CN115213182A - A kind of sludge pipe cleaning device for construction engineering - Google Patents
A kind of sludge pipe cleaning device for construction engineering Download PDFInfo
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- CN115213182A CN115213182A CN202210805977.5A CN202210805977A CN115213182A CN 115213182 A CN115213182 A CN 115213182A CN 202210805977 A CN202210805977 A CN 202210805977A CN 115213182 A CN115213182 A CN 115213182A
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- pipeline
- installation shell
- pressure water
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- cleaning device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/049—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled
- B08B9/051—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes having self-contained propelling means for moving the cleaning devices along the pipes, i.e. self-propelled the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
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- Cleaning In General (AREA)
Abstract
本发明属于管道清理设备技术领域，具体的说是一种建筑工程用污泥管清理装置，包括安装壳，所述安装壳用于搭载高压水枪，所述高压水枪通过进水管与外界高压水车导通设计；还包括驱动机构；清刷机构；支撑腿；封堵片；排污管，所述排污管外接泥浆泵，用于抽取封堵片之间的污水,本发明通过设置封堵片，在高压水流冲击后，将高压水流以及杂质进行封堵、汇聚，且在清刷机构、高压水流冲击的作用下，致使水流与杂质混杂，能够有效的提升水流对杂质的裹挟效果，进而在污泥泵的抽取作用下排放外界，因此在实现对管道清理的效果的前提下，本发明设计的污泥管清理设备对水量的需求更小，更为符合节能环保的理念。
The invention belongs to the technical field of pipeline cleaning equipment, in particular to a sludge pipe cleaning device for construction engineering, comprising a mounting shell, wherein the mounting shell is used for carrying a high-pressure water gun, and the high-pressure water gun communicates with an external high-pressure water tank through a water inlet pipe It also includes a driving mechanism; a cleaning mechanism; a supporting leg; a blocking sheet; After the impact of the high-pressure water flow, the high-pressure water flow and impurities are blocked and converged, and under the action of the cleaning mechanism and the impact of the high-pressure water flow, the water flow and the impurities are mixed, which can effectively improve the entrainment effect of the water flow on the impurities. Under the suction action of the mud pump, it is discharged to the outside world. Therefore, under the premise of realizing the effect of cleaning the pipeline, the sludge pipe cleaning equipment designed in the present invention has a smaller demand for water, and is more in line with the concept of energy saving and environmental protection.
Description
Technical Field
The invention belongs to the technical field of pipeline cleaning equipment, and particularly relates to a sludge pipe cleaning device for constructional engineering.
Background
The sludge pipeline is a pipeline for cleaning sewage commonly used in construction sites, because the construction materials on the construction engineering site are more, and most of the construction materials are cement, sand, soil and other materials, the content of solid impurities in the sewage discharged from the sludge pipeline for construction engineering is more, the solid impurities contained in the sewage are easy to adhere and adhere to the inner wall of the sludge pipeline in the long-time use process, and because the discharge of the sewage in the sludge pipeline is in the intermittent state, the garbage and the impurities are easy to agglomerate and solidify on the inner wall of the pipeline, thereby increasing the probability of blockage of the sludge pipeline,
when mud in the mud pipeline, impurity pile up too much, when influencing the normal circulation of rivers, the dredging is adopted to the majority among the correlation technique, the clearance instrument clears up the pipeline inside, and along with the continuous development of scientific and technological, the instrument that dredges is various to the pipeline among the correlation technique, the majority can effectively dredge the pipeline, but dredging tool among the correlation technique is when dredging, the majority needs the contact high-pressure rivers, utilize high-pressure rivers to erode the impurity of dredging, the mud is washed away, and then under the scouring action of rivers, cause the mud, impurity flows into the working well, then utilize the sludge pump to extract, in order to accomplish the clearance of impurity, in the in-process of actually clearing up, because the impurity that dredging device cleared up down, the grit size, the volume differs, and high-pressure rivers are to the mud in the natural flow process after the impact, the washing of impurity water resource, the clearance effect is not ideal, in the dredging clearance of pipeline, often need more unloading, just can be with the grit of clearance of mud, the pipeline, energy-concerving and environment-protective theory is not conform to one's ideal.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is already known to a person skilled in the art.
In view of the above, the invention provides a sludge pipe cleaning device for building engineering, which is used for solving the technical problems.
Disclosure of Invention
In order to make up the defects of the prior art and solve the technical problems, the invention provides a sludge pipe cleaning device for construction engineering, which is provided with a plugging sheet, wherein after high-pressure water flow impacts, high-pressure water flow and impurities are plugged and gathered, and under the impact of the high-pressure water flow, a cleaning mechanism and a high-pressure water flow impact mechanism are adopted, so that the water flow and the impurities are mixed, the wrapping effect of the water flow on the impurities can be effectively improved, the impurities are discharged outside under the extraction effect of a sludge pump, and the problems that only water flow washing is used and the discharging effect of the impurities cleaned in a pipeline is poor are solved.
The technical scheme adopted by the invention for solving the technical problems is as follows: the invention relates to a sludge pipe cleaning device for constructional engineering, which comprises
The high-pressure water gun is in a conduction design with an external high-pressure water truck through a water inlet pipe;
also comprises
The driving mechanism is arranged at the end part of the mounting shell and is used for driving the mounting shell to move;
the brushing mechanism is matched with the driving mechanism and is used for scraping and cleaning the inner wall of the pipeline;
the supporting legs are respectively and uniformly distributed at one end, away from each other, of the mounting shell and the driving mechanism, the supporting legs are elastically connected with the mounting shell and the driving mechanism through torsion springs, and the supporting legs are used for supporting the mounting shell and the driving mechanism;
the plugging piece is fixedly connected with the supporting leg and made of elastic materials, and the plugging piece is used for sealing one end, far away from the mounting shell and the driving mechanism, of the mounting shell and the pipeline;
the blow off pipe, the external slush pump of blow off pipe for draw the sewage between the shutoff piece.
Preferably, the drive mechanism comprises
The driving motor is arranged at the end part of the mounting shell;
the end, far away from the mounting shell, of the output shaft of the driving motor is provided with a moving disc, and the supporting legs are hinged to the moving disc;
the expansion cone is fixedly arranged on one side, far away from the driving motor, of the movable disc, and grooves which are uniformly distributed are formed in the surface of the expansion cone;
the movable disc is provided with a thread groove, a reciprocating screw rod is fixedly mounted on an output shaft of the driving motor, and the movable disc and the reciprocating screw rod are in spiral transmission through the thread groove;
the friction disc, friction disc fixed mounting is in the supporting leg and is close to pipeline inner wall one side, the friction disc is kept away from bracing piece one side fixedly connected with evenly distributed's ring line, the ring line cross section is the triangle-shaped design, and the ring line all sets up towards keeping away from the direction of motion slope.
Preferably, the supporting leg is kept away from the installation shell, all articulated on one side of moving plate have the bracing piece, through supporting spring elastic connection between bracing piece and the supporting leg, the friction disc all extends to on the bracing piece, and friction disc and bracing piece fixed connection.
Preferably, the friction plate is provided with axial grooves, and the axial grooves are parallel to the axis of the pipeline and used for preventing the friction plate and the pipeline from rotating relatively.
Preferably, the brushing mechanism comprises
A rotating disc fixedly arranged on an output shaft of the driving motor,
the extension rod, the rolling disc is close to installation shell one side fixed mounting has the extension rod, fixed mounting has the telescopic link on the extension rod, the telescopic link is kept away from installation shell one side fixed mounting and is had the cleaning head.
Preferably, the cleaning head is formed by fixedly connecting a cleaning brush and a scraper, and the scraper is positioned on one side of the cleaning brush close to the rotation direction of the driving motor.
Preferably, a crushing groove is formed in one side, away from the driving mechanism, of the mounting shell, a rolling roller is slidably mounted in the crushing groove, the driving motor is a double-shaft motor, one output shaft of the driving motor extends into the crushing groove, a cam is fixedly mounted in the crushing groove on the output shaft of the driving motor, the rolling roller is provided with an elliptical groove corresponding to the cam, and the cam extends into the elliptical groove; and the bottom of the crushing tank is provided with uniformly distributed leakage holes.
Preferably, one side of the extension rod, which is far away from the rotating disc, is provided with a dip net, the high-pressure water gun is installed at one end, which is close to the driving motor, of the installation shell, the high-pressure water gun is installed in an inclined mode, and the inclined direction faces the dip net.
Preferably, the extension rod is kept away from that carousel one end is articulated to have a connecting rod, the diddle-net is formed for two sector plates dislocation sliding connection of the even trompil in surface, and sector plate is close to one side each other and is made the permanent magnet, and the sector plate is close to the magnetism on one side each other the same, diddle-net both ends respectively with connecting rod, extension rod fixed connection.
The invention has the following beneficial effects:
1. according to the sludge pipe cleaning device for the building engineering, the blocking piece is arranged, so that high-pressure water flow and impurities are blocked and gathered after impact of the high-pressure water flow, and the water flow and the impurities are mixed under the impact of the cleaning mechanism and the high-pressure water flow, the impurity wrapping effect of the water flow can be effectively improved, and the impurities are discharged to the outside under the pumping effect of the sludge pump, so that the sludge pipe cleaning device is smaller in water quantity demand on the premise of realizing the pipeline cleaning effect, and more accords with the energy-saving and environment-friendly concept.
2. According to the sludge pipe cleaning device for the constructional engineering, the rolling roller and the crushing groove are arranged, so that the size of the sand stone blocks and the impurities is gradually reduced in the process of moving to the bottom of the crushing groove, the sand stone blocks and the impurities finally fall into the pipeline again through the leakage hole in the bottom of the crushing groove, the sand stone blocks and the large particle impurities are crushed into small particle impurities, the mixing degree with water is high, the sand stone blocks and the large particle impurities are conveniently discharged to the outside through the sewage discharge pipe under the condition of water flow wrapping, and meanwhile, the probability of blockage of the sewage discharge pipe can be reduced.
Drawings
The invention will be further explained with reference to the drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a perspective view of the extension pole and the cleaning head;
FIG. 6 is a longitudinal cross-sectional view;
FIG. 7 is a perspective view of a blocking plate and friction plate;
in the figure: 1. mounting a shell; 11. a high pressure water gun; 12. a water inlet pipe; 2. supporting legs; 21. a torsion spring; 22. a plugging sheet; 23. a blow-off pipe; 3. a drive motor; 31. a movable tray; 32. expanding cones; 33. a thread groove; 34. a reciprocating screw; 35. a friction plate; 4. a support bar; 41. a support spring; 42. an axial slot; 5. rotating the disc; 51. an extension rod; 52. a telescopic rod; 53. a cleaning brush; 54. a squeegee; 6. a crushing tank; 61. rolling a roller; 62. a cam; 63. an elliptical trough; 64. a leak hole; 7. a landing net; 71. a connecting rod; 8. a pipeline.
Detailed Description
The present invention will be further described with reference to the following detailed description so that the technical means, the creation features, the achievement purposes and the effects of the present invention can be easily understood.
As shown in figures 1 to 7, the sludge pipe cleaning device for the constructional engineering comprises
The high-pressure water gun comprises a mounting shell 1, wherein the mounting shell 1 is used for carrying a high-pressure water gun 11, and the high-pressure water gun 11 is in a conduction design with an external high-pressure water truck through a water inlet pipe 12;
also comprises
The driving mechanism is arranged at the end part of the mounting shell 1 and is used for driving the mounting shell 1 to move;
the brushing mechanism is matched with the driving mechanism and is used for scraping and cleaning the inner wall of the pipeline 8;
the supporting legs 2 are respectively and uniformly distributed at one ends, away from each other, of the mounting shell 1 and the driving mechanism, the supporting legs 2 are elastically connected with the mounting shell 1 and the driving mechanism through torsion springs 21, and the supporting legs 2 are used for supporting the mounting shell 1 and the driving mechanism;
the plugging piece 22 is fixedly connected with the supporting leg 2, the plugging piece 22 is made of an elastic material, and the plugging piece 22 is used for sealing between the end, away from the mounting shell 1 and the driving mechanism, of the mounting shell and the pipeline 8;
the sewage discharge pipe 23 is externally connected with a mud pump and is used for extracting sewage between the plugging sheets 22;
the sludge pipeline 8 is a pipeline 8 for cleaning sewage commonly used in construction sites, because the construction materials on the ground of the construction engineering are more, and most of the construction materials are cement, sand, soil and other materials, the content of solid impurities in the sewage discharged from the sludge pipeline for the construction engineering is more, the solid impurities contained in the sewage are easy to adhere and adhere to the inner wall of the sludge pipeline in the long-time use process, and because the discharge of the sewage in the sludge pipeline is in an intermittent state, the garbage and the impurities are easy to agglomerate and solidify on the inner wall of the sludge pipeline, thereby increasing the probability of blockage of the sludge pipeline,
when sludge and impurities in a sludge pipe are accumulated too much and normal circulation of water flow is influenced, dredging and cleaning tools are mostly adopted to clean the inside of the sludge pipe in the related technology, along with the continuous development of scientific technology, tools for dredging the sludge pipe in the related technology are various and can mostly effectively dredge the sludge pipe, but when the dredging tools in the related technology are used for dredging, the high-pressure water flow is mostly used for flushing the dredged impurities and sludge by means of the high-pressure water flow, so that the sludge and the impurities flow into a working well under the flushing action of the water flow, then a sludge pump is used for pumping to clean the impurities, in the actual cleaning process, because the impurities cleaned by a dredging device are different in size and volume, the flushing and removing effects of the sludge and the impurities by the high-pressure water flow in the natural flowing process after impact are not ideal, and more water resources are often consumed in the dredging and cleaning process of the sludge pipe,
in the embodiment, the device is placed in a sludge pipe pipeline 8 which needs to be dredged and cleaned, in the placing process, the mounting shell 1 and the supporting legs 2 hinged on the driving mechanism through the torsion springs 21 are manually compressed, the whole device is plugged into the pipeline 8, under the action of the torsion springs 21, the supporting legs 2 have the tendency of rotating outwards of the mounting shell 1 and the driving mechanism and are blocked by the pipeline 8, the maximum diameter of the device can be adjusted by utilizing the torsion characteristic of the supporting legs 2, so that the diameter range of the pipeline 8 which can be adapted by the device is larger, in the actual mounting process, through selecting the proper type of the torsion springs 21, the torsion force of the torsion springs 21 below the mounting shell 1 and the driving mechanism is larger than the integral gravity of the device, and the type matching of the torsion springs 21 below the mounting shell 1 and the driving mechanism is adjusted, so that the mounting shell 1 and the driving mechanism can be positioned at the center of the pipeline 8,
when cleaning is carried out, the driving mechanism is started under the action of a power supply, so that the driving mechanism drives the mounting shell 1 to move in the pipeline 8, the cleaning mechanism scrapes and cleans the inner wall of the pipeline 8 in the moving process of the mounting shell 1 and the driving mechanism, and further, the impurities adhered and adhered to the inner wall of the pipeline 8 and the garbage fall off, because the mounting shell 1 and the driving mechanism are fixedly mounted on the sides far away from each other, the plugging pieces 22 are made of elastic materials such as elastic rubber materials and elastic plastics, and the plugging pieces 22 are fixedly connected with the supporting legs 2, the supporting function of the supporting legs 2 and the elastic deformation capacity of the plugging pieces 22 are utilized to ensure that the plugging pieces 22 are attached to the inner wall of the pipeline 8, under the action of an external high-pressure water truck, the high-pressure water flow passes through the water inlet pipe 12 and the high-pressure water gun 11 to be sprayed on the inner wall of the pipeline 8, the scraped inner wall of the cleaning mechanism is washed, and the washed water flow and the impurities fall between the two plugging pieces 22, the water flow and the high-pressure water gun impact effect is utilized to effectively extract the impurities in the sewage discharge pipe, so that the sewage pump is impacted and the sewage pipe to extract the impurities,
compared with the prior art that impurities are directly wrapped by water flow to flow, when water flow flows in the pipeline 8, along with the increase of a flow path, the impact force of the water flow is gradually reduced, impurities and sand and water density are different, therefore, when scouring is carried out, more water flow is needed to be used for washing the impurities and the sand and sand are flushed out of the pipeline 8, the blocking piece 22 is arranged in the embodiment, after the high-pressure water flow impacts, high-pressure water flow and the impurities are blocked and gathered, and the cleaning mechanism and the high-pressure water flow impact effect are achieved, so that the water flow and the impurities are mixed, the wrapping effect of the water flow on the impurities can be effectively improved, the outside is discharged under the pumping effect of a sludge pump, therefore, on the premise that the cleaning effect of the pipeline 8 is achieved, the sludge pipe cleaning equipment designed in the embodiment has smaller requirements on water quantity, the sludge pipe cleaning equipment is more in line with the energy-saving and environment-friendly concept, in the actual working process, the water depth in a blocking space surrounded by the blocking piece 22 can be effectively adjusted, and the inner wall of the pipeline 8 can be cleaned to form the soaking effect, and the difficulty in the soaking effect is reduced.
As a preferred embodiment of the present invention, the driving mechanism comprises
The driving motor 3 is arranged at the end part of the mounting shell 1;
the output shaft of the driving motor 3 is provided with a moving disc 31 at one end far away from the mounting shell 1, and the supporting legs 2 are hinged on the moving disc 31;
the expansion cone 32, the expansion cone 32 is fixedly installed on one side of the movable disk 31 far away from the driving motor 3, and the surface of the expansion cone 32 is provided with uniformly distributed grooves;
a thread groove 33 is formed in the moving disc 31, a reciprocating lead screw 34 is fixedly mounted on an output shaft of the driving motor 3, and the moving disc 31 and the reciprocating lead screw 34 are in screw transmission through the thread groove 33;
the friction plate 35 is fixedly arranged on one side, close to the inner wall of the pipeline 8, of the supporting leg 2, one side, far away from the supporting rod 4, of the friction plate 35 is fixedly connected with evenly distributed annular grains, the cross sections of the annular grains are designed in a triangular shape, and the annular grains are all obliquely arranged towards the direction far away from the moving direction;
in the embodiment, during cleaning, the conduction condition of the current is adjusted, so that the driving motor 3 operates, when the driving motor 3 operates, the output shaft of the driving motor 3 rotates, because the end part of the output shaft of the driving motor 3 is fixedly connected with the reciprocating lead screw 34, the operation of the driving motor 3 drives the reciprocating lead screw 34 to synchronously rotate, and the reciprocating lead screw 34 and the moving plate 31 are in screw thread transmission, so that in the process of rotating the reciprocating lead screw 34, the moving plate 31 makes a reciprocating linear motion on the reciprocating lead screw 34, when the moving plate 31 moves on the reciprocating lead screw 34 in the direction away from the driving motor 3, the moving plate 31 and the mounting shell 1 have a motion trend of being away from each other, because the friction plates 35 are fixedly installed on the moving plate 31 and the support legs 2 hinged on the mounting shell 1, and the friction plates 35 are fixedly connected with annular grains, the cross section of the annular grains is designed in a triangular shape, the annular grains are obliquely arranged towards the direction far away from the moving direction, the friction plate 35 and the annular grains in the application are made of wear-resistant rubber materials, so that under the action of the oblique direction of the annular grains, the moving disc 31 and the mounting shell 1 are enabled to move in the forward direction, namely the mounting shell 1 moves towards the driving mechanism, the friction force is small, the friction force is large, namely the driving mechanism moves towards the mounting shell 1, therefore, when the moving disc 31 and the mounting shell 1 have the trend of being far away from each other, the resistance of the moving disc 31 in the moving process is small, the resistance of the mounting shell 1 in the moving process is large, therefore, the mounting shell 1 provides support for the moving of the moving disc 31, the moving disc 31 moves towards the inside of the pipeline 8, and after the moving disc 31 moves to the end part of the reciprocating lead screw 34, under the guiding action of the threads on the reciprocating lead screw 34, the moving disk 31 and the mounting shell 1 have a tendency of approaching each other, at this time, the moving disk 31 moves in reverse direction, the resistance is large when the moving disk moves, the mounting shell 1 moves in forward direction, the resistance is small when the mounting shell moves, therefore, under the action of the movement resistance of the moving disk 31 and the inner wall of the pipeline 8, the mounting shell 1 moves close to the moving disk 31, in the continuous operation process, the device gradually moves to the deep part of the pipeline 8, and then the inner wall of the pipeline 8 is cleaned, and in the later process of moving to the deep part of the pipeline 8, the setting of the shape of the expansion cone 32 can reduce the blocking effect of sludge and the like on the movement of the device,
this application drives through reciprocal lead screw 34 and removes the difference of resistance when dish 31 is reciprocating motion cooperation friction disc 35 forward and reverse motion, cause removal dish 31 and installation shell 1 of this device can be in turn to 8 internal motion of pipeline, not only realized the free motion of this device in pipeline 8, and at the in-process of motion, the size of the enclosure space of being enclosed by the shutoff piece 22 of installing on supporting leg 2 is in periodic change, the periodic change in shutoff space, cause its inside depth of water to present periodic change, and then to rivers and impurity, the grit is strikeed, cause rivers and grit, the degree of mixing of impurity is higher, be convenient for the sludge pump passes through blow off pipe 23 with rivers and grit, the outside extraction of impurity.
As a preferred embodiment of the invention, a support rod 4 is hinged to one side of the support leg 2, which is far away from the mounting shell 1 and the moving plate 31, the support rod 4 is elastically connected with the support leg 2 through a support spring 41, the friction plates 35 extend onto the support rod 4, and the friction plates 35 are fixedly connected with the support rod 4;
this embodiment is on the basis of preceding embodiment, through setting up bracing piece 4, utilize supporting spring 41, make and possess the trend of keeping away from each other between bracing piece 4 and the supporting leg 2, and then cause bracing piece 4 can be to the direction motion of 8 inner walls of pipeline, cause bracing piece 4 to form the support to friction disc 35, make friction disc 35 laminate on 8 inner walls of pipeline all the time on the one hand, strengthen friction disc 35 to the effect of the whole one-way movement that produces of device, on the other hand, supporting leg 2 is articulated with bracing piece 4, compare in the supporting leg 2 in 8 inner wall point contacts of pipeline, bracing piece 4 can form the face contact with pipeline 8, and then make friction disc 35 and 8's area of contact increase, and then strengthen the frictional force of friction disc 35 and 8 inner walls of pipeline, further guarantee installation shell 1, move the one-way motion of dish 31.
As a preferred embodiment of the present invention, the friction plates 35 are respectively provided with an axial groove 42, and the axial grooves 42 are parallel to the axis of the pipeline 8 and are used for preventing the friction plates 35 and the pipeline 8 from rotating relatively;
in this embodiment, axial groove 42 has been seted up on the friction disc 35, axial groove 42 and pipeline 8, movable plate 31, the axle center of installation shell 1 is all parallel, consequently, when there is the tendency of mutual rotation between friction disc 35 and the pipeline 8 inner wall, the setting up of axial groove 42 can make annular friction disc 35 and pipeline 8 between have the frictional force of circumferencial direction, cause movable plate 31, installation shell 1 can't produce relative rotation with pipeline 8 between, and then guarantee reciprocating screw 34 and the going on of the helical drive of movable plate 31, avoid movable plate 31 to rotate along with reciprocating screw 34, cause helical drive to go on normally.
As a preferred embodiment of the present invention, the brushing mechanism comprises
A rotating disc 5, the rotating disc 5 is fixedly arranged on the output shaft of the driving motor 3,
the extension rod 51 is fixedly installed on one side, close to the installation shell 1, of the rotating disc 5, the extension rod 51 is fixedly installed on the extension rod 52, and the cleaning head is fixedly installed on one side, far away from the installation shell 1, of the extension rod 52;
in this embodiment, the rotating disc 5 is further fixedly connected to the output shaft of the driving motor 3, when the output shaft of the driving motor 3 rotates, the rotating disc 5 rotates synchronously along with the output shaft of the driving motor 3, and further rotates synchronously with the extension rod 51, the telescopic rod 52 and the cleaning head which are directly or indirectly fixedly installed on the rotating disc 5, so that the inner wall of the pipeline 8 is scraped and cleaned by utilizing the periodic rotation of the cleaning head, and sand and impurities adhered to the inner wall of the pipeline 8 are cleaned.
As a preferred embodiment of the present invention, the cleaning head is formed by fixedly connecting a cleaning brush 53 and a scraper 54, and the scraper 54 is located on one side of the cleaning brush 53 close to the rotation direction of the driving motor 3;
in this embodiment, in the cleaning process, because the scraper 54 is located on the side of the cleaning brush 53 close to the rotation direction of the driving motor 3, when the cleaning head follows the telescopic rod 52 to rotate, the scraper 54 first contacts with the inner wall of the pipeline 8, under the action of the relative motion between the scraper 54 and the inner wall of the pipeline 8, the impurities and the gravels on the inner wall of the pipeline 8 are removed by the scraper 54, and then the cleaning brush 53 cleans the small particle impurities remaining after removal, thereby completing the cleaning work on the inner wall of the pipeline 8, and due to the action of the blocking piece 22, the space enclosed by the two blocking pieces 22 is filled with water flow, so that in the periodic rotation process of the cleaning head, the cleaning head can push water flow to impact the inner wall of the pipeline 8, on the one hand, the impact of water flow can promote the separation effect of the gravels and the impurities, on the other hand, the depth of water flow in the blocking space is large, and the water flow is pushed by the cleaning head, so that the impurities in the blocking space are soaked by water flow is good, the impurities can be further promoted, and the separation of the impurities from the inner wall of the pipeline 8 can be further promoted, and the difficulty in cleaning of the inner wall of the pipeline 8 can be reduced.
As a preferred embodiment of the present invention, a crushing groove 6 is formed in one side of the mounting shell 1, which is away from the driving mechanism, a rolling roller 61 is slidably mounted in the crushing groove 6, the driving motor 3 is a dual-shaft motor, one output shaft of the driving motor 3 extends into the crushing groove 6, a cam 62 is fixedly mounted in the crushing groove 6 on the output shaft of the driving motor 3, the rolling roller 61 is formed with an elliptical groove 63 corresponding to the cam 62, and the cam 62 extends into the elliptical groove 63; the bottom of the crushing groove 6 is provided with uniformly distributed leakage holes 64;
in this embodiment, since the water discharge amount of the sludge pipeline 8 is in a variable state during the daily use, therefore, when the water discharge in the sludge pipeline 8 is small for a long time, impurities and sand adhered to the top end of the sludge pipeline can be hardened and agglomerated under the water shortage state, when water is not introduced into the sludge pipe at intervals, the sludge and the sand at the bottom of the sludge pipe are likely to be hardened and agglomerated, therefore, when the cleaning head is dredged and cleaned, after the scraper 54 on the rotating cleaning head scrapes off hardened and caked silt, sand and stone and impurities, because the cleaning head has larger volume and lower mixing degree with water, in the sewage discharging process, the sewage discharging pipe 23 is easily blocked, so that the crushing groove 6 is provided in this embodiment, in the process of rotating the driving motor 3, the output shafts at the two ends of the driving motor 3 synchronously rotate, so that the cam 62 fixedly connected with the driving motor 3 in the crushing tank 6 periodically rotates, the cam 62 has a pushing effect on the elliptical groove 63 in the rotating process, thereby causing the rolling roller 61 to rock left and right in the crushing tank 6, and during the periodic rocking left and right process of the rolling roller 61, can extrude and crush the sand stone blocks and large particle impurities between the rolling roller 61 and the crushing groove 6, and as the gap between the crushing groove 6 and the rolling roller 61 is gradually reduced along with the increase of the depth, so that the sand stone blocks and impurities are generated in the process of moving to the bottom of the crushing groove 6, the volume of the crushing tank is gradually reduced, and finally the crushing tank falls into the pipeline 8 again through the leak holes 64 at the bottom of the crushing tank 6, so that the sand stone blocks and large particle impurities are crushed into small particle impurities, the degree of mixing with water is high, is convenient for wrap under by the armful lower discharge to the external world through blow off pipe 23 at rivers, can also reduce the probability that blow off pipe 23 blockked up simultaneously.
As a preferred embodiment of the present invention, a dip net 7 is installed on one side of the extension rod 51 away from the rotating disc 5, the high-pressure water gun 11 is installed at one end of the installation shell 1 close to the driving motor 3, the high-pressure water gun 11 is installed in an inclined manner, and the inclined direction faces the dip net 7;
in this embodiment, because broken groove 6 only has the upper end opening, consequently, the large granule that is scraped off by scraper blade 54, cubic impurity is at the in-process that drops, can drop in pipeline 8 bottom, through setting up diddle-net 7 this moment, when driving motor drive rolling disc 5 rotates, with rolling disc 5 fixed connection's extension rod 51 synchronous rotation, and then order about diddle-net 7 to rotate, diddle-net 7 circumference pivoted in-process, can assemble the large granule grit, the cubic impurity of pipeline 8 bottom under the action of gravity, and when diddle-net 7 moved to broken groove 6 opening top, drop in broken groove 6 along diddle-net 7 under the action of gravity, and then carry out the breakage to impurity in the shutoff space, the grit, the efficiency that the impurity discharged is wrapped up in to reinforcing rivers, the high pressure squirt 11 of slope installation makes the impurity in the shutoff space move to diddle-net 7 direction, assemble simultaneously, reinforcing the fishing efficiency of diddle-net 7.
As a preferred embodiment of the present invention, one end of the extension rod 51, which is far away from the rotating disc 5, is hinged with a connecting rod 71, the diddle-net 7 is formed by connecting two fan-shaped plates with uniform holes on the surfaces in a staggered sliding manner, the sides of the fan-shaped plates, which are close to each other, are both made of permanent magnets, the magnetism of the sides of the fan-shaped plates, which are close to each other, is the same, and two ends of the diddle-net 7 are respectively fixedly connected with the connecting rod 71 and the extension rod 51;
on the basis of the previous embodiment, the connecting rod 71 is hinged to one side, away from the rotating disc 5, of the extension rod 51, the two sector plates with holes on the surfaces are fixed to the connecting rod 71 and the extension rod 51 respectively, the sector plates slide in a staggered mode, the permanent magnets are arranged on the sides, close to each other, of the sector plates, the magnetic properties of the sides, close to each other, of the sector plates are the same, the two sector plates tend to be away from each other, therefore, the sector plates push the connecting rod 71 to approach the plugging piece 22, when the shoveling net 7 rotates circumferentially, the salvaging range of the shoveling net 7 is expanded as far as possible, and the shoveling net can be suitable for being used in pipelines 8 with different diameters.
The foregoing shows and describes the general principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
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| CN202210805977.5A CN115213182B (en) | 2022-07-08 | 2022-07-08 | Sludge pipe cleaning device for building engineering |
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| CN117250049A (en) * | 2023-09-19 | 2023-12-19 | 山东天益环保测控有限公司 | Environment-friendly water pollution sampling device |
| CN119406860A (en) * | 2024-09-27 | 2025-02-11 | 重庆交通大学 | A tunnel longitudinal drainage pipe dredging device |
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| CN115213182B (en) | 2023-08-04 |
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