Weighing device for pig breeding
By using bidirectional threaded rods and buffer components in the pig weighing device, the problems of inaccurate weighing data and pig injuries in the prior art are solved, and a more accurate and safe weighing process is achieved.
Patent Information
- Application Number
- CN202421162860.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-27
- Publication Date
- 2025-01-10
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing pig weighing devices have inaccurate weighing data in pig activity and instability, lack of limit and buffering functions, which affect the accuracy of breeding management and may cause harm to pigs.
A weighing device including a bidirectional threaded rod, a flexible limit plate, a motor, a synchronous transmission system, a buffer assembly and a shock absorber is designed to limit the movement of a pig through a bidirectional threaded rod and a flexible limit plate, and utilize buffer assembly and shock absorber. The device reduces stress response and improves the accuracy of weighing data.
Effectively limit pig movement, reduce shaking during weighing, improve data accuracy, reduce pressure and injury to pigs, and improve weighing efficiency.
Smart Images
Figure CN222336509U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of pig breeding, and in particular to a weighing device for pig breeding. Background Art
[0002] Pigs are living pigs, which are a general term for domestic pigs other than breeding pigs that have not been slaughtered. Pigs are omnivorous animals. Pigs generally refer to livestock. Pigs are the last of the twelve zodiac signs, also known as Hai. They are mammals with fat bodies, short limbs, long noses and muzzles. Raw pork is edible and its skin can be made into leather. They are fat and short limbs, docile, adaptable, easy to raise, and reproduce quickly. They are black, white, red sauce or black and white. Pigs can be bred 5-12 months after birth. The gestation period is about 4 months. The average life span of pigs is 20 years. In the pig farming industry, weighing devices are indispensable tools for daily farming management, which are used to monitor the growth of pigs and ensure farming benefits.
[0003] In view of the above-mentioned related technologies, the inventor believes that there are currently a variety of weighing devices for pig farming on the market, but these devices have some shortcomings during use. Specifically, when weighing pigs, the existing technical solutions are prone to shaking on the surface of the weighing plate due to the activity and instability of the pigs, resulting in inaccurate weighing data and affecting the accuracy of farming management. In addition, the existing weighing devices often lack limit and buffer functions, and cannot effectively limit the movement range of the pigs, which reduces the weighing efficiency and may also cause unnecessary pressure or harm to the pigs.
[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0005] In order to solve the problem in the prior art that when weighing live pigs, due to the activity and instability of live pigs, they are prone to shaking on the surface of the weighing plate, resulting in inaccurate weighing data and affecting the accuracy of breeding management. In addition, the existing weighing devices often lack limit and buffer functions and cannot effectively limit the movement range of live pigs, which reduces the weighing efficiency and may also cause unnecessary pressure or harm to the live pigs. The present application provides a weighing device for pig breeding.
[0006] The present application provides a weighing device for pig farming that adopts the following technical solution:
[0007] A weighing device for pig farming, comprising a base, a shell is arranged above the base, a weighing plate is installed on the inner bottom of the shell, two bidirectional threaded rods are rotatably connected between the left and right inner walls of the shell, the thread layers on the two bidirectional threaded rods are opposite, two limit plates are commonly threadedly connected on the two bidirectional threaded rods, the two limit plates are made of flexible material, a motor is installed on the left outer wall of the shell, the output shaft end of the motor extends into the shell and is fixedly connected to one end of the bidirectional threaded rod located on the front side, and a buffer component for weighing pig farming is arranged in the base.
[0008] Preferably, one end of the two bidirectional threaded rods extends to the right side of the housing and is fixedly connected with a synchronous transmission wheel, and the two synchronous transmission wheels are connected by a synchronous transmission belt.
[0009] Preferably, the buffer assembly includes a sliding cavity opened in the base, the shell is slidably connected between the left and right inner walls of the sliding cavity, a plurality of shock absorbers are fixedly connected to the lower end of the shell, the lower ends of the plurality of shock absorbers are fixedly connected to the lower end of the sliding cavity, and the lower end of the shell is elastically connected to the inner bottom of the sliding cavity through a plurality of buffer springs.
[0010] Preferably, a push rod is fixedly connected to the left side of the base, and a plurality of rotating wheels are symmetrically mounted on the lower end of the base, and all of the plurality of rotating wheels are universal wheels.
[0011] Preferably, two sliding doors are provided on the front side of the shell, a control switch is provided on the front side of the shell, and the motor is connected to the control switch signal.
[0012] In summary, this application includes the following beneficial technical effects:
[0013] 1. According to the actual size of the piglets, the motor is started by the control switch. After the motor is started, the two-way threaded rod at the front side rotates. Since the two two-way threaded rods are connected by a synchronous transmission belt, the two two-way threaded rods rotate synchronously, thereby causing the two limit plates to move relative to each other to limit the movement of the pigs. The two limit plates are made of flexible materials, which can effectively limit the movement of the pigs without causing harm to the pigs. Then the piglets are weighed by the weighing plate;
[0014] 2. Through the cooperation of multiple shock absorbers and buffer springs, it is used to provide buffering when the pigs stand on the weighing plate, reduce the stress response of the pigs due to sudden force, and make the pigs adapt to the weighing process faster. It can achieve a good buffering effect, reduce the impact of shaking on weighing data, and improve the accuracy of the data. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;
[0016] Figure 2 It is a schematic diagram of the internal structure of an embodiment of the application;
[0017] Figure 3 It is an application example Figure 2 Enlarged view of point A.
[0018] Explanation of the accompanying drawings: 1. base; 2. rotating wheel; 3. push rod; 4. housing; 5. motor; 6. control switch; 7. sliding door; 8. weighing plate; 9. limit plate; 10. bidirectional threaded rod; 11. synchronous transmission belt; 12. synchronous transmission wheel; 13. shock absorber; 14. buffer spring; 15. sliding cavity. DETAILED DESCRIPTION
[0019] The following is combined with Figure 1-3 This application is described in further detail.
[0020] The present application embodiment discloses a weighing device for pig farming. Figure 1-3 A weighing device for pig farming comprises a base 1, a shell 4 is arranged above the base 1, a weighing plate 8 is installed on the inner bottom of the shell 4, two bidirectional threaded rods 10 are rotatably connected between the inner walls on the left and right sides of the shell 4, the thread layers on the two bidirectional threaded rods 10 are opposite, and two limit plates 9 are commonly threadedly connected to the two bidirectional threaded rods 10, and the two limit plates 9 are made of flexible material. A motor 5 is installed on the left outer wall of the shell 4, and the end of the output shaft of the motor 5 extends into the shell 4 and is fixedly connected to one end of the bidirectional threaded rod 10 located on the front side, and a buffer component for weighing pig farming is arranged in the base 1.
[0021] Reference Figure 2-3 One end of the two bidirectional threaded rods 10 extends to the right side of the housing 4 and is fixedly connected with a synchronous transmission wheel 12. The two synchronous transmission wheels 12 are connected through a synchronous transmission belt 11.
[0022] According to the actual size of the piglets, the motor 5 is started by controlling the switch 6. After the motor 5 is started, the bidirectional threaded rod 10 located on the front side rotates. Since the two bidirectional threaded rods 10 are connected by a synchronous transmission belt 11, the two bidirectional threaded rods 10 rotate synchronously, thereby causing the two limit plates 9 to move relative to each other to limit the movement of the pigs. The two limit plates 9 are made of flexible materials, which can effectively limit the movement of the pigs without causing any harm to the pigs. The piglets are then weighed by the weighing plate 8.
[0023] Reference Figure 2The buffer assembly includes a sliding cavity 15 opened in the base 1, the shell 4 is slidably connected between the left and right inner walls of the sliding cavity 15, and the lower end of the shell 4 is fixedly connected to a plurality of shock absorbers 13, and the lower ends of the plurality of shock absorbers 13 are fixedly connected to the lower end of the sliding cavity 15. The lower end of the shell 4 is elastically connected to the inner bottom of the sliding cavity 15 through a plurality of buffer springs 14.
[0024] Through the cooperation of multiple shock absorbers 13 and buffer springs 14, buffering is provided when the pigs stand on the weighing plate 8, reducing the stress response of the pigs caused by sudden force, allowing the pigs to adapt to the weighing process more quickly, achieving a good buffering effect, reducing the impact of shaking on weighing data, and improving data accuracy.
[0025] Reference Figure 1 A push rod 3 is fixedly connected to the left side of the base 1, and a plurality of rotating wheels 2 are symmetrically installed at the lower end of the base 1, and the plurality of rotating wheels 2 are all universal wheels. Two sliding doors 7 are arranged on the front side of the shell 4, and transparent glass is arranged on the two sliding doors 7. A control switch 6 is arranged on the front side of the shell 4, and the motor 5 is connected with the control switch 6 signal. The model of the motor 5 can be selected as YE2-6344-37KW.
[0026] The implementation principle of the weighing device for pig breeding in the embodiment of the present application is as follows: when in use, first open the two sliding doors 7 to put the pigs into the housing 4, then close the two sliding doors 7, and according to the actual size of the piglets, start the motor 5 through the control switch 6. After the motor 5 is started, the bidirectional threaded rod 10 located on the front side rotates. Since the two bidirectional threaded rods 10 are connected by the synchronous transmission belt 11, the two bidirectional threaded rods 10 rotate synchronously, thereby causing the two limit plates 9 to move relative to each other to limit the movement of the pigs. The two limit plates 9 are made of flexible materials, which can effectively limit the movement of the pigs without causing harm to the pigs. Then, the piglets are weighed through the weighing plate 8;
[0027] In the above process, multiple shock absorbers 13 and buffer springs 14 cooperate to provide buffering when the pigs stand on the weighing plate 8, reduce the stress response of the pigs due to sudden force, and enable the pigs to adapt to the weighing process more quickly. This can achieve a good buffering effect, reduce the impact of shaking on weighing data, and improve the accuracy of the data.
[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;
[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;
[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.
[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.
Claims
1. A weighing device for pig farming, comprising a base (1), characterized in that: A shell (4) is arranged above the base (1), a weighing plate (8) is installed on the inner bottom of the shell (4), two bidirectional threaded rods (10) are rotatably connected between the left and right inner walls of the shell (4), the thread layers on the two bidirectional threaded rods (10) are opposite, two limit plates (9) are commonly threadedly connected to the two bidirectional threaded rods (10), and the two limit plates (9) are made of flexible material, a motor (5) is installed on the left outer wall of the shell (4), the output shaft end of the motor (5) extends into the shell (4) and is fixedly connected to one end of the bidirectional threaded rod (10) located on the front side, and a buffer component for weighing pig farming is arranged in the base (1).
2. A weighing device for pig farming according to claim 1, characterized in that: One end of each of the two bidirectional threaded rods (10) extends to the right side of the housing (4) and is fixedly connected to a synchronous transmission wheel (12). The two synchronous transmission wheels (12) are connected in transmission via a synchronous transmission belt (11).
3. A weighing device for pig farming according to claim 1, characterized in that: The buffer assembly comprises a sliding cavity (15) opened in the base (1); the shell (4) is slidably connected between the left and right inner walls of the sliding cavity (15); a plurality of shock absorbers (13) are fixedly connected to the lower end of the shell (4); the lower ends of the plurality of shock absorbers (13) are fixedly connected to the lower end of the sliding cavity (15); and the lower end of the shell (4) is elastically connected to the inner bottom of the sliding cavity (15) via a plurality of buffer springs (14).
4. A weighing device for pig farming according to claim 3, characterized in that: A push rod (3) is fixedly connected to the left side of the base (1), and a plurality of rotating wheels (2) are symmetrically mounted on the lower end of the base (1), and all of the plurality of rotating wheels (2) are universal wheels.
5. The weighing device for pig farming according to claim 3, characterized in that: Two sliding doors (7) are arranged on the front side of the shell (4), a control switch (6) is arranged on the front side of the shell (4), and the motor (5) is signal-connected to the control switch (6).