CN210108530U - Temperature sensor adjusting assembly for wireless temperature measuring system of transformer substation - Google Patents
Temperature sensor adjusting assembly for wireless temperature measuring system of transformer substation Download PDFInfo
- Publication number
- CN210108530U CN210108530U CN201920929202.2U CN201920929202U CN210108530U CN 210108530 U CN210108530 U CN 210108530U CN 201920929202 U CN201920929202 U CN 201920929202U CN 210108530 U CN210108530 U CN 210108530U
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- China
- Prior art keywords
- temperature sensor
- floating plate
- transformer substation
- floating
- ball screw
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- Expired - Fee Related
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- 238000009529 body temperature measurement Methods 0.000 claims abstract description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000012544 monitoring process Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
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Abstract
The utility model relates to a temperature sensor technical field, concretely relates to temperature sensor adjustment assembly for temperature measurement system that transformer substation is wireless, including support, movable block, unsteady board, ball screw, screw-nut, collet, the cover that floats. The utility model has the advantages that: set up collet, replace the mode that uses the screw connection among the prior art, saved installation temperature sensor's time, and then improved the installation effectiveness, rotate through ball screw in addition, drive floating plate moves along the support, makes the different detection position of floating plate correspondence to the realization is carried out many places through limited quantity of temperature sensor and is detected, has reduced economic cost to a certain extent at least.
Description
Technical Field
The utility model relates to a temperature sensor technical field, concretely relates to temperature sensor adjustment subassembly for temperature measurement system that transformer substation is wireless.
Background
In the temperature measurement system of transformer substation, generally through the temperature in installing a plurality of temperature sensor real-time detection transformer substation in the transformer substation, realize the temperature monitoring to the transformer substation, but temperature sensor generally is through the mounting screw in the transformer substation, therefore temperature sensor's mounted position and detection position all are fixed, because the temperature monitoring all need be carried out in position everywhere in the transformer substation, have leaded to temperature sensor to need carry out many places installation, have caused certain pressure to economic cost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, provide a temperature sensor adjustment assembly for temperature measurement system that transformer substation is wireless, it can realize the removal through the floating plate, adjusts temperature sensor's detection position, realizes portable detection, reduces economic cost.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a temperature sensor adjusting component for a transformer substation wireless temperature measurement system comprises:
a rack mounted within an external substation;
the moving block is connected to the support in a sliding mode and can freely slide along the length direction of the support;
the floating plate is horizontally and fixedly connected to the moving block;
the ball screw is rotationally connected to the bracket and is driven to rotate by an external motor;
the screw rod nut is embedded on the floating plate and is sleeved on the ball screw in a threaded manner;
the elastic chuck is provided with a plurality of connecting columns, column sections and circular truncated cone sections which are sequentially and coaxially arranged along the axial direction of the elastic chuck and are arranged on the floating plate along the length direction of the floating plate, mounting grooves in a through hole mode are coaxially arranged on the elastic chuck, an external temperature sensor is mounted on the mounting grooves, the connecting columns are fixedly connected on the floating plate, and strip-shaped grooves which are in a notch mode and are communicated with the mounting grooves are arranged on the peripheral surface of the circular truncated cone section;
the floating sleeve is sleeved on the column section in a threaded manner, and is provided with a conical groove which is matched with the appearance of the circular truncated cone section and used for sliding fit and clamping of the circular truncated cone section.
Furthermore, the moving block is connected to the support in a sliding mode through a sliding block of the mounting slide rail.
Furthermore, two bearing seats are arranged on the support, and two ends of the ball screw are respectively inserted into the two bearing seats.
Furthermore, a plurality of stress application rods are arranged on the floating sleeve.
The utility model has the advantages that: the elastic chuck is arranged, an external temperature sensor is inserted into an installation groove of the elastic chuck, then the floating sleeve is rotated, the inner wall of a conical groove on the floating sleeve is driven to slide relative to a circular table section on the elastic chuck through the thread screwing of the floating sleeve on a column section of the elastic chuck, the inner wall of the conical groove has radial thrust on the outer wall of the circular table section, so that the outer wall of the circular table section generates elastic shrinkage deformation towards the radial inner side, the inner wall of the installation groove is driven to clamp the external temperature sensor, the temperature sensor is stably arranged on the floating plate, the mode of screw connection in the prior art is replaced, the time for installing the temperature sensor is saved, the installation efficiency is improved, in addition, the floating plate is driven to move along the bracket through the rotation of a ball screw rod, the floating plate is driven to correspond to different detection positions, and the multi-position detection is realized through the temperature sensors, economic costs are reduced at least to some extent.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is an exploded view of the perspective structure of FIG. 1;
FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 2;
in the drawings, the reference numerals denote the following components:
1-bracket, 2-moving block, 3-floating plate, 4-ball screw, 5-screw nut, 6-connecting column, 7-column section, 8-circular table section, 9-mounting groove, 10-strip groove, 11-floating sleeve, 12-conical groove and 13-bearing seat.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3, a temperature sensor adjusting assembly for a wireless temperature measuring system of a transformer substation includes:
the support 1, the said support 1 is installed in the external substation;
the moving block 2 is connected to the support 1 in a sliding mode and can freely slide along the length direction of the support 1;
the floating plate 3 is horizontally and fixedly connected to the moving block 2;
the ball screw 4 is rotationally connected to the bracket 1 and is driven to rotate by an external motor;
the lead screw nut 5 is embedded on the floating plate 3, and the lead screw nut 5 is sleeved on the ball screw 4 in a threaded manner;
the elastic chuck is provided with a plurality of connecting columns 6, column sections 7 and circular platform sections 8 which are coaxially arranged along the axial direction of the elastic chuck and are arranged on the floating plate 3 along the length direction of the floating plate 3, the installing grooves 9 which are in a through hole form and are used for installing an external temperature sensor are coaxially arranged on the elastic chuck, the connecting columns 6 are fixedly connected on the floating plate 3, and the peripheral surface of the circular platform section 8 is provided with strip-shaped grooves 10 which are in a notch form and are communicated with the installing grooves 9;
the floating sleeve 11 is sleeved on the column section 7 in a threaded manner, and a taper groove 12 which is matched with the shape of the circular truncated cone section 8 and used for sliding fit and clamping of the circular truncated cone section 8 is formed in the floating sleeve 11.
The moving block 2 is connected to the support 1 in a sliding mode through a sliding rail and a sliding block.
The support 1 is provided with two bearing seats 13, two ends of the ball screw 4 are respectively inserted into the two bearing seats 13, and the ball screw is rotatably connected to the support through the bearing seats.
A plurality of force applying rods are arranged on the floating sleeve 11, so that an operator can manually rotate the floating sleeve conveniently.
The utility model discloses when using: firstly, a support is connected in an external transformer substation through an external screw (the specific installation direction of the support can be horizontal or vertical and is actually determined according to a detection position), then a temperature sensor is inserted into an installation groove of an elastic chuck, then a floating sleeve is manually rotated and screwed on a column section of the elastic chuck, the inner wall of a conical groove on the floating sleeve is driven to slide relative to a circular table section on the elastic chuck, as the circular table section is provided with a strip-shaped groove, the inner wall of the conical groove has radial thrust on the outer wall of the circular table section, the outer wall of the circular table section generates elastic shrinkage deformation towards the radial inner side of the circular table section, and further the inner wall of the installation groove is driven to clamp the external temperature sensor, so that the temperature sensor is stably installed on the floating plate, furthermore, a through hole for the temperature sensor to penetrate out is arranged on the floating plate, an external power supply is, the ball screw is driven to rotate, the screw nut is driven to move, and then the floating plate moves along the length direction of the support, so that a plurality of detection positions are detected.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to 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 (4)
1. The utility model provides a temperature sensor adjustment assembly for temperature measurement system that transformer substation is wireless which characterized in that includes:
a rack (1), the rack (1) being mounted in an external substation;
the moving block (2) is connected to the support (1) in a sliding mode and can freely slide along the length direction of the support (1);
the floating plate (3), the said floating plate (3) is fixed on the moving block (2) horizontally;
the ball screw (4) is rotationally connected to the bracket (1) and is driven to rotate by an external motor;
the lead screw nut (5) is embedded on the floating plate (3) and is sleeved on the ball screw (4) in a threaded manner;
the elastic chuck is provided with a plurality of connecting columns (6), column sections (7) and circular table sections (8) which are coaxially arranged along the axial direction of the elastic chuck and are arranged on the floating plate (3) along the length direction of the floating plate (3), the elastic chuck is coaxially provided with a through hole type mounting groove (9) for mounting an external temperature sensor, the connecting columns (6) are fixedly connected on the floating plate (3), and the peripheral surface of the circular table section (8) is provided with a strip-shaped groove (10) which is in a notch type and is communicated with the mounting groove (9);
the floating sleeve (11), the floating sleeve (11) is sleeved on the column section (7) in a threaded manner, and a conical groove (12) which is matched with the shape of the circular truncated cone section (8) and used for the sliding fit and clamping of the circular truncated cone section (8) is formed in the floating sleeve (11).
2. The temperature sensor adjusting assembly for the wireless temperature measuring system of the transformer substation according to claim 1, wherein the moving block (2) is slidably connected to the bracket (1) through a sliding block of a mounting slide rail.
3. The temperature sensor adjusting assembly for the wireless temperature measuring system of the transformer substation according to claim 1, wherein two bearing seats (13) are arranged on the support (1), and two ends of the ball screw (4) are respectively inserted into the two bearing seats (13).
4. The temperature sensor adjusting assembly for the wireless temperature measuring system of the transformer substation according to claim 1, wherein a plurality of stress rods are arranged on the floating sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929202.2U CN210108530U (en) | 2019-06-19 | 2019-06-19 | Temperature sensor adjusting assembly for wireless temperature measuring system of transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929202.2U CN210108530U (en) | 2019-06-19 | 2019-06-19 | Temperature sensor adjusting assembly for wireless temperature measuring system of transformer substation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210108530U true CN210108530U (en) | 2020-02-21 |
Family
ID=69564837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920929202.2U Expired - Fee Related CN210108530U (en) | 2019-06-19 | 2019-06-19 | Temperature sensor adjusting assembly for wireless temperature measuring system of transformer substation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210108530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113238096A (en) * | 2021-04-29 | 2021-08-10 | 国网新疆电力有限公司电力科学研究院 | Wire and cable direct current resistance parameter measuring device |
-
2019
- 2019-06-19 CN CN201920929202.2U patent/CN210108530U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113238096A (en) * | 2021-04-29 | 2021-08-10 | 国网新疆电力有限公司电力科学研究院 | Wire and cable direct current resistance parameter measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |