Water curtain device combined with pressure pump

Abstract

The utility model relates to a water curtain device combined with a pressure pump. The water curtain device comprises a power mechanism, the pressure pump, a water storage tank and a water curtain mechanism, the power mechanism is connected with the pressure pump and used for providing power for the pressure pump; the pressure pump is arranged in the water storage tank and used for conveying water in the water storage tank to the water curtain mechanism; the water curtain mechanism is installed above the pressure pump and provided with a plurality of water falling holes formed at intervals, so that water pressed into the water curtain mechanism falls down through the water falling holes to form a water curtain landscape. During use, the power mechanism is used for providing power for the pressure pump, water in the water storage tank is pressed to the water curtain mechanism through the pressure pump, and then the water pressed to the water curtain mechanism falls down through the water falling holes formed in the water curtain mechanism at intervals, so that a water curtain landscape is built, terrain fall is not needed, the requirement for terrain conditions is low, and the water curtain landscape can be popularized and used.

Description

Technical Field

[0001] The utility model relates to the technical field of water landscape, in particular to a water curtain device combined with a pressure pump. Background Art

[0002] With the implementation of rural revitalization projects and the development of rural tourism, many villages, resorts and other places with well-developed water systems want to set up some water landscape installations above streams and rivers to enrich the rural landscape or attract more foreign tourists.

[0003] Most waterscape devices are set up in the wild, but it is inconvenient to obtain electricity for the equipment in the wild, so waterscape devices should adopt a zero-power operation mode. The water curtain is one of the water landscapes. The prior art discloses a zero-power water curtain device, which includes a power water pipe, a water hammer pump, a water lifting pipe and a water curtain assembly. By setting a water hammer pump in the water curtain device and utilizing the working principle of the water hammer pump, the water will generate an instantaneous pressure that is more than ten times higher than the normal pressure after the water is suddenly blocked during flow, thereby realizing the automatic water lifting function with zero power consumption, solving the problem of difficulty in obtaining electricity for the water curtain in the wild. However, its installation location has high requirements on the terrain, and it is necessary to use the terrain elevation difference to realize the working principle of the water hammer pump. Therefore, it is widely used in more outdoor terrains. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of the utility model is to provide a water curtain device combined with a pressure pump, which can create a water curtain landscape without the requirement of terrain drop, reduce the requirements of terrain conditions for equipment installation, and improve popularity.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A water curtain device combined with a pressure pump, comprising a power mechanism, a pressure pump, a water storage tank and a water curtain mechanism;

[0007] The power mechanism is connected to the pressure pump and is used to provide power to the pressure pump;

[0008] The pressure pump is arranged in the water storage tank and is used to transport the water in the water storage tank to the water curtain mechanism;

[0009] The water curtain mechanism is installed above the pressure pump. The water curtain mechanism is provided with a plurality of drop holes arranged at intervals, so that the water pressed into the water curtain mechanism falls through the drop holes to form a water curtain landscape.

[0010] Furthermore, the power mechanism is a human-driven power vehicle, which is provided with a foot pedal, which is transmission-connected to the pressure pump so as to generate power by rotating the foot pedal and drive the pressure pump to move.

[0011] Furthermore, the pressure pump includes a connecting rod mechanism and a piston, the connecting rod mechanism includes a wheel and a connecting rod, the foot pedal is connected to the wheel to drive the wheel to rotate, the wheel is hinged to one end of the connecting rod, the other end of the connecting rod is connected to the piston, the piston is sealed and connected to the water tank and slides in the water tank, and the water tank is respectively provided with a water inlet valve connected to an external water source and a water outlet valve connected to the water curtain mechanism.

[0012] Furthermore, the water tank is provided with a pipeline, both ends of which are respectively connected to the water outlet valve and the water curtain mechanism; the water tank is provided with a water pipe for connecting to an external water source, and the water inlet valve is connected to the water pipe.

[0013] Furthermore, the water outlet valve is arranged at the upper end of the water storage tank, and the water inlet valve is arranged at the lower end of the water storage tank.

[0014] Furthermore, the water outlet valve and the water inlet valve are arranged on one side of the water tank, and the connecting rod mechanism is installed on the other side of the water tank. The connecting rod mechanism moves back and forth in the water tank to generate water pressure in the water tank to control the water inlet valve and the water outlet valve.

[0015] Furthermore, the valve of the water inlet valve opens toward the inside of the water tank. When the connecting rod mechanism moves to the side away from the water inlet valve, the water pressure causes the valve of the water inlet valve to open toward the inside of the water tank, and water enters the water tank from the water pipe. When the connecting rod mechanism moves to the side close to the water inlet valve, the water pressure pushes the valve of the water inlet valve to close, preventing water from entering the water tank.

[0016] Furthermore, the valve of the water outlet valve opens toward the outside of the water tank. When the connecting rod mechanism moves to the side away from the water outlet valve, the water pressure causes the valve of the water outlet valve to close tightly. When the connecting rod mechanism moves to the side close to the water outlet valve, the water pressure drives the valve of the water outlet valve to open outward, and the water tank is connected to the water curtain mechanism.

[0017] Furthermore, a transmission mechanism is provided between the power vehicle and the connecting rod mechanism, and the transmission mechanism includes a first gear, a second gear and a transmission chain. The first gear is installed on the power vehicle and connected to the pedal, the second gear is installed on the wheel disc, and the first gear and the second gear are connected through a transmission chain.

[0018] Furthermore, the water curtain mechanism includes a horizontally arranged bamboo tube and a falling water curtain. The bamboo tube is provided with an axially extending bamboo tube channel, the bamboo tube channel is connected to the water tank through a pipeline, a plurality of falling water holes are arranged at intervals along the bamboo tube channel, and the falling water curtain is suspended under the bamboo tube and arranged corresponding to the plurality of falling water holes.

[0019] Furthermore, the diameters of the plurality of water drain holes are the same or different.

[0020] Furthermore, a water storage tank is provided below the water curtain mechanism, and the water storage tank is connected to the water delivery pipe.

[0021] Furthermore, a ventilation shaft is provided between the power mechanism and the water curtain mechanism, and the pressure pump is installed in the ventilation shaft.

[0022] In general, the utility model has the following advantages: when in use, the power mechanism is used to provide power for the pressure pump, and the water in the water storage tank is pressed to the water curtain mechanism by the pressure pump, and then the water pressed to the water curtain mechanism falls through a plurality of water holes arranged at intervals in the water curtain mechanism, thereby creating a water curtain landscape, without utilizing the terrain difference, with low requirements on terrain conditions, and can be widely used. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a structural schematic diagram of the utility model;

[0024] Figure 2 It is a schematic diagram of the connection structure between the power mechanism and the pressure pump;

[0025] Figure 3 It is a schematic diagram of the state when the connecting rod mechanism is away from the water inlet valve and the water outlet valve;

[0026] Figure 4 It is a schematic diagram of the state when the connecting rod mechanism is close to the water inlet valve and the water outlet valve;

[0027] Figure 5 for Figure 1 Enlarged view of point A in the middle.

[0028] In the figure:

[0029] 1-power mechanism; 11-foot pedal; 2-pressure pump; 21-water tank; 22-connecting rod mechanism; 23-water inlet valve; 24-water outlet valve; 25-wheel; 26-connecting rod; 27-piston; 3-water curtain mechanism; 31-drain hole; 32-bamboo tube channel; 33-drain curtain; 34-pipeline; 4-water pipe; 5-transmission mechanism; 51-first gear; 52-second gear; 53-transmission chain; 6-ventilation shaft. DETAILED DESCRIPTION

[0030] The utility model will be further described in detail below.

[0031] like Figure 1 and Figure 5As shown, a water curtain device combined with a pressure pump comprises a power mechanism 1, a pressure pump 2, a water tank 21 and a water curtain mechanism 3; the power mechanism 1 is connected to the pressure pump 2 to provide power for the pressure pump 2; the pressure pump 2 is arranged in the water tank 21 to transport the water in the water tank 21 to the water curtain mechanism 3; the water curtain mechanism 3 is installed above the pressure pump 2, and the water curtain mechanism 3 is provided with a plurality of spaced drop holes 31, so that the water pressed into the water curtain mechanism 3 falls through the drop holes 31 to form a water curtain landscape. The power mechanism 1 is a power vehicle driven by manpower, and the power vehicle is provided with a pedal 11, which is transmission-connected with the pressure pump 2 to generate power by rotating the pedal 11 and drive the pressure pump 2 to move. A ventilation shaft 6 is provided between the power mechanism 1 and the water curtain mechanism 3, and the pressure pump 2 is installed in the ventilation shaft 6.

[0032] like Figure 1 and Figure 2 As shown, the pressure pump 2 includes a connecting rod mechanism 22 and a piston 27, the connecting rod mechanism 22 includes a wheel disc 25 and a connecting rod 26, the foot pedal 11 is connected to the wheel disc 25 to drive the wheel disc 25 to rotate, the wheel disc 25 is hinged to one end of the connecting rod 26, the other end of the connecting rod 26 is connected to the piston 27, the piston 27 is sealed and connected to the water tank 21 and slides in the water tank 21, the water tank 21 is respectively provided with a water inlet valve 23 connected to an external water source and a water outlet valve 24 connected to the water curtain mechanism 3. The water tank 21 is provided with a pipeline 34, the two ends of the pipeline 34 are respectively connected to the water outlet valve 24 and the water curtain mechanism 3; the water tank 21 is provided with a water pipe 4 for connecting to an external water source, and the water inlet valve 23 is connected to the water pipe 4. Preferably, the water outlet valve 24 is arranged at the upper end of the water tank 21, and the water inlet valve 23 is arranged at the lower end of the water tank 21. The water outlet valve 24 and the water inlet valve 23 are arranged on one side of the water tank 21, and the connecting rod mechanism 22 is installed on the other side of the water tank 21. The connecting rod mechanism 22 moves back and forth in the water tank 21, so that water pressure is generated in the water tank 21 to control the water inlet valve 23 and the water outlet valve 24.

[0033] Specifically, Figure 3 and Figure 4 As shown, the valve of the water inlet valve 23 opens toward the inside of the water tank 21. When the connecting rod mechanism 22 moves to the side away from the water inlet valve 23, the water pressure causes the valve of the water inlet valve 23 to open toward the inside of the water tank 21, and water enters the water tank 21 from the water pipe 4; when the connecting rod mechanism 22 moves to the side close to the water inlet valve 23, the water pressure pushes the valve of the water inlet valve 23 to close, preventing water from entering the water tank 21. The valve of the water outlet valve 24 opens toward the outside of the water tank 21. When the connecting rod mechanism 22 moves to the side away from the water outlet valve 24, the water pressure causes the valve of the water outlet valve 24 to close tightly; when the connecting rod mechanism 22 moves to the side close to the water outlet valve 24, the water pressure drives the valve of the water outlet valve 24 to open outward, and the water tank 21 is connected to the water curtain mechanism 3.

[0034] like Figure 2As shown, a transmission mechanism 5 is provided between the power vehicle and the connecting rod mechanism 22, and the transmission mechanism 5 includes a first gear 51, a second gear 52 and a transmission chain 53. The first gear 51 is installed on the power vehicle and connected to the pedal 11, and the second gear 52 is installed on the wheel 25. The first gear 51 and the second gear 52 are connected through the transmission chain 53.

[0035] like Figure 1 and Figure 5 As shown, the water curtain mechanism 3 includes a horizontally arranged bamboo tube and a water curtain 33. The bamboo tube is provided with an axially extending bamboo tube channel 32, and the bamboo tube channel 32 is connected to the water storage tank 21 through a pipe 34. A plurality of water holes 31 are arranged at intervals along the bamboo tube channel 32. The water curtain 33 is suspended below the bamboo tube and arranged corresponding to the plurality of water holes 31. The diameters of the plurality of water holes 31 are the same or different. A water storage tank is provided below the water curtain mechanism 3, and the water storage tank is connected to the water delivery pipe 4.

[0036] The working principle of the utility model is as follows: after the pedal 11 of the power vehicle is turned, the water tank 21 is manipulated through the transmission mechanism 5 and the connecting rod mechanism 22, and the connecting rod mechanism 22 performs reciprocating motion in the water tank 21. When the piston 27 of the connecting rod mechanism 22 moves in the direction away from the water inlet valve 23 and the water outlet valve 24, a negative pressure zone is formed in the water tank 21, and the external air pressure is greater than the air pressure in the water tank 21, so that the water inlet valve 23 is opened, the water outlet valve 24 is closed, and water enters the water tank 21 from the water pipe 4; when the piston 27 moves in the direction close to the water inlet valve 23 and the water outlet valve 24, the valve of the water inlet valve 23 is closed due to the push of the water flow, and the water outlet valve 24 is pushed open due to the water pressure, so that the water flow is transported to a high place through the pipeline 34. The water flow transported to a high place falls through the water outlet 31 of the bamboo tube channel 32, and forms a colorful landscape effect in combination with the falling water curtain 33.

[0037] The main function of the utility model is as follows: when in use, the power mechanism 1 is used to provide power for the pressure pump 2, and the water in the water storage tank 21 is pressed into the water curtain mechanism 3 by the pressure pump 2, and then the water pressed into the water curtain mechanism 3 falls through the multiple water drop holes 31 arranged at intervals in the water curtain mechanism 3, thereby creating a water curtain landscape, without the need to utilize the terrain difference, with low requirements on terrain conditions, and can be widely used.

[0038] In addition, when the user drives the power vehicle to provide power for the pressure pump 2, the user can achieve the effect of exercising the body, thereby increasing the functionality of the device and improving the problem of the single function of the existing outdoor water landscape device.

[0039] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A water curtain device combined with a pressure pump, characterized in that: It includes a power mechanism, a pressure pump, a water storage tank and a water curtain mechanism; The power mechanism is connected to the pressure pump and is used to provide power to the pressure pump; The pressure pump is arranged in the water storage tank and is used to transport the water in the water storage tank to the water curtain mechanism; The water curtain mechanism is installed above the pressure pump. The water curtain mechanism is provided with a plurality of drop holes arranged at intervals, so that the water pressed into the water curtain mechanism falls through the drop holes to form a water curtain landscape.

2. The water curtain device combined with a pressure pump according to claim 1, characterized in that: The power mechanism is a human-driven power vehicle, which is provided with a foot pedal, which is transmission-connected with a pressure pump so as to generate power by rotating the foot pedal and drive the pressure pump to move.

3. The water curtain device combined with a pressure pump according to claim 2, characterized in that: The pressure pump includes a connecting rod mechanism and a piston. The connecting rod mechanism includes a wheel and a connecting rod. The foot pedal is connected to the wheel to drive the wheel to rotate. The wheel is hinged to one end of the connecting rod. The other end of the connecting rod is connected to the piston. The piston is sealed and connected to the water tank and slides in the water tank. The water tank is respectively provided with an inlet valve connected to an external water source and a water outlet valve connected to a water curtain mechanism.

4. The water curtain device combined with a pressure pump according to claim 3, characterized in that: The water storage tank is provided with a pipeline, and both ends of the pipeline are respectively connected to the water outlet valve and the water curtain mechanism; the water storage tank is provided with a water delivery pipe for connecting to an external water source, and the water inlet valve is connected to the water delivery pipe.

5. The water curtain device combined with a pressure pump according to claim 3, characterized in that: The water outlet valve is arranged at the upper end of the water storage tank, and the water inlet valve is arranged at the lower end of the water storage tank.

6. The water curtain device combined with a pressure pump according to claim 3, characterized in that: A transmission mechanism is provided between the power vehicle and the connecting rod mechanism, and the transmission mechanism comprises a first gear, a second gear and a transmission chain. The first gear is installed on the power vehicle and connected to the pedal, the second gear is installed on the wheel disc, and the first gear and the second gear are connected through a transmission chain.

7. The water curtain device combined with a pressure pump according to claim 4, characterized in that: The water curtain mechanism includes a horizontally arranged bamboo tube and a falling water curtain. The bamboo tube is provided with an axially extending bamboo tube channel, which is connected to a water storage tank through a pipeline. A plurality of falling water holes are arranged at intervals along the bamboo tube channel. The falling water curtain is suspended under the bamboo tube and is arranged corresponding to the plurality of falling water holes.

8. The water curtain device combined with a pressure pump according to claim 7, characterized in that: The diameters of the plurality of drain holes are the same or different.

9. The water curtain device combined with a pressure pump according to claim 7, characterized in that: A water storage tank is arranged below the water curtain mechanism, and the water storage tank is connected with the water delivery pipe.

10. The water curtain device combined with a pressure pump according to claim 1, characterized in that: A ventilation shaft is arranged between the power mechanism and the water curtain mechanism, and the pressure pump is installed in the ventilation shaft.

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