CN220398949U - Sampling device for engineering geological investigation - Google Patents
Sampling device for engineering geological investigation Download PDFInfo
- Publication number
- CN220398949U CN220398949U CN202321853214.4U CN202321853214U CN220398949U CN 220398949 U CN220398949 U CN 220398949U CN 202321853214 U CN202321853214 U CN 202321853214U CN 220398949 U CN220398949 U CN 220398949U
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- China
- Prior art keywords
- fixedly connected
- side wall
- hole
- sampling
- sampling device
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- 238000005070 sampling Methods 0.000 title claims abstract description 50
- 238000011835 investigation Methods 0.000 title abstract description 5
- 239000007788 liquid Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 239000002689 soil Substances 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000005527 soil sampling Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device for engineering geological investigation, and relates to the technical field of investigation; the utility model comprises a box body, wherein the upper part of the side wall of the box body is provided with a first motor, an output shaft of the first motor is fixedly connected with a threaded rod, both sides of the threaded rod are provided with guide rods, the side wall of the threaded rod is sleeved with a movable plate, the side wall of the movable plate is fixedly connected with a connecting rod, the end face of the connecting rod is fixedly connected with a frame body, the inner wall of the frame body is provided with a second motor, the output shaft end of the second motor is fixedly connected with a rotating shaft, the bottom end of the rotating shaft is detachably provided with an extension rod, one end of the extension rod far away from the rotating shaft is detachably provided with a rotating shaft, and the side wall of the rotating shaft is fixedly connected with a sampling head; the utility model has the advantages that the sampling is convenient, the sampling at different depths can be performed, the manual sampling is not needed, and meanwhile, after the sampling operation is finished, the extension bar, the sleeve and the sampling head can be placed by opening the opening and closing door, so that the device is convenient to transport.
Description
Technical Field
The utility model relates to the technical field of surveying, in particular to a sampling device for engineering geological survey.
Background
The geological strata structures in different areas are different, the formation structures of the geological strata structures are greatly dependent on local hydrology and topography, in order to research the characteristics of the geological strata structures, the geological strata structures are applied to geological exploration sampling devices, exploration and exploration work is carried out on geology, the existing geological exploration sampling devices have various defects in use, the technical requirements of researchers cannot be met, and therefore, the engineering geological exploration sampling device is provided.
At present, the most common soil sampling drilling tool is provided with a drill rod, a drill bit and a T-shaped or other shaped tool, a handle is fixedly connected to the upper end of the drill rod, the drill bit is welded with the lower end of the drill rod or is spirally connected with the spiral drill bit, the spiral drill bit of the soil sampling drilling tool is pressed into soil by means of manual rotation of the handle to sample and analyze the soil when in use, and meanwhile, the soil sampling drill bit is taken out by using an auxiliary tool.
Disclosure of Invention
In order to solve the problems that the soil texture of undisturbed soil is naturally formed, the soil texture structure is not damaged by human beings, so that manual sampling is difficult to drill, time and energy are wasted, and manual operation can bring work load to staff; the utility model aims to provide a sampling device for engineering geological investigation.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a sampling device of engineering geology reconnaissance, includes the box, the bottom surface four corners of box all is provided with the universal wheel, the lateral wall fixedly connected with of box pushes away the handle, the lateral wall of box articulates and is provided with the door that opens and shuts, can make this device remove through pushing away the handle and universal wheel, opens the door that opens and shuts and can get extension bar and sleeve and sampling head and put, the lateral wall upper portion of box is provided with first motor, the lateral wall of first motor is provided with the fixing base, the lateral wall of fixing base and the lateral wall fixed connection of box, the fixing base is used for playing the effect of supporting the installation to first motor, the output shaft fixedly connected with threaded rod of first motor, the both sides of threaded rod all are provided with the guide bar, the lateral wall cover of threaded rod is equipped with the fly leaf, the lateral wall fixedly connected with connecting rod of fly leaf, the terminal surface fixedly connected with support body of connecting rod, the inner wall of support body is provided with second motor, the output axle end fixedly connected with pivot of second motor, the bottom of pivot can be dismantled and be provided with extension bar, the pivot is kept away from the fixed connection of pivot, the pivot is provided with the extension bar.
Preferably, the both ends of guide bar are all fixedly connected with lug, the guide bar passes through lug and fixing base's lateral wall fixed connection, the top surface middle part of fly leaf runs through and is provided with the screw hole, the threaded rod with the screw hole cooperatees, the top surface both sides of fly leaf all run through and are provided with the guiding hole, the guide bar with the guiding hole cooperatees, starts first motor, and the threaded rod rotates under the effect of first motor output shaft, can make the fly leaf reciprocate through the effect of guide bar, and then can make the sampling head reciprocate to carry out geological sampling operation.
Preferably, the lateral wall of second motor is provided with the base, the lateral wall of base and the inner wall fixed connection of support body, the base is used for playing the effect of supporting the installation to the second motor, the equal fixedly connected with cardboard in both ends of extension bar, the same fixedly connected with cardboard in top of axis of rotation, one side of extension bar is provided with the sleeve, telescopic both ends all are provided with the draw-in groove, the cardboard cooperatees with the draw-in groove, the lateral wall of cardboard runs through and is provided with first through-hole, telescopic lateral wall runs through and is provided with the second through-hole, the one end of second through-hole extends to the draw-in groove in, just first through-hole is the same with the second through-hole aperture, one side of telescopic is provided with the double-end screw rod, the double-end screw rod cooperatees with first through-hole and second through-hole, starts the second motor and rotates, when taking a sample to different degree of depth, if need install the extension bar additional, cooperatees cardboard and make first through-hole and second through-hole corresponding, then, cartridge screw rod to install to screw in, so that the double-end screw rod can install additional and take a sample deeply.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the device can be moved through the pushing handle and the universal wheels, and the extension bar, the sleeve and the sampling head can be taken and placed when the opening and closing door is opened, so that the device is convenient to transport;
2. according to the utility model, the sampling is convenient, manual sampling is not needed, the sampling head can rotate through the second motor, the rotating sampling head can move up and down through the movable plate so as to perform geological sampling operation, and extension bars can be selectively additionally arranged when sampling is performed at different depths so as to perform deep sampling.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
FIG. 2 is a schematic view of the cooperation of the movable plate and the screw according to the present utility model.
FIG. 3 is a schematic view showing the cooperation of the sampling head and the sleeve according to the present utility model.
Fig. 4 is an enlarged view of the utility model at a.
In the figure: 1. a case; 2. a pushing handle; 3. a universal wheel; 4. an opening/closing door; 5. a first motor; 6. a fixing seat; 7. a threaded rod; 8. a guide rod; 9. a movable plate; 10. a connecting rod; 11. a frame body; 12. a base; 13. a second motor; 14. a rotating shaft; 15. an extension bar; 16. a rotating shaft; 17. a sampling head; 18. a first through hole; 19. a clamping plate; 20. a sleeve; 21. a clamping groove; 22. a second through hole; 23. a double-ended screw.
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.
Examples: as shown in fig. 1-4, the utility model provides a sampling device for engineering geological survey, which comprises a box body 1, wherein a first motor 5 is arranged at the upper part of the side wall of the box body 1, an output shaft of the first motor 5 is fixedly connected with a threaded rod 7, guide rods 8 are arranged on two sides of the threaded rod 7, a movable plate 9 is sleeved on the side wall of the threaded rod 7, a connecting rod 10 is fixedly connected with the side wall of the movable plate 9, a frame body 11 is fixedly connected with the end surface of the connecting rod 10, a second motor 13 is arranged on the inner wall of the frame body 11, a rotating shaft 14 is fixedly connected with the output shaft end of the second motor 13, an extension rod 15 is detachably arranged at the bottom end of the rotating shaft 14, a rotating shaft 16 is detachably arranged at one end of the extension rod 15 far away from the rotating shaft 14, and a sampling head 17 is fixedly connected with the side wall of the rotating shaft 16.
The bottom surface four corners of box 1 all is provided with universal wheel 3, and the lateral wall fixedly connected with of box 1 pushes away handle 2, and the lateral wall of box 1 articulates and is provided with opening and shutting door 4.
Through adopting above-mentioned technical scheme, can make this device remove through pushing away 2 and universal wheel 3, open the door 4 that will open and shut and can get extension bar 15 and sleeve 20 and sampling head 17 put.
The lateral wall of first motor 5 is provided with fixing base 6, and the lateral wall of fixing base 6 and the lateral wall fixed connection of box 1.
Through adopting above-mentioned technical scheme, fixing base 6 is used for playing the effect of supporting the installation to first motor 5.
The equal fixedly connected with lug in both ends of guide bar 8, the guide bar 8 runs through the lateral wall fixed connection of lug and fixing base 6, and the top surface middle part of fly leaf 9 runs through and is provided with the screw hole, and threaded rod 7 cooperatees with the screw hole, and the top surface both sides of fly leaf 9 all run through and are provided with the guiding hole, and guide bar 8 cooperatees with the guiding hole.
Through adopting above-mentioned technical scheme, start first motor 5, threaded rod 7 rotates under the effect of first motor 5 output shaft, through can making fly leaf 9 reciprocate under the effect of guide bar 8, and then can make sampling head 17 reciprocate to carry out geological sampling operation.
The lateral wall of second motor 13 is provided with base 12, and the lateral wall of base 12 and the inner wall fixed connection of support 11.
By adopting the above technical scheme, the base 12 is used for supporting and installing the second motor 13.
Both ends of extension bar 15 all fixedly connected with cardboard 19, the same fixedly connected with cardboard 19 in top of axis of rotation 16, one side of extension bar 15 is provided with sleeve 20, sleeve 20's both ends all are provided with draw-in groove 21, cardboard 19 cooperatees with draw-in groove 21, the lateral wall of cardboard 19 runs through and is provided with first through-hole 18, sleeve 20's lateral wall runs through and is provided with second through-hole 22, second through-hole 22's one end extends to in the draw-in groove 21, and first through-hole 18 is the same with second through-hole 22 aperture, sleeve 20's one side is provided with double-end screw 23, double-end screw 23 cooperatees with first through-hole 18 and second through-hole 22.
Through adopting above-mentioned technical scheme, start second motor 13 can the sampling head 17 rotate, when taking a sample to different degree of depth, if need install extension bar 15 additional, cooperate cardboard 19 and draw-in groove 21, and make first through-hole 18 and second through-hole 22 corresponding, then, cartridge goes up double-end screw rod 23, screw up the nut to can install extension bar 15 additional, so that take a sample deeply.
Working principle: when the device is used, the device is moved to a designated position through the pushing handle 2 and the universal wheel 3, then the opening and closing door 4 is opened, and the extension rod 15, the sleeve 20 and the sampling head 17 are taken out and installed;
then, the second motor 13 is started to rotate the sampling head 17, the first motor 5 is started, the threaded rod 7 rotates under the action of the output shaft of the first motor 5, the movable plate 9 can move up and down under the action of the guide rod 8, and the rotating sampling head 17 can further move up and down to perform geological sampling operation;
when sampling different depths, if the extension bar 15 is required to be additionally arranged, the clamping plate 19 is matched with the clamping groove 21, the first through hole 18 corresponds to the second through hole 22, then the double-headed screw 23 is inserted, the nut is screwed, and the extension bar 15 can be additionally arranged, so that deep sampling can be conveniently carried out.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (7)
1. The utility model provides a sampling device of engineering geology reconnaissance, includes box (1), its characterized in that: the utility model discloses a sampling device for a liquid sample, including box (1), connecting rod (10), output shaft fixedly connected with pole (7), guide bar (8), connecting rod (10), connecting rod (11), output shaft fixedly connected with pivot (14) of second motor (13), extension bar (15) can be dismantled to the bottom of pivot (14), extension bar (15) are kept away from the one end of pivot (14) and can be dismantled and be provided with axis of rotation (16), the lateral wall fixedly connected with sampling head (17) of axis of rotation (16).
2. The sampling device for engineering geological survey according to claim 1, wherein universal wheels (3) are arranged at four corners of the bottom surface of the box body (1), a pushing handle (2) is fixedly connected to the side wall of the box body (1), and an opening and closing door (4) is hinged to the side wall of the box body (1).
3. A sampling device for engineering geological survey according to claim 1, characterized in that the side wall of the first motor (5) is provided with a fixed seat (6), the side wall of the fixed seat (6) being fixedly connected with the outer side wall of the box (1).
4. A sampling device for engineering geological survey according to claim 3, wherein the two ends of the guide rod (8) are fixedly connected with lugs, and the guide rod (8) is fixedly connected with the side wall of the fixing seat (6) through the lugs.
5. A sampling device for engineering geological survey according to claim 1, wherein a threaded hole is provided in the middle of the top surface of the movable plate (9), the threaded rod (7) is matched with the threaded hole, guide holes are provided in both sides of the top surface of the movable plate (9), and the guide rods (8) are matched with the guide holes.
6. A sampling device for engineering geological survey according to claim 1, characterized in that the side wall of the second motor (13) is provided with a base (12), the side wall of the base (12) being fixedly connected with the inner wall of the frame (11).
7. The sampling device for engineering geological survey according to claim 1, wherein two ends of the extension rod (15) are fixedly connected with clamping plates (19), the top end of the rotating shaft (16) is fixedly connected with the clamping plates (19) as well, one side of the extension rod (15) is provided with a sleeve (20), two ends of the sleeve (20) are provided with clamping grooves (21), the clamping plates (19) are matched with the clamping grooves (21), a first through hole (18) is penetrated through the side wall of the clamping plates (19), a second through hole (22) is penetrated through the side wall of the sleeve (20), one end of the second through hole (22) extends into the clamping grooves (21), the apertures of the first through hole (18) and the second through hole (22) are the same, one side of the sleeve (20) is provided with a double-headed screw (23), and the double-headed screw (23) is matched with the first through hole (18) and the second through hole (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321853214.4U CN220398949U (en) | 2023-07-14 | 2023-07-14 | Sampling device for engineering geological investigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321853214.4U CN220398949U (en) | 2023-07-14 | 2023-07-14 | Sampling device for engineering geological investigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220398949U true CN220398949U (en) | 2024-01-26 |
Family
ID=89614265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321853214.4U Active CN220398949U (en) | 2023-07-14 | 2023-07-14 | Sampling device for engineering geological investigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220398949U (en) |
-
2023
- 2023-07-14 CN CN202321853214.4U patent/CN220398949U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |