CN202578017U - Free moving device for slope operation - Google Patents
Free moving device for slope operation Download PDFInfo
- Publication number
- CN202578017U CN202578017U CN 201220207821 CN201220207821U CN202578017U CN 202578017 U CN202578017 U CN 202578017U CN 201220207821 CN201220207821 CN 201220207821 CN 201220207821 U CN201220207821 U CN 201220207821U CN 202578017 U CN202578017 U CN 202578017U
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- CN
- China
- Prior art keywords
- steel wire
- crook
- transverse steel
- rope
- wire rope
- 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 free moving device for slope operation. The device comprises a transverse steel wire rope fixed on a slope, a movable clamping hook which is arranged on the transverse steel wire rope and can move transversely, a safety rope connected and fixed with the movable clamping hook, and a self-locking device which is arranged on the safety rope and can be moved, locked and fixed in the vertical direction. Through the device, the activity range of workers is enlarged, time is saved, and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of device that moves freely, and more particularly, relates in particular to a kind of device that moves freely that is used for the side slope operation.
Background technology
When work high above the ground or side slope operation, the staff all need wear mounting strap, and safety belt is installed on the safety rope.And common employing of the fixed form of safety rope is fixed in the prior art, and such as safety rope being fixed on big tree or the drill rod, the staff can only move along the safety rope in the vertical direction, the range of movement limitation; If laterally change then needs manpower and materials, lose time, reduce operating efficiency.
The utility model content
The purpose of the utility model is the deficiency to above-mentioned prior art, provide a kind of can the free movable and time saving device that moves freely that is used for the side slope operation.
The technical scheme of the utility model is achieved in that a kind of device that moves freely that is used for the side slope operation, and it comprises the transverse steel wire rope that is fixed on the side slope, be installed in movable grab that the transverse steel wire rope goes up and can laterally move, be connected the safety rope of fixing with movable grab and be installed on the safety rope and self-locking device that the ability in the vertical direction moves and is locked.
Said movable grab comprises crook, the connection crook that hangs on the transverse steel wire rope and the connecting portion of rope is installed and be fixedly connected with connecting portion and the catch ability elastics wing; The other end of catch is cantilever-shaped; Its end is positioned at the circular arc inboard of crook, and said crook is provided with the terminal and retaining portion overlapping with end of restriction catch.
The utility model is through restricting in the transverse steel wire of installing on the side slope and being installed on the transverse steel wire rope and the movable grab that can laterally move; Safety rope is connected with movable grab; Such device laterally with vertically all can move freely; Enlarged staff's scope of activities, saved time, increased work efficiency.
Description of drawings
Below in conjunction with the embodiment in the accompanying drawing the utility model is done further to specify, but do not constitute any restriction the utility model.
Fig. 1 is the structural representation that the utility model moves freely device.
Fig. 2 is the movable grab shown in Figure 1 and the structural representation of safety rope.
Among the figure: transverse steel wire rope 1, movable grab 2, safety rope 3, self-locking device 4, crook 5, connecting portion 6, catch 7, retaining portion 8.
The specific embodiment
Consult shown in Figure 1; A kind of device that moves freely that is used for the side slope operation of the utility model, it comprises the transverse steel wire rope 1 that is installed on the side slope, be installed on the transverse steel wire rope 1 and the movable grab 2 that laterally moves, be connected the safety rope of fixing 3 with movable grab 2 and be installed on the safety rope 3 and self-locking device 4 that the ability in the vertical direction moves and is locked.
According to the scope of side slope operation, can optionally transverse steel wire rope 1 be adopted at 2 or 3 and be fixed on the side slope.
Consult shown in Figure 2; Movable grab 2 comprises the crook 5 that hangs on the transverse steel wire rope 1, connect crook 5 and the connecting portion 6 of rope 2 is installed and the catch 7 of and ability elastics wing that is fixedly connected with connecting portion 6; The other end of catch 7 is cantilever-shaped; Its end is positioned at the circular arc inboard of crook 5, and said crook 5 is provided with restriction the catch 7 terminal and retaining portions 8 overlapping with this end.During practical operation, at first press the medial movement of catch 7, just form an opening between the retaining portion 8 of crook 5 and the catch 7 to crook 5; Then crook 5 is hung on the transverse steel wire rope 1 through this opening, transverse steel wire rope 1 is just between catch 7 and crook 5; Unclamp catch 7 at last, catch 7 just elastic return is overlapping to original position and retaining portion 8, and then movable grab 2 is installed on the transverse steel wire rope 1, can on transverse steel wire rope 1, laterally move as required.
Self-locking device 4 is individual fall arrest articles for use that the work high above the ground personnel climb use up and down, and self-locking device 4 is freely followed the staff always and moved up and down below the staff, automatically quick locking when in a single day the staff drops, and then protection staff's safety.Insurance on the opening and closing self-locking device 4 can be loaded and unloaded fast.In use, at first self-locking device 4 is pressed on the safety rope 3; The annulus that spurs self-locking device 4 then can be realized latch functions; At last annulus is connected on the safety belt of staff's wearing.
The utility model move freely the apparatus structure novelty, enlarged staff's working range, saved the working time, operating efficiency is provided.
Claims (2)
1. device that moves freely that is used for the side slope operation is characterized in that: comprise the transverse steel wire rope that is fixed on the side slope, be installed in movable grab that the transverse steel wire rope goes up and can laterally move, be connected the safety rope of fixing with movable grab and be installed on the safety rope and self-locking device that the ability in the vertical direction moves and is locked.
2. the device that moves freely as claimed in claim 1; It is characterized in that: said movable grab comprises crook, the connection crook that hangs on the transverse steel wire rope and the connecting portion of rope is installed and be fixedly connected with connecting portion and the catch ability elastics wing; The other end of catch is cantilever-shaped; Its end is positioned at the circular arc inboard of crook, and said crook is provided with the terminal and retaining portion overlapping with end of restriction catch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207821 CN202578017U (en) | 2012-05-09 | 2012-05-09 | Free moving device for slope operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220207821 CN202578017U (en) | 2012-05-09 | 2012-05-09 | Free moving device for slope operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202578017U true CN202578017U (en) | 2012-12-05 |
Family
ID=47247441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220207821 Expired - Fee Related CN202578017U (en) | 2012-05-09 | 2012-05-09 | Free moving device for slope operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202578017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797287A (en) * | 2018-07-03 | 2018-11-13 | 张阳康 | A kind of roadbed testing protective device and its application method |
-
2012
- 2012-05-09 CN CN 201220207821 patent/CN202578017U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797287A (en) * | 2018-07-03 | 2018-11-13 | 张阳康 | A kind of roadbed testing protective device and its application method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20200509 |