Straw mushroom planting box facilitating pollution discharge
By designing an automatic drainage and scraping system, the problem of wastewater not being discharged in time in the straw mushroom cultivation device was solved, ensuring a clean growing environment for the straw mushrooms and improving the practicality of the cultivation box.
Patent Information
- Application Number
- CN202520487636.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-19
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-19
AI Technical Summary
The existing straw mushroom cultivation equipment cannot discharge wastewater in a timely manner during use, which affects the growth of straw mushrooms.
A straw mushroom cultivation box was designed, comprising a heating box, a discharge trough, an inclined panel, a spring telescopic rod, a cultivation chamber, a motor, a reciprocating threaded rod, a threaded slider, a scraper, and an arc-shaped plate. The motor drives the threaded rod to rotate, which in turn moves the scraper. Combined with the design of the inclined panel and the arc-shaped plate, the wastewater is automatically discharged and scraped off.
It enables automatic drainage and scraping of wastewater during straw mushroom cultivation, keeping the inner walls of the cultivation chamber clean and improving the practicality of the cultivation box.
Smart Images

Figure CN223885869U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of straw mushroom cultivation technology, specifically a straw mushroom cultivation box that facilitates sewage discharge. Background Technology
[0002] Straw mushrooms are fungi belonging to the genus *Stropharia* in the family Stylophora. The mycelium of *Stropharia* is colorless and transparent, with cells of varying lengths, ranging from 46 to 400 micrometers in diameter (average 217 micrometers) and 6 to 18 micrometers in width (average 10 micrometers). Separated by septa, the mycelium forms multicellular hyphae that continuously branch and spread, intertwining to form a loose, network-like mycelium. The fruiting body consists of a cap, stipe, gills, outer membrane, and volva.
[0003] According to a published application for a straw mushroom cultivation device (Announcement No.: CN219146324U), the aforementioned application involves moving a mounting plate via a handle, pulling the cultivation box out of the insulated box, thus allowing the straw mushrooms inside the cultivation box to receive light. Then, rotating the rotating shaft moves the support rod to the underside of the cultivation box, providing support and improving its stability. At night when the temperature is low, the support rod is moved away from the underside of the cultivation box, making it parallel to the outer wall of the insulated box, and the cultivation box is then pushed back into the insulated box to reduce heat loss.
[0004] However, in actual use, although the above-mentioned equipment can provide good heating and enable straw mushrooms to grow well, straw mushroom cultivation requires a large amount of culture medium, such as waste cotton residue and rice straw, which will generate wastewater during the cultivation process. If it cannot be discharged in time, it will affect the growth of straw mushrooms. Utility Model Content
[0005] The purpose of this invention is to provide a straw mushroom cultivation box that facilitates sewage discharge, so as to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a straw mushroom cultivation box for convenient sewage discharge, comprising a heating box, an outer wall of which is provided with a discharge groove, an inner wall of which is fixedly connected with an inclined panel, an inner wall of which is provided with a discharge assembly, the discharge assembly comprising a spring telescopic rod, the spring telescopic rod being fixedly connected to the inner wall of the heating box, an end of which is fixedly connected with a cultivation chamber, the bottom end of which is provided with a mesh groove, and an inner wall of the heating box being fixedly connected with a protective sleeve;
[0007] The motor is fixedly connected to the outer wall of the heating box. The output end of the motor is fixedly connected to a reciprocating threaded rod through the heating box. A threaded slider is threadedly connected to the outer wall of the reciprocating threaded rod. A scraper is fixedly connected to the outer wall of the threaded slider. An arc-shaped plate is fixedly connected to the outer wall of the planting chamber.
[0008] Preferably, the centerline of the reciprocating threaded rod and the centerline of the protective sleeve are on the same straight line.
[0009] Preferably, the outer wall of the threaded slider is adapted to the inner wall of the protective sleeve, so that the threaded slider can move smoothly.
[0010] Preferably, the number of arc-shaped plates is several, and the several arc-shaped plates are arranged in a linear array on the outer wall of the planting chamber.
[0011] Preferably, the outer wall of the threaded slider is provided with an actuating component, which includes a fixed sleeve. The fixed sleeve is fixedly connected to the outer wall of the threaded slider. A lifting plate is slidably connected to the inner wall of the fixed sleeve. A sliding head is fixedly connected to the outer wall of the lifting plate. A top contact head is fixedly connected to the outer wall of the lifting plate. A guide groove is provided on the outer wall of the protective sleeve.
[0012] Preferably, the outer wall of the sliding head is slidably connected to the inner wall of the guide groove, and the guide groove is wavy, so that the sliding head can move smoothly on the inner wall of the guide groove.
[0013] Preferably, the center line of the top contact and the center line of the lifting plate are on the same straight line.
[0014] Compared with the prior art, this utility model provides a straw mushroom cultivation box that facilitates sewage discharge, and has the following beneficial effects:
[0015] 1. This conveniently drainable straw mushroom cultivation box allows for the addition of soil and cultivation of straw mushrooms during daily use. The heating chamber provides constant temperature heating for the straw mushrooms. Wastewater generated during mushroom growth is discharged through a mesh trough and flows through a sloping panel to a discharge channel, ultimately exiting the heating chamber. When cleaning the sloping panel and the bottom of the cultivation box is required, the motor can be started to rotate the reciprocating threaded rod, causing the limited threaded slider to move the scraper. This allows the scraper to remove the attached wastewater. When the scraper passes over the curved plate, it is squeezed and lifted, allowing the wastewater to be shaken off better during the up-and-down vibration of the cultivation box, further reducing the wastewater content in the soil inside the cultivation box.
[0016] 2. This convenient sewage discharge mushroom cultivation box, when the motor drives the reciprocating threaded rod to rotate, causing the limited threaded slider to move the scraper, the sliding head will move smoothly on the inner wall of the guide groove. Thus, through the transmission of the lifting plate, the top contact head can periodically strike the scraper, ultimately causing the wastewater attached to the scraper surface to be further knocked off, allowing the scraper to maintain self-cleaning, thereby further improving the overall practicality. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the planting chamber and heating box of this utility model;
[0019] Figure 3 This is a schematic diagram of the elastic telescopic rod and inclined panel structure of this utility model;
[0020] Figure 4 This is a schematic diagram of the arc-shaped plate and its structure according to the present invention;
[0021] Figure 5 This is a schematic diagram of the protective sleeve and guide groove structure of this utility model;
[0022] Figure 6 This is a schematic diagram of the fixed sleeve and lifting plate structure of this utility model.
[0023] In the diagram: 1. Heating box; 2. Discharge trough; 3. Sloping panel; 4. Discharge assembly; 401. Elastic telescopic rod; 402. Planting chamber; 403. Mesh trough; 404. Protective sleeve; 405. Motor; 406. Reciprocating threaded rod; 407. Threaded slider; 408. Scraper; 409. Arc plate; 5. Actuating assembly; 501. Fixing sleeve; 502. Lifting plate; 503. Sliding head; 504. Top contact; 505. Guide groove. Detailed Implementation
[0024] like Figures 1-6 As shown, this utility model provides a technical solution: a straw mushroom cultivation box for convenient sewage discharge, including a heating box 1, a discharge groove 2 on the outer wall of the heating box 1, a sloping panel 3 fixedly connected to the inner wall of the heating box 1, a discharge assembly 4 on the inner wall of the heating box 1, the discharge assembly 4 including a spring telescopic rod 401, the spring telescopic rod 401 fixedly connected to the inner wall of the heating box 1, a cultivation chamber 402 fixedly connected to the end of the spring telescopic rod 401, a mesh groove 403 provided at the bottom end of the cultivation chamber 402, and a protective sleeve 404 fixedly connected to the inner wall of the heating box 1.
[0025] Furthermore, the motor 405 is fixedly connected to the outer wall of the heating box 1, and the output end of the motor 405 is fixedly connected to the reciprocating threaded rod 406 through the heating box 1. The outer wall of the reciprocating threaded rod 406 is threadedly connected to the threaded slider 407, and the outer wall of the threaded slider 407 is fixedly connected to the scraper 408. The outer wall of the planting chamber 402 is fixedly connected to the arc plate 409.
[0026] In the embodiments of this utility model, the center line of the reciprocating threaded rod 406 and the center line of the protective sleeve 404 are on the same straight line. The outer wall of the threaded slider 407 is adapted to the inner wall of the protective sleeve 404, so that the threaded slider 407 can move smoothly. The number of arc plates 409 is several, and the several arc plates 409 are arranged in a linear array on the outer wall of the planting chamber 402.
[0027] Furthermore, the outer wall of the threaded slider 407 is provided with an actuating component 5, which includes a fixed sleeve 501. The fixed sleeve 501 is fixedly connected to the outer wall of the threaded slider 407. The inner wall of the fixed sleeve 501 is slidably connected to a lifting plate 502. The outer wall of the lifting plate 502 is fixedly connected to a sliding head 503. The outer wall of the lifting plate 502 is fixedly connected to a top contact 504. The outer wall of the protective sleeve 404 is provided with a guide groove 505. The outer wall of the sliding head 503 is slidably connected to the inner wall of the guide groove 505. The guide groove 505 is wavy, so that the sliding head 503 can move smoothly on the inner wall of the guide groove 505. The center line of the top contact 504 and the center line of the lifting plate 502 are on the same straight line.
[0028] In this utility model, during daily use, soil can be added to the planting chamber 402 and straw mushrooms can be planted. The heating box 1 can provide constant temperature heating for the straw mushrooms planted in the planting chamber 402. The wastewater generated during the growth of straw mushrooms will be discharged through the mesh trough 403 and will flow through the inclined plate 3 to the discharge trough 2, and finally be discharged outside the heating box 1. When it is necessary to clean the inclined plate 3 and the bottom of the planting chamber 402, the motor 405 can be started to drive the reciprocating threaded rod 406 to rotate, so that the limited threaded slider 407 drives the scraper 408 to move, so that the scraper 408 can scrape off the attached wastewater. When the scraper 408 passes through the arc plate 409, it will be squeezed and lifted, so that the wastewater can be better shaken off when the planting chamber 402 vibrates up and down, ensuring that the wastewater content in the soil on the inner wall of the planting chamber 402 can be further reduced.
[0029] Furthermore, when the motor 405 drives the reciprocating threaded rod 406 to rotate, causing the limited threaded slider 407 to move the scraper 408, the sliding head 503 will move smoothly on the inner wall of the guide groove 505. Thus, through the transmission of the lifting plate 502, the top contact 504 can periodically strike the scraper 408, ultimately causing the wastewater adhering to the surface of the scraper 408 to be further knocked off, allowing the scraper 408 to maintain self-cleaning, thereby further improving the overall practicality.
[0030] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.
Claims
1. A convenient sewage discharge mushroom cultivation box, comprising a heating box (1), wherein the outer wall of the heating box (1) is provided with a discharge groove (2), and the inner wall of the heating box (1) is fixedly connected with a sloping panel (3), characterized in that: The inner wall of the heating box (1) is provided with a discharge assembly (4), the discharge assembly (4) comprising: Elastic telescopic rod (401), the elastic telescopic rod (401) is fixedly connected to the inner wall of the heating box (1), the end of the elastic telescopic rod (401) is fixedly connected to the planting chamber (402), the bottom end of the planting chamber (402) is provided with a mesh groove (403), and the inner wall of the heating box (1) is fixedly connected to the protective sleeve (404); The motor (405) is fixedly connected to the outer wall of the heating box (1). The output end of the motor (405) is fixedly connected to a reciprocating threaded rod (406) through the heating box (1). A threaded slider (407) is threadedly connected to the outer wall of the reciprocating threaded rod (406). A scraper (408) is fixedly connected to the outer wall of the threaded slider (407). An arc-shaped plate (409) is fixedly connected to the outer wall of the planting chamber (402).
2. The straw mushroom cultivation box with convenient sewage discharge according to claim 1, characterized in that: The centerline of the reciprocating threaded rod (406) and the centerline of the protective sleeve (404) are on the same straight line.
3. The straw mushroom cultivation box with convenient sewage discharge according to claim 1, characterized in that: The outer wall of the threaded slider (407) is adapted to the inner wall of the protective sleeve (404).
4. The straw mushroom cultivation box with convenient sewage discharge according to claim 1, characterized in that: The number of arc-shaped plates (409) is several, and the arc-shaped plates (409) are arranged in a linear array on the outer wall of the planting chamber (402).
5. The straw mushroom cultivation box with convenient sewage discharge according to claim 1, characterized in that: The outer wall of the threaded slider (407) is provided with an actuating component (5), which includes a fixed sleeve (501). The fixed sleeve (501) is fixedly connected to the outer wall of the threaded slider (407). The inner wall of the fixed sleeve (501) is slidably connected to a lifting plate (502). The outer wall of the lifting plate (502) is fixedly connected to a sliding head (503). The outer wall of the lifting plate (502) is fixedly connected to a top contact (504). The outer wall of the protective sleeve (404) is provided with a guide groove (505).
6. The straw mushroom cultivation box with convenient sewage discharge according to claim 5, characterized in that: The outer wall of the sliding head (503) is slidably connected to the inner wall of the guide groove (505), and the guide groove (505) is configured as a wave shape.
7. A straw mushroom cultivation box with convenient sewage discharge according to claim 5, characterized in that: The center line of the top contact (504) and the center line of the lifting plate (502) are on the same straight line.
Citation Information
Patent Citations
Straw mushroom planting device
CN219146324U