CN209855312U - Underwater dirt suction machine - Google Patents
Underwater dirt suction machine Download PDFInfo
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- CN209855312U CN209855312U CN201920471128.4U CN201920471128U CN209855312U CN 209855312 U CN209855312 U CN 209855312U CN 201920471128 U CN201920471128 U CN 201920471128U CN 209855312 U CN209855312 U CN 209855312U
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Abstract
The utility model provides an underwater sewage suction device, including epitheca, inferior valve, the epitheca upper surface has the water pump through the fix with screw, the water pump both sides are fixed with the steel fork through the pin, the epitheca below has through the fix with screw the inferior valve, the corner of inferior valve is fixed with the universal wheel that removes, the inferior valve lower surface is close to the border position shaping and has into dirty groove. This sewage suction devic under water light in weight, small, the water pump adopts horizontal mode to lay, the focus that can effectual reduction machine, horizontal water pump can effectively hang down the height of machine simultaneously, make the stress surface of machine when the aquatic walking reduce, thereby reduce the resistance of machine in the aquatic, streamlined aircraft nose design can reduce the resistance of aquatic equally, can carry out 360 universal removal wheels of rotation and turn to at will when facilitating the use, but the brush of the oscilaltion of area making level, can realize disposable clearance when removing, reduce working strength, and the work efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of sewage suction device technique and specifically relates to a sewage suction machine under water is related to.
Background
The small artificial water pools such as the swimming pool, the bathing pool and the like are buildings which are frequently touched by people in life, and a large amount of attachments can be adhered to the bottom and the side wall of the swimming pool and the bathing pool after the swimming pool and the bathing pool are used for a period of time, so that a hotbed is provided for bacterial breeding. In order to ensure cleanness and sanitation, the bottom and the side wall of a swimming pool and a bathing pool need to be cleaned regularly, and most of the existing devices used by people are sewage suction machines.
The Chinese patent with the application number of CN201620441913.1 discloses a manual underwater sewage suction device, which comprises a trolley, wherein the tail part of the trolley is provided with a handle, a water pump is arranged above a flat plate of the trolley, a central shaft of the water pump is connected with a motor, and a power line of the motor is electrically connected with a power switch arranged on the handle; the water outlet of the water pump is connected with a drainage hose through a PVC pipe fitting, and the drainage hose is communicated with a drainage ditch; the water inlet of the water pump is connected with a sewage suction pipe, the tail end of the sewage suction pipe is connected with a sewage suction head, a check valve is arranged between the sewage suction pipe and the sewage suction head, and a telescopic rod is arranged on one side of the sewage suction head.
When the sewage suction head is controlled to move by operating the telescopic rod during use, the sewage suction head is supported by the force of the arm of a person to move, the arm of the person feels tired during long-time work, the work efficiency is influenced, the water pumps of some sewage suction machines are directly and vertically arranged on the sewage suction head, the gravity center of the sewage suction head is too high, the sewage suction head is easy to topple over during movement, the cross section is large simultaneously, the resistance received during movement is large, and the operation is laborious.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sewage suction machine under water that focus is low, and it is convenient to remove, easy operation is convenient.
The technical scheme of the utility model is realized like this:
an underwater sewage suction machine comprises an upper shell and a lower shell, wherein a water pump is fixed on the upper surface of the upper shell through screws, steel forks are fixed on two sides of the water pump through pins, the lower shell is fixed below the upper shell through screws, universal moving wheels are fixed at corners of the lower shell, a sewage inlet groove is formed in the position, close to the edge, of the lower surface of the lower shell, and a cleaning hairbrush is fixed at the position, close to the universal moving wheels, of the edge of the lower surface of the lower shell;
the universal movable wheel comprises a universal wheel fixing groove hole and wheels which are formed on the lower shell, a steel frame supporting and fixing shaft is mounted inside the universal wheel fixing groove hole through an upper supporting bearing, a universal wheel steel frame is fixed at the lower end of the steel frame supporting and fixing shaft, a wheel shaft is connected to the lower end of the universal wheel steel frame in a pin mode, and the wheels are fixed in the middle of the wheel shaft through a lower supporting bearing;
the clearance brush is in including the shaping fixed slotted hole of brush and brush main part on the inferior valve, the top is fixed with the fixed steelframe that keeps of brush through connecting fixed screw in the fixed slotted hole of brush, be fixed with the double-end thread guide arm through fixed hexagonal self-locking nut on the fixed steelframe of brush, the outside nestification of double-end thread guide arm has the spring, fixed hexagonal nut is installed through the screw thread to double-end thread guide arm lower extreme, fixed hexagonal nut passes through below fixed hexagonal self-locking nut is fixed with the connection stationary blade, pass through below the connection stationary blade connect fixed screw fixation and have the brush main part.
Furthermore, the front end of the steel fork is of a U-shaped structure, the tail of the steel fork is a steel pipe with the diameter of twenty millimeters, and a tail connecting through hole is formed in the tail of the steel pipe in a machining mode.
Furthermore, the upper shell and the lower shell are made of ABS engineering plastics, the front end of the upper shell is in a streamline design, and the overlooking sections of the upper shell and the lower shell are both triangular structures.
Furthermore, a cavity is arranged between the upper shell and the lower shell, the water pump is horizontally installed and fixed on the upper shell, a liquid inlet hole of the water pump is formed in the cavity, and a drain pipe is installed on a liquid outlet hole of the water pump.
Furthermore, the sewage inlet grooves are four in number and are respectively distributed in the middle of the three edges of the lower shell.
Further, the shaping of universal wheel fixed slot hole is in inferior valve bottom corner, the wheel can carry out 360 rotations, the wheel adopts solid nylon wheel to make, the shaping has anti-skidding line on the wheel surface.
Furthermore, the fixed hexagonal self-locking nuts are installed at two ends of the double-thread guide rod through threads, and the upper end of the double-thread guide rod can slide up and down in a groove in the top of the brush fixed groove hole.
Further, the brush main body is made of hard bristles, and when the spring is not compressed, the height of the bristles of the brush main body extending out of the lower shell exceeds the height of the universal movable wheel.
By adopting the technical scheme, the beneficial effects of the utility model are that: this sewage suction devic under water light in weight, small, the water pump adopts horizontal mode to lay, the focus that can effectual reduction machine, horizontal water pump can effectively hang down the height of machine simultaneously, make the stress surface of machine when the aquatic walking reduce, thereby reduce the resistance of machine in the aquatic, streamlined aircraft nose design can reduce the resistance of aquatic equally, can carry out 360 universal removal wheels of rotation and turn to at will when facilitating the use, but the brush of the oscilaltion of area making level, can realize disposable clearance when removing, reduce working strength, and the work efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a front view of the present invention;
fig. 2 is a first spatial perspective view of the present invention;
fig. 3 is a second spatial perspective view of the present invention;
FIG. 4 is a front view of the universal moving wheel of the present invention;
FIG. 5 is a cross-sectional view of the universal moving wheel of the present invention;
fig. 6 is a cross-sectional view of the cleaning brush of the present invention.
Wherein: 1. a steel fork; 2. a water pump; 3. an upper shell; 4. a universal moving wheel; 5. a lower case; 6. cleaning the brush; 7. brush fixing slotted holes; 8. the brush is fixed on the steel frame; 9. connecting a fixing screw; 10. a double-threaded guide rod; 11. connecting a fixing sheet; 12. a brush main body; 13. fixing the hexagonal self-locking nut; 14. a spring; 15. fixing the hexagonal nut; 16. a universal wheel fixing slot hole; 17. a universal wheel steel frame; 18. a wheel; 19. the steel frame supports the fixed shaft; 20. an upper support bearing; 21. a wheel axle; 22. a lower support bearing; 23. the tail part is connected with the through hole; 24. a sewage inlet groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-6, an underwater sewage suction device comprises an upper shell 3 and a lower shell 5, wherein a water pump 2 is fixed on the upper surface of the upper shell 3 through screws, steel forks 1 are fixed on two sides of the water pump 2 through pins, the lower shell 5 is fixed below the upper shell 3 through screws, universal moving wheels 4 are fixed at corners of the lower shell 5, a sewage inlet groove 24 is formed on the lower surface of the lower shell 5 at a position close to the edge of the universal moving wheel 4, and a cleaning brush 6 is fixed on the lower surface of the lower shell 5 at a position close to the edge of the universal moving wheel 4;
the universal movable wheel 4 comprises a universal wheel fixing groove hole 16 and a wheel 18 which are formed on the lower shell 5, a steel frame supporting fixing shaft 19 is installed inside the universal wheel fixing groove hole 16 through an upper supporting bearing 20, a universal wheel steel frame 17 is fixed at the lower end of the steel frame supporting fixing shaft 19, a wheel shaft 21 is connected to the lower end of the universal wheel steel frame 17 in a pin mode, and the wheel 18 is fixed in the middle of the wheel shaft 21 through a lower supporting bearing 22;
clearance brush 6 is including the fixed slotted hole 7 of brush and brush main part 12 of shaping on inferior valve 5, the top is fixed with the fixed steelframe 8 that keeps of brush through connecting fixed screw 9 in the fixed slotted hole 7 of brush, be fixed with double-end screw thread guide arm 10 through fixed hexagonal self-locking nut 13 on the fixed steelframe 8 of brush, double-end screw thread guide arm 10 outside nestification has spring 14, fixed hexagonal nut 15 is installed through the screw thread to double-end screw thread guide arm 10 lower extreme, fixed hexagonal nut 15 below is fixed with connection stationary blade 11 through fixed hexagonal self-locking nut 13, connection stationary blade 11 below is fixed with brush main part 12 through connecting fixed screw 9.
Further, the front end of the steel fork 1 is of a U-shaped structure, the tail of the steel fork 1 is a steel pipe with the diameter of twenty millimeters, a tail connecting through hole 23 is formed in the tail of the steel pipe in a machining mode, and the telescopic supporting rod is convenient to install through the tail connecting through hole 23.
Furthermore, the upper shell 3 and the lower shell 5 are made of ABS engineering plastics, the front end of the upper shell 3 is in a streamline design, the overlooking sections of the upper shell 3 and the lower shell 5 are both in a triangle-like structure, and the streamline design can reduce resistance in moving.
Further, a cavity is formed between the upper shell 3 and the lower shell 5, the water pump 2 is horizontally installed and fixed on the upper shell 3, a liquid inlet hole of the water pump 2 is formed in the cavity, and a drain pipe is installed on a liquid outlet hole of the water pump 2.
Furthermore, the sewage inlet grooves 24 are four in total, and the four sewage inlet grooves 24 are respectively distributed in the middle of the three edges of the lower shell 5, so that sludge and pool water can conveniently enter the water pump 2.
Further, the shaping of universal wheel fixed slot 16 is in inferior valve 5 bottom corner, and wheel 18 can carry out 360 rotations, and wheel 18 adopts solid nylon wheel to make, and the shaping has anti-skidding line on the 18 surfaces of wheel, and the rotation through wheel 18 can improve the portability when removing, and wheel 18 can 360 rotations conveniently turn to.
Furthermore, fixed hexagonal self-locking nuts 13 are installed at two ends of the double-threaded guide rod 10 through threads, the upper end of the double-threaded guide rod 10 can slide up and down in a groove at the top in the brush fixing groove hole 7, the brush main body 12 is driven to move up and down through the double-threaded guide rod 10, and the height of the brush main body 12 is automatically adjusted under the action of the spring 14.
Further, the brush main body 12 is made of hard bristles, and when the spring 14 is not compressed, the bristles of the brush main body 12 extend out of the lower shell 5 to a height higher than that of the universal moving wheel 4, so that the brush main body 12 is guaranteed to be in contact with the bottom of the pool all the time, and the bottom of the pool is cleaned.
During the use, pass through the screw with the telescopic bracing piece and install on the afterbody through-hole 23 of 1 afterbody of steel fork, install the blow off pipe, then handheld bracing piece is with the device go deep into swimming pool or bathing pool bottom, make the bottom contact of universal movable wheel 4 and clearance brush 6 and swimming pool or bathing pool, then connect the power cord of water pump 2, start control switch control water pump 2 and start, remove through handheld bracing piece controlling means, wheel 18 reduces the frictional force when removing, thereby reduce the power size when removing, during the removal, brush main part 12 contacts with ground under spring 14's effect, scrape the filth of subaerial adhesion, thereby cleanliness when improving the clearance, water pump 2 produces the suction and utilizes the blow off pipe after mixing bottom filth and pond water to discharge.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. An underwater sewage suction machine is characterized in that: the cleaning device comprises an upper shell (3) and a lower shell (5), wherein a water pump (2) is fixed on the upper surface of the upper shell (3) through screws, steel forks (1) are fixed on two sides of the water pump (2) through pins, the lower shell (5) is fixed below the upper shell (3) through screws, universal moving wheels (4) are fixed at corners of the lower shell (5), a dirt inlet groove (24) is formed in the position, close to the edge, of the lower surface of the lower shell (5), and a cleaning brush (6) is fixed at the position, close to the universal moving wheels (4), of the edge of the lower surface of the lower shell (5);
the universal movable wheel (4) comprises a universal wheel fixing groove hole (16) and wheels (18) which are formed on the lower shell (5), a steel frame supporting fixing shaft (19) is installed inside the universal wheel fixing groove hole (16) through an upper supporting bearing (20), a universal wheel steel frame (17) is fixed at the lower end of the steel frame supporting fixing shaft (19), a wheel shaft (21) is connected to the lower end of the universal wheel steel frame (17) in a pin mode, and the wheels (18) are fixed in the middle of the wheel shaft (21) through a lower supporting bearing (22);
clearance brush (6) are including the shaping brush fixed slotted hole (7) and brush main part (12) on inferior valve (5), top is fixed with brush fixed maintenance steelframe (8) through connecting fixed screw (9) in brush fixed slotted hole (7), be fixed with double-end screw thread guide arm (10) through fixed hexagonal self-locking nut (13) on brush fixed maintenance steelframe (8), double-end screw thread guide arm (10) outside nested has spring (14), fixed hexagonal nut (15) are installed through the screw thread to double-end screw thread guide arm (10) lower extreme, fixed hexagonal nut (15) below is passed through fixed hexagonal self-locking nut (13) are fixed with connection stationary blade (11), pass through connection stationary blade (11) below connect fixed screw (9) to be fixed with brush main part (12).
2. The underwater soil pick-up machine of claim 1, wherein: the front end of the steel fork (1) is of a U-shaped structure, the tail of the steel fork (1) is a steel pipe with the diameter of twenty millimeters, and a tail connecting through hole (23) is formed in the tail of the steel pipe in a machining mode.
3. The underwater soil pick-up machine of claim 1, wherein: the upper shell (3) and the lower shell (5) are made of ABS engineering plastics, the front end of the upper shell (3) is in a streamline design, and the overlooking sections of the upper shell (3) and the lower shell (5) are both triangular structures.
4. The underwater soil pick-up machine of claim 1, wherein: the improved water pump is characterized in that a cavity is formed between the upper shell (3) and the lower shell (5), the water pump (2) is horizontally installed and fixed on the upper shell (3), a liquid inlet hole of the water pump (2) is formed in the cavity, and a drain pipe is installed on a liquid outlet hole of the water pump (2).
5. An underwater soil pick-up machine as claimed in claim 3, wherein: the sewage inlet grooves (24) are four in number, and the four sewage inlet grooves (24) are respectively distributed in the middle of three edges of the lower shell (5).
6. The underwater soil pick-up machine of claim 1, wherein: the shaping of universal wheel fixed slot hole (16) is in inferior valve (5) bottom corner, wheel (18) can carry out 360 rotations, wheel (18) adopt solid nylon wheel to make, the shaping has anti-skidding line on wheel (18) surface.
7. The underwater soil pick-up machine of claim 1, wherein: the fixed hexagonal self-locking nuts (13) are installed at two ends of the double-threaded guide rod (10) through threads, and the upper end of the double-threaded guide rod (10) can slide up and down in a groove at the top in the brush fixing slotted hole (7).
8. The underwater soil pick-up machine of claim 1, wherein: the brush main body (12) adopts hard bristles, and when the spring (14) is not compressed, the bristles of the brush main body (12) extend out of the lower shell (5) to a height exceeding that of the universal moving wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920471128.4U CN209855312U (en) | 2019-04-09 | 2019-04-09 | Underwater dirt suction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920471128.4U CN209855312U (en) | 2019-04-09 | 2019-04-09 | Underwater dirt suction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209855312U true CN209855312U (en) | 2019-12-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920471128.4U Active CN209855312U (en) | 2019-04-09 | 2019-04-09 | Underwater dirt suction machine |
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| CN (1) | CN209855312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024027847A1 (en) * | 2022-08-02 | 2024-02-08 | 天津望圆智能科技股份有限公司 | Mechanical direction change structure for swimming pool cleaner, and swimming pool cleaner |
-
2019
- 2019-04-09 CN CN201920471128.4U patent/CN209855312U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024027847A1 (en) * | 2022-08-02 | 2024-02-08 | 天津望圆智能科技股份有限公司 | Mechanical direction change structure for swimming pool cleaner, and swimming pool cleaner |
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