CN216791814U

CN216791814U - Agricultural product detects uses riffle sampler

Info

Publication number: CN216791814U
Application number: CN202122431323.4U
Authority: CN
Inventors: 王亮; 李竹岩; 张瑶; 石燕妮; 胡萍; 李玲玉
Original assignee: Ningxia Saifu Quality Testing Technology Co ltd
Current assignee: Ningxia Saifu Quality Testing Technology Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-06-21
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses a sample splitter for detecting agricultural products, and particularly relates to the technical field of agricultural product equipment. The driving piece drives the cam to rotate, when the cam is abutted against the arc-shaped groove of the fixing plate, the sampling box is pushed to ascend, the elastic force of the first compression spring and the second compression spring drives the sampling box to reset, the sampling box is vibrated, the mixing effect of agricultural products is effectively improved, and the detection accuracy is improved.

Description

Agricultural product detects uses riffle sampler

Technical Field

The utility model relates to the technical field of agricultural product equipment, in particular to a sample splitter for detecting agricultural products.

Background

When the quality of grain and oil is detected, a certain number of representative samples are extracted, whether the samples are fully mixed and averaged or not is judged, and the required representative test samples are divided according to the quantity, so that the method is an important factor influencing the detection result of the grain and oil. A grain oil sample separator widely used is a common detection tool for fully mixing and uniformly separating sampled grain oil samples.

The existing agricultural product sample splitter has the problems of uneven sample splitting and uneven mixing in the sample splitting process, and influences the detection accuracy when detecting agricultural products, so that the sample splitter for detecting agricultural products is designed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above drawbacks of the prior art, embodiments of the present invention provide a splitter for detecting agricultural products, so as to solve the above problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: a sample splitter for detecting agricultural products, which comprises a fixed box and a sampling box connected inside the fixed box in a sliding way, the outer surface of the sampling box is fixedly connected with a first motor, the output shaft of the first motor is fixedly connected with a rotating rod through a coupler, the surface of the rotating rod is fixedly sleeved with a fixed sleeve, the surface of the fixed sleeve is fixedly connected with a material mixing plate, the left and right side surfaces of the sampling box are fixedly connected with fixed plates, the lower surfaces of the two fixed plates are respectively provided with an arc-shaped groove, the inner parts of the two arc-shaped grooves are respectively butted with a cam, the center of the cam is fixedly connected with a driving piece, the lower surface of the sampling box is fixedly connected with a telescopic rod, the bottom fixedly connected with telescopic cylinder of fixed incasement wall, the bottom sliding connection of telescopic link is in telescopic cylinder's inside, the surface cover of telescopic link and telescopic cylinder has compression spring No. one.

Preferably, the driving piece includes No. two motors of fixed connection at fixed incasement wall, No. two output shafts of motor pass through pivot of shaft coupling fixedly connected with, the inner wall of fixed case rotates through the bearing and is connected with No. two pivots, two the equal fixed cover of cam is fixed on the surface of pivot and No. two pivots, the surface of pivot and No. two pivots is equipped with power transmission spare.

Preferably, power transmission spare is including fixed cover No. one belt pulley and No. two belt pulleys on a pivot and No. two pivot surfaces, the equal transmission connection in surface of a belt pulley and No. two belt pulleys has the belt.

Preferably, the spout has all been seted up on the both sides surface of fixed incasement wall, the bottom fixedly connected with compression spring No. two of spout inner wall, compression spring's top all with fixed plate fixed connection.

Preferably, the bottom fixedly connected with discharging pipe of sampling case inner wall, the bottom fixedly connected with connecting pipe of fixed case, the inside fixedly connected with fixed slot of connecting pipe, the outer fixed surface of discharging pipe is connected with the draw runner, draw runner sliding connection is in the inside of fixed slot.

Preferably, the equal fixedly connected with baffle and the mounting panel of surface of connecting pipe and discharging pipe, the lower fixed surface of mounting panel is connected with the inserted bar, the inside of baffle is worn to locate by the inserted bar.

Preferably, the inside fixedly connected with sliding sleeve of fixed case, sample case sliding connection is in the inside of sliding sleeve, the last fixed surface of sample case is connected with the inlet pipe.

The utility model has the technical effects and advantages that:

1. compared with the prior art, the motor through setting up has driven the rotation of dwang, and the rotation of dwang has driven the rotation of fixed cover, and the rotation of fixed cover has driven the rotation of mixing material board, and the inside agricultural product of sampling case has been stirred in the rotation of mixing material board, makes it mix to make the sample misce bene.

2. Compared with the prior art, No. two motors through setting up have driven a pivot and have rotated, No. two pivots through power transmission spare have been driven in a pivot and have been rotated, the rotation of a pivot and No. two pivots has driven the rotation of cam, when the bulge position of cam and the arc wall of fixed plate were inconsistent, it rises to promote the fixed plate, the rise of fixed plate has driven the rise of sampling case, the bulge position of cam is when not inconsistent with the arc wall, the elasticity through a compression spring and No. two compression springs has spurted the reseing of sampling case, thereby realize the vibrations to the sampling case, when the sampling case shakes, effectively improve the mixed effect of agricultural product, improve and detect the accuracy.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a front sectional view of the present invention.

Fig. 3 is a top view of the internal structure of the stationary box of the present invention.

The reference signs are: 1. a fixed box; 2. a sampling box; 3. a first motor; 4. rotating the rod; 5. fixing a sleeve; 6. a material mixing plate; 7. a fixing plate; 8. an arc-shaped slot; 9. a cam; 10. a drive member; 101. a second motor; 102. a first rotating shaft; 103. a second rotating shaft; 11. a telescopic rod; 12. a telescopic cylinder; 13. a compression spring; 14. a power transmission member; 140. a first belt pulley; 141. a second belt pulley; 142. a belt; 15. a chute; 16. a second compression spring; 17. a discharge pipe; 18. a connecting pipe; 19. fixing grooves; 20. a slide bar; 21. a baffle plate; 22. mounting a plate; 23. inserting a rod; 24. a sliding sleeve; 25. and (4) feeding a pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.

An agricultural product detects uses riffle sampler as shown in fig. 1-3, mainly include fixed case 1, sample box 2, No. one motor 3, dwang 4, fixed cover 5, compounding board 6, fixed plate 7, arc wall 8, cam 9, driving piece 10, telescopic link 11, telescopic tube 12, compression spring 13, wherein:

the first motor 3 is fixedly connected to the outer surface of the sampling box 2, and the driving part 10 comprises a second motor 101, a first rotating shaft 102 and a second rotating shaft 103;

fixed case 1 and sampling case 2 are as the carrier, play the effect of support, and a motor 3 is used for providing power, and dwang 4 is used for driving and mixes flitch 6 and rotate, is convenient for mix agricultural product, and cam 9 is used for promoting the effect that sampling case 2 rose, and driving piece 10 is used for driving cam 9's rotation, and telescopic link 11, telescopic cylinder 12 and a compression spring 13 are used for the support and reset to sampling case 2.

As shown in fig. 2 and fig. 3, the driving member 10 includes a second motor 101 fixedly connected to the inner wall of the fixed box 1, an output shaft of the second motor 101 is fixedly connected to a first rotating shaft 102 through a coupler, the inner wall of the fixed box 1 is rotatably connected to a second rotating shaft 103 through a bearing, two cams 9 are fixedly sleeved on the surfaces of the first rotating shaft 102 and the second rotating shaft 103, and a power transmission member 14 is disposed on the surfaces of the first rotating shaft 102 and the second rotating shaft 103, so that the first rotating shaft 102 is driven by the second motor 101 to rotate, the first rotating shaft 102 drives the second rotating shaft 103 to rotate through the power transmission member 14, the rotation of the first rotating shaft 102 and the second rotating shaft 103 drives the rotation of the cams 9, thereby pushing the sampling box 2.

Wherein, as shown in fig. 2 and fig. 3, the power transmission member 14 includes a belt pulley 140 and a belt pulley 141 which are fixedly sleeved on the surfaces of the first rotating shaft 102 and the second rotating shaft 103, the surfaces of the first belt pulley 140 and the second belt pulley 141 are in transmission connection with a belt 142, so that the first rotating shaft 102 drives the first belt pulley 140 to rotate, the first belt pulley 140 drives the second belt pulley 141 to rotate through the belt 142, and the second belt pulley 141 drives the second rotating shaft 103 to rotate, thereby realizing the transmission of the second rotating shaft 103.

Wherein, as shown in fig. 2, the spout 15 has all been seted up on the both sides surface of fixed case 1 inner wall, the bottom fixedly connected with compression spring 16 of spout 15 inner wall, No. two compression spring 16's top all with fixed plate 7 fixed connection to reset sampling case 2 through No. two compression spring 16's elasticity, thereby produce vibrations.

As shown in fig. 1 and fig. 2, a discharge pipe 17 is fixedly connected to the bottom of the inner wall of the sampling tank 2, a connecting pipe 18 is fixedly connected to the bottom of the fixing tank 1, a fixing groove 19 is fixedly connected to the inside of the connecting pipe 18, a slide bar 20 is fixedly connected to the outer surface of the discharge pipe 17, and the slide bar 20 is slidably connected to the inside of the fixing groove 19;

the outer surfaces of the connecting pipe 18 and the discharge pipe 17 are fixedly connected with a baffle 21 and an installation plate 22, the lower surface of the installation plate 22 is fixedly connected with an insertion rod 23, and the insertion rod 23 penetrates through the baffle 21;

in order to prevent agricultural products inside the sampling box 2 from falling into the fixing box 1, the insertion rod 23 is inserted into the baffle plate 21, and the discharge pipe 17 slides inside the connection pipe 18, thereby preventing the agricultural products from falling into the fixing box 1.

Wherein, as shown in fig. 1 and fig. 2, the inside fixedly connected with sliding sleeve 24 of fixed case 1, sample case 2 sliding connection is in the inside of sliding sleeve 24, and the last fixed surface of sample case 2 is connected with inlet pipe 25 to make agricultural product pour into the inside of sample case 2 through inlet pipe 25.

The working principle of the utility model is as follows: when the sampling box is used, agricultural products are poured into the sampling box 2 through the feeding pipe 25, the first motor 3 drives the rotating rod 4 to rotate, the rotating rod 4 drives the fixing sleeve 5 to rotate, the rotating sleeve 5 drives the mixing plate 6 to rotate, the agricultural products in the sampling box 2 are stirred by the rotating mixing plate 6 to be mixed, so that the samples are uniformly mixed, meanwhile, the second motor 101 drives the first rotating shaft 102 to rotate, the first rotating shaft 102 drives the first belt pulley 140 to rotate, the first belt pulley 140 drives the second belt pulley 141 to rotate through the belt 142, the second belt pulley 141 drives the second rotating shaft 103 to rotate, the first rotating shaft 102 and the second rotating shaft 103 rotate to drive the cam 9 to rotate, when the protruding position of the cam 9 is abutted against the arc-shaped groove 8 of the fixing plate 7, the fixing plate 7 is pushed to ascend, and the fixing plate 7 drives the sampling box 2 to ascend, when the convex position of cam 9 is not inconsistent with arc wall 8, the elasticity through a compression spring 13 and No. two compression springs 16 has spurted the reseing of sampling box 2 to the realization is to the vibrations of sampling box 2, and during sampling box 2 vibrations, effectively improves the mixed effect of agricultural product, improves and detects the accuracy, and when sampling box 2 vibrated, discharging pipe 17 slided in the inside of connecting pipe 18, thereby prevents that agricultural product from dropping the inside of fixed case 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agricultural product detects uses riffle sampler, includes fixed case (1) and sliding connection at fixed case (1) inside sampling case (2), its characterized in that: the sampling box comprises a sampling box (2), wherein a motor (3) is fixedly connected to the outer surface of the sampling box (2), an output shaft of the motor (3) is fixedly connected with a rotating rod (4) through a coupler, a fixed sleeve (5) is sleeved on the surface of the rotating rod (4), a material mixing plate (6) is fixedly connected to the surface of the fixed sleeve (5), fixed plates (7) are fixedly connected to the surfaces of the left side and the right side of the sampling box (2), arc-shaped grooves (8) are formed in the lower surfaces of the two fixed plates (7), a cam (9) is abutted to the inner parts of the two arc-shaped grooves (8), a driving piece (10) is fixedly connected to the center of the cam (9), a telescopic rod (11) is fixedly connected to the lower surface of the sampling box (2), a telescopic cylinder (12) is fixedly connected to the bottom of the inner wall of the fixed box (1), and the bottom of the telescopic rod (11) is slidably connected to the inner part of the telescopic cylinder (12), and a first compression spring (13) is sleeved on the surfaces of the telescopic rod (11) and the telescopic cylinder (12).

2. The sampler for detecting agricultural products according to claim 1, characterized in that: driving piece (10) are including No. two motor (101) of fixed connection at fixed case (1) inner wall, the output shaft of No. two motor (101) passes through pivot (102) of shaft coupling fixedly connected with, the inner wall of fixed case (1) rotates through the bearing and is connected with No. two pivot (103), two cam (9) are all fixed the cover and are connected on the surface of pivot (102) and No. two pivot (103), the surface of pivot (102) and No. two pivot (103) is equipped with power transmission spare (14).

3. The agricultural product detection riffle according to claim 2, wherein: the power transmission part (14) comprises a first belt pulley (140) and a second belt pulley (141) which are fixedly sleeved on the surfaces of a first rotating shaft (102) and a second rotating shaft (103), and the surfaces of the first belt pulley (140) and the second belt pulley (141) are in transmission connection with a belt (142).

4. The agricultural product detection riffle according to claim 1, wherein: sliding chutes (15) are formed in the surfaces of the two sides of the inner wall of the fixed box (1), two compression springs (16) are fixedly connected to the bottom of the inner wall of the sliding chutes (15), and the top ends of the two compression springs (16) are fixedly connected with the fixed plate (7).

5. The sampler for detecting agricultural products according to claim 1, characterized in that: the bottom fixedly connected with discharging pipe (17) of sampling case (2) inner wall, the bottom fixedly connected with connecting pipe (18) of fixed case (1), the inside fixedly connected with fixed slot (19) of connecting pipe (18), the external fixed surface of discharging pipe (17) is connected with draw runner (20), draw runner (20) sliding connection is in the inside of fixed slot (19).

6. The sampler for detecting agricultural products according to claim 5, characterized in that: the equal fixedly connected with baffle (21) of surface and mounting panel (22) of connecting pipe (18) and discharging pipe (17), the lower fixed surface of mounting panel (22) is connected with inserted bar (23), the inside of baffle (21) is worn to locate by inserted bar (23).

7. The sampler for detecting agricultural products according to claim 1, characterized in that: the inside fixedly connected with sliding sleeve (24) of fixed case (1), sample case (2) sliding connection is in the inside of sliding sleeve (24), the last fixed surface of sample case (2) is connected with inlet pipe (25).