CN212018810U

CN212018810U - Flue cleaning device

Info

Publication number: CN212018810U
Application number: CN201921635987.9U
Authority: CN
Inventors: 田丹
Original assignee: Chongqing Kaizhou Lanbao Environmental Protection Technology Co ltd
Current assignee: Chongqing Kaizhou Lanbao Environmental Protection Technology Co ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-11-27
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a flue cleaning device, which comprises a central main rod, a shell, a swing component, a washing disc and a spray pipe, wherein the central main rod is a hollow round pipe; the shell is transversely arranged at the top end of the central main rod; the swing component shaft is transversely arranged in the shell, and the swing component can rotate perpendicular to the central main rod and also can swing back and forth in a plane perpendicular to the central main rod; the washing disc comprises a mounting disc and a plurality of hairbrushes mounted on the mounting disc, the mounting disc is a hollow disc, the mounting disc is mounted at one end of the swinging assembly and is arranged in parallel with the central main rod, the mounting disc can rotate and swing along with the swinging assembly, a plurality of water openings are formed in the end face of the mounting disc at intervals, and the water openings are communicated with the inner cavity of the washing disc; the spray pipe penetrates from the bottom end of the central main rod, penetrates out of the top of the central main rod and finally penetrates into the mounting disc. The flue cleaning device can apply cleaning force in multiple directions to the inner wall of the flue, so that the aim of cleaning is fulfilled.

Description

Flue cleaning device

Technical Field

The utility model relates to an environmental protection field, concretely relates to flue cleaning device.

Background

The smoke discharge problem is an environmental protection problem related to daily life of people, and the smoke discharge problem can be related to the cleaning of flues in both household and catering industries. If the flue cannot be cleaned in time, the large oil smoke pipeline can bring non-negligible potential safety hazard. In the common pipeline cleaning equipment in the market, for example, patent CN201821307426.1, the cleaning mode adopts a manner that a cleaning brush is mounted on a central shaft, the central shaft is lifted or lowered along the flue, the cleaning brush rotates around the central shaft in the process of lifting or lowering the central shaft, and the cleaning brush cleans the inner wall of the flue in the process of rotating. This cleaning method has the following disadvantages: the movement of the cleaning brush only has the rotation movement along the axial direction of the flue and around the central shaft, and the movement mode can cause the unclean cleaning at the places with larger dirt adhesion force on the inner wall of the flue in the cleaning process.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present invention provides a flue cleaning device, which can apply cleaning force to the inner wall of the flue in multiple directions, thereby achieving the purpose of further cleaning.

A flue cleaning apparatus comprising:

the central main rod is a hollow round pipe;

the shell is transversely arranged at the top end of the central main rod;

the swinging component is axially and transversely arranged in the shell, and can rotate perpendicular to the central main rod and also swing back and forth in a plane perpendicular to the central main rod;

the washing and brushing disc comprises a mounting disc and a plurality of brushes arranged on the mounting disc, the mounting disc is a hollow disc, the mounting disc is arranged at one end of the swinging assembly and is parallel to the central main rod, the mounting disc can rotate and swing along with the swinging assembly, a plurality of water openings are formed in the end surface of the mounting disc at intervals, and the water openings are communicated with the inner cavity of the washing and brushing disc; and

and the water spray pipe penetrates from the bottom end of the central main rod, penetrates out of the top of the central main rod and finally penetrates into the mounting disc.

Further, the swing assembly comprises a double-head shaft rotating motor, a worm, a first supporting rod, a sleeve, a worm wheel, a second supporting rod, a driven gear and a swing rod, the double-head shaft rotating motor is transversely installed in the shell through a support, an output shaft of the double-head shaft rotating motor extends out of the shell from the side wall of the shell, the worm is arranged on the other rotating shaft of the double-head shaft rotating, the first supporting rod is vertically arranged at the bottom of the shell, the sleeve can be rotatably sleeved on the first supporting rod, first teeth are arranged on the sleeve along the circumferential direction, the worm wheel is arranged on the outer wall of the sleeve and meshed with the worm, the second supporting rod is vertically arranged at the bottom of the shell, the driven gear can be rotatably sleeved on the second supporting rod and meshed with the first teeth, one end of the swing rod is hinged at the edge of the driven gear, the top of the central main rod is provided with a mounting plate, and the other end of the swing rod is hinged with the mounting plate.

Furthermore, a guide groove is formed in the mounting plate, a sliding block is hinged to the end portion of the oscillating rod, and the sliding block can be slidably clamped on the guide groove.

Further, the mounting disc is mounted on an output shaft of the double-ended shaft rotating motor, which is far away from one end of the worm.

Further, still include and keep off dirty subassembly, keep off dirty subassembly and include baffle, flexible seal cover and drainage tube, the baffle is installed on the central mobile jib, the flexible seal cover along the epitaxial circumference setting of baffle, the drainage hole has been seted up on the baffle, the drainage tube is inserted and is established on the drainage hole.

Further, the baffle is the back taper, the drainage hole is located the tip of baffle.

The flue cleaning device at least comprises the following advantages:

the flue cleaning device is used for cleaning a flue and comprises a central main rod, a shell, a swinging assembly and a washing disc. Since the washing tray is provided at one end of the swing assembly. The brush on the washing disc can rapidly do circular motion along with the output shaft of the double-head shaft rotating motor, and regularly swings left and right along with the swinging assembly and the shell. In the cleaning process, the central main rod is slowly lifted along the main shaft of the flue, so that longitudinal, horizontal and vertical three-dimensional acting force can be applied to the inner wall of the flue simultaneously, and the aim of cleaning can be fulfilled quickly and thoroughly.

Drawings

FIG. 1 is a front view of the present embodiment;

FIG. 2 is a schematic view of a swing assembly in the present embodiment;

FIG. 3 is a top view of the central main rod of the present embodiment;

reference numerals: 10-flue cleaning device, 100-central main rod, 110-mounting plate, 111-guide groove, 200-shell, 300-swing component, 310-double-head shaft rotating motor, 311-bracket, 320-worm, 330-first supporting rod, 340-sleeve, 350-worm wheel, 360-second supporting rod, 370-driven gear, 380-swing rod, 381-slide block, 400-washing disk, 410-mounting disk, 420-brush, 500-water spray pipe, 600-dirt-blocking component, 610-baffle, 620-flexible sealing sleeve and 630-drainage pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, a flue cleaning apparatus 10 for flue cleaning.

Specifically, the flue cleaning device 10 includes a central main rod 100, an outer shell 200, a swing assembly 300, and a scrubbing disc 400. The central main rod 100 is a hollow circular tube. The housing 200 is transversely mounted on the top end of the central main rod 100. The swing assembly 300 is axially disposed laterally within the housing 200. The swing assembly 300 can swing both perpendicular to the rotation of the central main lever 100 and back and forth in a plane perpendicular to the central main lever 100. The washing disk 400 includes a mounting disk 410 and a plurality of brushes 420 mounted on the mounting disk 410. The mounting plate 410 is a hollow plate, the mounting plate 410 is installed at one end of the swing assembly 300, and the mounting plate 410 is disposed in parallel with the central main rod 100. The washing disc 400 can rotate and swing along with the swing assembly 300, a plurality of water gaps are arranged on the end surface of the mounting disc 410 at intervals, and the water gaps are communicated with the inner cavity of the washing disc 400. The water spray pipe penetrates from the bottom end of the central main rod 100, and penetrates out from the top of the central main rod 100, and finally penetrates into the mounting plate 410.

Please refer to fig. 1 and fig. 2. The swing assembly 300 includes a double-headed shaft rotating motor 310, a worm 320, a first support 330, a sleeve 340, a worm wheel 350, a second support 360, a driven gear 370, and a swing link 380. The double-headed shaft rotary electric machine 310 is transversely installed in the housing 200. The start switch of the double-headed shaft rotating electrical machine 310 extends outside the housing 200. The double-headed shaft rotates a power rotating shaft which extends from the opening of the shell 200 to the outside of the shell 200, and the other output shaft of the double-headed shaft rotates and is provided with a worm 320. The first strut 330 is vertically disposed within the housing 200. The sleeve 340 can be rotatably sleeved on the first supporting rod 330. The sleeve 340 is provided with first teeth along the circumferential direction. A worm gear 350 is disposed on the sleeve 340 and engages the worm 320. The second strut 360 is vertically disposed on the housing 200. The driven gear 370 is rotatably fitted over the second support rod 360 and engaged with the first teeth. One end of the swing link 380 is hinged to the edge of the driven gear 370. The top of the central main rod 100 is disposed at the mounting plate 110. The other end of the swing link 380 is hinged to the mounting plate 110. The mounting plate 410 is mounted on the output shaft of the double-headed shaft rotating motor 310 at the end remote from the worm 320.

When cleaning is required, the double-headed shaft rotating motor 310 is started, and the flue cleaning device is inserted into the flue through the central main rod 100. At this time, under the action of the dual-head shaft rotating motor 310, the mounting disc 410 rotates along with the output shaft of the dual-head shaft rotating motor 310, and the plurality of brushes 420 on the mounting disc 410 can also rotate around the dual-head shaft rotating motor 310; meanwhile, under the action of the double-head shaft rotating motor 310, the other output shaft of the double-head shaft rotating motor 310 sequentially drives the worm 320, the worm wheel 350 and the driven gear 370 to rotate, the driven gear 370 drives the swing rod 380 to swing by taking the second supporting rod 360 as a circle, and under the action of the swing rod 380, the swing assembly 300, the shell 200 and the washing disc 400 swing left and right together along with the handle bar. In practical applications, the angle of the pulling of the swing assembly 300 is generally 45 ° to the left and right, respectively. At this time, the brush 420 rapidly performs a circular motion along with the output shaft of the dual shaft rotating motor 310, and also regularly swings left and right along with the swing member 300 and the housing 200 at any time. In the cleaning process, the mode can simultaneously apply longitudinal, horizontal and vertical three-dimensional acting force to the inner wall of the flue, so that the flue can be cleaned more quickly and thoroughly.

During the cleaning process, the water spray pipe is communicated with the external water filling, and the washing liquid is sprayed out from the water gap on the end surface of the washing disc 400, so that the flue can be washed.

In this embodiment, in order to prevent the swing link 380 from being jammed during the swinging process, the mounting plate 110 is provided with a guide groove. The end of the swing link 380 is provided with only a slider 381, and the slider 381 can be slidably clamped on the guide groove. In the process of the swing rod 380, the slider 381 slides along the sliding groove in a range, so that the swing rod 380 can be prevented from being blocked.

In this embodiment, the present flue cleaning device further comprises a dirt blocking assembly 600. The baffle assembly 600 includes a baffle 610, a flexible boot seal 620, and a drain tube 630. A baffle 610 is mounted on the central boom 100 and a flexible boot seal 620 is provided on the outside of the baffle 610. The flexible sealing boot 620 has a certain elasticity, and when the flue cleaning device is placed in the flue, the flexible sealing boot 620 can seal the baffle 610 with the inner wall of the flue. The baffle 610 is provided with a drainage hole, and the drainage tube 630 is inserted in the drainage hole. The sewage may be drained through the drainage tube 630 during the cleaning process. In this embodiment, the baffle 610 is preferably reverse tapered, with the drainage holes located at the small end of the baffle 610. The inverted cone is favorable for the outflow of sewage.

The working principle and the specific use method of the flue cleaning device 10 are as follows:

when the washing is needed, the double-headed shaft rotating motor 310 is started, and the drainage tube 630 is communicated with an external water filling device. Subsequently, the present flue cleaning apparatus is advanced into the flue through the central main rod 100 and slowly ascends the central main rod 100 in the direction of the main axis of the flue. At this time, the brush 420 rapidly performs a circular motion along with the output shaft of the dual shaft rotating motor 310, and the swing member 300 and the housing 200 regularly swing left and right at 45 degrees at any time. The inner wall of the flue can be brushed by applying longitudinal, horizontal and vertical three-dimensional acting force. The washed sewage is drawn out through the draft tube 630. After the central main rod 100 moves to the top end of the flue, the central main rod 100 is rotated by 90 degrees, the central main rod 100 is slowly moved downwards, and then the inner wall of the flue is cleaned. The inner wall of the whole central flue can be cleaned by repeating the steps up and down for two times.

The above flue cleaning device 10:

the flue cleaning device is used for cleaning a flue and comprises a central main rod 100, an outer shell 200, a swing assembly 300 and a washing disc 400. Since the washing tray 400 is provided at one end of the swing assembly 300. The brush 420 of the brush tray 400 can rapidly perform a circular motion along with the output shaft of the dual shaft rotating motor 310, and the swing assembly 300 and the housing 200 regularly perform a left-right swing at any time. In the cleaning process, longitudinal, horizontal and vertical three-dimensional acting force can be applied to the inner wall of the flue simultaneously, so that the aim of cleaning can be fulfilled quickly and thoroughly. In the cleaning process, the water spraying pipe is communicated with the outside water filling pipe, and the flushing liquid is sprayed out from the water gap on the end face of the brush disc, so that the flue can be flushed. The cooperation mode of guide way and slider 381 can place the phenomenon that the screens appears in pendulum rod 380.

Finally, it should be noted that: the basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A flue cleaning apparatus, comprising:

the central main rod is a hollow round pipe;

the shell is transversely arranged at the top end of the central main rod;

and the water spray pipe penetrates from the bottom end of the central main rod, penetrates out from the top of the central main rod and finally penetrates into the mounting disc.

2. The flue cleaning device according to claim 1, wherein the swing assembly comprises a double-shaft rotating motor, a worm, a first support rod, a sleeve, a worm wheel, a second support rod, a driven gear and a swing rod, the double-shaft rotating motor is transversely installed in the housing through a bracket, an output shaft of the double-shaft rotating motor extends out of the housing from the side wall of the housing, the worm is arranged on the other rotating shaft of the double-shaft rotating motor, the first support rod is vertically arranged at the bottom of the housing, the sleeve is rotatably sleeved on the first support rod, first teeth are circumferentially arranged on the sleeve, the worm wheel is arranged on the outer wall of the sleeve and meshed with the worm, the second support rod is vertically arranged at the bottom of the housing, and the driven gear is rotatably sleeved on the second support rod, and is engaged with the first tooth, one end of the swing rod is hinged at the edge of the driven gear, the top of the central main rod is provided with a mounting plate, and the other end of the swing rod is hinged with the mounting plate.

3. The flue cleaning device as claimed in claim 2, wherein the mounting plate is provided with a guide groove, the end of the swing rod is hinged with a slide block, and the slide block is slidably clamped on the guide groove.

4. A flue cleaning apparatus as claimed in claim 2, wherein the mounting plate is mounted on the output shaft of the double-ended rotary electric motor at the end remote from the worm.

5. The flue cleaning device according to claim 1, further comprising a dirt blocking assembly, wherein the dirt blocking assembly comprises a baffle, a flexible sealing sleeve and a drainage tube, the baffle is mounted on the central main rod, the flexible sealing sleeve is arranged along the circumferential direction of the extension of the baffle, a drainage hole is formed in the baffle, and the drainage tube is inserted in the drainage hole.

6. A flue cleaning device as claimed in claim 5, wherein the baffle is of inverted conical shape, and the drainage apertures are located at the small end of the baffle.