CN213194983U - Smoke dust collecting device - Google Patents
Smoke dust collecting device Download PDFInfo
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- CN213194983U CN213194983U CN202120832014.5U CN202120832014U CN213194983U CN 213194983 U CN213194983 U CN 213194983U CN 202120832014 U CN202120832014 U CN 202120832014U CN 213194983 U CN213194983 U CN 213194983U
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- dust collecting
- smoke
- smoke dust
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Abstract
The utility model relates to a smoke dust collecting device, which comprises a slide rail frame, a movable frame, a plurality of mounting frames, a plurality of swing arms, a plurality of smoke dust collecting covers and a plurality of screw rod driving devices; the smoke dust collecting cover is characterized in that a movable rack is arranged on the slide rail rack, the movable rack can move along the length direction of a slide rail on the slide rail rack, a plurality of mounting racks are arranged on the movable rack, the front end of each mounting rack is hinged to one end of a swing arm, the other end of the swing arm is fixedly connected with the smoke dust collecting cover, and a lead screw driving device is arranged on each mounting rack. The utility model discloses simplify smoke and dust collection device's structure, reduced the vulnerable part in original drive structure, convenient maintenance prolongs maintenance cycle, reduces manufacturing and later maintenance cost.
Description
Technical Field
The utility model relates to a smoke and dust collection technical field, in particular to smoke and dust collection device.
Background
In a workshop of an electrolytic aluminum plant, an anode carbon block is applied in the production process of electrolytic aluminum, various harmful gases and dust such as hydrogen fluoride, asphalt smoke and the like can be generated in the process of taking out the residual part of the anode carbon block, the residual carbon block can be transported to a professional recovery site after the harmful gases and the dust are discharged, and the harmful gases and the dust are recycled by professional equipment in the process of discharging the harmful gases and the dust from the carbon block so as to avoid polluting the atmospheric environment and causing unnecessary damage. Swing arm dust collecting equipment on the existing market adopts the cylinder as the driving source, removes dust, and the manufacturing cost who has equipment is high, and cylinder driven air duct is ageing easily, leaks gas for the air supply is unstable, and vulnerable part is many, is difficult to find impaired part, and later maintenance overhauls work load is big, and the maintenance cost is high, shortcomings such as maintenance cycle is short.
Disclosure of Invention
In order to solve the technical problem, an object of the utility model is to provide a smoke and dust collection device. The utility model discloses simplify smoke and dust collection device's structure, reduced the vulnerable part in original drive structure, convenient maintenance prolongs maintenance cycle, reduces manufacturing and later maintenance cost.
The above object of the utility model is realized through following technical scheme: a smoke dust collecting device comprises a slide rail rack, a movable rack, a plurality of mounting racks, a plurality of swing arms, a plurality of smoke dust collecting covers and a plurality of screw rod driving devices; the smoke dust collecting device is characterized in that a movable rack is arranged on the slide rail rack and can move along the length direction of a slide rail on the slide rail rack, a plurality of mounting racks are arranged on the movable rack, the front end of each mounting rack is hinged with one end of a swing arm, the other end of the swing arm is fixedly connected with the smoke dust collecting cover, a screw driving device is arranged on each mounting rack and comprises a motor, a speed reducer, a rotating support, a driving sprocket, a driven sprocket, a ball nut seat, a bearing seat and a ball screw, the motor is fixedly arranged in the rotating support through a motor mounting plate, the output shaft of the motor is connected with the speed reducer, a driving sprocket is arranged on the output shaft of the speed reducer, the ball nut seat is arranged outside the ball screw, the ball nut is arranged at the front end of the ball nut seat, the bearing outside is equipped with the bearing frame, bearing frame fixed mounting is inside rotatory support, is equipped with driven sprocket on the ball screw seat, drive sprocket passes through the chain conveying with driven sprocket and is connected, and the ball screw front end is articulated with the crossbeam of swing arm, and the left and right both ends of rotatory support pass through trip shaft and mounting bracket rotatable coupling, and it is rotatory that the motor passes through speed reducer drive sprocket, and drive sprocket drives driven sprocket and rotates, and driven sprocket drives ball screw seat and ball screw circumference and rotates, makes ball screw along the flexible action of axial, and ball screw stretches out, promotes the smoke and dust and collects the cover and falls down, and ball screw retracts, collects the cover with the smoke and dust and lifts.
Furthermore, a smoke collecting pipeline is fixed above the movable rack along the length direction, smoke collecting branch pipes extend upwards beside each mounting frame on the smoke collecting pipeline respectively, a smoke discharging pipe is arranged at the bottom end of each smoke collecting cover respectively, each smoke collecting branch pipe is communicated with the corresponding smoke discharging pipe through a hose, valves are arranged on each smoke collecting branch pipe respectively, and all the valves are connected to the PLC control system.
Further, the mounting bracket includes fixed frame, 2 bracing pieces, the fixed body of rod and mount pad, the fixed frame slope is fixed in activity frame top, is fixed with 1 bracing piece respectively in fixed frame's the left and right both sides in rear, be "people" style of calligraphy between bracing piece and fixed frame's the framework, be equipped with in the fixed body of rod of coplanar with fixed frame in the fixed frame inboard, be equipped with the mount pad respectively with a framework rear end face and the symmetrical position on the fixed body of rod rear end face that the fixed body of rod is parallel in fixed frame, the trip shaft at the left and right both ends of swivel support rotatably installs on the mount pad respectively.
The beneficial effects of the utility model reside in that: the utility model discloses a lead screw drive device drive smoke and dust is collected the cover action, has simplified smoke and dust collection device's structure, has reduced the vulnerable part in the drive structure, convenient maintenance, and the extension maintenance cycle reduces and makes and later maintenance cost.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate example embodiments of the invention and together with the description serve to explain the invention without limitation.
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic rear side structure diagram of the present invention;
FIG. 3 is a cross-sectional view of the lead screw drive;
FIG. 4 is an external view of the screw driving device;
in the figure: 1-a slide rail frame; 2-a movable frame; 3-mounting a frame; 31-a fixed frame; 32-a support bar; 33-fixing the rod body; 34-a mounting seat; 4-swing arm; 41-a cross beam; 5-a smoke dust collecting cover; 51-smoke exhaust pipe; 6-a lead screw drive; 61-a motor; 62-a speed reducer; 63-rotating the support; 631-a roll-over shaft; 64-a drive sprocket; 65-a driven sprocket; 66-ball screw seat; 67-a bearing; 68-a bearing seat; 69-ball screw; 610-ball screw; 7-a smoke dust collecting pipeline; 71-smoke dust collecting branch pipes; 8-casing.
Detailed Description
The detailed contents and specific embodiments of the present invention are further described below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-4, a smoke dust collecting device comprises a slide rail frame 1, a movable frame 2, a plurality of mounting frames 3, a plurality of swing arms 4, a plurality of smoke dust collecting covers 5 and a plurality of screw rod driving devices 6 (in this embodiment, the number of the mounting frames 3, the swing arms 4, the smoke dust collecting covers 5 and the screw rod driving devices 6 is 3); the sliding rail machine frame 1 is provided with a movable machine frame, the movable machine frame 2 can move along the length direction of a sliding rail on the sliding rail machine frame 1, the movable machine frame 2 is provided with a plurality of mounting frames 3, the front end of each mounting frame 3 is hinged with one end of a swing arm 4, the other end of the swing arm 4 is fixedly connected with the smoke dust collecting cover 5, each mounting frame 3 is provided with a screw rod driving device 6, the screw rod driving device 6 comprises a motor 61, a speed reducer 62, a rotating support 63, a driving chain wheel 64, a driven chain wheel 65, a ball nut 69, a ball nut seat 66, a bearing 67, a bearing seat 68 and a ball screw 610, the motor 61 is fixedly arranged inside the rotating support 63 through a motor mounting plate, the output shaft of the motor 61 is connected with the speed reducer 62, the driving chain wheel 64 is arranged on the output shaft of the speed reducer 62, the front end of the ball screw seat 66 is provided with a ball screw 69, the bearing 67 is installed on the ball screw seat 66, a bearing seat 68 is arranged outside the bearing 67, the bearing seat 68 is fixedly installed inside the rotating support 63, the ball screw seat 66 is provided with a driven sprocket 65, the driving sprocket 64 is connected with the driven sprocket 65 through chain transmission, the front end of the ball screw 610 is hinged with a cross beam of a swing arm, the left end and the right end of the rotating support 63 are rotatably connected with the mounting frame 3 through a turning shaft, the motor 61 drives the driving sprocket 64 to rotate through the speed reducer 62, the driving sprocket 64 drives the driven sprocket 65 to rotate, the driven sprocket 65 drives the ball screw seat 66 and the ball screw 69 to rotate circumferentially, the ball screw 610 stretches out along the axial direction, the ball screw 610 pushes the smoke dust collecting cover to fall down, the ball screw 610 retracts, and the smoke dust collecting cover is lifted.
A smoke collecting pipeline 7 is fixed above the movable rack 2 along the length direction, smoke collecting branch pipes 71 extend upwards beside each mounting rack 3 on the smoke collecting pipeline 7, a smoke discharging pipe 51 is arranged at the bottom end of each smoke collecting cover 5, each smoke collecting branch pipe 71 is communicated with the corresponding smoke discharging pipe 51 through a hose (the hose is not shown in the figure and can be connected with a conventional hose), valves are arranged on each smoke collecting branch pipe 71, and all the valves are connected to a PLC control system.
The mounting bracket 3 includes fixed frame 31, 2 bracing pieces 32, the fixed body of rod 33 and mount pad 34, fixed frame 31 slope is fixed in activity frame 2 top, is fixed with 1 bracing piece 32 respectively in the left and right both sides in fixed frame 31's rear, be "people" style of calligraphy between bracing piece 32 and fixed frame 31's the framework, be equipped with in the fixed frame 31 inboard with the fixed frame 31 be in the coplanar fixed body of rod 33, be equipped with the mount pad 34 respectively with a framework rear end face and the symmetric position on the fixed body of rod 33 rear end face that the fixed body of rod 33 is parallel in fixed frame 31, the trip shaft 631 at the left and right both ends of swivel support 63 is rotatably installed respectively on mount pad 34.
And a cover 8 is arranged outside the driving chain wheel 64 and the driven chain wheel 65 for protecting the driving chain wheel 64, the driven chain wheel 65 and the chain, the cover 8 is arranged on the rotating support 63, and the front end of the ball nut seat 66, the front end of the ball nut 69 and the front end of the ball screw 610 penetrate out of the cover.
The utility model discloses a 1 both sides of slide rail frame are equipped with I shape spout, and 2 accessible pulleys of activity frame slide in I shape spout and realize removing along 1 length direction of slide rail frame, and the pulley can adopt driving motor drive, and activity frame 2 drives a plurality of mounting brackets 3, swing arm 4 and smoke and dust collection cover 5 and removes together when moving along 1 length direction of slide rail frame, is used for adjusting the position about 5 of smoke and dust collection cover. The screw driving device 6 is arranged on the mounting frame 3 through a rotating support 63, the rotating support 63 is in a square frame structure, and an extended ball screw 610 is hinged with the cross beam 41 of the swing arm 4. The motor 61 drives the driving sprocket 64 to rotate through the speed reducer 62, the driving sprocket 64 drives the driven sprocket 65 to rotate, the driven sprocket 65 drives the ball nut seat 66 and the ball nut 69 to rotate circumferentially, the ball screw 610 stretches along the axial direction, the ball screw 610 stretches out, the smoke dust collecting cover 5 is pushed to fall down, the ball screw 610 retracts, and the smoke dust collecting cover 5 is lifted. The utility model discloses a lead screw drive 6 adopts ball 610, and ball has that the transmission moment of torsion is big, and frictional force is little, advantage that transmission efficiency is high. The smoke dust collecting cover 5 is provided with smoke dust discharge pipes 51, each smoke dust collecting branch pipe 71 is communicated with the corresponding smoke dust discharge pipe 51 through a hose, and the smoke dust in the smoke dust collecting cover enters the smoke dust collecting pipeline 7 through the smoke dust discharge pipes 51, the hose and the smoke dust collecting branch pipes 71. Each smoke and dust collecting branch pipe 71 is provided with a valve, all the valves are connected to the PLC control system, when the smoke and dust collecting cover 5 falls down, the PLC control system controls the valves to be opened, the smoke and dust collecting device starts to collect smoke and dust, and when the smoke and dust collecting cover 5 is lifted up, the PLC control system controls the valves to be closed, and the smoke and dust collecting device stops collecting smoke and dust.
The above description is only a preferred example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made to the present invention should be included in the protection scope of the present invention.
Claims (3)
1. A smoke dust collecting device is characterized by comprising a slide rail rack, a movable rack, a plurality of mounting racks, a plurality of swing arms, a plurality of smoke dust collecting covers and a plurality of lead screw driving devices; the smoke dust collecting device is characterized in that a movable rack is arranged on the slide rail rack and can move along the length direction of a slide rail on the slide rail rack, a plurality of mounting racks are arranged on the movable rack, the front end of each mounting rack is hinged with one end of a swing arm, the other end of the swing arm is fixedly connected with the smoke dust collecting cover, a screw driving device is arranged on each mounting rack and comprises a motor, a speed reducer, a rotating support, a driving sprocket, a driven sprocket, a ball nut seat, a bearing seat and a ball screw, the motor is fixedly arranged in the rotating support through a motor mounting plate, the output shaft of the motor is connected with the speed reducer, a driving sprocket is arranged on the output shaft of the speed reducer, the ball nut seat is arranged outside the ball screw, the ball nut is arranged at the front end of the ball nut seat, the bearing outside is equipped with the bearing frame, bearing frame fixed mounting is inside rotatory support, is equipped with driven sprocket on the ball screw seat, drive sprocket passes through the chain conveying with driven sprocket and is connected, and the ball screw front end is articulated with the crossbeam of swing arm, and the left and right both ends of rotatory support pass through trip shaft and mounting bracket rotatable coupling, and it is rotatory that the motor passes through speed reducer drive sprocket, and drive sprocket drives driven sprocket and rotates, and driven sprocket drives ball screw seat and ball screw circumference and rotates, makes ball screw along the flexible action of axial, and ball screw stretches out, promotes the smoke and dust and collects the cover and falls down, and ball screw retracts, collects the cover with the smoke and dust and lifts.
2. The smoke dust collecting device according to claim 1, wherein a smoke dust collecting duct is fixed above the movable frame along the length direction, a smoke dust collecting branch pipe is respectively arranged on the smoke dust collecting duct and extends upwards beside each mounting frame, a smoke dust discharging pipe is respectively arranged at the bottom end of each smoke dust collecting cover, each smoke dust collecting branch pipe is communicated with the corresponding smoke dust discharging pipe through a hose, a valve is respectively arranged on each smoke dust collecting branch pipe, and all valves are connected to the PLC control system.
3. The smoke and dust collecting device according to claim 1, wherein the mounting frame comprises a fixed frame, 2 support rods, a fixed rod body and a mounting seat, the fixed frame is obliquely fixed above the movable frame, 1 support rod is respectively fixed on the left side and the right side of the rear of the fixed frame, the space between the support rod and the frame body of the fixed frame is in a shape like a Chinese character 'ren', the fixed rod body which is in the same plane with the fixed frame is arranged on the inner side of the fixed frame, the mounting seat is respectively arranged on the rear end face of the frame body which is parallel to the fixed rod body in the fixed frame and the symmetrical position on the rear end face of the fixed rod body, and the turning shafts at the left end and the right end of the rotating support are respectively and rotatably mounted on the.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120832014.5U CN213194983U (en) | 2021-04-22 | 2021-04-22 | Smoke dust collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120832014.5U CN213194983U (en) | 2021-04-22 | 2021-04-22 | Smoke dust collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213194983U true CN213194983U (en) | 2021-05-14 |
Family
ID=75828841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120832014.5U Active CN213194983U (en) | 2021-04-22 | 2021-04-22 | Smoke dust collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213194983U (en) |
-
2021
- 2021-04-22 CN CN202120832014.5U patent/CN213194983U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230801 Address after: 110000 Jingshen West Third Street, Daoyi Economic Development Zone, Shenyang City, Liaoning Province Patentee after: Shenyang Xintong Power Station Equipment Manufacturing Co.,Ltd. Address before: 110000 building 3, No.32, Jingshen West Third Street, Deyi Economic Development Zone, Shenbei New District, Shenyang City, Liaoning Province Patentee before: Shenyang xinchuangyuan mechanical equipment manufacturing Co.,Ltd. |
|
| TR01 | Transfer of patent right |