CN217823821U

CN217823821U - Switch board with prevent stealing electric function

Info

Publication number: CN217823821U
Application number: CN202222033095.XU
Authority: CN
Inventors: 王博昌; 赵略谷; 金志永; 鲁建新; 伍斌; 夏小新; 薛祖凤; 陈齐扬
Original assignee: Wuhan Huayi High Tech Electric Co ltd
Current assignee: Wuhan Huayi High Tech Electric Co ltd
Priority date: 2022-08-03
Filing date: 2022-08-03
Publication date: 2022-11-15
Anticipated expiration: 2032-08-03

Abstract

The utility model relates to a switch board technical field specifically is a switch board with prevent stealing electric function, the intelligent cabinet temperature adjusting device comprises a cabinet body, the lateral wall of the cabinet body articulates through the connecting piece has the cabinet door, and the lateral wall of cabinet door is fixed with the siren, the top of the cabinet body is fixed with the installation piece, and the centre of installing the piece is connected with the dust catcher through drive assembly. This switch board with anti-electricity-stealing function, rotate with the second worm through first motor and the first worm of second motor drive, rotate with the equidirectional rotation type along with the same speed as first motor and second motor, the worm wheel is linear movement only, make the worm wheel drive the slide bar at connecting block both ends and slide in the backup pad, thereby the dust catcher reciprocating motion of connecting block bottom adsorbs the dust of the internal portion of cabinet, when first motor and second motor are rotatory with the same speed along the not equidirectional, the worm wheel is tight rotatory, make the dust catcher adjust the direction of dust absorption, reach comprehensive absorbent effect, and the service life is prolonged.

Description

Switch board with prevent stealing electric function

Technical Field

The utility model relates to a switch board technical field specifically is a switch board with prevent stealing electric function.

Background

The power distribution cabinet can be divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system. The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; motor control centers are used in load concentration and loop-rich applications, where they distribute the power from a circuit of a higher level of distribution equipment to nearby loads, which provide protection, monitoring and control of the loads.

The prior patent (publication number: CN 210926819U) discloses an electric power distribution cabinet for building, including switch board, switch board door, spacing frame, exhaust fan, support column and fluorescent tube, the switch board top sets up the weather enclosure, and sets up the guiding gutter on the weather enclosure, switch board door and switch board pass through hinged joint the observation window below sets up trick lock dish and door handle, the rear side of switch board sets up the louvre, the fluorescent tube sets up in the inside top of switch board, the bottom of a side of switch board is provided with the drying cabinet, the exhaust fan sets up in the switch board bottom, the support column sets up the bottom at the switch board. This electric power distribution cabinet for building sets up the weather enclosure above the switch board, effectively protects the destruction of torrential rain to the switch board, and the bottom of switch board sets up the heat that the inside machine function of exhaust switch board produced can be promoted to the exhaust fan, sets up the drying cabinet in the switch board, plays damp-proofing effect, and sets up the condition that the observation window can see in the switch board from the outside on the switch board door, convenient to overhaul. The inventor discovers that the prior art has the following problems in the process of realizing the utility model: 1. the heat emitted by equipment in the power distribution cabinet is exhausted from the bottom and the heat dissipation holes through the exhaust fan in the comparison file, however, dust is easy to enter the power distribution cabinet from the heat dissipation holes after long-term use, so that the heat dissipation efficiency of the power distribution cabinet is easy to reduce, meanwhile, the short circuit of electrical appliances in the power distribution cabinet is possibly caused, and the service life is shortened; 2. the power stealing prevention function is not provided, so that the power loss causes economic loss, and safety accidents such as electric shock and power grid overload are easy to happen in the using process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a switch board with prevent stealing electric function to it does not possess the anti-theft electric function to solve present switch board of proposing in the above-mentioned background art, makes power loss cause economic loss, and the in-process that uses extremely easily takes place safety accidents such as electric contact and electric wire netting overload, and is not convenient for handle the inside dust of switch board, thereby makes the dust pile up and causes the interior electrical apparatus short circuit of cabinet, reduces life's problem. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a switch board with prevent stealing electricity function, includes the cabinet body, the lateral wall of the cabinet body articulates through the connecting piece has the cabinet door, and the lateral wall of cabinet door is fixed with the siren, the top of the cabinet body is fixed with the installation piece, and the centre of installation piece is connected with the dust catcher through drive assembly.

Preferably, the connecting piece includes arc wall, slider, connecting rod, supporting shoe, connecting rod, fixed axle, bracing piece, ejector pin, connecting link and fixed block, through arc wall sliding connection between the cabinet body and the slider, and the slider is articulated with the connecting rod to through supporting shoe fixed connection between hinge bar and the cabinet body, the connecting rod is articulated with the bracing piece, and rotates through the fixed axle between bracing piece and the cabinet body to be connected, and bracing piece and ejector pin fixed connection, through connecting link fixed connection between slider and the fixed block, and fixed block and cabinet door fixed connection.

Preferably, the inner wall of the cabinet door is glued with a sealing strip.

Preferably, transmission assembly includes first worm, first motor, worm wheel, second worm, second motor, connecting axle, connecting block, slide bar and backup pad, the installation piece rotates with first worm to be connected, and first worm and first motor fixed connection, be connected through the worm wheel meshing between first worm and the second worm, and second worm and second motor fixed connection, be connected through the connecting axle between worm wheel and the connecting block, and connecting block and slide bar fixed connection to slide bar and backup pad sliding connection.

Preferably, the first motor and the second motor are both fixedly connected with the outer wall of the cabinet body.

Preferably, the supporting plate is fixedly connected with the mounting block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, rotate with the second worm through first motor and the first worm of second motor drive, along the equidirectional rotation type with the same speed as first motor and second motor, the worm wheel is linear movement only, make the slide bar that the worm wheel drove the connecting block both ends slide in the backup pad, thereby the dust catcher reciprocating motion of connecting block bottom adsorbs the dust of the internal portion of cabinet, when first motor and second motor are rotatory with the same speed along not equidirectional, the worm wheel is tight rotatory, make the dust catcher adjust the direction of dust absorption, reach comprehensive absorbent effect, avoid the dust to pile up and lead to switch board radiating efficiency to descend, and service life is prolonged.

The utility model discloses in, the connecting chain drives the slider and slides in the arc wall when opening the cabinet door, and slider atress striking connecting rod when sliding the bottom for the connecting rod rotates and drives the bracing piece and passes through the fixed axle rotation, thereby it makes the sound of making to arrive the scene and look over so that the staff arrives fast to make the ejector pin of bracing piece tip upwards slide thereupon, steals the electricity in order to avoid the thief.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the connecting structure of the connecting member and the cabinet door of the present invention;

fig. 3 is a sectional view of the overlooking structure of the connection between the transmission assembly and the cabinet body of the present invention.

In the figure: 1. a cabinet body; 2. an arc-shaped slot; 201. a slider; 202. a connecting rod; 203. a supporting block; 204. a connecting rod; 205. a fixed shaft; 206. a support bar; 207. a top rod; 208. a connecting chain; 209. a fixed block; 3. a cabinet door; 4. an alarm; 5. mounting blocks; 501. a first worm; 502. a first motor; 503. a worm gear; 504. a second worm; 505. a second motor; 506. a connecting shaft; 507. connecting blocks; 508. a slide bar; 509. a support plate; 6. a vacuum cleaner.

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. Based on the embodiments in the present invention, all other embodiments obtained by the staff with ordinary skill in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a switch board with prevent function of stealing electricity, includes the cabinet body 1, and the lateral wall of the cabinet body 1 articulates through the connecting piece has cabinet door 3, and the lateral wall of cabinet door 3 is fixed with siren 4, and the top of the cabinet body 1 is fixed with installation piece 5, and the centre of installation piece 5 is connected with dust catcher 6 through drive assembly.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the connection member includes an arc-shaped groove 2, a slider 201, a connection rod 202, a support block 203, a connection rod 204, a fixed shaft 205, a support rod 206, a push rod 207, a connection chain 208 and a fixed block 209, the cabinet 1 and the slider 201 are slidably connected through the arc-shaped groove 2, the slider 201 is hinged to the connection rod 202, the hinged rod is fixedly connected to the cabinet 1 through the support block 203, the connection rod 202 is hinged to the support rod 206, the support rod 206 is rotatably connected to the cabinet 1 through the fixed shaft 205, the support rod 206 is fixedly connected to the push rod 207, the slider 201 is fixedly connected to the fixed block 209 through the connection chain 208, and the fixed block 209 is fixedly connected to the cabinet door 3.

In this embodiment, as shown in fig. 1, 2 and 3, the inner wall of the cabinet door 3 is glued with a sealing strip, so that the tightness of the closing of the cabinet body 1 can be increased by the sealing strip, and the inner damage caused by the water vapor permeation is avoided.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the transmission assembly includes a first worm 501, a first motor 502, a worm wheel 503, a second worm 504, a second motor 505, a connecting shaft 506, a connecting block 507, a sliding rod 508 and a supporting plate 509, the mounting block 5 is rotatably connected with the first worm 501, the first worm 501 is fixedly connected with the first motor 502, the first worm 501 is meshed with the second worm 504 through the worm wheel 503, the second worm 504 is fixedly connected with the second motor 505, the worm wheel 503 is connected with the connecting block 507 through the connecting shaft 506, the connecting block 507 is fixedly connected with the sliding rod 508, the sliding rod 508 is slidably connected with the supporting plate 509, and the use of the cabinet 1 is affected by dust accumulated in the cabinet 1 through heat dissipation holes for a long time, when dust in the cabinet 1 is cleaned, the first motor 502 and the second motor 505 are started to drive the first worm 501 and the second worm 504 to rotate, when the first motor 502 and the second motor 505 rotate in the same direction at the same speed, the worm wheel 503 only moves linearly, so that the worm wheel 503 drives the sliding rods 508 at the two ends of the connecting block 507 to slide in the supporting plate 509, the dust collector 6 at the bottom of the connecting block 507 reciprocates to adsorb dust in the cabinet 1, and when the first motor 502 and the second motor 505 rotate in different directions at the same speed, the worm wheel 503 rotates tightly, so that the dust collector 6 adjusts the dust collection direction, and the comprehensive adsorption effect is achieved.

In this embodiment, as shown in fig. 1, fig. 2 and fig. 3, the first motor 502 and the second motor 505 are both fixedly connected to the outer wall of the cabinet 1, and the cabinet 1 is uniformly fixed with the first motor 502 and the second motor 505, so as to avoid shaking to affect the stability of use.

In this embodiment, as shown in fig. 1, 2 and 3, the supporting plate 509 is fixedly connected to the mounting block 5, and is fixed to the supporting plate 509 through the mounting block 5, so that the supporting plate 509 is firmly installed to facilitate the sliding of the sliding rod 508 inside.

The utility model discloses a use method and advantage: this kind of switch board with prevent stealing electric function is at the during operation, and the working process is as follows:

as shown in fig. 1, 2 and 3, heat inside the cabinet 1 is discharged through the heat dissipation holes by the heat dissipation fan, dust is accumulated in the cabinet 1 through the heat dissipation holes for a long time, and the use of the cabinet 1 is affected, when the dust inside the cabinet 1 is cleaned, the first motor 502 and the second motor 505 are started to drive the first worm 501 and the second worm 504 to rotate, when the first motor 502 and the second motor 505 rotate in the same direction at the same speed, the worm wheel 503 only moves linearly, so that the worm wheel 503 drives the sliding rods 508 at two ends of the connecting block 507 to slide in the supporting plate 509, the dust collector 6 at the bottom of the connecting block 507 reciprocates to adsorb the dust inside the cabinet 1, when the first motor 502 and the second motor 505 rotate in different directions at the same speed, the worm wheel 503 rotates tightly, so that the dust collector 6 adjusts the dust collection direction, thereby achieving the effect of comprehensive adsorption, when a person is electrified, the connecting chain 208 drives the sliding block 201 to slide in the arc-shaped groove 2 when the cabinet door 3 is opened, the sliding end of the sliding block 201 is stressed to impact the connecting rod 204 on the supporting rod 204, so that the supporting rod 204 rotates to drive the supporting rod 206 to drive the burglar to drive the end to make the supporting rod to make the lifting rod 4 to trigger the lifting alarm to make the lifting rod to make the lifting alarm to make the lifting shaft 4 to make the person to make the lifting alarm to quickly.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The skilled worker in this industry should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the preferred embodiments of the present invention, and does not limit the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a switch board with prevent power stealing function, includes the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including cabinet body (1), the lateral wall of the cabinet body has cabinet door (3) through the connecting piece is articulated, and the lateral wall of cabinet door (3) is fixed with siren (4), the top of the cabinet body (1) is fixed with installation piece (5), and the centre of installation piece (5) is connected with dust catcher (6) through transmission assembly.

2. The power distribution cabinet with the anti-electricity-stealing function according to claim 1, characterized in that: the connecting piece includes arc wall (2), slider (201), connecting rod (202), supporting shoe (203), connecting rod (204), fixed axle (205), bracing piece (206), ejector pin (207), connecting link (208) and fixed block (209), through arc wall (2) sliding connection between the cabinet body (1) and slider (201), and slider (201) and connecting rod (202) are articulated, and pass through supporting shoe (203) fixed connection between articulated rod and the cabinet body (1), connecting rod (202) and bracing piece (206) are articulated, and rotate through fixed axle (205) between bracing piece (206) and the cabinet body (1) and be connected, and bracing piece (206) and ejector pin (207) fixed connection, through connecting link (208) fixed connection between slider (201) and fixed block (209), and fixed block (209) and cabinet door (3) fixed connection.

3. The power distribution cabinet with the anti-electricity-stealing function according to claim 1, characterized in that: and the inner wall of the cabinet door (3) is glued with a sealing strip.

4. The power distribution cabinet with the anti-electricity-stealing function according to claim 1, characterized in that: the transmission assembly comprises a first worm (501), a first motor (502), a worm wheel (503), a second worm (504), a second motor (505), a connecting shaft (506), a connecting block (507), a sliding rod (508) and a supporting plate (509), the mounting block (5) is rotatably connected with the first worm (501), the first worm (501) is fixedly connected with the first motor (502), the first worm (501) is meshed with the second worm (504) through the worm wheel (503), the second worm (504) is fixedly connected with the second motor (505), the worm wheel (503) is connected with the connecting block (507) through the connecting shaft (506), the connecting block (507) is fixedly connected with the sliding rod (508), and the sliding rod (508) is slidably connected with the supporting plate (509).

5. The power distribution cabinet with the anti-electricity-stealing function according to claim 4, characterized in that: the first motor (502) and the second motor (505) are fixedly connected with the outer wall of the cabinet body (1).

6. The power distribution cabinet with the anti-electricity-stealing function according to claim 4, characterized in that: the supporting plate (509) is fixedly connected with the mounting block (5).