CN212343181U - Novel line ware is carried to extra-high voltage special ground wire of 1000kV - Google Patents
Novel line ware is carried to extra-high voltage special ground wire of 1000kV Download PDFInfo
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- CN212343181U CN212343181U CN202021131093.9U CN202021131093U CN212343181U CN 212343181 U CN212343181 U CN 212343181U CN 202021131093 U CN202021131093 U CN 202021131093U CN 212343181 U CN212343181 U CN 212343181U
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- rod
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- high voltage
- ground wire
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Abstract
The utility model discloses a novel line ware is carried to extra-high voltage special ground of 1000kV, including the threaded rod, the equal swing joint in top of threaded rod bottom and surface has the mounting panel, the surperficial threaded connection of threaded rod has the movable plate, the fixed cover of the equal fixedly connected with in both sides of movable plate front side and rear side. The utility model discloses a set up the couple, the movable rod, the movable sleeve, fixed cover, bolt and stop gear's cooperation is used, use through stop gear, can fix the position of movable rod, use through the bolt, can fix the position of carriage release lever, realized carrying out dual fixed purpose to the position of couple, solved current special ground wire grip of extra-high voltage and only simple regulation couple's function usually at the in-process that uses, and it is little to articulate the area, the problem that degree of stability is low, this novel special ground wire grip of extra-high voltage of 1000kV, possess increase and the advantage through the steadiness with bottom line area of contact. The method is suitable for the power transmission line.
Description
Technical Field
The utility model belongs to the technical field of the line ware is carried to the ground wire, especially, relate to a novel line ware is carried to extra-high voltage special ground wire of 1000 kV.
Background
At present, power system transmission lines are all provided with overhead earth wires, the overhead earth wires are hung at a tower end through hanging rings and wire clamps, the hanging rings and the wire clamps are worn and torn in the long term, the hanging rings and the wire clamps need to be changed in a charged mode, a high-voltage special ground wire is used for ensuring safety when an electrostatic induction electric shock or a false switching-on is generated for preventing an adjacent charged body, an operating rod adopts an epoxy resin colored tube, and a grounding soft switch is formed by twisting multiple strands of high-quality copper wires.
The special extra-high voltage ground wire lifter needs to use an overhead ground wire lifter to lift the ground wire in the replacement process, and the problems existing in the prior art are that: the special extra-high voltage ground wire lifter has the advantages that the special extra-high voltage ground wire lifter only has the function of simple adjusting hooks in the using process, the hanging area is small, the stability degree is low, the practicability of the special extra-high voltage ground wire lifter is reduced, and the special extra-high voltage ground wire lifter is not convenient for a user to use.
Disclosure of Invention
Problem to prior art existence, the utility model provides a novel extra-high voltage special ground wire of 1000kV carries line ware possesses the increase and the bottom line area of contact and the advantage through the steadiness, has solved current extra-high voltage special ground wire and has carried the function that line ware is only simple regulation couple usually at the in-process that uses, and it is little to articulate the area moreover, problem that firm degree is low.
The utility model discloses a realize like this, a novel line ware is carried on extra-high voltage special ground of 1000kV, including the threaded rod, the equal swing joint in top of threaded rod bottom and surface has the mounting panel, the surperficial threaded connection of threaded rod has the movable plate, the fixed cover of the equal fixedly connected with in both sides of movable plate front side and rear side, the inner chamber swing joint of fixed cover has the carriage release lever, one side fixedly connected with who keeps away from the movable plate adjusts the pole of carriage release lever, adjust the left side and the equal fixedly connected with dead lever in right side of pole bottom, the bottom fixedly connected with couple of dead lever, the equal fixedly connected with movable rod in one side that two dead levers are relative, swing joint has the movable sleeve between the relative one side of two movable rods, the front side and the equal fixedly connected.
As the utility model discloses it is preferred, stop gear includes the shell, the bottom of shell is uncovered, and the bottom and the movable sleeve fixed connection of shell, the inner chamber swing joint of shell has the gag lever post, the fixed surface of gag lever post is connected with the fly leaf, the surface swing joint of gag lever post has the spring, the bottom and the fly leaf fixed connection of spring, the top of spring and the top fixed connection of shell inner wall.
As the utility model discloses it is preferred, the through-hole that uses with the gag lever post cooperation is seted up at the top of shell inner wall, through-hole and fixedly connected with arm-tie are passed at the top of gag lever post.
As the utility model discloses it is preferred, the spacing hole that uses with the gag lever post cooperation is seted up at the top of movable sleeve, a plurality of spacing grooves that use with the gag lever post cooperation are seted up at the top of movable rod.
As the utility model discloses it is preferred, the top swing joint of fixed cover has the bolt, a plurality ofly have been seted up at the top of carriage release lever with the first screw that the bolt cooperation was used.
As the utility model discloses it is preferred, the stabilizer bar has all been run through on the left side and the right side at movable plate top, the stabilizer bar is close to one side and the mounting panel fixed connection of mounting panel, the stabilizer hole that uses with the stabilizer bar cooperation is seted up at the top of mounting panel, the second screw that uses with the threaded rod cooperation is seted up at the top of mounting panel.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the couple, the movable rod, the movable sleeve, fixed cover, bolt and stop gear's cooperation is used, use through stop gear, can fix the position of movable rod, use through the bolt, can fix the position of carriage release lever, realized carrying out dual fixed purpose to the position of couple, solved current special ground wire grip of extra-high voltage and carried the function that the in-process that the line ware used only simple regulation couple usually, and it is little to articulate the area, the problem that degree of stability is low, this novel special ground wire grip of extra-high voltage of 1000kV, possess increase and the advantage through the steadiness with bottom line area of contact, be worth promoting.
2. The utility model discloses a set up stop gear, can fix the position of movable rod to realized the preliminary fixed to the dead lever position, made things convenient for the user to increase the area of contact with the bottom line, improved the steadiness.
3. The utility model discloses a set up through-hole and arm-tie, user pulling arm-tie drives the gag lever post and passes the through-hole and remove, has reduced the frictional force that gag lever post and shell produced, user pulling arm-tie labour saving and time saving.
4. The utility model discloses a set up spacing hole and spacing groove, can make the gag lever post pass spacing hole and insert the spacing groove and fix the position of movable rod, made things convenient for the user to adjust labour saving and time saving to the position of couple.
5. The utility model discloses a set up bolt and first screw, the user moves the bolt through twisting and inserts first screw, can realize effectively having guaranteed the stability of couple in the use to the dual fixed purpose in position of couple.
6. The utility model discloses a set up stabilizer bar, stabilizer bar and second screw, can make the movable plate reciprocate and drive the couple synchronous motion when the threaded rod rotates, remove at the inner chamber of stabilizer bar, guaranteed that the movable plate can not take place the phenomenon of deflecting.
Drawings
Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;
FIG. 2 is a schematic view of the embodiment of the present invention providing the connection between the movable sleeve and the movable rod;
fig. 3 is a partial left side sectional view provided by an embodiment of the present invention.
In the figure: 1. a threaded rod; 2. mounting a plate; 3. moving the plate; 4. fixing a sleeve; 5. a travel bar; 6. adjusting a rod; 7. fixing the rod; 8. hooking; 9. a movable rod; 10. a movable sleeve; 11. a limiting mechanism; 1101. a housing; 1102. a limiting rod; 1103. a movable plate; 1104. a spring; 12. a through hole; 13. pulling a plate; 14. a limiting hole; 15. a limiting groove; 16. a bolt; 17. a first screw hole; 18. a stabilizer bar; 19. a stabilization well; 20. and a second screw hole.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the embodiment of the utility model provides a novel extra-high voltage special ground wire lifter of 1000kV, including threaded rod 1, threaded rod 1 bottom and the equal swing joint in top on surface have mounting panel 2, threaded rod 1's surperficial threaded connection has movable plate 3, the fixed cover 4 of the equal fixedly connected with in both sides of 3 front sides of movable plate and rear side, the inner chamber swing joint of fixed cover 4 has carriage release lever 5, one side fixedly connected with regulation pole 6 of movable plate 3 is kept away from to carriage release lever 5, adjust the left side and the equal fixedly connected with dead lever 7 in right side of pole 6 bottom, the bottom fixedly connected with couple 8 of dead lever 7, the equal fixedly connected with movable rod 9 in one side that two dead levers 7 are relative, swing joint has a movable sleeve 10 between the one side that two movable rods 9 are relative, the front side and the equal fixedly.
Referring to fig. 3, the limiting mechanism 11 includes a housing 1101, the bottom of the housing 1101 is open, the bottom of the housing 1101 is fixedly connected to the movable sleeve 10, a limiting rod 1102 is movably connected to an inner cavity of the housing 1101, a movable plate 1103 is fixedly connected to a surface of the limiting rod 1102, a spring 1104 is movably connected to a surface of the limiting rod 1102, the bottom of the spring 1104 is fixedly connected to the movable plate 1103, and the top of the spring 1104 is fixedly connected to the top of the inner wall of the housing 1101.
Adopt above-mentioned scheme: through setting up stop gear 11, can fix the position of movable rod 9 to realized the preliminary fixed to dead lever 7 position, made things convenient for the user to increase with the area of contact of bottom line, improved the steadiness.
Referring to fig. 3, a through hole 12 used in cooperation with the limiting rod 1102 is formed at the top of the inner wall of the housing 1101, and the top of the limiting rod 1102 penetrates through the through hole 12 and is fixedly connected with a pulling plate 13.
Adopt above-mentioned scheme: through setting up through-hole 12 and arm-tie 13, the user pulls arm-tie 13 and drives gag lever post 1102 and pass through-hole 12 and remove, has reduced the frictional force that gag lever post 1102 and shell 1101 produced, and the user pulls arm-tie 13 labour saving and time saving.
Referring to fig. 3, the top of the movable sleeve 10 is provided with a limiting hole 14 used in cooperation with the limiting rod 1102, and the top of the movable rod 9 is provided with a plurality of limiting grooves 15 used in cooperation with the limiting rod 1102.
Adopt above-mentioned scheme: through setting up spacing hole 14 and spacing groove 15, can make the gag lever post 1102 pass spacing hole 14 and insert spacing groove 15 and fix the position of movable rod 9, made things convenient for the user to adjust the position of couple 8, labour saving and time saving.
Referring to fig. 2, a bolt 16 is movably connected to the top of the fixing sleeve 4, and a plurality of first screw holes 17 matched with the bolt 16 are formed in the top of the moving rod 5.
Adopt above-mentioned scheme: through setting up bolt 16 and first screw 17, the user inserts first screw 17 through twisting bolt 16, can realize the dual fixed purpose in position to couple 8, has effectively guaranteed the stability of couple 8 in the use.
Referring to fig. 1, stabilizer bars 18 penetrate through the left side and the right side of the top of the moving plate 3, one side of each stabilizer bar 18, which is close to the mounting plate 2, is fixedly connected with the mounting plate 2, a stabilizer hole 19 matched with the stabilizer bar 18 for use is formed in the top of the mounting plate 2, and a second screw hole 20 matched with the threaded rod 1 for use is formed in the top of the mounting plate 2.
Adopt above-mentioned scheme: through setting up stabilizer bar 18, stabilizing hole 19 and second screw 20, can make the movable plate 3 reciprocate and drive couple 8 synchronous motion when threaded rod 1 rotates, move at the inner chamber of stabilizing hole 19 through stabilizer bar 18, guaranteed the phenomenon that the movable plate 3 can not take place to deflect.
The utility model discloses a theory of operation:
when the device is used, a user can move the movable plate 3 on the surface of the threaded rod 1 by rotating the threaded rod 1, meanwhile, through the use of the stabilizing rod 18, the phenomenon that the movable plate 3 deflects is avoided, the movable plate 3 drives the fixed sleeve 4 to move, the fixed sleeve 4 drives the movable rod 5 to move, the movable rod 5 drives the adjusting rod 6 to move, the adjusting rod 6 drives the fixed rod 7 to move, the hook 8 of the fixed rod 7 moves, the fixed rod 7 drives the movable rod 9 to move, the movable rod 9 drives the movable sleeve 10 to move, when the user needs to adjust the position of the hook 8, the pulling plate 13 is pulled, the pulling plate 13 drives the limiting rod 1102 to move upwards, the limiting rod 1102 drives the movable plate 1103 to move upwards, the movable plate 1103 drives the spring 1104 to elastically deform until the limiting rod 1102 is separated from the limiting groove 15, the fixed rod 7 is pulled, and the, move to appointed position until couple 8, loosen arm-tie 13, gag lever post 1102 inserts the spacing groove 15 under spring 1104's effect and fixes the position of movable rod 9, and the user rotates bolt 16 and inserts first screw 17, has realized the dual fixed to couple 8, has improved the practicality of novel extra-high voltage special ground wire lifting device of 1000kV, and convenient to use person uses.
In summary, the following steps: this novel special earth wire of extra-high voltage of 1000kV carries line ware, through setting up couple 8, movable rod 9, the movable sleeve 10, fixed cover 4, bolt 16 and stop gear 11's cooperation is used, use through stop gear 11, can fix the position of movable rod 9, use through bolt 16, can fix the position of carriage release lever 5, realized carrying out dual fixed purpose to the position of couple 8, the function that has solved current special earth wire of extra-high voltage and carried line ware and has only simple regulation couple usually at the in-process that uses, and it is little to articulate the area, the problem that firm degree is low, this novel special earth wire of 1000kV special extra-high voltage carries line ware, possess increase and the advantage of bottom line area of contact and through steadiness, be worth promoting.
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 novel line ware is carried to extra-high voltage special ground wire of 1000kV, includes threaded rod (1), its characterized in that: the bottom of the threaded rod (1) and the top of the surface are both movably connected with mounting plates (2), the surface of the threaded rod (1) is in threaded connection with a movable plate (3), two sides of the front side and the rear side of the movable plate (3) are fixedly connected with fixed sleeves (4), the inner cavity of the fixed sleeve (4) is movably connected with a moving rod (5), one side of the moving rod (5) far away from the moving plate (3) is fixedly connected with an adjusting rod (6), the left side and the right side of the bottom of the adjusting rod (6) are both fixedly connected with a fixed rod (7), the bottom of the fixed rods (7) is fixedly connected with a hook (8), one side of each fixed rod (7) opposite to the other fixed rod is fixedly connected with a movable rod (9), a movable sleeve (10) is movably connected between one sides of the two movable rods (9) opposite to each other, the front side and the rear side of the top of the movable sleeve (10) are both fixedly connected with a limiting mechanism (11).
2. The novel 1000kV extra-high voltage special ground wire lifter according to claim 1, characterized in that: stop gear (11) include shell (1101), the bottom of shell (1101) is uncovered, and the bottom and the movable sleeve (10) fixed connection of shell (1101), the inner chamber swing joint of shell (1101) has gag lever post (1102), the fixed surface of gag lever post (1102) is connected with fly leaf (1103), the movable surface of gag lever post (1102) is connected with spring (1104), the bottom and fly leaf (1103) fixed connection of spring (1104), the top of spring (1104) and the top fixed connection of shell (1101) inner wall.
3. The novel 1000kV extra-high voltage special ground wire lifter according to claim 2, characterized in that: the top of shell (1101) inner wall is seted up with gag lever post (1102) cooperation through-hole (12) that use, through-hole (12) and fixedly connected with arm-tie (13) are passed to the top of gag lever post (1102).
4. The novel 1000kV extra-high voltage special ground wire lifter according to claim 2, characterized in that: the top of the movable sleeve (10) is provided with a limiting hole (14) matched with the limiting rod (1102) for use, and the top of the movable rod (9) is provided with a plurality of limiting grooves (15) matched with the limiting rod (1102) for use.
5. The novel 1000kV extra-high voltage special ground wire lifter according to claim 1, characterized in that: the top swing joint of fixed cover (4) has bolt (16), a plurality of first screw (17) that use with bolt (16) cooperation are seted up to the top of carriage release lever (5).
6. The novel 1000kV extra-high voltage special ground wire lifter according to claim 1, characterized in that: stabilizer bar (18) have all been run through on the left side and the right side at movable plate (3) top, stabilizer bar (18) are close to one side and mounting panel (2) fixed connection of mounting panel (2), stabilizing hole (19) that use with stabilizer bar (18) cooperation are seted up at the top of mounting panel (2), second screw (20) that use with threaded rod (1) cooperation are seted up at the top of mounting panel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131093.9U CN212343181U (en) | 2020-06-17 | 2020-06-17 | Novel line ware is carried to extra-high voltage special ground wire of 1000kV |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021131093.9U CN212343181U (en) | 2020-06-17 | 2020-06-17 | Novel line ware is carried to extra-high voltage special ground wire of 1000kV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212343181U true CN212343181U (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021131093.9U Expired - Fee Related CN212343181U (en) | 2020-06-17 | 2020-06-17 | Novel line ware is carried to extra-high voltage special ground wire of 1000kV |
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| Country | Link |
|---|---|
| CN (1) | CN212343181U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895374A (en) * | 2024-03-13 | 2024-04-16 | 国网山东省电力公司菏泽市定陶区供电公司 | Wire lifting device for power transmission line construction |
-
2020
- 2020-06-17 CN CN202021131093.9U patent/CN212343181U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117895374A (en) * | 2024-03-13 | 2024-04-16 | 国网山东省电力公司菏泽市定陶区供电公司 | Wire lifting device for power transmission line construction |
| CN117895374B (en) * | 2024-03-13 | 2024-05-24 | 国网山东省电力公司菏泽市定陶区供电公司 | Wire lifting device for power transmission line construction |
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| Date | Code | Title | Description |
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| 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: 20210112 |