A convenient cleaning device for residues in a reinforced concrete three-compartment septic tank

Abstract

The present invention relates to the technical field of feces treatment, and particularly to a convenient cleaning device for residues in a reinforced concrete three-compartment septic tank. The present invention provides a convenient cleaning device for residues in a reinforced concrete three-compartment septic tank that is easy to adjust and performs all-round and multi-angle suction treatment. A convenient cleaning device for residues in a reinforced concrete three-compartment septic tank includes a control component, support feet, a handle, a suction mechanism, etc. At least six support feet are bolted to the bottom of the control component, a handle is bolted to the top of the control component, and a suction mechanism is provided on the control component. The present invention controls the rotating arm, the cylinder, and the suction device to rotate and adjust through the control component, and at the same time controls the cylinder to adjust the position of the suction device, so that the suction device can be quickly adjusted and the fecal residues at different positions in the septic tank can be extracted, achieving the effect of all-round and multi-angle cleaning.

Description

Technical Field

[0001] The present invention relates to the technical field of feces treatment, and in particular to a convenient residue cleaning device for reinforced concrete three-compartment septic tanks. Background Art

[0002] A reinforced concrete three-compartment septic tank is a device for treating and storing sewage and feces. It is usually used in rural areas or places without a sewer system to treat organic waste generated by humans and animals. The feces are divided into three different layers during the treatment process, namely the liquid layer, the sediment layer, and the scum layer. During the operation of the three-compartment septic tank, solid waste is regularly removed by manual cleaning or by using a sewage suction truck for further treatment or as fertilizer. When performing manual cleaning or using a sewage suction truck for treatment, it is difficult to quickly adjust the cleaning angle, and there will be certain cleaning dead corners during cleaning, resulting in incomplete cleaning.

[0003] Therefore, in view of the above problems, a convenient residue cleaning device for reinforced concrete three-compartment septic tanks that is easy to adjust and can perform omnidirectional and multi-angle suction treatment is now developed. Summary of the Invention

[0004] In order to overcome the disadvantages that the existing device performs regular cleaning through manual cleaning or by using a sewage suction truck, it is difficult to quickly adjust the cleaning angle during manual cleaning or using a sewage suction truck, and there will be certain cleaning dead corners during cleaning, resulting in incomplete cleaning, the present invention provides a convenient residue cleaning device for reinforced concrete three-compartment septic tanks that is easy to adjust and can perform omnidirectional and multi-angle suction treatment.

[0005] The technical implementation solution of the present invention is: A convenient residue cleaning device for reinforced concrete three-compartment septic tanks, including a control component, support feet, a handle, and a suction mechanism. At least six support feet are bolted to the bottom of the control component, a handle is bolted to the top of the control component, and a suction mechanism is provided on the control component. The suction mechanism includes a connecting rod, a rotating arm, a cylinder, a suction device, a delivery pipe, and a discharge pipe. The bottom of the control component is connected to the connecting rod, the bottom of the connecting rod is rotatably connected to the rotating arm, the bottom of the rotating arm is rotatably connected to the cylinder, the telescopic rod of the cylinder is rotatably connected to the suction device, a delivery pipe is connected between the suction device and the bottom of the control component, and a discharge pipe is bolted to the center position of the top of the control component. The discharge pipe and the delivery pipe are connected and communicated within the control component.

[0006] Furthermore, it further includes a rotating mechanism, which includes a first connecting frame, a limiting frame, a first gear, a second gear, a first transmission component and a first servo motor. The first connecting frame is connected to the control component. The bottom of the first connecting frame is bolted with a first gear. The limiting frame is rotatably connected to the first gear. The first servo motor is bolted to the upper side of the right part of the limiting frame. The second gear that meshes with the first gear is rotatably connected to the upper side of the right part of the limiting frame. A first transmission component is connected between the upper part of the second gear and the output shaft of the first servo motor.

[0007] Furthermore, it further includes a scraping and spreading mechanism, which includes a second servo motor, a second transmission component and a rotating frame. The second servo motor is bolted to the upper part of the front of the suction device. Rotating frames are rotatably connected to both the left and right sides of the suction device. Second transmission components are respectively connected between the rotating frames and the output shaft of the second servo motor.

[0008] Furthermore, it further includes a stabilizing mechanism, which includes a stabilizing base, a first support frame, a pressing rod, a spring, a second connecting frame and a limiting plate. The stabilizing base is located outside the limiting frame. Nine first support frames are bolted to the upper side of the stabilizing base. The pressing rods are slidably connected to the first support frames respectively. Springs are connected between the pressing rods and the adjacent first support frames respectively. The second connecting frame is bolted to the upper side of the left part of the first gear. The limiting plate is connected to the second connecting frame.

[0009] Furthermore, it further includes a splash-proof mechanism, which includes a second support frame and a splash-proof cover. Second support frames that are symmetric front and back are bolted to the upper sides of both the left and right parts of the suction device. The splash-proof cover is bolted between the outer sides of the adjacent front and back second support frames.

[0010] Furthermore, it further includes a supporting mechanism, which includes a third support frame and a supporting plate. The third support frame is bolted to the upper side of the left part of the control component. The supporting plate is connected to the third support frame.

[0011] Furthermore, the control component includes a housing, a controller and a connecting wire. The controller is connected inside the housing. The connecting wire is connected to the controller.

[0012] Furthermore, stabilizing discs are bolted to the bottoms of the support feet respectively.

[0013] Furthermore, the first transmission component includes a first transmission wheel and a first transmission belt. First transmission wheels are respectively connected to the upper part of the second gear and the output shaft of the first servo motor. The first transmission belt is wound around the first transmission wheels.

[0014] Further, the second transmission assembly includes a second transmission wheel and a second transmission belt. Second transmission wheels are connected to both the output shaft of the second servo motor and the inner side of the rotating frame, and second transmission belts are wound around the second transmission wheels adjacent to each other front and back.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] 1. The present invention controls the rotating arm, the cylinder, and the suction device through the control assembly to perform rotational adjustment, and at the same time controls the cylinder to adjust the position of the suction device, so that the suction device can be quickly adjusted, and the fecal residues at different positions in the septic tank can be extracted and processed, achieving the effect of cleaning in all directions and at multiple angles.

[0017] 2. The present invention drives the first transmission assembly to operate through the output shaft of the first servo motor, so that the second gear drives the first gear to rotate, and further enables the control assembly to drive the suction device to continuously rotate and extract, achieving the effect of quickly and efficiently cleaning the residues in the septic tank comprehensively, and improving the operation convenience.

[0018] 3. The present invention drives the second transmission assembly to operate through the output shaft of the second servo motor, so that the rotating frame can scrape and disperse the coagulated fecal residues during the extraction and cleaning process of the suction device, and further facilitates the suction device to extract and clean the coagulated fecal residues.

[0019] 4. The present invention drives the second connecting frame to rotate through the rotation of the first gear, so that the limiting plate continuously presses on the adjacent pressing rods during the circular motion, and further enables the pressing rods to press and limit the limiting frame, achieving the effect of maintaining stability during the cleaning process of the fecal residues. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present invention.

[0021] Figure 2 is a partial structural schematic diagram of the present invention.

[0022] Figure 3 is a three-dimensional structural schematic diagram of the suction mechanism of the present invention.

[0023] Figure 4 is a three-dimensional structural schematic diagram of the rotating mechanism of the present invention.

[0024] Figure 5 is a three-dimensional structural schematic diagram of the scraping and dispersing mechanism of the present invention.

[0025] Figure 6 is a three-dimensional structural schematic diagram of the stability mechanism of the present invention.

[0026] Figure 7Schematic three-dimensional structure diagram of the splash-proof mechanism of the present invention.

[0027] Figure 8 Schematic three-dimensional structure diagram of the supporting mechanism of the present invention.

[0028] In the above drawings: 1. Control component, 2. Support feet, 3. Handle, 4. Suction mechanism, 41. Connecting rod, 42. Rotating arm, 43. Cylinder, 44. Suction device, 45. Delivery pipe, 46. Discharge pipe, 5. Rotating mechanism, 51. First connecting frame, 52. Limiting frame, 53. First gear, 54. Second gear, 55. First transmission component, 56. First servo motor, 6. Scraping and spreading mechanism, 61. Second servo motor, 62. Second transmission component, 63. Rotating frame, 7. Stabilizing mechanism, 71. Stabilizing seat, 72. First support frame, 73. Pressing rod, 74. Spring, 75. Second connecting frame, 76. Limiting plate, 8. Splash-proof mechanism, 81. Second support frame, 82. Splash-proof cover, 9. Supporting mechanism, 91. Third support frame, 92. Supporting plate. Detailed implementation manners

[0029] To make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the present invention will be further described in detail below in conjunction with the detailed implementation manners and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following descriptions, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present invention.

[0030] A convenient cleaning device for residues in a reinforced concrete three-compartment septic tank, as Figure 1 and Figure 2 shown, includes a control component 1, support feet 2, a handle 3 and a suction mechanism 4. The control component 1 includes a housing, a controller and a connecting wire. The controller is connected inside the housing, and the connecting wire is connected to the controller. At least six support feet 2 for placement and support are connected to the bottom of the control component 1 by bolts. Stabilizing discs are connected to the bottoms of the support feet 2 by bolts. A handle 3 is connected to the top of the control component 1 by bolts. A suction mechanism 4 for extracting and cleaning fecal residues is provided on the control component 1.

[0031] It should be noted that when cleaning the residues in a reinforced concrete three-compartment septic tank, this device can be used to assist in the treatment. First, the support feet 2 are placed on the manure pumping port of the septic tank by lifting the handle 3, so that the suction mechanism 4 can enter the septic tank. Then, the control component 1 is used to control the suction mechanism 4 to perform all-round and multi-angle suction treatment in the septic tank, and the residues in the reinforced concrete three-compartment septic tank are completely extracted.

[0032] As Figure 1 and Figure 3As shown in the figure, the suction mechanism 4 includes a connecting rod 41, a rotating arm 42, a cylinder 43, a suction device 44, a delivery pipe 45 and a discharge pipe 46. The bottom of the control assembly 1 is connected to the connecting rod 41. The bottom of the connecting rod 41 is rotatably connected to the rotating arm 42. The bottom of the rotating arm 42 is rotatably connected to the cylinder 43. A suction device 44 for sucking and extracting fecal residues is rotatably connected to the telescopic rod of the cylinder 43. A delivery pipe 45 for guiding the discharge of fecal residues is connected between the suction device 44 and the bottom of the control assembly 1. The discharge pipe 46 for discharging fecal residues is bolted to the center of the top of the control assembly 1. The discharge pipe 46 is connected and communicated with the delivery pipe 45 inside the control assembly 1.

[0033] It should be noted that when cleaning and extracting fecal residues, the control can be carried out by operating the control assembly 1, so that the rotating arm 42, the cylinder 43 and the suction device 44 can all be automatically rotated and adjusted. When the operator is making adjustments, the orientation of the suction device 44 can be observed and adjusted. When the suction device 44 is rotated and adjusted, the rotating arm 42 and the cylinder 43 need to be synchronously controlled to rotate and cooperate, so that the suction device 44 can accurately align with the position where the residues need to be extracted. When the suction device 44 is at a distance from the target position, the cylinder 43 can be started, so that the telescopic rod of the cylinder 43 drives the suction device 44 to move, so as to approach the fecal residues to be extracted. Then, the suction device 44 is started, and the fecal residues are sucked out through the suction device 44. Then, the fecal residues will be guided into the discharge pipe 46 through the delivery pipe 45, and then the fecal residues are discharged through the discharge pipe 46. To sum up, by controlling the control assembly 1 to control the rotation and adjustment of the rotating arm 42, the cylinder 43 and the suction device 44, and at the same time controlling the cylinder 43 to adjust the position of the suction device 44, the suction device 44 can be quickly adjusted, and the fecal residues at different positions in the septic tank can be extracted, achieving the effect of cleaning in all directions and at multiple angles.

[0034] As Figure 1 and Figure 4As shown in the figure, it further includes a rotating mechanism 5. The rotating mechanism 5 includes a first connecting frame 51, a limiting frame 52, a first gear 53, a second gear 54, a first transmission component 55 and a first servo motor 56. A first connecting frame 51 is connected to the control component 1. The bottom of the first connecting frame 51 is bolted with a first gear 53. A limiting frame 52 is rotatably connected to the first gear 53. The limiting frame 52 is used for contacting and placing on the ground. A first servo motor 56 is bolted to the upper side of the right part of the limiting frame 52. The output shaft of the first servo motor 56 is arranged upward. A second gear 54 meshing with the first gear 53 is rotatably connected to the upper side of the right part of the limiting frame 52. A first transmission component 55 is connected between the upper part of the second gear 54 and the output shaft of the first servo motor 56. The first transmission component 55 includes a first transmission wheel and a first transmission belt. First transmission wheels are connected to both the upper part of the second gear 54 and the output shaft of the first servo motor 56, and a first transmission belt is wound around the first transmission wheels.

[0035] It should be noted that when cleaning the residue inside the septic tank, the first servo motor 56 can be started. The rotation of the output shaft of the first servo motor 56 will drive the first transmission component 55 to rotate, so that the first transmission component 55 drives the second gear 54 to rotate, the second gear 54 drives the first gear 53 to rotate, the first gear 53 drives the first connecting frame 51 to rotate, and the first connecting frame 51 drives the control component 1 to rotate. Thus, the suction device 44 can extract and clean the fecal residue during continuous rotation, eliminating the need for manual rotation and adjustment by the operator, achieving the effect of quickly and comprehensively cleaning the residue in the septic tank. After the treatment is completed, the first servo motor 56 can be turned off. In summary, by driving the first transmission component 55 to operate through the output shaft of the first servo motor 56, the second gear 54 drives the first gear 53 to rotate, and then the control component 1 can drive the suction device 44 to continuously rotate and extract, realizing the effect of quickly and efficiently cleaning the residue in the septic tank comprehensively and improving the operation convenience.

[0036] As Figure 1 and Figure 5 As shown in the figure, it further includes a scraping and dispersing mechanism 6. The scraping and dispersing mechanism 6 includes a second servo motor 61, a second transmission component 62 and a rotating frame 63. A second servo motor 61 is bolted to the upper part of the front of the suction device 44. The second servo motor 61 has a double-axis structure on the left and right. Rotating frames 63 for scraping the coagulated fecal residue are rotatably connected to both the left and right sides of the suction device 44. Second transmission components 62 are connected between the rotating frames 63 and the output shafts of the second servo motor 61. The second transmission components 62 include second transmission wheels and second transmission belts. Second transmission wheels are connected to both the output shafts of the second servo motor 61 and the inner sides of the rotating frames 63, and second transmission belts are wound around the adjacent second transmission wheels.

[0037] It should be noted that when cleaning the fecal residue, there may be some coagulated residues in the septic tank, which are difficult to clean by directly sucking with the suction device 44. At this time, the second servo motor 61 can be synchronously controlled to start. The rotation of the output shaft of the second servo motor 61 will drive the second transmission component 62 to operate, so that the rotating frames 63 all start to rotate. Then, the coagulated fecal residue is scraped and dispersed by the rotation of the rotating frames 63. Next, the suction device 44 is used to extract and clean the dispersed fecal residue. In summary, the output shaft of the second servo motor 61 drives the second transmission component 62 to operate, so that the rotating frames 63 can scrape and disperse the coagulated fecal residue during the extraction and cleaning process of the suction device 44, which is convenient for the suction device 44 to extract and clean the coagulated fecal residue.

[0038] As Figure 1 and Figure 6 shown, it further includes a stabilizing mechanism 7. The stabilizing mechanism 7 includes a stabilizing seat 71, a first support frame 72, a pressing rod 73, a spring 74, a second connecting frame 75 and a limiting plate 76. The stabilizing seat 71 is located outside the limiting frame 52. Nine first support frames 72 are bolted to the upper side of the stabilizing seat 71. The pressing rods 73 for pressing and limiting the limiting frame 52 are slidably connected to the first support frames 72. Springs 74 are connected between the pressing rods 73 and the adjacent first support frames 72. A second connecting frame 75 is bolted to the upper left part of the first gear 53. A limiting plate 76 for extruding the pressing rod 73 is connected to the second connecting frame 75.

[0039] It should be noted that when the first gear 53 starts to rotate, it will drive the second connecting frame 75 to perform a circular motion synchronously, so that the limiting plates 76 all move synchronously. During the movement of the limiting plates 76, the adjacent pressing rods 73 will be continuously extruded, so that the corresponding pressing rods 73 all slide downward along the adjacent first support frames 72, and the corresponding springs 74 are all compressed by force, so as to extrude and limit the limiting frame 52, avoiding the shaking of the limiting frame 52 during the cleaning process, which may cause the first gear 53 to rotate unstably and affect the extraction and cleaning effect of the fecal residue. It should be particularly noted that the limiting plate 76 can at most extrude and push three pressing rods 73 each time. In summary, the rotation of the first gear 53 drives the rotation of the second connecting frame 75, so that the limiting plates 76 continuously extrude the adjacent pressing rods 73 during the circular motion, and then the pressing rods 73 all extrude and limit the limiting frame 52, realizing a stable effect when cleaning the fecal residue.

[0040] As Figure 1 and Figure 7As shown, it further includes a splash-proof mechanism 8. The splash-proof mechanism 8 includes a second support frame 81 and a splash-proof cover 82. On the upper sides of the left and right parts of the suction device 44, symmetric second support frames 81 are connected by bolts in the front and rear. Between the outer sides of adjacent second support frames 81 in the front and rear, a splash-proof cover 82 for preventing fecal residues from splashing onto the inner wall is connected by bolts.

[0041] It should be noted that when the rotating frame 63 scrapes and disperses the fecal residues in a coagulated state, the fecal residues are blocked by the splash-proof cover 82 to prevent the fecal residues from splashing onto the inner wall.

[0042] As Figure 1 and Figure 8 As shown, it further includes a supporting mechanism 9. The supporting mechanism 9 includes a third support frame 91 and a supporting plate 92. On the upper side of the left part of the control assembly 1, a third support frame 91 is connected by bolts. A supporting plate 92 for supporting the discharge pipe 46 is connected to the third support frame 91.

[0043] It should be noted that when the feces are guided out through the discharge pipe 46, the discharge pipe 46 is supported by the supporting plate 92 to prevent the discharge pipe 46 from falling, resulting in the difficulty of normal discharge of the sucked fecal residues.

[0044] Although the present disclosure has been shown and described with reference to specific exemplary embodiments of the present disclosure, those skilled in the art should understand that various changes in form and detail can be made to the present disclosure without departing from the spirit and scope of the present disclosure defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above embodiments, but should be determined not only by the appended claims but also by the equivalents of the appended claims.

Claims

1. A convenient residue cleaning device for a reinforced concrete three-compartment septic tank, comprising a control component (1), support feet (2), a handle (3) and a suction mechanism (4). At least six support feet (2) are bolted to the bottom of the control component (1), the handle (3) is bolted to the top of the control component (1), and the suction mechanism (4) is provided on the control component (1). It is characterized in that: The suction mechanism (4) includes a connecting rod (41), a rotating arm (42), a cylinder (43), a suction device (44), a delivery pipe (45) and a discharge pipe (46). The bottom of the control component (1) is connected to the connecting rod (41). The bottom of the connecting rod (41) is rotatably connected to the rotating arm (42). The bottom of the rotating arm (42) is rotatably connected to the cylinder (43). The telescopic rod of the cylinder (43) is rotatably connected to the suction device (44). A delivery pipe (45) is connected between the suction device (44) and the bottom of the control component (1). The discharge pipe (46) is connected to the center position at the top of the control component (1) by bolts. The discharge pipe (46) and the delivery pipe (45) are connected and communicated inside the control component (1). It further includes a stabilizing mechanism (7). The stabilizing mechanism (7) includes a stabilizing seat (71), a first support frame (72), a pressing rod (73), a spring (74), a second connecting frame (75) and a limiting plate (76). The stabilizing seat (71) is located outside the limiting frame (52). Nine first support frames (72) are connected to the upper side of the stabilizing seat (71) by bolts. The pressing rods (73) are slidably connected to the first support frames (72). Springs (74) are connected between the pressing rods (73) and the adjacent first support frames (72). The upper side of the left part of the first gear (53) is connected to the second connecting frame (75) by bolts. A limiting plate (76) is connected to the second connecting frame (75).

2. The convenient residue cleaning device for a reinforced concrete three-compartment septic tank according to claim 1, characterized in that: It further includes a rotating mechanism (5). The rotating mechanism (5) includes a first connecting frame (51), a limiting frame (52), a first gear (53), a second gear (54), a first transmission component (55) and a first servo motor (56). The first connecting frame (51) is connected to the control component (1). The bottom of the first connecting frame (51) is connected to the first gear (53) by bolts. The limiting frame (52) is rotatably connected to the first gear (53). The first servo motor (56) is connected to the upper side of the right part of the limiting frame (52) by bolts. The second gear (54) that meshes with the first gear (53) is rotatably connected to the upper side of the right part of the limiting frame (52). A first transmission component (55) is connected between the upper part of the second gear (54) and the output shaft of the first servo motor (56).

3. The convenient residue cleaning device for a reinforced concrete three-compartment septic tank according to claim 2, characterized in that: It further includes a scraping and spreading mechanism (6). The scraping and spreading mechanism (6) includes a second servo motor (61), a second transmission component (62) and a rotating frame (63). The second servo motor (61) is connected to the upper part of the front of the suction device (44) by bolts. The rotating frames (63) are rotatably connected to both the left and right sides of the suction device (44). Second transmission components (62) are connected between the rotating frames (63) and the output shaft of the second servo motor (61).

4. A convenient residue cleaning device for a reinforced concrete three-compartment septic tank according to claim 1, characterized in that: It further includes a splash-proof mechanism (8). The splash-proof mechanism (8) includes a second support frame (81) and a splash-proof cover (82). Second support frames (81) that are symmetric in the front and back are connected to the upper sides of both the left and right parts of the suction device (44) by bolts. A splash-proof cover (82) is connected between the outer sides of the adjacent second support frames (81) in the front and back by bolts.

5. The convenient residue cleaning device for a reinforced concrete three-compartment septic tank according to claim 4, wherein: It further includes a supporting mechanism (9), and the supporting mechanism (9) includes a third support frame (91) and a supporting plate (92). The upper side of the left part of the control component (1) is connected to the third support frame (91) by bolts, and the third support frame (91) is connected to the supporting plate (92).

6. The convenient residue cleaning device for a reinforced concrete three-compartment septic tank according to claim 1, characterized in that: The control component (1) includes a housing, a controller and a connecting wire. The controller is connected inside the housing, and the connecting wire is connected to the controller.

7. A convenient residue cleaning device for a reinforced concrete three-compartment septic tank according to claim 1, characterized in that: Stabilizing discs are connected to the bottoms of the supporting feet (2) by bolts.

8. The convenient residue cleaning device for a reinforced concrete three-compartment septic tank according to claim 2, wherein: The first transmission component (55) includes a first transmission wheel and a first transmission belt. First transmission wheels are connected to the upper part of the second gear (54) and the output shaft of the first servo motor (56), and the first transmission belt is wound around between the first transmission wheels.

9. The convenient residue cleaning device for a reinforced concrete three-compartment septic tank according to claim 3, wherein: The second transmission component (62) includes a second transmission wheel and a second transmission belt. Second transmission wheels are connected to the output shaft of the second servo motor (61) and the inner side of the rotating frame (63), and the second transmission belt is wound around between the adjacent second transmission wheels.

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