CN218002776U - Water pressure sensor convenient to installation - Google Patents
Water pressure sensor convenient to installation Download PDFInfo
- Publication number
- CN218002776U CN218002776U CN202220171914.4U CN202220171914U CN218002776U CN 218002776 U CN218002776 U CN 218002776U CN 202220171914 U CN202220171914 U CN 202220171914U CN 218002776 U CN218002776 U CN 218002776U
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- connecting pipe
- water pressure
- pressure sensor
- sensor body
- air cavity
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Abstract
The utility model relates to a water pressure sensor technical field specifically is a water pressure sensor convenient to installation, including installation base member and sensor body, be provided with the connecting pipe on the installation base member, the air cavity has been seted up to one side of connecting pipe, one side of air cavity is provided with the import, the opposite side of air cavity is provided with the gas outlet, one side fixedly connected with gasbag of connecting pipe, the gasbag groove has been seted up to one side of sensor body. The utility model has the advantages of: the sensor body passes through second connecting tube threaded connection on the connecting pipe, after sensor body and connecting pipe are laminated completely, through installing the piston post, make the piston post of installing the rubber buffer insert the air cavity from the import, and then make the gasbag enlarge, be full of the gasbag groove, effectively improve this water pressure sensor's gas tightness, the sensor body is with the connecting tube threaded connection on the installation base member, high durability and convenient installation, and piston post threaded connection is in the inside of sensor body, it is convenient to adjust, make things convenient for the staff to use.
Description
Technical Field
The utility model relates to a water pressure sensor technical field, especially a water pressure sensor convenient to installation.
Background
Water pressure sensor is used for intelligent water gauge usually, detect the intraductal water pressure size of water, chinese patent (the publication number is CN 209819900U) has disclosed a water pressure sensor mounting structure and hanging stove, this water pressure sensor mounting structure includes bypass pipeline and water pressure sensor, the bypass pipeline of pipe route water pump is drawn forth, water pressure sensor is detachable installs in bypass pipeline's top, and water pressure sensor water flow channel's axis personally submits a contained angle with the level, the utility model discloses there is not residual water sensor inside, can not freeze in the water pressure sensor under the low temperature environment yet, water pressure sensor's reliable work has been guaranteed.
However, this mounting structure only realizes fixedly through the jump ring to water pressure sensor's installation, and water pressure sensor is sealed the effect not good, for this reason the utility model provides a water pressure sensor convenient to installation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a water pressure sensor convenient to installation.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a water pressure sensor convenient to installation, includes installation base member and sensor body, be provided with the connecting pipe on the installation base member, the air cavity has been seted up to one side of connecting pipe, one side of air cavity is provided with the import, the opposite side of air cavity is provided with the gas outlet, one side fixedly connected with gasbag of connecting pipe, the gasbag groove has been seted up to one side of sensor body, the internal thread connection of sensor body has the piston post, the one end fixedly connected with rubber buffer of piston post, sensor body pass through second connecting pipe threaded connection on the connecting pipe, after sensor body and connecting pipe are laminated completely, through installing the piston post, make the piston post of installing the rubber buffer insert the air cavity from the import, and then make the gasbag enlarge, be full of the gasbag groove, effectively improve this water pressure sensor's gas tightness.
Preferably, the inner wall of the connecting pipe is provided with a first thread, one side of the connecting pipe is fixedly connected with a convex block, and the air outlet is formed in the topmost part of the convex block.
Through adopting above-mentioned technical scheme, through set up first screw on the inner wall at the connecting pipe, can make things convenient for connecting pipe and sensor body to connect.
Preferably, the number of the air cavities is several.
By adopting the technical scheme, the air chambers are large in number, and the air bags can be rapidly inflated during feeding.
Preferably, the bladder is secured to the projection.
By adopting the technical scheme, the air bag is arranged on the lug through the air outlet, and the air bag can be filled in the air bag groove after the piston column and the rubber plug are extruded into the air cavity.
Preferably, one side of the sensor body is fixedly connected with a second connecting pipe, a second thread is formed in the outer surface of the second connecting pipe, and a threaded hole for mounting the piston column is formed in the sensor body.
Preferably, the number of the piston columns is the same as that of the air cavities, and the positions of the piston columns and the air cavities correspond up and down.
Through adopting above-mentioned technical scheme, piston post and air cavity looks adaptation, the piston post can inject in the air cavity.
Preferably, the piston post includes knob and screw thread post, one side fixedly connected with screw thread post of knob, screw thread post threaded connection is in the inside of screw hole.
Through adopting above-mentioned technical scheme, the knob can make things convenient for the staff to rotate the piston post.
Preferably, the rubber stopper is fixed at one end of the threaded column far away from the knob.
The utility model has the advantages of it is following:
1. according to the water pressure sensor convenient to install, the sensor body is in threaded connection with the connecting pipe through the second connecting pipe, after the sensor body is completely attached to the connecting pipe, the piston column provided with the rubber plug is inserted into the air cavity from the inlet through the installation of the piston column, so that the air bag is enlarged and filled in the air bag groove, the air tightness of the water pressure sensor is effectively improved, and the practicability of the device is enhanced;
2. this water pressure sensor convenient to installation, the connecting pipe threaded connection on sensor body and the installation base member, simple to operate, and piston post threaded connection is in the inside of sensor body, and it is convenient to adjust, and the installation is firm, makes things convenient for the staff to use, further improvement the device's result of use.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic structural view of the mounting base of the present invention;
fig. 4 is a schematic structural diagram of the sensor body of the present invention.
In the figure: 1-mounting base body, 2-connecting pipe, 201-first thread, 202-lug, 3-air cavity, 301-inlet, 302-air outlet, 4-air bag, 5-sensor body, 501-second connecting pipe, 502-second thread, 6-piston column, 601-knob, 602-thread column, 7-rubber plug and 8-air bag groove.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-4, a water pressure sensor convenient for installation, which comprises an installation base body 1 and a sensor body 5, wherein a connecting pipe 2 is arranged on the installation base body 1, an air cavity 3 is arranged on one side of the connecting pipe 2, one side of the air cavity 3 is provided with an inlet 301, the other side of the air cavity 3 is provided with an air outlet 302, one side of the connecting pipe 2 is fixedly connected with an air bag 4, one side of the sensor body 5 is provided with an air bag groove 8, the internal thread of the sensor body 5 is connected with a piston post 6, one end of the piston post 6 is fixedly connected with a rubber plug 7, the sensor body 5 is in threaded connection with the connecting pipe 2 through a second connecting pipe 501, after the sensor body 5 and the connecting pipe 2 are completely attached, the piston post 6 is installed, the piston post 6 provided with the rubber plug 7 is inserted into the air cavity 3 from the inlet 301, the air bag 4 is further enlarged to be filled with the air bag groove 8, the air tightness of the water pressure sensor is effectively improved, the practicability of the device is enhanced, the device is convenient to install, the device is in threaded connection with the connecting pipe 2 inside the sensor body 5, the device is convenient to adjust, the device, the use is stable, and the use effect of workers is further improved.
As a preferred technical scheme of the utility model, seted up first screw thread 201 on the inner wall of connecting pipe 2, one side fixedly connected with lug 202 of connecting pipe 2, gas outlet 302 is seted up at lug 202 topmost, through set up first screw thread 201 on the inner wall of connecting pipe 2, can make things convenient for connecting pipe 2 and sensor body 5 to connect.
As an optimized technical scheme of the utility model, 3 quantity of air cavities have a plurality of, and 3 a large amount of air cavities can make 4 quick aerations of gasbag when feeding simultaneously.
As a preferred technical scheme of the utility model, gasbag 4 is fixed on lug 202, by gas outlet 302 and install gasbag 4 on lug 202, behind piston post 6 and the crowded air cavity 3 of rubber buffer 7, can make gasbag 4 be full of in the gasbag groove 8.
As a preferred technical scheme of the utility model, one side fixedly connected with second connecting pipe 501 of sensor body 5, second screw thread 502 has been seted up to second connecting pipe 501's surface, and the screw hole 503 that is used for installing piston post 6 is offered to sensor body 5's inside.
As a preferred technical scheme of the utility model, the quantity of piston post 6 is the same with the quantity of air cavity 3, and corresponds from top to bottom with the position of air cavity 3 for piston post 6, and piston post 6 and 3 looks adaptations of air cavity, piston post 6 can inject in the air cavity 3.
As a preferred technical scheme of the utility model, piston post 6 includes knob 601 and screw thread post 602, and one side fixedly connected with screw thread post 602 of knob 601, screw thread post 602 threaded connection are in the inside of screw hole 503, and knob 601 can make things convenient for the staff to rotate piston post 6.
As a preferred technical scheme of the utility model, the rubber buffer 7 is fixed in the one end that knob 601 was kept away from to screw post 602.
The working process of the utility model is as follows:
firstly, the sensor body 5 is in threaded connection with the connecting pipe 2 of the mounting base body 1, after the mounting is finished, the position of the piston column 6 just corresponds to the air cavity 3, the piston column 6 is rotated at the moment, the piston column 6 provided with the rubber plug 7 is extruded into the air cavity 3, and in the feeding process of the rubber plug 7, the air bag 4 is continuously increased until the air bag groove 8 is completely filled.
In conclusion, this water pressure sensor convenient to installation, sensor body 5 passes through second connecting pipe 501 threaded connection on connecting pipe 2, after sensor body 5 and connecting pipe 2 laminate completely, through installing piston post 6, make piston post 6 of installing rubber buffer 7 insert the air cavity 3 from import 301, and then make gasbag 4 enlarge, be full of gasbag groove 8, effectively improve this water pressure sensor's gas tightness, strengthen the device's practicality, sensor body 5 and the connecting pipe 2 threaded connection on the installation base member 1, and convenient for installation, and piston post 6 threaded connection is in sensor body 5's inside, and it is convenient to adjust, the installation is firm, make things convenient for the staff to use, further the result of use of this device has been improved.
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 (8)
1. The utility model provides a water pressure sensor convenient to installation which characterized in that: including installation base member (1) and sensor body (5), be provided with connecting pipe (2) on installation base member (1), air cavity (3) have been seted up to one side of connecting pipe (2), one side of air cavity (3) is provided with import (301), the opposite side of air cavity (3) is provided with gas outlet (302), one side fixedly connected with gasbag (4) of connecting pipe (2), gasbag groove (8) have been seted up to one side of sensor body (5), the internal thread of sensor body (5) is connected with piston post (6), the one end fixedly connected with rubber buffer (7) of piston post (6).
2. A readily installable water pressure sensor as claimed in claim 1 wherein: first screw thread (201) have been seted up on the inner wall of connecting pipe (2), one side fixedly connected with lug (202) of connecting pipe (2), gas outlet (302) are seted up at the top of lug (202).
3. An easily installable water pressure sensor according to claim 1, wherein: the number of the air cavities (3) is several.
4. An easily installable water pressure sensor according to claim 2, wherein: the airbag (4) is fixed on the lug (202).
5. A readily installable water pressure sensor as claimed in claim 1 wherein: one side fixedly connected with second connecting pipe (501) of sensor body (5), second screw thread (502) have been seted up to the surface of second connecting pipe (501), screw hole (503) that are used for installing piston post (6) are seted up to the inside of sensor body (5).
6. A readily installable water pressure sensor as claimed in claim 1 wherein: the number of the piston columns (6) is the same as that of the air cavities (3), and the piston columns (6) correspond to the air cavities (3) up and down in position.
7. A readily installable water pressure sensor as claimed in claim 1 wherein: piston post (6) include knob (601) and screw thread post (602), one side fixedly connected with screw thread post (602) of knob (601), screw thread post (602) threaded connection is in the inside of screw hole (503).
8. An easily installable water pressure sensor according to claim 7 wherein: the rubber stopper (7) is fixed at one end, far away from the knob (601), of the threaded column (602).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220171914.4U CN218002776U (en) | 2022-01-22 | 2022-01-22 | Water pressure sensor convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220171914.4U CN218002776U (en) | 2022-01-22 | 2022-01-22 | Water pressure sensor convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218002776U true CN218002776U (en) | 2022-12-09 |
Family
ID=84286675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220171914.4U Active CN218002776U (en) | 2022-01-22 | 2022-01-22 | Water pressure sensor convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218002776U (en) |
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2022
- 2022-01-22 CN CN202220171914.4U patent/CN218002776U/en active Active
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