CN210128839U - Grain sampler - Google Patents
Grain sampler Download PDFInfo
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- CN210128839U CN210128839U CN201920811728.0U CN201920811728U CN210128839U CN 210128839 U CN210128839 U CN 210128839U CN 201920811728 U CN201920811728 U CN 201920811728U CN 210128839 U CN210128839 U CN 210128839U
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Abstract
The utility model discloses a grain sampler, which comprises a sampling tube, wherein the wall of the sampling tube is provided with a sampling hole; a plurality of pipe rods I and a plurality of pipe rods II are arranged; the pipe rod I is provided with a plurality of transverse through holes, and the through holes are uniformly arranged between the pipe rod I and the two connecting ends of the skewer pipe; a plurality of pipe poles II penetrate through the through holes and are sleeved with the pipe poles I to form a cross-shaped net-shaped pipe pole frame. A plurality of skewers are movably connected to the pipe rod I; the sampling tube is formed by movably connecting a plurality of sections of sampling tubes, one end of each section of sampling tube is closed, and each section of sampling tube is provided with a sampling hole. The utility model discloses adjustable pipe pole I and the distance between the pipe pole I can be according to I interval of two pipe poles of sample position adjustment during the use, and the sample is more accurate. Meanwhile, the reticular sampler can sample the grains in the large granary only once when the grains are directly sampled, and the operation is simple and convenient. After the sample is accomplished, still can slide pipe pole I to same direction, with the shrink of pipe rod rack, reduce and place the space.
Description
Technical Field
The utility model belongs to the technical field of the grain sampling, concretely relates to grain sampler.
Background
At present, when the grain is sampled, an automatic sampler needs to be arranged on a grain sampler and matched with a raw material sampling platform for use to finish sampling, and the operation is relatively troublesome.
And the grain sampler that can take a sample along horizontal, vertical direction multi-level that patent CN204228472U discloses, it includes the skewer pipe, the thief hole that sets up on the pipe wall of skewer pipe, still include a tube pole I, swing joint has several skewers on tube pole I, the skewer pipe comprises several sections skewer pipe swing joint, wherein one end of every section skewer pipe is closed, all is provided with a thief hole on every section skewer pipe, be connected with the skewer point on the other end of skewer pipe, skewer point and skewer pipe swing joint. The sampler is mainly used for sampling stored grains, grains needing to be processed and the like and detecting and can realize multi-direction and multi-level sampling. But this grain skewer ware can only take one side, the grain of horizontal different degree of depth, but when taking a sample to whole big granary, can not take a sample to the grain in whole granary comprehensive position.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the grain sampler among the prior art and can only get the grain of the different degree of depth in one side, and the grain to great type granary that can not comprehensive position carries out the technical problem who takes a sample, provides a grain sampler.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a grain sampler comprising:
the sampling hole is arranged on the wall of the skewer tube;
the pipe rod I is movably connected with a plurality of skewers;
the sampling tube is formed by movably connecting a plurality of sections of sampling tubes, one end of each section of sampling tube is closed, a sampling hole is formed in each section of sampling tube, a sampling tip is connected to the other end of the sampling tube, and the sampling tip is movably connected with the sampling tube;
the closed end of the sampling tube is the end in the direction of the tube rod I, the sampling hole of each section of sampling tube is on a straight line, a sampling hole cover sliding along the sampling tube is arranged at the sampling hole on the outer wall of each section of sampling tube, the sampling hole cover is movably connected and penetrates through the end I of the tube rod to extend out of a limit control rod, and all the limit control rods are connected;
a plurality of pipe rods I and a plurality of pipe rods II are arranged; the tube rod I is provided with a plurality of transverse through holes, and the through holes are uniformly formed between the tube rod I and the two connecting ends of the skewer tube; and a plurality of pipe rods II penetrate through the through holes and are sleeved with the pipe rods I to form a cross-shaped net-shaped pipe rod frame.
Further, II one ends of pipe pole are equipped with the bellying, and the other end is equipped with and is used for preventing I roll-off pipe pole I of pipe pole I mounting I of pipe pole II.
Furthermore, a plurality of limiting openings are uniformly formed in the pipe wall on one side of the pipe rod II; the distance between the two limiting openings is larger than the diameter of the pipe rod I; a rotating shaft is arranged on the inner side wall of the pipe rod II; a plurality of limiting pieces vertical to the rotating shaft are uniformly arranged on the rotating shaft; the limiting piece can penetrate out of the limiting opening in a rotating and matching mode along with the rotating shaft.
Furthermore, a rotating handle is arranged at one end of the rotating shaft, and a fixing piece II for fixing the rotating handle is arranged on the pipe rod II at the same end with the rotating handle.
Furthermore, scales are respectively arranged on the sampling tube, the tube rod I and the tube rod II.
Furthermore, the tube rod I is in threaded connection with the sampling tube and each section of sampling tube, and the movable connection between the sampling tip and the sampling tube is in threaded connection with the sampling tube.
Further, the skewer tips are enclosed.
Furthermore, the closed end of the sampling tube is the end in the direction of the tube rod I.
Further, the sampling hole cover slides back and forth along the length direction of the skewer tube.
Further, a vibrator is arranged on the skewer tube.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses a pipe pole I, II a plurality of pipe poles, pipe pole I is equipped with the through-hole, and pipe pole II passes the through-hole and cup joints in pipe pole I and form the netted pipe pole frame of cross. The utility model discloses a pipe pole I is connected and is adopted the mode of cup jointing, and adjustable pipe pole I and the distance between the pipe pole I can be according to the distance adjustment pipe pole of sample position distance between I during the use, and the sample is more accurate. Simultaneously the utility model discloses a grain sampler is netted sampler, when the grain former state in the face of great type granary, only takes the sample that once can realize the sample, and the sample is convenient, and is easy and simple to handle. After the sample is accomplished, still can slide pipe pole I that is parallel to each other along II toward same direction of pipe pole perpendicular to it, with the shrink of pipe rod rack, reduce and place the space.
(2) In order to prevent the pipe rod I from sliding along the pipe rod II in the sampling process and inaccurate sampling, a plurality of limiting ports are uniformly formed in the pipe wall on one side of the pipe rod II; the distance between the two limiting openings is larger than the diameter of the pipe rod I, a rotating shaft is arranged on the inner side wall of the pipe rod II, and a plurality of limiting pieces perpendicular to the rotating shaft are uniformly arranged on the rotating shaft; the limiting sheet can rotate along with the rotating shaft to penetrate out of the limiting opening in a matched mode. During the use, after adjusting the distance between two pipe poles I, the rotatory rotation axis of rotatory handle is shaken to the hand, makes spacing piece wear out spacing mouthful to it is fixed to make the rotation axis unrotatable with mounting II with rotatory handle, can be fixed in pipe pole I between two spacing pieces, plays anti-skidding effect.
Drawings
Fig. 1 is a schematic side view of the present invention;
fig. 2 is a schematic structural view of the pipe rack of the present invention;
FIG. 3 is a schematic structural view of a pipe rod II of the present invention;
1-sampling tube, 2-sampling hole, 3-tube rod I, 4-sampling tube, 5-sampling tube, 6-sampling point, 7-scale, 8-sampling hole cover, 9-limit control rod, 10-vibrator, 11-tube rod frame, 31-tube rod II, 32-bulge, 33-limit piece, 34-rotating shaft, 35-rotating handle and 36-limit opening.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1, 2 and 3, the grain sampler comprises a skewer tube 1, wherein a sampling hole 2 is arranged on the tube wall of the skewer tube 1; a plurality of pipe rods I3 and a plurality of pipe rods II 31; the tube rod I3 is provided with a plurality of transverse through holes (not shown in the figure), and the through holes are uniformly arranged between the tube rod I3 and the two connecting ends of the skewer tube 1; a plurality of pipe rods II 31 penetrate through the through holes and are sleeved with the pipe rods I3 to form a cross-shaped net-shaped pipe rod frame 11. Pipe pole II 31 one end is equipped with bellying 32, and the bellying prevents pipe pole I3 roll-off pipe pole II 31. The other end of the pipe rod II 31 is provided with a fixing piece I (not shown in the figure) for preventing the pipe rod I3 from sliding out of the pipe rod II 31, the fixing piece I can be a detachable limiting clamp, a detachable fixing ring and the like, but is not limited to the detachable limiting clamp and the detachable fixing ring, and all objects capable of preventing the pipe rod I3 from sliding out of the pipe rod II 31 can be used.
Wherein, a plurality of spacing mouths 36 have evenly been seted up to II 31 one side pipe wall of pipe pole, the interval of two spacing mouths 36 slightly is greater than the diameter of pipe pole I3, the inside wall of pipe pole II 31 is equipped with rotation axis 34, it is rotatory, evenly be provided with the spacing piece 33 of a plurality of perpendicular to rotation axis 34 on 34, spacing piece 33 can be followed rotation axis 34 and rotated the spacing mouth 36 of wearing out that matches, rotation axis 34 one end is provided with rotating handle 35, 31 is equipped with the mounting II (not drawn in the picture) that is used for fixed rotating handle 35 on the pipe pole II with the same end of rotating handle 35, mounting II can be fixed rotating handle 35 for fixed bandage class, prevent that rotating handle 35 pivoted article all can.
During the use, cup joint a plurality of pipe poles I3 on pipe pole II 31 as required, adjust the distance between pipe pole I3 and the pipe pole I3 simultaneously, hand rotatory handle 35 rotates the rotation axis 34, make spacing piece 33 wear out spacing mouth 36, and with fixed II fixed messenger's rotation axis 34 of rotatory handle 35 of mounting, be fixed in pipe pole I3 between two spacing pieces 33, play and prevent that pipe pole I3 from sliding, lead to the sample position to change, avoid the inaccurate effect of sample.
In this embodiment, each tube rod i 3 on the tube rod frame is movably connected with a plurality of sampling tubes 4 on the tube rod i 3, each sampling tube 4 is composed of a plurality of sections of sampling tubes 5 in a movable connection mode, one end of each section of sampling tube 5 is closed, each section of sampling tube 5 is provided with a sampling hole 2, the other end of each sampling tube 4 is connected with a sampling tip 6, and the sampling tips 6 are movably connected with the sampling tubes 4. Several skewers 4 can be inserted into the grains at a certain distance at the same time, and the grains at different positions in the transverse direction and the longitudinal direction can be obtained at the same time. The number of the sampling tubes 4 is 2-9, each sampling tube 4 is provided with 2-9 sections of sampling tubes 5, and the tube rods I3 are in threaded connection with the sampling tubes 4, the sampling tubes 5 and the movable connection between the sampling tips 6 and the sampling tubes 4. The sampling pipes 4 and the sampling pipes 5 can be installed according to requirements, and grains in the sampling pipes 5 can be taken out conveniently. The sampling tube 5 and the tube rod I3 are respectively provided with scales 7, and the tube rod II 31 is also provided with scales, so that the depth, the distance and the width of a sample can be clearly known. The sampling point 6 is closed, and the closed end of the sampling tube 5 is the end in the direction of the tube rod I3. The sampling tip 6 is convenient for easily inserting into the grain, the closed end of the sampling tube 5 is the end in the direction of the tube rod I3, and the grain in the sampling tube 5 which is taken out without turning over. The sampling hole 2 of each section of the sampling tube 5 is arranged on the same straight line, a sampling hole cover 8 which slides along the sampling tube 5 is arranged at the sampling hole 2 on the outer wall of each section of the sampling tube 5, the sampling hole cover 8 is movably connected and penetrates through the end of the tube rod I3 to extend out of a limit control rod 9, all the limit control rods 9 are connected, and the sampling hole cover 8 slides back and forth along the length direction of the sampling tube 4. The movable connection between the sampling hole covers 8 is a screw thread which is connected with the outer wall of the disconnected part of the limit control rod 9 through a fixing piece with screw threads on the inner walls at two ends. The sampling tube 4 is provided with a vibrator 10 which is convenient for taking grains into the sampling tube 5 and taking out the sampling tube 5. After the sample is accomplished, rotatory rotation handle 35, in retrieving pipe pole II 31 with spacing piece 33, still can slide the shrink along the pipe pole II 31 of perpendicular pipe pole with it with I3 of pipe pole that are parallel to each other to same direction, with the shrink of pipe pole frame 11, reduce and place the space.
The utility model discloses a grain sampler is netted sampler, and when the grain former state in the face of great type granary, only get the sample that once can realize the sample, the sample is convenient, easy and simple to handle.
Although the present invention has been described with reference to the above embodiments, it is not intended to limit the present invention, and those skilled in the art can make modifications and improvements without departing from the spirit and scope of the present invention.
Claims (9)
1. A grain sampler comprising:
the sampling hole is arranged on the wall of the skewer tube;
the pipe rod I is movably connected with a plurality of skewers;
the sampling tube is formed by movably connecting a plurality of sections of sampling tubes, one end of each section of sampling tube is closed, a sampling hole is formed in each section of sampling tube, a sampling tip is connected to the other end of the sampling tube, and the sampling tip is movably connected with the sampling tube;
the closed end of the sampling tube is the end in the direction of the tube rod I, the sampling hole of each section of sampling tube is on a straight line, a sampling hole cover sliding along the sampling tube is arranged at the sampling hole on the outer wall of each section of sampling tube, the sampling hole cover is movably connected and penetrates through the end I of the tube rod to extend out of a limit control rod, and all the limit control rods are connected;
the method is characterized in that: the device also comprises a plurality of pipe rods I and a plurality of pipe rods II; the tube rod I is provided with a plurality of transverse through holes, and the through holes are uniformly formed between the tube rod I and the two connecting ends of the skewer tube; and a plurality of pipe rods II penetrate through the through holes and are sleeved with the pipe rods I to form a cross-shaped net-shaped pipe rod frame.
2. The grain sampler of claim 1, wherein: II one ends of pipe pole are equipped with the bellying, and the other end is equipped with and is used for preventing I roll-off pipe pole I of pipe pole I mounting I of pipe pole II.
3. The grain sampler of claim 1, wherein: a plurality of limiting openings are uniformly formed in the pipe wall on one side of the pipe rod II; the distance between the two limiting openings is larger than the diameter of the pipe rod I; a rotating shaft is arranged on the inner side wall of the pipe rod II; a plurality of limiting pieces vertical to the rotating shaft are uniformly arranged on the rotating shaft; the limiting piece can penetrate out of the limiting opening in a rotating and matching mode along with the rotating shaft.
4. A grain sampler according to claim 3, characterised in that: one end of the rotating shaft is provided with a rotating handle; and a fixing piece II for fixing the rotary handle is arranged on the pipe rod II at the same end as the rotary handle.
5. The grain sampler of claim 1, wherein: the sampling tube, the tube rod I and the tube rod II are respectively provided with scales.
6. The grain sampler of claim 1, wherein: the tube rod I is in threaded connection with the sampling tube, each section of sampling tube and the movable connection between the sampling point and the sampling tube.
7. The grain sampler of claim 1, wherein: the skewer tip is closed.
8. The grain sampler of claim 7, wherein: the sampling hole cover slides back and forth along the length direction of the skewer tube.
9. The grain sampler of claim 8, wherein: the skewer tube is provided with a vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920811728.0U CN210128839U (en) | 2019-05-31 | 2019-05-31 | Grain sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920811728.0U CN210128839U (en) | 2019-05-31 | 2019-05-31 | Grain sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210128839U true CN210128839U (en) | 2020-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920811728.0U Active CN210128839U (en) | 2019-05-31 | 2019-05-31 | Grain sampler |
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| Country | Link |
|---|---|
| CN (1) | CN210128839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115356165A (en) * | 2022-08-29 | 2022-11-18 | 界首市鑫龙粮油机械加工有限公司 | Sampling machine capable of accurately sampling |
-
2019
- 2019-05-31 CN CN201920811728.0U patent/CN210128839U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115356165A (en) * | 2022-08-29 | 2022-11-18 | 界首市鑫龙粮油机械加工有限公司 | Sampling machine capable of accurately sampling |
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