Rice inspection device

Abstract

The utility model relates to the technical field of rice inspection, in particular to a rice inspection device which comprises a rice inspection device body, a shell is arranged on the rice inspection device body, a suction pump is installed in the shell, the air inlet end and the air outlet end of the suction pump are connected with a main suction pipe and an exhaust pipe respectively, and the side face of the main suction pipe is communicated with a sampling pipe. A cylinder of a bent structure is integrally arranged below the main suction pipe, a fixing cover is clamped to the lower cylinder of the main suction pipe, a collecting box is rotationally connected to the bottom of the fixing cover, the side face of the fixing cover is matched with the exhaust pipe in an inserted mode, a grain grinding roller is rotationally clamped in the fixing cover, and a rotation control mechanism is installed at the end of the grain grinding roller. The rice inspection device is internally provided with a rice sampling and hulling mechanism, rice sampling and hulling treatment can be conducted at the same time, convenience is brought to follow-up inspection, and the whole structure is compact and easy to operate.

Description

TECHNICAL FIELD

[0001] The utility model relates to rice inspection technical field, concretely is a rice inspection device. BACKGROUND

[0002] The conventional inspection method of rice includes appearance, quality parameter, chemical composition, biological index and the like. The rice is inspected mainly to guarantee grain quality safety, maintain market order and improve economic benefit and the like.

[0003] The existing rice is inspected, first carries out random sampling, then carries out shelling treatment to the rice, the rice and rice hull are weighed respectively, the rice rate is inspected, then the shelled rice can be inspected in straight chain starch content, appearance quality and the like, but at present, sampling, shelling need to be operated respectively when the rice is inspected, it is inconvenient. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a rice inspection device to solve the problem that sampling, shelling need to be operated respectively when the rice is inspected in the market at present.

[0005] In order to realize the above-mentioned purpose, the utility model provides the following technical scheme: a rice inspection device, including rice inspection device main part, the rice inspection device main part is equipped with the shell, and the shell is installed with suction pump in, and the suction pump inlet and outlet end is connected with main suction pipe and exhaust pipe respectively, the main suction pipe side is communicated with sampling pipe, and the main suction pipe lower part is integrally equipped with the bending structure cylinder, and the main suction pipe lower cylinder part is connected with the fixed cover of clamping, the fixed cover bottom is rotatably connected with the collection box, and the fixed cover side is inserted with the exhaust pipe and cooperates, the fixed cover is rotatably connected with the rice roller in, and the rice roller end is installed with the rotary control mechanism.

[0006] Preferably, the collection box is connected with the clamping seat of T-shaped structure in the middle, and the clamping seat is integrally provided with the rice collection cylinder on the upper end.

[0007] Preferably, the rice collection cylinder is located directly below the rice roller, and the upper end surface of the rice collection cylinder is lower than the height of the communication part of the exhaust pipe and the fixed cover.

[0008] Preferably, the cylinder below the main suction pipe is connected with the guide hopper, and the guide hopper is located above the rice roller.

[0009] Preferably, the main suction pipe and the suction pump are connected with the dust screen, and the size of the sampling pipe is greater than the size of the exhaust pipe.

[0010] Preferably, the fixed cover side is provided with the exhaust hole near the upper part of the exhaust pipe.

[0011] Preferably, the top of the shell is inserted and fixed with a handle, and the handle is embedded with a control key matched with the suction pump and the rotation control mechanism.

[0012] Compared with the prior art, the rice inspection device has the advantages that: the device is internally provided with a mechanism for sampling and shelling rice, which can simultaneously sample and shell rice, thus bringing convenience for subsequent inspection, and the overall structure is compact and easy to operate. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a side view of the internal structure of the rice inspection device of the utility model;

[0014] Fig. 2 It is a side view of the external structure of the rice inspection device of the utility model;

[0015] Fig. 3 It is a top view of the external structure of the rice inspection device of the utility model.

[0016] In the figure: 1, rice inspection device main body; 2, collection box; 201, clamping seat; 202, rice collection cylinder; 3, main suction pipe; 301, guide hopper; 4, exhaust pipe; 5, roller; 501, rotation control mechanism; 6, fixed cover; 601, exhaust hole; 7, sampling pipe; 8, dust screen; 9, handle; 10, control key; 11, suction pump; 12, shell. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0018] Please refer to Figs. 1-3The utility model provides a technical scheme: a rice inspection device, including rice inspection device main part 1, be equipped with shell 12 on rice inspection device main part 1, and install suction pump 11 in shell 12, and suction pump 11 import export gas end is connected with main suction pipe 3 and exhaust pipe 4 respectively, and the side of main suction pipe 3 is communicated with sampling pipe 7, and the lower integral of main suction pipe 3 is equipped with the bending structure cylinder, and the lower cylinder part of main suction pipe 3 is clamped with fixed cover 6, and fixed cover 6 bottom is screwed with collection box 2, and the middle part of collection box 2 is clamped with the clamping seat 201 of T type structure, and the upper end of clamping seat 201 is integrally equipped with rice collection cylinder 202, this structure clamping seat 201 is easy to the dismounting of rice collection cylinder 202, and the collection of rice and rice hull is carried out respectively, can carry out the weighing of rice and rice hull respectively, to check out the rate of rice, rice collection cylinder 202 is located the lower side of mill roller 5, and the upper end surface of rice collection cylinder 202 is lower than the height of exhaust pipe 4 and fixed cover 6 communication part, this structure mill roller 5 is driven by rotating control mechanism 501 and can be rotated, can carry out the hulling of rice, and fixed cover 6 side and exhaust pipe 4 plug-in cooperation, and mill roller 5 is clamped and rotates in fixed cover 6, and the guide hopper 301 is clamped and fixed in the cylinder below main suction pipe 3, and the guide hopper 301 is located the upper side of mill roller 5, this structure makes rice can be smoothly guided into mill roller 5 and carries out the hulling, the cylinder below main suction pipe 3 is used for the temporary storage of rice, and the cylinder below main suction pipe 3 is inclined, can reduce the suction of suction pump 11 and produce the influence of suction, and the part of main suction pipe 3 and suction pump 11 is clamped and fastened with dust screen 8, and the size of sampling pipe 7 is greater than the size of exhaust pipe 4, this structure can avoid rice being sucked into suction pump 11 through dust screen 8, and the size of sampling pipe 7 is large, so the gas pressure discharged by exhaust pipe 4 will increase, to ensure the separation of rice and rice hull, and mill roller 5 end is installed with rotating control mechanism 501, and the upper part of fixed cover 6 side near exhaust pipe 4 is provided with air vent 601, this structure can make the excess gas in fixed cover 6 discharge through air vent 601, and the air injection through exhaust pipe 4 to fixed cover 6 can separate rice and rice hull after hulling, and rice falls into rice collection cylinder 202 under the action of gravity, and rice hull falls into collection box 2, and handle 9 is inserted and fixed on the top of shell 12, and control key 10 that is matched with suction pump 11 and rotating control mechanism 501 is embedded and installed in handle 9, this structure can take rice inspection device main part 1 through handle 9, and control key 10 can be pressed conveniently, to start suction pump 11 and rotating control mechanism 501.

[0019] Working principle: when using the rice inspection device, first take the rice inspection device main body 1 through the handle 9, press the control key 10, open the suction pump 11 and the rotation control mechanism 501, the shell 12 is used for the installation positioning treatment of the suction pump 11, the main suction pipe 3 and the sampling pipe 7, because the inclined cylinder of the main suction pipe 3 is in the reverse direction of the suction part of the suction pump 11, the negative pressure suction force generated by the suction pump 11 acts on the sampling pipe 7 more than the fixed cover 6, so the rice is sucked into the main suction pipe 3 through the sampling pipe 7, and then filtered by the dust screen 8, the rice falls into the inclined cylinder of the main suction pipe 3 under the action of its own gravity, the guide hopper 301 guides the rice to the rice mill roller 5, the rice mill roller 5 can hull the rice after sampling, the exhaust is injected into the fixed cover 6 through the exhaust pipe 4, the rice and the rice hull are separated, the rice falls into the rice collecting cylinder 202, the rice hull is blown to the rice collecting cylinder 202, and the excess gas is discharged from the exhaust hole 601, after sampling and hulling, the power is turned off, the collecting box 2 is taken off, and the rice collecting cylinder 202 is taken off from the collecting box 2 through the clamping seat 201, and the rice and the rice hull are collected respectively for subsequent inspection treatment, so that a series of work is completed.

[0020] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A rice inspection device, comprising a main body (1) of the rice inspection device, characterized in that: The main body (1) of the rice inspection device is provided with a shell (12), and a suction pump (11) is installed inside the shell (12). The inlet and outlet ends of the suction pump (11) are respectively connected to the main suction pipe (3) and the exhaust pipe (4). The side of the main suction pipe (3) is connected to the sampling pipe (7), and a bent cylindrical structure is integrally provided below the main suction pipe (3). The inclined cylinder of the main suction pipe (3) is in the opposite direction to the suction part of the suction pump (11). A fixed cover (6) is snapped into the lower cylindrical part of the main suction pipe (3). A collection box (2) is screwed into the bottom of the fixed cover (6), and the side of the fixed cover (6) is inserted into the exhaust pipe (4). A rice milling roller (5) is rotatably snapped into the fixed cover (6), and a rotation control mechanism (501) is installed at the end of the rice milling roller (5).

2. The rice testing device according to claim 1, characterized in that: The collection box (2) is fitted with a T-shaped connector (201) in the middle, and a rice collection tube (202) is integrally provided on the upper end of the connector (201).

3. The rice testing device according to claim 2, characterized in that: The rice collecting cylinder (202) is located directly below the milling roller (5), and the upper surface of the rice collecting cylinder (202) is lower than the height of the connection between the exhaust pipe (4) and the fixed cover (6).

4. The rice testing device according to claim 1, characterized in that: A guide bucket (301) is fixedly engaged inside the cylinder below the main suction pipe (3), and the guide bucket (301) is located above the threshing roller (5).

5. The rice testing device according to claim 1, characterized in that: The part where the main suction pipe (3) connects to the suction pump (11) is secured with a fixed dustproof net (8), and the size of the sampling pipe (7) is larger than the size of the exhaust pipe (4).

6. The rice testing device according to claim 1, characterized in that: An exhaust hole (601) is provided on the side of the fixed cover (6) near the upper part of the exhaust pipe (4).

7. The rice testing device according to claim 1, characterized in that: A handle (9) is inserted and fixed to the top of the outer shell (12), and a control key (10) that cooperates with the suction pump (11) and the rotation control mechanism (501) is embedded in the handle (9).

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