CN203062712U - Picking, placing and fastening device of electrification bolt - Google Patents
Picking, placing and fastening device of electrification bolt Download PDFInfo
- Publication number
- CN203062712U CN203062712U CN 201220683682 CN201220683682U CN203062712U CN 203062712 U CN203062712 U CN 203062712U CN 201220683682 CN201220683682 CN 201220683682 CN 201220683682 U CN201220683682 U CN 201220683682U CN 203062712 U CN203062712 U CN 203062712U
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- CN
- China
- Prior art keywords
- insulated nylon
- cross bar
- bolt
- hinged
- insulated
- 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 picking, placing and fastening device of an electrification bolt and relates to a bolt fastening device. An upper end and a lower end of an insulation nylon supporting rod (6) are respectively connected with an insulation nylon cross rod (4) and a spiral-screwing head (10), and an inner hexagon hole (16) is formed in the lower end face of the spiral-screwing head. Two sides of the lower portion face of an insulation nylon pressing rod are hinged with upper ends of two connection rods (5), upper portions of the two connection rods are respectively located in two long circle penetrating holes of the insulation nylon cross rod, and springs (12) are sleeved on the two connection rods between the upper portion of the insulation nylon cross rod and the insulation nylon pressing rod, lower ends of the two connection rods are hinged with upper ends of two movable rods (9) respectively through shafts A (7), rotating rods (14) of upper portions of the two movable rods are hinged with the insulation nylon supporting rod through shafts B (8), and semi-circle holding plates (11) are respectively arranged at lower ends of the two movable rods. The semi-circle holding plates are utilized to clamp, take and place the electrification bolt, and safety of a working person is effectively ensured.
Description
[technical field]
The utility model relates to a kind of bolt clamp device, especially relates to winning of a kind of charged bolt and places and fastener.
[background technology]
Known, in the maintenance of equipment of power system; Or miscellaneous equipment when maintenance, some bolt that need load and unload is in electriferous state, and as dismantling or fastening these bolts, outage can operation usually, because power failure can cause very big economic loss; The bolt clamp device that some livewire work are also arranged on the market must be finished picking and placeing of charged bolt by other utensil is auxiliary because these install when using, so the bolt clamp device of present livewire work is not realized the livewire work of real meaning.
[summary of the invention]
In order to overcome the deficiency in the background technology, the utility model discloses winning of a kind of charged bolt places and fastener, the utility model utilizes semicircle to embrace plate charged bolt clamping is picked and placeed, and unclamps or fastening bolt by screwing the headband electricity, has guaranteed operating personnel's safety effectively.
In order to realize described goal of the invention, the utility model adopts following technical scheme:
Winning of a kind of charged bolt placed and fastener, comprise insulated nylon cross bar, handle, insulated nylon pole, screw head, insulated nylon depression bar, spring, connecting rod, motion bar, semicircle embrace plate and axle bed, the two ends up and down of insulated nylon pole are connected with the upper end of screwing head with the bottom surfaces middle part of insulated nylon cross bar respectively, the both sides of insulated nylon cross bar are respectively equipped with the Long Circle perforation, the both sides, bottom of insulated nylon pole are respectively equipped with axle bed, and described lower surface of screwing head is provided with interior hexagonal hole; The bottom surfaces both sides of described insulated nylon depression bar are hinged by the upper end of axle C and two connecting rods respectively, the other places, top of two connecting rods are in the two Long Circles perforation of insulated nylon cross bar, between the insulated nylon cross bar top of two connecting rods and insulated nylon depression bar, be with spring, the lower end of two connecting rods is hinged by the upper end of axle A and two motion bars respectively, hinged at the inner axle bed by axle B and insulated nylon pole both sides of dwang that the upper inner of two motion bars arranges, be respectively equipped with semicircle in the lower end of two motion bars and embrace plate, described semicircle is embraced the lower end that the plate correspondence is screwed head.
Winning of described charged bolt placed and fastener, is respectively equipped with handle at the two ends of insulated nylon cross bar.
Winning of described charged bolt placed and fastener, is respectively equipped with pressure handle at the two ends of insulated nylon depression bar.
Owing to adopted technique scheme, the utlity model has following beneficial effect:
Winning of charged bolt described in the utility model placed and fastener, utilized two semicircles to embrace plate to the clamping of charged bolt, realized winning of charged bolt, the utility model can have been guaranteed operating personnel's safety effectively for the dismounting of charged bolt or when fastening; The utility model is connecting clamp crimping bolt fastening of appropriate cable head especially, realized the purpose of livewire work.
[description of drawings]
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the cephalic par structural representation of screwing of the present utility model.
Among the figure: 1, insulated nylon depression bar; 2, pressure handle; 3, handle; 4, insulated nylon cross bar; 5, connecting rod; 6, insulated nylon pole; 7, axle A; 8, axle B; 9, motion bar; 10, screw head; 11, semicircle is embraced plate; 12, spring; 13, axle C; 14, dwang; 15, axle bed; 16, interior hexagonal hole.
[specific embodiment]
By the following examples can be detailed explanation the utility model, open the purpose of this utility model is intended to protect all technological improvements in the utility model scope,
Winning of 1 or 2 described charged bolts placed and fastener by reference to the accompanying drawings, comprise insulated nylon cross bar 4, handle 3, insulated nylon pole 6, screw 10, insulated nylon depression bar 1, spring 12, connecting rod 5, motion bar 9, semicircle is embraced plate 11 and axle bed 15, the two ends up and down of insulated nylon pole 6 are connected with a upper end of screwing 10 with the bottom surfaces of insulated nylon cross bar 4 middle part respectively, be respectively equipped with handle 3 at the two ends of insulated nylon cross bar 4, the both sides of insulated nylon cross bar 4 are respectively equipped with the Long Circle perforation, the both sides, bottom of insulated nylon pole 6 are respectively equipped with axle bed 15, described screw a lower surface of 10 be provided with in hexagonal hole 16; Be respectively equipped with pressure handle 2 at the two ends of insulated nylon depression bar 1, the bottom surfaces both sides of described insulated nylon depression bar 1 are hinged by the upper end of axle C13 and two connecting rods 5 respectively, the other places, top of two connecting rods 5 are in the two Long Circles perforation of insulated nylon cross bar 4, between insulated nylon cross bar 4 tops of two connecting rods 5 and insulated nylon depression bar 1, be with spring 12, the lower end of two connecting rods 5 is hinged by the upper end of axle A7 and two motion bars 9 respectively, hinged at the dwang 14 inner axle beds 15 by axle B8 and insulated nylon pole 6 both sides that the upper inner of two motion bars 9 arranges, be respectively equipped with semicircle in the lower end of two motion bars 9 and embrace plate 11, described semicircle is embraced plate 11 correspondences and is screwed a lower end of 10.
Implementing winning of charged bolt described in the utility model places and fastener, when the charged bolt of dismounting, be enclosed within on the charged bolt by the interior hexagonal hole 16 of screwing 10 lower surface, screw insulated nylon cross bar 4, charged bolt looseness is taken off, carrying insulated nylon cross bar 4 then makes and describedly screws 10 and break away from a charged bolt, press down insulated nylon depression bar 1 then, embrace plate 11 to the middle part closure by two semicircles that connecting rod 5 drives motion bar 9 lower ends, two synchronous semicircles are embraced the charged bolt of plate 11 clampings, and described charged bolt just can take off; During charged construction bolt, after two semicircles are embraced plate 11 grip bolts and are placed on the installation position, unclamp insulated nylon depression bar 1, be subjected to the effect of spring 12, connecting rod 5 up and drives, the upper end by connecting rod 5 drive motion bars 9 makes two semicircles embrace plate 11 and outwards separates, utilize then and screw 10 and entangle charged bolt, screw insulated nylon cross bar 4 and just can finish the fastening of charged bolt.
The utility model does not describe part in detail and is prior art.
Claims (3)
1. winning of a charged bolt placed and fastener, comprise insulated nylon cross bar (4), handle (3), insulated nylon pole (6), screw head (10), insulated nylon depression bar (1), spring (12), connecting rod (5), motion bar (9), semicircle is embraced plate (11) and axle bed (15), it is characterized in that: the two ends up and down of insulated nylon pole (6) are connected with the upper end of screwing head (10) with the bottom surfaces middle part of insulated nylon cross bar (4) respectively, the both sides of insulated nylon cross bar (4) are respectively equipped with the Long Circle perforation, the both sides, bottom of insulated nylon pole (6) are respectively equipped with axle bed (15), and described lower surface of screwing head (10) is provided with interior hexagonal hole (16); The bottom surfaces both sides of described insulated nylon depression bar (1) are respectively by axle C(13) hinged with the upper end of two connecting rods (5), the other places, top of two connecting rods (5) are in the two Long Circles perforation of insulated nylon cross bar (4), between insulated nylon cross bar (4) top of two connecting rods (5) and insulated nylon depression bar (1), be with spring (12), the lower end of two connecting rods (5) is respectively by axle A(7) hinged with the upper end of two motion bars (9), inner by an axle B(8 at the dwang (14) that the upper inner of two motion bars (9) arranges) hinged with the axle bed (15) of insulated nylon pole (6) both sides, be respectively equipped with semicircle in the lower end of two motion bars (9) and embrace plate (11), described semicircle is embraced the lower end that plate (11) correspondence is screwed head (10).
2. winning of charged bolt according to claim 1 placed and fastener, it is characterized in that: be respectively equipped with handle (3) at the two ends of insulated nylon cross bar (4).
3. winning of charged bolt according to claim 1 placed and fastener, it is characterized in that: be respectively equipped with pressure handle (2) at the two ends of insulated nylon depression bar (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683682 CN203062712U (en) | 2012-12-12 | 2012-12-12 | Picking, placing and fastening device of electrification bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220683682 CN203062712U (en) | 2012-12-12 | 2012-12-12 | Picking, placing and fastening device of electrification bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062712U true CN203062712U (en) | 2013-07-17 |
Family
ID=48761538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220683682 Expired - Fee Related CN203062712U (en) | 2012-12-12 | 2012-12-12 | Picking, placing and fastening device of electrification bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062712U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440781A (en) * | 2014-11-18 | 2015-03-25 | 国网安徽省电力公司阜阳供电公司 | Bolt fastener for electric transmission line electrified part |
| CN112018654A (en) * | 2020-09-01 | 2020-12-01 | 广东电网有限责任公司江门供电局 | Elbow type cable head pulling-out device |
-
2012
- 2012-12-12 CN CN 201220683682 patent/CN203062712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440781A (en) * | 2014-11-18 | 2015-03-25 | 国网安徽省电力公司阜阳供电公司 | Bolt fastener for electric transmission line electrified part |
| CN112018654A (en) * | 2020-09-01 | 2020-12-01 | 广东电网有限责任公司江门供电局 | Elbow type cable head pulling-out device |
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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: 20130717 Termination date: 20131212 |