一种牛羊非接触式体尺测量装置
By introducing a stable placement and guiding device into the cattle and sheep body size measuring device, the problems of device tipping and data deviation were solved, achieving device stability and measurement data accuracy, and adapting to the measurement needs of cattle and sheep of different body sizes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN HENGFU MASCH EQUIP CO LTD
- Filing Date
- 2025-07-31
- Publication Date
- 2026-07-17
AI Technical Summary
Existing cattle and sheep body size measuring devices rely on moving wheels for support, which are prone to tilting and tipping over due to collisions or uneven ground, resulting in probe misalignment and inaccurate data. Furthermore, they lack effective guiding structures, making it easy for cattle and sheep to bump into and damage the equipment, leading to data deviations. Some baffle angles are fixed and connections are loose, making it difficult to adapt to different body sizes.
A stable placement and guidance device is adopted, including a support screw, a damping rotating sleeve, and a guide baffle, forming a multi-point support structure. The guide baffle is adjusted in conjunction with the damping rotating sleeve to ensure the stability and guidance function of the device, avoid tipping and collisions, and improve data accuracy.
Significantly improves the device's impact resistance and measurement continuity, ensures data accuracy, reduces equipment damage, and adapts to the measurement needs of cattle and sheep of different sizes.
Smart Images
Figure CN224505437U_ABST
Abstract
Claims
1. A non-contact body measurement device for cattle and sheep, comprising a measurement gantry (8) and vertical measurement supports B (6) and A (9) respectively arranged at the left end and the right end of the measurement gantry (8), the vertical measurement supports B (6) and A (9) are both arranged vertically downward, and a metal connecting fixing sleeve (2) is sleeved and fixed at the outer bottom end of each of the vertical measurement supports B (6) and A (9), a base type battery box A (1) is fixed at the bottom end of the vertical measurement support A (9) through the metal connecting fixing sleeve (2), and a base type battery box B (5) is fixed at the bottom end of the vertical measurement support B (6) through the metal connecting fixing sleeve (2), characterized in that: The base-type battery box A (1) and the base-type battery box B (5) are equipped with moving wheels (3) near the four corners at the bottom. The vertical measuring bracket B (6) and the vertical measuring bracket A (9) are equipped with stable placement and guiding devices (4) on the outer walls of the front and rear ends of the lower side at the center. The stabilizing and guiding device (4) on the lower front outer wall of the center of the vertical measuring bracket A (9) includes a support screw (18), a longitudinal fixing top frame (21), and a welding fixing plate B (22). The welding fixing plate B (22) is welded and fixed to the lower side of the center of the front outer wall of the vertical measuring bracket A (9). The longitudinal fixing top frame (21) is welded to the center of the front end of the welding fixing plate B (22). The support screw (18) is vertically welded to the bottom of the front end of the longitudinal fixing top frame (21).
2. The non-contact body measurement device for cattle and sheep according to claim 1, characterized in that: The support screw (18) is located vertically downward in front of the base-type battery box A (1), and the length of the support screw (18) is less than the distance between the bottom outer wall of the longitudinal fixed top frame (21) and the bottom outer wall of the base-type battery box A (1).
3. The non-contact body measurement device for cattle and sheep according to claim 2, characterized in that: The stable placement and guiding device (4) also includes a welding fixing piece A (12), a reinforcing bracket (13) and a reinforcing fixing sleeve (14). The reinforcing fixing sleeve (14) is sleeved and fixed on the lower side of the center of the support screw (18), and the reinforcing fixing sleeve (14) is located in front of the center of the metal connecting fixing sleeve (2). The welding fixing piece A (12) is welded and fixed on the outer wall of the front end of the metal connecting fixing sleeve (2) outside the bottom end of the vertical measuring bracket A (9). The reinforcing fixing sleeve (14) and the welding fixing piece A (12) are connected by a reinforcing bracket (13). The reinforcing bracket (13) is parallel to the longitudinal fixed top frame (21).
4. The non-contact body measurement device for cattle and sheep according to claim 3, characterized in that: The stable placement and guiding device (4) also includes a damping rotating sleeve (19) and a guide baffle (20). A damping rotating sleeve (19) is provided between the longitudinal fixed top frame (21) and the reinforcing fixed sleeve (14). The damping rotating sleeve (19) is sleeved on the outside of the supporting screw (18). A guide baffle (20) is fixed on the outer wall of the damping rotating sleeve (19). The top outer wall of the guide baffle (20) is flush with the top outer wall of the damping rotating sleeve (19). The bottom end of the guide baffle (20) protrudes downward and is flush with the bottom outer wall of the base-type battery box A (1).
5. The non-contact body measurement device for cattle and sheep according to claim 4, characterized in that: The stable placement and guiding device (4) also includes a knob sleeve (15), a placement plate (16), and an internal thread lifting cylinder (17). The support screw (18) is also threaded with an internal thread lifting cylinder (17), and the internal thread lifting cylinder (17) is located below the reinforcing fixing sleeve (14). The placement plate (16) is fixed at the bottom of the internal thread lifting cylinder (17). The knob sleeve (15) is fixed on the upper side of the center of the internal thread lifting cylinder (17). The knob sleeve (15) can drive the internal thread lifting cylinder (17) to rotate clockwise and counterclockwise.
6. The non-contact body measurement device for cattle and sheep according to claim 5, characterized in that: The internal threaded lifting cylinder (17) can rotate clockwise and counterclockwise and move up and down on the outside of the supporting screw (18) through the action of the thread. When the internal threaded lifting cylinder (17) descends to the state where the bottom end of the supporting screw (18) is at the center of the internal threaded lifting cylinder (17), the bottom outer wall of the placement plate (16) is flush with the bottom outer wall of the multiple moving wheels (3). When the internal threaded lifting cylinder (17) rises to the top and contacts the bottom outer wall of the reinforcing fixing sleeve (14), the placement plate (16) is located above the top of the moving wheels (3).
7. The non-contact body measurement device for cattle and sheep according to claim 1, characterized in that: The multiple casters (3) at the bottom of the base-type battery box A (1) and the base-type battery box B (5) are all universal casters with built-in braking function. Multiple body size measuring probes (7) are equidistantly arranged on the outer wall of the right end of the vertical measuring bracket B (6), the outer wall of the left end of the vertical measuring bracket A (9), and the outer wall of the bottom end of the measuring gantry (8). All of the multiple body size measuring probes (7) are laser ranging probes.
8. The non-contact body measurement device for cattle and sheep according to claim 1, characterized in that: A rotating fixed bracket (10) is fixed on the upper side of the center of the outer wall of the right end of the vertical measuring bracket A (9). A U-shaped groove is provided inside the right half of the rotating fixed bracket (10). A display (11) is inserted into the U-shaped groove. The display (11) is connected to the rotating fixed bracket (10) through a damping shaft. The display (11) can rotate clockwise and counterclockwise in the U-shaped groove through the damping shaft.