CN216624980U

CN216624980U - Distribution automation equipment that possesses temperature detection function

Info

Publication number: CN216624980U
Application number: CN202122518715.4U
Authority: CN
Inventors: 孟航晔; 欧东; 李旭鹏
Original assignee: Qinghai Yellow River Mining Co ltd; Huanghe Hydropower Development Co Ltd
Current assignee: Qinghai Yellow River Mining Co ltd; Huanghe Hydropower Development Co Ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-05-27
Anticipated expiration: 2031-10-19

Abstract

The utility model discloses a power distribution automation device with a temperature detection function. This distribution automation equipment includes block terminal, supporting box, temperature sensor, rotary rod and actuating mechanism, the block terminal install in on the supporting box, the rotary rod set up in the block terminal, the upper and lower both ends of rotary rod rotate respectively connect in the roof and the diapire of block terminal, temperature sensor threaded connection in the outer wall of rotary rod, actuating mechanism install in on the supporting box, actuating mechanism is used for the drive the rotary rod rotates, in order to drive temperature sensor along the direction of height of rotary rod goes up and down, realizes the temperature measurement to the inside not co-altitude department of block terminal.

Description

Distribution automation equipment that possesses temperature detection function

Technical Field

The utility model belongs to the technical field of distribution automation, and particularly relates to distribution automation equipment with a temperature detection function.

Background

The power distribution cabinet (box) is mainly used in the occasions with dispersed loads and less loops, and the motor control center is mainly used in the occasions with concentrated loads and more loops, and distributes the electric energy of a certain circuit of the previous-stage power distribution equipment to the nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.

Because the electric component in the block terminal can produce the heat at the during operation, current distribution automation equipment electric automated inspection device can carry out temperature automated inspection to its inside, avoid the inside high temperature of block terminal, cause the electric component to damage, the temperature automated inspection device position among the current distribution automation equipment electric automated inspection device is comparatively fixed, can not adjust, can only carry out temperature detection in the specific position within range, block terminal inner space scope is great, thereby make the partial position of block terminal can not detect, cause the phenomenon of high temperature.

SUMMERY OF THE UTILITY MODEL

(I) technical problems to be solved by the utility model

The technical problem solved by the utility model is as follows: how to effectively detect the temperature at different locations inside the distribution box.

(II) the technical scheme adopted by the utility model

The utility model provides a distribution automation equipment that possesses temperature detection function, distribution automation equipment includes block terminal, supporting box, temperature sensor, rotary rod and actuating mechanism, the block terminal install in supporting box is last, the rotary rod set up in the block terminal, the upper and lower both ends of rotary rod rotate respectively connect in the roof and the diapire of block terminal, temperature sensor threaded connection in the outer wall of rotary rod, actuating mechanism install in supporting box is last, actuating mechanism is used for the drive the rotary rod rotates, in order to drive temperature sensor along the direction of height of rotary rod goes up and down.

Preferably, temperature sensor includes temperature detecting element, connecting block and lift cover, detect temperature detecting element install in the connecting block, the connecting block is fixed in on the lift cover, the lift ways locate the outer wall of rotary rod and with the outer wall threaded connection of rotary rod.

Preferably, the distribution automation equipment further comprises a limiting sleeve, the limiting sleeve is fixed in the distribution box, the limiting sleeve is sleeved outside the rotating rod, and the side wall of the limiting sleeve is spaced from the outer wall of the rotating rod; the limiting sleeve is characterized in that a long-strip-shaped limiting hole is formed in the side wall of the limiting sleeve, the extending direction of the limiting hole is parallel to the height direction of the rotary rod, the connecting block movably penetrates through the limiting hole, and the temperature detection unit is located outside the limiting hole.

Preferably, the bottom of rotary rod is passed the diapire of block terminal and is stretched into support the incasement, actuating mechanism includes rotatory handle, driving gear and driven gear, rotatory handle rotationally wears to locate on the lateral wall of support case, the driving gear with rotatory handle fixed connection, driven gear with the bottom fixed connection of rotary rod, the driving gear with driven gear meshes.

Preferably, a plurality of heat dissipation ports distributed along the height direction are formed in a box door of the distribution box, and each heat dissipation port is provided with a rotatable heat dissipation door.

Preferably, an observation window is arranged on the side wall of the distribution box, and a transparent cover plate is arranged on the observation window.

Preferably, a plurality of placing plates distributed along the height direction are arranged inside the distribution box, and the temperature detection unit is located between the placing plates and the rotating rod.

(III) advantageous effects

The utility model discloses a power distribution automation device with a temperature detection function, which has the following technical effects compared with the prior art:

set up the rotary rod in that the block terminal is inside, install temperature sensor to the rotary rod on, utilize actuating mechanism drive rotary rod to rotate to drive temperature sensor and go up and down, realize the temperature measurement to the inside not co-altitude department of block terminal.

Drawings

Fig. 1 is a schematic overall structure diagram of a distribution automation device with a temperature detection function according to an embodiment of the present invention;

fig. 2 is a schematic diagram of an internal structure of a distribution automation device with a temperature detection function according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a rotating lever according to an embodiment of the present invention;

fig. 4 is a schematic view of a door structure according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, 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 utility model and are not intended to limit the utility model.

Before describing the various embodiments of the present solution in detail, first the technical idea of the present solution is briefly described: because the inside temperature sensor rigidity of block terminal among the prior art, can only detect the temperature around the particular position, can't measure the local temperature of the not co-altitude department in the block terminal, for this reason, this scheme provides a distribution automation equipment who possesses the temperature and detect the function, set up the rotary rod inside the block terminal, install temperature sensor to the rotary rod on, utilize actuating mechanism drive rotary rod to rotate, go up and down with driving temperature sensor, the realization is to the temperature measurement of the inside co-altitude department of block terminal.

Exemplarily, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the distribution automation device with a temperature detection function of the present embodiment includes a distribution box 10, a support box 20, a temperature sensor 30, a rotating rod 40 and a driving mechanism 50, where the distribution box 10 is installed on the support box 20, the rotating rod 40 is disposed in the distribution box 10, upper and lower ends of the rotating rod 40 are respectively rotatably connected to a top wall 11 and a bottom wall 12 of the distribution box, the temperature sensor 30 is screwed to an outer wall of the rotating rod 40, the driving mechanism 50 is installed on the support box 20, and the driving mechanism 50 is configured to drive the rotating rod 40 to rotate so as to drive the temperature sensor 30 to ascend and descend along a height direction of the rotating rod 40.

Illustratively, the temperature sensor 30 includes a temperature detecting unit 31, a connecting block 32 and a lifting sleeve 33, the temperature detecting unit 31 is mounted on the connecting block 32, the connecting block 32 is fixed on the lifting sleeve 33, and the lifting sleeve 33 is sleeved on the outer wall of the rotating rod 40 and is in threaded connection with the outer wall of the rotating rod 40. Wherein, the top fixedly connected with warning light 34 of temperature detecting element 31 is convenient for remind the user high temperature, lets the user carry out certain heat dissipation measure, is favorable to adjusting temperature detecting element 31's position, is convenient for increase temperature detecting element 31's detection range.

Further, the distribution automation equipment further comprises a limiting sleeve 60, the limiting sleeve 60 is fixed in the distribution box 10, the limiting sleeve 60 is sleeved outside the rotating rod 40, and the side wall of the limiting sleeve 60 is spaced from the outer wall of the rotating rod 40; the side wall of the limiting sleeve 60 is provided with a long-strip-shaped limiting hole 61, the extending direction of the limiting hole 61 is parallel to the height direction of the rotating rod 40, the connecting block 32 movably penetrates through the limiting hole 61, and the temperature detection unit 31 is located outside the limiting hole 61. The limiting hole 61 can limit the position of the connecting block 32, prevent the lifting sleeve 33 from rotating along with the rotating rod 40, and facilitate adjustment of the horizontal height of the connecting block 32, so that the height of the temperature detection unit 31 can be adjusted.

Specifically, the bottom end of the rotating rod 40 passes through the bottom wall of the distribution box 10 and extends into the support box 20, the driving mechanism 50 includes a rotating handle 51, a driving gear 52 and a driven gear 53, the rotating handle 51 rotatably penetrates through the side wall of the support box 20, the driving gear 52 is fixedly connected with the rotating handle 51, the driven gear 53 is fixedly connected with the bottom end of the rotating rod 40, and the driving gear 52 is meshed with the driven gear 53. Wherein, a part of the rotating handle 51 is located outside the supporting box 20, so that the user can conveniently rotate the rotating handle 51, thereby rotating the driving gear 52 and the driven gear 53 to rotate the rotating rod 40, thereby adjusting the height of the temperature sensor 30 and realizing the temperature measurement of different positions.

Further, a plurality of placing plates 13 distributed in the height direction are arranged inside the distribution box 10, so that electronic components and devices can be conveniently placed on the placing plates 13, the temperature detection unit 31 is located between the placing plates 13 and the rotating rod 40, and the placing plates 13 are located at the front ends of the temperature detection units 31, so that temperature detection of the electronic components is facilitated. Furthermore, an observation window 14 is formed in the side wall of the distribution box 10, and a transparent cover plate is installed on the observation window 14, so that the inside warning light 34 can be observed conveniently.

Further, a plurality of heat dissipation ports 15 are formed in a door of the distribution box 10 and distributed in the height direction, and each heat dissipation port 15 is provided with a rotatable heat dissipation door 16. The heat dissipation door 16 is connected with the inner wall of the heat dissipation door 15 through hinge rotation, the heat dissipation door 15 can locally dissipate heat inside the distribution box 10, a large amount of dust is prevented from entering the box door after the box door is completely opened, the front fixedly connected with pulling handle of the heat dissipation door 16 is convenient for a user to open the heat dissipation door 16, and heat dissipation is carried out.

Further, the bottom of the inner cavity of the supporting box 20 is fixedly connected with a bearing 21, and the bottom end of the rotating rod 40 is rotatably connected to the bottom of the inner cavity of the supporting box 20 through the bearing 21, so that the rotating rod 40 can rotate conveniently.

The working principle of the distribution automation equipment with the temperature detection function is as follows: in order to improve the detection range of the temperature detecting unit 31, a user can rotate the rotating handle 51 clockwise by rotating the rotating handle 51 clockwise in advance, so that the rotating handle 51 rotating forward drives the driving gear 52 to rotate forward, the driving gear 52 rotating forward drives the driven gear 53 to rotate clockwise leftward, the driven gear 53 rotating clockwise leftward drives the rotating rod 40 to rotate leftward, the position of the connecting block 32 is limited by the limiting hole 61, so that the rotating rod 40 rotating leftward drives the lifting sleeve 33 to move upward, the lifting sleeve 33 moving upward drives the connecting block 32 to move straight upward along the track of the limiting hole 61, so that the connecting block 32 moving upward drives the temperature detecting unit 31 to move upward, so that the temperature detecting unit 31 can detect different positions inside the distribution box 10, and the phenomenon that the positions of the inside of the distribution box 10 cannot be detected and the temperature is too high is avoided, after the temperature detecting unit 31 detects that the temperature exceeds the normal temperature, the warning lamp 34 starts to flash, so as to remind the user, and the user observes the warning lamp 34 through the observation window 14 and takes heat dissipation measures in time.

After the temperature detecting unit 31 detects that the temperature is too high, the user can drive the pulling handle of the corresponding high temperature position forward by pulling forward, so that the pulling handle moving forward drives the heat dissipation door 16 to turn over forward, the heat dissipation opening 15 is opened, the heat dissipation is convenient for to the inside of the distribution box 10, the internal temperature is favorably reduced, and the damage of an electronic element caused by too high temperature is avoided.

Although a few embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents, and that such changes and modifications are intended to be within the scope of the utility model.

Claims

1. The utility model provides a distribution automation equipment that possesses temperature detection function, a serial communication port, distribution automation equipment includes block terminal, supporting box, temperature sensor, rotary rod and actuating mechanism, the block terminal install in on the supporting box, the rotary rod set up in the block terminal, the upper and lower both ends of rotary rod rotate respectively connect in the roof and the diapire of block terminal, temperature sensor threaded connection in the outer wall of rotary rod, actuating mechanism install in on the supporting box, actuating mechanism is used for the drive the rotary rod rotates, in order to drive temperature sensor along the direction of height of rotary rod goes up and down.

2. The distribution automation device with the temperature detection function according to claim 1, wherein the temperature sensor includes a temperature detection unit, a connection block, and a lifting sleeve, the temperature detection unit is mounted on the connection block, the connection block is fixed on the lifting sleeve, and the lifting sleeve is disposed on the outer wall of the rotating rod and is in threaded connection with the outer wall of the rotating rod.

3. The distribution automation device with the temperature detection function as claimed in claim 2, further comprising a limiting sleeve, wherein the limiting sleeve is fixed in the distribution box, the limiting sleeve is sleeved outside the rotating rod, and a side wall of the limiting sleeve is spaced from an outer wall of the rotating rod; the connecting block is movably arranged in the limiting hole in a penetrating mode, and the temperature detection unit is located outside the limiting hole.

4. The distribution automation device with the temperature detection function as claimed in claim 3, wherein the bottom end of the rotary rod passes through the bottom wall of the distribution box and extends into the supporting box, the driving mechanism comprises a rotary handle, a driving gear and a driven gear, the rotary handle is rotatably disposed on the side wall of the supporting box, the driving gear is fixedly connected with the rotary handle, the driven gear is fixedly connected with the bottom end of the rotary rod, and the driving gear is engaged with the driven gear.

5. The distribution automation device with the temperature detection function as claimed in claim 1, wherein a plurality of heat dissipation ports are formed on a door of the distribution box, the heat dissipation ports are distributed along a height direction, and each heat dissipation port is provided with a rotatable heat dissipation door.

6. The distribution automation device with the temperature detection function as claimed in claim 1, wherein an observation window is opened on a side wall of the distribution box, and a transparent cover plate is installed on the observation window.

7. The distribution automation device with the temperature detection function according to claim 2, wherein a plurality of placing plates distributed in a height direction are provided inside the distribution box, and the temperature detection unit is located between the placing plates and the rotating rod.