CN203193178U - Shielding failure resistance lightning rod assembling and disassembling tool - Google Patents
Shielding failure resistance lightning rod assembling and disassembling tool Download PDFInfo
- Publication number
- CN203193178U CN203193178U CN 201320048611 CN201320048611U CN203193178U CN 203193178 U CN203193178 U CN 203193178U CN 201320048611 CN201320048611 CN 201320048611 CN 201320048611 U CN201320048611 U CN 201320048611U CN 203193178 U CN203193178 U CN 203193178U
- Authority
- CN
- China
- Prior art keywords
- clamping piece
- lower clamping
- connector
- upper clip
- lightning rod
- 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
Links
- 230000000703 anti-shock Effects 0.000 claims description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 239000004020 conductor Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a shielding failure resistance lightning rod assembling and disassembling tool. The tool comprises a tightening screw, and a rocking handle. An upper clamping piece and a lower clamping piece are disposed on a lower end portion of the screw at an interval. The upper clamping piece is a rectangular clamping piece. The lower clamping piece is a blocky clamping piece. A thread hole used for the screw to pass through is disposed on the upper clamping piece. A thread blind hole is disposed on an upper end surface of the lower clamping piece. The screw pass through the thread hole of the upper clamping piece and is locked in the blind hole. The tool also comprises a connector connecting the upper clamping piece and the lower clamping piece together. The connector is fixedly connected with the lower clamping piece. A gap used for the connector to pass through is disposed on a corresponding side of the upper clamping piece. The connector is disposed on a long side of the upper clamping piece. Bulges are disposed on short side opposite surfaces of the upper clamping piece and the lower clamping piece. The shielding failure resistance lightning rod assembling and disassembling tool is safe, reliable, light and convenient, fast, and low in cost. When the tool is used, a method is efficient and safe, and a problem of assembling and disassembling shielding failure resistance lightning rod at high altitude is solved, and working efficiency is improved.
Description
Technical field
The utility model relates to a kind of lightning rod mounting or dismounting tools, particularly a kind of anti-shock arrester mounting or dismounting tools.
Background technology
In the transmission line line service, mounting or dismounting lightning rod work belongs to work high above the ground, and setting goes out 20 meters in lead more than the distance, adds upper conductor and easily produce conductor vibration under the influence of natural weather situation, increases the weight of task difficulty thus.And our routine work is to adopt the supporting assembling and disassembling device of FBHZ type anti-shock arrester manufacturer that lightning rod is installed and removed, and this mounting or dismounting tools is time-consuming, effort, take material, and the difficult adjustment of work posture in the assembling and dissembling process, increase operation dangerous spot.A series of loaded down with trivial details operations cause maintenance work efficient low, prolong interruption duration, reduce the service hours of circuit, reduce the circuit operational reliability.
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, is easy to carry and provide a kind of, and is convenient and simple for operation, installs and removes effective and meets anti-shock arrester mounting or dismounting tools under the safety condition of on-the-spot work high above the ground requirement.
A kind of anti-shock arrester mounting or dismounting tools, its structural feature is: include and tighten up screw rod and rocking handle, be provided with the axial through hole of vertical screw that passes for rocking handle in the upper end of screw rod, be arranged at intervals with in the bottom of screw rod, lower clamping piece, upper clip is the intermediate plate of strip, lower clamping piece is block intermediate plate, upper clip is provided with the tapped through hole that passes for screw rod, the upper surface of lower clamping piece is provided with tapped blind hole, the screwed hole that screw rod passes upper clip is locked in this blind hole, also include last, the connector that lower clamping piece connects together, described connector is fixedlyed connected with lower clamping piece, offer in the respective side of upper clip the slit that can pass for connector with realize upper clip along connector do up and down reciprocatingly slide and relatively connector rotate, described connector is positioned at the long side of upper clip, short side and lower clamping piece that end in opposite directions at upper clip are provided with projection, be provided with the projection that can match with the projection of upper clip and use in the corresponding position of lower clamping piece, described on, the tapped through hole of lower clamping piece and tapped blind hole are near last, lobed that end of lower clamping piece.
Lightning rod mounting or dismounting tools of the present utility model, in use, this lightning rod mounting or dismounting tools is put into from the lightning rod side, mixing up angle that device and lightning rod coincide guarantees to tighten up screw rod and aims at the lightning rod hole, determine device on, the contact point of lower clamping piece and lightning rod, as long as the operator is the rocking handle of rotary screw upper end; the rotation of rocking handle will drive screw rod and rotate; thus make upper clip along screw rod and connector do near with moving away from lower clamping piece; by being arranged at the projection on lower clamping piece forward surface one side; lightning rod is clamped; when lightning rod the power on the lightning conducter of being fixed on is transferred to this device upward the time; make latch no longer stressed, can insert or extract latch easily, reach the mounting or dismounting effect.Lightning rod mounting or dismounting tools of the present utility model is to enter from the lightning rod side it is installed and removed, and device staggers with the bulb position of lightning rod, in order to avoid collide.Upper and lower intermediate plate all is set to slide, can regulate, and goes up lower clamping piece by connector control and does not rotate towards unanimity, can directly carry out point-to-point contact to lightning rod during operation, voluntarily adjustable range.The projection of upper and lower intermediate plate is pressed on the lightning rod, and stress point is distributed in whole end hole periphery, and is stressed wide, stressedly evenly uses new device not damage overhead ground wire, reaches quick, laborsaving, material-saving, timesaving purpose.
Described connector is for connecting iron plate.
In sum, the utility model following advantage compared to existing technology:
Anti-shock arrester mounting or dismounting tools of the present utility model has safe, reliable, light, quick, with low cost, and efficient, the safety of method during use has solved the difficult problem of high-altitude mounting or dismounting anti-shock arresters, has improved the advantage of operating efficiency.
Description of drawings
Fig. 1 is anti-shock arrester mounting or dismounting tools structural representation.
Fig. 2 is the left view of anti-shock arrester mounting or dismounting tools.
Embodiment
Be described in more detail below in conjunction with the utility model of embodiment.
A kind of anti-shock arrester mounting or dismounting tools shown in Fig. 1-2, include and tighten up screw rod 2 and rocking handle 1, be provided with the axial through hole of vertical screw that passes for rocking handle in the upper end of screw rod, be arranged at intervals with in the bottom of screw rod, lower clamping piece, upper clip 3 is the intermediate plate of strip, lower clamping piece 4 is block intermediate plate, upper clip is provided with the tapped through hole that passes for screw rod, the upper surface of lower clamping piece is provided with tapped blind hole, the screwed hole that screw rod passes upper clip is locked in this blind hole, also include last, the connector 5 that lower clamping piece connects together, described connector is fixedlyed connected with lower clamping piece, offer in the respective side of upper clip the slit that can pass for connector with realize upper clip along connector do up and down reciprocatingly slide and relatively connector rotate, described connector is positioned at the long side of upper clip, short side and lower clamping piece that end in opposite directions at upper clip are provided with projection 6, be provided with the projection that can match with the projection of upper clip and use in the corresponding position of lower clamping piece, described on, the tapped through hole of lower clamping piece and tapped blind hole are near last, lobed that end of lower clamping piece.
During use, operating personnel adopt half back of the body formula safety belt to carry out work, go out about 20 meters of ground wires, adjust work posture, FBHZ type anti-shock arrester assembling and disassembling device is put into from the lightning rod side, mixing up angle that device and lightning rod coincide guarantees to tighten up screw rod and aims at the lightning rod hole, determine device on, the contact point of lower clamping piece and lightning rod, projection 6 can be put in place, guarantee that intermediate plate can pass to the lightning rod end with most power, rotate upper level rocking handle 1 then, tighten up 2 of screw rods and slowly run through the lightning rod hole, make device on, lower clamping piece closely contacts with the lightning rod structure, lightning rod hole periphery is evenly stressed, when lightning rod under fully stressed state, enough spaces can be reserved in the pin clamp position, operating personnel then can easily insert or extract latch, to reach the purpose of mounting or dismounting.
It is same as the prior art that present embodiment is not stated part.
Claims (2)
1. anti-shock arrester mounting or dismounting tools, it is characterized in that: include and tighten up screw rod and rocking handle, be provided with the axial through hole of vertical screw that passes for rocking handle in the upper end of screw rod, be arranged at intervals with in the bottom of screw rod, lower clamping piece, upper clip is the intermediate plate of strip, lower clamping piece is block intermediate plate, upper clip is provided with the tapped through hole that passes for screw rod, the upper surface of lower clamping piece is provided with tapped blind hole, the screwed hole that screw rod passes upper clip is locked in this blind hole, also include last, the connector that lower clamping piece connects together, described connector is fixedlyed connected with lower clamping piece, offer in the respective side of upper clip the slit that can pass for connector with realize upper clip along connector do up and down reciprocatingly slide and relatively connector rotate, described connector is positioned at the long side of upper clip, short side and lower clamping piece that end in opposite directions at upper clip are provided with projection, be provided with the projection that can match with the projection of upper clip and use in the corresponding position of lower clamping piece, described on, the tapped through hole of lower clamping piece and tapped blind hole are near last, lobed that end of lower clamping piece.
2. anti-shock arrester mounting or dismounting tools according to claim 1 is characterized in that: described connector is for connecting iron plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048611 CN203193178U (en) | 2013-01-29 | 2013-01-29 | Shielding failure resistance lightning rod assembling and disassembling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320048611 CN203193178U (en) | 2013-01-29 | 2013-01-29 | Shielding failure resistance lightning rod assembling and disassembling tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203193178U true CN203193178U (en) | 2013-09-11 |
Family
ID=49110008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320048611 Expired - Fee Related CN203193178U (en) | 2013-01-29 | 2013-01-29 | Shielding failure resistance lightning rod assembling and disassembling tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203193178U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938979A (en) * | 2016-06-22 | 2016-09-14 | 国网山东省电力公司电力科学研究院 | Lightning rod for shielding failure of overhead transmission line and method |
-
2013
- 2013-01-29 CN CN 201320048611 patent/CN203193178U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105938979A (en) * | 2016-06-22 | 2016-09-14 | 国网山东省电力公司电力科学研究院 | Lightning rod for shielding failure of overhead transmission line and method |
| CN105938979B (en) * | 2016-06-22 | 2017-06-20 | 国网山东省电力公司电力科学研究院 | A kind of anti-shock arrester for overhead and 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: 20130911 Termination date: 20210129 |