CN221118708U

CN221118708U - Road drainage structure

Info

Publication number: CN221118708U
Application number: CN202323144153.7U
Authority: CN
Inventors: 王莎莎; 曲功军; 王雪莹; 姜雨; 张雯
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-11-21
Filing date: 2023-11-21
Publication date: 2024-06-11
Anticipated expiration: 2033-11-21

Abstract

The utility model discloses a road drainage structure, which belongs to the technical field of road drainage and comprises a shell, wherein a well lid is movably connected to the top of the shell, a filter box is arranged in the shell, a drainage component is arranged at the top of the filter box, a cleaning component is arranged in the filter box, by arranging the drainage component, when the water quantity is large, a baffle plate is downwards extruded, the baffle plate downwards extrudes a telescopic rod and a spring, the baffle plate downwards moves from the inside of a square hole until the baffle plate is separated, then the water quantity can fall into the filter box from the inside of the square hole, the area of a water outlet is adjusted according to the water quantity, and by arranging the cleaning component, larger impurities contained in water can remain on the surface of a filter screen, and the screw rod rotates to drive a thread block, a movable frame, the filter screen and a movable block to downwards move together, so that the impurities at the top of the filter screen can be conveniently cleaned, and the subsequent drainage capacity is improved.

Description

Road drainage structure

Technical Field

The utility model relates to the technical field of road drainage, in particular to a road drainage structure.

Background

The urban road drainage means measures taken to remove precipitation on the urban road surface, normally road surface water is converged to gutter stone according to the gradient condition of the road surface, then flows into a connecting pipe from gutter stone through a rain inlet, enters a drainage main pipe from a connecting pipe through an inspection well, and is discharged to water bodies such as nearby rivers, lakes, seas and the like from a water outlet of the drainage main pipe.

The utility model of China with the current bulletin number of CN218812984U discloses a road drainage structure, which belongs to the field of road drainage and comprises a gravel layer, wherein a roadbed body is paved on the top of the gravel layer, a pavement body is paved on the top of the roadbed body, a gravel layer is paved on one side of the gravel layer, a supporting plate is fixedly connected to the top of the gravel layer, a drainage pipe is fixedly connected to the inside of the supporting plate, and a dredging rod is slidingly connected to the inside of the drainage pipe; this application modern design, the structure is ingenious, this road drainage structure is through setting up backup pad, drain pipe, mediation pole, mediation piece, pull rod, gag lever post, concrete, infiltration pipe, isolation net, launder and lifting rod, can be better dredge road drainage structure, avoided current road drainage structure, need use professional instrument when clear up the drain pipe, the in-process complex operation's of having leaded to the clearance problem to road drainage structure's result in use has been improved.

The existing road drainage structure mainly drains water through the through hole on the drainage well cover, but because the rainwater washes away more sundries, and the sundries are mixed with leaves, sand and mud and the like to enter the drainage outlet, the sundries can gather in the pipeline, so that the drainage structure is not smooth enough to run, meanwhile, when the water quantity on the road surface is large, water can gather on the road surface, the phenomenon of road water accumulation occurs, and the drainage capacity is further reduced.

Disclosure of utility model

The utility model provides a road drainage structure, which aims to solve the problems that the existing road drainage structure mainly drains water through a through hole on a drainage well cover, but because more sundries are washed by rainwater and enter a drainage outlet together with leaves, sand and mud and the like, the sundries can gather in a pipeline to cause the drainage structure to operate insufficiently smoothly, and meanwhile, when the water on the road surface is large, water can gather on the road surface to cause the phenomenon of road water accumulation, so that the drainage capacity is reduced.

The utility model is realized in such a way, a road drainage structure comprises a shell, wherein the top of the shell is movably connected with a well cover, the top of the well cover is provided with a square hole, the bottoms of the two sides of the shell are fixedly communicated with a drain pipe, a filter box is arranged in the shell, a cavity is formed between the filter box and the bottom of the inner wall of the shell, the top of the filter box is provided with a drainage component, and a cleaning component is arranged in the filter box;

The cleaning assembly comprises a movable frame, a threaded block, a moving block and a filter screen, wherein the threaded block is fixedly connected to the left side of the movable frame, the moving block is fixedly connected to the right side of the movable frame, and the filter screen is fixedly connected to the inside of the movable frame.

In order to achieve the effect of adjusting the drainage area according to the water quantity, the drainage assembly comprises a fixed block, a telescopic rod, a spring and a baffle plate, wherein the telescopic rod is fixedly connected to the middle of the top of the fixed block, the baffle plate is fixedly connected to the top of the telescopic rod, the baffle plate is movably connected to the inside of the square hole, the spring is sleeved on the surface of the telescopic rod, and one side, close to the fixed block and the baffle plate, of the spring is fixedly connected with the fixed block and the baffle plate respectively.

In order to achieve the effect that the screw rod can drive the threaded block to move upwards or downwards, the internal thread of the threaded block is preferably connected with the screw rod, and the top of the screw rod is fixedly connected with the handle.

In order to achieve the effect of forming a support for the screw rod and enabling the screw rod to rotate in situ, the road drainage structure is preferable in that sliding grooves are formed in two sides of the inner wall of the filter tank, the screw rod penetrates through the sliding grooves and is in rotary connection with the sliding grooves, and the thread blocks are in sliding connection with the inside of the sliding grooves.

In order to achieve the effect of limiting the moving route of the movable block, the road drainage structure is preferably provided with the limiting rod fixedly connected with the inside of the right side sliding groove, and the movable block is slidably connected to the surface of the limiting rod.

In order to achieve the effect that the well cover is convenient to be quickly connected with the shell, the road drainage structure is preferable in the utility model, the two sides of the well cover are fixedly connected with the convex blocks, the two sides of the top of the shell are provided with the concave grooves, and the convex blocks are matched with the concave grooves for use.

In order to achieve the effects of supporting the drainage assembly and facilitating taking and placing of the filter box, the road drainage structure is preferable, the fixing blocks are fixedly connected in the filter box, and the handles are fixedly connected between opposite sides of the two fixing blocks.

In order to achieve the effect that less water can enter the filter tank, the road drainage structure is preferable, the top of the well lid is provided with water inlet holes, and the water inlet holes are arranged in a plurality and uniformly distributed in the middle of the well lid.

Compared with the prior art, the utility model has the beneficial effects that:

This road drainage structure, through setting up the rose box, less water yield can enter into the inside of rose box from the inlet opening, through setting up drainage component, can downwardly squeeze baffle when the water yield is great, the baffle can downwardly squeeze telescopic link and spring, make the baffle can follow the inside downwardly moving in square hole until the separation, then the water yield can drop to the inside of rose box from the inside in square hole, thereby adjust the area of outlet according to the size of water yield, through setting up cleaning component, the water yield is under the filtration effect of filter screen, the water that contains few impurity can drop downwards from the filter screen, can discharge in the drain pipe at last, and the great impurity that contains in the water can remain at the surface of filter screen, screw rod rotation can drive the thread piece and upwards or move down on its surface, the movable block then can drive movable frame, filter screen and movable block and move together, make can be convenient for clear up the impurity at filter screen top, and then improved subsequent drainage capacity.

Drawings

FIG. 1 is an overall construction diagram of a road drainage structure of the present utility model;

FIG. 2 is a schematic view of the structure of the housing according to the present utility model;

FIG. 3 is a schematic diagram showing the connection between a filter box and a manhole cover in the utility model;

FIG. 4 is a schematic view of a cleaning assembly according to the present utility model;

FIG. 5 is a schematic view of a drain assembly according to the present utility model;

FIG. 6 is a schematic structural view of the manhole cover of the present utility model;

Fig. 7 is an enlarged schematic view of fig. 3a in accordance with the present utility model.

In the figure, 1, a shell; 2. a well cover; 3. square holes; 4. a drain pipe; 5. a filter box; 6. a drainage assembly; 601. a fixed block; 602. a telescopic rod; 603. a spring; 604. a baffle; 7. cleaning the assembly; 701. a movable frame; 702. a screw block; 703. a moving block; 704. a filter screen; 8. a screw; 9. a handle; 10. a chute; 11. a limit rod; 12. a bump; 13. a concave groove; 14. a handle; 15. and a water inlet hole.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-7, the present utility model provides the following technical solutions: the utility model provides a road drainage structure, includes casing 1, and the top swing joint of casing 1 has well lid 2, and square hole 3 has been seted up at the top of well lid 2, and the bottom of casing 1 both sides all is fixed to be linked together has drain pipe 4, and the inside of casing 1 is provided with rose box 5, sets up to the cavity between the bottom of rose box 5 and casing 1 inner wall, and the top of rose box 5 is provided with drainage assembly 6, and the inside of rose box 5 is provided with clearance assembly 7;

The cleaning assembly 7 comprises a movable frame 701, a threaded block 702, a moving block 703 and a filter screen 704, wherein the threaded block 702 is fixedly connected to the left side of the movable frame 701, the moving block 703 is fixedly connected to the right side of the movable frame 701, and the filter screen 704 is fixedly connected to the inside of the movable frame 701.

In this embodiment: through setting up rose box 5, less water yield can get into rose box 5's inside from inlet opening 15, can downwardly extrusion baffle 604 when the water yield is great, baffle 604 can downwardly extrusion telescopic link 602 and spring 603, make baffle 604 can follow square hole 3's inside downwardly moving until the separation, then the water yield can drop to rose box 5's inside from square hole 3's inside, thereby adjust the area of outlet according to the size of water yield, through setting up cleaning assembly 7, the water yield is under the filtration effect of filter screen 704, the water that contains few impurity can drop downwards from filter screen 704, can discharge from drain pipe 4 at last, and the great impurity that contains in the water can remain on filter screen 704's surface, screw 8 rotates and can drive screw block 702 at its surface upwards or downwardly moving, movable frame 701 can be driven to movable block 703 then and movable block 703 moves together, make can be convenient for clear up the impurity at filter screen 704 top, and then improved subsequent drainage ability.

As a technical optimization scheme of the utility model, the drainage assembly 6 comprises a fixed block 601, a telescopic rod 602, a spring 603 and a baffle 604, wherein the telescopic rod 602 is fixedly connected to the middle of the top of the fixed block 601, the baffle 604 is fixedly connected to the top of the telescopic rod 602, the baffle 604 is movably connected to the inside of the square hole 3, the spring 603 is sleeved on the surface of the telescopic rod 602, and one side of the spring 603, which is close to the fixed block 601 and one side of the baffle 604, are respectively fixedly connected with the spring 603.

In this embodiment: through setting up drainage subassembly 6, can downwardly squeeze baffle 604 when the water yield is great, baffle 604 can downwardly squeeze telescopic link 602 and spring 603 for baffle 604 can follow the inside of square hole 3 downwardly moving until the separation, then the water yield can drop to the inside of rose box 5 from the inside of square hole 3, thereby can adjust the area of outlet according to the size of water yield.

As a technical optimization scheme of the utility model, a screw rod 8 is connected with the internal threads of the threaded block 702, and a handle 9 is fixedly connected with the top of the screw rod 8.

In this embodiment: through setting up screw rod 8, can drive screw thread piece 702 and carry out the oscilaltion or downward removal at the surface of screw rod 8 when screw rod 8 rotates to be convenient for drive cleaning assembly 7 upwards or move down, through setting up handle 9, handle 9 rotates screw rod 8 when being convenient for use, improved the flexibility when using.

As a technical optimization scheme of the utility model, both sides of the inner wall of the filter box 5 are provided with the sliding grooves 10, the screw rod 8 penetrates through the sliding grooves 10 and is rotationally connected with the sliding grooves 10, and the thread blocks 702 are slidably connected inside the sliding grooves 10.

In this embodiment: through setting up spout 10, spout 10 not only can play the effect of supporting screw rod 8, can carry out spacingly to the travel route of screw thread piece 702 moreover, avoids screw thread piece 702 to appear the skew phenomenon when moving.

As a technical optimization scheme of the utility model, a limiting rod 11 is fixedly connected to the inside of the right side sliding groove 10, and a moving block 703 is slidably connected to the surface of the limiting rod 11.

In this embodiment: through setting up gag lever post 11, can drive movable block 703 and remove together when screw thread piece 702 removes, gag lever post 11 then can carry out spacingly to the travel route of movable block 703 to the stability when having improved clearance subassembly 7 and removed.

As a technical optimization scheme of the utility model, two sides of the well lid 2 are fixedly connected with the convex blocks 12, two sides of the top of the shell 1 are provided with the concave grooves 13, and the convex blocks 12 are matched with the concave grooves 13.

In this embodiment: through setting up lug 12 and concave slot 13, lug 12 can the joint in the inside of concave slot 13 for not only can carry out spacingly to the position of well lid 2, be convenient for simultaneously separate well lid 2 with casing 1 fast, the convenience when having improved the use.

As a technical optimization scheme of the utility model, the fixed blocks 601 are fixedly connected in the filter box 5, and the handles 14 are fixedly connected between opposite sides of the two fixed blocks 601.

In this embodiment: through setting up fixed block 601, fixed block 601 can form effectual support to drainage subassembly 6, makes it can steady operation, and through setting up handle 14, can be convenient for get fast with filter tank 5 from the inside of casing 1 and put, has improved the result of use.

As a technical optimization scheme of the utility model, the top of the well lid 2 is provided with the water inlet holes 15, and the number of the water inlet holes 15 is set to be a plurality and uniformly distributed in the middle of the well lid 2.

In this embodiment: through setting up inlet opening 15, when the water yield is less, the water yield can be followed inlet opening 15 and is got into the inside of rose box 5 to realize the effect of drainage.

Working principle: firstly, when the water quantity is smaller, the smaller water quantity can enter the filter box 5 from the water inlet hole 15, when the water quantity is larger, the water quantity can downwards extrude the baffle 604, the baffle 604 downwards extrudes the telescopic rod 602 and the spring 603, the baffle 604 downwards moves from the inside of the square hole 3 until the baffle 604 is separated, then the water quantity can fall into the filter box 5 from the inside of the square hole 3, the water quantity can fall downwards from the filter screen 704 under the filtering action of the filter screen 704, finally the water can be discharged from the drain pipe 4, and the larger impurities contained in the water can remain on the surface of the filter screen 704, when more impurities are attached to the top of the filter screen 704, a worker lifts the filter box 5 through the handle 14, then rotates the handle 9, the handle 9 drives the screw 8 to rotate, the screw 8 drives the screw block 702 to downwards move on the surface of the screw block, and the moving block 703 drives the movable frame 701, the filter screen 704 and the moving block 703 to downwards move together, so that the impurities on the top of the filter screen 704 can be cleaned, and the subsequent drainage capacity is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A road drainage structure, comprising a housing (1), characterized in that: the novel water-saving device is characterized in that a well cover (2) is movably connected to the top of the shell (1), square holes (3) are formed in the top of the well cover (2), drain pipes (4) are fixedly communicated with the bottoms of two sides of the shell (1), a filter box (5) is arranged in the shell (1), a cavity is formed between the filter box (5) and the bottom of the inner wall of the shell (1), a drain assembly (6) is arranged at the top of the filter box (5), and a cleaning assembly (7) is arranged in the filter box (5);

the cleaning assembly (7) comprises a movable frame (701), a threaded block (702), a moving block (703) and a filter screen (704), wherein the threaded block (702) is fixedly connected to the left side of the movable frame (701), the moving block (703) is fixedly connected to the right side of the movable frame (701), and the filter screen (704) is fixedly connected to the inside of the movable frame (701).

2. A road drainage structure according to claim 1, wherein: the drainage assembly (6) comprises a fixed block (601), a telescopic rod (602), a spring (603) and a baffle plate (604), wherein the telescopic rod (602) is fixedly connected to the middle of the top of the fixed block (601), the baffle plate (604) is fixedly connected to the top of the telescopic rod (602), the baffle plate (604) is movably connected to the inside of the square hole (3), the spring (603) is sleeved on the surface of the telescopic rod (602), and one side, close to the fixed block (601) and the baffle plate (604), of the spring (603) is fixedly connected with the baffle plate respectively.

3. A road drainage structure according to claim 1, wherein: the inside threaded connection of screw thread piece (702) has screw rod (8), the top fixedly connected with handle (9) of screw rod (8).

4. A road drainage structure according to claim 3, wherein: both sides of the inner wall of the filter box (5) are provided with sliding grooves (10), the screw (8) penetrates through the sliding grooves (10) and is rotationally connected with the sliding grooves, and the thread blocks (702) are slidably connected inside the sliding grooves (10).

5. The roadway drainage structure of claim 4, wherein: the inside fixedly connected with gag lever post (11) of right side spout (10), movable block (703) sliding connection is at the surface of gag lever post (11).

6. A road drainage structure according to claim 1, wherein: the well lid is characterized in that protruding blocks (12) are fixedly connected to two sides of the well lid (2), concave grooves (13) are formed in two sides of the top of the shell (1), and the protruding blocks (12) are matched with the concave grooves (13).

7. A road drainage structure according to claim 2, wherein: the fixed blocks (601) are fixedly connected inside the filter box (5), and handles (14) are fixedly connected between opposite sides of the two fixed blocks (601).

8. A road drainage structure according to claim 1, wherein: the water inlet holes (15) are formed in the top of the well cover (2), and the number of the water inlet holes (15) is set to be a plurality of and evenly distributed in the middle of the well cover (2).