CN208394619U - A kind of disconnected bar repairing boom hoisting of 10kV distribution line - Google Patents
A kind of disconnected bar repairing boom hoisting of 10kV distribution line Download PDFInfo
- Publication number
- CN208394619U CN208394619U CN201820779042.3U CN201820779042U CN208394619U CN 208394619 U CN208394619 U CN 208394619U CN 201820779042 U CN201820779042 U CN 201820779042U CN 208394619 U CN208394619 U CN 208394619U
- Authority
- CN
- China
- Prior art keywords
- distribution line
- grip block
- boom hoisting
- breaks
- line according
- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a kind of disconnected bars of 10kV distribution line to repair boom hoisting, clamping ontology including lifting chain and forceps-like arrangement, the front end for clamping two tong arms of ontology is mounted on the grip block matched with electric pole shape, and the rear end of two tong arms is connected with the both ends of lifting chain respectively.The utility model thoroughly solves the security risk of broken repairing outside distribution line electric pole, substantially increases the personal safety guarantee of repair personnel.
Description
Technical field
The utility model relates to electric construction tool fields, are related specifically to a kind of disconnected bar repairing lifting of 10kV distribution line
Device.
Background technique
As the fast development and user of power supply enterprise itself are to the higher requirement of power demand, distribution line failure is robbed
Can repair safer restore power transmission more quickly, be both improve distribution line reliability requirement and enterprise's self-growth and
The demand of existence；It can not only reduce repeatedly to have a power failure and bring the loss of power supply unit electricity sales amount, avoiding repeatedly having a power failure causes society
Dispute can also establish the favorable image of enterprise.
When original distribution line breaks breakdown repair outside, electric pole is in the hole, and repair personnel only leans on after reaching scene
Ladder is climbed to power pole hoisting stress point, installation lifting draught line, so that repair personnel is possible to disconnected in electric pole at any time or falls down
In the case where venture carry out repairing work, to personal safety, there are great hidden danger.
Utility model content
The purpose of this utility model is that aiming at the shortcomings in the prior art, providing a kind of disconnected bar repairing of 10kV distribution line
Boom hoisting, to solve the above problems.
The technical issues of the utility model is solved can be realized using following technical scheme:
A kind of disconnected bar repairing boom hoisting of 10kV distribution line, the clamping ontology including lifting chain and forceps-like arrangement,
The front end for clamping two tong arms of ontology is mounted on the grip block matched with electric pole shape, the rear end of two tong arms respectively with
The both ends for lifting by crane chain are connected.
Further, plane where the grip block and plane where clamping ontology are not parallel.
Further, the front end of the tong arm is connected by connecting rod with grip block, and two tong arm cross-articulations are connected, even
The extending direction of extension bar and plane where two tong arms are not parallel, and connecting rod is structure as a whole with tong arm.
Further, the grip block is arcuate structure or v-shaped structure, and the opening of two grip blocks is opposite.
Further, the rear end of two tong arms of the clamping ontology offers the suspension for concatenating lifting chain
Hole.
Further, the clamping ontology is titanium alloy material.
Further, traction latch closure is installed on the front end of the tong arm or the outer wall of grip block.
Further, the inside of the grip block is equipped with arc spacer, and arc spacer passes through several bolt parts and grip block
It is connected, the bolt part includes connecting screw and coupling nut, offers several perforation on grip block, and connecting screw is arranged in pair
In the perforation answered and one end is fixedly linked with arc spacer, and attaching nut is connected with connecting screw screw thread and attaching nut is fast
Fast locking nut structure.
Compared with prior art, the beneficial effects of the utility model are as follows:
The utility model is compact-sized, and whole device is light-weight and is convenient for carrying, and surface personnel will tie up to bail
2 Lanyards of button tense stress, so that grip block is opened automatically by external broach, staff controls traction
Rope direction is adjusted to grip block and the identical clamping of electric pole, and truck crane starts traction rising and shrinks, to electric pole in truck crane
Bar can be stepped on by, which working after traction tightening stress safety, carries out repairing work, and use is very convenient.The utility model thoroughly solves
The security risk of broken repairing, substantially increases the personal safety guarantee of repair personnel outside distribution line electric pole.
Detailed description of the invention
Fig. 1 is the structural schematic diagram one that the disconnected bar of 10kV distribution line described in the utility model repairs boom hoisting.
Fig. 2 is the structural schematic diagram two that the disconnected bar of 10kV distribution line described in the utility model repairs boom hoisting.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Referring to Fig. 1 and Fig. 2, a kind of disconnected bar of 10kV distribution line described in the utility model repairs boom hoisting, including rises
Hang the clamping ontology of chain 10 and forceps-like arrangement.The front end for clamping two tong arms 21 of ontology is mounted on and electric pole shape phase
The grip block 30 of cooperation.The rear end of two tong arms 21 is connected with the both ends of lifting chain 10 respectively.
30 place plane of grip block and plane where clamping ontology are not parallel, can design 30 place plane of grip block and clamping
Plane where ontology is mutually perpendicular to, consequently facilitating when tong arm 21 is in a vertical state two grip blocks 30 clamping face and electric pole
Outer wall matches clamping.
The front end of tong arm 21 is connected by connecting rod 22 with grip block 30, and two tong arms 21 are arranged in a crossed manner and pass through articulation piece
23 are hinged and connected.The extending direction of connecting rod 22 and two 21 place planes of tong arm are not parallel.Connecting rod and tong arm 21 are integrated knot
Structure.It is of course also possible to which grip block 30 is not connected with tong arm 21 directly by connecting rod 22.
Grip block 30 is arcuate structure or v-shaped structure, and the opening of two grip blocks 30 is opposite.
The rear end for clamping two tong arms 21 of ontology is offered for concatenating the hanging hole 24 for lifting by crane chain 10.It can rise
The end for hanging chain 10 is fixedly installed with installing ring 11, and installing ring 11 is buckled in hanging hole 24.
Clamping ontology is titanium alloy material, so that whole device is light-weight and is convenient for carrying.
One end of traction rope can directly be tied up on the front end or grip block 30 of tong arm 21.To ensure traction rope in traction
Positional shift occurs in the process and improves the safety used, is equipped on the front end of tong arm 21 or the outer wall of grip block 30
Latch closure 50 is drawn, so as to tie up to traction rope in traction latch closure 50.
The inside of grip block 30 is equipped with arc spacer 61, and arc spacer 61 passes through several bolt parts 62 and 30 phase of grip block
Even.Bolt part 62 includes connecting screw and coupling nut.Several perforation are offered on grip block 30, connecting screw is arranged in correspondence
Perforation in and one end be fixedly linked with arc spacer 61.Attaching nut is connected with connecting screw screw thread and attaching nut is fast
Fast locking nut structure.Make have certain buffering during clamping electric pole by arc spacer 61, electric pole is risen certain
Protective effect；Meanwhile the bolt part 62 by adjusting 61 both ends of arc spacer, make attaching nut in corresponding connecting rod screw rod
When the different location of extending direction is fixed, the both ends of arc spacer 61 can to that different degrees of bending occur, so as to cooperate pair
The electric pole of different-diameter carries out lifting operation.
When the utility model is used, being on the ground to lift by crane chain 10 by the lifting point of boom hoisting by repair personnel
Middle part is hung on the hook of truck crane；Then, 2 Lanyards are tied up to two traction latch closures 50 by surface personnel；
Hereafter, truck crane is started to work, and when boom hoisting to be lifted to the lifting position of electric pole, will be tied up to and be led by surface personnel
2 Lanyards for drawing latch closure 50 tense stress, so that grip block 30 is opened automatically by external broach, staff
Control traction rope direction is adjusted to grip block 30 and the identical clamping of electric pole；Truck crane starts traction and rises contraction, exists to electric pole
Bar can be stepped on by, which working after the traction tightening stress safety of truck crane, carries out repairing work.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (8)
1. a kind of 10kV distribution line breaks, bar repairs boom hoisting, it is characterised in that: including lifting chain and forceps-like arrangement
Ontology is clamped, the front end for clamping two tong arms of ontology is mounted on the grip block matched with electric pole shape, two tong arms
Rear end is connected with the both ends of lifting chain respectively.
2. 10kV distribution line according to claim 1 breaks, bar repairs boom hoisting, it is characterised in that: the grip block institute
It is not parallel in plane and plane where clamping ontology.
3. 10kV distribution line according to claim 1 breaks, bar repairs boom hoisting, it is characterised in that: before the tong arm
End is connected by connecting rod with grip block, and two tong arm cross-articulations are connected, where the extending direction of connecting rod and two tong arms
Plane is not parallel, and connecting rod is structure as a whole with tong arm.
4. 10kV distribution line according to claim 1 breaks, bar repairs boom hoisting, it is characterised in that: the grip block is
Arcuate structure or v-shaped structure, and the opening of two grip blocks is opposite.
5. 10kV distribution line according to claim 1 breaks, bar repairs boom hoisting, it is characterised in that: the clamping ontology
Two tong arms rear end offer for concatenate lifting chain hanging hole.
6. 10kV distribution line according to claim 1 breaks, bar repairs boom hoisting, it is characterised in that: the clamping ontology
For titanium alloy material.
7. 10kV distribution line according to claim 1 breaks, bar repairs boom hoisting, it is characterised in that: before the tong arm
Traction latch closure is installed on the outer wall of end or grip block.
8. 10kV distribution line according to claim 1 breaks, bar repairs boom hoisting, it is characterised in that: the grip block
Inside is equipped with arc spacer, and arc spacer is connected by several bolt parts with grip block, the bolt part include connecting screw with
Coupling nut, offers several perforation on grip block, and connecting screw is arranged in corresponding perforation and one end and arc spacer
It is fixedly linked, attaching nut is connected with connecting screw screw thread and attaching nut is quick locknut structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820779042.3U CN208394619U (en) | 2018-05-24 | 2018-05-24 | A kind of disconnected bar repairing boom hoisting of 10kV distribution line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820779042.3U CN208394619U (en) | 2018-05-24 | 2018-05-24 | A kind of disconnected bar repairing boom hoisting of 10kV distribution line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208394619U true CN208394619U (en) | 2019-01-18 |
Family
ID=65136937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820779042.3U Expired - Fee Related CN208394619U (en) | 2018-05-24 | 2018-05-24 | A kind of disconnected bar repairing boom hoisting of 10kV distribution line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208394619U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850748A (en) * | 2019-03-25 | 2019-06-07 | 五冶集团上海有限公司 | A kind of special hanger for handling rod iron |
| CN110950269A (en) * | 2019-11-28 | 2020-04-03 | 孙希峰 | Distribution line broken rod emergency repair hoisting device and installation method |
| CN112897318A (en) * | 2021-03-12 | 2021-06-04 | 上海外高桥造船有限公司 | VLOC anchor windlass bearing cap hoist and mount frock |
-
2018
- 2018-05-24 CN CN201820779042.3U patent/CN208394619U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850748A (en) * | 2019-03-25 | 2019-06-07 | 五冶集团上海有限公司 | A kind of special hanger for handling rod iron |
| CN110950269A (en) * | 2019-11-28 | 2020-04-03 | 孙希峰 | Distribution line broken rod emergency repair hoisting device and installation method |
| CN110950269B (en) * | 2019-11-28 | 2021-01-05 | 孙希峰 | Distribution line broken rod emergency repair hoisting device and installation method |
| CN112897318A (en) * | 2021-03-12 | 2021-06-04 | 上海外高桥造船有限公司 | VLOC anchor windlass bearing cap hoist and mount frock |
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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 |
Granted publication date: 20190118 Termination date: 20200524 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |