Long-term reserved and continuously-spliced water tank system

Abstract

The utility model discloses a long-term reserved and continuously-spliced water tank system which comprises a civil foundation, a short-term water tank and a long-term water tank, the short-term water tank and the long-term water tank are arranged on the civil foundation, and the short-term water tank and the long-term water tank are adjacent and directly share a long-term reserved and continuously-spliced side plate of the short-term water tank located on the side of the long-term water tank. The bottom plate of the short-term water tank located on the long-term water tank side is a long-term reserved continuous splicing bottom plate and is connected with the bottom plate of the long-term water tank. When the water tank is in a normal use state, construction and splicing can be continued on the built water tank, passages between the water tanks are omitted, the occupied area is saved, and investment is saved.

Description

Technical Field

[0001] The utility model belongs to the field of combined water tanks, and relates to a bolt-assembled water tank without tie bars, and in particular to a long-term reserved and continued assembly water tank system. Background Art

[0002] Due to the advantages of stainless steel water tanks such as beautiful appearance, light texture and high mechanical strength, stainless steel water tanks are no longer just used for secondary water supply in residential areas. With the technological breakthrough of its mechanical strength, the volume of single water tanks is getting larger and larger, making it gradually widely used in municipal secondary pressurized water supply.

[0003] However, in water supply and drainage process design, especially for large-scale projects, we often encounter situations that require a combination of short-term and long-term planning. Article 1.0.6 of the "Outdoor Water Supply Design Code" stipulates that water supply projects should be designed based on the principles of long-term planning, combining short-term and long-term planning, with a focus on the short term. The short-term design lifespan should be 5-10 years, while the long-term planning and design lifespan should be 10-20 years. Water tank volumes are also designed based on the level of urban development corresponding to the design lifespan, with both short-term and long-term tank capacities.

[0004] Since it is impossible to continue construction on the water tank that has been built, pipes and valves are usually used to connect the built short-term water tank and the long-term water tank to be built. A wide walkway is required between the water tanks to set up pipes and valves (such as Figure 9 This not only wastes land area, but also requires the construction of extra pipes, valves, and water tank side panels, which increases long-term construction costs. Summary of the Invention

[0005] In view of the shortcomings and deficiencies in the prior art, the purpose of the present invention is to provide a long-term reserved water tank splicing system, which can continue to be constructed and spliced ​​on the already built water tanks when the water tanks are in normal use, eliminating the aisles between water tanks, saving floor space and saving investment.

[0006] The utility model adopts the following technical solutions to achieve the above purpose:

[0007] The long-term reserved continuation water tank system includes a civil foundation and a short-term water tank and a long-term water tank arranged on the civil foundation. The short-term water tank is adjacent to the long-term water tank and directly shares the long-term reserved continuation side plate of the short-term water tank located on the long-term water tank side. The bottom plate of the short-term water tank located on the long-term water tank side adopts the long-term reserved continuation bottom plate, and the long-term reserved continuation bottom plate is connected to the bottom plate of the long-term water tank.

[0008] Furthermore, the flange of the base plate reserved for future continuation includes a beveled edge connected to the base plate body and a straight edge connected to the beveled edge, and both the beveled edge and the straight edge are provided with reserved holes.

[0009] Furthermore, the bottom plate of the long-term water tank is the same as the bottom plate of the short-term water tank except for the long-term reserved bottom plate, and its flange includes an oblique edge connected to the bottom plate body and a straight edge connected to the oblique edge, and only the straight edge is provided with a reserved hole;

[0010] The future reserved continuation bottom plate and the future water tank bottom plate are fixedly connected via reserved holes on their respective straight sides and bolts.

[0011] Furthermore, one of the flanges of the side panel reserved for future continuation has only a beveled edge.

[0012] Furthermore, the bottom flange of the side panel reserved for future assembly on the bottom edge of the near-term water tank on the side of the future water tank has only a beveled edge, and the beveled edge is connected to the beveled edge of the bottom panel reserved for future assembly through respective reserved holes and additional bolts;

[0013] The side flange of one of the future reserved side panels at the water tank edge of the near-term water tank located on the side of the future water tank has only a bevel edge.

[0014] Furthermore, the short-term water tank and the long-term water tank are configured as non-tensioned water tanks, and there are no transverse tensioned reinforcements inside the water tanks.

[0015] Furthermore, the side panels of the near-term water tank, except for the side panels reserved for future assembly, and the side panels of the future water tank all adopt an ultra-rigid bidirectional corrugated module according to Chinese patent ZL2021231512177.

[0016] Furthermore, the short-term water tank and the long-term water tank are assembled by splicing multiple module panels using high-strength bolts and EPDM rubber strips.

[0017] Furthermore, the long-term water tank is connected to the water pump water suction main to supply water to users.

[0018] Furthermore, the civil engineering foundation is a plurality of strip foundations, and the height of the strip foundation is greater than or equal to 0.5m.

[0019] Furthermore, after the near-term water tank is spliced, decorative strips are used to modify and protect the splicing surface. When it is necessary to build a future water tank, the decorative strips are removed to expose the splicing surface, and the future water tank is spliced ​​on the splicing surface.

[0020] The advantages of this utility model are as follows:

[0021] (1) The future reserved water tank system of the present invention, by changing the plate structure, enables the future water tank to be directly spliced ​​on the near-term water tank that has been built, utilizing the side of the near-term water tank, reducing the use of water tank plates, and lowering construction costs.

[0022] (2) The long-term reserved water tank system of the present invention eliminates the need for a walkway and pipe valve connection between the short-term water tank and the long-term water tank (such as Figure 10 It saves floor space and reduces construction costs.

[0023] (3) This invention uses a new type of long-term reserved water tank system, which adopts a bolt-assembled water tank without tie bars. By changing the installation method, it solves the problem that the welded water tank cannot be reassembled. At the same time, it adopts a large modular water tank without tie bars. The side to be reassembled does not need to unscrew the tie bars and then reconnect, which reduces the long-term construction handover surface and ensures the safety of long-term reassembly.

[0024] (4) The long-term reserved water tank system of the present invention has the advantages of reasonable structure, ingenious design, high strength and low cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the location of the water tank system reserved for future use in this utility model;

[0026] Figure 2 A schematic diagram of the base plate is reserved for future assembly;

[0027] Figure 3 A schematic diagram of the side panels is reserved for future assembly;

[0028] Figure 4 for Figure 3 Left and right sectional views;

[0029] Figure 5 for Figure 3 Up and down sectional view;

[0030] Figure 6 Detailed drawings of the base plate and side panels reserved for future assembly and installation;

[0031] Figure 7 Detailed drawing of the completed installation of the base plate and the side panels reserved for future assembly;

[0032] Figure 8 Detailed drawings of the installation of the side panels and the side panels reserved for future continuation;

[0033] Figure 9 This is a schematic diagram of the background art of generally using pipes and valves to connect an already constructed near-term water tank and a future water tank to be constructed;

[0034] Figure 10 This is a schematic diagram of the pipeline between the short-term water tank and the long-term water tank of the utility model;

[0035] Among them, 1. Civil foundation, 2. Short-term water tank, 3. Reserved space, 4. Water tank bottom plate, 5. Water tank side plate, 6. Water tank top plate, 7. Water tank bottom edge, 8. Water tank edge, 9. Future reserved bottom plate, 10. Future reserved side plate, 11. Reserved holes, 12. Plate structure, 13. Decorative strips, 14. Future water tank bottom plate module, 16. Future water tank side plate module, 17. Future water tank. DETAILED DESCRIPTION

[0036] The present invention will be described in further detail below with reference to the accompanying drawings and embodiments.

[0037] like Figure 1 As shown, the long-term reserved water tank system of this embodiment includes a civil engineering foundation 1 and a short-term water tank 2 (bolt assembly type) and a long-term water tank 17 (bolt assembly type) arranged on the civil engineering foundation.

[0038] Among them, the civil foundation 1 is a strip foundation, which is supported on the bottom of the water tank; the height of the strip foundation is greater than or equal to 0.5m.

[0039] Among them, a reserved space 3 is provided next to the near-term water tank 2, and the civil foundation 1 and the long-term water tank 17 on the civil foundation 1 will be placed on the reserved space 3 later.

[0040] The water tank 2 is assembled from multiple modular panels, including a bottom panel 4, side panels 5, and a top panel 6, which are joined together to form the water tank. Specifically, the bolted assembled water tank 2 uses high-strength bolts and EPDM rubber strips to join the multiple modular panels together to form a complete water tank.

[0041] Moreover, the water tank 2 is recently set as a non-reinforced water tank. The strength of the modular panels used can withstand the lateral pressure of water, and there is no need to install transverse reinforcement on the panels.

[0042] Specifically, the water tank side plate 5 of the recent water tank 2 adopts a bidirectional arc rib type ultra-rigid large module (refer to Chinese patent ZL2021231512177, a super-rigid bidirectional corrugated module, which will not be repeated here). The strength of the plate can withstand the lateral pressure of water. There is no need to install transverse reinforcement on the plate, and there is no need to connect the reinforcement during long-term splicing.

[0043] Specifically, the water tank bottom plate 4 and the water tank top plate 6 of the recent water tank 2 can both be made of ordinary modular plates, such as the assembled water tank molded plate (X-shaped reinforcement) in Chinese patent ZL201530269231.8.

[0044] The exception here is that the bottom plate on the bottom edge 7 of the water tank 2 located on the side of the reserved space 3 is not an ordinary modular plate, but a long-term reserved continuous assembly bottom plate 9. Figure 2As shown, the flange of the future reserved continued assembly bottom plate 9 includes a beveled edge connected to the bottom plate body and a straight edge connected to the beveled edge, that is, the beveled edge and the straight edge are connected to the bottom plate body in sequence, and both the beveled edge and the straight edge are provided with reserved holes 11 (the difference between the future reserved continued assembly bottom plate 9 and the water tank bottom plate 4 is that: the flange of the future reserved continued assembly bottom plate 9 includes a beveled edge and a straight edge, and both the beveled edge and the straight edge are provided with reserved holes 11; and the flange of the water tank bottom plate 4 also includes a beveled edge and a straight edge, but only the straight edge is provided with a reserved hole 11.

[0045] The exception here is that the side panels on the water tank bottom edge 7 of the recent water tank 2 and the two water tank edges 8 located on the side of the reserved space 3 are all made of long-term reserved side panels 10.

[0046] like Figures 3 to 5 As shown, the panel structure 12 that hinders the future continuation of splicing is cut off on the flange of the side panel 10 reserved for future continuation, that is, one flange only includes a bevel edge and no straight edge.

[0047] like Figure 6 As shown, the side panel 10 reserved for future continuation on the bottom edge 7 of the water tank has only a bevel on the bottom flange, and the bevel is connected to the bevel of the bottom plate 9 reserved for future continuation through their own reserved holes and external bolts.

[0048] like Figure 8 As shown, one of the side panels 10 on the water tank edge 8 that is reserved for continuation in the future needs to have only a bevel on the side flange, and a reserved hole is provided on the bevel, which is connected to the reserved hole on the bevel of another side panel on the water tank edge 8 (the water tank side panel 5 of the recent water tank 2) by external bolts.

[0049] About Forward Tank 17:

[0050] The bottom plate of the long-term water tank 17 is a common module plate (long-term water tank bottom plate module 14), which is the same as the water tank bottom plate 4 of the short-term water tank 2.

[0051] The top plate of the long-term water tank 17 is a common module plate (not shown in the drawings), which is the same as the water tank top plate 6 of the short-term water tank 2.

[0052] The side panels of the future water tank 17 (the future water tank side panel module 16 ) are the same as the water tank side panels 5 of the near-term water tank 2 , and are bidirectional arc-rib-type ultra-rigid large modules.

[0053] like Figure 6 and Figure 7As shown, the future reserved continuation bottom plate 9 is spliced ​​with the future reserved continuation side plate 10: the straight edge of the future reserved continuation bottom plate 9 of the near-term water tank 2 is connected to the straight edge of the future water tank bottom plate module 14 of the future water tank 17 (through the reserved holes 11 on the straight edges of the two and the additional bolts). The hypotenuse of the future reserved continuation bottom plate 9 of the near-term water tank 2 is connected to the hypotenuse of the future reserved continuation side plate 10 (through the reserved holes 11 on the hypotenuse of the two and the additional bolts). The future reserved continuation side plate 10 here has been cut off from the plate structure 12, that is, the straight edge has been cut off. After splicing, the decorative strips 13 are used to modify and protect the continuation surface. When constructing the future water tank 17, the decorative strips 13 are removed to expose the continuation surface, and the future water tank bottom plate module 14 is spliced ​​on the continuation surface.

[0054] The reserved connection method between the side panels is as follows Figure 8 As shown, the side panels 10 reserved for future use are joined to the water tank side panels 5. After joining, decorative strips 13 are used to modify and protect the joining surface. When constructing the future water tank 17, the decorative strips 13 are removed to expose the joining surface, and the future water tank side panel modules 16 are joined to the joining surface.

[0055] After the above-mentioned near-term and long-term water tanks are spliced ​​together, the long-term water tank 17 is connected to the water pump water suction main to supply water to the user.

Claims

1. The water tank system reserved for future use is characterized by: The long-term reserved continuation water tank system includes a civil foundation and a short-term water tank and a long-term water tank arranged on the civil foundation. The short-term water tank is adjacent to the long-term water tank and directly shares the long-term reserved continuation side plate of the short-term water tank located on the long-term water tank side. The bottom plate of the short-term water tank located on the long-term water tank side adopts the long-term reserved continuation bottom plate and is interconnected with the bottom plate of the long-term water tank.

2. The long-term reserved water tank system according to claim 1, characterized in that: The flange of the base plate reserved for future continuation includes a beveled edge connected to the base plate body and a straight edge connected to the beveled edge, and both the beveled edge and the straight edge are provided with reserved holes.

3. The long-term reserved water tank system as claimed in claim 2, characterized in that: The bottom plate of the long-term water tank is the same as the bottom plate of the short-term water tank except for the long-term reserved bottom plate, and its flange includes a beveled edge connected to the bottom plate body and a straight edge connected to the beveled edge, and only the straight edge is provided with a reserved hole; The future reserved continuation bottom plate and the future water tank bottom plate are fixedly connected via reserved holes on their respective straight sides and bolts.

4. The long-term reserved water tank system as claimed in claim 2, characterized in that: One of the flanges of the side panel reserved for continuation in the future has only a beveled edge.

5. The long-term reserved water tank system as claimed in claim 4 is characterized in that: The bottom flange of the side plate reserved for future use on the bottom edge of the near-term water tank on the side of the future water tank has only a bevel, and the bevel is connected to the bevel of the bottom plate reserved for future use; The side flange of one of the future reserved side panels at the water tank edge of the near-term water tank located on the side of the future water tank has only a bevel edge.

6. The long-term reserved water tank system according to any one of claims 1 to 5, characterized in that: The short-term water tank and the long-term water tank are configured as non-reinforced water tanks, and there are no transverse reinforcements inside the water tanks.

7. The long-term reserved water tank system according to claim 6, characterized in that: The side panels of the near-term water tank and the side panels of the long-term water tank both adopt bidirectional arc-rib type ultra-rigid large modules.

8. The long-term reserved water tank system according to any one of claims 1 to 5, characterized in that: The short-term water tank and the long-term water tank are assembled by splicing multiple module panels using high-strength bolts and EPDM rubber strips.

9. The long-term reserved water tank system according to any one of claims 1 to 5, characterized in that: In the future, the water tank will be connected to the water pump suction main to supply water to users.

10. The long-term reserved water tank system according to any one of claims 1 to 5, characterized in that: The civil engineering foundation is a plurality of strip foundations, and the height of the strip foundations is greater than or equal to 0.5m.

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