CN214487558U

CN214487558U - Floating platform type fountain device

Info

Publication number: CN214487558U
Application number: CN202120346145.2U
Authority: CN
Inventors: 徐小波; 徐华能; 戚慧; 沈丹凯
Original assignee: Hangzhou Mingyin Fountain Landscape Co ltd
Current assignee: Hangzhou Mingyin Fountain Landscape Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-26
Anticipated expiration: 2031-02-05

Abstract

The application relates to the field of landscape architecture, in particular to a floating platform type fountain device, which comprises a bottom plate, a lifting plate positioned above the bottom plate, a water pump and a fountain water outlet pipe, wherein the water pump and the fountain water outlet pipe are arranged on the lifting plate; the upper surface of the bottom plate is provided with four sliding grooves which are distributed in a cross shape, a sliding block is embedded in each sliding groove in a sliding mode, and a connecting rod for driving the lifting plate to move up and down is hinged between each sliding block and the lifting plate; the bottom plate is also provided with a driving component which drives the four sliding blocks to be folded or unfolded simultaneously. This scheme has made things convenient for the workman to come the height of nimble adjustment water pump and fountain outlet pipe according to the height of water level in the fountain pond, has effectively ensured the normal use of fountain device.

Description

Floating platform type fountain device

Technical Field

The utility model relates to a landscape's field especially relates to a floating platform formula fountain device.

Background

The fountain is an artificial landscape meeting the ornamental requirements, and is an important component in the garden landscape. The traditional fountain device comprises a water pump arranged at the bottom of a fountain pool and a fountain water outlet pipe connected to a water outlet of the water pump. When the water pump is started, water in the fountain pool is sucked by the water pump and then is sprayed out from the water outlet pipe of the fountain to form the fountain.

Although the traditional fountain device is simple in structure, because the water pump and the fountain water outlet pipe are mostly directly fixed at the bottom of the fountain pool, workers are difficult to flexibly adjust the heights of the water pump and the fountain water outlet pipe according to the height of the water level in the fountain pool, and the normal use of the fountain device is greatly influenced.

SUMMERY OF THE UTILITY MODEL

In order to make things convenient for the workman to come the height of nimble adjustment water pump and fountain outlet pipe according to the height of water level in the fountain pond, ensure the normal use of fountain device, this application provides a floating platform formula fountain device.

The application provides a floating platform formula fountain device adopts following technical scheme:

a floating platform type fountain device comprises a bottom plate, a lifting plate positioned above the bottom plate, a water pump and a fountain water outlet pipe which are arranged on the lifting plate; the upper surface of the bottom plate is provided with four sliding grooves which are distributed in a cross shape, a sliding block is embedded in each sliding groove in a sliding mode, and a connecting rod for driving the lifting plate to move up and down is hinged between each sliding block and the lifting plate; the bottom plate is also provided with a driving component which drives the four sliding blocks to be folded or unfolded simultaneously.

Through adopting above-mentioned technical scheme, the workman comes four sliders of control to draw in simultaneously or open simultaneously through drive assembly, the one end of connecting rod not only can slide along with the slider synchronization emergence that corresponds, still can take place rotatoryly round the pin joint with the slider, the other end of connecting rod also will take place rotatoryly round the pin joint with the lifter plate, the inclination of four connecting rods will diminish simultaneously or the grow, four connecting rods alright upwards jack-up lifter plate or descend the lifter plate downwards to the height of water pump and fountain outlet pipe has been adjusted. This scheme has made things convenient for the workman to come the height of nimble adjustment water pump and fountain outlet pipe according to the height of water level in the fountain pond, has effectively ensured the normal use of fountain device.

Preferably, the driving assembly comprises a threaded rod which is rotatably connected in the sliding groove and has the same length direction with the sliding groove, and the threaded rod penetrates through the sliding block in the corresponding sliding groove and is in threaded fit with the sliding block; the driving assembly further comprises a rotating part arranged on the bottom plate and used for synchronously rotating the four threaded rods.

Through adopting above-mentioned technical scheme, the workman comes four threaded rods of synchronous rotation through rotating the piece, and under the traction of screw thread, four sliders will take place to slide at the spout that corresponds, and four sliders alright realize drawing in simultaneously or opening simultaneously. The driving assembly is ingenious in structural design and high in operability, and operation of workers is greatly facilitated.

Preferably, the rotating part comprises a first bevel gear rotatably connected to the bottom plate, a second bevel gear fixedly sleeved on the threaded rod and meshed with the first bevel gear, and a motor arranged on the bottom plate and used for rotating the first bevel gear.

Through adopting above-mentioned technical scheme, workman's starter motor rotates first bevel gear, and under the meshing effect of first bevel gear and four second bevel gears, four threaded rods alright take place the rotation in step. The rotating piece not only saves the manufacturing cost and the using cost of the device, but also is very simple in operation, and brings convenience for the operation of workers.

Preferably, the connecting rod comprises an outer rod and an inner rod, one end of the outer rod is hinged to the sliding block, the inner rod is embedded in the outer rod in a sliding mode, one end, far away from the outer rod, of the inner rod is hinged to the lifting plate, and the rotating axis of the outer rod is parallel to that of the inner rod; the outer rod is provided with a locking mechanism for locking the position of the inner rod.

By adopting the technical scheme, when the heights of the water pump and the fountain water outlet pipe are required to be adjusted greatly or more accurately, a worker cancels the locking mechanism to lock the position of the inner rod, and can grasp the lifting plate to lift the inner rod or fall the inner rod, and the inner rod extends out of the outer rod or retracts into the outer rod along with the movement of the lifting plate, so that the whole process is manual, the worker can adjust the heights of the lifting plate, the water pump and the fountain water outlet pipe greatly or more accurately according to the requirement, and the flexibility of the floating platform type fountain device in the using process is greatly improved. When the water pump and the fountain water outlet pipe are at proper heights, workers can lock the positions of the inner rods through the locking mechanisms.

Preferably, the locking mechanism comprises a through hole which is formed in the outer rod and communicated with the inner side wall and the outer side wall of the outer rod, and a plurality of threaded holes which are formed in one side wall of the inner rod, which is close to the through hole, the plurality of threaded holes are distributed at intervals along the length direction of the inner rod, and the plurality of threaded holes are aligned to the through hole one by one along with the sliding of the inner rod; the locking mechanism further includes a bolt passing through the through hole and threadedly coupled within the threaded hole.

By adopting the technical scheme, after the water pump and the fountain water outlet pipe are positioned at a proper height, a worker slightly moves the lifting plate to enable the through hole to be aligned with the nearest threaded hole, then the bolt penetrates through the through hole and is screwed into the threaded hole, the relative positions of the inner rod and the outer rod can be locked by the bolt, the locking mechanism is simple in structure, and the operation of the worker is facilitated. If the inner rod needs to slide again, a worker can screw the bolt out of the threaded hole, and the operation is very convenient.

Preferably, a handle for holding a hand is fixedly connected to the lifting plate.

Through adopting above-mentioned technical scheme, the handle provides a fine application of force position for the workman reciprocates lifter plate, water pump and fountain outlet pipe, has made things convenient for the height of workman's adjustment lifter plate, water pump and fountain outlet pipe greatly.

Preferably, the sliding block is embedded with a ball which is abutted against the inner wall of the sliding groove in a rolling manner.

Through adopting above-mentioned technical scheme, the ball can reduce the frictional resistance that the slider received when sliding, makes the slider more smooth and easy sliding in the spout to let reciprocating of lifter plate more smooth.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the arrangement of the sliding chute, the sliding block, the connecting rod and the driving assembly facilitates workers to flexibly adjust the heights of the water pump and the fountain water outlet pipe according to the height of the water level in the fountain pool, and effectively ensures the normal use of the fountain device;

2. the arrangement of the outer rod, the inner rod and the locking mechanism enables workers to adjust the heights of the lifting plate, the water pump and the fountain water outlet pipe greatly or more accurately according to requirements, and the flexibility of the floating platform type fountain device in the use process is improved;

3. the ball sets up, can let reciprocating of lifter plate more smooth.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 2 is a schematic sectional view of the bottom plate and the lifting plate in the embodiment of the present application.

Description of reference numerals: 1. a base plate; 2. a lifting plate; 3. a water pump; 4. a fountain water outlet pipe; 5. a chute; 6. a slider; 7. a ball bearing; 8. a connecting rod; 81. an outer rod; 82. an inner rod; 9. a threaded rod; 10. a second bevel gear; 11. a first bevel gear; 12. a motor; 13. a through hole; 14. a threaded hole; 15. a bolt; 16. a handle.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

Referring to fig. 1, a floating platform type fountain device comprises a circular bottom plate 1 horizontally placed at the bottom of a fountain pool, a circular lifting plate 2 which is positioned right above the bottom plate 1 and is in a horizontal state, a water pump 3 and a fountain water outlet pipe 4 which are installed on the upper surface of the lifting plate 2, wherein the water pump 3 is connected with a power supply through an electric wire. After a worker starts the water pump 3, water in the fountain pool is sucked by the water pump 3 and is finally sprayed out of the fountain water outlet pipe 4 to form a fountain.

Referring to fig. 1 and 2, four sliding grooves 5 identical to the bottom plate 1 in the radius direction are formed in the upper surface of the bottom plate 1, and the four sliding grooves 5 are distributed on the upper surface of the bottom plate 1 in a cross shape. A sliding block 6 is embedded in each sliding groove 5, the sliding blocks 6 can slide along the length direction of the corresponding sliding groove 5, and the distances from the four sliding blocks 6 to the circle center of the bottom plate 1 are equal. The ball 7 which is connected with the bottom of the sliding groove 5 in an abutting mode is embedded in each sliding block 6 in a rolling mode, and the ball 7 is used for reducing the friction resistance borne by the sliding blocks 6 when sliding. All there is a connecting rod 8 of an slope between every slider 6 and the lifter plate 2, and the pin joint of four connecting rods 8 and 2 lower surfaces of lifter plate is round the centre of a circle evenly distributed of lifter plate 2. A threaded rod 9 in threaded fit with the corresponding sliding block 6 is rotatably connected in each sliding groove 5, and the length direction of the threaded rod 9 is consistent with that of the corresponding sliding groove 5. One end of each of the four threaded rods 9 close to the circle center of the bottom plate 1 is fixedly sleeved with a second bevel gear 10, the circle center of the bottom plate 1 is rotatably connected with a first bevel gear 11, the first bevel gear 11 is meshed with the four second bevel gears 10, a motor 12 used for rotating the first bevel gear 11 is further installed on the circle center of the bottom plate 1, and the motor 12 is connected with a power supply through an electric wire. Wherein, the first bevel gear 11, the second bevel gear 10 and the motor 12 form a rotating part for synchronously rotating the four threaded rods 9; the threaded rod 9 and the rotary part constitute a drive assembly for driving the four sliders 6 to simultaneously retract or simultaneously extend. When the height of water pump 3 and fountain outlet pipe 4 needs to be promoted, workman starter motor 12 rotates first bevel gear 11, under the combined action of first bevel gear 11 and four second bevel gears 10, four threaded rods 9 just can take place the rotation in step, again under the traction of screw thread, four sliders 6 will slide towards the edge of bottom plate 1 simultaneously, the lower extreme of connecting rod 8 will be along with the slider 6 synchronous motion that corresponds, and round rotatory with the pin joint that corresponds slider 6, the upper end of connecting rod 8 will be round rotatory with the pin joint of crane, the contained angle grow gradually of connecting rod 8 and horizontal plane, connecting rod 8 just can drive lifter plate 2, water pump 3 and fountain outlet pipe 4 rise. If the height of water pump 3 and fountain outlet pipe 4 will be reduced, the workman controls motor 12 again and comes first bevel gear 11 of counter rotation, under the combined action of first bevel gear 11, second bevel gear 10 and threaded rod 9, the contained angle of connecting rod 8 and horizontal plane diminishes gradually, and connecting rod 8 just can drive lifter plate 2, water pump 3 and fountain outlet pipe 4 and descend.

The connecting rod 8 comprises an outer rod 81 which is hinged on the sliding block 6 and has a square annular cross section, and an inner rod 82 which is embedded in the outer rod 81 in a sliding manner, one end of the inner rod 82, which is far away from the outer rod 81, is hinged on the lower surface of the lifting plate 2, and the rotating axis of the outer rod 81 and the rotating axis of the inner rod 82 are kept parallel. The circular shape through-hole 13 has been seted up on the one end lateral wall that outer pole 81 kept away from slider 6, and interior pole 82 has been seted up a plurality of screw holes 14 on being close to through-hole 13 one surface, and a plurality of screw holes 14 are arranged along the length direction of interior pole 82 equidistant, and when interior pole 82 takes place to slide relative outer pole 81, a plurality of screw holes 14 on interior pole 82 will keep just right with through-hole 13 one by one. The outer rod 81 is also provided with a bolt 15 which passes through the through hole 13 and is screwed into the threaded hole 14. Handles 16 are fixedly connected to both ends of the lifting plate 2. The worker grasps the handle 16 to lift or lower the lift plate 2, the water pump 3, and the fountain outlet pipe 4, and adjusts the height of the water pump 3 and the fountain outlet pipe 4 by a large amount or more precisely, and after the water pump 3 and the fountain outlet pipe 4 are at a proper height, the worker slightly moves the lift plate 2 to align the closest threaded hole 14 with the through hole 13, and then inserts the bolt 15 through the through hole 13 and screws into the corresponding threaded hole 14, so that the bolt 15 locks the relative positions of the outer rod 81 and the inner rod 82, and the water pump 3 and the fountain outlet pipe 4 are maintained at a proper height. If the heights of the water pump 3 and the fountain water outlet pipe 4 need to be manually adjusted again, workers can unscrew the bolts 15 in the threaded holes 14.

The implementation principle of the embodiment is as follows: when the height of water pump 3 and fountain outlet pipe 4 needs to be promoted, workman starter motor 12 rotates first bevel gear 11, under the combined action of first bevel gear 11 and four second bevel gears 10, four threaded rods 9 just can take place the rotation in step, again under the traction of screw thread, four sliders 6 will slide towards the edge of bottom plate 1 simultaneously, the lower extreme of connecting rod 8 will be along with the slider 6 synchronous motion that corresponds, and round rotatory with the pin joint that corresponds slider 6, the upper end of connecting rod 8 will be round rotatory with the pin joint of crane, the contained angle grow gradually of connecting rod 8 and horizontal plane, connecting rod 8 just can drive lifter plate 2, water pump 3 and fountain outlet pipe 4 rise. If the height of water pump 3 and fountain outlet pipe 4 will be reduced, the workman controls motor 12 again and comes first bevel gear 11 of counter rotation, under the combined action of first bevel gear 11, second bevel gear 10 and threaded rod 9, the contained angle of connecting rod 8 and horizontal plane diminishes gradually, and connecting rod 8 just can drive lifter plate 2, water pump 3 and fountain outlet pipe 4 and descend.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A floating platform type fountain device is characterized in that: comprises a bottom plate (1), a lifting plate (2) positioned above the bottom plate (1), and a water pump (3) and a fountain water outlet pipe (4) which are arranged on the lifting plate (2); four sliding grooves (5) distributed in a cross shape are formed in the upper surface of the bottom plate (1), a sliding block (6) is embedded in each sliding groove (5) in a sliding mode, and a connecting rod (8) used for driving the lifting plate (2) to move up and down is hinged between each sliding block (6) and the lifting plate (2); the bottom plate (1) is also provided with a driving component for driving the four sliding blocks (6) to be folded or unfolded simultaneously.

2. The floating fountain apparatus of claim 1, wherein: the driving assembly comprises a threaded rod (9) which is rotatably connected in the sliding chute (5) and has the same length direction with the sliding chute (5), and the threaded rod (9) penetrates through the sliding block (6) in the corresponding sliding chute (5) and is in threaded fit with the sliding block (6); the driving assembly further comprises a rotating part which is arranged on the bottom plate (1) and used for synchronously rotating the four threaded rods (9).

3. The floating fountain apparatus of claim 2, wherein: the rotating part comprises a first bevel gear (11) rotatably connected to the bottom plate (1), a second bevel gear (10) fixedly sleeved on the threaded rod (9) and meshed with the first bevel gear (11), and a motor (12) arranged on the bottom plate (1) and used for rotating the first bevel gear (11).

4. The floating fountain apparatus of claim 1, wherein: the connecting rod (8) comprises an outer rod (81) and an inner rod (82), one end of the outer rod (81) is hinged to the sliding block (6), the inner rod (82) is embedded in the outer rod (81) in a sliding mode, one end, far away from the outer rod (81), of the inner rod (82) is hinged to the lifting plate (2), and the rotating axis of the outer rod (81) is parallel to that of the inner rod (82); the outer rod (81) is provided with a locking mechanism for locking the position of the inner rod (82).

5. The floating fountain apparatus of claim 4, wherein: the locking mechanism comprises a through hole (13) which is formed in the outer rod (81) and communicated with the inner side wall and the outer side wall of the outer rod (81), and a plurality of threaded holes (14) which are formed in one side wall, close to the through hole (13), of the inner rod (82), the plurality of threaded holes (14) are distributed at intervals along the length direction of the inner rod (82), and the plurality of threaded holes (14) are opposite to the through hole (13) one by one along with the sliding of the inner rod (82); the locking mechanism further comprises a bolt (15) passing through the through hole (13) and screwed in the threaded hole (14).

6. The floating fountain apparatus of claim 4, wherein: the lifting plate (2) is fixedly connected with a handle (16) for being held by hands.

7. The floating fountain apparatus of claim 1, wherein: and a ball (7) which is abutted against the inner wall of the sliding groove (5) is embedded on the sliding block (6) in a rolling manner.