CN222295222U - Municipal road drainage device - Google Patents
Municipal road drainage device Download PDFInfo
- Publication number
- CN222295222U CN222295222U CN202421001240.9U CN202421001240U CN222295222U CN 222295222 U CN222295222 U CN 222295222U CN 202421001240 U CN202421001240 U CN 202421001240U CN 222295222 U CN222295222 U CN 222295222U
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- China
- Prior art keywords
- filter screen
- municipal road
- drainage device
- drainage
- ring
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 32
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000012535 impurity Substances 0.000 abstract description 16
- 238000007790 scraping Methods 0.000 abstract description 13
- 238000012423 maintenance Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 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
- 239000004576 sand Substances 0.000 description 1
- 239000005413 snowmelt Substances 0.000 description 1
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- Sewage (AREA)
Abstract
The utility model discloses a municipal road drainage device which comprises a drainage barrel and a bearing ring, wherein an anti-blocking mechanism is arranged in the drainage barrel, the inner side surface of the bearing ring is fixedly connected with the side surface of a grid, the inner side surface of the grid is fixedly connected with the side surface of a fixed plate, the anti-blocking mechanism comprises an impeller, a rotating rod, a filter screen, a scraping plate and a supporting ring, the side surface of the supporting ring is fixedly connected with the inner side surface of the lower end of the drainage barrel, the filter screen is arranged on the supporting ring, the top of the filter screen is rotationally connected with one end of the rotating rod, the side surface of the middle part of the rotating rod is fixedly connected with the inner side surface of the impeller, two scraping plates are fixedly arranged on the side surface of the lower end of the rotating rod and are in contact with the top of the filter screen, the municipal road drainage device can scrape impurities accumulated on the filter screen, the filter screen is prevented from being blocked by the impurities, drainage can be smoothly carried out, and the filter screen and the impeller and the water drainage barrel are in a split design, and can be conveniently taken out, cleaned and maintained.
Description
Technical Field
The utility model relates to the technical field of road drainage, in particular to a municipal road drainage device.
Background
Road drainage refers to a series of measures of taking in road construction and maintenance process, aim at effective management and control rainwater, snow melt water and other water sources of road surface emission, prevent waterlogging and road surface damage, guarantee the safe passing of road, the common drainage facility of municipal road sets up the escape canal in road both sides at present, and drain through the pipeline of escape canal bottom, but because the escape canal sets up on the road surface, when rainy drainage, leaf and other impurity on the road surface can enter into the escape canal through the grid at escape canal top, can cause the drainage pipeline bottom to block up along with these leaf and impurity, the normal drainage of influence, in order to prevent the jam of drainage pipeline, can set up the filter screen in the bottom of escape canal, but the filter screen is standing, along with the progress of drainage, impurity can increase on the filter screen, lead to the filter screen to block up, influence the normal drainage of escape canal.
Disclosure of utility model
In view of the problems in the prior art, the utility model discloses a municipal road drainage device, which adopts the technical scheme that the municipal road drainage device comprises a drainage barrel and a bearing ring, wherein an anti-blocking mechanism is arranged in the drainage barrel, the inner side surface of the bearing ring is fixedly connected with the side surface of a grid, and the inner side surface of the grid is fixedly connected with the side surface of a fixed plate;
The anti-blocking mechanism comprises an impeller, a rotating rod, a filter screen, scraping plates and a supporting ring, wherein the side surface of the supporting ring is fixedly connected with the inner side surface of the lower end of a drainage barrel, the filter screen is arranged on the supporting ring, the top of the filter screen is rotationally connected with one end of the rotating rod, the side surface of the middle part of the rotating rod is fixedly connected with the inner side surface of the impeller, two scraping plates are fixedly arranged on the side surface of the lower end of the rotating rod, the scraping plates are contacted with the top of the filter screen, a positioning groove matched with the rotating rod is formed in the middle of the bottom of a fixing plate, a water collecting bucket is fixedly arranged at the bottom of the supporting ring, a drain pipe is fixedly arranged at the bottom of the water collecting bucket, and the lower end of the water collecting bucket is communicated with the inside of the drain pipe.
As a preferable technical scheme of the utility model, the lifting handle is rotatably arranged in the groove at the top of the fixed plate, and the lifting handle is U-shaped.
As a preferable technical scheme of the utility model, a plurality of positioning pins are fixedly arranged at the bottom of the bearing ring, and positioning holes matched with the positioning pins are formed in the top of the water draining bucket.
As a preferable technical scheme of the utility model, steel balls are rotatably arranged in the grooves on the inner wall of the positioning groove, and the number of the steel balls is not less than four.
As a preferable technical scheme of the utility model, the bottom of the filter screen is fixedly provided with the reinforcing ribs, and the reinforcing ribs are arranged in a shape like a Chinese character 'mi'.
As a preferable technical scheme of the utility model, the top of the supporting ring is fixedly provided with a rubber ring, and the rubber ring is matched with the filter screen.
The utility model has the advantages that leaves and impurities on the road surface can be primarily filtered through the grid, water can be secondarily filtered through the filter screen at the bottom of the drainage barrel, the impurities are prevented from entering the drainage pipeline, when rainwater flows into the drainage barrel from the top, water flow can push the impeller to rotate, the impeller drives the rotating rod and the scraping plate to rotate, the scraping plate scrapes the impurities gathered on the filter screen, the impurities are prevented from blocking the filter screen, the drainage can be smoothly carried out, the filter screen and the impeller are in a split design, the filter screen and the drainage barrel can be conveniently taken out for cleaning and maintenance, people can conveniently lift the grid and the bearing ring through the handle, the cleaning of the inside of the drainage barrel is facilitated, the grid can be positioned through the cooperation of the positioning pin and the positioning hole, the displacement of the grid is prevented when people walk or roll the vehicle, the friction force between the rotating rod and the positioning groove can be reduced through the steel balls, the impeller can rotate more smoothly under the impact of the water flow, the supporting force and the strength of the filter screen can be improved through the reinforcing ribs, the filter screen is prevented from deforming, the sealing between the filter screen and the supporting ring can be improved, and the impurities are prevented from entering the drainage pipe through the rubber ring.
Drawings
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
fig. 3 is a schematic top view of the present utility model.
In the figure, a water draining bucket 1, a bearing ring 2, a grid 3, a fixing plate 4, an anti-blocking mechanism 5, an impeller 51, a rotating rod 52, a filter screen 53, a scraping plate 54, a supporting ring 55, a positioning groove 6, a water collecting bucket 7, a water draining pipe 8, a lifting handle 9, a positioning pin 10, a positioning hole 11, a steel ball 12, a reinforcing rib 13 and a rubber ring 14 are arranged.
Detailed Description
Example 1
As shown in fig. 1 to 3, the utility model discloses a municipal road drainage device, which adopts the technical scheme that the municipal road drainage device comprises a drainage barrel 1 and a bearing ring 2, wherein an anti-blocking mechanism 5 is arranged in the drainage barrel 1, the inner side surface of the bearing ring 2 is fixedly connected with the side surface of a grid 3, a plurality of positioning pins 10 are fixedly arranged at the bottom of the bearing ring 2, positioning holes 11 matched with the positioning pins 10 are formed in the top of the drainage barrel 1, the grid 3 can be positioned by matching the positioning pins 10 with the positioning holes 11, the grid 3 is prevented from being displaced when people walk or roll a vehicle, the inner side surface of the grid 3 is fixedly connected with the side surface of a fixed plate 4, a lifting handle 9 is rotatably arranged in a groove at the top of the fixed plate 4, the lifting handle 9 is U-shaped, so that people can conveniently lift the grid 3 and the bearing ring 2 through the lifting handle 9, and the inside of the drainage barrel 1 is convenient to clean;
The anti-blocking mechanism 5 comprises an impeller 51, a rotating rod 52, a filter screen 53, a scraping plate 54 and a supporting ring 55, wherein the side surface of the supporting ring 55 is fixedly connected with the inner side surface of the lower end of the drainage barrel 1, the filter screen 53 is arranged on the supporting ring 55, the rubber ring 14 is fixedly arranged at the top of the supporting ring 55, the rubber ring 10 is matched with the filter screen 53, the sealing property between the filter screen 53 and the supporting ring 55 can be improved through the rubber ring 10, fine impurities such as sand and the like are prevented from entering the drainage pipe 8, the top of the filter screen 53 is rotationally connected with one end of the rotating rod 52, the bottom of the filter screen 53 is fixedly provided with a reinforcing rib 13, the reinforcing rib 13 is arranged in a shape of a Chinese character 'mi', the supporting force and the strength of the filter screen 53 can be improved through the reinforcing rib 13, the filter screen 53 is prevented from deforming, the side surface in the middle of the rotating rod 52 is fixedly connected with the inner side surface of the impeller 51, the side surface of the lower end of the rotating rod 52 is fixedly provided with two scraping plates 54, the two scraping plates 54 are contacted with the top of the filter screen 53, the middle part of the bottom of the fixed plate 4 is provided with a positioning groove 6 matched with a rotating rod 52, steel balls 12 are rotatably arranged in grooves on the inner wall of the positioning groove 6, the number of the steel balls 12 is not less than four, the friction force between the rotating rod 52 and the positioning groove 6 can be reduced through the steel balls 12, the impeller 51 can rotate more smoothly under the impact of water flow, the bottom of a supporting ring 55 is fixedly provided with a water collecting bucket 7, the bottom of the water collecting bucket 7 is fixedly provided with a water drain pipe 8, the lower end of the water collecting bucket 7 is communicated with the inside of the water drain pipe 8, leaves and impurities on a road surface can be primarily filtered through a grid 3, the water can be secondarily filtered through a filter screen 53 at the bottom of the water drain bucket 1, the impurities are prevented from entering the water drain pipe, and when rainwater flows into the water drain bucket 1 from the top, the water flow can push the impeller 51 to rotate, so that the impeller 51 drives the rotating rod 52 and a scraping plate 54 to rotate, the scraper 54 scrapes the impurities gathered on the filter screen 53, so that the filter screen 53 is prevented from being blocked by the impurities, the water can be smoothly drained, and the filter screen 53, the impeller 51 and the water draining barrel 1 are in split design, so that the filter screen 53 can be conveniently taken out, cleaned and maintained.
The utility model has the working principle that the drainage bucket 1 is pre-buried to the drainage ditch, the bearing ring 2 and the grid 3 are arranged at the top of the drainage bucket 1, the positioning pin 10 on the bearing ring 2 is inserted into the positioning hole 11 on the drainage bucket 1, during raining, rainwater on a road flows into the drainage bucket 1 through the grid 3, the grid 3 filters sundries such as big leaves, and the like, the rainwater entering into the drainage bucket 1 is filtered again through the filter screen 53 and then flows into the drainage pipe 8 through the water collecting bucket 7, when the rainwater flows into the drainage bucket 1, the flowing water can impact the impeller 51 to rotate, the impeller 51 drives the rotating rod 52 to rotate, the rotating rod 52 drives the scraping plate 54 to scrape and push impurities on the filter screen 53, the filter screen 53 can be kept dredging continuously, the influence on road drainage is prevented, during maintenance, the handle 9 can be held, the grid 3 and the bearing ring 2 are lifted, and the impeller 52, the filter screen 53 and the filter screen 1 are taken out from the drainage bucket 1 to be cleaned.
The components not described in detail herein are prior art.
Although the specific embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes and modifications without inventive labor may be made within the scope of the present utility model without departing from the spirit of the present utility model, which is within the scope of the present utility model.
Claims (6)
1. The municipal road drainage device is characterized by comprising a drainage barrel (1) and a bearing ring (2), wherein an anti-blocking mechanism (5) is arranged in the drainage barrel (1), the inner side surface of the bearing ring (2) is fixedly connected with the side surface of a grid (3), and the inner side surface of the grid (3) is fixedly connected with the side surface of a fixed plate (4);
Anti-blocking mechanism (5) are including impeller (51), dwang (52), filter screen (53), scraper blade (54) and holding ring (55), the medial surface fixed connection of holding ring (55) side and drain vat (1) lower extreme, holding ring (55) upper berth is equipped with filter screen (53), the top of filter screen (53) is rotated with the one end of dwang (52) and is connected, the side at dwang (52) middle part and the medial surface fixed connection of impeller (51), the side fixed mounting of dwang (52) lower extreme has two scraper blades (54), two scraper blade (54) and the top contact of filter screen (53), water collecting bucket (7) are offered in the middle part of fixed plate (4) bottom with dwang (52) matched with constant head tank (6), the bottom fixed mounting of holding ring (55) has water collecting bucket (7), the bottom fixed mounting of water collecting bucket (7) has drain pipe (8), the inside of water collecting bucket (7) lower extreme intercommunication drain pipe (8).
2. The municipal road drainage device according to claim 1, wherein the lifting handle (9) is rotatably arranged in the groove at the top of the fixing plate (4), and the lifting handle (9) is U-shaped.
3. The municipal road drainage device according to claim 1, wherein a plurality of positioning pins (10) are fixedly arranged at the bottom of the bearing ring (2), and positioning holes (11) matched with the positioning pins (10) are formed in the top of the drainage barrel (1).
4. The municipal road drainage device according to claim 1, wherein steel balls (12) are rotatably arranged in grooves on the inner wall of the positioning groove (6), and the number of the steel balls (12) is not less than four.
5. The municipal road drainage device according to claim 1, wherein the bottom of the filter screen (53) is fixedly provided with reinforcing ribs (13), and the reinforcing ribs (13) are arranged in a shape of a Chinese character 'mi'.
6. The municipal road drainage device according to claim 1, wherein the top of the supporting ring (55) is fixedly provided with a rubber ring (14), and the rubber ring (14) is matched with the filter screen (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421001240.9U CN222295222U (en) | 2024-05-10 | 2024-05-10 | Municipal road drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421001240.9U CN222295222U (en) | 2024-05-10 | 2024-05-10 | Municipal road drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222295222U true CN222295222U (en) | 2025-01-03 |
Family
ID=93980564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421001240.9U Active CN222295222U (en) | 2024-05-10 | 2024-05-10 | Municipal road drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222295222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119503958A (en) * | 2025-01-20 | 2025-02-25 | 河南工学院 | A reverse osmosis membrane integrated system for chemical wastewater treatment |
-
2024
- 2024-05-10 CN CN202421001240.9U patent/CN222295222U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119503958A (en) * | 2025-01-20 | 2025-02-25 | 河南工学院 | A reverse osmosis membrane integrated system for chemical wastewater treatment |
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