CN218271187U - Pressure sensor with explosion-proof protection function - Google Patents
Pressure sensor with explosion-proof protection function Download PDFInfo
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- CN218271187U CN218271187U CN202222260896.XU CN202222260896U CN218271187U CN 218271187 U CN218271187 U CN 218271187U CN 202222260896 U CN202222260896 U CN 202222260896U CN 218271187 U CN218271187 U CN 218271187U
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Abstract
The utility model discloses a pressure sensor with explosion-proof protect function relates to pressure sensor protection technical field, including pressure sensor body and the butt joint subassembly of setting in pressure sensor body one side, the outer wall parcel of pressure sensor body is provided with the protection subassembly all around, the upper end both sides of protection subassembly are provided with adjusting part, the operator is when installing pressure sensor, can get into pressure sensor's lower extreme by the inner chamber of embedded groove, be provided with half arc board through elastic element on the inner wall of embedded groove because of, back in pressure sensor enters into the inner chamber of embedded groove, under elastic element's elastic force effect, half arc board can be automatic presss from both sides pressure sensor's outer wall tightly, and the setting of non-slip glue layer can improve the stability that pressure sensor placed, wrap up the setting through the whole of circle urceolus and improve the security of pressure sensor core component part in the use.
Description
Technical Field
The utility model relates to a pressure sensor protection technical field specifically is a pressure sensor with explosion-proof protect function.
Background
A pressure sensor is a device or apparatus capable of sensing a pressure signal and converting the pressure signal into a usable output electrical signal according to a certain rule, and generally comprises a pressure sensitive element and a signal processing unit. Pressure sensors can be classified into gauge pressure sensors, differential pressure sensors, and absolute pressure sensors according to different test pressure types.
At present, pressure sensor is in the in-process of installation use, if careless a bit, just can receive external extrusion, long-time extrusion easily produces the damage to pressure sensor's outer wall, and then leads to pressure sensor to take place to break, influences pressure sensor's safety in utilization.
In view of the above problems, a pressure sensor with explosion protection function is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pressure sensor with explosion-proof protect function adopts this device to work to solved in the above-mentioned background pressure sensor at the in-process of installation use, if careless slightly, just can receive external extrusion, long-time extrusion easily produces the damage to pressure sensor's outer wall, and then leads to pressure sensor to take place to break, influences pressure sensor's safety in utilization's problem.
In order to achieve the above purpose, the utility model provides a following technical scheme: a pressure sensor with an explosion-proof protection function comprises a pressure sensor body and a butt joint assembly arranged on one side of the pressure sensor body, wherein a connecting wire harness is arranged on the other side of the pressure sensor body, a protection assembly is wrapped on the periphery of the outer wall of the pressure sensor body, and adjusting assemblies are arranged on two sides of the upper end of the protection assembly;
the adjusting component comprises a docking mechanism and a supporting mechanism arranged on one side of the outer wall of the docking mechanism, and a connecting mechanism is movably arranged in an inner cavity at the upper end of the supporting mechanism.
Furthermore, the protection component comprises an outer ring winding mechanism and a fixing mechanism arranged around the inner wall of the outer ring winding mechanism.
Further, the outer ring winding mechanism comprises a round outer cylinder and an embedded groove formed in the middle of the upper end of the round outer cylinder.
Further, fixed establishment includes half arc board and fixed mounting at the elastic element of half arc board one side, and the opposite side of half arc board is embedded to have anti-skidding glue film.
Further, docking mechanism includes first cardboard and sets up the second cardboard in first cardboard one side, and one side both ends fixed mounting of first cardboard has the extension piece.
Further, one side of the extension block is provided with a through circular groove, one side of an inner cavity of the through circular groove is provided with a long block, and one end of the long block is fixedly provided with a short threaded rod.
Further, the supporting mechanism comprises an installation block and an arc-shaped rod fixedly installed at one end of the installation block, and a lower embedded groove is formed in the middle of the upper end of the arc-shaped rod.
Furthermore, coupling mechanism includes fixed block and the right angle post of fixed mounting in fixed block lower extreme one side.
Further, one side of the upper end of the fixing block is fixedly provided with a secondary round rod, and one side of the upper end of the secondary round rod is fixedly provided with a short rod.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model provides a pair of pressure sensor with explosion-proof protect function, the setting of embedded groove, elastic element, half arc board and anti-skidding glue film has realized improving the stability that pressure sensor placed, wraps up the setting through the whole of circle urceolus and improves the security of pressure sensor core component part in the use.
2. The utility model provides a pair of pressure sensor with explosion-proof protect function, the setting of circle urceolus, connecting wire harness, inferior round bar, lower caulking groove, quarter butt, lower caulking groove, fixed block, second cardboard and quarter butt has realized making first cardboard and second cardboard to protect connecting wire harness's lower extreme both sides, improves the security in connecting wire harness's the lower extreme use, and such setting is convenient for install and dismantle.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of a three-dimensional structure of the pressure sensor of the present invention;
fig. 3 is a schematic view of the three-dimensional structure of the outer ring winding mechanism of the present invention;
fig. 4 is a schematic view of the three-dimensional structure of the fixing mechanism of the present invention;
fig. 5 is a schematic three-dimensional structure diagram of the docking mechanism and the supporting mechanism of the present invention;
fig. 6 is a schematic view of a three-dimensional structure of the connection mechanism of the present invention.
In the figure: 1. a pressure sensor body; 2. a docking assembly; 3. connecting a wire harness; 4. a protection component; 41. an outer ring winding mechanism; 411. a round outer cylinder; 412. embedding a groove; 42. a fixing mechanism; 421. a half-arc plate; 422. an elastic element; 423. an anti-slip adhesive layer; 5. an adjustment assembly; 51. a docking mechanism; 511. a first clamping plate; 512. a second card; 513. an extension block; 514. penetrating through the circular groove; 515. a long block; 516. a short threaded rod; 52. a support mechanism; 521. mounting blocks; 522. an arcuate bar; 523. a lower caulking groove; 53. a connecting mechanism; 531. a fixed block; 532. a right-angled post; 533. a second round bar; 534. a short rod.
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.
For a further understanding of the present invention, reference will be made to the following detailed description taken in conjunction with the accompanying drawings.
With reference to fig. 1, the utility model discloses a pressure sensor with explosion-proof protect function, including pressure sensor body 1 and the butt joint subassembly 2 of setting in pressure sensor body 1 one side, pressure sensor body 1's opposite side is provided with connecting wire 3, and pressure sensor body 1's outer wall parcel all around is provided with protection component 4, and protection component 4's upper end both sides are provided with adjusting part 5.
The present invention will be further described with reference to the following examples.
The first embodiment is as follows:
referring to fig. 1-4, the protection assembly 4 includes an outer ring winding mechanism 41 and a fixing mechanism 42 disposed around an inner wall of the outer ring winding mechanism 41, the outer ring winding mechanism 41 includes a circular outer cylinder 411 and an embedded groove 412 disposed in a middle portion of an upper end of the circular outer cylinder 411, the fixing mechanism 42 includes a half-arc plate 421 and an elastic element 422 fixedly mounted on one side of the half-arc plate 421, an anti-slip adhesive layer 423 is embedded in the other side of the half-arc plate 421, and the anti-slip adhesive layer 423 is disposed to improve a stability of the half-arc plate 421.
Specifically, when the pressure sensor is installed, an operator can enter the lower end of the pressure sensor from the inner cavity of the embedded groove 412, the semi-arc plate 421 is arranged on the inner wall of the embedded groove 412 through the elastic element 422, after the pressure sensor enters the inner cavity of the embedded groove 412, under the elastic action of the elastic element 422, the semi-arc plate 421 can automatically clamp the outer wall of the pressure sensor tightly, the arrangement of the anti-slip glue layer 423 can improve the stability of the pressure sensor in placement, and the safety of the core component of the pressure sensor in the using process is improved through the full wrapping arrangement of the circular outer cylinder 411.
The second embodiment:
referring to fig. 5 to 6, the adjusting assembly 5 includes a docking mechanism 51 and a supporting mechanism 52 disposed on one side of an outer wall of the docking mechanism 51, a connecting mechanism 53 is movably mounted in an inner cavity of an upper end of the supporting mechanism 52, the docking mechanism 51 includes a first clamping plate 511 and a second clamping plate 512 disposed on one side of the first clamping plate 511, and two ends of one side of the first clamping plate 511 are fixedly mounted with extending blocks 513.
One side of extension piece 513 has been seted up and has been run through circular slot 514, the inner chamber one side that runs through circular slot 514 is provided with long piece 515, the one end fixed mounting of long piece 515 has short threaded rod 516, supporting mechanism 52 includes installation piece 521 and the arc pole 522 of fixed mounting in installation piece 521 one end, caulking groove 523 has been seted up down at the upper end middle part of arc pole 522, coupling mechanism 53 includes fixed block 531 and the right angle post 532 of fixed block 531 lower extreme one side, upper end one side fixed mounting of fixed block 531 has time round bar 533, upper end one side fixed mounting of time round bar 533 has short-bar 534, the setting of short-bar 534 can play and slide spacing effect to time round bar 533.
Specifically, the operator is after installing outer cylinder 411, can adjust the position of time pole 533 in caulking groove 523 inner chamber under according to the size of connecting pencil 3 of pressure sensor upper end, and quarter butt 534 then slides in the inner chamber of caulking groove 523 under, carry out spacing fixed through the nut, when time pole 533 drives fixed block 531 and fixes when the second cardboard 512 in fixed block 531 one side wraps up the lower extreme both sides of connecting pencil 3 respectively, can fix quarter butt 534, make first cardboard 511 and second cardboard 512 protect the lower extreme both sides of connecting pencil 3, improve the security in the lower extreme use of connecting pencil 3, and such setting is convenient for install and dismantle.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 pressure sensor with explosion-proof protect function, includes pressure sensor body (1) and sets up butt joint subassembly (2) in pressure sensor body (1) one side, the opposite side of pressure sensor body (1) is provided with connecting wire harness (3), its characterized in that: the periphery of the outer wall of the pressure sensor body (1) is wrapped with a protection component (4), and two sides of the upper end of the protection component (4) are provided with adjusting components (5);
the adjusting component (5) comprises a butt joint mechanism (51) and a supporting mechanism (52) arranged on one side of the outer wall of the butt joint mechanism (51), and a connecting mechanism (53) is movably arranged in an inner cavity of the upper end of the supporting mechanism (52).
2. The pressure sensor with explosion-proof protection function according to claim 1, characterized in that: the protection component (4) comprises an outer ring winding mechanism (41) and a fixing mechanism (42) arranged around the inner wall of the outer ring winding mechanism (41).
3. The pressure sensor with explosion-proof protection function according to claim 2, characterized in that: the outer ring winding mechanism (41) comprises a round outer cylinder (411) and an embedded groove (412) formed in the middle of the upper end of the round outer cylinder (411).
4. The pressure sensor with explosion-proof protection function according to claim 3, characterized in that: the fixing mechanism (42) comprises a half-arc plate (421) and an elastic element (422) fixedly installed on one side of the half-arc plate (421), and an anti-slip glue layer (423) is embedded on the other side of the half-arc plate (421).
5. The pressure sensor with explosion-proof protection function according to claim 4, characterized in that: docking mechanism (51) include first cardboard (511) and set up second cardboard (512) in first cardboard (511) one side, and the one side both ends fixed mounting of first cardboard (511) has extension piece (513).
6. The pressure sensor with explosion-proof protection function according to claim 5, characterized in that: one side of the extension block (513) is provided with a through circular groove (514), one side of an inner cavity through the circular groove (514) is provided with a long block (515), and one end of the long block (515) is fixedly provided with a short threaded rod (516).
7. The pressure sensor with explosion-proof protection function according to claim 6, characterized in that: the supporting mechanism (52) comprises an installation block (521) and an arc-shaped rod (522) fixedly installed at one end of the installation block (521), and a lower embedded groove (523) is formed in the middle of the upper end of the arc-shaped rod (522).
8. The pressure sensor with explosion-proof protection function according to claim 7, characterized in that: the connecting mechanism (53) comprises a fixing block (531) and a right-angle column (532) fixedly installed on one side of the lower end of the fixing block (531).
9. The pressure sensor with explosion-proof protection function according to claim 8, characterized in that: a secondary round rod (533) is fixedly mounted on one side of the upper end of the fixing block (531), and a short rod (534) is fixedly mounted on one side of the upper end of the secondary round rod (533).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222260896.XU CN218271187U (en) | 2022-08-26 | 2022-08-26 | Pressure sensor with explosion-proof protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222260896.XU CN218271187U (en) | 2022-08-26 | 2022-08-26 | Pressure sensor with explosion-proof protection function |
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| Publication Number | Publication Date |
|---|---|
| CN218271187U true CN218271187U (en) | 2023-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222260896.XU Active CN218271187U (en) | 2022-08-26 | 2022-08-26 | Pressure sensor with explosion-proof protection function |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116927761A (en) * | 2023-09-18 | 2023-10-24 | 成都工业职业技术学院 | Optical fiber sensor logging-while-drilling device |
-
2022
- 2022-08-26 CN CN202222260896.XU patent/CN218271187U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116927761A (en) * | 2023-09-18 | 2023-10-24 | 成都工业职业技术学院 | Optical fiber sensor logging-while-drilling device |
| CN116927761B (en) * | 2023-09-18 | 2023-12-12 | 成都工业职业技术学院 | Optical fiber sensor logging-while-drilling device |
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