CN206074212U - It is a kind of to be used for Geotechnical Engineering side slope vibrational perturbation analog - Google Patents
It is a kind of to be used for Geotechnical Engineering side slope vibrational perturbation analog Download PDFInfo
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- 238000004088 simulation Methods 0.000 claims abstract description 18
- 239000002689 soil Substances 0.000 claims abstract description 10
- 238000013016 damping Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 239000011435 rock Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 230000035939 shock Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
本实用新型公开了一种用于岩土工程边坡振动扰动模拟装置，包括底座，所述底座顶部的两侧对称固定连接有气缸，所述气缸的顶部固定连接有支撑架，所述底座顶部的中轴处固定来连接有装载箱，所述支撑架的顶部开设有第一凹槽，且第一凹槽内设置有塑料箱，所述塑料箱两侧的底部均固定连接有第一滚轮固定杆，所述第一滚轮固定杆远离塑料箱的一侧通过第一转轴活动连接有第一滚轮。本实用新型通过设置控制器、电机、凸轮、连接块、第二滚轮固定杆、轴套和第二滚轮，解决了市场上的振动模拟装置振动效果不好的问题，从而达到自动振动的效果，便于使用者对塑料箱内部的边坡土体受到振动时产生的变化进行观察，而且该振动装置结构简单。
The utility model discloses a vibration disturbance simulation device for slopes in geotechnical engineering, which comprises a base, the two sides of the top of the base are symmetrically fixedly connected with a cylinder, the top of the cylinder is fixedly connected with a support frame, and the top of the base is fixedly connected with a support frame. The central axis of the frame is fixed to connect with the loading box, the top of the support frame is provided with a first groove, and a plastic box is arranged in the first groove, and the bottoms of both sides of the plastic box are fixedly connected with first rollers A fixed rod, the side of the first roller fixed rod away from the plastic box is movably connected with the first roller through the first rotating shaft. The utility model solves the problem of poor vibration effect of vibration simulation devices on the market by setting a controller, a motor, a cam, a connecting block, a second roller fixing rod, a shaft sleeve and a second roller, thereby achieving the effect of automatic vibration, It is convenient for users to observe the changes produced when the slope soil inside the plastic box is vibrated, and the vibration device has a simple structure.
Description
技术领域technical field
本实用新型涉及边坡振动模拟装置技术领域，具体为一种用于岩土工程边坡振动扰动模拟装置。The utility model relates to the technical field of slope vibration simulation devices, in particular to a vibration disturbance simulation device for geotechnical engineering slopes.
背景技术Background technique
边坡指的是为保证路基稳定，在路基两侧做成的具有一定坡度的坡面。凡易于喷浆防护的岩质边坡，当岩层风化破碎严重、节理发育，在破碎岩层较厚的情况下，如果继续风化，将导致坠石或小型崩塌，从而影响整个边坡的稳定性。The side slope refers to the slope with a certain slope made on both sides of the roadbed to ensure the stability of the roadbed. For rocky slopes that are easy to be protected by spraying, when the rock formations are severely weathered and broken, and the joints are developed, in the case of thicker broken rock formations, if the weathering continues, it will lead to falling rocks or small collapses, thereby affecting the stability of the entire slope.
振动力会对边坡的稳定性造成影响，从而在地震的时候会造成自然危害，增加了人们的经济损失，会使人们的生命安全造成威胁，从而需要一种模拟边坡振动的装置，对边坡进行振动，以供进行观察，目前市面上的振动模拟机器振动效果不好，而且造价高，不便于观察。The vibration force will affect the stability of the slope, which will cause natural hazards during the earthquake, increase people's economic losses, and threaten people's life safety. Therefore, a device for simulating slope vibration is needed. The slope is vibrated for observation. The vibration simulation machines currently on the market have poor vibration effects, and are expensive and not easy to observe.
实用新型内容Utility model content
本实用新型的目的在于提供一种用于岩土工程边坡振动扰动模拟装置，具备造价便宜、振动效果好和便于观察的优点，解决了市场上的振动模拟装置造价高、振动效果不好和不便于观察的问题。The purpose of this utility model is to provide a vibration disturbance simulation device for geotechnical engineering slopes, which has the advantages of low cost, good vibration effect and easy observation, and solves the problems of high cost, poor vibration effect and poor vibration effect of vibration simulation devices on the market. Inconvenient to observe the problem.
为实现上述目的，本实用新型提供如下技术方案：一种用于岩土工程边坡振动扰动模拟装置，包括底座，所述底座顶部的两侧对称固定连接有气缸，所述气缸的顶部固定连接有支撑架，所述底座顶部的中轴处固定来连接有装载箱，所述支撑架的顶部开设有第一凹槽，且第一凹槽内设置有塑料箱，所述塑料箱两侧的底部均固定连接有第一滚轮固定杆，所述第一滚轮固定杆远离塑料箱的一侧通过第一转轴活动连接有第一滚轮，所述支撑架内壁的两侧固定连接有滑块，所述装载箱内壁的底部固定连接有电机，所述电机的输出轴固定连接有凸轮，所述塑料箱的底部开设有第二凹槽，且第二凹槽的槽底固定连接有连接块，所述连接块底部的中轴处固定连接有第二滚轮固定杆，所述支撑架底部的中轴处固定连接有轴套，且轴套的顶部贯穿支撑架并延伸至支撑架的内部，所述第二滚轮固定杆的底部贯穿轴套并延伸至轴套的底部通过第二转轴与第二滚轮活动连接，支撑架的右侧固定连接有控制器，且控制器与电机电性连接。In order to achieve the above purpose, the utility model provides the following technical solutions: a vibration disturbance simulation device for geotechnical engineering slopes, including a base, the two sides of the top of the base are symmetrically fixedly connected to a cylinder, and the top of the cylinder is fixedly connected to There is a support frame, the central axis of the top of the base is fixed to connect the loading box, the top of the support frame is provided with a first groove, and a plastic box is arranged in the first groove, and the plastic boxes on both sides of the plastic box The bottom is fixedly connected with a first roller fixing rod, and the side of the first roller fixing rod away from the plastic box is movably connected with a first roller through a first rotating shaft, and the two sides of the inner wall of the support frame are fixedly connected with sliders, so The bottom of the inner wall of the loading box is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a cam, the bottom of the plastic box is provided with a second groove, and the bottom of the second groove is fixedly connected with a connecting block, so The central axis at the bottom of the connecting block is fixedly connected with a second roller fixing rod, the central axis at the bottom of the support frame is fixedly connected with a bushing, and the top of the bushing runs through the support frame and extends to the inside of the support frame. The bottom of the second roller fixing rod passes through the bushing and extends to the bottom of the bushing and is movably connected with the second roller through the second rotating shaft. The right side of the support frame is fixedly connected with a controller, and the controller is electrically connected with the motor.
优选的，所述滑块相对的一侧且位于滚轮的位置开设有与第一滚轮配合使用的第一滑槽，且滑块的顶部固定连接有限位块，且限位块底部的横截面积大于滑块顶部的横截面积。Preferably, on the opposite side of the slider and at the position of the roller, there is a first chute used in conjunction with the first roller, and the top of the slider is fixedly connected to the limit block, and the cross-sectional area of the bottom of the limit block Greater than the cross-sectional area of the top of the slider.
优选的，所述凸轮的顶部与第二滚轮接触，且凸轮上开设有与第二滚轮配合使用的第二滑槽。Preferably, the top of the cam is in contact with the second roller, and the cam is provided with a second chute to cooperate with the second roller.
优选的，所述底座内部设置有减震弹簧，所述塑料箱内部设置有边坡土体。Preferably, shock absorbing springs are arranged inside the base, and slope soil is arranged inside the plastic box.
优选的，所述塑料箱左侧的顶部通过合页活动连接有盖板，且盖板右侧的底部固定连接有卡块，且塑料箱右侧的顶部开设有与卡块配合使用的卡槽，所述盖板顶部的右侧固定连接有把手。Preferably, the top on the left side of the plastic box is movably connected with a cover plate through a hinge, and the bottom on the right side of the cover plate is fixedly connected with a block, and the top on the right side of the plastic box is provided with a card slot for use with the block , the right side of the top of the cover is fixedly connected with a handle.
与现有技术相比，本实用新型的有益效果如下：Compared with the prior art, the beneficial effects of the utility model are as follows:
1、本实用新型通过设置控制器、电机、凸轮、连接块、第二滚轮固定杆、轴套和第二滚轮，解决了市场上的振动模拟装置振动效果不好的问题，该振动模拟装置具有自动振动的效果，便于使用者对塑料箱内部的边坡土体受到振动时产生的变化进行观察，而且该振动装置结构简单，造价便宜。1. The utility model solves the problem that the vibration effect of the vibration simulation device on the market is not good by setting the controller, the motor, the cam, the connecting block, the second roller fixing rod, the bushing and the second roller. The vibration simulation device has The effect of automatic vibration is convenient for users to observe the changes produced when the slope soil inside the plastic box is subjected to vibration, and the vibration device has a simple structure and low cost.
2、本实用新型通减震弹簧的设置，起到减少振动力的作用，防止机器由于振动力过大造成机器零件损坏，增加了机器零件的使用寿命，盖板起到防止边坡土体在模拟振动实验的时候，边坡土体会出现散落出塑料箱的作用，减少了对环境的破坏。2. The utility model adopts the setting of the damping spring to reduce the vibration force, prevent the machine parts from being damaged due to excessive vibration force, increase the service life of the machine parts, and the cover plate prevents the slope soil from When simulating the vibration experiment, the slope soil will be scattered out of the plastic box, which reduces the damage to the environment.
附图说明Description of drawings
图1为本实用新型结构示意图；Fig. 1 is the structural representation of the utility model;
图2为本实用新型装载箱的侧面剖视图；Fig. 2 is a side sectional view of the utility model loading box;
图3为本实用新型A-A的局部放大图；Fig. 3 is the partial enlarged view of the utility model A-A;
图4为本实用新型B-B的局部放大图。Fig. 4 is a partially enlarged view of the utility model B-B.
图中：1底座、2气缸、3支撑架、4装载箱、5塑料箱、6第一滚轮固定杆、7第一滚轮、8滑块、9电机、10凸轮、11连接块、12第二滚轮固定杆、13轴套、14第二滚轮、15控制器、16限位块、17减震弹簧、18边坡土体、19盖板、20卡块、21把手。In the figure: 1 base, 2 cylinder, 3 support frame, 4 loading box, 5 plastic box, 6 first roller fixing rod, 7 first roller, 8 slider, 9 motor, 10 cam, 11 connecting block, 12 second Roller fixing rod, 13 axle sleeves, 14 second rollers, 15 controller, 16 limit block, 17 damping spring, 18 slope soil, 19 cover plate, 20 block, 21 handle.
具体实施方式detailed description
下面将结合本实用新型实施例中的附图，对本实用新型实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本实用新型一部分实施例，而不是全部的实施例。基于本实用新型中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本实用新型保护的范围。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.
请参阅图1-4，一种用于岩土工程边坡振动扰动模拟装置，包括底座1，底座1内部设置有减震弹簧17，塑料箱5内部设置有边坡土体18，减震弹簧17起到减少振动力的作用，防止机器由于振动力过大造成机器零件损坏，增加了机器零件的使用寿命，底座1顶部的两侧对称固定连接有气缸2，气缸2起到增加支撑架3的接触面积的作用，增加了支撑架3的稳定性，气缸2的顶部固定连接有支撑架3，支撑架3起到放置塑料箱5的作用，底座1顶部的中轴处固定来连接有装载箱4，装载箱4起到固定电机9位置的作用，支撑架3的顶部开设有第一凹槽，且第一凹槽内设置有塑料箱5，塑料箱5起到放置边坡土体18进行模拟实验的作用，塑料箱5左侧的顶部通过合页活动连接有盖板19，且盖板19右侧的底部固定连接有卡块20，且塑料箱5右侧的顶部开设有与卡块20配合使用的卡槽，盖板19顶部的右侧固定连接有把手21，盖板19起到防止边坡土体18在模拟振动实验的时候，边坡土体18会出现散落出塑料箱5的作用，减少了对环境的破坏，卡块20配合卡槽起到连接盖板19的作用，塑料箱5两侧的底部均固定连接有第一滚轮固定杆6，第一滚轮固定杆6起到连接第一滚轮7和塑料箱5的作用，还起到支撑塑料箱5的作用，第一滚轮固定杆6远离塑料箱5的一侧通过第一转轴活动连接有第一滚轮7，第一滚轮7配合滑块8增加了第一滚轮7滑动时的流畅性，支撑架3内壁的两侧固定连接有滑块8，滑块8相对的一侧且位于第一滚轮7的位置开设有与第一滚轮7配合使用的第一滑槽，第一滑槽起到限制第一滚轮7滑动的轨迹的作用，且滑块8的顶部固定连接有限位块16，且限位块16底部的横截面积大于滑块8顶部的横截面积，限位块16起到防止第一滚轮7滑出第一滑槽的作用，装载箱4内壁的底部固定连接有电机9，电机9的输出轴固定连接有凸轮10，凸轮10的顶部与第二滚轮14接触，且凸轮10上开设有与第二滚轮14配合使用的第二滑槽，凸轮10起到推动第二滚轮14和第二滚轮固定杆12上下移动的作用，第二滑槽起到限制第二滚轮14运动轨迹的作用，塑料箱5的底部开设有第二凹槽，第二凹槽起到放置连接块11的作用，且第二凹槽的槽底固定连接有连接块11，连接块11底部的中轴处固定连接有第二滚轮固定杆12，支撑架3底部的中轴处固定连接有轴套13，轴套13起到限制第二滚轮固定杆12的移动轨迹和防止第二滚轮固定杆12倾斜的作用，且轴套13的顶部贯穿支撑架3并延伸至支撑架3的内部，第二滚轮固定杆12的底部贯穿轴套13并延伸至轴套13的底部通过第二转轴与第二滚轮14活动连接，支撑架3的右侧固定连接有控制器15，且控制器15与电机9电性连接，控制器15起到控制电机9的作用。Please refer to Fig. 1-4, a kind of vibration and disturbance simulation device for geotechnical engineering slope, including base 1, damping spring 17 is arranged inside base 1, slope soil 18 is arranged inside plastic box 5, damping spring 17 plays the role of reducing the vibration force, preventing the machine parts from being damaged due to excessive vibration force, and increasing the service life of the machine parts. The two sides of the top of the base 1 are symmetrically fixedly connected with the cylinder 2, and the cylinder 2 serves to increase the support frame 3 The role of the contact area increases the stability of the support frame 3, the top of the cylinder 2 is fixedly connected with the support frame 3, the support frame 3 plays the role of placing the plastic box 5, and the central axis of the top of the base 1 is fixed to connect with the loading Box 4, the loading box 4 plays the role of fixing the position of the motor 9, the top of the support frame 3 is provided with a first groove, and a plastic box 5 is arranged in the first groove, and the plastic box 5 plays a role in placing the slope soil 18 Carry out the effect of simulation experiment, the top of plastic box 5 left side is connected with cover plate 19 by hinge movably, and the bottom of cover plate 19 right side is fixedly connected with clamping block 20, and the top of plastic box 5 right side is provided with and is connected with card. The block 20 cooperates with the card slot used, and the right side of the top of the cover plate 19 is fixedly connected with the handle 21. The cover plate 19 prevents the slope soil 18 from falling out of the plastic box during the simulated vibration experiment. 5, reducing the damage to the environment, the block 20 cooperates with the slot to play the role of connecting the cover plate 19, the bottom of the plastic box 5 both sides are fixedly connected with the first roller fixing rod 6, the first roller fixing rod 6 It plays the role of connecting the first roller 7 and the plastic box 5, and also plays the role of supporting the plastic box 5. The side of the first roller fixing rod 6 away from the plastic box 5 is movably connected with the first roller 7 through the first rotating shaft. A roller 7 cooperates with the slider 8 to increase the fluency when the first roller 7 slides. The two sides of the inner wall of the support frame 3 are fixedly connected with sliders 8, and the opposite side of the slider 8 is located at the position of the first roller 7. The first chute used in conjunction with the first roller 7, the first chute plays the role of limiting the sliding track of the first roller 7, and the top of the slider 8 is fixedly connected to the limit block 16, and the bottom of the limit block 16 The cross-sectional area is greater than the cross-sectional area of the top of the slider 8, and the limit block 16 plays the role of preventing the first roller 7 from slipping out of the first chute. The bottom of the inner wall of the loading box 4 is fixedly connected with the motor 9, and the output shaft of the motor 9 The cam 10 is fixedly connected, the top of the cam 10 is in contact with the second roller 14, and the cam 10 is provided with a second chute used in conjunction with the second roller 14, and the cam 10 plays a role in pushing the second roller 14 and the second roller is fixed. The rod 12 moves up and down, the second chute plays the role of limiting the movement track of the second roller 14, the bottom of the plastic box 5 is provided with a second groove, the second groove plays the role of placing the connecting block 11, and the second groove plays the role of placing the connecting block 11. The groove bottom of the two grooves is fixedly connected with a connecting block 11, the central axis at the bottom of the connecting block 11 is fixedly connected with a second roller fixing rod 12, and the central axis at the bottom of the support frame 3 is fixedly connected with a shaft sleeve 13, and the shaft sleeve 13 starts To limit the moving track of the second roller fixing rod 12 and prevent the second roller fixing rod 12 from tilting, and the top of the bushing 13 runs through the support The frame 3 extends to the inside of the support frame 3, the bottom of the second roller fixing rod 12 runs through the bushing 13 and extends to the bottom of the bushing 13, and is movably connected with the second roller 14 through the second rotating shaft, and the right side of the support frame 3 is fixed A controller 15 is connected, and the controller 15 is electrically connected with the motor 9 , and the controller 15 plays a role of controlling the motor 9 .
使用时，使用者通过控制器15控制电机9的输出轴转动，通过电机9的输出轴带动凸轮10进行转动，凸轮10转动带动第二滚轮14进行上下移动，第二滚轮14带动第二滚轮固定杆12上下移动，通过第二滚轮固定杆12带动连接块11，连接块11带动塑料箱5进行上下抖动，从而达到振动扰动的作用。During use, the user controls the rotation of the output shaft of the motor 9 through the controller 15, the output shaft of the motor 9 drives the cam 10 to rotate, the rotation of the cam 10 drives the second roller 14 to move up and down, and the second roller 14 drives the second roller to fix The rod 12 moves up and down, and the second roller fixed rod 12 drives the connecting block 11, and the connecting block 11 drives the plastic box 5 to vibrate up and down, thereby achieving the effect of vibration disturbance.
综上所述：该用于岩土工程边坡振动扰动模拟装置，通过控制器15、电机9、凸轮10、连接块11、第二滚轮固定杆12、轴套13和第二滚轮14的设置，解决了市场上的振动模拟装置造价高、振动效果不好和不便于观察的问题。To sum up: the vibration disturbance simulation device for geotechnical engineering slopes, through the settings of the controller 15, the motor 9, the cam 10, the connecting block 11, the second roller fixing rod 12, the bushing 13 and the second roller 14 , which solves the problems of high cost, poor vibration effect and inconvenient observation of vibration simulation devices on the market.
尽管已经示出和描述了本实用新型的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本实用新型的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本实用新型的范围由所附权利要求及其等同物限定。Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621132803.3U CN206074212U (en) | 2016-10-18 | 2016-10-18 | It is a kind of to be used for Geotechnical Engineering side slope vibrational perturbation analog |
Applications Claiming Priority (1)
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| CN106984532A (en) * | 2017-04-30 | 2017-07-28 | 盐城易宝路轮胎有限公司 | A kind of automobile tire material screening plant |
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| CN111307625A (en) * | 2020-03-05 | 2020-06-19 | 安徽理工大学 | A device and method for simulating complex dynamic disasters in deep mining of coal mines |
| CN111307625B (en) * | 2020-03-05 | 2022-09-27 | 安徽理工大学 | Device and method for simulating composite dynamic disaster in coal mine deep mining |
| CN111567220A (en) * | 2020-07-07 | 2020-08-25 | 天津科技大学 | Handheld Telescopic Chestnut Vibrating Picking Device |
| CN112067312A (en) * | 2020-09-11 | 2020-12-11 | 惠安县螺阳林飞燕汽车维修中心 | Automobile abnormal sound point diagnosis device |
| CN112067312B (en) * | 2020-09-11 | 2022-05-20 | 泉州台商投资区工长信息技术有限公司 | Abnormal sound point diagnosis device for automobile |
| CN116067604A (en) * | 2023-03-14 | 2023-05-05 | 中国电建集团西北勘测设计研究院有限公司 | A vibration environment simulation device for green and low-carbon urban and rural construction |
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