CN112393812A - Contact type transformer substation control cubicle heater state monitoring tool - Google Patents
Contact type transformer substation control cubicle heater state monitoring tool Download PDFInfo
- Publication number
- CN112393812A CN112393812A CN202011379411.8A CN202011379411A CN112393812A CN 112393812 A CN112393812 A CN 112393812A CN 202011379411 A CN202011379411 A CN 202011379411A CN 112393812 A CN112393812 A CN 112393812A
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- CN
- China
- Prior art keywords
- digital display
- bamboo joint
- joint pipe
- thermometer body
- display thermometer
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/14—Supports; Fastening devices; Arrangements for mounting thermometers in particular locations
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model provides a contact transformer substation control cubicle heater state monitoring instrument, includes digital display thermometer body, and the sense terminal of digital display thermometer body passes through the wire and connects temperature sensor, its characterized in that: the lateral part of the digital display thermometer body is hinged with a bamboo joint pipe, one end of the bamboo joint pipe is connected with the outer side of the temperature sensor, a through hole is formed in one side of the bamboo joint pipe, and the middle part of the lead penetrates through the inner part of the bamboo joint pipe through the through hole. According to the invention, by combining the bamboo joint pipe with the lead and the temperature sensor and by utilizing the characteristic that the bamboo joint pipe can deform and can position the shape, when the transformer substation control cabinet heater needs to be tested, the bamboo joint pipe position temperature sensor can be used for providing support, so that a user can insert the temperature sensor into the transformer substation control cabinet by holding the digital display thermometer body by hand, the heater is subjected to temperature measurement operation, the user does not need to hold the temperature sensor by hand for measurement, and the probability that an operator is scalded in the measurement process is reduced.
Description
Technical Field
The invention relates to a monitoring tool, in particular to a contact type transformer substation control cabinet heater state monitoring tool.
Background
Publication No.: CN2580423 discloses dual power supply LCD digital display thermometer, we find in the application that the temperature sensor of this kind of thermometer only passes through wire and this body coupling of device, does not possess the support, when being applied to monitoring of transformer substation's collection control cabinet heater, difficultly visits into the internal portion of cabinet and measures, and manual holding temperature sensor goes to the internal portion of cabinet and operates carelessly and easily scald the user.
Disclosure of Invention
The invention aims to provide a contact type transformer substation control cabinet heater state monitoring tool, which can utilize the combination of a bamboo joint pipe, a lead and a temperature sensor, and the characteristic that the bamboo joint pipe can deform and can be positioned in shape, when a transformer substation control cabinet heater needs to be tested, the bamboo joint pipe position temperature sensor can be used for providing support, so that a user can stretch the temperature sensor into the transformer substation control cabinet by holding a digital display thermometer body by hand, the heater can be subjected to temperature measurement operation, the user does not need to hold the temperature sensor by hand to perform measurement, and the probability of scalding of an operator in the measurement process is reduced.
In order to achieve the purpose, the invention is realized by the following technical scheme:
the utility model provides a contact transformer substation control cubicle heater state monitoring instrument, includes digital display thermometer body, and the sense terminal of digital display thermometer body passes through the wire and connects temperature sensor, its characterized in that: the lateral part of the digital display thermometer body is hinged with a bamboo joint pipe, one end of the bamboo joint pipe is connected with the outer side of the temperature sensor, a through hole is formed in one side of the bamboo joint pipe, and the middle part of the lead penetrates through the inner part of the bamboo joint pipe through the through hole.
In order to further achieve the purpose of the invention, the digital display thermometer body can be further provided with the following technical scheme that the outer side of the digital display thermometer body is connected with a fixed pipe, one end of the bamboo joint pipe is connected with a fixed rod, the fixed rod can be in inserted fit with the fixed pipe, the fixed rod can rotate in the fixed pipe, the side part of the fixed pipe is provided with a screw hole, the fixed pipe is in threaded connection with a locking bolt through the screw hole, and the fixed pipe and the fixed rod can be locked by the locking bolt.
The lead is bent in a corrugated shape.
Elastic protection device is installed in the outside of digital display thermometer body, elastic protection device includes the U-shaped casing, and the U-shaped casing is U-shaped plate column structure, and the U-shaped casing can be overlapped at the bamboo joint pipe part that is close to temperature sensor with the lateral wall cooperation of digital display thermometer body, the lateral part installation torsional spring of digital display thermometer body, the one end and this body coupling of digital display thermometer of torsional spring, the other end and the U-shaped shell coupling of torsional spring.
The invention has the advantages that: according to the invention, by combining the bamboo joint pipe with the lead and the temperature sensor and by utilizing the characteristic that the bamboo joint pipe can deform and can position the shape, when the transformer substation control cabinet heater needs to be tested, the bamboo joint pipe position temperature sensor can be used for providing support, so that a user can insert the temperature sensor into the transformer substation control cabinet by holding the digital display thermometer body by hand, the heater is subjected to temperature measurement operation, the user does not need to hold the temperature sensor by hand for measurement, and the probability that an operator is scalded in the measurement process is reduced.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged view of part I of FIG. 1
FIG. 3 is a second schematic structural diagram of the present invention;
FIG. 4 is a third schematic structural diagram of the present invention;
FIG. 5 is a fourth schematic structural diagram of the present invention;
fig. 6 is an enlarged view of the structure in the direction a of fig. 3.
Labeling components: 1 digital display thermometer body 2 temperature sensor 3 bamboo node 4 wire 5 thru hole 6 fixed tube 7 dead lever 8 locking bolt 9 torsional spring 10U-shaped casing.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1:
the utility model provides a contact transformer substation accuse cabinet heater state monitoring instrument, as shown in fig. 1-6, includes digital display thermometer body 1, and the sense terminal of digital display thermometer body 1 passes through wire 4 and connects temperature sensor 2, its characterized in that: the side part of the digital display thermometer body 1 is hinged with a bamboo joint pipe 3, one end of the bamboo joint pipe 3 is connected with the outer side of the temperature sensor 2, a through hole 5 is formed in one side of the bamboo joint pipe 3, and the middle of the lead 4 penetrates through the inner part of the bamboo joint pipe 3 through the through hole 5.
According to the invention, by combining the bamboo joint pipe 3 with the lead 4 and the temperature sensor 2 and by utilizing the characteristic that the bamboo joint pipe 3 can deform and can be positioned in shape, when the transformer substation control cabinet heater needs to be tested, the temperature sensor 2 at the position of the bamboo joint pipe 3 can be used for providing support, so that a user can insert the temperature sensor 2 into the transformer substation control cabinet by holding the digital display thermometer body 1 with a hand, the temperature measurement operation is carried out on the heater, the user does not need to hold the temperature sensor 2 for measurement, and the probability that an operator is scalded in the measurement process is reduced.
Material selection and feasibility analysis of specific implementation of application range: the practical manufactured sample is implemented by taking the specification attached drawing as a drawing according to the proportion and the matching mode of each part in the specification attached drawing, the connection is a common connection mode such as a connection of a strong adhesive, a welding, riveting and a flange connection and an integral forming type connection, and the thickness and the strength of a corresponding connection mode connection point can be selected without creativity according to the requirement of practical connection strength during practical manufacturing. The digital display thermometer body 1 can adopt a structure disclosed by a CN2580423 dual-power supply LCD digital display thermometer, and a temperature sensor 2 positioning structure is added on the basis of the CN2580423 dual-power supply LCD digital display thermometer, so that the temperature sensor 2 can be conveniently positioned. The bamboo joint pipe 3 can adopt a bamboo joint pipe of Fujun brand, wherein the through hole 5 can be arranged on a threaded part of the bamboo joint pipe.
Example 2:
the utility model provides a contact transformer substation accuse cabinet heater state monitoring instrument, as shown in fig. 1-6, includes digital display thermometer body 1, and the sense terminal of digital display thermometer body 1 passes through wire 4 and connects temperature sensor 2, its characterized in that: the side part of the digital display thermometer body 1 is hinged with a bamboo joint pipe 3, one end of the bamboo joint pipe 3 is connected with the outer side of the temperature sensor 2, a through hole 5 is formed in one side of the bamboo joint pipe 3, and the middle of the lead 4 penetrates through the inner part of the bamboo joint pipe 3 through the through hole 5. Fixed pipe 6 is connected in the outside of digital display thermometer body 1, and dead lever 7 is connected to the one end of bamboo joint pipe 3, and dead lever 7 can be pegged graft with fixed pipe 6 and cooperate, and dead lever 7 can rotate in the inside of fixed pipe 6, and the screw is seted up to the lateral part of fixed pipe 6, and fixed pipe 6 passes through screw threaded connection locking bolt 8, and locking bolt 8 can be with fixed pipe 6 and dead lever 7 locking.
The fixing rod 7 can rotate inside the fixing tube 6, so that the angle of the bamboo joint tube 3 can be conveniently adjusted within a certain range, when detection is needed, the bamboo joint tube 3 can rotate to a state that the central shaft of the bamboo joint tube 3 is perpendicular to the outer side of the digital display thermometer body 1, and when measurement is not needed, the bamboo joint tube 3 can rotate to a state that the bamboo joint tube is attached to the side wall of the digital display thermometer body 1, so that the temperature sensor 2 is prevented from being excessively extended out of the outer side of the digital display thermometer body 1, and the probability of collision and damage of the digital display thermometer body 1 is reduced.
Example 3:
the utility model provides a contact transformer substation accuse cabinet heater state monitoring instrument, as shown in fig. 1-6, includes digital display thermometer body 1, and the sense terminal of digital display thermometer body 1 passes through wire 4 and connects temperature sensor 2, its characterized in that: the side part of the digital display thermometer body 1 is hinged with a bamboo joint pipe 3, one end of the bamboo joint pipe 3 is connected with the outer side of the temperature sensor 2, a through hole 5 is formed in one side of the bamboo joint pipe 3, and the middle of the lead 4 penetrates through the inner part of the bamboo joint pipe 3 through the through hole 5. The lead 4 is bent in a corrugated shape.
The bent state of the wire 4 of the present invention is shown in fig. 2.
Example 4:
the utility model provides a contact transformer substation accuse cabinet heater state monitoring instrument, as shown in fig. 1-6, includes digital display thermometer body 1, and the sense terminal of digital display thermometer body 1 passes through wire 4 and connects temperature sensor 2, its characterized in that: the side part of the digital display thermometer body 1 is hinged with a bamboo joint pipe 3, one end of the bamboo joint pipe 3 is connected with the outer side of the temperature sensor 2, a through hole 5 is formed in one side of the bamboo joint pipe 3, and the middle of the lead 4 penetrates through the inner part of the bamboo joint pipe 3 through the through hole 5. Elastic protection device is installed in the outside of digital display thermometer body 1, elastic protection device includes U-shaped casing 10, and U-shaped casing 10 is U-shaped plate column structure, and U-shaped casing 10 can be close to temperature sensor 2's part at bamboo joint pipe 3 with digital display thermometer body 1's lateral wall cooperation cover, and digital display thermometer body 1's lateral part installation torsional spring 9, the one end and the digital display thermometer body 1 of torsional spring 9 are connected, and torsional spring 9's the other end and U-shaped casing 10 are connected.
The elastic protection device can be matched with the side wall of the digital display thermometer body 1 under the elastic driving of the torsion spring 9 when the bamboo joint pipe 3 rotates to the state of being attached to the side wall of the digital display thermometer body 1 without measurement, so that the U-shaped shell 10 and the digital display thermometer body 1 form an enclosing structure to be sleeved on the bamboo joint pipe 3, the temperature sensor 2 on the bamboo joint pipe 3 is protected, and the temperature sensor 2 is prevented from being easily collided and damaged.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.
Claims (2)
1. The utility model provides a contact transformer substation control cubicle heater state monitoring instrument which characterized in that: including digital display thermometer body (1), temperature sensor (2), its characterized in that are connected through wire (4) to the sense terminal of digital display thermometer body (1): the lateral part of digital display thermometer body (1) articulates bamboo joint pipe (3), and the one end of bamboo joint pipe (3) is connected with the outside of temperature sensor (2), and thru hole (5) are seted up to one side of bamboo joint pipe (3), and the inside of bamboo joint pipe (3) is passed through thru hole (5) in the middle part of wire (4), fixed pipe (6) is connected in the outside of digital display thermometer body (1), and dead lever (7) is connected to the one end of bamboo joint pipe (3), and dead lever (7) can be pegged graft the cooperation with fixed pipe (6), and dead lever (7) can rotate in the inside of fixed pipe (6), and the screw is seted up to the lateral part of fixed pipe (6), and fixed pipe (6) pass through screw threaded connection locking bolt (8), and locking bolt (8) can be with fixed pipe (6) and dead lever (7) locking, wire (4) are the ripple and buckle.
2. The contact type substation control cubicle heater state monitoring tool according to claim 1, characterized in that: elastic protection device is installed in the outside of digital display thermometer body (1), elastic protection device includes U-shaped casing (10), and U-shaped casing (10) are U-shaped plate column structure, and U-shaped casing (10) can be close to temperature sensor (2) with the lateral wall cooperation cover of digital display thermometer body (1) in bamboo joint pipe (3) the part, and torsional spring (9) are installed to the lateral part of digital display thermometer body (1), and the one end and the digital display thermometer body (1) of torsional spring (9) are connected, and the other end and the U-shaped casing (10) of torsional spring (9) are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011379411.8A CN112393812B (en) | 2020-11-30 | 2020-11-30 | Contact type transformer substation control cubicle heater state monitoring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011379411.8A CN112393812B (en) | 2020-11-30 | 2020-11-30 | Contact type transformer substation control cubicle heater state monitoring tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112393812A true CN112393812A (en) | 2021-02-23 |
| CN112393812B CN112393812B (en) | 2022-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011379411.8A Active CN112393812B (en) | 2020-11-30 | 2020-11-30 | Contact type transformer substation control cubicle heater state monitoring tool |
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| Country | Link |
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| CN (1) | CN112393812B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2050965A (en) * | 1935-01-26 | 1936-08-11 | Giers Clarence A De | Remote indicating thermometer |
| CN105279941A (en) * | 2015-12-01 | 2016-01-27 | 国家电网公司 | Intelligent device remote data acquisition system |
| CN106020052A (en) * | 2016-07-14 | 2016-10-12 | 国网山东省电力公司平原县供电公司 | Automatic temperature measurement and early warning device for power equipment in substation |
| CN110047697A (en) * | 2019-03-20 | 2019-07-23 | 常州天利智能控制股份有限公司 | A kind of temperature sensor and the temperature controller with it |
| CN210626627U (en) * | 2019-06-25 | 2020-05-26 | 上海玉鸿仪表有限公司 | New energy battery performance detection device |
-
2020
- 2020-11-30 CN CN202011379411.8A patent/CN112393812B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2050965A (en) * | 1935-01-26 | 1936-08-11 | Giers Clarence A De | Remote indicating thermometer |
| CN105279941A (en) * | 2015-12-01 | 2016-01-27 | 国家电网公司 | Intelligent device remote data acquisition system |
| CN106020052A (en) * | 2016-07-14 | 2016-10-12 | 国网山东省电力公司平原县供电公司 | Automatic temperature measurement and early warning device for power equipment in substation |
| CN110047697A (en) * | 2019-03-20 | 2019-07-23 | 常州天利智能控制股份有限公司 | A kind of temperature sensor and the temperature controller with it |
| CN210626627U (en) * | 2019-06-25 | 2020-05-26 | 上海玉鸿仪表有限公司 | New energy battery performance detection device |
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| Publication number | Publication date |
|---|---|
| CN112393812B (en) | 2022-06-24 |
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