Silage chopping and rubbing device for beef cattle breeding

Abstract

The utility model relates to the technical field of feed processing, and discloses a beef cattle breeding silage chopping and rubbing device which comprises a supporting base, a chopping, rubbing and mixing box is fixedly installed on the upper surface of the supporting base, and the upper surface of the chopping, rubbing and mixing box is in threaded connection with a fixing cover through fixing bolts. A feeding port is formed in the upper surface of the fixing cover, a sealing cover is inserted into the feeding port, a first motor is fixedly installed on one side of the feeding port, and the output end of the first motor is in spline connection with a first transmission rod. According to the silage chopping and rubbing device for beef cattle breeding, through cooperative arrangement of the chopping, rubbing and mixing box, the fixing bolts and the fixing cover, when the silage chopping and rubbing device is used, the fixing bolts are screwed into the chopping, rubbing and mixing box through the fixing cover to be fixed, and personnel can conveniently assemble or disassemble the fixing cover of the silage chopping and rubbing device for beef cattle breeding.

Description

Technical Field

[0001] The utility model relates to the technical field of feed processing, in particular to a silage chopper and kneading device for beef cattle breeding. Background Art

[0002] The nutritional content of silage is stronger than that of dry feed. It has a sour and fragrant smell, is soft and juicy, has good palatability, is rich in nutrition, takes up less space for storage, is not easy to burn, and does not pose a fire hazard. It is mainly used to feed ruminants, such as beef cattle. The general silage processing process is: chop, compact, and seal the raw materials with a moisture content of 65%-75%, and multiply lactic acid bacteria in an anaerobic environment, thereby converting starch and soluble sugar in the feed into lactic acid. When lactic acid accumulates to a certain concentration, it inhibits the growth of spoilage bacteria and preserves the nutrients in green feed.

[0003] At present, silage is generally chopped using a hay cutter. In order to promote rapid fermentation of the raw materials, additives need to be added to the chopped raw materials. The additives include ammonium compounds such as sugar, formic acid, amylase and cellulase, urea, ammonium sulfate, ammonium chloride, etc.

[0004] The reference patent number is "CN 211656915 U", and the name is "A silage chopping and kneading device for beef cattle breeding". It specifically discloses: after the raw materials of silage are chopped into particles, additives are sprayed on the particles through a spray head, and then the particles enter the discharge pipe and move along the discharge pipe. At this time, the stirring drive mechanism is used to drive the stirring shaft to rotate, and the stirring blades on the stirring shaft stir the particles, so that the particles and additives are evenly mixed, and finally discharged from the lower end of the discharge pipe. This device can evenly add additives to the silage raw materials while chopping them, omitting the step of adding additives separately, and improving production efficiency. Although the application solves the problem that "the existing grass cutter only has the function of chopping, and it is impossible to add additives while chopping, and it is necessary to add them later, which increases the processing steps of silage and reduces efficiency", the above-mentioned device still has some defects. For example, the additive is sprayed on the granular material through the spray head, and then the granular material enters the discharge pipe and moves along the discharge pipe. At this time, the stirring drive mechanism is used to drive the stirring shaft to rotate, and the stirring blades on the stirring shaft stir the granular material to make the granular material and the additive evenly mixed, and finally discharged from the lower end of the discharge pipe. However, the discharge pipe of the above-mentioned device is not provided with a sealing mechanism. It can be seen that the discharge pipe is open, and it cannot mix the additives and granular material well, and it cannot keep the mixed additives and granular material discharged through the discharge pipe after being fully mixed, which leads to uneven mixing of the additives and granular material and poor effect. In addition, silage requires a sealed space for anaerobic fermentation. The above-mentioned device also needs to be sealed and fermented additionally after chopping grass, and the operation is relatively cumbersome. Therefore, the utility model provides a silage grass chopper and kneading device for beef cattle breeding. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a silage chopper and kneading device for beef cattle breeding, which solves the problems raised in the above-mentioned background technology.

[0007] (II) Technical solution

[0008] To achieve the above objectives, the utility model provides the following technical solutions: a silage chopping and kneading device for beef cattle breeding, comprising a supporting base, a chopping and kneading mixing box is fixedly installed on the upper surface of the supporting base, a fixing cover is threadedly connected to the upper surface of the chopping and kneading mixing box through fixing bolts, a feed port is arranged on the upper surface of the fixing cover, a sealing cover is inserted into the inside of the feed port, a first motor is fixedly installed on one side of the feed port, a first transmission rod is splined to the output end of the first motor, a rotating rod is fixedly installed on one end of the first transmission rod, a chopping blade is arranged on the surface of the rotating rod, a kneading and stirring rod is arranged below the chopping blade, an additive mixing box is fixedly installed on the outer wall of the chopping and kneading mixing box, and an auxiliary material feed port is arranged on the upper surface of the additive mixing box.

[0009] Preferably, a second motor is fixedly mounted on the bottom of the additive mixing box.

[0010] Preferably, the output end of the second motor is spline-connected with a second transmission rod, and a mixing and stirring rod is fixedly mounted on one end of the second transmission rod.

[0011] Preferably, one side of the chopped grass kneading mixing box and the additive mixing box are both provided with an observation window, and the other side of the additive mixing box is provided with a delivery pump.

[0012] Preferably, a connecting material guide pipe is provided on the surface of the delivery pump, and a temperature and humidity recording table is provided above the observation window.

[0013] Preferably, a universal wheel is provided at the bottom of the support base, a brake pad is provided inside the universal wheel, and a movable pull rod is installed above the universal wheel through a damping shaft.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a silage grass kneading device for beef cattle breeding, which has the following beneficial effects:

[0016] The silage chopper and kneading device for beef cattle breeding is provided by the coordinated arrangement of the chopper and kneading mixing box, the fixing bolts and the fixing cover. When in use, the fixing bolts are screwed into the chopper and kneading mixing box through the fixing cover for fixing, which facilitates personnel to assemble or disassemble the silage chopper and kneading device for beef cattle breeding. The fixed cover is provided by the coordinated arrangement of the first motor, the first transmission rod, the rotating rod, the chopper blade and the kneading and stirring rod. When in use, the feed inlet, the first motor, the first transmission rod, The rotating rod, the grass-chopping blade and the kneading and stirring rod are arranged in coordination. When in use, the first motor external power source drives the first transmission rod and the rotating rod to rotate, thereby driving the grass-chopping blade and the kneading and stirring rod to rotate, and then the grass is inserted through the feed inlet, so that the grass-chopping blade cuts the grass, and the cut grass falls into the grass-chopping kneading and mixing box and is kneaded and stirred by the kneading and stirring rod, thereby playing the role of grass-chopping, kneading and stirring and densely mixing the silage grass-chopping and kneading device for beef cattle breeding. The function of sealed storage and fermentation is achieved through the coordinated arrangement of the additive mixing box, the auxiliary material feed port, the second motor, the second transmission rod, the mixing and stirring rod and the conveying pump. When in use, the additive auxiliary material is put into the additive mixing box through the auxiliary material feed port in turn, and then the second motor external power supply drives the second transmission rod and the mixing and stirring rod to rotate and mix, and then the conveying pump conveys the mixed additive auxiliary material from the additive mixing box to the chopped hay kneading mixing box, thereby playing a role of adding the mixed additive auxiliary material to the silage chopped hay kneading and fermentation process for beef cattle breeding. Through the coordinated arrangement of the observation window and the temperature and humidity recording table, the temperature and humidity recording table can record the temperature and humidity of the silage chopped hay kneading and fermentation for beef cattle breeding when in use, and the personnel can observe the fermentation situation through the observation window, thereby facilitating the personnel to observe the silage chopped hay kneading and fermentation situation for beef cattle breeding. Through the coordinated arrangement of the universal wheel and the movable pull rod, it is convenient for the personnel to move the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the structure of the utility model.

[0019] In the figure: supporting base 1, grass-cutting kneading and mixing box 2, fixing bolts 3, fixing cover 4, feeding port 5, first motor 6, first transmission rod 7, rotating rod 8, grass-cutting blade 9, kneading and stirring rod 10, additive mixing box 11, auxiliary material feeding port 12, second motor 13, second transmission rod 14, mixing and stirring rod 15, observation window 16, temperature and humidity recording table 17, universal wheel 18, moving pull rod 19, delivery pump 20. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-2The utility model provides a technical solution: it includes a supporting base 1, a grass-cutting and kneading mixing box 2 is fixedly installed on the upper surface of the supporting base 1, and the grass-cutting and kneading mixing box 2, the fixing bolts 3 and the fixing cover 4 are matched and arranged, when in use, the fixing bolts 3 are screwed into the grass-cutting and kneading mixing box 2 through the fixing cover 4 for fixing, which is convenient for personnel to assemble or disassemble the silage grass-cutting and kneading device for beef cattle breeding. The upper surface of the grass-cutting and kneading mixing box 2 is threadedly connected with the fixing cover 4 through the fixing bolts 3, and the upper surface of the fixing cover 4 is provided with a feeding port 5, and a sealing cover is inserted in the inside of the feeding port, and a first motor 6 is fixedly installed on one side of the feeding port 5, and the first motor 6, the first transmission rod 7, the rotating rod 8, the grass-cutting blade 9 and the kneading and stirring rod 10 are matched and arranged. The first motor 6 is combined with the first transmission rod 7, the first transmission rod 8, the grass cutting blade 9 and the kneading and stirring rod 10 to be matched and arranged when in use. When in use, the first motor 6 is connected to an external power supply to drive the first transmission rod 7 and the rotating rod 8 to rotate, thereby driving the grass cutting blade 9 and the kneading and stirring rod 10 to rotate, and then the grass is inserted through the feed port 5, so that the grass cutting blade 9 cuts the grass, and the cut grass falls into the grass cutting and kneading mixing box 2 and is kneaded and stirred by the kneading and stirring rod 10, thereby playing the role of chopping grass, kneading, stirring and sealing and storing and fermenting the silage grass cutting and kneading device for beef cattle breeding. The output end of the first motor 6 is spline-connected with the first transmission rod 7, and one end of the first transmission rod 7 is fixedly installed with the rotating rod 8. The surface of the rotating rod 8 is arranged There is a grass-cutting blade 9, and a kneading and stirring rod 10 is arranged below the grass-cutting blade 9. An additive mixing box 11 is fixedly installed on the outer wall of the grass-cutting kneading mixing box 2. Through the coordinated arrangement of the additive mixing box 11, the auxiliary material feeding port 12, the second motor 13, the second transmission rod 14, the mixing and stirring rod 15 and the delivery pump 20, when in use, the additive auxiliary material is sequentially put into the additive mixing box 11 through the auxiliary material feeding port 12, and then the second motor 13 is connected to an external power supply to drive the second transmission rod 14 and the mixing and stirring rod 15 to rotate and mix, and then the delivery pump 20 transports the mixed additive auxiliary material from the additive mixing box 11 to the grass-cutting kneading mixing box 2, thereby playing the role of adding the mixed additive auxiliary material to the silage grass-cutting kneading and fermentation process for beef cattle breeding. The upper surface of the additive mixing box 11 is provided with an auxiliary material feeding port 12, and the bottom of the additive mixing box 11 is fixedly installed with a second motor 13, and the output end of the second motor 13 is spline-connected with a second transmission rod 14, and one end of the second transmission rod 14 is fixedly installed with a mixing and stirring rod 15. The grass shredding mixing box 2 and the additive mixing box 11 are both provided with an observation window 16 on one side. Through the coordinated setting of the observation window 16 and the temperature and humidity recording table 17, the temperature and humidity recording table 17 can record the temperature and humidity of the silage grass shredding fermentation for beef cattle breeding when in use, and the personnel can observe the fermentation situation through the observation window 16, thereby facilitating the personnel to observe the silage grass shredding fermentation situation for beef cattle breeding. The other side of the additive mixing box 11 is provided with a delivery pump 20.The surface of the delivery pump 20 is provided with a connecting material guide pipe, a temperature and humidity recorder 17 is provided above the observation window 16, and a universal wheel 18 is provided at the bottom of the support base 1. The cooperation of the universal wheel 18 and the moving rod 19 facilitates the movement of the device. The universal wheel 18 is provided with a brake pad inside, and a moving rod 19 is installed above the universal wheel 18 through a damping shaft.

[0022] In summary, the silage chopper and kneading device for beef cattle breeding is arranged by the coordination of the chopper and kneading mixing box 2, the fixing bolt 3 and the fixing cover 4. When in use, the fixing bolt 3 is screwed into the chopper and kneading mixing box 2 through the fixing cover 4 for fixing, which facilitates personnel to assemble or disassemble the silage chopper and kneading device for beef cattle breeding. The fixing cover 4 is arranged by the coordination of the first motor 6, the first transmission rod 7, the rotating rod 8, the chopper blade 9 and the kneading stirring rod 10. When in use, the feed port 5, the first motor 6, the first transmission rod 7, the rotating rod 8, the chopper blade 9 and the kneading stirring rod 10 are arranged. 7. The coordination arrangement of the rotating rod 8, the grass-cutting blade 9 and the kneading and stirring rod 10. When in use, the first motor 6 is connected to an external power source to drive the first transmission rod 7 and the rotating rod 8 to rotate, thereby driving the grass-cutting blade 9 and the kneading and stirring rod 10 to rotate, and then the grass is inserted through the feed inlet 5, so that the grass-cutting blade 9 cuts the grass, and the cut grass falls into the grass-cutting and kneading mixing box 2 and is kneaded and stirred by the kneading and stirring rod 10, thereby playing the role of grass-cutting, kneading and sealing the silage grass-cutting and kneading device for beef cattle breeding. The function of storage and fermentation is achieved through the coordinated arrangement of the additive mixing box 11, the auxiliary material feeding port 12, the second motor 13, the second transmission rod 14, the mixing and stirring rod 15 and the delivery pump 20. When in use, the additive auxiliary material is sequentially put into the additive mixing box 11 through the auxiliary material feeding port 12, and then the second motor 13 is connected to an external power supply to drive the second transmission rod 14 and the mixing and stirring rod 15 to rotate and mix, and then the delivery pump 20 delivers the mixed additive auxiliary material from the additive mixing box 11 to the grass-cutting kneading mixing box 2. Thereby, it plays the role of adding mixed additives and auxiliary materials to the process of kneading and fermenting silage chopped hay for beef cattle breeding. Through the coordinated setting of the observation window 16 and the temperature and humidity recording table 17, the temperature and humidity recording table 17 can record the temperature and humidity of the kneading and fermenting silage chopped hay for beef cattle breeding when in use, and the personnel can observe the fermentation situation through the observation window 16, thereby facilitating the personnel to observe the kneading and fermentation situation of the silage chopped hay for beef cattle breeding. Through the coordinated setting of the universal wheel 18 and the moving pull rod 19, it is convenient for personnel to move the device.

[0023] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0024] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A silage chopper and kneading device for beef cattle breeding, comprising a support base (1), characterized in that: A grass-cutting kneading mixing box (2) is fixedly mounted on the upper surface of the support base (1); a fixing cover (4) is threadedly connected to the upper surface of the grass-cutting kneading mixing box (2) via fixing bolts (3); a feed port (5) is arranged on the upper surface of the fixing cover (4); a sealing cover is inserted into the interior of the feed port; a first motor (6) is fixedly mounted on one side of the feed port (5); a first transmission rod (7) is spline-connected to the output end of the first motor (6); a rotating rod (8) is fixedly mounted on one end of the first transmission rod (7); a grass-cutting blade (9) is arranged on the surface of the rotating rod (8); a kneading stirring rod (10) is arranged below the grass-cutting blade (9); an additive mixing box (11) is fixedly mounted on the outer wall of the grass-cutting kneading mixing box (2); an auxiliary material feed port (12) is arranged on the upper surface of the additive mixing box (11).

2. The silage grass kneading device for beef cattle breeding according to claim 1, characterized in that: A second motor (13) is fixedly mounted on the bottom of the additive mixing box (11).

3. The silage grass kneading device for beef cattle breeding according to claim 2, characterized in that: The output end of the second motor (13) is spline-connected to a second transmission rod (14), and a mixing and stirring rod (15) is fixedly mounted on one end of the second transmission rod (14).

4. The silage grass kneading device for beef cattle breeding according to claim 1, characterized in that: An observation window (16) is provided on one side of the chopped grass kneading mixing box (2) and the additive mixing box (11), and a delivery pump (20) is provided on the other side of the additive mixing box (11).

5. The silage grass kneading device for beef cattle breeding according to claim 4, characterized in that: A connecting material guide pipe is arranged on the surface of the delivery pump (20), and a temperature and humidity recording table (17) is arranged above the observation window (16).

6. The silage grass kneading device for beef cattle breeding according to claim 1, characterized in that: A universal wheel (18) is arranged at the bottom of the support base (1), a brake pad is arranged inside the universal wheel (18), and a movable pull rod (19) is installed above the universal wheel (18) via a damping shaft.

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