Large cargo reinforcing mechanism for hoisting transportation

Abstract

The utility model discloses a large cargo reinforcing mechanism for hoisting transportation in the technical field of cargo transportation, which comprises a base, and reinforcing mechanisms are arranged at the left end and the right end of the top of the base; and the two sets of reinforcing mechanisms each comprise a moving plate, first movable grooves are formed in inner cavities of the two moving plates, and first supporting plates are fixedly installed in the middles of inner cavities of the two first movable grooves. A first handle drives two moving plates to get close to each other to clamp and limit the left side and the right side of a cargo, then two second handles are rotated, the second handles drive limiting plates to clamp and limit the front side and the rear side of the cargo, and the purpose that the moving plates and the limiting plates can be used for adaptively clamping and fixing the cargoes of different body types is achieved; the large goods are reinforced, hoisting transportation is facilitated, operation is easy, and time and labor are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cargo transportation, in particular to a reinforcement mechanism for large cargo used for hoisting transportation. Background Art

[0002] Freight transportation is one of the main modes of modern transportation and one of the two basic modes of land freight transportation. It occupies an important position in the entire transportation field and plays an increasingly important role. Freight transportation is less affected by climate and natural conditions, and has a large transportation capacity and single vehicle loading capacity. It has advantages in terms of regularity and low cost of transportation. In addition, there are many types of vehicles, which makes it possible to carry almost any goods without being restricted by weight and volume, which are incomparable to road and air transportation.

[0003] The existing hoisting transportation will suspend large cargo for transportation, but due to the influence of various factors during the transportation of large cargo, large cargo is not firm during transportation and is easily damaged. Therefore, it is necessary to reinforce and protect large cargo during transportation. To this end, we propose a large cargo reinforcement mechanism for hoisting transportation to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the name of the utility model to avoid blurring the purpose of this section, the abstract of the specification and the name of the utility model, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] Therefore, the purpose of the utility model is to provide a large cargo reinforcement mechanism for hoisting transportation, which can solve the problem that the existing hoisting transportation will suspend large cargo for transportation, but since the large cargo is affected by various factors during transportation, the large cargo is not firm during transportation and is easily damaged, and the large cargo needs to be reinforced and protected during transportation.

[0006] In order to solve the above technical problems, the utility model provides a reinforcement mechanism for large cargo for hoisting transportation, which adopts the following technical solution: comprising a base, wherein the left and right ends of the top of the base are provided with reinforcement mechanisms;

[0007] The two sets of reinforcement mechanisms include a movable plate, the inner cavities of the two movable plates are each provided with a first movable groove, the middle of the inner cavities of the two first movable grooves are fixedly installed with a first support plate, the front and rear inner walls of the two first movable grooves are rotatably connected with a first screw rod, the front and rear ends of the first screw rod have threaded lines arranged in opposite directions with the first support plate as the center, and the front and rear ends of the first screw rod are threadably connected with a first slider, an L-shaped limit plate is fixedly installed on the top of each of the first sliders, and a plurality of anti-slip strips are fixedly provided on the inner side wall of each of the limit plates.

[0008] Optionally, a second movable groove is opened at both the front and rear ends of the base inner cavity, a second support plate is fixedly installed in the middle of the two second movable groove inner cavities, a second screw is rotatably connected between the left and right inner walls of the two second movable groove inner cavities, and the thread lines at the left and right ends of the second screw are arranged in opposite directions in the left and right directions with the second support plate as the center.

[0009] By adopting the above technical solution, the present solution provides a second screw rod, and the rotation of the second screw rod drives the second sliding blocks to move closer to or away from each other.

[0010] Optionally, second sliders are fixedly mounted on both left and right ends of the surfaces of the two second screw rods, and the two movable plates are fixedly mounted on the tops of the two second sliders at corresponding positions.

[0011] By adopting the above technical solution, the present solution fixes the movable plate on the top of the two second sliders, and the movement of the two second sliders can drive the movable plate on the top to move.

[0012] Optionally, a third movable groove is opened between the right sides of the two second movable grooves, the right ends of the two second screw rods are rotatably connected to the right inner wall of the third movable groove cavity, and the right ends of the two second screw rods are fixedly installed with sprockets, and a chain is provided between the two sprockets to mesh with each other.

[0013] By adopting the above technical solution, in this solution, sprockets are fixedly installed on the right ends of the two second screws, and a chain is provided between the two sprockets. When the second screw at the rear side rotates, the sprocket and the chain drive the second screw at the front side to rotate synchronously.

[0014] Optionally, the right end of the second screw located on the rear side of the base passes through the right side of the base, and a first handle is fixedly installed on the right end of the second screw, and the rear ends of the two first screws pass through the rear sides of the corresponding movable plates, and second handles are fixedly installed on the rear ends of the two first screws.

[0015] By adopting the above technical solution, the present solution provides a first handle, which rotates to drive the two movable plates to move closer to or farther from each other, and provides a second handle to drive the corresponding limit plates to move closer to or farther from each other.

[0016] Optionally, a fixed bracket is fixedly installed on the top of the base, and a hanging hook is fixedly installed on the top of the fixed bracket.

[0017] By adopting the above technical solution, this solution sets up a fixed bracket and provides a hanging hook on the top of the fixed bracket for lifting and transportation.

[0018] Optionally, two elastic bands are fixedly provided on both the front and rear sides of the fixed bracket, and a connecting hook is fixedly installed on the bottom of each elastic band.

[0019] By adopting the above technical solution, this solution sets up an elastic band, and when the staff fixes the large cargo on the top of the base, they then pull the elastic band to fit the surface of the large cargo for secondary reinforcement.

[0020] Optionally, two connecting rings are fixedly installed on the front and rear sides of the base, and each connecting hook is hooked with the connecting ring at a corresponding position.

[0021] By adopting the above technical solution, the present solution provides a connecting ring and a connecting hook, which are used to tighten the elastic band and then fix the elastic band using the connecting hook and the connecting ring.

[0022] In summary, the utility model includes at least one of the following beneficial effects: 1. By setting up a reinforcement mechanism, after the staff places the large cargo on the top of the base, they then turn the first handle, and the first handle drives the two movable plates to move closer to each other to clamp and limit the left and right sides of the cargo, and then turn the two second handles, and the second handles drive the limit plates to clamp and limit the front and back sides of the cargo, so that the movable plates and limit plates can be used to adapt to the clamping and fixation of cargoes of different sizes, thereby realizing the reinforcement of large cargoes, facilitating lifting and transportation, and being simple to operate, saving time and effort.

[0023] 2. By setting up elastic bands, when the staff fix the large goods on the top of the base, they will then pull the elastic bands to fit the surface of the large goods for secondary reinforcement. By setting connecting rings and connecting hooks, the elastic bands are tightened and then fixed with connecting hooks and connecting rings. Four elastic bands can be used to tighten and limit the surface of the goods, thereby achieving secondary reinforcement of large goods, improving the stability of the overall transportation, and being highly practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 It is a schematic diagram of the front side of the overall structure of the utility model;

[0026] Figure 2 It is a schematic top view of part of the structure of the utility model;

[0027] Figure 3 This is another schematic diagram of the mechanism structure of the utility model;

[0028] Figure 4 It is a schematic diagram of the rear side of the overall structure of the utility model.

[0029] Explanation of the accompanying drawings: 1. base; 2. movable plate; 3. first movable groove; 4. first supporting plate; 5. first screw rod; 6. first slider; 7. limit plate; 8. second movable groove; 9. second supporting plate; 10. second screw rod; 11. second slider; 12. third movable groove; 13. sprocket; 14. chain; 15. first handle; 16. second handle; 17. fixed bracket; 18. hanging hook; 19. elastic band; 20. connecting hook; 21. connecting ring. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1-4 The utility model is described in further detail.

[0031] Embodiment 1, refer to Figure 1-3 In this embodiment, in order to solve the problem that the existing hoisting transportation involves hanging large cargo for transportation, but the large cargo is not firm during transportation and is easily damaged due to the influence of various factors during transportation, and the large cargo needs to be reinforced and protected during transportation, the utility model discloses a reinforcement mechanism for large cargo for hoisting transportation.

[0032] It comprises a base 1, and reinforcement mechanisms are provided at both left and right ends of the top of the base 1;

[0033] Both sets of reinforcement mechanisms include a movable plate 2, the inner cavities of the two movable plates 2 are each provided with a first movable groove 3, a first support plate 4 is fixedly installed in the middle of the inner cavities of the two first movable grooves 3, a first screw 5 is rotatably connected between the inner walls of the front and rear sides of the inner cavities of the two first movable grooves 3, the front and rear ends of the first screw 5 have threaded lines arranged in opposite directions in the front and rear directions with the first support plate 4 as the center, and the front and rear ends of the first screw 5 are threadedly and movably connected with a first slider 6, an L-shaped limit plate 7 is fixedly installed on the top of each first slider 6, and a plurality of anti-slip strips are fixedly arranged on the inner side wall of each limit plate 7.

[0034] A second movable groove 8 is provided at both the front and rear ends of the inner cavity of the base 1, and a second support plate 9 is fixedly installed in the middle of the inner cavities of the two second movable grooves 8. A second screw 10 is rotatably connected between the inner walls on the left and right sides of the inner cavities of the two second movable grooves 8, and the thread lines at the left and right ends of the second screw 10 are arranged in opposite directions with the second support plate 9 as the center.

[0035] The second sliders 11 are fixedly mounted on both left and right ends of the surfaces of the two second screw rods 10 , and the two moving plates 2 are fixedly mounted on the tops of the two second sliders 11 at corresponding positions.

[0036] A third movable groove 12 is opened between the right sides of the two second movable grooves 8, the right ends of the two second screw rods 10 are rotatably connected to the right inner wall of the inner cavity of the third movable groove 12, and the right ends of the two second screw rods 10 are fixedly installed with sprockets 13, and a chain 14 is provided between the two sprockets 13 to mesh with each other.

[0037] The right end of the second screw rod 10 located on the rear side of the base 1 passes through the right side of the base 1, and a first handle 15 is fixedly installed on the right end of the second screw rod 10. The rear ends of the two first screw rods 5 pass through the rear side of the corresponding movable plate 2, and second handles 16 are fixedly installed on the rear ends of the two first screw rods 5.

[0038] The specific working principle is: after the staff puts the large cargo on the top of the base 1, they then turn the first handle 15, and the first handle 15 drives the second screw 10 on the rear side to rotate. A sprocket 13 is fixedly installed on the right ends of the two second screws 10, and a chain 14 is provided between the two sprockets 13. When the second screw 10 on the rear side rotates, the sprocket 13 and the chain 14 drive the second screw 10 on the front side to rotate synchronously. At this time, the two movable plates 2 approach each other to clamp and limit the left and right sides of the cargo, and then the two second handles 16 are rotated. The second handles 16 drive the first screw 5 to rotate. The rotation of the first screw 5 drives the two first sliders 6 on the surface to approach each other, that is, the two limit plates 7 approach each other, so that the movable plates 2 and the limit plates 7 are used to adapt to the clamping and fixation of cargo of different sizes.

[0039] Example 2, refer to Figure 1 and 4 In order to solve the problem of weak reinforcement capacity of existing large cargoes in this embodiment, based on the same concept as the above-mentioned embodiment 1, the reinforcement mechanism for large cargoes for hoisting transportation also includes:

[0040] A fixing bracket 17 is fixedly installed on the top of the base 1 , and a hanging hook 18 is fixedly installed on the top of the fixing bracket 17 .

[0041] Two elastic bands 19 are fixedly arranged on both the front and rear sides of the fixed bracket 17 , and a connecting hook 20 is fixedly installed on the bottom of each elastic band 19 .

[0042] Two connecting rings 21 are fixedly mounted on both the front and rear sides of the base 1 , and each connecting hook 20 is hooked with the connecting ring 21 at a corresponding position.

[0043] The specific working principle is: by setting the elastic belt 19, when the staff fixes the large cargo on the top of the base 1, the elastic belt 19 is then pulled to fit the surface of the large cargo for secondary reinforcement, and by setting the connecting ring 21 and the connecting hook 20, the elastic belt 19 is tightened and then fixed using the connecting hook 20 and the connecting ring 21.

[0044] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A reinforcement mechanism for large cargo for lifting and transportation, comprising a base (1), characterized in that: The base (1) is provided with reinforcement mechanisms at both left and right ends of the top; The two sets of reinforcement mechanisms each comprise a movable plate (2), the inner cavities of the two movable plates (2) are each provided with a first movable groove (3), a first support plate (4) is fixedly mounted in the middle of the inner cavities of the two first movable grooves (3), a first screw rod (5) is rotatably connected between the inner walls on both sides of the inner cavities of the two first movable grooves (3), the thread lines at the front and rear ends of the first screw rod (5) are arranged in opposite directions in the front and rear directions with the first support plate (4) as the center, and the front and rear ends of the first screw rod (5) are threadedly movably connected with a first slider (6), the top of each of the first sliders (6) is fixedly mounted with an L-shaped limit plate (7), and the inner side wall of each of the limit plates (7) is fixedly provided with a plurality of anti-slip strips.

2. The large cargo reinforcement mechanism for hoisting transportation according to claim 1 is characterized in that: The base (1) has a second movable groove (8) at both the front and rear ends of the inner cavity, a second support plate (9) is fixedly installed in the middle of the inner cavities of the two second movable grooves (8), and a second screw rod (10) is rotatably connected between the inner walls on the left and right sides of the inner cavities of the two second movable grooves (8), and the thread lines at the left and right ends of the second screw rod (10) are arranged in opposite directions with the second support plate (9) as the center.

3. A reinforcement mechanism for large cargo for hoisting transportation according to claim 2, characterized in that: Second sliders (11) are fixedly mounted on both left and right ends of the surfaces of the two second screw rods (10), and the two movable plates (2) are fixedly mounted on the tops of the two second sliders (11) at corresponding positions.

4. A reinforcement mechanism for large cargo for hoisting transportation according to claim 3, characterized in that: A third movable groove (12) is provided between the right sides of the two second movable grooves (8), the right ends of the two second screw rods (10) are rotatably connected to the right inner wall of the inner cavity of the third movable groove (12), and sprocket wheels (13) are fixedly mounted on the right ends of the two second screw rods (10), and a chain (14) is provided between the two sprocket wheels (13) to mesh with each other.

5. The large cargo reinforcement mechanism for hoisting transportation according to claim 1 is characterized in that: The right end of the second screw rod (10) located at the rear side of the base (1) passes through the right side of the base (1), and a first handle (15) is fixedly mounted on the right end of the second screw rod (10); the rear ends of the two first screw rods (5) pass through the rear side of the corresponding movable plate (2), and the rear ends of the two first screw rods (5) are fixedly mounted with a second handle (16).

6. The large cargo reinforcement mechanism for hoisting transportation according to claim 1 is characterized in that: A fixing bracket (17) is fixedly mounted on the top of the base (1), and a hanging hook (18) is fixedly mounted on the top of the fixing bracket (17).

7. A reinforcement mechanism for large cargo for hoisting transportation according to claim 6, characterized in that: Two elastic bands (19) are fixedly arranged on both the front and rear sides of the fixed bracket (17), and a connecting hook (20) is fixedly installed on the bottom of each elastic band (19).

8. The large cargo reinforcement mechanism for hoisting transportation according to claim 7 is characterized in that: Two connecting rings (21) are fixedly mounted on both the front and rear sides of the base (1), and each connecting hook (20) is hooked with a connecting ring (21) at a corresponding position.

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