CN214200395U - Passive wireless current temperature sensor - Google Patents
Passive wireless current temperature sensor Download PDFInfo
- Publication number
- CN214200395U CN214200395U CN202023265926.3U CN202023265926U CN214200395U CN 214200395 U CN214200395 U CN 214200395U CN 202023265926 U CN202023265926 U CN 202023265926U CN 214200395 U CN214200395 U CN 214200395U
- Authority
- CN
- China
- Prior art keywords
- temperature sensor
- base
- passive wireless
- current temperature
- detection base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The utility model provides a passive wireless current temperature sensor belongs to monitoring facilities technical field, including current measurement lid, cardboard, buckle, link up piece and solidus mouth, the right side below of current measurement lid is equipped with the cardboard, and cardboard and current measurement lid fixed connection. This kind of passive wireless current temperature sensor passes through the improvement of structure, make this device when in-service use, make current passive wireless current temperature sensor can carry out fixed measurement to the cable of different specifications, improved in the face of the measuring effect that cable diameter differs in size, and then improved the precision to cable data measurement, and improved current passive wireless current temperature sensor and need follow the embedded mode that slides to measuring position in one side when putting into the cable, and then improved installation availability factor, the condition that need constantly charge and maintain the use has been improved, use cost is reduced, and then make this kind of passive wireless current temperature sensor in-service use effect better.
Description
Technical Field
The utility model relates to a monitoring facilities technical field specifically is a passive wireless current temperature sensor.
Background
In an electric power system, a large number of variable temperatures need to be detected and pre-warned in the whole transmission process from a power plant to power transmission and transformation equipment and to an electric appliance of a terminal user, wherein temperature sensors need to be arranged at the connection parts of various high-voltage lines, such as a high-voltage strand lap joint, a transformer incoming and outgoing line, a cable incoming and outgoing line lap joint and the like, so as to carry out temperature monitoring, and a passive wireless current temperature sensor is provided for the purpose.
Current passive radio current temperature sensor can't carry out fixed measurement to the cable of different specifications, measurement effect is poor when not of uniform size facing the cable diameter, and then reduced the precision to cable data measurement, and current passive radio current temperature sensor need slide to measuring position from a side end is embedded when putting into the cable, and then reduced installation availability factor, while during operation power consumption is big, need constantly charge and maintain the use, use cost has been increased, and then make this kind of passive radio current temperature sensor in-service use effect poor.
Accordingly, there is a need for upgrades and modifications to existing passive wireless current temperature sensors to overcome existing problems and deficiencies.
Disclosure of Invention
The utility model aims to solve the problems that the prior passive wireless current temperature sensor can not carry out fixed measurement on cables with different specifications, has poor measurement effect when the diameters of the cables are different, thereby reducing the accuracy of cable data measurement, and the prior passive wireless current temperature sensor needs to slide to a measurement position from one side end in an embedded way when the cables are put in, thereby reducing the installation and use efficiency, simultaneously has large power consumption during working, needs to be continuously charged for maintaining use, increases the use cost, further causes the practical use effect of the passive wireless current temperature sensor to be poor, provides a passive wireless current temperature sensor, leads the device to be capable of carrying out fixed measurement on the cables with different specifications through the improvement of the structure by arranging devices such as a wire fixing clamping plate, a sensing wire fixing base, a clamping plate, a buckle, a temperature electrified sensor and the like, the measuring effect facing the cable with different diameters is improved, the accuracy of cable data measurement is improved, the mode that the existing passive radio current temperature sensor needs to slide to a measuring position from one side in an embedded mode when the cable is put in is improved, the installation and use efficiency is improved, the electric energy consumption in working is reduced, the condition that the passive radio current temperature sensor needs to be continuously charged to maintain use is improved, the use cost is reduced, and the actual use effect of the passive radio current temperature sensor is better.
In order to achieve the above purpose, the utility model provides a passive wireless current temperature sensor, which comprises a current measuring cover, a clamping plate, a buckle, a connecting block and a wire fixing port, wherein the clamping plate is arranged below the right side of the current measuring cover, the clamping plate is fixedly connected with the current measuring cover, a detection base is arranged below the current measuring cover, the detection base is movably connected with the current measuring cover, a clamping plate is arranged above the right side of the detection base, the clamping plate is fixedly connected with the detection base, a connecting block is arranged above the left side of the detection base and is fixedly connected with the detection base, a wire fixing port is embedded and arranged below the current measuring cover, fixing buckles are respectively arranged at the left side and the right side below the wire fixing port, and the fixed knot all with detect base fixed connection, the fixed mounting is inlayed respectively to the below left and right sides of detecting the base has the screw.
Preferably, the inside of the connecting block is embedded with a movable connecting head, and the buckle and the clamping plate are arranged in an embedded clamping manner.
Preferably, the lower end of the interior of the detection base is movably provided with a sensing fixed line base, a fixed line clamping plate is vertically arranged above the sensing fixed line base, and a temperature electrified sensor is embedded in the middle of the sensing fixed line base.
Preferably, a battery cover is arranged below the screw and movably connected with the detection base in an embedded mode.
Preferably, the fixing buckles are symmetrically distributed on the left side and the right side of the detection base and are perpendicular to the detection base.
Preferably, the current measuring cover and the detection base are vertically opened and closed, and screws on the left side and the right side of the bottom of the detection base are symmetrically arranged.
Has the advantages that: this kind of passive wireless current temperature sensor passes through the improvement of structure, make this device when in-service use, make current passive wireless current temperature sensor can carry out fixed measurement to the cable of different specifications, improved in the face of the not uniform measurement effect of cable diameter, and then improved the precision to cable data measurement, and improved current passive wireless current temperature sensor and need follow the embedded mode that slides to measuring position in one side when putting into the cable, and then improved installation availability factor, the while has reduced during operation power consumption, the condition of need constantly charging to maintain the use has been improved, use cost is reduced, and then make this kind of passive wireless current temperature sensor in-service use effect better. The passive wireless current temperature sensor has the advantages that: through the improvement of structure, and set up and installed devices such as solidus cardboard and perception solidus base, because detect the inside lower extreme movable mounting of base and have the perception solidus base, and the solid line cardboard is installed perpendicularly to perception solidus base top, carry out fixed monitoring through solidus cardboard and perception solidus base to the cable of different diameters and improved the adaptability of sensor to different diameter cables, and then make current passive wireless current temperature sensor can carry out fixed measurement to the cable of different specifications, improved in the face of the measuring effect that the cable diameter is not of uniform size, and then improved the precision to cable data measurement. Secondly, the method comprises the following steps: through the improvement of structure, and set up and installed the cardboard, devices such as buckle and the electrified perceptron of temperature, because the inside of linking piece is inlayed movable mounting and is had the adapter, and be the setting of inlaying the block between buckle and the cardboard, and inlay in the middle of the solid line base of perception and install the electrified perceptron of temperature and set up etc., and then improved the mode that current passive radio current temperature sensor need slide to measuring position from one side is embedded when putting into the cable, and then improved installation availability factor, reduced during operation power consumption simultaneously, improved the condition that need constantly charge and maintain the use, use cost is reduced, and then make this kind of passive radio current temperature sensor in-service use effect better.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the bottom structure of the detection base of the present invention.
Fig. 3 is a schematic view of the local structure of the detection base of the present invention.
Fig. 4 is a schematic view of the local structure of the connection block of the present invention.
Fig. 5 is a schematic view of a local structure of the clip board of the present invention.
In FIGS. 1-5: 1. a current measuring cap; 2. clamping a plate; 3. buckling; 4. a joining block; 401. an adaptor head; 5. a wire fixing port; 6. a fixing buckle; 7. detecting a base; 701. a sensing wire fixing base; 702. a wire fixing clamping plate; 703. a temperature electrification sensor; 8. a screw; 9. a battery cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example (b): referring to fig. 1-5, the passive wireless current temperature sensor provided in this embodiment includes a current measuring cover 1, a card board 2, a buckle 3, a connecting block 4 and a wire fixing port 5, the card board 2 is disposed below the right side of the current measuring cover 1, the clamping plate 2 is fixedly connected with the current measuring cover 1, a detecting base 7 is arranged below the current measuring cover 1, the detection base 7 is movably connected with the current measuring cover 1, a clamping plate 2 is arranged above the right side of the detection base 7, the clamping plate 2 is fixedly connected with the detection base 7, a connecting block 4 is arranged above the left side of the detection base 7, the connecting block 4 is fixedly connected with the detection base 7, a wire fixing port 5 is embedded and arranged below the current measuring cover 1, fixing buckles 6 are respectively arranged at the left side and the right side below the wire fixing port 5, and the fixing buckle 6 is fixedly connected with the detection base 7, and the screws 8 are respectively embedded and fixedly installed at the left side and the right side of the lower part of the detection base 7.
In this embodiment, the connecting block 4 is movably embedded with the connecting head 401, and the buckle 3 and the clamping plate 2 are in embedded clamping arrangement; specifically, through this kind of setting, when needs open and shut current measurement lid 1, through link up in the piece 4 with the rotatory function of the mutual block of link up head 401 messenger current measurement lid 1 opens and shuts to carry out the block through buckle 3 and cardboard 2 and make current measurement lid 1 and detect base 7 and carry out the fixed detection of embedding to the cable, and then improved the work efficiency of installation use.
In this embodiment, the sensing and fixing line base 701 is movably mounted at the lower end inside the detection base 7, the fixing line clamping plate 702 is vertically mounted above the sensing and fixing line base 701, and the temperature electrified sensor 703 is mounted in the middle of the sensing and fixing line base 701 in an embedded manner; specifically, through this kind of setting, when putting into the cable and detect on the base 7, put the cable through perception solidus base 701 to improve the laminating degree to the cable through solidus cardboard 702 and in order to improve the detection precision, secondly detect and perception electric current makes the electromagnetic energy of response alternating current return circuit and change it into the electric energy through the electrified perceptron 703 of temperature, provide working power supply for the sensor, and then improved the detection precision to the cable and reduced during operation electric energy consumption.
In this embodiment, a battery cover 9 is arranged below the screw 8, and the battery cover 9 is movably connected with the detection base 7 in an embedded manner; specifically, through this kind of setting, when needing to maintain the sensor, maintain and detect equipment through the screw 8 that detects the base 7 below to put into the battery through battery cover 9 and provide the electric power operation for detecting base 7 when the operation, and then improved the life of equipment.
In this embodiment, the fixing buckles 6 are symmetrically distributed on the left and right sides of the detection base 7, and the fixing buckles 6 and the detection base 7 are arranged perpendicular to each other; the current measuring cover 1 and the detection base 7 are vertically opened and closed, and screws 8 on the left side and the right side of the bottom of the detection base 7 are symmetrically arranged; specifically, through this kind of setting, when installing fixedly to the sensor, detain 6 through fixed and carry out spacing fixed to detecting base 7, and then be convenient for the installation and the use of equipment.
The working principle is as follows: when the passive wireless current temperature sensor provided by the utility model is used, firstly, the stability and the integrity of the equipment are checked, when the equipment is determined to be intact, firstly, the equipment is fixedly installed in a limiting way through the fixing buckle 6, the current measuring cover 1 is opened and closed through the mutual clamping and rotating operation of the connecting block 4 and the connecting head 401, the cable is fixedly embedded and detected through the clamping buckle 3 and the clamping plate 2, when the cable is placed on the detection base 7, the cable is placed through the sensing wire fixing base 701, the attaching degree of the cable is improved through the wire fixing clamping plate 702 so as to improve the detection precision, secondly, the cable is detected through the temperature electrified perceptron 703, the electromagnetic energy of an induction alternating current loop is converted into the electric energy through the sensing current, a working power supply is provided for the sensor, secondly, the equipment is maintained and detected through the screw 8 below the detection base 7, the battery is put in the battery cover 9 to provide power for the detection base 7 to operate, so that the passive wireless current temperature sensor has better practical use effect.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. A passive wireless current temperature sensor comprises a current measuring cover (1), a clamping plate (2), a buckle (3), a connecting block (4) and a wire fixing port (5), and is characterized in that the clamping plate (2) is arranged below the right side of the current measuring cover (1), the clamping plate (2) is fixedly connected with the current measuring cover (1), a detection base (7) is arranged below the current measuring cover (1), the detection base (7) is movably connected with the current measuring cover (1), the clamping plate (2) is arranged above the right side of the detection base (7), the clamping plate (2) is fixedly connected with the detection base (7), the connecting block (4) is arranged above the left side of the detection base (7), the connecting block (4) is fixedly connected with the detection base (7), the wire fixing port (5) is embedded and installed below the current measuring cover (1), the utility model discloses a wire fixing device, including solid line mouth (5), fixed knot (6) are equipped with respectively to the below left and right sides of solidus mouth (5), and fixed knot (6) all with detect base (7) fixed connection, the fixed mounting has screw (8) respectively to the below left and right sides of detecting base (7).
2. The passive wireless current temperature sensor according to claim 1, wherein an adaptor head (401) is movably mounted in the adaptor block (4) in an embedded manner, and the buckle (3) and the card board (2) are arranged in an embedded manner.
3. The passive wireless current temperature sensor according to claim 1, wherein a sensing fixed line base (701) is movably mounted at the lower end of the inside of the detection base (7), a fixed line clamping plate (702) is vertically mounted above the sensing fixed line base (701), and a temperature electrified sensor (703) is mounted in the sensing fixed line base (701) in a mosaic mode.
4. The passive wireless current temperature sensor according to claim 1, wherein a battery cover (9) is arranged below the screw (8), and the battery cover (9) is movably connected with the detection base (7) in an embedded manner.
5. The passive wireless current temperature sensor according to claim 1, wherein the fixing buckles (6) are symmetrically distributed on the left and right sides of the detection base (7), and the fixing buckles (6) and the detection base (7) are arranged perpendicular to each other.
6. The passive wireless current temperature sensor according to claim 1, wherein the current measuring cover (1) and the detecting base (7) are vertically opened and closed, and screws (8) on the left side and the right side of the bottom of the detecting base (7) are symmetrically arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023265926.3U CN214200395U (en) | 2020-12-30 | 2020-12-30 | Passive wireless current temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023265926.3U CN214200395U (en) | 2020-12-30 | 2020-12-30 | Passive wireless current temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214200395U true CN214200395U (en) | 2021-09-14 |
Family
ID=77631159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023265926.3U Active CN214200395U (en) | 2020-12-30 | 2020-12-30 | Passive wireless current temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214200395U (en) |
-
2020
- 2020-12-30 CN CN202023265926.3U patent/CN214200395U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201654106U (en) | Multiple-group electric-power measurement transmission device with full-time and multiplex time-sharing measurement | |
| CN203894317U (en) | Online monitoring device used for leakage current of high-voltage cables | |
| CN102694425A (en) | Wireless power receiving apparatus and power control method thereof | |
| CN105182060B (en) | A kind of self-powered distributed wireless current sensor | |
| CN103412185A (en) | Lightning current detecting device | |
| CN108075550A (en) | A kind of electrical equipment intelligent charge access system and its control method | |
| CN108318079A (en) | A kind of electricity and temperature monitoring combined type trans and cable status monitor system | |
| CN108226595B (en) | Portable electronic intelligent electric energy meter anti-electricity-theft detector | |
| CN108562791A (en) | A kind of data acquisition device | |
| CN203118224U (en) | Wireless terrestrial-magnetism vehicle detection device | |
| CN214200395U (en) | Passive wireless current temperature sensor | |
| CN202305573U (en) | Control clamp used for battery protective plate test | |
| CN211718337U (en) | Composite sensor based on current transformer | |
| CN211293212U (en) | Power transformer detection system | |
| CN203024872U (en) | Self power supply type wireless temperature measurement system | |
| CN102243290B (en) | Wireless polling system for new-energy vehicle and ship battery pack | |
| CN208607021U (en) | A kind of separated wireless intelligence sensor | |
| CN203178469U (en) | Portable transmitter verification meter | |
| CN206683659U (en) | A kind of novel and multifunctional integrated building block system sensor | |
| CN111629094B (en) | Smart phone support towards bridge vibration monitoring | |
| CN204651520U (en) | Intelligence accurate temperature measurement Separable cable connector | |
| CN208588773U (en) | A kind of portable mobile wireless electroscope | |
| CN210347789U (en) | Intelligent wireless remote measuring nuclear phase equipment | |
| CN114413844A (en) | Intelligent sensor | |
| CN208636688U (en) | A kind of contact net anchorage compensation device early warning system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |