CN206183831U - Safety line energy buffering seat - Google Patents
Safety line energy buffering seat Download PDFInfo
- Publication number
- CN206183831U CN206183831U CN201621146476.7U CN201621146476U CN206183831U CN 206183831 U CN206183831 U CN 206183831U CN 201621146476 U CN201621146476 U CN 201621146476U CN 206183831 U CN206183831 U CN 206183831U
- Authority
- CN
- China
- Prior art keywords
- spring
- energy absorption
- termination
- safety line
- destructive
- 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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Abstract
The utility model discloses a safety line energy buffering seat, which comprises a housin, casing left side is equipped with a left side and connects, and the right side is equipped with right joint, the wind spring is torn to inside being equipped with of casing, it is equipped with and tears pull end head and fastening head to tear the wind spring afterbody, tear pull end head and fastening head respectively through bolt fastening in casing, the inside left side of casing is equipped with destructive energy absorption spring, destructive energy absorption spring connects with a left side and is connected, destructive energy absorption spring outside is equipped with the spring housing. Safety line energy buffering seat be connected with the safety line, when high altitude working worker took place to fall, safety line energy buffering seat's casing atress damaged, destructive energy absorption spring and tear the energy atress that produces when wind spring absorption personnel fall and damage has effectively reduced the impact factor when personnel fall.
Description
Technical field
The utility model is related to high-altitude working safety equipment technical field, specifically a kind of safety line energy snubber
Seat.
Background technology
At present, existing work high above the ground drop protection measure is mainly work high above the ground personnel are protected by single hanging point
Shield, and situation about being directed to when work high above the ground personnel contingency occurs falling from high altitude is then not provided with corresponding safety prevention measure.Through right
Prior art is looked into newly, does not find have and the same or similar document report of this theme in high-altitude working safety equipment technical field.
Utility model content
The utility model provides a kind of safety line energy snubber seat.
The purpose of this utility model is that the work high above the ground drop protection measure solved on existing market mainly passes through single extension
Point is protected to work high above the ground personnel, and situation about being directed to when work high above the ground personnel contingency occurs falling from high altitude is then not provided with phase
The problem of the safety prevention measure answered.
The utility model solves the technical scheme that its technical problem used：A kind of safety line energy snubber seat, including
Housing, the housing left side is provided with left joint, and right side is provided with right connector, and the enclosure interior is provided with tears wind spring, described to tear wind spring
Afterbody is provided with tearing termination and fixed termination, and the tearing termination and fixed termination are secured by bolts in housing respectively, described
Enclosure interior left side is provided with destructive energy absorption spring, and the destructive energy absorption spring is connected with left joint, the destruction
Spring housing is provided with outside energy absorption spring.
Further, the direction of the tearing termination is identical with wind spring curl direction is torn, the fixed termination and tearing end
Head is in opposite direction, and the end of the tearing termination is provided with the first fixing hole, and the end of the fixed termination is provided with the second fixing hole.
Further, the destructive energy absorption spring is Central Symmetry equal pitch truncated cone spiral bullet broad in the middle small in ends
Spring, the left end of the destructive energy absorption spring is provided with left spring hole, and the right-hand member of the destructive energy absorption spring is provided with right bullet
Spring hole, the destructive energy absorption spring does not possess reset function.
The beneficial effects of the utility model are：Safety line energy snubber seat described in the utility model is connected with safety line
Connect, when work high above the ground personnel fall, the stressed shell of safety line energy snubber seat is damaged, and destructive energy absorption spring is inhaled
The energy stress that receipts personnel produce when falling is damaged, and is torn wind spring and is torn through tearing termination, fixed termination two ends effect, effectively drop
Impact coefficient when low personnel fall.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation for tearing wind spring.
Fig. 3 is the structural representation of destructive energy absorption spring.
Specific embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples：
As shown in the figure, there is provided the embodiment of the utility model safety line energy snubber seat, including housing 1, the housing 1
Left side is provided with left joint 2, and right side is provided with right connector 3, is provided with inside the housing 1 and tears wind spring 4, and the afterbody of wind spring 4 that tears is provided with
Tearing termination 41 and fixed termination 42, the tearing termination 41 and fixed termination 42 are secured by bolts in housing 1 respectively, described
The inside left of housing 1 is provided with destructive energy absorption spring 5, and the destructive energy absorption spring 5 is connected with left joint 2, described
Spring housing 6 is provided with outside destructive energy absorption spring 5.
The direction of the tearing termination 41 is identical with the curl direction of wind spring 4 is torn, the fixed termination 42 and tearing termination 41
In the opposite direction, the end of the tearing termination 41 is provided with the first fixing hole 43, and the end of the fixed termination 42 is provided with second and consolidates
Determine hole 44.
The destructive energy absorption spring 5 is Central Symmetry equal pitch conical spring broad in the middle small in ends, described
The left end of destructive energy absorption spring 5 is provided with left spring hole 51, and the right-hand member of the destructive energy absorption spring 5 is provided with right spring eye
52, the destructive energy absorption spring 5 does not possess reset function.
Safety line energy snubber seat described in the utility model is connected with safety line, and when work high above the ground, personnel fall
When, the stressed shell of safety line energy snubber seat is damaged, and destructive energy absorption spring absorbs the energy produced when personnel fall and receives
Power is damaged, and is torn wind spring and is torn through tearing termination, fixed termination two ends effect, the impact system when personnel of effectively reducing fall
Number.
Claims (3)
1. a kind of safety line energy snubber seat, including housing, it is characterised in that：The housing left side is provided with left joint, and right side sets
There is right connector, the enclosure interior is provided with tears wind spring, the wind spring afterbody that tears is provided with tearing termination and fixed termination, the tearing
Termination and fixed termination are secured by bolts in housing respectively, and the enclosure interior left side is provided with destructive energy absorption spring, institute
State destructive energy absorption spring to be connected with left joint, spring housing is provided with outside the destructive energy absorption spring.
2. safety line energy snubber according to claim 1 seat, it is characterised in that：The direction of the tearing termination with tear volume
Spring curl direction is identical, and the fixed termination is in opposite direction with tearing termination, and the end of the tearing termination is provided with the first fixation
Hole, the end of the fixed termination is provided with the second fixing hole.
3. safety line energy snubber according to claim 1 seat, it is characterised in that：The destructive energy absorption spring is two
Small Central Symmetry equal pitch conical spring broad in the middle, the left end of the destructive energy absorption spring is held to be provided with left spring
Hole, the right-hand member of the destructive energy absorption spring is provided with right spring eye, and the destructive energy absorption spring does not possess reset function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146476.7U CN206183831U (en) | 2016-10-21 | 2016-10-21 | Safety line energy buffering seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621146476.7U CN206183831U (en) | 2016-10-21 | 2016-10-21 | Safety line energy buffering seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206183831U true CN206183831U (en) | 2017-05-24 |
Family
ID=58732556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621146476.7U Expired - Fee Related CN206183831U (en) | 2016-10-21 | 2016-10-21 | Safety line energy buffering seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206183831U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267618A (en) * | 2016-10-21 | 2017-01-04 | 上海普英特高层设备股份有限公司 | Safety line energy snubber seat |
-
2016
- 2016-10-21 CN CN201621146476.7U patent/CN206183831U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106267618A (en) * | 2016-10-21 | 2017-01-04 | 上海普英特高层设备股份有限公司 | Safety line energy snubber seat |
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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: 20170524 Termination date: 20211021 |