CN107059725A - A kind of vacuum sweeper sucker rubber board overturns avoiding mechanism - Google Patents
A kind of vacuum sweeper sucker rubber board overturns avoiding mechanism Download PDFInfo
- Publication number
- CN107059725A CN107059725A CN201611235979.6A CN201611235979A CN107059725A CN 107059725 A CN107059725 A CN 107059725A CN 201611235979 A CN201611235979 A CN 201611235979A CN 107059725 A CN107059725 A CN 107059725A
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- Prior art keywords
- rubber board
- sucker
- mentioned
- upset
- rubber
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- 230000007246 mechanism Effects 0.000 title claims abstract description 59
- 241001417527 Pempheridae Species 0.000 title claims abstract description 20
- 230000007306 turnover Effects 0.000 claims abstract description 25
- 230000006698 induction Effects 0.000 claims abstract description 20
- 230000008450 motivation Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 15
- 230000004888 barrier function Effects 0.000 abstract description 7
- 238000005299 abrasion Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H1/00—Removing undesirable matter from roads or like surfaces, with or without moistening of the surface
- E01H1/08—Pneumatically dislodging or taking-up undesirable matter or small objects; Drying by heat only or by streams of gas; Cleaning by projecting abrasive particles
- E01H1/0827—Dislodging by suction; Mechanical dislodging-cleaning apparatus with independent or dependent exhaust, e.g. dislodging-sweeping machines with independent suction nozzles ; Mechanical loosening devices working under vacuum
Abstract
Avoiding mechanism, including rubber board and at least one turnover driving mechanism are overturn the present invention relates to a kind of vacuum sweeper sucker rubber board；The rubber board includes the first rubber board and the second rubber board, first rubber board is rotatably arranged on the front side of sucker, second rubber board encloses the rear side for being located at sucker and both sides, and first rubber board and the second rubber board lower end are respectively positioned on below the sucker and be mutually flush；The open induction chamber in lower end is formed between first rubber board and the second rubber board and sucker；At least one described turnover driving mechanism is arranged on front side of the sucker upper end, and its drive end is connected with first rubber board, and the first rubber board lower end can be driven to overturn to the induction chamber or overturn return.Advantage：It is simple in construction, it is easy to use, by turnover driving mechanism the first rubber board can be driven to overturn, barrier be avoided, it is to avoid larger abrasion is caused to the first rubber board, meanwhile, cleaned beneficial to barrier.
Description
Technical field
The present invention relates to special purpose vehicle field, more particularly to a kind of vacuum sweeper sucker rubber board upset avoiding mechanism.
Background technology
Exist in existing special purpose vehicle industry, vacuum sweeper operation process by environment, the shadow of out-of-flatness, the debris on ground etc.
Ring, once beyond controlled range to be likely to occur pick-up performance bad for these changes.
At present, vacuum sweeper sucker surrounding is provided with rubber board, and the open induction chamber in lower end is formed between rubber board and sucker,
Rubbish is sucked away in induction chamber and cleaned, but existing sucker surrounding rubber board can not be overturn, during cleaning of advancing,
Barrier such as stone of front side rubber board such as bulky grain etc., front side rubber board will be collided with barrier, and can promote obstacle
Thing is walked with garage, and more barrier can be gathered on the outside of the rubber board of front side, and during long-time use, rubber board is easily ground
Damage, cause induction chamber pick-up performance to substantially reduce, meanwhile, it also result in rubber board and change frequently phenomenon, be unfavorable for low cost
Use.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of vacuum sweeper sucker rubber board upset avoiding mechanism, effectively
Overcome the defect of prior art.
The technical scheme that the present invention solves above-mentioned technical problem is as follows：A kind of vacuum sweeper sucker rubber board overturns avoidance machine
Structure, including rubber board and at least one turnover driving mechanism；
Above-mentioned rubber board includes the first rubber board and the second rubber board, and above-mentioned first rubber board is rotatably arranged on before sucker
Side, above-mentioned second rubber board encloses the rear side for being located at sucker and both sides, and above-mentioned first rubber board and the second rubber board lower end are respectively positioned on
Above-mentioned sucker lower section is simultaneously mutually flush；
The open induction chamber in lower end is formed between above-mentioned first rubber board and the second rubber board and sucker；
At least one above-mentioned turnover driving mechanism is arranged on front side of above-mentioned sucker upper end, and its drive end and above-mentioned first glue
Dermatotome is connected, and the first rubber board lower end can be driven to overturn to above-mentioned induction chamber or overturn return.
The beneficial effects of the invention are as follows：It is simple in construction, it is easy to use, the first rubber board can be driven by turnover driving mechanism
Upset, is avoided, it is to avoid larger abrasion is caused to the first rubber board to barrier, meanwhile, it is clear beneficial to being carried out to barrier
It is clean.
On the basis of above-mentioned technical proposal, the present invention can also do following improvement.
Further, above-mentioned turnover driving mechanism includes straight line driving mechanism and rotating connector, above-mentioned straight line driving mechanism
One end is fixed on above-mentioned sucker upper end close to the position of front side by fixed seat, and its other end is telescopic end, and its telescopic end is lived
The dynamic above-mentioned rotating connector of connection, above-mentioned rotating connector is fixedly connected with above-mentioned first rubber board, above-mentioned straight line driving mechanism
Telescopic end and rotating connector constitute the drive end of above-mentioned turnover driving mechanism, above-mentioned telescopic end can be towards stretching out on front side of sucker
Or bounced back to rear side, and when above-mentioned telescopic end is towards during stretching on front side of sucker, drive the first rubber board to turn over by rotating connector
Turn, and the first rubber board lower end is overturn to above-mentioned induction chamber, when above-mentioned telescopic end is towards retraction on rear side of sucker, by turning
Follower link drives the first rubber board upset return.
It is that turnover driving mechanism is simple in construction using the beneficial effect of above-mentioned further scheme, it is easy to use.
Further, above-mentioned rotating connector is made up of two linking arms being set up in parallel, and above-mentioned telescopic end end stretches into two
Middle part between individual linking arm, and be connected by bearing pin with two above-mentioned linking arms rotations, the lower end point of two above-mentioned linking arms
Not Chuan Guo above-mentioned sucker upper end, and be fixedly connected with above-mentioned first rubber board.
It is that rotating connector is reasonable in design using the beneficial effect of above-mentioned further scheme, installs and close with straight line driving mechanism
Manage, conveniently, the upset of the first rubber board is driven beneficial to rotating connector.
Further, above-mentioned turnover driving mechanism is provided with two, and being arranged on front side of above-mentioned sucker upper end of being spaced side by side.
The stabilization of the first rubber board upset is to ensure that using the beneficial effect of above-mentioned further scheme.
Further, in addition to two with the one-to-one resilience part of above-mentioned turnover driving mechanism, above-mentioned resilience part one
The corresponding above-mentioned fixed seat of end connection, the other end is connected with the upper end of corresponding above-mentioned rotating connector, when above-mentioned telescopic end court
When being stretched out on front side of to sucker, resilience component undergoes deformation is simultaneously stretched, when above-mentioned telescopic end is towards retraction on rear side of sucker, above-mentioned time
Part is played to restPose, and above-mentioned resilience part drives the first rubber board with above-mentioned telescopic end commonly through rotating connector
Return is overturn at switching.
It is that the return after the first rubber board is overturn is beneficial to by resilience part using the beneficial effect of above-mentioned further scheme.
Further, above-mentioned resilience part is spring.
It is easy to use using the beneficial effect of above-mentioned further scheme, cost is low.
Further, above-mentioned straight line driving mechanism is cylinder.
It is that driving is more convenient using the beneficial effect of above-mentioned further scheme.
Further, the positional symmetry of the first rubber board of correspondence is provided with the inside of the second rubber board of above-mentioned sucker both sides
Rotation seat, above-mentioned first rubber board two ends are rotated with corresponding above-mentioned rotation seat by bearing pin connect respectively.
It is that the first rubber board is installed rationally, beneficial to overall upset using the beneficial effect of above-mentioned further scheme.
Brief description of the drawings
Fig. 1 is that turnover driving mechanism in the vacuum sweeper sucker rubber board upset avoiding mechanism of the present invention and the first rubber board are filled
The structural representation matched somebody with somebody；
Fig. 2 overturns the structural representation of avoiding mechanism for the vacuum sweeper sucker rubber board of the present invention；
Fig. 3 overturns avoiding mechanism use state structural representation for the vacuum sweeper sucker rubber board of the present invention.
In accompanying drawing, the list of parts representated by each label is as follows：
2nd, turnover driving mechanism, 3, sucker, 4, induction chamber, 5, camera, the 11, first rubber board, the 12, second rubber board,
21st, straight line driving mechanism, 22, rotating connector, 23, fixed seat, 24, resilience part, 31, air intake passage, 121, rotation seat,
221st, linking arm.
Embodiment
The principle and feature of the present invention are described below in conjunction with accompanying drawing, the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the present invention.
Embodiment：As shown in Figures 1 to 3, the vacuum sweeper sucker rubber board upset avoiding mechanism of the present embodiment includes rubber board
With at least one turnover driving mechanism 2；
Above-mentioned rubber board includes the first rubber board 11 and the second rubber board 12, and above-mentioned first rubber board 11 is rotatably arranged on suction
The front side of disk 3, above-mentioned second rubber board 12 encloses the rear side for being located at sucker 3 and both sides, the above-mentioned rubber of first rubber board 11 and second
The lower end of plate 12 is respectively positioned on the above-mentioned lower section of sucker 3 and is mutually flush；
The open induction chamber 4 in lower end is formed between the above-mentioned rubber board 12 of first rubber board 11 and second and sucker 3；
At least one above-mentioned turnover driving mechanism 2 is arranged on front side of the above-mentioned upper end of sucker 3, and its drive end and above-mentioned first
Rubber board 11 is connected, and the lower end of the first rubber board 11 can be driven to overturn to above-mentioned induction chamber 4 or upset return.
Have on above-mentioned sucker 3 and run through its multiple air intake passages 31 up and down, air intake passage is connected with induction chamber 4, air-breathing
Passage 31 is external to take out dirt device, when vehicle drives whole sucker traveling dust suction, produces negative pressure in induction chamber 4, rubbish is with car
Traveling it is relative enter the lower section of induction chamber 4, siphoned away under suction function by air intake passage 31, when running into bulky grain rubbish,
Bulky grain rubbish now, first can not be driven by turnover driving mechanism 2 by the gap between the first rubber board 11 and ground
Rubber board 11 is overturn, and its lower end is overturn to induction chamber 4, and bulky grain rubbish is avoided, and bulky grain rubbish will be relative
Into the lower section of induction chamber 4, then it is sucked away, it is to avoid rubbish is conducive to rubbish in the situation of the front side of first rubber board 11 aggregation
Cleaning, and reduce the first rubber board 11 abrasion, extend its service life.
It is preferred that, above-mentioned turnover driving mechanism 2 includes straight line driving mechanism 21 and rotating connector 22, above-mentioned linear drives
The one end of mechanism 21 is fixed on the above-mentioned upper end of sucker 3 close to the position of front side by fixed seat 23, and its other end is telescopic end, and its
Telescopic end is flexibly connected above-mentioned rotating connector 22, and above-mentioned rotating connector 22 is fixedly connected with above-mentioned first rubber board 11, on
The telescopic end and rotating connector 22 for stating straight line driving mechanism 21 constitute the drive end of above-mentioned turnover driving mechanism 2, above-mentioned flexible
End can be stretched out towards the front side of sucker 3 or be bounced back to rear side, and when above-mentioned telescopic end stretches out towards the front side of sucker 3, by rotating
Connector 22 drives the first rubber board 11 to overturn, and the lower end of the first rubber board 11 is overturn to above-mentioned induction chamber 4, is stretched when above-mentioned
When contracting end is towards the rear side retraction of sucker 3, passes through rotating connector 22 and drive the first rubber board 11 to overturn return, straight line driving mechanism
21 are connected by rotating connector 2 with the first rubber board 11, assemble more convenient, in use, rotating connector 22 can be with straight line
The telescopic end of drive mechanism 21 is relatively rotated, during telescopic end telescopic moving, you can drive the first rubber by rotating connector 22
Plate 11 is overturn, using more convenient.
It is preferred that, above-mentioned rotating connector 22 is made up of two linking arms being set up in parallel 221, and above-mentioned telescopic end end is stretched
Enter the middle part between two linking arms 221, and be connected by bearing pin with two above-mentioned rotations of linking arms 221, two above-mentioned connections
The lower end of arm 221 is each passed through the above-mentioned upper end of sucker 3, and is fixedly connected with above-mentioned first rubber board 11, reasonable in design, is easy to connect
Connect the assembling of arm 221 and telescopic end.
It is preferred that, above-mentioned turnover driving mechanism 2 is provided with two, and being arranged on before the above-mentioned upper end of sucker 3 of being spaced side by side
Side, in the switching process of the first rubber board 11, by turnover driving mechanism 2 external force than more uniform, stably, it is ensured that the first rubber board 11
Stable, effective upset.
In certain embodiments, in addition to two with the one-to-one resilience part 24 of above-mentioned turnover driving mechanism 2, it is above-mentioned
The one end of resilience part 24 connects corresponding above-mentioned fixed seat 23, and the other end connects with the upper end of corresponding above-mentioned rotating connector 22
Connect, when above-mentioned telescopic end stretches out towards the front side of sucker 3, resilience part 24 is deformed upon and stretched, when above-mentioned telescopic end direction
When the rear side of sucker 3 bounces back, above-mentioned resilience part 24 restPoses, and above-mentioned resilience part 24 leads to jointly with above-mentioned telescopic end
Crossing rotating connector 22 drives the first rubber board 11 to overturn return at switching, and the first rubber board 11 is ensured by resilience part 24
Effective return after upset, beneficial to recycling.
It is preferred that, above-mentioned resilience part 24 is spring, is easily installed, use cost is relatively low, structure is also fairly simple.
It is preferred that, above-mentioned straight line driving mechanism 21 is cylinder, also can select other drive devices, such as hydraulic cylinder.
It is preferred that, positioned at the positional symmetry of the inner side of the second rubber board 12 the first rubber board 11 of correspondence of the above-mentioned both sides of sucker 3
Rotation seat 121 is installed, the above-mentioned two ends of first rubber board 11 are rotated by bearing pin with corresponding above-mentioned rotation seat 121 respectively to be connected
Connect, the first rubber board 11 installs more convenient, beneficial to its rotation.
The above-mentioned upper end of sucker 3 is provided with the bar-shaped trough for corresponding and running through the upper end of sucker 3 with above-mentioned linking arm 221, each
The lower end of above-mentioned linking arm 221 both passes through corresponding bar-shaped trough, and can be moved in bar-shaped trough, is easy to linking arm 221 to drive the
The movement upset of one rubber board 11.
Camera 5 is also equipped with front side of the above-mentioned upper end of sucker 3, is provided with the driver's cabin of dust suction and the signal of camera 5
The display instrument of connection, the working condition that camera 5 can be in the process of running to sucker 3 carries out monitoring in real time and shows monitoring picture
Show on display instrument, be easy to driver to learn whether the working condition of sucker 3 is good.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (8)
1. a kind of vacuum sweeper sucker rubber board overturns avoiding mechanism, it is characterised in that：Driven including rubber board and at least one upset
Motivation structure (2)；
The rubber board includes the first rubber board (11) and the second rubber board (12), and first rubber board (11) is rotatably arranged on
The front side of sucker (3), second rubber board (12) encloses the rear side for being located at sucker (3) and both sides, first rubber board (11)
It is respectively positioned on below the sucker (3) and is mutually flush with the second rubber board (12) lower end；
The open induction chamber (4) in lower end is formed between first rubber board (11) and the second rubber board (12) and sucker (3)；
At least one described turnover driving mechanism (2) is arranged on front side of the sucker (3) upper end, and its drive end and described first
Rubber board (11) is connected, and the first rubber board (11) lower end can be driven to overturn to the induction chamber (4) or upset return.
2. a kind of vacuum sweeper sucker rubber board upset avoiding mechanism according to claim 1, it is characterised in that：The upset
Drive mechanism (2) includes straight line driving mechanism (21) and rotating connector (22), and described straight line driving mechanism (21) one end passes through
Fixed seat (23) is fixed on the sucker (3) upper end close to the position of front side, and its other end is telescopic end, and its telescopic end is movable
The rotating connector (22) is connected, the rotating connector (22) is fixedly connected with first rubber board (11), it is described straight
The telescopic end and rotating connector (22) of line drive mechanism (21) constitute the drive end of the turnover driving mechanism (2), described to stretch
Contracting end can bounce back towards stretching on front side of sucker (3) or to rear side, and when the telescopic end is towards during stretching on front side of sucker (3), lead to
Cross rotating connector (22) and drive the first rubber board (11) upset, and the first rubber board (11) lower end is overturn to the induction chamber
(4) in, when the telescopic end is towards retraction on rear side of sucker (3), passes through rotating connector (22) and drive the first rubber board (11)
Overturn return.
3. a kind of vacuum sweeper sucker rubber board upset avoiding mechanism according to claim 2, it is characterised in that：It is described to rotate
Connector (22) is made up of two linking arms being set up in parallel (221), the telescopic end end stretch into two linking arms (221) it
Between middle part, and rotated and be connected with two linking arms (221) by bearing pin, the lower end of two linking arms (221) is divided
Not Chuan Guo sucker (3) upper end, and be fixedly connected with first rubber board (11).
4. a kind of vacuum sweeper sucker rubber board upset avoiding mechanism according to claim 3, it is characterised in that：The upset
Drive mechanism (2) is provided with two, and being arranged on front side of the sucker (3) upper end of being spaced side by side.
5. a kind of vacuum sweeper sucker rubber board upset avoiding mechanism according to claim 4, it is characterised in that：Also include two
The one-to-one resilience part (24) of the individual and turnover driving mechanism (2), resilience part (24) one end connection is corresponding
The fixed seat (23), the other end is connected with the upper end of the corresponding rotating connector (22), when telescopic end direction is inhaled
When being stretched out on front side of disk (3), resilience part (24) is deformed upon and stretched, when the telescopic end is towards retraction on rear side of sucker (3),
The resilience part (24) restPoses, and the resilience part (24) and the telescopic end are commonly through rotating connector
(22) the first rubber board of driving (11) overturns return at switching.
6. a kind of vacuum sweeper sucker rubber board upset avoiding mechanism according to claim 5, it is characterised in that：The resilience
Part (24) is spring.
7. a kind of vacuum sweeper sucker rubber board upset avoiding mechanism according to any one of claim 2 to 6, its feature exists
In：The straight line driving mechanism (21) is cylinder.
8. a kind of vacuum sweeper sucker rubber board upset avoiding mechanism according to any one of claim 1 to 6, its feature exists
In：The positional symmetry of the first rubber board of correspondence (11) is provided with the inside of second rubber board (12) of the sucker (3) both sides
Rotation seat (121), the first rubber board (11) two ends are rotated by bearing pin with the corresponding rotation seat (121) respectively to be connected
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611235979.6A CN107059725A (en) | 2016-12-28 | 2016-12-28 | A kind of vacuum sweeper sucker rubber board overturns avoiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611235979.6A CN107059725A (en) | 2016-12-28 | 2016-12-28 | A kind of vacuum sweeper sucker rubber board overturns avoiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107059725A true CN107059725A (en) | 2017-08-18 |
Family
ID=59623288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611235979.6A Pending CN107059725A (en) | 2016-12-28 | 2016-12-28 | A kind of vacuum sweeper sucker rubber board overturns avoiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107059725A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893398A (en) * | 2017-11-17 | 2018-04-10 | 徐工集团工程机械有限公司 | A kind of road sweeper layer-stepping Acetabula device |
| CN108468297A (en) * | 2018-04-13 | 2018-08-31 | 武汉理工大学 | Overhead door mechanism before sweeper hand suction nozzle |
| CN109518641A (en) * | 2018-12-25 | 2019-03-26 | 上海神舟汽车节能环保股份有限公司 | A kind of vacuum sweeper resetting suction inlet with buffering |
| CN109518640A (en) * | 2018-12-25 | 2019-03-26 | 上海神舟汽车节能环保股份有限公司 | A kind of suction inlet with buffer resetting device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107893398A (en) * | 2017-11-17 | 2018-04-10 | 徐工集团工程机械有限公司 | A kind of road sweeper layer-stepping Acetabula device |
| CN108468297A (en) * | 2018-04-13 | 2018-08-31 | 武汉理工大学 | Overhead door mechanism before sweeper hand suction nozzle |
| CN109518641A (en) * | 2018-12-25 | 2019-03-26 | 上海神舟汽车节能环保股份有限公司 | A kind of vacuum sweeper resetting suction inlet with buffering |
| CN109518640A (en) * | 2018-12-25 | 2019-03-26 | 上海神舟汽车节能环保股份有限公司 | A kind of suction inlet with buffer resetting device |
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Application publication date: 20170818 |
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| RJ01 | Rejection of invention patent application after publication |