CN209584934U - A kind of drum-type vacuum sweeper with lifting device - Google Patents
A kind of drum-type vacuum sweeper with lifting device Download PDFInfo
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- CN209584934U CN209584934U CN201821141820.2U CN201821141820U CN209584934U CN 209584934 U CN209584934 U CN 209584934U CN 201821141820 U CN201821141820 U CN 201821141820U CN 209584934 U CN209584934 U CN 209584934U
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- arm
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- rotary broom
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Abstract
A kind of drum-type vacuum sweeper with lifting device, including vehicle body, cabinet is provided with above the vehicle body, it is characterized by: the bottom of box is provided with rectangular placing groove, have in placing groove with vehicle body with wide rotary broom, suction inlet is provided in front of rotary broom, the axis of driving rotary broom rotation is provided in rotary broom, the two sides of axis pass through level-one arm and second level arm is connected with vehicle body, it is hinged between level-one arm and second level arm, the fixation of second level arm is connected with vehicle body, is provided with pressure spring between level-one arm and second level arm.
Description
Technical field
The utility model relates to arrive vacuum sweeper technical field, especially a kind of drum-type vacuum sweeper with lifting device.
Background technique
Vacuum sweeper refers to the vehicle for undertaking the dust suction operation of city trunk roads, is provided with brush in vehicle, brush is in level
It is rotated in face, carries out dust suction using suction ventilator, such design structure is simple, but suction ventilator needs relatively high power, can be only achieved
Certain pick-up performance, waste of energy；Second, it is attached to the sundries such as paper scrap, the pericarp on ground and is difficult to clean up, the effect of dust suction
It is bad；In addition, brush ground proximity operation, when encountering barrier brush there is it is impaired a possibility that, trafficability is poor,
Cleaning efficiency is not only affected, maintenance cost is also increased, is not suitable for complex road surface.
Summary of the invention
The purpose of the utility model is to overcome the above problems present in vacuum sweeper in the prior art, provide a kind of structure letter
The good drum-type dust suction with lifting device of single, easy to use, chance barrier dust exhaust apparatus energy automatic lifting, pick-up performance
Vehicle.
In order to achieve the above object, the technical solution of the utility model is: a kind of drum-type suction with lifting device
Dirt vehicle, including vehicle body, the vehicle body top are provided with cabinet, it is characterised in that: the bottom of box is provided with rectangular placement
Slot has in placing groove with vehicle body with wide rotary broom, is provided with suction inlet in front of rotary broom, driving roller is provided in rotary broom
The axis of rotation is brushed, the two sides of axis pass through level-one arm and second level arm is connected with vehicle body, hinged between level-one arm and second level arm, second level
Arm fixation is connected with vehicle body, is provided with pressure spring between level-one arm and second level arm.
The level-one arm is socketed in the side of axis, is provided with ball between level-one arm and axis.
Anticollision layer is additionally provided between the rotary broom and vehicle body.
The utility model has the following beneficial effects:
1, the design includes vehicle body and cabinet, and the bottom of box is provided with rectangular placing groove, is had in placing groove same with vehicle body
Wide rotary broom, i.e. rotary broom are radially placed, are vertical with vehicle body, and the axis of driving rotary broom rotation is provided in rotary broom, is inhaled
When dirt operation, axis drives rotary broom rotation, rotary broom and ground face contact, achievees the purpose that cleaning, is provided with suction in front of rotary broom
Dirt mouth, for picking up dust and other impurities, if encounter abrupt slope on obstacle or vehicle, since the two sides of axis pass through level-one
Arm and second level arm are connected with vehicle body, hinged between level-one arm and second level arm, and the fixation of second level arm is connected with vehicle body, at this time level-one arm by
Power bending, drives rotary broom to rise, with avoiding obstacles, when evenness of road surface, due to being provided between level-one arm and second level arm
Pressure spring, level-one arm reset, and then rotary broom reset and ground face contact, continue operation, the design structure is simple, meets barrier dust suction
Device energy automatic lifting, pick-up performance are good.
2, level-one arm is socketed in the side of axis in the design, is provided with ball between level-one arm and axis, rotates in axis to drive
When dynamic rotary broom, ball action, so that producing relative rotation between level-one arm and axis, i.e. level-one arm is motionless, and rotary broom is contiguously
Face operation.
3, anticollision layer is additionally provided in the design between rotary broom and vehicle body, avoids making vehicle body when rotary broom raised position
At damage, anticollision layer is preferably silica gel or froth bed.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the connection schematic diagram of level-one arm and second level arm in the utility model.
Fig. 3 is the connection schematic diagram in the utility model between level-one arm and rotary broom.
In figure: vehicle body 1, cabinet 2, placing groove 3, rotary broom 4, suction inlet 5, axis 6, level-one arm 7, second level arm 8, pressure spring 9, rolling
Pearl 10, anticollision layer 11.
Specific embodiment
The utility model is described in further detail below in conjunction with Detailed description of the invention and specific embodiment:
Referring to Fig. 1 to Fig. 3, a kind of drum-type vacuum sweeper with lifting device, including vehicle body 1 is set above the vehicle body 1
It is equipped with cabinet 2, it is characterised in that: 2 bottom of cabinet is provided with rectangular placing groove 3, has in placing groove 3 with vehicle body 1 with wide
Rotary broom 4, be provided with suction inlet 5 in front of rotary broom 4, the axis 6 that driving rotary broom 4 rotates be provided in rotary broom 4, axis 6
Two sides pass through level-one arm 7 and second level arm 8 is connected with vehicle body 1, hinged between level-one arm 7 and second level arm 8, second level arm 8 it is fixed with
Vehicle body 1 is connected, and pressure spring 9 is provided between level-one arm 7 and second level arm 8.
The level-one arm 7 is socketed in the side of axis 6, and ball 10 is provided between level-one arm 7 and axis 6.
Anticollision layer 11 is additionally provided between the rotary broom 4 and vehicle body 1.
The design includes vehicle body 1 and cabinet 2, and 2 bottom of cabinet is provided with rectangular placing groove 3, is had in placing groove 3 and vehicle body
1 radially places with wide rotary broom 4, i.e. rotary broom 4, is vertical with vehicle body 1, and driving rotary broom 4 is provided in rotary broom 4 and is rotated
Axis 6, when dust suction operation, axis 6 drives rotary broom 4 to rotate, and rotary broom 4 and ground face contact achieve the purpose that cleaning, rotary broom 4
Front is provided with suction inlet 5, for picking up dust and other impurities, if encounter abrupt slope on obstacle or vehicle, due to axis 6
Two sides pass through level-one arm 7 and second level arm 8 is connected with vehicle body 1, hinged between level-one arm 7 and second level arm 8, second level arm 8 it is fixed with
Vehicle body 1 is connected, and 7 stress of level-one arm is bent at this time, and rotary broom 4 is driven to rise, with avoiding obstacles, when evenness of road surface, due to
Pressure spring 9 is provided between level-one arm 7 and second level arm 8, level-one arm 7 resets, and then the reset of rotary broom 4 and ground face contact, continue to make
Industry, the design structure is simple, and it is good to meet barrier dust exhaust apparatus energy automatic lifting, pick-up performance.Level-one arm 7 is socketed in the design
The side of axis 6 is provided with ball 10 between level-one arm 7 and axis 6, when axis 6 is rotated to drive rotary broom 4, ball 10 is acted on, and makes
It obtains and produces relative rotation between level-one arm 7 and axis 6, i.e., level-one arm 7 is motionless, and rotary broom 4 contacts ground normal operation.In the design
It is additionally provided with anticollision layer 11 between rotary broom 4 and vehicle body 1, avoids that vehicle body 1 is caused to damage when 4 raised position of rotary broom, anticollision
Layer 11 preferably silica gel or froth bed.The utility model structure is simple, easy to use, chance barrier dust exhaust apparatus can mention automatically
Liter, pick-up performance are good.
Claims (3)
1. a kind of drum-type vacuum sweeper with lifting device, including vehicle body (1), vehicle body (1) top is provided with cabinet
(2), it is characterised in that: cabinet (2) bottom is provided with rectangular placing groove (3), is had in placing groove (3) same with vehicle body (1)
Wide rotary broom (4), rotary broom (4) front are provided with suction inlet (5), and driving rotary broom (4) rotation is provided in rotary broom (4)
Axis (6), the two sides of axis (6) pass through level-one arm (7) and second level arm (8) is connected with vehicle body (1), level-one arm (7) and second level arm
(8) hinged between, second level arm (8) fixation is connected with vehicle body (1), and pressure spring (9) are provided between level-one arm (7) and second level arm (8).
2. a kind of drum-type vacuum sweeper with lifting device according to claim 1, it is characterised in that: the level-one arm
(7) it is socketed in the side of axis (6), ball (10) are provided between level-one arm (7) and axis (6).
3. a kind of drum-type vacuum sweeper with lifting device according to claim 1, it is characterised in that: the rotary broom
(4) it is additionally provided between vehicle body (1) anticollision layer (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141820.2U CN209584934U (en) | 2018-07-19 | 2018-07-19 | A kind of drum-type vacuum sweeper with lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821141820.2U CN209584934U (en) | 2018-07-19 | 2018-07-19 | A kind of drum-type vacuum sweeper with lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209584934U true CN209584934U (en) | 2019-11-05 |
Family
ID=68372484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821141820.2U Active CN209584934U (en) | 2018-07-19 | 2018-07-19 | A kind of drum-type vacuum sweeper with lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209584934U (en) |
-
2018
- 2018-07-19 CN CN201821141820.2U patent/CN209584934U/en active Active
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| GR01 | Patent grant |