Lifting basket capable of safely lifting

Abstract

The utility model belongs to the field of steel processing, particularly relates to a hoisting basket capable of safely hoisting, and aims to solve the problems that the existing hoisting basket cannot be automatically grabbed during use, manual operation is needed when the hoisting basket is hoisted every time, potential safety hazards of personnel injury are possibly caused in the operation process, the labor amount of workers is increased, time and labor are wasted, and the working efficiency is high. To-be-improved, according to the scheme, the device comprises a hanging basket, a fixing plate and a fixing mechanism; the top of the hanging basket is in contact connection with a fixing plate, four mounting grooves are formed in the fixing plate, and fixing mechanisms are arranged in the four mounting grooves; and the fixing mechanism comprises guide rods, hooks, steel cables, fixing rods and pulleys, and the guide rods are fixedly mounted in the four mounting grooves. According to the hanging basket grabbing device, the effect of automatically grabbing the hanging basket can be achieved through cooperation of all the components, convenience and working efficiency are improved, the structure is simple and convenient, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of steel processing, in particular to a lifting basket for safe lifting. Background Art

[0002] Steel billets are originally steel. After processing, they can be used as mechanical parts, forgings, and various steel products such as section steel Q345B channel steel and wire rods. After the steel billets are cast or annealed, they have a very high temperature and need to be lifted by a lifting device.

[0003] In the prior art, generally, a fixture is used to clamp the hot steel billet, and then a traveling crane is used to lift and transfer it. This transfer method is simple to operate, but safety accidents are likely to occur. In view of the above problems, the application number is: 202223294131.4, which discloses a safety lifting device for hot steel billets, including an outer basket and an inner basket. The inner basket is located inside the outer basket. The bottom of the inner basket is fixedly connected to the bottom of the outer basket through a fixing frame. There is a safety distance between the four sides of the inner basket and the outer basket. One side of the outer basket is provided with a side opening, and a lifting bar is installed at the side opening. The lifting bar covers the side opening. A blanking port is provided on one side of the inner basket close to the side opening. A blanking plate is provided at the blanking port. The lower end of the blanking plate is hinged to the bottom of the inner basket, and both sides of the lower end of the blanking plate are buckled with the inner basket. The upper ends of the four sides of the outer basket are respectively provided with lifting lugs.

[0004] However, after reading the above patent literature, the following problems are found: during use, the basket cannot be automatically grabbed, and manual operation is required every time the basket is lifted. There may be a safety hazard of personnel injury during the operation process, which increases the labor intensity of the staff, is time-consuming and laborious, and has a low processing efficiency, and needs to be improved. Summary of the Utility Model

[0005] The purpose of the utility model is to solve the disadvantages existing in the prior art, and to propose a lifting basket for safe lifting.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A lifting basket for safe lifting, including a basket, a fixing plate, and a fixing mechanism;

[0008] The top of the basket is in contact connection with the fixing plate, and four installation slots are opened on the fixing plate. Fixing mechanisms are arranged in all four installation slots;

[0009] The fixing mechanism includes guide rods, hooks, steel cables, fixing rods and pulleys. Guide rods are fixedly installed in all four installation grooves. Hooks are slidably connected to the guide rods. Steel cables are fixedly connected to the hooks. One ends of the four steel cables are fixedly connected to the same moving plate. A lifting ring is provided at the top of the moving plate. Through the cooperative design of the hanging basket, the fixing plate and the fixing mechanism, the effect of automatically grasping the hanging basket can be achieved, improving convenience and work efficiency.

[0010] Specifically, a square sleeve is fixedly installed at the top of the fixing plate. Four fixing rods are fixedly connected to the square sleeve. Pulleys are rotatably connected to the fixing rods. The pulleys are in contact with the steel cables, used to change the force direction of the steel cables and give the hooks a pulling force moving towards the center of the fixing plate.

[0011] Specifically, springs are sleeved on all four guide rods. One ends of the four springs are respectively fixedly connected to the four hooks, and the other ends of the four springs are all fixedly connected to the fixing plate. Through the action of the four springs, the four hooks are respectively restored to their original states, thereby achieving the effect of disengaging the four hooks from the hanging basket.

[0012] Specifically, a lifting railing is provided on one side of the hanging basket for facilitating the loading and unloading of billets. The lifting ring is located at the center of the moving plate.

[0013] Specifically, four grooves one are formed in the square sleeve. The four fixing rods are respectively fixedly installed in the four grooves one. The moving plate is adapted to the square sleeve, facilitating the rotation of the four pulleys.

[0014] Specifically, the square sleeve is located at the center of the fixing plate.

[0015] Specifically, the four pulleys are respectively adapted to the four steel cables. Inclined surfaces are provided at the bottoms of the four hooks, facilitating the placement of the fixing plate on the hanging basket.

[0016] Specifically, the elastic potential energy of the four springs is less than the weight of the fixing plate.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0018] (1) For a lifting basket for safe lifting of the present utility model, through the cooperative design of the hanging basket, the fixing plate and the fixing mechanism, the effect of automatically grasping the hanging basket can be achieved, improving convenience and work efficiency, and having a simple structure and higher practicability. Description of the Drawings

[0019] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only exemplary. The structures, ratios, sizes, etc. depicted in this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the limiting conditions under which the present invention can be implemented. Therefore, they do not have a substantial technical meaning. Any modification of the structure, change in the proportional relationship, or adjustment of the size.

[0020] Figure 1 Schematic three-dimensional structure diagram of a lifting basket for safe lifting proposed by the present invention;

[0021] Figure 2 Schematic front view structure dissection diagram of a lifting basket for safe lifting proposed by the present invention;

[0022] Figure 3 For Figure 2 Enlarged structure diagram at position A in

[0023] Figure 4 Schematic structure diagram of the hook.

[0024] In the figure: 1, hanging basket; 2, fixing plate; 3, guide rod; 4, hook; 5, steel cable; 6, square sleeve; 7, fixing rod; 8, pulley; 9, moving plate; 10, lifting ring; 11, spring; 12, lifting cage; 13, installation groove. Specific embodiments

[0025] The following specific embodiments illustrate the embodiments of the present invention. Those familiar with this technology can easily understand other advantages and effects of the present invention from the content disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

[0026] Refer to Figures 1-4 , a lifting basket for safe lifting, including a hanging basket 1, a fixing plate 2, and a fixing mechanism;

[0027] The top of the hanging basket 1 is in contact connection with the fixing plate 2, and four installation grooves 13 are opened on the fixing plate 2, and fixing mechanisms are provided in all four installation grooves 13;

[0028] The fixing mechanism includes a guide rod 3, a hook 4, a steel cable 5, a fixing rod 7 and a pulley 8. Guide rods 3 are fixedly installed in all four mounting grooves 13. A hook 4 is slidably connected to the guide rod 3. A steel cable 5 is fixedly connected to the hook 4. One ends of the four steel cables 5 are fixedly connected to the same moving plate 9. A lifting ring 10 is provided at the top of the moving plate 9. Through the cooperative design of the hanging basket 1, the fixing plate 2 and the fixing mechanism, the effect of automatically grasping the hanging basket 1 can be achieved, improving convenience and work efficiency.

[0029] In this embodiment, a square sleeve 6 is fixedly installed at the top of the fixing plate 2. Four fixing rods 7 are fixedly connected to the square sleeve 6. A pulley 8 is rotatably connected to the fixing rod 7. The pulley 8 abuts against the steel cable 5, which is used to change the force direction of the steel cable 5 and give the hook 4 a pulling force moving towards the center of the fixing plate 2.

[0030] In this embodiment, springs 11 are sleeved on all four guide rods 3. One ends of the four springs 11 are respectively fixedly connected to the four hooks 4, and the other ends of the four springs 11 are all fixedly connected to the fixing plate 2. Through the action of the four springs 11, the four hooks 4 are respectively restored to their original states, and then the effect of separating the four hooks 4 from the hanging basket 1 is achieved.

[0031] In this embodiment, a lifting bar 12 is provided on one side of the hanging basket 1, which is convenient for loading and unloading billets. The lifting ring 10 is located at the center of the moving plate 9.

[0032] In this embodiment, four grooves 1 are formed on the square sleeve 6. The four fixing rods 7 are respectively fixedly installed in the four grooves 1. The moving plate 9 is adapted to the square sleeve 6, which is convenient for the four pulleys 8 to rotate.

[0033] In this embodiment, the square sleeve 6 is located at the center of the fixing plate 2.

[0034] In this embodiment, the four pulleys 8 are respectively adapted to the four steel cables 5. The bottoms of the four hooks 4 are all provided with inclined surfaces, which is convenient for placing the fixing plate 2 on the hanging basket 1.

[0035] In this embodiment, the elastic potential energy of the four springs 11 is less than the weight of the fixing plate 2.

[0036] Working principle: When in use, the hoisting device pulls the four steel cables 5 synchronously through the action of the lifting ring 10 and the moving plate 9. At the same time, the four steel cables 5 respectively pull the four hooks 4 and compress the four springs 11 respectively. At the same time, the four hooks 4 drive the hanging basket 1 to move synchronously, and then the effect of hoisting the hanging basket 1 is achieved.

[0037] In this process, first place the fixed plate 2 on the hanging basket 1. During this process, the inclined surfaces at the bottoms of the four hooks 4 act on the hanging basket 1, causing the four hooks 4 to slide on the four guide rods 3 respectively. At the same time, under the action of the four springs 11, the four hooks 4 move to one ends of the four guide rods 3 respectively, so that the bottom of the fixed plate 2 is closely attached to the top of the hanging basket 1, and the four hooks 4 correspond to the hanging basket 1. After that, pull up the moving plate 9. At the same time, the moving plate 9 synchronously pulls the four steel cables 5. At the same time, the four steel cables 5 respectively pull the four hooks 4 to slide on the guide rods 3 and compress the four springs 11. During this process, through the action of the four pulleys 8, the four steel cables 5 respectively apply tensile forces to the four hooks 4 towards the center of the fixed plate 2, so that the four hooks 4 are all connected to the hanging basket 1, thus achieving the effect of automatically grasping the hanging basket 1.

[0038] The technical progress obtained by the present utility model compared with the prior art is that through the cooperation of various components, the effect of automatically grasping the hanging basket 1 can be achieved, which improves the convenience and working efficiency. Moreover, the structure is simple and the practicability is higher.

Claims

1. A lifting basket for safe lifting, characterized in that, It includes a hanging basket (1), a fixing plate (2) and a fixing mechanism; The top of the hanging basket (1) is in contact connection with the fixing plate (2). Four mounting grooves (13) are formed in the fixing plate (2), and fixing mechanisms are arranged in all of the four mounting grooves (13); The fixing mechanism includes a guide rod (3), a hook (4), a steel cable (5), a fixing rod (7) and a pulley (8). The guide rods (3) are fixedly installed in all of the four mounting grooves (13). The hook (4) is slidably connected to the guide rod (3). The steel cable (5) is fixedly connected to the hook (4). One ends of the four steel cables (5) are fixedly connected to the same moving plate (9), and a hanging ring (10) is arranged at the top of the moving plate (9).

2. The hoisting basket for safe hoisting according to claim 1, characterized in that, A square sleeve (6) is fixedly installed at the top of the fixing plate (2). Four fixing rods (7) are fixedly connected to the square sleeve (6). The pulley (8) is rotatably connected to the fixing rod (7), and the pulley (8) is in contact with the steel cable (5).

3. The lifting basket for safe lifting according to claim 1, characterized in that, Springs (11) are sleeved on all of the four guide rods (3). One ends of the four springs (11) are respectively fixedly connected to the four hooks (4), and the other ends of the four springs (11) are all fixedly connected to the fixing plate (2).

4. The hoisting basket for safe hoisting according to claim 1, characterized in that, A lifting railing (12) is arranged on one side of the hanging basket (1), and the hanging ring (10) is located at the center of the moving plate (9).

5. A hoisting basket for safe hoisting according to claim 2, characterized in that, Four grooves one are formed in the square sleeve (6), and the four fixing rods (7) are respectively fixedly installed in the four grooves one. The moving plate (9) is adapted to the square sleeve (6).

6. The lifting basket for safe lifting according to claim 5, characterized in that, The square sleeve (6) is located at the center of the fixing plate (2).

7. The lifting basket for safe lifting according to claim 2, characterized in that, The four pulleys (8) are respectively adapted to the four steel cables (5), and inclined surfaces are arranged at the bottoms of the four hooks (4).

8. The lifting basket for safe lifting according to claim 3, characterized in that, The elastic potential energy of the four springs (11) is less than the weight of the fixing plate (2).

Images