CN115986605B - Insulating shielding device for distribution line - Google Patents
Insulating shielding device for distribution line Download PDFInfo
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- CN115986605B CN115986605B CN202211691526.XA CN202211691526A CN115986605B CN 115986605 B CN115986605 B CN 115986605B CN 202211691526 A CN202211691526 A CN 202211691526A CN 115986605 B CN115986605 B CN 115986605B
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- clamping block
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- telescopic rods
- umbrella
- lifting device
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Abstract
The application relates to the technical field of power equipment, in particular to an insulating shielding device for a distribution line. The beneficial effects of the application are as follows: the device is convenient to disassemble, assemble and carry through modularized arrangement, does not need to rely on a live working vehicle to carry out operation, and can achieve the purpose of insulating and shielding a distribution line through quick installation of the device.
Description
Technical Field
The application relates to the technical field of power equipment, in particular to an insulating shielding device for a distribution line.
Background
At present, a distribution line often uses a live working vehicle to treat sporadic defects, and T-connection is carried out on newly-installed business expansion users, but the live working vehicle is limited by terrain, and a plurality of positions are inconvenient to get in and out. Meanwhile, the number of the live working vehicles is relatively insufficient, the conventional insulating shielding working live working vehicles are difficult to timely and effectively treat, so that part of operators risk operation, and the live 10 kilovolt line towers are climbed under the condition of not insulating shielding, so that the risk of electric shock is very easy to occur. For the requirement of the current power supply reliability, the maintenance work of the distribution line is required to complete necessary work within the limited power failure time, and many terrains cannot enter due to the fact that a live working vehicle is required to carry out the work of installing the circuit breaker in advance, if the 10 kilovolt line is not insulated and shielded in advance, the electric shock risk of installing the circuit breaker in advance is very high.
Therefore, the application designs an insulating shielding device for a distribution line to solve the problems.
Disclosure of Invention
The application provides an insulating shielding device for a distribution line, which aims to make up the defects in the prior art.
The application is realized by the following technical scheme:
the utility model provides an insulating shielding device of distribution lines, includes mounting bracket, auxiliary stay device, lifting device, folding umbrella and drive arrangement that shields, its characterized in that:
the utility model discloses a folding umbrella, including the mounting bracket, the mounting bracket is embraced and is pressed from both sides fixed connection on the pole, and the mounting bracket bilateral symmetry is provided with two sets, and the bottom of every set of mounting bracket is connected with auxiliary support device, and the lateral wall swing joint of every set of mounting bracket has lifting device, and lifting device transmission connection sets up the drive arrangement on the mounting bracket, and drive arrangement control lifting device is put level and is erect, is connected with folding shielding umbrella perpendicularly at lifting device's tip.
Further, in order to better realize the application, the mounting frame comprises a concave clamping block, a semicircular groove is formed in the inner side of the clamping block, bolt holes and positioning devices are arranged on extension plates on two sides of the semicircular groove, the positioning devices comprise positioning holes and positioning pins, a first hinging seat is arranged at the bottom of the clamping block, the first hinging seat is hinged with an auxiliary supporting device, a second hinging seat is arranged on one side of the side edge of the clamping block, and a lifting device is hinged on the second hinging seat.
Further, in order to better realize the application, the auxiliary supporting device comprises a supporting rod hinged on the first hinging seat, the bottom of the supporting rod is hinged with a supporting plate, a plurality of ground borer holes are formed in the supporting plate, and ground borers are inserted into the ground borer holes.
Further, in order to better realize the application, the lifting device comprises a plurality of sections of telescopic rods, one side of each section of telescopic rods, which is close to the clamping block, is provided with a cushion block and a pull ring, a traction rope is tied on the pull ring, a plurality of limiting holes are formed in each section of telescopic rods, limiting pins are inserted into the limiting holes, and the top of each section of telescopic rods is detachably connected with a folding shielding umbrella.
Further, in order to better realize the application, the folding shielding umbrella comprises a mounting plate connected with a plurality of telescopic rods through bolts, one side of the mounting plate is fixedly connected with a folding edge of the folding shielding umbrella, two opposite sides of the folding shielding umbrella are provided with expanding heads with half through holes, and a supporting rod is inserted between the two expanding heads to expand the folding shielding umbrella, one side of the folding shielding umbrella is provided with two extending lap joints, and the edges of the extending lap joints are provided with magnets.
Further, in order to better realize the application, the driving device comprises a servo motor arranged at one side of a second hinging seat of the clamping block, two fixed pulleys are arranged at the top of the clamping block, the two fixed pulleys are respectively aligned with the lifting device and the servo motor, a motor shaft of the servo motor is wound with a traction rope, and the traction rope passes through the fixed pulleys aligned with the servo motor and is connected to the fixed pulley on the opposite other clamping block, and finally is connected with a pull ring of the lifting device on the other clamping block.
The beneficial effects of the application are as follows:
the device is convenient to disassemble, assemble and carry through modularized arrangement, does not need to rely on a live working vehicle to carry out operation, and can achieve the purpose of insulating and shielding a distribution line through quick installation of the device.
Drawings
Fig. 1 is a schematic perspective view of an insulation shielding device for a distribution line in an initial state;
FIG. 2 is a schematic perspective view of the insulated switchgear of the present application in operation;
FIG. 3 is a schematic view of a part of the insulated switchgear of the present application;
FIG. 4 is a schematic diagram of a partial structure of an insulated switchgear of the present application;
FIG. 5 is a schematic view of a part of an insulated shielding device for a distribution line according to the present application;
FIG. 6 is a schematic view of a folding shielding umbrella of the insulated shielding device for a power distribution line according to the present application;
in the drawing the view of the figure,
1. the device comprises a mounting frame, 2, an auxiliary supporting device, 3, a lifting device, 4, a folding shielding umbrella, 5, a driving device, 6, an electric pole, 101, a clamping block, 102, bolt holes, 103, a positioning device, 201, a first hinging seat, 202, a supporting rod, 203, a supporting plate, 301, a second hinging seat, 302, a plurality of telescopic rods, 303, a cushion block, 304, a pull ring, 305, a limiting hole, 401, a mounting plate, 402, a stretching head, 403, a supporting rod, 404, an extension lap joint, 501, a servo motor, 502 and a fixed pulley.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. It will be apparent that the described embodiments are only some, but not all, embodiments of the application. The components of the embodiments of the present application generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the application, as presented in the figures, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present application, it should be noted that, directions or positional relationships indicated by terms such as "middle", "upper", "lower", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience in describing the present application and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal," "vertical," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it should be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present application will be understood in specific cases by those of ordinary skill in the art.
Some embodiments of the present application are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
Fig. 1-6 are specific embodiments of the present application, which are power distribution line insulation shielding devices, as shown in fig. 1 and fig. 2, the mounting frames 1 are fixedly connected to the electric poles 6 in a clamping manner, two sets of mounting frames 1 are symmetrically arranged left and right, the bottom of each set of mounting frames 1 is connected with an auxiliary supporting device 2, the side wall of each set of mounting frames 1 is movably connected with a lifting device 3, the lifting devices 3 are in transmission connection with a driving device 5 arranged on the mounting frames 1, wherein the driving device 5 controls the lifting devices 3 on opposite sides to be placed and erected, and the end parts of the lifting devices 3 are vertically connected with a folding shielding umbrella 4.
As shown in fig. 3 and 4, the mounting frame 1 comprises a concave clamping block 101, a semicircular groove is formed in the inner side of the clamping block 101, bolt holes 102 and positioning devices 103 are formed in extension plates on two sides of the semicircular groove, the two clamping blocks 101 are fixed on an electric pole 6 through bolts inserted into the bolt holes 102 and fastened, the positioning devices 103 comprise positioning holes and positioning pins, a first hinging seat 201 is arranged at the bottom of the clamping block 101, the first hinging seat 201 is hinged with an auxiliary supporting device 2, a second hinging seat 301 is arranged on one side of the side edge of the clamping block 101, and a lifting device 3 is hinged on the second hinging seat 301.
Wherein, the auxiliary supporting device 2 comprises a supporting rod 202 hinged on a first hinging seat 201, a supporting plate 203 is hinged at the bottom of the supporting rod 202, a plurality of ground borer holes are arranged on the supporting plate 203, and ground borers are inserted into the ground borer holes. When the ground at the electric pole 6 is a soil ground, the ground borer can be inserted for reinforcement, and if the ground is a cement ground, the ground borer can be supported by the supporting plate 203.
The lifting device 3 comprises a plurality of telescopic rods 302, one side, close to the clamping block 101, of each telescopic rod 302 is provided with a cushion block 303 and a pull ring 304, the cushion blocks 303 are abutted against the clamping block 101 after the telescopic rods 302 are erected, the telescopic rods 302 are guaranteed to be erected for 90 degrees, pull rings 304 are tied with traction ropes, the telescopic rods 302 are provided with a plurality of limiting holes 305, limiting pins are inserted into the limiting holes 305, the length of the telescopic rods can be manually adjusted, the telescopic rods 302 can be set to be electrically telescopic, the cost can be increased, the angle can be increased, the weight can be increased, the requirement on a driving device is correspondingly higher, and the top of the telescopic rods 302 is detachably connected with a folding shielding umbrella 4.
As shown in fig. 5 and 6, the folding shielding umbrella 4 comprises a mounting plate 401 connected with a plurality of telescopic rods 302 through bolts, one side of the mounting plate 401 is fixedly connected with a folding edge of the folding shielding umbrella 4, two opposite sides of the folding shielding umbrella 4 are provided with stretching heads 402 with half through holes, a supporting rod 403 is inserted between the two stretching heads 402 to enable the folding shielding umbrella 4 to be unfolded, two extending lap joints 404 are arranged on one side of the folding shielding umbrella 4, and magnets are arranged on edges of the extending lap joints 404. The extension overlap joint 404 can enable the left folding shielding umbrella 4 and the right folding shielding umbrella 4 to be overlapped together through the magnet, so that the overall stability is improved in an auxiliary manner, the wind is avoided from shaking, the magnet is weak magnetic, only the wind is needed to be prevented, and when equipment is disassembled, the magnetic force of the magnet does not influence the flattening of the lifting device.
In addition, as shown in fig. 1 and fig. 2 and fig. 3, the driving device 5 of the present embodiment includes a servo motor 501 disposed at one side of the second hinge base 301 of the clamping block 101, two fixed pulleys 502 are mounted on the top of the clamping block 101, the two fixed pulleys 502 are aligned with the lifting device 3 and the servo motor 501 respectively, a motor shaft of the servo motor 501 is wound with a traction rope, and the traction rope passes through the fixed pulley 502 aligned with the servo motor 501 and is connected to the fixed pulley 502 on the opposite clamping block 101, and finally is connected to the pull ring 304 of the lifting device 3 on the other clamping block 101. The servo motor 501 on the left side is used for pulling the multi-section telescopic rod 302 on the right side, the servo motor 501 on the right side is used for pulling the multi-section telescopic rod 302 on the left side, and the tensile force formed between the two is acted on the electric pole 6, so that the clamping force between the two clamping blocks 101 can be further ensured, and the sliding of the mounting frame 1 is avoided.
The specific operation method of this embodiment is as follows:
before entering a construction site, the whole equipment can be folded and dispersed to carry in, then two clamping blocks 101 are fixed on an electric pole 6 through bolts, an auxiliary supporting device 2 below is supported on the ground at the root of the electric pole 6, earth ground can be inserted into earth borers, then constructors can manually adjust the length of a plurality of sections of telescopic rods 302, meanwhile, a folding shielding umbrella 4 is fixed and unfolded and supported, the folding shielding umbrella 4 is unfolded, a servo motor 501 is powered by a storage battery, the servo motor 501 pulls up the opposite sections of telescopic rods 302 to be vertical for 90 degrees, the servo motor has a self-locking function, the sections of telescopic rods 302 are kept vertical, and an extension lap joint 404 of the top folding shielding umbrella 4 is adsorbed together, so that the insulating shielding work is completed.
Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present application, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present application without departing from the spirit and scope of the technical solution of the present application.
Claims (4)
1. The utility model provides an insulated shielding device of distribution lines, includes mounting bracket (1), auxiliary stay device (2), lifting device (3), folding umbrella (4) and drive arrangement (5) that shelter from, its characterized in that:
the lifting device is characterized in that the mounting frames (1) are fixedly connected to the electric pole (6) in a clamping mode, two sets of mounting frames (1) are symmetrically arranged left and right, the bottom of each set of mounting frames (1) is connected with an auxiliary supporting device (2), the side wall of each set of mounting frames (1) is movably connected with a lifting device (3), the lifting devices (3) are in transmission connection with a driving device (5) arranged on the mounting frames (1), the driving device (5) controls the lifting devices (3) to be placed flat and upright, and the end portions of the lifting devices (3) are vertically connected with folding shielding umbrellas (4);
the mounting frame (1) comprises a concave clamping block (101), a semicircular groove is formed in the inner side of the clamping block (101), bolt holes (102) and positioning devices (103) are formed in extension plates on two sides of the semicircular groove, each positioning device (103) comprises a positioning hole and a positioning pin, a first hinging seat (201) is arranged at the bottom of the clamping block (101), the first hinging seat (201) is hinged with an auxiliary supporting device (2), a second hinging seat (301) is arranged on one side of the side edge of the clamping block (101), and a lifting device (3) is hinged on the second hinging seat (301);
the driving device (5) comprises a servo motor (501) arranged on one side of a second hinging seat (301) of the clamping block (101), two fixed pulleys (502) are arranged at the top of the clamping block (101), the two fixed pulleys (502) are respectively aligned with the lifting device (3) and the servo motor (501), a motor shaft of the servo motor (501) is wound with a traction rope, the traction rope penetrates through the fixed pulleys (502) aligned with the servo motor (501) and then is connected to the fixed pulleys (502) on the opposite other clamping block (101), and finally is connected with a pull ring (304) of the lifting device (3) on the other clamping block (101).
2. The electrical distribution line insulating shelter apparatus of claim 1, wherein:
the auxiliary supporting device (2) comprises a supporting rod (202) hinged on the first hinging seat (201), a supporting plate (203) is hinged at the bottom of the supporting rod (202), a plurality of ground borer holes are formed in the supporting plate (203), and ground borers are inserted into the ground borer holes.
3. The electrical distribution line insulating shelter apparatus of claim 1, wherein:
the lifting device (3) comprises a plurality of telescopic rods (302), a cushion block (303) and a pull ring (304) are arranged on one side, close to the clamping block (101), of the telescopic rods (302), a traction rope is tied on the pull ring (304), a plurality of limiting holes (305) are formed in the telescopic rods (302), limiting pins are inserted in the limiting holes (305), and a folding shielding umbrella (4) is detachably connected to the top of the telescopic rods (302).
4. A distribution line insulation covering device according to claim 3, characterized in that:
the folding shielding umbrella (4) comprises a mounting plate (401) connected with a plurality of telescopic rods (302) through bolts, one side of the mounting plate (401) is fixedly connected with a folding edge of the folding shielding umbrella (4), two opposite sides of the folding shielding umbrella (4) are provided with expanding heads (402) with half through holes, a supporting rod (403) is inserted between the two expanding heads (402) to enable the folding shielding umbrella (4) to be unfolded, two extending lap joints (404) are arranged on one side of the folding shielding umbrella (4), and magnets are arranged on the edges of the extending lap joints (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211691526.XA CN115986605B (en) | 2022-12-28 | 2022-12-28 | Insulating shielding device for distribution line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211691526.XA CN115986605B (en) | 2022-12-28 | 2022-12-28 | Insulating shielding device for distribution line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115986605A CN115986605A (en) | 2023-04-18 |
| CN115986605B true CN115986605B (en) | 2023-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211691526.XA Active CN115986605B (en) | 2022-12-28 | 2022-12-28 | Insulating shielding device for distribution line |
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| Country | Link |
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| CN (1) | CN115986605B (en) |
Citations (7)
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| DE20301814U1 (en) * | 2003-02-05 | 2003-07-10 | Haverkamp, Ulrich, 48149 Münster | Folded protective sheet is for a shading device and has several stiffened formations extending over its complete width and formed by pre-shaped folds |
| CN105932592A (en) * | 2016-05-13 | 2016-09-07 | 上海市南电力工程有限公司 | Insulating cover for segmenting linear rod |
| CN108306214A (en) * | 2017-12-22 | 2018-07-20 | 国网山东省电力公司滨州供电公司 | A kind of insulated umbrella for distribution uninterrupted operation |
| CN109322602A (en) * | 2017-07-31 | 2019-02-12 | 立川窗饰工业株式会社 | Pleated curtain |
| CN113541041A (en) * | 2021-08-27 | 2021-10-22 | 国网河南省电力公司濮阳供电公司 | 10kV pole construction insulation protection device for same-pole erection line |
| CN214847960U (en) * | 2021-04-27 | 2021-11-23 | 山东驰戈电气设备有限公司 | Insulating shield for shielding live conductor parts |
| CN217390193U (en) * | 2022-03-25 | 2022-09-09 | 宜瑞珂(厦门)休闲用品有限公司 | Improved structure of folding table |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2945598A1 (en) * | 2014-05-12 | 2015-11-19 | Linepro Equipment Ltd. | Vehicle mounted boom assembly with a washer attachment |
-
2022
- 2022-12-28 CN CN202211691526.XA patent/CN115986605B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20301814U1 (en) * | 2003-02-05 | 2003-07-10 | Haverkamp, Ulrich, 48149 Münster | Folded protective sheet is for a shading device and has several stiffened formations extending over its complete width and formed by pre-shaped folds |
| CN105932592A (en) * | 2016-05-13 | 2016-09-07 | 上海市南电力工程有限公司 | Insulating cover for segmenting linear rod |
| CN109322602A (en) * | 2017-07-31 | 2019-02-12 | 立川窗饰工业株式会社 | Pleated curtain |
| CN108306214A (en) * | 2017-12-22 | 2018-07-20 | 国网山东省电力公司滨州供电公司 | A kind of insulated umbrella for distribution uninterrupted operation |
| CN214847960U (en) * | 2021-04-27 | 2021-11-23 | 山东驰戈电气设备有限公司 | Insulating shield for shielding live conductor parts |
| CN113541041A (en) * | 2021-08-27 | 2021-10-22 | 国网河南省电力公司濮阳供电公司 | 10kV pole construction insulation protection device for same-pole erection line |
| CN217390193U (en) * | 2022-03-25 | 2022-09-09 | 宜瑞珂(厦门)休闲用品有限公司 | Improved structure of folding table |
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| Publication number | Publication date |
|---|---|
| CN115986605A (en) | 2023-04-18 |
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