Fresh air equipment for edible mushroom square cabin

Abstract

The utility model belongs to the field of fresh air equipment, and particularly relates to edible mushroom square cabin fresh air equipment which comprises a device body, an air exchange device is arranged on the inner wall of the device body, a control device is arranged on the inner wall of the device body, and the air exchange device comprises an installation plate which is arranged on the inner wall of the device body. A support is fixedly connected to the inner wall of the mounting plate, the surface of the support is fixedly connected with the surface of a motor, the output end of the motor penetrates through the support and is fixedly connected with the surface of a box body, and the inner wall of the box body is rotationally connected with the surfaces of blades. According to the fresh air equipment for the edible mushroom square cabin, through the arranged air exchange device, when the air inlet amount needs to be changed, a threaded rod is rotated, so that the threaded rod pushes a tooth block to move, blades pushed by the tooth block rotate, and therefore the air cut-in angle of the blades to air is changed, and the air inlet amount and the air flow speed of the device main body can be effectively changed; therefore, the air inlet condition of the edible mushroom square cabin can be effectively changed.

Description

Technical Field

[0001] The utility model relates to the technical field of fresh air equipment, in particular to a fresh air equipment for an edible fungus cabin. Background Art

[0002] Fresh air equipment, also known as fresh air system or fresh air ventilation system, is a device that can realize indoor and outdoor air exchange. It effectively improves indoor air quality by introducing fresh air from outdoors and expelling polluted air from indoors, thereby effectively increasing the yield of edible fungi inside the edible fungi cabin.

[0003] At present, in the existing technology, most of the fresh air equipment changes the air flow rate and air intake by changing the speed of the motor. However, mushroom cultivation is special. When mushrooms mature, they will spray mushroom spores outward. If the wind speed of the fresh air equipment is too high, the spores will be blown away. In view of this, we propose a fresh air equipment for edible mushroom cabins. Utility Model Content

[0004] The main purpose of the utility model is to provide a fresh air device for an edible mushroom cabin, which can solve the problems raised in the above technical background.

[0005] To achieve the above-mentioned purpose, the utility model proposes a fresh air device for a mushroom cabin, comprising a device body, an inner wall of the device body is provided with a ventilation device, the inner wall of the device body is provided with a control device, and the ventilation device comprises:

[0006] A mounting plate, wherein the mounting plate is arranged on the inner wall of the device body, a bracket is fixedly connected to the inner wall of the mounting plate, a surface of the bracket is fixedly connected to the surface of the motor, an output end of the motor passes through the bracket and is fixedly connected to the surface of the box body, and the inner wall of the box body is rotatably connected to the surface of the blade.

[0007] Preferably, the surface of the blade meshes with the surface of the tooth block, the inner wall of the tooth block is threadedly connected to the surface of the threaded rod, and the end surface of the threaded rod is rotatably connected to the inner wall of the box body.

[0008] Preferably, the inner wall of the tooth block is slidably connected to the surface of the guide rod, and both ends of the guide rod are fixedly connected to the inner wall of the box body.

[0009] Preferably, the device body includes a shell, the inner wall of the shell is fixedly connected to the surface of the mounting plate, the inner wall of the shell is fixedly connected to the surface of the frame, the inner wall of the frame is rotatably connected to both ends of the louver, the end face of the louver is fixedly connected to the end face of the connecting rod, the connecting rod is slidably connected to the inner wall of the connecting plate, the end face of the connecting plate is fixedly connected with an electric telescopic rod, and the surface of the electric telescopic rod is fixedly connected to the inner wall of the shell.

[0010] Preferably, the control device includes a mounting bracket, the surface of the mounting bracket is fixedly connected to the inner wall of the outer shell, the inner wall of the mounting bracket is fixedly connected with a dust net, the inner wall of the mounting bracket is fixedly connected to a connecting bracket, the inner wall of the connecting bracket is sleeved with an extension column, and the surface of the extension column is fixedly connected with a spring.

[0011] Preferably, a clamping block is fixedly connected to the end surface of the extension column.

[0012] Beneficial Effects

[0013] The utility model provides a fresh air device for a mushroom cabin, which has the following beneficial effects:

[0014] (1) The fresh air device for the edible mushroom cabin, through the air exchange device, when the air intake volume needs to be changed, the threaded rod is rotated so that the threaded rod pushes the tooth block to move, so that the blade pushed by the tooth block rotates, thereby changing the blade's cutting angle to the air, which can effectively change the air intake volume and air flow rate of the device body, thereby effectively changing the air intake condition of the edible mushroom cabin.

[0015] (2) The edible mushroom cabin fresh air equipment, through the control device set, when it is necessary to quickly change the blade angle, push the extension column so that the extension column squeezes the spring. The spring is compressed, so that the block is stuck in the end face of the threaded rod. The extension column is rotated so that the extension column drives the threaded rod to rotate, thereby changing the position of the tooth block. When the blade angle is changed, the extension column is released so that the spring pushes the extension column away from the threaded rod, so that the blade angle can be conveniently changed from the outside. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the control device of the utility model;

[0021] Figure 5It is a partial structural schematic diagram of the air exchange device of the utility model.

[0022] Explanation of the accompanying drawings: 1. Device body; 2. Air exchange device; 3. Control device; 101. Housing; 102. Frame; 103. Shutters; 104. Connecting rod; 105. Connecting plate; 106. Electric telescopic rod; 201. Mounting plate; 202. Bracket; 203. Motor; 204. Box body; 205. Blades; 206. Gear block; 207. Guide rod; 208. Threaded rod; 301. Mounting frame; 302. Connecting frame; 303. Extension column; 304. Spring; 305. Block; 306. Dust net.

[0023] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 5 The utility model proposes a fresh air device for a mushroom cabin, including a device body 1, which includes a shell 101. The inner wall of the shell 101 is fixedly connected to the surface of a mounting plate 201, the inner wall of the shell 101 is fixedly connected to the surface of a frame 102, the inner wall of the frame 102 is rotatably connected to both ends of a louver 103, the end face of the louver 103 is fixedly connected to the end face of a connecting rod 104, the connecting rod 104 is slidably connected to the inner wall of a connecting plate 105, the end face of the connecting plate 105 is fixedly connected with an electric telescopic rod 106, and the surface of the electric telescopic rod 106 is fixedly connected to the inner wall of the shell 101.

[0026] The inner wall of the device body 1 is provided with a ventilation device 2, the inner wall of the device body 1 is provided with a control device 3, the control device 3 includes a mounting frame 301, the surface of the mounting frame 301 is fixedly connected to the inner wall of the housing 101, the inner wall of the mounting frame 301 is fixedly connected to a dust screen 306, the inner wall of the mounting frame 301 is fixedly connected to a connecting frame 302, the inner wall of the connecting frame 302 is sleeved with an extension column 303, the surface of the extension column 303 is fixedly connected to a spring 304, the end face of the extension column 303 is fixedly connected to a block 305, and the control device is provided 3. When the angle of the blade 205 needs to be changed quickly, the extension column 303 is pushed so that the extension column 303 squeezes the spring 304. The spring 304 is compressed so that the block 305 is stuck in the end surface of the threaded rod 208. The extension column 303 is rotated so that the extension column 303 drives the threaded rod 208 to rotate, thereby changing the position of the tooth block 206. When the angle of the blade 205 is changed, the extension column 303 is released so that the spring 304 pushes the extension column 303 to disengage from the threaded rod 208, so that the angle of the blade 205 can be changed conveniently from the outside.

[0027] In the example process of the utility model, the air exchange device 2 includes: a mounting plate 201, the mounting plate 201 is arranged on the inner wall of the device body 1, the inner wall of the mounting plate 201 is fixedly connected with a bracket 202, the surface of the bracket 202 is fixedly connected to the surface of the motor 203, the output end of the motor 203 passes through the bracket 202 and is fixedly connected to the surface of the box body 204, the inner wall of the box body 204 is rotatably connected to the surface of the blade 205, the surface of the blade 205 is meshed with the surface of the tooth block 206, the inner wall of the tooth block 206 is threadedly connected to the surface of the threaded rod 208, and the end of the threaded rod 208 is fixedly connected to the surface of the box body 204. The surface is rotatably connected to the inner wall of the box body 204, the inner wall of the tooth block 206 is slidably connected to the surface of the guide rod 207, and the two ends of the guide rod 207 are fixedly connected to the inner wall of the box body 204. When the air intake volume needs to be changed through the set air exchange device 2, the threaded rod 208 is rotated so that the threaded rod 208 pushes the tooth block 206 to move, so that the blade 205 pushed by the tooth block 206 rotates, thereby changing the cutting angle of the blade 205 to the air, which can effectively change the air intake volume and air flow rate of the device main body 1, thereby effectively changing the air intake condition of the edible fungus cabin.

[0028] In the utility model, when it is needed to change the air intake volume during use, the threaded rod 208 is rotated so that the threaded rod 208 pushes the tooth block 206 to move, so that the blade 205 pushed by the tooth block 206 rotates, thereby changing the cutting angle of the blade 205 to the air, which can effectively change the air intake volume and air flow rate of the device body 1. When it is necessary to quickly change the angle of the blade 205, the extension column 303 is pushed so that the extension column 303 squeezes the spring 304. The spring 304 is compressed so that the block 305 is stuck in the end face of the threaded rod 208. The extension column 303 is rotated so that the extension column 303 drives the threaded rod 208 to rotate, thereby changing the position of the tooth block 206. When the angle of the blade 205 is changed, the extension column 303 is released so that the spring 304 pushes the extension column 303 to disengage from the threaded rod 208.

[0029] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A fresh air device for a mushroom shelter, comprising a device body (1), characterized in that: The inner wall of the device body (1) is provided with a ventilation device (2), the inner wall of the device body (1) is provided with a control device (3), and the ventilation device (2) comprises: A mounting plate (201), the mounting plate (201) being arranged on the inner wall of the device body (1), the inner wall of the mounting plate (201) being fixedly connected with a bracket (202), the surface of the bracket (202) being fixedly connected with the surface of the motor (203), the output end of the motor (203) passing through the bracket (202) and being fixedly connected with the surface of the box body (204), and the inner wall of the box body (204) being rotatably connected with the surface of the blade (205).

2. The fresh air equipment for the edible mushroom shelter according to claim 1, characterized in that: The surface of the blade (205) meshes with the surface of the tooth block (206), the inner wall of the tooth block (206) is threadedly connected to the surface of the threaded rod (208), and the end surface of the threaded rod (208) is rotatably connected to the inner wall of the box body (204).

3. The fresh air equipment for the edible mushroom shelter according to claim 2, characterized in that: The inner wall of the tooth block (206) is slidably connected to the surface of the guide rod (207), and both ends of the guide rod (207) are fixedly connected to the inner wall of the box body (204).

4. The fresh air equipment for the edible mushroom shelter according to claim 3 is characterized by: The device body (1) comprises a shell (101), the inner wall of the shell (101) is fixedly connected to the surface of the mounting plate (201), the inner wall of the shell (101) is fixedly connected to the surface of the frame (102), the inner wall of the frame (102) is rotatably connected to both ends of the shutter (103), the end surface of the shutter (103) is fixedly connected to the end surface of the connecting rod (104), the connecting rod (104) is slidably connected to the inner wall of the connecting plate (105), the end surface of the connecting plate (105) is fixedly connected to an electric telescopic rod (106), and the surface of the electric telescopic rod (106) is fixedly connected to the inner wall of the shell (101).

5. The fresh air equipment for the edible mushroom shelter according to claim 4, characterized in that: The control device (3) comprises a mounting frame (301), the surface of the mounting frame (301) is fixedly connected to the inner wall of the housing (101), the inner wall of the mounting frame (301) is fixedly connected to a dust screen (306), the inner wall of the mounting frame (301) is fixedly connected to a connecting frame (302), the inner wall of the connecting frame (302) is sleeved with an extension column (303), and the surface of the extension column (303) is fixedly connected to a spring (304).

6. The fresh air equipment for the edible mushroom shelter according to claim 5, characterized in that: A clamping block (305) is fixedly connected to the end surface of the extension column (303).

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