Automatic dredging device for seepage liquid in garbage pool for garbage disposal

Abstract

The present invention provides an automatic dredging device for the permeate of a garbage pool for garbage disposal, comprising a mounting platform and a plurality of dredging rods, the mounting platform is evenly and movably provided with a plurality of mounting brackets, each dredging rod is correspondingly mounted on the mounting bracket, and a cleaning assembly is fixedly mounted on one end of the dredging rod away from the mounting platform, and a power mechanism is arranged on the mounting bracket, so as to push the dredging rod at the corresponding position to be inserted into the inside of the permeate diversion hole to be dredged through the power mechanism for dredging; a rotating shaft is installed at the center of the dredging rod, a water delivery pipe and an air jet pipe are arranged around the outside of the rotating shaft, and the cleaning assembly comprises a cleaning head, a water distributor is arranged inside the cleaning head, a plurality of nozzles are evenly connected to the outer wall of the water distributor, and a plurality of nozzles are evenly arranged around the outer wall of the cleaning head, so as to clean the inner wall of the permeate diversion hole by spraying water from the nozzle. The present invention can realize the automatic dredging of the permeate diversion hole in the garbage pool, and improve the discharge efficiency of the permeate in the garbage pool.

Description

Technical Field

[0001] The invention belongs to the technical field of wastewater treatment, and in particular relates to the treatment of garbage seepage liquid, and specifically is an automatic dredging device for the seepage liquid of a garbage pool for garbage treatment. Background Art

[0002] Waste incineration is the process of reducing the volume of waste through oxidation at high temperature through appropriate thermal decomposition, combustion, melting and other reactions, and turning it into residue or molten solid matter. Waste incineration facilities must be equipped with flue gas treatment facilities to prevent heavy metals, organic pollutants, etc. from being discharged into the environmental medium again. Recycling the heat generated by waste incineration can achieve the purpose of waste resource utilization.

[0003] Waste incineration is an old traditional method of dealing with waste. Since waste incineration can significantly reduce the amount of waste, save land, eliminate various pathogens, and convert toxic and harmful substances into harmless substances, it has become one of the main methods of urban waste treatment. Modern waste incinerators are equipped with good smoke purification devices to reduce air pollution.

[0004] Fermentation is generally required before garbage incineration. Since urban garbage often contains food waste, it contains a large amount of leachate. During the fermentation process, the leachate needs to be discharged in time to facilitate fermentation, and the discharged leachate must be treated as sewage. However, as the operating time accumulates inside the garbage pit, the leachate diversion holes for discharging the leachate are often blocked, and the water level of the leachate in the garbage pit cannot be lowered by gravity, resulting in the leachate not being discharged in time. Manual dredging is required for drainage, which is inefficient. In addition, the garbage pool contains more harmful gases and is not suitable for manual operation. Summary of the invention

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an automatic dredging device for the permeate of a garbage pool for garbage disposal, which is used to solve the problem of blockage and inconvenience in dredging the permeate diversion holes in the garbage pool in the prior art.

[0006] To achieve the above-mentioned purpose and other related purposes, the present invention provides an automatic dredging device for the permeate of a garbage pool for garbage treatment, comprising a mounting platform and a plurality of dredging rods, wherein a plurality of mounting brackets are evenly and movably arranged on the mounting platform, each of the dredging rods is correspondingly mounted on the mounting bracket, and a cleaning assembly is fixedly mounted on one end of the dredging rod away from the mounting platform, and a power mechanism is arranged on the mounting bracket, so that the dredging rods at corresponding positions are pushed by the power mechanism to be inserted into the inside of the permeate guide hole to be dredged for dredging;

[0007] The interior of the dredging rod is a hollow structure, a rotating shaft is installed at the center of the interior of the dredging rod, a water pipe and an air jet pipe are arranged around the exterior of the rotating shaft, the cleaning assembly includes a cleaning head installed at the end of the dredging rod, a water divider connected to the water pipe is arranged inside the cleaning head, a plurality of nozzles are evenly connected to the outer wall of the water divider, and a plurality of nozzles are evenly arranged around the outer wall of the cleaning head so as to clean the inner wall of the permeate diversion hole by spraying water from the nozzles, an end of the rotating shaft away from the mounting bracket passes through the cleaning head and is sequentially connected to a first turntable and a second turntable, a plurality of connecting rods are evenly installed on the outer wall of the first turntable, and an arc scraper is connected to the end of each connecting rod, the arc scraper is fitted with the inner wall of the permeate diversion hole so as to scrape off the debris remaining on the inner wall of the permeate diversion hole through the rotation of the arc scraper, and a plurality of crushing blades are installed on the surface of the second turntable away from the cleaning head so as to crush the debris remaining inside the permeate diversion hole through the crushing blades.

[0008] In one embodiment of the present invention, a plurality of scraping strips are evenly arranged on the surface of the arc-shaped scraper, and adjacent scraping strips are connected by a plurality of reinforcing ribs. A scraper facing outward and perpendicular to the axial direction of the permeate diversion hole is arranged on the surface of the reinforcing rib, and the end of the scraper is arranged to be an arc-shaped structure that fits the inner wall of the permeate diversion hole.

[0009] In one embodiment of the present invention, the outer wall of the first turntable is further provided with a hard brush strip located between adjacent arc-shaped scrapers, the hard brush strip is arranged to be bent and wavy along the direction of the scraper strip, and a metal grinding head is also installed at the end of the hard brush strip, and the arc formed by the ends of the multiple metal grinding heads and the surfaces of the ends of the arc-shaped scrapers fits with the inner wall of the permeate diversion hole.

[0010] In one embodiment of the present invention, a metal ring is further installed on the outer wall of one end of the cleaning head away from the crushing blade, and a plurality of fixing columns are evenly installed on the outer surface of the metal ring. An elastic rod fixedly connected to the metal ring is arranged between adjacent fixing columns, and conical heads are installed at the ends of the elastic rod and the fixing columns, and the adjacent fixing columns and the elastic rod are fixedly connected by a fixing frame. When the cleaning head is located inside the permeate diversion hole, the elastic rod is in a compressed state, and the conical head at the end of the fixing column fits against the inner wall of the permeate diversion hole.

[0011] In one embodiment of the present invention, the nozzle includes a water collecting seat connected to the water divider, the water collecting seat of each nozzle is arranged around the water divider, an electromagnetic valve is installed inside the water collecting seat, the outer wall of the water collecting seat is connected to a guide seat, the outer wall of the guide seat passes through the cleaning head, and a plurality of water spray outlets are evenly arranged on the outer wall surface of the guide seat, a vertical gap is arranged between the adjacent water spray outlets in the vertical direction of the guide seat surface, a horizontal gap is arranged between the adjacent water spray outlets in the horizontal direction of the guide seat surface, and the water spray outlet is not conductive to the vertical gap and the horizontal gap.

[0012] In one embodiment of the present invention, the outer surface of the guide seat is further provided with an inclined gap between the opposite water spray ports, and the outer wall of the guide seat is provided with an isosceles trapezoidal structure, and a plurality of the guide seats are provided around the surface of the cleaning head.

[0013] In one embodiment of the present invention, the widths of the vertical slit, the horizontal slit and the inclined slit are all smaller than the diameter of the water spray port.

[0014] In one embodiment of the present invention, the mounting platform includes a base, a lifting assembly is installed at the bottom end of the base, and the lifting assembly is used to adjust the height of the base in the vertical direction, the power mechanism includes a support plate and a pressure plate arranged above the base, one end of the pressure plate is slidably arranged inside the base, the support plate and the pressure plate are arranged parallel to each other front and back, each of the mounting brackets is slidably arranged on the surface of the support plate, and an auxiliary power rod is fixedly connected to the outer wall of each mounting bracket, a movable groove is provided on the side of the pressure plate facing the auxiliary power rod, and the outer ends of multiple auxiliary power rods are movably inserted into the movable groove inside the pressure plate, and a hydraulic rod is installed on the side of the pressure plate away from the cleaning head, so as to push the dredging rod on the mounting bracket in the horizontal direction through the hydraulic rod to be inserted into the inside of the permeate diversion hole, and the outer end of the hydraulic rod is connected to a connecting plate, and the outer end of the connecting plate is fixedly connected to the base.

[0015] In one embodiment of the present invention, a limit plate is installed inside the movable groove, a magnetic head is installed at one end of the auxiliary power rod located inside the movable groove, and an electromagnet block is arranged inside the limit plate so that the electromagnet block can be adsorbed together with the magnetic head after being energized to fix the position of the auxiliary power rod.

[0016] In one embodiment of the present invention, the end of the jet pipe is connected to a hollow ring located on the surface of the cleaning head, the outer wall of the hollow ring is connected to a plurality of nozzles, and the spraying range of the plurality of nozzles covers the inner wall of the permeate guide hole.

[0017] As described above, the automatic dredging device for the permeate of the garbage pool for garbage disposal of the present invention has the following beneficial effects:

[0018] Compared with the prior art, the present invention provides a plurality of dredging rods and installs a cleaning assembly on each dredging rod. When it is necessary to dredge the permeate diversion hole, the plurality of dredging rods are simultaneously pushed into the corresponding permeate diversion hole by a power mechanism. On the one hand, the power of the power mechanism is used to continuously push the dredging rod to move inside the permeate diversion hole. In the process of the dredging rod moving inside the permeate diversion hole, the cleaning assembly at the end of the dredging rod is used to remove the debris remaining on the inner wall of the permeate diversion hole, thereby effectively preventing the inner wall of the permeate diversion hole from being clogged by garbage and affecting the permeate discharge speed. Moreover, the entire dredging process can be automatically controlled without manual dredging, thereby effectively improving the dredging efficiency and ensuring that the inner wall of the permeate diversion hole will not be easily clogged after the garbage pool is used for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 Shown is a schematic diagram of the cross-sectional structure of a cleaning head in the automatic permeate clearing device for a garbage pool for garbage disposal according to the present invention.

[0020] Figure 2 It shows a schematic cross-sectional structure diagram of the first rotating disk in the automatic permeate dredging device for a garbage pool for garbage disposal according to the present invention.

[0021] Figure 3 Shown is a schematic structural diagram of an arc-shaped scraper in an automatic permeate dredging device for a garbage pool for garbage disposal according to the present invention.

[0022] Figure 4 Shown is a schematic diagram of the cross-sectional structure of a metal ring in the automatic permeate dredging device for a garbage pool for garbage disposal according to the present invention.

[0023] Figure 5 It is a schematic diagram showing the cross-sectional structure of the nozzle inside the cleaning head in the automatic dredging device for the permeate of the garbage pool for garbage disposal of the present invention.

[0024] Figure 6 It shows a schematic diagram of the distribution structure of the water spraying ports on the guide seat surface of the nozzle in the automatic dredging device for the permeate of the garbage pool for garbage treatment of the present invention.

[0025] Figure 7 Shown is a schematic top view of the overall structure of the automatic permeate dredging device for a garbage pool for garbage disposal according to the present invention.

[0026] Figure 8 It is a schematic diagram showing the structure of the permeate diversion hole in the garbage pool in the automatic permeate dredging device for the garbage pool for garbage treatment of the present invention.

[0027] Fig. 9 It shows a side structural schematic diagram of the mounting platform in the automatic permeate dredging device for garbage pools for garbage disposal according to the present invention. DETAILED DESCRIPTION

[0028] The following describes the embodiments of the present invention through specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0029] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present invention. The illustrations only show components related to the present invention rather than being drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component may be changed arbitrarily, and the component layout may also be more complicated.

[0030] like Figures 1 to 9 As shown, in one embodiment, an automatic dredging device for permeate of a garbage pool for garbage treatment of the present invention comprises a mounting platform 1 and a plurality of dredging rods 2, a plurality of mounting brackets 3 are evenly and movably arranged on the mounting platform 1, each of the dredging rods 2 is correspondingly mounted on the mounting bracket 3, and a cleaning assembly 4 is fixedly mounted on one end of the dredging rod 2 away from the mounting platform 1, and a power mechanism 5 is arranged on the mounting bracket 3, so that the dredging rod 2 at the corresponding position is pushed by the power mechanism 5 to be inserted into the inside of the permeate guide hole 6 to be dredged for dredging;

[0031] The interior of the dredging rod 2 is a hollow structure, a rotating shaft 21 is installed at the center of the interior of the dredging rod 2, a water pipe 22 and an air jet pipe 23 are arranged around the outside of the rotating shaft 21, and the cleaning assembly 4 includes a cleaning head 41 installed at the end of the dredging rod 2, a water divider 42 connected to the water pipe 22 is arranged inside the cleaning head 41, and a plurality of nozzles 43 are evenly connected to the outer wall of the water divider 42, and a plurality of nozzles 43 are evenly arranged around the outer wall of the cleaning head 41, so that water is sprayed through the nozzles 43 to clean the inner wall of the permeate diversion hole 6, and the rotating shaft 21 is away from the One end of the mounting bracket 3 passes through the cleaning head 41 and is sequentially connected to a first rotating disk 44 and a second rotating disk 45. A plurality of connecting rods 46 are evenly installed on the outer wall of the first rotating disk 44. An arc scraper 47 is connected to the end of each connecting rod 46. The arc scraper 47 is fitted with the inner wall of the permeate guide hole 6 so that the debris remaining on the inner wall of the permeate guide hole 6 can be scraped off by the rotation of the arc scraper 47. A plurality of crushing blades 48 are installed on the surface of the second rotating disk 45 away from the cleaning head 41 so that the debris remaining inside the permeate guide hole 6 can be crushed by the crushing blades 48.

[0032] After garbage is accumulated inside the garbage pool, the permeate inside the garbage pool needs to be discharged in time. However, after long-term use, the permeate diversion hole 6 of the garbage pool is easily blocked and the inner wall is stained with some debris, resulting in a decrease in the efficiency of the permeate diversion hole 6 to discharge the permeate, thereby affecting the fermentation efficiency of the entire garbage pool. In this embodiment, by setting a plurality of dredging rods 2, and installing a cleaning assembly 4 at the end of each dredging rod 2, the power mechanism 5 is used to push the dredging rod 2 to insert into the corresponding permeate diversion hole 6. On the one hand, the power mechanism 5 pushes the dredging rod 2 to push the debris blocked in the permeate diversion hole 6 back into the garbage pool. On the other hand, the cleaning assembly 4 continuously rotates on the inner wall of the permeate diversion hole 6 to clean up the foreign matter remaining on the inner wall of the permeate diversion hole 6 in time, thereby ensuring the drainage efficiency of the permeate diversion hole 6 and ensuring that the permeate diversion hole 6 is not easily blocked or the flow rate is reduced after long-term use.

[0033] Specifically, when it is necessary to dredge the permeate diversion hole 6, firstly, according to the position of the permeate diversion hole 6, the cleaning components 4 at the ends of the plurality of dredging rods 2 are aligned with the permeate diversion hole 6, and then the dredging rods 2 are pushed by the power mechanism 5 to be inserted into the corresponding permeate diversion hole 6, and at the same time, the rotating motor at the end of the rotating shaft 21 is started to drive the rotating shaft 21 to rotate. Under the rotation of the rotating shaft 21, the first rotating disk 44 and the second rotating disk 45 installed at the end of the rotating shaft 21 also rotate accordingly, thereby driving the connecting rod 46 and the arc scraper 47 outside the first rotating disk 44 to rotate, and the arc scraper 47 is in contact with the inner wall of the permeate diversion hole 6, so that the arc scraper 47 can directly scrape away the debris remaining on the inner wall of the permeate diversion hole 6, effectively preventing the debris from accumulating on the inner wall of the permeate diversion hole 6, causing the inner diameter of the permeate diversion hole 6 to become smaller and affecting the discharge speed of the permeate, thereby ensuring that the permeate diversion hole 6 can maintain efficient discharge of the permeate after long-term use. Furthermore, in the process of the power mechanism 5 pushing the dredging rod 2 to continuously enter the permeate diversion hole 6, since the second turntable 45 also rotates accordingly, the crushing blades 48 installed on the surface of the second turntable 45 play a role of rotational crushing, thereby crushing the large pieces of debris blocking the inside of the permeate diversion hole 6 to prevent blockage, and also facilitate the power mechanism 5 to push the dredging rod 2 to push the debris blocking the inside of the permeate diversion hole 6 back into the garbage pool.

[0034] In some embodiments, reference Figure 2 and Figure 3 A plurality of scraping strips 471 are evenly arranged on the surface of the arc scraper 47, and adjacent scraping strips 471 are connected by a plurality of reinforcing ribs 472. A scraper 473 facing outward and perpendicular to the axial direction of the permeate guide hole 6 is arranged on the surface of the reinforcing rib 472, and the end of the scraper 473 is arranged to be an arc structure that fits the inner wall of the permeate guide hole 6.

[0035] In this embodiment, the arc scraper 47 is connected to the first turntable 44 through a connecting rod 46. When the first turntable 44 rotates, the inner wall of the permeate diversion hole 6 is scraped and cleaned by the arc scraper 47. Since a plurality of scraper strips 471 are arranged on the surface of the arc scraper 47, the scraper strips 471 are arranged along the axial direction of the permeate diversion hole 6, and the scraper 473 is arranged in a direction perpendicular to the axial direction of the permeate diversion hole 6, when the arc scraper 47 rotates, the scraper strips 471 and the scraper 473 can rotate in different directions to scrape off the debris remaining on the inner wall of the permeate diversion hole 6, thereby effectively improving the cleaning effect of the inner wall of the permeate diversion hole 6.

[0036] In some other embodiments, the outer wall of the first turntable 44 is further provided with a hard brush strip 416 located between adjacent arc-shaped scrapers 47, and the hard brush strip 416 is arranged to be bent and wavy along the direction of the scraper strip 471, and a metal grinding head 49 is also installed at the end of the hard brush strip 416, and the arc formed by the ends of the multiple metal grinding heads 49 and the end surfaces of the arc-shaped scrapers 47 fits with the inner wall of the permeate diversion hole 6.

[0037] In order to further improve the cleaning effect of the arc scraper 47 on the inner wall of the permeate diversion hole 6, a hard brush strip 416 connected to the first turntable 44 is installed between adjacent arc scrapers 47, and the metal grinding head 49 at the end of the hard brush strip 416 can directly contact the inner wall of the permeate diversion hole 6, so that the outer wall of the first turntable 44 has the arc scraper 47 and the metal grinding head 49 to contact the inner wall of the permeate diversion hole 6 at the same time, and the debris remaining on the inner wall of the permeate diversion hole 6 is further removed by combining grinding and scraping.

[0038] In this embodiment, the hard brush strip 416 is arranged in a wave-like bend along the direction of the scraper strip 471, which is conducive to increasing the length of the hard brush strip 416, thereby increasing the length of the metal grinding head 49 installed at the end of the hard brush strip 416, so as to increase the contact area between the metal grinding head 49 and the inner wall of the permeate guide hole 6, thereby improving the grinding and cleaning effect of the metal grinding head 49 on foreign matter remaining on the inner wall of the permeate guide hole 6.

[0039] In some other embodiments, reference Figure 4 A metal ring 411 is further installed on the outer wall of one end of the cleaning head 41 away from the crushing blade 48, and a plurality of fixing columns 412 are evenly installed on the outer surface of the metal ring 411. An elastic rod 413 fixedly connected to the metal ring 411 is arranged between adjacent fixing columns 412, and conical heads 414 are installed at the ends of the elastic rod 413 and the fixing columns 412, and the adjacent fixing columns 412 and the elastic rod 413 are fixedly connected by a fixing frame 415. When the cleaning head 41 is located inside the permeate diversion hole 6, the elastic rod 413 is in a compressed state, and the conical head 414 at the end of the fixing column 412 fits against the inner wall of the permeate diversion hole 6.

[0040] Since the arc scraper 47 and the hard brush strip 416 installed on the outer wall of the first rotating disk 44 are mainly rotated on the inner wall of the permeate diversion hole 6 to scrape off the remaining foreign matter, in order to further improve the cleaning effect, a metal ring 411 is arranged on the outer wall of the cleaning head 41, and the fixing column 412 on the outer wall of the metal ring 411 and the conical head 414 at the end of the elastic rod 413 are used for further cleaning. After the cleaning head 41 enters the permeate diversion hole 6, while the rotating shaft 21 rotates to drive the first rotating disk 44 and the second rotating disk 45 to rotate, as the power mechanism 5 continues to insert the dredging rod 2 into the permeate diversion hole 6, the metal ring 411 on the outer wall of the cleaning head 41 is used to achieve axial cleaning. Specifically, after the cleaning head 41 enters the inside of the permeate diversion hole 6, the conical head 414 at the end of the elastic rod 413 and the fixed column 412 contacts the inner wall of the permeate diversion hole 6. With the continuous pushing of the power mechanism 5, the conical head 414 is used to effectively remove the debris on the inner wall of the permeate diversion hole 6.

[0041] Furthermore, since the elastic rod 413 is in a compressed state, when there is a depression on the inner wall of the permeate diversion hole 6, the elastic rod 413 extends in the depression and pushes the conical head 414 to fit together with the depression. With the continuous pushing of the power mechanism 5, it is convenient to remove the debris in the depression inside the permeate diversion hole 6, avoiding the area that cannot be cleaned and improving the cleaning effect.

[0042] In some embodiments, reference Figure 5 and Figure 6 The nozzle 43 includes a water collecting seat 431 connected to the water divider 42, the water collecting seat 431 of each nozzle 43 is arranged around the water divider 42, a solenoid valve 437 is installed inside the water collecting seat 431, the outer wall of the water collecting seat 431 is connected to a guide seat 432, the outer wall of the guide seat 432 passes through the cleaning head 41, and a plurality of water spray outlets 434 are evenly arranged on the outer wall surface of the guide seat 432, a vertical gap 435 is arranged between the water spray outlets 434 adjacent in the vertical direction of the surface of the guide seat 432, a horizontal gap 436 is arranged between the water spray outlets 434 adjacent in the horizontal direction of the surface of the guide seat 432, and the water spray outlet 434 is not conductive with the vertical gap 435 and the horizontal gap 436.

[0043] In this embodiment, while the first turntable 44 and the second turntable 45 on the cleaning head 41 rotate to clean the inner wall of the permeate guide hole 6, the nozzle 43 is installed to continuously spray cleaning liquid, which can further clean up foreign matter remaining on the inner wall of the permeate guide hole 6, making it less likely for the inner wall of the permeate guide hole 6 to be clogged by foreign matter.

[0044] Specifically, when the cleaning head 41 enters the permeate diversion hole 6 and rotates to clean, since the water collecting seat 431 is connected to the water divider 42 inside the cleaning head 41 and is arranged around the water divider 42, the water flow inside the water collecting seat 431 is guided to the inside of the guide seat 432 by the guide seat 432 connected to the outer wall of the water collecting seat 431, and the cleaning liquid is sprayed to the inner wall of the permeate diversion hole 6 through the multiple water spraying ports 434 on the outer wall of the guide seat 432 in sequence for cleaning. In addition, non-conductive horizontal gaps 436 are set for adjacent water spraying ports 434 in the horizontal direction, and non-conductive vertical gaps 435 are set for adjacent water spraying ports 434 in the vertical direction, so that the cleaning liquid inside the guide seat 432 can be sprayed from the water spraying ports 434 and the vertical gaps 435 and the horizontal gaps 436 respectively, so as to achieve all-round cleaning of the inner wall of the permeate diversion hole 6 and improve the cleaning effect.

[0045] Furthermore, the outer surface of the guide seat 432 is also provided with an inclined gap 433 located between the opposite water spray ports 434, and the outer wall of the guide seat 432 is configured as an isosceles trapezoidal structure, and a plurality of the guide seats 432 are arranged around the surface of the cleaning head 41.

[0046] In this embodiment, by setting the guide seat 432 as an isosceles trapezoidal structure that abuts against each other, the water spray outlet 434 installed on the outer wall of the guide seat 432 can completely cover the inner wall of the permeate diversion hole 6 after spraying from different directions, and the remaining foreign matter is removed after the first turntable 44 completes the scraping process, thereby effectively improving the cleaning and dredging effect of foreign matter on the inner wall of the permeate diversion hole 6.

[0047] In some embodiments, the widths of the vertical slit 435, the horizontal slit 436, and the inclined slit 433 are all smaller than the diameter of the water spray port 434. Since the smaller the spray port is under the same water pressure, the faster the water flow rate is, so that the surface water flow rate sprayed from the vertical slit 435, the horizontal slit 436, and the inclined slit 433 is faster, which is beneficial to improve the cleaning effect of the water sprayed from the vertical slit 435, the horizontal slit 436, and the inclined slit 433 on the inner wall of the permeate diversion hole 6.

[0048] In some other embodiments, reference Figure 7 and Figure 8The mounting platform 1 includes a base 11, a lifting assembly 12 is installed at the bottom of the base 11, and the lifting assembly 12 is used to adjust the height of the base 11 in the vertical direction. The power mechanism 5 includes a support plate 51 and a pressure plate 53 arranged above the base 11, and one end of the pressure plate 53 is slidably arranged inside the base 11. The support plate 51 and the pressure plate 53 are arranged in parallel front and back. Each of the mounting brackets 3 is slidably arranged on the surface of the support plate 51, and the mounting bracket 3 can slide freely along the surface of the support plate 51. Each of the mounting brackets 3 The outer walls are all fixedly connected with auxiliary power rods 52, and a movable groove 55 is provided on a side of the pressure plate 53 facing the auxiliary power rod 52. The outer ends of multiple auxiliary power rods 52 are movably inserted into the movable groove 55 inside the pressure plate 53, and a hydraulic rod 54 is installed on the side of the pressure plate 53 away from the cleaning head 41, so that the dredging rod 2 on the mounting bracket 3 can be pushed in the horizontal direction by the hydraulic rod 54 to be inserted into the permeate diversion hole 6. The outer end of the hydraulic rod 54 is connected with a connecting plate 59, and the outer end of the connecting plate 59 is fixedly connected to the base 11.

[0049] The bottom of each mounting bracket 3 is slidably fitted with the upper surface of the support plate 51, such as sliding in the form of balls or rollers, and the specific sliding structure is not specifically limited, so that the mounting bracket 3 can slide freely along the surface of the support plate 51, which is convenient for the subsequent adjustment of the position of the dredging rod 2 in the left and right directions and the dredging of the permeate guide hole 6 in the axial direction of the dredging rod 2. The end of the pressure plate 53 is slidably arranged inside the slot (not shown) on the side of the base 11, so that the pressure plate 53 can slide back and forth along the side of the base 11.

[0050] Since a plurality of groups of permeate diversion holes 6 arranged vertically are generally provided in a garbage pool, it is convenient to discharge the precipitated permeate in time. In this embodiment, the lifting and lowering of the base 11 in the vertical direction is realized by installing a lifting assembly at the bottom of the base 11, and a support plate 51 and a pressure plate 53 are installed above the base 11, and the dredging rod 2 is installed on the mounting bracket 3, and the mounting bracket 3 is slidably installed on the support plate 51 above the base 11, and the end of the auxiliary power rod 52 installed at the outer end of the mounting bracket 3 is movably arranged inside the movable groove 55 inside the pressure plate 53, so as to adjust the height of the dredging rod 2 installed on the base 11 by lifting and lowering the lifting assembly, so as to facilitate the insertion of the cleaning head 41 at the end of the dredging rod 2 into different permeate diversion holes 6 for cleaning and dredging, which can meet the cleaning requirements of permeate diversion holes 6 of different heights.

[0051] Furthermore, when it is necessary to push the dredging rod 2 to move, a force is applied through the hydraulic rod 54 to push the pressure plate 53, and the auxiliary power rod 52 is pushed under the action of the pressure plate 53. Since the auxiliary power rod 52 is connected to the mounting bracket 3, the hydraulic rod 54 and the auxiliary power rod 52 cooperate with each other, thereby facilitating the pushing of the dredging rod 2 on the mounting bracket 3 toward the direction of insertion into the permeate diversion hole 6, so as to facilitate the insertion of the dredging rod 2 into the permeate diversion hole 6 to achieve rapid dredging and cleaning.

[0052] It should be noted that the lifting assembly is mainly used to realize the lifting and lowering of the base 11 in the vertical direction, and the hydraulic rod 54 is mainly used to push the auxiliary power rod 52 and the dredging rod 2 in the horizontal direction to move along the axial direction of the dredging rod 2 to dredge the permeate diversion hole 6. Since the support plate 51 and the pressure plate 53 are both installed above the base 11, and the dredging rod 2 is slidably set above the support plate 51 through the mounting bracket 3, and the end of the dredging rod 2 close to the pressure plate 53 is connected to the auxiliary power rod 52, and the outer end of the auxiliary power rod 52 is movably set in the movable groove 55 inside the pressure plate 53, so as to facilitate the adjustment of the position of the dredging rod 2 and the auxiliary power rod 52, so as to facilitate the dredging rod 2 and the cleaning head 41 at the end to adapt to the permeate diversion holes in different positions. The present scheme does not specifically limit the structure of the lifting assembly. Any device that can realize the lifting function of the lifting assembly can be applied to the present scheme, which will not be repeated here.

[0053] On the other hand, when the hydraulic rod 54 applies a force to push multiple dredging rods 2 at the same time, considering that the blockage conditions inside different permeate diversion holes 6 are different, some permeate diversion holes 6 may have accumulated debris that is difficult to clean and require a longer cleaning time. At this time, the auxiliary power rod 52 at the corresponding position of the dredging rod 2 is started to further apply a force to push the dredging rod 2 to move, thereby improving the cleaning effect of the inside of the permeate diversion hole 6.

[0054] It should be noted that the auxiliary power rod 52 adopts a driving structure that can be automatically driven, such as an electric push rod or a hydraulic rod, so as to ensure that the auxiliary power rod 52 can be used as a second power-driven dredging rod 2 to further dredge the difficult-to-clean permeate diversion holes, thereby improving the cleaning effect. The present scheme does not specifically limit the structure of the auxiliary power rod 52, and any power structure that can be applied in the present application scheme can be adopted, which will not be repeated here.

[0055] It is further explained that the hydraulic rod 54 is mainly used to drive the pressure plate 53 to push the dredging rod 2. The hydraulic rod 54 in the present application is only one driving method, and other driving structures can also be used. The connecting plate 59 connected to the hydraulic rod 54 mainly plays a role of force support when the hydraulic rod 54 is stretched and driven. Other structures can also be used as the force support end. This scheme does not make any special limitations on this and will not be repeated here.

[0056] In some embodiments, a limit plate 56 is installed inside the movable groove 55, and a magnetic head 57 is installed at one end of the auxiliary power rod 52 located inside the movable groove 55. An electromagnet block 58 is arranged inside the limit plate 56, so that the electromagnet block 58 can be adsorbed together with the magnetic head 57 after being energized to fix the position of the auxiliary power rod 52.

[0057] In this embodiment, since each mounting bracket 3 is slidably mounted on the support plate 51 above the base 11, and the dredging rod 2 is mounted on the mounting bracket 3, in order to ensure that the dredging rod 2 remains stable after moving, a magnetic head 57 is installed at one end of the auxiliary power rod 52 located inside the movable groove 55. When each dredging rod 2 moves to a suitable position and corresponds one-to-one with the permeate diversion holes 6 in the same row, the electromagnet block 58 inside the limit plate 56 is energized so that the magnetic head 57 at the end of the auxiliary power rod 52 is adsorbed and fixed to the limit plate 56, thereby ensuring that each dredging rod 2 remains stable after adjusting the position, and facilitating the stable cleaning of the inside of the permeate diversion hole 6 by the cleaning head 41 at the end of the dredging rod 2.

[0058] In some other embodiments, the end of the jet pipe 23 is connected to a hollow ring 231 located on the surface of the cleaning head 41, and the outer wall of the hollow ring 231 is connected to multiple nozzles 232, and the spraying range of the multiple nozzles 232 covers the inner wall of the permeate diversion hole 6. In this embodiment, by installing a hollow ring 231 connected to the jet pipe 23 on the outside of the cleaning head 41, and using multiple nozzles 232 connected to the outer wall of the hollow ring 231 to spray gas, it is beneficial to blow off the debris hanging on the inner wall of the permeate diversion hole 6, and it is convenient to cooperate with the arc scraper 47 outside the cleaning head 41 and realize the cleaning of the inner wall of the permeate diversion hole 6.

[0059] In summary, the automatic dredging device for the permeate of the garbage pool for garbage disposal of the present invention is provided with a plurality of dredging rods and a cleaning assembly is installed on each dredging rod. When the permeate diversion hole needs to be dredged, the plurality of dredging rods are simultaneously pushed into the corresponding permeate diversion hole by a power mechanism. On the one hand, the power of the power mechanism is used to continuously push the dredging rod to move inside the permeate diversion hole. In the process of the dredging rod moving inside the permeate diversion hole, the cleaning assembly at the end of the dredging rod is cooperated to remove the debris remaining on the inner wall of the permeate diversion hole, thereby effectively preventing the inner wall of the permeate diversion hole from being blocked by garbage and affecting the permeate discharge speed. Moreover, the entire dredging process can be automatically controlled without manual dredging, thereby effectively improving the dredging efficiency and ensuring that the inner wall of the permeate diversion hole will not be easily blocked after the garbage pool is used for a long time. Therefore, the present invention effectively overcomes various shortcomings in the prior art and has a high industrial utilization value.

[0060] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the art may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed by the present invention shall still be covered by the claims of the present invention.

Claims

1. An automatic dredging device for the permeate of a garbage pool for garbage disposal, characterized in that: The invention comprises a mounting platform (1) and a plurality of dredging rods (2), wherein a plurality of mounting brackets (3) are evenly and movably arranged on the mounting platform (1), each of the dredging rods (2) is correspondingly mounted on the mounting bracket (3), and a cleaning assembly (4) is fixedly mounted on one end of the dredging rod (2) away from the mounting platform (1), and a power mechanism (5) is arranged on the mounting bracket (3), so that the dredging rod (2) at a corresponding position is pushed by the power mechanism (5) to be inserted into the inside of the permeate diversion hole (6) to be dredged for dredging; The interior of the dredging rod (2) is a hollow structure, a rotating shaft (21) is installed at the center of the interior of the dredging rod (2), a water pipe (22) and an air jet pipe (23) are arranged around the exterior of the rotating shaft (21), the cleaning assembly (4) comprises a cleaning head (41) installed at the end of the dredging rod (2), a water distributor (42) in communication with the water pipe (22) is arranged inside the cleaning head (41), a plurality of nozzles (43) are evenly connected to the outer wall of the water distributor (42), and the plurality of nozzles (43) are evenly arranged around the outer wall of the cleaning head (41) so as to clean the inner wall of the permeate guide hole (6) by spraying water from the nozzles (43), and the rotating shaft (21) is far away from the cleaning head (41). One end away from the mounting bracket (3) passes through the cleaning head (41) and is sequentially connected to a first rotating disk (44) and a second rotating disk (45); a plurality of connecting rods (46) are evenly mounted on the outer wall of the first rotating disk (44); an arc-shaped scraper (47) is connected to the end of each connecting rod (46); the arc-shaped scraper (47) is in contact with the inner wall of the permeate guide hole (6) so that the arc-shaped scraper (47) rotates to scrape away debris remaining on the inner wall of the permeate guide hole (6); a plurality of crushing blades (48) are mounted on the surface of the second rotating disk (45) away from the cleaning head (41) so that the crushing blades (48) crush the debris remaining inside the permeate guide hole (6); The end of the jet pipe (23) is connected to a hollow ring (231) located on the surface of the cleaning head (41); the outer wall of the hollow ring (231) is connected to a plurality of nozzles (232); and the spraying range of the plurality of nozzles (232) covers the inner wall of the permeate guide hole (6).

2. The automatic dredging device for the permeate of the garbage pool for garbage disposal according to claim 1 is characterized in that: A plurality of groups of scraping strips (471) are evenly arranged on the surface of the arc-shaped scraper (47), and adjacent scraping strips (471) are connected by a plurality of groups of reinforcing ribs (472). A scraper (473) facing outwards and perpendicular to the axial direction of the permeate diversion hole (6) is arranged on the surface of the reinforcing rib (472), and the end of the scraper (473) is arranged as an arc-shaped structure that fits the inner wall of the permeate diversion hole (6).

3. The automatic dredging device for the permeate of the garbage pool for garbage disposal according to claim 2, characterized in that: The outer wall of the first rotating disk (44) is further provided with a hard brush strip (416) located between adjacent arc-shaped scrapers (47); the hard brush strip (416) is arranged in a curved wave shape along the direction of the scraper strip (471); and a metal grinding head (49) is further installed at the end of the hard brush strip (416); the arc formed by the ends of the plurality of metal grinding heads (49) and the surfaces of the ends of the arc-shaped scrapers (47) fits the inner wall of the permeate guide hole (6).

4. The automatic dredging device for the permeate of the garbage pool for garbage disposal according to claim 2, characterized in that: A metal ring (411) is further mounted on the outer wall of one end of the cleaning head (41) away from the crushing blade (48); a plurality of fixing columns (412) are evenly mounted on the outer surface of the metal ring (411); an elastic rod (413) fixedly connected to the metal ring (411) is arranged between adjacent fixing columns (412); conical heads (414) are mounted at the ends of the elastic rod (413) and the fixing columns (412); and adjacent fixing columns (412) and the elastic rod (413) are fixedly connected via a fixing frame (415); when the cleaning head (411) is located inside the permeate diversion hole (6), the elastic rod (413) is in a compressed state, and the conical head (414) at the end of the fixing column (412) fits the inner wall of the permeate diversion hole (6).

5. The automatic dredging device for the permeate of the garbage pool for garbage disposal according to claim 1, characterized in that: The nozzle (43) comprises a water collecting seat (431) connected to the water distributor (42); the water collecting seat (431) corresponding to each nozzle (43) is arranged around the water distributor (42); a solenoid valve (437) is installed inside the water collecting seat (431); the outer wall of the water collecting seat (431) is connected to a guide seat (432); the outer wall of the guide seat (432) penetrates the cleaning head (41); and a plurality of water spraying ports (434) are evenly arranged on the outer wall surface of the guide seat (432); vertical gaps (435) are arranged between the water spraying ports (434) adjacent in the vertical direction on the surface of the guide seat (432); horizontal gaps (436) are arranged between the water spraying ports (434) adjacent in the horizontal direction on the surface of the guide seat (432); and the water spraying ports (434) are not conductive to the vertical gaps (435) or the horizontal gaps (436).

6. The automatic dredging device for the permeate of the garbage pool for garbage disposal according to claim 5, characterized in that: The outer surface of the guide seat (432) is also provided with an inclined gap (433) located between the opposite water spray ports (434), and the outer wall of the guide seat (432) is arranged in an isosceles trapezoidal structure, and a plurality of the guide seats (432) are arranged around the surface of the cleaning head (41).

7. The automatic dredging device for the permeate of the garbage pool for garbage disposal according to claim 6, characterized in that: The widths of the vertical slit (435), the horizontal slit (436) and the inclined slit (433) are all smaller than the diameter of the water spray port (434).

8. The automatic dredging device for the permeate of the garbage pool for garbage disposal according to claim 1, characterized in that: The mounting platform (1) comprises a base (11), a lifting assembly (12) being mounted at the bottom end of the base (11), the lifting assembly (12) being used to adjust the height of the base (11) in the vertical direction, the power mechanism (5) comprising a support plate (51) and a pressure plate (53) arranged above the base (11), one end of the pressure plate (53) being slidably arranged inside the base (11), the support plate (51) and the pressure plate (53) being arranged parallel to each other front and back, each of the mounting brackets (3) being slidably arranged on the surface of the support plate (51), and the outer wall of each of the mounting brackets (3) being fixedly connected to an auxiliary power rod ( 52), a movable groove (55) is provided on a side of the pressure-bearing plate (53) facing the auxiliary power rod (52), and the outer ends of a plurality of the auxiliary power rods (52) are movably inserted into the movable groove (55) inside the pressure-bearing plate (53), and a hydraulic rod (54) is installed on a side of the pressure-bearing plate (53) away from the cleaning head (41), so that the dredging rod (2) on the mounting bracket (3) can be pushed in a horizontal direction by the hydraulic rod (54) to be inserted into the inside of the permeate guide hole (6), and the outer end of the hydraulic rod (54) is connected to a connecting plate (59), and the outer end of the connecting plate (59) is fixedly connected to the base (11).

9. The automatic dredging device for the permeate of the garbage pool for garbage disposal according to claim 8, characterized in that: A limit plate (56) is installed inside the movable groove (55); a magnetic head (57) is installed at one end of the auxiliary power rod (52) located inside the movable groove (55); an electromagnet block (58) is arranged inside the limit plate (56) so that the electromagnet block (58) is adsorbed together with the magnetic head (57) after being energized, thereby fixing the position of the auxiliary power rod (52).

Images