CN217163658U

CN217163658U - Grinding and polishing dust collector

Info

Publication number: CN217163658U
Application number: CN202220820301.9U
Authority: CN
Inventors: 李跃东; 谭健; 白雪
Original assignee: Kunshan Huidong Aluminum Co ltd
Current assignee: Kunshan Huidong Aluminum Co ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-08-12
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a grinding and polishing dust collector, which comprises a dust collecting box, a drawer is connected on the dust collecting box in a sliding way, a fan is fixedly arranged on an air pipe, an air outlet pipe is fixedly connected on the fan, an air inlet pipe is arranged on the side surface of the dust collecting box, a box door is hinged on the side surface of the dust collecting box, the box door is fixedly connected with the dust collecting box through a second fixing mechanism, soundproof cotton is arranged at the joint between the box door and the dust collecting box, the filtering net can be disassembled and replaced by sliding out from the bottom of the air inlet plate, the blocking caused by long-time use of the filtering net is avoided, the filtered dust is collected by the drawer, the dust in the drawer can be conveniently treated by pulling out the drawer from the dust collecting box, the soundproof cotton is arranged at the joint between the box door and the dust collecting box, the noise generated during the operation of the fan can be reduced, thereby the dust collection box has good sound insulation effect.

Description

Grinding and polishing dust collector

Technical Field

The utility model relates to a dust arrester technical field specifically is a burnishing and polishing dust arrester.

Background

At present, the section bar is made of steel, iron or other materials with certain strength and toughness, such as plastics, glass fiber and the like, and is made into an object with a certain geometric shape through processes of rolling, extruding, casting and the like, and the section bar is one of the most commonly used materials in engineering construction; when the section is ground and polished, a large amount of dust is generated, the dust can affect the product quality and harm the respiratory system of workers, and the dust still has the risk of dust explosion after reaching a certain concentration; therefore, the generated dust needs to be treated when the section is ground and polished.

Need use the dust arrester when collecting the dust, however current inconvenient dismantles the change to the filter screen, need just can pull down the filter screen through dismantling the screw during dismantlement, uses the dust to pile up and make the filter screen jam on the filter screen easily for a long time, can produce the noise when the dust arrester uses, does not have good syllable-dividing effect, and the dust of inconvenient to collecting takes out the processing, need take out the dust in the dust arrester through other utensils of manual use when taking out.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a burnishing and polishing dust arrester to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a polishing dust collector comprises a dust collection box, wherein a drawer is connected in the dust collection box in a sliding manner, the drawer is fixedly connected with the dust collection box through two groups of first fixing mechanisms, a first support plate and a second support plate are fixedly connected in the dust collection box, the bottom of the first support plate is fixedly connected with two air inlet plates, filter screens are respectively connected in the two air inlet plates in a sliding manner, air holes are respectively formed in the bottoms of the air inlet plates, the first support plate is fixedly connected with two fixing pipes, the two fixing pipes are respectively fixedly connected with an air inlet bag, the second support plate is fixedly connected with an air pipe, the fixing pipes, the air inlet bags and the air pipes are communicated, a fan is fixedly installed on the air pipes, an air outlet pipe is fixedly connected on the fan, an air inlet pipe is arranged on the side surface of the dust collection box, and a box door is hinged to the side surface of the dust collection box, the box door is fixedly connected with the dust collection box through a second fixing mechanism, and soundproof cotton is arranged at the joint between the box door and the dust collection box.

Preferably, the two groups of first fixing mechanisms respectively comprise a first fixing block, a second fixing block and a first clamping block, the first fixing block is fixedly connected to the dust collection box, the second fixing block is fixedly connected to the drawer, and the first fixing block and the second fixing block are fixedly connected through the first clamping block.

Preferably, the second fixing mechanism comprises a third fixing block, a fourth fixing block and a second clamping block, the third fixing block is fixedly connected to the dust collecting box, the fourth fixing block is fixedly connected to the box door, and the third fixing block and the fourth fixing block are fixedly connected through the second clamping block.

Preferably, the bottom of the dust collection box is provided with four movable wheels, and the side surface of the dust collection box is provided with a pushing block.

Preferably, the drawer is provided with a pulling handle, and the door is provided with a door handle.

Preferably, the two filter screens are provided with pulling rods.

Preferably, a sealing strip is arranged at the joint of the drawer and the dust collection box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a slide the filter screen from the bottom of air inlet plate and pull out, and then can dismantle the change to the filter screen, avoid the filter screen to use for a long time and cause the jam, rely on the drawer to collect the filterable dust, through pulling out the drawer from the dust collecting box, and then can conveniently handle the interior dust of drawer;

2. the utility model discloses a junction between chamber door and the dust collection box is provided with soundproof cotton, can reduce the noise that the fan produced when functioning, and then makes the dust collection box have good syllable-dividing effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a in fig. 1;

fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;

fig. 5 is an enlarged schematic view of the point C in fig. 2 according to the present invention.

In the figure: 1. a dust collection box; 2. a drawer; 3. a first fixing mechanism; 301. a first fixed block; 302. a second fixed block; 303. a first clamping block; 4. a first support plate; 5. a second support plate; 6. an air intake plate; 7. a filter screen; 8. a vent hole; 9. a fixed tube; 10. an air inlet bag; 11. a breather pipe; 12. a fan; 13. an air outlet pipe; 14. an air inlet pipe; 15. a box door; 16. a second fixing mechanism; 161. a third fixed block; 162. a fourth fixed block; 163. a second fixture block; 17. sound insulation cotton; 18. a moving wheel; 19. a pushing block; 20. pulling the handle; 21. a door handle; 22. pulling a rod; 23. a sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a grinding and polishing dust collector comprises a dust collection box 1, a drawer 2 is connected in the dust collection box 1 in a sliding manner, the drawer 2 is fixedly connected with the dust collection box 1 through two groups of first fixing mechanisms 3, a first supporting plate 4 and a second supporting plate 5 are fixedly connected in the dust collection box 1, the bottom of the first supporting plate 4 is fixedly connected with two air inlet plates 6, filter screens 7 are respectively connected in the two air inlet plates 6 in a sliding manner, the bottoms of the air inlet plates 6 are respectively provided with an air vent 8, the first supporting plate 4 is fixedly connected with two fixing pipes 9, the two fixing pipes 9 are respectively fixedly connected with an air inlet bag 10, the second supporting plate 5 is fixedly connected with an air vent pipe 11, the fixing pipes 9, the air inlet bags 10 and the air vent pipe 11 are communicated, a fan 12 is fixedly installed on the air vent pipe 11, an air outlet pipe 13 is fixedly connected on the fan 12, the side surface of the dust collection box 1 is provided with an air inlet pipe 14, and the side surface of the dust collection box 1 is hinged with a box door 15, chamber door 15 and dust collection box 1 pass through second fixed establishment 16 fixed connection, the junction between chamber door 15 and the dust collection box 1 is provided with soundproof cotton 17, slide through the bottom with filter screen 7 from inlet plate 6 and pull out, and then can dismantle the change to filter screen 7, avoid filter screen 7 to use for a long time and cause the jam, rely on drawer 2 to collect filterable dust, through pulling out drawer 2 from dust collection box 1, and then can conveniently handle the interior dust of drawer 2, be provided with soundproof cotton 17 through the junction between chamber door 15 and the dust collection box 1, the noise that produces when can reduce fan 12 and function, and then make dust collection box 1 have good syllable-dividing effect.

Referring to fig. 3, the two sets of first fixing mechanisms 3 respectively include a first fixing block 301, a second fixing block 302 and a first fixture block 303, the first fixing block 301 is fixedly connected to the dust collecting box 1, the second fixing block 302 is fixedly connected to the drawer 2, the first fixing block 301 and the second fixing block 302 are fixedly connected through the first fixture block 303, and are slidably connected to the first fixing block 301 and the second fixing block 302 through the first fixture block 303, so that the drawer 2 can be fixed, and the drawer 2 is prevented from sliding when the dust collecting box 1 is used.

Referring to fig. 1 and 4, the second fixing mechanism 16 includes a third fixing block 161, a fourth fixing block 162 and a second fixture block 163, the third fixing block 161 is fixedly connected to the dust box 1, the fourth fixing block 162 is fixedly connected to the box door 15, the third fixing block 161 and the fourth fixing block 162 are fixedly connected through the second fixture block 163, and are removed from the third fixing block 161 and the fourth fixing block 162 through the second fixture block 163, so that the box door 15 can be conveniently opened, and the fan 12, the air inlet bag 10 and the air pipe 11 can be conveniently inspected and maintained.

Referring to fig. 1 and 2, four moving wheels 18 are disposed at the bottom of the dust box 1, a pushing block 19 is disposed at the side of the dust box 1, the dust box 1 can be moved conveniently due to the moving wheels 18, and the dust box 1 can be pushed conveniently due to the pushing block 19.

Referring to fig. 1, a pulling handle 20 is disposed on the drawer 2, a door handle 21 is disposed on the door 15, the pulling handle 20 is disposed to facilitate the drawer 2 to be taken out, and the door handle 21 is disposed to facilitate the door 15 to be opened.

Referring to fig. 2 and 5, the two filter screens 7 are both provided with pulling rods 22, and the two pulling rods 22 are arranged to facilitate pulling the filter screens 7 out of the intake plate 6, so as to facilitate replacement of the filter screens 7.

Referring to fig. 3, a sealing strip 23 is disposed at a connection portion between the drawer 2 and the dust box 1, and the sealing strip 23 provides good sealing between the drawer 2 and the dust box 1, so that dust is not easy to flow out from a gap between the drawer 2 and the dust box 1.

The working principle is as follows: during the use, open fan 12, be connected with other pipe fittings through intake pipe 14 and absorb polishing's air dust, rely on filter screen 7 to filter the dust to drawer 2 in, make the circulation of air through air inlet bag 10 and breather pipe 11, rely on outlet duct 13 to discharge the air, slide through the bottom with filter screen 7 from air inlet plate 6 and pull out, and then can dismantle the change to filter screen 7, avoid filter screen 7 to use for a long time and cause the jam, rely on drawer 2 to collect filterable dust, through pulling out drawer 2 from dust collection box 1, and then can conveniently handle the interior dust of drawer 2, be provided with soundproof cotton 17 through the junction between chamber door 15 and the dust collection box 1, the noise that produces when can reduce fan 12 and operate, and then make dust collection box 1 have good syllable-dividing effect.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a burnishing and polishing dust arrester, includes dust collection box (1), its characterized in that: the dust collection box is characterized in that a drawer (2) is connected in a sliding manner in the dust collection box (1), the drawer (2) is fixedly connected with the dust collection box (1) through two groups of first fixing mechanisms (3), a first support plate (4) and a second support plate (5) are fixedly connected in the dust collection box (1), the bottom of the first support plate (4) is fixedly connected with two air inlet plates (6), filter screens (7) are respectively connected in the two air inlet plates (6) in a sliding manner, air holes (8) are respectively formed in the bottoms of the air inlet plates (6), the first support plate (4) is fixedly connected with two fixing pipes (9), air inlet bags (10) are respectively and fixedly connected on the two fixing pipes (9), an air vent pipe (11) is fixedly connected on the second support plate (5), the fixing pipes (9), the air inlet bags (10) are communicated with the air vent pipes (11), and a fan (12) is fixedly installed on the air vent pipes (11), the air outlet pipe (13) is fixedly connected to the fan (12), the air inlet pipe (14) is arranged on the side face of the dust collection box (1), the box door (15) is hinged to the side face of the dust collection box (1), the box door (15) is fixedly connected with the dust collection box (1) through a second fixing mechanism (16), and soundproof cotton (17) is arranged at the connecting position between the box door (15) and the dust collection box (1).

2. The sanding dust collector of claim 1, wherein: the two groups of first fixing mechanisms (3) respectively comprise a first fixing block (301), a second fixing block (302) and a first clamping block (303), the first fixing block (301) is fixedly connected to the dust collection box (1), the second fixing block (302) is fixedly connected to the drawer (2), and the first fixing block (301) and the second fixing block (302) are fixedly connected through the first clamping block (303).

3. The sanding dust collector of claim 1, wherein: the second fixing mechanism (16) comprises a third fixing block (161), a fourth fixing block (162) and a second clamping block (163), the third fixing block (161) is fixedly connected to the dust collection box (1), the fourth fixing block (162) is fixedly connected to the box door (15), and the third fixing block (161) and the fourth fixing block (162) are fixedly connected through the second clamping block (163).

4. The sanding dust collector of claim 1, wherein: the bottom of the dust collection box (1) is provided with four moving wheels (18), and the side surface of the dust collection box (1) is provided with a pushing block (19).

5. The sanding dust collector of claim 1, wherein: the drawer (2) is provided with a pulling handle (20), and the box door (15) is provided with a door handle (21).

6. The sanding dust collector of claim 1, wherein: two pulling rods (22) are arranged on the filter screens (7).

7. The sanding dust collector of claim 1, wherein: and a sealing strip (23) is arranged at the joint of the drawer (2) and the dust collection box (1).