CN208060514U - A kind of landslide simulation experimental device - Google Patents

A kind of landslide simulation experimental device Download PDF

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Publication number
CN208060514U
CN208060514U CN201820686372.8U CN201820686372U CN208060514U CN 208060514 U CN208060514 U CN 208060514U CN 201820686372 U CN201820686372 U CN 201820686372U CN 208060514 U CN208060514 U CN 208060514U
Authority
CN
China
Prior art keywords
rail
skateboard
guideway
slope
saddle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201820686372.8U
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Chinese (zh)
Inventor
王博
倪国彦
杜兴华
黄萌
于明明
秦明珍
樊九九
刘学峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NORTHWEST RESEARCH INSTITUTE OF ENGINEERING INVESTIGATIONS AND DESIGN
Original Assignee
NORTHWEST RESEARCH INSTITUTE OF ENGINEERING INVESTIGATIONS AND DESIGN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NORTHWEST RESEARCH INSTITUTE OF ENGINEERING INVESTIGATIONS AND DESIGN filed Critical NORTHWEST RESEARCH INSTITUTE OF ENGINEERING INVESTIGATIONS AND DESIGN
Priority to CN201820686372.8U priority Critical patent/CN208060514U/en
Application granted granted Critical
Publication of CN208060514U publication Critical patent/CN208060514U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of landslide simulation experimental devices,Including pedestal,Upper slide,Lower skateboard,Slope and saddle,It is provided with lower guideway above the pedestal,It is provided with upper rail above lower guideway,Front and rear sides are both provided with support plate between upper rail and lower guideway,The upper slide and lower skateboard are separately positioned in upper rail and lower guideway,The chassis left side is provided with motor base,Motor is provided in motor base,It is provided with left rail above the motor base,Saddle is provided in left rail,It is provided with lead screw above the motor,It is provided with slope between the upper connection boss and lower connection boss and is fixedly connected,The utility model designs advantages of simple in structure,It uses easy to operate,Motor is moved upward by lead screw band movable slider,To drive slope left end to be moved upward,And then slope right end is made to be moved to the left in lower guideway,Upper slide is driven to be moved to the left in upper rail,Realize gradient adjustment.

Description

A kind of landslide simulation experimental device
Technical field
The utility model is related to a kind of experimental provision, specifically a kind of landslide simulation experimental device.
Background technology
Landslide simulation experimental device can realize the factors such as displaying great soil group, Soil Parameters, water and sliding surface and landslide sliding and Relationship after sliding between form, in conjunction with panel data, allows student to understand landslide on the basis of Demonstrator Trials Dynamic Announce Harm and Production conditions can allow student to be tested according to illustrating repeatedly to come down.
Chinese patent discloses a kind of landslide simulation experimental platform (Authorization Notice No. CNU206148042), the patented technology The angle of inclination of landslide platform can be adjusted, still, which adjusts landslide angle by way of hydraulic pressure, and angle controls not It is enough convenient and not accurate enough, and power consumption is big.Therefore, those skilled in the art provide a kind of landslide simulation experimental device, with Solve the problems mentioned above in the background art.
Invention content
The purpose of this utility model is to provide a kind of landslide simulation experimental devices, to solve to propose in above-mentioned background technology The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of landslide simulation experimental device, including pedestal, upper slide, lower skateboard, slope and saddle, the pedestal top are set It is equipped with lower guideway, is provided with upper rail above lower guideway, front and rear sides are both provided with support plate between upper rail and lower guideway, institute It states upper slide and lower skateboard is separately positioned in upper rail and lower guideway, front and rear sides are both provided with first gear at the top of upper slide Plate is provided with several fixing axles in lower skateboard, idler wheel, the idler wheel bottom and lower guideway bottom phase is arranged in fixing axle It cuts;
The chassis left side is provided with motor base, and motor is provided in motor base, is arranged above the motor base There is left rail, saddle is provided in left rail, lead screw is provided with above the motor, lead screw is plugged in saddle and engagement connects It connects, is plugged at the top of lead screw at the top of left rail, connection boss and rotation connection, lower skateboard top are provided on the right side of the saddle It is provided with lower connection boss and rotation connection, slope and fixed company are provided between the upper connection boss and lower connection boss It connects, slope upper end front and rear sides are both provided with second baffle.
As further program of the utility model:It is provided with limit rotary shaft at the top of the lead screw.
As the utility model further scheme:It is convex that upper slide bottom front and rear sides are both provided with upper limit Platform.
As the utility model further scheme:It is connected by screw between lower connection boss and the lower skateboard, It is connected by screw between upper connection boss and saddle, screw front end is provided with nut and engagement connection.
As the utility model further scheme:It is convex that lower skateboard bottom front and rear sides are both provided with lower limit Platform.
As the utility model further scheme:It is provided with telescopic rod between the lower skateboard and upper slide, is stretched Spring is arranged on bar.
Compared with prior art, the utility model has the beneficial effects that:
The utility model designs advantages of simple in structure, uses easy to operate, and practicability is very high, and motor is logical Crossing lead screw drives sliding block to be moved upward, and to drive slope left end to be moved upward, and then makes slope right end in lower guideway It moves to the left, upper slide is driven to be moved to the left in upper rail, realize gradient adjustment, displacement sensing is provided in left rail Device can extrapolate slope rotational angle size by displacement that saddle rises or falls, and to facilitate, to carry out landslide simulation real It tests, idler wheel is provided with below lower skateboard, frictional resistance when lower skateboard movement can be reduced, keep device energy-wasting lower, and can reduce The frictional dissipation of equipment.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of landslide simulation experimental device.
Fig. 2 is a kind of side view of landslide simulation experimental device.
In figure:1- pedestals, 2- lower guideways, 3- upper rails, 4- upper slides, 5- first baffles, 6- idler wheels, 7- fixing axles, 8- Boss, the slopes 10-, 11- second baffles, connection boss, 13- saddles, 14- left rails, 15- limits on 12- are connected under lower skateboard, 9- Position shaft, 16- lead screws, 17- motors, 18- motor bases, 19- screws, 20- support plates, 41- upper limits boss, 81- lower limits Boss.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, in the utility model embodiment, a kind of landslide simulation experimental device, including pedestal 1, upper cunning Plate 4, lower skateboard 8, slope 10 and saddle 13,1 top of the pedestal are provided with lower guideway 2, and 2 top of lower guideway is provided with upper rail 3, front and rear sides are both provided with support plate 20 between upper rail and lower guideway 2, and the upper slide 4 and lower skateboard 8 are separately positioned on In upper rail 3 and lower guideway 2,4 top front and rear sides of upper slide are both provided with first baffle 5, several are provided in lower skateboard 8 Fixing axle 7 is arranged with idler wheel 6 in fixing axle 7, and 6 bottom of the idler wheel and 2 bottom of lower guideway are tangent;
1 left side of the pedestal is provided with motor base 18, and motor 17, the motor base 8 are provided in motor base 18 Top is provided with left rail 14, and saddle 13 is provided in left rail 14, and 17 top of the motor is provided with lead screw 16, and lead screw 16 is inserted It is located in saddle 13 and engagement connection, 16 top of lead screw is plugged in 14 top of left rail, the 13 right side company of being provided with of the saddle Connect boss 12 and be rotatablely connected, the top of lower skateboard 8 is provided with lower connection boss 9 and is rotatablely connected, the upper connection boss 12 and It is provided with slope 10 between lower connection boss 9 and is fixedly connected, 10 upper end front and rear sides of the slope are both provided with second baffle 11。
16 top of the lead screw is provided with limit rotary shaft 15.
4 bottom front and rear sides of the upper slide are both provided with upper limit boss 41.
It is connected by screw 19 between the lower connection boss 9 and lower skateboard 8, is led between upper connection boss 12 and saddle 13 The connection of screw 19 is crossed, 19 front end of screw is provided with nut and engagement connection.
8 bottom front and rear sides of the lower skateboard are both provided with lower limit boss 81.
It is provided with telescopic rod between the lower skateboard 8 and upper slide 4, spring is arranged on telescopic rod.
The operation principle of the utility model is:
The utility model is related to a kind of landslide simulation experimental devices, and during use, motor 17 is driven by lead screw 16 and slided Block 13 is moved upward, to drive 10 left end of slope to be moved upward, and then make 10 right end of slope in lower guideway 2 to the left Side is moved, and upper slide 4 is driven to be moved to the left in upper rail 3, realizes gradient adjustment, displacement sensing is provided in left rail Device can extrapolate 10 rotational angle size of slope by the displacement that saddle 13 rises or falls, landslide mould is carried out to facilitate Draft experiment.
The utility model designs advantages of simple in structure, uses easy to operate, and practicability is very high, and motor is logical Crossing lead screw drives sliding block to be moved upward, and to drive slope left end to be moved upward, and then makes slope right end in lower guideway It moves to the left, upper slide is driven to be moved to the left in upper rail, realize gradient adjustment, displacement sensing is provided in left rail Device can extrapolate slope rotational angle size by displacement that saddle rises or falls, and to facilitate, to carry out landslide simulation real It tests, idler wheel is provided with below lower skateboard, frictional resistance when lower skateboard movement can be reduced, keep device energy-wasting lower, and can reduce The frictional dissipation of equipment.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiment being appreciated that.

Claims (6)

1. a kind of landslide simulation experimental device, including pedestal (1), upper slide (4), lower skateboard (8), slope (10) and saddle (13), which is characterized in that it is provided with lower guideway (2) above the pedestal (1), upper rail (3) is provided with above lower guideway (2), Front and rear sides are both provided with support plate (20) between upper rail and lower guideway (2), and the upper slide (4) and lower skateboard (8) are respectively Setting is in upper rail (3) and lower guideway (2), and front and rear sides are both provided with first baffle (5), lower skateboard at the top of upper slide (4) (8) several fixing axles (7) are provided in, idler wheel (6), idler wheel (6) bottom and lower guideway are arranged in fixing axle (7) (2) bottom is tangent;
It is provided with motor base (18) on the left of the pedestal (1), motor (17), the motor bottom are provided in motor base (18) It is provided with left rail (14) above seat (18), saddle (13) is provided in left rail (14), is provided with above the motor (17) Lead screw (16), lead screw (16) is plugged in saddle (13) and engagement connection, is plugged at the top of left rail (14) at the top of lead screw (16), It is provided with connection boss (12) on the right side of the saddle (13) and is rotatablely connected, lower connection boss is provided with above lower skateboard (8) (9) it and is rotatablely connected, is provided with slope (10) between the upper connection boss (12) and lower connection boss (9) and is fixedly connected, Slope (10) the upper end front and rear sides are both provided with second baffle (11).
2. a kind of landslide simulation experimental device according to claim 1, which is characterized in that setting at the top of the lead screw (16) There is limit rotary shaft (15).
3. a kind of landslide simulation experimental device according to claim 1, which is characterized in that before upper slide (4) bottom Both sides are both provided with upper limit boss (41) afterwards.
4. a kind of landslide simulation experimental device according to claim 1, which is characterized in that the lower connection boss (9) with It is connected, is connect by screw (19) between upper connection boss (12) and saddle (13), spiral shell by screw (19) between lower skateboard (8) Nail (19) front end is provided with nut and engagement connection.
5. a kind of landslide simulation experimental device according to claim 1, which is characterized in that before lower skateboard (8) bottom Both sides are both provided with lower limit boss (81) afterwards.
6. a kind of landslide simulation experimental device according to claim 1, which is characterized in that the lower skateboard (8) and upper cunning It is provided with telescopic rod between plate (4), spring is arranged on telescopic rod.
CN201820686372.8U 2018-05-09 2018-05-09 A kind of landslide simulation experimental device Expired - Fee Related CN208060514U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820686372.8U CN208060514U (en) 2018-05-09 2018-05-09 A kind of landslide simulation experimental device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820686372.8U CN208060514U (en) 2018-05-09 2018-05-09 A kind of landslide simulation experimental device

Publications (1)

Publication Number Publication Date
CN208060514U true CN208060514U (en) 2018-11-06

Family

ID=63981969

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201820686372.8U Expired - Fee Related CN208060514U (en) 2018-05-09 2018-05-09 A kind of landslide simulation experimental device

Country Status (1)

Country Link
CN (1) CN208060514U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109856363A (en) * 2018-12-27 2019-06-07 金陵科技学院 A kind of comprehensive geotechnical engineering test platform of complex slopes geologic model test
CN111337221A (en) * 2020-02-24 2020-06-26 同济大学 Tower type multifunctional automatic soil body accelerating device for geotechnical centrifugal test

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109856363A (en) * 2018-12-27 2019-06-07 金陵科技学院 A kind of comprehensive geotechnical engineering test platform of complex slopes geologic model test
CN111337221A (en) * 2020-02-24 2020-06-26 同济大学 Tower type multifunctional automatic soil body accelerating device for geotechnical centrifugal test

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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: 20181106

Termination date: 20190509