CN220097284U - A hopper that is used for handling of being convenient for of corn edulcoration - Google Patents

Abstract

The utility model provides a hopper which is used for removing impurities from paddy and is convenient to assemble and disassemble, and relates to the technical field of paddy impurity removing equipment.

Description

A hopper that is used for handling of being convenient for of corn edulcoration

Technical Field

The utility model relates to the technical field of rice impurity removal equipment, in particular to a hopper which is used for removing impurities from rice and is convenient to load and unload.

Background

Rice grain consists of husk, cortex, embryo and endosperm. The purpose of the rice processing is to separate endosperm from other parts with the minimum breaking degree to prepare rice with better edible quality, the rice grain consists of chaff, cortex, embryo and endosperm, the chemical components of the components are greatly different, and the purpose of the rice processing is to separate endosperm from other parts with the minimum breaking degree to prepare rice with better edible quality.

The dust and impurity removing equipment for paddy provided by Chinese publication No. CN203899646U comprises a spiral elevator, a screening box, a dust hood, a dust removing bag and a grain bin; wherein, the upper part of the bottom end of the spiral elevator is provided with a feed hopper, and the top is in seamless butt joint with the screening box; a screen is arranged in the screening box, and a vibrator is arranged at the bottom of the screen; a blanking pipe is arranged at the bottom of the screening box, and an electromagnetic coil is arranged on the blanking pipe; a fan is arranged on one side in the screening box and is positioned above the screen; the dust hood is arranged at the top of the screening box and is connected with the dust bag through a pipeline; the grain bin is arranged at the bottom of the blanking pipe. The dust and impurity removing equipment for the paddy has the advantages of simple structure, convenience in use, good dust and impurity removing effect and the like, and ensures that the processing quality of the paddy is good and the production environment is clean.

According to the technical scheme, the feeding hopper and the spiral elevator are integrally connected, so that the feeding hopper is inconvenient to maintain and clean, and the service life of the feeding hopper is negatively influenced.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides a hopper which is used for removing impurities from rice and is convenient to assemble and disassemble, and solves the problems that the existing hopper cannot be disassembled and is inconvenient to maintain and clean when the existing hopper is required to be maintained and cleaned.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hopper convenient to loading and unloading for corn edulcoration, includes the screw lift, be connected with the installation pipe on the screw lift an organic whole, be provided with the inlet pipe on the installation pipe, supporting being provided with the feeder hopper on the inlet pipe, fixedly connected with first stopper on the installation pipe lateral wall, fixedly connected with is provided with the L shape piece on first stopper and the second stopper on the inlet pipe lateral wall corresponding to the second stopper setting, the spout has been seted up on the L shape piece, be provided with welded slide and spring in the spout, slide longitudinal elasticity sets up in the spout, fixedly connected with dead lever on the slide, set up the fixed orifices that corresponds the setting with the dead lever on the second stopper;

and the feeding pipe is provided with an extrusion mechanism for extruding the sliding plate.

Preferably, a sealing gasket is fixedly arranged on the second limiting block, and the sliding groove is longitudinally formed in the inner wall of the L-shaped block.

Preferably, the sliding plate is longitudinally arranged in the sliding groove in a sliding way, and two ends of the spring are fixedly connected with the inner wall of the sliding groove and the sliding plate respectively.

Preferably, the extrusion mechanism comprises a rotating shaft which is horizontally and rotatably arranged on the feeding pipe, a driving gear is fixedly sleeved on the rotating shaft, a guide groove is formed in the feeding pipe, a guide block is arranged in the guide groove, a driven rack which is in meshed connection with the driving gear is fixedly connected to the guide block, and a limiting part which is movably propped against the sliding plate is fixedly connected to the lower end of the driven rack.

Preferably, the rotating shaft is horizontally arranged at the front end position of the driven rack, and the driven rack is longitudinally arranged at the rear end position of the driving gear.

Preferably, the guide grooves are longitudinally formed in the positions of two sides of the feeding pipe, and the guide blocks are longitudinally arranged in the guide grooves in a sliding mode.

The utility model has the following beneficial effects: through with L shape piece suit on first stopper and second stopper, the pivot drives driven rack through drive gear and carries out vertical downthehole, and driven rack extrudees the slide through the locating part, and the slide drives the dead lever and gets into in the fixed orifices to this realization is to the fixed connection of installation pipe with the inlet pipe, helps improving the convenience of hopper dismouting.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

Fig. 1 is a schematic structural view of a hopper for removing impurities from rice, which is convenient to load and unload.

Fig. 2 is an enlarged schematic diagram of a part a structure of a hopper for removing impurities from rice, which is convenient to load and unload.

Fig. 3 is a schematic diagram of a connection structure of a rotating shaft, a driving gear and a driven rack of a hopper which is convenient to assemble and disassemble and used for removing impurities from rice.

In the figure: 1. a spiral elevator; 2. installing a pipe; 3. a feed pipe; 4. a feed hopper; 5. a first limiting block; 6. a second limiting block; 7. an L-shaped block; 8. a chute; 9. a slide plate; 10. a spring; 11. a fixed rod; 12. a fixing hole; 13. a rotating shaft; 14. a drive gear; 15. a guide groove; 16. a guide block; 17. a driven rack; 18. and a limiting piece.

Detailed Description

In order to make the technical means, creation characteristics, achievement of the purpose and function of the present utility model more clear and easy to understand, the technical scheme of the present utility model is further described below with reference to the accompanying drawings and embodiments.

Referring to fig. 1-3, a hopper which is used for removing impurities from paddy and is convenient to assemble and disassemble, comprises a spiral elevator 1, wherein an installation pipe 2 is integrally connected to the spiral elevator 1, a feeding pipe 3 is arranged on the installation pipe 2, a feeding hopper 4 is arranged on the feeding pipe 3 in a matched manner, a first limiting block 5 is fixedly connected to the side wall of the installation pipe 2, and a second limiting block 6 which is arranged corresponding to the first limiting block 5 is fixedly connected to the side wall of the feeding pipe 3;

the second limiting block 6 is fixedly provided with a sealing gasket, and the sealing gasket is made of rubber, so that the sealing performance between the first limiting block 5 and the second limiting block 6 is improved;

the first limiting block 5 and the second limiting block 6 are provided with L-shaped blocks 7 in a matching way, the inner wall of each L-shaped block 7 is longitudinally provided with a sliding groove 8, a sliding plate 9 and a spring 10 are arranged in each sliding groove 8, the sliding plates 9 are longitudinally arranged in the sliding grooves 8 in a sliding way, two ends of each spring 10 are fixedly connected with the inner wall of each sliding groove 8 and each sliding plate 9 respectively, the sliding plates 9 can only move in the corresponding sliding grooves 8 through the guiding limiting function of the corresponding sliding grooves 8, and buffer protection can be provided for the movement of the corresponding sliding plates 9 through the elastic function of the corresponding springs 10;

the slide plate 9 is fixedly connected with a fixed rod 11, the second limiting block 6 is provided with a fixed hole 12 which is arranged corresponding to the fixed rod 11, and through the cooperation of the fixed rod 11 and the fixed hole 12, the L-shaped block 7 can be ensured not to generate position deviation when the first limiting block 5 and the second limiting block 6 are fixedly connected;

the feeding pipe 3 is provided with an extrusion mechanism for extruding the sliding plate 9, and the characteristics of high transmission precision and stable structure of the gear rack mechanism are utilized, so that the gear rack can not generate position deviation due to vibration generated during the working of the spiral elevator 1;

further description: the extrusion mechanism comprises a rotating shaft 13 which is horizontally and rotatably arranged on the feeding pipe 3 through a bearing, a driving gear 14 is fixedly sleeved on the rotating shaft 13, guide grooves 15 are longitudinally formed in the two sides of the feeding pipe 3, and guide blocks 16 are longitudinally arranged in the guide grooves 15 in a sliding manner;

the guide block 16 is fixedly connected with a driven rack 17 meshed with the driving gear 14, the rotating shaft 13 is horizontally arranged at the front end position of the driven rack 17, the driven rack 17 is longitudinally arranged at the rear end position of the driving gear 14, and through the cooperation of the guide groove 15 and the guide block 16, the driven rack 17 cannot deviate in position when vertically moving, and the lower end of the driven rack 17 is fixedly connected with a limiting piece 18 which is movably propped against the sliding plate 9.

In the utility model, the following components are added:

the L-shaped block 7 is sleeved on the first limiting block 5 and the second limiting block 6, the rotating shaft 13 rotates, the rotating shaft 13 drives the driving gear 14 to rotate, the driving gear 14 drives the driven rack 17 to vertically move down, the driven rack 17 drives the guide block 16 to vertically move down in the guide groove 15, the driven rack 17 drives the limiting piece 18 to extrude the sliding plate 9, the sliding plate 9 vertically moves down in the sliding groove 8, the spring 10 is extruded, the sliding plate 9 drives the fixing rod 11 to enter the fixing hole 12, and therefore connection of the installation tube 2 and the feeding tube 3 is completed.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims (6)

1. The utility model provides a hopper convenient to loading and unloading for corn edulcoration, includes screw hoist (1), a serial communication port, be connected with mounting tube (2) on screw hoist (1) an organic whole, be provided with inlet pipe (3) on mounting tube (2), supporting being provided with feeder hopper (4) on inlet pipe (3), fixedly connected with first stopper (5) on mounting tube (2) lateral wall, fixedly connected with on inlet pipe (3) lateral wall with first stopper (5) correspond second stopper (6) that set up, supporting being provided with L shape piece (7) on first stopper (5) and second stopper (6), spout (8) have been seted up on L shape piece (7), be provided with slide (9) and spring (10) in spout (8), slide (9) longitudinal elasticity sets up in spout (8), fixedly connected with dead lever (11) on slide (9), set up dead lever (12) that correspond with dead lever (11) on second stopper (6);

the feeding pipe (3) is provided with an extrusion mechanism for extruding the sliding plate (9).

2. The hopper for removing impurities from paddy rice and convenient to assemble and disassemble according to claim 1, wherein a sealing gasket is fixedly arranged on the second limiting block (6), and the sliding chute (8) is longitudinally arranged on the inner wall of the L-shaped block (7).

3. A hopper for removing impurities from rice and convenient to assemble and disassemble according to claim 2, wherein the sliding plate (9) is longitudinally arranged in the sliding groove (8) in a sliding way, and two ends of the spring (10) are fixedly connected with the inner wall of the sliding groove (8) and the sliding plate (9) respectively.

4. A hopper for removing impurities from paddy rice and convenient to assemble and disassemble according to claim 3, characterized in that the extruding mechanism comprises a rotating shaft (13) horizontally rotatably installed on the feeding pipe (3), a driving gear (14) is fixedly sleeved on the rotating shaft (13), a guide groove (15) is formed in the feeding pipe (3), a guide block (16) is arranged in the guide groove (15), a driven rack (17) meshed and connected with the driving gear (14) is fixedly connected to the guide block (16), and a limiting piece (18) movably abutted to the sliding plate (9) is fixedly connected to the lower end of the driven rack (17).

5. A hopper for removing impurities from rice and being convenient to assemble and disassemble as claimed in claim 4, wherein the rotary shaft (13) is horizontally arranged at the front end position of the driven rack (17), and the driven rack (17) is longitudinally arranged at the rear end position of the driving gear (14).

6. A hopper for removing impurities from rice and being convenient to assemble and disassemble according to claim 4, wherein the guide grooves (15) are longitudinally arranged at two sides of the feeding pipe (3), and the guide blocks (16) are longitudinally arranged in the guide grooves (15) in a sliding manner.