CN218990416U

CN218990416U - Municipal works sewer cleaning device

Info

Publication number: CN218990416U
Application number: CN202221984630.3U
Authority: CN
Inventors: 汪雅琴
Original assignee: Anhui Tongyuan Construction Engineering Co ltd
Current assignee: Anhui Tongyuan Construction Engineering Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2023-05-09
Anticipated expiration: 2032-07-29

Abstract

The utility model provides a municipal engineering sewer cleaning device, and belongs to the technical field of municipal engineering. The municipal engineering sewer cleaning device comprises a scraping mechanism and a flushing mechanism. The scraping mechanism comprises a cleaning vehicle, a lifting assembly, a first driving piece and a scraping shovel assembly, wherein the lifting assembly is arranged on the cleaning vehicle. The flushing mechanism includes a flushing assembly and a rotary brushing assembly. When this municipal works sewer cleaning device uses, first driving piece drives the scraper subassembly and rotates, clears up the sewer inner wall, strikes off silt and attachment, and lifting unit drives first driving piece and scraper subassembly and continue to move down to accomplish the comprehensive clearance to the sewer, at this in-process, wash the subassembly cooperation and brush the subassembly and brush the region that the scraper subassembly cleared up, get rid of the silt that the sewer inner wall is attached to the maximum extent, promoted the cleaning effect, delayed the time of the formation of later silt.

Description

Municipal works sewer cleaning device

Technical Field

The utility model relates to the technical field of municipal engineering, in particular to a municipal engineering sewer cleaning device.

Background

The cleaning of urban sewer is part of municipal works. The sewer is a pipeline for discharging sewage and rainwater, and a large amount of silt and other attachments are easy to exist on the inner wall of the sewer for a long time, so that the pipeline is blocked, the drainage function is influenced, and the sewer needs to be cleaned regularly.

At present, the device is manually cleaned, has lower efficiency, is mechanically cleaned, is divided into two modes of physical scraping and high-pressure flushing, cannot thoroughly remove attachments on the inner wall of a sewer no matter which mode is used singly, still has a layer of silt film remained on the inner wall of the sewer, has poor cleaning effect, and ensures that the silt can be quickly adhered to the inner wall of the sewer again after the silt film is cleaned, and can influence the normal use of the sewer.

Disclosure of Invention

In order to make up for the defects, the utility model provides a municipal engineering sewer cleaning device, and aims to solve the problems of single mode, poor cleaning effect and low efficiency of the conventional sewer cleaning.

The utility model is realized in the following way:

the utility model provides a municipal engineering sewer cleaning device which comprises a scraping mechanism and a flushing mechanism.

The scraping mechanism comprises a cleaning vehicle, a lifting assembly, a first driving piece and a scraping shovel assembly, wherein the lifting assembly is arranged on the cleaning vehicle, the first driving piece is arranged on the lifting assembly, and the top end of the scraping shovel assembly is connected with an output shaft of the first driving piece through a coupler.

The flushing mechanism comprises a flushing assembly and a rotary brushing assembly, the flushing assembly is arranged on the lifting assembly, and the rotary brushing assembly is arranged on the spatula assembly.

In one embodiment of the utility model, the cleaning vehicle comprises a base, a traveling wheel and a water tank, wherein the traveling wheel is arranged on the lower surface of the base, and the water tank is arranged on the base.

In one embodiment of the utility model, the lifting assembly comprises a mounting frame, a second driving member and a protective frame, wherein the mounting frame is fixed on the base, the second driving member is arranged on the mounting frame, and the protective frame is fixed at the bottom end of a piston rod of the second driving member.

In one embodiment of the present utility model, the spatula assembly includes a rotating shaft, a first fixing rod and a scraping plate, wherein the top end of the rotating shaft is connected to the bottom end of the output shaft of the first driving member through a coupling, and the scraping plate is fixedly connected to the rotating shaft through the first fixing rod.

In one embodiment of the utility model, the flushing assembly comprises a water storage box, a pump body and a flushing pipe, wherein the water storage box is fixed below the protection frame, a water inlet pipe and a water outlet pipe of the pump body are respectively communicated with the water tank and the water storage box, and the flushing pipe is arranged on the water storage box.

In one embodiment of the utility model, the water storage box is an annular box, and the rotating shaft penetrates through the water storage box.

In one embodiment of the utility model, the flush tubes are annularly equidistant on the water storage cartridge.

In one embodiment of the utility model, the rotary brushing assembly comprises a second fixed rod, a brush, a bevel gear and a bevel gear ring, wherein the second fixed rod is fixed on the first fixed rod, the brush is rotatably arranged on the second fixed rod, the bevel gear is connected on a driving shaft of the brush in a key way, the bevel gear ring is fixed at the bottom of the water storage box, and the bevel gear is meshed with the bevel gear ring.

The beneficial effects of the utility model are as follows: according to the municipal engineering sewer cleaning device obtained through the design, when the municipal engineering sewer cleaning device is used, the first driving piece drives the scraping blade assembly to rotate so as to clean the inner wall of a sewer, sludge and attachments are scraped, the lifting assembly drives the first driving piece and the scraping blade assembly to continuously move downwards, so that the sewer is completely cleaned, in the process, the flushing assembly is matched with the rotary brushing assembly to brush the cleaned area of the scraping blade assembly, the sludge attached to the inner wall of the sewer is removed to the greatest extent, the cleaning effect is improved, and the formation time of the sludge is delayed.

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 structural view of a municipal engineering sewer cleaning device according to an embodiment of the utility model;

fig. 2 is a schematic structural view of a scraping mechanism according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a flushing mechanism according to an embodiment of the present utility model;

fig. 4 is a schematic structural diagram of a rotary brushing assembly according to an embodiment of the present utility model.

In the figure: 100-scraping mechanism; 110-cleaning vehicle; 111-a base; 112-travelling wheels; 113-a water tank; 120-a lifting assembly; 121-mounting rack; 122-a second driver; 123-a protective frame; 130-a first driver; 140-spatula assembly; 141-a rotating shaft; 142-a first fixing rod; 143-a scraper; 200-flushing mechanism; 210-a flushing assembly; 211-a water storage box; 212-a pump body; 213-a flush tube; 220-a rotary brushing assembly; 221-a second fixing rod; 222-hairbrush; 223-bevel gear; 224-cone ring gear.

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.

Examples

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a municipal works sewer cleaning device, includes scraping mechanism 100 and erodees mechanism 200, and scraping mechanism 100 can strike off silt, the attachment etc. of sewer inner wall, erodees mechanism 200 and sets up on scraping mechanism 100 for wash out the region that is scraped mechanism 100 and cleared up.

Referring to fig. 2, the scraping mechanism 100 includes a cleaning vehicle 110, a lifting assembly 120, a first driving member 130 and a scraping blade assembly 140, wherein the lifting assembly 120 is disposed on the cleaning vehicle 110, the first driving member 130 is disposed on the lifting assembly 120, the first driving member 130 is a motor, and the top end of the scraping blade assembly 140 is connected with an output shaft of the first driving member 130 through a coupling; when the device works, the first driving piece 130 drives the spatula assembly 140 to rotate, the spatula is used for scraping sludge, attachments and the like on the inner wall of the sewer, and the lifting assembly 120 drives the first driving piece 130 and the spatula assembly 140 to move downwards, so that the sewer is completely cleaned.

It should be specifically noted that, the cleaning vehicle 110 includes a base 111, a travelling wheel 112 and a water tank 113, the travelling wheel 112 is disposed on the lower surface of the base 111, the travelling wheel 112 is a self-locking universal wheel, and the water tank 113 is disposed on the base 111.

It should be specifically noted that, the lifting assembly 120 includes a mounting frame 121, a second driving member 122 and a protection frame 123, the mounting frame 121 is fixed on the base 111, the second driving member 122 is disposed on the mounting frame 121, the second driving member 122 is an electric telescopic member, an electric cylinder or an air cylinder is selected, the protection frame 123 is fixed at the bottom end of a piston rod of the second driving member 122, the first driving member 130 is mounted on the protection frame 123, and the protection frame 123 plays a role in protecting the first driving member 130.

It should be specifically noted that, the spatula assembly 140 includes a rotating shaft 141, a first fixing rod 142 and a scraping plate 143, the top end of the rotating shaft 141 is connected with the bottom end of the output shaft of the first driving member 130 through a coupling, the scraping plate 143 is fixedly connected with the rotating shaft 141 through the first fixing rod 142, and when the spatula assembly 140 works, the rotating shaft 141 rotates under the driving of the first driving member 130, and then the scraping plate 143 is driven to rotate through the first fixing rod 142, so that the inner wall of the sewer is cleaned.

Referring to fig. 3 and 4, the flushing mechanism 200 includes a flushing assembly 210 and a rotating brushing assembly 220, the flushing assembly 210 is disposed on the lifting assembly 120, and the rotating brushing assembly 220 is disposed on the spatula assembly 140; when the device works, the flushing assembly 210 is matched with the rotary brushing assembly 220 to brush the cleaned area of the spatula assembly 140, so that the sludge attached to the inner wall of the sewer is removed to the greatest extent, the cleaning effect is improved, and the formation time of the sludge is delayed.

It should be specifically noted that, the flushing assembly 210 includes a water storage box 211, a pump body 212 and a flushing pipe 213, the water storage box 211 is fixed below the protection frame 123, the water storage box 211 is an annular box, the rotating shaft 141 passes through and is disposed on the water storage box 211, a water inlet pipe and a water outlet pipe of the pump body 212 are respectively communicated with the water tank 113 and the water storage box 211, the flushing pipe 213 is disposed on the water storage box 211, a water outlet end of the flushing pipe 213 is obliquely disposed towards the lower side, so as to cooperate with the rotary brushing assembly 220 to promote the flushing effect on the inner wall of the sewer, and the flushing pipe 213 is disposed on the water storage box 211 in an annular equidistant manner; when the device works, the pump body 212 pumps water in the water tank 113 into the water storage box 211, and finally the water is sprayed out of the flushing pipe 213 to flush the inner wall of the sewer.

Specifically, the rotary brushing assembly 220 includes a second fixing rod 221, a brush 222, a bevel gear 223 and a bevel gear ring 224, the second fixing rod 221 is fixed on the first fixing rod 142, the brush 222 is rotatably disposed on the second fixing rod 221, the bevel gear 223 is connected to a driving shaft of the brush 222 by a key, the bevel gear ring 224 is fixed at the bottom of the water storage box 211, and the bevel gear 223 is meshed with the bevel gear ring 224; when the device works, the first fixing rod 142 drives the hairbrush 222 to revolve around the rotating shaft 141 through the second fixing rod 221, and in the process, the bevel gear 223 drives the hairbrush 222 to rotate through the meshing action with the bevel gear ring 224, so that the cleaning effect and the cleaning efficiency of the inner wall of the sewer are greatly improved.

Specifically, this municipal works sewer cleaning device's theory of operation: when the device is used, the device is pushed to a working point, the device is fixed in place through the travelling wheel 112, the second driving piece 122 is started, the second driving piece 122 stretches out of the piston rod to send the cleaning component into a sewer port, then the first driving piece 130 and the pump body 212 are started, the output shaft of the first driving piece 130 rotates to drive the rotating shaft 141 to rotate, the first fixing rod 142 drives the scraping plate 143 to rotate so as to scrape sludge and attachments on the inner wall of the sewer, the lifting assembly 120 drives the first driving piece 130 and the scraping plate assembly 140 to move continuously downwards, and therefore the overall cleaning of the sewer is completed, in the process, the first fixing rod 142 drives the hairbrush 222 to revolve around the rotating shaft 141 through the second fixing rod 221, in the process, the bevel gear 223 drives the hairbrush 222 to rotate through the meshing effect of the bevel gear 224, the cleaned area of the scraping plate assembly 140 is further cleaned, the pump body 212 pumps the water in the water tank 113 into the water storage box 211, and finally the flushing pipe 213 is sprayed out, and the inner wall of the sewer is thoroughly brushed by matching with the hairbrush 222.

It should be noted that, specific model specifications of the second driving member 122, the first driving member 130 and the pump body 212 need to be determined by selecting a model according to an actual specification of the device, and a specific model selection calculation method adopts a prior art in the art, so that detailed descriptions thereof are omitted.

The power supply of the second drive member 122, the first drive member 130, and the pump body 212, and the principles thereof, will be apparent to those skilled in the art and will not be described in detail herein.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can 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

1. Municipal works sewer cleaning device, its characterized in that includes

The scraping mechanism (100), the scraping mechanism (100) comprises a cleaning vehicle (110), a lifting assembly (120), a first driving piece (130) and a scraping shovel assembly (140), the lifting assembly (120) is arranged on the cleaning vehicle (110), the first driving piece (130) is arranged on the lifting assembly (120), and the top end of the scraping shovel assembly (140) is connected with an output shaft of the first driving piece (130) through a coupling;

the flushing mechanism (200) comprises a flushing assembly (210) and a rotary brushing assembly (220), wherein the flushing assembly (210) is arranged on the lifting assembly (120), and the rotary brushing assembly (220) is arranged on the spatula assembly (140).

2. The municipal works sewer cleaning device according to claim 1, wherein the cleaning vehicle (110) comprises a base (111), a traveling wheel (112) and a water tank (113), the traveling wheel (112) is arranged on the lower surface of the base (111), and the water tank (113) is arranged on the base (111).

3. The municipal works sewer cleaning device according to claim 2, wherein the lifting assembly (120) comprises a mounting frame (121), a second driving member (122) and a protective frame (123), the mounting frame (121) is fixed on the base (111), the second driving member (122) is arranged on the mounting frame (121), and the protective frame (123) is fixed at the bottom end of a piston rod of the second driving member (122).

4. A municipal works sewer cleaning device according to claim 3, wherein the spatula assembly (140) comprises a rotating shaft (141), a first fixing rod (142) and a scraping plate (143), the top end of the rotating shaft (141) is connected with the bottom end of the output shaft of the first driving member (130) through a coupling, and the scraping plate (143) is fixedly connected with the rotating shaft (141) through the first fixing rod (142).

5. The municipal works sewer cleaning device according to claim 4, wherein the flushing assembly (210) comprises a water storage box (211), a pump body (212) and a flushing pipe (213), the water storage box (211) is fixed below the protective frame (123), a water inlet pipe and a water outlet pipe of the pump body (212) are respectively communicated with the water tank (113) and the water storage box (211), and the flushing pipe (213) is arranged on the water storage box (211).

6. The municipal works sewer cleaning device according to claim 5, wherein the water storage box (211) is an annular box, and the rotating shaft (141) is arranged on the water storage box (211) in a penetrating way.

7. The municipal works sewer cleaning device according to claim 5, wherein the flushing pipes (213) are arranged on the water storage box (211) at equal intervals in a ring shape.

8. The municipal works sewer cleaning device according to claim 5, wherein the rotary brushing assembly (220) comprises a second fixing rod (221), a brush (222), a bevel gear (223) and a bevel gear ring (224), the second fixing rod (221) is fixed on the first fixing rod (142), the brush (222) is rotatably arranged on the second fixing rod (221), the bevel gear (223) is connected on a driving shaft of the brush (222) in a key manner, the bevel gear ring (224) is fixed at the bottom of the water storage box (211), and the bevel gear (223) is meshed with the bevel gear ring (224).