CN220184220U - An overflow well based on sponge city - Google Patents

An overflow well based on sponge city Download PDF

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CN220184220U
CN220184220U CN202321688341.3U CN202321688341U CN220184220U CN 220184220 U CN220184220 U CN 220184220U CN 202321688341 U CN202321688341 U CN 202321688341U CN 220184220 U CN220184220 U CN 220184220U
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overflow well
overflow
sponge city
connecting rod
buffer tank
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张金瑞
何伟
钱云峰
何权益
陈轲
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China Construction Sixth Bureau Fifth Construction Co ltd
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China Construction Sixth Engineering Division Co Ltd
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Abstract

本实用新型涉及一种基于海绵城市的溢流井,包括:路基;溢流井,设置于所述路基内,所述溢流井上设置有挡盖,所述挡盖上开设有若干个透水槽;溢流槽,设置于所述溢流井的外表面,所述路基内开设有缓冲槽,所述缓冲槽的内壁固定连接有导向杆,所述导向杆的外表面均滑动连接有浮板,所述浮板的一侧均开设有若干个透水孔;第二连接杆,设置于所述浮板的一侧;挡板,设置于所述第二连接杆远离浮板的一侧。本实用新型能够在水量较多时对所述收集框进行密封工作,避免了位于所述溢流井底部的污泥等各种肮脏物质被带到地面上的情况,从而避免了肮脏物质对地表环境造成的污染。

The utility model relates to an overflow well based on a sponge city, which includes: a roadbed; an overflow well, which is arranged in the roadbed; a blocking cover is provided on the overflowing well; several permeable grooves are provided on the blocking cover ; Overflow tank, arranged on the outer surface of the overflow well, a buffer tank is provided in the roadbed, a guide rod is fixedly connected to the inner wall of the buffer tank, and floating plates are slidingly connected to the outer surfaces of the guide rods , a plurality of water-permeable holes are provided on one side of the floating plate; a second connecting rod is provided on one side of the floating plate; and a baffle is provided on a side of the second connecting rod away from the floating plate. The utility model can seal the collection frame when there is a large amount of water, thereby preventing various dirty substances such as sludge at the bottom of the overflow well from being brought to the ground, thereby avoiding the impact of dirty substances on the ground. Pollution caused by the surface environment.

Description

一种基于海绵城市的溢流井An overflow well based on sponge city

技术领域Technical field

本实用新型涉及建筑工程技术领域,具体地说,涉及一种基于海绵城市的溢流井。The utility model relates to the technical field of construction engineering, specifically to an overflow well based on a sponge city.

背景技术Background technique

海绵城市,是新一代城市雨洪管理概念,是指城市能够像海绵一样,在适应环境变化和应对雨水带来的自然灾害等方面具有良好的弹性,也可称之为“水弹性城市,城市能够像海绵一样,在适应环境变化和应对自然灾害等方面具有良好的“弹性”,国际通用术语为“低影响开发雨水系统构建”,下雨时吸水、蓄水、渗水、净水,需要时将蓄存的水释放并加以利用,实现雨水在城市中自由迁移。溢流井的主要作用是控制过水流量,在海绵城市中溢流井是不可或缺的,溢流井需要将海绵城市工程中多余水量通过溢流井中的溢流管临时流入天然水体(或污水排入雨水沟渠),以免淹没集水池和影响排水。Sponge city is a new generation of urban stormwater management concept. It means that a city can be like a sponge and have good elasticity in adapting to environmental changes and responding to natural disasters caused by rainwater. It can also be called a "water-elastic city." Like a sponge, it has good "elasticity" in adapting to environmental changes and responding to natural disasters. The international common term is "low-impact development rainwater system construction". When it rains, it absorbs, stores, seeps, and purifies water. When needed, Release and utilize the stored water to realize the free movement of rainwater in the city. The main function of the overflow well is to control the flow of water. In the sponge city, the overflow well is indispensable. The overflow well needs to be integrated into the sponge city. The excess water during the project will temporarily flow into the natural water body through the overflow pipe in the overflow well (or the sewage will be discharged into the rainwater ditch) to avoid flooding the water collection tank and affecting drainage.

当降雨量过大时,若降雨量超过溢流井的承受能力,雨水来不及排出,地下排水管理道水流量超过负荷,水流会从溢流井中逆流溢出地表,同时将溢流井内的各种肮脏物质带到地表上,对地表环境造成污染。When the rainfall is too heavy, if the rainfall exceeds the bearing capacity of the overflow well, the rainwater will not be discharged in time, and the water flow in the underground drainage pipe will exceed the load. The water will flow back from the overflow well and overflow to the surface, and at the same time, various dirty things in the overflow well will be discharged. Dirty substances are brought to the surface, causing pollution to the surface environment.

有鉴于此特提出本实用新型。In view of this, the present utility model is proposed.

实用新型内容Utility model content

本实用新型要解决的技术问题在于克服现有技术的不足,提供一种基于海绵城市的溢流井,能够在水量较多时对所述收集框进行密封工作,避免了位于所述溢流井底部的污泥等各种肮脏物质被带到地面上的情况,从而避免了肮脏物质对地表环境造成的污染。The technical problem to be solved by this utility model is to overcome the shortcomings of the existing technology and provide an overflow well based on a sponge city, which can seal the collection frame when the water volume is large and avoid the overflow well at the bottom of the overflow well. Various dirty substances such as sludge are brought to the ground, thus avoiding the pollution of the surface environment caused by dirty substances.

为解决上述技术问题,本实用新型采用技术方案的基本构思是:In order to solve the above technical problems, the basic concept of the technical solution adopted by this utility model is:

一种基于海绵城市的溢流井,包括:An overflow well based on sponge city, including:

路基;roadbed;

溢流井,设置于所述路基内,所述溢流井上设置有挡盖,所述挡盖上开设有若干个透水槽;An overflow well is provided in the roadbed, a blocking cover is provided on the overflow well, and several permeable grooves are provided on the blocking cover;

溢流槽,设置于所述溢流井的外表面,所述路基内开设有缓冲槽,所述缓冲槽的内壁固定连接有导向杆,所述导向杆的外表面均滑动连接有浮板,所述浮板的一侧均开设有若干个透水孔;An overflow tank is provided on the outer surface of the overflow well, a buffer tank is provided in the roadbed, a guide rod is fixedly connected to the inner wall of the buffer tank, and floating plates are slidingly connected to the outer surfaces of the guide rods. Several water permeable holes are provided on one side of the floating plate;

第二连接杆,设置于所述浮板的一侧;A second connecting rod is provided on one side of the floating plate;

挡板,设置于所述第二连接杆远离浮板的一侧。A baffle is provided on the side of the second connecting rod away from the floating plate.

在上述任一方案中优选的实施例,所述溢流槽设置有两个。In a preferred embodiment of any of the above solutions, two overflow tanks are provided.

在上述任一方案中优选的实施例,所述缓冲槽设置有两个。In a preferred embodiment of any of the above solutions, two buffer grooves are provided.

在上述任一方案中优选的实施例,所述挡盖内设置有第一连接杆,所述第一连接杆的底端固定连接有收集框,所述收集框的一侧开设有若干个过滤孔,所述收集框远离第一连接杆一侧的中部固定连接有密封板。In a preferred embodiment of any of the above solutions, a first connecting rod is provided in the blocking cover, a collection frame is fixedly connected to the bottom end of the first connecting rod, and several filters are provided on one side of the collecting frame. hole, and a sealing plate is fixedly connected to the middle part of the side of the collection frame away from the first connecting rod.

在上述任一方案中优选的实施例,所述缓冲槽内设置有潜水泵,所述潜水泵的出水口处固定连接有排水管,所述排水管上设置有单向阀。In a preferred embodiment of any of the above solutions, a submersible pump is provided in the buffer tank, a drainage pipe is fixedly connected to the outlet of the submersible pump, and a one-way valve is provided on the drainage pipe.

在上述任一方案中优选的实施例,所述路基的一侧开设有定位槽,所述溢流井顶端的外表面固定连接有定位块,所述定位块与定位槽卡接,所述定位块与定位槽的大小相适配。In a preferred embodiment of any of the above solutions, a positioning groove is provided on one side of the roadbed, and a positioning block is fixedly connected to the outer surface of the top of the overflow well, and the positioning block is engaged with the positioning groove. The block is adapted to the size of the positioning slot.

在上述任一方案中优选的实施例,所述溢流槽与缓冲槽的位置相对应,所述溢流槽与缓冲槽相连通。In a preferred embodiment of any of the above solutions, the overflow tank is positioned corresponding to the buffer tank, and the overflow tank is connected with the buffer tank.

在上述任一方案中优选的实施例,所述浮板的尺寸小于缓冲槽的尺寸,所述第二连接杆顶端的一部分位于溢流槽的内部,所述挡板位于溢流井的内部,所述挡板与溢流井滑动连接。In a preferred embodiment of any of the above solutions, the size of the floating plate is smaller than the size of the buffer tank, a part of the top of the second connecting rod is located inside the overflow tank, and the baffle is located inside the overflow well, The baffle is slidingly connected to the overflow well.

在上述任一方案中优选的实施例,所述第二连接杆的形状为倒立的L形。In a preferred embodiment of any of the above solutions, the shape of the second connecting rod is an inverted L shape.

在上述任一方案中优选的实施例,所述收集框的直径等于溢流井的内部直径,所述挡板的形状为弧形,所述密封板与两个挡板的宽度之和等于收集框的直径。In a preferred embodiment of any of the above solutions, the diameter of the collection frame is equal to the internal diameter of the overflow well, the shape of the baffle is arc-shaped, and the sum of the widths of the sealing plate and the two baffles is equal to the collection frame. The diameter of the frame.

采用上述技术方案后,本实用新型与现有技术相比具有以下有益效果。After adopting the above technical solution, the present utility model has the following beneficial effects compared with the existing technology.

通过设置有所述收集框和过滤孔能够对落叶等杂质进行过滤工作,避免落叶等杂质堆积在所述溢流井底部的情况,通过设置有所述溢流槽和缓冲槽,能够在水流量超过负荷时使水进入到所述缓冲槽的内部,通过所述缓冲槽能够储存一部分水,并通过与所述密封板、导向杆、浮板、透水孔、连接杆和挡板的配合设置,能够在水量较多时对所述收集框进行密封工作,避免了位于所述溢流井底部的污泥等各种肮脏物质被带到地面上的情况,从而避免了肮脏物质对地表环境造成的污染。By being provided with the collection frame and the filter hole, impurities such as fallen leaves can be filtered to avoid the accumulation of impurities such as fallen leaves at the bottom of the overflow well. By being provided with the overflow tank and the buffer tank, the water flow can be adjusted When the load is exceeded, water enters the interior of the buffer tank, and a part of the water can be stored through the buffer tank, and is arranged in cooperation with the sealing plate, guide rod, floating plate, water permeable hole, connecting rod and baffle, The collection frame can be sealed when there is a large amount of water, which prevents various dirty substances such as sludge at the bottom of the overflow well from being brought to the ground, thus avoiding the impact of dirty substances on the surface environment. of pollution.

通过所述单向阀能够避免位于溢流井内部的水进入到缓冲槽的内部,通过设置有所述潜水泵和排水管使得位于所述缓冲槽内部的水能够重新进入到溢流井的内部,避免水堆积在所述缓冲槽内部的情况,当再遇见水流量超过负荷的情况时保证了缓冲槽的正常缓冲功能。The one-way valve can prevent the water located inside the overflow well from entering the inside of the buffer tank, and the submersible pump and drainage pipe are provided so that the water located inside the buffer tank can re-enter the inside of the overflow well. , to avoid water accumulation inside the buffer tank, and to ensure the normal buffering function of the buffer tank when the water flow exceeds the load.

下面结合附图对本实用新型的具体实施方式作进一步详细的描述。The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

附图说明Description of drawings

此处所说明的附图用来提供对本申请的进一步理解,构成本申请的一部分,本申请的示意性实施例及其说明用于解释本申请,并不构成对本申请的不当限定。后文将参照附图以示例性而非限制性的方式详细描述本申请的一些具体实施例。附图中相同的附图标记标示了相同或类似的部件或部分,本领域技术人员应该理解的是,这些附图未必是按比例绘制的,在附图中:The drawings described here are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation of the present application. Some specific embodiments of the present application will be described in detail below by way of illustration and not limitation with reference to the accompanying drawings. In the drawings, like reference numerals designate the same or similar components or portions. It will be understood by those skilled in the art that these drawings are not necessarily drawn to scale. In the drawings:

图1为本实用新型的结构示意图;Figure 1 is a schematic structural diagram of the utility model;

图2为本实用新型浮板及其连接构件的结构示意图;Figure 2 is a schematic structural diagram of the utility model floating plate and its connecting components;

图3为本实用新型收集框及其连接构件的结构示意图;Figure 3 is a schematic structural diagram of the collection frame and its connecting components of the present utility model;

图4为本实用新型图1中A处的放大结构示意图;Figure 4 is an enlarged structural schematic diagram of position A in Figure 1 of the present invention;

图5为本实用新型图1中B处的放大结构示意图。Figure 5 is an enlarged structural schematic diagram of position B in Figure 1 of the present invention.

图中:1-路基,2-溢流井,3-挡盖,4-透水槽,5-第一连接杆,6-收集框,7-过滤孔,8-密封板,9-溢流槽,10-缓冲槽,11-导向杆,12-浮板,13-透水孔,14-第二连接杆,15-挡板,16-潜水泵,17-排水管,18-单向阀,19-定位槽,20-定位块。In the picture: 1-subgrade, 2-overflow well, 3-stop cover, 4-permeable groove, 5-first connecting rod, 6-collection frame, 7-filter hole, 8-sealing plate, 9-overflow groove , 10-buffer tank, 11-guide rod, 12-floating plate, 13-permeable hole, 14-second connecting rod, 15-baffle, 16-submersible pump, 17-drainage pipe, 18-one-way valve, 19 - Positioning slot, 20 - positioning block.

需要说明的是,这些附图和文字描述并不旨在以任何方式限制本实用新型的构思范围,而是通过参考特定实施例为本领域技术人员说明本实用新型的概念,附图中的元素是示意性的,没有按比例绘制。It should be noted that these drawings and text descriptions are not intended to limit the scope of the present utility model in any way, but to illustrate the concept of the present utility model for those skilled in the art by referring to specific embodiments. The elements in the drawings are schematic and not drawn to scale.

具体实施方式Detailed ways

为了使本技术领域的人员更好地理解本申请方案,下面将结合本申请实施例中的附图,对本申请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申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,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,都应当属于本申请保护的范围。In order to enable those in the technical field to better understand the solution of the present application, the technical solution in the embodiment of the present application will be clearly and completely described below in conjunction with the drawings in the embodiment of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts should fall within the scope of protection of this application.

需要说明的是,当元件被称为“固定于”或“设置于”另一个元件,它可以直接在另一个元件上或者间接在该另一个元件上。当一个元件被称为是“连接于”另一个元件,它可以是直接连接到另一个元件或间接连接至该另一个元件上。It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

在本申请的描述中,需要理解的是,术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本实用新型和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本实用新型的限制。In the description of this application, it needs to be understood that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", The orientations or positional relationships indicated by "horizontal", "top", "bottom", "inner", "outside", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description. It is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention.

此外,术语“第一”、“第二”仅用于描述目的,而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此,限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本申请的描述中,“多个”的含义是两个或两个以上,除非另有明确具体的限定。In addition, the terms “first” and “second” are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of this application, "plurality" means two or more than two, unless otherwise explicitly and specifically limited.

本申请下述实施例以一种基于海绵城市的溢流井为例进行详细说明本申请的方案,但是此实施例并不能限制本申请保护范围。The following examples of this application take an overflow well based on a sponge city as an example to describe the solution of this application in detail, but this example does not limit the scope of protection of this application.

如图1至图5所示,本实用新型提供了一种基于海绵城市的溢流井,包括路基1,路基1的内部设置有溢流井2,溢流井2的顶端设置有挡盖3,挡盖3的外表面开设有若干个透水槽4,挡盖3内部的顶侧固定连接有第一连接杆5,第一连接杆5的底端固定连接有收集框6,收集框6的一侧开设有若干个过滤孔7,通过收集框6和过滤孔7能够对水中如落叶等体积较大的杂质进行过滤,避免落叶等体积较大的杂质进入到溢流井2内部的情况,收集框6远离第一连接杆5一侧的中部固定连接有密封板8,溢流井2的外表面开设有两个溢流槽9。As shown in Figures 1 to 5, the utility model provides an overflow well based on a sponge city, which includes a roadbed 1. An overflow well 2 is provided inside the roadbed 1, and a cover 3 is provided at the top of the overflow well 2. , there are several permeable grooves 4 on the outer surface of the blocking cover 3, the top side of the inside of the blocking cover 3 is fixedly connected with the first connecting rod 5, the bottom end of the first connecting rod 5 is fixedly connected with the collection frame 6, and the collection frame 6 There are several filter holes 7 on one side. Larger impurities such as fallen leaves in the water can be filtered through the collection frame 6 and the filter holes 7 to prevent large impurities such as fallen leaves from entering the overflow well 2. A sealing plate 8 is fixedly connected to the middle part of the collection frame 6 on the side away from the first connecting rod 5, and two overflow grooves 9 are provided on the outer surface of the overflow well 2.

如图1至图5所示,所述路基1的内部开设有两个缓冲槽10,两个缓冲槽10的内壁均固定连接有导向杆11,两个导向杆11的外表面均滑动连接有浮板12,两个浮板12的一侧均开设有若干个透水孔13,两个浮板12的一侧均固定连接有第二连接杆14,两个第二连接杆14远离浮板12的一侧均固定连接有挡板15,挡板15位于密封板8的下方,当水流量超过负荷时,位于溢流井2内部的水经溢流槽9进入到缓冲槽10的内部,通过缓冲槽10收集一部分水,并且随着水进入到缓冲槽10的内部,水从透水孔13的内部穿过,并通过水带动浮板12向上移动,随着两个浮板12的移动,两个第二连接杆14带动两个挡板15向上移动,并使两个挡板15与密封板8相贴合,此时通过两个挡板15和密封板8对整个收集框6进行密封,并对溢流井2内部的水进行了阻断工作,避免了位于溢流井2底部的污泥等杂质被水带动地面的情况。As shown in Figures 1 to 5, two buffer grooves 10 are provided inside the roadbed 1. The inner walls of the two buffer grooves 10 are fixedly connected with guide rods 11, and the outer surfaces of the two guide rods 11 are slidingly connected with The floating plate 12 has a plurality of water permeable holes 13 on one side of the two floating plates 12, and a second connecting rod 14 is fixedly connected to one side of the two floating plates 12. The two second connecting rods 14 are away from the floating plate 12. Baffles 15 are fixedly connected to both sides of the sealing plate 8. The baffles 15 are located below the sealing plate 8. When the water flow exceeds the load, the water located inside the overflow well 2 enters the inside of the buffer tank 10 through the overflow tank 9. The buffer tank 10 collects a part of the water, and as the water enters the inside of the buffer tank 10, the water passes through the inside of the water permeable hole 13, and drives the floating plate 12 to move upward through the water. As the two floating plates 12 move, the two floating plates 12 move upward. A second connecting rod 14 drives the two baffles 15 to move upward, and makes the two baffles 15 fit the sealing plate 8. At this time, the entire collection frame 6 is sealed by the two baffles 15 and the sealing plate 8. The water inside the overflow well 2 is blocked to prevent impurities such as sludge at the bottom of the overflow well 2 from being driven to the ground by the water.

如图1至图5所示,所述缓冲槽10的内部固定安装有潜水泵16,潜水泵16的出水口处固定连接有排水管17,排水管17的内部设置有单向阀18,排水管17远离潜水泵16的一端位于溢流井2的内部,从而能够将位于缓冲槽10内部的水重新排放至溢流井2的内部。As shown in Figures 1 to 5, a submersible pump 16 is fixedly installed inside the buffer tank 10. A drainage pipe 17 is fixedly connected to the outlet of the submersible pump 16. A one-way valve 18 is provided inside the drainage pipe 17 to drain water. One end of the pipe 17 away from the submersible pump 16 is located inside the overflow well 2 , so that the water located inside the buffer tank 10 can be discharged back to the inside of the overflow well 2 .

如图1至图5所示,所述路基1的一侧开设有定位槽19,溢流井2顶端的外表面固定连接有定位块20,定位块20与定位槽19相卡接,定位块20与定位槽19的大小相适配,通过定位块20和定位槽19能够快速的对溢流井2进行定位工作,使得在安装溢流井2时溢流槽9的位置与缓冲槽10的位置相对应。As shown in Figures 1 to 5, a positioning groove 19 is provided on one side of the roadbed 1, and a positioning block 20 is fixedly connected to the outer surface of the top of the overflow shaft 2. The positioning block 20 is engaged with the positioning groove 19. The positioning block 20 is adapted to the size of the positioning groove 19. The overflow well 2 can be quickly positioned through the positioning block 20 and the positioning groove 19, so that when the overflow well 2 is installed, the position of the overflow groove 9 is consistent with the position of the buffer groove 10. The location corresponds.

如图1至图5所示,所述溢流槽9与缓冲槽10的位置相对应,溢流槽9与缓冲槽10相连通,使得位于溢流井2内部的水能够经溢流槽9进入到缓冲槽10的内部。As shown in Figures 1 to 5, the overflow tank 9 corresponds to the position of the buffer tank 10, and the overflow tank 9 is connected with the buffer tank 10, so that the water inside the overflow well 2 can pass through the overflow tank 9 Enter the inside of the buffer tank 10.

如图1至图5所示,所述浮板12的尺寸小于缓冲槽10的尺寸,第二连接杆14的形状为倒立的L形,第二连接杆14顶端的一部分位于溢流槽9的内部,挡板15位于溢流井2的内部,挡板15与溢流井2滑动连接,使得浮板12能够带动第二连接杆14和挡板15顺利的进行移动。As shown in FIGS. 1 to 5 , the size of the floating plate 12 is smaller than the size of the buffer tank 10 . The shape of the second connecting rod 14 is an inverted L shape. A part of the top of the second connecting rod 14 is located at the overflow tank 9 . Inside, the baffle 15 is located inside the overflow well 2, and the baffle 15 is slidingly connected to the overflow well 2, so that the floating plate 12 can drive the second connecting rod 14 and the baffle 15 to move smoothly.

如图1至图5所示,所述收集框6的直径等于溢流井2的内部直径,挡板15的形状为弧形,密封板8与两个挡板15的宽度之和等于收集框6的直径,使得通过两个挡板15和密封板8能够更好的对收集框6进行密封工作。As shown in Figures 1 to 5, the diameter of the collection frame 6 is equal to the internal diameter of the overflow well 2, the shape of the baffle 15 is arc-shaped, and the sum of the widths of the sealing plate 8 and the two baffles 15 is equal to the collection frame 6 in diameter, the two baffles 15 and the sealing plate 8 can better seal the collection frame 6 .

在本实用新型中,气具体工作原理如下:In this utility model, the specific working principle of the gas is as follows:

当水流量超过负荷时,位于溢流井2内部的水经溢流槽9进入到缓冲槽10的内部,通过缓冲槽10收集一部分水,并且随着水进入到缓冲槽10的内部,水从透水孔13的内部穿过,并通过水带动浮板12向上移动,随着两个浮板12的移动,两个第二连接杆14带动两个挡板15向上移动,并使两个挡板15与密封板8相贴合,此时通过两个挡板15和密封板8对整个收集框6进行密封,并对溢流井2内部的水进行了阻断工作,避免了位于溢流井2底部的污泥等杂质被水带动地面的情况。When the water flow exceeds the load, the water inside the overflow well 2 enters the inside of the buffer tank 10 through the overflow tank 9, and a part of the water is collected through the buffer tank 10. As the water enters the inside of the buffer tank 10, the water flows from The inside of the water permeable hole 13 passes through, and the water drives the floating plate 12 to move upward. As the two floating plates 12 move, the two second connecting rods 14 drive the two baffles 15 to move upward, and the two baffles 15 move upward. 15 is fitted with the sealing plate 8. At this time, the entire collection frame 6 is sealed through the two baffles 15 and the sealing plate 8, and the water inside the overflow well 2 is blocked, thereby avoiding the leakage of water in the overflow well. 2. The sludge and other impurities at the bottom are driven to the ground by water.

因此,该基于海绵城市的溢流井,通过设置有收集框6和过滤孔7能够对落叶等杂质进行过滤工作,避免落叶等杂质堆积在溢流井2底部的情况,通过设置有溢流槽9和缓冲槽10,能够在水流量超过负荷时使水进入到缓冲槽10的内部,通过缓冲槽10能够储存一部分水,并通过与密封板8、导向杆11、浮板12、透水孔13、第二连接杆14和挡板15的配合设置,能够在水量较多时对收集框6进行密封工作,避免了位于溢流井2底部的污泥等各种肮脏物质被带到地面上的情况,从而避免了肮脏物质对地表环境造成的污染,通过单向阀18能够避免位于溢流井2内部的水进入到缓冲槽10的内部,通过设置有潜水泵16和排水管17使得位于缓冲槽10内部的水能够重新进入到溢流井2的内部,避免水堆积在缓冲槽10内部的情况,当再遇见水流量超过负荷的情况时保证了缓冲槽10的正常缓冲功能。Therefore, the overflow well based on the sponge city can filter impurities such as fallen leaves by being provided with a collection frame 6 and a filter hole 7 to avoid the accumulation of impurities such as fallen leaves at the bottom of the overflow well 2. By being provided with an overflow tank 9 and the buffer tank 10, when the water flow exceeds the load, the water can enter the interior of the buffer tank 10, and a part of the water can be stored through the buffer tank 10, and pass through the sealing plate 8, the guide rod 11, the floating plate 12, and the water permeable hole 13 The cooperative arrangement of the second connecting rod 14 and the baffle 15 can seal the collection frame 6 when the amount of water is large, preventing various dirty materials such as sludge at the bottom of the overflow well 2 from being brought to the ground. situation, thus avoiding the pollution caused by dirty substances to the surface environment. The one-way valve 18 can prevent the water located inside the overflow well 2 from entering the inside of the buffer tank 10. The submersible pump 16 and the drainage pipe 17 are provided so that the water located in the overflow well 2 can be prevented from entering the buffer tank 10. The water inside the buffer tank 10 can re-enter the inside of the overflow well 2, preventing water from accumulating inside the buffer tank 10, and ensuring the normal buffering function of the buffer tank 10 when the water flow exceeds the load again.

最后应说明的是:以上各实施例仅用以说明本申请的技术方案,而非对其限制;尽管参照前述各实施例对本申请进行了详细的说明,本领域的普通技术人员应当理解:其依然可以对前述各实施例所记载的技术方案进行修改,或者对其中部分或者全部技术特征进行等同替换;而这些修改或者替换,并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features can be equivalently replaced; and these modifications or substitutions do not deviate from the essence of the corresponding technical solutions from the technical solutions of the embodiments of the present application. scope.

Claims (10)

1.一种基于海绵城市的溢流井,其特征在于,包括:1. An overflow well based on sponge city, which is characterized by including: 路基(1);roadbed(1); 溢流井(2),设置于所述路基(1)内,所述溢流井(2)上设置有挡盖(3),所述挡盖(3)上开设有若干个透水槽(4);The overflow well (2) is arranged in the roadbed (1). The overflow well (2) is provided with a blocking cover (3), and the blocking cover (3) is provided with several permeable grooves (4). ); 溢流槽(9),设置于所述溢流井(2)的外表面,所述路基(1)内开设有缓冲槽(10),所述缓冲槽(10)的内壁固定连接有导向杆(11),所述导向杆(11)的外表面均滑动连接有浮板(12),所述浮板(12)的一侧均开设有若干个透水孔(13);An overflow tank (9) is provided on the outer surface of the overflow well (2). A buffer tank (10) is provided in the roadbed (1). A guide rod is fixedly connected to the inner wall of the buffer tank (10). (11), the outer surfaces of the guide rods (11) are slidingly connected with floating plates (12), and a number of water permeable holes (13) are provided on one side of the floating plates (12); 第二连接杆(14),设置于所述浮板(12)的一侧;The second connecting rod (14) is provided on one side of the floating plate (12); 挡板(15),设置于所述第二连接杆(14)远离浮板(12)的一侧。The baffle (15) is provided on the side of the second connecting rod (14) away from the floating plate (12). 2.根据权利要求1所述的基于海绵城市的溢流井,其特征在于,所述溢流槽(9)设置有两个。2. The overflow well based on sponge city according to claim 1, characterized in that there are two overflow tanks (9). 3.根据权利要求2所述的基于海绵城市的溢流井,其特征在于,所述缓冲槽(10)设置有两个。3. The overflow well based on sponge city according to claim 2, characterized in that two buffer tanks (10) are provided. 4.根据权利要求3所述的基于海绵城市的溢流井,其特征在于,所述挡盖(3)内设置有第一连接杆(5),所述第一连接杆(5)的底端固定连接有收集框(6),所述收集框(6)的一侧开设有若干个过滤孔(7),所述收集框(6)远离第一连接杆(5)一侧的中部固定连接有密封板(8)。4. The overflow well based on sponge city according to claim 3, characterized in that a first connecting rod (5) is provided in the blocking cover (3), and the bottom of the first connecting rod (5) A collection frame (6) is fixedly connected to one end of the collection frame (6). Several filter holes (7) are provided on one side of the collection frame (6). The collection frame (6) is fixed in the middle on the side away from the first connecting rod (5). A sealing plate (8) is connected. 5.根据权利要求4所述的基于海绵城市的溢流井,其特征在于,所述缓冲槽(10)内设置有潜水泵(16),所述潜水泵(16)的出水口处固定连接有排水管(17),所述排水管(17)上设置有单向阀(18)。5. The overflow well based on sponge city according to claim 4, characterized in that a submersible pump (16) is provided in the buffer tank (10), and the water outlet of the submersible pump (16) is fixedly connected There is a drainage pipe (17), and a one-way valve (18) is provided on the drainage pipe (17). 6.根据权利要求5所述的基于海绵城市的溢流井,其特征在于,所述路基(1)的一侧开设有定位槽(19),所述溢流井(2)顶端的外表面固定连接有定位块(20),所述定位块(20)与定位槽(19)卡接,所述定位块(20)与定位槽(19)的大小相适配。6. The overflow well based on sponge city according to claim 5, characterized in that a positioning groove (19) is provided on one side of the roadbed (1), and the outer surface of the top of the overflow well (2) A positioning block (20) is fixedly connected, the positioning block (20) is engaged with the positioning groove (19), and the size of the positioning block (20) matches the positioning groove (19). 7.根据权利要求6所述的基于海绵城市的溢流井,其特征在于,所述溢流槽(9)与缓冲槽(10)的位置相对应,所述溢流槽(9)与缓冲槽(10)相连通。7. The overflow well based on sponge city according to claim 6, characterized in that the overflow tank (9) corresponds to the position of the buffer tank (10), and the overflow tank (9) and the buffer tank The slots (10) are connected. 8.根据权利要求7所述的基于海绵城市的溢流井,其特征在于,所述浮板(12)的尺寸小于缓冲槽(10)的尺寸,所述第二连接杆(14)顶端的一部分位于溢流槽(9)的内部,所述挡板(15)位于溢流井(2)的内部,所述挡板(15)与溢流井(2)滑动连接。8. The overflow well based on sponge city according to claim 7, characterized in that the size of the floating plate (12) is smaller than the size of the buffer tank (10), and the top of the second connecting rod (14) is A part is located inside the overflow tank (9), and the baffle (15) is located inside the overflow well (2). The baffle (15) is slidingly connected to the overflow well (2). 9.根据权利要求8所述的基于海绵城市的溢流井,其特征在于,所述第二连接杆(14)的形状为倒立的L形。9. The overflow well based on sponge city according to claim 8, characterized in that the shape of the second connecting rod (14) is an inverted L shape. 10.根据权利要求9所述的基于海绵城市的溢流井,其特征在于,所述收集框(6)的直径等于溢流井(2)的内部直径,所述挡板(15)的形状为弧形,所述密封板(8)与两个挡板(15)的宽度之和等于收集框(6)的直径。10. The overflow well based on sponge city according to claim 9, characterized in that the diameter of the collection frame (6) is equal to the internal diameter of the overflow well (2), and the shape of the baffle (15) It is arc-shaped, and the sum of the widths of the sealing plate (8) and the two baffles (15) is equal to the diameter of the collection frame (6).
CN202321688341.3U 2023-06-30 2023-06-30 An overflow well based on sponge city Active CN220184220U (en)

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