CN201705001U - Transmission line tower stay wire manufacturing and fixing device - Google Patents
Transmission line tower stay wire manufacturing and fixing device Download PDFInfo
- Publication number
- CN201705001U CN201705001U CN2010202398097U CN201020239809U CN201705001U CN 201705001 U CN201705001 U CN 201705001U CN 2010202398097 U CN2010202398097 U CN 2010202398097U CN 201020239809 U CN201020239809 U CN 201020239809U CN 201705001 U CN201705001 U CN 201705001U
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- pressing plate
- fastening
- lower platen
- top board
- lower pressing
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- Expired - Fee Related
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Abstract
The utility model relates to a transmission line tower stay wire manufacturing and fixing device, which comprises an upper pressing plate, a lower pressing plate, a fastening lead screw and a fastening nut. One end of the upper pressing plate is hinged with one end of the lower pressing plate, U-shaped openings are respectively arranged at the other ends of the upper pressing plate and the lower pressing plate and used for fastening the upper pressing plate and the lower pressing plate by the fastening lead screws, one end of the fastening lead screw is arranged inside the U-shaped opening of the lower pressing plate and hinged with the lower pressing plate, and the fastening nut is arranged on the fastening lead screw above the upper pressing plate. Two steel stranded wire positioning grooves arranged on the inner lateral surface of the lower pressing plate are used for fastening and fixing a stay wire steel stranded wire and return of the wire, and an arc-shaped fastening groove for fastening and binding an iron wire is arranged on the inner lateral surface of the upper pressing plate. The transmission line tower stay wire manufacturing and fixing device has the advantages of simple structure, convenient operation and utilization and high reliability, avoids damage of zinc coating layer in stay wire manufacturing process, successfully realizes reducing two-person operation into one-person operation, improves qualification rate and work efficiency of stay wire manufacturing, and reduces work load of operating staff.
Description
Technical field
The utility model relates to a kind of electric power line pole tower backguy and makes fastening devices.
Background technology
Present according to statistics, operate in the shaft tower more than 20 years, because the operation time limit is longer, corrosion phenomena in various degree appears in backguy, brings potential safety hazard for the normal operation of transmission line of electricity, needs often backguy to be checked or changed processing; And annual newly-built overhead line structures also need to carry out backguy to be made.Yet traditional backguy preparation method is by two people operation, and a human pliers is clamped later end and tie wire, and an other people carries out the colligation operation.In the colligation journey, need two people to cooperate closely, otherwise the backguy colligation can occur not closely or iron wire colligation preceding two occurs and enclose the bulge phenomenons; Simultaneously because the arm of force difference of folded steel strand, just caused folded steel strand later and this line discontinuity, this line of steel strand that colligation goes out easily takes place with surface irregularity later with reverse; And pliers easily causes steel strand and the damage of tie wire zinc coat in process of binding, causes the backguy corrosion; Therefore traditional backguy making qualification rate and operating efficiency are lower.How to improve the problem of qualification rate and operating efficiency in backguy manufacturing process, become the problem that the power transmission lines overhauling worker must face.
The utility model content
The purpose of this utility model provides a kind of simple to operate, realize the one man operation, avoid the damage of zinc coat in the backguy manufacturing process, solve this line of backguy and turn one's head irregular problem, the backguy that colligation is gone out is smooth attractive in appearance, improves the electric power line pole tower backguy of qualification rate, operating efficiency and the unfailing performance of backguy making and makes fastening devices.
For achieving the above object, the technical solution adopted in the utility model is: fastening devices is made in a kind of electric power line pole tower backguy, it is made up of top board, lower platen, fastening screw mandrel, clamp nut, one end of top board, lower platen is hinged, the other end of top board, lower platen is respectively equipped with the U type opening that is used for the fastening top board of fastening screw mandrel, lower platen, one end of fastening screw mandrel places in the U type opening of lower platen, and hinged with lower platen, clamp nut is located on the fastening screw mandrel of top board top.
Fastening devices is made in above-mentioned electric power line pole tower backguy, and the medial surface of described lower platen is provided with 2 and is used to hold the steel strand locating slot that fixedly backguy steel strand and this line are turned one's head.
Fastening devices is made in above-mentioned electric power line pole tower backguy, and the medial surface of described top board is provided with the arc-shaped slot that is used to hold tie wire.
The beneficial effects of the utility model are:
Adopt top board, lower platen, realize the folding of setting tool in the certain angle scope.Be convenient to the turnover that backguy steel strand and this line are turned one's head.
Employing is provided with U type opening in the unlatching end of top board, lower platen, along lower platen outwards and rotate in top board U type opening is convenient to fastening screw mandrel.Thereby realize quick-make and fastening.
Adopt the lower platen medial surface to be provided with the steel strand locating slot, so that backguy steel strand and this line are later accurately located and be fixing fast.
Adopt the medial surface of top board to be provided with arc-shaped slot, so just can solve colligation backguy steel strand and this line and turn one's head irregular problem.
The utility model is simple in structure, operation, easy to use, unfailing performance height.Avoided the damage of zinc coat in the backguy manufacturing process, successful realization be reduced to the one man operation by two people operation; Qualification rate and operating efficiency that backguy is made have been improved.Reduced operating personnel's workload.
Other advantages of the present utility model, target and feature will be set forth to a certain extent in the following description, and to a certain extent, based on being conspicuous to those skilled in the art, perhaps can from practice of the present utility model, obtain instruction to investigating hereinafter.Target of the present utility model and other advantages can be passed through following manual, claims, and the specifically noted structure realizes and obtains in the accompanying drawing.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail:
Description of drawings
Fig. 1 is that the utility model master looks schematic diagram
Fig. 2 is that schematic diagram is looked on the left side of Fig. 1
Mark among the figure: the fastening screw mandrel 3-of 1-clamp nut 2-top board 4-lower platen 5-arc-shaped slot 6-steel strand locating slot 7-U type opening
The specific embodiment
As shown in Figure 1 and Figure 2, fastening devices is made in a kind of electric power line pole tower backguy, it is made up of top board 3, lower platen 4, fastening screw mandrel 2, clamp nut 1, one end of top board 3, lower platen 4 is hinged, the other end of top board, lower platen is respectively equipped with the U type opening 7 that is used for the fastening top board of fastening screw mandrel, lower platen, one end of fastening screw mandrel places in the U type opening of lower platen, and hinged with lower platen, and clamp nut is located on the fastening screw mandrel of top board top.
The medial surface of described lower platen is provided with 2 and is used to hold the steel strand locating slot 6 that fixedly backguy steel strand and this line are turned one's head.
The medial surface of described top board is provided with the arc-shaped slot 5 that is used to hold tie wire.
During use, the steel strand locating slot 6 that backguy steel strand and this line are later put into lower platen 4 medial surfaces is close to the tie wire termination steel strand simultaneously and is placed smooth; Rotation top board 3 is pushed down backguy steel strand, this line later and tie wire, and makes the termination of tie wire accurately put into the arc-shaped slot 5 of top board 3; Rotate fastening screw mandrel 2 fastening screw mandrel 2 is changed in the U-lag 7 of top board 3, band is tightly consolidated nut 1 simultaneously, and backguy steel strand, this line are later reached the tie wire fixation, carries out colligation then.After colligation finishes, clamp nut 1 is unscrewed the fastening screw mandrel 2 of back rotation, promote top board 3, promptly removable fastening devices.
The utility model can eliminate the potential safety hazard of transmission line of electricity operation timely and effectively, guarantees the transmission line of electricity safe and stable operation, improves power supply reliability, has reduced personnel's use amount in real work, has improved operating efficiency, has higher economic value.And its cost of manufacture is relatively low, and is simple to operate, easy to use, can be widely used in the making of various model backguys.Therefore has higher application value.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, other modifications that those of ordinary skills make the technical solution of the utility model or be equal to replacement, only otherwise break away from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of the claim scope of the present utility model.
Claims (3)
1. fastening devices is made in an electric power line pole tower backguy, it is characterized in that: it is made up of top board (3), lower platen (4), fastening screw mandrel (2), clamp nut (1), one end of top board (3), lower platen (4) is hinged, the other end of top board, lower platen is respectively equipped with the U type opening (7) that is used for the fastening top board of fastening screw mandrel, lower platen, one end of fastening screw mandrel places in the U type opening of lower platen, and hinged with lower platen, clamp nut is located on the fastening screw mandrel of top board top.
2. make fastening devices according to the described electric power line pole tower backguy of claim 1, it is characterized in that: the medial surface of described lower platen is provided with 2 and is used to hold the steel strand locating slot (6) that fixedly backguy steel strand and this line are turned one's head.
3. make fastening devices according to claim 1 or 2 described electric power line pole tower backguys, it is characterized in that: the medial surface of described top board is provided with the arc-shaped slot (5) that is used to hold tie wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202398097U CN201705001U (en) | 2010-06-28 | 2010-06-28 | Transmission line tower stay wire manufacturing and fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202398097U CN201705001U (en) | 2010-06-28 | 2010-06-28 | Transmission line tower stay wire manufacturing and fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201705001U true CN201705001U (en) | 2011-01-12 |
Family
ID=43442155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202398097U Expired - Fee Related CN201705001U (en) | 2010-06-28 | 2010-06-28 | Transmission line tower stay wire manufacturing and fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201705001U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493705A (en) * | 2011-12-06 | 2012-06-13 | 聂新华 | Refolded stayguy guard against theft pipe and manufacture method thereof |
| CN102979350A (en) * | 2012-11-23 | 2013-03-20 | 沧州供电公司 | Stay wire binding tool |
| CN103112609A (en) * | 2012-12-11 | 2013-05-22 | 金捷 | Wiring harness binding assistor |
| CN103730861A (en) * | 2013-10-17 | 2014-04-16 | 国家电网公司 | Electric transmission line stay wire manufacturing tool |
| CN104741486A (en) * | 2015-04-04 | 2015-07-01 | 陈石科 | Stay wire production machine tool |
| CN105257071A (en) * | 2015-10-30 | 2016-01-20 | 国网山东省电力公司东营供电公司 | Telegraph pole stay wire tight winding device |
| CN105356193A (en) * | 2015-11-30 | 2016-02-24 | 天津市华之阳特种线缆有限公司 | Mini connector assembly colligation tool |
-
2010
- 2010-06-28 CN CN2010202398097U patent/CN201705001U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493705A (en) * | 2011-12-06 | 2012-06-13 | 聂新华 | Refolded stayguy guard against theft pipe and manufacture method thereof |
| CN102493705B (en) * | 2011-12-06 | 2014-07-23 | 聂新华 | Refolded stayguy guard against theft pipe and manufacture method thereof |
| CN102979350A (en) * | 2012-11-23 | 2013-03-20 | 沧州供电公司 | Stay wire binding tool |
| CN103112609A (en) * | 2012-12-11 | 2013-05-22 | 金捷 | Wiring harness binding assistor |
| CN103112609B (en) * | 2012-12-11 | 2017-04-12 | 金捷 | Wiring harness binding assistor |
| CN103730861A (en) * | 2013-10-17 | 2014-04-16 | 国家电网公司 | Electric transmission line stay wire manufacturing tool |
| CN103730861B (en) * | 2013-10-17 | 2017-02-08 | 国家电网公司 | Electric transmission line stay wire manufacturing tool |
| CN104741486A (en) * | 2015-04-04 | 2015-07-01 | 陈石科 | Stay wire production machine tool |
| CN105257071A (en) * | 2015-10-30 | 2016-01-20 | 国网山东省电力公司东营供电公司 | Telegraph pole stay wire tight winding device |
| CN105257071B (en) * | 2015-10-30 | 2017-06-23 | 国网山东省电力公司东营供电公司 | Telegraph pole guy tight twist device |
| CN105356193A (en) * | 2015-11-30 | 2016-02-24 | 天津市华之阳特种线缆有限公司 | Mini connector assembly colligation tool |
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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: 20110112 Termination date: 20110628 |