CN221619971U

CN221619971U - Rice roll screening installation

Info

Publication number: CN221619971U
Application number: CN202420004196.0U
Authority: CN
Inventors: 彭惠
Original assignee: Hunan Haozhi Technology Co ltd
Current assignee: Hunan Haozhi Technology Co ltd
Priority date: 2024-01-02
Filing date: 2024-01-02
Publication date: 2024-08-30
Anticipated expiration: 2034-01-02

Abstract

The utility model provides rice rolling screening equipment, which relates to the technical field of rolling screening machines, and comprises a supporting frame, a discharging structure and a collecting structure, wherein a universal wheel is arranged at the bottom of the supporting frame, a roller screen is arranged on the upper surface of the supporting frame, a rotating shaft is arranged in the roller screen, a pulley is fixedly connected to a port of the rotating shaft, a belt is sleeved on the surface of the pulley, a control motor is fixedly connected to the upper surface of the supporting frame, a belt is arranged at the output end of the control motor, a feed inlet is arranged at an opening of the roller screen, the supporting frame is fixedly connected to the bottom of the feed inlet, the discharging structure comprises a fixing box and a screen, and rice after screening is mainly discharged through the other end of the roller screen.

Description

Rice roll screening installation

Technical Field

The utility model relates to the technical field of roller screening machines, in particular to rice rolling screening equipment.

Background

The roller screening machine is a machine widely applied in the sorting technology, and the garbage sorting precision is high by controlling the particle size of particles. The cylinder of the drum screen is generally divided into a plurality of sections, and the screen holes are arranged from small to large according to the specific situation, and the aperture diameters of the screen holes on each section are the same.

The existing roller screening machine on the market at present discovers in the use, most roller screening machines filter the screening through the roller screening, but after screening, the rice after screening is directly discharged through the other end of the roller screening, and residual broken rice or impurities possibly exist in the screening process, so that the screening is not beneficial to reasonable screening.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides rice rolling screening equipment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a rice roll screening installation, includes support frame, ejection of compact structure and collection structure, the bottom of support frame is equipped with the universal wheel, the upper surface of support frame is equipped with the drum sieve, the inside of drum sieve is equipped with the pivot, the port department fixedly connected with pulley of pivot, the surface cover of pulley has the belt, the last fixed surface of support frame is connected with control motor, control motor's output is equipped with the belt, the opening part of drum sieve is equipped with the feed inlet, the bottom fixedly connected with support frame of feed inlet, the surface of drum sieve is equipped with ejection of compact structure, ejection of compact structure includes fixed box and screen cloth, the fixed box of fixed surface is connected with of drum sieve, the fixed box bottom is equipped with the screen cloth, it has rice to sieve in the screen cloth.

The effects achieved by the components are as follows: when the rice rolling screening equipment is used, rice to be screened can be poured into the rotary screen along the feed inlet, at the moment, the control motor is started to drive the belt on the output shaft to rotate, and then the pulley and the internal rotating shaft are driven to rotate, so that the whole rotary screen is driven to roll, the rice in the rotary screen rolls along with the rotary screen in the rotating process, the broken rice or rice husk in the rotary screen falls down from the rotary screen, the intact rice is kept in the rotary screen, and at the moment, in order to avoid the problem that the screened rice is directly discharged through the other end of the rotary screen after screening, residual broken rice or impurities possibly exist in the screening process and are unfavorable for reasonable screening, reasonable discharging can be carried out through the discharging structure, and the rice after screening is collected by the cooperation of the collecting structure, so that the whole machine is used.

Preferably, the side of fixed box has seted up the notch, sliding insert in the notch has been equipped with the screen cloth, the both ends fixedly connected with fixed plate of screen cloth.

The effects achieved by the components are as follows: reasonable discharging is carried out through the discharging structure, and before the sieve plate is used, the sieve plate is connected into a notch formed in the side face of the fixed box.

Preferably, the side of the fixed plate is fixedly connected with a rubber clamping block, and the surface of the notch is provided with a fixed clamping groove.

The effects achieved by the components are as follows: the rubber fixture block joint of fixed plate side is in fixed draw-in groove, and rubber fixture block has elasticity and is convenient for reach fixed effect.

Preferably, the inner wall joint of fixed draw-in groove has the rubber fixture block, rectangular channel has been seted up to the bottom of fixed plate.

The effects achieved by the components are as follows: the rubber clamping block has the effect that elasticity is convenient for reach the joint is fixed, and the rectangular groove is convenient for joint rectangular block.

Preferably, a rectangular block is connected in the rectangular groove in a sliding and clamping mode, and a hanging ring is fixedly connected to the bottom of the rectangular block.

The effects achieved by the components are as follows: and after the screen is used, the screen is taken out of the notch along the hanging ring on the surface of the fixing plate.

Preferably, the surface of rectangular piece and fixed plate has all been seted up the fixed orifices, sliding joint has the rubber column in the fixed orifices.

The effects achieved by the components are as follows: the link is fixed on the fixed plate through rubber column joint along the rectangular block joint at top in the rectangular channel, reaches fixed effect, and then is convenient for take off the screen cloth, collects the rice ejection of compact after finishing sieving inside.

Preferably, the collecting structure comprises a hook and a collecting box, the surface of the hanging ring is hung with the hook, and the bottom of the hook is fixedly connected with the collecting box.

The effects achieved by the components are as follows: when the machine is used, the hooks can be hung on the hanging rings, so that the collecting box at the bottom is hung at the bottom of the rolling screen cylinder.

Preferably, the upper surface of the collecting box is provided with a collecting opening, and rice is collected in the collecting box.

The effects achieved by the components are as follows: the rice after sieving can fall into a collecting opening formed in the upper surface of the collecting box and then enter the collecting box, so that the whole collection is completed.

Compared with the prior art, the utility model has the advantages and positive effects that,

According to the utility model, through arranging the discharging structure, when the rice screening machine is used, in order to avoid the problem that residual broken rice or impurities possibly exist in the screening process and are unfavorable for reasonably screening because the rice screened after screening is directly discharged through the other end of the rotary screen, the reasonable discharging can be carried out through the discharging structure, before the rice screening machine is used, the screen card is firstly connected into the notch formed in the side face of the fixing box, the rubber clamping block on the side face of the fixing plate is connected into the fixing clamping groove in a clamping mode, the rubber clamping block has elasticity, the effect of conveniently achieving fixing is achieved, the effect of fixing the screen is achieved, the effect of conveniently achieving double filtering is achieved, the screen is taken out from the notch along the hanging ring on the surface of the fixing plate after the rice screening machine is used, the hanging ring is connected into the rectangular groove along the top in a clamping mode, the screen is connected onto the fixing plate in a clamping mode through the rubber column, the effect of fixing is achieved, the screen is conveniently taken down, the rice screened inside is discharged and the reasonable discharging is further achieved.

Drawings

Fig. 1 is a schematic perspective view of a rice rolling screening apparatus according to the present utility model;

fig. 2 is a schematic diagram of another structure of a rice rolling screening apparatus according to the present utility model;

FIG. 3 is a schematic view of a part of a discharging structure of a rice rolling screening apparatus according to the present utility model;

Fig. 4 is a schematic view of a part of a collecting structure of a rice rolling screening apparatus according to the present utility model.

Legend description: 1. a support frame; 2. a universal wheel; 3. a pulley; 4. controlling a motor; 5. a belt; 6. a feed inlet; 7. a drum screen; 8. a discharging structure; 801. a fixed box; 802. a notch; 803. a fixing plate; 804. a screen; 805. a fixing slot; 806. a rubber clamping block; 807. hanging rings; 808. rectangular grooves; 809. rectangular blocks; 810. a fixing hole; 811. a rubber column; 9. a collection structure; 901. a hook; 902. a collection box; 903. and a collection port.

Detailed Description

Embodiment 1, as shown in fig. 1-4, a rice roll screening installation, including support frame 1, ejection of compact structure 8 and collection structure 9, the bottom of support frame 1 is equipped with universal wheel 2, the upper surface of support frame 1 is equipped with drum sieve 7, the inside of drum sieve 7 is equipped with the pivot, the port department fixedly connected with pulley 3 of pivot, the surface cover of pulley 3 has belt 5, the upper surface fixedly connected with control motor 4 of support frame 1, the output of control motor 4 is equipped with belt 5, the opening part of drum sieve 7 is equipped with feed inlet 6, the bottom fixedly connected with support frame 1 of feed inlet 6, the surface of drum sieve 7 is equipped with ejection of compact structure 8. In the utility model, when the rice rolling screening device is used, rice to be screened can be poured into the rotary screen 7 along the feed inlet 6, at the moment, the control motor 4 is started to drive the belt 5 on the output shaft to rotate, and then the pulley 3 and the internal rotating shaft are driven to rotate, so that the whole rotary screen 7 is driven to roll, the rice in the rotary screen 7 rolls along with the rotary screen in the rotating process, the internal broken rice or rice husk falls from the rotary screen 7, and the intact rice is continuously left in the rotary screen 7, so that the problem that residual broken rice or impurities are possibly caused in the screening process and are unfavorable for reasonable screening is avoided because the rice after screening is directly discharged through the other end of the rotary screen 7, and the whole machine can be used by matching the discharging structure 8 to collect the screened rice.

Referring to fig. 3, the discharging structure 8 comprises a fixing box 801 and a screen 804, the surface of the drum screen 7 is fixedly connected with the fixing box 801, the screen 804 is arranged at the bottom of the fixing box 801, rice is sieved in the screen 804, a notch 802 is formed in the side face of the fixing box 801, the screen 804 is inserted in the notch 802 in a sliding manner, two ends of the screen 804 are fixedly connected with a fixing plate 803, a rubber clamping block 806 is fixedly connected with the side face of the fixing plate 803, a fixing clamping groove 805 is formed in the surface of the notch 802, a rubber clamping block 806 is clamped with the inner wall of the fixing clamping groove 805, a rectangular groove 808 is formed in the bottom of the fixing plate 803, a rectangular block 809 is clamped in the rectangular groove 808 in a sliding manner, a hanging ring 807 is fixedly connected to the bottom of the rectangular block 809, fixing holes 810 are formed in the surfaces of the rectangular block 809 and the fixing plate 803, and rubber columns 811 are clamped in the fixing holes 810 in a sliding manner. According to the utility model, through the arrangement of the discharging structure 8, when the rice screening machine is used, in order to avoid the problem that residual broken rice or impurities possibly exist in the screening process and are unfavorable for reasonably screening because the rice after screening is directly discharged through the other end of the rotary screen 7 after screening is finished, the discharging structure 8 can be used for reasonably discharging, before the rice screening machine is used, the screen 804 is clamped in the notch 802 formed in the side face of the fixing box 801, the rubber clamping blocks 806 on the side face of the fixing plate 803 are clamped in the fixing clamping grooves 805, the rubber clamping blocks 806 have elasticity, so that the fixing effect is conveniently achieved, the effect of fixing the screen 804 is further achieved, the screen 804 is conveniently taken out of the notch 802 along the hanging rings 807 on the surface of the fixing plate 803 after the rice screening machine is used, the hanging rings 807 are clamped in the rectangular groove 808 along the rectangular blocks 809 on the top, the fixing effect is achieved through the rubber columns 811, the rice screening machine is conveniently removed, and the rice after the inside is reasonably discharged and collected, and the reasonable discharging is finished.

Referring to fig. 4, the collecting structure 9 includes a hook 901 and a collecting box 902, the surface of the hanging ring 807 is hung with the hook 901, the bottom of the hook 901 is fixedly connected with the collecting box 902, the upper surface of the collecting box 902 is provided with a collecting opening 903, and rice is collected in the collecting box 902. In the utility model, by arranging the collecting structure 9, when the machine is used, the hanging hooks 901 can be firstly hung on the hanging rings 807 after the machine is used, so that the collecting box 902 at the bottom is hung on the bottom of the roller screen drum 7, and the rice after sieving can fall into the collecting openings 903 formed on the upper surface of the collecting box 902 and then enter the collecting box 902, thereby completing the whole collection.

In the working principle, when the rice rolling screening device is used, rice to be screened can be poured into the rotary screen 7 along the feed inlet 6, at the moment, the belt 5 on the output shaft is driven to rotate by opening the control motor 4, and then the pulley 3 and the internal rotating shaft are driven to rotate, so that the whole rotary screen 7 is driven to roll, the rice in the rotary screen 7 rolls along with the rotary screen in the rotating process, the broken rice or rice husk in the rotary screen 7 falls from the rotary screen 7, the intact rice is kept in the rotary screen 7, at the moment, in order to avoid the problem that the rice after screening is directly discharged through the other end of the rotary screen 7, residual broken rice or impurities possibly exist in the screening process and are unfavorable for reasonable screening, the screen 804 is clamped in the notch 802 formed in the side face of the fixed box 801 before use, the rubber clamping blocks 806 on the side surface of the fixing plate 803 are clamped in the fixing clamping grooves 805, the rubber clamping blocks 806 have elasticity, so that the fixing effect is achieved, the effect of fixing the screen 804 is achieved, the double filtering effect is achieved, the screen 804 is taken out of the notch 802 along the hanging rings 807 on the surface of the fixing plate 803 after the use is finished, the hanging rings 807 are clamped in the rectangular grooves 808 along the rectangular blocks 809 on the top, the fixing effect is achieved by clamping the rubber columns 811 on the fixing plate 803, the screen 804 is conveniently taken down, the rice after the internal sieving is discharged and collected, the reasonable discharging is achieved, meanwhile, the collecting structure 9 is matched to collect the sieved rice, when the machine is used, the hanging hooks 901 can be firstly hung on the hanging rings 807, the collecting box 902 at the bottom is further hung at the bottom of the rolling screen drum 7, at this time, the rice after sieving is dropped into a collecting port 903 formed on the upper surface of the collecting box 902, and then enters the collecting box 902, thereby completing the whole collection and using the whole machine.

While the utility model has been described in terms of what are presently considered to be the most practical and preferred embodiments, it is to be understood that the utility model is not limited to the disclosed embodiments, but is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the utility model, as defined by the appended claims, as long as the scope of the utility model is defined by the following claims, and by the following claims, unless otherwise specified and limited by the context of the utility model; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Claims

1. The utility model provides a rice roll screening installation, includes support frame (1), ejection of compact structure (8) and collection structure (9), its characterized in that: the utility model discloses a drum type rice sieving machine, including support frame (1), rotary screen (7), fixed box (801), screen cloth (804), fixed box (801) are equipped with in the upper surface fixedly connected with control motor (4) of support frame (1), the output of control motor (4), the opening part of rotary screen (7) is equipped with feed inlet (6), the bottom fixedly connected with support frame (1) of feed inlet (6), the surface of rotary screen (7) is equipped with ejection of compact structure (8), ejection of compact structure (8) are including fixed box (801) and screen cloth (804), the fixed box (801) are connected with to the surface fixedly connected with of rotary screen (7), fixed box (801) bottom is equipped with screen cloth (804), there are rice in sieving.

2. The rice roll screening apparatus of claim 1, wherein: notch (802) have been seted up to the side of fixed box (801), slide in notch (802) and insert screen cloth (804), both ends fixedly connected with fixed plate (803) of screen cloth (804).

3. The rice roll screening apparatus of claim 2, wherein: the side of fixed plate (803) fixedly connected with rubber fixture block (806), fixed draw-in groove (805) have been seted up on the surface of notch (802).

4. A rice roll screening apparatus according to claim 3, wherein: the inner wall joint of fixed draw-in groove (805) has rubber fixture block (806), rectangular channel (808) have been seted up to the bottom of fixed plate (803).

5. The rice roll screen apparatus of claim 4, wherein: rectangular blocks (809) are connected in the rectangular grooves (808) in a sliding clamping mode, and hanging rings (807) are fixedly connected to the bottoms of the rectangular blocks (809).

6. The rice roll screen apparatus of claim 5, wherein: fixing holes (810) are formed in the surfaces of the rectangular blocks (809) and the fixing plates (803), and rubber columns (811) are connected in the fixing holes (810) in a sliding clamping mode.

7. The rice roll screen apparatus of claim 6, wherein: the collection structure (9) comprises a hook (901) and a collection box (902), wherein the hook (901) is hung on the surface of the hanging ring (807), and the collection box (902) is fixedly connected to the bottom of the hook (901).

8. The rice roll screen apparatus of claim 7, wherein: the upper surface of collection box (902) has seted up collection mouth (903), the inside of collection box (902) is collected the rice.