CN216094884U

CN216094884U - Adjustable potato grader

Info

Publication number: CN216094884U
Application number: CN202122677004.1U
Authority: CN
Inventors: 姜波; 于晓刚; 王景顺; 于平; 刘秩汝; 李辉; 敖翔; 毕晓伟; 王贵平; 任珂; 张晓莉; 毕秀丽; 孙宇鑫; 汤存山; 陈东; 梁春兰
Original assignee: Hulunbuir Institute Of Agriculture And Animal Husbandry
Current assignee: Hulunbuir Institute Of Agriculture And Animal Husbandry
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-22
Anticipated expiration: 2031-11-03

Abstract

The utility model discloses an adjustable potato grader, which comprises a frame, a stabilizing frame and a buffering assembly, wherein the stabilizing frame is arranged on one side of the frame, a lifting machine is arranged on the stabilizing frame, a rolling rod is movably arranged on the inner side of the frame, and a plurality of material pouring ports communicated with the interior of the frame are arranged on the frame; the utility model has the beneficial effects that: through the designed buffer assembly, the impact of the potatoes discharged from the discharging opening is reduced by utilizing the matching of the fixed seat, the abutting block, the movable seat, the spring and the fixed cavity, and the service life of the discharging opening is prolonged; the outer side surface of the embedded end of the movable seat is provided with a sliding block, the inner side surface of the fixed cavity is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove, so that the increase of the guiding of the movable seat during the movement is facilitated; through the adjusting part who designs, utilize the collocation of backup pad, nut and screw rod, further increase the support after the control box installation for the control box installation is more firm, and the control box that the reduction time leads to for a long time is not hard up.

Description

Adjustable potato grader

Technical Field

The utility model belongs to the technical field of potato classifiers, and particularly relates to an adjustable potato classifier.

Background

The potatoes are poured into a hopper of a lifter and are conveyed to the upper surface of a rolling bar, fall into a material receiving groove body from small to large in sequence with proper aperture and are discharged from a material pouring port, so that the uniform separation of various sizes and specifications is finished; the equipment consists of a lifting part, rolling bars and a frame, and the purpose of grading is achieved by mainly adopting gaps among the rolling bars; when materials continuously and uniformly enter the chain belt of the rolling bars, the effect of grading according to the diameter by utilizing the clearance between the rolling bars is achieved, and therefore the grading size is adjustable.

The existing potato grader has the following defects in use:

1. when the potatoes are discharged from the pouring hole, the impact of the potatoes on the pouring hole is reduced;

2. after the control box is installed, the support for the control box is further increased, and the defects exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable potato grader, which aims to solve the defects in the prior art that when the potatoes are discharged from a pouring hole, the impact of the potatoes on the pouring hole is reduced; after the control box is installed, the problem that the support for the control box is further increased is insufficient.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a potato grader with adjustable, includes frame, firm frame and buffering subassembly, one side of frame is provided with firm frame, and is provided with the lifting machine on the firm frame, the inboard activity of frame is provided with rolls the thick stick, be provided with a plurality ofly on the frame and the pouring hole of the inside intercommunication of frame, the buffering subassembly includes the fixing base, supports piece, sliding seat, spring, fixed chamber, the fixing base is fixed in the inside of pouring hole, and the inside of fixing base has seted up fixed chamber, the fixed chamber of one end embedding of sliding seat, the other end stretch out fixed chamber to with support the piece and be connected, the spring is fixed in the inside in fixed chamber, and the tip of spring and the end face connection that inlays of sliding seat.

Preferably, the embedding end lateral surface of sliding seat is provided with the sliding block, the spout has been seted up to the medial surface in fixed chamber, sliding block and spout sliding connection.

Preferably, the sliding block is of a cuboid structure, and the abutting block is of a cuboid structure.

Preferably, the front surface of the stabilizing frame is provided with a control box, the front surface of the stabilizing frame is provided with a supporting frame, and the supporting frame is provided with an adjusting assembly.

Preferably, the adjusting component comprises a supporting plate, a nut and a screw rod, a through hole is formed in the surface of the supporting frame, the nut screwed with the screw rod is installed in the through hole, and the supporting plate abutted to the control box is fixed at one end of the screw rod.

Preferably, the supporting plate is of a cuboid structure, and a rotating button is arranged at the other end of the screw rod.

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

(1) through the designed buffer assembly, the impact of the potatoes discharged from the discharging opening is reduced by utilizing the matching of the fixed seat, the abutting block, the movable seat, the spring and the fixed cavity, and the service life of the discharging opening is prolonged;

(2) the outer side surface of the embedded end of the movable seat is provided with a sliding block, the inner side surface of the fixed cavity is provided with a sliding groove, and the sliding block is in sliding connection with the sliding groove, so that the increase of the guiding of the movable seat during the movement is facilitated;

(3) through the adjusting part who designs, utilize the collocation of backup pad, nut and screw rod, further increase the support after the control box installation for the control box installation is more firm, and the control box that the reduction time leads to for a long time is not hard up.

Drawings

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

FIG. 2 is a front sectional view of the support frame of the present invention;

FIG. 3 is a schematic top sectional view of the pouring opening of the present invention;

in the figure: 1. a frame; 2. rolling a bar; 3. a hoist; 4. a stabilizing frame; 5. a control box; 6. a support frame; 7. a fixed seat; 8. pouring a material port; 9. a support plate; 10. a nut; 11. a resisting block; 12. a movable seat; 13. a chute; 14. a spring; 15. a fixed cavity; 16. a slider; 17. turning a button; 18. a screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 2 and fig. 3, the present invention provides a technical solution: an adjustable potato grader comprises a frame 1, a stabilizing frame 4 and a buffer assembly, wherein one side of the frame 1 is provided with the stabilizing frame 4, the stabilizing frame 4 is provided with a lifting machine 3, the supporting of the lifting machine 3 is increased through the stabilizing frame 4, the inner side of the frame 1 is movably provided with a plurality of rolling rods 2, the grading effect by the diameter is achieved by utilizing the gaps among the rolling rods 2, so that the grading size is adjustable, the frame 1 is provided with a plurality of material pouring ports 8 communicated with the inside of the frame 1, the buffer assembly comprises a fixed seat 7, a resisting block 11, a movable seat 12, a spring 14 and a fixed cavity 15, the fixed seat 7 is fixed in the material pouring ports 8, the fixed seat 7 is provided with the fixed cavity 15, one end of the movable seat 12 is embedded into the fixed cavity 15, the other end of the movable seat extends out of the fixed cavity 15 and is connected with the resisting block 11, the spring 14 is fixed in the fixed cavity 15, and the end of the spring 14 is connected with the embedded end face of the movable seat 12, when the potato was discharged by material pouring mouth 8, the potato supported on supporting piece 11, supported piece 11 pressurized and drove sliding seat 12 compression spring 14, and spring 14 pressurized and reseed, and spring 14 after reseing drives the activity of sliding seat 12, and the activity of sliding seat 12 drives and supports piece 11 and support on the potato, helps reducing the impact of potato when discharging by material pouring mouth 8, has prolonged material pouring mouth 8's life.

In this embodiment, preferably, the sliding block 16 is disposed on the outer side surface of the embedded end of the movable seat 12, the sliding groove 13 is disposed on the inner side surface of the fixed cavity 15, and the sliding block 16 is slidably connected to the sliding groove 13, so as to increase the guiding of the movable seat 12 during the movement.

In this embodiment, preferred, sliding block 16 is the cuboid structure, and the sliding block 16 of being convenient for slides in spout 13, supports piece 11 and is the cuboid structure, and when the potato of being convenient for fell into pouring opening 8, supports on supporting piece 11.

In this embodiment, it is preferred, the front surface mounting who stabilizes frame 4 has control box 5, it is more convenient to operate potato grader through control box 5, surface mounting has support frame 6 before the frame 4 stabilizes, be provided with adjusting part on the support frame 6, adjusting part includes backup pad 9, nut 10 and screw rod 18, the perforation has been seted up on the surface of support frame 6, and install the nut 10 of closing soon with screw rod 18 screw thread in the perforation, the one end of screw rod 18 is fixed with the backup pad 9 that offsets with control box 5, when the support to control box 5 is further increased to needs, rotate screw rod 18, screw rod 18 rotates and drives backup pad 9 and support the bottom at control box 5, further increase the support after control box 5 installs, make control box 5 install more firm, it is not hard up to reduce the control box 5 that the time leads to for a long time.

In this embodiment, preferably, the supporting plate 9 is a rectangular parallelepiped structure, the contact area between the supporting plate 9 and the control box 5 is increased, the other end of the screw 18 is provided with a knob 17, and it is more convenient to rotate the screw 18 through the knob 17.

The working principle and the using process of the utility model are as follows: when the support for the control box 5 needs to be further increased, the rotating button 17 is rotated, the rotating button 17 rotates to drive the screw rod 18 to rotate, the screw rod 18 rotates to drive the supporting plate 9 to abut against the bottom of the control box 5, and the support after the control box 5 is installed is further increased, so that the control box 5 is installed more firmly, and the looseness of the control box 5 caused by long time is reduced;

pour the potato into 3 hoppers of lifting machine and carry to on the roller 2, utilize the clearance between the roller 2 to reach and come hierarchical effect with the diameter size, discharge by pouring hole 8, when the potato is discharged by pouring hole 8, the potato supports on supporting 11, support 11 compressed band 12 compression spring 14 of driving of piece, spring 14 compressed band resets, spring 14 after resetting drives the activity of sliding seat 12, the activity of sliding seat 12 drives and supports 11 on the potato, help reducing the impact of potato when discharging by pouring hole 8, the life of pouring hole 8 has been prolonged.

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 a potato grader with adjustable, includes frame (1), steady frame (4) and buffering subassembly, one side of frame (1) is provided with steady frame (4), and is provided with lifting machine (3) on steady frame (4), the inboard activity of frame (1) is provided with rolls thick stick (2), be provided with a plurality ofly on frame (1) and frame (1) inside feed reversing mouth (8) of intercommunication, its characterized in that: buffer unit includes fixing base (7), supports piece (11), sliding seat (12), spring (14), fixed chamber (15), fixing base (7) are fixed in the inside of feed reversing mouth (8), and the inside of fixing base (7) has seted up fixed chamber (15), the one end embedding of sliding seat (12) is fixed chamber (15), and the other end stretches out fixed chamber (15) to be connected with supporting piece (11), spring (14) are fixed in the inside of fixed chamber (15), and the tip of spring (14) is connected with the end face of embedding of sliding seat (12).

2. An adjustable potato grader as in claim 1 wherein: the embedding end lateral surface of sliding seat (12) is provided with sliding block (16), spout (13) have been seted up to the medial surface in fixed chamber (15), sliding block (16) and spout (13) sliding connection.

3. An adjustable potato grader as in claim 2 wherein: the sliding block (16) is of a cuboid structure, and the abutting block (11) is of a cuboid structure.

4. An adjustable potato grader as in claim 1 wherein: the front surface of the stabilizing frame (4) is provided with a control box (5), the front surface of the stabilizing frame (4) is provided with a supporting frame (6), and the supporting frame (6) is provided with an adjusting component.

5. An adjustable potato grader as in claim 4 wherein: the adjusting component comprises a supporting plate (9), a nut (10) and a screw rod (18), a through hole is formed in the surface of the supporting frame (6), the nut (10) screwed with the screw rod (18) in a threaded mode is installed in the through hole, and the supporting plate (9) which is abutted to the control box (5) is fixed to one end of the screw rod (18).

6. An adjustable potato grader as in claim 5 wherein: the supporting plate (9) is of a cuboid structure, and a rotating button (17) is arranged at the other end of the screw rod (18).