Portable ground rail carrying tool

Abstract

This utility model relates to a portable ground rail transport fixture, comprising a top frame, a support frame, support legs, a set of casters, and a hand-operated hoist. The support frame consists of two sets, each including two support columns perpendicularly connected to the top frame, with a connecting column perpendicularly connecting the two support columns, and a support rod perpendicularly connected to each of the two support columns. The support legs consist of two sets, each including two legs connected at one end to each other, and the other ends connected to one end of each support column. Multiple sets of casters are provided and connected to each leg. At least one hand-operated hoist is provided and suspended from the top frame. This transport fixture, by using corresponding support rods and stops to form a ground rail receiving position, and by providing a hand-operated hoist, allows operators to easily place the ground rail into the receiving position, thereby transporting the ground rail into the tunnel without manual handling, effectively improving the efficiency and safety of ground rail transport.

Description

Technical Field

[0001] This utility model relates to the field of transfer device technology, and in particular to a portable ground rail handling fixture. Background Technology

[0002] In industrial production, ground rails are widely used as an important guiding and supporting component in the installation and operation of various mechanical equipment.

[0003] Currently, the installation of floor rails in automated warehouses often can only be carried out after the racking has been partially or completely installed. However, the aisle operating space is extremely limited, making it impossible to use forklifts to directly transport the floor rails to the designated positions between the racking. The floor rails can only be transferred to the aisle entrances of the racking using forklifts, and still need to be manually moved into the aisle. The floor rails are long and heavy, requiring multiple people to work together to move them, which is time-consuming and labor-intensive, and there is a risk of them falling, posing a safety hazard. Utility Model Content

[0004] Therefore, the technical problem to be solved by this utility model is to overcome the problem that the laying of ground rails in the existing warehouse site often can only be carried out after the racks have been partially or completely installed. However, the aisle operating space is extremely limited, and it is impossible to use forklifts to directly transport the ground rails to the predetermined position between the racks. The ground rails can only be transferred to the aisle end of the racks by forklifts. The ground rails still need to be carried into the aisle by manpower. The ground rails are long and heavy, requiring multiple people to work together to carry them. This is time-consuming and labor-intensive, and there is a risk of them falling, which poses a safety hazard.

[0005] To solve the above-mentioned technical problems, this utility model provides a portable ground rail handling fixture, comprising,

[0006] Top frame;

[0007] The support frame is provided in two sets, and the two sets of support frames are symmetrically connected to one side of the top frame. Each support frame includes two support columns that are perpendicularly connected to the top frame. A connecting column is perpendicularly connected between the two support columns, and a support rod is perpendicularly connected to the side of the two support columns that are close to each other.

[0008] The support legs are provided in two sets, with each set of support legs spanning between two sets of support frames. Each set of support legs includes two legs, with one end of each leg connected to the other and the other end connected to the end of a support column away from the top frame.

[0009] The swivel caster assembly has multiple sets and is respectively connected to each of the support legs;

[0010] A hand chain hoist, wherein at least one hand chain hoist is provided and suspended on the top frame.

[0011] In one embodiment of the present invention, each of the support columns is vertically connected to a first connecting plate at both ends, and the first connecting plate is provided with a plurality of first waist-shaped holes.

[0012] In one embodiment of this utility model, the two support rods of each support frame are arranged opposite to each other.

[0013] In one embodiment of this utility model, the top frame is a rectangular frame, including two long frame sides and two short frame sides, and a plurality of spaced hanging rods are vertically connected between the two short frame sides.

[0014] In one embodiment of the present invention, four second connecting plates are connected in parallel on one side of the top frame, each located at one of its four corners, and each of the second connecting plates is provided with a plurality of second waist-shaped holes perpendicularly.

[0015] In one embodiment of this utility model, a stop block is vertically connected to the side of the support rod near the top frame, and each stop block is located at the end of the support rod away from the support column.

[0016] In one embodiment of this utility model, the support leg includes a first support leg rod and a second support leg rod. One end of the second support leg rod is connected to the side of the first support leg rod. The end of the first support leg rod away from the second support leg rod is connected to another first support leg rod. The end of the second support leg rod away from the first support leg rod is connected to the end of the support column away from the top frame.

[0017] In one embodiment of this utility model, a third connecting plate is vertically connected to the ends of the first and second leg rods that are far apart from each other, and a plurality of third waist-shaped holes are vertically opened on the third connecting plate.

[0018] In one embodiment of the present invention, a fourth connecting plate located on the side away from the second leg is connected in parallel to the side of the first leg rod, and the fourth connecting plate is provided with a plurality of fourth waist-shaped holes perpendicularly.

[0019] In one embodiment of the present invention, the universal wheel assembly is provided in four sets and is respectively connected to a fourth connecting plate by fasteners, and at least two sets of the universal wheel assembly are universal wheel assemblies with brakes.

[0020] The above-mentioned technical solution of this utility model has the following advantages compared with the prior art:

[0021] This utility model discloses a portable ground rail transport fixture, comprising a top frame, support frames, support legs, caster wheels, and a hand-operated hoist. The support frames consist of two sets, each including two support columns perpendicularly connected to the top frame. A connecting column connects the two support columns perpendicularly, and a support rod is perpendicularly connected to the side of each support column that is close to the other. The support legs consist of two sets, each including two legs, with one end connected to each other and the other end connected to one end of a support column. Multiple caster wheels are provided and connected to each leg. At least one hand-operated hoist is provided and suspended from the top frame. The main body of this handling fixture consists of multiple components connected by fasteners, making it easy to assemble, disassemble, and transport. Corresponding support rods and blocks are set on the main body to form a rail receiving position for placing the rails. At the same time, a hand-operated hoist allows operators to easily place the rails into the rail receiving position, thus facilitating the transfer of the rails into the tunnel without manual handling, effectively improving the efficiency and safety of rail transfer. Attached Figure Description

[0022] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings.

[0023] Figure 1 This is an isometric drawing of a portable ground rail handling fixture according to a preferred embodiment of the present invention;

[0024] Figure 2 This is an exploded view of a portable ground rail transport fixture according to a preferred embodiment of the present invention;

[0025] Figure 3 This is a schematic diagram of the top frame of the portable ground rail transport fixture according to a preferred embodiment of the present invention;

[0026] Figure 4 This is a schematic diagram of the support frame of the portable ground rail handling fixture according to a preferred embodiment of the present invention;

[0027] Figure 5 This is a schematic diagram of the support leg of the portable ground rail transport fixture according to a preferred embodiment of the present invention.

[0028] Explanation of reference numerals in the accompanying drawings: 1. Top frame; 11. Second connecting plate; 2. Support frame; 21. Support column; 22. Connecting column; 23. Support rod; 24. Stop block; 25. First connecting plate; 3. Support leg; 31. Outrigger; 311. First outrigger rod; 312. Second outrigger rod; 32. Third connecting plate; 33. Fourth connecting plate; 4. Universal wheel assembly; 5. Hand chain hoist. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments are not intended to limit the present invention.

[0030] Reference Figures 1-5 As shown, this utility model discloses a portable ground rail transport fixture, comprising:

[0031] Top frame 1;

[0032] Support frame 2, two sets of support frame 2 are provided, and the two sets of support frame 2 are symmetrically connected to one side of the top frame 1. Each support frame 2 includes two support columns 21 that are perpendicularly connected to the top frame 1. A connecting column 22 is perpendicularly connected between the two support columns 21, and a support rod 23 is perpendicularly connected to the side of the two support columns 21 that are close to each other.

[0033] Support leg 3, there are two sets of support legs 3, the two sets of support legs 3 span across the two sets of support frames 2 respectively, and each set of support legs 3 includes two legs 31. One end of the two legs 31 is connected to each other, and the other end is connected to the end of a support column 21 away from the top frame 1 respectively.

[0034] The caster wheel assembly 4 has multiple sets and is connected to each support leg 31 respectively;

[0035] A chain hoist 5 is provided and is suspended on the top frame 1.

[0036] Specifically, the main body of this handling fixture consists of a top frame 1, two sets of support frames 2 symmetrically arranged on the top frame 1, and two sets of support legs 3 connected between the two support frames 2. The top frame 1 is horizontally arranged, and the two support columns 21 of the two support frames 2 are vertically connected to the bottom of the top frame 1. The middle of the two support columns 21 of each set of support frames 2 is reinforced by vertical connecting columns 22, and two mutually symmetrical support rods 23 are vertically connected to the side of the two support columns 21 that are close to each other. Each support rod 23 is located at the same height to support the ground rail. The support rods 23 on the two sets of support frames 2 are paired in pairs to form two parallel ground rail bearing positions, and the free ends of the support rods 23 are all welded with blocks 24 to prevent the ground rail on the ground rail bearing positions from slipping during transportation. The support leg 3 is connected to the bottom of the support column 21 to provide support. Each support leg 3 includes two L-shaped legs 31. One end of the two legs 31 is connected to each other, and the other end is connected to the two support columns 21 respectively. Multiple sets of universal wheels 4 are symmetrically arranged at the bottom of the legs 31 to facilitate the movement of the entire tooling. The hand chain hoist 5 is hoisted on the top frame 1 to hoist the ground rail to the ground rail bearing position.

[0037] This utility model discloses a portable ground rail handling fixture, the main body of which is composed of multiple components connected by fasteners, making it easy to assemble, disassemble and transport. Furthermore, by setting corresponding support rods 23 and stop blocks 24 on the main body to form ground rail receiving positions for placing the ground rails, and by setting a hand chain hoist 5, the operator can easily place the ground rails into the ground rail receiving positions, thereby transferring the ground rails to the aisles between the shelves without manual handling, effectively improving the efficiency and safety of ground rail transfer.

[0038] Furthermore, each end of the support column 21 is vertically connected to a first connecting plate 25, and the first connecting plate 25 is vertically provided with multiple first waist-shaped holes. Specifically, the top of the support column 21 is connected to the second connecting plate 11 of the top frame 1 through the first connecting plate 25, and the bottom of the support column 21 is connected to the third connecting plate 32 of the support leg 3 through another first connecting plate 25, which is fastened by bolts passing through the corresponding waist-shaped holes.

[0039] Furthermore, the two support rods 23 of each support frame 2 are arranged opposite each other. It can be imagined that the ground rail can not only be placed on the ground rail bearing position, but the hand chain hoist 5 can also lift one ground rail at the same time, thus increasing the amount of ground rail that can be moved in a single operation from one to three.

[0040] Furthermore, the top frame 1 is a rectangular frame, including two long frame sides and two short frame sides, and multiple suspension rods arranged at intervals in a direction parallel to the length of the long frame sides are vertically connected between the two short frame sides. Specifically, multiple suspension rods can be set according to actual needs, and multiple manual chain hoists 5 can also be set according to actual needs, with the manual chain hoists 5 suspended on the corresponding suspension rods.

[0041] Furthermore, four second connecting plates 11 are connected in parallel on one side of the top frame 1, each located at one of its four corners. Each second connecting plate 11 has multiple second oblong holes vertically formed on it. The top frame 1, the support frame 2, and the support legs 3 are all welded together from tubing.

[0042] Furthermore, a stop block 24 is vertically connected to the side of the support rod 23 near the top frame 1, and each stop block 24 is located at the end of each support rod 23 away from the support column 21. The stop block 24 can limit the ground rail placed on each support rod 23 to prevent the ground rail from falling off the support rod 23.

[0043] Furthermore, the support leg 31 includes a first support leg 311 and a second support leg 312. One end of the second support leg 312 is connected to the side of the first support leg 311. The end of the first support leg 311 away from the second support leg 312 is connected to another first support leg 311. The end of the second support leg 312 away from the first support leg 311 is connected to the end of the support column 21 away from the top frame 1.

[0044] Furthermore, a third connecting plate 32 is vertically connected to the ends of the first leg rod 311 and the second leg rod 312 that are far apart from each other. The third connecting plate 32 has multiple third waist-shaped holes vertically opened on it.

[0045] Furthermore, a fourth connecting plate 33 located on the side away from the second leg 312 is connected parallel to the side of the first leg 311, and multiple fourth waist-shaped holes are vertically opened on the fourth connecting plate 33.

[0046] Furthermore, the caster wheel assembly 4 is provided with four sets and is connected to a fourth connecting plate 33 by fasteners, and at least two sets of caster wheel assemblies 4 are caster wheel assemblies 4 with brakes.

[0047] Specifically, when using the portable ground rail transport fixture of this embodiment, the fixture is first moved to the side of the ground rail by the universal wheel set 4, and the fixture is fixed by the brake; then, according to the weight and position of the ground rail, the position of the hand chain hoist 5 on the lifting rod is adjusted, the hand chain hoist 5 is operated to lift the ground rail and place it on the ground rail bearing position formed by the support rod 23, and the two sides of the ground rail are pressed against the stop block 24 to prevent the ground rail from slipping; then the brake is released and the fixture is pushed to the target position.

[0048] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A portable ground rail transport fixture, characterized in that: include, Top frame; The support frame is provided in two sets, and the two sets of support frames are symmetrically connected to one side of the top frame. Each support frame includes two support columns that are perpendicularly connected to the top frame. A connecting column is perpendicularly connected between the two support columns, and a support rod is perpendicularly connected to the side of the two support columns that are close to each other. The support legs are provided in two sets, with each set of support legs spanning between two sets of support frames. Each set of support legs includes two legs, with one end of each leg connected to the other and the other end connected to the end of a support column away from the top frame. The swivel caster assembly has multiple sets and is respectively connected to each of the support legs; A hand chain hoist, wherein at least one hand chain hoist is provided and suspended on the top frame.

2. The portable ground rail transport fixture according to claim 1, characterized in that: Each of the support columns is vertically connected to a first connecting plate at both ends, and the first connecting plate is vertically provided with a plurality of first waist-shaped holes.

3. The portable ground rail transport fixture according to claim 1, characterized in that: The two support rods of each support frame are arranged opposite each other.

4. The portable ground rail transport fixture according to claim 1, characterized in that: The top frame is a rectangular frame, including two long frame sides and two short frame sides, and multiple spaced hanging rods are vertically connected between the two short frame sides.

5. The portable ground rail transport fixture according to claim 4, characterized in that: Four second connecting plates are connected in parallel on one side of the top frame, each located at one of its four corners. Each of the second connecting plates has a plurality of second waist-shaped holes vertically formed.

6. The portable ground rail transport fixture according to claim 1, characterized in that: Each of the support rods has a stop block vertically connected to one side of the support rod closest to the top frame, and each stop block is located at the end of the support rod furthest from the support column.

7. The portable ground rail transport fixture according to claim 1, characterized in that: The support leg includes a first support leg and a second support leg. One end of the second support leg is connected to the side of the first support leg. The end of the first support leg away from the second support leg is connected to another first support leg. The end of the second support leg away from the first support leg is connected to the end of the support column away from the top frame.

8. The portable ground rail handling fixture according to claim 7, characterized in that: The first and second leg rods are respectively connected to a third connecting plate at their opposite ends, and the third connecting plate is provided with a plurality of third waist-shaped holes.

9. The portable ground rail handling fixture according to claim 7, characterized in that: A fourth connecting plate located on the side away from the second leg is connected parallel to the side of the first leg. The fourth connecting plate has multiple fourth waist-shaped holes vertically opened on it.

10. The portable ground rail transport fixture according to claim 9, characterized in that: The swivel wheel assembly is provided in four sets and is connected to a fourth connecting plate by fasteners, and at least two sets of the swivel wheel assembly are swivel wheel assemblies with brakes.

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