CN105913749A - Self-moving type hydraulic bracket model structure for large scale three-dimensional analog simulation experiment - Google Patents
Self-moving type hydraulic bracket model structure for large scale three-dimensional analog simulation experiment Download PDFInfo
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- CN105913749A CN105913749A CN201610486851.0A CN201610486851A CN105913749A CN 105913749 A CN105913749 A CN 105913749A CN 201610486851 A CN201610486851 A CN 201610486851A CN 105913749 A CN105913749 A CN 105913749A
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- slide fastener
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
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Abstract
The invention relates to a hydraulic bracket model for an analog simulation experiment and specifically relates to a self-moving type hydraulic bracket model structure for a large scale three-dimensional analog simulation experiment. The invention solves the problem that the hydraulic bracket model structure for the large scale three-dimensional analog simulation experiment is difficult to manually control. The self-moving type hydraulic bracket model structure for the large scale three-dimensional analog simulation experiment comprises a baseplate model, groove-shaped guide rails, screw rods, a nut, a rocking handle, a zipper, a hydraulic bracket model, an oil guide pipe, a coal seam model and a top plate model, wherein the outer bottom of each of the groove-shaped guide rails is fixed with the top surface of the baseplate model; the groove-shaped guide rails are distributed side by side; end walls are arranged at the front ends and rear ends of the groove-shaped guide rails; the front ends of the screw rods are rotatably supported on the front end walls of the groove-shaped guide rails in an one-to-one corresponding manner; the rear ends of the screw rods are rotatably supported on the rear end walls of the groove-shaped guide rails in an one-to-one corresponding manner. The self-moving type hydraulic bracket model structure provided by the invention is fit for the large scale three-dimensional analog simulation experiment.
Description
Technical field
The present invention relates to the Powered Support Model in similarity simulation experiment, the self-advancing hydraulic support model structure in a kind of vast scale three-dimensional similar simulation experimental.
Background technology
In similarity simulation experiment, the simulation of Powered Support Model can increase (including a liter frame simulation, fall frame simulation, shifting frame simulation) cogency and the credibility of experimental result.At present, in vast scale two dimension similarity simulation experiment, the simulation of Powered Support Model mainly manually controls what the mode of Powered Support Model realized.And in vast scale three-dimensional similar simulation experimental, owing to Powered Support Model is difficult to Non-follow control, current experimentation just eliminates Powered Support Model, thus have ignored Powered Support Model simulates the impact on experimental result, thus has had a strong impact on cogency and the credibility of experimental result.It is necessary for this to invent a kind of brand-new Powered Support Model, to solve the problem that Powered Support Model is difficult to Non-follow control in vast scale three-dimensional similar simulation experimental.
Summary of the invention
The present invention is to solve the problem that Powered Support Model is difficult to Non-follow control in vast scale three-dimensional similar simulation experimental, it is provided that the self-advancing hydraulic support model structure in a kind of vast scale three-dimensional similar simulation experimental.
The present invention adopts the following technical scheme that realization:
Self-advancing hydraulic support model structure in vast scale three-dimensional similar simulation experimental, including base plate model, groove type guide rail, screw mandrel, nut, rocking handle, slide fastener, Powered Support Model, oil guide pipe, coal seam model, top board model；
Wherein, the number of groove type guide rail is N number of；The outer bottom of each groove type guide rail all end faces with base plate model are fixed, and each groove type guide rail is distributed side by side；The front-end and back-end of each groove type guide rail are equipped with end wall；
The number of screw mandrel is N number of；The front end one_to_one corresponding rotational support of each screw mandrel is in the front bulkhead of each groove type guide rail；The rear end one_to_one corresponding rotational support of each screw mandrel is in the aft bulkhead of each groove type guide rail；
The number of nut is N number of；Each nut one_to_one corresponding screws the rear portion in each screw mandrel, and each nut one_to_one corresponding is slidably mounted on the inner chamber rear portion of each groove type guide rail；
The number of rocking handle is N number of；The front end of each rocking handle connects one to one with the rear end of each screw mandrel；
The number of slide fastener is N number of；The left end face rear portion one_to_one corresponding of the outer side edges of the left tooth chain belt of each slide fastener and each groove type guide rail is fixed；The right end face rear portion one_to_one corresponding of the outer side edges of the right tooth chain belt of each slide fastener and each groove type guide rail is fixed；The lower only one_to_one corresponding of each slide fastener is positioned at above the inner bottom surface rear end of each groove type guide rail；The lateral surface top one_to_one corresponding of the bottom surface of the pull head of each slide fastener and each nut is fixed；
The number of Powered Support Model is N number of；The end face one_to_one corresponding of the bottom surface of each Powered Support Model and the pull head of each slide fastener is fixed；
The number of oil guide pipe is N number of；Each oil guide pipe one_to_one corresponding is layed in the inner chamber rear portion of each groove type guide rail；The front end of each oil guide pipe connects with the hydraulic fluid port one_to_one corresponding of the column of each Powered Support Model；The rear end one_to_one corresponding of each oil guide pipe runs through the aft bulkhead being supported in each groove type guide rail；
The bottom surface of coal seam model respectively with the left end face of each groove type guide rail anterior and right end face front portion fix；
The anterior end face with coal seam model in the bottom surface of top board model is fixed；The rear portion, bottom surface of top board model is the most right with the end face rear portion of base plate model；
N is positive integer.
During use, the rear end of each oil guide pipe is connected with external hydraulic pump.Specifically used process is as follows: when carrying out vast scale three-dimensional similar simulation experimental, external hydraulic pump provides hydraulic power by each oil guide pipe to the column of each Powered Support Model, thus controls each Powered Support Model and automatically rises frame simulation and fall frame simulation automatically.Simultaneously, experimenter shakes each rocking handle, each rocking handle drives each screw mandrel to rotate, each nut thus moves forward along each groove type guide rail or is moved rearwards by, and drive each Powered Support Model to move forward or be moved rearwards by by the pull head of each slide fastener, thus control each Powered Support Model and automatically move frame simulation.During each Powered Support Model moves forward, the pull head of each slide fastener moves forward equally, make each slide fastener by after be carried forward Guan Bi, thus effectively prevent the sandy soil on top board model and leak into each groove type guide rail of lumen blockage of each groove type guide rail, thus be effectively ensured and moved being smoothed out of frame simulation.Based on said process, self-advancing hydraulic support model structure in vast scale three-dimensional similar simulation experimental of the present invention is by using brand new, achieve in vast scale three-dimensional simulation is tested, automatically rise frame simulation, the automatically simulation of fall frame, automatically move frame simulation, cogency and the credibility of experimental result have thus been effectively ensured.
Present configuration is reasonable, it is ingenious to design, and efficiently solves the problem that Powered Support Model is difficult to Non-follow control in vast scale three-dimensional similar simulation experimental, it is adaptable to vast scale three-dimensional similar simulation experimental.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention.
Fig. 2 is the planar structure schematic diagram of the present invention.
Fig. 3 is the structural representation of slide fastener in the present invention.
Fig. 4 is Powered Support Model and the structural representation of oil guide pipe in the present invention.
In figure: 1-base plate model, 2-groove type guide rail, 3-screw mandrel, 4-nut, 5-rocking handle, 6-slide fastener, 7-Powered Support Model, 8-oil guide pipe, 9-coal seam model, 10-top board model.
Detailed description of the invention
Self-advancing hydraulic support model structure in vast scale three-dimensional similar simulation experimental, including base plate model 1, groove type guide rail 2, screw mandrel 3, nut 4, rocking handle 5, slide fastener 6, Powered Support Model 7, oil guide pipe 8, coal seam model 9, top board model 10；
Wherein, the number of groove type guide rail 2 is N number of；The outer bottom of each groove type guide rail 2 all end faces with base plate model 1 are fixed, and each groove type guide rail 2 is distributed side by side；The front-end and back-end of each groove type guide rail 2 are equipped with end wall；
The number of screw mandrel 3 is N number of；The front end one_to_one corresponding rotational support of each screw mandrel 3 is in the front bulkhead of each groove type guide rail 2；The rear end one_to_one corresponding rotational support of each screw mandrel 3 is in the aft bulkhead of each groove type guide rail 2；
The number of nut 4 is N number of；Each nut 4 one_to_one corresponding screws in the rear portion of each screw mandrel 3, and each nut 4 one_to_one corresponding is slidably mounted on the inner chamber rear portion of each groove type guide rail 2；
The number of rocking handle 5 is N number of；The front end of each rocking handle 5 connects one to one with the rear end of each screw mandrel 3；
The number of slide fastener 6 is N number of；The left end face rear portion one_to_one corresponding of the outer side edges of the left tooth chain belt of each slide fastener 6 and each groove type guide rail 2 is fixed；The right end face rear portion one_to_one corresponding of the outer side edges of the right tooth chain belt of each slide fastener 6 and each groove type guide rail 2 is fixed；The lower only one_to_one corresponding of each slide fastener 6 is positioned at above the inner bottom surface rear end of each groove type guide rail 2；The lateral surface top one_to_one corresponding of the bottom surface of the pull head of each slide fastener 6 and each nut 4 is fixed；
The number of Powered Support Model 7 is N number of；The end face one_to_one corresponding of the bottom surface of each Powered Support Model 7 and the pull head of each slide fastener 6 is fixed；
The number of oil guide pipe 8 is N number of；Each oil guide pipe 8 one_to_one corresponding is layed in the inner chamber rear portion of each groove type guide rail 2；The front end of each oil guide pipe 8 connects with the hydraulic fluid port one_to_one corresponding of the column of each Powered Support Model 7；The rear end one_to_one corresponding of each oil guide pipe 8 runs through the aft bulkhead being supported in each groove type guide rail 2；
The bottom surface of coal seam model 9 respectively with the left end face of each groove type guide rail 2 anterior and right end face front portion fix；
The anterior end face with coal seam model 4 in the bottom surface of top board model 10 is fixed；The rear portion, bottom surface of top board model 10 is the most right with the end face rear portion of base plate model 1；
N is positive integer.
Claims (1)
1. the self-advancing hydraulic support model structure in a vast scale three-dimensional similar simulation experimental, it is characterised in that: include base plate model (1), groove type guide rail (2), screw mandrel (3), nut (4), rocking handle (5), slide fastener (6), Powered Support Model (7), oil guide pipe (8), coal seam model (9), top board model (10)；
Wherein, the number of groove type guide rail (2) is N number of；The outer bottom of each groove type guide rail (2) all end faces with base plate model (1) are fixed, and each groove type guide rail (2) is distributed side by side；The front-end and back-end of each groove type guide rail (2) are equipped with end wall；
The number of screw mandrel (3) is N number of；The front end one_to_one corresponding rotational support of each screw mandrel (3) is in the front bulkhead of each groove type guide rail (2)；The rear end one_to_one corresponding rotational support of each screw mandrel (3) is in the aft bulkhead of each groove type guide rail (2)；
The number of nut (4) is N number of；Each nut (4) one_to_one corresponding screws in the rear portion of each screw mandrel (3), and each nut (4) one_to_one corresponding is slidably mounted on the inner chamber rear portion of each groove type guide rail (2)；
The number of rocking handle (5) is N number of；The front end of each rocking handle (5) connects one to one with the rear end of each screw mandrel (3)；
The number of slide fastener (6) is N number of；The left end face rear portion one_to_one corresponding of the outer side edges of the left tooth chain belt of each slide fastener (6) and each groove type guide rail (2) is fixed；The right end face rear portion one_to_one corresponding of the outer side edges of the right tooth chain belt of each slide fastener (6) and each groove type guide rail (2) is fixed；The lower only one_to_one corresponding of each slide fastener (6) is positioned at above the inner bottom surface rear end of each groove type guide rail (2)；The lateral surface top one_to_one corresponding of the bottom surface of the pull head of each slide fastener (6) and each nut (4) is fixed；
The number of Powered Support Model (7) is N number of；The end face one_to_one corresponding of the bottom surface of each Powered Support Model (7) and the pull head of each slide fastener (6) is fixed；
The number of oil guide pipe (8) is N number of；Each oil guide pipe (8) one_to_one corresponding is layed in the inner chamber rear portion of each groove type guide rail (2)；The front end of each oil guide pipe (8) connects with the hydraulic fluid port one_to_one corresponding of the column of each Powered Support Model (7)；The rear end one_to_one corresponding of each oil guide pipe (8) runs through the aft bulkhead being supported in each groove type guide rail (2)；
The bottom surface of coal seam model (9) respectively with the left end face of each groove type guide rail (2) anterior and right end face front portion fix；
The anterior end face with coal seam model (4) in the bottom surface of top board model (10) is fixed；The rear portion, bottom surface of top board model (10) is the most right with the end face rear portion of base plate model (1)；
N is positive integer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610486851.0A CN105913749B (en) | 2016-06-29 | 2016-06-29 | Self-advancing hydraulic support model structure in large scale three-dimensional similar simulation experimental |
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| CN201610486851.0A CN105913749B (en) | 2016-06-29 | 2016-06-29 | Self-advancing hydraulic support model structure in large scale three-dimensional similar simulation experimental |
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| CN105913749A true CN105913749A (en) | 2016-08-31 |
| CN105913749B CN105913749B (en) | 2018-05-25 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4412871B2 (en) * | 2001-09-27 | 2010-02-10 | 三菱電線工業株式会社 | OF cable oil leakage section exploration training equipment |
| CN202485914U (en) * | 2011-11-10 | 2012-10-10 | 安徽理工大学 | Hydraulic support model experiment table |
| CN203733401U (en) * | 2014-03-07 | 2014-07-23 | 西安科技大学 | Hydraulic support teaching aid |
| CN104807666A (en) * | 2015-05-15 | 2015-07-29 | 安徽理工大学 | Experimental device based on coal face timbering and dynamic moving frame simulation |
| CN105118376A (en) * | 2015-10-09 | 2015-12-02 | 西安科技大学 | Two-dimensional analog simulation experiment device used for simulating big excavation space |
-
2016
- 2016-06-29 CN CN201610486851.0A patent/CN105913749B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4412871B2 (en) * | 2001-09-27 | 2010-02-10 | 三菱電線工業株式会社 | OF cable oil leakage section exploration training equipment |
| CN202485914U (en) * | 2011-11-10 | 2012-10-10 | 安徽理工大学 | Hydraulic support model experiment table |
| CN203733401U (en) * | 2014-03-07 | 2014-07-23 | 西安科技大学 | Hydraulic support teaching aid |
| CN104807666A (en) * | 2015-05-15 | 2015-07-29 | 安徽理工大学 | Experimental device based on coal face timbering and dynamic moving frame simulation |
| CN105118376A (en) * | 2015-10-09 | 2015-12-02 | 西安科技大学 | Two-dimensional analog simulation experiment device used for simulating big excavation space |
Non-Patent Citations (1)
| Title |
|---|
| 《通信电源技术》 * |
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