Device for instantly cleaning attachments on belt of belt conveyor

Abstract

The utility model discloses a belt conveyor belt attachment instant clearing device which comprises a U-shaped frame installed at the right end of the surface of an outer frame support through bolts, a plurality of conveying rollers are installed on the outer frame support, a conveying belt is installed on the surfaces of the conveying rollers, and the U-shaped frame is installed at the right end of the surface of the outer frame support through bolts. The driving assembly is operated to enable the threaded pipe to rotate, the threaded rod ascends due to threads, the threaded rod enables the scraper to ascend under the guide of the guide rod until the tip end of the scraper abuts against the surface of the conveying belt and the position, making contact with the conveying belt, of the scraper abuts against the bottom of the conveying roller at the rightmost end, and then the belt conveyor works. When the conveying belt moves, attachments on the surface of the conveying belt can be scraped off by the scraper and fall off, so that the purposes that the liftable scraper is arranged to be in contact with the belt on the belt conveyor, the belt conveyor enables the belt to move, the attachments on the belt are scraped off by the scraper and fall off, and the cleanliness of the belt is guaranteed are achieved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of belt conveyor, in particular, relate to the belt conveyor belt attachment instantaneous cleaning device. BACKGROUND

[0002] When the belt conveyor transports materials for a long time, the surface of the belt on the belt conveyor will have attachments, the more attachments will affect the work of the belt conveyor and cannot guarantee the cleanliness of the material transportation, thus we design a belt conveyor belt attachment instantaneous cleaning device, set the liftable scraper in contact with the belt on the belt conveyor, the belt conveyor makes the belt move, the attachments on the belt are scraped off by the scraper, guarantee the cleanliness of the belt. SUMMARY

[0003] The utility model discloses a belt conveyor belt attachment instantaneous cleaning device, has set the liftable scraper in contact with the belt on the belt conveyor, the belt conveyor makes the belt move, the attachments on the belt are scraped off by the scraper, guarantee the cleanliness of the belt's advantage, to solve the background technical problem above.

[0004] The utility model discloses a belt conveyor belt attachment instantaneous cleaning device, which comprises a U-shaped frame installed on the surface right end of an outer frame support through bolts, a plurality of conveying rollers are installed on the outer frame support, a conveying belt is installed on the surface of the plurality of conveying rollers, a U-shaped frame is installed on the right end of the surface of the outer frame support through bolts, a movable scraper is arranged in the inner cavity of the U-shaped frame, the tip of the scraper abuts against the surface of the conveying belt, a threaded tube is rotationally connected to the front side of the bottom of the inner cavity of the U-shaped frame, a threaded rod is screw-connected in the inner cavity of the threaded tube, the top of the threaded rod is fixedly connected with the bottom of the scraper, and a driving assembly is arranged between the threaded tube and the U-shaped frame.

[0005] Preferably, the bottom of the scraper is fixedly connected with two guide rods, and the bottom of the guide rod penetrates through the bottom of the U-shaped frame and is slidably connected with the U-shaped frame.

[0006] Preferably, the two ends of the U-shaped frame are provided with concave cavities, and the concave cavities abut against the bottom of the outer frame support.

[0007] Preferably, a side baffle is fixedly connected to one side of the inner cavity of the U-shaped frame.

[0008] Preferably, material baffles are fixedly installed on the two sides of the inner cavity of the outer frame support, and the bottom of the material baffle is close to the conveying belt.

[0009] Preferably, the driving assembly comprises a bevel gear I fixedly connected to the surface of the threaded pipe, a rotatable rotating rod is arranged through the front side of the U-shaped frame, a bevel gear II engaged with the bevel gear I is fixedly installed at the rear end of the rotating rod, and a hand wheel is fixedly installed at the other end of the rotating rod.

[0010] The present utility model has the advantages that:

[0011] 1、The threaded pipe is rotated by operating the driving assembly, the threaded rod is lifted due to the thread, the scraper is lifted under the guidance of the guide rod, the tip of the scraper abuts against the surface of the conveying belt, the position of the scraper in contact with the conveying belt abuts against the bottom of the rightmost conveying roller, then the belt conveyor works, the conveying belt moves, the adhering matters on the surface of the conveying belt are scraped off by the scraper, and the purpose of ensuring the cleanliness of the belt is achieved.

[0012] 2、The recess on the U-shaped frame abuts against the bottom of the outer frame support, the connection strength of the outer frame support and the U-shaped frame is increased, the deformation resistance of the U-shaped frame is increased, and the stability of the overall structure of the U-shaped frame is improved.

[0013] 3、The side baffle is arranged to block the adhering matters scraped off by the scraper, so that the adhering matters are prevented from falling on the surfaces of the bevel gear I and the bevel gear II and affecting the engagement.

[0014] 4、The guide rod is arranged to guide the lifting of the scraper, the stability of the movement of the scraper is improved, the guide rod can provide support when the scraper is subjected to lateral force, and the stability of the scraper is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] The above and / or other aspects of the present utility model will become more apparent and more readily appreciated from the following detailed description, taken in conjunction with the accompanying drawings, of which:

[0016] Fig. 1 is a perspective view of an embodiment of the present utility model;

[0017] Fig. 2 is a bottom view of an embodiment of the present utility model;

[0018] Fig. 3 is a perspective view of the U-shaped frame and the scraper of an embodiment of the present utility model.

[0019] In the drawings, the components represented by the reference numbers are listed as follows:

[0020] 1, outer frame support, 2, conveying roller, 3, conveying belt, 4, U-shaped frame, 5, scraper, 6, threaded tube, 7, threaded rod, 8, drive assembly, 81, bevel gear one, 82, rotating rod, 83, bevel gear two, 84, hand wheel, 9, guide rod, 10, side baffle, 11, material baffle. DETAILED DESCRIPTION

[0021] Hereinafter, the embodiment of the belt conveyor belt attached object instantaneous cleaning device of the present application will be described with reference to the accompanying drawings.

[0022] Figs. 1-3 The belt conveyor belt attached object instantaneous cleaning device of the embodiment of the present application is shown, which comprises a U-shaped frame 4 installed on the right end of the surface of the outer frame support 1 by bolts, a plurality of conveying rollers 2 are installed on the outer frame support 1, the surface of the plurality of conveying rollers 2 is installed with a conveying belt 3, the two sides of the inner cavity of the outer frame support 1 are fixedly installed with material baffles 11, the bottom of the material baffle 11 is close to the conveying belt 3, the right end of the surface of the outer frame support 1 is installed with a U-shaped frame 4 by bolts, the inner cavity of the U-shaped frame 4 is provided with a movable scraper 5, the tip of the scraper 5 abuts against the surface of the conveying belt 3, the front side of the bottom of the inner cavity of the U-shaped frame 4 is rotatably connected with a threaded tube 6, the inner cavity of the threaded tube 6 is threadedly connected with a threaded rod 7, the top of the threaded rod 7 is fixedly connected with the bottom of the scraper 5, the drive assembly 8 is arranged between the threaded tube 6 and the U-shaped frame 4, the drive assembly 8 comprises a bevel gear one 81 fixedly connected to the surface of the threaded tube 6, a rotatable rotating rod 82 is arranged through the front side of the U-shaped frame 4, the rear end of the rotating rod 82 is fixedly installed with a bevel gear two 83 engaged with the bevel gear one 81, the other end of the rotating rod 82 is fixedly installed with a hand wheel 84, the bottom of the scraper 5 is fixedly connected with two guide rods 9, the bottom of the guide rod 9 penetrates to the bottom of the U-shaped frame 4 and is slidably connected with the U-shaped frame 4, through the arrangement of the guide rod 9, the lifting of the scraper 5 can be guided, the stability of the movement of the scraper 5 is improved, and support can be provided when the scraper 5 is laterally stressed, the stability of the scraper 5 is improved, the two ends of the U-shaped frame 4 are provided with recesses, the recesses abut against the bottom of the outer frame support 1, through the arrangement of the recesses on the U-shaped frame 4, the recesses on the U-shaped frame 4 abut against the bottom of the outer frame support 1, the connection strength of the outer frame support 1 and the U-shaped frame 4 is increased, and the anti-deformation ability of the U-shaped frame 4 is also increased, the stability of the overall structure of the U-shaped frame 4 is improved, one side of the inner cavity of the U-shaped frame 4 is fixedly connected with a side baffle 10, through the arrangement of the side baffle 10, the attached objects scraped by the scraper 5 can be blocked, to avoid the attached objects falling to the surface of the bevel gear one 81 and the bevel gear two 83, affecting the meshing work.

[0023] Working principle: the utility model for use, when need to clean the surface of the conveying belt 3 attached matter, the user only needs to make the belt conveyor normal work, the surface of the conveying belt 3 does not need to transport material, during operation hand wheel 84 drives the rotation of the connecting rod 82 and bevel gear two 83, bevel gear two 83 then drive screw pipe 6 rotation through bevel gear one 81, because of the screw makes the screw rod 7 in the inner chamber of screw pipe 6 move upwards, further drive the scraper 5 up, until the tip of scraper 5 is in the surface of the conveying belt 3, the position of scraper 5 and the conveying belt 3 contact is in the bottom of the rightmost conveying roller 2, the conveying belt 3 rotates clockwise, the attached matter on the surface of the conveying belt 3 is scraped down by scraper 5 and falls, the tip of scraper 5 extends to the outside of U-shaped frame 4, and the attached matter will not enter the inner chamber of U-shaped frame 4.

[0024] In conclusion: the belt conveyor belt attached matter instantaneous cleaning device, through the operation of driving assembly 8, make screw pipe 6 rotate, because of the screw makes the screw rod 7 rise, screw rod 7 then makes the scraper 5 rise under the guidance of guide rod 9, until the tip of scraper 5 is in the surface of the conveying belt 3, the position of scraper 5 and the conveying belt 3 contact is in the bottom of the rightmost conveying roller 2, then the belt conveyor works, the conveying belt 3 will move, the attached matter on the surface of the conveying belt 3 will be scraped down by scraper 5 and falls, can reach the purpose that the set liftable scraper and the belt on the belt conveyor contact, the belt conveyor makes the belt move, the attached matter on the belt is scraped down by the scraper and falls, guarantee the belt cleanliness.

Claims

1. A device for instant cleaning of debris adhering to a belt conveyor, characterized in that, The utility model provides a kind of material conveying device, including the U-shaped frame (4) being bolted on the right end of the surface of outer frame support (1), a plurality of conveying rollers (2) are installed on the outer frame support (1), the surface of a plurality of conveying rollers (2) is installed conveying belt (3), the right end of the surface of outer frame support (1) is bolted with U-shaped frame (4), the inner cavity of U-shaped frame (4) is provided with movable scraper (5), the tip of scraper (5) is resisted on the surface of conveying belt (3), the front side of the bottom of the inner cavity of U-shaped frame (4) is rotatably connected with threaded tube (6), the inner cavity of threaded tube (6) is screw-connected with threaded rod (7), the top of threaded rod (7) is fixedly connected with the bottom of scraper (5), and drive assembly (8) is arranged between threaded tube (6) and U-shaped frame (4).

2. The belt cleaner of claim 1, wherein, The bottom of scraper (5) is fixedly connected with two guide rods (9), and the bottom of guide rod (9) penetrates to the bottom of U-shaped frame (4) and is slidably connected with U-shaped frame (4).

3. The belt conveyor belt accretion instant cleaning device according to claim 2, characterized in that, The both ends of U-shaped frame (4) are provided with concave cavities, and the concave cavities are resisted on the bottom of outer frame support (1).

4. The belt cleaner of claim 3, wherein the cleaning element is a brush. One side of the inner cavity of U-shaped frame (4) is fixedly connected with side baffle (10).

5. The belt cleaner of claim 4, wherein the cleaning element is a brush. The both sides of the inner cavity of outer frame support (1) are fixedly installed with material baffle (11), and the bottom of material baffle (11) is close to conveying belt (3).

6. The belt cleaner of claim 5, wherein the cleaning element is a brush. The drive assembly (8) includes a bevel gear one (81) fixedly connected to the surface of the threaded tube (6), a rotatable rotating rod (82) is provided through the front side of the U-shaped frame (4), a bevel gear two (83) engaged with the bevel gear one (81) is fixedly installed on the rear end of the rotating rod (82), and a hand wheel (84) is fixedly installed on the other end of the rotating rod (82).

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