CN204709673U - Falling proof device climbed by assembly type shaft tower - Google Patents
Falling proof device climbed by assembly type shaft tower Download PDFInfo
- Publication number
- CN204709673U CN204709673U CN201520381599.8U CN201520381599U CN204709673U CN 204709673 U CN204709673 U CN 204709673U CN 201520381599 U CN201520381599 U CN 201520381599U CN 204709673 U CN204709673 U CN 204709673U
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- CN
- China
- Prior art keywords
- shaft tower
- assembly type
- hanging device
- falling proof
- type shaft
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Abstract
Falling proof device climbed by the open assembly type shaft tower of the utility model, comprise hanging device, extension apparatus and protector, described hanging device is provided with anticreep baffle plate and protective rope link, described extension apparatus consists of screw thread joint some joint insulating bars, the below of described hanging device is provided with a hollow cylinder, the two ends of described extension apparatus are equipped with a metal ferrule, wherein the metal ferrule of one end is installed in described hollow cylinder, the two ends of described protector are equipped with a hook, one of them hook hangs on described protective rope link, another hook is connected with the safety rope on safety belt.The utility model makes operating personnel can grasp the using method of this device fast, possesses simple to operate, convenient disassembly, the requirement of overall process protection.
Description
Technical field
The utility model relates to power equipment maintaining equipment, is specially a kind of assembly type shaft tower and climbs falling proof device.
Background technology
At present, require to explicitly point out in " electric power safety working regulation ": " steel pipe tower, more than 30m shaft tower and 220kV and Above Transmission Lines shaft tower should arrange the falling-proof safety device that the upper and lower shaft tower of operating personnel and shaft tower move horizontally." and in existing actual conditions, there is following two problems:
1, the dual control back belt type safety belt that climbing shaft tower uses only can realize the security protection after shaft tower lower work personnel are in place;
2, climb shaft tower and return ground handling and there is larger security risk, the personal safety of moment threat operating personnel.
Utility model content
The technical problem that the utility model solves is to provide a kind of assembly type shaft tower to climb falling proof device, to solve the shortcoming in above-mentioned background technology.
The technical problem that the utility model solves realizes by the following technical solutions: falling proof device climbed by assembly type shaft tower, comprise hanging device, extension apparatus and protector, described hanging device is provided with anticreep baffle plate and protective rope link, described extension apparatus consists of screw thread joint some joint insulating bars, the below of described hanging device is provided with a hollow cylinder, the two ends of described extension apparatus are equipped with a metal ferrule, wherein the metal ferrule of one end is installed in described hollow cylinder, the two ends of described protector are equipped with a hook, one of them hook hangs on described protective rope link, another hook is connected with the safety rope on safety belt.
In the utility model, described hanging device is card slot type disconnecting prevention structure, and its material is carbon steel.
In the utility model, described extension apparatus is more piece fabricated structure, and its joint number is 2-3 joint.
In the utility model, described protector is elastic threads, and its material is 12mm rubber latex thread.
In the utility model, described hanging device is also provided with the guide ring of an ellipse.
In the utility model, one end of described anticreep baffle plate is arranged on described hanging device by fixed axis, and the other end is provided with recess and is connected with described guide ring by silk rope.
The beneficial effects of the utility model: operating personnel can grasp the using method of this device fast, possess simple to operate, convenient disassembly, the requirement of overall process protection.
Accompanying drawing explanation
Fig. 1 is hanging device structural representation;
Fig. 2 is the utility model structural representation.
In figure: 1-hanging device, 2-extension apparatus, 3-protector, 1.1-anticreep baffle plate, 1.2-protective rope link, 1.3-guide ring, 2.1-metal ferrule, 3.1-hook.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As depicted in figs. 1 and 2, falling proof device climbed by assembly type shaft tower, comprise hanging device 1, extension apparatus 2 and protector 3, described hanging device 1 is provided with anticreep baffle plate 1.1 and protective rope link 1.2, described extension apparatus 2 consists of screw thread joint some joint insulating bars, the below of described hanging device 1 is provided with a hollow cylinder, the two ends of described extension apparatus 2 are equipped with a metal ferrule 2.1, wherein the metal ferrule 2.1 of one end is installed in described hollow cylinder, the two ends of described protector 3 are equipped with a hook 3.1, one of them hook 3.1 hangs on described protective rope link 1.2, another hook 3.1 is connected with the safety rope on safety belt.
Embodiment: device is assembled: carry out on-site training to operating personnel before climbing, first assembles extension apparatus 2, for 3 insulating bars; Secondly protector 3 one end for elastic threads is connected with the backup protection rope of dual control back belt type safety belt; Then by the other end of elastic threads and anticreep with hook 3.1 be connected, complete assembling.
Climbing: during to upper (lower) climbing; hook 2.1 to be first fixed on shaft tower by operating personnel firm component by extension apparatus 2 locks; when operating personnel climbs certain altitude; safety belt being fixed on shaft tower fixes on framework; again hook 3.1 is unlocked; and then be fixed in the fixed frame of higher (low), protector serves total process protective effect.
This device can realize the overall process protection in climbing, and possess simple to operate, convenient disassembly, small investment feature, and protection effect is obvious, safety coefficient is high, does not limit by environment; Along with the sharp increase of electric load, angle steel tower, steel tube tower etc. will be more extensive, and spread will produce more obvious safety and economy benefit after using.
Can be fixed on the framework of shaft tower for realizing hanging device, adopting 45 round steel to make, utilize card slot type hanging device to realize the anti-drop function of hook, fix by stay cord control card slotted vane or extract.
Elastic threads is connected with the safety rope on safety belt, realizes the safeguard function under emergency case.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model, the technical staff of the industry should understand, the utility model is not restricted to the described embodiments, what describe in above-described embodiment and description just illustrates principle of the present utility model, under the prerequisite not departing from the utility model spirit and scope, the utility model also has various changes and modifications, these changes and improvements all fall within the scope of claimed the utility model, the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. falling proof device climbed by assembly type shaft tower, comprise hanging device (1), extension apparatus (2) and protector (3), it is characterized in that: described hanging device (1) is provided with anticreep baffle plate (1.1) and protective rope link (1.2), described extension apparatus (2) consists of screw thread joint some joint insulating bars, the below of described hanging device (1) is provided with a hollow cylinder, the two ends of described extension apparatus (2) are equipped with a metal ferrule (2.1), wherein the metal ferrule (2.1) of one end is installed in described hollow cylinder, the two ends of described protector (3) are equipped with a hook (3.1), one of them hook (3.1) hangs on described protective rope link (1.2), another hook (3.1) is connected with the safety rope on safety belt.
2. falling proof device climbed by assembly type shaft tower according to claim 1, it is characterized in that: described hanging device (1) is card slot type disconnecting prevention structure, and its material is carbon steel.
3. falling proof device climbed by assembly type shaft tower according to claim 1, it is characterized in that: described extension apparatus (2) is more piece fabricated structure, and its joint number is 2-3 joint.
4. falling proof device climbed by assembly type shaft tower according to claim 1, and it is characterized in that: described protector (3) is elastic threads, its material is 12mm rubber latex thread.
5. falling proof device climbed by assembly type shaft tower according to claim 1, it is characterized in that: the guide ring (1.3) described hanging device (1) being also provided with an ellipse.
6. falling proof device climbed by assembly type shaft tower according to claim 1, it is characterized in that: one end of described anticreep baffle plate (1.1) is arranged on described hanging device (1) by fixed axis, and the other end is connected with described guide ring (1.3) by silk rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381599.8U CN204709673U (en) | 2015-06-04 | 2015-06-04 | Falling proof device climbed by assembly type shaft tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520381599.8U CN204709673U (en) | 2015-06-04 | 2015-06-04 | Falling proof device climbed by assembly type shaft tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204709673U true CN204709673U (en) | 2015-10-21 |
Family
ID=54308707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520381599.8U Expired - Fee Related CN204709673U (en) | 2015-06-04 | 2015-06-04 | Falling proof device climbed by assembly type shaft tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204709673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906719A (en) * | 2015-06-04 | 2015-09-16 | 国网山东冠县供电公司 | Assembled tower climbing anti-falling device |
| CN112870578A (en) * | 2021-01-13 | 2021-06-01 | 国网山东省电力公司宁津县供电公司 | Assembled shaft tower climbing anti-falling device for electric power construction |
-
2015
- 2015-06-04 CN CN201520381599.8U patent/CN204709673U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104906719A (en) * | 2015-06-04 | 2015-09-16 | 国网山东冠县供电公司 | Assembled tower climbing anti-falling device |
| CN112870578A (en) * | 2021-01-13 | 2021-06-01 | 国网山东省电力公司宁津县供电公司 | Assembled shaft tower climbing anti-falling device for electric power 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: 20151021 Termination date: 20160604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |