CN215924506U

CN215924506U - Aeration hose stop device

Info

Publication number: CN215924506U
Application number: CN202121684413.8U
Authority: CN
Inventors: 司丽丽; 何振水
Original assignee: Shandong Hengkun Environmental Engineering Co ltd
Current assignee: Shandong Hengkun Environmental Engineering Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2022-03-01
Anticipated expiration: 2031-07-23

Abstract

The utility model relates to an aeration hose limiting device which comprises an installation part and a limiting part. The mounting part is a plate-shaped structural body extending along the vertical direction, and is provided with a mounting hole extending along the length direction of the mounting part; the number of spacing portion is a plurality of, and a plurality of spacing portions all are provided with spacing hole, and spacing hole is used for connecting and spacing aeration hose, the mounting hole swing joint of spacing portion and installation department to make the interval of adjacent spacing portion can be adjusted. The aeration hose traction fixing device can limit the aeration hose at the bottom of the aeration tank.

Description

Aeration hose stop device

Technical Field

The utility model relates to the field of wastewater treatment, in particular to an aeration hose limiting device.

Background

Generally, organic wastewater treatment by microorganisms is carried out by aerating the wastewater. The wastewater is aerated, so that the dissolved oxygen content of the wastewater is increased, aerobic microorganisms are activated, removal of suspended matters and harmful gases can be promoted, and the wastewater treatment efficiency can be improved. The aeration equipment is the core part of the sewage treatment system, is a vulnerable and consumable part and needs to be replaced periodically according to the efficiency time limit.

In the prior art, the maintenance or the replacement of an aeration pipe of aeration equipment needs to be carried out underwater, which wastes time and labor. Therefore, designers have proposed an aerator capable of being lifted above the water surface to solve the above technical problems, but how to stably limit the position of an aerator pipe of the aerator to the bottom of an aeration tank is still a technical problem to be solved, and therefore, an aerator hose limit device is needed.

Disclosure of Invention

The utility model aims to provide an aeration hose limiting device, which is used for limiting an aeration hose at the bottom of an aeration tank.

On one hand, the embodiment of the utility model provides an aeration hose limiting device which comprises an installation part and a limiting part. The mounting part is a plate-shaped structural body extending along the vertical direction, and is provided with a mounting hole extending along the length direction of the mounting part; the number of spacing portion is a plurality of, and a plurality of spacing portions all are provided with spacing hole, and spacing hole is used for connecting and spacing aeration hose, the mounting hole swing joint of spacing portion and installation department to make the interval of adjacent spacing portion can be adjusted.

According to an aspect of the utility model, the limiting portion is slidably connected with the mounting hole; one of the limiting part and the mounting hole is provided with a guide rail, the other one is provided with a guide groove, and the guide rail is inserted in the guide groove.

According to an aspect of the present invention, the stopper portion is detachably coupled to the mounting hole.

According to an aspect of the present invention, the number of the mounting parts is plural, and the plural mounting parts are arranged along the length direction of the aeration hose.

According to an aspect of the utility model, the bottom of the mounting part is provided with a base, and the base is connected with the bottom wall of the aeration tank.

According to an aspect of the present invention, the plurality of stopper holes of the stopper portion are arranged in the same horizontal direction.

According to the aeration hose limiting device provided by the embodiment of the utility model, the mounting part is connected with the limiting part, the limiting part is provided with a plurality of limiting holes, and the limiting holes are used for connecting and limiting the aeration hose, so that the aeration hose is limited at the bottom of the aeration tank. In addition, a plurality of spacing portions and installation department swing joint, the interval between the spacing portion that is adjacent can be adjusted to can adjust the distance between the aeration hose as required, convenient to use, reasonable in design.

Drawings

Features, advantages and technical effects of exemplary embodiments of the present invention will be described below with reference to the accompanying drawings. The figures are not drawn to scale.

Fig. 1 is a perspective view illustrating an aeration hose limiting device according to an embodiment of the present invention;

fig. 2 shows a front view of the aeration hose spacing device of fig. 1;

fig. 3 shows a cross-sectional view of an aeration hose retainer in the direction of a-a in fig. 2;

fig. 4 shows a cross-sectional view in the direction of a-a of another aeration hose retainer of fig. 2.

10. Installation part, 11, mounting hole, 12, base, 20, spacing portion, 21, spacing hole.

Detailed Description

Features and exemplary embodiments of various aspects of the present application will be described in detail below. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced without some of these specific details. The following description of the embodiments is merely intended to provide a better understanding of the present application by illustrating examples thereof. In the drawings and the following description, at least some well-known structures and techniques have not been shown in detail in order to avoid unnecessarily obscuring the present application; also, the dimensions of some of the structures may be exaggerated for clarity. Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

In the description of the present application, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," and the like, indicate an orientation or positional relationship that is merely for convenience in describing the application and to simplify the description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The directional terms appearing in the following description are directions shown in the drawings and do not limit the specific structure of the embodiments of the present application. In the description of the present application, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected. The specific meaning of the above terms in the present application can be understood as appropriate by one of ordinary skill in the art.

Referring to fig. 1 and 2, fig. 1 illustrates a perspective view of an aeration hose limiting device according to an embodiment of the present invention, and fig. 2 illustrates a front view of the aeration hose limiting device of fig. 1.

The embodiment of the utility model provides an aeration hose limiting device which comprises an installation part 10 and a limiting part 20. The mounting portion 10 is a plate-shaped structural body extending in the vertical direction, the mounting portion 10 is provided with a mounting hole 11 extending in the length direction of the mounting portion, and the length and the height of the mounting portion 10 can be selected according to actual requirements, which is not limited in the embodiment of the present application. The number of spacing portion 20 is a plurality of, and a plurality of spacing portions 20 all are provided with spacing hole 21, and spacing hole 21 is used for connecting and spacing aeration hose 1, spacing portion 20 and the mounting hole 11 swing joint of installation department 10 to make the interval of adjacent spacing portion 20 can be adjusted. Alternatively, the limiting parts 20 may be plate-shaped structures, and the number of the limiting parts 20 may be set according to the number of the aeration hoses 1, which is not limited in the present application.

According to the aeration hose limiting device provided by the embodiment of the utility model, the mounting part 10 is connected with the limiting part 20, the limiting part 20 is provided with a plurality of limiting holes 21, and the limiting holes 21 are used for connecting and limiting the aeration hose, so that the aeration hose is limited at the bottom of the aeration tank. In addition, a plurality of spacing portions 20 and installation department 10 swing joint, the interval between the spacing portion 20 that is adjacent can be adjusted to can adjust the distance between the aeration hose as required, convenient to use, reasonable in design.

Referring to fig. 3, fig. 3 shows a sectional view of an aeration hose limiting device in a direction of a-a in fig. 2.

In some alternative embodiments, the limiting portion 20 is slidably connected to the mounting hole 11. Further, one of the limiting portion 20 and the mounting hole 11 is provided with a guide rail, and the other is provided with a guide groove, and the guide rail is inserted into the guide groove. Spacing portion 20 swing joint in installation department 10 through the mode of guide rail and guide slot, can set up the interval of adjacent spacing portion 20 wantonly as required, and adjust the convenience.

Alternatively, the top and the bottom of the position-limiting portion 20 may be provided with guide grooves, and correspondingly, the top and the top of the mounting hole 11 are provided with guide rails, and the guide rails of the mounting hole 11 are inserted into the guide grooves of the position-limiting portion 20.

It should be noted that the distance between the guide rail and the guide groove can be reduced as much as possible to increase the resistance between the limiting portion 20 and the mounting hole 11, and prevent the limiting portion 20 from moving freely in the mounting hole 11.

Referring to fig. 4, fig. 4 shows a cross-sectional view in the direction of a-a of another aeration hose limiting device of fig. 2.

In some optional embodiments, the limiting part 20 is detachably connected to the mounting hole 11, so that the number of the limiting parts 20 can be freely set as required, and waste is avoided. Optionally, the top and the bottom of the limiting portion 20 and the mounting hole 11 may be provided with threaded holes, the threaded holes are provided with bolts, and the limiting portion 20 and the mounting hole 11 are detachably connected through the threaded holes and the bolts.

In some optional embodiments, the number of the mounting parts 10 is multiple, the mounting parts 10 are arranged along the length direction of the aeration hose 1, and the aeration hose can be better limited at the bottom of the aeration tank by increasing the number of the mounting parts 10. The number of the mounting portions 10 is not particularly limited in the embodiment of the present application, and the number of the mounting portions 10 may be increased or decreased according to actual needs.

In some alternative embodiments, the bottom of the mounting portion 10 is provided with a base 12, and the base 12 is connected with the bottom wall of the aeration tank to improve the stability of the connection of the mounting portion 10 with the aeration tank. In some embodiments, the base 12 and the mounting portion 10 may be separate structures, fixedly connected or detachably connected. Of course, in other embodiments, the base 12 and the mounting portion 10 may be a single structure to reduce the difficulty of molding.

In some optional embodiments, the plurality of limiting holes 21 of the limiting portion 20 are arranged in the same horizontal direction, so as to set the plurality of aeration hoses 1 at the same height, thereby preventing the aeration hoses 1 from being bent and improving the working stability of the aeration hoses 1.

While the utility model has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The limiting device for the aeration hose is characterized by comprising a mounting part (10), wherein the mounting part (10) is a plate-shaped structural body extending along the vertical direction, and the mounting part (10) is provided with a mounting hole (11) extending along the length direction of the mounting part;

spacing portion (20), spacing portion (20) are the platelike structure, the number of spacing portion (20) is a plurality of, and is a plurality of spacing portion (20) all are provided with spacing hole (21), spacing hole (21) are used for connecting and spacing the aeration hose, spacing portion (20) with installation department (10) mounting hole (11) swing joint to make adjacent spacing portion (20) the interval can be adjusted.

2. An aeration hose limiting device according to claim 1, wherein the limiting portion (20) is slidably connected with the mounting hole (11);

one of the limiting part (20) and the mounting hole (11) is provided with a guide rail, the other one is provided with a guide groove, and the guide rail is inserted in the guide groove.

3. An aeration hose limiting device according to claim 1, wherein the limiting portion (20) is detachably connected to the mounting hole (11).

4. An aeration hose limiting device according to claim 1, wherein the number of the mounting parts (10) is plural, and the plural mounting parts (10) are arranged along the length direction of the aeration hose.

5. An aeration hose limiting device according to claim 1 or 4, characterized in that the bottom of the mounting part (10) is provided with a base (12), and the base (12) is connected with the bottom wall of an aeration tank.

6. An aeration hose limiting device according to claim 1, wherein a plurality of the limiting holes (21) of the limiting portion (20) are arranged in the same horizontal direction.