CN213101219U

CN213101219U - Bag-type dust collector capable of preventing large-particle dust from blocking pipeline

Info

Publication number: CN213101219U
Application number: CN202020757101.4U
Authority: CN
Inventors: 江才强
Original assignee: Jiangsu Xinchunjiang Environmental Protection Engineering Co ltd
Current assignee: Jiangsu Xinchunjiang Environmental Protection Engineering Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2021-05-04
Anticipated expiration: 2030-05-09

Abstract

The utility model discloses an avoid large granule dust to cause sack cleaner of pipeline jam, including device shell, admission line, first belt pulley, second belt pulley, third belt pulley and slurcam, install support frame and updraft ventilator on the device shell, and install the spring telescopic link on the device shell to spring telescopic link and dust removal sack body interconnect, install the laminating piece on the admission line, and admission line and device shell interconnect to install the axis of rotation on the device shell. This avoid large granule dust to cause sack cleaner of pipeline jam adopts inside play dirt device to clear up the dust of collecting up through the pivoted mode, ensure to carry out thorough clearance with the dust, through link gear, when making the dust removal sack body carry out the up-and-down motion, can also control the effect to the dust removal sack body through the slurcam, can effectually prevent that large granule dust from attaching to the dust removal sack body on, influence the filter effect.

Description

Bag-type dust collector capable of preventing large-particle dust from blocking pipeline

Technical Field

The utility model relates to a sack cleaner technical field specifically is a sack cleaner who avoids large granule dust to cause pipeline jam.

Background

The sack cleaner filters the mode through the sack that adopts special fiber to weave and form, filters the particulate matter through in its air, compares the chemisorption cost lower and safe more practical, consequently receives liking of vast consumer deeply.

However, there are some problems in the process of using the bag-type dust collector, for example, the traditional bag-type dust collector adopts an integrated structure, the bag and the shell are designed into an integrated structure, dust is discharged through the bottom end, the dust discharging effect is not good, and large particles are easy to attach to the bag when filtering is performed, so that the speed of air flow is influenced, namely, the filtering speed and the filtering effect are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an avoid large granule dust to cause the sack cleaner of pipeline jam to it is not good to provide out the dirt effect in solving above-mentioned background art, and the problem on the sack is easily attached to the large granule.

In order to achieve the above object, the utility model provides a following technical scheme: a bag-type dust collector capable of avoiding pipeline blockage caused by large-particle dust comprises a device shell, an air inlet pipeline, a first belt pulley, a second belt pulley, a third belt pulley and a pushing plate, wherein a supporting frame and an air draft device are installed on the device shell, a spring telescopic rod is installed on the device shell and is mutually connected with a dust collection bag body, the dust collection bag body is mutually attached with an attaching block, the air inlet pipeline is provided with the attaching block, the air inlet pipeline is mutually connected with the device shell, a rotating shaft is installed on the device shell, a rotating wheel is installed on the rotating shaft and is mutually attached with the dust collection bag body, a dust outlet device is installed on the dust collection bag body, the first belt pulley is installed on the rotating shaft, a motor is installed on the rotating shaft and is placed on the device shell, and the second belt pulley is installed on the rotating shaft, the third belt pulley is installed in the axis of rotation, and installs the auxiliary wheel in the axis of rotation to the welding has the bracing piece on the auxiliary wheel, and the bracing piece laminates with the drive board each other simultaneously, the slurcam is installed on the drive board, and the slurcam with accept the board and laminate each other, and accept board and drive board interconnect simultaneously, accept the board and install on the device shell.

Preferably, the laminating piece is symmetrical about the center of admission line and distributes, and laminating piece surface sets up to smooth.

Preferably, the rotating wheel and the device shell form a rotating mechanism through a rotating shaft, and the rotating wheel is in an eccentric structure.

Preferably, the driving plate is provided with a strip-shaped through groove, and the driving plate is in sliding connection with the bearing plate through sliding blocks at two ends.

Preferably, go out the dirt device and include vortex spring, attaching plate and location nail, and go out to install the vortex spring on the dirt device to the vortex spring mounting is on attaching plate, and attaching plate and the mutual laminating of play dirt device simultaneously, it has the location nail to go out to laminate on the dirt device, and fixes a position nail and attaching plate and laminate each other.

Preferably, the bottom end of the attaching plate is provided with a through hole, and the surface of the attaching plate is smooth.

Compared with the prior art, the beneficial effects of the utility model are that: the bag-type dust collector capable of avoiding pipeline blockage caused by large-particle dust adopts the internal dust outlet device, so that the accumulated dust is cleaned in a rotating mode, the dust is ensured to be thoroughly cleaned, the bag-type dust collector can move up and down through the linkage mechanism, and meanwhile, the bag-type dust collector can also act left and right through the pushing plate, so that the large-particle dust can be effectively prevented from being attached to the bag-type dust collector to influence the filtering effect;

1. the positioning nails are pulled, then the attaching plate is rotated, so that the accumulated dust can fall out through the through holes formed in the attaching plate, and the dust removal cloth bag body is cleaned;

2. through the drive of belt pulley, can also drive the auxiliary wheel and rotate when making the rotation wheel rotate, not only can be that the dust removal sack body carries out the up-and-down motion, drive the slurcam and act on both ends about the dust removal sack body through the auxiliary wheel, effectually avoid large granule dust to adhere to on the dust removal sack body.

Drawings

FIG. 1 is a schematic view of a sectional structure of an air inlet pipe according to the present invention;

FIG. 2 is a schematic view of a side cross-sectional structure of the auxiliary wheel of the present invention;

FIG. 3 is a schematic view of the main sectional structure of the dust-collecting bag body of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

In the figure: 1. a device housing; 2. a support frame; 3. an air draft device; 4. a spring telescopic rod; 5. a dust removal cloth bag body; 6. fitting blocks; 7. an air intake duct; 8. a rotating wheel; 9. a rotating shaft; 10. a first pulley; 11. an electric motor; 12. a second pulley; 13. a third belt pulley; 14. an auxiliary wheel; 15. a support bar; 16. driving the plate; 17. a push plate; 18. a bearing plate; 19. a dust outlet device; 1901. a scroll spring; 1902. attaching a plate; 1903. and (6) positioning the nail.

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 bag-type dust collector for avoiding pipeline blockage caused by large-particle dust comprises a device shell 1, a support frame 2, an air draft device 3, a spring telescopic rod 4, a dust-collecting bag body 5, a joint block 6, an air inlet pipeline 7, a rotating wheel 8, a rotating shaft 9, a first belt pulley 10, a motor 11, a second belt pulley 12, a third belt pulley 13, an auxiliary wheel 14, a support rod 15, a driving plate 16, a pushing plate 17, a bearing plate 18, a dust outlet device 19, a vortex spring 1901, a joint plate 1902 and positioning nails 1903, wherein the support frame 2 and the air draft device 3 are arranged on the device shell 1, the spring telescopic rod 4 is connected with the dust-collecting bag body 5, the dust-collecting bag body 5 and the joint block 6 are mutually jointed, the joint block 6 is arranged on the air inlet pipeline 7, and the air inlet pipeline 7 and the device shell, and install axis of rotation 9 on device shell 1, install on the axis of rotation 9 and rotate wheel 8, and rotate wheel 8 and the mutual laminating of dust removal sack body 5, and install out dirt device 19 on the dust removal sack body 5, first belt pulley 10 is installed on axis of rotation 9, and install motor 11 on the axis of rotation 9, and motor 11 places on device shell 1, install second belt pulley 12 on the axis of rotation 9 simultaneously, third belt pulley 13 is installed on axis of rotation 9, and install auxiliary wheel 14 on the axis of rotation 9, and the welding has bracing piece 15 on the auxiliary wheel 14, bracing piece 15 laminates with drive plate 16 simultaneously, push plate 17 installs on drive plate 16, and push plate 17 and accept board 18 and laminate each other, and accept board 18 and drive plate 16 interconnect, accept board 18 and install on device shell 1 simultaneously.

In the embodiment, the attaching blocks 6 are symmetrically distributed about the center of the air inlet pipeline 7, the outer surfaces of the attaching blocks 6 are smooth, the motion range of the dust removal cloth bag body 5 is limited by the attaching blocks 6, and the outer surfaces of the attaching blocks 6 are smooth, so that the friction force between the attaching blocks 6 and the dust removal cloth bag body 5 is reduced;

the rotating wheel 8 and the device shell 1 form a rotating mechanism through a rotating shaft 9, the rotating wheel 8 is in an eccentric structure, the rotating wheel 8 is supported while the rotating wheel 8 is not influenced in rotation, and the rotating wheel 8 is in the eccentric structure, so that the position of the dust removal cloth bag body 5 can be conveniently changed;

the driving plate 16 is provided with a strip-shaped through groove, the driving plate 16 is in sliding connection with the bearing plate 18 through the sliding blocks at the two ends, the driving plate 16 is provided with a strip-shaped through groove, the supporting rod 15 can conveniently move in the through groove, the driving plate 16 is in sliding connection with the bearing plate 18 through the sliding blocks at the two ends, and the moving range of the driving plate 16 can be conveniently limited;

the dust outlet device 19 comprises a vortex spring 1901, an attaching plate 1902 and a positioning nail 1903, the vortex spring 1901 is mounted on the dust outlet device 19, the vortex spring 1901 is mounted on the attaching plate 1902, the attaching plate 1902 and the dust outlet device 19 are attached to each other, the positioning nail 1903 is attached to the dust outlet device 19, and the positioning nail 1903 and the attaching plate 1902 are attached to each other, so that the dust outlet process can be controlled conveniently through the structure;

through-penetration hole has been seted up to rigging board 1902 bottom, and rigging board 1902 surface sets up to smooth, and through-penetration hole has been seted up to rigging board 1902 bottom, and the dust of being convenient for accumulating is from passing through, and rigging board 1902 surface sets up to smooth, is convenient for reduce the frictional force between rigging board 1902 and the play dirt device 19.

The working principle is as follows: air to be filtered enters the dust removal cloth bag body 5 through the air inlet pipeline 7 in the figure 1, so that the motor 11 in the figure 3 is connected with an external power supply, the motor 11 starts to work, the rotating shaft 9 starts to rotate clockwise because the output end of the motor 11 is connected with the rotating shaft 9, the rotating shaft 9 is provided with the rotating wheel 8, the rotating wheel 8 in the figure 1 rotates clockwise, namely the rotating wheel 8 does not act on the top end of the dust removal cloth bag body 5 any more, the dust removal cloth bag body 5 starts to move upwards under the action of the recovery deformation of the spring telescopic rod 4 in a stretching state, and the up-and-down shaking of the dust removal cloth bag body 5 is realized by reciprocating in such a way;

since the rotating shaft 9 of fig. 2 rotates clockwise, the second pulley 12 and the third pulley 13 mounted on the rotating shaft 9 start to rotate clockwise, the auxiliary pulley 14 coaxially connected to the second pulley 12 also rotates clockwise, when the auxiliary wheel 14 is rotated clockwise in fig. 4, the support rod 15 mounted on the auxiliary wheel 14 also starts to rotate clockwise, namely, the driving plate 16 drives the pushing plate 17 to move leftwards, at this time, the pushing plate 17 in fig. 3 starts to push along with the dust removal cloth bag body 5, so that large particles in the dust removal cloth bag body 5 are shaken off and prevented from being attached to the dust removal cloth bag body 5, when the filtration is completed, the positioning pin 1903 in fig. 5 is pulled, the positioning pin 1903 starts to move away from the attaching plate 1902, the attachment plate 1902 starts to rotate under the action of the scroll spring 1901, and the accumulated dust is taken out under the action of the through groove formed in the attachment plate 1902.

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 an avoid large granule dust to cause sack cleaner of pipeline jam, includes device shell (1), admission line (7), first belt pulley (10), second belt pulley (12), third belt pulley (13) and slurcam (17), its characterized in that: the device is characterized in that a support frame (2) and an air draft device (3) are installed on a device shell (1), a spring telescopic rod (4) is installed on the device shell (1), the spring telescopic rod (4) is connected with a dust removal cloth bag body (5), the dust removal cloth bag body (5) is attached to an attaching block (6), the attaching block (6) is installed on an air inlet pipeline (7), the air inlet pipeline (7) is connected with the device shell (1), a rotating shaft (9) is installed on the device shell (1), a rotating wheel (8) is installed on the rotating shaft (9), the rotating wheel (8) is attached to the dust removal cloth bag body (5), a dust outlet device (19) is installed on the dust removal cloth bag body (5), a first belt pulley (10) is installed on the rotating shaft (9), and a motor (11) is installed on the rotating shaft (9), and motor (11) are placed on device shell (1), install second belt pulley (12) simultaneously on axis of rotation (9), third belt pulley (13) are installed on axis of rotation (9), and install auxiliary wheel (14) on axis of rotation (9) to the welding has bracing piece (15) on auxiliary wheel (14), and bracing piece (15) and drive board (16) are laminated each other simultaneously, catch plate (17) are installed on drive board (16), and catch plate (17) and accept board (18) and laminate each other, and accept board (18) and drive board (16) interconnect, accept board (18) and install on device shell (1) simultaneously.

2. The bag-type dust collector capable of avoiding pipeline blockage caused by large-particle dust according to claim 1, is characterized in that: the laminating blocks (6) are symmetrically distributed about the center of the air inlet pipeline (7), and the outer surfaces of the laminating blocks (6) are smooth.

3. The bag-type dust collector capable of avoiding pipeline blockage caused by large-particle dust according to claim 1, is characterized in that: the rotating wheel (8) and the device shell (1) form a rotating mechanism through a rotating shaft (9), and the rotating wheel (8) is of an eccentric structure.

4. The bag-type dust collector capable of avoiding pipeline blockage caused by large-particle dust according to claim 1, is characterized in that: the driving plate (16) is provided with a strip-shaped through groove, and the driving plate (16) is in sliding connection with the bearing plate (18) through sliding blocks at two ends.

5. The bag-type dust collector capable of avoiding pipeline blockage caused by large-particle dust according to claim 1, is characterized in that: go out dirt device (19) including vortex spring (1901), attaching plate (1902) and location nail (1903), and go out to install vortex spring (1901) on dirt device (19) to vortex spring (1901) is installed on attaching plate (1902), and attaching plate (1902) and play dirt device (19) are laminated each other simultaneously, it has location nail (1903) to laminate on dirt device (19), and location nail (1903) and attaching plate (1902) are laminated each other.

6. The bag-type dust collector capable of avoiding pipeline blockage caused by large-particle dust according to claim 5, is characterized in that: through-hole has been seted up to rigging board (1902) bottom, and rigging board (1902) surface sets up to smooth.