CN110810051A - A temperature-controllable plant green pot - Google Patents

Abstract

A temperature-controllable plant green pot, comprising a water storage container, an evaporation hood, a funnel, a gauze, a leakage pipe, and a heating rod, characterized in that a heating rod is inserted in the leakage pipe, and the heating rod comprises Heating head, extension tube, junction box, the junction box has power indicator, heating indicator and power cord, there is a thermostat in the junction box, the thermostat is connected with a temperature probe, and the temperature probe is heating It is placed in the head, and there is a heating wire in the heating head. The heating wire is connected to the power supply through the wire and the thermostat; the power supply side is connected in parallel with a power indicator light, the normally closed contact of the thermostat is connected in series in the circuit, and the wires at both ends of the heating wire are connected to the power supply. A heating indicator light is connected in parallel; the heating wire is wrapped by a high temperature resistant insulating material; the heating head is placed in a water storage container; the beneficial effect is that the soil temperature is increased, which can promote the growth of plants in a cold environment and improve Survival rate of plants in cold environment; low energy consumption and low investment for soil heating in greenhouses.

Description

A temperature-controllable plant green pot

technical field

The invention relates to a device for ensuring the survival of plants in cold and arid periods, in particular to a temperature-controllable plant green pot.

Background technique

The patent application "Plant Green Pot" (Chinese Patent Application No.: 2016108183387) submitted by the applicant described in this way: the flowers and plants raised at home died because no one was watering for 2 months; the purpose of the invention is to overcome the above problems, Provided is a plant green tank for ensuring the survival of plants during drought; the technical scheme is: a plant green tank, comprising a water storage container, an evaporation cover, a funnel, an indicator rod, and a float, characterized in that the water storage container is used for Water storage, there is an evaporation cover on the water storage container, the evaporation cover is a ventilation structure, a funnel is connected to the evaporation cover, an indicator rod is installed in the funnel of the funnel, there is a gap between the funnel of the funnel and the indicator rod, and the lower end of the indicator rod extends to The part of the water storage container is connected with a float, and the float drives the indicator rod to indicate the water level in the water storage container; the funnel and the evaporation cover can also be connected with a pipe; the use method is: bury the water storage container and the evaporation cover in the soil at the root of the plant Inside, the water is injected into the water storage container through the gap between the leaky pipe of the funnel and the indicator rod, the float is floated to the water surface, and the float drives the indicator rod to rise to indicate the water level in the water storage container. Indicate the level of water in the water storage container, and fill the water until the water storage container is full. After that, the water in the water storage container evaporates naturally into the soil through the evaporation cover, which keeps the water in the soil and keeps the plants alive. After the water storage container is filled with water, it can keep for 1-5 months or more natural evaporation time. The time is determined by the size of the water storage container, the temperature, and the amount of water absorbed by the plants. For example, the maintenance time is longer in winter. During this period, the plants can survive without watering.

The above-mentioned device provides a technical means for ensuring the survival of plants during the drought period. However, plants are grown in cold environments, and the temperature is too low to grow slowly or have a low survival rate. For example, plants in the south of my country are planted in the north, plants at low latitudes are planted at high latitudes, and plants at low altitudes are planted at high altitudes. The temperature is greatly affected; in addition , The soil heating energy consumption of greenhouse crops is relatively large, and the investment in heating equipment is large.

SUMMARY OF THE INVENTION

The purpose of the present invention is to overcome the above problems, and provide a temperature-controllable plant green pot, which improves the growth rate and survival rate of plants in cold environments.

The object of the present invention can be realized through the following technical solutions:

A temperature-controllable plant green pot, comprising a water storage container, an evaporation hood, a funnel, a gauze, a leaking pipe, and a heating rod, characterized in that a heating rod is inserted in the leaking pipe, and the heating rod comprises Heating head, extension tube, junction box, the junction box has power indicator, heating indicator and power cord, there is a thermostat in the junction box, the thermostat is connected with a temperature probe, and the temperature probe is heating It is placed in the head, and there is a heating wire in the heating head. The heating wire is connected to the power supply through the wire and the thermostat; the power supply side is connected in parallel with the power indicator light, the normally closed contact of the thermostat is connected in series in the circuit, and the wires at both ends of the heating wire are connected to the power supply. A heating indicator light is connected in parallel; the heating wire is wrapped by a high temperature resistant insulating material; the heating head is placed in the water storage container.

According to the above-mentioned temperature-controllable plant green pot, it is characterized in that: the heating head is provided with a water outlet, and the bottom of the heating head can enter water; it is ensured that the heating wire will not be burnt due to overheating.

Compared with the prior art, the invention has the following beneficial effects: the soil temperature is increased, the growth of plants in a cold environment can be promoted, and the survival rate of plants in a cold environment is improved; the soil heating in greenhouses has low energy consumption and low investment. .

Description of drawings

Figure 1 is a schematic structural diagram of Example 1 of the patent application "Plant Green Pot" (Chinese Patent Application No.: 2016108183387) submitted by the applicant;

Fig. 2 is the sectional profile schematic diagram of Fig. 1;

Figure 3 is a schematic structural diagram of Example 2 of the patent application "Plant Green Pot" (Chinese Patent Application No.: 2016108183387) submitted by the applicant;

Figure 4 is a schematic diagram of the patent application "Plant Green Pot" (Chinese Patent Application No.: 2016108183387) submitted by the applicant for use in flowerpot plants;

Fig. 5 is the schematic diagram of the "plant green pot" with the indicator rod and the float removed;

Fig. 6 is the cross-sectional profile schematic diagram of view 5;

Fig. 7 is the structural representation of the temperature-controllable plant green pot of the present invention;

Fig. 8 is the schematic diagram of the heating rod in Fig. 7;

Figure 9 is a circuit diagram inside the heater rod.

Icon description:

1. Water storage container; 2. Evaporation hood; 3. Funnel; 4. Indicator rod; 5. Float; 6. Screen; 61. Flat gauze; 7. Plant; 11. Heating head; 12. Extension tube; 13. Junction box; 14. Power indicator light; 15. Heating indicator light; 16. Power cord; 17. Thermostat; 18. Temperature probe; 19. Heating wire; 20. Leaky pipe; 21. Water outlet.

Detailed ways

Fig. 1 is a schematic structural diagram of Example 1 of the patent application "Plant Green Pot" (Chinese Patent Application No.: 2016108183387) submitted by the applicant; Fig. 2 is a schematic cross-sectional outline of Fig. 1; , evaporation cover 2, funnel 3, indicator rod 4, float 5; the water storage container 1 is used for water storage, the water storage container 1 has an evaporation cover 2, the evaporation cover 2 is a ventilation structure, and the evaporation cover 2 is connected with a funnel 3, The leakage tube of the funnel 3 is equipped with an indicator rod 4. There is a gap between the leakage tube of the funnel 3 and the indicator rod 4. The lower end of the indicator rod 4 extends to the water storage container 1 and is connected with a float 5. The float 5 drives the indicator rod 4 to indicate water storage. Water level in container 1.

Figure 3 is a schematic structural diagram of Example 2 of the patent application "Plant Green Pot" (Chinese Patent Application No.: 2016108183387) submitted by the applicant; the evaporation cover 2 is covered with a gauze 6 to prevent soil or sand from entering the water storage container 1.

Figure 4 is a schematic diagram of the patent application "Plant Green Pot" (Chinese Patent Application No.: 2016108183387) submitted by the applicant for use in flowerpot plants; the use method is: bury the water storage container 1 and the evaporation cover 2 in the flowerpot 8 In the soil 9 at the root of the plant 7, water is injected into the water storage container 1 through the gap between the leaky pipe of the funnel 3 and the indicator rod 4, the float 5 is floated to the water surface, and the float 5 drives the indicator rod 4 to rise to indicate water storage. For the water level in the container 1, a scale can be marked on the indicator rod 4 to indicate the level of the water level in the water storage container 1, and the water is filled until the water storage container is full. After that, the water in the water storage container 1 evaporates naturally into the soil 9 through the evaporation cover 2, which keeps the water in the soil and keeps the plants alive. After the water storage container 1 is filled with water, the natural evaporation can be maintained for 1-5 months or more. The specific holding time is determined by the size of the water storage container 1, the temperature, and the water absorption of the plants. For example, the holding time is longer in winter. During this period, the plants can survive without watering. If the roots of the plant are deep, a conduit can be used between the funnel and the evaporation hood.

"Plant Green Pot" (Chinese Patent Application No.: 2016108183387) provides a technical means to ensure plant survival during drought periods. However, plants are grown in cold environments with too low temperatures, slow plant growth or low survival rates.

Example 1

Fig. 5 is the schematic diagram of "plant green pot" with indicator rod and float removed; Fig. 6 is the schematic cross-sectional profile of view 5;

FIG. 7 is a schematic structural diagram of a temperature-controllable plant green pot according to the present invention; FIG. 8 is a schematic diagram of a heating rod 10 in FIG. 7 ; FIG. 9 is a circuit diagram in the heating rod 10; The tank includes a water storage container 1, an evaporation cover 2, a funnel 3, a gauze 6, a leakage pipe 20, and a heating rod 10. Including a heating head 11, an extension tube 12, a junction box 13, the junction box 13 has a power indicator 14, a heating indicator 15 and a power cord 16, the junction box 13 has a thermostat 17, and the thermostat 17 The temperature probe 18 is connected to the heating head 11, and there is a heating wire 19 in the heating head 11. The heating wire 19 is connected to the power supply through a wire and a thermostat 17; the power supply side is connected in parallel with a power indicator light 14. The normally closed contacts of the thermostat 17 are connected in series in the circuit, and the wires at both ends of the heating wire 19 are connected in parallel with the heating indicator light 15; the heating wire 19 is wrapped by a high temperature resistant insulating material; in water container 1.

When in use, bury the temperature-controllable plant pot in the root of the plant, add water and power on. When the temperature reaches the set value, the thermostat will disconnect the power supply and stop heating. When the temperature drops to the set start value When the power is turned on, the heating starts, and the cycle goes back and forth to keep the water in the water storage container 1 at a certain temperature, which is equivalent to adding a "warm water bag" to the plant, and the temperature in the water storage container 1 keeps increasing. External diffusion, increase soil temperature, promote plant growth, and ensure plant survival. Due to the high temperature of the water in the water storage tank, it is conducive to volatilization into the soil, which increases the soil moisture, and the water diffuses outward with the temperature, which is conducive to the growth of plants. Facilitates plant respiration. When the heating rod 10 is pulled out, the water level line on the heating head 11 can be observed, and water should be replenished in time to ensure that the heating head 11 is not damaged by dry burning.

Example 2

A temperature-controllable plant green pot according to Embodiment 1 is characterized in that: the heating head 11 is provided with a water outlet 21, and the bottom of the heating head 11 can enter water; it is ensured that the heating wire 19 does not will burn out due to overheating.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited to this, and the changes or substitutions made with the technical solutions disclosed in the present invention are all covered within the protection scope of the present invention. The protection scope of the invention is subject to the claims.

Claims (2)

1. a temperature-controllable plant for keeping greens, comprising a water storage container, an evaporation hood, a funnel, a gauze, a leaking pipe, a heating rod, it is characterized in that: a heating rod is inserted in the leaking pipe, and the heating The rod includes a heating head, an extension tube, and a junction box. The junction box has a power indicator light, a heating indicator light and a power cord. There is a thermostat in the junction box. The temperature probe is connected to the temperature probe. The heating head is placed in the heating head, and there is a heating wire in the heating head. The heating wire is connected to the power supply through a wire and a thermostat; a power indicator light is connected in parallel on the power supply side, and the normally closed contact of the thermostat is connected in series in the circuit. A heating indicator light is connected in parallel on the wire; the heating wire is wrapped by a high temperature resistant insulating material; the heating head is placed in the water storage container. 2 . The temperature-controllable plant green pot according to claim 1 , wherein the heating head is provided with a water outlet, and the bottom of the heating head can enter water. 3 .

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