Automatic feeding device for raising pigs in pig farm

Abstract

The utility model discloses an automatic feeding device for raising pigs in a pig farm, which comprises a traction moving device and a platform device driven by the traction moving device to transfer, a storage device is supported in the platform device, and a discharge device is arranged at the bottom of the storage device; according to the device, the platform device is driven by the traction moving device to slide, the platform device bears the material storage device and loads the material storage device in real time, discharging is started through the discharging device after the platform device reaches the position of one pigsty, discharging is stopped after discharging reaches the set weight, and the material storage device is transferred to the next pigsty; the whole operation automation degree is high, manual one-by-one feeding is not needed, the feeding efficiency is high, the feed throwing amount is more accurate, the feed utilization rate is increased, and the device is suitable for application and popularization.

Description

Technical Field

[0001] The utility model relates to an automatic feeding device for raising pigs in a pig farm. Background Art

[0002] Pig farming is mainly concentrated in pig houses, which use standardized sputtering. The pig pens in the pig house are lined up in a row. When feeding, the breeding workers add food to each pig pen one by one. The amount added can only be roughly controlled with poor accuracy. The second method is manual feeding one by one, which has low operating efficiency and high labor intensity.

[0003] Based on the above problems, we designed an automatic feeding device for pigs in pig farms that can realize automatic feeding. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide an automatic feeding device for pigs in a pig farm which can realize automatic feeding.

[0005] The utility model is realized by the following technical solutions:

[0006] An automatic feeding device for pigs in a pig farm comprises a traction moving device and a platform device driven and transferred by the traction moving device, wherein a storage device is supported in the platform device, and a discharge device is arranged at the bottom of the storage device.

[0007] Preferably, the traction moving device includes a guide rail, a reducer, a drive motor and a traction rope. Both ends of the guide rail are fixed to the beams of the pig house. Two guide rails are arranged in parallel. Two reducers are arranged. Drive wheels are installed at the output ends of the two reducers. The drive motor is installed at the input end of the reducer. The reducer is fixed on the beam. The traction rope is a ring rope. The traction rope is fitted between the two drive wheels. The platform device slides along the guide rail after being pulled by the traction rope.

[0008] Preferably, the platform device includes a platform, a through hole passing through the storage device is opened in the middle of the platform, a plurality of guide wheels cooperating with the guide rail are symmetrically arranged on both sides of the platform, a gantry is erected in the middle of the platform, two pipe sleeves are arranged at the front and rear of the upper end of the gantry, the traction rope passes through the pipe sleeves, a plurality of electronic scales are installed on the top of the platform, a controller is installed on the outside of the platform, the electronic scales are connected to the controller, and the storage device is supported by the electronic scales.

[0009] Preferably, a limit tube is provided on the traction rope, the limit tube is fixed to the traction rope, and the limit tube is located between the two pipe sleeves. A buffer spring is sleeved on the traction rope, and the buffer spring acts between the limit tube and the pipe sleeve.

[0010] Preferably, the material storage device comprises a material storage barrel, a rib portion is provided at the upper end of the material storage barrel, the material storage barrel passes through the through hole, the diameter of the rib portion is larger than the diameter of the through hole, the electronic scale is supported on the bottom of the rib portion, a conical material gathering portion is provided at the bottom of the material storage barrel, a connecting pipe is provided at the bottom axis of the material gathering portion, the unloading device is connected via the connecting pipe, and a feeding port is provided on the outer wall of the material storage barrel near the top.

[0011] Preferably, the unloading device includes a unloading pipe, which is installed at the bottom of the connecting pipe. The unloading pipe is arranged horizontally, and a spiral blade is rotatably arranged at the axis of the unloading pipe. A shaft is fixedly arranged at the axis of the spiral blade, and the shaft is rotatably matched with the unloading pipe. A servo motor is installed at one end of the unloading pipe, and the servo motor is connected to the controller. A discharge pipe is arranged at the bottom of the unloading pipe, away from the connecting pipe.

[0012] The beneficial effects of the utility model are:

[0013] The device drives the platform device to slide through the traction moving device, carries the storage device through the platform device, and bears the weight of the storage device in real time. After reaching the position of a pig pen, it starts to discharge the material through the unloading device. When the discharged material reaches the set weight, the unloading is stopped, and the storage device is transferred to the next pig pen. The whole operation has a high degree of automation, and there is no need for manual feeding one by one. The feeding efficiency is high, and the amount of feed put in is more accurate, which improves the feed utilization rate and is suitable for popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a top view of the utility model;

[0016] Figure 2 is a top view of the platform device;

[0017] Figure 3 It is the front view of the utility model;

[0018] Figure 4 A side view of the storage device. DETAILED DESCRIPTION

[0019] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0020] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0021] In the description of the present invention, it should be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "center", "end", "length", "outer end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0022] In addition, in the description of the present invention, “plurality” means at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0023] In the present invention, unless otherwise clearly specified and limited, the terms "set", "socket", "connect", "penetrate", "plug in" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0024] like Figure 1 and Figure 2 An automatic feeding device for pig farming in a pig farm is shown, comprising a traction moving device 1, and a platform device 2 driven and transferred by the traction moving device 1, wherein a storage device 3 is supported inside the platform device 2, and a unloading device 4 is arranged at the bottom of the storage device 3.

[0025] The platform device 2 is driven by the traction moving device 1 to move horizontally along the pig house. Below the platform device 2 is a feed trough for each pig house. The feed is stored by the storage device 3. When the position of the feed trough is reached, the unloading device 4 works to output the feed in the storage device 3 to the feed trough.

[0026] See also Figure 1The figure shows a preferred embodiment of the utility model, wherein the traction moving device 1 comprises a guide rail 101, a reducer 102, a drive motor 103 and a traction rope 104. Both ends of the guide rail 101 are fixed to the beams of the pig house. Two guide rails 101 are arranged in parallel, and the guide rails 101 also play a supporting role. Therefore, the strength of the guide rail 101 needs to be sufficient, and the material is preferably high-strength structural steel. Two reducers 102 are arranged, and drive wheels 105 are installed at the output ends of the two reducers 102. The drive motor 103 is installed at the input end of the reducer 102, and the reducer 102 is fixed on the beam. The traction rope 104 is a ring rope, and the traction rope 104 is fitted between the two drive wheels 105. The platform device 2 slides along the guide rail 101 after being pulled by the traction rope 104.

[0027] In this technical solution, a structure of two reducers and two drive motors 103 is adopted. The purpose is to increase the driving force. Since the feed is heavy and the feeding amount of each injection is large, the weight of the feed carried at one time is usually more than 200 kilograms. Therefore, a dual reducer mode is adopted to facilitate effective drive.

[0028] See also Figure 1 , Figure 2 and Figure 3 The figure shows a preferred embodiment of the utility model, wherein the platform device 2 comprises a platform 201, a through hole 202 for passing through the storage device 3 is provided in the middle of the platform 201, a plurality of guide wheels 203 for cooperating with the guide rail 101 are symmetrically arranged on both sides of the platform 201, a gantry 204 is erected in the middle of the platform 201, two pipe sleeves 205 are arranged at the front and rear of the upper end of the gantry 204, the traction rope 104 passes through the pipe sleeve 205, a plurality of electronic scales 206 are installed on the top of the platform 201, a controller 207 is installed on the outside of the platform 201, the electronic scales 206 are connected to the controller 207, and the storage device 3 is supported by the electronic scales 206.

[0029] The controller 207 is a servo controller. Considering the simplification of the wiring harness, the controller 207 is installed on the outside of the platform 201 .

[0030] In the above technical solution, the weight of the storage device 3 is monitored in real time by the electronic scale 206. When it reaches the feeding position, the unloading device 4 unloads the material. During the unloading process, the weight of the storage device 3 decreases. When the reduced weight is the feeding amount of a single pig pen, the unloading is stopped and the platform 201 is transferred to the next pig house.

[0031] See also Figure 2The figure shows a preferred embodiment of the utility model, wherein a limit tube 144 is provided on the traction rope 104, the limit tube 144 is fixed to the traction rope 104, and the limit tube 144 is located between the two pipe sleeves 205, and a buffer spring 145 is sleeved on the traction rope 104, and the buffer spring 145 acts between the limit tube 144 and the pipe sleeve 205.

[0032] In the above technical solution, when the equipment is started, the compression of the buffer spring 145 is mainly used to play a buffering role, so that the start and stop of the platform 201 are more linear.

[0033] See also Figure 3 and Figure 4 The figure shows a preferred embodiment of the utility model, wherein the material storage device 3 comprises a material storage barrel 301, a rib portion 302 is arranged at the upper end of the material storage barrel 301, the material storage barrel 301 passes through the through hole 202, the diameter of the rib portion 302 is larger than the diameter of the through hole 202, the electronic scale 206 is supported on the bottom of the rib portion 302, a conical material gathering portion 303 is arranged at the bottom of the material storage barrel 301, a connecting pipe 304 is arranged at the bottom axis of the material gathering portion 303, the unloading device 4 is connected via the connecting pipe 304, and a feeding port 305 is arranged at the outer wall of the material storage barrel 301 near the top.

[0034] In the above technical solution, the feed is separated by the gathering part 303 and introduced into the discharge device 4 through the connecting pipe 304.

[0035] See also Figure 4 The figure shows a preferred embodiment of the utility model, wherein the unloading device 4 comprises a unloading pipe 401, wherein the unloading pipe 401 is installed at the bottom of the connecting pipe 304, wherein the unloading pipe 401 is arranged horizontally, wherein a spiral blade (not shown) is rotatably arranged at the axis of the unloading pipe 401, wherein an axis is fixedly arranged at the axis of the spiral blade, wherein the axis is rotatably matched with the unloading pipe 401, wherein a servo motor 402 is installed at one end of the unloading pipe 401, wherein the servo motor 402 is connected to the controller 207, and a discharge pipe 403 is arranged at the bottom of the unloading pipe 401, at the end away from the connecting pipe.

[0036] In the above technical solution, unloading is achieved by the rotation of the spiral sheet. The servo motor 402 is controlled by the controller 207 to rotate.

[0037] When the technical solution is implemented, the feeding method is determined according to the shape of the feed trough in the pigpen. When the feed trough is round, the unloading device 4 unloads at a fixed point. When the feed trough is long and narrow, the unloading device 4 unloads during the movement of the platform so that the feed can be spread flat along the feed trough.

[0038] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. An automatic feeding device for pig farming in a pig farm, characterized in that: It comprises a traction moving device and a platform device driven and transferred by the traction moving device. A storage device is supported inside the platform device, and a discharge device is arranged at the bottom of the storage device.

2. The automatic feeding device for pig farming in a pig farm according to claim 1, characterized in that: The traction moving device includes a guide rail, a reducer, a drive motor and a traction rope. Both ends of the guide rail are fixed to the beams of the pig house. Two guide rails are arranged in parallel. Two reducers are arranged. The output ends of the two reducers are equipped with drive wheels. The drive motor is installed at the input end of the reducer. The reducer is fixed on the beam. The traction rope is a ring rope. The traction rope is fitted between the two drive wheels. The platform device slides along the guide rail after being pulled by the traction rope.

3. The automatic feeding device for pig farming in a pig farm according to claim 2, characterized in that: The platform device includes a platform, a through hole passing through the storage device is opened in the middle of the platform, a plurality of guide wheels cooperating with the guide rail are symmetrically arranged on both sides of the platform, a gantry is erected in the middle of the platform, two pipe sleeves are arranged at the front and rear of the upper end of the gantry, the traction rope passes through the pipe sleeves, a plurality of electronic scales are installed on the top of the platform, a controller is installed on the outside of the platform, the electronic scales are connected to the controller, and the storage device is supported by the electronic scales.

4. The automatic feeding device for pig farming in a pig farm according to claim 3, characterized in that: A limit tube is arranged on the traction rope, the limit tube is fixed to the traction rope, and the limit tube is located between the two tube sleeves. A buffer spring is sleeved on the traction rope, and the buffer spring acts between the limit tube and the tube sleeve.

5. The automatic feeding device for pig farming in a pig farm according to claim 3, characterized in that: The material storage device includes a material storage barrel, a rib portion is provided at the upper end of the material storage barrel, the material storage barrel passes through the through hole, the diameter of the rib portion is larger than the diameter of the through hole, the electronic scale is supported on the bottom of the rib portion, a conical material gathering portion is provided at the bottom of the material storage barrel, a connecting pipe is provided at the bottom axis of the material gathering portion, the unloading device is connected via the connecting pipe, and a feeding port is provided at the outer wall of the material storage barrel near the top.

6. The automatic feeding device for pig farming in a pig farm according to claim 5, characterized in that: The unloading device includes a unloading pipe, which is installed at the bottom of the connecting pipe. The unloading pipe is arranged horizontally. A spiral piece is rotatably arranged at the axis of the unloading pipe. A shaft is fixedly arranged at the axis of the spiral piece. The shaft is rotatably matched with the unloading pipe. A servo motor is installed at one end of the unloading pipe. The servo motor is connected to the controller. A discharge pipe is arranged at the bottom of the unloading pipe, the end away from the connecting pipe.

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