Food mashing device for rabbit breeding

Abstract

The utility model provides a food mincing device for rabbit breeding, which belongs to the technical field of food mincing, and comprises a mincing tank, the bottom end of the mincing tank is fixedly connected with a discharge valve, the lower side of the discharge valve is provided with a feeding structure, the top end of the mincing tank is provided with a tank cover, the upper end surface of the tank cover is fixedly connected with a hopper, and the upper end surface of the hopper is fixedly connected with a motor. A bearing is fixedly connected to the center of the upper end face of the tank cover, a smashing shaft is fixedly connected to the inner ring of the bearing, the smashing shaft penetrates through the tank cover and extends into the smashing tank, a set of smashing cutters are evenly and fixedly connected to the smashing shaft, and two connecting rods are symmetrically and fixedly connected to the top of the smashing shaft. Through the arrangement of the discharge valve and the feeding structure, mashed food is continuously and uniformly conveyed, the blockage phenomenon is avoided, the food can be conveniently and quantitatively conveyed, the excessive feeding problem is avoided, and the problem that blockage is prone to occurring in the food conveying process in the prior art is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of food chopping, in particular to a food chopping device used for rabbit breeding. Background Art

[0002] Rabbits are mammals of the order Lagomorpha, herbivorous vertebrates, and mammals. Their heads are slightly like mice, their ears vary in size depending on the species, and their upper lips are split in the middle, a typical three-lobed mouth, which is very cute. Rabbits are gentle and lovable, and are very popular animals. One of the rabbits' favorite foods is green vegetables, which need to be chopped before feeding so that the rabbits can eat them.

[0003] After searching, in the prior art, a Chinese patent with patent application number CN201821832070.3 discloses a food crushing device for rabbit breeding, which includes a mixing chamber, which is connected to a feeding bowl through a connecting pipe, and the feeding bowl is arranged in a cage; a hopper is arranged at the side end of the mixing chamber; a rotating shaft is arranged in the mixing chamber, and a mixing blade is arranged on the rotating shaft, and one end of the rotating shaft is connected to a driving device; a scraping device is movably arranged in the mixing chamber, and the scraping device is connected to a telescopic device, and the scraping device includes a first scraping device and a second scraping device; but the following defects still exist:

[0004] (1) The food chopping device in the prior art chop the vegetables and then transport them through the connecting pipe. Food is easily accumulated in the connecting pipe, which is prone to blockage. At the same time, the chopped food flows out through the connecting pipe, which is prone to overfeeding.

[0005] The food crushing device in the prior art is cleaned by a scraping device, but the cleaning effect is not good, and there are still many substances left inside. If it is not cleaned for a long time, bacteria are easily grown, which affects the feeding of rabbits. At the same time, the noise of the motor is too loud, and the rabbits are easily frightened.

[0006] Therefore, we make improvements to this and propose a food crushing device for rabbit breeding. Utility Model Content

[0007] The utility model aims to solve the problems that the existing food chopping device is easy to be blocked when conveying food and it is inconvenient to control the conveying amount, and it is inconvenient to carry out effective cleaning and the motor noise is large.

[0008] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0009] A food crushing device for rabbit breeding is provided to improve the above problems.

[0010] The utility model is specifically as follows:

[0011] The invention comprises a crushing tank, wherein a discharge valve is fixedly connected to the bottom end of the crushing tank, a feeding structure is arranged on the lower side of the discharge valve, a tank cover is installed on the top end of the crushing tank, a hopper is fixedly connected to the upper end face of the tank cover, a bearing is fixedly connected to the center of the upper end face of the tank cover, a crushing shaft is fixedly connected to the inner ring of the bearing, and the crushing shaft passes through the tank cover and extends into the crushing tank, a group of crushing knives are evenly fixedly connected to the crushing shaft, two connecting rods are symmetrically and fixedly connected to the top of the crushing shaft, and the outer ends of the two connecting rods are fixedly connected to scrapers The top end of the crushing shaft is fixedly connected with a driven gear, the upper end surface of the tank cover is fixedly connected with a first motor, the driving end of the first motor passes through the tank cover and is fixedly connected with a driving gear meshing with the driven gear, the first motor is provided with a noise reduction structure outside, a group of nozzles are evenly fixedly connected to the crushing shaft, a filter is fixedly connected inside the nozzle, a water inlet pipe is provided inside the top end of the crushing shaft, two brackets are fixedly connected to the water inlet pipe, and the bottom ends of the two brackets are respectively fixedly connected to the tank cover, and an electromagnetic valve is installed on the water inlet pipe.

[0012] As an optimal technical solution of the utility model, the feeding structure includes a connecting pipe fixed at the bottom end of the discharge valve, the bottom end of the connecting pipe is fixedly connected to a feeding pipe, the bottom end of the feeding pipe is fixedly connected to a discharge pipe, a feeding shaft is rotatably connected inside the feeding pipe, a spiral blade is fixedly connected to the feeding shaft, the left end of the feeding shaft passes through the feeding pipe and is fixedly connected to a driven pulley, the bottom of the feeding pipe is fixedly connected to a second motor, the driving end of the second motor is fixedly connected to a driving pulley, and the driving pulley is transmission-connected to the driven pulley through a synchronous belt.

[0013] As a preferred technical solution of the utility model, the noise reduction structure includes a noise reduction tube arranged outside the first motor, the noise reduction tube is fixedly connected to the tank cover by bolts, sound-absorbing cotton is fixedly connected inside the noise reduction tube, a group of heat transfer columns are evenly fixedly connected to the top of the noise reduction tube, the bottom end of the heat transfer column passes through the noise reduction tube and the sound-absorbing cotton and is fixedly connected to a heat conducting plate, the top of the heat transfer column is fixedly connected to a heat sink, and the upper end surface of the heat sink is evenly fixedly connected to a group of heat dissipation fins.

[0014] As a preferred technical solution of the utility model, a mounting opening is provided on the front side wall of the crushing tank, and a tempered glass is sealed and fixedly connected in the mounting opening.

[0015] As a preferred technical solution of the utility model, four supporting legs are evenly and fixedly connected to the bottom of the crushing tank.

[0016] As a preferred technical solution of the utility model, the crushing shaft is designed as a hollow structure, and the diameter of the water inlet pipe is the same as the inner diameter of the crushing shaft.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] In the solution of the utility model:

[0019] 1. Through the set discharge valve and feeding structure, the crushed food can be continuously and evenly conveyed to avoid blockage. It is also convenient to convey food quantitatively to avoid the problem of overfeeding, and solves the problem of blockage in the food conveying process in the prior art;

[0020] 2. Through the connection rod, scraper, nozzle, filter and water inlet pipe, the inner wall of the crushing tank can be cleaned while the food is crushed, and it is convenient to inject water into the interior for cleaning, so as to thoroughly clean the food and avoid the breeding of bacteria, which is convenient for subsequent use and solves the problem of poor cleaning effect in the prior art;

[0021] 3. By setting up a noise reduction structure, the noise of the motor is reduced to avoid scaring the rabbits, ensuring the growth environment of the rabbits, and solving the problem in the prior art that the motor noise is loud and easily scares the rabbits. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the food crushing device for rabbit breeding provided by the utility model;

[0023] Figure 2 A schematic diagram of the internal structure of a food crushing device for rabbit breeding provided by the utility model;

[0024] Figure 3 The utility model provides Figure 2 The enlarged view of point A in the middle;

[0025] Figure 4 A schematic diagram of the feeding structure of the food crushing device for rabbit breeding provided by the utility model;

[0026] Figure 5 A schematic diagram of the noise reduction structure of the food crushing device for rabbit breeding provided by the utility model;

[0027] Figure 6 This is a front view structural schematic diagram of a food crushing device for rabbit breeding provided by the utility model.

[0028] Indicated in the figure:

[0029] 1. Crushing tank; 2. Discharge valve; 3. Feeding structure; 301. Connecting pipe; 302. Feeding pipe; 303. Discharging pipe; 304. Feeding shaft; 305. Spiral blade; 306. Driven pulley; 307. Second motor; 308. Driving pulley; 309. Timing belt; 4. Tank cover; 5. Hopper; 6. Bearing; 7. Crushing shaft; 8. Crushing knife; 9. Connecting rod; 10. Scraper; 11. Driven gear; 12. First motor; 13. Driving gear; 14. Noise reduction structure; 1401. Noise reduction cylinder; 1402. Sound-absorbing cotton; 1403. Heat transfer column; 1404. Heat conductive sheet; 1405. Heat sink; 1406. Heat sink fin; 15. Nozzle; 16. Filter; 17. Water inlet pipe; 18. Bracket; 19. Solenoid valve; 20. Tempered glass; 21. Support leg. DETAILED DESCRIPTION

[0030] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0031] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the present embodiment proposes a food crushing device for rabbit breeding, including a crushing tank 1, a discharge valve 2 is fixedly connected to the bottom end of the crushing tank 1, which is convenient for controlling whether to discharge and can also ensure the crushing of food. A feeding structure 3 is provided on the lower side of the discharge valve 2, which is convenient for stably conveying the crushed food and avoids blockage. A tank cover 4 is installed on the top of the crushing tank 1, and a hopper 5 is fixedly connected to the upper end surface of the tank cover 4. A bearing 6 is fixedly connected to the center of the upper end surface of the tank cover 4, and a crushing shaft 7 is fixedly connected to the inner ring of the bearing 6, and the crushing shaft 7 passes through the tank cover 4 and extends into the crushing tank 1. A group of crushing knives 8 are evenly fixedly connected to the crushing shaft 7. The rotation of the crushing shaft 7 drives the crushing knife 8 to rotate, so as to facilitate the crushing of food. The top of the crushing shaft 7 is symmetrically and fixedly connected with two connecting rods 9, and the outer ends of the two connecting rods 9 A scraper 10 is fixedly connected to each of the crushing shafts 7, which is convenient for cleaning the inner wall of the crushing tank 1. Compared with the prior art, the cost is saved. A driven gear 11 is fixedly connected to the top of the crushing shaft 7, and a first motor 12 is fixedly connected to the upper end surface of the tank cover 4. The driving end of the first motor 12 passes through the tank cover 4 and is fixedly connected to a driving gear 13 meshing with the driven gear 11. A noise reduction structure 14 is provided on the outside of the first motor 12 to reduce the noise of the first motor 12 and avoid scaring the rabbit. A group of nozzles 15 are evenly fixedly connected to the crushing shaft 7, and a filter screen 16 is fixedly connected to the nozzle 15. A water inlet pipe 17 is provided on the top of the crushing shaft 7, and two brackets 18 are fixedly connected to the water inlet pipe 17, and the bottom ends of the two brackets 18 are respectively fixedly connected to the tank cover 4. An electromagnetic valve 19 is installed on the water inlet pipe 17, which is convenient for injecting water into the crushing tank 1 to improve the cleaning effect.

[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the feeding structure 3 includes a connecting pipe 301 fixed at the bottom end of the discharge valve 2, the bottom end of the connecting pipe 301 is fixedly connected to a feeding pipe 302, the bottom end of the feeding pipe 302 is fixedly connected to a discharge pipe 303, a feeding shaft 304 is rotatably connected in the feeding pipe 302, a spiral blade 305 is fixedly connected to the feeding shaft 304, the left end of the feeding shaft 304 passes through the feeding pipe 302 and is fixedly connected to a driven pulley 306, a second motor 307 is fixedly connected to the bottom of the feeding pipe 302, a driving end of the second motor 307 is fixedly connected to a driving pulley 308, and the driving pulley 308 is transmission-connected to the driven pulley 306 through a synchronous belt 309; the second motor 307 drives the feeding shaft 304 to rotate slowly with less noise, and the crushed food can be continuously and stably conveyed through the rotation of the spiral blade 305, thereby avoiding the phenomenon of food being blocked during the conveying process.

[0033] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, as a preferred embodiment, on the basis of the above method, further, the noise reduction structure 14 includes a noise reduction tube 1401 arranged outside the first motor 12, the noise reduction tube 1401 is fixedly connected to the tank cover 4 by bolts, and a sound-absorbing cotton 1402 is fixedly connected inside the noise reduction tube 1401, and a group of heat transfer columns 1403 are evenly fixedly connected to the top of the noise reduction tube 1401, and the bottom end of the heat transfer column 1403 passes through the noise reduction tube 1401 and the sound-absorbing cotton 1402 and is fixedly connected to a heat conductive plate 1404, and the top of the heat transfer column 1403 is fixedly connected to a heat sink 1405, and the upper end surface of the heat sink 1405 is evenly fixedly connected to a group of heat dissipation fins 1406; it is convenient to perform noise reduction processing on the rabbits, avoid scaring the rabbits, and ensure the growth environment of the rabbits.

[0034] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, as a preferred embodiment, based on the above method, further, a mounting opening is provided on the front side wall of the crushing tank 1, and a tempered glass 20 is sealed and fixedly connected in the mounting opening; it is convenient for the operator to check the crushing state of the food inside the crushing tank 1.

[0035] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, four supporting legs 21 are evenly and fixedly connected to the bottom of the crushing tank 1; it is convenient to support the crushing tank 1, the arrangement is simple, and it is easy to use.

[0036] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, as a preferred embodiment, on the basis of the above-mentioned method, further, the crushing shaft 7 is designed as a hollow structure, and the diameter of the water inlet pipe 17 is the same as the inner diameter of the crushing shaft 7; it is convenient for assembly and use.

[0037] Specifically, when the food crushing device for rabbit breeding is working / in use: the food to be crushed is put into the crushing tank 1 through the hopper 5, and the first motor 12 is started to work before the food is put into the hopper. The first motor 12 drives the driving gear 13 to rotate, thereby driving the driven gear 11 and the crushing shaft 7 to rotate. The rotation of the crushing shaft 7 causes the crushing knife 8 to rotate, thereby crushing the food. At the same time, the rotation of the crushing shaft 7 causes the connecting rod 9 and the scraper 10 to rotate, so that the inner wall of the crushing tank 1 can be cleaned. When the food needs to be transported, the discharge valve 2 is opened, and the second motor 307 is started at the same time to rotate the driving pulley 308. The driving pulley 308 drives the driven gear 11 and the driven gear 11 to rotate through the synchronous belt 309. The pulley 306 rotates, thereby rotating the feed shaft 304 and the spiral blade 305, so as to stably convey the minced food. When a certain amount of food is conveyed, the second motor 307 stops working to avoid the problem of overfeeding. When cleaning is required, the external water supply device injects water into the water inlet pipe 17, and the solenoid valve 19 is opened. The water enters the mincing shaft 7 and is then sprayed out through the nozzle 15. The mincing tank 1 can be rinsed by the rotation of the mincing shaft 7. The mincing tank 1 can be fully cleaned by the rotation of the scraper 10, and then the discharge valve 2 is opened to discharge the water through the feed pipe 302. Impurities in the feed pipe 302 can also be rinsed to ensure cleanliness and avoid bacterial growth.

[0038] All technical features in this embodiment can be freely combined according to actual needs.

[0039] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A food crushing device for rabbit breeding, comprising a crushing tank (1), characterized in that: The bottom end of the crushing tank (1) is fixedly connected to a discharge valve (2), and a feeding structure (3) is provided on the lower side of the discharge valve (2). A tank cover (4) is installed on the top end of the crushing tank (1), and a hopper (5) is fixedly connected to the upper end surface of the tank cover (4). A bearing (6) is fixedly connected at the center of the upper end surface of the tank cover (4), and a crushing shaft (7) is fixedly connected to the inner ring of the bearing (6), and the crushing shaft (7) passes through the tank cover (4) and extends into the crushing tank (1). A group of crushing knives (8) are evenly fixedly connected to the crushing shaft (7), and two connecting rods (9) are symmetrically and fixedly connected to the top of the crushing shaft (7), and the outer ends of the two connecting rods (9) are fixedly connected to a scraper (10), and the top of the crushing shaft (7) A driven gear (11) is fixedly connected to the upper end surface of the tank cover (4), a first motor (12) is fixedly connected to the upper end surface of the tank cover (4), a driving end of the first motor (12) passes through the tank cover (4) and is fixedly connected to a driving gear (13) meshing with the driven gear (11), a noise reduction structure (14) is provided on the outside of the first motor (12), a group of nozzles (15) are evenly fixedly connected to the crushing shaft (7), a filter screen (16) is fixedly connected to the nozzles (15), a water inlet pipe (17) is provided at the top end of the crushing shaft (7), two brackets (18) are fixedly connected to the water inlet pipe (17), and the bottom ends of the two brackets (18) are respectively fixedly connected to the tank cover (4), and a solenoid valve (19) is installed on the water inlet pipe (17).

2. A food crushing device for rabbit breeding according to claim 1, characterized in that: The feeding structure (3) comprises a connecting pipe (301) fixed to the bottom end of the discharge valve (2); the bottom end of the connecting pipe (301) is fixedly connected to a feeding pipe (302); the bottom end of the feeding pipe (302) is fixedly connected to a discharge pipe (303); a feeding shaft (304) is rotatably connected inside the feeding pipe (302); a spiral blade (305) is fixedly connected to the feeding shaft (304); the left end of the feeding shaft (304) passes through the feeding pipe (302) and is fixedly connected to a driven pulley (306); the bottom of the feeding pipe (302) is fixedly connected to a second motor (307); the driving end of the second motor (307) is fixedly connected to a driving pulley (308); the driving pulley (308) is transmission-connected to the driven pulley (306) via a synchronous belt (309).

3. The food crushing device for rabbit breeding according to claim 1, characterized in that: The noise reduction structure (14) comprises a noise reduction tube (1401) arranged outside the first motor (12); the noise reduction tube (1401) is fixedly connected to the tank cover (4) by bolts; a sound-absorbing cotton (1402) is fixedly connected inside the noise reduction tube (1401); a group of heat transfer columns (1403) are evenly fixedly connected to the top of the noise reduction tube (1401); the bottom end of the heat transfer column (1403) passes through the noise reduction tube (1401) and the sound-absorbing cotton (1402) and is fixedly connected to a heat conducting sheet (1404); the top end of the heat transfer column (1403) is fixedly connected to a heat dissipation plate (1405); and the upper end surface of the heat dissipation plate (1405) is evenly fixedly connected to a group of heat dissipation fins (1406).

4. The food crushing device for rabbit breeding according to claim 1, characterized in that: The front side wall of the crushing tank (1) is provided with an installation opening, and a tempered glass (20) is sealed and fixedly connected in the installation opening.

5. The food crushing device for rabbit breeding according to claim 1, characterized in that: Four supporting legs (21) are evenly and fixedly connected to the bottom of the crushing tank (1).

6. The food crushing device for rabbit breeding according to claim 1, characterized in that: The crushing shaft (7) is designed as a hollow structure, and the diameter of the water inlet pipe (17) is the same as the inner diameter of the crushing shaft (7).

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