CN218822850U

CN218822850U - Quick temperature measuring patch for capacitor

Info

Publication number: CN218822850U
Application number: CN202223031830.XU
Authority: CN
Inventors: 张诚志; 邵烨; 朱军; 陈金建
Original assignee: Nantong Hicon Electronics Co ltd
Current assignee: Nantong Hicon Electronics Co ltd
Priority date: 2022-11-15
Filing date: 2022-11-15
Publication date: 2023-04-07
Anticipated expiration: 2032-11-15

Abstract

The utility model discloses a quick temperature measurement paster that condenser was used, including the condenser main part, condenser main part outer wall optional position has all been pasted and has been had the temperature measurement paster, the temperature measurement paster includes a pasting film, it uses sticky glue to paste bottom and condenser main part outer wall and is connected to paste the film, it is equipped with the digital display structure to paste the film surface. The utility model discloses a temperature measurement paster that sets up, in case the monitoring position temperature reaches or surpasss the rated temperature of temperature measurement paster, the temperature measurement paster that discolours immediately to show the number of this department overtemperature on the temperature measurement paster, the real-time supervision of being convenient for improves fortune dimension efficiency, the temperature measurement paster through setting up has the data logging function, the temperature measurement paster overtemperature discolours, the cooling gets off back temperature measurement paster and does not resume original white, is the record state, the clear record temperature maximum value of fortune dimension personnel of being convenient for.

Description

Quick temperature measuring patch for capacitor

Technical Field

The utility model relates to a condenser maintenance technical field especially relates to quick temperature measurement paster that the capacitor was used.

Background

Two conductors located close to each other with a non-conductive insulating medium in between, thus forming a capacitor. When a voltage is applied across the two plates of the capacitor, the capacitor stores charge. The capacitance of the capacitor is numerically equal to the ratio of the amount of charge on one conductive plate to the voltage between the two plates. The basic unit of capacitance of a capacitor is farad (F). In the circuit diagram, a capacitance element is generally denoted by a letter C, and a capacitor plays an important role in circuits such as tuning, bypassing, coupling, and filtering. The tuning circuit of transistor radio is used, and the coupling circuit and bypass circuit of colour TV set are also used.

Aluminum electrolytic capacitors are commonly used in industrial equipment, because the aluminum electrolytic capacitors are limited-life elements, if the working state of the capacitors cannot be detected and failure products cannot be replaced in time, equipment failure can be caused, economic loss is caused, and personal safety is endangered. Some new equipment have had the function of on-line measuring electric capacity operating condition, and some old models can't install detection device additional, and install detection device additional and can lead to the cost-push, need shut down to disassemble electric capacity and detect the judgement, influence production efficiency, to this we have proposed the quick temperature measurement paster that the capacitor used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a quick temperature measuring patch for a capacitor.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the quick temperature measurement patch for the capacitor comprises a capacitor main body, wherein the temperature measurement patch is pasted on any position of the outer wall of the capacitor main body, the temperature measurement patch comprises a pasting film, the bottom of the pasting film is pasted and connected with the outer wall of the capacitor main body through an adhesive, and a digital display structure is arranged on the surface of the pasting film.

Preferably, the digital display structure is including locating the first digital display region who pastes film surface top, first digital display region surface is equipped with first digital display, the digital display structure is still including locating the second digital display region who pastes film surface intermediate position department, second digital display region surface is equipped with the second digital display, the digital display structure is still including locating the third digital display region who pastes film surface lower part, third digital display region surface is equipped with the third digital display.

Preferably, the surfaces of the first digital display area, the second digital display area and the third digital display area are provided with fluorescent coatings.

Furthermore, the temperature measuring patch is made of flexible materials, and the flexible materials can be paper or any one of PVC or PE materials.

Furthermore, the first digital display, the second digital display and the third digital display can only be displayed when the capacitor main body reaches the corresponding temperature, and the first digital display, the second digital display and the third digital display cannot disappear along with the temperature reduction of the capacitor main body after the display.

The utility model has the advantages that:

1. by the arranged temperature measuring patch, once the temperature of the monitored part reaches or exceeds the rated temperature of the temperature measuring patch, the color-changing temperature measuring patch immediately changes color, and the overtemperature number at the position is displayed on the temperature measuring patch, so that real-time monitoring is facilitated, and the operation and maintenance efficiency is improved;

2. through the arranged fluorescent coating, the temperature measuring patch has a reflective display function, and easy detection under the condition of weak light is ensured;

3. the temperature measurement paster that has through setting up has the data logging function, and the temperature measurement paster overtemperature discolours, and the cooling back temperature measurement paster that gets off does not resume original white, is the record state, the clear record temperature maximum value of fortune dimension personnel of being convenient for.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic perspective view of a rapid temperature measuring patch for a capacitor according to the present invention;

fig. 2 is a schematic view of a temperature measurement patch structure of a fast temperature measurement patch for a capacitor according to the present invention.

In the figure: 1. a capacitor body; 2. temperature measurement paster; 201. pasting a film; 202. a first digital display area; 203. a first digital display; 204. a second display area; 205. second digital display; 206. a third digital display area; 207. and thirdly, displaying the digital display.

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.

Embodiment 1, referring to fig. 1 to 2, a rapid temperature measurement patch for a capacitor includes a capacitor main body 1, a temperature measurement patch 2 is adhered to any position of an outer wall of the capacitor main body 1, the temperature measurement patch 2 includes an adhering base sheet 201, a bottom of the adhering base sheet 201 is adhered to and connected with the outer wall of the capacitor main body 1 by an adhesive, and a digital display structure is arranged on a surface of the adhering base sheet 201.

In this embodiment, the digital display structure includes a first digital display area 202 disposed on the top of the surface of the pasting substrate 201, a first digital display 203 is disposed on the surface of the first digital display area 202, the digital display structure further includes a second digital display area 204 disposed at the middle position of the surface of the pasting substrate 201, a second digital display 205 is disposed on the surface of the second digital display area 204, the digital display structure further includes a third digital display area 206 disposed on the lower portion of the surface of the pasting substrate 201, a third digital display 207 is disposed on the surface of the third digital display area 206, fluorescent coatings are disposed on the surfaces of the first digital display area 202, the second digital display area 204, and the third digital display area 206, the temperature measurement patch 2 is made of a flexible material, the flexible material may be made of paper or any one of PVC or PE, the first digital display 203, the second digital display 205, and the third digital display 207 can only be displayed when the temperature of the capacitor main body 1 reaches a corresponding temperature, and does not disappear with the temperature decrease of the capacitor main body 1 after display.

The working principle of the embodiment is as follows: when the capacitor main body 1 generates heat when running in a long-term power-on state, the heat is transferred to the temperature measuring patch 2, the temperature measuring patch 2 is heated and reaches the first digital display area 202, the second digital display area 204 or the third digital display area 206, the first digital display 203, the second digital display 205 or the third digital display 207 in the corresponding areas can be automatically displayed respectively, and after the display, the digital display numbers do not disappear along with the reduction of the temperature of the capacitor main body 1, and the first digital display area 2021, the second digital display area 204 and the third digital display area 206 are all provided with fluorescent coatings, so that the digital display numbers can be clearly observed under the state of weak light.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The quick temperature measurement paster for the capacitor comprises a capacitor main body (1) and is characterized in that the temperature measurement paster (2) is pasted on any position of the outer wall of the capacitor main body (1), the temperature measurement paster (2) comprises a pasting film (201), the bottom of the pasting film (201) is pasted and connected with the outer wall of the capacitor main body (1) through adhesive glue, and a digital display structure is arranged on the surface of the pasting film (201).

2. The rapid temperature measuring patch for the capacitor according to claim 1, wherein the digital display structure comprises a first digital display area (202) arranged on the top of the surface of the pasting negative film (201), a first digital display (203) is arranged on the surface of the first digital display area (202), the digital display structure further comprises a second digital display area (204) arranged in the middle of the surface of the pasting negative film (201), a second digital display (205) is arranged on the surface of the second digital display area (204), the digital display structure further comprises a third digital display area (206) arranged on the lower portion of the surface of the pasting negative film (201), and a third digital display (207) is arranged on the surface of the third digital display area (206).

3. The rapid temperature measuring patch for the capacitor according to claim 2, wherein the surfaces of the first digital display area (202), the second digital display area (204) and the third digital display area (206) are all provided with fluorescent coatings.

4. The rapid temperature measuring patch for the capacitor as claimed in claim 3, wherein the temperature measuring patch (2) is made of flexible material, and the flexible material can be paper or any one of PVC or PE material.

5. The rapid temperature measuring patch for the capacitor as claimed in claim 4, wherein the first digital display (203), the second digital display (205) and the third digital display (207) can only be displayed when the capacitor main body (1) reaches a corresponding temperature, and the displayed temperature does not disappear along with the temperature reduction of the capacitor main body (1).