Forest ecological restoration device

Abstract

The utility model discloses a forest ecological restoration device which comprises a stirring barrel, a water inlet pipe and a water outlet pipe are arranged on the stirring barrel, a liquid storage cylinder is arranged at the bottom of the stirring barrel, a plug plate capable of moving up and down along the liquid storage cylinder is arranged on the liquid storage cylinder, and a rotary mounting rod is rotatably mounted on the upper portion in the stirring barrel. A rotating shaft of the rotating mounting rod is vertically opposite to the center of the plug plate, one end of a stirring rod is mounted at the position, deviating from the rotating shaft, of the rotating mounting rod through a first universal joint, and the other end of the stirring rod is mounted at the center of the plug plate through a second universal joint. The liquid inlet pipe is arranged on the liquid storage cylinder, the rotating mounting rod is arranged on the liquid storage cylinder, the liquid outlet pipe is arranged on the plug plate and is communicated with the stirring barrel above the plug plate, a one-way liquid inlet valve is arranged on the liquid inlet pipe, and a one-way liquid outlet valve is arranged on the liquid outlet pipe. And when the stirring rod is driven to stir the mixed liquid, automatic supply and quantitative adding of the repairing liquid in the liquid storage cylinder can be achieved, and the adding efficiency of the repairing liquid is improved on the whole.

Description

Technical Field

[0001] The utility model relates to the technical field of restoration devices, in particular to a forest ecological restoration device. Background Art

[0002] The core of water ecological management is to establish a healthy water ecosystem with submerged plants as the core, avoid the "algae-type turbid water state" of the lake, and maintain the "grass-type clear water state" for a long time. The main component of the underwater forest is submerged plants.

[0003] At present, when improving water quality, it is usually necessary to inject a repair liquid that is proportional to water into the lake. However, the existing proportioning device has the following problems: the repair liquid is usually mixed with water at one time in the prior art, and the local concentration of the repair liquid is too high during the injection process. Therefore, the utility model intends to provide a device that can quantitatively inject and gradually dilute the repair liquid according to the concentration requirements. Utility Model Content

[0004] To this end, the utility model provides a forest ecological restoration device to solve the above-mentioned defects in the prior art.

[0005] A forest ecological restoration device comprises a mixing barrel, which is provided with a water inlet pipe and a water outlet pipe, a liquid storage cylinder is arranged at the bottom of the mixing barrel, a plug plate which can move up and down along the liquid storage cylinder is arranged on the liquid storage cylinder, a rotating mounting rod is rotatably mounted on the upper part of the interior of the mixing barrel, the rotating shaft of the rotating mounting rod is vertically opposite to the center of the plug plate, one end of the mixing rod is mounted on the part of the rotating mounting rod which deviates from the rotating shaft through a universal joint 1, and the other end of the mixing rod is mounted on the center of the plug plate through a universal joint 2, a liquid inlet pipe and a liquid outlet pipe are connected to the liquid storage cylinder, the liquid outlet pipe is arranged on the plug plate and is connected to the mixing barrel above, a one-way liquid inlet valve is arranged on the liquid inlet pipe, and a one-way liquid outlet valve is arranged on the liquid outlet pipe.

[0006] Preferably, a barrel cover is arranged above the mixing barrel, and a motor capable of driving the rotating mounting rod to rotate is arranged on the barrel cover.

[0007] Preferably, a slide groove is provided on the rotating mounting rod, a slider with a universal joint installed at the lower end is slidably provided on the slide groove, a threaded rod driven to rotate by the turntable is rotatably provided parallel to the slide groove, and the slider is mounted on the threaded rod through a screw nut.

[0008] Preferably, the water outlet pipe is arranged on the upper side wall of the mixing barrel.

[0009] Preferably, the diameter of the mixing barrel is larger than the diameter of the liquid storage cylinder.

[0010] The utility model has the following advantages:

[0011] The utility model can adjust the concentration of the repair liquid through the cooperation between the stirring barrel, the liquid storage cylinder, the rotating installation rod and the stirring rod, and can realize automatic replenishment and quantitative addition of the repair liquid in the liquid storage cylinder while driving the stirring rod to stir the mixed liquid, thereby improving the addition efficiency of the repair liquid as a whole. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the top surface structure of the utility model;

[0014] Figure 3 For the utility model Figure 2 Schematic diagram of the cross-sectional structure of the A-A' portion;

[0015] Figure 4 It is a partial structural schematic diagram of the utility model.

[0016] In the figure:

[0017] 1-mixing barrel; 2-water inlet pipe; 3-water outlet pipe; 4-liquid storage cylinder; 5-plug plate; 6-rotating mounting rod; 7-universal joint 1; 8-mixing rod; 9-universal joint 2; 10-liquid inlet pipe; 11-liquid outlet pipe; 12-barrel cover; 13-motor; 14-chute; 15-sliding block; 16-threaded rod; 17-turntable. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0019] like Figures 1 to 4 As shown, the utility model provides a forest ecological restoration device, including a mixing barrel 1 , on which a water inlet pipe 2 and a water outlet pipe 3 are provided, and the water outlet pipe 3 is arranged on the upper side wall of the mixing barrel 1 .

[0020] A liquid storage cylinder 4 is provided at the bottom of the mixing barrel 1 , and the diameter of the mixing barrel 1 is larger than that of the liquid storage cylinder 4 , so as to improve the feeding efficiency of the repair liquid in the liquid storage cylinder 4 at a later stage.

[0021] The liquid storage cylinder 4 is provided with a plug plate 5 which can move up and down along the liquid storage cylinder 4 .

[0022] A rotating mounting rod 6 is rotatably mounted on the upper part of the mixing barrel 1. A barrel cover 12 is arranged on the upper part of the mixing barrel 1, and a motor 13 capable of driving the rotating mounting rod 6 to rotate is arranged on the barrel cover 12.

[0023] The rotating shaft of the rotating mounting rod 6 is vertically aligned with the center of the plug plate 5, and the portion of the rotating mounting rod 6 that deviates from the rotating shaft is mounted with one end of the stirring rod 8 via a universal joint 7. Specifically:

[0024] The rotating mounting rod 6 is provided with a slide groove 14, on which a slider 15 with a universal joint 7 mounted at the lower end is slidably provided, and a threaded rod 16 driven to rotate by a turntable 17 is rotatably provided parallel to the slide groove 14, and the slider 15 is mounted on the threaded rod 16 through a screw nut (not shown in the figure).

[0025] The other end of the stirring rod 8 is installed in the center of the plug plate 5 through a universal joint 9. The liquid storage cylinder 4 is connected to a liquid inlet pipe 10 and a liquid outlet pipe 11. The liquid outlet pipe 11 is arranged on the plug plate 5 and is connected to the stirring barrel 1 above. A one-way liquid inlet valve (not shown in the figure) is arranged on the liquid inlet pipe 10, and a one-way liquid outlet valve (not shown in the figure) is arranged on the liquid outlet pipe 11.

[0026] The working principle of the utility model device is:

[0027] When improving the water quality, firstly adjust the lifting range of the plug plate 5 according to the ratio of the repair liquid and water.

[0028] The rotating turntable 17 drives the threaded rod 16 to rotate, and the slider 15 mounted on the threaded rod 16 horizontally adjusts the distance from the central axis of the rotating mounting rod 6 under the guidance of the slide groove 14. When the slider 15 is closer to the central axis of the rotating mounting rod 6, the later lifting and lowering amplitude of the plug plate 5 is greater, the volume of the repair liquid pumped from the liquid storage cylinder 4 into the mixing barrel 1 each time is larger, and the concentration of the repair liquid after mixing is higher.

[0029] Then start the motor 13 to drive the rotating mounting rod 6 to rotate. While the rotating mounting rod 6 rotates, it will drive the stirring rod 8 to rotate to stir and mix the liquid in the mixing barrel 1. When the liquid level is higher than the height of the water outlet pipe 3, the mixed liquid will be discharged along the water outlet pipe 3 into the lake outside the mixing barrel 1.

[0030] At the same time, the stirring rod 8 will drive the plug plate 5 to rise and fall along the liquid storage cylinder 4 during the rotation process. When the plug plate 5 is driven to rise, the internal space of the liquid storage cylinder 4 increases, and negative pressure is formed inside, which will absorb the repair liquid into the liquid storage cylinder 4 through the liquid inlet pipe 10 to complete the liquid replenishment;

[0031] When the driving plug plate 5 is lowered, the internal space of the liquid storage cylinder 4 is reduced, and a positive pressure is formed inside, which will pressurize the repair liquid into the mixing barrel 1 through the liquid outlet pipe 11 for mixing.

[0032] The utility model can adjust the concentration of the repair liquid through the cooperation between the stirring barrel 1, the liquid storage cylinder 4, the rotating installation rod 6 and the stirring rod 8, and can realize automatic replenishment and quantitative addition of the repair liquid in the liquid storage cylinder 4 while driving the stirring rod 8 to stir the mixed liquid, thereby improving the overall addition efficiency of the repair liquid.

[0033] Although the utility model has been described in detail above with general descriptions and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the utility model. Therefore, these modifications or improvements made without departing from the spirit of the utility model are within the scope of protection claimed by the utility model.

Claims

1. A forest ecological restoration device, characterized in that: The invention comprises a mixing barrel (1), wherein the mixing barrel (1) is provided with a water inlet pipe (2) and a water outlet pipe (3), wherein a liquid storage cylinder (4) is provided at the bottom of the mixing barrel (1), wherein a plug plate (5) capable of moving up and down along the liquid storage cylinder (4) is provided on the liquid storage cylinder (4), and a rotating mounting rod (6) is rotatably mounted on the upper part of the mixing barrel (1), wherein the rotating axis of the rotating mounting rod (6) is vertically aligned with the center of the plug plate (5), and the rotating mounting rod (6) is offset from the rotating axis. One end of a stirring rod (8) is mounted on the plug plate (5) via a universal joint (7), and the other end of the stirring rod (8) is mounted on the center of the plug plate (5) via a universal joint (9). The liquid storage cylinder (4) is connected to a liquid inlet pipe (10) and a liquid outlet pipe (11). The liquid outlet pipe (11) is arranged on the plug plate (5) and is connected to the stirring barrel (1) above. A one-way liquid inlet valve is arranged on the liquid inlet pipe (10), and a one-way liquid outlet valve is arranged on the liquid outlet pipe (11).

2. A forest ecological restoration device according to claim 1, characterized in that: A barrel cover (12) is arranged above the mixing barrel (1), and a motor (13) capable of driving the rotating mounting rod (6) to rotate is arranged on the barrel cover (12).

3. A forest ecological restoration device according to claim 1, characterized in that: The rotating mounting rod (6) is provided with a slide groove (14), a slider (15) with a universal joint (7) installed at the lower end is slidably provided on the slide groove (14), a threaded rod (16) driven to rotate by a turntable (17) is rotatably provided parallel to the slide groove (14), and the slider (15) is sleeved on the threaded rod (16) through a screw nut.

4. A forest ecological restoration device according to claim 1, characterized in that: The water outlet pipe (3) is arranged on the upper side wall of the mixing barrel (1).

5. The forest ecological restoration device according to claim 1, characterized in that: The diameter of the stirring barrel (1) is larger than the diameter of the liquid storage cylinder (4).

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