CN105835838A - Brushing unit buffering and positioning device - Google Patents
Brushing unit buffering and positioning device Download PDFInfo
- Publication number
- CN105835838A CN105835838A CN201610322668.7A CN201610322668A CN105835838A CN 105835838 A CN105835838 A CN 105835838A CN 201610322668 A CN201610322668 A CN 201610322668A CN 105835838 A CN105835838 A CN 105835838A
- Authority
- CN
- China
- Prior art keywords
- rod
- brush group
- locating part
- bolster
- buffering locator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S3/00—Vehicle cleaning apparatus not integral with vehicles
- B60S3/006—Vehicle cleaning apparatus not integral with vehicles specially adapted for railway vehicles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a brushing unit buffering and positioning device which comprises a limiting element, a rod and a brushing unit structure. The limiting element is installed on a supporting element in the mode that the limiting element can rotate around the center axis of the itself, and the limiting element is provided with a through hole; the rod penetrates through the through hole of the limiting element and can move in a reciprocating mode along the through hole, two buffering elements are arranged in the longitudinal axis direction of the rod, and the limiting element is located between the two buffering elements to limit the distance by which the rod moves along the through hole; the brushing unit structure is fixedly connected to one end of the rod. When the brushing unit structure is moved under the action of a driving element, the brushing unit structure drives the rod to move, and the moving position of the brushing unit structure is limited by the limiting element and the two buffering elements on the rod. The brushing unit buffering and positioning device solves the problem that an existing brushing unit buffering and positioning device is complex in structure and heavy, is simple in structure and easy to operate, and has a good stress state in the work process.
Description
Technical field
The invention belongs to rail traffic vehicles crust and automatically clean field, particularly to one brush group buffering locator.
Background technology
High-speed railway and urban track traffic are increasingly stronger with our daily life degree of association, pure and fresh, beautiful train body
It also it is the impression of a kind of U.S. for people.But, it is a engineering the biggest that the train body crust of various profiles cleans.
At present, occurred in that many types of train body crust cleaning machine, and buffering locator has been rail vehicle
The important mechanism of crust automatic rinser.First, in scrubbing process, brush group hair-consuming amount is the pass determining cleaning machine cleaning quality
Key technology parameter, and the size of hair-consuming amount adjusts and is determined by buffering locator；Secondly, cleaning machine brush group completes to scrub operation
Rest position can be returned to, and rest position position is determined by buffering locator.Rail vehicle crust automatic rinser on the market
Buffering locator has multiple, and quality is uneven.Preferably there are disk limited post structure and screw stop block structure two kinds, but
Being that disk limited post structure is complicated, heavy, screw stop block structure stress has problems, and is easily damaged.In prior art extremely
Few there are the following problems: existing brush group buffering locator structure is complicated, heavy, troublesome maintenance.
Summary of the invention
It is an object of the invention to provide a kind of brush group buffering locator, be used for solving existing brush group buffering locator knot
Structure is complicated, heavy, it has not been convenient to the problem of maintenance.
The technical scheme that the present invention provides is:
A kind of brush group buffering locator, including:
Locating part, described locating part is can be arranged on a support member in the way of its center axis rotates, at described locating part
On be provided with pass through aperture；
The body of rod, it passes the through hole of described locating part and can move back and forth along described through hole, along the Y-direction of the described body of rod
Being provided with two bolsters, described locating part is between said two bolster, to limit the described body of rod along described through hole
The distance of movement；
Brush group structure, it is connected with one end of the described body of rod, wherein, when described brush group structure moves down in the effect driving element
Time dynamic, described brush group structure drives the described body of rod to move, described locating part and two the bolster limits being arranged on the described body of rod
The position that fixed described brush group structure moves.
Preferably, described brush group buffering locator, the described body of rod is a screw rod, and described brush group buffering locator is also
Including a guide pipe, described guide pipe is sleeved on the described body of rod and passes the through hole of described locating part, is arranged on locating part
The two ends of described guide pipe are locked by two bolsters of both sides.
Preferably, described brush group buffering locator, the described Y-direction along the described body of rod is provided with two bolsters,
Its set-up mode is: said two bolster is sleeved on the described body of rod, at each bolster towards described body of rod termination
Side is respectively provided with one for locking the locking nut of bolster, forms stop zone, be used for making institute between said two bolster
State brush group structure move to working position from rest position or move to rest position from working position.
Preferably, described brush group buffering locator, described locating part includes: the first spindle nose, the second spindle nose and set
Put the intermediate between described first spindle nose and described second spindle nose, described intermediate arranges described through hole.
Preferably, described brush group buffering locator, also include two being fixed on described support member and being parallel to each other
Bearing, is respectively provided with a circular hole on said two bearing, and the first spindle nose of described locating part and the second spindle nose lay respectively at a circle
Kong Zhong, makes described locating part can rotate around the central axis of described first spindle nose and described second spindle nose.
Preferably, described brush group buffering locator, described each bolster is respectively provided with the rubber of cushioning effect together
Block, described each block rubber is arranged at the inner side of this bolster, when described locating part is against arbitrary bolster, delays with this
The block rubber of stamping carries out plane contact.
Preferably, described brush group buffering locator, arrange one between described brush group structure and the described body of rod and push away seat, institute
State and push away one end of seat and be fixed in described brush group structure, described in push away the other end of seat and be articulated on the described body of rod.
Preferably, described brush group buffering locator, described support member is a column.
Preferably, described brush group buffering locator, described brush group structure is a brush bow.
The present invention at least includes following beneficial effect: owing to locating part is to be arranged on to prop up in the way of rotating around its center axis
In support member, so the movement locus through the body of rod of locating part through hole can be divided into two parts, one is that the body of rod is along through hole
Move along a straight line, two be locating part rotate time, the body of rod moves in a circle, so the termination movement locus of the body of rod can be circumference
Motion, linear motion, some irregular movements and compound motion.Owing to being provided with two bolsters along the Y-direction of the body of rod,
Locating part, between said two bolster, so two bolsters can limit the position that body of rod termination is moved, thus limits
Determine the position that brush group structure moves, specifically, to limit brush group structure and move to working position from rest position, or from working position
Move to rest position.Push away seat owing to arranging one between brush group structure and the described body of rod, described in push away one end of seat and be fixed in described brush
In group structure, the other end pushing away seat is articulated on the described body of rod, thus defines that the movement locus of brush group structure is circular motion.
This brush group buffering locator is simple for structure, easy to operate, and can well be defined the movement locus of brush group structure,
Safeguard to get up to be also convenient for, also improve the efficiency that rail traffic vehicles crust is cleaned automatically.Additionally, when locating part is against two
During block rubber on individual bolster, locating part and block rubber carry out plane contact, and block rubber plays the effect of buffering, whole limit
Position process stress is good, extends the service life of whole device.
Accompanying drawing explanation
Fig. 1 is the structural representation of brush group buffering locator of the present invention；
Fig. 2 is the A direction view of brush group buffering locator of the present invention；
Fig. 3 is the structural representation of locating part in brush group buffering locator of the present invention；
Fig. 4 is brush group structural representation in brush group buffering locator of the present invention；
Fig. 5 is that brush group buffering locator of the present invention is applied to rail vehicle crust automatic rinser brush group schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clearly and completely
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on this
Embodiment in invention, it is all that mechanical engineering field those of ordinary skill is obtained under not making creative work premise
Other embodiments, broadly falls into the scope of protection of the invention.
Advantage for making technical solution of the present invention is clearer, elaborates the present invention with embodiment below in conjunction with the accompanying drawings.
Refer to such as Fig. 1 to Fig. 5, the brush group buffering locator that the embodiment of the present invention provides, including: locating part 4, institute
State locating part 4 can be arranged in the way of its center axis rotates on a support member 10, described locating part 4 is arranged
There is pass through aperture 43；The body of rod 2, it passes the through hole of described locating part 4 and can move back and forth along described through hole, along institute
The Y-direction stating the body of rod 2 is provided with two bolsters, bolster 3 and bolster 5, and described locating part 4 is positioned at bolster 3
And between bolster 5, to limit the distance that the described body of rod 2 moves along described through hole；And brush group structure 11, itself and institute
The one end stating the body of rod 2 connects, wherein, when described brush group structure 11 moves under the effect driving element, and described brush group
Structure 11 drives the described body of rod 2 to move, and locating part 4 limits described brushes with that be arranged on the described body of rod and two bolsters
The position that group structure 11 moves.During as it is shown in figure 1, be embodied as, when locating part 4 contacts with bolster 3, brush group
Structure 11 is positioned at rest position, and when locating part 4 contacts with bolster 5, brush group structure 11 is positioned at working position.Brush group structure
11 can only move between rest position and working position.Support member 10 is specifically as follows a column, and brush group structure 11 is the most permissible
Being a brush bow, the concrete structure of support member and brush group structure is not specifically limited at this, can be configured according to practical situation.
Concrete motor process is: first drive element drives brush group structure to move, and brush group structure moves the drive body of rod and moves,
The body of rod can stir locating part rotation simultaneously, and two bolsters define the distance that the body of rod moves.
Owing to locating part is to be arranged on support member in the way of rotating around its center axis, so through locating part through hole
The movement locus of the body of rod can be divided into two parts, one is that the body of rod moves along a straight line along through hole, and two is locating part when rotating,
The body of rod moves in a circle, so the termination movement locus of the body of rod can be circular motion, linear motion, and some irregular movements
And compound motion.Owing to being provided with two bolsters along the Y-direction of the body of rod, locating part between said two bolster,
So two bolsters can limit the position that body of rod termination is moved, thus limit the position that brush group structure moves, can limit
Brush group structure moves to working position from rest position, or restriction brush group structure moves to rest position from working position.This brush group buffers
Positioning device structure is succinct, easy to operate, can well be defined the movement locus of brush group structure.
In order to fix bolster more easily, the described body of rod 2 is a screw rod, and said two bolster is sleeved on the described body of rod 2
On, it is respectively provided with one for locking the locking nut of bolster in the side towards described body of rod termination of each bolster, described
Form stop zone between two bolsters, be used for making described brush group structure move to working position or from working position from rest position
Move to rest position.When being embodied as, as it is shown in figure 1, locking nut 7 is used for fixing described bolster 3, locking nut
9 are used for fixing described bolster 5.In order to make the body of rod 2 move freely along the through hole of locating part 4 is smooth, brush group buffers
Positioner also includes that a guide pipe 8, described guide pipe 8 are sleeved on the described body of rod 2 and passing through through described locating part 4
Perforation, the two ends of described guide pipe 5 are locked by the bolster 3 and the bolster 5 that are arranged on locating part 4 both sides, when slow
When stamping 3 and bolster 5 are fixed, the guide pipe 8 being arranged between bolster 3 and bolster 5 is the most just secured.
Further, as it is shown on figure 3, described locating part 4 includes: first spindle nose the 41, second spindle nose 42 and being arranged on
Intermediate between described first spindle nose 41 and described second spindle nose 42, arranges described through hole 43 on described intermediate.
Intermediate can be cube, it is simple to contact with bolster, also can increase stability.
In order to arrange locating part 4 easily on support member 10, brush group buffering locator C also includes being fixed in described
In support member 10 and two bearings 6 being parallel to each other, said two bearing 6 is respectively provided with a circular hole, described locating part 4
The first spindle nose 41 and the second spindle nose 42 lay respectively in a circular hole, make the described locating part 4 can be around described first spindle nose 41
Rotate with the central axis of described second spindle nose 42.When being embodied as, two bearings are bolted on support member.
Another embodiment of the present invention, described each bolster is respectively provided with the block rubber of cushioning effect together, described each rubber
Blob of viscose is arranged at the inner side of this bolster, when described locating part 4 is against arbitrary bolster, with the block rubber of this bolster
Carry out plane contact.When being embodied as, such as Fig. 1, shown in Fig. 2, bolster 3 arranges block rubber 31, on bolster 5
Arranging block rubber 51, when locating part 4 is against block rubber 31, brush group structure 11 is positioned at rest position, when locating part 4 against
During block rubber 51, brush group structure 11 is positioned at working position, locating part 4 and described block rubber 31 or with described block rubber 51
Carrying out plane contact, whole spacing process stress is good.
Further, arrange one between described brush group structure and the described body of rod and push away seat 1, described in push away one end of seat 1 and be fixed in institute
State in brush group structure 11, described in push away the other end of seat 1 and be articulated on the described body of rod 2, thus define the fortune of brush group structure
Dynamic track is circular motion.When driving element drives brush group structure to move, drive pushes away seat 1 and moves, thus drives the body of rod to move
Dynamic, also can stir locating part 4 simultaneously and rotate.When being embodied as, the one end pushing away seat 1 is solid by bolt with brush group structure 11
Fixed, the other end pushing away seat 1 is connected by bearing pin with the body of rod.
The brush concrete installation process of group buffering locator described in the embodiment of the present invention is:
During installation, first will push away seat 1 and be bolted and be fixed in brush group structure 11.By the first spindle nose 41 of locating part 4,
Second spindle nose 42 penetrates in the circular hole of bearing 6, then is bolted by bearing 6 and is fixed on support member 10.Will locking
Nut 7 and bolster 3 are spun on the body of rod 2, are directed to pipe 8 and are enclosed within the body of rod 2.Then, it is directed to pipe 8 and penetrates spacing
In the circular hole 43 of part 4.Bolster 5 and locking nut 9 are spun on the body of rod 2.Finally, the head of the body of rod 2 is passed through
Bearing pin links together with pushing away seat 1.Adjust the position of bolster 3, make locating part 4 lean on the block rubber 31 of bolster 3
Time tight, brush group structure 11 is positioned at rest position, now, is locked the position of bolster 3 with locking nut 7；Adjust bolster
The position of 5, when making the block rubber 51 of locating part 4 and bolster 5 be close to, brush group structure 11 is positioned at working position, now, uses
The position of bolster 5 is locked by locking nut 9.When brush group structure 11 is swung to working position by rest position, push away seat 1 and carry
Lever body 2 moves, and owing to there is gap between external diameter and the circular hole 43 of locating part 4 of guide pipe 8, guide pipe 8 is permissible
Circular hole 43 moves freely and stirs locating part 4 simultaneously and rotate, until the block rubber 51 of locating part 4 and bolster 5 leans on
Tightly, brush group structure 11 arrives working position and starts carwash.During this, block rubber 51 plays cushioning effect, locating part 4 and rubber
Blob of viscose 51 plane contact, spacing process stress is good.Carwash terminates brush group structure 11 and is swung to rest position by working position,
Pushing away seat 1 drives the body of rod 2 to move, and guide pipe 8 moves in company with the body of rod 2 and stirs locating part 4 simultaneously in circular hole 43 and rotates,
Until the block rubber 31 of locating part 4 and bolster 3 is close to, brush group structure 11 returns to rest position.Block rubber during this
31 play cushioning effect, locating part 4 and block rubber 31 plane contact, and spacing process stress is good.
The embodiment of the present invention can be not only used for rail vehicle crust automatic rinser brush group buffering locator, it is also possible to is used for
The plant equipment of other field；Except for the circular motion described in the embodiment of the present invention is carried out spacing in addition to, it is also possible to use
In linear motion, some irregular movements and compound motion are carried out spacing.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed fortune
With, it can be applied to various applicable the field of the invention completely, for those skilled in the art, and can be easily
Realizing other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details with shown here as the legend with description.
Claims (9)
1. a brush group buffering locator, it is characterised in that including:
Locating part, described locating part is can be arranged on a support member in the way of its center axis rotates, at described locating part
On be provided with pass through aperture；
The body of rod, it passes the through hole of described locating part and can move back and forth along described through hole, along the Y-direction of the described body of rod
Being provided with two bolsters, described locating part is between said two bolster, to limit the described body of rod along described through hole
The distance of movement；
Brush group structure, it is connected with one end of the described body of rod, wherein, when described brush group structure moves down in the effect driving element
Time dynamic, described brush group structure drives the described body of rod to move, described locating part and two the bolster limits being arranged on the described body of rod
The position that fixed described brush group structure moves.
2. brush group buffering locator as claimed in claim 1, it is characterised in that the described body of rod is a screw rod, described
Brush group buffering locator also includes that a guide pipe, described guide pipe are sleeved on the described body of rod and passing through through described locating part
Perforation, the two ends of described guide pipe are locked by two bolsters being arranged on locating part both sides.
3. brush group buffering locator as claimed in claim 2, it is characterised in that the described Y-direction along the described body of rod
Being provided with two bolsters, its set-up mode is: said two bolster is sleeved on the described body of rod, at each bolster
Side towards described body of rod termination is respectively provided with one for locking the locking nut of bolster, is formed between said two bolster
Stop zone, is used for making described brush group structure move to working position from rest position or move to rest position from working position.
4. brush group buffering locator as claimed in claim 1, it is characterised in that described locating part includes: the first axle
Head, the second spindle nose and be arranged on the intermediate between described first spindle nose and described second spindle nose, set on described intermediate
Put described through hole.
5. brush group buffering locator as claimed in claim 4, it is characterised in that also include being fixed in described support member
Two bearings that are upper and that be parallel to each other, are respectively provided with a circular hole on said two bearing, the first spindle nose of described locating part and the
Two spindle noses lay respectively in a circular hole, make described locating part can revolve around the central axis of described first spindle nose and described second spindle nose
Turn.
6. brush group buffering locator as claimed in claim 3, it is characterised in that be respectively provided with on described each bolster
The block rubber of cushioning effect together, described each block rubber is arranged at the inner side of this bolster, when described locating part is against appointing
During one bolster, carry out plane contact with the block rubber of this bolster.
7. brush group buffering locator as claimed in claim 1, it is characterised in that described brush group structure and the described body of rod
Between arrange one and push away seat, described in push away one end of seat and be fixed in described brush group structure, described in push away the other end of seat and be articulated in described
On the body of rod.
8. the brush group buffering locator as described in claim 1 or 5, it is characterised in that described support member is a column.
9. brush group buffering locator as claimed in claim 7, it is characterised in that described brush group structure is a brush bow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322668.7A CN105835838B (en) | 2016-05-16 | 2016-05-16 | Brush group buffering locator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610322668.7A CN105835838B (en) | 2016-05-16 | 2016-05-16 | Brush group buffering locator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105835838A true CN105835838A (en) | 2016-08-10 |
| CN105835838B CN105835838B (en) | 2017-12-26 |
Family
ID=56592388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610322668.7A Active CN105835838B (en) | 2016-05-16 | 2016-05-16 | Brush group buffering locator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105835838B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3755844A (en) * | 1971-09-07 | 1973-09-04 | G Ennis | Vehicle wrap-around cleaning apparatus |
| US5715558A (en) * | 1996-04-24 | 1998-02-10 | Superior Investments, Inc. | Dual axis suspension for car wash wrap brush |
| JP2000127918A (en) * | 1998-10-23 | 2000-05-09 | Takeuchi Techno Kk | Vehicle side surface processing unit |
| KR100937633B1 (en) * | 2009-08-25 | 2010-01-20 | 주식회사 케이씨떠블유아이 | Washing system for automated guided train |
| CN202175026U (en) * | 2011-07-25 | 2012-03-28 | 沃尔新(北京)自动设备有限公司 | Car washer side brush for bi-directionally washing the car |
| CN202923615U (en) * | 2012-11-13 | 2013-05-08 | 山西卡乐仕汽车服务有限公司 | Swing-arm transverse brush mechanism |
| CN203601230U (en) * | 2013-11-22 | 2014-05-21 | 绍兴市中立机械厂 | Five-brush gantry reciprocating type bus washing machine |
| CN204659680U (en) * | 2015-03-18 | 2015-09-23 | 绍兴中器机械有限公司 | A kind of big bus car washing installation |
| CN205632422U (en) * | 2016-05-16 | 2016-10-12 | 沃尔新(北京)自动设备有限公司 | Buffering positioner of brush group |
-
2016
- 2016-05-16 CN CN201610322668.7A patent/CN105835838B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3755844A (en) * | 1971-09-07 | 1973-09-04 | G Ennis | Vehicle wrap-around cleaning apparatus |
| US5715558A (en) * | 1996-04-24 | 1998-02-10 | Superior Investments, Inc. | Dual axis suspension for car wash wrap brush |
| JP2000127918A (en) * | 1998-10-23 | 2000-05-09 | Takeuchi Techno Kk | Vehicle side surface processing unit |
| KR100937633B1 (en) * | 2009-08-25 | 2010-01-20 | 주식회사 케이씨떠블유아이 | Washing system for automated guided train |
| CN202175026U (en) * | 2011-07-25 | 2012-03-28 | 沃尔新(北京)自动设备有限公司 | Car washer side brush for bi-directionally washing the car |
| CN202923615U (en) * | 2012-11-13 | 2013-05-08 | 山西卡乐仕汽车服务有限公司 | Swing-arm transverse brush mechanism |
| CN203601230U (en) * | 2013-11-22 | 2014-05-21 | 绍兴市中立机械厂 | Five-brush gantry reciprocating type bus washing machine |
| CN204659680U (en) * | 2015-03-18 | 2015-09-23 | 绍兴中器机械有限公司 | A kind of big bus car washing installation |
| CN205632422U (en) * | 2016-05-16 | 2016-10-12 | 沃尔新(北京)自动设备有限公司 | Buffering positioner of brush group |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105835838B (en) | 2017-12-26 |
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