CN219508692U - Drainage ditch cleaning device - Google Patents

Abstract

The utility model relates to the technical field of cleaning equipment, and particularly discloses a drainage ditch cleaning device which comprises a plow plate and a frame with rollers at the lower end, wherein a communicated conveying channel is arranged between the frame and the plow plate, the plow plate is in a hollowed state, a containing cavity for loading sundries is arranged in the frame, the upper end of the containing cavity is communicated with the conveying channel, a drainage pipeline is communicated with the lower end of the containing cavity, and an extrusion device is arranged in the containing cavity. The aim at of this patent is solved at the cleaning device in-process of clearing up, and the excessive increase cleaning device's of holding chamber ponding of loading debris weight leads to cleaning device inconvenient problem of using.

Description

Drainage ditch cleaning device

Technical Field

The utility model relates to the technical field of cleaning equipment, in particular to a drainage ditch cleaning device.

Background

The highway is a main infrastructure of transportation industry, and in order to prevent long-time ponding of road surface in the south of China, which leads to the infiltration of ponding into the roadbed and the reduction of the service life of road section, drainage ditches for draining are usually arranged on two sides or one side of the highway along the highway, and sewage is discharged from the drainage ditches for unified treatment in rainy days or when the road surface is cleaned; meanwhile, trees for greening are planted at two sides of a highway, when sewage flows from a road surface to a drainage ditch, a certain impact force is applied to dead branches, fallen leaves and garbage sundries of the trees, the dead branches, fallen leaves and garbage sundries of the road surface are brought into the drainage ditch, and after being piled up in the drainage ditch, the dead branches, fallen leaves and garbage sundries can cause blockage of the drainage ditch, so that sewage is prevented from being discharged, the sewage, fallen leaves and garbage sundries can overflow the drainage ditch to be piled up on the road surface, potential safety hazards can be caused, and therefore, sundries in the drainage ditch need to be cleaned to ensure that the drainage ditch can smoothly drain.

There are many cleaning devices for drainage ditches in the prior art, for example, a drainage ditch cleaning device is disclosed in the prior patent document 202021058960.0, the cleaning device is pushed to travel in the drainage ditches through a handle and a roller, garbage is lifted by means of a plow plate, and is guided by a guide groove on the plow plate, so that a garbage can falls between the partition plates of a lifting belt through a feed inlet, is lifted by a power lifting device, finally falls into a receiving bag, and a fan is started in the whole process of use to blow off toxic gas. When the plow plate meets the blockage of the foreign matters, the whole cleaning device is slightly rotated by the handle to bypass the foreign matters, the cleaning is continued, and the receiving bag is replaced after being filled. Proper plow plates are selected for drainage ditches with different widths, so that the cleaning effect is improved.

In the above-mentioned comparison document, the cleaning device needs to travel in the drainage ditch when in use, the cleaning personnel also needs to enter the drainage ditch when pushing the cleaning device, if the cleaning personnel is in the drainage ditch for a long time, the long-term soaking of the feet or legs of the cleaning personnel by sewage can occur, and the body health of the cleaning personnel can be influenced for a long time; meanwhile, as shown in fig. 1, which is a drawing of the specification of the above document, it can be seen from the drawing that after the receiving bag temporarily holding garbage is installed, the bottom end of the receiving bag is located at a level almost equal to that of the plow plate, so that the receiving bag may have much water after being filled with garbage, resulting in heavy receiving bag, inconvenient replacement of the receiving bag when receiving it and inconvenient pouring of the garbage in the receiving bag.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a drainage ditch cleaning device, which aims to solve the problem that the cleaning device is inconvenient to use due to excessive accumulated water in a containing cavity for loading sundries in the cleaning process of the cleaning device.

In order to solve the problems, the utility model adopts the following technical scheme: the utility model provides a escape canal cleaning device, includes the frame that plow plate, lower extreme take the gyro wheel, is provided with the conveying passageway of intercommunication between frame and the plow plate, and the plow plate is the fretwork state, is provided with the chamber that holds that is used for loading debris in the frame, holds the upper end and the conveying passageway intercommunication in chamber, and the lower extreme intercommunication that holds the chamber has drainage pipe, holds and is provided with extrusion device in the chamber.

The principle of the scheme is as follows:

the sundries in the drainage ditch are scraped through the plow plate in the drainage ditch, the sundries are transmitted to the accommodating cavity through the conveying channel, then the sundries in the accommodating cavity are extruded through the extrusion device, water carried in the sundries can be extruded out in the extrusion process of the extrusion device and is discharged through the drainage pipeline, and the water outlet of the drainage pipeline is arranged in the drainage ditch so as to conveniently discharge sewage into the drainage ditch.

The beneficial effect that this scheme produced is:

1. the extrusion device extrudes water carried by sundries in the accommodating cavity, so that the weight in the accommodating cavity is reduced, the weight of the whole rack is further reduced, and a worker can conveniently push the cleaning device to clean the drainage ditch;

2. the extrusion device is used for compressing sundries in the accommodating cavity to reduce the volume of the sundries, so that the amount of the sundries in the accommodating cavity can be increased;

3. the plow plate is in a hollowed-out state, so that sundries entering the accommodating cavity through the plow plate are scraped to pass through preliminary water filtering, and the water quantity carried by the sundries is reduced.

Further, a conveyor belt is fixedly installed in the conveyor passage. The debris is transported from the location of the plow plate to the receiving chamber by the conveyor.

Further, extrusion device includes stripper plate, guide way, connecting rod, bracing piece, slider, has seted up the guide way on holding the chamber lateral wall, and the guide way is the electro-magnet, is connected with the power, is provided with control switch between power and the guide way, and the slider is magnet, and one side sliding connection of slider is in the guide way, the opposite side of slider and the one end fixed connection of connecting rod, the other end and the bracing piece fixed connection of connecting rod, the center department at the stripper plate is fixed to the one end of bracing piece. Realize fixed between guide way and the bracing piece through the connecting rod, can realize the extrusion of the debris in the extrusion board to holding the chamber through guide way control connecting rod and the gliding direction of stripper, when not using extrusion device, the guide way is the circular telegram, take magnetism, have adsorption affinity to the slider, can fix the slider at the guide way top this moment for the stripper is also stabilized at the top of holding tank, when the debris in the extrusion device extrusion holding chamber is used in needs, through the connection of control switch disconnection guide way and power, after not the adsorption affinity to the slider, the slider can slide in the guide way, the staff can control extrusion device to holding debris in the chamber and extrude.

Further, extrusion device still includes first motor, half gear, and first motor fixed mounting is provided with the rack with half gear engaged with on the bracing piece on the central fixed connection of the output shaft of first motor and half gear on the adjacent chamber lateral wall that holds of guide way. The first motor drives the half gear to rotate, the half gear is meshed with the rack on the supporting rod when rotating, so that the rack is driven to slide, the half gear always keeps clockwise rotation, the supporting rod is enabled to slide upwards by the half gear, when the smooth surface of the half gear rotates to the position of the rack, the supporting rod is not stressed by the half gear, and at the moment, the supporting rod falls downwards, so that the extrusion device extrudes sundries in the accommodating cavity.

Further, the electric motor comprises a scraping plate, a sliding groove, a second motor, a sliding rod and a screw rod, wherein the second motor is fixedly arranged on a frame at the lower end of the opposite side of the handle, the sliding grooves are formed in two sides of the accommodating groove, one end of the screw rod is fixedly connected with an output shaft of the motor, a blind hole for accommodating the other end of the screw rod is formed in the end part of the sliding groove on one side where the screw rod is arranged, the sliding rod is fixedly arranged in the sliding groove on the other side along the radial direction, the scraping plate is in threaded connection with the screw rod and is in sliding connection with the sliding rod, and an outlet is formed in the bottom of the accommodating cavity on the opposite side of the second motor. Under the spacing effect of lead screw and slide bar to the scraper blade, the second motor rotates and drives the lead screw and rotate to drive the scraper blade and remove on lead screw and slide bar, when removing cleaning device to debris collection department, open the export that holds the chamber, scrape the exit that holds the chamber with debris in the chamber to holding the chamber through the scraper blade, remove the debris in the chamber and hold the chamber, realize holding the clearance in chamber.

Further, a containing groove matched with the scraping plate is formed in the side wall of the containing cavity on one side of the second motor. When the scraper is not used, the scraper is placed in the accommodating groove, so that the scraper does not prevent the squeeze plate from moving in the accommodating cavity.

Drawings

FIG. 1 is a schematic structural view of a drawing of the specification in a patent document cited in the present utility model;

FIG. 2 is a schematic left-view structure of a drain cleaning device according to the present utility model;

fig. 3 is a schematic front view in cross section of a drain cleaning device according to the present utility model.

Reference numerals in the drawings of the specification include: the device comprises a frame 101, a containing cavity 102, a conveying channel 103, a drainage pipeline 104, rollers 106, a plow plate 107, an outlet 108, a first motor 201, an output shaft 202 of the first motor, a supporting rod 203, a squeezing plate 204, a half gear 205, a rack 206, a guide groove 301, a sliding block 302, a connecting rod 303, a second motor 401, a screw 402, a containing groove 403, a scraping plate 404, a sliding rod 405, a sliding groove 406 and a drainage ditch 501.

Detailed Description

The cleaning device is similar to a carriage of an environment-friendly vehicle, namely, the whole cleaning device is fixedly connected with the vehicle head in a hanging hook and other modes and driven by the vehicle, and the drainage ditch cleaning device is applied to the road side, so that the vehicle head can drive the cleaning device to clean sundries in the drainage ditch by driving on the road, and the specific structure of the connection of the cleaning device and the vehicle head is the same as that of the environment-friendly vehicle, and is not described in detail herein.

The following is a further detailed description of the embodiments:

as shown in fig. 2-3, a drain cleaning device has the following structure: the device comprises a frame 101 and a plow plate 107 for cleaning sundries in a drainage ditch 501, wherein the plow plate 107 is hollow and is inclined towards the right rear of the cleaning device in the utility model, a containing cavity 102 for loading sundries cleaned in the drainage ditch 501 is arranged in the frame 101, an opening is formed at the upper end of one side of the containing cavity 102 so as to facilitate a conveying channel to communicate the containing cavity 102 with the plow plate 107, the plow plate 107 is conveyed into the containing cavity 102 through the conveying channel after cleaning sundries in the drainage ditch 501, a conveying belt for conveying the sundries is fixedly arranged in the conveying channel, when the sundries in the plow plate 107 are collected, the sundries are mutually extruded, the sundries at the upper end of the plow plate 107 are extruded onto the conveying belt, the conveying belt conveys the sundries into the containing cavity through the conveying channel, the conveying belt is a transmission mechanism which is required to be transmitted, and the transmission mechanism of the conveying belt is relatively existing, and is not elaborated in the embodiment of the utility model; a water outlet is formed at the upper end of the accommodating cavity 102 on the same side as the conveying channel, and a drainage pipeline 104 is fixedly arranged in the water outlet; and an extruding device for extruding the sundries to extrude the water in the sundries is arranged in the accommodating cavity 102.

The extrusion device comprises an extrusion plate 204, a supporting plate is fixedly connected to the center of the extrusion plate 204, the supporting plate is fixedly connected with one end of a connecting rod 303, the other end of the connecting rod 303 is fixedly connected with a sliding block 302, a guide groove 301 is formed in the side wall of a containing cavity 102 to control the moving direction of the extrusion device, the sliding block 302 is slidably connected in the guide groove 301, the guide groove 301 is arranged as an electromagnet, the sliding block 302 is a magnet, the guide groove 301 is electrically connected with a power supply, the on-off of the guide groove 301 and the power supply are controlled through a control switch, a rack 206 is arranged on a supporting rod 203, a first motor 201 is fixedly installed on the side wall of the containing cavity 102 adjacent to the guide groove 301, an output shaft 202 of the first motor is fixedly connected with the center of a half gear 205, the half gear 205 is meshed with the rack 206 on the supporting rod 203, the half gear 205 is driven to rotate through rotation of the first motor 201, and the half gear 205 drives the supporting rod 203 to slide up and down so as to realize the extrusion device to move up and down in the containing cavity 102, and sundries in the containing cavity 102 are extruded by the extrusion plate 204. In the process of cleaning the drainage ditch 501 by the aid of the cleaning device, the guide groove 301 is electrified and magnetic, the sliding block 302 is attracted, the sliding block 302 can be attracted to the topmost end of the guide groove 301, when the sundries are required to be extruded by the extrusion device, the power supply to the guide groove 301 is disconnected by pressing the control switch, meanwhile, the first motor 201 is started to rotate, the first motor 201 rotates to drive the half gear 205 to rotate, and the half gear 205 rotates to drive the supporting rod 203 to reciprocate up and down, so that the sundries are extruded.

A sliding groove 406 is formed in two sides of the lower end of the accommodating cavity 102, a sliding rod 405 is fixedly mounted in the sliding groove 406 on one side along the horizontal direction, a screw rod 402 is mounted in the sliding groove 406 on the other side, a blind hole for placing the screw rod 402 is formed in the end portion of the sliding groove 406 for mounting the screw rod 402, a scraper 404 is arranged between the sliding rod 405 and the screw rod 402 in a state of being in threaded connection with the screw rod 402 and simultaneously in sliding connection with the sliding rod 405, a second motor 401 is fixedly mounted on the frame 101 corresponding to the mounting position of the screw rod 402, an output shaft of the second motor 401 is fixedly connected with one end of the screw rod 402, the other end of the screw rod 402 stretches into the blind hole in the end portion of the sliding groove 406, an accommodating groove 403 for placing the scraper 404 is formed in the side wall of the accommodating cavity 102 on the side close to the second motor 401, and an outlet 108 for discharging work sundries from the accommodating cavity 102 is formed in the bottom of the accommodating cavity 102 on the opposite side of the second motor 401.

The specific implementation process is as follows:

when a worker drives the headstock to drive the cleaning device to move to clean the drainage ditch 501, the sliding block 302 is fixed at the topmost end of the guiding groove 301 by supplying power to the guiding groove 301, and the scraping plate 404 is fixed in the accommodating groove 403. The moldboard 107 scrapes off sundries in the drainage ditch 501 when the cleaning device moves, and the sundries in the moldboard 107 are mutually extruded, so that the sundries at the lower end of the moldboard 107 extrude the sundries at the upper end of the moldboard 107 onto the conveying belt, and the sundries enter the accommodating cavity 102 from the conveying passage along with the transmission of the conveying belt.

When the staff feels that the weight of the cleaning device is heavier to push and harder, the control switch is pressed to disconnect the power supply of the guide groove 301, so that the sliding block 302 can slide downwards in the guide groove 301, the sliding block 302 slides to drive the connecting rod 303 to slide downwards, the connecting rod 303 drives the supporting rod 203 and the extruding plate 204 to move downwards in the accommodating cavity 102 to extrude sundries, the first motor 201 is started when the power supply to the guide groove 301 is disconnected, the first motor 201 drives the half gear 205 to rotate, the half gear 205 is meshed with the rack 206 on the supporting rod 203 to drive the supporting plate to reciprocate up and down, the sundries are extruded for a plurality of times, the moisture in the sundries is extruded out, the accommodating cavity 102 is discharged from the drainage pipeline 104, and the weight of the cleaning device is reduced.

When the cleaning device needs to be pushed to the sundries collecting place to remove sundries in the accommodating cavity 102, the outlet 108 of the accommodating cavity 102 is opened, the second motor 401 is started, the second motor 401 drives the screw rod 402 to rotate, the screw rod 402 and the sliding rod 405 drive the scraping plate 404 to move in the accommodating cavity 102 under the action of the screw rod 402 and the sliding rod 405, sundries in the accommodating cavity 102 are removed from the outlet 108 to remove the accommodating cavity 102, and cleaning of the accommodating cavity 102 is achieved.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (6)

1. The utility model provides a escape canal cleaning device, includes plow plate, frame that the lower extreme takes gyro wheel, its characterized in that: the automatic cleaning machine is characterized in that a communicating conveying channel is arranged between the frame and the plow plate, the plow plate is in a hollowed-out state, a containing cavity for containing sundries is arranged in the frame, the upper end of the containing cavity is communicated with the conveying channel, a drainage pipeline is communicated with the lower end of the containing cavity, and an extrusion device is arranged in the containing cavity.

2. The gutter cleaning apparatus of claim 1 wherein: and a conveying belt is fixedly arranged in the conveying channel.

3. The gutter cleaning apparatus of claim 1 wherein: the extrusion device comprises an extrusion plate, a guide groove, a connecting rod, a support rod and a sliding block, wherein the guide groove is formed in the side wall of the accommodating cavity, the guide groove is an electromagnet and is connected with a power supply, a control switch is arranged between the power supply and the guide groove, the sliding block is a magnet, one side of the sliding block is slidably connected in the guide groove, the other side of the sliding block is fixedly connected with one end of the connecting rod, the other end of the connecting rod is fixedly connected with the support rod, and one end of the support rod is fixed at the center of the extrusion plate.

4. The gutter cleaning apparatus of claim 2 wherein: the extrusion device further comprises a first motor and a half gear, wherein the first motor is fixedly arranged on the side wall of the accommodating cavity adjacent to the guide groove, an output shaft of the first motor is fixedly connected with the center of the half gear, and a rack meshed with the half gear is arranged on the support rod.

5. The gutter cleaning apparatus of claim 1 wherein: the device comprises a handle, a first motor, a second motor, a sliding rod, a screw rod, a scraping plate, a sliding groove, a second motor, a sliding rod and an outlet, wherein the first motor is fixedly arranged on a rack at the lower end of the opposite side of the handle, the sliding groove is formed in two sides of the accommodating groove, one end of the screw rod is fixedly connected with an output shaft of the motor, a blind hole for accommodating the other end of the screw rod is formed in the end part of the sliding groove on one side of the mounting screw rod, the sliding rod is fixedly arranged in the sliding groove on the other side along the radial direction, the scraping plate is in threaded connection with the screw rod and is in sliding connection with the sliding rod, and the bottom of the accommodating cavity on the opposite side of the second motor is provided with the outlet.

6. The gutter cleaning apparatus of claim 5 wherein: and a containing groove matched with the scraping plate is formed in the side wall of the containing cavity at one side of the second motor.