CN209215052U - A kind of automatic preparation facilities of soil sample - Google Patents
A kind of automatic preparation facilities of soil sample Download PDFInfo
- Publication number
- CN209215052U CN209215052U CN201821955602.2U CN201821955602U CN209215052U CN 209215052 U CN209215052 U CN 209215052U CN 201821955602 U CN201821955602 U CN 201821955602U CN 209215052 U CN209215052 U CN 209215052U
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- China
- Prior art keywords
- soil sample
- rotation
- fixed
- automatic preparation
- preparation facilities
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Abstract
The utility model discloses a kind of automatic preparation facilities of soil sample, the utility model is driven the amount of feeding of screw by adjusting, the spacing of rotary cutter is set to meet the requirements, by the rotation speed for controlling synchronous motor, rotary cutter is set to surround fixed soil sample cushion cap rotation, to realize the automatic preparation of various specifications soil sample；In addition, rotation fluted disc is relatively rotatable to each other with fixed underpan, to realize cutter rotation and soil sample is fixed, while cutter tetragonal symmetry rotary cutting, make soil sample uniform stressed, effectively slows down soil sample because unbalance stress and itself rotating is destroyed by torsion.The present apparatus solved during preparing soil sample due to the problems such as influence of human factor makes not regular enough soil sample, production precision and efficiency is lower, soil sample easy to damage, realized the automatic preparation of various specifications soil sample, time saving and energy saving, and working efficiency greatly improved.
Description
Technical field
The utility model belongs to soil test engineering device technique field, and in particular to a kind of automatic preparation facilities of soil sample.
Background technique
The soil sample completed using preparation is carried out geotechnological laboratory test and has become the physical force that engineering construction field obtains soil
Learn the main path of index.Currently, the preparation of soil sample is usually by cutting by hand or cutting earthenware system by traditional in soil test
It completes, in sample making course, needs the fixed soil sample of manual pressure, and by cutting soil in rotation from top to bottom by cutting native knife
Sample, until will test soil sample is cut to appropriate size.However when making a large amount of soil samples, this artificial sample making course usually expends
Plenty of time and manpower, sample preparation efficiency is extremely low, and is difficult to hold the dynamics of cutting and precision, is difficult to obtain that shape is regular and ruler
Very little soil sample appropriate, to influence the precision of follow-up test.Secondly, earthenware generallys use soil sample rotation and unilateral side is cut for traditional cutting
The mode cut, soil sample discontinuity, human factor are affected to quality of soil sample, easily damage valuable soil sample.
Summary of the invention
Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of automatic preparation facilities of soil sample, solve and are making
Since the influence of human factor makes that soil sample is not regular enough, production precision and the lower, soil sample easy to damage of efficiency etc. during standby soil sample
Problem greatly improves working efficiency.
In order to achieve the above object, the utility model includes pedestal, and fixed underpan is provided on pedestal, is set on fixed underpan
It is equipped with fixed soil sample cushion cap, rotary teeth disk is arranged with outside fixed soil sample cushion cap, rotation top plate is provided with above rotation fluted disc, rotates
Several rotary cuttves are provided between fluted disc and rotation top plate, several rotary cuttves surround fixed soil sample cushion cap, rotary teeth disc spins
Fluted disc surrounding engages several rotation gears, and rotation gear is driven by synchronous motor, and rotation fluted disc passes through rotary teeth wheel drive
The flexible compression bar for being provided in top plate and being directed toward fixed soil sample cushion cap can be rotated, stretch compression bar around fixed soil sample cushion cap rotation
Bottom end is provided with firming disk；
Several sliding slots are offered on rotation fluted disc, rotary cutter bottom and top are provided with feather key, and the feather key of bottom is set
In in sliding slot, the feather key at top stretches out rotation top plate, and thread groove is offered on the feather key of top, rotate be provided in top plate with
The transmission screw of thread groove engagement.
The helical synchronous motor of several driving transmission screw rotations is provided in rotation top plate.
Platen handle is provided at the top of flexible compression bar.
The end sleeve of flexible compression bar is equipped with bearing, and firming disk is set on bearing.
The fixing screws for fixed flexible compression bar position are provided in rotation top plate.
Fixed underpan and fixed soil sample cushion cap are rigid connection.
Fixed soil sample cushion cap top surface and firming pan bottom surface are provided with fixed soil sample protrusion.
Rotating has graduation mark on fluted disc.
Rotary cutter and rotation fluted disc tangential direction are in 15 ° of angles.
Switching on and shutting down button and liquid crystal display touch controller are provided on pedestal.
Compared with prior art, the utility model is driven the amount of feeding of screw by adjusting, and accords with the spacing of rotary cutter
It closes and requires, by controlling the rotation speed of synchronous motor, so that rotary cutter is surrounded fixed soil sample cushion cap rotation, to realize each
The automatic preparation of kind specification soil sample；In addition, rotation fluted disc be relatively rotatable to each other with fixed underpan, thus realize cutter rotate and it is native
Sample is fixed, while cutter tetragonal symmetry rotary cutting, makes soil sample uniform stressed, effectively slow down soil sample because unbalance stress and itself
Rotation is destroyed by torsion.The present apparatus solve during preparing soil sample due to the influence of human factor make soil sample it is not regular enough, system
Make precision and the problems such as efficiency is lower, soil sample easy to damage, realizes the automatic preparation of various specifications soil sample, it is time saving and energy saving, substantially
It improves work efficiency.
Further, when the utility model at work, it can be controlled and be cut by liquid crystal display touch controller, cutting speed
Degree and drilling depth amount strict control, sample preparation precision is high, significantly reduces influence of the human factor to the preparation of soil sample, has liberated manpower,
Reduce sample preparation time and cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is that the top of the utility model rotates top plate component structure diagram；
Fig. 3 is the worm drive schematic diagram of the utility model；
Fig. 4 is that the cutter component of the utility model shows that structure is intended to；
Fig. 5 is the lower part fixed underpan component structure diagram of the utility model；
Wherein, 1. switching on and shutting down button, 2. pedestals, 3. liquid crystal display touch controllers, 4. fixed underpans, 5. fixed soil samples are held
Platform, 6. fixed soil sample protrusions, 7. feather keys, 8. rotation fluted discs, 9. synchronous motors, 10. sliding slots, 11. rotation gears, 12. rotations
Cutter, 13. firming disks, 14. bearings, 15. flexible compression bars, 16. rotation top plates, 17. motor support bases, 18. fixing screws, 19. pass
Dynamic screw rod, 20. transmission nuts, 21. helical synchronous motor, 22. platen handles.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Referring to Fig. 1 and Fig. 5, the utility model includes pedestal 2, and switching on and shutting down button 1 and liquid crystal display touching are provided on pedestal 2
Controller 3 is touched, fixed underpan 4 is provided on pedestal 2, is provided with fixed soil sample cushion cap 5 on fixed underpan 4, fixed underpan 4 and solid
Soil sample cushion cap 5 is determined for rigid connection, is arranged with rotary teeth disk 8 outside fixed soil sample cushion cap 5, and rotating has graduation mark on fluted disc 8, rotation
Turn to be provided with rotation top plate 16 above fluted disc 8, rotates and be provided with several rotary cuttves 12 between fluted disc 8 and rotation top plate 16, it is several
Rotary cutter 12 surrounds fixed soil sample cushion cap 5, and rotation fluted disc 8 rotates 8 surrounding of fluted disc and engages several rotation gears 11, rotates gear
11 are driven by synchronous motor 9, and rotation fluted disc 8 can be rotated by the driving of rotation gear 11 around fixed soil sample cushion cap 5.
Referring to fig. 2, the flexible compression bar 15 for being provided in top plate 16 and being directed toward fixed soil sample cushion cap 5 is rotated, 15 bottom of compression bar of stretching
End is provided with firming disk 13；The top of flexible compression bar 15 is provided with platen handle 22, and the end sleeve for the compression bar 15 that stretches is equipped with bearing
14, firming disk 13 is set on bearing 14, and fixed 5 top surface of soil sample cushion cap and 13 bottom surface of firming disk are provided with fixed soil
Sample protrusion 6.
Referring to Fig. 1, Fig. 3 and Fig. 4, rotates and offer several sliding slots 10 on fluted disc 8,12 bottom and top of rotary cutter are all provided with
It is equipped with feather key 7, the feather key 7 of bottom is placed in sliding slot 10, and the feather key 7 at top stretches out rotation top plate 16, and on top feather key 7
Thread groove 20 is offered, rotates and is provided with the transmission screw 19 engaged with thread groove 20 in top plate 16, rotates and is arranged in top plate 16
The helical synchronous motor 21 for having several driving transmission screws 19 to rotate is rotated and is provided in top plate 16 for fixed flexible compression bar
The fixing screws 18 of 15 positions.
Preferably, rotary cutter 12 and rotation 8 tangential direction of fluted disc are in 15 ° of angles.
The present apparatus is in use, the thick soil sample that engineering site is fetched is placed on fixed soil sample cushion cap 5, and utilizes rotary teeth
Graduation mark on disk 8 primarily determines that soil sample center is located at the center of fixed soil sample cushion cap 5, and slight amount soil sample makes fixed soil
Sample protrusion 6 contacts uniformly with thick soil sample, by manipulating platen handle 22, adjustment 13 position of firming disk and slight amount platen hand
Handle 22 tightens fixing screws 18 after contacting 13 bottom surface of firming disk with thick soil sample top surface uniformly；Switching on and shutting down button 1 then is pressed,
After device starting up, soil sample specifications parameter (diameter etc.) is made needed for inputting on liquid crystal display touch controller 3, and touch
The cutting button clicked on screen is touched, liquid crystal display touch controller 3 automatically controls four helical synchronous motor 21 and four
The drilling depth degree of rotation speed and helical synchronous motor 21 the traction rotary cutter 12 of synchronous motor 9；Device operated
Cheng Zhong, four synchronous motors 9 rotate synchronously, while four spiral electric machines 21 draw the at the uniform velocity drilling depth of rotary cutter 12, thus
The automatic preparation of soil sample needed for realizing；After the completion of the preparation of soil sample, liquid crystal display touch controller 3 automatically controls synchronous motor
9 with 21 counter-rotating of helical synchronous motor, to make experimental rig return to primitive age state.
Claims (10)
1. a kind of automatic preparation facilities of soil sample, which is characterized in that including pedestal (2), fixed underpan (4) are provided on pedestal (2),
It is provided with fixed soil sample cushion cap (5) on fixed underpan (4), rotary teeth disk (8), rotary teeth are arranged with outside fixed soil sample cushion cap (5)
It is provided with rotation top plate (16) above disk (8), rotates and is provided with several rotary cuttves between fluted disc (8) and rotation top plate (16)
(12), several rotary cuttves (12) surround fixed soil sample cushion cap (5), and rotation fluted disc (8) rotation fluted disc (8) surrounding engages several rotations
Rotating disk (11), rotation gear (11) are driven by synchronous motor (9), and rotation fluted disc (8) passes through rotation gear (11) driving
The flexible compression bar for being directed toward fixed soil sample cushion cap (5) can be provided in fixed soil sample cushion cap (5) rotation, rotation top plate (16)
(15), flexible compression bar (15) bottom end is provided with firming disk (13)；
It is offered several sliding slots (10) in rotation fluted disc (8), rotary cutter (12) bottom and top are provided with feather key (7), bottom
The feather key (7) in portion is placed in sliding slot (10), and the feather key (7) at top stretches out rotation top plate (16), and opens up on top feather key (7)
Have thread groove (20), is provided with the transmission screw (19) engaged with thread groove (20) in rotation top plate (16).
2. the automatic preparation facilities of a kind of soil sample according to claim 1, which is characterized in that be provided in rotation top plate (16)
The helical synchronous motor (21) of several driving transmission screw (19) rotations.
3. the automatic preparation facilities of a kind of soil sample according to claim 1, which is characterized in that set at the top of flexible compression bar (15)
It is equipped with platen handle (22).
4. the automatic preparation facilities of a kind of soil sample according to claim 1, which is characterized in that the end sleeve of flexible compression bar (15)
Equipped with bearing (14), firming disk (13) is set on bearing (14).
5. the automatic preparation facilities of a kind of soil sample according to claim 1, which is characterized in that be provided in rotation top plate (16)
Fixing screws (18) for fixed flexible compression bar (15) position.
6. the automatic preparation facilities of a kind of soil sample according to claim 1, which is characterized in that fixed underpan (4) and fixed soil
Sample cushion cap (5) is rigid connection.
7. the automatic preparation facilities of a kind of soil sample according to claim 1, which is characterized in that at the top of fixed soil sample cushion cap (5)
It is raised (6) that surface and firming disk (13) bottom surface are provided with fixed soil sample.
8. the automatic preparation facilities of a kind of soil sample according to claim 1, which is characterized in that have in rotation fluted disc (8) and carve
Spend line.
9. the automatic preparation facilities of a kind of soil sample according to claim 1, which is characterized in that rotary cutter (12) and rotary teeth
Disk (8) tangential direction is in 15 ° of angles.
10. the automatic preparation facilities of a kind of soil sample according to claim 1, which is characterized in that pedestal is provided with switch on (2)
Machine button (1) and liquid crystal display touch controller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955602.2U CN209215052U (en) | 2018-11-26 | 2018-11-26 | A kind of automatic preparation facilities of soil sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821955602.2U CN209215052U (en) | 2018-11-26 | 2018-11-26 | A kind of automatic preparation facilities of soil sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209215052U true CN209215052U (en) | 2019-08-06 |
Family
ID=67461358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821955602.2U Expired - Fee Related CN209215052U (en) | 2018-11-26 | 2018-11-26 | A kind of automatic preparation facilities of soil sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209215052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029664A (en) * | 2021-05-19 | 2021-06-25 | 广州云舟智慧城市勘测设计有限公司 | Geological survey sampling device |
-
2018
- 2018-11-26 CN CN201821955602.2U patent/CN209215052U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113029664A (en) * | 2021-05-19 | 2021-06-25 | 广州云舟智慧城市勘测设计有限公司 | Geological survey sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20201126 |