CN207973580U - A kind of river channel ecology environmental protection prosthetic device - Google Patents

Abstract

The utility model provides a kind of river channel ecology environmental protection prosthetic device, including cabinet, supporting leg, aerator, the second shaft, filter plate, the second motor, supporting rod, first rotating shaft, first motor, collecting net；Four angles of the lower part of the cabinet are equipped with supporting leg, the first rotating shaft vertical with water (flow) direction in river, supporting rod and the second shaft are equipped in cabinet, first rotating shaft connects first motor, second shaft connects the second motor, first motor and the second motor are respectively positioned in cabinet, and cabinet is equipped with the switch of first motor and the second motor；The two of which angle of collecting net is connect by traction rope with first rotating shaft, other two angle of collecting net is connect by traction rope with supporting rod, and filter plate is connect by traction rope with the second shaft；Aerator is additionally provided in cabinet, aerator is connected with aeration tube by connecting tube.The device is easy to use, can effectively filter harmful substance and impurity in river, improves oxygen content of water, substantially improves river course environment.

Description

A river ecological protection and environmental restoration device

technical field

The utility model relates to the field of environmental protection, in particular to a river channel ecological protection environment restoration device.

Background technique

With the expansion of the country's cities and towns and the scale of industry, the pollution of water bodies in my country is quite serious, making many rivers and lakes water bodies in a state of serious pollution, and there is a tendency to continue to aggravate. Rivers are closely related to human life, and the pollution of rivers is the most serious. The surface water of rivers receives more and more pollution loads. Some rivers that are seriously polluted by organic matter often have low biomass, large oxygen deficit, and poor self-purification ability of rivers, especially Food packaging and other plastic floating objects, as well as various types of floating objects, have caused great damage to the river ecosystem. Therefore, there is a need for a device that can restore the river course.

Utility model content

The purpose of the utility model is to propose a river ecological protection and environmental restoration device which is easy to use, can effectively filter harmful substances and impurities in the river, increase the oxygen content of the water body, and greatly improve the river environment.

In order to achieve the above purpose, the utility model provides a river ecological protection and environmental restoration device, including a chassis, legs, aeration device, connecting pipe, aeration pipe, second rotating shaft, filter plate, second motor, support rod, first A rotating shaft, a first motor, and a collecting net; the four corners of the lower part of the cabinet are provided with outriggers. Two rotating shafts, and the first rotating shaft, the support rod and the second rotating shaft are arranged parallel to each other inside the chassis from front to back, the first rotating shaft is connected to the first motor, the second rotating shaft is connected to the second motor, and the first motor and the second motor are located Inside the chassis, the switch of the first motor and the second motor is arranged on the chassis; the collection net is rectangular, two of the corners of the collection net are connected to the first rotating shaft through the traction rope, and the other two corners of the collection net are connected to the support through the traction rope. Rod connection, the filter plate is connected with the second rotating shaft through the traction rope, the bottom of the cabinet is provided with a through hole for the traction rope to pass through; an aeration device is also provided in the cabinet, and the aeration device is connected with an aeration pipe through a connecting pipe.

Further, the aeration device adopts any commonly used aerator.

Further, the filter plate includes a frame, a screen and a filter core. The frame is in the shape of a flat cuboid. The top of the frame is provided with connecting ears, which are connected to the second rotating shaft through a traction rope. The frame is covered with a screen. Covered with a filter element.

Further, the filter core includes a first PP cotton layer, an activated carbon layer and a second PP cotton layer, and the activated carbon layer is located between the first PP cotton layer and the second PP cotton layer.

Furthermore, a fixing seat is also provided in the cabinet, the first rotating shaft and the second rotating shaft are mounted on the fixing seat through bearings, and the support rod is fixed on the fixing seat.

Further, a wire winder is fixed on both the first rotating shaft and the second rotating shaft, and the traction rope is connected with the wire winder.

Further, the bottom of the leg is provided with moving wheels.

Further, the moving wheel is a universal wheel.

Furthermore, the moving wheel is provided with a locking mechanism, and the locking mechanism adopts a commonly used universal wheel locking mechanism.

Further, the chassis is provided with a movable sliding door.

Compared with the prior art, the river channel ecological protection and environmental restoration device described in the utility model has the following advantages:

(1) The river channel ecological protection and environmental restoration device described in this utility model can straddle the river channel, the collection net is facing the upstream of the river channel, and the filter plate is facing the downstream channel of the river channel. The traction rope connected to the collection net drives one end of the collection net down to the river water, starts the second motor, lowers the filter plate into the river water, and then inserts the aeration tube connected to the aeration device into the river water; The floating objects in the river are firstly intercepted by the collection net, and then pass through the filter plate to filter the impurities in the river water. The aeration pipe can supplement oxygen to the river water for biological use in the river water; control the reverse rotation of the first motor, The collection net can be pulled up, and the collection net collects the floating matter for disposal. The device can effectively remove harmful substances and impurities in the river water, increase the oxygen content of the water body, and effectively improve the environment of the river channel;

(2) The bottom of the outrigger described in the utility model is equipped with a moving wheel to facilitate the movement of the repair device; the moving wheel is provided with a locking mechanism to facilitate fixing the moving wheel.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the accompanying drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some implementations of the present invention. For example, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without creative work, wherein:

Fig. 1 is the structural representation of the river channel ecological protection environment restoration device described in the embodiment of the present invention;

Fig. 2 is a schematic structural diagram of a filter plate in the river channel ecological protection and environmental restoration device shown in Fig. 1 .

Labels: 1-chassis; 2-legs; 3-moving wheels; 4-aeration device; 5-connecting pipe; 6-aeration pipe; 7-second rotating shaft; 8-filter plate; 9-second motor; 10-support rod; 11-first rotating shaft; 12-first motor; 13-collecting net; 14-screen; 15-connecting ear; 16-first PP cotton layer; 17-activated carbon layer; 18-second PP Cotton layer; 19-frame; 20-fixed seat.

Detailed ways

The present embodiment provides a river channel ecological protection environment restoration device, as shown in Figure 1 and Figure 2, comprising a chassis 1, legs 2, an aeration device 4, a connecting pipe 5, an aeration pipe 6, a second rotating shaft 7, a filter Board 8, second motor 9, support rod 10, first rotating shaft 11, first motor 12, collecting net 13; the four corners of the lower part of the cabinet 1 are provided with outriggers 2, and the cabinet 1 spans above the river, The cabinet 1 is provided with a first rotating shaft 11, a support rod 10 and a second rotating shaft 7 perpendicular to the water flow direction in the river, and the first rotating shaft 11, the supporting rod 10 and the second rotating shaft 7 are arranged in parallel to each other from front to back in the cabinet 1. Inside, the chassis 1 is also provided with a fixed seat 20, the first rotating shaft 11 and the second rotating shaft 7 are mounted on the fixed seat 20 through bearings, the support rod 10 is fixed on the fixed seat 20, and the first rotating shaft 11 is connected to The first motor 12, the second rotating shaft 7 is connected to the second motor 9, the first motor 12 and the second motor 9 are all located in the cabinet 1, the cabinet 1 is provided with a switch of the first motor 12 and the second motor 9; the collection Net 13 is rectangular, wherein two corners of collection net 13 are connected with the winder on the first rotating shaft 11 by traction rope, and the other two corners of collection net 13 are connected with the winder on the support bar 10 by traction rope, The filter plate 8 is connected with the wire winder on the second rotating shaft 7 through a traction rope, and the bottom of the cabinet 1 is provided with a through hole for the traction rope to pass through; the cabinet 1 is also provided with an aeration device 4, which is connected to The tube 5 is connected with an aeration tube 6, and the aeration device adopts any commonly used aerator; the cabinet 1 is provided with a movable sliding door.

Further, filter plate 8 comprises frame 19, screen cloth 14 and filter core, and frame 19 is flat cuboid shape, and the top of frame 19 is provided with connecting ear 15, and connecting ear 15 is connected with second rotating shaft 7 by traction rope, on frame 19 A screen 14 is covered, and a filter core is covered in the screen 14 .

Further, the filter core includes a first PP cotton layer 16 , an activated carbon layer 17 and a second PP cotton layer 18 , and the activated carbon layer 17 is located between the first PP cotton layer 16 and the second PP cotton layer 18 .

Furthermore, a fixing base 20 is provided inside the cabinet 1 , the first rotating shaft 11 and the second rotating shaft 7 are mounted on the fixing base 20 through bearings, and the support rod 10 is fixed on the fixing base 20 .

Further, a wire winder is fixed on the first rotating shaft 11 and the second rotating shaft 7, and the traction rope is connected with the wire winder.

Further, the bottom of the leg 2 is provided with a moving wheel 3, and the moving wheel 3 is a universal wheel.

Further, the moving wheel 3 is also provided with a locking mechanism, and the locking mechanism adopts a commonly used universal wheel locking mechanism.

Further, the cabinet 1 is provided with a movable sliding door.

Describe the operation process of this device in detail below in conjunction with accompanying drawing:

Firstly, the device is straddled on the river, so that the collection net 13 is facing the upstream of the river, and the filter plate 8 is facing the downstream of the river, and the locking mechanism of the fixed moving wheel 3 is fixed. During use, start the first motor 12, the first rotating shaft 11 rotates, and the traction rope that connects collection net 13 drives an end of collection net 13 to fall into the river water, starts the second motor 9, filter plate 8 is dropped into the river water, then The aeration pipe 6 connected to the aeration device 4 is inserted into the river water; the river water flows down from the upstream and first passes through the collection net 13, and the floating objects in the river are first intercepted by the collection net 13, and then pass through the filter plate 8, and the filter plate 8 is provided with The filter element filters the impurities in the river water, and the aeration pipe 6 can supply oxygen to the river water for the utilization of organisms in the river water; after that, control the reverse rotation of the first motor 12 so that the traction rope is wound on the winder, and the collected When the net 13 is pulled up, the collecting net 13 can collect the floating objects for processing; the bottom of the leg 2 is provided with a moving wheel 3, which facilitates the movement of the repair device; the moving wheel 3 is provided with a locking mechanism, so as to fix the moving wheel. The device can effectively remove harmful substances and impurities in the river water, increase the oxygen content of the water body, and effectively improve the environment of the river channel.

The above are only examples of the utility model, and are not intended to limit the patent scope of the utility model. Any equivalent structure or equivalent process transformation made by using the content of the utility model description, or directly or indirectly used in other related technical fields, All are included in the scope of patent protection of the utility model in the same way.

Claims (9)

1. a kind of river channel ecology environmental protection prosthetic device, it is characterised in that：Including cabinet（1）, supporting leg（2）, aerator （4）, connecting tube（5）, aeration tube（6）, the second shaft（7）, filter plate（8）, the second motor（9）, supporting rod（10）, first rotating shaft （11）, first motor（12）, collecting net（13）；

The cabinet（1）Four angles of lower part be equipped with supporting leg（2）, cabinet（1）Across the top in river, cabinet（1）It is interior Equipped with the first rotating shaft vertical with water (flow) direction in river（11）, supporting rod（10）With the second shaft（7）, and first rotating shaft （11）, supporting rod（10）With the second shaft（7）It is arranged in parallel in cabinet from front to back successively（1）Inside, first rotating shaft （11）Connect first motor（12）, the second shaft（7）Connect the second motor（9）, first motor（12）With the second motor（9）Equal position In cabinet（1）It is interior, cabinet（1）It is equipped with first motor（12）With the second motor（9）Switch；The collecting net（13）It is rectangular Shape, collecting net（13）Two of which angle pass through traction rope and first rotating shaft（11）Connection, collecting net（13）Other two angle Pass through traction rope and supporting rod（10）Connection, filter plate（8）Pass through traction rope and the second shaft（7）Connection, cabinet（1）Bottom Equipped with the through-hole passed through for traction rope；Cabinet（1）Inside it is additionally provided with aerator（4）, aerator（4）Pass through connecting tube（5）Even It is connected to aeration tube（6）.

2. river channel ecology environmental protection prosthetic device according to claim 1, it is characterised in that：The filter plate（8）Packet Include frame（19）, sieve（14）And filtration core, frame（19）For the flat rectangular bodily form, frame（19）Top be equipped with engaging lug （15）, engaging lug（15）Pass through traction rope and the second shaft（7）Connection, frame（19）On be coated with sieve（14）, sieve（14） Inside it is coated with filtration core.

3. river channel ecology environmental protection prosthetic device according to claim 2, it is characterised in that：The filtration core includes the One PP cotton layers（16）, active carbon layer（17）With the 2nd PP cotton layers（18）, active carbon layer（17）Positioned at the first PP cotton layers（16）With Two PP cotton layers（18）Between.

4. river channel ecology environmental protection prosthetic device according to claim 1, it is characterised in that：The cabinet（1）It is interior to go back Equipped with fixed seat（20）, the first rotating shaft（11）With the second shaft（7）Fixed seat is mounted on by bearing（20）On, it is described Supporting rod（10）It is fixed on fixed seat（20）On.

5. river channel ecology environmental protection prosthetic device according to claim 1, it is characterised in that：The first rotating shaft（11） With the second shaft（7）On be respectively and fixedly provided with bobbin winoler, traction rope is connect with bobbin winoler.

6. river channel ecology environmental protection prosthetic device according to claim 1, it is characterised in that：The supporting leg（2）Bottom Portion is equipped with movable pulley（3）.

7. river channel ecology environmental protection prosthetic device according to claim 6, it is characterised in that：The movable pulley（3）For Universal wheel.

8. the river channel ecology environmental protection prosthetic device described according to claim 6 or 7, it is characterised in that：The movable pulley（3） Equipped with retaining mechanism.

9. river channel ecology environmental protection prosthetic device according to claim 1, it is characterised in that：The cabinet（1）On set There is active pulling-door.