CN217822652U

CN217822652U - Switch board temperature monitoring is from power-off protection device

Info

Publication number: CN217822652U
Application number: CN202221984357.4U
Authority: CN
Inventors: 马坤霞; 胡桂芝
Original assignee: Anhui Zhongrun Electric Co ltd
Current assignee: Anhui Zhongrun Electric Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-15
Anticipated expiration: 2032-07-29

Abstract

The utility model relates to an atomizing device field, in particular to a power distribution cabinet temperature monitoring self-power-off protection device, which comprises a power distribution cabinet, a temperature monitoring device and a fuse mounting seat, wherein the temperature monitoring device and the fuse mounting seat are respectively installed on the inner wall of the power distribution cabinet, and are electrically connected, the end parts of two sides of the fuse mounting seat are fixedly provided with a bracket, the middle part of the bracket penetrates through a second push rod, and one side of the second push rod is fixedly provided with a clamping jaw; when changing the fuse, no longer need the operator hand contact fuse after, change the fuse, improve the security of device, prevent simultaneously that the fuse mount pad from producing the fuse mount pad after normal use, the support is interfered the usability of device.

Description

Switch board temperature monitoring is from power-off protection device

Technical Field

The utility model relates to a protection device field especially relates to a switch board temperature monitoring is from power protection devices.

Background

When the switch board is used for a long time, because the electrical part in the switch board is when using, may the resistance, after producing the resistance, may lead to the electrical part in the switch board to produce the heat, and in summer, because outdoor temperature is higher, may lead to the switch board can't in time dispel the heat, temperature in the switch board rises fast, make electrical part damage in the switch board, after the temperature in order to avoid the switch board rises fast, lead to the electrical part to damage, can install outage protection device and temperature monitoring equipment in the switch board usually, monitor the temperature in the switch board through temperature monitoring equipment, after the high temperature, temperature monitoring device will the fuse end of outage protection device, make the switch board auto-power-off, thereby ensure that the electrical part in the switch board can not take place the damage because of the high temperature, when needs change the fuse in the outage protection device, usually be the operator hand fuse, and insert the fuse on the fuse seat in the outage protection device, the operator is when putting the fuse, if when not operating according to normal flow, may lead to putting the fuse, thereby probably cause the safety hazard of the switch board, we propose a protection device for this reason.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a switch board temperature monitoring is from outage protection device carries out the centre gripping to the fuse through the clamping jaw, and through promoting the second push rod, the second push rod drives in the fuse inserts the fuse mount pad through the clamping jaw, when changing the fuse, no longer need the hand to take the fuse to change, improves the security of device.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a switch board temperature monitoring is from outage protection device, includes switch board, temperature monitoring device and fuse mount pad, and temperature monitoring device and fuse mount pad are installed respectively to the switch board inner wall, and temperature monitoring device and fuse mount pad carry out the electricity and connect, fuse mount pad both sides end fixing has the support, the second push rod runs through at the support middle part, and second push rod one side is fixed with the clamping jaw.

Preferably, fuse mount pad both sides tip all is fixed with the slider, and the slider surface all overlaps and is equipped with the spout, the spout is seted up in the support both sides.

Preferably, the second push rod middle part runs through there is first push rod, first push rod side end is provided with the spring, the both sides tip of spring all the butt between ejector pad and second push rod, the ejector pad is fixed at first push rod end, first push rod opposite side end fixing has the push pedal, and push pedal surface cover is equipped with the groove of accomodating of seting up at the clamping jaw inner wall.

Preferably, the clamping jaw is arranged to be an arc-shaped groove, and a plurality of groups of wavy grooves are etched on the inner wall of the clamping jaw.

Preferably, the middle part of the bracket is provided with a waist-shaped hole sliding sleeve, and the waist-shaped hole formed in the sliding sleeve is matched with the cylinder shape formed by the second push rod.

Preferably, the sliding blocks are all arranged into rectangular strips, and the rectangular strips arranged on the sliding blocks are matched with the rectangular grooves arranged on the sliding grooves.

Preferably, rectangular lugs protrude from the end parts of the two sides of the sliding block.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. this switch board temperature monitoring is from outage protection device is provided with clamping jaw and second push rod, through placing the fuse in the clamping jaw, makes the second push rod pass through the clamping jaw and drives the fuse and remove, inserts the fuse at the fuse mount pad, when changing the fuse, no longer need behind the operator hand contact fuse, change the fuse, improve the security of device.

2. This switch board temperature monitoring is from outage protection device is provided with support, slider and spout, drives the spout through the support and removes on the slider surface, and after the clamping jaw in the support no longer used, the support drives the clamping jaw and shifts out from fuse mount pad front end, prevents that the fuse mount pad from after normal use, and the support produces the fuse mount pad and interferes, improves the usability of device.

Drawings

FIG. 1 is a schematic view of the front cross-sectional structure of the present invention;

fig. 2 is a schematic side view of the cross-sectional structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic structural view of the utility model at B in fig. 3;

fig. 6 is an enlarged schematic structural diagram of the present invention at C in fig. 3.

Wherein: 1. a power distribution cabinet; 2. a temperature monitoring device; 3. a fuse mount; 4. a support; 5. a clamping jaw; 6. a slider; 7. a sliding sleeve; 8. pushing the plate; 9. a storage groove; 10. a first push rod; 11. a second push rod; 12. a spring; 13. pushing a block; 14. a chute.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-6, a power distribution cabinet temperature monitoring self-power-off protection device comprises a power distribution cabinet 1, a temperature monitoring device 2 and a fuse mounting seat 3, wherein the temperature monitoring device 2 and the fuse mounting seat 3 are respectively installed on the inner wall of the power distribution cabinet 1 in a threaded manner, the temperature monitoring device 2 is electrically connected with the fuse mounting seat 3, supports 4 are arranged at the end parts of the two sides of the fuse mounting seat 3, a second push rod 11 penetrates through the middle part of each support 4, and a clamping jaw 5 is attached to one side of each second push rod 11 in a hot melting manner;

when changing the fuse, put into clamping jaw 5 earlier the fuse in, and pulling second push rod 11 removes, second push rod 11 removes in the circular block that 4 middle parts of support were seted up, make clamping jaw 5 drive the fuse and remove to 3 corresponding position departments of fuse mount pad, promote second push rod 11 again, second push rod 11 drives clamping jaw 5 and removes, insert clamping jaw 5 in the fuse mount pad 3, thereby when installing clamping jaw 5, no longer need manually take the fuse, put into fuse mount pad 3 with the fuse in, avoid the operator to be hit by the electricity.

In other embodiments, the sliding blocks 6 are attached to the ends of the two sides of the fuse mounting base 3 in a hot melting manner, the sliding blocks 6 are sleeved with sliding grooves 14 on the surfaces of the sliding blocks 6, the sliding grooves 14 are formed in the two sides of the bracket 4, the sliding blocks 6 are arranged into rectangular strips, and the rectangular strips arranged on the sliding blocks 6 are matched with the rectangular grooves formed in the sliding grooves 14;

through the design, when the support 4 is no longer needed to be used, the support 4 is pulled, the support 4 drives the sliding groove 14 to move, the sliding groove 14 moves on the surface of the sliding block 6, the support 4 drives the clamping jaw 5 to move through the second push rod 11, the clamping jaw 5 and the support 4 are moved out of the surface of the fuse mounting seat 3, and the support 4 is prevented from interfering with the normal use of the fuse mounting seat 3.

In other embodiments, the first push rod 10 penetrates through the middle of the second push rod 11, the end part of one side of the first push rod 10 is provided with a spring 12, the end parts of two sides of the spring 12 are abutted between a push block 13 and the second push rod 11, the push block 13 is attached to the tail end of the first push rod 10 in a hot melting way, the end part of the other side of the first push rod 10 is attached with a push plate 8 in a hot melting way, and the surface of the push plate 8 is sleeved with a receiving groove 9 arranged on the inner wall of the clamping jaw 5;

through the design, after the second push rod 11 inserts the fuse into the fuse mounting base 3 through the clamping jaw 5, the palm of the user pushes the push block 13, the push block 13 is abutted against the push block 8 through the first push rod 10, so that the push block 8 is abutted against the surface of the fuse, and the finger pulls the second push rod 11 to move, the second push rod 11 moves on the surface of the first push rod 10, and when the second push rod 11 moves, the second push rod 11 extrudes the spring 12, the spring 12 elastically deforms, so that the second push rod 11 drives the clamping jaw 5 to move out from the surface of the fuse, after the fuse moves out from the clamping jaw 5, the push block 13 is loosened, the elastic deformation of the spring 12 is recovered, the spring 12 pushes the push block 13 to move, the push block 13 drives the first push rod 10 to move, the first push rod 10 drives the push plate 8 to move, so that the push plate 8 moves into the accommodating groove 9, the push plate 8 is accommodated by the accommodating groove 9, and the clamping jaw 5 is separated from the fuse.

In other embodiments, the clamping jaw 5 is provided with an arc-shaped groove, and a plurality of groups of wave-shaped grooves are etched on the inner wall of the clamping jaw 5;

through the design, as a common fuse is cylindrical, the arc-shaped groove is formed by the clamping jaw 5, the clamping jaw 5 is convenient to clamp the fuse, and the wave-shaped groove etched on the inner wall of the clamping jaw 5 increases the friction force between the clamping jaw 5 and the fuse by etching a plurality of groups of wave-shaped grooves on the inner wall of the clamping jaw 5.

In other embodiments, the middle of the bracket 4 is provided with a sliding sleeve 7 with a waist-shaped hole, and the waist-shaped hole formed in the sliding sleeve 7 is matched with the cylindrical shape of the second push rod 11;

through this design, the cylindrical mutual matching that waist shape hole sliding sleeve 7 and second push rod 11 set up through 4 middle parts of support set up makes the cylindrical shape that second push rod 11 set up can remove in the waist shape hole that sliding sleeve 7 set up, and the second push rod 11 of being convenient for drives clamping jaw 5 and removes the 3 front ends of corresponding fuse mount pads.

In other embodiments, rectangular bumps are protruded from the end parts of both sides of the sliding block 6;

through this design, through the outstanding rectangle lug of 6 both sides tip of slider, after support 4 drove spout 14 and removed the outstanding rectangle lug that 6 both sides tip of slider set up, the prominent rectangle lug that 6 both sides of slider set up dodges spout 14, avoids support 4 to drive spout 14 and drops from 6 surfaces of slider.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications 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 temperature monitoring is from outage protection device, includes switch board (1), temperature monitoring device (2) and fuse mount pad (3), and temperature monitoring device (2) and fuse mount pad (3) are installed respectively to switch board (1) inner wall, and temperature monitoring device (2) and fuse mount pad (3) carry out the electricity and connect its characterized in that: fuse mount pad (3) both sides tip is fixed with support (4), second push rod (11) is run through in support (4) middle part, and second push rod (11) one side is fixed with clamping jaw (5).

2. The power distribution cabinet temperature monitoring self-power-off protection device according to claim 1, characterized in that: fuse mount pad (3) both sides tip all is fixed with slider (6), and slider (6) surface all overlaps and is equipped with spout (14), spout (14) are seted up in support (4) both sides.

3. The power distribution cabinet temperature monitoring self-power-off protection device according to claim 1, characterized in that: second push rod (11) middle part is run through and is had first push rod (10), first push rod (10) one side tip is provided with spring (12), spring (12) both sides tip all the butt between ejector pad (13) and second push rod (11), ejector pad (13) are fixed at first push rod (10) end, first push rod (10) opposite side tip is fixed with push pedal (8), and push pedal (8) surface cover is equipped with and sets up accomodating groove (9) in clamping jaw (5) inner wall.

4. The power distribution cabinet temperature monitoring self-power-off protection device according to claim 1, characterized in that: the clamping jaw (5) is provided with arc-shaped grooves, and a plurality of groups of wave-shaped grooves are etched on the inner wall of the clamping jaw (5).

5. The power distribution cabinet temperature monitoring self-power-off protection device according to claim 1, characterized in that: the middle of the support (4) is provided with a waist-shaped hole sliding sleeve (7), and the waist-shaped hole formed in the sliding sleeve (7) is matched with the cylinder shape formed by the second push rod (11).

6. The power distribution cabinet temperature monitoring self-power-off protection device according to claim 2, characterized in that: the slider (6) all set up to the rectangle strip, the rectangle strip that slider (6) set up matches each other with the rectangle recess that spout (14) set up.

7. The power distribution cabinet temperature monitoring self-power-off protection device according to claim 2, characterized in that: rectangular lugs are protruded from the end parts of the two sides of the sliding block (6).