Sponge city environment-friendly rainwater collecting well convenient to clean

Abstract

The utility model relates to a sponge city environment-friendly rainwater collecting well convenient to clean. The sponge city environment-friendly rainwater collecting well comprises a well chamber, a water collecting hatch cover plate support, a water collecting hatch cover plate, a slag removal basket, a permeable partition plate, a drainage hatch cover plate, a handle, a rainwater connecting pipe and a clamping strip. The well chamber comprises a well chamber front plate, a well chamber rear plate, a well chamber left plate, a well chamber right plate, a well chamber bottom plate, a well chamber top plate, well chamber lintels and well chamber tenons; the slag removal basket comprises a slag removal basket bottom plate and a slag removal basket side plate fixed to the edge of the slag removal basket bottom plate, and water leakage holes are formed in the slag removal basket bottom plate and the slag removal basket side plate. The drainage water quality is greatly improved, the environmental protection performance is excellent, and the risk that the rainwater collecting well is blocked and cannot drain water is greatly reduced; no matter in heavy rain or light rain, it can be guaranteed that rainwater is drained smoothly, and meanwhile various kinds of garbage can be effectively intercepted; the openable drainage cabin cover plate is adopted, so that the problem that garbage accidentally entering the drainage cabin cannot be overhauled is solved, and the drainage safety and reliability are further improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to municipal drainage facilities technical field, the utility model discloses a kind of sponge city environmental protection type rainwater collection well of convenient to clear. BACKGROUND

[0002] Rainwater collection well is an important component of municipal road drainage facilities, and plays a role in collecting road rainwater and conveying to rainwater main pipe. Rainwater collection well is the source of rainwater collection, because fallen leaves, silt and other garbage on the road can enter rainwater collection well with rainwater, thereby entering municipal rainwater system, and finally being discharged into river, causing river pollution. Therefore, it is necessary to carry out primary interception and filtration of rainwater during rainwater collection, to reduce the possibility of fallen leaves, silt and other garbage entering rainwater system and river.

[0003] Therefore, there is an urgent need for a new environmental protection type rainwater collection well which can carry out primary interception and filtration of rainwater, reduce the possibility of fallen leaves, silt and other garbage entering rainwater system and river, and is convenient to clear. SUMMARY

[0004] The utility model aims at overcoming the deficiencies in the prior art, and provides a sponge city environmental protection type rainwater collection well which is convenient to clear. The rainwater collection well can carry out primary interception and filtration of rainwater, reduce the possibility of fallen leaves, silt and other garbage entering rainwater system and river, and is convenient to overhaul.

[0005] According to the technical scheme provided by the utility model, the sponge city environmental protection type rainwater collection well convenient to clear includes well chamber, water collection cabin cover plate support, water collection cabin cover plate, slag removal basket, water permeable partition, drainage cabin cover plate, handle, rainwater connecting pipe and clamping strip.

[0006] The well chamber comprises a well chamber front plate, a well chamber back plate, a well chamber left plate, a well chamber right plate, a well chamber bottom plate, a well chamber top plate, a well chamber lintel and a well chamber tenon; the well chamber front plate, the well chamber back plate, the well chamber left plate, the well chamber right plate, the well chamber bottom plate and the well chamber top plate are fixed to form a well chamber main body, the front end of the well chamber lintel is fixed to the upper end of the rear side of the well chamber front plate, and the rear end of the well chamber lintel is fixed to the upper end of the front side of the well chamber back plate; a clamping strip is fixed to the upper end of the rear side of the well chamber front plate on the right side of the well chamber lintel, the upper end of the left side of the well chamber right plate and the upper end of the front side of the well chamber back plate on the right side of the well chamber lintel; the residue removal basket is clamped on the inner side of the clamping strip; the residue removal basket comprises a residue removal basket bottom plate and a residue removal basket side plate fixed to the edge of the residue removal basket bottom plate; water leakage holes are formed in the residue removal basket bottom plate and the residue removal basket side plate; a water collecting cabin cover plate support is arranged on the top surface of the well chamber lintel, the top surface of the well chamber front plate on the right side of the well chamber lintel, the top surface of the well chamber right plate and the top surface of the well chamber back plate on the right side of the well chamber lintel; a water collecting cabin cover plate is fixed to the water collecting cabin cover plate support; and the water collecting cabin cover plate is a perforated cover plate.

[0007] Two well chamber tenons are fixed to the rear side of the well chamber front plate on the left side of the well chamber lintel and the front side of the well chamber back plate; a water permeable partition plate is arranged between the well chamber tenons; the bottom surface of the water permeable partition plate is in contact with the top surface of the well chamber bottom plate; the front side of the water permeable partition plate is in contact with the rear side of the well chamber front plate; the rear side of the water permeable partition plate is in contact with the front side of the well chamber back plate; and a rainwater connecting pipe is fixed to the well chamber front plate on the left side of the well chamber lintel.

[0008] The width of the well chamber top plate is less than the width of the well chamber bottom plate; the well chamber top plate is fixed to the left segment of the well chamber front plate, the front segment of the well chamber left plate and the front segment of the well chamber lintel; a drainage cabin cover plate is arranged on the top surface of the well chamber top plate, the top surface of the well chamber left plate on the rear side of the well chamber top plate, the top surface of the well chamber back plate on the left side of the well chamber lintel and the top surface of the well chamber lintel on the rear side of the well chamber top plate; and a handle is fixed to the top surface of the drainage cabin cover plate.

[0009] Preferably, the cross section of the clamping strip is a right-angled triangle, and one of the right-angled edges corresponds to the side of the clamping strip which is in contact with the right side of the well chamber lintel, the upper end of the rear side of the well chamber front plate on the right side of the well chamber lintel, the upper end of the left side of the well chamber right plate and the upper end of the front side of the well chamber back plate on the right side of the well chamber lintel.

[0010] Preferably, the height of the water permeable partition plate is less than the height of the well chamber left plate and the well chamber right plate.

[0011] Preferably, the top surface of the water permeable partition plate is higher than the bottom surface of the well chamber lintel.

[0012] Compared with the prior art, the utility model has the advantages of:

[0013] 1. This utility model can filter rainwater three times before discharge, which greatly improves the quality of drainage water and has excellent environmental performance.

[0014] 2. This utility model uses a slag removal basket. Even if the bottom plate of the slag removal basket is blocked by fallen leaves or other garbage, drainage can still be carried out through the side plate of the slag removal basket, which greatly reduces the risk of rainwater collection well being blocked and unable to drain.

[0015] 3. This utility model uses a permeable baffle, which can ensure the smooth drainage of rainwater regardless of whether it is heavy rain or light rain, while also effectively intercepting various types of garbage.

[0016] 4. This utility model adopts an openable drainage chamber cover, which avoids the problem of being unable to inspect and repair garbage that accidentally enters the drainage chamber, and further improves the safety and reliability of drainage. Attached Figure Description

[0017] Figure 1 This is a top view of the present invention.

[0018] Figure 2 yes Figure 1 AA sectional view.

[0019] Figure 3 yes Figure 1 BB cross-sectional view.

[0020] Figure 4 yes Figure 1 CC section view. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0022] An easy-to-clean, environmentally friendly rainwater harvesting well for sponge cities, such as Figures 1-4 As shown, it includes a well chamber 1, a water collection tank cover support 2.1, a water collection tank cover 2.2, a slag removal basket 3, a permeable baffle 4, a drainage tank cover 5.1, a handle 5.2, a rainwater connection pipe 6, and a retaining strip 7;

[0023] The well chamber 1 includes well chamber front plate 1.1, well chamber back plate 1.2, well chamber left plate 1.3, well chamber right plate 1.4, well chamber bottom plate 1.5, well chamber top plate 1.6, well chamber lintel 1.7 and well chamber tenon 1.8, the well chamber 1 is formed by integral pouring of concrete; the well chamber front plate 1.1, well chamber back plate 1.2, well chamber left plate 1.3, well chamber right plate 1.4, well chamber bottom plate 1.5 and well chamber top plate 1.6 are fixed to form the well chamber main body, the front end of the well chamber lintel 1.7 is fixed to the upper end of the rear side of the well chamber front plate 1.1, the rear end of the well chamber lintel 1.7 is fixed to the upper end of the front side of the well chamber back plate 1.2, the card strip 7 is fixed to the upper end of the rear side of the well chamber front plate 1.1 on the right side of the well chamber lintel 1.7, the upper end of the left side of the well chamber right plate 1.4 and the upper end of the front side of the well chamber back plate 1.2 on the right side of the well chamber lintel 1.7, the residue basket 3 is clamped inside the card strip 7, the residue basket 3 includes residue basket bottom plate 3.1 and residue basket side plate 3.2 fixed to the edge of the residue basket bottom plate 3.1, the water leakage hole is arranged in the residue basket bottom plate 3.1 and the residue basket side plate 3.2, the water collecting cabin cover plate support 2.1 is arranged on the top surface of the well chamber lintel 1.7, the top surface of the well chamber front plate 1.1 on the right side of the well chamber lintel 1.7, the top surface of the well chamber right plate 1.4 and the top surface of the well chamber back plate 1.2 on the right side of the well chamber lintel 1.7, the water collecting cabin cover plate 2.2 is fixed to the water collecting cabin cover plate support 2.1, the water collecting cabin cover plate 2.2 is a perforated cover plate;

[0024] Two well chamber tenons 1.8 are fixed to the rear side of the well chamber front plate 1.1 on the left side of the well chamber lintel 1.7 and the front side of the well chamber back plate 1.2, the water permeable partition plate 4 is installed between the well chamber tenons 1.8, the bottom surface of the water permeable partition plate 4 is in contact with the top surface of the well chamber bottom plate 1.5, the front side of the water permeable partition plate 4 is in contact with the rear side of the well chamber front plate 1.1, the rear side of the water permeable partition plate 4 is in contact with the front side of the well chamber back plate 1.2, the rainwater connecting pipe 6 is fixed to the well chamber front plate 1.1 on the left side of the water permeable partition plate 4;

[0025] The width of the well chamber top plate 1.6 is less than the width of the well chamber bottom plate 1.5, the well chamber top plate 1.6 is fixed to the left segment of the well chamber front plate 1.1, the front segment of the well chamber left plate 1.3 and the front segment of the well chamber lintel 1.7, the drainage cabin cover plate 5.1 is arranged on the top surface of the well chamber top plate 1.6, the top surface of the well chamber left plate 1.3 on the rear side of the well chamber top plate 1.6, the top surface of the well chamber back plate 1.2 on the left side of the well chamber lintel 1.7 and the top surface of the well chamber lintel 1.7 on the rear side of the well chamber top plate 1.6, the handle 5.2 is fixed to the top surface of the drainage cabin cover plate 5.1.

[0026] The cross section of the card strip 7 is a right triangle, one of the right angle edges corresponds to the side of the card strip 7, and the right side of the well chamber lintel 1.7, the upper end of the back side of the well chamber front plate 1.1 located on the right side of the well chamber lintel 1.7, the upper end of the left side of the well chamber right plate 1.4, and the upper end of the front side of the well chamber back plate 1.2 located on the right side of the well chamber lintel 1.7 are fitted.

[0027] The height of the water-permeable partition plate 4 is less than the height of the well chamber left plate 1.3 and the well chamber right plate 1.4.

[0028] The top surface of the water-permeable partition plate 4 is higher than the bottom surface of the well chamber lintel 1.7.

[0029] The sponge city environment-friendly rainwater collecting well of the utility model is convenient to clean in use, rainwater flows into the water collecting cabin (a cabin surrounded by the well chamber front plate 1.1, the water-permeable partition plate 4, the well chamber back plate 1.2 and the well chamber right plate 1.4) through the water collecting cabin cover plate 2.2, the water collecting cabin cover plate 2.2 can block relatively large garbage, the slag removal basket 3 can filter garbage of medium size, rainwater enters the drainage cabin (a cabin surrounded by the well chamber front plate 1.1, the water-permeable partition plate 4, the well chamber back plate 1.2 and the well chamber left plate 1.3) after filtering out particulate matters through the water-permeable partition plate 4, and is discharged into a municipal rainwater well through the rainwater connecting pipe 6.

[0030] In the utility model, the drainage cabin cover plate 5.1 can be opened by holding the handle 5.2, and the water collecting cabin cover plate 2.2 and the slag removal basket 3 can be disassembled, so that it is convenient to clean and maintain later.

[0031] The utility model filters rainwater three times before discharging, greatly improves the water quality of drainage, and has excellent environmental protection performance.

[0032] The slag removal basket 3 in the utility model comprises a slag removal basket bottom plate 3.1 and a slag removal basket side plate 3.2 fixed on the edge portion of the slag removal basket bottom plate 3.1, water leakage holes are formed in the slag removal basket bottom plate 3.1 and the slag removal basket side plate 3.2, even if the slag removal basket bottom plate 3.1 is blocked by fallen leaves and other garbage, water can still be discharged through the slag removal basket side plate 3.2, and the risk that the rainwater collecting well is blocked and cannot discharge water is greatly reduced.

[0033] The utility model adopts the water-permeable partition plate 4, can ensure that rainwater is smoothly discharged regardless of heavy rain or light rain, and can effectively intercept various garbage.

[0034] The utility model adopts the openable drainage cabin cover plate 5.1, avoids the problem that garbage accidentally entering the drainage cabin cannot be overhauled, and further improves the safety and reliability of drainage.

[0035] Finally, it should be explained that the above specific embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the examples, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. An environmentally friendly rainwater collection well for sponge cities that is easy to clean, characterized by: It includes well room (1), water collecting cabin cover plate support (2.1), water collecting cabin cover plate (2.2), slag removal basket (3), water permeable partition (4), drainage cabin cover plate (5.1), handle (5.2), rainwater connecting pipe (6) and clamping strip (7); The well room (1) includes well room front plate (1.1), well room back plate (1.2), well room left plate (1.3), well room right plate (1.4), well room bottom plate (1.5), well room top plate (1.6), well room lintel (1.7) and well room tenon (1.8); the well room front plate (1.1), well room back plate (1.2), well room left plate (1.3), well room right plate (1.4), well room bottom plate (1.5) and well room top plate (1.6) are fixed to form the main body of the well room, the front end of the well room lintel (1.7) is fixed to the upper end of the rear side of the well room front plate (1.1), the rear end of the well room lintel (1.7) is fixed to the upper end of the front side of the well room back plate (1.2), the clamping strip (7) is fixed to the upper end of the rear side of the well room front plate (1.1) on the right side of the well room lintel (1.7), the upper end of the left side of the well room right plate (1.4) and the upper end of the front side of the well room back plate (1.2) on the right side of the well room lintel (1.7), the slag removal basket (3) is clamped inside the clamping strip (7), the slag removal basket (3) includes slag removal basket bottom plate (3.1) and slag removal basket side plate (3.2) fixed to the edge of the slag removal basket bottom plate (3.1), water leakage holes are arranged in the slag removal basket bottom plate (3.1) and the slag removal basket side plate (3.2), the water collecting cabin cover plate support (2.1) is arranged on the top surface of the well room lintel (1.7), the top surface of the well room front plate (1.1) on the right side of the well room lintel (1.7), the top surface of the well room right plate (1.4) and the top surface of the well room back plate (1.2) on the right side of the well room lintel (1.7), the water collecting cabin cover plate (2.2) is fixed to the water collecting cabin cover plate support (2.1), and the water collecting cabin cover plate (2.2) is a perforated cover plate; Two well room tenons (1.8) are fixed to the rear side of the well room front plate (1.1) on the left side of the well room lintel (1.7) and the front side of the well room back plate (1.2), the water permeable partition (4) is installed between the well room tenons (1.8), the bottom surface of the water permeable partition (4) is in contact with the top surface of the well room bottom plate (1.5), the front side of the water permeable partition (4) is in contact with the rear side of the well room front plate (1.1), the rear side of the water permeable partition (4) is in contact with the front side of the well room back plate (1.2), and the rainwater connecting pipe (6) is fixed to the well room front plate (1.1) on the left side of the water permeable partition (4); The width of the well chamber top plate (1.6) is less than the width of the well chamber bottom plate (1.5), the well chamber top plate (1.6) is fixed with the left segment of the well chamber front plate (1.1), the front segment of the well chamber left plate (1.3) and the front segment of the well chamber lintel (1.7), the top surface of the well chamber top plate (1.6), the top surface of the well chamber left plate (1.3) at the back side of the well chamber top plate (1.6), the top surface of the well chamber back plate (1.2) at the left side of the well chamber lintel (1.7) and the top surface of the well chamber lintel (1.7) at the back side of the well chamber top plate (1.6) are provided with a drainage hatch cover (5.1), and a handle (5.2) is fixed on the top surface of the drainage hatch cover (5.1).

2. The sponge city environment-friendly rainwater collection well convenient to dredge according to claim 1, characterized in that: The cross section of the clamping strip (7) is a right triangle, one of the right angle edges corresponds to the side surface of the clamping strip (7) which is in contact with the right side surface of the well chamber lintel (1.7), the upper end of the back side surface of the well chamber front plate (1.1) at the right side of the well chamber lintel (1.7), the upper end of the left side surface of the well chamber right plate (1.4) and the upper end of the front side surface of the well chamber back plate (1.2) at the right side of the well chamber lintel (1.7).

3. The sponge city environment-friendly rainwater collection well convenient to dredge according to claim 1, characterized in that: The height of the water permeable partition plate (4) is less than the height of the well chamber left plate (1.3) and the well chamber right plate (1.4).

4. The sponge city environment-friendly rainwater collection well convenient to dredge according to claim 3, characterized in that: The top surface of the water permeable partition plate (4) is higher than the bottom surface of the well chamber lintel (1.7).

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