JPH07256038A - Dust collector - Google Patents

Abstract

(57) [Abstract] [Object] The present invention relates to a dust container of a dust collector, and an object of the present invention is to replace the dust container by detachably providing an inclined portion and a pedestal for supporting the inclined portion. Is to facilitate. [Structure] The inclined portion 11a of the dust storage portion is attached between the dust collector body and the pedestal 12.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dust container of a dust collector.

[0002]

2. Description of the Related Art A conventional dust container for a dust collector will be described with reference to FIG. Some conventional dust collectors for dust collectors have a body and a dust container integrated with each other, or have a body and a dust container that are detachable.

The former has a problem that the cost is low, but in a dust collector that can be shared inside the machine body, if the dust storage capacity, storage shape, discharge position, etc. are desired to be changed, the machine body must be made similarly.

The latter does not have the drawbacks of the former, but since the slanted portion of the dust container and the pedestal are integrated, workability at the time of manufacturing is poor, and the dust container is subdivided like the former defect. Therefore, when changing the dust storage capacity, storage shape, discharge position, etc. of the inclined part, the pedestal must be made in the same way, and when changing the length and shape of the pedestal, the inclined part must also be changed. There was a problem of having to build up.

The present invention relates to the latter dust container.

[0006]

In the conventional dust container of the dust collector, since the slant portion and the pedestal are integrated, the dust storage capacity, storage shape, discharge position, etc. of only the slant portion are changed, or only the pedestal is mounted. Even when changing the height, shape, etc., there was a problem that a dust storage part including a slanted part and a pedestal had to be created.

An object of the present invention is to easily replace the dust storage portion.

[0008]

Means for Solving the Problems This is achieved by making the above-mentioned inclined portion and pedestal detachable.

[0009]

The slanted portion and the pedestal configured as described above can be used when changing the dust storage capacity, storage shape, discharge position, etc. of the slanted portion, or when changing the height or shape of the pedestal. You can create a different type of dust storage simply by changing the frame.

[0010]

EXAMPLE An example of the present invention will be described with reference to FIGS. Inside the machine body 1, a motor 2, a fan 3, a casing 4, a filter 5, an air tank 6, a solenoid valve 7, a pulse pipe 8 and the like are incorporated. A dust container 11 and a discharge port 13 having a slide valve 14 that opens when discharging dust are provided at the bottom of the machine body, and they are supported by a gantry 12. The air sucked together with the dust by the fan 3 passes through the suction port 10, the filter 3, and the fan 3, and is discharged from the discharge port 9 to the outside. On the other hand, dust is filter 3
Adheres to and is collected. The compressed air that is constantly stored in the air tank 6 is discharged from the pulse pipe 8 to scavenge the dust adhering to the filter 3. The dust that has been removed is stored in the dust storage unit 11. When the dust storage unit 11 is filled with dust, the slide valve 14 is opened and the dust is discharged from the discharge port 13.

Next, the assembling operation of the inclined portion and the pedestal that supports the inclined portion will be described. Lift the slope of the inverted quadrangular pyramid and insert it into the pedestal. In this way, if you want to change the shape of either the inclined part or the pedestal by separating the inclined part and the pedestal, you only have to make the changed one and the cost of the person who did not change it. Only cheaper.

[0012]

According to the present invention, even when the shape or the like of either the inclined portion or the pedestal supporting the inclined portion is changed,
Since the inclined part and the pedestal are detachable, it is not necessary to make the entire dust storage part. Further, by separating the inclined portion and the gantry, workability at the time of manufacturing is improved, and even if one of them is to be newly replaced, they can be easily recombined, and the cost for the inclined portion or the gantry is reduced.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing a dust container according to the present invention.

FIG. 2 is a perspective view showing the operation of the dust container according to the present invention.

FIG. 3 is a cross-sectional view showing a conventional dust container.

[Explanation of symbols]

Reference numeral 1 is a machine body, 11 is a dust storage portion, 12 is a mount, 13 is an outlet, and 14 is a slide valve.

Claims (1)

[Claims] 1. A fan rotated by an electric motor, a dust collecting portion for collecting dust sucked by the fan, and a dust removing device for separating the dust from the dust collecting portion.
A dust collector provided with a dust storage part having an inclined portion of an inverted quadrangular pyramid or an inverted cone for storing and discharging the dust removed from the dust removal device, and a mount for supporting the inclined portion of the dust storage part. The dust collector according to claim 1, wherein the dust storage section and the gantry are detachably provided.