CN211579537U - Windproof reinforcing device for overhead power line - Google Patents
Windproof reinforcing device for overhead power line Download PDFInfo
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- CN211579537U CN211579537U CN202020670414.6U CN202020670414U CN211579537U CN 211579537 U CN211579537 U CN 211579537U CN 202020670414 U CN202020670414 U CN 202020670414U CN 211579537 U CN211579537 U CN 211579537U
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Abstract
The utility model discloses an overhead power line windproof and reinforcing device, including fixed mounting mechanism and reinforcement fixture, reinforcement fixture fixed mounting is on fixed mounting mechanism, through fixing the back end centre gripping of transmission conductor and insulator junction on reinforcement fixture, and will reinforce fixture fixed mounting on fixed mounting mechanism set up first installation clamping piece and second installation clamping piece, and will fix mounting mechanism fixed mounting on the shaft tower, make when strong wind blows the transmission conductor, transmission conductor and insulator junction can not be dragged by the atress, the phenomenon that the transmission conductor drops from the insulator that the shaft tower set up because of strong wind blows has been stopped and has taken place, play fine windproof reinforcement effect to overhead power line; the fixed clamping semi-ring sheet is connected with the movable clamping semi-ring sheet by movably inserting the connecting shaft column into the connecting ring, so that the movable clamping semi-ring sheet is conveniently opened when a power transmission lead is clamped, and the power transmission lead is placed into the fixed clamping semi-ring sheet.
Description
Technical Field
The utility model relates to a power equipment technical field specifically is an overhead power line prevent wind reinforcing apparatus.
Background
The overhead line mainly refers to an overhead open line, is erected above the ground and is a power transmission line for transmitting electric energy by fixing a power transmission conductor on a tower erected on the ground through an insulator. The device is convenient to erect and maintain, has low cost, and is easily affected by weather and environment (such as strong wind, lightning stroke, dirt, ice and snow and the like) to cause faults.
Under the condition of strong wind, a transmission conductor of a traditional overhead power line is easily blown by strong wind and is unsafe, so that the transmission conductor falls off from an insulator arranged on a tower.
To the problem, the utility model provides an overhead power line prevents wind reinforcing apparatus.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an overhead power line reinforcing apparatus that prevents wind, include fixed mounting mechanism and reinforcement fixture, it is fixed to consolidate fixture fixed mounting on fixed mounting mechanism, carries out the centre gripping with transmission wire fixed, prevents that transmission wire from droing from the insulator that the shaft tower set up to the problem in the background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: the windproof and reinforcing device for the overhead power line comprises a fixed mounting mechanism and a reinforcing and clamping mechanism, wherein the reinforcing and clamping mechanism is fixedly mounted on the fixed mounting mechanism, the fixed mounting mechanism is provided with a first mounting clamping piece, a second mounting clamping piece and a first fixing bolt, and two ends of the first mounting clamping piece and the second mounting clamping piece are fixedly connected through the fixing bolt to form a fixed mounting mechanism whole body;
the reinforcing and clamping mechanism is arranged in two groups, the reinforcing and clamping mechanism is fixedly arranged on the side surfaces of the first installation clamping piece and the second installation clamping piece respectively, the reinforcing and clamping mechanism is arranged in two groups, a fixed clamping semi-ring piece, a movable clamping semi-ring piece and a second fixing bolt are arranged on the reinforcing and clamping mechanism, the fixed clamping semi-ring piece is fixedly arranged on the fixed installation mechanism through the second fixing bolt, and the movable clamping semi-ring piece is movably arranged on the fixed clamping semi-ring piece to form the whole reinforcing and clamping mechanism.
Preferably, the fixed mounting mechanism and the reinforcing and clamping mechanism are both made of steel materials.
Preferably, first installation clamping piece and second installation clamping piece are semi-circular structure to be provided with auricle and internal thread installation tube head, auricle setting is at the both ends of first installation clamping piece and second installation clamping piece, and internal thread installation tube head fixed welding is in the side of first installation clamping piece and second installation clamping piece.
Preferably, the fixed clamping semi-ring piece comprises a first connecting piece and a first semi-ring piece, and the first semi-ring piece is fixedly arranged at the lower end of the first connecting piece to form a whole fixed clamping semi-ring piece.
Preferably, the first connecting piece is provided with two groups of through holes, and the two groups of through holes are respectively formed in the upper end and the lower end of the first connecting piece.
Preferably, the first semi-ring plate is provided with two groups of connecting rings, and the two groups of connecting rings are fixedly welded on two sides of the lower end of the first semi-ring plate.
Preferably, the movable clamping semi-ring piece is provided with a second connecting piece, a second semi-ring piece and a third fixing bolt, the lower end of the second connecting piece is fixedly provided with the second semi-ring piece to form the whole movable clamping semi-ring piece, and the third fixing bolt is arranged on the second connecting piece and penetrates through the through hole to fixedly connect the movable clamping semi-ring piece and the fixed clamping semi-ring piece.
Preferably, the second half ring plate is provided with two groups of connecting shaft columns, and the two groups of connecting shaft columns are fixedly welded on two sides of the lower end of the second half ring plate and matched with the connecting ring.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of reinforcing apparatus is prevent wind to overhead power line, back end centre gripping through with transmission wire and insulator junction is fixed on consolidating fixture, and will consolidate fixture fixed mounting on the first installation clamping piece and the second installation clamping piece that fixed mounting mechanism set up, and with fixed mounting mechanism fixed mounting on the shaft tower, make when blowing to shake transmission wire in strong wind, transmission wire and insulator junction can not the atress drag, the phenomenon that transmission wire drops on blowing to move the insulator that sets up from the shaft tower because of strong wind has been stopped takes place, play fine reinforcing effect of preventing wind to overhead power line.
2. The utility model provides a pair of reinforcing apparatus is prevent wind to overhead power line all sets up first installation clamping piece and second installation clamping piece into semi-circular structure, and all sets up the connection auricle at the both ends of first installation clamping piece and second installation clamping piece to through a fixing bolt fixed connection, make when installing fixed mounting mechanism on the shaft tower, it is more convenient, and the accessible screws up the bolt and adjusts the degree of clamp, make the connection of fixed mounting mechanism and shaft tower more firm.
3. The utility model provides a pair of reinforcing apparatus is prevent wind to overhead power line, through the lower extreme both sides with the fixed welding of connecting ring at first semi-ring piece, and at the fixed welding of the lower extreme both sides of second semi-ring piece and go-between matched with connecting shaft post, peg graft in the connecting ring through the connecting shaft post activity, be connected fixed centre gripping semi-ring piece and activity centre gripping semi-ring piece, make when centre gripping transmission of electricity wire, conveniently open activity centre gripping semi-ring piece, put into fixed centre gripping semi-ring piece with transmission of electricity wire, close activity centre gripping semi-ring piece, and through third fixing bolt with activity centre gripping semi-ring piece fixed connection on fixed centre gripping semi-ring piece, the convenience carries out the centre gripping installation to transmission of electricity wire, and the centre gripping is firm.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fixing and mounting mechanism of the present invention;
FIG. 3 is a schematic structural view of the reinforcing and clamping mechanism of the present invention;
FIG. 4 is a schematic structural view of a fixed clamping semi-ring of the present invention;
fig. 5 is a schematic view of the movable clamping semi-ring piece of the present invention.
In the figure: 1. a fixed mounting mechanism; 11. a first mounting clip; 12. a second mounting clip; 101. connecting a lug plate; 102. mounting a pipe head by internal threads; 13. a first fixing bolt; 2. reinforcing the clamping mechanism; 21. fixedly clamping the semi-ring sheet; 211. a first connecting piece; 2111. a through hole; 212. a first semi-annular sheet; 2121. a connecting ring; 22. movably clamping the semi-ring sheet; 221. a second connecting sheet; 222. a second semi-annular sheet; 2221. connecting the shaft columns; 223. a third fixing bolt; 23. and a second fixing bolt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a windproof and reinforcing device for an overhead power line comprises a fixed mounting mechanism 1 and a reinforcing and clamping mechanism 2, wherein the reinforcing and clamping mechanism 2 is fixedly mounted on the fixed mounting mechanism 1, the fixed mounting mechanism 1 and the reinforcing and clamping mechanism 2 are both made of steel materials, by clamping and fixing the rear section of the joint of the transmission conductor and the insulator on the reinforcing and clamping mechanism 2, the reinforcing clamping mechanism 2 is fixedly arranged on a first mounting clamping piece 11 and a second mounting clamping piece 12 arranged on the fixed mounting mechanism 1, and fixedly mounting the fixed mounting mechanism 1 on the tower, so that when strong wind blows and shakes the transmission conductor, the joint of the transmission conductor and the insulator cannot be pulled under stress, the phenomenon that the transmission conductor falls off from the insulator arranged on the tower due to the strong wind is avoided, and a good windproof and reinforcing effect is achieved on the overhead power line.
The fixed installation mechanism 1 is provided with a first installation clamping piece 11, a second installation clamping piece 12 and a first fixing bolt 13, two ends of the first installation clamping piece 11 and the second installation clamping piece 12 are fixedly connected through the first fixing bolt 13 to form the whole fixed installation mechanism 1, the first installation clamping piece 11 and the second installation clamping piece 12 are both in a semicircular structure and are provided with a connection lug piece 101 and an internal thread installation tube head 102, the connection lug piece 101 is arranged at two ends of the first installation clamping piece 11 and the second installation clamping piece 12, the internal thread installation tube head 102 is fixedly welded at the side surfaces of the first installation clamping piece 11 and the second installation clamping piece 12, the first installation clamping piece 11 and the second installation clamping piece 12 are both in a semicircular structure, the connection lug pieces 101 are arranged at two ends of the first installation clamping piece 11 and the second installation clamping piece 12 and are fixedly connected through the first fixing bolt 13, so that when the fixed installation mechanism 1 is installed on a tower, more convenient, and the accessible screws up the bolt and adjusts the degree of clamp for fixed mounting mechanism 1 is more firm with being connected of shaft tower.
The two groups of reinforcing clamping mechanisms 2 are arranged, the two groups of reinforcing clamping mechanisms 2 are respectively and fixedly arranged on the side surfaces of the first mounting clamping piece 11 and the second mounting clamping piece 12, the two groups of reinforcing clamping mechanisms 2 are respectively provided with a fixed clamping semi-ring piece 21, a movable clamping semi-ring piece 22 and a second fixing bolt 23, the fixed clamping semi-ring piece 21 is fixedly arranged on the fixed mounting mechanism 1 through the second fixing bolt 23, the movable clamping semi-ring piece 22 is movably arranged on the fixed clamping semi-ring piece 21 to form a whole reinforcing clamping mechanism 2, the fixed clamping semi-ring piece 21 comprises a first connecting piece 211 and a first semi-ring piece 212, the first semi-ring piece 212 is fixedly arranged at the lower end of the first connecting piece 211 to form a whole fixed clamping semi-ring piece 21, the first connecting piece 211 is provided with through holes 2111, the through holes 2111 are arranged in two groups, the through holes 2111 in the two groups are respectively arranged at the upper end and the lower, the first half ring plate 212 is provided with two sets of connection rings 2121, the connection rings 2121 are provided in two sets, the two sets of connection rings 2121 are fixedly welded to both sides of the lower end of the first half ring plate 212, the movable clamping half ring plate 22 is provided with a second connection piece 221, a second half ring plate 222 and a third fixing bolt 223, the lower end of the second connection piece 221 is fixedly provided with the second half ring plate 222 to form an integral body of the movable clamping half ring plate 22, the third fixing bolt 223 is mounted on the second connection piece 221 and passes through the through hole 2111 to fixedly connect the movable clamping half ring plate 22 and the fixed clamping half ring plate 21, the second half ring plate 222 is provided with two sets of connection studs 2221, the two sets of connection studs 2221 are fixedly welded to both sides of the lower end of the second half ring plate 222 and are fitted with the connection rings 2121, by fixedly welding the connection rings 2121 to both sides of the lower end of the first half ring plate 212, and fixedly welding the connection studs 2221 fitted with the connection rings 2121 to both sides of the lower end of, through connecting the jack post 2221 activity grafting in go-between 2121, be connected fixed centre gripping semicircular piece 21 and activity centre gripping semicircular piece 22 for when centre gripping transmission of electricity wire, conveniently open activity centre gripping semicircular piece 22, put into fixed centre gripping semicircular piece 21 with transmission of electricity wire, close activity centre gripping semicircular piece 22, and through third fixing bolt 223 with activity centre gripping semicircular piece 22 fixed connection on fixed centre gripping semicircular piece 21, conveniently carry out the centre gripping installation to transmission of electricity wire, and the centre gripping is firm.
In summary, the following steps: the utility model provides an overhead power line prevents wind reinforcing apparatus, including fixed mounting mechanism 1 and reinforcement fixture 2, reinforcement fixture 2 fixed mounting is on fixed mounting mechanism 1, through fixing the back end centre gripping of transmission wire and insulator junction on reinforcement fixture 2, and will reinforce fixture 2 fixed mounting on fixed mounting mechanism 1 set up first installation clamping piece 11 and second installation clamping piece 12, and will fix mounting mechanism 1 fixed mounting on the shaft tower, make when strong wind blows and shakes the transmission wire, transmission wire and insulator junction can not be pulled by the atress, the phenomenon that the transmission wire drops from the insulator that the shaft tower set up because of strong wind blows has been stopped and transmission wire has taken place, play fine prevent wind reinforcing effect to overhead power line; the first mounting clamping piece 11 and the second mounting clamping piece 12 are both arranged to be semicircular structures, and the connecting lug pieces 101 are arranged at the two ends of the first mounting clamping piece 11 and the second mounting clamping piece 12 and are fixedly connected through the first fixing bolt 13, so that the fixed mounting mechanism 1 is more convenient to mount on a tower, and the clamping degree can be adjusted through screwing the bolt, so that the fixed mounting mechanism 1 is more firmly connected with the tower; by fixedly welding the connecting ring 2121 on both sides of the lower end of the first semi-ring plate 212 and fixedly welding the connecting shaft posts 2221 matched with the connecting ring 2121 on both sides of the lower end of the second semi-ring plate 222, the connecting shaft posts 2221 are movably inserted into the connecting ring 2121 through the connecting shaft posts 2221, the fixed clamping semi-ring plate 21 is connected with the movable clamping semi-ring plate 22, so that when a power transmission conductor is clamped, the movable clamping semi-ring plate 22 is conveniently opened, the power transmission conductor is placed into the fixed clamping semi-ring plate 21, the movable clamping semi-ring plate 22 is closed, and the movable clamping semi-ring plate 22 is fixedly connected onto the fixed clamping semi-ring plate 21 through the third fixing bolt 223, the power transmission conductor is conveniently clamped and installed, and the clamping is firm.
It is to be noted that, in the present invention, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions; also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an overhead power line reinforcing apparatus that prevent wind, includes fixed mounting mechanism (1) and reinforcement fixture (2), reinforcement fixture (2) fixed mounting is on fixed mounting mechanism (1), its characterized in that: the fixed mounting mechanism (1) is provided with a first mounting clamping piece (11), a second mounting clamping piece (12) and a first fixing bolt (13), and the two ends of the first mounting clamping piece (11) and the second mounting clamping piece (12) are fixedly connected through the first fixing bolt (13) to form the whole fixed mounting mechanism (1);
consolidate fixture (2) set up two sets ofly, two sets of reinforcement fixture (2) respectively fixed mounting in the side of first installation clamping piece (11) and second installation clamping piece (12), and two sets of reinforcement fixture (2) all be provided with fixed centre gripping semicircular piece (21), activity centre gripping semicircular piece (22) and second fixing bolt (23), fixed centre gripping semicircular piece (21) are through second fixing bolt (23) fixed mounting on fixed mounting mechanism (1), activity centre gripping semicircular piece (22) movable mounting forms and consolidates fixture (2) wholly on fixed centre gripping semicircular piece (21).
2. The overhead power line windproof reinforcement device according to claim 1, wherein: the fixed mounting mechanism (1) and the reinforcing and clamping mechanism (2) are both members made of steel.
3. The overhead power line windproof reinforcement device according to claim 1, wherein: first installation clamping piece (11) and second installation clamping piece (12) are semi-circular structure to be provided with auricle of connection (101) and internal thread installation tube head (102), auricle of connection (101) sets up at the both ends of first installation clamping piece (11) and second installation clamping piece (12), and internal thread installation tube head (102) fixed welding is in the side of first installation clamping piece (11) and second installation clamping piece (12).
4. The overhead power line windproof reinforcement device according to claim 1, wherein: the fixed clamping semi-ring piece (21) comprises a first connecting piece (211) and a first semi-ring piece (212), wherein the first semi-ring piece (212) is fixedly arranged at the lower end of the first connecting piece (211) to form the whole fixed clamping semi-ring piece (21).
5. The overhead power line windproof reinforcement device according to claim 4, wherein: the first connecting plate (211) is provided with through holes (2111), the through holes (2111) are arranged in two groups, and the two groups of through holes (2111) are respectively arranged at the upper end and the lower end of the first connecting plate (211).
6. The overhead power line windproof reinforcement device according to claim 4, wherein: the first semi-ring piece (212) is provided with two connecting rings (2121), the two connecting rings (2121) are arranged in two groups, and the two groups of connecting rings (2121) are fixedly welded on two sides of the lower end of the first semi-ring piece (212).
7. The overhead power line windproof reinforcement device according to claim 1, wherein: the movable clamping semi-ring piece (22) is provided with a second connecting piece (221), a second semi-ring piece (222) and a third fixing bolt (223), the lower end of the second connecting piece (221) is fixedly provided with the second semi-ring piece (222) to form the movable clamping semi-ring piece (22) into a whole, and the third fixing bolt (223) is installed on the second connecting piece (221) and penetrates through the through hole (2111) to fixedly connect the movable clamping semi-ring piece (22) and the fixed clamping semi-ring piece (21).
8. The overhead power line windbreak reinforcement device of claim 7, wherein: the second semi-ring piece (222) is provided with two groups of connecting shaft columns (2221), the two groups of connecting shaft columns (2221) are fixedly welded on two sides of the lower end of the second semi-ring piece (222) and are matched with the connecting ring (2121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020670414.6U CN211579537U (en) | 2020-04-27 | 2020-04-27 | Windproof reinforcing device for overhead power line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020670414.6U CN211579537U (en) | 2020-04-27 | 2020-04-27 | Windproof reinforcing device for overhead power line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211579537U true CN211579537U (en) | 2020-09-25 |
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ID=72527814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020670414.6U Expired - Fee Related CN211579537U (en) | 2020-04-27 | 2020-04-27 | Windproof reinforcing device for overhead power line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211579537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123081A (en) * | 2021-11-02 | 2022-03-01 | 国网福建省电力有限公司电力科学研究院 | Windproof fastening wire drawing device suitable for 10kV distribution line tower and installation method |
-
2020
- 2020-04-27 CN CN202020670414.6U patent/CN211579537U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123081A (en) * | 2021-11-02 | 2022-03-01 | 国网福建省电力有限公司电力科学研究院 | Windproof fastening wire drawing device suitable for 10kV distribution line tower and installation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200925 Termination date: 20210427 |