CN211711812U

CN211711812U - Dust collecting equipment chain conveyor

Info

Publication number: CN211711812U
Application number: CN201922502130.6U
Authority: CN
Inventors: 吴少波; 郭业文; 罗春平; 吴少涛
Original assignee: Guangdong Huang Long Environmental Protection Machinery Co ltd
Current assignee: Guangdong Huang Long Environmental Protection Machinery Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-20
Anticipated expiration: 2029-12-31

Abstract

The utility model provides a dust collecting equipment chain conveyor, including the transport cabin of Z type, the transport cabin top is equipped with the access door, the bottom is equipped with the installation stabilizer blade, the inner chamber is equipped with material feeding unit, both ends are provided with feed inlet and discharge gate connected with material feeding unit respectively, carry the feed inlet department dust to the discharge gate through conveyor in the transport cabin, can avoid effectively producing the raise dust and cause environmental pollution in the dust transportation process, through improving drive gear and driven gear, set up the dust unloading groove that is convenient for the dust to drop, avoid the dust to gather on the gear, avoid appearing the condition that the chain loosens and takes off; the utility model has the advantages of simple integral structure, difficult emergence is blockked up among the transportation process, and maintenance is convenient.

Description

Dust collecting equipment chain conveyor

Technical Field

The utility model relates to a dust removal technical field, more specifically say, in particular to dust collecting equipment chain conveyor.

Background

At present in trades such as carpenter, casting or pottery, can produce a large amount of dust at the in-process of production operation, adopt the dust remover to collect the dust and carry out centralized processing usually, the dust is collected and is generally carried by the manual work through the bagging-off after finishing, and not only intensity of labour is big, consumes more braided bag simultaneously, increases the dust treatment cost. At present, also there is some dust removers to adopt the transportation that carries out the dust of carrying the chain, can promote efficiency effectively, but the dust easily adheres on the chain, causes the chain pine to take off easily, often needs to carry out maintenance to the device, increases the cost of maintenance and staff's work load of equipment, influences conveying efficiency. In addition, the conveying chain after dust adhesion can generate a great deal of noise, and the noise adversely affects the health of workshop staff.

SUMMERY OF THE UTILITY MODEL

Problem (A)

In summary, how to improve the existing conveying chain to avoid the chain from loosening and reduce the noise becomes a technical problem to be solved at present.

(II) technical scheme

The utility model provides a chain conveying device of dust removing equipment, which comprises a Z-shaped conveying cabin, wherein the top of the conveying cabin is provided with an access door, the bottom of the conveying cabin is provided with an installation supporting leg, an inner cavity is provided with a feeding device, and two ends of the conveying cabin are respectively provided with a feeding hole and a discharging hole which are connected with the feeding device; the feeding device comprises a speed reducing motor, a chain wheel, a conveying chain and a material carrying supporting plate; the conveying chain is wound on the chain wheel and is driven by the chain wheel to move in the conveying cabin, and the material carrying supporting plate is arranged on the conveying chain; the chain wheel comprises a transmission gear, a driven wheel, a bearing driven wheel and a driven gear; the transmission gear and the driven gear are respectively arranged at two ends of the conveying cabin and are connected through the conveying chain; the speed reducing motor is connected with the transmission gear and drives the transmission gear; the driven wheel is distributed between the transmission gear and the driven gear along the conveying path of the conveying cabin, and the bearing driven wheel is arranged at the bent part of the conveying cabin and used for bearing the conveying chain.

Preferably, the driving gear and the driven gear have the same structure; the transmission gear comprises a disc, a round hole is formed in the center of the inner wall of the disc, a rotating shaft sleeve is arranged on the inner wall of the round hole, and a pin slot is formed in one side of the inner wall of the rotating shaft sleeve; a plurality of rack bodies are arranged on the surface of the disc at equal intervals, and an arc-shaped inner groove is formed between every two adjacent rack bodies; and two side walls of the arc-shaped inner groove are respectively provided with an ash discharging groove, and the ash discharging grooves are of V-shaped structures.

Preferably, the side wall of the dust discharging groove is provided with a slope surface.

Preferably, the chain adjusting device further comprises a chain adjusting seat arranged on one side of the driven gear; the chain adjusting seat comprises tensioning seats arranged on two side walls of the discharge hole, and the driven gear is rotatably arranged between the two tensioning seats; the tensioning seat is including curb plate, slide and lead screw, be equipped with the inner groovy on the curb plate, slide slidable is located on the inner groovy, be equipped with on the slide with the nut that the lead screw matches, be equipped with on the lateral wall of discharge gate with the locating hole that the lead screw matches, the lead screw respectively with the nut reaches locating hole threaded connection.

Preferably, the conveyor chain is a double pitch conveyor chain.

Preferably, the conveying cabin is formed by splicing a plurality of square box bodies and bent box bodies through bolts, wherein the access door is arranged at the top of each square box body.

Preferably, the top of the access door is provided with a door handle convenient to lift and a glass window convenient to observe.

(III) advantageous effects

Compared with the prior art, the utility model discloses a dust collecting equipment chain conveyor carries feed inlet department dust to the discharge gate through conveyor in carrying the under-deck, can avoid producing the raise dust in the dust transportation process effectively and cause environmental pollution, and overall structure is simple, and difficult jam, maintenance is convenient. Through improving drive gear and driven gear, set up the dust groove of unloading that the dust of being convenient for dropped, avoid the dust to gather on the gear, avoid appearing the condition that the chain pine takes off, still help noise reduction, reduce the maintenance cost.

Drawings

FIG. 1 is a structural diagram of a chain conveying device of a dust removing device in an embodiment of the present invention;

FIG. 2 is a front view of a chain conveyor of a dust removing device in an embodiment of the present invention;

FIG. 3 is a top view of the chain conveyor of the dust removing device in the embodiment of the present invention;

FIG. 4 is a side view of the chain conveyor of the dust removing device in the embodiment of the present invention;

FIG. 5 is a transmission gear structure diagram of the chain conveying device of the dust removing device in the embodiment of the present invention;

FIG. 6 is an enlargement of the chain conveyor of the dust removing device in the embodiment of the present invention at the A position;

in fig. 1 to 3, the correspondence between the part names and the reference numbers is:

1-conveying cabin, 101-feeding port, 102-discharging port, 2-access door, 3-mounting support leg, 4-gear motor, 5-conveying chain, 6-transmission gear, 61-disc, 62-round hole, 63-rotating shaft sleeve, 64-pin slot, 65-rack body, 66-arc inner groove, 67-ash discharging slot, 68-slope surface, 7-driven wheel, 8-bearing driven wheel, 9-driven gear, 10-chain adjusting seat, 1001-side plate, 1002-sliding plate, 1003-screw rod.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, the utility model provides a chain conveying device for a dust removing device, which comprises a Z-shaped conveying cabin 1, wherein an access door 2 is arranged at the top of the conveying cabin 1, an installation supporting leg 3 is arranged at the bottom of the conveying cabin, a feeding device is arranged in an inner cavity of the conveying cabin, and a feeding hole 101 and a discharging hole 102 which are connected with the feeding device are respectively arranged at two ends of the conveying cabin; the feeding device comprises a speed reducing motor 4, a chain wheel, a conveying chain 5 and a loading supporting plate (not marked in the figure); the conveying chain 5 is wound on the chain wheel and is driven by the chain wheel to move in the conveying cabin 1, and the material loading supporting plate is arranged on the conveying chain 5; the chain wheel comprises a transmission gear 6, a driven wheel 7, a bearing driven wheel 8 and a driven gear 9; the transmission gear 6 and the driven gear 9 are respectively arranged at two ends of the conveying cabin 1 and are connected through the conveying chain 5; the speed reducing motor 4 is connected with the transmission gear 6 and drives the transmission gear; the driven wheels 7 are distributed between the transmission gear 6 and the driven gear 9 along the conveying path of the conveying cabin 1, and the bearing driven wheels 8 are arranged at the bending parts of the conveying cabin 1 and used for bearing the conveying chain 5.

The embodiment of the utility model discloses an at the during operation, gear motor 4 starts, drive gear 6, drive gear 6 drives conveyor chain 5, conveyor chain 5 is at drive gear 6, from driving wheel 7, the bearing moves from between driving wheel 8 and the driven gear 9, conveyor chain 5's route is controlled from driving wheel 8 with the bearing by following driving wheel 7, whole structure of carrying cabin 1 is the Z type, consequently, it sets up the bearing from driving wheel 8 to buckle the department at two respectively, carry on spacingly to conveyor chain 5, make the shape of carrying route and carrying cabin 1 keep unanimous, the year material layer board on the conveyor chain 5 is used for transporting the material.

Preferably, the driving gear 6 and the driven gear 9 are identical in structure; the transmission gear 6 comprises a disc 61, a round hole 62 is formed in the center of the inner wall of the disc 61, a rotating shaft sleeve 63 is arranged on the inner wall of the round hole 62, and a pin slot 64 is formed in one side of the inner wall of the rotating shaft sleeve 63; a plurality of rack bodies 65 are arranged on the surface of the disc 61 at equal intervals, and an arc-shaped inner groove 66 is formed between every two adjacent rack bodies 65; ash discharge grooves 67 are respectively formed in two side walls of the arc-shaped inner grooves 66, and the ash discharge grooves 67 are of V-shaped structures. If a large amount of dust is accumulated in the arc-shaped inner grooves 66, the clamping connection between the rack body 65 and the conveying chain is possibly not tight enough, and then the chain is loosened, through the structural design, the dust discharging grooves 67 are arranged on two sides of the rack body 65, the dust falling in the arc-shaped inner grooves 66 can be discharged from the dust discharging grooves 67 on two sides, and the large amount of dust is prevented from being accumulated in the arc-shaped inner grooves 66.

Preferably, be equipped with ramp surface 68 on the lateral wall of dust discharging groove 67, dust discharging groove 67's structure is the V type, and the edge of lateral wall sets up to slope surface 68 structure that slightly inclines outwards, more does benefit to the landing of dust.

Preferably, the chain adjusting device further comprises a chain adjusting seat 10 arranged on one side of the driven gear 9; the chain adjusting seat 10 comprises tensioning seats arranged on two side walls of the discharge hole 102, and the driven gear is rotatably arranged between the two tensioning seats; the tensioning seat is including curb plate 1001, slide 1002 and lead screw 1003, be equipped with the inner groovy on the curb plate 1001, the slide 1002 can be located on the inner groovy with sliding, be equipped with on the slide 1002 with the nut that the lead screw 1003 matches, be equipped with on the lateral wall of discharge gate 1002 with the locating hole that the lead screw 1003 matches, the lead screw 1003 respectively with the nut reaches locating hole threaded connection. Through the cooperation between the lead screw 1003, the slide plate 1002 and the side plate 1001 that set up, rotate the lead screw 1003 and just can adjust the elasticity of conveying chain 5, can adjust the elasticity according to the different states of conveying chain 5 at any time, prevent the condition such as the chain drops.

Preferably, the conveyor chain 5 is a double pitch conveyor chain.

Preferably, the conveying cabin 1 is formed by splicing a plurality of square box bodies and bent box bodies through bolts, wherein the access door 2 is arranged at the top of each square box body; through setting up access door 2, can conveniently overhaul conveying chain 5, also be convenient for carry out the dust clearance to transport cabin 1 for equipment keeps good running state.

Preferably, the top of the access door 2 is provided with a door handle convenient to lift and a glass window convenient to observe, and the glass window is arranged to visually see the material conveying condition in the conveying cabin 1 and conveniently and timely troubleshoot faults.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. A chain conveying device of dust removing equipment is characterized by comprising a Z-shaped conveying cabin, wherein the top of the conveying cabin is provided with an access door, the bottom of the conveying cabin is provided with mounting support legs, an inner cavity is provided with a feeding device, and two ends of the conveying cabin are respectively provided with a feeding hole and a discharging hole which are connected with the feeding device; the feeding device comprises a speed reducing motor, a chain wheel, a conveying chain and a material carrying supporting plate; the conveying chain is wound on the chain wheel and is driven by the chain wheel to move in the conveying cabin, and the material carrying supporting plate is arranged on the conveying chain; the chain wheel comprises a transmission gear, a driven wheel, a bearing driven wheel and a driven gear; the transmission gear and the driven gear are respectively arranged at two ends of the conveying cabin and are connected through the conveying chain; the speed reducing motor is connected with the transmission gear and drives the transmission gear; the driven wheel is distributed between the transmission gear and the driven gear along the conveying path of the conveying cabin, and the bearing driven wheel is arranged at the bent part of the conveying cabin and used for bearing the conveying chain.

2. The dust removing equipment chain conveying device of claim 1, wherein the driving gear and the driven gear are identical in structure; the transmission gear comprises a disc, a round hole is formed in the center of the inner wall of the disc, a rotating shaft sleeve is arranged on the inner wall of the round hole, and a pin slot is formed in one side of the inner wall of the rotating shaft sleeve; a plurality of rack bodies are arranged on the surface of the disc at equal intervals, and an arc-shaped inner groove is formed between every two adjacent rack bodies; and two side walls of the arc-shaped inner groove are respectively provided with an ash discharging groove, and the ash discharging grooves are of V-shaped structures.

3. The dust removing equipment chain conveying device of claim 2, wherein the side wall of the dust discharging groove is provided with a slope surface.

4. The chain conveying device of the dust removing equipment as claimed in claim 1, further comprising a chain adjusting seat provided at one side of the driven gear; the chain adjusting seat comprises tensioning seats arranged on two side walls of the discharge hole, and the driven gear is rotatably arranged between the two tensioning seats; the tensioning seat is including curb plate, slide and lead screw, be equipped with the inner groovy on the curb plate, slide slidable is located on the inner groovy, be equipped with on the slide with the nut that the lead screw matches, be equipped with on the lateral wall of discharge gate with the locating hole that the lead screw matches, the lead screw respectively with the nut reaches locating hole threaded connection.

5. The dust extraction apparatus chain conveyor of claim 1, wherein the conveyor chain is a two-pitch conveyor chain.

6. The dust removing equipment chain conveying device as claimed in any one of claims 1 to 5, wherein the conveying cabin is formed by splicing a plurality of square boxes and bent boxes through bolts, and the access door is arranged at the top of each square box.

7. The dust removing equipment chain conveying device as claimed in claim 6, wherein the top of the access door is provided with a door handle for convenient lifting and a glass window for convenient observation.