CN209670931U - A kind of oil well mouth protection apparatus - Google Patents
A kind of oil well mouth protection apparatus Download PDFInfo
- Publication number
- CN209670931U CN209670931U CN201920450907.6U CN201920450907U CN209670931U CN 209670931 U CN209670931 U CN 209670931U CN 201920450907 U CN201920450907 U CN 201920450907U CN 209670931 U CN209670931 U CN 209670931U
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- CN
- China
- Prior art keywords
- fixedly installed
- protective fence
- oil well
- well mouth
- protection apparatus
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- 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.)
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Abstract
The utility model discloses a kind of oil well mouth protection apparatus, including protective fence, revolving door and pedestal, the bottom of the pedestal is fixedly installed with connected unit, the inside of the connected unit is fixedly installed with hook, the base bottom of the connected unit two sides is fixedly installed with movable pulley, the base top of the end cap periphery is fixedly installed with protective fence, protective fence two sides between the limited bolt, which are fixedly installed with, pushes away handrail, the fixing axle that base top between the protective fence is fixedly installed with, protective net is fixedly installed between the fixing axle and protective fence, revolving door is rotatably equipped between the fixing axle, the surface of the revolving door is fixedly installed with chuck, the internal slide of the chuck is equipped with fixed link.The utility model, which makes the present apparatus in use by being provided with a series of structure, has many advantages, such as that easy to remove, protection effect is good and stability is strong, optimizes use process.
Description
Technical field
The utility model relates to oil well protecting equipment technical field, specially a kind of oil well mouth protection apparatus.
Background technique
Oil well is the eyelet being drilled to by boring method, and general oil well is after boring up to oil reservoir, tripping in production string, and is covering
Annular space between pipe and the borehole wall injects oil-well cement, to safeguard the borehole wall and closing oil, gas and water layer, wants afterwards by oil field development
It asks and penetrates out oil reservoir with perforating gun, form channel, tripping in oil pipe lures stream method with suitable, petroleum is risen to by oil well shaft bottom
Well head gets to well made of oil reservoir from ground with drilling machine when exploiting petroleum, Marfin W.A.Ps in 1873 etc. " the Peking Magazine " No. 5:
" before to the first two 10 years, U.S. someone of beginning digs oil well and obtains huge profit, and then compatriots strive out oil well, gold of such as digging up mine, total woods woods, no
Under thousands of sides, profit be it is more broad, every year old gone out crude oil sells Yu Jinggan person, and 2,003,000,000 yuan of evaluation, thin oil is smelt in conjunction, be total to
4,000 Wan Yuan of value, each mouth in city and various countries of businessman's fortune, resulting value amount to as 7,000 Wan Yuan, and only oil is inexpensive and bright,
Therefore the people of various countries rushes to buy it, and the ground of ground oil, alias kerosene, the essence of lid coal, producing coal has it more, because being gushed in coal stone, product of diving
Be gradually pond in ground gap, it is even be chisel person hole it, it is then upper up to as spring it is right, hear China such as at Taiwan, the Changjiang river number and Sichuan somewhere has more
Ground oil, can also drive a well with favorable to the people ", oil well was once also referred to as " oil well ", but existing well mouth of oil well installation production tree it
Preceding oil well mouth protection apparatus exists when in use, and protection effect is general, is not easy to the disadvantages of mobile and stability is poor,
Limitation is larger, it is therefore necessary to improve to the prior art, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of oil well mouth protection apparatus, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of oil well mouth protection apparatus, including anti-
Guardrail, revolving door and pedestal, the bottom of the pedestal are fixedly installed with connected unit, and the inside of the connected unit is fixedly installed with
Dingan County is provided with anti-drop net equipped with hook, and between hook, and the base bottom of the connected unit two sides is fixedly installed with movable pulley,
The surface pivots of the base top are equipped with end cap, and the base top of the end cap periphery is fixedly installed with protective fence, described
The chassis interior of protective fence periphery is slidably fitted with limited bolt, and the protective fence two sides between the limited bolt, which are fixedly installed with to push away, to be helped
Hand, the fixing axle that the base top between the protective fence is fixedly installed with, is fixedly mounted between the fixing axle and protective fence
There is protective net, revolving door is rotatably equipped between the fixing axle, the surface of the revolving door is fixedly installed with chuck, the card
The internal slide of platform is equipped with fixed link.
Preferably, the periphery for pushing away handrail is provided with Anti-slip cover, and Anti-slip cover is internally provided with sweat-absorbing layer.
Preferably, it is fixedly installed with connecting rod between the protective fence and fixing axle of the protective net upper end, and connecting rod
Surface is coated with antioxidation coating.
Preferably, the surface pivots at the top of the end cap are equipped with rotating handles, and the surface of rotating handles is coated with and prevents
Corrosion layer.
Preferably, the surface of the revolving door is fixedly installed with mark, and the surface identified is pasted with waterproofing membrane.
Preferably, the two sides of the pedestal are fixedly installed with bail, and bail is internally provided with through-hole.
Compared with prior art, the utility model has the beneficial effects that the oil well mouth protection apparatus is relative to traditional oils
Well tree-protector is fixedly installed with movable pulley by the base bottom in connected unit two sides, when in use can to device into
Row movement improves whole working performance so that device be made to have mobility, and anti-by being provided in the periphery for pushing away handrail
Sliding sleeve, and Anti-slip cover is internally provided with sweat-absorbing layer, can increase the same of the frictional force between device and user of service hand
When, sweat stain generated in user of service's palm can also be adsorbed, so that the hand of user of service can be protected always
Dry comfortable feeling is held, improves the comfort level of device, and by being coated with antioxidation coating on the surface of connecting rod, when in use
It can effectively prevent oxygen contained in air after coating to aoxidize the surface of equipment, to extend the use of equipment
Service life is equipped with rotating handles by the surface pivots at the top of end cap, can be more convenient user of service and device is adjusted,
To improve the practicability of device, by being coated with corrosion-resistant coating on the surface of rotating handles, corrosion can effectively be prevented to be situated between
The surface of matter and material is contacted, to extend the service life of device, is fixedly installed with mark by the surface in revolving door
Know, and the surface identified is pasted with waterproofing membrane, when in use can model, performance and principle to device in the form of text
Staff is shown, thus more convenient user of service to device carry out using.
Detailed description of the invention
Fig. 1 is the whole main view of the utility model；
Fig. 2 is the overall top view of the utility model；
Fig. 3 is the pedestal and connected unit partial structural diagram of the utility model.
In figure: 1, protective fence；2, revolving door；201, chuck；202, it identifies；3, fixed link；4, handrail is pushed away；401, anti-skidding
Set；5, pedestal；501, limited bolt；502, movable pulley；503, bail；6, connecting rod；7, protective net；8, fixing axle；9, it connects
Platform；901, it links up with；10, end cap；1001, rotating handles；11, anti-drop net.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Fig. 1-3 is please referred to, a kind of embodiment provided by the utility model: a kind of oil well mouth protection apparatus, including protection
Column 1, revolving door 2 and pedestal 5 are fixedly installed with by 1 two sides of protective fence between limited bolt 501 and push away handrail 4, utilize connection
5 bottom of pedestal of 9 two sides of platform is fixedly installed with movable pulley 502, and the bottom of pedestal 5 is fixedly installed with connected unit 9 and is moved to oil
The position of well well head is equipped with limited bolt 501 using 5 internal slide of pedestal of 1 periphery of protective fence and consolidates to the position of device
It is fixed, it is fixed after by being fixedly installed with protective fence 1 at the top of the pedestal 5 of 10 periphery of end cap, can be to preventing around device
Shield is consolidated by the fixing axle 8 being fixedly installed at the top of the pedestal 5 between protective fence 1 using between fixing axle 8 and protective fence 1
Dingan County is equipped with protective net 7, can stop to the animal of some small volumes, the safety of device entirety is improved, by chuck
201 internal slide is equipped with fixed link 3 and takes away from the inside that the surface of revolving door 2 is fixedly installed with chuck 201, opens and fixes
Revolving door 2 is rotatably equipped between axis 8, hence into the inside of device, the surface pivots for opening 5 top of pedestal are equipped with end cap
10, well mouth of oil well can be observed through device, by being fixedly installed with hook in the inside of connected unit 9
901, it is provided with anti-drop net 11 using between hook 901, the inside of well head can be fallen into avoid staff, improves the peace of device
Quan Xing optimizes use process.
Further, the periphery for pushing away handrail 4 is provided with Anti-slip cover 401, and Anti-slip cover 401 is internally provided with sweat-absorbing layer, can
It, can also be by sweat generated in user of service's palm with while increasing the frictional force between device and user of service's hand
Stain is adsorbed, to allow the hand of user of service that can be always maintained at dry comfortable feeling, improves the comfort level of device.
Further, it is fixedly installed with connecting rod 6 between the protective fence 1 and fixing axle 8 of 7 upper end of protective net, dress can be increased
The stability between entirety is set, and the surface of connecting rod 6 is coated with antioxidation coating, can effectively prevent institute in air after coating
The oxygen contained aoxidizes the surface of equipment, to extend the service life of equipment.
Further, the surface pivots at 10 top of end cap are equipped with rotating handles 1001, can be more convenient user of service to dress
It sets and is adjusted, so that the practicability of device is improved, and the surface of rotating handles 1001 is coated with corrosion-resistant coating, it can be effectively
The surface of corrosive medium and material is prevented to be contacted, to extend the service life of device.
Further, the surface of revolving door 2 is fixedly installed with mark 202, and the surface of mark 202 is pasted with waterproofing membrane,
Can model, performance and principle to device staff is shown in the form of text, thus more convenient user of service
To device carry out using.
Further, the two sides of pedestal 5 are fixedly installed with bail 503, and bail 503 is internally provided with through-hole, can
To be fixedly connected using draught line and external traction device, so that more convenient user of service moves device, improve
The practicability of device.
Working principle: before use, the safety between each structure of the present apparatus is first checked, by pushing away handrail 4 using movement
Connected unit 9, is moved to the position of well mouth of oil well, is fixed using position of the limited bolt 501 to device by wheel 502, after fixed
It, can be to being protected around device, using anti-by being fixedly installed with protective fence 1 at the top of the pedestal 5 of the periphery of end cap 10
Protective net 7 can stop the animal of some small volumes, and fixed link 3 is taken away from the inside of chuck 201, open pedestal 5
The surface pivots at top are equipped with end cap 10, can observe through device well mouth of oil well, by the inside of connected unit 9
It is fixedly installed with hook 901, anti-drop net 11 is provided with using between hook 901, can fall to avoid staff
The safety of device is improved in the inside for entering well head, optimizes use process.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of oil well mouth protection apparatus, including protective fence, revolving door and pedestal, it is characterised in that: the bottom of the pedestal
It is fixedly installed with connected unit, the inside of the connected unit is fixedly installed with hook, and is provided between hook anti-
Net is fallen, the base bottom of the connected unit two sides is fixedly installed with movable pulley, and the surface pivots of the base top are equipped with end
Lid, the base top of the end cap periphery are fixedly installed with protective fence, and the chassis interior of the protective fence periphery is slidably fitted with
Limited bolt, the protective fence two sides between the limited bolt, which are fixedly installed with, pushes away handrail, and the base top between the protective fence is solid
The fixing axle that Dingan County is equipped with is fixedly installed with protective net, rotates peace between the fixing axle between the fixing axle and protective fence
Equipped with revolving door, the surface of the revolving door is fixedly installed with chuck, and the internal slide of the chuck is equipped with fixed link.
2. a kind of oil well mouth protection apparatus according to claim 1, it is characterised in that: the periphery setting for pushing away handrail
There is an Anti-slip cover, and Anti-slip cover is internally provided with sweat-absorbing layer.
3. a kind of oil well mouth protection apparatus according to claim 1, it is characterised in that: the protection of the protective net upper end
Connecting rod is fixedly installed between column and fixing axle, and the surface of connecting rod is coated with antioxidation coating.
4. a kind of oil well mouth protection apparatus according to claim 1, it is characterised in that: the surface at the top of the end cap turns
It is dynamic that rotating handles are installed, and the surface of rotating handles is coated with corrosion-resistant coating.
5. a kind of oil well mouth protection apparatus according to claim 1, it is characterised in that: the surface of the revolving door is fixed
Mark is installed, and the surface identified is pasted with waterproofing membrane.
6. a kind of oil well mouth protection apparatus according to claim 1, it is characterised in that: the fixed peace in the two sides of the pedestal
Equipped with bail, and bail is internally provided with through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920450907.6U CN209670931U (en) | 2019-04-04 | 2019-04-04 | A kind of oil well mouth protection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920450907.6U CN209670931U (en) | 2019-04-04 | 2019-04-04 | A kind of oil well mouth protection apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209670931U true CN209670931U (en) | 2019-11-22 |
Family
ID=68573581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920450907.6U Expired - Fee Related CN209670931U (en) | 2019-04-04 | 2019-04-04 | A kind of oil well mouth protection apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209670931U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412390A (en) * | 2022-03-31 | 2022-04-29 | 四川川庆石油钻采科技有限公司 | Anti-falling PDC drill bit shackle device |
-
2019
- 2019-04-04 CN CN201920450907.6U patent/CN209670931U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114412390A (en) * | 2022-03-31 | 2022-04-29 | 四川川庆石油钻采科技有限公司 | Anti-falling PDC drill bit shackle device |
| CN114412390B (en) * | 2022-03-31 | 2022-06-03 | 四川川庆石油钻采科技有限公司 | Anti-falling PDC drill bit shackle device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20191122 Termination date: 20210404 |