Special platform scale for animal husbandry

Abstract

The utility model relates to a platform scale specially used for animal husbandry in the technical field of animal husbandry weighing, which comprises a weighing platform, and a support frame is arranged on the outer side of the weighing platform. According to the device, feed is put into the feed basket, the heads of cattle and sheep are attracted to extend to the position above the feed basket, then the first motor drives the first rotating shaft and the first bevel gear to rotate, then the second bevel gear, the second rotating shaft, the third bevel gear and the rotating sleeve are sequentially driven to rotate, and then the two driven gears are driven to rotate in the opposite directions; therefore, the two semicircular racks are driven to rotate in opposite directions and form a complete circle, the heads of cattle and sheep are limited, and the situation that weighing is affected due to stress reaction in the weighing process of cattle and sheep is prevented. According to the movable guardrail, the second motor drives the fourth bevel gear, the fifth bevel gear and the lead screw to rotate, so that the movable guardrails get close to or away from one another, the movable guardrail is suitable for cattle and sheep livestock of different sizes, the activity space of the cattle and sheep livestock is limited, and the cattle and sheep livestock can only walk forwards and cannot be frightened to walk back.

Description

Technical Field

[0001] The utility model relates to the technical field of animal husbandry weighing, in particular to a special platform scale for animal husbandry. Background Art

[0002] Animal husbandry refers to the production sector that obtains livestock products such as meat, eggs, milk, fur, etc. by artificially raising livestock and poultry. It covers the breeding of a variety of animals, including but not limited to cattle, sheep, pigs, chickens, ducks, geese and other poultry and livestock. These animals are raised and managed by humans, providing humans with a rich source of food, such as meat, eggs and milk, and also providing important raw materials for industries such as leather, wool spinning, and pharmaceuticals. In artificially raising livestock and poultry, it is necessary to accurately and conveniently obtain the weight of livestock and poultry at different times. However, in the process of raising cattle and sheep, because of their large size and difficulty in weighing, cattle and sheep are often unwilling to walk on the platform scale due to stress response or fright, and even walk on the platform scale, affecting the weighing. Therefore, it is necessary to propose a platform scale for animal husbandry. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and provides a platform scale specially used for animal husbandry.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a platform scale for animal husbandry, comprising a weighing platform, a support frame is arranged on the outside of the weighing platform, a mounting plate is fixedly connected to the top of the support frame, a motor 1 is fixedly mounted on the mounting plate, a mounting box is fixedly connected to the mounting plate, a rotating shaft 1 is fixedly connected to the output end of the motor 1, the rotating shaft 1 passes through the mounting box and is rotatably connected to the mounting box, the rotating shaft 1 is fixedly connected to a bevel gear 1, the bevel gear 1 is meshingly connected to a bevel gear 2, the bevel gear 2 is fixedly connected to a rotating shaft 2, the rotating shaft 2 is arranged inside the mounting box and is connected to the mounting box The bevel gear is meshed with the bevel gear three, and the bevel gear three is fixedly connected with a rotating sleeve. The rotating sleeve is arranged on the outside of the bevel gear three and is rotatably connected with the bevel gear three. The rotating sleeve passes through one end of the mounting box and is rotatably connected with the mounting box. The rotating shaft one and the rotating sleeve are respectively fixedly connected with a driven gear, and the driven gear is meshed with a semicircular rack. The bottom of the semicircular rack is fixedly connected with a limiting block one, and a limiting rod one is fixedly connected to the support frame. The semicircular rack passes through and is arranged inside the limiting rod one. A limiting groove is provided in the limiting rod one, and the limiting block one slides in the limiting groove.

[0005] As a further description of the above technical solution:

[0006] Motor 2 is fixedly mounted on the mounting plate, bevel gear 4 is fixedly connected to the output end of motor 2, bevel gear 4 is meshingly connected to bevel gear 5, bevel gear 5 is fixedly connected to a screw rod, limit block 2 is fixedly connected to the mounting plate, the screw rod is rotatably connected to limit block 2, the screw rod is threadedly connected to a connecting block, and a movable guardrail is fixedly connected to the bottom of the connecting block.

[0007] As a further description of the above technical solution:

[0008] The mounting plate is fixedly connected to a second limiting rod, and the second limiting rod is slidably connected to the movable guardrail.

[0009] As a further description of the above technical solution:

[0010] A door 1 is installed on one side of the support frame.

[0011] As a further description of the above technical solution:

[0012] Door 2 is installed on the side of the support frame away from door 1.

[0013] As a further description of the above technical solution:

[0014] A feed basket is fixedly installed on the second door.

[0015] As a further description of the above technical solution:

[0016] The semicircular racks are provided with two, and the semicircular racks can form a complete circle after being rotated.

[0017] The utility model has the following beneficial effects:

[0018] 1. In the utility model, feed is put into the feed basket to induce the heads of cattle and sheep to extend above the feed basket, and then the motor drives the rotating shaft 1 and the bevel gear 1 to rotate, and then drives the bevel gear 2, the rotating shaft 2, the bevel gear 3, and the rotating sleeve to rotate in sequence, and then drives the two driven gears to rotate in the opposite direction, thereby driving the two semicircular racks to rotate in the opposite direction and form a complete circle, so as to restrict the heads of cattle and sheep and livestock, and prevent the cattle and sheep and livestock from affecting the weighing due to stress reaction during the weighing process;

[0019] 2. In the utility model, the motor 2 drives the bevel gear 4, the bevel gear 5 and the screw to rotate, so that the movable guardrails are moved closer or farther away from each other, which is suitable for cattle and sheep of different sizes, thereby limiting the activity space of cattle and sheep, so that the cattle and sheep can only move forward and will not move back due to fright, affecting weighing. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of a platform scale for livestock farming proposed by the utility model Figure 1 ;

[0021] Figure 2 This is a schematic diagram of the structure of a platform scale for livestock farming proposed by the utility model Figure 2 ;

[0022] Figure 3 This is a schematic diagram of the internal structure of a mounting box of a platform scale for livestock farming proposed by the utility model;

[0023] Figure 4 The utility model discloses a cross-sectional view of the connection between a circular rack, a limit block 1 and a limit rod 1 of a platform scale for animal husbandry.

[0024] Legend:

[0025] 1. Weighing platform; 2. Support frame; 3. Mounting plate; 4. Motor 1; 5. Mounting box; 6. Rotating shaft 1; 7. Bevel gear 1; 8. Bevel gear 2; 9. Rotating shaft 2; 10. Bevel gear 3; 11. Rotating sleeve; 12. Driven gear; 13. Semicircular rack; 14. Limit block 1; 15. Limit rod 1; 16. Limit groove; 17. Motor 2; 18. Bevel gear 4; 19. Bevel gear 5; 20. Screw; 21. Limit block 2; 22. Connecting block; 23. Movable guardrail; 24. Limit rod 2; 25. Door 1; 26. Door 2; 27. Feed basket. DETAILED DESCRIPTION

[0026] 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.

[0027] Reference Figure 1-4, an embodiment provided by the utility model: a platform scale for animal husbandry, comprising a weighing platform 1, the weighing platform 1 is used to weigh cattle and sheep, a support frame 2 is arranged on the outside of the weighing platform 1, a mounting plate 3 is fixedly connected above the support frame 2, a motor 4 is fixedly mounted on the mounting plate 3, a mounting box 5 is fixedly connected on the mounting plate 3, a rotating shaft 6 is fixedly connected to the output end of the motor 4, the rotating shaft 6 passes through the mounting box 5 and is rotatably connected to the mounting box 5, the rotating shaft 6 is fixedly connected to a bevel gear 7, after the motor 4 is started, the rotating shaft 6 and the bevel gear 7 can be driven to rotate, the bevel gear 7 is meshed and connected with a bevel gear 2 8, when the bevel gear 1 7 rotates, the bevel gear 2 8 is driven to rotate, the bevel gear 2 8 is fixedly connected to a rotating shaft 2 9, the rotating shaft 2 9 is arranged inside the mounting box 5 and is rotatably connected to the mounting box 5 The bevel gear 2 8 is meshedly connected with the bevel gear 3 10, and the bevel gear 3 10 is fixedly connected with the rotating sleeve 11. When the bevel gear rotates, the bevel gear 3 10 is driven to rotate, and then the rotating sleeve 11 is driven to rotate. The rotating sleeve 11 is arranged on the outside of the bevel gear 3 10 and is rotatably connected with the bevel gear 3 10. The rotating sleeve 11 passes through one end of the mounting box 5 and is rotatably connected with the mounting box 5. The rotating shaft 1 6 and the rotating sleeve 11 are respectively fixedly connected with the driven gear 12. The driven gear 12 is meshedly connected with a semicircular rack 13. The bottom of the semicircular rack 13 is fixedly connected to a limiting block 14. The supporting frame 2 is fixedly connected to a limiting rod 15. The semicircular rack 13 passes through and is arranged inside the limiting rod 15. A limiting groove 16 is provided in the limiting rod 15, and the limiting block 14 slides in the limiting groove 16.

[0028] A motor 2 17 is fixedly mounted on the mounting plate 3, and a bevel gear 4 18 is fixedly connected to the output end of the motor 2 17, and the bevel gear 4 18 is meshedly connected with a bevel gear 5 19. After the motor 2 17 is started, the bevel gear 4 18 and the bevel gear 5 19 can be driven to rotate, and the bevel gear 5 19 is fixedly connected with a screw rod 20, and the rotation of the bevel gear 5 19 drives the screw rod 20 to rotate. A limited block 21 is fixedly connected to the mounting plate 3, and the screw rod 20 is rotatably connected to the limited block 21. The screw rod 20 is threadedly connected to a connecting block 22, so that a movable guardrail 23 is fixedly connected to the bottom of the connecting block 22. When the screw rod 20 rotates, the connecting block The movable guardrail 23 is slidably connected to the limit rod 24. A door 25 is installed on one side of the support frame 2. The door 25 is closed after the cattle and sheep walk onto the weighing platform 1. A door 26 is installed on the side of the support frame 2 away from the door 25. The door 26 is closed during weighing and opened after weighing. A feed basket 27 is fixedly installed on the door 26. Feed is placed in the feed basket 27 to lure cattle and sheep to walk onto the weighing platform 1.

[0029] Two semicircular racks 13 are provided, and the semicircular racks 13 can form a complete circle after rotating, so as to restrict the heads of cattle and sheep.

[0030] Working principle: the user puts feed into the feed basket 27 and leads the cattle and sheep to the weighing platform 1. The cattle and sheep are lured to move forward by the feed. Then the operator closes the door 1 25 and starts the motor 2 17. The motor 2 17 drives the bevel gear 4 18, the bevel gear 5 19 and the screw 20 to rotate, thereby driving the movable guardrails 23 to move closer or farther from each other, thereby limiting the activity space of the cattle and sheep, so that the cattle and sheep can only move forward and will not move back due to fright;

[0031] Then, when the cattle and sheep walk to the top of the feed basket 27, the operator starts the motor 14, drives the rotating shaft 16 and the bevel gear 17 to rotate through the motor 14, and then drives the bevel gear 28, the rotating shaft 29, the bevel gear 3 10, and the rotating sleeve 11 to rotate in sequence, and then drives the two driven gears 12 to rotate in the opposite direction, thereby driving the two semicircular racks 13 to rotate in the opposite direction and form a complete circle, so as to restrict the heads of the cattle and sheep to prevent the cattle and sheep from affecting the scale due to stress reaction during the weighing process. At this time, the cattle and sheep can be weighed, and after weighing, the door 2 26 is opened to guide the cattle and sheep to leave the device.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A platform scale for livestock farming, comprising a weighing platform (1), characterized in that: A support frame (2) is arranged outside the weighing platform (1), a mounting plate (3) is fixedly connected above the support frame (2), a motor (4) is fixedly mounted on the mounting plate (3), a mounting box (5) is fixedly connected on the mounting plate (3), a rotating shaft (6) is fixedly connected to the output end of the motor (4), the rotating shaft (6) passes through the mounting box (5) and is rotatably connected to the mounting box (5), the rotating shaft (6) is fixedly connected to a bevel gear (7), the bevel gear (7) is meshingly connected to a bevel gear (8), the bevel gear (8) is fixedly connected to a rotating shaft (9), the rotating shaft (9) is arranged inside the mounting box (5) and is rotatably connected to the mounting box (5), the bevel gear (8) is meshingly connected to a bevel gear (10), the bevel gear (11) is meshingly connected to a bevel gear (12), the bevel gear (13) is fixedly connected to a rotating shaft (14), the rotating shaft (15) is arranged inside the mounting box (5) and is rotatably connected to the mounting box (5), the bevel gear (14) is meshingly connected to a bevel gear (15), the bevel gear (16) is meshingly connected to a bevel gear (17), the bevel gear (17) is meshingly connected to a bevel gear (18), the bevel gear (19) is fixedly connected to a rotating shaft (20), the rotating shaft (21) is arranged inside the mounting box (5) and is rotatably connected to the mounting box (5), the bevel gear (18) is meshingly connected to a bevel gear (10), the bevel gear (11) is meshingly connected to a bevel gear (11) The rotating sleeve (11) is fixedly connected to the bevel gear (10), the rotating sleeve (11) is arranged outside the bevel gear (10) and is rotatably connected to the bevel gear (10), the rotating sleeve (11) passes through one end of the mounting box (5) and is rotatably connected to the mounting box (5), the rotating shaft (6) and the rotating sleeve (11) are respectively fixedly connected to a driven gear (12), the driven gear (12) is meshingly connected to a semicircular rack (13), the bottom of the semicircular rack (13) is fixedly connected to a limiting block (14), the support frame (2) is fixedly connected to a limiting rod (15), the semicircular rack (13) passes through and is arranged inside the limiting rod (15), a limiting groove (16) is provided inside the limiting rod (15), and the limiting block (14) slides in the limiting groove (16).

2. A platform scale for livestock farming according to claim 1, characterized in that: A second motor (17) is fixedly mounted on the mounting plate (3); an output end of the second motor (17) is fixedly connected to a fourth bevel gear (18); the fourth bevel gear (18) is meshingly connected to a fifth bevel gear (19); the fifth bevel gear (19) is fixedly connected to a screw rod (20); a second limit block (21) is fixedly connected to the mounting plate (3); the screw rod (20) is rotatably connected to the second limit block (21); the screw rod (20) is threadedly connected to a connecting block (22); a movable guardrail (23) is fixedly connected to the bottom of the connecting block (22).

3. A platform scale for livestock farming according to claim 1, characterized in that: The mounting plate (3) is fixedly connected to a second limiting rod (24), and the second limiting rod (24) is slidably connected to the movable guardrail (23).

4. A platform scale for livestock farming according to claim 1, characterized in that: A door 1 (25) is installed on one side of the support frame (2).

5. A platform scale for livestock farming according to claim 1, characterized in that: The support frame (2) is provided with a second door (26) on a side away from the first door (25).

6. A platform scale for livestock farming according to claim 5, characterized in that: A feed basket (27) is fixedly mounted on the second door (26).

7. A platform scale for livestock farming according to claim 1, characterized in that: The semicircular racks (13) are provided with two, and the semicircular racks (13) can form a complete circle after rotating.

Images