CN113659484A - Adjustable heat insulation type insulator insulation shielding cover for electric power and using method thereof - Google Patents
Adjustable heat insulation type insulator insulation shielding cover for electric power and using method thereof Download PDFInfo
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- CN113659484A CN113659484A CN202110965144.0A CN202110965144A CN113659484A CN 113659484 A CN113659484 A CN 113659484A CN 202110965144 A CN202110965144 A CN 202110965144A CN 113659484 A CN113659484 A CN 113659484A
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- cover
- insulator
- wire
- covering cover
- connecting rope
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
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Abstract
The invention discloses an adjustable heat insulation type insulator insulation shielding cover for electric power and a using method thereof, which comprises a main body, the main body is detachably connected with an operating rod, the inside of the operating rod is provided with a blocking frame, the outside of the operating rod is connected with an adjusting end through a thread, the adjusting end is connected with the blocking frame through a connecting rope, the tightness of the connecting rope is changed by adjusting the position of the nut column on the nut column, thereby realizing the adjustment of the opening size of the wire covering cover and the position of the baffle plate, facilitating the sleeving of the insulator covering cover and the wire covering cover on the insulator and the wire, and then loosening the connecting rope, the opening of the wire covering cover is reduced under the action of the plastic elastic sheet, and the baffle plate is turned upwards under the action of the spring, the opening of the insulator cover cap is thus closed, preventing the insulator cover cap and the wire cover cap from falling off.
Description
Technical Field
The invention relates to the technical field of insulating shielding covers, in particular to an adjustable heat insulation type insulator insulating shielding cover for electric power and a using method thereof.
Background
In the process of replacing the insulator, the adjacent insulator and the wire need to be isolated, so that the damage of an adjacent circuit to constructors is prevented, and the publication number CN203589594U provides a suspension insulator shielding cover, which comprises a connecting plate and a pair of arc shielding plates hinged to two sides of the connecting plate respectively, wherein semicircular baffles are fixed to the front and rear sides of each arc shielding plate respectively, a groove is formed in the center of each semicircular baffle, a pair of arc shielding plates and the circular baffles form a cylindrical shielding cover, and a mounting handle is fixed to the connecting plate.
Disclosure of Invention
In order to overcome the defects in the background art, the invention discloses an adjustable heat insulation type insulator insulation shielding cover for electric power and a using method thereof.
In order to realize the purpose, the invention adopts the following technical scheme:
the utility model provides an insulating cover that shields of thermal-insulated type insulator with adjustable electric power, includes the main part, the dismantlement formula is connected with the action bars in the main part, the internally mounted of action bars has the fender frame, the outside threaded connection of action bars has the regulation end, the regulation end is connected with the fender frame through connecting the rope.
The utility model discloses a plastic packaging box, including main part, insulator, wire cover, mounting hole, bracing piece, wire cover and U type structure, the intermediate position department of main part is provided with insulator cover, the both sides that insulator cover the cover are provided with wire cover, the mounting hole has all been seted up to the inside of insulator cover and wire cover, the internally mounted of mounting hole has the bracing piece, the internally mounted of wire cover the cover has the type of moulding shell fragment, it sets up to U type structure to mould the type shell fragment.
The insulator cover is characterized in that a first rotating seat is installed at the middle position of the outer portion of the insulator cover, the operating rod comprises an inner screw installed on the first rotating seat, and an outer sleeve is connected to the inner screw in a threaded mode.
Keep off the frame including installing the rotation seat two that covers inside one side of cover at the wire, rotate two and be connected with the baffle on the seat, spring mounting and wire cover's inner wall connection are passed through on the top of baffle, the wire covers the position department that the inside opposite side of cover corresponds the baffle top and installs the dog, the stay cord is installed to the bottom of baffle, the stay cord runs through and extends to the outside that wire cover covered and is connected with the connection rope.
Rotate seat one and rotate seat two and all include two mounting panels, install the pivot on the corresponding face of mounting panel, the lantern ring has been cup jointed to the outside of pivot, rotate the mounting panel in the seat one and fix the outside that covers the cover at the insulator, interior screw rod is installed on rotating the lantern ring in the seat one, rotate the mounting panel in the seat two and fix on the inner wall that covers the cover at the wire, the baffle is fixed in on the lantern ring in the rotation seat two.
The adjusting end comprises a nut column in threaded connection with the outside of the outer sleeve, the top end of the connecting rope is provided with a lantern ring, the lantern ring is installed on the outside of the nut column in a sliding mode, the side face of the nut column is provided with a clamping groove, the position of the lantern ring corresponding to the clamping groove is provided with a screw hole, the inner thread of the screw hole is connected with a positioning screw rod, and the positioning screw rod penetrates through the clamping groove and extends to the inside of the clamping groove.
The locating column is installed on the top of insulator cover, threaded connection has a cover post on the locating column, the through-hole has been seted up on the cover post, install the boss on the lantern ring in the rotation seat one, the connecting hole has been seted up in the boss, the inside of connecting rope follow through-hole and connecting hole is passed.
The use method of the adjustable heat insulation type insulator insulation shielding cover for the electric power comprises the following use steps:
s1, selecting specifications of the main body, the operating rod, the connecting rope and the adjusting end according to use requirements, and then checking appearances of the insulator covering cover and the wire covering cover in the main body, wherein the appearances are mainly checked to see whether the appearances are damaged or not, and whether the plastic elastic sheets and the springs in the insulator covering cover and the wire covering cover are good or not;
s2, after the inspection is finished, assembling the main body, the operating rod, the connecting rope and the adjusting end, firstly installing sleeve columns on top positioning columns of the insulator covering cover, then installing nut columns in the adjusting end outside the outer sleeve, then sleeving the outer sleeve outside the inner screw, and sequentially penetrating the connecting rope through the connecting holes and the through holes and then connecting the connecting rope with the pull rope, thereby finishing the installation;
s3, after the installation is finished, the positioning screw rod is installed inside the screw hole, the top end of the positioning screw rod is guaranteed to be clamped inside the clamping groove, then the nut column is rotated downwards, so that the connecting rope is tightened, then the nut column is rotated downwards continuously, the baffle is rotated downwards under the action of tension, meanwhile, the wire covering cover and the insulator covering cover are rotated outwards when the side, far away from the inner screw rod, of the wire covering cover and the insulator covering cover is rotated outwards, and therefore the openings of the insulator covering cover and the wire covering cover are enlarged;
s4, after the openings of the insulator covering cover and the wire covering cover are enlarged, constructors climb the telegraph pole, after the openings reach the designated height, the positions of the insulator covering cover and the wire covering cover, which correspond to the insulators and the wires, are moved downwards, after the insulators and the wires enter the interiors of the insulator covering cover and the wire covering cover, the positioning screws are screwed out, the wire covering cover is closed at a very high speed under the action of a molding elastic sheet, and meanwhile, a baffle plate is turned upwards under the action of a spring, so that the openings of the insulator covering cover are sealed, and the insulator covering cover and the wire covering cover are prevented from falling;
at S5, after the use is completed, the whole is removed by performing the operation at S3.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
according to the adjustable heat insulation type insulator insulation shielding cover for electric power and the using method thereof, the tightness of the connecting rope is changed by adjusting the position of the nut column on the nut column, so that the size of the opening of the wire covering cover and the position of the baffle are adjusted, the insulator covering cover and the wire covering cover are conveniently sleeved on the insulator and the wire, then the opening of the wire covering cover is reduced under the action of the plastic elastic sheet by loosening the connecting rope, and the baffle is turned upwards under the action of the spring, so that the opening of the insulator covering cover is sealed, and the insulator covering cover and the wire covering cover are prevented from falling.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a first cross-sectional view of the present invention;
FIG. 3 is a second cross-sectional view of the present invention;
1. a main body; 2. an operating lever; 3. a blocking frame; 4. connecting ropes; 5. an adjustment end; 6. an insulator cover cap; 7. a wire covering cover; 8. mounting holes; 9. a support bar; 10. molding the elastic sheet; 11. rotating the first base; 12. mounting a plate; 13. a rotating shaft; 14. a collar; 15. an inner screw rod; 16. an outer sleeve; 17. a second rotating seat; 18. a baffle plate; 19. a stopper; 20. pulling a rope; 21. a positioning column; 22. sleeving a column; 23. a through hole; 24. a collar; 25. a nut post; 26. a handle; 27. a card slot; 28. a screw hole; 29. positioning a screw rod; 30. a boss; 31. and connecting the holes.
Detailed Description
The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.
Combine accompanying figure 1~3 an insulating cover that shields of heat-insulating type insulator with adjustable electric power, including main part 1, the dismantlement formula is connected with action bars 2 on the main part 1, the internally mounted of action bars 2 has fender frame 3, the outside threaded connection of action bars 2 has regulation end 5, regulation end 5 is connected with fender frame 3 through connecting rope 4, adopts the mode of dismantlement formula to connect between each position, be convenient for from this to select the use to it according to the demand of using, and each position all adopts insulating and heat-insulating material to make.
The intermediate position department of main part 1 is provided with insulator cover 6, the both sides that insulator cover 6 are provided with wire cover 7, mounting hole 8 has all been seted up to insulator cover 6 and wire cover 7's inside, the internally mounted of mounting hole 8 has bracing piece 9, make whole good moulding that has, difficult emergence deformation, wire cover 7's internally mounted has moulding shell fragment 10, moulding shell fragment 10 sets up to U type structure, make whole difficult emergence deformation, guaranteed simultaneously that whole can cover the outside at insulator and wire.
The insulator covers the outside intermediate position department of cover 6 and installs and rotate a 11, and operating rod 2 is including installing interior screw rod 15 on rotating a 11, and threaded connection has outer tube 16 on interior screw rod 15 for can carry out the regulation of angle between insulator cover 6 and the interior screw rod 15, thereby be convenient for cover the outside at insulator and wire to whole.
Keep off frame 3 including installing the second 17 of rotation seat on one side inside wire cover 7, be connected with baffle 18 on the second 17 of rotation seat, the top of baffle 18 is passed through spring 32 installation and is covered the inner wall connection on cover 7 with the wire, the inside opposite side of wire cover 7 corresponds the position department on baffle 18 top and installs dog 19, stay cord 20 is installed to the bottom of baffle 18, stay cord 20 runs through and extends to the outside of wire cover 7 and be connected with connecting rope 4, through adjusting connecting rope 4, can adjust the position of baffle 18 from this, thereby be convenient for open or seal the inside opening of wire cover 7.
The first rotating seat 11 and the second rotating seat 17 both comprise two mounting plates 12, a rotating shaft 13 is mounted on the corresponding surface of each mounting plate 12, a lantern ring 14 is sleeved outside the rotating shaft 13, the mounting plates 12 in the first rotating seat 11 are fixed outside the insulator covering cover 6, an inner screw rod 15 is mounted on the lantern ring 14 in the first rotating seat 11, the mounting plates 12 in the second rotating seat 17 are fixed on the inner wall of the wire covering cover 7, and the baffle 18 is fixed on the lantern ring 14 in the second rotating seat 17.
Adjusting end 5 includes the nut post 25 with the outside threaded connection of outer tube 16, install handle 26 in the bottom of nut post 25, be convenient for adjust the position of nut post 25, the lantern ring 24 is installed on the top of connecting rope 4, lantern ring 24 is at the outside slidable mounting of nut post 25, draw-in groove 27 has been seted up to the side of nut post 25, lantern ring 24 corresponds the position department of draw-in groove 27 and has seted up screw 28, the internal thread of screw 28 is connected with positioning screw 29, positioning screw 29 runs through and extends to the inside of draw-in groove 27, through adjusting positioning screw 29's position, make its card realize the synchronous regulation of nut post 25 and lantern ring 24 from this in the inside of draw-in groove 27, otherwise then realize that lantern ring 24 removes on nut post 25.
The insulator covers the top of cover 6 and installs reference column 21, and threaded connection has a cover post 22 on the reference column 21, has seted up through-hole 23 on the cover post 22, rotates and installs boss 30 on the lantern ring 14 in a 11, has seted up connecting hole 31 in the boss 30, connects rope 4 and passes from the inside of through-hole 23 and connecting hole 31, can prevent to connect the condition that rope 4 the skew appears.
The use method of the adjustable heat insulation type insulator insulation shielding cover for the electric power comprises the following use steps:
s1, selecting specifications of the main body 1, the operating rod 2, the connecting rope 4 and the adjusting end 5 according to use requirements, and then checking appearances of the insulator covering cover 6 and the wire covering cover 7 in the main body 1 to mainly check whether the appearances are damaged or not and whether the plastic elastic pieces 10 and the springs 32 in the insulator covering cover 6 and the wire covering cover 7 have good elasticity or not;
s2, after the inspection is finished, assembling the main body 1, the operating rod 2, the connecting rope 4 and the adjusting end 5, firstly installing a sleeve column 22 on a top end positioning column 21 of the insulator covering cover 6, then installing a nut column 25 in the adjusting end 5 outside an outer sleeve 16, then sleeving the outer sleeve 16 outside an inner screw 15, and sequentially penetrating the connecting rope 4 from a connecting hole 31 and a through hole 23 and then connecting the connecting rope with a pull rope 20, thereby finishing the installation;
s3, after the installation is finished, the positioning screw 29 is installed inside the screw hole 28, the top end of the positioning screw 29 is guaranteed to be clamped inside the clamping groove 27, then the nut post 25 is rotated downwards, the connecting rope 4 is tightened, then the nut post 25 is rotated downwards continuously, at the moment, the baffle plate 18 is rotated downwards under the action of pulling force, and meanwhile, the side, far away from the inner screw rod 15, of the conductor covering cover 7 and the insulator covering cover 6 is rotated outwards, so that the openings of the insulator covering cover 6 and the conductor covering cover 7 are enlarged;
s4, after the openings of the insulator cover 6 and the wire cover 7 are enlarged, constructors climb the telegraph pole, after the openings reach the designated height, the positions of the insulator cover 6 and the wire cover 7 corresponding to the insulators and the wires are moved downwards, after the insulators and the wires enter the interiors of the insulator cover 6 and the wire cover 7, the positioning screw rods 29 are screwed out, the wire cover 7 is closed at a high speed under the action of the plastic elastic pieces 10, and meanwhile, the baffle plates 18 are turned upwards under the action of the springs 32, so that the openings of the insulator cover 6 are closed, and the insulator cover 6 and the wire cover 7 are prevented from falling;
at S5, after the use is completed, the whole is removed by performing the operation at S3.
While the present invention has been particularly shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (8)
1. The utility model provides an insulating cover that shields of thermal-insulated type insulator with adjustable electric power, includes main part (1), characterized by: the detachable type is connected with action bars (2) on main part (1), the internally mounted of action bars (2) has fender frame (3), the outside threaded connection of action bars (2) has regulation end (5), regulation end (5) are connected with fender frame (3) through connecting rope (4).
2. The adjustable thermal insulating insulator insulation shield for electrical power of claim 1, further comprising: the utility model discloses a plastic packaging box, including main part (1), insulator cover (6) is located to be provided with in the intermediate position of main part (1), the both sides of insulator cover (6) are provided with wire cover (7), mounting hole (8) have all been seted up to the inside of insulator cover (6) and wire cover (7), the internally mounted of mounting hole (8) has bracing piece (9), the internally mounted of wire cover (7) has plastic shell fragment (10), plastic shell fragment (10) set up to U type structure.
3. The adjustable thermal insulating insulator insulation shield for electrical use of claim 2, further comprising: the insulator cover is characterized in that a first rotating seat (11) is installed at the middle position of the outer portion of the insulator cover (6), the operating rod (2) comprises an inner screw (15) installed on the first rotating seat (11), and an outer sleeve (16) is connected to the inner screw (15) in a threaded mode.
4. The adjustable thermal insulating insulator insulation shield for electrical use of claim 3, further comprising: keep off frame (3) including installing rotation seat two (17) of covering cover (7) inside one side at the wire, it is connected with baffle (18) on rotation seat two (17), the top of baffle (18) is passed through spring (32) installation and is covered the inner wall connection on cover (7) with the wire, the wire covers the position department that the inside opposite side of cover (7) corresponds baffle (18) top and installs dog (19), stay cord (20) are installed to the bottom of baffle (18), stay cord (20) run through and extend to the outside of wire cover (7) and are connected with connection rope (4).
5. The adjustable thermal insulating insulator insulation shield for electrical use of claim 4, further comprising: rotate seat one (11) and rotate seat two (17) and all include two mounting panel (12), install pivot (13) on the corresponding face of mounting panel (12), lantern ring (14) have been cup jointed to the outside of pivot (13), mounting panel (12) in rotating seat one (11) are fixed in the outside that insulator covers cover (6), interior screw rod (15) are installed on lantern ring (14) in rotating seat one (11), mounting panel (12) in rotating seat two (17) are fixed on the inner wall that wire covers cover (7), baffle (18) are fixed on lantern ring (14) in rotating seat two (17).
6. The adjustable thermal insulating insulator insulation shield for electrical use of claim 4, further comprising: adjust end (5) including nut post (25) with outer tube (16) outside threaded connection, lantern ring (24) are installed on the top of connecting rope (4), lantern ring (24) are at the outside slidable mounting of nut post (25), draw-in groove (27) have been seted up to the side of nut post (25), screw (28) have been seted up to the position department that lantern ring (24) correspond draw-in groove (27), the internal thread of screw (28) is connected with positioning screw (29), positioning screw (29) run through and extend to the inside of draw-in groove (27).
7. The adjustable thermal insulating insulator insulation shield for electrical use of claim 5, further comprising: reference column (21) are installed on the top of insulator cover (6), threaded connection has cover post (22) on reference column (21), through-hole (23) have been seted up on cover post (22), install boss (30) on rotating lantern ring (14) in seat (11), connecting hole (31) have been seted up in boss (30), connect rope (4) and pass from the inside of through-hole (23) and connecting hole (31).
8. Use of an adjustable thermal insulating insulator insulation shield for electrical power according to any of claims 1 to 7, characterised in that: the method comprises the following steps:
s1, selecting specifications of the main body (1), the operating rod (2), the connecting rope (4) and the adjusting end (5) according to use requirements, then checking appearances of the insulator covering cover (6) and the wire covering cover (7) in the main body (1), mainly checking whether the appearances are damaged or not, and checking whether elasticity of the plastic elastic sheet (10) and the spring (32) in the insulator covering cover (6) and the wire covering cover (7) is good or not;
s2, after the inspection is finished, assembling the main body (1), the operating rod (2), the connecting rope (4) and the adjusting end (5), firstly installing a sleeve column (22) on a top end positioning column (21) of the insulator covering cover (6), then installing a nut column (25) in the adjusting end (5) outside an outer sleeve (16), then sleeving the outer sleeve (16) outside an inner screw rod (15), and sequentially penetrating the connecting rope (4) from a connecting hole (31) and a through hole (23) and then connecting the connecting rope with a pull rope (20), thereby finishing the installation;
s3, after the installation is finished, the positioning screw rod (29) is installed inside the screw hole (28), the top end of the positioning screw rod (29) is guaranteed to be clamped inside the clamping groove (27), then the nut column (25) is rotated downwards, so that the connecting rope (4) is tightened, then the nut column (25) is rotated downwards continuously, at the moment, the baffle plate (18) is rotated downwards under the action of pulling force, and meanwhile, the surfaces of the wire covering cover (7) and the insulator covering cover (6) far away from the inner screw rod (15) are turned outwards, so that the openings of the insulator covering cover (6) and the wire covering cover (7) are enlarged;
s4, after the openings of the insulator covering cover (6) and the wire covering cover (7) are enlarged, constructors climb the telegraph pole, after the telegraph pole reaches a specified height, the insulator covering cover (6) and the wire covering cover (7) move downwards corresponding to the positions of the insulators and the wires, after the insulators and the wires enter the insulator covering cover (6) and the wire covering cover (7), the positioning screw rods (29) are screwed out, the wire covering cover (7) is closed at a very high speed under the action of the plastic elastic sheets (10), and meanwhile, the baffle (18) is turned upwards under the action of the springs (32), so that the openings of the insulator covering cover (6) are closed, and the insulator covering cover (6) and the wire covering cover (7) are prevented from falling;
at S5, after the use is completed, the whole is removed by performing the operation at S3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110965144.0A CN113659484B (en) | 2021-08-23 | 2021-08-23 | Adjustable heat insulation type insulator insulation shielding cover for electric power and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110965144.0A CN113659484B (en) | 2021-08-23 | 2021-08-23 | Adjustable heat insulation type insulator insulation shielding cover for electric power and using method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN113659484A true CN113659484A (en) | 2021-11-16 |
| CN113659484B CN113659484B (en) | 2023-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110965144.0A Active CN113659484B (en) | 2021-08-23 | 2021-08-23 | Adjustable heat insulation type insulator insulation shielding cover for electric power and using method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115173307A (en) * | 2022-07-26 | 2022-10-11 | 国网河南省电力公司灵宝市供电公司 | Tool for mounting insulator shielding cover without power failure and using method thereof |
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| JPH0644847A (en) * | 1992-04-07 | 1994-02-18 | Aiyou Sangyo:Kk | Coating material for indirect hot-line work |
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| Publication number | Publication date |
|---|---|
| CN113659484B (en) | 2023-02-21 |
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