CN203329227U - Safety belt buckle device - Google Patents
Safety belt buckle device Download PDFInfo
- Publication number
- CN203329227U CN203329227U CN2013203657177U CN201320365717U CN203329227U CN 203329227 U CN203329227 U CN 203329227U CN 2013203657177 U CN2013203657177 U CN 2013203657177U CN 201320365717 U CN201320365717 U CN 201320365717U CN 203329227 U CN203329227 U CN 203329227U
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- CN
- China
- Prior art keywords
- safety belt
- screw rod
- belt buckle
- buckle device
- safety
- 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 - Lifetime
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Abstract
The utility model discloses a safety belt buckle device which comprises a screw rod and double nuts. The safety belt buckle device is characterized in that an annular buckle is arranged at the top end of the screw rod, and the annular buckle is perpendicularly welded on the end face of the top of the screw rod. A gasket is welded on one of the double nuts, and the double nuts are in threaded connection with the screw rod. Compared with the prior art, the safety belt buckle device has the advantages of being simple in structure and convenient to use, effectively preventing operation personnel from dropping from a high place in operation, avoiding the phenomenon of low hanging and high using, greatly improving the safety of steel structure work high above the ground, and especially the safety belt buckle device is simple, practical and convenient to use in mobile operation, and safety protection of working high above the ground is improved greatly.
Description
Technical field
The utility model relates to security protection utensil technical field, the especially a kind of setting fastening of the safety belt for porous steel structure high-altitude operation device.
Background technology
At present, it is quite general that the steel construction processing and fabricating relates to the high-rise working that surpasses 2 meters.The higher industry for danger, guarantee operating personnel's safety, cosily work, and is the basis of production operation.Existing safety prevention measure is to adopt interim suspension centre welding, is affiliated to safety belt and carries out safeguard protection.Although the method has to a certain degree solved high-rise working personnel's safety operation problem, also bring many hidden danger and disadvantage simultaneously.Such as may be below standard for interim welding quality, there are spot welding, lack of penetration phenomenon, welding simultaneously can affect the outward appearance of member again, needs the operations such as repetition polishing operation after dismounting, Expenses Cost and time, also is difficult to solve in addition the inconvenience that mobile operating brings.
The utility model content
The purpose of this utility model is a kind of safety belt setting fastening device designed for the deficiencies in the prior art; adopt the frenulum latch closure of bolt arrangement to be fixedly connected with the hole of steel construction; effectively prevent the high falling of operating personnel when operation; avoided the high phenomenon of using of low extension; greatly improved the security of steel structure high-altitude operation; a kind of safety rope setting fastening facility of simple, practical convenient especially is provided for mobile operating, has improved greatly the safeguard protection of high-rise working.
The purpose of this utility model is achieved in that a kind of safety belt setting fastening device, comprises screw rod and double nut, is characterized in that described screw tip is provided with latch closure, and latch closure is vertically welded on the top end face of screw rod; A nut-welding packing ring in described double nut, double nut is connected with screw flight.
Described latch closure is the hexagonal (hexagon)nut structure.
The utility model compared with prior art has simple in structure; easy to use; effectively prevent the high falling of operating personnel when operation; avoided the high phenomenon of using of low extension; greatly improved the security of steel structure high-altitude operation; a kind of safety rope setting fastening facility of simple, practical convenient especially is provided for mobile operating, has improved greatly the safeguard protection of high-rise working.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
Consult accompanying drawing 1, the utility model is comprised of screw rod 1, packing ring 2, double nut 3 and latch closure 4, and described latch closure 4 is the hexagonal (hexagon)nut structure, and latch closure 4 is vertically welded on the top end face of screw rod 1; A nut-welding packing ring 2 in described double nut 3, during welding, one side of nut band round table surface should have towards packing ring 2 side of chamfering; Described double nut 3 is threaded with screw rod 1.
The utility model is to use like this: before steel structure high-altitude operation, first several screw rods 1 are penetrated respectively in each hole of steel construction, by double nut 3, the utility model is fastened on steel construction, each the safe rope or belt setting fastening formed on the steel structure high-altitude operation face is affiliated to a little.When carrying out steel structure high-altitude operation, safety belt is tied up on latch closure 4, greatly ensured job safety, for the mobile operating of steel construction provides a kind of safety rope setting fastening facility of simple, practical convenient, improved greatly the safeguard protection of high-rise working.After construction finishes, the utility model is unloaded and get final product, do not affect the outward appearance of member, use very convenient, the reduction engineering cost.
More than just the utility model is further described, not in order to limit this patent, all is that the utility model equivalence is implemented, within all should being contained in the claim scope of this patent.
Claims (2)
1. a safety belt setting fastening device, comprise screw rod (1) and double nut (3), it is characterized in that described screw rod (1) top is provided with latch closure (4), and latch closure (4) is vertically welded on the top end face of screw rod (1); A nut-welding packing ring (2) in described double nut (3), double nut (3) is threaded with screw rod (1).
2. safety belt setting fastening device according to claim 1, is characterized in that described latch closure (4) is for the hexagonal (hexagon)nut structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203657177U CN203329227U (en) | 2013-06-25 | 2013-06-25 | Safety belt buckle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203657177U CN203329227U (en) | 2013-06-25 | 2013-06-25 | Safety belt buckle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203329227U true CN203329227U (en) | 2013-12-11 |
Family
ID=49697930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203657177U Expired - Lifetime CN203329227U (en) | 2013-06-25 | 2013-06-25 | Safety belt buckle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203329227U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359699A (en) * | 2019-07-12 | 2019-10-22 | 河南中安建设工程有限公司 | External wall construction temporary fastening device |
| CN114425131A (en) * | 2021-12-27 | 2022-05-03 | 大连橡胶塑料机械有限公司 | High altitude construction hangs some frocks |
-
2013
- 2013-06-25 CN CN2013203657177U patent/CN203329227U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110359699A (en) * | 2019-07-12 | 2019-10-22 | 河南中安建设工程有限公司 | External wall construction temporary fastening device |
| CN114425131A (en) * | 2021-12-27 | 2022-05-03 | 大连橡胶塑料机械有限公司 | High altitude construction hangs some frocks |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131211 |