CN206512831U - A kind of vertical slot formula drop well provided with buffer structure beam - Google Patents
A kind of vertical slot formula drop well provided with buffer structure beam Download PDFInfo
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- CN206512831U CN206512831U CN201621431924.8U CN201621431924U CN206512831U CN 206512831 U CN206512831 U CN 206512831U CN 201621431924 U CN201621431924 U CN 201621431924U CN 206512831 U CN206512831 U CN 206512831U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 239000004567 concrete Substances 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000009194 climbing Effects 0.000 abstract description 3
- 230000003628 erosive effect Effects 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 5
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 3
- 239000010865 sewage Substances 0.000 description 2
- 241001365789 Oenanthe crocata Species 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
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Abstract
本实用新型公开一种设有缓冲结构梁的竖槽式跌水井，属于市政工程技术领域。该竖槽式跌水井包括进水管、井筒、井盖、直爬梯、结构梁、流槽及出水管；结构梁设有若干排，结构梁设置在进水管的下侧，结构梁与井筒的侧壁固连，进水管位于竖槽式跌水井的上部，出水管位于竖槽式跌水井的下部，流槽位于竖槽式跌水井的底部；直爬梯纵向设置在井盖的下方。本实用新型在进水侧下方设置若干排结构梁，能够有效减少高跌差时进水对井底的冲刷，保证了跌水井结构的稳定性，本实用新型不受跌差及进出水管管径、方向的限制，较阶梯式跌水井节约了占地及成本。
The utility model discloses a vertical trough type water drop well provided with buffer structural beams, which belongs to the technical field of municipal engineering. The vertical trough type drop well includes water inlet pipe, well shaft, well cover, straight ladder, structural beam, trough and outlet pipe; there are several rows of structural beams, the structural beam is arranged on the lower side of the water inlet pipe, and the side walls of the structural beam and the well shaft Fixed connection, the water inlet pipe is located at the upper part of the vertical trough type falling well, the outlet pipe is located at the lower part of the vertical trough type falling well, the flow trough is located at the bottom of the vertical trough type falling well; the straight climbing ladder is arranged longitudinally under the well cover. In the utility model, several rows of structural beams are arranged under the water inlet side, which can effectively reduce the erosion of the bottom of the well by the water inlet when there is a high drop, and ensure the stability of the well structure. The utility model is not affected by the drop difference and the diameter of the inlet and outlet pipes. , The limitation of the direction saves the land occupation and cost compared with the stepped water drop well.
Description
技术领域：Technical field:
本实用新型属于市政工程技术领域，具体涉及一种设有缓冲结构梁的竖槽式跌水井。The utility model belongs to the technical field of municipal engineering, in particular to a vertical trough type drop well provided with buffer structural beams.
背景技术：Background technique:
在排水管道中由于管道落差较大，按正常管道坡度无法满足设计要求时，采取做一个内部管道有落差的检查井来满足设计方案；或者新建管道接入现有污水检查井时，由于起段埋深不同，导致两根管道之间有一定的落差，此时在井内水流会产生跌落，故此这样的井称为跌水井。同普通排水检查井相比，跌水井需消除跌水的能量，这一能量的大小决定于水流的流量和跌落的高度。跌水井的构造有不同的设计，决定于消能的措施，其井底构造一般都比普通排水检查井坚固。In the drainage pipeline, due to the large pipeline drop, when the normal pipeline slope cannot meet the design requirements, an inspection well with internal pipeline drop is adopted to meet the design plan; or when the new pipeline is connected to the existing sewage inspection well, due to the section The difference in burial depth leads to a certain drop between the two pipes. At this time, the water flow in the well will drop, so such a well is called a falling well. Compared with ordinary drainage inspection wells, falling water wells need to eliminate the energy of falling water, and the amount of this energy depends on the flow rate of water flow and the height of falling water. The structure of the water drop well has different designs, depending on the energy dissipation measures, and its bottom structure is generally stronger than that of ordinary drainage inspection wells.
但常用竖槽式跌水井，一般都是对于进出水管径不大于600mm，跌差都不大于4m的情况；而对于大管径跌水，一般采用阶梯式跌水井，而阶梯式跌水井不仅单井跌差要小于2m，而且井室长度要更长，要增加投资及占地。However, vertical trough-type drop wells are commonly used, generally for situations where the diameter of the inlet and outlet pipes is not greater than 600mm, and the drop difference is not greater than 4m; and for large-diameter water drops, step-type drop wells are generally used, and step-type drop wells are not only The drop of a single well should be less than 2m, and the length of the well chamber should be longer, which requires more investment and land occupation.
发明内容：Invention content:
本实用新型针对现有跌水井存在的上述技术问题，提供一种设有缓冲结构梁的竖槽式跌水井，本实用新型所提供的一种设有缓冲结构梁的竖槽式跌水包括进水管1、井筒3、井盖4、直爬梯5、结构梁6、流槽7及出水管8；所述结构梁6设有若干排，所述结构梁6设置在所述进水管1的下侧，所述结构梁6与所述井筒3的侧壁固连，所述进水管1位于所述竖槽式跌水井的上部，所述出水管8位于所述竖槽式跌水井的下部，所述流槽7位于所述竖槽式跌水井的底部；所述直爬梯5纵向设置在所述井盖4的下方。The utility model aims at the above-mentioned technical problems existing in the existing water drop well, and provides a vertical trough type water drop well with a buffer structure beam. The utility model provides a vertical trough type water drop well with a buffer structure beam including an Water pipe 1, well shaft 3, well cover 4, straight ladder 5, structural beam 6, trough 7 and water outlet pipe 8; the structural beam 6 is provided with several rows, and the structural beam 6 is arranged on the lower side of the water inlet pipe 1 , the structural beam 6 is fixedly connected to the side wall of the shaft 3, the water inlet pipe 1 is located at the upper part of the vertical trough type drop well, and the outlet pipe 8 is located at the lower part of the vertical trough type drop well, so The chute 7 is located at the bottom of the vertical trough type drop well; the straight climbing ladder 5 is longitudinally arranged below the well cover 4 .
所述结构梁6为钢筋混凝土梁、素混凝土梁或钢梁。The structural beam 6 is a reinforced concrete beam, plain concrete beam or steel beam.
所述结构梁6的每一排数量及层数为任意值。The number of each row and the number of layers of the structural beams 6 are arbitrary values.
所述结构梁6为任意布置形式。The structural beams 6 are arranged in any form.
所述进水管1外侧设有防水套管2。The outer side of the water inlet pipe 1 is provided with a waterproof casing 2 .
本实用新型尤其适用于管径大于600mm、跌差大于4m的情况，既满足实际需求，又节约占地及投资。本实用新型提供的跌水井不受跌差限制，可有效减少投资及占地；不受进水管数量、方向及水质的限制，可有效减少投资及占地。The utility model is especially suitable for the situation that the pipe diameter is greater than 600mm and the drop is greater than 4m, which not only meets the actual demand, but also saves land occupation and investment. The falling water well provided by the utility model is not limited by the drop difference, which can effectively reduce investment and land occupation; it is not limited by the quantity, direction and water quality of the water inlet pipes, and can effectively reduce investment and land occupation.
本实用新型具有以下技术特点：The utility model has the following technical characteristics:
(1)降低成本。本实用新型采用结构梁用于减少进水对井底的冲击，在大管径或高跌差时，可不用采用传统的阶梯式跌水井。(1) Reduce costs. The utility model adopts structural beams to reduce the impact of water intake on the bottom of the well, and when the pipe diameter is large or the drop is high, the traditional stepped water drop well can be omitted.
(2)减少占地。本实用新型采用结构梁用于减少进水对井底的冲击，在大管径或高跌差时，可不用采用传统的阶梯式跌水井。(2) Reduce land occupation. The utility model adopts structural beams to reduce the impact of water intake on the bottom of the well, and when the pipe diameter is large or the drop is high, the traditional stepped water drop well can be omitted.
(3)适用性增强。本实用新型可以针对不同的管径、跌差、水质，适用性强。(3) Enhanced applicability. The utility model can aim at different pipe diameters, drop differences and water quality, and has strong applicability.
附图说明：Description of drawings:
图1为本实用新型的结构示意图。Fig. 1 is the structural representation of the utility model.
图中：1：进水管；2：防水套管；3：井筒；4：井盖；5：直爬梯；6：结构梁；7：流槽；8：出水管。In the figure: 1: Water inlet pipe; 2: Waterproof casing; 3: Well shaft; 4: Well cover; 5: Straight ladder; 6: Structural beam; 7: Launder; 8: Outlet pipe.
具体实施方式：detailed description:
本实用新型提供的一种设有缓冲结构梁的竖槽式跌水包括进水管1、井筒3、井盖4、直爬梯5、结构梁6、流槽7及出水管8；所述结构梁6设有若干排，所述结构梁6设置在所述进水管1的下侧，所述结构梁6与所述井筒3的侧壁固连，所述进水管1位于所述竖槽式跌水井的上部，所述出水管8位于所述竖槽式跌水井的下部，所述流槽7位于所述竖槽式跌水井的底部；所述直爬梯5纵向设置在所述井盖4的下方；当进水流入跌水井时，通过结构梁的消能，可有效减少高跌差水对跌水井结构的冲击。The utility model provides a vertical trough type water drop provided with a buffer structure beam, which includes a water inlet pipe 1, a well shaft 3, a well cover 4, a straight ladder 5, a structural beam 6, a flow channel 7 and a water outlet pipe 8; the structural beam 6 There are several rows, the structural beam 6 is arranged on the lower side of the water inlet pipe 1, the structural beam 6 is fixedly connected with the side wall of the shaft 3, and the water inlet pipe 1 is located in the vertical groove type drop well The upper part, the outlet pipe 8 is located at the bottom of the vertical trough type drop well, and the flow channel 7 is located at the bottom of the vertical trough type drop well; the straight climbing ladder 5 is longitudinally arranged below the well cover 4; When the influent water flows into the drop well, the impact of high drop water on the drop well structure can be effectively reduced through the energy dissipation of the structural beams.
本实用新型的具体工作流程如下：Concrete workflow of the present utility model is as follows:
污水(雨水)从进水管流入，通过若干层结构梁的消能作用进入跌水井底部，再通过底部流槽流入出水管。Sewage (rainwater) flows in from the water inlet pipe, enters the bottom of the drop well through the energy dissipation of several layers of structural beams, and then flows into the water outlet pipe through the bottom trough.
图示举例方式来详细阐明本实用新型的布置形式，这些个例中的相关参数(例如：管径，标高，结构梁参数，井室材料，检查井大小等)仅供说明本实用新型的原理及其实施方式之用，而非对本实用新型的限制，在不脱离本实用新型的精神和范围的情况下，本领域技术人员还可以做出各种变形和改进。因此，所有等同的技术方案均应属于本实用新型的范畴并为本实用新型的各项权利要求所限定。The layout form of the present utility model is illustrated in detail by way of illustration, and the relevant parameters in these examples (for example: pipe diameter, elevation, structural beam parameters, well material, inspection well size, etc.) are only for explaining the principle of the present utility model It is for the purpose of its implementation rather than limitation of the present utility model, and those skilled in the art can make various modifications and improvements without departing from the spirit and scope of the present utility model. Therefore, all equivalent technical solutions should belong to the scope of the utility model and be limited by the claims of the utility model.
Claims (5)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621431924.8U CN206512831U (en) | 2016-12-23 | 2016-12-23 | A kind of vertical slot formula drop well provided with buffer structure beam |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201621431924.8U CN206512831U (en) | 2016-12-23 | 2016-12-23 | A kind of vertical slot formula drop well provided with buffer structure beam |
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| CN206512831U true CN206512831U (en) | 2017-09-22 |
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| CN201621431924.8U Expired - Fee Related CN206512831U (en) | 2016-12-23 | 2016-12-23 | A kind of vertical slot formula drop well provided with buffer structure beam |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109868884A (en) * | 2017-12-01 | 2019-06-11 | 沈阳铝镁设计研究院有限公司 | One kind being suitable for the higher drop energy dissipating drop well of Large Diameter Pipeline |
| CN113063910A (en) * | 2021-03-19 | 2021-07-02 | 重庆大学 | Drop well on-line monitoring early warning system |
-
2016
- 2016-12-23 CN CN201621431924.8U patent/CN206512831U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109868884A (en) * | 2017-12-01 | 2019-06-11 | 沈阳铝镁设计研究院有限公司 | One kind being suitable for the higher drop energy dissipating drop well of Large Diameter Pipeline |
| CN113063910A (en) * | 2021-03-19 | 2021-07-02 | 重庆大学 | Drop well on-line monitoring early warning system |
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Granted publication date: 20170922 |