Forking and hoisting integrated transport trolley

Abstract

The forking and lifting integrated transport trolley comprises the forklift main body and the lifting arm structure, the lifting arm structure is arranged on the forklift main body, the forklift main body can fork up heavy-weight equipment to be transferred, the lifting arm structure can lift up the heavy-weight equipment to be transferred, and meanwhile it is guaranteed that the forklift main body can normally lift up the heavy-weight equipment for transferring; the forking and lifting integrated transport trolley is simple in structure, convenient to use, small in occupied size and suitable for moving in a narrow space of a photovoltaic glass production site, so that carrying work is completed, the safety problem caused by manual carrying can be effectively avoided, the forking and lifting integrated transport trolley can be conveniently carried in the photovoltaic glass production site, and the production efficiency is improved. The device can be conveniently moved in a narrow space, the safety problem caused by manual carrying can be effectively avoided, and manpower and material resources can be saved.

Description

Technical Field

[0001] The utility model belongs to the field of glass furnace production. Specifically, the utility model relates to a forklift and crane integrated transport trolley. Background Art

[0002] With the increasing maturity and improvement of the photovoltaic industry, the tonnage of the built glass furnaces is getting larger and larger, and the required equipment is also large-tonnage and tends to be automated. Therefore, when maintaining or replacing most equipment components such as motors, due to the overweight of the accessories, operators need to drive forklifts for handling. However, the space of the actual site is limited, and the forklifts cannot carry out handling work on site. Usually, only manual handling can be carried out, which consumes manpower and material resources, and is prone to safety accidents during the handling process, with low safety.

[0003] To solve the above problems, Patent Document 210764184U discloses a forklift and crane integrated machine. The forklift and crane integrated machine includes a vehicle body. One end of the vehicle body is provided with a forklift part, and the other end is provided with a hoisting part. The forklift part and the hoisting part work independently. The forklift part includes a vertical gantry and a sleeve arranged on the gantry and extending in the horizontal direction. Two fork teeth reciprocate linearly on the sleeve. Limiting parts for respectively limiting the two fork teeth are arranged at both ends of the sleeve. The fork teeth can also rotate in the vertical plane with the sleeve as the center; Support parts are arranged on both sides of the gantry. When the two fork teeth move to a position corresponding to the support parts, the fork teeth can rotate to rest on the support parts, but the above problems cannot be solved. Summary of the Utility Model

[0004] The utility model is made to solve the above problems, and aims to provide a forklift and crane integrated transport trolley that can facilitate handling at the photovoltaic glass production site, can facilitate movement in a narrow space, can save manpower and material resources, and can improve... To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0005] The utility model provides a forklift and crane integrated transport trolley, which has the following characteristics: it includes a forklift main body and a boom structure, and the boom structure is arranged on the forklift main body.

[0006] In the forklift and crane integrated transport trolley provided by the utility model, it may also have the following characteristics: the forklift main body includes fork tines, a fork back, and a traction handle. The fork tines are arranged on one side of the fork back, the traction handle is arranged on the other side of the fork back, a jacking wheel assembly is arranged at the bottom of the fork tines, a steering wheel assembly is arranged at the bottom of the fork back, and the steering wheel assembly is connected to the traction handle.

[0007] In the forklift-crane integrated transport trolley provided by the present utility model, it may further have the following features: The lifting wheel assembly includes a fixed frame, a lifting cylinder, and a lifting wheel. One end of the fixed frame is movably connected to the forklift fork. One end of the lifting cylinder is movably connected to the forklift fork, and the other end of the lifting cylinder is movably connected to the fixed frame. The lifting wheel is arranged at the end of the fixed frame far from the forklift fork.

[0008] In the forklift-crane integrated transport trolley provided by the present utility model, it may further have the following features: The steering wheel assembly includes a bracket and a steering wheel. The bracket is movably arranged on the back of the forklift fork, the steering wheel is movably arranged on the bracket, and the bracket is connected to the towing handle.

[0009] In the forklift-crane integrated transport trolley provided by the present utility model, it may further have the following features: A lifting support leg assembly is provided on the back of the forklift fork. The lifting support leg assembly includes a lifting cylinder and a support leg. One end of the lifting cylinder is arranged on the back of the forklift fork, and the other end of the lifting cylinder is connected to the support leg.

[0010] In the forklift-crane integrated transport trolley provided by the present utility model, it may further have the following features: The boom structure includes a rotating base, a first boom, a second boom, and a third boom. The rotating base is arranged on the back of the forklift fork. The first boom is movably arranged on the rotating base. The second boom is movably connected to the first boom, and the third boom is movably connected to the second boom.

[0011] In the forklift-crane integrated transport trolley provided by the present utility model, it may further have the following features: The boom structure further includes a lifting rope, a hook, and a winch. The winch is arranged on the first boom. One end of the lifting rope is connected to the winch, and the other end of the lifting rope is connected to the hook.

[0012] In the forklift-crane integrated transport trolley provided by the present utility model, it may further have the following features: A first fixed pulley is provided on the second boom, and a second fixed pulley is provided on the third boom.

[0013] In the forklift-crane integrated transport trolley provided by the present utility model, it may further have the following features: A counterweight block is provided on the first boom.

[0014] The technical effect of the present utility model is as follows: The forklift-crane integrated transport trolley provided by the present utility model includes a forklift main body and a boom structure. The boom structure is arranged on the forklift main body. The forklift main body can fork up large-weight equipment to be transported, and the boom structure can lift the large-weight equipment to be transported. At the same time, it is ensured that the forklift main body can normally lift the large-weight equipment for transportation. Moreover, the forklift-crane integrated transport trolley occupies a small volume and is suitable for moving in the narrow space at the photovoltaic glass production site, so as to complete the handling work, and can effectively avoid the safety problems caused by manual handling.

[0015] Therefore, the fork-lift integrated transport trolley provided by the utility model can facilitate handling at the photovoltaic glass production site, can facilitate movement in a narrow space, can effectively avoid safety problems caused by manual handling, and can save manpower and material resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] This specification includes the following drawings, and the shown contents are respectively:

[0017] Figure 1 It is a schematic structural view of the fork-lift integrated transport trolley in the top view direction in an embodiment of the utility model;

[0018] Figure 2 It is a schematic structural view of the fork-lift integrated transport trolley in the front view direction in an embodiment of the utility model;

[0019] Figure 3 It is a schematic structural view of the lifting wheel assembly in an embodiment of the utility model;

[0020] Figure 4 It is a schematic structural view of the steering wheel assembly in an embodiment of the utility model.

[0021] The markings in the figures are: 10 - forklift main body, 11 - forklift forks, 12 - forklift fork back, 13 - towing handle, 14 - lifting wheel assembly, 141 - fixing frame, 142 - lifting cylinder, 143 - lifting wheel, 15 - steering wheel assembly, 151 - bracket, 152 - steering wheel, 153 - protrusion, 16 - lifting foot assembly, 161 - lifting cylinder, 162 - foot, 20 - boom structure, 21 - rotating base, 22 - first boom, 23 - second boom, 24 - third boom, 25 - lifting rope, 26 - hook, 27 - winding winch, 28 - first fixed pulley, 29 - second fixed pulley, 30 - counterweight. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following is a more detailed description of the specific embodiments of the present invention by referring to the drawings and describing the embodiments, aiming to help those skilled in the art have a more complete, accurate and in-depth understanding of the inventive concept and technical solution of the present invention, and facilitate its implementation.

[0023] Figure 1 It is a schematic structural view of the fork-lift integrated transport trolley in the top view direction in an embodiment of the utility model; Figure 2 It is a schematic structural view of the fork-lift integrated transport trolley in the front view direction in an embodiment of the utility model.

[0024] Such as Figure 1 and Figure 2As shown in the figure, the fork-lift integrated transport trolley provided by the present utility model includes a forklift main body 10 and a boom structure 20. The boom structure 20 is arranged on the forklift main body. The forklift main body 10 can fork up large-weight equipment to be transported, and the boom structure 20 can lift the large-weight equipment to be transported. At the same time, it is ensured that the forklift main body 10 can normally lift the large-weight equipment for transportation. Moreover, the fork-lift integrated transport trolley occupies a small volume and is suitable for moving in the narrow space at the photovoltaic glass production site, so as to complete the handling work, and can effectively avoid the safety problems caused by manual handling.

[0025] The forklift main body 10 includes a fork 11, a fork back 12 and a traction handle 13. The fork 11 is arranged on one side of the fork back 12, and the traction handle 13 is arranged on the other side of the fork back 12. The two forks 11 are arranged parallel to each other and are both connected to the fork back 12. A jacking wheel assembly 14 is provided at the bottom of the fork 11. The jacking wheel assembly 14 can adjust the height of the fork 11, which is convenient for inserting the fork 11 under the large-weight equipment to be transported and forking it up for convenient transportation. A steering wheel assembly 15 is provided at the bottom of the fork back 12. The steering wheel assembly 15 is movably arranged on the fork back 11, which is convenient for the operator to turn. The steering wheel assembly 15 is connected to the traction handle 13. The traction handle 13 can be held by the operator to pull the forklift main body 10 for convenient handling, saving the operator's effort.

[0026] Figure 3 It is a schematic structural diagram of the jacking wheel assembly in the embodiment of the present utility model;

[0027] As Figure 3 shown, the jacking wheel assembly 14 includes a fixed frame 141, a jacking cylinder 142 and a jacking wheel 143. One end of the fixed frame 141 is rotatably connected to the fork 11 by means of hinge. The jacking wheel 143 is arranged at the other end of the fixed frame 141 away from the fork 11. One end of the jacking cylinder 142 is rotatably connected to the fork 11 by means of hinge, and the other end of the jacking cylinder 142 is rotatably connected to the middle position of the fixed frame 141 by means of hinge, so that the jacking cylinder 142 can drive the fixed frame 141 to rotate, thereby lifting or lowering the fork 11, which is convenient for the fork 11 to extend under the large-weight equipment to be transported, and then lifting the fork 11 to fork up the large-weight equipment for transportation, which is convenient for operation. Two groups of jacking wheel assemblies 14 are respectively arranged under the two forks 11, improving the reliability and stability of the structure.

[0028] Figure 4 It is a schematic structural diagram of the steering wheel assembly in the embodiment of the present utility model.

[0029] As Figure 4As shown in the figure, the steering wheel assembly 15 includes a bracket 151 and a steering wheel 152. The bracket 151 is movably arranged on the forklift fork back 12, and the steering wheel 152 is movably arranged on the bracket 151. A protrusion 153 is provided at the top of the bracket 151. The protrusion 153 is cylindrical. A through hole adapted to the protrusion 143 is provided on the forklift fork back 12. The protrusion 153 is inserted into the through hole, so that the bracket 151 and the forklift fork back 12 are rotatably connected. A bearing is provided between the protrusion 153 and the through hole, effectively reducing friction, reducing wear, and extending the service life. The traction handle 13 and the bracket 151 are rotatably connected by means of a hinge, which facilitates the operator to drive the bracket 151 to rotate through the traction handle 13, thereby steering the forklift body 10, facilitating movement in the narrow space at the photovoltaic glass production site, and thus completing the handling work.

[0030] A lifting support leg assembly 16 is provided on the forklift fork back 12. The lifting support leg assembly 16 includes a lifting cylinder 161 and a support leg 162. One end of the lifting cylinder 161 is arranged on the forklift fork back 12, and the other end of the lifting cylinder 161 is connected to the support leg 162. The lifting cylinder 161 can drive the support leg 162 to lift, so as to abut against the ground and support the forklift body 10, preventing it from tipping over during the operation of the boom structure 20, improving the structural reliability and stability, and improving the safety.

[0031] The boom structure 20 includes a rotating base 21, a first boom 22, a second boom 23 and a third boom 24. The rotating base 21 is arranged on the forklift fork back 12. The first boom 22 is movably arranged on the rotating base 21. The rotating base 21 can drive the first boom 22 to rotate. The second boom 23 is movably connected to the first boom 22, and the third boom 24 is movably connected to the second boom 23. The second boom 23 is bent. One end of the second boom passes through the first boom 23, so that the second boom 23 is telescopically connected to the first boom 22. A first hydraulic cylinder is arranged in the first boom 22. The output end of the first hydraulic cylinder is connected to the second boom 23, so as to drive the second boom 23 to expand and contract. The third boom 24 passes through one end of the second boom 23 away from the first boom 22, so that the third boom 24 is telescopically connected to the second boom 22. A second hydraulic cylinder is arranged in one end of the second boom 23 away from the first boom 22. The output end of the second hydraulic cylinder is connected to the third boom 24, so as to drive the third boom 24 to expand and contract, enabling the boom structure 20 to perform rotational adjustment in the horizontal direction and height adjustment in the vertical direction, improving the structural reliability and facilitating the movement of large-weight equipment to be transported.

[0032] The boom structure 20 further includes a hoisting rope 25, a hook 26, and a winding winch 27. The winding winch 27 is arranged on the first boom 22. One end of the hoisting rope 25 is connected to the winding winch 27, and the other end of the hoisting rope 25 is connected to the hook 26. A first fixed pulley 28 is provided on the second boom 23, and a second fixed pulley 29 is provided on the third boom 24. The hoisting rope 25 is supported by the first fixed pulley 28 and the second fixed pulley 29. The hook 26 can conveniently lift heavy equipment. By rotating the winding winch 27 and winding the hoisting rope 25, the heavy equipment can be lifted, facilitating the forklift body 10 to lift the forklift forks 11, thereby completing the transfer of the heavy equipment and saving manpower and material resources.

[0033] A counterweight 30 is provided on the first boom 22. The counterweight 30 can further prevent the fork-lift integrated transport trolley provided by the present utility model from tipping over, further improving the structural stability and reliability, enhancing safety, and avoiding harm to operators.

[0034] Functions and effects of the embodiment

[0035] The fork-lift integrated transport trolley provided by the present utility model includes a forklift main body 10 and a boom structure 20. The boom structure 20 is arranged on the forklift main body. The forklift main body 10 can fork up heavy equipment to be transferred, and the boom structure 20 can lift the heavy equipment to be transferred. At the same time, it is ensured that the forklift main body 10 can normally lift the heavy equipment for transfer. Moreover, the fork-lift integrated transport trolley occupies a small volume and is suitable for moving in a narrow space at the photovoltaic glass production site, thereby completing the handling work, effectively avoiding safety problems caused by manual handling. The fork-lift integrated transport trolley provided by the present utility model can facilitate handling at the photovoltaic glass production site, can facilitate movement in a narrow space, can effectively avoid safety problems caused by manual handling, and can save manpower and material resources.

[0036] The present utility model has been described exemplarily in combination with the accompanying drawings. Obviously, the specific implementation of the present utility model is not limited by the above-mentioned methods. As long as various non-substantive improvements are made by adopting the method concept and technical solution of the present utility model; or without improvement, the above-mentioned concept and technical solution of the present utility model are directly applied to other occasions, all are within the protection scope of the present utility model.

Claims

1. A forklift integrated transport trolley, characterized in that: The forklift comprises a forklift body (10) and a boom structure (20), wherein the boom structure (20) is arranged on the forklift body (10). The forklift body (10) comprises a fork (11), a fork back (12) and a traction handle (13); the fork (11) is arranged on one side of the fork back (12); the traction handle (13) is arranged on the other side of the fork back (12); a lifting wheel assembly (14) is arranged at the bottom of the fork (11); a steering wheel assembly (15) is arranged at the bottom of the fork back (12); and the steering wheel assembly (15) is connected to the traction handle (13).

2. The forklift integrated transport vehicle according to claim 1, characterized in that: The lifting wheel assembly (14) comprises a fixed frame (141), a lifting cylinder (142) and a lifting wheel (143); one end of the fixed frame (141) is movably connected to the fork (11); one end of the lifting cylinder (142) is movably connected to the fork (11); the other end of the lifting cylinder (142) is movably connected to the fixed frame (141); and the lifting wheel (143) is arranged on one end of the fixed frame (141) away from the fork (11).

3. The forklift integrated transport vehicle according to claim 2, characterized in that: The steering wheel assembly (15) comprises a bracket (151) and a steering wheel (152); the bracket (151) is movably arranged on the fork back (12); the steering wheel (152) is movably arranged on the bracket (151); and the bracket (151) is connected to the traction handle (13).

4. The forklift integrated transport vehicle according to claim 3, characterized in that: A lifting support leg assembly (16) is provided on the fork back (12), and the lifting support leg assembly (16) comprises a lifting cylinder (161) and a support leg (162), one end of the lifting cylinder (161) is arranged on the fork back (12), and the other end of the lifting cylinder (161) is connected to the support leg (162).

5. The forklift integrated transport vehicle according to claim 4, characterized in that: The boom structure (20) comprises a rotating base (21), a first boom (22), a second boom (23) and a third boom (24); the rotating base (21) is arranged on the fork back (12); the first boom (22) is movably arranged on the rotating base (21); the second boom (23) is movably connected to the first boom (22); and the third boom (24) is movably connected to the second boom (23).

6. The forklift integrated transport vehicle according to claim 5, characterized in that: The boom structure (20) further comprises a lifting rope (25), a lifting hook (26) and a winding winch (27); the winding winch (27) is arranged on the first boom (22); one end of the lifting rope (25) is connected to the winding winch (27), and the other end of the lifting rope (25) is connected to the lifting hook (26).

7. The forklift integrated transport vehicle according to claim 6, characterized in that: The second suspension arm (23) is provided with a first fixed pulley (28), and the third suspension arm (24) is provided with a second fixed pulley (29).

8. The forklift integrated transport vehicle according to claim 7, characterized in that: A counterweight (30) is provided on the first suspension arm (22).

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