CN219482228U

CN219482228U - Mounting assembly and MBR membrane bottom aeration pipe

Info

Publication number: CN219482228U
Application number: CN202320683591.1U
Authority: CN
Inventors: 蒋伟; 马军
Original assignee: Shandong Aisen Water Industry Co ltd
Current assignee: Shandong Aisen Water Industry Co ltd
Priority date: 2023-03-31
Filing date: 2023-03-31
Publication date: 2023-08-08
Anticipated expiration: 2033-03-31

Abstract

The utility model relates to the technical field of aeration pipe devices, in particular to a mounting assembly and an aeration pipe at the bottom of an MBR (membrane bioreactor) membrane, which comprises a shell, a guide rod, a baffle plate, a spring, an adjusting plate, a chute, a limiting block, a clamping plate, a gasket and a screw; the beneficial effects are as follows: the regulating plate realizes the shrink function of splint through the elasticity of spring, more convenient when making aeration pipe tip place into splint, adjusts the interval between the two through promoting splint, places the tip of aeration pipe between two sets of splint, and the regulating plate is held the tip at the aeration pipe through the elasticity top of spring, locks two sets of splint through the screw rod, realizes the steadiness of aeration pipe installation, and splint effectively adjust according to the different pipe diameter sizes of aeration pipe, makes it effectively install the aeration pipe of multiple specification size and use to effectively improve its result of use.

Description

Mounting assembly and MBR membrane bottom aeration pipe

Technical Field

The utility model relates to the technical field of aeration pipe devices, in particular to a mounting assembly and an aeration pipe at the bottom of an MBR (membrane bioreactor).

Background

The aeration pipe is a novel aeration facility, is mainly used for treating industrial wastewater and domestic sewage, plays a role in purifying environment, and is arranged at the bottom of the MBR membrane frame.

However, the traditional annular casing that is used for installing fixed aeration pipe result in use is comparatively single, it can only install the aeration pipe of same specification size and use, can't adjust according to the pipe diameter size of aeration pipe, cause its result in use to have the limitation, and the dismouting process of aeration pipe is inconvenient enough, need demolish the bolt of fixed annular casing earlier when its dismantlement is overhauld, then take down annular casing from the tip of aeration pipe again just can accomplish the dismantlement of aeration pipe, still need fix annular casing through the bolt once more after the aeration pipe dismantles, in order to prevent that it from taking place to lose the phenomenon, it takes longer to lead to the dismantlement of aeration pipe, unfavorable for the improvement of efficiency.

Disclosure of Invention

The utility model aims to provide a mounting assembly and an aeration pipe at the bottom of an MBR membrane, so as to solve the problems that the use effect of a traditional annular shell for mounting and fixing the aeration pipe, which is proposed in the background art, is single, the aeration pipe with the same specification and size can only be mounted and used, the use effect of the aeration pipe can not be regulated according to the pipe diameter size of the aeration pipe, the use effect of the aeration pipe is limited, the dismounting process of the aeration pipe is inconvenient, the annular shell is required to be dismounted by firstly dismounting a bolt for fixing the annular shell, then the annular shell is taken down from the end part of the aeration pipe, and the annular shell is required to be fixed again by the bolt after the aeration pipe is dismounted, so that the phenomenon of losing the aeration pipe is prevented, the dismounting of the aeration pipe needs to consume a long time, and the efficiency is unfavorable for improving.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a mounting assembly, the mounting assembly comprising:

a housing; a guide rod is arranged in the shell, a baffle is arranged on the surface of the guide rod, and a spring is sleeved on the guide rod;

an adjusting plate; the surface of the adjusting plate is provided with a chute, a limiting block is arranged in the chute, and the surface of the limiting block is provided with a clamping plate; and

A gasket; the surface of locating splint, and the through-hole has been seted up on the surface of splint, is equipped with the screw rod in the through-hole.

Preferably, the shell is fixed on the bottom surface of the membrane frame, a plurality of groups of shells are arranged on the shell, the plurality of groups of shells are respectively arranged on two sides of the bottom surface of the membrane frame, and the plurality of groups of shells are uniformly and symmetrically distributed.

Preferably, the end part of the guide rod penetrates through the side wall surface of the shell, the baffle plate and the spring are both arranged in the shell, and the spring is arranged on the outer side of the baffle plate.

Preferably, the adjusting plate is fixed on the inner end surface of the guide rod, the sliding grooves are formed in the inner end surface of the adjusting plate, two groups of sliding grooves are formed in the sliding grooves, the two groups of sliding grooves are respectively formed in two sides of the inner end surface of the adjusting plate, the two groups of sliding grooves are symmetrically distributed, and the sliding grooves are trapezoid.

Preferably, the limiting block is trapezoid, the clamping plate is fixed on the outer end surface of the limiting block, the clamping plate is arranged on the inner side of the adjusting plate, the clamping plate is arc-shaped, and the gasket is fixed on the inner end surface of the clamping plate.

Preferably, the inner side of the clamping plate is provided with the end part of the aeration pipe, the gasket is propped against the outer wall surface of the aeration pipe, two groups of through holes are formed, and the two groups of through holes are respectively formed in the upper surface and the lower surface of the clamping plate.

An aeration pipe at the bottom of an MBR membrane comprises the installation component.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides an installation component; the adjusting plate realizes the shrinkage function of the clamping plates through the elasticity of the springs, so that the end parts of the aeration pipes are more convenient to place in the clamping plates, the distance between the two clamping plates is adjusted by pushing the clamping plates, the end parts of the aeration pipes are placed between the two groups of clamping plates, the adjusting plate is propped against the end parts of the aeration pipes through the elasticity of the springs, the two groups of clamping plates are locked through the screw rods, the installation stability of the aeration pipes is realized, the clamping plates are effectively adjusted according to different pipe diameter sizes of the aeration pipes, the aeration pipes with various specification sizes are effectively installed and used, and therefore the use effect of the aeration pipes is effectively improved; the screw rod loosens and makes splint and aeration pipe between produce the gap, then outwards promotes the regulating plate and makes splint move to the outside of aeration pipe tip and remove the spacing to the aeration pipe, can dismantle the aeration pipe from between the splint this moment, and its dismantlement process is comparatively simple and convenient, is favorable to the improvement of efficiency.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of a portion of the present utility body in cross section;

FIG. 3 is a schematic view of a utility tuning plate in partial cutaway;

fig. 4 is a schematic diagram of the structure of the practical clamping plate.

In the figure: 1 film frame, 2 casing, 3 aeration pipe, 4 screw rods, 5 guide bars, 6 regulating plates, 7 clamping plates, 8 baffle plates, 9 springs, 10 sliding grooves, 11 limiting blocks and 12 gaskets.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a mounting assembly;

embodiment one:

in order to realize improving the convenience of aeration pipe 3 installation, bottom surface at membrane frame 1 is equipped with casing 2, the inside of casing 2 is equipped with guide bar 5, the surface of guide bar 5 is equipped with baffle 8, and the cover is equipped with spring 9 on the guide bar 5, the lateral wall surface of casing 2 is run through to the tip of guide bar 5, baffle 8 and spring 9 all locate the inside of casing 2, and the outside of baffle 8 is located to spring 9, regulating plate 6 is fixed on the inner surface of guide bar 5, spout 10 sets up in the inner surface of regulating plate 6, be equipped with stopper 11 in spout 10, stopper 11's surface is equipped with splint 7, splint 7's inner terminal surface is equipped with gasket 12, and the through-hole has been seted up on splint 7's surface, be equipped with screw rod 4 in the through-hole, adjust the interval between the two through pushing splint 7, splint 7 effectively shrink through spring 9's elasticity, make aeration pipe 3 tip place into the lateral wall surface of splint 7 more convenient, be about that the tip of aeration pipe 3 is placed between two sets of splint 7, and splint 7 just through spring 9's elasticity top holding the centre gripping at aeration pipe 3's tip, rethread screw rod 4 carries out the splint 7 to two sets of splint 7, the inner end surface of splint 7 of the 3, the effect of setting up the 3, realize that aeration pipe 7 is installed to the inside the size of the 3 and the size is effectively increased to the clamp plate 3, thereby the size is effectively increased to the aeration pipe 3, the size is effectively and the size is improved to the aeration pipe 3, the effect is improved to the aeration pipe 3, thereby the size is effectively to be adjusted to the size 3, and the aeration pipe 3, and is used to be used to the size to be firmly to the inside the side 3, and the size is used to be 3.

Embodiment two:

on the basis of the first embodiment, in order to achieve the purpose of improving the stability of pushing the clamping plate 7, the sliding groove 10 and the limiting block 11 are both trapezoidal, the clamping plate 7 moves in the sliding groove 10 in the pushing process, the sliding groove 10 effectively limits the clamping plate 7 and simultaneously effectively improves the stability of the clamping plate 7 in moving, and the clamping plate 7 is prevented from shifting in the moving process, so that the using effect of the clamping plate is effectively improved.

Embodiment III:

on the basis of the first embodiment, in order to realize convenient disassembly of the aeration pipe 3, the loosening screw 4 enables a gap to be formed between the clamping plate 7 and the aeration pipe 3, then the adjusting plate 6 is pushed outwards to enable the clamping plate 7 to move to the outer side of the end part of the aeration pipe 3 to release the limit of the aeration pipe 3, at the moment, the aeration pipe 3 can be disassembled from the clamping plate 7, the disassembly process is simple and convenient, and the efficiency is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A mounting assembly, characterized in that: the mounting assembly includes:

a housing (2); a guide rod (5) is arranged in the shell (2), a baffle (8) is arranged on the surface of the guide rod (5), and a spring (9) is sleeved on the guide rod (5);

an adjusting plate (6); a chute (10) is formed in the surface of the adjusting plate (6), a limiting block (11) is arranged in the chute (10), and a clamping plate (7) is arranged on the surface of the limiting block (11); and

A gasket (12); the surface of the clamping plate (7) is provided with a through hole, and the through hole is internally provided with a screw rod (4).

2. A mounting assembly according to claim 1, wherein: the shell (2) is fixed on the bottom surface of the membrane frame (1), a plurality of groups of shells (2) are arranged, the plurality of groups of shells (2) are respectively arranged on two sides of the bottom surface of the membrane frame (1), and the plurality of groups of shells (2) are uniformly and symmetrically distributed.

3. A mounting assembly according to claim 1, wherein: the end part of the guide rod (5) penetrates through the side wall surface of the shell (2), the baffle plate (8) and the spring (9) are arranged in the shell (2), and the spring (9) is arranged on the outer side of the baffle plate (8).

4. A mounting assembly according to claim 1, wherein: the adjusting plate (6) is fixed on the inner end surface of the guide rod (5), the sliding grooves (10) are formed in the inner end surface of the adjusting plate (6), two groups of sliding grooves (10) are formed in the sliding grooves (10), the two groups of sliding grooves (10) are respectively arranged on two sides of the inner end surface of the adjusting plate (6), the two groups of sliding grooves (10) are symmetrically distributed, and the sliding grooves (10) are trapezoid.

5. A mounting assembly according to claim 1, wherein: the limiting block (11) is trapezoid, the clamping plate (7) is fixed on the outer end surface of the limiting block (11), the clamping plate (7) is arranged on the inner side of the adjusting plate (6), the clamping plate (7) is arc-shaped, and the gasket (12) is fixed on the inner end surface of the clamping plate (7).

6. A mounting assembly according to claim 1, wherein: the inside of splint (7) is equipped with the tip of aeration pipe (3), and gasket (12) support and hold at the outer wall surface of aeration pipe (3), and the through-hole has seted up two sets of, and two sets of through-holes are seted up respectively in the upper and lower surface of splint (7).

7. An MBR membrane bottom aeration pipe, its characterized in that: a mounting assembly comprising any of the above claims 1-6.