CN219994893U - Fixed support of sensor - Google Patents
Fixed support of sensor Download PDFInfo
- Publication number
- CN219994893U CN219994893U CN202321683061.3U CN202321683061U CN219994893U CN 219994893 U CN219994893 U CN 219994893U CN 202321683061 U CN202321683061 U CN 202321683061U CN 219994893 U CN219994893 U CN 219994893U
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- Prior art keywords
- nut
- stud
- sensor
- long rod
- fixing part
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- 238000012544 monitoring process Methods 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 27
- 238000003466 welding Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 description 15
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
The utility model discloses a fixing bracket of a sensor, which comprises a stud, wherein threads are arranged on the stud and are used for installing a first nut and a second nut; the two washers are sleeved on the stud, and the two washers clamp the positioning platform by rotating the first nut and the second nut; the long rod is coaxially arranged with the stud and connected with one end of the stud, and the water quality monitoring sensor is arranged at the other end of the long rod. According to the utility model, the stud, the first nut and the second nut which are arranged on the stud, the long rod connected to one end of the stud and the water quality monitoring sensor fixing piece at the other end of the long rod are arranged, so that the first nut and the second nut only need to be rotated when the fixing bracket of the sensor is arranged, the installation operation is simple, and the installation efficiency is improved. And the limiting piece is used for limiting the positions of the first nut and the second nut, so that the nut is prevented from falling off the stud during rotation to cause part loss.
Description
Technical Field
The utility model relates to the technical field of sensors, in particular to a fixing bracket of a sensor.
Background
The water quality monitoring sensors such as suspended matter sensors are commonly used in water treatment, environment monitoring and other scenes. The intelligent monitoring system has the function of real-time water quality monitoring, can realize remote data monitoring by matching with cloud service, and has extremely high monitoring efficiency and real-time performance. However, at the same time, the sensor also needs to be disassembled regularly for maintenance, and the conventional sensor fixing support in the market at present needs special tools for disassembly and assembly during maintenance, so that the maintenance difficulty is high, the maintenance efficiency is low, the conventional sensor fixing support is complex in structure, and parts are easy to fall off or lose during maintenance.
Disclosure of Invention
The utility model provides a fixing bracket of a sensor, which aims to solve the technical problem that the sensor bracket is difficult to disassemble and assemble in the prior art.
The technical scheme adopted by the utility model is as follows:
the utility model provides a fixing bracket of a sensor, which comprises:
the screw bolt is provided with threads which are used for installing a first nut and a second nut;
the two washers are sleeved on the stud and positioned between the first nut and the second nut, and the two washers clamp the positioning platform by rotating the first nut and the second nut;
the long rod is coaxially arranged with the stud, one end of the long rod is connected with one end of the stud, and the other end of the long rod is provided with a water quality monitoring sensor.
Further, the first nut is a butterfly nut.
Further, the other end of the long rod is provided with a fixing piece.
Further, the mounting comprises a first fixing portion and a second fixing portion, the first fixing portion and the second fixing portion are arc-shaped, mounting holes are formed in two ends of the first fixing portion and two ends of the second fixing portion respectively, the first fixing portion and the mounting holes of the second fixing portion are connected through screws, and the first fixing portion and the second fixing portion are spliced into a ring shape and used for fixing the water quality monitoring sensor.
Further, a spring washer is sleeved on the stud between the first nut and the second nut, and the spring washer is close to the first nut.
Further, the other end of the stud is connected with a handle.
Further, the handle is a cross rod vertically connected to the top of the stud.
Compared with the prior art, the utility model has the advantages that the stud, the first nut and the second nut which are arranged on the stud, the long rod connected to one end of the stud and the sensor fixing piece at the other end of the long rod are arranged, so that the first nut and the second nut only need to be rotated when the fixing bracket of the sensor is arranged, and the first nut position and the limiting piece are limited by handshake to limit the second nut position, thereby preventing the first nut and the second nut from falling off from the stud to cause part loss when rotating. The problem that the fixed bolster of current sensor needs professional instrument in the dismouting of maintenance, and the maintenance degree of difficulty is great, and maintenance inefficiency, the fixed bolster structure of common sensor is complicated moreover, appears spare part easily and drops or lose when maintaining is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a bottom view of an embodiment of the present utility model;
FIG. 3 is a top view of an embodiment of the present utility model;
1. a stud; 2. a second nut; 3. a gasket; 4. a spring washer; 5. a first nut; 61. a first fixing portion; 62. a second fixing portion; 63. a screw; 7. handshaking; 8. a long rod; 9. and a limiting block.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
The principles and structures of the present utility model are described in detail below with reference to the drawings and the examples.
The water quality monitoring sensors such as suspended matter sensors are commonly used in water treatment, environment monitoring and other scenes. The intelligent monitoring system has the function of real-time water quality monitoring, can realize remote data monitoring by matching with cloud service, and has extremely high monitoring efficiency and real-time performance. But simultaneously, the water quality monitoring sensor also needs to be disassembled regularly to be maintained, and the common sensor fixing support in the current market needs special tools for disassembly and assembly during maintenance, so that the maintenance difficulty is high, the maintenance efficiency is low, the common sensor fixing support is complex in structure, and parts are easy to fall off or lose during maintenance. The utility model provides a fixing support of a sensor, which only needs to rotate a nut during installation, and a limiting piece is arranged for preventing parts from being lost.
As shown in fig. 1-3, the present utility model proposes a sensor fixing bracket comprising: stud 1, two washers 3 and a long rod 8. The stud 1 is provided with threads, the threads are used for installing a first nut 5 and a second nut 2, the stud 1 is also sleeved with two washers 3, the washers 3 are positioned between the first nut 5 and the second nut 2, and the first nut 5 and the second nut 2 are rotated to enable the first nut 5 and the second nut 2 to approach each other, so that the two washers 3 clamp the positioning platform. One end of the stud 1 is connected with a long rod 8, the stud 1 and the long rod 8 are coaxially arranged, and a water quality monitoring sensor is arranged at the other end of the long rod 8.
In a specific embodiment, the stud 1 is provided with threads, the threads are provided with a first nut 5 and a second nut 2, (when the stud 1 is vertically placed, the first nut 5 is arranged above the second nut 2), two washers 3 are sleeved between the first nut 5 and the second nut 2, and the washers 3 are annular and elastic, so that the fixing support and the positioning platform can be fixed more firmly. When the nut is installed, the positioning platform is arranged between the two gaskets 3, the first nut 5 and the second nut 2 are rotated to enable the distance between the first nut 5 and the second nut 2 to be reduced, and meanwhile, the two gaskets 3 between the first nut 5 and the second nut 2 are mutually close to clamp the positioning platform. The bottom of the stud 1 is connected with a long rod 8, the long rod 8 and the stud 1 are coaxially arranged, the length of the long rod 8 can be selected according to requirements, the long rod can also be a telescopic rod, and the other end of the long rod 8 is used for installing a water quality monitoring sensor.
In a further embodiment, the stud 1 is provided with a first nut 5 and a second nut 2 (when the stud 1 is placed vertically, the first nut 5 is above the second nut 2), the bottom of the stud 1 is connected with a long rod 8, the long rod 8 is coaxially arranged with the stud 1, the length of the long rod 8 determines the installation depth or height range of the water quality monitoring sensor, and the first nut 5 and the second nut 2 on the stud 1 are adjusted to enable the depth or height of the water quality monitoring sensor to be adjusted in a small range. The first nut 5 is a butterfly nut, so that the rotation of the first nut 5 can save more labor when fixing the fixing support and the positioning platform of the water quality monitoring sensor.
In a further embodiment, the bottom of the stud 1 is connected with a long rod 8, the long rod 8 and the stud 1 are coaxially arranged, a fixing piece is arranged at the other end of the long rod 8, the fixing piece comprises a first fixing portion 61 and a second fixing portion 62, the first fixing portion 61 and the second fixing portion 62 are bent into an arc shape by the long rod, two ends of the first fixing portion 61 and the second fixing portion 62 respectively extend outwards to form mounting holes, the mounting holes at two ends of the first fixing portion 61 and the mounting holes at two ends of the second fixing portion 62 can be in contact and correspond to each other, one screw 63 penetrates into the mounting holes at one end of the first fixing portion 61 and one end of the second fixing portion 62 at the same time to be fixed, and the mounting holes at the other end of the first fixing portion 61 and the other end of the second fixing portion 62 are also fixed by the screws 63, so that the first fixing piece and the second fixing piece are spliced into a ring shape for fixing the water quality monitoring sensor.
In a further embodiment, a spring washer 4 is sleeved on the stud 1 between the first nut 5 and the second nut 2, threads are arranged on the stud 1, the first nut 5 and the second nut 2 are arranged on the threads (when the stud 1 is vertically placed, the first nut 5 is arranged above the second nut 2), two washers 3 are sleeved between the first nut 5 and the second nut 2, and the washers 3 are annular and elastic, so that the fixing support and the positioning platform can be fixed more firmly. The spring washer 4 is sleeved on the stud 1 between the first nut 5 and the second nut 2 and is close to the first nut 5, and the spring washer is used for connecting the stud 1 and the first nut 5 and preventing the stud 1 and the first nut 5 from loosening due to vibration.
In a further embodiment, the stud 1 and the long rod 8 are coaxially arranged, the bottom of the stud 1 is connected with one end of the long rod 8, the connection mode of the stud 1 and the long rod 8 is welding, a limiting block 9 is arranged at the welding position of the stud 1 and the long rod 8, the outer diameter of the limiting block 9 is larger than the inner diameter of the second nut 2, when the second nut 2 rotates, the length range of the stud 1 cannot be exceeded, the second nut 2 is prevented from rotating downwards all the time, the second nut 2 slides onto the long rod 8, and inconvenience in installation is caused to a fixed support of the sensor.
In a further embodiment, the stud 1 is arranged coaxially with the long rod 8, the bottom of the stud 1 is connected with the long rod 8, and the top of the stud 1 is connected with a handle. The screw bolt 1 is provided with threads, the threads are provided with a first nut 5 and a second nut 2, two washers 3 are sleeved between the first nut 5 and the second nut 2, the washers 3 are annular and elastic, and the fixing support and the positioning platform can be fixed more firmly. When the nut is installed, the positioning platform is arranged between the two gaskets 3, the first nut 5 and the second nut 2 are rotated to enable the distance between the first nut 5 and the second nut 2 to be reduced, and meanwhile, the two gaskets 3 between the first nut 5 and the second nut 2 are mutually close to clamp the positioning platform. The bottom of the stud 1 is connected with a long rod 8, the long rod 8 is coaxially arranged with the stud 1, the length of the long rod 8 can be selected according to requirements, the long rod can also be a telescopic rod, and the other end of the long rod 8 is used for installing a water quality monitoring sensor. The top of the stud 1 is connected with a handle which is a cross bar and is vertically connected with the top of the stud 1. The handle can lift the support of the sensor and can prevent the first nut 5 from rotating all the way to the top of the stud 1, the first nut 5 sliding out on the stud 1. The position where the first nut 5 and the second nut 2 can rotate is limited by the limiting block 9 and the handshake 7, so that the first nut 5 or the second nut 2 is prevented from sliding off the stud 1 and losing during rotation.
As shown in fig. 1-3, in this embodiment, during installation, the sensor is installed on a fixing piece at one end of the long rod 8, then the first nut 5 and the second nut 2 on the sliding rod are separated by rotation, the water inlet position of the water quality monitoring sensor is the distance between the water quality monitoring sensor and the second nut 2, the water inlet depth of the water quality monitoring sensor can be changed by adjusting the position of the second nut 2, two washers 3 are sleeved between the first nut 5 and the second nut 2, the two washers 3 are respectively located above and below the positioning platform, and then the first nut 5 is rotated, so that the fixing support of the water quality monitoring sensor is fixed on the positioning platform. When the sensor is disassembled, the fixing support of the sensor can be taken down only by turning the first nut 5 upwards and loosening.
Compared with the prior art, the utility model has the advantages that the stud 1, the first nut 5 and the second nut 2 which are arranged on the stud 1, the long rod 8 which is connected with one end of the stud 1 and the water quality monitoring sensor fixing piece at the other end of the long rod 8 are arranged, so that the fixing bracket of the sensor only needs to rotate the first nut 5 and the second nut 2 when being arranged, and the handshake 7 is arranged to limit the position of the first nut 5 and the position of the second nut 2, thereby preventing the first nut 5 and the second nut 2 from falling off from the stud 1 when rotating and causing part loss. The problem that the fixed bolster of current sensor needs professional instrument in the dismouting of maintenance, and the maintenance degree of difficulty is great, and maintenance inefficiency, the fixed bolster structure of common sensor is complicated moreover, appears spare part easily and drops or lose when maintaining is solved.
It is noted that the above-mentioned terms are used merely to describe specific embodiments, and are not intended to limit exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.
In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. A sensor mounting bracket comprising
The screw bolt is provided with threads which are used for installing a first nut and a second nut;
the two washers are sleeved on the stud and positioned between the first nut and the second nut, and the two washers clamp the positioning platform by rotating the first nut and the second nut;
the long rod is coaxially arranged with the stud, one end of the long rod is connected with one end of the stud, and the other end of the long rod is provided with a water quality monitoring sensor.
2. The sensor mounting bracket of claim 1, wherein the first nut is a wing nut.
3. The sensor mounting bracket of claim 1, wherein the other end of the elongated rod is provided with a mounting member.
4. A mounting bracket for a sensor according to claim 3, wherein the mounting member comprises: the first fixing part and the second fixing part are arc-shaped, mounting holes are respectively formed in two ends of the first fixing part and two ends of the second fixing part, the first fixing part and the mounting holes of the second fixing part are connected through screws, and the first fixing part and the second fixing part are spliced into a ring shape and used for fixing the water quality monitoring sensor.
5. The sensor mounting bracket of claim 1 wherein a spring washer is sleeved on the stud between the first nut and the second nut, the spring washer being adjacent to the first nut.
6. The sensor fixing bracket according to claim 1, wherein one end of the stud is welded with one end of the long rod, and a limiting block is arranged at the welding position.
7. The sensor mounting bracket of claim 1 wherein the other end of the stud is attached to a handle.
8. The sensor mounting bracket of claim 7 wherein said grip is a cross bar attached vertically to the top of the stud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321683061.3U CN219994893U (en) | 2023-06-29 | 2023-06-29 | Fixed support of sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321683061.3U CN219994893U (en) | 2023-06-29 | 2023-06-29 | Fixed support of sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219994893U true CN219994893U (en) | 2023-11-10 |
Family
ID=88614877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321683061.3U Active CN219994893U (en) | 2023-06-29 | 2023-06-29 | Fixed support of sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219994893U (en) |
-
2023
- 2023-06-29 CN CN202321683061.3U patent/CN219994893U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |