CN216973675U

CN216973675U - Road drainage device for sponge city

Info

Publication number: CN216973675U
Application number: CN202220343562.6U
Authority: CN
Inventors: 李信全; 朱祖燕; 郭露杰
Original assignee: Suzhou Aokai Municipal Garden Construction Engineering Co ltd
Current assignee: Suzhou Aokai Municipal Garden Construction Engineering Co ltd
Priority date: 2022-02-19
Filing date: 2022-02-19
Publication date: 2022-07-15
Anticipated expiration: 2032-02-19

Abstract

The utility model relates to the technical field of road drainage, in particular to a road drainage device for a sponge city, which comprises a drainage pipe, a drainage plate and a filter plate, wherein the drainage plate and the filter plate are detachably connected in the drainage pipe, the drainage plate is positioned above the filter plate, and the top surface of the drainage plate is flush with the top surface of the drainage pipe, and the road drainage device is characterized in that: the drain bar passes through the threaded rod and can dismantle with the filter and be connected, the spacing subassembly of fixedly connected with on the internal perisporium of drain pipe, filter and spacing subassembly joint, filter top-down slides and realizes the switching to its joint and off-state through spacing subassembly, makes the filter can the joint in the drain pipe through spacing subassembly, can not remove easily, makes its installation firm, and spacing subassembly also can make the filter relieve the joint simultaneously, alright messenger's people just can take out the filter through drain bar and threaded rod and clean.

Description

Road drainage device for sponge city

Technical Field

The utility model relates to the technical field of road drainage, in particular to a road drainage device for a sponge city.

Background

The sponge city is a new generation city rainfall flood management concept, means that the city can be like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can be called as a water elasticity city. Road drainage in sponge city planning is an important part of underground pipe network system, rainwater comprehensive utilization technology and urban green land construction with reasonable planning.

In prior art, road drainage device can prevent to flow to the inside rainwater of drainage pipe and cause the jam of drainage pipe through filtering the rainwater, but because the filter screen that filters the rainwater is often installed underground, needs the workman to go down to install to it can be comparatively difficult to make and take out and change it.

Therefore, a new solution is needed to solve this problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a road drainage device for a sponge city, which can be used for conveniently taking out a filter plate in a drainage pipe for cleaning without a worker falling into the drainage pipe.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a road drainage device for sponge city, includes the drain pipe and can dismantle drain bar and the filter of connection in its inside, the drain bar is located the top of filter and its top surface flushes its characterized in that with the top surface of drain pipe: the drain bar passes through the threaded rod and can dismantle with the filter and be connected, the spacing subassembly of fixedly connected with on the internal perisporium of drain pipe, filter and spacing subassembly joint, the filter top-down slides and realizes the switching to its joint and off-state through spacing subassembly, the interior effort that hinders drain bar and filter lapse that exists of drain pipe.

Through adopting above-mentioned technical scheme, utilize the drain pipe to collect the rainwater and retrieve, come to filter great filth through the drain bar, filter more tiny filth through the filter, it is comparatively clean to guarantee to let the rainwater of retrieving, make drain bar and filter link together through the threaded rod, thereby make when pushing down the drain bar in the drain bar, the filter can together remove downwards, make the filter can the joint in the drain bar through spacing subassembly, can not remove easily, make its installation firm, spacing subassembly also can make the filter remove the joint simultaneously, alright make the people just can take out the filter through drain bar and threaded rod and clean.

The utility model is further configured to: the drain pipe includes top-down fixed connection's funnel end and drainage end in proper order, drain bar sliding connection is held at the funnel and is held and there is the effort that hinders the drain bar gliding downwards in the funnel, spacing subassembly fixed connection is on the internal perisporium of drainage end, there is the effort that hinders filter gliding downwards on the spacing subassembly.

Through adopting above-mentioned technical scheme, utilize spacing subassembly to make the filter gliding can accomplish the installation or dismantle, hold through the funnel and make the drain bar can be by jack-up, can not slide downwards at will, drive the filter and slide, guarantee the stability of filter installation.

The utility model is further configured to: the limiting assembly comprises a plurality of fixing pieces which are fixedly connected to the inner peripheral wall of the drainage end and distributed in an annular array mode, a sliding groove is formed in one face, away from the drainage end, of each fixing piece, the sliding groove is in a Y shape and is arranged in an inverted mode, the top end of the sliding groove is communicated to the top face of each fixing piece, the bottom end of the sliding groove is communicated with a V-shaped groove in the inverted mode, a sliding rod is connected to the side wall of the filter plate in a sliding mode, and one end, away from the filter plate, of the sliding rod is connected to the sliding groove and the V-shaped groove in a sliding mode.

Through adopting above-mentioned technical scheme, utilize the spout on the mounting to make in the slide bar on the filter can the slip spout, because the spout is the Y font that the handstand set up, and the V-arrangement groove intercommunication that its bottom set up through handstand for slide bar in the slip spout can be blocked on the top of V-arrangement groove along with the filter lapse, thereby accomplishes the fixed mounting to the filter, and comparatively firm.

The utility model is further configured to: the limiting assembly further comprises a baffle fixedly connected to the bottom surface of the fixing piece, a first telescopic rod is fixedly connected to the top surface of the baffle, the top end of the first telescopic rod abuts against the bottom surface of the filter plate, and a spring is fixedly connected to the inside of the first telescopic rod.

Through adopting above-mentioned technical scheme, when utilizing telescopic link one on the baffle to make the slide bar get into the V-arrangement inslot, the filter can be by a telescopic link jack-up to let the slide bar card on the top of V-arrangement groove, come to fix the position of filter, guarantee the stability of filter installation.

The utility model is further configured to: fixedly connected with is a plurality of telescopic link two that are the annular array and distribute on the internal perisporium of funnel end, the top of telescopic link two offsets with the bottom surface of drain bar, fixedly connected with spring in the two telescopic link.

Through adopting above-mentioned technical scheme, utilize a plurality of telescopic links on the funnel end internal perisporium to come the drain bar jack-up for the drain bar can flush with the top surface of drain pipe, lets the drain bar slide downwards through the extrusion telescopic link two simultaneously, and then controls the installation and the dismantlement of filter.

The utility model is further configured to: the top surface of drain bar can be dismantled and be connected with the mounting panel, the bottom surface that the mounting panel stretches out drain bar one end offsets with the top surface of drain pipe.

Through adopting above-mentioned technical scheme, make the drain bar slide downwards at ordinary times through the mounting panel, only when the mounting panel is dismantled the talent go, avoid the pedestrian to step on and lead to the drain bar to slide downwards on the drain bar, guarantee the stability of filter installation.

In conclusion, the utility model has the following beneficial effects:

come to collect the rainwater through the drain pipe and retrieve, come to filter great filth through the drain bar, filter more tiny filth through the filter, it is comparatively clean to guarantee to let the rainwater of retrieving, it is in the same place to make drain bar and filter link together through the threaded rod, thereby make when pushing down the drain bar in the drain pipe, the filter can together remove downwards, make the filter can the joint in the drain pipe through spacing subassembly, can not remove easily, make its installation firm, spacing subassembly also can make the filter remove the joint simultaneously, alright make the people just can take out the filter through drain bar and threaded rod and clean.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

FIG. 4 is a schematic view of the structure of the filter plate according to the present invention.

In the figure: 1. a drain pipe; 2. a drain plate; 3. a filter plate; 4. a threaded rod; 5. a funnel end; 6. a drainage end; 7. a fixing member; 8. a chute; 9. a V-shaped groove; 10. a slide bar; 11. a baffle plate; 12. a first telescopic rod; 13. a second telescopic rod; 14. and (7) mounting the plate.

Detailed Description

The utility model is described in detail below with reference to the figures and examples.

Example (b):

as shown in figures 1 and 2, a road drainage device for sponge city, including drain pipe 1 and can dismantle drain board 2 and filter 3 of connection in its inside, drain board 2 is located the top of filter 3 and its top surface flushes with the top surface of drain pipe 1, drain board 2 can dismantle with filter 3 through threaded rod 4 and be connected, the spacing subassembly of fixedly connected with on the internal perisporium of drain pipe 1, filter 3 and spacing subassembly joint, filter 3 top-down slides and realizes the switching to its joint and off-state through spacing subassembly, drain pipe 1 is internal to be had the effort that hinders drain board 2 and filter 3 gliding downwards.

As shown in fig. 1 and 2, the drain pipe 1 includes a funnel end 5 and a drain end 6 which are sequentially and fixedly connected from top to bottom, the drain plate 2 is slidably connected in the funnel end 5, a plurality of two telescopic rods 13 which are distributed in an annular array are fixedly connected to the inner peripheral wall of the funnel end 5, the top ends of the two telescopic rods 13 are abutted to the bottom surface of the drain plate 2 and are fixedly connected with springs inside the drain plate, a mounting plate 14 is detachably connected to the top surface of the drain plate 2, and the mounting plate 14 is abutted to the bottom surface of one end of the drain plate 2 and the top surface of the drain pipe 1.

As shown in fig. 2 to 4, spacing subassembly fixed connection is on the internal perisporium of drainage end 6, spacing subassembly includes fixed connection and just is a plurality of mountings 7 that the annular array distributes on the internal perisporium of drainage end 6, spout 8 has been seted up on the one side of keeping away from drainage end 6 of mountings 7, spout 8 is the Y font of handstand setting, the top of spout 8 communicates to the top surface of mountings 7, the bottom of spout 8 communicates through the V-arrangement groove 9 that handstand set up, sliding connection has slide bar 10 on the lateral wall of filter 3, the one end sliding connection that filter 3 was kept away from to slide bar 10 is in spout 8 and V-arrangement groove 9, spacing subassembly still includes the baffle 11 of fixed connection at the mounting 7 bottom surface, the top surface fixedly connected with telescopic link 12 of baffle 11, fixedly connected with spring and its top offset with the bottom surface of filter 3 in telescopic link 12.

The working principle is as follows: take off mounting panel 14 from drain bar 2's top surface earlier, mounting panel 14 no longer restricts drain bar 2 this moment, make drain bar 2 can be in funnel end 5 internal downslide, then the workman alright press drain bar 2 downwards, make drain bar 2 extrusion two telescopic links 13, drain bar 2 extrudes filter 3 in the drain bar end 6 through threaded rod 4 extrusion simultaneously, filter 3 and then extrude telescopic link 12 on the baffle 11, let slide bar 10 on the filter 3 lateral wall slide to the lowest of spout 8 from the highest of V-arrangement groove 9, remove the restriction of V-arrangement groove 9 to slide bar 10, telescopic link 12 alright receive the effort that comes from the spring and extend, jack-up filter 3, the workman upwards extracts drain bar 2 hard and can take filter 3 out from drain bar end 6 interior, can clean filter 3.

The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.

Claims

1. The utility model provides a road drainage device for sponge city, includes drain pipe (1) and can dismantle drain bar (2) and filter (3) of connection in its inside, drain bar (2) are located the top of filter (3) and its top surface flushes with the top surface of drain pipe (1), its characterized in that: drainage board (2) can be dismantled with filter (3) through threaded rod (4) and be connected, the spacing subassembly of fixedly connected with on the internal perisporium of drain pipe (1), filter (3) and spacing subassembly joint, filter (3) top-down slides and realizes the switching to its joint and off-state through spacing subassembly, there is the effort that hinders drainage board (2) and filter (3) gliding downwards in drain pipe (1).

2. A road drainage device for sponge cities as claimed in claim 1, wherein: drain pipe (1) include top-down fixed connection's funnel end (5) and drainage end (6) in proper order, drain bar (2) sliding connection is in funnel end (5) and there is the effort that hinders drain bar (2) lapse in funnel end (5), spacing subassembly fixed connection is on the internal perisporium of drainage end (6), there is the effort that hinders filter (3) lapse on the spacing subassembly.

3. A road drainage device for sponge cities as claimed in claim 2, wherein: spacing subassembly includes fixed connection and just is a plurality of mounting (7) that the annular array distributes on drainage end (6) internal perisporium, spout (8) have been seted up on the one side of keeping away from drainage end (6) of mounting (7), spout (8) are the Y font of handstand setting, the top of spout (8) communicates to the top surface of mounting (7), the bottom of spout (8) communicates through V-arrangement groove (9) that the handstand set up, sliding connection has slide bar (10) on the lateral wall of filter (3), the one end sliding connection that filter (3) were kept away from in slide bar (10) is in spout (8) and V-arrangement groove (9).

4. A road drainage device for sponge cities as claimed in claim 3, wherein: the limiting assembly further comprises a baffle (11) fixedly connected to the bottom surface of the fixing piece (7), a first telescopic rod (12) is fixedly connected to the top surface of the baffle (11), the top end of the first telescopic rod (12) abuts against the bottom surface of the filter plate (3), and a spring is fixedly connected to the inner portion of the first telescopic rod (12).

5. A road drainage device for sponge cities as claimed in claim 2, wherein: fixedly connected with is a plurality of telescopic link two (13) that are the annular array and distribute on the internal perisporium of funnel end (5), the top of telescopic link two (13) offsets with the bottom surface of drain bar (2), fixedly connected with spring in telescopic link two (13).

6. A road drainage device for sponge cities as claimed in claim 1, wherein: the top surface of drain bar (2) can be dismantled and be connected with mounting panel (14), the bottom surface that drain bar (2) one end was stretched out in mounting panel (14) offsets with the top surface of drain pipe (1).