CN213749192U - Novel geotechnical engineering reconnaissance sampler - Google Patents
Novel geotechnical engineering reconnaissance sampler Download PDFInfo
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- CN213749192U CN213749192U CN202023081606.2U CN202023081606U CN213749192U CN 213749192 U CN213749192 U CN 213749192U CN 202023081606 U CN202023081606 U CN 202023081606U CN 213749192 U CN213749192 U CN 213749192U
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- geotechnical engineering
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Abstract
The utility model discloses a novel geotechnical engineering investigation sampler, which belongs to the technical field of geotechnical engineering, and comprises a box body, wherein the bottom of the box body is fixedly connected with a supporting seat, the side wall of the box body is fixedly connected with a first motor, the inner wall is slidably connected with a first supporting plate, the bottom of the first supporting plate is provided with a universal wheel, the supporting seat is rotatably connected with a second rotating shaft, a transmission mechanism is connected between the first motor and the first supporting plate, a supporting rod is fixedly connected with the second rotating shaft, and the supporting rod is rotatably connected with the first supporting plate; the utility model discloses simple structure, the simple operation plays through mutually supporting of first axis of rotation and lead screw and is convenient for move, plays through mutually supporting of first backup pad and bracing piece and fixes the box, and the practicality improves greatly.
Description
Technical Field
The utility model relates to a geotechnical engineering technical field especially relates to a novel geotechnical engineering reconnaissance sampler.
Background
The geotechnical engineering investigation refers to finding, analyzing and evaluating geological and environmental characteristics and geotechnical engineering conditions of a construction site according to requirements of construction engineering, and compiling activities of investigation files, and aims to mainly find out the geological conditions of the engineering, analyze existing geological problems and make engineering geological evaluation on a building area.
Present geotechnical engineering reconnaissance sampler is when the sample because can not effectually fix it and lead to influencing sampling efficiency to there is the potential safety hazard and the structure is complicated not convenient for remove.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art can not effectually fix it and lead to influencing sampling efficiency to there is the potential safety hazard and the complicated not convenient for removal scheduling problem of structure, and the novel geotechnical engineering reconnaissance sampler that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a novel geotechnical engineering reconnaissance sampler, the power distribution box comprises a box body, bottom half fixedly connected with supporting seat, the first motor of box lateral wall fixedly connected with, inner wall sliding connection of supporting seat has first backup pad, first backup pad bottom is equipped with the universal wheel, it is connected with the second axis of rotation to rotate on the supporting seat, be connected with drive mechanism between first motor and the first backup pad, fixedly connected with bracing piece in the second axis of rotation, rotate between bracing piece and the first backup pad and be connected, bracing piece bottom fixedly connected with inserted bar.
Preferably, the transmission mechanism comprises a first rotating shaft and a screw rod, the first motor is fixedly connected with the first rotating shaft, the screw rod is rotatably connected to the supporting seat, the first rotating shaft is fixedly connected with a first helical gear, the screw rod is fixedly connected with a second helical gear, the first helical gear is meshed with the second helical gear, and the first supporting plate is in threaded connection with the screw rod.
Preferably, the box body is fixedly connected with a second supporting plate, the top of the second supporting plate is respectively fixedly connected with an air cylinder and a guide rod, the output end of the air cylinder is fixedly connected with a connecting plate, and the connecting plate is connected with the guide rod in a sliding mode.
Preferably, the connecting plate is fixedly connected with a second motor, and the output end of the second motor is connected with a sampling tube.
Preferably, the box body is fixedly connected with a placing rack, and a sampling tube is arranged in the placing rack.
Preferably, the side wall of the box body is fixedly connected with a handle.
Compared with the prior art, the utility model provides a novel geotechnical engineering reconnaissance sampler possesses following beneficial effect:
this novel geotechnical engineering reconnaissance sampler, during the use, hold the handle, promote box overall structure through the universal wheel and remove, after removing the assigned position, start first motor, first motor drives first axis of rotation and rotates, first axis of rotation is connected through first helical gear and second helical gear meshing and is driven the lead screw and rotate, the lead screw drives first backup pad rebound for the universal wheel leaves ground, meanwhile, first backup pad drives the bracing piece and rotates, the bracing piece drives the inserted bar and inserts in the soil, fix the box.
When needs sample, start cylinder and second motor simultaneously, the cylinder promotes the second motor through the connecting plate and moves down, and the second motor drives the sampler barrel and rotates, then drills into the ground layer through the sampler barrel and takes a sample, and the back is accomplished in the sample, places the sample tube with the ground.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses simple structure, the simple operation plays through mutually supporting of first axis of rotation and lead screw and is convenient for move, plays through mutually supporting of first backup pad and bracing piece and fixes the box, and the practicality improves greatly.
Drawings
Fig. 1 is a schematic structural view of a novel geotechnical engineering investigation sampler provided by the utility model;
fig. 2 is an enlarged view of a portion a in fig. 1 of the novel geotechnical engineering investigation sampler provided by the present invention;
fig. 3 is the utility model provides a novel geotechnical engineering reconnaissance sampler second backup pad side view.
In the figure: 1. a box body; 101. a supporting seat; 2. a first motor; 201. a first rotating shaft; 202. a first helical gear; 3. a screw rod; 301. a second helical gear; 302. a first support plate; 4. a support bar; 401. a second rotating shaft; 402. inserting a rod; 5. a universal wheel; 501. a handle; 6. a second support plate; 601. a guide bar; 7. a cylinder; 701. a connecting plate; 8. a second motor; 801. a sampling tube; 9. placing a rack; 901. and a sampling tube.
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. 1-3, a novel geotechnical engineering investigation sampler, including box 1, 1 bottom fixedly connected with supporting seat 101 of box, 1 lateral wall fixedly connected with first motor 2 of box, supporting seat 101 inner wall sliding connection has first backup pad 302, first backup pad 302 bottom is equipped with universal wheel 5, it is connected with second axis of rotation 401 to rotate on the supporting seat 101, be connected with drive mechanism between first motor 2 and the first backup pad 302, fixedly connected with bracing piece 4 on the second axis of rotation 401, rotate between bracing piece 4 and the first backup pad 302 and be connected, bracing piece 4 bottom fixedly connected with inserted bar 402.
The transmission mechanism comprises a first rotating shaft 201 and a screw rod 3, a first motor 2 is fixedly connected with the first rotating shaft 201, the screw rod 3 is rotatably connected to the supporting seat 101, a first helical gear 202 is fixedly connected to the first rotating shaft 201, a second helical gear 301 is fixedly connected to the screw rod 3, the first helical gear 202 is meshed with the second helical gear 301, and a first supporting plate 302 is in threaded connection with the screw rod 3; the transmission mechanism is used for driving the first supporting plate 302 to lift.
A second supporting plate 6 is fixedly connected to the box body 1, the top of the second supporting plate 6 is fixedly connected with an air cylinder 7 and a guide rod 601 respectively, the output end of the air cylinder 7 is fixedly connected with a connecting plate 701, and the connecting plate 701 is connected with the guide rod 601 in a sliding manner; the air cylinder 7 is used for pushing the connecting plate 701 to move so as to adjust the depth of the sampling cylinder 801.
A second motor 8 is fixedly connected to the connecting plate 701, and the output end of the second motor 8 is connected with a sampling cylinder 801; the second motor 8 is used for driving the sampling cylinder 801 to rotate, and carrying out rock soil sampling on the sampling cylinder.
A placing rack 9 is fixedly connected to the box body 1, and a sampling tube 901 is arranged in the placing rack 9; the rack 9 is used for storing the sampling tube 901.
The side wall of the box body 1 is fixedly connected with a handle 501; the handle 501 is convenient for a worker to push the box body 1 to move.
The utility model discloses in, during the use, hold handle 501, promote 1 overall structure of box and remove through universal wheel 5, after removing the assigned position, start first motor 2, first motor 2 drives first axis of rotation 201 and rotates, first axis of rotation 201 is connected through first helical gear 202 and second helical gear 301 meshing and is driven lead screw 3 and rotate, lead screw 3 drives first backup pad 302 and upwards removes, make universal wheel 5 leave ground, meanwhile, first backup pad 302 drives bracing piece 4 and rotates, bracing piece 4 drives in the inserted bar 402 inserts the soil, fix box 1.
When needs sample, start cylinder 7 and second motor 8 simultaneously, cylinder 7 promotes second motor 8 downstream through connecting plate 701, and second motor 8 drives sampler barrel 801 and rotates, then drills into the ground layer through sampler barrel 801 and takes a sample, and the back of finishing taking a sample places the ground in sampling tube 901.
The above, it is only the preferred embodiment of the present invention is convenient, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is familiar with 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 (6)
1. The utility model provides a novel geotechnical engineering reconnaissance sampler, includes box (1), its characterized in that, box (1) bottom fixedly connected with supporting seat (101), box (1) lateral wall fixedly connected with first motor (2), supporting seat (101) inner wall sliding connection has first backup pad (302), first backup pad (302) bottom is equipped with universal wheel (5), it is connected with second axis of rotation (401) to rotate on supporting seat (101), be connected with drive mechanism between first motor (2) and first backup pad (302), fixedly connected with bracing piece (4) on second axis of rotation (401), rotate between bracing piece (4) and first backup pad (302) and be connected, bracing piece (4) bottom fixedly connected with inserted bar (402).
2. The novel geotechnical engineering investigation sampler of claim 1, wherein the transmission mechanism comprises a first rotating shaft (201) and a screw rod (3), the first motor (2) is fixedly connected with the first rotating shaft (201), the screw rod (3) is rotatably connected to the supporting seat (101), the first rotating shaft (201) is fixedly connected with a first helical gear (202), the screw rod (3) is fixedly connected with a second helical gear (301), the first helical gear (202) is meshed with the second helical gear (301), and the first supporting plate (302) is in threaded connection with the screw rod (3).
3. The novel geotechnical engineering investigation sampler of claim 1, wherein a second support plate (6) is fixedly connected to the box body (1), a cylinder (7) and a guide rod (601) are fixedly connected to the top of the second support plate (6) respectively, a connecting plate (701) is fixedly connected to an output end of the cylinder (7), and the connecting plate (701) is slidably connected with the guide rod (601).
4. A novel geotechnical engineering investigation sampler as claimed in claim 3, wherein said connecting plate (701) is fixedly connected with a second motor (8), and the output end of said second motor (8) is connected with a sampling cylinder (801).
5. The novel geotechnical engineering investigation sampler of claim 1, wherein a placing frame (9) is fixedly connected to the box body (1), and a sampling tube (901) is arranged in the placing frame (9).
6. The novel geotechnical engineering investigation sampler of claim 1, wherein the side wall of the box body (1) is fixedly connected with a handle (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023081606.2U CN213749192U (en) | 2020-12-21 | 2020-12-21 | Novel geotechnical engineering reconnaissance sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023081606.2U CN213749192U (en) | 2020-12-21 | 2020-12-21 | Novel geotechnical engineering reconnaissance sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213749192U true CN213749192U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023081606.2U Active CN213749192U (en) | 2020-12-21 | 2020-12-21 | Novel geotechnical engineering reconnaissance sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213749192U (en) |
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2020
- 2020-12-21 CN CN202023081606.2U patent/CN213749192U/en active Active
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