CN221006836U - Rock sample collection device for engineering geology test - Google Patents
Rock sample collection device for engineering geology test Download PDFInfo
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- CN221006836U CN221006836U CN202322507551.4U CN202322507551U CN221006836U CN 221006836 U CN221006836 U CN 221006836U CN 202322507551 U CN202322507551 U CN 202322507551U CN 221006836 U CN221006836 U CN 221006836U
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- 239000011435 rock Substances 0.000 title claims abstract description 45
- 238000012360 testing method Methods 0.000 title claims abstract description 23
- 238000005553 drilling Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims description 6
- 238000013016 damping Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims 2
- 239000002689 soil Substances 0.000 abstract description 11
- 238000005070 sampling Methods 0.000 description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a rock specimen collecting device for engineering geological test, which comprises a bottom frame, a fixing frame, a lifting plate, a drill rod, striking columns, an adjusting component and a specimen cylinder, wherein a plurality of self-locking wheels are arranged at the bottom end of the bottom frame, the lifting plate is slidably arranged on the upper side of the bottom frame, a rotating component is arranged between the lifting plate and the fixing frame, the drill rod is rotatably arranged on the lower side of the lifting plate, the drill rod is fixedly connected with the collecting cylinder, the striking columns are rotatably arranged on one side of the drill rod, and striking balls are fixedly connected on the striking columns. This rock sample collection device for engineering geology test is compared among the prior art the problem of collection error appears because of the hindrance of rock easily when the drilling rod is sampled, and it is convenient for knock into pieces and collect the rock to reduce the influence of rock to drilling rod sample motion, be convenient for simultaneously sample the rock soil of different degree of depth, thereby be convenient for improve the collection efficiency to the rock sample in engineering geology test.
Description
Technical Field
The utility model relates to the technical field of rock specimen collection, in particular to a rock specimen collection device for engineering geological test.
Background
The engineering geological test is a test generic term for evaluating engineering geological conditions and problems and providing parameters for engineering design and construction, and comprises various experimental research works indoors and on site, and in the engineering geological test, a rock and soil sample needs to be collected and tested, so that the current rock and soil sample collecting device is inconvenient for collecting deeper soil samples, and the collecting effect is poor;
Through searching, in order to improve the collection effect to the soil sample, the utility model of patent publication No. CN214149936U discloses a sample collection device for the soil sample engineering geology test, place box and apron on the earth surface of soil to be sampled, fix apron and the earth surface of soil to be sampled through the user, drive the screw sleeve through the motor and rotate at the threaded rod outer wall, make the sliding plate of threaded rod outer wall slide at threaded rod outer wall, drive the movable tube of sliding plate inner wall slide at the slip post outer wall, increase the gliding stability of sliding plate in the box, be convenient for according to user's needs extend the sample, although be convenient for carry out different degree of depth sample in engineering geology test, the drilling rod is when the sample, be easy to collide with rock contact, when the rock is harder, be inconvenient for cutting, skew condition appears when can making the drilling rod, thereby can cause the influence to final rock sample collection result.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a rock specimen collection device for engineering geological test, which aims to solve the problem that the prior art drill rod is easy to cause collection errors due to the obstruction of rock during sampling.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the rock specimen collecting device for engineering geological test comprises a bottom frame, a fixing frame, a lifting plate, a drill rod, a striking column, an adjusting component and a specimen cylinder;
the bottom end of the underframe is provided with a plurality of self-locking wheels;
the fixing frame is arranged on the underframe;
The lifting plate is slidably arranged on the upper side of the underframe, and a rotating assembly is arranged between the lifting plate and the fixing frame;
The drill rod is rotatably arranged at the lower side of the lifting plate, and the drill rod is fixedly connected with a collecting cylinder;
The number of the striking columns is multiple, the striking columns are rotatably arranged on one side of the drill rod, and striking balls are fixedly connected to the striking columns;
the adjusting component is arranged on the lifting plate and is used for adjusting the position of the striking column;
The sample tube is provided with a plurality of sample tubes, and a plurality of sample tubes are all installed on the underframe.
Preferably, the rotating assembly includes:
The rotating motor is arranged on the fixing frame;
the rotating plate is fixedly connected with the output end of the rotating motor;
The two positioning blocks are respectively arranged on two sides of the fixing frame, and positioning grooves matched with the rotating plates are formed in the positioning blocks;
and the lifting seat is arranged between the rotating plate and the lifting plate.
Further, the lifting seat comprises:
The lifting electric cylinder is arranged at the bottom end of the rotating plate, and the output end of the lifting electric cylinder is fixedly connected with the lifting plate;
The two connecting cylinders are arranged and are fixedly connected with the lifting plate;
the connecting rods penetrate through and are slidably mounted in each connecting cylinder, and the connecting rods are fixedly connected with the bottom ends of the rotating plates.
As still further aspects of the present application, a driving assembly is disposed between the lifting plate and the drill pipe, and the driving assembly includes:
The driving motor is arranged on the lower side of the lifting plate;
The driving plate is arranged at the output end of the driving motor, and a plurality of driving rods are connected between the driving plate and the drill rod.
On the basis of the foregoing aspect, the adjusting assembly includes:
the adjusting electric cylinder is arranged on one side of the driving motor;
The mounting box is arranged at the lower side of the adjusting electric cylinder, and a damping plate is fixedly connected between the output end of the adjusting electric cylinder and the mounting box;
The adjusting motor is arranged in the mounting box;
The driving block is fixedly connected with the output end of the adjusting motor, and the striking columns are fixedly connected with the driving block.
In addition, the lower side of the lifting plate is provided with a mounting frame, and the adjusting electric cylinder is mounted on the mounting frame.
(III) beneficial effects
Compared with the prior art, the utility model provides a rock specimen collection device for engineering geological test, which has the following beneficial effects:
1. According to the utility model, the positions of the drill rod and the hitting balls are conveniently adjusted through the lifting seat, the heights of the hitting balls are conveniently adjusted again according to actual collection conditions through the adjusting component, the hitting balls are driven to rotate through the hitting posts, the hitting and breaking of rock are conveniently carried out, so that rock samples are conveniently collected, and meanwhile, the influence of the rock on the sampling motion of the drill rod can be reduced;
2. According to the utility model, the rotating plate is driven to rotate by the rotating motor, and the lifting plate can be rotated by the cooperation of the lifting electric cylinder, the connecting cylinder and the connecting rod, so that the positions of the striking ball and the drill rod can be adjusted, and the drill rod can be rotated to a broken rock sampling position;
3. According to the utility model, the driving motor drives the driving plate to rotate, so that the driving rods can drive the drill rods to rotate, and meanwhile, the drill rods can move downwards while rotating through the movement of the lifting plate, so that the drilling and sampling work of the rock and soil layer can be conveniently performed through the collecting cylinder, and when sampling is performed at different depths, the pushing distance of the lifting electric cylinder can be adjusted;
4. According to the utility model, the rock samples at different positions are conveniently classified, placed and stored through the plurality of sample cylinders;
5. Therefore, the rock specimen collection device for engineering geological test is convenient for breaking and collecting rocks due to the blockage of the rocks when compared with the prior art, so that the influence of the rocks on the sampling motion of the drill rods is reduced, and meanwhile, the rock soil with different depths is convenient to sample, thereby being convenient for improving the collection efficiency of the rock specimens in engineering geological test.
Drawings
FIG. 1 is a schematic perspective view of the whole structure of the present application;
FIG. 2 is a schematic view of a partial enlarged structure of the present application at A in FIG. 1;
FIG. 3 is a schematic cross-sectional perspective view showing the cooperation of the striking column, the striking ball and the mounting box of the present application;
fig. 4 is a schematic cross-sectional perspective view of the connecting cylinder, connecting rod and stopper of the present application.
In the figure: 1. a chassis; 2. a self-locking wheel; 3. a fixing frame; 4. a lifting plate; 5. a drill rod; 6. a collection cylinder; 7. a striking column; 8. striking a ball; 9. a specimen cartridge; 10. a rotating motor; 11. a rotating plate; 12. a positioning block; 13. lifting electric cylinders; 14. a connecting cylinder; 15. a connecting rod; 16. a driving motor; 17. a driving plate; 18. a driving rod; 19. adjusting an electric cylinder; 20. a mounting box; 21. adjusting a motor; 22. a mounting frame; 23. a cylinder cover; 24. and a limiting block.
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.
Please refer to fig. 1-4, a rock sample collection device for engineering geology test, including chassis 1, mount 3, lifter plate 4, drilling rod 5, hit post 7, adjusting part and sample section of thick bamboo 9, a plurality of auto-lock wheels 2 are installed to the bottom of chassis 1, be convenient for remove and lock chassis 1, mount 3 sets up on chassis 1, lifter plate 4 slidable mounting is in the upside of chassis 1, and be provided with rotating part between lifter plate 4 and the mount 3, drilling rod 5 rotates the downside that sets up in lifter plate 4, and fixedly connected with gathers section of thick bamboo 6 on the drilling rod 5, hit post 7 sets up to a plurality of, a plurality of hit posts 7 all rotate one side of installing in drilling rod 5, and a plurality of hit post 7 on equal fixedly connected with hit ball 8, adjusting part installs on lifter plate 4 for adjust the position of hit post 7, sample section of thick bamboo 9 sets up to a plurality of, a plurality of categorised section of thick bamboo 9 all install on chassis 1, a plurality of sample section of thick bamboo 9 are all covered with and are equipped with lid 23, be convenient for place and preserve the rock of multiple different degree of depth.
Referring to fig. 1 to 4, the rotating assembly includes a rotating motor 10, a rotating plate 11, a positioning block 12 and a lifting seat, the rotating motor 10 is mounted on the fixed frame 3, the rotating plate 11 is fixedly connected with the output end of the rotating motor 10, the two positioning blocks 12 are respectively arranged at two sides of the fixed frame 3, positioning grooves matched with the rotating plate 11 are formed in the positioning blocks 12, the bottom end of the rotating plate 11 is in contact with the surface of the positioning grooves, so that the rotating plate 11 is supported conveniently, and the lifting seat is mounted between the rotating plate 11 and the lifting plate 4; the rotating plate 11 is rotated by the rotating motor 10, so that the lifting seat, the lifting plate 4 and the like can be rotated, and after the rotating plate 11 is rotated into the positioning groove, the rotating plate 11 can be supported by the two positioning blocks 12.
Referring to fig. 1 to 4, the lifting seat comprises a lifting electric cylinder 13, a connecting cylinder 14 and a connecting rod 15, the lifting electric cylinder 13 is mounted at the bottom end of the rotating plate 11, the output end of the lifting electric cylinder 13 is fixedly connected with the lifting plate 4, two connecting cylinders 14 are fixedly connected with the lifting plate 4, the connecting rod 15 is mounted in each connecting cylinder 14 in a penetrating and sliding manner, the connecting rod 15 is fixedly connected with the bottom end of the rotating plate 11, two limiting blocks 24 are symmetrically connected to the connecting rod 15, limiting grooves for limiting the sliding of the limiting blocks 24 are formed in the connecting cylinders 14, the sliding of the connecting rod 15 in the connecting cylinders 14 can be limited through the cooperation of the limiting blocks 24 and the limiting grooves, and the rotating plate 11 can stably rotate the lifting electric cylinder 13 and the lifting plate 4 through the cooperation of the connecting cylinders 14 and the connecting rods 15; when the lifting plate 4 is moved through the lifting electric cylinder 13, the connecting rod 15 also moves in the connecting cylinder 14, and the stability of the lifting electric cylinder 13 to the movement of the lifting plate 4 can be increased through the sliding fit of the connecting rod 15 and the connecting cylinder 14.
Referring to fig. 1 to 4, a driving assembly is disposed between the lifting plate 4 and the drill rod 5, the driving assembly includes a driving motor 16 and a driving plate 17, the driving motor 16 is mounted on the lower side of the lifting plate 4, the driving plate 17 is disposed on an output end of the driving motor 16, and a plurality of driving rods 18 are connected between the driving plate 17 and the drill rod 5;
The drill rod 5 can be rotated by the cooperation of the drive motor 16, the drive plate 17 and the plurality of drive rods 18 to facilitate the drilling operation.
Referring to fig. 1 to 4, the adjusting assembly includes an adjusting cylinder 19, an installation box 20, an adjusting motor 21 and a driving block, the adjusting cylinder 19 is installed at one side of the driving motor 16, a mounting frame 22 is arranged at the lower side of the lifting plate 4, the adjusting cylinder 19 is installed on the mounting frame 22, the adjusting cylinder 19 is convenient to stably install, the installation box 20 is arranged at the lower side of the adjusting cylinder 19, a damping plate is fixedly connected between the output end of the adjusting cylinder 19 and the installation box 20, the influence of vibration during striking on the output end of the adjusting cylinder 19 is convenient to reduce, the adjusting motor 21 is installed in the installation box 20, a box cover is detachably connected to the installation box 20, the adjusting motor 21 is convenient to maintain by opening the box cover, the driving block is fixedly connected with the output end of the adjusting motor 21, and a plurality of striking columns 7 are fixedly connected with the driving block; through adjusting the jar 19 and removing the mounting box 20, can adjust the position of accommodate motor 21, striking post 7 and striking ball 8, after striking ball 8 removes to suitable position, rotate the drive piece through accommodate motor 21 to be convenient for rotate a plurality of striking balls 8 through a plurality of striking posts 7, thereby can strike the hard rock through the cooperation of a plurality of striking posts 7 and a plurality of striking balls 8 and strike and break.
It should be further noted that the connection cables of the rotary motor 10, the lifting cylinder 13, the driving motor 16, the adjusting cylinder 19 and the adjusting motor 21 are all mounted on the fixing frame 3, wherein the rotary motor 10 is set to automatically perform forward and reverse rotation, and the plurality of connection cables have a certain length and do not affect the rotation of the lifting cylinder 13, the adjusting cylinder 19 and the like.
In summary, when the chassis 1 is moved to a suitable sampling position by the plurality of self-locking wheels 2 and the striking ball 8 is located above the sampling position, the self-locking wheels 2 are locked, the adjusting motor 21 is moved by the matching of the adjusting cylinder 19, the damping plate and the mounting box 20 so as to adjust the heights of the driving block and the striking column 7, after the striking ball 8 is moved to the suitable striking position, the plurality of striking balls 8 are rotated by the matching of the adjusting motor 21, the driving block and the plurality of striking columns 7, so that harder rocks can be struck and broken to facilitate sampling of the rock specimens, then the rotating plate 11 is driven by the rotating motor 10, the lifting plate 4 is rotated by the connecting cylinder 14 and the connecting rod 15 so as to facilitate rotating the driving motor 16, the adjusting cylinder 19 and the like, and thus the positions of the drill rod 5 and the striking ball 8 can be adjusted; it is further described that when the striking ball 8 rotates to the broken rock sampling position, the lifting plate 4 is moved by the lifting electric cylinder 13, and the drill rod 5 is rotated by the cooperation of the driving motor 16, the driving plate 17 and the driving rod 18, so that the drill rod 5 is driven into the ground to sample, and meanwhile, in the drilling process, the positions of the striking ball 8 and the striking column 7 can be adjusted by the adjusting electric cylinder 19, and the above work is repeated, so that rock and soil samples with different depths at different positions can be collected.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Rock sample collection device for engineering geology test, characterized by comprising:
The self-locking device comprises a bottom frame (1), wherein a plurality of self-locking wheels (2) are arranged at the bottom end of the bottom frame (1);
the fixing frame (3), the fixing frame (3) is arranged on the underframe (1);
The lifting plate (4) is slidably arranged on the upper side of the underframe (1), and a rotating assembly is arranged between the lifting plate (4) and the fixing frame (3);
The drill rod (5) is rotatably arranged at the lower side of the lifting plate (4), and the drill rod (5) is fixedly connected with the collecting cylinder (6);
The multiple striking columns (7) are arranged, the multiple striking columns (7) are rotatably arranged on one side of the drill rod (5), and the striking balls (8) are fixedly connected to the multiple striking columns (7);
the adjusting component is arranged on the lifting plate (4) and is used for adjusting the position of the striking column (7);
The sample tube (9), sample tube (9) set up to a plurality ofly, a plurality of sample tube (9) all install on chassis (1).
2. The rock specimen collection device for engineering geological testing of claim 1, wherein the rotating assembly comprises:
a rotating motor (10), wherein the rotating motor (10) is arranged on the fixing frame (3);
the rotating plate (11), the said rotating plate (11) is fixedly connected with said output end of rotating the electrical machinery (10);
The two positioning blocks (12) are arranged, the two positioning blocks (12) are respectively arranged on two sides of the fixing frame (3), and positioning grooves matched with the rotating plate (11) are formed in the positioning blocks (12);
and the lifting seat is arranged between the rotating plate (11) and the lifting plate (4).
3. The rock specimen collection device for engineering geological testing of claim 2, wherein the lifting base comprises:
The lifting electric cylinder (13), the lifting electric cylinder (13) is arranged at the bottom end of the rotating plate (11), and the output end of the lifting electric cylinder (13) is fixedly connected with the lifting plate (4);
the two connecting cylinders (14) are arranged, and the two connecting cylinders (14) are fixedly connected with the lifting plate (4);
The connecting rods (15) penetrate through the connecting cylinders (14) in a sliding mode, and the connecting rods (15) are fixedly connected with the bottom ends of the rotating plates (11).
4. A rock specimen collection device for engineering geological testing according to claim 3, characterized in that a drive assembly is arranged between the lifting plate (4) and the drill rod (5), said drive assembly comprising:
A driving motor (16), wherein the driving motor (16) is arranged at the lower side of the lifting plate (4);
The driving plate (17), driving plate (17) set up in on the output of driving motor (16), just driving plate (17) with be connected with a plurality of actuating levers (18) between drilling rod (5).
5. The rock specimen collection device for engineering geological testing of claim 4, wherein said adjustment assembly comprises:
A regulating electric cylinder (19), wherein the regulating electric cylinder (19) is arranged on one side of the driving motor (16);
The mounting box (20) is arranged at the lower side of the adjusting electric cylinder (19), and a damping plate is fixedly connected between the output end of the adjusting electric cylinder (19) and the mounting box (20);
An adjusting motor (21), wherein the adjusting motor (21) is installed in the installation box (20);
The driving block is fixedly connected with the output end of the adjusting motor (21), and the striking columns (7) are fixedly connected with the driving block.
6. The rock specimen collection device for engineering geology testing according to claim 5, wherein a mounting frame (22) is arranged on the lower side of the lifting plate (4), and the adjusting cylinder (19) is mounted on the mounting frame (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322507551.4U CN221006836U (en) | 2023-09-15 | 2023-09-15 | Rock sample collection device for engineering geology test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322507551.4U CN221006836U (en) | 2023-09-15 | 2023-09-15 | Rock sample collection device for engineering geology test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221006836U true CN221006836U (en) | 2024-05-24 |
Family
ID=91116451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322507551.4U Active CN221006836U (en) | 2023-09-15 | 2023-09-15 | Rock sample collection device for engineering geology test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221006836U (en) |
-
2023
- 2023-09-15 CN CN202322507551.4U patent/CN221006836U/en active Active
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