CN210741732U - Pressure transmitter installation mechanism and Internet of things pressure transmitter - Google Patents
Pressure transmitter installation mechanism and Internet of things pressure transmitter Download PDFInfo
- Publication number
- CN210741732U CN210741732U CN201921996106.6U CN201921996106U CN210741732U CN 210741732 U CN210741732 U CN 210741732U CN 201921996106 U CN201921996106 U CN 201921996106U CN 210741732 U CN210741732 U CN 210741732U
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- pressure transmitter
- module
- pressure
- sealing member
- seal
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- 238000009434 installation Methods 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 50
- 238000004891 communication Methods 0.000 claims description 11
- 239000012530 fluid Substances 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 4
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 230000003449 preventive effect Effects 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 10
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000006855 networking Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model provides a pressure transmitter installation mechanism and thing networking pressure transmitter belongs to pressure transmitter technical field. The pressure transmitter mounting mechanism comprises a pipeline assembly and a shell assembly. The pipeline assembly comprises a pipe body and a first sealing element arranged on the pipe body, the shell comprises an installation shell and a connecting plate part connected to the edge of the installation shell, a second sealing element is arranged at the bottom of the connecting plate part, a connecting groove is formed in the middle of the installation shell, and the cover body is fixed on the connecting groove. The inside pressure transmitter that is used for installing of installation shell, the lid passes through the fix with screw in spread groove, can lift this lid off during the maintenance, then overhauls, easy operation, through the design of this first sealing member and second sealing member, has improved the sealing performance of connection board portion and body contact department, and then has improved the problem that traditional pressure transmitter mounting structure intakes easily.
Description
Technical Field
The utility model relates to a pressure transmitter field particularly, relates to a pressure transmitter installation mechanism and thing networking pressure transmitter.
Background
A pressure transmitter is a device that converts pressure into a pneumatic signal or an electric signal for control and remote transmission. The pressure sensor can convert physical pressure parameters of gas, liquid and the like sensed by the load cell sensor into standard electric signals, and is usually placed in a fluid pipeline at present to detect the pressure of fluid in a pipe. Pressure transmitter mounting structure among the prior art is relatively fixed, is unfavorable for the later stage to overhaul to be located under the outdoor environment for a long time, damage because of intaking easily.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a pressure transmitter installation mechanism and thing networking pressure transmitter aims at improving the problem that current pressure transmitter mounting structure is unfavorable for the later stage to overhaul and damage because of intaking easily.
The utility model discloses a realize like this:
a pressure transmitter mounting mechanism includes a conduit assembly and a housing assembly.
The pipe assembly includes a pipe body configured as a fluid flow pipe to be tested for fluid pressure, and a first seal disposed on the pipe body.
The casing subassembly includes casing and cap, the casing including install the shell and connect in the connection board portion at installation shell edge, connection board portion is fixed in the body, the bottom of connection board portion is provided with the second sealing member, the spread groove has been seted up at the middle part of installation shell, the cap includes the lid, the lid is fixed in the spread groove.
The utility model discloses an in one embodiment, set up on the body with the first recess of first sealing member adaptation, first sealing member is located in the first recess.
In an embodiment of the present invention, a second groove adapted to the second sealing member is formed at the bottom of the connecting plate portion, and the second sealing member is located in the second groove.
In an embodiment of the present invention, the first sealing member and the second sealing member are disposed oppositely, and the first sealing member and the second sealing member are both rubber sealing strips.
In an embodiment of the present invention, a third sealing member is disposed at a contact position of the cover body and the mounting shell, and the third sealing member is a rubber sealing strip.
In an embodiment of the present invention, the upper surface of the cover body and the upper surface of the mounting shell portion are flush, and the mounting shell portion and the outer portion of the cover body are all coated with a rust-proof paint layer.
The application still provides a thing networking pressure transmitter, including foretell pressure transmitter installation mechanism and pressure transmitter subassembly, the pressure transmitter subassembly includes pressure transmitter module and wireless communication module, the pressure transmitter module include embedded microprocessor and connect in embedded microprocessor's power module, storage module and pressure acquisition module, pressure acquisition module includes pressure sensor, pressure sensor is connected to through AD conversion module embedded microprocessor, embedded microprocessor passes through wireless communication module and external equipment interact, embedded microprocessor and power module install in the installation shell, pressure sensor is constructed set up in inside the body.
The utility model discloses an in the embodiment, wireless communication module is GPRS module, GIS module or wireless bluetooth module.
In an embodiment of the present invention, the pressure transmitter module further comprises a positioning module.
In an embodiment of the present invention, the positioning module is a GPRS positioning module.
The utility model has the advantages that: the utility model discloses a pressure transmitter installation mechanism that above-mentioned design obtained, the casing is including installing the shell and connecting in the connection board at installation shell edge, when using, connection board is fixed in the body, install the inside pressure transmitter that is used for of shell, the lid passes through the fix with screw in spread groove, can lift this lid off during the maintenance, then overhaul, and easy operation, design through this first sealing member and second sealing member, the sealing performance of connection board and body contact department has been improved, through the design of this third sealing member, the sealing performance of lid and spread groove contact department has been improved, be difficult for intaking, and then the problem of traditional pressure transmitter mounting structure easy intaking has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic structural diagram of a pressure transmitter mounting mechanism according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a pipe assembly according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a housing assembly according to an embodiment of the present invention;
fig. 4 is a schematic structural view of an installation shell according to an embodiment of the present invention;
fig. 5 is a schematic view of a housing cover structure according to an embodiment of the present invention;
fig. 6 is a schematic structural diagram of a pressure transmitter assembly according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a pressure transmitter module according to an embodiment of the present invention.
In the figure: 10-a pipe assembly; 110-a tube body; 120-a first seal; 20-a housing assembly; 210-a housing; 2110-mounting the shell part; 2120-connecting grooves; 2130-a third seal; 2140-a web portion; 2150-a second seal; 220-a shell cover; 2210-a cover; 30-a pressure transmitter assembly; 310-a pressure transmitter module; 3110-embedded microprocessor; 3120-a power module; 3130-a positioning module; 3140-a storage module; 3150-a pressure acquisition module; 320-wireless communication module.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Examples
Referring to fig. 1, the present invention provides a pressure transmitter mounting mechanism, which includes a pipe assembly 10 and a housing assembly 20.
Referring to fig. 2, the pipe assembly 10 includes a pipe body 110 and a first sealing member 120 disposed on the pipe body 110, and the pipe body 110 is configured as a fluid flow pipe to be tested for fluid pressure. It should be noted that, a first groove adapted to the first sealing element 120 is formed on the tube body 110, and the first sealing element 120 is located in the first groove.
Referring to fig. 3, the housing assembly 20 includes a housing 210 and a housing cover 220.
Referring to fig. 4, the housing 210 includes an installation housing portion 2110 and a connecting plate portion 2140 connected to an edge of the installation housing portion 2110, the connecting plate portion 2140 is fixed to the tube 110, when the assembly is performed, the connecting plate portion 2140 is fixedly connected to the tube 110 by a screw, a second sealing member 2150 is disposed at a bottom of the connecting plate portion 2140, it should be noted that a second groove adapted to the second sealing member 2150 is formed at the bottom of the connecting plate portion 2140, and the second sealing member 2150 is located in the second groove. The mounting shell 2110 has a connecting slot 2120 formed in the middle thereof.
In some specific embodiments, the first sealing member 120 and the second sealing member 2150 are disposed opposite to each other, and the first sealing member 120 and the second sealing member 2150 are rubber sealing strips, so that the sealing performance at the contact position is improved by the design of the first sealing member 120 and the second sealing member 2150.
Referring to fig. 5, the housing cover 220 includes a cover 2210, the cover 2210 is fixed to the connecting grooves 2120, and in particular, the cover 2210 is fixed to the connecting grooves 2120 by screws. The third seal 2130 is provided at the contact portion between the cap 2210 and the mounting housing 2110, the third seal 2130 is a rubber seal, and the sealing performance at the contact portion between the cap 2210 and the connecting groove 2120 is improved by the design of the third seal 2130.
In the present application, the upper surface of the cap 2210 and the upper surface of the mounting shell 2110 are flush and more neat and beautiful, and the exterior of the mounting shell 2110 and the cap 2210 are coated with a rust inhibitive paint layer, by the design of which the rust inhibitive effect of the mounting shell 2110 and the cap 2210 is improved.
Referring to fig. 6, the present application further provides an internet of things pressure transmitter, which includes an upper pressure transmitter mounting mechanism and a pressure transmitter assembly 30, wherein the pressure transmitter assembly 30 includes a pressure transmitter module 310 and a wireless communication module 320.
Referring to fig. 7, the pressure transmitter module 310 includes an embedded microprocessor 3110, a power module 3120 connected to the embedded microprocessor 3110, a storage module 3140, and a pressure acquisition module 3150, the embedded microprocessor 3110 may employ a single chip processor according to actual needs, the power module 3120 is an independent power source to supply power to the apparatus, the storage module 3140 is used to store data, the pressure acquisition module 3150 includes a pressure sensor to detect pressure data of internal fluid, the pressure sensor is connected to the embedded microprocessor 3110 through an a/D conversion module, and the pressure data is converted by the a/D conversion module and then transmitted to the embedded microprocessor 3110. The embedded microprocessor 3110 interacts with external devices through the wireless communication module 320, and the wireless communication module 320 is a GPRS module, a GIS module or a wireless bluetooth module, which can be designed according to design requirements.
The embedded microprocessor 3110 and the power module 3120 are installed in the installation shell 2110, the pressure sensor is configured to be disposed inside the tube body 110, a specific installation method is determined according to the specific embedded microprocessor 3110 and the power module 3120, and the pressure sensor may be fixed by screws, and it should be noted that, when the pressure sensor is installed, an accommodating groove for accommodating the pressure sensor is formed inside the tube body 110, so that the pressure sensor does not affect the circulation of fluid inside the tube body 110.
In some embodiments, the pressure transmitter module 310 further includes a positioning module 3130, the positioning module 3130 being a GPRS positioning module. The GPS positioning module is used for realizing connection with a satellite, specific position information is convenient to determine, the pressure transmitter module 310 is arranged at different pipe bodies 110, pressure at different pipe bodies 110 can be detected, the collected pressure information is converted into wireless digital signals by using the existing wireless communication technology and is sent to an upper computer and an information management network, so that the pressure conditions at different pipe bodies 110 can be checked in time at a remote control end, and abnormal working problems can be handled in time.
It should be noted that the specific model specifications of the embedded microprocessor 3110, the power supply module 3120, and the pressure sensor need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed burdens are not needed.
The power supply of the embedded microprocessor 3110, the power module 3120, the pressure sensor, and the principles thereof will be apparent to those skilled in the art and will not be described in detail herein.
The working principle of the pressure transmitter mounting mechanism is as follows: the casing 210 comprises an installation shell 2110 and a connecting plate portion 2140 connected to the edge of the installation shell 2110, when in use, the connecting plate portion 2140 is fixed to the pipe body 110, the installation shell 2110 is used for installing a pressure transmitter, the cover 2210 is fixed to the connecting groove 2120 by screws, the cover 2210 can be detached during maintenance, or the whole casing 210 can be directly detached for maintenance, the operation is simple, the sealing performance of the contact position of the connecting plate portion 2140 and the pipe body 110 is improved by the design of the first sealing element 120 and the second sealing element 2150, the sealing performance of the contact position of the cover 2210 and the connecting groove 2120 is improved by the design of the third sealing element 2130, water is not easy to enter, and the problem that the traditional pressure transmitter installation structure is easy to enter water is solved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A pressure transmitter mounting mechanism is characterized by comprising
A conduit assembly (10), the conduit assembly (10) comprising a pipe body (110) and a first seal (120) provided on the pipe body (110), the pipe body (110) being configured as a fluid flow conduit to be tested for fluid pressure;
the casing assembly (20), the casing assembly (20) includes casing (210) and shell cover (220), the casing (210) includes installation shell portion (2110) and link plate portion (2140) of connecting in installation shell portion (2110) edge, link plate portion (2140) are fixed in body (110), the bottom of link plate portion (2140) is provided with second seal (2150), connecting groove (2120) has been seted up at the middle part of installation shell portion (2110), shell cover (220) includes lid (2210), lid (2210) is fixed in connecting groove (2120).
2. The pressure transmitter mounting mechanism according to claim 1, wherein the pipe body (110) defines a first groove adapted to the first sealing member (120), and the first sealing member (120) is located in the first groove.
3. A pressure transmitter mounting mechanism according to claim 1, characterized in that the bottom of the web portion (2140) is provided with a second recess adapted to a second sealing member (2150), the second sealing member (2150) being located in the second recess.
4. The pressure transmitter mounting mechanism of claim 1, wherein the first seal (120) and the second seal (2150) are disposed opposite to each other, and wherein the first seal (120) and the second seal (2150) are both rubber seals.
5. The pressure transmitter mounting mechanism of claim 1, wherein a third sealing element (2130) is arranged at the contact position of the cover body (2210) and the mounting shell portion (2110), and the third sealing element (2130) is a rubber sealing strip.
6. The pressure transmitter mounting mechanism according to claim 1, wherein an upper surface of the cover body (2210) and an upper surface of the mounting shell portion (2110) are flush, and the mounting shell portion (2110) and an exterior of the cover body (2210) are coated with a rust preventive paint layer.
7. Pressure transmitter of internet of things is characterized by comprising
The pressure transmitter mounting mechanism of any one of claims 1-6, and
a pressure transmitter assembly (30), the pressure transmitter assembly (30) including a pressure transmitter module (310) and a wireless communication module (320), the pressure transmitter module (310) includes an embedded microprocessor (3110) and a power module (3120), a storage module (3140) and a pressure collection module (3150) connected to the embedded microprocessor (3110), the pressure acquisition module (3150) comprises a pressure sensor connected to the embedded microprocessor (3110) through an A/D conversion module, the embedded microprocessor (3110) interacts with external devices through the wireless communication module (320), the embedded microprocessor (3110) and power module (3120) are mounted within the mounting housing portion (2110), the pressure sensor is configured to be disposed inside the tube (110).
8. The internet of things pressure transmitter of claim 7, wherein the wireless communication module (320) is a GPRS module, a GIS module or a wireless Bluetooth module.
9. The internet of things pressure transmitter of claim 7, wherein the pressure transmitter module (310) further comprises a positioning module (3130).
10. The internet of things pressure transmitter of claim 9, wherein the positioning module (3130) is a GPRS positioning module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921996106.6U CN210741732U (en) | 2019-11-18 | 2019-11-18 | Pressure transmitter installation mechanism and Internet of things pressure transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921996106.6U CN210741732U (en) | 2019-11-18 | 2019-11-18 | Pressure transmitter installation mechanism and Internet of things pressure transmitter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210741732U true CN210741732U (en) | 2020-06-12 |
Family
ID=71009465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921996106.6U Expired - Fee Related CN210741732U (en) | 2019-11-18 | 2019-11-18 | Pressure transmitter installation mechanism and Internet of things pressure transmitter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210741732U (en) |
-
2019
- 2019-11-18 CN CN201921996106.6U patent/CN210741732U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200612 |