CN210720176U

CN210720176U - Rice transparency detector

Info

Publication number: CN210720176U
Application number: CN201921773201.XU
Authority: CN
Inventors: 林叶熊; 张天明; 骆斌
Original assignee: Putian Xintian Agricultural Technology Co Ltd
Current assignee: Putian Xintian Agricultural Technology Co Ltd
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-06-09
Anticipated expiration: 2029-10-22

Abstract

The utility model discloses a rice transparency detector, including rice transparency detector, the rice transparency detector is equipped with CMOS camera scanning head, the rice transparency detector is last to be seted up the second recess, the utility model discloses four groups of through-holes have been seted up on the rice transparency detector, when needing to remove rice transparency detector, start servo motor, the rotation of servo motor output shaft drives two sets of lead screws and rotates, makes the thread bush keep away from each other and removes, and the support column leaves from second recess and through-hole, and four groups of gyro wheels support rice transparency detector, are convenient for this rice transparency detector's removal, great reduction operator's the amount of labour; when the rice transparency detector needs to be fixed, the output shaft of the servo motor is controlled to rotate reversely, so that the supporting columns and the rollers can be retracted into the second grooves, and the appearance of the rice transparency detector is greatly improved.

Description

Rice transparency detector

Technical Field

The utility model belongs to the technical field of the detector equipment, concretely relates to rice transparency detector.

Background

The rice is also called rice or paddy rice is edible grain, annual herbaceous plants like warm and wet in nature, the rice is commonly called rice or millet in south China, and the hulled grain is rice. The cooked rice or rice is called as rice or rice. The rice is one of the main grain crops in China, and has a long planting history and a long planting area. Rice is not only food, but also can be used as raw material for brewing wine and making maltose. It is consumed by half of the world's population. Mainly in asia, south europe and parts of tropical america and africa. The total yield accounts for the third crop yield in the world, is lower than that of corn and wheat, and can maintain the life of a large population.

The existing rice transparency detector is too heavy to move, so that a large amount of physical strength of an operator can be consumed in the process of carrying the detector by the operator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rice transparency detector to solve present rice transparency detector, because its overweight is unfavorable for removing, the operator carries out the in-process of carrying it, can consume the problem of a large amount of physical powers of operator.

In order to achieve the above object, the utility model provides a following technical scheme: a rice transparency detector comprises a rice transparency detector, wherein a CMOS camera scanning head is arranged on the rice transparency detector, a second groove is formed in the rice transparency detector, four groups of bearing seats are fixedly installed on the side face of the second groove through bolts, the inner rings of every two groups of the bearing seats are transversely connected with the same lead screw in a key mode, two groups of thread sleeves are in threaded connection with each group of the lead screw, two groups of bearings are in key connection with each group of the lead screw, a first fixed block is welded on the lower surface of each bearing, a support column is connected on the first fixed block in a rotating mode, a second fixed block is welded on the outer surface of each support column, a third fixed block is welded on the lower surface of each thread sleeve, a connecting rod is connected between the second fixed block and the third fixed block in a rotating mode, two groups of slide rails are arranged on the surface of, two sets of the lower surface welding of slider has two sets of bracing pieces, and is two sets of the tip welding of bracing piece is on the upper surface of two sets of thread bush, there is the mount pad through bolt fixed mounting on the surface of second recess, there is servo motor the lower surface of mount pad through bolt fixed mounting, there is the bull stick through shaft coupling fixed mounting on servo motor's the output shaft, the welding has the action wheel on the bull stick, and one set of wherein the welding has from the driving wheel on the lead screw, the action wheel rotates between the follow driving wheel and is connected with the chain, the welding has first conical gear on servo motor's the output shaft, another group the welding has second conical gear on the lead screw, first conical gear and second conical gear meshing are connected, it is connected with the gyro wheel to rotate.

Preferably, the rice transparency detector is provided with two groups of first grooves, and the two groups of first grooves are symmetrically arranged.

Preferably, four groups of rubber bases are fixedly mounted on the lower surface of the rice transparency detector through bolts, and the four groups of rubber bases are arranged at four corners of the lower surface of the rice transparency detector.

Preferably, the height of the supporting column is smaller than the width of the through hole.

Preferably, four groups of the support columns are arranged at four corners in the second groove.

Preferably, the internal threads of the two groups of thread sleeves on the same screw rod are arranged oppositely.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model is provided with a CMOS camera scanning head on the rice transparency detector, a second groove is arranged on the rice transparency detector, four groups of bearing seats are fixedly arranged on the side surface of the second groove through bolts, the inner ring of each two groups of bearing seats is connected with the same lead screw in a key way, each group of lead screw is connected with two groups of thread sleeves in a thread way, two groups of bearings are connected in a key way, the lower surface of each bearing is welded with a first fixed block, the first fixed block is rotatably connected with a support column, the outer surface of the support column is welded with a second fixed block, the lower surface of each thread sleeve is welded with a third fixed block, a connecting rod is rotatably connected between the second fixed block and the third fixed block, two groups of slide rails are arranged on the surface of the second groove, two groups of slide blocks are slidably connected on the slide rails, a mounting seat is fixedly arranged on the surface of the second groove through a bolt, a servo motor is fixedly arranged on the lower surface of the mounting seat through a bolt, a rotating rod is fixedly arranged on an output shaft of the servo motor through a coupler, a driving wheel is welded on the rotating rod, a driven wheel is welded on one group of screw rods, a chain is rotatably connected between the driving wheel and the driven wheel, a first bevel gear is welded on the output shaft of the servo motor, a second bevel gear is welded on the other group of screw rods, the first bevel gear is meshed with the second bevel gear, rollers are rotatably connected on the supporting columns, four groups of through holes are formed in the rice transparency detector, when the rice transparency detector needs to be moved, the servo motor is started, the two groups of screw rods are driven to rotate by the rotation of the output shaft of the servo motor, so that the thread sleeves are moved away from each other, the rice transparency detector is convenient to move, and the labor amount of an operator is greatly reduced.

2. The utility model discloses when this rice transparency detector is fixed to needs, control servo motor's output shaft reversal can realize that support column and gyro wheel are withdrawed the second recess in, great improvement this rice transparency detector's pleasing to the eye.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 2, particularly illustrating the relationship between the support posts and the rollers;

fig. 4 is a relationship diagram of the driving wheel and the driven wheel of the present invention.

In the figure: 1. a rice transparency detector; 2. a CMOS camera scanning head; 3. a bearing seat; 4. a screw rod; 5. a bearing; 6. a first fixed block; 7. a support pillar; 8. a second fixed block; 9. a threaded sleeve; 10. a third fixed block; 11. a connecting rod; 12. a slide rail; 13. a slider; 14. a support bar; 15. a mounting seat; 16. a servo motor; 17. a first bevel gear; 18. a second bevel gear; 19. a first groove; 20. a rubber base; 21. a roller; 22. a second groove; 23. a through hole; 24. a rotating rod; 25. a driving wheel; 26. a driven wheel; 27. and a chain.

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 a technical solution: a rice transparency detector comprises a rice transparency detector 1, two groups of first grooves 19 are formed in the rice transparency detector 1, the two groups of first grooves 19 are symmetrically arranged, the first grooves 19 facilitate dragging or carrying of the rice transparency detector 1, four groups of rubber bases 20 are fixedly arranged on the lower surface of the rice transparency detector 1 through bolts, the four groups of rubber bases 20 are arranged at four corners of the lower surface of the rice transparency detector 1, the rubber bases 20 enable the lower surface of the rice transparency detector 1 to be away from the ground, so that stains on the ground are effectively prevented from corroding the lower surface of the rice transparency detector 1, a CMOS camera 2 is arranged on the rice transparency detector 1, a second groove 22 is formed in the rice transparency detector 1, four groups of bearing blocks 3 are fixedly arranged on the side surface of the second groove 22 through bolts, and the same screw rods 4 are connected on the inner rings of every two groups of bearing blocks 3 in a transverse, and all threaded connection has two sets of thread bush 9 on every group lead screw 4, the internal thread of two sets of thread bush 9 on same lead screw 4 sets up oppositely, make lead screw 4 when rotating two sets of thread bush 9 be close to each other or keep away from each other, the key connection has two sets of bearings 5 on the lead screw 4, the lower surface welding of bearing 5 has first fixed block 6, rotate on the first fixed block 6 and be connected with support column 7, the outer surface welding of support column 7 has second fixed block 8, the lower surface welding of thread bush 9 has third fixed block 10, rotate between second fixed block 8 and the third fixed block 10 and be connected with connecting rod 11, second recess 22 is equipped with two sets of slide rails 12 on the surface, sliding connection has two sets of sliders 13 on slide rail 12, the lower surface welding of two sets of sliders 13 has two sets of bracing pieces 14, the tip welding.

Referring to fig. 2 and 4, a mounting seat 15 is fixedly mounted on the surface of the second groove 22 through bolts, a servo motor 16 is fixedly mounted on the lower surface of the mounting seat 15 through bolts, a rotating rod 24 is fixedly mounted on an output shaft of the servo motor 16 through a coupler, a driving wheel 25 is welded on the rotating rod 24, a driven wheel 26 is welded on one group of screw rods 4, a chain 27 is rotatably connected between the driving wheel 25 and the driven wheel 26, a first bevel gear 17 is welded on the output shaft of the servo motor 16, a second bevel gear 18 is welded on the other group of screw rods 4, the first bevel gear 17 is meshed with the second bevel gear 18, a roller 21 is rotatably connected on each supporting column 7, four groups of supporting columns 7 are arranged at four corners in the second groove 22, so that the supporting columns 7 more stably support the rice transparency detector 1, and four groups of through holes 23 are formed in the, the height of the support post 7 is smaller than the width of the through hole 23 so that the support post 7 and the roller 21 can be completely retracted into the second groove 22.

The working principle is as follows: when the rice transparency detector 1 needs to be moved, the servo motor 16 is started, the rotation of the output shaft of the servo motor 16 drives the two groups of screw rods 4 to rotate, so that the thread sleeves 9 are moved away from each other, the support columns 7 are separated from the second grooves 22 and the through holes 23, and the rice transparency detector 1 is supported by the four groups of rollers 21, so that the rice transparency detector 1 is convenient to move, and the labor capacity of an operator is greatly reduced; when the rice transparency detector 1 needs to be fixed, the output shaft of the servo motor 16 is controlled to rotate reversely, so that the supporting column 7 and the roller 21 can be retracted into the second groove 22, and the appearance of the rice transparency detector 1 is greatly improved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A rice transparency detector comprises a rice transparency detector (1), and is characterized in that: the rice transparency detector (1) is provided with a CMOS camera scanning head (2), the rice transparency detector (1) is provided with a second groove (22), the side surface of the second groove (22) is fixedly provided with four groups of bearing seats (3) through bolts, the inner ring of each two groups of the bearing seats (3) is transversely connected with the same lead screw (4) in a key way, the lead screw (4) of each group is connected with two groups of thread sleeves (9) in a thread way, the lead screw (4) is connected with two groups of bearings (5) in a key way, the lower surface of each bearing (5) is welded with a first fixed block (6), the first fixed block (6) is rotatably connected with a support column (7), the outer surface of the support column (7) is welded with a second fixed block (8), the lower surface of each thread sleeve (9) is welded with a third fixed block (10), and a connecting rod (11) is rotatably connected between each second fixed block (8), the surface of the second groove (22) is provided with two sets of slide rails (12), the slide rails (12) are connected with two sets of slide blocks (13) in a sliding manner, the lower surface of the slide blocks (13) is welded with two sets of support rods (14), the end parts of the two sets of support rods (14) are welded on the upper surfaces of two sets of thread sleeves (9), the surface of the second groove (22) is provided with a mounting seat (15) through bolt fixing, the lower surface of the mounting seat (15) is provided with a servo motor (16) through bolt fixing, an output shaft of the servo motor (16) is provided with a rotating rod (24) through a shaft coupling, the rotating rod (24) is welded with a driving wheel (25), one set of the screw rod (4) is welded with a driven wheel (26), a chain (27) is rotatably connected between the driving wheel (25) and the driven wheel (26), and the output shaft of the servo motor (16, a second bevel gear (18) is welded on the other group of the screw rods (4), the first bevel gear (17) is meshed with the second bevel gear (18) in a connecting mode, rollers (21) are rotatably connected to the supporting columns (7), and four groups of through holes (23) are formed in the rice transparency detector (1).

2. The rice transparency detector as claimed in claim 1, wherein: the rice transparency detector (1) is provided with two groups of first grooves (19), and the two groups of first grooves (19) are symmetrically arranged.

3. The rice transparency detector as claimed in claim 1, wherein: four groups of rubber bases (20) are fixedly arranged on the lower surface of the rice transparency detector (1) through bolts, and the four groups of rubber bases (20) are arranged at four corners of the lower surface of the rice transparency detector (1).

4. The rice transparency detector as claimed in claim 1, wherein: the height of the supporting column (7) is smaller than the width of the through hole (23).

5. The rice transparency detector as claimed in claim 1, wherein: four groups of support columns (7) are arranged at four corners in the second groove (22).

6. The rice transparency detector as claimed in claim 1, wherein: the internal threads of the two groups of thread sleeves (9) on the same screw rod (4) are arranged oppositely.