CN210347237U

CN210347237U - Oil field exploitation sampling device

Info

Publication number: CN210347237U
Application number: CN201921306943.1U
Authority: CN
Inventors: 赵训宏
Original assignee: Wuhan Bohui Oilfield Engineering Services Co ltd
Current assignee: Wuhan Bohui Oilfield Engineering Services Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-04-17
Anticipated expiration: 2029-08-13

Abstract

The utility model relates to a sampling equipment technical field just discloses an oil field exploitation sampling equipment, including the oil storage tank, the oil storage tank upper surface is provided with adjusting device, adjusting device includes the fixed plate, fixed plate lower surface and oil storage tank upper surface left end fixed connection, the equal fixedly connected with ball bearing of fixed plate front end and rear end, the inside fixedly connected with screwed pipe of ball bearing, the inside spiral shell of screwed pipe is equipped with the threaded rod. This oil field exploitation sampling device through the mating reaction of driving motor, axis of rotation, first gear, second gear, threaded rod, screwed pipe, ball bearing and telescopic link, can adjust the position of flexible sampling tube, can extract the oil of different positions, through backup pad, connecting rod, elasticity spring, block rubber and the mating reaction of placing the board, can make the device have certain cushioning effect, makes the oil relatively more stable in the transportation.

Description

Oil field exploitation sampling device

Technical Field

The utility model relates to a sampling equipment technical field specifically is an oil field exploitation sampling equipment.

Background

At present, petroleum refers to a hydrocarbon mixture of gas state, liquid state and solid state, and has a natural production form, the petroleum is a viscous and dark brown liquid called as "industrial blood", before the petroleum is used in a large amount, workers need to detect the quality of the petroleum being exploited, and need to sample the petroleum before detection, the existing oil field exploitation sampling equipment is inconvenient to sample the petroleum of each part in a tank body in which the petroleum is placed due to the fixed position of a fixed sampling tube, the accuracy of petroleum quality detection is affected, and meanwhile, the petroleum is low in stability in transportation, and is not beneficial to popularization and use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an oil field exploitation sampling device has solved because the rigidity of the fixed sampling tube of oil field exploitation sampling device leads to the device relatively inconvenient to the jar internal oil of each part of placing the oil to take a sample, influences the accuracy nature that oil quality detected, and oil stability is lower in the transportation simultaneously, is unfavorable for the problem of using widely.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an oil field exploitation sampling device comprises an oil storage tank, wherein an adjusting device is arranged on the upper surface of the oil storage tank, the adjusting device comprises a fixing plate, the lower surface of the fixing plate is fixedly connected with the left end of the upper surface of the oil storage tank, ball bearings are fixedly connected with the front end and the rear end of the fixing plate, threaded pipes are fixedly connected inside the ball bearings, threaded rods are screwed inside the threaded pipes, second gears are fixedly connected on the outer side walls of the threaded pipes, a driving motor is arranged on the upper surface of the oil storage tank, the output end of the driving motor is fixedly connected with a rotating shaft, a first gear is fixedly connected with the left end of the rotating shaft, the front end and the rear end of the first gear are respectively meshed with the inner ends of two groups of second gears, an extraction pump is fixedly connected with the left end of the upper surface of the oil storage tank, the output end of the liquid pump is communicated with a telescopic sampling tube, the left end of the threaded rod is fixedly connected with a connecting plate, the bottom end of the right side surface of the connecting plate is fixedly connected with a connecting block, the lower surface of the connecting plate is fixedly connected with a telescopic rod, the middle part of the telescopic sampling tube is fixedly connected with the connecting block, the telescopic sampling tube and the telescopic rod are fixedly connected with a fixed rod, the bottom end of the right side surface of the oil storage tank is provided with an output tube, the output tube is provided with an output valve, four corners of the lower surface of the oil storage tank are respectively provided with a buffer device, each buffer device comprises a supporting plate, the upper surface of the supporting plate is fixedly connected with the lower surface of the oil storage tank, the left end and the right end of the lower surface of the supporting plate are respectively, the rubber block is placed inside the placing plate, and an elastic spring is fixedly connected between the two groups of connecting rods.

Preferably, the lower surface of the driving motor is fixedly connected with a supporting block, and the lower surface of the supporting block is fixedly connected with the upper surface of the oil storage tank.

Preferably, the front end of the oil storage tank is provided with an observation port, and the observation port is fixedly connected with a transparent observation plate.

Preferably, four corners of the lower surface of the bottom plate are fixedly connected with support plates, and the bottom ends of the outer sides of the support plates are rotatably connected with wheels.

Preferably, the front upper part and the rear upper part of the right side face of the oil storage tank are fixedly connected with push rods, and handle sleeves are fixedly connected to the outer side walls of the push rods.

Preferably, the right end of the threaded rod is fixedly connected with a baffle.

(III) advantageous effects

The utility model provides an oil field exploitation sampling device possesses following beneficial effect:

1. this oil field exploitation sampling device through the mating reaction of driving motor, axis of rotation, first gear, second gear, threaded rod, screwed pipe, ball bearing and telescopic link, can adjust the position of flexible sampling tube, can extract the oil of different positions, through backup pad, connecting rod, elasticity spring, block rubber and the mating reaction of placing the board, can make the device have certain cushioning effect, makes the oil relatively more stable in the transportation.

2. This oil field exploitation sampling device through the effect of drawing liquid pump and flexible sampling tube, can spread into the oil storage tank with the oil inside, through the mating reaction of output tube and output valve, can assist the staff to take out the oil from the oil storage tank, through the mating reaction of fixed plate and ball bearing, can assist the screwed pipe to rotate.

Drawings

Fig. 1 and 2 are schematic structural views of the present invention;

fig. 3 is a schematic view of an expanded structure of the buffering device of the present invention.

In the figure: 1. an oil storage tank; 2. an adjustment device; 201. a fixing plate; 202. a ball bearing; 203. a threaded pipe; 204. a threaded rod; 205. a second gear; 206. a drive motor; 207. a rotating shaft; 208. a first gear; 209. a connecting plate; 2010. connecting blocks; 2011. a telescopic rod; 2012. fixing the rod; 3. a liquid pump; 4. telescoping the sampling tube; 5. an output pipe; 6. a buffer device; 601. a support plate; 602. a connecting rod; 603. a rubber block; 604. placing the plate; 605. an elastic spring; 7. a base plate; 8. a support block; 9. a transparent viewing plate; 10. a support plate; 11. a wheel; 12. a push rod; 13. covering the handlebar; 14. and a baffle plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an oil field exploitation sampling device comprises an oil storage tank 1, the front end of the oil storage tank 1 is provided with an observation port, the observation port is fixedly connected with a transparent observation plate 9, the transparent observation plate 9 can enable workers to see the conditions inside the oil storage tank 1 more conveniently, the front upper part and the rear upper part of the right side face of the oil storage tank 1 are fixedly connected with push rods 12, the outer side wall of each push rod 12 is fixedly connected with a handle sleeve 13, the push rods 12 and the handle sleeves 13 are mutually matched and can assist the workers to move the device, the upper surface of the oil storage tank 1 is provided with an adjusting device 2, the adjusting device 2 comprises a fixing plate 201, the lower surface of the fixing plate 201 is fixedly connected with the left end of the upper surface of the oil storage tank 1, the front end and the rear end of the fixing plate 201 are fixedly connected with ball bearings 202, threaded pipes 203 are fixedly connected inside the ball bearings 202, threaded, the baffle plate 14 can prevent the threaded rod 204 from running out of the interior of the threaded pipe 203, the outer side wall of the threaded pipe 203 is fixedly connected with a second gear 205, the upper surface of the oil storage tank 1 is provided with a driving motor 206, the lower surface of the driving motor 206 is fixedly connected with a supporting block 8, the lower surface of the supporting block 8 is fixedly connected with the upper surface of the oil storage tank 1, the supporting block 8 can fix the driving motor 206, the output end of the driving motor 206 is fixedly connected with a rotating shaft 207, the left end of the rotating shaft 207 is fixedly connected with a first gear 208, the front end and the rear end of the first gear 208 are respectively engaged and connected with the inner ends of two groups of second gears 205, the left end of the upper surface of the oil storage tank 1 is fixedly connected with a liquid pump 3, the output end of the liquid pump 3 penetrates through the upper surface of the oil storage tank 1 and extends into the oil, the lower surface of the connecting plate 209 is fixedly connected with a telescopic rod 2011, the middle part of the telescopic sampling tube 4 is fixedly connected with a connecting block 2010, a fixing rod 2012 is fixedly connected between the telescopic sampling tube 4 and the telescopic rod 2011, the bottom end of the right side surface of the oil storage tank 1 is provided with an output tube 5, the output tube 5 is provided with an output valve, four corners of the lower surface of the oil storage tank 1 are respectively provided with a buffer device 6, the buffer devices 6 comprise a supporting plate 601, the upper surface of the supporting plate 601 is fixedly connected with the lower surface of the oil storage tank 1, the left end and the right end of the lower surface of the supporting plate 601 are respectively and rotatably connected with a connecting rod 602, the bottom end of the connecting rod 602 is respectively and rotatably connected with a rubber block 603, the outer side of the rubber block 603 is provided with a placing plate 604, can make the device more convenient when removing, place the board 604 upper surface and seted up the spacing groove, inside the block rubber 603 was placed placing board 604, fixedly connected with elasticity spring 605 between two sets of connecting rods 602.

When the sampling device is used, the end of the telescopic sampling tube 4 is placed in an external container filled with petroleum, the driving motor 206 is electrically connected, the driving motor 206 drives the rotating shaft 207 to rotate, the rotating shaft 207 drives the first gear 208 to rotate, the first gear 208 drives the second gear 205 to rotate, the second gear 205 drives the threaded tube 203 to rotate, the ball bearing 202 can assist the threaded tube 203 to rotate, the threaded rod 204 can move left and right in the threaded tube 203, the connecting plate 209 can drive the telescopic sampling tube 4 to move left and right, the telescopic rod 2011 can drive the telescopic sampling tube 4 to move up and down, the position of the telescopic sampling tube 4 can be adjusted, petroleum at different positions can be extracted, the detection accuracy of petroleum quality is improved, the buffering effect on the transported petroleum can be achieved, the rubber block 603 can shake to a certain extent in the placing plate 604, the connecting rod 602 can play a certain buffering role to the device by matching with the action of the elastic spring 605, and the shaking of the petroleum in the oil storage tank 1 is reduced.

In summary, the oilfield exploitation sampling device can adjust the position of the telescopic sampling tube 4 through the cooperation of the driving motor 206, the rotating shaft 207, the first gear 208, the second gear 205, the threaded rod 204, the threaded tube 203, the ball bearing 202 and the telescopic rod 2011, can extract oil at different positions, can enable the device to have a certain buffering effect through the cooperation of the supporting plate 601, the connecting rod 602, the elastic spring 605, the rubber block 603 and the placing plate 604, can enable the oil to be stable in the transportation process, can transmit the oil into the oil storage tank 1 through the cooperation of the liquid pumping pump 3 and the telescopic sampling tube 4, can assist workers to take the oil out of the oil storage tank 1 through the cooperation of the output pipe 5 and the output valve, and can assist the rotation of the threaded tube 203 through the cooperation of the fixing plate 201 and the ball bearing 202.

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.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oil field exploitation sampling device, includes oil storage tank (1), its characterized in that: the oil storage tank (1) upper surface is provided with an adjusting device (2), the adjusting device (2) comprises a fixing plate (201), the lower surface of the fixing plate (201) is fixedly connected with the left end of the upper surface of the oil storage tank (1), the front end and the rear end of the fixing plate (201) are fixedly connected with ball bearings (202), the ball bearings (202) are fixedly connected with threaded pipes (203), threaded rods (204) are screwed in the threaded pipes (203), second gears (205) are fixedly connected to the outer side walls of the threaded pipes (203), the upper surface of the oil storage tank (1) is provided with a driving motor (206), the output end of the driving motor (206) is fixedly connected with a rotating shaft (207), the left end of the rotating shaft (207) is fixedly connected with a first gear (208), the front end and the rear end of the first gear (208) are respectively meshed with the inner ends of the two sets of second gears, the oil storage tank (1) upper surface left end fixedly connected with drawing liquid pump (3), drawing liquid pump (3) output passes oil storage tank (1) upper surface and stretches into inside oil storage tank (1), drawing liquid pump (3) output intercommunication has flexible sampling tube (4), threaded rod (204) left end fixedly connected with connecting plate (209), connecting plate (209) right side bottom end fixedly connected with connecting block (2010), connecting plate (209) lower surface fixedly connected with telescopic link (2011), flexible sampling tube (4) middle part and connecting block (2010) fixed connection, fixedly connected with dead lever (2012) between flexible sampling tube (4) and telescopic link (2011), output tube (5) have been seted up to oil storage tank (1) right side bottom end, be provided with the output valve on output tube (5), oil storage tank (1) lower surface four corners all is provided with buffer (6), buffer (6) include backup pad (601), backup pad (601) upper surface and oil storage tank (1) lower fixed surface are connected, and backup pad (601) lower surface left end and right-hand member all rotate and are connected with connecting rod (602), connecting rod (602) bottom all rotates and is connected with block rubber (603), block rubber (603) outside is provided with places board (604), place board (604) lower fixed surface and be connected with bottom plate (7), place board (604) upper surface and seted up the spacing groove, block rubber (603) are placed and are being placed inside board (604), and are two sets of fixed connection has spring (605) between connecting rod (602).

2. The oilfield mining sampling device of claim 1, wherein: the lower surface of the driving motor (206) is fixedly connected with a supporting block (8), and the lower surface of the supporting block (8) is fixedly connected with the upper surface of the oil storage tank (1).

3. The oilfield mining sampling device of claim 1, wherein: the oil storage tank (1) front end has been seted up the viewing aperture, viewing aperture department fixedly connected with transparent observation board (9).

4. The oilfield mining sampling device of claim 1, wherein: all fixedly connected with extension board (10) in bottom plate (7) lower surface four corners, extension board (10) outside bottom is rotated and is connected with wheel (11).

5. The oilfield mining sampling device of claim 1, wherein: the oil storage tank (1) is characterized in that a push rod (12) is fixedly connected to the front upper part and the rear upper part of the right side face of the oil storage tank, and a handle sleeve (13) is fixedly connected to the outer side wall of the push rod (12).

6. The oilfield mining sampling device of claim 1, wherein: the right end of the threaded rod (204) is fixedly connected with a baffle (14).