Pig measuring equipment

Abstract

The utility model discloses pig measuring equipment, and relates to the technical field of measuring equipment, the pig measuring equipment comprises a measuring frame with a weighing function, a width adjusting device used for adjusting the activity space of a pig according to the body width of the pig is arranged in the measuring frame, and the width adjusting device is composed of two adjusting door mechanisms which are symmetrically arranged; the adjusting door mechanism comprises a first rotating shaft, a second rotating shaft, a third rotating shaft, a fourth rotating shaft, a first connecting part, a second connecting part, a main movable door, an auxiliary movable door, a sliding rod, an upper sliding groove and a lower sliding groove. According to the pig detection device, the problem that when existing pig detection equipment detects pigs, due to the fact that the activity of the pigs is properly limited due to the lack of corresponding limiting devices, the detection efficiency and effect of the pigs are affected due to the fact that the pigs do not move in the detection equipment in an unlimited mode during detection can be solved.

Description

Technical Field

[0001] The utility model relates to the technical field of measuring equipment, in particular to a pig measuring equipment. Background Art

[0002] At present, in order to obtain data such as the feeding time, feed intake, and weight gain of pigs, farms have specially designed measuring equipment for weighing. Most of these measuring equipment include a channel structure surrounded by boards or railings. At the same time, a weighing mechanism is installed at the bottom of the channel or other locations, and the measuring equipment is set on the pigs' feeding route to record data such as time, weight, and identity information when the pigs pass by, so as to detect and analyze the pigs' production.

[0003] However, the existing pig measuring equipment lacks corresponding limiting devices to properly restrict the movement of pigs when testing pigs, resulting in the unlimited movement of pigs in the measuring equipment during testing, which affects the efficiency and effect of pig measurement.

[0004] Therefore, the existing technology still needs to be improved and developed. Utility Model Content

[0005] In view of the above-mentioned deficiencies in the prior art, the purpose of the present utility model is to provide a pig measuring device, aiming to solve the problem that the existing pig measuring equipment lacks corresponding limiting devices to properly restrict the activities of pigs when testing pigs, resulting in unlimited movement of pigs in the measuring device during testing, thus affecting the measurement efficiency and effect of the pigs.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A pig measuring device comprises a measuring frame with a weighing function, wherein a width adjustment device for adjusting the activity space of the pig according to the body width of the pig is arranged in the measuring frame, and the width adjustment device is composed of two symmetrically arranged adjustment door mechanisms;

[0008] Wherein, the regulating door mechanism includes a first rotating shaft, a second rotating shaft, a third rotating shaft, a fourth rotating shaft, a first connecting part, a second connecting part, a main movable door, a secondary movable door, a sliding rod, an upper sliding groove and a lower sliding groove; the first rotating shaft and the second rotating shaft are arranged on one side of the measuring frame, the upper sliding groove is arranged on the upper side of the measuring frame, and the lower sliding groove is arranged on the lower side of the measuring frame, the two ends of the third rotating shaft are connected to the first rotating shaft through the first connecting part, the two ends of the fourth rotating shaft are connected to the second rotating shaft through the second connecting part, the third rotating shaft and the fourth rotating shaft are connected through the main movable door, the sliding rod and the fourth rotating shaft are rotationally connected through the secondary movable door, the top end of the sliding rod is slidably connected to the upper sliding groove, and the bottom end of the sliding rod is slidably connected to the lower sliding groove.

[0009] In a further technical solution, the pig measuring equipment, wherein the adjusting door mechanism also includes a latch, wherein the latch is composed of an insert rod and a limit block arranged at the upper end of the insert rod, and a strip groove is opened at the top axis of the sliding rod along its axial direction, and the insert rod is coaxially inserted in the strip groove after passing through the upper slide groove, and the insert rod can slide up and down in the strip groove; wherein, a plurality of limit grooves compatible with the limit block are arranged in the upper slide groove along the sliding direction of the sliding rod, and when the insert rod is inserted downward into the strip groove, the limit block can be embedded in the limit groove to play a limiting role for the sliding rod.

[0010] In a further technical solution, in the pig measuring device, a handle is also provided on the top of the latch.

[0011] In a further technical solution, the pig measuring device is provided with a limit pin at the bottom axis of the sliding rod, and the limit pin is slidably arranged in the lower sliding groove to achieve a sliding connection between the bottom end of the sliding rod and the lower sliding groove.

[0012] In a further technical solution, the pig measuring device is provided with five limit slots.

[0013] In a further technical solution, the pig measuring device, wherein the measuring frame is composed of an outer frame, an inner frame arranged inside the outer frame, and a weighing sensor arranged on the outer frame and used to weigh the inner frame.

[0014] In a further technical solution, in the pig measuring equipment, two weighing sensors are provided and are respectively installed on the upper sides of both ends of the outer frame.

[0015] Compared with the prior art, the utility model provides a pig measuring device, including a measuring frame with a weighing function, wherein a width adjustment device for adjusting the width of the activity space of the pig according to the body width of the pig is arranged in the measuring frame, and the width adjustment device is composed of two symmetrically arranged adjustment door mechanisms; wherein the adjustment door mechanism includes a first rotating shaft, a second rotating shaft, a third rotating shaft, a fourth rotating shaft, a first connecting portion, a second connecting portion, a main movable door, a secondary movable door, a sliding rod, an upper sliding groove and a lower sliding groove; the first rotating shaft and the second rotating shaft are arranged on one side of the measuring frame, the upper sliding groove is arranged on the upper side of the measuring frame, and the lower sliding groove is arranged on the lower side of the measuring frame, the two ends of the third rotating shaft are connected to the first rotating shaft through the first connecting portion, the two ends of the fourth rotating shaft are connected to the second rotating shaft through the second connecting portion, the third rotating shaft and the fourth rotating shaft are connected through the main movable door, the sliding rod and the fourth rotating shaft are rotationally connected through the secondary movable door, the top end of the sliding rod is slidably connected to the upper sliding groove, and the bottom end of the sliding rod is slidably connected to the lower sliding groove. In this way, the utility model can solve the problem that the existing pig measuring equipment lacks corresponding limiting devices to properly restrict the movement of pigs when testing pigs, resulting in the unlimited movement of pigs in the measuring equipment during testing, which affects the efficiency and effect of pig measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic structural diagram of a pig measurement device provided in an embodiment of the utility model.

[0018] Figure 2 A schematic diagram of an exploded view of a pig measurement device provided in an embodiment of the utility model.

[0019] Figure 3 A schematic structural diagram of the regulating door mechanism provided in an embodiment of the utility model.

[0020] Figure 4 for Figure 3 A magnified schematic diagram of center A.

[0021] Figure 5 A schematic diagram of the widest state of the width adjustment device in a pig measuring device provided in an embodiment of the utility model.

[0022] Figure 6 A schematic diagram of the narrowest state of the width adjustment device in a pig measuring device provided in an embodiment of the utility model. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "center", "upper", "lower", "front", "back", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or an electrical signal connection (meaning that there is both an electrical connection and a signal connection between the two); it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two components. When a component is referred to as being "fixed to" or "set on" another element, it can be directly on the other component or there can also be a central component. When a component is considered to be "connected" to another element, it can be directly connected to the other element or there may be a central element at the same time. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0026] In the description of the present utility model, the terms "include", "including", "have", "contain", etc. are all open terms, which mean including but not limited to. The descriptions with reference to the terms "one embodiment", "a specific embodiment", "some embodiments", "for example", etc. mean that the specific features, structures or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. The order of steps involved in each embodiment is used to schematically illustrate the implementation of the present application, and the order of steps is not limited and can be adjusted appropriately as needed.

[0027] Various non-limiting embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0028] See also Figure 1-Figure 6 The embodiment of the utility model provides a pig measurement device, comprising a measurement frame 1 with a weighing function, wherein the measurement frame 1 is composed of an outer frame 11, an inner frame 12 arranged in the outer frame 11, and a weighing sensor 13 arranged on the outer frame 11 and used to weigh the inner frame 12;

[0029] Specifically, two weighing sensors 13 are provided and are respectively installed on the upper sides of both ends of the outer frame 11, and the upper sides of both ends of the inner frame 12 are hung on the weighing sensors 13 through connecting structures (such as screws) to achieve weighing;

[0030] Furthermore, a width adjustment device for adjusting the left and right side activity space of the pig according to the body width is arranged in the measuring frame 1 (specifically in the inner frame 12) along the direction of travel of the pig entering the pig measuring device, and the width adjustment device is composed of two symmetrically arranged adjustment door mechanisms 2;

[0031] The regulating door mechanism 2 includes a first rotating shaft 21, a second rotating shaft 22, a third rotating shaft 23, a fourth rotating shaft 24, a first connecting portion 25 (specifically a strip rod), a second connecting portion 26 (specifically a strip rod), a main movable door 27, a secondary movable door 28, a sliding rod 29, an upper sliding groove 210 and a lower sliding groove 211;

[0032] Specifically, the first rotating shaft 21 and the second rotating shaft 22 are arranged on one side of the measuring frame 1 (specifically, in the inner frame 12) through a hinge, the upper slide groove 210 is arranged on the upper side of the measuring frame 1 (specifically, in the inner frame 12), and the lower slide groove 211 is arranged on the lower side of the measuring frame 1 (specifically, in the inner frame 12), both ends of the third rotating shaft 23 are rotatably connected with the first rotating shaft 21 through the first connecting portion 25, and both ends of the fourth rotating shaft 24 are rotatably connected with the second rotating shaft 22 through the second connecting portion 26, the third rotating shaft 23 and the fourth rotating shaft 24 are connected through the main movable door 27, and the sliding rod 29 and the fourth rotating shaft 24 are rotatably connected through the secondary movable door 28 (specifically, the sliding rod 29 can rotate around the fourth rotating shaft 24 through the secondary movable door 28), the top end of the sliding rod 29 is slidably connected with the upper slide groove 210, and the bottom end of the sliding rod 29 is slidably connected with the lower slide groove 211;

[0033] Furthermore, the regulating door mechanism 2 further comprises a latch 212, which is composed of an insertion rod 2121 and a limit block 2122 arranged at the upper end of the insertion rod 2121. At the same time, a handle 2123 is also arranged on the top of the latch 212; a strip groove 213 is opened at the top axis of the sliding rod 29 along the axis direction thereof, and the insertion rod 2121 passes through the upper sliding groove 210 and is coaxially inserted into the strip groove 213, and the insertion rod 2121 can slide up and down in the strip groove 213;

[0034] Among them, a plurality of (specifically five, to achieve five width adjustments) limiting grooves 214 adapted to the limiting block 2122 are arranged in the upper sliding groove 210 along the sliding direction of the sliding rod 29. When the insertion rod 2121 is inserted downward into the strip groove 213, the limiting block 2122 can be embedded in the limiting groove 214 to play a limiting role for the sliding rod 29.

[0035] Furthermore, a limiting pin 215 is provided at the bottom axis of the sliding rod 29 , and the limiting pin 215 is slidably disposed in the lower sliding groove 211 to achieve a sliding connection between the bottom end of the sliding rod 29 and the lower sliding groove 211 .

[0036] During specific implementation, in this embodiment, by appropriately lifting and pulling out the latch 212 upward (i.e., pulling out the limit block 2122 from the limit groove 214, but the insertion rod 2121 is still in the strip groove 213), and then pushing the sliding rod 29 to slide back and forth, the width adjustment of the spacing between the two regulating door mechanisms 2 can be achieved (parallelogram mechanism principle), and after adjusting to a suitable position, the latch 212 is lowered so that the limit block 2122 is embedded in the limit groove 214 to achieve positioning, and then the width adjustment device can be used to achieve the activity limit of the pigs in the pig measurement device, which can improve the measurement efficiency and effect of the pigs; moreover, the latch does not need to be pulled out, and the insertion and removal positioning is convenient and has good stability;

[0037] The specific measurement process is:

[0038] 1) When the pig has not yet entered the pig measuring device, firstly, the latch 212 is appropriately lifted and pulled out (i.e., the limit block 2122 is pulled out from the limit groove 214, but the insertion rod 2121 is still in the strip groove 213), and then the sliding rod 29 is pushed backward to adjust the width adjustment device to the widest state (such as Figure 5 Then, the latch 212 is lowered so that the limit block 2122 is embedded in the limit groove 214 to achieve positioning;

[0039] 2) When the pig enters the pig measuring device, the latch 212 is first pulled out by appropriately lifting it upward (i.e., the limit block 2122 is pulled out from the limit groove 214, but the insertion rod 2121 is still in the strip groove 213), and then the sliding rod 29 is pushed forward to adjust the width adjustment device to a spacing suitable for the pig (the narrowest state of the width adjustment device spacing - such as Figure 6 As shown), then, the latch 212 is lowered so that the limit block 2122 is embedded in the limit groove 214 to achieve positioning, thereby enabling the width adjustment device to achieve active limiting of the pig, and then the weighing sensor 13 is used to achieve weighing. In this way, this embodiment can improve the measurement efficiency and effect of the pig.

[0040] In summary, the pig measuring equipment provided by the utility model can solve the problem that when existing pig measuring equipment is used to measure pigs, the efficiency and effect of pig measurement are affected due to the unrestricted movement of pigs in the measuring equipment during detection due to the lack of corresponding limiting devices to properly limit the activities of pigs.

[0041] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0042] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be understood that the application of the utility model is not limited to the above-mentioned examples, and those skilled in the art can make improvements or changes according to the above description, and all such improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A pig weighing device, comprising a weighing frame (1) having a weighing function, characterized in that: The measuring frame (1) is provided with a width adjustment device for adjusting the activity space of the pig according to the body width of the pig, and the width adjustment device is composed of two symmetrically arranged adjustment door mechanisms (2); The regulating door mechanism (2) comprises a first rotating shaft (21), a second rotating shaft (22), a third rotating shaft (23), a fourth rotating shaft (24), a first connecting portion (25), a second connecting portion (26), a main movable door (27), a secondary movable door (28), a sliding rod (29), an upper sliding groove (210) and a lower sliding groove (211); the first rotating shaft (21) and the second rotating shaft (22) are arranged on one side of the measuring frame (1), the upper sliding groove (210) is arranged on the upper side of the measuring frame (1), the lower sliding groove (211) is arranged on the lower side of the measuring frame (1), and the The two ends of the third rotating shaft (23) are connected to the first rotating shaft (21) via the first connecting portion (25), the two ends of the fourth rotating shaft (24) are connected to the second rotating shaft (22) via the second connecting portion (26), the third rotating shaft (23) and the fourth rotating shaft (24) are connected via the main movable door (27), the sliding rod (29) and the fourth rotating shaft (24) are rotationally connected via the auxiliary movable door (28), the top end of the sliding rod (29) is slidably connected to the upper sliding groove (210), and the bottom end of the sliding rod (29) is slidably connected to the lower sliding groove (211).

2. The pig measuring device according to claim 1, characterized in that: The regulating door mechanism (2) further comprises a latch (212), the latch (212) comprising an insertion rod (2121) and a stop block (2122) arranged at the upper end of the insertion rod (2121), a strip groove (213) is provided at the top axis of the sliding rod (29) along the axis direction thereof, the insertion rod (2121) passes through the upper sliding groove (210) and is coaxially inserted into the strip groove (213), and the insertion rod (2121) ) can slide up and down in the strip groove (213); wherein, a plurality of limit grooves (214) adapted to the limit blocks (2122) are arranged in the upper slide groove (210) along the sliding direction of the sliding rod (29); when the insertion rod (2121) is inserted downward into the strip groove (213), the limit blocks (2122) can be embedded in the limit grooves (214) to play a role in limiting the sliding rod (29).

3. The pig measuring device according to claim 2, characterized in that: A handle (2123) is also provided on the top of the latch (212).

4. The pig measuring device according to claim 3, characterized in that: A limit pin (215) is provided at the bottom axis of the sliding rod (29), and the limit pin (215) is slidably disposed in the lower sliding groove (211) to achieve a sliding connection between the bottom end of the sliding rod (29) and the lower sliding groove (211).

5. The pig measuring device according to claim 2, characterized in that: Five limiting grooves (214) are provided.

6. The pig measuring device according to any one of claims 1 to 5, characterized in that: The measuring frame (1) is composed of an outer frame (11), an inner frame (12) arranged inside the outer frame (11), and a weighing sensor (13) arranged on the outer frame (11) and used to weigh the inner frame (12).

7. The pig measuring device according to claim 6, characterized in that: Two weighing sensors (13) are provided and are respectively installed on the upper sides of two ends of the outer frame (11).

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