CN205196690U - Automatic drinking water system terminating set of clean type of dove is supported to scale - Google Patents

Abstract

The utility model discloses a terminal device of a clean automatic drinking water system for large-scale pigeon breeding, which comprises a water supply branch pipe, a plug, a column, a dustproof baffle, a nipple drinking fountain for poultry, an upper bracket, a water-permeable cut-off hopper, a lower bracket and a water bowl , the column and the poultry nipple drinker are installed on the water supply branch pipe, the upper bracket and the lower bracket are height-adjustable installed on the column, and the permeable hopper and the water bowl are respectively installed in the upper bracket and the lower bracket. The utility model solves the problems existing in the existing large-scale automatic drinking water system for pigeon breeding, such as difficulty in drinking water for pigeons, overflowing drinking water, easy contamination of drinking water, inconvenient cleaning of drinking water bowls, easy blockage of drain pipes, and unsuitable installation position of drinking water bowls, and promotes The feed intake of the pigeons in the later stage increases the weight of the pigeons, avoids many problems caused by excessive drinking water in the loft and excessive humidity of the feces, improves the health of the pigeons, reduces the mortality rate, and avoids the blockage of the drain pipe And the drinking bowl will hinder the automatic feeding machine and the cage door, which is convenient for feeding and management.

Description

A clean automatic drinking water system terminal device for large-scale pigeon breeding

technical field

The utility model relates to a terminal device of an automatic drinking water system for large-scale pigeon breeding.

Background technique

Large-scale pigeon breeding refers to a pigeon breeding industry with a certain degree of specialization and a large number of breeding pigeons, including meat pigeon breeding, laying pigeon breeding and carrier pigeon breeding. Meat pigeon production refers to the special breeding industry for raising special meat pigeon species and producing 28-day-old edible squab as high-end food. Large-scale meat pigeon breeding is a new production method to improve the production efficiency of meat pigeons; egg pigeon breeding refers to the use of reasonable Breeding breeds of laying pigeons, pairing of double hens, and special breeding industry specializing in the production of edible pigeon eggs; pigeon breeding is organized by the Pigeon Association to raise racing pigeons in one loft, and the one loft is unified breeding, unified training and unified competition , Unified homing place. The breeding scale of meat pigeons and laying pigeons is based on the total number of breeding pigeons: small-scale 3,000 to 5,000 pairs, medium-scale 5,000 to 20,000 pairs, large-scale 20,000 to 100,000 pairs; With 4,000 pigeons as the boundary, those with more than 4,000 pigeons are medium and large scale.

With the expansion of pigeon breeding scale, the demand for modern breeding and management technology is becoming more and more urgent. At present, pellet feed technology, mechanical feeding technology, automatic drinking water technology and mechanical manure cleaning technology have become the four urgent technical needs for large-scale breeding and industrial upgrading. Among them, clean drinking water and automation are the key to improving management efficiency and pigeon health One of the important technical measures of the level is a crucial part for the pigeons to meet their later drinking water and increase their slaughter weight.

In the last 30 years of the development of my country's pigeon breeding industry, the way of drinking water has also developed from the original artificial water tank to cup-type automatic drinking water. The cup-type automatic drinking water system is mainly composed of the following five parts: pressure water source, elevated self-control water tank, gravity self-control water cup, and connecting rubber hose. Its concrete technical scheme is: a water supply pipe is set along the longitudinal direction of every layer of pigeon cages, and an automatic water supply bowl is installed on the outer side of the cage in the middle of every two adjacent pigeon cages. The water supply bowl is connected with the water supply pipe through a tee, and a switch mechanism is arranged between the tee and the water supply bowl, and the mechanism is composed of a water outlet, a water outlet closing cover and a compression spring. When there is no water or little water in the water bowl, when the weight of the water bowl is less than the upward force of the compression spring, the compression spring will lift the water bowl, and the water outlet closing cover will also open accordingly, and the water will flow into the water bowl; when the water bowl When the water yield reached a certain height, due to gravity, the water bowl sank, and the water outlet closing cover moved down thereupon, closing the water bowl water inlet, and stopping the water intake, so that the suitable water yield was kept in the water bowl for the meat pigeon to drink at any time.

Though this mode has guaranteed that water is arranged in the water bowl and can drink at any time, production practice shows that it has following severe defects: 1. the water bowl position is outside the dove cage at a certain distance, and two cage positions share a water bowl. The parent pigeons (adult breeding pigeons) can drink water, but the young pigeons have difficulty drinking water due to their small size and poor walking ability, which leads to insufficient drinking water in the later stage of breeding, and then they cannot eat dry feed by themselves, which eventually affects the 28-day-old pigeons. Weight; ②The diameter of the drinking water bowl is 65mm, exposed to the pigeon loft for a long time, the dust pollution is serious, and it is easy to grow moss, which affects the health of the pigeons and reduces the survival rate; ③The drinking water bowl is fixedly connected to the water supply pipe, and it is very inconvenient to scrub. Time-consuming and difficult to clean. According to our field measurement, even if the skilled worker scrubs at the fastest speed, it takes an average of 8 minutes to scrub 100 drinking bowls, and each breeder manages 1500 pairs of pigeons, and it takes 1 hour of high-intensity work every day to complete this task. ④The drinking water bowl is installed outside the cage, which can easily affect the walking operation of the automatic feeding machine, and collisions often occur, resulting in serious water leakage.

For this reason, professional workers and actual breeders are also exploring technical methods to solve the problem of automatic drinking water for large-scale pigeon breeding. One of the methods is to learn from the nipple-type automatic drinking water method for large-scale chicken breeding, but practice shows that the nipple-type drinking water facilities for chickens are directly applied. No, many large-scale pigeon farms have used it, but the effect is not good, so they have to be dismantled. In the large-scale breeding industry, nipple-type automatic drinking fountains, including pigs, chickens, cattle, sheep, and rabbits, have become more common. Only nipple-type drinking water systems for broilers are the closest to the application of pigeon breeding, but there are still problems in using them directly for large-scale pigeon breeding The outstanding problems are as follows: ① The drinking water is spilled from the hanging cup. The broiler chickens are raised in large groups on high mesh beds, 42-day cycle, all-in, all-out, and one-time cleaning of manure. Three-layer upright stacked cages are used to breed breeding pigeons and newborn pigeons for long-term mixed breeding in single cages. A manure-bearing board or a manure-bearing belt is installed under each cage, and when it is directly used for drinking water for meat pigeons, the spilled water will be reduced. Make the hanging cup full and overflow into the pigeon cage or the manure belt below, causing the water content of the pigeon manure to increase significantly, or the pigeon manure to flow to the ground, increasing the humidity of the pigeon house, etc., and any drinking water in the pigeon breeding will cause It is unacceptable to cause many problems. For homing pigeons, the excessive humidity and dirty environment are natural enemies; ②The hanging cup of the broiler nipple drinking system has no dust-proof baffle. Pollution will affect the health of breeding pigeons or pigeons; ③The installation location is not suitable, and it will interfere with the cage door, making it difficult for breeders to manage. Simple installation of dust-proof boards for water-collecting hanging cups for broilers, and setting of overflow holes in the hanging cups, etc., have some effect, but the problems of sprinkling and drainage pipe blockage are still serious, especially in summer when pigeons drink a lot of water and like to play with water. In this case, the problem is even more prominent. Therefore, researching a kind of automatic drinking water device that can solve the above problems, to achieve the effect of improving labor efficiency, reducing drinking water pollution, and reducing labor intensity, is a hot issue to be solved urgently in large-scale pigeon breeding and management technology.

Utility model content

In order to solve the problems existing in the existing large-scale automatic drinking water system for pigeons, such as difficulty in drinking water for pigeons, overflowing drinking water, easy contamination of drinking water, inconvenient cleaning of drinking water bowls, easy blockage of drain pipes, and unsuitable installation position of drinking water bowls, the utility model provides a A clean type automatic drinking water system terminal device for pigeon breeding on a large scale.

The technical scheme adopted in the utility model is:

A terminal device of a clean automatic drinking water system for large-scale pigeon breeding, including a water supply branch pipe, a plug, a column, a dust-proof baffle, a nipple drinker for poultry, an upper bracket, a water-permeable hopper, a lower bracket and a water bowl. The branch pipe is arranged horizontally. One end of the water supply branch pipe is a water inlet, and the other end is installed with a plug. The upper end of the column is provided with an openable and closed column ring bayonet. There is a dust-proof baffle, the column is connected to the water supply branch pipe through the column annular bayonet, the upper end of the poultry nipple drinker is provided with an openable and closable drinking fountain annular bayonet, and the lower end is provided with a water outlet. The poultry nipple drinker is connected to the water supply branch pipe through its drinker annular bayonet, and its water inlet is sealed and connected with the water supply hole reserved on the water supply branch pipe, and the lower end of the poultry nipple drinker passes through the dustproof cover Correspondingly reserved holes on the board, the poultry nipple drinker is closer to the plug than the column, and the side of the column facing the poultry nipple drinker is longitudinally provided with several card slots, and the upper bracket One side outside the main body is horizontally provided with an openable and closable bayonet that matches the lateral outline of the column, and the part of the main body inside the bayonet is provided with a protrusion that matches the slot of the column. The upper bracket The protrusion and the bayonet are laterally fixed on the column, the main body of the upper bracket is ring-shaped or polygonal, and has openings up and down. The permeable hopper is placed in the main body of the upper bracket, and is located Below the drinking fountain, the bottom of the water-permeable hopper is provided with several small holes through the inside and outside of the bottom. In the overflow groove of the water hole, the outer side of the main body of the lower bracket is horizontally provided with a bayonet that matches the lateral outline of the column and can be opened and closed. Matching protrusions, the lower bracket is laterally fixed on the column through its protrusions and bayonet, the water bowl is placed in the main body of the lower bracket, and the top of the water bowl is lower than the top of the main body of the lower bracket , the water bowl is located below the water-permeable intercepting hopper.

Preferably, the water inlet of the water supply branch pipe is equipped with an automatic one-way water pressure regulating valve.

Preferably, the lateral outer contour of the column is rectangular or square, the slot on the column is a cuboid groove, the bayonet outside the main body of the upper bracket is a rectangular or square bayonet, and the bayonet is far away from the upper bracket. The part of the main body can rotate around one end, and the other end is provided with a buckle structure matching the buckle provided on the side of the adjacent bayonet socket, and the part of the upper bracket body located in the bayonet socket is provided with a Cuboid grooves on the matching cuboid protrusions.

Preferably, the buckle structure of the bayonet outside the main body of the upper bracket is in a zigzag shape, and the parts on both sides of the opening of the bayonet are provided with gripping parts.

Preferably, the main body of the upper bracket is ring-shaped, and the size of the opening at the upper end is larger than the opening at the lower end, and more than two wedge-shaped protrusions are provided on the inner edge of the upper end of the main body of the upper bracket, and the permeable hopper is in the shape of The small hemisphere is hollow, and its open end has an edge extending horizontally outwards. The edge of the permeable hopper is stuck under the wedge-shaped protrusion to prevent the permeable hopper from falling off from the upper bracket. When the permeable hopper is pushed upward, it can Take out the permeable intercepting hopper from the upper bracket.

Preferably, a circumferential positioning groove is provided on the inner peripheral surface of the upper support body, and the circumferential positioning groove is located under the wedge-shaped protrusion, and a positioning groove corresponding to the water-permeable hopper is provided on the outer surface of the water-permeable hopper. The circumferential positioning protrusion matched with the circumferential positioning groove.

Preferably, the wall of the upper bracket main body is provided with overflow grooves protruding from the inside to the outside, and the overflow grooves on the upper bracket main body wall and the overflow grooves on the lower bracket main body walls are respectively arranged at distances away from their clamps. side of the mouth.

Preferably, the bayonet outside the main body of the lower bracket is a rectangular or square bayonet, the part of the bayonet away from the main body of the lower bracket can rotate around one end, and the other end is provided with a The set buckle matches the buckle structure, the buckle structure is zigzag, and the parts on both sides of the opening of the bayonet are provided with pinching parts, and the part outside the main body of the lower bracket located in the bayonet is provided with cuboid protrusions. rise.

Preferably, the water bowl has a hemispherical hollow shape, and the center of the outside of the bottom of the water bowl is provided with a downwardly extending stop rod, and the stop rod is inserted into the drain hole of the main body of the lower bracket, and the stop rod is connected with the drain There is a drainage gap between the holes.

Preferably, the opening and closing positions of the column ring bayonet and the drinking fountain ring bayonet are provided with matching zigzag buckle structures.

Preferably, the outlet pin of the teat drinker is located on a vertical line with the center point of the bottom of the permeable hopper and the center point of the bottom of the water bowl, and the small holes at the bottom of the permeable hopper are arranged in the shape of a rice.

The utility model can conveniently adjust the position height of the upper bracket and the lower bracket, so that the position height of the water-permeable cut-off hopper and the water bowl can be adjusted conveniently, and a suitable distance between the water outlet ejector rod and the water-permeable cut-off hopper of the poultry nipple drinker can be obtained. Height distance to adapt to pigeons of different sizes or different drinking habits, to prevent the water droplets from falling outside when the pigeons drink water, so as to prevent the drinking water from overflowing into the pigeon cage or on the dung belt below and the resulting problems, the spilled water droplets directly It falls into the water-permeable intercepting hopper on the main body of the upper bracket, collects and falls again into the water bowl in the main body of the lower bracket, and the accumulated water will automatically overflow after filling the water bowl, passing through the overflow groove on the main wall of the lower bracket , into the drain hole at the bottom of the main body of the lower bracket, and finally discharged through the drain pipe, which improves the environment of the pigeon house; the dust-proof baffle can prevent the pigeon manure from falling into the water-permeable hopper and the water bowl, and avoid causing damage to the drinking water in the water bowl. Severe pollution; the permeable hopper and water bowl can be easily removed from the upper and lower brackets, which is convenient for thorough cleaning, disinfection and sterilization, and keeps clean and hygienic; the permeable hopper can trap the pellet feed carried by pigeons when drinking In the hopper, when the feed or dirt accumulates, the permeable hopper can be removed from the upper bracket for cleaning, thereby preventing the drain pipe from being blocked; The terminal configuration assembly of the automatic drinking water system facility of the three-layer vertical stacked cage for pigeons is installed in the window reserved by the mesh in the two pigeon cages, so that the breeding pigeons and young pigeons raised in the two adjacent pigeon cages can It can automatically get clean drinking water without obstructing the automatic feeder and cage door.

The utility model is used in the practice of large-scale pigeon breeding, and can replace the common bowl-type drinking device widely used in the current large-scale breeding. The operation link of the breeder washing the water bowl every day saves the breeder a lot of high-intensity labor time for washing the water bowl, and reduces the labor intensity; through the comparative feeding test with the ordinary bowl-type drinking water device, we observed that the utility model is beneficial to Squabs learn to drink water early, thereby promoting the learning of feed intake in the later stages of the feeding of squabs, and the body weight of the 28-day-old squabs is increased by about 30 grams (6.52%); the feeding test results compared with ordinary bowl-type drinking water show that the utility model reduces Drinking water pollution can be avoided, and the water bowl can be taken out for disinfection conveniently, which improves the health level of pigeons and reduces the mortality rate of pigeon breeding by 3.5 percentage points; because the installation position of the utility model will not cause obstacles to the walking of the automatic feeder , so it avoids the water leakage caused by the collision and the loss of the feed caused by soaking, which facilitates the feeding and management; compared with the ordinary single-layer water-collecting hanging cup for poultry, the utility model avoids the problems of drinking water overflow and blockage.

It can be seen from the above that the utility model solves the existing large-scale automatic drinking water system for pigeons, such as difficulty in drinking water for pigeons, overflowing drinking water, easy contamination of drinking water, inconvenient cleaning of drinking water bowls, easy blockage of drain pipes, and unsuitable installation position of drinking water bowls. Problems, it has the advantages of being convenient for pigeons to drink water, avoiding drinking water spillage, drinking water is not easy to be polluted, drinking water bowls are easy to clean, drainage pipes are not easy to be blocked, and the installation position of drinking water bowls is suitable. The weight of the pigeons from the slaughter avoids many problems caused by the leakage of drinking water in the loft and excessive humidity of the feces, effectively prevents drinking water pollution, improves the health of the pigeons, reduces the mortality rate, and saves a lot of labor time for cleaning drinking water bowls , Reduce the labor intensity, improve the labor efficiency, avoid the clogging of the drain pipe and the obstruction of the drinking water bowl to the automatic feeding machine and the cage door, and facilitate the feeding and management.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the clean type automatic drinking water system terminal device of scale pigeon raising in an embodiment of the present invention;

Fig. 2 is the schematic right view diagram of the terminal device of the clean type automatic drinking water system for raising pigeons in scale shown in Fig. 1;

Fig. 3 is the sectional schematic diagram of the terminal device of the clean type automatic drinking water system for pigeon breeding shown in Fig. 2 at the A-A place;

Fig. 4 is a schematic diagram of the three-dimensional structure of the upper bracket shown in Fig. 1;

Fig. 5 is a schematic top view of the permeable hopper shown in Fig. 1;

Fig. 6 is a schematic diagram of the three-dimensional structure of the lower bracket shown in Fig. 1;

Fig. 7 is the schematic diagram of the front view of the clean type automatic drinking water system for raising pigeons on a scale of an embodiment;

Fig. 8 is the left view schematic diagram seen from the right side of the pigeon cage of the clean type automatic drinking water system for raising pigeons in scale shown in Fig. 7;

In the figure: 1. Water supply branch pipe; 2. Plug; 3. Column; 31. Annular bayonet of the column; 32. Card slot; 4. Dust-proof baffle; 51. Annular bayonet of drinking fountain; 6. Upper bracket; 61. Main body; 611. Wedge-shaped protrusion; 612. Circumferential positioning groove; 613. Overflow groove; 62. Bayonet; 63. Protrusion; ; 8, lower bracket; 81, main body; 811, drain hole; 812, overflow groove; 82, bayonet; 83, protrusion; 84, pinching part; 9, water bowl; 91, stop rod; . Automatic one-way water pressure regulating valve; 02. Vertical water supply pipe; 03. Main water supply pipe; 04. Primary decompression device; 05. Drain hose; 06. Main drain pipe; 07. Pigeon cage.

detailed description

Specific embodiments of the present utility model will be further described below in conjunction with accompanying drawings.

As shown in Figures 1 to 6, the terminal device of the large-scale pigeon breeding clean automatic drinking water system in this embodiment includes a water supply branch pipe 1, a plug 2, a column 3, a dust-proof baffle 4, a nipple drinker for poultry, and an upper bracket 6. Water-permeable cut-off hopper 7, lower support 8 and water bowl 9, water supply branch pipe 1 is arranged horizontally, one end of water supply branch pipe 1 is a water inlet, the other end is installed with plug 2, and the upper end of column 3 is provided with an openable and closed column The ring bayonet 31, the lower side of the column ring bayonet 31 adjacent to the column section is horizontally connected with a dust-proof baffle 4, the column 3 is connected to the water supply branch pipe 1 through the column ring bayonet 31, and the upper end of the poultry nipple drinker is set There is an openable and closable drinker annular bayonet 51, and the lower end is provided with a water outlet. The reserved water supply hole is sealed and connected. The lower end of the poultry nipple drinker passes through the corresponding reserved hole on the dust-proof baffle 4. The poultry nipple drinker is closer to the plug 2 than the column 3, and the column 3 faces the poultry. One side of the nipple drinking fountain is longitudinally provided with several card slots 32, and the side outside the main body 61 of the upper bracket 6 is horizontally provided with an openable and closable bayonet mouth 62 which matches the lateral outline of the column 3, and the main body 61 is located in the card slot. The part in the mouth 62 is provided with a protrusion 63 that matches the slot 32 of the column 3, and the upper bracket 6 is laterally fixed on the column 3 through the protrusion 63 and the bayonet 62. The main body 61 of the upper bracket 6 is annular, and The upper and lower openings, the permeable cut-off hopper 7 is placed in the main body 61 of the upper bracket 6, and is located below the nipple drinker for poultry. The main body 81 is funnel-shaped, and the wall of the funnel-shaped main body 81 is provided with an overflow groove 812 that protrudes from the inside to the outside and extends to the bottom drain hole 811. The bayonet socket 82 which can be opened and closed is matched with the lateral outer contour, and the part of the main body 81 located in the bayonet socket 82 is provided with a protrusion 83 which matches the slot 32 of the column 3, and the lower bracket 8 passes through the protrusion 83 and the bayonet Mouth 82 is horizontally fixed on column 3, and water bowl 9 is placed in the main body 81 of lower support 8, and the top of water bowl 9 is lower than the top of main body 81, and water bowl 9 is positioned at the below of water-permeable hopper 7.

Preferably, the water inlet of the water supply branch pipe 1 is equipped with an automatic one-way water pressure regulating valve 01 . When the terminal device of the automatic drinking water system for pigeon breeding on a large scale is installed in pigeon cages of different heights, the automatic one-way water pressure regulating valve can make the nipple drinker for poultry conveniently obtain the same and suitable water pressure, thus simplifying the installation method , and saves pipe length.

Preferably, the lateral outer profile of the column 3 is rectangular or square, the slot 32 on the column 3 is a cuboid groove, the bayonet 62 outside the main body 61 of the upper bracket 6 is a rectangular or square bayonet, and the bayonet 62 is far away from the main body. The part of 61 can rotate around one end, and the other end is provided with a buckle structure matched with the buckle provided on the adjacent bayonet side, and the part of the main body 61 located in the bayonet 62 is provided with a Cuboid grooves on the matching cuboid protrusions.

Preferably, the buckle structure of the bayonet 62 is in a zigzag shape, and the parts on both sides of the opening of the bayonet 62 are provided with gripping parts 64 .

Preferably, the main body 61 of the upper bracket 6 is ring-shaped, and the size of its upper end opening is greater than the size of its lower end opening. The inner edge of the upper end of the main body 61 of the upper bracket 6 is provided with more than two wedge-shaped protrusions 611. The water-permeable hopper 7 It is hollow in the shape of a small hemisphere, and its open end has an edge extending horizontally outward. The edge of the permeable hopper 7 is stuck under the wedge-shaped protrusion 611 to prevent the permeable hopper 7 from falling off the upper bracket 6, and the permeable hopper is pushed upward. At 7 o'clock, the permeable hopper 7 can be taken out from the upper bracket 6.

Preferably, the inner peripheral surface of the main body 61 is provided with a circumferential positioning groove 612, the circumferential positioning groove 612 is located under the wedge-shaped protrusion 611, and the outer surface of the water-permeable hopper 7 is provided with a circumferential positioning groove 612 Matching circumferential positioning protrusions.

Preferably, the wall of the main body 61 is provided with an overflow groove 613 protruding from the inside to the outside, and the overflow groove 613 on the wall of the main body 61 of the upper bracket 6 and the overflow groove 812 on the wall of the main body 81 of the lower bracket 8 are respectively Set on the side away from its bayonet respectively.

Preferably, the bayonet 82 outside the main body 81 of the lower bracket 8 is a rectangular or square bayonet, the part of the bayonet 82 away from the main body 81 can rotate around one end, and the other end is provided with a The buckle structure provided on the top matches the buckle structure. The buckle structure is zigzag, and the parts on both sides of the opening of the bayonet 82 are provided with gripping parts 84, and the main body 81 is provided on the part inside the bayonet 82. There are cuboid protrusions.

Preferably, the water bowl 9 is in a hemispherical hollow shape, and the center of the outside of the bottom of the water bowl 9 is provided with a stop rod 91 extending downward. There are drainage gaps between the water holes 811 . Due to the effect of the stop rod 91, the water bowl 9 can be kept in a suitable position range.

Preferably, the opening and closing of the column ring bayonet is provided with matching zigzag buckle structures.

Preferably, the opening and closing of the ring bayonet of the drinking fountain are provided with matching zigzag buckle structures.

Preferably, the water outlet ejector pin 52 of the poultry nipple drinker 5 is located on a vertical line with the center point of the bottom of the permeable hopper 7 and the bottom of the water bowl 9 , and the small holes at the bottom of the permeable hopper 7 are arranged in the shape of rice.

In order to perfectly apply the terminal device of the large-scale pigeon breeding clean automatic drinking water system in this embodiment to the production of large-scale pigeon breeding, this embodiment further provides the system application and installation scheme shown in Figure 7 and Figure 8, specifically: the main The water supply pipe 03 is installed horizontally on the top or above the three-layer vertical stacking cage for large-scale pigeon breeding. The primary pressure reducing device 04 is installed at the water inlet end of the main water supply pipe 03, and the main drain pipe 06 is installed on the three-layer vertical stacking cage for large-scale pigeon breeding. At the bottom or below of the cage, a vertical water supply pipe 02 is installed between every two rows of three-layer vertical stacked cages. Valves are installed on the pipe 02, and there is an interface drawn from a tee on the vertical water supply pipe 02 between every two pigeon cages 07 on the same floor. The device is connected to an interface led by the three-way through the automatic one-way water pressure regulating valve 01, and it is located between two pigeon cages 07 on the same floor. There are three multi-functional terminal devices of the clean automatic drinking water system for pigeon breeding in each row. After the drain holes are collected by the drain hose 05, they are communicated with the main drain pipe 06.

The working process and the method of use of the clean type automatic drinking water system for raising pigeons in scale of the present embodiment are:

The water from the water source is adjusted to water with a suitable water pressure through the primary decompression device 04, and then supplied to the scale of this embodiment installed between the three-layer vertical stacked cages through the main water supply pipe 03, the vertical water supply pipe 02 and the interface led by the tee The multi-functional terminal device of the clean automatic drinking water system for pigeon breeding, the scale installed at different heights, the water pressure difference of the multi-functional terminal device of the clean automatic drinking water system for pigeon breeding is regulated by its one-way automatic water pressure regulating valve 01, when the pigeon is thirsty and used When its beak touches the water outlet pin 52 of the nipple drinker for poultry, water will flow out for it to drink. into the water-permeable intercepting hopper 7, collect and drop into the water bowl 9 again, the accumulated water will automatically overflow after filling the water bowl 9, and flow into the drain at the bottom of the lower support main body through the overflow groove 812 on the main body wall of the lower support. The water hole 811 is collected in the main drain pipe 06 through the drain hose 05 to be discharged.

When the main drainpipe 06 needs to be flushed, the valve on the vertical water supply pipe 02 is opened. At this moment, the main water supply pipe 03 communicates with the main drainpipe 06, thereby completing the operation of flushing the main drainpipe 06.

During the promotion and application of the utility model, 4 large-scale meat pigeon farms in Beijing and Shandong have installed the utility model for 6720 pairs of three-layer caged meat pigeons, thus solving the drinking water related problems that have plagued their scale pigeons for a long time , including time-consuming cleaning of water bowls or sinks, serious pollution of drinking water, high mortality rate, the inability of pigeons to drink water (all rely on breeding pigeons to be fed, the amount of water is not enough), and low body weight at slaughter. Compared with artificial water feeding or common bowl-type automatic drinking water, adopting the water supply of the utility model can make the 28-day-old squab go out of the slaughter body weight and improve about 30 grams (6.52%).

It can be seen from the above that the utility model solves the existing large-scale automatic drinking water system for pigeons, such as difficulty in drinking water for pigeons, overflowing drinking water, easy contamination of drinking water, inconvenient cleaning of drinking water bowls, easy blockage of drain pipes, and unsuitable installation position of drinking water bowls. Problems, it has the advantages of being convenient for pigeons to drink water, avoiding drinking water spillage, drinking water is not easy to be polluted, drinking water bowls are easy to clean, drainage pipes are not easy to be blocked, and the installation position of drinking water bowls is suitable. The weight of the pigeons from the slaughter avoids many problems caused by the leakage of drinking water in the loft and excessive humidity of the feces, effectively prevents drinking water pollution, improves the health of the pigeons, reduces the mortality rate, and saves a lot of labor time for cleaning drinking water bowls , Reduce the labor intensity, improve the labor efficiency, avoid the clogging of the drain pipe and the obstruction of the drinking water bowl to the automatic feeding machine and the cage door, and facilitate the feeding and management.

The above embodiments of the utility model have been described in detail in conjunction with the accompanying drawings, but the utility model is not limited to the above-mentioned embodiments. The various changes made below should also be regarded as the protection scope of the present utility model.

Claims (10)

1. A clean type automatic drinking water system terminal device for large-scale pigeon breeding, characterized in that it includes water supply branch pipes, plugs, columns, dust-proof baffles, nipple drinkers for poultry, upper brackets, permeable hoppers, lower brackets and The water bowl, the water supply branch pipe is arranged horizontally, one end of the water supply branch pipe is a water inlet, and the other end is installed with a plug. The upper end of the column is provided with an openable and closed column ring bayonet. A dust-proof baffle is horizontally connected to the column section of the column, and the column is connected to the water supply branch pipe through the column ring bayonet. The upper end of the poultry nipple drinker is provided with an openable and closed drinker ring bayonet. The lower end is provided with a water outlet, and the nipple drinker for poultry is connected to the water supply branch pipe through the ring bayonet of the drinker, and its water inlet is sealed and connected with the water supply hole reserved on the water supply branch pipe. The lower end of the nipple drinker for poultry Passing through the corresponding reserved holes on the dust-proof baffle, the poultry nipple drinker is closer to the plug than the upright, and the side of the upright facing the poultry nipple drinker is longitudinally provided with several card slots, so The outer side of the main body of the upper bracket is horizontally provided with a bayonet that matches the lateral outline of the column and can be opened and closed. The part of the main body located in the bayonet is provided with a protrusion that matches the slot of the column. The upper bracket is laterally fixed on the column through the protrusion and the bayonet. The main body of the upper bracket is annular or polygonal, and has upper and lower openings. The permeable hopper is placed in the main body of the upper bracket and is located Below the nipple drinker for poultry, the bottom of the water-permeable hopper is provided with several small holes through the inside and outside of the bottom. Extending to the overflow groove of the bottom drain hole, the outer side of the main body of the lower bracket is horizontally provided with a bayonet that matches the lateral outer contour of the column and can be opened and closed. The part of the main body located in the bayonet is provided with a The protrusion of the card slot of the column is matched, and the lower bracket is laterally fixed on the column through the protrusion and the bayonet. The water bowl is placed in the main body of the lower bracket, and the top of the water bowl is lower than the lower bracket The top of the main body, the water bowl is located below the water-permeable intercepting hopper. 2. The terminal device of the clean automatic drinking water system for large-scale pigeon breeding according to claim 1, characterized in that: the water inlet of the water supply branch pipe is equipped with an automatic one-way water pressure regulating valve. 3. The terminal device of the clean automatic drinking water system for large-scale pigeon breeding according to claim 1, characterized in that: the lateral outer contour of the column is rectangular or square, and the slot on the column is a cuboid groove, the The bayonet outside the main body of the upper bracket is a rectangular or square bayonet, the part of the bayonet away from the main body of the upper bracket can rotate around one end, and the other end is provided with a buckle interlocking with the side of the adjacent bayonet. Matching buckle structure, the part of the upper bracket body located in the bayonet is provided with a rectangular parallelepiped protrusion matching the rectangular parallelepiped groove on the column. 4. The terminal device of the clean automatic drinking water system for large-scale pigeon breeding according to claim 3, characterized in that: the buckle structure of the bayonet outside the main body of the upper bracket is in a zigzag shape, and the openings on both sides of the bayonet are A grip part is provided on the part. 5. The terminal device of the clean type automatic drinking water system for pigeon breeding according to claim 1, characterized in that: the main body of the upper bracket is ring-shaped, and the size of its upper opening is greater than the size of its lower opening, and the upper bracket The inner edge of the upper end of the main body is provided with more than two wedge-shaped protrusions. The permeable hopper is hollow in the shape of a small hemisphere, and its open end has a horizontally extending edge. The edge of the permeable hopper is stuck on the wedge-shaped protrusions. Below, in order to prevent the permeable intercepting hopper from falling off from the upper bracket, when pushing up the permeable intercepting hopper, the permeable intercepting hopper can be taken out from the upper bracket. 6. The terminal device of the clean automatic drinking water system for large-scale pigeon breeding according to claim 5, characterized in that: the inner peripheral surface of the upper support body is provided with a circumferential positioning groove, and the circumferential positioning groove is located at Below the wedge-shaped protrusion, a circumferential positioning protrusion matching the circumferential positioning groove is provided on the outer surface of the water-permeable interceptor. 7. The terminal device of the clean automatic drinking water system for large-scale pigeon breeding according to claim 1, characterized in that: the wall of the upper bracket body is provided with an overflow groove protruding from the inside to the outside, and the wall of the upper bracket body The overflow groove and the overflow groove on the main body wall of the lower bracket are respectively arranged on the side away from the bayonet socket. 8. The terminal device of the clean automatic drinking water system for large-scale pigeon breeding according to claim 1, characterized in that: the bayonet outside the main body of the lower bracket is a rectangular or square bayonet, and the part of the bayonet that is far away from the main body of the lower bracket It can rotate around one end, and the other end is provided with a buckle structure that matches the buckle provided on the side of the adjacent bayonet. The buckle structure is zigzag, and the parts on both sides of the opening of the bayonet A gripping part is arranged on the upper part, and a rectangular parallelepiped protrusion is arranged on the part outside the main body of the lower bracket which is located in the bayonet socket. 9. The terminal device of the clean automatic drinking water system for large-scale pigeon breeding according to claim 1, characterized in that: the water bowl is in a hemispherical hollow shape, and the center outside the bottom of the water bowl is provided with a downwardly extending stop rod, so that The stop rod is inserted into the drain hole of the main body of the lower bracket, and there is a drain gap between the stop rod and the drain hole. 10. The terminal device of the clean automatic drinking water system for large-scale pigeon breeding according to claim 1, characterized in that: the opening and closing positions of the ring bayonet of the column and the ring bayonet of the drinking fountain are provided with matching zigzag buckles structure.