Mechanical lifting device for water fountain

Abstract

The utility model discloses a mechanical lifting device for a water fountain, which comprises a fountain reservoir, a spray head lifting component is arranged in the fountain reservoir, a lifting sliding component is arranged on one side of the spray head lifting component, a fountain drainage component is arranged on one side of the lifting sliding component, and the spray head lifting component comprises a lifting mounting plate. The lifting mounting plate is located in the fountain reservoir, the bottom of the lifting mounting plate is symmetrically and movably connected with transmission plates through transmission hinges, one ends of the transmission plates are symmetrically and movably connected with movable sliding blocks through transmission hinges, and threaded rods are arranged in the movable sliding blocks in a threaded fit mode. By means of the spray head lifting assembly, the problems that an existing spray head is exposed in the air for a long time, when a fountain is not used, dust easily enters the spray head to be accumulated, and blockage or unsmooth circulation possibly occurs are solved, and the water column spraying effect is greatly improved.

Description

Technical Field

[0001] The utility model relates to mechanical lifting, in particular to a mechanical lifting device for a water fountain. Background Art

[0002] A fountain is a waterscape that is artificially constructed or natural, and sprays beautiful water for people to enjoy. The existing common fountain nozzles are usually composed of a nozzle and a nozzle. The water column sprayed from the nozzle is a dense water flow. After reaching a certain height, the water column breaks and diverges. The fountain landscape can be made according to local conditions, according to the on-site terrain structure, and imitated from the natural waterscape, or it can be completely artificially landscaped by fountain equipment. The fountain sprays beautiful water, and the waterscape for people to enjoy gives people a beautiful atmosphere of combining movement and stillness, which makes people feel happy. The existing nozzles are generally exposed to the water surface. When they need to be used, water can be passed through to achieve the spraying of water columns. However, the nozzles are exposed to the air for a long time. When the fountain is not in use, dust can easily enter the nozzles and accumulate, which may cause blockage or poor circulation, affecting the effect of the water column spraying. Utility Model Content

[0003] In view of the problems in the related technology, the utility model proposes a mechanical lifting device for a water fountain to overcome the above technical problems existing in the existing related technology.

[0004] To this end, the specific technical solutions adopted by the utility model are as follows:

[0005] A mechanical lifting device for a water fountain comprises a fountain reservoir, a nozzle lifting assembly is arranged inside the fountain reservoir, a lifting sliding assembly is arranged on one side of the nozzle lifting assembly, and a fountain liquid discharge assembly is arranged on one side of the lifting sliding assembly;

[0006] In order to achieve the purpose of lifting the nozzle, the nozzle lifting assembly includes a lifting mounting plate, which is located inside the fountain water reservoir. The bottom of the lifting mounting plate is symmetrically and movably connected to the transmission plate through a transmission hinge, and one end of the transmission plate is symmetrically and movably connected to a moving slider through a transmission hinge. The internal thread of the moving slider is matched with a threaded rod, and the outer periphery of the threaded rod is movably connected to the fountain water reservoir through a sealed bearing. One end of the threaded rod is connected to a driving motor, and the driving motor casing is connected to the fountain water reservoir. A drainage trough and a fountain nozzle are provided inside the lifting mounting plate, and the fountain nozzle is installed around the inside of the lifting mounting plate.

[0007] Furthermore, a PLC controller is installed on one side of the fountain water reservoir, and the drive motor is electrically connected to the PLC controller.

[0008] Furthermore, in order to achieve the purpose of stable lifting and sliding, the lifting and sliding assembly includes a sliding rod, which is symmetrically installed on one side of the lifting mounting plate. The sliding rod is slidably matched with a sliding sleeve on the periphery of the sliding rod. The sliding sleeve is connected to the inner wall of the fountain water reservoir. Sliding blocks are symmetrically connected on both sides of the lifting mounting plate, and sliding grooves are slidably matched with the periphery of the sliding blocks.

[0009] Furthermore, the sliding groove is opened inside the fountain reservoir.

[0010] Furthermore, in order to achieve the purpose of fountain drainage, the fountain drainage assembly includes a liquid distribution pipe, which is connected to the fountain nozzle, one side of the liquid distribution pipe is connected to an inlet pipe, one end of the inlet pipe is connected to an inlet pump, the input end of the inlet pump is connected to a drainage pipe, and the drainage pipe runs through the fountain water reservoir.

[0011] Furthermore, the liquid inlet pump is electrically connected to the PLC controller.

[0012] Furthermore, a reinforcement seat is provided at the bottom of the fountain water reservoir, and the reinforcement seat is connected to the fountain water reservoir.

[0013] The beneficial effects of the utility model are:

[0014] (1) The utility model improves the prior art. In actual use, the nozzle lifting assembly solves the problem that the prior nozzle is exposed to the air for a long time. When the nozzle is not spraying, dust easily enters the nozzle and accumulates, which may cause blockage or poor circulation, thereby greatly improving the effect of water column spraying.

[0015] (2) In actual use, by setting a sliding rod, the lifting installation plate can be slid and limited in the sliding sleeve by the sliding rod when lifting, so as to achieve the purpose of stable lifting of the lifting installation plate, so that the sliding block and the sliding groove can achieve the purpose of improving the stable lifting effect of the lifting installation plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the main structure of a mechanical lifting device for a water fountain according to an embodiment of the utility model;

[0018] Figure 2 It is a stereoscopic diagram of a mechanical lifting device for a water fountain according to an embodiment of the utility model.

[0019] Figure 3 It is a structural schematic diagram of a nozzle lifting assembly in a mechanical lifting device for a water fountain according to an embodiment of the utility model;

[0020] Figure 4 The utility model is a schematic structural diagram of a lifting and sliding assembly and a fountain discharge assembly in a mechanical lifting device for a water fountain according to an embodiment of the utility model.

[0021] In the figure:

[0022] 1. Fountain water reservoir; 2. Nozzle lifting assembly; 201. Lifting mounting plate; 202. Transmission plate; 203. Moving slider; 204. Threaded rod; 205. Sealed bearing; 206. Drain trough; 207. Fountain nozzle; 208. Driving motor; 209. Transmission hinge; 3. Lifting sliding assembly; 301. Sliding rod; 302. Sliding sleeve; 303. Sliding block; 304. Sliding trough; 4. Fountain drainage assembly; 401. Dispensing pipe; 402. Liquid inlet pipe; 403. Liquid inlet pump; 404. Drain pipe; 5. PLC controller; 6. Reinforcement seat. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] According to an embodiment of the utility model, a mechanical lifting device for a water fountain is provided, including a fountain reservoir 1, a nozzle lifting assembly 2 is provided inside the fountain reservoir 1, a lifting sliding assembly 3 is provided on one side of the nozzle lifting assembly 2, and a fountain discharge assembly 4 is provided on one side of the lifting sliding assembly 3.

[0025] like Figure 1-4As shown, according to the mechanical lifting device for a water fountain in an embodiment of the utility model, the nozzle lifting assembly 2 includes a lifting mounting plate 201, the lifting mounting plate 201 is located inside the fountain water reservoir 1, the bottom of the lifting mounting plate 201 is symmetrically and movably connected with a transmission plate 202 through a transmission hinge 209, one end of the transmission plate 202 is symmetrically and movably connected with a moving slider 203 through the transmission hinge 209, the internal thread of the moving slider 203 is matched with a threaded rod 204, the outer periphery of the threaded rod 204 is movably connected to the fountain water reservoir 1 through a sealing bearing 205, one end of the threaded rod 204 is connected to a driving motor 208, the housing of the driving motor 208 is connected to the fountain water reservoir 1, a drainage trough 206 and a fountain nozzle 207 are provided inside the lifting mounting plate 201, the fountain nozzle 207 is installed around the lifting mounting plate 201, a PLC controller 5 is installed on one side of the fountain water reservoir 1, and the driving motor 208 is electrically connected to the PLC controller 5.

[0026] Through the above technical scheme, by setting up a driving motor 208, the driving motor 208 can drive the threaded rod 204 to rotate in the fountain water reservoir 1 through the sealed bearing 205, and when the threaded rod 204 rotates, it can drive the moving slider 203 to move, and when the moving slider 203 moves, it can drive the lifting installation plate 201 to move through the transmission hinge 209, and when the lifting installation plate 201 moves, it can drive the lifting installation plate 201 to move through the transmission hinge 209, so that the lifting installation plate 201 can drive the fountain nozzle 207 to move, and the fountain nozzle 207 can be put into the water when not in use, which greatly reduces the dust falling into the fountain nozzle 207, and the PLC controller 5 is set to achieve the purpose of facilitating the control of the driving motor 208.

[0027] like Figure 1-4 As shown, according to the mechanical lifting device for a water fountain according to the embodiment of the utility model, the lifting sliding assembly 3 includes a sliding rod 301, the sliding rod 301 is symmetrically installed on one side of the lifting mounting plate 201, the sliding rod 301 is slidably matched with a sliding sleeve 302 on the periphery, the sliding sleeve 302 is connected to the inner wall of the fountain water reservoir 1, the lifting mounting plate 201 is symmetrically connected with sliding blocks 303 on both sides, the sliding blocks 303 are slidably matched with sliding grooves 304 on the periphery, and the sliding grooves 304 are opened inside the fountain water reservoir 1.

[0028] Through the above technical solution, by setting the sliding rod 301, the lifting and lowering mounting plate 201 can be slid and limited in the sliding sleeve 302 by the sliding rod 301 when lifting and lowering, thereby achieving the purpose of stable lifting and lowering of the lifting and lowering mounting plate 201, and the sliding block 303 and the sliding groove 304 can achieve the purpose of improving the stable lifting and lowering effect of the lifting and lowering mounting plate 201.

[0029] like Figure 1-4As shown, according to the mechanical lifting device for a water fountain in an embodiment of the utility model, the fountain discharge assembly 4 includes a liquid dispensing pipe 401, which is connected to the fountain nozzle 207, and a liquid inlet pipe 402 is connected to one side of the liquid dispensing pipe 401, and a liquid inlet pump 403 is connected to one end of the liquid inlet pipe 402, and a liquid discharge pipe 404 is connected to the input end of the liquid inlet pump 403, and the liquid discharge pipe 404 runs through the fountain water reservoir 1, and the liquid inlet pump 403 is electrically connected to the PLC controller 5. A reinforcement seat 6 is provided at the bottom of the fountain water reservoir 1, and the reinforcement seat 6 is connected to the fountain water reservoir 1.

[0030] Through the above technical solution, by setting the distributing pipe 401, the purpose of simultaneously feeding liquid to the fountain nozzle 207 is achieved. After the liquid inlet pump 403 is started, the water in the fountain water reservoir 1 can be pumped into the liquid inlet pipe 402 through the discharge pipe 404, and then the liquid inlet pipe 402 pumps the water into the distributing pipe 401, and finally sprayed out through the fountain nozzle 207. By setting the reinforcement seat 6, the purpose of supporting and reinforcing the fountain water reservoir 1 is achieved.

[0031] In order to facilitate understanding of the above technical solution of the present invention, the working principle or operation method of the present invention in the actual process is described in detail below.

[0032] In summary, with the aid of the above technical solution of the utility model, by setting the driving motor 208, the driving motor 208 can drive the threaded rod 204 to rotate in the fountain reservoir 1 through the sealed bearing 205, and when the threaded rod 204 rotates, it can drive the moving slider 203 to move, and when the moving slider 203 moves, it can drive the lifting installation plate 201 to move through the transmission hinge 209, and when the lifting installation plate 201 moves, it can drive the lifting installation plate 201 to move through the transmission hinge 209, so that the lifting installation plate 201 can drive the fountain nozzle 207 to move, and the fountain nozzle 207 can be put into the water when not in use, which greatly reduces the dust falling into the fountain nozzle 207, and by setting the PLC controller 5, the purpose of facilitating the control of the driving motor 208 is achieved;

[0033] By setting the sliding rod 301, the lifting installation plate 201 can be slid and limited in the sliding sleeve 302 by the sliding rod 301 when lifting, so as to achieve the purpose of stable lifting of the lifting installation plate 201, and the sliding block 303 and the sliding groove 304 can achieve the purpose of improving the stable lifting effect of the lifting installation plate 201;

[0034] By setting up the distributing pipe 401, the purpose of simultaneously feeding liquid to the fountain nozzle 207 is achieved. After the liquid inlet pump 403 is started, the water in the fountain water reservoir 1 can be pumped into the liquid inlet pipe 402 through the discharge pipe 404, and then the liquid inlet pipe 402 pumps the water into the distributing pipe 401, and finally sprayed out through the fountain nozzle 207. By setting up the reinforcement seat 6, the purpose of supporting and reinforcing the fountain water reservoir 1 is achieved.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mechanical lifting device for a water fountain, characterized in that: It comprises a fountain water reservoir (1), wherein a nozzle lifting assembly (2) is provided inside the fountain water reservoir (1), a lifting sliding assembly (3) is provided on one side of the nozzle lifting assembly (2), and a fountain liquid discharge assembly (4) is provided on one side of the lifting sliding assembly (3); The nozzle lifting assembly (2) comprises a lifting installation plate (201), the lifting installation plate (201) is located inside the fountain water reservoir (1), the bottom of the lifting installation plate (201) is symmetrically and movably connected to a transmission plate (202) through a transmission hinge (209), one end of the transmission plate (202) is symmetrically and movably connected to a moving slider (203) through a transmission hinge (209), the internal thread of the moving slider (203) is matched with a threaded rod (204), the outer periphery of the threaded rod (204) is movably connected to the fountain water reservoir (1) through a sealing bearing (205), one end of the threaded rod (204) is connected to a driving motor (208), the housing of the driving motor (208) is connected to the fountain water reservoir (1), a drainage trough (206) and a fountain nozzle (207) are provided inside the lifting installation plate (201), and the fountain nozzle (207) is installed around the inside of the lifting installation plate (201).

2. A mechanical lifting device for a water fountain according to claim 1, characterized in that: A PLC controller (5) is installed on one side of the fountain water reservoir (1), and the drive motor (208) is electrically connected to the PLC controller (5).

3. A mechanical lifting device for a water fountain according to claim 2, characterized in that: The lifting and sliding assembly (3) comprises a sliding rod (301), the sliding rod (301) being symmetrically mounted on one side of the lifting and mounting plate (201), the sliding rod (301) being slidably matched with a sliding sleeve (302) on the periphery thereof, the sliding sleeve (302) being connected to the inner wall of the fountain water reservoir (1), the lifting and mounting plate (201) being symmetrically connected with sliding blocks (303) on both sides thereof, the sliding blocks (303) being slidably matched with a sliding groove (304) on the periphery thereof.

4. A mechanical lifting device for a water fountain according to claim 3, characterized in that: The sliding groove (304) is opened inside the fountain water reservoir (1).

5. A mechanical lifting device for a water fountain according to claim 4, characterized in that: The fountain liquid discharge assembly (4) comprises a liquid dispensing pipe (401), the liquid dispensing pipe (401) being connected to the fountain nozzle (207), one side of the liquid dispensing pipe (401) being connected to a liquid inlet pipe (402), one end of the liquid inlet pipe (402) being connected to a liquid inlet pump (403), the input end of the liquid inlet pump (403) being connected to a liquid discharge pipe (404), and the liquid discharge pipe (404) running through the fountain water reservoir (1).

6. A mechanical lifting device for a water fountain according to claim 5, characterized in that: The liquid inlet pump (403) is electrically connected to the PLC controller (5).

7. A mechanical lifting device for a water fountain according to claim 6, characterized in that: A reinforcement seat (6) is provided at the bottom of the fountain water reservoir (1), and the reinforcement seat (6) is connected to the fountain water reservoir (1).

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