CN216277805U

CN216277805U - Well head firing equipment is adopted in easy operation type oil and natural gas exploitation

Info

Publication number: CN216277805U
Application number: CN202122516804.5U
Authority: CN
Inventors: 张文强; 柴升隆; 陈�胜; 彭冠程; 杜亚崑; 陈凡; 胡瑾; 张波; 胡尉; 王�琦
Original assignee: Taizhou Youheng Oil And Gas Engineering Service Co ltd
Current assignee: Taizhou Youheng Oil And Gas Engineering Service Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-04-12
Anticipated expiration: 2031-10-19

Abstract

The utility model belongs to the technical field of oil and gas exploitation, and discloses a wellhead heating device for oil and gas exploitation, which is convenient to operate and comprises a pipeline, wherein a heat insulation sleeve is arranged on the outer wall of the pipeline, both sides of the bottom end of the pipeline are connected with fixed seats, an electric heating tube is connected between the heat insulation sleeve and the pipeline, one end of each fixed seat, which is far away from the pipeline, is provided with a support plate, the top of each support plate is fixedly provided with a hydraulic push rod, and the bottom end of each hydraulic push rod penetrates through the support plate and is connected with a support block. The practicability of the device is improved.

Description

Well head firing equipment is adopted in easy operation type oil and natural gas exploitation

Technical Field

The utility model belongs to the technical field of oil and gas exploitation, and particularly relates to wellhead heating equipment for oil and gas exploitation, which is convenient and fast to operate.

Background

Natural gas is a combustible gas existing in nature, is a fossil fuel, and includes gases formed by various natural processes in the atmospheric, water and rock regions, in petroleum geology, oil field gas and gas field gas are commonly used, and the components of the natural gas mainly contain hydrocarbons and contain non-hydrocarbon gases, so that yellow or blue flames are generated by combustion, and the natural gas is a high-quality fuel and a chemical raw material, and is particularly important for the exploitation of petroleum and natural gas.

In chinese patent with patent number CN202021645764.3, an oil and gas exploitation well head heating device is disclosed, the device can support the device through hydraulic push rod and supporting block, and upwards pack up the supporting block, can be through universal wheel mobile device, but the universal wheel is when passing through unsmooth highway section, takes place great vibrations easily and rocks, not only influences stability, and the vibration that removes the production easily leads to the device to damage, influences the security.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide wellhead heating equipment for petroleum and natural gas exploitation, which is convenient and fast to operate and aims to solve the problem that the safety is affected due to instability when the device provided by the background technology moves.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a well head firing equipment is adopted in opening of simple operation type oil and natural gas, includes the pipeline, the radiation shield is installed to the outer wall of pipeline, and the bottom both sides of pipeline all are connected with the fixing base, be connected with the electrothermal tube between radiation shield and the pipeline, the one end that the pipeline was kept away from to the fixing base is installed the backup pad, the top of backup pad is fixed with hydraulic push rod, hydraulic push rod's bottom is run through there is the backup pad and is connected with the supporting shoe, and the one end that the fixing base was kept away from to the backup pad runs through there is the bracing piece, the top of bracing piece is fixed with the kicking block, and the bottom of bracing piece installs the connecting block, the bottom of connecting block is connected with the removal wheel, the outer wall of bracing piece just is located between connecting block and the backup pad and installs the spring, the top of removal wheel is fixed with the fixture block assorted draw-in groove, the bottom of connecting block has been seted up with fixture block assorted draw-in groove.

Preferably, the plug is installed at one end, close to the fixing seat, of the supporting plate, the slot matched with the plug is formed in one end of the fixing seat, the top of the fixing seat is connected with the fixing knob in a screwing mode through threads, the positioning hole is formed in the side wall of the plug, and the fixing knob extends to the end, inside the slot, of the fixing knob and is connected with the positioning hole.

Preferably, a first flange is installed at the top end of the pipeline, and a second flange is fixed at the bottom end of the pipeline.

Preferably, the inner wall of the slot is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.

Preferably, one end of the spring is fixedly connected with the connecting block, and the other end of the spring is fixedly connected with the supporting plate.

Preferably, the outer wall of the hydraulic push rod is provided with a protective cover, and the outer wall of the protective cover is provided with a heat dissipation groove.

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

(1) according to the utility model, through the matching of the connecting block, the supporting rod, the spring and other structures, the movable wheel can always move along the ground, so that the vibration amplitude of the movable wheel is greatly reduced, the device is effectively prevented from shaking and shaking, the stability and the safety are greatly improved, the movable wheel can be detached and replaced through the matching of the clamping groove and the clamping block, and the practicability of the device is improved.

(2) The supporting plate can be firmly fixed on the pipeline through the matching of structures such as the fixed seat, the plug, the positioning hole and the like, and is convenient to separate, so that the supporting plate can be quickly disassembled and assembled, is convenient to transport or store after being disassembled, occupies small space, and greatly improves the using effect of the device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is an enlarged view of portion B of FIG. 1;

in the figure: 1. a pipeline; 2. a heat insulating sleeve; 3. an electric heating tube; 4. a hydraulic push rod; 5. a top block; 6. a moving wheel; 7. a fixed seat; 8. a support block; 9. connecting blocks; 10. a spring; 11. a support bar; 12. a support plate; 13. fixing the knob; 14. a clamping block; 15. a card slot; 16. a plug; 17. a slot; 18. and (7) positioning the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: a well mouth heating device convenient to operate for petroleum and natural gas exploitation comprises a pipeline 1, wherein a heat insulation sleeve 2 is installed on the outer wall of the pipeline 1, fixing seats 7 are connected to two sides of the bottom end of the pipeline 1, an electric heating tube 3 is connected between the heat insulation sleeve 2 and the pipeline 1, a supporting plate 12 is installed at one end, away from the pipeline 1, of each fixing seat 7, a hydraulic push rod 4 is fixed to the top of each supporting plate 12, a supporting plate 12 is arranged at the bottom end of each hydraulic push rod 4 in a penetrating mode and connected with a supporting block 8, a supporting rod 11 is arranged at one end, away from the fixing seats 7, of each supporting plate 12 in a penetrating mode, a top block 5 is fixed to the top end of each supporting rod 11, a connecting block 9 is installed at the bottom end of each supporting rod 11, a moving wheel 6 is connected to the bottom end of each connecting block 9, a spring 10 is installed on the outer wall of each supporting rod 11 and located between each connecting block 9 and the corresponding supporting plate 12, a clamping block 14 is fixed to the top end of each moving wheel 6, and a clamping groove 15 matched with the clamping block 14 is formed in the bottom of each connecting block 9, when in use, the device can move through the movable wheel 6, and the movable wheel 6 passes through the uneven road section, the movable wheel 6 can drive the support rod 11 to slide on the support plate 12 through the connecting block 9, and the support rod can be extruded or stretched by the spring 10, meanwhile, the support rod 11 can be prevented from being separated from the support plate 12 by the top block, under the elastic deformation of the spring 10, the movable wheel 6 can be moved along the ground all the time, thereby greatly reducing the vibration amplitude of the movable wheel 6, and further effectively preventing the device from shaking, greatly improving the stability and the safety of the device, in addition, the clamping groove 15 is mutually spliced and matched with the clamping block 14, the disassembly and the replacement of the movable wheel 6 can be realized, and the practicability is greatly improved.

Further, plug 16 is installed to the one end that backup pad 12 is close to fixing base 7, and the one end of fixing base 7 seted up with plug 16 assorted slot 17, the top of fixing base 7 is connected with fixed knob 13 through the screw thread closure soon, locating hole 18 has been seted up to the lateral wall of plug 16, fixed knob 13 extends to the inside one end of slot 17 and is connected with locating hole 18, block each other through plug 16 and slot 17, and rotate fixed knob 13 and make its tip insert in locating hole 18, can firmly be on pipeline 1 with backup pad 12, convenient separation simultaneously, and then can realize backup pad 12's quick assembly disassembly, and dismantle convenient transportation in the rear or deposit, it is little to occupy the space, the result of use of device has been improved greatly.

Further, first flange is installed on the top of pipeline 1, and the bottom mounting of pipeline 1 has the second flange, can carry out fixed connection to pipeline 1 through first flange and second flange.

Specifically, the inner wall of the slot 17 is provided with a rubber pad, the rubber pad has an anti-skid function, and the outer wall of the rubber pad is provided with an anti-skid groove.

Specifically, one end of the spring 10 is fixedly connected with the connecting block 9, and the other end of the spring 10 is fixedly connected with the support plate 12.

Specifically, the protective cover is installed on the outer wall of the hydraulic push rod 4, the hydraulic push rod 4 can be prevented from being damaged through the hydraulic push rod 4, and the heat dissipation groove is formed in the outer wall of the protective cover.

The working principle and the using process of the utility model are as follows: when the utility model is used, the device can be moved by the moving wheel 6, when the moving wheel 6 passes through the uneven road section, the moving wheel 6 can drive the support rod 11 to slide on the support plate 12 by the connecting block 9, and extrude or stretch the spring 10, meanwhile, the support rod 11 can be prevented from being separated from the support plate 12 by the top block, under the elastic deformation of the spring 10, the moving wheel 6 can always move along the ground, thereby greatly reducing the vibration amplitude of the moving wheel 6, further effectively preventing the device from shaking and shaking, greatly improving the stability and the safety of the device, and the device can be supported and fixed by the matching of the hydraulic push rod 4 and the support block 8, the disassembly and the replacement of the moving wheel 6 can be realized by the matching of the clamping groove 15 and the clamping block 14, in addition, the plug 16 is mutually clamped with the slot 17, and the end part of the fixing knob 13 is inserted into the positioning hole 18 by rotating the fixing knob, can firmly be in pipeline 1 with backup pad 12, convenient separation simultaneously, and then can realize backup pad 12's quick assembly disassembly, and dismantle convenient transportation in rear or deposit, it is little to occupy space, has improved the result of use of device greatly.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a simple operation type oil and natural gas opens and adopts well head firing equipment which characterized in that: comprises a pipeline (1), a heat insulation sleeve (2) is installed on the outer wall of the pipeline (1), fixing seats (7) are connected to two sides of the bottom end of the pipeline (1), electric heating tubes (3) are connected between the heat insulation sleeve (2) and the pipeline (1), a supporting plate (12) is installed at one end, far away from the pipeline (1), of each fixing seat (7), a hydraulic push rod (4) is fixed to the top of each supporting plate (12), the supporting plate (12) penetrates through the bottom end of each hydraulic push rod (4) and is connected with a supporting block (8), a supporting rod (11) penetrates through one end, far away from the fixing seats (7), of each supporting plate (12), a top block (5) is fixed to the top end of each supporting rod (11), a connecting block (9) is installed at the bottom end of each supporting rod (11), a moving wheel (6) is connected to the bottom end of each connecting block (9), and a spring (10) is installed between each connecting block (9) and each supporting plate (12) on the outer wall of each supporting rod (11), a clamping block (14) is fixed at the top end of the movable wheel (6), and a clamping groove (15) matched with the clamping block (14) is formed in the bottom of the connecting block (9).

2. The wellhead heating equipment for the petroleum and natural gas exploitation, which is convenient and fast to operate, according to claim 1, is characterized in that: plug (16) are installed to the one end that backup pad (12) are close to fixing base (7), and the one end of fixing base (7) seted up with plug (16) assorted slot (17), the top of fixing base (7) is connected with fixed knob (13) through the screw thread closure soon, locating hole (18) have been seted up to the lateral wall of plug (16), fixed knob (13) extend to the inside one end of slot (17) and are connected with locating hole (18).

3. The oil and gas exploitation wellhead heating equipment convenient and fast to operate according to claim 2, characterized in that: the top end of the pipeline (1) is provided with a first flange, and the bottom end of the pipeline (1) is fixed with a second flange.

4. The oil and gas exploitation wellhead heating equipment convenient and fast to operate according to claim 3, characterized in that: the inner wall of the slot (17) is provided with a rubber pad, and the outer wall of the rubber pad is provided with an anti-slip groove.

5. The oil and gas exploitation wellhead heating equipment convenient and fast to operate according to claim 4, characterized in that: one end of the spring (10) is fixedly connected with the connecting block (9), and the other end of the spring (10) is fixedly connected with the supporting plate (12).

6. The oil and gas exploitation wellhead heating equipment convenient and fast to operate according to claim 5, characterized in that: the outer wall of the hydraulic push rod (4) is provided with a protective cover, and the outer wall of the protective cover is provided with a heat dissipation groove.