CN114575405A

CN114575405A - Drainage ditch cleaning device and cleaning method thereof

Info

Publication number: CN114575405A
Application number: CN202210309557.8A
Authority: CN
Inventors: 张永鑫; 宋晓庆; 张佳琛; 李正耀; 李深磊
Original assignee: Zhengzhou Business University
Current assignee: Zhengzhou Business University
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-06-03

Abstract

The invention discloses a drainage ditch cleaning device and a cleaning method thereof, and the drainage ditch cleaning device comprises a cleaning vehicle body, wherein a cover is arranged on the upper side of one end of the cleaning vehicle body, an illuminating lamp and a camera are respectively arranged on the cover, a sludge cleaning component for cleaning sludge from the middle part to two sides and a sludge guiding component for sucking and cleaning the sludge are respectively arranged at the other end of the cleaning vehicle body, a sundry cleaning component is arranged on one side of the cleaning vehicle body, which is close to the lower part of the cover, and a first walking component and a second walking component are respectively arranged on the lower side of the cleaning vehicle body.

Description

Drainage ditch cleaning device and cleaning method thereof

Technical Field

The invention relates to the technical field of cleaning equipment, in particular to a drainage ditch cleaning device and a cleaning method thereof.

Background

With the development of social economy, civil engineering such as urban construction, traffic construction and water conservancy construction are more and more concerned by various social circles, ditches such as drainage ditches, side ditches, intercepting ditches, open ditches, dry ditches and sewage ditches are involved in projects such as highways, municipal engineering, gardens, sidewalks, road beds, building houses and urban traffic roads, the drainage ditches are mainly used for discharging water for the life industry in rainy days and peacetime, but the ditches are frequently blocked due to the reasons such as litter, soil accumulation in drainage, filtering and accumulation of waterlogged slag and the like, and therefore, daily maintenance for cleaning and dredging the ditches is required regularly.

However, the prior art has the following problems:

1. in the cleaning process, impurities in the drainage ditch, such as plastic bags or leaves, can block the sludge in a pumping and leading-out manner, and the like;

2. at the in-process that clears up silt in to the escape canal, under silt was a monoblock condition, be not convenient for extract the derivation to silt, can cause the condition of taking out motionless to take place.

Disclosure of Invention

The present invention is directed to solving the above problems and providing a drain cleaning apparatus and a method thereof, which are described in detail below to overcome the disadvantages of the prior art.

In order to realize the purpose, the invention provides the following technical scheme:

the drainage ditch cleaning device comprises a cleaning vehicle body, wherein a cover is arranged on the upper side of one end of the cleaning vehicle body, an illuminating lamp and a camera are respectively arranged on the cover, a sludge cleaning component for cleaning sludge from the middle part to two sides and a sludge guiding component for sucking and cleaning the sludge are respectively arranged on the other end of the cleaning vehicle body, a sundry cleaning component is arranged on one side of the cleaning vehicle body, which is close to the lower part of the cover, and a first walking component and a second walking component are respectively arranged on the lower side of the cleaning vehicle body.

Preferably, the sludge cleaning assembly comprises an outer shell, the inner part of the outer shell is hollow, the lower side of the outer shell is open, a second shaft lever is rotatably arranged in the outer shell, two ends of the second shaft lever are rotatably arranged on the inner wall of the outer shell through bearings, a first motor is fixedly arranged in the middle of the upper side of the outer shell, the first motor adopts a double-shaft motor, two output shaft ends of the first motor are fixedly connected with one end of the first shaft lever, the other ends of the two first shaft levers are respectively connected with two ends of the second shaft lever through a first belt transmission mechanism, a coulter structure is fixedly arranged in the middle of the outer side of the second shaft lever, a dividing knife is fixedly connected between the coulter structure and the second shaft lever, two spiral transmission ribbed plates which are symmetrically distributed by taking the coulter structure as the center are arranged on the outer side of the second shaft lever, the cross section of the spiral transmission ribbed plates is rectangular in shape, the rectangular length direction and the axial direction of the second shaft lever are obliquely arranged, and baffle plates are fixedly arranged at two ends of the second shaft lever.

Preferably, the fixed T type guide rail that is provided with in one side of clearance automobile body, T type guide rail extend towards upper and lower direction, T type spout with T type guide rail cooperation sliding connection is seted up in the outside of shell body, the fixed branch that is the L type that is provided with in one side that the clearance automobile body is close to silt clearance subassembly, the fixed first electric telescopic handle that is provided with on the branch, first electric telescopic handle's push rod head end is towards on the lateral wall of below and fixed connection to shell body, and the flexible direction of push rod of first electric telescopic handle is unanimous with the extending direction of T type guide rail.

Preferably, the first walking components are provided with two parts distributed on two sides of the cleaning vehicle body, each first walking component comprises a rotating groove which is U-shaped and is formed in the cleaning vehicle body, one end opening of the rotating groove and one end of a wheel rod are connected with the opening in a rotating mode, the other end of the wheel rod is provided with a first walking wheel in a rotating mode, a second electric telescopic rod is arranged in the rotating groove, one end of the second electric telescopic rod is arranged on the inner side wall of the rotating groove in a rotating mode, and the other end of the second electric telescopic rod is hinged to the rotating eccentric position of the wheel rod.

Preferably, the silt is derived the subassembly and is included the installation pole, the one end of installation pole is on T type fixed connection to branch, branch is provided with two of parallel distribution, the one end fixed connection of two branches is to clearing up the automobile body on, the other end of two branches slides and is provided with the silt suction head, fixedly connected with horizontal pole each other between two silt suction heads, the fixed third electric telescopic handle that is provided with of the other end of installation pole, third electric telescopic handle's push rod head fixed connection is to the horizontal pole on, the one end of two silt suction heads is respectively towards the both ends of second axostylus axostyle, the other end of two silt suction heads is connected with the one end of branch pipe, the other end of two branch pipes is connected each other through the main pipe.

Preferably, the second walking assembly comprises a second walking wheel, the outer side of the second walking wheel is in an ellipsoid shape, a second motor is fixedly arranged inside the second walking wheel, the output shaft of the second motor and the long axis of the second walking wheel share the central axis, one end of the output shaft end of the second motor, penetrating through the long axis of the second walking wheel, is rotatably connected with the cleaning vehicle body, and the other end of the long axis of the second walking wheel is rotatably connected to the cleaning vehicle body.

Preferably, the sundry cleaning assembly comprises a sundry storage plate, the sundry storage plate is fixedly arranged in a cleaning vehicle body and penetrates through a through groove formed in the cleaning vehicle body from top to bottom, a rotating shaft is arranged in one side, close to the sundry storage plate, in the through groove in a rotating mode, one end of the rotating shaft penetrates out of the cleaning vehicle body and is driven to rotate by a third motor through a second belt transmission mechanism, the third motor is fixedly arranged on the outer wall of the cleaning vehicle body, more than three groups of cleaning rods which are uniformly distributed in an equal angle mode with the axis of the rotating shaft as the center are arranged on the outer side of the rotating shaft, each group comprises more than six cleaning rods which are uniformly distributed in the axial direction of the rotating shaft, carding teeth are arranged on one side, close to the cleaning rods, of the sundry storage plate and are distributed in a mutually crossed mode, one side of the cover cap is hinged to the upper side of the cleaning vehicle body, and the other side of the cover cap is detachably connected with the cleaning vehicle body through bolts.

A cleaning method of a drainage ditch cleaning device comprises the following steps:

s1, firstly, placing the cleaning vehicle body in a drainage ditch, and realizing the movement of the cleaning vehicle body in the drainage ditch by the first walking component and the second walking component, wherein in the moving process, the wheel lever of the first walking component rotates a certain angle relative to the cleaning vehicle body under the telescopic driving of the second electric telescopic rod of the second walking component, thereby realizing the crossing movement of some obstacles in the drainage ditch;

s2, in the process that the cleaning vehicle body moves through the first walking component and the second walking component, the output shaft of the third motor of the sundries cleaning component rotates, the output shaft of the third motor rotates to drive the rotating shaft to rotate through the second belt transmission mechanism, the rotating shaft rotates to drive the cleaning rod at the outer side to rotate, the cleaning rod realizes the cleaning of sundries such as plastic bags or stones and the like in the drainage ditch and drives the sundries to rotate to the carding teeth, and the carding teeth comb the sundries from the cleaning rod and store the sundries on the sundries storage plate;

s3, cleaning sundries in the drainage ditch by the sundries cleaning assembly, then conveniently cleaning sludge in the drainage ditch by the sludge cleaning assembly, wherein the sludge cleaning assembly can clean the sludge in the drainage ditch from the middle part to two sides, so that the sludge is concentrated to two sides of the drainage ditch, and the sludge guiding assembly can guide out the sludge on two sides of the drainage ditch, so as to clean the sludge;

s4, in step S3, the output shaft of the first motor of the sludge cleaning assembly rotates to drive the first shaft rod to rotate, the first shaft rod rotates to drive the second shaft rod to rotate through the first belt transmission mechanism, the second shaft rod rotates to drive the coulter structure arranged on the outer side of the middle portion to rotate, the coulter structure rotates to push the sludge to the spiral transmission ribbed plates, the spiral transmission ribbed plates rotate to achieve spiral transmission of the sludge, and the sludge is collected together and then is sucked and guided out through the sludge guide-out assembly.

Has the advantages that:

1. in the cleaning process, before the sludge in the drainage ditch is cleaned by the sludge cleaning assembly and the sludge guide-out assembly, the impurity cleaning assembly can clean impurities in the drainage ditch, such as plastic bags or leaves, and the like, so that the cleaning efficiency of the drainage ditch is greatly improved;

2. in the process of cleaning sludge in the drainage ditch, the coulter structure and the dividing knife of the sludge cleaning assembly are matched to realize plowing and dividing of the sludge, and the divided sludge is intensively transmitted to two sides by the spiral transmission rib plates, so that the sludge is conveniently extracted and guided out by the sludge guide-out assembly;

3. the rotation angles of the wheel rods of the two first walking assemblies can be controlled and adjusted by respective second electric telescopic rods, so that adjustment according to different road surface conditions is realized, and the vehicle body can be conveniently cleaned to move in a complex environment in a drainage ditch by matching with the second walking assemblies;

4. the third electric telescopic rod drives the sludge suction head and the sludge cleaning assembly to be close to or far away from each other, so that the position of the sludge suction head can be adjusted according to the difference of the activated sludge depth of the sludge amount;

5. the cleaning vehicle body, the sludge cleaning assembly, the first walking assembly, the sludge leading-out assembly, the second walking assembly, the sundries cleaning assembly and the like are mutually cooperated and matched, so that the functions of cleaning impurities in the drainage ditch and leading out sludge in the drainage ditch are realized, and an inseparable whole body is formed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is a left side view of FIG. 1 of the present invention;

FIG. 4 is a cross-sectional view B-B of FIG. 3 of the present invention;

FIG. 5 is a bottom view of FIG. 1 of the present invention;

fig. 6 is a perspective view of the helical conveying rib of the present invention;

FIG. 7 is a perspective view of FIG. 1 of the present invention;

fig. 8 is a schematic view of the principle of the helical conveying rib of the present invention.

The reference numerals are explained below: 1. cleaning the vehicle body; 2. a sludge cleaning assembly; 201. an outer housing; 202. a first shaft lever; 203. a first belt transport mechanism; 204. a second shaft lever; 205. a helical transmission rib plate; 206. a baffle plate; 207. a first motor; 208. a first electric telescopic rod; 209. a T-shaped guide rail; 210. a coulter structure; 211. a dividing knife; 3. a first travel assembly; 3a, a wheel rod; 3b, a first travelling wheel; 3c, a second electric telescopic rod; 3d, rotating the groove; 4. a strut; 5. a sludge leading-out component; 501. mounting a rod; 502. a third electric telescopic rod; 503. a branch conduit; 504. a main duct; 505. a cross bar; 506. a sludge suction head; 6. a second walking assembly; 6a, a second travelling wheel; 6b, an outer wheel ring; 6c, a second motor; 7. a sundry cleaning component; 701. a third motor; 702. a second belt transport mechanism; 703. a rotating shaft; 704. cleaning the rod; 705. carding teeth; 706. a sundry storage plate; 8. a cover; 9. an illuminating lamp; 10. a camera is provided.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

Referring to fig. 1-8, the invention provides a drainage ditch cleaning device and a cleaning method thereof, comprising a cleaning vehicle body 1, wherein a cover 8 is arranged at the upper side of one end of the cleaning vehicle body 1, an illuminating lamp 9 and a camera 10 are respectively arranged on the cover 8, the illuminating lamp 9 and the camera 10 can provide light and take a picture of the condition in the drainage ditch and transmit the light and the picture to an external display screen for displaying, a worker stands outside the drainage ditch for remote control, the other end of the cleaning vehicle body 1 is respectively provided with a sludge cleaning component 2 for cleaning sludge from the middle part to two sides and a sludge guiding component 5 for absorbing and cleaning the sludge, one side of the cleaning vehicle body 1 close to the lower part of the cover 8 is provided with a cleaning component 7, and further, when the drainage ditch is cleaned, firstly, the sundries in the drainage ditch are cleaned by using the sundries cleaning component 7, then the silt clearance subassembly 2 and the cooperation realization of silt derivation subassembly 5 are derived to silt again, are being carried out the in-process of clearing up debris by debris clearance subassembly 7, can avoid debris to cause adverse effect to the clearance of silt clearance subassembly 2, and the downside of clearance automobile body 1 is provided with first walking subassembly 3 and second walking subassembly 6 respectively.

Referring to the attached drawing 2 in the specification, the sludge cleaning assembly 2 includes an outer casing 201, the inner hollow lower side of the outer casing 201 is open, a second shaft rod 204 is rotatably disposed in the outer casing 201, two ends of the second shaft rod 204 are rotatably disposed on the inner wall of the outer casing 201 through bearings, a first motor 207 is fixedly disposed in the middle of the upper side of the outer casing 201, the first motor 207 adopts a dual-shaft motor, two output shaft ends of the first motor 207 are fixedly connected with one end of the first shaft rod 202, the other ends of the two first shaft rods 202 are respectively connected with two ends of the second shaft rod 204 through a first belt transmission mechanism 203, a coulter structure 210 is fixedly disposed in the middle of the outer side of the second shaft rod 204, a dividing knife 211 is fixedly connected between the coulter structure 210 and the second shaft rod 204, two spiral transmission ribs 205 symmetrically distributed by taking the coulter structure 210 as the center are disposed on the outer side of the second shaft rod 204, the cross-sectional profile of the helical conveying rib 205 is rectangular, the length direction of the rectangle is inclined to the axial direction of the second shaft 204, and as shown in fig. 8 in the specification, baffles 206 are fixedly arranged at both ends of the second shaft 204. Through the specific structural design, in the rotating process of the second shaft rod 204, the dividing knife 211 can cut sludge, the cut sludge is ploughed to two sides by the coulter structure 210, and then the ploughed sludge is conveyed to two sides by the spiral conveying rib plates 205.

Fixed T type guide rail 209 that is provided with in one side of clearance automobile body 1, T type guide rail 209 extends towards upper and lower direction, T type spout with T type guide rail 209 cooperation sliding connection is seted up in the outside of shell body 201, clearance automobile body 1 is close to the fixed branch 4 that is the L type that is provided with in one side of silt clearance subassembly 2, the fixed first electric telescopic handle 208 that is provided with on branch 4, the putter head end of first electric telescopic handle 208 is towards on the lateral wall of below and fixed connection to shell body 201, the flexible direction of the push rod of first electric telescopic handle 208 is unanimous with the extending direction of T type guide rail 209. In practical application, the push rod of the first electric telescopic rod 208 stretches and retracts to drive the outer shell 201 to slide along the T-shaped guide rail 209, so that the distance between the spiral transmission ribbed plate 205 and the coulter structure 210 and the ground is adjusted, and the depth of sludge is adjusted.

First walking subassembly 3 is provided with two that distribute in clearance automobile body 1 both sides, every first walking subassembly 3 is including seting up the rotation groove 3d that is the U type on clearance automobile body 1, the one end opening and the opening part of rotation groove 3d rotate and be connected with the one end of wheel pole 3a, the other end of wheel pole 3a rotates and is provided with first walking wheel 3b, be provided with second electric telescopic handle 3c in the rotation groove 3d, the one end rotation of second electric telescopic handle 3c sets up on rotating groove 3d inside wall, the other end of second electric telescopic handle 3c and the rotation eccentric position department of wheel pole 3a articulate each other. In practical application, the wheel rod 3a turned angle of two first walking assemblies 3 can be controlled and adjusted by respective second electric telescopic rod 3c respectively to the realization is adjusted according to the difference of road surface situation, is convenient for clear up automobile body 1 and carries out the position removal under the complicated environment in the escape canal, is convenient for follow-up clearance and the derivation of silt to impurity in the escape canal, improves the adaptability of clear up automobile body 1 under the complex environment.

The silt is derived subassembly 5 and is included installation pole 501, the one end of installation pole 501 is on T type fixed connection to branch 4, branch 4 is provided with two of parallel distribution, the one end fixed connection of two branch 4 is to clearance automobile body 1 on, the other end of two branch 4 slides and is provided with silt suction head 506, fixedly connected with horizontal pole 505 each other between two silt suction heads 506, the other end fixed of installation pole 501 is provided with third electric telescopic handle 502, the push rod head fixed connection of third electric telescopic handle 502 is to horizontal pole 505, the one end of two silt suction heads 506 is respectively towards the both ends of second axostylus axostyle 204, the other end of two silt suction heads 506 is connected with the one end of branch pipe 503, the other end of two branch pipes 503 is connected each other through main pipe 504. Through the above-mentioned specific structural design, silt suction head 506 communicates with the outside through branch pipe 503 and main conduit 504, realize exporting the escape canal with silt, the flexible horizontal pole 505 that can drive of push rod of third electric telescopic handle 502 is flexible to move, thereby drive silt suction head 506 to remove, realize the regulation of distance between silt suction head 506 and silt clearance subassembly 2, when not absorbing silt, keep away from each other between third electric telescopic handle 502 drive silt suction head 506 and the silt clearance subassembly 2, avoid silt suction head 506 to cause the interference with the escape canal bottom surface in the course of advancing, and when carrying out silt and absorb, can be close to each other between silt suction head 506 and the silt clearance subassembly 2 by third electric telescopic handle 502 drive, the distance between silt suction head 506 and silt clearance subassembly 2 how much can be confirmed by silt volume or silt degree of depth.

The second walking assembly 6 comprises a second walking wheel 6a, the outer side of the second walking wheel 6a is in an oval sphere shape, a second motor 6c is fixedly arranged inside the second walking wheel 6a, the output shaft of the second motor 6c and the long axis of the second walking wheel 6a are coaxial, the output shaft end of the second motor 6c penetrates out of one end of the long axis of the second walking wheel 6a and is rotatably connected with the cleaning vehicle body 1, and the other end of the long axis of the second walking wheel 6a is rotatably connected to the cleaning vehicle body 1. Wherein, the outer side of the second road wheel 6a is in the shape of an ellipsoid, so that the foundation area on the sludge surface of the drainage ditch is larger, and the second road wheel is not easy to sink in the moving process.

The sundries cleaning component 7 comprises a sundries storage plate 706, the sundries storage plate 706 is fixedly arranged in the cleaning vehicle body 1 and penetrates through a through groove formed in the cleaning vehicle body 1 from top to bottom, a rotating shaft 703 is rotatably arranged on one side, close to the sundries storage plate 706, in the through groove, one end of the rotating shaft 703 penetrates out of the cleaning vehicle body 1 and is driven to rotate by a third motor 701 through a second belt transmission mechanism 702, the third motor 701 is fixedly arranged on the outer wall of the cleaning vehicle body 1, more than three groups of cleaning rods 704 which are uniformly distributed at equal angles by taking the axis of the rotating shaft 703 as the center are arranged on the outer side of the rotating shaft 703, each group comprises more than six cleaning rods 704 which are uniformly distributed along the axial direction of the rotating shaft 703, carding teeth are arranged on one side, close to the cleaning rods 704, the carding teeth 705 and the cleaning rods 704 are distributed in a mutually crossed mode, one side of the cover 8 is hinged to the upper side of the cleaning vehicle body 1, and the other side of the cover 8 is detachably connected with the cleaning vehicle body 1 through bolts. Through the above specific structural design, when cleaning up sundries on the sundries storage plate 706, the cover 8 can be opened by turning over at a certain angle, so that the sundries collected on the sundries storage plate 706 can be cleaned up.

s1, firstly, placing the cleaning vehicle body 1 in a drainage ditch, and realizing the movement of the cleaning vehicle body 1 in the drainage ditch by the first walking component 3 and the second walking component 6, wherein in the moving process, the output shaft of a second motor 6c of the second walking component 6 rotates to drive a second walking wheel 6a to rotate relative to the cleaning vehicle body 1, so that the cleaning vehicle body 1 is driven to move, and the wheel rod 3a of the first walking component 3 rotates a certain angle relative to the cleaning vehicle body 1 under the telescopic driving of a second electric telescopic rod 3c, so that the crossing movement of some obstacles in the drainage ditch is realized;

s2, in the process that the cleaning vehicle body 1 is moved by the first walking component 3 and the second walking component 6, the output shaft of the third motor 701 of the sundries cleaning component 7 rotates, the output shaft of the third motor 701 rotates to drive the rotating shaft 703 to rotate through the second belt transmission mechanism 702, the rotating shaft 703 rotates to drive the cleaning rod 704 on the outer side to rotate, the cleaning rod 704 realizes cleaning of sundries such as plastic bags or stones and the like in the drainage ditch, and drives the sundries to rotate to the carding teeth 705, and the carding teeth 705 comb the sundries off the cleaning rod 704 and store the sundries on the sundries storage plate 706;

s3, the sundries in the drainage ditch are cleaned by the sundries cleaning component 7, then the sludge cleaning component 2 is convenient to clean sludge in the drainage ditch, the sludge cleaning component 2 can clean the sludge in the drainage ditch from the middle part to two sides, so that the sludge is concentrated to two sides of the drainage ditch, and the sludge guiding component 5 can guide out the sludge on two sides of the drainage ditch, so that the sludge is cleaned;

s4, in step S3, the output shaft of the first motor 207 of the sludge cleaning assembly 2 rotates to drive the first shaft lever 202 to rotate, the first shaft lever 202 rotates to drive the second shaft lever 204 to rotate through the first belt transmission mechanism 203, the second shaft lever 204 rotates to drive the coulter structure 210 arranged on the outer side of the middle portion to rotate, the coulter structure 210 rotates to push the sludge to the spiral transmission rib plates 205, the spiral transmission rib plates 205 rotate to achieve spiral transmission of the sludge, and the sludge is collected together and then sucked and guided out by the sludge guide-out assembly 5.

In the cleaning process, before the sludge in the drainage ditch is cleaned by the sludge cleaning assembly 2 and the sludge guide-out assembly 5, the impurity cleaning assembly 7 can clean impurities in the drainage ditch, such as plastic bags or leaves, and the like, so that the cleaning efficiency of the drainage ditch is greatly improved; in the process of cleaning sludge in the drainage ditch, the coulter structure 210 and the dividing knife 211 of the sludge cleaning assembly 2 are matched to realize plowing and dividing of the sludge, and the divided sludge is intensively transmitted to two sides by the spiral transmission rib plates 205, so that the sludge is conveniently extracted and guided out by the sludge guide-out assembly 5; the rotation angles of the wheel rods 3a of the two first walking assemblies 3 can be controlled and adjusted by respective second electric telescopic rods 3c, so that adjustment according to different road surface conditions is realized, and the vehicle body 1 can be conveniently cleaned to move in a complex environment in a drainage ditch by matching with the second walking assemblies 6; the third electric telescopic rod 502 drives the sludge suction head 506 and the sludge cleaning assembly 2 to move close to or away from each other, so that the position of the sludge suction head 506 can be adjusted according to the depth of activated sludge of different amounts of sludge; the cleaning vehicle body 1, the sludge cleaning component 2, the first walking component 3, the sludge guiding component 5, the second walking component 6, the sundries cleaning component 7 and the like are mutually cooperated and matched, so that the functions of cleaning impurities in the drainage ditch and guiding out the sludge in the drainage ditch are realized, and an integral body is formed.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. The utility model provides a escape canal cleaning device which characterized in that: including clearance automobile body (1), the one end upside of clearance automobile body (1) is provided with shroud (8), is provided with light (9) and camera (10) on shroud (8) respectively, the other end of clearance automobile body (1) is provided with respectively and is used for deriving subassembly (5) to the silt of silt by middle part to the silt clearance subassembly (2) of both sides clearance and the silt that is used for absorbing the clearance to silt, lower part one side that clearance automobile body (1) is close to shroud (8) is provided with debris clearance subassembly (7), the downside of clearance automobile body (1) is provided with first walking subassembly (3) and second walking subassembly (6) respectively.

2. A drain cleaning apparatus according to claim 1, wherein: the sludge cleaning assembly (2) comprises an outer shell (201), a hollow lower side opening is formed in the outer shell (201), a second shaft rod (204) is rotatably arranged in the outer shell (201), two ends of the second shaft rod (204) are rotatably arranged on the inner wall of the outer shell (201) through bearings, a first motor (207) is fixedly arranged in the middle of the upper side of the outer shell (201), the first motor (207) adopts a double-shaft motor, two output shaft ends of the first motor (207) are fixedly connected with one end of the first shaft rod (202), the other ends of the two first shaft rods (202) are respectively connected with two ends of the second shaft rod (204) through a first belt transmission mechanism (203), a plough coulter structure (210) is fixedly arranged in the middle of the outer side of the second shaft rod (204), and a dividing knife (211) is fixedly connected between the plough coulter structure (210) and the second shaft rod (204), two spiral transmission ribbed plates (205) which are symmetrically distributed by taking the coulter structure (210) as a center are arranged on the outer side of the second shaft lever (204), the cross section outline of each spiral transmission ribbed plate (205) is rectangular, the length direction of each rectangle is obliquely arranged with the axial direction of the second shaft lever (204), and baffles (206) are fixedly arranged at two ends of the second shaft lever (204).

3. A drain cleaning apparatus according to claim 2, wherein: fixed T type guide rail (209) that is provided with in one side of clearance automobile body (1), T type guide rail (209) orientation about extend, T type spout with T type guide rail (209) cooperation sliding connection is seted up in the outside of shell body (201), clearance automobile body (1) is close to fixed branch (4) that are the L type that are provided with in one side of silt clearance subassembly (2), and branch (4) are gone up fixed and are provided with first electric telescopic handle (208), and on the push rod head end of first electric telescopic handle (208) orientation and fixed connection to the lateral wall of shell body (201) down, the flexible direction of push rod of first electric telescopic handle (208) was unanimous with the extending direction of T type guide rail (209).

4. A drain cleaning apparatus according to claim 1, wherein: first walking subassembly (3) are provided with two that distribute in clearance automobile body (1) both sides, and every first walking subassembly (3) rotate the one end that is connected with wheel pole (3a) including seting up rotation groove (3d) that is the U type on clearance automobile body (1), the one end opening and the opening part of rotation groove (3d), and the other end of wheel pole (3a) rotates and is provided with first walking wheel (3b), be provided with second electric telescopic handle (3c) in rotation groove (3d), the one end rotation of second electric telescopic handle (3c) sets up on rotation groove (3d) inside wall, and the other end of second electric telescopic handle (3c) and the rotation off-centre position department of wheel pole (3a) are articulated each other.

5. A drain cleaning apparatus according to claim 1, wherein: the silt is derived subassembly (5) and is including installation pole (501), the one end of installation pole (501) is on T type fixed connection to branch (4), branch (4) are provided with two of parallel distribution, the one end fixed connection of two branch (4) is to clearing up on automobile body (1), the other end slip of two branch (4) is provided with silt suction head (506), fixedly connected with horizontal pole (505) each other between two silt suction head (506), the other end of installation pole (501) is fixed and is provided with third electric telescopic handle (502), the push rod head end fixed connection of third electric telescopic handle (502) is to on horizontal pole (505), the one end of two silt suction head (506) is respectively towards the both ends of second shaft pole (204), the other end of two silt suction head (506) is connected with the one end of branch pipe (503), the other end of two branch pipe (503) is connected each other through main pipe (504).

6. A drain cleaning apparatus according to claim 1, wherein: second walking subassembly (6) are including second walking wheel (6a), and the outside of second walking wheel (6a) is the ellipsoid shape, and the inside fixed second motor (6c) that is provided with of second walking wheel (6a), the coaxial line of the output shaft of second motor (6c) and second walking wheel (6a), the output shaft end of second motor (6c) is worn out the one end of second walking wheel (6a) long axis and is rotated each other with clearance automobile body (1) and be connected, the other end of second walking wheel (6a) long axis rotates and is connected to clearance automobile body (1).

7. A drain cleaning apparatus according to claim 1, wherein: the sundries cleaning component (7) comprises a sundries storage plate (706), the sundries storage plate (706) is fixedly arranged in a through groove which is formed in the cleaning vehicle body (1) in a penetrating manner from top to bottom, a rotating shaft (703) is rotatably arranged on one side, close to the sundries storage plate (706), in the through groove, one end of the rotating shaft (703) penetrates out of the cleaning vehicle body (1) and is driven to rotate by a third motor (701) through a second belt transmission mechanism (702), the third motor (701) is fixedly arranged on the outer wall of the cleaning vehicle body (1), more than three groups of cleaning rods (704) which are uniformly distributed at equal angles by taking the axis of the rotating shaft as the center are arranged on the outer side of the rotating shaft (703), each group comprises more than six cleaning rods (704) which are uniformly distributed along the axial direction of the rotating shaft (703), carding teeth (705) are arranged on one side, close to the cleaning rods (704), of the sundries storage plate (706), the carding teeth (705) and the cleaning rods (704) are distributed in a crossed manner, one side of the cover cap (8) is hinged to the upper side of the cleaning vehicle body (1), and the other side of the cover cap (8) is detachably connected with the cleaning vehicle body (1) through bolts.

8. The cleaning method of the drain cleaning apparatus according to claim 1, wherein: the method comprises the following steps:

s1, firstly, placing the cleaning vehicle body (1) in a drainage ditch, and realizing the movement of the cleaning vehicle body (1) in the drainage ditch by the first walking component (3) and the second walking component (6), wherein in the moving process, a wheel lever (3a) of the first walking component (3) rotates for a certain angle relative to the cleaning vehicle body (1) under the telescopic driving of a second electric telescopic rod (3c), so that the crossing movement of some barriers in the drainage ditch is realized;

s2, in the process that the cleaning vehicle body (1) moves through the first walking assembly (3) and the second walking assembly (6), an output shaft of a third motor (701) of the sundry cleaning assembly (7) rotates, the output shaft of the third motor (701) rotates to drive a rotating shaft (703) to rotate through a second belt transmission mechanism (702), the rotating shaft (703) rotates to drive a cleaning rod (704) on the outer side to rotate, the cleaning rod (704) cleans sundries in the drainage ditch, such as plastic bags or stones, and drives the sundries to rotate to carding teeth (705), and the carding teeth (705) comb the sundries from the cleaning rod (704) to be stored on a sundry storage plate (706);

s3, the sundries in the drainage ditch are cleaned by the sundries cleaning component (7), then the sludge in the drainage ditch is cleaned by the sludge cleaning component (2), the sludge in the drainage ditch can be cleaned from the middle part to two sides by the sludge cleaning component (2), so that the sludge is concentrated to two sides of the drainage ditch, and the sludge on two sides of the drainage ditch is guided out by the sludge guiding component (5) to clean the sludge;

s4, in step S3, an output shaft of a first motor (207) of the sludge cleaning assembly (2) rotates to drive a first shaft rod (202) to rotate, the first shaft rod (202) rotates to drive a second shaft rod (204) to rotate through a first belt transmission mechanism (203), the second shaft rod (204) rotates to drive a coulter structure (210) arranged on the outer side of the middle portion to rotate, the coulter structure (210) rotates to push the sludge to a spiral transmission rib plate (205), spiral transmission of the sludge can be achieved through rotation of the spiral transmission rib plate (205), and the sludge is collected together and then sucked by a sludge leading-out assembly (5) to be led out.