CN118122731A - Car as a house black water tank cleaning equipment - Google Patents
Car as a house black water tank cleaning equipment Download PDFInfo
- Publication number
- CN118122731A CN118122731A CN202410573881.XA CN202410573881A CN118122731A CN 118122731 A CN118122731 A CN 118122731A CN 202410573881 A CN202410573881 A CN 202410573881A CN 118122731 A CN118122731 A CN 118122731A
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- Prior art keywords
- water tank
- pipe
- black water
- cleaning
- fixedly connected
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- 239000010866 blackwater Substances 0.000 title claims abstract description 207
- 238000004140 cleaning Methods 0.000 title claims abstract description 123
- 239000010865 sewage Substances 0.000 claims abstract description 117
- 210000001503 joint Anatomy 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000004804 winding Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 17
- 239000002184 metal Substances 0.000 claims description 13
- 239000013013 elastic material Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 6
- 238000005507 spraying Methods 0.000 description 5
- 239000012530 fluid Substances 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000003032 molecular docking Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention belongs to the technical field of cleaning, in particular to a car as a house black water tank cleaning device, which comprises a pair of supporting piles; a bearing seat is rotationally connected between the two supporting piles; the top surface of the bearing seat is rotationally connected with a rotating seat; the top surface of the rotating seat is provided with a fixing component; the top surface of the rotating seat is provided with an opposite interface; a sewage outlet is formed in the surface of the bearing seat; a cleaning port is formed in one side of the sewage outlet; a cleaning assembly is arranged at the cleaning opening; the bottom surface of the bearing seat is fixedly connected with a sewage discharge hopper; a drain pipe is fixedly connected between the support columns at the top position; the user is replaced by manually pouring the black water tank through the bearing seat and the rotating seat, so that the problem that dirt in the black water tank is accidentally spilled due to the fact that the user manually pours the black water tank is avoided.
Description
Technical Field
The invention belongs to the technical field of cleaning, and particularly relates to a black water tank cleaning device for a motor home.
Background
The black water tank is a container for storing excrement and urine in a motor home, the name of the black water tank is from the color of split wastes, the black water tank is usually positioned at the body of the motor home and is connected with a toilet in a toilet through a drain pipe, and the human excrement stored in the black water tank needs to be cleaned regularly.
In the prior art, the black water tank can be generally separated from the car as a house body, and degradation agents can be generally poured into the black water tank, so that car as a house users cannot pour the waste water in the black water tank at will, and the black water tank needs to be brought to a nearby public toilet for discharging.
The public latrine generally does not have the equipment of adaptation clearance black water tank among the prior art, and after the filth in the black water tank was poured, car as a house user still need wash its inside to there is the filth to remain in the black water tank, and weight is great after the black water tank is filled simultaneously, and car as a house user is being difficult to control the black water tank completely at the in-process of empting, causes the filth in the black water tank to splash easily, causes public latrine pollution, personnel after the influence use.
For this reason, the invention provides a car as a house black water tank cleaning equipment.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the invention relates to a car as a house black water tank cleaning device, which comprises a pair of supporting piles; a bearing seat is rotationally connected between the two supporting piles; the top surface of the bearing seat is rotationally connected with a rotating seat, and the rotating seat is driven by a servo motor; the top surface of the rotating seat is provided with a fixing component; the fixing component is used for fixing the black water tank to be cleaned; the top surface of the rotating seat is provided with an opposite interface; a sewage outlet is formed in the surface of the bearing seat, and the sewage outlet corresponds to the butt joint opening; a cleaning port is formed in one side of the sewage outlet; a cleaning assembly is arranged at the cleaning opening; the bottom surface of the bearing seat is fixedly connected with a sewage discharge hopper; a drain pipe is arranged at the middle position between the two supporting piles; the drain pipe corresponds to an opening at one end of the drain hopper, which is far away from the bearing seat, and is connected with an external sewer; in order to facilitate a motor home user to clean a black water tank in a motor home, the embodiment of the invention can be installed near a service area or a public toilet, a user carries the black water tank to the front of the embodiment of the invention, the rotating seat on the surface of the bearing seat faces to the bottom surface, the user needs to attach the discharge pipe of the black water tank to the butt joint opening on the surface of the rotating seat, the box body of the black water tank is fixed on the seat through a fixed group, the bearing seat drives the rotating seat and the black water tank to rotate to the top, at the moment, dirt in the black water tank can be accumulated at the contact position between the butt joint opening and the surface of the bearing seat, at the moment, the rotating seat drives the black water tank to rotate again, so that the butt joint opening on the surface of the rotating seat is aligned with the sewage outlet, and sewage in the interface is communicated with the sewage outlet.
Preferably, the fixing assembly comprises a limit post; the surface of the limit post is rotationally connected with a pair of winding rods; the two winding rods are respectively positioned at two adjacent side surfaces of the limiting column, and are driven by a servo motor; the surface of the winding rod is provided with a fixing belt, and one end of the fixing belt is fixedly connected with the surface of the winding rod; the fixing band is made of elastic materials; one end of the fixing belt, which is far away from the winding rod, is fixedly connected with the surface of the limit post; when the user needs to fix the black water tank, the user needs to pass the fixing belt to be placed at the bottom of the limit post, then pushes one end of the black water tank against the end face of the limit post, then winds the fixing belt on the surface of the limit post by rotating the winding rod, and tightens the fixing belt, so that the black water tank is fixed, the black water tank is prevented from being thrown away from the rotating seat when the bearing seat drives the black water tank to rotate, and meanwhile, the fixing belt has elasticity, so that the fixing belt can be attached to the black water tank surfaces with different surface shapes, thereby adapting to the black water tanks with different surface shapes, and further expanding the application range of the embodiment of the invention.
Preferably, a supporting plate is arranged at the intersection of the two fixing belts; the side surfaces of the supporting plates and the positions corresponding to the fixing bands are provided with through grooves; the fixing belt passes through the through groove; when the black water tank is plugged between the fixing belts, the supporting plate is located at the bottom of the black water tank and then fixed in the tightening process, the tray is pressed on the end face of the black water tank by extruding the inner wall of the through groove, so that the end face of the black water tank is supported, the contact surface between the supporting plate and the surface of the black water tank is enlarged, and the surface of the black water tank is prevented from being deformed by the fixing belts.
Preferably, two pairs of straight plates which are uniformly arranged are fixedly connected to the side surface of the supporting plate; a baffle is connected to one side of the straight plate far away from the supporting plate in a sliding manner; a spring is fixedly connected between the baffle plate and the straight plate; when the black water tank is positioned at the top of the supporting plate, a user can pull the baffle plate to enable the baffle plate to slide along the straight plate and stretch the spring, so that the end face of the black water tank can be attached to the surface of the supporting plate, then the user can loosen the baffle plate again and recover by the stretch spring, so that the baffle plate on the periphery of the supporting plate is enabled to clamp and fix the black water tank, the phenomenon that the black water tank shakes when the bearing seat drives the black water tank to rotate is avoided, dislocation occurs between the discharge pipe of the black water tank and the butt joint opening, and dirt leakage is caused.
Preferably, the cleaning assembly comprises a cleaning tube; the cleaning pipe is made of elastic materials and is connected with an external pump liquid component; the external pump liquid component is used for pumping clear water or cleaning liquid into the cleaning pipe; the two sides of the cleaning pipe are provided with driving rollers, and the surfaces of the driving rollers are contacted with the cleaning pipe; connecting plates are arranged on two sides of the driving roller, fixedly connected with the surface of the bearing seat and positioned at the cleaning opening; the connecting plate is rotationally connected with the driving roller; the connecting plate is rotationally connected with the bottom surface of the bearing seat, and the driving roller is driven by a servo motor; during operation, when the butt joint mouth on the surface of the rotating seat rotates to the cleaning mouth, the driving roller on the connecting plate is opened to rotate, so that the cleaning pipe is conveyed into the cleaning mouth and the butt joint mouth, then the cleaning mouth enters the discharge pipe of the black water tank, the inside of the black water tank is further flushed, sewage after flushing can flow into the sewage hopper along the butt joint mouth and the cleaning mouth, and finally the sewage is discharged into the sewage pipe through the sewage hopper, and the cleaning pipe stretches into the inside of the black water tank to clean the sticky dirt inside the black water tank, so that the use experience of the black water tank after being filled into a motor home is guaranteed.
Preferably, one end of the cleaning pipe far away from the external water pump is rotationally connected with a pipe cap; a rotating rod is fixedly connected inside the pipe cap; the surface of the rotating rod is fixedly connected with a plurality of fan blades which are uniformly arranged; the side surface of the pipe cap is provided with a plurality of evenly arranged water outlet holes; when the cleaning device works, after the cleaning liquid or clear water is pumped into the cleaning pipe, the cleaning liquid or clear water can enter the pipe cap through the cleaning pipe and extrude the fan blade on the rotating rod, so that the fan blade rotates, the rotating rod is driven to rotate through the fan blade, the rotating rod can drive the pipe cap to rotate, and finally the cleaning liquid or clear water can be sprayed out from the water outlet hole in a rotating way, so that the spraying area of the cleaning liquid or clear water is increased, and the cleaning effect on the inner wall of the black water tank is improved.
Preferably, one end of the pipe cap, which is far away from the cleaning pipe, is provided with a plurality of uniformly arranged rotating grooves; guide wheels are rotatably connected in the rotating grooves; during operation, when the clearance pipe is stretched into inside the black water tank, the leading wheel in the rotation groove can contact with the discharge pipe inner wall of the black water tank to through the roll and the guide of leading wheel, make the clearance pipe can pass through the bend of black water tank discharge pipe smoothly, thereby get into the inside of black water tank, and then avoid the clearance pipe at the in-process that stretches into inside the black water tank, the clearance pipe can block the bend at black water tank discharge pipe.
Preferably, a guide plate is fixedly connected between the connecting plates; the guide plates are arranged in an arc shape, and the middle parts of the guide plates are raised; the cleaning pipe is connected with the guide plate in a sliding way; the surface of the guide plate is arranged smoothly; the driving roller is positioned at the bottom of the guide plate; during operation, when the inside sewage of black water tank is discharged to the blowdown fill by the clearance mouth, the deflector can play the separation effect, avoids sewage to directly drench the surface of drive roller to reduce the sewage and corrode the drive roller, guarantee the life of drive roller, also can avoid the drive roller to be blocked by great filth piece simultaneously.
Preferably, the top surface of the rotating seat is fixedly connected with a connecting pipe at the butt joint; a hydraulic cylinder is fixedly connected to one side, close to the rotating seat, of the inner wall of the connecting pipe; the hydraulic cylinder is L-shaped and is provided with two piston rods which are respectively positioned at the horizontal part and the vertical part of the hydraulic cylinder; the top surface of a piston rod of the horizontal part of the hydraulic cylinder is fixedly connected with an annular plate; an arc-shaped plate is fixedly connected to the end part of a piston rod of the vertical part of the hydraulic cylinder; when the user needs to dock the discharge pipe of the black water tank with the butt joint mouth, the user needs to insert the discharge pipe of the black water tank into the connecting pipe, then the fixing band tightens up, press the black water tank towards the terminal surface of spacing post, make the discharge pipe of the black water tank press towards the annular plate in the connecting pipe simultaneously, then extrude the piston rod of pneumatic cylinder horizontal part through the annular plate, thereby make the piston rod of the vertical portion of pneumatic cylinder stretch out, and then drive the discharge pipe of two arc clamp black water tanks, thereby play the effect of fixing the discharge pipe of black water tank, prevent that the discharge pipe of black water tank from misplacing with the butt joint mouth, and lead to in the black water tank filth from the gap between discharge pipe of black water tank and the butt joint mouth to spill over.
Preferably, the opening of the sewage bucket far away from one end of the bearing seat is connected with an extension pipe in a sliding way, and the diameter of the extension pipe is smaller than that of the sewage pipe; the outer side surface of one end of the extension pipe, which is far away from the sewage bucket, is fixedly connected with a metal ring, and the metal ring is made of a magnetizable material; the inner wall of the sewage drain pipe is fixedly connected with an annular electromagnet; an elastic belt is fixedly connected between the extension pipe and the sewage discharge hopper; when the sewage bucket is positioned at the bottom of the bearing seat, the annular electromagnet in the sewage pipe is started, and the metal ring on the surface of the extension pipe is attracted, so that the metal ring is attached to the surface of the annular electromagnet, the extension pipe is doped into the sewage pipe, the elastic belt is stretched, therefore, dirt is prevented from splashing and polluting the external environment in the process of discharging the sewage bucket to the sewage pipe, when the bearing seat needs to drive the sewage bucket to rotate, the annular electromagnet stops working, the stretched elastic belt is recovered, and the extension pipe is pulled out of the sewage pipe, so that the sewage bucket and the extension pipe can normally follow the bearing seat to rotate.
The beneficial effects of the invention are as follows:
1. according to the car as a house black water tank cleaning equipment, the black water tank is manually poured by a user instead of the receiving seat and the rotating seat, so that unexpected spilling of dirt in the black water tank caused by manual pouring of the black water tank by the user is avoided, meanwhile, as the toilet position in a toilet is not directly occupied by the car as a house black water tank cleaning equipment, other people can not be influenced to use the toilet normally, meanwhile, the cleaning assembly cleans the inside of the black water tank, dirt residues in the black water tank can be avoided, and the use experience after the user is influenced.
2. According to the car as a house black water tank cleaning equipment, the black water tank is fixed through the fixing belt, so that the black water tank is prevented from being thrown away from the rotating seat when the receiving seat drives the black water tank to rotate, and meanwhile, the fixing belt has elasticity, can adapt to black water tanks with different volumes and different shapes, and further the application range of the car as a house black water tank cleaning equipment is widened.
Drawings
The invention is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the winding rod of the present invention;
FIG. 3 is a schematic view of the structure of the socket according to the present invention;
FIG. 4 is a schematic view of the pallet structure of the present invention;
FIG. 5 is a schematic view of the structure of the hydraulic cylinder of the present invention;
FIG. 6 is a schematic view of the structure of the purge tube of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6 at A;
FIG. 8 is a schematic view of the structure of the cap of the present invention;
FIG. 9 is a partial cross-sectional view of a drain pipe of the present invention;
in the figure: 1. supporting piles; 2. a socket; 3. a rotating seat; 4. an interface; 5. a sewage outlet; 6. cleaning the mouth; 7. a sewage discharge bucket; 8. a blow-down pipe; 9. a limit column; 10. winding a rod; 11. a fixing belt; 12. a supporting plate; 13. a through groove; 14. a straight plate; 15. a baffle; 16. a spring; 17. cleaning the pipe; 18. a driving roller; 19. a connecting plate; 20. a tube cap; 21. a rotating lever; 22. a fan blade; 23. a water outlet hole; 24. a rotating groove; 25. a guide wheel; 26. a guide plate; 27. a connecting pipe; 28. a hydraulic cylinder; 29. an annular plate; 30. an arc-shaped plate; 31. an extension tube; 32. a metal ring; 33. an annular electromagnet; 34. an elastic belt; s, a black water tank.
Detailed Description
The invention is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement and the efficacy of the implementation of the invention easy to understand.
As shown in fig. 1 to 3, a cleaning device for a black water tank S of a caravan according to an embodiment of the present invention includes a pair of support piles 1; a bearing seat 2 is rotatably connected between the two supporting piles 1; the top surface of the bearing seat 2 is rotationally connected with a rotating seat 3, and the rotating seat 3 is driven by a servo motor; the top surface of the rotating seat 3 is provided with a fixing component; the fixing component is used for fixing the black water tank S to be cleaned; the top surface of the rotating seat 3 is provided with an opposite interface 4; a sewage outlet 5 is formed in the surface of the bearing seat 2, and the sewage outlet 5 corresponds to the butt joint port 4; a cleaning port 6 is formed in one side of the sewage outlet 5; a cleaning assembly is arranged at the cleaning port 6; the bottom surface of the bearing seat 2 is fixedly connected with a sewage discharge hopper 7; a drain pipe 8 is arranged at the middle position between the two support piles 1; the drain pipe 8 corresponds to an opening of one end of the drain bucket 7 away from the bearing seat 2, and the drain pipe 8 is connected with an external sewer; in order to facilitate the cleaning of the black water tank S in the motor home by a motor home user, the embodiment of the invention can be arranged near a service area or a public toilet, the user carries the black water tank S to the front of the embodiment of the invention, the rotary seat 3 on the surface of the bearing seat 2 faces to the bottom surface, the user needs to attach the discharge pipe of the black water tank S to the butt joint 4 on the surface of the rotary seat 3, the box body of the black water tank S is fixed on the seat through the fixing group, then the bearing seat 2 drives the rotary seat 3 and the black water tank S to rotate to the top, at the moment, dirt in the black water tank S can be accumulated to the contact position of the butt joint 4 and the surface of the bearing seat 2, at the moment, the rotary seat 3 drives the black water tank S to rotate, so that the butt joint 4 on the surface of the rotary seat 3 is aligned with the sewage drain 5, and sewage in the black water tank S can flow to the butt joint 4 through the discharge pipe of the black water tank S, the sewage flows from the butt joint 4 to the sewage outlet 5, then flows into the sewage hopper 7 from the sewage outlet 5, finally, the sewage is led into the sewage pipe 8 from the sewage hopper 7, then is discharged into a sewer from the sewage pipe 8, then the rotary seat 3 rotates again, the butt joint 4 is rotated to the cleaning port 6, the cleaning assembly cleans the inside of the black water tank S, the cleaned sewage can also flow into the lower sewage pipe 8 from the sewage hopper 7, the user can replace the user to manually pour the black water tank S through the bearing seat 2 and the rotary seat 3, thereby avoiding the user from manually pouring the black water tank S and causing the unexpected spilling of the sewage in the black water tank S, and meanwhile, as the embodiment of the invention does not directly occupy the toilet position in the toilet, other people can not be influenced to normally use the toilet, and the cleaning assembly cleans the inside of the black water tank S at the same time, and can avoid the residual of the sewage in the black water tank S, but affects the user experience after the user.
As shown in fig. 1 to 2, the fixing assembly comprises a limit post 9; the surface of the limit post 9 is rotatably connected with a pair of winding rods 10; the two winding rods 10 are respectively positioned at two adjacent side surfaces of the limiting column 9, and the winding rods 10 are driven by servo motors; the surface of the winding rod 10 is provided with a fixing belt 11, and one end of the fixing belt 11 is fixedly connected with the surface of the winding rod 10; the fixing band 11 is made of an elastic material; one end of the fixing belt 11, which is far away from the winding rod 10, is fixedly connected with the surface of the limit post 9; when a user needs to fix the black water tank S, the user needs to put the black water tank S at the bottom of the limit post 9 through the fixing belt 11, then pushes one end of the black water tank S against the end face of the limit post 9, then winds the fixing belt 11 on the surface of the black water tank S through rotation of the winding rod 10, tightens the fixing belt 11, thereby fixing the black water tank S, preventing the black water tank S from being thrown away from the rotating seat 3 when the bearing seat 2 drives the black water tank S to rotate, and meanwhile, the fixing belt 11 can be attached to the surfaces of the black water tanks S with different surface shapes due to elasticity of the fixing belt 11, so that the black water tank S with different surface shapes is adapted, and the application range of the embodiment of the invention is further expanded.
As shown in fig. 1 to 4, a pallet 12 is provided at the junction of the two fixing belts 11; the side surfaces of the supporting plates 12 and the positions corresponding to the fixing bands 11 are provided with through grooves 13; the fixing belt 11 passes through the through groove 13; when the black water tank S is plugged between the fixing belts 11, the supporting plate 12 is located at the bottom of the black water tank S, then the black water tank S is fixed in the tightening process, the tray is pressed on the end face of the black water tank S by extruding the inner wall of the through groove 13, so that the end face of the black water tank S is supported, the contact surface between the supporting plate 12 and the surface of the black water tank S is enlarged, and the surface tightening deformation of the black water tank S by the fixing belts 11 can be avoided.
As shown in fig. 4, two pairs of straight plates 14 are fixedly connected to the side surfaces of the supporting plate 12; a baffle 15 is connected to one side of the straight plate 14 far away from the supporting plate 12 in a sliding manner; a spring 16 is fixedly connected between the baffle 15 and the straight plate 14; when the black water tank S is positioned at the top of the supporting plate 12, a user can pull the baffle 15, enable the baffle 15 to slide along the straight plate 14 and stretch the spring 16, enable the end face of the black water tank S to be attached to the surface of the supporting plate 12, then the user releases the baffle 15 again and is recovered by the stretch spring 16, so that the baffle 15 around the supporting plate 12 clamps and fixes the black water tank S, and when the black water tank S is driven by the bearing seat 2 to rotate, the black water tank S is prevented from shaking, dislocation occurs between the discharge pipe of the black water tank S and the butt joint 4, and dirt leakage is further caused.
As shown in fig. 1-2, the cleaning assembly includes a cleaning tube 17; the cleaning pipe 17 is made of elastic materials and is connected with an external pump liquid component; the external pump liquid component is used for pumping clear water or cleaning liquid into the cleaning pipe 17; the two sides of the cleaning pipe 17 are provided with driving rollers 18, and the surfaces of the driving rollers 18 are contacted with the cleaning pipe 17; connecting plates 19 are arranged on two sides of the driving roller 18, and the connecting plates 19 are fixedly connected with the surface of the bearing seat 2 and are positioned at the cleaning opening 6; the connecting plate 19 is rotatably connected with the driving roller 18; the connecting plate 19 is rotationally connected with the bottom surface of the bearing seat 2, and the driving roller 18 is driven by a servo motor; during operation, when the butt joint 4 on the surface of the rotating seat 3 rotates to the cleaning port 6, the driving roller 18 on the connecting plate 19 is opened to rotate, so that the cleaning pipe 17 is fed into the cleaning port 6 and the butt joint 4, then the cleaning port 6 enters the discharge pipe of the black water tank S, the inside of the black water tank S is further flushed, sewage after flushing can flow into the sewage bucket 7 along the butt joint 4 and the cleaning port 6, and finally the sewage is discharged into the sewage pipe 8 through the sewage bucket 7, and the cleaning pipe 17 stretches into the inside of the black water tank S to clean the sticky dirt inside the black water tank S, so that the use experience of the black water tank S after being filled into a caravan is ensured.
As shown in fig. 1, 6 and 7, a pipe cap 20 is rotatably connected to one end of the cleaning pipe 17 away from the external water pump; a rotating rod 21 is fixedly connected to the inside of the pipe cap 20; the surface of the rotating rod 21 is fixedly connected with a plurality of fan blades 22 which are uniformly arranged; a plurality of evenly arranged water outlet holes 23 are formed in the side surface of the pipe cap 20; when the cleaning device works, after cleaning liquid or clear water is pumped into the cleaning pipe 17, the cleaning liquid or clear water enters the pipe cap 20 through the cleaning pipe 17 and extrudes the fan blades 22 on the rotating rod 21, so that the fan blades 22 rotate, the rotating rod 21 is driven to rotate through the fan blades 22, the rotating rod 21 drives the pipe cap 20 to rotate, and finally the cleaning liquid or clear water can be rotationally sprayed out of the water outlet hole 23, so that the spraying area of the cleaning liquid or clear water is increased, and the cleaning effect on the inner wall of the black water tank S is improved.
As shown in fig. 7 to 8, a plurality of uniformly arranged rotating grooves 24 are formed at one end of the pipe cap 20 away from the cleaning pipe 17; guide wheels 25 are rotatably connected in the rotary grooves 24; when the cleaning pipe 17 is stretched into the inside of the black water tank S during operation, the guide wheel 25 in the rotary groove 24 is contacted with the inner wall of the discharge pipe of the black water tank S, and the cleaning pipe 17 can smoothly pass through the bent part of the discharge pipe of the black water tank S through the rolling and guiding of the guide wheel 25, so that the cleaning pipe 17 enters the inside of the black water tank S, and further the cleaning pipe 17 is prevented from being clamped at the bent part of the discharge pipe of the black water tank S in the process of stretching into the inside of the black water tank S.
As shown in fig. 6 to 7, a guide plate 26 is fixedly connected between the connecting plates 19; the guide plate 26 is arranged in an arc shape, and the middle part of the guide plate 26 is raised; the cleaning pipe 17 is in sliding connection with the guide plate 26; the surface of the guide plate 26 is smooth; the driving roller 18 is positioned at the bottom of the guide plate 26; when the sewage treatment device works, when sewage in the black water tank S is discharged to the sewage discharge hopper 7 through the cleaning port 6, the guide plate 26 can play a role in blocking, so that the sewage is prevented from directly spraying on the surface of the driving roller 18, the corrosion of the sewage to the driving roller 18 is reduced, the service life of the driving roller 18 is ensured, and meanwhile, the driving roller 18 can be prevented from being blocked by larger sewage blocks.
As shown in fig. 3 and 5, the top surface of the rotating seat 3 is fixedly connected with a connecting pipe 27 at the butt joint position 4; a hydraulic cylinder 28 is fixedly connected to one side of the inner wall of the connecting pipe 27, which is close to the rotating seat 3; the hydraulic cylinder 28 is in an L-shaped arrangement, and is provided with two piston rods which are respectively positioned at the horizontal part and the vertical part of the hydraulic cylinder 28; the top surface of a piston rod of the horizontal part of the hydraulic cylinder 28 is fixedly connected with an annular plate 29; an arc-shaped plate 30 is fixedly connected to the end part of a piston rod of the vertical part of the hydraulic cylinder 28; when the user needs to dock the discharge pipe of the black water tank S with the butt joint port 4, the user needs to insert the discharge pipe of the black water tank S into the connecting pipe 27, then the fixing belt 11 is tightened to press the black water tank S towards the end face of the limit post 9, meanwhile, the discharge pipe of the black water tank S is pressed towards the annular plate 29 in the connecting pipe 27, then the piston rod of the horizontal part of the hydraulic cylinder 28 is pressed through the annular plate 29, so that the piston rod of the vertical part of the hydraulic cylinder 28 stretches out, and further the two arc plates 30 are driven to clamp the discharge pipe of the black water tank S, the effect of fixing the discharge pipe of the black water tank S is achieved, the discharge pipe of the black water tank S is prevented from being misplaced with the butt joint port 4, and dirt in the black water tank S overflows from a gap between the discharge pipe of the black water tank S and the butt joint port 4.
As shown in fig. 1 and 9, the opening of the sewage bucket 7 far away from one end of the bearing seat 2 is connected with an extension pipe 31 in a sliding manner, and the diameter of the extension pipe 31 is smaller than that of the sewage pipe 8; the outer side surface of one end, far away from the sewage bucket 7, of the extension pipe 31 is fixedly connected with a metal ring 32, and the metal ring 32 is made of a magnetizable material; the inner wall of the sewage pipe 8 is fixedly connected with an annular electromagnet 33; an elastic belt 34 is fixedly connected between the extension pipe 31 and the sewage bucket 7; when the sewage bucket 7 is positioned at the bottom of the bearing seat 2, the annular electromagnet 33 in the sewage pipe 8 is started, and the metal ring 32 on the surface of the extension pipe 31 is attracted, so that the metal ring 32 is attached to the surface of the annular electromagnet 33, the extension pipe 31 is doped into the sewage pipe 8, and the elastic belt 34 is stretched, so that the pollution is prevented from splashing and polluting the external environment in the process of being discharged from the sewage bucket 7 to the sewage pipe 8, and when the bearing seat 2 needs to drive the sewage bucket 7 to rotate, the annular electromagnet 33 stops working, the stretched elastic belt 34 is recovered, and the extension pipe 31 is pulled out of the sewage pipe 8, so that the sewage bucket 7 and the extension pipe 31 can normally rotate along with the bearing seat 2.
In order to facilitate the cleaning of the black water tank S in the motor home by a motor home user, the embodiment of the invention can be arranged near a service area or a public toilet, the user carries the black water tank S to the front of the embodiment of the invention, the rotary seat 3 on the surface of the bearing seat 2 faces to the bottom surface, the user needs to attach the discharge pipe of the black water tank S to the butt joint 4 on the surface of the rotary seat 3, the box body of the black water tank S is fixed on the seat through the fixing group, then the bearing seat 2 drives the rotary seat 3 and the black water tank S to rotate to the top, at the moment, dirt in the black water tank S can be accumulated to the contact position of the butt joint 4 and the surface of the bearing seat 2, at the moment, the rotary seat 3 drives the black water tank S to rotate, so that the butt joint 4 on the surface of the rotary seat 3 is aligned with the sewage drain 5, and sewage in the black water tank S can flow to the butt joint 4 through the discharge pipe of the black water tank S, the sewage flows from the butt joint 4 to the sewage outlet 5, then flows into the sewage hopper 7 from the sewage outlet 5, finally, the sewage is led into the sewage pipe 8 from the sewage hopper 7, then is discharged into a sewer from the sewage pipe 8, then the rotary seat 3 rotates again, the butt joint 4 is rotated to the cleaning port 6, the cleaning assembly cleans the inside of the black water tank S, the cleaned sewage can also flow into the lower sewage pipe 8 from the sewage hopper 7, the user can replace the user to manually pour the black water tank S through the bearing seat 2 and the rotary seat 3, thereby avoiding the user from manually pouring the black water tank S and causing the unexpected spilling of the sewage in the black water tank S, and meanwhile, as the embodiment of the invention does not directly occupy the toilet position in the toilet, other people can not be influenced to normally use the toilet, and the cleaning assembly cleans the inside of the black water tank S at the same time, and can avoid the residual of the sewage in the black water tank S, but affects the user experience after the user.
When a user needs to fix the black water tank S, the user needs to put the black water tank S at the bottom of the limit post 9 through the fixing belt 11, then pushes one end of the black water tank S against the end face of the limit post 9, then winds the fixing belt 11 on the surface of the black water tank S by rotating the winding rod 10, tightens the fixing belt 11, thereby fixing the black water tank S, preventing the black water tank S from being thrown away from the rotating seat 3 when the bearing seat 2 drives the black water tank S to rotate, and meanwhile, the fixing belt 11 can be attached to the surfaces of the black water tanks S with different surface shapes due to elasticity of the fixing belt 11, so that the black water tank S with different surface shapes is adapted, and the application range of the embodiment of the invention is further expanded.
After the black water tank S is plugged between the fixing belts 11, the supporting plate 12 is located at the bottom of the black water tank S, then the fixing belts 11 are fixed in the tightening process, the tray is pressed on the end face of the black water tank S by extruding the inner wall of the through groove 13, so that the end face of the black water tank S is supported, the contact surface with the surface of the black water tank S is enlarged through the supporting plate 12, and the surface tightening deformation of the black water tank S by the fixing belts 11 can be avoided.
When the black water tank S is located at the top of the supporting plate 12, the user can pull the baffle 15, so that the baffle 15 slides along the straight plate 14, and stretches the spring 16, so that the end face of the black water tank S can be attached to the surface of the supporting plate 12, then the user releases the baffle 15 again and is recovered by the stretching spring 16, so that the baffle 15 around the supporting plate 12 clamps and fixes the black water tank S, and when the bearing seat 2 drives the black water tank S to rotate, the black water tank S shakes, and dislocation occurs between the discharge pipe of the black water tank S and the butt joint 4, so that dirt leakage is caused.
When the butt joint 4 on the surface of the rotating seat 3 rotates to the cleaning port 6, the driving roller 18 on the connecting plate 19 is opened to rotate, so that the cleaning pipe 17 is fed into the cleaning port 6 and the butt joint 4, then the cleaning port 6 enters the discharge pipe of the black water tank S, the inside of the black water tank S is flushed, the flushed sewage can flow into the sewage bucket 7 along the butt joint 4 and the cleaning port 6, finally the sewage is discharged into the sewage pipe 8 by the sewage bucket 7, the cleaning pipe 17 stretches into the inside of the black water tank S, sticky dirt in the black water tank S can be cleaned, and the use experience of the black water tank S after being filled into a caravan is guaranteed.
After cleaning fluid or clear water is pumped into the cleaning pipe 17, the cleaning fluid or clear water enters the inside of the pipe cap 20 through the cleaning pipe 17 and extrudes the fan blades 22 on the rotating rod 21, so that the fan blades 22 rotate, the rotating rod 21 is driven to rotate through the fan blades 22, the rotating rod 21 drives the pipe cap 20 to rotate, and finally the cleaning fluid or clear water is sprayed out of the water outlet hole 23 in a rotating manner, so that the spraying area of the cleaning fluid or clear water is increased, and the cleaning effect on the inner wall of the black water tank S is improved.
When the cleaning tube 17 is stretched into the inside of the black water tank S, the guide wheel 25 in the rotating groove 24 is contacted with the inner wall of the discharge pipe of the black water tank S, and the cleaning tube 17 can smoothly pass through the bent part of the discharge pipe of the black water tank S through the rolling and guiding of the guide wheel 25, so that the cleaning tube 17 enters the inside of the black water tank S, and further the cleaning tube 17 is prevented from being clamped at the bent part of the discharge pipe of the black water tank S in the process of stretching into the inside of the black water tank S.
When the sewage in the black water tank S is discharged to the sewage hopper 7 from the cleaning port 6, the guide plate 26 can play a role in blocking, so that the sewage is prevented from directly spraying on the surface of the driving roller 18, the corrosion of the sewage to the driving roller 18 is reduced, the service life of the driving roller 18 is ensured, and meanwhile, the driving roller 18 can be prevented from being blocked by larger sewage blocks.
When the user needs to dock the discharge pipe of the black water tank S with the docking port 4, the user needs to insert the discharge pipe of the black water tank S into the connection pipe 27, then tighten the fixing strap 11, press the black water tank S against the end face of the limiting post 9, simultaneously press the discharge pipe of the black water tank S against the annular plate 29 in the connection pipe 27, and then press the piston rod of the horizontal part of the hydraulic cylinder 28 through the annular plate 29, so that the piston rod of the vertical part of the hydraulic cylinder 28 stretches out, and further drives the two arc plates 30 to clamp the discharge pipe of the black water tank S, thereby playing the role of fixing the discharge pipe of the black water tank S, preventing the discharge pipe of the black water tank S from being misplaced with the docking port 4, and causing dirt in the black water tank S to overflow from a gap between the discharge pipe of the black water tank S and the docking port 4.
When the sewage bucket 7 is positioned at the bottom of the bearing seat 2, the annular electromagnet 33 in the sewage pipe 8 is started and attracts the metal ring 32 on the surface of the extension pipe 31, so that the metal ring 32 is attached to the surface of the annular electromagnet 33, the extension pipe 31 is further doped into the sewage pipe 8, and the elastic belt 34 is stretched, thereby preventing the pollution of the external environment caused by splashing in the process of discharging the sewage bucket 7 to the sewage pipe 8, and when the bearing seat 2 needs to drive the sewage bucket 7 to rotate, the annular electromagnet 33 stops working, the stretched elastic belt 34 is recovered, so that the extension pipe 31 is pulled out of the sewage pipe 8, and the sewage bucket 7 and the extension pipe 31 can normally follow the bearing seat 2 to rotate.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a car as a house black water tank cleaning equipment which characterized in that: comprises a pair of support piles (1); a bearing seat (2) is rotatably connected between the two supporting piles (1); the top surface of the bearing seat (2) is rotationally connected with a rotating seat (3), and the rotating seat (3) is driven by a servo motor; the top surface of the rotating seat (3) is provided with a fixing component; the fixing component is used for fixing the black water tank to be cleaned; the top surface of the rotating seat (3) is provided with an opposite interface (4); a sewage outlet (5) is formed in the surface of the bearing seat (2), and the sewage outlet (5) corresponds to the butt joint opening (4); a cleaning opening (6) is formed in one side of the sewage outlet (5); a cleaning assembly is arranged at the cleaning opening (6); the bottom surface of the bearing seat (2) is fixedly connected with a sewage discharge bucket (7); a drain pipe (8) is arranged at the middle position between the two supporting piles (1); the drain pipe (8) corresponds to an opening of one end of the drain bucket (7) far away from the bearing seat (2), and the drain pipe (8) is communicated with an external sewer.
2. The car as defined in claim 1, wherein: the fixing assembly comprises a limit column (9); the surface of the limit post (9) is rotatably connected with a pair of winding rods (10); the two winding rods (10) are respectively positioned at two adjacent side surfaces of the limiting column (9), and the winding rods (10) are driven by servo motors; the surface of the winding rod (10) is provided with a fixing belt (11), and one end of the fixing belt (11) is fixedly connected with the surface of the winding rod (10); the fixing band (11) is made of an elastic material; one end of the fixing belt (11) far away from the winding rod (10) is fixedly connected with the surface of the limit column (9).
3. The car as defined in claim 2, wherein: a supporting plate (12) is arranged at the intersection of the two fixing belts (11); the side surfaces of the supporting plates (12) and the positions corresponding to the fixing bands (11) are provided with through grooves (13); the fixing belt (11) passes through the through groove (13).
4. A car as defined in claim 3, wherein: two pairs of straight plates (14) which are uniformly arranged are fixedly connected to the side surfaces of the supporting plates (12); a baffle (15) is connected to one side of the straight plate (14) far away from the supporting plate (12) in a sliding manner; a spring (16) is fixedly connected between the baffle (15) and the straight plate (14).
5. The car as defined in claim 1, wherein: the cleaning assembly comprises a cleaning tube (17); the cleaning pipe (17) is made of elastic materials and is connected with an external pump liquid component; the external pump liquid component is used for pumping clear water or cleaning liquid into the cleaning pipe (17); the two sides of the cleaning pipe (17) are provided with driving rollers (18), and the surfaces of the driving rollers (18) are in contact with the cleaning pipe (17); connecting plates (19) are arranged on two sides of the driving roller (18), and the connecting plates (19) are fixedly connected with the surface of the bearing seat (2) and are positioned at the cleaning opening (6); the connecting plate (19) is rotationally connected with the driving roller (18); the connecting plate (19) is rotationally connected with the bottom surface of the bearing seat (2), and the driving roller (18) is driven by a servo motor.
6. The car as defined in claim 5, wherein: one end of the cleaning pipe (17) far away from the external water pump is rotatably connected with a pipe cap (20); a rotating rod (21) is fixedly connected inside the pipe cap (20); the surface of the rotating rod (21) is fixedly connected with a plurality of fan blades (22) which are uniformly arranged; the side surface of the pipe cap (20) is provided with a plurality of evenly arranged water outlet holes (23).
7. The recreational vehicle black tank cleaning device according to claim 6, wherein: a plurality of uniformly arranged rotating grooves (24) are formed in one end, far away from the cleaning pipe (17), of the pipe cap (20); the inside of the rotating groove (24) is rotationally connected with a guide wheel (25).
8. The recreational vehicle black tank cleaning device according to claim 7, wherein: a guide plate (26) is fixedly connected between the connecting plates (19); the guide plates (26) are arranged in an arc shape, and the middle parts of the guide plates (26) are raised; the cleaning pipe (17) is in sliding connection with the guide plate (26); the surface of the guide plate (26) is arranged smoothly; the driving roller (18) is positioned at the bottom of the guide plate (26).
9. The car as defined in claim 1, wherein: the top surface of the rotating seat (3) is fixedly connected with a connecting pipe (27) at the butt joint opening (4); a hydraulic cylinder (28) is fixedly connected to one side, close to the rotating seat (3), of the inner wall of the connecting pipe (27); the hydraulic cylinder (28) is L-shaped, and is provided with two piston rods which are respectively positioned at the horizontal part and the vertical part of the hydraulic cylinder (28); an annular plate (29) is fixedly connected to the top surface of a piston rod of the horizontal part of the hydraulic cylinder (28); an arc-shaped plate (30) is fixedly connected to the end part of a piston rod of the vertical part of the hydraulic cylinder (28).
10. The car as defined in claim 1, wherein: an extension pipe (31) is connected to the opening of one end of the sewage bucket (7) far away from the bearing seat (2) in a sliding manner, and the diameter of the extension pipe (31) is smaller than that of the sewage pipe (8); the outer side surface of one end, far away from the sewage bucket (7), of the extension pipe (31) is fixedly connected with a metal ring (32), and the metal ring (32) is made of a magnetizable material; an annular electromagnet (33) is fixedly connected to the inner wall of the blow-down pipe (8); an elastic belt (34) is fixedly connected between the extension pipe (31) and the sewage discharge hopper (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410573881.XA CN118122731A (en) | 2024-05-10 | 2024-05-10 | Car as a house black water tank cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410573881.XA CN118122731A (en) | 2024-05-10 | 2024-05-10 | Car as a house black water tank cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118122731A true CN118122731A (en) | 2024-06-04 |
Family
ID=91241009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410573881.XA Pending CN118122731A (en) | 2024-05-10 | 2024-05-10 | Car as a house black water tank cleaning equipment |
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| Country | Link |
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| CN (1) | CN118122731A (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507386A (en) * | 2016-01-18 | 2016-04-20 | 郑庆展 | Hidden toilet bowl integrating multiple sanitary appliances |
| CN111672848A (en) * | 2020-05-12 | 2020-09-18 | 江苏理工学院 | Pull-type black water tank cleaning table and cleaning method for motor home |
| CN116084546A (en) * | 2023-03-02 | 2023-05-09 | 临沂市政集团有限公司 | Municipal drainage blow-down pipeline cleaning device |
| CN117069183A (en) * | 2023-10-08 | 2023-11-17 | 上海鲁源控制设备有限公司 | Urea hydrolysis blowdown waste liquid processing apparatus |
| CN117086041A (en) * | 2023-09-28 | 2023-11-21 | 李圣义 | Chemical industry is with chemical industry jar cleaning device |
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2024
- 2024-05-10 CN CN202410573881.XA patent/CN118122731A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507386A (en) * | 2016-01-18 | 2016-04-20 | 郑庆展 | Hidden toilet bowl integrating multiple sanitary appliances |
| CN111672848A (en) * | 2020-05-12 | 2020-09-18 | 江苏理工学院 | Pull-type black water tank cleaning table and cleaning method for motor home |
| CN116084546A (en) * | 2023-03-02 | 2023-05-09 | 临沂市政集团有限公司 | Municipal drainage blow-down pipeline cleaning device |
| CN117086041A (en) * | 2023-09-28 | 2023-11-21 | 李圣义 | Chemical industry is with chemical industry jar cleaning device |
| CN117069183A (en) * | 2023-10-08 | 2023-11-17 | 上海鲁源控制设备有限公司 | Urea hydrolysis blowdown waste liquid processing apparatus |
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