CN211900538U

CN211900538U - Safety protection type well head of theftproof type

Info

Publication number: CN211900538U
Application number: CN202020392016.2U
Authority: CN
Inventors: 刘奕良; 崔东华; 刘奕辰; 刘奕何; 孙佳星; 于法珍; 刘国光
Original assignee: Dongying Jinyilai Petroleum Machinery Co ltd
Current assignee: Dongying Jinyilai Petroleum Machinery Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-11-10
Anticipated expiration: 2030-03-25

Abstract

The utility model discloses an anti-theft safety protection type well head, which comprises a ground surface, an oil outlet well is arranged on one side of the top end of the ground surface, a protective cover is arranged on the top end of the ground surface near the oil outlet well, a fixed frame is arranged on the top end of the protective cover, two sides of the top end of the fixed frame are respectively provided with a limiting block, a placing groove is arranged in the middle of one side of the limiting block, a lead screw stepping motor is arranged in the placing groove, the input end of the lead screw stepping motor is electrically connected with the output end of a commercial power, a limiting groove is arranged in the middle of one end of the limiting block, a lead screw rotating shaft is arranged in the limiting groove, a rotating block is arranged on one side of the outer surface of the lead screw rotating shaft, a cleaning brush can be driven to move through the lead screw rotating shaft, the dust on the, the working performance of the solar panel can be improved.

Description

Safety protection type well head of theftproof type

Technical Field

The utility model relates to an anti-theft technical field specifically is a safety protection type well head of theftproof type.

Background

In the process of petroleum drilling, the phenomenon of oil injection is easy to occur, so that the ground pollution is caused, the existing petroleum wellhead does not have the anti-theft early warning function, and when the well is not watched by people, the situation that crude oil is stolen from the wellhead is easy to occur, so that the production loss is caused, therefore, the Chinese patent discloses a petroleum wellhead structure with strong anti-theft performance, the application number of which is 201810776042.2, and the petroleum wellhead structure has the beneficial effects that; the oil well mouth anti-theft device is formed by combining an infrared anti-theft alarm and a camera, so that anti-theft early warning can be carried out, oil discharge and oil resistance in the oil pumping cylinder can be well controlled by combining the oil pumping cylinder body, the piston, the electric lifting rod, the oil discharge pipe and the oil storage tank, energy can be stored by virtue of the small solar cell panel and the electricity storage box, and the energy can be supplied to the infrared anti-theft alarm and the camera for use;

however, the device has the disadvantage that the solar panel is exposed to air for a long time, a large amount of dust is accumulated on the surface of the solar panel, and the dust affects the working performance of the solar panel.

SUMMERY OF THE UTILITY MODEL

The utility model provides a safety protection type well head of theftproof type can effectively solve but the device that proposes in the above-mentioned background art below shortcoming in addition when using, and solar cell panel exposes for a long time in the air, and the solar cell panel surface can accumulate a large amount of dusts, and the dust can influence solar cell panel's working property's problem.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-theft safety protection type wellhead comprises a ground, wherein an oil outlet well is formed in one side of the top end of the ground, a protective cover is mounted at the top end of the ground close to the oil outlet well, a fixed frame is mounted at the top end of the protective cover, limiting blocks are respectively mounted on two sides of the top end of the fixed frame, a placement groove is formed in the middle of one side of each limiting block, a lead screw stepping motor is mounted in each placement groove, the input end of each lead screw stepping motor is electrically connected with the output end of a mains supply, a limiting groove is formed in the middle of one end of each limiting block, a lead screw rotating shaft is mounted in each limiting groove, rotating blocks are mounted on one side of the outer surface of each lead screw rotating shaft, the number of the rotating blocks;

the utility model discloses a solar photovoltaic panel, including mount, stopper, fixed block, fixed slot, limiting spring, fixed slot, connecting plate, connecting screw rod, connecting plate bottom one side welding has the connecting fixture block.

Preferably, a rotating shaft hole is formed in one end of the rotating block, the inner diameter of the rotating shaft hole is equal to the diameter of the screw rod rotating shaft, and one end of the screw rod rotating shaft is connected with a screw rod stepping motor.

Preferably, the number of the fixed blocks is four in total, and the four fixed blocks are symmetrical in pairs.

Preferably, the cross-sectional dimension of the connecting clamping block is the same as that of the connecting clamping groove, and the connecting clamping block is located inside the connecting clamping groove.

Preferably, the ground top has been close to the oil well department and has been seted up the mounting groove, protection casing both sides limit portion all welds there is the fixed plate, fixed plate top mid-mounting has set screw.

Preferably, the sectional dimension of the mounting groove is the same as that of the shield, and the shield is located inside the mounting groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through lead screw pivot, lead screw step motor, turning block and clearance axle, can drive the removal brush and remove, through removing the clearance brush, can get rid of the dust on solar energy electroplax surface, through getting rid of the dust on solar energy electroplax surface, can improve the working property of solar energy electroplax.

2. Through fixed block, fixed slot, spacing draw-in groove, limiting plate and spacing spring, can tentatively fix the solar energy electroplax, through connecting plate and connecting screw, can carry out the secondary to the solar energy electroplax and fix, through twice fixed, can make more firm of solar energy electroplax installation, the staff of being convenient for is to the use of solar energy electroplax.

3. Through the mounting groove, can fix a position and spacing the protection casing, through fixed plate and clamping screw, can fix the protection casing, can reduce the installation degree of difficulty of protection casing, the staff of being convenient for installs and uses fast the protection casing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the mounting structure of the turning block of the present invention;

fig. 4 is a schematic view of the structure of the placing groove of the present invention;

fig. 5 is a schematic view of the mounting structure of the limiting plate of the present invention;

FIG. 6 is a schematic view of the mounting structure of the connection plate of the present invention;

reference numbers in the figures: 1. a ground surface; 2. an oil well; 3. a protective cover; 4. a fixed mount; 5. a limiting block; 6. a limiting groove; 7. a placement groove; 8. a screw rod rotating shaft; 9. a screw rod stepping motor; 10. rotating the block; 11. cleaning the shaft; 12. cleaning a brush; 13. a fixed block; 14. fixing grooves; 15. a limiting clamping groove; 16. a limiting plate; 17. a limiting spring; 18. a solar panel; 19. a connecting clamping groove; 20. a connecting plate; 21. connecting a clamping block; 22. connecting a screw rod; 23. mounting grooves; 24. a fixing plate; 25. and fixing the screw rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-6, the utility model provides a technical scheme, a safety protection type well head of an anti-theft type, comprising a ground 1, an oil outlet well 2 is arranged on one side of the top end of the ground 1, a protective cover 3 is arranged on the top end of the ground 1 near the oil outlet well 2, a fixed frame 4 is arranged on the top end of the protective cover 3, two sides of the top end of the fixed frame 4 are respectively provided with a limited block 5, a placement groove 7 is arranged on the middle part of one side of the limited block 5, a lead screw stepping motor 9 is arranged in the placement groove 7, the input end of the lead screw stepping motor 9 is electrically connected with the output end of commercial power, a limited groove 6 is arranged on the middle part of one end of the limited block 5, a lead screw rotating shaft 8 is arranged in the limited groove 6, rotating blocks 10 are arranged on one side of the, the inner diameter of the rotating shaft hole is equal to the diameter of the screw rod rotating shaft 8, one end of the screw rod rotating shaft 8 is connected with a screw rod stepping motor 9, so that a worker can conveniently use the cleaning shaft 11, and a cleaning brush 12 is arranged in the middle of the outer surface of the cleaning shaft 11;

the two sides of the top end of the fixed frame 4 are respectively provided with a fixed block 13 near the limiting block 5, the number of the fixed blocks 13 is four in total, four fixed blocks 13 are symmetrical in pairs, the installation of a solar electric plate 18 by workers is facilitated, one side of the top end of each fixed block 13 is provided with a fixed groove 14, the middle part of one end of the inner wall of each fixed groove 14 is provided with a limiting clamping groove 15, a limiting plate 16 is hinged and installed inside each limiting clamping groove 15, the middle part of one end of each limiting plate 16 is provided with a limiting spring 17, the inside of each fixed groove 14 is provided with the solar electric plate 18, the top end of each fixed block 13 is provided with a connecting clamping groove 19 near the fixed groove 14, the top end of each fixed block 13 is provided with a connecting plate 20, one side of the top end of, facilitating the mounting of the connection plate 20.

The mounting groove 23 has been seted up near 2 departments of oil well on 1 top in ground, and the cross sectional dimension of mounting groove 23 is the same with the cross sectional dimension of protection casing 3, and inside protection casing 3 was located mounting groove 23, the staff of being convenient for was to the installation of protection casing 3, and all welded on 3 both sides limit portion of protection casing has fixed

plate

24, and 24 top mid-mounting of fixed plate have set screw 25.

The utility model discloses a theory of operation and use flow: during the actual use process, a worker installs the protective cover 3, lifts the protective cover 3 to enable the protective cover 3 to enter the mounting groove 23, and can position and limit the protective cover 3 through the mounting groove 23, so that the worker can install the protective cover 3 conveniently, and then installs the fixing screw 25 in the fixing plate 24 to fix the protective cover 3, so that the installation difficulty of the protective cover 3 can be reduced, and the worker can install and use the protective cover 3 quickly;

when the solar panel 18 is installed, a worker puts the solar panel 18 into the fixing groove 14 formed in the fixing block 13, the solar panel 18 contacts the limiting plate 16 and extrudes the limiting plate 16 along with downward movement of the solar panel 18, the limiting plate 16 is extruded to drive the limiting plate 16 to rotate in the limiting clamping groove 15, the limiting plate 16 rotates to enable the limiting spring 17, under the action of elastic potential energy of the limiting spring 17, the limiting spring 17 can generate a reaction force to enable the limiting plate 16 to extrude the solar panel 18 and preliminarily fix the solar panel 18, when the solar panel 18 completely enters the fixing groove 14, the worker installs the connecting plate 20 through the connecting screw 22, can secondarily fix the solar panel 18 through the fixing connecting plate 20, and can enable the solar panel 18 to be installed more stably through twice fixing, the solar panel 18 is convenient for workers to use;

after the solar panel 18 is used for a period of time, the staff starts the screw rod stepping motor 9 of two limiting blocks 5 internally mounted, two screw rod stepping motor 9 work, make two turning blocks 10 at the screw rod pivot 8 surface synchronous motion of 6 internally mounted of spacing groove, two limiting blocks 5 synchronous motion drive clearance axle 11 and remove, clearance axle 11 removes and drives clearance brush 12 synchronous motion, through removing clearance brush 12, can get rid of the dust on solar panel 18 surface, through getting rid of the dust on solar panel 18 surface, can improve the working property of solar panel 18.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a safety protection type well head of theftproof type, includes ground (1), its characterized in that: an oil outlet well (2) is arranged on one side of the top end of the ground (1), a protective cover (3) is arranged on the top end of the ground (1) close to the oil outlet well (2), a fixed frame (4) is arranged on the top end of the protective cover (3), limit blocks (5) are respectively arranged on two sides of the top end of the fixed frame (4), a placement groove (7) is arranged in the middle of one side of each limit block (5), a lead screw stepping motor (9) is arranged in the placement groove (7), the input end of the lead screw stepping motor (9) is electrically connected with the output end of a mains supply, a limit groove (6) is arranged in the middle of one end of each limit block (5), a lead screw rotating shaft (8) is arranged in the limit groove (6), rotating blocks (10) are arranged on one side of the outer surface of the lead screw rotating shaft (8), the number of the rotating, the middle part of the outer surface of the cleaning shaft (11) is provided with a cleaning brush (12);

mount (4) top both sides are close to stopper (5) and locate all to install fixed block (13), fixed slot (14) have been seted up to fixed block (13) top one side, fixed slot (14) inner wall one end middle part has been seted up spacing draw-in groove (15), spacing draw-in groove (15) internal hinge installs limiting plate (16), limiting plate (16) one end mid-mounting has spacing spring (17), fixed slot (14) internally mounted has solar energy electroplax (18), fixed block (13) top is close to fixed slot (14) and locates to have seted up connecting groove (19), connecting plate (20) are installed on fixed block (13) top, connecting screw (22) are installed to connecting plate (20) top one side, connecting plate (20) bottom one side welding has connecting fixture block (21).

2. An anti-theft safety protection type wellhead as claimed in claim 1, wherein: a rotating shaft hole is formed in one end of the rotating block (10), the inner diameter of the rotating shaft hole is equal to the diameter of the screw rod rotating shaft (8), and one end of the screw rod rotating shaft (8) is connected with a screw rod stepping motor (9).

3. An anti-theft safety protection type wellhead as claimed in claim 1, wherein: the number of the fixed blocks (13) is four in total, and the four fixed blocks (13) are symmetrical in pairs.

4. An anti-theft safety protection type wellhead as claimed in claim 1, wherein: the cross-sectional dimension of the connecting clamping block (21) is the same as that of the connecting clamping groove (19), and the connecting clamping block (21) is located inside the connecting clamping groove (19).

5. An anti-theft safety protection type wellhead as claimed in claim 1, wherein: the oil well protection cover is characterized in that a mounting groove (23) is formed in the position, close to the oil well (2), of the top end of the ground (1), fixing plates (24) are welded to the side portions of the two sides of the protection cover (3), and fixing screw rods (25) are mounted in the middle of the top ends of the fixing plates (24).

6. An anti-theft safety protection type wellhead as claimed in claim 5, wherein: the cross-sectional dimension of mounting groove (23) is the same with the cross-sectional dimension of protection casing (3), protection casing (3) are located inside mounting groove (23).