CN215166359U

CN215166359U - Sponge city is with environmental protection inlet for stom water

Info

Publication number: CN215166359U
Application number: CN202120989775.1U
Authority: CN
Inventors: 王洪波; 李雪; 张泽; 彭泽铎
Original assignee: Beijing No5 Construction Engineering Group Co ltd
Current assignee: Beijing No5 Construction Engineering Group Co ltd
Priority date: 2021-05-11
Filing date: 2021-05-11
Publication date: 2021-12-14
Anticipated expiration: 2031-05-11

Abstract

The application relates to an environment-friendly rainwater inlet for a sponge city, which relates to the technical field of road construction and comprises a water seepage well and a drainage ditch communicated with the water seepage well, wherein a well cover is arranged at an upper end opening position of the water seepage well, and a grate is arranged at an upper end opening position of the drainage ditch; a scraper is vertically arranged in the seepage well and is abutted against the inner wall of the seepage well, a support rod is horizontally arranged on the scraper, a drive rod is vertically and rotatably connected to the central position of the lower end face of the well lid, and the support rod is fixedly connected to the drive rod; the upper end of actuating lever extends to the well lid outside, and the up end of actuating lever is parallel and level mutually with the up end of well lid to the up end of actuating lever is provided with the cross recess. This application is ingenious through setting up the structure to can realize the quick clearance and the convenient clearance of infiltration well inner wall in externally driven scraper, thereby make the removal of the impurity of infiltration well inner wall and greasy dirt and the clearance process light convenient more.

Description

Sponge city is with environmental protection inlet for stom water

Technical Field

The application relates to the field of road construction, especially, relate to an environmental protection inlet for stom water is used in sponge city.

Background

With the development of urbanization construction in China, a sponge city is taken as a concept of a new generation of storm flood management, the coupling effect of collection, seepage, stagnation, storage, purification and drainage is emphasized in the process of rainwater circulation, and the stored water is released as required and reasonably reused.

In traditional urban construction, rainwater and accumulated water on the road surface are discharged directionally by using a rainwater port. The conventional gully is generally composed of a seepage well and a drainage ditch which are communicated with each other to collect and discharge rainwater.

However, when the conventional water seepage well is used, impurities and oil stains are adhered to the inner wall of the water seepage well, so that the impurities and the oil stains need to be removed and cleaned by manpower regularly, but the cleaning mode is complex, so that the cleaning process of the water seepage well is inconvenient and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to realize the quick clearance of infiltration well, this application provides a sponge city is with environmental protection inlet for stom water.

The application provides a sponge city adopts following technical scheme with environmental protection inlet for stom water:

an environment-friendly rainwater inlet for a sponge city comprises a water seepage well and a drainage ditch communicated with the water seepage well, wherein a well cover is arranged at an upper end opening position of the water seepage well, and a grate is arranged at an upper end opening position of the drainage ditch; a scraper is vertically arranged in the seepage well and is abutted against the inner wall of the seepage well, a support rod is horizontally arranged on the scraper, a driving rod is vertically and rotatably connected to the central position of the lower end face of the well lid, and the support rod is fixedly connected to the driving rod; the upper end of actuating lever extends to the well lid is outside, the up end of actuating lever with the up end looks parallel and level of well lid, and the up end of actuating lever is provided with the cross recess.

Through adopting above-mentioned technical scheme, when needs clear up the inner wall of infiltration well, imbed screwdriver or electronic cross screwdriver in the cross recess, then can control the actuating lever rotation. Then the driving rod drives the supporting rod and the scraper to rotate synchronously so as to clean the inner wall of the water seepage well. Consequently, ingenious through setting up the structure to can realize the quick clearance and the convenient clearance of infiltration well inner wall in externally driven scraper, thereby make the removal of the impurity of infiltration well inner wall and greasy dirt and the clearance process light convenient more.

Optionally, a sealing plug is embedded in the cross groove.

By adopting the technical scheme, the cross groove is blocked by arranging the sealing plug, so that sundries are prevented from blocking the cross groove.

Optionally, the lower terminal surface of well lid is provided with the supporting seat, the supporting seat is improved level and is rotated and be connected with the pivot, the one end of pivot with be provided with intermeshing's bevel gear group between the upper end outer wall of actuating lever, and the other end is provided with the impeller, and the impeller is located under the hole that leaks of well lid.

Through adopting above-mentioned technical scheme, when rivers discharged along the hole that leaks on the well lid, rivers will strike the impeller to drive the synchronous rotation of pivot. Meanwhile, the driving rod can be controlled to drive the supporting rod and the scraper to rotate through the matching of the bevel gear set, and the cleaning of the inner wall of the water seepage well is achieved. Therefore, the rotation control of the scraper is indirectly realized through the impact of water flow, the automatic removal and cleaning of impurities on the inner wall of the seepage well are realized, the cleanliness of the inner wall of the seepage well is ensured, and the times of manual operation cleaning are reduced.

Optionally, the support rod includes the body of rod and body, the body of rod level is fixed in the scraper, the body level is fixed in the actuating lever, the body of rod sliding connection in the body, and be provided with in the body and be located the body of rod with the spring between the actuating lever.

Through adopting above-mentioned technical scheme, through setting up the bracing piece into the free gliding body of rod and body for during the scraper atress, the bracing piece can stretch out and draw back automatically, thereby the demand of different positions in the adaptation infiltration well reduces the rigidity atress of scraper, avoids the scraper phenomenon of splitting to appear.

Optionally, the rod body and the reinforcing rod are obliquely arranged between the two ends of the scraper.

Through adopting above-mentioned technical scheme, through setting up the structural strength between stiffener increase scraper and the body of rod, guarantee the effect of striking off of scraper, avoid the phenomenon of rupture to appear in the hookup location of scraper and the body of rod.

Optionally, the scraper includes a knife groove fixed to the support rod and a blade embedded in the knife groove, and both ends of the knife groove and the blade penetrate through the knife groove and are connected with a bolt through threads.

Through adopting above-mentioned technical scheme, when the scraper damaged, the bolt was loosened in the unscrewing, then took out the blade, can realize the dismantlement of blade. When the scraper is replaced, a new blade is taken out and embedded into the cutter groove, and then the bolt is screwed, so that the blade can be installed. Therefore, the damaged position is independently replaced by the modularized scraper, the whole scraper does not need to be replaced, and the waste of resources is reduced.

Optionally, the two sides of the blade are both provided with sliding strips arranged along the length direction of the blade, and the inner walls of the two sides of the cutter groove are both provided with sliding grooves for the sliding strips to slide and be embedded in.

Through adopting above-mentioned technical scheme, through the cooperation that sets up sliding sleeve and spout, realize spacing fixed between blade and the sword groove, increase connection stability and structural strength between the two.

Optionally, the surface of the blade is indented with a plurality of reinforcing grooves arranged along the length direction thereof.

Through adopting above-mentioned technical scheme, through setting up the strengthening groove, the structural strength of increase blade guarantees the life of blade.

In summary, the present application includes at least one of the following beneficial technical effects:

the structure is ingenious, and the scraper can be driven externally, so that the inner wall of the seepage well can be quickly and conveniently cleaned, and the processes of removing impurities and oil stains on the inner wall of the seepage well are easier and more convenient;

the rotation control of the scraper is indirectly realized by using the impact of water flow, so that the impurities on the inner wall of the seepage well are automatically removed and cleaned, and the cleanliness of the inner wall of the seepage well is ensured;

through setting up the modular scraper, realize damaging the independent change of position, need not to change whole scraper, reduce the waste of resource.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view of the internal structure of the water seepage well in the embodiment of the present application.

Fig. 3 is a schematic structural diagram of a support seat in an embodiment of the present application.

Fig. 4 is a schematic structural diagram of the scraper and the support rod in the embodiment of the present application.

Description of reference numerals: 1. a water seepage well; 11. a well cover; 12. a water leakage hole; 2. a drainage ditch; 21. a connecting pipe; 22. a fine-toothed comb; 3. a scraper; 31. a cutter groove; 32. a blade; 33. a slide bar; 34. a chute; 35. a bolt; 36. a reinforcing groove; 4. a drive rod; 41. a cross groove; 42. a sealing plug; 5. a support bar; 51. a rod body; 52. a pipe body; 53. a reinforcing bar; 54. a spring; 6. a supporting seat; 61. a rotating shaft; 62. a bevel gear set; 63. an impeller.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses sponge city is with environmental protection inlet for stom water. Referring to fig. 1, the eco-friendly gully comprises a water seepage well 1 and a pair of drainage ditches 2. The seepage well 1 is vertically arranged, and the opening at the upper end is provided with a well cover 11. A pair of water leakage holes 12 are formed in the well lid 11 in a penetrating mode, and the pair of water leakage holes 12 are distributed in positions on two sides of the well lid 11 and are distributed in a position-to-position mode.

Referring to fig. 1, a pair of water seepage wells 1 are both arranged in a strip shape and distributed on both sides of the water seepage wells 1. A connecting pipe 21 is communicated between one end of the pair of the seepage wells 1 close to each other and the side wall of the lower end of the seepage well 1, and a grate 22 is arranged at the opening position of the upper end of the pair of the drainage ditches 2.

When the above-described eco-friendly gutter inlet is applied to a town road location, rainwater and sewage on the road surface are discharged into the drainage ditch 2 and the water-seepage well 1 along the drainage holes of the grate 22 and the drainage holes 12 of the well cover 11. The water flow in the drainage ditch 2 is then discharged into the water-percolating well 1 along the connecting pipe 21 to achieve the collection and directional discharge of rainwater and sewage.

Referring to fig. 2 and 3, the soakage well 1 is cylindrical, and a pair of scrapers 3 are vertically arranged inside the soakage well, and the pair of scrapers 3 are oppositely arranged in position and abut against the inner walls of two sides of the soakage well 1 so as to scrape off impurities and oil stains adhered to the inner wall of the soakage well 1.

Referring to fig. 2 and 3, a driving rod 4 is vertically and rotatably connected to the center of the lower end surface of the manhole cover 11, and the driving rod 4 is located between the pair of scrapers 3. The middle position level fixedly connected with bracing piece 5 of scraper 3 to one end fixed connection that bracing piece 5 deviates from scraper 3 is in the lower extreme lateral wall of actuating lever 4.

Referring to fig. 2 and 3, the upper end of the driving rod 4 extends upward to the outside of the manhole cover 11, and the upper end surface of the driving rod 4 is flush with the upper end surface of the manhole cover 11. The upper end face of the driving rod 4 is provided with a cross-shaped groove 41, and the cross-shaped groove 41 is used for being embedded by an electric cross screwdriver so as to realize the rotation control of the driving rod 4. Meanwhile, a sealing plug is embedded in the cross-shaped groove 41 to prevent the cross-shaped groove 41 from being blocked.

Therefore, when the inner wall of the water seepage well 1 is cleaned, the driving rod 4 is controlled to rotate by the electric cross screwdriver, so that the rotation control of the supporting rod 5 and the scraper 3 is realized, and the shoveling and cleaning of impurities and oil stains on the inner wall of the water seepage well 1 are realized.

Referring to fig. 2 and 3, a pair of supporting seats 6 is fixedly connected to the lower end surface of the well lid 11, and the pair of supporting seats 6 are distributed on two sides of the driving rod 4. Each supporting seat 6 is horizontally and rotatably connected with a rotating shaft 61, wherein a bevel gear set 62 is arranged between one end of each rotating shaft 61 and the outer wall of the upper end of each driving rod 4, and the bevel gear sets 62 are meshed with each other.

Referring to fig. 2 and 3, an impeller 63 is fixedly connected to the other end of the rotating shaft 61, the impeller 63 is located right below the pair of water leakage holes 12, and the blades of the pair of impellers 63 are inclined in opposite directions to ensure that the acting force applied to the driving rod 4 is in the same direction.

Therefore, when the water stream is discharged along the water leakage holes 12, the water stream will impact the impellers 63 and control the pair of impellers 63 to rotate in opposite directions, thereby driving the pair of rotating shafts 61 to rotate in opposite directions. Meanwhile, the driving rod 4 can be controlled to drive the supporting rod 5 and the scraper 3 to rotate through the bevel gear set 62 which is meshed with each other, so that the inner wall of the water seepage well 1 can be automatically cleaned.

Referring to fig. 2 and 4, the support rod 5 includes a rod body 51 and a tube body 52, and the rod body 51 is horizontally fixed at the middle position of the scraper 3. Be provided with a pair of stiffener 53 on the body of rod 51, a pair of stiffener 53 is the slope setting, and one end is fixed in the body of rod 51 to the other end is fixed in the both ends position department of scraper 3, in order to be used for increasing the structural strength of the body of rod 51 between scraper 3, avoids the body of rod 51 to appear the phenomenon of splitting in the hookup location of scraper 3.

Referring to fig. 2 and 4, the tube 52 is horizontally fixed on the lower end side wall of the driving rod 4, and the rod 51 is inserted into the tube 52 in a sliding manner. A spring 54 is provided in the tube 52, and the spring 54 is located between the rod 51 and the driving lever 4 for applying an elastic restoring force to the rod 51. Therefore, when hard impurities are encountered, the position of the scraper 3 can be adjusted by utilizing the automatic telescopic rod body 51, the rigid connection between the rod body 51 and the scraper 3 is reduced, and the fracture phenomenon at the connection position is avoided.

Referring to fig. 2 and 4, the blade 3 includes a blade groove 31 and a blade 32, and both the blade groove 31 and the blade 32 are vertically disposed. The side of the blade groove 31 facing away from its opening is secured to the bar body 51 and the reinforcing bar 53. One side of the blade 32 is embedded in the cutter groove 31, and the other side of the blade is abutted against the inner wall of the water seepage well 1.

Referring to fig. 4, the blade 32 is provided with a slide bar 33 at both sides of the position in the blade groove 31, and the slide bar 33 is provided in the length direction of the blade 32. The inner walls of the two sides of the knife groove 31 are provided with sliding grooves 34, the sliding grooves 34 are arranged along the length direction of the sliding grooves 34, and the sliding strips 33 are slidably inserted into the sliding grooves.

Referring to fig. 4, bolts 35 are respectively inserted into both ends of the blade pocket 31 and the blade 32, and the bolts 35 are threadedly coupled with the blade pocket 31 and the blade 32 to fix the blade 32. Meanwhile, the surface of the blade 32 is indented with a plurality of reinforcing grooves 36, and the reinforcing grooves 36 are arranged along the length direction of the blade 32 and are uniformly distributed along the length direction of the blade 32.

Thus, when the doctor blade 3 is damaged, the bolt 35 is directly unscrewed, and then the blade 32 is pulled upward to effect removal of the blade 32, thereby effecting detachment of the blade 32. A new blade 32 is then inserted into the pocket 31 and the slot 34 is slidably inserted into the slot 34. Finally, the blade 32 can be installed and replaced by tightening the bolt 35.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. An environment-friendly rainwater inlet for a sponge city comprises a water seepage well (1) and a drainage ditch (2) communicated with the water seepage well (1), wherein a well cover (11) is arranged at an upper end opening position of the water seepage well (1), and a grate (22) is arranged at an upper end opening position of the drainage ditch (2);

the method is characterized in that: a scraper (3) is vertically arranged in the seepage well (1), the scraper (3) is abutted against the inner wall of the seepage well (1), a support rod (5) is horizontally arranged on the scraper (3), a drive rod (4) is vertically and rotatably connected to the central position of the lower end surface of the well lid (11), and the support rod (5) is fixedly connected to the drive rod (4);

the upper end of actuating lever (4) extends to well lid (11) are outside, the up end of actuating lever (4) with the up end looks parallel and level of well lid (11), and the up end of actuating lever (4) is provided with cross recess (41).

2. The environmental-friendly gutter inlet for sponge cities as claimed in claim 1, wherein: and a sealing plug (42) is embedded in the cross groove (41).

3. The environmental-friendly gutter inlet for sponge cities as claimed in claim 1, wherein: the lower terminal surface of well lid (11) is provided with supporting seat (6), horizontal rotation is connected with pivot (61) on supporting seat (6), the one end of pivot (61) with be provided with intermeshing's bevel gear group (62) between the upper end outer wall of actuating lever (4), and the other end is provided with impeller (63), and impeller (63) are located under the hole (12) that leaks of well lid (11).

4. The environmental-friendly gutter inlet for sponge cities as claimed in claim 1, wherein: the utility model discloses a scraper, including the bracing piece (5) including the body of rod (51) and body (52), the body of rod (51) level is fixed in scraper (3), body of rod (52) level is fixed in actuating lever (4), body of rod (51) sliding connection in body of rod (52), and be provided with in body of rod (52) and be located body of rod (51) with spring (54) between actuating lever (4).

5. The environmental-friendly gutter inlet for sponge cities as claimed in claim 4, wherein: the rod body (51) and the reinforcing rods (53) are obliquely arranged between two ends of the scraper (3).

6. The environmental-friendly gutter inlet for sponge cities as claimed in claim 1, wherein: the scraper (3) comprises a cutter groove (31) fixed with the support rod (5) and a blade (32) embedded in the cutter groove (31), and two ends of the cutter groove (31) and the blade (32) penetrate through and are in threaded connection with a bolt (35).

7. The environmental-friendly gutter inlet for sponge cities as claimed in claim 6, wherein: the two sides of the blade (32) are provided with sliding strips (33) arranged along the length direction of the blade, and the inner walls of the two sides of the cutter groove (31) are provided with sliding grooves (34) for the sliding strips (33) to slide and be embedded.

8. The environmental-friendly gutter inlet for sponge cities as claimed in claim 7, wherein: the surface of the blade (32) is indented with a plurality of stiffening grooves (36) disposed along its length.