CN110854745B

CN110854745B - A foreign object removal device for emergency repair of power distribution network

Info

Publication number: CN110854745B
Application number: CN201911313732.5A
Authority: CN
Inventors: 葛少杰; 虞杰; 周中新; 张永奎; 谷明; 张素华; 庞波; 侯慧敏; 杜磊; 周晓燕; 顾振豹; 樊新华; 张瑞; 李庆才
Original assignee: Xinxian Power Supply Co of State Grid Shandong Electric Power Co Ltd
Current assignee: Xinxian Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2021-05-28
Anticipated expiration: 2039-12-19
Also published as: CN110854745A

Abstract

The invention discloses a foreign object removal device for emergency repair of power distribution network, comprising a hand-held rod, one end of the hand-held rod is threadedly connected with a vertical rod, and the vertical rod extends out of the vertical rod and away from the hand-held rod A wire cleaning device is arranged on the side of the vertical rod, and a battery is fixed at the lower end of the side of the vertical rod close to the hand-held rod. The advantages of the invention are that it has the advantages of simple structure, convenient and quick cleaning of the wires, and the like.

Description

Power distribution network salvagees and uses foreign matter clearing device

Technical Field

The invention relates to the technical field of electric power, in particular to a foreign matter removing device for rush repair of a power distribution network.

Background

Along with the society is fast developing, electric power has become the indispensable energy nowadays, and the power transmission line is the carrier that shifts and carry electric power, can give people to the electricity distribution through the block terminal when using equally, and many dusts can fall on the long-time block terminal internal line, and the maintenance workman can't see the reference numeral on the circuit clearly when salvageing and maintaining, causes easily that the clear circuit of clearing up, and dust or rubbish are too much simultaneously, probably cause the electric leakage phenomenon to take place.

At present, in most cases, maintenance personnel rush repair a power distribution network by cleaning foreign matters or dust with hands, although most of garbage can be cleaned, the cleaning with hands brings an electric shock risk to the maintenance personnel, and the safety of users cannot be guaranteed; furthermore, the existing devices are used for partially cleaning the interior of the distribution box, but are basically used for tidying the lines, and dust on the wires cannot be cleaned more thoroughly.

Disclosure of Invention

In order to solve the various problems, the invention provides the foreign matter removing device for the emergency repair of the power distribution network, which has a simple structure and is convenient for rapidly cleaning the wires.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: a foreign matter removing device for power distribution network rush repair comprises a handheld rod, wherein a vertical rod is arranged at one end of the handheld rod in a threaded connection mode, a lead cleaning device is arranged on the side face, far away from the handheld rod, of the vertical rod, the lead cleaning device comprises a telescopic structure fixedly arranged on the vertical rod through bolts, far away from the upper end of the side face of the handheld rod, a lead clamping structure is welded to the other end of the telescopic structure, a motor shell is fixedly arranged below the vertical rod through bolts, a motor is arranged in the motor shell, a cavity is formed in the vertical rod, a screw rod is connected to one end, extending into the cavity, of the output end of the motor, the other end of the screw rod is rotatably connected with the upper face of the cavity, a moving block is arranged on the screw rod in a threaded connection mode, a strip-shaped through hole communicated with the cavity is formed in the side face, far away from the, a sliding plate extending out of the strip-shaped through hole is welded on the side face, close to the strip-shaped through hole, of the moving block, a plate is welded on the other end of the sliding plate, a telescopic structure is fixedly arranged on the plate through bolts, a wire clamping structure is also welded on the other end of the telescopic structure, the wire clamping structure comprises a C-shaped plate welded on the other end of the telescopic structure, a screw rod II is rotatably arranged between the front face and the rear face of the inner side of the C-shaped plate, threads of the screw rod II from the middle to the two ends are opposite, a flat plate I is connected on one end of the screw rod II in a threaded manner, a first arc-shaped plate I is integrally formed on the side face, close to the opening of the C-shaped plate, of the flat plate I, a second flat plate is connected on the other end of the screw rod II in a threaded manner, and a second arc-, stretch out two screws rod one of C shaped plate serve the welding and be equipped with the carousel, dull and stereotyped one with dull and stereotyped two are close to all weld on the side of montant and be equipped with the slide rail, be equipped with on the inboard face of C shaped plate with slide rail matched with gliding spout, the wire clamping structure of montant upper end department all bond on arc one and the two medial surfaces of arc and be equipped with the rubber layer, the wire clamping structure who is equipped with is fixed on the plate all weld on arc one and the two medial surfaces of arc and be equipped with the arc scraper blade, the montant is close to the fixed battery that is equipped with of side lower extreme department of handheld pole the motor passes through the wire electricity and links mutually.

As an improvement, extending structure includes and locates through bolt fastening montant upper end department with member on the plate, another terminal surface of member extends to be equipped with the deep trouth in the member, the interpolation of deep trouth is equipped with the inserted bar, evenly be equipped with a plurality of screw hole on the inserted bar, the member is preceding go up threaded connection be equipped with one of them screw hole cooperation threaded connection's fixing bolt, wire clamping structure welding is located on the other end of inserted bar.

As an improvement, the other end of the handheld rod is provided with an end cover in a threaded connection mode, the end face of the end cover is provided with a first groove and a second groove, the first groove is internally hinged with a blade, and the second groove is internally hinged with a hook.

Compared with the prior art, the invention has the advantages that: when the wire clamping device is used, the motor, the screw rod and the wire clamping structure can clamp one end of a wire through the wire clamping structure at the upper end, then the wire is clamped at the lower part of the wire clamping structure at the upper end through the wire clamping structure at the lower end, and then the screw rod is driven to rotate through the rotation of the motor, so that the wire clamping structure at the lower end is driven to move away from the wire clamping structure at the upper end, and the arc-shaped scraper can scrape and rub dust on the wire, so that the dust on the wire can be quickly and thoroughly removed; due to the arrangement of the telescopic structure, when the distribution box is deep and the whole vertical rod is inconvenient to extend into the distribution box, the inserted rod can be drawn out from the rod piece and fixed as far as possible, so that the operation and the movement of the two wire clamping structures are facilitated, and the convenience and the rapidness are realized; the arrangement of the blade and the hook can facilitate wire arrangement operation of the wires and can scrape off foreign matters at corners of the power distribution cabinet.

Drawings

Fig. 1 is a schematic front view structure diagram of a foreign matter removing device for emergency maintenance of a power distribution network.

Fig. 2 is a schematic right-view diagram of an end cover of the foreign matter removing device for the emergency maintenance of the power distribution network.

Fig. 3 is a schematic view of a structure of a wire clamping structure at the upper end of the foreign matter removing device for emergency maintenance of a power distribution network according to the present invention.

Fig. 4 is a schematic view of a bottom view structure of a wire clamping structure at the lower end of the foreign matter removing device for emergency maintenance of a power distribution network.

As shown in the figure: 1. a hand-held wand; 2. a vertical rod; 3. a motor housing; 4. a motor; 5. a cavity; 6. a screw; 7. a moving block; 8. a strip-shaped through hole; 9. a slide plate; 10. a plate member; 11. a C-shaped plate; 12. a second screw; 13. a first flat plate; 14. a first arc plate; 15. a second flat plate; 16. a second arc-shaped plate; 17. a turntable; 18. a slide rail; 19. a chute; 20. a rubber layer; 21. an arc-shaped scraper plate; 22. a rod member; 23. deep grooves; 24. inserting a rod; 25. a threaded hole; 26. fixing the bolt; 27. an end cap; 28. a first groove; 29. a second groove; 30. a blade; 31. hooking; 32. and (4) a storage battery.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With reference to the attached drawings 1, 2, 3 and 4, the foreign matter removing device for the first-aid repair of the power distribution network comprises a handheld rod 1, wherein a vertical rod 2 is arranged at one end of the handheld rod 1 in a threaded connection mode, a wire cleaning device is arranged on the side face, far away from the handheld rod 1, of the vertical rod 2, the wire cleaning device comprises a telescopic structure fixedly arranged at the upper end of the side face, far away from the handheld rod 1, of the vertical rod 2 through bolts, a wire clamping structure is welded to the other end of the telescopic structure, a motor shell 3 is fixedly arranged below the vertical rod 2 through bolts, a motor 4 is arranged in the motor shell 3, a cavity 5 is formed in the vertical rod 2, one end, extending into the cavity 5, of the output end of the motor 4 is connected with a screw rod 6, and the other end of the screw rod 6 is rotatably connected with the upper face of the cavity 5, a moving block 7 is arranged on the screw rod 6 in a threaded connection manner, a strip-shaped through hole 8 communicated with the cavity 5 is arranged on the side face, away from the handheld rod 1, of the vertical rod 2, a sliding plate 9 extending out of the strip-shaped through hole 8 is welded on the side face, close to the strip-shaped through hole 8, of the moving block 7, a plate 10 is welded on the other end of the sliding plate 9, a telescopic structure is also fixedly arranged on the plate 10 through bolts, a lead clamping structure is also welded on the other end of the telescopic structure, the lead clamping structure comprises a C-shaped plate 11 welded on the other end of the telescopic structure, a screw rod two 12 is rotatably arranged between the front face and the rear face of the inner side of the C-shaped plate 11, the screw rod two 12 is opposite in thread from the middle to the two ends, a flat plate one 13 is arranged on one end of the screw rod two 12 in a threaded connection manner, an arc-, a second flat plate 15 is connected with the other end of the second screw 12 in a threaded manner, a second arc-shaped plate 16 which is matched and clamped with the first arc-shaped plate 14 is integrally formed on the side surface of the second flat plate 15 close to the opening of the C-shaped plate, a turntable 17 is welded on one end of the second screw 12 extending out of the C-shaped plate 11, slide rails 18 are welded on the side surfaces of the first flat plate 13 and the second flat plate 15 close to the vertical rod 2, the inner side surface of the C-shaped plate 11 is provided with a sliding groove 19 which is matched with the sliding rail 18 for sliding, rubber layers 20 are respectively adhered on the inner side surfaces of the first arc-shaped plate 14 and the second arc-shaped plate 16 of the wire clamping structure at the upper end of the vertical rod 2, arc-shaped scrapers 21 are welded on the inner side surfaces of the first arc-shaped plate 14 and the second arc-shaped plate 16 of the wire clamping structure fixedly arranged on the plate 10, the lower end of the side face of the vertical rod 2 close to the handheld rod 1 is fixedly provided with a storage battery 32 which is electrically connected with the motor 4 through a conducting wire.

The extending structure includes and locates through the bolt fastening 2 upper ends department of montant with member 22 on the plate 10, another terminal surface of member 22 extends to be equipped with deep trouth 23 in the member 22, the interpolation of deep trouth 23 connects and is equipped with inserted bar 24, evenly be equipped with a plurality of screw hole 25 on the inserted bar 24, the preceding threaded connection that goes up of member 22 is equipped with and one of them screw hole 25 screw thread connection's fixing bolt 26 cooperatees, the welding of wire centre gripping structure is located on the other end of inserted bar 24.

An end cover 27 is arranged at the other end of the handheld rod 1 in a threaded connection mode, a first groove 28 and a second groove 29 are formed in the end face of the end cover 27, a blade 30 is hinged in the first groove 28, and a hook 31 is hinged in the second groove 29.

The specific implementation mode of the invention is as follows: when the invention is used, firstly, a cabinet door of a power distribution cabinet is opened, then one end of a lead is placed between two rubber layers 20, then a rotary table 17 at the upper end is screwed by hands to drive a screw rod two 12 to rotate, so that the distance between a flat plate one 13 and a flat plate two 15 at the upper end is shortened, a curved plate one 14 and a curved plate two 16 are close to each other to finish clamping operation, then the lead is positioned at the lower end of the rubber layers 20 and is positioned between curved scraping plates 21, then the operation is repeated, so that the curved scraping plates 21 clamp the lead, the clamping force and the clamping amount of the lead are both smaller than those at the rubber layers 20, then a control button (not shown in the figure) is used for controlling a storage battery 32 to supply power to a motor 4, the motor 4 rotates to drive the screw rod 6 to rotate, so as to drive a moving block 7 to move downwards on the screw rod 6, and further drive a C-shaped plate 11 at, so that the arc-shaped scraper 21 scrapes and cleans the dust layer on the lead; the first groove 28 and the second groove 29 are respectively provided with a return spring, when the foreign matter removing device is not used, the return springs can respectively clamp the blade 30 and the hook 31 in the first groove 28 and the second groove 29, and when the foreign matter removing device is used, the blade 30 or the hook 31 can be ejected by pressing the blade 30 or the hook 31.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A foreign body removal device for emergency repair of electric power distribution network is characterized in that: comprising a hand-held rod (1), one end of the hand-held rod (1) is threadedly provided with a vertical rod (2), the vertical rod (2) ) and extending out of the side of the vertical rod (2) away from the hand-held rod (1), a wire cleaning device is provided, and the wire cleaning device includes bolts that are fixed on the vertical rod (2) away from the hand-held rod (1). A telescopic structure at the upper end of the side surface of the rod (1), a wire clamping structure is welded on the other end of the telescopic structure, and a motor casing (3) is fixed under the vertical rod (2) by bolts. A motor (4) is provided in the motor housing (3), a cavity (5) is provided in the vertical rod (2), and the output end of the motor (4) extends into the cavity (5) A screw (6) is connected on one end, the other end of the screw (6) is rotatably connected with the upper surface of the cavity (5), and a moving block (7) is threadedly connected on the screw (6), so A strip-shaped through hole (8) communicated with the cavity (5) is provided on the side of the vertical rod (2) away from the hand-held rod (1), and the moving block (7) is close to the strip-shaped through hole (8). A slide plate (9) extending out of the strip-shaped through hole (8) is welded on the side of the through hole (8), and a plate member (10) is welded on the other end of the slide plate (9). A telescopic structure is also fixed on the part (10) by bolts, and a wire clamping structure is also welded on the other end of the telescopic structure, and the wire clamping structure includes a C welded on the other end of the telescopic structure. Shaped plate (11), the C-shaped plate (11) is provided with two screws (12) that rotate between the front and back of the inner side. The threads of the screw two (12) are opposite from the middle to the two ends. 12) One end of the flat plate (13) is threadedly connected, and an arc-shaped plate (14) is integrally formed on the side of the flat plate (13) near the opening of the C-shaped plate (11). The other end of (12) is screwed with a second plate (15), and the side of the second plate (15) close to the opening of the C-shaped plate is integrally formed with the arc plate one (14). The second arc-shaped plate (16) is matched with the clamping, and the end of the second screw (12) protruding from the C-shaped plate (11) is welded with a turntable (17), the first plate (13) and the A slide rail (18) is welded on the side surface of the second plate (15) close to the vertical rod (2), and a slide rail (18) is provided on the inner side of the C-shaped plate (11) to match with the slide rail (18). The sliding chute (19), the inner surface of the first arc plate (14) and the second arc plate (16) of the wire clamping structure at the upper end of the vertical rod (2) are bonded with a rubber layer (20), arc scrapers ( 21), a battery (32) electrically connected to the motor (4) through a wire is fixed at the lower end of the side surface of the vertical rod (2) close to the hand-held rod (1).

2. A foreign object removal device for emergency repair of power distribution network according to claim 1, characterized in that: the telescopic structure comprises bolts fixed at the upper end of the vertical rod (2) and the plate (10). ) on the rod (22), the other end of the rod (22) is provided with a deep groove (23), the deep groove (23) extends into the rod (22), and the deep groove (23) is inserted into the A plunger (24) is provided, the plunger (24) is evenly provided with a plurality of threaded holes (25), and the rod (22) is threadedly connected with a fixing bolt ( 26), the wire clamping structure is welded on the other end of the insertion rod (24).

3. A foreign object removal device for emergency repair of power distribution network according to claim 1, characterized in that: the other end of the hand-held rod (1) is threadedly connected with an end cover (27), and the end cover ( The end face of 27) is provided with groove one (28) and groove two (29). Hook (31).