CN210985586U - Power transmission line spacer - Google Patents
Power transmission line spacer Download PDFInfo
- Publication number
- CN210985586U CN210985586U CN201922294140.5U CN201922294140U CN210985586U CN 210985586 U CN210985586 U CN 210985586U CN 201922294140 U CN201922294140 U CN 201922294140U CN 210985586 U CN210985586 U CN 210985586U
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- threaded rod
- rod
- fixing
- threaded
- snap ring
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 28
- 125000006850 spacer group Chemical group 0.000 title claims abstract description 22
- 239000004020 conductor Substances 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 2
- 239000007787 solid Substances 0.000 abstract 2
- 230000007246 mechanism Effects 0.000 description 3
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a transmission line conductor spacer, including threaded rod one, threaded rod two, the top threaded connection of threaded rod one has the top cap. Through the direction that solid fixed ring can adjust the dead lever wantonly of rotation, half snap ring behind the final adjustment, the direction of half snap ring before, thereby facilitate the use, through adjusting fixing bolt one and the through-hole three of movable rod and different positions, thereby can drive half snap ring after and half snap ring satisfy the interval work between different horizontal direction interval distance power transmission lines in the difference, through adjusting the length of closing soon of thread groove and threaded rod one, can adjust the interval work between the different spaced apart distance power transmission line of vertical direction, and can realize the interval work between a plurality of power transmission lines of horizontal direction through installing a plurality of fixed establishment on solid fixed ring, the interval work of same horizontal square line and vertical direction has been realized simultaneously, thereby the striking has been avoided to a plurality of spacers not need not to install. The method is suitable for the power transmission line.
Description
Technical Field
The utility model relates to a conductor spacer technical field specifically is a transmission line conductor spacer.
Background
At present, the transmission line conductor spacer on the market generally is used for carrying out work to the transmission line on the water flat line simultaneously, and the interval work that will realize a plurality of different horizontal plane transmission lines then can not realize, need just can be true with the help of a plurality of conductor spacers, and a plurality of conductor spacers of same department installation can cause the striking owing to wind often outdoors to go out some damage also causes the impact for transmission line, damages the transmission line.
Disclosure of Invention
An object of the utility model is to provide a transmission line conductor spacer reaches the purpose of the interval work of the different horizontal planes of being convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: a transmission line spacer comprises a first threaded rod and a second threaded rod, wherein the top of the first threaded rod is in threaded connection with a top cover, the thread surfaces of the first threaded rod and the second threaded rod are in threaded connection with a fixing ring, a side screw of the fixing ring is connected with a fixing rod in a prescribed manner, a groove is formed in the front of the fixing rod, a first through hole is formed between the left groove surface of the groove and the left end surface of the fixing rod, a movable rod is inserted into the groove, a second through hole is formed in the top of the movable rod, a third through hole is formed between the top and the bottom of the fixing rod, a first fixing bolt is arranged above the fixing rod and fixedly connects the fixing rod and the movable rod through matching with the second through hole and the third through hole, one end of the movable rod, far away from the fixing rod, penetrates through the first through hole and is, the rear of first half snap ring is equipped with fixing bolt two, first half snap ring and latter half snap ring pass through fixing bolt two fixed, the thread groove has been seted up at the top of threaded rod two, threaded rod one is close to the flank of thread and the thread groove threaded connection of bottom, threaded rod two is close to the flank of thread threaded connection of below and has the bottom.
Preferably, the number of the fixing rods on the fixing ring is more than or equal to one.
Preferably, the first threaded rod is a stepped threaded rod, and a small-diameter threaded rod positioned below the first threaded rod is matched with the threaded groove.
Preferably, the top surface of the top cover and the top surface of the bottom cover are provided with thread grooves, and the two thread grooves are respectively matched with the thread surface of the first threaded rod close to the upper part and the thread surface of the second threaded rod.
Preferably, the number of the fixing rings on the first threaded rod and the second threaded rod can be more than or equal to one.
Preferably, the number of the third through holes is seven, and the third through holes are arranged along the left-right direction of the fixing rod and have the same position in the front-back direction.
The utility model provides a transmission line conductor spacer. The method has the following beneficial effects: the direction of the fixed rod can be adjusted at will by rotating the fixed ring, so as to adjust the direction of the movable rod, finally adjust the direction of the rear half snap ring and the front half snap ring, thereby being convenient to use, and through adjusting the first fixed bolt, the movable rod and the third through hole at different positions, thereby driving the rear half clamping ring and the front half clamping ring to work at different intervals between power transmission lines with different horizontal direction interval distances, adjusting the screwing length of the thread groove and the first threaded rod, the spacing work among the power transmission lines with different spacing distances in the vertical direction can be adjusted, and the spacing work among a plurality of power transmission lines in the horizontal direction can be realized by installing a plurality of fixing mechanisms (parts which are absorbed or indirectly connected with the fixing rods) on the fixing rings, meanwhile, the work of the same horizontal square line and the vertical direction at intervals is realized, and a plurality of spacers are not needed to be installed, so that the impact is avoided.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a cross-sectional view taken along line a-a of fig. 2 according to the present invention.
In the figure: 1 first threaded rod, 2 second threaded rod, 3 thread grooves, 4 top covers, 5 bottom covers, 6 fixing rings, 7 fixing rods, 8 grooves, 9 third through holes, 10 first through holes, 11 movable rods, 12 second through holes, 13 first fixing bolts, 14 second half clamping rings, 15 first half clamping rings and 16 second fixing bolts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 1-3, the present invention provides a technical solution: a transmission line spacer comprises a first threaded rod 1 and a second threaded rod 2, wherein the first threaded rod 1 is a stepped threaded rod, a small-diameter threaded rod positioned below the first threaded rod is matched with a threaded groove 3, the number of fixing rings 6 on the first threaded rod 1 and the second threaded rod 2 can be more than or equal to one, a top cover 4 is in threaded connection with the top of the first threaded rod 1, threaded grooves are formed in the top surface of the top cover 4 and the top surface of a bottom cover 5 in a connecting mode, the two threaded grooves are respectively matched with a threaded surface of the first threaded rod 1 close to the upper side and a threaded surface of the second threaded rod 2, the threaded surfaces of the first threaded rod 1 and the second threaded rod 2 are in threaded connection with the fixing rings 6, the direction of a fixing rod 7 can be adjusted at will by rotating the fixing rings 6 (rotating along the threaded surfaces of the first threaded rod 1 and the second threaded, thereby facilitating the use, the number of the fixed rods 7 on the fixed ring 6 is more than or equal to one, the fixed ring 6 is connected with the fixed rods 7 by screw rules at the side surface, the front surface of the fixed rod 7 is provided with a groove 8, a through hole I10 is arranged between the left groove surface of the groove 8 and the left end surface of the fixed rod 7, a movable rod 11 is inserted in the groove 8, the top of the movable rod 11 is provided with a through hole II 12, a through hole III 9 is arranged between the top and the bottom of the fixed rod 7, the number of the through holes III 9 is seven, the through holes III are arranged along the left and right direction of the fixed rod 7 and have the same position in the front and back direction, a fixed bolt I13 is arranged above the fixed rod 7, and the fixed bolt I13 and the movable rod 11 and the through holes III 9 at different positions can be adjusted, thereby driving, the fixed bolt I13 is matched with the through hole II 12 and the through hole III 9 to fixedly connect the fixed rod 7 and the movable rod 11, one end of the movable rod 11, far away from the fixed rod, penetrates through the through hole I10 and is fixedly welded with a front half clamping ring 15 and a rear half clamping ring 14 on the left side of the fixed rod 7, the rear part of the front half clamping ring 15 is provided with a fixed bolt II 16, the front half clamping ring 15 and the rear half clamping ring 14 are fixed through the fixed bolt II 16, the power transmission line is fixed between the front half clamping ring 15 and the rear half clamping ring 14 through the front half clamping ring 15 and the rear half clamping ring 14, the top of the threaded rod II 2 is provided with a threaded groove 3, the interval work between the power transmission lines with different intervals in the vertical direction can be adjusted through adjusting the screwing length of the threaded groove 3 and the threaded rod I1, and the interval work between the power transmission lines with the horizontal direction can be realized through installing a plurality of fixing mechanisms (the fixing, the interval work of same horizontal square line and vertical direction has been realized simultaneously, thereby need not install a plurality of conductor spacers and avoided the striking, has avoided damaging the power transmission line, has improved the degree of safety, and threaded rod 1 is close to the helicoid and the 3 threaded connection of thread groove of bottom, and threaded rod two 2 is close to the helicoid threaded connection of below has bottom 5.
The working principle is as follows: when the device is used, the direction of the fixed rod 7 can be adjusted at will by rotating the fixed ring 6, so that the direction of the movable rod 11 is adjusted, the direction of the rear half snap ring 14 and the direction of the front half snap ring 15 are finally adjusted, the use is convenient, the rear half snap ring 14 and the front half snap ring 15 can be driven to work at different intervals between power transmission lines meeting different horizontal direction interval distances by adjusting the first fixed bolt 13 and the third movable rod 11 and through holes 9 at different positions, the interval between the power transmission lines at different vertical intervals can be adjusted by adjusting the screwing length of the thread groove 3 and the first threaded rod 1, the interval between a plurality of power transmission lines in the horizontal direction can be realized by installing a plurality of fixing mechanisms (parts which are connected with the fixed rod 7 in an absorbing way or indirectly) on the fixed ring 6, and the interval work between the same horizontal line and the vertical direction can be realized at the same time, a plurality of spacers are not installed so that the impact is avoided.
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 (6)
1. The utility model provides a transmission line conductor spacer, includes threaded rod one (1), two (2) of threaded rod, its characterized in that: the top of the first threaded rod (1) is in threaded connection with a top cover (4), the thread surfaces of the first threaded rod (1) and the second threaded rod (2) are in threaded connection with a fixing ring (6), a fixing rod (7) is in bolt connection with the side surface of the fixing ring (6), a groove (8) is formed in the front surface of the fixing rod (7), a first through hole (10) is formed between the left groove surface of the groove (8) and the left end surface of the fixing rod (7), a movable rod (11) is inserted into the groove (8), a second through hole (12) is formed in the top of the movable rod (11), a third through hole (9) is formed between the top and the bottom of the fixing rod (7), a first fixing bolt (13) is arranged above the fixing rod (7), and the fixing bolt (7) and the movable rod (11) are fixedly connected through the cooperation of the first fixing bolt (13) and the second through hole (12) and the third, the one end that the dead lever was kept away from in movable rod (11) passes through-hole (10) and is located the fixed welding in left of dead lever (7) and has first half snap ring (15) and latter half snap ring (14), the rear of first half snap ring (15) is equipped with fixing bolt two (16), first half snap ring (15) and latter half snap ring pass through fixing bolt two (16) fixed, thread groove (3) have been seted up at the top of threaded rod two (2), threaded rod (1) is close to the thread face and the thread groove (3) threaded connection of bottom, thread face threaded connection that threaded rod two (2) are close to the below has bottom (5).
2. The line spacer of claim 1, wherein: the number of the fixing rods (7) on the fixing ring (6) is more than or equal to one.
3. The line spacer of claim 1, wherein: the first threaded rod (1) is a stepped threaded rod, and a small-diameter threaded rod located below is matched with the threaded groove (3).
4. The line spacer of claim 1, wherein: the top surface of the top cover (4) and the top surface of the bottom cover (5) are connected and provided with thread grooves, and the two thread grooves are respectively matched with the thread surface of the first threaded rod (1) close to the upper part and the thread surface of the second threaded rod (2).
5. The line spacer of claim 1, wherein: the number of the fixing rings (6) on the first threaded rod (1) and the second threaded rod (2) can be more than or equal to one.
6. The line spacer of claim 1, wherein: the number of the third through holes (9) is seven, the third through holes are arranged along the left-right direction of the fixing rod (7), and the positions of the third through holes are the same in the front-back direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922294140.5U CN210985586U (en) | 2019-12-18 | 2019-12-18 | Power transmission line spacer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922294140.5U CN210985586U (en) | 2019-12-18 | 2019-12-18 | Power transmission line spacer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210985586U true CN210985586U (en) | 2020-07-10 |
Family
ID=71439483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922294140.5U Active CN210985586U (en) | 2019-12-18 | 2019-12-18 | Power transmission line spacer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210985586U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112701616A (en) * | 2020-12-31 | 2021-04-23 | 国家电网有限公司 | Extra-high voltage transmission line spacer assembly and disassembly tools |
| CN116632756A (en) * | 2023-07-26 | 2023-08-22 | 国网山东省电力公司菏泽市定陶区供电公司 | Spacer for overhead cable |
-
2019
- 2019-12-18 CN CN201922294140.5U patent/CN210985586U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112701616A (en) * | 2020-12-31 | 2021-04-23 | 国家电网有限公司 | Extra-high voltage transmission line spacer assembly and disassembly tools |
| CN112701616B (en) * | 2020-12-31 | 2022-04-01 | 国家电网有限公司 | Extra-high voltage transmission line spacer assembly and disassembly tools |
| CN116632756A (en) * | 2023-07-26 | 2023-08-22 | 国网山东省电力公司菏泽市定陶区供电公司 | Spacer for overhead cable |
| CN116632756B (en) * | 2023-07-26 | 2023-10-10 | 国网山东省电力公司菏泽市定陶区供电公司 | Spacer for overhead cable |
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