CN207878352U - A kind of sweeping machine water frame automatic obstacle-avoiding mechanism - Google Patents
A kind of sweeping machine water frame automatic obstacle-avoiding mechanism Download PDFInfo
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- CN207878352U CN207878352U CN201820086385.1U CN201820086385U CN207878352U CN 207878352 U CN207878352 U CN 207878352U CN 201820086385 U CN201820086385 U CN 201820086385U CN 207878352 U CN207878352 U CN 207878352U
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- water frame
- sweeping machine
- holder
- machine water
- automatic obstacle
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Abstract
The utility model discloses a kind of sweeping machine water frame automatic obstacle-avoiding mechanisms, including holder, water frame, and the automatic control system and auto-telescopic mechanism being arranged on water frame, when water frame encounters road surface kerbstone, automatic control system receives inductive signal, and controls auto-telescopic mechanism and realize expanding-contracting action automatically.The utility model in the application, can be retracted automatically when water frame encounters road surface kerbstone, and water frame is effectively avoided to encounter road surface kerbstone, realize water frame self-protection function.
Description
Technical field
The utility model is related to sanitation cart technical fields, more specifically, it relates to which a kind of sweeping machine water frame is kept away automatically
Hinder mechanism.
Background technology
Sweeper refers to the flushing for undertaking city trunk roads, the vehicle of cleaning work, and two brushs are set in vehicle, in set wide suction
Disk has the V-type high-pressure flush frame of anticollision barrier avoiding function.The vehicle both can carry out road cleaning pumping operation separately as sweeping machine；
Road surface, which is carried out, but also as high-pressure washing vehicle rinses pumping operation；Also road cleaning can be aspirated to combine to be used as with high-pressure flush and washed
Vehicle use is swept, realizes that the multiple combinations selection clean, rinse, washing uses, to meet a variety of demands of different user.
It is easy to encounter the kerbstone on road surface when the water frame ongoing operations on disk are swept in sweeping machine both sides in the prior art, causes to spray
The abrasion of water frame so as to cause water frame and sweeps disk deformation.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of sweeping machine water frames to keep away automatically
Hinder mechanism, can retract automatically when water frame encounters road surface kerbstone, water frame is effectively avoided to encounter road surface kerbstone, realizes water frame
Self-protection function.
The above-mentioned technical purpose of the utility model technical scheme is that：A kind of sweeping machine water frame
Automatic obstacle-avoiding mechanism, including holder, water frame, and the automatic control system and auto-telescopic mechanism that are arranged on water frame,
When water frame encounters road surface kerbstone, automatic control system receives inductive signal, and controls auto-telescopic mechanism and realize automatically and stretch
Contracting acts.
By using above-mentioned technical proposal, sweeping machine is when carrying out road cleaning work, when water frame encounters road surface kerbstone
When, the automatic control system being arranged on water frame can receive inductive signal, and control auto-telescopic mechanism by water frame
It retracts, water frame is effectively avoided to encounter road surface kerbstone, realize that water frame self-protection function, water frame are not allowed easy to wear and become
Shape.
The utility model is further arranged to, and the auto-telescopic mechanism includes stretching of being arranged between water frame and holder
Contracting mechanism, and the driving mechanism that is arranged between holder and telescoping mechanism.
By using above-mentioned technical proposal, driving mechanism plays the role of power source, telescoping mechanism as executing agency by
It controls in driving mechanism, when driving telescoping mechanism can drive telescoping mechanism to work, action is accurate, and water frame is effectively avoided to clean
It is worn caused by encountering road surface kerbstone in the process.
The utility model is further arranged to, and the telescoping mechanism includes pivoted arm and linking arm, and one end activity of pivoted arm is set
It sets on holder, the other end of pivoted arm is transferred by axis pin in one end of linking arm, and water frame is arranged in the other end of linking arm.
By using above-mentioned technical proposal, pivoted arm and linking arm constitute link mechanism, and low pair is simple in structure, wear-resistant.
The utility model is further arranged to, and the pivoted arm is movably arranged on by rotating mechanism on holder, the rotation
Mechanism includes the firm banking being fixed on holder, and the shaft being arranged on firm banking, and shaft, which is fixedly connected, to be turned
Arm.
By using above-mentioned technical proposal, rotation connection torque is big and simple in structure, and installation and removal are convenient, work effect
Fruit is good.
The utility model is further arranged to, and the driving mechanism is hydraulic cylinder.
By using above-mentioned technical proposal, hydraulic cylinder impact resistance is strong, has higher fatigue resistance, uses for a long time
It is not easy to break down, the tail portion of hydraulic cylinder is articulated on holder, and the head of hydraulic cylinder is articulated with connecting shaft, and connecting shaft is arranged to
L-type is simultaneously articulated on firm banking, easy for installation, stable connection.
The utility model is further arranged to, and returning spring is equipped between the firm banking and pivoted arm.
By using above-mentioned technical proposal, when water frame encounters road surface kerbstone, auto-telescopic mechanism retracts water frame, when
When needing to continue water spray, returning spring automatically resets water frame, and normal work effectively reduces the abrasion to water frame.
The utility model is further arranged to, the pivoted arm side be equipped with positive stop spring plate, described positive stop spring plate one end with turn
Arm is hinged, and the positive stop spring plate other end is articulated on firm banking.
By using above-mentioned technical proposal, positive stop spring plate makes pivoted arm be rotated within the scope of optimum rotation, effectively avoids pivoted arm
Rotation is excessive, safe operation.
The utility model is further arranged to, and the holder is equipped with gear connection device, and the gear connection device includes being fixed on
Mounting plate on holder, and the vertically disposed gear fishplate bar of mounting plate, and with the gear vertically disposed limiting plate of fishplate bar.
By using above-mentioned technical proposal, when water frame is retracted, gear connection device plays the role of gear to water frame and connects, and has
Effect avoids water frame retraction transition.
The utility model is further arranged to, and the water frame is fixed on the connecting arm by positioning component.
By using above-mentioned technical proposal, water frame uses multiple fixation and positioning, avoids loosening in use, sprays
Water effect is good.
The utility model is further arranged to, and the positioning component includes spacing ring and arc mounting plate, spacing ring both ends
Screw thread is arranged, and is fixed through on linking arm and by nut；Arc mounting plate both sides are fixed on by screw on linking arm.
By using above-mentioned technical proposal, spacing ring plays the position-limiting action to water frame, and arc mounting plate is then to water spray
Fixed effect is erected, and spacing ring and arc mounting plate adapt to the water frame of a variety of different pore sizes, the scope of application
Extensively.
In conclusion the utility model has the advantages that：
Sweeping machine is when carrying out road cleaning work, when water frame encounters road surface kerbstone, be arranged on water frame from
Autocontrol system can receive inductive signal, and control auto-telescopic mechanism and water frame is retracted, and effectively water frame be avoided to touch
To road surface kerbstone, realize that water frame self-protection function, water frame do not allow easy to wear and deformation；When water frame encounters road surface side
Stone, auto-telescopic mechanism retract water frame, and when needing to continue water spray, returning spring automatically resets water frame, normal work
Make, effectively reduces the abrasion to water frame.Positive stop spring plate and gear connection device then make stretching structure be rotated within the scope of optimum rotation,
Effectively avoid pivoted arm rotation excessive, it is safe operation, reliable.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present embodiment；
Fig. 2 is the present embodiment left view schematic diagram.
In figure：1, holder；2, water frame；3, automatic control system；4, auto-telescopic mechanism；41, telescoping mechanism；411, turn
Arm；412, linking arm；42, driving mechanism；43, rotating mechanism；431, firm banking；432, shaft；5, returning spring；6, it limits
Shrapnel；7, connection device is kept off；71, mounting plate；72, fishplate bar is kept off；73, limiting plate；8, positioning component；81, spacing ring；82, arc is pacified
Loading board.
Specific implementation mode
With reference to the accompanying drawings and examples, the utility model is described in detail.
A kind of sweeping machine water frame automatic obstacle-avoiding mechanism, such as Fig. 1, including holder 1, water frame 2, and be arranged in water frame
Automatic control system 3 on 2 and auto-telescopic mechanism 4.Sweeping machine is when carrying out road cleaning work, when water frame 2 encounters road
When the stone of surface side, the automatic control system 3 being arranged on water frame 2 can receive inductive signal, and control auto-telescopic mechanism 4
Water frame 2 is retracted, water frame 2 is effectively avoided to encounter road surface kerbstone, realizes that 2 self-protection function of water frame, water frame 2 are not allowed
Easy to wear and deformation.
Auto-telescopic mechanism 4 includes telescoping mechanism 41 and driving mechanism 42, and telescoping mechanism 41 is arranged in water frame 2 and holder
Between 1, as the executing agency of action, driving mechanism 42 is arranged between holder 1 and telescoping mechanism 41, plays the work of power source
With, and driving mechanism 42 uses hydraulic cylinder, hydraulic cylinder impact resistance is strong, has higher fatigue resistance, uses for a long time not
It is susceptible to failure, when work, when driving telescoping mechanism 41 can drive telescoping mechanism 41 to work, action is accurate, effectively avoids
Water frame 2 is worn in cleaning process caused by encountering road surface kerbstone.
Wherein, telescoping mechanism 41 includes pivoted arm 411 and linking arm 412, and pivoted arm 411 and linking arm 412 constitute connecting rod machine
One end of structure, pivoted arm 411 is movably arranged on by rotating mechanism 43 on holder 1, the other end of pivoted arm 411 by axis pin transfer in
Water frame 2 is arranged in the other end of one end of linking arm 412, linking arm 412.
Such as Fig. 2, rotating mechanism 43 includes firm banking 431 and shaft 432, wherein firm banking 431 is fixed at branch
On frame 1, shaft 432 is then movably arranged on firm banking 431, and can be rotated around firm banking 431, and linking arm 412
It is fixed in shaft 432, drives linking arm 412 to rotate together when shaft 432 rotates.
It is provided with returning spring 5 between firm banking 431 and pivoted arm 411, when water frame 2 encounters road surface kerbstone, stretches automatically
Contracting mechanism 4 retracts water frame 2, and when needing to continue water spray, returning spring 5 automatically resets water frame 2, and normal work has
Effect reduces the abrasion to water frame 2.
Be provided with positive stop spring plate 6 in 411 side of pivoted arm, 6 one end of positive stop spring plate and pivoted arm 411 are hinged, positive stop spring plate 6 it is another
One end is articulated on firm banking 431.And holder 1 is equipped with gear connection device 7, gear connection device 7 includes mounting plate 71, gear fishplate bar 72
With limiting plate 73, mounting plate 71 is fixed on the mounting plate 71 on holder 1, and 71 vertically disposed gear fishplate bar 72 of mounting plate, and
With gear 72 vertically disposed limiting plate 73 of fishplate bar；Positive stop spring plate 6 and gear connection device 7 make stretching structure turn within the scope of optimum rotation
It is dynamic, effectively avoid pivoted arm 411 from rotating excessively, safe operation, reliably.
Water frame 2 is fixed on by positioning component 8 on linking arm 412, and positioning component 8 includes that spacing ring 81 and arc are installed
Plate 82, wherein 81 both ends screw thread setting of spacing ring is fixed through on linking arm 412 and by nut, to water frame 2
Position-limiting action adapts to the water frame 2 of a variety of different pore sizes；Linking arm 412 is fixed in 82 both sides of arc mounting plate by screw
On, play the role of to water frame 2 it is fixed, water frame 2 use multiple fixation and positioning, avoid loosening in use, spray
Water effect is good, safe operation, reliable.
The above is only the preferred embodiment of the utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of sweeping machine water frame automatic obstacle-avoiding mechanism, it is characterised in that：Including holder（1）, water frame（2）, and setting
In water frame（2）On automatic control system（3）And auto-telescopic mechanism（4）, work as water frame（2）Encounter automatic when the kerbstone of road surface
Control system（3）Inductive signal is received, and controls auto-telescopic mechanism（4）It is automatic to realize expanding-contracting action.
2. a kind of sweeping machine water frame automatic obstacle-avoiding mechanism according to claim 1, it is characterised in that：The automatic telescopic
Mechanism（4）Including being arranged in water frame（2）With holder（1）Between telescoping mechanism（41）, and be arranged in holder（1）With it is flexible
Mechanism（41）Between driving mechanism（42）.
3. a kind of sweeping machine water frame automatic obstacle-avoiding mechanism according to claim 2, it is characterised in that：The telescoping mechanism
（41）Including pivoted arm（411）And linking arm（412）, pivoted arm（411）One end be movably arranged on holder（1）On, pivoted arm（411）'s
The other end is transferred by axis pin in linking arm（412）One end, linking arm（412）The other end be arranged water frame（2）.
4. a kind of sweeping machine water frame automatic obstacle-avoiding mechanism according to claim 3, it is characterised in that：The pivoted arm
（411）Pass through rotating mechanism（43）It is movably arranged on holder（1）On, the rotating mechanism（43）Including being fixed at holder
（1）On firm banking（431）, and be arranged in firm banking（431）On shaft（432）, shaft（432）It is fixedly connected and turns
Arm（411）.
5. a kind of sweeping machine water frame automatic obstacle-avoiding mechanism according to claim 4, it is characterised in that：The driving mechanism
（42）For hydraulic cylinder.
6. a kind of sweeping machine water frame automatic obstacle-avoiding mechanism according to claim 5, it is characterised in that：The firm banking
（431）With pivoted arm（411）Between be equipped with returning spring（5）.
7. a kind of sweeping machine water frame automatic obstacle-avoiding mechanism according to claim 6, it is characterised in that：The pivoted arm
（411）Side is equipped with positive stop spring plate（6）, the positive stop spring plate（6）One end and pivoted arm（411）It is hinged, the positive stop spring plate（6）Separately
One end is articulated with firm banking（431）On.
8. according to a kind of sweeping machine water frame automatic obstacle-avoiding mechanism of claim 1-7 any one of them, it is characterised in that：It is described
Holder（1）It is equipped with gear connection device（7）, the gear connection device（7）Including being fixed on holder（1）On mounting plate（71）, with peace
Loading board（71）Vertically disposed gear fishplate bar（72）, and with gear fishplate bar（72）Vertically disposed limiting plate（73）.
9. a kind of sweeping machine water frame automatic obstacle-avoiding mechanism according to claim 1, it is characterised in that：The water frame
（2）Pass through positioning component（8）It is fixed on linking arm（412）On.
10. a kind of sweeping machine water frame automatic obstacle-avoiding mechanism according to claim 9, it is characterised in that：The positioning group
Part（8）Including spacing ring（81）With arc mounting plate（82）, spacing ring（81）Both ends screw thread setting, through set on linking arm
（412）Above and by nut fix；Arc mounting plate（82）Linking arm is fixed in both sides by screw（412）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086385.1U CN207878352U (en) | 2018-01-18 | 2018-01-18 | A kind of sweeping machine water frame automatic obstacle-avoiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820086385.1U CN207878352U (en) | 2018-01-18 | 2018-01-18 | A kind of sweeping machine water frame automatic obstacle-avoiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207878352U true CN207878352U (en) | 2018-09-18 |
Family
ID=63507483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820086385.1U Active CN207878352U (en) | 2018-01-18 | 2018-01-18 | A kind of sweeping machine water frame automatic obstacle-avoiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207878352U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080151A (en) * | 2019-04-28 | 2019-08-02 | 郑州宇通重工有限公司 | The spray equipment and pavement maintenance truck of pavement maintenance truck |
-
2018
- 2018-01-18 CN CN201820086385.1U patent/CN207878352U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110080151A (en) * | 2019-04-28 | 2019-08-02 | 郑州宇通重工有限公司 | The spray equipment and pavement maintenance truck of pavement maintenance truck |
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