CN212201471U - Driving mechanism of swimming pool dirt cleaner - Google Patents
Driving mechanism of swimming pool dirt cleaner Download PDFInfo
- Publication number
- CN212201471U CN212201471U CN202020483455.4U CN202020483455U CN212201471U CN 212201471 U CN212201471 U CN 212201471U CN 202020483455 U CN202020483455 U CN 202020483455U CN 212201471 U CN212201471 U CN 212201471U
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- turbine
- shaft
- main frame
- swimming pool
- upper shell
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Abstract
The utility model discloses a swimming pool trash remover actuating mechanism relates to the clean field of swimming pool, and this mechanism installs on the main frame of swimming pool trash remover, and the both sides of main frame respectively are equipped with a bull wheel, its characterized in that: the main frame is provided with a turbine mounting groove for mounting a turbine, the upper shell is covered on the turbine and is fixed with the main frame through threads, the upper shell is provided with a water inlet hole for connecting an external water pipe to drive the turbine to rotate, the turbine is fixedly provided with a shaft, two ends of the shaft are provided with shaft end gears, and the two shaft end gears are respectively meshed with inner teeth of the two large rotating wheels to output power. The utility model has the advantages that: the end of the turbine shaft is directly made into a pinion, and the turbine shaft is an output shaft, so that a reduction gear train and a corresponding driven shaft are saved; the inner ring of the bearing is provided with internal teeth which are matched with the shaft, so that the bearing is convenient to mount and support the shaft, and the outer ring is provided with a bracket so as to be mounted on the main frame; the main frame is integrated into the lower shell of the turbine, so that parts and installation steps are saved.
Description
Technical Field
The utility model relates to a clear field of swimming pool, concretely relates to swimming pool dirt cleaner actuating mechanism.
Background
The existing driving mechanism of the cleaner for the swimming pool usually adopts a mode that gears are arranged at two ends of a driving shaft and meshed through one or more pairs of gears, and a driven gear drives a chain wheel and drives large rotating wheels at two sides of the cleaner to move forwards through a chain and the driven chain wheel. The driving mechanism has the advantages of complex structure, numerous parts and high cost, and is not beneficial to production and assembly.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of prior art existence, and provide a swimming pool trash remover actuating mechanism, have simple structure, simple to operate, low cost's advantage.
The purpose of the utility model is accomplished through following technical scheme: this kind of swimming pool ware actuating mechanism of decontaminating installs on the main frame of swimming pool ware of decontaminating, and the both sides of main frame respectively are equipped with a big runner, its characterized in that: the main frame is provided with a turbine mounting groove for mounting a turbine, the upper shell is covered on the turbine and is fixed with the main frame through threads, the upper shell is provided with a water inlet hole for connecting an external water pipe so as to drive the turbine to rotate, the turbine is fixedly provided with a shaft, two ends of the shaft are provided with shaft end gears, and the two shaft end gears are respectively meshed with the internal teeth of the two large rotating wheels so as to output power; two ends of the shaft are fixedly arranged on the main frame through a pair of rotating bearings.
As a further technical scheme, the inner ring of the rotary bearing is provided with an internal spline for matching with a shaft end gear, and the outer ring is provided with a support and is fixedly connected with the main frame through threads.
As a further technical scheme, a cover plate is arranged above the shaft, and the cover plate is fixedly connected with the main frame through threads and is arranged on the inner side of the limiting plate on the main frame.
As a preferable technical scheme, the turbine mounting groove is semicircular and is matched with the upper shell to form a turbine shell.
The utility model has the advantages that:
1. the end of the turbine shaft is directly made into a pinion, and the turbine shaft is an output shaft, so that a reduction gear train and a corresponding driven shaft are saved;
2. the inner ring of the bearing is provided with internal teeth which are matched with the shaft, so that the bearing is convenient to mount and support the shaft, and the outer ring is provided with a bracket so as to be mounted on the main frame;
3. the main frame is integrated into the lower shell of the turbine, so that parts and installation steps are saved.
Drawings
Fig. 1 is a schematic view of the installation structure of the present invention.
Fig. 2 is a schematic structural view of the pool cleaner.
Description of reference numerals: the device comprises a main frame 1, a turbine mounting groove 1-1, a limiting plate 1-2, an upper shell 2, a cover plate 3, a water inlet 4, a turbine 5, a shaft 6, a shaft end gear 7, a rotary bearing 8, an internal spline 8-1, a support 8-2, a large rotating wheel 9, internal teeth 10 and a connecting hose 11.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings:
example (b): as shown in the attached figures 1 and 2, the driving mechanism of the swimming pool dirt cleaner is arranged on the main frame 1 of the swimming pool dirt cleaner, and two sides of the main frame 1 are respectively provided with a large rotating wheel 9, which is characterized in that: the turbine structure is characterized in that a turbine mounting groove 1-1 is formed in a main frame 1 and used for mounting a turbine 5, an upper shell 2 is covered on the turbine 5 and is fixed with the main frame 1 through threads, a water inlet 4 is formed in the upper shell 2 and used for being connected with an external water pipe (a connecting hose 11) so as to drive the turbine 5 to rotate, a shaft 6 is fixedly mounted on the turbine 5, shaft end gears 7 are milled at two ends of the shaft 6 through a lathe, and the two shaft end gears 7 are respectively meshed with inner teeth 10 of two large rotating wheels 9 to output power; two ends of the shaft 6 are fixedly arranged on the main frame 1 through a pair of rotating bearings 8; the inner ring of the rotary bearing 8 is provided with an internal spline 8-1 for matching with the shaft end gear 7, and the outer ring is provided with a bracket 8-2 and is fixedly connected with the main frame 1 through threads; the shaft 6 is provided with a cover plate 3 above, the cover plate 3 is fixedly connected with the main frame 1 through threads and is arranged on the inner side of a limiting plate 1-2 on the main frame 1.
As the preferred technical scheme, the turbine installation groove 1-1 is semicircular, the lower shell is directly integrated on the main frame 1, and the lower shell and the upper shell 2 are matched to form the shell of the turbine 5.
The utility model discloses a working process: during operation lets in high-pressure rivers in to inlet opening 4 through coupling hose 11, rivers through last casing 2 and beat on the turbine 5 below it, and turbine 5 is rotatory thereupon and drive axle 6 and rotate, because the shaft end gear 7 at axle 6 both ends and the internal tooth 10 meshing of bull wheel 9 to realize power output, drive the bull wheel 9 forward motion of swimming pool trash remover both sides.
The utility model directly mills the shaft end gear at the shaft end of the turbine, thereby leading the turbine shaft to become an output shaft, needing no reduction gear train and corresponding driven shaft, and greatly reducing the number of parts required by the driving mechanism; the main frame is integrated with the lower turbine shell, so that the structure is further simplified, the assembly is convenient, the production cost is reduced, and the failure probability of the mechanism is reduced.
It should be understood that equivalent substitutions or changes to the technical solution and the inventive concept of the present invention should be considered to fall within the scope of the appended claims for the skilled person.
Claims (4)
1. The utility model provides a swimming pool trash remover actuating mechanism installs on main frame (1) of swimming pool trash remover, and the both sides of main frame (1) respectively are equipped with a bull wheel (9), its characterized in that: the turbine power generation device is characterized in that a turbine mounting groove (1-1) is formed in the main frame (1) and used for mounting a turbine (5), the upper shell (2) is covered on the turbine (5) and is fixed with the main frame (1) in a threaded mode, a water inlet hole (4) is formed in the upper shell (2) and used for being connected with an external water pipe, so that the turbine (5) is driven to rotate, a shaft (6) is fixedly mounted on the turbine (5), shaft end gears (7) are arranged at two ends of the shaft (6), and the two shaft end gears (7) are respectively meshed with inner teeth (10) of two large rotating wheels (9) to output power; two ends of the shaft (6) are fixedly arranged on the main frame (1) through a pair of rotating bearings (8).
2. The pool cleaner drive mechanism of claim 1, wherein: the inner ring of the rotary bearing (8) is provided with an internal spline (8-1) for being matched with the shaft end gear (7), and the outer ring is provided with a support (8-2) and is fixedly connected with the main frame (1) through threads.
3. The pool cleaner drive mechanism of claim 1, wherein: the shaft (6) is provided with a cover plate (3) above, the cover plate (3) is fixedly connected with the main frame (1) through threads and is arranged on the inner side of the limiting plate (1-2) on the main frame (1).
4. The pool cleaner drive mechanism of claim 1, wherein: the turbine mounting groove (1-1) is semicircular and is matched with the upper shell (2) to form a turbine (5) shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020483455.4U CN212201471U (en) | 2020-04-03 | 2020-04-03 | Driving mechanism of swimming pool dirt cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020483455.4U CN212201471U (en) | 2020-04-03 | 2020-04-03 | Driving mechanism of swimming pool dirt cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212201471U true CN212201471U (en) | 2020-12-22 |
Family
ID=73829257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020483455.4U Active CN212201471U (en) | 2020-04-03 | 2020-04-03 | Driving mechanism of swimming pool dirt cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212201471U (en) |
-
2020
- 2020-04-03 CN CN202020483455.4U patent/CN212201471U/en active Active
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