Lifting device with stable structure

Abstract

The utility model provides a hoisting device with a stable structure, which belongs to the technical field of hoisting devices, and aims to solve the problems that during hoisting, steel rope traction hoisting is poor in stability, part of cargoes are easy to fall off, the cargoes are easy to unhook under serious conditions, and certain danger exists. One side of the blocking mechanism is fixedly connected with the hanging bracket; the top of the rotation control mechanism is connected with the blocking mechanism. One end of the top of the auxiliary stabilizing mechanism is connected with the rotation control mechanism; according to the utility model, the stop lever can be in contact with ascending goods and clings to the surface of the stop lever, so that the stability of the goods is improved; the auxiliary stabilizing mechanism can be tightly attached to the bottom of the goods, meanwhile, the sliding insertion rods can be inserted into gaps of the goods to form auxiliary limiting, and the stability of the goods is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of hoisting devices, and more specifically, particularly relates to a hoisting device with a stable structure. Background Art

[0002] The small hoisting device is a small mechanical device with excellent performance and extremely wide application. It is suitable for hoisting various building materials and various decoration materials. Especially for long and wide materials such as wooden boards and plywood that are inconvenient to carry, it has its unique advantages. At the same time, it can also be used for loading and unloading large workpieces on and off machine tools in a mechanical processing workshop, the production assembly line of a food factory, etc. When hoisting, it is usually towed by a steel rope. Affected by the hoisting swing speed, amplitude, and strong wind weather, the goods hoisted in mid-air are prone to swing, with poor stability, which is likely to cause some goods to fall. In severe cases, it will lead to the goods being unhooked, posing a certain danger. Summary of the Utility Model

[0003] In order to solve the above technical problems, the utility model provides a hoisting device with a stable structure to solve the problems of poor stability during hoisting, easy falling of some goods, and even unhooking of goods in severe cases, which poses a certain danger as mentioned in the above background art.

[0004] A hoisting device with a stable structure of the utility model is achieved by the following specific technical means:

[0005] A hoisting device with a stable structure includes: a support assembly, a suspension bracket, a blocking mechanism, a rotation control mechanism, and an auxiliary stability mechanism; the support assembly is in an overall T-shaped structure; the bottom of the suspension bracket is rotatably connected to the support assembly; one side of the blocking mechanism is fixedly connected to the suspension bracket; the top of the rotation control mechanism is connected to the blocking mechanism; one end of the top of the auxiliary stability mechanism is connected to the rotation control mechanism; the auxiliary stability mechanism includes: a fixed bottom rod and a rotating frame; the number of fixed bottom rods is set to two groups, and the top of the fixed bottom rod is fixedly connected to the blocking mechanism; the rotating frame is in an overall cuboid structure, and one end of the top of the rotating frame is rotatably connected to the fixed bottom rod, and the rotating frame can play a role in assisting in stabilizing the hoisted goods.

[0006] In at least some embodiments, the support assembly includes: a base and a connecting pillar; the bottom of the connecting pillar is fixedly connected to the base.

[0007] In at least some embodiments, the blocking mechanism includes: a fixed box, a fixed rod, and a blocking rod; the fixed box is a cuboid structure with a hollow interior, the fixed box is fixedly connected to the suspension bracket, and the bottom of the fixed box is fixedly connected to two groups of fixed bottom rods; one side of the fixed rod is fixedly connected to the fixed box; one end of the blocking rod is fixedly connected to the fixed rod, and the blocking rod can play a role in assisting in stabilizing the goods.

[0008] In at least some embodiments, the rotation control mechanism includes: a threaded rotating rod, a motor box, a lifting plate, a rack plate and a limiting support rod; the threaded rotating rod is rotatably installed inside the fixed box; a motor is arranged inside the motor box, the motor box is installed on the top of the fixed box, and the top of the threaded rotating rod is connected to the motor shaft inside the motor box; the lifting plate is an L-shaped structure as a whole, the top of the lifting plate is slidably inserted into the interior of the fixed box and is threadedly connected to the threaded rotating rod, and the rotation of the threaded rotating rod can control the lifting and sliding of the lifting plate; one side of the rack plate is fixedly connected to the lifting plate; the number of limiting support rods is set to two groups, the limiting support rods are fixedly installed inside the fixed box, the limiting support rods are slidably connected to the lifting plate, and the limiting support rods can play a role in limiting the displacement and rotation of the lifting plate.

[0009] In at least some embodiments, the auxiliary stabilization mechanism also includes: gears, baffles and stabilization components; the gears are fixedly mounted on the surface of the rotating frame; the baffles are fixedly mounted on the surface of the rotating frame; the stabilization components are mounted on the surface of the rotating frame, and the stabilization components can assist in stabilizing the cargo.

[0010] In at least some embodiments, the stabilizing assembly further includes: a fixed column, a spring and a sliding rod; the fixed column is a cylindrical structure with a hollow interior, and one side of the fixed column is fixedly connected to the rotating frame; the spring is installed inside the fixed column; the sliding rod is slidably inserted into the interior of the fixed column and connected to the spring, and the spring can play a role in elastically squeezing the sliding rod.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model is provided with a blocking mechanism inside, and a blocking rod is provided inside the blocking mechanism, and the blocking rod is fixedly connected to the hanger. When the steel rope pulls the goods to rise, it will contact the blocking rod. The goods will be tightly attached to the blocking rod due to the pulling force, which effectively improves the stability of the goods. By arranging a rotation control mechanism and an auxiliary stabilization mechanism inside the device, the rotation control mechanism can control the auxiliary stabilization mechanism to rotate with the rise of the goods and tightly attach to the bottom of the goods, thereby improving stability. In addition, an elastic and retractable sliding rod is also provided inside the auxiliary stabilization mechanism. Part of the sliding rod will be inserted into the gap between the goods to form an auxiliary limit, thereby preventing the goods from deviating to the left and right and shaking during lifting, thereby improving stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the main body shaft side view structure of the utility model.

[0014] Figure 2 It is a schematic diagram of the main body structure of the utility model when viewed from above.

[0015] Figure 3 It is a schematic diagram of the axial side view of the support assembly of the utility model.

[0016] Figure 4It is a schematic cross-sectional structure diagram of the rotation control mechanism of the present utility model.

[0017] Figure 5 It is a schematic axonometric view structure diagram of the auxiliary stabilizing mechanism of the present utility model.

[0018] Figure 6 It is a schematic cross-sectional structure diagram of the stabilizing assembly of the present utility model.

[0019] In the figure, the corresponding relationship between the component names and the drawing reference numbers is as follows:

[0020] 1. Support assembly; 101. Base; 102. Connecting pillar; 2. Hanging bracket; 3. Blocking mechanism; 301. Fixed box; 302. Fixed rod; 303. Blocking rod; 4. Rotation control mechanism; 401. Threaded rotating rod; 402. Motor box; 403. Lifting plate; 404. Rack plate; 405. Limit support rod; 5. Auxiliary stabilizing mechanism; 501. Fixed bottom rod; 502. Rotating frame; 503. Gear; 504. Blocking disc; 505. Stabilizing assembly; 5051. Fixed column; 5052. Spring; 5053. Sliding insertion rod. Detailed implementation manners

[0021] The following further describes in detail the implementation manners of the present utility model in conjunction with the drawings and embodiments. Embodiment 1:

[0022] As shown in Figure 1 to Figure 6 shown:

[0023] The present utility model provides a hoisting device with a stabilizing structure, including: a support assembly 1, a hanging bracket 2, a blocking mechanism 3, a rotation control mechanism 4, and an auxiliary stabilizing mechanism 5; the support assembly 1 is integrally in a T-shaped structure; the bottom of the hanging bracket 2 is rotatably connected to the support assembly 1; one side of the blocking mechanism 3 is fixedly connected to the hanging bracket 2; the top of the rotation control mechanism 4 is connected to the blocking mechanism 3; one end of the top of the auxiliary stabilizing mechanism 5 is connected to the rotation control mechanism 4; the auxiliary stabilizing mechanism 5 includes: a fixed bottom rod 501 and a rotating frame 502; the number of the fixed bottom rods 501 is set to two groups, and the top of the fixed bottom rod 501 is fixedly connected to the blocking mechanism 3; the rotating frame 502 is integrally in a cuboid structure, one end of the top of the rotating frame 502 is rotatably connected to the fixed bottom rod 501, and the rotating frame 502 can play a role in assisting in stabilizing the hoisted goods.

[0024] As Figure 3 shown, the support assembly 1 includes: a base 101 and a connecting pillar 102; the bottom of the connecting pillar 102 is fixedly connected to the base 101.

[0025] As Figure 3As shown in the figure, the blocking mechanism 3 includes: a fixed box 301, a fixed rod 302, and a blocking rod 303; the fixed box 301 is a cuboid structure with a hollow interior, the fixed box 301 is fixedly connected to the hanging frame 2, and the bottom of the fixed box 301 is fixedly connected to two groups of fixed bottom rods 501; one side of the fixed rod 302 is fixedly connected to the fixed box 301; one end of the blocking rod 303 is fixedly connected to the fixed rod 302, and the blocking rod 303 can play a role in assisting to stabilize the goods.

[0026] As Figure 4 shown in the figure, the rotation control mechanism 4 includes: a threaded rotating rod 401, a motor box 402, a lifting plate 403, a rack plate 404, and a limiting support rod 405; the threaded rotating rod 401 is rotatably installed inside the fixed box 301; a motor is provided inside the motor box 402, the motor box 402 is installed on the top of the fixed box 301, and the top of the threaded rotating rod 401 is connected to the motor shaft inside the motor box 402; the lifting plate 403 is an overall L-shaped structure, the top of the lifting plate 403 is slidably inserted into the fixed box 301 and is threadedly connected to the threaded rotating rod 401, and the rotation of the threaded rotating rod 401 can control the lifting and sliding of the lifting plate 403; one side of the rack plate 404 is fixedly connected to the lifting plate 403; the number of the limiting support rods 405 is set to two groups, the limiting support rods 405 are fixedly installed inside the fixed box 301, the limiting support rods 405 are slidably connected to the lifting plate 403, and the limiting support rods 405 can play a role in restricting the offset rotation of the lifting plate 403.

[0027] As Figure 5 shown in the figure, the auxiliary stabilizing mechanism 5 further includes: a gear 503, a retaining disc 504, and a stabilizing assembly 505; the gear 503 is fixedly installed on the surface of the rotating frame 502; the retaining disc 504 is fixedly installed on the surface of the rotating frame 502; the stabilizing assembly 505 is installed on the surface of the rotating frame 502, and the stabilizing assembly 505 can play a role in assisting to stabilize the goods.

[0028] As Figure 6 shown in the figure, the stabilizing assembly 505 further includes: a fixed column 5051, a spring 5052, and a sliding insertion rod 5053; the fixed column 5051 is a cylindrical structure with a hollow interior, one side of the fixed column 5051 is fixedly connected to the rotating frame 502; the spring 5052 is installed inside the fixed column 5051; the sliding insertion rod 5053 is slidably inserted into the fixed column 5051 and is connected to the spring 5052, and the spring 5052 can play a role in elastically squeezing the sliding insertion rod 5053.

[0029] The specific usage method and function of this embodiment:

[0030] In the present utility model, during use, the hook is connected to the goods, and the lifting rope controls the goods to rise. When the goods rise to the bottom side of the stop bar 303, affected by the pulling force of the lifting rope, the goods adhere to the bottom side of the stop bar 303, which can reduce the swing of the goods. During the rising process of the goods, the motor in the motor box 402 can be started. The lifting plate 403 is forced to rotate, and the threads on the surface of the lifting plate 403 push the lifting plate 403 and the rack plate 404 to slide upward during rotation. Since the rack plate 404 is meshed and connected with the gear 503, the rack plate 404 can control the rotating frame 502 to rotate through the gear 503 during sliding. The rotating frame 502 and the stabilizing assembly 505 rotate and contact the bottom of the goods. The sliding plug rod 5053 contacts the goods and is squeezed to slide and insert into the fixed column 5051, and the spring 5052 contracts. Since the surface of the goods is uneven, some of the sliding plug rods 5053 will not be squeezed and contracted. This part of the sliding plug rods 5053 can play a role in assisting the stability of the movement of the goods, preventing the goods from shifting left and right, and improving the stability.

[0031] In this article, the following points need to be noted:

[0032] 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure. Other structures can refer to the general design.

[0033] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0034] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should all be covered within the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be subject to the protection scope of the claims.

Claims

1. A lifting device with a stable structure, comprising: A support assembly (1), a hanger (2), a blocking mechanism (3), a rotation control mechanism (4) and an auxiliary stabilizing mechanism (5); the support assembly (1) is a T-shaped structure as a whole; the bottom of the hanger (2) is rotatably connected to the support assembly (1); it is characterized in that one side of the blocking mechanism (3) is fixedly connected to the hanger (2); the top of the rotation control mechanism (4) is connected to the blocking mechanism (3); one end of the top of the auxiliary stabilizing mechanism (5) is connected to the rotation control mechanism (4); the auxiliary stabilizing mechanism (5) comprises: a fixed bottom rod (501) and a rotating frame (502); the top of the fixed bottom rod (501) is fixedly connected to the blocking mechanism (3); and one end of the top of the rotating frame (502) is rotatably connected to the fixed bottom rod (501).

2. A lifting device with a stable structure according to claim 1, characterized in that: The support assembly (1) comprises: a base (101) and a connecting support (102); the bottom of the connecting support (102) is fixedly connected to the base (101).

3. The lifting device with a stable structure according to claim 1, characterized in that: The blocking mechanism (3) comprises: a fixed box (301), a fixed rod (302) and a blocking rod (303); the fixed box (301) is a rectangular parallelepiped structure with a hollow interior; the fixed box (301) is fixedly connected to the hanger (2); the bottom of the fixed box (301) is fixedly connected to two sets of fixed bottom rods (501); one side of the fixed rod (302) is fixedly connected to the fixed box (301); and one end of the blocking rod (303) is fixedly connected to the fixed rod (302).

4. A lifting device with a stable structure according to claim 3, characterized in that: The rotation control mechanism (4) comprises: a threaded rotating rod (401), a motor box (402), a lifting plate (403), a rack plate (404) and a limiting support rod (405); the threaded rotating rod (401) is rotatably mounted inside the fixed box (301); a motor is arranged inside the motor box (402), the motor box (402) is mounted on the top of the fixed box (301), and the top of the threaded rotating rod (401) is connected to the motor shaft inside the motor box (402); the top of the lifting plate (403) is slidably inserted into the fixed box (301) and is threadedly connected to the threaded rotating rod (401); one side of the rack plate (404) is fixedly connected to the lifting plate (403); the number of the limiting support rods (405) is set to two groups, the limiting support rods (405) are fixedly mounted inside the fixed box (301), and the limiting support rods (405) are slidably connected to the lifting plate (403).

5. The lifting device with a stable structure according to claim 1, characterized in that: The auxiliary stabilizing mechanism (5) further comprises: a gear (503), a baffle (504) and a stabilizing assembly (505); the gear (503) is fixedly mounted on the surface of the rotating frame (502); the baffle (504) is fixedly mounted on the surface of the rotating frame (502); and the stabilizing assembly (505) is mounted on the surface of the rotating frame (502).

6. A lifting device with a stable structure according to claim 5, characterized in that: The stabilizing component (505) further comprises: a fixed column (5051), a spring (5052) and a sliding rod (5053); the fixed column (5051) is a cylindrical structure with a hollow interior, and one side of the fixed column (5051) is fixedly connected to the rotating frame (502); the spring (5052) is installed inside the fixed column (5051); the sliding rod (5053) is slidably inserted into the interior of the fixed column (5051) and connected to the spring (5052).

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