Rainwater collecting assembly and water tank thereof

Abstract

The rainwater collecting assembly comprises top plates and a circular cover plate, the top plates are fan-shaped, the two side edges and the short arc edge of each top plate are provided with second turnups, water leakage holes are formed in the second turnups at the short arc positions, the top plates are connected in pairs to form a conical cylinder, and the circular cover plate is arranged on the top plates. The rainwater collecting assembly is formed by splicing and assembling a plurality of top plates and is used for collecting and conveying rainwater into a water tank, the rainwater collecting assembly can be split into a plurality of small parts in the transportation process through the splicing type structure, and the rainwater collecting assembly is convenient to transport. The rainwater collecting device is simple in structure and convenient to transport through a conventional transport tool, transportation difficulty and cost are greatly reduced, meanwhile, on the installation site, the components can be rapidly, simply and conveniently assembled into a complete rainwater collecting component, the rainwater collecting component can be conveniently used in cooperation with a large water tank, installation time and labor cost are saved, and the rainwater collecting device is suitable for areas such as forests with inconvenient traffic and complex terrains.

Description

Technical Field

[0001] The utility model relates to the technical field of rainwater collection, in particular to a rainwater collection component and its water tank. Background Technique

[0002] In the field of forest fire fighting, the timely acquisition and effective utilization of water resources are of crucial significance for controlling fire and ensuring personnel safety. Traditional forest fire fighting water often relies on long-distance water transportation, artificial water storage or natural water sources, but these methods are particularly insufficient in dry seasons, remote areas or in case of urgent fire situations. Rainwater, as a widely distributed and renewable natural resource, its collection and utilization are of great significance in forest fire fighting.

[0003] However, the existing rainwater collection systems are mostly designed to be fixed and integrated, and it is difficult to meet the special needs of forest fire fighting. In view of the deficiencies of the existing technology, a rainwater collection component and its water tank are proposed. Content of the Utility Model

[0004] The rainwater collection component and its water tank proposed by the utility model have the advantages of reducing the transportation difficulty and cost, and saving the installation time and labor cost.

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

[0006] The rainwater collection component includes a top plate and a circular cover plate. There are several top plates, the shape of the top plate is fan-shaped, both side edges and the short arc edge of the top plate have second flanges, and leakage holes are provided on the second flanges at the short arc.

[0007] Several top plates are connected to each other in pairs to form a conical cylinder.

[0008] The circular cover plate is placed on the second flange at the narrow end of the conical cylinder.

[0009] Preferably, fifth bolt holes are opened on the second flanges on both sides of the top plate, and adjacent top plates are connected by bolts.

[0010] Preferably, "L"-shaped rods are welded in a circular array at the bottom of the circular cover plate, and reserved assembly holes are provided on the "L"-shaped rods.

[0011] Preferably, several top plates enclose at least two circles, and each circle of top plates forms a conical cylinder.

[0012] A water tank, a support frame is provided at the top of the water tank, the number of the support frames is several, and the several support frames are distributed in a circular array, and the above-mentioned rainwater collection component is installed on the support frame.

[0013] Preferably, a circular rod is provided on the several support frames, and the top plate is lapped on two adjacent support frames.

[0014] Preferably, the support frame includes a hollow square tube, on which a U-shaped tube is provided, and an inclined support rod is arranged on the U-shaped tube and the hollow square tube.

[0015] Preferably, the top plate further includes medium-sized sector plates and small-sized sector plates. There are several of each. Several small-sized sector plates and medium-sized sector plates are adjacent to each other in pairs to form a circle. The short arc sides of the medium-sized sector plates are attached to the long arc sides of the small-sized sector plates.

[0016] The utility model has the following beneficial effects:

[0017] By using multiple top plates to be spliced and assembled with each other to form a rainwater collection assembly for collecting and transporting rainwater into the water tank, the assembled structure enables the rainwater collection assembly to be disassembled into multiple smaller parts during transportation, facilitating transportation by conventional transportation tools, greatly reducing the transportation difficulty and cost. At the same time, at the installation site, these components can be quickly and simply assembled into a complete rainwater collection assembly, facilitating cooperation with a large water tank, saving installation time and labor costs, and being applicable to areas with inconvenient transportation and complex terrain such as forests. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic structural diagram of an assembled water tank.

[0019] Figure 2 It is a schematic internal structural diagram of an assembled water tank.

[0020] Figure 3 It is a schematic assembly structural diagram of an arc-shaped side plate, a longitudinal pressing strip, and a transverse pressing strip.

[0021] Figure 4 It is a schematic splicing structural diagram of an arc-shaped side plate.

[0022] Figure 5 It is a schematic structural diagram of a support frame.

[0023] Figure 6 It is a schematic structural diagram of a top plate.

[0024] Figure 7 It is a schematic structural diagram of a long cross-shaped reinforcing bar.

[0025] Figure 8 It is a schematic structural diagram of a short cross-shaped reinforcing bar.

[0026] Figure 9 It is a schematic structural diagram of a long cross-shaped cap.

[0027] Figure 10 It is a schematic structural diagram of a short cross-shaped cap.

[0028] Figure 11It is a schematic top structure diagram of the box body.

[0029] Figure 12 It is a schematic structure diagram of the bottom plate.

[0030] Figure 13 It is a schematic structure diagram of the base.

[0031] In the figure: 1. Base; 101. Sewage outlet; 102. Main beam; 103. First cross beam; 104. Second cross beam; 105. Bottom plate; 2. Box body; 201. Arc-shaped side plate; 2010. First flanging; 2011. First bolt hole; 202. Longitudinal bead; 2020. Second bolt hole; 203. Transverse bead; 2030. Third bolt hole; 204. Reinforcing strip; 2040. Fourth bolt hole; 205. Compression cap; 2051. Perforation; 3. Support frame; 4. Ring rod; 5. Top plate; 501. Second flanging; 5010. Water leakage hole; 5011. Fifth bolt hole; 6. Circular cover plate; 7. Overflow pipe; 8. Ladder; 9. Inspection opening; 10. Fire fighting spare parts box. Detailed implementation manners

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0033] Refer to Figures 1-13 , the rainwater collection assembly includes a top plate 5 and a circular cover plate 6. There are several top plates 5, the shape of the top plate 5 is fan-shaped, both side edges and the short arc edge of the top plate 5 have a second flanging 501, and a water leakage hole 5010 is provided on the second flanging 501 at the short arc.

[0034] Several top plates 5 are connected to each other in pairs to form a conical cylinder.

[0035] The circular cover plate 6 is placed on the second flanging 501 at the thin end of the conical cylinder.

[0036] In this embodiment, as shown in Figure 1 , Figure 2 and Figure 3 , fifth bolt holes 5011 are opened on the second flangings 501 on both sides of the top plate 5, and adjacent two top plates 5 are connected by bolts.

[0037] In this embodiment, as shown in Figure 1 , Figure 2 and Figure 3 , "L"-shaped rods are welded in a circular array at the bottom of the circular cover plate 6, and reserved assembly holes are provided on the "L"-shaped rods.

[0038] In this embodiment, as shown in Figure 1 ,Figure 2 and Figure 3 As shown in and

[0039] , several top plates 5 enclose at least two circles, and each circle of top plates 5 forms a conical cylinder.

[0039] Furthermore, the top plate 5 includes medium-sized sector plates and small-sized sector plates. There are several of both the medium-sized sector plates and the small-sized sector plates. Several small-sized sector plates and medium-sized sector plates are adjacent to each other in pairs to enclose a circle. The short arc sides of the medium-sized sector plates are attached to the long arc sides of the small-sized sector plates.

[0040] Among them, the bottoms of one circle of small-sized sector plates and medium-sized sector plates are both arranged on the support frame 3.

[0041] Among them, both the two side edges and the short arc side of the medium-sized sector plate have third flanges, and both the two side edges and the short arc side of the small-sized sector plate have fourth flanges. Leakage holes 5010 are provided on the third flanges and the fourth flanges at the short arc. Threaded holes are opened on the third flanges and the fourth flanges on both sides of the medium-sized sector plate and the small-sized sector plate. Adjacent medium-sized sector plates and adjacent small-sized sector plates are both connected by bolts.

[0042] A water tank, including a base 1, a transverse pressing strip 203, a longitudinal pressing strip 202, a reinforcing strip 204, and several arc-shaped side plates 201. The several arc-shaped side plates 201 surround a circle to form a panel assembly. The panel assembly is an annular plate. The panel assembly includes at least two layers. Multiple panel assemblies are spliced and fixed to form a box body 2. Among them, the panel assembly serves as the box wall of the box body 2.

[0043] A bottom cover for covering the bottom opening of the box body 2 is arranged at the bottom of the box body 2.

[0044] Among them, the bottom cover is composed of several bottom plates 105 spliced and assembled in pairs. The bottom plates 105 are fan-shaped. The several bottom plates 105 are assembled to form an annular structure. Rubber pressing strips are arranged on the side edges of adjacent two bottom plates 105 to improve waterproofness. At the same time, caulking is performed between adjacent two bottom plates 105 to improve connection stability. The long arc side of the bottom plate 105 has reserved threaded holes, and is fixed and installed through cooperation with the third bolt holes 2030 on the arc-shaped side plates 201 at the bottom of the box body 2 by bolts. At the same time, a notch is opened on one of the bottom plates 105 as a sewage outlet 101.

[0045] The base 1 is one of a cylindrical structure base cast by concrete or a disc-shaped base welded by channel steel.

[0046] In this embodiment, when the road surface is uneven, the base 1 adopts a cylindrical structure base cast by concrete. Among them, the bottom cover on the box body 2 is arranged on the cylindrical structure base cast by concrete.

[0047] In this embodiment, as Figure 13As shown in the figure, when the road surface is flat, the base is a disc-shaped base welded by channel steel of the base 1. Among them, the disc-shaped base welded by channel steel includes several main beams 102. The several main beams 102 are equidistantly distributed in a circle. A first cross beam 103 and a second cross beam 104 are respectively welded between two adjacent main beams 102. A sewage outlet 101 is opened on one of the first cross beams 103. During assembly, the several main beams 102 that make up the bottom cover are assembled on the base one by one.

[0048] Among them, the main beam 102, the first cross beam 103 and the second cross beam 104 are channel steels of three different sizes.

[0049] The enclosing plate assembly at the bottom layer is fixedly connected to the base 1, and the rainwater collection assembly is arranged on the enclosing plate assembly at the top layer.

[0050] Third bolt holes 2030 and second bolt holes 2020 are respectively opened on the transverse pressing strip 203 and the longitudinal pressing strip 202.

[0051] Four first flanges 2010 are arranged on the arc-shaped side plate 201. A row of first bolt holes 2011 are provided on the first flanges 2010. When the transverse pressing strip 203 is arranged on the upper and lower first flanges 2010 of two adjacent arc-shaped side plates 201, bolts pass through the third bolt holes 2030 and the first bolt holes 2011 of two adjacent first flanges 2010.

[0052] When the longitudinal pressing strip 202 is arranged on the left and right first flanges 2010 of two adjacent arc-shaped side plates 201, bolts pass through the second bolt holes 2020 and the first bolt holes 2011 of two adjacent first flanges 2010.

[0053] Fourth bolt holes 2040 are opened on the reinforcing strip 204. When the reinforcing strip 204 is installed on the first flanges 2010 of two adjacent arc-shaped side plates 201 through bolts, the bolts pass through the fourth bolt holes 2040, and a pressing cap 205 is arranged on the outer surface at the junction of two adjacent arc-shaped side plates 201.

[0054] In this embodiment, when the reinforcing strip 204 is a long cross-shaped reinforcing strip, the long cross-shaped reinforcing strip is arranged at the corners of the four arc-shaped side plates 201. When assembling the enclosing plate assemblies far from the bottom layer and the top layer, the long cross-shaped reinforcing strip is used and assembled on four adjacent arc-shaped side plates 201 in the middle enclosing plate assembly, and bolts are inserted into the fourth bolt holes 2040 on the long cross-shaped reinforcing strip and the first bolt holes 2011 on the corresponding first flanges 2010 of the arc-shaped side plates 201 to complete the installation of the long cross-shaped reinforcing strip.

[0055] In this embodiment, when the reinforcing strip 204 is a short cross-shaped reinforcing strip, the short cross-shaped reinforcing strip is arranged at the corners of two adjacent arc-shaped side plates 201 at the top or bottom of the box body 2.

[0056] Among them, the length of one rod of the long cross reinforcing strip is greater than that of one rod of the short cross reinforcing strip. The short cross reinforcing strip is used for the assembly of two adjacent arc-shaped side plates 201 on the top layer and the bottom layer of the box body 2, and the long cross reinforcing strip is used for the assembly of two adjacent arc-shaped side plates 201 in the middle layer of the box body 2.

[0057] In this embodiment, the compression cap 205 includes a long cross cap and a short cross cap. The long cross cap has a long cross groove, and the short cross cap has a short cross groove.

[0058] Among them, the length of one end of the long cross cap is greater than that of one end of the short cross cap. The design forms of the long cross groove and the short cross groove are the same. It is mainly used in cooperation with the arc-shaped side plates 201 at different positions of the top layer, bottom layer and middle layer of the box body 2.

[0059] The compression cap 205 has a perforation 2051.

[0060] When the compression cap 205 is buckled at the connection of two adjacent arc-shaped side plates 201 of the bottom layer or top layer enclosure assembly, the short cross cap is selected, and the first flanges 2010 on the two adjacent arc-shaped side plates 201 are fitted on the short cross groove. When the compression cap 205 is buckled at the connection of four adjacent arc-shaped side plates 201 of the middle layer enclosure assembly, the long cross cap is selected, and the first flanges 2010 on the four adjacent arc-shaped side plates 201 are fitted on the long cross groove.

[0061] In this embodiment, when the first flanges 2010 face inwards, the compression cap 205 and the bolts used for assembling two adjacent arc-shaped side plates 201 are both located inside the box body 2.

[0062] In this embodiment, the box body 2 has a through hole, and an overflow pipe 7 is fitted in the through hole. By providing the overflow pipe 7, the excess water can be discharged through the overflow pipe 7 after the rainwater inside the water tank is full.

[0063] In this embodiment, a ladder 8 is provided on the box body 2, and there is a maintenance opening 9 on the top plate 5 near the ladder 8. By providing the ladder 8, it is convenient for the staff to climb to the top of the water tank for maintenance. A cover plate is hinged on the top plate 5, and the cover plate covers the maintenance opening 9 for protecting the maintenance opening 9.

[0064] In this embodiment, an observation window and a fire fighting spare parts box 10 are provided on the box body 2. The observation window is provided for observing the situation inside the water tank. At the same time, the fire fighting spare parts box 10 is provided for storing corresponding fire fighting tools.

[0065] In this embodiment, a support frame 3 is fixedly connected to the arc-shaped side plate 201 of the top-layer enclosure assembly by bolts. A plurality of support frames 3 are distributed in a circular array. One end of each of the plurality of support frames 3 is fixedly connected to an annular rod 4, and the rainwater collection assembly is installed on the support frames 3.

[0066] In this embodiment, the support frame 3 includes a hollow square tube. A U-shaped tube is arranged on the hollow square tube, and an inclined support rod is arranged on the U-shaped tube and the hollow square tube.

[0067] The usage method and advantages of the present utility model: When the rainwater collection assembly and its water tank are in use, the working process is as follows:

[0068] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 、 Figure 11 、 Figure 12 and Figure 13 As shown in

[0069] When installing the middle-layer enclosure panel assembly, first set a transverse bar 203 on the top of each arc-shaped side plate 201 in the bottom-layer enclosure panel assembly, so that the third bolt hole 2030 on the transverse bar 203 is aligned with the first bolt hole 2011 on the arc-shaped side plate 201. Then take out the first arc-shaped side plate 201 of the middle-layer enclosure panel assembly, and pass bolts through the first bolt hole 2011 on the first flanging 2010 at the bottom of the arc-shaped side plate 201 and the third bolt hole 2030 on the transverse bar 203 to complete the fixed connection between the arc-shaped side plate 201 in the middle-layer enclosure panel assembly and the arc-shaped side plate 201 in the bottom-layer enclosure panel assembly. Then use bolts to pass through the first bolt hole 2011 on the arc-shaped side plate 201 in the middle-layer enclosure panel assembly. In this process, when using bolts, it will also pass through the fourth bolt hole 2040 on the long cross-shaped reinforcing bar fixed on the bottom-layer enclosure panel assembly to complete the horizontal fixation with the long cross-shaped reinforcing bar. Then take out the second arc-shaped side plate 201 of the middle-layer enclosure panel assembly and perform the fixed connection in the same way. Similarly, use bolts to complete the fixed connection between the second arc-shaped side plate 201 and the fourth bolt hole 2040 on the long cross-shaped reinforcing bar. According to the above method, the assembly of the middle-layer enclosure panel assembly is completed one by one.

[0070] When installing the middle-layer enclosure panel assembly, fix the long cross-shaped reinforcing bar again at the top of one side of two adjacent arc-shaped side plates 201 for use in the assembly of two adjacent arc-shaped side plates 201 in the top-layer enclosure panel assembly.

[0071] According to the installation method of the middle-layer enclosure panel assembly, install several arc-shaped side plates 201 of the top-layer enclosure panel assembly. At the same time, similarly, install short cross-shaped reinforcing bars on two adjacent arc-shaped side plates 201 of the top-layer enclosure panel assembly through bolts. After all installations are completed, snap a long cross-shaped cap at the junction of four adjacent arc-shaped side plates 201 of the middle-layer enclosure panel assembly, so that the long cross-shaped groove on the long cross-shaped cap cooperates with the first flanging 2010 on the four adjacent arc-shaped side plates 201. Snap a short cross-shaped cap at the junction of two adjacent arc-shaped side plates 201 of the bottom-layer and top-layer enclosure panel assemblies, so that the short cross-shaped groove on the short cross-shaped cap cooperates with the first flanging 2010 on the two adjacent arc-shaped side plates 201.

[0072] Fix the support frame 3 on the inner wall of each arc-shaped side plate 201 of the top-layer enclosure panel assembly with bolts, so that several support frames 3 are also distributed in a circular array. At the same time, fix a circular rod 4 on several support frames 3.

[0073] Take out a top plate 5 and fix it on two connected support frames 3. One end of the bottom of the top plate 5 can be connected to the top-layer arc-shaped side plate 201 through bolts. Then take out the second top plate 5, so that the second flanging 501 on the second top plate 5 fits the second flanging 501 on the first top plate 5, and use bolts to pass through the fifth bolt holes 5011 on the two second flangings 501 to complete the fixed connection of the two connected top plates 5.

[0074] Then, the circular cover plate 6 is fixed on the tops of several top plates 5 to cover the upper part of the annular rod 4.

[0075] When it rains, rainwater drips onto the top plate 5 and flows into the box body 2 through the water leakage holes 5010 for collection.

[0076] The above are only the preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, making equivalent substitutions or changes, shall be covered by the protection scope of the present invention.

Claims

1. A rainwater collection assembly, characterized in that: include: A top plate (5), wherein the top plates (5) are in a plurality, the top plates (5) are in a fan-shaped shape, both side edges and the short arc edge of the top plate (5) are provided with second flanges (501), and the second flanges (501) at the short arc are provided with water leakage holes (5010); A plurality of the top plates (5) are connected in pairs to form a conical cylinder; It also comprises a circular cover plate (6), which is placed on the second flange (501) at the narrow end of the conical cylinder.

2. The rainwater collection assembly according to claim 1, characterized in that: Fifth bolt holes (5011) are provided on the second flanges (501) on both sides of the top plate (5), and two adjacent top plates (5) are connected by bolts.

3. The rainwater collection assembly according to claim 1, characterized in that: The bottom of the circular cover plate (6) is welded with "L"-shaped rods in a circular array, and the "L"-shaped rods are provided with reserved assembly holes.

4. The rainwater collection assembly according to any one of claims 1 to 3, characterized in that: A plurality of the top plates (5) are arranged to form at least two circles, and each circle of top plates (5) forms a conical cylinder.

5. Water tank, characterized by: A support frame (3) is provided on the top of the water tank. There are a plurality of support frames (3) which are distributed in a circular array. The rainwater collection assembly as described in claim 1 is installed on the support frame (3).

6. The water tank according to claim 5, characterized in that: A plurality of the support frames (3) are provided with an annular rod (4), and the top plate (5) is overlapped on two adjacent support frames (3).

7. The water tank according to claim 5, characterized in that: The support frame (3) comprises a hollow square tube, a U-shaped tube is arranged on the hollow square tube, and inclined support rods are arranged on the U-shaped tube and the hollow square tube.

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