A spraying device for edible mushroom planting
The spray device for edible fungi cultivation, with its simplified structure and drive mechanism design, solves the problems of complex structure and inconvenient use of existing devices, achieving convenient and thorough spraying effects.
Patent Information
- Application Number
- CN202521709419.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-12
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-08-12
AI Technical Summary
Existing spraying devices for edible mushroom cultivation have complex structures, resulting in high costs and inconvenience in use.
A spraying device was designed, comprising a bottom support frame, support columns, planting trays, vertical water pipes, and spray pipes. Combined with a drive mechanism, it achieves circumferential all-round spraying. It is easy to move with casters and easy to assemble with bolts.
This makes spraying more convenient and thorough, while reducing the complexity and cost of the equipment.
Smart Images

Figure CN224670508U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of edible fungi spraying technology, specifically a spraying device for edible fungi cultivation. Background Technology
[0002] Chinese patent application CN115136849A discloses a water-saving edible mushroom cultivation spray device, comprising a mounting plate and an intermittent adjustment unit. The intermittent adjustment unit includes: a mounting bracket, the bottom of which is fixed to the top outer wall of the mounting plate; a storage tank, the outer wall of which is fixed to one end of the mounting bracket, with a drip tube threadedly fixed to the bottom of the storage tank; an adjustment tank, fixed to one end of the mounting bracket, with a receiving cylinder threadedly connected to the bottom of the adjustment tank, and a spray unit movably connected to the bottom of the receiving cylinder; and a level gauge, fixed to the top outer wall of the adjustment tank. A base plate is fixed to the bottom outer wall of the mounting plate, and a piston cylinder is fixed to the top outer wall of the base plate. An air pipe is inserted into the outer wall of the piston cylinder through a port, and an inflatable air bladder is attached to the end of the air pipe away from the piston cylinder. A sliding rod is movably connected to the top of the piston cylinder, and a piston plate is fixed to the circumferential outer wall of the sliding rod by a pin. A crank rocker arm is connected to the top of the sliding rod. The spray unit includes a drive assembly and a rotary spray assembly. The rotary spray assembly includes: an upper pipe, the top of which is movably connected to the bottom of the receiving cylinder; a corrugated hose, the top of which is fixed to the outer circumference of the upper pipe by adhesive bonding, and the bottom of the corrugated hose is fixed to the bottom pipe by adhesive bonding; and a hollow disc, which is threaded to the bottom of the bottom pipe, and a spray head is threaded to the outer circumference of the hollow disc. The drive assembly includes: a drive motor, which is fixed to the bottom outer wall of the mounting plate; and a connecting column, which is movably connected to the top of the mounting plate, and the connecting column and the output end of the drive motor are connected by a coupling.
[0003] The above-mentioned patents have the following shortcomings: The device is too complex in structure, resulting in high cost; and it is inconvenient to use because it is assembled onto an ecological frame for edible mushroom cultivation. Utility Model Content
[0004] In view of the problems existing in the current spraying device for edible fungi cultivation, this utility model is proposed.
[0005] Therefore, the purpose of this utility model is to provide a spraying device for edible fungi cultivation, which solves the problems of the above-mentioned patents, such as the device having an overly complex structure, resulting in high cost, and the device being inconvenient to use when assembled onto an ecological frame for edible fungi cultivation.
[0006] To solve the above-mentioned technical problems, according to one aspect of the present invention, the present invention provides the following technical solution: A spraying device for edible fungi cultivation includes a bottom support frame, on which a support column is installed, and on which multiple planting trays are installed. The bottom support frame is rotatably connected to a vertical water pipe via a bearing. A water supply assembly is rotatably connected to the bottom of the vertical water pipe, and a spray pipe is connected to the top of the vertical water pipe.
[0007] As a preferred embodiment of the spraying device for edible fungi cultivation described in this utility model, the bottom of the bottom support frame is equipped with casters, which facilitate the movement of the device.
[0008] As a preferred embodiment of the spraying device for edible fungi cultivation described in this utility model, the bottom support frame is welded with a support connecting seat at its top, the bottom end of the support column is inserted into the support connecting seat, and internal threaded holes are opened at corresponding positions of the support connecting seat and the support column. The support connecting seat and the support column are fixed together by bolts.
[0009] As a preferred embodiment of the spraying device for edible fungi cultivation described in this utility model, wherein: an installation sleeve is welded to the bottom of the center of the planting tray, a through hole is opened in the center of the planting tray, the planting tray and the installation sleeve are together fitted on the support column, and internal threaded holes are opened at corresponding positions of the installation sleeve and the support column, and the installation sleeve and the support column are fixed together by bolts.
[0010] As a preferred embodiment of the spraying device for edible fungi cultivation described in this utility model, the spraying pipe includes an L-shaped pipe, the end of which has a first connector, the first connector being connected to a vertical water pipe, the L-shaped pipe having multiple second interfaces, the second interfaces being connected to spraying branch pipes, and multiple nozzles being installed on the spraying branch pipes.
[0011] As a preferred embodiment of the spraying device for edible fungi cultivation described in this utility model, the water supply component includes a water pump installed on the bottom support frame, the output end of the water pump is connected to a bend pipe, and a rotary joint is connected between the bottom of the bend pipe and the bottom of the vertical water pipe.
[0012] As a preferred embodiment of the spraying device for edible fungi cultivation described in this utility model, it further includes a drive mechanism; the drive mechanism includes a servo motor mounted on a bottom support frame, a drive gear fixedly mounted on the output shaft of the servo motor, the drive gear meshing with a driven gear, and the driven gear fixedly mounted on a vertical water pipe.
[0013] Compared with existing technologies: By assembling the spraying mechanism onto the edible mushroom cultivation ecological frame, the spraying of edible mushrooms becomes more convenient; and by setting a drive mechanism to drive the spray pipes to move in a circular motion, it is possible to achieve circumferential all-round spraying of each cultivation tray, making the spraying of edible mushrooms more thorough. Attached Figure Description
[0014] Figure 1 This is a structural schematic diagram of the present invention; Figure 2 A top view of the bottom support frame provided by this utility model; Figure 3 A cross-sectional view of the planting tray provided by this utility model; Figure 4 A top view of the planting tray provided by this utility model.
[0015] In the diagram: 1. Bottom support frame; 2. Casters; 3. Support connecting seat; 4. Driven gear; 5. Rotary joint; 6. Water pump; 7. Drive gear; 8. Servo motor; 9. L-shaped tube; 91. First connector; 92. Second interface; 10. Support column; 11. Planting tray; 12. Mounting sleeve; 13. Spray branch pipe; 14. Bearing; 15. Vertical water pipe. Detailed Implementation
[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.
[0017] This utility model provides a spraying device for edible mushroom cultivation. Please refer to [link / reference]. Figure 1-4 It includes a bottom support frame 1, a support column 10 installed on the bottom support frame 1, and multiple planting trays 11 installed on the support column 10, in which edible fungi are planted. The bottom support frame 1 is rotatably connected to a vertical water pipe 15 via a bearing 14. A water supply component is rotatably connected to the bottom of the vertical water pipe 15, and a spray pipe is connected to the top of the vertical water pipe 15.
[0018] The bottom of the bottom support frame 1 is equipped with casters 2, which facilitate the movement of the device.
[0019] The bottom support frame 1 is welded to the top of the support connecting seat 3, the bottom end of the support column 10 is inserted into the support connecting seat 3, and the support connecting seat 3 and the support column 10 are provided with internal threaded holes at corresponding positions. The support connecting seat 3 and the support column 10 are fixed together by bolts.
[0020] A mounting sleeve 12 is welded to the bottom center of the planting tray 11. A through hole is opened in the center of the planting tray 11. The planting tray 11 and the mounting sleeve 12 are together fitted on the support column 10. The mounting sleeve 12 and the support column 10 are both provided with internal threaded holes at corresponding positions. The mounting sleeve 12 and the support column 10 are fixed together by bolts.
[0021] The spray pipe includes an L-shaped pipe 9, the end of which has a first connector 91, which is connected to a vertical water pipe 15. The L-shaped pipe 9 has multiple second interfaces 92, which are connected to spray branch pipes 13, and multiple nozzles are installed on the spray branch pipes 13.
[0022] The water supply assembly includes a water pump 6 mounted on a bottom support frame 1. The output end of the water pump 6 is connected to a bend pipe. A rotary joint 5 is connected between the bottom of the bend pipe and the vertical water pipe 15. The input end of the water pump 6 is connected to a faucet (or other water source) through a conduit.
[0023] It also includes a drive mechanism; the drive mechanism includes a servo motor 8 mounted on the bottom support frame 1, a drive gear 7 fixedly mounted on the output shaft of the servo motor 8, the drive gear 7 meshing with the driven gear 4, and the driven gear 4 fixedly mounted on the vertical water pipe 15.
[0024] In practical use, the water pump 6 draws water into the vertical water pipe 15, which then enters the L-shaped pipe 9 and the spray branch pipe 13. The water is sprayed into the planting tray 11 through the nozzles on the spray branch pipe 13. At the same time, the servo motor 8 drives the drive gear 7 to rotate, which in turn drives the driven gear 4 to rotate. The driven gear 4 then drives the vertical water pipe 15 to rotate, which in turn drives the L-shaped pipe 9 to rotate. As the L-shaped pipe 9 rotates, the spray branch pipe 13 sprays the planting tray 11 in a circular manner, achieving all-round spraying of edible fungi.
[0025] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.
Claims
1. A spraying device for edible fungi cultivation, comprising a bottom support frame (1), characterized in that: A support column (10) is installed on the bottom support frame (1), and multiple planting trays (11) are installed on the support column (10). The bottom support frame (1) is rotatably connected to a vertical water pipe (15) via a bearing (14). A water supply assembly is rotatably connected to the bottom of the vertical water pipe (15), and a spray pipe is connected to the top of the vertical water pipe (15).
2. The spraying device for edible fungi cultivation according to claim 1, characterized in that, The bottom support frame (1) is equipped with casters (2) at its bottom, which facilitates the movement of the device.
3. The spraying device for edible fungi cultivation according to claim 1, characterized in that, The bottom support frame (1) is welded with a support connecting seat (3) at the top. The bottom end of the support column (10) is inserted into the support connecting seat (3). The support connecting seat (3) and the support column (10) are provided with internal threaded holes at corresponding positions. The support connecting seat (3) and the support column (10) are fixed together by bolts.
4. The spraying device for edible fungi cultivation according to claim 1, characterized in that, The planting tray (11) has an installation sleeve (12) welded to the bottom of its center. The planting tray (11) has a through hole at its center. The planting tray (11) and the installation sleeve (12) are fitted together on the support column (10). The installation sleeve (12) and the support column (10) have internal threaded holes at their corresponding positions. The installation sleeve (12) and the support column (10) are fixed together by bolts.
5. A spraying device for edible mushroom cultivation according to claim 1, characterized in that, The spray pipe includes an L-shaped pipe (9), the end of which has a first connector (91) connected to a vertical water pipe (15). The L-shaped pipe (9) has multiple second interfaces (92), which are connected to a spray branch pipe (13). Multiple nozzles are installed on the spray branch pipe (13).
6. A spraying device for edible mushroom cultivation according to claim 4, characterized in that, The water supply assembly includes a water pump (6) mounted on a bottom support frame (1), the output end of which is connected to a bend, and a rotary joint (5) is connected between the bottom of the bend and the bottom of the vertical water pipe (15).
7. A spraying device for edible mushroom cultivation according to claim 6, characterized in that, It also includes a drive mechanism; the drive mechanism includes a servo motor (8) mounted on the bottom support frame (1), a drive gear (7) is fixedly mounted on the output shaft of the servo motor (8), the drive gear (7) meshes with a driven gear (4), and the driven gear (4) is fixedly mounted on the vertical water pipe (15).
Citation Information
Patent Citations
Water-saving edible mushroom planting spraying device
CN115136849A