CN210298999U

CN210298999U - Trough for raising dairy cattle

Info

Publication number: CN210298999U
Application number: CN201921080342.3U
Authority: CN
Inventors: 刘丽霞; 李倬
Original assignee: Northwest Minzu University
Current assignee: Northwest Minzu University
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-04-14
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to a trough is used in milk cow raising. The current trough lets in the basin with the running water mostly and supplies the milk cow to drink, and the mode workman of direct drinking water can't in time monitor, leads to the milk cow not enough of drinking water, influences output. The utility model relates to a trough is used in milk cow raising, wherein: upper portion is provided with the solenoid valve in the water pipe, and micro-gap footboard one side and bull stick swing joint, opposite side bottom and billet pass through first spring coupling, and the inboard bottom of cell body is provided with the bracing piece, and bracing piece upper portion is provided with the pivot, billet and pivot swing joint, and switch bottom one side passes through second spring coupling with the billet opposite side, and the switch bottom is fixed to be provided with the stationary contact, and switch bottom branch passes through pivot swing joint with the movable contact. The device has the advantages that: the first spring is pushed down to the fine motion footboard, utilizes pivot and billet rotation to make the second spring be in compression state and movable contact and stationary contact closure, and the water strainer plate is convenient for filter debris, prevents to cause the drainage chamber to block up.

Description

Trough for raising dairy cattle

Technical Field

The utility model belongs to the technical field of the livestock feeding technique and specifically relates to a trough is used in milk cow feeding.

Background

Along with people to the continuous increase of dairy products demand, the quantity of raising of milk cow is also increasing gradually, therefore traditional artifical mode of feeding can't satisfy the demand of in time supplying water to the milk cow, most pastures all use the trough to provide drinking water to the milk cow, the most directness of current trough lets in the basin with the running water and supplies the milk cow to drink through the water pipe, the unable in time monitoring of mode workman of direct drinking water, it is not enough to lead to the milk cow to drink water, thereby influence the milk production of milk cow, influence output, and water feeding also needs artifical water feeding, workman's work load is great, the cost of labor has been increased, exist less than.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at overcoming the defects of the prior art, the utility model provides a trough for raising milk cows solves the above problems.

(II) technical scheme

The technical scheme of the utility model: a drinking trough for raising dairy cows comprises a trough body, a plastic pore plate, a water filter cavity, a movable contact, a switch, a micro pedal, a force unloading spring, a first spring, a steel bar, a rotating shaft, a second spring, a stationary contact, a binding post, an installation fixing block, a power supply, a water outlet, a tap water pipe and an electromagnetic valve; wherein: a water filtering cavity is arranged in the middle of the inner side of the tank body, a water filtering plate is arranged at the inlet of the upper part of the water filtering cavity, the lower part of the water filtering cavity is communicated with a water outlet, a plastic pore plate is arranged in the tank body, one end of an external tap water pipe penetrates through the plastic pore plate, an electromagnetic valve is arranged at the middle upper part of the tap water pipe, a water outlet is arranged on one side wall of the tank body, a micro-motion pedal is arranged at one side of the bottom of the tank body, the micro-motion pedal is connected with a ground hook ring through a force unloading spring, one side of the micro-motion pedal is movably connected with a rotating rod, the bottom of the other side of the micro-motion pedal is connected with a steel bar through a first spring, a supporting rod is arranged at the bottom of the tank body, a rotating shaft is arranged at, the bottom of the inner side of the groove body is provided with a power supply, and the binding post is respectively and electrically connected with the movable contact, the fixed contact, the electromagnetic valve, the power supply and the external main switch.

A trough for raising dairy cows, wherein: the plastic orifice plate adopts a detachable structure.

A trough for raising dairy cows, wherein: the force-releasing springs are all made of steel.

A trough for raising dairy cows, wherein: the binding post is electrically connected with the electromagnetic valve and the power supply through the RVV waterproof insulated cable.

A trough for raising dairy cows, wherein: a valve is arranged at the water outlet.

A trough for raising dairy cows, wherein: the electromagnetic valve is a normally closed electromagnetic valve with the model of 2W-500-50.

(III) advantageous effects

The utility model has the advantages that: the first spring is pressed down through the micro pedal, the second spring is in a compression state, the movable contact and the stationary contact are closed by utilizing the rotation of the rotating shaft and the steel bar, the electromagnetic valve is opened to facilitate automatic water supply, the water filtering plate is convenient for filtering sundries, the water filtering cavity is prevented from being blocked, the water tank is convenient to change water through the water outlet, the drinking sanitation of the milk cow is guaranteed, high-quality milk is produced, the device is simple, and the practicability is high.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Reference numerals: the water filter comprises a tank body 1, a plastic pore plate 2, a water filter plate 3, a water filter cavity 4, a movable contact 5, a switch 6, a micro pedal 7, a force unloading spring 8, a first spring 9, a steel bar 10, a rotating shaft 11, a second spring 12, a stationary contact 13, a binding post 14, a mounting and fixing block 15, a power supply 16, a water outlet 17, a tap water pipe 18 and an electromagnetic valve 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiment 1, please refer to fig. 1, a trough for raising dairy cows comprises a trough body 1, a plastic hole plate 2, a water filter plate 3, a water filter chamber 4, a movable contact 5, a switch 6, a micro pedal 7, a force-releasing spring 8, a first spring 9, a steel bar 10, a rotating shaft 11, a second spring 12, a stationary contact 13, a binding post 14, a mounting and fixing block 15, a power supply 16, a water outlet 17, a tap water pipe 18 and an electromagnetic valve 19; wherein: a water filtering cavity 4 is arranged in the middle of the inner side of the tank body 1, a water filtering plate 3 is arranged at the inlet of the upper part of the water filtering cavity 4, the lower part is communicated with a water outlet 17, a plastic pore plate 2 is arranged in the tank body 1, one end of an external tap water pipe 18 penetrates through the plastic pore plate 2, an electromagnetic valve 19 is arranged at the upper middle part of the tap water pipe 18, the water outlet 17 is arranged on one side wall of the tank body 1, a micro pedal 7 is arranged at one side of the bottom of the tank body 1, the micro pedal 7 is connected with a ground hook ring through a force unloading spring 8, one side of the micro pedal 7 is movably connected with a rotating rod, the bottom of the other side is connected with a steel bar 10 through a first spring 9, a support rod is arranged at the bottom of the inner side of the tank body 1, a rotating shaft 11 is arranged at the upper part of, the bottom of the switch 6 is fixedly provided with a fixed contact 13, a support rod at the bottom of the switch 6 is movably connected with the movable contact 5 through a rotating shaft, the bottom of the inner side of the groove body 1 is provided with a power supply 16, and the binding post 14 is respectively and electrically connected with the movable contact 5, the fixed contact 13, the electromagnetic valve 19, the power supply 16 and an external main switch.

Embodiment 2, please refer to fig. 1, a trough for raising dairy cows, wherein: the plastic orifice plate 2 adopts a detachable structure, so that the cleaning is convenient. The rest is the same as example 1.

Embodiment 3, please refer to fig. 1, a trough for raising dairy cows, wherein: the force-unloading springs 8 are all made of steel springs, so that the movable contact 5 can be controlled to be closed conveniently. The rest is the same as example 1.

Embodiment 4, please refer to fig. 1, a trough for raising dairy cows, wherein: the binding post 14 is electrically connected with the electromagnetic valve 19 and the power supply 16 through RVV waterproof insulated cables, and is durable, safe and reliable. The rest is the same as example 1.

Embodiment 5, please refer to fig. 1, a trough for raising dairy cows, wherein: a valve is arranged at the water outlet 17, so that water can be conveniently replaced. The rest is the same as example 1.

Embodiment 6, please refer to fig. 1, a trough for raising dairy cows, wherein: the electromagnetic valve 19 adopts a normally closed electromagnetic valve with the model of 2W-500-50, and is convenient for controlling water adding. The rest is the same as example 1.

The working principle is as follows:

when the milk cow needs to drink water, step on to the micro-motion footboard 7 and lean on the front end, the micro-motion footboard 7 pushes down first spring 9, it makes second spring 12 be in compression state and movable contact 5 and stationary contact 13 closed to rotate through pivot 11 and billet 10, thereby closed control circuit, open solenoid valve 19, water pipe 18 goes out to plastics orifice plate 2 lower part, be convenient for automatic water supply, walk out the footboard after the milk cow drinking water finishes, unload power spring 8 and resume, second spring 12 that is in compression state replies to initial position, the stationary contact disconnection, thereby open the return circuit, solenoid valve 19 is closed and stops out water, utilize the water strainer 3 to be convenient for filter debris, prevent causing the jam of drainage chamber 4, be convenient for trade the drinking water tank through outlet 17, thereby guarantee milk cow drinking water health, produce high-quality milk, the device is simple, therefore, the practicality is strong.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drinking trough for raising dairy cows comprises a trough body (1), a plastic pore plate (2), a water filtering plate (3), a water filtering cavity (4), a movable contact (5), a switch (6), a micro pedal (7), a force unloading spring (8), a first spring (9), a steel bar (10), a rotating shaft (11), a second spring (12), a stationary contact (13), a binding post (14), a mounting fixing block (15), a power supply (16), a water outlet (17), a tap water pipe (18) and an electromagnetic valve (19); the method is characterized in that: a water filtering cavity (4) is arranged in the middle of the inner side of the tank body (1), a water filtering plate (3) is arranged at an inlet at the upper part of the water filtering cavity (4), the lower part of the water filtering cavity is communicated with a water outlet (17), a plastic pore plate (2) is arranged inside the tank body (1), one end of an external tap water pipe (18) penetrates through the plastic pore plate (2), an electromagnetic valve (19) is arranged at the middle upper part of the tap water pipe (18), the water outlet (17) is arranged on one side wall of the tank body (1), a micro-motion pedal (7) is arranged at one side of the bottom of the tank body (1), the micro-motion pedal (7) is connected with a ground hook ring through a force unloading spring (8), one side of the micro-motion pedal (7) is movably connected with a rotating rod, the bottom at the other side is connected with a steel bar (10) through a, the bottom of the inner side of the tank body (1) is provided with an installation fixing block (15), the upper portion of the installation fixing block (15) is provided with a switch (6) and a binding post (14), one side of the bottom of the switch (6) is connected with the other side of the steel bar (10) through a second spring (12), the bottom of the switch (6) is fixedly provided with a stationary contact (13), a support rod at the bottom of the switch (6) is movably connected with the movable contact (5) through a rotating shaft, the bottom of the inner side of the tank body (1) is provided with a power supply (16), and the binding post (14) is respectively electrically connected with the movable contact (5), the stationary contact (13).

2. The drinking trough for raising cows according to claim 1, characterized in that: the plastic orifice plate (2) adopts a detachable structure.

3. The drinking trough for raising cows according to claim 1, characterized in that: the force-releasing springs (8) are all made of steel springs.

4. The drinking trough for raising cows according to claim 1, characterized in that: the binding post (14) is electrically connected with the electromagnetic valve (19) and the power supply (16) through an RVV waterproof insulated cable.

5. The drinking trough for raising cows according to claim 1, characterized in that: a valve is arranged at the water outlet (17).

6. The drinking trough for raising cows according to claim 1, characterized in that: the electromagnetic valve (19) adopts a normally closed electromagnetic valve with the model number of 2W-500-50.