CN114229256B

CN114229256B - Distribution device for oil gas storage and transportation

Info

Publication number: CN114229256B
Application number: CN202210008946.7A
Authority: CN
Inventors: 李天宇; 范文彬
Original assignee: Shengli College China University of Petroleum
Current assignee: Shengli College China University of Petroleum
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2023-03-24
Anticipated expiration: 2042-01-06
Also published as: CN114229256A

Abstract

The invention provides a distribution device for oil and gas storage and transportation, which belongs to the field of oil and gas storage and transportation and comprises a tank body and a main controller, wherein the top of the tank body is provided with a communicating groove, and a supporting plate is fixedly connected in the communicating groove. The bottom of backup pad is provided with a jar body and washs the structure, and jar body washs the structure and includes slide rail set spare, and sliding connection has electronic dolly on the slide rail set spare, and the bottom of electronic dolly is connected with swing mechanism, and swing mechanism's bottom is connected with high pressure nozzle. Main control unit is connected with electronic dolly and swing mechanism electricity respectively, and main control unit can drive electronic dolly horizontal slip on slide rail set spare, and main control unit can drive swing mechanism and drive high pressure nozzle swing back and forth to carrying out high pressure to jar internal and washing, driving adnexed stubborn impurity, need not to carry out manual cleaning, in the time of labour saving and time saving, preventing not clean toxic gas and human contact, avoid the potential safety hazard.

Description

Distribution device for oil gas storage and transportation

Technical Field

The invention belongs to the field of oil and gas storage and transportation, and particularly relates to a distribution device for oil and gas storage and transportation.

Background

The oil and gas storage and transportation engineering is a link for connecting links of oil and gas production, processing, distribution and sale, mainly comprises oil and gas field gathering and transportation, long-distance transmission pipelines, storage, loading and unloading, urban transmission and distribution systems and the like, and is a high and new technology subject for researching the intersection of oil and gas and urban gas storage, transportation and management. The technology of oil and gas gathering, transportation and storage comes with the development of oil and gas.

The distribution device comprises a pipeline, a transportation tank and the like in the oil and gas storage and transportation process, the oil and gas supplementation at each gas filling station far away from a city is mainly carried out transportation and supplementation through the storage tank, after the existing storage tank is used for a long time, because impurities existing in gas or liquid can be deposited at the bottom of the tank body, the manual cleaning is needed, the labor intensity is high, time and labor are wasted, and the toxic gas which is not completely discharged in the tank body is extremely easy to cause potential safety hazards.

Disclosure of Invention

The invention aims to provide a distribution device for oil and gas storage and utilization, and aims to solve the problems that after an existing storage tank is used, due to the fact that impurities existing in gas or liquid are deposited at the bottom of the tank body, manual cleaning is needed, labor intensity is high, time and labor are wasted, and potential safety hazards are easily caused due to the fact that toxic gas is not discharged completely in the tank body.

In order to achieve the purpose, the invention provides the following technical scheme:

a distribution device for oil and gas storage and transportation comprises a tank body and a main controller, wherein a communicating groove is formed in the top of the tank body, and a supporting plate is fixedly connected in the communicating groove;

a tank body cleaning structure is arranged at the bottom of the supporting plate and comprises a slide rail assembly, an electric trolley is connected onto the slide rail assembly in a sliding mode, a swinging mechanism is connected to the bottom of the electric trolley, and a high-pressure spray head is connected to the bottom of the swinging mechanism;

the main controller is respectively electrically connected with the electric trolley and the swinging mechanism, the main controller can drive the electric trolley to slide left and right on the slide rail assembly, and the main controller can drive the swinging mechanism to drive the high-pressure sprayer to swing back and forth.

Preferably, an extension column is arranged on the left side of the supporting plate, and a feeding pipe and a balance air pipe are inserted into the extension column; a containing box body is embedded at the bottom of the right side of the supporting plate, and a butt joint port is formed at the bottom of the containing box body; an observation window is arranged in the middle of the supporting plate, and a sealing cover covers the observation window.

Preferably, the swing mechanism comprises a fixed seat, a first driving assembly and a second driving assembly, the fixed seat is fixedly connected to the bottom of the electric trolley, the fixed seat is rotatably connected with a first rotating arm through a hinge shaft, the bottom of the first rotating arm is provided with a rotating groove, a second rotating arm is rotatably connected in the rotating groove through the hinge shaft, and the bottom of the second rotating arm is connected with the high-pressure sprayer;

the first driving assembly comprises a first fixing block, the first fixing block is fixed at the bottom of the electric trolley, the side part of the first fixing block is rotatably connected with a first electric telescopic rod, and the bottom of the first electric telescopic rod is rotatably connected with the side part of the first rotating arm; the first electric telescopic rod can drive the first rotating arm to swing back and forth relative to the electric trolley;

the second driving assembly comprises a second fixing block, the second fixing block is fixed to the lower portion of the first rotating arm, the side portion of the second fixing block is rotatably connected with a second electric telescopic rod, and the bottom of the second electric telescopic rod is rotatably connected with the side portion of the second rotating arm; the second electric telescopic rod can drive the second rotating arm to swing back and forth relative to the first rotating arm;

and the main controller is electrically connected with the first electric telescopic rod and the second electric telescopic rod respectively.

Preferably, the slide rail assembly comprises two slide rail frames, the two slide rail frames are oppositely arranged at the bottom of the support plate, and sliding grooves are formed in the two slide rail frames; the front side and the rear side of the electric trolley are respectively provided with a plurality of rollers, and the rollers on one side are connected in the sliding grooves of the sliding rail frames on the same side in a sliding mode, so that the electric trolley can slide left and right between the two sliding rail frames.

Preferably, the top of the electric trolley is fixedly connected with a clamping block, the right top of the clamping block is provided with a clamping groove, the right side of the clamping groove is a downward inclined plane, and the clamping block can be butted with a butt joint port;

a limiting assembly is arranged in the containing box body and comprises a limiting frame, the limiting frame comprises a U-shaped rotating frame, the right side of the U-shaped rotating frame is fixedly connected with a rotating rod, a supporting column is arranged on the U-shaped rotating frame on the left side of the rotating rod, and a double-torsion spring is sleeved on the supporting column;

the utility model discloses a two torsional spring's including dwang, both sides rotate to be connected on the lateral wall around holding the box around, the middle part of dwang is provided with the briquetting, two torsional spring's both ends fixed connection is on the interior roof that holds the box, the briquetting is pressed at two torsional spring's interlude.

Preferably, when the clamping block is butted with the butt joint port, the left side of the U-shaped rotating frame slides into the clamping groove along the inclined plane, and the U-shaped rotating frame is clamped with the clamping block; when the clamping block is moved out of the butt joint port, the U-shaped rotating frame slides out of the clamping groove from the clamping groove along the inclined surface, and the U-shaped rotating frame is separated from the clamping block.

Preferably, a sliding rod is arranged on the outer side of one of the sliding rail frames, and a plurality of sliding hooks are connected on the sliding rod in a sliding manner;

a cleaning water tank is arranged outside the tank body, the cleaning water tank is connected with a pressure pump through a first conduit, the pressure pump is installed on the cleaning water tank, a second conduit is connected onto the pressure pump, the second conduit penetrates through the supporting plate and extends into the tank body, and the end part of the second conduit in the tank body is connected with a colloid hose;

the colloid hose is arranged on the plurality of sliding hooks, and the end part of the colloid hose is connected with the high-pressure spray head.

Preferably, the tank further comprises a bottom plate, a plurality of supporting columns are arranged on the bottom plate, and the tank body is arranged on the supporting columns;

the cleaning water tank and the main controller are both installed on the bottom plate, and the main controller is electrically connected with the pressure pump.

Preferably, the feeding pipe and the balancing air pipe both extend into the tank body.

Preferably, the bottom of the tank body is provided with a discharge pipe.

Compared with the prior art, the invention has the beneficial effects that:

according to the oil-gas storage and transportation distribution device, the fixed seat is hinged with the first rotating arm, the first rotating arm is driven to swing back and forth relative to the electric trolley through the first electric telescopic rod, and then the second rotating arm and the high-pressure spray head can be driven to swing in the front-back direction; the first rotating arm is hinged with the second rotating arm, and the second rotating arm is driven to swing back and forth relative to the first rotating arm through a second electric telescopic rod so as to drive the high-pressure spray head to swing in the front-back direction; through the upset of first electric telescopic handle and second electric telescopic handle to first rotor arm and second rotor arm provides power, realize the swing of wide angle around the high pressure nozzle, can realize the washing of jar body large tracts of land, write program control in main control unit under the operation, carry out the high pressure to two terminal surfaces of the inner wall surface of the jar body and a plurality of baffles and wash, clear away adnexed stubborn impurity, need not to carry out manual cleaning, in the time of labour saving and time saving, contact with toxic gas when preventing manual cleaning, the potential safety hazard has been avoided.

Start electronic dolly through main control unit and remove, electronic dolly is through following two spout parallel translation, the joint piece shifts out from the butt joint mouth, under electronic dolly's removal, U type rotating turret follows the inclined plane roll-off draw-in groove in the draw-in groove, break away from U type rotating turret and joint piece, realize removing the auto-lock to electronic dolly, electronic dolly drives swing mechanism and high pressure nozzle and washes the back to jar body and baffle, electronic dolly is along two spout translations, move to the butt joint mouth, the left side of U type rotating turret slides in the draw-in groove along the inclined plane, with U type rotating turret and joint piece joint, it is fixed to accomplish the auto-lock to electronic dolly, through the change of the joint relation of the joint piece on the electronic dolly and U type rotating turret, realize electronic dolly auto-lock fixed and remove the auto-lock, realize the control to electronic dolly, when avoiding the in-service device, electronic dolly freely moves between two spouts, cause the damage to electronic dolly etc., reduce the practicality.

In this scheme, the slide bar makes things convenient for the cover of a plurality of slip hooks to establish, and connector and colloid hose are used for interfacing mutually with the pipeline of hiding, in the leading-in high pressure nozzle of the cleaner of being convenient for, sliding fit between a plurality of slip hooks and the slide bar for to the colloid hose assist the slip support, avoid the winding of colloid hose to tie a knot, make things convenient for the fast circulation of cleaner.

Drawings

The accompanying drawings, which 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 principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a first perspective view of a dispensing device for oil and gas storage and transportation according to the present invention;

FIG. 2 is a second perspective view of a dispensing device for oil and gas storage and transportation according to the present invention;

FIG. 3 is a first perspective view, in half section, of a dispensing device for the storage and transportation of oil and gas in accordance with the present invention;

FIG. 4 is an enlarged view of the portion A of the oil and gas storage and transportation distribution device of the present invention shown in FIG. 3;

FIG. 5 is a first exploded view of a distribution device for oil and gas storage and transportation according to the present invention;

FIG. 6 is an enlarged view of the portion B of the distribution device for oil and gas storage and transportation in FIG. 5;

FIG. 7 is a second exploded view of a distribution device for oil and gas storage and transportation according to the present invention;

fig. 8 is a third exploded view of an oil and gas storage and transportation dispensing device of the present invention;

fig. 9 is a fourth exploded view of an oil and gas storage and transportation dispensing device of the present invention;

FIG. 10 is an exploded view of a robotic arm of a dispensing device for oil and gas storage and transportation in accordance with the present invention

Fig. 11 is a second half-sectional perspective view of a dispensing device for oil and gas storage and transportation of the present invention.

In the figure: 1. a tank body; 2. a communicating groove; 3. a support plate; 4. extending the column; 5. a feed pipe; 6. balancing the air pipe; 7. an observation window; 8. a sealing cover; 9. a housing case; 10. a butt joint port; 11. a slide rail frame; 12. a chute; 13. a fixed seat; 14. a first rotation arm; 15. a rotating groove; 16. a second rotating arm; 17. a second fixed block; 18. a second electric telescopic rod; 19. a first fixed block; 20. a first electric telescopic rod; 21. a slide bar; 22. a sliding hook; 23. a hose of gum; 24. an electric trolley; 25. a clamping block; 26. a card slot; 27. rotating the rod; 28. briquetting; 29. a pillar; 30. a double torsion spring; 31. a second conduit; 32. a discharge outlet; 33. a U-shaped rotating frame; 34. a roller; 35. a plug-in connector; 36. a partition plate; 37. a sealing groove; 38. a base plate; 39. a support pillar; 40. cleaning a water tank; 41. a pressure pump; 42. a first conduit; 43. a main controller; 44. a seal ring; 45. a high pressure spray head; 46. a bevel.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, such as "connected," which may be a fixed connection, a detachable connection, or an integral connection; the connection can be mechanical connection or electrical connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-10, an oil gas storage and transportation distribution device comprises a tank body 1 and a main controller 43, wherein a communicating groove 2 is formed in the top of the tank body 1, and a supporting plate 3 is fixedly connected in the communicating groove.

The bottom of the tank is provided with a discharge pipe 32, and the discharge pipe 32 is used for discharging liquid.

The left side of backup pad is provided with extends post 4, extends the interpolation of post and has connect inlet pipe 5 and balanced trachea 6, and inlet pipe and balanced trachea all stretch into the jar internally.

The bottom on the right side of the supporting plate is embedded with a containing box body 9, and the bottom of the containing box body is provided with a butt joint port 10.

An observation window 7 is arranged in the middle of the supporting plate, and a sealing cover 8 is covered on the observation window.

The left side opening that holds box 9, butt joint mouth 10 are the U-shaped, hold box 9 and can hold following joint piece 25, and the shape of joint piece matches with the butt joint mouth shape, and the joint piece can dock with the butt joint mouth.

The tank body 1 is used for storing and transporting oil gas, the communicating groove 2 is used for accommodating the supporting plate 3, the supporting plate 3 is used for supporting and fixing the extending column 4, the observation window 7 and the accommodating box body 9, the feeding pipe 5 and the balance air pipe 6 are communicated with the tank body 1, the feeding pipe 5 is used for pumping liquid into the tank body 1, and the balance air pipe 6 is used for guiding out gas in the tank body 1, so that the toxic gas is prevented from overflowing and polluting air.

The bottom of backup pad 3 is provided with a jar body and washs the structure, and jar body washs the structure and includes slide rail set spare, and sliding connection has electronic dolly 24 on the slide rail set spare, and the bottom of electronic dolly is connected with swing mechanism, and swing mechanism's bottom is connected with high pressure nozzle 45.

The high-pressure nozzle 45 can spray high-pressure water flow, and the swing mechanism is used for adjusting the spraying angle of the electric nozzle 45.

The main controller is respectively electrically connected with the electric trolley 24 and the swinging mechanism, the main controller can drive the electric trolley to slide left and right on the slide rail assembly, and the main controller can drive the swinging mechanism to drive the high-pressure sprayer to swing back and forth.

The swing mechanism comprises a fixed seat 13, a first driving assembly and a second driving assembly, the fixed seat 13 is fixedly connected to the bottom of the electric trolley 24, a first rotating arm 14 is rotatably connected to the fixed seat through a hinge shaft, a rotating groove 15 is formed in the bottom of the first rotating arm, a second rotating arm 16 is rotatably connected to the rotating groove through a hinge shaft, and the bottom of the second rotating arm is connected with the high-pressure sprayer 45.

The first driving assembly comprises a first fixing block 19 fixed at the bottom of the electric trolley, a first electric telescopic rod 20 is rotatably connected to the side of the first fixing block, and the bottom of the first electric telescopic rod is rotatably connected with the side of the first rotating arm 14.

The first electric telescopic rod can drive the first rotating arm to swing back and forth relative to the electric trolley.

The second driving assembly comprises a second fixed block 17 fixed at the lower portion of the first rotating arm 14, a second electric telescopic rod 18 is rotatably connected to the side portion of the second fixed block, and the bottom portion of the second electric telescopic rod is rotatably connected to the side portion of the second rotating arm 16.

The second electric telescopic rod can drive the second rotating arm to swing back and forth relative to the first rotating arm.

The main controller is electrically connected with the first electric telescopic rod 20 and the second electric telescopic rod 18 respectively.

In the present invention, a plug 35 is disposed at a side end of the second rotating arm 16, a hidden conduit is disposed inside the second rotating arm 16 for communicating with the high pressure nozzle 45, and the hidden conduit extends to a side end of the second rotating arm 16 to be plugged into the plug 35.

The fixed seat is hinged with the first rotating arm, the first rotating arm is driven by the first electric telescopic rod to swing back and forth relative to the electric trolley, and then the second rotating arm and the high-pressure spray head can be driven to swing in the front-back direction; the first rotating arm is hinged with the second rotating arm, and the second rotating arm is driven to swing back and forth relative to the first rotating arm through a second electric telescopic rod so as to drive the high-pressure spray head to swing in the front-back direction; through the upset of first electric telescopic handle and the electronic telescopic link of second to first rotor arm and second rotor arm provides power, realize the swing of wide angle around the high pressure nozzle, can realize the washing of jar body large tracts of land, write program control in main control unit under the operation, carry out the high pressure to two terminal surfaces of the inner wall surface of the jar body and a plurality of baffles and wash, clear away adnexed stubborn impurity, need not to carry out manual cleaning, in the time of labour saving and time saving, contact with poisonous gas when preventing manual cleaning, the potential safety hazard has been avoided.

The slide rail assembly comprises two slide rail frames 11, the two slide rail frames are arranged at the bottom of the supporting plate in an opposite mode, and sliding grooves 12 are formed in the two slide rail frames.

The front side and the rear side of the electric trolley 24 are respectively provided with a plurality of rollers 34, and the rollers on one side are connected in the sliding grooves of the sliding rail frames on the same side in a sliding mode, so that the electric trolley can slide left and right between the two sliding rail frames.

The electric trolley can slide left and right in the space at the top of the tank body, so that the high-pressure spray head is driven to wash the tank body and the like.

The top fixedly connected with joint piece 25 of electronic dolly, the right top of joint piece is provided with draw-in groove 26, and the draw-in groove arranges for the fore-and-aft direction, and the draw-in groove right side is the inclined plane 46 of downward sloping, and the joint piece can dock with the interface.

A limiting assembly is arranged in the containing box body and comprises a limiting frame, the limiting frame comprises a U-shaped rotating frame 33, a rotating rod 27 is fixedly connected to the right side of the U-shaped rotating frame, a supporting column 29 is arranged on the U-shaped rotating frame on the left side of the rotating rod, and a double-torsion spring 30 is sleeved on the supporting column.

The both sides are rotated around the dwang and are connected on the lateral wall around holding the box, and the middle part of dwang is provided with briquetting 28, and two end fixed connection of two torsional spring are on the interior roof that holds the box, and the briquetting is pressed at the interlude of two torsional spring.

When the clamping block 25 is in butt joint with the butt joint port 10, the left side of the U-shaped rotating frame slides into the clamping groove 26 along the inclined plane 46, and the U-shaped rotating frame is clamped with the clamping block.

When the clamping block is moved out of the butt joint port, the U-shaped rotating frame slides out of the clamping groove from the clamping groove along the inclined plane, and the U-shaped rotating frame is separated from the clamping block.

The electric trolley 24 is started to move through the main controller 43, the electric trolley 24 moves in parallel in the sliding grooves, initially, the electric trolley is located in the accommodating box body 9, the joint block is in butt joint with the butt joint port 10, after the electric trolley is started to move left, the joint block is shifted out of the butt joint port, the U-shaped rotating frame slides out of the clamping groove along the inclined plane, the U-shaped rotating frame is separated from the joint block, the electric trolley is unlocked, the electric trolley drives the swing mechanism and the high-pressure sprayer to wash the tank body and the partition plate, the electric trolley translates along the two sliding grooves and moves into the butt joint port, the left side of the U-shaped rotating frame slides into the clamping groove along the inclined plane, the U-shaped rotating frame is connected with the joint block in a clamped mode, self-locking fixation of the electric trolley is completed, self-locking fixation and self-locking removal of the electric trolley are achieved through change of the clamping relation between the joint block on the electric trolley and the U-shaped rotating frame, control over of the electric trolley is achieved, when the device is actually used, the electric trolley freely moves between the two sliding grooves, damage to the electric trolley and the like is caused, and practicability is reduced.

A slide bar 21 is arranged on the outer side of one of the slide rail frames, and a plurality of slide hooks 22 are connected on the slide bar in a sliding manner.

A washing water tank 40 is arranged outside the tank body 1, and the washing water tank is connected with a pressure pump 41 through a first conduit 42, and the pressure pump is arranged on the washing water tank.

The pressure pump is connected with a second conduit 31 which passes through the supporting plate and extends into the tank body 1, and the end part of the second conduit in the tank body is connected with a colloid hose 23.

In the present invention, the cleaning water tank 40 is used for storing the cleaning agent, the pressure pump 41 is used for pumping and pressurizing the cleaning agent, and the second conduit 31 is used for guiding the pressurized cleaning agent into the flexible hose 23.

The colloid hose is arranged on the plurality of sliding hooks, and the end part of the colloid hose is connected with the plug connector so as to be connected with the high-pressure spray head.

In the invention, the slide rod 21 is convenient for sleeving the plurality of slide hooks 22, the plug-in connector 35 and the colloid hose 23 are butt-jointed with a hidden pipeline, so that a cleaning agent is conveniently led into the high-pressure spray head 45, the plurality of slide hooks 22 are in sliding fit with the slide rod 21 and used for carrying out auxiliary sliding support on the colloid hose 23, the colloid hose 23 is prevented from being wound and knotted, and the cleaning agent is convenient to rapidly circulate.

The invention also includes a base plate 38 on which a plurality of support posts 39 are provided on which the cans are placed.

A plurality of support columns 39 are used for supporting and fixing the tank body 1, the bottom plate 38 is used for supporting and fixing the plurality of support columns 39, stable support for the tank body 1 is achieved through the bottom plate 38 and the plurality of support columns 39, and transportation and fixing of the tank body 1 are facilitated.

The cleaning water tank and the main controller are both arranged on the bottom plate, and the main controller is electrically connected with the pressure pump.

The top of the observation window 7 is provided with a sealing groove 37, a sealing ring 44 is fixedly connected in the sealing groove 37, and the top of the observation window 7 is movably hinged with the sealing cover 8 through a hinge shaft.

In the invention, the observation window 7 is convenient to observe the condition of the cleaned tank body 1 and is used for judging whether secondary cleaning is repeated, the sealing groove 37 is provided for accommodating the sealing ring 44, the sealing ring 44 is used for filling the gap between the observation window 7 and the sealing cover 8, the sealing cover 8 is used for plugging the observation window 7, the ventilation of internal air and external air is facilitated by arranging the observation window 7, and meanwhile, the cleaning condition is convenient to observe.

A plurality of clapboards 36 are fixedly connected between the inner walls of the tank body 1, and the clapboards 36 are uniformly distributed.

In the invention, the arrangement of the plurality of partition plates 36 is convenient for blocking the shaking of the liquid in the tank body 1, and the larger shaking is blocked into a plurality of smaller shaking, so that the inertia rollover generated during transportation is avoided.

The invention has the following general working process:

s1, air exchange:

after oil gas is emptied, the valves at the feed pipe 5 and the balance air pipe 6 are opened, oil recovery agent is pumped into the tank body 1 through the feed pipe 5 until the tank body 1 is filled, the oil attached to the inner wall of the tank body 1 is adsorbed and collected, the balance air pipe 6 is used for guiding and collecting complex air in the filling process, after a certain time, the feed pipe 5 and the balance air pipe 6 are closed, the sealing cover 8 and the discharge port 32 are opened, so that the adsorbed recovery agent is completely led out, and when the recovery agent is discharged, the air flows into the tank body 1 from the observation window 7, so that air exchange is realized;

s2, releasing self-locking:

after the electric trolley is started to move left, the clamping block is shifted out of the butt joint port, the U-shaped rotating frame slides out of the clamping groove along the inclined plane from the clamping groove, the U-shaped rotating frame is separated from the clamping block, and the electric trolley is relieved from self locking

S3, pressurized flushing:

the cleaning agent is stored in the cleaning water tank 40, is pumped by the pressure pump 41 through the first conduit 42, is pressurized and is sprayed to the high-pressure spray head 45 along the hidden conduits in the second conduit 31, the colloid hose 23, the plug 35 and the second rotating arm 16, and is sprayed on the inner wall of the tank body 1, so that the impurities attached to the surface of the inner wall of the tank body 1 are pressurized and washed;

s4, direction adjustment:

the main controller controls the electric trolley 24, the second electric telescopic rod 18 and the first electric telescopic rod 20 when the tank body is washed, the high-pressure spray head 45 is transversely translated through the transverse movement of the electric trolley 24 so as to be transversely translated in the tank body 1, and the high-pressure spray head 45 is angularly overturned through the telescopic movement of the first electric telescopic rod 18 and the second electric telescopic rod 20, so that the high-pressure spray head 45 can perform jet impact on the inner wall of the tank body 1 and the end faces of the plurality of partition plates 36, and the washing direction of the high-pressure spray head 45 is adjusted;

s5, self-locking and fixing:

after washing, the electric trolley moves in the butt joint port along the translation of the two sliding grooves, the left side of the U-shaped rotating frame slides in the clamping groove along the inclined plane, and the U-shaped rotating frame is clamped with the clamping block to complete the self-locking fixation of the electric trolley.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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 distribution device for oil and gas storage and transportation is characterized by comprising a tank body and a main controller, wherein the top of the tank body is provided with a communicating groove, and a supporting plate is fixedly connected in the communicating groove;

the main controller is respectively electrically connected with the electric trolley and the swinging mechanism, can drive the electric trolley to slide left and right on the sliding rail assembly, and can drive the swinging mechanism to drive the high-pressure sprayer to swing back and forth;

an extension column is arranged on the left side of the supporting plate, and a feeding pipe and a balance air pipe are inserted into the extension column; a containing box body is embedded at the bottom of the right side of the supporting plate, and a butt joint port is formed in the bottom of the containing box body; an observation window is arranged in the middle of the supporting plate, and a sealing cover is covered on the observation window;

the top of the electric trolley is fixedly connected with a clamping block, the right top of the clamping block is provided with a clamping groove, the right side of the clamping groove is an inclined plane which is inclined downwards, and the clamping block can be butted with a butt joint port;

2. The distribution device for oil and gas storage and transportation according to claim 1, wherein the swing mechanism comprises a fixed seat, a first driving component and a second driving component, the fixed seat is fixedly connected to the bottom of the electric trolley, the fixed seat is rotatably connected with a first rotating arm through a hinge shaft, the bottom of the first rotating arm is provided with a rotating groove, a second rotating arm is rotatably connected in the rotating groove through the hinge shaft, and the bottom of the second rotating arm is connected with the high-pressure spray head;

3. The distribution device for storing and transporting oil and gas of claim 1, wherein the slide rail assembly comprises two slide rail frames, the two slide rail frames are oppositely arranged at the bottom of the support plate, and a sliding groove is arranged on each of the two slide rail frames; the front side and the rear side of the electric trolley are respectively provided with a plurality of rollers, and the rollers on one side are connected in the sliding grooves of the sliding rail frames on the same side in a sliding mode, so that the electric trolley can slide left and right between the two sliding rail frames.

4. The distribution device for oil and gas storage and transportation according to claim 1, wherein when the clamping block is butted with the butt joint port, the left side of the U-shaped rotating frame slides into the clamping groove along the inclined plane, and the U-shaped rotating frame is clamped with the clamping block; when the clamping block is moved out of the butt joint port, the U-shaped rotating frame slides out of the clamping groove from the clamping groove along the inclined plane, and the U-shaped rotating frame is separated from the clamping block.

5. The distribution device for oil and gas storage and transportation according to claim 3, wherein a slide bar is arranged outside one of the slide rail frames, and a plurality of slide hooks are connected on the slide bar in a sliding manner;

6. The distribution device for storing and transporting oil and gas of claim 3, further comprising a bottom plate, wherein a plurality of support columns are arranged on the bottom plate, and the tank body is arranged on the support columns;

7. The distribution device for oil and gas storage and transportation according to claim 1, wherein the feed pipe and the balance gas pipe both extend into the tank body.

8. The distribution device for storing and transporting oil and gas according to claim 1, wherein a discharge pipe is arranged at the bottom of the tank body.