PP water storage module

Abstract

The utility model relates to the technical field of rainwater collection, in particular to a PP water storage module which comprises a top plate, a bottom plate is arranged below the top plate, a plurality of sets of upper supporting cylinders are fixedly connected to the top plate, a plurality of sets of lower supporting cylinders corresponding to the upper supporting cylinders are fixedly connected to the bottom plate, and connecting blocks are fixedly connected to the tops of the lower supporting cylinders. Connecting grooves matched with the connecting blocks are formed in the bottom of the upper supporting cylinder, a plurality of sets of containing cavities are formed in the top plate, supporting frames are arranged in the containing cavities, and a plurality of sets of supporting grooves matched with the supporting frames are formed in the top plate and the bottom plate. When not used, the supporting frame is placed in the containing cavity, stacking is not affected, and storage and transportation cost is prevented from being increased; during use, the lower supporting cylinder connecting blocks are inserted into the upper supporting cylinder connecting grooves to complete module splicing, if the modules are on the side face of the reservoir, the supporting frame is taken down, the modules are inserted into the supporting grooves after being spliced, the side face pressure bearing capacity is improved, and the overall stability is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to rainwater collection technical field, concretely is PP water storage module. BACKGROUND

[0002] PP water storage module is a new product for rainwater collection and storage, which is made of 100% high-quality recycled PP polypropylene, has acid and alkali resistance, and has a service life of more than 40 years. It has efficient space utilization, 95% hollow space for water storage without occupying ground space; lower cost, obvious advantages in transportation, time and later maintenance; convenient installation, standardized module splicing, no need for large machinery, can shorten the construction period; can help urban water circulation, widely used in urban rainwater collection projects and road drainage along the line scenes, meet various non-drinking water needs. After the PP water storage module is assembled into a water storage tank, the PP module on the side has relatively weak pressure-bearing capacity because one side is not connected to other PP modules.

[0003] Chinese patent (authorized announcement number: CN 217232189 U, authorized announcement date: 2022.08.19) proposes a PP rainwater storage tank module, which includes a module plate, two module plates are vertically stacked, each module plate is vertically and uniformly provided with a wedge-shaped plum blossom column, every two vertically adjacent wedge-shaped plum blossom columns are fixedly connected through a limiting piece, and two vertically adjacent module plates are fixedly connected through a supporting piece located at the side of the module plate and playing a supporting role, so that the side pressure-bearing property of the device is enhanced, the possibility of deformation caused by excessive overall pressure is reduced, and the stability of the whole water tank is maintained.

[0004] However, in actual use, the PP water storage module is usually placed in a stacked manner to reduce the occupied space and reduce storage and transportation costs. Although the patent increases the side pressure-bearing property by providing a supporting piece at the side of the module plate, it also makes the module plates unable to be stacked, resulting in increased storage and transportation costs. In order to increase the side pressure-bearing capacity of the PP water storage module, ensure the stability of the whole after assembly, and ensure the convenience of stacking between the module plates, avoid cost increase, we propose a PP water storage module. UTILITY MODEL CONTENTS

[0005] In view of the deficiencies of the prior art, the utility model provides a PP water storage module, which can increase the side pressure-bearing capacity of the PP water storage module, ensure the stability of the whole after assembly, and ensure the convenience of stacking between the module plates, avoid cost increase.

[0006] To achieve the above purpose, the utility model realizes the following technical scheme:

[0007] The utility model provides a PP water storage module, including top plate, is provided with bottom plate below the top plate, is fixedly connected with a plurality of groups upper support cylinder on the top plate, is fixedly connected with a plurality of groups lower support cylinder corresponding with upper support cylinder on the bottom plate, the lower support cylinder top is fixedly connected with connecting block, the upper support cylinder bottom is provided with the connecting groove matched with connecting block, is provided with a plurality of groups placing cavity on the top plate, is provided with support frame in the placing cavity, is provided with a plurality of groups support slot matched with support frame on the top plate and bottom plate.

[0008] Preferably, a plurality of groups of installation cavities corresponding to the placing cavities are formed in the top plate, a sliding block is slidably installed on the installation cavities, a plurality of groups of springs are fixedly connected to a side of the sliding block away from the placing cavities, one end of the springs away from the sliding block is fixedly connected to the inner wall of the installation cavities, a limiting strip is fixedly connected to a side of the sliding block close to the placing cavities, a sliding opening matched with the limiting strip is formed in the top plate, and the limiting strip is slidably connected to the sliding opening.

[0009] Preferably, a moving block is fixedly connected to a side of the sliding block away from the limiting strip, and the moving block is slidably connected to the inner wall of the installation cavities.

[0010] Preferably, a plurality of groups of reinforcing ribs are arranged on the support frame, and a plurality of groups of reinforcing connecting plates are fixedly connected to the inner wall of the placing cavities, and recesses matched with the support frame are formed in the reinforcing connecting plates.

[0011] Preferably, a plurality of groups of assembling blocks are fixedly connected to the top plate and the bottom plate, a plurality of groups of assembling slots matched with the assembling blocks are formed in the top plate and the bottom plate, a plurality of groups of insertion blocks are fixedly connected to the top of the top plate, a plurality of groups of insertion slots matched with the insertion blocks are formed in the bottom of the bottom plate, and a plurality of groups of storage slots matched with the insertion blocks are formed in the bottom of the top plate.

[0012] Preferably, a plurality of groups of grid plates are fixedly connected to the top of the top plate, and the grid plates are matched with the installation cavities.

[0013] Beneficial effects

[0014] Compared with the prior art, the PP water storage module has the following beneficial effects:

[0015] When not in use, the support frame is placed in the placing cavity, which does not affect stacking and avoids increasing storage and transportation costs; when in use, the lower support cylinder connecting block is inserted into the upper support cylinder connecting groove to complete module assembly, if the module is on the side of the water storage pool, the support frame is removed, and after module assembly, the support frame is inserted into the support slot, the side pressure bearing capacity is increased, and the overall stability is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1It is the main body front view structural schematic diagram of the utility model;

[0017] Figure 2 It is the main body cross section structure explosion schematic diagram of the utility model;

[0018] Figure 3 It is the main body of the utility model Figure 2 It is the structure enlarged schematic diagram of A place in the middle;

[0019] Figure 4 It is the main body assembling structure schematic diagram of the utility model.

[0020] In the drawing: 1, top plate;2, upper support cylinder;3, lower support cylinder;4, bottom plate;5, assembling block;6, assembling groove;7, support groove;8, plug;9, support frame;10, storage groove;11, plug groove;12, connecting block;13, connecting groove;14, grid plate;15, limiting strip;16, sliding block;17, spring;18, moving block;19, reinforcing connecting plate;20, placing cavity;21, limiting groove;22, installation cavity. Specific implementation

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides a technical scheme: PP water storage module, including top plate 1, top plate 1 below is provided with bottom plate 4, top plate 1 is fixedly connected with several groups upper support cylinder 2, bottom plate 4 is fixedly connected with several groups corresponding lower support cylinder 3 of upper support cylinder 2, lower support cylinder 3 top is fixedly connected with connecting block 12, and upper support cylinder 2 bottom is provided with connecting groove 13 matched with connecting block 12, and top plate 1 is provided with several groups placing cavity 20, and placing cavity 20 is provided with support frame 9, and top plate 1 and bottom plate 4 are all provided with several groups support groove 9 matched with support frame 7.

[0023] In use, the connecting block 12 on the lower support cylinder 3 is inserted into the connecting groove 13 in the corresponding upper support cylinder 2, and the assembly of the PP water storage module is completed. If the PP water storage module is located at the side of the water storage tank, the support frame 9 in the placement cavity 20 can be removed in advance. After the assembly of the PP water storage module is completed, the support frame 9 is inserted into the support groove 7, and the side of the PP water storage module not connected to other modules is supported by the support frame 9, thereby increasing the side pressure bearing capacity of the PP water storage module and ensuring the stability of the whole after assembly. Since the support frame 9 is placed in the placement cavity 20, it does not affect the stacking and placement, thereby avoiding the increase of storage and transportation costs.

[0024] A plurality of installation cavities 22 corresponding to the placement cavities 20 are formed in the top plate 1. A sliding block 16 is slidably installed in the installation cavity 22. A plurality of springs 17 are fixedly connected to the side of the sliding block 16 away from the placement cavity 20. The ends of the springs 17 away from the sliding block 16 are fixedly connected to the inner wall of the installation cavity 22. A limiting strip 15 is fixedly connected to the side of the sliding block 16 close to the placement cavity 20. A sliding opening matching the limiting strip 15 is formed in the top plate 1. The limiting strip 15 is slidably connected to the sliding opening. A limiting groove 21 matching the limiting strip 15 is formed in the support frame 9.

[0025] When not in use, the support frame 9 is placed in the placement cavity 20. Under the action of the springs 17, the sliding block 16 abuts against the inner wall of the installation cavity 22, driving the limiting strip 15 to be inserted into the limiting groove 21, thereby fixing the position of the support frame 9 and preventing the support frame 9 from falling off.

[0026] The side of the sliding block 16 away from the limiting strip 15 is fixedly connected to a moving block 18. The moving block 18 is slidably connected to the inner wall of the installation cavity 22.

[0027] The moving block 18 is manually moved away from the placement cavity 20, driving the limiting strip 15 to be separated from the limiting groove 21 through the sliding block 16, so that the support frame 9 can be removed.

[0028] A plurality of reinforcing ribs are arranged on the support frame 9 to improve the pressure bearing performance of the support frame 9. A plurality of reinforcing connecting plates 19 are fixedly connected to the inner wall of the placement cavity 20. Grooves matching the support frame 9 are formed in the reinforcing connecting plates 19, thereby to a certain extent, enhancing the overall performance of the top plate 1 and reducing the impact of the placement cavity 20 on the top plate 1.

[0029] A plurality of assembly blocks 5 are fixedly connected to the top plate 1 and the bottom plate 4. A plurality of assembly grooves 6 matching the assembly blocks 5 are formed in the top plate 1 and the bottom plate 4. A plurality of insertion blocks 8 are fixedly connected to the top of the top plate 1. A plurality of insertion grooves 11 matching the insertion blocks 8 are formed in the bottom of the bottom plate 4. A plurality of receiving grooves 10 matching the insertion blocks 8 are formed in the bottom of the top plate 1.

[0030] The assembling block 5 of one set of PP water storage modules is inserted into the assembling groove 6 of another set of PP water storage modules, so that the two sets of PP water storage modules are connected left and right; the inserting block 8 of one set of PP water storage modules is inserted into the inserting groove 11 of another set of PP water storage modules, so that the two sets of PP water storage modules are connected up and down, the assembling operation is simple and efficient, and the storage groove 10 can prevent the inserting block 8 from affecting the stacking of the top plate 1.

[0031] The top plate 1 is fixedly connected with a plurality of sets of grid plates 14, and the grid plates 14 are matched with the mounting cavities 22. The grid plates 14 protect the springs 17 from being stuck by dirt, sand and other sundries.

[0032] Working principle: when not in use, the support frame 9 is placed in the placing cavity 20, the sliding block 16 is abutted against the inner wall of the mounting cavity 22 under the action of the spring 17, the limiting strip 15 is inserted into the limiting groove 21, the position of the support frame 9 is fixed, and the support frame 9 is prevented from falling off. Since the support frame 9 is placed in the placing cavity 20, it will not affect the stacking and placement, and the increase of storage and transportation costs is avoided. When in use, the connecting block 12 on the lower support cylinder 3 is inserted into the connecting groove 13 in the corresponding upper support cylinder 2, so that the assembly of the PP water storage module is completed. If the PP water storage module is located at the side position of the water storage tank, the movable block 18 can be manually moved away from the placing cavity 20 in advance, the limiting strip 15 is driven by the sliding block 16 to be separated from the limiting groove 21, so that the support frame 9 is removed. After the assembly of the PP water storage module is completed, the support frame 9 is inserted into the supporting groove 7, and the side of the PP water storage module which is not connected with other modules is supported by the support frame 9, so that the side pressure bearing capacity of the PP water storage module is increased, and the stability of the whole after assembly is ensured. The assembling block 5 of one set of PP water storage modules is inserted into the assembling groove 6 of another set of PP water storage modules, so that the two sets of PP water storage modules are connected left and right; the inserting block 8 of one set of PP water storage modules is inserted into the inserting groove 11 of another set of PP water storage modules, so that the two sets of PP water storage modules are connected up and down, the assembling operation is simple and efficient, and the storage groove 10 can prevent the inserting block 8 from affecting the stacking of the top plate 1.

[0033] It should be noted that, in the present text, the relational terms such as first and second and the like are used only to differentiate one entity or action from another, and do not necessarily require or imply that there is any such actual relationship or order between these entities or actions. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A PP water storage module, including a top plate (1), characterized in that: A bottom plate (4) is provided below the top plate (1). Several sets of upper support cylinders (2) are fixedly connected to the top plate (1). Several sets of lower support cylinders (3) corresponding to the upper support cylinders (2) are fixedly connected to the bottom plate (4). A connecting block (12) is fixedly connected to the top of the lower support cylinder (3). A connecting groove (13) matching the connecting block (12) is opened at the bottom of the upper support cylinder (2). Several sets of placement cavities (20) are opened on the top plate (1). A support frame (9) is provided in the placement cavity (20). Several sets of support grooves (7) matching the support frame (9) are opened on both the top plate (1) and the bottom plate (4).

2. The PP water storage module according to claim 1, characterized in that: The top plate (1) has several sets of mounting cavities (22) corresponding to the placement cavity (20). A sliding block (16) is slidably mounted on the mounting cavity (22). Several sets of springs (17) are fixedly connected to the side of the sliding block (16) away from the placement cavity (20). The end of the spring (17) away from the sliding block (16) is fixedly connected to the inner wall of the mounting cavity (22). A limiting strip (15) is fixedly connected to the side of the sliding block (16) close to the placement cavity (20). A sliding opening matching the limiting strip (15) is opened on the top plate (1). The limiting strip (15) is slidably connected to the sliding opening. A limiting groove (21) matching the limiting strip (15) is opened on the support frame (9).

3. The PP water storage module according to claim 2, characterized in that: A movable block (18) is fixedly connected to the side of the sliding block (16) away from the limiting strip (15), and the movable block (18) is slidably connected to the inner wall of the mounting cavity (22).

4. The PP water storage module according to claim 1, characterized in that: The support frame (9) is provided with several sets of reinforcing ribs, and the inner wall of the placement cavity (20) is fixedly connected with several sets of reinforcing connecting plates (19), and the reinforcing connecting plates (19) are provided with grooves that match the support frame (9).

5. The PP water storage module according to claim 1, characterized in that: Several sets of assembly blocks (5) are fixedly connected to the top plate (1) and the bottom plate (4). Several sets of assembly slots (6) matching the assembly blocks (5) are opened on the top plate (1) and the bottom plate (4). Several sets of insert blocks (8) are fixedly connected to the top of the top plate (1). Several sets of slots (11) matching the insert blocks (8) are opened at the bottom of the bottom plate (4). Several sets of storage slots (10) matching the insert blocks (8) are opened at the bottom of the top plate (1).

6. The PP water storage module according to claim 2, characterized in that: The top plate (1) is fixedly connected with several sets of grid plates (14), which are matched with the mounting cavity (22).

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