Modularized tiepiece-free water tank

Abstract

The utility model provides a modularized lacing-bar-free water tank, which relates to the technical field of water tanks and comprises a bottom plate, two end plates and a top plate, the top end of the bottom plate is provided with a plurality of side plates, four corners of the top plate are provided with a plurality of through holes, the top end of the bottom plate is provided with an assembly structure, the assembly structure comprises a plurality of upright posts, and the upright posts are arranged on the bottom plate. A plurality of positioning holes are formed in the outer surfaces of the stand columns, rectangular plates are fixedly connected to the two sides of the side plates respectively, a plurality of through holes are formed in the outer surfaces of the rectangular plates, a plurality of rectangular blocks are fixedly connected to one sides of the side plates, and threaded rods are connected to the inner walls of the rectangular blocks in a threaded mode. The end plates and the side plates are clamped into the stand columns of different numbers respectively, the bolts penetrate through the through holes in the surfaces of the end plates to connect the end plates with the stand columns, and the screws on the outer surfaces of the side plates are used for connecting the side plates with the stand columns, so that water tank components are modularized, and assembly and later maintenance are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of water tanks, in particular to a modular ribless water tank. Background Art

[0002] Common water storage tanks include rectangular assembled water tanks, rectangular combined water tanks, circular water tanks and spherical water tanks. Rectangular combined water tanks are often made of die-pressed stainless steel plates welded by argon arc welding. Rectangular assembled water tanks are often made of die-pressed galvanized steel plates or composite steel plates connected and assembled by bolts and water stop strips. The latter two are mostly transported as finished products and are often used in small-capacity occasions.

[0003] After the water storage tank is installed, tie bars and columns are usually erected inside the water tank. Excessive tie bars and columns will prevent installers and maintenance personnel from entering the water tank to clean and maintain it. Moreover, the installation is relatively complex and time-consuming, resulting in inconvenience when installing the water tank. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problem that excessive tie bars and columns inside the water tank will prevent installers and maintenance personnel from entering the water tank to clean and maintain it, and the installation is relatively complex and time-consuming, resulting in inconvenience when installing the water tank, and to propose a modular ribless water tank.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A modular ribless water tank includes a bottom plate, two end plates and a top plate, and also includes several bolts for connection. A plurality of side plates are arranged at the top end of the bottom plate. A water inlet pipe and a water outlet pipe are respectively fixedly connected to one side of the two end plates. A plurality of through holes are opened at the upper and lower ends and the front and back sides of the end plates. A plurality of through holes are opened at the four corners of the top plate. An assembly structure for facilitating the assembly of the side plates, end plates and bottom plate is arranged at the top end of the bottom plate.

[0006] The effects achieved by the above components are as follows: When installing the water tank, the bottom end of the end plate is welded to the bottom plate, the side plates, end plates and bottom plate are connected and reinforced through the assembly structure, and then bolts are used to pass through the through holes at the top end of the top plate and connect with the end plates.

[0007] Preferably, the assembly structure includes several columns. The bottom end of the column is connected to the top end of the bottom plate by welding. A clamping groove is opened on one side of the column. A plurality of positioning holes are opened on the outer surface of the column. Rectangular plates are respectively fixedly connected to both sides of the side plate. A plurality of through holes are opened on the outer surface of the rectangular plate. A plurality of rectangular blocks are fixedly connected to one side of the side plate. A screw rod is threadedly connected to the inner wall of the rectangular block.

[0008] The effects achieved by the above components are as follows: When installing the water tank, first snap the two ends of the two end plates into the column slots at the front and rear corners of the bottom plate, then insert the rectangular plates on both sides of the side plate downward from the top into the slots of the two columns, and sequentially splice the side plates on both sides of the two end plates. Use bolts to pass through the positioning holes of the columns at the corners and thread-connect them with the through holes on the outer surface of the end plates to fix the position of the end plates on the outer surface of the bottom plate. After the side plates are spliced, rotate the screw rods at the rectangular blocks on one side of each side plate respectively, so that the screw rods move inside the inner wall of the rectangular blocks, pass through the positioning holes on the surface of the columns and insert into the through holes on the outer surface of the rectangular plates connected to the side plates to connect the side plates with the columns. Finally, place the top plate on the top of the columns, and use bolts to pass through the through holes on the outer surface of the top plate and thread-connect them with the through holes at the top of the end plates to fix the top plate. By setting the assembly structure, by snapping the end plates and side plates into different numbers of columns respectively, and using bolts to pass through the through holes on the surface of the end plates to connect the end plates with the columns, and using the screw rods on the outer surface of the side plates to connect the side plates with the columns, the water tank components are modularized, which is convenient for assembly and later maintenance.

[0009] Preferably, a plurality of positioning blocks are fixedly connected to the bottom end of the bottom plate. The positioning blocks are composed of two mutually perpendicular metal sheets, and the positioning blocks are connected to the bottom plate by welding.

[0010] The effects achieved by the above components are as follows: By setting the positioning blocks, the angles between the end plates inserted into the columns and the columns and the angles between the side plates close to the end plates and the columns can be further restricted, improving the stability of the assembly structure after assembly.

[0011] Preferably, two auxiliary slots are opened at the top end of the side plate. The opening size of the auxiliary slots is smaller than the internal size of the auxiliary slots.

[0012] The effects achieved by the above components are as follows: When disassembling and assembling the side plates, a lifting tool can be used to snap into the auxiliary slots on the surface of the side plates, which is convenient for lifting the side plates for disassembly and assembly, further improving the convenience of assembling the water tank.

[0013] Preferably, a sealing component for further sealing the connection between the side plate and the column is arranged on the outer surface of the screw rod. The sealing component includes a ring. The inner wall of the ring is rotatably connected to the outer surface of the screw rod. One side of the ring is fixedly connected with a sealing sheet, and the sealing sheet is a rubber sheet made of rubber.

[0014] The effects achieved by the above components are as follows: When rotating the screw rod to pass through the positioning hole on the outer surface of the column and connect with the through hole on the outer surface of the rectangular plate, one side of the rubber sealing sheet will fit on the outer surface of the column, further sealing the contact part between the screw rod and the positioning hole on the outer surface of the column, improving the sealing effect of the assembly structure.

[0015] Preferably, the outer surface of the column is provided with a reinforcing structure that can further reinforce the surface structure of the water tank, and the reinforcing structure includes a rectangular rod, both ends of the rectangular rod are respectively fixedly connected with mounting blocks, and the outer surface of the mounting block is provided with mounting holes.

[0016] The effect achieved by the above components is: by assembling the top plates of the water tank through the assembly structure, the rectangular rod can be moved downward from the outer surface of the column and the side plate on one side to be clamped on both sides of the columns at both ends of the bottom plate, so that the mounting holes on the outer surface of the mounting block are aligned with the positioning holes on the surface of the column, and then bolts are used to pass through the mounting holes and positioning holes on the surface of the mounting block and threadedly connect with the through holes on the surface of the end plate to fix the rectangular rod on one side of the column, and the outer side of the column and the side plate on one side is protected and reinforced by the rectangular rod, thereby improving the structural stability of the water tank after assembly is completed.

[0017] Preferably, a plurality of clamping blocks are fixedly connected to one side of the rectangular rod, and the outer surface shape of the clamping blocks is L-shaped.

[0018] The effect achieved by the above components is that when the rectangular rod is installed on one side of the column, several blocks on the outer surface of the rectangular rod will be respectively located on one side of the screw on the outer surface of the side plate, further restricting the position of the screw and avoiding accidental loosening of the screw as much as possible.

[0019] Compared with the prior art, the advantages and positive effects of the utility model are:

[0020] In the utility model, by setting an assembly structure, the end plate and the side plate are respectively inserted into different numbers of columns, and the end plate is connected to the column by bolts passing through the through holes on the surface of the end plate, and the side plate is connected to the column by screws on the outer surface of the side plate, so that the water tank components are modularized, which is convenient for assembly and later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the bottom plate of the utility model;

[0023] Figure 3 It is a schematic diagram of the three-dimensional structure of the end plate of the utility model;

[0024] Figure 4 It is a schematic diagram of the three-dimensional structure of the side panel of the utility model;

[0025] Figure 5 It is a schematic diagram of the three-dimensional structure of the rectangular rod of the utility model.

[0026] Legend: 1. Bottom plate; 2. Assembly structure; 3. Reinforcement structure; 4. End plate; 5. Side plate; 6. Top plate; 21. Column; 22. Card slot; 23. Positioning hole; 24. Rectangular plate; 25. Rectangular block; 26. Screw; 27. Sealing assembly; 271. Ring; 272. Sealing piece; 28. Auxiliary slot; 29. Positioning block; 31. Rectangular rod; 32. Installation block; 33. Installation hole; 34. Clamping block. Detailed implementation

[0027] Example 1, as Figures 1-3 shown, a modular non-tensioned water tank includes a bottom plate 1, two end plates 4 and a top plate 6, and also includes a number of bolts for connection. A number of side plates 5 are arranged at the top end of the bottom plate 1. A water inlet pipe and a water outlet pipe are respectively fixedly connected to one side of the two end plates 4. A number of through holes are opened at the upper and lower ends and the front and back sides of the end plate 4. A number of through holes are opened at the four corners of the top plate 6. An assembly structure 2 for facilitating the assembly of the side plates 5, end plates 4 and the bottom plate 1 is arranged at the top end of the bottom plate 1. When installing the water tank, the bottom end of the end plate 4 is welded to the bottom plate 1, and the side plates 5, end plates 4 and the bottom plate 1 are connected and strengthened through the assembly structure 2. Then, bolts are used to pass through the through holes at the top end of the top plate 6 and connect with the end plates 4.

[0028] Refer to Figures 2-4, in this implementation scheme: The assembly structure 2 includes several columns 21. The bottom end of the column 21 is connected to the top end of the bottom plate 1 by welding. A clamping groove 22 is formed on one side of the column 21, and several positioning holes 23 are formed on the outer surface of the column 21. Rectangular plates 24 are fixedly connected to both sides of the side plate 5 respectively. Several through holes are formed on the outer surface of the rectangular plate 24. Several rectangular blocks 25 are fixedly connected to one side of the side plate 5. A screw rod 26 is threadedly connected to the inner wall of the rectangular block 25. When installing the water tank, first, both ends of the two end plates 4 are clamped into the clamping grooves 22 of the columns 21 at the front and rear corners of the bottom plate 1. Then, the rectangular plates 24 on both sides of the side plate 5 are inserted into the clamping grooves 22 of the two columns 21 from top to bottom. The side plates 5 are sequentially spliced on both sides of the two end plates 4. Bolts are used to pass through the positioning holes 23 of the columns 21 at the corners and be threadedly connected to the through holes on the outer surface of the end plates 4 to fix the positions of the end plates 4 on the outer surface of the bottom plate 1. After the side plates 5 are spliced, the screw rods 26 are rotated at the rectangular blocks 25 on one side of each side plate 5 respectively, so that the screw rods 26 move on the inner wall of the rectangular blocks 25, pass through the positioning holes 23 on the surface of the columns 21 and insert into the through holes on the outer surface of the rectangular plates 24 connected to this side plate 5, to connect the side plate 5 with the column 21. Finally, the top plate 6 is placed on the top ends of the columns 21, and bolts are used to pass through the through holes on the outer surface of the top plate 6 and be threadedly connected to the through holes at the top ends of the end plates 4 to fix the top plate 6. By setting the assembly structure 2, by respectively clamping the end plates 4 and the side plates 5 into different numbers of columns 21, and using bolts to pass through the through holes on the surface of the end plates 4 to connect the end plates 4 with the columns 21, and using the screw rods 26 on the outer surface of the side plates 5 to connect the side plates 5 with the columns 21, the water tank components are modularized, which is convenient for assembly and later maintenance.

[0029] Refer to Figures 2-4 , in this implementation scheme: Several positioning blocks 29 are fixedly connected to the bottom end of the bottom plate 1. The positioning blocks 29 are composed of two mutually perpendicular metal sheets, and the positioning blocks 29 are connected to the bottom plate 1 by welding. By setting the positioning blocks 29, the angles between the end plates 4 inserted into the columns 21 and the columns 21 and the angles between the side plates 5 close to one side of the end plates 4 and the columns 21 can be further restricted, improving the stability of the assembly structure 2 after assembly. Two auxiliary grooves 28 are formed at the top end of the side plate 5. The opening size of the auxiliary groove 28 is smaller than the internal size of the auxiliary groove 28. When disassembling and assembling the side plate 5, a hoisting tool can be used to be clamped at the auxiliary groove 28 on the surface of the side plate 5, which is convenient for hoisting the side plate 5 for disassembly and assembly, further improving the convenience when assembling the water tank.

[0030] Refer to Figures 2-4In this embodiment: the outer surface of the screw 26 is provided with a sealing component 27 that can further seal the connection between the side plate 5 and the column 21. The sealing component 27 includes a circular ring 271. The inner wall of the circular ring 271 is rotatably connected to the outer surface of the screw 26. A sealing sheet 272 is fixedly connected to one side of the circular ring 271. The sealing sheet 272 is a rubber sheet made of rubber material. When the screw 26 is rotated to pass through the positioning hole 23 on the outer surface of the column 21 and connect with the through hole on the outer surface of the rectangular plate 24, one side of the rubber sealing sheet 272 will fit on the outer surface of the column 21, further sealing the contact between the screw 26 and the positioning hole 23 on the outer surface of the column 21, thereby improving the sealing effect of the assembly structure 2.

[0031] Reference Figure 1 , Figure 2 and Figure 5 As shown, in this embodiment: the outer surface of the column 21 is provided with a reinforcing structure 3 that can further reinforce the surface structure of the water tank, the reinforcing structure 3 includes a rectangular rod 31, and the two ends of the rectangular rod 31 are respectively fixedly connected with mounting blocks 32, and the outer surface of the mounting block 32 is provided with mounting holes 33. By assembling the structure 2 to splice the water tank assembly top plate 6, the rectangular rod 31 can be moved downward from the outer surface of the column 21 and the side plate 5 on one side to be clamped on both sides of the column 21 at both ends of the bottom plate 1, so that the mounting holes 33 on the outer surface of the mounting block 32 are aligned with the positioning holes 23 on the surface of the column 21, and then bolts are used to pass through the mounting holes 33 and the positioning holes 23 on the surface of the mounting block 32 and threadedly connected with the through holes on the surface of the end plate 4, and the rectangular rod 31 is fixed to one side of the column 21, and the outer side of the column 21 and the side plate 5 on one side are protected and reinforced by the rectangular rod 31, so as to improve the structural stability of the water tank after the assembly is completed.

[0032] Reference Figure 1 , Figure 2 and Figure 5 As shown, in this embodiment: a plurality of blocks 34 are fixedly connected to one side of the rectangular rod 31, and the outer surface shape of the block 34 is L-shaped. When the rectangular rod 31 is installed on one side of the column 21, the plurality of blocks 34 on the outer surface of the rectangular rod 31 will be respectively located on one side of the screw 26 on the outer surface of the side plate 5, further restricting the position of the screw 26 to avoid accidental loosening of the screw 26 as much as possible.

[0033] Working principle: When installing the water tank, first snap the two ends of the two end plates 4 into the clamping grooves 22 of the columns 21 at the front and rear corners of the bottom plate 1. Then, insert the rectangular plates 24 on both sides of the side plate 5 into the clamping grooves 22 of the two columns 21 from top to bottom. Successively splice the side plates 5 on both sides of the two end plates 4. Use bolts to pass through the positioning holes 23 of the columns 21 at the corners and be threadedly connected to the through holes on the outer surface of the end plates 4 to fix the position of the end plates 4 on the outer surface of the bottom plate 1. After the side plates 5 are spliced, rotate the screw rods 26 at the rectangular blocks 25 on one side of each side plate 5 respectively, so that the screw rods 26 move inside the inner walls of the rectangular blocks 25, pass through the positioning holes 23 on the surfaces of the columns 21 and insert into the through holes on the outer surfaces of the rectangular plates 24 connected to this side plate 5, to connect the side plate 5 and the column 21. Subsequently, move the rectangular rod 31 downward from the outer surfaces of one side column 21 and the side plate 5 and clamp it on both sides of the column 21 at both ends of the bottom plate 1, so that the mounting holes 33 on the outer surface of the mounting block 32 are aligned with the positioning holes 23 on the surface of the column 21. Then use bolts to pass through the mounting holes 33 and the positioning holes 23 on the surface of the mounting block 32 and be threadedly connected to the through holes on the surface of the end plate 4 to fix the rectangular rod 31 on one side of the column 21, to protect and reinforce the outer sides of the column 21 and the side plate 5 on one side. At the same time, several clamping blocks 34 on the outer surface of the rectangular rod 31 will be located on one side of the screw rod 26 on the outer surface of the side plate 5 respectively, to further limit the position of the screw rod 26. Finally, place the top plate 6 on the top of the column 21, and use bolts to pass through the through holes on the outer surface of the top plate 6 and be threadedly connected to the through holes at the top of the end plate 4 to fix the top plate 6.

[0034] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention. In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood through specific situations.

Claims

1. A modular ribless water tank, comprising a bottom plate (1), two end plates (4) and a top plate (6), characterized in that: It also includes several bolts for connection. Several side plates (5) are arranged at the top end of the bottom plate (1). A water inlet pipe and a water outlet pipe are respectively fixedly connected to one side of the two end plates (4). A number of through holes are opened at the upper and lower ends and the front and back sides of the end plate (4). A number of through holes are opened at the four corners of the top plate (6). An assembly structure (2) for facilitating the assembly of the side plates (5), end plates (4) and bottom plate (1) is arranged at the top end of the bottom plate (1).

2. The modular ribless water tank according to claim 1, characterized in that: The assembly structure (2) includes several columns (21). The bottom end of the column (21) is connected to the top end of the bottom plate (1) by welding. A clamping groove (22) is opened on one side of the column (21). A number of positioning holes (23) are opened on the outer surface of the column (21). Rectangular plates (24) are respectively fixedly connected to both sides of the side plate (5). A number of through holes are opened on the outer surface of the rectangular plate (24). A number of rectangular blocks (25) are fixedly connected to one side of the side plate (5). A screw rod (26) is threadedly connected to the inner wall of the rectangular block (25).

3. The modular ribless water tank according to claim 2, characterized in that: A number of positioning blocks (29) are fixedly connected to the bottom end of the bottom plate (1). The positioning block (29) is composed of two mutually perpendicular metal sheets. The positioning block (29) is connected to the bottom plate (1) by welding.

4. A modular ribless water tank according to claim 3, characterized in that: Two auxiliary grooves (28) are opened at the top end of the side plate (5). The opening size of the auxiliary groove (28) is smaller than the internal size of the auxiliary groove (28).

5. The modular ribless water tank according to claim 4, characterized in that: A sealing component (27) for further sealing the connection between the side plate (5) and the column (21) is arranged on the outer surface of the screw rod (26).

6. The modular ribless water tank according to claim 5, characterized in that: The sealing component (27) includes a ring (271). The inner wall of the ring (271) is rotatably connected to the outer surface of the screw rod (26). A sealing piece (272) is fixedly connected to one side of the ring (271). The sealing piece (272) is a rubber sheet made of rubber material.

7. A modular ribless water tank according to claim 6, characterized in that: A strengthening structure (3) for further strengthening the surface structure of the water tank is arranged on the outer surface of the column (21). The strengthening structure (3) includes a rectangular rod (31). Installation blocks (32) are respectively fixedly connected to both ends of the rectangular rod (31). Installation holes (33) are opened on the outer surface of the installation block (32).

8. A modular ribless water tank according to claim 7, characterized in that: A number of clamping blocks (34) are fixedly connected to one side of the rectangular rod (31). The outer surface shape of the clamping block (34) is L-shaped.

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