CN218798052U

CN218798052U - Belt conveyor with sealed dust removal mechanism

Info

Publication number: CN218798052U
Application number: CN202222694789.8U
Authority: CN
Inventors: 徐林兵
Original assignee: Baoji Hangcha Construction Machinery Co ltd
Current assignee: Baoji Hangcha Construction Machinery Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-04-07
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses a belt conveyor with a sealing dust removal mechanism, which comprises a belt conveyor main body, wherein a support frame is fixed at the bottom of the belt conveyor main body, and a first mounting frame is arranged at the top of the belt conveyor main body; when the device is used, the induced draft fan in the induced draft fan box body can perform induced draft and dust removal through the telescopic pipe and the dust collection cover, and gas with dust can enter the dust collection box body for collection, so that sealed dust removal of materials transported on the belt conveyor main body can be realized, ores and the like can be pretreated, and the condition that the dust on the surface is easy to scatter and float in the air is avoided; this device is provided with supplementary dust removal mechanism, drives dust cage horizontal direction reciprocating motion through the mode that promotes flexible pipe, has increased the dust removal scope of dust cage, and a plurality of sealed dust removal mechanism's setting can remove dust many times moreover for sealed dust removal is respond well.

Description

Belt conveyor with sealed dust removal mechanism

Technical Field

The utility model relates to a belt conveyor technical field specifically is a belt conveyor with sealed dust removal mechanism.

Background

The belt conveyor has the advantages of strong conveying capacity, long conveying distance, simple structure, easy maintenance, convenient implementation of programmed control and automatic operation, high speed and stability in operation, low noise and capability of conveying articles or powdery and granular articles up and down slopes by utilizing the continuous or intermittent motion of the conveying belt, and is generally matched with a long-conveying-distance and large-size belt conveyor in a coal conveying system of a large coal mine high-yield working face;

chinese patent discloses a belt conveyor, (grant No. CN 106144422B), and the patent technology includes: a fixed substrate; a tip portion including a roller and a conveyor belt surrounding the roller, the tip portion being located in front of the base; and a telescopic mechanism connected between the base body and the tip end portion, the telescopic mechanism being configured to enable telescopic movement of the tip end portion relative to the base body. The belt conveyor has higher flexibility;

however, the belt conveyor lacks a corresponding dust removing mechanism in the use process, and when the belt conveyor is applied to a coal mine, when part of ore is transported, the ore cannot be pretreated, so that dust on the surface is easy to scatter and float in the air, and therefore, a belt conveyor with a sealed dust removing mechanism is provided by the technical personnel in the field to solve the problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a belt conveyor with sealed dust removal mechanism to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a belt conveyor with sealed dust removal mechanism, includes the belt conveyor main part, the bottom of belt conveyor main part is fixed with the support frame, the top of belt conveyor main part is provided with first mounting bracket, first driving motor is installed at the top of first mounting bracket, the top of belt conveyor main part is provided with the second mounting bracket, second driving motor is installed at the top of second mounting bracket, sealed dust removal mechanism is installed at the top of belt conveyor main part.

As a further aspect of the present invention: the sealed dust removal mechanism comprises a metal shell, the inner top wall of the metal shell is provided with a dust collection box body, the outer side of the dust collection box body is connected with a draught fan box body, shielding pads are arranged on two sides of the metal shell, the outer side of the draught fan box body is connected with a telescopic pipe, one end of the telescopic pipe is connected with a dust collection cover, the top of the dust collection cover is fixed with a sliding block, the dust collection box body and the bottom of the draught fan box body are fixed with guide rails, and the inner top wall of the metal shell is provided with an auxiliary dust removal mechanism.

As the utility model discloses further scheme again: the slider with be sliding fit component between the guide rail, the one end of flexible pipe with closely communicate between the draught fan box.

As a further aspect of the present invention: one end of the extension tube is connected with the connection part between the dust hood in a sealing way, and the dust hood is fixedly bonded with the sliding block.

As a further aspect of the present invention: the utility model discloses a dust removal device, including supplementary dust removal mechanism, the inner diapire of protection casing is provided with the connection motor, the output shaft outside of connecting the motor is fixed with the metal eccentric wheel, the interior roof of protection casing is provided with the metal sheet, one side of metal sheet is connected with connecting spring, connecting spring's one end is connected with movable pad, the metal pole is installed in the outside of activity pad, the one end of metal pole is fixed with the removal pad, the outside of removing the pad is fixed with the guide bar, the one end of guide bar is provided with the mounting panel, the mount is installed in the outside of mounting panel.

As a further aspect of the present invention: the fixing frame is fixedly connected with the telescopic pipe, and a through hole matched with the size of the metal rod is formed in the metal plate.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. when the device is used, the induced draft fan in the induced draft fan box body can perform induced draft and dust removal through the telescopic pipe and the dust collection cover, and gas with dust can enter the dust collection box body to be collected, so that sealed dust removal of materials transported on the belt conveyor main body can be realized, ores and the like can be pretreated, and the condition that the dust on the surface is easy to scatter and float in the air is avoided;

2. this device is provided with supplementary dust removal mechanism, after the connection motor in the start-up protective housing, drives dust cage horizontal direction reciprocating motion through the mode that promotes flexible pipe, and the slider at dust cage top can slide in the guide rail that corresponds, has increased the dust removal scope of dust cage, and a plurality of sealed dust removal mechanism's setting can remove dust many times moreover for sealed dust removal effect is good.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a schematic structural diagram of the outer side of the sealing dust removing mechanism of the present invention;

FIG. 3 is a schematic view of the internal structure of the sealing dust removing mechanism of the present invention;

FIG. 4 is a schematic structural view of the auxiliary dust removing mechanism of the present invention;

in the figure: 1. a belt conveyor main body; 2. a support frame; 3. a first mounting bracket; 4. a first drive motor; 5. a second mounting bracket; 6. a second drive motor; 7. sealing the dust removal mechanism; 71. a metal housing; 72. a dust collection box body; 73. a box body of an induced draft fan; 74. a shield pad; 75. a telescopic pipe; 76. a dust cage; 77. a slider; 78. a guide rail; 8. an auxiliary dust removal mechanism; 81. a protective housing; 82. connecting a motor; 83. a metal eccentric wheel; 84. a metal plate; 85. a connecting spring; 86. a movable pad; 87. a metal rod; 88. a moving pad; 89. a guide bar; 810. mounting a plate; 811. a fixing frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the utility model provides a belt conveyor with a sealed dust removing mechanism, which comprises a belt conveyor main body 1, wherein a support frame 2 is fixed at the bottom of the belt conveyor main body 1, a first mounting frame 3 is arranged at the top of the belt conveyor main body 1, a first driving motor 4 is arranged at the top of the first mounting frame 3, a second mounting frame 5 is arranged at the top of the belt conveyor main body 1, a second driving motor 6 is arranged at the top of the second mounting frame 5, and a sealed dust removing mechanism 7 is arranged at the top of the belt conveyor main body 1;

the sealed dust removing mechanism 7 comprises a metal shell 71, a dust collecting box body 72 is arranged on the inner top wall of the metal shell 71, an induced draft fan box body 73 is connected to the outer side of the dust collecting box body 72, shielding gaskets 74 are arranged on two sides of the metal shell 71, an extension pipe 75 is connected to the outer side of the induced draft fan box body 73, a dust hood 76 is connected to one end of the extension pipe 75, a connection portion between one end of the extension pipe 75 and the dust hood 76 is connected in a sealed mode, the dust hood 76 and a sliding block 77 are fixedly bonded, a sliding block 77 is fixed to the top of the dust hood 76, a sliding fit component is arranged between the sliding block 77 and a guide rail 78, one end of the extension pipe 75 is tightly communicated with the induced draft fan box body 73, a guide rail 78 is fixed to the bottoms of the dust collecting box body 72 and the induced draft fan box body 73, and an auxiliary dust removing mechanism 8 is arranged on the inner top wall of the metal shell 71.

This device is in the use, when belt conveyor main part 1 is carried, when the material of carrying is through blocking pad 74, draught fan accessible extension tube 75 and dust cage 76 in the draught fan box 73 carry out the induced air and remove dust, and the gas that has the dust can get into and collect in the box 72 that gathers dust, the sealed effect of the position of being connected between draught fan in the draught fan box 73 and extension tube 75 and the box 72 that gathers dust is good, and slider 77 on the dust cage 76 can slide in the guide rail 78 that corresponds, can lead to and spacing dust cage 76, can realize the sealed dust removal to the material of transporting on belt conveyor main part 1, can carry out the preliminary treatment to ore etc. has avoided the dust on surface to scatter easily and has waved the condition in the air.

Please refer to fig. 1 and 4, the utility model provides a belt conveyor with sealed dust removal mechanism, supplementary dust removal mechanism 8 is including protection casing 81, the inner diapire of protection casing 81 is provided with connection motor 82, the output shaft outside of connecting motor 82 is fixed with metal eccentric wheel 83, the interior roof of protection casing 81 is provided with metal sheet 84, one side of metal sheet 84 is connected with coupling spring 85, coupling spring 85's one end is connected with movable pad 86, metal pole 87 is installed in the outside of movable pad 86, the one end of metal pole 87 is fixed with removes pad 88, the outside of removing pad 88 is fixed with guide bar 89, the one end of guide bar 89 is provided with mounting panel 810, mount 811 is installed in the outside of mounting panel 810, fixed connection between mount 811 and the flexible pipe 75, the through-hole with metal pole 87 size adaptation is seted up to the inside of metal sheet 84.

In the using process of the device, after a connecting motor 82 in a protective shell 81 is started, an output shaft of the connecting motor 82 can drive a metal eccentric wheel 83 to rotate, the metal eccentric wheel 83 can periodically push a movable pad 86 after rotating, the movable pad 86 can be reset through a connecting spring 85 after being pushed by the metal eccentric wheel 83, so that the horizontal reciprocating movement of the movable pad 86 is realized, the movable pad 86 can simultaneously drive a metal rod 87 and a movable pad 88 to move together in the moving process, the movable pad 88 can also drive a fixed frame 811 to reciprocate through a guide rod 89 and a mounting plate 810, the fixed frame 811 can be fixedly connected with a telescopic pipe 75, the dust collection cover 76 can be driven to reciprocate in the horizontal direction by pushing the telescopic pipe 75, a sliding block 77 at the top of the dust collection cover 76 can slide in a corresponding guide rail 78, the dust collection range of the dust collection cover 76 is enlarged, and the arrangement of a plurality of sealing dust collection mechanisms 7 can carry out dust collection for a plurality of times, so that the sealing dust collection effect is good.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a belt conveyor with sealed dust removal mechanism, includes belt conveyor main part (1), its characterized in that, the bottom of belt conveyor main part (1) is fixed with support frame (2), the top of belt conveyor main part (1) is provided with first mounting bracket (3), first driving motor (4) are installed at the top of first mounting bracket (3), the top of belt conveyor main part (1) is provided with second mounting bracket (5), second driving motor (6) are installed at the top of second mounting bracket (5), sealed dust removal mechanism (7) are installed at the top of belt conveyor main part (1).

2. The belt conveyor with the sealing dust removal mechanism is characterized in that the sealing dust removal mechanism (7) comprises a metal shell (71), the inner top wall of the metal shell (71) is provided with a dust collection box body (72), the outer side of the dust collection box body (72) is connected with an induced draft fan box body (73), shielding pads (74) are arranged on two sides of the metal shell (71), the outer side of the induced draft fan box body (73) is connected with a telescopic pipe (75), one end of the telescopic pipe (75) is connected with a dust collection cover (76), a sliding block (77) is fixed at the top of the dust collection cover (76), a guide rail (78) is fixed at the bottom of the dust collection box body (72) and the induced draft fan box body (73), and the inner top wall of the metal shell (71) is provided with an auxiliary dust removal mechanism (8).

3. The belt conveyor with the sealing and dedusting mechanism as claimed in claim 2, characterized in that a sliding fit component is arranged between the slide block (77) and the guide rail (78), and one end of the telescopic pipe (75) is tightly communicated with the induced draft fan box body (73).

4. The belt conveyor with the sealing and dedusting mechanism as claimed in claim 2, characterized in that the connection between one end of the telescopic pipe (75) and the dust collection cover (76) is connected in a sealing manner, and the dust collection cover (76) and the sliding block (77) are fixed in an adhering manner.

5. The belt conveyor with the sealing dust removing mechanism is characterized in that the auxiliary dust removing mechanism (8) comprises a protective shell (81), a connecting motor (82) is arranged on the inner bottom wall of the protective shell (81), a metal eccentric wheel (83) is fixed on the outer side of an output shaft of the connecting motor (82), a metal plate (84) is arranged on the inner top wall of the protective shell (81), a connecting spring (85) is connected to one side of the metal plate (84), a movable pad (86) is connected to one end of the connecting spring (85), a metal rod (87) is installed on the outer side of the movable pad (86), a movable pad (88) is fixed to one end of the metal rod (87), a guide rod (89) is fixed to the outer side of the movable pad (88), a mounting plate (810) is arranged at one end of the guide rod (89), and a fixing frame (811) is installed on the outer side of the mounting plate (810).

6. The belt conveyor with a sealing and dust removing mechanism of claim 5, wherein the fixed frame (811) is fixedly connected with the telescopic pipe (75), and a through hole matched with the size of the metal rod (87) is formed in the metal plate (84).