CN218415761U

CN218415761U - Deicing device for power distribution network line

Info

Publication number: CN218415761U
Application number: CN202222230169.9U
Authority: CN
Inventors: 陈长江
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-01-31
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses a defroster for distribution network line, including the mounting panel, the upper portion fixed mounting of mounting panel one side surface has last spacing box, the lower part of going up spacing box is provided with down spacing box, just the middle part fixed mounting of spacing box lower extreme surface has electric telescopic handle down, the upper portion of electric telescopic handle one side surface and the lower part fixed connection of mounting panel one side surface, the upper end fixed surface who goes up spacing box installs the deicing subassembly, the inside of mounting panel, last spacing box all is provided with the spacing wheel of cable, the spacing groove has all been seted up to the both ends surface of mounting panel, last spacing box, one side of spacing groove is provided with semi-circular stopper. A deicing device for distribution network line, possess and hang on the cable, be convenient for clear up the ice on the cable, the technical staff of being convenient for advances advantages such as through insulated wire pulling device.

Description

Deicing device for power distribution network line

Technical Field

The utility model relates to a deicing technical field for distribution network line specifically is a defroster for distribution network line.

Background

When the transmission network line with the voltage of 110kV or above is seriously covered with ice, the ice-covered line can be de-iced by adopting a direct-current de-icing device, so that the purpose of de-icing the ice-covered line is achieved; however, a 10kV power distribution network line belongs to a small grounding system, and a direct current deicing device cannot be used for deicing an ice-coated line, so that technicians usually use an insulating rod to knock a cable, so that a large area of ice coating is serious on the 10kV power distribution network line, and at present, no safe, convenient and applicable deicing device is provided for deicing the 10kV power distribution network ice-coated line, and therefore, a deicing device for the power distribution network line is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a deicing device for distribution network line possesses and hangs on the cable, is convenient for clear up the ice on the cable, and the technical staff of being convenient for advances advantages such as through insulated wire pulling device, can effectively solve the problem in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a deicing device for distribution network line, includes the mounting panel, the upper portion fixed mounting of mounting panel one side surface has last spacing box, the lower part of going up spacing box is provided with down spacing box, just the middle part fixed mounting of spacing box lower extreme surface has electric telescopic handle down, the upper portion of electric telescopic handle one side surface and the lower part fixed connection of mounting panel one side surface, the upper end fixed surface who goes up spacing box installs deicing subassembly, the inside of mounting panel, last spacing box all is provided with the spacing wheel of cable, the spacing groove has all been seted up to the both ends surface of mounting panel, last spacing box, one side of spacing groove is provided with semi-circular stopper, just semi-circular stopper and mounting panel, the both ends fixed surface of last spacing box are connected, the upper portion fixed mounting of mounting panel opposite side surface has the layer board, spacing slot has been seted up to the left and right sides of layer board upper end surface, it runs through the cable main part to go up between spacing box and the lower spacing box.

Preferably, the limiting block is fixedly installed on the outer surfaces of two sides of the electric telescopic rod, the sliding hole is formed in the middle of the limiting block, guide rods are fixedly installed on the left side and the right side of the outer surface of the lower end of the lower limiting box, and the outer wall of each guide rod is connected with the sliding hole in a sliding mode.

Preferably, deicing component includes transmission case, wiring groove, movable rod, protruding ball, arc striking piece, otic placode, threading groove, spout, compression spring, movable block, axis of rotation, eccentric wheel and biax motor, just transmission case fixed mounting is in the upper end surface of last spacing box, otic placode fixed mounting is in both ends about transmission case both sides surface, the middle part of otic placode is seted up in the threading groove, the wiring groove is located the middle part of transmission case one side surface.

Preferably, the left and right sides of transmission case lower extreme surface is seted up to the spout, biax motor, eccentric wheel, axis of rotation, movable block, compression spring all are located the inside of transmission case, just biax motor fixed mounting is in the middle part of transmission case, the axis of rotation is located biax motor's both ends surface, eccentric wheel fixed mounting is in the outer wall at axis of rotation middle part.

Preferably, the arc striking block is located the left and right sides of transmission case lower extreme surface, protruding ball fixed mounting is in the lower extreme surface of arc striking block, movable rod fixed mounting is in the upper end surface of arc striking block, movable block fixed mounting is in the upper end surface of movable rod, compression spring activity cup joints the outer wall on movable rod upper portion, just compression spring's upper end surface and the lower extreme fixed surface of movable block are connected, compression spring's lower extreme outer wall and the inner wall fixed connection of transmission case.

Preferably, the lower extreme surface of movable block passes through compression spring and the inner wall elastic connection of transmission case, be sliding connection between the outer wall of movable rod and the spout, go up spacing box, lower spacing box, the spacing wheel of cable, semi-circular stopper, arc striking piece, pompon, transmission case, movable rod's material are insulating material.

(III) advantageous effects

Compared with the prior art, the utility model provides a deicing device for distribution network line possesses following beneficial effect:

1. this deicing device for distribution network line through layer board and the spacing slot that sets up, is convenient for the technical staff and inserts in spacing slot through the one end of erectting the pole, hangs deicing device on the upper portion of cable main part.

2. This deicing device for distribution network line through setting up electric telescopic handle, is convenient for drive down spacing box and the spacing round of business turn over of cable close or the separation, is convenient for with the device spacing in the outside of cable main part, increase stability.

3. This deicing device for distribution network line through the deicing subassembly that sets up, is convenient for beat the ice in the cable main part, is convenient for the deicing.

Drawings

Fig. 1 is the utility model relates to a power distribution network is defroster's for circuit overall structure schematic diagram.

Fig. 2 is the utility model relates to a deicing device's for distribution network line local structure schematic diagram.

Fig. 3 is the utility model discloses a deicing assembly's among defroster for distribution network line structure schematic diagram.

Fig. 4 is the utility model relates to a deicing component's among defroster for distribution network line side view cross-sectional view.

In the figure: 1. mounting a plate; 2. an upper limit box; 3. a lower limit box; 4. a cable limiting wheel; 5. An electric telescopic rod; 6. a deicing assembly; 7. a cable body; 8. a guide bar; 9. a limiting block; 10. A slide hole; 11. a limiting groove; 12. a semicircular limiting block; 13. a pallet; 14. limiting slots; 15. a transmission case; 16. a wiring slot; 17. a movable rod; 18. a convex ball; 19. an arc-shaped impact block; 20. an ear plate; 21. a threading slot; 22. a chute; 23. a compression spring; 24. a movable block; 25. a rotating shaft; 26. an eccentric wheel; 27. a two-shaft motor.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

The embodiment is a deicing device for a power distribution network line.

As shown in fig. 1-4, including mounting panel 1, the upper portion fixed mounting of mounting panel 1 one side surface has last spacing box 2, the lower part of last spacing box 2 is provided with down spacing box 3, and the middle part fixed mounting of lower extreme surface of lower spacing box 3 has electric telescopic handle 5 down, the upper portion of electric telescopic handle 5 one side surface and the lower part fixed connection of mounting panel 1 one side surface, the upper end external surface fixed mounting of last spacing box 2 has deicing subassembly 6, mounting panel 1, the inside of last spacing box 2 all is provided with cable spacing wheel 4, mounting panel 1, spacing groove 11 has all been seted up to the both ends surface of last spacing box 2, one side of spacing groove 11 is provided with semicircular stopper 12, and semicircular stopper 12 and mounting panel 1, the both ends external surface fixed connection of last spacing box 2, the upper portion fixed mounting of mounting panel 1 opposite side surface has layer board 13, spacing slot 14 has been seted up to the left and right sides of layer board 13 upper end surface, it has cable main part 7 to run through between upper spacing box 2 and the lower spacing box 3.

The limiting blocks 9 are fixedly arranged on the outer surfaces of the two sides of the electric telescopic rod 5, the sliding holes 10 are formed in the middle of the limiting blocks 9, the guide rods 8 are fixedly arranged on the left side and the right side of the outer surface of the lower end of the lower limiting box 3, and the outer walls of the guide rods 8 are in sliding connection with the sliding holes 10; the deicing assembly 6 comprises a transmission box 15, a wiring groove 16, a movable rod 17, a convex ball 18, an arc-shaped impact block 19, an ear plate 20, a threading groove 21, a sliding groove 22, a compression spring 23, a movable block 24, a rotating shaft 25, an eccentric wheel 26 and a double-shaft motor 27, wherein the transmission box 15 is fixedly arranged on the outer surface of the upper end of the upper limiting box 2, the ear plates 20 are fixedly arranged at the left end and the right end of the outer surface of the two sides of the transmission box 15, the threading groove 21 is arranged in the middle of the ear plate 20, and the wiring groove 16 is positioned in the middle of the outer surface of one side of the transmission box 15; the sliding chutes 22 are formed in the left side and the right side of the outer surface of the lower end of the transmission case 15, the double-shaft motor 27, the eccentric wheel 26, the rotating shaft 25, the movable block 24 and the compression spring 23 are all located inside the transmission case 15, the double-shaft motor 27 is fixedly installed in the middle of the transmission case 15, the rotating shaft 25 is located on the outer surface of the two ends of the double-shaft motor 27, and the eccentric wheel 26 is fixedly installed on the outer wall of the middle of the rotating shaft 25; the arc-shaped impact blocks 19 are positioned on the left side and the right side of the outer surface of the lower end of the transmission case 15, the convex balls 18 are fixedly arranged on the outer surface of the lower end of the arc-shaped impact blocks 19, the movable rods 17 are fixedly arranged on the outer surface of the upper ends of the arc-shaped impact blocks 19, the movable blocks 24 are fixedly arranged on the outer surface of the upper ends of the movable rods 17, the compression springs 23 are movably sleeved on the outer walls of the upper portions of the movable rods 17, the outer surfaces of the upper ends of the compression springs 23 are fixedly connected with the outer surfaces of the lower ends of the movable blocks 24, and the outer walls of the lower ends of the compression springs 23 are fixedly connected with the inner wall of the transmission case 15; the outer surface of the lower end of the movable block 24 is elastically connected with the inner wall of the transmission case 15 through a compression spring 23, the outer wall of the movable rod 17 is in sliding connection with the sliding groove 22, and the upper limiting box 2, the lower limiting box 3, the cable limiting wheel 4, the semicircular limiting block 12, the arc-shaped impact block 19, the convex ball 18, the transmission case 15 and the movable rod 17 are all made of insulating materials.

It should be noted that, the utility model relates to a deicing device for distribution network line, when hanging the deicing device, at this moment, lower limit box 3 is separated from cable limit wheel 4, one end of the erecting rod is inserted into limit slot 14 by technical personnel, then the device is held up, then the deicing device is hung on the outer wall of cable main body 7, then the operation of electric telescopic rod 5 drives lower limit box 3 and upper limit box 2 to be closed, the passing of cable main body 7 is facilitated through the arranged limit slot 11, the limiting function is achieved through the arranged semicircular limit block 12, a certain function of pushing broken ice is also achieved, then the cable main body 7 is facilitated to be limited through the arranged cable limit wheel 4, the material of cable limit wheel 4 is rubber, the friction force between the cable main body 7 is facilitated to be increased, otic placode 20 and otic placode 20 that set up, be used for being connected with the insulated wire, deicing subassembly 6 through setting up, operation through biax motor 27 drives axis of rotation 25 and rotates, axis of rotation 25 drives eccentric wheel 26 and rotates, eccentric wheel 26 strikes movable block 24, cooperation compression spring 23's effect, it goes up and down to drive movable rod 17 along spout 22 to reciprocate, movable rod 17 drives arc striking block 19 and carries out reciprocating motion, be convenient for drive arc striking block 19 and strike the ice of 7 outer walls of cable main part, play the effect of trash ice clearance, through the protruding ball 18 that sets up, reduce area of contact, increase impact, the staff wears insulating shoes subaerial, take insulating gloves, it comes one person to pull an insulated wire to exert oneself from the equidirectional force, drive defroster removes, the device removes makes the icing on the circuit drop, make it reach the effect of deicing.

It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a deicing equipment for distribution network line, includes mounting panel (1), its characterized in that: the utility model discloses a deicing device, including mounting panel (1), upper portion fixed mounting who goes up spacing box (2) of mounting panel (1) one side surface has last spacing box (2), the lower part of going up spacing box (2) is provided with down spacing box (3), just the middle part fixed mounting of lower extreme surface of spacing box (3) has electric telescopic handle (5) down, the upper portion of electric telescopic handle (5) one side surface and the lower part fixed connection of mounting panel (1) one side surface, the upper end fixed surface who goes up spacing box (2) installs deicing subassembly (6), the inside of mounting panel (1), last spacing box (2) all is provided with cable spacing wheel (4), spacing groove (11) have all been seted up to the both ends surface of mounting panel (1), last spacing box (2), one side of spacing groove (11) is provided with semi-circular stopper (12), just the both ends fixed surface of semi-circular stopper (12) and mounting panel (1), last spacing box (2) is connected, the upper portion fixed mounting panel (1) opposite side surface has layer board (13), layer board (13) have spacing slot (14) to the left and right sides of layer board (13) upper end surface, it runs through main part (7) to go up between spacing box (2) and lower limit box (3).

2. The deicing device for the power distribution network line according to claim 1, wherein: stopper (9) fixed mounting is in the both sides surface of electric telescopic handle (5), and the middle part of stopper (9) is seted up in slide opening (10), the left and right sides fixed mounting of lower extreme surface of lower spacing box (3) has guide arm (8), just be sliding connection between the outer wall of guide arm (8) and slide opening (10).

3. The deicing device for the power distribution network line according to claim 1, wherein: deicing subassembly (6) include transmission case (15), wiring groove (16), movable rod (17), protruding ball (18), arc striking block (19), otic placode (20), threading groove (21), spout (22), compression spring (23), movable block (24), axis of rotation (25), eccentric wheel (26) and double-shaft motor (27), just transmission case (15) fixed mounting is in the upper end surface of last spacing box (2), otic placode (20) fixed mounting is in both ends about transmission case (15) both sides surface, the middle part of otic placode (20) is seted up in threading groove (21), wiring groove (16) are located the middle part of transmission case (15) one side surface.

4. The deicing device for the power distribution network line according to claim 3, wherein: the left and right sides in transmission case (15) lower extreme surface is seted up in spout (22), double-shaft motor (27), eccentric wheel (26), axis of rotation (25), movable block (24), compression spring (23) all are located the inside of transmission case (15), just double-shaft motor (27) fixed mounting is in the middle part of transmission case (15), axis of rotation (25) are located the both ends surface of double-shaft motor (27), eccentric wheel (26) fixed mounting is in the outer wall at axis of rotation (25) middle part.

5. The deicing device for the power distribution network line according to claim 3, wherein: arc striking block (19) are located the left and right sides of transmission case (15) lower extreme surface, protruding ball (18) fixed mounting is in the lower extreme surface of arc striking block (19), movable rod (17) fixed mounting is in the upper end surface of arc striking block (19), movable block (24) fixed mounting is in the upper end surface of movable rod (17), compression spring (23) activity is cup jointed in the outer wall on movable rod (17) upper portion, just the upper end surface of compression spring (23) is connected with the lower extreme surface fixed connection of movable block (24), the lower extreme outer wall of compression spring (23) and the inner wall fixed connection of transmission case (15).

6. The deicing device for the power distribution network line according to claim 3, wherein: the inner wall elastic connection that the lower extreme surface of movable block (24) passes through compression spring (23) and transmission case (15), be sliding connection between the outer wall of movable rod (17) and spout (22), go up spacing box (2), lower spacing box (3), spacing wheel of cable (4), semi-circular stopper (12), arc striking piece (19), protruding ball (18), transmission case (15), the material of movable rod (17) is insulating material.