CN214596876U

CN214596876U - Safety belt for air conditioner installation

Info

Publication number: CN214596876U
Application number: CN202023160478.0U
Authority: CN
Inventors: 朱文忠
Original assignee: Yunnan Zhongnuan Electromechanical Equipment Co ltd
Current assignee: Yunnan Zhongnuan Electromechanical Equipment Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-05
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a safety belt for air conditioner installation, which belongs to the technical field of safety belts and comprises a safety belt, a hook and a rope, wherein the rope is arranged between the safety belt and the hook, a resettable overturning limiting part is arranged at the gap of the hook, a groove corresponding to the overturning limiting part is arranged on the inner side of the hook, a first limiting bolt is arranged at the top of the hook, the axis of the first limiting bolt is parallel to the overturning limiting part, the tail end of the first limiting bolt is inserted into the inner side of the overturning limiting part, an arc baffle for limiting the overturning limiting part is arranged at the gap of the hook, and a length adjuster for adjusting the length is arranged on the rope; can lock dead couple through having designed upset locating part, increase the security that the couple used, and adopt first spacing bolt to revolve to close into the inboard mode of upset locating part, cooperation cowl's spacing, can further increase the security.

Description

Safety belt for air conditioner installation

Technical Field

The utility model belongs to the technical field of the safety belt, concretely relates to safety belt is used in air conditioner installation.

Background

When the air conditioner is installed, it is hoped that an installer needs to climb outside a building, the safety of the hook is not enough due to the adoption of the conventional high-altitude braces, and the length of the rope is inconvenient to adjust, so that the safety belt for installing the air conditioner is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a safety belt is used in air conditioner installation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a safety belt is used in air conditioner installation, includes safety braces and couple and rope, the rope has between safety braces and the couple, the breach department of couple installs the upset locating part that can reset, the recess that corresponds with the upset locating part is seted up to the inboard of couple, first spacing bolt is installed at the top of couple, the axis of first spacing bolt is parallel with the upset locating part, the end of first spacing bolt is inserted and is established the inboard to the upset locating part, the breach department of couple installs the arc baffle spacing to the upset locating part, install the length adjuster who is used for adjusting length on the rope.

Further, the rope includes first rope and second rope, install length adjuster between first rope and the second rope, rotatable rolling axle is installed to length adjuster's inboard, the top rolling of second rope is in the outside of rolling axle, the gear with the axle center is installed to one side of rolling axle, just the torsional spring is all installed to the both sides of rolling axle, the rolling axle is driven by the torsional spring, the through-hole that corresponds with the second rope is seted up to length adjuster's inner wall.

Further, the top of length adjustment ware closes soon and is connected with second spacing bolt, second spacing bolt is located the gear directly over, the bottom of second spacing bolt has spacing pointed end, and uses with the gear cooperation.

Furthermore, the first end of the first rope is fixedly connected with the hook, and the second end of the first rope is fixedly connected with the length adjuster.

Furthermore, a first end of the second rope is fixedly connected with the winding shaft, and a second end of the second rope is fixedly connected with the safety harness.

Further, the inner side of the turnover limiting part is provided with a threaded hole corresponding to the first limiting bolt.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. can lock dead couple through having designed upset locating part, increase the security that the couple used, and adopt first spacing bolt to revolve to close into the inboard mode of upset locating part, cooperation cowl's spacing, can further increase the security.

2. The safety belt has the advantages that the length regulator capable of regulating the length of the rope is designed and installed, the use convenience of the safety belt can be improved, the rope can be automatically retracted and pulled out of the length regulator along with the movement of an installer, and the pulled-out length can be limited.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the hook of the present invention;

FIG. 3 is a side cross-sectional view of the length adjuster of the present invention;

in the figure: 1. a safety harness; 2. hooking; 3. a length adjuster; 4. a first rope; 5. a second rope; 6. turning over the limiting piece; 7. a first limit bolt; 8. an arc-shaped baffle plate; 9. a groove; 10. a winding shaft; 11. a through hole; 12. a torsion spring; 13. a gear; 14. a second limit bolt; 15. and a limiting tip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the utility model provides a technical scheme: the utility model provides a safety belt is used in air conditioner installation, including safety braces 1 and couple 2 and rope, the rope has between safety braces 1 and the couple 2, but the breach department of couple 2 installs the upset locating part 6 that resets, the recess 9 that corresponds with upset locating part 6 is seted up to the inboard of couple 2, first spacing bolt 7 is installed at the top of couple 2, the axis of first spacing bolt 7 is parallel with upset locating part 6, the end of first spacing bolt 7 is inserted and is established to the inboard of upset locating part 6, the breach department of couple 2 installs the arc baffle 8 spacing to upset locating part 6, install the length adjuster 3 that is used for adjusting length on the rope.

In this embodiment, the rope includes a first rope 4 and a second rope 5, a first end of the first rope 4 is fixedly connected with the hook 2, a second end of the first rope 4 is fixedly connected with the length adjuster 3, a first end of the second rope 5 is fixedly connected with the winding shaft 10, a second end of the second rope 5 is fixedly connected with the safety harness 1, the length adjuster 3 is installed between the first rope 4 and the second rope 5, the rotatable winding shaft 10 is installed on the inner side of the length adjuster 3, the top of the second rope 5 is wound on the outer side of the winding shaft 10, a coaxial gear 13 is installed on one side of the winding shaft 10, torsion springs 12 are installed on both sides of the winding shaft 10, the winding shaft 10 is driven by the torsion springs 12, a through hole 11 corresponding to the second rope 5 is formed on the inner wall of the length adjuster 3, a second limit bolt 14 is connected on the top of the length adjuster 3 in a screwing manner, the second limit bolt 14 is located right above the gear 13, the second limit bolt 14 has a limit tip 15 at the bottom and cooperates with the gear 13.

In this embodiment, the inner side of the turning limiting member 6 is provided with a threaded hole corresponding to the first limiting bolt 7.

The utility model discloses a theory of operation and use flow: when in use, a worker wears the safety harness 1, then hooks the hook 2 on a fixed columnar object, the groove 9 is convenient for the overturn limiting part 6 to overturn towards the inner side, the arc baffle 8 can limit the position of the overturn limiting part 6 after resetting, the first limiting bolt 7 is screwed, the tail end of the first limiting bolt 7 can be screwed into the inner side of the overturn limiting part 6 to limit the overturn limiting part 6, the overturn limiting part 6 is placed to be opened, the safety is improved, the second rope 5 can be directly pulled to drive the winding shaft 10 to rotate through designing and installing the length regulator 3 capable of regulating the length of the rope, further, the extending length of the second rope 5 is increased, the worker can conveniently move, the winding shaft 10 can rotate under the action of the torsion spring 12 to wind the redundant second rope 5 to the inner side of the length regulator 3, when the length of the second rope 5 is not required to be changed, and the second limiting bolt 14 is rotated until the limiting tip 15 at the bottom is inserted into the tooth groove of the gear 13, so that the winding shaft 10 can be limited, the winding shaft 10 is prevented from rotating, and the length of the second rope 5 pulled out can be limited.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a safety belt is used in air conditioner installation, includes safety braces (1) and couple (2) and rope, the rope has between safety braces (1) and couple (2), a serial communication port, the breach department of couple (2) installs reducible upset locating part (6), recess (9) that correspond with upset locating part (6) are seted up to the inboard of couple (2), first stop bolt (7) are installed at the top of couple (2), the axis of first stop bolt (7) is parallel with upset locating part (6), the inboard of establishing to upset locating part (6) is inserted to the end of first stop bolt (7), the breach department of couple (2) installs spacing cowl (8) to upset locating part (6), install length adjuster (3) that are used for adjusting length on the rope.

2. A safety belt for installation of an air conditioner according to claim 1, wherein: the rope includes first rope (4) and second rope (5), install length adjuster (3) between first rope (4) and second rope (5), rotatable rolling axle (10) is installed to the inboard of length adjuster (3), the top rolling of second rope (5) is in the outside of rolling axle (10), gear (13) with the axle center are installed to one side of rolling axle (10), just torsional spring (12) are all installed to the both sides of rolling axle (10), rolling axle (10) are driven by torsional spring (12), through-hole (11) that correspond with second rope (5) are seted up to the inner wall of length adjuster (3).

3. A safety belt for installation of an air conditioner according to claim 2, wherein: the top of length adjustment ware (3) closes soon and is connected with second spacing bolt (14), second spacing bolt (14) are located gear (13) directly over, the bottom of second spacing bolt (14) has spacing pointed end (15), and uses with gear (13) cooperation.

4. A safety belt for installation of an air conditioner according to claim 2, wherein: the first end of the first rope (4) is fixedly connected with the hook (2), and the second end of the first rope (4) is fixedly connected with the length regulator (3).

5. A safety belt for installation of an air conditioner according to claim 2, wherein: the first end of the second rope (5) is fixedly connected with the winding shaft (10), and the second end of the second rope (5) is fixedly connected with the safety harness (1).

6. A safety belt for installation of an air conditioner according to claim 1, wherein: and the inner side of the overturning limiting part (6) is provided with a threaded hole corresponding to the first limiting bolt (7).