CN209546966U - A kind of defense of resistance to impact vest of construction - Google Patents
A kind of defense of resistance to impact vest of construction Download PDFInfo
- Publication number
- CN209546966U CN209546966U CN201920081955.2U CN201920081955U CN209546966U CN 209546966 U CN209546966 U CN 209546966U CN 201920081955 U CN201920081955 U CN 201920081955U CN 209546966 U CN209546966 U CN 209546966U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- clothes body
- bumper post
- defense
- resistance
- 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
Links
- 238000010276 construction Methods 0.000 title claims abstract description 22
- 230000007123 defense Effects 0.000 title claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 230000003139 buffering effect Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims 1
- 239000011435 rock Substances 0.000 abstract description 10
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a kind of defense of resistance to impact vests of construction, more particularly to the realm of building construction, including clothes body, the clothes body is equipped with shoulder protective device and back guard device, and the back guard device includes shell and the first buffer gear for being set to enclosure interior；First buffer gear includes the fixing seat and the first elastic component that fixed column, connecting rod and clothes body are mutually fixed backwards to worker one end；One end of the fixed column is mutually fixed with clothes body；One end of the connecting rod and fixing seat are hinged, and the other end is mutually fixed with the first elastic component；First elastic component is mutually fixed backwards to one end of connecting rod and the upper end of fixed column；The connecting rod is angularly disposed.The utility model has the advantages that can reduce rock or disconnected wall impacts construction personnel back and damage.
Description
Technical field
The utility model relates to the realm of building construction, the defense of resistance to impact vest of specially a kind of construction.
Background technique
In the work progress such as mining, geotechnical engineering, water power, bridge tunnel or removal house, practitioner is frequent
By outstanding leakage rock failure or the attack of disconnected wall.And in the disaster generating process of part, such as coal mine rock burst, geotechnical engineering
Deng rock burst and disconnected wall fall, be accompanied by a large amount of rocks with impact or stone jump out, thus to construction personnel's
Life security threatens.Therefore, it is necessary to develop a defense of resistance to impact vest for construction personnel.
Utility model content
The utility model provides a kind of defense of resistance to impact vest of construction, which has can
Reduce the advantages of rock or disconnected wall impact construction personnel back and damage.
To achieve the above object, the utility model provides the following technical solutions:
A kind of defense of resistance to impact vest of construction, including clothes body, the clothes body be equipped with shoulder protective device and
Back guard device, the back guard device include shell and the first buffer gear for being set to enclosure interior；Described
One buffer gear includes the fixing seat and the first elastic component that fixed column, connecting rod and clothes body are mutually fixed backwards to worker one end；Institute
The one end for stating fixed column is mutually fixed with clothes body；One end of the connecting rod and fixing seat are hinged, the other end and the first elastic component phase
It is fixed；First elastic component is mutually fixed backwards to one end of connecting rod and the upper end of fixed column；The connecting rod is angularly disposed.
Preferably, one end that the connecting rod and the first elastic component are mutually fixed is equipped with fixing head, the fixing head and the
The end of one elastic component is mutually fixed.
Preferably, the back guard device further includes the second buffer gear, second buffer gear includes fixing
It is set to lower bumper post, upper bumper post, elastic buffer set and buffering connecting rod of the fixing head backwards to the first elastic component side；Institute
Bumper post and lower bumper post mirror settings are stated, one end of the elastic buffer set is sheathed on the lower end of bumper post, another
End cap is set to the upper end of lower bumper post, and there are the gaps for buffering between upper bumper post and lower bumper post；The buffering connects
One end of extension bar and the upper end of upper bumper post are mutually fixed, and the other end is hinged with clothes body.
Preferably, second buffer gear further includes rotation fixing seat, connecting rod is buffered backwards to the one of upper bumper post
End is rotatablely connected by rotation fixing seat and clothes body.
Preferably, the shoulder protective device is the air bag with clothes body fixed setting, the air bag and shoulder
Portion position is corresponding.
Preferably, first elastic component is spring.
Preferably, the elastic buffer set is made of rubber material.
The utility model has the following beneficial effects:
In the present invention, shoulder protective device can reduce disconnected wall or rock pounds the impact generated in worker's shoulder
Power avoids worker's shoulder from being fractured by temporary impact.Meanwhile when disconnected wall or rock fall the back in workpeople,
One end of connecting rod towards clothes body rotates, and compressible first elastic component of the other end plays the role of buffering, to reduce pendant
Object impact damages worker back.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the defense of resistance to impact vest of construction in the present embodiment；
Fig. 2 is a kind of partial structural diagram of the defense of resistance to impact vest of construction in the present embodiment；
Fig. 3 is a kind of partial structural diagram of the defense of resistance to impact vest of construction in the present embodiment；
Fig. 4 is the portion the A enlarged drawing of Fig. 3；
Fig. 5 is a kind of partial structural diagram of the defense of resistance to impact vest of construction in the present embodiment；
Fig. 6 is the portion the B enlarged drawing in Fig. 5.
In figure: 1, clothes body, 11, shoulder protective device, 12, shell, 21, fixed column, the 22, first elastic component, 23, connection
Bar, 230, fixing head, 231, fixing seat, 24, lower bumper post, 25, elastic buffer set, 26, upper bumper post, 27, buffering connecting rod,
270, fixing seat is rotated.
Specific embodiment
As shown in figs. 1 to 6, the defense of resistance to impact vest of a kind of construction, including clothes body 1, clothes body 1 are equipped with preventing shoulder parts
Protection unit 11 and back guard device, back guard device include shell 12 and the first buffering being set to inside shell 12
Mechanism；First buffer gear include fixed column 21, connecting rod 23, the fixing seat 231 mutually fixed with clothes body 1 backwards to worker one end with
And first elastic component 22；One end of fixed column 21 is fixed with 1 phase of clothes body；One end of connecting rod 23 and fixing seat 231 are hinged, another
End is fixed with 22 phase of the first elastic component；First elastic component 22 is mutually fixed backwards to one end of connecting rod 23 and the upper end of fixed column 21；
Connecting rod 23 is angularly disposed.
In the present embodiment, shoulder protective device 11 can reduce disconnected wall or rock pounds the impact generated in worker's shoulder
Power avoids worker's shoulder from being fractured by temporary impact.Meanwhile when disconnected wall or rock fall the back in workpeople,
One end of connecting rod 23 towards clothes body 1 rotates, and compressible first elastic component 22 of the other end plays the role of buffering, thus
Pendant object impact is reduced to damage worker back.
As shown in figure 4, the fixed one end of connecting rod 23 and 22 phase of the first elastic component is equipped with fixing head 230, fixing head 230 with
The end of first elastic component 22 is mutually fixed.
As shown in Figure 5 and Figure 6, back guard device further includes the second buffer gear, and the second buffer gear includes that fixation is set
It is placed in lower bumper post 24, upper bumper post 26, elastic buffer set 25 and buffering of the fixing head 230 backwards to 22 side of the first elastic component
Connecting rod 27；One end of upper bumper post 26 and lower 24 mirror settings of bumper post, elastic buffer set 25 is sheathed on bumper post 26
Lower end, the other end are sheathed on the upper end of lower bumper post 24, and there are between upper bumper post 26 and lower bumper post 24 for buffering
Gap；The upper end of one end and upper bumper post 26 for buffering connecting rod 27 is mutually fixed, and the other end and clothes body 1 are hinged.
As shown in figure 4, the second buffer gear further includes rotation fixing seat 270, buffering connecting rod 27 is backwards to upper bumper post 26
One end by rotation fixing seat 270 and clothes body 1 be rotatablely connected.
As shown in Figure 1, shoulder protective device 11 is the air bag with clothes body fixed setting, air bag and shoulder place
Position is corresponding.
In the present embodiment, the first elastic component is spring.
In the present embodiment, elastic buffer set 25 is made of rubber material.
Claims (7)
1. a kind of defense of resistance to impact vest of construction, including clothes body (1), which is characterized in that the clothes body (1) is equipped with shoulder
Portion's protective device (11) and back guard device, the back guard device include shell (12) and are set to shell (12)
The first internal buffer gear；
First buffer gear includes fixed column (21), connecting rod (23), consolidates backwards to worker one end is mutually fixed with clothes body (1)
Reservation (231) and the first elastic component (22)；
One end of the fixed column (21) is mutually fixed with clothes body (1)；
Hingedly, the other end is mutually fixed with the first elastic component (22) for one end and fixing seat (231) of the connecting rod (23)；
First elastic component (22) is mutually fixed backwards to the one end of connecting rod (23) and the upper end of fixed column (21)；
The connecting rod (23) is angularly disposed.
2. a kind of defense of resistance to impact vest of construction according to claim 1, which is characterized in that the connecting rod
(23) one end mutually fixed with the first elastic component (22) is equipped with fixing head (230), the fixing head (230) and the first elastic component
(22) end is mutually fixed.
3. a kind of defense of resistance to impact vest of construction according to claim 2, which is characterized in that the back is anti-
Protection unit further includes the second buffer gear, and second buffer gear includes being fixedly installed on fixing head (230) backwards to the first bullet
Property the lower bumper post (24) of part (22) side, upper bumper post (26), elastic buffer set (25) and buffering connecting rod (27)；
The upper bumper post (26) and lower bumper post (24) mirror settings, one end of the elastic buffer set (25) are sheathed on slow
The lower end of column (26) is rushed, the other end is sheathed on the upper end of lower bumper post (24), upper bumper post (26) and lower bumper post (24)
Between there are the gaps for buffering；
One end of buffering connecting rod (27) and the upper end of upper bumper post (26) are mutually fixed, and the other end and clothes body (1) are hinged.
4. a kind of defense of resistance to impact vest of construction according to claim 3, which is characterized in that described second is slow
Punch mechanism further includes rotation fixing seat (270), and buffering connecting rod (27) is fixed backwards to the one end of upper bumper post (26) by rotation
Seat (270) and clothes body (1) are rotatablely connected.
5. a kind of defense of resistance to impact vest of construction according to claim 1, which is characterized in that the preventing shoulder parts
Protection unit (11) is the air bag with clothes body fixed setting, and the air bag is corresponding with shoulder position.
6. a kind of defense of resistance to impact vest of construction according to claim 1, which is characterized in that first bullet
Property part is spring.
7. a kind of defense of resistance to impact vest of construction according to claim 3, which is characterized in that the elasticity is slow
Punching set (25) is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081955.2U CN209546966U (en) | 2019-01-18 | 2019-01-18 | A kind of defense of resistance to impact vest of construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920081955.2U CN209546966U (en) | 2019-01-18 | 2019-01-18 | A kind of defense of resistance to impact vest of construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209546966U true CN209546966U (en) | 2019-10-29 |
Family
ID=68308237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920081955.2U Expired - Fee Related CN209546966U (en) | 2019-01-18 | 2019-01-18 | A kind of defense of resistance to impact vest of construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209546966U (en) |
-
2019
- 2019-01-18 CN CN201920081955.2U patent/CN209546966U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 |