CN209872537U

CN209872537U - Aeration head fixing device

Info

Publication number: CN209872537U
Application number: CN201920684301.9U
Authority: CN
Inventors: 袁明利; 吴水清; 吴坤若
Original assignee: Hubei Jbm Environmental Protection Science And Technology Co Ltd
Current assignee: Hubei Jbm Environmental Protection Science And Technology Co Ltd
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2019-12-31
Anticipated expiration: 2029-05-14

Abstract

The utility model provides an aeration head fixing device, which comprises a floating body, a fixing rod, an aeration head and an aeration pipe, wherein one side of the floating body is provided with the fixing plate with a guide hole, and the floating body is provided with an air blowing and supplying mechanism; one end of the fixed rod penetrates through the guide hole, and the other end of the fixed rod is fixedly provided with a fixed head; the aeration head is sleeved at the lower part of the fixed rod; one end of the aeration pipe is connected with the air blowing and feeding mechanism, and the other end of the aeration pipe is detachably connected with the aeration head. The utility model provides a pair of aeration head fixing device, simple structure, convenient to install and dismantle, and avoid the aeration head to suffer destruction effectively.

Description

Aeration head fixing device

Technical Field

The utility model relates to an environmental protection equipment technical field that the river course was administered specifically relates to an aeration head fixing device.

Background

In the rural river channel treatment environmental protection equipment, the aerator adopts an alternating current commercial power supply mode, and the power supply mode has obvious defects: on one hand, the power source is wasted, on the other hand, power supply is difficult to fetch, and the distance between the river channel and the power supply is long.

In addition, the water level in the river channel can change along with the change of seasons, the change of weather or artificial reasons, when the water level of the river channel is lowered, when the water level is lowered to a mud layer at the bottom of the river channel, the aeration machine sinks due to the absence of the buoyancy of water, and thus the aeration head is broken; the aeration head is damaged, which not only can influence the treatment effect of the river water, but also can add maintenance cost to enterprises.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an aeration head fixing device, include:

the floating body is provided with a fixed plate with a guide hole at one side and a blast air supply mechanism;

one end of the fixed rod penetrates through the guide hole, and the other end of the fixed rod is fixedly provided with a fixed head;

the aeration head is sleeved at the lower part of the fixed rod;

and one end of the aeration pipe is connected with the air blowing and feeding mechanism, and the other end of the aeration pipe is detachably connected with the aeration head.

Further, the fixed rod is of a stepped shaft structure comprising a shaft neck, a shaft body and a shaft head which are sequentially connected, the fixed head is arranged at the bottom of the shaft neck, the aeration head is sleeved on the shaft body and abuts against the upper end face of the shaft neck, and the shaft head penetrates through the guide hole.

Further, the aerator also comprises a positioning sleeve which is connected with the shaft body through threads and is close to or in contact with the aerator.

Further, the fixing head is spiral.

Further, a handle is arranged at the top of the fixing rod.

Further, the bottom of aeration head is provided with the connector, be provided with the coupling on the aeration pipe, the coupling cup joint in the connector and with the connector screw thread links to each other.

Furthermore, a support frame is fixedly arranged on the floating body, and a solar cell panel is arranged on the support frame.

The utility model provides a pair of aeration head fixing device, simple structure, convenient to install and dismantle, and avoided the aeration head to suffer destruction effectively. The fixing head below the aeration head extends into the mud layer at the bottom of the river channel and is fixed in the mud layer, so that the position of the aeration head in the river channel is fixed; when the body descends, the guiding hole on the body descends along the fixed rod, and the position of the aeration head can not be changed, so that the aeration head can not contact the mud layer and can not be damaged.

Drawings

Fig. 1 is a schematic structural view of an aeration head fixing device provided by the present invention;

fig. 2 is a schematic structural diagram of a fixing rod provided by the present invention;

wherein, 1, a floating body; 101. a fixing plate; 102. a guide hole; 103. a support frame; 2. an aeration head; 201. a connector; 301. a journal; 302. a shaft body; 303. a shaft head; 304. a fixed head; 305. a positioning sleeve; 306. a handle; 4. an aeration pipe; 5. a solar cell panel.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, the utility model provides an aeration head fixing device, which comprises a floating body 1, a fixing rod, an aeration head 2 and an aeration pipe 4, wherein one side of the floating body 1 is provided with a fixing plate 101 with a guide hole 102, and the floating body 1 is provided with an air blowing and feeding mechanism; one end of the fixing rod penetrates through the guide hole 102, and the other end of the fixing rod is fixedly provided with a fixing head 304; the aeration head 2 is sleeved at the lower part of the fixed rod; one end of the aeration pipe 4 is connected with the air blowing and feeding mechanism, and the other end is detachably connected with the aeration head 2. So the dead lever can be along guiding hole reciprocating motion from top to bottom for the fixed head is fixed in the mud layer of river course bottom, so that fix the aeration head in the river course and do not change because of the lift of body.

In the embodiment of the present invention, the number of the floating bodies may be one or two, and when there is one floating body, the fixing plate is fixedly disposed at one side of the floating body; when the floating bodies are two, the two floating bodies are arranged side by side, and the fixed plate is fixedly arranged between the two floating bodies.

Specifically, the fixing rod is of a stepped shaft structure including a shaft neck 301, a shaft body 302 and a shaft head 303 which are connected in sequence, the fixing head 304 is arranged at the bottom of the shaft neck 301, the aeration head 2 is sleeved on the shaft body 302 and abuts against the upper end face of the shaft neck 301, and the shaft head 303 penetrates through the guide hole 102. Also included is a positioning sleeve 305 threadably connected to shaft 302 and positioned adjacent to or in contact with aeration head 2. Therefore, the connection structure of the aeration head and the fixed rod is simple and stable; the positioning sleeve effectively avoids the aeration head from floating upwards.

In an embodiment of the present invention, the surface of the fixation head 304 is provided with a helical earth-boring spiral similar to the thread shape of a self-tapping screw. The fixed head is rotated, and the ground surface is drilled into to the spiral helicine fixed head, fixes the dead lever in the river course steadily, and then makes things convenient for the aeration head to fix in the river course steadily.

The utility model discloses an in the embodiment, the top of dead lever is provided with handle 306, through rotatory handle can be convenient fix spiral helicine fixed head in the mud layer, and then be convenient for fix the dead lever in the river course steadily. Of course, a motor gear mechanism can be adopted to drive the fixing rod to rotate, so that the fixing head can be more reliably drilled into the ground surface to fix the fixing rod.

In the embodiment of the present invention, the bottom of the aeration head is provided with a connector 201, the aeration pipe is provided with a pipe joint, the pipe joint is sleeved in the connector and connected with the connector thread. Thus, the disassembly is convenient.

The utility model discloses an in the embodiment, floating body 1 is gone up to fix and is provided with support frame 103, is equipped with the solar power system who provides power for the aeration machine on the support frame 103, and solar power system is including setting up the solar cell panel 5 at the support frame 103 top surface, and solar cell panel 5 passes through battery and dc-to-ac converter and aeration machine electricity to be connected.

The utility model discloses a theory of operation does:

firstly, the aeration head is sleeved on the shaft body and is abutted to the upper end face of the shaft neck, then the positioning sleeve is screwed on the shaft body and is close to or contacted with the aeration head, then the top end of the shaft body penetrates through the guide hole, and then the handle is fixed at the top end of the shaft body, so that the installation work is completed. Finally, the handle is pushed downwards until the fixing head abuts against the mud layer, and then the handle is rotated, so that the fixing head is stably fixed in the mud layer.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An aeration head fixing device is characterized by comprising:

the aeration head is sleeved at the lower part of the fixed rod;

2. The aeration head fixing device according to claim 1, wherein the fixing rod is a stepped shaft structure comprising a shaft neck, a shaft body and a shaft head which are connected in sequence, the fixing head is arranged at the bottom of the shaft neck, the aeration head is sleeved on the shaft body and abuts against the upper end surface of the shaft neck, and the shaft head penetrates through the guide hole.

3. The aeration head fixture according to claim 2, further comprising a positioning sleeve threadedly coupled to the shaft and positioned adjacent to or in contact with the aeration head.

4. The aeration head fixture according to claim 1, wherein the fixture is helical.

5. The aeration head fixing device according to claim 1, wherein a handle is provided at the top of the fixing rod.

6. The aeration head fixing device according to claim 1, wherein a connector is arranged at the bottom of the aeration head, a pipe joint is arranged on the aeration pipe, and the pipe joint is sleeved in the connector and is in threaded connection with the connector.

7. The aeration head fixing device according to claim 1, wherein a support frame is fixedly arranged on the floating body, and a solar cell panel is arranged on the support frame.