Walking ash removal device of aluminum discharging traveling crane

Abstract

The utility model relates to a traveling ash removal device for an aluminum discharge traveling crane, which belongs to the technical field of traveling crane auxiliary devices and comprises a centrifugal fan, the centrifugal fan is mounted in front of traveling crane traveling wheels, an air outlet of the centrifugal fan inclines forwards and downwards to ensure that dust moves forwards during blowing, and a dust collection device is arranged in front of the air outlet of the centrifugal fan. The blown dust can be collected and is prevented from being scattered in a workshop to influence the workshop environment; according to the traveling ash removal device for the aluminum discharging traveling crane, when the traveling crane runs, dust on the rail is blown forwards through the centrifugal fan, rail blowing is synchronous with traveling of the aluminum discharging traveling crane, it is guaranteed that the rail is clean, the situation that the aluminum discharging operation is affected due to wheel slipping is avoided, and safe production is guaranteed; in the blowing process, dust is collected through a dust collecting device, and the dust is prevented from scattering in the workshop and affecting the workshop environment; the device does not need an air source, and is simple in structure and convenient to install.

Description

Technical Field

[0001] The utility model relates to a traveling dust cleaning device for an aluminum discharging crane, belonging to the technical field of crane auxiliary devices. Background Art

[0002] The aluminum tapping crane in the aluminum electrolytic workshop is one of the important devices for completing the aluminum tapping operation. The aluminum electrolytic workshop is dusty and there is a lot of dust on the crane track. The existing aluminum tapping crane only uses a brush to clean the track when it is running. After long-term use, the brush is seriously worn and the dust on the crane track is not cleaned up, which causes the running wheel to slip and start when the crane is tapping aluminum. After starting, the aluminum tapping hook shakes greatly and is very unstable. In addition, long-term operation will cause the aluminum tapping crane running bearing to be damaged, affecting workshop production. Utility Model Content

[0003] In view of the above deficiencies in the prior art, the technical problem to be solved by the utility model is: to provide a dust cleaning device for an aluminum-discharging crane. When the aluminum-discharging crane is traveling, the driving track can be blown and cleaned to ensure the track is clean and prevent the wheels from slipping and affecting the aluminum-discharging operation.

[0004] The aluminum-discharging crane dust-cleaning device described in the utility model comprises a centrifugal fan, which is installed in front of the traveling wheels of the crane. The air outlet of the centrifugal fan is inclined forward and downward to ensure that the dust moves forward during blowing. A dust collecting device is provided in front of the air outlet of the centrifugal fan to collect the blown dust and prevent it from scattering in the workshop and affecting the workshop environment.

[0005] The technical solution of the utility model is to provide a walking dust cleaning device for an aluminum-discharging crane. When the crane is running, the dust on the track is swept forward by a centrifugal fan and collected by a dust collecting device to prevent pollution of the workshop environment.

[0006] Preferably, the centrifugal fan is fixed to the front end of the wheel seat of the vehicle through a base, and the air outlet of the centrifugal fan is equipped with a 45-degree elbow, the 45-degree elbow is connected to the flow equalizer, and the air outlet of the flow equalizer is provided with a flow equalizer plate, and a number of openings are evenly arranged on the flow equalizer plate to make the wind blown out by the centrifugal fan evenly distributed.

[0007] Preferably, the dust collecting device is fixed on a gate-type support, the rear end of the gate-type support is fixedly connected to the wheel seat of the carriage by bolts, and the front end of the gate-type support is equipped with a supporting wheel for supporting the gate-type support and assisting its movement.

[0008] Preferably, the dust collecting device includes a shell, a flap is provided inside the shell, the flap is movably connected to the shell through a rotating shaft, the rotating shaft is located above the horizontal center line of the flap, the wind blown by the centrifugal fan can blow up the lower end of the flap, after the centrifugal fan is turned off, the flap naturally falls under the action of gravity, and the dust collecting device is turned off.

[0009] Furthermore, an air filter is installed at the front end of the shell, and the air blown by the centrifugal fan passes through the flap into the shell, and is then filtered and purified by the air filter before being discharged.

[0010] Preferably, baffles are provided on both sides of the door-shaped support to prevent the wind blown by the centrifugal fan from spreading to both sides.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model discloses a walking dust cleaning device for the aluminum tapping crane, which can sweep the dust on the track forwards through a centrifugal fan when the crane is running. The track sweeping is synchronized with the walking of the aluminum tapping crane to ensure the track is clean, prevent the wheels from slipping and affecting the aluminum tapping operation, and ensure safe production. During the sweeping process, the dust is collected through a dust collecting device to prevent dust from scattering in the workshop and affecting the workshop environment. The utility model does not require an air source, has a simple structure, and is easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is one of the structural schematic diagrams of the utility model;

[0014] Figure 2 This is the second structural diagram of the utility model;

[0015] Figure 3 It is one of the structural schematic diagrams of the dust collection device;

[0016] Figure 4 This is the second structural diagram of the dust collection device;

[0017] Figure 5 It is a three-dimensional diagram of a door-type support.

[0018] In the figure: 1. centrifugal fan; 2. 45-degree elbow; 3. flow equalizer; 4. dust collection device; 41. shell; 42. flap; 43. air filter; 5. door-type support; 51. baffle; 6. wheel seat; 7. support wheel. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with specific embodiments.

[0020] However, the description of the present invention is merely an embodiment of structural and even functional description, and the scope of rights of the present invention is not limited by the embodiments described in the text.

[0021] For example, multiple embodiments may have multiple changes and multiple forms, and it should be understood that the scope of rights of the present utility model includes equivalents that can realize the technical idea.

[0022] like Figures 1 to 5 As shown, this embodiment is implemented through the following technical solutions: it includes a centrifugal fan 1, which is installed in front of the traveling wheels of the crane. The air outlet of the centrifugal fan 1 is inclined forward and downward to ensure that the dust moves forward during blowing. A dust collecting device 4 is provided in front of the air outlet of the centrifugal fan 1 to collect the blown dust and prevent it from scattering in the workshop and affecting the workshop environment.

[0023] In this embodiment, the centrifugal fan 1 is fixed to the front end of the wheel seat 6 through a base, and a 45-degree elbow 2 is installed at the air outlet of the centrifugal fan 1. The 45-degree elbow 2 is connected to the flow equalizer 3. The air outlet of the flow equalizer 3 is provided with a flow equalizer plate, and a number of openings are evenly arranged on the flow equalizer plate to make the air blown out by the centrifugal fan 1 evenly distributed.

[0024] The dust collecting device 4 is fixed on the door-type support 5. The rear end of the door-type support 5 is fixedly connected to the wheel seat 6 by bolts. The front end of the door-type support 5 is equipped with a support wheel 7 for supporting the door-type support 5 and assisting its movement. The dust collecting device 4 includes a housing 41. A flap 42 is arranged inside the housing 41. The flap 42 is movably connected to the housing 41 through a rotating shaft. The rotating shaft is located above the horizontal center line of the flap 42. The wind blown by the centrifugal fan 1 can blow up the lower end of the flap 42. After the centrifugal fan 1 is turned off, the flap 42 naturally falls under the action of gravity, and the dust collecting device 4 is turned off. An air filter 43 is installed at the front end of the housing 41. The wind blown by the centrifugal fan 1 passes through the flap 42 and enters the interior of the housing 41, and then is discharged after being filtered and purified by the air filter 43. Baffles 51 are arranged on both sides of the door-type support 5 to prevent the wind blown by the centrifugal fan from spreading to both sides.

[0025] Of course, the above contents are only preferred embodiments of the present invention and cannot be considered to limit the scope of the embodiments of the present invention. The present invention is not limited to the above examples, and any equivalent changes and improvements made by ordinary technicians in the technical field within the essential scope of the present invention shall fall within the scope of the patent coverage of the present invention.

Claims

1. A traveling aluminum discharging crane dust removal device, characterized in that: It comprises a centrifugal fan (1), which is installed in front of the traveling wheels of the vehicle, the air outlet of the centrifugal fan (1) is inclined forward and downward, and a dust collecting device (4) is provided in front of the air outlet of the centrifugal fan (1).

2. The aluminum discharging crane traveling dust cleaning device according to claim 1 is characterized in that: The centrifugal fan (1) is fixed to the front end of the wheel seat (6) through a base, and the air outlet of the centrifugal fan (1) is installed with a 45-degree elbow (2), and the 45-degree elbow (2) is connected to the flow equalizer (3). The air outlet of the flow equalizer (3) is provided with a flow equalizer plate, and a plurality of openings are evenly arranged on the flow equalizer plate.

3. The aluminum discharging crane traveling dust cleaning device according to claim 2 is characterized in that: The dust collecting device (4) is fixed on a door-shaped support (5), the rear end of the door-shaped support (5) is fixedly connected to a wheel seat (6) via bolts, and the front end of the door-shaped support (5) is provided with a support wheel (7) for supporting and assisting movement.

4. The aluminum discharging crane traveling dust cleaning device according to claim 3 is characterized in that: The dust collecting device (4) comprises a shell (41), a flap (42) is provided inside the shell (41), the flap (42) is movably connected to the shell (41) via a rotating shaft, and the rotating shaft is located above the horizontal center line of the flap (42).

5. The aluminum discharging crane traveling dust cleaning device according to claim 4 is characterized in that: An air filter (43) is installed at the front end of the housing (41). The air blown out by the centrifugal fan (1) passes through the flap (42) and enters the interior of the housing (41), and is then filtered and purified by the air filter (43) before being discharged.

6. The aluminum discharging crane traveling dust cleaning device according to claim 3 is characterized in that: Baffles (51) are provided on both sides of the door-shaped support (5).

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