CN210491764U

CN210491764U - Forage grass feeder

Info

Publication number: CN210491764U
Application number: CN201921395318.9U
Authority: CN
Inventors: 郑斯光; 王文丹; 叶耿坪; 王英子; 丁俞建; 周建锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-12
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a forage grass batch feeder, which comprises a bearing plate, a chute obliquely arranged on the bearing plate, and a hopper arranged on the bearing plate; the feed hopper sequentially comprises a feed inlet, two compression rollers arranged right below the feed inlet, two crushing blades arranged right below the compression rollers, a first inclined filter screen arranged right below the crushing blades, a blanking port arranged at the lowest part of the first filter screen, a cutting blade arranged right above the blanking port, a forage grass containing hopper arranged at the bottom of the blanking port, a forage grass containing hopper baffle arranged on the side surface of the forage grass containing hopper, a second filter screen arranged right below the first filter screen and opposite to the first filter screen in the inclination direction, a waste port arranged at the bottom of the second filter screen, and a discharge port arranged right below the second filter screen from top to bottom; and the discharge hole is matched with the position of the sliding material groove. The utility model discloses a forage grass feeding machine can carry out many times cutting to forage grass to filter the forage grass of cutting.

Description

Forage grass feeder

Technical Field

The utility model relates to a livestock-raising equipment field specifically is a forage grass feeder.

Background

With the continuous expansion of the demand of the milk beverage in China and the continuous expansion of the domestic market, the milk beverage is developed in an accelerated way. The breeding of the dairy cows is also expanded continuously, the dairy cows are preferably bred, the dairy cows are used for producing milk, and the milk is comprehensive in nutrition and is a main source of the existing dairy drink.

However, in the existing dairy cow feeding, the pasture is cut manually or directly put into a crusher to be crushed, the existing pasture crusher has poor crushing effect, and the pasture is crushed unevenly frequently, so that the feeding of dairy cows is influenced, and the pasture is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the defect that exists among the prior art, provide a forage grass feeder that forage grass is smashed evenly, forage grass cutting volume is big, cutting speed is fast.

In order to achieve the purpose, the utility model firstly provides a forage grass batch feeder, which comprises a bearing plate, a chute obliquely arranged on the bearing plate and a hopper arranged on the bearing plate; the feed hopper sequentially comprises a feed inlet, two compression rollers arranged right below the feed inlet, two crushing blades arranged right below the compression rollers, a first inclined filter screen arranged right below the crushing blades, a blanking port arranged at the lowest part of the first filter screen, a cutting blade arranged right above the blanking port, a forage grass containing hopper arranged at the bottom of the blanking port, a forage grass containing hopper baffle arranged on the side surface of the forage grass containing hopper, a second filter screen arranged right below the first filter screen and opposite to the first filter screen in the inclination direction, a waste port arranged at the bottom of the second filter screen, and a discharge port arranged right below the second filter screen from top to bottom; and the discharge hole is matched with the position of the sliding material groove.

The utility model discloses still provide following optimization scheme:

preferably, the crushing device further comprises a nutrient adding port arranged on the side surface of the crushing blade.

Preferably, the device further comprises a gas inlet arranged on the upper surface of the hopper.

Preferably, the feed inlet is funnel-shaped.

Preferably, the material sliding groove is arranged in a V-shaped section.

Preferably, the cutting device further comprises an electric pushing cylinder connected to the top of the cutting blade.

Preferably, the pasture grass holding bucket also comprises an electric push cylinder II connected to the side surface of the baffle plate of the pasture grass holding bucket.

Preferably, the cutting blade includes a horizontal web and more than one blade.

Preferably, the crushing blade comprises a rotating wheel and a rotating wheel slice circumferentially arranged on the circumferential surface of the rotating wheel.

Preferably, the bottom of the bearing plate is provided with a roller.

The utility model adopts the above technical scheme, compare with prior art, have following technological effect:

1. the utility model discloses a forage grass feeding machine can carry out a lot of cutting to the forage grass to the cutting is filtered, will cut qualified forage grass and distinguish with the unqualified forage grass of cutting.

2. The utility model discloses a forage grass feeding machine can carry out the secondary cutting to unqualified forage grass to the secondary cutting also unqualified forage grass screens out.

3. The utility model discloses a forage grass feeding machine can be fine carry out the throwing and feeding of forage grass to can be at the free skating of throwing of milk cow between the silo.

4. The forage feeding machine of the utility model can add the nutrient into the forage, so that the nutrient is added into the forage uniformly.

5. The utility model discloses a forage grass feeding machine can adjust the temperature and humidity in the machine, more can satisfy the taste of milk cow when making forage grass add, increases the food intake.

Drawings

Fig. 1 is a front view of a forage grass batch feeder according to a preferred embodiment of the present invention;

fig. 2 is a perspective view of a forage grass batch feeder according to a preferred embodiment of the present invention;

fig. 3 is a perspective view of a forage grass batch feeder according to a preferred embodiment of the present invention;

fig. 4 is a shelling view of a forage grass batch feeder according to a preferred embodiment of the present invention;

fig. 5 is a perspective view of the grass feeder of a preferred embodiment of the present invention;

fig. 6 is a perspective view of the grass feeder of a preferred embodiment of the present invention;

fig. 7 is a top view of a forage grass batch feeder according to a preferred embodiment of the present invention;

fig. 8 is an AA-side cross-sectional view of the pasture feeder of fig. 7;

fig. 9 is a BB-plane cross-sectional view of the pasture feeder of fig. 7;

the specific reference numerals are:

1, a bearing plate; 2, a chute; 3, a hopper; 101 rollers; 301 a feed inlet; 302 a pressure roller; 303 crushing blades; 304, filtering a first filter screen; 305 blanking port; 306 a cutting blade; 307 a pasture containing bucket; 308 a grass containing bucket baffle; 309 a filter screen II; 310 a waste port; 311 a discharge hole; 312 nutrient addition port; 313 gas inlet; 314 electric push cylinder one; 315 electric pushing cylinder II; 3061 horizontal web; 3062 a blade; 3031 a running wheel; 3032 rotating the wheel to slice.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1-9, the forage feeding machine of the present invention comprises a bearing plate 1, a chute 2 obliquely arranged on the bearing plate 1, and a hopper 3 arranged on the bearing plate 1; the hopper 3 sequentially comprises a feeding hole 301, two compression rollers 302 arranged right below the feeding hole 301, two crushing blades 303 arranged right below the compression rollers 302, a first inclined filter screen 304 arranged right below the crushing blades 303, a blanking port 305 arranged at the lowest part of the first filter screen 304, a cutting blade 306 arranged right above the blanking port 305, a pasture containing hopper 307 arranged at the bottom of the blanking port 305, a pasture containing hopper baffle 308 arranged on the side surface of the pasture containing hopper 307, a second filter screen 309 arranged right below the first filter screen 304 and opposite to the first filter screen 304 in the inclined direction, a waste port 310 arranged at the bottom of the second filter screen 309 and a discharging port 311 arranged right below the second filter screen 309 from top to bottom; and the discharge hole 311 is matched with the position of the chute 2.

The bearing plate 1 is preferably a rectangular or square horizontal plate, a connecting frame is arranged on the bearing plate 1 and used for connecting the chute 2, and the connecting frame is also arranged and used for connecting the hopper 3. The hopper 3 is arranged right above the chute 2, and the discharge hole 311 of the hopper 3 corresponds to the middle-upper part of the chute 2 and is used for feeding the crushed and cut pasture into the feeding groove for feeding from the chute 2. The part of the chute 2 is positioned right above the bearing plate 1, and the part of the chute obliquely extends to the outer side of the bearing plate 1 and is used for extending above the feed chute to throw the forage grass. Feed inlet 301 sets up the top at hopper 3, and compression roller 302 sets up the inside at hopper 3, and compression roller 302 and crushing blade 303 adopt the belt pulley to drive and carry out the pivoted, also can adopt the rotating electrical machines to drive, and this is the setting of rotary apparatus commonly used, and the here is not tired of saying again. Filter screen 304 sets up under smashing blade 303 to the slant sets up, is provided with the blanking mouth 305 in its lower, and the blanking mouth 305 can set up the whole lower of filter screen 304, also can set up the part lower of filter screen 304, need be slightly be higher than the blanking mouth 305 with the filter screen 304 setting of blanking mouth 305 both sides when the part sets up, makes forage grass can not block the both sides of blanking mouth 305. The bottom of the grass holding bucket 307 may be provided with a blade through hole for adapting the cutting blade 306, which ensures that the cutting blade 306 cuts grass more thoroughly, and the grass holding bucket 307 preferably sets the bottom to be inclined. The cutting blade 306 is disposed right above the feeding opening 305, and can cut the grass in the grass holding bucket 307 under the driving of the lifting device. After the grass is cut, the grass holding bucket baffle 308 is opened under the pushing of the pushing device, so that the cut grass is poured into the second filter screen 309. The bottom of the second filter screen 309 is provided with a waste material port 310, and unqualified pasture which is not cut completely after twice cutting and screening can slide out from the waste material port 310. The forage grass which is qualified after being screened by the second filter screen 309 is poured out from the discharge hole 311.

In order to add nutrient substances into the pasture, the pasture grass smashing device also comprises a nutrient adding port 312 arranged on the side surface of the smashing blade 303. The nutrient addition port 312 is provided with a feed hole extending to just above the crushing blade 303 for adding a nutrient to the pasture grass from just above the crushing blade 303.

In order to maintain the humidity and temperature of the grass, it also includes a gas inlet 313 provided on the upper surface of the hopper 3. The air inlet 313 can be used for introducing cold air, hot air or water mist for adjusting the drying humidity and temperature of the pasture to keep the taste of the pasture.

In order to facilitate the feeding of the feeding inlet 301, the feeding inlet 301 is configured in a funnel shape.

In order to prevent the forage grass falling from the discharge hole 311 from falling out of the chute 2, the chute 2 is arranged in a V-shaped section.

In order to make the cutting blade 306 cut grass more stably, an electric push cylinder 314 is further included and attached to the top of the cutting blade 306.

In order to ensure that the pasture holding bucket baffle 308 is smoothly opened and closed, the pasture holding bucket also comprises an electric push cylinder II 315 which is connected with the side surface of the pasture holding bucket baffle 308.

The first electric push rod 314 and the second electric push cylinder 315 can be set as hydraulic cylinders or pneumatic cylinders.

To make the grass cut more uniform, the cutting blade 306 includes a horizontal web 3061 and one or more blades 3062. The blades 3062 are arranged in parallel.

In order to make the cutting more efficient, the crushing blade 303 includes a rotating wheel 3031 and a rotating wheel slice 3032 circumferentially disposed on the circumferential surface of the rotating wheel 3031.

In order to enable the forage feeding machine to conveniently feed materials, the bottom of the bearing plate 1 is provided with a roller 101.

The utility model discloses a forage grass feeder's application method does:

the pasture is put into the hopper 3 from the feed inlet 301, the pasture enters the hopper 3 and enters the area of the crushing blade 303 after being rolled by the press roll 302, the pasture of the crushing blade 303 is crushed into small parts, the crushed pasture falls on the first filter screen 304, the qualified pasture falls on the second filter screen 309 through the first filter screen 304, the unqualified pasture slides to the blanking port 305 through the first filter screen 304 and falls into the pasture containing hopper 307 from the blanking port 305, the electric push cylinder I314 pushes the cutting blade 306 to descend from the position right above the blanking port 305 and cuts the pasture in the pasture containing hopper 307 into small parts, when the cutting blade 306 cuts the pasture, the electric push cylinder II 315 pushes the pasture containing hopper baffle 308 to translate outwards, so that the pasture falls onto the second filter screen 309 from the pasture containing hopper 307, the qualified pasture falls into the discharge port 311 from the second filter screen 309, and the unqualified pasture slides to the waste port 310 from the second filter screen 309, and is discharged from the waste port 310. Qualified pasture falls into the sliding chute 2 from the discharge hole 311, and is fed into the feeding chute from the sliding chute 2, so that the whole pasture cutting and feeding process is completed.

The present invention has been described in detail with reference to the specific embodiments, but the present invention is only by way of example and is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are intended to be within the scope of the present invention. Accordingly, variations and modifications in equivalents may be made without departing from the spirit and scope of the invention, which is intended to be covered by the following claims.

Claims

1. A forage grass feeder which is characterized in that: comprises a bearing plate, a chute obliquely arranged on the bearing plate and a hopper arranged on the bearing plate; the feed hopper sequentially comprises a feed inlet, two compression rollers arranged right below the feed inlet, two crushing blades arranged right below the compression rollers, a first inclined filter screen arranged right below the crushing blades, a blanking port arranged at the lowest part of the first filter screen, a cutting blade arranged right above the blanking port, a forage grass containing hopper arranged at the bottom of the blanking port, a forage grass containing hopper baffle arranged on the side surface of the forage grass containing hopper, a second filter screen arranged right below the first filter screen and opposite to the first filter screen in the inclination direction, a waste port arranged at the bottom of the second filter screen, and a discharge port arranged right below the second filter screen from top to bottom; and the discharge hole is matched with the position of the sliding material groove.

2. The pasture feeding machine of claim 1, characterized in that: also comprises a nutrient adding port arranged on the side surface of the crushing blade.

3. The pasture feeding machine of claim 1, characterized in that: the device also comprises a gas inlet arranged on the upper surface of the hopper.

4. The pasture feeding machine of claim 1, characterized in that: the feed inlet is arranged in a funnel shape.

5. The pasture feeding machine of claim 1, characterized in that: the chute is arranged in a V-shaped section.

6. The pasture feeding machine of claim 1, characterized in that: the electric pushing cylinder is connected to the top of the cutting blade.

7. The pasture feeding machine of claim 1, characterized in that: and the electric push cylinder II is connected to the side surface of the pasture holding bucket baffle.

8. The pasture feeding machine of claim 1, characterized in that: the cutting blade includes a horizontal web and one or more blades.

9. The pasture feeding machine of claim 1, characterized in that: the crushing blade comprises a rotating wheel and a rotating wheel slice circumferentially arranged on the circumferential surface of the rotating wheel.

10. The pasture feeding machine of claim 1, characterized in that: and the bottom of the bearing plate is provided with a roller.