CN107617513A - A kind of remote control sand grains supply centrifugation cabinet - Google Patents
A kind of remote control sand grains supply centrifugation cabinet Download PDFInfo
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- CN107617513A CN107617513A CN201710852853.1A CN201710852853A CN107617513A CN 107617513 A CN107617513 A CN 107617513A CN 201710852853 A CN201710852853 A CN 201710852853A CN 107617513 A CN107617513 A CN 107617513A
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Abstract
The present invention provides a kind of remote control sand grains supply centrifugation cabinet,Including casing,Sand loading case,Carriage,Sand-guiding tube,Funnel and hydraulic power unit,The sand loading case is located at the top of casing,The carriage is located at the inside of casing,The hydraulic power unit is located at the side of casing,The sand-guiding tube is located at the lower section of sand loading case,The carriage includes the first sliding part being sequentially connected,Second sliding part,3rd sliding part and fixed part,The fixed part is connected with casing,First sliding part can horizontally slip along the second sliding part,Second sliding part can slide back and forth along the 3rd sliding part,3rd sliding part can slide up and down along fixed part,First sliding part,The hydraulic power unit that slides through of second sliding part and the 3rd sliding part drives,First sliding part is provided with funnel snap ring,Funnel is placed in the funnel snap ring.The present invention is simple to operate, time saving and energy saving.
Description
Technical field
The present invention relates to landslide modelling technique field, more particularly to a kind of remote control sand grains supply centrifugation cabinet.
Background technology
At present, tested for simulation laboratory test various in civil engineering or Geotechnical Engineering is most based on centrifuge modelling
Complete, such as landslide experiment and retaining wall experiment.It is to complete entirely in fact to add grogs with the soil body after the completion of experiment for experiment
The important step tested.But the step wastes time and energy, it is necessary to be added next in fact to the soil body after each simulated experiment terminates
The soil to be used is tested, it is generally time-consuming very long to ultimately result in the experiment of whole simulation landslide.
The content of the invention
In view of this, the invention provides a kind of remote control sand grains supply centrifugation cabinet simple to operate, time saving and energy saving.
The present invention provides a kind of remote control sand grains supply centrifugation cabinet, including casing, sand loading case, carriage, leads sand
Pipe, funnel and hydraulic power unit, sand loading case, carriage and the hydraulic power unit are connected with casing, described to lead sand
Pipe is connected with sand loading case, and the sand loading case is located at the top of casing, and the carriage is located at the inside of casing, and the hydraulic pressure moves
Power apparatus is located at the side of casing, and the sand-guiding tube is located at the lower section of sand loading case, and the funnel is located at the lower section of sand-guiding tube, described
Carriage includes the first sliding part, the second sliding part, the 3rd sliding part and the fixed part being sequentially connected, the fixed part and case
Body connects, and first sliding part can horizontally slip along the second sliding part, and second sliding part can be along the 3rd sliding part
Slide back and forth, the 3rd sliding part can slide up and down along fixed part, and first sliding part, the second sliding part and the 3rd are slided
Dynamic portion slides through hydraulic power unit driving, and first sliding part is provided with funnel snap ring, put in the funnel snap ring
Put funnel, the experiment in the sand loading case is discharged in funnel with sand by sand-guiding tube.
Further, the first sliding block is additionally provided with first sliding part, first sliding block is set in the second sliding part
On, first sliding block can horizontally slip along the second sliding part, and the fixed part is provided with the first slide rail, and described second slides
Portion is provided with the second sliding block, and the 3rd sliding part is provided with the second slide rail and the 3rd sliding block, and the 3rd sliding block is set in
In one slide rail, the 3rd sliding block can be slided up and down along the first slide rail, and second sliding block is set in the second slide rail, described
Second sliding block can slide back and forth along the second slide rail.
Further, first sliding block is provided with some first interfaces, is filled hydraulic power by the first interface
Put and be connected with the first sliding block, second sliding part is provided with some second interfaces, by the second interface by hydraulic power
Device is connected with the second sliding block, and the 3rd sliding part is provided with some 3rd interfaces, is moved hydraulic pressure by the 3rd interface
Power apparatus is connected with the 3rd sliding block.
Further, the sand loading case includes sand loading case front and the sand loading case back side, and the inside of the sand loading case is provided with the
One dividing plate and second partition, the sand loading case front and first partition form first chamber, the first partition and second partition
Second chamber is formed, the second partition and the sand loading case back side form the 3rd chamber, the first chamber, second chamber and the 3rd
Chamber is storing the experiment sand of different-grain diameter.
Further, the bottom of the sand loading case in first chamber is provided with the first clearance hole and the first barrier plate,
The bottom of the sand loading case in second chamber is provided with the second clearance hole and the second barrier plate, described to be located in the 3rd chamber
The bottom of sand loading case be provided with the 3rd clearance hole and the 3rd barrier plate, the experiment sand in the sand loading case shakes out by first
Hole, the second clearance hole, the 3rd clearance hole outflow, first barrier plate, the second barrier plate and the 3rd barrier plate with sand loading case
Rotation connection.
Further, first barrier plate includes the first stop part and the first rotating part, first stop part to
Stop the first clearance hole, first rotating part, which rotates, to be made the first stop part remote or stop the first clearance hole, and described second hinders
Baffle plate includes the second stop part and the second rotating part, and to stop the second clearance hole, described second rotates second stop part
Portion, which rotates, to be made the second stop part remote or stops the second clearance hole, and the 3rd barrier plate includes the 3rd stop part and the 3rd rotation
Portion, to stop the 3rd clearance hole, the 3rd rotating part rotates to be made the 3rd stop part remote or stops the 3rd stop part
3rd clearance hole.
Further, first clearance hole, the second clearance hole and the 3rd clearance hole are connected by flexible pipe and sand-guiding tube respectively
Connect, sand-guiding tube top that the sand-guiding tube includes being connected successively, in the middle part of sand-guiding tube and sand-guiding tube bottom, under the sand-guiding tube
Portion is located at the top of funnel snap ring.
Further, the centrifugation cabinet also includes control device, and the control device is independently arranged, and it is controlling liquid
Power apparatus, the first barrier plate, the second barrier plate and the 3rd barrier plate are pressed, the control device is provided with the first button, second
Button, the 3rd button and the 4th button, first button to control the first rotating part rotation make the first stop part remote or
Stop the first clearance hole, the rotation of the second rotating part makes the second stop part remote to second button or stop second goes out to control
Sand hole, the 3rd button are described to control the rotation of the 3rd rotating part to make the 3rd stop part remote or stop the 3rd clearance hole
4th button to control hydraulic power unit drive the first sliding part, the second sliding part and the 3rd sliding part movement so that funnel
Top at sand grains supply.
Further, the top of the sand loading case is provided with the sand loading case lid being adapted with sand loading case size, the sand loading case
Bottom be provided with some 6th bolts hole, the casing is provided with some first bolts hole, by first bolt hole and
Sand loading case is fixedly connected on the top of casing by insertion bolt in 6th bolt hole.
Further, the bottom of the casing is connected with extension board, and the extension board is provided with some 4th bolts hole, leads to
Cross the 4th bolt hole casing is fixedly connected on centrifuge.
The beneficial effect that technical scheme provided by the invention is brought is：Centrifugation cabinet provided by the invention is simple to operate, saves
Shi Shengli；The present invention drives the first sliding part, the second sliding part and the 3rd sliding part to slide by hydraulic power unit, Neng Goushi
Existing funnel is around, upper and lower three-dimensional moves freely, and effectively increases the efficiency of sand grains supply；The present invention provides
Centrifugation supply of the cabinet by control device remote control sand grains, efficiently solve centrefuge experiment process sand grains supplement ask
Topic；Sand loading case in centrifugation cabinet provided by the invention is by setting different chambers to realize the sand of variety classes and particle diameter
The supply of grain, it disclosure satisfy that the demand of in particular cases sand grains supply.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the casing of remote control sand grains supply centrifugation cabinet of the present invention.
Fig. 2 is a kind of structural representation of the hydraulic power unit of remote control sand grains supply centrifugation cabinet of the present invention.
Fig. 3 is a kind of structural representation of the carriage of remote control sand grains supply centrifugation cabinet of the present invention.
Fig. 4 is a kind of structural representation of first sliding part of remote control sand grains supply centrifugation cabinet of the present invention.
Fig. 5 is a kind of structural representation of the fixed part of remote control sand grains supply centrifugation cabinet of the present invention.
Fig. 6 is a kind of structural representation of second sliding part of remote control sand grains supply centrifugation cabinet of the present invention.
Fig. 7 is a kind of structural representation of 3rd sliding part of remote control sand grains supply centrifugation cabinet of the present invention.
Fig. 8 is a kind of structural representation of the sand loading case lid of remote control sand grains supply centrifugation cabinet of the present invention.
Fig. 9 is a kind of structural representation of the sand loading case of remote control sand grains supply centrifugation cabinet of the present invention.
Figure 10 is a kind of structural representation of the control device of remote control sand grains supply centrifugation cabinet of the present invention.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to embodiment party of the present invention
Formula is further described.
Fig. 1, Fig. 2, Fig. 3, Fig. 9 and Figure 10 are refer to, the embodiment provides a kind of supply of remote control sand grains
Cabinet is centrifuged, it includes casing 1, sand loading case 2, carriage 3, sand-guiding tube 4, funnel 5, hydraulic power unit 6 and control device
7, sand loading case 2, carriage 3, hydraulic power unit 6 are connected with casing 1, and sand-guiding tube 4 is connected with sand loading case 2,2, sand loading case
In the top of casing 1, carriage 3 is located at the inside of casing 1, and hydraulic power unit 6 is located at the side of casing 1, sand-guiding tube 4
In the lower section of sand loading case 2, funnel 5 is located at the lower section of sand-guiding tube 4, and control device 7 is independently arranged.
With reference to figure 1, casing 1 is provided with some first bolts hole 11, some second bolts hole 12 and some 3rd bolts hole
13, the bottom of casing 1 is connected with extension board 14, and extension board 14 is provided with some 4th bolts hole 141, passes through the 4th bolt hole
141 are fixedly connected on casing 1 on centrifuge.
With reference to figure 2, hydraulic power unit 6 is provided with some 7th bolts hole 61, by the second bolt hole 12 and the 7th
Hydraulic power unit 6 is connected on casing 1 by insertion bolt in bolt hole 61.
With reference to figure 3, carriage 3 includes 32, two the first sliding part 31, the second sliding part symmetrical 3rd sliding parts 33
With two symmetrical fixed parts 34, the first sliding part 31 is connected with the second sliding part 32, the second sliding part 32 and the 3rd sliding part
33 connections, the 3rd sliding part 33 are connected with fixed part 34, and the first sliding part 31 can horizontally slip along the second sliding part 32, and second
Sliding part 32 can slide back and forth along the 3rd sliding part 33, and the 3rd sliding part 33 can slide up and down along fixed part 34.
With reference to figure 4, the first sliding part 31 is provided with funnel snap ring 311 and internal the first sliding block 312 for hollow structure, the
One sliding block 312 is provided with some first interfaces 3121, by first interface 3121 by the sliding block 312 of hydraulic power unit 6 and first
Connection, so that hydraulic power unit 6 drives the first sliding block 312 to be horizontally slipped along the second sliding part 32, funnel snap ring 311 is used
To place funnel 5, the first sliding block 312, which is set on the second sliding part 32, makes the first sliding part 31 connect with the second sliding part 32
Connect.
With reference to figure 5, fixed part 34 is provided with the first slide rail 341 and some 5th bolts hole 342, by the 5th bolt hole
342 and the 3rd insertion bolt in bolt hole 13 fixed part 34 is fixedly connected in casing 1.
With reference to figure 6, the both ends of the second sliding part 32 are provided with the second sliding block 321 and some second interfaces 322, are connect by second
Mouthfuls 322 are connected hydraulic power unit 6 with the second sliding block 321 so that the second sliding block 321 of driving of hydraulic power unit 6 along
3rd sliding part 33 moves.
With reference to figure 7, the 3rd sliding part 33 is provided with the 3rd sliding block 331, the second slide rail 332 and some 3rd interfaces 333, leads to
Cross the 3rd interface 333 to be connected hydraulic power unit 6 with the 3rd sliding block 331, so that hydraulic power unit 6 drives the 3rd sliding block
331 movements, the 3rd sliding block 331 is set in the first slide rail 341, in the presence of hydraulic power unit 6, the edge of the 3rd sliding block 331
The first slide rail 341 to slide up and down, the second sliding block 321 is set in the second slide rail 332, in the effect of hydraulic power unit 6
Under, the second sliding block 321 slides back and forth along the second slide rail 332.
With reference to figure 8 and Fig. 9, sand loading case 2 includes sand loading case front 21 and the sand loading case back side 22, and the top of sand loading case 2 is provided with
The sand loading case lid 29 being adapted with the size of sand loading case 2, the inside of sand loading case 2 are provided with first partition 23 and second partition 24, sand loading
Case front 21 and first partition 23 form first chamber 211, and first partition 23 and second partition 24 form second chamber 212, the
Two dividing plates 24 and the sand loading case back side 22 form the 3rd chamber 213, in first chamber 211, the chamber 213 of second chamber 212 and the 3rd
The experiment sand of different-grain diameter can be stored, the bottom of the sand loading case 2 in first chamber 211 is provided with the He of the first clearance hole 25
First barrier plate 251, the bottom of the sand loading case 2 in second chamber 212 are provided with the second clearance hole 26 and the second barrier plate
261, the bottom of the sand loading case 2 in the 3rd chamber 213 is provided with the 3rd clearance hole 27 and the 3rd barrier plate 271, sand loading case 2
Bottom is additionally provided with some 6th bolts hole 28, and the first barrier plate 251, the second barrier plate 261 and the 3rd barrier plate 271 are and sand loading
Case 2 is rotatablely connected, and the first barrier plate 251 includes the first stop part 2511 and the first rotating part 2512, and the first stop part 2511 is used
To stop the first clearance hole 25, the first rotating part 2512, which rotates, makes 2511 remote or the first clearance hole 25 of stop of the first stop part,
Second barrier plate 261 includes the second stop part 2611 and the second rotating part 2612, and the second stop part 2611 is stopping that second goes out
Sand hole 26, the second rotating part 2612, which rotates, makes 2611 remote or the second clearance hole 26 of stop of the second stop part, the 3rd barrier plate 271
Including the 3rd stop part 2711 and the 3rd rotating part 2712, to stop the 3rd clearance hole 27, the 3rd revolves the 3rd stop part 2711
Transfer part 2712, which rotates, makes 2711 remote or the 3rd clearance hole 27 of stop of the 3rd stop part, the first clearance hole 25, the second clearance hole 26
It is connected respectively by flexible pipe (not shown) with sand-guiding tube 4 with the 3rd clearance hole 27.
The bottom of sand loading case 2 is dimple-structures, is easy to experiment to be discharged with sand.
With reference to figure 3, sand-guiding tube top 41 that sand-guiding tube 4 includes being connected successively, in the middle part of sand-guiding tube 42 and sand-guiding tube under
Portion 43, sand-guiding tube bottom 43 are located at the top of funnel snap ring 311, and the experiment sand in sand loading case 2 is through the first clearance hole 25, second
Clearance hole 26, the 3rd clearance hole 27 flow out and are flowed into along flexible pipe and sand-guiding tube 4 in funnel 5.
Sand loading case 2 can be fixedly connected on casing 1 by inserting bolt in the 6th bolt hole 28 and the first bolt hole 11
Top.
With reference to figure 10, control device 7 is provided with the first button 71, the second button 72, the 3rd button 73 and the 4th button 74,
Control device 7 is to control hydraulic power unit 6, the first barrier plate 251, the second barrier plate 261 and the 3rd barrier plate 271, and
One button is rotated with 71 with the first rotating part 2512 of control makes 2511 remote or the first clearance hole 25 of stop of the first stop part, and second
To control the rotation of the second rotating part 2612 to make 2611 remote or the second clearance hole 26 of stop of the second stop part, the 3rd presses button 72
Button 73 makes 2711 remote or the 3rd clearance hole 27 of stop of the 3rd stop part, the 4th button to control the 3rd rotating part 2712 to rotate
74 make funnel 5 to control hydraulic power unit 6 to drive the first sliding part 31, the second sliding part 32 and the 3rd sliding part 33 to move
Top at sand grains supply.
Using the remote control sand grains supply centrifugation cabinet carry out sand grains supply process be：
In one embodiment, the length for centrifuging cabinet is 100cm × 50cm × 60cm, acceleration of gravity 50G, is passed through
4th bolt hole 141 is fixedly connected on cabinet is centrifuged on centrifuge, and starting centrifuge makes centrifuge reach 50G states, is filling
The first chamber 211 of sandbox 2, second chamber 212, the experiment sand that different-grain diameter is held in the 3rd chamber 213, control the 4th are pressed
Button 74 makes the first sliding part 31, the second sliding part 32 and the 3rd sliding part 33 move so as to drive at funnel 5 to sand grains supply
Top, presses the first button 71, and the rotation of the first rotating part 2512 makes the first stop part 2511 away from the first clearance hole 25, the first chamber
Experiment sand in room 211 is flowed out in funnel 5 by the first clearance hole 25 through flexible pipe and sand-guiding tube 4, is then discharged through funnel 5
To at sand grains supply.
Centrifugation cabinet provided by the invention is simple to operate, time saving and energy saving；The present invention drives first by hydraulic power unit 6
Sliding part 31, the second sliding part 32 and the 3rd sliding part 33 slide, can realize funnel 5 around, upper and lower three-dimensional
Move freely, effectively increase sand grains supply efficiency；Centrifugation cabinet provided by the invention passes through the remote control of control device 7
The supply of sand grains, solve the problems, such as that centrefuge experiment process sand grains are supplemented；Dress in centrifugation cabinet provided by the invention
Sandbox 2 by set different chambers can realize variety classes and particle diameter sand grains supply, disclosure satisfy that in particular cases
The demand of sand grains supply.
Herein, the involved noun of locality such as forward and backward, upper and lower is to be located at parts in accompanying drawing in figure and zero
The mutual position of part is intended merely to the clear of expression technology scheme and conveniently come what is defined.It should be appreciated that the noun of locality
Use should not limit the claimed scope of the application.
In the case where not conflicting, the feature in embodiment and embodiment herein-above set forth can be combined with each other.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (10)
1. a kind of remote control sand grains supply centrifugation cabinet, it is characterised in that including casing, sand loading case, carriage, lead sand
Pipe, funnel and hydraulic power unit, sand loading case, carriage and the hydraulic power unit are connected with casing, described to lead sand
Pipe is connected with sand loading case, and the sand loading case is located at the top of casing, and the carriage is located at the inside of casing, and the hydraulic pressure moves
Power apparatus is located at the side of casing, and the sand-guiding tube is located at the lower section of sand loading case, and the funnel is located at the lower section of sand-guiding tube, described
Carriage includes the first sliding part, the second sliding part, the 3rd sliding part and the fixed part being sequentially connected, the fixed part and case
Body connects, and first sliding part can horizontally slip along the second sliding part, and second sliding part can be along the 3rd sliding part
Slide back and forth, the 3rd sliding part can slide up and down along fixed part, and first sliding part, the second sliding part and the 3rd are slided
Dynamic portion slides through hydraulic power unit driving, and first sliding part is provided with funnel snap ring, put in the funnel snap ring
Put funnel, the experiment in the sand loading case is discharged in funnel with sand by sand-guiding tube.
2. remote control sand grains supply centrifugation cabinet as claimed in claim 1, it is characterised in that on first sliding part also
Provided with the first sliding block, first sliding block is set on the second sliding part, and first sliding block can be along second sliding part or so
Slide, the fixed part is provided with the first slide rail, and second sliding part is provided with the second sliding block, set on the 3rd sliding part
There are the second slide rail and the 3rd sliding block, the 3rd sliding block is set in the first slide rail, and the 3rd sliding block can be along the first slide rail
Slide up and down, second sliding block is set in the second slide rail, and second sliding block can slide back and forth along the second slide rail.
3. remote control sand grains supply centrifugation cabinet as claimed in claim 2, it is characterised in that first sliding block is provided with
Some first interfaces, hydraulic power unit is connected with the first sliding block by the first interface, set on second sliding part
There are some second interfaces, be connected hydraulic power unit with the second sliding block by the second interface, on the 3rd sliding part
Provided with some 3rd interfaces, hydraulic power unit is connected with the 3rd sliding block by the 3rd interface.
4. remote control sand grains supply centrifugation cabinet as claimed in claim 1, it is characterised in that the sand loading case includes sand loading
Case front and the sand loading case back side, the inside of the sand loading case are provided with first partition and second partition, the sand loading case front and the
One dividing plate forms first chamber, and the first partition and second partition form second chamber, the second partition and the sand loading case back of the body
Face forms the 3rd chamber, and the first chamber, second chamber and the 3rd chamber are storing the experiment sand of different-grain diameter.
5. remote control sand grains supply centrifugation cabinet as claimed in claim 4, it is characterised in that described in first chamber
The bottom of sand loading case be provided with the first clearance hole and the first barrier plate, the bottom of the sand loading case in second chamber is provided with
Second clearance hole and the second barrier plate, the bottom of the sand loading case being located in the 3rd chamber are provided with the 3rd clearance hole and the 3rd resistance
Baffle plate, the experiment sand in the sand loading case are flowed out by the first clearance hole, the second clearance hole, the 3rd clearance hole, and described first
Barrier plate, the second barrier plate and the 3rd barrier plate are rotatablely connected with sand loading case.
6. remote control sand grains supply centrifugation cabinet as claimed in claim 5, it is characterised in that first barrier plate includes
First stop part and the first rotating part, to stop the first clearance hole, first rotating part rotates to be made first stop part
First stop part is remote or stops the first clearance hole, and second barrier plate includes the second stop part and the second rotating part, described
To stop the second clearance hole, second rotating part rotates to be made the second stop part remote or stops that second shakes out second stop part
Hole, the 3rd barrier plate include the 3rd stop part and the 3rd rotating part, the 3rd stop part to stop the 3rd clearance hole,
The 3rd rotating part rotation makes the 3rd stop part remote or stops the 3rd clearance hole.
7. remote control sand grains as claimed in claim 5 supply centrifugation cabinet, it is characterised in that first clearance hole, the
Two clearance holes and the 3rd clearance hole are connected by flexible pipe with sand-guiding tube respectively, and what the sand-guiding tube included being connected successively leads sand
In the middle part of pipe top, sand-guiding tube and sand-guiding tube bottom, the sand-guiding tube bottom are located at the top of funnel snap ring.
8. remote control sand grains supply centrifugation cabinet as claimed in claim 5, it is characterised in that the centrifugation cabinet also includes
Control device, the control device are independently arranged, its to control hydraulic power unit, the first barrier plate, the second barrier plate and
3rd barrier plate, the control device are provided with the first button, the second button, the 3rd button and the 4th button, and described first presses
Button is to control the rotation of the first rotating part to make the first stop part remote or stop the first clearance hole, and second button is controlling
The rotation of second rotating part makes the second stop part remote or stops the second clearance hole, and the 3rd button is controlling the 3rd rotating part
Rotation makes the 3rd stop part remote or stops the 3rd clearance hole, and the 4th button is controlling hydraulic power unit to drive first
Sliding part, the second sliding part and the movement of the 3rd sliding part are so that funnel is located at the top at sand grains supply.
9. remote control sand grains supply centrifugation cabinet as claimed in claim 1, it is characterised in that set above the sand loading case
There is a sand loading case lid being adapted with sand loading case size, the bottom of the sand loading case is provided with some 6th bolts hole, on the casing
Provided with some first bolts hole, sand loading case is fixedly connected by inserting bolt in first bolt hole and the 6th bolt hole
In the top of casing.
10. remote control sand grains supply centrifugation cabinet as claimed in claim 1, it is characterised in that the bottom of the casing connects
Extension board is connected to, and the extension board is provided with some 4th bolts hole, casing is fixedly connected on by the 4th bolt hole
On centrifuge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710852853.1A CN107617513B (en) | 2017-09-19 | 2017-09-19 | Remote control sand grain supply centrifuge case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710852853.1A CN107617513B (en) | 2017-09-19 | 2017-09-19 | Remote control sand grain supply centrifuge case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107617513A true CN107617513A (en) | 2018-01-23 |
| CN107617513B CN107617513B (en) | 2020-01-07 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710852853.1A Expired - Fee Related CN107617513B (en) | 2017-09-19 | 2017-09-19 | Remote control sand grain supply centrifuge case |
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| Country | Link |
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| CN (1) | CN107617513B (en) |
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| CN108274614A (en) * | 2018-01-24 | 2018-07-13 | 中地君豪建筑工程有限公司 | Slurry system is stirred in a kind of microcirculation |
| CN110398579A (en) * | 2019-06-27 | 2019-11-01 | 中国地质大学（武汉） | Consider the consistent geotechnical centrifuge case of acceleration and experimental method under longitudinal direction |
| CN112543679A (en) * | 2018-05-31 | 2021-03-23 | 耶迪特普大学 | Automatic funnel control device |
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| JPH1078380A (en) * | 1996-09-02 | 1998-03-24 | Shimadzu Corp | Analytical sample preparing device |
| CN2700867Y (en) * | 2004-04-14 | 2005-05-18 | 中国科学院力学研究所 | Equipment for producing large-scale sand samples for ground foundation simulation |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107617513B (en) | 2020-01-07 |
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