CN207095744U - PGS component - Google Patents
PGS component Download PDFInfo
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- CN207095744U CN207095744U CN201721146345.3U CN201721146345U CN207095744U CN 207095744 U CN207095744 U CN 207095744U CN 201721146345 U CN201721146345 U CN 201721146345U CN 207095744 U CN207095744 U CN 207095744U
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- reaming
- cylindrical case
- pgs
- ring
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Abstract
The utility model belongs to pressure gauge technical field, more particularly to a kind of PGS component.It solves the problems such as prior art design is unreasonable.This PGS component includes cylindrical case, the first reaming is provided with inside cylindrical case one end, pressure sensor is provided with the first reaming, the inner of pressure sensor is resisted against the first reaming reaming bottom hole, the pressure ring being threadedly coupled with the first reaming is provided with the outer aperture of the first reaming, and described pressure ring is located on the outside of the outer end of pressure sensor, the second reaming is provided with inside the other end of cylindrical case and the second reaming extends to the middle part of cylindrical case, spring is provided with the second reaming, one end of spring acts on the bottom hole of the second reaming, the other end of spring is acted on top in the middle part of the second reaming, the back-up ring positioned at top outside is provided with the second reaming.The utility model has the advantage of：It is simple in construction and packaging efficiency can be improved.
Description
Technical field
The utility model belongs to pressure gauge technical field, more particularly to a kind of PGS component.
Background technology
When being dug in mine, in order to avoid caving in, therefore, many mining wireless forcing presses are developed manufacture and used.
Current pressure gauge it include a shell and the PGS component being arranged in shell.Existing pressure
Flowmeter sensor component, its structure is relatively complicated, predominantly the fixed form of pressure sensor and housing, virtually reduces
Production efficiency.
Therefore, based on it is above-mentioned the problem of, be badly in need of designing a pressure gauge that can solve above-mentioned technical problem.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing pressure a kind of simple in construction and can improving packaging efficiency
Power flowmeter sensor component.
To reach above-mentioned purpose, the utility model employs following technical proposal：This PGS component includes cylinder
Shape shell, the first reaming is provided with inside cylindrical case one end, pressure sensor is provided with the first reaming, pressure sensor
The inner is resisted against the first reaming reaming bottom hole, and the pressure ring being threadedly coupled with the first reaming is provided with the outer aperture of the first reaming, and
Described pressure ring is located on the outside of the outer end of pressure sensor, and the second reaming is provided with inside the other end of cylindrical case and second expands
Hole extends to the middle part of cylindrical case, and spring is provided with the second reaming, and one end of spring acts on the bottom hole of the second reaming, bullet
The other end of spring is acted on top in the middle part of the second reaming, and the back-up ring positioned at top outside is provided with the second reaming.
In above-mentioned PGS component, the dumbbell shape that is additionally provided with the second described reaming on the outside of back-up ring
Sealing ring.
The dumbbell shape sealing ring of setting, it can play preposition sealing function.
In above-mentioned PGS component, one end outer wall that described cylindrical case is provided with pressure sensor is provided with
Annular protrusion.
Which obviate the excessive assembling in position.
In above-mentioned PGS component, outer wall is provided with the first external screw thread and is arranged in the middle part of described cylindrical case
The attaching nut being threadedly coupled in the middle part of cylindrical case and with the first external screw thread.
In above-mentioned PGS component, interior protuberance is provided with inside described pressure ring outer end.
In above-mentioned PGS component, described interior protuberance is provided with some through holes.
In above-mentioned PGS component, the outer aperture of the second described reaming is provided with interior annular groove, and described is mute
Bell type sealing ring is fixed in interior annular groove.
In above-mentioned PGS component, described is top including disk and the point being connected on disk end face
Headpin.
In above-mentioned PGS component, described disk is provided with some intercommunicating pores.
Compared with prior art, it is the advantages of this PGS component：
1st, by designing the first reaming, the second reaming, pressure ring and back-up ring, it can realize axial fixation, avoid axle
To disengaging, meanwhile, the package assembly, it is convenient and simple, virtually improves production efficiency.
2nd, it is simple in construction and easily fabricated.
Brief description of the drawings
Fig. 1 is structural representation provided by the utility model.
It is cylindrical case 1, the first reaming 11, the second reaming 12, annular protrusion 14, pressure sensor 2, pressure ring 3, interior in figure
Convex portion 31, through hole 32, spring 4, top 5, disk 51, ogive-cylinder 52, intercommunicating pore 53, back-up ring 6, dumbbell shape sealing ring 7, connection spiral shell
Mother 8.
Embodiment
It is the specific embodiment of utility model and with reference to accompanying drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these embodiments.
As shown in figure 1, this PGS component includes cylindrical case 1, cylindrical case 1 is made up of No. 45 Steel materials.
The first reaming 11 is provided with inside the one end of cylindrical case 1, pressure sensor 2, pressure are provided with the first reaming 11
The inner of sensor 2 is resisted against the reaming bottom hole of the first reaming 11, is provided with and the spiral shell of the first reaming 11 in the outer aperture of the first reaming 11
The pressure ring 3 of line connection, and described pressure ring 3 is located on the outside of the outer end of pressure sensor 2, inside the other end of cylindrical case 1
The middle part of cylindrical case 1 is extended to provided with the second reaming 12 and the second reaming 12, spring 4, spring 4 are provided with the second reaming 12
One end act on the bottom hole of the second reaming 12, the other end of spring 4 is acted on top the 5 of the middle part of the second reaming 12, the
The back-up ring 6 positioned at top 5 outsides is provided with two reamings 12.
By designing the first reaming, the second reaming, pressure ring and back-up ring, it can realize axial fixation, avoid axial direction
Disengaging, meanwhile, the package assembly, it is convenient and simple, virtually improves production efficiency.
Secondly, the dumbbell shape sealing ring 7 positioned at the outside of back-up ring 6 is additionally provided with the second reaming 12.The exit orifice of second reaming 12
Mouth is provided with interior annular groove, and described dumbbell shape sealing ring 7 is fixed in interior annular groove.
One end outer wall that pressure sensor 2 is provided with cylindrical case 1 is provided with annular protrusion 14.
The middle part outer wall of cylindrical case 1 be provided with the first external screw thread and be set in the middle part of cylindrical case 1 and with the first external screw thread
The attaching nut 8 of threaded connection.
Interior protuberance 31 is provided with inside the outer end of pressure ring 3.The interior protuberance 31 is provided with some through holes 32.
Top 5 include disk 51 and the ogive-cylinder 52 being connected on the end face of disk 51.
Some intercommunicating pores 53 are provided with disk 51.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement to described specific embodiment or using similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Claims (9)
1. a kind of PGS component, including cylindrical case (1), it is characterised in that in described cylindrical case (1) one end
Portion is provided with the first reaming (11), is provided with pressure sensor (2) in the first reaming (11), the inner of pressure sensor (2) against
In the first reaming (11) reaming bottom hole, the pressure ring being threadedly coupled with the first reaming (11) is provided with the outer aperture of the first reaming (11)
(3), and described pressure ring (3) is located on the outside of the outer end of pressure sensor (2), is provided with inside the other end of cylindrical case (1)
Second reaming (12) and the second reaming (12) extend to the middle part of cylindrical case (1), and spring is provided with the second reaming (12)
(4), one end of spring (4) acts on the bottom hole of the second reaming (12), and the other end of spring (4) is acted in the second reaming (12)
On top (5) in portion, the back-up ring (6) being located on the outside of top (5) is provided with the second reaming (12).
2. PGS component according to claim 1, it is characterised in that also set in described the second reaming (12)
There is the dumbbell shape sealing ring (7) on the outside of back-up ring (6).
3. PGS component according to claim 1, it is characterised in that described cylindrical case (1) is provided with pressure
One end outer wall of force snesor (2) is provided with annular protrusion (14).
4. PGS component according to claim 1, it is characterised in that outer in the middle part of described cylindrical case (1)
Wall is provided with the first external screw thread and is set in cylindrical case (1) middle part and the attaching nut (8) being threadedly coupled with the first external screw thread.
5. PGS component according to claim 1, it is characterised in that set inside described pressure ring (3) outer end
There is interior protuberance (31).
6. PGS component according to claim 5, it is characterised in that described interior protuberance (31) is if be provided with
Dry through hole (32).
7. PGS component according to claim 2, it is characterised in that described the second reaming (12) outer aperture
Provided with interior annular groove, described dumbbell shape sealing ring (7) is fixed in interior annular groove.
8. PGS component according to claim 1, it is characterised in that described top (5) include disk
And the ogive-cylinder (52) that is connected on disk (51) end face (51).
9. PGS component according to claim 8, it is characterised in that described disk (51) is provided with some
Intercommunicating pore (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146345.3U CN207095744U (en) | 2017-09-07 | 2017-09-07 | PGS component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146345.3U CN207095744U (en) | 2017-09-07 | 2017-09-07 | PGS component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207095744U true CN207095744U (en) | 2018-03-13 |
Family
ID=61539167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721146345.3U Active CN207095744U (en) | 2017-09-07 | 2017-09-07 | PGS component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207095744U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593057A (en) * | 2018-05-30 | 2018-09-28 | 吴江市天富金属制品有限公司 | A kind of desk-top pressure gauge of fitness equipment part |
| CN109047949A (en) * | 2018-08-13 | 2018-12-21 | 南京旭上数控技术有限公司 | A kind of minute gear is to device for discharging and its top pressurized state recognition methods |
| CN109443632A (en) * | 2018-12-24 | 2019-03-08 | 天津万众科技股份有限公司 | A kind of embedded core type wireless pressure transmitter with mounting bracket |
-
2017
- 2017-09-07 CN CN201721146345.3U patent/CN207095744U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108593057A (en) * | 2018-05-30 | 2018-09-28 | 吴江市天富金属制品有限公司 | A kind of desk-top pressure gauge of fitness equipment part |
| CN109047949A (en) * | 2018-08-13 | 2018-12-21 | 南京旭上数控技术有限公司 | A kind of minute gear is to device for discharging and its top pressurized state recognition methods |
| CN109443632A (en) * | 2018-12-24 | 2019-03-08 | 天津万众科技股份有限公司 | A kind of embedded core type wireless pressure transmitter with mounting bracket |
| CN109443632B (en) * | 2018-12-24 | 2023-10-27 | 天津万众科技股份有限公司 | Core-supplementing wireless pressure transmitter with mounting bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pressure gauge pickup assembly Effective date of registration: 20181121 Granted publication date: 20180313 Pledgee: Xuzhou Huaichang Investment Co., Ltd. Pledgor: XUZHOU ZHONAN SCIENCE & TECHNOLOGY CO., LTD. Registration number: 2018320000318 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20191104 Granted publication date: 20180313 Pledgee: Xuzhou Huaichang Investment Co., Ltd. Pledgor: XUZHOU ZHONAN SCIENCE & TECHNOLOGY CO., LTD. Registration number: 2018320000318 |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210929 Address after: 221000 Yicheng village, New District Office of Xuzhou high tech Industrial Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu Furuide Intelligent Technology Co.,Ltd. Address before: 221000 landscape Hebei, west of Yuanzhong Road, Tongshan Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: XUZHOU ZHONAN SCIENCE&TECHNOLOGY Co.,Ltd. |