Lifting tool for metal products

Abstract

The utility model relates to the field of hoisting tools, and particularly discloses a hoisting tool for metal products, which comprises a bearing plate, a supporting column arranged below the bearing plate, a heightening column arranged above the supporting column, a bottom column arranged on the side edge of the supporting column, a limiting column arranged above the bearing plate, and connecting plates symmetrically arranged on two sides of the bearing plate, a connecting block is arranged above the bearing plate, and a connecting assembly is arranged above the connecting block; a first connecting column and a second connecting column are arranged above a supporting plate, a first electric push rod stretches out and draws back to push the first connecting column to ascend to change the height, a second electric push rod stretches out and draws back to change the height position of a placing block, then the height between bearing plates is conveniently changed, and metal products of different heights are conveniently placed; and the two limiting columns can block the side edge of the bearing plate, so that the metal products are prevented from falling off from the side edge.

Description

Technical Field

[0001] The utility model relates to the field of lifting tools, in particular to a lifting tool used for metal products. Background Art

[0002] The metal products industry includes structural metal products manufacturing, metal tool manufacturing, container and metal packaging container manufacturing, stainless steel and similar daily metal products manufacturing, etc. With the progress of society and the development of science and technology, metal products are increasingly used in industry, agriculture and various fields of people's lives, creating more and more value for society.

[0003] In the prior art, metal lifting equipment is hung on the lifting part through the lifting tool, and the metal product is placed on the pallet. The lifting tool is used to lift the metal product to the specified position, and then the pallet is lifted by the fork of the forklift to separate the female buckle assembly from the male buckle assembly, and the metal product on the pallet is transported to a place where the lifting tool is inconvenient to lift. This facilitates the loading of large metal products, is simple to operate, and is more practical. During the use of the equipment, the distance between the corresponding load-bearing plates cannot be properly adjusted according to the size of the pallet, and its use is limited. Utility Model Content

[0004] The purpose of the utility model is to provide a lifting tool for metal products to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A lifting tool for metal products, comprising: a load-bearing plate, a support column is arranged below the load-bearing plate, a heightening column is arranged above the support column, a bottom column is arranged on the side of the support column, a limit column is arranged above the load-bearing plate, connecting plates are symmetrically arranged on both sides of the load-bearing plate, a connecting block is arranged above the load-bearing plate, and a connecting assembly is arranged above the connecting block;

[0007] A connecting column 1 is arranged above the load-bearing plate, a connecting column 2 is arranged below the connecting column 1, a rubber pad is arranged above the connecting column 1, and an electric push rod 1 is arranged inside the connecting column 2;

[0008] Two fixing blocks are symmetrically arranged at the left and right ends of the load-bearing plate, a placement block is arranged above the two fixing blocks, and a plurality of two electric push rods are arranged below the placement blocks.

[0009] Preferably, there are several load-bearing plates, and several height-increasing columns are fixedly connected to the bottom of the lowest load-bearing plate. A support column is fixedly connected to the bottom of each height-increasing column, and the bottom of the lowest load-bearing plate is fixedly connected to the bottom column.

[0010] Preferably, the outer walls at the left and right ends of each of the load-bearing plates are symmetrically fixedly connected with connecting plates, a limiting groove is provided on the top of each connecting plate, and the interior of each limiting groove is plug-connected with the limiting column.

[0011] Preferably, a plurality of connecting columns 2 are fixedly connected to the top of each of the load-bearing plates, a placement groove 1 is provided on the top of each of the connecting columns 2, and the top of each of the connecting columns 2 is slidably connected to the connecting column 1.

[0012] Preferably, each of the connecting column 1 has sliders symmetrically fixedly connected to the inner walls at both ends, each of the connecting column 2 has sliding grooves symmetrically opened on the inner walls at both ends, the interior of each sliding groove is slidably connected to the slider, and the top of each connecting column 1 is fixedly connected to the rubber pad.

[0013] Preferably, each of the lower surfaces of the left and right ends of the load-bearing plates are symmetrically fixedly connected with placement blocks, and each of the upper surfaces of the left and right ends of the load-bearing plates are symmetrically fixedly connected with fixed blocks 2, and each fixed block 2 is provided with a placement groove 2 above, and the inner wall of each placement groove 2 is fixedly connected to the bottom ends of several electric push rods 2.

[0014] Preferably, the top of each of the electric push rods 2 is fixedly connected to the bottom of the placement block, a number of fixed blocks 1 are fixedly connected to the top of the top load-bearing plate, the top of each fixed block 1 is fixedly connected to the connecting block, the top of each connecting component is connected to the hook, and the lower end of each connecting component is fixedly connected to the connecting block.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] By arranging connecting column 1 and connecting column 2 above the support plate, the electric push rod 1 can be extended and retracted to push the connecting column 1 to rise and change the height, and the electric push rod 2 can be extended and retracted to change the height position of the placement block, thereby facilitating the change of the height between the load-bearing plates and the placement of metal products of different heights. The two limit columns can block the sides of the load-bearing plates to prevent metal products from falling from the sides. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the main view of the overall structure of the utility model;

[0018] Figure 2 This is a bottom view of the overall structure of the utility model;

[0019] Figure 3 It is a partial structural side view of the utility model;

[0020] Figure 4 It is a partial structural top view of the utility model.

[0021] In the figure: 1. connecting component; 2. connecting plate; 3. hook; 4. connecting block; 5. fixing block 1; 6. limiting column; 7. limiting slot; 8. load-bearing plate; 9. bottom column; 10. supporting column; 11. heightening column; 12. rubber pad; 13. connecting column 1; 14. connecting column 2; 15. slide slot; 16. placement slot 1; 17. electric push rod 1; 18. slide block; 19. fixing block 2; 20. electric push rod 2; 21. placement block; 22. placement slot 2. DETAILED DESCRIPTION

[0022] In order to make the purpose and technical solution of the utility model clearly and completely described, and the advantages more clearly understood, the embodiments of the utility model are further described in detail in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are part of the embodiments of the utility model, not all of the embodiments, and are only used to explain the embodiments of the utility model, and are not used to limit the embodiments of the utility model. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1:

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: a lifting tool for metal products, comprising: a load-bearing plate 8, a support column 10 is arranged below the load-bearing plate 8, a heightening column 11 is arranged above the support column 10, a bottom column 9 is arranged on the side of the support column 10, a limiting column 6 is arranged above the load-bearing plate 8, connecting plates 2 are symmetrically arranged on both sides of the load-bearing plate 8, a connecting block 4 is arranged above the load-bearing plate 8, and a connecting component 1 is arranged above the connecting block 4; the connecting component 1 connects the connecting block 4 with the hook 3, a connecting column 13 is arranged above the load-bearing plate 8, a connecting column 2 14 is arranged below the connecting column 13, a rubber pad 12 is arranged above the connecting column 13, and an electric push rod 17 is arranged inside the connecting column 2 14; fixed blocks 2 19 are symmetrically arranged at the left and right ends of the load-bearing plate 8, a placement block 21 is arranged above the fixed block 219, and a plurality of electric push rods 20 are arranged below the placement block 21.

[0025] By arranging the hook 3 and the connecting assembly 1 above the load-bearing plate 8, it is convenient to pull the load-bearing plate 8. The support column 10 and the bottom column 9 below the load-bearing plate 8 can increase the stability on the ground and avoid tilting and falling when loading.

[0026] Embodiment 2:

[0027] See also Figure 2On the basis of the first embodiment, in order to prevent the metal products from falling during transportation, a plurality of load-bearing plates 8 are provided, and a plurality of heightening columns 11 are fixedly connected to the bottom of the lowest load-bearing plate 8, and a support column 10 is fixedly connected to the bottom of each heightening column 11. The bottom of the lowest load-bearing plate 8 is fixedly connected to the bottom column 9, and the outer walls at both ends of each load-bearing plate 8 are symmetrically fixedly connected to connecting plates 2, and a limiting groove 7 is provided on the top of each connecting plate 2, and the inside of each limiting groove 7 is plugged and connected with the limiting column 6. Limiting columns 6 are provided on both sides of each load-bearing plate 8, and a plurality of connecting columns 14 are fixedly connected to the top of each load-bearing plate 8, and a placement groove 16 is provided on the top of each connecting column 14, and the top of each connecting column 14 is slidably connected to the connecting column 1 13.

[0028] By arranging connecting plates 2 on both sides of the load-bearing plate 8, limiting grooves 7 are opened on the top of the connecting plates 2, so that the limiting columns 6 and the limiting grooves 7 can be plugged and connected together. The bottom ends of the limiting columns 6 are in contact with and connected to the upper surface of the load-bearing plate 8 below. The limiting columns 6 can protect the sides of the load-bearing plate 8 and prevent the metal products from tilting and falling during transportation.

[0029] Embodiment three:

[0030] See also Figure 3 On the basis of the first embodiment, in order to facilitate the change of the height between the load-bearing plates 8, the inner walls of the left and right ends of each connecting column 13 are symmetrically fixedly connected with sliders 18, and the inner walls of the left and right ends of each connecting column 2 are symmetrically opened with slide grooves 15, and the interior of each slide groove 15 is slidably connected with the slider 18, and the top of each connecting column 13 is fixedly connected with the rubber pad 12, and the lower surface of the left and right ends of each load-bearing plate 8 is symmetrically fixedly connected with a placement block 21, and the upper surface of the left and right ends of each load-bearing plate 8 is symmetrically fixedly connected with a fixed block 2 19, and the upper surface of each fixed block 2 19 Each side is provided with a placement groove 22, the inner wall of each placement groove 22 is fixedly connected to the bottom end of a plurality of electric push rods 20, the top end of each electric push rod 20 is fixedly connected to the bottom of the placement block 21, the electric push rod 20 can be extended and retracted to change the height position of the connecting column 13, a plurality of fixed blocks 5 are fixedly connected to the top of the top load-bearing plate 8, the top of each fixed block 5 is fixedly connected to the connecting block 4, the top end of each connecting component 1 is connected to the hook 3, and the lower end of each connecting component 1 is fixedly connected to the connecting block 4.

[0031] An electric push rod 17 is arranged inside the connecting column 14. The electric push rod 17 and the electric push rod 20 can be extended and retracted to push the connecting column 13 and the placement block 21 to rise and fall, thereby pushing the upper load-bearing plate 8 to rise and fall, which is convenient for placing metal products of various heights.

[0032] In actual use, by arranging a hook 3 and a connecting assembly 1 above the load-bearing plate 8, it is convenient to pull the load-bearing plate 8, and the support column 10 and the bottom column 9 below the load-bearing plate 8 can increase the stability on the ground to avoid tilting and falling during loading. By arranging connecting plates 2 on both sides of the load-bearing plate 8, limiting grooves 7 are provided on the top of the connecting plates 2, which is convenient for plugging and connecting the limiting column 6 and the limiting groove 7 together. The bottom end of the limiting column 6 is in contact with the upper surface of the load-bearing plate 8 below and connected together. The limiting column 6 can protect the side of the load-bearing plate 8 to avoid tilting and falling during transportation. An electric push rod 17 is arranged inside the connecting column 2 14. The electric push rod 1 17 and the electric push rod 2 20 are retracted and extended, which can push the connecting column 13 and the placement block 21 to rise and fall, thereby pushing the upper load-bearing plate 8 to rise and fall, which is convenient for placing metal products of various heights.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lifting tool for metal products, comprising: A load-bearing plate (8), a support column (10) is arranged below the load-bearing plate (8), a heightening column (11) is arranged above the support column (10), and a bottom column (9) is arranged on the side of the support column (10), characterized in that: a limit column (6) is arranged above the load-bearing plate (8), connecting plates (2) are symmetrically arranged on both sides of the load-bearing plate (8), a connecting block (4) is arranged above the load-bearing plate (8), and a connecting assembly (1) is arranged above the connecting block (4); A connecting column 1 (13) is arranged above the load-bearing plate (8), a connecting column 2 (14) is arranged below the connecting column 1 (13), a rubber pad (12) is arranged above the connecting column 1 (13), and an electric push rod 1 (17) is arranged inside the connecting column 2 (14); The load-bearing plate (8) is symmetrically provided with two fixing blocks (19) at the left and right ends, a placement block (21) is provided above the two fixing blocks (19), and a plurality of two electric push rods (20) are provided below the placement block (21).

2. A lifting tool for metal products according to claim 1, characterized in that: The load-bearing plates (8) are provided in a plurality, and a plurality of heightening columns (11) are fixedly connected below the lowest load-bearing plate (8), and a support column (10) is fixedly connected below each heightening column (11), and the bottom of the lowest load-bearing plate (8) is fixedly connected to the bottom column (9).

3. A lifting tool for metal products according to claim 2, characterized in that: The outer walls at both ends of each load-bearing plate (8) are symmetrically fixedly connected with connecting plates (2), and a limiting groove (7) is provided on the top of each connecting plate (2), and the interior of each limiting groove (7) is plugged and connected with the limiting column (6).

4. A lifting tool for metal products according to claim 3, characterized in that: A plurality of connecting columns (14) are fixedly connected to the top of each load-bearing plate (8), a placement groove (16) is provided on the top of each connecting column (14), and the top of each connecting column (14) is slidably connected to the connecting column (13).

5. A lifting tool for metal products according to claim 4, characterized in that: The inner walls of the left and right ends of each connecting column 1 (13) are symmetrically fixedly connected with sliders (18), the inner walls of the left and right ends of each connecting column 2 (14) are symmetrically provided with sliding grooves (15), the interior of each sliding groove (15) is slidably connected to the sliders (18), and the top of each connecting column 1 (13) is fixedly connected to the rubber pad (12).

6. A lifting tool for metal products according to claim 5, characterized in that: The lower surfaces of the left and right ends of each load-bearing plate (8) are symmetrically fixedly connected with placement blocks (21), and the upper surfaces of the left and right ends of each load-bearing plate (8) are symmetrically fixedly connected with fixed blocks 2 (19), and each fixed block 2 (19) is provided with a placement groove 2 (22) above, and the inner wall of each placement groove 2 (22) is fixedly connected to the bottom ends of a plurality of electric push rods 2 (20).

7. A lifting tool for metal products according to claim 6, characterized in that: The top of each of the electric push rods (20) is fixedly connected to the bottom of the placement block (21), the top of the topmost load-bearing plate (8) is fixedly connected to a plurality of fixed blocks (5), the top of each fixed block (5) is fixedly connected to the connection block (4), the top of each connection component (1) is connected to the hook (3), and the bottom of each connection component (1) is fixedly connected to the connection block (4).

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