CN215626648U - Three-level lifting mechanism for swimming pool cover plate - Google Patents
Three-level lifting mechanism for swimming pool cover plate Download PDFInfo
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- CN215626648U CN215626648U CN202122035016.4U CN202122035016U CN215626648U CN 215626648 U CN215626648 U CN 215626648U CN 202122035016 U CN202122035016 U CN 202122035016U CN 215626648 U CN215626648 U CN 215626648U
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Abstract
The utility model discloses a three-stage lifting mechanism for a swimming pool cover plate, which aims to solve the technical problems that the lifting mechanism in the prior art is lack of a corresponding limiting mechanism when being lifted for use, so that the phenomena of deviation and the like are easy to occur when being used, and meanwhile, the external part does not have a corresponding protective structure. This elevating system includes unable adjustment base, installs drive module on the unable adjustment base, connect in drive module is used for going up and down the lift body frame module of connection, connect in lift body frame module is used for going up and down the first lift adjustable shelf subassembly, connect in first lift adjustable shelf subassembly is used for continuing the second lift adjustable shelf subassembly that goes up and down, connect in second lift adjustable shelf subassembly is used for the protection casing subassembly of synchronous lift protection. This elevating system can drive the sprocket subassembly through drive module and move, drives second lift adjustable shelf subassembly and moves to it slides to drive first lift adjustable shelf subassembly, makes the swimming pool apron can go up and down.
Description
Technical Field
The utility model belongs to the field of lifting devices, and particularly relates to a three-level lifting mechanism for a swimming pool cover plate.
Background
At present, when the swimming pool water is subjected to heat preservation, the whole swimming pool can be covered by utilizing a liftable swimming pool cover plate, so that a heat preservation effect is achieved, and when a lifting mechanism on the market is used in a lifting mode, a corresponding limiting mechanism is lacked, so that the phenomena of deviation and the like are easy to occur when the lifting mechanism is used; meanwhile, the outside does not have a corresponding protection structure, so that the service life of the whole lifting mechanism is further shortened.
At present, the utility model patent of patent number CN201620847050.8 discloses a tertiary lift stand mechanism, including chassis and one-level stand, second grade stand, the tertiary stand of setting on the chassis, one-level stand, second grade stand, tertiary stand swing joint in proper order, still including the second grade lift push rod that is used for driving the second grade stand and goes up and down, be used for driving the tertiary lift push rod that tertiary stand goes up and down, second grade lift push rod still drives the medium plate of a liftable, the bottom of tertiary lift push rod is connected on the medium plate. When the second-level lifting push rod and the third-level lifting push rod are lifted simultaneously, the lifting speed of the third-level stand column is the sum of the speeds of the second-level lifting push rod and the third-level lifting push rod, and therefore the lifting speed of the third-level stand column can be greatly increased. However, when the lifting mechanism is lifted for use, the corresponding limiting mechanism is lacked, so that the phenomena of deviation and the like are easy to occur when the lifting mechanism is used, meanwhile, the corresponding protection structure is not arranged outside, and the service life of the whole lifting mechanism is further shortened.
Therefore, in order to solve the problems that the lifting mechanism is lack of a corresponding limiting mechanism when lifted for use, so that the lifting mechanism is easy to generate phenomena such as deviation when used, and the outside does not have a corresponding protection structure, the use scene of the lifting mechanism needs to be improved.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a three-level lifting mechanism for a swimming pool cover plate, which aims to solve the technical problems that the lifting mechanism in the prior art is lack of a corresponding limiting mechanism when being lifted for use, so that the phenomena of deviation and the like are easy to occur when being used, and meanwhile, the outside has no corresponding protective structure.
(2) Technical scheme
In order to solve the technical problems, the utility model provides a three-level lifting mechanism for a swimming pool cover plate, which comprises a fixed base, a driving module arranged on the fixed base, a lifting main frame module connected with the driving module and used for lifting connection, a first lifting movable frame assembly connected with the lifting main frame module and used for lifting, a second lifting movable frame assembly connected with the first lifting movable frame assembly and used for continuing lifting, and a protective cover assembly connected with the second lifting movable frame assembly and used for synchronous lifting protection; the inside mobilizable sprocket subassembly that is provided with of drive module, first lift movable frame subassembly and the inside circular shape spacing pulley that is provided with of second lift movable frame subassembly, the inside horizontal shock-absorbing bottom plate that is provided with of drive module.
When using this technical scheme's elevating system, can drive the sprocket subassembly through drive module and move to drive second lift movable rack subassembly and carry out the elevating movement, after going up and down to the height of settlement, can drive first lift movable rack subassembly and slide and rise, thereby be convenient for carry out whole lifting with the swimming pool apron, play convenient and fast's effect.
Preferably, an oil pump for driving is arranged inside the driving module, and a motor for starting is arranged outside the oil pump. Through the setting of oil pump, can play the drive effect to it can move to have ensured sprocket assembly.
Furthermore, the oil pump outside is provided with the switching-over oil valve that is used for control, the inside connection sprocket that is used for the pivoted that is provided with of sprocket assembly, the oil pump outside is provided with the hydro-cylinder that is used for driving the lift. Through the setting of connecting the sprocket, when the oil pump starts, can drive it and rotate.
Still further, the outside of the connecting chain wheel is provided with a movable chain for moving, and the outside of the movable chain is provided with a connecting wheel for fixed connection. Through the setting of activity chain, can adjust the position of second lift movable rack subassembly from top to bottom, reach the lift effect.
Still further, the activity chain outside is provided with the gangbar that is used for connecting the removal, the first activity pulley groove that is used for first lift adjustable shelf subassembly to carry out the activity and accomodates is seted up to lift body frame module inside. Through the setting of gangbar, when the activity chain moved, can drive its corresponding motion of going on to make second lift movable rack subassembly can remove.
Preferably, a second movable pulley groove used for movably accommodating the second lifting movable frame assembly is formed in the first lifting movable frame assembly, and a falling prevention rod assembly used for preventing falling and fixing is arranged in the lifting main frame module. The second lifting movable frame component can move and be stored conveniently through the arrangement of the second movable pulley groove, and the arrangement of the anti-falling rod component can prevent the second lifting movable frame component from falling accidentally.
Preferably, the inside inner shroud that is used for carrying out fixed removal with second lift movable rack subassembly that is provided with of protection casing subassembly, the inner shroud outside is provided with the well shroud that is used for removing the lift, well shroud outside is provided with the dustcoat that is used for the bottom to connect the lift, the inside transparent observation window that is convenient for observe that is provided with of well shroud. Through the setting of inner shroud, well cover plate and outer shroud, can make elevating system certain guard action when going up and down, and through the setting of transparent observation window, be convenient for observe the position of preventing weighing down the pole subassembly, improved the security of using.
Preferably, the inside spiral lift that is used for the spiral to go up and down that is provided with of drive module, the inside first chain that is used for the spiral lift to drive and drive that is provided with of sprocket assembly, the first lift adjustable shelf subassembly outside is provided with and is used for cooperating the first chain and carry out the fixed pulley that uses, the fixed pulley outside is provided with and is used for driving the second chain of second lift adjustable shelf subassembly. Through the setting of spiral elevator, can make first chain can drive first lift movable rack subassembly and carry out the elevating movement, and can drive the second chain through the setting of fixed pulley and drive second lift movable rack subassembly and carry out the elevating movement to the holistic availability factor of device has been improved.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: the lifting mechanism can drive the chain wheel assembly to move by utilizing the driving module so as to drive the second lifting movable frame assembly to perform lifting movement, and can drive the first lifting movable frame assembly to slide and rise after the lifting mechanism is lifted to a set height, so that the swimming pool cover plate is conveniently and integrally lifted, the effect of convenience and quickness is achieved, the lifting mechanism can be prevented from deviating during lifting while being convenient to slide by arranging the limiting pulleys, the lifting mechanism can be protected to a certain extent during lifting by utilizing the protective cover assembly, and the use safety of the lifting mechanism is further improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, it is obvious that the drawings in the following description are only one embodiment of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of a disassembled structure of one embodiment of the lifting mechanism of the present invention;
FIG. 2 is a cross-sectional view of one embodiment of the lift mechanism of the present invention;
FIG. 3 is a schematic view of a disassembled three-dimensional structure of a protective cover assembly according to an embodiment of the elevating mechanism of the present invention;
FIG. 4 is an enlarged schematic view of the lifting mechanism of FIG. 2 according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a spiral elevator according to another embodiment of the elevator mechanism of the present invention;
fig. 6 is a sectional view of a screw elevator in another embodiment of the elevating mechanism of the present invention.
The labels in the figures are: 1. a fixed base; 2. a drive module; 3. lifting the main frame module; 4. a first lift head assembly; 5. a second lifting movable frame assembly; 6. a protective cover assembly; 7. a sprocket assembly; 8. a limiting pulley; 9. a damping bottom plate; 10. an oil pump; 11. a motor; 12. a reversing oil valve; 13. connecting a chain wheel; 14. a movable chain; 15. a connecting wheel; 16. a linkage rod; 17. a first movable pulley groove; 18. a second movable pulley groove; 19. a fall arrest lever assembly; 20. an inner shroud; 21. a middle cover plate; 22. an outer cover plate; 23. a transparent viewing window; 24. an oil cylinder; 25. a screw elevator; 26. a first chain; 27. a fixed pulley; 28. and a second chain.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easily understood and obvious, the technical solutions in the embodiments of the present invention are clearly and completely described below to further illustrate the utility model, and obviously, the described embodiments are only a part of the embodiments of the present invention, but not all the embodiments.
Example 1
The embodiment is a three-level lifting mechanism for a swimming pool cover plate, the schematic diagram of the disassembly structure of which is shown in fig. 1, and the sectional diagram of which is shown in fig. 2, the lifting mechanism comprises a fixed base 1, a driving module 2 installed on the fixed base 1, a lifting main frame module 3 connected to the driving module 2 for lifting connection, a first lifting movable frame assembly 4 connected to the lifting main frame module 3 for lifting, a second lifting movable frame assembly 5 connected to the first lifting movable frame assembly 4 for continuous lifting, and a protective cover assembly 6 connected to the second lifting movable frame assembly 5 for synchronous lifting protection; the inside mobilizable sprocket assembly 7 that is provided with of drive module 2, first lift adjustable shelf subassembly 4 and the inside circular shape spacing pulley 8 that is provided with of second lift adjustable shelf subassembly 5, the inside horizontal shock-absorbing bottom plate 9 that is provided with of drive module 2.
For the present embodiment, the number of the limiting pulleys 8 can be adjusted according to design requirements, and the positions thereof can also be arranged on the side or the front and back.
The driving module 2 is internally provided with an oil pump 10 for driving, the outer side of the oil pump 10 is provided with a motor 11 for starting, the outer side of the oil pump 10 is provided with a reversing oil valve 12 for controlling, the inner side of the chain wheel assembly 7 is provided with a connecting chain wheel 13 for rotating, and the outer side of the oil pump 10 is provided with an oil cylinder 24 for driving lifting. The connecting chain wheel 13 can be driven by the motor 11, or a combination of the motor 11 and a motion transmission component can be adopted, and the motion transmission component can be a gear or the like.
Meanwhile, a movable chain 14 used for moving is arranged on the outer side of the connecting chain wheel 13, a connecting wheel 15 used for fixed connection is arranged on the outer side of the movable chain 14, a linkage rod 16 used for connecting and moving is arranged on the outer side of the movable chain 14, and a first movable pulley groove 17 used for movably accommodating the first lifting movable frame assembly 4 is formed in the lifting main frame module 3. Of course, the specification of the first movable pulley groove 17 and the specification of the first movable lifting frame assembly 4 are adjusted and set correspondingly.
In addition, a second movable pulley groove 18 for movably accommodating the second lifting movable frame assembly 5 is formed in the first lifting movable frame assembly 4, and a falling prevention rod assembly 19 for falling prevention and fixation is arranged in the lifting main frame module 3.
In addition, an inner cover plate 20 used for fixedly moving with the second lifting movable frame assembly 5 is arranged inside the protective cover assembly 6, a middle cover plate 21 used for moving and lifting is arranged on the outer side of the inner cover plate 20, an outer cover plate 22 used for bottom connection and lifting is arranged on the outer side of the middle cover plate 21, and a transparent observation window 23 convenient for observation is arranged inside the middle cover plate 21.
A schematic disassembled three-dimensional structure of the protective cover assembly in the lifting mechanism is shown in fig. 3, and an enlarged structural schematic diagram at a position a in fig. 2 is shown in fig. 4.
It should also be noted that the position of the transparent viewing window 23 and the position of the safety brake lever assembly 19 are arranged in a corresponding manner.
When using this technical scheme's elevating system, at first, open the power, oil pump 10 begins work, hydro-cylinder 24 and connecting sprocket 13 drive movable chain 14 and rise, thereby make gangbar 16 can drive second lift movable frame subassembly 5 and carry out the elevating movement, after going up and down to the height of settlement, can drive first lift movable frame subassembly 4 and slide and rise, thereby be convenient for carry out whole lifting with the swimming pool apron, and through spacing pulley 8's setting, also can prevent its off tracking when going up and down when being convenient for it is gliding, utilize protection casing subassembly 6 to make elevating system certain guard action when going up and down, the security that elevating system used has further been improved, and be convenient for observe the position of preventing weighing down pole subassembly 19 through transparent observation window 23, the security of using has been improved.
Example 2
The embodiment is a three-level lifting mechanism for a swimming pool cover plate, wherein a schematic three-dimensional structure diagram of a spiral lifter is shown in fig. 5, and a cross-sectional view thereof is shown in fig. 6, the lifting mechanism comprises a fixed base 1, a driving module 2 installed on the fixed base 1, a lifting main frame module 3 connected to the driving module 2 for lifting connection, a first lifting movable frame assembly 4 connected to the lifting main frame module 3 for lifting, a second lifting movable frame assembly 5 connected to the first lifting movable frame assembly 4 for continuous lifting, and a protective cover assembly 6 connected to the second lifting movable frame assembly 5 for synchronous lifting protection; the inside mobilizable sprocket assembly 7 that is provided with of drive module 2, first lift adjustable shelf subassembly 4 and the inside circular shape spacing pulley 8 that is provided with of second lift adjustable shelf subassembly 5, the inside horizontal shock-absorbing bottom plate 9 that is provided with of drive module 2.
For the present embodiment, the number of the limiting pulleys 8 can be adjusted according to design requirements, and the positions thereof can also be arranged on the side or the front and back.
Wherein, the first movable pulley groove 17 that is used for first lift adjustable shelf subassembly 4 to carry out activity and accomodate is seted up to lift body frame module 3 inside. Of course, the specification of the first movable pulley groove 17 and the specification of the first movable lifting frame assembly 4 are adjusted and set correspondingly.
In addition, a second movable pulley groove 18 for movably accommodating the second lifting movable frame assembly 5 is formed in the first lifting movable frame assembly 4, and a falling prevention rod assembly 19 for falling prevention and fixation is arranged in the lifting main frame module 3.
In addition, the inside inner shroud 20 that is used for carrying out fixed removal with second lift movable frame subassembly 5 that is provided with of protection casing subassembly 6, the inside well shroud 21 that is used for removing the lift that is provided with of inner shroud 20 outside, well shroud 21 outside is provided with the dustcoat 22 that is used for the bottom to connect the lift, the inside transparent observation window 23 that is convenient for observe that is provided with of well shroud 21, the inside spiral lift 25 that is used for spiral lift that is provided with of drive module 2, the inside first chain 26 that is used for spiral lift 25 to drive that is provided with of sprocket assembly 7, the outside of first lift movable frame subassembly 4 is provided with the fixed pulley 27 that is used for cooperating first chain 26 to carry out the use, the outside of fixed pulley 27 is provided with the second chain 28 that is used for driving second lift movable frame subassembly 5.
It should be noted that the number of the second chains 28 can be adjusted according to design requirements.
When the lifting mechanism of the technical scheme is used, firstly, a power supply is turned on, the spiral lifter 25 can be used for driving the first chain 26 to move, so that the first lifting movable frame assembly 4 is driven to move up and down, the second chain 28 can be driven to drive the second lifting movable frame assembly 5 to move up and down under the action of the fixed pulley 27, the screw thread of the spiral lifter 25 is intermittent, the screw thread does not rise to a sufficient height like the screw thread in the embodiment 1, the same height can be lifted up and down by only half of the stroke by using the principle of the fixed pulley 27 and the second chain 28, and the use efficiency of the whole device is improved.
Having thus described the principal technical features and basic principles of the utility model, and the advantages associated therewith, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Furthermore, it should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such descriptions are provided for clarity only, and those skilled in the art will recognize that the embodiments described herein can be combined as a whole to form other embodiments as would be understood by those skilled in the art.
Claims (8)
1. A three-level lifting mechanism for a swimming pool cover plate comprises a fixed base, a driving module arranged on the fixed base, a lifting main frame module connected with the driving module and used for lifting connection, a first lifting movable frame assembly connected with the lifting main frame module and used for lifting, a second lifting movable frame assembly connected with the first lifting movable frame assembly and used for continuing lifting, and a protective cover assembly connected with the second lifting movable frame assembly and used for synchronous lifting protection; the novel lifting mechanism is characterized in that a movable chain wheel assembly is arranged inside the driving module, round limiting pulleys are arranged inside the first lifting movable frame assembly and the second lifting movable frame assembly, and a transverse damping bottom plate is arranged inside the driving module.
2. The three-stage lifting mechanism for a swimming pool cover plate as claimed in claim 1, wherein an oil pump for driving is provided inside the driving module, and a motor for starting is provided outside the oil pump.
3. The three-stage lifting mechanism for swimming pool cover plate as claimed in claim 2, wherein the outside of said oil pump is provided with a directional oil valve for control, the inside of said sprocket assembly is provided with a connecting sprocket for rotation, and the outside of said oil pump is provided with an oil cylinder for driving lifting.
4. The three-stage lifting mechanism for swimming pool cover plate as claimed in claim 3, wherein the movable chain for moving is installed outside the connecting chain wheel, and the connecting wheel for fixed connection is installed outside the movable chain.
5. The three-stage lifting mechanism for the swimming pool cover plate as claimed in claim 4, wherein the linkage rod for connecting and moving is arranged outside the movable chain, and the lifting main frame module is internally provided with a first movable pulley groove for movably accommodating the first lifting movable frame assembly.
6. The three-stage lifting mechanism for the swimming pool cover plate as recited in claim 1, wherein a second movable pulley groove for movably accommodating the second movable lifting frame assembly is provided inside the first movable lifting frame assembly, and a falling prevention rod assembly for falling prevention and fixation is provided inside the lifting main frame module.
7. The three-stage lifting mechanism for the cover plate of swimming pool as claimed in claim 1, wherein the inside of said protective cover assembly is provided with an inner cover plate for fixed movement with the second movable lifting frame assembly, the outside of said inner cover plate is provided with a middle cover plate for movable lifting, the outside of said middle cover plate is provided with an outer cover plate for bottom connection lifting, and the inside of said middle cover plate is provided with a transparent viewing window for easy viewing.
8. The three-stage lifting mechanism for swimming pool cover plate as claimed in claim 1, wherein said driving module is internally provided with a spiral elevator for spiral lifting, said chain wheel assembly is internally provided with a first chain for driving the spiral elevator, said first lifting movable frame assembly is externally provided with a fixed pulley for cooperating with the first chain, and said fixed pulley is externally provided with a second chain for driving the second lifting movable frame assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122035016.4U CN215626648U (en) | 2021-08-26 | 2021-08-26 | Three-level lifting mechanism for swimming pool cover plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122035016.4U CN215626648U (en) | 2021-08-26 | 2021-08-26 | Three-level lifting mechanism for swimming pool cover plate |
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| CN215626648U true CN215626648U (en) | 2022-01-25 |
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| CN202122035016.4U Active CN215626648U (en) | 2021-08-26 | 2021-08-26 | Three-level lifting mechanism for swimming pool cover plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419303A (en) * | 2022-10-10 | 2022-12-02 | 重庆大学 | Household swimming pool cover lifting device |
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2021
- 2021-08-26 CN CN202122035016.4U patent/CN215626648U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115419303A (en) * | 2022-10-10 | 2022-12-02 | 重庆大学 | Household swimming pool cover lifting device |
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