Fully-sealed belt conveyor with pneumatic conveying cleaning opening

Abstract

The fully-sealed belt conveyor comprises a box body, a belt conveyor body is arranged in the box body, a discharging opening is formed in the lower portion of one side of the belt conveyor body, a feeding opening is formed in the upper portion of the side, away from the discharging opening, of the belt conveyor body, and an air supply mechanism is arranged on the side wall, on one side of the feeding opening, of the box body. The air supply mechanism is used for supplying air into the box body to clean sundries above the belt conveyor, the air supply mechanism comprises a mounting seat fixedly penetrating through the side wall of the box body, a mounting hole is formed in the mounting seat, and an air supply machine for supplying air into the box body is rotationally connected to the mounting hole; the air feeder is provided with a rubber layer used for blocking a gap between the mounting hole and the air feeder, and the bottom of one end of the air feeder is connected with a first telescopic rod used for pushing the air feeder to vertically swing. The air feeder is pushed to swing through the first telescopic rod, air is supplied to the position above the belt conveyor, dust is blown to move towards one side of the discharging port and is discharged, and the purpose of cleaning the dust above the belt conveyor is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a belt conveyor technical field, concretely relates to a full sealing belt conveyor with air blowing cleaning port. BACKGROUND

[0002] The belt conveyor is a kind of friction drive to transport material in continuous mode mechanical, it can form a kind of material conveying flow between the initial feeding point and the final discharge point on certain conveying line.It can carry out the conveying of scattered material, also can carry out the conveying of piece goods.

[0003] Chinese utility model patent CN218200430U discloses a kind of full sealing belt conveyor, including box, the transmission belt mechanism is arranged in the box, and transmission belt mechanism rotationally connects inner wall of box, vibration block is arranged in transmission belt mechanism, and vibration block upper end face contacts transmission belt mechanism inner top, vibration block lower end middle part installs vibration motor, vibration block lower end is symmetrically installed elastic device, two elastic device lower ends are jointly installed fixed plate, and fixed plate is fixedly connected with inner wall of box.The full sealing belt conveyor of this application is not convenient to clean the dust above belt conveyor, so a kind of full sealing belt conveyor with air blowing cleaning port is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model solves the technical problems: overcome the deficiencies of prior art, provide a kind of full sealing belt conveyor with air blowing cleaning port, by telescopic link one, push blower to swing at mounting hole, air is sent to the box space above belt conveyor, blows dust to move to discharge port side and finally discharges from discharge port, reach the purpose of cleaning dust above belt conveyor.

[0005] The utility model technical scheme is:

[0006] Full sealing belt conveyor with air blowing cleaning port, including box, box is equipped with belt machine, discharge port is equipped at the lower side of belt machine, the upper side of the side, away from discharge port of belt machine is equipped with inlet, the side wall of the box is equipped with air supply mechanism on the side of inlet, the air supply mechanism is used to air supply cleaning sundries above belt machine in the box, the air supply mechanism includes the mounting seat that is fixedly penetrated on the side wall of the box, the mounting hole is opened in the mounting seat, the air blower for air supply in the box is rotationally connected at the mounting hole, the rubber layer for plugging the gap between mounting hole and air blower is equipped on the air blower, the telescopic link one for pushing the vertical swing of air blower is connected at the bottom of one end of air blower.

[0007] Preferably, the side of the air blower is equipped with cover mechanism, for covering air outlet of air blower.

[0008] Preferably, the cover mechanism comprises a cover plate covering the air outlet of the air blower, a rod body is connected to the top of the cover plate for supporting the lifting of the cover plate, the rod body penetrates through the top of the box body and is connected with a fixed plate, and the fixed plate is connected with a second telescopic rod for pushing the lifting of the fixed plate.

[0009] Preferably, the first telescopic rod is hinged to the outer side wall of the bottom of the mounting seat, and the second telescopic rod is fixed to the top of the box body.

[0010] Preferably, the cover plate is made of rubber material, the cover plate is arranged in the box body, and the lifting height of the cover plate pulled by the rod body is greater than the length of the cover plate.

[0011] Preferably, the mounting seat is fixed to the box body by hand screwing, and the mounting seat is located between the feeding port and the belt conveyor.

[0012] Preferably, the width of the air blower is less than or equal to the width of the mounting hole, and the rubber layer is provided with two groups, which are arranged at the top and bottom of the air blower respectively, and the free ends of the two groups of rubber layers are connected to the top and bottom of the mounting hole respectively.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. When the full-sealed belt conveyor needs to be cleaned, the first telescopic rod is operated, the air blower is swung at the mounting hole, the air blower is swung to adjust the blowing angle, and air is blown to the box space above the belt conveyor. When the air blower swings, the rubber layer is bent to adapt to the angle adjustment of the air blower, dust is blown to the discharge port side, and finally discharged from the discharge port, so that the dust above the belt conveyor is cleaned.

[0015] 2. After the full-sealed belt conveyor of the utility model is cleaned, the air blower can be in a horizontal state through the first telescopic rod, the second telescopic rod is retracted, the cover plate is driven to move downward to the side of the air blower, the cover plate covers the air outlet of the air blower, so that the air outlet of the air blower is effectively covered, and the entry of sundries in the box body into the air blower is limited. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a structural schematic view of the full-sealed belt conveyor with air blowing cleaning port of the utility model.

[0017] Figure 2 It is a structural schematic view of the air blowing mechanism of the utility model.

[0018] Figure 3 It is a structural schematic view of the cover mechanism of the utility model.

[0019] In the figure, 1, box; 2, belt conveyor; 3, discharge port; 4, feed port; 5, air blowing mechanism; 51, mounting seat; 52, mounting hole; 53, air blower; 54, rubber layer; 55, telescopic rod one; 6, cover mechanism; 61, cover plate; 62, rod body; 63, fixed plate; 64, telescopic rod two. DETAILED DESCRIPTION

[0020] In order to make the person skilled in the art better understand the technical scheme in the utility model, the technical scheme of the utility model will be clearly and completely described below in combination with the embodiments of the utility model.

[0021] Embodiment 1

[0022] Please refer to Figure 1 The embodiment provides a fully-sealed belt conveyor with air blowing cleaning port, which comprises a box 1, a belt conveyor 2 is arranged in the box 1, a discharge port 3 is arranged on the lower side of one side of the belt conveyor 2, a feed port 4 is arranged on the upper side of the side, away from the discharge port 3, of the belt conveyor 2, an air blowing mechanism 5 is arranged on the side wall of the box 1 on the side of the feed port 4, and the air blowing mechanism 5 is used for air blowing in the box 1 to clean sundries on the upper side of the belt conveyor 2.

[0023] Specifically, please refer to Figure 2 The air blowing mechanism 5 comprises a mounting seat 51 fixed on the side wall of the box 1 through hand screwing, the mounting seat 51 is located between the feed port 4 and the belt conveyor 2, a mounting hole 52 is formed in the mounting seat 51, an air blower 53 for air blowing in the box 1 is rotatably connected at the mounting hole 52, and the width of the air blower 53 is less than or equal to the width of the mounting hole 52. A rubber layer 54 for plugging the gap between the mounting hole 52 and the air blower 53 is arranged on the air blower 53, the rubber layer 54 is provided with two groups, which are arranged at the top and the bottom of the air blower 53 respectively, the side wall of the rubber layer 54 is in frictional contact with the side wall of the mounting hole 52, and the free ends of the two groups of rubber layers 54 are connected to the top and the bottom of the mounting hole 52 respectively. A telescopic rod one 55 for pushing the air blower 53 to vertically swing is connected to the bottom of one end of the air blower 53, the telescopic rod one 55 can be a telescopic rod driven by electricity, hydraulic pressure or the like, and the telescopic rod one 55 is hinged to the outer side wall of the bottom of the mounting seat 51.

[0024] Working principle:

[0025] The telescopic rod one 55 is operated to push the air blower 53 to swing at the mounting hole 52, the air blower 53 swings to adjust the blowing angle, air is blown into the space of the box 1 on the upper side of the belt conveyor 2, the rubber layer 54 is bent when the air blower 53 swings to adapt to the angle adjustment of the air blower 53, dust is blown to move to the side of the discharge port 3, and finally is discharged from the discharge port 3, so that the dust on the upper side of the belt conveyor is cleaned.

[0026] Embodiment 2

[0027] On the basis of embodiment 1, please refer toFigure 1 、 3 , the air supply fan 53 side is provided with a cover mechanism 6, for covering the air supply fan 53 air outlet. Specifically, the cover mechanism 6 includes a cover plate 61 covering the air supply fan 53 air outlet, the top of the cover plate 61 is connected with a rod body 62 for supporting the cover plate 61 lifting, the top of the rod body 62 moves through the top of the box 1 and is connected with a fixed plate 63, the fixed plate 63 is connected with a telescopic rod two 64 for pushing the fixed plate 63 lifting, the bottom of the telescopic rod two 64 is fixed on the top of the box 1. The cover plate 61 is made of rubber material, the cover plate 61 is in the box 1, the height of the rod body 62 pulling the cover plate 61 lifting is greater than the length of the cover plate 61.

[0028] After cleaning the dust, the air supply fan 53 is in a horizontal state by the telescopic rod one, the telescopic rod two 64 is retracted, the telescopic rod two 64 pulls the fixed plate 63 down, the fixed plate 63 drives the rod body 62 down, and then pushes the cover plate 61 to follow down, when the cover plate 61 moves to the side of the air supply fan 53, stop driving the telescopic rod two 64, the cover plate 61 covers the air supply fan 53 air outlet, so as to effectively cover the air supply fan air outlet, limit the sundries in the box into the air supply fan.

Claims

1. A totally enclosed belt conveyor with air-knife cleaning, characterized in that: The utility model provides a kind of belt feeder, including box (1), box (1) is equipped with belt feeder (2), belt feeder (2) lower side is equipped with discharge gate (3), the upper side of the side away from discharge gate (3) of belt feeder (2) is equipped with feeding port (4), characterized by: the side wall of the side of feeding port (4) box (1) is equipped with air supply mechanism (5), the air supply mechanism (5) is used to send air in box (1) and clean sundries above belt feeder (2), the air supply mechanism (5) includes the mounting seat (51) fixedly penetrating the side wall of box (1), the mounting hole (52) is opened in the mounting seat (51), the mounting hole (52) is rotatably connected with the air blower (53) for sending air in box (1), the air blower (53) is equipped with rubber layer (54) for blocking the gap between mounting hole (52) and air blower (53), and the air blower (53) one end bottom is connected with telescopic rod one (55) for pushing the vertical swing of air blower (53).

2. The totally enclosed belt conveyor with air-knife cleaning of claim 1, wherein: The side of the air blower (53) is equipped with cover mechanism (6), for covering air blower (53) air outlet.

3. The totally enclosed belt conveyor with air-knife cleaning of claim 2, wherein: The cover mechanism (6) includes cover plate (61) that covers air blower (53) air outlet, the top of the cover plate (61) is connected with the rod body (62) for supporting the cover plate (61) lifting, the rod body (62) top moves and penetrates the top of box (1) and is connected with fixed plate (63), the fixed plate (63) is connected with telescopic rod two (64) for pushing the fixed plate (63) lifting.

4. The totally enclosed belt conveyor with air-knife cleaning of claim 3, wherein: The telescopic rod one (55) is hinged on the bottom outer side wall of mounting seat (51), and the telescopic rod two (64) is fixed on the top of box (1).

5. The totally enclosed belt conveyor with air-knife cleaning of claim 4, wherein: The cover plate (61) is made of rubber material, the cover plate (61) is in box (1), and the lifting height of the rod body (62) pulling the cover plate (61) is greater than the length of the cover plate (61).

6. The totally enclosed belt conveyor with air-knife cleaning port of claim 1 wherein: The mounting seat (51) is fixed on the box (1) by hand screw, and the mounting seat (51) is located between the feeding port (4) and the belt feeder (2).

7. The totally enclosed belt conveyor with air-knife cleaning port of claim 1 wherein: The width of the air blower (53) is less than or equal to the width of the mounting hole (52), the rubber layer (54) is provided with two groups, respectively arranged at the top and bottom of the air blower (53), and the free ends of the two groups of rubber layers (54) are respectively connected to the top and bottom of the mounting hole (52).

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