CN220469044U - Roadbed drainage dredging structure - Google Patents

Abstract

The utility model discloses a roadbed drainage dredging structure which comprises a drainage groove and a filtering piece, wherein the drainage groove comprises a drainage box, the top end of the drainage box is provided with an opening, one end of the drainage box is provided with a water outlet, the top end of the inside of the drainage box is horizontally provided with a screw, two ends of the screw are rotationally connected with the drainage box, a cleaning plate is vertically arranged in the drainage box and horizontally and slidably arranged with the drainage box, sliding strips are horizontally fixed on two sides of the inside of the drainage box, and two ends of the cleaning plate are provided with sliding grooves. The utility model solves the problems that impurities such as sediment are deposited at all positions of the existing roadbed drainage grooves, the drainage dredging structure is lack in the roadbed drainage grooves, the impurities such as sediment deposited for a long time in the roadbed can influence the runoff of the roadbed drainage grooves, the accumulated water discharge amount is influenced, the drainage grooves are easy to be blocked after long-time use, and thus the accumulated water of the roadbed is not discharged timely, accumulated water of the roadbed is caused, and the roadbed is damaged.

Description

Roadbed drainage dredging structure

Technical Field

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

Background

The existing roadbed mostly comprises a foundation, a roadbed filling layer and a pavement surface layer, roadbed drainage is an important part of roadbed maintenance, the roadbed cannot store water for a long time, the accumulated water needs to be drained in time, long-time accumulated water is deposited, foundation soil layers are soft and collapse and crack, damage to the foundation is easily caused, drainage grooves are formed in the foundation of the roadbed for draining accumulated water to the drainage ditch, and when the accumulated water flows to the drainage ditch, soil and silt can be carried, and the silt can be deposited in the drainage grooves.

The existing roadbed drainage grooves are longer, sediment and other impurities are deposited everywhere in the roadbed drainage grooves, due to the fact that drainage dredging structures are absent in the roadbed drainage grooves, the runoff of the roadbed drainage grooves can be influenced by the sediment and other impurities deposited for a long time in the roadbed, the accumulated water discharge amount is influenced, the drainage grooves are easy to block after long-time use, accordingly, the roadbed accumulated water is not timely discharged, the roadbed accumulated water is caused, and damage is caused to the roadbed.

Disclosure of Invention

The utility model aims to provide a roadbed drainage dredging structure, which aims to solve the problems.

The utility model is realized in the following way:

the utility model provides a structure is dredged in road bed drainage, including drainage slot and filter element, the drainage slot includes the drainage box, the open-top setting of drainage box, the outlet has been seted up to the one end of drainage box, the inside top level of drainage box is provided with the screw rod, and the both ends and the drainage box rotation of screw rod are connected, the inside of drainage box is vertical to be provided with the clearance board, and clearance board and the horizontal slip setting of drainage box, the equal horizontal fixed with draw-bar in inside both sides of drainage box, the spout has all been seted up at the both ends of clearance board, and spout and draw-bar sliding fit joint, the middle part level of clearance board is link up and is fixed with the screw cylinder, and the screw cylinder runs through the cooperation with the screw rod screw thread, the filter element level sets up the open-top end at the drainage box.

Further, the shovel plate is horizontally arranged at the bottom of the vertical end face of the cleaning plate, and the shovel plate is fixed on the cleaning plate.

Further, the outer wall of the drainage box is horizontally fixed with a fixing frame, and fixing nails vertically penetrate through and are fixed on the fixing frame.

Further, the filter piece includes the filter cartridge, and the filter cartridge level sets up the open-top end at the drainage box, and the upper and lower both ends of filter cartridge all open-top setting, and the bottom level of filter cartridge is fixed with the filter screen.

Further, the bottom surface of the filter box is vertically fixed with a plug-in column downwards, the top end of the drainage box is vertically provided with a slot, and the plug-in column on the filter box is vertically inserted into the slot of the drainage box.

Further, a plurality of barrier strips are horizontally and horizontally fixed on the top surface of the filter box.

Compared with the prior art, the utility model has the beneficial effects that: in the use, set up the drainage box in the road bed, fix on the road bed with the staple on the fixed frame, ponding on the road bed gets into in the drainage box through filter element removal bulky impurity, ponding is discharged through the outlet, when the impurity mud in the clearance drainage box, manual rotation screw drive drainage box is last clear up the board and carry out horizontal migration at the draw runner, utilize the shovel board on the clear up board to remove impurity mud in the drainage box, the propelling movement is in the outlet, concentrate impurity mud release drainage box, thereby be convenient for clear away impurity in the drainage box, thereby set up drainage dredging structure in the road bed drainage ditch, clear up get rid of impurity such as long-time sediment in the drainage box from the road bed, guarantee the runoff of road bed drainage ditch, improve ponding discharge.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

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

FIG. 2 is a schematic exploded view of the present utility model;

fig. 3 is a schematic view showing a structure of a drain groove in an exploded state in an embodiment of the present utility model;

FIG. 4 is a schematic view showing the structure of the cleaning plate in an exploded state in accordance with the embodiment of the present utility model;

fig. 5 is a schematic view showing a structure of a filter member in an exploded state in an embodiment of the present utility model.

In the figure: 1. a drain groove; 11. a drain box; 12. a slide bar; 13. a fixed frame; 14. fixing nails; 15. a water outlet; 16. a screw; 17. a cleaning plate; 171. a chute; 172. a shovel plate; 18. a screw cylinder; 2. a filter; 21. a filter box; 22. a filter screen; 23. inserting a column; 24. and a barrier strip.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Referring to fig. 1, 2, 3, 4 and 5, a roadbed drainage dredging structure comprises a drainage groove 1 and a filter element 2, wherein the drainage groove 1 comprises a drainage box 11, the top end of the drainage box 11 is provided with an opening, one end of the drainage box 11 is provided with a drainage outlet 15, the top end of the inside of the drainage box 11 is horizontally provided with a screw 16, two ends of the screw 16 are rotationally connected with the drainage box 11, a cleaning plate 17 is vertically arranged in the drainage box 11, the cleaning plate 17 and the drainage box 11 are horizontally and slidingly arranged, sliding strips 12 are horizontally fixed on two sides of the inside of the drainage box 11, a fixing frame 13 is horizontally fixed on the outer wall of the drainage box 11, fixing nails 14 vertically penetrate through the fixing frame 13, two ends of the cleaning plate 17 are provided with sliding grooves 171, the sliding grooves 171 are in sliding fit and clamping connection with the sliding strips 12, a screw barrel 18 is horizontally penetrated and fixed on the middle part of the cleaning plate 17, the screw barrel 18 is in threaded penetrating fit with the screw 16, the filter 2 is horizontally arranged at the top opening end of the drainage box 11, the bottom of the vertical end surface of the cleaning plate 17 is horizontally provided with a shovel plate 172, the shovel plate 172 is fixed on the cleaning plate 17, the drainage box 11 is arranged in a roadbed in use, the fixing nails 14 on the fixing frame 13 are used for fixing the roadbed, accumulated water on the roadbed passes through the filter 2 to remove large-volume impurities and enters the drainage box 11, the accumulated water is discharged through the water outlet 15, when impurity sludge in the drainage box 11 is cleaned, the cleaning plate 17 on the drainage box 11 is driven to horizontally move on the slide bar 12 by manually rotating the screw 16, the impurity sludge in the drainage box 11 is shoveled by the shovel plate 172 on the cleaning plate 17 and pushed into the water outlet 15, the impurity sludge is intensively pushed out of the drainage box 11, so that impurities in the drainage box 11 are conveniently cleaned, and a drainage dredging structure is arranged in the roadbed drainage groove 1, impurities such as sediment deposited for a long time in the roadbed in the drainage box 11 are cleaned and removed, so that the runoff of the roadbed drainage grooves is guaranteed, and the accumulated water discharge amount is improved.

Referring to fig. 1, the filter element 2 includes a filter box 21, the filter box 21 is horizontally disposed at an open top end of the drain box 11, and both ends of the filter box 21 are opened, a filter screen 22 is horizontally fixed at a bottom end of the filter box 21, a plug 23 is vertically fixed downwards on a bottom surface of the filter box 21, a slot is vertically formed in a top end of the drain box 11, the plug 23 on the filter box 21 is vertically inserted in the slot of the drain box 11, a plurality of barrier strips 24 are horizontally fixed on a top surface of the filter box 21, the filter box 21 is assembled at a top of the drain box 11 in use, and accumulated water is filtered by the barrier strips 24 and the filter screen 22 for filtering and removing accumulated water impurities, so that sediment entering the drain box 11 is reduced, and siltation of the drain box 11 is reduced.

Working principle: the use sets up drainage box 11 in the road bed, utilizes staple 14 on the fixed frame 13 to fix on the road bed, and ponding on the road bed gets into drainage box 11 through filter 2 gets rid of bulky impurity, and ponding is discharged through outlet 15, when the impurity mud in the clearance drainage box 11, manual rotation screw rod 16 drive the clearance board 17 on the drainage box 11 carries out horizontal migration at slider 12, utilizes the shovel board 172 on the clearance board 17 to eradicate impurity mud in the drainage box 11, pushes away outlet 15 in, with impurity mud concentrated release drainage box 11 to the impurity in the drainage box 11 is conveniently clear away.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (6)

1. The utility model provides a roadbed drainage dredges structure, its characterized in that, including drainage ditch groove (1) and filter element (2), drainage ditch groove (1) is including drainage box (11), the open-top of drainage box (11) sets up, outlet (15) have been seted up to the one end of drainage box (11), the inside top level of drainage box (11) is provided with screw rod (16), and the both ends and the drainage box (11) rotation of screw rod (16) are connected, the inside of drainage box (11) is vertical to be provided with clearance board (17), and clearance board (17) and drainage box (11) horizontal slip setting, equal level in inside both sides of drainage box (11) is fixed with draw runner (12), spout (171) have all been seted up at the both ends of clearance board (17), and spout (171) and draw runner (12) sliding fit joint, the middle part level of clearance board (17) link up and are fixed with screw rod (18), and screw rod (16) screw thread run through the cooperation, filter element (2) level sets up at the open end of drainage box (11).

2. The roadbed drainage dredging structure according to claim 1, wherein the bottom of the vertical end face of the cleaning plate (17) is horizontally provided with a shovel plate (172), and the shovel plate (172) is fixed on the cleaning plate (17).

3. The roadbed drainage dredging structure according to claim 1, wherein a fixing frame (13) is horizontally fixed on the outer wall of the drainage box (11), and fixing nails (14) vertically penetrate through and are fixed on the fixing frame (13).

4. The roadbed drainage dredging structure according to claim 1, wherein the filtering piece (2) comprises a filtering box (21), the filtering box (21) is horizontally arranged at the top opening end of the drainage box (11), the upper end and the lower end of the filtering box (21) are both opened, and a filter screen (22) is horizontally fixed at the bottom end of the filtering box (21).

5. The roadbed drainage dredging structure according to claim 4, wherein the bottom surface of the filter box (21) is vertically and downwards fixed with a plug-in column (23), the top end of the drainage box (11) is vertically provided with a slot, and the plug-in column (23) on the filter box (21) is vertically plugged in the slot of the drainage box (11).

6. A roadbed drainage dredging structure according to claim 5, wherein a plurality of barrier strips (24) are horizontally and horizontally fixed on the top surface of the filter box (21).