CN104659707A - Anchoring clamp for net cover of conductor and ground wires in power transmission line - Google Patents
Anchoring clamp for net cover of conductor and ground wires in power transmission line Download PDFInfo
- Publication number
- CN104659707A CN104659707A CN201510050464.8A CN201510050464A CN104659707A CN 104659707 A CN104659707 A CN 104659707A CN 201510050464 A CN201510050464 A CN 201510050464A CN 104659707 A CN104659707 A CN 104659707A
- Authority
- CN
- China
- Prior art keywords
- connecting hole
- folder shell
- lead wire
- anchoring
- power transmission
- 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.)
- Pending
Links
Abstract
The invention discloses an anchoring clamp for a net cover of conductor and ground wires in a power transmission line. The anchoring clamp comprises a right clamp housing and a left clamp housing which are shaped like semi-cylindrical rings, wherein a first connecting hole is formed in the right clamp housing; a second connecting hole is formed in one side of the left clamp housing; the right clamp housing and the left clamp housing are hinged through the first connecting hole, the second connecting hole and a connecting shaft; a connecting hole perpendicular to an axis of the right clamp housing is formed in the other side of the right clamp housing; a threaded hole perpendicular to an axis of the left clamp housing is formed in the left clamp housing; an axis of the connecting hole coincides with that of the threaded hole; the connecting hole is connected with the threaded hole through a screw; inner diameters of the right clamp housing and the left clamp housing are matched with the diameters of the anchored conductor and ground wires penetrating the net cover. The anchoring clamp is simple in structure and convenient to carry and use, saves time and labor, can be repeatedly utilized, solves problems of relatively high labor consumption and material waste during anchoring of the net cover of the conductor and ground wires, and improves the anchoring construction efficiency of the net cover of the conductor and ground wires.
Description
Technical field
The present invention relates to a kind of spreading lead wire and earth wire aid, particularly relate to a kind of power transmission sequence lead wire and earth wire net anchoring fixture.
Background technology
Spreading lead wire and earth wire is one important procedure in power transmission sequence, and spreading lead wire and earth wire generally adopts the mode of tension stringing, changes to coil the double wires net used and all need to carry out anchoring in the single head net that lead wire and earth wire is connected with trailer system and spreading lead wire and earth wire process.In prior art, the anchoring of lead wire and earth wire net adopts the method for iron wire colligation to carry out anchoring, the defect adopting this method of iron wire colligation to exist is, needed for operating manually more, labour intensity is large, the efficiency of construction of engineering is low, iron wire can not be reused after using, and have larger waste to construction material.
Summary of the invention
Object of the present invention is exactly the problems referred to above existed for solving prior art, provides a kind of power transmission sequence lead wire and earth wire net anchoring fixture; Its structure of the present invention is simple, portably uses conveniently, time saving and energy saving, can reuse, and uses the problem of manually more and waste of material, improve lead wire and earth wire net anchoring construction efficiency when solving the anchoring of lead wire and earth wire net.
The technical scheme of technical solution problem of the present invention is:
A kind of power transmission sequence lead wire and earth wire anchoring fixture, comprise the right folder shell of semicolumn annular, left folder shell, the side of described right folder shell is provided with the first connecting hole, the side of left folder shell is provided with the second connecting hole, right folder shell, left folder shell is by the first connecting hole, second connecting hole and connecting axle hinged, the connecting hole with its axes normal is provided with at the opposite side of right folder shell, the screwed hole with its axes normal is provided with at left folder shell, the dead in line of described connecting hole axis and screwed hole, connecting hole and screwed hole are connected by screw, described right folder shell, the internal diameter of left folder shell with penetrated the diametric fit after net by the lead wire and earth wire of anchoring.
Described right folder columella is provided with the first projection to centre, first connecting hole is located at the first projection, left folder shell both sides are respectively equipped with one second projection, second connecting hole is located at the second projection, be groove between two the second projections, described groove and the first male cooperation, described connecting hole, screwed hole respectively correspondence are provided with two groups.
Described right folder shell, left folder shell, pivot pin, screw all adopt Q420 steel to do.
Described connecting axle is the one in pivot pin, rivet or unit bolt nut.
The outside of described connecting hole is provided with directly large than connecting hole counterbore.
Elastic caoutchouc pad is provided with between the internal diameter of described right folder shell, left folder shell and lead wire and earth wire net.
Beneficial effect of the present invention
1. the present invention adopts that right folder shell is connected with left folder shell by two screws, becomes an annulus entirety after clamped closed, simple to operation, time saving and energy saving, can reuse, use the problem of manually more and waste of material when solving the anchoring of lead wire and earth wire net, improve lead wire and earth wire net anchoring construction efficiency.
2. right folder shell, left folder shell internal diameter be provided with elastic caoutchouc pad by the lead wire and earth wire of anchoring, to avoid damaging the outer protective jacket of lead wire and earth wire and the damage to wire when clamping.
3. right folder shell of the present invention, left folder shell by the first connecting hole, the second connecting hole and connecting axle hinged, take up room little, be convenient to dismounting and carry, being particularly suitable for construction usage of going out.
Accompanying drawing explanation
Fig. 1 is the structural representation of invention;
Fig. 2 is the left view of the A-A of Fig. 1;
Fig. 3 is the right view of the A-A of Fig. 1;
Fig. 4 is right folder shell structure schematic diagram;
Fig. 5 is the left view of Fig. 4;
Fig. 6 is left folder shell structure schematic diagram;
Fig. 7 is the right view of Fig. 6.
Embodiment
In order to understand the present invention better, explain embodiments of the present invention in detail below in conjunction with accompanying drawing.
As shown in Figures 1 to 7, a kind of power transmission sequence lead wire and earth wire anchoring fixture, comprise the right folder shell 1 of semicolumn annular, left folder shell 2, the side of described right folder shell 1 is provided with the first connecting hole 14, the side of left folder shell 2 is provided with the second connecting hole 16, right folder shell 1, left folder shell 2 is by the first connecting hole 14, second connecting hole 16 and connecting axle 3 hinged, the connecting hole 7 with its axes normal is provided with at the opposite side of right folder shell 1, the screwed hole 5 with its axes normal is provided with at left folder shell 2, the dead in line of described connecting hole axis and screwed hole, connecting hole is connected by screw 4 with screwed hole, directly large than connecting hole 7 counterbore 6 is provided with in the outside of connecting hole 7, described right folder shell 1, the internal diameter 15 of left folder shell 2 with penetrated the diametric fit after net by the lead wire and earth wire of anchoring.After closed, by screw 4, left and right two housings is connected to become an annulus entirety.The diameter of annulus and the diameter after wanting the lead wire and earth wire of anchoring to penetrate net are determined.Right folder shell 1, left folder shell 2, pivot pin 3, screw 4 all adopt Q420 high strength steel to make.Described connecting axle 3 is the one in pivot pin, rivet or unit bolt nut.
Described right folder shell 1 is axially middle is provided with the first projection 11, first connecting hole 14 is located at the first projection 11, and left folder shell 2 both sides are respectively equipped with second projection 17, second connecting hole 16 and are located at the second projection, be groove 13 between two the second projections 17, described groove 13 coordinates with first protruding 11.The internal diameter of described right folder shell, left folder shell be provided with elastic caoutchouc pad by the lead wire and earth wire net of anchoring, to avoid damaging the outer protective jacket of lead wire and earth wire and the damage to wire when clamping.
During use, unscrew screw 4, screw 4 is deviate from from screw, open right folder shell 1, left folder shell 2, right folder shell 1 and left folder shell 2 are arranged on and penetrate on the net of lead wire and earth wire, and then screw 4 is inserted in screw 5, tightening screw 4, fixes right folder shell 1 and left folder shell 2.Each net installs 3 or more anchoring fixture of the present invention as required, and distance net top 10cm installs 1, and net center installs 1, and distance net afterbody 10cm installs 1.Adopt anchoring fixture of the present invention, simple to operation, time saving and energy saving, can reuse, use the problem of manually more and waste of material when solving the anchoring of lead wire and earth wire net, improve lead wire and earth wire net anchoring construction efficiency.
By reference to the accompanying drawings the embodiment of invention is described although above-mentioned; but not limiting the scope of the invention; on the basis of technical scheme of the present invention, those skilled in the art do not need to pay various amendment or distortion that creative work can make still within protection scope of the present invention.
Claims (6)
1. a power transmission sequence lead wire and earth wire anchoring fixture, comprise the right folder shell of semicolumn annular, left folder shell, it is characterized in that, the side of described right folder shell is provided with the first connecting hole, the side of left folder shell is provided with the second connecting hole, right folder shell, left folder shell is by the first connecting hole, second connecting hole and connecting axle hinged, the connecting hole with its axes normal is provided with at the opposite side of right folder shell, the screwed hole with its axes normal is provided with at left folder shell, the dead in line of described connecting hole axis and screwed hole, connecting hole and screwed hole are connected by screw, described right folder shell, the internal diameter of left folder shell with penetrated the diametric fit after net by the lead wire and earth wire of anchoring.
2. power transmission sequence lead wire and earth wire anchoring fixture as claimed in claim 1, it is characterized in that, described right folder columella is provided with the first projection to centre, first connecting hole is located at the first projection, left folder shell both sides are respectively equipped with one second projection, and the second connecting hole is located at the second projection, is groove between two the second projections, described groove and the first male cooperation, described connecting hole, screwed hole respectively correspondence are provided with two groups.
3. power transmission sequence lead wire and earth wire anchoring fixture as claimed in claim 1, it is characterized in that, described connecting axle is the one in pivot pin, rivet or unit bolt nut.
4. power transmission sequence lead wire and earth wire anchoring fixture as claimed in claim 1, is characterized in that, the outside of described connecting hole is provided with directly large than connecting hole counterbore.
5. power transmission sequence lead wire and earth wire anchoring fixture as claimed in claim 1, is characterized in that, be provided with elastic caoutchouc pad between the internal diameter of described right folder shell, left folder shell and lead wire and earth wire net.
6. power transmission sequence lead wire and earth wire anchoring fixture as claimed in claim 1, it is characterized in that, described right folder shell, left folder shell, pivot pin, screw all adopt Q420 steel to do.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510050464.8A CN104659707A (en) | 2015-01-30 | 2015-01-30 | Anchoring clamp for net cover of conductor and ground wires in power transmission line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510050464.8A CN104659707A (en) | 2015-01-30 | 2015-01-30 | Anchoring clamp for net cover of conductor and ground wires in power transmission line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104659707A true CN104659707A (en) | 2015-05-27 |
Family
ID=53250539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510050464.8A Pending CN104659707A (en) | 2015-01-30 | 2015-01-30 | Anchoring clamp for net cover of conductor and ground wires in power transmission line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104659707A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149721A (en) * | 2017-05-27 | 2017-09-12 | 重庆市江津区中心医院 | A kind of temporary pacemaker electrode fixing device |
| CN110861189A (en) * | 2019-11-19 | 2020-03-06 | 金杯电工衡阳电缆有限公司 | Reusable conductor joint die and production method of joint die body thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200403533Y1 (en) * | 2005-09-23 | 2005-12-09 | 나원찬 | Clamp for ring type protector |
| CN201846017U (en) * | 2010-08-31 | 2011-05-25 | 浙江省送变电工程公司 | Clamping device of Dyneema guiding rope of power transmission line |
| CN102142662A (en) * | 2010-02-03 | 2011-08-03 | 北京送变电公司 | Paying-off mechanism for rope expansion and guide of helicopter and auxiliary line-guiding paving mechanism |
| CN202737388U (en) * | 2012-07-04 | 2013-02-13 | 湖北省输变电工程公司 | Mooring device for dragging diameter-expanded conductor |
| JP5312624B2 (en) * | 2012-02-03 | 2013-10-09 | 中国電力株式会社 | Insulation cover |
| CN203434572U (en) * | 2013-09-26 | 2014-02-12 | 红光电气集团有限公司 | Suspended wire clamp |
| CN203967612U (en) * | 2014-05-30 | 2014-11-26 | 国家电网公司 | The draw-gear of enlightening Nima |
| CN204464860U (en) * | 2015-01-30 | 2015-07-08 | 山东送变电工程公司 | Power transmission sequence lead wire and earth wire net anchoring fixture |
-
2015
- 2015-01-30 CN CN201510050464.8A patent/CN104659707A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200403533Y1 (en) * | 2005-09-23 | 2005-12-09 | 나원찬 | Clamp for ring type protector |
| CN102142662A (en) * | 2010-02-03 | 2011-08-03 | 北京送变电公司 | Paying-off mechanism for rope expansion and guide of helicopter and auxiliary line-guiding paving mechanism |
| CN201846017U (en) * | 2010-08-31 | 2011-05-25 | 浙江省送变电工程公司 | Clamping device of Dyneema guiding rope of power transmission line |
| JP5312624B2 (en) * | 2012-02-03 | 2013-10-09 | 中国電力株式会社 | Insulation cover |
| CN202737388U (en) * | 2012-07-04 | 2013-02-13 | 湖北省输变电工程公司 | Mooring device for dragging diameter-expanded conductor |
| CN203434572U (en) * | 2013-09-26 | 2014-02-12 | 红光电气集团有限公司 | Suspended wire clamp |
| CN203967612U (en) * | 2014-05-30 | 2014-11-26 | 国家电网公司 | The draw-gear of enlightening Nima |
| CN204464860U (en) * | 2015-01-30 | 2015-07-08 | 山东送变电工程公司 | Power transmission sequence lead wire and earth wire net anchoring fixture |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107149721A (en) * | 2017-05-27 | 2017-09-12 | 重庆市江津区中心医院 | A kind of temporary pacemaker electrode fixing device |
| CN110861189A (en) * | 2019-11-19 | 2020-03-06 | 金杯电工衡阳电缆有限公司 | Reusable conductor joint die and production method of joint die body thereof |
| CN110861189B (en) * | 2019-11-19 | 2021-07-23 | 金杯电工衡阳电缆有限公司 | Reusable conductor joint die and production method of joint die body thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105257071A (en) | Telegraph pole stay wire tight winding device | |
| CN203674624U (en) | Sleeve-type combination tool for live-line jumper clamp fastening | |
| CN104659707A (en) | Anchoring clamp for net cover of conductor and ground wires in power transmission line | |
| CN204464860U (en) | Power transmission sequence lead wire and earth wire net anchoring fixture | |
| CN204144837U (en) | Ready-package spool fixture | |
| CN204001943U (en) | A kind of angle steel tower annex sectional fixture | |
| CN204809753U (en) | Turn -buckle is salvageed to electric power | |
| CN205207384U (en) | Novel screw cap | |
| CN203585569U (en) | Cable hoop fixing device | |
| CN202797307U (en) | Binding post hoop of automobile storage battery | |
| CN204538563U (en) | A kind of conductor clamp boost motor | |
| CN205489392U (en) | Spiral -lock formula stockbridge damper | |
| CN106786276A (en) | A kind of wire clamp | |
| CN205230671U (en) | Clavate suspension insulator | |
| CN204935370U (en) | For processing the soft pawl positioning tool of valve seat | |
| CN204252625U (en) | Guy clamp tightener | |
| CN206775063U (en) | A kind of wire clamp | |
| CN203247309U (en) | Underwater welding-free pipe clamp type sacrificial anode mounting device | |
| CN203589612U (en) | Connection device and electric power drainage wire | |
| CN206059677U (en) | A kind of reusable wound leads to wire clamp | |
| CN206293630U (en) | Electric power line pole tower earth mat Quick Connect Kit | |
| CN205497315U (en) | Spanner auxiliary device | |
| CN204007377U (en) | A kind of expansion pin formula dial gauge dial framework | |
| CN202855910U (en) | Electrical busbar quick connector | |
| CN203650377U (en) | Auxiliary dismounting device and dismounting assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150527 |
|
| WD01 | Invention patent application deemed withdrawn after publication |