Flow guide assembly of channel water distribution port and channel water distribution port
By introducing a water barrier mechanism into the channel water separation design, the problem of floating objects accumulation in front of the gate is solved, and the effect of reducing manual cleaning costs and providing gate room space is achieved.
Patent Information
- Application Number
- CN202422318878.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-24
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-24
AI Technical Summary
In traditional channel water separation design, floating objects on the water surface are likely to accumulate in front of the gate, resulting in difficulty in cleaning and high cost.
A channel water-dividing port flow guide assembly is designed, including a water barrier wall mechanism, the first water barrier wall is perpendicular to the water flow direction, and the second water barrier wall is arranged along the water flow direction, forming a semi-enclosed space and the water divider, combining the vertical wall and the extended wall structure, guiding the water flow to avoid the gate area.
Effectively avoid floating objects from accumulating in front of the gate, reduce manual cleaning costs, reduce maintenance difficulties, and provide sufficient space for gate building construction.
Smart Images
Figure CN223088370U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of river and canal water diversion outlets, in particular to a diversion component for a canal water diversion outlet and a canal water diversion outlet. Background Art
[0002] As shown in the traditional design of canal water diversion outlets Figure 1 a water diversion outlet 4 is provided on the canal slope 2 and the bank foundation 1 and is connected. A gate mechanism for controlling the on-off of the water diversion outlet 4 is installed on the bank foundation 1. A gate house 3 is usually built on the bank foundation 1, and the operation of the gate mechanism is carried out in the gate house 3.
[0003] However, in this form of water diversion outlet design, floating objects on the water surface are likely to accumulate in front of the gate, which is difficult to clean up and requires manual salvage, resulting in high costs. Content of the Utility Model
[0004] (1) The problem to be solved by the utility model is that in the traditional design of canal water diversion outlets, floating objects on the water surface are likely to accumulate in front of the gate, which is difficult to clean up and requires manual salvage, resulting in high costs.
[0005] (2) Technical Solution
[0006] A diversion component for a canal water diversion outlet includes a water retaining wall mechanism. The water retaining wall mechanism is arranged at the water inlet end of the canal water diversion outlet. The water retaining wall mechanism includes a first water retaining wall and a second water retaining wall which are connected. Along the water flow direction, the first water retaining wall and the second water retaining wall are arranged in sequence. The first water retaining wall is perpendicular to the water flow direction, and the second water retaining wall is arranged along the water flow direction;
[0007] A semi-enclosed space is formed between the first water retaining wall and the second water retaining wall, and the semi-enclosed space is communicated with the water diversion outlet.
[0008] According to an embodiment of the utility model, the water retaining wall mechanism further includes a vertical wall. The vertical wall is arranged parallel to the second water retaining wall, and the vertical wall is arranged on the side of the second water retaining wall close to the water diversion outlet. A channel for water flow to enter and exit is formed between the vertical wall and the second water retaining wall.
[0009] According to an embodiment of the utility model, the water retaining wall mechanism includes an extension wall. One end of the extension wall is connected to the end of the second water retaining wall far from the first water retaining wall. An included angle is formed between the extension wall and the second water retaining wall, and the included angle is an obtuse angle.
[0010] According to an embodiment of the utility model, an arc transition is formed at the connection of the first water retaining wall and the second water retaining wall.
[0011] According to an embodiment of the utility model, a top plate is provided on the top of the water retaining wall mechanism, and a gate house is built above the top plate.
[0012] A channel water diversion outlet comprises the above-mentioned channel water diversion outlet diversion component.
[0013] Beneficial effects of the utility model:
[0014] The utility model provides a channel water diversion outlet diversion component, comprising a water retaining wall mechanism, which is arranged at the water inlet end of the channel water diversion outlet, and comprises a first water retaining wall and a second water retaining wall connected to each other, and along the flow direction of the water flow, the first water retaining wall and the second water retaining wall are arranged in sequence, the first water retaining wall is perpendicular to the flow direction of the water flow, and the second water retaining wall is arranged along the flow direction of the water flow; a semi-enclosed space is formed between the first water retaining wall and the second water retaining wall, and the semi-enclosed space is connected to the water diversion outlet.
[0015] When the river water flows, due to the obstruction of the first water retaining wall and the second water retaining wall, the floating garbage will flow downstream along the water flow instead of directly flowing into the water diversion outlet, so it is not easy to accumulate in front of the gate. Moreover, due to the effect of the water flow, it is difficult for the floating objects to flow into the water diversion outlet from the water inlet and outlet between the second water retaining wall and the channel slope against the water flow. Therefore, it is difficult for the floating objects to accumulate in front of the gate, which reduces the manpower salvage cost and labor maintenance cost and alleviates the labor burden of the salvage personnel. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 Design drawings for traditional channel diversion outlets;
[0018] Figure 2 A structural diagram of a channel water diversion outlet diversion assembly provided in an embodiment of the utility model;
[0019] Figure 3 A structural diagram of a channel water diversion outlet diversion assembly provided in an embodiment of the utility model after removing the gate chamber and the top plate;
[0020] Figure 4 A structural diagram of another channel water diversion outlet diversion assembly provided in an embodiment of the utility model;
[0021] Figure 5 A structural diagram of an arched wall and a concave wall provided in an embodiment of the utility model.
[0022] Icons: 1. Shore foundation; 2. Channel slope; 3. Lock house; 4. Water diversion outlet; 5. Vertical wall; 6. First water retaining wall; 7. Second water retaining wall; 9. Extension wall; 10. Top plate; 11. Arched wall; 12. Concave wall. DETAILED DESCRIPTION
[0023] The technical solution of the utility model will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] Embodiment 1:
[0025] like Figure 2 - Figure 3 As shown, an embodiment of the utility model provides a channel water diversion outlet diversion assembly, including a retaining wall mechanism, the retaining wall mechanism is arranged at the water inlet end of the channel water diversion outlet 4, the retaining wall mechanism includes a first retaining wall 6 and a second retaining wall 7 connected to each other, along the flow direction of the water flow, the first retaining wall 6 and the second retaining wall 7 are arranged in sequence, the first retaining wall 6 is perpendicular to the flow direction of the water flow, and the second retaining wall 7 is arranged along the flow direction of the water flow;
[0026] A semi-enclosed space is formed between the first water retaining wall 6 and the second water retaining wall 7 , and the semi-enclosed space is communicated with the water diversion port 4 .
[0027] Figure 3 This is the application scenario when the diversion component of the channel diversion outlet is applied to the channel with channel slope 2. Figure 3 The arrow in the figure indicates the direction of water flow, wherein the first water retaining wall 6 is arranged upstream of the water diversion port 4, the first water retaining wall 6 is perpendicular to the direction of water flow, the end of the first water retaining wall 6 close to the water diversion port 4 is connected to the inclined surface of the channel slope 2, and the part located in the channel acts on the bottom of the channel. The second water retaining wall 7 is arranged along the direction of water flow, and the second water retaining wall 7 is perpendicular to the first water retaining wall 6, and the second water retaining wall 7 is located directly in front of the water diversion port 4. In this way, the second water retaining wall 7 and the first water retaining wall 6 will enclose a semi-enclosed space, and a water flow inlet and outlet will be formed between the second water retaining wall 7 and the channel slope 2.
[0028] When the river water flows, due to the obstruction of the first water retaining wall 6 and the second water retaining wall 7, the floating garbage will flow downstream along the water flow and cannot flow directly into the water diversion outlet 4, so it is not easy to accumulate in front of the gate. Moreover, due to the effect of the water flow, it is difficult for floating objects to flow against the water flow from the water inlet and outlet between the second water retaining wall 7 and the channel slope 2 into the water diversion outlet 4. Therefore, it is difficult for floating objects to accumulate in front of the gate, reducing the cost of manpower salvage.
[0029] As a preferred embodiment, Figure 4 As shown, the water retaining wall mechanism also includes a vertical wall 5, which is arranged in parallel with the second water retaining wall 7, and the vertical wall 5 is arranged on the side of the second water retaining wall 7 close to the water diversion port 4, and the vertical wall 5 is vertically fixedly installed on the channel slope 2, forming a water flow inlet and outlet between the vertical wall 5 and the second water retaining wall 7. It should be noted that the upper surface of the vertical wall 5 is flush with the upper surface of the second water retaining wall 7.
[0030] It should be noted that the first water retaining wall 6 , the second water retaining wall 7 and the vertical wall 5 are all wall structures formed by casting reinforced concrete, or are wall structures formed by stacking bricks and stones.
[0031] As an optional embodiment, Figure 4 As shown, the retaining wall mechanism includes an extension wall 9, one end of which is connected to an end of the second retaining wall 7 away from the first retaining wall 6, and an angle is formed between the extension wall 9 and the second retaining wall 7, which is an obtuse angle. Figure 4 It can be seen that the extension wall 9 extends toward the middle of the channel, so that an expansion structure is formed between the extension wall 9 and the shore 1, that is, along the water flow direction, the distance between the extension wall 9 and the shore 1 where the water diversion outlet 4 is located gradually increases.
[0032] The purpose of such arrangement is to guide the water flow so that the water flow can flow toward the middle position of the channel when passing through the extension wall 9, so as to avoid floating objects from gathering at the water diversion port 4 along the water flow.
[0033] It should be noted that if Figure 2 and Figure 4 The connection between the first water retaining wall 6 and the second water retaining wall 7 forms an arc transition to alleviate the impact of the water flow on the connection between the first water retaining wall 6 and the second water retaining wall 7, so as to better guide the water flow.
[0034] Preferably, Figure 2 As shown, the channel water diversion outlet diversion assembly also includes a top plate 10, which is a rectangular plate fixed to the top of the first water retaining wall 6, the second water retaining wall 7 and the vertical wall 8, and the bottom of the top plate 10 is also placed on the inclined surface of the channel slope 2 and fixed to the inclined surface of the channel slope 2.
[0035] Furthermore, a lock house 3 is built on the upper surface of the top plate 10. This makes full use of the space, and there is no need to build a lock house 3 on the shore foundation 1. The water retaining wall mechanism can not only make it difficult for floating objects to accumulate in front of the gate, reduce the cost of manpower salvage, but also provide sufficient space for building the gate.
[0036] As another optional embodiment, Figure 5As shown in the figure, the first water retaining wall 6 and the second water retaining wall 7 adopt another structural form. Specifically, the water retaining wall mechanism includes an arched wall 11 and a concave wall 12. The arched wall 11 replaces the first water retaining wall 6, and the concave wall 12 replaces the second water retaining wall 7. Among them, the arched wall 11 is vertically arranged in the channel in front of the water diversion port 4, and the arched wall 11 arches towards the middle of the channel. The concave wall 12 is connected to the right end of the arched wall 11, and the concave wall 12 arches towards the side where the water diversion port 4 is located. The connection between the concave wall 12 and the arched wall 11 forms a smooth transition, that is, the concave wall 12 and the arched wall 11 form an S-shaped wall structure.
[0037] Since the first water retaining wall 6 and the second water retaining wall 7 are vertically arranged, the impact of the water flow on the first water retaining wall 6 is relatively large. The arched wall 11 is arc-shaped, which can play a role in guiding the water flow, and the impact of the water flow on the arched wall 11 is very small.
[0038] Embodiment 2:
[0039] Embodiment 2 of the present utility model provides a water diversion port for a channel. The water diversion port for the channel includes the water diversion port diversion assembly in Embodiment 1 or Embodiment 2 described above. That is, the above-mentioned water diversion port diversion assembly is installed at the water diversion port of this channel. Thereby, floating objects are not likely to accumulate at the gate of the water diversion port of this channel, and it is not necessary for personnel to clean it frequently, reducing the maintenance cost, and at the same time, sufficient space can be provided for building the gatehouse 3.
[0040] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by terms such as "upper" and "lower" is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.
[0041] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection", and "communication" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct communication or an indirect communication through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. In addition, in the description of the present utility model, unless otherwise stated, the meaning of "a plurality" is two or more.
[0042] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A diversion component for a channel water diversion opening, characterized in that It includes a water retaining wall mechanism, and the water retaining wall mechanism is arranged at the water inlet end of the channel water diversion opening. The water retaining wall mechanism includes a first water retaining wall (6) and a second water retaining wall (7) which are connected. Along the water flow direction, the first water retaining wall (6) and the second water retaining wall (7) are arranged in sequence. The first water retaining wall (6) is perpendicular to the water flow direction, and the second water retaining wall (7) is arranged along the water flow direction; A semi-enclosed space is formed between the first water retaining wall (6) and the second water retaining wall (7), and the semi-enclosed space communicates with the water diversion opening.
2. The diversion assembly of a channel water diversion outlet according to claim 1, characterized in that, The water retaining wall mechanism further includes a vertical wall (5). The vertical wall (5) is arranged parallel to the second water retaining wall (7), and the vertical wall (5) is arranged on the side of the second water retaining wall (7) close to the water diversion opening. A channel for water flow to enter and exit is formed between the vertical wall (5) and the second water retaining wall (7).
3. The diversion assembly of a channel water diversion outlet according to claim 2, characterized in that, The water retaining wall mechanism includes an extension wall (9). One end of the extension wall (9) is connected to the end of the second water retaining wall (7) far from the first water retaining wall (6). An included angle is formed between the extension wall (9) and the second water retaining wall (7), and this included angle is an obtuse angle.
4. The diversion assembly at the channel water diversion outlet according to claim 1, characterized in that, An arc transition is formed at the connection of the first water retaining wall (6) and the second water retaining wall (7).
5. The diversion assembly of a channel water diversion outlet according to claim 1, characterized in that A top plate (10) is provided at the top of the water retaining wall mechanism, and a sluice house (3) is to be built above the top plate (10).
6. A channel water diversion outlet, characterized in that, It includes a channel water diversion opening diversion assembly according to any one of claims 1-5.