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CN201751827U - Multi-level runoff collecting apparatus applied to shore areas - Google Patents

Multi-level runoff collecting apparatus applied to shore areas Download PDF

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Publication number
CN201751827U
CN201751827U CN2010202557924U CN201020255792U CN201751827U CN 201751827 U CN201751827 U CN 201751827U CN 2010202557924 U CN2010202557924 U CN 2010202557924U CN 201020255792 U CN201020255792 U CN 201020255792U CN 201751827 U CN201751827 U CN 201751827U
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China
Prior art keywords
runoff
water inlet
safety box
water
inlet pipe
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Expired - Lifetime
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CN2010202557924U
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Chinese (zh)
Inventor
刘雪华
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Tsinghua University
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Tsinghua University
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Abstract

一套岸带多层级径流采集装置,包括一个以上的岸带径流采集装置,该岸带径流采集装置具有一端由盖子封闭且带有入水孔的进水管,进水管的另一端穿过带顶盖的安全箱的侧面,并且该端位于安全箱内部的盛水器的盛水口上方,进水管由盖子封闭的一端相对于水平位置向上倾斜。这样的装置结构简单,可以实现短时间内对不同植物带及其组合的径流采集,简单易行;另外本装置安装方便且替换方便,可满足不同地形的岸带多层级径流的要求。

Figure 201020255792

A set of shore zone multi-level runoff collection device, including more than one shore zone runoff collection device, the shore zone runoff collection device has a water inlet pipe with one end closed by a cover and a water inlet hole, and the other end of the water inlet pipe passes through the top cover The side of the safety box, and this end is located above the water inlet of the water container inside the safety box, and the end of the water inlet pipe closed by the cover is inclined upward relative to the horizontal position. Such a device has a simple structure and can collect runoff from different vegetation zones and their combinations in a short period of time, which is simple and easy; in addition, the device is easy to install and replace, and can meet the requirements of multi-level runoff in coastal zones of different terrains.

Figure 201020255792

Description

Multi-tiered littoral runoff collecting device of littoral belt
Technical field
The utility model relates to the ecological engineering of environment field, is specifically related to multi-tiered littoral runoff collecting device of littoral belt.
Background technology
The severe problem that migration is present China ecology, environment in the soil of soil erosion, pollution of area source, agricultural ground nutrient loss, pollutant and nutrient, agriculture and forestry faced, and runoff is the occasioner and the main carrier of these processes.Therefore people attach great importance to research and the monitoring to runoff, and must the water level and the flow of runoff be gathered in research and the monitoring, cause and use very extensively at the water level of runoff and the harvester of flow, but at bigger rivers and lakes, have specially at bank band runoff particularly the harvester of bank band multilayer level runoff aspect also do not have, the harvester of opposite bank band that uses and multilayer level runoff aspect thereof still is runoff field and standard pool mainly at present, and the defective of these devices is as follows:
In gatherer process, runoff field and standard pool are subjected to the influence of external environment easily, and gained is gathered the fiduciary level deficiency of runoff water; To the difference of different gradient monitoring ground, runoff field and the standard pool collection length that expends time in can not be carried out simple collection; And the bank band multilayer level runoff of different terrain has in various degree requirement to the collection area of runoff field and standard pool, if cause area little thus, the representativeness of gathering runoff water is not strong, and if area is big, gather the runoff water difficulty.
The utility model content
In order to overcome the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide multi-tiered littoral runoff collecting device of littoral belt, by bank band runoff collecting device being set in different vegetational zone layerings, utilize its water inlet pipe the runoff water of being gathered to be delivered in the water container that is built in safety box, such apparatus structure is simple, can realize interior runoff collection of short time to different vegetational zones and combination thereof, simple; This device is easy for installation in addition and replacement is convenient, can satisfy the requirement of the bank band multilayer level runoff collection of different terrain.
In order to achieve the above object, the technical scheme that the utility model adopted is:
Multi-tiered littoral runoff collecting device of littoral belt, comprise more than one bank band runoff collecting device, this bank band runoff collecting device has an end was sealed and had blasthole 2 by lid 3 water inlet pipe 1, the other end of water inlet pipe 1 passes the side of the safety box 4 of band top cover 10, and this end is positioned at mouthful top that is filled with water of the water container 5 of safety box 4 inside, and water inlet pipe 1 is inclined upwardly with respect to horizontal level by an end of lid 3 sealings.
Described safety box 4 bottoms have more than one infiltration hole 6, and this safety box bottom is provided with booster material 9, and this booster material 9 has supporting with it drainpipe 8.
By bank band runoff collecting device being set in 11 layerings of different vegetational zones, utilize its water inlet pipe 1 runoff water of being gathered to be delivered in the water container 5 that is built in safety box 4, such apparatus structure is simple, can realize interior runoff collection to different vegetational zones and combination thereof of short time, and is simple; This device is easy for installation in addition and replacement is convenient, can satisfy the requirement of the bank band multilayer level runoff of different terrain.
Description of drawings
Fig. 1 is a structural representation of having removed booster material and drainpipe of the present utility model.
Fig. 2 is the synoptic diagram of a bank band runoff collecting device of the present utility model after setting into the vegetational zone of respective layer.
Fig. 3 is the synoptic diagram of bank band multilayer level runoff collecting device of the present utility model after setting into the vegetational zone.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
As shown in Figure 1, bank band multilayer level runoff collecting device, comprise more than one bank band runoff collecting device, this bank band runoff collecting device has an end was sealed and had blasthole 2 by lid 3 water inlet pipe 1, the other end of water inlet pipe 1 passes the side of the safety box 4 of band top cover 10, and this end is positioned at mouthful top that is filled with water of the water container 5 of safety box 4 inside, with respect to the horizontal level slight inclination that makes progress, described safety box 4 bottoms have more than one infiltration hole 6 to water inlet pipe 1 by an end of lid 3 sealing.
As shown in Figure 2, described safety box 4 bottoms are provided with booster material 9, and this booster material 9 has supporting with it drainpipe 8, after a bank band runoff collecting device sets into the vegetational zone 11 of respective layer, there is space 12 between booster material 9 and the safety box 4, this space 12 and drainpipe 8 one end conductings, drainpipe 8 is positioned at below the face of land, places along domatic slight inclination.
Principle of work of the present utility model is: earlier different vegetational zone layering T1 is implanted in the layering of bank band runoff collecting device, T2, in T3 and the T4 as shown in Figure 3, when producing runoff during rainfall, runoff is along the blasthole 2 on domatic inflow water inlet pipe 1 surface, flow into the built-in water container 5 of safety box 4 along the tube wall of slight inclination like this, if can infiltrate soil through drainpipe 8 by the infiltration hole 6 of safety box bottom after the water spill-over goes out in the water container, so just realized different vegetational zone layering T1, T2, the runoff collection of T3 and T4, safety box 4 with top cover 10 is rainproof covering facilities simultaneously, both can prevent that foreign material such as rainwater from falling into, and also prevented the people, animals etc. are destroyed water container and the water sample in the case.Such apparatus structure is simple, can realize interior runoff collection to different vegetational zones and combination thereof of short time, and is simple; This apparatus structure is simple and easy for installation in addition, and it is convenient to replace, and can satisfy the requirement of the bank band multilayer level runoff of different terrain.

Claims (2)

1.一套岸带多层级径流采集装置,包括一个以上的岸带径流采集装置,其特征在于:该岸带径流采集装置具有一端由盖子(3)封闭且带有入水孔(2)的进水管(1),进水管(1)的另一端穿过带顶盖(10)的安全箱(4)的侧面,并且该端位于安全箱(4)内部的盛水器(5)的盛水口上方,进水管(1)由盖子(3)封闭的一端相对于水平位置向上倾斜。1. A set of shore zone multi-level runoff collection devices, comprising more than one shore zone runoff collection devices, is characterized in that: the shore zone runoff collection device has an inlet with one end closed by a cover (3) and with a water inlet hole (2). Water pipe (1), the other end of the water inlet pipe (1) passes through the side of the safety box (4) with a top cover (10), and this end is located at the water storage port of the water container (5) inside the safety box (4) Above, one end of the water inlet pipe (1) closed by the cover (3) is inclined upward relative to the horizontal position. 2.根据权利要求1中所说的一套岸带多层级径流采集装置,其特征在于:所述的安全箱(4)底部带有一个以上的渗水孔(6),该安全箱底部设置垫高物(9),且该垫高物(9)具有与之配套的排水管(8)。2. A set of shore zone multi-level runoff collection device according to claim 1, characterized in that: the bottom of the safety box (4) has more than one seepage hole (6), and the bottom of the safety box is provided with a pad Elevator (9), and the raised object (9) has a drainpipe (8) matching it.
CN2010202557924U 2010-07-09 2010-07-09 Multi-level runoff collecting apparatus applied to shore areas Expired - Lifetime CN201751827U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106066262A (en) * 2016-06-03 2016-11-02 山西大学 Gangue percolate harvester
CN106989961A (en) * 2017-05-16 2017-07-28 江西省农业科学院土壤肥料与资源环境研究所 The collection method of plant root secretion collection device and xerophyte root exudates
CN107238695A (en) * 2017-07-26 2017-10-10 中国科学院、水利部成都山地灾害与环境研究所 A kind of soil runoff observation subdistrict construction

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106066262A (en) * 2016-06-03 2016-11-02 山西大学 Gangue percolate harvester
CN106989961A (en) * 2017-05-16 2017-07-28 江西省农业科学院土壤肥料与资源环境研究所 The collection method of plant root secretion collection device and xerophyte root exudates
CN106989961B (en) * 2017-05-16 2023-04-25 江西省农业科学院土壤肥料与资源环境研究所 Plant root secretion collecting device and method for collecting root secretion of drought plant
CN107238695A (en) * 2017-07-26 2017-10-10 中国科学院、水利部成都山地灾害与环境研究所 A kind of soil runoff observation subdistrict construction

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Granted publication date: 20110223

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