Safety rope device for air conditioner installation

Abstract

The utility model discloses a safety rope device for air conditioner installation, and relates to the technical field of air conditioner installation. The device comprises a connecting rope, hanging mechanisms are arranged at the lower end and the inner side of the connecting rope, an adjusting mechanism is arranged on the outer side of the connecting rope, each hanging mechanism comprises a hook, the hooks are located at the lower end and the inner side of the connecting rope, a hook opening is formed in one side of each hook, and limiting frames are arranged on the two sides of each hook in a jointly rotating mode. According to the safety rope device, through the hanging mechanism, stable hanging and flexible adjustment of the safety rope device are achieved, the stability of the hook is ensured through cooperation of the limiting bolt and the limiting hole, and the safety rope device is not prone to falling off due to the fact that the limiting bolt and the limiting hole are matched. The reliability of hanging is enhanced through the anti-skid pads and the anti-skid lines, the connecting rope can slide and be positioned smoothly through the positioning wheels, and the safety and the convenience in the air conditioner installation operation are improved on the whole.

Description

TECHNICAL FIELD

[0001] The utility model relates to air conditioner installation technical field, concretely is a safety rope device for air conditioner installation. BACKGROUND

[0002] The safety rope device for air conditioner installation is suitable for personal safety protection of air conditioner installation personnel during high-altitude operation, especially when installing air conditioner outdoor units at the position of building outer wall, balcony edge or other positions where it is difficult to set fixed support points, the device can provide reliable suspension and protection for installation personnel, and ensure safety during operation.

[0003] However, the prior art still has the following problems:

[0004] The hook in the safety rope device of the prior art is prone to loosening due to uneven force or external impact during installation because of the lack of a stable locking mechanism, which seriously threatens the safety of the operator, in addition, the hook is unstable to hold during hanging because of the smooth surface or material problems, which affects the operation efficiency and safety.

[0005] To solve the above problems, the inventor provides a safety rope device for air conditioner installation to solve the above problems. CONTENT OF THE UTILITY MODEL

[0006] In order to solve the problem of lack of stable locking mechanism, the purpose of the utility model is to provide a safety rope device for air conditioner installation.

[0007] To solve the above technical problems, the utility model adopts the following technical scheme: a safety rope device for air conditioner installation, comprising a connecting rope, the lower end and inner side of the connecting rope are provided with a hanging mechanism, the outer side of the connecting rope is provided with an adjusting mechanism, the hanging mechanism comprises a hook, the hook is located at the lower end and inner side of the connecting rope, one side of the hook is provided with a hook opening, the two sides of the hook are rotatably provided with a limiting frame, the inner side of the limiting frame is in close contact with the outer side of the hook, one side of the limiting frame and the hook is jointly provided with a limiting bolt, the upper end of the hook is rotatably provided with a positioning wheel, the outer side of the positioning wheel is in close contact with the lower end and inner side of the connecting rope.

[0008] Preferably, the adjusting mechanism comprises an arc-shaped plate, the arc-shaped plate is located at the outer side of the connecting rope, a plurality of adjusting holes are arranged on one side of the connecting rope at equal intervals, the adjusting holes are in sliding contact with one end of the arc-shaped plate, two adjusting clamping holes are arranged on one end of the connecting rope, the adjusting clamping holes are in sliding contact with one end of the arc-shaped plate, the one side of the connecting rope is provided with an adjusting plate, one side of the adjusting plate is in sliding penetration with one end of the arc-shaped plate, one side of the adjusting plate is provided with a latch, the latch is in sliding contact with one end of the arc-shaped plate, the latch and one side of the adjusting plate are jointly provided with a fixing bolt in threaded.

[0009] Compared with the prior art, the safety rope device has the advantages that:

[0010] 1、The utility model discloses a hanging mechanism, realized the steady hanging of safety rope device and flexible adjustment, wherein the cooperation of limiting bolt and limiting hole ensures the stability of the hook, and the anti -skid pad and anti -skid line enhance the reliability of the hanging, and the positioning wheel is convenient for the smooth sliding and positioning of the connecting rope, and the whole improves the safety and convenience in air conditioning installation operation. BRIEF DESCRIPTION OF DRAWINGS

[0011] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced to the drawing needed to be used in the embodiment or prior art description, obviously, the drawing in the following description only some embodiments of the utility model, for ordinary skilled person in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0012] Fig. 1 It is the structure schematic drawing of the utility model.

[0013] Fig. 2 It is the structure schematic drawing of the utility model hanging mechanism.

[0014] Fig. 3 It is the structure schematic drawing of the utility model adjusting mechanism.

[0015] In the drawing: 1, connecting rope;2, hanging mechanism;3, adjusting mechanism;20, hook;21, limiting bolt;22, limiting hole;23, limiting frame;24, hook opening;25, positioning bolt;26, anti -skid pad;27, anti -skid line;28, positioning wheel;30, arc plate;31, adjusting card hole;32, adjusting plate;33, fixed hole;34, fixed bolt;35, bolt;36, opening;37, connecting hole;38, adjusting hole. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model, obviously, the described embodiment only some embodiments of the utility model, not all embodiments. Based on the embodiment in the utility model, all other embodiments obtained by ordinary skilled person in the art without creative labor belong to the scope of protection of the utility model.

[0017] Embodiment: as Figs. 1-3The utility model provides a kind of safety rope device for air conditioner installation, including connecting rope 1, the lower end and inner side of connecting rope 1 are equipped with the mechanism 2 of hanging, the outer side of connecting rope 1 is equipped with adjusting mechanism 3, mechanism 2 of hanging includes hook 20, hook 20 is located in the lower end and inner side of connecting rope 1, the side of hook 20 is equipped with hook mouth 24, the both sides of hook 20 are rotatably equipped with limit frame 23, the inner side of limit frame 23 and the outer side of hook 20 are in close contact, limit frame 23 and the side of hook 20 are jointly inserted with limit bolt 21, the inner side of the upper end of hook 20 is rotatably equipped with positioning wheel 28, the outer side of positioning wheel 28 and the lower end and inner side of connecting rope 1 are in close contact, in air conditioner installation operation, by mechanism 2 of hanging, first, operating personnel will be connected with the mechanism 2 of hanging of setting of its lower end and inner side by rope 1 hang, specific operation is to, the hook mouth 24 of hook 20 is aimed at installation point, such as the edge of building or fixed support, then rotate limit frame 23, make its inner side closely adhere to the outer side of hook 20, and pass through limit bolt 21 and lock by limit hole 22, to ensure that hook 20 is stably hung on installation point, in addition, the both sides of hook 20 are also equipped with non-slip pad 26 and anti-skid line 27, further enhance the stability and security of holding, after hanging, positioning wheel 28 will be smoothly slid in the lower end and inner side of connecting rope 1, ensure that connecting rope 1 is in correct position, entire hanging process is simple and fast, and stable and reliable, provides effective security guarantee for air conditioner installer.

[0018] The both sides of hook 20 are rotatably equipped with limit hole 22, limit hole 22 and the outer side of limit bolt 21 are in close contact, the both sides of hook 20 are fixedly equipped with two symmetrical anti-skid pads 26, the side of anti-skid pad 26 is fixedly equipped with anti-skid line 27, the side of hook 20 is screwedly inserted with positioning bolt 25, the outer side of positioning bolt 25 is rotatably connected with positioning wheel 28, the both sides of hook 20 are also equipped with non-slip pad 26 and anti-skid line 27, further enhance the stability and security of holding, positioning wheel 28 can be positioned by positioning bolt 25.

[0019] The adjusting mechanism 3 comprises an arc-shaped plate 30 located outside the connecting rope 1, a plurality of adjusting holes 38 are arranged on one side of the connecting rope 1 at equal intervals, the adjusting holes 38 are in sliding fit with one end of the arc-shaped plate 30, two adjusting clamping holes 31 are arranged on one end of the connecting rope 1, the adjusting clamping holes 31 are in sliding fit with one end of the arc-shaped plate 30, an adjusting plate 32 is arranged on one side of the connecting rope 1, one side of the adjusting plate 32 is in sliding fit with one end of the arc-shaped plate 30, a latch 35 is arranged on one side of the adjusting plate 32, the latch 35 is in sliding fit with one end of the arc-shaped plate 30, the latch 35 and one side of the adjusting plate 32 are threadedly provided with a fixing bolt 34, through the adjusting mechanism 3, in the operation process, first, the required length of the connecting rope 1 is determined, the connecting rope 1 is folded in half, so that the adjusting holes 38 and the adjusting clamping holes 31 are matched, then the arc-shaped plate 30 is moved, one end of the arc-shaped plate 30 passes through the corresponding adjusting holes 38 and the adjusting clamping holes 31, so as to ensure that the arc-shaped plate 30 can limit the length of the connecting rope 1, next, one side of the adjusting plate 32 is in sliding fit with one end of the arc-shaped plate 30, and the latch 35 passes through the arc-shaped plate 30, at this time, the fixing holes 33 on the latch 35 and the adjusting plate 32 cooperate with the fixing bolt 34, the fixing bolt 34 is rotated to lock the latch 35 and the adjusting plate 32, so as to fix the position of the arc-shaped plate 30, in addition, the openings 36 arranged on the adjusting plate 32 also allow the arc-shaped plate 30 to smoothly slide in the openings 36, so as to facilitate length adjustment, through the series of adjusting steps, the operator can easily adjust the length of the connecting rope 1, so as to ensure that the air conditioner installer can maintain the best balance and stability during high-altitude operation.

[0020] The lower end of the connecting rope 1 is provided with a connecting hole 37, the connecting hole 37 is in fit with the outer side of the positioning wheel 28, the fixing holes 33 are arranged on one side of the latch 35 and the adjusting plate 32, the fixing holes 33 are in fixed fit with the fixing bolt 34, two openings 36 are arranged on one side of the adjusting plate 32, the openings 36 are in sliding fit with one end of the arc-shaped plate 30, the openings 36 arranged on the adjusting plate 32 also allow the arc-shaped plate 30 to smoothly slide in the openings 36, so as to facilitate length adjustment, the fixing holes 33 can cooperate with the fixing bolt 34 to fix the latch 35 and the adjusting plate 32.

[0021] Working principle: in the air conditioner installation operation, through the hanging mechanism 2, first, the operator will be connected with the lower end of the rope 1 and the inside setting hanging mechanism 2 hang, the specific operation is, the hook 20 hook 24 is aligned with the installation point, such as the edge of the building or fixed support, then rotate the limiting frame 23, make its inside closely adhere to the outside of the hook 20, and through the limiting bolt 21 through the limiting hole 22 lock, so as to ensure that the hook 20 is stably hung on the installation point, in addition, the two sides of the hook 20 are also provided with antiskid pad 26 and antiskid line 27, further enhance the stability and safety of holding, after the hanging is completed, the positioning wheel 28 will be in the lower end of the connecting rope 1 and the inside smooth sliding, ensure that the connecting rope 1 is in the correct position, the whole hanging process is simple and fast, and stable and reliable, provides effective safety guarantee for air conditioner installation personnel;

[0022] Through the adjusting mechanism 3, in the operation process, first, determine the required length of the connecting rope 1, fold it, so that the adjusting hole 38 and the adjusting card hole 31 are opposite, then move the arc plate 30, make its one end pass through the corresponding adjusting hole 38 and adjusting card hole 31, to ensure that the arc plate 30 can limit the length of the connecting rope 1, next, one side of the adjusting plate 32 and one end of the arc plate 30 slide through, and through the bolt 35 through the arc plate 30, at this time, the bolt 35 and the fixed hole 33 on the adjusting plate 32 will cooperate with the fixed bolt 34, rotate the fixed bolt 34 to lock the bolt 35 and the adjusting plate 32, so as to fix the position of the arc plate 30, in addition, the opening 36 opened on the adjusting plate 32 also allows the arc plate 30 to slide smoothly in it, convenient for length adjustment, through a series of adjusting steps, the operator can easily adjust the length of the connecting rope 1, ensure that the air conditioner installation personnel can maintain the best balance and stability when working at height.

[0023] Obviously, those skilled in the art can make various modifications and changes to the present application without departing from the spirit and scope of the present application. Thus, if these modifications and changes of the present application belong to the scope of the claims of the present application and its equivalent technology, the present application also intends to include these modifications and changes.

Claims

1. A safety line device for air conditioner installation comprising a connecting line (1), characterized in that: The lower end and inner side of the connecting rope (1) are provided with a hanging mechanism (2), and the outer side of the connecting rope (1) is provided with an adjusting mechanism (3). The hanging mechanism (2) comprises a hook (20) located at the lower end and inner side of the connecting rope (1), one side of the hook (20) is provided with a hook opening (24), both sides of the hook (20) are rotatably provided with a limiting frame (23), the inner side of the limiting frame (23) is attached to the outer side of the hook (20), one side of the limiting frame (23) and the hook (20) is jointly provided with a limiting bolt (21), the inner side of the upper end of the hook (20) is rotatably provided with a positioning wheel (28), and the outer side of the positioning wheel (28) is attached to the lower end and inner side of the connecting rope (1).

2. The safety line device for an air conditioner installation according to claim 1, wherein The adjusting mechanism (3) comprises an arc-shaped plate (30) located at the outer side of the connecting rope (1), one side of the connecting rope (1) is provided with a plurality of adjusting holes (38) distributed at equal intervals, the adjusting holes (38) are slidably attached to one end of the arc-shaped plate (30), one end of the connecting rope (1) is provided with two adjusting clamping holes (31), the adjusting clamping holes (31) are slidably attached to one end of the arc-shaped plate (30), one side of the connecting rope (1) is provided with an adjusting plate (32), one side of the adjusting plate (32) is slidably penetrated with one end of the arc-shaped plate (30), one side of the adjusting plate (32) is provided with a latch (35), the latch (35) is slidably attached to one end of the arc-shaped plate (30), and the latch (35) and one side of the adjusting plate (32) are jointly and threadedly provided with a fixing bolt (34).

3. The safety line device for an air conditioner installation according to claim 1, wherein One side of the limiting frame (23) and the hook (20) is provided with a limiting hole (22), and the limiting hole (22) is slidably attached to the outer side of the limiting bolt (21).

4. The safety line device for an air conditioner installation according to claim 1, wherein Both sides of the hook (20) are fixedly provided with two anti-skid pads (26) symmetrically distributed, and one side of the anti-skid pad (26) is fixedly provided with an anti-skid pattern (27).

5. The safety line device for an air conditioner installation according to claim 1, wherein One side of the hook (20) is threadedly provided with a positioning bolt (25), and the outer side of the positioning bolt (25) is rotatably connected with the positioning wheel (28).

6. The safety line device for an air conditioner installation of claim 1, wherein The lower end of the connecting rope (1) is provided with a connecting hole (37), and the connecting hole (37) is attached to the outer side of the positioning wheel (28).

7. The safety line device for an air conditioner installation according to claim 2, wherein One side of the latch (35) and the adjusting plate (32) is provided with a fixing hole (33), and the fixing hole (33) is fixedly matched with the fixing bolt (34).

8. The safety line device for an air conditioner installation according to claim 2, wherein One side of the adjusting plate (32) is provided with two openings (36), and the openings (36) are slidably attached to one end of the arc-shaped plate (30). One side of the adjusting plate (32) is provided with two openings (36), and the openings (36) are slidably attached to one end of the arc-shaped plate (30).

Images