CN213760285U

CN213760285U - High-safety anti-falling device for building construction

Info

Publication number: CN213760285U
Application number: CN202022813704.4U
Authority: CN
Inventors: 李靖
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-23
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a high anti-falling device for construction of security, including waistband, leg strap and fixed block, the inboard of waistband is provided with waist support pad, and is provided with the receipts band outside the rear of waistband, the top of waistband all is provided with the baldric, and the inboard of baldric is provided with the pectoral girdle, the rear outside of pectoral girdle is provided with first regulation and buckles, the leg strap all sets up in the below of waistband, and the foreign side outside of leg strap all is provided with the second and adjusts the knot, the fixed block sets up in the place ahead outside of baldric, and is provided with O type bearing ring below the fixed block, the below of O type bearing ring is provided with the buffering and tears the area. The utility model provides a high anti-falling device for construction, through setting up fixed establishment, can be fixed in the firmware with the device through hanging to detain like this, simultaneously because the effect of becket bridle, can hang to detain like this and can't fix when hanging, can fix through the becket bridle with hanging to detain, improves the device's security.

Description

High-safety anti-falling device for building construction

Technical Field

The utility model relates to a technical field of anti-falling device specifically is a high anti-falling device for construction of security.

Background

In the building construction, staff often can high altitude construction, for the safety, can wear some devices of guarantee safety, therefore a high anti-falling device for building construction of security is essential.

Traditional anti-falling device for construction because the structure of the device is comparatively single, can't fix the device according to the on-the-spot demand, reduced the security of the device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high anti-falling device for construction of security to propose in solving above-mentioned background art because the device's structure is comparatively single, can't come to fix the device according to the on-the-spot demand, reduced the problem of the device's security.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high anti-falling device for construction of security, includes waistband, leg strap and fixed block, the inboard of waistband is provided with waist support pad, and the rear outside of waistband is provided with receives the band, the top of waistband all is provided with baldric, and the inboard of baldric is provided with the pectoral girdle, the rear outside of pectoral girdle is provided with first regulation and buckles, the leg strap all sets up in the below of waistband, and the foreign side of leg strap all is provided with the second and adjusts the knot, the fixed block sets up in the place ahead outside of baldric, and is provided with O type bearing ring below the fixed block, the below of O type bearing ring is provided with the buffering and tears the area, and the below of the buffering area of tearing is provided with the safety rope, the left and right sides of safety rope all is provided with fixed establishment.

Preferably, the waist support pad is tightly attached to the waistband, and the waist support pad is connected with the waistband through a clamping groove.

Preferably, the tightening belt is tightly attached to the waistband, and the tightening belt is connected with the waistband through a clamping groove.

Preferably, the outer wall of the O-shaped bearing ring and the outer wall of the fixing block are both in open-hole design, and the central axis of the O-shaped bearing ring and the central axis of the fixing block are on the same vertical straight line.

Preferably, the outer wall of the buffering tearing belt and the outer wall of the O-shaped bearing ring are both in a hole-opening design, and the central axis of the buffering tearing belt and the central axis of the O-shaped bearing ring are on the same vertical straight line.

Preferably, the safety rope comprises a rope body and a polypropylene fiber layer, the polypropylene fiber layer is tightly attached to the rope body, and the outer diameter of the polypropylene fiber layer is the same as the inner diameter of the rope body.

Preferably, fixed establishment is including hanging knot and becket, and fixed establishment's outer wall and safety rope's outer wall are the trompil formula design to fixed establishment sets up about safety rope's axis symmetry.

Compared with the prior art, the beneficial effects of the utility model are that: a high-safety anti-falling device for building construction is provided with a fixing mechanism, so that the device can be fixed on a fixing piece through a hanging buckle, and meanwhile, due to the action of a rope ring, when the hanging buckle cannot be fixed, the hanging buckle can be fixed through the rope ring, so that the safety of the device is improved;

(1) the anti-falling device for building construction with high safety can protect the waist of a worker by arranging the waist protection pad, avoid the damage to the waist when the worker uses the device and improve the working quality of the device;

(2) a high-safety anti-falling device for building construction is provided with a tightening belt, so that the tightness of the device can be adjusted according to the difference of body types of users, and the application range of the device is widened;

(3) the utility model provides a high anti-falling device for construction, through setting up O type bearing ring, can increase the atress area of the device like this, makes the pulling force concentrate the release, reduces the load of accessory, improves the device's life, reduces the maintenance cost.

Drawings

Fig. 1 is a schematic front view of the internal structure of the present invention;

fig. 2 is a schematic rear view of the present invention;

FIG. 3 is a schematic view of the safety rope structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a waistband; 2. waist protecting pad; 3. a binding belt is collected; 4. shoulder straps; 5. a chest strap; 6. a first adjusting buckle; 7. a leg strap; 8. a second adjusting buckle; 9. a fixed block; 10. an O-shaped bearing ring; 11. cushioning the tear tape; 12. a safety cord; 1201. a rope body; 1202. a polypropylene layer; 13. a fixing mechanism; 1301. hanging and buckling; 1302. a string loop.

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. 1-4, the present invention provides an embodiment: a high-safety anti-falling device for building construction comprises a waistband 1, leg belts 7 and a fixing block 9, wherein a waist protection pad 2 is arranged on the inner side of the waistband 1, a contraction belt 3 is arranged on the outer side of the rear part of the waistband 1, shoulder belts 4 are arranged above the waistband 1, chest belts 5 are arranged on the inner sides of the shoulder belts 4, a first adjusting buckle 6 is arranged on the outer side of the rear part of the chest belts 5, the leg belts 7 are arranged below the waistband 1, second adjusting buckles 8 are arranged on the outer sides of the leg belts 7, the fixing block 9 is arranged on the outer side of the front part of the shoulder belts 4, an O-shaped bearing ring 10 is arranged below the fixing block 9, a buffering tearing belt 11 is arranged below the O-shaped bearing ring 10, a safety rope 12 is arranged below the buffering tearing belt 11, and fixing mechanisms 13 are arranged on the left side and the right side of the safety rope 12;

specifically, the waist support pad 2 is tightly attached to the waistband 1, the waist support pad 2 is connected with the waistband 1 through a clamping groove, and the waist support pad 2 is arranged, so that the waist of a worker can be protected, the damage to the waist when the worker uses the device is avoided, and the working quality of the device is improved;

specifically, the tightening belt 3 is tightly attached to the waistband 1, the tightening belt 3 is connected with the waistband 1 through a clamping groove, and the tightness of the device can be adjusted according to the difference of body types of users by arranging the tightening belt 3, so that the application range of the device is widened;

specifically, the outer wall of the O-shaped bearing ring 10 and the outer wall of the fixing block 9 are both in open-hole design, the central axis of the O-shaped bearing ring 10 and the central axis of the fixing block 9 are on the same vertical straight line, and the O-shaped bearing ring 10 is arranged, so that the stress area of the device can be increased, the tensile force is released in a concentrated manner, the load of accessories is reduced, the service life of the device is prolonged, and the maintenance cost is reduced;

specifically, the outer wall of the buffering tearing belt 11 and the outer wall of the O-shaped bearing ring 10 are both in a hole-opening design, the central axis of the buffering tearing belt 11 and the central axis of the O-shaped bearing ring 10 are on the same vertical straight line, and the buffering tearing belt 11 is arranged, so that the device has a buffering function, the damage of impact force to a human body is reduced, and the safety coefficient of the device is improved;

specifically, the safety rope 12 comprises a rope body 1201 and a polypropylene layer 1202, the polypropylene layer 1202 is tightly attached to the rope body 1201, the outer diameter of the polypropylene layer 1202 is the same as the inner diameter of the rope body 1201, and the polypropylene layer 1202 is arranged, so that the safety rope 12 has good toughness, damage caused by long-time use is avoided, and the service life of the device is prolonged;

specifically, the fixing mechanism 13 includes a hanging buckle 1301 and a rope loop 1302, the outer wall of the fixing mechanism 13 and the outer wall of the safety rope 12 are both in an open-cell design, the fixing mechanism 13 is symmetrically arranged about the central axis of the safety rope 12, the fixing mechanism 13 is arranged, so that the device can be fixed on a fixing piece through the hanging buckle 1301, and meanwhile due to the effect of the rope loop 1302, when the hanging buckle 1301 cannot be fixed, the hanging buckle 1301 can be fixed through the rope loop 1302, and the safety of the device is improved.

The working principle is as follows: when the utility model is used, the device is firstly moved to a required use position, then the device is worn on the body of a user, then the device is adjusted in tightness by the tightening belt 3 according to requirements, the tightening belt 3 is arranged, so the tightness of the device can be adjusted according to the difference of body types of the user, the use range of the device is improved, finally the fixing mechanism 13 is fixed on the fixing piece, the device can be fixed on the fixing piece by the hanging buckle 1301 by arranging the fixing mechanism 13, meanwhile, due to the action of the rope ring 1302, when the hanging buckle 1301 can not be fixed, the hanging buckle 1301 can be fixed by the rope ring 1302, the safety of the device is improved, the waist protection pad 2 is arranged, so the waist of the user can be protected, and the damage to the waist when the user uses the device is avoided, improve the device's operating mass, through setting up O type bearing ring 10, can increase the device's atress area like this, make the pulling force concentrate the release, reduce the load of accessory, improve the device's life, reduce the maintenance cost, tear area 11 through setting up the buffering, can make the device have buffer function like this, reduce the injury of impact force to the human body, improve the device's factor of safety, through setting up polypropylene fibre layer 1202, can make safety rope 12 have good toughness like this, avoid under long-time use, cause the damage, improve the device's life, the working process with falling protector has been accomplished just so a high safety for the construction.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high anti-falling device for construction of security, includes waistband (1), leg area (7) and fixed block (9), its characterized in that: a waist protecting cushion (2) is arranged on the inner side of the waist belt (1), a tightening belt (3) is arranged on the outer side of the rear part of the waist belt (1), shoulder straps (4) are arranged above the waist belt (1), a chest strap (5) is arranged at the inner side of the shoulder strap (4), a first adjusting buckle (6) is arranged at the outer side of the rear part of the chest strap (5), the leg straps (7) are all arranged below the waist belt (1), and the outer sides of the leg belts (7) are respectively provided with a second adjusting buckle (8), the fixing block (9) is arranged at the outer side of the front of the shoulder belt (4), an O-shaped bearing ring (10) is arranged below the fixing block (9), a buffering tearing belt (11) is arranged below the O-shaped bearing ring (10), and a safety rope (12) is arranged below the buffering tearing belt (11), and fixing mechanisms (13) are arranged on the left side and the right side of the safety rope (12).

2. The anti-falling device for building construction with high safety as claimed in claim 1, wherein: the waist support pad (2) is tightly attached to the waistband (1), and the waist support pad (2) is connected with the waistband (1) through a clamping groove.

3. The anti-falling device for building construction with high safety as claimed in claim 1, wherein: the tightening belt (3) is tightly attached to the waist belt (1), and the tightening belt (3) is connected with the waist belt (1) through a clamping groove.

4. The anti-falling device for building construction with high safety as claimed in claim 1, wherein: the outer wall of the O-shaped bearing ring (10) and the outer wall of the fixing block (9) are both in open-hole design, and the central axis of the O-shaped bearing ring (10) and the central axis of the fixing block (9) are on the same vertical straight line.

5. The anti-falling device for building construction with high safety as claimed in claim 1, wherein: the outer wall of the buffering tearing belt (11) and the outer wall of the O-shaped bearing ring (10) are both in a hole-opening design, and the central axis of the buffering tearing belt (11) and the central axis of the O-shaped bearing ring (10) are on the same vertical straight line.

6. The anti-falling device for building construction with high safety as claimed in claim 1, wherein: the safety rope (12) comprises a rope body (1201) and a polypropylene fiber layer (1202), the polypropylene fiber layer (1202) is tightly attached to the rope body (1201), and the outer diameter of the polypropylene fiber layer (1202) is the same as the inner diameter of the rope body (1201).

7. The anti-falling device for building construction with high safety as claimed in claim 1, wherein: the fixing mechanism (13) comprises a hanging buckle (1301) and a rope ring (1302), the outer wall of the fixing mechanism (13) and the outer wall of the safety rope (12) are both in open-hole design, and the fixing mechanism (13) is symmetrically arranged relative to the central axis of the safety rope (12).