Water distribution tank and irrigation area water distribution terminal system

Abstract

The utility model relates to the technical field of hydraulic engineering, and provides a water distribution box and an irrigation area water distribution terminal system, a valve box comprises a box body, a water distribution pipeline, a valve assembly and a base box body, the base box body comprises a main box body, a first auxiliary box body and a second auxiliary box body, and the first auxiliary box body and the second auxiliary box body are fixedly arranged on the two sides of the main box body respectively; the water distribution pipeline comprises a water inlet pipe, a water outlet pipe, a communicating pipe and connecting pieces, the water inlet pipe is perpendicular to the ground and arranged in the first auxiliary box body, the water outlet pipe is perpendicular to the ground and arranged in the second auxiliary box body, and the communicating pipe is parallel to the ground and arranged in the main box body; the box body is fixedly connected with the base, and a valve assembly is arranged on the communicating pipe. The valve box is simple in construction process, the valve is protected from being eroded by rainwater, and the overground valve box further provides enough operation and maintenance management space.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water distribution tank and an irrigation area water distribution terminal system. Background Art

[0002] Valves are a crucial component of agricultural irrigation systems when distributing water to irrigation areas, playing a crucial role in the irrigation process. Valves can be opened or closed to control the flow of water into specific areas, ensuring that irrigation water is distributed to different fields as needed. Appropriate use of valves can reduce water waste and improve water resource efficiency. When maintenance or repairs are required on the irrigation system, closing the appropriate valves can easily shut off the water flow, ensuring smooth repairs. Valve protection is crucial to ensuring long-term stable operation and system safety, making it essential to maintain and maintain valves in irrigation areas.

[0003] CN107700548A discloses an integrated valve well, comprising a valve well body, a base having an annular structure provided on the lower side wall of the valve well body, a plurality of support columns provided on the lower side wall of the valve well body, and the support columns passing through the base and fixedly connected to the valve well body, an installation cavity provided in the inner side wall of the valve well body, an insulation layer provided inside the installation cavity, a water pump provided on the inner bottom wall of the valve well body, a pressure pipe provided at the water outlet of the water pump, and a coupling provided at the connection between the water pump and the pressure pipe, a first gate valve provided on the pressure pipe between the water outlet of the pressure pipe and the coupling, a check valve provided on the pressure pipe between the first gate valve and the coupling, a support plate provided inside the valve well body, a pump body fixedly provided on the upper side of the support plate, a second gate valve provided on the upper end of the pump body, a ladder provided on the upper side of the support plate, and the ladder located on one side of the pump body, a top cover provided on the upper end of the valve well body, and water inlet and outlet pipes provided on the valve well body.

[0004] In the existing technology, valve wells are generally used to install and protect valves. The main body of the valve well is a concrete or brick structure and is an underground facility. The construction of the valve well requires a large amount of excavation work and the construction process is complicated. The valve well is set underground and is easily flooded during the rainy season. The limited underground space is not convenient for operation and maintenance management. Utility Model Content

[0005] After long-term practice, it was found that the construction of valve wells requires a large amount of excavation work and the construction process is complicated. The valve wells are set underground and are easily flooded during the rainy season. The limited underground space is not convenient for operation and maintenance management.

[0006] In view of this, the present invention aims to provide a water distribution tank and an irrigation area water distribution terminal system to at least solve the above technical problems existing in the prior art.

[0007] In one aspect, the present invention provides a water distribution box, comprising: a box body, a water distribution pipe, a valve assembly and a base;

[0008] The box body comprises a main box body, a first auxiliary box body and a second auxiliary box body, and the first auxiliary box body and the second auxiliary box body are fixedly arranged on both sides of the main box body respectively;

[0009] The water distribution pipeline includes an inlet pipe, an outlet pipe, a connecting pipe and a connector. The inlet pipe is arranged perpendicular to the ground in the first sub-tank, the outlet pipe is arranged perpendicular to the ground in the second sub-tank, and the connecting pipe is arranged parallel to the ground in the main tank. One end of the outlet pipe and the inlet pipe are respectively connected to the connecting pipe through a connector, and the other ends of the outlet pipe and the inlet pipe are respectively connected to the underground pipeline;

[0010] The box body is fixedly connected to the base, and the valve assembly is provided on the connecting pipe.

[0011] In one embodiment, the valve assembly includes a flow meter and a valve. The flow meter is arranged on a side of the connecting pipe close to the water inlet pipe, and the valve is arranged on a side of the connecting pipe close to the water outlet pipe.

[0012] In one embodiment, the base comprises a cushion layer and a foundation layer, and the foundation layer and the cushion layer are sequentially arranged below the ground plane from top to bottom.

[0013] In one embodiment, two buttresses are provided on the foundation layer, and the flow meter and the valve are respectively in contact with the two buttresses.

[0014] In one embodiment, the main box body is provided with a box door and a box top, the box door is movably connected to the main box body, and the box top is fixedly connected to the main box body.

[0015] In one embodiment, the box door includes a first door leaf and a second door leaf, and one side of the first door leaf and the second door leaf are respectively movably connected to the main box body through hinges.

[0016] In one embodiment, a door lock is provided on the other side of the first door leaf and the second door leaf.

[0017] In one embodiment, the box roof is configured as a sloping roof.

[0018] In one embodiment, ventilation holes are respectively provided on both sides of the main box.

[0019] On the other hand, the present invention provides an irrigation area water distribution terminal system, and the irrigation area water distribution terminal system includes the water distribution tank.

[0020] The utility model discloses a water distribution tank, which is composed of a tank body, a water distribution pipe, a valve assembly and a base. The tank body includes a main tank body, a first sub-tank body and a second sub-tank body. The arrangement of the tank body expands the space of the valve box and is convenient for the maintenance and management of the valve. The main tank body and the sub-tank body are an integrated structure, and the construction process is simple. The water distribution pipeline includes an inlet pipe, an outlet pipe, a connecting pipe and a connecting piece. The inlet pipe is arranged in the first sub-box body perpendicular to the ground, the outlet pipe is arranged in the second sub-box body perpendicular to the ground, and the connecting pipe is arranged in the main box body parallel to the ground. The inlet pipe, outlet pipe and connecting pipe are respectively arranged in the first sub-box body, the second sub-box body and the main box body, and are evenly distributed in the box body for easy installation. One end of the outlet pipe and the inlet pipe is respectively connected to the connecting pipe through a connecting piece, and the other end of the outlet pipe and the inlet pipe is respectively connected to the underground pipe. The water distribution pipeline is arranged on the ground, and the valve assembly is arranged on the water distribution pipeline. A box body is provided to protect the valve assembly to prevent the valve from being eroded by rainwater or underground sewage. The box body is fixedly connected to the base to ensure the stability of the box body.

[0021] Other features and advantages of the present invention will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings, which constitute part of the present invention, are intended to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are intended to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 This is a front view of a water distribution tank structure according to one embodiment of the present invention;

[0024] Figure 2 This is a schematic front cross-sectional view of a water distribution tank structure according to one embodiment of the present invention;

[0025] Figure 3 This is a side schematic diagram of the water distribution tank structure according to one embodiment of the present invention.

[0026] Description of reference numerals:

[0027] 1. Box body; 11. Main box body; 111. Box door; 1111. First door leaf; 1112. Second door leaf; 1113. Door lock; 112. Box top; 113. Ventilation hole; 12. First auxiliary box body; 13. Second auxiliary box body; 2. Water distribution pipe; 21. Water inlet pipe; 22. Water outlet pipe; 23. Connecting pipe; 24. Connecting piece; 3. Valve assembly; 31. Flow meter; 32. Valve; 4. Base; 41. Pad layer; 42. Foundation layer; 421. Support pier DETAILED DESCRIPTION

[0028] 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.

[0029] In order to help those skilled in the art better understand the present invention, the following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of the present invention.

[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate for the embodiments of the present invention described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices; "fixed" or "fixed connection" generally refers to common mechanical connection methods, such as threaded connection, welding or bonding.

[0031] In the prior art, valve wells are generally used to install and protect valves. The main body of the valve well is a concrete or brick structure and is an underground facility. The construction of the valve well requires a large amount of excavation work and the construction process is complicated. The valve well is set underground and is not only prone to flooding during the rainy season, but the limited underground space is also not convenient for operation and maintenance management. The present invention provides a valve box to at least solve the above technical problems existing in the prior art.

[0032] Figure 1 This is a front view of a water distribution tank structure according to one embodiment of the present invention; Figure 2 This is a schematic front cross-sectional view of a water distribution tank structure according to one embodiment of the present invention; Figure 3 This is a side schematic diagram of the water distribution tank structure according to one embodiment of the present invention.

[0033] like Figure 1-3As shown, the water distribution tank includes: a box body 1, a water distribution pipe 2, a valve assembly 3 and a base 4; the box body 1 includes a main box body 11, a first sub-box body 12 and a second sub-box body 13, and the first sub-box body 12 and the second sub-box body 13 are fixedly arranged on both sides of the main box body 11, and the bottom surfaces of the main box body 11, the first sub-box body 12 and the second sub-box body 13 are fixedly installed on the same horizontal plane; the water distribution pipe 2 includes a water inlet pipe 21, a water outlet pipe 22, a connecting pipe 23 and a connector 24. The water inlet pipe 21 is arranged perpendicular to the ground in the first sub-box body 12, the water outlet pipe 22 is arranged perpendicular to the ground in the second sub-box body 13, and the connecting pipe 23 is arranged parallel to the ground in the main box body 11. One end of the water outlet pipe 22 and the water inlet pipe 21 are respectively connected to the connecting pipe 23 through a connecting piece 24, and the other ends of the water outlet pipe 22 and the water inlet pipe 21 are respectively connected to the underground pipeline. The box body 1 is fixedly connected to the base 4, and the valve assembly 3 is provided on the connecting pipe 23.

[0034] In order to protect the valve from being eroded by rainwater or underground sewage and to facilitate workers to carry out maintenance and management of the valve, the present invention discloses a water distribution box. In a preferred embodiment, the valve box can be divided into a large valve box and a small valve box. The size of the large valve box can be 3.3m×1.4m×1.5m, and the size of the small valve box can be 2m×0.8m×1.1m to meet the space requirements of valves of different sizes; the valve box consists of a box body 1, a water distribution pipe 2, a valve assembly 3 and a base 4, wherein the material of the box body 1 can be stainless steel or fiberglass. In order to expand the maintenance space in the box body, the box body 1 includes a main box body 11, a first sub-box body 12 and a second sub-box body 13. The first sub-box body 12 and the second sub-box body 13 are fixedly arranged on both sides of the main box body 11, respectively. The bottom surface of the main box body 11, the bottom surface of the first sub-box body 12 and the bottom surface of the first sub-box body 13 are fixedly arranged on both sides of the main box body 11. The bottom surfaces of the two sub-boxes 13 are fixedly installed on the same horizontal plane. Specifically, in order to reduce the volume of the box and facilitate installation, the heights of the two sub-boxes are lower than the height of the main box 11; the water distribution pipe 2 includes an inlet pipe 21, an outlet pipe 22, a connecting pipe 23 and a connecting piece 24. The inlet pipe 21 is arranged perpendicular to the ground in the first sub-box 12, the outlet pipe 22 is arranged perpendicular to the ground in the second sub-box 13, and the connecting pipe 23 is arranged parallel to the ground in the main box 11. One end of the outlet pipe 22 and the inlet pipe 21 are respectively connected to the connecting pipe 23 through the connecting piece 24, and the other ends of the outlet pipe 22 and the inlet pipe 21 are respectively connected to the underground pipeline. Specifically, the connecting piece 24 can be an elbow cover; in order to make the installation of the box 1 more stable and further protect the valve 32, the box 1 is fixedly connected to the base 4, and the valve assembly 3 is provided on the connecting pipe 23.

[0035] In order to control the water distribution flow and accurately measure the water volume, the valve assembly 3 includes a flow meter 31 and a valve 32. In a preferred embodiment, the flow meter 31 is arranged on the side of the connecting pipe 23 close to the water inlet pipe 21, and the valve 32 is arranged on the side of the connecting pipe 23 close to the water outlet pipe 22.

[0036] In order to improve the bearing capacity of the base 4 and make the installation of the valve box 32 more stable, in a preferred embodiment, the base 4 includes a cushion layer 41 and a foundation layer 42. The foundation layer 42 and the cushion layer 41 are arranged below the ground plane from top to bottom. Specifically, the cushion layer 41 can be a gravel cushion layer 41. The gravel cushion layer 41 can not only reduce the deformation of the base 4, but also accelerate the drainage and consolidation of the soft soil layer, thereby further improving the stability of the valve box 32.

[0037] In order to prevent the flow meter 31 and the valve 32 from falling due to gravity, in a preferred embodiment, two buttresses 421 are provided on the base layer 42 , and the flow meter 31 and the valve 32 abut against the two buttresses 421 respectively.

[0038] In order to improve safety and prevent the valve 32 from being damaged outdoors by human beings and affecting the irrigation and water distribution in the irrigation area, in a preferred embodiment, the main box body 11 is provided with a box door 111 and a box top 112, the box door 111 is movably connected to the main box body 11, and the box top 112 is fixedly connected to the main box body 11.

[0039] In order to facilitate technical personnel in this field to enter the valve box 32 to perform operation and maintenance management of the valve 32, in a preferred embodiment, the box door 111 can be set to a double-door structure, and the box door includes a first door leaf 1111 and a second door leaf 1112. One side of the first door leaf 1111 and the second door leaf 1112 are respectively movably connected to the main box body 11 through hinges. Among them, the valve box can also be used as an irrigation area cultural carrier. The box door with a double-door structure can provide a large enough area, which can be used to spray water extraction codes, information promotion codes and other later irrigation area cultural promotion slogans and information signs.

[0040] In order to further improve safety and prevent the valve 32 from being damaged outdoors, in a preferred embodiment, a door lock 1113 is provided on the other side of the first door leaf 1111 and the second door leaf 1112. Specifically, the door locks 1113 on the first door leaf 1111 and the second door leaf 1112 are configured as engineering locks that can cooperate with each other.

[0041] In order to increase the drainage performance of the valve box and prevent the valve box from being eroded by rainwater, such as Figure 3 As shown, in a preferred embodiment, the box roof 112 can be configured as a sloped roof.

[0042] In order to control the temperature in the valve box, in a preferred embodiment, ventilation holes 113 are respectively provided on both sides of the main box body 11. Specifically, the ventilation holes 113 can be set as louver holes.

[0043] On the other hand, the present invention provides an irrigation area water distribution terminal system, which includes the water distribution tank disclosed in the present invention.

[0044] It should be noted that for the aforementioned method embodiments, for simplicity of description, they are all expressed as a series of action combinations, but those skilled in the art should be aware that the present invention is not limited by the order of the actions described, because according to the present invention, certain steps can be performed in other orders or simultaneously. Secondly, those skilled in the art should also be aware that the embodiments described in the specification are all preferred embodiments, and the actions and modules involved are not necessarily required for the present invention.

[0045] In the above embodiments, the description of each embodiment has its own focus. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0046] In the several embodiments provided by the present invention, it should be understood that the disclosed devices can be implemented in other ways. For example, the device embodiments described above are merely illustrative. For example, the division of the units is merely a logical function division. In actual implementation, there may be other division methods, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, and the indirect coupling or communication connection of devices or units can be electrical or other forms.

[0047] The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed across multiple network units. Some or all of these units may be selected to achieve the purpose of this embodiment according to actual needs.

[0048] In addition, the functional units in the various embodiments of the present invention may be integrated into a single processing unit, or each unit may exist physically separately, or two or more units may be integrated into a single unit. The aforementioned integrated units may be implemented in the form of hardware or software functional units.

[0049] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A water distribution tank, characterized in that: include: A housing (1), a water distribution pipe (2), a valve assembly (3) and a base (4); The box body (1) comprises a main box body (11), a first auxiliary box body (12) and a second auxiliary box body (13); the first auxiliary box body (12) and the second auxiliary box body (13) are fixedly arranged on both sides of the main box body (11); The water distribution pipeline (2) comprises a water inlet pipe (21), a water outlet pipe (22), a connecting pipe (23) and a connecting piece (24); the water inlet pipe (21) is arranged perpendicular to the ground in the first auxiliary box (12); the water outlet pipe (22) is arranged perpendicular to the ground in the second auxiliary box (13); the connecting pipe (23) is arranged parallel to the ground in the main box (11); one end of the water outlet pipe (22) and the water inlet pipe (21) are respectively connected to the connecting pipe (23) via a connecting piece (24); the other ends of the water outlet pipe (22) and the water inlet pipe (21) are respectively connected to an underground pipeline; The box body (1) is fixedly connected to the base (4), and the valve assembly (3) is provided on the connecting pipe (23).

2. The water distribution tank according to claim 1, characterized in that: The valve assembly (3) comprises a flow meter (31) and a valve (32); the flow meter (31) is arranged on a side of the connecting pipe (23) close to the water inlet pipe (21); and the valve (32) is arranged on a side of the connecting pipe (23) close to the water outlet pipe (22).

3. The water distribution tank according to claim 2, characterized in that: The base (4) comprises a cushion layer (41) and a foundation layer (42), wherein the foundation layer (42) and the cushion layer (41) are sequentially arranged below the ground plane from top to bottom.

4. The water distribution tank according to claim 3, characterized in that: Two buttresses (421) are provided on the foundation layer (42), and the flow meter (31) and the valve (32) are respectively in contact with the two buttresses (421).

5. The water distribution tank according to claim 1, characterized in that: The main box body (11) is provided with a box door (111) and a box top (112); the box door (111) is movably connected to the main box body (11), and the box top (112) is fixedly connected to the main box body (11).

6. The water distribution tank according to claim 5, characterized in that: The box door (111) comprises a first door leaf (1111) and a second door leaf (1112), and one side of the first door leaf (1111) and the second door leaf (1112) are movably connected to the main box body (11) via hinges.

7. The water distribution tank according to claim 6, characterized in that: Door locks (1113) are provided on the other side of the first door leaf (1111) and the second door leaf (1112).

8. The water distribution tank according to claim 5, characterized in that: The box top (112) is configured as a sloped top.

9. The water distribution tank according to claim 1, characterized in that: Ventilation holes (113) are respectively provided on both sides of the main box body (11).

10. An irrigation area water distribution terminal system, characterized in that: The irrigation area water distribution terminal system includes the water distribution tank described in any one of claims 1-9.

Images