Automatic feeding trough for fattening sheep

Abstract

The utility model provides an automatic feeding trough for fattening sheep, which relates to the technical field of feeding devices and comprises a support frame, a feed bin is fixedly mounted on the support frame, a trough is arranged below the feed bin, two rotating shafts are rotatably mounted on the support frame and penetrate through the feed bin, and a feed distributing plate is fixedly mounted on each rotating shaft. The free ends of the two material distributing plates extend out of the discharging port, the inner sides of the two material distributing plates are each provided with a sliding push plate in a sliding mode, a feed storage space is formed between each sliding push plate and the feeding trough, a conical baffle is fixedly installed in the feed bin, and the two sides of the conical baffle are each provided with a material blocking plate in a hinged mode. According to the mutton sheep feeding device, the size of the discharging port can be adjusted through the two rotating material distributing plates, adjustment of the discharging speed, the discharging amount and the feed containing space in the feeding trough is achieved in cooperation with the two sliding push plates and the liftable feeding trough, mutton sheep can completely eat feed in the feeding trough, and the mutton sheep feeding device is simple in structure, convenient to use and high in practicability. The occurrence of the deterioration condition caused by feed residue and long-time accumulation is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to feeding device technical field especially is related to a kind of automatic trough of fattening sheep. BACKGROUND

[0002] With the development of mutton sheep fattening, automatic trough is used to feed mutton sheep, and the automatic trough is provided with a conical distribution plate between the silo and the trough, so that the feed in the silo flows out from the discharge port and falls into the trough through the distribution plate. As the feed in the trough accumulates, when the feed in the trough blocks the discharge port, the discharge stops. As the mutton sheep feed on the feed in the trough, the feed in the silo automatically flows out until the feed in the trough accumulates again at the discharge port. Although automatic feeding is achieved, the size of the discharge port cannot be adjusted, so the feeding speed and the amount of feed cannot be adjusted according to the feeding amount of mutton sheep at different growth stages. Continuous discharge will cover the old feed with new feed, resulting in the storage of old feed in the trough. Due to the influence of environmental humidity and temperature, the old feed will deteriorate after a long time of accumulation, polluting the new feed and causing the mutton sheep to be susceptible to diseases after feeding on the deteriorated feed.

[0003] Therefore, there is a need for an automatic trough for fattening sheep that solves the above problems. SUMMARY

[0004] The utility model provides a kind of automatic trough for fattening sheep, the size of discharge port is adjusted by two rotating distribution plates, and the feeding speed, the amount of feed and the feeding space in the trough are adjusted by two sliding push plates and liftable trough, so that the mutton sheep can finish feeding on the feed in the trough, and the deterioration of feed caused by residual feed and long-time accumulation is avoided.

[0005] The technical solution of the utility model is as follows:

[0006] The automatic trough for fattening sheep includes a support frame, a silo is fixedly installed on the support frame, a discharge port is provided at the lower end of the silo, a trough is provided below the discharge port, the trough is slidingly installed on the support frame in the vertical direction, the trough is connected with a trough driving assembly, two horizontal rotating shafts are rotatably installed on the support frame, the two rotating shafts penetrate through the silo, a distribution plate is fixedly installed on each of the two rotating shafts, the free ends of the two distribution plates extend out of the discharge port, a sliding push plate is slidingly installed on the inner side of each of the two distribution plates, a feed storage space is formed between each of the sliding push plates and the trough, a conical baffle is fixedly installed in the silo, the conical baffle is provided above the two distribution plates, and a baffle plate is hinged to each side of the conical baffle.

[0007] Two of the material distribution plates are symmetrically arranged.

[0008] A pair of first guide grooves are arranged on the support frame, and the two ends of the feeding trough are fixedly provided with first sliding blocks, which are arranged in the corresponding first guide grooves.

[0009] The feeding trough driving assembly comprises a screw rod rotatably arranged on the support frame, wherein the screw rod is horizontally arranged, the screw rod is provided with a right-handed thread segment and a left-handed thread segment, the right-handed thread segment and the left-handed thread segment are both threadedly provided with a nut, and each of the nuts is hingedly connected with a pair of connecting rods between the feeding trough.

[0010] The inner side of each of the material distribution plates is provided with two second guide grooves, and the outer side of each of the sliding push plates is provided with two second sliding blocks, which are arranged in the corresponding second guide grooves.

[0011] The inner side of each of the material distribution plates is fixedly provided with a driving air cylinder, and each of the driving air cylinders is arranged between the corresponding two second guide grooves, and the piston rod of the driving air cylinder is connected with the corresponding sliding push plate.

[0012] The above technical scheme has the following beneficial effects:

[0013] The automatic feeding trough for fattening sheep comprises a material bin, a feeding trough and two material distribution plates, and in the process of using the automatic feeding trough for fattening sheep, the feed is stored in the material bin, the two material distribution plates are driven to rotate through the rotating shafts, the distance between the side wall of the material bin at the discharge port and the material distribution plates is adjusted, that is, the size of the discharge port is adjusted, and then the feed discharging speed and the feed discharging amount are adjusted.

[0014] The automatic feeding trough for fattening sheep comprises a conical baffle, and in the automatic feeding trough for fattening sheep, the conical baffle can initially distribute the feed in the material bin, and the upper ends of the two rotating shafts and the two material distribution plates are shielded, so that the feed cannot enter the inner sides of the two material distribution plates.

[0015] Since the fattening sheep automatic feeding trough comprises two sliding push plates, in the process of rotating the distribution plates, the sliding push plates slide under the driving of the corresponding driving cylinders, so that the lower end of the push plate always abuts against the bottom of the feeding trough, with the rotation of the two distribution plates, the sliding push plates push the feed in the feeding trough to the outside, so that the mutton sheep can feed, and the old feed is prevented from remaining in the feeding trough.

[0016] With the rotation of the distribution plates to the outside, the sliding of the sliding push plates to the direction of the feeding trough and the rising of the feeding trough, the feed storage space is reduced, and vice versa, so that the automatic feeding of the feed can be adapted to the feeding amount of mutton sheep at different growth stages.

[0017] Since the fattening sheep automatic feeding trough comprises a feeding trough driving assembly, the lead screw is provided with a right-handed thread segment and a left-handed thread segment, and a nut is threadedly installed on each of the right-handed thread segment and the left-handed thread segment, so that when the two nuts move inward simultaneously in the process of rotating the lead screw, the connecting rod pushes the feeding trough to move upward, and when the lead screw is reversely rotated, the two nuts move outward simultaneously, and the feeding trough moves downward. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings.

[0019] Figure 1 It is a structural schematic view of the present application;

[0020] Figure 2 It is Figure 1 It is a sectional view along A-A direction;

[0021] Figure 3 It is a state reference view after the feeding capacity of the feeding trough is adjusted;

[0022] Figure 4 It is a state reference view when the discharge port is closed;

[0023] Figure 5 It is a structural schematic view of one distribution plate and the corresponding sliding push plate;

[0024] Figure 6 It is a state reference view of the meshing of the two gears.

[0025] Wherein: 1, support frame; 2, bunker; 3, discharge port; 4, trough; 5, rotating shaft; 6, distribution plate; 7, sliding push plate; 8, feed storage space; 9, conical baffle; 10, blocking plate; 11, first guide groove; 12, first sliding block; 13, screw rod; 14, positive thread section; 15, reverse thread section; 16, nut; 17, connecting rod; 18, second guide groove; 19, second sliding block; 20, drive cylinder; 21, gear; 22, rotating shaft drive motor; 23, screw rod drive motor; 24, sealing cover. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] As Figures 1-6 As shown in the drawings, the automatic feeding trough for fattening sheep comprises a support frame 1, a bunker 2 is fixedly installed on the support frame 1, a discharge port 3 is arranged at the lower end of the bunker 2, a trough 4 is arranged below the discharge port 3, the trough 4 is slidingly installed on the support frame 1 in the vertical direction, the trough 4 is connected with a trough drive assembly, two rotating shafts 5 are rotatably installed on the support frame 1 and arranged horizontally, the two rotating shafts 5 both pass through the bunker 2, one distribution plate 6 is fixedly installed on each of the two rotating shafts 5, the free ends of the two distribution plates 6 both extend out of the discharge port 3, one sliding push plate 7 is slidingly installed on the inner side of each of the two distribution plates 6, a feed storage space 8 is formed between each of the sliding push plates 7 and the trough 4, a conical baffle 9 is fixedly installed in the bunker 2 and arranged above the two distribution plates 6, and a blocking plate 10 is hingedly connected to the two sides of the conical baffle 9.

[0028] The two distribution plates 6 are symmetrically arranged.

[0029] In addition, a pair of first guide grooves 11 are arranged on the support frame 1, and a first sliding block 12 is fixedly installed at each end of the trough 4, and the two first sliding blocks 12 are arranged in the corresponding first guide grooves 11.

[0030] Furthermore, the trough drive assembly comprises a screw rod 13 rotatably installed on the support frame 1, the screw rod 13 is arranged horizontally, a positive thread section 14 and a reverse thread section 15 are arranged on the screw rod 13, a nut 16 is threadedly installed on each of the positive thread section 14 and the reverse thread section 15, and a pair of connecting rods 17 are hingedly connected between each of the nuts 16 and the trough 4.

[0031] Secondly, the inner side of each distribution plate 6 is provided with two second guide grooves 18, the outer side of each sliding push plate 7 is provided with two second sliding blocks 19, and each second sliding block 19 is arranged in the corresponding second guide groove 18.

[0032] As shown in Figure 2 the inner side of each distribution plate 6 is fixedly installed with a driving cylinder 20, each driving cylinder 20 is arranged between the corresponding two second guide grooves 18, and the piston rod of the driving cylinder 20 is connected with the corresponding sliding push plate 7.

[0033] As shown in Figure 6 one end of each of the two rotating shafts 5 penetrates through the support frame 1 and is fixedly installed with a gear 21, the two gears 21 are engaged, a rotating shaft driving motor 22 is fixedly installed on the support frame 1, and the motor shaft of the rotating shaft driving motor 22 is connected with one of the rotating shafts 5.

[0034] A lead screw driving motor 23 is fixedly installed on the rack, and the motor shaft of the lead screw driving motor 23 is connected with the lead screw 13.

[0035] The top discharge opening of the feed bin 2 is provided with a sealing cover 24.

[0036] In summary, the size of the discharge opening can be adjusted through the two rotating distribution plates, the two sliding push plates and the liftable feeding trough are matched, the adjustment of the feeding speed, the feeding amount and the feeding space in the feeding trough is realized, the meat sheep can feed all the feed in the feeding trough, and the occurrence of the deterioration caused by the residual feed and the long-time accumulation of the feed is avoided.

[0037] The above only describes the preferred embodiments of the utility model, and does not limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An automatic feeding trough for fattening sheep, comprising a support frame, a feed hopper fixedly mounted on the support frame, a feed outlet at the lower end of the feed hopper, and a feeding trough located below the feed outlet, characterized in that, The feeding trough is slidably mounted on the support frame in a vertical direction. The feeding trough is connected to a feeding trough drive assembly. Two horizontally arranged rotating shafts are rotatably mounted on the support frame. Both rotating shafts pass through the feed hopper. A feed distribution plate is fixedly mounted on each of the two rotating shafts. The free ends of both feed distribution plates extend from the discharge port. A sliding push plate is slidably mounted on the inner side of each of the two feed distribution plates. A feed storage space is formed between each sliding push plate and the feeding trough. A conical baffle is fixedly mounted inside the feed hopper. The conical baffle is positioned above the two feed distribution plates. A baffle plate is hinged to both sides of the conical baffle.

2. The automatic feeding trough for fattening sheep according to claim 1, characterized in that, The two material distribution plates are arranged symmetrically.

3. The automatic feeding trough for fattening sheep according to claim 1, characterized in that, The support frame is provided with a pair of first guide grooves, and a first slider is fixedly installed at both ends of the feeding trough. The two first sliders are respectively disposed in the corresponding first guide grooves.

4. The automatic feeding trough for fattening sheep according to claim 1, characterized in that, The feeding trough drive assembly includes a lead screw rotatably mounted on the support frame. The lead screw is horizontally positioned and has a positive thread section and a negative thread section. A nut is threaded onto both the positive thread section and the negative thread section. A pair of connecting rods are hinged between each nut and the feeding trough.

5. The automatic feeding trough for fattening sheep according to claim 1, characterized in that, Each of the material distribution plates has two second guide grooves on its inner side, and each of the sliding push plates has two second sliders on its outer side, with each second slider being disposed in the corresponding second guide groove.

6. The automatic feeding trough for fattening sheep according to claim 5, characterized in that, A drive cylinder is fixedly installed on the inner side of each of the two material distribution plates. Each drive cylinder is disposed between the two corresponding second guide grooves, and the piston rod of each drive cylinder is connected to the corresponding sliding push plate.

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