CN218392827U

CN218392827U - Filter element suspension mechanism of dust recovery device

Info

Publication number: CN218392827U
Application number: CN202221734519.9U
Authority: CN
Inventors: 张有恒; 吕春梅; 林顺教; 张有昂
Original assignee: Xiamen Keweisi Purification Technology Co ltd
Current assignee: Xiamen Keweisi Purification Technology Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-01-31
Anticipated expiration: 2032-07-07

Abstract

The utility model discloses a dust recovery device's filter core hangs mechanism, including the dust recycling bin, the top of dust recycling bin is provided with the fan, the bottom of dust recycling bin is provided with the dust export, the door is examined to the inside articulated maintenance that has in front of dust recycling bin, the surface of examining the door is examined to the maintenance has seted up the ventilation hole, the top fixedly connected with ventilation of dust recycling bin inner chamber hangs a section of thick bamboo, the outside cover of lower extreme of a ventilation hanging section of thick bamboo is equipped with the sealing ring, the ventilation hangs the front and back both ends symmetry of bobbin base portion and has seted up and put the groove, two the lateral wall symmetry of putting into groove inner chamber upper end has seted up and has hung the groove. This dust recovery device's filter core hangs mechanism hangs a section of thick bamboo, puts into the groove, hangs mutually supporting of pole and can make things convenient for the suspension of dust filter core fixed through the ventilation that sets up, and the leakproofness between a section of thick bamboo and the dust filter core inner wall is hung in the multiplicable ventilation of sealing ring, convenient operation, convenient to detach maintains.

Description

Filter element suspension mechanism of dust recovery device

Technical Field

The utility model relates to a dust recovery device field, in particular to dust recovery device's filter core hangs mechanism.

Background

At present, be applied to in the dust recovery processing device on the banbury mixer, it is all fixed mounting in the dust recovery processing device usually to filter the filter core, in the use of dust recovery device, filter the filter core because the dust is piled up too much or just need to handle filter the filter core when damaging because unexpected factor, like this when handling filter the filter core because filter the filter core is fixed mounting, the dismouting is maintained very inconveniently like this, and just need artifical entering dust recovery processing device to handle when handling, it is very inconvenient to handle, and cause work efficiency to reduce easily because the operation is inconvenient in the in-process of handling, be unfavorable for the use.

Therefore, it is necessary to provide a filter element hanging mechanism of a dust recycling device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a filter element suspension mechanism for a dust recovery device, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a dust recovery device's filter core hangs mechanism, includes the dust recycling bin, the top of dust recycling bin is provided with the fan, the bottom of dust recycling bin is provided with the dust export, the positive inside articulated door that has of dust recycling bin is examined to the dimension, the ventilation hole has been seted up to the surface of examining the door to the dimension, the top fixedly connected with ventilation of dust recycling bin inner chamber hangs a section of thick bamboo, the outside cover of lower extreme that the section of thick bamboo that hangs that ventilates is equipped with the sealing ring, the ventilation hangs the front and back both ends symmetry of bobbin base portion and has seted up and put into groove, two the lateral wall symmetry of putting into groove inner chamber upper end has seted up and has hung the groove, the outside cover of lower extreme that the section of thick bamboo that hangs ventilates is equipped with the dust filter core, the inner chamber upper end fixedly connected with of dust filter core hangs the pole.

Preferably, a supporting ring is arranged below the dust filter element, limiting rods are symmetrically and fixedly connected to the left side and the right side of the supporting ring, limiting grooves are symmetrically formed in the left side wall and the right side wall of the inner cavity of the dust recovery box, an annular groove is formed in the upper end of the inner cavity of the supporting ring, a rubber ring is connected to the upper end of the inner cavity of the annular groove in a sliding mode, and an elastic part is arranged at the bottom of the rubber ring.

Preferably, the first fixing base of left side upper end fixedly connected with of dust recycling bin inner chamber, the left side lower extreme fixedly connected with second fixing base of dust recycling bin inner chamber, the relative one side rotation of second fixing base and first fixing base is connected with the lead screw, the lower extreme of lead screw is provided with the handle.

Preferably, the ventilation hanging cylinder is communicated with the fan, the outer side of the sealing ring is attached to the inner wall of the upper end of the dust filter core and is in sliding connection with the inner wall of the upper end of the dust filter core, the two ends of the hanging rod are located at the tail ends of the inner cavities of the two hanging grooves, and the hanging rod is matched with the placing groove.

Preferably, the top of rubber ring closely contradicts with the bottom of dust filter core, the quantity of elastic component is six, and six elastic components evenly set up between the bottom of elastic component and ring channel inner chamber, the one end sliding connection in the inner chamber of spacing groove that the filler ring was kept away from to the gag lever post.

Preferably, the lower end of the screw rod extends to the bottom of the second fixing seat, and the screw rod is connected with the limiting rod at the left end through a threaded sleeve.

Advantageous effects

Compared with the prior art, the utility model provides a dust recovery device's filter core hangs mechanism possesses following beneficial effect:

1. this dust recovery device's filter core hangs mechanism hangs a section of thick bamboo, puts into the groove, hangs mutually supporting of pole and can make things convenient for the suspension of dust filter core fixed through the ventilation that sets up, and the leakproofness between a section of thick bamboo and the dust filter core inner wall is hung in the multiplicable ventilation of sealing ring, convenient operation, convenient to detach maintains.

2. This dust recovery device's filter core suspension mechanism through the supporting ring, rubber ring, elastic component, gag lever post, spacing groove, lead screw, the mutually supporting of handle that set up can conveniently carry out the bearing to the bottom of dust filter core, has increased the steadiness of dust filter core, has avoided rocking, and convenient operation has improved work efficiency.

Drawings

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

fig. 2 is a schematic sectional structure of the present invention;

FIG. 3 is a schematic structural view of the dust filter of the present invention;

FIG. 4 is a schematic view of the structure of the ventilating suspension cylinder of the present invention;

fig. 5 is a schematic structural view of the ring of the present invention.

In the figure: 1. a dust recovery box; 2. a fan; 3. a dust outlet; 4. maintaining and checking a door; 5. a vent hole; 6. a ventilated suspension cylinder; 7. a dust filter element; 8. a supporting ring; 9. a first fixed seat; 10. a second fixed seat; 11. a screw rod; 12. a handle; 13. a limiting groove; 14. a limiting rod; 15. a suspension rod; 16. a seal ring; 17. placing the mixture into a groove; 18. a suspension groove; 19. an annular groove; 20. a rubber ring; 21. an elastic member.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in fig. 1-5, a filter element suspension mechanism of a dust recovery device comprises a dust recovery box 1, a fan 2 is arranged at the top of the dust recovery box 1, a dust outlet 3 is arranged at the bottom of the dust recovery box 1, a maintenance door 4 is hinged inside the front of the dust recovery box 1, a ventilation hole 5 is arranged on the outer surface of the maintenance door 4, a ventilation suspension cylinder 6 is fixedly connected to the top of the inner cavity of the dust recovery box 1, the ventilation suspension cylinder 6 is communicated with the fan 2, a sealing ring 16 is sleeved outside the lower end of the ventilation suspension cylinder 6, the outer side of the sealing ring 16 is attached to and slidably connected with the inner wall of the upper end of the dust filter element 7, suspension grooves 17 are symmetrically arranged at the front and rear ends of the bottom of the ventilation suspension cylinder 6, suspension grooves 18 are symmetrically arranged on the side walls at the upper ends of the inner cavities of the two suspension grooves 17, a dust filter element 7 is sleeved outside the lower end of the ventilation suspension cylinder 6, suspension rods 15 are fixedly connected to the upper end of the inner cavities of the two suspension grooves 18, the suspension rods 15 are arranged at the ends of the inner cavities of the two suspension grooves, the inner cavities of the suspension rods, the suspension rods 15 are symmetrically arranged on the inner cavities of the dust recovery cylinder 6, dust recovery cylinder, a dust ring 14, the inner cavities of the dust recovery cylinder 7 is arranged at the two ends of the inner cavities of the dust ring groove 14, and the dust recovery cylinder 14, and the dust ring, the dust recovery cylinder 7, the inner cavities of the dust recovery cylinder 7, the dust recovery cylinder 14, the dust recovery cylinder 7 are symmetrically arranged in a ring groove, and a dust ring groove, the inner cavity, the ring 14 is arranged on the inner cavity, the inner cavity of the dust recovery device, the dust recovery ring 7, and a dust recovery ring groove, the dust recovery ring 14, the bottom of rubber ring 20 is provided with elastic component 21, the quantity of elastic component 21 is six, six elastic component 21 evenly set up between the bottom of elastic component 21 and ring channel 19 inner chamber, the first fixing base 9 of left side upper end fixedly connected with of 1 inner chamber of dust recycling bin, the left side lower extreme fixedly connected with second fixing base 10 of 1 inner chamber of dust recycling bin, the relative one side rotation of second fixing base 10 and first fixing base 9 is connected with lead screw 11, the lower extreme of lead screw 11 extends to the bottom of second fixing base 10, and lead screw 11 passes through the swivel nut with the gag lever post 14 of left end and is connected, the lower extreme of lead screw 11 is provided with handle 12, through the backing ring 8 that sets up, rubber ring 20, elastic component 21, gag lever post 14, spacing groove 13, lead screw 11, the mutually supporting can conveniently be carried out to the bottom of dust filter core 7 of handle 12, the steadiness of dust filter core 7 has been increased, the rock has been avoided, and convenient for operation, and work efficiency is improved.

It should be noted that, the utility model relates to a dust recovery device's filter core hangs mechanism, hang a section of thick bamboo 6 in the ventilation during use, put into groove 17, hang groove 18, hang mutually supporting of pole 15 and can make things convenient for the suspension of dust filter core 7 fixed, and is specific, hang pole 15 and aim at two and put into groove 17 and upwards push during the installation, the lower extreme that a section of thick bamboo 6 is hung in the ventilation passes through the laminating of the inner wall of sealing ring 16 with dust filter core 7, then ninety degree dust filter core 7 of anticlockwise rotation, make the tip that hangs pole 15 get into the end that hangs the groove 18 inner chamber, the leakproofness between a section of thick bamboo 6 and the dust filter core 7 inner wall is hung in the multiplicable ventilation of sealing ring 16, and convenient for operation, convenient for dismantle and maintain, at the backing ring 8, rubber ring 20, elastic component 21, gag lever 14, spacing groove 13, handle 11, handle 12 mutually supporting can conveniently carry out the bottom of dust filter core 7, and is concrete, anticlockwise rotation handle 12 drives lead screw 11 rotation after the upper end of dust filter core 7 hangs, 11 drives backing ring 8 through gag ring 8 upwards displacement, the contact of rubber ring 20 and dust filter core 7, the bottom compression steadiness improvement of lead screw, the filter core operation efficiency has been convenient, the lead screw has been rocked, the lead screw has been improved, the lead screw is stable, filter core is convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust recovery device's filter core hangs mechanism, includes dust collection box (1), its characterized in that: the top of dust recycling bin (1) is provided with fan (2), the bottom of dust recycling bin (1) is provided with dust outlet (3), the positive inside articulated of dust recycling bin (1) has the dimension to examine door (4), the surface that door (4) were examined to the dimension has seted up ventilation hole (5), the top fixedly connected with ventilation of dust recycling bin (1) inner chamber hangs a section of thick bamboo (6), the outside cover of lower extreme of a ventilation hanging section of thick bamboo (6) is equipped with sealing ring (16), the both ends symmetry has seted up in the front and back of a ventilation hanging section of thick bamboo (6) bottom and has put into groove (17), two the lateral wall symmetry of putting into groove (17) inner chamber upper end has seted up and has hung groove (18), the outside cover of lower extreme of a ventilation hanging section of thick bamboo (6) is equipped with dust filter core (7), the inner chamber upper end fixedly connected with suspension rod (15) of dust filter core (7).

2. A filter element suspension mechanism for a dust recycling device according to claim 1, wherein: the dust recycling bin is characterized in that a supporting ring (8) is arranged below the dust filter element (7), limiting rods (14) are symmetrically and fixedly connected to the left side and the right side of the supporting ring (8), limiting grooves (13) are symmetrically formed in the left side wall and the right side wall of the inner cavity of the dust recycling bin (1), an annular groove (19) is formed in the upper end of the inner cavity of the supporting ring (8), a rubber ring (20) is slidably connected to the upper end of the inner cavity of the annular groove (19), and an elastic piece (21) is arranged at the bottom of the rubber ring (20).

3. A filter element suspension mechanism for a dust recycling device according to claim 1, wherein: the dust recycling bin is characterized in that a first fixing seat (9) is fixedly connected to the upper end of the left side of an inner cavity of the dust recycling bin (1), a second fixing seat (10) is fixedly connected to the lower end of the left side of the inner cavity of the dust recycling bin (1), a screw rod (11) is rotatably connected to one side, opposite to the first fixing seat (9), of the second fixing seat (10), and a handle (12) is arranged at the lower end of the screw rod (11).

4. A filter element suspension mechanism for a dust recovery device in accordance with claim 1, wherein: the ventilation suspension cylinder (6) is communicated with the fan (2), the outer side of the sealing ring (16) is attached to the inner wall of the upper end of the dust filter element (7) and is in sliding connection with the inner wall of the upper end of the dust filter element, the two ends of the suspension rod (15) are located at the tail ends of the inner cavities of the two suspension grooves (18), and the suspension rod (15) is matched with the placing groove (17).

5. A filter element suspension mechanism for a dust recovery device in accordance with claim 2, wherein: the top of rubber ring (20) closely contradicts with the bottom of dust filter core (7), the quantity of elastic component (21) is six, and six elastic component (21) evenly set up between the bottom of elastic component (21) and ring channel (19) inner chamber, the one end sliding connection in the inner chamber of spacing groove (13) of filler ring (8) is kept away from in gag lever post (14).

6. A filter element suspension mechanism for a dust recovery device in accordance with claim 3, wherein: the lower end of the screw rod (11) extends to the bottom of the second fixing seat (10), and the screw rod (11) is connected with a limiting rod (14) at the left end through a threaded sleeve.