CN208346727U - A kind of sweeping machine sets rolling sweeping mechanism in - Google Patents
A kind of sweeping machine sets rolling sweeping mechanism in Download PDFInfo
- Publication number
- CN208346727U CN208346727U CN201820809688.1U CN201820809688U CN208346727U CN 208346727 U CN208346727 U CN 208346727U CN 201820809688 U CN201820809688 U CN 201820809688U CN 208346727 U CN208346727 U CN 208346727U
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- CN
- China
- Prior art keywords
- rolling
- brushing
- lateral longitudinal
- sweeping
- tie
- 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.)
- Withdrawn - After Issue
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 79
- 238000010408 sweeping Methods 0.000 title claims abstract description 57
- 230000001680 brushing effect Effects 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims description 8
- 239000010720 hydraulic oil Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 8
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 10
- 230000005540 biological transmission Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
A kind of sweeping machine sets rolling sweeping mechanism in, it includes T shape pull rod (1), and cross-tie (2), hydraulic cylinder (3), rolling and brushing is fixed bracket (4), rolling and brushing brush (5), drive motor (6), V-arrangement support rod (7) and lateral longitudinal tie (8)；The rolling and brushing fixed bracket (4), the lateral longitudinal tie in left and right (8), cross-tie (2) collectively constitute parallelogram mechanism, and adjust the angle between rolling and brushing brush axis and garage direction by the hydraulic cylinder (3).The utility model main purpose is to realize that arrangement has the rolling sweeping mechanism for pasting good characteristic under the conditions of chassis height is lower, rolling sweeping mechanism will be at refuse sweeping to certain one side suction nozzle covering of road among road with its function that swings, and there are more amounts of lap at the end and suction nozzle covering surface opposite other end, it effectively prevent rubbish to omit to reach, enhancing cleans the purpose of effect.
Description
Technical field
The utility model relates to a kind of sweeping machines more particularly to a kind of multiple dimension tune that road surface is cleaned using horizontal brush
Whole flexible sweeping machine sets rolling sweeping mechanism in.
Background technique
Energy-saving and noise-reducing is realized under the precondition for guaranteeing sweeping machine cleaning effect, is taken with the smallest energy consumption and noise cost
Obtaining the optimal effect that cleans is always that sweeping machine product endeavours the direction pursued.The subsystem strength mostly important as sweeping machine
System is main dissipative system and noise source.If best cleaning effect, Pneumatic System energy can obtain with the smallest throughput
Consumption and noise will necessarily accordingly be greatly reduced.In order to ensure enough cleaning width, main product is used on domestic market
Wide suction nozzle covers cleaning width, and the disadvantage of wide suction nozzle, which is to obtain, to be cleaned effect well and import wind speed must be mentioned certain
More than one value, and since wide suction nozzle inlet -duct area causes greatly institute's required airflow high, so as to cause power demand and noise
It is all bigger.
In order to solve suction nozzle inlet -duct area and ensure that the contradiction of cleaning width, horizontal rolling sweeping mechanism are come into being.Horizontal rolling
Sweeping narrow suction nozzle can be arranged at garbage collection and complete efficiently to clean by garbage collection among road to road side.In order to obtain
Good cleaning effect need to guarantee enough rolling and brushing brush diameters, to set in conventional fuel power chassis transmission shaft position compared with
It is low, the design space of rolling sweeping mechanism is limited, in addition the existing similar product rolling sweeping mechanism in market, which lacks, keeps flat with ground always
Capable adaptation function.
Summary of the invention
The purpose of this utility model is to be promoted to cooperate narrow suction nozzle and clean effect and provide one kind and can apply to conventional fuel oil
Rolling sweeping mechanism is set in power chassis, which has multiple freedom of motion, has the function that swings, it can be achieved that unilateral clear
Sweep operation；Swing and brush filament wear process in, brush filament can fully be adjacent to ground.
The purpose of this utility model can be realized by following technique measures:
The sweeping machine of the utility model sets rolling sweeping mechanism in, and it includes that bracket is fixed in rolling and brushing, passes through drive shaft, driving horse
Up to the rolling and brushing brush being mounted below the fixed bracket of rolling and brushing, the fixed bracket of rolling and brushing is mounted in a manner of disposed in parallel by hinged shaft
The lateral longitudinal tie in top and the left and right extended forwards is connected to the lateral of the lateral drag rod front end in left and right in hinged way and draws
Bar, and the V-arrangement support rod between the lateral longitudinal tie in left and right is connected to by articulated manner, and in the lateral longitudinal tie in left and right
Hydraulic cylinder is installed between a piece lateral longitudinal tie and the fixed bracket of rolling and brushing；V-arrangement support rod intermediate position, with left and right
The lateral parallel mode of longitudinal tie is equipped with T shape pull rod by longitudinally disposed hinging rotary axis, and the hinging rotary axis is logical
It crosses articulated manner to be connected with V-arrangement support rod, the T shape pull rod front end passes through rotation articulated shaft and the erection support phase on vehicle frame
Connection, T shape pull rod support entire rolling sweeping mechanism front end, and drive rolling sweeping mechanism to move forward in operation process；Wherein, institute
The fixed bracket of rolling and brushing, the lateral longitudinal tie in left and right, cross-tie is stated to collectively constitute parallelogram mechanism, and pass through the hydraulic oil
Cylinder adjusts the angle between rolling and brushing brush axis and garage direction.
The working principle of the utility model is following and has the beneficial effect that:
The axis of rolling and brushing brush described in the utility model and garage's direction angle are adjustable, to set rolling and brushing or so in realization
Cleaning function, executing the adjustable mechanism of angle is eccentric parallelogram mechanism, realizes that rolling and brushing is swept while adjusting angle
Brush moves left and right function；In adjustment process, two sides longitudinal tie, which remains, to be parallel to each other and consistent with garage direction.When flat
After row quadrangular mechanism completes the angle adjustment of rolling and brushing brush, entire rolling sweeping mechanism can be rotated around hinging rotary axis, so that rolling
Brush adapts to ground gradient, remains that the parallel to the ground, brush filament of brush rotary shaft energy connects with ground and well contacts.This reality
Interfered with novel rolling sweeping mechanism and the transmission shaft effectively evaded, the good of rolling sweeping mechanism and ground has been ensured from multiple freedom degrees
Good fitting and refuse sweeping ability.
Detailed description of the invention
The three-dimensional view of Fig. 1 the utility model.
The rolling sweeping mechanism of Fig. 2 the utility model drops to the side view of the state of ground.
Top view when Fig. 3 the utility model rolling sweeping mechanism not yet adjusts the angle.
Top view when Fig. 4 the utility model rolling sweeping mechanism deflects to the right.
Top view when Fig. 5 the utility model rolling sweeping mechanism deflects to the left.
Serial number in figure: 1 is T shape pull rod, and 2 be cross-tie, and 3 be hydraulic cylinder, and 4 be the fixed bracket of rolling and brushing, and 5 be that rolling and brushing is swept
Brush, 6 be drive motor, and 7 be V-arrangement support rod, and 8 be the lateral longitudinal tie in left and right, and O1, O2, O4, O5, O6, O7, O8, O9 are equal
For revolute.
Fig. 6 is the side view of the utility model.
Fig. 7 is the A-A cross-sectional view of Fig. 6.
Fig. 8 is the B-B cross-sectional view of Fig. 7.
Specific implementation method
The utility model is further described below with reference to embodiment (attached drawing):
As shown in Figure 1, 2, the sweeping machine of the utility model sets rolling sweeping mechanism in it includes that bracket 4 is fixed in rolling and brushing, passes through
Drive shaft, drive motor 6 are mounted on the rolling and brushing brush 5 of fixed 4 lower section of bracket of rolling and brushing, are pacified in a manner of disposed in parallel by hinged shaft
The lateral longitudinal tie 8 in left and right fixing cradle top mounted in rolling and brushing and extending forwards, is connected to left and right lateral longitudinal in hinged way
The cross-tie 3 of pull rod front end, and the V-arrangement support rod 7 between the lateral longitudinal tie 8 in left and right is connected to by articulated manner, and
Hydraulic cylinder 3 is installed between a lateral longitudinal tie in the lateral longitudinal tie 8 in left and right and the fixed bracket 4 of rolling and brushing；In V-arrangement branch
The intermediate position of strut 7 is equipped in the mode parallel with the lateral longitudinal tie 8 in left and right by longitudinally disposed hinging rotary axis
T shape pull rod 1, the hinging rotary axis are connected with V-arrangement support rod 7 by articulated manner (referring to Fig. 6,7,8), and the T shape is drawn
1 front end of bar is connected by rotation articulated shaft with the erection support on vehicle frame, and T shape pull rod 1 supports entire rolling sweeping mechanism front end,
And rolling sweeping mechanism is driven to move forward in operation process；Wherein, the fixed bracket 4 of the rolling and brushing, the lateral longitudinal tie 8 in left and right, cross
Collectively constitute parallelogram mechanism to pull rod 2, and by the hydraulic cylinder 3 adjust rolling and brushing brush axis and garage direction it
Between angle.
The rolling sweeping mechanism of the utility model removes and shares 10 revolutes other than hydraulic cylinder and brush rotary shaft, wherein
Revolute O1、O2、O4、 O5、 O6、 O7、 O8、 O9The pendulum of parallelogram mechanism bias is completed in several parallel revolute collaborations
It is dynamic, the cleaning ability reinforcing effect of offset side to realize；During rolling sweeping mechanism is promoted and is declined, O is surrounded3Rotation, this
Revolute drags rolling sweeping mechanism operation in cleaning work, plays the support and fixed function of one end；Revolute O8It can leveling rolling
The depth of parallelism on mechanism and ground is swept, no matter brush is deflected toward that direction, and brush filament can be adjacent to ground without one end always
Stick up lift situation.
It is lowest spatial needed for rolling sweeping mechanism that rolling and brushing fixed frame 4 and brush diameter, which are formed by height, is obtained herein
It makes full use of, top is not provided with other devices for increasing height, when lifting withdrawal in rolling sweeping mechanism, can be effectively prevented in
Between transmission shaft interference phenomenon occur.
As shown in figure 3, a in figure1=c1, it is b at a distance from R line that suction nozzle, which covers inner terminal boundary line L line, this section of distance is to inhale
The be unable to overlay area of mouth is completely dependent on rolling sweeping mechanism to complete to clean.
R=(a is assumed in following expressions1+b+ c1)/2
The rolling sweeping mechanism of the utility model deflects as eccentric beat, i.e., the beat amount of certain side is 2 times of the other side
(referring specifically to Fig. 4 or Fig. 5).
As shown in figure 4, rubbish will be deposited at rolling sweeping mechanism right diagram position when rolling sweeping mechanism is turned right and deflected, this
When need rolling and brushing brush and suction nozzle covering surface be overlapped length (a in figure2Shown length) increase in order to avoid rubbish is omitted, and another
Side (c in figure2Shown length) due to there is no quantity of refuse pile up effect, it can suitably reduce the weight of rolling sweeping mechanism Yu suction nozzle covering surface
It is right to be cleaned in vain with reducing.The distance not reciprocity bias by the way that rotation center is arranged is moved left and right when rolling sweeping mechanism rotary oscillation
Away fromIt realizes, specific implementation is as described below.Size described in Fig. 4 meets following relationship:
a2 = a1 – r +
c2 = c1 – r +
The utility model rolling sweeping mechanism positional relationship is a when not yet beat rotates1With c1It is equal, i.e. a1=c1；And it is above-mentioned
Each parameter meets in expression formula: r=2；I.e. so that quantity of refuse is larger
A side superimposed length a2For the less side superimposed length c of quantity of refuse22 times.
Equally, as shown in figure 5, when rolling sweeping mechanism is turned left and deflected, rubbish will be deposited in shown position on the left of rolling sweeping mechanism
Locate, in figure, since each parameter meets relational expression:
r = 2
Then, ensure that contaminant capacity big place in left side is able to achieve effective cleaning.
Claims (2)
1. a kind of sweeping machine sets rolling sweeping mechanism in, it is characterised in that: it includes that rolling and brushing is fixed bracket (4), by drive shaft, is driven
Dynamic motor (6) are mounted on the rolling and brushing brush (5) below rolling and brushing fixed bracket (4), are installed in a manner of disposed in parallel by hinged shaft
In the lateral longitudinal tie in left and right (8) that rolling and brushing is fixed cradle top and extended forwards, it is connected to left and right lateral longitudinal in hinged way
The cross-tie (2) of pull rod front end, and the V-arrangement support rod between the lateral longitudinal tie in left and right (8) is connected to by articulated manner
(7), hydraulic oil and between a lateral longitudinal tie in the lateral longitudinal tie in left and right (8) and rolling and brushing fixed bracket (4) is installed
Cylinder (3)；The intermediate position of V-arrangement support rod (7), in the mode parallel with left and right lateral longitudinal tie (8) by longitudinally disposed
Hinging rotary axis T shape pull rod (1) is installed, the hinging rotary axis is connected by articulated manner with V-arrangement support rod (7),
The T shape pull rod (1) front end is connected by rotation articulated shaft with the erection support on vehicle frame, and T shape pull rod (1) supports entirely
Rolling sweeping mechanism front end, and drive rolling sweeping mechanism to move forward in operation process；Wherein, the rolling and brushing fixed bracket (4), left and right
Lateral longitudinal tie (8), cross-tie (2) collectively constitute parallelogram mechanism, and adjust rolling and brushing by the hydraulic cylinder (3)
Angle between brush axis and garage direction.
2. sweeping machine according to claim 1 sets rolling sweeping mechanism in, it is characterised in that: the rolling sweeping mechanism deflects
For eccentric beat, i.e. the beat amount of side is 2 times of the other side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820809688.1U CN208346727U (en) | 2018-05-29 | 2018-05-29 | A kind of sweeping machine sets rolling sweeping mechanism in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820809688.1U CN208346727U (en) | 2018-05-29 | 2018-05-29 | A kind of sweeping machine sets rolling sweeping mechanism in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208346727U true CN208346727U (en) | 2019-01-08 |
Family
ID=64890936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820809688.1U Withdrawn - After Issue CN208346727U (en) | 2018-05-29 | 2018-05-29 | A kind of sweeping machine sets rolling sweeping mechanism in |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208346727U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505482A (en) * | 2018-05-29 | 2018-09-07 | 郑州宇通重工有限公司 | A kind of sweeping machine sets rolling sweeping mechanism in |
-
2018
- 2018-05-29 CN CN201820809688.1U patent/CN208346727U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505482A (en) * | 2018-05-29 | 2018-09-07 | 郑州宇通重工有限公司 | A kind of sweeping machine sets rolling sweeping mechanism in |
| CN108505482B (en) * | 2018-05-29 | 2024-03-22 | 郑州宇通重工有限公司 | In put roll sweeping mechanism for sweeping machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190108 Effective date of abandoning: 20240322 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190108 Effective date of abandoning: 20240322 |