Wastewater treatment aeration pipeline mounting structure

Abstract

The utility model discloses a wastewater treatment aeration pipeline mounting structure, which relates to the technical field of aeration pipeline mounting and comprises a connecting pipe, aeration pipes are respectively mounted on two sides of the connecting pipe, a mounting component is mounted at one end, far away from the connecting pipe, of each aeration pipe, and a locking component is arranged on the side wall of each mounting component. A mounting groove matched with the aeration pipe is formed in the outer wall of the mounting assembly; according to the auxiliary device, a worker uses a tool to rotate the handle, the handle drives the whole auxiliary device to rotate, the tooth grooves of one group of cambered surfaces on the side wall of the auxiliary device firstly drive the locking block to move, and when the locking block does not make contact with the upper sliding rail, the tooth grooves of the other group of cambered surfaces on the side wall of the auxiliary device drive the locking block to move, and meanwhile the diameter is increased; the auxiliary device and the locking block extrude each other, so that the lower sliding rail and the upper sliding rail are opened, a worker can open the lower sliding rail and the upper sliding rail conveniently, and the situation that the lower sliding rail and the upper sliding rail cannot be opened due to adhesion of the lower sliding rail and the upper sliding rail is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of aeration pipeline installation, in particular to an aeration pipeline installation structure for wastewater treatment. Background Art

[0002] Aeration pipes are mainly used for oxygenation in urban sewage and organic industrial wastewater treatment systems. They have the characteristics of simple structure, high oxygen utilization rate, reliable performance, non-easy pore blockage, no sewage backflow, uniform circumferential force, long service life, easy installation and maintenance, and low system price.

[0003] At present, in the field of industrial wastewater technology, when an aeration pipe needs to be installed, two concrete blocks are often used to place the pipe in the middle and fix the aeration pipe by gravity. From the perspective of installation, cost and operation effect, the installation is relatively complicated, and each pipe needs to be locked, and the investment cost is relatively high;

[0004] For this reason, we propose a wastewater treatment aeration pipeline installation structure. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides a wastewater treatment aeration pipeline installation structure, which overcomes the deficiencies of the prior art and aims to solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wastewater treatment aeration pipe installation structure, including a connecting pipe, aeration pipes are respectively installed on both sides of the connecting pipe, a mounting assembly is installed at one end of the aeration pipe away from the connecting pipe, a locking assembly is provided on the side wall of the mounting assembly, and a mounting groove is provided on the outer wall of the mounting assembly for use with the aeration pipe. Wastewater enters the aeration pipe from the connecting pipe and is finally sprayed out from the nozzle. The device is provided with a mounting assembly, and the mounting assembly should be used to tighten and lock multiple aeration pipes at the same time to prevent the aeration pipes from shaking during the aeration process.

[0007] As a preferred technical solution of the utility model, the installation assembly includes a fixed plate and a movable plate, and the fixed plate and the movable plate are hingedly arranged. After opening the locking assembly, the staff can open the movable plate to facilitate the staff to take out the aeration pipe.

[0008] As a preferred technical solution of the utility model, the locking assembly includes a lower rail and an upper rail fixedly installed on the outer walls of the fixed plate and the movable plate, respectively; the lower rail and the outer walls of the upper rail are slidably provided with locking blocks, and the outer wall of the movable plate is rotatably provided with an auxiliary device for opening used in conjunction with the locking block; a return spring is provided between the locking block and the lower rail, and the lower rail and the upper rail are squeezed together by sliding the locking block, thereby bonding the fixed plate and the movable plate together, so that the locking assembly can be quickly opened and closed, which is convenient for the staff to use.

[0009] As an optimal technical solution of the utility model, the side wall of the auxiliary device is composed of two groups of tangent arc surfaces, wherein the radii of the two groups of arc surfaces are different, the side wall of the auxiliary device is fixedly provided with a handle, the upper surface of the locking block is provided with teeth, and the side wall of the auxiliary device is provided with tooth grooves used in conjunction with the teeth. The staff uses a tool to rotate the handle, and drives the entire auxiliary device to rotate through the handle. A group of arc surface tooth grooves on the side wall of the auxiliary device first drives the locking block to move, and when the locking block is no longer in contact with the upper slide rail, another group of arc surface tooth grooves on the side wall of the auxiliary device drives the locking block to move. At the same time, due to the increase in diameter, the auxiliary device and the locking block squeeze each other, so that the lower slide rail and the upper slide rail are opened, thereby facilitating the staff to open the lower slide rail and the upper slide rail, and avoiding the lower slide rail and the upper slide rail from sticking together, resulting in the lower slide rail and the upper slide rail being unable to open.

[0010] As an optimal technical solution of the utility model.

[0011] Beneficial effects of the utility model:

[0012] 1. The utility model slides the locking block to squeeze the lower slide rail and the upper slide rail together, and then adheres the fixed plate and the movable plate together, so that the locking assembly can be quickly opened and closed, which is convenient for the staff to use.

[0013] 2. The staff uses a tool to turn the handle, and drives the entire auxiliary device to rotate through the handle. A set of arc-shaped tooth grooves on the side wall of the auxiliary device first drives the locking block to move. When the locking block is no longer in contact with the upper slide rail, another set of arc-shaped tooth grooves on the side wall of the auxiliary device drives the locking block to move. At the same time, due to the increase in diameter, the auxiliary device and the locking block squeeze each other, so that the lower and upper slide rails are opened, which makes it easier for the staff to open the lower and upper slide rails and avoids the lower and upper slide rails from sticking together, which makes it impossible to open the lower and upper slide rails. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation assembly structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the locking assembly structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the auxiliary device structure of the utility model.

[0018] In the figure: 1, aeration pipe; 2, installation assembly; 201, fixed plate; 202, movable plate; 3, locking assembly; 301, lower slide rail; 302, upper slide rail; 303, locking block; 304, auxiliary device. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 A wastewater treatment aeration pipe installation structure includes a connecting pipe, aeration pipes 1 are installed on both sides of the connecting pipe, a mounting assembly 2 is installed at one end of the aeration pipe 1 away from the connecting pipe, a locking assembly 3 is provided on the side wall of the mounting assembly 2, and a mounting groove used in conjunction with the aeration pipe 1 is opened on the outer wall of the mounting assembly 2. In actual application, wastewater enters the aeration pipe 1 from the connecting pipe and is finally sprayed out from the nozzle. The device is provided with a mounting assembly 2, and the mounting assembly 2 should be installed to tighten and lock multiple aeration pipes 1 at the same time to prevent the aeration pipes 1 from shaking during the aeration process.

[0021] See also Figure 2 The installation component 2 includes a fixed plate 201 and a movable plate 202, and the fixed plate 201 and the movable plate 202 are hingedly arranged. In actual application, the staff opens the locking component 3 and then opens the movable plate 202 to facilitate the staff to take out the aeration pipe 1.

[0022] As a preferred technical solution of the present invention, the locking assembly 3 includes a lower rail 301 and an upper rail 302 respectively fixedly mounted on the outer walls of the fixed plate 201 and the movable plate 202, the outer walls of the lower rail 301 and the upper rail 302 are slidingly provided with a locking block 303, the outer wall of the movable plate 202 is rotatably provided with an auxiliary device 304 for opening used in conjunction with the locking block 303, a return spring is provided between the locking block 303 and the lower rail 301, in actual application, by sliding the locking block 303, the lower rail 301 and the upper rail 302 are squeezed together, and then the fixed plate 201 and the movable plate 202 are adhered together, so that the locking assembly 3 can be quickly opened and closed, which is convenient for the staff to use.

[0023] See also Figure 3 and Figure 4 The side wall of the auxiliary device 304 is composed of two groups of tangent arc surfaces, wherein the radii of the two groups of arc surfaces are different. A handle is fixedly provided on the side wall of the auxiliary device 304, and teeth are provided on the upper surface of the locking block 303. The side wall of the auxiliary device 304 is provided with a tooth groove used in conjunction with the teeth. In actual application, the staff uses a tool to turn the handle to drive the entire auxiliary device 304 to rotate through the handle. The tooth grooves of one group of arc surfaces on the side wall of the auxiliary device 304 first drive the locking block 303 to move. When the locking block 303 is no longer in contact with the upper slide rail 302, the tooth grooves of another group of arc surfaces on the side wall of the auxiliary device 304 drive the locking block 303 to move. At the same time, due to the increase in diameter, the auxiliary device 304 and the locking block 303 squeeze each other, so that the lower slide rail 301 and the upper slide rail 302 are opened, thereby facilitating the staff to open the lower slide rail 301 and the upper slide rail 302, thereby avoiding the lower slide rail 301 and the upper slide rail 302 sticking together and causing the lower slide rail 301 and the upper slide rail 302 to be unable to open.

[0024] Working principle: The staff uses a tool to turn the handle, and drives the entire auxiliary device 304 to rotate through the handle. A set of arc-shaped tooth grooves on the side wall of the auxiliary device 304 first drives the locking block 303 to move. When the locking block 303 is no longer in contact with the upper slide rail 302, another set of arc-shaped tooth grooves on the side wall of the auxiliary device 304 drives the locking block 303 to move. At the same time, due to the increase in diameter, the auxiliary device 304 and the locking block 303 squeeze each other, so that the lower slide rail 301 and the upper slide rail 302 are opened, which makes it convenient for the staff to open the lower slide rail 301 and the upper slide rail 302, and avoids the lower slide rail 301 and the upper slide rail 302 sticking together, which makes the lower slide rail 301 and the upper slide rail 302 unable to open.

[0025] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A wastewater treatment aeration pipeline installation structure, comprising a connecting pipe, with aeration pipes (1) installed on both sides of the connecting pipe, characterized in that: An installation component (2) is installed at one end of the aeration pipe (1) away from the connecting pipe, a locking component (3) is provided on the side wall of the installation component (2), and an installation groove for use with the aeration pipe (1) is provided on the outer wall of the installation component (2).

2. A wastewater treatment aeration pipeline installation structure according to claim 1, characterized in that: The mounting assembly (2) comprises a fixed plate (201) and a movable plate (202), and the fixed plate (201) and the movable plate (202) are hingedly arranged.

3. A wastewater treatment aeration pipeline installation structure according to claim 1, characterized in that: The locking assembly (3) comprises a lower slide rail (301) and an upper slide rail (302) respectively fixedly mounted on the outer walls of a fixed plate (201) and a movable plate (202); the outer walls of the lower slide rail (301) and the upper slide rail (302) are slidably provided with locking blocks (303); the outer wall of the movable plate (202) is rotatably provided with an auxiliary device (304) for opening that cooperates with the locking block (303).

4. A wastewater treatment aeration pipeline installation structure according to claim 3, characterized in that: The side wall of the auxiliary device (304) is composed of two groups of tangent arc surfaces, wherein the radii of the two groups of arc surfaces are different.

5. A wastewater treatment aeration pipeline installation structure according to claim 3, characterized in that: A handle is fixedly provided on the side wall of the auxiliary device (304).

6. A wastewater treatment aeration pipeline installation structure according to claim 3, characterized in that: The upper surface of the locking block (303) is provided with teeth, and the side wall of the auxiliary device (304) is provided with tooth grooves used in conjunction with the teeth.

7. A wastewater treatment aeration pipeline installation structure according to claim 3, characterized in that: A return spring is provided between the locking block (303) and the lower sliding rail (301).

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