Landscape tower with rainwater collecting and purifying functions

Abstract

The utility model provides a landscape tower with rainwater collecting and purifying functions, and relates to the technical field of garden landscape facilities, the landscape tower comprises a viewing platform and a supporting column fixedly installed at the bottom of the viewing platform, and the designed collecting unit can collect rainwater when it rains, so that the rainwater collecting and purifying functions are achieved. Meanwhile, under the action of the driving unit, the collecting unit can be driven to be integrally folded and unfolded, finally, under the action of the filtering unit and the drainage unit, the collected rainwater can be filtered and conveyed, and the rainwater is collected for subsequent utilization, so that the cost is saved, and the size of the rainwater collecting device is reduced; the situation that the attractiveness of the landscape tower is affected when the rainwater collecting device is used without raining is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of garden landscape facilities, in particular to a landscape tower with the function of collecting and purifying rainwater. Background Art

[0002] A landscape tower is a tall building, usually used to view the surrounding scenery and city panorama, providing people with a panoramic view. They can become a city landmark, attracting tourists and residents to come and enjoy the surrounding beauty. Landscape towers usually have a viewing platform from which tourists can overlook the surrounding scenery. The design and construction of landscape towers can adopt a variety of different materials and styles.

[0003] In order to improve the tourists' appreciation of the green plants in the garden, a landscape tower is often set up in the garden for tourists to climb up and use. In order to use the rainfall in the garden, the existing landscape tower is often equipped with a rainwater collection device. However, the structure of the existing rainwater collection device is large in size, which affects the beauty of the landscape tower when it is not raining. Utility Model Content

[0004] The purpose of the utility model is to provide a landscape tower with the function of collecting and purifying rainwater, so as to alleviate the technical problem that the structure volume of the rainwater collection device installed on the existing landscape tower is large, which affects the aesthetics of the landscape tower when it is not raining.

[0005] The utility model provides a landscape tower with the function of collecting and purifying rainwater, comprising:

[0006] A viewing platform and a support column fixedly installed at the bottom of the viewing platform;

[0007] Also includes:

[0008] A collecting unit having an expanded state and a collapsed state, wherein the collecting unit is used to collect rainfall on the top of the viewing platform when in the expanded state;

[0009] A driving unit, configured to drive the collection unit to switch between an expanded state and a collapsed state;

[0010] A drainage unit, used for conveying and discharging rainwater collected by the collection unit, wherein the drainage unit is located inside the support column;

[0011] The filtering unit filters the rainwater discharged by the drainage unit, and the filtering unit is located below the collecting unit.

[0012] In an alternative embodiment,

[0013] The collecting unit includes a fixed column fixedly mounted on the top of the viewing platform, the outer wall of the fixed column close to one end of the viewing platform is fixedly sleeved with a fixing ring, the outer wall of the fixing ring is hingedly equipped with a plurality of mounting rods equidistantly distributed around the circumference, and a rain shield is fixedly provided on a side of the plurality of mounting rods close to the viewing platform. An inner cavity is provided inside the fixed column away from the end of the viewing platform, and a lifting plate is slidably mounted inside the inner cavity, a connecting rod is hingedly mounted between the outer wall of the lifting plate and the middle part of each of the mounting rods, and a plurality of the connecting rods slide vertically through the cylindrical surface of the fixed column.

[0014] In an alternative embodiment,

[0015] The driving unit includes a power motor fixedly mounted inside the end of the fixed column away from the viewing platform, a driving screw is fixedly mounted on the output end of the power motor, and the other end of the driving screw is rotatably mounted on the bottom of the inner cavity, an internal threaded cap is coaxially mounted on the lifting plate, and the driving screw is threadedly assembled with the internal threaded cap.

[0016] In an alternative embodiment,

[0017] The drainage unit includes a drainage port opened on the fixing column near the top of the fixing ring, a drainage cavity is opened inside the fixing column, the drainage port is connected to the upper end of the drainage cavity, and the lower end of the drainage cavity passes through the outer wall of the support column.

[0018] In an alternative embodiment,

[0019] The filter unit includes an operating window, which is located in the middle section of the drainage cavity. A detachable sealing arc window is installed inside the operating window, and the sealing arc window is used to seal the operating window. A detachable filter cartridge is installed inside the drainage cavity, and the filter cartridge is located inside the drainage cavity on one side close to the sealing arc window.

[0020] In an alternative embodiment,

[0021] The filter cartridge comprises a cartridge body, and a filter screen and a filter element inside the cartridge body.

[0022] In an alternative embodiment,

[0023] A dust cover is fixedly mounted on the top of the fixed column, and the dust cover is coaxial with the fixed column;

[0024] When the plurality of mounting rods are folded together, the rain shield is stored at the bottom of the dust shield;

[0025] When a plurality of the mounting rods are unfolded, the rain shield is in the shape of an inverted frustum.

[0026] In an alternative embodiment,

[0027] A fixing hoop is fixedly provided on the outer side of the fixing ring, and the fixing hoop is used for sealing and fixing the bottom of the rain shield and the top of the fixing ring.

[0028] In an alternative embodiment,

[0029] Lubricant is applied between the outer wall of the lifting plate and the inner cavity, the hinge of the connecting rod, and the hinge of the mounting rod and the fixing ring.

[0030] In an alternative embodiment,

[0031] The inner cavity is not communicated with the drainage cavity, and the inner cavity is located above the drainage cavity.

[0032] Compared with the prior art, the beneficial effects of the present invention are:

[0033] The utility model provides a landscape tower with the function of collecting and purifying rainwater. The designed collection unit can collect rainwater when it rains. At the same time, the driving unit can drive the collection unit to be folded and unfolded as a whole. Finally, under the action of the filtering unit and the drainage unit, the collected rainwater can be filtered and transported. The rainwater is collected for subsequent use, which saves costs, simplifies the volume of the rainwater collection device, and avoids the situation where the rainwater collection device affects the aesthetics of the landscape tower when it is not raining. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0035] Figure 1 A schematic diagram of the structure of a landscape tower with the function of collecting and purifying rainwater provided by an embodiment of the utility model;

[0036] Figure 2 A schematic diagram of the expanded state of the mounting rod provided in an embodiment of the present utility model;

[0037] Figure 3 This is a schematic diagram of the installation of the filter cartridge provided in an embodiment of the present utility model.

[0038] Icons: 1-viewing platform; 2-support column; 3-fixing column; 4-rain cover; 5-dust cover; 6-mounting rod; 7-connecting rod; 8-lifting plate; 9-power motor; 10-fixing ring; 11-fixing hoop; 12-sealing arc window; 13-filter cartridge; 14-driving screw. DETAILED DESCRIPTION

[0039] The following is a clear and complete description of the technical solution of the present invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0040] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0041] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0042] The following is a detailed description of the specific embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the present invention and are not intended to limit the present invention.

[0043] Example 1

[0044] See also Figure 1 — Figure 3 This embodiment provides a landscape tower with the function of collecting and purifying rainwater, comprising:

[0045] A viewing platform 1, and a support column 2 fixedly installed at the bottom of the viewing platform 1;

[0046] Also includes:

[0047] The collecting unit has an expanded state and a collapsed state. When the collecting unit is in the expanded state, it is used to collect rainfall on the top of the viewing platform 1;

[0048] A driving unit, used for driving the collection unit to switch between an expanded state and a collapsed state;

[0049] The drainage unit is used to transport and discharge the rainwater collected by the collection unit. The drainage unit is located inside the support column 2;

[0050] The filtering unit filters the rainwater discharged by the drainage unit. The filtering unit is located below the collection unit.

[0051] The present embodiment provides a landscape tower with the function of collecting and purifying rainwater. The designed collection unit can collect rainwater when it rains. At the same time, the driving unit can drive the collection unit to fold and unfold as a whole. Finally, under the action of the filtering unit and the drainage unit, the collected rainwater can be filtered and transported. The rainwater is collected for subsequent use, which saves costs, simplifies the volume of the rainwater collection device, and avoids the situation where the rainwater collection device affects the aesthetics of the landscape tower when it is not raining.

[0052] On the basis of the above embodiment, the present embodiment provides a collection unit in a landscape tower with the function of collecting and purifying rainwater, comprising a fixed column 3 fixedly mounted on the top of an observation platform 1, a fixed ring 10 fixedly sleeved on the outer wall of the fixed column 3 at one end near the observation platform 1, a plurality of mounting rods 6 equidistantly distributed around the circumference of the outer wall of the fixed ring 10, a rain shield 4 fixedly mounted on one side of the plurality of mounting rods 6 near the observation platform 1, an inner cavity is formed in the interior of the fixed column 3 at one end away from the observation platform 1, a lifting disk 8 is slidably mounted in the inner cavity, a connecting rod 7 is hingedly mounted between the outer wall of the lifting disk 8 and the middle part of each mounting rod 6, and the plurality of connecting rods 7 all slide through the cylindrical surface of the fixed column 3 in the vertical direction;

[0053] The rain shield 4 is fixed to several mounting rods 6 by a fixing belt. The connecting rod 7 slides up and down with the lifting plate 8, thereby driving the several mounting rods 6 and the rain shield 4 to move. The connecting rod 7 passes through the cylindrical surface of the fixing column 3 so that the connecting rod 7 and the fixing column 3 will not interfere with each other during the folding process of the rain shield 4.

[0054] The drive unit includes a power motor 9 fixedly mounted inside the end of the fixed column 3 away from the viewing platform 1. The output end of the power motor 9 is fixedly mounted with a drive screw 14, and the other end of the drive screw 14 is rotatably mounted at the bottom of the inner cavity. The lifting plate 8 is coaxially mounted with an internal threaded cap, and the drive screw 14 is threadedly assembled with the internal threaded cap.

[0055] The power motor 9 and the driving screw 14 can drive the lifting plate 8 to slide in the inner cavity, and the power motor 9 meets the demand of automatic folding and unfolding of the rain shield 4.

[0056] The drainage unit includes a drainage port opened on the top of the fixing column 3 near the fixing ring 10. A drainage cavity is opened inside the fixing column 3. The drainage port is connected to the upper end of the drainage cavity, and the lower end of the drainage cavity passes through the outer wall of the support column 2.

[0057] The drain outlet is used to guide the rainwater collected by the rain shield 4 into the interior of the drainage cavity. The drain outlet is located on the top of the fixing column 3 near the fixing ring 10, avoiding the situation where the liquid level of the rainwater inside the rain shield 4 is lower than the drain outlet, resulting in the rainwater not being collected in place.

[0058] The filter unit includes an operating window located in the middle of the drainage chamber. A detachable sealing arc window 12 is installed inside the operating window to seal the operating window. A detachable filter cartridge 13 is installed inside the drainage chamber and is located on one side of the drainage chamber near the sealing arc window 12.

[0059] The operating window is conducive to the maintenance and replacement of the filter cartridge 13, which filters the rainwater inside the drainage cavity. The sealing arc window 12 assembled inside the operating window prevents the rainwater inside the drainage cavity from leaking.

[0060] The filter cartridge 13 includes a cartridge body, a filter screen and a filter element inside the cartridge body;

[0061] The filter screen is located on the top of the filter element. Rainwater passes through the filter screen first and then through the filter element, which can filter out larger impurities first, avoiding impurities clogging the filter element and reducing its filtration efficiency, thereby extending the service life of the filter element.

[0062] A fixing hoop 11 is fixedly provided on the outside of the fixing ring 10, and the fixing hoop 11 is used to seal and fix the bottom of the rain shield 4 and the top of the fixing ring 10;

[0063] The fixing hoop 11 plays a role in fastening the connection portion between the rain shield 4 and the fixing ring 10 , thereby preventing rainwater inside the rain shield 4 from leaking.

[0064] Lubricant is applied between the outer wall and the inner cavity of the lifting plate 8, the hinge of the connecting rod 7, and the hinge of the mounting rod 6 and the fixing ring 10;

[0065] The lubricant allows the components in the collection unit and the components in the drive unit to move more smoothly, while avoiding wear between the components. The lubricant has waterproof properties, so that the lubricant will not be affected by rain.

[0066] The inner cavity is not connected to the drainage cavity, and the inner cavity is located above the drainage cavity;

[0067] The inner cavity and the drainage cavity are separated, which prevents rainwater inside the drainage cavity from increasing the moisture in the inner cavity, thereby causing the driving screw 14 to rust.

[0068] Working principle:

[0069] When there is no need to collect rainwater, the lifting plate 8 is located at the upper end of the inner cavity, so that the connecting rod 7 and the mounting rod 6 are retracted on the outer surface of the fixing column 3, and the rain shield 4 fixed to the mounting rod 6 is retracted as a whole and becomes cylindrical.

[0070] When it is necessary to collect rainwater, the staff wirelessly controls the opening and closing of the power motor 9 through the monitoring switch or network device, so that the power motor 9 drives the driving screw 14 to rotate, prompting the lifting plate 8 to slide downward, thereby driving the connecting rod 7 and the installation rod 6 to unfold from the outer surface of the fixed column 3 to the outside, and the rain shield 4 as a whole changes from the folded state to the unfolded state until the lifting plate 8 is against the lower end of the inner cavity. When the rain shield 4 can no longer continue to unfold outward, the staff turns off the power motor 9 to stop it. At this time, the rain shield 4 is in the shape of an inverted cone. The rainwater falling from the top of the support column 2 enters the interior of the rain shield 4, and the collected rainwater enters the drainage cavity through the drain port. Finally, the rainwater inside the drainage cavity is discharged from the outer wall of the support column 2 to the outside along the path of the drainage cavity.

[0071] The rainwater inside the drainage chamber flows downward due to its own gravity. At this time, the filter cylinder 13 in the middle of the drainage chamber filters the rainwater. The rainwater first passes through the filter mesh to filter out larger impurity particles, and then passes through the filter element to filter out tiny suspended particles. The staff can see the filter cylinder 13 through the operation window, and the staff can also disassemble the sealing arc window 12 inside the operation window.

[0072] After the rainwater collection is completed, the staff again drives the driving screw 14 to rotate in the opposite direction through the power motor 9, causing the lifting plate 8 to slide upward, thereby driving the connecting rod 7 and the mounting rod 6 to retract toward the fixed column 3. Finally, the rain shield 4 returns to its initial state and the staff turns off the power motor 9.

[0073] Example 2

[0074] See also Figure 2 , what is recorded in this embodiment is the implementation method of the dust cover 5:

[0075] A dust cover 5 is fixedly mounted on the top of the fixed column 3 , and the dust cover 5 is coaxial with the fixed column 3 . When the plurality of mounting rods 6 are folded together, the rain shield 4 is stored at the bottom of the dust cover 5 .

[0076] In this embodiment:

[0077] When rainwater collection is not required, the dust shield 5 can protect the folded rain shield 4 from dust, thereby preventing a large amount of dust from accumulating inside the rain shield 4 during next use, thereby affecting the efficiency of rainwater filtration.

[0078] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the above embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A landscape tower with the function of collecting and purifying rainwater, characterized in that: include: A viewing platform (1), and a support column (2) fixedly mounted on the bottom of the viewing platform (1); Also includes: A collecting unit having an expanded state and a collapsed state, wherein the collecting unit is used to collect rainfall on the top of the viewing platform (1) when in the expanded state; A driving unit, configured to drive the collection unit to switch between an expanded state and a collapsed state; A drainage unit, used for conveying and discharging rainwater collected by the collection unit, wherein the drainage unit is located inside the support column (2); The filtering unit filters the rainwater discharged by the drainage unit, and the filtering unit is located below the collecting unit.

2. The landscape tower with the function of collecting and purifying rainwater according to claim 1 is characterized in that: The collecting unit comprises a fixed column (3) fixedly mounted on the top of the viewing platform (1); a fixed ring (10) is fixedly mounted on the outer wall of the fixed column (3) at one end close to the viewing platform (1); a plurality of mounting rods (6) equidistantly distributed in a circumference are hingedly mounted on the outer wall of the fixing ring (10); a plurality of mounting rods (6) are fixedly mounted on a side of the viewing platform (1) close to a rain shield (4); an inner cavity is provided at the inner portion of the fixed column (3) away from the end of the viewing platform (1); a lifting plate (8) is slidably mounted inside the inner cavity; a connecting rod (7) is hingedly mounted between the outer wall of the lifting plate (8) and the middle portion of each mounting rod (6), and a plurality of connecting rods (7) slide through the cylindrical surface of the fixed column (3) in the vertical direction.

3. The landscape tower with the function of collecting and purifying rainwater according to claim 2 is characterized in that: The driving unit includes a power motor (9) fixedly mounted inside one end of the fixed column (3) away from the viewing platform (1); a driving screw (14) is fixedly mounted on the output end of the power motor (9), and the other end of the driving screw (14) is rotatably mounted on the bottom of the inner cavity; an internal threaded cap is coaxially mounted on the lifting plate (8), and the driving screw (14) is threadedly assembled with the internal threaded cap.

4. The landscape tower with the function of collecting and purifying rainwater according to claim 2 is characterized in that: The drainage unit comprises a drainage port opened on the fixing column (3) near the top of the fixing ring (10); a drainage cavity is opened inside the fixing column (3); the drainage port is communicated with the upper end of the drainage cavity, and the lower end of the drainage cavity passes through the outer wall of the support column (2).

5. The landscape tower with the function of collecting and purifying rainwater according to claim 4 is characterized in that: The filter unit comprises an operating window, the operating window being located in the middle section of the drainage chamber, a detachable sealing arc window (12) being installed inside the operating window, the sealing arc window (12) being used to seal the operating window, and a detachable filter cartridge (13) being installed inside the drainage chamber, the filter cartridge (13) being located inside the drainage chamber on a side close to the sealing arc window (12).

6. The landscape tower with the function of collecting and purifying rainwater according to claim 5 is characterized in that: The filter cartridge (13) comprises a cartridge body, and a filter screen and a filter element inside the cartridge body.

7. The landscape tower with the function of collecting and purifying rainwater according to claim 2 is characterized in that: A dust cover (5) is fixedly mounted on the top of the fixed column (3), and the dust cover (5) and the fixed column (3) are coaxial. When the plurality of mounting rods (6) are folded together, the rain shield (4) is stored at the bottom of the dust shield (5); When a plurality of the mounting rods (6) are unfolded, the rain shield (4) takes on an inverted frustum shape.

8. The landscape tower with the function of collecting and purifying rainwater according to claim 2 is characterized in that: A fixing hoop (11) is fixedly provided on the outer side of the fixing ring (10), and the fixing hoop (11) is used for sealing and fixing the bottom of the rain shield (4) and the top of the fixing ring (10).

9. The landscape tower with the function of collecting and purifying rainwater according to claim 2 is characterized in that: Lubricant is applied between the outer wall of the lifting plate (8) and the inner cavity, the hinge of the connecting rod (7), and the hinge of the mounting rod (6) and the fixing ring (10).

10. The landscape tower with the function of collecting and purifying rainwater according to claim 4, characterized in that: The inner cavity is not communicated with the drainage cavity, and the inner cavity is located above the drainage cavity.

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