CN220248081U - Novel oil extraction sampling device - Google Patents

Abstract

The utility model discloses a novel oil extraction sampling device, which relates to the technical field of oil extraction sampling and comprises a trolley shell and an electric storage machine case, wherein the electric storage machine case is installed and connected to the middle position of the inner side of the trolley shell, a rotating universal wheel is arranged at the lower end of the trolley shell, an operation handle is arranged on the right side of the electric storage machine case, a sampling placement seat is arranged at the upper end of the electric storage machine case, a control panel is arranged on the outer side of the sampling placement seat, an outer side transverse plate is arranged at the front end of the trolley shell, an equivalent extraction pump is arranged at the upper end of the outer side transverse plate, a transverse moving mechanism is arranged at the lower end of the outer side transverse plate, and a sampling retraction mechanism is arranged at the lower end of the transverse moving mechanism. The sampling rubber tube and the hollow sampling tube of the sampling jack are integrally and vertically placed during sampling, so that crude oil can drop into an oil well during recovery, and personnel can conveniently clean the oil well through paper on the outer side.

Description

Novel oil extraction sampling device

Technical Field

The utility model relates to the technical field of oil extraction sampling, in particular to a novel oil extraction sampling device.

Background

In the oil extraction production process, the oil sample is required to be recorded and sent to a laboratory for detection of data such as water content, sand content, viscosity, density and the like, so that the oil sample is frequently used by oil extraction workers.

The prior Chinese patent CN213544132U discloses a novel sampling device for oil extraction in 2021, 6 and 25 days, and relates to the technical field of petroleum sampling. The utility model mainly comprises a handcart which is horizontally arranged, wherein a plurality of collecting barrels which are vertically arranged are fixedly arranged at the top of the handcart, a plurality of oil pumping components are arranged at the top of the handcart and are in one-to-one correspondence with the collecting barrels, the oil pumping components are detachably connected with the corresponding collecting barrels, and a filtering component for filtering impurities such as metal in crude oil is detachably arranged in the collecting barrels.

However, when the existing oil extraction sampling device is used for sampling and placing, when a person pushes the trolley to the outer side of an oil wellhead, the oil pumping assembly cannot be vertically positioned at the oil pipe orifice, so that after oil pumping, the surface of the oil pumping assembly can be adhered with a large amount of oil stains, and the problem that the person is not very convenient when cleaning and placing is solved.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a novel oil extraction sampling device, wherein a sampling collecting and releasing mechanism is vertically arranged, so that crude oil can drop into an oil well during recovery, and personnel can conveniently clean the oil well through paper on the outer side.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a novel oil recovery sampling device, includes handcart shell and electric power storage machine case, electric power storage machine case installation is connected on the inboard intermediate position of handcart shell, the lower extreme of handcart shell is provided with rotates the universal wheel, the right side of electric power storage machine case is located and is provided with the operation handle on the handcart shell, the upper end of electric power storage machine case is provided with the sample and places the seat, the outside that the seat was placed in the sample is provided with control panel, the front end of handcart shell is provided with outside diaphragm, the upper end of outside diaphragm is provided with equivalent extraction pump, the lower extreme of outside diaphragm is provided with lateral shifting mechanism, lateral shifting mechanism's lower extreme is provided with the sampling and takes in and put mechanism, equivalent extraction pump, electric power storage machine case, sampling take in and put mechanism and lateral shifting mechanism pass through connecting wire and control panel electric connection.

The technical scheme is as follows: the personnel hold the operating handle on the handcart shell to be convenient for hold the promotion, when promoting, the handcart shell is convenient for stably remove because of the rotation universal wheel of lower extreme like this, when removing sampling oil well department, personnel pass through control panel's control for lateral shifting mechanism of outside diaphragm lower extreme drives the sampling and receives the mechanism and control the removal, remove the position directly over the sampling oil well mouth like this, sampling and receiving the mechanism is through the sample in the equal extraction oil well of equal extraction pump, then deposit in the sample placing seat, make and accomplish the oil recovery sampling operation, and sampling and receiving the mechanism is placed perpendicularly, when retrieving like this, crude oil can drip in the oil well, and personnel are also convenient for clear up through the paper in the outside.

The utility model further provides that the sampling placement seat comprises a control board mounting groove, a sampling collecting bottle and an L-shaped positioning plate, wherein the control board mounting groove is formed in the inner side of the rear end of the L-shaped positioning plate, the sampling collecting bottle is arranged in a through hole in the inner side of the upper end of the L-shaped positioning plate, and the L-shaped positioning plate is connected to the electric storage machine case.

The technical scheme is as follows: because of the structure of the sampling and placing seat, the sampling and using are convenient.

The utility model further provides that the sampling retraction mechanism comprises a hollowed sampling pipe, a servo motor, a housing with a winding roller and a sampling rubber pipe, wherein the servo motor is arranged at the outer end of a roller body with the housing with the winding roller, the sampling rubber pipe is arranged at the periphery of the roller body with the housing with the winding roller, the hollowed sampling pipe is arranged at the lower end of the sampling rubber pipe, and the sampling rubber pipe is connected to an equivalent pumping pump.

The technical scheme is as follows: because of the structure of the sampling retracting mechanism, the sampling retracting mechanism is convenient for adjusting and changing the position for sampling.

The utility model further provides that the transverse moving mechanism comprises a transverse screw machine body, a screw sliding block, a screw motor and a suspension arm rod, wherein the screw motor is arranged at the outer end of the transverse screw machine body, the screw sliding block is arranged at the lower end of the transverse screw machine body, the suspension arm rod is arranged at the lower end of the screw sliding block, the suspension arm rod is connected to the sampling retraction mechanism, and the transverse screw machine body is connected to the outer transverse plate.

The technical scheme is as follows: due to the structure of the transverse moving mechanism, the position is convenient to be changed transversely for use.

The utility model is further arranged in such a way that the operating handle comprises a welding end block, a supporting upright rod, an outer side handle and a connecting cross rod, wherein the two ends of the connecting cross rod are provided with the supporting upright rod, the lower end of the supporting upright rod is provided with the welding end block, the outer side of the upper end of the supporting upright rod is provided with the outer side handle, the welding end block is connected to a handcart shell, and the supporting upright rod is connected to an electric storage machine case.

The technical scheme is as follows: the handle structure is operated, so that the handle is convenient to hold, push and use.

The utility model is further arranged that the outer side cross plate and the trolley housing are connected by welding, and that the connection of the top ends of the outer side cross plate and the trolley housing is aligned.

The technical scheme is as follows: because of outside diaphragm and handcart shell pass through welded connection, and outside diaphragm and handcart shell's top junction aligns to be convenient for install fixedly, can not take place the hindrance moreover when using.

The utility model further provides that the equivalent pumping pump is connected with the sampling placement seat through a rubber tube.

The technical scheme is as follows: the equivalent extraction pump and the sampling placement seat are connected through the rubber tube, so that the extraction, the transportation and the use are convenient.

The utility model is further characterized in that the number of the rotating universal wheels is four, and the rotating universal wheels are symmetrically arranged at four corners of the lower end of the handcart shell.

The technical scheme is as follows: because the rotation universal wheels are arranged in four, and the rotation universal wheels are symmetrically arranged at four corners of the lower end of the handcart shell, the handcart is convenient to stably move and use.

The beneficial effects of the utility model are as follows:

1. through being provided with sampling coiling and uncoiling mechanism structure to be convenient for perpendicular sampling use, sampling coiling and uncoiling mechanism's take-up roller housing connects on transverse moving mechanism, thereby because of transverse moving mechanism's drive removes, make the position of taking the coiling and uncoiling roller housing effectively change, take the coiling and uncoiling roller housing because of the positive and negative rotation of outer servo motor output shaft, make take the inside roll body of coiling and uncoiling roller housing can positive and negative rotation, be convenient for receive and uncoil sampling rubber tube like this, thereby sampling rubber tube can effectively change the sampling position of fretwork sampling pipe when receiving and uncoiling, during the sampling, sampling rubber tube is because of the suction of equivalent extraction pump, make sampling rubber tube be convenient for the oil recovery sample through the fretwork sampling pipe, in the sampling because of sampling rubber tube and fretwork sampling pipe place perpendicularly, like this when retrieving, crude oil can drip the oil well, and personnel are also convenient for clear up through the paper in the outside.

2. Through being provided with transverse moving mechanism structure to can transversely change the position and use, transverse moving mechanism's transverse screw organism welded connection is on outside diaphragm, thereby transverse screw organism is convenient for place steadily, the inside lead screw of transverse screw organism is because of the rotation of lead screw motor output shaft, thereby transverse screw organism can drive the lead screw slider and reciprocate, lead screw slider is when the back-and-forth movement, make the position that effectively changes lead screw slider lower extreme suspension arm pole, suspension arm pole is connected on sampling jack, thereby suspension arm pole is when the back-and-forth movement, make the position that effectively changes sampling jack and use.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of a novel oil extraction sampling device according to the present utility model;

FIG. 2 is a schematic diagram of a sample placement seat of a novel oil extraction sampling device according to the present utility model;

FIG. 3 is a schematic diagram of a sampling jack of the novel oil extraction sampling device according to the present utility model;

FIG. 4 is a schematic diagram of a transverse movement mechanism of a novel oil extraction sampling device according to the present utility model;

fig. 5 is a schematic diagram of an operating handle of the novel oil extraction sampling device according to the present utility model.

In the figure: 1. an outer lateral plate; 2. an equivalent pumping pump; 3. sampling and placing seat; 31. a control board mounting groove; 32. sampling and collecting bottles; 33. an L-shaped positioning plate; 4. a control panel; 5. an operating handle; 51. welding the end block; 52. supporting the upright rod; 53. an outside handle; 54. connecting the cross bars; 6. a cart housing; 7. an electricity storage case; 8. rotating the universal wheel; 9. a sampling retraction mechanism; 91. hollowed sampling tube; 92. a servo motor; 93. a housing with a wind-up roll; 94. sampling a rubber tube; 10. a lateral movement mechanism; 101. a transverse screw body; 102. a screw rod sliding block; 103. a lead screw motor; 104. and suspending the arm.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Referring to fig. 1 to 5, a novel oil extraction sampling device comprises a trolley housing 6 and an electric storage case 7, the electric storage case 7 is installed and connected on the inner middle position of the trolley housing 6, the lower end of the trolley housing 6 is provided with a rotary universal wheel 8, the right side of the electric storage case 7 is positioned on the trolley housing 6 and is provided with an operation handle 5, the upper end of the electric storage case 7 is provided with a sampling placement seat 3, the outer side of the sampling placement seat 3 is provided with a control panel 4, the front end of the trolley housing 6 is provided with an outer side transverse plate 1, the upper end of the outer side transverse plate 1 is provided with an equivalent extraction pump 2, the lower end of the outer side transverse plate 1 is provided with a transverse moving mechanism 10, the lower end of the transverse moving mechanism 10 is provided with a sampling retraction mechanism 9, the equivalent extraction pump 2, the electric storage case 7, the sampling retraction mechanism 9 and the transverse moving mechanism 10 are electrically connected with the control panel 4 through connecting wires, and when in use, personnel hold the operation handle 5 on the trolley housing 6, thereby facilitating holding and pushing, when pushing, the trolley housing 6 is due to the rotary universal wheel 8 at the lower end, thus facilitating stable movement, when moving to an oil well place, the control panel 4 is provided with an external transverse plate 1, the equivalent extraction pump 2 is arranged on the lower end, the left side of the paper well through the control mechanism, the transverse displacement mechanism is also driven by the transverse displacement mechanism 9, the sampling mechanism is enabled to be convenient to take the sample extraction mechanism and the sample through the sampling mechanism through the transverse displacement mechanism 9, and the sampling mechanism.

Specifically, the sampling placement seat 3 comprises a control board mounting groove 31, a sampling collection bottle 32 and an L-shaped positioning plate 33, the control board mounting groove 31 is arranged on the inner side of the rear end of the L-shaped positioning plate 33, the sampling collection bottle 32 is arranged in an upper end inner side through hole of the L-shaped positioning plate 33, the L-shaped positioning plate 33 is connected to the electric storage machine box 7, the L-shaped positioning plate 33 of the sampling placement seat 3 is connected to the electric storage machine box 7 through screws, the L-shaped positioning plate 33 is convenient to stably place, the L-shaped positioning plate 33 is convenient to position and install due to the control board mounting groove 31, the control panel 4 is convenient to position and install and use, the L-shaped positioning plate 33 passes through the upper end inner side through hole, the sampling collection bottle 32 is convenient to position and place due to the fact that the sampling collection bottle 32 is convenient to collect samples conveyed by the equivalent extraction pump 2, and therefore the samples are convenient to store.

Specifically, sampling retracting mechanism 9 includes fretwork sampling pipe 91, servo motor 92, take wind-up roll housing 93 and sampling rubber tube 94, take the roll body outer end of wind-up roll housing 93 to be provided with servo motor 92, take wind-up roll housing 93's roll body week side to be provided with sampling rubber tube 94, sampling rubber tube 94's lower extreme is provided with fretwork sampling pipe 91, sampling rubber tube 94 connects on equivalent pump 2, take-up roll housing 93 of sampling retracting mechanism 9 connects on lateral shifting mechanism 10, thereby because of lateral shifting mechanism 10's drive removes, make the position of taking wind-up roll housing 93 effectively change, take wind-up roll housing 93 because of the positive and negative rotation of outer end servo motor 92 output shaft, make take the inside roll body of wind-up roll housing 93 can positive and negative rotation, so be convenient for receive and release sampling rubber tube 94, thereby sampling rubber tube 94 can effectively change the sampling position of fretwork sampling pipe 91 when the sampling, during the sampling, sampling rubber tube 94 is convenient for oil recovery sampling by the fretwork sampling rubber tube 91 because of the suction of equivalent pump 2.

Specifically, the lateral shifting mechanism 10 includes a lateral screw body 101, a screw slider 102, a screw motor 103 and a suspension arm lever 104, the outer end of the lateral screw body 101 is provided with the screw motor 103, the lower end of the lateral screw body 101 is provided with the screw slider 102, the lower end of the screw slider 102 is provided with the suspension arm lever 104, the suspension arm lever 104 is connected to the sampling retraction mechanism 9, the lateral screw body 101 is connected to the outer lateral plate 1, the lateral screw body 101 of the lateral shifting mechanism 10 is welded to the outer lateral plate 1, thereby the lateral screw body 101 is convenient for stably place, the screw inside the lateral screw body 101 is rotated by the output shaft of the screw motor 103, thereby the lateral screw body 101 can drive the screw slider 102 to move back and forth, when the screw slider 102 moves back and forth, the position of the suspension arm lever 104 at the lower end of the screw slider 102 is effectively changed, and when the suspension arm lever 104 moves back and forth, the position of the sampling retraction mechanism 9 is effectively changed.

Specifically, the operating handle 5 includes a welded end block 51, a supporting upright 52, an outside handle 53 and a connecting cross bar 54, the supporting upright 52 is provided at both ends of the connecting cross bar 54, the welded end block 51 is provided at the lower end of the supporting upright 52, the outside handle 53 is provided at the upper end of the supporting upright 52, the welded end block 51 is connected to the cart housing 6, the supporting upright 52 is connected to the power storage chassis 7, the welded end block 51 of the operating handle 5 is welded to the cart housing 6, the supporting upright 52 at the upper end of the welded end block 51 can be stably placed, and the two supporting uprights 52 are effectively connected due to the connecting cross bar 54, so that when a person holds the outside handle 53 at the outer side of the upper end of the supporting upright 52, the person can hold the supporting upright 52 for pushing.

Specifically, the outside diaphragm 1 and the cart housing 6 are connected by welding, and the top end connection of the outside diaphragm 1 and the cart housing 6 is aligned, thereby facilitating installation and fixing, and preventing interference during use.

Specifically, the equivalent extraction pump 2 and the sampling placement seat 3 are connected through a rubber tube, so that the extraction, the transportation and the use are convenient.

Specifically, the number of the rotating universal wheels 8 is four, and the rotating universal wheels 8 are symmetrically arranged at four corners of the lower end of the trolley shell 6, so that stable movement and use are facilitated.

Working principle: when the oil sampling device is used, a person holds the operating handle 5 on the trolley shell 6, so that the trolley shell 6 is convenient to hold and push, and when the trolley shell is pushed, the trolley shell 6 is convenient to stably move due to the rotating universal wheel 8 at the lower end, when the trolley shell moves to a sampling oil well, the person passes through the control of the control panel 4, the transverse moving mechanism 10 at the lower end of the outer transverse plate 1 drives the sampling retracting mechanism 9 to move left and right, so that the trolley moves to a position right above the sampling oil well, the sampling retracting mechanism 9 extracts samples in the oil well by an equal amount through the equal amount extraction pump 2, and then the samples are stored in the sampling retracting seat 3, so that oil extraction sampling operation is completed, and the sampling retracting mechanism 9 is vertically placed, so that crude oil can drop into the oil well when the trolley is recovered, and the person is convenient to clean through paper on the outer side.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. The utility model provides a novel oil recovery sampling device, includes handcart shell (6) and electric power storage machine case (7), a serial communication port, electric power storage machine case (7) install and connect on the inboard intermediate position of handcart shell (6), the lower extreme of handcart shell (6) is provided with rotation universal wheel (8), the right side of electric power storage machine case (7) is located and is provided with operation handle (5) on handcart shell (6), the upper end of electric power storage machine case (7) is provided with the sample and places seat (3), the outside of seat (3) is provided with control panel (4), the front end of handcart shell (6) is provided with outside diaphragm (1), the upper end of outside diaphragm (1) is provided with equivalent pump (2), the lower extreme of outside diaphragm (1) is provided with lateral shifting mechanism (10), the lower extreme of lateral shifting mechanism (10) is provided with sample and puts mechanism (9), equivalent pump (2), electric power storage machine case (7), sample and lateral shifting mechanism (9) and lateral shifting mechanism (10) are received electric connection through connecting wire and control panel (4).

2. The novel oil extraction sampling device according to claim 1, wherein the sampling placement seat (3) comprises a control board mounting groove (31), a sampling collecting bottle (32) and an L-shaped positioning plate (33), the control board mounting groove (31) is arranged on the inner side of the rear end of the L-shaped positioning plate (33), the sampling collecting bottle (32) is arranged in an upper end inner side through hole of the L-shaped positioning plate (33), and the L-shaped positioning plate (33) is connected to the power storage machine case (7).

3. The novel oil extraction sampling device according to claim 1, wherein the sampling and releasing mechanism (9) comprises a hollowed sampling tube (91), a servo motor (92), a winding roller housing (93) and a sampling rubber tube (94), the outer end of a roller body with the winding roller housing (93) is provided with the servo motor (92), the periphery of the roller body with the winding roller housing (93) is provided with the sampling rubber tube (94), the lower end of the sampling rubber tube (94) is provided with the hollowed sampling tube (91), and the sampling rubber tube (94) is connected to an equivalent extraction pump (2).

4. The novel oil extraction sampling device according to claim 1, wherein the transverse moving mechanism (10) comprises a transverse screw body (101), a screw slider (102), a screw motor (103) and a suspension arm rod (104), the screw motor (103) is arranged at the outer end of the transverse screw body (101), the screw slider (102) is arranged at the lower end of the transverse screw body (101), the suspension arm rod (104) is arranged at the lower end of the screw slider (102), the suspension arm rod (104) is connected to the sampling retraction mechanism (9), and the transverse screw body (101) is connected to the outer lateral plate (1).

5. The novel oil extraction sampling device according to claim 1, wherein the operation handle (5) comprises a welding end block (51), a supporting upright (52), an outer side handle (53) and a connecting cross rod (54), the two ends of the connecting cross rod (54) are provided with the supporting upright (52), the lower end of the supporting upright (52) is provided with the welding end block (51), the outer side of the upper end of the supporting upright (52) is provided with the outer side handle (53), the welding end block (51) is connected to a trolley shell (6), and the supporting upright (52) is connected to an electric storage machine box (7).

6. A new oil extraction sampling device according to claim 1, characterized in that the outer cross plate (1) and the trolley housing (6) are connected by welding, and the top end connection of the outer cross plate (1) and the trolley housing (6) is aligned.

7. The novel oil extraction sampling device according to claim 1, wherein the equivalent pumping pump (2) and the sampling placement seat (3) are connected through a rubber tube.

8. The novel oil extraction sampling device according to claim 1, wherein the number of the rotating universal wheels (8) is four, and the rotating universal wheels (8) are symmetrically arranged at four corners of the lower end of the handcart shell (6).