CN212621627U - Rice batch sample sampling device - Google Patents

Abstract

The utility model discloses a rice batch sample sampling device, which comprises a fixed shaft, the handle has been cup jointed on the right side surface of fixed axle, and the fixed surface of handle is connected with skid proof block, the left side fixed mounting of fixed axle has fixed establishment, and is provided with the connecting block on the fixed establishment, the surface at the thief rod is fixed to the connecting block, and the left side fixedly connected with toper piece of thief rod, the inside fixed mounting of thief rod has the baffle. The utility model discloses be provided with fixed establishment, inside inserting the draw-in groove of establishing on the thief rod surface through with the fixture block, make the cover rotate soon and cup joint the surface at fixture block and connecting block to with the rigidity of thief rod, through being provided with baffle and conical block, drill the rice wrapping bag through the conical block, at the in-process that the thief rod inserted the rice, compartment between the baffle can take a sample the storage to the rice, the slope form design of baffle can effectually avoid the rice unrestrained when carrying out the pull to the thief rod.

Description

Rice batch sample sampling device

Technical Field

The utility model relates to a rice sampling device technical field specifically is a rice batch sample sampling device.

Background

The rice is a finished product prepared by rice through the working procedures of cleaning, hulling, rice milling, finishing and the like, contains nearly sixty-four percent of nutrient substances in the rice and more than ninety percent of nutrient elements required by a human body, is a main food for people in most areas in China, and has the functions of strengthening the middle-jiao, replenishing qi, nourishing yin, moistening lung, strengthening spleen, harmonizing stomach and removing polydipsia by entering spleen, stomach and lung channels.

The rice on the market can carry out the sampling test to the rice of different batches after production and processing now, but the unrestrained condition of sampling sample appears easily in the use in traditional sampling device, and the sampling device can appear rustting ageing after the live time is long simultaneously, hardly changes alone the sampling pipe, and the replacement cost is higher, therefore needs a rice batch sample sampling device to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rice batch sample sampling device to solve the unrestrained condition of sampling sample easily appearing in the use of the traditional sampling device that provides in the above-mentioned background art, sampling device can appear rustting ageing after the live time is long, hardly carries out the problem of changing alone to the sampling pipe simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rice batch sample sampling device, includes the fixed axle, the handle has been cup jointed on the right side surface of fixed axle, and the fixed surface of handle is connected with skid proof block, the left side fixed mounting of fixed axle has fixed establishment, and is provided with the connecting block on the fixed establishment, the surface at the thief rod is fixed to the connecting block, and the left side fixedly connected with toper piece of thief rod, the inside fixed mounting of thief rod has the baffle.

Preferably, the anti-skid lugs are of arc structures and are symmetrically and uniformly distributed at the upper end and the lower end of the handle.

Preferably, fixed establishment includes hinge bar, fixture block, revolves cover, fixed block, connecting block, spacing arc piece, slider and spring, the right side of hinge bar articulates the surface at the fixed axle, the left side fixedly connected with fixture block of hinge bar, and the fixture block inserts the surface of establishing at the thief rod, the cover has been cup jointed soon on the surface of fixture block, and revolves the bottom left side of cover and contact with the connecting block, the top fixedly connected with fixed block of connecting block, the surface of hinge bar is inserted and is equipped with spacing arc piece, and the bottom fixedly connected with slider of spacing arc piece, the bottom fixedly connected with spring of slider, and the bottom mounting of spring is at the inner wall of hinge bar.

Preferably, the surface of the hinge rod is provided with an external thread, the inner wall of the rotary sleeve is provided with an internal thread, and the internal thread of the rotary sleeve is matched with the external thread of the hinge rod.

Preferably, a strip-shaped sliding groove is formed in the position, corresponding to the sliding block, of the inner wall of the hinged rod, the inner wall of the strip-shaped sliding groove is in contact with the surface of the sliding block, and the sliding block is in sliding connection with the hinged rod.

Preferably, a clamping groove is formed in the position, corresponding to the clamping block, of the surface of the sampling rod, the inner wall of the clamping groove is in contact with the surface of the clamping block, and the clamping block is connected with the sampling rod in a clamping mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses be provided with fixed establishment, inside inserting the draw-in groove of establishing on the thief rod surface through with the fixture block, make to revolve the cover and rotate and cup joint the surface at fixture block and connecting block to with the rigidity of thief rod, through being provided with baffle and toper piece, drill the rice wrapping bag through the toper piece, insert the in-process of rice at the thief rod, compartment between the baffle can take a sample the rice and store.

(1) The utility model discloses be provided with fixed establishment, inside inserting the draw-in groove of establishing on the thief rod surface through with the fixture block, make to revolve the cover and rotate and cup joint the surface at fixture block and connecting block to with the rigidity of thief rod, avoid appearing becoming flexible in the use, when the thief rod live time need be changed for a long time, can easily lift it off, change the thief rod, improve work efficiency then, reduce the replacement cost.

(2) The device is through being provided with baffle and toper piece, drills the rice wrapping bag through the toper piece, inserts the in-process of rice at the thief rod, and the compartment between the baffle can be taken a sample the rice and store, and simultaneously, the slope form design of baffle can effectually avoid the rice unrestrained when carrying out the pull to the thief rod to reduce the waste of food.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic sectional view of the fixing mechanism of the present invention;

fig. 4 is a schematic top view of the partial structure of the sampling rod and the partition plate according to the present invention.

In the figure: 1. a fixed shaft; 2. a grip; 3. an anti-slip bump; 4. a fixing mechanism; 41. a hinged lever; 42. a clamping block; 43. screwing a sleeve; 44. a fixed block; 45. connecting blocks; 46. a limiting arc block; 47. a slider; 48. a spring; 5. a sampling rod; 6. a partition plate; 7. and (5) a conical block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment:

a rice batch sample sampling device comprises a fixed shaft 1, a handle 2 is sleeved on the right side surface of the fixed shaft 1, an anti-skid block 3 is fixedly connected to the surface of the handle 2, the anti-skid block 3 is of an arc structure, the anti-skid block 3 is symmetrically and uniformly distributed at the upper end and the lower end of the handle 2, when a worker holds the handle 2, the friction force during holding can be increased, the phenomenon that the handle is affected by sliding in the using process is avoided, a fixing mechanism 4 is fixedly installed at the left side of the fixed shaft 1, a connecting block 45 is arranged on the fixing mechanism 4, the fixing mechanism 4 comprises a hinged rod 41, a clamping block 42, a rotary sleeve 43, a fixing block 44, the connecting block 45, a limiting arc block 46, a sliding block 47 and a spring 48 is avoided, the right side of the hinged rod 41 is hinged on the surface of the fixed shaft 1, the clamping block 42 is fixedly connected to the left side of, and the inner wall of draw-in groove contacts with the surface of fixture block 42, and the connection relation of fixture block 42 and thief rod 5 is the block connection, and fixture block 42 is inserted and is established inside the draw-in groove on thief rod 5 surface to fix the position of thief rod 5, make things convenient for the staff to install fast or dismantle thief rod 5, improve the efficiency of changing.

The fixture block 42 is inserted on the surface of the sampling rod 5, the surface of the fixture block 42 is sleeved with the rotary sleeve 43, the surface of the hinge rod 41 is provided with external threads, the inner wall of the rotary sleeve 43 is provided with internal threads, the internal threads of the rotary sleeve 43 are matched with the external threads of the hinge rod 41, the rotary sleeve 43 rotates on the surface of the hinge rod 41, so that the position of the hinge rod 41 is fixed, the hinge rod 41 is prevented from being opened outwards and loosened, the fixing effect on the sampling rod 5 is influenced, the left side of the bottom end of the rotary sleeve 43 is in contact with the connecting block 45, the top end of the connecting block 45 is fixedly connected with the fixed block 44, the surface of the hinge rod 41 is inserted with the limiting arc block 46, the bottom end of the limiting arc block 46 is fixedly connected with the sliding block 47, a strip-shaped sliding groove starts to be arranged at the position where the inner wall of the hinge rod 41 corresponds to the sliding block 47, the inner wall of the strip-shaped, thereby guarantee the stability that slider 47 removed, simultaneously when using, the elasticity of spring 48 can be effectual guarantees the block of spacing arc piece 46 left side to rotating cover 43 position, avoid it to appear smooth not hard up problem of silk, slider 47's bottom fixedly connected with spring 48, and spring 48's bottom mounting is at the inner wall of hinge bar 41, the surface at sampling rod 5 of fixing of connecting block 45, and sampling rod 5's left side fixedly connected with toper piece 7, sampling rod 5's inside fixed mounting has baffle 6.

The working principle is as follows: when the sampling rod 5 needs to be replaced, according to the attached drawings 2 and 3, a worker presses the limiting arc block 46 downwards, the limiting arc block 46 is stressed to push the sliding block 47 to move, the sliding block 47 slides in the strip-shaped sliding groove in the inner wall of the hinged rod 41, so that the spring 48 is compressed and deformed, at the moment, the rotary sleeve 43 rotates, the rotary sleeve 43 moves to the surface of the fixed shaft 1 in the rotation process, at the moment, the fixture block 42 is separated from the clamping of the rotary sleeve 43, the rotary sleeve 43 rotates outwards, the rotary sleeve 43 opens outwards in the rotation process, so that the sampling rod 5 is separated from the clamping of the fixture block 42, at the moment, the sampling rod 5 can be pulled out, the sampling rod 5 can be conveniently replaced by related workers, when a rice sample needs to be collected after the replacement is finished, according to the attached drawings 1 and 4, the conical block 7 is inserted into a packaging bag for containing rice, and in the process of pulling out the sampling rod 5, the rice granule drops to inside the draw-in groove that forms between two sets of baffles 6 to make things convenient for the staff sample to observe, so far, the operation finishes.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a rice batch sample sampling device, includes fixed axle (1), its characterized in that: handle (2) have been cup jointed on the right side surface of fixed axle (1), and the fixed surface of handle (2) is connected with skid proof block (3), the left side fixed mounting of fixed axle (1) has fixed establishment (4), and is provided with connecting block (45) on fixed establishment (4), the surface at sampling rod (5) is fixed to connecting block (45), and the left side fixedly connected with toper piece (7) of sampling rod (5), the inside fixed mounting of sampling rod (5) has baffle (6).

2. A rice batch sample sampling device according to claim 1, wherein: the anti-skid lugs (3) are of arc structures, and the anti-skid lugs (3) are symmetrically and uniformly distributed at the upper end and the lower end of the handle (2).

3. A rice batch sample sampling device according to claim 1, wherein: the fixing mechanism (4) comprises a hinged rod (41), a clamping block (42), a rotary sleeve (43), a fixing block (44), a connecting block (45), a limiting arc block (46), a sliding block (47) and a spring (48), the right side of the hinged rod (41) is hinged on the surface of the fixing shaft (1), the clamping block (42) is fixedly connected to the left side of the hinged rod (41), the clamping block (42) is inserted on the surface of the sampling rod (5), the rotary sleeve (43) is sleeved on the surface of the clamping block (42), the left side of the bottom end of the rotary sleeve (43) is in contact with the connecting block (45), the fixing block (44) is fixedly connected to the top end of the connecting block (45), the limiting arc block (46) is inserted on the surface of the hinged rod (41), the sliding block (47) is fixedly connected to the bottom end of the limiting arc block (46), and the spring (48) is fixedly connected, and the bottom end of the spring (48) is fixed on the inner wall of the hinge rod (41).

4. A rice batch sample sampling device according to claim 3, wherein: the surface of the hinge rod (41) is provided with an external thread, the inner wall of the rotary sleeve (43) is provided with an internal thread, and the internal thread of the rotary sleeve (43) is matched with the external thread of the hinge rod (41).

5. A rice batch sample sampling device according to claim 3, wherein: a strip-shaped sliding groove is formed in the position, corresponding to the sliding block (47), of the inner wall of the hinged rod (41), the inner wall of the strip-shaped sliding groove is in contact with the surface of the sliding block (47), and the sliding block (47) is in sliding connection with the hinged rod (41).

6. A rice batch sample sampling device according to claim 1, wherein: the surface of the sampling rod (5) is provided with a clamping groove at a position corresponding to the clamping block (42), the inner wall of the clamping groove is in contact with the surface of the clamping block (42), and the clamping block (42) is connected with the sampling rod (5) in a clamping manner.

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