CN214307164U - Oil smoke pipeline belt cleaning device - Google Patents

Abstract

The utility model provides an oil smoke pipeline belt cleaning device for solve the problem at the clean dead angle that current flue cleaning equipment exists. The device comprises a shell, a driving shaft and four split shafts, wherein the driving shaft and the four split shafts are installed on the shell, the outer ends of the split shafts are fixed with brush heads, a supporting rod assembly is installed on each side face of the shell, the shell is a cuboid, shaft holes are formed in a front end panel and a rear end panel of the shell, the driving shaft is installed through shaft sleeves or bearing bushes, installation holes are formed in the left panel, the right panel, the upper panel and the lower panel of the shell respectively, the split shafts are installed in the installation holes through bearings, and bevel gear transmission is conducted between the split shafts and the driving shaft. The utility model discloses a four brush heads of flexible axle drive rotate simultaneously, clean four faces of rectangle oil smoke flue, and four brush heads form each other and are close the vertically and sweep the slight face, have realized the washing purpose at no dead angle.

Description

Oil smoke pipeline belt cleaning device

Technical Field

The utility model relates to a fume pipe says cleaning equipment technical field.

Background

The first technology is to adopt a special cleaning machine, the transmission performance of a flexible shaft is adopted, the inner wall of the oil smoke pipeline is cleaned by a brush arranged on the flexible shaft, the cleaning equipment can meet the requirements of cleaning the oil smoke pipeline with the common medium and small specifications and the circular section, for example, CN109158388A discloses an oil smoke pipeline cleaning machine which comprises an air compressor, a scrubbing executing mechanism and a cleaning agent box, wherein the scrubbing executing mechanism comprises a telescopic bracket which has the functions of positioning and guiding in the oil smoke pipeline and is driven by an air cylinder, a rotating mechanism which is driven by a bidirectional pneumatic motor and used for pushing a brush disc to rotate forward and backward, a movable coil pipe bracket used for accommodating a hose, and a control box used for controlling the telescopic bracket and the forward and backward rotation of the brush disc. The scrubbing actuating mechanism of the oil smoke pipeline cleaning machine of the utility model is driven by the bidirectional pneumatic motor, is not operated with electricity, and is safe; the bidirectional pneumatic motor can realize forward rotation and reverse rotation, and can complete cleaning tasks on the left side and the right side of the rectangular pipeline through clockwise rotation and anticlockwise rotation; the bracket of the brushing executing mechanism can be universally used for cleaning most specifications of oil smoke pipelines in China. However, the technology has a defect that the oil smoke pipeline with the rectangular or square section is not thoroughly cleaned and has cleaning dead angles.

Among the prior art, to square oil smoke pipeline, adopt the robot to clean, for example CN207681131U discloses a fume exhaust pipeline cleaning robot, including the robot main part, the robot main part comprises the mainframe box that sets up in this robot main part one side and the track of marcing that sets up in this robot main part bottom, just the track embedding of marcing sets up in the mainframe box, the water storage box is installed to the inboard of the track of marcing, just the water storage box embedding sets up in the track of marcing, the spray pipe is installed to the bottom of water storage box, this kind of fume exhaust pipeline cleaning robot, has installed intelligent revolving stage and movable mechanical arm, and the intelligent revolving stage can freely carry out 180 degrees rotations, and the cooperation is gone up movable mechanical arm 180 degrees rotations, forms the mode at 360 degrees no dead angles between the two and carries out cleaning process to oil smoke pipeline. The cleaning robot has a disadvantage in that the brush has a limited area and works much less efficiently than the first type.

Therefore, the utility model aims to solve is one kind under the prerequisite that keeps work efficiency, provides one kind and carries out the clear equipment in no dead angle to rectangle (containing the square) pipeline.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides an oil smoke pipeline cleaning device for solve the problem at the clean dead angle that current flue cleaning equipment exists.

The utility model provides a technical scheme that its technical problem adopted does:

a cleaning device for an oil smoke pipeline comprises a shell, a driving shaft and four branch shafts, wherein the driving shaft and the four branch shafts are arranged on the shell, the outer ends of the branch shafts are fixed with brush heads, and each side surface of the shell is provided with a supporting rod component,

the casing is the cuboid, is provided with the shaft hole on the preceding terminal surface board and the rear end panel of this casing to through axle sleeve or axle bush installation driving shaft, be provided with the mounting hole respectively on four panels about and about the casing, through bearing installation branch moving axis in this mounting hole, through bevel gear transmission between branch moving axis and the driving shaft.

Further, a support rod assembly is fixed on the housing panel where the four bristles are located.

Further, the support rod assembly is composed of a support rod, a sleeve and a locking bolt, wherein the sleeve is fixed on the shell, a through hole is formed in the sleeve, the support rod is inserted into the through hole, and the locking bolt is arranged between the sleeve and the support rod.

Furthermore, the end of the supporting rod is provided with a plastic wheel.

Further, the split shaft is a telescopic rod structure with adjustable length.

Furthermore, the outer end of the split shaft is designed into a spline groove, a spline is arranged on the rotating shaft where the brush head is located, the spline and the spline groove are connected in an inserting mode, and a locking screw is arranged between the spline and the spline groove.

Further, still include water spray nozzle, steam generator and steam pipe, wherein, integrated water spray nozzle on the casing, the water spray nozzle passes through the external steam generator of steam pipe.

The utility model has the advantages that:

the utility model discloses a four brush heads of flexible axle drive rotate simultaneously, clean four faces of rectangle oil smoke flue, and four brush heads form each other and are close the vertically and sweep the slight face, have realized the washing purpose at no dead angle.

In this embodiment, casing and four supporting component thereof have constituted the support main part in the flue, and this main part can feed along the flue direction, for tracked robot, the utility model discloses once can accomplish the cleaning work of four sides, clean efficiency obviously improves.

Drawings

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

FIG. 2 is a schematic view of the apparatus for cleaning a rectangular flue.

Fig. 3 is an assembly view of the device.

Fig. 4 is an assembly view of the device.

Fig. 5 is a schematic structural diagram of the device.

Fig. 6 is a structural view of the second embodiment.

In the figure:

10 of a shell body, and a shell body,

20 a driving shaft, a driving shaft and a driving shaft,

30-minute shaft, 31-bearing, 32-bevel gear transmission,

40 bristles, 41 splines, 42 locking screws,

a 50 support bar assembly, a 51 support bar, a 52 sleeve, a 53 locking bolt,

00 oil smoke flue.

Detailed Description

A cleaning device for a fume pipe comprises a housing 10, a driving shaft 20, four driven shafts 30 and four bristles 40 which are arranged in the housing, and a support rod assembly 50 is arranged on each side surface of the housing. The structure, principle and operation of the present invention will be described in detail with reference to the accompanying drawings 1 to 5.

The housing 10 is composed of four angular portions, which are enclosed to form a complete housing 10. The enclosed housing 10 is a hexahedron, and for convenience of description, the direction in which the device is pulled in the pipeline is marked as front, and six directions of front, back, left, right, upper and lower are formed. The front and rear end plates of the housing 10 are provided with shaft holes, and a driving shaft 20 is mounted through a bushing or bush 21, and a shoulder on the driving shaft 20 limits the driving shaft in the shaft hole to prevent the driving shaft from moving in the axial direction. The front end of the driving shaft 20 in this embodiment is connected to the flexible shaft, that is, the flexible shaft rotates to drive the driving shaft to rotate.

A transfer shaft mounting hole is respectively arranged on the left panel, the right panel, the upper panel and the lower panel of the shell 10, a transfer shaft 30 is mounted in the transfer shaft mounting hole through two groups of bearings 31, a shaft shoulder on the transfer shaft limits the transfer shaft in the mounting hole to prevent the transfer shaft from moving, a small bevel gear is fixedly mounted at the inner end of the transfer shaft 30, which is positioned in the shell, and the small bevel gear is meshed with a large bevel gear fixed on a driving shaft, namely, the large bevel gear rotates to drive the small bevel gear to rotate, so that the power transmission of the driving shaft to the transfer shaft is completed. That is, the four split shafts 30 are driven to rotate synchronously by a bevel gear transmission system in which four pinions are driven synchronously by one large gear, that is, power transmission and speed division are performed between the split shafts and the drive shaft 20 by a bevel gear transmission 32.

A bristle head 40 is fixed to the outer end of the transfer shaft 30 and is deployed during high speed operation to clean one of the walls of the rectangular duct.

Referring to fig. 1 and 2, the four bristles are respectively arranged in four directions to clean four side walls of the pipeline, and a cleaning process is formed on the sweeping surfaces of the four bristles, so that the working efficiency is high.

On each of the panels where the four bristles 40 are located, two support rod assemblies 50 are respectively fixed, wherein the support rod assemblies are of a structure with a length capable of being finely adjusted, specifically, the support rod assemblies are composed of a support rod 51, a sleeve 52 and a locking bolt 53, wherein the sleeve 52 is fixed on the housing, a through hole is formed in the sleeve, the support rod is inserted into the through hole, and the locking bolt 53 is arranged between the sleeve and the support rod, namely, the extension length of the support rod relative to the sleeve is adjusted through the locking bolt. The plastic wheel is arranged at the end part of the supporting rod and used for supporting the inner wall of the flue to form a support, so that the device is prevented from being blocked in the rectangular flue.

The working process of the device is as follows: the flexible shaft of the flexible shaft cleaning machine is connected with the device, particularly, the front end of a driving shaft is connected with the flexible shaft, the device is plugged into an oil smoke flue 00 to be cleaned, the length of the supporting rod component 50 is adjusted, the device can freely slide in the flue and is pushed to the far end, then the flexible shaft cleaning machine is started, the flexible shaft rotates at a high speed to drive four brush heads 40 in the device to rotate along respective transfer shafts, in the rotating process, the brush heads complete cleaning of the inner wall of the flue, when the flexible shaft rotates, the shaft retracting action is carried out, namely, the device is pulled to move forwards, in the moving process, the side surface of the flue is cleaned from the rear end to the front end, namely, the side surface of the flue is moved and cleaned from the far end to the near end.

Example two

This embodiment improves the transfer shaft, and this transfer shaft 30 adopts telescopic link structure particularly, refers to fig. 6, and this transfer shaft 30's outer end design is the spline groove, sets up spline 41 in the pivot with brush head 40 place, carries out plug-in connection through this spline and spline groove to set up locking screw 42 between spline and spline groove, carry out position control through locking screw to pivot and brush head, the length that the brush head in this embodiment visited outward for the casing promptly is adjustable structure.

EXAMPLE III

The steam water spray nozzle is integrated on the shell, the steam pipe is externally connected with the steam generator, hot steam is sprayed on the inner wall of the oil smoke flue in a continuous mode of inputting hot steam, the adhesion strength of oil stains to the pipeline wall is reduced, and the cleaning effect is further improved. In this embodiment, the steam nozzle is stationary relative to the housing.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should be able to make various modifications and improvements to the present invention without departing from the spirit of the present invention.

Claims (7)

1. A cleaning device for a fume pipeline, which comprises a shell (10), a driving shaft (20) and four branch shafts (30) arranged on the shell, wherein the outer ends of the branch shafts (30) are fixed with bristles (40), and a support rod component (50) is arranged on each side surface of the shell,

the casing (10) are cuboid, are provided with the shaft hole on the preceding terminal surface board and the rear end panel of this casing (10) to through axle sleeve or axle bush (21) installation driving shaft (20), be provided with the mounting hole respectively on four panels about casing (10) and upper and lower, install branch axle (30) through bearing (31) in this mounting hole, through bevel gear transmission between branch axle and the driving shaft.

2. A lampblack pipe cleaning device as claimed in claim 1, characterised in that the support rod assembly (50) is fixed to the casing panel where the four bristles (40) are located.

3. The lampblack pipe cleaning device as claimed in claim 1, wherein said support rod assembly is comprised of a support rod (51), a sleeve (52) and a locking bolt (53), wherein the sleeve (52) is fixed to the housing, the sleeve has a through hole, the support rod is inserted into the through hole, and the locking bolt (53) is provided between the sleeve and the support rod.

4. The fume pipe cleaning apparatus of claim 3 wherein said support rod is mounted with a plastic wheel at the end thereof.

5. The lampblack pipeline cleaning device as claimed in claim 1, characterized in that said split shaft (30) is a telescopic rod structure with adjustable length.

6. The lampblack pipeline cleaning device as claimed in claim 5, characterized in that the outer end of the split shaft (30) is designed as a spline groove, the rotating shaft on which the brush head (40) is arranged is provided with a spline (41) which is in plug-in connection with the spline groove, and a locking screw (42) is arranged between the spline and the spline groove.

7. The lampblack pipe cleaning device as claimed in claim 1, further comprising a water nozzle, a steam generator and a steam pipe, wherein the water nozzle is integrated on the shell, and the water nozzle is externally connected with the steam generator through the steam pipe.

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