CN105171629B - pipe outer wall brushing device - Google Patents
pipe outer wall brushing device Download PDFInfo
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- CN105171629B CN105171629B CN201510680509.XA CN201510680509A CN105171629B CN 105171629 B CN105171629 B CN 105171629B CN 201510680509 A CN201510680509 A CN 201510680509A CN 105171629 B CN105171629 B CN 105171629B
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- chute
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Abstract
The present invention relates to pipe outer wall Removal Technology field, there is provided a kind of pipe outer wall brushing device.The device scrubs portion including two semi-rings, two rotary bodies and two；Two retractable docking of semi-ring；Two rotary bodies be annular and it is concentric respectively be arranged at two inner sides of semi-ring, when two semi-rings are closed, two rotary bodies are end to end and can be in the rotation of the inwall of two semi-rings of drives lower edge of dynamic structure；Two bristles for scrubbing portion inwardly and are separately positioned on two inwalls of rotary body.When using, pipe to be scrubbed is moved into two and is scrubbed between portion, close two semi-rings, drive two rotating parts to rotate by dynamic structure, two portions of scrubbing just rotate together with two rotating parts, pipe scrub throughout the circumferential is scrubbed so as to be formed and treated；During scrub, by axially elapsing this washing and brushing device, you can realize the scrub of whole pipeline section, whole scrub process operation is convenient, efficient, laborsaving, and the effect scrubbed is good.
Description
Technical field
The present invention relates to pipe outer wall Removal Technology field, there is provided a kind of pipe outer wall brushing device.
Background technology
The outer wall of outdoor pipeline is generally brushed with paint protective layer, to prevent pipeline outer wall oxidation and rusting.But paint protective layer is usual
There is certain term of validity, after having crossed the term of validity, part paint protective layer can come off because of wind and rain, the erosion of sunshine, if finding not
In time, the part for coming off can get rusty in also cheating.This is accomplished by the regular outer wall to pipeline and is regularly cleared up, paints paint again
Protective layer, in order to avoid get rusty effectively cause pipe leakage or fracture.
Due to paint protective layer and non-integral simultaneously come off, possible some places have been got rusty seriously, but some places protection
Layer is but still intact, and this just brings very big trouble to cleaning, because to carry out overall polishing to pipeline, and is completely embedded
Paint protective layer is but difficult to clean up.
Typically by manually being scrubbed manually, the personnel that scrub pass through outer wall of the wire brush to pipeline to traditional manner of cleaning up
Complete cycle scrub is carried out, then gradually to axial passage, this mode not only scrubs that efficiency is low, labour intensity is big, and the effect scrubbed
Fruit is also extremely uneven, for the firm paint protective layer of some bondings, it is difficult to scrub clean.
The content of the invention
(1) technical problem to be solved
It is an object of the invention to provide a kind of easy to operate, scrub efficiency high, and the good pipe outer wall of washing effect scrubs dress
Put.
(2) technical scheme
To achieve the above object, the invention provides a kind of pipe outer wall brushing device, including：
Two semi-rings, two retractable docking of semi-ring；
Two rotary bodies, two rotary bodies are annular and concentric are respectively arranged at the interior of two semi-rings
Side, when two semi-rings are closed, two rotary bodies are end to end and can be in two institutes of drive lower edge of dynamic structure
State the inwall rotation of semi-ring；And
Two are scrubbed portion, and the bristle in portion is scrubbed described in two inwardly and two inwalls of the rotary body are separately positioned on
On.
Preferably, the portion of scrubbing is arc.
Preferably, described one end for scrubbing portion is hinged with one end of the rotary body, and the other end for scrubbing portion passes through
Elastic component is connected with the other end of the rotary body.
Preferably, the bristle part for scrubbing portion can individually dismount.
Preferably, it is circumferentially with arc-shaped rack on the outer wall of the rotating part；
The semi-ring is provided with gear, and the gear engages cooperation with the arc-shaped rack and is rotated by motor.
Preferably, the outer wall of the rotary body is circumferentially with slideway, and the semi-ring is circumferentially laid with multiple rollers, Duo Gesuo
Roller is stated to be rolled along the slideway.
Preferably, one end of two semi-rings is hinged, and the other end passes through buckle activity clamping.
Preferably, the buckle include blocking, pivot, depression bar, the first clamp, the first folding spring and the first drawstring；
Described blocking is arranged on a semi-ring；
The pivot and depression bar are arranged at the outside of another semi-ring；
One end of first clamp is articulated with the pivot, the other end be arranged on the inner side of the depression bar and with to
The kink of interior bending；
The first folding spring is wire-wrapped in the pivot and elasticity branch is formed between first clamp and the depression bar
Support；
First drawstring is connected with first clamp.
Preferably, also including return mechanism, the return mechanism includes the first end-plate, the second end-plate, extension spring, elasticity
Contraction structure and the second drawstring；
First end-plate and the second end-plate are separately positioned on two same axial sides of the rotary body and correspondence
Be connected with two semi-rings, one end of first end-plate is provided with spring cavity；
First end-plate circumferentially offers the first chute, the one of first chute towards the side of the rotary body
End connects with the spring cavity；
Second end-plate circumferentially offers the second chute towards the side of the rotary body, when two rotary bodies
When end to end, second chute is connected with the other end of first chute；
One end of the extension spring is plugged in the spring cavity, and the extension spring be integrally placed in its natural state it is described
Spring cavity；
The elastic shrinkage structure is connected to the other end of the extension spring, second drawstring and the elastic shrinkage structure
Connection, for pulling the elastic shrinkage structure to connect the logical of formation along the spring cavity, the first chute and the second chute
Slided in road, the side relative with first end-plate and the second end-plate is all provided with two rotary bodies and respectively
Limited location portion, when the elastic shrinkage structure skids off the spring cavity, the part of the elastic shrinkage structure is by described first
The opening of chute is leant out and is elastically against on the rotary body, and spacing cooperation is formed with the limiting section.
Preferably, the elastic shrinkage structure includes the second clamp, the 3rd clamp and the second folding spring, second clamp
The extension spring is articulated with one end of the 3rd clamp, the second folding spring is resiliently supported at second clamp and the 3rd clamp
Between, so that second clamp is leant out by the opening of second chute when the spring groove is skidded off and is elastically against described
On rotary body.
(3) beneficial effect
A kind of pipe outer wall brushing device that the present invention is provided, including two semi-rings of retractable docking, two be arranged on two
What rotary body on the inside of semi-ring and two were arranged on the inside of two rotary bodies scrubs portion；Two rotary bodies can be in the band of dynamic structure
The inwall rotation of two semi-rings of dynamic lower edge, two scrub portion as two rotating parts are rotated together with, so as to form therein to being clipped in
Wait to scrub pipe scrub throughout the circumferential；In the process, by axially elapsing this washing and brushing device, you can realize whole pipeline section
Scrub, it is whole to scrub that process operation is convenient, efficient, laborsaving, and the effect of scrub is good.
Brief description of the drawings
Fig. 1 is a kind of front view of pipe outer wall brushing device of the embodiment of the present invention.
Fig. 2 is a kind of axle surveys view of pipe outer wall brushing device of the embodiment of the present invention.
Fig. 3 is the zoomed-in view at A in Fig. 2.
Fig. 4 is the schematic diagram of the dynamic structure in the embodiment of the present invention.
Fig. 5 is the installation diagram of the return mechanism in the embodiment of the present invention.
Fig. 6 is the schematic diagram of the return mechanism in the embodiment of the present invention.
Fig. 7 is the schematic diagram of the first end-plate in the embodiment of the present invention.
Fig. 8 is the schematic diagram of the second end-plate in the embodiment of the present invention.
Reference：
1st, semi-ring；11st, rotary shaft；12nd, roller；13rd, pull bar；2nd, rotary body；21st, arc-shaped rack；22nd, gear；23rd, it is sliding
Road；3rd, portion is scrubbed；31st, bristle；32nd, elastic component；4th, handle；5th, the first end-plate；51st, spring cavity；52nd, the first chute；6th,
Two end-plates；61st, the second chute；7th, the 3rd end-plate；81st, block；82nd, pivot；83rd, depression bar；84th, the first clamp；85th, first
Folding spring；91st, limiting section；92nd, extension spring；93rd, the second clamp；94th, the 3rd clamp；95th, the second folding spring.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the invention is described in further detail.Hereinafter implement
Example is not limited to the scope of the present invention for illustrating the present invention.
In the description of the invention, unless otherwise indicated, term " on ", D score, the orientation of the instruction such as "left", "right" or shape
State relation is, based on orientation shown in the drawings or state relation, to be for only for ease of the description present invention and simplify description, rather than
Indicate or imply signified device or element and must have specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as limitation of the present invention.
In the description of the invention, it is necessary to explanation, unless otherwise clearly defined and limited, term " connection " should do
Broadly understood, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can be joined directly together,
Can also be indirectly connected to by intermediary.For the ordinary skill in the art, can understand above-mentioned with concrete condition
Term concrete meaning in the present invention.
With reference to shown in Fig. 1 and Fig. 2, a kind of pipe outer wall brushing device provided in an embodiment of the present invention, including two semi-rings 1,
Two rotary bodies 2 and two scrub portion 3；One end of two semi-rings 1 is articulated and connected, and the other end is right by buckle activity clamping
Loop configuration is formed after connecing, two semi-rings 1 can also be that two ends are activity clamping, as long as being that by retractable docking i.e.
Can, so that pipe to be scrubbed move into wherein；Two rotary bodies 2 are also loop configuration and concentric are respectively arranged at two semi-rings 1
Inner side, the external diameter of two rotary bodies 2 is slightly less than the internal diameter of two semi-rings 1, when two semi-rings 1 are closed, two rotary bodies 2 also head and the tail
Connect and can be rotated in the inwall of two semi-rings 1 of drive lower edge of dynamic structure, the dynamic structure is two semi-rings 1 and two rotations
The driving structure of relative rotary motion is done between body 2；Two bristles 31 for scrubbing portion 3 inwardly and are separately positioned on two rotations
On the inwall of body 2, so as to when two semi-ring 1 is closed, treat that it is middle that scrub pipe has just been partially sandwiched in by the bristle 31 that two scrub portion 3.
It is first that the orientation adjustment of two rotary bodies 2 is extremely corresponding with the orientation of two semi-rings 1 when using, then make the phase of two semi-ring 1
To opening wide, make pipe to be scrubbed move into two by the opening of two semi-rings 1 and scrub between portion 3, then fasten two semi-rings 1, now, two
The bristle 31 for scrubbing portion 3 has just been packaged in the both sides of pipe to be scrubbed respectively.Start scrub before, first by two semi-rings 1 with it is to be brushed
Wash pipe to keep being relatively fixed in the circumferential, specifically can connect handle 4 on the outer wall of one of which semi-ring 1, facilitate hand-held
Simultaneously pair can semi-ring 1 formed and fix, in addition, also handle 4 can be set into scalable or foldable structure, to tackle position
Higher or waiting of being difficult to touch scrubs pipe.After scrubbing pipe and wrapping two rotating parts will be driven to rotate by dynamic structure, two
Portion 3 is scrubbed just as two rotating parts are rotated together with, and pipe scrub throughout the circumferential is scrubbed so as to be formed and treated；What is scrubbed
During, by axially elapsing this washing and brushing device, you can realize the scrub of whole pipeline section, whole scrub process operation is convenient, high
Effect, it is laborsaving, and scrub effect it is good.
Wherein, scrub portion 3 and be preferably arc, the portion 3 of scrubbing of arc more can be adaptable with the profile of pipe to be scrubbed, so that
The contact area between the outer wall of bristle 31 and pipe to be scrubbed is increased, washing effect is improved.
Preferably, the one end and one end of the inwall of rotary body 2 for scrubbing portion 3 are hinged, and the other end is by elastic component 32 and rotation
The other end connection of swivel 2, the elastic component 32 can be the multiple springs being arranged side by side, and the curvature for scrubbing portion 3 should be less than rotation
The curvature of body 2, the gap to form inside and external-adjuster between the inwall of semi-ring 1, when the inner side in the portion of scrubbing 3 is subject to outside
During power, elastic component 32 occur adaptability stretching, make the place basic circle of the portion of scrubbing 3 to radius increase so that can make the present apparatus fit
That answers different tube diameters treats scrub pipe, has lasting relative pressure between bristle 31 and the outer wall of pipe to be scrubbed while ensure that
Power, even if bristle 31 consumes, the relative pressure still is able to keep, and does not influence the quality scrubbed, and on the other hand also improves
The Acceptable life of bristle 31, has saved cost.
Scrub portion 3 the part of bristle 31 be preferably can independent disassembly and assembly structure, frictional force is scrubbed greatly due to pipe outer wall, institute
Be easy to wear and tear with the part of bristle 31, belong to easily-consumed products, but one end due to the portion of scrubbing 3 with rotary body 2 to be hinged, it is another
End is connected by multiple springs with rotating part, so dismounting gets up cumbersome.And the present apparatus is by by the bristle 31 in the portion of scrubbing 3
Part is set to individually dismount connection, can effectively avoid tearing spring-loaded trouble open.Wherein, can be integrated by the part of bristle 31
On a sub- brush board, then the sub- brush board and the body part in the portion of scrubbing 3 mode such as are connected by screw and are formed detachably connect
Connect, when bristle 31 wears up to cannot be continuing with, only need to change a sub- brush board, it is easy to operate.
In conjunction with shown in Fig. 4, specifically, above-mentioned dynamic structure includes arc-shaped rack 21, gear 22 and motor, arc-shaped gear
Bar 21 is circumferentially provided on the outer wall of rotating part, and when two rotating parts are end to end, the splicing of two arc-shaped rack 21 is circularized；Gear
22 and drive the motor that the gear 22 rotates to be each attached on semi-ring 1, motor can be specifically arranged on the inside of handle 4, half
Through hole is opened up at the position being connected on ring 1 and with handle 4, gear 22 is arranged on the output shaft of motor and through the through hole
Engaged with two arc-shaped racks 21, so as to drive two rotary bodies 2 to rotate by the rotation of motor.
The axial two ends of semi-ring 1 are equipped with outer rim, and many rotary shafts 11, many rotations are connected between the outer rim at axial two ends
Rotating shaft 11 is circumferential uniform, roller 12 is provided with each rotary shaft 11, and be provided with and the roller on the side wall of semi-ring 1
The relative window in 12 positions, within the part of roller 12 is insinuated into the inwall of semi-ring 1 through the opening, with rotary body 2
Wall contacts；The outer wall of rotary body 2 is circumferentially with slideway 23, slideway 23 to open up position relative with roller 12, make roller 12
The part probeed into by window rolls and is arranged in slideway 23, and thus, circumferential uniform multiple rollers 12 are not only to the rotation of rotary body 2
Turn to form guide effect, rotary body 2 is formed concentric cooperation with semi-ring 1, between can also making to be formed between rotary body 2 and semi-ring 1
Gap, rolling of the part being in contact only between roller 12 and slideway 23 coordinates, therefore resistance is small, and stability of rotation.In addition, can
Multiple rollers 12 are respectively provided with every rotating shaft, accordingly, the slideway 23 set on the outer wall of rotary body 2 is also multiple, from
And can realize more stably supporting rotary body 2.
Two semi-rings 1 are preferably by location structure activity button-fold, specifically, semi-ring 1 buckling surface can be treated wherein
Upper one or more spacer pins of setting, and the jack of corresponding number is set on another semi-ring 1, fastened when two semi-rings are relative
When, spacer pin forms grafting and coordinates with spacing hole.During scrub, plant running can with vibration generation, and due to
Relative dislocation will not also occur between two semi-rings, therefore rotary body 2 can smoothly run in two semi-rings, in turn can
Suppress the generation of vibration, so that operation is more stable, convenient, it is ensured that scrub quality.
In conjunction with shown in Fig. 3, specifically, above-mentioned buckle includes block 81, pivot 82, depression bar 83, the first clamp 84, first
The folding drawstring of spring 85 and first；Block and 81 be disposed therein on a semi-ring 1 and at the position of opening, as two semi-rings 1
One matrix of mutual snapping；Pivot 82 and depression bar 83 are arranged at the outside of another semi-ring 1, and the position of depression bar 83 is compared with pivot
82 closer to the opening of semi-ring 1, while apart from the axle center of semi-ring 1 also farther out；One end of first clamp 84 is articulated with pivot 82, separately
One end is arranged on the inner side of depression bar 83 and can be in depression bar 83 and semi-ring 1 with aduncate kink, i.e. the first clamp 84
Small angle oscillation is done between outer wall, the kink of pressing plate can be stuck in the openend of semi-ring 1 where it, mutual as two semi-rings 1
Another matrix of snapping；The body part of the first folding spring 85 is wire-wrapped in pivot 82, and two elastic edges are against the first clamp 84 respectively
Outside and depression bar 83 inner side, so as between the first clamp 84 and depression bar 83 formed resilient support；One end of first drawstring
It is connected on the first clamp 84, the other end is directed to the end of handle 4, facilitates pull operation, by pulling drawstring, can be made
One clamp 84 extends out motion.
When two semi-rings 1 will be closed, the first drawstring is pulled, the first clamp 84 is circumvented to extending out and block 81, two
After semi-ring 1 is closed, the first drawstring is unclamped, the first clamp 84 is inwardly rotated under the elastic force effect of the first folding spring 85, Jin Ertong
Its inside kink and 81 formation snappings of blocking are crossed, only by pulling the first drawstring again, can just make the first clamp 84
Kink departs from blocks 81.Further, kink 81 relative sides and/or blocks 81 relative with kink one with blocking
Side is arc or inclined-plane, thus, when two semi-rings 1 will be closed, without controlling the first clamp 84 to extending out, the first pressing plate it is curved
Can mutually stagger naturally after folding part and 81 contacts of blocking.
With reference to shown in Fig. 1 and Fig. 2, it is preferred that also including pull bar 13, one end of the pull bar 13 is connected to and does not connect with handle 4
On the semi-ring 1 for connecing, pull bar 13 is also associated with the 3rd drawstring, by pulling the 3rd drawstring from different directions, sends out pull bar 13
It is raw to swing, and then the place semi-ring 1 of pull bar 13 can be driven to do open and close movement relative to another semi-ring 1.Preferably, pull bar 13 is another
End is extended to the opposite side of handle 4 by the side of handle 4, the 3rd drawstring can be so directed on handle 4, when to handle 4
Direction when pulling three drawstrings, two semi-rings 1 can do closing motion；As for the unlatching operation of two semi-rings 1, then need not be by drawing
Bar 13 is controlled because the first clamp 84 with block 81 be mutually disengaged after, pull back handle 4, pipe to be scrubbed naturally can be from two
Deviate from semi-ring 1, two semi-rings 1 are also natural to be opened wide.
With reference to shown in Fig. 5 to Fig. 8, it is preferred that also including return mechanism, the return structure is used for before the unlatching of two semi-ring 1,
Make two rotary body 2 rotate to the orientation where two semi-ring 1 manually to be adapted.Return mechanism includes the first end-plate 5, the second end
Shrouding 6, extension spring 92, elastic shrinkage structure and the second drawstring；First end-plate 5 and the second end-plate 6 are separately positioned on two
The same axial side of rotary body 2 and it is corresponding be connected with two semi-rings 1, one end of the first end-plate 5 is provided with spring cavity 51；The
One end-plate 5 circumferentially offers the first chute 52 towards the side of rotary body 2, and one end and the spring cavity 51 of the first chute 52 connect
It is logical；Second end-plate 6 circumferentially offers the second chute 61 towards the side of rotary body 2, when two rotary bodies 2 are end to end,
Second chute 61 is connected with the other end of the first chute 52；One end of extension spring 92 is plugged in spring cavity 51, and extension spring 92 is certainly
Spring cavity 51 is integrally placed under right state；Elastic shrinkage structure is connected to the other end of extension spring 92, and the second drawstring is received with elasticity
Shrinking structure is connected, for pulling elastic shrinkage structure to connect formation along spring cavity 51, the first chute 52 and the second chute 61
Passage in slide, the side relative with the first end-plate 5 and the second end-plate 6 is equipped with two rotary bodies 2 and respectively
Limiting section 91, when elastic shrinkage structure skids off spring cavity 51, the part of elastic shrinkage structure is visited by the opening of the first chute 52
Go out and be elastically against on rotary body 2, spacing cooperation is formed with limiting section 91 after subsequently rotating to the place orientation of limiting section 91,
Rotated in a circumferential direction so as to body 2 is rotated, when the orientation rotation of two rotary bodies 2 is extremely consistent with the orientation of two semi-rings 1, it is right to remove
The pulling force of the second drawstring, elastic shrinkage portion counter motion under the pulling force effect of extension spring 92, while departing from the limit with limiting section 91
Position coordinates, in final retraction spring cavity 51.
Further, elastic shrinkage structure includes the second clamp 93, the 3rd clamp 94 and the second folding spring 95, limiting section 91
It is the groove being opened on rotary body 2, one end of the second clamp 93 and the 3rd clamp 94 is articulated with extension spring 92, the second folding spring 95
Be resiliently supported between the second clamp 93 and the 3rd clamp 94 so that the second clamp 93 when spring groove is skidded off by the second chute 61
Opening lean out and be elastically against on rotary body 2, when the second clamp 93 slides into the groove, the end of the second clamp 93 is supported
On the side wall of groove, the side side wall of groove be preferably it is vertical with bottom land so that the second clamp 93 forms spacing with groove
Coordinate；When the second 93 counter motion of clamp, the second clamp 93 is just skidded off along the opposite side side wall of groove, and the side side wall is preferably
It is obtuse angle with the angle between certain slope, with bottom land, in order to skidding off for the second clamp 93.
Preferably, also including two the 3rd end-plates 7, two the 3rd end-plates 7 are separately positioned on the another of two rotary bodies 2
One axial side and it is corresponding be connected with two semi-rings 1, the first end-plate 5 and the second end-plate 6 and two the 3rd end-plates 7 are equal
Limited location inner edge is extended in inner side to two rotary bodies 2, to prevent the rotary body 2 when opening of two halves ring 1 from therefrom deviating from.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, on the premise of the technology of the present invention principle is not departed from, some improvement and replacement can also be made, these improve and replace
Also should be regarded as protection scope of the present invention.
Claims (9)
1. a kind of pipe outer wall brushing device, it is characterised in that including：
Two semi-rings (1), the retractable docking of two semi-rings (1)；
Two rotary bodies (2), two rotary bodies (2) are annular and concentric are respectively arranged at two semi-rings (1)
Inner side, when two semi-rings (1) close, two rotary bodies (2) are end to end and can be in the drive of dynamic structure
The inwall rotation of the semi-ring (1) of lower edge two；
Two are scrubbed portion (3), and the bristle (31) of portion (3) is scrubbed described in two inwardly and two rotary bodies are separately positioned on
(2) on inwall；And,
Return mechanism, the return mechanism includes the first end-plate (5), the second end-plate (6), extension spring (92), elastic shrinkage knot
Structure and the second drawstring；
First end-plate (5) and the second end-plate (6) be separately positioned on two same axial sides of the rotary body (2),
And it is corresponding be connected with two semi-rings (1), one end of first end-plate (5) is provided with spring cavity (51)；
First end-plate (5) circumferentially offers the first chute (52) towards the side of the rotary body (2), and described first slides
One end of groove (52) connects with the spring cavity (51)；
Second end-plate (6) circumferentially offers the second chute (61) towards the side of the rotary body (2), when described in two
When rotary body (2) is end to end, second chute (61) is connected with the other end of first chute (52)；
One end of the extension spring (92) is plugged in the spring cavity (51), and the extension spring (92) is integrally held in its natural state
It is placed in the spring cavity (51)；
The elastic shrinkage structure is connected to the other end of the extension spring (92), second drawstring and the elastic shrinkage structure
Connection, for pulling the elastic shrinkage structure along the spring cavity (51), the first chute (52) and the second chute (61) institute
Connect in the passage for being formed and slide, on two rotary bodies (2) and respectively with first end-plate (5) and the second end
The relative side of shrouding (6) is equipped with limiting section (91), described when the elastic shrinkage structure skids off the spring cavity (51)
The part of elastic shrinkage structure is leant out and is elastically against on the rotary body (2) by the opening of first chute (52), with
The limiting section (91) forms spacing cooperation.
2. pipe outer wall brushing device according to claim 1, it is characterised in that the portion (3) of scrubbing is arc.
3. pipe outer wall brushing device according to claim 1, it is characterised in that described one end for scrubbing portion (3) with it is described
One end of rotary body (2) is hinged, and the other end for scrubbing portion (3) is another with the rotary body (2) by elastic component (32)
End connection.
4. pipe outer wall brushing device according to claim 3, it is characterised in that described bristle (31) portion for scrubbing portion (3)
Dividing individually to dismount.
5. pipe outer wall brushing device according to claim 1, it is characterised in that be circumferentially with the outer wall of the rotary body
Arc-shaped rack (21)；
The semi-ring (1) is provided with gear (22), and the gear (22) engages cooperation with the arc-shaped rack (21) and by motor
It is rotated.
6. pipe outer wall brushing device according to claim 1, it is characterised in that the outer wall of the rotary body (2) circumferentially sets
There is slideway (23), the semi-ring (1) is circumferentially laid with multiple rollers (12), and multiple rollers (12) are rolled along the slideway (23)
It is dynamic.
7. pipe outer wall brushing device according to claim 1, it is characterised in that one end of two semi-rings (1) is hinged,
The other end passes through buckle activity clamping.
8. pipe outer wall brushing device according to claim 7, it is characterised in that the buckle includes block (81), pivot
(82), depression bar (83), the first clamp (84), the first folding spring (85) and the first drawstring；
Block (81) are arranged on a semi-ring (1)；
The pivot (82) and depression bar (83) are arranged at the outside of another semi-ring (1)；
One end of first clamp (84) is articulated with the pivot (82), the other end be arranged on the depression bar (83) inner side,
And with aduncate kink；
The first folding spring (85) is wire-wrapped in the pivot (82) and between first clamp (84) and the depression bar (83)
Form resilient support；
First drawstring is connected with first clamp (84).
9. the pipe outer wall brushing device according to any one of claim 1~8, it is characterised in that the elastic shrinkage structure
Including the second clamp (93), the 3rd clamp (94) and the second folding spring (95), second clamp (93) and the 3rd clamp (94)
One end be articulated with the extension spring (92), the second folding spring (95) is resiliently supported at second clamp (93) and the 3rd card
Between plate (94), so that second clamp (93) opening by the second chute (61) when the first chute (52) are skidded off
Mouth leans out and is elastically against on the rotary body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510680509.XA CN105171629B (en) | 2015-10-19 | 2015-10-19 | pipe outer wall brushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510680509.XA CN105171629B (en) | 2015-10-19 | 2015-10-19 | pipe outer wall brushing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105171629A CN105171629A (en) | 2015-12-23 |
| CN105171629B true CN105171629B (en) | 2017-06-23 |
Family
ID=54894297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510680509.XA Expired - Fee Related CN105171629B (en) | 2015-10-19 | 2015-10-19 | pipe outer wall brushing device |
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| Country | Link |
|---|---|
| CN (1) | CN105171629B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109731811B (en) * | 2018-11-23 | 2021-09-28 | 广东创晟控股集团有限公司 | Environment-friendly cleaning device for building residual mud and cleaning method thereof |
| CN110274513A (en) * | 2019-07-25 | 2019-09-24 | 江阴德耐特重工科技有限公司 | A kind of heat-exchanger rig of petrochemical industry pyrolysis furnace waste heat boiler |
| CN110568075A (en) * | 2019-10-17 | 2019-12-13 | 安徽工程大学 | Pipeline outer wall inspection robot |
| CN112007827B (en) * | 2020-08-14 | 2022-01-11 | 徐州领测半导体科技有限公司 | Portable mopping equipment of fire control pipeline |
| CN117484004B (en) * | 2024-01-03 | 2024-03-26 | 济俊消防科技有限公司 | Welding device for fire-fighting equipment production |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2459102Y (en) * | 2000-12-22 | 2001-11-14 | 中国石油天然气集团公司 | Outer surface corrosion-resistant layer cleaner for pipe line |
| US7294222B2 (en) * | 2003-03-26 | 2007-11-13 | P E Fusion, Llc | External pipe cleaner |
| BRPI0621192A2 (en) * | 2006-01-27 | 2011-12-06 | H & H Engineering Llc | cylindrical limb maintenance device |
| CN201618708U (en) * | 2009-07-17 | 2010-11-03 | 天津钢管集团股份有限公司 | Online steel tube outer surface rust removing device |
| CN202285479U (en) * | 2011-10-19 | 2012-06-27 | 鸿富锦精密工业（深圳）有限公司 | Electronic device locking structure and communication equipment |
| CN102784770B (en) * | 2012-07-16 | 2014-12-10 | 江苏新格灌排设备有限公司 | Winch type sprinkler water pipe desilting device and method |
| CN103042010B (en) * | 2013-01-07 | 2014-11-12 | 浙江大学 | Automatic pipeline cleaner and application method thereof |
| CN105583175A (en) * | 2013-11-22 | 2016-05-18 | 国网山东省电力公司潍坊供电公司 | Cleaning tool special for electrical power system field equipment |
| CN104438238A (en) * | 2014-10-27 | 2015-03-25 | 中国海洋石油总公司 | Surface cleaning machine of submarine pipeline |
| CN104624538A (en) * | 2015-02-05 | 2015-05-20 | 四川西林石油物资装备有限公司 | Surface processing device with rust remover convenient to completely remove rust for drill stem |
| CN205074941U (en) * | 2015-10-19 | 2016-03-09 | 张�浩 | Outside of tubes wall brushing device |
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