CN207523670U - A kind of side brush unit of washing track - Google Patents
A kind of side brush unit of washing track Download PDFInfo
- Publication number
- CN207523670U CN207523670U CN201721495807.2U CN201721495807U CN207523670U CN 207523670 U CN207523670 U CN 207523670U CN 201721495807 U CN201721495807 U CN 201721495807U CN 207523670 U CN207523670 U CN 207523670U
- Authority
- CN
- China
- Prior art keywords
- bristle
- arm
- axis
- side brush
- brush unit
- 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.)
- Expired - Fee Related
Links
Landscapes
- Brushes (AREA)
Abstract
The utility model provides a kind of side brush unit of washing track, can solve the component unbalance stress of traditional side brush unit, and stability is poor, the technical issues of being easily bent deformation, side brush unit is caused to need frequent maintenance.It includes bristle, bristle axis, motor, column and cylinder, and bristle is fixed on bristle axis, and the output shaft axis of bristle axis and motor connects, it is characterised in that：It further includes supporting rack, and supporting rack includes vertical support arm and is symmetrically fixed in the upper cross-brace arm at vertical support arm both ends, lower cross-brace arm；Rotational support is distinguished in upper cross-brace arm, lower cross-brace arm in the both ends of bristle axis；Motor is fixed on cross-brace arm；More than two support elements are distributed in column along the longitudinal direction, and support element is rotatablely connected with vertical support arm；The cylinder body of cylinder is rotatablely connected with column rotation connection, its piston rod and vertical support arm.
Description
Technical field
The utility model is related to locomotive cleaning field more particularly to washing tracks, and in particular to a kind of side brush list of washing track
Member.
Background technology
Washing track generally comprises clear water/medicine liquid spray unit and side brush unit, traditional side brush unit mainly include bristle,
Bristle axis, motor, supporting rod, shaft, column and cylinder, bristle are fixed on bristle axis, and bristle axis is supported in by axle bed
Strut one end, motor is fixed on supporting rod, its output shaft and bristle axis axis connect, and supporting rod other end connection shaft simultaneously can be in gas
It is rotated under the driving of cylinder around the shaft, shaft is supported in column by axle bed.Since supporting rod is simultaneously by bristle, bristle axis
With the extruding force acted in gravity and locomotive the cleaning traveling process of motor, unbalance stress, stability is poor, is easily bent
Deformation, causes side brush unit to need frequent maintenance.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of side brush unit of washing track, traditional side brush list can be solved
The component unbalance stress of member, stability is poor, the technical issues of being easily bent deformation, side brush unit is caused to need frequent maintenance.
Its technical solution is such, and including bristle, bristle axis, motor, column and cylinder, the bristle is fixed on institute
State bristle axis, the output shaft axis of the bristle axis and motor connects, it is characterised in that：It further includes supporting rack, support frame as described above packet
It includes vertical support arm and is symmetrically fixed in the upper cross-brace arm at vertical support arm both ends, lower cross-brace arm；
Rotational support is distinguished in upper cross-brace arm, lower cross-brace arm in the both ends of the bristle axis；
The motor is fixed on the upper cross-brace arm；
More than two support elements are distributed in the column along the longitudinal direction, and the support element turns with the vertical support arm
Dynamic connection；
The cylinder body of the cylinder is rotatablely connected with column rotation connection, its piston rod and the vertical support arm.
Further, support frame as described above is also connect with the column by tension spring.
Further, the upper cross-brace arm, the lower cross-brace arm and the junction two of the vertical support arm
Side is reinforced respectively by reinforcing plate.
Further, the bristle axis includes a pair of of spindle nose, a pair of of axle sleeve and a hollow central siphon, the central siphon both ends
It is fitted with axle sleeve respectively, the axle sleeve is fitted with spindle nose, and the central siphon and the axle sleeve, the axle sleeve weld respectively with the spindle nose
Connect fixation.
Further, the output shaft of the motor is connect by shaft coupling with the spindle nose of bristle axis upper end.
Further, the intermediate position of the piston rod of the cylinder and the vertical support arm is rotatablely connected.
Upper cross-brace arm of the both ends difference rotational support in supporting rack of the bristle axis of the utility model, lower cross-brace
Arm, motor is fixed on the upper cross-brace arm of supporting rack, and the vertical support arm of supporting rack passes through more than two support elements
It is connect with column, which causes supporting rack uniform force, and stability is good, is not easy flexural deformation, avoids the frequent of side brush unit
It safeguards.
Description of the drawings
Fig. 1 is the main structure diagram of the utility model.
Fig. 2 is the overlooking the structure diagram of the utility model.
Fig. 3 is the partial sectional view of the bristle axis of the utility model.
Specific embodiment
As shown in Figure 1, Figure 2 and Figure 3, including bristle 1, bristle axis 2, supporting rack, motor 3, column 7, cylinder 8 and tension spring
（It is not shown）；Bristle 1 is fixed on bristle axis 2, and bristle axis 2 and the output shaft of motor 3 are connect by shaft coupling axis；Supporting rack
It is fixed in including vertical support arm 4 and symmetrically the upper cross-brace arm 5a at 4 both ends of vertical support arm, lower cross-brace arm 5b；
Rotational support is distinguished in upper cross-brace arm 5a, lower cross-brace arm 5b in the both ends of bristle axis 2；Motor 3 is fixed on laterally branch
On brace 5a；The cylinder body of cylinder 8 is rotatablely connected with the support base 9 of 7 side of column, 4 middle part of its piston rod and vertical support arm
The support base 10 of position is rotatablely connected；The both ends connection column 7 and supporting rack of tension spring, and it is set to supporting rack homonymy with cylinder 8；It is vertical
More than two support elements 6 are distributed in column 7 along the longitudinal direction, and support element 6 is rotatablely connected with vertical support arm 4.Wherein, work shape
Under state, cylinder driving supporting rack is rotated around support element 6 so that bristle is abutted with locomotive shell, and then locomotive shell is carried out clear
It manages, under off working state, supporting rack resets under the action of tension spring, and bristle is avoided to be contacted with locomotive shell.
Upper cross-brace arm 5a, lower cross-brace arm 5b and the junction both sides of vertical support arm 4 pass through reinforcing plate respectively
11 reinforce；Bristle axis 2 includes a pair of of spindle nose 2a, a pair of axle sleeve 2b and a hollow central siphon 2c, central siphon 2c both ends and inserts respectively
There is axle sleeve 2b, axle sleeve is fitted with spindle nose 2a, central siphon 2c and axle sleeve 2b, and fixation is respectively welded in axle sleeve 2b and spindle nose 2a；Reinforcing plate
Setting can improve the intensity of supporting rack, and the hollow setting of the central siphon of bristle axis can reduce the overall weight of bristle axis, and two
Person's collective effect avoids the frequent maintenance of side brush unit to further improve the stability of supporting rack.
Claims (6)
1. a kind of side brush unit of washing track, including bristle, bristle axis, motor, column and cylinder, the bristle is fixed on institute
State bristle axis, the output shaft axis of the bristle axis and motor connects, it is characterised in that：It further includes supporting rack, support frame as described above packet
It includes vertical support arm and is symmetrically fixed in the upper cross-brace arm at vertical support arm both ends, lower cross-brace arm；
Rotational support is distinguished in upper cross-brace arm, lower cross-brace arm in the both ends of the bristle axis；
The motor is fixed on the upper cross-brace arm；
More than two support elements are distributed in the column along the longitudinal direction, and the support element connects with vertical support arm rotation
It connects；
The cylinder body of the cylinder is rotatablely connected with column rotation connection, its piston rod and the vertical support arm.
2. a kind of side brush unit of washing track according to claim 1, it is characterised in that：Support frame as described above and the column
Also connected by tension spring.
3. a kind of side brush unit of washing track according to claim 1, it is characterised in that：The upper cross-brace arm, institute
It states lower cross-brace arm and the junction both sides of the vertical support arm is reinforced respectively by reinforcing plate.
4. a kind of side brush unit of washing track according to claim 1, it is characterised in that：The piston rod of the cylinder and institute
State the intermediate position rotation connection of vertical support arm.
5. a kind of side brush unit of washing track according to claim 1, it is characterised in that：The bristle axis includes a pair of of axis
Head, a pair of of axle sleeve and a hollow central siphon, the central siphon both ends are fitted with axle sleeve respectively, and the axle sleeve is fitted with spindle nose, institute
Central siphon and the axle sleeve are stated, fixation is respectively welded with the spindle nose in the axle sleeve.
6. a kind of side brush unit of washing track according to claim 1, it is characterised in that：The output shaft of the motor passes through
Shaft coupling is connect with the spindle nose of bristle axis upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721495807.2U CN207523670U (en) | 2017-11-10 | 2017-11-10 | A kind of side brush unit of washing track |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721495807.2U CN207523670U (en) | 2017-11-10 | 2017-11-10 | A kind of side brush unit of washing track |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207523670U true CN207523670U (en) | 2018-06-22 |
Family
ID=62582068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721495807.2U Expired - Fee Related CN207523670U (en) | 2017-11-10 | 2017-11-10 | A kind of side brush unit of washing track |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207523670U (en) |
-
2017
- 2017-11-10 CN CN201721495807.2U patent/CN207523670U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106428290B (en) | A kind of flexibility quadruped robot | |
| IT9020800U1 (en) | INDEPENDENT WHEEL MOTORIZED TROLLEY FOR VEHICLES WITH ATO FLAT BED | |
| CN207523670U (en) | A kind of side brush unit of washing track | |
| CN205523491U (en) | FSC equation motorcycle race carbon fiber suspension | |
| CN213330059U (en) | Height-adjustable material distributing machine | |
| CN210337478U (en) | Compact steering wheel suspension | |
| CN201299721Y (en) | Multifunctional rehabilitation nursing sick bed | |
| CN109820693B (en) | Simple training instrument for postpartum pelvic bone repair of pregnant women | |
| CN212067768U (en) | Hurdle frame for physical education | |
| CN206853009U (en) | A kind of orthopaedics upper body exercise device | |
| CN206632000U (en) | A kind of height-adjustable rack for test tube cleaning machine | |
| CN206182767U (en) | But zero rubs deck chair frame that back of body body is felt with hands | |
| CN205964407U (en) | Novel healthy training ware of limbs motion | |
| CN201276176Y (en) | Child tricycle with foldable vehicle seat | |
| CN210783595U (en) | Novel be convenient for adjust seat for department of ultrasonics | |
| CN211420408U (en) | Adjusting device for spinning roller | |
| CN209090474U (en) | A kind of steel sofa bracket with damping, buffering function | |
| CN202071944U (en) | Multipurpose bicycle for children | |
| CN206392416U (en) | The rough separation vibrating mechanism of gravity sieve paddy | |
| CN215273985U (en) | Nursing wheelchair that psychiatric department patient used | |
| CN216907839U (en) | Floor cleaning machine body structure and floor cleaning machine | |
| CN107878608A (en) | A kind of vehicle seat of riding for comfort level function of being ridden with laborsaving and raising | |
| CN205268506U (en) | Bed of standing with ankle joint training function | |
| CN205146751U (en) | Ball curtain cleaning machine | |
| CN200994885Y (en) | Multifunctional medical trolley |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180622 Termination date: 20201110 |