CN218972246U

CN218972246U - Alarm device for detecting circuit

Info

Publication number: CN218972246U
Application number: CN202223143306.1U
Authority: CN
Inventors: 郑冬晓
Original assignee: Yunnan Yaolian Power Engineering Co ltd
Current assignee: Yunnan Yaolian Power Engineering Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-05-05
Anticipated expiration: 2032-11-25

Abstract

The utility model provides an alarm device for detecting a line, which comprises an alarm device main body and a mounting plate, wherein the front surface of the mounting plate and the back surface of the alarm device main body are both provided with wire passing grooves, the interiors of the wire passing grooves are connected with wire clamps, and the positions of the two wire clamps are corresponding; according to the utility model, through the cooperation of the plugboard, the slot, the first mounting groove, the fixing spring, the protruding block, the groove and the like, the alarm device can be primarily fixed directly through the clamping connection between the plugboard and the slot when the alarm device is mounted; the stability of the alarm device after installation can be further improved through the cooperation of the fixing rod, the fixing groove, the clamping block and the like; through the cooperation such as locating plate, constant head tank board, mounting bracket, bolt and limiting plate, can be simple and convenient be connected alarm device and mounting panel, need not use the bolt to fix, can be when needs, convenient quick demolish alarm device.

Description

Alarm device for detecting circuit

Technical Field

The utility model belongs to the field of power line detection, and particularly relates to an alarm device for detecting a line.

Background

The power line is a conductor loop for connecting a transformer substation, a power distribution substation and various electric energy users or electric equipment, and the power line is used for transmitting and distributing electric energy from a power supply end to a load end.

When the current alarm device for detecting the power line is installed, the alarm device is integrally fixed at the place where the power line passes by in a bolt and other fixing modes, and when the power line needs to be maintained and overhauled, the alarm device is very inconvenient to detach and install by means of an additional tool.

In summary, the present utility model provides an alarm device for detecting a circuit to solve the above-mentioned problems.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an alarm device for detecting a circuit, which solves the problems that when the existing alarm device for detecting the power circuit in the prior art is installed, the alarm device is integrally fixed at a place where the power circuit passes by adopting a fixing mode such as a bolt, and when the power circuit needs to be maintained and overhauled, the alarm device is inconvenient to detach and the alarm device needs to be detached and installed by means of an additional tool.

The utility model provides an alarm device for detecting circuit, includes alarm device main part and mounting panel, the wire casing has all been seted up to the front of mounting panel and the back of alarm device main part, the internally connected of wire casing has the winding displacement clamp, two the position of winding displacement clamp is corresponding, the positive bottom of mounting panel is connected with the picture peg, the slot has been seted up to the bottom at alarm device main part back, picture peg and slot looks adaptation, first mounting groove has all been seted up to the top and the bottom of picture peg, the bottom of first mounting groove inner wall is connected with fixing spring, the one end of the original first mounting groove inner wall of fixing spring is connected with the lug, the one end of lug runs through first mounting groove and extends to the outside of first mounting groove, the recess has all been seted up at the top and the bottom of slot inner wall, recess and lug looks adaptation, be provided with the inclined plane on the lug

Preferably, the top at alarm device main part back is connected with the dead lever, the fixed slot has been seted up at the positive top of mounting panel, dead lever and fixed slot looks adaptation, the second mounting groove has all been seted up at the top and the bottom of fixed slot inner wall.

Preferably, a positioning spring is connected to the inner wall of the second mounting groove, one end, away from the second mounting groove, of the positioning spring is connected with a clamping block, a clamping groove is formed in the surface of the fixing rod, and the clamping groove is matched with the clamping block.

Preferably, the bottom of alarm device main part is connected with the locating plate, the bottom of mounting panel is connected with the locating slot board, locating slot board and locating plate looks adaptation, the bottom of locating slot board is connected with the mounting bracket, the bottom activity of mounting bracket is run through there is the bolt, the top of bolt is movable in proper order run through locating slot board and locating plate and is extended to the outside of locating plate.

Preferably, the locating plate is provided with a locating hole, the locating hole is matched with the bolt, the surface of the bolt inside the mounting frame is connected with a limiting plate, and a supporting spring is sleeved on the surface of the bolt between the bottom of the limiting plate and one side of the bottom inside the mounting frame, which is opposite to the bottom of the mounting frame.

Preferably, the front surface of the alarm device main body is connected with a transmission antenna.

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

according to the utility model, through the cooperation of the plugboard, the slot, the first mounting groove, the fixing spring, the protruding block, the groove and the like, the alarm device can be primarily fixed directly through the clamping connection between the plugboard and the slot when the alarm device is mounted; the stability of the alarm device after installation can be further improved through the cooperation of the fixing rod, the fixing groove, the clamping block and the like; through the cooperation such as locating plate, constant head tank board, mounting bracket, bolt and limiting plate, can be simple and convenient be connected alarm device and mounting panel, need not use the bolt to fix, can be when needs, convenient quick demolish alarm device.

Drawings

FIG. 1 is a schematic perspective view of the main body of the alarm device of the present utility model;

FIG. 2 is a side view of the internal structure of the mounting plate of the present utility model;

FIG. 3 is a cut-away view of a card structure of the present utility model;

FIG. 4 is a cut-away view of a securing lever structure according to the present utility model;

fig. 5 is an enlarged view of a portion of the utility model shown in fig. 2 a.

In the figure:

1. an alarm device main body; 2. a mounting plate; 3. wire passing grooves; 4. a wire arrangement clip; 5. inserting plate; 6. a slot; 7. a first mounting groove; 8. a fixed spring; 9. a bump; 10. a groove; 11. a fixed rod; 12. a fixing groove; 13. a second mounting groove; 14. a positioning spring; 15. a clamping block; 16. a clamping groove; 17. a positioning plate; 18. positioning a groove plate; 19. a mounting frame; 20. a plug pin; 21. positioning holes; 22. a limiting plate; 23. a support spring; 24. and a transmission antenna.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

As shown in fig. 1-5, the utility model provides an alarm device for detecting a circuit, which comprises an alarm device main body 1 and a mounting plate 2, wherein the front surface of the mounting plate 2 and the back surface of the alarm device main body 1 are both provided with a wire passing groove 3, the inside of the wire passing groove 3 is connected with wire clamps 4, the positions of the two wire clamps 4 are corresponding, the bottom of the front surface of the mounting plate 2 is connected with a plugboard 5, the bottom of the back surface of the alarm device main body 1 is provided with a slot 6, the plugboard 5 is matched with the slot 6, the top and the bottom of the plugboard 5 are both provided with a first mounting groove 7, the bottom of the inner wall of the first mounting groove 7 is connected with a fixed spring 8, one end of the inner wall of the fixed spring 8 is connected with a bump 9, one end of the bump 9 penetrates through the first mounting groove 7 and extends to the outside of the first mounting groove 7, the top and the bottom of the inner wall of the slot 6 are both provided with grooves 10, the grooves 10 are matched with the bumps 9, the bumps 9 are provided with inclined surfaces, when the plugboard 5 is inserted into the slot 6, the inside of the first mounting groove 7, the bumps 9 are extruded into the inside of the first mounting groove 7, and the fixed spring 8 is compressed, when the bumps 9 move to the positions corresponding to the grooves 10, and the bumps 9 are pushed into the positions corresponding to the positions of the bumps, and the bumps 9, and the first mounting groove 9 are pushed into the first mounting groove 1, and then to be fixed.

Referring to fig. 2 and 4, a fixing rod 11 is connected to the top of the back of the alarm device main body 1, a fixing groove 12 is formed in the top of the front of the mounting plate 2, the fixing rod 11 is matched with the fixing groove 12, and a second mounting groove 13 is formed in the top and bottom of the inner wall of the fixing groove 12; the inner wall of the second mounting groove 13 is connected with a positioning spring 14, one end, away from the second mounting groove 13, of the positioning spring 14 is connected with a clamping block 15, the surface of the fixing rod 11 is provided with a clamping groove 16, the clamping groove 16 is matched with the clamping block 15, the clamping block 15 is clamped into the clamping groove 16 to fix the fixing rod 11, and accordingly the fixing rod 11 is prevented from falling out of the fixing groove 12, and the alarm device body 1 and the mounting plate 2 can be further connected and fixed.

Referring to fig. 2 and 5, the bottom of the alarm device main body 1 is connected with a positioning plate 17, the bottom of the mounting plate 2 is connected with a positioning groove plate 18, the positioning groove plate 18 is matched with the positioning plate 17, the bottom of the positioning groove plate 18 is connected with a mounting frame 19, a bolt 20 movably penetrates through the bottom of the mounting frame 19, the top end of the bolt 20 sequentially movably penetrates through the positioning groove plate 18 and the positioning plate 17 and extends to the outside of the positioning plate 17, when the alarm device main body 1 is mounted, the movement of the alarm device main body 1 drives the positioning plate 17 to move, the positioning plate 17 is inserted into the positioning groove plate 18, and the bolt 20 can fix the positioning plate 17 and the positioning groove plate 18, so that the alarm device main body 1 and the mounting plate 2 can be connected and fixed; the locating plate 17 is provided with a locating hole 21, the locating hole 21 is matched with the bolt 20, the surface of the bolt 20 inside the mounting frame 19 is connected with a limiting plate 22, a supporting spring 23 is sleeved on the surface of the bolt 20 between the bottom of the limiting plate 22 and one side opposite to the bottom inside the mounting frame 19, when the locating plate 17 is fixed, the bolt 20 is pulled to the outside of the mounting frame 19, the limiting plate 22 is further driven to move, so that the supporting spring 23 is compressed, after the locating hole 21 moves to a position corresponding to the bolt 20, the bolt 20 is loosened, the supporting spring 23 rebounds, and the bolt 20 is pushed into the locating hole 21.

Referring to fig. 1 and 2, the front surface of the alarm device body 1 is connected with a transmission antenna 24, and the information of the line fault can be remotely transmitted to the receiving terminal through the transmission antenna 24, so that the maintenance worker can be more quickly notified of the fault of the power line.

The specific working principle is as follows: as shown in fig. 1 to 5, when the alarm device for detecting a line is used, it is first necessary to align the card 5 with the slot 6, when the card 5 is inserted into the slot 6, the projection 9 is pressed into the interior of the first mounting groove 7 while the fixing spring 8 is compressed, when the projection 9 is moved to a position corresponding to the recess 10, the fixing spring 8 is sprung back, the projection 9 is pushed to move, the projection 9 is caught into the recess 10, thereby preliminarily fixing the alarm device body 1 with the mounting plate 2 while the fixing rod 11 is inserted into the fixing groove 12, the fixing rod 11 presses the latch 15 into the interior of the second mounting groove 13 while the positioning spring 14 is compressed during the insertion, when the latch groove 16 is moved to a position corresponding to the latch 15, the positioning spring 14 is sprung back, the latch 15 is pushed to be caught into the latch groove 16 to fix the fixing rod 11, thereby prevent that dead lever 11 from deviating from the inside of fixed slot 12 to carry out further connection and fixed to alarm device main part 1 and mounting panel 2, alarm device main part 1 removes and can drive locating plate 17 and remove, locating plate 17 inserts in the locating slot board 18, bolt 20 is fixed locating plate 17 and locating slot board 18, thereby carry out the connection with alarm device main part 1 and mounting panel 2 and fix, when fixing locating plate 17, pull the outside of bolt 20 to mounting bracket 19, further drive limiting plate 22 moves, thereby compress supporting spring 23, after the locating hole 21 moves to the position corresponding to bolt 20, loosen bolt 20, supporting spring 23 kick-backs, push bolt 20 into locating hole 21, this is the characteristics of this alarm device for detecting the circuit.

The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.

Claims

1. An alarm device for detecting a line, comprising an alarm device body (1) and a mounting plate (2), characterized in that: the utility model discloses a wire casing (3) have all been seted up to the front of mounting panel (2) and the back of alarm device main part (1), the internal connection of wire casing (3) has busbar clamp (4), two the position of busbar clamp (4) is corresponding, the positive bottom of mounting panel (2) is connected with picture peg (5), slot (6) have been seted up to the bottom at alarm device main part (1) back, picture peg (5) and slot (6) looks adaptation, first mounting groove (7) have all been seted up to the top and the bottom of picture peg (5), the bottom of first mounting groove (7) inner wall is connected with fixed spring (8), the one end of the original first mounting groove (7) inner wall of fixed spring (8) is connected with lug (9), the one end of lug (9) runs through the outside of first mounting groove (7) and extends to first mounting groove (7), recess (10) have all been seted up with the bottom at the top and the bottom of slot (6) inner wall, recess (10) and lug (9) looks adaptation, be provided with the inclined plane on lug (9).

2. An alarm device for detecting a line as claimed in claim 1, wherein: the top at alarm device main part (1) back is connected with dead lever (11), dead slot (12) have been seted up at mounting panel (2) positive top, dead lever (11) and dead slot (12) looks adaptation, second mounting groove (13) have all been seted up at the top and the bottom of dead slot (12) inner wall.

3. An alarm device for detecting a line as claimed in claim 2, wherein: the inner wall of the second mounting groove (13) is connected with a positioning spring (14), one end, far away from the second mounting groove (13), of the positioning spring (14) is connected with a clamping block (15), a clamping groove (16) is formed in the surface of the fixing rod (11), and the clamping groove (16) is matched with the clamping block (15).

4. An alarm device for detecting a line as claimed in claim 1, wherein: the bottom of alarm device main part (1) is connected with locating plate (17), the bottom of mounting panel (2) is connected with locating slot board (18), locating slot board (18) and locating plate (17) looks adaptation, the bottom of locating slot board (18) is connected with mounting bracket (19), the bottom activity of mounting bracket (19) is run through there is bolt (20), the top of bolt (20) is movable in proper order run through locating slot board (18) and locating plate (17) and is extended to the outside of locating plate (17).

5. The alarm device for detecting a line according to claim 4, wherein: the locating plate (17) is provided with a locating hole (21), the locating hole (21) is matched with the bolt (20), the surface of the bolt (20) inside the mounting frame (19) is connected with a limiting plate (22), and a supporting spring (23) is sleeved on the surface of the bolt (20) between the bottom of the limiting plate (22) and one side opposite to the bottom inside the mounting frame (19).

6. An alarm device for detecting a line as claimed in claim 1, wherein: the front face of the alarm device main body (1) is connected with a transmission antenna (24).