CN215003972U - Thermoscope mounting, thermoscope and temperature measurement system - Google Patents
Thermoscope mounting, thermoscope and temperature measurement system Download PDFInfo
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- CN215003972U CN215003972U CN202121575963.6U CN202121575963U CN215003972U CN 215003972 U CN215003972 U CN 215003972U CN 202121575963 U CN202121575963 U CN 202121575963U CN 215003972 U CN215003972 U CN 215003972U
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Abstract
The utility model discloses a thermoscope mounting, thermoscope and temperature measurement system, include first fixed plate and the second fixed plate through elastic sleeve fixed connection, be provided with power and electro-magnet through wire electric connection in the first fixed plate, the activity is stretched out to have the magnetism guide pillar that passes elastic sleeve and stretch into in the second fixed plate in the sliding tray, be provided with elastic airbag in the extrusion groove, and slide in the extrusion groove and be provided with the magnetism stripper plate that extrudees elastic airbag with magnetism guide pillar magnetic coordination, fixedly connected with second elastic connecting rod between magnetism stripper plate and extrusion inslot inner wall, elastic airbag intercommunication has the air-out groove of the directional thermoscope of opening, the utility model discloses in use, fix second fixed plate and thermoscope through magnetism guide pillar to provide shock attenuation buffering effect for the thermoscope through elastic sleeve, still through magnetism guide pillar, The elastic air bag and the magnetic extrusion plate are matched for use, and dust on the temperature detector is blown off.
Description
Technical Field
The utility model relates to an electrical equipment temperature measurement technical field specifically is a thermoscope mounting, thermoscope and temperature measurement system.
Background
When the electric equipment is used, a high-voltage side cable joint, an outdoor bus corona large point, an outdoor circuit breaker, a PT/CT (potential transformer/current transformer) and the like generate heat due to the influence of current during operation, the temperature during the operation plays a critical role in insulation, and therefore a power generation enterprise can carry out imaging temperature measurement on the high-voltage equipment through a manual handheld infrared thermal imager when the operation load is high. However, the temperature measurer is heavy, general temperature measuring personnel need both hands to take and aim at the temperature measuring window, and the intensity of labour of temperature measuring personnel is big this moment, measures and can't guarantee stability, leads to measuring inaccurate easily to influence measuring result.
Among the prior art, the fixing device of a cubical switchboard thermoscope's support and thermoscope of application number "201820742183.8", include first layer board and second layer board through angle adjuster swing joint, first layer board is fixed on the support, fixedly sets up cubical switchboard thermoscope on the second layer board, realizes the support to cubical switchboard thermoscope through the support to adjust the temperature measurement angle of cubical switchboard thermoscope through angle adjuster, need not artifical handheld thermoscope and carry out the temperature measurement, reduced workman's intensity of labour.
However, the prior art still has major defects, such as: the temperature measuring gun comprises a first supporting plate, a second supporting plate, a temperature measuring gun body and a temperature measuring gun body, wherein the first supporting plate and the second supporting plate are not provided with a buffer mechanism, the temperature measuring gun body is easy to damage when being impacted by external force, and the position of the first supporting plate and the position of the second supporting plate can deviate due to the impact of the external force, so that the work of the temperature measuring gun body is adversely affected; 2, dust on the equipment can be shaken off when the external force is impacted, and the dust falls on a temperature measuring mechanism of the temperature measuring gun to bring great deviation to a temperature measuring result, so that the temperature measurement is not accurate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a thermoscope mounting, thermoscope and temperature measurement system to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a temperature detector fixing piece comprises a first fixing plate fixedly connected with an external support plate and a second fixing plate fixedly connected with a temperature detector, wherein the first fixing plate and the second fixing plate are fixedly connected through an elastic sleeve;
the first fixing plate is provided with a sliding groove communicated with the elastic sleeve, the electromagnet is fixedly arranged in the sliding groove, a magnetic guide pillar penetrating through the elastic sleeve and extending into the second fixing plate movably extends out of the sliding groove, and a first elastic connecting rod is fixedly connected between the magnetic guide pillar and the electromagnet;
the first fixing plate is provided with an extrusion groove communicated with the sliding groove, an elastic air bag is arranged in the extrusion groove, a magnetic extrusion plate which is magnetically matched with the magnetic guide pillar to extrude the elastic air bag is arranged in the extrusion groove in a sliding mode, a second elastic connecting rod is fixedly connected between the magnetic extrusion plate and the inner wall of the extrusion groove, and the elastic air bag is communicated with an air outlet groove with an opening pointing to the temperature measurer.
Preferably, the sliding groove and the pressing groove are communicated through a communication groove.
Preferably, the second fixing plate is provided with a jack for the magnetic guide column to be inserted in a sliding manner.
Preferably, the first fixing plate is fixedly connected with an air inducing plate for inducing the air outlet of the air outlet groove to blow towards the temperature measurer.
Preferably, the first fixing plate is fixedly connected with a connecting plate, and the connecting plate is in threaded connection with the external support plate through a stud.
Preferably, the magnetic guide column penetrates through the elastic sleeve and extends into the second fixing plate under the pushing of the first elastic connecting rod, the impact force sensor receives a vibration signal and controls the power supply to be supplied with power, and the electromagnet is attracted with the magnetic guide column in a magnetic manner after being powered on.
Preferably, the magnetic compression plate is located between the magnetic guide pillar and the elastic air bag, and the magnetic compression plate and the magnetic guide pillar are magnetically repelled.
The temperature detector comprises a temperature detector main body and the temperature detector fixing piece, wherein the temperature detector main body is fixedly arranged at a hidden danger point of electric equipment.
The temperature measuring system comprises two temperature imaging devices and the temperature measuring device, wherein the two temperature imaging devices are respectively arranged on the low-voltage side of electric equipment and in a master control room, and the temperature imaging devices are in signal connection with a main body of the temperature measuring device.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a thermoscope mounting, thermoscope and temperature measurement system fix second fixed plate and thermoscope through the magnetism guide pillar to provide shock attenuation buffering effect for the thermoscope through elastic sleeve, avoid the thermoscope to damage and squint under the exogenic action, still use through the cooperation of magnetism guide pillar, elasticity gasbag and magnetism stripper plate, blow off the dust on the thermoscope, prevent that the dust from causing adverse effect for the temperature measurement.
Drawings
Fig. 1 is a schematic structural view of a first fixing plate and a second fixing plate of the present invention;
FIG. 2 is a schematic view of the elastic sleeve compressed by the temperature detector;
fig. 3 is a schematic diagram of the elastic sleeve pulled by the temperature detector under the inclined force.
In the figure: the device comprises a first fixing plate 1, a sliding groove 101, an extrusion groove 102, an air outlet groove 103, a communication groove 104, a second fixing plate 2, a jack 21, an elastic sleeve 3, a lead 4, a power supply 5, an electromagnet 6, an impact force sensor 7, a magnetic guide pillar 8, a first elastic connecting rod 9, a magnetic extrusion plate 10, an elastic air bag 11, a second elastic connecting rod 12, an induced draft plate 13, a connecting plate 14, a stud 15, a temperature detector 16 and an external support plate 17.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
a temperature detector fixing piece comprises a first fixing plate 1 fixedly connected with an external support plate 17 and a second fixing plate 2 fixedly connected with a temperature detector 16, wherein the first fixing plate 1 is fixedly connected with a connecting plate 14, the connecting plate 14 is in threaded connection with the external support plate 17 through a stud 15, the first fixing plate 1 is fixedly connected with the external support plate 17 in a threaded connection mode, the first fixing plate 1 is convenient to mount and dismount, the first fixing plate 1 is fixed on the external support plate 17 to ensure the stability of the first fixing plate 1, the temperature detector 16 is an infrared thermal imager of a TiS20+ type of the Fuluke brand, and the temperature detector 16 is fixed on the second fixing plate 2 and measures the temperature of electric equipment;
the first fixing plate 1 and the second fixing plate 2 are fixedly connected through the elastic sleeve 3, when the temperature detector 16 is impacted by external force to vibrate, the temperature detector 16 drives the second fixing plate 2 to vibrate together, the elastic sleeve 3 is elastically deformed due to the vibration of the second fixing plate 2, the elastic sleeve 3 plays a role in damping and buffering for the second fixing plate 2, further the temperature detector 16 is damped and buffered, the temperature detector 16 is prevented from being damaged under severe vibration, after the external force applied to the temperature detector 16 disappears, the elastic sleeve 3 resets under the action of self elasticity, the elastic sleeve 3 resets to pull the second fixing plate 2 to reset, the second fixing plate 2 resets to drive the temperature detector 16 to reset, and the temperature detector 16 is prevented from being deviated and incapable of resetting after severe vibration and causing adverse influence on temperature measurement;
the power supply 5 and the electromagnet 6 which are electrically connected through the conducting wire 4 are arranged in the first fixing plate 1, the power supply 5 adopts a Pockey brand automatic control switch power supply, the impact sensor 7 for controlling the switch of the power supply 5 is arranged on the second fixing plate 2, the impact sensor 7 adopts a force measuring sensor with the model number of DLRP-10710618, the impact sensor 7 is in signal connection with the power supply 5, the temperature measuring device 16 is impacted by external force and transmits the external force to the impact sensor 7 through the second fixing plate 2, the impact sensor 7 receives an impact signal and transmits the impact signal to the power supply 5, a threshold value capable of causing the power supply of the power supply 5 by the impact signal is set in the power supply 5 according to the maximum impact force which can be born by the temperature measuring device 16 under the condition that the temperature measuring device is not damaged by the impact force, and the power supply 5 is always kept in a power supply state when the impact signal transmitted by the impact sensor 7 is smaller than the threshold value causing the power supply of the power supply 5, when the impact force signal transmitted by the impact force sensor 7 is greater than the threshold value for triggering the power supply 5 to supply power, the power supply 5 starts to supply power to the electromagnet 6, so that the electromagnet 6 has magnetism;
the first fixing plate 1 is provided with a sliding groove 101 communicated with the elastic sleeve 3, the electromagnet 6 is fixedly arranged in the sliding groove 101, a magnetic guide post 8 which penetrates through the elastic sleeve 3 and extends into the second fixing plate 2 is movably extended out of the sliding groove 102, the second fixing plate 2 is provided with a jack 21 into which the magnetic guide post 8 is inserted in a sliding manner, a first elastic connecting rod 9 is fixedly connected between the magnetic guide post 8 and the electromagnet 6, under the normal condition and when the impact force is not enough to damage the temperature measurer 16, the magnetic guide post 8 penetrates through the elastic sleeve 3 and is inserted into the jack 21 under the pushing of the first elastic connecting rod 9, the magnetic guide post 8 props against the second fixing plate 2 to ensure that the second fixing plate 2 is kept stable, the first elastic connecting rod 9 provides buffer for the temperature measurer 16, so that the temperature measurer 16 can shake and remove the impact force in a small amplitude range, and when the impact force is too large, the power supply power to the electromagnet 6 by the power supply, the electromagnet 6 has magnetism and attracts the magnetic guide pillar 8, the first elastic connecting rod 9 is compressed, so that the magnetic guide pillar 8 leaves the elastic sleeve 3 and is retracted into the sliding groove 101, the elastic sleeve 3 is elastically deformed under the action of external impact force and provides a buffering and damping effect, after the external force disappears, the magnetic guide pillar 8 is driven by the first elastic connecting rod 9 to penetrate through the elastic sleeve 3 again and be inserted into the jack 21, the magnetic guide pillar 8 extrudes the elastic sleeve 3 to reset in the process of penetrating through the elastic sleeve 3 in a resetting mode, the recovery stability of the recovery speed of the elastic sleeve 3 after elastic deformation is improved, and further the reset accuracy of the second fixing plate 2 and the temperature detector 16 is improved;
the first fixing plate 1 is provided with an extrusion groove 102 communicated with the sliding groove 101, the sliding groove 101 is communicated with the extrusion groove 102 through a communication groove 104, an elastic airbag 11 is arranged in the extrusion groove 102, a magnetic extrusion plate 10 which is in magnetic fit with the magnetic guide post 8 and extrudes the elastic airbag 11 is arranged in the extrusion groove 102 in a sliding manner, the magnetic extrusion plate 10 is positioned between the magnetic guide post 8 and the elastic airbag 11, the magnetic extrusion plate 10 and the magnetic guide post 8 are in magnetic repulsion, a second elastic connecting rod 12 is fixedly connected between the magnetic extrusion plate 10 and the inner wall of the extrusion groove 102, when the magnetic guide post 8 extends into the elastic sleeve 3, the magnetic guide post 8 and the magnetic extrusion plate 10 are staggered and cannot repel the magnetic extrusion plate 10, the second elastic connecting rod 12 pulls the magnetic extrusion plate 10 to be far away from the elastic airbag 11 to leave a space for the elastic airbag 11 to expand, the elastic airbag 11 expands under the action of self elasticity and sucks air, when the electromagnet 6 is electrified, the electromagnet 6 attracts the magnetic guide post 8 to leave the elastic sleeve 3 and move to a position close to the communicating groove 104, the magnetic guide post 8 repels the magnetic extrusion plate 10, the magnetic extrusion plate 10 slides to a direction close to the elastic air bag 11 and extrudes the elastic air bag 11, the elastic air bag 11 exhausts air under the extrusion of the magnetic extrusion plate 10, the elastic air bag 11 is communicated with an air outlet groove 103 with an opening pointing to the temperature detector 16, air of the elastic air bag 11 is blown to the temperature detector 16 through the air outlet groove 103 to blow off dust falling on the temperature detector 16, the temperature measurement precision of the temperature detector 16 is prevented from being affected by excessive dust attached to the temperature detector 16, the air outlet groove 103 is guided to blow towards the temperature detector 16 by the air guide plate 13, and the air guide plate 13 further guides air blown out from the air outlet groove 103 to the temperature detector 16, so that the effect of cleaning the dust on the temperature detector 16 is improved.
The utility model provides a temperature detector, including the temperature detector main part, still include foretell temperature detector mounting, the fixed hidden danger point department that sets up at the consumer in temperature detector main part, the consumer hidden danger point includes high-voltage side cable joint, outdoor generating line corona great point, outdoor circuit breaker, positions such as PT CT equipment, fix the temperature detector main part at the hidden danger point department of consumer and carry out the temperature measurement through the temperature detector mounting, and do not need the manual work to hold and carry out the temperature measurement by thermoscope 16, carry out incessant temperature measurement when reducing workman intensity of labour, also avoid the workman to locate artifical temperature measurement and easily take place dangerous problem in the consumer simultaneously.
The utility model provides a temperature measurement system, including two temperature video picture devices, still include above-mentioned thermoscope, two temperature video picture devices set up respectively in the low pressure side of consumer and total control room, and temperature video picture device and thermoscope main part signal connection, the LED display screen with thermoscope main part signal connection is chooseed for use to the temperature video picture device, the temperature signal that the LED display screen real-time reception thermoscope main part sent, and convert temperature signal into image signal, supply workman real time monitoring to read consumer's temperature signal, set up temperature video picture device in the low pressure side and total control room through at consumer, the workman need not personally read consumer's hidden danger point and reads the temperature, reduce hidden danger risk.
The working principle is as follows: when the impact force signal transmitted by the impact force sensor 7 is greater than a threshold value for causing the power supply 5 to supply power, the power supply 5 starts to supply power to the electromagnet 6, so that the electromagnet 6 has magnetism and attracts the magnetic guide post 8, the magnetic guide post 8 leaves the elastic sleeve 3 and is retracted into the sliding groove 101, and the elastic sleeve 3 is elastically deformed under the action of external impact force and provides a buffering and damping effect;
the electromagnet 6 attracts the magnetic guide post 8 to leave the elastic sleeve 3 and move to a position close to the communicating groove 104, the magnetic guide post 8 repels the magnetic extrusion plate 10, so that the magnetic extrusion plate 10 slides to a direction close to the elastic air bag 11 and extrudes the elastic air bag 11, the elastic air bag 11 exhausts under the extrusion of the magnetic extrusion plate 10, and the air in the elastic air bag 11 is blown to the temperature detector 16 through the air outlet groove 103 to blow off dust falling on the temperature detector 16;
after the external force disappears, the magnetic guide pillar 8 passes through the elastic sleeve 3 again under the driving of the first elastic connecting rod 9 and is inserted into the jack 21, the magnetic guide pillar 8 pushes the elastic sleeve 3 to reset in the process of resetting and passing through the elastic sleeve 3, the recovery stability of the recovery speed of the elastic sleeve 3 after elastic deformation is improved, and then the recovery accuracy of the second fixing plate 2 and the temperature detector 16 is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a thermoscope mounting, includes first fixed plate (1) with external extension board (17) fixed connection and second fixed plate (2) with thermoscope (16) fixed connection, its characterized in that: the first fixing plate (1) and the second fixing plate (2) are fixedly connected through an elastic sleeve (3), a power supply (5) and an electromagnet (6) which are electrically connected through a lead (4) are arranged in the first fixing plate (1), and an impact force sensor (7) for controlling the power supply (5) to be switched on and off is arranged on the second fixing plate (2);
the first fixing plate (1) is provided with a sliding groove (101) communicated with the elastic sleeve (3), the electromagnet (6) is fixedly arranged in the sliding groove (101), a magnetic guide pillar (8) penetrating through the elastic sleeve (3) and extending into the second fixing plate (2) movably extends out of the sliding groove (101), and a first elastic connecting rod (9) is fixedly connected between the magnetic guide pillar (8) and the electromagnet (6);
the first fixing plate (1) is provided with an extrusion groove (102) communicated with the sliding groove (101), an elastic air bag (11) is arranged in the extrusion groove (102), a magnetic extrusion plate (10) which is magnetically matched with the magnetic guide post (8) to extrude the elastic air bag (11) is arranged in the extrusion groove (102) in a sliding mode, a second elastic connecting rod (12) is fixedly connected between the magnetic extrusion plate (10) and the inner wall of the extrusion groove (102), and the elastic air bag (11) is communicated with an air outlet groove (103) with an opening pointing to the temperature measurer (16).
2. The thermoscope mount of claim 1, wherein: the sliding groove (101) is communicated with the extrusion groove (102) through a communication groove (104).
3. The thermoscope mount of claim 1, wherein: the second fixing plate (2) is provided with a jack (21) for the magnetic guide post (8) to be inserted in a sliding way.
4. The thermoscope mount of claim 1, wherein: the first fixing plate (1) is fixedly connected with an air guide plate (13) which guides the air outlet groove (103) to blow air to the temperature measurer (16).
5. The thermoscope mount of claim 1, wherein: the first fixing plate (1) is fixedly connected with a connecting plate (14), and the connecting plate (14) is in threaded connection with an external support plate (17) through a stud (15).
6. The thermoscope mount of claim 1, wherein: the magnetic guide post (8) penetrates through the elastic sleeve (3) and extends into the second fixing plate (2) under the pushing of the first elastic connecting rod (9), the impact force sensor (7) receives a vibration signal and controls the power supply of the power supply (5) to be supplied with power, and the electromagnet (6) is attracted with the magnetic guide post (8) in a magnetic way after being electrified.
7. The thermoscope mount of claim 1, wherein: the magnetic extrusion plate (10) is positioned between the magnetic guide post (8) and the elastic air bag (11), and the magnetic extrusion plate (10) and the magnetic guide post (8) are magnetically repelled.
8. The utility model provides a temperature detector, includes the temperature detector main part, its characterized in that: the temperature detector fixing piece of any one of claims 1 to 7 is further included, and the temperature detector main body is fixedly arranged at a hidden danger point of electric equipment.
9. The utility model provides a temperature measurement system, includes two temperature display device, its characterized in that: the temperature measuring device of claim 8, wherein the two temperature display devices are respectively arranged on the low-voltage side of the electric equipment and in the master control room, and the temperature display devices are in signal connection with the main body of the temperature measuring device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575963.6U CN215003972U (en) | 2021-07-12 | 2021-07-12 | Thermoscope mounting, thermoscope and temperature measurement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121575963.6U CN215003972U (en) | 2021-07-12 | 2021-07-12 | Thermoscope mounting, thermoscope and temperature measurement system |
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| Publication Number | Publication Date |
|---|---|
| CN215003972U true CN215003972U (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121575963.6U Active CN215003972U (en) | 2021-07-12 | 2021-07-12 | Thermoscope mounting, thermoscope and temperature measurement system |
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| CN (1) | CN215003972U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115524248A (en) * | 2022-10-28 | 2022-12-27 | 湖南元天检测技术有限公司 | Concrete strength intellectual detection system device |
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2021
- 2021-07-12 CN CN202121575963.6U patent/CN215003972U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115524248A (en) * | 2022-10-28 | 2022-12-27 | 湖南元天检测技术有限公司 | Concrete strength intellectual detection system device |
| CN115524248B (en) * | 2022-10-28 | 2023-08-04 | 湖南元天检测技术有限公司 | Concrete intensity intelligent detection device |
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