CN114408801A - Flatcar buffer equipment lift truck - Google Patents

Abstract

The invention relates to the technical field of lift trucks, in particular to a lift truck with a flat car buffer assembly, which comprises a lifting electric vehicle and a supporting seat; the lifting electric vehicle comprises a working platform, a lifting platform, a hydraulic lifting mechanism and a battery box; the working platform is connected with the lifting platform through a hydraulic lifting mechanism, a fixed block is arranged on the right side, and a battery box is arranged below the left side; the supporting seat is fixed above the lifting platform through bolts; a lifting trolley controller, a lifting control switch and a handrail are arranged above the fixed block; the lifting electric vehicle is supported by the pulleys in a sliding manner; the battery box is electrically connected with the lifting trolley controller and the handrail; the lifting trolley controller is electrically connected with the lifting control switch and the hydraulic lifting mechanism; the handrail is electrically connected with the pulley. The adjustable handrail has the beneficial effects that the adjustable handrail is adopted, so that the lift truck can smoothly enter and exit from the lower part of the truck body; and the lifting mechanism is adopted, so that the labor intensity of workers is reduced.

Description

A flat car buffer assembly lift car

technical field

The invention relates to the technical field of lift trucks, in particular to a flat car buffer assembly lift truck.

Background technique

Flat car is mainly used to transport steel, wood, automobile, mechanical equipment and other goods with large volume or weight, and can also transport other goods by means of containers. The new flat car needs to be up to 1127mm away from the impact seat, while the existing shock absorber assembly seed block can only meet the position of the shock absorber assembly that is 343mm away from the shock seat, making the seed block unusable. The cost of making a counterweight is too high, so a lifting trolley is used to assemble the buffer. However, the current lifting trolley needs to be pushed and pressed by people, resulting in high labor intensity for operators and low production efficiency.

SUMMARY OF THE INVENTION

In order to overcome the existing deficiencies, the present invention provides a flat car buffer assembly lift car.

The technical scheme adopted by the present invention to solve the technical problem is: a flat car buffer assembly lift car, which is characterized in that it includes a lift electric car and a support seat; the lift electric car includes a working platform, a lift platform, and a hydraulic lift mechanism. and the battery box; the working platform is connected with the lifting platform through a hydraulic lifting mechanism, a fixing block is arranged on the right side, and a battery box is arranged under the left side; the support base is fixed by bolts on the upper part of the lifting platform; The lifting trolley controller, the lifting control switch and the handrail; the lifting electric vehicle is slidably supported by the pulley; the battery box is electrically connected with the lifting trolley controller and the handrail; the lifting trolley controller is connected with the lifting control switch and the hydraulic lifting mechanism Electrical connection; the handrail is electrically connected with the pulley.

According to another embodiment of the present invention, it further includes that a stopper 1 is arranged on the left side above the support base, and a stopper 2 is arranged on the right side; a positioning pin is arranged on the right side of the second stopper.

According to another embodiment of the present invention, it further includes that the positioning pin is a cylinder and is made by casting and processing of 40MnB steel.

According to another embodiment of the present invention, it further includes that the pulley includes a front wheel and a rear wheel; the front wheel is fixed under the working platform; the rear wheel is fixed under the fixing block.

According to another embodiment of the present invention, it further includes that the armrest can be adjusted up and down, and the armrest includes a rotatable handle; the handle is located on both sides of the armrest and is electrically connected to the rear wheel.

According to another embodiment of the present invention, it further includes that the handle controls the rear wheel to move forward and backward by rotating up and down.

The beneficial effects of the invention are that the adjustable handrail is adopted to ensure that the lift truck can enter and exit the lower part of the vehicle body smoothly; the lifting mechanism is adopted to reduce the labor intensity of workers; Assembly puzzles.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the top view of the present invention;

Fig. 3 is the control flow chart of the present invention.

In the picture, 1. Lifting electric vehicle, 2. Support seat, 3. Working platform, 4. Lifting platform, 5. Hydraulic lifting mechanism, 6. Lifting control switch, 7. Fixed block, 8. Battery box, 9. Lifting trolley control Device, 10, armrest, 11, pulley, 12, stop one, 13, stop two, 14, positioning pin, 15, front wheel, 16, rear wheel, 17, handle.

Detailed ways

Figure 1 is a schematic diagram of the structure of the present invention, a flat car buffer assembly lift car, characterized in that it includes a lift electric car 1 and a support base 2; the lift electric car 1 includes a working platform 3, a lifting platform 4, a hydraulic Lifting mechanism 5 and battery box 8; the working platform 3 is connected with the lifting platform 4 through the hydraulic lifting mechanism 5, a fixing block 7 is arranged on the right side, and a battery box 8 is arranged under the left side; the upper part of the lifting platform 4 is fixed by bolts The support base 2; the upper part of the fixed block 7 is provided with a lifting trolley controller 8, a lifting control switch 6 and a handrail 10; the lifting electric vehicle 1 is slidably supported by a pulley 11; the battery box 8 and the lifting trolley controller 9 and The handrail 10 is electrically connected; the lift trolley controller 9 is electrically connected with the lift control switch 6 and the hydraulic lift mechanism 5 ; the handrail 10 is electrically connected with the pulley 11 .

Specifically, the lifting trolley controller 9 cooperates with the lifting control switch 6 to enable the hydraulic lifting mechanism 5 to control the lifting platform 4 to lift and lower, so as to facilitate the entry of accessories into the vehicle body; the pulley 11 is convenient for transporting accessories, saving time and effort; the The handrail 10 is convenient for pushing and pulling the electric vehicle 1 ; the battery box 8 is used to provide power to control the movement of the pulley 11 and the pressing and lifting mechanism 5 .

According to another embodiment of the present invention, it further includes that a stopper 12 is provided on the upper left side of the support base 2 , a stopper 2 13 is arranged on the right side, and a positioning pin 14 is provided on the right side of the stopper 2 13 .

According to another embodiment of the present invention, it further includes that the positioning pin 14 is a cylinder and is made of 40MnB steel by casting.

Specifically, the first stopper 12 and the second stopper 13 can prevent the accessory from shaking left and right; the positioning pin 14 can fix the accessory from falling.

According to another embodiment of the present invention, it further includes that the pulley 11 includes a front wheel 15 and a rear wheel 16 ; the front wheel 15 is fixed under the working platform 3 ; the rear wheel 16 is fixed under the fixing block 7 .

According to another embodiment of the present invention, it further includes that the armrest 11 can be adjusted up and down, and the armrest 11 includes a rotatable handle 17 ; the handle 17 is located on both sides of the armrest 11 and is electrically connected to the rear wheel 16 .

According to another embodiment of the present invention, it further includes that the handle 17 controls the rear wheel 16 to move forward and backward by rotating up and down.

Specifically, the armrest 11 can be adjusted up and down to facilitate the smooth entry and exit of the electric vehicle 1;

The specific operation process is to lift the buffer to be assembled to the support base 2 by a crane when in use. Pay attention to the holes of the assembly parts and the positioning pins 14 on the support base 2. The first stop 12 and the second stop 13 are in contact with each other. After the buffer accessories to be assembled are placed, push the lift electric car 1 to the bottom of the assembled car body through the handrail 10; align the assembly position, and then toggle the lift control switch 6 , the hydraulic lifting mechanism 5 is controlled by the lifting trolley controller 9 to lift the lifting platform 4, so that the accessories are lifted up until the accessories completely enter the car body; the buffer accessories are assembled in the corresponding position with bolts; The back of the wheel 16 pushes the lift electric vehicle 1 from the bottom of the vehicle.

The above description is only illustrative rather than restrictive for the present invention, and those of ordinary skill in the art will understand that many modifications, changes or the like can be made without departing from the spirit and scope defined by the appended claims. effect, but will fall within the protection scope of the present invention.

Claims (6)

1. A flat car buffer assembly lift car, characterized in that it includes a lift electric car (1) and a support seat (2); the lift electric car (1) includes a working platform (3), a lift platform (4) , a hydraulic lifting mechanism (5) and a battery box (8); the working platform (3) is connected to the lifting platform (4) through a hydraulic lifting mechanism (5), a fixing block (7) is arranged on the right side, and a lower left side is arranged There is a battery box (8); the support base (2) is fixed by bolts above the lifting platform (4); a lifting trolley controller (9), a lifting control switch (6) and a handrail are arranged above the fixing block (7) (10); the lift electric vehicle (1) is slidably supported by a pulley (11); the battery box (8) is electrically connected with the lift cart controller (9) and the handrail (10); the lift cart controller (9) is electrically connected with the lift control switch (6) and the hydraulic lift mechanism (5); the handrail (10) is electrically connected with the pulley (11). 2. The flat car buffer assembly lift truck according to claim 1, characterized in that a stopper (12) is provided on the left side above the support seat (2), and a stopper (13) is provided on the right side ; A positioning pin (14) is provided on the right side of the second stop (13). 3 . The flat car buffer assembly lift car according to claim 1 , wherein the positioning pin ( 14 ) is a cylinder and is made of 40MnB steel by casting. 4 . 4. The flat car buffer assembly lift truck according to claim 1, wherein the pulley (11) comprises a front wheel (15) and a rear wheel (16); the front wheel (15) is fixed on the working Below the platform (3); the rear wheel (16) is fixed below the fixed block (7). 5. The flat car buffer assembly lift truck according to claim 4, wherein the handrail (11) can be adjusted up and down, and the handrail (11) comprises a rotatable handle (17); the handle (11) 17) are located on both sides of the armrest (11) and are electrically connected to the rear wheel (16). 6 . The flat car buffer assembly lift truck according to claim 5 , wherein the handle ( 17 ) controls the rear wheel ( 16 ) to move forward and backward by rotating up and down. 7 .

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