CN218121222U - Pressure sensor mounting structure - Google Patents
Pressure sensor mounting structure Download PDFInfo
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- CN218121222U CN218121222U CN202221812887.0U CN202221812887U CN218121222U CN 218121222 U CN218121222 U CN 218121222U CN 202221812887 U CN202221812887 U CN 202221812887U CN 218121222 U CN218121222 U CN 218121222U
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- pressure sensor
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- mounting structure
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Abstract
The utility model discloses a pressure sensor mounting structure belongs to pressure sensor technical field, include: the pressure sensor comprises a pressure sensor body, wherein an installation mechanism is sleeved on the side wall of the pressure sensor body; installation mechanism establishes the installation casing at pressure sensor body lateral wall including the cover, and the sense terminal of pressure sensor body runs through the installation casing and extends to the top of installation casing, the both sides wall of pressure sensor body symmetry all contradicts and has convex fixed plate, one side middle part that the pressure sensor body was kept away from to the fixed plate is installed the screw rod through the bearing, and the screw rod runs through the corresponding side of installation casing and be connected with the circular shape handheld piece, the bottom integrated into one piece of installation casing has the spliced pole, and the lateral wall spiro union of spliced pole has the installation nut. This pressure sensor mounting structure, the pressure sensor body is higher at the inboard stability of installation casing, and installs more stably on the exterior structure.
Description
Technical Field
The utility model belongs to the technical field of pressure sensor, especially, pressure sensor mounting structure.
Background
The pressure sensor is a common sensor in life, is widely applied in daily life, and is fixedly installed by a corresponding installation structure before the pressure sensor is used, so that the detection result is not accurate enough.
For example, chinese utility model application number is CN 202021403083.6's a pressure sensor mounting structure, comprising a main body, the inside fixedly connected with fixed pin of main part, the inside of main part and the one side swing joint who is located the fixed pin have pressure sensor, pressure sensor's surface just is close to top and bottom and all is provided with the retaining member, the equal swing joint in both ends of retaining member has the screw, the one end of screw and the inside swing joint of main part, the dampproofing cotton of inside wall fixedly connected with of main part, the front of main part is provided with sealing door, ventilative mouthful has all been seted up to the both sides wall of main part, the equal fixedly connected with wire interface in top and the bottom of pressure sensor, the inside fixedly connected with sealing washer around that just is located the wire interface of lateral wall of main part. The utility model discloses, this mounting structure is reasonable and simple structure, can solve the not enough of prior art well, and effectual improvement pressure sensor's maintenance efficiency is favorable to reducing pressure sensor's fault incidence.
However, the existing mounting structure has the following problems: the stability of the pressure sensor body at the inner side of the mounting structure is not high enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pressure sensor mounting structure to solve the problem that provides in the background art.
The technical scheme is as follows: a pressure sensor mounting structure comprising:
the pressure sensor comprises a pressure sensor body, wherein an installation mechanism is sleeved on the side wall of the pressure sensor body;
installation mechanism establishes the installation casing at pressure sensor body lateral wall including the cover, and the sense terminal of pressure sensor body runs through the installation casing and extends to the top of installation casing, the both sides wall of pressure sensor body symmetry all contradicts has convex fixed plate, the screw rod is installed through the bearing in one side middle part that the pressure sensor body was kept away from to the fixed plate, and the screw rod runs through the corresponding side of installation casing and is connected with the circular shape handheld piece, the bottom integrated into one piece of installation casing has the spliced pole, and the lateral wall spiro union of spliced pole has the installation nut, reinforcing mechanism is installed to the lateral wall of installation casing.
In a further embodiment, the reinforcing mechanism comprises a reinforcing plate integrally formed at the bottom of the outer side wall of the mounting shell and a plurality of reinforcing screw holes arranged at the top of the reinforcing plate in an annular array, and reinforcing bolts are screwed in the reinforcing screw holes.
In a further embodiment, the installation shell and the reinforcing plate and the installation shell and the connecting column are of injection molding integrated structure.
In a further embodiment, the top of said reinforcement plate is configured with recesses communicating with reinforcement screw holes, and the heads of the reinforcement bolts are located in the corresponding recesses.
In a further embodiment, the outer side wall of the mounting housing is configured with a recess for receiving a handpiece.
In a further embodiment, the bottom and the top of the pressure sensor body are respectively connected with a first positioning frame and a second positioning frame, and the first positioning frame and the second positioning frame are respectively installed on the inner wall of the corresponding side of the installation shell.
The utility model discloses a technological effect and advantage: according to the pressure sensor mounting structure, the two sides of the pressure sensor body are respectively abutted with the fixed plates, the fixed plates are abutted by the screw rods, and the bottom and the top of the pressure sensor body are respectively fixed by the first positioning frame and the second positioning frame, so that the stability of the pressure sensor body on the inner side of the mounting shell is higher;
a connecting column at the bottom of the mounting shell penetrates through an opening of an external structure and is fixed by a screw joint mounting nut, the side wall of the mounting shell is reinforced by additionally mounting a reinforcing bolt through a reinforcing plate, and the mounting on the external structure is more stable due to the matching of the reinforcing plate and the reinforcing bolt;
this pressure sensor mounting structure, the pressure sensor body is higher at the inboard stability of installation casing, and installs more stably on the exterior structure.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view taken along the line a-a of FIG. 1 according to the present invention;
fig. 3 is a cross-sectional view of the fixing plate of fig. 1 in a direction a-a according to the present invention.
In the figure: 1. a pressure sensor body; 2. an installation mechanism; 3. installing a shell; 4. a fixing plate; 5. a screw; 6. a handpiece; 7. connecting columns; 8. installing a nut; 9. a reinforcement mechanism; 10. a reinforcing plate; 11. reinforcing the bolt; 12. manually twisting the piece; 13. a first positioning frame; 14. a second positioning frame; 15. a side cover; 16. and (4) a protective ring.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.
In order to solve the proposed problem, the present invention provides a pressure sensor mounting structure as shown in fig. 1 to 3, including: the pressure sensor comprises a pressure sensor body 1, wherein an installation mechanism 2 is sleeved on the side wall of the pressure sensor body 1, the installation mechanism 2 comprises an installation shell 3 sleeved on the side wall of the pressure sensor body 1, the detection end of the pressure sensor body 1 penetrates through the installation shell 3 and extends to the top of the installation shell 3 for pressure detection, a protection ring 16 is integrally formed on the top of the installation shell 3 in an injection molding mode, the injection molding integrated structure is high in strength and not prone to damage, and the side wall of the detection end can be protected;
a side cover 15 is fixed on the side wall of the installation shell 3 through a lock catch, the pressure sensor body 1 can be maintained by opening the side cover 15, the bottom and the top of the pressure sensor body 1 are respectively connected with a first positioning frame 13 and a second positioning frame 14, the first positioning frame 13 and the second positioning frame 14 are respectively installed on the inner wall of the corresponding side of the installation shell 3, and the longitudinal stability of the pressure sensor body 1 is improved;
the two symmetrical side walls of the pressure sensor body 1 are abutted with arc-shaped fixing plates 4, the middle part of one side, away from the pressure sensor body 1, of each fixing plate 4 is provided with a screw 5 through a bearing, each screw 5 is in threaded connection with the corresponding side of the installation shell 3, one end of each screw 5 penetrates through the corresponding side of the installation shell 3 and is integrally molded with a circular handheld piece 6 in an injection molding mode, one side, away from the screw 5, of each handheld piece 6 is carved with cross grains, the handheld pieces 6 can be screwed through screw drivers through the cross grains, the screwing mode is more flexible, concave holes for containing the handheld pieces 6 are formed in the outer side wall of the installation shell 3, and the phenomenon that the handheld pieces 6 are exposed outside to cause easy rotation due to external force is avoided;
the bottom of installation casing 3 is moulded plastics integrated into one piece and is had spliced pole 7, and the lateral wall spiro union of spliced pole 7 has installation nut 8, and the bottom of installation nut 8 is moulded plastics integrated into one piece and is had hand and twist piece 12, twists installation nut 8 through hand and more makes things convenient for the application of force to twist through hand and twist piece 12.
For more stable installation on an external structure, as shown in fig. 1 and fig. 2, a reinforcing mechanism 9 is installed on the side wall of the installation shell 3, the reinforcing mechanism 9 comprises a reinforcing plate 10 which is integrally formed at the bottom of the outer side wall of the installation shell 3 by injection molding, and the top of the reinforcing plate 10 is provided with a plurality of reinforcing screw holes in an annular array;
the reinforcing bolt 11 is screwed in the reinforcing screw hole, a groove communicated with the reinforcing screw hole is formed in the top of the reinforcing plate 10, and the head of the reinforcing bolt 11 is located in the corresponding groove, so that the head of the reinforcing bolt 11 is prevented from being exposed outside.
According to the working principle, the pressure sensor mounting structure is characterized in that an opening which is matched with a connecting column 7 is found or automatically formed in the external structure, the connecting column 7 at the bottom of a mounting shell 3 penetrates through the opening of the external structure and is fixed by a screw connection mounting nut 8, then a reinforcing bolt 11 is additionally arranged on a reinforcing plate 10 on the side wall of the mounting shell 3 for reinforcing, and the two are matched to ensure that the device is more stable when being mounted on the external structure; the both sides of pressure sensor body 1 all contradict and have fixed plate 4, and fixed plate 4 passes through screw rod 5 and can adjust to the most suitable tight degree of supporting through 6 rotating screws rod 5 of handheld piece, fixes through a locating frame 13 and a locating frame two 14 respectively including the bottom and the top of pressure sensor body 1 for pressure sensor body 1 is higher at the inboard stability of installation casing 3.
It is noted that, in this document, relational terms such as one and two are 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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
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 (6)
1. A pressure sensor mounting structure comprising:
the pressure sensor comprises a pressure sensor body (1), wherein an installation mechanism (2) is sleeved on the side wall of the pressure sensor body (1);
the method is characterized in that: installation mechanism (2) establish installation casing (3) at pressure sensor body (1) lateral wall including the cover, and the sense terminal of pressure sensor body (1) runs through installation casing (3) and extends to the top of installation casing (3), the both sides wall of pressure sensor body (1) symmetry all contradicts convex fixed plate (4), one side middle part that pressure sensor body (1) was kept away from in fixed plate (4) is installed screw rod (5) through the bearing, and screw rod (5) run through the corresponding side of installation casing (3) and be connected with circular shape handheld piece (6), the bottom integrated into one piece of installation casing (3) has spliced pole (7), and the lateral wall spiro union of spliced pole (7) has mounting nut (8), reinforcing mechanism (9) are installed to the lateral wall of installation casing (3).
2. A pressure sensor mounting structure according to claim 1, wherein: the reinforcing mechanism (9) comprises a reinforcing plate (10) which is integrally formed at the bottom of the outer side wall of the mounting shell (3) and a plurality of reinforcing screw holes which are arranged at the top of the reinforcing plate (10) in an annular array, and reinforcing bolts (11) are screwed in the reinforcing screw holes.
3. A pressure sensor mounting structure according to claim 2, wherein: and injection molding integrated forming structures are arranged between the mounting shell (3) and the reinforcing plate (10) and between the mounting shell (3) and the connecting column (7).
4. A pressure sensor mounting structure according to claim 2, wherein: the top of the reinforcing plate (10) is provided with a groove communicated with the reinforcing screw hole, and the head of the reinforcing bolt (11) is positioned in the corresponding groove.
5. A pressure sensor mounting structure according to claim 1, wherein: the outer side wall of the mounting shell (3) is provided with a concave hole for accommodating the hand-held piece (6).
6. A pressure sensor mounting structure according to claim 1, wherein: the bottom and the top of the pressure sensor body (1) are respectively connected with a first positioning frame (13) and a second positioning frame (14), and the first positioning frame (13) and the second positioning frame (14) are respectively installed on the inner wall of the corresponding side of the installation shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221812887.0U CN218121222U (en) | 2022-07-14 | 2022-07-14 | Pressure sensor mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221812887.0U CN218121222U (en) | 2022-07-14 | 2022-07-14 | Pressure sensor mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218121222U true CN218121222U (en) | 2022-12-23 |
Family
ID=84517372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221812887.0U Active CN218121222U (en) | 2022-07-14 | 2022-07-14 | Pressure sensor mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218121222U (en) |
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2022
- 2022-07-14 CN CN202221812887.0U patent/CN218121222U/en active Active
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