CN218998606U - Protection device for verification of air pressure sensor - Google Patents
Protection device for verification of air pressure sensor Download PDFInfo
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- CN218998606U CN218998606U CN202223122544.4U CN202223122544U CN218998606U CN 218998606 U CN218998606 U CN 218998606U CN 202223122544 U CN202223122544 U CN 202223122544U CN 218998606 U CN218998606 U CN 218998606U
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- positioning
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- air pressure
- pressure sensor
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
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Abstract
The utility model relates to the technical field of sensor protection, in particular to a protection device for detecting an air pressure sensor, which comprises a protection box, wherein a bearing component is arranged on the right side of the inside of the protection box, a positioning component is arranged on the left side of the inside of the protection box, and air pressure sensor detecting equipment is arranged on the bearing component and the positioning component; the first bearing plate can have a movable contraction effect through the spring telescopic column, so that the bearing assembly has higher bearing applicability; the positioning regulation and control can be realized through the positioning screw to the position of second bearing board, make the bearing position regulation and control of second bearing board simple and convenient to make first bearing board, second bearing board be effectual to air pressure sensor verification equipment bearing location, and can make positioning screw's location locking effect good through locking knob, thereby make the regulation and control positioning stability of second bearing board high, thereby make the protection box be effectual to the installation protection of air pressure sensor verification equipment.
Description
Technical Field
The utility model relates to the technical field of sensor protection, in particular to a protection device for detecting an air pressure sensor.
Background
Most of the existing air pressure sensor verification devices are exposed to air when air pressure detection is carried out, the protection effect of the air pressure sensor verification devices is poor when the air pressure sensor verification devices are used for a long time, and in order to better protect the air pressure sensor verification devices and enable the air pressure sensor verification devices to better monitor air pressure, a protection device for air pressure sensor verification is needed to improve the problems.
Disclosure of Invention
The present utility model is directed to a protection device for detecting an air pressure sensor, so as to solve the above-mentioned problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the protection device for the verification of the air pressure sensor comprises a protection box, wherein a bearing component is arranged on the right side of the inside of the protection box, a positioning component is arranged on the left side of the inside of the protection box, and air pressure sensor verification equipment is arranged on the bearing component and the positioning component;
the bearing assembly comprises a positioning plate arranged on the protection box, positioning seats are correspondingly arranged on the left and right sides of the front surface of the positioning plate, a spring telescopic column is arranged in the middle of the inner part of each positioning seat, an adapter seat is arranged on each positioning seat through the spring telescopic column, and a first bearing plate is arranged on each adapter seat;
the positioning assembly comprises a positioning thread seat arranged on the protection box, a positioning screw rod is arranged on the positioning thread seat in a threaded manner, a locking knob is arranged on the right front side of the positioning thread seat, and a second bearing plate is arranged at one end of the positioning screw rod.
As a preferable scheme of the utility model, four corners of the positioning plate are arranged on the inner wall of the right side of the protection box by adopting fixing bolts.
As a preferable scheme of the utility model, two sides of the positioning seat and the connecting seat are arranged by adopting adaptive arc plate structures, and the connecting seat is in sliding connection with the positioning seat.
As a preferable scheme of the utility model, the first bearing plate and the second bearing plate are both arranged in an L-shaped structure.
As a preferable scheme of the utility model, one end of the positioning screw is rotationally connected with the second bearing plate by adopting a positioning bearing seat, and the locking knob penetrates through the positioning threaded seat to be correspondingly connected with the positioning screw.
In a preferred embodiment of the present utility model, the air pressure sensor verification device is disposed above the first and second support plates.
As a preferable scheme of the utility model, the front side of the protective box is arranged in an open structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, in the protection device for detecting the air pressure sensor, the positioning seat is connected with the connecting seat in a sliding supporting way by adopting the spring telescopic column, so that the first bearing plate has a good limiting supporting effect when being stressed to move, and the first bearing plate has a moving shrinkage effect by adopting the spring telescopic column, so that the bearing assembly has higher bearing applicability; the positioning regulation and control can be realized through the positioning screw to the position of second bearing board, make the bearing position regulation and control of second bearing board simple and convenient to make first bearing board, second bearing board be effectual to air pressure sensor verification equipment bearing location, and can make positioning screw's location locking effect good through locking knob, thereby make the regulation and control positioning stability of second bearing board high, thereby make the protection box be effectual to the installation protection of air pressure sensor verification equipment.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a portion of the structure of the present utility model;
figure 3 is a schematic view of the construction of the support assembly of the present utility model.
In the figure: 1. a protective case; 2. a support assembly; 201. a positioning plate; 202. a positioning seat; 203. a spring telescoping column; 204. a connecting seat; 205. a first support plate; 3. a positioning assembly; 301. positioning a thread seat; 302. positioning a screw; 303. a locking knob; 304. a second support plate; 4. the air pressure sensor is used for calibrating equipment.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
In order to facilitate an understanding of the utility model, several embodiments of the utility model will be described more fully hereinafter with reference to the accompanying drawings, in which, however, the utility model may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Examples: referring to fig. 1-3, a protection device for detecting an air pressure sensor comprises a protection box 1, wherein a bearing component 2 is arranged on the right side of the inside of the protection box 1, a positioning component 3 is arranged on the left side of the inside of the protection box 1, and air pressure sensor detecting equipment 4 is arranged on the bearing component 2 and the positioning component 3;
the bearing assembly 2 comprises a positioning plate 201 arranged on the protection box 1, positioning seats 202 are correspondingly arranged on the left and right sides of the front surface of the positioning plate 201, a spring telescopic column 203 is arranged in the middle of the inner part of the positioning seats 202, an adapter seat 204 is arranged on the positioning seats 202 through the spring telescopic column 203, and a first bearing plate 205 is arranged on the adapter seat 204; the positioning seat 202 is connected with the connecting seat 204 in a sliding supporting way by adopting the spring telescopic column 203, so that the first bearing plate 205 has a good limiting supporting effect when being stressed to move, and the first bearing plate 205 has a moving contraction effect by adopting the spring telescopic column 203, so that the bearing assembly 2 has higher bearing applicability;
the positioning assembly 3 comprises a positioning threaded seat 301 arranged on the protection box 1, a positioning screw rod 302 is arranged on the positioning threaded seat 301 in a threaded manner, a locking knob 303 is arranged on the right front side of the positioning threaded seat 301, and a second bearing plate 304 is arranged at one end of the positioning screw rod 302. The positioning regulation and control to the position of the second supporting plate 304 can be realized through the positioning screw 302, so that the regulation and control of the supporting position of the second supporting plate 304 are simple and convenient, the supporting and positioning effects of the first supporting plate 205 and the second supporting plate 304 on the air pressure sensor verification equipment 4 are good, the positioning locking effect of the positioning screw 302 can be good through the locking knob 303, the regulation and control positioning stability of the second supporting plate 304 is high, and the installation protection effect of the protection box 1 on the air pressure sensor verification equipment 4 is good.
In this embodiment, the four corners of the positioning plate 201 are disposed on the right inner wall of the protection box 1 by using fixing bolts, two sides of the positioning seat 202 and the connecting seat 204 are disposed by using adaptive arc plate structures, and the connecting seat 204 is slidably connected with the positioning seat 202. Through the circular arc plate structure setting of adaptation is adopted to the both sides of positioning seat 202 and linking seat 204, not only can make to have better slip effect between linking seat 204 and the positioning seat 202, can also make positioning seat 202 have better bearing effect to linking seat 204, makes the location regulation and control of first bearing board 205 effectual.
Wherein first bearing board 205 and second bearing board 304 all adopt the setting of "L" structure, and the one end of positioning screw 302 adopts the bearing frame to rotate with second bearing board 304 to be connected, and locking knob 303 runs through positioning screw seat 301 and positioning screw 302 and is connected correspondingly, and air pressure sensor verification equipment 4 is located the upside setting of first bearing board 205, second bearing board 304, and the front side of protection box 1 adopts the setting of open structure. The first bearing plate 205 and the second bearing plate 304 are arranged in an L-shaped structure, so that the positioning and bearing effects of the air pressure sensor verification device 4 are good, and the protection box 1 has good protection effects on the air pressure sensor verification device 4 in use.
Working principle: when the protection device for detecting the air pressure sensor is used, the air pressure sensor detecting equipment 4 is supported and positioned through the first supporting plate 205 and the second supporting plate 304, then the position of the second supporting plate 304 is positioned and regulated through the positioning screw 302, the second supporting plate 304 and the first supporting plate 205 protect and position the air pressure sensor detecting equipment 4, the positioning seat 202 is connected with the connecting seat 204 in a sliding supporting way through the spring telescopic column 203, the first supporting plate 205 can have a good limiting supporting effect when being stressed and moved, the first supporting plate 205 can have a moving shrinkage effect through the spring telescopic column 203, and therefore the supporting assembly 2 has high supporting applicability; the positioning screw 302 can realize positioning regulation and control on the position of the second supporting plate 304, so that the supporting position regulation and control of the second supporting plate 304 is simple and convenient, the first supporting plate 205 and the second supporting plate 304 have good supporting and positioning effects on the air pressure sensor verification equipment 4, the positioning locking effect of the positioning screw 302 can be good through the locking knob 303, the regulating and controlling positioning stability of the second supporting plate 304 is high, the protection box 1 has good installation protection effect on the air pressure sensor verification equipment 4, the two sides of the positioning seat 202 and the connecting seat 204 are provided with the matched arc plate structures, the connecting seat 204 and the positioning seat 202 have good sliding effect, the positioning seat 202 has good supporting effect on the connecting seat 204, the positioning regulation and control effect of the first supporting plate 205 is good, the positioning and supporting effect of the air pressure sensor verification equipment 4 can be good through the L-shaped structure setting of the first supporting plate 205 and the second supporting plate 304, and the protection effect of the protection box 1 on the air pressure sensor verification equipment 4 in use is good.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a protection device for air pressure sensor verification, includes protection box (1), its characterized in that: the right side of the inside of the protection box (1) is provided with a bearing component (2), the left side of the inside of the protection box (1) is provided with a positioning component (3), and the bearing component (2) and the positioning component (3) are provided with an air pressure sensor verification device (4);
the bearing assembly (2) comprises a positioning plate (201) arranged on the protection box (1), positioning seats (202) are correspondingly arranged on the right and left sides of the front surface of the positioning plate (201), a spring telescopic column (203) is arranged in the middle of the inside of the positioning seats (202), a connecting seat (204) is arranged on the positioning seats (202) through the spring telescopic column (203), and a first bearing plate (205) is arranged on the connecting seat (204);
the positioning assembly (3) comprises a positioning threaded seat (301) arranged on the protection box (1), a positioning screw rod (302) is arranged on the positioning threaded seat (301) in a threaded mode, a locking knob (303) is arranged on the right front side of the positioning threaded seat (301), and a second bearing plate (304) is arranged at one end of the positioning screw rod (302).
2. A protective device for use in a barometric sensor assay according to claim 1, wherein: four corners of the positioning plate (201) are arranged on the right inner wall of the protection box (1) by fixing bolts.
3. A protective device for use in a barometric sensor assay according to claim 1, wherein: the two sides of the positioning seat (202) and the connecting seat (204) are arranged in an adaptive arc plate structure, and the connecting seat (204) is in sliding connection with the positioning seat (202).
4. A protective device for use in a barometric sensor assay according to claim 1, wherein: the first bearing plate (205) and the second bearing plate (304) are both arranged in an L-shaped structure.
5. A protective device for use in a barometric sensor assay according to claim 1, wherein: one end of the positioning screw rod (302) is rotatably connected with the second bearing plate (304) by adopting a positioning bearing seat, and the locking knob (303) penetrates through the positioning threaded seat (301) to be correspondingly connected with the positioning screw rod (302).
6. A protective device for use in a barometric sensor assay according to claim 1, wherein: the air pressure sensor verification device (4) is arranged on the upper sides of the first bearing plate (205) and the second bearing plate (304).
7. A protective device for use in a barometric sensor assay according to claim 1, wherein: the front side of the protection box (1) adopts an open structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223122544.4U CN218998606U (en) | 2022-11-24 | 2022-11-24 | Protection device for verification of air pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223122544.4U CN218998606U (en) | 2022-11-24 | 2022-11-24 | Protection device for verification of air pressure sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218998606U true CN218998606U (en) | 2023-05-09 |
Family
ID=86225083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223122544.4U Active CN218998606U (en) | 2022-11-24 | 2022-11-24 | Protection device for verification of air pressure sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218998606U (en) |
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2022
- 2022-11-24 CN CN202223122544.4U patent/CN218998606U/en active Active
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