CN209982057U

CN209982057U - Intelligent arc extinguishing protection device

Info

Publication number: CN209982057U
Application number: CN201920895662.8U
Authority: CN
Inventors: 蒋旭叄
Original assignee: Shandong Langdun Intelligent Technology Co Ltd
Current assignee: Shandong Langdun Intelligent Technology Co Ltd
Priority date: 2019-06-14
Filing date: 2019-06-14
Publication date: 2020-01-21
Anticipated expiration: 2029-06-14

Abstract

The utility model belongs to arc extinguishing protection device field, especially, intelligent arc extinguishing protection device comes adaptation unidimensional wire pole to current setting through a plurality of snap rings for the volume of device body is too big, and portable also can increase the weight of device simultaneously, has increased the cost, and the snap ring is easy wearing and tearing when using for a long time, leads to the insecure of snap ring chucking, has the problem of becoming the safety hidden danger, proposes following scheme now, and it includes the device body, one side fixed mounting of device body has L type pole, and one side fixed mounting that the device body was kept away from to L type pole has two mounting panels. The utility model discloses simple structure cliies the wire pole through setting up of two first clamp splice and two second clamp splice to can clip not unidimensional wire pole, need not use a plurality of snap rings, reduced the volume and the weight of device body, thereby reduced the cost, portable, convenient to use has eliminated the potential safety hazard.

Description

Intelligent arc extinguishing protection device

Technical Field

The utility model relates to an intelligent arc extinguishing protection device technical field, concretely relates to intelligent arc extinguishing protection device.

Background

The transformer station has long line after power failure during maintenance, residual current is likely to exist in the line, meanwhile, the transformer maintenance is only the power failure of the inner part of the transformer station, and due to the fact that electromagnetic fields in the transformer station are complex in distribution and easy to generate induced current, electric arcs are likely to be generated when the transformer station is grounded, if the grounding chuck and the grounding part of the line generate electric arc sparks, the instantaneous voltage of the electric arc sparks can reach thousands of volts, the temperature reaches thousands of degrees, and great harm is brought to equipment facilities and personal safety.

The publication number is CN207165780U discloses an electric power system intelligence arc extinguishing earthing device, including first chuck, the second chuck, first contact, the second contact, the earth connection, actuating mechanism, first chuck is connected with first contact electricity, the second contact is connected with the earth connection electricity, but come the not unidimensional wire pole of adaptation through setting up of a plurality of snap rings in this device, make the volume of device body too big, portable, also can increase the weight of device simultaneously, the cost is increased, and the snap ring is easy wearing and tearing when using for a long time, lead to the insecure of snap ring chucking, there is the safety hidden danger, need improve.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the prior art not enough, now provide an intelligent arc extinguishing protection device, clip the wire pole through the setting of two first clamp splice and two second clamp splice to can clip not unidimensional wire pole, need not use a plurality of snap rings, reduce the volume and the weight of device body, thereby reduce the cost, portable, convenient to use has eliminated the potential safety hazard.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides an intelligent arc extinguishing protection device, which comprises a device body, wherein an L-shaped rod is fixedly arranged on one side of the device body, two mounting plates are fixedly arranged on one side of the L-shaped rod away from the device body, mounting shafts are fixedly arranged on both mounting plates, V-shaped rods are movably sleeved on both mounting shafts, a mounting shaft and a sleeve shaft are fixedly arranged on one side of both V-shaped rods, the same connecting rod is movably sleeved on both mounting shafts, the same sleeve rod is movably sleeved on both sleeve shafts, the sleeve rod is arranged in parallel with the connecting rod, first clamping blocks are fixedly arranged on one sides of the sleeve rod and the connecting rod which are close to each other, the same telegraph pole is clamped on one sides of both first clamping blocks which are close to each other, a driving plate fixedly arranged on one side of the L-shaped rod is arranged on one side of both V-shaped rods which are close to each other, a, the V-shaped clamping rods are movably sleeved on the two rotating shafts, the second clamping blocks are fixedly mounted on one sides of the two V-shaped clamping rods, which are close to each other, respectively, one sides of the two second clamping blocks are contacted with two sides of the telegraph pole, push rods are fixedly mounted on one sides of the two V-shaped rods, the same push rod is movably sleeved on the two push rods, a sliding plate is fixedly mounted at one end of each push rod, a threaded hole is formed in one side of each L-shaped rod, a threaded rod is movably mounted in the threaded hole, two ends of each threaded rod extend out of the threaded hole, and one end of each threaded rod is movably mounted on one side of.

Furthermore, a sliding groove is formed in one side of the sliding plate, a sliding block is movably mounted in the sliding groove, a rotating groove is formed in one side of the sliding block, one end of a threaded rod is rotatably mounted in the rotating groove, then the threaded rod is rotated, the threaded rod rotates in a threaded hole, meanwhile, one end of the threaded rod rotates in the rotating groove, the threaded rod moves vertically at the moment, the sliding plate is driven to move through the sliding block, and therefore the push rod drives the sliding plate to slide on the sliding block through the sliding groove.

Furthermore, equal fixed mounting has the loose axle on connecting rod and the loop bar, and two V type clamping bars are the activity respectively and cup joint on two loose axles, and connecting rod and loop bar are close to each other simultaneously and drive two V type clamping bars through two loose axles and rotate, and two V type clamping bars rotate on two rotation axes.

Furthermore, the first rubber pads are fixedly mounted on one sides, close to each other, of the two first clamping blocks, one sides, close to each other, of the two first rubber pads are respectively contacted with the two sides of the telegraph pole, the second rubber pads are fixedly mounted on one sides, close to each other, of the two second clamping blocks, one sides, close to each other, of the two second rubber pads are respectively contacted with the two sides of the telegraph pole, and the clamping is firmer through the arrangement of the rubber pads.

Furthermore, the one end fixed mounting that the push rod was kept away from to the threaded rod has rotatory piece, is equipped with anti-skidding line on the rotatory piece, and anti-skidding line can guarantee more stable on rotating rotatory piece.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1. when the device body needs to be fixed on a telegraph pole, the loop bar is firstly moved to be separated from the two loop bars, then the device body is moved, the telegraph pole enters between the two V-shaped bars, the loop bar is sleeved on the two loop bars, then the threaded rod is rotated, the threaded rod rotates in the threaded hole, meanwhile, one end of the threaded rod rotates in the rotating groove, and at the same time, the threaded rod vertically moves, so that the sliding plate is driven to move through the sliding block, and the sliding plate moves to drive the push rod to move;

2. through the matching use of the device body, the L-shaped rod, the V-shaped rod, the mounting plate, the mounting shaft, the connecting rod, the sleeve shaft, the sleeve rod, the driving plate, the V-shaped clamping rod, the push rod shaft, the push rod, the second clamping block, the first clamping block, the threaded hole, the threaded rod, the sliding groove, the sliding block, the rotating groove, the sliding plate and the telegraph pole, the two V-shaped rods rotate to drive the connecting rod and the sleeve rod to rotate through the two connecting shafts and the two sleeve shafts respectively, because the connecting rod and the sleeve rod are arranged in parallel, the connecting rod and the sleeve rod rotate and are close to each other at the same time, so that the two first clamping blocks are clamped on two sides of the telegraph pole, the two first clamping blocks and the two second clamping blocks are clamped around the telegraph pole respectively, at this moment, the threaded rod is stopped rotating, and the fixing of the device body can be completed.

Drawings

Fig. 1 is a schematic perspective view of an intelligent arc extinguishing protection device according to the present invention;

fig. 2 is a schematic top view of an intelligent arc extinguishing protection device according to the present invention;

fig. 3 is a schematic structural diagram of a portion a in fig. 2 of an intelligent arc extinguishing protection device provided by the present invention.

In the figure: the device comprises a device body 1, a 2L-shaped rod, a 3V-shaped rod, a 4 mounting plate, a 5 mounting shaft, a 6 connecting shaft, a 7 connecting rod, an 8 sleeving shaft, a 9 sleeving rod, a 10 driving plate, an 11V-shaped clamping rod, a 12 push rod shaft, a 13 push rod, a 14 second clamping block, a 15 first clamping block, a 16 threaded hole, a 17 threaded rod, an 18 sliding groove, a 19 sliding block, a 20 rotating groove, a 21 sliding plate and a 22 telegraph pole.

Detailed Description

In the technical scheme:

1 device body, 2L type pole, 3V type pole, 4 mounting panels, 5 installation axles, 6 connecting axles, 7 connecting rods, 8 spigots, 9 loop bars, 10 driving plates, 11V type clamping bars, 12 push rod shafts, 13 push rods, 14 second clamp splices, 15 first clamp splices, 22 wire poles do the utility model discloses contain the essence innovative component.

16 screw hole, 17 threaded rod, 18 spout, 19 sliders, 20 rotating groove, 21 sliding plates are for realizing the utility model discloses the essential connectivity component of technical scheme.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1-3, an intelligent arc extinguishing protection device comprises a device body 1, wherein an L-shaped rod 2 is fixedly installed on one side of the device body 1, two mounting plates 4 are fixedly installed on one side of the L-shaped rod 2 away from the device body 1, mounting shafts 5 are fixedly installed on the two mounting plates 4, V-shaped rods 3 are movably sleeved on the two mounting shafts 5, a mounting shaft 5 and a sleeve shaft 8 are fixedly installed on one side of each of the two V-shaped rods 3, the same connecting rod 7 is movably sleeved on the two mounting shafts 5, the same loop bar 9 is movably sleeved on the two sleeve shafts 8, the loop bar 9 and the connecting rod 7 are arranged in parallel, first clamping blocks 15 are fixedly installed on one sides of the loop bar 9 and the connecting rod 7, the same telegraph pole 22 is clamped on one side of the two first clamping blocks 15, and a driving plate 10 fixedly installed on one side of the L-shaped rod 2 is arranged on one side of the two V-shaped, equal fixed mounting has the rotation axis on two drive plates 10, equal movable sleeve has V type clamping bar 11 on two rotation axes, the equal fixed mounting in one side that two V type clamping bar 11 are close to each other has second clamp splice 14, one side that two second clamp splice 14 are close to each other contacts with the both sides of wire pole 22 respectively, the equal fixed mounting in one side of two V type poles 3 has push rod shaft 12, same push rod 13 has been cup jointed in the activity on two push rod shaft 12, the one end fixed mounting of push rod 13 has sliding plate 21, threaded hole 16 has been seted up to one side of L type pole 2, movable mounting has threaded rod 17 in the threaded hole 16, threaded rod 17 both ends all extend outside threaded hole 16, the one end movable mounting of threaded rod 17 is on one side of sliding plate 21.

The utility model discloses in, spout 18 has been seted up to one side of sliding plate 21, movable mounting has slider 19 in the spout 18, rotating groove 20 has been seted up to one side of slider 19, the one end of threaded rod 17 is rotated and is installed in rotating groove 20, then the threaded rod 17 rotates, make threaded rod 17 at the 16 internal rotations of screw hole, the one end of threaded rod 17 is at rotating groove 20 internal rotations simultaneously, threaded rod 17 vertical migration this moment, thereby it removes to drive sliding plate 21 through slider 19, thereby make push rod 13 drive sliding plate 21 pass through spout 18 and slide on slider 19.

The utility model discloses in, equal fixed mounting has the loose axle on connecting rod 7 and loop bar 9, and two V type clamping bar 11 activities respectively cup joint on two loose axles, and connecting rod 7 and loop bar 9 are close to each other simultaneously and drive two V type clamping bar 13 rotations through two loose axles, and two V type clamping bar 13 rotate on two rotation axes.

The utility model discloses in, the equal fixed mounting in one side that two first clamp splice 15 are close to each other has first rubber pad, and one side that two first rubber pads are close to each other contacts with wire pole 22 both sides respectively, and the equal fixed mounting in one side that two second clamp splice 14 are close to each other has the second rubber pad, and one side that two second rubber pads are close to each other contacts with wire pole 22 both sides respectively, through the setting of rubber pad for more firm of centre gripping.

The utility model discloses in, the one end fixed mounting that push rod 13 was kept away from to threaded rod 17 has rotatory piece, is equipped with anti-skidding line on the rotatory piece, and anti-skidding line can guarantee more stable on rotating rotatory piece.

The utility model provides an intelligent arc extinguishing protection device. -3, an intelligent arc extinguishing protection device, comprising a device body 1, wherein an L-shaped rod 2 is fixedly installed on one side of the device body 1, two mounting plates 4 are fixedly installed on one side of the L-shaped rod 2 away from the device body 1, mounting shafts 5 are fixedly installed on both mounting plates 4, V-shaped rods 3 are movably sleeved on both mounting shafts 5, mounting shafts 5 and sleeve shafts 8 are fixedly installed on one sides of both V-shaped rods 3, the same connecting rod 7 is movably sleeved on both mounting shafts 5, the same loop bar 9 is movably sleeved on both sleeve shafts 8, the loop bar 9 is arranged in parallel to the connecting rod 7, first clamping blocks 15 are fixedly installed on one sides of the loop bar 9 and the connecting rod 7 close to each other, the same telegraph pole 22 is clamped on one side of the two first clamping blocks 15 close to each other, and a driving plate 10 fixedly installed on one side of the L-shaped rod 2 is arranged on one side of the two V-shaped rods 3, equal fixed mounting has the rotation axis on two drive plates 10, equal movable sleeve has V type clamping bar 11 on two rotation axes, the equal fixed mounting in one side that two V type clamping bar 11 are close to each other has second clamp splice 14, one side that two second clamp splice 14 are close to each other contacts with the both sides of wire pole 22 respectively, the equal fixed mounting in one side of two V type poles 3 has push rod shaft 12, same push rod 13 has been cup jointed in the activity on two push rod shaft 12, the one end fixed mounting of push rod 13 has sliding plate 21, threaded hole 16 has been seted up to one side of L type pole 2, movable mounting has threaded rod 17 in the threaded hole 16, threaded rod 17 both ends all extend outside threaded hole 16, the one end movable mounting of threaded rod 17 is on one side of sliding plate 21.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.

Claims

1. An intelligent arc extinguishing protection device comprises a device body (1), wherein an L-shaped rod (2) is fixedly mounted on one side of the device body (1), and is characterized in that two mounting plates (4) are fixedly mounted on one side, away from the device body (1), of the L-shaped rod (2), mounting shafts (5) are fixedly mounted on the two mounting plates (4), V-shaped rods (3) are movably sleeved on the two mounting shafts (5), mounting shafts (5) and sleeving shafts (8) are fixedly mounted on one sides of the two V-shaped rods (3), the same connecting rod (7) is movably sleeved on the two mounting shafts (5), the same loop bar (9) is movably sleeved on the two sleeving shafts (8), the loop bar (9) is arranged in parallel to the connecting rod (7), and a first clamping block (15) is fixedly mounted on one side, close to each other, of the loop bar (9) and the connecting rod (7), one side, close to each other, of each of two first clamping blocks (15) clamps the same telegraph pole (22), one side, close to each other, of each of two V-shaped rods (3) is provided with a driving plate (10) fixedly installed on one side of each L-shaped rod (2), each of the two driving plates (10) is fixedly provided with a rotating shaft, each of the two rotating shafts is movably sleeved with one V-shaped clamping rod (11), one side, close to each other, of each of the two V-shaped clamping rods (11) is fixedly provided with a second clamping block (14), one side, close to each other, of each of the two second clamping blocks (14) is respectively contacted with two sides of the telegraph pole (22), one side of each of the two V-shaped rods (3) is fixedly provided with a push rod shaft (12), each of the two push rod shafts (12) is movably sleeved with the same push rod (13), one end of each push rod (13) is fixedly provided with a sliding plate (21), both ends of the threaded rod (17) extend out of the threaded hole (16), and one end of the threaded rod (17) is movably arranged on one side of the sliding plate (21).

2. An intelligent arc extinction protection device according to claim 1, wherein a sliding groove (18) is formed in one side of the sliding plate (21), a sliding block (19) is movably mounted in the sliding groove (18), a rotating groove (20) is formed in one side of the sliding block (19), and one end of the threaded rod (17) is rotatably mounted in the rotating groove (20).

3. An intelligent arc extinction protection device according to claim 1, wherein the connecting rod (7) and the sleeve rod (9) are fixedly provided with movable shafts, and the two V-shaped clamping rods (11) are respectively movably sleeved on the two movable shafts.

4. An intelligent arc extinction protection device according to claim 1, wherein the first rubber pads are fixedly mounted on the sides of the two first clamping blocks (15) close to each other, the sides of the two first rubber pads close to each other are respectively in contact with the two sides of the utility pole (22), the second rubber pads are fixedly mounted on the sides of the two second clamping blocks (14) close to each other, and the sides of the two second rubber pads close to each other are respectively in contact with the two sides of the utility pole (22).

5. An intelligent arc extinction protection device according to claim 1, wherein a rotating block is fixedly mounted at one end of the threaded rod (17) far away from the push rod (13), and anti-skid grains are arranged on the rotating block.