CN217901268U - Geological sampling device for oil exploration - Google Patents
Geological sampling device for oil exploration Download PDFInfo
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- CN217901268U CN217901268U CN202222226213.9U CN202222226213U CN217901268U CN 217901268 U CN217901268 U CN 217901268U CN 202222226213 U CN202222226213 U CN 202222226213U CN 217901268 U CN217901268 U CN 217901268U
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Abstract
The utility model discloses a geological sampling device for oil exploration, comprising a base plate, a bracket is fixedly connected with the top of the base plate, a lifting plate is connected in the bracket in a sliding manner, a lifting part for controlling the lifting plate to move up and down is fixedly arranged at the top of the bracket, a sampling motor is fixedly arranged on the lifting plate, a connecting rod is fixedly connected with an output shaft of the sampling motor, a sampling cylinder is detachably connected with the bottom of the connecting rod, a bulldozing part for taking out a sample is arranged in the sampling cylinder, the middle part of the base plate is provided with a through hole corresponding to the sampling cylinder, the size of the through hole is larger than that of the sampling cylinder, two positioning parts are symmetrically arranged on the base plate and are positioned at two sides of the bracket; the utility model discloses simple structure, it is convenient to use, can stabilize the location to whole and sample efficiently simultaneously.
Description
Technical Field
The utility model relates to an oil exploration technical field especially relates to a geological sampling device is used in oil exploration.
Background
In the oil exploration, in order to find and find out oil and gas resources, various exploration means are utilized to know underground geological conditions, know conditions such as crude oil, oil storage, oil and gas migration, accumulation and storage, comprehensively evaluate oil and gas-containing long-range views, determine favorable areas for oil and gas accumulation, find the trap of the stored oil and clearly find the area of an oil and gas field, and clear the process of oil and gas reservoir conditions and output capacity.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a geological sampling device for oil exploration to solve the problem that above-mentioned prior art exists.
In order to achieve the above object, the utility model provides a following scheme: the utility model provides a geological sampling device for oil exploration, comprising a base plate, bottom plate top fixedly connected with support, sliding connection has the lifter plate in the support, support top fixed mounting has control the lift portion of lifter plate up-and-down motion, fixed mounting has the sampling motor on the lifter plate, sampling motor output shaft fixedly connected with connecting rod, the connecting rod bottom can be dismantled and be connected with the cartridge, install the portion of bulldozing that is used for taking out the sample in the cartridge, the bottom plate middle part with the cartridge corresponds and has seted up the through-hole, the through-hole size is greater than the cartridge size, symmetrical installation has two location portions, two on the bottom plate location portion is located the support both sides.
Preferably, the lift portion include with support top fixed connection's control box, the support internal rotation is connected with a plurality of screw thread posts, screw thread post top is run through the support roof is located in the control box and with the control box roof rotates to be connected, the screw thread post run through the lifter plate and with lifter plate threaded connection, fixedly connected with elevator motor in the control box, elevator motor output shaft fixedly connected with running gear, the screw thread post be located the one end fixedly connected with of control box with running gear engaged with cooperation gear.
Preferably, location portion is including a location section of thick bamboo, location section of thick bamboo week side seted up screw thread, a location section of thick bamboo runs through the bottom plate and with bottom plate threaded connection, it is connected with the carousel to rotate on the bottom plate, a location section of thick bamboo runs through the carousel middle part and along its axis direction with carousel sliding connection, fixed mounting has the location motor on the bottom plate, location motor output shaft fixedly connected with location gear, carousel circumference seted up a plurality of with location gear engaged with's tooth's socket, install supplementary spacing portion in the location section of thick bamboo.
Preferably, supplementary spacing portion is including offering in a plurality of slide holes of a location section of thick bamboo week side, the slide hole is located location bobbin end, sliding connection has the spacer pin in the slide hole, the spacer pin is located one end fixedly connected with push pedal in the location section of thick bamboo, it is a plurality of leave the clearance between the push pedal, the push pedal with a plurality of reset spring of fixedly connected with between the location section of thick bamboo inner wall, sliding connection has the control lever in the location section of thick bamboo, the control lever with location section of thick bamboo size looks adaptation, the control lever bottom is the toper.
Preferably, bulldoze the portion including being located in the sampling cylinder and with sampling cylinder inner wall sliding connection's slurcam, a plurality of bracing pieces of slurcam top fixedly connected with, the bracing piece top slides and runs through sampling cylinder roof and fixedly connected with go-between, the go-between is located connecting rod week side and with leave the clearance between the connecting rod, connecting rod circumference threaded connection has control nut, control nut is located the go-between top and with the go-between rotates to be connected.
Preferably, the bottom of the sampling cylinder is provided with a plurality of ground breaking teeth.
Preferably, the bottom end of the positioning cylinder and one end, far away from the push plate, of the limiting pin are both conical.
The utility model discloses a following technological effect: the utility model discloses a lift portion drives the lifter plate up-and-down motion, drives pivoted cartridge up-and-down motion, can make the cartridge sample in the through-hole gets into soil, adopts the drive of lift portion to replace conventional gravity drive, can make the cartridge get into soil fast and sample, improves sampling efficiency, sets up location portion in the support both sides, applys the steady support power to the device through location portion, makes the device can not take place to rock in sampling process, guarantees the normal clear of sampling work, the utility model discloses simple structure, it is convenient to use, can stabilize the location to whole and sample efficiently simultaneously.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive labor.
FIG. 1 is a schematic structural view of the sampling device of the present invention;
FIG. 2 is a schematic view of the bulldozing part of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
wherein: 1. a base plate; 2. a support; 3. a lifting plate; 4. sampling a motor; 5. a connecting rod; 6. a sampling cartridge; 7. a through hole; 8. a control box; 9. a threaded post; 10. a lifting motor; 11. a rotating gear; 12. a mating gear; 13. a positioning cylinder; 14. a turntable; 15. positioning a motor; 16. positioning a gear; 17. a slide hole; 18. a spacing pin; 19. pushing the plate; 20. a return spring; 21. a control lever; 22. a push plate; 23. a support bar; 24. a connecting ring; 25. a control nut; 26. and (5) breaking the soil.
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.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Referring to fig. 1-3, the utility model provides a geological sampling device for oil exploration, comprising a base plate 1, 1 top fixedly connected with support 2 of bottom plate, sliding connection has lifter plate 3 in support 2, 2 top fixed mounting of support have the lift portion of 3 up-and-down motions of control lifter plate, fixed mounting has sampling motor 4 on the lifter plate 3, sampling motor 4 output shaft fixedly connected with connecting rod 5, 5 bottoms of connecting rod can be dismantled and be connected with sampling cylinder 6, install the portion of bulldozing that is used for taking out the sample in the sampling cylinder 6, 1 middle part of bottom plate corresponds with sampling cylinder 6 and has seted up through-hole 7, through-hole 7 size is greater than sampling cylinder 6 size, two location portions are installed to the symmetry on 1 bottom plate, two location portions are located support 2 both sides. Lifting unit drives 3 up-and-down motion of lifter plate, drives 6 up-and-down motion of pivoted cartridge, can make cartridge 6 sample in through-hole 7 gets into soil, adopts the drive of lifting unit to replace conventional gravity drive, can make cartridge 6 get into soil fast and sample, improves sampling efficiency, sets up location portion in support both sides, applys the steady supporting power to the device through location portion, makes the device can not take place to rock at the sampling in-process, guarantees the normal clear of sampling work.
Further optimize the scheme, the lift portion include with 2 top fixed connection's of support control box 8, 2 internal rotations of support are connected with a plurality of screw thread post 9, screw thread post 9 top run through 2 roof of support be located control box 8 and rotate with 8 roof of control box and be connected, screw thread post 9 run through lifter plate 3 and with 3 threaded connection of lifter plate, fixedly connected with elevator motor 10 in the control box 8, elevator motor 10 output shaft fixedly connected with running gear 11, screw thread post 9 is located 8 one end fixedly connected with of control box and running gear 11 engaged with cooperation gear 12. The lifting motor 10 drives the rotating gear 11 to rotate, and then the matching gear 12 drives the threaded columns 9 to rotate, so that the lifting plate 3 is driven to move up and down in the bracket 2.
Further optimize the scheme, location portion includes a location section of thick bamboo 13, location section of thick bamboo 13 week side seted up the screw thread, location section of thick bamboo 13 run through bottom plate 1 and with 1 threaded connection of bottom plate, it is connected with carousel 14 to rotate on the bottom plate 1, location section of thick bamboo 13 runs through carousel 14 middle part and along its axis direction and carousel 14 sliding connection, fixed mounting has location motor 15 on the bottom plate 1, location motor 15 output shaft fixedly connected with location gear 16, a plurality of tooth's socket of meshing mutually with location gear 16 are seted up to carousel 14 circumference, install supplementary spacing portion in the location section of thick bamboo 13. The positioning motor 15 drives the positioning gear 16 to rotate so as to drive the rotating disc 14 to rotate, the rotating disc 14 drives the positioning cylinder 13 to rotate, and then the positioning cylinder 13 moves downwards, so that the bottom of the positioning cylinder 13 is inserted into soil for positioning.
Furthermore, a groove is formed in the peripheral side of the positioning cylinder 13 along the axis direction, a protrusion matched with the groove is arranged in the rotary table 14, and the protrusion is arranged in the groove and is in sliding connection with the groove, so that the rotary table 14 drives the positioning cylinder 13 to rotate, and the downward movement of the positioning cylinder 13 cannot be influenced.
Further optimize the scheme, supplementary spacing portion is including seting up a plurality of slide holes 17 in location section of thick bamboo 13 week side, slide hole 17 is located a location section of thick bamboo 13 bottom, sliding connection has spacer pin 18 in slide hole 17, one end fixedly connected with push pedal 19 that spacer pin 18 is located a location section of thick bamboo 13, leave the clearance between a plurality of push pedal 19, a plurality of reset spring 20 of fixedly connected with between push pedal 19 and a location section of thick bamboo 13 inner wall, sliding connection has control lever 21 in a location section of thick bamboo 13, control lever 21 and a location section of thick bamboo 13 size looks adaptation, the control lever 21 bottom is the toper. The control rod 21 moves downwards to push the push plate 19 to move outwards, so that the push plate 19 pushes the limit pin 18 to move outwards, the limit pin 18 is transversely inserted into soil and is matched with the positioning part to position the whole device, and the stability of the device is enhanced.
Further, after the control rod 21 moves downwards to push the push plate 19 away, a heavy object is applied to the top of the control rod 21, or a simple limiting structure is added, so that the control rod 21 is stabilized at the bottom end of the positioning cylinder 13, and the limiting pin 18 is prevented from being automatically retracted.
Further optimize the scheme, bulldoze the portion including being located cartridge 6 and with 6 inner wall sliding connection's of cartridge slushing plate 22, a plurality of bracing pieces 23 of slushing plate 22 top fixedly connected with, bracing piece 23 top slides and runs through 6 roof of cartridge and fixedly connected with go-between 24, go-between 24 be located 5 week sides of connecting rod and with the connecting rod 5 between leave the clearance, 5 circumference threaded connection of connecting rod has control nut 25, control nut 25 is located go-between 24 tops and rotates with go-between 24 to be connected. By rotating the control nut 25, the control nut 25 drives the connecting ring 24 to move downwards, and the soil in the sampling cylinder 6 is pushed out by the supporting rod 23 to drive the pushing plate 22 to move downwards, so that detection is facilitated.
In a further optimized scheme, the bottom of the sampling cylinder 6 is provided with a plurality of ground breaking teeth 26. The block soil is broken by the soil breaking teeth 26 during the downward movement of the sampling cylinder 6, so that the sampling cylinder 6 can move downward conveniently.
In a further optimized scheme, the bottom end of the positioning cylinder 13 and one end of the limiting pin 18 far away from the push plate 19 are both conical. The positioning cylinder 13 and the limit pin 18 are conveniently inserted into the soil.
The utility model discloses a working process: when the sampling device is used, the device is placed at a specified position, then the positioning motor 15 is started, the positioning motor 15 drives the positioning gear 16 to rotate so as to drive the turntable 14 to rotate, so that the positioning cylinder 13 moves downwards, the positioning cylinder 13 is inserted into soil, then the control rod 21 is pushed, the control rod 21 moves downwards to extrude the push plate 19, the push plate 19 pushes the limit pin 18 to move outwards, the limit pin 18 is transversely inserted into the soil, positioning is completed, then the sampling motor 4 is started to drive the sampling cylinder 6 to rotate, meanwhile, the lifting motor 10 is started, the lifting motor 10 is meshed with the matching gear 12 through the rotating gear 11 to drive the threaded columns 9 to rotate, further, the lifting plate 3 is driven to move downwards, the sampling cylinder 6 in a rotating state is driven to move downwards, the sampling cylinder 6 enters the soil through the through hole 7 to be sampled, the control nut 25 is rotated after sampling is finished, further, the support rod 23 is driven to push the push plate 22 downwards through the connecting ring 24, and the sample soil in the sampling cylinder 6 is pushed out for treatment.
In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.
Claims (7)
1. The utility model provides a geological sampling device for oil exploration which characterized in that: including bottom plate (1), bottom plate (1) top fixedly connected with support (2), sliding connection has lifter plate (3) in support (2), support (2) top fixed mounting has control lifter plate (3) up-and-down motion's lift portion, fixed mounting has sampling motor (4) on lifter plate (3), sampling motor (4) output shaft fixedly connected with connecting rod (5), connecting rod (5) bottom can be dismantled and be connected with sampling cylinder (6), install the portion of bulldozing that is used for taking out the sample in sampling cylinder (6), bottom plate (1) middle part with through-hole (7) have been seted up in sampling cylinder (6) correspondence, through-hole (7) size is greater than sampling cylinder (6) size, bottom plate (1) is gone up the symmetry and is installed two location portions, two location portion is located support (2) both sides.
2. The geological sampling device for oil exploration according to claim 1, wherein: the lift portion include with support (2) top fixed connection's control box (8), support (2) internal rotation is connected with a plurality of screw thread post (9), screw thread post (9) top is run through support (2) roof is located in control box (8) and with control box (8) roof rotates to be connected, screw thread post (9) are run through lifter plate (3) and with lifter plate (3) threaded connection, fixedly connected with elevator motor (10) in control box (8), elevator motor (10) output shaft fixedly connected with running gear (11), screw thread post (9) are located the one end fixedly connected with of control box (8) with running gear (11) engaged with cooperation gear (12).
3. The geological sampling device for oil exploration according to claim 1, characterized in that: location portion is including a location section of thick bamboo (13), location section of thick bamboo (13) week side seting up screw thread, a location section of thick bamboo (13) run through bottom plate (1) and with bottom plate (1) threaded connection, it is connected with carousel (14) to rotate on bottom plate (1), a location section of thick bamboo (13) run through carousel (14) middle part and along its axis direction with carousel (14) sliding connection, fixed mounting has location motor (15) on bottom plate (1), location motor (15) output shaft fixedly connected with location gear (16), carousel (14) circumference seted up a plurality of with location gear (16) engaged with tooth's socket, install supplementary spacing portion in a location section of thick bamboo (13).
4. The geological sampling device for oil exploration according to claim 3, wherein: supplementary spacing portion is including seting up in a plurality of slide holes (17) of a location section of thick bamboo (13) week side, slide hole (17) are located a location section of thick bamboo (13) bottom, sliding connection has spacer pin (18) in slide hole (17), spacer pin (18) are located one end fixedly connected with push pedal (19) in a location section of thick bamboo (13), and is a plurality of leave the clearance between push pedal (19), push pedal (19) with a plurality of reset spring (20) of fixedly connected with between a location section of thick bamboo (13) inner wall, sliding connection has control lever (21) in a location section of thick bamboo (13), control lever (21) with a location section of thick bamboo (13) size looks adaptation, control lever (21) bottom is the toper.
5. The geological sampling device for oil exploration according to claim 1, characterized in that: bulldoze portion including being located in cartridge (6) and with cartridge (6) inner wall sliding connection's slurcam (22), a plurality of bracing pieces (23) of slurcam (22) top fixedly connected with, bracing piece (23) top is slided and is run through cartridge (6) roof and fixedly connected with go-between (24), go-between (24) are located connecting rod (5) week side just with leave the clearance between connecting rod (5), connecting rod (5) circumference threaded connection has control nut (25), control nut (25) are located go-between (24) top and with go-between (24) rotate the connection.
6. The geological sampling device for oil exploration according to claim 1, characterized in that: the bottom of the sampling cylinder (6) is provided with a plurality of ground breaking teeth (26).
7. The geological sampling device for oil exploration according to claim 4, characterized in that: the bottom end of the positioning cylinder (13) and one end, far away from the push plate (19), of the limiting pin (18) are both conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222226213.9U CN217901268U (en) | 2022-08-24 | 2022-08-24 | Geological sampling device for oil exploration |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222226213.9U CN217901268U (en) | 2022-08-24 | 2022-08-24 | Geological sampling device for oil exploration |
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| Publication Number | Publication Date |
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| CN217901268U true CN217901268U (en) | 2022-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222226213.9U Active CN217901268U (en) | 2022-08-24 | 2022-08-24 | Geological sampling device for oil exploration |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116380537A (en) * | 2023-06-01 | 2023-07-04 | 北京建工环境修复股份有限公司 | Pollution detection device for polluted soil |
-
2022
- 2022-08-24 CN CN202222226213.9U patent/CN217901268U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116380537A (en) * | 2023-06-01 | 2023-07-04 | 北京建工环境修复股份有限公司 | Pollution detection device for polluted soil |
| CN116380537B (en) * | 2023-06-01 | 2023-08-18 | 北京建工环境修复股份有限公司 | Pollution detection device for polluted soil |
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