CN220819258U - Electrical junction temperature early warning analysis detection device - Google Patents
Electrical junction temperature early warning analysis detection device Download PDFInfo
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- CN220819258U CN220819258U CN202322742984.8U CN202322742984U CN220819258U CN 220819258 U CN220819258 U CN 220819258U CN 202322742984 U CN202322742984 U CN 202322742984U CN 220819258 U CN220819258 U CN 220819258U
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- fixedly connected
- shell
- early warning
- detection device
- warning analysis
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- 238000001514 detection method Methods 0.000 title claims abstract description 45
- 238000004458 analytical method Methods 0.000 title claims abstract description 33
- 239000000956 alloy Substances 0.000 claims abstract description 25
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 25
- 238000013500 data storage Methods 0.000 claims abstract description 8
- 239000000428 dust Substances 0.000 claims description 7
- 238000009423 ventilation Methods 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 26
- 229910052742 iron Inorganic materials 0.000 description 13
- 238000005452 bending Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000009529 body temperature measurement Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 238000011897 real-time detection Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000010259 detection of temperature stimulus Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model discloses an electric junction temperature early warning analysis detection device which comprises a shell, wherein a back groove is formed in the back surface of the shell, an alloy heat conducting sheet is fixedly connected to the inner wall of the back groove, a bendable heat conducting sheet is fixedly connected to one side of the alloy heat conducting sheet, a temperature sensor is fixedly connected to the inner top wall of the back groove, the electric junction temperature early warning analysis detection device is fixedly arranged on a shell of equipment to be detected, which is close to an electric node, then one side of the bendable heat conducting sheet, which is not connected with the alloy heat conducting sheet, is bent, the bent part is contacted with the electric node, the temperature at the electric node can be transmitted to the alloy heat conducting sheet in real time to be detected by the temperature sensor, detection data are recorded in a data storage module, and the wireless module is used for carrying out remote transmission, so that the temperature at the electric node is detected in real time, and the temperature detection at the electric node can be accurately positioned.
Description
Technical Field
The utility model relates to the technical field of electrical node temperature detection, in particular to an electrical junction temperature early warning analysis detection device.
Background
At present, the power transmission and transformation network of the power system is developed towards high voltage and large capacity, and the power load is in a high-speed growth state. With the continuous improvement of the safety, reliability and continuity of power supply of power customers, the phenomena of overload operation, overcycle overhaul, even failure in power failure overhaul and the like of the primary power equipment are common. Therefore, the necessity of detecting the temperature of the electrical contact has been favored and accepted by users of a wide range of users.
Through searching, in the chinese published patent application No. CN208383318U, an electrical contact temperature early warning analysis detection device is disclosed, the electrical contact temperature early warning analysis detection device is used for performing temperature early warning on an electrical device, a temperature measurement hole is provided on the electrical device, the temperature measurement hole is aligned to an electrical contact of the electrical device, the electrical contact temperature early warning analysis detection device is placed in the temperature measurement hole to measure the temperature of the electrical contact of the electrical device, but when the device detects, only a large range is detected, the electrical contact position cannot be accurately positioned, and the temperature detection of the accurate position is performed on the electrical contact, so that a device capable of accurately performing temperature detection at the electrical contact is required.
Disclosure of utility model
The utility model mainly aims to provide an electric junction temperature early warning analysis detection device which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides an electric contact temperature early warning analysis detection device, includes the shell, back groove has been seted up to the back of the body of shell, the inner wall fixedly connected with alloy conducting strip in back groove, one side fixedly connected with of alloy conducting strip can buckle the conducting strip, the interior roof fixedly connected with temperature sensor in back groove.
In order to achieve the effect of being convenient to pinch the bendable heat conducting strip, the electric contact temperature early warning analysis detection device is characterized in that the outer surface of the bendable heat conducting strip is fixedly connected with the insulating sleeve, and the number of the bendable heat conducting strip and the number of the insulating sleeve are two.
In order to achieve the effect of pressing the alloy heat conducting fin in the back groove, as the electric contact temperature early warning analysis detection device, the inner bottom wall of the back groove is fixedly connected with a pressing block, and the inner wall of the shell is fixedly connected with a circuit board.
In order to achieve the effect of wirelessly transmitting the detected temperature data, the electric junction temperature early warning analysis detection device is characterized in that a wireless module is fixedly connected to the inner wall of the shell, and a data storage module is fixedly connected to the inner wall of the shell.
In order to achieve the effect of magnetically attracting the shell on the iron shell, as the electric contact temperature early warning analysis detection device, the inner bottom wall of the shell is fixedly connected with a standby battery, and the inner wall of the back of the shell is fixedly connected with a magnet plate.
In order to achieve the effect of preventing dust from entering the shell, the electric contact temperature early warning analysis detection device is characterized in that a ventilation groove is formed in the side face of the shell, and a dust screen is fixedly connected to the inner wall of the ventilation groove.
In order to achieve the effect of conveniently and directly checking temperature data, the electric junction temperature early warning analysis detection device is characterized in that the front surface of the shell is fixedly connected with a front cover, and the inner wall of the front cover is fixedly connected with a touch display screen.
In order to achieve the effect of bonding the device on a non-iron equipment shell through glue, as the electric contact temperature early warning analysis detection device, the back of the shell is provided with the connecting groove, and the inner wall of the connecting groove is fixedly connected with the bonding seat.
Compared with the prior art, the utility model has the following beneficial effects:
1. This electric junction temperature early warning analysis detection device, through shell, the back of the body groove, the alloy conducting strip, but bending heat conducting strip and temperature sensor's setting, fix the device on waiting to detect the shell that equipment is close to electric node, then will bending heat conducting strip's one side of being connected with the alloy conducting strip, make bending part and electric node contact together, can be in real time with electric node department temperature transmission to alloy conducting strip on by temperature sensor carries out temperature detection, and with the detection data record in data storage module, carry out remote transmission by wireless module, accomplish electric node temperature real-time detection, thereby can pinpoint electric node department and carry out temperature detection.
2. This electric contact temperature early warning analysis detection device, through magnet board, spread groove and bonding seat's setting, when using the device, whether the shell according to waiting to detect equipment is the iron shell earlier confirms the fixed mode of device, when waiting to detect equipment's shell is the iron shell, take off bonding seat from the device, then use magnet board to paste the device in waiting to detect equipment electric node's iron shell department, when waiting to detect equipment's shell not the iron shell, use glue on bonding seat, then paste bonding seat on waiting to detect equipment and be close to electric node's shell, accomplish to fix the device, thereby make things convenient for going on of device follow-up detection work.
Drawings
FIG. 1 is a schematic diagram of an electrical junction temperature early warning analysis and detection device according to embodiment 1 of the present utility model;
FIG. 2 is a schematic diagram of a cross-sectional structure of an apparatus for early warning analysis and detection of temperature at an electrical junction according to embodiment 1 of the present utility model;
FIG. 3 is a schematic diagram of a rear view of an electrical junction temperature early warning analysis and detection device according to embodiment 1 of the present utility model;
fig. 4 is a schematic diagram of an axial measurement structure of the electrical junction temperature early warning analysis and detection device according to embodiment 1 of the present utility model with a front cover removed;
Fig. 5 is a schematic diagram of an explosion structure of a bonding seat in an electrical junction temperature early warning analysis and detection device according to embodiment 1 of the present utility model.
In the figure: 1. a housing; 2. a back groove; 3. alloy heat conducting fin; 4. bendable heat conducting strips; 5. a temperature sensor; 6. an insulating sleeve; 7. briquetting; 8. a circuit board; 9. a wireless module; 10. a data storage module; 11. a standby battery; 12. a ventilation groove; 13. a dust screen; 14. a front cover; 15. touching the display screen; 16. a magnet plate; 17. a connecting groove; 18. and (5) bonding the base.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-5, an electrical contact temperature early warning analysis detection device comprises a shell 1, wherein a back groove 2 is formed in the back surface of the shell 1, an alloy heat conducting fin 3 is fixedly connected to the inner wall of the back groove 2, a bendable heat conducting fin 4 is fixedly connected to one side of the alloy heat conducting fin 3, and a temperature sensor 5 is fixedly connected to the inner top wall of the back groove 2.
During specific use, through shell 1, back groove 2, alloy conducting strip 3, but bending type conducting strip 4 and temperature sensor 5's setting, alloy conducting strip 3 passes through briquetting 7 to be fixed in the back groove 2 at the shell 1 back, alloy conducting strip 3's both sides are but bending type conducting strip 4, and be fixed with insulating sleeve 6 on the bending type conducting strip 4, temperature sensor 5 and alloy conducting strip 3 contact together, the device is when using, firstly fix the device on the shell that waits to detect equipment is close to the electrical node, then buckle the one side that bending type conducting strip 4 is not connected with alloy conducting strip 3, make bending part and electrical node contact together, can be in real time with electrical node department temperature transmission to alloy conducting strip 3 by temperature sensor 5 temperature detection, and with detection data record in data storage module 10, carry out remote transmission by wireless module 9, accomplish the real-time detection to electrical node temperature, thereby can pinpoint to electrical node department and carry out temperature detection.
In this embodiment, the outer surface of the bendable heat conducting strip 4 is fixedly connected with the insulating sleeve 6, and the number of the bendable heat conducting strip 4 and the number of the insulating sleeve 6 are two.
When the heat conducting strip is particularly used, the heat conducting strip 4 can be conveniently pinched by hands through the arrangement of the insulating heat insulation sleeve 6.
In this embodiment, the inner bottom wall of the back groove 2 is fixedly connected with a pressing block 7, and the inner wall of the housing 1 is fixedly connected with a circuit board 8.
When the alloy heat conducting strip is particularly used, the alloy heat conducting strip 3 is pressed in the back groove 2 through the arrangement of the pressing block 7.
In this embodiment, the wireless module 9 is fixedly connected to the inner wall of the housing 1, and the data storage module 10 is fixedly connected to the inner wall of the housing 1.
In specific use, the detected temperature data is wirelessly transmitted through the setting of the wireless module 9.
In this embodiment, the spare battery 11 is fixedly connected to the inner bottom wall of the casing 1, and the magnet plate 16 is fixedly connected to the inner wall of the back surface of the casing 1.
In particular, the housing 1 can be magnetically attracted to the iron shell by the arrangement of the magnet plate 16 when detecting the electrical node of the equipment with iron.
In this embodiment, a ventilation slot 12 is formed in the side surface of the housing 1, and a dust screen 13 is fixedly connected to the inner wall of the ventilation slot 12.
In specific use, dust is prevented from entering the housing 1 by the arrangement of the dust screen 13.
In this embodiment, the front surface of the housing 1 is fixedly connected with a front cover 14, and the inner wall of the front cover 14 is fixedly connected with a touch display screen 15.
When the temperature data display device is particularly used, the temperature data can be conveniently and directly checked through the arrangement of the touch display screen 15.
In this embodiment, the back of the housing 1 is provided with a connecting groove 17, and the inner wall of the connecting groove 17 is fixedly connected with a bonding seat 18.
In particular, the housing 1 can be bonded to the equipment case by providing the bonding base 18 when detecting an electrical node of equipment other than iron.
Working principle: when the device is used, the device is fixed on a shell of equipment to be detected, which is close to an electric node, the fixing mode of the device is determined according to whether the shell of the equipment to be detected is an iron shell or not, when the shell of the equipment to be detected is the iron shell, the bonding seat 18 is taken down from the device, then the magnet plate 16 is used for attaching the device to the iron shell of the electric node of the equipment to be detected, when the shell of the equipment to be detected is not the iron shell, glue is used on the bonding seat 18, then the bonding seat 18 is attached to the shell of the equipment to be detected, which is close to the electric node, the device is fixed, then one side, which is not connected with the alloy heat conducting fin 3, of the bendable heat conducting fin 4 is bent, the bent part is contacted with the electric node, the temperature at the electric node can be transmitted to the alloy heat conducting fin 3 in real time, the temperature is detected by the temperature sensor 5, the detection data is recorded in the data storage module 10, and the wireless module 9 is used for remote transmission.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides an electric junction temperature early warning analysis detection device, includes shell (1), its characterized in that: the back of shell (1) has seted up back of body groove (2), the inner wall fixedly connected with alloy conducting strip (3) of back of body groove (2), one side fixedly connected with of alloy conducting strip (3) can buckle conducting strip (4), the interior roof fixedly connected with temperature sensor (5) of back of body groove (2).
2. The electrical junction temperature early warning analysis and detection device according to claim 1, wherein: the outer surface of the bendable heat conducting strip (4) is fixedly connected with an insulating heat insulation sleeve (6), and the number of the bendable heat conducting strip (4) and the number of the insulating heat insulation sleeve (6) are two.
3. The electrical junction temperature early warning analysis and detection device according to claim 1, wherein: the inner bottom wall of the back groove (2) is fixedly connected with a pressing block (7), and the inner wall of the shell (1) is fixedly connected with a circuit board (8).
4. The electrical junction temperature early warning analysis and detection device according to claim 1, wherein: the inner wall of the shell (1) is fixedly connected with a wireless module (9), and the inner wall of the shell (1) is fixedly connected with a data storage module (10).
5. The electrical junction temperature early warning analysis and detection device according to claim 1, wherein: the inner bottom wall of the shell (1) is fixedly connected with a standby battery (11), and the inner wall of the back of the shell (1) is fixedly connected with a magnet plate (16).
6. The electrical junction temperature early warning analysis and detection device according to claim 1, wherein: the side of shell (1) has seted up ventilation groove (12), the inner wall fixedly connected with dust screen (13) of ventilation groove (12).
7. The electrical junction temperature early warning analysis and detection device according to claim 1, wherein: the front of shell (1) fixedly connected with protecgulum (14), the inner wall fixedly connected with touch display screen (15) of protecgulum (14).
8. The electrical junction temperature early warning analysis and detection device according to claim 1, wherein: the back of shell (1) has seted up spread groove (17), the inner wall fixedly connected with bonding seat (18) of spread groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322742984.8U CN220819258U (en) | 2023-10-13 | 2023-10-13 | Electrical junction temperature early warning analysis detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322742984.8U CN220819258U (en) | 2023-10-13 | 2023-10-13 | Electrical junction temperature early warning analysis detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220819258U true CN220819258U (en) | 2024-04-19 |
Family
ID=90712797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322742984.8U Active CN220819258U (en) | 2023-10-13 | 2023-10-13 | Electrical junction temperature early warning analysis detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220819258U (en) |
-
2023
- 2023-10-13 CN CN202322742984.8U patent/CN220819258U/en active Active
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