CN105610093A - Anchor device and anchor method - Google Patents
Anchor device and anchor method Download PDFInfo
- Publication number
- CN105610093A CN105610093A CN201610116274.6A CN201610116274A CN105610093A CN 105610093 A CN105610093 A CN 105610093A CN 201610116274 A CN201610116274 A CN 201610116274A CN 105610093 A CN105610093 A CN 105610093A
- Authority
- CN
- China
- Prior art keywords
- support level
- anchor
- gear
- draw
- ground
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000004873 anchoring Methods 0.000 claims description 21
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- 239000004020 conductor Substances 0.000 claims description 14
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims 1
- 239000011435 rock Substances 0.000 abstract description 20
- 238000009434 installation Methods 0.000 abstract description 3
- 230000035807 sensation Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 241000562516 Thisbe Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The invention discloses an anchor device and an anchor method. The anchor device comprises two brackets and a support line, wherein the two brackets are fixed on the ground; the support line is arranged between two brackets; two ends of the support line are fixedly arranged on the two brackets respectively; and a traction device can be arranged on the support line. The ground, on which the brackets are easily installed, on the periphery of a rock is found out; the two brackets are fixed on the ground on the periphery of the rock; and the rock ground which needs to be anchored with the traction device is located at the lower part of the support line. The traction device can be arranged on the support line; and the traction device is anchored at the upper part of the rock ground, so that ground wire dropping operation can be achieved. The support line is arranged on the brackets; digging on the rock is avoided; bracket installation is directly carried out on the ground on which the brackets are easily installed on the periphery of the rock; for example, a land facet can be directly selected to arrange the brackets, so that time and labor are saved; and the operation efficiency and the safety are greatly improved.
Description
Technical field
The present invention relates to ground wire repair apparatus technical field, more particularly, relate to a kind of anchor andAnchoring process.
Background technology
Carrying out in earth wire of power transmission line maintenance process, drop down onto ground even if need to carry out ground wire line of fall ground wireAfter upper, overhaul. At present, generally use drafting tool traction ground wire to drop down onto ground, before drawingNeed bury on the ground earth anchor underground, then drafting tool is arranged on earth anchor, realize drafting tool with thisAnchoring on the ground. But a lot of operations are to carry out in the region of many rock geologies, now on rock groundOn face, dig pit and bury earth anchor underground and need to expend the long period and expend a large amount of manpower and materials, operating efficiency is extremely low.
In sum, more laborious problem while how effectively solving anchoring drafting tool, is currentThose skilled in the art's urgent problem.
Summary of the invention
In view of this, first object of the present invention is to provide a kind of anchor, this anchorMore laborious problem when structural design can solve anchoring drafting tool effectively. Of the present invention secondIndividual object is to provide a kind of anchoring process, when this anchoring process can solve anchoring drafting tool effectivelyMore laborious problem.
In order to achieve the above object, the invention provides following technical scheme:
A kind of anchor, comprising:
Two supports that fix on the ground;
Be erected at two Support Level between support, and the two ends of described Support Level are fixedly installed on respectively twoOn individual described support, draw-gear can be arranged in described Support Level.
Preferably, in above-mentioned anchor, the quantity of described Support Level is many, and described draw-gearQuantity be multiple, in every described Support Level, be provided with a described draw-gear.
Preferably, in above-mentioned anchor, between many described Support Level, be provided with conductor spacer.
Preferably, in above-mentioned anchor, the quantity of described Support Level is four, and props up described in fourSupport line is respectively four intraphase conductors of conductors on quad bundled.
Preferably, in above-mentioned anchor, also comprise and be arranged on many concentration of tension forces in described Support LevelDevice, described concentration of tension forces device comprises that connecting ring, one end are articulated in the multiple double hook stringings on described connecting ringDevice and the multiple fixing-line devices that are connected with the other end of multiple described double-hook wire grips respectively, multiple described cardsLine device can be fastened on respectively in many Support Level.
Preferably, in above-mentioned anchor, also comprise steel anchor and fix by support have two fixedThe coaster of pulley, and two described fixed pulleys distribute up and down, and described ground wire and steel anchor are fixed with two respectivelyThe upside of pulley coordinates, and one end of steel anchor is connected with draw-gear, and the other end and ground wire pass through to block lineDevice is fastened on together.
Preferably, in above-mentioned anchor, the height of described coaster is higher than the height of described Support Level.
Preferably, in above-mentioned anchor, described draw-gear is Lever Blocks.
A kind of anchoring process, comprises step:
Fixed support, fixes two supports on the ground;
Set up Support Level, Support Level is erected between two described supports, and the two ends of described Support LevelBe fixedly installed on respectively on two described supports;
Draw-gear is installed, draw-gear is arranged in described Support Level.
Anchor provided by the invention comprises support and Support Level, and the quantity of its medium-height trestle is two, andAnd two supports all fix on the ground. Support Level is erected between two supports, and Support Level twoEnd distributes and is fixedly installed on two supports, can be arranged on for drawing the draw-gear of the ground wire line of fallOn support line.
When needs when anchoring draw-gear, can be applied anchor provided by the invention on rocky ground,Find the ground of the easy mounting bracket of rock periphery, then two supports are fixed on to the ground of rock peripheryUpper, and need the rocky ground of anchoring draw-gear between two supports, by the two ends of Support LevelBe separately fixed on two supports, and need the rocky ground of anchoring draw-gear be positioned at Support Level underSide. So draw-gear can be arranged in Support Level, realize draw-gear has been anchored at thisThe top of rocky ground, and then can realize the operation of the ground wire line of fall. So set up Support Level by support,Avoid digging pit on rock, but directly on the easy mounting bracket of rock periphery ground, carried out support peaceDress, such as can directly selecting soil face that support is set, more time saving and energy saving, greatly improve operating efficiencyAnd security.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, below will be to realityThe accompanying drawing of executing required use in example or description of the Prior Art is briefly described, apparently, belowAccompanying drawing in description is only some embodiments of the present invention, for those of ordinary skill in the art,Do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The structural representation of the anchor that Fig. 1 provides for the embodiment of the present invention;
The structural representation of the concentration of tension forces device that Fig. 2 provides for the embodiment of the present invention.
In Fig. 1-2:
1-fixing-line device, 2-coaster, 2a-fixed pulley, 3-ground wire, 4-Lever Blocks, 5-steel anchor, 6-supportLine, 7-concentration of tension forces device, 7a-connecting ring, 7b-double-hook wire grip, 7c-fixing-line device, 8-conductor spacer.
Detailed description of the invention
First object of the present invention is to provide a kind of anchor, and the structural design of this anchor canMore laborious problem when effectively solving anchoring drafting tool. Second object of the present invention isA kind of anchoring process is provided, when this anchoring process can solve anchoring drafting tool effectively, wastes time and energyProblem.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried outDescribe clearly and completely, obviously, described embodiment is only the present invention's part embodiment, andNot whole embodiment. Based on the embodiment in the present invention, those of ordinary skill in the art are not doingGo out the every other embodiment obtaining under creative work prerequisite, all belong to the scope of protection of the invention.
Refer to Fig. 1, the anchor that the embodiment of the present invention provides comprises support and Support Level 6, Qi ZhongzhiThe quantity of frame is two, and two supports all fix on the ground. Support Level 6 be erected at two supports itBetween, and the two ends of Support Level 6 distribute and are fixedly installed on two supports, for drawing ground wire 3 line of fallsDraw-gear can be arranged in Support Level 6.
When needs when anchoring draw-gear, can be applied the anchor that the embodiment of the present invention provides on rocky groundFixing apparatus, finds the ground of the easy mounting bracket of rock periphery, then two supports is fixed on to rock weekOn the ground on limit, and need the rocky ground of anchoring draw-gear between two supports, will supportThe two ends of line 6 are separately fixed on two supports, and need the rocky ground of anchoring draw-gear to be positioned atThe below of support line 6. So draw-gear can be arranged in Support Level 6, realize traction dress with thisPut the top that has been anchored at rocky ground, and then can realize ground wire 3 line of fall operations. So by support frameIf Support Level 6, has avoided digging pit on rock, but directly on the easy mounting bracket of rock periphery groundCarry out support installation, such as can directly selecting soil face that support is set, more time saving and energy saving, greatly improveOperating efficiency and security.
Wherein, draw-gear can be fixedly installed in Support Level 6, also can be slidably matched with Support Level 6,Be that draw-gear can slide along Support Level 6.
In the time that needs use multiple draw-gear, the quantity of Support Level 6 can be many, by many supportsLine 6 is all erected between two supports, and the quantity of draw-gear is also multiple, and in every Support Level 6Be provided with a draw-gear. Each draw-gear like this, to Support Level 6 application of forces, has prevented Support Level6 rupture, and have ensured the intensity of this anchor. Certainly, a Support Level 6 also can be only set, at thisBe not construed as limiting.
Further, between many Support Level 6, can be provided with conductor spacer 8, realize many supports with thisLine 6 separates, and is convenient to the setting of draw-gear.
Particularly, the quantity of Support Level 6 can be four, and four Support Level 6 are respectively quadripartion and leadFour intraphase conductors of line. So between two supports, set up conductors on quad bundled, then lead multipleLeading-in device is separately positioned on four intraphase conductors of conductors on quad bundled. In addition, according to actual conditions, supportThe quantity of line 6 can be also the six roots of sensation, and six roots of sensation Support Level 6 is respectively the six roots of sensation intraphase conductor of six-multiple conductor,In this no limit.
Certainly, Support Level 6 also can steel wire rope etc., in this no limit.
In addition, as shown in Figure 2, this anchor can also comprise the tension force collection being arranged in many Support LevelMiddle device 7, and concentration of tension forces device 7 comprises connecting ring 7a, multiple double-hook wire grip 7b and multiple fixing-line device7c, wherein one end of double-hook wire grip 7b is articulated in connecting ring 7a above, the other end of multiple double-hook wire grip 7bBe connected with multiple fixing-line device 7c respectively, multiple fixing-line device 7c can be fastened on respectively in many Support Level 6. AsThis is when draw-gear is during to Support Level 6 application of force wherein, and concentration of tension forces device 7 can be passed to other by powerOn support line 6, reach the application of force has been concentrated on to the object in many Support Level, prevented that single Support Level 6 is subject toThe too large and situation about disconnecting of power. Draw-gear can directly be connected with connecting ring, realizes many supports with thisLine 6 is stressed together.
As shown in Figure 1, this anchor also comprise steel anchor 5 and fix by support have two fixed slidingThe coaster 2 of wheel 2a, and two fixed pulley 2a distribute up and down, i.e. support setting on the ground, then by coaster 2Be fixed on support. Ground wire 3 and steel anchor 5 coordinate with the upside of two fixed pulley 2a respectively, i.e. ground wire 3 HesSteel anchor 5 coordinates with the upper side roll of two fixed pulley 2a respectively, and one end of steel anchor 5 and traction dressPut connection, together with the other end of steel anchor 5 is fastened on by fixing-line device 1 with ground wire 3. Be positioned at coaster 2 sameTogether with the ground wire 3 of one side is fastened on by fixing-line device 1 with steel anchor 5, the opposite side of coaster 2, steel anchor 5 withDraw-gear connects, and draw-gear draws ground wire 3. So, if ground wire 3 disconnects suddenly,Together with being fastened on by fixing-line device 1 with steel anchor 5 due to ground wire 3, the ground that has the restriction of steel anchor 5 to disconnectLine 3 can not drop wantonly in the region of difficulty maintenance yet.
For preventing that fixing-line device 1 lost efficacy, can also arrange ground wire 3 and steel anchor 5 are clipped on fixing-line device 1 sideRope cramp together, in this no limit.
Further, the height of coaster 2 should be higher than the height of Support Level 6, and the height of coaster 2 also can certainlyTo equal the height of Support Level 6, in this no limit.
Wherein, draw-gear can be Lever Blocks 4.
The embodiment of the present invention also provides a kind of anchoring process, comprises step:
S1: fixed support, fixes two supports on the ground;
Select the suitable ground of rock area peripheral edge, such as soil face, install and fix two supports.
S2: set up Support Level 6, Support Level 6 is erected between two supports, and described Support Level 6Two ends be fixedly installed on respectively on two supports;
Be separately fixed on two supports by the two ends of Support Level 6.
S3: draw-gear is installed, draw-gear is arranged in Support Level 6.
The draw-gear that can draw ground wire 3 is arranged in Support Level 6, can be fixed on particularly supportOn line 6, that also can slide is arranged in Support Level 6.
In this anchoring process, two supports can be fixed on the ground of rock periphery, and need anchoringThe rocky ground of draw-gear, between two supports, and needs the rocky ground of anchoring draw-gearBe positioned at the below of Support Level 6. Realize the top that draw-gear has been anchored to rocky ground, and then canRealize ground wire 3 line of fall operations. So set up Support Level 6 by support, avoided digging pit on rock, andDirectly on the easy mounting bracket of rock periphery ground, to carry out support installation, such as can directly selecting soilGround arranges support, more time saving and energy saving, has greatly improved operating efficiency and security.
In this description, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stressesBe and the difference of other embodiment, between each embodiment identical similar part mutually referring to.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field can be realized or useThe present invention. To be aobvious and easy for those skilled in the art to the multiple amendment of these embodimentSee, General Principle as defined herein can be in the situation that not departing from the spirit or scope of the present invention,Realize in other embodiments. Therefore, the present invention will can not be restricted to these embodiment shown in this article,But to meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (9)
1. an anchor, is characterized in that, comprising:
Two supports that fix on the ground;
Be erected at two Support Level (6) between support, and the two ends of described Support Level (6) are solid respectivelySurely be arranged on two described supports, draw-gear can be arranged in described Support Level (6).
2. anchor according to claim 1, is characterized in that, described Support Level (6)Quantity is many, and the quantity of described draw-gear is multiple, in every described Support Level (6), is provided withA described draw-gear.
3. anchor according to claim 2, is characterized in that, many described Support Level (6)Between be provided with conductor spacer (8).
4. anchor according to claim 2, is characterized in that, described Support Level (6)Quantity is four, and four described Support Level (6) are respectively four intraphase conductors of conductors on quad bundled.
5. anchor according to claim 2, is characterized in that, also comprises and is arranged on many institutesState the concentration of tension forces device (7) in Support Level (6), described concentration of tension forces device (7) comprise connecting ring (7a),One end be articulated in multiple double-hook wire grips (7b) on described connecting ring (7a) and respectively with multiple institutesState multiple fixing-line devices (7c) of the other end connection of double-hook wire grip (7b), multiple described fixing-line devices (7c)Can be fastened on respectively in many Support Level (6).
6. anchor according to claim 1, is characterized in that, also comprises steel anchor (5)With the coaster (2) with two fixed pulleys (2a) of fixing by support, and two described fixed pulleys (2a)Distribute up and down, described ground wire (3) and steel anchor (5) are joined with the upside of two fixed pulleys (2a) respectivelyClose, and one end of steel anchor (5) is connected with draw-gear, the other end and ground wire (3) pass through fixing-line device(1) be fastened on together.
7. anchor according to claim 6, is characterized in that, the height of described coaster (2)Degree is higher than the height of described Support Level (6).
8. anchor according to claim 1, is characterized in that, described draw-gear is that hand is pulledCucurbit (4).
9. an anchoring process, is characterized in that, comprises step:
Fixed support, fixes two supports on the ground;
Set up Support Level (6), Support Level (6) is erected between two described supports, and describedThe two ends of support line (6) are fixedly installed on respectively on two described supports;
Draw-gear is installed, draw-gear is arranged in described Support Level (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116274.6A CN105610093B (en) | 2016-03-01 | 2016-03-01 | A kind of anchor and anchoring process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610116274.6A CN105610093B (en) | 2016-03-01 | 2016-03-01 | A kind of anchor and anchoring process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105610093A true CN105610093A (en) | 2016-05-25 |
| CN105610093B CN105610093B (en) | 2018-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610116274.6A Active CN105610093B (en) | 2016-03-01 | 2016-03-01 | A kind of anchor and anchoring process |
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| CN (1) | CN105610093B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106486924A (en) * | 2016-10-31 | 2017-03-08 | 国网河南镇平县供电公司 | A kind of power circuit wire-binding device in leap river |
| CN106549338A (en) * | 2016-11-25 | 2017-03-29 | 国网河南省电力公司平顶山供电公司 | A kind of highway both sides pole lattice crossing frame |
| CN109612754A (en) * | 2018-11-30 | 2019-04-12 | 国电南瑞科技股份有限公司 | A kind of line robot grade climbing performance detection device |
| CN112582961A (en) * | 2020-12-03 | 2021-03-30 | 广东电网有限责任公司湛江供电局 | Interim draw off mechanism of overhead line |
| CN114614402A (en) * | 2022-03-29 | 2022-06-10 | 国网山西省电力公司临汾供电公司 | Electric wire grip |
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| CN204760902U (en) * | 2015-07-30 | 2015-11-11 | 国网山东省电力公司临沂供电公司 | Wire anchor installation specialized tool |
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| JPH04112607A (en) * | 1990-08-31 | 1992-04-14 | Sanwa Tekki Corp | Outer ring enlarging come-along and locking unit |
| CN1469017A (en) * | 2002-07-16 | 2004-01-21 | 石午江 | High slope rock-soil anchoring construction method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106486924A (en) * | 2016-10-31 | 2017-03-08 | 国网河南镇平县供电公司 | A kind of power circuit wire-binding device in leap river |
| CN106486924B (en) * | 2016-10-31 | 2017-12-22 | 国网河南镇平县供电公司 | A kind of power circuit wire-binding device across river |
| CN106549338A (en) * | 2016-11-25 | 2017-03-29 | 国网河南省电力公司平顶山供电公司 | A kind of highway both sides pole lattice crossing frame |
| CN106549338B (en) * | 2016-11-25 | 2018-01-26 | 国网河南省电力公司平顶山供电公司 | A kind of highway both sides pole lattice crossing frame |
| CN109612754A (en) * | 2018-11-30 | 2019-04-12 | 国电南瑞科技股份有限公司 | A kind of line robot grade climbing performance detection device |
| CN109612754B (en) * | 2018-11-30 | 2021-06-04 | 国电南瑞科技股份有限公司 | Climbing performance detection device for line robot |
| CN112582961A (en) * | 2020-12-03 | 2021-03-30 | 广东电网有限责任公司湛江供电局 | Interim draw off mechanism of overhead line |
| CN114614402A (en) * | 2022-03-29 | 2022-06-10 | 国网山西省电力公司临汾供电公司 | Electric wire grip |
| CN114614402B (en) * | 2022-03-29 | 2023-12-19 | 国网山西省电力公司临汾供电公司 | Electric wire holding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105610093B (en) | 2018-01-30 |
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