CN213074010U

CN213074010U - Automatic spraying system based on ultrasonic ranging

Info

Publication number: CN213074010U
Application number: CN202021671322.6U
Authority: CN
Inventors: 刘合祥
Original assignee: Nanjing Chenghe Information Technology Co ltd
Current assignee: Nanjing Chenghe Information Technology Co ltd
Priority date: 2020-08-12
Filing date: 2020-08-12
Publication date: 2021-04-30
Anticipated expiration: 2030-08-12

Abstract

The utility model relates to the technical field of ultrasonic ranging, in particular to an automatic spraying system based on ultrasonic ranging, which comprises a cowshed, an ultrasonic range finder, a spraying assembly, a water pressure automatic control valve, a solenoid valve and a camera which are arranged in the cowshed, wherein a controller is arranged on the outer side wall of the cowshed wall body, and the ultrasonic range finder, the water pressure automatic control valve, the solenoid valve and the camera are all electrically connected with the controller; in practical application, people, animals and objects entering a cowshed are shot through a camera, a controller identifies the milk cows in the shot content of the camera, an ultrasonic range finder accurately calculates the positions of the milk cows identified by the controller, and a water pressure automatic control valve and an electromagnetic valve at the top of the positions of the milk cows control a spraying assembly to spray the milk cows; the utility model discloses ability automatic identification milk cow, the distance of milk cow and shower nozzle in the automatic measure induction area sprays water pressure evenly, sprays effectually, the water economy resource.

Description

Automatic spraying system based on ultrasonic ranging

Technical Field

The utility model relates to an ultrasonic ranging technical field specifically is an automatic spray system based on ultrasonic ranging.

Background

In the process of breeding the dairy cows, the temperature and the humidity are the keys in the breeding process, particularly in summer, the influence of high temperature on the production performance and the sanitary environment of the dairy cows is huge, most of farmers adopt a method for manually controlling a total water valve to cool and flush livestock, manual real-time monitoring and management are needed, manpower waste and water waste are caused, and the cost of sewage discharge and treatment is increased.

The traditional Chinese patent with the publication number of CN211091271U discloses an automatic spraying system for a dairy cow farm, wherein a control box is used for on-off control, and is matched with a photoelectric area sensor and an electromagnetic valve, when the photoelectric area sensor senses a dairy cow which is eating, the electromagnetic valve is opened to enable a spray head to cool and wash the dairy cow, so that the body of the dairy cow is prevented from heating when eating grass, dirt on the body of the dairy cow is washed away to keep sanitary, when the dairy cow leaves, the photoelectric area sensor does not sense the dairy cow, the electromagnetic valve is turned off to enable the spray head to stop spraying water, the labor cost and the water consumption are saved, and the sewage discharge and treatment cost are effectively reduced; when the device is actually used, the photoelectric area sensor does not have the identification function, and other people, livestock and objects enter the sensing area of the photoelectric area sensor and still trigger automatic spraying; in addition, the unable accurate measurement of photoelectric area inductor is the shower nozzle in the induction area and the distance of milk cow, and some local water pressure is big that leads to, and some local water pressure is little, and the high pressure water sprays easy frightening to the milk cow, influences milk yield, and it is poor to spray the effect, still wastes a large amount of water resources.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to foretell not enough, provide one kind can the automatic identification milk cow, the automatic measure induction area in milk cow and the distance of shower nozzle, it is even to spray water pressure, spray effectual, the automatic spraying system based on ultrasonic ranging of water economy resource.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an automatic spray system based on ultrasonic ranging, includes the cowshed, locates ultrasonic ranging appearance and spray assembly on the crossbeam of cowshed top, the last water pressure automatic control valve and the solenoid valve of being provided with of spray assembly, the upper portion of cowshed wall body inside wall is provided with a plurality of cameras, be provided with the controller on the cowshed wall body lateral wall, ultrasonic ranging appearance's sense terminal orientation the crossbeam below of cowshed sets up, the vertical setting down of spray assembly output, the camera is shot the end orientation the middle part setting of cowshed bottom surface, ultrasonic ranging appearance water pressure automatic control valve the solenoid valve with the equal electric connection of camera the controller.

Further, the spray assembly includes many main water pipes, main water pipe fixed connection the top crossbeam bottom of cowshed, many spray branch pipes of the vertical intercommunication down of main water pipe, be equipped with on the spray branch pipe respectively water pressure automatic control valve with the solenoid valve, spray branch pipe water outlet end is equipped with the gondola water faucet shower nozzle, gondola water faucet shower nozzle water outlet end sets up down.

Furthermore, the number of the main water pipes is at least two, the number of the spraying branch pipes on any main water pipe is at least four, and the water pressure automatic control valves and the electromagnetic valves correspond to the spraying branch pipes one by one.

Furthermore, the ultrasonic distance measuring instruments have at least two, at least two the ultrasonic distance measuring instruments symmetry set up in on the cowshed crossbeam.

Furthermore, the camera has two at least, two at least the camera symmetry set up in on the inside wall at cowshed left and right ends.

Further, the cowshed bottom surface is provided with the scraper blade, one side of cowshed bottom surface is equipped with scrapes the material cylinder, scrape material cylinder piston rod pole head drive connection the scraper blade, the cowshed below is equipped with hydrophobic passageway, the cowshed bottom surface with communicate through a plurality of hydrophobic holes between the hydrophobic passageway.

Further, be equipped with a plurality of temperature-sensing sensor on the cowshed inner wall, temperature-sensing sensor electric connection the controller.

The utility model has the advantages that:

in practical application, people, animals and objects entering a cowshed are shot through a camera, a controller identifies the milk cows in the shot content of the camera, an ultrasonic range finder accurately calculates the positions of the milk cows identified by the controller, and a water pressure automatic control valve and an electromagnetic valve at the top of the positions of the milk cows control a spraying assembly to spray the milk cows; the utility model discloses ability automatic identification milk cow, the distance of milk cow and shower nozzle in the automatic measure induction area sprays water pressure evenly, sprays effectually, the water economy resource.

Drawings

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

FIG. 2 is a sectional view taken at A-A in FIG. 1;

reference numerals: a cowshed 1; an ultrasonic distance meter 2; a spray assembly 3; a main water pipe 31; a shower head 32; a shower head 33; a hydraulic automatic control valve 4; an electromagnetic valve 5; a camera 6; a controller 7; a squeegee 8; a scraping cylinder 81; a hydrophobic channel 9; a drain hole 91; a temperature sensitive sensor 10.

Detailed Description

As shown in fig. 1 and 2, an automatic spraying system based on ultrasonic ranging, including cowshed 1, locate ultrasonic ranging appearance 2 and spray assembly 3 on the crossbeam of cowshed 1 top, be provided with water pressure automatic control valve 4 and solenoid valve 5 on spray assembly 3, the upper portion of 1 wall body inside wall of cowshed is provided with a plurality of cameras 6, be provided with controller 7 on the 1 wall body lateral wall of cowshed, ultrasonic ranging appearance 2's sense terminal orientation the crossbeam below setting of cowshed 1, the vertical setting down of spray assembly 3 output, camera 6 shoots the terminal orientation the middle part setting of cowshed 1 bottom surface, ultrasonic ranging appearance 2 water pressure automatic control valve 4 solenoid valve 5 with the equal electric connection of camera 6 controller 7.

When the device works, people, animals and objects entering the cowshed 1 are shot through the camera 6, the controller 7 identifies the dairy cows in the shot contents of the camera 6, the ultrasonic range finder 2 accurately calculates the positions of the dairy cows identified by the controller 7, and the automatic water pressure control valve 4 and the electromagnetic valve 5 at the top of the positions of the dairy cows control the spraying component 3 to spray the dairy cows; the utility model discloses ability automatic identification milk cow, the distance of milk cow and shower nozzle in the automatic measure induction area sprays water pressure evenly, sprays effectually, the water economy resource.

As shown in fig. 1 and 2, the spray assembly 3 includes a plurality of main water pipes 31, the main water pipes 31 are fixedly connected to the bottom of the top beam of the cowshed 1, the main water pipes 31 are vertically and downwardly communicated with a plurality of spray branch pipes 32, the spray branch pipes 32 are respectively provided with the hydraulic automatic control valve 4 and the electromagnetic valve 5, the water outlet ends of the spray branch pipes 32 are provided with shower nozzles 33, and the water outlet ends of the shower nozzles 33 are downwardly arranged; in this embodiment, the main water pipe 31 is sprayed to the dairy cow on the ground through the spray branch pipe 32 and the shower nozzle 33, the controller 7 controls the automatic water pressure control valve 4, so that the water pressure sprayed by the shower nozzle 33 is constant and comfortable, the controller 7 controls the electromagnetic valve 5 to control the on/off of the spray branch pipe 32, so that the spray control is more accurate, the spray water pressure is uniform, the spray effect is good, and the water resource is saved.

As shown in fig. 1 and 2, at least two main water pipes 31 are provided, at least four spray branch pipes 32 are provided on any one main water pipe 31, and the hydraulic automatic control valves 4 and the electromagnetic valves 5 correspond to the spray branch pipes 32 one by one; in this embodiment, at least four spray branch pipes 32 are provided for each main water pipe 31, so that the spray range is wider; through setting up water pressure automatic control valve 4 and solenoid valve 5 for every spray branch 32, make every gondola water faucet 33 go out the water pressure and the accurate control of water yield of water, prevent effectively that the high pressure water spray frightens the milk cow, influences milk yield, and it is even to spray water pressure, sprays effectually, the water economy resource.

As shown in fig. 1 and 2, at least two ultrasonic distance meters 2 are provided, and at least two ultrasonic distance meters 2 are symmetrically arranged on a beam of the cowshed 1; in this embodiment, through a plurality of ultrasonic ranging appearance 2 simultaneously to the milk cow after 6 location cameras carry out the range finding, measure more accurately, make the milk cow can be accurate fix a position in the cowshed, the spray branch 32 after the location sprays more accurately, spray effectually, the water economy resource.

As shown in fig. 1 and 2, at least two cameras 6 are provided, and at least two cameras 6 are symmetrically provided on the inner side walls of the left and right ends of the cowshed 1; in this embodiment, the camera 6 that sets up through at least two symmetries is monitored and is fixed a position the milk cow in the cowshed simultaneously, and it is more accurate to fix a position, improves the milk cow position after ultrasonic ranging appearance 2 discerns controller 7 and carries out the rate of accuracy that calculates, and the result of use is better.

As shown in fig. 1 and fig. 2, a scraping plate 8 is arranged on the bottom surface of the cowshed 1, a scraping cylinder 81 is arranged on one side of the bottom surface of the cowshed 1, a piston rod head of the scraping cylinder 81 is in driving connection with the scraping plate 8, a drainage channel 9 is arranged below the cowshed 1, and the bottom surface of the cowshed 1 is communicated with the drainage channel 9 through a plurality of drainage holes 91; in the embodiment, as the dairy cows can produce excrement or unsalted forage in the life process, the scraping cylinder 81 drives the scraping plate 8 to scrape along the bottom surface of the cowshed 1, so that the excrement or the unsalted forage is scraped to one side of the cowshed, and the collection and the treatment are convenient; because can produce a large amount of waste water among the spraying process, introduce hydrophobic channel 9 through the sparge water of hydrophobic hole 91 in with cowshed 1 and collect the processing in unison, maintain the sanitary environment in the cowshed 1, the result of use is better.

As shown in fig. 1 and 2, a plurality of temperature sensors 10 are disposed on an inner wall of the cowshed 1, and the temperature sensors 10 are electrically connected to the controller 7; in this embodiment, the temperature is too high in sensing cowshed 1 when temperature-

sensing sensor

10, and 7 automatic control of controller sprays subassembly 3 and sprays the cooling to the milk cow in the cowshed 1 or indoor, and the result of use is better.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein will be apparent to those skilled in the art without departing from the scope and spirit of the invention as defined in the accompanying claims.

Claims

1. The utility model provides an automatic spraying system based on ultrasonic ranging which characterized in that: comprises a cowshed (1), an ultrasonic distance meter (2) and a spraying component (3) which are arranged on a beam at the top of the cowshed (1), the spraying assembly (3) is provided with a water pressure automatic control valve (4) and an electromagnetic valve (5), a plurality of cameras (6) are arranged on the upper part of the inner side wall of the cowshed (1), the outer wall of the wall body of the cowshed (1) is provided with a controller (7), the detection end of the ultrasonic range finder (2) faces the lower part of the beam of the cowshed (1), the output end of the spray component (3) is arranged vertically downwards, the shooting end of the camera (6) is arranged towards the middle part of the bottom surface of the cowshed (1), the ultrasonic range finder (2), the water pressure automatic control valve (4), the electromagnetic valve (5) and the camera (6) are all electrically connected with the controller (7).

2. The automatic spraying system based on ultrasonic ranging according to claim 1, wherein: spray assembly (3) including many main water pipes (31), main water pipe (31) fixed connection the top beam bottom of cowshed (1), main water pipe (31) are vertical to communicate many spray branch pipe (32) down, be equipped with on spray branch pipe (32) respectively water pressure automatic control valve (4) with solenoid valve (5), spray branch pipe (32) water outlet end is equipped with gondola water faucet shower nozzle (33), gondola water faucet shower nozzle (33) water outlet end sets up down.

3. The automatic spraying system based on ultrasonic ranging according to claim 2, wherein: at least two main water pipes (31) are provided, at least four spray branch pipes (32) are provided on any one main water pipe (31), and the hydraulic automatic control valves (4) and the electromagnetic valves (5) are in one-to-one correspondence with the spray branch pipes (32).

4. The automatic spraying system based on ultrasonic ranging according to claim 1, wherein: the ultrasonic distance measuring instruments (2) are at least two, and at least two ultrasonic distance measuring instruments (2) are symmetrically arranged on the beam of the cowshed (1).

5. The automatic spraying system based on ultrasonic ranging according to claim 1, wherein: the cowshed is characterized in that the number of the cameras (6) is at least two, and the cameras (6) are symmetrically arranged on the inner side walls of the left end and the right end of the cowshed (1).

6. The automatic spraying system based on ultrasonic ranging according to claim 1, wherein: cowshed (1) bottom surface is provided with scraper blade (8), one side of cowshed (1) bottom surface is equipped with scrapes material cylinder (81), scrape material cylinder (81) piston rod head drive and connect scraper blade (8), cowshed (1) below is equipped with hydrophobic passageway (9), cowshed (1) bottom surface with communicate through a plurality of hydrophobic holes (91) between hydrophobic passageway (9).

7. The automatic spraying system based on ultrasonic ranging according to claim 1, wherein: be equipped with a plurality of temperature-sensing sensor (10) on cowshed (1) inner wall, temperature-sensing sensor (10) electric connection controller (7).