CN103850330B - Ascending/decending height adjustable overflow plate structure - Google Patents
Ascending/decending height adjustable overflow plate structure Download PDFInfo
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- CN103850330B CN103850330B CN201410059261.0A CN201410059261A CN103850330B CN 103850330 B CN103850330 B CN 103850330B CN 201410059261 A CN201410059261 A CN 201410059261A CN 103850330 B CN103850330 B CN 103850330B
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- lifter plate
- sliding groove
- watertight shutter
- height
- groove structure
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Abstract
The invention discloses a kind of ascending/decending height adjustable overflow plate structure, comprise the fixing watertight shutter being fixed on Chi Tishang, the two ends of described fixing watertight shutter are respectively equipped with longitudinal sliding groove structure, be provided with lifter plate in described sliding groove structure, be sealed and matched between described lifter plate and described fixing watertight shutter and described sliding groove structure.The present invention arranges sliding groove structure on fixing watertight shutter, and the lifter plate that can move up and down along sliding groove structure, by appropriate structure design, make lifter plate still and sealing state can be kept between fixing watertight shutter and sliding groove structure after conversion height, this structure makes overflow plate height can carry out the adjustment of certain limit, the water outlet water level of the drainages such as catchpit can be adjusted to differing heights; This structure can play a part reverse non-return, when water level is higher than upper water level under overflow plate overflow, can carry out non-return by the height raising lifter plate; This sealing structure is good, and structure is simple, good manufacturability.
Description
Technical field
The present invention relates to drainage system equipment, refer to a kind of ascending/decending height adjustable overflow plate structure particularly.
Background technology
In drainage pipeline networks; for improving water outlet water level; usual meeting arranges baffle device for water in the water (flow) direction of the facilities such as catchpit; overflow plate is wherein a kind of; the water of certain water level can be tackled on front side of overflow plate; when water level exceeds overflow plate height, current overflow across the opposite side that overflow plate flow to overflow plate.Overflow plate need carry out being sealed and matched and effectively could tackle current with facilities such as catchpits, therefore, for ensureing sealing, overflow plate generally takes stationary structure, as the fixed overflow weir in catchpit or gate, but the overflow plate overflow height of this form of structure is fixed, height cannot be carried out and regulate, to such an extent as to it is very limited to water level regulating power.
Summary of the invention
Object of the present invention will provide a kind of ascending/decending height adjustable overflow plate structure exactly, and this structure height is adjustable, water outlet water level can be adjusted to differing heights.
For achieving the above object, the technical solution used in the present invention is: a kind of ascending/decending height adjustable overflow plate structure, comprise fixing watertight shutter, the two ends of described fixing watertight shutter are respectively equipped with longitudinal sliding groove structure, be provided with lifter plate in described sliding groove structure, be sealed and matched between described lifter plate and described fixing watertight shutter and described sliding groove structure.
The present invention arranges sliding groove structure on fixing watertight shutter, and the lifter plate that can move up and down along sliding groove structure, by appropriate structure design, make lifter plate still and sealing state can be kept between fixing watertight shutter and sliding groove structure after conversion height, this structure makes overflow plate height can carry out the adjustment of certain limit, the water outlet water level of the drainages such as catchpit can be adjusted to differing heights; This structure can play a part reverse non-return, when water level is higher than upper water level under overflow plate overflow, can carry out non-return by the height raising lifter plate; This sealing structure is good, and structure is simple, good manufacturability.
Further, described sliding groove structure height higher than the height of described fixing watertight shutter, and is less than described fixing watertight shutter and described lifter plate height sum, and described sliding groove structure top is provided with lifter plate limited block.Described lifter plate limited block is used for preventing lifter plate to be eventually pulled completely from fixing watertight shutter, loses function of damming.
Further, described sliding groove structure comprises longitudinal riser, the front end of described longitudinal riser is connected with the first horizontal riser, the rear end of described longitudinal riser is connected with the second horizontal riser, the end laminating of described lifter plate is placed between described first horizontal riser and described second horizontal riser, and leaves anti-block gap between the end of described lifter plate and described longitudinal riser.
Further, the height of described lifter plate is lower than the height of described fixing watertight shutter.
Further, described second horizontal riser is parallel with described first horizontal riser, and described second horizontal riser is longer than described first horizontal riser.
Further, the side described lifter plate being pressed close to described fixing watertight shutter has groove, is provided with weather strip in described groove, the vertical slot that described groove comprises two ends and the translot be communicated with described vertical slot bottom.Weather strip both can keep the sealing between lifter plate and fixing watertight shutter and chute, prevented from leaking, and can reduce again slip resistance when lifter plate slides.
Further, the top of described lifter plate is connected with force transmission shaft, and described force transmission shaft is connected with drive unit.
Further, water gap is crossed along being provided with first in the top of described fixing watertight shutter.
Further, water gap is crossed along being provided with second in the top of described lifter plate.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of ascending/decending height adjustable overflow plate structure.
Fig. 2 is the cross-sectional view of the side of Fig. 1.
Fig. 3 is the plan structure schematic diagram of Fig. 1.
Fig. 4 is the structure for amplifying schematic diagram at sliding groove structure place in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, is convenient to more clearly understand the present invention, but they do not form restriction to the present invention.
As shown in Figure 1, a kind of ascending/decending height adjustable overflow plate structure, comprise the fixing watertight shutter 402 be fixed on pond body 401, the end of fixing watertight shutter 402, is along adopting water-repellent paint to seal with body ground, pond, the two ends of described fixing watertight shutter 402 are respectively equipped with longitudinal sliding groove structure 403, lifter plate 404 is provided with in described sliding groove structure 403, the two ends, top of described lifter plate 404 are connected with force transmission shaft 409 respectively, described force transmission shaft 409 is connected with drive unit 410, force transmission shaft 409 is fixed by screws on lifter plate 404, drive unit 410 can drive force transmission shaft 409 to move up and down, the side described lifter plate 404 being pressed close to described fixing watertight shutter 402 has groove 407, weather strip 408 is provided with in described groove 407, the vertical slot 4071 that described groove 407 comprises two ends and the translot 4072 be communicated with described vertical slot 4071 bottom, described weather strip 408 makes to be sealed and matched between described lifter plate 404 and described fixing watertight shutter 402 and described sliding groove structure 403, described weather strip 408 is hollow rubber seal preferably, described sliding groove structure 403 height is higher than the height of described fixing watertight shutter 402, and be less than described fixing watertight shutter 402 and described lifter plate 404 height sum, the height of described lifter plate 404 is lower than the height of described fixing watertight shutter 402, described sliding groove structure 403 top is provided with lifter plate limited block 405(as shown in Figure 2), described sliding groove structure 403 comprises longitudinal riser 4031, the front end of described longitudinal riser 4031 is connected with the first horizontal riser 4032, the rear end of described longitudinal riser 4031 is connected with the second horizontal riser 4033, described second horizontal riser 4033 is parallel with described first horizontal riser 4032, and described second horizontal riser 4033 is longer than described first horizontal riser 4032, the end laminating of described lifter plate 404 is placed between described first horizontal riser 4032 and described second horizontal riser 4033, and leave anti-block gap 4034(between the end of described lifter plate 404 and described longitudinal riser 4031 as Fig. 3, shown in Fig. 4), described second horizontal riser 4033 aligns with the end face of described fixing watertight shutter 402, sliding groove structure 403 is fixed on the side wall of pond body 401 by installing plate 413 with stone bolt, and and sealed by water-repellent paint between side wall, water gap 411 is crossed along being provided with first in the top of described fixing watertight shutter 402, water gap 412 is crossed along being provided with second in the top of described lifter plate 404.
The course of work of the present invention is as follows: manually or electronic mode the two ends of lifter plate 404 are slided up and down respectively between first of two ends sliding groove structure 403 the horizontal riser 4032 and the second horizontal riser 4033, lifter plate 404 is pulled to desired height, now, lifter plate 404 is sealed and matched between on front side of the weather strip 408 on it and fixing watertight shutter 402 and uncovered 406, forms an overall overflow plate that can dam.
Claims (5)
1. an ascending/decending height adjustable overflow plate structure, comprise fixing watertight shutter (402), it is characterized in that: the two ends of described fixing watertight shutter (402) are respectively equipped with longitudinal sliding groove structure (403), be provided with lifter plate (404) in described sliding groove structure (403), be sealed and matched between described lifter plate (404) and described fixing watertight shutter (402) and described sliding groove structure (403); Described sliding groove structure (403) comprises longitudinal riser (4031), the front end of described longitudinal riser (4031) is connected with the first horizontal riser (4032), the rear end of described longitudinal riser (4031) is connected with the second horizontal riser (4033), the end laminating of described lifter plate (404) is placed between described first horizontal riser (4032) and described second horizontal riser (4033), and leaves anti-block gap (4034) between the end of described lifter plate (404) and described longitudinal riser (4031); The top of described lifter plate (404) is connected with force transmission shaft (409), and described force transmission shaft (409) is connected with drive unit (410); Described second horizontal riser (4033) is parallel with described first horizontal riser (4032), and described second horizontal riser (4033) is longer than described first horizontal riser (4032); The side described lifter plate (404) being pressed close to described fixing watertight shutter (402) has groove (407), weather strip (408) is provided with, the vertical slot (4071) that described groove (407) comprises two ends and the translot (4072) be communicated with described vertical slot (4071) bottom in described groove (407).
2. ascending/decending height adjustable overflow plate structure according to claim 1, it is characterized in that: described sliding groove structure (403) height is higher than the height of described fixing watertight shutter (402), and being less than described fixing watertight shutter (402) and described lifter plate (404) height sum, described sliding groove structure (403) top is provided with lifter plate limited block (405).
3. ascending/decending height adjustable overflow plate structure according to claim 1, is characterized in that: the height of described lifter plate (404) is lower than the height of described fixing watertight shutter (402).
4. ascending/decending height adjustable overflow plate structure according to claim 1, is characterized in that: water gap (411) is crossed along being provided with first in the top of described fixing watertight shutter (402).
5. ascending/decending height adjustable overflow plate structure according to claim 1, is characterized in that: water gap (412) is crossed along being provided with second in the top of described lifter plate (404).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410059261.0A CN103850330B (en) | 2014-02-21 | 2014-02-21 | Ascending/decending height adjustable overflow plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410059261.0A CN103850330B (en) | 2014-02-21 | 2014-02-21 | Ascending/decending height adjustable overflow plate structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103850330A CN103850330A (en) | 2014-06-11 |
| CN103850330B true CN103850330B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410059261.0A Active CN103850330B (en) | 2014-02-21 | 2014-02-21 | Ascending/decending height adjustable overflow plate structure |
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| CN (1) | CN103850330B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104120782B (en) * | 2014-06-27 | 2016-06-01 | 武汉圣禹排水***有限公司 | A kind of floating barrier for excluding scum silica frost |
| CN106435621A (en) * | 2016-10-26 | 2017-02-22 | 考迈托（佛山）挤压科技股份有限公司 | Sectional material pretreatment groove |
| CN106950099B (en) * | 2017-04-28 | 2023-10-13 | 浙江科技学院 | Testing device considering horizontal bearing characteristics of single pile under action of pressurized water |
| CN107235523A (en) * | 2017-08-07 | 2017-10-10 | 苏州市玄天环保科技有限公司 | A kind of high-efficiency wastewater treatment system that there is multistage to automatically process pond |
| CN107377244A (en) * | 2017-09-07 | 2017-11-24 | 中冶北方（大连）工程技术有限公司 | A kind of hydrocyclone sand pipeline buffering device |
| CN108577618B (en) * | 2017-11-13 | 2019-12-13 | 佛山市歌纳卫浴有限公司 | Shower room capable of preventing water splashing |
| CN110585763B (en) * | 2019-11-09 | 2020-11-27 | 浙江神英科技股份有限公司 | Plant stock solution separation device used in shower gel preparation process |
| CN113982070B (en) * | 2021-10-15 | 2024-01-19 | 上海市建工设计研究总院有限公司 | Abandon class device in adjustable rainwater collecting system |
| CN114708786B (en) * | 2022-04-29 | 2023-07-21 | 河南省水利科学研究院 | Experimental device and experimental method for river channel branch diversion weir structure |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE338545C (en) * | 1920-03-27 | 1921-06-23 | Maschf Augsburg Nuernberg Ag | Drive device for horizontally divided storage drawers, etc. |
| DE2552516A1 (en) * | 1975-11-22 | 1977-05-26 | Manfred Weikopf | Water control gate for canals and basins - has plate sliding in grooves with seals against liquid and dirt |
| CN2541511Y (en) * | 2002-04-18 | 2003-03-26 | 王进兴 | Combined flood preventing gate structure |
| CN2668696Y (en) * | 2004-01-08 | 2005-01-05 | 成都希望电子研究所 | Over-flow water gate |
| CN201794061U (en) * | 2010-07-15 | 2011-04-13 | 芜湖华洁环保设备有限公司 | Copper-inlaid cast iron gate |
| CN103572829A (en) * | 2012-08-01 | 2014-02-12 | 苏州科技学院 | Electrically-controlled automatic adjustable overflow weir intercepting well |
| CN203821567U (en) * | 2014-02-21 | 2014-09-10 | 武汉圣禹排水***有限公司 | Ascending and descending type overflow plate structure with adjustable height |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3138720U (en) * | 2007-10-30 | 2008-01-17 | 株式会社花井製作所 | Sluice gate |
| CN202519631U (en) * | 2012-04-20 | 2012-11-07 | 陕西建工集团设备安装工程有限公司 | Emptying gate |
-
2014
- 2014-02-21 CN CN201410059261.0A patent/CN103850330B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE338545C (en) * | 1920-03-27 | 1921-06-23 | Maschf Augsburg Nuernberg Ag | Drive device for horizontally divided storage drawers, etc. |
| DE2552516A1 (en) * | 1975-11-22 | 1977-05-26 | Manfred Weikopf | Water control gate for canals and basins - has plate sliding in grooves with seals against liquid and dirt |
| CN2541511Y (en) * | 2002-04-18 | 2003-03-26 | 王进兴 | Combined flood preventing gate structure |
| CN2668696Y (en) * | 2004-01-08 | 2005-01-05 | 成都希望电子研究所 | Over-flow water gate |
| CN201794061U (en) * | 2010-07-15 | 2011-04-13 | 芜湖华洁环保设备有限公司 | Copper-inlaid cast iron gate |
| CN103572829A (en) * | 2012-08-01 | 2014-02-12 | 苏州科技学院 | Electrically-controlled automatic adjustable overflow weir intercepting well |
| CN203821567U (en) * | 2014-02-21 | 2014-09-10 | 武汉圣禹排水***有限公司 | Ascending and descending type overflow plate structure with adjustable height |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103850330A (en) | 2014-06-11 |
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Address after: No. 509 Weihu Road, Shamao Street, Hannan District, Wuhan City, Hubei Province, 430090 Patentee after: Wuhan Shengyu Smart Ecological Environmental Protection Co.,Ltd. Address before: 430056 zhuanyang science and Technology Industrial Park, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN SHENGYU DRAINAGE SYSTEM Co.,Ltd. |
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