CN220670730U - Wireless wire temperature rise sensor - Google Patents
Wireless wire temperature rise sensor Download PDFInfo
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- CN220670730U CN220670730U CN202322421290.4U CN202322421290U CN220670730U CN 220670730 U CN220670730 U CN 220670730U CN 202322421290 U CN202322421290 U CN 202322421290U CN 220670730 U CN220670730 U CN 220670730U
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- 238000001514 detection method Methods 0.000 claims description 14
- 239000004020 conductor Substances 0.000 claims 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 239000013013 elastic material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a wireless wire temperature rise sensor, which belongs to the technical field of sensors and comprises a wire, wherein a first fixing component and a second fixing component are arranged outside the wire, the same connecting plate is arranged between the first fixing component and the second fixing component, a clamping component is arranged on the front surface of the first fixing component, and a fixing block is arranged on the front surface of the second fixing component; according to the utility model, the sensor can be buckled outside various types of wires through the clamping assembly which is clamped in the fixed block, and the sensor is convenient and rapid to install outside the wires and can automatically perform current wire electricity taking operation due to the small size, so that the sensor can be smoothly used without wiring or providing additional power supply, and the sensor does not need wiring in the use process, has extremely low power consumption, and can automatically upload data generated in working to an Internet of things management platform in a wireless manner through the middle collector.
Description
Technical Field
The utility model belongs to the technical field of sensors, and particularly relates to a wireless wire temperature rise sensor.
Background
In an electric power distribution system, a wire is indispensable, the effective efficiency of power transmission is directly affected by the temperature rise of the wire, protection measures are needed when the temperature reaches the upper limit of the wire in the electric power transmission process, otherwise permanent damage is caused, the running condition of the electric power system is mastered in real time, and a measuring device is used as a necessary implementation means.
When the temperature of a plurality of wires in the distribution box needs to be monitored in real time by using a plurality of thermometers, the communication of the thermometers is mostly transmitted in a wired mode, and the thermometer in use needs to be connected with an external communication cable, so that the wiring inside the distribution box is complicated, the existing thermometer is not easy to install in a narrow space, and a battery needs to be independently supplied or replaced for a period of time, and therefore, a wireless wire temperature rise sensor is needed to solve the problems.
Disclosure of Invention
The utility model aims to provide a wireless wire temperature rise sensor which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wireless wire temperature rise sensor, includes the wire, the wire is equipped with first fixed subassembly and second fixed subassembly outward, be equipped with same connecting plate between first fixed subassembly and the second fixed subassembly, the front of first fixed subassembly is equipped with the joint subassembly, the front of second fixed subassembly is equipped with the fixed block, joint subassembly joint is in the fixed block.
As a preferred implementation mode, the first fixing component comprises a first fixing ring, a detection component is clamped in the first fixing ring, the first fixing ring is arranged on the back surface of the clamping component and is connected with the connecting plate, the detection component is arranged in the second fixing component, and the first fixing ring is arranged under the second fixing component.
As a preferred implementation mode, the second fixing component comprises a second fixing ring, a groove is formed in the second fixing ring, the detecting component is arranged in the groove, the second fixing ring is lapped on the first fixing ring, the front face of the second fixing ring is connected with the fixing block, and the lower part of the second fixing ring is connected with the connecting plate.
As a preferred implementation mode, the clamping assembly comprises a clamping block, the clamping block is connected to the front face of the first fixing ring, two pushing blocks are connected to the front face and the back face of the clamping block, and the clamping block is clamped in the fixing block.
As a preferred embodiment, the upper surface of the clamping block is provided with a wedge shape, and the lower surface of the fixing block is provided with a wedge shape.
As a preferred embodiment, the connecting plate is arranged on the same side of the first fixing ring and the second fixing ring, and the first fixing ring and the second fixing ring are overlapped outside the lead.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the first fixing component, the connecting plate, the second fixing component, the clamping component and the fixing block are arranged, when the sensor can be buckled outside various types of wires through the clamping component clamped in the fixing block, the sensor can be conveniently and rapidly arranged outside the wires due to the small volume of the sensor, and the first fixing component, the connecting plate and the second fixing component arranged by the sensor are mutually matched to perform current wire electricity taking operation, so that the sensor can be smoothly used without wiring or providing additional power, wiring is not needed in the use process of the sensor, the power consumption is extremely low, and data generated in the work process can be automatically uploaded to the Internet of things management platform in a wireless mode through the middle collector;
according to the utility model, the detection assembly is arranged, when current passes through the wire and reaches the starting value, the temperature rise sensor is started and works to measure various data in real time, the higher the temperature is, the worse the carrying capacity of the wire is, or the wiring terminal is not connected, the wire resistance is increased, heat is generated, at the moment, the temperature rise sensor gives an alarm to the platform, and the subsequent further actions of manually intervening whether to cut a circuit, replace the wire and the like are performed, so that the occurrence of electricity utilization accidents is avoided.
Drawings
FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;
FIG. 2 is a schematic view of a partial perspective structure of the present utility model;
FIG. 3 is a schematic view of an enlarged structure of FIG. 1A according to the present utility model;
fig. 4 is a schematic view of a partial bottom perspective structure of the present utility model.
In the figure: 1. a wire; 2. a first fixing assembly; 21. a first fixing ring; 22. a detection assembly; 3. a second fixing assembly; 31. a second fixing ring; 32. a groove; 4. a connecting plate; 5. a clamping assembly; 51. a clamping block; 52. a pushing block; 6. and a fixed block.
Detailed Description
The utility model is further described below with reference to examples.
The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.
Referring to fig. 1-4, the utility model provides a wireless wire temperature rise sensor, which comprises a wire 1, a first fixed component 2 and a second fixed component 3 are arranged outside the wire 1, the same connecting plate 4 is arranged between the first fixed component 2 and the second fixed component 3, the first fixed component 2 comprises a first fixed ring 21, a detection component 22 is clamped in the first fixed ring 21, the first fixed ring 21 is arranged on the back of a clamping component 5, the first fixed ring 21 is connected with the connecting plate 4, the detection component 22 is arranged in the second fixed component 3, the first fixed ring 21 is arranged under the second fixed component 3, the front of the first fixed component 2 is provided with a clamping component 5, the front of the second fixed component 3 is provided with a fixed block 6, the second fixed component 3 comprises a second fixed ring 31, a groove 32 is formed in the second fixed ring 31, the detection component 22 is arranged in the groove 32, by arranging the detection component 22, the detection component 22 adopts a PT mode, a 100 temperature probe and a singlechip are arranged in the detection component 22, the temperature probe can measure-50 to +200 ℃, the temperature is well-coupled, and the temperature of the singlechip is well-awoken when the temperature is used, the temperature is measured, the temperature is more than the real-time when the temperature is awoken by a real-time value of a user, the wire is awaking temperature is measured, and the real-time value is more than the real-time, the temperature is measured, and the real-time temperature is more than the temperature measurement value is 10, and the temperature is awoken by a user, and the user is at the surface is awaking temperature, and when the temperature is measured;
the second fixed ring 31 is lapped on the first fixed ring 21, the front surface of the second fixed ring 31 is connected with the fixed block 6, the lower part of the second fixed ring 31 is connected with the connecting plate 4, and by arranging the connecting plate 4, as the material of the connecting plate 4 is elastic, when the connecting plate 4 is deformed, the clamping block 51 can be firmly clamped in the fixed block 6 under the action of the elastic force of the connecting plate 4;
the clamping assembly 5 is clamped in the fixed block 6, the clamping assembly 5 comprises a clamping block 51, the clamping block 51 is connected to the front face of the first fixed ring 21, the front face and the back face of the clamping block 51 are both connected with two pushing blocks 52, and by arranging the pushing blocks 52, a user can easily push the clamping block 51 through the pushing blocks 52 due to the fact that the pushing blocks 52 are connected with the clamping block 51;
the clamping block 51 is clamped in the fixed block 6, the upper surface of the clamping block 51 is in a wedge shape, the lower surface of the fixed block 6 is in a wedge shape, and by arranging the clamping block 51 and the fixed block 6, the upper surface of the clamping block 51 and the lower surface of the fixed block 6 are both in a wedge shape, and when the lower part of the fixed block 6 contacts with the upper part of the clamping block 51, the moving fixed block 6 can push the clamping block 51 to deform;
the connecting plate 4 is arranged on the same side of the first fixing ring 21 and the second fixing ring 31, the first fixing ring 21 and the second fixing ring 31 are lapped outside the lead 1, the first fixing component 2, the connecting plate 4 and the second fixing component 3 are arranged to be matched with each other to form a charge pump structure, when alternating current exists on the lead 1, an alternating magnetic field is generated near the lead 1, the magnetic field frequency is the same as the electrorheological frequency, the magnetic field strength is in direct proportion to a battery flowing through the lead 1, after induced electromotive force exists, the induced electromotive force is stored in a capacitor through the charge pump to be provided for a subsequent circuit for use, the amount of electric energy obtained is agreed due to the current of the lead 1, and the electric energy used by the subsequent circuit can be obtained according to the test, when the electric wire current is larger than 10A, therefore, the monitoring circuit current of the product is smaller than 10A, the monitoring function is not started.
The working principle and the using flow of the utility model are as follows: when the sensor needs to be used, the first fixing ring 21 is moved out of the lead 1, the second fixing ring 31 is rotated, the second fixing ring 31 drives the connecting plate 4 to deform, meanwhile, the second rotating fixing ring 31 drives the groove 32 to move out of the detection assembly 22, the second rotating fixing ring 31 drives the fixing block 6 to be in contact with the clamping block 51 so as to push the clamping block 51 to move towards the first fixing ring 21, when the wedge-shaped part of the fixing block 6 is separated from the wedge-shaped part of the clamping block 51, the clamping block 51 is made of elastic materials, the clamping block 51 can be clamped in the fixing block 6 under the action of self elasticity, so that the clamping block 51, the fixing block 6 and the clamping block 6 are clamped together, simultaneously, when the sensor needs to be moved out of the lead 1, the two pushing blocks 52 are pushed backwards, the two pushing blocks 52 drive the clamping block 51 to move towards the direction of the first fixing ring 21, and when the clamping block 51 is separated from the fixing block 6, the second fixing ring 31 can drive the fixing block 6 to rotate under the action of the deformation connecting plate 4 due to the elastic materials, so that the second fixing ring 31 can be separated from the lead 1, and the lead 1 can be moved out of the lead 1.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A wireless wire temperature rise sensor, includes wire (1), its characterized in that: the wire (1) is equipped with first fixed subassembly (2) and second fixed subassembly (3) outward, be equipped with same connecting plate (4) between first fixed subassembly (2) and the second fixed subassembly (3), the front of first fixed subassembly (2) is equipped with joint subassembly (5), the front of second fixed subassembly (3) is equipped with fixed block (6), joint subassembly (5) joint is in fixed block (6).
2. A wireless-conductor temperature rise sensor according to claim 1, wherein: the first fixing assembly (2) comprises a first fixing ring (21), a detection assembly (22) is clamped in the first fixing ring (21), the first fixing ring (21) is arranged on the back of the clamping assembly (5), the first fixing ring (21) is connected with the connecting plate (4), the detection assembly (22) is arranged in the second fixing assembly (3), and the first fixing ring (21) is arranged below the second fixing assembly (3).
3. A wireless-conductor temperature rise sensor according to claim 2, wherein: the second fixing assembly (3) comprises a second fixing ring (31), a groove (32) is formed in the second fixing ring (31), the detection assembly (22) is arranged in the groove (32), the second fixing ring (31) is lapped on the first fixing ring (21), the front face of the second fixing ring (31) is connected with the fixing block (6), and the lower part of the second fixing ring (31) is connected with the connecting plate (4).
4. A wireless-conductor temperature rise sensor according to claim 1, wherein: the clamping assembly (5) comprises a clamping block (51), the clamping block (51) is connected to the front face of the first fixing ring (21), two pushing blocks (52) are connected to the front face and the back face of the clamping block (51), and the clamping block (51) is clamped in the fixing block (6).
5. The wireless-conductor temperature rise sensor of claim 4, wherein: the upper surface of the clamping block (51) is in a wedge shape, and the lower surface of the fixing block (6) is in a wedge shape.
6. A wireless-conductor temperature rise sensor according to claim 3, wherein: the connecting plate (4) is arranged on the same side of the first fixing ring (21) and the second fixing ring (31), and the first fixing ring (21) and the second fixing ring (31) are lapped outside the lead (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322421290.4U CN220670730U (en) | 2023-09-07 | 2023-09-07 | Wireless wire temperature rise sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322421290.4U CN220670730U (en) | 2023-09-07 | 2023-09-07 | Wireless wire temperature rise sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220670730U true CN220670730U (en) | 2024-03-26 |
Family
ID=90332642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322421290.4U Active CN220670730U (en) | 2023-09-07 | 2023-09-07 | Wireless wire temperature rise sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220670730U (en) |
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2023
- 2023-09-07 CN CN202322421290.4U patent/CN220670730U/en active Active
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