CN201701665U - Self-locking type anti-falling safety belt for line concrete poles - Google Patents
Self-locking type anti-falling safety belt for line concrete poles Download PDFInfo
- Publication number
- CN201701665U CN201701665U CN2010202397978U CN201020239797U CN201701665U CN 201701665 U CN201701665 U CN 201701665U CN 2010202397978 U CN2010202397978 U CN 2010202397978U CN 201020239797 U CN201020239797 U CN 201020239797U CN 201701665 U CN201701665 U CN 201701665U
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- safety belt
- belt
- pole
- hook
- locking
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Abstract
The utility model relates to a self-locking type anti-falling safety belt for line concrete poles, which comprises a safety belt and a pole circling belt, wherein the safety belt is connected with a waistband, and the pole circling belt is connected with the safety belt. The pole circling belt is Y-shaped, branching ends of the Y-shaped pole circling belt are respectively connected with the safety belt, the other end of the Y-shaped pole circling belt is provided with a locking hook used for hooking the body of the pole circling belt body, and the shape of an inner space of the locking hook is identical to that of the section of the safety belt. The pole circling belt is provided with a movable ring movably matching with the pole circling belt, and a hook nose used for locking a hook hanger is disposed on the inner side surface of the movable ring. The self-locking type anti-falling safety belt adopts a movable rope fastener principle, leads the locking hook of the pole circling belt to be hooked onto the body of the pole circling belt or the hook nose of the movable ring after being wound through a concrete pole, realizes self-locking control, eliminates potential hazards of falling due to accidental falling during operation, and greatly increases operation safety and work efficiency.
Description
Technical field
The utility model relates to a kind of circuit concrete bar self-locking type anti-falling safety belt.
Background technology
According to statistics; the current power transmission overhead line structures mainly are made up of concrete bar, iron tower, steel tube tower etc.; the sizable ratio of concrete bar the line is busy line pole tower sum wherein; a large amount of climbing concrete bars various upkeep operations are up and down all arranged every year; the concrete bar mainly contains about cat ladder and uses climbers dual mode up and down up and down; no matter being that a kind of operating type, all is to be centered around on the concrete bar as personnel protection by using of seat belts.
But, existing safety belt mostly uses railing band one end to fixedly connected with safety belt, the other end of railing band flexibly connects by locking hook and safety belt, this safety belt, when sky occurring stepping in the process of operation personnel at concrete bar up and down and fall, can only slow down and impact the speed of falling, can not fundamentally solve the person problem of falling, bring bigger potential safety hazard to the operating personnel.
The utility model content
The purpose of this utility model provides a kind of circuit concrete bar self-locking type anti-falling safety belt that can prevent that the operating personnel from falling when occurring stepping on sky in the process of concrete bar up and down.
For achieving the above object, the technical solution adopted in the utility model is: a kind of circuit concrete bar self-locking type anti-falling safety belt, comprise the safety belt that is connected with waistband, the railing band that is connected with safety belt, it is characterized in that: described railing band is the Y type, the divergent ends of Y type railing band is connected with safety belt respectively, and the other end of Y type railing band is provided with the locking hook that is used for hook railing band body.
Above-mentioned circuit concrete bar self-locking type anti-falling safety belt, spatial form is consistent with the cross sectional shape of safety belt in the hook of described locking hook.Purpose is to be used for hook railing band body
Above-mentioned circuit concrete bar self-locking type anti-falling safety belt, described railing band are provided with and the movable loose collar that cooperates of railing band, and the medial surface of loose collar is provided with the hook nose that is used for locking hook hook.
The beneficial effects of the utility model are:
Adopt Y type railing band, the single-point connected mode that changes the conventional security band is that two point connects, and can keep one's balance.Utilization activity sling principle is hooked on the hook nose of railing band body or loose collar after walking around railing band locking hook on the concrete bar, realize safety belt from lock control; Make human body fortuitous event when tenesmus railing band quick lock occurring, reduce operating personnel's falling speed greatly, be convenient to the operating personnel and in time take non-skid feature and rest on the concrete bar.Avoid personal injury, eliminate safe hidden trouble.Simultaneously, the secondary that the two point connected mode of Y type railing band has reduced to impact human body in the dropping process injures.
The utility model makes the operating personnel obtain total process protective in the operation of concrete bar up and down by self-locking gear, has eliminated the unexpected tenesmus hidden danger of falling and causing in the operation process, has improved operational security and operating efficiency greatly.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can be passed through following specification, claims, and the specifically noted structure realizes and obtains in the accompanying drawing.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Description of drawings
Fig. 1 is that the utility model master looks schematic diagram
Mark among the figure: 1-railing band 2-locking hook 3-safety belt 4-waistband 5-divergent ends 6-loose collar 7-hook nose
The specific embodiment
As shown in Figure 1, a kind of circuit concrete bar self-locking type anti-falling safety belt comprises the safety belt 3 that is connected with waistband 4, the railing band 1 that is connected with safety belt.Described railing band 1 is the Y type, and the divergent ends 5 of Y type railing band is connected with safety belt 3 respectively, and the other end of Y type railing band is provided with the locking hook 2 that is used for hook railing band body.
As a kind of embodiment of the present utility model, spatial form is consistent with the cross sectional shape of safety belt in the hook of locking hook.Purpose is: when using locking to link up with 2 hook hook railing band bodies, be convenient to railing band 1 activity and modification not in the locking hook.
As second kind of embodiment of the present utility model, on the railing band, be provided with and the movable loose collar 6 that cooperates of railing band, the medial surface of loose collar is provided with and is used for the hook nose 7 that 2 hooks are linked up with in locking.Only need during the concrete bar up and down locking hook 2 is hooked on the hook nose 7 and get final product.
The divergent ends 5 of Y type railing band can be connected with safety belt by load locking hook, also can fixedly connected with safety belt by an end, the other end is connected with safety belt by load locking hook, can also all fixedly connected with safety belt at two ends, is purpose with convenient the use.
During use, the operating personnel ties up to waistband 4 between waist earlier, locking hook 2 is centered on be hooked on the railing band 1 in one week of concrete bar, perhaps on the hook nose 7 that hook loose collar 6 is provided with; The divergent ends 5 of Y type railing band is by moving up and down on the safety belt 3 that holds upright locking and hang over human body waist both sides.
When falling when meeting accident, railing band 1 slides in locking hook 2 or in the loose collar 6, until locked.
If when the shaft tower body does not carry out shift operation, the upright member of holding of Y type railing band 1 one sides is moved on to the health opposite side, can revert to the use of common safety belt.
The utility model adopts the design of self-locking type anti-falling safety, has accomplished reliably protecting when concrete bar up and down, has greatly improved the security of operation, ensures circuit operating personnel's personal safety.Do not influence man-hour during use, improved operating efficiency greatly.Eliminate the potential safety hazard that causes because of accidental falling in the concrete bar process up and down, for use climbers up and down the operation of concrete bar convenience is provided.
Simultaneously, when daily climbers method is stepped on the bar operation, save a large amount of expenses that falling proof device is installed on the concrete bar, be applicable to all concrete bar climbing operations.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. circuit concrete bar self-locking type anti-falling safety belt, comprise the safety belt (3) that is connected with waistband (4), the railing band (1) that is connected with safety belt, it is characterized in that: described railing band (1) is the Y type, the divergent ends (5) of Y type railing band is connected with safety belt (3) respectively, and the other end of Y type railing band is provided with the locking hook (2) that is used for hook railing band body.
2. according to the described circuit concrete of claim 1 bar self-locking type anti-falling safety belt, it is characterized in that: spatial form is consistent with the cross sectional shape of safety belt in the hook of described locking hook.
3. according to the described circuit concrete of claim 1 bar self-locking type anti-falling safety belt, it is characterized in that: described railing band is provided with and the movable loose collar (6) that cooperates of railing band, and the medial surface of loose collar is provided with the hook nose (7) that is used for locking hook hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202397978U CN201701665U (en) | 2010-06-28 | 2010-06-28 | Self-locking type anti-falling safety belt for line concrete poles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202397978U CN201701665U (en) | 2010-06-28 | 2010-06-28 | Self-locking type anti-falling safety belt for line concrete poles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201701665U true CN201701665U (en) | 2011-01-12 |
Family
ID=43438809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202397978U Expired - Fee Related CN201701665U (en) | 2010-06-28 | 2010-06-28 | Self-locking type anti-falling safety belt for line concrete poles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201701665U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463750A (en) * | 2013-09-26 | 2013-12-25 | 国网河南省电力公司南阳供电公司 | Safety belt and application method thereof |
| CN104174128A (en) * | 2014-08-11 | 2014-12-03 | 国家电网公司 | Telegraph pole operation safety belt |
| CN113750393A (en) * | 2021-09-02 | 2021-12-07 | 广西电网有限责任公司防城港供电局 | Concrete pole power failure climbing protection waist rope |
| CN115317828A (en) * | 2022-08-18 | 2022-11-11 | 夏文龙 | Electric power safety belt |
| CN115445114A (en) * | 2022-09-07 | 2022-12-09 | 陕西送变电工程有限公司 | Aloft work unhook warning safety belt |
-
2010
- 2010-06-28 CN CN2010202397978U patent/CN201701665U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103463750A (en) * | 2013-09-26 | 2013-12-25 | 国网河南省电力公司南阳供电公司 | Safety belt and application method thereof |
| CN104174128A (en) * | 2014-08-11 | 2014-12-03 | 国家电网公司 | Telegraph pole operation safety belt |
| CN104174128B (en) * | 2014-08-11 | 2016-11-09 | 国家电网公司 | Electric pole operation safety belt |
| CN113750393A (en) * | 2021-09-02 | 2021-12-07 | 广西电网有限责任公司防城港供电局 | Concrete pole power failure climbing protection waist rope |
| CN115317828A (en) * | 2022-08-18 | 2022-11-11 | 夏文龙 | Electric power safety belt |
| CN115445114A (en) * | 2022-09-07 | 2022-12-09 | 陕西送变电工程有限公司 | Aloft work unhook warning safety belt |
| CN115445114B (en) * | 2022-09-07 | 2023-08-22 | 陕西送变电工程有限公司 | Unhooking alarm safety belt for overhead operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110112 Termination date: 20110628 |