CN213377748U

CN213377748U - Agricultural product inspection sieving mechanism

Info

Publication number: CN213377748U
Application number: CN202022035354.3U
Authority: CN
Inventors: 陈大江; 夏力汗; 李婧; 李夏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-16
Filing date: 2020-09-16
Publication date: 2021-06-08
Anticipated expiration: 2030-09-16

Abstract

The utility model discloses an agricultural product inspection sieving mechanism, including support, supporting shoe and baffle, surface one side of support is provided with the stopper, wherein, the top fixedly connected with material loading mouth of stopper, one side of material loading mouth is connected with the pivot, the surperficial gomphosis of pivot is in the inside of trip, the one end surface of trip is provided with the spout, the surface of spout is provided with the fixture block, the one end of fixture block is connected with regulating spring. This agricultural product inspection sieving mechanism rotating gear axle, through the gear shaft, sliding tray and gear rack constitute gear elevation structure, make the gear rack remove, after the gear rack removed the position that corresponds, through fixed spring, inserted block, fixed block and gear rack constitute elasticity block connection structure, make the inserted block fixed the gear rack, thereby make the high emergence of screening shell one end change, and then make when screening agricultural product, can change the time of agricultural product screening in the device.

Description

Agricultural product inspection sieving mechanism

Technical Field

The utility model relates to an agricultural product inspection equipment technical field specifically is an agricultural product inspection sieving mechanism.

Background

Agricultural product is the achievement through planting the results of results, and the sieving mechanism of agricultural product sieves agricultural product to can carry out better screening to the product, select high-quality agricultural product, the device filters through the mode of vibration, along with the development of science and technology, agricultural product inspection sieving mechanism has had the development of very big degree, and its development has brought very big facility for people when screening agricultural product, and its kind and quantity are also increasing daily.

The agricultural product inspection screening device on the market has the defects that the screening time of crops on the device cannot be adjusted when the device is used, and a feeding port is not convenient to detach and clean, so that the existing agricultural product inspection screening device needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural product inspection sieving mechanism to solve the device on the existing market that above-mentioned background art provided and can not adjust the screening time of crops on the device in the use, and the material loading mouth is not convenient for dismantle the problem of clearance.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural product inspection screening device comprises a bracket, a supporting block and a baffle plate, wherein one side of the surface of the bracket is provided with a limiting block,

the top of the limiting block is fixedly connected with a feeding port, one side of the feeding port is connected with a rotating shaft, the surface of the rotating shaft is embedded in the clamping hook, the surface of one end of the clamping hook is provided with a sliding groove, the surface of the sliding groove is provided with a clamping block, one end of the clamping block is connected with an adjusting spring, the surface of the adjusting spring is provided with a moving groove, and the moving groove is formed in the support;

the top of the supporting block is fixedly connected with a support, the supporting block is embedded in the supporting block, a screening shell is arranged on one side of the supporting block, the surface of the screening shell is connected with a connecting block, a gear shaft is arranged in the connecting block, a sliding groove is formed in the surface of the gear shaft, a gear strip is embedded in the surface of the sliding groove, an adjusting groove is formed in the surface of the gear strip, an inserting block is embedded in the surface of the adjusting groove, one side of the inserting block is connected with a fixing spring, a fixing block is arranged on the surface of the fixing spring, and the bottom of the fixing block is fixedly connected with the connecting block;

one side fixedly connected with screening shell of baffle, one side of baffle is provided with out the flitch, one side of going out the flitch is connected with the hinge, the bottom of hinge is provided with the second axis of rotation, the surface of second axis of rotation is connected with first threaded rod, the one end surface gomphosis of first threaded rod is in the inside of regulating block, the thread groove has been seted up to the inside of regulating block, the surface gomphosis of thread groove has the second threaded rod, the one end of second threaded rod is connected with the second axis of rotation.

Preferably, the trip constitutes rotation connection structure through pivot and material loading mouth, and the spout is the fan-shaped structure with the pivot centre of a circle to the distance of the top of trip to the pivot centre of a circle is less than the distance of spout one side to the pivot centre of a circle.

Preferably, the gear shaft and the gear rack are meshed with each other, the size of the outer wall of the gear rack is matched with that of the sliding groove, and the gear shaft, the sliding groove and the gear rack form a gear lifting structure.

Preferably, the adjusting grooves are distributed on the surface of one side of the gear strip at equal intervals, the inside of the fixing block is of a hollow structure, and the inserting block and the gear strip form an elastic clamping connection structure through the fixing spring and the fixing block.

Preferably, the second rotating shaft is symmetrically distributed at the longitudinal middle division line of the screening shell, the bottom surface of the discharging plate is tangent to the top surface of the screening shell, and the surface size of the second rotating shaft is matched with the inner wall sizes of the first threaded rod and the second threaded rod.

Preferably, the surfaces of the first threaded rod and the second threaded rod are provided with opposite threads, the surface of the adjusting block is provided with threads, and the adjusting block and the first threaded rod and the second threaded rod form a threaded connection structure through the threads.

Compared with the prior art, the beneficial effects of the utility model are that: this agricultural product inspection sieving mechanism:

1. the clamping hook is arranged, the clamping block is pressed towards one side of the adjusting spring, the clamping block is moved under the elastic action of the adjusting spring, the clamping hook is separated from the clamping block, the clamping hook is rotated through the rotating shaft and the sliding groove until the clamping hook is separated from the sliding groove, and then the feeding hole is moved towards one side far away from the limiting block, so that the feeding hole is disassembled, and the feeding hole can be conveniently disassembled and cleaned;

2. the gear rack is provided with a gear rack, the gear rack rotates a gear shaft, a gear lifting structure is formed by the gear shaft, a sliding groove and the gear rack, so that the gear rack moves, after the gear rack moves to a corresponding position, an elastic clamping connection structure is formed by a fixing spring, an inserting block, a fixing block and the gear rack, so that the inserting block fixes the gear rack, the height of one end of the screening shell is changed, and the screening time of agricultural products in the device can be changed when the agricultural products are screened;

3. be provided with the regulating block, rotatory regulating block, the regulating block through with second axis of rotation, first threaded rod between opposite threaded connection structure for second axis of rotation, first threaded rod are close to each other or separate, and second axis of rotation, first threaded rod drive play flitch and rotate on the hinge at the removal in-process, thereby adjust the distance between the flitch, so that adjusting device's that can be more convenient ejection of compact speed.

Drawings

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

FIG. 2 is a schematic view of the sectional structure of the gear shaft of the present invention;

FIG. 3 is a schematic structural view of the present invention A;

FIG. 4 is a schematic view of a sectional structure of a fixture block of the present invention;

fig. 5 is a schematic view of the section structure of the adjusting block of the present invention.

In the figure: 1. a support; 2. a limiting block; 3. a feeding port; 4. a rotating shaft; 5. a hook is clamped; 6. a chute; 7. a clamping block; 8. adjusting the spring; 9. a moving groove; 10. a support block; 11. a first rotating shaft; 12. screening the shell; 13. connecting blocks; 14. a gear shaft; 15. a sliding groove; 16. a gear rack; 17. an adjustment groove; 18. inserting a block; 19. fixing the spring; 20. a fixed block; 21. a baffle plate; 22. a discharge plate; 23. a hinge; 24. a second rotating shaft; 25. a first threaded rod; 26. an adjusting block; 27. a thread groove; 28. a second threaded rod.

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. 1-5, the present invention provides a technical solution: an agricultural product inspection screening device comprises a support 1, a limiting block 2, a feeding port 3, a rotating shaft 4, a clamping hook 5, a sliding groove 6, a clamping block 7, an adjusting spring 8, a moving groove 9, a supporting block 10, a first rotating shaft 11, a screening shell 12, a connecting block 13, a gear shaft 14, a sliding groove 15, a gear strip 16, an adjusting groove 17, an inserting block 18, a fixing spring 19, a fixing block 20, a baffle 21, a discharging plate 22, a hinge 23, a second rotating shaft 24, a first threaded rod 25, an adjusting block 26, a threaded groove 27 and a second threaded rod 28, wherein the limiting block 2 is arranged on one side of the surface of the support 1,

the top of the limiting block 2 is fixedly connected with a feeding port 3, one side of the feeding port 3 is connected with a rotating shaft 4, the surface of the rotating shaft 4 is embedded inside a clamping hook 5, a sliding groove 6 is formed in the surface of one end of the clamping hook 5, the clamping hook 5 and the feeding port 3 form a rotating connection structure through the rotating shaft 4, the sliding groove 6 is of a fan-shaped structure with the circle center of the rotating shaft 4, the distance from the top of the clamping hook 5 to the circle center of the rotating shaft 4 is smaller than the distance from one side of the sliding groove 6 to the circle center of the rotating shaft 4, so that the feeding port 3 can be conveniently detached through the clamping hook 5, a clamping block 7 is arranged on the surface of the sliding groove 6, one end of the clamping block 7 is connected with an adjusting spring 8, a moving groove 9 is formed in;

the top of the supporting block 10 is fixedly connected with a bracket 1, the supporting block 10 is embedded in the supporting block 10, one side of the supporting block 10 is provided with a screening shell 12, the surface of the screening shell 12 is connected with a connecting block 13, the inside of the connecting block 13 is provided with a gear shaft 14, the surface of the gear shaft 14 is provided with a sliding groove 15, the gear shaft 14 and a gear bar 16 are meshed with each other, the size of the outer wall of the gear bar 16 is matched with that of the sliding groove 15, the gear shaft 14, the sliding groove 15 and the gear bar 16 form a gear lifting structure, the length formed by the gear bar 16 and the connecting block 13 is convenient to adjust through the gear lifting structure, the surface of the sliding groove 15 is embedded with the gear bar 16, the surface of the gear bar 16 is provided with an adjusting groove 17, the surface of the adjusting groove 17 is embedded with an inserting block 18, and the adjusting grooves 17 are distributed at equal intervals on the, the inner part of the fixed block 20 is of a hollow structure, the inserted block 18 and the rack 16 form an elastic clamping connection structure through the fixed spring 19 and the fixed block 20, so that the rack 16 is fixed through the inserted block 18, one side of the inserted block 18 is connected with the fixed spring 19, the fixed block 20 is arranged on the surface of the fixed spring 19, and the bottom of the fixed block 20 is fixedly connected with the connecting block 13;

one side fixedly connected with screening shell 12 of baffle 21, one side of baffle 21 is provided with out flitch 22, one side of going out flitch 22 is connected with hinge 23, the bottom of hinge 23 is provided with second axis of rotation 24, the surface of second axis of rotation 24 is connected with first threaded rod 25, second axis of rotation 24 is symmetric distribution at the vertical well separated time of screening shell 12, and goes out the bottom surface of flitch 22 and screens shell 12 top surface tangent, and the surface size of second axis of rotation 24 and the inner wall size phase-match of first threaded rod 25 and second threaded rod 28, is convenient for drive out flitch 22 through first threaded rod 25 and second threaded rod 28 and rotates, the gomphosis of one end surface of first threaded rod 25 is in the inside of regulating block 26, the surface of first threaded rod 25 and second threaded rod 28 is provided with opposite screw thread, and the surface of regulating block 26 is provided with the screw thread, the adjusting block 26 forms a threaded connection structure with the first threaded rod 25 and the second threaded rod 28 through threads, so that the first threaded rod 25 and the second threaded rod 28 are driven to move through the adjusting block 26, a threaded groove 27 is formed in the adjusting block 26, the second threaded rod 28 is embedded in the surface of the threaded groove 27, and one end of the second threaded rod 28 is connected with the second rotating shaft 24.

The working principle is as follows: when the agricultural product inspection and screening device is used, firstly, the clamping block 7 is pressed towards one side of the adjusting spring 8, the clamping block 7 is moved under the elastic action of the adjusting spring 8, the clamping hook 5 is separated from the clamping block 7, the clamping hook 5 is rotated through the rotating shaft 4 and the sliding groove 6 until the clamping hook 5 is separated from the sliding groove 6, then the feeding port 3 is moved towards one side far away from the limiting block 2, so that the feeding port 3 is disassembled, the feeding port 3 can be more conveniently disassembled and cleaned, the gear shaft 14 is rotated when the height of the screening shell 12 is adjusted, the gear shaft 14, the sliding groove 15 and the gear strip 16 form a gear lifting structure, so that the gear strip 16 is moved, after the gear strip 16 is moved to a corresponding position, the gear strip 16 forms an elastic clamping connection structure through the fixing spring 19, the inserting block 18, the fixing block 20 and the gear strip 16, so that the inserting block 18 fixes the gear strip 16, therefore, the height of one end of the screening shell 12 is changed, and further when agricultural products are screened, the time for screening the agricultural products in the device can be changed, the adjusting block 26 drives the discharging plate 22 to rotate on the hinge 23 in the moving process through the opposite thread connecting structure between the adjusting block and the second rotating shaft 24 and the first threaded rod 25, so that the second rotating shaft 24 and the first threaded rod 25 are close to or separated from each other, the distance between the discharging plates 22 is adjusted, the discharging speed of the device can be adjusted more conveniently, and the content which is not described in detail in the description belongs to the prior art known by technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an agricultural product inspection sieving mechanism, includes support (1), supporting shoe (10) and baffle (21), its characterized in that: a limiting block (2) is arranged on one side of the surface of the bracket (1), wherein,

the top of the limiting block (2) is fixedly connected with a feeding port (3), one side of the feeding port (3) is connected with a rotating shaft (4), the surface of the rotating shaft (4) is embedded inside the clamping hook (5), a sliding groove (6) is formed in the surface of one end of the clamping hook (5), a clamping block (7) is arranged on the surface of the sliding groove (6), one end of the clamping block (7) is connected with an adjusting spring (8), a moving groove (9) is formed in the surface of the adjusting spring (8), and the moving groove (9) is formed in the support (1);

the top of the supporting block (10) is fixedly connected with a bracket (1), the supporting block (10) is embedded in the supporting block (10), a screening shell (12) is arranged on one side of the supporting block (10), a connecting block (13) is connected to the surface of the screening shell (12), a gear shaft (14) is arranged in the connecting block (13), a sliding groove (15) is arranged on the surface of the gear shaft (14), a gear rack (16) is embedded on the surface of the sliding groove (15), an adjusting groove (17) is arranged on the surface of the gear rack (16), an inserting block (18) is embedded on the surface of the adjusting groove (17), one side of the inserting block (18) is connected with a fixed spring (19), a fixed block (20) is arranged on the surface of the fixed spring (19), and the bottom of the fixed block (20) is fixedly connected with a connecting block (13);

one side fixedly connected with screening shell (12) of baffle (21), one side of baffle (21) is provided with out flitch (22), one side of going out flitch (22) is connected with hinge (23), the bottom of hinge (23) is provided with second axis of rotation (24), the surface of second axis of rotation (24) is connected with first threaded rod (25), the inside of one end surface gomphosis at regulating block (26) of first threaded rod (25), thread groove (27) have been seted up to the inside of regulating block (26), the surface gomphosis of thread groove (27) has second threaded rod (28), the one end of second threaded rod (28) is connected with second axis of rotation (24).

2. An agricultural product inspection screening apparatus according to claim 1, wherein: the rotary connection structure is formed by the clamping hook (5) and the feeding port (3) through the rotating shaft (4), the sliding groove (6) is of a fan-shaped structure with the center of the rotating shaft (4), and the distance from the top of the clamping hook (5) to the center of the rotating shaft (4) is smaller than the distance from one side of the sliding groove (6) to the center of the rotating shaft (4).

3. An agricultural product inspection screening apparatus according to claim 1, wherein: the gear shaft (14) and the gear rack (16) are meshed with each other, the size of the outer wall of the gear rack (16) is matched with that of the sliding groove (15), and the gear shaft (14), the sliding groove (15) and the gear rack (16) form a gear lifting structure.

4. An agricultural product inspection screening apparatus according to claim 1, wherein: the adjusting grooves (17) are distributed on the surface of one side of the gear strip (16) at equal intervals, the inside of the fixing block (20) is of a hollow structure, and the inserting block (18) and the gear strip (16) form an elastic clamping connection structure through the fixing spring (19) and the fixing block (20).

5. An agricultural product inspection screening apparatus according to claim 1, wherein: the second rotating shaft (24) is symmetrically distributed at the longitudinal middle division line of the screening shell (12), the bottom surface of the discharging plate (22) is tangent to the top surface of the screening shell (12), and the surface size of the second rotating shaft (24) is matched with the inner wall sizes of the first threaded rod (25) and the second threaded rod (28).

6. An agricultural product inspection screening apparatus according to claim 1, wherein: the surfaces of the first threaded rod (25) and the second threaded rod (28) are provided with opposite threads, the surface of the adjusting block (26) is provided with threads, and the adjusting block (26) and the first threaded rod (25) and the second threaded rod (28) form a threaded connection structure through the threads.