Vegetable planting greenhouse
By introducing components such as ventilation fans and electric heating rods into vegetable greenhouses, the problem of poor heat dissipation has been solved, and temperature and humidity have been regulated to ensure the normal growth of vegetables under different environmental conditions.
Patent Information
- Application Number
- CN202520499063.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-20
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-20
AI Technical Summary
The existing vegetable greenhouses have poor heat dissipation, which prevents heat from being released in time, causing the temperature to exceed the suitable range for vegetable growth and affecting the growth and development of vegetables.
Design a vegetable greenhouse equipped with ventilation and shading components, including ventilation fans, electric heating rods, louvers, exhaust fans, and shading cloth. The ventilation fans promote air circulation, the electric heating rods provide heat, the shading cloth regulates light, and the drainage pipes discharge rainwater, ensuring that the temperature and humidity are within a suitable range.
It effectively regulates the temperature and humidity inside the greenhouse, prevents mold growth, reduces damage to vegetables caused by sudden weather changes, ensures normal vegetable growth, avoids frost damage, and ensures yield and quality.
Smart Images
Figure CN223872919U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of vegetable planting, especially relates to a vegetable planting greenhouse. BACKGROUND
[0002] The vegetable greenhouse is a frame and film covering structure with excellent heat preservation performance, which can create a warm and humid growth environment for vegetables in cold winter or other seasons unsuitable for vegetable growth, so that the vegetables can be planted in advance or delayed, the growth cycle and supply time of the vegetables are prolonged, and the vegetables can be planted and sold in reverse seasons to meet the demand of the market for vegetables in different seasons.
[0003] The existing planting greenhouse mostly uses a single heat dissipation port for heat dissipation and ventilation, which leads to poor heat dissipation effect, and the heat in the greenhouse cannot be discharged in time, so the temperature in the greenhouse may be far beyond the suitable range for vegetable growth, which hinders the growth and development of the vegetables.
[0004] Therefore, in view of the problem that the existing planting greenhouse mostly uses a single heat dissipation port for heat dissipation and ventilation, which leads to poor heat dissipation effect, and the heat in the greenhouse cannot be discharged in time, so the temperature in the greenhouse may be far beyond the suitable range for vegetable growth, which hinders the growth and development of the vegetables, a vegetable planting greenhouse can be designed. SUMMARY
[0005] In order to overcome the problem that the existing planting greenhouse mostly uses a single heat dissipation port for heat dissipation and ventilation, which leads to poor heat dissipation effect, and the heat in the greenhouse cannot be discharged in time, so the temperature in the greenhouse may be far beyond the suitable range for vegetable growth, which hinders the growth and development of the vegetables.
[0006] The technical scheme of the utility model is as follows: a vegetable planting greenhouse, which comprises a greenhouse body and an entrance door, further comprises a ventilation assembly and a sunshade assembly, the ventilation assembly is installed on the side wall of the greenhouse body in opposition, the sunshade assembly is installed on the top end of the greenhouse body, the entrance door is hingedly connected to the middle and lower positions of the front side and the right side of the greenhouse body, the ventilation assembly comprises a mounting bracket one, the mounting bracket one is installed on the side wall of the greenhouse body in opposition to one side, the ventilation fans are symmetrically arranged in the side wall of the greenhouse body, and the electric heating rods are arranged on the opposite side of the ventilation fans.
[0007] Preferably, the inside of the mounting bracket one is movably connected with a louver, the louver is arranged on the opposite side of the ventilation fans, the mounting bracket two is installed on the inner wall of the greenhouse body, and the electric heating rods are arranged in the inside of the mounting bracket two.
[0008] Preferably, the front and back sides of the greenhouse body are both installed with air exchangers.
[0009] As preferred, the sunshade assembly comprises a support rod, which is arranged at the top end of the shed body, and a sunshade cloth movably connected to the top end of the support rod.
[0010] As preferred, water outlet pipes are arranged on both sides of the shed body, and the water outlet pipes are arranged in the groove end of the top end of the shed body.
[0011] As preferred, supports are arranged on the surface of the shed body, and the air exchange fan is arranged between the supports.
[0012] As preferred, a movable plate is movably connected to the rear end of the shed body, and the movable plate is supported and fixed by a support rod.
[0013] The utility model discloses a ventilation fan and electric heating rod cooperate, when the outside temperature is lower, timely supplement heat for the vegetables, and the temperature in the shed is rapidly promoted, provides emergency protection for the vegetables, reduces the damage of sudden weather change to the vegetables, prevents the vegetables from growing stagnation even death, avoids vegetables from suffering frost damage, guarantees normal growth of vegetables. BRIEF DESCRIPTION OF DRAWINGS
[0014] Figure 1 The first three-dimensional structure schematic view of the utility model is shown;
[0015] Figure 2 The second three-dimensional structure schematic view of the utility model is shown;
[0016] Figure 3 The internal section three-dimensional structure schematic view of the utility model is shown;
[0017] Figure 4 The partial section three-dimensional structure schematic view of the ventilation assembly of the utility model is shown.
[0018] Mark explanation: 1, shed body, 2, access door, 301, mounting frame one, 302, ventilation fan, 303, electric heating rod, 304, louver leaf, 305, mounting frame two, 306, air exchange fan, 401, support rod, 402, sunshade cloth, 403, water outlet pipe, 404, support, 405, movable plate. DETAILED DESCRIPTION
[0019] The utility model will be further explained in connection with the drawings and examples.
[0020] Please refer to Figures 1-4The utility model provides a kind of embodiment: a vegetable planting greenhouse, including shed 1, access door 2;Still including ventilation subassembly and sunshade subassembly, the side wall of shed 1 is relatively installed with ventilation subassembly, the top end of shed 1 is installed with sunshade subassembly, access door 2 is hingedly connected with the middle lower position of the front side and right side of shed 1, ventilation subassembly includes mounting frame one 301, the side wall of shed 1 is relatively installed with mounting frame one 301 to the side away from it, the side wall of shed 1 is symmetrically provided with ventilating fan 302 in center, and electric heating rod 303 is all provided to the side away from it of ventilating fan 302.
[0021] Please refer to Figures 2-4 In the embodiment, shutter leaf 304 is movably connected inside mounting frame one 301, and shutter leaf 304 is arranged to the side away from ventilating fan 302, mounting frame two 305 is installed to the inner wall of shed 1, and electric heating rod 303 is arranged between inside mounting frame two 305;Air exchange fan 306 is installed to the front and rear sides of shed 1, while starting ventilating fan 302 and electric heating rod 303, ventilating fan 302 continuously operates, can promote the heat generated by electric heating rod 303 to be evenly spread in greenhouse, avoid local temperature to be too high or too low, effectively reduce the damage caused to vegetables due to weather mutation, such as sharp cooling etc., prevent vegetables from causing growth stagnation even death due to low temperature, avoid vegetables from suffering frost damage, effectively guarantee vegetables to also be able to normal growth and development in cold season, ensure that the yield and quality of vegetables are not excessively influenced by bad weather.
[0022] Please refer to Figures 3-4 In the embodiment, sunshade subassembly includes support rod 401, support rod 401 is arranged to the top end of shed 1, and sunshade cloth 402 is movably connected to the top end of support rod 401;Water outlet pipe 403 is installed to the front and rear sides of shed 1, and water outlet pipe 403 is arranged to the recess end of the top end of shed 1;Support 404 is arranged to the surface of shed 1, and air exchange fan 306 is arranged between support 404;Movable plate 405 is movably connected to the rear end of shed 1, and movable plate 405 is supported and fixed by support rod, and staff will carefully lay sunshade cloth 402 on support rod 401, along with the completion of operation, sunshade cloth 402 stably is on the top of greenhouse, and sunshade is carried out to greenhouse, reduces the problems such as leaf burn, water evaporation etc. due to excessive illumination, simultaneously reduces the risk of causing insect pests due to high temperature environment, ensure that vegetables grow healthily under suitable illumination conditions, when it is in rainy season, water outlet pipe 403 of both sides of greenhouse discharges shed roof rainwater, avoids rainwater accumulation.
[0023] In the process of work, the vegetables are planted in the greenhouse, and the ventilation fan 302 is continuously running in daily use. Under the efficient cooperation of the ventilation fan 302, the air in the greenhouse can be continuously circulated, which can not only effectively regulate the humidity in the greenhouse to prevent the growth of mold and other diseases caused by high humidity, but also ensure that the temperature in the greenhouse is maintained in the appropriate range required for the growth of vegetables, providing necessary air and temperature conditions for the vigorous growth of vegetables. When the sunlight is too high or the vegetables that are not resistant to sunlight are planted, the staff will carefully lay the sunshade cloth 402 on the support rod 401, and with the completion of the operation, the sunshade cloth 402 is stably placed on the top of the greenhouse, shading the greenhouse and reducing the problems of leaf scorching, excessive evaporation of water, etc. caused by excessive light, while reducing the risk of insect pests caused by high temperature environment, ensuring the healthy growth of vegetables under suitable light conditions. When it is in the rainy season, the water outlet pipe 403 on both sides of the greenhouse will drain the rainwater on the roof to avoid accumulation of rainwater. When the temperature in the greenhouse is not enough in the cold season, the ventilation fan 302 and the electric heating rod 303 are started at the same time. The continuous operation of the ventilation fan 302 can evenly spread the heat generated by the electric heating rod 303 in the greenhouse, avoiding local high or low temperature, effectively reducing the damage to vegetables caused by sudden weather changes such as sudden temperature drop, preventing vegetables from growing stagnant or even dying due to low temperature, avoiding the damage of vegetables, and ensuring the normal growth and development of vegetables in cold season, ensuring the yield and quality of vegetables are not affected by bad weather.
[0024] Through the above steps, under the cooperation of the ventilation fan 302 and the electric heating rod 303, when the outside temperature is low, the heat of the vegetables is supplemented in time, the temperature in the greenhouse is quickly raised, the emergency protection of the vegetables is provided, the damage to the vegetables caused by sudden weather changes is reduced, the growth of the vegetables is prevented from stagnation or even death, the damage of the vegetables is avoided, the normal growth of the vegetables is ensured, and the temperature of the specific area is adjusted, the temperature in each corner of the greenhouse is uniform, and the different needs of different vegetable varieties in different growth stages are met. The problem of poor heat dissipation effect of the planting greenhouse in use, which leads to the failure of the heat in the greenhouse to be discharged in time, and the temperature in the greenhouse may be far beyond the suitable range for the growth of vegetables, resulting in the growth and development of vegetables being hindered.
Claims
1. A vegetable planting greenhouse, comprising a greenhouse body (1) and an entrance door (2); characterized in that: Ventilation assembly and sunshade assembly are also included, the side wall of the shed body (1) is relatively provided with the ventilation assembly, the top end of the shed body (1) is provided with the sunshade assembly, the middle and lower positions of the front side and the right side of the shed body (1) are hingedly connected with an entrance door (2), the ventilation assembly comprises a mounting frame one (301), the back side of the side wall of the shed body (1) is relatively provided with the mounting frame one (301), the inner center of the side wall of the shed body (1) is symmetrically provided with a ventilation fan (302), and the opposite side of the ventilation fan (302) is provided with an electric heating rod (303).
2. The vegetable cultivation greenhouse according to claim 1, characterized in that: The inside of the mounting frame one (301) is movably connected with a louver blade (304), the louver blade (304) is arranged on the back side of the ventilation fan (302), the inner wall of the shed body (1) is provided with a mounting frame two (305), and the electric heating rod (303) is arranged between the inside of the mounting frame two (305).
3. The vegetable growing greenhouse according to claim 1, characterized in that: The front and rear sides of the shed body (1) are both provided with an air exchanger (306).
4. The vegetable growing greenhouse according to claim 1, characterized in that: The sunshade assembly comprises a support rod (401), the support rod (401) is arranged at the top end of the shed body (1), and the top end of the support rod (401) is movably connected with sunshade cloth (402).
5. The vegetable growing greenhouse according to claim 1, characterized in that: The front and rear sides of the shed body (1) are both provided with a water outlet pipe (403), and the water outlet pipe (403) is arranged at the groove end of the top end of the shed body (1).
6. The vegetable growing greenhouse according to claim 1, characterized in that: The surface of the shed body (1) is provided with a support (404), and the air exchanger (306) is arranged between the supports (404).
7. The vegetable growing greenhouse according to claim 1, characterized in that: The rear end of the shed body (1) is movably connected with a movable plate (405), and the movable plate (405) is supported and fixed by a support rod.