Sewage collecting device for garbage disposal

Abstract

The utility model provides a sewage collecting device for garbage disposal. Relates to the technical field of sewage treatment. The sewage collecting device for garbage cleaning comprises a cross beam, a first vertical plate and a second vertical plate, the first vertical plate and the second vertical plate are fixedly installed at the bottom of the cross beam, a collecting barrel is arranged between the first vertical plate and the second vertical plate, the top and the bottom of the collecting barrel are both provided with openings, and a first hydraulic cylinder is fixedly installed at the top of the cross beam; a hydraulic cylinder I is arranged on the cross beam, an output shaft of the hydraulic cylinder I penetrates through the cross beam and is movably connected with the cross beam, a pressing table is fixedly mounted on the output shaft of the hydraulic cylinder I, a right-angled trapezoidal table is arranged below the cross beam and penetrates through the vertical plate I, and a frame is fixedly mounted at the top of the right-angled trapezoidal table. The sewage collecting device for garbage cleaning has the advantages that the sewage collecting efficiency can be improved, and the filtering element can be dredged and cleaned conveniently and quickly.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage collecting device for garbage cleaning. Background Art

[0002] During the garbage collection process, some sewage remains in some solid dirt and enters the garbage truck along with the solid dirt. As a result, the sewage will flow out through the gaps during transportation, not only dirtying the garbage truck, but also remaining on the ground, causing secondary pollution to the road. Therefore, in order to separate the sewage and solid dirt and facilitate the transportation of solid dirt by garbage trucks, a large number of dirt will be compressed and shrunk, and the sewage will be collected and discharged separately, thus reducing the possibility of secondary pollution.

[0003] At present, the traditional compression method is mostly to squeeze the dirt from top to bottom to squeeze out the sewage. At the same time, the sewage is filtered out separately by the filtering function of filter elements such as filter plates, so as to achieve the purpose of solid-liquid separation. However, when using this sewage collection method, it is found that due to the wide variety of urban garbage, some small debris is easily stuck in the filter element, thereby reducing the filtering performance of the filter element. When cleaning the filter element, it is necessary to stop squeezing the solid dirt, and then spend a long time cleaning and maintaining the filter element, thereby reducing the efficiency of garbage disposal and sewage collection.

[0004] Therefore, it is necessary to provide a new garbage cleaning sewage collection device to solve the above-mentioned technical problems. Utility Model Content

[0005] The technical problem solved by the utility model is to provide a sewage collection device for garbage cleaning which can improve sewage collection efficiency and conveniently and quickly dredge and clean filter elements.

[0006] In order to solve the above technical problems, the garbage cleaning and sewage collection device provided by the utility model comprises: a cross beam and vertical plates 1 and 2 fixedly installed at the bottom of the cross beam, a collection bucket is provided between the vertical plates 1 and 2, the top and bottom of the collection bucket are both set as openings, a hydraulic cylinder 1 is fixedly installed on the top of the cross beam, the output shaft of the hydraulic cylinder 1 passes through the cross beam and is movably connected to the cross beam, a pressing platform is fixedly installed on the output shaft of the hydraulic cylinder 1, a right-angled trapezoidal platform is provided below the cross beam, the right-angled trapezoidal platform passes through the vertical plate 1, and a frame is fixedly installed on the top of the right-angled trapezoidal platform, a rotating shaft is rotatably installed on the top of the frame, a motor 1 is fixedly installed in the frame, and the motor The output shaft of machine one is fixedly connected to the bottom end of the rotating shaft, and two connecting rods are fixedly installed on the rotating shaft, and discs are fixedly installed at the ends of the two connecting rods away from each other, one of the discs is in contact with the bottom of the collecting bucket, and multiple filtering holes are opened on the two discs, and a material receiving box is fixedly installed on the side of the vertical plate two close to the vertical plate one, and the material receiving box is located below the disc, and the bottom inner wall of the material receiving box is set as a bevel, and a hydraulic cylinder three is fixedly installed on the bottom inner wall of the material receiving box, and a mounting disk is fixedly installed on the output shaft of the hydraulic cylinder three, and multiple dredging heads are fixedly installed on the top of the mounting disk, and the multiple dredging heads are all adapted to the corresponding filtering holes.

[0007] Preferably, two hydraulic cylinders 2 are fixedly mounted on the bottom of the cross beam, and fixing plates are fixedly mounted on the output shafts of the two hydraulic cylinders 2, and the sides of the two fixing plates close to each other are fixedly connected to the collecting bucket.

[0008] Preferably, two mounting bars are fixedly mounted on the bottom of the crossbeam, a same support ring is fixedly mounted on the side of the two mounting bars close to each other, the collecting bucket passes through the support ring, and the bottoms of the two fixing plates are in contact with the support ring.

[0009] Preferably, a horizontal platform is fixedly installed on one side of the vertical plate 2 close to the vertical plate 1, a hydraulic cylinder 4 is fixedly installed on the top of the horizontal platform, the output shaft of the hydraulic cylinder 4 passes through the horizontal platform and is slidably connected to the horizontal platform, and the output shaft of the hydraulic cylinder 4 is fixedly installed on a C-shaped frame, the same transmission screw is rotatably installed on the inner walls of both sides of the C-shaped frame, a transverse seat is threadedly installed on the transmission screw, a push strip is fixedly installed on the bottom of the transverse seat, and a motor 2 is fixedly installed on the outer wall of one side of the C-shaped frame, and the output shaft of the motor 2 is fixedly connected to one end of the transmission screw.

[0010] Preferably, an escape opening is opened on the vertical plate, the right-angled trapezoidal platform passes through the escape opening, and a sewage truck is provided on the top of the right-angled trapezoidal platform, and the sewage truck is located directly below the collection barrel.

[0011] Preferably, a sewage pipe is fixedly installed at the bottom of the material receiving box, and a sewage cart is provided below the sewage pipe.

[0012] Preferably, an annular groove is provided on the top of the frame, and two guide rods are slidably installed in the annular groove, and the top ends of the two guide rods are fixedly connected to the two connecting rods respectively.

[0013] Compared with the related art, the garbage cleaning sewage collection device provided by the utility model has the following beneficial effects:

[0014] The utility model provides a sewage collection device for garbage cleaning, which can squeeze out water from solid garbage in the collection barrel through the provision of a hydraulic cylinder and a pressure platform, thereby collecting sewage in a centralized manner in the sewage truck, and when it is necessary to clean the filter holes in use, the two discs are rotated to alternate positions through the rotation of the rotating shaft, so that the filter holes that have not been used can continue to be used for filtering, and at the same time, through the lifting effect of the dredging head, the blockages in the previously used filter holes can be directly pushed out, thereby forming a working form in which sewage is filtered while the used filter holes are dredged, thereby greatly improving the efficiency of sewage collection, and in addition, through the push strip that moves laterally, the blockages and small attachments on the discs can be quickly pushed out, and the cleaning speed is fast and thorough. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A structural schematic diagram of a preferred embodiment of a sewage collection device for garbage cleaning provided by the utility model;

[0016] Figure 2 This is a front view structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the assembly structure of the collection barrel and the support ring in the utility model;

[0018] Figure 4 This is a schematic diagram of the connection structure between the frame and the rotating shaft in the utility model;

[0019] Figure 5 It is a cross-sectional structural schematic diagram of the material receiving box in the utility model;

[0020] Figure 6 It is a schematic diagram of the connection structure between the transmission screw and the transverse shift seat in the utility model.

[0021] Numbers in the figure: 1. horizontal beam; 2. vertical plate 1; 3. vertical plate 2; 4. collecting barrel; 5. hydraulic cylinder 1; 6. pressing table; 7. hydraulic cylinder 2; 8. fixing plate; 9. supporting ring; 10. right-angle trapezoidal table; 11. frame; 12. rotating shaft; 13. connecting rod; 14. disc; 15. filter hole; 16. receiving box; 17. hydraulic cylinder 3; 18. mounting plate; 19. dredging head; 20. horizontal table; 21. hydraulic cylinder 4; 22. profile frame; 23. transmission screw; 24. transverse seat; 25. push strip. DETAILED DESCRIPTION

[0022] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0023] Please refer to Figure 1-Figure 6 The sewage collection device for garbage cleaning includes: a cross beam 1 and a vertical plate 1 2 and a vertical plate 2 3 fixedly installed at the bottom of the cross beam 1, and a collecting bucket 4 is arranged between the vertical plate 1 2 and the vertical plate 2 3, the top and bottom of the collecting bucket 4 are both set as openings, a hydraulic cylinder 1 5 is fixedly installed on the top of the cross beam 1, and its output shaft passes through the cross beam 1 and is movably connected to the cross beam 1, and a pressing platform 6 is fixedly installed on the output shaft of the hydraulic cylinder 1 5, and the diameter of the pressing platform 6 is slightly smaller than the inner diameter of the collecting bucket 4, so that it can enter the collecting bucket 4 from top to bottom, and then the solid garbage can be compressed and squeezed, a right-angled trapezoidal platform 10 is arranged below the cross beam 1, and an avoidance opening is opened on the vertical plate 1 2, and the arranged right-angled trapezoidal platform 10 passes through the avoidance opening, and a frame 11 is fixedly installed on the top of the right-angled trapezoidal platform 10, and a rotating shaft 12 is rotatably installed on the top of the frame 11, and a motor 1 is fixedly installed in the frame 11, and its output shaft is fixedly connected to the bottom end of the rotating shaft 12 Two connecting rods 13 are fixedly installed on the rotating shaft 12, and discs 14 are fixedly installed on the ends of the two connecting rods 13 away from each other, one of the discs 14 is in contact with the bottom of the collecting barrel 4, and multiple filter holes 15 are opened on the two discs 14, so as to form a complete filter element, and a material receiving box 16 is fixedly installed on the side of the vertical plate 2 3 close to the vertical plate 1 2, and the material receiving box 16 is located below the disc 14, and the bottom inner wall of the material receiving box 16 is set as a bevel, so that the scraped debris can flow downward, and a hydraulic cylinder three 17 is fixedly installed on the bottom inner wall of the material receiving box 16, and a mounting plate 18 is fixedly installed on its output shaft, and multiple dredging heads 19 are fixedly installed on the top of the mounting plate 18, and the multiple dredging heads 19 are all adapted to the corresponding filter holes 15, and the dredging heads 19 can enter the filter holes 15 when the output shaft of the hydraulic cylinder three 17 is extended, thereby quickly ejecting the blockage therein.

[0024] In the above method, in order to separate the collecting bucket 4 from the disc 14 so as not to hinder the rotation of the disc 14, two hydraulic cylinders 2 7 are fixedly installed at the bottom of the beam 1, and fixing plates 8 are fixedly installed on the output shafts of the two hydraulic cylinders 2 7. The two fixing plates 8 are fixedly connected to the collecting bucket 4 on the sides close to each other. In addition, in order to limit the extension stroke of the hydraulic cylinder 2 7, two mounting strips are fixedly installed at the bottom of the beam 1, and the same support ring 9 is fixedly installed on the sides close to each other of the two mounting strips. The collecting bucket 4 passes through the support ring 9, and the bottoms of the two fixing plates 8 are in contact with the support ring 9.

[0025] In the present method, in order to be able to quickly clean up the residue on the disc 14 and the impurities ejected from the filter hole 15, a horizontal platform 20 is fixedly installed on the side of the vertical plate 23 close to the vertical plate 12, and a hydraulic cylinder 4 21 is fixedly installed on the top thereof, the output shaft of the hydraulic cylinder 4 21 passes through the horizontal platform 20 and is slidably connected to the horizontal platform 20, and the output shaft of the hydraulic cylinder 4 21 is fixedly installed with a U-shaped frame 22, and the same transmission screw 23 is rotatably installed on the inner walls of both sides of the U-shaped frame 22, and a transverse seat 24 is threadedly installed on the transmission screw 23, and a push bar 25 is fixedly installed at the bottom of the transverse seat 24, and a motor 2 is fixedly installed on the outer wall of one side of the U-shaped frame 22, and its output shaft is fixedly connected to one end of the transmission screw 23. In addition, in order to ensure that the transverse seat 24 can only perform linear movement, two limit rods are also fixed in the U-shaped frame 22, and the two limit rods pass through the transverse seat 24 and are slidably connected to the transverse seat 24.

[0026] In this embodiment, in the initial state, a sewage truck is provided on the top of the right-angled trapezoidal platform 10, and the sewage truck is located directly below the collecting bucket 4, so that the squeezed sewage can be collected.

[0027] In addition, a sewage pipe is fixedly installed at the bottom of the material receiving box 16, and a sewage truck is provided below the sewage pipe to collect the scraped debris.

[0028] In this embodiment, in order to ensure the rotation stability of the connecting rod 13 , an annular groove is provided on the top of the frame 11 , and two guide rods are slidably installed therein, and the top ends of the two guide rods are fixedly connected to the two connecting rods 13 respectively.

[0029] The working principle of the sewage collection device for garbage cleaning provided by the utility model is as follows:

[0030] In the utility model, it is necessary to cooperate with an external garbage trolley to contain the squeezed garbage;

[0031] In the initial state, the output shafts of the two hydraulic cylinders 7 are in an extended state.

[0032] When solid-liquid separation of garbage is required, solid garbage is first poured into the collection bucket 4. After a certain amount is poured, the output shaft of the hydraulic cylinder 5 is started to extend, and the pressing platform 6 will move down. When the pressing platform 6 enters the collection bucket 4 and contacts the solid garbage, it starts to squeeze the solid garbage. During the squeezing process, sewage is generated. The sewage flows directly into the sewage truck below through the filter hole 15, thereby collecting the sewage.

[0033] After the sewage is squeezed out, the sewage truck is pulled down from the right-angled trapezoidal platform 10, and then the garbage trolley is pushed to the top of the right-angled trapezoidal platform 10 and is under the collecting bucket 4, and then the motor 1 is started in the forward direction, and its output shaft drives the rotating shaft 12 to rotate, and then the two discs 14 start to rotate under the linkage of the connecting rod 13. When the two discs 14 rotate 90 degrees, the motor 1 is turned off. At this time, there is no longer any foreign object blocking the bottom of the collecting bucket 4, and the solid garbage that has been compressed therein falls directly and falls into the garbage trolley below. After all of them have fallen, the garbage trolley is dragged down from the right-angled trapezoidal platform 10, and then the sewage truck is pushed onto the right-angled trapezoidal platform 10 again, and then the motor 1 is started in the reverse direction, so that the two discs 14 rotate 90 degrees, so that the disc 14 originally under the collecting bucket 4 returns to the bottom of the collecting bucket 4, and then the solid garbage continues to be poured into the collecting bucket 4 for compression and squeezing.

[0034] In subsequent use, when the filter holes 15 on the disc 14 are clogged and need to be cleaned and maintained, first start the output shafts of the two hydraulic cylinders 2 7 to retract, so that the collecting bucket 4 and the disc 14 are separated, and then start the motor 1 to rotate the two discs 14. After the two discs 14 rotate 180°, turn off the motor 1. At this time, the two discs 14 have completed the position alternation, and the filter holes 15 on the unused disc 14 are located below the collecting bucket 4 to replace the previous filter holes 15 for filtering, while the filter holes 15 on the used disc 14 are located above the multiple dredging heads 19. Then, while continuing to pour solid waste into the collecting bucket 4 for compression and squeezing, on the other hand, start the output shaft of the hydraulic cylinder 3 17 to extend, so that the multiple dredging heads 19 rise and are finally inserted. The top end face of the dredging head 19 is flush with the top end face of the disc 14, and the upper surface of the entire disc 14 is in a flat state. Then, the output shaft of the hydraulic cylinder 4 21 is started to extend, and the push strip 25 is brought down to contact with the top of the disc 14. Then, the motor 2 is started in the positive direction, and its output shaft drives the transmission screw 23 to rotate, so that the push strip 25 starts to move horizontally on the disc 14. In the process of movement, the attachments on the top surface of the disc 14 and the ejected blockages can be removed together, and finally the removed dirt is pushed into the receiving box 16 below and discharged into the sewage truck through the sewage pipe. After the removal is completed, the above steps are reversed to bring the dredging head 19 and the push strip 25 back to their original positions.

[0035] Afterwards, the two discs 14 are used alternately for filtering by reciprocating in this manner.

[0036] Compared with the related art, the garbage cleaning sewage collection device provided by the utility model has the following beneficial effects:

[0037] The utility model provides a sewage collection device for garbage cleaning. By means of a hydraulic cylinder 5 and a pressure platform 6, solid garbage in a collection barrel 4 can be squeezed out to release water, so that sewage can be collected in a sewage truck. Moreover, when the filter hole 15 in use needs to be cleaned, the two discs 14 are rotated to alternate positions through the rotation of the rotating shaft 12, so that the filter hole 15 that has not been used can continue to be used for filtering. At the same time, the blockage in the previously used filter hole 15 can be directly pushed out through the lifting effect of the unblocking head 19, thereby forming a working form in which sewage is filtered while the used filter hole 15 is unblocked, thereby greatly improving the efficiency of sewage collection. In addition, through the push bar 25 that moves laterally, the blockage and the fine attachments on the disc 14 can be quickly pushed out, and the cleaning speed is fast and thorough.

[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A sewage collection device for garbage disposal, comprising a crossbeam and a first vertical plate and a second vertical plate fixedly mounted at the bottom of the crossbeam, characterized in that: A collecting bucket is provided between the vertical plate 1 and the vertical plate 2, and the top and bottom of the collecting bucket are both set as openings. A hydraulic cylinder 1 is fixedly installed on the top of the crossbeam, and the output shaft of the hydraulic cylinder 1 passes through the crossbeam and is movably connected to the crossbeam. A pressing platform is fixedly installed on the output shaft of the hydraulic cylinder 1. A right-angled trapezoidal platform is provided below the crossbeam, and the right-angled trapezoidal platform passes through the vertical plate 1, and a frame is fixedly installed on the top of the right-angled trapezoidal platform, a rotating shaft is rotatably installed on the top of the frame, and a motor 1 is fixedly installed in the frame, and the output shaft of the motor 1 is fixedly connected to the bottom end of the rotating shaft. Two connecting rods are installed, and discs are fixedly installed at the ends of the two connecting rods away from each other, one of the discs is in contact with the bottom of the collecting barrel, and multiple filtering holes are opened on the two discs. A material receiving box is fixedly installed on the side of the vertical plate 2 close to the vertical plate 1, and the material receiving box is located below the disc. The bottom inner wall of the material receiving box is set as a bevel, and a hydraulic cylinder three is fixedly installed on the bottom inner wall of the material receiving box, and a mounting disc is fixedly installed on the output shaft of the hydraulic cylinder three, and multiple dredging heads are fixedly installed on the top of the mounting disc, and the multiple dredging heads are all adapted to the corresponding filtering holes.

2. The wastewater collection device for garbage disposal according to claim 1, characterized in that: Two hydraulic cylinders 2 are fixedly installed at the bottom of the crossbeam, and fixing plates are fixedly installed on the output shafts of the two hydraulic cylinders 2. The sides of the two fixing plates close to each other are fixedly connected to the collecting bucket.

3. The sewage collection device for garbage disposal according to claim 2, characterized in that: Two mounting strips are fixedly mounted on the bottom of the crossbeam, and a same support ring is fixedly mounted on one side of the two mounting strips close to each other. The collecting bucket passes through the support ring, and the bottoms of the two fixing plates are in contact with the support ring.

4. The wastewater collection device for garbage disposal according to claim 1, characterized in that: A horizontal platform is fixedly installed on one side of the vertical plate 2 close to the vertical plate 1, a hydraulic cylinder 4 is fixedly installed on the top of the horizontal platform, an output shaft of the hydraulic cylinder 4 passes through the horizontal platform and is slidably connected to the horizontal platform, and a C-shaped frame is fixedly installed on the output shaft of the hydraulic cylinder 4, a same transmission screw is rotatably installed on the inner walls of both sides of the C-shaped frame, a transverse seat is threadedly installed on the transmission screw, a push strip is fixedly installed on the bottom of the transverse seat, a motor 2 is fixedly installed on the outer wall of one side of the C-shaped frame, and the output shaft of the motor 2 is fixedly connected to one end of the transmission screw.

5. The wastewater collection device for garbage disposal according to claim 1, characterized in that: An escape opening is provided on the vertical plate, the right-angled trapezoidal platform passes through the escape opening, and a sewage truck is provided on the top of the right-angled trapezoidal platform, and the sewage truck is located directly below the collection bucket.

6. The wastewater collection device for garbage disposal according to claim 1, characterized in that: A sewage pipe is fixedly installed at the bottom of the material receiving box, and a sewage cart is arranged below the sewage pipe.

7. The wastewater collection device for garbage disposal according to claim 1, characterized in that: An annular groove is provided on the top of the frame, and two guide rods are slidably installed in the annular groove. The top ends of the two guide rods are fixedly connected to the two connecting rods respectively.

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