CN208763616U - Antitheft apparatus for oil extracting well head - Google Patents
Antitheft apparatus for oil extracting well head Download PDFInfo
- Publication number
- CN208763616U CN208763616U CN201821527371.5U CN201821527371U CN208763616U CN 208763616 U CN208763616 U CN 208763616U CN 201821527371 U CN201821527371 U CN 201821527371U CN 208763616 U CN208763616 U CN 208763616U
- Authority
- CN
- China
- Prior art keywords
- block
- mobile bar
- well head
- pothole
- magnetic sheet
- 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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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a kind of antitheft apparatus for oil extracting well head, including cabinet, the side of the cabinet is provided with sealing plate, the two sides of the sealing plate are provided with threaded rod, the side of the threaded rod is provided with spill spin block, and the first magnetic sheet is provided at the top of the spill spin block, and the bottom of first magnetic sheet is provided with pothole, the front of the pothole is provided with mobile bar, and the bottom of the mobile bar is provided with reinforcing bar.The utility model is by being equipped with mobile bar, round block, pothole and connecting plate; connecting plate is moved down using electric pushrod; drive movable block mobile simultaneously; so that round block is movable at arc block, motion bar is become inclined into state by horizontality, and carry out limit to mobile bar using pothole to make it straight up; second magnetic sheet on mobile bar top is merged with the first magnetic sheet; spill spin block is protected, being conducive to block spill spin block prevents other people from rotating, and improves antitheft effect.
Description
Technical field
The utility model relates to field of petroleum exploitation, in particular to a kind of antitheft apparatus for oil extracting well head.
Background technique
Oil exploitation at present is typically in more remote place, so that the protection to oil well is relatively difficult, petroleum
The well head of exploitation would generally be sealed using anti-theft device, existing to avoid criminal that from getting petroleum from oil well head
Have the anti-theft device of oil well head fairly simple, only lock well head by chain, can not to petroleum opener into
Row protection, so that the protective value of oil well head can be reduced.
Therefore, it is necessary to solve the above problems to invent a kind of antitheft apparatus for oil extracting well head.
Utility model content
The purpose of this utility model is to provide a kind of antitheft apparatus for oil extracting well head, by being equipped with mobile bar, round block, pothole
And connecting plate, connecting plate is moved down using electric pushrod, while having driven movable block mobile, so that round block is living at arc block
It is dynamic, motion bar is become inclined into state by horizontality, to push mobile bar to move up, and using pothole to mobile bar
Carrying out limit makes it straight up, and second magnetic sheet on mobile bar top is merged with the first magnetic sheet, spill spin block is blocked, right
Spill spin block is protected, and being conducive to block spill spin block prevents other people from rotating, and antitheft effect is improved, to solve above-mentioned back
The problem of being proposed in scape technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of antitheft apparatus for oil extracting well head, including case
Body, the side of the cabinet are provided with sealing plate, and the two sides of the sealing plate are provided with threaded rod, the side of the threaded rod
It is provided with spill spin block, the first magnetic sheet is provided at the top of the spill spin block, the bottom of first magnetic sheet is provided with pothole,
The front of the pothole is provided with mobile bar, and the bottom of the mobile bar is provided with connection circle, the side setting of the connection circle
There is motion bar, the side of the motion bar is provided with round block, and the side of the round block is provided with movable block, the top of the movable block
Portion is provided with limited block, and the bottom of the limited block is provided with fixed link, and the bottom of the fixed link is provided with support plate, described
The bottom of support plate is provided with reinforcing bar.
Preferably, the side of the movable block is provided with connecting plate, and the movable block is flexibly connected with fixed link, the case
The inner wall setting of body is fluted.
Preferably, the side of the fixed link is provided with sealing column, the mobile bar with to connect circle hinged.
Preferably, the bottom of the sealing plate is provided with electric pushrod, and the two sides of the electric pushrod are provided with limit
Block.
Preferably, the threaded rod runs through cabinet, and the threaded rod is threadedly coupled with sealing plate.
Preferably, the mobile bar is flexibly connected with pothole, and the second magnetic sheet is provided at the top of the mobile bar, described
The trailing flank of round block is provided with arc block.
The technical effect and advantage of the utility model:
1, by being equipped with mobile bar, round block, pothole and connecting plate, connecting plate is moved down using electric pushrod, simultaneously
It has driven movable block mobile, so that round block is movable at arc block, motion bar has been become inclined into state by horizontality, to push
Mobile bar moves up, and carries out limit to mobile bar using pothole and make it straight up, by second magnetic on mobile bar top
Property plate merges with the first magnetic sheet, and spill spin block is blocked, is protected to spill spin block, being conducive to block spill spin block prevents other
People's rotation, improves antitheft effect；
2, by be equipped with threaded rod, spill spin block and sealing plate, rotation spill spin block rotated by threaded rod, due to threaded rod with it is close
Sealing plate is threadedly coupled, and threaded rod is movable at sealing plate, and sealing plate and cabinet are fixed, and is protected to the internal mechanism of cabinet
Shield, is conducive to further increase antitheft effect, protect to oil recovery import.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the portion A enlarged drawing in Fig. 1 of the utility model.
Fig. 3 is the portion B enlarged drawing in Fig. 1 of the utility model.
In figure: 1 cabinet, 2 sealing plates, 3 threaded rods, 4 spill spin blocks, 5 first magnetic sheets, 6 potholes, 7 mobile bars, 8 connection circle,
9 motion bars, 10 round blocks, 11 movable blocks, 12 limited blocks, 13 fixed links, 14 support plates, 15 reinforcing bars, 16 connecting plates, 17 sealings
Column, 18 electric pushrods, 19 arc blocks.
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.
The utility model provides a kind of antitheft apparatus for oil extracting well head as shown in Figs. 1-3, including cabinet 1, the cabinet 1
Side be provided with sealing plate 2, cabinet 1 is sealed, the two sides of the sealing plate 2 are provided with threaded rod 3, threaded rod 3
Quantity be two, the side of the threaded rod 3 is provided with spill spin block 4, and the quantity of spill spin block 4 is two, the spill spin block 4
Top is provided with the first magnetic sheet 5, and surface has the first magnet for anode, and the bottom of first magnetic sheet 5 is provided with pothole 6,
The quantity of pothole 6 is two, and the front of the pothole 6 is provided with mobile bar 7, and the bottom of the mobile bar 7 is provided with connection circle
8, the side of the connection circle 8 is provided with motion bar 9, and the quantity of motion bar 9 is two, and the side of the motion bar 9 is provided with
Round block 10, the side of the round block 10 are provided with movable block 11, and the quantity of movable block 11 is two, the top of the movable block 11
It is provided with limited block 12, the bottom of the limited block 12 is provided with fixed link 13, and the bottom of the fixed link 13 is provided with support
Plate 14 is provided with reinforcing bar 15 with the bottom of ground face contact, the support plate 14.
Further, in the above-mentioned technical solutions, the side of the movable block 11 is provided with connecting plate 16, the movable block
11 are flexibly connected with fixed link 13, and motion bar 11 is movable at fixed link 13, and the inner wall setting of the cabinet 1 is fluted；
Further, in the above-mentioned technical solutions, the side of the fixed link 13 is provided with sealing column 17, and surface is provided with
Rubber pad, the mobile bar 7 with to connect circle 8 hinged；
Further, in the above-mentioned technical solutions, the bottom of the sealing plate 2 is provided with electric pushrod 18, described electronic
The two sides of push rod 18 are provided with limited block 12, can prevent hyperkinesia by limited block 12；
Further, in the above-mentioned technical solutions, the threaded rod 3 runs through cabinet 1, the threaded rod 3 and 2 spiral shell of sealing plate
Line connection, threaded rod 3 are movable at sealing plate 2；
Further, in the above-mentioned technical solutions, the mobile bar 7 is flexibly connected with pothole 6, the top of the mobile bar 7
Portion is provided with the second magnetic sheet, and it is cathode that the second magnetic plate surface, which has the second magnet, and the trailing flank of the round block 10 is provided with arc
Block 19.
This practical working principle:
Referring to Figure of description 1-3, reinforcing bar 15 is goed deep into ground, by support plate 14 and ground face contact, use is electronic
Push rod 18 moves down connecting plate 16, since fixed link 13 is flexibly connected with movable block 11, so that movable block 11 and connecting plate
16 move down simultaneously, allow arc block 19 and 10 generation activity of round block, and 9 run-off the straight of motion bar is living at pothole 6 by mobile bar 7
It is dynamic to be pushed up, since mobile bar 7 justifies 8 hingedly with connect, it can prevent mobile bar 7 from shifting by pothole 6, work as shifting
When second magnetic sheet at the top of lever 7 merges with the first magnetic sheet 5, the second magnet of the second magnetism plate surface is cathode, first
First magnet on 5 surface of magnetic sheet is anode, can be by the second magnetic sheet and the first magnetic sheet 5 according to the principle that there is a natural attraction between the sexes
It fixes, prevents from falling downwards, spill spin block 4 is blocked, prevent other people from rotating, improve antitheft effect, pass through sealing column
17 enter in production wellhead inside, and the rubber pad on surface can be contacted with well head, increase the frictional force with well head；
Referring to Figure of description 1-3, rotation spill spin block 4 allows threaded rod 3 to rotate, since threaded rod 3 and 2 screw thread of sealing plate connect
It connects, threaded rod 3 is movable at sealing plate 2, sealing plate 2 and cabinet 1 are fixed, the internal mechanism of cabinet 1 is protected, into one
Step improves antitheft effect, protects to oil recovery import.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it 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 is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of antitheft apparatus for oil extracting well head, including cabinet (1), it is characterised in that: the side of the cabinet (1) is provided with sealing
The two sides of plate (2), the sealing plate (2) are provided with threaded rod (3), and the side of the threaded rod (3) is provided with spill spin block
(4), it is provided with the first magnetic sheet (5) at the top of the spill spin block (4), the bottom of first magnetic sheet (5) is provided with pothole
(6), the front of the pothole (6) is provided with mobile bar (7), and the bottom of the mobile bar (7) is provided with connection circle (8), described
The side for connecting circle (8) is provided with motion bar (9), and the side of the motion bar (9) is provided with round block (10), the round block (10)
Side be provided with movable block (11), be provided with limited block (12) at the top of the movable block (11), the limited block (12)
Bottom is provided with fixed link (13), and the bottom of the fixed link (13) is provided with support plate (14), the bottom of the support plate (14)
Portion is provided with reinforcing bar (15).
2. antitheft apparatus for oil extracting well head according to claim 1, it is characterised in that: the side of the movable block (11) is arranged
Have connecting plate (16), the movable block (11) is flexibly connected with fixed link (13), and the inner wall setting of the cabinet (1) is fluted.
3. antitheft apparatus for oil extracting well head according to claim 1, it is characterised in that: the side of the fixed link (13) is arranged
Have sealing column (17), the mobile bar (7) with to connect circle (8) hinged.
4. antitheft apparatus for oil extracting well head according to claim 1, it is characterised in that: the bottom of the sealing plate (2) is arranged
Have electric pushrod (18), the two sides of the electric pushrod (18) are provided with limited block (12).
5. antitheft apparatus for oil extracting well head according to claim 1, it is characterised in that: the threaded rod (3) runs through cabinet
(1), the threaded rod (3) is threadedly coupled with sealing plate (2).
6. antitheft apparatus for oil extracting well head according to claim 1, it is characterised in that: the mobile bar (7) and pothole (6) are living
It is dynamic to connect, it is provided with the second magnetic sheet at the top of the mobile bar (7), the trailing flank of the round block (10) is provided with arc block
(19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527371.5U CN208763616U (en) | 2018-09-19 | 2018-09-19 | Antitheft apparatus for oil extracting well head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821527371.5U CN208763616U (en) | 2018-09-19 | 2018-09-19 | Antitheft apparatus for oil extracting well head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208763616U true CN208763616U (en) | 2019-04-19 |
Family
ID=66136781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821527371.5U Expired - Fee Related CN208763616U (en) | 2018-09-19 | 2018-09-19 | Antitheft apparatus for oil extracting well head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208763616U (en) |
-
2018
- 2018-09-19 CN CN201821527371.5U patent/CN208763616U/en not_active Expired - Fee Related
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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: 20190419 Termination date: 20190919 |