CN214069089U

CN214069089U - Distribution lines protection equipment that can lightning protection

Info

Publication number: CN214069089U
Application number: CN202120355796.8U
Authority: CN
Inventors: 赵安家
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-08-27
Anticipated expiration: 2031-02-06

Abstract

The utility model discloses a lightning-proof distribution line protection device, which comprises a mounting plate, wherein four groups of wire clamping mechanisms are arranged on the mounting plate; the lightning rod is connected with the mounting plate through a connecting seat, one end of the fastening plate is connected with the mounting plate through a connecting mechanism, the fastening plate is provided with a protection plate connected through two groups of fixing columns, a threaded cylinder is arranged on the protection plate, a lightning rod connected through a threaded column is arranged in the threaded cylinder, a connecting ring is arranged on one side of the lightning rod, a grounding block connected through a wire is arranged on the connecting ring, and a threaded cone is arranged at the bottom of the grounding block; fix the device at the wiring end of distribution lines through four group's trapping mechanism, the cooperation guard plate is protected the distribution lines, with the grounding piece and the ground contact of wire one end, fixes the grounding piece on ground through rotatory screw thread awl, prevents that the grounding piece is not hard up, and the lightning rod can introduce the ground with the thunder and lightning through the wire during thunderstorm weather, prevents distribution lines and thunder and lightning direct contact, has played fine guard action to the distribution lines.

Description

Distribution lines protection equipment that can lightning protection

Technical Field

The utility model relates to a distribution lines protection technical field specifically is a distribution lines protection equipment that can lightning protection.

Background

The distribution line is a line for transmitting power from a step-down substation to a distribution transformer or transmitting power from a distribution substation to a power consumption unit. At present, insulated wires are widely applied to overhead distribution lines, but the insulated wires have new problems in the application process; the most outstanding problem is that when the power distribution line is struck by lightning, the connection part of the power distribution line and the electric pole is easy to break, and the lightning breakage accident is a serious problem in the application of the insulated wire.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a distribution lines protective equipment that can lightning protection to among the solution prior art, distribution lines and pole junction easily suffer the thunderbolt and the technical problem who damages.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

the lightning-proof distribution line protection equipment comprises a mounting plate, wherein four groups of wire clamping mechanisms are arranged on the mounting plate, each wire clamping mechanism comprises a wire clamping groove, two groups of mounting seats are arranged at two ends of each wire clamping groove, two groups of wire clamping plates are arranged in the wire clamping grooves and are arranged oppositely, two groups of mounting columns are arranged on one side of each wire clamping plate, the wire clamping plates are respectively arranged in the two groups of mounting seats in a penetrating mode through the two groups of mounting columns and are connected with the mounting plate, and a reset spring is arranged on one side of each wire clamping plate; the lightning rod type lightning arrester is characterized in that a fastening plate connected through a connecting seat is arranged on the mounting plate, one end of the fastening plate is connected with the mounting plate through a connecting mechanism, a protection plate connected through two groups of fixing columns is arranged on the fastening plate, a threaded cylinder is arranged on the protection plate, a lightning rod connected through threaded columns is arranged in the threaded cylinder, a connecting ring is arranged on one side of the lightning rod, a grounding block connected through a wire is arranged on the connecting ring, and a threaded cone is arranged at the bottom of the grounding block; and the bottom of the mounting plate is provided with a fixing mechanism connected through a support frame.

As the utility model discloses a preferred technical scheme, fixed establishment is including solid fixed ring, one side of solid fixed ring is provided with the grip block through the connecting axle connection, gu fixed ring with threaded hole is all seted up, two sets of to one side of grip block a set of screw thread knob is worn to be equipped with in the threaded hole.

As the preferred technical scheme of the utility model, be provided with two sets of protection pads in the solid fixed ring.

As the utility model discloses a preferred technical scheme, coupling mechanism is including fixed setting the first connecting plate and the fixed setting of mounting panel one end are in the second connecting plate of mounting panel one side, wear to be equipped with the spliced pole on the first connecting plate, be provided with the control wheel on the spliced pole, the card hole has been seted up on the second connecting plate, the one end of spliced pole is provided with the fixture block, the fixture block card is established in the card hole, the cover is equipped with fastening spring on the spliced pole, fastening spring bottom with the contact of first connecting plate.

As the utility model discloses a preferred technical scheme, one side of power strip is provided with insulating the pad, insulating the pad is the rubber material.

As the utility model discloses an optimized technical scheme, the cover is equipped with insulating cover on the grounding piece, insulating cover is the rubber material.

The utility model provides a distribution lines protective equipment that can lightning protection possesses following beneficial effect: this distribution lines protection device simple structure fixes the device on the pole through fixed establishment earlier, four group's trapping mechanism of rethread fix the device at the wiring end of distribution lines, the cooperation guard plate is protected the distribution lines, with the grounding block and the ground contact of wire one end, fix the grounding block on ground through rotatory screw thread awl, it is not hard up to prevent the grounding block, the lightning rod can introduce the ground with the thunder and lightning through the wire during thunderstorm weather, prevent distribution lines and thunder and lightning direct contact, fine guard action has been played the distribution lines.

Drawings

Fig. 1 is a schematic perspective view of a lightning protection distribution line protection device according to the present invention;

fig. 2 is an exploded view of a lightning protection distribution line protection device according to the present invention;

FIG. 3 is an enlarged view of area a of FIG. 2;

fig. 4 is an enlarged schematic view of the region b in fig. 2.

In the figure: 101. mounting a plate; 102. a connecting seat; 103. a wire clamping groove; 104. a mounting seat; 105. a second connecting plate; 106. a clamping hole; 201. a wire clamping plate; 202. mounting a column; 203. a return spring; 204. an insulating pad; 301. a fastening plate; 302. fixing a column; 303. a first connecting plate; 304. connecting columns; 305. a clamping block; 306. a control wheel; 307. a fastening spring; 401. a support frame; 402. a fixing ring; 403. a clamping block; 404. a connecting shaft; 405. a threaded hole; 406. a threaded knob; 407. a protective pad; 501. a protection plate; 502. a threaded barrel; 601. a threaded post; 603. a lightning rod; 604. a connecting ring; 701. a wire; 702. a ground block; 703. a thread taper; 704. and an insulating sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: the distribution line protection equipment capable of preventing lightning comprises a mounting plate 101, wherein four groups of wire clamping mechanisms are arranged on the mounting plate 101, each wire clamping mechanism comprises a wire clamping groove 103, two groups of mounting seats 104 are arranged at two ends of each wire clamping groove 103, two groups of wire clamping plates 201 are arranged in the wire clamping grooves 103, the two groups of wire clamping plates 201 are arranged oppositely, two groups of mounting columns 202 are arranged on one side of each wire clamping plate 201, the wire clamping plates 201 are respectively arranged in the two groups of mounting seats 104 in a penetrating mode through the two groups of mounting columns 202 and connected with the mounting plate 101, and a reset spring 203 is arranged on one side of each wire clamping plate 201; the lightning arrester installation structure is characterized in that a fastening plate 301 connected through a connecting seat 102 is arranged on the installation plate 101, one end of the fastening plate 301 is connected with the installation plate 101 through a connecting mechanism, a protection plate 501 connected through two groups of fixing columns 302 is arranged on the fastening plate 301, a threaded cylinder 502 is arranged on the protection plate 501, a lightning arrester 603 connected through a threaded column 601 is arranged in the threaded cylinder 502, a connecting ring 604 is arranged on one side of the lightning arrester 603, a grounding block 702 connected through a lead 701 is arranged on the connecting ring 604, and a threaded cone 703 is arranged at the bottom of the grounding block 702; the bottom of the mounting plate 101 is provided with a fixing mechanism connected through a support frame 401.

When the distribution line protection equipment is used, the distribution line protection equipment is fixed on an electric pole (not shown) through a fixing mechanism to prevent the device from being separated from the electric pole, a distribution line (not shown) is fixed between two groups of clamping plates 201 in the clamping mechanism, a plurality of groups of clamping mechanisms can be manufactured as required, the clamping plates 201 can do small-range movement in a mounting seat 104 along a mounting column 202 to clamp distribution lines with different diameters, the distribution lines are clamped under the action of a reset spring 203 to primarily protect the distribution lines, a mounting plate 101 is fixed on the distribution lines by arranging a fastening plate 301, a connecting mechanism is arranged to fix the fastening plate 301 and the mounting plate 101, the fastening plate 301 is convenient to disassemble, a protection plate 501 is arranged to prevent the connection part of the distribution lines and the electric pole from being influenced by external factors to cause line breakage, meanwhile, the lightning rod 603 is used for mounting, the lightning rod 603 can be disassembled along a threaded column 601 to facilitate the maintenance and replacement of the lightning rod 603, the connecting ring 604 is arranged to be connected with the grounding block 702 through a lead 701, and the threaded cone 703 is arranged to facilitate fixing the grounding block 702; this distribution lines protection device simple structure fixes the device on the pole through fixed establishment earlier, the wiring end at the distribution lines is fixed with the device to four group's wire clamping mechanisms of rethread, cooperation guard plate 501 protects the distribution lines, with the grounding block 702 and the ground contact of wire 701 one end, fix grounding block 702 on ground through rotatory screw thread awl 703, it is not hard up to prevent grounding block 702, lightning rod 603 can introduce the ground with the thunder and lightning through wire 701 during thunderstorm weather, prevent distribution lines and thunder and lightning direct contact, fine guard action has been played the distribution lines.

Referring to fig. 1 to 2, the fixing mechanism includes a fixing ring 402, a clamping block 403 connected by a connecting shaft 404 is disposed on one side of the fixing ring 402, threaded holes 405 are disposed on one side of the fixing ring 402 and one side of the clamping block 403, a set of threaded knobs 406 is disposed in two sets of threaded holes 405, and two sets of protection pads 407 are disposed in the fixing ring 402. The clamping block 403 can be opened or closed by rotating along the connecting shaft 404, the clamping block 403 can be fixed or loosened by rotating the threaded knob 406, the device is convenient to mount and dismount, the convenience of the device in use is improved, and the fixing mechanism is more firmly fixed by the aid of the protective pad 407.

Referring to fig. 1 to 4, the connecting mechanism includes a first connecting plate 303 fixedly disposed at one end of the fastening plate 301 and a second connecting plate 105 fixedly disposed at one side of the mounting plate 101, a connecting column 304 penetrates through the first connecting plate 303, a control wheel 306 is disposed on the connecting column 304, a clamping hole 106 is disposed on the second connecting plate 105, a clamping block 305 is disposed at one end of the connecting column 304, the clamping block 305 is clamped in the clamping hole 106, a fastening spring 307 is sleeved on the connecting column 304, and the bottom of the fastening spring 307 is in contact with the first connecting plate 303. The connecting column 304 can be driven to rotate by rotating the control wheel 306, the clamping block 305 at one end of the connecting column 304 is clamped in the clamping hole 106 and then rotates for a certain angle to fixedly connect the fastening plate 301 with the mounting plate 101, the fastening spring 307 drives the connecting column 304 to move so that the clamping block 305 clings to the first connecting plate 303 to prevent the clamping block 305 from being separated from the clamping hole 106, and the reliability of the device in use is improved.

Referring to fig. 1 to 4, an insulating pad 204 is disposed on one side of the clamping plate 201, and the insulating pad 204 is made of rubber. The grounding block 702 is sleeved with an insulating sleeve 704, and the insulating sleeve 704 is made of rubber. Set up insulating pad 204 and prevent that the electric current from contacting the distribution lines, carry out further protection to the distribution lines, set up insulating cover 704 and make things convenient for operation screw thread awl 703 to bore into the underground, increased the device's practicality.

In summary, the distribution line protection device is simple in structure, the device is fixed on an electric pole through a fixing mechanism, then the device is fixed on a terminal of a distribution line through four groups of wire clamping mechanisms, the protection plate 501 is matched to protect the distribution line, the grounding block 702 at one end of a lead 701 is in contact with the ground, the grounding block 702 is fixed on the ground through the rotating threaded cone 703, the grounding block 702 is prevented from loosening, in thunderstorm weather, a lightning rod 603 can lead thunder to the ground through the lead 701, the distribution line is prevented from being in direct contact with the thunder, and a good protection effect is achieved on the distribution line; the clamping block 403 can be opened or closed by rotating along the connecting shaft 404, the clamping block 403 can be fixed or loosened by rotating the threaded knob 406, the device is convenient to mount and dismount, and the fixing mechanism is more firmly fixed by arranging the protective pad 407; the connecting column 304 can be driven to rotate by rotating the control wheel 306, the clamping block 305 at one end of the connecting column 304 is clamped in the clamping hole 106 and then rotates for a certain angle to fixedly connect the fastening plate 301 with the mounting plate 101, and the fastening spring 307 drives the connecting column 304 to move so that the clamping block 305 is tightly attached to the first connecting plate 303 to prevent the clamping block 305 from being separated from the clamping hole 106; set up insulating pad 204 and prevent that the electric current from touching the distribution lines, carry out further protection to the distribution lines, set up insulating cover 704 and make things convenient for operation thread awl 703 to bore into the underground.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a distribution lines protection equipment that can lightning protection which characterized in that: the wire clamping device comprises a mounting plate (101), wherein four wire clamping mechanisms are arranged on the mounting plate (101), each wire clamping mechanism comprises a wire clamping groove (103), two groups of mounting seats (104) are arranged at two ends of each wire clamping groove (103), two groups of wire clamping plates (201) are arranged in each wire clamping groove (103), the two groups of wire clamping plates (201) are arranged oppositely, two groups of mounting columns (202) are arranged on one side of each wire clamping plate (201), each wire clamping plate (201) is respectively arranged in the two groups of mounting seats (104) in a penetrating mode through the two groups of mounting columns (202) and connected with the mounting plate (101), and a reset spring (203) is arranged on one side of each wire clamping plate (201); the lightning rod type grounding device is characterized in that a fastening plate (301) connected through a connecting seat (102) is arranged on the mounting plate (101), one end of the fastening plate (301) is connected with the mounting plate (101) through a connecting mechanism, a protection plate (501) connected through two groups of fixing columns (302) is arranged on the fastening plate (301), a threaded cylinder (502) is arranged on the protection plate (501), a lightning rod (603) connected through the threaded cylinder (601) is arranged in the threaded cylinder (502), a connecting ring (604) is arranged on one side of the lightning rod (603), a grounding block (702) connected through a wire (701) is arranged on the connecting ring (604), and a threaded cone (703) is arranged at the bottom of the grounding block (702); the bottom of the mounting plate (101) is provided with a fixing mechanism connected through a support frame (401).

2. A lightning protected distribution line protection apparatus according to claim 1, further comprising: the fixing mechanism comprises a fixing ring (402), a clamping block (403) connected through a connecting shaft (404) is arranged on one side of the fixing ring (402), a threaded hole (405) is formed in one side of the fixing ring (402) and one side of the clamping block (403), and a set of threaded knob (406) penetrates through the threaded hole (405).

3. A lightning protected distribution line protection apparatus according to claim 2, further comprising: two groups of protection pads (407) are arranged in the fixing ring (402).

4. A lightning protected distribution line protection apparatus according to claim 1, further comprising: coupling mechanism is including fixed setting up first connecting plate (303) and the fixed setting of mounting plate (301) one end are in second connecting plate (105) of mounting panel (101) one side, wear to be equipped with spliced pole (304) on first connecting plate (303), be provided with control wheel (306) on spliced pole (304), card hole (106) have been seted up on second connecting plate (105), the one end of spliced pole (304) is provided with fixture block (305), fixture block (305) card is established in card hole (106), the cover is equipped with fastening spring (307) on spliced pole (304), fastening spring (307) bottom with first connecting plate (303) contact.

5. A lightning protected distribution line protection apparatus according to claim 1, further comprising: one side of the clamping plate (201) is provided with an insulating pad (204), and the insulating pad (204) is made of rubber.

6. A lightning protected distribution line protection apparatus according to claim 1, further comprising: the grounding block (702) is sleeved with an insulating sleeve (704), and the insulating sleeve (704) is made of rubber.