CN217958114U - Water level monitoring and automatic irrigation device for crop flooding stress test - Google Patents

Abstract

The utility model discloses a crop flooding coerce water level control and automatic watering device, including the main water pipe, the main water pipe delivery port is connected with adapter, bleeder water inlet in proper order, inside treater, motorised valve and the siren of being provided with of adapter, water level monitor passes through the adapter avris and is connected rather than the inside treater and the motorised valve that set up, the lagging is installed to adapter left side outer wall, be provided with the handle on the adapter top, it has the rand to peg graft in the inside of lagging, the both ends of rand are equipped with the buckle respectively, and the inside of draw-in groove is gone into and slides in the draw-in groove to the cardboard card. The utility model discloses can automatic control pond water level in the waterflooding pond, reduce experimenter's pressure, improve test efficiency, also can play the effect that reduces the experimental error simultaneously, through connecting a plurality of water level monitor appearance at the avris of adapter, can carry out real time monitoring to each pond, realize flooding and coerce the water level control and the automatic function of irrigating of experiment.

Description

Water level monitoring and automatic irrigation device for crop flooding stress test

Technical Field

The utility model relates to a flood-waterlogging coerce test technical field especially relates to a crop flood-waterlogging coerce test water level control and automatic watering device.

Background

In recent years, climate change is abnormal, and waterlogging is frequent. In 2016, flood damage caused by rainfall in the middle and downstream areas of Yangtze river causes 2/3 of rice growing areas to suffer from disasters, and 80% of rice fields suffer from half-flooding or complete flooding damage, so that most of rice is seriously reduced in yield and even completely harvested. Typhoon and rainstorm in 2019 and 2020 cause flood disasters, endanger many provinces and cities such as Hubei, anhui, jiangsu, zhejiang, shanghai, jiangxi, guangdong, guangxi, shandong, fujian and the like, and cause immeasurable loss to agricultural production. Flood disasters have become one of the major abiotic stress factors that restrict agricultural production.

The yield potential of newly bred crop varieties is gradually improved, but the flooding resistance is poor, and the yield is greatly reduced even completely harvested when flooding disasters occur. At present, the breeding of waterlogging-resistant crop varieties and the construction of waterlogging-resistant cultivation techniques have attracted high attention from academic circles and agricultural producers at home and abroad. In the current research, most scientific researchers adopt the increase of irrigation to simulate flooding stress, irrigation is carried out until the flooding depth scales are reached through artificial observation, the water level in a water pool needs to be monitored in real time, dissipated water needs to be supplemented manually, the flooding stress is guaranteed to reach the set water level, and the experiment is carried out normally. The observation and water supplement process consumes manpower, and simultaneously, the problem of experiment failure caused by untimely operation easily occurs, thereby bringing difficulty to research. In addition, because the manual irrigation can only irrigate one water tank at every time, the irrigation of other water tanks is asynchronous, processing errors are caused, interference is caused to experimental results, and inconvenience is brought to experiments.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: to the shortcoming that exists among the prior art, the utility model aims at providing a crop that suitability is high floods experimental water level monitoring and automatic watering device of coerce.

The technical scheme is as follows: in order to realize the above-mentioned purpose, the utility model provides a crop flooding coerce test water level control and automatic watering device, including main water pipe, main water pipe passes through the adapter and is connected with a plurality of bleeder, and inside treater, motorised valve and the siren of being provided with of adapter, water level monitor pass through the adapter avris and are connected with the treater and the motorised valve of its inside setting, the lagging is installed to adapter left side outer wall, be provided with the handle on the adapter top, main water pipe, bleeder and water level monitor are flexible pipe.

Preferably, there are eight branch pipes, and there are eight corresponding branch pipes of the water level monitor.

Preferably, an electrically operated valve for controlling water inlet of the branch pipe and a processor for processing water level monitoring information are arranged in the adapter.

Preferably, four groups of same clamping grooves are formed in the inner wall of the sleeve plate, and the clamping grooves correspond to the positions of the branch pipes respectively.

Preferably, a clamping ring is inserted into the sleeve plate, and a clamping plate is arranged in the middle of the clamping ring.

Preferably, the two ends of the clamping plate are respectively provided with a buckle, and the clamping plate is clamped into the clamping groove and slides in the clamping groove.

Preferably, the middle parts of the buckle and the handle are in spring clip structures.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the device can automatically control the water level in the flooding pool, reduce the pressure of experimenters, improve the testing efficiency and simultaneously play a role in reducing the experimental error; set up the one end of bleeder into extending structure simultaneously, can realize the regulation of bleeder length, set up rand and lagging through the delivery port department at the adapter, fix the bleeder at suitable length for the bleeder can carry out the length according to the distance in different experimental ponds and adjust, makes things convenient for the device's use, has improved the device's suitability.

2. The utility model discloses the device is at adapter top installation handle, can be affiliated to the device at fixed region, play the fixed effect of convenience device, avoid the device to be damaged, simultaneously through the spring that sets up on the handle, the impulsive force that brings when can alleviateing the water source and carry, avoid the device to drop, through connecting a plurality of water level monitor appearance at the avris of adapter, can carry out real time monitoring to each pond through the water level monitor, realize the water level control and the automatic irrigation function of crop flooding coerce experiment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic structural view of the deck of the present invention;

fig. 4 is a schematic structural view of the collar of the present invention.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

Example 1

The utility model provides a crop rice flooding coerce test water level control and automatic watering device, as shown in fig. 1-4, specific, including main water pipe 1, main water pipe 1 delivery port is connected with adapter 3, 6 water inlets of bleeder in proper order, and main water pipe 1 delivery port is the scalable pipe of organ structure, can be according to the distance adjustment length of water pump. Adapter 3 is for controlling the structure of intercommunication, 3 inside treater, motorised valve and the alarm of being provided with of adapter, 3 left sides of adapter are provided with eight bleeder 6 for bleeder 6 can deliver to the pond that corresponds with the water that main water pipe 1 carried respectively, can adapt to the different figure experiment requirements that drown the pond, the scalable pipe that the end of intaking of bleeder 6 and adapter 3's connecting portion are the organ structure for bleeder 6 can be according to the distance that drowns the pond and adjust length, avoids the 6 chaotic phenomenon of bleeder, improves experimental security. The bleeder 6 has eight, and the quantity that corresponds water level monitor 2 also has eight, and every water level monitor 2 is connected through 3 avris of adapter rather than inside treater and the motorised valve that sets up the correspondence, and 2 monitoring mouths of water level monitor are the scalable pipe of organ structure with pipeline connecting portion, can be according to the distance adjustment length in flooding pond. Water level monitor 2 monitors the treater of flooding pond water level change back with signal transmission to the inside setting of adapter 3, but the treater gives the switching of signal feedback to automatically regulated bleeder 6 behind the motorised valve, treat that all the ponds of bleeder 6 all water to set for the treater of giving of water level monitor 2 with signal transmission to 3 inside settings of adapter after the water level, the treater gives the signal feedback to the motorised valve and closes bleeder 6 after, the siren can send the police dispatch newspaper because the increase of the position water pressure that adapter 3 and main water pipe 1 are connected and remind and close main water pipe 1 and water pump, this is prior art. Sleeve plate 5 is installed to adapter 3 left side outer wall, and four groups of the same draw-in grooves 51 have been seted up to the inner wall of sleeve plate 5, and draw-in groove 51 is corresponding with the position of bleeder 6, and it has rand 4 to peg graft in the inside of sleeve plate 5, and rand 4 includes cardboard 41 and buckle 42, the inside of draw-in groove 51 is used for pegging graft cardboard 41, makes things convenient for the joint of rand 4 and bleeder 6, and cardboard 41 can block into draw-in groove 51's inside and slide in draw-in groove 51, makes rand 4 can be at draw-in groove 51 internalization, and buckle 42 connects respectively at the both ends of rand 4, and buckle 42 is the spring clamp structure, and buckle 42 can joint in the outside organ pipe department of bleeder 6 when making rand 4 slide to the direction of bleeder 6, realizes the fixed of bleeder 6, avoids bleeder 6 to appear the phenomenon of returning back. Be provided with handle 7 on the adapter 3 top, the upper and lower two parts of handle 7 pass through spring coupling, and the vibrations that the water pump carried and external impact can be turned into the elastic force consumption when transmitting this spring department and fall, and the vibrations that the reduction device received are damaged.

Example 2

The utility model discloses when specifically using, its operating procedure is as follows:

step one, a main water pipe 1 is connected with a water pump, a handle 7 is hung beside a flooding treatment pool, an adapter 3 is enabled to leave the ground, then a branch pipe 6 is placed in the corresponding flooding treatment pool, meanwhile, a clamping ring 4 corresponding to the branch pipe 6 slides leftwards, a telescopic structure at the water inlet end of the branch pipe 6 is clamped into the clamping ring 4 and is fixed by the clamping ring 4, and other branch pipes 6 are placed in the same method.

And step two, putting the water level monitor 2 corresponding to each branch pipe 6 into a corresponding flooding treatment water pool, setting parameters of the processors in the adapter 3, and starting the device. Water level monitor 2 in every pond carries out real-time supervision to the water level in the pond, and carry real-time water level data to the inside treater that sets up of adapter 3, when the water level in the pond of flooding is low excessively, the treater can send the instruction to the motorised valve and make the motorised valve open, realize the transport of water and supply the function, reduce experimenter's pressure, improve test efficiency, also can play the effect that reduces experimental error simultaneously, treat that all the ponds of bleeder 6 all water to set for the water level after, the treater can send the instruction to the motorised valve and make the motorised valve close, the position water pressure of adapter 3 and the connection of main water pipe 1 can increase and cause the siren to send out the police dispatch newspaper and remind and close main water pipe and water pump. When the water level of a certain or several ponds is less than rated water level, open water pump and main water pipe 1, water level monitor 2 sends the signal of telecommunication for the inside treater of corresponding distributive pipe 6 of adapter 3, the treater can send the instruction and open the motorised valve to the motorised valve that corresponds, the water pump also begins the pump water simultaneously, to carrying water in corresponding waterflooding pond, when the water level in the waterflooding pond resumes to the specified value, the water level monitor 2 that corresponds the pond carries the information to the inside treater of adapter 3, the motorised valve that corresponds the pond simultaneously closes, when the water level of all ponds reaches the specified value, the position water pressure that adapter 3 and main water pipe 1 are connected can increase and causes the siren to send out the police dispatch newspaper and remind and close main water pipe and water pump. The vibration influence of the water flow on the device in the water delivery process is transmitted to the handle 7, and most of the vibration is converted into elastic force to be consumed by a spring on the handle 7.

Claims (7)

1. The utility model provides a crop flooding coerces experimental water level control and automatic watering device, includes main water pipe (1), main water pipe (1) is connected with a plurality of bleeder (6) through adapter (3), a serial communication port, adapter (3) inside is provided with treater, motorised valve and siren, and water level monitor (2) are connected rather than inside treater and the motorised valve that sets up through adapter (3) avris, lagging (5) are installed to adapter (3) left side outer wall, be provided with handle (7) on adapter (3) top, main water pipe (1), bleeder (6) and water level monitor (2) are flexible pipe.

2. The water level monitoring and automatic watering device for flood stress tests according to claim 1, wherein there are eight branch pipes (6), and the number of the water level monitors (2) corresponding to the number of the branch pipes (6) is eight.

3. The water level monitoring and automatic irrigation device for the crop flooding stress test as claimed in claim 1, wherein an electric valve for controlling water inflow of the branch pipe (6) and a processor for processing water level monitoring information are arranged inside the adapter (3).

4. The water level monitoring and automatic watering device for the crop flooding stress test according to claim 1, wherein four sets of identical clamping grooves (51) are formed in the inner wall of the sleeve plate (5), and the clamping grooves (51) correspond to the positions of the branch pipes (6) respectively.

5. The water level monitoring and automatic watering device for the crop flooding stress test according to claim 1, wherein a clamping ring (4) is inserted into the sleeve plate (5), and a clamping plate (41) is arranged in the middle of the clamping ring (4).

6. The water level monitoring and automatic watering device for crop flooding stress test according to claim 5, wherein two ends of the clamping plate (41) are respectively provided with a buckle (42), and the clamping plate (41) is clamped inside the clamping groove (51) and slides in the clamping groove (51).

7. The water level monitoring and automatic watering device for the crop flooding stress test according to claim 6, wherein the middle parts of the buckle (42) and the handle (7) are of spring clamp structures.

Images