CN205391492U - Tunnel construction high altitude safety belt - Google Patents
Tunnel construction high altitude safety belt Download PDFInfo
- Publication number
- CN205391492U CN205391492U CN201620144828.9U CN201620144828U CN205391492U CN 205391492 U CN205391492 U CN 205391492U CN 201620144828 U CN201620144828 U CN 201620144828U CN 205391492 U CN205391492 U CN 205391492U
- Authority
- CN
- China
- Prior art keywords
- belt body
- safety belt
- seat belt
- cushioning
- described seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Automotive Seat Belt Assembly (AREA)
Abstract
The utility model discloses a tunnel construction high altitude safety belt, including the safety belt body, the lower extreme is provided with respectively and shoulders and leg strap on the safety belt body, be equipped with the suspender on the safety belt body, still be provided with the buffer unit on the safety belt body, the buffer unit about by two with cushioning fender that safety belt body axis paralleled and the buffer spring who sets up between two cushioning fenders constitute, are provided with the electro -magnet and the permanent magnet of mutually supporting on the face in opposite directions of two cushioning fenders respectively. When personnel dropped the great impact force of production, the outage of controlling means control electro -magnet made its and permanent magnet separate to make buffer spring play the cushioning effect, avoid the safety belt body sharply to tighten ankle injury operating personnel, improved high altitude construction's steadiness and security, ensure operation personnel's safety.
Description
Technical field
This utility model belongs to constructing tunnel apparatus field, is specifically related to a kind of constructing tunnel overhead safety belt.
Background technology
At present when constructing tunnel; during work high above the ground, workmen understands configuration protection equipment; but, existing protection equipment is generally made up of belt, shoulder belt and the bottom bands of trouser legs, is not provided with buffer unit; when people climbs or in moving process on higher building; if personnel come off, human body drops, the seat belt of protection will sharply be tightened, and excessive very easily makes injury to personnel because impacting; and there is the risk that seat belt breaks, cause very big hidden danger to the safety of operating personnel.
Summary of the invention
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of reasonable in design, simple in construction, safe and reliable constructing tunnel overhead safety belt.
This utility model be the technical scheme is that a kind of constructing tunnel overhead safety belt, seat belt body including cylindrical structure, described seat belt body upper and lower side is respectively arranged with shoulder belt and lower limb band, described seat belt body is provided with suspender belt, described seat belt body is additionally provided with buffer cell, cushioning fender that described buffer cell is paralleled with described seat belt body axis by left and right two and the buffer spring being arranged between two cushioning fenders are constituted, the two ends of described cushioning fender are concordant with the two ends up and down of described seat belt body respectively, and two cushioning fender forward surface on be respectively arranged with the electric magnet and permanent magnet that cooperate.
As preferably, described seat belt body being provided with the control device for controlling above-mentioned magnet switching.
As preferably, described buffer cell is multiple, and is uniformly distributed along described seat belt body circumference.
As preferably, described buffer spring is multiple, and is uniformly distributed along described cushioning fender short transverse.
The beneficial effects of the utility model are in that: this utility model contributes to the dispersion seat belt each several part holding capacity to body wt, at ordinary times, electric magnet open and with permanent magnet adhesive, when personnel drop generation greater impact power, controlling device control electric magnet power-off makes it separate with permanent magnet, so that buffer spring can play cushioning effect, seat belt body is avoided sharply to tighten ankle injury operator, improve steadiness and the safety of work high above the ground, guarantee the safety of operating personnel, then control device control electric magnet open and again with permanent magnet adhesive, seat belt body can be again made closely to be strapped in operator, play again safing effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, seat belt body；2, shoulder belt；3, the bottom bands of trouser legs；4, suspender belt；5, cushioning fender；6, buffer spring；7, electric magnet；8, permanent magnet.
Detailed description of the invention
Below in conjunction with the accompanying drawings and the specific embodiments this utility model is described in further detail.
As shown in Figure 1, a kind of constructing tunnel overhead safety belt, seat belt body 1 including cylindrical structure, described seat belt body 1 upper and lower side is respectively arranged with shoulder belt 2 and the bottom bands of trouser legs 3, described seat belt body 1 is provided with suspender belt 4, described seat belt body 1 is additionally provided with buffer cell, buffer cell is multiple, and be uniformly distributed along described seat belt body 1 circumference, cushioning fender 5 that described buffer cell is paralleled with described seat belt body 1 axis by left and right two and the buffer spring 6 being arranged between two cushioning fenders 5 are constituted, buffer spring 6 is multiple, and be uniformly distributed along described cushioning fender 5 short transverse, the two ends of described cushioning fender 5 are concordant with the two ends up and down of described seat belt body 1 respectively, and two cushioning fender 5 forward surface on be respectively arranged with the electric magnet 7 and permanent magnet 8 that cooperate.
It addition, described seat belt body 1 is provided with the control device for controlling above-mentioned electric magnet 7 break-make.
This utility model contributes to the dispersion seat belt each several part holding capacity to body wt, at ordinary times, electric magnet 7 open and with permanent magnet 8 adhesive, when personnel drop generation greater impact power, controlling device control electric magnet 7 power-off makes it separate with permanent magnet 8, so that buffer spring 6 can play cushioning effect, seat belt body 1 is avoided sharply to tighten ankle injury operator, improve steadiness and the safety of work high above the ground, guarantee the safety of operating personnel, then control device control electric magnet 7 open and again with permanent magnet 8 adhesive, seat belt body 1 can be again made closely to be strapped in operator, play again safing effect.
The above, it is only this utility model preferred embodiment, therefore can not limit, with this, the scope that this utility model is implemented, the equivalence namely made according to this utility model claim and description changes and modifies, and all should still belong in the scope that this utility model patent contains.
Claims (4)
1. a constructing tunnel overhead safety belt, it is characterized in that: include the seat belt body (1) of cylindrical structure, described seat belt body (1) upper and lower side is respectively arranged with shoulder belt (2) and the bottom bands of trouser legs (3), described seat belt body (1) is provided with suspender belt (4), described seat belt body (1) is additionally provided with buffer cell, cushioning fender (5) that described buffer cell is paralleled with described seat belt body (1) axis by left and right two and the buffer spring (6) being arranged between two cushioning fenders (5) are constituted, the two ends of described cushioning fender (5) are concordant with the two ends up and down of described seat belt body (1) respectively, and two cushioning fender (5) forward surface on be respectively arranged with the electric magnet (7) and permanent magnet (8) that cooperate.
2. constructing tunnel overhead safety belt according to claim 1, it is characterised in that: described seat belt body (1) is provided with the control device for controlling above-mentioned electric magnet (7) break-make.
3. constructing tunnel overhead safety belt according to claim 1, it is characterised in that: described buffer cell is multiple, and is uniformly distributed along described seat belt body (1) circumference.
4. constructing tunnel overhead safety belt according to claim 1, it is characterised in that: described buffer spring (6) is for multiple, and is uniformly distributed along described cushioning fender (5) short transverse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144828.9U CN205391492U (en) | 2016-02-26 | 2016-02-26 | Tunnel construction high altitude safety belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620144828.9U CN205391492U (en) | 2016-02-26 | 2016-02-26 | Tunnel construction high altitude safety belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205391492U true CN205391492U (en) | 2016-07-27 |
Family
ID=56425069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620144828.9U Expired - Fee Related CN205391492U (en) | 2016-02-26 | 2016-02-26 | Tunnel construction high altitude safety belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205391492U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643596A (en) * | 2018-05-14 | 2018-10-12 | 深圳市金润建设工程有限公司 | A kind of construction protective device |
-
2016
- 2016-02-26 CN CN201620144828.9U patent/CN205391492U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643596A (en) * | 2018-05-14 | 2018-10-12 | 深圳市金润建设工程有限公司 | A kind of construction protective device |
| CN108643596B (en) * | 2018-05-14 | 2020-10-02 | 新沂市中振电器科技有限公司 | Protector for construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 Termination date: 20180226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |