CN210411554U

CN210411554U - Stone combination equipment is removed in rice screening

Info

Publication number: CN210411554U
Application number: CN201921442078.3U
Authority: CN
Inventors: 杨生鹏; 杨志先
Original assignee: Ningxia Lingwu Shengpeng Rice Co Ltd
Current assignee: Ningxia Lingwu Shengpeng Rice Co Ltd
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-04-28
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a rice screening stone combination equipment that removes, including the screening case, the lower surface of screening case is close to the equal fixed mounting in both sides position and has the supporting legs, the inboard of supporting legs is close to bottom position fixed mounting and has the base, the inside of base is close to the intermediate position and has seted up fixed notch, and the lower surface of base is close to all being connected with universal caster all around marginal position, the bottom of supporting legs is close to outside position and is connected with and supports fixing device, it comprises connecting seat, screw thread post, supporting pad and thread groove to support fixing device, one side external fixed surface of screening case installs a supporting bench, the fan has been placed to a supporting bench's upper surface, the surface of fan links to each other with the one end of blowing pipe. A rice screening stone combination equipment that goes, can conveniently screen the fixed and removal of stone equipment, and can adjust the input speed of feeder hopper.

Description

Stone combination equipment is removed in rice screening

Technical Field

The utility model relates to a screening removes stone equipment field, in particular to rice screening removes stone combination equipment.

Background

The purpose of rice processing is to separate rice from other impurities with minimum crushing degree to prepare rice with better edible quality, the impurities are usually separated by screening, and the rice screening and stone removing combined equipment is combined equipment for screening and removing stones from the rice; the fixed and removal of the inconvenient screening stone removing equipment of current rice screening stone removing combination equipment when using can not adjust the feed speed of feeder hopper.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a rice screening removes stone combination equipment, can effectively solve in the background art inconvenient screening remove stone equipment fixed with remove and can not adjust the feed speed's of feeder hopper problem.

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

a rice screening and stone removing combined device comprises a screening box, wherein supporting legs are fixedly arranged on the lower surface of the screening box close to the positions of two sides, supporting bases are fixedly arranged on the inner sides of the supporting legs close to the bottom, a fixing notch is formed in the base close to the middle position, universal casters are connected on the lower surface of the base close to the peripheral edge of the periphery, a supporting and fixing device is connected on the bottom of the supporting legs close to the outer side and comprises a connecting seat, a threaded column, a supporting pad and a threaded groove, a supporting table is fixedly arranged on the outer surface of one side of the screening box, a fan is arranged on the upper surface of the supporting table, the outer surface of the fan is connected with one end of a blowing pipe, the other end of the blowing pipe extends into the screening box, a discharging pipe is connected on the outer surface of the, and the opposite side surface of screening case is close to bottom position fixed mounting and has a rice collection case, the top fixed mounting of screening case has the feeder hopper, the internal connection of feeder hopper has speed adjusting device, speed adjusting device comprises regulating plate, handle, slide rail and spout, the inside of screening case is close to the top position and inlays and be equipped with first screen cloth, and the inside of screening case is close to the bottom position and inlays and be equipped with the second screen cloth, the bottom of first screen cloth and second screen cloth all is connected with small-size bobbing machine, the discharge gate has been seted up between screening case and the rice collection case.

Preferably, the connecting seat is fixedly mounted on the outer surface of the supporting leg, the threaded column penetrates through the connecting seat, the supporting pad is fixed at the bottom end of the threaded column, and the thread groove is formed in the connecting seat.

Preferably, the supporting pad is movably connected with the connecting seat through the mutual engagement of the threaded column and the threaded groove.

Preferably, the regulating plate inlays the inside of locating the feeder hopper, handle fixed mounting is in the front surface of regulating plate, slide rail fixed mounting is in the both sides surface of regulating plate, the inside at the feeder hopper is seted up to the spout.

Preferably, the adjusting plate slides in the chute through a slide rail and is movably connected with the feed hopper.

Preferably, the mesh size of the first screen is larger than the mesh size of the second screen.

Compared with the prior art, the utility model discloses following beneficial effect has: this rice screening removes stone combination equipment through support fixing device and the casters that set up, can conveniently filter the fixed of removing stone equipment and remove to can conveniently filter and remove stone equipment and use in the position of difference, through the speed adjusting device who sets up, can conveniently adjust the cross-sectional area size of feeder hopper, thereby can adjust the input speed of feeder hopper.

Drawings

FIG. 1 is a schematic view of the overall structure of a rice screening and stone removing combined device of the present invention;

FIG. 2 is a schematic view of the internal structure of a screening box of the rice screening and stone removing combined equipment of the present invention;

fig. 3 is a bottom view of the base of the rice screening and stone removing combined device of the present invention;

fig. 4 is a schematic structural view of a supporting and fixing device of the rice screening and stone removing combined equipment of the present invention;

fig. 5 is the utility model relates to a speed adjusting device's of rice screening stone combination equipment structure schematic diagram.

In the figure: 1. a screening box; 2. supporting legs; 3. a base; 4. a fixed notch; 5. a universal caster; 6. a supporting and fixing device; 601. a connecting seat; 602. a threaded post; 603. a support pad; 604. a thread groove; 7. a support table; 8. a fan; 9. a blowpipe; 10. a discharge pipe; 11. a rice collection box; 12. a feed hopper; 13. a speed adjusting device; 1301. an adjusting plate; 1302. a handle; 1303. a slide rail; 1304. a chute; 14. a first screen; 15. a second screen; 16. a small vibrator; 17. and (4) a discharge port.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5, a rice screening and stone removing combined device comprises a screening box 1, wherein supporting legs 2 are fixedly mounted on the lower surface of the screening box 1 near both sides, a base 3 is fixedly mounted on the inner side of the supporting legs 2 near the bottom, a fixing notch 4 is formed in the base 3 near the middle position, universal casters 5 are connected on the lower surface of the base 3 near the peripheral edges, a supporting and fixing device 6 is connected on the bottom of the supporting legs 2 near the outer side, the supporting and fixing device 6 is composed of a connecting seat 601, a threaded column 602, a supporting pad 603 and a threaded groove 604, a supporting table 7 is fixedly mounted on the outer surface of one side of the screening box 1, a fan 8 is placed on the upper surface of the supporting table 7, the outer surface of the fan 8 is connected with one end of a blowing pipe 9, and the other end of the blowing pipe 9 extends into the screening box 1, the rice screening device is characterized in that a discharging pipe 10 is connected to the position, close to the top, of the outer surface of the other side of the screening box 1, a rice collecting box 11 is fixedly installed on the position, close to the bottom, of the outer surface of the other side of the screening box 1, a feeding hopper 12 is fixedly installed on the top of the screening box 1, a speed adjusting device 13 is connected to the inside of the feeding hopper 12, the speed adjusting device 13 is composed of an adjusting plate 1301, a handle 1302, a sliding rail 1303 and a sliding groove 1304, a first screen 14 is embedded in the position, close to the top, of the inside of the screening box 1, a second screen 15 is embedded in the position, close to the bottom, of the inside of the screening box 1, small-sized vibrating machines 16 are connected to the bottoms of the;

the connecting base 601 is fixedly installed on the outer surface of the supporting leg 2, the threaded column 602 penetrates through the connecting base 601, the supporting pad 603 is fixed at the bottom end of the threaded column 602, and the threaded groove 604 is opened in the connecting base 601; the supporting pad 603 is movably connected with the connecting seat 601 by the mutual engagement of the threaded column 602 and the threaded groove 604; the adjusting plate 1301 is embedded in the feeding hopper 12, the handle 1302 is fixedly mounted on the front surface of the adjusting plate 1301, the sliding rails 1303 are fixedly mounted on the outer surfaces of two sides of the adjusting plate 1301, and the sliding grooves 1304 are formed in the feeding hopper 12; the adjusting plate 1301 slides in the sliding groove 1304 through the sliding rail 1303 and is movably connected with the feeding hopper 12; the mesh size of the first screen 14 is larger than the mesh size of the second screen 15.

It should be noted that, the utility model relates to a rice screening and stone removing combined equipment, when in use, the screening box 1 constitutes the main body part of the whole rice screening and stone removing combined equipment, the supporting leg 2 supports the screening box 1, the threaded post 602 is rotated, the supporting pad 603 is engaged with the threaded groove 604 through the threaded post 602 and the threaded groove 604 and moves relative to the connecting seat 601, when the supporting height of the supporting pad 603 is lower than the supporting height of the universal caster 5, the screening and stone removing equipment can be fixed, when the supporting height of the supporting pad 603 is higher than the supporting height of the universal caster 5, the screening and stone removing equipment can be moved, rice is put into the screening box 1 from the feeding hopper 12, the handle 1302 is pulled, the adjusting plate 1301 slides in the sliding groove 1304 through the sliding rail 1303 and moves relative to the feeding hopper 12, the size of the cross-sectional area of the feeding hopper 12 can be conveniently adjusted, thereby the feeding speed of, the rice at first falls on first screen cloth 14, small-size bobbing machine 16 drives first screen cloth 14 vibration and carries out supplementary screening, can sieve the impurity of big granule, the stone and the rice of granule fall on second screen cloth 15, the mesh size of second screen cloth 15 is about the same with the granule size of rice, small-size bobbing machine 16 drives second screen cloth 15 vibration and sieves, the stone falls the bottom of screening case 1 from second screen cloth 15, adjust the wind speed of fan 8 simultaneously, fan 8 blows the rice on the second screen cloth 15 to collection rice case 11 in through blowing pipe 9, the realization is screened and is gone the stone to the rice.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a rice screening removes stone combination equipment which characterized in that: comprises a screening box (1), wherein the lower surface of the screening box (1) is close to the positions of two sides and is fixedly provided with supporting legs (2), the inner side of each supporting leg (2) is close to the bottom position and is fixedly provided with a base (3), the inside of the base (3) is close to the middle position and is provided with a fixed notch (4), the lower surface of the base (3) is close to the edge positions around the base and is connected with a universal caster (5), the bottom of each supporting leg (2) is close to the outer side position and is connected with a supporting and fixing device (6), the supporting and fixing device (6) consists of a connecting seat (601), a threaded column (602), a supporting pad (603) and a threaded groove (604), the outer surface of one side of the screening box (1) is fixedly provided with a supporting table (7), a fan (8) is placed on the upper surface of the supporting table (7, the other end of blowpipe (9) extends to the inside of screening case (1), the opposite side surface of screening case (1) is close to top position and is connected with discharging pipe (10), and the opposite side surface of screening case (1) is close to bottom position fixed mounting and has rice collection case (11), the top fixed mounting of screening case (1) has feeder hopper (12), the internal connection of feeder hopper (12) has speed adjusting device (13), speed adjusting device (13) comprises regulating plate (1301), handle (1302), slide rail (1303) and spout (1304), the inside of screening case (1) is close to top position and is inlayed first screen cloth (14), and the inside of screening case (1) is close to bottom position and is inlayed second screen cloth (15), the bottom of first screen cloth (14) and second screen cloth (15) all is connected with small-size bobbing machine (16), a discharge hole (17) is arranged between the screening box (1) and the rice collecting box (11).

2. The rice screening and stone removing combined equipment as claimed in claim 1, wherein: connecting seat (601) fixed mounting is in the surface of supporting legs (2), screw post (602) run through in the inside of connecting seat (601), supporting pad (603) are fixed in the bottom of screw post (602), the inside of connecting seat (601) is seted up in thread groove (604).

3. The rice screening and stone removing combined equipment as claimed in claim 1, wherein: the supporting pad (603) is movably connected with the connecting seat (601) through mutual engagement of the threaded column (602) and the threaded groove (604).

4. The rice screening and stone removing combined equipment as claimed in claim 1, wherein: adjusting plate (1301) inlays the inside of locating feeder hopper (12), handle (1302) fixed mounting is in the front surface of adjusting plate (1301), slide rail (1303) fixed mounting is in the both sides surface of adjusting plate (1301), the inside of feeder hopper (12) is seted up in spout (1304).

5. The rice screening and stone removing combined equipment as claimed in claim 1, wherein: the adjusting plate (1301) slides in the sliding groove (1304) through the sliding rail (1303) and is movably connected with the feed hopper (12).

6. The rice screening and stone removing combined equipment as claimed in claim 1, wherein: the mesh size of the first screen (14) is larger than the mesh size of the second screen (15).