Macadamia nut maturity rapid determination device

Abstract

The utility model discloses a macadamia nut maturity rapid determination device, which comprises a base, a fixed cylinder, an opening and closing mechanism, a clamping mechanism, a detection measuring cylinder, a take-out mechanism, a scale line and a determination line, the upper part of the base is fixedly connected with the fixed cylinder, the opening and closing mechanism is arranged in the fixed cylinder, the clamping mechanism is arranged in the fixed cylinder, and the detection measuring cylinder is fixedly connected with the determination line. The detection measuring cylinder is arranged in the middle of the clamping mechanism, and the taking-out mechanism is arranged at the upper end of the detection measuring cylinder. Compared with the prior art, the device has the advantages that the detection measuring cylinder with the scale marks and the judgment line is arranged, and the macadamia nuts are immature fruits above the judgment line and mature fruits below the judgment line by observing the corresponding positions of the macadamia nuts in the measuring cylinder, so that the oil content in the nuts can be quickly judged; the nut screening machine is small in size, simple in structure and convenient to use, and the production and use cost is greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to nut detection technical field, specifically point to a kind of macadamia nut maturity rapid determination device. BACKGROUND

[0002] Macadamia, alias macadamia nut, Australian walnut, Queensland chestnut and the like, is a kind of evergreen tall trees of Macadamia genus in Proteaceae. Macadamia generally 4-5 years results, and the mature technology of high-yield cultivation and composite management is relatively mature, but the maturity of fruit is difficult to distinguish, and becomes the important ring of inhibiting the rapid income of industry.

[0003] The nut maturity determination device of prior art is not only bulky, complex in structure, inconvenient to carry and use, and the determination method is more cumbersome, which increases the production cost.

[0004] The information disclosed in this BACKGROUND section is only for the purpose of increasing the understanding of the background of the application, and should not be regarded as acknowledging or implying in any form that this information constitutes prior art that is known to those of ordinary skill in the art. INVENTION CONTENTS

[0005] The technical problem to be solved by the utility model is to solve the above problems, and provide a macadamia nut maturity rapid determination device.

[0006] To solve the above technical problems, the technical scheme provided by the utility model is as follows: a macadamia nut maturity rapid determination device, comprising:

[0007] A base is fixedly connected with a fixed cylinder at the upper part;

[0008] An opening and closing mechanism is arranged in the fixed cylinder and comprises a slot, a movable bin, a movable plate, a limiting plate, a lock rod, a lock hole, a pull knob and a spring I. The slot is arranged on the front side of the fixed cylinder. The movable bin is arranged in the curved wall of the fixed cylinder. The movable plate is arranged at the slot and is inserted into the movable bin at both ends. The limiting plate is fixedly connected to one end of the front side of the movable plate and is clamped to one side of the slot. The lock rod is arranged in the middle of the side wall of the fixed cylinder near the slot. The lock hole is arranged on one side of the movable plate corresponding to the lock rod. The lock rod is inserted into the lock hole. The pull knob is fixedly connected to the front end of the lock rod. The spring I is sleeved outside the lock rod and is fixedly connected between the pull knob and the side wall of the fixed cylinder.

[0009] A clamping mechanism is arranged in the fixed cylinder.

[0010] A detection cylinder is arranged in the middle of the clamping mechanism. An external thread is arranged on the outer upper end of the detection cylinder.

[0011] A taking-out mechanism is arranged on the upper end of the detection cylinder.

[0012] As improvement, the clamping mechanism comprises:

[0013] Clamping plates, two symmetrical clamping plates are arranged on both sides of the inner wall of the fixed cylinder, the clamping plates are arc-shaped, and the detection cylinder is arranged between the clamping plates.

[0014] Spring two, a plurality of spring two are arranged between the clamping plates and the upper and lower ends and the middle of the inner wall of the fixed cylinder.

[0015] As improvement, the base is fixedly connected with a sponge seat at the upper end, and the sponge seat is arranged in the fixed cylinder.

[0016] As improvement, the taking-out mechanism comprises:

[0017] A sleeve ring is arranged at the upper end of the outer wall of the detection cylinder, and an inner thread matched with the outer thread is arranged on the inner wall of the sleeve ring.

[0018] Fixed blocks are fixedly connected to the upper ends of the sleeve ring.

[0019] Extension rods are fixedly connected to the inner wall of the detection cylinder.

[0020] Funnel, the funnel is fixedly connected between the lower ends of the extension rods, and the funnel is attached to the bottom of the detection cylinder.

[0021] As improvement, the detection cylinder is provided with scale lines on the front side, and a judgment line is arranged on the front side of the detection cylinder.

[0022] Compared with the prior art, the utility model has the advantages that: 1, the utility model is provided with the detection cylinder with scale lines and judgment lines, and the maturity of macadamia nut is detected and judged, since the shell of mature nut is lignified, the lignification degree of the kernel is higher, which leads to the fact that the more mature nut sinks in water, therefore, after injecting a certain amount of clean water into the detection cylinder, the position of macadamia nut in the cylinder is observed, the immature fruit is above the judgment line, and the mature fruit is below the judgment line, so that the oil content in the kernel can be quickly judged, the screening rate of mature nut is improved, the utility model is small in size, simple in structure and convenient to use, and the production and use cost is greatly reduced.

[0023] 2, The utility model discloses a fixed cylinder is placed in the fixed cylinder inside and is fixed through the clamping mechanism, and the detection cylinder is protected in the carrying transportation process, avoids the equipment drop and leads to the detection cylinder breakage damage, sets up the opening and closing mechanism when not needing to observe test tube, and the movable plate is connected in the inside of the both ends of movable bin, and the slot is completely closed to make the fixed cylinder form a complete cylinder, and the lock rod is connected in the lock hole inside fixed movable plate, is used for protecting the detection cylinder in the inside, when needing to observe the change in the detection cylinder in real time, then pull the lock rod and make the lock rod separate from the lock hole, then drive the limit board, and the movable plate is withdrawn to the inside of movable bin, opens the slot, thereby can leak the detection cylinder in the inside, and the people are convenient to observe and judge.

[0024] 3, The utility model discloses a take out mechanism when the equipment is not used, and the sleeve ring is fixed together with the detection cylinder through the internal and external threads, makes the extension rod and the hopper be located in the detection cylinder, and it is convenient to carry, when using, then rotates the sleeve ring and disconnects the threaded connection, and the hopper still is located at the bottom of the detection cylinder, after putting the clear water in the detection cylinder and finishing the ripeness determination of the macadamia nut, holds the sleeve ring and lifts upward, and the hopper receives the macadamia nut and takes out the outside of the detection cylinder, and the excess water is filtered out automatically, avoids pouring out the water in the detection cylinder and taking out the macadamia nut again, thereby can continuously determine the multiple detection samples, and the efficiency is greatly improved. ACCURATE DETERMINATION DEVICE

[0025] Figure 1 It is a stereogram of the utility model of a macadamia nut ripeness rapid determination device.

[0026] Figure 2 It is a fixed cylinder stereogram of the utility model of a macadamia nut ripeness rapid determination device under the movable plate open state.

[0027] Figure 3 It is the structure diagram of the detection cylinder and take out mechanism of the utility model of a macadamia nut ripeness rapid determination device.

[0028] Figure 4 It is the main view cross section schematic diagram of the utility model of a macadamia nut ripeness rapid determination device.

[0029] Figure 5 It is the overhead cross section schematic diagram of the utility model of a macadamia nut ripeness rapid determination device.

[0030] Figure 6 It is the A enlarged view of the utility model of a macadamia nut ripeness rapid determination device.

[0031] As shown in the figure: 1, base; 2, fixed cylinder; 3, opening and closing mechanism; 3.1, slot; 3.2, movable bin; 3.3, movable plate; 3.4, limiting plate; 3.5, lock rod; 3.6, lock hole; 3.7, pull knob; 3.8, spring one; 4, clamping mechanism; 4.1, clamping plate; 4.2, spring two; 4.3, sponge seat; 5, detection cylinder; 6, taking-out mechanism; 6.1, sleeve ring; 6.2, fixed block; 6.3, extension rod; 6.4, funnel; 7, scale line; 8, determination line. DETAILED DESCRIPTION

[0032] The utility model makes further detailed description in combination with the drawings.

[0033] In combination with the drawings, Figures 1-6 The utility model discloses a base 1 is fixedly connected with fixed cylinder 2 on the upper end, the opening and closing mechanism 3 is arranged in fixed cylinder 2, including slot 3.1, movable bin 3.2, movable plate 3.3, limiting plate 3.4, lock rod 3.5, lock hole 3.6, pull knob 3.7, spring one 3.8, the arc slot 3.1 is set up in the front side of fixed cylinder 2, the annular movable bin 3.2 is set up in the inside of the curved wall of fixed cylinder 2, the movable plate 3.3 is arranged at slot 3.1, and the movable plate 3.3 both ends are inserted in the inside of movable bin 3.2, and the curvature of movable plate 3.3 is same with movable bin 3.2, so that movable plate 3.3 can slide in movable bin 3.2, movable plate 3.3 cooperates movable bin 3.2 and protects detection cylinder 5, and one end of movable plate 3.3 front side is fixedly connected with limiting plate 3.4, limiting plate 3.4 can be clamped in both ends of slot 3.1 and play the limiting role to movable plate 3.3, and personnel force is used for again conveniently stirring movable plate 3.3.

[0034] Lock rod 3.5 is arranged in the middle of the side wall of fixed cylinder 2 near slot 3.1 side, and the one end in the inside of movable bin 3.2 of lock rod 3.5 is set as round head, and lock hole 3.6 is set up in the middle of one side of movable plate 3.3 corresponding lock rod 3.5, so that lock rod 3.5 can be clamped in the inside of lock hole 3.6 and fix movable plate 3.3, and pull knob 3.7 is fixedly connected with the front end of lock rod 3.5, spring one 3.8 is sleeved with the outside of lock rod 3.5, and spring one 3.8 is fixedly connected between pull knob 3.7 and the side wall of fixed cylinder 2, and detection cylinder 5 is arranged in the inside of fixed cylinder 2, when needing to use detection cylinder 5 to detect and determine hawaii fruit, pull knob 3.7 is pulled to make lock rod 3.5 separate from lock hole 3.6, then stirring limiting plate 3.4, and movable plate 3.3 is withdrawn to the inside of movable bin 3.2, open slot 3.1, so that the front side of detection cylinder 5 can be leaked, and personnel is convenient for observation.

[0035] The detection cylinder 5 is made of transparent glass, a scale line 7 is arranged on the front side of the outer side of the detection cylinder 5, and a judgment line 8 is arranged on the middle of the front side of the outer side of the detection cylinder 5, for mature nuts, the shell is lignified, the more mature the nut kernel is, the higher the lignification degree is, which causes that the more mature the nut is, the more the nut sinks in water, therefore, after a certain amount of clean water is injected into the detection cylinder 5, the position of the macadamia nut in the detection cylinder 5 is observed, the nut kernel is determined to be unripe if the macadamia nut is above the judgment line, and the nut kernel is determined to be ripe if the macadamia nut is below the judgment line, so that the oil content in the nut kernel can be quickly determined, and the error is about 3-5%.

[0036] The outer end of the detection cylinder 5 is provided with external threads, the upper portion of the detection cylinder 5 is provided with a taking mechanism 6, the taking mechanism 6 comprises a sleeve ring 6.1, a fixed block 6.2, an extension rod 6.3 and a funnel 6.4, the sleeve ring 6.1 is sleeved on the outer end of the detection cylinder 5, and the inner wall is provided with internal threads matched with the external threads, so that the sleeve ring 6.1 is threadedly connected with the detection cylinder 5, the fixed block 6.2 is fixedly connected to the two ends of the upper portion of the sleeve ring 6.1 and is clamped on the upper end of the detection cylinder 5, the extension rod 6.3 is fixedly connected to the two ends of the lower side of the fixed block 6.2 and is arranged in the detection cylinder 5, and the funnel 6.4 is fixedly connected between the lower ends of the extension rod 6.3 and is provided with uniformly distributed through holes on the surface and is matched with the bottom of the detection cylinder 5 on the outer side, in use, the sleeve ring 6.1 is rotated to be disengaged from the threaded connection with the detection cylinder 5, the funnel 6.4 is still located at the bottom of the detection cylinder 5, after clean water is put into the detection cylinder 5 and the maturity of the macadamia nut is determined, the sleeve ring 6.1 is held and lifted upwards, the funnel 6.4 receives the macadamia nut to take out the detection cylinder 5 and automatically filters out the excess water, so that the water in the detection cylinder 5 is not poured out and the macadamia nut is taken out, and therefore, a plurality of detection samples can be continuously and quickly detected and determined.

[0037] The clamping mechanism 4 is arranged in the fixed cylinder 2 and comprises clamping plates 4.1, spring two 4.2 and a sponge base 4.3, two symmetrical clamping plates 4.1 are arranged on the two sides of the inner side of the fixed cylinder 3.1, the clamping plates 4.1 are arc-shaped and are used for clamping and fixing the detection cylinder 5, the clamping plates 4.1 are made of rubber and are beneficial to protecting the detection cylinder 5, a plurality of spring two 4.2 are arranged between the clamping plates 4.1 and the upper and lower ends and the middle of the two sides of the inner wall of the fixed cylinder 2 and are uniformly distributed, the spring two 4.2 provide a pushing force for the clamping plates 4.1 to clamp and fix, and simultaneously buffer the side wall of the detection cylinder 5, the sponge base 4.3 is arranged at the bottom of the inner side of the fixed cylinder 2, the upper end of the sponge base 4.3 is provided with a groove, has good shock absorption performance, buffers the bottom of the detection cylinder 5 and avoids that the equipment is dropped to cause the detection cylinder 5 to be broken and damaged.

[0038] In the specific implementation of the utility model, Figure 1As shown, when judging the Hawaiian fruit, the detection cylinder 5 is placed into the fixed cylinder 2 and clamped and fixed by the detection cylinder 5 through the clamping mechanism 4 matched with the clamping plate 4.1, the lock rod 3.5 is pulled out of the lock hole 3.6 by pulling the pull knob 3.7, then the limiting plate 3.4 is turned, the movable plate 3.3 is withdrawn into the movable bin 3.2, the slot 3.1 is opened, the scale line 7 in front of the detection cylinder 5 is leaked out of the judging line 8, the clear water is injected into the detection cylinder 5, the thread connection between the detection cylinder 5 is released by rotating the ring 6.1, the Hawaiian fruit is put into the detection cylinder 5, the corresponding position of the Hawaiian fruit in the detection cylinder 5 is observed, the immature fruit is above the judging line, the mature fruit is below the judging line, the rapid judgment is realized, then the ring 6.1 is grabbed and lifted upward, the funnel 6.4 catches the Hawaiian fruit to take out the detection cylinder 5 outside, and automatically filters out the excess water, and the rapid detection and judgment of multiple detection samples are continuously carried out.

[0039] The above describes the utility model and its implementation mode, which is not limited, and the drawings shown are only one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structure modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A device for rapidly determining the maturity of a macadamia nut, characterised in that, Include: Base (1), the upper part of the base (1) is fixedly connected with a fixed cylinder (2); Opening and closing mechanism (3), the opening and closing mechanism (3) is arranged in the fixed cylinder (2), including slot (3.1), movable bin (3.2), movable plate (3.3), limiting plate (3.4), lock rod (3.5), lock hole (3.6), pull button (3.7), spring one (3.8), the slot (3.1) is arranged on the front side of the fixed cylinder (2), the movable bin (3.2) is arranged in the curved wall of the fixed cylinder (2), the movable plate (3.3) is arranged at the slot (3.1), and both ends are inserted into the movable bin (3.2), the limiting plate (3.4) is fixedly connected with one end of the movable plate (3.3) on the front side and is clamped on one side of the slot (3.1), the lock rod (3.5) is arranged in the middle of the side wall of the fixed cylinder (2) near the slot (3.1), the lock hole (3.6) is arranged on one side of the movable plate (3.3) corresponding to the lock rod (3.5), the lock rod (3.5) is inserted into the lock hole (3.6), the pull button (3.7) is fixedly connected with the front end of the lock rod (3.5), and the spring one (3.8) is sleeved on the outside of the lock rod (3.5) and is fixedly connected between the pull button (3.7) and the side wall of the fixed cylinder (2); Clamping mechanism (4), the clamping mechanism (4) is arranged in the fixed cylinder (2); Detection cylinder (5), the detection cylinder (5) is arranged in the middle of the clamping mechanism (4), and the outer thread is arranged on the outer upper end of the detection cylinder (5); Take out mechanism (6), the take out mechanism (6) is arranged on the upper end of the detection cylinder (5).

2. The device for rapidly determining the maturity of macadamia nuts according to claim 1, characterized in that; The clamping mechanism (4) comprises: Clamping plate (4.1), two clamping plates (4.1) which are symmetrical to each other are arranged on both sides of the inner wall of the fixed cylinder (2), the clamping plate (4.1) is arc-shaped, and the detection cylinder (5) is arranged between the clamping plates (4.1); Spring two (4.2), a plurality of spring two (4.2) are arranged between the clamping plates (4.1) on the upper and lower ends and the middle of the inner wall of the fixed cylinder (2).

3. A device for rapid determination of the ripeness of a macadamia nut according to claim 2, characterised in that: The upper end of the base (1) is fixedly connected with a sponge seat (4.3), and the sponge seat (4.3) is arranged in the fixed cylinder (2).

4. The device for rapidly determining the ripeness of macadamia nuts according to claim 1, wherein: The take out mechanism (6) comprises: Sleeve ring (6.1), the sleeve ring (6.1) is arranged on the outer upper end of the detection cylinder (5), and the inner wall is provided with an inner thread matched with the outer thread; Fixed block (6.2), the fixed block (6.2) is fixedly connected with the upper two ends of the sleeve ring (6.1); Extension rod (6.3), the extension rod (6.3) is fixedly connected with the lower side of the fixed block (6.2) and is arranged in the detection cylinder (5); Funnel (6.4), the funnel (6.4) is fixedly connected between the lower ends of the extension rod (6.3), and the funnel (6.4) is attached to the bottom of the detection cylinder (5).

5. The device for rapidly determining the ripeness of macadamia nuts according to claim 1, wherein: The outer front side of the detection cylinder (5) is provided with a scale line (7), and the outer front side of the detection cylinder (5) is provided with a judgment line (8).

Images