CN218330728U

CN218330728U - Granary inspection device

Info

Publication number: CN218330728U
Application number: CN202222295061.8U
Authority: CN
Inventors: 谷伟; 胡建华
Original assignee: Anhui Rongxia Intelligent Technology Co ltd
Current assignee: Anhui Rongxia Intelligent Technology Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-01-17
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a granary inspection device, which comprises a sampling tube with an opening end and a closed end, wherein a collecting bin is movably arranged at the opening end of the sampling tube and is communicated with the sampling tube; a sampling hole is formed in the position, close to the collecting bin, of the sampling cylinder, a plugging component is arranged in the sampling cylinder, and the plugging component is used for opening or plugging the sampling hole; the plugging assembly comprises a movable rod and a stop block, wherein the movable rod is movably arranged on the closed end of the sampling cylinder, one end of the movable rod is positioned in the sampling cylinder, and the other end of the movable rod is positioned outside the sampling cylinder. The sampling cylinder and the collecting bin are arranged, the sampling cylinder can carry out sampling inspection at different positions and different depths of the granary, and the accuracy of the sampling inspection of grains in the granary is ensured; through the setting of scale, the staff of being convenient for observes the degree of depth that the sampler barrel moved down, and then can be better carry out the sampling process to the grain of granary inside.

Description

Granary inspection device

Technical Field

The utility model relates to a granary inspection technical field, concretely relates to granary inspection device.

Background

At present, in the grain storage process, the grain needs to be sampled and checked at variable times. As shown in fig. 14, the existing granary is generally formed by stacking a plurality of annular bin bodies 100, grain is stored in the granary, wherein the bottom end of the bin body at the bottom is in a closed state, the bin body above is covered with a bin cover 200, for sampling inspection, a sampling hole is generally formed in the corresponding annular bin body 100, a sealing plug 300 is arranged on the sampling hole for sealing, when the grain in the corresponding annular bin body 100 is required to be sampled and inspected, the corresponding sealing plug 300 can be pulled out, the grain can be discharged from the sampling hole, and the operator inspects the grain. However, the above-mentioned inspection of grain is comparatively limited, and the staff can only sample and inspect the grain near the sampling hole, can not carry out the sampling inspection to the grain of arbitrary position and arbitrary depth in the granary, and the sampling inspection result is inaccurate.

SUMMERY OF THE UTILITY MODEL

In order to overcome the technical problem, the utility model aims to provide a granary inspection device, which can utilize a sampling cylinder to carry out sampling inspection on grains at different positions in a granary by arranging the sampling cylinder; meanwhile, the collection bin is movably arranged at the opening end of the sampling cylinder, so that grains collected in the collection bin can be taken out conveniently; adopt the scale, can survey the descending degree of depth of sampling tube, be convenient for carry out the sample inspection to the grain of the inside different degree of depth of granary.

The purpose of the utility model can be realized by the following technical scheme:

a granary inspection device comprises a sampling cylinder with an opening end and a closed end, wherein a collecting bin is movably mounted at the opening end of the sampling cylinder, and the collecting bin is communicated with the sampling cylinder; a sampling hole is formed in the sampling cylinder close to the collecting bin, a plugging component is arranged in the sampling cylinder, and the plugging component is used for opening or plugging the sampling hole; when the sampling hole is opened by the plugging component, grains in the granary can enter the collecting bin through the sampling hole; when the plugging component plugs the sampling hole, a worker can move the sampling cylinder downwards to a specified position or pull the sampling cylinder upwards.

The plugging assembly comprises a movable rod and a stop block, the movable rod is movably arranged on the closed end of the sampling cylinder, one end of the movable rod is located in the sampling cylinder, the other end of the movable rod is located outside the sampling cylinder, the stop block is located in the sampling cylinder and is fixedly installed on the movable rod, and the stop block is used for opening or plugging the sampling hole.

As a further aspect of the present invention: the plugging assembly further comprises a fixing ring and a spring, the fixing ring is fixedly sleeved on the movable rod, the spring is located between the fixing ring and the closed end of the sampling tube, and two ends of the spring are respectively connected with the inner sides of the fixing ring and the closed end of the sampling tube.

As a further aspect of the present invention: and a connecting disc is fixedly arranged at one end of the movable rod, which is positioned at the sampling cylinder.

As a further aspect of the present invention: the outer side of the closed end of the sampling cylinder is fixedly connected with a U-shaped support, and the middle position of the U-shaped support is fixedly sleeved with an anti-skidding sleeve.

As a further aspect of the present invention: one end of the collection bin is hinged to the opening end of the sampling tube, and a fastening bolt for locking the collection bin is arranged on the opening end.

As a further aspect of the present invention: the collection bin is conical.

As a further aspect of the present invention: and a graduated scale is fixedly connected to the outer side of the sampling tube along the length direction of the sampling tube.

As a further aspect of the present invention: the outside of the sampling tube is provided with a spiral part along the length direction.

As a further aspect of the present invention: the sampler barrel outside is followed its length direction fixedly connected with scale to the sampler barrel outside is equipped with the screw portion along its length direction.

The utility model has the advantages that:

1. through the arrangement of the sampling cylinder and the collecting bin, the sampling cylinder can carry out sampling inspection at different positions and different depths of the granary, so that the accuracy of the sampling inspection of grains in the granary is ensured; through the arrangement of the scale, workers can observe the downward moving depth of the sampling cylinder conveniently, and then can better sample the grain in the granary;

2. through the arrangement of the spiral part, when the sampling cylinder needs to be inserted into the granary, a worker can rotate the sampling cylinder downwards along the spiral direction of the spiral part, so that the sampling cylinder can move downwards quickly and smoothly, and the use is convenient;

3. through the setting of U-shaped support and antiskid cover, the staff only need hold the U-shaped support alright drive the whole rotation of sampling tube, and the drive is smooth and easy, and the antiskid cover can increase frictional force simultaneously, makes things convenient for the rotation of sampling tube more.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a first schematic view of the cross-sectional structure of the working state of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1;

fig. 4 is a schematic front view of the present invention;

FIG. 5 is a schematic cross-sectional view of the working state of the present invention;

FIG. 6 is an enlarged view of the structure at C in FIG. 5;

FIG. 7 is an enlarged view of the structure at D in FIG. 5;

FIG. 8 is a third schematic structural view of the present invention in a cross-sectional view in an operating state;

FIG. 9 is an enlarged view of the structure at E in FIG. 8;

fig. 10 is a schematic view of the overall structure of the first embodiment of the present invention;

fig. 11 is a front view schematically illustrating the structure of the second embodiment of the present invention;

fig. 12 is a front view schematically illustrating the structure of the third embodiment of the present invention;

fig. 13 is a front view schematically illustrating a fourth embodiment of the present invention.

Fig. 14 is a schematic view of the overall structure of a prior art granary.

In the figure: 1. a sampling tube; 2. a collecting bin; 3. a sampling hole; 4. a movable rod; 5. a stopper; 6. a fixing ring; 7. a spring; 8. a connecting disc; 9. a U-shaped bracket; 10. an anti-slip sleeve; 11. fastening a bolt; 12. a graduated scale; 13. a spiral portion; 14. and (6) switching the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example one

As shown in fig. 1-10, a granary inspection device comprises a sampling cylinder 1, wherein two ends of the sampling cylinder 1 are respectively an open end and a closed end, a collection bin 2 is movably mounted at the open end, and the collection bin 2 is communicated with the sampling cylinder 1 and used for collecting sampled grains; two sampling holes 3 are further formed in the sampling cylinder 1 close to the collecting bin 2, and grains in the granary can enter the sampling cylinder 1 through the two sampling holes 3 and then enter the collecting bin 2, so that collection and inspection are facilitated; still be equipped with the shutoff subassembly in the sampling tube 1, when needing sampling tube 1 to descend to the assigned position or go upward and shift out, can utilize the shutoff subassembly to carry out the shutoff with thief hole 3, avoid the grain in other regions to enter into sampling tube 1 through two thief holes 3, when needs take a sample through two thief holes 3, can utilize the shutoff subassembly to open two thief holes 3, grain enters into collection storehouse 2 through two thief holes 3 in, then can inspect the grain in the collection storehouse 2, through inspecting the grain to the inside different region in many places of granary, can guarantee the accuracy of inspection result.

As shown in fig. 1-7, the plugging assembly comprises a movable rod 4 and two stoppers 5, the movable rod 4 is movably arranged on the closed end of the sampling cylinder 1, one end of the movable rod 4 is arranged in the sampling cylinder 1, the other end of the movable rod is arranged outside the sampling cylinder 1, one end of the movable rod 4, which is arranged outside the sampling cylinder 1, is fixedly connected with a connecting disc 8, and when the plugging assembly is used, a worker can drive the movable rod 4 upwards or downwards through the connecting disc 8. Two dog 5 are located sampling cylinder 1 and equal fixed mounting is in the 4 bottoms of movable rod, the ascending or the lapse of movable rod 4 can drive two dog 5 and upwards or lapse, two dog 5 and two thief hole 3 one-to-ones set up, the position that dog 5 set up is close to thief hole 3, thereby dog 5 can follow the ascending or descending of movable rod 4 and open or shutoff thief hole 3, two dog 5 open two thief hole 3 backs, grain in the granary can enter into in the collection storehouse 2 on the sampling cylinder 1 through two thief hole 3.

As shown in fig. 2 and fig. 6, further, a transfer block 14 may be fixedly connected to the bottom end of the movable rod 4, the two stoppers 5 are both fixedly mounted on two sides of the transfer block 14, and the upward or downward movement of the movable rod 4 may drive the transfer block 14 and the two stoppers 5 to move upward or downward.

As shown in fig. 1-7, the plugging assembly further includes a fixing ring 6 and a spring 7, the fixing ring 6 is fixedly sleeved on the movable rod 4, the spring 7 is sleeved on the movable rod 4, and the spring 7 is located between the fixing ring 6 and the closed end of the sampling cylinder 1, two ends of the spring 7 are respectively connected with the inner sides of the fixing ring 6 and the closed end of the sampling cylinder 1, when the sampling cylinder 1 is inserted into the designated position of the granary, a worker drives the connecting disc 8 to move upwards for a certain distance, the movable rod 4 can drive the fixing ring 6 to move upwards for a certain distance, and then the spring 7 can be compressed, at this time, the two sampling holes 3 can be respectively opened by the two stoppers 5, grains in the granary can enter the sampling cylinder 1 through the sampling holes 3, after sampling is completed, the effect on the connecting disc 8 can be removed, under the restoring force of the spring 7, the fixing ring 6 and the movable rod 4 can move downwards until the two stoppers 5 respectively plug the two sampling holes 3, and then the sampling cylinder 1 can be upwards taken out.

As shown in fig. 1 and 4, in order to facilitate the staff better can insert the sampling tube 1 and establish or dial out the granary inside, in the outside fixedly connected with U-shaped support 9 of sampling tube 1 blind end, the staff holds U-shaped support 9 application of force and can upwards or drive sampling tube 1 downwards, furthermore, for better application of force to sampling tube 1, the fixed cover in the middle part position of U-shaped support 9 is equipped with anti-skidding cover 10, during the use, the staff holds anti-skidding cover 10, go on upward or operate downwards sampling tube 1.

As shown in fig. 8-9, further, one end of the collection chamber 2 is hinged to the open end of the sampling tube 1, and in order to facilitate the stability of the collection chamber 2 during sampling, a fastening bolt 11 for locking the collection chamber 2 is arranged at the open end of the sampling tube 1. During sampling, the state of the collecting bin 2 is shown in fig. 7, the collecting bin 2 is fixedly locked at the opening end of the sampling cylinder 1, and grains in the granary can be sampled into the collecting bin 2 through the sampling hole 3; after the sampling is finished, the fastening bolt 11 can be rotated, the locking of the fastening bolt 11 on the collecting bin 2 can be released, and the worker can take out the grains in the collecting bin 2 for inspection.

As shown in fig. 10, for better being convenient for the whole movement of the sampling tube 1 to be smooth, the whole set collection bin 2 is conical, and when the sampling tube 1 drives the collection bin 2 to move downwards, the friction force between the sampling tube 1 and the grain in the moving process is reduced due to the setting of the conical collection bin 2.

Example two

Compared with the first embodiment, the difference of this embodiment lies in, as shown in fig. 11, in order to facilitate the better descending degree of depth of sampling tube 1 of staff to observe, along its length direction fixedly connected with scale 12 outside sampling tube 1, the staff can observe the descending degree of depth of sampling tube 1 through the reading on scale 12, be convenient for more accurate sampling the grain of appointed degree of depth in the granary.

EXAMPLE III

Compared with the first embodiment, the difference of the first embodiment is that, as shown in fig. 12, in order to facilitate the worker to better perform the descending treatment on the sampling tube 1, a spiral portion 13 is disposed outside the sampling tube 1 along the length direction thereof, and the worker can hold the anti-slip cover 10 and rotate the sampling tube 1 downwards along the spiral direction of the spiral portion 13, so as to quickly descend the sampling tube 1 to a designated sampling position.

Example four

Compared with any of the above embodiments, the present embodiment is different in that, as shown in fig. 13, a graduated scale 12 is fixedly connected to the outside of the sampling tube 1 along the longitudinal direction thereof, and a spiral part 13 is also provided outside the sampling tube 1 along the longitudinal direction thereof. This combination sets up, has both made things convenient for staff's drive sampling barrel 1 down, conveniently observes the descending degree of depth of sampling barrel 1 again.

The utility model discloses a theory of operation: when using this sampling tube 1 to carry out sampling inspection to the grain of granary inside, can arrange sampling tube 1 is vertical, the staff holds antiskid cover 10, then rotate sampling tube 1 downwards along the spiral direction of spiral portion 13, the bottom of control sampling tube 1 is down to the appointed degree of depth position of granary, can observe the descending degree of depth of sampling tube 1 through scale 12, then the staff utilizes the finger to detain connection pad 8 upwards, connection pad 8's upward movement can drive movable rod 4 rebound, spring 7 can be compressed, the upward movement of movable rod 4 can drive two dog 5 and upwards move, and then two dog 5 can open two thief hole 3 respectively, grain in the granary can pass through thief hole 3 and get into in collecting bin 2 this moment, after the sample is accomplished, can remove the effect to connection pad 8, under the restoring force effect of spring 7, movable rod 4 and two dog 5 can reply initial condition, and then two dog 5 can carry out the shutoff respectively with two thief hole 3, then can upwards rotate sampling tube 1, move out granary 1. So relapse, can carry out the sampling inspection to the grain of the different positions in the granary and the different degree of depth, the inspection result is accurate, convenient to use.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A granary inspection device comprises a sampling cylinder (1) with an open end and a closed end, and is characterized in that a collection bin (2) is movably mounted at the open end of the sampling cylinder (1), and the collection bin (2) is communicated with the sampling cylinder (1); a sampling hole (3) is formed in the position, close to the collecting bin (2), of the sampling cylinder (1), a plugging component is arranged in the sampling cylinder (1), and the plugging component is used for opening or plugging the sampling hole (3);

the plugging assembly comprises a movable rod (4) and a stop block (5), wherein the movable rod (4) is movably arranged at the closed end of the sampling cylinder (1), one end of the movable rod (4) is arranged in the sampling cylinder (1), the other end of the movable rod is arranged outside the sampling cylinder (1), the stop block (5) is arranged in the sampling cylinder (1) and is fixedly arranged on the movable rod (4), and the stop block (5) is used for opening or plugging the sampling hole (3).

2. The granary inspection device according to claim 1, wherein the plugging assembly further comprises a fixing ring (6) and a spring (7), the fixing ring (6) is fixedly sleeved on the movable rod (4), the spring (7) is located between the fixing ring (6) and the closed end of the sampling tube (1), and two ends of the spring (7) are respectively connected with the fixing ring (6) and the inner side of the closed end of the sampling tube (1).

3. The granary inspection device according to claim 2, wherein the movable rod (4) is fixedly mounted with a connection plate (8) at one end of the sampling tube (1).

4. A granary inspection device according to any one of claims 1-3, wherein a U-shaped bracket (9) is fixedly connected to the outside of the closed end of the sampling cylinder (1), and an anti-slip sleeve (10) is fixedly sleeved on the middle of the U-shaped bracket (9).

5. A granary inspection device according to claim 4, wherein the collecting bin (2) is hinged at one end to the open end of the sampling cylinder (1) and provided with a fastening bolt (11) for locking the collecting bin (2) at the open end.

6. A granary inspection device according to claim 5, wherein the collecting bin (2) is provided with a conical shape.

7. A granary inspection device according to claim 6, wherein a graduated scale (12) is fixedly attached to the outside of the sampling tube (1) along its length.

8. A granary inspection device according to claim 6, wherein the exterior of the sampling tube (1) is provided with a helical portion (13) along its length.

9. The granary inspection device according to claim 6, wherein a graduated scale (12) is fixedly connected to the outside of the sampling tube (1) along the length direction thereof, and a spiral portion (13) is provided on the outside of the sampling tube (1) along the length direction thereof.