CN215613988U

CN215613988U - Air suction device of efficient vibration cleaning sieve

Info

Publication number: CN215613988U
Application number: CN202121660092.8U
Authority: CN
Inventors: 章叶; 言建平; 徐跃
Original assignee: Changzhou Wujin Shuanghu Grain And Oil Machinery Co ltd
Current assignee: Changzhou Wujin Shuanghu Grain And Oil Machinery Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-01-25
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses an air suction device of a high-efficiency vibration cleaning sieve, which comprises a casing, a connecting end, a motor, a support, a flange plate, an air suction opening and fan blades, wherein an auxiliary dustproof device is arranged at the right end in the casing, a hand wheel is arranged at the right end of a ring sleeve, the hand wheel drives a buckling mechanism to be clamped with the inner side surface of a clamping groove through a worm gear set, dust in air is blocked through a dustproof net, and accumulation of part dust in the casing is prevented from influencing use.

Description

Air suction device of efficient vibration cleaning sieve

Technical Field

The utility model particularly relates to an air suction device of a high-efficiency vibration cleaning sieve, and relates to the field related to the high-efficiency vibration cleaning sieve.

Background

High-efficient vibration cleaning sieve is mainly applicable to large-scale central storage storehouse to and the ideal equipment of carrying out grain clearance edulcoration during grain purchase storage, output is big, be furnished with advanced environmental protection dust collecting equipment, characteristics such as removal convenience, a tractor serves several purposes, the cleaning sieve has advanced level's clearance edulcoration equipment, its application scope is wide, sealing performance is good, adopt adjustable helix angle beating board and cleaning brush, can be fit for the clearance that the difference contains miscellaneous volume material, a burst formula sieve section of thick bamboo and two-sided big door structure that opens, make the operation maintain simple and convenient swift, including the device that induced drafts of high-efficient vibration cleaning sieve in the high-efficient vibration cleaning sieve use.

The device that induced drafts of high-efficient vibration clearance sieve nevertheless generally drives the high-speed rotation of flabellum through the motor and forms suction, impurity in the high-efficient vibration clearance sieve is guided through suction and is discharged by the air outlet, but the device that induced drafts of traditional high-efficient vibration clearance sieve is relatively poor to the dustproof effect of casing, the dust in the air of inhaling in the casing leads to the impaired unable normal use of part in the casing easily in the use, the device that induced drafts of traditional high-efficient vibration clearance sieve is relatively poor to ring cover buckle effect simultaneously, lead to using inconveniently.

SUMMERY OF THE UTILITY MODEL

Accordingly, to address the above-described deficiencies, the present invention provides an air suction device for an efficient vibratory cleaning screen.

The utility model is realized in such a way that an air suction device of a high-efficiency vibration cleaning sieve is constructed, the air suction device comprises a casing, a connecting end is arranged in the middle of the front end face of the casing, an auxiliary dustproof device is arranged at the right end in the casing and comprises a ring sleeve, a dustproof net, a handle, a hand wheel, a locking piece, a buckling mechanism, a worm wheel and a driving wheel, the dustproof net is embedded in the ring sleeve, the handle is fixedly connected with the back face of the ring sleeve, the hand wheel is vertically and horizontally arranged at the right end of the outer surface of the ring sleeve relatively, the locking piece is arranged at the left end of the hand wheel, the buckling mechanism is vertically and horizontally arranged on the ring sleeve relatively, the worm is connected with the left end of the hand wheel, the worm wheel is mutually meshed with the left end of the outer surface of the worm, the driving wheel is connected with the middle of the front end face of the worm wheel, and the ring sleeve is movably connected with the right end in the casing.

Preferably, the motor is installed on the back face of the casing, the support is arranged at the bottom of the casing, a flange plate is arranged at the right end of the outer surface of the casing, an air suction opening is embedded in the right end of the casing, fan blades are arranged inside the casing and connected with the output end of the motor, and a clamping groove is formed in the right end inside the casing in a vertically horizontal and opposite embedded mode.

Preferably, buckle mechanism includes casing, first gear, follows driving wheel, belt, second gear, pinion rack, fixture block and slide rail, the inside right-hand member of casing is provided with first gear, follow the driving wheel and be connected with the preceding terminal surface of first gear, the belt twines in from driving wheel surface, second gear and first gear surface intermeshing, pinion rack and first gear and second gear surface intermeshing, fixture block and pinion rack top fixed connection, slide rail and the inside upper end fixed connection of casing to fixture block and slide rail bottom sliding connection, belt and action wheel surface sliding connection.

Preferably, the diameter of the hand wheel is 10 cm, and the outer surface of the hand wheel is provided with anti-skid lines.

Preferably, the length of the locking member is set to be 8 cm, and the locking member is fixedly connected with the outer surface of the ring sleeve through a fixing bolt.

Preferably, the number of the clamping blocks is two, and the clamping blocks are clamped with the inner side face of the clamping groove.

Preferably, the diameter of the driven wheel is set to be 2 cm, and the driven wheel is in transmission connection with the outer surface of the driving wheel through a belt.

Preferably, the first gear is set to 5 cm in diameter and the second gear is equal to the first gear in diameter.

Preferably, the shell is made of aluminum alloy.

Preferably, the casing is made of stainless steel.

The utility model has the following advantages: the utility model provides an air suction device of a high-efficiency vibration cleaning screen by improvement, compared with the same type of equipment, the air suction device has the following improvements:

the method has the advantages that: according to the air suction device of the efficient vibration cleaning sieve, the auxiliary dustproof device is arranged at the right end in the casing, the hand wheel is arranged at the right end of the ring sleeve, the hand wheel drives the buckling mechanism to be clamped with the inner side face of the clamping groove through the worm gear set, dust in air is blocked through the dustproof net, the dust accumulation of parts in the casing is prevented from influencing the use, the air suction device is convenient to use and simple to operate, and the working efficiency is effectively improved.

The method has the advantages that: according to the air suction device of the efficient vibration cleaning sieve, the buckle mechanisms are horizontally and oppositely arranged on the upper side and the lower side of the ring sleeve, the driving wheel drives the driven wheel to drive the gear set to rotate through the belt, the gear set drives the clamping block to extend out of the shell through the toothed plate to be clamped with the inner side face of the clamping groove, the effect of buckling the ring sleeve is achieved, and the inconvenience in use is prevented.

Drawings

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

FIG. 2 is a schematic cross-sectional front view of the present invention;

FIG. 3 is a schematic view of the auxiliary dust-proof device of the present invention;

FIG. 4 is a side sectional view of the auxiliary dust-proof device of the present invention;

fig. 5 is a front cross-sectional structural schematic view of the snapping mechanism of the present invention.

Wherein: the dustproof device comprises a shell-1, a connecting end-2, a motor-3, a support-4, a flange-5, an air suction opening-6, an auxiliary dustproof device-7, a fan blade-8, a clamping groove-9, a ring sleeve-71, a dustproof net-72, a handle-73, a hand wheel-74, a locking piece-75, a clamping mechanism-76, a worm-77, a worm wheel-78, a driving wheel-79, a shell-761, a first gear-762, a driven wheel-763, a belt-764, a second gear-765, a toothed plate-766, a clamping block-767 and a sliding rail-768.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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 and 2, the utility model provides an air suction device of a high-efficiency vibration cleaning sieve by improvement, which comprises a casing 1, wherein a connecting end 2 is arranged in the middle of the front end surface of the casing 1, the casing 1 is made of stainless steel and has the advantage of longer service life, an auxiliary dustproof device 7 is arranged at the right end inside the casing 1, a motor 3 is arranged on the back surface of the casing 1, a support 4 is arranged at the bottom of the casing 1, a flange 5 is arranged at the right end of the outer surface of the casing 1, an air suction opening 6 is embedded at the right end of the casing 1, fan blades 8 are arranged inside the casing 1 and connected with the output end of the motor 3, and a clamping groove 9 is horizontally and oppositely embedded at the right end inside the casing 1.

Referring to fig. 3 and 4, the present invention provides an air suction device for a high-efficiency vibration cleaning screen by improving an auxiliary dust-proof device 7, which includes a ring sleeve 71, a dust-proof net 72, a handle 73, a hand wheel 74, a locking member 75, a fastening mechanism 76, a worm 77, a worm wheel 78 and a driving wheel 79, wherein the dust-proof net 72 is embedded inside the ring sleeve 71 so as to better achieve a dust-proof effect, the handle 73 is fixedly connected with the back of the ring sleeve 71 so as to better fix and mount the handle 73, the hand wheel 74 is horizontally and relatively mounted at the right end of the outer surface of the ring sleeve 71, the diameter of the hand wheel 74 is set to 10 cm, and the outer surface of the hand wheel 74 is provided with anti-slip lines to prevent the occurrence of hand slip in the use process, the locking member 75 is mounted at the left end of the hand wheel 74, the length of the locking member 75 is set to 8 cm, and the locking member 75 is fixedly connected with the outer surface of the ring sleeve 71 through a fixing bolt, so that better locking worm 77, ring cover 71 is provided with buckle mechanism 76 from top to bottom the level relatively, so that better carry out fixed mounting to buckle mechanism 76, worm 77 is connected with the left end of hand wheel 74, so that the better drive worm 77 of hand wheel 74 carries out fixed mounting, worm wheel 78 and the outer surface left end intermeshing of worm 77, so that the better drive worm wheel 78 of worm 77 rotates, action wheel 79 is connected with worm wheel 78 preceding terminal surface middle part, so that better carry out fixed mounting to action wheel 79, ring cover 71 and the inside right-hand member swing joint of casing 1.

Referring to fig. 5, the present invention provides an air suction device for a high efficiency vibration cleaning screen by improving, in which the fastening mechanism 76 includes a housing 761, a first gear 762, a driven wheel 763, a belt 764, a second gear 765, a toothed plate 766, a locking block 767 and a sliding rail 768, the first gear 762 is disposed at the right end inside the housing 761, the housing 761 is made of an aluminum alloy material, which has the advantage of higher corrosion resistance, the diameter of the first gear 762 is set to be 5 cm, the diameter of the second gear 765 is equal to that of the first gear 762, so as to better achieve the driving effect, the driven wheel 763 is connected with the front end face of the first gear 762, the diameter of the driven wheel 763 is set to be 2 cm, the driven wheel 763 is in transmission connection with the outer surface of the driving wheel 79 through the belt 764, so that the driving wheel 79 can better drive the driven wheel 763 to rotate, the belt 764 is wound around the outer surface of the driven wheel 763, so as to better fix and mount the belt 764, second gear 765 and first gear 762 surface intermeshing, so that first gear 762 is better drives second gear 765 and rotates, toothed bar 766 and first gear 762 and second gear 765 surface intermeshing, so that first gear 762 and second gear 765 are better drives toothed bar 766 activity, fixture block 767 and toothed bar 766 top fixed connection, fixture block 767 is provided with two altogether, and fixture block 767 and draw-in groove 9 medial surface looks joint, so that the better effect that reaches the joint, slide rail 768 and the inside upper end fixed connection of casing 761, and fixture block 767 and slide rail 768 bottom sliding connection, so that fixture block 767 is better slides in slide rail 768 bottom, belt 764 and action wheel 79 surface sliding connection.

The utility model provides an air suction device of a high-efficiency vibration cleaning sieve through improvement, which operates as follows;

firstly, the device is moved to a place needing to be used, and then the machine shell 1 is arranged on the efficient vibration cleaning sieve through the bracket 4;

secondly, the motor 3 is started through an external control switch, the motor 3 drives the fan blades 8 to rotate at a high speed through the output end to form a suction force, and impurities in the high-efficiency vibration cleaning sieve are guided through the suction force and are discharged from the air outlet;

thirdly, when the dust screen 72 needs to be installed, the rotation state of the worm 77 is recovered through the locking piece 75, the hand wheel 74 is rotated clockwise, the hand wheel 74 drives the worm 77 to rotate, the worm 77 is meshed with the outer surface of the worm wheel 78, the worm 77 drives the worm wheel 78 to rotate, the worm wheel 78 drives the driving wheel 79 to rotate, the driving wheel 79 is in transmission connection with the driven wheel 763 through the belt 764, the driving wheel 79 drives the driven wheel 763 to rotate through the belt 764, and the driven wheel 763 drives the first gear 762 to rotate;

fourthly, the outer surfaces of the first gear 762 and the second gear 765 are meshed with each other, the first gear 762 drives the second gear 765 to rotate, the first gear 762 and the second gear 765 are meshed with the bottom of the toothed plate 766, the first gear 762 and the second gear 765 drive the clamping block 767 to move through the toothed plate 766, the clamping block 767 slides at the bottom of the sliding rail 768 and extends out of the inside of the shell 761 to be clamped with the inner side face of the clamping groove 9, the worm 77 is locked through the locking piece 75, and dust in the air is blocked through the dustproof net 72, so that dust accumulation of parts in the machine shell 1 is prevented from influencing use;

fifthly, after this device finishes using, close motor 3 through external control switch, resume 77 rotation state of worm through retaining member 75, anticlockwise rotation hand wheel 74 makes in fixture block 767 and the separation of draw-in groove 9 medial surface income casing 761, through applying the pulling force to handle 73, pulls out dust screen 72 from casing 1 in, washs dust screen 72, at last with casing 1 through support 4 from high-efficient vibration clearance sieve pull down can.

The utility model provides an air suction device of a high-efficiency vibration cleaning sieve through improvement, an auxiliary dustproof device 7 is arranged at the right end in a machine shell 1, a hand wheel 74 is arranged at the right end of a ring sleeve 71, the hand wheel 74 drives a buckling mechanism 76 to be clamped with the inner side surface of a clamping groove 9 through a worm gear set, dust in air is blocked through a dustproof net 72, and the dust accumulation of parts in the machine shell 1 is prevented from influencing the use.

Claims

1. An air suction device of a high-efficiency vibration cleaning sieve comprises a machine shell (1), wherein a connecting end (2) is arranged in the middle of the front end face of the machine shell (1); the method is characterized in that: the dustproof device comprises a shell (1) and is characterized by further comprising an auxiliary dustproof device (7), wherein the auxiliary dustproof device (7) is arranged at the right end inside the shell (1), the auxiliary dustproof device (7) comprises a ring sleeve (71), a dustproof net (72), a handle (73), a hand wheel (74), a locking piece (75), a buckling mechanism (76), a worm (77), a worm wheel (78) and a driving wheel (79), the dustproof net (72) is embedded into the ring sleeve (71), the handle (73) is fixedly connected with the back of the ring sleeve (71), the hand wheel (74) is horizontally and vertically arranged at the right end of the outer surface of the ring sleeve (71), the locking piece (75) is arranged at the left end of the hand wheel (74), the buckling mechanism (76) is horizontally and vertically arranged on the ring sleeve (71), the worm (77) is connected with the left end of the hand wheel (74), the worm wheel (78) is meshed with the left end of the outer surface of the worm (77), the driving wheel (79) is connected with the middle part of the front end face of the worm wheel (78), and the ring sleeve (71) is movably connected with the right end inside the machine shell (1).

2. The suction device of claim 1, wherein: casing (1) back mounted has motor (3), casing (1) bottom is provided with support (4), casing (1) surface right-hand member is provided with ring flange (5), casing (1) right-hand member embedding has inlet scoop (6), casing (1) inside is provided with flabellum (8) to flabellum (8) are connected with motor (3) output, the relative embedding of level has draw-in groove (9) about casing (1) inside right-hand member.

3. The suction device of claim 2, wherein: the buckling mechanism (76) comprises a shell (761), a first gear (762), a driven wheel (763), a belt (764), a second gear (765), a toothed plate (766), a clamping block (767) and a sliding rail (768), a first gear (762) is arranged at the right end in the shell (761), the driven wheel (763) is connected with the front end face of the first gear (762), the belt (764) is wound on the outer surface of the driven wheel (763), the second gear (765) is meshed with the outer surface of the first gear (762), the toothed plate (766) is meshed with the outer surfaces of the first gear (762) and the second gear (765), the fixture block (767) is fixedly connected with the top of the toothed plate (766), the sliding rail (768) is fixedly connected with the upper end inside the shell (761), and the fixture block (767) is in sliding connection with the bottom of the sliding rail (768), and the belt (764) is in sliding connection with the outer surface of the driving wheel (79).

4. The suction device of claim 1, wherein: the diameter of the hand wheel (74) is set to be 10 cm, and anti-skid lines are arranged on the outer surface of the hand wheel (74).

5. The suction device of claim 1, wherein: the length of the locking piece (75) is set to be 8 cm, and the locking piece (75) is fixedly connected with the outer surface of the ring sleeve (71) through a fixing bolt.

6. The suction device of claim 3, wherein: the number of the clamping blocks (767) is two, and the clamping blocks (767) are clamped with the inner side face of the clamping groove (9).

7. The suction device of claim 3, wherein: the diameter of the driven wheel (763) is set to be 2 cm, and the driven wheel (763) is in transmission connection with the outer surface of the driving wheel (79) through a belt (764).

8. The suction device of claim 3, wherein: the first gear (762) is set to 5 cm in diameter and the second gear (765) is the same diameter as the first gear (762).