CN217043347U - Road surface shot blasting machine filter equipment - Google Patents
Road surface shot blasting machine filter equipment Download PDFInfo
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- CN217043347U CN217043347U CN202220371244.0U CN202220371244U CN217043347U CN 217043347 U CN217043347 U CN 217043347U CN 202220371244 U CN202220371244 U CN 202220371244U CN 217043347 U CN217043347 U CN 217043347U
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Abstract
The utility model relates to a road surface shot-blasting machine filter equipment, box in the frame, the box bottom is equipped with the export of ball material, and ball material export top is equipped with the filter screen dish, and box one side of filter screen dish top is equipped with ball material entry, and the box side opposite of ball material entry is equipped with the dust absorption mouth that is used for external dust catcher, is equipped with ball material baffle between dust absorption mouth and the ball material entry, has the clearance between ball material baffle bottom and the filter screen dish. The filtering device of the road surface shot blasting machine is simple in structure, the shot materials, dust and impurities impacting the working surface enter the box body through the shot material inlet, the shot material baffle plate blocks the shot materials, dust and impurities entering the box body at a high speed, and the situation that the shot material inlet directly faces the dust suction port to cause the shot materials to enter the dust suction port is avoided. The pill material, dust and impurities blocked by the pill material baffle plate are filtered by the filter screen disc, the pill material downwards enters the pill material outlet for reuse, the impurities are remained on the filter screen disc, and the dust is sucked to the dust collector through a gap between the bottom of the pill material baffle plate and the filter screen disc and the dust suction port.
Description
Technical Field
The utility model relates to a road surface shot blasting machine filter equipment.
Background
The road surface shot blasting is to throw the shot (steel shot or sand) to the working surface at a high speed and a certain angle by a mechanical method, so that the shot impacts the working surface, and then the shot and the cleaned impurities are respectively recovered by the airflow cleaning action of a matched dust collector in the machine, and the shot can be reused. In order to better realize the separation of the shot materials and the impurities, the scheme is generated from the above, and the filtering device of the road surface shot blasting machine is designed, and is simple and reasonable in structural design.
SUMMERY OF THE UTILITY MODEL
In view of the deficiencies of the prior art, the utility model aims to solve the technical problem that a road surface shot blasting machine filter equipment is provided.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a road surface shot-blasting machine filter equipment, includes the box in the frame, the bottom is equipped with the ball export in the box, ball export top is equipped with the filter screen dish, box one side of filter screen dish top is equipped with the ball entry, the box side opposite the ball entry is equipped with the dust absorption mouth that is used for external dust catcher, be equipped with the ball baffle between dust absorption mouth and the ball entry, have the clearance between ball baffle bottom and the filter screen dish.
Preferably, the interior of the box body gradually narrows from top to bottom, an opening is formed in the top of the box body, and a cover plate with a handle is arranged on the upper cover of the opening.
Preferably, the filter screen disc comprises a filter screen serving as a disc bottom, and a disc wall gradually flaring from bottom to top is fixedly arranged on the periphery of the filter screen; the filter box is characterized in that one side of the box body is provided with a push-pull opening of the filter screen disc, a supporting rib supported at the bottom of the filter screen disc is fixedly arranged inside the box body, and the push-pull end of the filter screen disc is fixedly provided with an end plate used for contacting the outer side wall of the box body where the push-pull opening is located.
Preferably, the trilateral inner wall of box all sets firmly the shielding plate that is used for sheltering from the gap between filter screen dish and the box inner wall, and the shielding plate all is located the edge top of filter screen dish, and the shielding plate all down slopes.
Preferably, an arc-shaped guide plate is connected to the pill inlet inside the box body, the arc-shaped guide plate is connected to the upper edge of the pill inlet and continuously extends upwards and downwards towards the pill baffle plate in a bending mode, an opening is formed in the left lower side of the arc-shaped guide plate, a pill inlet pipe connected with the pill inlet is arranged outside the box body, and the pill inlet pipe is connected with the arc-shaped guide plate and is in an arc shape bending towards the arc-shaped guide plate from bottom to top.
Preferably, the dust suction port is connected with a dust suction pipe.
Preferably, a laminate inclined from top to bottom towards the pill baffle is fixedly arranged below the arc-shaped guide plate, a distance is reserved between the top edge of the laminate and the arc-shaped guide plate, a switch door plate is arranged between the bottom edge of the laminate and the upper edge of the open opening of the arc-shaped guide plate, the upper edge of the switch door plate is hinged to the upper edge of the open opening of the arc-shaped guide plate, and a distance is reserved between the switch door plate and the pill baffle.
Compared with the prior art, the utility model discloses following beneficial effect has: the filtering device of the road surface shot blasting machine is simple in structure, the shot materials, dust and impurities impacting the working surface enter the box body through the shot material inlet, the shot material baffle plate blocks the shot materials, dust and impurities entering the box body at a high speed, and the situation that the shot material inlet directly faces the dust suction port to cause the shot materials to enter the dust suction port is avoided. The pill material, dust and impurities blocked by the pill material baffle plate are filtered by the filter screen disc, the pill material downwards enters the pill material outlet for reuse, the impurities are remained on the filter screen disc, and the dust is sucked to the dust collector through a gap between the bottom of the pill material baffle plate and the filter screen disc and the dust suction port. Overall structure is simple, reasonable in design, job stabilization.
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a first schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a second schematic structural diagram of an embodiment of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and the embodiments.
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
As shown in fig. 1-2, this embodiment provides a road surface shot blasting machine filtering device, which includes a box 1 on a frame, a shot outlet 2 is arranged at the bottom inside the box, a filter screen disc 3 is arranged above the shot outlet, a shot inlet 4 is arranged at one side of the box above the filter screen disc, a dust suction port 5 for externally connecting a dust collector is arranged at the side of the box opposite to the shot inlet, a shot baffle 6 is arranged between the dust suction port and the shot inlet, and a gap is formed between the bottom of the shot baffle and the filter screen disc.
In the embodiment of the present invention, the inside of the box body gradually narrows from top to bottom, the top of the box body is provided with an opening, and the open upper cover is provided with a cover plate 7 with a handle.
In the embodiment of the utility model, the filter screen tray comprises a filter screen 8 as the tray bottom, and a tray wall 9 which is gradually flared from bottom to top is fixedly arranged around the filter screen; the filter box is characterized in that one side of the box body is provided with a push-pull opening 10 of the filter screen disc, a support rib 11 supported at the bottom of the filter screen disc is fixedly arranged in the box body, and the push-pull end of the filter screen disc is fixedly provided with an end plate 12 used for contacting the outer side wall of the box body where the push-pull opening is located.
The embodiment of the utility model provides an in, the trilateral inner wall of box all sets firmly the shielding plate 13 that is used for sheltering from the gap between filter screen dish and the box inner wall, and the shielding plate all is located the edge top of filter screen dish, and the shielding plate all down slopes.
In the embodiment of the utility model, the inside arc baffle 14 that links up on the ball material entry of box, the arc baffle links up the last edge of ball material entry and extends towards the first up of ball material baffle, the continuous bending down again, and the left side below of arc baffle is open mouthful, the box outside is equipped with the ball material inlet tube 15 that links up with the ball material entry, and the shape of ball material inlet tube is for linking up and the arc of bending towards arc baffle side from bottom to top with the arc baffle.
In the embodiment of the present invention, the dust suction port is connected to a dust suction pipe 16.
In the embodiment of the present invention, a layer board 17 inclined from top to bottom toward the pill baffle is fixedly arranged below the arc-shaped guide plate, a distance is provided between the top edge of the layer board and the arc-shaped guide plate, a switch door plate 18 is arranged between the bottom edge of the layer board and the upper edge of the open opening of the arc-shaped guide plate, an upper edge of the switch door plate is hinged on the upper edge of the open opening of the arc-shaped guide plate, and a distance is provided between the switch door plate and the pill baffle. The pill, dust and impurities entering the box body through the pill inlet enter along the opening below the laminate, and part of the pill, dust and impurities enter the cavity between the laminate and the arc guide plate for temporary storage through the space between the top edge of the laminate and the arc guide plate, and the switch door plate is pushed open when enough amount of the pill, dust and impurities fall down.
The specific implementation process comprises the following steps: the filtering device of the road surface shot blasting machine is simple in structure, the shot materials, dust and impurities impacting the working surface enter the box body through the shot material inlet, the shot material baffle plate blocks the shot materials, dust and impurities entering the box body at a high speed, and the situation that the shot material inlet directly faces the dust suction port to cause the shot materials to enter the dust suction port is avoided. The pill material, dust and impurities blocked by the pill material baffle plate are filtered by the filter screen disc, the pill material downwards enters the pill material outlet for reuse, the impurities are remained on the filter screen disc, and the dust is sucked to the dust collector through a gap between the bottom of the pill material baffle plate and the filter screen disc and the dust suction port. Overall structure is simple, reasonable in design, job stabilization.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a road surface shot-blasting machine filter equipment which characterized in that: the dust collector comprises a box body on a rack, wherein a pill outlet is formed in the bottom of the box body, a filter screen disc is arranged above the pill outlet, a pill inlet is formed in one side of the box body above the filter screen disc, a dust suction port for being externally connected with a dust collector is formed in the side of the box body opposite to the pill inlet, a pill baffle is arranged between the dust suction port and the pill inlet, and a gap is formed between the bottom of the pill baffle and the filter screen disc.
2. The road surface shot blasting machine filtering device of claim 1, wherein: the interior of the box body gradually narrows from top to bottom, an opening is formed in the top of the box body, and a cover plate with a handle is arranged on the upper cover of the opening.
3. The road surface shot blasting machine filtering device of claim 1, wherein: the filter screen disc comprises a filter screen serving as a disc bottom, and a disc wall gradually flaring from bottom to top is fixedly arranged on the periphery of the filter screen; the filter box is characterized in that one side of the box body is provided with a push-pull opening of the filter screen disc, a support rib supported at the bottom of the filter screen disc is fixedly arranged inside the box body, and the push-pull end of the filter screen disc is fixedly provided with an end plate used for contacting the outer side wall of the box body where the push-pull opening is located.
4. The road surface shot blasting machine filtering device of claim 1, wherein: trilateral inner wall of box all sets firmly the shielding plate that is used for sheltering from gap between filter screen dish and the box inner wall, and the shielding plate all is located the edge top of filter screen dish, and the shielding plate all down slopes.
5. The road surface shot blasting machine filtering device of claim 1, wherein: an arc-shaped guide plate is connected to the pill inlet inside the box body, the arc-shaped guide plate is connected to the upper edge of the pill inlet and continuously extends upwards and downwards towards the pill baffle plate in a bending mode, an opening is formed in the left lower portion of the arc-shaped guide plate, a pill inlet pipe connected with the pill inlet is arranged outside the box body, and the pill inlet pipe is in an arc shape which is connected with the arc-shaped guide plate and bends upwards from bottom to top towards the arc-shaped guide plate side.
6. The road surface shot blasting machine filtering device of claim 1, wherein: the dust suction port is connected with a dust suction pipe.
7. The road surface shot blasting machine filtering device of claim 5, wherein: a laminate which inclines from top to bottom towards the pill baffle is fixedly arranged below the arc-shaped guide plate, a space is arranged between the top edge of the laminate and the arc-shaped guide plate, a switch door plate is arranged between the bottom edge of the laminate and the upper edge of the open opening of the arc-shaped guide plate, the upper edge of the switch door plate is hinged to the upper edge of the open opening of the arc-shaped guide plate, and a space is arranged between the switch door plate and the pill baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220371244.0U CN217043347U (en) | 2022-02-24 | 2022-02-24 | Road surface shot blasting machine filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220371244.0U CN217043347U (en) | 2022-02-24 | 2022-02-24 | Road surface shot blasting machine filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217043347U true CN217043347U (en) | 2022-07-26 |
Family
ID=82487408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220371244.0U Active CN217043347U (en) | 2022-02-24 | 2022-02-24 | Road surface shot blasting machine filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217043347U (en) |
-
2022
- 2022-02-24 CN CN202220371244.0U patent/CN217043347U/en active Active
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