Street and lane drainage ditch in village and town area
By designing detachable drain covers and guide components in the drainage ditches in the streets and alleys in villages and towns, combining the collection trough and water filter holes, effective collection and cleaning of multi-stage water discharge and garbage is achieved, solving the problems of inconvenience in garbage cleaning and the impact of drainage functions in the existing technology, and improving cleaning efficiency and drainage effect.
Patent Information
- Application Number
- CN202421978691.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-15
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-08-15
AI Technical Summary
The existing street drainage ditches are often distributed in open-air environments, resulting in inconvenient cleaning, high working intensity, and affecting drainage function.
A drainage ditches in streets and alleys in villages and towns are designed, and a detachable water channel cover plate is used, with a U-shaped guide assembly and a collection groove located below. The guide assembly includes first and second guide grooves arranged inclined, and is equipped with water filter holes and collection boxes to realize multi-stage water discharge and garbage collection. Cleaning openings and cleaning cover plates are provided on the water channel cover plate to facilitate garbage cleaning.
Through multi-stage water discharge operation, the normal drainage is ensured, and the effective collection and cleaning of garbage is achieved, the cleaning process is simplified, the work intensity is reduced, and the work efficiency is improved.
Smart Images
Figure CN222949158U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drainage systems, in particular to a drainage ditch for streets and lanes in villages and towns. Background Art
[0002] The drainage system in rural areas is divided into buildings, courtyards, and streets. The street drainage system is usually combined with roads. It is laid out according to the terrain of the village and town, and the precipitation is organized into ponds and pools in the village, and then into the natural water system. The forms of street drainage are divided into street direct drainage and open ditch and culvert drainage. The street direct drainage type relies on the terrain and road slope to discharge rainwater to the outside of the village. The road is paved with smooth stone slabs, which helps rainwater flow on the road surface. The open ditch and culvert drainage type is to lay drainage ditches on one side or both sides of the road. The drainage of the open ditch and culvert drainage type is faster and more stable than the street direct drainage type, and the drainage ditch is laid in a visible or hidden way.
[0003] The existing street drainage ditches are set in an open-air environment, and garbage and debris are often scattered in the drainage ditches, which requires sanitation workers to gather the debris in the channel and then remove it. The cleaning process is inconvenient and the work intensity is high. In addition, since the debris gathers with the water flow to form a pile, it blocks the normal drainage process of the drainage channel and affects the road drainage function. Utility Model Content
[0004] The utility model aims to solve the problem that the existing street drainage ditches are inconvenient to clean up garbage, which affects the normal drainage of the drainage channels.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A drainage ditch for streets and lanes in villages and towns, comprising a drainage ditch body arranged on the street road surface, and a ditch cover plate detachably arranged on the upper end of the drainage ditch body, characterized in that:
[0007] A U-shaped guide assembly is provided below the channel cover, and the guide assembly includes a U-shaped first guide groove and a U-shaped second guide groove fixedly connected to the lower surface of the channel cover, the first guide groove and the second guide groove are both inclinedly arranged along the middle of the width direction of the drainage channel body, a first drain port is reserved between the higher side of the first guide groove and the channel cover, a second drain port is reserved between the higher side of the second guide groove and the channel cover, the inclination angle of the first guide groove is smaller than that of the second guide groove, and the lowest end of the second drain port is higher than the lowest end of the first drain port;
[0008] The middle part of the guide assembly is concave downward and connected to a U-shaped collecting groove, the upper end of the collecting groove is respectively connected to the lowest end of the first guide groove and the second U-shaped guide groove, the collecting groove is provided with a water filtering hole connected to a plurality of drainage channel bodies, and a collecting box for collecting inflowing garbage and debris is arranged in the collecting groove;
[0009] A cleaning opening is provided in the middle of the channel cover along the length direction corresponding to the collection groove, and a cleaning cover is detachably mounted on the cleaning opening. The lower end surface of the cleaning cover is connected to the collection box through a connecting rod, and the width of the collection box is smaller than the width of the cleaning opening.
[0010] A further improvement is that a first water baffle is arranged above the lower side of the first guide groove, the first water baffle fixes the garbage on the bottom surface of the channel cover and extends downward, a first overflow port is arranged between the bottom end of the first water baffle and the groove surface of the first guide groove, and the bottom end of the first water baffle is lower than the higher side of the first guide groove.
[0011] Further improvements are: a first speed reduction block is fixedly provided on the groove surface of the first guide groove, the first speed reduction block is in the shape of an elongated triangle, the highest end of the first speed reduction block is lower than the lowest end of the first drain outlet, and the first speed reduction block is provided with a first drainage through hole extending along the inclination direction of the first guide groove; the highest end of the first speed reduction block is higher than the lowest end of the first water baffle, the first speed reduction block is in the shape of an elongated triangular column, and the side with a larger slope faces the first overflow outlet.
[0012] A further improvement is that a second water baffle is arranged above the lower side of the second guide groove, the second water baffle fixes the garbage on the bottom surface of the channel cover and extends downward, a second overflow port is arranged between the bottom end of the second water baffle and the groove surface of the second guide groove, and the bottom end of the second water baffle is lower than the higher side of the second guide groove.
[0013] Further improvements are: a second speed reduction block is fixedly provided on the groove surface of the second guide groove, the second speed reduction block is in the shape of an elongated triangle, the highest end of the second speed reduction block is lower than the bottom end of the second drain outlet, and the second speed reduction block is provided with a second drainage through hole extending along the inclination direction of the second guide groove; the highest end of the second speed reduction block is higher than the bottom end of the second water baffle, the second speed reduction block is in the shape of an elongated triangular column, and the side with a larger slope faces the second overflow outlet.
[0014] A further improvement is that: channel body supporting platforms are arranged on the left and right ends of the upper end of the drainage channel body, and first clamping blocks for spanning over the drainage channel body are arranged on the left and right ends of the channel cover plate, and the first clamping blocks are clamped on the channel body supporting platforms.
[0015] A further improvement is that: a cover plate supporting platform is arranged at the left and right ends of the upper end of the cleaning opening, and a second clamping block is arranged at the left and right ends of the cleaning cover plate to span over the top of the opening, and the second clamping block is clamped on the cover plate supporting platform.
[0016] A further improvement is that: the water channel cover plate is vertically provided with a plurality of first cover plate through holes for discharging road surface water.
[0017] A further improvement is that: the cleaning cover plate is vertically provided with a plurality of second cover plate through holes for draining road surface water.
[0018] A further improvement is that the water filtering holes are distributed on the vertical wall of the collecting tank.
[0019] Compared with the existing technology, the above technical solution has the following beneficial effects:
[0020] By setting up two guide grooves and cooperating with the water filtering of the collection groove, multi-level water discharge operation is realized, which can collect garbage and ensure the normal drainage at the same time;
[0021] An opening is provided on the channel cover, and the opening is provided with a cleaning cover, which is connected to the collection box in the collection trough. When cleaning garbage, you only need to take out the cover and then take out the collection box, and then pour out the garbage and debris in the box. There is no need to reach into the collection trough to clean the debris. It is more convenient and quick, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0022] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0023] Figure 1 It is a schematic diagram of the top view structure of the utility model;
[0024] Figure 2 This utility model Figure 1 A schematic diagram of the front structure of
[0025] Figure 3 It is a schematic diagram of the internal structure of the utility model;
[0026] Figure 4 This utility model Figure 3 Enlarged view of part A in .
[0027] Explanation of the accompanying drawings: road surface 1, drainage channel main body 2, channel body supporting platform 21, channel cover plate 3, cover plate supporting platform 31, first cover plate through hole 32, cleaning cover plate 4, second cover plate through hole 41, guide assembly 5, first guide groove 51, first drain port 52, second guide groove 53, second drain port 54, first water baffle plate 55, second water baffle plate 56, collecting groove 6, water filter hole 61, collecting box 7, connecting rod 71, first speed reduction block 8, second speed reduction block 9. DETAILED DESCRIPTION
[0028] See also Figure 1-Figure 4 As shown, the technical solution adopted in this specific embodiment is: a street drainage ditch in a village area, comprising a drainage ditch body 2 arranged on a street road surface 1, and a ditch cover plate 3 detachably arranged on the upper end of the drainage ditch body 2,
[0029] A U-shaped guide assembly 5 is provided below the channel cover plate 3, and the guide assembly 5 includes a U-shaped first guide groove 51 and a U-shaped second guide groove 53 fixedly connected to the lower surface of the channel cover plate 3, the first guide groove 51 and the second guide groove 53 are both inclinedly arranged along the middle of the width direction of the drainage channel body 2, a first drain port 52 is reserved between the higher side of the first guide groove 51 and the channel cover plate 3, and a second drain port 54 is reserved between the higher side of the second guide groove 53 and the channel cover plate 3, the inclination angle of the first guide groove 51 is smaller than that of the second guide groove 53, and the lowest end of the second drain port 54 is higher than the lowest end of the first drain port 52;
[0030] The middle part of the guide assembly 5 is concave downward and connected to a U-shaped collecting groove 6, the upper end of the collecting groove 6 is respectively connected to the lowest end of the first guide groove 51 and the U-shaped second guide groove 53, the collecting groove 6 is provided with a water filtering hole 61 connected to a plurality of drainage channel bodies 2, and a collecting box 7 for collecting the inflowing garbage and debris is arranged in the collecting groove 6;
[0031] A cleaning opening 33 is provided in the middle of the channel cover 3 along the length direction corresponding to the collecting groove 6, and a cleaning cover 4 is detachably mounted on the cleaning opening 33. The lower end surface of the cleaning cover 4 is connected to the collecting box 7 through a connecting rod 71, and the width of the collecting box 7 is smaller than the width of the cleaning opening 33.
[0032] Among them, a first water baffle 55 is arranged above the lower side of the first guide groove 51, the first water baffle 55 fixes garbage on the bottom surface of the channel cover 3 and extends downward, a first overflow port is arranged between the bottom end of the first water baffle 55 and the groove surface of the first guide groove 51, and the bottom end of the first water baffle 55 is lower than the higher side of the first guide groove 51.
[0033] Among them, a first deceleration block 8 is fixedly provided on the groove surface of the first guide groove 51, and the first deceleration block 8 is in the shape of an elongated triangle. The highest end of the first deceleration block 8 is lower than the lowest end of the first drain port 52, and the first deceleration block 8 is provided with a first drainage through hole 81 extending along the inclined direction of the first guide groove 51; the highest end of the first deceleration block 8 is higher than the lowest end of the first water baffle 55, and the first deceleration block 8 is in the shape of an elongated triangular column, and the side with a larger slope faces the first overflow port.
[0034] A second water baffle 56 is arranged above the lower side of the second guide groove 53, and the second water baffle 56 fixes the garbage on the bottom surface of the channel cover 3 and extends downward. A second overflow port is arranged between the bottom end of the second water baffle 56 and the groove surface of the second guide groove 53, and the bottom end of the second water baffle 56 is lower than the higher side of the second guide groove 53.
[0035] Among them, a second deceleration block 9 is fixedly provided on the groove surface of the second guide groove 53, and the second deceleration block 9 is in the shape of an elongated triangle. The highest end of the second deceleration block 9 is lower than the lowest end of the second drain port 54, and the second deceleration block 9 is provided with a second drainage through hole 91 extending along the inclined direction of the second guide groove 53; the highest end of the second deceleration block 9 is higher than the lowest end of the second water baffle 56, and the second deceleration block 9 is in the shape of an elongated triangular column, and the side with a larger slope faces the second overflow port.
[0036] The left and right ends of the upper end of the drainage channel body 2 are provided with channel body supporting platforms 21 , and the left and right ends of the channel cover plate 3 are provided with first clamping blocks for spanning over the drainage channel body 2 , and the first clamping blocks are clamped on the channel body supporting platforms 21 .
[0037] The left and right ends of the upper end of the cleaning opening 33 are provided with cover support platforms 31 , and the left and right ends of the cleaning cover 4 are provided with second clamping blocks for spanning over the opening 33 , and the second clamping blocks are clamped on the cover support platforms 31 .
[0038] The water channel cover plate 3 is vertically provided with a plurality of first cover plate through holes 32 for discharging road surface water.
[0039] The cleaning cover plate 4 is vertically provided with a plurality of second cover plate through holes 41 for draining road surface water.
[0040] The water filtering holes 61 are distributed on the vertical wall of the collecting tank 6 .
[0041] The working principle of the utility model is as follows: when in use, the whole water channel cover is firstly spanned and placed on the top of the drainage channel body through the clamping blocks on the left and right sides of the water channel cover. When the rainfall is small, rainwater mixed with a small amount of garbage and debris flows in from the through hole of the water channel cover, and then flows into the collecting trough from the two overflow ports through the inclined guidance of the first and second guide grooves. At this time, the above-mentioned garbage and debris also flow into the collecting trough together with the rainwater, and are filtered by the filter holes 4 on the wall of the collecting trough, The rainwater and the garbage and debris are separated, and the garbage and debris fall into the collection box in the collecting trough; when the rainfall increases in a short period of time, and the rainwater spreads to the bottom of the overflow port, because at this time only the filter holes on the collecting trough are used to filter and drain, at this time, the garbage and debris are still accumulated or floated in the collecting trough; then when the rainwater floods the deceleration pad and continues to spread upward to the first drain port, the rainwater flowing in from the outside at this time It will directly flow into the drainage channel from the first drainage outlet first, and when the rainwater continues to increase, it will flow into the second drainage outlet without affecting the garbage and debris collected in the collection tank. Through multi-level drainage operation, it will not affect the collection of garbage and ensure the normal drainage. When the rainfall gradually decreases until it is less than the drainage volume of the filter hole, the rainwater in the drainage board will be gradually emptied under the filtration of the filter hole, and the internal debris and garbage will be accumulated in the collection box in the collection tank. When the workers clean it, an opening is provided on the water channel cover, and the opening is provided with a cleaning cover. The cleaning cover is connected to the collection box in the collection tank. Under normal circumstances, you only need to take out the cleaning cover upwards, and you can take out the collection box at the same time, and you can pour out the garbage and debris in the box, without having to reach into the collection tank to clean the debris. It is more convenient and quick, and improves work efficiency.
[0042] The above shows and describes the basic principle and main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents. Anything not described in detail in the utility model is a well-known technology of those skilled in the art.
Claims
1. A drainage ditch in a street or lane in a village or town area, comprising a drainage ditch body arranged on a street or lane road surface, and a ditch cover plate detachably arranged on the upper end of the drainage ditch body, characterized in that: A U-shaped guide assembly is provided below the channel cover, and the guide assembly includes a U-shaped first guide groove and a U-shaped second guide groove fixedly connected to the lower surface of the channel cover, the first guide groove and the second guide groove are both inclinedly arranged along the middle of the width direction of the drainage channel body, a first drain port is reserved between the higher side of the first guide groove and the channel cover, a second drain port is reserved between the higher side of the second guide groove and the channel cover, the inclination angle of the first guide groove is smaller than that of the second guide groove, and the lowest end of the second drain port is higher than the lowest end of the first drain port; The middle part of the guide assembly is concave downward and connected to a U-shaped collecting groove, the upper end of the collecting groove is respectively connected to the lowest end of the first guide groove and the second U-shaped guide groove, the collecting groove is provided with a water filtering hole connected to a plurality of drainage channel bodies, and a collecting box for collecting inflowing garbage and debris is arranged in the collecting groove; A cleaning opening is provided in the middle of the channel cover along the length direction corresponding to the collection groove, and a cleaning cover is detachably mounted on the cleaning opening. The lower end surface of the cleaning cover is connected to the collection box through a connecting rod, and the width of the collection box is smaller than the width of the cleaning opening.
2. A drainage ditch for streets and lanes in villages and towns according to claim 1, characterized in that: A first water baffle is arranged above the lower side of the first guide groove, the first water baffle fixes garbage on the bottom surface of the channel cover and extends downward, a first overflow port is arranged between the bottom end of the first water baffle and the groove surface of the first guide groove, and the bottom end of the first water baffle is lower than the higher side of the first guide groove.
3. A drainage ditch for streets and lanes in villages and towns according to claim 2, characterized in that: A first speed reduction block is fixedly provided on the groove surface of the first guide groove, and the first speed reduction block is in the shape of an elongated triangle. The highest end of the first speed reduction block is lower than the lowest end of the first drain outlet, and the first speed reduction block is provided with a first drainage through hole extending along the inclined direction of the first guide groove; the highest end of the first speed reduction block is higher than the lowest end of the first water baffle, and the first speed reduction block is in the shape of an elongated triangular column, and the side with a larger slope faces the first overflow outlet.
4. The drainage ditch for streets and lanes in villages and towns according to claim 1, characterized in that: A second water baffle is arranged above the lower side of the second guide groove, the second water baffle fixes garbage on the bottom surface of the channel cover and extends downward, a second overflow port is arranged between the bottom end of the second water baffle and the groove surface of the second guide groove, and the bottom end of the second water baffle is lower than the higher side of the second guide groove.
5. A drainage ditch for streets and lanes in villages and towns according to claim 4, characterized in that: A second speed reduction block is fixedly provided on the groove surface of the second guide groove, and the second speed reduction block is in the shape of an elongated triangle. The highest end of the second speed reduction block is lower than the lowest end of the second drain outlet, and the second speed reduction block is provided with a second drainage through hole extending along the inclined direction of the second guide groove; the highest end of the second speed reduction block is higher than the lowest end of the second water baffle, and the second speed reduction block is in the shape of an elongated triangular column, and the side with a larger slope faces the second overflow outlet.
6. The drainage ditch for streets and lanes in villages and towns according to claim 1, characterized in that: The left and right ends of the upper end of the drainage channel body are provided with channel body supporting platforms, and the left and right ends of the channel cover plate are provided with first clamping blocks for spanning over the drainage channel body, and the first clamping blocks are clamped on the channel body supporting platforms.
7. The drainage ditch for streets and lanes in villages and towns according to claim 1, characterized in that: The left and right ends of the upper end of the cleaning opening are provided with cover plate supporting platforms, and the left and right ends of the cleaning cover are provided with second clamping blocks for spanning above the opening, and the second clamping blocks are clamped on the cover plate supporting platforms.
8. The drainage ditch for streets and lanes in villages and towns according to claim 1, characterized in that: The water channel cover plate is vertically provided with a plurality of first cover plate through holes for discharging road surface water.
9. The drainage ditch for streets and lanes in villages and towns according to claim 1, characterized in that: The cleaning cover plate is vertically provided with a plurality of second cover plate through holes for draining road surface water.
10. The drainage ditch for streets and lanes in villages and towns according to claim 1, characterized in that: The water filtering holes are distributed on the vertical wall of the collecting tank.