The invention provides a turnover working trolley for circuit boards. The turnover working trolley comprises a main body frame and drawer-type assemblies, wherein the main body frame is of a frame-type structure and is provided with a plurality of spaces for holding the drawer-type assemblies; and the drawer-type assemblies are used for holding the circuit boards and suitable for being pushed intothe main body frame or drawn out of the main body frame. The turnover working trolley for the circuit boards provided by the invention can achieve the centralized distribution of the bare circuit boards to production lines after the logistics unpacking of the circuit boards, thereby eliminating the step of unpacking next to the production lines, improving the overall machine output efficiency onfinal assembly lines, reducing the turnover of cartons, forks and other materials at a final assembly site, and improving the space utilization of a final assembly shop. In addition, the turnover working trolley for the circuit boards increases the distribution amount at a time, reduces the frequency of logistics distribution and improves the distribution efficiency.

Turnover working trolley for circuit boards

The invention discloses a detachable engine gear setting device which comprises a base, clamping plates, springs, limiting rods, supporting rods, and sleeves. Four supporting rods are vertically arranged at four sides of the base. Cylindrical supporting seats are fixed to the supporting rods. The sleeves are arranged between the upper and lower supporting seats. First connecting rods are arranged between the left and right supporting seats, and second connecting rods are arranged at upper ends. Third connecting rods are arranged between the front and rear supporting seats, and fourth connecting rods are arranged at upper ends. Fifth connecting rods are arranged between the left and right fourth connecting rods, and sixth connecting rods are arranged between the left and right third connecting rods. A plurality of first fixing holes are formed in the second connecting rods, while second fixing holes are formed in the fifth connecting rods. The limiting rods are arranged between the fifth connecting rods and the front and rear connecting rods. Sliding seats are arranged at both ends of the clamping plates and mounted at both ends of the limiting rods. The detachable engine gear setting device has the advantages that the overall structural space of the device is effectively utilized, and the number of gears that can be set on the device is greatly increased with more reliable safety performance and higher practicality.

Detachable engine gear setting device

The invention discloses a transferring tool for a passenger car air conditioner The transferring tool comprises a bottom base, transferring plates, a top base and connecting rods First guide columns and baffles are fixed to one surface of the bottom base Second guide columns and baffles are fixed to one surface of each transferring plate, and first connecting barrels and a pressing plate are fixed to the other surface of each transferring plate Second connecting barrels and a pressing plate are fixed to one surface of the top base The transferring plates are installed on the bottom base, the top base is installed on the transferring plates, and the transferring plates and the top base are fixed to the bottom base through the connecting rods A tool frame containing passenger car air conditioner adjusting devices layer by layer is adopted, the movable bottom base serves as a bearing body, then middle storage bodies are utilized for stacking, containing and storing the passenger car air conditioner adjusting devices layer by layer, and the top is limited through the top base, so that on one hand, the transferring tool is used for transporting the passenger car air conditioner adjusting devices; and on the other hand, the transferring tool is used for moving the passenger car air conditioner adjusting devices, and vehicle body structure installation is conducted

Transferring tool for passenger car air conditioner

The invention discloses a convenient taking type detachable investment casting transferring tool. The convenient taking type detachable investment casting transferring tool comprises a bearing box. Agear transmission mechanism is installed and fixed to the bottom end of the first side wall of the bearing box and provided with two parallel transmission screws. One ends of the two transmission screws are fixed to the second side wall, opposite to the first side wall, of the bearing box. Limiting grooves are formed in the inner surfaces of the bottom ends of the two opposite side walls of the bearing box. The two transmission screws are fixedly provided with two pulling blocks in a sleeved manner, wherein the pulling blocks are matched with the transmission screws, and the two pulling blocksare connected through shear fork lifting mechanisms. A supporting base is fixed to the tops of the two shear fork lifting mechanisms and is sequentially provided with a plurality of bearing bases from bottom to top, and a top base is installed and fixed to the bearing bases. The multiple bearing bases and one supporting base are used for transferring castings in a classified manner, space is saved, and manpower is saved; and in the containing and taking-out process, the height changes of the bearing bases are achieved by adjusting the shear fork lifting mechanisms, and containing and taking-out are convenient.

Convenient taking type detachable investment casting transferring tool

The invention provides a bus foreside windscreen storing and transferring tool which comprises a load-bearing base. A rear facade frame is arranged on the rear side of the load-bearing base, side facade frames are arranged on two sides of the load-bearing base and hinged to the rear facade frame, a windscreen upper edge fixing device is arranged at the upper end of the rear facade frame, supporting crossbeams are arranged in the load-bearing base along a short-axis direction, and a clamping groove used for limiting a windscreen lower edge is formed in each supporting crossbeam. Foreside windscreens are effectively isolated through a foreside windscreen storing area formed by combining the load-bearing base, the rear facade frame and the side facade frames and fixed and stored in a batched manner through the windscreen upper edge fixing device, and through a forklift groove, away from one side of the rear facade frame, of the load-bearing base, batched transferring of the foreside windscreens can be completed through a forklift.

Bus foreside windscreen storing and transferring tool

The utility model relates to a frock is deposited to passenger train standard component, deposit goods shelves including the standard component and deposit the drawer with a plurality of standard component that the slope set up on goods shelves are deposited to the standard component. Said standard component is deposited goods shelves and is included at least one deck, is equipped with at least one on each layer and is used for placing the cavity that the drawer was deposited to the standard component, said be used for placing the standard component to deposit the cavity of drawer be the cuboid frame, be equipped with the gyro wheel mounting groove in the cuboid frame, be equipped with the gyro wheel on the gyro wheel mounting groove said standard component is deposited the drawer and is placed in the gyro wheel top, and coordinates with the gyro wheel roll the frock is deposited to this standard component can carry out categorised storage in order with various passenger train standard components, just is convenient for get and puts and transport, has improved production efficiency greatly, has reduced manufacturing cost

Frock is deposited to passenger train standard component

The utility model provides a keep off glass before passenger train and store transportation frock, including bearing the base, the rear side that should bear the base is provided with back facade frame, and the both sides of bearing the base are provided with the side elevation frame, this side elevation frame with back facade frame is articulated, back facade frame upper end is provided with glass and goes up border fixing device, bear the weight of in the base along the minor axis orientation and be provided with supporting beam, be provided with the draw -in groove that is used for border under the spacing glass on this supporting beam. The utility model discloses a bear the weight of the preceding fender glass storage area territory that base, back facade frame and side elevation frame made up, with preceding fender glass effective isolation, it is fixed with preceding shelves glass to go up border fixing device through glass to store in batches, keep away from the fork truck groove on one side of the facade frame of back on bearing the base, keep off glass's batch transportation before can accomplishing through fork truck.

Keep off glass before passenger train and store transportation frock

The utility model discloses a be used for passenger train air conditioner to transport frock Including base, transportation board, footstock and connecting rod, a base surface is fixed with first guide pillar and baffle respectively, transporting a board surface and being fixed with second guide pillar and baffle respectively, another fixed surface has first connecting cylinder and clamp plate, a footstock fixed surface has second connecting cylinder and clamp plate, it installs on the base to transport the board, the footstock is installed on transporting the board, transportation board and footstock pass through the connecting rod to be fixed on the base The utility model discloses a passenger train air conditioner adjusting device's frock frame is placed to the successive layer, and base through a movable type is as carrier body, then in the middle of adopting depositing the body as the successive layer stack place depositing of passenger train air conditioner adjusting device, the top is injectd through a footstock, on the one hand, is used for transporting this passenger train air conditioner adjusting device, on the other hand for to this passenger train air conditioner adjusting device's shift position, carry out the structrual installation of automobile body

Be used for passenger train air conditioner to transport frock

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