CN209768476U - Water-storage energy-saving farmland water-saving irrigation device - Google Patents

Abstract

The utility model provides an energy-conserving farmland water-saving irrigation equipment of retaining, includes the water storage box, the lower extreme of the left side fixed connection inlet tube on water storage box top side, the inlet tube communicates with each other with the water storage box is inside, the header tank of the upper end fixed mounting back taper of inlet tube, the bottom of header tank is linked together with the upper end of inlet tube, the last port fixed mounting filter of header tank, the coaxial vertical axis of bearing installation in the inlet tube, the helical blade of vertical axis's periphery fixed mounting suit in the vertical axis periphery. The utility model discloses utilize header tank and water storage box to collect the rainwater, can practice thrift irrigation water to the power potential energy that the retaining produced when utilizing catchments clears up the filter, avoids the filter to block up, drives the power generation facility electricity generation simultaneously, changes the power potential energy that the retaining produced into the electric energy and stores in the battery, opens through opening of temperature sensor monitoring ground temperature control irrigation equipment and stops, realizes irrigation equipment's automatic irrigation, can satisfy the market demand, is fit for promoting.

Description

Water storage and energy saving farmland water saving irrigation device

technical field

The utility model belongs to the field of irrigation devices, in particular to a water storage and energy saving farmland water saving irrigation device.

Background technique

In the process of planting farmland, it is necessary to use irrigation devices to irrigate the crops. The existing irrigation devices consume both water and energy. The existing irrigation devices are equipped with reservoirs, and the water needs to be filtered , a large amount of insoluble solids are easy to accumulate on the filter plate, causing the filter plate to be clogged and unable to collect water normally, and the kinetic potential energy generated by water storage during water storage is wasted. We have designed a new type of water storage and energy saving farmland water saving irrigation device.

Contents of the invention

The utility model provides a water-storage and energy-saving farmland water-saving irrigation device, which is used to solve the defects in the prior art.

The utility model is realized through the following technical solutions:

A water-storage and energy-saving farmland water-saving irrigation device, comprising a water storage tank, the left side of the top side of the water storage tank is fixedly connected to the lower end of the water inlet pipe, the water inlet pipe communicates with the inside of the water storage tank, and the upper end of the water inlet pipe is fixedly installed with an inverted tapered Water collection tank, the bottom of the water collection tank is connected with the upper end of the water inlet pipe, the upper port of the water collection tank is fixedly installed with a filter plate, the inner bearing of the water inlet pipe is installed with a coaxial vertical shaft, and the outer periphery of the vertical shaft is fixedly installed with spiral blades set on the outer periphery of the vertical shaft , the upper end of the vertical shaft passes through the filter plate and is fixedly connected to the inner end of the scraper bar outside the water collection tank. The bottom side of the scraper bar is in sliding contact with the top side of the filter plate. The generator is fixedly installed on the top side of the water storage tank The rotating shaft and the vertical shaft are coordinated through the transmission device, and the water outlet pipe is fixedly installed on the top side of the water storage tank. The lower end of the water outlet pipe is located at the bottom of the water storage tank, and the upper end of the water outlet pipe is located above the water storage tank. The middle part of the water storage tank is connected to the water pump, and the irrigation nozzle is connected to the water storage tank through the water outlet pipe and the water pump. The top side of the water storage tank is fixedly installed with a battery and a controller. A temperature sensor is fixedly installed on the upper end of the motor, the generator is electrically connected to the storage battery, the storage battery and the temperature sensor are respectively electrically connected to the input end of the controller, and the water pump is electrically connected to the output end of the controller.

In the water storage and energy-saving farmland water-saving irrigation device described above, the transmission device includes a through hole opened at the lower end of the right side of the water inlet pipe, the bearing in the through hole is installed with a horizontal shaft, and the left end of the horizontal shaft is fixed with the first helical gear , the lower end of the vertical shaft is fixedly installed with the second helical gear, the first helical gear meshes with the second helical gear, the right end of the horizontal shaft is fixedly installed with the large gear, and the left end of the generator shaft is fixedly installed with the pinion, and the small gear meshes with the large gear .

According to the water storage and energy-saving farmland water-saving irrigation device described above, the through hole is fixedly connected with the horizontal shaft through a sealed bearing.

According to the water storage and energy-saving farmland water-saving irrigation device described above, the vertical rod is a telescopic rod structure.

In the water storage and energy-saving farmland water-saving irrigation device described above, the irrigation sprinkler is a mechanical rotary sprinkler.

According to the water storage and energy-saving farmland water-saving irrigation device as described above, the outer sides of the generator, the large gear and the pinion are fixedly installed with a protective case.

The utility model has the advantages that: the utility model utilizes the water collection tank and the water storage tank to collect rainwater, can save irrigation water, and uses the dynamic potential energy generated by the water storage during water collection to clean the filter plate, avoiding the blockage of the filter plate, and at the same time driving The power generation device generates electricity, converts the kinetic potential energy generated by water storage into electric energy and stores it in the battery, monitors the ground temperature through the temperature sensor to control the start and stop of the irrigation device, and realizes the automatic irrigation of the irrigation device, which can meet market demand and is suitable for promotion. When using the utility model, the device is pre-buried in the ground, so that the top side of the water collecting tank is slightly lower than the ground, so that rainwater flows into the water collecting tank, the top side of the temperature sensor is located one centimeter below the ground, and the irrigation nozzle is one centimeter above the ground. Mi 5: In rainy days, rainwater can enter the water collection tank through the filter plate, and flow into the water storage tank through the water inlet pipe. The filter plate filters the rainwater. The scraper rotates, and the centrifugal force generated by the rotation of the scraper can throw the filtrate filtered by the filter plate to the surroundings to avoid the clogging of the filter plate. At the same time, the vertical shaft drives the shaft of the generator to rotate through the transmission device, and the generator starts to generate electricity and will generate The electric energy stored in the storage battery; on sunny days, the sun bakes the ground, and when the temperature sensor buried in the ground detects that the ground temperature is higher than the set value, the controller starts to control the operation of the water pump, and the water in the water tank passes through the outlet pipe, The water pump enters the irrigation nozzle and sprays irrigation through the irrigation nozzle. The water is stored and sprayed on the ground to reduce the ground temperature. When the temperature sensor detects that the ground temperature is lower than the set value, the controller controls the water pump to stop running and the irrigation ends.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the appended drawings in the following description The drawings are some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings on the premise of not paying creative labor.

Fig. 1 is a schematic structural view of the utility model; Fig. 2 is a partial enlarged view of I of Fig. 1; Fig. 3 is a partial enlarged view of II of Fig. 1 .

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model more clear, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the utility model. Obviously, the described The embodiments are some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

A water-storage and energy-saving farmland water-saving irrigation device, as shown in the figure, includes a water storage tank 1, the left side of the top side of the water storage tank 1 is fixedly connected to the lower end of the water inlet pipe 2, and the water inlet pipe 2 communicates with the inside of the water storage tank 1. The upper end of the water inlet pipe 2 is fixedly installed with an inverted conical water collection tank 3, the bottom of the water collection box 3 is connected with the upper end of the water inlet pipe 2, the upper port of the water collection tank 3 is fixedly installed with a filter plate 4, and the inner bearing of the water inlet pipe 2 is installed with a coaxial The vertical shaft 5, the outer periphery of the vertical shaft 5 is fixedly installed on the spiral blade 6 on the outer periphery of the vertical shaft 5, the upper end of the vertical shaft 5 passes through the filter plate 4 and is located outside the water collection tank 3 and is fixedly connected to the inner end of the scraper rod 7, the scraper rod 7 The bottom side of the filter plate 4 is in sliding contact with the top side of the filter plate 4, and the generator 9 is fixedly installed on the top side of the water storage tank 1. The rotating shaft of the generator 9 and the vertical shaft 5 are driven and matched by the transmission device 10, and the vertical shaft 5 can drive the generator. 9 rotates, the top side of the water storage tank 1 is fixedly installed with an outlet pipe 11, the lower end of the outlet pipe 11 is located at the bottom of the water storage tank 1, and the upper end of the water outlet pipe 1 is located above the water storage tank 1 and fixedly installed with an irrigation nozzle 12. The middle part of the water pipe 11 is connected to the water pump 13, and the irrigation nozzle 12 is connected with the water storage tank 1 through the water outlet pipe 11 and the water pump 13. The top side of the water storage tank 1 is fixedly installed with a battery 14, a controller 15, and The top side is fixedly connected to the lower end of the vertical bar 16, and the upper end of the vertical bar 16 is fixedly installed with a temperature sensor 17. The generator 9 is electrically connected to the battery 14, and the battery 14 and the temperature sensor 17 are respectively electrically connected to the input end of the controller 15. The water pump 13 is electrically connected to the output end of the controller 15 . The utility model utilizes the water collecting tank and the water storage tank to collect rainwater, which can save irrigation water, and utilizes the dynamic potential energy generated by water storage during water collection to clean the filter plate, avoiding the blockage of the filter plate, and at the same time drives the power generation device to generate electricity to store water The generated power potential energy is converted into electric energy and stored in the battery, and the ground temperature is monitored by the temperature sensor to control the start and stop of the irrigation device, so as to realize the automatic irrigation of the irrigation device, which can meet the market demand and is suitable for promotion. When using the utility model, the device is pre-buried underground, so that the top side of the water collection box 3 is slightly lower than the ground, so that rainwater flows into the water collection box 3, and the top side of the temperature sensor 17 is located at a centimeter below the ground. 1.5 meters above the ground; in rainy days, rainwater can enter the water collection tank 3 through the filter plate 4, and flow into the water storage tank 1 through the water inlet pipe 2. The filter plate 4 filters the rainwater, and when the rainwater flows through the spiral blade 6, The spiral blade 6 drives the vertical shaft 5 to rotate, and the vertical shaft 5 drives the scraper bar 7 to rotate. The centrifugal force generated by the scraper bar 7 through the rotation can throw the filtrate filtered out by the filter plate 4 to the surroundings to prevent the filter plate 4 from clogging, while the vertical shaft 5 The rotating shaft of the generator 9 is driven by the transmission device 10, and the generator 9 starts to generate electricity, and stores the electric energy generated in the storage battery 14; when it is sunny, the sun bakes the ground, and the temperature sensor 17 buried in the ground monitors that the ground temperature is higher than When the set value is set, the controller 15 starts to control the operation of the water pump 13, and the water inside the water storage tank 1 enters the irrigation nozzle 12 through the water outlet pipe 11 and the water pump 13, and sprays irrigation through the irrigation nozzle 12, and the water is sprayed on the ground. The ground temperature is reduced, and when the temperature sensor 17 monitors that the ground temperature is lower than the set value, the controller 15 controls the water pump 13 to stop running, and the irrigation is ended.

Specifically, as shown in the figure, the transmission device 10 described in this embodiment includes a through hole 101 opened at the lower end of the right side of the water inlet pipe 2. The bearing in the through hole 101 is installed with a horizontal shaft 102, and the left end of the horizontal shaft 102 is fixedly installed with the second shaft. A helical gear 103, the second helical gear 104 is fixedly installed on the lower end of the vertical shaft 5, the first helical gear 103 meshes with the second helical gear 104, the right end of the horizontal shaft 102 is fixedly installed with a large gear 105, and the left end of the generator 9 rotating shaft is fixed The pinion 106 is installed, and the pinion 106 meshes with the bull gear 105 . The vertical shaft 5 drives the horizontal shaft 102 to rotate through the meshing cooperation between the first helical gear 103 and the second helical gear 104, and the horizontal shaft 102 drives the rotating shaft of the generator 9 to rotate through the meshing cooperation between the small gear 106 and the large gear 105, and the generator 9 generate electricity.

Specifically, as shown in the figure, the through hole 101 described in this embodiment is fixedly connected to the transverse shaft 102 through a sealed bearing. Avoid water leakage through the through hole 101.

Further, as shown in the figure, the vertical rod 16 in this embodiment is a telescopic rod structure. By stretching the vertical rod 16, the height of the temperature sensor 17 can be adjusted.

Furthermore, as shown in the figure, the irrigation nozzle 12 described in this embodiment is a mechanical rotary nozzle. It can make the irrigation nozzle 12 irrigate a larger area and more evenly irrigate, and at the same time achieve the purpose of saving water.

Furthermore, as shown in the figure, the outer sides of the generator 9 , the large gear 105 and the pinion 106 described in this embodiment are fixedly installed with a protective case 8 . The protective case 8 can protect the normal meshing of the large gear 105 and the small gear 106 , and prevent mud from entering the meshing part of the large gear 105 and the small gear 106 .

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit it; although the utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit of the technical solutions of the various embodiments of the present invention. and range.

Claims (6)

1. A water-storage and energy-saving farmland water-saving irrigation device, characterized in that it includes a water storage tank (1), the left side of the top side of the water storage tank (1) is fixedly connected to the lower end of the water inlet pipe (2), and the water inlet pipe (2) ) communicates with the inside of the water storage tank (1), the upper end of the water inlet pipe (2) is fixed with an inverted conical water collection tank (3), the bottom of the water collection tank (3) is connected with the upper end of the water inlet pipe (2), and the water collection tank The filter plate (4) is fixedly installed on the upper port of (3), the inner bearing of the water inlet pipe (2) is installed with the coaxial vertical shaft (5), and the outer circumference of the vertical shaft (5) is fixedly installed on the outer circumference of the vertical shaft (5). The blade (6), the upper end of the vertical shaft (5) passes through the filter plate (4) and is located outside the water collection tank (3) and is fixedly connected to the inner end of the scraper rod (7), and the bottom side of the scraper rod (7) is connected to the filter plate ( 4) is in sliding contact with the top side of the tank (1), and the generator (9) is fixedly installed on the top side of the water storage tank (1). A water outlet pipe (11) is fixedly installed on the top side of the tank (1), the lower end of the water outlet pipe (11) is located at the bottom of the water storage tank (1), and the upper end of the water outlet pipe (11) is fixedly installed above the water storage tank (1) The irrigation nozzle (12), the middle part of the water outlet pipe (11) is connected to the water pump (13), and the irrigation nozzle (12) is connected with the water storage tank (1) through the water outlet pipe (11) and the water pump (13). A storage battery (14) and a controller (15) are fixedly installed on the top side of the box (1), the top side of the water storage tank (1) is fixedly connected to the lower end of the vertical bar (16), and a temperature sensor is fixedly installed on the upper end of the vertical bar (16) (17), the generator (9) is electrically connected to the storage battery (14), the storage battery (14), the temperature sensor (17) are respectively electrically connected to the input end of the controller (15), and the water pump (13) is connected to the controller The output terminal of (15) is electrically connected. 2. A water-storage and energy-saving farmland water-saving irrigation device according to claim 1, characterized in that: the transmission device (10) includes a through hole (101) opened at the lower end of the right side of the water inlet pipe (2), The bearing in the through hole (101) is installed with the horizontal shaft (102), the left end of the horizontal shaft (102) is fixedly installed with the first helical gear (103), the lower end of the vertical shaft (5) is fixed with the second helical gear (104), the first The helical gear (103) meshes with the second helical gear (104), the large gear (105) is fixedly installed on the right end of the horizontal shaft (102), the pinion (106) is fixedly installed on the left end of the rotating shaft of the generator (9), and the pinion ( 106) engage with the bull gear (105). 3. The water-storage and energy-saving farmland water-saving irrigation device according to claim 2, characterized in that: the through hole (101) is fixedly connected to the horizontal shaft (102) through a sealed bearing. 4. The water-storage and energy-saving farmland water-saving irrigation device according to claim 1, characterized in that: the vertical rod (16) is a telescopic rod structure. 5. The water-storage and energy-saving farmland water-saving irrigation device according to claim 1, characterized in that: the irrigation nozzle (12) is a mechanical rotary nozzle. 6. The water-storage and energy-saving farmland water-saving irrigation device according to claim 2, characterized in that: the outer sides of the generator (9), the large gear (105), and the pinion (106) are fixedly installed with protective shells (8).