Explosion-proof industrial dust collector

Abstract

The utility model discloses an explosion-proof industrial dust collector, which relates to the technical field of industrial dust collectors and comprises a moving component, a lifting component is fixedly mounted on the top surface of the moving component, a rotating device is fixedly mounted in the lifting component, and an explosion-proof collecting box is fixedly mounted on the surface of the rotating device. And a dust collecting device is fixedly mounted on one side of the anti-explosion collecting box. According to the utility model, the mounting box is arranged and the heat dissipation holes are formed, so that a certain potential safety hazard caused by high temperature generated by starting the motor for a long time can be prevented while the servo motor is mounted, heat dissipation and cooling can be performed while the motor can be effectively protected, and the service life is prolonged; the servo motor can be started to enable the rotating shaft to drive the rotating disc to achieve horizontal angle adjustment of the dust collecting device, meanwhile, due to the arrangement of the auxiliary balls, the areas of the rotating disc and the installation box can be effectively reduced, rotation is not hindered, and use is prevented from being affected by excessive abrasion.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial dust collectors, in particular to an explosion-proof industrial dust collector. Background Art

[0002] In industrial production operations, industrial dust mainly comes from the mechanical crushing and grinding of solid materials, the mixing, screening, packaging and transportation of powdered materials, the smoke generated by material combustion, and the oxidation and condensation of steam generated when materials are heated in the air. Industrial dust seriously endangers human health. Toxic metal dust and non-metallic dust can cause poisoning or even death after entering the human body. Therefore, it needs to be absorbed and collected. However, most of the existing industrial dust collectors are fixed integrated structures. When industrial dust needs to be collected, it needs to be moved manually, and it is not convenient to collect dust in other directions.

[0003] In the prior art, a Chinese patent document with publication number CN219464246U is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: an industrial dust collector, relating to the field of dust collectors, comprises a base, a cavity is provided inside the base, openings are provided on both the left and right sides of the lower side of the inner wall of the cavity, support legs are fixedly connected to the left and right sides of the lower surface of the base, slide grooves are provided on the opposite side surfaces of the two corresponding support legs, a lifting plate is slidably connected to one side surface of the inner walls of the two slide grooves, and moving wheels are fixedly connected to the four corners of the lower surface of the lifting plate.

[0004] In order to solve the problem that it is inconvenient to carry and move it manually, and it is inconvenient to collect dust in other directions, the existing technology uses a brake motor to drive multiple moving wheels to contact the ground, lift the equipment as a whole, and facilitate the user's overall movement and transportation. At the same time, the load plate can be manually rotated to facilitate the rapid rotation of dust collection in different directions. However, there will be a situation where the machine needs to start the motor to adjust the height before moving and needs to be rotated manually, which leads to a relatively complicated operation process and the problem of inaccurate and unstable manual rotation. Utility Model Content

[0005] The purpose of the utility model is to provide an explosion-proof industrial dust collector to solve the problems raised in the above background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] An explosion-proof industrial dust collector comprises a moving assembly, a lifting assembly is fixedly mounted on the top surface of the moving assembly, a rotating device is fixedly mounted inside the lifting assembly, an explosion-proof collection box is fixedly mounted on the surface of the rotating device, and a dust collecting device is fixedly mounted on one side of the explosion-proof collection box;

[0008] The lifting assembly includes a lifting unit and a mounting unit, and the mounting unit is fixedly mounted on the top surface of the lifting unit.

[0009] A further improvement of the technical solution of the utility model is that the moving component includes a supporting base plate, the four ends of the bottom surface of the supporting base plate are fixedly installed with universal wheels, and the bottom surface of the supporting base plate is fixedly installed with a positioning rod. By arranging the universal wheels for use with the positioning rod, the transfer and fixation of the entire dust collector is facilitated.

[0010] A further improvement of the technical solution of the utility model is that: the lifting unit includes a support tube fixedly installed on the top surface of the support base plate, a spring is fixedly installed inside the support tube, a lifting rod is fixedly installed on the surface of the spring, and a hydraulic cylinder is fixedly installed in the middle of the surface of the support base plate. By setting up a lifting assembly, the hydraulic cylinder can be effectively started according to the processing environment to cooperate with the lifting rod to adjust the height of the dust collecting device, thereby improving the flexibility of the overall dust collector. At the same time, the spring can cooperate with the hydraulic cylinder to effectively alleviate the vibration generated during the dust collection process.

[0011] A further improvement of the technical solution of the utility model is that: the installation unit includes an installation box fixedly installed on the top surface of the hydraulic cylinder, the bottom surface of the installation box is fixedly connected to the surface of the lifting rod, heat dissipation holes are opened on both sides of the installation box, and a movable hole is opened on the top surface of the installation box. By setting up the installation box and opening the heat dissipation holes, the servo motor can be installed while preventing the high temperature generated by the motor due to long-term use, which poses certain safety hazards. The motor can be effectively protected while dissipating heat and cooling it, thereby extending its service life.

[0012] A further improvement of the technical solution of the utility model is that: the rotating device includes a servo motor fixedly installed inside the installation box, the rotating shaft of the servo motor is fixedly installed with a rotating disk, the bottom of the rotating disk is movably installed with an auxiliary ball, and the surface of the auxiliary ball is movably connected to the surface of the installation box. By setting the rotating device, the servo motor can be started so that the rotating shaft drives the rotating disk to achieve horizontal angle adjustment of the dust collecting device. At the same time, because the auxiliary ball is provided, the area of ​​the rotating disk and the installation box can be effectively reduced without hindering the rotation, thereby preventing excessive wear from affecting the use.

[0013] A further improvement of the technical solution of the utility model is that the explosion-proof collection box includes a mounting plate fixedly mounted on the surface of a rotating disk, an explosion-proof collection box body is fixedly mounted on the surface of the mounting plate, and a pressure relief valve is fixedly mounted on one side of the explosion-proof collection box body. By setting the pressure relief valve, the pressure inside the explosion-proof collection box body can be effectively controlled, thereby reducing the risk of dust explosion.

[0014] A further improvement of the technical solution of the utility model is that the dust collecting device includes a dust collector fixedly mounted on the surface of the explosion-proof collection box body, a dust collecting pipe is fixedly mounted on the control end of the dust collector, and a dust collecting hood is fixedly mounted on one end of the dust collecting pipe.

[0015] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0016] 1. The utility model provides an explosion-proof industrial dust collector. By setting a lifting component, the hydraulic cylinder can be effectively started according to the processing environment to cooperate with the lifting rod to adjust the height of the dust collecting device, thereby improving the flexibility of the overall dust collector. At the same time, a spring can be set to cooperate with the hydraulic cylinder to effectively alleviate the vibration generated during the dust collection process.

[0017] 2. The utility model provides an explosion-proof industrial dust collector. By setting up an installation box and opening heat dissipation holes, the servo motor can be installed while preventing the motor from being used for a long time to generate high temperature, which poses certain safety hazards. The motor can be effectively protected while dissipating heat and cooling, thereby extending its service life.

[0018] 3. The utility model provides an explosion-proof industrial dust collector. By setting a rotating device, the servo motor can be started so that the rotating shaft drives the rotating disk to adjust the horizontal angle of the dust collecting device. At the same time, because an auxiliary ball is provided, the area of ​​the rotating disk and the installation box can be effectively reduced without hindering the rotation, thereby preventing excessive wear from affecting the use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the moving component and the lifting component of the utility model;

[0021] Figure 3 For this utility model Figure 2 A schematic diagram of the enlarged structure at point A;

[0022] Figure 4 This is a schematic diagram of the structure of the rotating device of the utility model;

[0023] Figure 5 It is a schematic diagram of the structure of the explosion-proof collection box and dust collection device of the utility model.

[0024] In the figure: 1. Moving component; 2. Lifting component; 3. Rotating device; 4. Explosion-proof collecting box; 5. Dust collecting device; 11. Support base plate; 12. Universal wheel; 13. Positioning rod; 21. Support cylinder; 22. Spring; 23. Lifting rod; 24. Hydraulic cylinder; 25. Mounting box; 26. Heat dissipation hole; 27. Movable hole; 31. Servo motor; 32. Rotating disk; 33. Auxiliary ball; 41. Mounting plate; 42. Explosion-proof collecting box body; 43. Pressure relief valve; 51. Dust collector; 52. Dust collecting pipe; 53. Dust collecting hood. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] Example 1

[0027] like Figure 1-5 As shown, the utility model provides an explosion-proof industrial dust collector, including a moving component 1, the moving component 1 includes a supporting base plate 11, the bottom surface of the supporting base plate 11 has four ends fixedly mounted with universal wheels 12, the bottom surface of the supporting base plate 11 has a positioning rod 13 fixedly mounted, the top surface of the moving component 1 has a lifting component 2 fixedly mounted, the interior of the lifting component 2 has a rotating device 3 fixedly mounted, the surface of the rotating device 3 has an explosion-proof collecting box 4 fixedly mounted, and one side of the explosion-proof collecting box 4 has a dust collecting device 5 fixedly mounted; the lifting component 2 includes a lifting unit and an installation unit, the installation unit is fixedly mounted on the top surface of the lifting unit, and by arranging the lifting component 2 and the rotating device 3, the two can cooperate to effectively adjust the height and horizontal angle of the dust collecting device 5, thereby effectively improving the flexibility of the overall dust collector.

[0028] Example 2

[0029] like Figure 1-5As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the lifting unit includes a support cylinder 21 fixedly installed on the top surface of the support base plate 11, a spring 22 is fixedly installed inside the support cylinder 21, a lifting rod 23 is fixedly installed on the surface of the spring 22, a hydraulic cylinder 24 is fixedly installed in the middle of the surface of the support base plate 11, and the installation unit includes an installation box 25 fixedly installed on the top surface of the hydraulic cylinder 24, the bottom surface of the installation box 25 is fixedly connected to the surface of the lifting rod 23, heat dissipation holes 26 are opened on both sides of the installation box 25, and the top surface of the installation box 25 A movable hole 27 is opened, and the rotating device 3 includes a servo motor 31 fixedly installed inside the installation box 25. The rotating shaft of the servo motor 31 is fixedly installed with a rotating disk 32. An auxiliary ball 33 is movably installed at the bottom of the rotating disk 32, and the surface of the auxiliary ball 33 is movably connected to the surface of the installation box 25. By setting the lifting component 2, the hydraulic cylinder 24 can be effectively started according to the processing environment to cooperate with the lifting rod 23 to adjust the height of the dust collecting device 5, thereby improving the flexibility of the overall dust collector. At the same time, the spring 22 can cooperate with the hydraulic cylinder 24 to effectively alleviate the vibration generated during the dust collection process.

[0030] Example 3

[0031] like Figure 1-5 As shown, on the basis of Examples 1-2, the utility model provides a technical solution: preferably, the explosion-proof collecting box 4 includes a mounting plate 41 fixedly mounted on the surface of the rotating disk 32, an explosion-proof collecting box body 42 is fixedly mounted on the surface of the mounting plate 41, a pressure relief valve 43 is fixedly mounted on one side of the explosion-proof collecting box body 42, and the dust collecting device 5 includes a dust collector 51 fixedly mounted on the surface of the explosion-proof collecting box body 42, a dust collecting pipe 52 is fixedly mounted on the control end of the dust collector 51, and a dust collecting hood 53 is fixedly mounted on one end of the dust collecting pipe 52, and dust is absorbed by the dust collector 51 and introduced into the interior of the explosion-proof collecting box body 42, and at the same time, the pressure relief valve 43 can perform pressure relief operation according to the internal pressure of the box body, thereby reducing the probability of dust explosion.

[0032] Let's talk about the working principle of explosion-proof industrial dust collector.

[0033] like Figure 1-5 As shown, when the industrial dust collector is in use, the entire dust collector is moved to the designated working area through the universal wheel 12, and the positioning rod 13 is rotated so that it contacts the ground to fix the position of the entire dust collector to prevent further movement. The height of the entire dust collecting device 5 is adjusted by the hydraulic cylinder 24 in cooperation with the lifting rod 23, and then the servo motor 31 is started to control the rotating disk 32 through the rotating shaft to cooperate with the auxiliary ball 33 to rotate and adjust the dust suction angle, and the dust collector 51 is started so that the dust collecting pipe 52 cooperates with the dust collecting hood 53 to collect the dust generated by the processing. When the pressure inside the explosion-proof collection box 42 is too high, the pressure can be reduced by opening the pressure relief valve 43 to prevent dust explosion.

[0034] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An explosion-proof industrial dust collector, comprising a moving assembly (1), characterized in that: A lifting assembly (2) is fixedly mounted on the top surface of the moving assembly (1), a rotating device (3) is fixedly mounted inside the lifting assembly (2), an explosion-proof collection box (4) is fixedly mounted on the surface of the rotating device (3), and a dust collecting device (5) is fixedly mounted on one side of the explosion-proof collection box (4); The lifting assembly (2) comprises a lifting unit and a mounting unit, wherein the mounting unit is fixedly mounted on the top surface of the lifting unit, and the lifting unit comprises a support tube (21) fixedly mounted on the top surface of a support base plate (11), a spring (22) is fixedly mounted inside the support tube (21), a lifting rod (23) is fixedly mounted on the surface of the spring (22), a hydraulic cylinder (24) is fixedly mounted in the middle of the surface of the support base plate (11), and the mounting unit comprises a mounting box (25) fixedly mounted on the top surface of the hydraulic cylinder (24), the bottom surface of the mounting box (25) and the surface of the lifting rod (23) are fixedly connected, heat dissipation holes (26) are provided on both sides of the mounting box (25), and a movable hole (27) is provided on the top surface of the mounting box (25).

2. The explosion-proof industrial dust collector according to claim 1, characterized in that: The moving assembly (1) comprises a supporting base plate (11), universal wheels (12) are fixedly mounted on the four ends of the bottom surface of the supporting base plate (11), and a positioning rod (13) is fixedly mounted on the bottom surface of the supporting base plate (11).

3. The explosion-proof industrial dust collector according to claim 1, characterized in that: The rotating device (3) comprises a servo motor (31) fixedly mounted inside the mounting box (25); a rotating disk (32) is fixedly mounted on the rotating shaft of the servo motor (31); an auxiliary ball (33) is movably mounted on the bottom of the rotating disk (32); and a surface of the auxiliary ball (33) is movably connected to a surface of the mounting box (25).

4. The explosion-proof industrial dust collector according to claim 3, characterized in that: The explosion-proof collection box (4) comprises a mounting plate (41) fixedly mounted on the surface of a rotating disk (32), an explosion-proof collection box body (42) fixedly mounted on the surface of the mounting plate (41), and a pressure relief valve (43) fixedly mounted on one side of the explosion-proof collection box body (42).

5. The explosion-proof industrial dust collector according to claim 4, characterized in that: The dust collecting device (5) comprises a dust collector (51) fixedly mounted on the surface of an explosion-proof collecting box body (42); a dust collecting pipe (52) is fixedly mounted on a control end of the dust collector (51); and a dust collecting cover (53) is fixedly mounted on one end of the dust collecting pipe (52).

Images