CN219349591U

CN219349591U - Automatic power supply and distribution fault alarm device

Info

Publication number: CN219349591U
Application number: CN202223158574.0U
Authority: CN
Inventors: 宁运; 刘文喜; 许悦悦; 徐长领; 孟越
Original assignee: Shandong Dingxin Energy Engineering Co ltd
Current assignee: Shandong Dingxin Energy Engineering Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-07-14
Anticipated expiration: 2032-11-28

Abstract

The utility model relates to the technical field of alarm devices, in particular to an automatic alarm device for power supply and distribution faults. The utility model comprises a box body, wherein a box door is arranged on the surface of the box body, a smoke sensor is arranged on the inner wall of the box body, a temperature sensor is arranged on the inner wall of the box body, a connecting column is arranged on the inner wall of the box body, an alarm lamp is arranged on the upper surface of the connecting column, a heat radiating device is arranged on the surface of the box body and comprises two sliding carriages, the two sliding carriages are fixedly connected with the upper surface of the box body, two heat radiating plates are slidingly connected with the inner wall of the sliding carriages, a plurality of holes are formed in the surfaces of the two heat radiating plates, two placing plates are fixedly connected with the lower surface of the sliding carriages, brushes are arranged on the surfaces of the two placing plates, and two round holes are formed in the surfaces of the brushes. The problem of the heating panel long-time after using, be infected with the dust in the hole and cause the jam is solved.

Description

Automatic power supply and distribution fault alarm device

Technical Field

The utility model relates to the technical field of alarm devices, in particular to an automatic alarm device for power supply and distribution faults.

Background

Along with the continuous development of society, the science is continuously advanced, and electric power is gradually popularized to thousands of households, but the safe use of electric power just needs to use the switch board, and at the inside alarm device of switch board installation, just can provide the safe use of electric power and protect the navigation.

When temperature and smog are sensed to smoke sensor and temperature sensor among the prior art, send signal to the warning light through the spliced pole, current alarm device installs inside the block terminal generally, but alarm device self radiating effect is not good, and the block terminal causes inside temperature too high easily at the during operation, causes the damage to alarm device's part, can cause temperature sensor to sense and cause the condition of false alarm behind the warning light scintillation simultaneously to alarm device's life has been reduced and the alarming performance to the time of taking place danger.

In order to solve the problem that the part of the alarm device is damaged and the alarm lamp is wrongly reported after the internal temperature of the distribution box is too high, the prior art adopts to install the cooling plate on the distribution box for processing, but the cooling plate has the condition that the hole is stained with dust to cause blockage after long-time use, the alarm device cannot be well cooled, and then the problem of the using effect of the alarm device is reduced.

Disclosure of Invention

The utility model aims to solve the defect that the holes are blocked by dust after a heat dissipation plate is used for a long time in the prior art, and provides an automatic warning device for power supply and distribution faults.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an automatic alarm device of power supply and distribution trouble, includes the box, the surface mounting of box has the chamber door, smoke transducer is installed to the inner wall of box, temperature sensor is installed to the inner wall of box, the spliced pole is installed to the inner wall of box, the last surface mounting of spliced pole has the warning light, the surface of box is equipped with heat abstractor, heat abstractor includes two balladeur train, two the balladeur train all is connected with the upper surface fixed of box, the inner wall sliding connection of balladeur train has two heating panels, two a plurality of hole has been seted up on the surface of heating panel, the lower surface fixedly connected with of balladeur train two place the board.

The effects achieved by the components are as follows: the heat dissipation plate is moved to two sides by the sliding frame, so that the ventilation of air in the box body is improved.

Preferably, brushes are arranged on the surfaces of the two placing plates, and two round holes are formed in the surfaces of the brushes.

The effects achieved by the components are as follows: when the heat dissipation plate is moved, the brush can clean holes in the heat dissipation plate, and dust in the holes of the heat dissipation plate is reduced.

Preferably, the surface fixedly connected with two support frames of placing the board, two equal sliding connection in surface of support frame has the pull rod, the arc surface cover of pull rod has the spring, the both ends of spring respectively with pull rod and support frame fixed connection, the pull rod looks joint with brush surface round hole, the brush with the help of pull rod and place board fixed connection.

The effects achieved by the components are as follows: pulling the pull rod, the pull rod can be moved out of the brush, so that the brush is convenient to replace, and the spring force can drive the pull rod to move towards the brush, so that the stability of the brush is improved.

Preferably, the surface of the placing plate is fixedly connected with two round rods, and the arc surfaces of the two round rods are rotationally connected with round blocks.

The effects achieved by the components are as follows: the round block is rotated on the round hole of the placing plate, so that the pull rod can be blocked, and the pull rod is prevented from moving towards the brush when the brush is replaced.

Preferably, shielding device is equipped with on the surface of box, shielding device includes two first telescopic links, two first telescopic link all with the lateral wall fixed connection of box, one side fixedly connected with two second telescopic links that first telescopic link was kept away from to the box, the equal sliding connection in surface of first telescopic link and second telescopic link has the bolt, a plurality of jack has all been seted up on the surface of first telescopic link and second telescopic link, the jack looks joint on bolt and first telescopic link and second telescopic link surface, the inner wall rotation of first telescopic link is connected with the bull stick, the arc surface rotation of bull stick is connected with and shelters from cloth.

The effects achieved by the components are as follows: pulling first telescopic link and second telescopic link upwards move, then fix it with the bolt to improved the stability of first telescopic link and second telescopic link, can rotate the bull stick at this moment, the bull stick can drive and shelter from cloth and rotate.

Preferably, one end fixedly connected with gag lever post of shielding cloth, the draw-in groove has been seted up to the inner wall of first telescopic link and second telescopic link, the size of gag lever post and the size looks adaptation of first telescopic link and second telescopic link inner wall draw-in groove.

The effects achieved by the components are as follows: the limiting rod is pulled to the second telescopic rod, and the limiting rod is fixed by the clamping groove on the second telescopic rod, so that the stability of shielding cloth is improved.

To sum up:

according to the utility model, the heat dissipation device is arranged, so that the service life of the alarm device is prolonged, the damage to parts of the alarm device and the false alarm of the alarm lamp caused by the overhigh temperature inside the distribution box are reduced, the dust in the holes of the heat dissipation plate is conveniently cleaned, and the use effect of the alarm device is improved as much as possible.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic illustration of a cross sectional construction of the present utility model;

FIG. 3 is a schematic view of the partial structure of FIG. 1 according to the present utility model;

FIG. 4 is an enlarged view of the portion A of FIG. 3 in accordance with the present utility model;

FIG. 5 is a schematic view of a shielding device according to the present utility model;

fig. 6 is a schematic view of the partial structure of fig. 5 in the present utility model.

Legend description: 1. a case; 2. a door; 3. a smoke sensor; 4. a temperature sensor; 5. a connecting column; 6. an alarm lamp; 7. a heat sink; 71. a carriage; 72. a heat dissipation plate; 73. placing a plate; 74. a brush; 75. a support frame; 76. a pull rod; 77. a spring; 78. a round bar; 79. round blocks; 8. a shielding device; 81. a first telescopic rod; 82. a second telescopic rod; 83. a plug pin; 84. a rotating rod; 85. a shielding cloth; 86. and a limit rod.

Detailed Description

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides an automatic alarm device of power supply and distribution trouble, includes box 1, and box 1's surface mounting has chamber door 2, and smoke transducer 3 is installed to box 1's inner wall, and temperature sensor 4 is installed to box 1's inner wall, and spliced pole 5 is installed to box 1's inner wall, and the last surface mounting of spliced pole 5 has warning light 6, and box 1's surface is equipped with heat abstractor 7, and box 1's surface is equipped with shielding device 8.

The specific arrangement and function of the heat sink 7 and the shielding means 8 will be described in detail below.

Referring to fig. 2 and 3, in the present embodiment: the heat dissipating device 7 comprises two sliding frames 71, the two sliding frames 71 are fixedly connected with the upper surface of the box body 1, the inner wall of the sliding frame 71 is slidably connected with two heat dissipating plates 72, a plurality of holes are formed in the surfaces of the two heat dissipating plates 72, and two placing plates 73 are fixedly connected with the lower surface of the sliding frame 71. The heat radiation plates 72 are moved to both sides by the carriage 71, and the air circulation inside the case 1 is improved.

Brushes 74 are placed on the surfaces of the two placing plates 73, and two round holes are formed in the surfaces of the brushes 74. When the heat dissipation plate 72 is moved, the brush 74 cleans the holes on the heat dissipation plate 72, so that dust in the holes of the heat dissipation plate 72 is reduced.

Referring to fig. 2 and 4, specifically, the surface of the placement plate 73 is fixedly connected with two support frames 75, the surfaces of the two support frames 75 are both slidably connected with a pull rod 76, the arc surface of the pull rod 76 is sleeved with a spring 77, two ends of the spring 77 are respectively fixedly connected with the pull rod 76 and the support frames 75, the pull rod 76 is clamped with round holes on the surface of the hairbrush 74, and the hairbrush 74 is fixedly connected with the placement plate 73 by means of the pull rod 76. Pulling the pull rod 76, the pull rod 76 will be moved out of the brush 74, thereby facilitating the replacement of the brush 74, and the spring force of the spring 77 will drive the pull rod 76 to move toward the brush 74, thereby improving the stability of the brush 74.

Two round rods 78 are fixedly connected to the surface of the placement plate 73, and round blocks 79 are rotatably connected to the arc surfaces of the two round rods 78. The round block 79 is rotated to the round hole of the placement plate 73, so that the pull rod 76 can be blocked, and the pull rod 76 is prevented from moving toward the brush 74 when the brush 74 is replaced.

Referring to fig. 5 and 6, in the present embodiment: the shielding device 8 comprises two first telescopic rods 81, the two first telescopic rods 81 are fixedly connected with the side wall of the box body 1, one side, away from the first telescopic rods 81, of the box body 1 is fixedly connected with two second telescopic rods 82, the surfaces of the first telescopic rods 81 and the second telescopic rods 82 are slidably connected with bolts 83, the surfaces of the first telescopic rods 81 and the surfaces of the second telescopic rods 82 are provided with a plurality of jacks, the bolts 83 are clamped with the jacks on the surfaces of the first telescopic rods 81 and the second telescopic rods 82, the inner wall of the first telescopic rods 81 is rotationally connected with rotating rods 84, and the arc surfaces of the rotating rods 84 are rotationally connected with shielding cloth 85. The first telescopic rod 81 and the second telescopic rod 82 are pulled to move upwards, and then the first telescopic rod 81 and the second telescopic rod 82 are fixed by the bolts 83, so that the stability of the first telescopic rod 81 and the second telescopic rod 82 is improved, the rotating rod 84 can be rotated, and the rotating rod 84 can drive the shielding cloth 85 to rotate.

One end fixedly connected with gag lever post 86 of shielding cloth 85, the draw-in groove has been seted up to the inner wall of first telescopic link 81 and second telescopic link 82, and the size looks adaptation of gag lever post 86 and the inner wall draw-in groove of first telescopic link 81 and second telescopic link 82. The limiting rod 86 is pulled to the second telescopic rod 82, and the limiting rod 86 is fixed by the clamping groove on the second telescopic rod 82, so that the stability of the shielding cloth 85 is improved.

Working principle: when the smoke sensor 3 and the temperature sensor 4 are utilized to sense temperature and smoke, signals are sent to the warning lamp 6 through the connecting column 5, through the heat dissipation device 7, when summer or higher temperature is met, the temperature inside the box body 1 can be increased in the working process, at this time, the heat dissipation plate 72 can be moved to two sides by the aid of the sliding frame 71, the circulation of air inside the box body 1 is improved, when the heat dissipation plate 72 is moved, holes in the heat dissipation plate 72 can be cleaned by the aid of the hair brush 74, dust in the holes of the heat dissipation plate 72 is reduced, after the hair brush 74 is damaged by long-time use, the pull rod 76 can be pulled, the pull rod 76 can be moved out of the hair brush 74, so that the hair brush 74 is conveniently replaced, at this time, the round block 79 can be rotated to a round hole on which the pull rod 76 is placed, the hair brush 74 is prevented from moving, after the hair brush 74 is replaced, the round block 79 is rotated, at this time, the spring 77 can drive the pull rod 76 to move inwards the hair brush 74, and therefore the stability of the hair brush 74 is improved, after the heat dissipation plate 72 is damaged by the long-time use of the hair brush 74, the warning device is reduced, the service life of the warning lamp is prolonged, and the warning device is convenient to clean the dust in the holes 6, and the dust can be damaged by the warning device.

When the heat dissipation plate 72 moves to two sides, dust and insects fall into the heat dissipation plate easily, damage is caused to parts of the alarm device, at the moment, the first telescopic rod 81 and the second telescopic rod 82 can be pulled to move upwards, and then the heat dissipation plate is fixed by the bolt 83, so that the stability of the first telescopic rod 81 and the second telescopic rod 82 is improved, at the moment, the rotating rod 84 can rotate, the rotating rod 84 can drive the shielding cloth 85 to rotate, then the limiting rod 86 is pulled to the second telescopic rod 82, the limiting rod 86 is fixed by the clamping groove on the second telescopic rod 82, so that the stability of the shielding cloth 85 is improved, the protection of the alarm device is improved by arranging the shielding device 8, the damage condition of the parts of the alarm device is reduced, and the practicability of the alarm device is improved as much as possible.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides an automatic alarm device of power supply and distribution trouble, includes box (1), its characterized in that: the utility model provides a smoke sensor's (3) are installed to the surface mounting of box (1), smoke sensor's (4) are installed to the inner wall of box (1), spliced pole (5) are installed to the inner wall of box (1), the last surface mounting of spliced pole (5) has warning light (6), the surface of box (1) is equipped with heat abstractor (7), heat abstractor (7) include two balladeur train (71), two balladeur train (71) all are connected with the upper surface fixed of box (1), the inner wall sliding connection of balladeur train (71) has two heating panel (72), two a plurality of hole has been seted up on the surface of heating panel (72), the lower surface fixedly connected with of balladeur train (71) two place board (73).

2. An automatic power supply and distribution fault warning device according to claim 1, characterized in that: brushes (74) are arranged on the surfaces of the two placing plates (73), and two round holes are formed in the surfaces of the brushes (74).

3. An automatic power supply and distribution fault warning device according to claim 2, characterized in that: the surface fixedly connected with two support frames (75) of placing board (73), two the equal sliding connection in surface of support frame (75) has pull rod (76), the circular arc face cover of pull rod (76) has spring (77), the both ends of spring (77) respectively with pull rod (76) and support frame (75) fixed connection, pull rod (76) and brush (74) surface round hole looks joint, brush (74) with the help of pull rod (76) and place board (73) fixed connection.

4. An automatic power supply and distribution fault warning device according to claim 1, characterized in that: two round rods (78) are fixedly connected to the surface of the placement plate (73), and round blocks (79) are rotatably connected to the arc surfaces of the two round rods (78).

5. An automatic power supply and distribution fault warning device according to claim 1, characterized in that: the utility model discloses a shielding device for a refrigerator, including box (1), shielding device (8) include two first telescopic links (81), two first telescopic links (81) all with the lateral wall fixed connection of box (1), one side fixedly connected with two second telescopic links (82) of first telescopic link (81) are kept away from to box (1), the equal sliding connection in surface of first telescopic link (81) and second telescopic link (82) has bolt (83), a plurality of jack has all been seted up on the surface of first telescopic link (81) and second telescopic link (82), the jack looks joint on bolt (83) and first telescopic link (81) and second telescopic link (82) surface, the inner wall rotation of first telescopic link (81) is connected with bull stick (84), the arc surface rotation of bull stick (84) is connected with and shelters from cloth (85).

6. An automatic power supply and distribution fault warning device according to claim 5, characterized in that: one end fixedly connected with gag lever post (86) of shielding cloth (85), the draw-in groove has been seted up to the inner wall of first telescopic link (81) and second telescopic link (82), the size looks adaptation of size and first telescopic link (81) and second telescopic link (82) inner wall draw-in groove of gag lever post (86).