CN216688886U

CN216688886U - Town road drainage system

Info

Publication number: CN216688886U
Application number: CN202123217040.6U
Authority: CN
Inventors: 李小波; 陈丁枫; 陈艳; 陈浏; 焦栋
Original assignee: Jiangyin Zhongda Construction Co ltd
Current assignee: Jiangyin Zhongda Construction Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-06-07
Anticipated expiration: 2031-12-20

Abstract

The utility model discloses a municipal road drainage system in the technical field of municipal hydraulic engineering, which comprises a device body, wherein a filter screen and choke strips are fixedly arranged in the bottom end of the device body, the choke strips are symmetrically and fixedly arranged at two ends of the filter screen, a cover plate assembly is detachably arranged at the top end of the device body, a cleaning mechanism is arranged at the upper part of the device body, the cleaning mechanism comprises a screw rod assembly, an elastic scraper assembly and a driving assembly, the elastic scraper assembly is slidably arranged on the filter screen, the elastic sliding plate assembly is symmetrically and fixedly provided with the screw rod assembly, the screw rod assembly is symmetrically and rotatably arranged at two sides of the device body, and the two groups of screw rod assemblies are in transmission fit connection with the driving assembly, the garbage can is greatly convenient for workers to clean garbage.

Description

Town road drainage system

Technical Field

The utility model relates to the technical field of municipal water conservancy projects, in particular to a municipal road drainage system.

Background

The municipal drainage system is an engineering facility system for treating and discharging municipal sewage and rainwater, and is a component of municipal public facilities, the municipal drainage system planning is a component of municipal general planning, the municipal drainage system generally comprises a drainage pipeline and a sewage treatment plant, under the condition of carrying out sewage and rainwater split-flow control, sewage is collected by the drainage pipeline, is delivered to sewage treatment and then is discharged into a water body or recycled, and rainwater runoff is collected by the drainage pipeline and then is discharged into the water body nearby.

Current municipal drainage device simple structure is carrying out the drainage during operation to sewage, and rubbish is plugged up the filter screen easily, and the staff can't in time clear up the rubbish on the filter screen, and then influences the efficiency of drainage.

There is therefore a need to develop a municipal drainage system.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a municipal road drainage system to solve the problems that the existing municipal drainage device in the background art is simple in structure, when sewage is drained, a filter screen is easily blocked by garbage, workers cannot clean the garbage on the filter screen in time, and the drainage efficiency is further influenced.

In order to achieve the purpose, the utility model provides the following technical scheme: a municipal road drainage system comprises a device body, wherein a filter screen is fixedly arranged in the bottom end of the device body, the municipal road drainage system also comprises choke strips, the choke strips are symmetrically and fixedly arranged on two ends of the filter screen, a cover plate assembly is detachably arranged on the top end of the device body, and a cleaning mechanism is arranged on the upper portion of the device body;

the cleaning mechanism comprises a screw rod assembly, an elastic scraper assembly and a driving assembly, wherein the elastic scraper assembly is arranged on the filter screen in a sliding mode, the elastic sliding plate assembly is symmetrically and fixedly provided with the screw rod assembly, the screw rod assembly is symmetrically and rotatably arranged on two sides of the device body, and the screw rod assembly is connected with the driving assembly in a transmission matching mode.

Preferably, the apron subassembly includes the apron, the apron passes through bolt demountable installation on the device body, the middle part fixed mounting of apron has the otter board, the below bilateral symmetry of otter board is provided with the guide plate, and is two sets of the equal fixed mounting of guide plate is on the apron.

Preferably, the bilateral symmetry of device body is provided with the spout, be provided with the lead screw subassembly in the spout, the lead screw subassembly includes the lead screw, the lead screw rotates to be installed in the spout, the threaded connection that the spout set up on the surface has the slider, slider fixed mounting is served at one of elasticity scraper blade subassembly, the one end and the drive assembly transmission cooperation of lead screw are connected.

Preferably, the slider slides and sets up in the spout, and the side of slider and the inner wall of spout slide fit, and is two sets of the one end fixed mounting of lead screw has from the sprocket, and is two sets of from the sprocket all with drive assembly transmission fit connection.

Preferably, drive assembly includes the pivot, the pivot rotates to be installed in the one end middle part that the device body is close to from the sprocket, fixed mounting has the main sprocket in the pivot, the main sprocket passes through the chain and is connected with two sets of driven chain wheel transmission cooperations, the one end fixedly connected with motor of filter screen is kept away from in the pivot.

Preferably, the motor is fixedly installed in one end of the device body close to the driven chain wheel, and the output end of the motor is fixedly connected with the rotating shaft.

Preferably, the elasticity scraper blade subassembly includes mounting panel and T shape scraper blade, the both ends symmetry fixed mounting slider of mounting panel, the top of T shape scraper blade slides and sets up in the mounting panel, the top bilateral symmetry of T shape scraper blade slides and is provided with four groups of slide bars, four groups all slide on the slide bar and be provided with the spring.

Preferably, the top and the bottom of slide bar contact with the top inner wall of mounting panel and the top face of T shape scraper blade respectively, the top side of T shape scraper blade and the inner wall of mounting panel slide the laminating, the bottom and the filter screen slide the laminating of T shape scraper blade.

Compared with the prior art, the utility model has the beneficial effects that: can realize clearing up the rubbish on the filter screen automatically, avoided rubbish to plug up the filter screen and influenced the phenomenon of drainage, the apron subassembly of setting is dismantled very simply, very big has made things convenient for the staff to clear up rubbish.

Drawings

FIG. 1 is a view showing the construction of a drainage apparatus according to the present invention;

FIG. 2 is an enlarged view of area A of FIG. 1 in accordance with the present invention;

FIG. 3 is a view showing the structure of B-B in FIG. 1 according to the present invention;

fig. 4 is a perspective view of the mounting plate of the present invention.

In the figure: 1-device body, 2-cover plate, 3-screen plate, 4-guide plate, 5-filter screen, 6-flow blocking strip, 7-screw rod, 8-chute, 9-slide block, 10-slave chain wheel, 11-chain, 12-master chain wheel, 13-motor, 14-rotating shaft, 15-mounting plate, 16-T-shaped scraper, 17-slide rod and 18-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides the following technical scheme: a municipal road drainage system can effectively and automatically clean garbage on a filter screen 5 in the using process, avoids the phenomenon that the filter screen 5 is blocked by the garbage to influence drainage, is very simple to disassemble a set cover plate component, is greatly convenient for workers to clean the garbage, adds a flow blocking strip 6, the cover plate component, a screw rod component, an elastic scraper component and a driving component, please refer to figures 1-4, comprises a device body 1, the filter screen 5 is fixedly arranged in the bottom end of the device body 1, the flow blocking strip 6 is symmetrically and fixedly arranged on two ends of the filter screen 5, the cover plate component is detachably arranged on the top end of the device body 1, a cleaning mechanism is arranged on the upper part of the device body 1, the cleaning mechanism comprises the screw rod component, the elastic scraper component and the driving component, the elastic scraper component is arranged on the filter screen 5 in a sliding manner, the elastic sliding plate assemblies are symmetrically and fixedly provided with screw rod assemblies, the screw rod assemblies are symmetrically and rotatably arranged on two sides of the device body 1, and the two groups of screw rod assemblies are in transmission fit connection with the driving assembly.

The cover plate assembly comprises a cover plate 2, the cover plate 2 is detachably mounted on the device body 1 through bolts, a mesh plate 3 is fixedly mounted in the middle of the cover plate 2, sewage enters the device body 1 through the mesh plate 3, guide plates 4 are symmetrically arranged on two sides of the lower portion of the mesh plate 3, the backflow plate 4 plays a role in guiding the sewage, the sewage is prevented from flowing to two ends of the device body 1, and the two groups of guide plates 4 are fixedly mounted on the cover plate 2.

The bilateral symmetry of device body 1 is provided with spout 8, be provided with the lead screw subassembly in the spout 8, the lead screw subassembly includes lead screw 7, lead screw 7 rotates to be installed in spout 8, the threaded connection that spout 8 set up on the surface has slider 9, slider 9 fixed mounting is served at one of elasticity scraper blade subassembly, lead screw 7 can realize elasticity scraper blade subassembly with the cooperation of slider 9 and move on the horizontal direction, the one end and the drive assembly transmission cooperation of lead screw 7 are connected, slider 9 slides and sets up in spout 8, and the side of slider 9 slides the laminating with the inner wall of spout 8, avoid slider 9 to rotate along with lead screw 7, the one end fixed mounting of two sets of lead screws 7 has from sprocket 10, two sets of follow sprocket 10 all are connected with the drive assembly transmission cooperation, thereby the drive assembly drives two sets of lead screws 7 rotations from sprocket 10 through driving two sets of.

Drive assembly includes pivot 14, pivot 14 rotates and installs in device body 1 is close to in the one end middle part from sprocket 10, fixed mounting has main sprocket 12 in the pivot 14, main sprocket 12 passes through chain 11 and is connected with two sets of transmission cooperation from sprocket 10, main sprocket 12 rotates and drives two sets of rotations from sprocket 10 through chain 11, filter screen 5's one end fixedly connected with motor 13 is kept away from to pivot 14, motor 13 fixed mounting is close to in the one end from sprocket 10 at device body 1, motor 13's output and pivot 14 fixed connection.

The elastic scraper component comprises a mounting plate 15 and a T-shaped scraper 16, sliders 9 are symmetrically and fixedly mounted at two ends of the mounting plate 15, the top end of the T-shaped scraper 16 is arranged in the mounting plate 15 in a sliding mode, four groups of sliding rods 17 are symmetrically arranged on two sides of the top of the T-shaped scraper 16 in a sliding mode, springs 18 are arranged on the four groups of sliding rods 17 in a sliding mode, the sliding rods 17 are used for limiting the springs 18, the springs 18 are used for driving the T-shaped scraper to reset, the top end and the bottom end of each sliding rod 17 are in surface contact with the inner wall of the top end of the mounting plate 15 and the top end of the T-shaped scraper 16 respectively, the side edge of the top end of the T-shaped scraper 16 is in sliding fit with the inner wall of the mounting plate 15, and the bottom end of the T-shaped scraper 16 is in sliding fit with the filter screen 5.

The working principle is as follows: when the device is used, sewage flows onto the filter screen 5 through the screen plate 3, the guide plate 4 plays a role in guiding the sewage, the motor 13 is started, the motor 13 works, namely the rotating shaft 14 and the main chain wheel 12 rotate, the main chain wheel 12 rotates to drive the two sets of auxiliary chain wheels 10 to rotate through the chain 11, the auxiliary chain wheels 10 rotate, namely the two sets of screw rods 7 rotate, the screw rods 7 rotate and are matched with the slide blocks 9 to realize that the slide blocks 9, the mounting plates 15 and the T-shaped scrapers 16 move in the direction of the sewage, namely the bottom ends of the T-shaped scrapers 16 slide on the filter screen 5 to scrape garbage on the filter screen 5, when the T-shaped scrapers 16 are in contact with the flow blocking strips 6, the flow blocking strips 6 push the T-shaped scrapers 16 to move upwards, at the moment, the springs 18 are in a compression state, when the T-shaped scrapers 16 move to the other sides of the flow blocking strips 6, the T-shaped scrapers 16 push the garbage on the filter screen 5 to the two ends of the filter screen 5, the choked flow strip 6 that sets up can avoid the sewage to flow to filter screen 5 and be close to the one end department of 1 inner wall of device body, simultaneously can avoid filter screen 5 one of serving rubbish to remove the middle part influence to filter screen 5 and filter sewage, can realize clearing up the rubbish on the filter screen 5 automatically, the phenomenon of influence drainage is plugged up with filter screen 5 to rubbish, when needs clear up the rubbish on the filter screen 5, the staff only need take off the bolt on the apron 2 and can lap 2, otter board 3 and guide plate 4 take off from device body 1, the staff can clear up the rubbish on the filter screen 5, the apron 2, otter board 3 and guide plate 4's dismantlement is very simple, the very big staff that has made things convenient for clears up rubbish.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a town road drainage system, includes device body (1), the bottom internal fixed mounting of device body (1) has filter screen (5), its characterized in that: the filter screen device is characterized by further comprising choke strips (6), wherein the choke strips (6) are symmetrically and fixedly installed at two ends of the filter screen (5), a cover plate assembly is detachably installed on the top end of the device body (1), and a cleaning mechanism is arranged at the upper part of the device body (1);

the cleaning mechanism comprises a screw rod assembly, an elastic scraper assembly and a driving assembly, wherein the elastic scraper assembly is arranged on the filter screen (5) in a sliding mode, the elastic scraper assembly is symmetrically and fixedly installed with the screw rod assembly, the screw rod assembly is symmetrically and rotatably installed on two sides of the device body (1), and the screw rod assembly is connected with the driving assembly in a transmission matching mode.

2. A municipal road drainage system according to claim 1, wherein: the cover plate assembly comprises a cover plate (2), the cover plate (2) is detachably mounted on the device body (1) through bolts, a screen plate (3) is fixedly mounted in the middle of the cover plate (2), guide plates (4) are symmetrically arranged on two sides of the lower portion of the screen plate (3), and the guide plates (4) are fixedly mounted on the cover plate (2) in an equal mode.

3. A municipal road drainage system according to claim 1, wherein: the bilateral symmetry of device body (1) is provided with spout (8), be provided with the lead screw subassembly in spout (8), the lead screw subassembly includes lead screw (7), lead screw (7) are rotated and are installed in spout (8), the threaded connection that spout (8) set up on the surface has slider (9), slider (9) fixed mounting is on one end of elasticity scraper blade subassembly, the one end and the drive assembly transmission cooperation of lead screw (7) are connected.

4. A municipal road drainage system according to claim 3, wherein: slider (9) slide to set up in spout (8), and the side of slider (9) and the inner wall of spout (8) slide and laminate, two sets of the one end fixed mounting of lead screw (7) has from sprocket (10), and is two sets of all be connected with the drive assembly transmission cooperation from sprocket (10).

5. A municipal road drainage system according to claim 3, wherein: elasticity scraper blade subassembly includes mounting panel (15) and T shape scraper blade (16), the both ends symmetry fixed mounting slider (9) of mounting panel (15), the top of T shape scraper blade (16) slides and sets up in mounting panel (15), the top bilateral symmetry of T shape scraper blade (16) slides and is provided with four groups slide bar (17), four groups all slide on slide bar (17) and be provided with spring (18).

6. A municipal road drainage system according to claim 4, wherein: drive assembly includes pivot (14), pivot (14) rotate to be installed in device body (1) is close to the one end middle part from sprocket (10), fixed mounting has main sprocket (12) on pivot (14), main sprocket (12) are connected with two sets of driven cooperation from sprocket (10) through chain (11), the one end fixedly connected with motor (13) of filter screen (5) are kept away from in pivot (14).

7. A municipal road drainage system according to claim 5, wherein: the top and the bottom of slide bar (17) respectively with the top inner wall of mounting panel (15) and the top face contact of T shape scraper blade (16), the top side of T shape scraper blade (16) and the inner wall of mounting panel (15) slide and laminate, the bottom and the filter screen (5) of T shape scraper blade (16) slide and laminate.

8. A municipal road drainage system according to claim 6, wherein: the motor (13) is fixedly installed in one end, close to the driven chain wheel (10), of the device body (1), and the output end of the motor (13) is fixedly connected with the rotating shaft (14).