CN204492735U - Hydraulic automatic lifting bell mouth - Google Patents
Hydraulic automatic lifting bell mouth Download PDFInfo
- Publication number
- CN204492735U CN204492735U CN201520146143.3U CN201520146143U CN204492735U CN 204492735 U CN204492735 U CN 204492735U CN 201520146143 U CN201520146143 U CN 201520146143U CN 204492735 U CN204492735 U CN 204492735U
- Authority
- CN
- China
- Prior art keywords
- hydraulic
- flange
- fixedly connected
- utility
- hydraulic jack
- 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
- 239000010720 hydraulic oil Substances 0.000 claims description 18
- 239000002002 slurry Substances 0.000 claims description 13
- 239000012530 fluid Substances 0.000 abstract description 2
- 230000000630 rising effect Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 13
- 239000003921 oil Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 210000003101 oviduct Anatomy 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
Abstract
The utility model discloses a hydraulic pressure automatic rising horn mouth, including bottom flange, hydraulic cylinder, upper portion flange and mud umbrella, bottom flange one end and well head fixed connection, the other end and hydraulic cylinder fixed connection, upper portion flange one end and hydraulic cylinder fixed connection, the other end and mud umbrella fixed connection. The utility model discloses an automatic extending structure of fluid pressure type can overcome the work risk, avoids the personal safety accident.
Description
Technical field
The utility model relates to a kind of hydraulic lifting horn mouth, for installing/dismounting cleaning well head loudspeaker, belongs to drilling prospection well control equipment.
Background technology
In prior art, in installing/dismounting cleaning well head loudspeaker process, owing to being subject to bell-mouthed space constraint, in installing/dismounting cleaning process, add task difficulty and the risk of workman.
In addition, China Patent No. " 201110204431.6 " provides a kind of crude oil cleaning device at repaired well mouth, comprise the oviduct of metal material, oviduct is provided with waterpower cleaning module and overfall, described waterpower cleaning module is at least shaped with one-level and sprays hydrophthalmia, every grade of injection water eye thimble shape is distributed in waterpower cleaning module medial surface, and spray the angle being provided with adjustable angle between hydrophthalmia and oviduct body, waterpower cleaning module connects booster pump by tube connector.But because existing horn mouth is higher, there is the inconvenient operation such as workman's installation, dismounting, cleaning equally, equally easily go out personal injury accident.
Summary of the invention
The purpose of this utility model is the problems referred to above overcoming prior art existence, provides a kind of hydraulic lifting horn mouth.The utility model adopts fluid pressure type automatic telescopic structure, can overcome Labor Risk, avoid personal safety accident.
For achieving the above object, the technical solution adopted in the utility model is as follows:
A kind of hydraulic lifting horn mouth, it is characterized in that: comprise flange in the bottom, hydraulic jack, upper flange and slurry basket, described flange in the bottom one end is fixedly connected with well head, the other end is fixedly connected with hydraulic jack, described upper flange one end is connected with hydraulic jack, and the other end is fixedly connected with slurry basket.
The piston of described hydraulic jack is annular piston, and the side that piston is connected with flange in the bottom is provided with the hydraulic oil inlet passage being connected to hydraulic oil inlet, and opposite side is provided with the hydraulic oil outlet passage being connected to hydraulic oil outlet.
Described upper flange is fixedly connected with the piston rod of hydraulic jack.
Employing the utility model has the advantage of:
One, the utility model comprises flange in the bottom, hydraulic jack, upper flange and slurry basket, described flange in the bottom one end is fixedly connected with well head, the other end is fixedly connected with hydraulic jack, described upper flange one end is connected with hydraulic jack, the other end is fixedly connected with slurry basket, this structure utilizes oil cylinder structure of hydraulic, reach the object of automatic lifting slurry basket, be convenient to installing/dismounting cleaning process, and not by bell-mouthed space constraint, can Labor Risk be overcome in installing/dismounting cleaning process, avoid personal safety accident.
Two, in the utility model, the piston of described hydraulic jack is annular piston, the side that piston is connected with flange in the bottom is provided with the hydraulic oil inlet passage being connected to hydraulic oil inlet, opposite side is provided with the hydraulic oil outlet passage being connected to hydraulic oil outlet, adopt this structure, improve the reliability of oil cylinder structure of hydraulic, ensure that normally carrying out of automatic lifting slurry basket.
Three, in the utility model, described upper flange is fixedly connected with the piston rod of hydraulic jack, and this structure achieves the automatic lifting of slurry basket, and is convenient to control adjustable height.
Four, the utility model can be widely used in the operation of oil drilling well control equipment, improves bell-mouthed cleaning efficiency, is especially applicable to shale gas operation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation
Be labeled as in figure: 1, flange in the bottom, 2, hydraulic jack, 3, upper flange, 4, slurry basket, 5, hydraulic oil inlet, 6, hydraulic oil outlet, 7, piston.
Detailed description of the invention
A kind of hydraulic lifting horn mouth, comprise flange in the bottom 1, hydraulic jack 2, upper flange 3 and slurry basket 4, described flange in the bottom 1 one end is fixedly connected with well head, the other end is fixedly connected with hydraulic jack 2, described upper flange 3 one end is connected with hydraulic jack 2, and the other end is fixedly connected with slurry basket 4.
Preferred embodiment of the present utility model is, the piston 7 of described hydraulic jack 2 is annular piston, the side that piston 7 is connected with flange in the bottom 1 is provided with the hydraulic oil inlet passage being connected to hydraulic oil inlet 5, and opposite side is provided with the hydraulic oil outlet passage being connected to hydraulic oil outlet 6.
Another preferred embodiment of the present utility model is, described upper flange 3 is fixedly connected with the piston rod of hydraulic jack 2.
Operating principle of the present utility model is as follows:
Entering and going out by hydraulic control oil, the piston rod of hydraulic control oil cylinder rises and falls, thus makes slurry basket realize lifting, carries out installing/dismounting washing and cleaning operation.
Claims (3)
1. a hydraulic lifting horn mouth, it is characterized in that: comprise flange in the bottom (1), hydraulic jack (2), upper flange (3) and slurry basket (4), described flange in the bottom (1) one end is fixedly connected with well head, the other end is fixedly connected with hydraulic jack (2), described upper flange (3) one end is connected with hydraulic jack (2), and the other end is fixedly connected with slurry basket (4).
2. hydraulic lifting horn mouth according to claim 1, it is characterized in that: the piston (7) of described hydraulic jack (2) is annular piston, the side that piston (7) is connected with flange in the bottom (1) is provided with the hydraulic oil inlet passage being connected to hydraulic oil inlet (5), and opposite side is provided with the hydraulic oil outlet passage being connected to hydraulic oil outlet (6).
3. hydraulic lifting horn mouth according to claim 2, is characterized in that: described upper flange (3) is fixedly connected with the piston rod of hydraulic jack (2).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520146143.3U CN204492735U (en) | 2015-03-16 | 2015-03-16 | Hydraulic automatic lifting bell mouth |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520146143.3U CN204492735U (en) | 2015-03-16 | 2015-03-16 | Hydraulic automatic lifting bell mouth |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204492735U true CN204492735U (en) | 2015-07-22 |
Family
ID=53572058
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520146143.3U Expired - Fee Related CN204492735U (en) | 2015-03-16 | 2015-03-16 | Hydraulic automatic lifting bell mouth |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204492735U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110150846A (en) * | 2019-06-18 | 2019-08-23 | 杭州东盛五金电器有限公司 | A kind of height-adjustable lifting support |
-
2015
- 2015-03-16 CN CN201520146143.3U patent/CN204492735U/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110150846A (en) * | 2019-06-18 | 2019-08-23 | 杭州东盛五金电器有限公司 | A kind of height-adjustable lifting support |
CN110150846B (en) * | 2019-06-18 | 2022-04-15 | 杭州东盛五金电器有限公司 | Height-adjustable's lifting support |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204492735U (en) | Hydraulic automatic lifting bell mouth | |
CN204163964U (en) | Ring valve type hydraulic feedback oil | |
CN202228028U (en) | Downhole bailing device in oil field | |
CN109057732B (en) | Slurry type grouting circulating device and using method thereof | |
CN206693965U (en) | Rotary valve mud pulser takes out instrument | |
CN105650040A (en) | Booster-type oil tank | |
CN214196275U (en) | Concentric double-tube jet pump with novel sealing plug structure | |
CN205135446U (en) | Thermal production well is with flexible nipple joint | |
CN204283825U (en) | A kind of novel mechanical grappling sucker rod pump | |
CN106114461A (en) | A kind of portable vehicle washer | |
CN202441326U (en) | Ground check valve of pumping well | |
CN201265368Y (en) | Integral Y-shaped connector | |
CN206608130U (en) | Fluid pressure type fishing spear | |
CN203925391U (en) | A kind of production tree level pressure pressure release circulating device | |
CN202499684U (en) | Telescopic sleeve-plunger hydraulic jack | |
CN204126593U (en) | Self-expanding blocking device | |
CN202768376U (en) | Ring sealing type deep-drawing load-reducing device | |
CN203403842U (en) | Combined sand removal device for coalbed methane production | |
CN202091156U (en) | Sand blocking-proof rod-type oil-well pump | |
CN205558835U (en) | Suspension device | |
CN103397858B (en) | Coal bed gas extraction associating sand washing machine and application process | |
CN203050696U (en) | Hydraulic punching device | |
CN202971325U (en) | Outer shell structure of quickly connecting diving piping pump | |
CN102155244A (en) | Easy disassembly and assembly mining single hydraulic prop with warning function | |
CN201103380Y (en) | Multifunctional self-washing car for oil-pumping well |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 |
|
CF01 | Termination of patent right due to non-payment of annual fee |