CN214263169U - Movable ladle hot repair dust removal vehicle - Google Patents
Movable ladle hot repair dust removal vehicle Download PDFInfo
- Publication number
- CN214263169U CN214263169U CN202120208632.2U CN202120208632U CN214263169U CN 214263169 U CN214263169 U CN 214263169U CN 202120208632 U CN202120208632 U CN 202120208632U CN 214263169 U CN214263169 U CN 214263169U
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- dust removal
- fixed
- hot repair
- cover body
- ladle
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Abstract
The utility model relates to the technical field of dust removing vehicles, in particular to a movable ladle hot repair dust removing vehicle which has reasonable structural arrangement and self-powered walking, does not need to leave a larger space distance with a hot repair ladle, can be tightly attached to a ladle to be maintained when the ladle is hot repaired, and can achieve good dust removal and collection effects; including the walking frame, the bottom of walking frame is connected with the wheel, wheel connection has electric drive mechanism, the last mesa of walking frame is fixed with the dust removal cover body, the dust removal cover body is the frame-type, its top be fixed with the communicating dust removal pipeline of dust removal cover body inside, the dust removal pipeline is used for connecting with workshop owner's dust removal pipeline, one side of the dust removal cover body is fixed with the cable drum, electric drive mechanism with cable on the cable drum is connected.
Description
Technical Field
The utility model relates to a technical field of dust removal car especially relates to a portable ladle hot repair dust removal car.
Background
At present, a ladle hot repair process in an iron and steel enterprise is very important work, and is a technological process for hot repair of a ladle used in converter, refining and continuous casting processes; the maintenance of the pouring nozzle of the ladle is a particularly important link, and the smoke and dust generated in the maintenance process are very much, so that the difficulty is increased for maintenance personnel, the environmental protection pressure of enterprises is greatly increased, and the development concept of the current country is not met.
The environmental protection dust removal mode that iron and steel enterprise adopted usually at present is for installing the dust removal collection cover of a fixed bell-type in ladle hot repair department, and the side direction is to the ladle of hot repair, collects the cover and is connected with the main pipeline that removes dust, opens the blast gate and collects the smoke and dust when hot repair ladle. The collecting cover is fixed and is fixedly installed on the site for a long time, repair work of maintenance personnel is inconvenient when the steel ladle is subjected to hot repair, the collecting cover is a lateral dust collection type, and a large safety space needs to be reserved between the collecting cover and the steel ladle when the collecting cover is placed in a hoisting mode, so that the effect of collecting smoke dust is poor, dust often overflows a factory building, the dirty and messy environment on the site is poor, the health of the maintenance personnel is seriously influenced, and meanwhile, the serious environmental protection influence is also caused for enterprises.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a from portable ladle hot repair dust removal car of power walking, structural arrangement is reasonable, dust removal effect is better.
In order to achieve the above purpose, the utility model is realized by adopting the following technical scheme:
the utility model discloses a portable ladle hot repair dust removal car, including the walking frame, the bottom of walking frame is connected with the wheel, wheel connection has electric drive mechanism, the last mesa of walking frame is fixed with the dust removal cover body, the dust removal cover body is the frame-type, its top be fixed with the communicating dust removal pipeline in the dust removal cover body inside, the dust removal pipeline is used for connecting with workshop main dust removal pipeline, one side of the dust removal cover body is fixed with the cable drum, electric drive mechanism with cable on the cable drum is connected.
Preferably, the front end and the rear end of one side of the bottom end of the walking frame are provided with a fixed motor and a speed reducer for driving the wheels to rotate.
Furthermore, the front end and the rear end of one side of the bottom end of the walking frame are provided with a fixed motor and a speed reducer for driving the wheels to rotate.
Furthermore, the slip ring side of the cable drum is connected with the fixed motor through a cable, and the other side of the cable drum is connected with an external main power supply to transmit power.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a portable ladle hot repair dust removal car structural arrangement is reasonable and from taking power walking, need not leave great spatial distance with the hot repair ladle, can closely with the ladle laminating of treating the maintenance when the hot repair ladle, can reach good dust removal collection effect, has reduced maintenance personal's intensity of labour, has reduced the environmental protection pressure of enterprise, and then makes the enterprise reduce comprehensive cost, has better application prospect.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic side view of the present invention;
reference numerals: 1-a walking frame; 2-fixing the motor; 3, a speed reducer; 4-a wheel; 5-a dust removal cover body; 6-a dust removal pipeline; 7-cable drum.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
As shown in fig. 1 to 2, the mobile ladle hot repair dust removal vehicle of the embodiment of the present invention includes a traveling frame 1, the traveling frame 1 is a flat plate type rack, four wheels 4 are symmetrically connected to the front and back of the bottom end of the traveling frame 1, the wheels 4 are connected to an electric driving mechanism, the electric driving mechanism drives the wheels 4 to rotate, so that the wheels 4 travel along a rail, and further drives the traveling frame 1 to travel; the upper table top of the walking frame 1 is fixed with a dust removing cover body 5, the dust removing cover body 5 is of a frame type, a closed cavity is formed in the dust removing cover body 5, a dust removing pipeline 6 communicated with the interior of the dust removing cover body 5 is fixed at the top end of the dust removing cover body, the dust removing pipeline 6 is used for being connected with a main dust removing pipeline in a workshop, a cable reel 7 is fixed on one side of the dust removing cover body 5, and an electric driving mechanism is connected with a cable on the cable reel 7.
The electric driving mechanism is connected with a power supply through a cable, four wheels 4 are driven to synchronously rotate after power is obtained, the wheels 4 are enabled to walk along a specific track, then the walking frame 1 is driven to walk, after the walking frame reaches a station, the dust removal pipeline 6 at the top end of the closed dust removal cover body 5 is in alignment flexible connection with a main dust removal pipeline in a workshop, an air valve of the main dust removal pipeline is opened to collect smoke dust under negative pressure, and the collected smoke dust is sent into a workshop dust removal system to be processed; the electric driving mechanism can adopt any driving mode capable of driving the wheels to rotate.
In the embodiment, a fixed motor 2 and a speed reducer 3 are arranged at the front end and the rear end of one side of the bottom end of a walking frame 1 and used for driving wheels 4 to rotate, specifically, the fixed motor 2 is hinged with the walking frame 1 through a torque rod, a motor output shaft of the fixed motor 2 and a gear shaft sleeve at the high speed end of the speed reducer are directly connected in an embedded mode and are bolted and fixed through an end face flange, and the low-speed end of the speed reducer and an extension shaft of the wheels 4 are directly connected in an embedded mode and are bolted and connected with the end face of a wheel bearing seat through the end face flange; the slip ring side of the cable drum 7 is connected with the fixed motor 2 through a cable, and the other side of the slip ring side is connected with an external main power supply to transmit power.
The utility model discloses portable ladle hot repair dust removal car's working process as follows: when ladle hot repair operation is carried out, a crane lifts a ladle to be repaired to a hot repair station and places the ladle stably, a crown block moves a lifting hook, then a maintenance person operates a control button to electrify a fixed motor 2 of the movable ladle hot repair dust removal vehicle, then the fixed motor 2 is electrified to act to drive a speed reducer 3 to rotate and then drive wheels 4 to rotate, so that the movable ladle hot repair dust removal vehicle travels, the movable ladle hot repair dust removal vehicle stops traveling after traveling to the ladle hot repair station, the maintenance person flexibly connects a dust removal pipeline 6 of a vehicle with a main dust removal pipeline of a workshop, then opens an air valve of the main dust removal pipeline to carry out negative pressure dust collection, then the maintenance person climbs the upper table surface of a traveling vehicle frame 1 and carries out maintenance operation, and dust generated in the maintenance process is collected by a dust removal system of the workshop through the dust removal pipeline 6 of the dust removal vehicle; after the maintenance operation is finished, a maintenance worker climbs down the walking frame 1 and then releases the flexible connection between the dust removal pipeline 6 of the movable ladle hot repair dust removal vehicle and a workshop main dust removal pipeline, then operates a control button to move the movable ladle hot repair dust removal vehicle to a stop position, and then a travelling crane lifts away the well-maintained ladle to finish the ladle hot repair operation; because the movable traveling ladle hot repair dust removal vehicle can move in a traveling manner, after a ladle to be maintained is hoisted to a hot repair station, the movable ladle hot repair dust removal vehicle can be tightly attached to the ladle to be maintained after the movable ladle hot repair dust removal vehicle travels to the hot repair station, and therefore the movable ladle hot repair dust removal vehicle can play a good role in collecting smoke dust.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (4)
1. The utility model provides a portable ladle hot repair dust removal car, its characterized in that, includes walking frame (1), the bottom of walking frame (1) is connected with wheel (4), wheel (4) are connected with electric drive mechanism, the last mesa of walking frame (1) is fixed with the dust removal cover body (5), the dust removal cover body (5) are the frame-type, its top be fixed with dust removal cover body (5) inside communicating dust removal pipeline (6), dust removal pipeline (6) are used for being connected with workshop owner dust removal pipeline, one side of the dust removal cover body (5) is fixed with cable drum (7), electric drive mechanism with cable on the cable drum (7) is connected.
2. The mobile ladle hot repair dust removal vehicle as claimed in claim 1, wherein the front end and the rear end of one side of the bottom end of the travelling frame (1) are provided with a fixed motor (2) and a speed reducer (3) for driving the wheels (4) to rotate.
3. The mobile ladle hot repair dust removal vehicle as claimed in claim 2, wherein the fixed motor (2) is hinged with the traveling frame (1) through a torque rod, a motor output shaft of the fixed motor (2) and a reducer high-speed end gear sleeve are directly connected in an embedded mode and are bolted and fixed through an end face flange, and a reducer low-speed end and an extension shaft of the wheel (4) are directly connected in an embedded mode and are bolted and connected with the end face of a wheel bearing seat through the end face flange.
4. The mobile ladle hot repair dust removal vehicle according to claim 3, wherein the slip ring side of the cable drum (7) is connected with the fixed motor (2) through a cable, and the other side is connected with an external main power supply for power transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120208632.2U CN214263169U (en) | 2021-01-25 | 2021-01-25 | Movable ladle hot repair dust removal vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120208632.2U CN214263169U (en) | 2021-01-25 | 2021-01-25 | Movable ladle hot repair dust removal vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214263169U true CN214263169U (en) | 2021-09-24 |
Family
ID=77768580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120208632.2U Active CN214263169U (en) | 2021-01-25 | 2021-01-25 | Movable ladle hot repair dust removal vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214263169U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090868A (en) * | 2022-06-22 | 2022-09-23 | 广东韶钢松山股份有限公司 | Ladle hot repair dust removal device |
-
2021
- 2021-01-25 CN CN202120208632.2U patent/CN214263169U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115090868A (en) * | 2022-06-22 | 2022-09-23 | 广东韶钢松山股份有限公司 | Ladle hot repair dust removal device |
| CN115090868B (en) * | 2022-06-22 | 2024-03-12 | 广东韶钢松山股份有限公司 | Ladle hot repair dust collector |
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