CN211970843U

CN211970843U - Defeated coal belt dust collector of thermal power plant

Info

Publication number: CN211970843U
Application number: CN202020688310.8U
Authority: CN
Inventors: 李小宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-11-20
Anticipated expiration: 2030-04-29

Abstract

The utility model discloses a coal conveying belt dust collector of thermal power plant, which comprises a bracket, one side fixedly connected with baffle of support, the first motor of one end fixedly connected with of support is kept away from to the baffle, the output fixedly connected with axis of rotation of first motor, the one end that first motor was kept away from in the axis of rotation is rotated and is connected with the connecting rod, one side that the axis of rotation was kept away from to the connecting rod is rotated and is connected with the connecting block, the one end that the connecting rod was kept away from to the connecting block is rotated and is connected with the fixed plate, the utility model discloses an add first motor in one side of support, make the motor can drive the slide pipe and make a round trip to slide in the sleeve pipe. Through adding the cylinder in the one end of support, make the air pump can blow the belt evenly under the concertina movement of cylinder. Through keeping away from cylinder ground one end at the support and adding the second motor, make the motor drive the shower nozzle of fixing on the slider to can spray the washing to the belt.

Description

Defeated coal belt dust collector of thermal power plant

Technical Field

The utility model relates to a conveyor belt technical field specifically is a coal conveying belt dust collector of thermal power plant.

Background

The existing belt conveying equipment mainly comprises a frame, a conveying belt, a belt roller, a tensioning device, a transmission device and the like. The conveying system is used for conveying loose materials or finished articles, and can be used for single conveying or a plurality of horizontal or inclined conveying systems formed or formed with different conveying devices according to the conveying process requirements. The types of belt conveying are: groove-type belt conveying, straight belt conveying, climbing belt conveying, assembly-type belt conveying, turning belt conveying, light belt conveying, telescopic belt conveying, loading and unloading belt conveying and non-standard belt conveying. The belt conveyor has the characteristics of large conveying capacity, simple structure, convenience in maintenance, part standardization and the like. The application range of the method comprises the industries of electronics, beverages, foods, packaging, machinery, electronics, light industry, tobacco, chemical industry, logistics and the like. The wear resistance of a conveyor belt is measured by referring to a rotating device for measuring the wear resistance of a rubber of the conveyor belt by international standards, which newly stipulates that a sample is rubbed on a certain grade of abrasive cloth to cause wear, the volume abrasion of the conveyor belt is measured, the test result is expressed by the volume abrasion or the abrasion index relative to a certain standard rubber, the sample moves transversely under a predetermined contact pressure and on a predetermined area, the abrasion is generated at one end of a cylindrical sample, the volume abrasion is calculated by measuring the mass loss value, the wear resistance of the material is expressed by the abrasion or the abrasion index, and the ratio of the abrasion of the standard nylon rubber conveyor belt to the abrasion of the test rubber is expressed by percentage. At present, coal cinder and scraps are generated after a coal conveying belt of a thermal power plant works, and manual removal of the coal cinder and the scraps consumes much physical power.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coal conveying belt dust collector of thermal power plant to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a coal conveying belt dust removal device of a thermal power plant comprises a support, wherein a baffle is fixedly connected to one side of the support, a first motor is fixedly connected to one end, away from the support, of the baffle, the output end of the first motor is fixedly connected with a rotating shaft, a connecting rod is rotatably connected to one end, away from the first motor, of the rotating shaft, a connecting block is rotatably connected to one side, away from the rotating shaft, of the connecting rod, a fixing plate is rotatably connected to one end, away from the connecting block, of the fixing plate, and is fixedly connected with the support, a sliding pipe is rotatably connected to one end, away from the connecting block, of the connecting rod, a hairbrush is fixedly connected to one side of the sliding pipe, a sleeve is slidably connected to the outer side of the sliding pipe, a second motor is fixedly connected, one side of the sliding block is connected with a sliding rod in a sliding manner.

As further preferable in the present technical solution: one end of the threaded rod is rotatably connected with a support plate through a bearing, and one side of the support plate is fixedly connected with the sliding rod.

As further preferable in the present technical solution: one side fixedly connected with switch of support, the power output of switch and the equal electric connection of power input of the power input of first motor and second motor.

As further preferable in the present technical solution: the top fixedly connected with supporting shoe of slider, the top fixedly connected with water pipe of supporting shoe.

As further preferable in the present technical solution: one end of the water pipe is communicated with a connecting pipe, and one end, far away from the water pipe, of the connecting pipe penetrates through the sliding block and is fixedly connected with the spray head.

As further preferable in the present technical solution: the one end fixedly connected with cylinder that the second motor was kept away from to the support, the piston rod fixedly connected with air pump of cylinder, the input fixedly connected with intake pipe of air pump, the output fixedly connected with outlet duct of air pump.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an add first motor in one side of support, make the motor can drive the slide pipe and make a round trip to slide in the sleeve pipe to the automation of brush to belt surface has been realized and has been cleaned. Through adding the cylinder in the one end of support, make the air pump can blow the belt evenly under the concertina movement of cylinder. Through keeping away from cylinder ground one end at the support and adding the second motor, make the motor drive the shower nozzle of fixing on the slider to can spray the washing to the belt.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic structural view of a first motor of the present invention;

FIG. 3 is a schematic view of the structure of the nozzle of the present invention;

fig. 4 is a schematic view of the air pump structure of the present invention.

In the figure: 1. a support; 2. a baffle plate; 3. a first motor; 4. a rotating shaft; 5. a connecting rod; 6. connecting blocks; 7. a fixing plate; 8. a slide pipe; 9. a sleeve; 10. a brush; 11. a support plate; 12. a second motor; 13. a threaded rod; 14. a slide bar; 15. a switch; 16. a spray head; 17. a cylinder; 18. a slider; 19. a support block; 20. a water pipe; 21. a connecting pipe; 22. an air inlet pipe; 23. an air pump; 24. and an air outlet pipe.

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. 1-4, the present invention provides a technical solution: the utility model provides a coal conveying belt dust collector of thermal power plant, includes support 1, and one side fixedly connected with baffle 2 of support 1, baffle 2 keep away from the first motor 3 of one end fixedly connected with of support 1, and the output fixedly connected with axis of rotation 4 of first motor 3, the one end rotation that first motor 3 was kept away from to axis of rotation 4 is connected with connecting rod 5, and first motor 3 can drive axis of rotation 4 and rotate, and axis of rotation 4 drives connecting rod 5 and rotates. One side that axis of rotation 4 was kept away from to connecting rod 5 is rotated and is connected with connecting block 6, and connecting block 6 keeps away from the one end rotation of connecting rod 5 and is connected with fixed plate 7, and fixed plate 7 and connecting block 6 are injectd the orbit of connecting rod 5, prevent excessive skew. One end and support 1 fixed connection that connecting block 6 was kept away from to fixed plate 7, connecting rod 5 keeps away from the one end rotation of connecting block 6 and is connected with slide pipe 8, one side fixedly connected with brush 10 of slide pipe 8, the outside sliding connection of slide pipe 8 has sleeve pipe 9, sleeve pipe 9 cup joints in the outside of slide pipe 8, make slide pipe 8 can slide in sleeve pipe 9's inside, the one end fixedly connected with second motor 12 of support 1, the output fixedly connected with threaded rod 13 of second motor 12, the outside threaded connection of threaded rod 13 has slider 18, one side sliding connection of slider 18 has slide bar 14. After the second motor 12 is started, the threaded rod 13 can be driven to rotate, and the threaded rod 13 pushes the sliding block 18 to make sliding motion on the sliding rod 14.

In this embodiment, specifically: one end of the threaded rod 13 is rotatably connected with a support plate 11 through a bearing, and one side of the support plate 11 is fixedly connected with the sliding rod 14. The brace 11 supports the threaded rod 13 and the sliding rod 14.

In this embodiment, specifically: one side fixedly connected with switch 15 of support 1, the equal electric connection of power input end of power output end and first motor 3 of switch 15 and the power input end of second motor 12. The first motor 3 and the second motor 12 can be activated simultaneously by pressing the switch 15.

In this embodiment, specifically: the top of the slide block 18 is fixedly connected with a supporting block 19, and the top of the supporting block 19 is fixedly connected with a water pipe 20. The support blocks 19 support the water pipe 20 so that the water pipe 20 does not shake.

In this embodiment, specifically: one end of the water pipe 20 is communicated with a connecting pipe 21, and one end of the connecting pipe 21 far away from the water pipe 20 penetrates through the sliding block 18 and is fixedly connected with the spray head 16. The spray head 16 is directed downwardly towards the surface of the belt.

In this embodiment, specifically: one end fixedly connected with cylinder 17 that second motor 12 was kept away from to support 1, the piston rod fixedly connected with air pump 23 of cylinder 17, the input fixedly connected with intake pipe 22 of air pump 23, the output fixedly connected with outlet duct 24 of air pump 23. The outlet duct 24 faces downwardly towards the surface of the belt.

The working principle or the structural principle is that when the belt conveyor is used, the belt conveyor keeps rotating after the transmission belt finishes working. When the switch 15 is pressed, the second motor 12 pushes the threaded rod 13 to start rotating, and the threaded rod 13 drives the sliding block 18 to do sliding motion on the sliding rod 14, so that the spray head 16 can spray and clean the surface of the belt. The first motor 3 drives the rotating shaft 4 to rotate, and the connecting rod 5 pushes the sliding pipe 8 to slide in the sleeve 9 without excessively deviating in position due to the limiting effect of the connecting block 6. The brush 10 is fixed at the bottom of the slide pipe 8 and can wipe the belt back and forth. The air cylinder 17 is started, and a piston rod of the air cylinder 17 pushes the air pump 23 to move back and forth above the belt, so that the air pump 23 can perform blowing treatment on residual impurities on the surface of the belt.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coal conveying belt dust collector of thermal power plant, includes support (1), its characterized in that: one side of the support (1) is fixedly connected with a baffle (2), one end of the baffle (2) far away from the support (1) is fixedly connected with a first motor (3), the output end of the first motor (3) is fixedly connected with a rotating shaft (4), one end of the rotating shaft (4) far away from the first motor (3) is rotatably connected with a connecting rod (5), one side of the connecting rod (5) far away from the rotating shaft (4) is rotatably connected with a connecting block (6), one end of the connecting block (6) far away from the connecting rod (5) is rotatably connected with a fixing plate (7), one end of the fixing plate (7) far away from the connecting block (6) is fixedly connected with the support (1), one end of the connecting rod (5) far away from the connecting block (6) is rotatably connected with a sliding pipe (8), one side of the sliding pipe (8) is fixedly connected with a brush (10), and the, the one end fixedly connected with second motor (12) of support (1), the output fixedly connected with threaded rod (13) of second motor (12), the outside threaded connection of threaded rod (13) has slider (18), one side sliding connection of slider (18) has slide bar (14).

2. The thermal power plant coal conveying belt dust removal device as claimed in claim 1, wherein: one end of the threaded rod (13) is rotatably connected with a support plate (11) through a bearing, and one side of the support plate (11) is fixedly connected with the sliding rod (14).

3. The thermal power plant coal conveying belt dust removal device as claimed in claim 1, wherein: one side fixedly connected with switch (15) of support (1), the equal electric connection of power output end of switch (15) and the power input end of first motor (3) and the power input end of second motor (12).

4. The thermal power plant coal conveying belt dust removal device as claimed in claim 1, wherein: the top of the sliding block (18) is fixedly connected with a supporting block (19), and the top of the supporting block (19) is fixedly connected with a water pipe (20).

5. The thermal power plant coal conveying belt dust removal device as claimed in claim 4, wherein: one end of the water pipe (20) is communicated with a connecting pipe (21), and one end, far away from the water pipe (20), of the connecting pipe (21) penetrates through the sliding block (18) and is fixedly connected with the spray head (16).

6. The thermal power plant coal conveying belt dust removal device as claimed in claim 1, wherein: one end fixedly connected with cylinder (17) of second motor (12) is kept away from in support (1), the piston rod fixedly connected with air pump (23) of cylinder (17), the input end fixedly connected with intake pipe (22) of air pump (23), the output end fixedly connected with outlet duct (24) of air pump (23).