CN211215059U

CN211215059U - Safety telescopic safety belt for high-altitude operation

Info

Publication number: CN211215059U
Application number: CN201921991072.1U
Authority: CN
Inventors: 摆玉林; 姚杰; 吉利鹏; 张文博
Original assignee: Gansu Zhongxing Environmental Protection Technology Co ltd
Current assignee: Gansu Zhongxing Environmental Protection Technology Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-08-11
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses an aerial work safety telescopic safety belt, which comprises a belt, a safety rope box and an electric box, wherein the outer wall of a metal ring is fixedly connected with the bottom end of the safety rope box through a connecting rope, the middle parts of the inner walls of the two sides of the safety rope box are respectively rotatably connected with the middle parts of the two sides of a turntable through rotating blocks, a volute spiral spring is fixedly arranged inside the turntable, a speed detector is fixedly arranged at the middle part of the top end of the inner wall of the safety rope box, the other ends of four electric telescopic rods are respectively fixedly connected with the two ends of one side of two fixed plates, the two ends of the other side of the two fixed plates are respectively fixedly connected with one ends of four clamping rods, and the middle parts of the four clamping rods are respectively alternately connected with the two ends of the two sides of the turntable through clamping holes, the safety belt is convenient for the high-altitude operation personnel to use, thereby improving the practicability of the high-altitude operation safety belt.

Description

Safety telescopic safety belt for high-altitude operation

Technical Field

The utility model relates to a safety belt, in particular to telescopic safety belt of high altitude construction safety.

Background

The safety belt for overhead operation is also called an omnibearing safety belt or a five-point safety belt, and is processed by a high-strength polyester woven belt or a higher-strength fiber material according to the national standard GB 6095-2009. The metal fitting surface should be smooth, free of pits and cracks, and free of corrosion after a 48-hour salt spray test. The fittings are forged and punched without welding.

The existing aerial work safety belt cannot stretch along with the movement of a human body when in use, so that the aerial work safety belt is inconvenient to use, and the practicability of the aerial work safety belt is reduced; the safety rope suddenly takes out the phenomenon of leaving when the high altitude construction safety belt uses, and the safety rope among the current high altitude construction safety belt all is the dead safety rope of manual card when the phenomenon of taking out suddenly appears, and this kind of card is dead the mode can not in time be dead with the safety rope card, can cause the threat to user's health.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescopic safety belt of high altitude construction safety to solve the current inconvenient problem of high altitude construction safety belt of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-altitude operation safety telescopic safety belt comprises a belt, a safety rope box and an electric box, wherein one end of the belt is fixedly provided with a metal buckle female buckle, the other end of the belt is fixedly provided with a metal buckle male buckle, the two front sides of the belt are respectively and alternately connected with one side of two straps, the two back sides of the belt are respectively and alternately connected with the other side of the two straps, the joint of the two straps is fixedly connected with a metal ring, the outer wall of the metal ring is fixedly connected with the bottom end of the safety rope box through a connecting rope, the middle parts of the inner walls of the two sides of the safety rope box are respectively and rotatably connected with the middle parts of the two sides of a turntable through rotating blocks, the two sides of the turntable are uniformly provided with a plurality of clamping holes, a volute spiral spring is fixedly arranged inside the turntable, one end of the volute spiral spring is fixedly connected with one end inside the turntable, and the, the outer wall of carousel is connected with the one end winding of safety rope, the other end of safety rope and the outer wall fixed connection of couple, the fixed speed detector that is equipped with in middle part on safety rope box inner wall top, the both sides of safety rope box are all fixed and are equipped with electric box, two the both ends of electric box inner wall one side respectively with four electric telescopic handle's one end fixed connection, four electric telescopic handle's the other end respectively with the both ends fixed connection of two fixed plate one sides, two the both ends of fixed plate opposite side respectively with the one end fixed connection of four kellies, four the middle part of kellies alternates through the both ends of card hole and carousel both sides respectively and is connected.

As an optimized technical scheme of the utility model, two the fixed strengthening band that is equipped with between the braces.

As an optimal technical scheme of the utility model, two the middle part of braces and the middle part of strengthening band all overlap and are equipped with the letter of a Chinese character 'ri' and detain, it is three the letter of a Chinese character 'ri' is detained and is made by rubber.

As an optimized technical scheme of the utility model, waistband and two braces are woven by high strength dacron and are formed, the safety rope is woven by high strength cotton silk ribbon to form.

As a preferred technical scheme of the utility model, the fixed PLC controller that is equipped with in one side of speed detector, four electric telescopic handle all passes through PLC controller and speed detector electric connection, the fixed speed detector switch and the electric telescopic handle switch that are equipped with in top of safety rope box, speed detector and four electric telescopic handle are respectively through speed detector switch and electric telescopic handle switch and the inside battery electric connection of safety rope box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a safety telescopic safety belt for high-altitude operation, which can lead a safety rope to be telescopic along with the movement of a human body through a volute spiral spring and a turntable, thereby being convenient for high-altitude operation personnel to use, and improving the practicability of the safety belt for high-altitude operation; this speed detector among high altitude construction safety belt can monitor the extraction speed of safety rope, and when the safety rope appeared taking out suddenly from the phenomenon, speed detector can start electric telescopic handle through the PLC controller, and electric telescopic handle alternates into the card hole of carousel both sides with the kelly to die the carousel card, and then die the safety rope card in time, thereby guarantee that the user's is healthy.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front structure of the safety rope case of the present invention;

fig. 3 is a schematic side view of the safety rope box of the present invention.

In the figure: 1. a waistband; 2. a metal buckle female buckle; 3. a metal button is buckled; 4. a harness; 5. a Chinese character 'ri' button; 6. a reinforcing band; 7. a metal ring; 8. a safety rope box; 9. a safety cord; 10. hooking; 11. a turntable; 12. a clamping hole; 13. a volute spiral spring; 14. a speed detector; 15. a PLC controller; 16. an electrical box; 17. an electric telescopic rod; 18. a fixing plate; 19. and (5) clamping the rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a safety telescopic safety belt for high-altitude operations, which comprises a belt 1, a safety rope box 8 and an electric box 16, wherein one end of the belt 1 is fixedly provided with a metal buckle female buckle 2, the other end of the belt 1 is fixedly provided with a metal buckle male buckle 3, two sides of the front side of the belt 1 are respectively connected with one side of two straps 4 in an inserting way, two sides of the back side of the belt 1 are respectively connected with the other side of the two straps 4 in an inserting way, the joint of the two straps 4 is fixedly connected with a metal ring 7, the outer wall of the metal ring 7 is fixedly connected with the bottom end of the safety rope box 8 through a connecting rope, the middle parts of the inner walls of two sides of the safety rope box 8 are respectively connected with the middle parts of two sides of a turntable 11 through a rotating block in a rotating way, both sides of the turntable 11 are uniformly provided with a plurality of clamping holes 12, a volute, the other end of the volute spiral spring 13 is fixedly connected with one side of the inner wall of the safety rope box 8, the outer wall of the rotary table 11 is connected with one end of the safety rope 9 in a winding mode, the other end of the safety rope 9 is fixedly connected with the outer wall of the hook 10, the middle of the top end of the inner wall of the safety rope box 8 is fixedly provided with the speed detector 14, two sides of the safety rope box 8 are fixedly provided with the electric boxes 16, two ends of one side of the inner wall of each of the two electric boxes 16 are fixedly connected with one end of each of four electric telescopic rods 17, the other ends of the four electric telescopic rods 17 are fixedly connected with two ends of one side of each of the two fixing plates 18, two ends of the other side of each of the two fixing plates 18 are fixedly connected with one end of each of; a reinforcing belt 6 is fixedly arranged between the two braces 4, so that the safety of the safety telescopic safety belt for high-altitude operation can be enhanced; the middle parts of the two braces 4 and the middle part of the reinforcing belt 6 are both sleeved with the Chinese character 'ri' buckles 5, the three Chinese character 'ri' buckles 5 are all made of rubber, and the lengths of the braces 4 and the reinforcing belt 6 can be adjusted so as to improve the use comfort level of the safety telescopic safety belt for high-altitude operation; the waistband 1 and the two braces 4 are both woven by high-strength polyester, and the safety rope 9 is woven by high-strength cotton fiber, so that the structural strength of the telescopic safety belt for high-altitude operation can be enhanced; fixed PLC controller 15 that is equipped with in one side of speed detector 14, four electric telescopic handle 17 all through

PLC controller

15 and 14 electric connection of speed detector, and the fixed speed detector switch and the electric telescopic handle switch that are equipped with in top of safety rope box 8, and speed detector 14 and four electric telescopic handle 17 are respectively through speed detector switch and electric telescopic handle switch and the inside battery electric connection of safety rope box 8.

When in specific use, the utility model relates to a safety telescopic safety belt for high-altitude operation, a user stretches two legs into the bottom of a shoulder belt 4, then stretches two arms into the top of the shoulder belt 4, finally, a metal buckle female buckle 2 and a metal buckle male buckle 3 of a waist belt 1 are clamped, after the safety telescopic safety belt for high-altitude operation is worn, the strength of the shoulder belt 4 and a reinforcing belt 6 is adjusted through a Chinese character buckle 5 according to the figure condition of the user, after the adjustment is finished, a hook 10 is hung on a stable position of a top building where the high-altitude operation is located, a safety rope 9 in a safety rope box 8 is discharged through a turntable 11 and a volute spiral spring 13 a little by a little, the user also descends a little by a little, when the user needs to ascend, the safety rope can slowly ascend through the restoring force of the volute spiral spring 13, and then the safety rope 9 can stretch along with the movement of the human body, so as to be convenient for the high-altitude operation personnel, if the safety rope 9 in the safety rope box 8 is suddenly pulled away, the speed detector 14 with the H-SA-J model opens the electric telescopic rod 17 through the PLC 15, the electric telescopic rod 17 pushes the clamping rod 19 to move towards the middle of the safety rope box 8, the clamping rod 19 is inserted into the clamping holes 12 on the two sides of the rotary table 11, the rotary table 11 is clamped, the safety rope 9 is clamped in time, and therefore the health of a user is guaranteed.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A safety telescopic safety belt for high-altitude operation comprises a belt (1), a safety rope box (8) and an electric box (16), and is characterized in that a metal buckle female buckle (2) is fixedly arranged at one end of the belt (1), a metal buckle male buckle (3) is fixedly arranged at the other end of the belt (1), the two front sides of the belt (1) are respectively and alternately connected with one side of two straps (4), the two sides of the back of the belt (1) are respectively and alternately connected with the other sides of the two straps (4), a metal ring (7) is fixedly connected at the joint of the two straps (4), the outer wall of the metal ring (7) is fixedly connected with the bottom end of the safety rope box (8) through a connecting rope, the middle parts of the inner walls at the two sides of the safety rope box (8) are respectively and rotatably connected with the middle parts of the two sides of a turntable (11) through rotating blocks, a plurality of clamping holes (12) are uniformly formed in the, the inner part of the rotary table (11) is fixedly provided with a volute spiral spring (13), one end of the volute spiral spring (13) is fixedly connected with one end of the inner part of the rotary table (11), the other end of the volute spiral spring (13) is fixedly connected with one side of the inner wall of the safety rope box (8), the outer wall of the rotary table (11) is connected with one end of the safety rope (9) in a winding manner, the other end of the safety rope (9) is fixedly connected with the outer wall of the hook (10), the middle part of the top end of the inner wall of the safety rope box (8) is fixedly provided with a speed detector (14), both sides of the safety rope box (8) are fixedly provided with electric boxes (16), two ends of one side of the inner wall of each electric box (16) are respectively fixedly connected with one ends of four electric telescopic rods (17), and four ends of the other ends of the electric telescopic rods (17), two the both ends of fixed plate (18) opposite side respectively with the one end fixed connection of four kellies (19), four the middle part of kellies (19) is passed through card hole (12) respectively and is connected with the both ends interlude of carousel (11) both sides.

2. The telescopic safety belt for working aloft according to claim 1, wherein: a reinforcing belt (6) is fixedly arranged between the two back belts (4).

3. The telescopic safety belt for working aloft according to claim 2, wherein: the middle parts of the two back belts (4) and the middle part of the reinforcing belt (6) are respectively sleeved with a Chinese character 'ri' button (5), and the three Chinese character 'ri' buttons (5) are all made of rubber.

4. The telescopic safety belt for working aloft according to claim 1, wherein: the waistband (1) and the two braces (4) are both woven by high-strength terylene, and the safety rope (9) is woven by high-strength cotton.

5. The telescopic safety belt for working aloft according to claim 1, wherein: one side of speed detector (14) is fixed and is equipped with PLC controller (15), four electric telescopic handle (17) all through PLC controller (15) and speed detector (14) electric connection, the fixed speed detector switch and the electric telescopic handle switch that is equipped with in top of safety rope box (8), speed detector (14) and four electric telescopic handle (17) are respectively through speed detector switch and electric telescopic handle switch and the inside battery electric connection of safety rope box (8).