CN205593703U - Area meets pressure sensor of pole structure soon - Google Patents
Area meets pressure sensor of pole structure soon Download PDFInfo
- Publication number
- CN205593703U CN205593703U CN201620157897.3U CN201620157897U CN205593703U CN 205593703 U CN205593703 U CN 205593703U CN 201620157897 U CN201620157897 U CN 201620157897U CN 205593703 U CN205593703 U CN 205593703U
- Authority
- CN
- China
- Prior art keywords
- terminal
- connection rod
- rod structure
- fast connection
- pressure transducer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 30
- 239000004020 conductor Substances 0.000 claims description 26
- 238000007789 sealing Methods 0.000 claims description 22
- 230000006698 induction Effects 0.000 claims description 9
- 230000005494 condensation Effects 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 4
- 238000007747 plating Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Measuring Fluid Pressure (AREA)
Abstract
The utility model discloses an area meets pressure sensor of pole structure soon, which comprises a housin, be provided with the water inlet on the casing, characterized by, the water inlet set to can with the outside connect the high -speed joint soon connect the pole structure soon, this kind of pressure sensor sets the water inlet to simply and connects the pole structure soon, and convenient with outside connecting soon realizes the high -speed joint, and the operation is simple and easy, swift moreover.
Description
Technical field
This utility model relates to a kind of pressure transducer, a kind of pressure transducer with fast connection rod structure.
Background technology
At present, pressure transducer is widely used in the various field needing and being monitored hydraulic pressure, such as: in running water pipe
Hydraulic pressure be monitored；But, traditional pressure transducer, still suffer from following weak point: (1) is entered due to pressure transducer
The mouth of a river and monitored plug into the most adaptive between the mouth of pipe, so, to user in use, need to connect fast joint, but will
Fast joint is connected to water inlet, its operation extremely inconvenience；Even if user can pass through other aid, can be by pressure transducer
Water inlet be connected to fast joint, but waste time and energy, cause the user inconvenience.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned prior art to exist, it is provided that a kind of operation is simple, fast
Victory, can realize the pressure transducer with fast connection rod structure being quickly connected with fast joint.
The purpose of this utility model is achieved in that
With the pressure transducer of fast connection rod structure, including housing, described housing is provided with water inlet, it is characterized in that, institute
State the fast connection rod structure that water inlet is arranged to quickly to be connected with outside quick union；This kind of pressure transducer, simply will
Water inlet is arranged to fast connection rod structure, and convenient with outside quick union realizes quickly being connected, and operates simple, quick.
The purpose of this utility model can also use techniques below measure to solve:
As more specifically scheme, described fast connection rod structure is the cylinder that housing extends outward, and cylindrical outside
Annular groove it is provided with on sidewall.
As more specifically scheme, described housing includes that upper shell and lower house, upper shell and lower house are the most independent
Two parts, the face that upper shell and lower house contact with each other is provided with storage tank, and two storage tanks collectively form condensation of water vapor,
It is provided with induction cavity sealing ring in the storage tank of lower house, in the storage tank of upper shell, is provided with pressure sensitive mechanism and pressure
Induction mechanism pressure sensitive answers chamber sealing ring, and the storage tank of lower house connects with water inlet, this sets up setting of induction cavity sealing ring
Meter, can improve the sealing of pressure sensitive mechanism, it may be assumed that the water being effectively prevented in lower house storage tank enters pressure sensitive mechanism
Top (electric control gear), its water-stop is more preferable.
Further, the lateral wall at described upper shell and the lower house place of contacting with each other is fixed with riveted plating, with by upper casing
Body and lower house are fixed together.
Specifically, described pressure sensitive mechanism includes pressure sensitive face and electric control gear thereof, and pressure sensitive is facing to water inlet
Mouth direction and pressure sensitive answer chamber sealing ring, and so, the water in lower house storage tank is just not easily accessed pressure sensitive mechanism top
Electric control gear.
As preferred scheme, also include conductor terminal, conductor terminal in the way of can being disassembled with
Electric control gear is electrically connected with, by setting up the conductor terminal that can be disassembled, it is achieved pressure transducer carries wire connecting ends
Son, (external) that both facilitated user uses, and ensures again the accurate induction monitoring of pressure transducer, and, its simple in construction, conjunction
Reason.
Further, described upper shell is provided with terminal cavities, is provided with inserting terminal in terminal cavities, and inserting terminal is with automatically controlled
Device electrically connects, and conductor terminal sleeve enters in terminal cavities and is that grafting coordinates with inserting terminal, say, that wire company
Connecting terminal is coordinated by this grafting, can be connected on pressure transducer by easy-off mode.
As preferred scheme, it can further include tapped wire lid, and wire lid is opened
Having wire through-hole, the upper shell lateral wall of corresponding described terminal cavities position is provided with external screw thread, wire lid spiral is at housing
On the external screw thread of lateral wall, and the outer end of conductor terminal through wire through-hole and is extended outside wire lid.
Specifically, described wire through-hole is arranged on the top of wire lid.
Being additionally provided with flange on the lateral wall of described conductor terminal spacing, flange is spacing to be divided into conductor terminal
Epimere and hypomere, the terminal cavities opening part of upper shell is provided with terminal sealing circle, and the hypomere sleeve of conductor terminal enters terminal
Intracavity, and flange is spacing offsets with terminal sealing circle, the hypomere of conductor terminal is fixed in terminal cavities by wire lid；And
And, owing to the terminal sealing circle of terminal cavities opening is arranged, make the grafting between the hypomere of conductor terminal and terminal cavities coordinate,
Ensure there is good water-stop effect.
The beneficial effects of the utility model are as follows:
(1) this kind of pressure transducer, is arranged to fast connection rod structure, convenient with outside quick union simply by water inlet
Realize quickly connecting, and operate simple, quick.
(2) further, pass through to set up the conductor terminal that can be disassembled, it is achieved pressure transducer carries wire connecting ends
Son, (external) that both facilitated user uses, and ensures again the accurate induction monitoring of pressure transducer, and, its simple in construction, conjunction
Reason；It addition, by setting up tapped wire lid, wire lid has wire through-hole, the most effectively wire is connected
Terminal is fixed in terminal cavities, can constitute good sealing knot by the sealing ring of its flange spacing mating terminals chamber opening again
Structure, it is ensured that terminal cavities has good water-stop effect.
(3) being provided with induction cavity sealing ring in being additionally, since the storage tank of lower house, pressure sensitive mechanism is arranged on upper casing
In the storage tank of body, also pressure sensitive answers chamber sealing ring, and the water being effectively prevented in lower house storage tank enters in pressure sensitive mechanism
The electric control gear in portion, the water-stop making electric control gear is more preferable.
Accompanying drawing explanation
Fig. 1 is the pressure transducer schematic diagram of the fast connection rod structure of this utility model band.
Fig. 2 is the sectional view of Fig. 1.
Fig. 3 is the separation graph of Fig. 2.
Detailed description of the invention
As shown in Figure 1 to Figure 3, a kind of pressure transducer with fast connection rod structure, including housing 1, described housing 1 is arranged
Having water inlet 4, it is characterized in that, described water inlet 4 is arranged to the fast connection rod structure 13 quickly can being connected with outside quick union.
Specifically, shown in figure, described fast connection rod structure 13 is the cylinder that housing 1 extends outward, and cylindrical
The annular groove 15 facilitating quick union holding it is provided with on lateral wall.
Wherein, described housing 1 includes that upper shell 11 and lower house 12, upper shell 11 and lower house 12 are the most independent two
The face that part, upper shell 11 and lower house 12 contact with each other is provided with storage tank, and two storage tanks collectively form condensation of water vapor
3, it is provided with induction cavity sealing ring 10 in the storage tank of lower house 12, in the storage tank of upper shell 11, is provided with pressure sensitive mechanism
2 and pressure sensitive mechanism 2 pressure sensitive answer chamber sealing ring 10, the storage tank of lower house 12 to connect with water inlet 4；And upper shell 11
Be fixed with riveted plating 131 on the lateral wall at lower house 12 place of contacting with each other, so that upper shell 11 and lower house 12 are fixed on one
Rise.
Further, described pressure sensitive mechanism 2 includes pressure sensitive face 21 and electric control gear 22 thereof, pressure sensitive face 21
Chamber sealing ring 10 is answered towards water inlet 4 direction and pressure sensitive.
As shown in Fig. 2 and Fig. 3, it also includes conductor terminal 5 and wire lid 8, and conductor terminal 5 is with can quilt
The mode of dismounting is electrically connected with electric control gear 22, and described upper shell 11 is provided with terminal cavities 6, is provided with grafting in terminal cavities 6
Terminal 7, inserting terminal 7 electrically connects with electric control gear 22, in conductor terminal 5 sleeve enters terminal cavities 6 and with inserting terminal 7
Coordinate for grafting.
Wherein, wire lid 8 band female thread, wire lid 8 top has wire through-hole 81, corresponding described terminal cavities 6
Be provided with external screw thread on upper shell 11 lateral wall of position, wire lid 8 spiral on the external screw thread of upper shell 11 lateral wall, and
The outer end of conductor terminal 5 is through wire through-hole 81 and extends outside wire lid 8.
Being additionally provided with flange spacing 51 on the lateral wall of described conductor terminal 5, flange spacing 51 is by wire connecting ends
Son 5 is divided into epimere and hypomere, and terminal cavities 6 opening part of upper shell 11 is provided with terminal sealing circle 9, conductor terminal 5 times
Section sleeve enters in terminal cavities 6, and flange spacing 51 offsets with terminal sealing circle 9, and wire lid 8 is by conductor terminal 5 times
Section is fixed in terminal cavities 6.
Operation principle: the fast connection rod structure connected by water inlet, can realize quickly being connected with fast joint；Use
Time, water is entered in the storage tank of lower house 12 by water inlet 4 and (that is: enters condensation of water vapor 3 bottom), and pressure sensitive mechanism 2 leads to
The hydraulic pressure numerical value sensed is sent to electric control gear 22 by excess pressure sensitive surface 21, and electric control gear 22 passes through conductor terminal again
Data are sent out by 5.
Claims (10)
1. the pressure transducer with fast connection rod structure, including housing (1), described housing (1) is provided with water inlet (4), and it is special
Levying and be, described water inlet (4) is arranged to the fast connection rod structure (13) quickly can being connected with outside quick union.
The most according to claim 1, the pressure transducer with fast connection rod structure, is characterized in that, described fast connection rod structure (13) is
The cylinder that housing (1) extends outward, and on cylindrical lateral wall, it is provided with annular groove (15).
The pressure transducer of the fast connection rod structure of band the most according to claim 1 or claim 2, is characterized in that, described housing (1) includes
Housing (11) and lower house (12), upper shell (11) and lower house (12) are the most independent two parts, upper shell (11) and under
The face that housing (12) contacts with each other is provided with storage tank, and two storage tanks collectively form condensation of water vapor (3), lower house (12)
It is provided with induction cavity sealing ring (10) in storage tank, in the storage tank of upper shell (11), is provided with pressure sensitive mechanism (2) and pressure
Power induction mechanism (2) pressure sensitive answers chamber sealing ring (10), the storage tank of lower house (12) to connect with water inlet (4).
The most according to claim 3, the pressure transducer with fast connection rod structure, is characterized in that, described upper shell (11) and lower casing
Riveted plating (131) it is fixed with, upper shell (11) and lower house (12) to be fixed on the lateral wall at body (12) place of contacting with each other
Together.
The most according to claim 3, the pressure transducer with fast connection rod structure, is characterized in that, described pressure sensitive mechanism (2)
Including pressure sensitive face (21) and electric control gear (22) thereof, pressure sensitive face (21) should towards water inlet (4) direction and pressure sensitive
Chamber sealing ring (10).
The most according to claim 5, the pressure transducer with fast connection rod structure, is characterized in that, also includes conductor terminal
(5), conductor terminal (5) is electrically connected with electric control gear (22) in the way of can being disassembled.
The most according to claim 5, the pressure transducer with fast connection rod structure, is characterized in that, described upper shell (11) is provided with
Terminal cavities (6), is provided with inserting terminal (7) in terminal cavities (6), inserting terminal (7) electrically connects with electric control gear (22), and wire is even
Connecting terminal (5) sleeve enters in terminal cavities (6) and is that grafting coordinates with inserting terminal (7).
The most according to claim 7, the pressure transducer with fast connection rod structure, is characterized in that, also includes tapped leading
Line lid (8), wire lid (8) has wire through-hole (81), upper shell (11) outside of corresponding described terminal cavities (6) position
Being provided with external screw thread on wall, wire lid (8) spiral is on the external screw thread of upper shell (11) lateral wall, and conductor terminal
(5) outer end is through wire through-hole (81) and extends wire lid (8) outward.
The most according to claim 8, the pressure transducer with fast connection rod structure, is characterized in that, described wire through-hole (81) is arranged
Top in wire lid (8).
The most according to claim 8, the pressure transducer with fast connection rod structure, is characterized in that, described conductor terminal (5)
Lateral wall on be additionally provided with flange spacing (51), conductor terminal (5) is divided into epimere and hypomere by flange spacing (51), on
Terminal cavities (6) opening part of housing (11) is provided with terminal sealing circle (9), and the hypomere sleeve of conductor terminal (5) enters terminal
In chamber (6), and flange spacing (51) offsets with terminal sealing circle (9), and wire lid (8) is by the hypomere of conductor terminal (5)
It is fixed in terminal cavities (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620157897.3U CN205593703U (en) | 2016-03-02 | 2016-03-02 | Area meets pressure sensor of pole structure soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620157897.3U CN205593703U (en) | 2016-03-02 | 2016-03-02 | Area meets pressure sensor of pole structure soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205593703U true CN205593703U (en) | 2016-09-21 |
Family
ID=56928292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620157897.3U Expired - Fee Related CN205593703U (en) | 2016-03-02 | 2016-03-02 | Area meets pressure sensor of pole structure soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205593703U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972308A (en) * | 2017-05-16 | 2017-07-21 | 北京瑞普韦尔仪表有限公司 | Rotary fast connecting joint |
| CN108333235A (en) * | 2018-04-24 | 2018-07-27 | 郑州迪邦科技有限公司 | Gas analyzer shell and the gas analyzer for using the shell |
-
2016
- 2016-03-02 CN CN201620157897.3U patent/CN205593703U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106972308A (en) * | 2017-05-16 | 2017-07-21 | 北京瑞普韦尔仪表有限公司 | Rotary fast connecting joint |
| CN108333235A (en) * | 2018-04-24 | 2018-07-27 | 郑州迪邦科技有限公司 | Gas analyzer shell and the gas analyzer for using the shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211025 Address after: 528000 No.2, North Xinxi 4th Road, Xiashi village, Lunjiao street, Shunde District, Foshan City, Guangdong Province Patentee after: Guangdong Chestnut Technology Co.,Ltd. Address before: 528300 Nepheline Village Committee, Lunjiao Sub-district Office, Shunde District, Foshan City, Guangdong Province Patentee before: FOSHAN VIOMI ELECTRICAL TECHNOLOGY Co.,Ltd. Patentee before: Chen Xiaoping |
|
| 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: 20160921 |