CN112576072B - Use method of multilayer lifting system of swimming pool - Google Patents

Use method of multilayer lifting system of swimming pool Download PDF

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Publication number
CN112576072B
CN112576072B CN202011309138.1A CN202011309138A CN112576072B CN 112576072 B CN112576072 B CN 112576072B CN 202011309138 A CN202011309138 A CN 202011309138A CN 112576072 B CN112576072 B CN 112576072B
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platform
lifting
main
lifted
swimming pool
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CN112576072A (en
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丰岳
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Ningbo Dafeng Industry Co ltd
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Ningbo Dafeng Industry Co ltd
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00Swimming or splash baths or pools
    • E04H4/0018Easily movable or transportable swimming pools
    • E04H4/0043Easily movable or transportable swimming pools mainly made of panels
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H4/00Swimming or splash baths or pools
    • E04H4/14Parts, details or accessories not otherwise provided for

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  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

The invention provides a using method of a multilayer swimming pool lifting system, which comprises the following steps: step S001, judging a platform to be lifted; a user sets position parameters of a platform to be lifted on a touch screen according to own requirements, and a controller in the system judges the type of the platform to be lifted according to the position parameters; in step S001, when it is determined that the platform to be lifted is lifted by the lifting main platform, the following steps are performed: step S002, lifting the main lifting platform; the controller controls a second driving piece in the main platform lifting mechanism to be communicated with a hydraulic station outside the swimming pool body, the second driving piece is ejected outwards or retracted inwards and drives a second folding rod connected with the second driving piece to ascend or descend, and the second folding rod drives a lifting main platform connected with the second folding rod to ascend or descend to a specified position. The use method of the multilayer lifting system of the swimming pool provided by the invention can overcome the defect that the bottom of the pool cannot lift.

Description

Use method of multilayer lifting system of swimming pool
Technical Field
The invention relates to the field of swimming pools, in particular to a use method of a multi-layer lifting system of a swimming pool.
Background
With the popularization of swimming sports, more and more beginners walk into a swimming pool to learn swimming skills, the swimming pool is a field for people to engage in swimming sports, and people can move or play games in the swimming pool. Because swimmers' swimming skills are not uniform, existing natatoriums are generally provided with a deep pool and a shallow pool, the deep pool being deeper for people with higher swimming skills, and the shallow pool being shallower for children or beginners.
The existing swimming pool can not lift due to the bottom of the swimming pool, and has the following defects: (1) the multifunctional swimming pool is single in function, can only be used for swimming fields or water polo fields, is limited in use occasions, single in operation channel and low in functionality; (2) generally, the solar energy water heater is only used in spring and summer, is almost idle in autumn and winter, has limited use time, higher expense, lower utilization rate and difficult operation.
Disclosure of Invention
Technical problem to be solved
The invention aims to solve the problem of providing a using method of a multilayer swimming pool lifting system, so as to overcome the defect that the bottom of the conventional swimming pool cannot be lifted.
(II) technical scheme
In order to solve the technical problem, the invention provides a using method of a multilayer swimming pool lifting system, which comprises the following steps:
step S001, judging a platform to be lifted; a user sets position parameters of a platform to be lifted on a touch screen according to own requirements, and a controller in the system judges whether the type of the platform to be lifted is lifting of a lifting main platform, lifting of a lifting sub-platform or lifting of the lifting main platform and the lifting sub-platform simultaneously according to the position parameters.
In the step S001, when it is determined that the platform to be lifted is lifted by the lifting main platform, the following steps are performed:
step S002, lifting the main lifting platform; the controller controls a second driving piece in the main platform lifting mechanism to be communicated with a hydraulic station outside the swimming pool body, the second driving piece is ejected outwards or retracted inwards and drives a second folding rod connected with the second driving piece to ascend or descend, and the second folding rod drives the lifting main platform connected with the second folding rod to ascend or descend to a specified position.
In the step S001, when it is determined that the platform to be lifted is lifted by the lifting sub-platform, the following steps are performed:
s003, lifting the lifting sub-platform; the controller controls a first driving piece in the sub-platform lifting mechanism to be communicated with the hydraulic station, the first driving piece is ejected outwards or retracted inwards and drives a rotating piece connected with the first driving piece to rotate, and the rotating piece drives the sub-lifting platform connected with the rotating piece to ascend or descend to a specified position.
In the step S001, when it is determined that the platform to be lifted is lifted simultaneously by the main lifting platform and the sub lifting platform, the following steps are performed:
step S004, lifting; the step S002 and the step S003 are performed simultaneously.
Furthermore, a locking mechanism is also arranged at the sliding end of the main table lifting mechanism; the locking mechanism comprises a locking main body arranged at the sliding end of the main platform lifting mechanism and a fixed rack fixed at the bottom of the swimming pool body, wherein the locking main body is provided with a rack lock catch, the fixed rack is provided with a plurality of first inclined blocking surfaces, and two adjacent first inclined blocking surfaces are connected through a vertical blocking surface;
when the lifting main platform rises, a third folding rod of the main platform lifting mechanism slides, the locking main body can slide along with the third folding rod under the matching of the first inclined blocking surface and a second inclined blocking surface on the rack lock catch, and the lifting main platform can rise normally; due to the fact that the vertical blocking face is arranged, the rack lock catch is limited, and the locking main body cannot slide reversely, so that the main platform lifting mechanism is locked.
Further, before the lifting main platform descends, the following steps are executed:
step S005, unlocking the locking mechanism; the controller controls a piston cavity in the locking main body to be communicated with the hydraulic station, a piston rod in the piston cavity retracts to drive the rack lock catch fixed with the piston rod to move upwards, the rack lock catch is separated from the fixed rack, so that the vertical blocking surface cannot limit the rack lock catch, and then the main platform lifting mechanism is unlocked.
Further, after the lifting main platform descends, the following steps are executed:
step S006, locking the locking mechanism; the controller controls hydraulic oil in the piston cavity to flow back to the hydraulic station, and under the action of a spring of the locking mechanism, the rack lock catch slides downwards and abuts against the fixed rack, so that the main platform lifting mechanism is locked.
Further, while the step S002 is performed, the following steps are also performed:
step S007, the safety protection structure stretches out and draws back; the safety protection structure comprises a bottom plate, a plurality of telescopic protection sliding plates and a driving mechanism;
when the main lifting platform is lifted, the main lifting platform drives the protective sliding plates fixed with the main lifting platform to ascend or descend, the protective sliding plates drive the driving rods in the driving mechanism to rotate, and the driving rods drive the protective sliding plates to extend or contract under the matching of the first pulleys and the first guide rails in the driving mechanism.
Further, while performing the step S003, the following steps are also performed:
step S008, stretching an extension platform; when the rotating piece rotates, the rotating piece drives a third connecting rod connected with the rotating piece, and the third connecting rod drives an extension platform hinged on the lifting sub-platform to rotate and extend or contract.
(III) advantageous effects
Compared with the prior art, the use method of the multilayer swimming pool lifting system provided by the invention has the following advantages:
1) the multi-layer lifting of the bottom of the swimming pool can be realized through the mutual matching of the lifting main platform, the lifting sub-platform, the main platform lifting mechanism and the sub-platform lifting mechanism, the height of the bottom of the swimming pool can be adjusted according to the use requirements so as to meet the use requirements of different users and different projects, and the swimming pool is high in flexibility, wide in use range and strong in functionality;
2) through the matching of the fixed rack and the rack lock catch, when the lifting mechanism is lifted, under the matching of the first inclined blocking surface and the second inclined blocking surface, the locking mechanism main body can slide along the fixed rack, so that the lifting of the lifting main platform is realized; due to the arrangement of the vertical blocking surface, the vertical blocking surface can limit the rack lock catch, so that the rack lock catch is prevented from sliding backwards, the lifting mechanism is prevented from suddenly descending, and the use safety is improved;
3) through the matching of the bottom plate, the plurality of protective sliding plates, the driving mechanism and the driving supporting mechanism, the plurality of protective sliding plates can be unfolded or folded along with the lifting of the lifting main platform, so that gaps generated due to height difference can be blocked when the lifting main platform is used, and the use safety is improved;
4) form one set of complete swimming pool multilayer operating system through main platform, the sub-platform that goes up and down, main platform elevating system and sub-platform elevating system, locking mechanism and safety protection structure, functional strong, the operation is stable, uses safe and reliable, can overcome because of the defect that the bottom of the pool can not go up and down to bring.
Drawings
FIG. 1 is a perspective view of a multi-deck lift system for use in a method of using a multi-deck lift system for a swimming pool according to the present invention;
FIG. 2 is a perspective view of the connection of the main elevating platform, the sub-elevating platform, the main elevating mechanism and the sub-elevating mechanism in the method of using the multi-deck elevating system of the swimming pool of the present invention;
FIG. 3 is a schematic view of the structure of the connection of the main elevating platform, the sub-elevating platform, the main elevating mechanism and the sub-elevating mechanism in the method for using the multi-deck elevating system of swimming pool of the present invention;
FIG. 4 is a schematic view of a sub-platform lifting mechanism in a method of using the multi-deck swimming pool lifting system of the present invention;
FIG. 5 is a schematic view of the connection between the main platform lifting mechanism and the locking mechanism of the multi-deck swimming pool lifting system of the present invention;
FIG. 6 is a cross-sectional view of FIG. 5 taken along section A-A;
FIG. 7 is a cross-sectional view of FIG. 6 taken along section B-B;
FIG. 8 is a schematic view of the fixed rack and rack lock connection configuration of a method of using the multi-deck swimming pool lifting system of the present invention;
FIG. 9 is a perspective view of the connection of the main platform lift mechanism to the locking mechanism in a method of using the multi-deck lift system of the present invention;
FIG. 10 is a perspective view of the attachment of the main platform to the safety shield structure in a method of using the multi-deck lift system of the present invention;
FIG. 11 is a perspective view of the drive mechanism of the safety shield structure in a method of using the multi-deck swimming pool lifting system of the present invention;
FIG. 12 is a perspective view of a drive support mechanism in the safety shield structure of a multi-deck swimming pool system of the present invention;
FIG. 13 is a simplified process flow diagram of a method of using a multi-deck swimming pool lifting system of the present invention;
the corresponding part names for the various reference numbers in the figures are: 1. a swimming pool body; 2. lifting the main platform; 3. a lift sub-platform; 4. a locking body; 5. fixing a rack; 6. locking the rack; 7. a first inclined baffle surface; 8. a vertical baffle surface; 9. a second inclined baffle surface; 10. a piston rod; 11. a piston cavity; 12. an adjustment member; 13. a spring; 14. a rotating member; 15. a first driving member; 16. a support bar; 17. a first folding bar; 18. a second folding bar; 19. a second driving member; 20. a third folding bar; 21. a fourth folding bar; 22. a third guide rail; 23. a base plate; 24. a protective slide plate; 25. a drive rod; 26. a first pulley; 27. a first guide rail; 28. a first link; 29. a slide bar; 30. a second pulley; 31. a second guide rail; 32. a second link; 33. a third pulley; 34. an extension platform; 35. a third link.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
Referring to fig. 1 to 13, the present invention provides a method for using a multi-storey swimming pool lifting system, comprising the following steps:
step S001, judging a platform to be lifted; the user sets the position parameter of the platform to be lifted on the touch screen according to the own requirements, and the controller in the system judges the type of the platform to be lifted to be the lifting main platform 2 lifting, the lifting sub-platform 3 lifting or the lifting main platform 2 and the lifting sub-platform 3 lifting simultaneously according to the position parameter.
In step S001, when it is determined that the platform to be lifted is the main lifting platform 2, the following steps are performed:
step S002, lifting the main lifting platform; the controller controls a second driving part 19 in the main platform lifting mechanism to be communicated with a hydraulic station outside the swimming pool body 1, the second driving part 19 is ejected outwards or retracted inwards and drives a second folding rod 18 connected with the second driving part 19 to ascend or descend, and the second folding rod 18 drives a lifting main platform 2 connected with the second folding rod 18 to ascend or descend to a specified position.
In step S001, when it is determined that the platform to be lifted is lifted by the lifting sub-platform 3, the following steps are performed:
s003, lifting the lifting sub-platform; the controller controls a first driving part 15 in the sub-platform lifting mechanism to be communicated with the hydraulic station, the first driving part 15 is ejected outwards or retracted inwards and drives a rotating part 14 connected with the first driving part 15 to rotate, and the rotating part 14 drives the lifting sub-platform 3 connected with the rotating part 14 to ascend or descend to a specified position.
In step S001, when it is determined that the platform to be lifted is the main lifting platform 2 and the sub lifting platform 3, the following steps are performed:
step S004, lifting; step S002 and step S003 are performed simultaneously.
The sliding end of the main platform lifting mechanism is also provided with a locking mechanism; the locking mechanism comprises a locking main body 4 arranged at the sliding end of the main platform lifting mechanism and a fixed rack 5 fixed at the bottom of the swimming pool body 1, a rack lock catch 6 is arranged on the locking main body 4, a plurality of first inclined blocking surfaces 7 are arranged on the fixed rack 5, and two adjacent first inclined blocking surfaces 7 are connected through a vertical blocking surface 8;
when the lifting main platform 2 rises, the third folding rod 20 of the main platform lifting mechanism slides, the locking main body 4 can slide along with the third folding rod 20 under the matching of the first inclined blocking surface 7 and the second inclined blocking surface 9 on the rack lock catch 6, and the lifting main platform 2 can rise normally; due to the fact that the vertical blocking face 8 is arranged, the rack lock catch 6 is limited, and the locking main body 4 cannot slide reversely, so that the main platform lifting mechanism is locked.
Wherein, before the main lifting platform 2 descends, the following steps are executed:
step S005, unlocking the locking mechanism; the controller controls a piston cavity 11 in the locking main body 4 to be communicated with the hydraulic station, a piston rod 10 in the piston cavity 11 retracts and drives a rack lock catch 6 fixed with the piston rod 10 to move upwards, the rack lock catch 6 is separated from a fixed rack 5, so that the vertical blocking surface 8 cannot limit the rack lock catch 6, and then the main platform lifting mechanism is unlocked.
Wherein, after the lifting main platform 2 descends, the following steps are executed:
step S006, locking the locking mechanism; the controller controls the hydraulic oil in the piston cavity 11 to flow back to the hydraulic station, and under the action of a spring 13 of the locking mechanism, the rack lock catch 6 slides downwards and abuts against the fixed rack 5, so that the lifting mechanism of the main platform is locked.
Wherein, while executing step S002, the following steps are also executed:
step S007, the safety protection structure stretches out and draws back; the safety protection structure comprises a bottom plate 23, a plurality of telescopic protection sliding plates 24 and a driving mechanism;
when the main lifting platform 2 is lifted, the main lifting platform 2 drives the protective sliding plates 24 fixed with the main lifting platform 2 to ascend or descend, the protective sliding plates 24 drive the driving rods 25 in the driving mechanism to rotate, and the driving rods 25 drive the protective sliding plates 24 to extend or contract under the matching of the first pulleys 26 and the first guide rails 27 in the driving mechanism.
Wherein, while executing the step S003, the following steps are also executed:
step S008, extending and retracting the extension platform; when the rotating member 14 rotates, the rotating member 14 drives the third connecting rod 35 connected to the rotating member 14, and the third connecting rod 35 drives the extending platform 34 hinged to the elevator platform 3 to extend or retract in a rotating manner.
The use method of the multilayer lifting system of the swimming pool provided by the invention has the advantages that the pool bottom can be lifted, the swimming pool can become a comprehensive experience hall with multiple functions, and the multilayer lifting system can be applied to multiple scenes, and particularly can be applied to at least the following scenes: (1) the height of the bottom of the swimming pool can be adjusted to meet different use requirements, such as swimming and aquatic rehabilitation training and other aquatic projects; (2) the platform can be used for entertainment projects, a part of or all of the platforms can be lifted to serve as a stage or a stand, and the platform can be used for sightseeing, performing or walking show and the like; (3) can be used for sports, and a part of the platform or the whole platform can be used as a stadium pipe to play on or a sports match, etc.
Referring to fig. 1, the invention also provides a multi-layer lifting system of a swimming pool, which comprises a plurality of lifting main platforms 2 and lifting sub platforms 3 arranged in an external swimming pool body 1, wherein the lifting main platforms 2 are connected with the bottom of the swimming pool body 1 through a main platform lifting mechanism, and the main platform lifting mechanism is used for driving the lifting main platforms 2 to lift in the vertical direction; the lifting sub-platform 3 is connected with the lifting main platform 2 through a sub-platform lifting mechanism, and the sub-platform lifting mechanism is used for driving the lifting sub-platform 3 to ascend and descend in the vertical direction; and a locking mechanism is arranged at the sliding end of the main platform lifting mechanism and used for locking or unlocking the main platform lifting mechanism.
Referring to fig. 2 to 4, the main platform lifting mechanism includes a first folding rod 17, a second folding rod 18, a second driving member 19, a third folding rod 20 and a fourth folding rod 21 which are hinged to each other, the first folding rod 17 and the second folding rod 18 are hinged to each other, the end of the first folding rod 17 is hinged to the bottom of the swimming pool body 1, the end of the second folding rod 18 is hinged to the lifting main platform 2, the second driving member 19 is connected with the second folding rod 18, the second driving member 19 is an oil cylinder, a hydraulic station is arranged outside the swimming pool body 1, and the hydraulic station is used for driving the oil cylinder. The third folding bar 20 is hinged on the first folding bar 17, and the fourth folding bar 21 is hinged on the second folding bar 18; the end of the third folding rod 20 is installed with a third pulley 33, and the bottom of the pool body 1 is provided with a third guide rail 22 matching with the third pulley 33.
Referring to fig. 3 and 4, the sub-platform lifting mechanism includes a rotating member 14, a first driving member 15 and a support rod 16, one end of the rotating member 14 is hinged on the lifting main platform 2, the other end is hinged on the lifting sub-platform 3, the first driving member 15 is fixed on the lifting main platform 2 and connected with the rotating member 14, and the first driving member 15 is an oil cylinder and connected with the hydraulic station. One end of the supporting rod 16 is hinged on the lifting main platform 2, and the other end is hinged on the lifting sub-platform 3; the rotating member 14 and the support rod 16 are respectively disposed at both ends of the elevator platform 3.
Referring to fig. 3 and 4, the end of the elevator platform 3 is hinged to an extension platform 34, the extension platform 34 is connected to the rotating member 14 through a third connecting rod 35, and the extension platform 34 can be unfolded or folded along with the elevation of the elevator platform 3, which is beneficial to reducing the overall volume and reducing the gap.
Referring to fig. 5 to 9, the locking mechanism includes a locking main body 4 and a fixed rack 5, the locking main body 4 is installed at the sliding end of the main platform lifting mechanism, the fixed rack 5 is arranged at the bottom of the swimming pool body 1, and a rack lock catch 6 matched with the fixed rack 5 is installed on the locking main body 4 in a sliding manner. The fixed rack 5 comprises a plurality of first inclined blocking surfaces 7 which are arranged at equal intervals along the linear direction, and the included angle between the first inclined blocking surfaces 7 and the horizontal direction faces the sliding direction of the locking main body 4 when the main table lifting mechanism is lifted; two adjacent first inclined blocking surfaces 7 are connected through a vertical blocking surface 8, and a second inclined blocking surface 9 matched with the first inclined blocking surfaces 7 is arranged at the lower end of the rack lock catch 6.
Referring to fig. 7 and 8, the rack lock catch 6 is connected to the lock main body 4 through a piston rod 10; one end of the piston rod 10 is fixed on the rack lock catch 6, and the other end is slidably arranged in a piston cavity 11 of the locking main body 4; and an oil pipe joint connected with the piston cavity 11 is installed on the locking main body 4 and is connected with a hydraulic station. An adjusting piece 12 is connected to the locking main body 4 in a threaded mode, a spring 13 is installed between the adjusting piece 12 and the piston rod 10, the adjusting piece 12 is used for adjusting the pre-compression amount of the spring 13, and the spring 13 enables the piston rod 10 to have a downward movement trend all the time.
Referring to fig. 10 to 12, a safety protection structure is installed at a side end of the lifting main platform 2; safety protection structure includes bottom plate 23 and a plurality of protection slide 24, and bottom plate 23 is fixed the setting bottom swimming pool relatively, and first protection slide 24 slidable mounting is on bottom plate 23, sliding connection between two adjacent protection slides 23, the protection slide 24 and the 2 fixed connection of lift main platform of tail end, and 2 lifts and drives a plurality of protection slides 24 and expand or fold of lift main platform.
Referring to fig. 11 and 12, the safety protection structure further includes a driving mechanism and a driving support mechanism; the driving mechanism comprises a driving rod 25, one end of the driving rod 25 is hinged on the bottom plate 23, a plurality of first pulleys 26 are axially arranged on the driving rod 25, and a first guide rail 27 matched with the first pulleys 26 is arranged on the protective sliding plate 24; each guard slide 24 is connected to the drive rod 25 by a first link 28, and a plurality of first links 28 are arranged in parallel. The drive support mechanism comprises a plurality of parallel arranged slide bars 29; one end of the sliding rod 29 is hinged on the protective sliding plate 24, the other end is provided with a second pulley 30, and the bottom plate 23 is provided with a second guide rail 31 matched with the second pulley 30; the bottom plate 23 is hinged with a second connecting rod 32, and the second connecting rod 32 is connected with a plurality of sliding rods 29 in sequence.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the technical principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (6)

1. A method of using a multi-deck swimming pool lifting system, comprising the steps of:
s001, judging a platform to be lifted; a user sets position parameters of a platform to be lifted on a touch screen according to own requirements, and a controller in the system judges whether the type of the platform to be lifted is the lifting of a lifting main platform (2), the lifting of a lifting sub-platform (3) or the lifting main platform (2) and the lifting sub-platform (3) are lifted simultaneously according to the position parameters;
when the platform to be lifted is judged to be lifted by the lifting sub-platform (3), the following steps are executed: step S003, lifting the lifting sub-platform; the controller controls a first driving piece (15) in a sub-platform lifting mechanism to be communicated with a hydraulic station, the first driving piece (15) is ejected outwards or retracted inwards and drives a rotating piece (14) connected with the first driving piece (15) to rotate, and the rotating piece (14) drives the lifting sub-platform (3) connected with the rotating piece (14) to ascend or descend to a specified position;
when the lifting main platform (2) rises, a third folding rod (20) of the main platform lifting mechanism slides, the locking main body (4) can slide along with the third folding rod (20) under the matching of the first inclined blocking surface (7) and a second inclined blocking surface (9) on the rack lock catch (6), and the lifting main platform (2) can normally rise; due to the fact that the vertical blocking surface (8) is arranged, the rack lock catch (6) is limited, and the locking main body (4) cannot slide reversely, so that the main table lifting mechanism is locked;
in the step S001, when the platform to be lifted is judged to be the lifting main platform (2) to be lifted, the following steps are executed:
step S002, lifting the main lifting platform; the controller controls a second driving piece (19) in the main table lifting mechanism to be communicated with a hydraulic station on the outer side of the swimming pool body (1), the second driving piece (19) is ejected outwards or retracted inwards and drives a second folding rod (18) connected with the second driving piece (19) to ascend or descend, and the second folding rod (18) drives the lifting main platform (2) connected with the second folding rod (18) to ascend or descend to a specified position;
while the step S002 is being executed, the following steps are also executed:
step S007, stretching and retracting the safety protection structure; the safety protection structure comprises a bottom plate (23), a plurality of telescopic protection sliding plates (24) and a driving mechanism;
when lift main platform (2) go up and down, lift main platform (2) drive with the fixed protection slide (24) of lift main platform (2) rise or descend, protection slide (24) drive actuating lever (25) among the actuating mechanism rotate, actuating lever (25) are in drive a plurality of protection slides (24) extension or shrink under the cooperation of first pulley (26) and first guide rail (27) among the actuating mechanism.
2. The use of the multi-deck swimming pool lifting system of claim 1, wherein: in the step S001, when it is determined that the platform to be lifted is the main lifting platform (2) and the sub lifting platform (3) which are lifted at the same time, the following steps are performed:
step S004, lifting; the step S002 and the step S003 are performed simultaneously.
3. The method of using the multi-storey swimming pool system of claim 1, wherein: the sliding end of the main platform lifting mechanism is also provided with a locking mechanism; locking mechanism is including installing locking main part (4) of main tributary platform elevating system slip end and fixing fixed rack (5) of swimming pool body (1) bottom, install rack hasp (6) on locking main part (4), be provided with a plurality of first oblique fender faces (7) on fixed rack (5), connect through vertical fender face (8) between two adjacent first oblique fender faces (7).
4. Use of the multi-storey swimming pool system according to claim 3, wherein before the main lifting platform (2) is lowered, the following steps are performed:
step S005, unlocking the locking mechanism; the controller controls a piston cavity (11) in the locking main body (4) to be communicated with the hydraulic station, a piston rod (10) in the piston cavity (11) retracts and drives the rack lock catch (6) fixed with the piston rod (10) to move upwards, the rack lock catch (6) is separated from the fixed rack (5) to enable the vertical blocking surface (8) not to be limited, and then the main table lifting mechanism is unlocked.
5. Use of the multi-storey swimming pool system according to claim 4, wherein after lowering of the main lifting platform (2) the following steps are performed:
step S006, locking the locking mechanism; the controller controls hydraulic oil in the piston cavity (11) to flow back to the hydraulic station, and under the action of a spring (13) of the locking mechanism, the rack lock catch (6) slides downwards and abuts against the fixed rack (5), so that the main platform lifting mechanism is locked.
6. The method of using the multi-storey swimming pool system of claim 1, wherein the step S003 is performed while performing the following steps:
step S008, stretching an extension platform; when the rotation piece (14) rotates, the rotation piece (14) drives a third connecting rod (35) connected with the rotation piece (14), and the third connecting rod (35) drives an extension platform (34) hinged to the lifting sub-platform (3) to rotatably extend or retract.
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CN109502507A (en) * 2018-12-27 2019-03-22 宁波市奉化区南方机械制造有限公司 A kind of car lift

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