Hanging device

Abstract

The utility model discloses a hanging device, belongs to the technical field of buildings, solves the problem of infirm constraint on building materials, and comprises a hanging base, the upper surface of the hanging base is fixedly connected with an adjusting mechanism, and the outer surface of the hanging base is rotatably connected with a constraint mechanism. The worm can be driven to rotate through rotation of the second rotary knob, due to the fact that the worm is in meshed connection with the worm gear, and the worm gear is fixedly connected to the connecting shaft, rotation of the worm can drive the worm gear to rotate, and then the two sets of gears are driven to start to synchronously rotate; when the lifting base is lifted, the gear drives the toothed belt to stably slide in the limiting frame, so that the toothed belt is gradually tightened, building materials placed on the upper surface of the lifting base are tightly bound, the situation that the materials fall off due to shaking, bumping and the like in the subsequent lifting process is effectively prevented, and safe and smooth lifting operation is ensured.

Description

Technical Field

[0001] This utility model relates to the field of building technology, and in particular to a hanging device. Background Technology

[0002] Hoisting operations are a crucial part of the construction process, spanning all stages from material handling to component installation. Traditional hoisting methods heavily rely on manual labor for binding and securing building materials, a cumbersome and inefficient process. On construction sites, building materials vary in shape and size, from slender steel bars to heavy precast slabs, from irregularly shaped decorative components to massive machinery. Operators must rely on their experience and physical strength, spending considerable time winding ropes and adjusting binding angles to ensure stability during subsequent hoisting. However, manual operation is inherently unpredictable; even slight errors can lead to insecure bindings and uneven stress, not only prolonging the hoisting preparation phase and severely impacting construction progress but also creating significant safety hazards for subsequent hoisting operations.

[0003] When faced with materials of different volumes, traditional hoisting methods lack a flexible adjustment mechanism. Operators can only make rough estimates and temporarily increase the number of rope turns or change the binding position. This method cannot accurately adapt to the shape of the material, nor can it quickly respond to frequently changing material needs, resulting in a significant reduction in hoisting efficiency. Therefore, there is a problem of unreliable binding of building materials. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a hanging device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a hanging device, comprising a hanging base, an adjustment mechanism fixedly connected to the upper surface of the hanging base, and a restraining mechanism rotatably connected to the outer surface of the hanging base. The adjustment mechanism includes a support plate fixedly connected to the upper surface of the hanging base, a through hole on the outer surface of the support plate, a sliding frame slidably connected to the outer surface of the through hole, and a rotating shaft rotatably connected to the inner wall of the sliding frame. The restraining mechanism includes a connecting shaft rotatably connected to the outer surface of the hanging base, a gear fixedly connected to the outer surface of the connecting shaft, a toothed belt meshing with the outer surface of the gear, and one end of the toothed belt fixedly connected to the outer surface of the rotating shaft.

[0006] In a preferred embodiment of the hanging device of this utility model, a worm gear is fixedly connected to the outer surface of the connecting shaft, and a worm is meshed with the outer surface of the worm gear.

[0007] By adopting the above technical solution, the worm gear rotates to drive the worm wheel, which in turn facilitates the rotation of the connecting shaft and gear, and at the same time facilitates the limiting of the gear.

[0008] In a preferred embodiment of the hanging device described in this utility model, a fixed seat is fixedly connected to the lower surface of the hanging base, the outer surface of the fixed seat is rotatably connected to the outer surface of the worm gear, and one end of the worm gear passes through the outer surface of the fixed seat and is fixedly connected to a second knob.

[0009] By adopting the above technical solution, the fixed seat facilitates the support of the outer surface of the worm, and the external electric wrench facilitates the rotation of the worm.

[0010] In a preferred embodiment of the hanging device of this utility model, a limiting frame is fixedly connected to the outer surface of the hanging base, and the outer surface of the limiting frame is slidably connected to the outer surface of the toothed belt.

[0011] By adopting the above technical solution, the limiting frame facilitates the limiting of the outer surface of the toothed belt, so that the outer surface of the toothed belt can fit with the outer surface of the gear, and the wrap angle is greater than 120 degrees.

[0012] In a preferred embodiment of the hanging device of this utility model, a connecting plate is slidably connected to the outer surface of the support plate, both ends of the connecting plate are fixedly connected to the outer surface of the sliding frame, and a lifting block is fixedly connected to the outer surface of the support plate and the hanging base.

[0013] By adopting the above technical solution, the connecting plate enables the two sets of sliding frames to slide synchronously on the outer surface of the through hole.

[0014] In a preferred embodiment of the hanging device described in this utility model, a threaded rod is threadedly connected to the outer surface of the connecting plate, the two ends of the threaded rod are rotatably connected to the outer surface of the support plate, and the upper end of the threaded rod passes through the upper surface of the support plate and is fixedly connected to a first knob.

[0015] By adopting the above technical solution, the first knob is turned by an external electric wrench, which allows the two sets of sliding frames to slide up and down along the outer surface of the through hole.

[0016] This utility model provides a hanging device. It has the following beneficial effects:

[0017] 1. Rotating the second knob drives the worm gear to rotate. Since the worm gear is meshed with the worm wheel and the worm wheel is fixedly connected to the connecting shaft, the rotation of the worm gear will drive the worm wheel to rotate, which in turn drives the two sets of gears to start rotating synchronously. During the rotation of the gears, since the toothed belt meshes with the gears, the gears will drive the toothed belt to slide stably inside the limiting frame, so that the toothed belt gradually tightens, thereby tightly binding the building materials placed on the upper surface of the hoisting base. This effectively prevents the materials from falling off due to shaking or bumping during the subsequent hoisting process, ensuring the safety and smooth progress of the hoisting operation.

[0018] 2. By stacking building materials on the upper surface of the hoisting base, the building materials are easily transported by rollers. Then, an external electric wrench is used to turn the first knob. The rotation of the first knob drives the threaded rod to rotate, and the rotation of the threaded rod drives the connecting plate to slide on the outer surface of the support plate. This allows the two sets of sliding frames to slide up and down along the outer surface of the through hole, making it easy to clamp materials of different volumes. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a front view of the overall structure of this utility model;

[0022] Figure 3 This is a side view of the overall structure of this utility model;

[0023] Figure 4 This is a top view schematic diagram of the overall structure of this utility model;

[0024] Figure 5 yes Figure 4 A magnified structural diagram of A in the diagram.

[0025] In the diagram, 1. Lifting base; 2. Adjustment mechanism; 201. First knob; 202. Support plate; 203. Threaded rod; 204. Connecting plate; 205. Sliding frame; 206. Rotating shaft; 207. Through hole; 3. Binding mechanism; 301. Roller shaft; 302. Second knob; 303. Fixed seat; 304. Toothed belt; 305. Worm gear; 306. Connecting shaft; 307. Worm; 308. Gear; 309. Limiting frame; 4. Lifting block. Detailed Implementation

[0026] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Example

[0027] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4 This is the first embodiment of the present invention. This embodiment provides a hanging device, including a hanging base 1. An adjustment mechanism 2 is fixedly connected to the upper surface of the hanging base 1. A restraining mechanism 3 is rotatably connected to the outer surface of the hanging base 1. The restraining mechanism 3 includes a connecting shaft 306 rotatably connected to the outer surface of the hanging base 1. A gear 308 is fixedly connected to the outer surface of the connecting shaft 306. A toothed belt 304 is meshed with the outer surface of the gear 308. One end of the toothed belt 304 is fixedly connected to the outer surface of the rotating shaft 206.

[0028] Specifically, a worm gear 305 is fixedly connected to the outer surface of the connecting shaft 306, and a worm 307 is meshed with the outer surface of the worm gear 305. A fixed seat 303 is fixedly connected to the lower surface of the lifting base 1. The outer surface of the fixed seat 303 is rotatably connected to the outer surface of the worm 307, and one end of the worm 307 passes through the outer surface of the fixed seat 303 and is fixedly connected to a second knob 302. A limit frame 309 is fixedly connected to the outer surface of the lifting base 1, and the outer surface of the limit frame 309 is slidably connected to the outer surface of the toothed belt 304.

[0029] Furthermore, the rotation of the second knob 302 drives the worm gear 307 to rotate. Since the worm gear 307 is meshed with the worm wheel 305 and the worm wheel 305 is fixedly connected to the connecting shaft 306, the rotation of the worm gear 307 will drive the worm wheel 305 to rotate, thereby driving the two sets of gears 308 to start rotating synchronously. During the rotation of the gears 308, since the toothed belt 304 meshes with the gears 308, the gears 308 will drive the toothed belt 304 to slide stably inside the limiting frame 309, so that the toothed belt 304 gradually tightens, thereby tightly binding the building materials placed on the upper surface of the lifting base 1, effectively preventing the materials from falling off due to shaking, bumping and other reasons during the subsequent lifting process, and ensuring the safe and smooth progress of the lifting operation. Example

[0030] Reference Figure 1 , Figure 2 , Figure 3 and Figure 4This is the second embodiment of the present invention. This embodiment is based on the previous embodiment. The adjustment mechanism 2 includes a support plate 202 fixedly connected to the upper surface of the hoisting base 1. A through hole 207 is opened on the outer surface of the support plate 202. A sliding frame 205 is slidably connected to the outer surface of the through hole 207. A rotating shaft 206 is rotatably connected to the inner wall of the sliding frame 205.

[0031] Specifically, a connecting plate 204 is slidably connected to the outer surface of the support plate 202. Both ends of the connecting plate 204 are fixedly connected to the outer surface of the sliding frame 205. A threaded rod 203 is threadedly connected to the outer surface of the connecting plate 204. Both ends of the threaded rod 203 are rotatably connected to the outer surface of the support plate 202. The upper end of the threaded rod 203 passes through the upper surface of the support plate 202 and is fixedly connected to a first knob 201. A lifting block 4 is fixedly connected to the outer surfaces of the support plate 202 and the lifting base 1.

[0032] Furthermore, by stacking the building materials on the upper surface of the hoisting base 1, the building materials are easily transported by the roller 301. Then, an external electric wrench is used to turn the first knob 201. The rotation of the first knob 201 drives the threaded rod 203 to rotate. The rotation of the threaded rod 203 drives the connecting plate 204 to slide on the outer surface of the support plate 202, thereby allowing the two sets of sliding frames 205 to slide up and down along the outer surface of the through hole 207.

[0033] Working Principle: Before hoisting, the building materials to be hoisted are first moved to the upper surface of the hoisting base 1. If the materials need to be moved or adjusted, the rollers 301 on the hoisting base 1 can assist in the smooth transport of the materials, ensuring that the materials are in a suitable initial hoisting position. Then, the operator uses an external electric wrench to operate the first knob 201. Since the first knob 201 is fixedly connected to the threaded rod 203, when the first knob 201 is rotated under the drive of the external electric wrench, the threaded rod 203 rotates synchronously. The two ends of the threaded rod 203 are rotatably connected to the outer surface of the support plate 202, and its threads are adapted to the connecting plate 204, so that the connecting plate 204 can slide along the outer surface of the support plate 202 under the rotation of the threaded rod 203. Since both ends of the connecting plate 204 are fixedly connected to the sliding frame 205, and the sliding frame 205 is slidably connected to the support plate 202 through the through hole 207, the sliding of the connecting plate 204 will cause the two sets of sliding frames 205 to move up and down synchronously along the through hole 207. In this way, the position of the sliding frame 205 can be flexibly adjusted according to the actual volume of the material, so that it can fit tightly against both sides of the material, achieving effective clamping of materials of different volumes and providing a stable lifting foundation for subsequent hoisting operations.

[0034] After adjusting the clamping of the material, the operator passes one end of the toothed belt 304 over the building material and inserts it between the limiting frame 309 and the gear 308, allowing it to pass through the lower end of the lifting base 1, ensuring a correct meshing connection between the toothed belt 304 and the gear 308. At this time, under the limiting action of the limiting frame 309, the toothed belt 304 can tightly fit against the outer surface of the gear 308, ensuring that the wrap angle between them is greater than 120 degrees. This plays a crucial role in the subsequent stable and efficient transmission of power by the toothed belt 304. Subsequently, the operator picks up the external electric wrench again and turns the second knob 302. The rotation of the second knob 302 drives the worm gear 307 to rotate. Since the worm gear 307 is meshed with the worm wheel 305, and the worm wheel 305 is fixedly connected to the connecting shaft 306, the rotation of the worm gear 307 will drive the worm wheel 305 to rotate, thereby driving the connecting shaft 306 to rotate synchronously. Two sets of gears 308 are fixedly connected to the connecting shaft 306. As the connecting shaft 306 rotates, the two sets of gears 308 begin to rotate synchronously. During the rotation of the gears 308, the toothed belt 304 meshes with the gears 308, causing the gears 308 to drive the toothed belt 304 to slide stably inside the limiting frame 309, gradually tightening the toothed belt 304 and thus tightly binding the building materials placed on the upper surface of the lifting base 1. This binding method effectively prevents the materials from falling off due to shaking or bumping during subsequent lifting, ensuring the safe and smooth progress of the lifting operation.

[0035] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A suspension device, comprising a suspension base (1), characterized in that: An adjustment mechanism (2) is fixedly connected to the upper surface of the hoisting base (1), and a restraint mechanism (3) is rotatably connected to the outer surface of the hoisting base (1). The adjustment mechanism (2) includes a support plate (202) fixedly connected to the upper surface of the hoisting base (1). The outer surface of the support plate (202) is provided with a through hole (207). A sliding frame (205) is slidably connected to the outer surface of the through hole (207). A rotating shaft (206) is rotatably connected to the inner wall of the sliding frame (205). The restraint mechanism (3) includes a connecting shaft (306) rotatably connected to the outer surface of the hoisting base (1), a gear (308) is fixedly connected to the outer surface of the connecting shaft (306), a toothed belt (304) is meshed with the outer surface of the gear (308), and one end of the toothed belt (304) is fixedly connected to the outer surface of the rotating shaft (206).

2. The hanging device according to claim 1, characterized in that: A worm gear (305) is fixedly connected to the outer surface of the connecting shaft (306), and a worm (307) is meshed with the outer surface of the worm gear (305).

3. A hanging device according to claim 2, characterized in that: The lower surface of the hoisting base (1) is fixedly connected to a fixed seat (303), the outer surface of the fixed seat (303) is rotatably connected to the outer surface of the worm (307), and one end of the worm (307) passes through the outer surface of the fixed seat (303) and is fixedly connected to a second knob (302).

4. A hanging device according to claim 3, characterized in that: The outer surface of the hoisting base (1) is fixedly connected to a limiting frame (309), and the outer surface of the limiting frame (309) is slidably connected to the outer surface of the toothed belt (304).

5. A hanging device according to any one of claims 1-4, characterized in that: The outer surface of the support plate (202) is slidably connected to a connecting plate (204), both ends of the connecting plate (204) are fixedly connected to the outer surface of the sliding frame (205), and the outer surfaces of the support plate (202) and the hoisting base (1) are fixedly connected to a hoisting block (4).

6. A hanging device according to claim 5, characterized in that: The outer surface of the connecting plate (204) is threaded with a threaded rod (203). The two ends of the threaded rod (203) are rotatably connected to the outer surface of the support plate (202), and the upper end of the threaded rod (203) passes through the upper surface of the support plate (202) and is fixedly connected with a first knob (201).

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