CN212410132U

CN212410132U - Geological survey is with drilling formula sampling device

Info

Publication number: CN212410132U
Application number: CN202020992370.9U
Authority: CN
Inventors: 康英; 刘生怀
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-03
Filing date: 2020-06-03
Publication date: 2021-01-26
Anticipated expiration: 2030-06-03

Abstract

The utility model discloses a geological survey and drawing is with drilling formula sampling device, including first base and second base, the top of first base and second base is equipped with the landing slab, and the bottom of landing slab rotates respectively and is connected with first screw rod and second screw rod, and the lower extreme of first screw rod rotates with first base to be connected, and second screw rod lower extreme rotates with the second base to be connected, is equipped with the backup pad between first screw rod and the second screw rod, and the backup pad passes through slide mechanism to be connected with first screw rod and second screw rod, be connected with sampling mechanism in the backup pad, the fixed plate of two vertical settings of fixedly connected with on the landing slab, fixedly connected with linkage plate on two fixed plates, fixed mounting has servo motor on the linkage plate, and the both ends of landing slab all rotate and are connected with the second dwang. The utility model discloses compact structure can adjust the degree of depth of fetching earth according to the demand, and the process of fetching earth is stable, and is effectual in the use.

Description

Geological survey is with drilling formula sampling device

Technical Field

The utility model relates to a geological survey instrument technical field especially relates to a geological survey is with drilling formula sampling device.

Background

Through retrieval CN206990252U, a drilling formula sampling device for geological survey is disclosed, place whole device in subaerial, utilize the brad nail on the support bottom surface of guide arm bottom and take place to insert the contact with ground, open the gasoline engine, the screw propeller produces the motion, and carry out rotary motion against the sampler, push down the plastics handle with strength, make and press the seat to press the cylinder spring and move down under the guide effect of guide arm, thereby the stability has been improved, replace the operating means of original pure gasoline engine, utilize the sampler to take out the soil layer sample, and rotatory fastening bolt who loosens between sampler and the screw propeller, take off the sampler, survey the inspection to sample soil layer sample.

The in-process that prior art was using, though can improve the stability of borrowing, can not adjust the degree of depth of borrowing by a wide margin, when this device need the degree of depth of borrowing, need press the plastics handle hard, the process of borrowing leads to the fact fatigue easily, and the degree of depth of borrowing receives the influence, uses and has certain limitation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem, and a geological survey is with drilling formula sampling device that proposes.

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

a drilling type sampling device for geological mapping comprises a first base and a second base, wherein a platform plate is arranged above the first base and the second base, two mounting plates are fixedly connected to the bottom of the platform plate, the lower ends of the two mounting plates are fixedly connected with the first base and the second base respectively, a first screw rod is rotatably connected between the bottom of the platform plate and the first base, a second screw rod is rotatably connected between the bottom of the platform plate and the second base, a supporting plate is arranged between the first screw rod and the second screw rod and is connected with the first screw rod and the second screw rod through a sliding mechanism, a sampling mechanism is connected onto the supporting plate, two vertically arranged fixing plates are fixedly connected onto the platform plate, a connecting plate is fixedly connected onto the two fixing plates, a servo motor is fixedly mounted onto the connecting plate, and second rotating rods are rotatably connected to the two ends of the platform plate, the fixed cover of one end of second dwang has connect fourth bevel gear, two the lower extreme of second dwang runs through the landing slab respectively with first screw rod and second screw rod fixed connection, servo motor passes through drive mechanism and fourth bevel gear biography is connected.

Preferably, a plurality of sliding openings are formed in the first base and the second base, and pointed cones are connected in the sliding openings in a sliding mode.

Preferably, the sliding mechanism comprises clamping blocks fixedly connected to two sides of the supporting plate, and the two clamping blocks are respectively and rotatably connected with the first screw rod and the second screw rod.

Preferably, sampling mechanism includes the rotation motor of fixed mounting in the backup pad, the output that rotates the motor runs through backup pad and fixedly connected with screw propeller, screw propeller's lower extreme fixed mounting has the sampler, be equipped with a plurality of through-holes on the sampler.

Preferably, the outer sides of the servo motor and the rotating motor are both fixedly provided with protective covers, and a plurality of vent holes are formed in the outer sides of the protective covers.

Preferably, drive mechanism includes the pivot of fixed mounting at the servo motor output, the pivot lower extreme runs through the linkage plate and fixed cover has been connect first bevel gear, first bevel gear's both ends all are equipped with second bevel gear, first bevel gear and second bevel gear meshing are connected, it is connected with first pivot pole to rotate on the fixed plate, the one end and the second bevel gear fixed connection of first pivot pole, the fixed cover of one end that second bevel gear was kept away from to first pivot pole has been connected third bevel gear, fourth bevel gear and third bevel gear meshing are connected.

In the utility model, the pointed cone is clamped into the soil, so that the first base and the second base can be fixed, and the stability of the device is improved; open rotation motor and servo motor, it drives the screw propeller and rotates to rotate the motor, servo motor drives first screw rod and second screw rod and realizes rotating, when first screw rod and second screw rod rotate this moment, the at uniform velocity downstream of backup pad, the backup pad can drive the sampler and down move, the cooperation rotates the effect of motor, the sampler can get into inside the soil layer fast this moment, can be according to the distance of backup pad up-motion, realize the sample of the different degree of depth, rotate simultaneously through first screw rod and second screw rod, can drive the sampler at the uniform velocity and down move very much, hoisting device's stability. The utility model discloses compact structure can adjust the degree of depth of fetching earth according to the demand, and the process of fetching earth is stable, and is effectual in the use.

Drawings

Fig. 1 is a schematic external structural view of a drilling type sampling device for geological mapping according to the present invention;

fig. 2 is the utility model provides a geological survey is with drilling formula sampling device's internal structure schematic diagram.

In the figure: 1 a first base, 2 a second base, 3 a platform plate, 4 a first screw, 5 a second screw, 6 a second rotating rod, 7 a clamping block, 8 a screw propeller, 9 a supporting plate, 10 a rotating motor, 11 a sampler, 12 a fourth bevel gear, 13 a third bevel gear, 14 a servo motor, 15 a second bevel gear, 16 a first bevel gear, 17 a connecting plate, 18 a fixing plate, 19 a first rotating rod, 20 a taper, 21 a third rotating rod and 22 a mounting 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-2, a drilling type sampling device for geological mapping comprises a first base 1 and a second base 2, wherein a plurality of sliding ports are arranged on the first base 1 and the second base 2, a pointed cone 20 is connected in the sliding ports in a sliding manner and can fix the bases 1 and the second base 2, the stability of the device is improved, a platform plate 3 is arranged above the first base 1 and the second base 2, two mounting plates 22 are fixedly connected to the bottom of the platform plate 3, the lower ends of the two mounting plates 22 are respectively fixedly connected with the first base 1 and the second base 2, a first screw rod 4 is rotatably connected between the bottom of the platform plate 3 and the first base 1, a second screw rod 5 is rotatably connected between the bottom of the platform plate 3 and the second base 2, a support plate 9 is arranged between the first screw rod 4 and the second screw rod 5, the support plate 9 is connected with the first screw rod 4 and the second screw rod 5 through a sliding mechanism, the sliding mechanism comprises clamping blocks 7 fixedly connected to two sides of the supporting plate 9, the two clamping blocks 7 are respectively connected with the first screw rod 4 and the second screw rod 5 in a rotating mode, the supporting plate 9 can move at a constant speed, and the stability of the supporting plate 9 during movement is improved.

Be connected with sampling mechanism in the backup pad 9, sampling mechanism includes rotation motor 10 of fixed mounting in backup pad 9, and the output that rotates motor 10 runs through backup pad 9 and fixedly connected with screw propeller 8, and screw propeller 8's lower extreme fixed mounting has sampler 11, is equipped with a plurality of through-holes on sampler 11, and the effect of sampler 11 cooperation rotation motor 10 can get into inside the soil layer fast, realizes taking a sample to the sample. Fixed plate 18 of two vertical settings of fixedly connected with on the landing slab 3, fixedly connected with linkage plate 17 on two fixed plates 18, fixedly mounted has servo motor 14 on the linkage plate 17, and the both ends of landing slab 3 are all rotated and are connected with third dwang 21, and the fixed cover of one end of third dwang 21 has connect fourth bevel gear 12, and the lower extreme of two third dwang 21 runs through landing slab 3 respectively with

first screw rod

4 and 5 fixed connection of second screw rod.

The servo motor 14 is in transmission connection with the fourth bevel gear 12 through a transmission mechanism, protective covers are fixedly mounted on the outer sides of the servo motor 14 and the rotating motor 10, a plurality of vent holes are formed in the outer sides of the protective covers, dust can be reduced from entering the servo motor 14 and the rotating motor 10, the service lives of the servo motor 14 and the rotating motor 10 are prolonged, the transmission mechanism comprises a rotating shaft fixedly mounted at the output end of the servo motor 14, the lower end of the rotating shaft penetrates through a connecting plate 17 and is fixedly sleeved with a first bevel gear 16, two ends of the first bevel gear 16 are respectively provided with a second bevel gear 15, the first bevel gear 16 is in meshing connection with the second bevel gear 15, a first rotating rod 19 is rotatably connected onto a fixed plate 18, one end of the first rotating rod 19 is fixedly connected with the second bevel gear 15, one end of the first rotating rod 19, far away from the second bevel gear 15, the first screw rod 4 and the second screw rod 5 can be simultaneously rotated through the servo motor 14, and the support plate 9 can be driven to move.

The utility model discloses in, in blocking sharp awl 20 into soil, fixed back that finishes, can open rotation motor 10, rotation motor 10 drives propeller 8 and rotates, servo motor 14 can be started this moment, servo motor 14 drives first bevel gear 16 and rotates, first bevel gear 16 drives two second bevel gear 15 and rotates, second bevel gear 15 drives first dwang 19 and rotates, first dwang 19 drives third bevel gear 13 and rotates, third bevel gear 13 drives second dwang 6 and rotates, second dwang 6 takes first screw rod 4 and second screw rod 5 to realize rotating, can drive backup pad 9 motion, adjust backup pad 9 downstream, downstream and rotatory sampler 11, accomplish the borrowing, when needing to take the sample of the different degree of depth, can adjust backup pad 9 downstream, realize sampler 11 downstream, realize the borrowing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a geological survey is with drilling formula sampling device, includes first base (1) and second base (2), its characterized in that, the top of first base (1) and second base (2) is equipped with landing slab (3), two mounting panel (22) of the bottom fixedly connected with of landing slab (3), two the lower extreme of mounting panel (22) respectively with first base (1) and second base (2) fixed connection, it is connected with first screw rod (4) to rotate between the bottom of landing slab (3) and first base (1), it is connected with second screw rod (5) to rotate between the bottom of landing slab (3) and second base (2), be equipped with backup pad (9) between first screw rod (4) and second screw rod (5).

2. The apparatus of claim 1, wherein the apparatus further comprises a drill for geological mapping, the supporting plate (9) is connected with the first screw rod (4) and the second screw rod (5) through a sliding mechanism, the supporting plate (9) is connected with a sampling mechanism, the platform plate (3) is fixedly connected with two vertically arranged fixing plates (18), the two fixing plates (18) are fixedly connected with a connecting plate (17), a servo motor (14) is fixedly arranged on the connecting plate (17), both ends of the platform plate (3) are rotatably connected with third rotating rods (21), one end of each third rotating rod (21) is fixedly sleeved with a fourth bevel gear (12), the lower ends of the two third rotating rods (21) penetrate through the platform plate (3) and are respectively fixedly connected with the first screw (4) and the second screw (5), the servo motor (14) is in transmission connection with the fourth bevel gear (12) through a transmission mechanism.

3. The device according to claim 2, wherein the first base (1) and the second base (2) are provided with a plurality of sliding ports, and the sliding ports are internally connected with pointed cones (20) in a sliding way.

4. The device according to claim 3, wherein the sliding mechanism comprises two blocks (7) fixedly connected to both sides of the supporting plate (9), and the two blocks (7) are respectively rotatably connected to the first screw (4) and the second screw (5).

5. The drilling type sampling device for geological mapping according to claim 4, characterized in that the sampling mechanism comprises a rotating motor (10) fixedly mounted on the supporting plate (9), the output end of the rotating motor (10) penetrates through the supporting plate (9) and is fixedly connected with a screw propeller (8), the lower end of the screw propeller (8) is fixedly mounted with a sampler (11), and the sampler (11) is provided with a plurality of through holes.

6. The drilling type sampling device for geological mapping according to claim 5, characterized in that a protective cover is fixedly installed on the outer side of the servo motor (14) and the rotating motor (10), and a plurality of vent holes are arranged on the outer side of the protective cover.

7. The borehole sampling device for geological mapping as claimed in claim 6, wherein the transmission mechanism comprises a rotating shaft fixedly installed at the output end of the servo motor (14), the lower end of the rotating shaft penetrates through the connecting plate (17) and is fixedly sleeved with a first bevel gear (16), two ends of the first bevel gear (16) are respectively provided with a second bevel gear (15), the first bevel gear (16) and the second bevel gear (15) are meshed and connected, a first rotating rod (19) is rotatably connected onto the fixed plate (18), one end of the first rotating rod (19) is fixedly connected with the second bevel gear (15), one end of the first rotating rod (19) far away from the second bevel gear (15) is fixedly sleeved with a third bevel gear (13), and the fourth bevel gear (12) is meshed and connected with the third bevel gear (13).