CN113820093B - Instantaneous water distribution measuring device - Google Patents
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- 239000003921 oil Substances 0.000 claims description 14
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Abstract
本发明公开了一种瞬时水量分布测量装置,包括平台(1),所述平台(1)连接若干纳水盒(101),其特征在于:所述平台(1)连接造斜机构;所述纳水盒(101)连接举升机构及启动机构;所述造斜机构,用于调节所述平台(1)的坡度以模拟地形的坡度;所述举升机构,用于调整所述纳水盒(101)距离所述平台(1)的高度;调整所述平台(1)上所述纳水盒(101)的不同高度分布,用于模拟平整地面、山体、建筑物群或树木群;所述启动机构,用于启动所述纳水盒(101)进行瞬时集水以测量瞬时水量分布;解决现有基于高空投水的水量分布测量装置因其模拟的现场环境与实际不符以致测量结果失真的问题。
The invention discloses a device for measuring instantaneous water volume distribution, comprising a platform (1), wherein the platform (1) is connected with a plurality of water storage boxes (101). The water receiving box (101) is connected with the lifting mechanism and the starting mechanism; the tilting mechanism is used for adjusting the slope of the platform (1) to simulate the slope of the terrain; the lifting mechanism is used for adjusting the water receiving box The height of the box (101) from the platform (1); adjust the distribution of different heights of the water storage box (101) on the platform (1) to simulate a flat ground, a mountain, a group of buildings or a group of trees; The starting mechanism is used to start the water collecting box (101) to collect water instantaneously to measure the instantaneous water volume distribution; it solves the problem that the existing water volume distribution measurement device based on high-altitude water drop-in does not match the actual environment and causes the measurement results Distortion problem.
Description
技术领域technical field
本发明涉及水量分布测量装置。The present invention relates to a water quantity distribution measuring device.
背景技术Background technique
对于森林火灾来说,直升机高空投水可以有效减缓林火强度及发展速度,有利于配合地面人员接近火线进行扑打,但直升机取水点往往距离火场较远,往返一次时间较长,因此对火头、火线等进行精准投水对作业效率和灭火效果有重要的影响,确保足量水体最大程度地分布在火头、火线等投水目标是重中之重。For forest fires, the high-altitude water drop from helicopters can effectively slow down the intensity and development speed of forest fires, and is conducive to cooperating with ground personnel to approach the fire line to fight. Precise water injection at the fire line has an important impact on the operation efficiency and fire extinguishing effect. It is the top priority to ensure that sufficient water is distributed to the fire head, fire line and other water injection targets to the greatest extent.
高空落下的水体具有较大的动能,触地弹溅是水体落地后必然发生的动作。森林地形起伏多变,在加上树木、枝叶等可燃物的存在,弹溅效应对灭火效果有较大影响。图13所示为平面状态下水体向四周弹溅的示意图,对于小面积火灾或蔓延速度慢的森林火灾而言,直接投水到火场即可;对于蔓延速度快的森林火灾时,最佳灭火策略是控制火势蔓延,应首先扑灭火头、火线、树冠火。图14所示为坡面树冠火的灭火示意图,由图中可见,树冠顶端A点的水体一触即弹溅,无法抵达树冠以下;树冠下的火势可借助水体弹溅来实现灭火。所以,高空投水的不同投射角度、不同地形地貌会影响水体弹溅方向与火头、火线的灭火效果,因此研究水体落地范围与水量分布对于精准投水和提高灭火效率具有重要意义。The body of water falling from a high altitude has a large kinetic energy, and the splash is an inevitable action after the body of water hits the ground. The topography of the forest is undulating and changeable. In addition to the existence of combustibles such as trees, branches and leaves, the splash effect has a great influence on the fire extinguishing effect. Figure 13 shows a schematic diagram of the water body splashing around in a flat state. For a small area fire or a forest fire with a slow spreading speed, it is enough to directly drop water on the fire site; for a forest fire with a fast spreading speed, the best way to extinguish the fire is The strategy is to control the spread of the fire, and the head, line, and canopy fires should be extinguished first. Figure 14 shows a schematic diagram of the fire extinguishing of a canopy fire on a slope. It can be seen from the figure that the water body at point A at the top of the canopy is splashed when touched, and cannot reach below the canopy; the fire under the canopy can be extinguished by the splashing of the water body. Therefore, different projection angles and different topography of high-altitude water drop will affect the splash direction of the water body and the fire-extinguishing effect of the fire head and line of fire. Therefore, the study of the landing range and water volume distribution of the water body is of great significance for accurate water drop and improvement of fire-fighting efficiency.
现有基于高空投水实验所设计的水量分布测量装置,如一种风洞试验的投水分布测量装置、测量方法(202110643080.2),通过在平面上装配若干集水单元,集水单元为洞状结构,相当于在水平面上分布了一个个的洞,这些洞用来收集高空投水,通过测量每个集水单元的投水量,可以获得飞行器投水的分布范围以及在这些范围中投水量的分布。但该装置并不能模拟实际的现场环境,一方面,不能体现不同的地形地貌对水量分布的影响,另一方面,对于实际高空投水后水体触地或障碍物的一系列弹溅动作也不能得到真实的体现,而是水体被直接投到若干个集水单元(洞)里,导致测量结果失真。There are existing water distribution measurement devices designed based on high-altitude water injection experiments, such as a water distribution measurement device and measurement method for wind tunnel tests (202110643080.2), by assembling several water collection units on a plane, the water collection unit is a cave-like structure , which is equivalent to distributing holes one by one on the horizontal surface. These holes are used to collect high-altitude water drop. By measuring the water drop volume of each water collection unit, the distribution range of the aircraft's water drop and the distribution of water drop within these ranges can be obtained. . However, this device cannot simulate the actual on-site environment. On the one hand, it cannot reflect the influence of different topography and landforms on the distribution of water volume. Instead, the water body is directly cast into several catchment units (holes), resulting in distorted measurement results.
发明内容SUMMARY OF THE INVENTION
有鉴于此,本公开提供一种瞬时水量分布测量装置,解决现有基于高空投水的水量分布测量装置因其模拟的现场环境与实际不符以致测量结果失真的问题。In view of this, the present disclosure provides an instantaneous water distribution measurement device, which solves the problem of distortion of measurement results due to the inconsistency of the simulated on-site environment with the actual water distribution measurement device based on high-altitude water drop.
为实现上述发明目的,所述的瞬时水量分布测量装置,包括平台,所述平台连接若干纳水盒,其特征在于:In order to achieve the above purpose of the invention, the instantaneous water distribution measurement device includes a platform, and the platform is connected to several nano-water boxes, and is characterized in that:
所述平台连接造斜机构;The platform is connected to the tilting mechanism;
所述纳水盒连接举升机构及启动机构;The water receiving box is connected with the lifting mechanism and the starting mechanism;
所述造斜机构,用于调节所述平台的坡度以模拟地形的坡度;the slope-building mechanism for adjusting the slope of the platform to simulate the slope of the terrain;
所述举升机构,用于调整所述纳水盒距离所述平台的高度;The lifting mechanism is used to adjust the height of the water tank from the platform;
调整所述平台上所述纳水盒的不同高度分布,用于模拟平整地面、山体、建筑物群或树木群;Adjusting the distribution of different heights of the water storage boxes on the platform to simulate a flat ground, a mountain, a group of buildings or a group of trees;
所述启动机构,用于启动所述纳水盒进行瞬时集水以测量瞬时水量分布。The starting mechanism is used for starting the water storage box to collect water instantaneously so as to measure the distribution of instantaneous water volume.
进一步地,所述启动机构,包括:Further, the activation mechanism includes:
封口板及气囊;Sealing plate and air bag;
所述气囊置于所述纳水盒内;The airbag is placed in the water storage box;
所述气囊内充气,用于支撑所述封口板使其与所述纳水盒的上表面处于同一平面并封堵所述纳水盒的上端口,以免所述纳水盒进水;The air bag is inflated to support the sealing plate to be on the same plane as the upper surface of the water storage box and block the upper port of the water storage box to prevent water from entering the water storage box;
所述气囊处于瞬间放气状态,用于带动所述封口板瞬间下落以打开所述上端口,使所述纳水盒进行所述瞬时集水。The airbag is in a state of instantaneous deflation, and is used to drive the sealing plate to drop down instantaneously to open the upper port, so that the water collecting box can perform the instantaneous water collection.
进一步地,所述纳水盒底部管线连接计量装置;Further, the pipeline at the bottom of the water tank is connected to a metering device;
所述计量装置,用于测量所述纳水盒的集水量;The metering device is used to measure the water collection amount of the water storage box;
以及/或,and/or,
所述封口板在与所述纳水盒的接合处设有凹槽结构;The sealing plate is provided with a groove structure at the junction with the water storage box;
所述凹槽结构,用于将所述纳水盒收集的水导入所述计量装置。The groove structure is used for introducing the water collected by the nano water box into the metering device.
进一步地,所述举升机构是液压举升机构;Further, the lifting mechanism is a hydraulic lifting mechanism;
所述液压举升机构,包括液压杆及液压缸;The hydraulic lifting mechanism includes a hydraulic rod and a hydraulic cylinder;
所述液压缸向所述液压杆施加驱动力以带动所述纳水盒进行高度调整。The hydraulic cylinder applies a driving force to the hydraulic rod to drive the water tank to adjust the height.
进一步地,所述液压杆及所述液压缸设置在壳体内;Further, the hydraulic rod and the hydraulic cylinder are arranged in the housing;
所述纳水盒、所述壳体、所述液压杆及所述液压缸形成升降单元块;The water receiving box, the housing, the hydraulic rod and the hydraulic cylinder form a lifting unit block;
所述升降单元块连接在所述平台上。The lifting unit block is connected to the platform.
进一步地,所有所述升降单元块相互连接为一个集成方块;Further, all the lifting unit blocks are connected to each other as an integrated block;
所述平台开有方孔;The platform is provided with a square hole;
所述集成方块连接在所述方孔处;The integrated block is connected at the square hole;
所有所述纳水盒降落至最低点时与所述平台在一个平面内以模拟平整地面。All the water tanks are in the same plane with the platform when they are lowered to the lowest point to simulate a flat ground.
进一步地,所述方孔的下表面连接箱体;Further, the lower surface of the square hole is connected to the box;
所述箱体,用于包围所述集成方块;the box body is used to surround the integrated block;
所述箱体底部设置出口;An outlet is provided at the bottom of the box;
所述出口,用于将所有所述纳水盒内的集水分别导入所述计量装置内;The outlet is used to introduce the water collected in all the water storage boxes into the metering device respectively;
以及/或,and/or,
所述计量装置是量筒。The metering device is a graduated cylinder.
进一步地,所述箱体内壁涂有疏水涂层;Further, the inner wall of the box is coated with a hydrophobic coating;
所述疏水涂层,用于避免所述箱体水残留。The hydrophobic coating is used to avoid water residue in the tank.
进一步地,每一个所述液压缸与油箱管路连接;Further, each of the hydraulic cylinders is connected to the oil tank pipeline;
所述油箱利用油泵向所述液压缸输送液压油以建立液压油路;The oil tank uses an oil pump to deliver hydraulic oil to the hydraulic cylinder to establish a hydraulic oil circuit;
以及/或,and/or,
每一个所述气囊管路连接气泵;Each of the airbag pipelines is connected to an air pump;
所述气泵,用于控制所述气囊的充气及放气。The air pump is used to control inflation and deflation of the airbag.
进一步地,所述平台连接支撑腿;Further, the platform is connected to support legs;
所述造斜机构包括铰链;the tilting mechanism includes a hinge;
所述支撑腿通过所述铰链连接所述平台;the support legs are connected to the platform through the hinge;
所述铰链与所述支撑腿的连接角度对应于所述平台的坡度。The connection angle of the hinge and the support leg corresponds to the slope of the platform.
本公开具有如下有益效果:The present disclosure has the following beneficial effects:
本公开的瞬时水量分布测量装置,一方面,利用气囊瞬时放气以使纳水盒瞬时集水,实现了本公开测量装置可以进行瞬时水量分布测量的目的;另一方面,利用举升机构调整纳水盒距离平台的高度分布以模拟平整地面、山体、建筑物群或树木群,及利用造斜机构调节平台的坡度以模拟地形的坡度,解决现有基于高空投水的水量分布测量装置因其模拟的现场环境与实际不符以致测量结果失真的问题。The instantaneous water volume distribution measuring device of the present disclosure, on the one hand, utilizes the instantaneous deflation of the airbag to make the water storage box collect water instantaneously, so as to achieve the purpose that the measuring device of the present disclosure can measure the instantaneous water volume distribution; on the other hand, the lifting mechanism is used to adjust The height distribution of the water tank from the platform can simulate the leveling of the ground, mountains, buildings or trees, and the slope of the platform is adjusted by using the slanting mechanism to simulate the slope of the terrain. The simulated on-site environment does not match the actual situation, so that the measurement results are distorted.
附图说明Description of drawings
通过以下参考附图对本公开实施例的描述,本公开的上述以及其它目的、特征和优点更为清楚,在附图中:The above and other objects, features and advantages of the present disclosure will become more apparent from the following description of embodiments of the present disclosure with reference to the accompanying drawings, in which:
图1是本公开实施例的瞬时水量分布测量装置结构示意图;1 is a schematic structural diagram of an instantaneous water distribution measuring device according to an embodiment of the present disclosure;
图2是本公开实施例的升降单元块的结构示意图;2 is a schematic structural diagram of a lifting unit block according to an embodiment of the present disclosure;
图3A是本公开实施例模拟的山体图;FIG. 3A is a mountain view simulated by an embodiment of the present disclosure;
图3B是本公开实施例模拟的平面树木群;3B is a plane tree group simulated by an embodiment of the present disclosure;
图3C是本公开实施例模拟的坡地树木群;3C is a group of trees on a slope field simulated by an embodiment of the present disclosure;
图4是本公开实施例纳水盒的结构示意图;4 is a schematic structural diagram of a water storage box according to an embodiment of the present disclosure;
图5是本公开实施例的气囊的结构示意图;5 is a schematic structural diagram of an airbag according to an embodiment of the present disclosure;
图6A是本公开实施例的封口板的结构示意图;6A is a schematic structural diagram of a sealing plate according to an embodiment of the present disclosure;
图6B是本公开实施例的纳水盒上端面的结构示意图;6B is a schematic structural diagram of an upper end surface of a water storage box according to an embodiment of the present disclosure;
图7是本公开实施例的壳体的结构示意图;7 is a schematic structural diagram of a casing according to an embodiment of the present disclosure;
图8是本公开实施例的集成块的结构示意图;8 is a schematic structural diagram of an integrated block according to an embodiment of the present disclosure;
图9是本公开实施例的支撑环的结构示意图;9 is a schematic structural diagram of a support ring according to an embodiment of the present disclosure;
图10是本公开实施例的通管的结构示意图;10 is a schematic structural diagram of a conduit according to an embodiment of the present disclosure;
图11是本公开实施例的通管连接图;11 is a pipe connection diagram of an embodiment of the present disclosure;
图12是本公开实施例的色块区域图;12 is a color block area diagram of an embodiment of the present disclosure;
图13是本公开背景所述的平面水体弹溅示意图;13 is a schematic diagram of a plane water body splashing described in the background of the present disclosure;
图14是本公开背景所述的坡面水体弹溅示意图。FIG. 14 is a schematic diagram of water splashing on a slope surface according to the background of the present disclosure.
具体实施方式Detailed ways
以下基于实施例对本公开进行描述,但是值得说明的是,本公开并不限于这些实施例。在下文对本公开的细节描述中,详尽描述了一些特定的细节部分。然而,对于没有详尽描述的部分,本领域技术人员也可以完全理解本公开。The present disclosure is described below based on examples, but it should be noted that the present disclosure is not limited to these examples. In the following detailed description of the disclosure, some specific details are described in detail. However, for the parts that are not described in detail, those skilled in the art can fully understand the present disclosure.
此外,本领域普通技术人员应当理解,所提供的附图只是为了说明本公开的目的、特征和优点,附图并不是实际按照比例绘制的。Furthermore, it should be understood by those of ordinary skill in the art that the accompanying drawings are provided only to illustrate the objects, features and advantages of the present disclosure and are not actually drawn to scale.
同时,除非上下文明确要求,否则整个说明书和权利要求书中的“包括”、“包含”等类似词语应当解释为包含的含义而不是排他或穷举的含义;也就是说,是“包含但不限于”的含义。Meanwhile, unless the context clearly requires otherwise, throughout the specification and claims, words such as "including", "comprising" and the like should be construed in an inclusive rather than an exclusive or exhaustive sense; that is, "including but not limited to" means.
图1是本公开实施例的瞬时水量分布测量装置结构示意图;图2是本公开实施例的升降单元块的结构示意图;在图1及图2所示:本实施例的瞬时水量分布测量装置,包括平台1,平台1上连接集成方块,集成方块由若干升降单元块10组成,升降单元块10包括纳水盒101, 平台1分别连接造斜机构,纳水盒101连接举升机构及启动机构;其中,所述造斜机构用于调节平台1的坡度以模拟地形的坡度;所述举升机构用于调整纳水盒101距离平台1的高度,通过调整平台1上纳水盒101的不同高度分布可以模拟平整地面、山体、建筑物群或树木群;所述启动机构用于启动纳水盒101进行瞬时集水以测量瞬时水量分布。Fig. 1 is a schematic structural diagram of an instantaneous water distribution measuring device according to an embodiment of the present disclosure; Fig. 2 is a structural schematic diagram of a lifting unit block according to an embodiment of the present disclosure; as shown in Figs. Including a
图3A-3C举例说明了通过造斜机构及举升机构,本公开实施例的瞬时水量分布测量装置可以模拟的几种现场环境,所以可以有效解决现有基于高空投水的水量分布测量装置因其模拟的现场环境与实际不符以致测量结果失真的问题。3A-3C illustrate several on-site environments that can be simulated by the instant water distribution measuring device according to the embodiment of the present disclosure through the tilting mechanism and the lifting mechanism, so it can effectively solve the problems of the existing water distribution measuring device based on high-altitude water drop. The simulated on-site environment does not match the actual situation, so that the measurement results are distorted.
另外,对所述的启动机构可以实现瞬时水量测量进行详细说明,图2是本公开实施例的升降单元块的结构示意图;图4是本公开实施例纳水盒的结构示意图;图5是本公开实施例的气囊的结构示意图;图6A是本公开实施例的封口板的结构示意图;结合上述附图可以看出,所述的启动机构包括封口板11及气囊12,气囊12置于纳水盒101内,气囊12内充气时可以支撑封口板11使其与纳水盒101的上表面处于同一平面并封堵纳水盒101的上端口,以免纳水盒101进水;气囊12若处于瞬间放气状态则同时可以带动封口板11瞬间下落以打开纳水盒101的上端口,此时纳水盒101上方的高空投水可以被瞬时收集,达到瞬时水量分布测量的目的。In addition, the starting mechanism can realize the instantaneous water volume measurement in detail. FIG. 2 is a schematic structural diagram of a lifting unit block according to an embodiment of the present disclosure; FIG. Schematic diagram of the structure of the airbag according to the disclosed embodiment; FIG. 6A is a schematic view of the structure of the sealing plate according to the embodiment of the present disclosure; it can be seen in combination with the above drawings that the starting mechanism includes the sealing
在图1中,纳水盒101底部管线连接计量装置,通过计量装置测量纳水盒101的集水量。该计量装置可以是量筒8,当然也可以是其他形式的计量设备。In FIG. 1 , the pipeline at the bottom of the
图6A是本公开实施例的封口板的结构示意图;图6B是本公开实施例的纳水盒上端面的结构示意图;结合上述附图,封口板11在与纳水盒101的接合处设有凹槽结构A\B,而纳水盒101的对应部位设置凸出结构A/B,纳水盒101的凸出结构A/B与封口板11的凹槽结构A/B配合形成盖板,将纳水盒101的上端口封堵住,以免在未进行瞬时水量测量时纳水盒101进水。而当气囊12瞬时放气,封口板11瞬时下落时,封口板11的凹槽结构与纳水盒101的凸出结构不再建立连接,封口板11上方下落的水就可以通过凹槽结构进入到纳水盒101内部,达到瞬时集水的目的。纳水盒101的下方连接管线,管线上设置出水阀16,打开出水阀16,纳水盒101内的集水导入量筒8内。6A is a schematic structural diagram of a sealing plate according to an embodiment of the present disclosure; FIG. 6B is a structural schematic diagram of an upper end surface of the water storage box according to an embodiment of the present disclosure; in conjunction with the above drawings, the sealing
为了确保纳水盒的水全部流入到量筒中,优选纳水盒的底部为斜底,出水管线设置在斜底的最底端。In order to ensure that all the water in the water receiving box flows into the measuring cylinder, preferably the bottom of the water receiving box is an inclined bottom, and the water outlet pipeline is arranged at the bottom end of the inclined bottom.
在图2中,本实施例的举升机构采用的是液压举升机构,该液压举升机构包括液压杆13及液压缸14,液压缸14向液压杆13施加驱动力以带动纳水盒101进行高度调整。液压缸14与油箱5管路连接;油箱5利用油泵6向液压缸14输送液压油以建立液压油路;液压缸14与油箱5之间的进油管路上设置进油阀17,出油管路上设置出油阀18,液压缸14体上设置放气阀19。In FIG. 2 , the lifting mechanism of this embodiment adopts a hydraulic lifting mechanism. The hydraulic lifting mechanism includes a
图10是本公开实施例的通管的结构示意图;图11是本公开实施例的通管连接图;所有液压油路一一连接在通管上,然后通过通管与油箱5连接。FIG. 10 is a schematic structural diagram of the through pipe of the embodiment of the present disclosure; FIG. 11 is the connection diagram of the through pipe of the embodiment of the present disclosure;
在图2中,气囊12管路连接气泵7,管路上设置安全阀15,通过气泵7控制气囊12的充气及放气。In FIG. 2 , the
在图1及图2、图7中,液压杆13及液压缸14设置在壳体102内,纳水盒101、壳体102、液压杆13及液压缸14形成升降单元块10,升降单元块10连接在平台1上。图8是本公开实施例的集成块的结构示意图;所有升降单元块10相互连接为一个集成方块,平台1开有方孔,集成方块连接在方孔处,所有纳水盒101降落至最低点时与平台1在一个平面内时,可以模拟平整地面,以进行平整地面地形的瞬时水量分布测量。In FIG. 1 , FIG. 2 and FIG. 7 , the
图7是本公开实施例的壳体的结构示意图;图9是本公开实施例的支撑环的结构示意图;其中,支撑环与平台的方孔相应,支撑环的内壁设置若干第一插接结构,为了将各个壳体102连接组成集成方块,所有最外侧的壳体102上通过第二插接结构与第一插接结构连接,而各个壳体102也分别通过插接结构组装为集成块,最终集成块通过第一插接结构与第二插接结构与支撑环连接。FIG. 7 is a schematic structural diagram of a casing according to an embodiment of the present disclosure; FIG. 9 is a structural schematic diagram of a support ring according to an embodiment of the present disclosure; wherein, the support ring corresponds to the square hole of the platform, and the inner wall of the support ring is provided with a plurality of first plug-in structures , in order to connect the
在图1中,平台1的方孔的下表面连接箱体9,箱体9包围集成方块,箱体9底部设置出口,通过出口将纳水盒101内的集水分别导入量筒8内。优选地,在箱体9内壁涂有疏水涂层,该疏水涂层可以避免箱体9内水残留,从而使得各个纳水盒101内的集水全部流入到量筒内,保证集水计量的准确。In FIG. 1 , the lower surface of the square hole of the
在图1中,平台1连接支撑腿4,造斜机构包括铰链2,支撑腿4通过铰链2连接平台1,铰链2与支撑腿4的连接角度对应于平台1的坡度。In FIG. 1 , the
具体地,结合附图对本公开的瞬时水量分别测量装置的工作过程进行说明,以进一步说明本公开的技术方案及有益效果:Specifically, the working process of the device for measuring the instantaneous water volume of the present disclosure will be described in conjunction with the accompanying drawings, so as to further illustrate the technical solutions and beneficial effects of the present disclosure:
给各纳水盒编号,确定需要模拟的投水试验的地形地貌,通过调整铰链来调整平台的坡度,以模拟地形的坡度;Number each water tank, determine the terrain and landform of the water injection test to be simulated, and adjust the slope of the platform by adjusting the hinge to simulate the slope of the terrain;
将气囊内充满气体,使得封口板11正好盖在纳水盒的上端口内,保证纳水盒处于封闭状态。Fill the airbag with gas, so that the sealing
按照需要模拟地形的特点,给出各个纳水盒101需要调整的高度,及平台需要调整的角度,首先分别调整各个纳水盒的举升机构,以使纳水盒101处于设定的高度,然后通过插接结构将各个升降单元块10组装为集成块,继续通过插接结构将集成块连接到支撑环上,最后将支撑环安装到平台1的方孔中。According to the characteristics of the terrain to be simulated, the height to be adjusted for each
投水实验过程中,选择需要测量的投水时间,启动气泵瞬间释放所有纳水盒下部的所有气囊内的气体,所有封口板11瞬时下降后,平台上方下落的水体从各个封口板11两侧的凹槽结构进入到各个纳水盒101中,然后,依次打开各个纳水盒101的出水阀16进行水量测量。During the water injection experiment, select the water injection time to be measured, start the air pump to instantly release the gas in all the airbags at the lower part of all the water storage boxes, and after all the sealing
将量筒8测量得到的水量统计到Excel表格中,将表格数据通过matlab软件做成图12所示的色块区域图,能够直观显示出测量的实验结果。The water amount measured by the measuring
以上所述实施例仅为表达本公开的实施方式,其描述较为具体和详细,但并不能因此而理解为对本公开专利范围的限制。应当指出的是,对本领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干变形、同等替换、改进等,这些都属于本公开的保护范围。因此,本公开专利的保护范围应以所附权利要求为准。The above-mentioned embodiments are only embodiments of the present disclosure, and the descriptions thereof are specific and detailed, but should not be construed as limiting the scope of the present disclosure. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications, equivalent replacements, improvements, etc. can also be made, which all belong to the protection scope of the present disclosure. Accordingly, the scope of protection of the present disclosure should be determined by the appended claims.
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