Hanging body lifting mechanism

Abstract

The utility model discloses a suspension body lifting mechanism, which relates to the technical field of suspension structures, and comprises a support column, a lifting mechanism and a connecting pendant, one side of the support column is detachably connected to a fixed part, the other side of the support column is movably provided with a suspension body, the top of the lifting mechanism is arranged at the top of the support column, and the bottom of the lifting mechanism is arranged on the ground. The tail end of the lifting mechanism is connected with a connecting hanging piece, the connecting hanging piece is arranged on the supporting column in a sliding mode, and the connecting hanging piece is connected with a hanging body. According to the hanging body lifting mechanism, the problems that a decoration hanging structure convenient to mount and dismount is lacked in the current market, and the height of the hanging body is inconvenient to adjust are effectively solved, the purposes that mounting and dismounting are convenient, and the height and the length of the hanging body are convenient to adjust are achieved, and the hanging body lifting mechanism is simple in structure, convenient to operate, very practical and safe.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of suspension structure, in particular to a kind of suspension body lifting mechanism. BACKGROUND

[0002] With the development of social economy, road construction develops rapidly, and the installation area of street lamps is also more and more, and the street lamp is a kind of facility commonly seen in our life, because its quantity is much, advertisement effect is good, and is valued by advertisers, so the advertisement on the street lamp pole is gradually increased;And holidays will also hang ornaments symbolizing festival atmosphere on street lamp. The existing billboards or ornaments are generally fixed on the street lamp pole by bolts, and when installing or maintaining, personnel need to stand on the ladder to install or disassemble, which is extremely inconvenient, and the work efficiency is low, and a lot of manpower and material resources are consumed, and the danger is higher, and safety accidents are prone to occur. UTILITY MODEL CONTENT

[0003] The utility model aims at providing a kind of suspension body lifting mechanism to solve the problems existing in the prior art, so that the suspension body can be lifted, installed and maintained, and the operation safety is improved.

[0004] To achieve the above object, the utility model provides the following scheme:

[0005] The utility model provides a kind of suspension body lifting mechanism, including support column, lifting mechanism and connecting hanger, one side of the support column is detachably connected on fixed part, and the other side movably is provided with suspension body, the top of the lifting mechanism is set on the top of the support column, and the bottom is set on the ground, the end of the lifting mechanism is connected with the connecting hanger, the connecting hanger is slidably arranged on the support column, and the suspension body is connected on the connecting hanger.

[0006] Preferably, the lifting mechanism includes winch, pull rope and fixed pulley, one end of the pull rope is wound on the winch, the other end is wound over the fixed pulley and connected with the connecting hanger, the fixed pulley is rotatably connected to the top of the support column, and the pull rope penetrates the inside of the support column.

[0007] Preferably, a self-locking device is arranged on the pull rope, the self-locking device is a steel wire rope movable hanger, the base of the steel wire rope movable hanger is fixedly connected to the fixed part, and the movable code is provided with the pull rope.

[0008] Preferably, one section of the pull rope is located in the support column, and the other section is located outside the support column, and the material of the pull rope is steel wire rope.

[0009] Preferably, a support plate is provided at the top of the support column, and the fixed pulley is rotatably connected to the support plate by a pin, with the outer edge of the fixed pulley protruding from the side of the support column.

[0010] Preferably, the connecting bracket includes a lifting clamp and a follower clamp. The lifting clamp is connected to the end of the pull rope. Both the lifting clamp and the follower clamp are slidably disposed on the guide rail of the support column. The lifting clamp is used to hang the top of the frame of the suspension body, and the follower clamp is used to hold the bottom of the frame of the suspension body.

[0011] Preferably, both the lifting clamp and the follower clamp include a U-shaped slider and rollers. The rollers are symmetrically arranged on both sides of the U-shaped slider. The U-shaped slider is engaged with both sides of the support column. A pair of guide rails are symmetrically arranged on both sides of the support column. The guide rails are grooved guide rails, and the rollers are rotatably connected to the grooves of the guide rails. A hook is connected to the U-shaped slider of the lifting clamp for hanging the top of the suspension frame. A clip is connected to the U-shaped slider of the follower clamp. A locking bolt is connected to the side wall of the clip. After the clip supports the bottom of the suspension frame, the locking bolt is tightened and abuts against the side wall of the suspension frame.

[0012] Preferably, each end of the support column is provided with a limiting slot, which is used to receive and limit the maximum displacement of the suspension body during lifting; the support column is a square rod, and a pipe clamp or connecting plate is provided on the support column.

[0013] Preferably, the fixing component includes a street light pole, a utility pole, or a wall, and the bottom of the support column is 0.8m-1.5m above the ground.

[0014] Preferably, the suspended body includes a lighting fixture, advertisement, or decoration with a frame structure.

[0015] The present invention achieves the following technical advantages over the prior art:

[0016] The suspension lifting mechanism of this utility model effectively solves the problem of the lack of decorative suspension structures that are easy to install and disassemble in the current market, and the inconvenience of adjusting the height of the suspension body. It achieves the purpose of easy installation and disassembly, and convenient adjustment of the height and length of the suspension body. The structure is simple, easy to operate, and very practical and safe. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in 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.

[0018] Figure 1 This is a schematic diagram of the structure of the suspension lifting mechanism in an embodiment of this utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of the suspension lifting mechanism in an embodiment of this utility model;

[0020] Figure 3 This is a front structural diagram of the suspension lifting mechanism in an embodiment of the present utility model;

[0021] Figure 4 This is a schematic diagram of the second structure of the hook in an embodiment of the present utility model;

[0022] In the diagram: 1-support column, 2-winch, 3-pull rope, 4-fixed pulley, 5-self-locking device, 6-guide rail, 7-U-shaped slider, 8-roller, 9-hook, 10-card holder, 11-locking bolt, 12-limiting slot, 13-pipe clamp, 14-screw. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] The purpose of this utility model is to provide a suspension lifting mechanism to solve the problems existing in the prior art, enabling the suspension to lift and lower, facilitating installation and maintenance, and improving operational safety.

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0026] Example 1

[0027] like Figures 1 to 4As shown, this embodiment provides a suspended lifting mechanism, including a support column 1, a lifting mechanism and a connecting hanger. One side of the support column 1 is detachably connected to a fixing member, and the other side is movably provided with a suspended body. The top of the lifting mechanism is located at the top of the support column 1, and the bottom is located on the ground. The end of the lifting mechanism is connected to a connecting hanger, which is slidably located on the support column 1, and the suspended body is connected to the connecting hanger.

[0028] As an optional solution, in this embodiment, the lifting mechanism includes a winch 2, a pull rope 3, and a fixed pulley 4. One end of the pull rope 3 is wound around the winch 2, and the other end passes over the fixed pulley 4 and is connected to the connecting bracket. The fixed pulley 4 is rotatably connected to the top of the support column 1, and the pull rope 3 passes through the interior of the support column 1. The winch 2 can be manual or electric.

[0029] As an optional solution, in this embodiment, a self-locking device 5 is provided on the pull rope 3. The self-locking device 5 is a movable wire rope hanger. The base of the movable wire rope hanger is fixedly connected to the fixing member, and the pull rope 3 is threaded through the movable hanger to adjust the locking height of the suspension body.

[0030] As an optional solution, in this embodiment, one end of the pull rope 3 is located inside the support column 1 and the other end is located outside the support column 1. The pull rope 3 is made of steel wire rope, which is sturdy and durable.

[0031] As an optional solution, in this embodiment, a support plate is provided on the top of the support column 1, and the fixed pulley 4 is rotatably connected to the support plate through a pin. The outer edge of the fixed pulley 4 protrudes from the side of the support column 1, leaving space for hanging and connecting the hanger.

[0032] As an optional solution, in this embodiment, the connecting bracket includes a lifting clamp and a follower clamp. The lifting clamp is connected to the end of the pull rope 3. Both the lifting clamp and the follower clamp are slidably mounted on the guide rail 6 of the support column 1. The lifting clamp is used to hang the top of the frame of the suspended body, and the follower clamp is used to hold the bottom of the frame of the suspended body.

[0033] As an optional solution, in this embodiment, both the lifting clamp and the follower clamp include a U-shaped slider 7 and rollers 8. Rollers 8 are symmetrically arranged on both sides of the U-shaped slider 7. The U-shaped slider 7 is snapped onto both sides of the support column 1. A pair of guide rails 6 are symmetrically arranged on both sides of the support column 1. The guide rails 6 are groove-shaped guide rails. The rollers 8 are rotatably connected in the grooves of the guide rails 6 to position and guide the U-shaped slider 7.

[0034] As an optional solution, in this embodiment, a hook 9 is connected to the U-shaped slider 7 of the lifting clamp, and the hook 9 is used to hang the top of the suspension frame; a bracket 10 is connected to the U-shaped slider 7 of the follower clamp, and a locking bolt 11 is connected to the side wall of the bracket 10. After the bracket 10 supports the bottom of the suspension frame, the locking bolt 11 is tightened to abut against the side wall of the suspension frame. Alternatively, mounting holes can be pre-drilled on the suspension frame, and the hook 9 can be directly or inserted into the mounting holes of the top frame of the suspension, such as... Figure 4 As shown.

[0035] As an optional solution, in this embodiment, a limiting slot 12 is provided at each end of the support column 1. The limiting slot 12 is used to receive and limit the maximum displacement of the suspension body during lifting. The support column 1 is a square rod, and a pipe clamp 13 or a connecting plate is provided on the support column 1.

[0036] As an optional solution, the fixing component in this embodiment includes a street light pole, a utility pole, or a wall, and the bottom of the support column 1 is 0.8m-1.5m above the ground.

[0037] As an alternative, the suspension body in this embodiment includes a frame structure for lighting fixtures, advertisements, or decorations.

[0038] The suspension lifting mechanism of this embodiment achieves the purpose of easy installation and disassembly, and convenient adjustment of the height and length of the suspension body. It has a simple structure, is easy to operate, and is very practical and safe. It effectively solves the problem that there is currently a lack of decorative suspension structures that are easy to install and disassemble, and that it is inconvenient to adjust the height of the suspension body.

[0039] This utility model uses specific examples to illustrate its principles and implementation methods. The above description of the embodiments is only for the purpose of helping to understand the method and core idea of ​​this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the idea of ​​this utility model. In summary, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A suspended lifting mechanism, characterized in that: The device includes a support column, a lifting mechanism, and a connecting bracket. One side of the support column is detachably connected to a fixing member, and the other side is movably equipped with a suspension body. The top of the lifting mechanism is located at the top of the support column, and the bottom is located on the ground. The end of the lifting mechanism is connected to the connecting bracket, which is slidably mounted on the support column. The suspension body is connected to the connecting bracket.

2. The suspension lifting mechanism according to claim 1, characterized in that: The lifting mechanism includes a winch, a pull rope, and a fixed pulley. One end of the pull rope is wound around the winch, and the other end passes around the fixed pulley and is connected to the connecting bracket. The fixed pulley is rotatably connected to the top of the support column, and the pull rope passes through the interior of the support column.

3. The suspension lifting mechanism according to claim 2, characterized in that: A self-locking device is provided on the pull rope. The self-locking device is a movable wire rope weight. The base of the movable wire rope weight is fixedly connected to the fixing member, and the pull rope is threaded through the movable weight.

4. The suspension lifting mechanism according to claim 2, characterized in that: One end of the pull rope is located inside the support column, and the other end is located outside the support column. The pull rope is made of steel wire rope.

5. The suspension lifting mechanism according to claim 2, characterized in that: A support plate is provided at the top of the support column, and the fixed pulley is rotatably connected to the support plate by a pin. The outer edge of the fixed pulley protrudes from the side of the support column.

6. The suspension lifting mechanism according to claim 2, characterized in that: The connecting bracket includes a lifting clamp and a follower clamp. The lifting clamp is connected to the end of the pull rope. Both the lifting clamp and the follower clamp are slidably mounted on the guide rail of the support column. The lifting clamp is used to hang the top of the suspension frame, and the follower clamp is used to hold the bottom of the suspension frame.

7. The suspension lifting mechanism according to claim 6, characterized in that: Both the lifting clamp and the follower clamp include a U-shaped slider and rollers. The rollers are symmetrically arranged on both sides of the U-shaped slider. The U-shaped slider is engaged with both sides of the support column. A pair of guide rails are symmetrically arranged on both sides of the support column. The guide rails are grooved guide rails, and the rollers are rotatably connected to the grooves of the guide rails. A hook is connected to the U-shaped slider of the lifting clamp for hanging the top of the suspension frame. A clip is connected to the U-shaped slider of the follower clamp. A locking bolt is connected to the side wall of the clip. After the clip supports the bottom of the suspension frame, the locking bolt is tightened and abuts against the side wall of the suspension frame.

8. The suspension lifting mechanism according to claim 1, characterized in that: Each end of the support column is provided with a limiting slot, which is used to receive and limit the maximum displacement of the suspension body during lifting; the support column is a square rod, and a pipe clamp or connecting plate is provided on the support column.

9. The suspension lifting mechanism according to claim 1, characterized in that: The fixing component includes a street light pole, a utility pole, or a wall, and the bottom of the support column is 0.8m-1.5m above the ground.

10. The suspension lifting mechanism according to claim 1, characterized in that: The suspended structure includes lighting fixtures, advertisements, or decorations with a frame structure.

Images