Sludge suction device for dredging sewage pipeline
Technical Field
The utility model relates to the technical field of sewage suction machines, in particular to a sludge suction device for dredging a sewage pipeline.
Background
Along with the rapid development of urban construction and frequent occurrence of urban waterlogging caused by extreme weather, the sludge flowing into the urban underground pipe network is continuously increased, and at present, the underground rain sewage pipeline facilities are widely distributed in the underground space of modern cities, are channels for discharging production and living wastewater and rain and flood of the whole cities, and are important carriers for basic functions of the cities. The maintenance and management difficulty of the underground drainage facilities is high, the investment is high, and the output is low. Once the blockage accident occurs due to the fact that maintenance is not in place, urban traffic and normal production and living are directly affected, and huge economic losses are directly and indirectly caused.
The existing sewage pipeline dredging methods comprise a mechanical dredging method, a hydraulic dredging method using a high-pressure water truck, a Siel-wolf system dredging method and the like, and the main problems of the methods are as follows: the mechanical dredging method needs to be manually carried out in a well to participate in the operation, the severe working environment in the well brings great inconvenience to workers engaged in dredging operation, and brings certain adverse effects to the health of people.
Disclosure of utility model
The utility model mainly aims to provide a dredging device for dredging a sewage pipeline, which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
The utility model provides a sewage line dredging is with inhaling silt device, includes the workstation, the upper end surface of workstation is provided with the dredging machine that can dismantle the connection, the front end surface of dredging machine is provided with fixed connection's installation connecting seat, the inboard of installation connecting seat is provided with the inhale silt pipe that can dismantle the connection, the inboard of dredging machine is provided with the mount table that can dismantle the connection, the installation connecting seat passes the inboard of mount table and can dismantle with the dredging machine and be connected, the rear side surface of mount table is provided with the inhale silt pump that can dismantle the connection, the upper end surface of inhaling silt pump is provided with the logical silt pipe that can dismantle the connection, the other end of leading to silt pipe is provided with the mud storage box.
Preferably, the lower extreme of inhaling the silt pipe is provided with inhales the silt head, inhale the lower extreme of silt head and be provided with the break pulley, inhale the inboard of silt head and be provided with two sets of filter stone nets, the centre of two sets of filter stone nets is provided with crushing roller, the upper end of crushing roller is provided with driving motor, driving motor's outside is provided with waterproof shell, waterproof shell's upper end is provided with can dismantle waterproof top cap, the lower extreme of crushing roller is provided with the connecting rod, the inboard of workstation is provided with the distribution connecting hole, the right side surface of dredging machine is provided with the block terminal of dismantling the connection, the block terminal can dismantle with the workstation through the distribution connecting hole and be connected, the left side surface of dredging machine is provided with the water inlet pipe, the upper end surface of water inlet pipe is provided with first valve, the lower extreme surface of storing up the mud case is provided with the storage water tank, the inboard surface of storing up mud case is provided with fixed connection's filter net.
Preferably, the inside of the dredging machine is provided with a through hole, and the mounting table is detachably connected with the dredging pump through the through hole of the dredging machine.
Preferably, the installation connecting seat and the silt sucking pipe are connected with the silt sucking pump through the installation table, and the silt sucking pump is connected with the silt storage tank through the silt sucking pipe.
Preferably, through holes are formed in the inner side of the filter stone net, and the crushing roller is connected with the driving motor at the upper end and the connecting rod at the lower end respectively through the through holes of the filter stone net.
Preferably, a water filtering net is arranged between the mud storage tank and the inner side of the water storage tank at intervals.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, the crushing wheel is arranged and matched with the driving motor to drive the connecting rod, so that the crushing wheel is driven to rotate, the blocked place in the pipeline is crushed, then the crushed sludge is pumped by the sludge suction pump, and the crushed sludge is conveyed into the sludge storage tank through the sludge suction pipe and the sludge passing pipe, so that the sludge is prevented from being blocked, the sludge cleaning efficiency is greatly improved, and the time of workers is saved.
2. According to the utility model, through the filter stone net, partial small broken stones in the sucked sludge can be completely blocked outside the sludge suction pipe, so that the problem that the equipment is damaged if the sludge is directly sucked is solved, and in addition, the crushing roller arranged inside the sludge suction head can further crush the sucked finer stone, so that the normal operation of the dredging machine is ensured, and the equipment is prevented from being damaged.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a mobile cart according to the present utility model;
FIG. 3 is a schematic view of the structure of the silt sucking head of the present utility model;
FIG. 4 is a schematic view showing the internal structure of the dredging machine and the internal structure of the mud storage tank.
In the figure: 1. a work table; 2. pushing the handle; 3. a universal pulley; 4. a dredging machine; 5. a distribution box; 6. installing a connecting seat; 7. a silt suction pipe; 8. a silt sucking head; 9. a water inlet pipe; 10. a valve; 11. a crushing wheel; 12. a mud storage tank; 13. a water storage tank; 14. a water filter screen; 15. a dredging pipe; 16. a silt sucking pump; 17. a mounting table; 18. distribution connection holes; 19. a detachable waterproof top cover; 20. a waterproof case; 21. a driving motor; 22. a crushing roller; 23. a filter screen; 24. and (5) connecting a rod.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
First, as shown in fig. 1-4, a dredging device for dredging a sewage pipeline, comprising a workbench 1, wherein a pushing handle 2 is arranged to push the device to a position of the sewage pipeline where dredging work is required, a worker opens the sewage pipeline and then inserts a dredging pipe 7 into the sewage pipeline, the dredging pipe 7 can be freely lengthened and can adapt to the sewage pipeline with longer length, then the device is started, a dredging machine 16 starts to work, sludge in the sewage pipeline is sucked, a driving motor 21 is matched to drive a connecting rod 24 to drive the crushing wheel 11 to rotate, a blocked position in the pipeline is crushed, then the crushed sludge is conveyed into a sludge storage tank 12 through a dredging pipe 7 and a dredging pipe 15 to prevent sludge blockage, the efficiency of cleaning the sludge is greatly improved, and the time of the worker is saved.
In a second embodiment, as shown in fig. 1-4, in a sludge suction device for dredging a sewage pipeline, in the process of cleaning sludge, broken stone in the sucked sludge can be completely blocked outside a sludge suction pipe 7 through a set filter stone net 23, so that the problem that the sludge is damaged if the broken stone is directly sucked is prevented, in addition, a crushing roller 22 arranged inside a sludge suction head 8 can further crush sucked finer stone, so that the normal operation of a dredging machine is ensured, the damage to the equipment is prevented, the sludge sucked by the sludge suction pipe 7 is gradually occupied inside the sludge storage tank 12 through the sludge suction pump 16 and the sludge passing through the sludge passing pipe 15, part of water in the sludge is filtered by a filter water net 14 and falls into the water storage tank 13, so that the volume of the sludge is reduced, the absorption amount of the sludge is increased, and then the sludge inside the sludge storage tank 12 is cleaned, after the first valve 10 is opened, the water is conveyed through the water inlet pipe 9 to clean the inside, so that the sludge is not influenced next time.
Principle of operation
In the utility model, when the sludge sucking device for dredging the sewage pipeline is used, the device is pushed to the position of the sewage pipeline where the sludge sucking work needs to be carried out by the pushing handle 2, a worker opens the sewage pipeline and then inserts the sludge sucking pipe 7 into the sewage pipeline, the sludge sucking pipe 7 can be freely lengthened and can adapt to the sewage pipeline with longer length, then the device is started, the sludge sucking machine 16 starts to work, the sludge in the sewage pipeline is sucked, the crushing wheel 11 is matched with the driving motor 21 to drive the connecting rod 24, the crushing wheel 11 is driven to rotate, the blocked position in the pipeline is crushed, then the crushed sludge is conveyed into the sludge storage tank 12 by the sludge sucking pipe 7 and the sludge passing pipe 15 to prevent the sludge from being blocked, the efficiency of cleaning the sludge is greatly improved, the time of workers is saved, in the process of cleaning the sludge, broken stone in the sucked sludge can be completely blocked outside the sludge suction pipe 7 through the arranged filter stone net 23, the problem that the sludge contains stones and damages to equipment if the suction is directly carried out is prevented, in addition, the crushing roller 22 arranged inside the sludge suction head 8 can further crush the sucked finer stones, so that the normal work of the dredging machine is ensured, the equipment is prevented from being damaged, the sludge sucked by the sludge suction pipe 7 is sent into the sludge storage tank 12 through the sludge suction pump 16 and the sludge through pipe 15, the sludge storage tank 12 is gradually fully occupied by part of water in the sludge through the filtration of the filter water net 14, the sludge volume is reduced, the absorption amount of the sludge is increased, and after the sludge inside the sludge storage tank 12 is cleaned, the first valve 10 is opened and water is conveyed through the water inlet pipe 9 to clean the inside so as to ensure that residual sludge does not influence the next use.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.