CN219653430U - Expressway presser foot side ditch - Google Patents

Abstract

The utility model relates to a highway presser foot side ditch, which belongs to the field of highways, and is characterized by comprising the following technical scheme: expressway and locate the side ditch of expressway both sides, the side ditch top is equipped with the filter plate, be equipped with the clearance subassembly that is used for clearing up the filter plate in the side ditch, be equipped with the filter tank of array arrangement along side ditch length direction in the side ditch. When the filter plate is used, the impurities at the two sides of the side ditch are intercepted by the filter plate, and the impurities entering the side ditch are intercepted by the filter box, so that the possibility of blocking the side ditch is reduced, and the normal operation of a highway is ensured.

Description

Expressway presser foot side ditch

Technical Field

The utility model relates to the field of expressways, in particular to an expressway presser foot side ditch.

Background

Along with the continuous acceleration of the expressway construction process in China, engineering diseases caused by improper roadbed drainage design are increased, and the normal operation of the expressway is directly affected. The highway is built on the filled roadbed in a common mode, and if the filled roadbed is not smooth in drainage, the filled roadbed is easily affected by rainfall, surface water seepage and the like, so that the roadbed, the road surface and the attached arrangement are damaged. The drainage of the side ditch is one of the main modes of the surface drainage of the expressway, and the existing drainage side ditch of the expressway on the filling road section is arranged on the outer side of the expressway protecting ramp, so that the effect of draining the rainwater collected on the roadbed and the side slope is mainly and rapidly achieved in time.

The prior Chinese patent with the patent publication number of CN 212128699U proposes a highway presser foot side ditch, which comprises a first baffle plate arranged on one side of a highway subgrade; the second baffle is arranged on one side of the first baffle, which is far away from the highway subgrade; the bottom plate is connected between first baffle and second baffle, and the shaping has the reserved space that is used for the drainage between first baffle, second baffle and the bottom plate, and the first end of first baffle extends to the lower part of reserved space.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: under the scouring of rainwater, stones on the slope protection of one side of the side ditch and soil on the roadbed of the other side of the side ditch are easy to enter the side ditch, so that the side ditch is blocked, rainwater is deposited in the side ditch, and then enters the roadbed of the expressway, and the roadbed is softened and corroded, so that the normal use of the expressway is affected.

Disclosure of Invention

In order to solve the problem that the side ditch is easy to be blocked, the utility model provides the expressway presser foot side ditch, when the expressway presser foot side ditch is used, the filter plate intercepts impurities at two sides of the side ditch, and the filter box intercepts impurities entering the side ditch, so that the possibility of blocking the side ditch is reduced, and the normal operation of the expressway is ensured.

The utility model provides a highway presser foot side ditch, which adopts the following technical scheme:

an expressway presser foot side ditch comprising: expressway and locate the side ditch of expressway both sides, the side ditch top is equipped with the filter plate, be equipped with the clearance subassembly that is used for clearing up the filter plate in the side ditch, be equipped with the filter tank of array arrangement along side ditch length direction in the side ditch.

Through adopting above-mentioned technical scheme, the filter plate intercepts the impurity of side ditch both sides, and the rose box intercepts the impurity that gets into in the side ditch to reduced the possibility that the side ditch was stopped up, reduced the possibility that the rainwater silted up, ensured the normal operating of highway, when the filter plate was stopped up, can clear up the filter plate through the clearance subassembly, labour saving and time saving.

The utility model further provides that: the cleaning assembly comprises a cleaning plate which is rotationally connected in a side ditch, a cleaning column which is matched with a filter hole on the filter plate is arranged on the cleaning plate, and an adjusting mechanism for adjusting the position of the cleaning plate is arranged on the side ditch.

Through adopting above-mentioned technical scheme, adjusting part drive clearance board rotates, until the clearance post gets into in the filtration pore to dredge the filter plate, the clearance is thorough, and the cleaning effect is good.

The utility model further provides that: the adjusting mechanism comprises a driving assembly and a resetting assembly, the driving assembly comprises a driving rack which is connected to the side ditch in a sliding mode, and a driven gear which is meshed with the driving rack is arranged on one side of the cleaning plate.

Through adopting above-mentioned technical scheme, promote initiative rack, under driven gear's transmission effect, the clearance board rotates, clears up the filter plate, after the clearance, under reset assembly's effect, the clearance board resets, does not influence normal drainage.

The utility model further provides that: the reset component comprises a spring arranged between the side ditch and the driving rack, and the spring enables the driving rack to slide towards the direction far away from the driven gear.

Through adopting above-mentioned technical scheme, when clearance board and filter plate subsides, the spring is in compression state, and after the clearance, under the effect of spring restoring force, clearance board resets, simple structure, with low costs.

The utility model further provides that: the top of the driving rack is provided with a pedal.

Through adopting above-mentioned technical scheme, the staff tramples the footboard and can realize the clearance to the filter plate, labour saving and time saving has promoted work efficiency.

The utility model further provides that: the filter plate gradually decreases from one side close to the expressway to one side far away from the expressway.

By adopting the technical scheme, the possibility that impurities stay on the filter plate is reduced, the possibility that the filter plate is blocked is reduced, and the burden of later cleaning is reduced.

The utility model further provides that: one side of the side ditch top part far away from the expressway is provided with a sewage collecting groove.

By adopting the technical scheme, impurities at the peripheral side of the side ditch enter the sewage collecting tank, so that the later-stage centralized treatment is convenient.

The utility model further provides that: the end part of the cleaning column is spherical.

By adopting the technical scheme, when the cleaning column slides into the filter hole, the guide function is realized, and the operation difficulty is reduced.

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

1. the filter plate intercepts impurities on two sides of the side ditch, the impurities directly enter the sewage collecting tank, and the filter box intercepts the impurities entering the side ditch, so that the possibility that the side ditch is blocked is reduced, the possibility of rainwater siltation is reduced, and the normal operation of a highway is ensured.

2. The staff tramples the footboard and can drive the clearance board and rotate, realizes the mediation to the filter plate, has reduced the cost of later maintenance.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of a gutter according to an embodiment of the present utility model.

Reference numerals illustrate:

1. expressway; 2. a side ditch; 21. a sewage collecting tank; 3. a filter plate; 31. a cleaning plate; 32. cleaning a column; 33. a driving rack; 34. a driven gear; 35. a spring; 36. a pedal; 4. a filter box; 51. a groove; 52. and (5) rotating the rod.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

This embodiment: an expressway presser foot side ditch, referring to fig. 1 and 2, comprising: the highway 1 and dig along highway 1 length direction and locate the side ditch 2 of highway 1 both sides, the filter plate 3 of end to end's array arrangement has been laid along side ditch 2 length direction at side ditch 2 top, and filter plate 3 is the slope setting, from being close to highway 1 one side towards keeping away from highway 1 one side gradually reduces. One side of the top of the side ditch 2 far away from the expressway 1 is dug with a sewage collecting groove 21 along the length direction of the side ditch 2. The filter boxes 4 arranged in an array manner are arranged in the side ditch 2 along the length direction of the side ditch 2, the openings of the filter boxes 4 face to the water facing side, and the distance between the adjacent filter boxes 4 is 25m.

The inside of the side ditch 2 is provided with a cleaning component for cleaning the filter plate 3, wherein the cleaning component comprises a cleaning plate 31 which is rotationally connected to the inside of the side ditch 2 and is positioned below the filter plate 3, the top of the cleaning plate 31 is welded with cleaning columns 32 which are arranged in an array and are matched with filter holes on the filter plate 3, and the side ditch 2 is provided with an adjusting mechanism for adjusting the position of the cleaning plate 31.

In overcast and rainy weather, impurities such as stones on the periphery of the side ditch 2 enter the sewage collecting tank 21 under the blocking effect of the filter plate 3, soil and stones with smaller partial diameters penetrate through the filter plate 3 to enter the side ditch 2, and the filter box 4 intercepts and collects the impurities entering the side ditch 2, so that the possibility that the side ditch 2 is blocked is reduced, the possibility of rainwater siltation is reduced, and the normal operation of the expressway 1 is ensured.

During the later maintenance, the sewage collecting tank 21 is cleaned first; the cleaning plate 31 is then driven to rotate by the adjusting mechanism until the cleaning post 32 enters the filter hole in the filter plate 3, and the end of the cleaning post 32 is spherical in order to make the cleaning post 32 slide into the filter hole more easily. After the cleaning column 32 enters the filter holes, the filter plate 3 can be dredged, cleaned up and thoroughly, and the smooth drainage is ensured; finally, the filter box 4 is taken out to clean the filter box 4.

The adjusting mechanism comprises a driving assembly and a resetting assembly, the driving assembly comprises a groove 51 formed in one side of the side ditch 2, the groove 51 is communicated with the side ditch 2, a driving rack 33 is vertically and slidably connected in the groove 51, and a pedal 36 is welded at the top of the driving rack 33. The groove 51 is horizontally and rotatably connected with a rotating rod 52 at one side of the driving rack 33, the cleaning plate 31 is welded on the rotating rod 52, and the rotating rod 52 is also welded with a driven gear 34 meshed with the driving rack 33 at one side of the cleaning plate. The reset assembly includes a spring 35 fixedly connected between the drive rack 33 and the bottom wall of the recess 51, the spring 35 causing the drive rack 33 to slide vertically upward.

During later maintenance, a worker steps on the pedal 36, the pedal 36 drives the driving rack 33 to slide downwards, the spring 35 is compressed, the driving rack 33 drives the driven gear 34 to rotate, the driven gear 34 drives the rotating rod 52 to rotate, and the rotating rod 52 drives the cleaning plate 31 to rotate until the cleaning column 32 enters the filter hole; after cleaning, the pedal 36 is loosened, the pedal 36 is reset under the action of restoring force of the spring 35, the operation is convenient, and the transmission is efficient.

The implementation principle of the expressway presser foot side ditch provided by the embodiment of the utility model is as follows: in overcast and rainy weather, under the effect of filter plate 3, the impurity of side ditch 2 week side gets into in the catch bowl 21, and part passes filter plate 3 and gets into impurity in the side ditch 2 and block by filter box 4 to reduce the possibility that side ditch 2 is stopped up, reduced the possibility that the rainwater silted up, ensured the normal operating of highway 1.

During the later maintenance, the sewage collecting tank 21 is cleaned first; then dredging the filter plate 3; finally, the filter box 4 is cleaned. When the filter plate 3 is cleaned, the pedal 36 is stepped, under the transmission action of the driving rack 33 and the driven gear 34, the cleaning plate 31 rotates, and after the cleaning is finished, under the action of the spring 35, the pedal 36 is reset, so that the operation is convenient, and time and labor are saved.

The above embodiments are not intended to limit the scope of the present utility model, so: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.

Claims (8)

1. An expressway presser foot side ditch, comprising: expressway (1) and locate side ditch (2) of expressway (1) both sides, side ditch (2) top is equipped with filter plate (3), be equipped with the clearance subassembly that is used for clearing up filter plate (3) in side ditch (2), be equipped with filter tank (4) of array arrangement along side ditch (2) length direction in side ditch (2).

2. The highway presser foot gutter as claimed in claim 1, wherein: the cleaning assembly comprises a cleaning plate (31) which is rotationally connected in the side ditch (2), a cleaning column (32) which is matched with the filter holes in the filter plate (3) is arranged on the cleaning plate (31), and an adjusting mechanism for adjusting the position of the cleaning plate (31) is arranged on the side ditch (2).

3. A highway presser foot gutter as claimed in claim 2 wherein: the adjusting mechanism comprises a driving assembly and a resetting assembly, the driving assembly comprises a driving rack (33) which is connected to the side ditch (2) in a sliding mode, and one side of the cleaning plate (31) is provided with a driven gear (34) meshed with the driving rack (33).

4. A highway presser foot gutter according to claim 3 wherein: the reset assembly comprises a spring (35) arranged between the side ditch (2) and the driving rack (33), and the spring (35) enables the driving rack (33) to slide away from the driven gear (34).

5. A highway presser foot gutter according to claim 3 wherein: a pedal (36) is arranged at the top of the driving rack (33).

6. The highway presser foot gutter as claimed in claim 1, wherein: the filter plate (3) gradually decreases from one side close to the expressway (1) to one side far away from the expressway (1).

7. The highway presser foot gutter as claimed in claim 1, wherein: one side of the top of the side ditch (2) far away from the expressway (1) is provided with a sewage collecting groove (21).

8. A highway presser foot gutter as claimed in claim 2 wherein: the end of the cleaning column (32) is spherical.