CN204849713U - Simple and easy distribution structure - Google Patents
Simple and easy distribution structure Download PDFInfo
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- CN204849713U CN204849713U CN201520550915.XU CN201520550915U CN204849713U CN 204849713 U CN204849713 U CN 204849713U CN 201520550915 U CN201520550915 U CN 201520550915U CN 204849713 U CN204849713 U CN 204849713U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 93
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 9
- 239000004567 concrete Substances 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims 2
- 239000004575 stone Substances 0.000 claims 1
- 239000005341 toughened glass Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 8
- 230000002262 irrigation Effects 0.000 description 6
- 238000003973 irrigation Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 239000011152 fibreglass Substances 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000003621 irrigation water Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000003712 anti-aging effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
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Abstract
本实用新型公开了一种简易分水闸,包括上游进水段、下游出水段和位于上游进水段和下游出水段之间的闸阀控制段,上游进水段包括进水管、护底和护坡,下游出水段包括出水管、挡墙和护底;闸阀控制段包括闸阀和闸阀井,闸阀位于闸阀井内,闸阀井上方设置井盖;闸阀井包括预置闸阀井壁,预置闸阀井壁在位于设计运行水位以下设有管孔,进水管和出水管预埋在闸阀井两端,分别穿过该管孔进入闸阀井、并通过法兰与闸阀连接,进水管另一端穿过护坡并与护坡粘结,出水管另一端穿过挡墙并固定在挡墙内;通过摇把在地面实现对闸阀的控制。本实用新型与传统水闸相比,工程量、工期和造价都有降低;易于操作和维护,较传统的分水闸节省大量人力、物力和财力。
The utility model discloses a simple water diversion gate, which comprises an upstream water inlet section, a downstream water outlet section and a gate valve control section located between the upstream water inlet section and the downstream water outlet section. The upstream water inlet section includes a water inlet pipe, a bottom protection and a slope protection. The downstream outlet section includes the outlet pipe, retaining wall and bottom protection; the gate valve control section includes the gate valve and the gate valve well, the gate valve is located in the gate valve well, and the manhole cover is set above the gate valve well; the gate valve well includes the pre-set gate valve well wall, and the pre-set gate valve well wall There are pipe holes below the operating water level. The water inlet pipe and the water outlet pipe are pre-buried at both ends of the gate valve well, respectively pass through the pipe holes into the gate valve well, and are connected to the gate valve through the flange. The other end of the outlet pipe passes through the retaining wall and is fixed in the retaining wall; the control of the gate valve is realized on the ground through the crank. Compared with the traditional sluice, the utility model has reduced engineering quantity, construction period and cost; it is easy to operate and maintain, and saves a lot of manpower, material resources and financial resources compared with the traditional sluice.
Description
技术领域technical field
本实用新型涉及一种简易分水闸,属于水利设施技术领域。The utility model relates to a simple water diversion gate, which belongs to the technical field of water conservancy facilities.
背景技术Background technique
对于已建成运行的灌区,引、排水渠道及建筑物都配套完善。部分干渠附近耕地由于远离支渠引水口,有水而无法灌溉利用,按传统做法,一是农户自备水泵利用软管从干渠提水,水泵提水费能费工,增加农民负担;另一种修建传统分水闸。传统水闸一般由三部分组成(如图1和图2所示),即上游连接段、闸室10和下游连接段,上游段包括渠底部分的护底、上游铺盖以及闸室两岸连接部分的护坡和翼墙等部分组成;闸室由基础部分的底板、闸墩、胸墙、上部结构(排架、机架桥8和检修桥9等)和金属结构(闸门和启闭机等)等部分组成;下游段包括闸下游部分的护坦、海漫和防冲槽,以及两岸的翼墙与护坡等部分组成。从工程设计角度来讲,修建传统分水闸将破坏原有衬砌渠道,而且为满足闸室构造要求和闸门的选型,闸室设计尺寸往往偏大,造成土建工程量大、工期长和工程造价偏高等结果;从工程管理角度来讲,传统水闸闸门和启闭机暴露于室外需进行维护保养(如防锈、润滑等),且小的零部件时常发生被盗事件,影响工程运行,增加工程维护费用。For the irrigation districts that have been completed and operated, the diversion and drainage channels and buildings are well-equipped. Part of the farmland near the main canal is far away from the water intake of the branch canal, so there is water and cannot be used for irrigation. According to the traditional method, one is that the farmers provide their own water pumps and use hoses to lift water from the main canal. Build traditional diversion gates. Traditional sluices generally consist of three parts (as shown in Figures 1 and 2), namely, the upstream connection section, the lock chamber 10 and the downstream connection section. It consists of slope protection and wing walls; the lock chamber is composed of the bottom plate of the foundation part, the gate pier, the parapet, the upper structure (bent frame, frame bridge 8 and maintenance bridge 9, etc.) and metal structures (gates and hoists, etc.) and other parts Composition; the downstream section includes the apron, sea diffuser and anti-scouring groove in the downstream part of the sluice, as well as the wing walls and slope protection on both banks. From the perspective of engineering design, the construction of traditional diversion sluices will destroy the original lining channel, and in order to meet the structural requirements of the sluice chamber and the selection of the gate, the design size of the sluice chamber is often too large, resulting in a large amount of civil engineering, long construction period and project cost Higher results; From the perspective of engineering management, traditional sluice gates and hoists are exposed to the outside and need to be maintained (such as rust prevention, lubrication, etc.), and small parts are often stolen, which affects project operation and increases Project maintenance costs.
发明内容Contents of the invention
本实用新型所要解决的技术问题是针对传统分水闸工程存在的不足和弊端,提供一种简易分水闸。The technical problem to be solved by the utility model is to provide a simple water diversion sluice aiming at the deficiencies and disadvantages of the traditional sluice diversion project.
为解决这一技术问题,本实用新型提供了一种简易分水闸,包括上游进水段、闸阀控制段和下游出水段,闸阀控制段位于上游进水段和下游出水段之间,所述上游进水段包括进水管、护底和护坡,下游出水段包括出水管、挡墙和护底;所述闸阀控制段包括闸阀和闸阀井,闸阀位于闸阀井内,闸阀井上方设置井盖;所述闸阀井包括预置闸阀井壁,所述预置闸阀井壁在位于设计运行水位以下设有管孔,进水管和出水管预埋在闸阀井两端,分别穿过该管孔进入闸阀井、并通过法兰与设在闸阀井内的闸阀连接,所述进水管的另一端穿过护坡并与护坡粘结,出水管的另一端穿过挡墙并固定在挡墙内;通过摇把在地面实现对闸阀的控制。In order to solve this technical problem, the utility model provides a simple diversion gate, which includes an upstream water inlet section, a gate valve control section and a downstream water outlet section. The gate valve control section is located between the upstream water inlet section and the downstream water outlet section. The water inlet section includes water inlet pipe, bottom protection and slope protection, and the downstream water outlet section includes water outlet pipe, retaining wall and bottom protection; the gate valve control section includes a gate valve and a gate valve well, the gate valve is located in the gate valve well, and a manhole cover is arranged above the gate valve well; The well includes a preset gate valve well wall, and the preset gate valve well wall is provided with pipe holes below the design operating water level. The water inlet pipe and the water outlet pipe are pre-buried at both ends of the gate valve well, and pass through the pipe holes respectively to enter the gate valve well, and The flange is connected to the gate valve in the gate valve well, the other end of the inlet pipe passes through the slope protection and is bonded to the slope protection, the other end of the outlet pipe passes through the retaining wall and is fixed in the retaining wall; it is realized on the ground through the crank Control of the gate valve.
所述闸阀井为预置,其底部为砼垫层,砼垫层上设置预置砼底座,预置砼底座中央设有支架用以支撑闸阀,预置闸阀井壁设置于预置砼底座上。The gate valve well is preset, the bottom of which is a concrete cushion, a preset concrete base is set on the concrete cushion, a bracket is provided in the center of the preset concrete base to support the gate valve, and the well wall of the preset gate valve is set on the preset concrete base .
所述闸阀井采用砼、钢或强化玻璃钢材料制成。The gate valve well is made of concrete, steel or reinforced fiberglass.
所述井盖为环氧树脂材料制成,井盖上设有开启孔。The well cover is made of epoxy resin material, and the well cover is provided with opening holes.
所述进水管和出水管与预置闸阀井壁的连接处通过密封胶泥密封。The connection between the water inlet pipe and the water outlet pipe and the well wall of the preset gate valve is sealed by sealing glue.
所述护坡为土工膜结构。The slope protection is a geomembrane structure.
所述挡墙、护底和护底为浆砌石结构。The retaining wall, bottom protection and bottom protection are mortar masonry structures.
所述进水管和出水管为PE管材。The water inlet pipe and the water outlet pipe are PE pipes.
所述闸阀后安设水表或超声波水表。A water meter or an ultrasonic water meter is installed behind the gate valve.
有益效果:本实用新型采用闸阀控制引水,通过选择合适的管径在满足设计引水流量的前提下,埋设PE等管材和预制的闸阀井,与传统水闸相比,工程量、工期和造价都有所降低;闸阀设在闸阀井内,上有井盖覆盖,并设有防盗装置,闸阀可将特制摇把通过井盖预留的小孔控制闸阀开度,易于操作和日常维护。在闸阀后安设水表便可计量灌溉水量,比传统的量水堰更为精确,这种简易水闸设备适用于已建成运行的大型灌区内,较传统的分水闸将节省大量的人力、物力和财力。Beneficial effects: the utility model adopts gate valves to control water diversion. By selecting appropriate pipe diameters and satisfying the designed water diversion flow rate, pipes such as PE and prefabricated gate valve wells are buried. The gate valve is set in the gate valve well, covered with a well cover, and equipped with an anti-theft device. The gate valve can control the opening of the gate valve through the special crank through the small hole reserved in the well cover, which is easy to operate and maintain. Installing a water meter behind the gate valve can measure the amount of irrigation water, which is more accurate than traditional water measuring weirs. This simple sluice device is suitable for large-scale irrigation areas that have been built and operated. Compared with traditional sluice gates, it will save a lot of manpower, material resources and resources. financial resources.
附图说明Description of drawings
图1为现有技术分水闸的结构示意主视图;Fig. 1 is the schematic front view of the structure of the prior art water diversion gate;
图2为现有技术分水闸的结构示意俯视图;Fig. 2 is the schematic top view of the structure of the prior art water diversion gate;
图3为本实用新型的结构示意主视图;Fig. 3 is the schematic front view of the structure of the utility model;
图4为本实用新型的结构示意俯视图。Fig. 4 is a schematic top view of the structure of the utility model.
图中:1上游进水段、11进水管、12护底、13护坡、2下游出水段、21出水管、22挡墙、23护底、3闸阀控制段、4闸阀、5闸阀井、51预置闸阀井壁、52砼垫层、53预置砼底座、54支架、55密封泥胶、6井盖、61开启孔、7设计运行水位、8机架桥、9检修桥、10闸室。In the figure: 1 upstream water inlet section, 11 water inlet pipe, 12 bottom protection, 13 slope protection, 2 downstream water outlet section, 21 water outlet pipe, 22 retaining wall, 23 bottom protection, 3 gate valve control section, 4 gate valve, 5 gate valve well, 51 Preset gate valve well wall, 52 concrete cushion, 53 prefabricated concrete base, 54 support, 55 sealing mud, 6 well cover, 61 opening hole, 7 design operation water level, 8 frame bridge, 9 maintenance bridge, 10 gate chamber.
具体实施方式Detailed ways
下面结合附图及实例对本实用新型做具体描述。Below in conjunction with accompanying drawing and example the utility model is described in detail.
图3所示为本实用新型的结构示意主视图。Figure 3 shows a schematic front view of the structure of the utility model.
图4所示为本实用新型的结构示意俯视图。Figure 4 shows a schematic top view of the structure of the utility model.
本实用新型由三部分组成,包括上游进水段1、下游出水段2和闸阀控制段3,闸阀控制段3位于上游进水段1和下游出水段2之间。The utility model consists of three parts, including an upstream water inlet section 1, a downstream water outlet section 2 and a gate valve control section 3, and the gate valve control section 3 is located between the upstream water inlet section 1 and the downstream water outlet section 2.
所述上游进水段1包括进水管11、护底12和护坡13。The upstream water inlet section 1 includes a water inlet pipe 11 , a bottom protection 12 and a slope protection 13 .
所述下游出水段2包括出水管21、挡墙22和护底23。The downstream water outlet section 2 includes a water outlet pipe 21 , a retaining wall 22 and a bottom protection 23 .
所述闸阀控制段3包括闸阀4和闸阀井5,闸阀4位于闸阀井5内,闸阀井5上方设置井盖6;通过摇把在地面实现对闸阀4的控制。The gate valve control section 3 includes a gate valve 4 and a gate valve well 5, the gate valve 4 is located in the gate valve well 5, and a manhole cover 6 is arranged above the gate valve well 5; the gate valve 4 is controlled on the ground by a crank.
所述闸阀井5为预置,采用砼、钢或强化玻璃钢材料制成,其底部为砼垫层52,砼垫层52上设置预置砼底座53,预置砼底座53中央设有支架54用以支撑闸阀4,预置砼底座53上设置预置闸阀井壁51。The gate valve well 5 is preset and made of concrete, steel or reinforced glass fiber reinforced plastics, the bottom of which is a concrete cushion 52, and the concrete cushion 52 is provided with a preset concrete base 53, and the center of the preset concrete base 53 is provided with a bracket 54 To support the gate valve 4, a preset gate valve shaft wall 51 is arranged on the preset concrete base 53.
所述预置闸阀井壁51在位于设计运行水位7以下设有管孔,进水管11和出水管21预埋在闸阀井5两端,分别穿过该管孔进入闸阀井5,并通过法兰与设在闸阀井5内的闸阀4连接,所述进水管11的另一端穿过护坡13并与护坡13粘结,出水管21的另一端穿过挡墙22并固定在挡墙22内。The preset gate valve well wall 51 is provided with pipe holes below the designed operating water level 7, and the water inlet pipe 11 and the water outlet pipe 21 are pre-buried at both ends of the gate valve well 5, respectively pass through the pipe holes into the gate valve well 5, and pass through the The blue is connected with the gate valve 4 located in the gate valve well 5, the other end of the water inlet pipe 11 passes through the slope protection 13 and is bonded to the slope protection slope 13, and the other end of the water outlet pipe 21 passes through the retaining wall 22 and is fixed in the retaining wall 22 .
所述进水管11和出水管21与预置闸阀井壁51的连接处通过密封胶泥55密封。The joints between the water inlet pipe 11 and the water outlet pipe 21 and the well wall 51 of the preset gate valve are sealed by sealing glue 55 .
所述井盖6为环氧树脂材料制成,轻便、抗老化。The well cover 6 is made of epoxy resin material, which is light and anti-aging.
所述井盖6上设有开启孔61,需专用开启设备,预防偷盗。Described well cover 6 is provided with opening hole 61, needs special-purpose opening equipment, prevents from stealing.
所述护坡13为土工膜结构。The slope protection 13 is a geomembrane structure.
所述挡墙22、护底12和护底23为浆砌石结构。The retaining wall 22, the bottom protection 12 and the bottom protection 23 are mortar masonry structures.
所述进水管11和出水管21为PE管材。The water inlet pipe 11 and the water outlet pipe 21 are PE pipes.
所述闸阀4后可安设水表或超声波水表。A water meter or an ultrasonic water meter can be installed behind the gate valve 4 .
从四个方面分析本实用新型与传统的分水闸:Analyze the utility model and the traditional water diversion gate from four aspects:
从设计角度分析:Analysis from a design perspective:
对于传统分水闸,通常为满足构造要求和闸门的选型,闸室10设计尺寸往往偏大,造成土建工程量大,相应施工工期延长和工程造价偏高的结果;For traditional water diversion gates, usually in order to meet the structural requirements and the selection of the gate, the design size of the gate chamber 10 is often too large, resulting in a large amount of civil engineering, correspondingly extended construction period and high project cost;
本实用新型采用闸阀4控制引水,通过选择合适的进水管11及出水管21的管径在满足设计引水流量的前提下,埋设PE等材料管材和预制的闸阀井5,与传统水闸相比,工期缩短,工程量和造价也都有所降低。The utility model adopts the gate valve 4 to control the water diversion. By selecting the appropriate diameters of the water inlet pipe 11 and the water outlet pipe 21 to meet the designed water diversion flow rate, pipe materials such as PE and the prefabricated gate valve well 5 are buried. Compared with the traditional water gate, The construction period is shortened, and the engineering quantity and cost are also reduced.
从工程管理角度分析:From the perspective of engineering management:
传统水闸闸门和启闭机暴露于室外需进行维护保养(如防锈、润滑等),且零部件时常发生被盗事件,影响工程运行,增加工程维护费用;Traditional sluice gates and gate hoists are exposed to the outside and need to be maintained (such as rust prevention, lubrication, etc.), and parts are often stolen, which affects project operation and increases project maintenance costs;
本实用新型的闸阀4设在闸阀井5内,上有井盖6覆盖,井盖6上设有防盗开启孔61,可通过特制摇把在地面控制闸阀4的开度,易于操作和日常维护;The gate valve 4 of the utility model is set in the gate valve well 5, covered with a manhole cover 6, and the manhole cover 6 is provided with an anti-theft opening hole 61, and the opening degree of the gate valve 4 can be controlled on the ground through a special crank handle, which is easy to operate and maintain;
本实用新型在闸阀4后安设水表计量灌溉水量,比传统的量水堰更为精确;The utility model installs a water meter behind the gate valve 4 to measure the irrigation water volume, which is more accurate than the traditional water measuring weir;
本实用新型较传统分水闸将节省大量的人力、物力和财力。Compared with the traditional water diversion gate, the utility model will save a lot of manpower, material resources and financial resources.
从水闸运行角度分析:Analysis from the perspective of sluice operation:
传统分水闸运行过程:支渠需要开闸引水时,需管理人员登上分水闸的机架桥8,手动操作螺杆式启闭机提升闸门,根据不同的引水流量调整闸门开度;Operation process of traditional water diversion gates: when branch canals need to be opened for water diversion, managers need to board the frame bridge 8 of the diversion gate, manually operate the screw hoist to lift the gate, and adjust the gate opening according to different water diversion flows;
本实用新型的运行过程:引水时无需下到闸阀井5内操作,管理人员只需携带专用套筒摇把,转动摇把通过连杆传动控制闸阀4开启,根据不同的引水流量调整闸阀4的开度;可通过总结摇把旋转圈数与闸阀4的开度关系,直接调整控制引水流量。The operation process of the utility model: there is no need to go down to the gate valve well 5 to operate when diverting water, and the management personnel only need to carry a special sleeve crank, turn the crank to control the opening of the gate valve 4 through the connecting rod transmission, and adjust the gate valve 4 according to different water diversion flows Opening degree: By summarizing the relationship between the number of rotations of the crank handle and the opening degree of the gate valve 4, the diversion flow can be directly adjusted and controlled.
从适用范围角度分析:From the perspective of scope of application:
通过涵管过流能力计算,简易分水闸的引水管径达到800mm以上,引水能力将达到0.8m3/s,由于管材、闸阀和闸阀井等成本增加,造成本实用新型工程造价与传统水闸造价相抵,因此本实用新型适用小流量引水。采用400、500、600mm管径管材,过流能力在0.2-0.5m3/s之间,控制灌溉面积在2500-5500亩。According to the calculation of the flow capacity of the culvert, the diameter of the water diversion pipe of the simple water diversion gate will reach more than 800mm, and the water diversion capacity will reach 0.8m 3 /s. Due to the increase in the cost of pipe materials, gate valves and gate valve wells, the cost of the utility model project is offset by the cost of the traditional sluice , so the utility model is suitable for small flow water diversion. 400, 500, 600mm diameter pipes are used, the flow capacity is between 0.2-0.5m 3 /s, and the controlled irrigation area is 2500-5500 mu.
本实用新型适用灌区改造项目:针对灌区改造需增加引水闸的工程项目,相比传统水闸来讲,本实用新型的施工对于已建成渠道破坏较小,由于其基本为预制件,且施工工期短,施工期易于安排。The utility model is suitable for irrigation area reconstruction projects: for the engineering projects that need to increase the diversion sluice for the irrigation area reconstruction, compared with the traditional sluice gate, the construction of the utility model has less damage to the completed channels, because it is basically a prefabricated part and the construction period is short , The construction period is easy to arrange.
本实用新型上述实施方案,只是举例说明,不是仅有的,所有在本实用新型范围内或等同本实用新型的范围内的改变均被本实用新型包围。The above-mentioned embodiments of the utility model are only examples, not the only ones, and all changes within the scope of the utility model or equivalent to the scope of the utility model are surrounded by the utility model.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105735207A (en) * | 2016-04-18 | 2016-07-06 | 辽宁省水利水电勘测设计研究院 | Automatic balanced type water-diversion pivot |
CN111379246A (en) * | 2018-12-29 | 2020-07-07 | 中科信德建设有限公司水工设备制造厂 | Closed type opening and closing gate based on integrated gate well prefabricated member |
CN111691368A (en) * | 2020-06-15 | 2020-09-22 | 中盐工程技术研究院有限公司 | Water running method |
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2015
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105735207A (en) * | 2016-04-18 | 2016-07-06 | 辽宁省水利水电勘测设计研究院 | Automatic balanced type water-diversion pivot |
CN111379246A (en) * | 2018-12-29 | 2020-07-07 | 中科信德建设有限公司水工设备制造厂 | Closed type opening and closing gate based on integrated gate well prefabricated member |
CN111691368A (en) * | 2020-06-15 | 2020-09-22 | 中盐工程技术研究院有限公司 | Water running method |
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