A mink body length measuring vehicle

Abstract

The utility model discloses a kind of automatic weighing mink body length's determination vehicle, it is related to mink breeding equipment technical field, including rack, support platform and power supply, the rack bottom end middle part is connected with support platform, and support platform top end one side is equipped with power supply. The utility model discloses automatic weighing mink body length's determination vehicle, by setting male determination cylinder and female determination cylinder, user can be conveniently according to gender to male and female mink body length respectively measured;The most front end of mink head can be accurately measured by infrared probe, that is, the nose head of mink, at this time, the body length of mink is in the natural stretch state, and the length from the tip of the nose to the base of the tail, so that the operator does not touch the mink kiss part, prevents the operator from being bitten by mink teeth, and improves safety;By pushing the protective cover to cover the power supply, and the bidirectional limiting protective cover prevents it from moving randomly, thereby protecting the power supply, preventing the power supply from colliding with the workshop sundries and causing damage.

Description

Technical Field

[0001] This utility model relates to the field of mink farming technology, specifically to an automatic mink body length measuring vehicle. Background Technology

[0002] Measuring the body length of mink is an important basic task in mink farming, scientific research, and fur grading. It usually involves measuring the distance from the tip of the nose to the base of the tail. Because mink have sharp teeth and a strong bite force, it is very easy to cause serious bites during the operation.

[0003] With the introduction of superior mink breeds and the crossbreeding and improvement of mink breeds, the weight and body length of mink have been increasing year by year. However, the existing equipment for measuring the body length of mink has problems such as long measurement time and low work efficiency, making it difficult to measure the body length of mink quickly and accurately. Furthermore, due to the large difference in body length between male and female mink, a single measuring tube cannot meet the measurement needs of mink of different sexes, thus affecting mink farming. Utility Model Content

[0004] The purpose of this invention is to provide an automatic measuring vehicle for weighing mink body length, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic weighing vehicle for measuring the body length of mink, comprising a frame, a support platform, and a power supply. The support platform is connected to the middle of the bottom end of the frame, and a power supply is installed on one side of the top end of the support platform. A wheel axle is rotatably connected to one side of the bottom end of the frame, and tires are connected to both sides of the outer wall of the wheel axle. A measuring cylinder base is fixedly connected to both sides of the top end of the frame. A male measuring cylinder is connected to one side of the top end of the measuring cylinder base, and a female measuring cylinder is connected to the other side of the top end of the measuring cylinder base. The inner walls of both the male and female measuring cylinders are coated with a matte anti-slip coating.

[0006] The separate male and female measuring tubes allow users to measure the body length of male and female mink separately based on their sex. The inner walls of both measuring tubes are coated with a matte, non-slip coating to reduce stress on the mink.

[0007] Preferably, a fixed seat is connected to the middle of the outer wall of the frame away from the power source, and a traction rod is connected inside the fixed seat.

[0008] By holding the tow bar to lift the frame, it is easy for staff to push the frame to the designated location within the water shed, thus improving its flexibility of use.

[0009] Preferably, the male measuring cylinder and the female measuring cylinder are hollow cylindrical structures, and a cylindrical cover is fitted onto one side of the outer wall of both the male measuring cylinder and the female measuring cylinder.

[0010] Preferably, an infrared sensor is installed inside the cylindrical cover, and an operating base frame is connected to the top center of the frame by screws.

[0011] The infrared sensor inside the cylindrical cover accurately measures the frontmost part of the mink's head.

[0012] Preferably, the top of the outer wall of the operating base frame is connected to an operating platform, and the operating base frame and the operating platform form a "U" shape, with the male measuring cylinder and the female measuring cylinder located below the operating platform.

[0013] Preferably, a measuring switch is connected to one side of the top of the outer wall of the operating table, and a control button is connected to the other side of the top of the operating table.

[0014] Preferably, the measuring switch is connected to the infrared sensing probe, and a display is embedded in the center of the top of the operating table.

[0015] Preferably, a slide rail is welded to the center of the top of the support platform, and a protective cover is slidably connected to the outer wall of the slide rail.

[0016] The power supply is protected by covering it with a protective shield.

[0017] Preferably, a fixing pin is slidably connected inside the bottom end of the protective cover, and a positioning plate is connected to the top of the outer wall of the fixing pin. The positioning plate and the fixing pin form a "U" shape.

[0018] The fixed pin moves along with the moving positioning plate.

[0019] Preferably, the bottom end of the outer wall of the fixing pin is provided with a threaded groove, and the bottom end of the outer wall of the fixing pin is threadedly connected to a threaded cylinder. The support platform is provided with a limit hole, and the fixing pin extends into it.

[0020] The threaded cylinder is connected to the bottom end of the fixed pin by rotation, thus forming a bidirectional limiting protective cover.

[0021] As can be seen from the above, the automatic mink length measuring vehicle provided by this utility model has the following beneficial effects.

[0022] 1. By setting up male and female measuring tubes, users can easily measure the body length of male and female mink according to their gender. The inner walls of the male and female measuring tubes are coated with a matte anti-slip coating to reduce stress on the mink.

[0023] 2. By setting up a grip on the traction rod to lift the frame, it is convenient for staff to push the frame to the designated location within the water shed, improving its flexibility of use and thus saving measurement time.

[0024] 3. The infrared probe can accurately measure the tip of the mink's head, specifically its nose. At this point, the mink's body length is measured from the tip of its nose to the base of its tail in its naturally extended state. This allows the operator to have zero contact with the mink's snout, preventing bites and improving operational safety.

[0025] 4. By pushing the protective cover to cover the power supply, and with the two-way limit protective cover preventing it from moving at will, the power supply is protected and prevented from being damaged by collision with factory debris, thereby improving the stability of the mink body length measuring vehicle. Attached Figure Description

[0026] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0027] Figure 2 This is a top-view three-dimensional structural diagram of the present invention;

[0028] Figure 3 This is a side view and top view three-dimensional structural diagram of the present invention;

[0029] Figure 4 This is a three-dimensional structural diagram of the operating table of this utility model;

[0030] Figure 5 This is a side view of the three-dimensional structure of the protective cover of this utility model;

[0031] Figure 6 This is a three-dimensional structural diagram of the protective cover of this utility model;

[0032] Figure 7 This is a three-dimensional cross-sectional view of the protective cover of this utility model;

[0033] Figure 8 This is a three-dimensional structural diagram of the fixing pin of this utility model.

[0034] In the diagram: 1. Frame; 2. Support platform; 3. Power supply; 4. Wheel axle; 5. Vehicle tire; 6. Fixing seat; 7. Measuring cylinder base; 8. Male measuring cylinder; 9. Female measuring cylinder; 10. Cylinder cover; 11. Operating base frame; 12. Operating table; 13. Measuring switch; 14. Control button; 15. Display; 16. Traction rod; 17. Slide rail; 18. Protective cover; 19. Fixing pin; 20. Positioning plate; 21. Threaded cylinder. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Please see Figures 1-6 This utility model provides a technical solution: an automatic mink length measuring vehicle, comprising a frame 1, a support platform 2, and a power supply 3. The support platform 2 is connected to the middle of the bottom end of the frame 1, and the power supply 3 is installed on one side of the top end of the support platform 2. A wheel axle 4 is rotatably connected to one side of the bottom end of the frame 1, and wheel tires 5 are mated to both sides of the outer wall of the wheel axle 4. A measuring cylinder base 7 is fixedly connected to both sides of the top end of the frame 1. A male measuring cylinder 8 is connected to one side of the top end of the measuring cylinder base 7, and a female measuring cylinder 9 is connected to the other side of the top end of the measuring cylinder base 7. The inner walls of both the male and female measuring cylinders 8 and 9 are coated with a matte anti-slip coating. A fixed seat 6 is connected to the middle of the outer wall of the frame 1 away from the power supply 3, and a traction rod is connected inside the fixed seat 6. 16; The male measuring cylinder 8 and the female measuring cylinder 9 are hollow cylindrical structures, and a cylindrical cover 10 is fitted onto one side of the outer wall of both the male measuring cylinder 8 and the female measuring cylinder 9; an infrared sensing probe is installed inside the cylindrical cover 10, and an operating base frame 11 is connected to the top center of the frame 1 by screws; an operating platform 12 is connected to the top of the outer wall of the operating base frame 11, and the operating base frame 11 and the operating platform 12 form a "U" shape, with the male measuring cylinder 8 and the female measuring cylinder 9 located below the operating platform 12; a measuring switch 13 is connected to one side of the top of the outer wall of the operating platform 12, and a control button 14 is connected to the other side of the top of the operating platform 12; the measuring switch 13 is connected to the infrared sensing probe, and a display 15 is embedded in the top center of the operating platform 12.

[0037] For specific implementation, please refer to Figure 1 and Figure 2 Because the frame 1 is connected to the traction rod 16 through the fixed seat 6 in the middle, after the staff holds the traction rod 16 and lifts it, the frame 1 will rotate around the wheel axle 4 as the axis, thereby lifting the side of the frame 1 close to the traction rod 16. Then, the frame 1 is pushed to make the vehicle tire 5 rotate, which in turn helps the staff to push the frame 1 to the designated location in the water shed, thus improving its flexibility of use.

[0038] See Figure 2 and Figure 4Beforehand, the staff moved the mink to the vicinity of the base 7 of the measuring tube. Then, according to the sex of the mink, they placed it into the male measuring tube 8 and the female measuring tube 9, and ensured that the head of the mink was fixed on the top cover 10 of the cylinder, and the tail root was on the left outer edge of the male measuring tube 8 or the female measuring tube 9. At this time, the mink was in a naturally stretched state, and the infrared sensor probe measured the position of the mink's nose tip.

[0039] The infrared sensor is model "Heidenhain 511395-03 length measuring sensor". The infrared measurement technology and related circuit control technology are existing methods and will not be described in detail here.

[0040] Next, the staff member approaches the operating table 12 at the top of the operating base frame 11 with their palm close to the table. The power supply 3 at the top of the support platform 2 is turned on beforehand to provide power. The measuring switch 13 is then turned on to record the mink body length value through the display 15. After the measurement is completed, the control button 14 is pressed to reset the value on the display 15 to zero.

[0041] This design fully considers the biological characteristics of mink. Inside the male measuring tube 8 and the female measuring tube 9, the mink will run forward with force, its body fully extended. Furthermore, the inner walls of the male measuring tube 8 and the female measuring tube 9 are coated with a matte, non-slip coating to reduce stress on the mink. With the mink's tail root positioned on the upper left side of the measuring tube, the infrared probe can accurately measure the front of the mink's head, i.e., its nose. The mink's body length is the distance from the tip of its nose to the base of its tail in its naturally extended state.

[0042] This design takes into account the size differences between male and female mink, allowing users to measure the body length of male and female mink separately according to their gender, thus increasing the flexibility of use. The measuring vehicle can also move quickly within the mink shed, saving measurement time. Furthermore, the infrared automatic measuring device has a simple working principle, a high degree of automation, and accurate measurement values, thereby improving work efficiency. It also allows operators to have zero contact with the mink's snout, preventing operators from being bitten by the mink's teeth and improving safety.

[0043] See Figures 5-8 A slide rail 17 is welded to the top center of the support platform 2, and a protective cover 18 is slidably connected to the outer wall of the slide rail 17; a fixing pin 19 is slidably connected to the bottom of the protective cover 18, and a positioning plate 20 is connected to the top of the outer wall of the fixing pin 19. The positioning plate 20 and the fixing pin 19 form a "U" shape. A threaded groove is opened at the bottom of the outer wall of the fixing pin 19, and a threaded cylinder 21 is threadedly connected to the bottom of the outer wall of the fixing pin 19. A limit hole is opened inside the support platform 2, and the fixing pin 19 extends into it.

[0044] In practice, since the slide rail 17 and the protective cover 18 are slidably connected, the protective cover 18 is first manually pushed to cover the power supply 3. Then, the positioning plate 20 is moved so that the fixing pin 19 passes through the bottom of the protective cover 18 and the support platform 2, thereby limiting the protective cover 18 to prevent it from moving horizontally. Then, the threaded cylinder 21 is rotated to connect with the fixing pin 19. At this time, the fixing pin 19 and the threaded cylinder 21 are threadedly connected, thereby fixing the protective cover 18 to prevent it from moving longitudinally. Thus, the protective cover 18 protects the power supply 3 and prevents it from colliding with debris in the factory and causing damage, thereby improving the stability of the mink body length measuring vehicle. Afterward, it is only necessary to push the protective cover 18 to move it closer to the traction rod 16, thereby revealing the power supply 3, which makes it convenient for staff to protect and maintain the power supply 3.

[0045] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. The substitutions may be replacements of some structures, devices, or method steps, or they may be complete technical solutions. Equivalent substitutions or modifications made based on the technical solution and inventive concept of this utility model should all be covered within the protection scope of this utility model.

Claims

1. An automatic weighing and measuring vehicle for mink body length, comprising a frame (1), a support platform (2), and a power supply (3), wherein the support platform (2) is connected to the middle of the bottom end of the frame (1), and the power supply (3) is installed on one side of the top end of the support platform (2), characterized in that: The bottom end of the frame (1) is rotatably connected to a wheel axle (4), and the outer walls of the wheel axle (4) are connected to tires (5). The top ends of the frame (1) are fixedly connected to a measuring cylinder base (7). A male measuring cylinder (8) is connected to one side of the top end of the measuring cylinder base (7), and a female measuring cylinder (9) is connected to the other side of the top end of the measuring cylinder base (7). The inner walls of the male measuring cylinder (8) and the female measuring cylinder (9) are coated with a matte anti-slip coating. The male measuring cylinder (8) and the female measuring cylinder (9) are hollow cylindrical structures, and a cylindrical cover (10) is fitted onto one side of the outer wall of both the male measuring cylinder (8) and the female measuring cylinder (9). The support platform (2) has a slide rail (17) welded to the middle of its top, and a protective cover (18) is slidably connected to the outer wall of the slide rail (17). A fixing pin (19) is slidably connected to the bottom of the protective cover (18), and a positioning plate (20) is connected to the top of the outer wall of the fixing pin (19). The positioning plate (20) and the fixing pin (19) form a "U" shape. A threaded groove is opened at the bottom of the outer wall of the fixing pin (19), and a threaded cylinder (21) is threadedly connected to the bottom of the outer wall of the fixing pin (19). A limit hole is opened inside the support platform (2), and the fixing pin (19) extends into it.

2. The automatic mink body length measuring vehicle according to claim 1, characterized in that: A fixed seat (6) is connected to the middle of the outer wall of the frame (1) away from the power source (3), and a traction rod (16) is connected inside the fixed seat (6).

3. The automatic weighing mink body length measuring vehicle according to claim 2, characterized in that: An infrared sensor is installed inside the cylindrical cover (10), and an operating bottom frame (11) is connected to the top center of the frame (1) by screws.

4. The automatic weighing mink body length measuring vehicle according to claim 3, characterized in that: The top of the outer wall of the operating base frame (11) is connected to the operating table (12), and the operating base frame (11) and the operating table (12) form a "U" shape. The male measuring cylinder (8) and the female measuring cylinder (9) are located below the operating table (12).

5. The automatic mink body length measuring vehicle according to claim 4, characterized in that: A measuring switch (13) is connected to one side of the top of the outer wall of the operating table (12), and a control button (14) is connected to the other side of the top of the operating table (12).

6. The automatic mink body length measuring vehicle according to claim 5, characterized in that: The measuring switch (13) is connected to the infrared sensing probe, and a display (15) is embedded in the center of the top of the operating table (12).

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