CN207111396U - A kind of air bag for being easy to triplex mud pump to depressurize - Google Patents
A kind of air bag for being easy to triplex mud pump to depressurize Download PDFInfo
- Publication number
- CN207111396U CN207111396U CN201721051398.7U CN201721051398U CN207111396U CN 207111396 U CN207111396 U CN 207111396U CN 201721051398 U CN201721051398 U CN 201721051398U CN 207111396 U CN207111396 U CN 207111396U
- Authority
- CN
- China
- Prior art keywords
- air bag
- portable plate
- control valve
- easy
- mud pump
- 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
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Abstract
The utility model discloses a kind of air bag for being easy to triplex mud pump to depressurize, including control valve, cut off safety valve and auxiliary air bag, portable plate is provided with the top of air bag, the top of portable plate is provided with expansion link, the top of expansion link is provided with bearing, one end of bearing is provided with screw rod, one end of screw rod is provided with push-and-pull block, cover plate is provided with the top of portable plate, the bottom of air bag is provided with bottom plug, the side of control valve is provided with auxiliary air bag, and the opposite side of control valve, which is provided with, cuts off safety valve.The utility model at the top of air bag by being provided with portable plate, push-and-pull push-and-pull block drives the rotation of screw rod, the upper and lower flexible of expansion link is driven by bearing, and then it is up and down portable plate is carried out in air bag inwall, gas circulation is driven, accelerates the air pressure discharge of air bag, makes air bag being capable of shock absorber for output air pressure inside rapidly in each slush pump operation, reduce risks, improve the operating efficiency of slush pump.
Description
Technical field
A kind of slush pump decompressor is the utility model is related to, more particularly to a kind of air for being easy to triplex mud pump to depressurize
Bag.
Background technology
Triplex mud pump is with extensively in drilling applications, and unavoidable needs use decompression dress in use
Put, and air bag can play a part of decompression in triplex mud pump, improve slush pump itself operating efficiency, in slush pump
, it is necessary to first be emptied air bag air pressure inside when operating every time, and in general air bag can not quickly discharge air pressure inside,
It slow down operating efficiency.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming prior art, there is provided one kind is easy to triplex mud pump
The air bag of decompression, can speed up the discharge of air bag air pressure inside, improve the operating efficiency of triplex mud pump.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model is a kind of to be easy to the air bag that triplex mud pump depressurizes, including control valve, cuts off safety valve and auxiliary
Air bag, air bag main body is provided with the top of the control valve, the air bag main body is internally provided with air bag, the gas
Portable plate is provided with the top of capsule, the top of the portable plate is provided with expansion link, and the top of the expansion link is provided with bearing,
One end of the bearing is provided with screw rod, and one end of the screw rod is provided with push-and-pull block, lid is provided with the top of the portable plate
Plate, pressure gauge is provided with the top of the cover plate, the both sides of the pressure gauge are provided with fixed seat, and the bottom of the air bag is set
Bottom plug is equipped with, the bottom of the air bag main body is provided with support base, and the bottom of the support base is provided with tracheae, the control
The side of valve is provided with auxiliary air bag, and the opposite side of the control valve, which is provided with, cuts off safety valve.
As a kind of optimal technical scheme of the present utility model, the bottom of the auxiliary air bag is provided with ring flange.
As a kind of optimal technical scheme of the present utility model, the control valve is connected with auxiliary air bag by ring flange
Connect.
As a kind of optimal technical scheme of the present utility model, the portable plate is connected with push-and-pull block by expansion link,
And expansion link is through cover plate.
As a kind of optimal technical scheme of the present utility model, the air bag main body is made by stainless steel material.
As a kind of optimal technical scheme of the present utility model, air bleeding valve is provided with the outside of the cover plate.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model drives the rotation of screw rod, passed through by being provided with portable plate, push-and-pull push-and-pull block at the top of air bag
Bearing drives the upper and lower flexible of expansion link, and then it is up and down portable plate is carried out in air bag inwall, drives gas circulation, accelerates
The air pressure discharge of air bag, make air bag in each slush pump operation can shock absorber for output air pressure inside rapidly, subtract
Few risk, improve the operating efficiency of slush pump.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model；
In figure：1st, control valve；2nd, safety valve is cut off；3rd, auxiliary air bag；4th, air bag main body；5th, air bag；6th, portable plate；
7th, expansion link；8th, bearing；9th, screw rod；10th, push-and-pull block；11st, cover plate；12nd, pressure gauge；13rd, fixed seat；14th, bottom plug；15th, support
Seat；16th, tracheae；17th, ring flange；18th, air bleeding valve.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in figure 1, the utility model provides a kind of air bag for being easy to triplex mud pump to depressurize, including control valve 1, cut
Pin safety valve 2 and auxiliary air bag 3, the top of control valve 1 are provided with air bag main body 4, and air bag main body 4 is internally provided with
Air bag 5, the top of air bag 5 are provided with portable plate 6, and the top of portable plate 6 is provided with expansion link 7, and the top of expansion link 7 is provided with
Bearing 8, one end of bearing 8 are provided with screw rod 9, and one end of screw rod 9 is provided with push-and-pull block 10, and the top of portable plate 6 is provided with lid
Plate 11, the top of cover plate 11 are provided with pressure gauge 12, and the both sides of pressure gauge 12 are provided with fixed seat 13, and the bottom of air bag 5 is set
Bottom plug 14 is equipped with, the bottom of air bag main body 4 is provided with support base 15, and the bottom of support base 15 is provided with tracheae 16, control valve 1
Side be provided with auxiliary air bag 3, the opposite side of control valve 1, which is provided with, cuts off safety valve 2.
Further, the bottom of auxiliary air bag 3 is provided with ring flange 17, and ring flange 17 is easy to air bag 3 and control valve 1
Connection.
Control valve 1 is connected with auxiliary air bag 3 by ring flange 17, and ring flange 17 can make auxiliary air bag 3 and control
1 intact connection of valve, strengthen air-tightness, reduce gas risk of leakage.
Portable plate 6 is connected with push-and-pull block 10 by expansion link 7, and expansion link 7 is through cover plate 11, by pulling push-and-pull
Block 10 drives the rotation of screw rod 9, drives expansion link 7 stretch up and down by bearing 8 by screw rod 9, makes the work of expansion link bottom
Dynamic plate 6 carries out up and down, drives airflow, accelerates the discharge of air bag air pressure inside, improve operating efficiency.
Air bag main body 4 is made by stainless steel material, and stainless steel material, which makes, is easy to slush pump in various severe rings
Being operated under border will not also be contaminated, and its high rigidity can reduce the risk of air bag damaged in collision.
The outside of cover plate 11 is provided with air bleeding valve 18, and air bleeding valve 18 is easy to air bag 5 to drive the discharge of air bag internal gas.
Specifically, control valve 1 is installed at slush pump tracheae, before use, control valve 1 controls gas discharge, by gas
Capsule 5 is fluctuated, and makes pressure gauge 12 be easy to observe, and gas is discharged from air bleeding valve 18, pulls push-and-pull block 10, is pushed away by pulling
Pulling block 10 drives the rotation of screw rod 9, drives expansion link 7 stretch up and down by bearing 8 by screw rod 9, makes the bottom of expansion link 7
Portable plate 6 carries out up and down, drive airflow, the discharge of acceleration air bag air pressure inside, by the pressure at the top of cover plate 11
Table 12 observes air bag air pressure inside size, and excessive pressure can drive auxiliary air bag 3 to be depressurized, cut off peace by control valve 1
Full valve 2 when pump pressure exceedes setting to be vented rapidly, to ensure the safety of drilling pump, cut off safety valve 2 and control valve 1 it
Between without any pattern valve, reduce discharge risk.
The utility model drives the rotation of screw rod 9 by being provided with portable plate 6, push-and-pull push-and-pull block 10 at the top of air bag 5,
The upper and lower flexible of expansion link 7 is driven by bearing 8, and then it is up and down portable plate 6 is carried out in the inwall of air bag 5, drives gas
Circulation, accelerate the air pressure discharge of air bag, make air bag can be rapidly in shock absorber for output in each slush pump operation
Portion's air pressure, reduces risks, and improves the operating efficiency of slush pump.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (6)
1. a kind of air bag for being easy to triplex mud pump to depressurize, including control valve（1）, cut off safety valve（2）With auxiliary air bag
（3）, it is characterised in that the control valve（1）Top be provided with air bag main body（4）, the air bag main body（4）Inside
It is provided with air bag（5）, the air bag（5）Top be provided with portable plate（6）, the portable plate（6）Top be provided with it is flexible
Bar（7）, the expansion link（7）Top be provided with bearing（8）, the bearing（8）One end be provided with screw rod（9）, the spiral shell
Bar（9）One end be provided with push-and-pull block（10）, the portable plate（6）Top be provided with cover plate（11）, the cover plate（11）'s
Top is provided with pressure gauge（12）, the pressure gauge（12）Both sides be provided with fixed seat（13）, the air bag（5）Bottom
It is provided with bottom plug（14）, the air bag main body（4）Bottom be provided with support base（15）, the support base（15）Bottom set
It is equipped with tracheae（16）, the control valve（1）Side be provided with auxiliary air bag（3）, the control valve（1）Opposite side set
Cut off safety valve（2）.
2. a kind of air bag for being easy to triplex mud pump to depressurize according to claim 1, it is characterised in that the auxiliary is empty
Gas bag（3）Bottom be provided with ring flange（17）.
A kind of 3. air bag for being easy to triplex mud pump to depressurize according to claim 2, it is characterised in that the control valve
（1）With auxiliary air bag（3）Pass through ring flange（17）It is connected.
A kind of 4. air bag for being easy to triplex mud pump to depressurize according to claim 1, it is characterised in that the portable plate
（6）With push-and-pull block（10）Pass through expansion link（7）It is connected, and expansion link（7）Through cover plate（11）.
A kind of 5. air bag for being easy to triplex mud pump to depressurize according to claim 1, it is characterised in that the air bag
Main body（4）It is made by stainless steel material.
A kind of 6. air bag for being easy to triplex mud pump to depressurize according to claim 4, it is characterised in that the cover plate
（11）Outside be provided with air bleeding valve（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721051398.7U CN207111396U (en) | 2017-08-22 | 2017-08-22 | A kind of air bag for being easy to triplex mud pump to depressurize |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721051398.7U CN207111396U (en) | 2017-08-22 | 2017-08-22 | A kind of air bag for being easy to triplex mud pump to depressurize |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207111396U true CN207111396U (en) | 2018-03-16 |
Family
ID=61577231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721051398.7U Expired - Fee Related CN207111396U (en) | 2017-08-22 | 2017-08-22 | A kind of air bag for being easy to triplex mud pump to depressurize |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207111396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352558A (en) * | 2022-01-24 | 2022-04-15 | 濮阳市恒信橡塑有限公司 | High-pressure-resistant air bag capsule and preparation method thereof |
-
2017
- 2017-08-22 CN CN201721051398.7U patent/CN207111396U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114352558A (en) * | 2022-01-24 | 2022-04-15 | 濮阳市恒信橡塑有限公司 | High-pressure-resistant air bag capsule and preparation method thereof |
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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 |
Denomination of utility model: Air bag convenient to decompression of three jar slush pumps Effective date of registration: 20190222 Granted publication date: 20180316 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: JIAOZUO JINBIAO MACHINERY MANUFACTURING Co.,Ltd. Registration number: 2019410000003 |
|
| PE01 | Entry into force 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: 20180316 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: JIAOZUO JINBIAO MACHINERY MANUFACTURING Co.,Ltd. Registration number: 2019410000003 |
|
| PC01 | Cancellation 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: Air bag convenient to decompression of three jar slush pumps Effective date of registration: 20191108 Granted publication date: 20180316 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: JIAOZUO JINBIAO MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2019980000545 |
|
| PE01 | Entry into force 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: 20200902 Granted publication date: 20180316 Pledgee: Jiaozuo CTS bank Limited by Share Ltd. Pledgor: JIAOZUO JINBIAO MACHINERY MANUFACTURING Co.,Ltd. Registration number: Y2019980000545 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20210822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |