CN205904197U

CN205904197U - Silencer belt cleaning device

Info

Publication number: CN205904197U
Application number: CN201620885637.8U
Authority: CN
Inventors: 姚成; 董俊; 曾渲; 魏德龙; 陈俊
Original assignee: Chongqing Wanfu Motor Vehicle Detection Co Ltd
Current assignee: Chongqing Wanfu Motor Vehicle Detection Co Ltd
Priority date: 2016-08-16
Filing date: 2016-08-16
Publication date: 2017-01-25
Anticipated expiration: 2026-08-16

Abstract

The utility model discloses a silencer belt cleaning device, including hand stick, be provided with driving motor in this hand stick's one end, the cover is equipped with rotatory wiper mechanism on this driving motor's first output shaft, rotatory wiper mechanism includes that fixed connection is in the mount pad of an output shaft end portion outwards is provided with at least one clean subassembly on the side surface of this mount pad, this cleanness subassembly includes that fixed connection is in electric putter on the side surface of mount pad and fixed connection are equipped with the brush hair and go out the liquid hole at the part of cleaning of the arc of this electric putter's second output shaft tip on this surface of cleaning the part, first output shaft is perpendicular with second output shaft, the center pin of cleaning the part is perpendicular with second output shaft's center pin. Novel structure, easy operation can effectively clear away the carbon deposit in the silencer, high efficiency, safe and reliable to be applicable to not equidimension, not syntectonic silencer, have high practicality.

Description

Silencer cleaning device

Technical field

The utility model belongs to mechanical part clean technologies field and in particular to a kind of silencer cleaning device.

Background technology

Silencer is to allow air-flow to pass through, but can stop or reduce a kind of device of sound transmission, is to eliminate air to move The important measures of power noise.Silencer can stop the propagation of sound wave it is allowed to air-flow passes through, and is the effective work controlling noise Tool.

After vehicle Long-Time Service, because silencer is unlike spark plug, it does not have self-cleaning function, is collected at silencer Interior carbon distribution can get more and more, and carbon distribution problem can be on the rise, and not only reduces the noise elimination function of silencer, also can affect tail gas Discharge.Cleaning and wiping except the carbon distribution in silencer, high labor intensive, can only be wasted time and energy by way of artificial now, efficiency Extremely low.Solving problem above becomes the task of top priority.

Utility model content

For solving above technical problem, the utility model provides a kind of structure novel, and simple to operate, cleaning efficiency is high, It is applied to the silencer cleaning device of different size silencer.

For achieving the above object, technical solutions of the utility model are as follows:

A kind of silencer cleaning device, it is characterized by: includes hand-held bar, in one end of this hand-held bar setting There is motor, the first output shaft of this motor is arranged with rotary cleaning mechanism；Described rotary cleaning mechanism includes It is fixedly connected on the mounting seat of described first output shaft end, the side surface of this mounting seat is outwards provided with least one clear Clean assembly, this cleaning assemblies includes the electric pushrod being fixedly connected on the side surface of described mounting seat and is fixedly connected on The scouring part of the circular arc of the second output shaft end of this electric pushrod, the outer surface of this scouring part is provided with bristle and Fluid hole, described first output shaft is vertical with the second output shaft, the described scouring central shaft of the part and center of the second output shaft Overlapping of axles.

Using above structure, first pass through hand-held bar and rotary cleaning mechanism is stretched in silencer, then control electricity The collapsing length of the second output shaft of dynamic push rod, makes scouring member outer surface be provided with the contact internal walls of bristle and silencer, so Control motor afterwards and rotate so as to wiper mechanism is rotated, bristle constantly wipes the carbon distribution on silencer internal wall, not simultaneously Disconnected ejection cleaning agent from fluid hole, the carbon distribution in dissolving silencer；Structure is novel, simple to operate, can effectively remove noise elimination Carbon distribution in device, rapidly and efficiently, safe and reliable, and it is applied to different size, heteroid silencer, there is high reality The property used.

As preferred: described mounting seat is cuboid, the end face of this mounting seat is solid with the end of described first output shaft Fixed connection, is each provided with a cleaning assemblies, on four side surfaces of described mounting seat between four cleaning assemblies two-by-two just To setting.Using above structure, rational in infrastructure, the efficiency removing carbon distribution in silencer, working stability simultaneously can be effectively increased Reliable.

As preferred: described fluid hole is connected with solution feed pump by a feed liquor flexible pipe respectively.Using above structure, structure Simply, it is easy to accomplish, and with low cost.

As preferred: be provided with controlling switch on described hand-held bar.Using above structure, it is easy to user's control The velocity of rotation of motor and electric pushrod flexible, to be applied to the silencer of different structure.

As preferred: described hand-held bar is bent and flexible.Using above structure, to be applied to disappearing of different structure Sound device.

Compared with prior art, the beneficial effects of the utility model are:

The silencer cleaning device being provided using the utility model, structure is novel, it is easy to accomplish, simple to operate, Neng Gouyou Effect removes the carbon distribution in silencer, rapidly and efficiently, safe and reliable, and is applied to different size, heteroid silencer, tool There is high practicality.

Brief description

Fig. 1 is the structural representation at one visual angle of the utility model；

Fig. 2 is the structural representation at another visual angle of the utility model；

Fig. 3 is the structural representation of the rotary cleaning mechanism of Fig. 1；

Fig. 4 is Fig. 3 along the structural representation at a-a.

Specific embodiment

The utility model is described in further detail with accompanying drawing with reference to embodiments.

As depicted in figs. 1 and 2, a kind of silencer cleaning device, including hand-held bar 1, the one of this hand-held bar 1 End is provided with motor 2, is arranged with rotary cleaning mechanism 3 on the first output shaft 21 of this motor 2, and in described hand The controlling switch 4 being provided with for controlling motor 2 and rotary cleaning mechanism 3 is held on action bars 1, and hand-held bar 1 Bent and flexible, it is easy to operating personnel and carry out adaptive regulation according to the practical structures of silencer.

Refer to rotary cleaning mechanism 3 described in Fig. 1 and Fig. 2 and include mounting seat 31, this mounting seat 31 is rectangle, its end face It is fixedly connected with the end of described first output shaft 21, a cleaning assemblies is each provided with four side surfaces of mounting seat 31 32, two-by-two just to setting between four cleaning assemblies 32.

Refer to Fig. 3～Fig. 4, electronic on the side surface that cleaning assemblies 32 includes be fixedly connected on described mounting seat 31 pushes away Bar 321 and be fixedly connected on this electric pushrod 321 the circular arc of the second output shaft 321a end scouring part 322, four The outer surface of the scouring part 322 of individual cleaning assemblies 32 collectively forms cylindrical shape, and is provided with the outer surface cleaning part 322 Bristle 324 and fluid hole 323, this fluid hole 323 is connected with solution feed pump by a feed liquor flexible pipe 33 respectively.Described first output Axle 21 is vertical with the second output shaft 321a, the described scouring central shaft of the part 322 and central shaft weight of the second output shaft 321a Close, the plane that is, scouring part 322 collectively forms is vertical with the axis of described first output shaft 21, clean part 322 and driving The drive lower aprons of dynamic motor 2 are in cylindrical, and its outer peripheral face plays the effect of wiping.

The course of work of the present utility model is as follows:

Bending adjusts shape and length, the operation-control switch 4 of hand-held bar 1 first, so that electric pushrod 321 is controlled and wipes Wash part 322 to be fully retracted, then the rotary cleaning mechanism 3 of front end is stretched in silencer to be cleaned, operation-control switch 4, make electric pushrod 321 control scouring part 322 protruding, until cleaning in bristle 324 and silencer on part 322 Till wall abuts, then operation-control switch 4, make fluid hole 323 spray cleaning agent, and so that motor 2 is carried at the appropriate speed Dynamic part 322 of cleaning rotates, and controls hand-held bar 1, the carbon distribution in silencer is purged before and after operating personnel, after the completion of Operation-control switch 4, makes motor 2 quit work, and makes electric pushrod 321 control scouring part 322 to be fully retracted, then Hand-held bar 1 pulls out rotary cleaning mechanism 3.

Finally it should be noted that foregoing description is only preferred embodiment of the present utility model, the common skill of this area Art personnel, under enlightenment of the present utility model, without prejudice on the premise of the utility model objective and claim, can make Represent as multiple types, such conversion each falls within protection domain of the present utility model.

Claims

1. a kind of silencer cleaning device it is characterised in that: include hand-held bar (1), in one end of this hand-held bar (1) It is provided with motor (2), rotary cleaning mechanism (3) is arranged with first output shaft (21) of this motor (2)；

Described rotary cleaning mechanism (3) includes being fixedly connected on the mounting seat (31) of described first output shaft (21) end, at this At least one cleaning assemblies (32) is outwards provided with the side surface of mounting seat (31), this cleaning assemblies (32) includes being fixedly connected Electric pushrod (321) on the side surface of described mounting seat (31) and be fixedly connected on this electric pushrod (321) second The scouring part (322) of the circular arc of output shaft (321a) end, is provided with bristle on the outer surface of this scouring part (322) (324) and fluid hole (323), described first output shaft (21) is vertical with the second output shaft (321a), described scouring part (322) Central shaft and the second output shaft (321a) center overlapping of axles.

2. silencer cleaning device according to claim 1 it is characterised in that: described mounting seat (31) be cuboid, The end face of this mounting seat (31) is fixedly connected with the end of described first output shaft (21), in four sides of described mounting seat (31) One cleaning assemblies (32) is each provided with surface, two-by-two just to setting between four cleaning assemblies (32).

3. silencer cleaning device according to claim 1 and 2 it is characterised in that: described fluid hole (323) is passed through respectively A piece feed liquor flexible pipe (33) is connected with solution feed pump.

4. silencer cleaning device according to claim 1 it is characterised in that: arrange described hand-held bar (1) is upper There is controlling switch (4).

5. silencer cleaning device according to claim 1 it is characterised in that: described hand-held bar (1) bent and Flexible.