CN213787162U

CN213787162U - Filter cartridge dust remover with built-in back-blowing device

Info

Publication number: CN213787162U
Application number: CN202022491316.9U
Authority: CN
Inventors: 孙楠楠; 张铁石
Original assignee: Jiangsu Qingyuan Intelligent Manufacturing Co ltd
Current assignee: Jiangsu Qingyuan Intelligent Manufacturing Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-07-27
Anticipated expiration: 2030-11-02

Abstract

The utility model discloses a filter cartridge dust collector with a built-in back blowing device, which comprises a dust collector main body, wherein the bottom end of the dust collector main body is fixedly connected with symmetrical supporting legs, one side of each supporting leg is fixedly connected with an adjusting cavity, a driving rod is arranged on the surface of each supporting leg in a penetrating way, the tail end of each driving rod extends into the adjusting cavity, a bevel gear is fixedly arranged on the outer side of each driving rod, the bottom surface of each bevel gear is fixedly connected with a driving screw, the bottom end of each driving screw is externally threaded with an adjusting threaded pipe, and the bottom end of each adjusting threaded pipe is fixedly connected with a universal wheel; through having installed the actuating lever additional, when the dust remover main part need shift, can adjust the position of universal wheel, roll on ground through the universal wheel, reduce the frictional force of dust remover main part and ground, be more laborsaving at the in-process that promotes the dust remover main part, improved the removal efficiency of dust remover main part, improved the convenience of dust remover main part.

Description

Filter cartridge dust remover with built-in back-blowing device

Technical Field

The utility model relates to a dust catcher field especially relates to a built-in blowback device strain a section of thick bamboo dust remover.

Background

The filter drum type dust collector appears in Japan and some countries in Europe and America as early as the 70 th century, and has the advantages of small volume, high efficiency, investment saving, easy maintenance and the like.

However, when the existing filter drum dust remover is used for transferring, the moving speed is low, the efficiency is low, the convenience is poor, furthermore, the surface of the existing filter drum dust remover does not have a proper stress point, the force is not convenient to apply when the existing filter drum dust remover is used for transferring, and the practicability is poor, so that the filter drum dust remover with the built-in back-blowing device is provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a filter cartridge dust remover of built-in blowback device has configured the universal wheel that can withdraw, can solve current filter cartridge dust remover when shifting, and the translation rate is slow, and is inefficient, the poor technical problem of convenience.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a built-in blowback device's a dust remover of straining, includes the dust remover main part, the supporting legs of the bottom fixedly connected with symmetry of dust remover main part, the cavity is adjusted to one side fixedly connected with of supporting legs, the actuating lever is worn to be equipped with on the surface of supporting legs, the end of actuating lever extends to the inside of adjusting the cavity, the fixed bevel gear that is provided with in the outside of actuating lever, bevel gear's bottom surface fixedly connected with driving screw, driving screw's bottom external screw thread connection has the regulation screwed pipe, the bottom fixedly connected with universal wheel of regulation screwed pipe, the outside fixedly connected with symmetrical slider of regulation screwed pipe, the bottom of adjusting the cavity is inlayed and is had spacing pipe, spacing pipe and slider phase-match, the outside of actuating lever is rotated and is connected with the catch bar.

As a preferred technical scheme of the utility model, the outside cover of catch bar is equipped with the telescopic link, the surface mosaic of telescopic link has the spring pipe, the pull rod is worn to be equipped with by the one end of spring pipe, the spacing fender ring of outside fixedly connected with of pull rod, the outside cover of pull rod is equipped with reset spring, the draw-in groove that the equidistance distributes is seted up on the surface of catch bar, the end of pull rod is smooth inclined plane, pull rod and draw-in groove phase-match.

As a preferred technical scheme of the utility model, the spacing spring of top surface fixedly connected with of catch bar, the top fixedly connected with connecting rod of spacing spring.

As a preferred technical scheme of the utility model, the outside of connecting rod is rotated and is connected with the dwang, the soft pad of outside fixedly connected with of dwang.

As an optimized technical scheme of the utility model, the inside of dust remover main part is provided with the blowback device that can dismantle.

As an optimized technical scheme of the utility model, the arch has been seted up on the surface of soft pad, the arch is the corrugate.

As a preferred technical scheme of the utility model, one side bottom surface fixedly connected with pulley of universal wheel is kept away from to the dust remover main part, the antiskid groove has been seted up to the bottom surface of pulley.

As an optimized technical scheme of the utility model, the surface coating of dust remover main part has the anti-rust paint.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through having installed the actuating lever additional, when the dust remover main part need shift, can adjust the position of universal wheel, roll on ground through the universal wheel, reduce the frictional force of dust remover main part and ground, be more laborsaving at the in-process that promotes the dust remover main part, improved the removal efficiency of dust remover main part, improved the convenience of dust remover main part.

2. Through installing the pull rod additional, highly adjusting the catch bar, can make the catch bar can be applicable to the user of different heights, can make the catch bar atress more easily, increased the application scope of catch bar, improved the practicality of catch bar.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the push rod of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention;

FIG. 4 is a schematic view of the cross-sectional structure of the universal wheel of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

wherein: 1. a dust collector main body; 2. a push rod; 21. a card slot; 22. a limiting spring; 3. a telescopic rod; 31. a connecting rod; 32. rotating the rod; 33. a soft cushion; 4. a drive rod; 41. supporting legs; 42. adjusting the cavity; 43. a bevel gear; 44. a drive screw; 45. a limiting pipe; 46. a sliding device; 47. adjusting the threaded pipe; 5. a universal wheel; 6. a pull rod; 61. a spring tube; 62. a return spring; 63. and a limit stop ring.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1 to 5, a filter cartridge dust remover with a built-in back-blowing device comprises a dust remover main body 1, wherein symmetrical supporting legs 41 are fixedly connected to the bottom end of the dust remover main body 1, an adjusting cavity 42 is fixedly connected to one side of each supporting leg 41, a driving rod 4 penetrates through the surface of each supporting leg 41, the tail end of each driving rod 4 extends into the adjusting cavity 42, a bevel gear 43 is fixedly arranged on the outer side of each driving rod 4, a driving screw 44 is fixedly connected to the bottom surface of each bevel gear 43, an adjusting threaded pipe 47 is connected to the outer thread at the bottom end of each driving screw 44, a universal wheel 5 is fixedly connected to the bottom end of each adjusting threaded pipe 47, a symmetrical sliding device 46 is fixedly connected to the outer side of each adjusting threaded pipe 47, a limiting pipe 45 is embedded at the bottom end of each adjusting cavity 42, the limiting pipe 45 is matched with the sliding device 46, and a push rod 2 is rotatably connected to the outer side of each driving rod 4;

when the dust remover is used, when the dust remover main body 1 needs to be transferred, the driving rod 4 is rotated, the driving rod 4 drives the bevel gear 43 to rotate, the bevel gear 43 drives the driving screw 44 to rotate, the driving screw 44 drives the adjusting threaded pipe 47 to move downwards, the adjusting threaded pipe 47 drives the universal wheel 5 to move downwards, the push rod 2 is rotated, and the dust remover main body 1 can be pushed to move when the push rod 2 is in a proper position.

In another embodiment, the embodiment discloses the telescopic rod 3 arranged outside the push rod 2, as shown in fig. 3 and 5, the telescopic rod 3 is sleeved outside the push rod 2, a spring tube 61 is embedded on the surface of the telescopic rod 3, a pull rod 6 is arranged at one end of the spring tube 61 in a penetrating manner, a limit stop ring 63 is fixedly connected to the outer side of the pull rod 6, a return spring 62 is sleeved outside the pull rod 6, the surface of the push rod 2 is provided with clamping grooves 21 which are distributed at equal intervals, the tail end of the pull rod 6 is a smooth inclined surface, and the pull rod 6 is matched with the clamping grooves 21;

during the use, when the length of catch bar 2 needs to be adjusted, outside one side pulling pull rod 6, pull rod 6 drives spacing fender ring 63 and removes, reset spring 62 atress shrink under the normal condition originally, when spacing fender ring 63 breaks away from with draw-in groove 21 mutually, upwards stimulate telescopic link 3, when telescopic link 3 is in suitable height, loosen pull rod 6, reset spring 62 promotion pull rod 6 and the block of draw-in groove 21 of no longer atress again, the altitude mixture control of telescopic link 3 finishes this moment, this easy operation, highly adjusting catch bar 2, can make catch bar 2 can be applicable to the user of different heights, can make catch bar 2 atress more easily, the application scope of catch bar 2 has been increased, the practicality of catch bar 2 has been improved.

In another embodiment, the embodiment discloses a limiting spring 22 disposed on the top surface of the pushing rod 2, as shown in fig. 2, the top surface of the pushing rod 2 is fixedly connected with the limiting spring 22, and the top end of the limiting spring 22 is fixedly connected with a connecting rod 31; during the use, under the pulling force effect of spacing spring 22, can make connecting rod 31 fix the top surface at dust remover main part 1, avoid catch bar 2 to produce crooked, improved catch bar 2's stability.

In another embodiment, the embodiment discloses a connecting rod 32 disposed outside the connecting rod 31, as shown in fig. 2, a rotating rod 32 is rotatably connected to the outside of the connecting rod 31, and a soft pad 33 is fixedly connected to the outside of the rotating rod 32; when the dust remover is used, the soft cushion 33 can have a buffering effect, and can prevent the push rod 2 from damaging the top surface of the dust remover main body 1 in the fixing process.

In another embodiment, this embodiment discloses a blowback device disposed inside the main body 1 of the dust remover, as shown in fig. 1, a removable blowback device is disposed inside the main body 1 of the dust remover; when the dust remover is used, the back flushing device can be detached for maintenance, the service life of the back flushing device is prolonged, and the economical efficiency of the dust remover main body 1 is improved.

In another embodiment, this embodiment discloses the protrusions disposed on the surface of the soft cushion 33, as shown in fig. 2, the surface of the soft cushion 33 is provided with the protrusions, and the protrusions are corrugated; when in use, the corrugated bulges can increase the hand feeling of the surface of the soft cushion 33 and also play a role in skid resistance.

In another embodiment, the embodiment discloses a pulley arranged on the bottom surface of the main body 1 of the dust remover, as shown in fig. 1, the pulley is fixedly connected to the bottom surface of one side of the main body 1, which is far away from the universal wheel 5, and the bottom surface of the pulley is provided with an anti-slip groove; when the anti-skid device is used, the anti-skid grooves can increase the friction force between the pulleys and the ground, and the anti-skid effect is achieved.

In another embodiment, the present embodiment discloses a rust inhibitive paint provided on the outer surface of the precipitator main body 1, as shown in fig. 1, the outer surface of the precipitator main body 1 is coated with the rust inhibitive paint; when the dust remover is used, the rust-proof paint can prevent the dust remover main body 1 from being corroded in the using process, and the service life of the dust remover main body 1 is prolonged.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a built-in blowback device's a section of thick bamboo dust remover, includes dust remover main part (1), its characterized in that: the bottom end of the dust remover main body (1) is fixedly connected with symmetrical supporting legs (41), one side of each supporting leg (41) is fixedly connected with an adjusting cavity (42), a driving rod (4) penetrates through the surface of each supporting leg (41), the tail end of each driving rod (4) extends into the adjusting cavity (42), a bevel gear (43) is fixedly arranged on the outer side of each driving rod (4), the bottom surface of each bevel gear (43) is fixedly connected with a driving screw rod (44), the bottom end of each driving screw rod (44) is externally threaded with an adjusting threaded pipe (47), the bottom end of each adjusting threaded pipe (47) is fixedly connected with a universal wheel (5), the outer side of each adjusting threaded pipe (47) is fixedly connected with a symmetrical sliding device (46), the bottom end of each adjusting cavity (42) is inlaid with a limiting pipe (45), and the limiting pipes (45) are matched with the sliding devices (46), the outer side of the driving rod (4) is rotatably connected with a push rod (2).

2. The filter cartridge dust remover with built-in blowback device of claim 1, wherein: the outside cover of catch bar (2) is equipped with telescopic link (3), the surface mosaic of telescopic link (3) has spring pipe (61), pull rod (6) are worn to be equipped with by the one end of spring pipe (61), the outside fixedly connected with limit stop ring (63) of pull rod (6), the outside cover of pull rod (6) is equipped with reset spring (62), draw-in groove (21) that the equidistance distributes are seted up on the surface of catch bar (2), the end of pull rod (6) is smooth inclined plane, pull rod (6) and draw-in groove (21) phase-match.

3. The filter cartridge dust remover with built-in blowback device of claim 1, wherein: the top surface fixedly connected with spacing spring (22) of catch bar (2), the top fixedly connected with connecting rod (31) of spacing spring (22).

4. A filter cartridge dust collector with a built-in blowback device according to claim 3, wherein: the outside of connecting rod (31) is rotated and is connected with dwang (32), the soft pad of outside fixedly connected with (33) of dwang (32).

5. The filter cartridge dust remover with built-in blowback device of claim 1, wherein: the interior of the dust remover main body (1) is provided with a detachable back-blowing device.

6. The filter cartridge dust remover with built-in blowback device of claim 4, wherein: the surface of the soft cushion (33) is provided with bulges, and the bulges are corrugated.

7. The filter cartridge dust remover with built-in blowback device of claim 1, wherein: the bottom surface of one side of the dust remover main body (1) far away from the universal wheels (5) is fixedly connected with a pulley, and the bottom surface of the pulley is provided with an anti-skid groove.

8. The filter cartridge dust remover with built-in blowback device of claim 1, wherein: the outer surface of the dust remover main body (1) is coated with antirust paint.