CN220854251U - Petroleum exploitation sampling equipment - Google Patents

Abstract

The utility model discloses petroleum exploitation sampling equipment, which comprises a bottom plate, wherein a frame body is arranged on the upper surface of the bottom plate, a through hole is formed in the bottom surface of the frame body, a connecting pipe is arranged in the frame body, the bottom end of the connecting pipe sequentially penetrates through the through hole and the bottom plate and extends to the inside of the bottom plate, an electromagnetic valve is fixedly communicated with the outer surface of the connecting pipe, the electromagnetic valve is positioned in the bottom plate, the top end of the frame body is fixedly connected with a box body, a pipeline is arranged in the box body, and the bottom end of the pipeline penetrates through the box body and extends to the inside of the frame body. This device has replaced the current exposure mode of getting that the device sampled the sample through being provided with the framework, has solved the problem that the potential safety hazard appears easily of this kind of mode, has improved workman's work security, through the cooperation of electric telescopic handle and closing plate, can make the device be in sealed state to the interception department of crude oil, avoids crude oil to appear the phenomenon of overflow in the inside device.

Description

Petroleum exploitation sampling equipment

Technical Field

The utility model relates to the technical field of oil exploitation, in particular to oil exploitation sampling equipment.

Background

Petroleum is a fluid mineral buried deep in the ground. Initially, people refer to oily liquid minerals generated in nature as petroleum, combustible gas as natural gas, and solid combustible oil minerals as asphalt. With the intensive research on these minerals, it is recognized that they are hydrocarbon compounds in composition and are related to each other in cause, so they are collectively called petroleum, which is a complex mixture composed of gaseous, liquid and solid hydrocarbon compounds existing in nature and a small amount of impurities, so that petroleum exploitation also includes natural gas exploitation, petroleum plays an important role in national economy, and petroleum is an important energy source, and has the advantages of large energy density, convenient transportation and storage, less pollution degree to the atmosphere after combustion, and the like, compared with coal.

The utility model discloses an oil exploitation sampling device according to China patent number CN206496927U, which relates to the technical field of oil exploitation; the device comprises a sampling valve body, a sampling screw rod, a sampling rubber plug and a sealing plug; the sampling valve body is arranged on the pipe wall of the oil delivery pipe and is of an integrated structure with the pipe wall of the oil delivery pipe; the device adopts a container to intercept a sampling mode, but the mode is easy to cause potential safety hazard due to excessive exposure of crude oil samples when in use, so that the problem is solved by the petroleum exploitation sampling equipment.

Disclosure of utility model

The utility model aims to provide an oil exploitation sampling device for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides an oil exploitation sampling equipment, includes the bottom plate, the framework has been placed to the upper surface of bottom plate, the through-hole has been seted up to the bottom surface of framework, the inside of framework is equipped with the connecting pipe, the bottom of connecting pipe runs through the inside of through-hole and bottom plate and extension to the bottom plate in proper order, the fixed surface intercommunication of connecting pipe has the solenoid valve, and the solenoid valve is located the inside of bottom plate, the top fixedly connected with box of framework, the inside of box is equipped with the pipeline, the bottom of pipeline runs through the box and extends to the inside of framework, and the bottom of pipeline is linked together with the top of connecting pipe, the inside of framework is equipped with symmetrical electric telescopic handle, two the one end that electric telescopic handle kept away from each other all with the inside wall fixed connection of framework, two the one end that electric telescopic handle is all fixedly connected with closing plate is all contacted with the surface of pipeline, the inside of framework is equipped with symmetrical battery, every the bottom surface of battery all is equipped with the interior bottom wall fixed connection of framework of box, the inside of box is equipped with the sample pad, the top that the sample is contacted with the sample of pipeline.

In a further embodiment, a sealing cover is placed at the top end of the box body, and a handle is fixedly connected to the upper surface of the sealing cover.

In a further embodiment, the inner bottom wall of the box body is fixedly connected with symmetrical limiting plates, and one side surface of the two limiting plates, which is close to each other, is respectively connected with the left side surface and the right side surface of the sample pad.

In a further embodiment, symmetrical taking pads are arranged above the bottom plate, and one side surface, close to each other, of each taking pad is fixedly connected with the left side surface and the right side surface of the box body respectively.

In a further embodiment, a label is provided on the front side of the case, and the back side of the label is fixedly connected with the front side of the case.

In a further embodiment, the upper surface of the bottom plate is fixedly connected with a limiting frame, and the inner wall of the limiting frame is contacted with the outer surface of the frame body.

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

This device has replaced the current exposure mode of getting that the device sampled the sample through being provided with the framework, has solved the problem that the potential safety hazard appears easily of this kind of mode, has improved workman's working safety, through the cooperation of electric telescopic handle and closing plate, can make the device be in sealed state to the interception department of crude oil, avoids the phenomenon that crude oil overflowed in the inside of the device, through being provided with the sample pad, can absorb the crude oil sample and preserve, avoids the device to appear the phenomenon of backward flow after taking original sample.

Drawings

Fig. 1 is a schematic perspective view of a case in the present utility model.

Fig. 2 is a schematic view of the internal structure of the case according to the present utility model.

Fig. 3 is a schematic view of the internal structure of the frame body in the present utility model.

Fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present utility model.

In the figure: 1. a bottom plate; 2. a frame; 3. an electromagnetic valve; 4. taking the pad; 5. sealing cover; 6. a handle; 7. a label; 8. a case; 9. a limit frame; 10. an electric telescopic rod; 11. a storage battery; 12. a sample pad; 13. a limiting plate; 14. a pipe; 15. a sealing plate; 16. a connecting pipe; 17. and a through hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, in the utility model, an oil exploitation sampling device comprises a bottom plate 1, a frame body 2 is placed on the upper surface of the bottom plate 1, a through hole 17 is formed in the bottom surface of the frame body 2, a connecting pipe 16 is arranged in the frame body 2, the bottom end of the connecting pipe 16 sequentially penetrates through the through hole 17 and the bottom plate 1 and extends to the inside of the bottom plate 1, an electromagnetic valve 3 is fixedly communicated with the outer surface of the connecting pipe 16, the electromagnetic valve 3 is positioned in the bottom plate 1, the top end of the frame body 2 is fixedly connected with a box body 8, a pipeline 14 is arranged in the box body 8, the bottom end of the pipeline 14 penetrates through the box body 8 and extends to the inside of the frame body 2, the bottom end of the pipeline 14 is communicated with the top end of the connecting pipe 16, symmetrical electric telescopic rods 10 are arranged in the inside of the frame body 2, one ends, which are far away from each other, of the two electric telescopic rods 10 are fixedly connected with the inner side walls of the frame body 2, sealing plates 15 are fixedly connected with one ends, one sides, which are close to each other, of the two sealing plates 15 are contacted with the outer surfaces of the pipeline 14, a symmetrical storage battery 11 is arranged in the inside the frame body 2, the bottom surface of each storage battery 11 is fixedly connected with the inner bottom surface of the box body 12, and the bottom surface of the sample pad 12 is fixedly connected with the bottom surface of the box body 12.

The sealed lid 5 has been placed on the top of box 8, sealed lid 5's upper surface fixedly connected with handle 6, can make the workman more convenient to sealed lid 5's the phenomenon of taking, avoid the workman to appear inconvenient phenomenon when sealed lid 5 is taken, the interior bottom wall fixedly connected with symmetrical limiting plate 13 of box 8, one side that two limiting plates 13 are close to each other respectively with the left and right sides face of sample pad 12, can carry out spacing protection to sample pad 12, avoid sample pad 12 to appear easily because of stability is not enough toppling over or the phenomenon of skew, the top of bottom plate 1 is equipped with symmetrical pad 4 of taking, one side that two pads 4 are close to each other respectively with the left and right sides face fixed connection of box 8, can make the workman more stable to the taking of the device, avoid the workman to appear the phenomenon that the hand is slippery when taking it.

The front of box 8 is equipped with label 7, and the front fixed connection of label 7's the back and box 8 can make the workman read the operation mode of device fast, avoids the workman to go out misoperation's phenomenon easily when using, and the upper surface fixedly connected with spacing frame 9 of bottom plate 1, the inner wall of spacing frame 9 contacts with the surface of box 2, can carry out spacing direction to the placing of box 2, avoids the workman to place it and appears the phenomenon of skew.

The working principle of the utility model is as follows:

When the device is used, the device is communicated with the storage battery 11, the device is controlled through the control switch, then the device is placed at the bottom plate 1 through the taking pad 4, the device is limited and protected through the limiting frame 9, then the sealing plate 15 is pushed through the operation of the electric telescopic rod 10, the joint of the connecting pipe 16 and the pipeline 14 is sealed through the sealing plate 15, then the internal crude oil is discharged through the cooperation of the connecting pipe 16 and the electromagnetic valve 3, meanwhile, the crude oil sample is guided to the sample pad 12 through the pushing of the internal pressure of the bottom plate 1, and finally the sample pad 12 is used for storing the crude oil sample, so that the mode of replacing the existing device for collecting the sample is realized, and the problem that the existing crude oil sample collecting mode is easy to cause hidden installation trouble due to overexposure is avoided.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. An oil exploitation sampling device, characterized in that: including bottom plate (1), framework (2) have been placed to the upper surface of bottom plate (1), through-hole (17) have been seted up to the bottom surface of framework (2), the inside of framework (2) is equipped with connecting pipe (16), the bottom of connecting pipe (16) runs through-hole (17) and bottom plate (1) in proper order and extends to the inside of bottom plate (1), the fixed surface intercommunication of connecting pipe (16) has solenoid valve (3), and solenoid valve (3) are located the inside of bottom plate (1), the top fixedly connected with box (8) of framework (2), the inside of box (8) is equipped with pipeline (14), the bottom of pipeline (14) runs through box (8) and extends to the inside of framework (2), and the bottom of pipeline (14) is linked together with the top of connecting pipe (16), the inside of framework (2) is equipped with symmetrical electric telescopic handle (10), two the one end that electric telescopic handle (10) kept away from each other all is connected with the inside wall fixed of framework (2), two electric telescopic handle (10) are close to each other sealing plate (15) and sealing plate (15) are all be equipped with the sealing plate (15) that are close to each other, the bottom surface of every battery (11) all with the interior bottom wall fixed connection of framework (2), the inside of box (8) is equipped with sample pad (12), the bottom surface of sample pad (12) contacts with the top of pipeline (14).

2. An oil extraction sampling apparatus according to claim 1, wherein: the top of the box body (8) is provided with a sealing cover (5), and the upper surface of the sealing cover (5) is fixedly connected with a handle (6).

3. An oil extraction sampling apparatus according to claim 1, wherein: the inner bottom wall of the box body (8) is fixedly connected with symmetrical limiting plates (13), and one side surface, close to each other, of each limiting plate (13) is respectively connected with the left side surface and the right side surface of the sample pad (12).

4. An oil extraction sampling apparatus according to claim 1, wherein: the upper part of the bottom plate (1) is provided with symmetrical taking pads (4), and one side surfaces of the two taking pads (4) which are close to each other are fixedly connected with the left side surface and the right side surface of the box body (8) respectively.

5. An oil extraction sampling apparatus according to claim 1, wherein: the front of box (8) is equipped with label (7), the back of label (7) and the front fixed connection of box (8).

6. An oil extraction sampling apparatus according to claim 1, wherein: the upper surface of the bottom plate (1) is fixedly connected with a limiting frame (9), and the inner wall of the limiting frame (9) is contacted with the outer surface of the frame body (2).