Membrane box water accumulation head assembly structure

Abstract

The utility model is applicable to the technical field of membrane boxes, and provides a membrane box water accumulation head assembly structure which comprises a vertical plate, a first water pipe is fixedly arranged at the top of the vertical plate, a plurality of groups of second water pipes connected with the interior of the first water pipe in a penetrating manner are arranged in the vertical plate in a penetrating manner, and first sealing rings are arranged at the tops of the second water pipes; and a first sealing ring matched with the first sealing ring is arranged at the bottom of the second water pipe, so that sealing can be carried out through a common O-shaped ring, the cost is low, displacement between the upper layer and the lower layer is allowed, force pressing is not needed, locking is simple, dismounting and mounting are convenient, and good sealing performance can be kept all the time.

Description

Technical Field

[0001] The utility model relates to the technical field of membrane boxes, in particular to a membrane box water accumulation head assembly structure. Background Art

[0002] When water treatment membrane technology is applied, impurities in water are removed through the action of inorganic membrane filtration to achieve the purpose of purification. When water treatment membrane technology is used, it is usually necessary to assemble the membrane box to facilitate the placement of the filter membrane, and then make it easier to discharge the filtered water through the membrane box.

[0003] The existing injection molded film box water accumulation part needs to be sealed with special-shaped sealing hoops or sealing rings when assembling the upper and lower connected parts, which has high production costs, needs to be pressed tightly during assembly, and then locked with a complex locking mechanism, which is very inconvenient to disassemble and install. The upper and lower layers of the connection need to be in a compressed state at all times to maintain the sealing. However, the upper and lower layers are often displaced and gaps are generated under the action of external force or internal pressure, resulting in loss of sealing and water leakage.

[0004] In summary, the prior art obviously has inconveniences and defects in practical use, so it is necessary to improve it. Utility Model Content

[0005] In view of the above-mentioned defects, the purpose of the utility model is to provide a membrane box water head assembly structure, which can be sealed by an ordinary O-ring, has low cost, allows displacement between the upper and lower layers, thereby eliminating the need for forceful compression, and has simple locking, convenient disassembly and assembly, and can always maintain good sealing.

[0006] In order to achieve the above-mentioned purpose, the utility model provides a membrane box water head assembly structure, including: a vertical plate, a first water pipe is fixedly provided on the top of the vertical plate, a plurality of groups of second water pipes are penetrated through the interior of the vertical plate and connected with the interior of the first water pipe, a first sealing ring is provided on the top of the second water pipe, and a first sealing ring matching the first sealing ring is provided on the bottom of the second water pipe.

[0007] According to the membrane box water head assembly structure of the utility model, first connecting blocks with hollow internal structures are symmetrically provided at both ends of the first water pipe, the first connecting block is connected to the first water pipe through a second sealing ring, and the first water pipe is provided with a second sealing ring matching the second sealing ring.

[0008] According to the membrane box water head assembly structure of the utility model, second connecting blocks with hollow structures inside are symmetrically arranged on both sides of the vertical plate, and one side of the first connecting block and the second connecting block are both provided with a plurality of groups of square holes and circular holes.

[0009] According to the membrane box water head assembly structure of the utility model, two groups of arc blocks are symmetrically arranged on the first water pipe, the bottom surface of the vertical plate is provided with an arc groove matching the arc block, the arc block and the vertical plate are both provided with connecting holes located in the same horizontal plane, and a connecting pipe that passes through the interior of the vertical plate is movably provided in the connecting hole.

[0010] According to the membrane box water head assembly structure of the utility model, a limit block is provided at one end of the connecting pipe, a limit plate is sleeved on the connecting pipe, one side of the limit plate abuts against the limit block, and the other side of the limit plate abuts against the vertical plate.

[0011] According to the membrane box water head assembly structure of the utility model, the limit plate and the second connecting block are both provided with a plurality of groups of mounting holes located in the same horizontal plane, and mounting parts are penetrated through the mounting holes.

[0012] According to the membrane box water head assembly structure of the utility model, an opening is provided on one side of the first water pipe, and a connecting frame is provided on one side of the vertical plate.

[0013] The utility model provides a membrane box water head assembly structure, including: a vertical plate, a first water pipe is fixedly provided on the top of the vertical plate, a plurality of groups of second water pipes are penetrated inside the vertical plate and connected with the first water pipe, a first sealing ring is provided on the top of the second water pipe, a first sealing ring matching the first sealing ring is provided on the bottom of the second water pipe, and the sealing performance of the second water pipe after connection is improved by the first sealing ring and the first sealing ring. In summary, the utility model improves the sealing performance of the second water pipe after connection through the connection of the first sealing ring and the first sealing ring, and avoids the occurrence of water leakage. At the same time, through the connection of the arc block, the arc groove, the connecting hole and the connecting pipe, the stability of the connection between adjacent vertical plates is improved, and the limiting plate can connect the connecting pipe with the second connecting block to limit and fix the connecting pipe, and avoid the connecting pipe from falling after being connected with the connecting hole and the vertical plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of a three-dimensional diagram of a single vertical board of the utility model;

[0015] Figure 2 It is a structural schematic diagram of a stereoscopic view of a single vertical board of the utility model from another viewing angle;

[0016] Figure 3 It is a structural schematic diagram of the connection relationship between the arc block, the connecting pipe and the limiting plate of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the second connecting block of the utility model;

[0018] Figure 5 It is a structural schematic diagram of the connection relationship between the first connecting block, the second sealing ring, the second sealing ring and the first water pipe of the utility model;

[0019] Figure 6 This is a schematic diagram of the structure of the utility model after two vertical plates are connected;

[0020] In the figure, 1-vertical plate, 2-first water pipe, 3-second water pipe, 4-first sealing ring, 5-first sealing ring, 6-second sealing ring, 7-second sealing ring, 8-first connecting block, 9-square hole, 10-circular hole, 11-second connecting block, 12-arc block, 13-arc groove, 14-connecting hole, 15-connecting pipe, 16-limiting block, 17-limiting plate, 18-mounting hole, 19-mounting piece, 20-opening hole, 21-connecting frame. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] It should be noted that, in the description of the present invention, terms such as "up", "down", "left", "right", "inside", and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the drawings. This is merely for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the present invention.

[0023] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0024] See also Figure 1-Figure 6The utility model provides a membrane box water head assembly structure, including: a vertical plate 1, a first water pipe 2 is fixedly arranged on the top of the vertical plate 1, a plurality of groups of second water pipes 3 are penetrated inside the vertical plate 1 and connected with the first water pipe 2, a first sealing ring 4 is arranged on the top of the second water pipe 3, a first sealing ring 5 matching the first sealing ring 4 is arranged on the bottom of the second water pipe 3, and the sealing performance of the second water pipe 3 after being connected is improved by the first sealing ring 4 and the first sealing ring 5.

[0025] See also Figure 1 , Figure 2 , Figure 5 and Figure 6 Preferably, the first connecting blocks 8 with a hollow structure inside are symmetrically provided at both ends of the first water pipe 2 of the utility model, and the first connecting block 8 is connected to the first water pipe 2 through a second sealing ring 6. The first water pipe 2 is provided with a second sealing ring 7 matching the second sealing ring 6. Through the connection between the second sealing ring 6 and the second sealing ring 7, the convenience of connecting the first connecting block 8 with the first water pipe 2 is improved, and a sealing effect can also be achieved.

[0026] See also Figure 1 , Figure 2 , Figure 4 and Figure 6 In addition, the vertical plate 1 of the utility model is symmetrically provided with second connecting blocks 11 with a hollow structure inside on both sides, and the first connecting block 8 and the second connecting block 11 are provided with a plurality of groups of square holes 9 and circular holes 10 on one side. The second connecting block 11 and the square holes 9 and circular holes 10 facilitate the connection and installation of the membrane box as a whole.

[0027] See also Figure 1-Figure 3 and Figure 6 Furthermore, the first water pipe 2 of the utility model is symmetrically provided with two groups of arc blocks 12, the bottom surface of the vertical plate 1 is provided with an arc groove 13 matching the arc block 12, the arc block 12 and the vertical plate 1 are provided with connecting holes 14 located in the same horizontal plane, and a connecting pipe 15 that passes through the interior of the vertical plate 1 is movably provided in the connecting hole 14, and the adjacent vertical plates 1 are conveniently connected through the arc block 12, the arc groove 13, the connecting hole 14 and the connecting pipe 15.

[0028] See also Figure 1-Figure 3 and Figure 6 Moreover, a limit block 16 is provided at one end of the connecting pipe 15 of the utility model, and a limit plate 17 is sleeved on the connecting pipe 15. One side of the limit plate 17 abuts against the limit block 16, and the other side of the limit plate 17 abuts against the vertical plate 1. The position of the connecting pipe 15 can be fixed and limited by the limit block 16 and the limit plate 17 to prevent the connecting pipe 15 from falling off.

[0029] See also Figure 1-Figure 4 and Figure 6 Better yet, the limiting plate 17 and the second connecting block 11 of the utility model are both provided with a plurality of mounting holes 18 located on the same horizontal plane, and mounting members 19 are penetrated through the mounting holes 18. The limiting plate 17 and the second connecting block 11 are conveniently connected through the mounting holes 18 and the mounting members 19, thereby improving the stability of the limiting plate 17 and the connecting pipe 15.

[0030] See also Figure 1 , Figure 2 , Figure 5 and Figure 6 Finally, an opening 20 is provided on one side of the first water pipe 2 of the utility model, and a connecting frame 21 is provided on one side of the vertical plate 1. The opening 20 facilitates the flow of water, and the connecting frame 21 facilitates the fixing of the membrane.

[0031] The working principle of this utility model:

[0032] First, the staff connects the first connecting block 8 to the first water pipe 2 through the second sealing ring 6 and the second sealing ring 7, and then the staff accurately docks the upper and lower sets of vertical plates 1, so that the first sealing ring 4 at the top of one set of second water pipes 3 is docked with the first sealing ring 5 at the bottom of the other set of second water pipes 3. At the same time, the arc block 12 on the first water pipe 2 will also enter the arc groove 13 at the bottom of the vertical plate 1. At this time, the connecting hole 14 on the arc block 12 and the connecting hole 14 on the vertical plate 1 are located at the same horizontal plane, so that it is convenient for the staff to connect the connecting pipe 15 Insert it into the connecting hole 14 to realize the connection between the arc block 12 and the vertical plate 1. After the connection between the connecting pipe 15 and the connecting hole 14 is completed, the limiting plate 17 can be sleeved on the connecting pipe 15 and abutted against the vertical plate 1. At the same time, the limiting block 16 is also installed on the connecting pipe 15 and abutted against the limiting plate 17. At this time, the mounting hole 18 on the limiting plate 17 and the mounting hole 18 on the second connecting block 11 are located on the same horizontal plane, which is convenient for installation and fixing through mounting parts 19, such as expansion bolts, etc., thereby improving the sealing and stability between the upper and lower adjacent vertical plates 1.

[0033] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, technicians familiar with the field can make various corresponding changes and deformations based on the present invention, but these corresponding changes and deformations should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. A membrane box water head assembly structure, characterized in that: include: A vertical plate, a first water pipe is fixedly arranged on the top of the vertical plate, a plurality of groups of second water pipes are penetrated through the interior of the vertical plate and connected with the interior of the first water pipe, a first sealing ring is arranged on the top of the second water pipe, and a first sealing ring matching the first sealing ring is arranged on the bottom of the second water pipe.

2. The membrane box water head assembly structure according to claim 1 is characterized in that: First connecting blocks with a hollow structure inside are symmetrically arranged at both ends of the first water pipe. The first connecting block is connected to the first water pipe via a second sealing ring. The first water pipe is provided with a second sealing ring matching the second sealing ring.

3. The membrane box water head assembly structure according to claim 2 is characterized in that: Second connecting blocks with hollow structures inside are symmetrically arranged on both sides of the vertical plate, and one side of the first connecting block and the second connecting block are both provided with a plurality of groups of square holes and circular holes.

4. The membrane box water head assembly structure according to claim 3 is characterized in that: Two groups of arc blocks are symmetrically arranged on the first water pipe, the bottom surface of the vertical plate is provided with an arc groove matching the arc block, the arc block and the vertical plate are both provided with connecting holes located in the same horizontal plane, and a connecting pipe that passes through the interior of the vertical plate is movably arranged in the connecting hole.

5. The membrane box water head assembly structure according to claim 4 is characterized in that: A limiting block is arranged at one end of the connecting pipe, and a limiting plate is sleeved on the connecting pipe. One side of the limiting plate abuts against the limiting block, and the other side of the limiting plate abuts against the vertical plate.

6. The membrane box water head assembly structure according to claim 5 is characterized in that: The limiting plate and the second connecting block are both provided with a plurality of groups of mounting holes located on the same horizontal plane, and mounting pieces are penetrated through the mounting holes.

7. The membrane box water head assembly structure according to claim 1 is characterized in that: An opening is provided on one side of the first water pipe, and a connecting frame is provided on one side of the vertical plate.

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