CN208278017U - Pendulous device and train cleaning device - Google Patents
Pendulous device and train cleaning device Download PDFInfo
- Publication number
- CN208278017U CN208278017U CN201820407072.1U CN201820407072U CN208278017U CN 208278017 U CN208278017 U CN 208278017U CN 201820407072 U CN201820407072 U CN 201820407072U CN 208278017 U CN208278017 U CN 208278017U
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- axis
- driving mechanism
- positioning
- pendulous device
- brush
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Abstract
The utility model provides a kind of pendulous device and train cleaning device, is related to the technical field of cleaning equipment, including the first driving mechanism and is connected in the first driving mechanism and shows axis；The axis of showing is for installing brush axis；It is arranged with locating rod on axis in described show, and is provided with sensor block on axis in described show；The axis side of showing is provided with close switch corresponding with sensor block.The first driving mechanism for showing device of pendulous device and train cleaning device provided by the utility model can make to show axis rotation, it shows axis and is able to drive end brush rotation, to make end brush that can clean the front-end and back-end of train, the cleaning efficiency of train is improved；And show and have sensor block on axis, sensor block is used cooperatively with close to switch, is worked so as to make to show axle position in the position of work when.
Description
Technical field
The utility model relates to cleaning equipment technical fields, more particularly, to a kind of pendulous device and train cleaning device.
Background technique
With China's expanding economy, city faces increasing traffic pressure, and more and more cities are greatly developed
Rail traffic, therefore, it is necessary to guarantee the cleaning of train, there are demand in many rail traffic companies to the cleaning of train.
The rail transit trains such as EMU, subway in the process of running, the external environments meeting such as dust, greasy dirt, dust storm, sleet
Car body surface is polluted, the ride experience of passenger has both been affected, larger impact also is caused to city appearance, therefore, is needed
Train is periodically cleaned.
There are demand in many rail traffic companies to the cleaning of train.Traditional method is man-hour manually hand-held besom, rag etc.
Simple tool is kept a public place clean, and not only works under hard conditions but also period length, quality are also difficult to ensure.Traditional artificial cleaning method is
It is not able to satisfy the demand of present Development of underground railway, can all there is the cleaning of 2 end faces in the cleaning of rail transit train, is automated
Also there is the equipment of cleaning both ends of the surface in train cleaning equipment, still, existing equipment structure is more complicated at present, at high cost, noise
Greatly, the disadvantages such as failure rate height.
Utility model content
The purpose of this utility model is to provide pendulous device and train cleaning devices, inconvenient to solve the cleaning of train end face
The technical issues of.
A kind of pendulous device provided by the utility model including the first driving mechanism and is connected in the first driving mechanism
Show axis；
It is arranged with locating rod on axis in described show, and is provided with sensor block on axis in described show；
It is described show that axis side is provided with that sensor block can trigger close to switch.
It further, further include being set on the upper backup pad and lower supporting plate shown on axis；
It is provided on the lower supporting plate for the fixed fixation bracket close to switch.
It further, further include brush axis positioning device, the brush axis positioning device is for stopping locating rod；
The brush axis positioning device includes the second driving mechanism and positioning mechanism；
Second driving mechanism is connect with the positioning mechanism, and second driving mechanism provides for the positioning mechanism
Driving force, so that positioning mechanism can move under the drive of the second driving mechanism.
Further, the positioning mechanism includes connector, locating piece and reset assembly；
One end of the connector is connect with the second driving mechanism, and the one of the other end of the connector and the locating piece
End rotation connection, the other end of the locating piece are contacted with the locating rod of brush axis；
The reset assembly includes retaining spring and spring backing pin；The retaining spring is located on the connector, described
Spring catch pins position is on the locating piece.
Further, the connector includes fixing seat and mandrel；
On the fixing seat, the locating piece is arranged on the mandrel for the mandrel setting.
It further, further include support frame, the connection of one end of support frame as described above and the second driving mechanism, and the connection
Part can move in support frame as described above.
Further, described show is provided with flat key on axis, and the groove of flat key cooperation is provided in the locating rod.
It further, further include side wall, the side wall, which is arranged between upper backup pad and lower supporting plate to be formed, shows axle box.
Further, the positioning mechanism, sensor block and close switch show axle box positioned at described.
The utility model also provides a kind of train cleaning device, including pendulous device described above.
The first driving mechanism for showing device of pendulous device and train cleaning device provided by the utility model can make
Axis rotation is shown, axis is shown and is able to drive end brush rotation, thus clean end brush can the front-end and back-end of train,
Improve the cleaning efficiency of train；And show and have sensor block on axis, sensor block is used cooperatively with close to switch, so as to make to show
Axle position works when the position of work.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram provided by the embodiment of the utility model for showing device；
Fig. 2 is the structural schematic diagram of the longitudinal section of pendulous device shown in FIG. 1；
Fig. 3 is the partial enlarged view of pendulous device shown in Fig. 2；
Fig. 4 is another structural schematic diagram provided by the embodiment of the utility model for showing device；
Fig. 5 is another angled arrangement schematic diagram shown in Fig. 4 for showing device；
Fig. 6 is the structural schematic diagram of the brush axis positioning device shown in Fig. 4 for showing device.
Icon: the first driving mechanism of 100-；200- upper backup pad；300- lower supporting plate；400- side wall；500- locating rod；
600- sensor block；The close switch of 700-；800- fixes bracket；900- flat key；110- shows axis；The second driving mechanism of 120-；
130- support frame；140- fixing seat；150- locating piece；160- spring backing pin；170- mandrel；180- retaining spring.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Fig. 1 is the structural schematic diagram provided by the embodiment of the utility model for showing device；Fig. 2 is swing shown in FIG. 1 dress
The structural schematic diagram for the longitudinal section set；Fig. 3 is the partial enlarged view of pendulous device shown in Fig. 2；Fig. 4 is the utility model implementation
Another structural schematic diagram for showing device that example provides；Fig. 5 is another angled arrangement signal shown in Fig. 4 for showing device
Figure；Fig. 6 is the structural schematic diagram of the brush axis positioning device shown in Fig. 4 for showing device.
As shown in figs 1 to 6, a kind of pendulous device provided by the utility model, including the first driving mechanism 100 and connection
Axis 110 is shown in the first driving mechanism 100；
The axis 110 of showing is for installing brush axis；Locating rod 500 is arranged on axis 110 in described show, in the positioning
Sensor block 600 is provided on bar 500；
It is described show 110 side of axis be provided with sensor block 600 can trigger close to switch 700.
In some embodiments, the first driving mechanism 100 can be oscillating cylinder；And the hunting range of this oscillating cylinder is
0-180 °；Oscillating cylinder is connect with axis 110 is shown, and is rotated within the scope of 0-180 ° repeatedly to make to show axis 110.
When show on axis 110 install brush axis after, rotate brush axis can also within the scope of 0-180 °, thus cleaning
When train, the both ends of train easy to clean.That is 2 end faces direction of train can be cleaned.
The swing stop position for showing pumping 110 of general oscillating cylinder is 0 °, 90 ° and 180 °；Generally train is carried out clear
When washing, showing cylinder makes to show axis 110 at 90 °；Pendulous device make to show axis 110 positioned at 0 ° or 180 ° when
It waits, the end brush of train cleaning device will not hinder train to travel in orbit.
It further include being set on the upper support shown on axis 110 further based on the above embodiment on basis
Plate 200 and lower supporting plate 300；
It is provided on the lower supporting plate 300 for the fixed fixation bracket 800 close to switch 700.
In some embodiments, bearing and bearing holder (housing, cover) are provided on upper backup pad 200 and lower supporting plate 300；Under
Fixed bracket 800 is provided in support plate 300, when showing the rotation of axis 110, sensor block 600 triggers fixed bracket 800
On close to switch 700, so as to realize that so that brush axis is fixed on sensor block 600 triggers position close to switch 700, thus reality
Now brush axis is fixed on specified position.
It further include brush axis positioning device further based on the above embodiment on basis, the brush axis positioning device is used
In blocking locating rod 500；
The brush axis positioning device includes the second driving mechanism 120 and positioning mechanism；
Second driving mechanism 120 is connect with the positioning mechanism, and second driving mechanism 120 is the positioning
Mechanism provides driving force, so that positioning mechanism can move under the drive of the second driving mechanism 120.
In order to make when carrying out cleaning train, the nonvoluntary swing of brush axis；When brush axis is parked in designated position, positioning
Mechanism, which can be realized, stops brush axis.
When needing to clean train, the control positioning mechanism of the second driving mechanism 120 first is moved to positioning
Position is carried out positioning and is prepared.It shows axis 110 and drives the rotation of brush axis, when brush axis swings to operating position, operating position one
As to show axis 100 rotate 90 ° of places, show sensor block 600 on axis 110 and trigger close to switch 700, thus close switch 700
Controller is sent a signal to, the driving device of controller control terminal brush rotates brush axis, and end brush cleans train, fixed simultaneously
Position means block locating rod 500, realizes the positioning to brush axis；The oscillating cylinder of first driving mechanism 100 continues working, it is ensured that pendulum
Shaft cannot rotate backward, and end brush in this way can clean train.
When needing to clean train, the second driving mechanism 120 first declines positioning mechanism；It is filled when swing
It sets when rotate to operating position, the locating rod 500 shown on axis 110 is blocked in operating position by positioning mechanism, is swinging
Brush axis on axis 110 also swings to operating position.
Based on the above embodiment on basis, further, the positioning mechanism includes connector, locating piece 150 and answers
Hyte part；
One end of the connector is connect with the second driving mechanism 120, the other end of the connector and the locating piece
150 one end rotation connection, the other end of the locating piece 150 are contacted with the locating rod 500 of brush axis；
The reset assembly includes retaining spring 180 and spring backing pin 160；The retaining spring 180 is located at the connection
On part, the spring backing pin 160 is located on the locating piece 150.
In some embodiments, the second driving mechanism 120 can be cylinder, and cylinder is connected by connector and locating piece 150
It connects, when needing to make when showing axis 110 and be located at operating position of pendulous device；Second driving mechanism 120 declines connector,
When locating rod 500 is rotated from left side or right side, locating rod 500 is contacted with locating piece 150,150 connected piece of locating piece
Stop, locating piece 150 cannot continue to rotate, i.e., locating rod 500 is blocked at this time, is prevented to show axis 110 from continuing to rotate, is shown
Brush axis on axis 110 is in operating position, can be realized the cleaning to train.
The lower end of the connector is equipped with link slot, can be realized at left and right sides of the link slot to locating piece 150
Left and right positioning, realizes the positioning to locating rod 500.
Based on the above embodiment on basis, further, the connector includes fixing seat 140 and mandrel 170；
The mandrel 170 is arranged in the fixing seat 140, and the locating piece 150 is set on the mandrel 170.
In some embodiments, there is mandrel 170 in fixing seat 140, locating piece 150 can be axle center rotation with mandrel 170；
And fixing seat 140 can play the role of limit to locating piece 150, when locating piece 150 is for preventing locating rod 500 from rotating
It waits, fixing seat 140 can prevent locating piece 150 from continuing to rotate, to realize the purpose for preventing locating rod 500 from rotating.
The retaining spring 180 cooperated with spring backing pin 160 is provided on connector；The retaining spring 180 passes through bullet
Spring fixing sleeve and spring set screw are fixedly connected on connector, so that retaining spring 180 is fixedly connected on connector；Pendulum
Locating rod 500 on shaft 110 in the course of rotation, pushes the locating piece 150 to rotate along the mandrel 170 of connector,
During locating piece 150 rotates, retaining spring 180 is compressed under the action of spring backing pin 160, fixed when releasing positioning
Position spring 180 resets, and the spring backing pin 160 drives locating piece 150 to reset under the action of retaining spring 180, realizes positioning
Block 150 automatically resets.
Further include support frame 130 further based on the above embodiment on basis, one end of support frame as described above 130 with
The connection of second driving mechanism 120, and the connector can move in support frame as described above 130.
In some embodiments, support frame 130 is fixed on upper backup pad 200, and the second driving mechanism 120 is fixed on support
On frame 130；Second driving mechanism 120 can be connected in support frame 130 stretch, thus make locating piece 150 rise or under
Drop, to avoid when not needing positioning brush axis, locating piece 150 stops to arrive locating rod 500, and obstruction shows the rotation of axis 110.
Based on the above embodiment on basis, further, described show is provided with flat key 900 on axis 110, the positioning
The groove of the cooperation of flat key 900 is provided in bar 500.
It is fluted in locating rod 500 in order to make locating rod 500 relative motion will not occur with axis 110 is shown, it is putting
There is flat key 900 on shaft 110, flat key 900 is located in groove；Be positioned such that bar 500 have bigger resistance make to show axis 110 it is quiet
Only, it is ensured that brush shaft position is located at operating position.
It further include side wall 400 further based on the above embodiment on basis, the side wall 400 is arranged in upper support
It is formed between plate 200 and lower supporting plate 300 and shows axle box.
It is provided with multiple side walls 400 between upper backup pad 200 and lower supporting plate 300, is also set on one of side wall 400
Be equipped with observation window, for observe formed situation about showing inside axle box, and can by observation window to show inside axle box into
Row maintenance.
Based on the above embodiment on basis, further, the positioning mechanism, sensor block 600 and close switch 700
Axle box is shown positioned at described.
Showing in axle box has sensor block 600, close to switch 700 etc., and protection can be played the role of by showing axle box, cleaned
It when train cleaning device, prevents foreign matter from entering and shows in axle box, impacted to axis box equipment is shown.
The utility model also provides a kind of train cleaning device, including pendulous device described above.
Train cleaning device generally comprises frame assembly, water spray pipe assembly and end brush motor etc.；Hold brush motor and end brush equal
It is mounted on pendulous device, pendulous device can be such that end brush is swung, and hold the hunting range of brush by the movable model of oscillating cylinder
System is contained, when oscillating cylinder is 0-180 °, holding the hunting range of brush is about 0-180 °.
Train cleaning device is to install pendulous device for cleaning train on train cleaning device, can be realized use
Realize and swing in the end brush of cleaning train, end brush swings to 90 ° of positions at 0 ° of position, work when not working, when front end is washed by
0 ° swings to 90 ° of operating positions.90 ° of positions are swung to by 180 ° when rear end is washed.To realize the column of two end faces of cleaning entrance
Vehicle is cleaned.
The first driving mechanism 100 for showing device of pendulous device and train cleaning device provided by the utility model can
Make to show the rotation of axis 110, shows axis 110 and be able to drive end brush rotation, to make end brush can be equal by the front-end and back-end of train
It is cleaned, improves the cleaning efficiency of train；And show and have sensor block 600 on axis 110, sensor block 600 is matched with close to switch 700
It closes and uses, work so as to make to show when axis 110 is located at the position of work.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of pendulous device, which is characterized in that including the first driving mechanism and be connected in the first driving mechanism and show axis；
The axis of showing is for installing brush axis；It is arranged with locating rod on axis in described show, and is provided on axis in described show
Sensor block；
It is described show that axis side is provided with that sensor block can trigger close to switch.
2. pendulous device according to claim 1, which is characterized in that further include being set on the upper branch shown on axis
Fagging and lower supporting plate；
It is provided on the lower supporting plate for the fixed fixation bracket close to switch.
3. pendulous device according to claim 2, which is characterized in that it further include brush axis positioning device, the brush axis positioning
Device is for stopping locating rod；
The brush axis positioning device includes the second driving mechanism and positioning mechanism；
Second driving mechanism is connect with the positioning mechanism, and second driving mechanism provides driving for the positioning mechanism
Power, so that positioning mechanism can move under the drive of the second driving mechanism.
4. pendulous device according to claim 3, which is characterized in that the positioning mechanism include connector, locating piece and
Reset assembly；
One end of the connector is connect with the second driving mechanism, and one end of the other end of the connector and the locating piece turns
Dynamic connection, the other end of the locating piece are contacted with the locating rod of brush axis；
The reset assembly includes retaining spring and spring backing pin；The retaining spring is located on the connector, the spring
Backing pin is located on the locating piece.
5. pendulous device according to claim 4, which is characterized in that the connector includes fixing seat and mandrel；
On the fixing seat, the locating piece is arranged on the mandrel for the mandrel setting.
6. pendulous device according to claim 4, which is characterized in that further include support frame, one end of support frame as described above with
The connection of second driving mechanism, and the connector can move in support frame as described above.
7. pendulous device according to claim 1, which is characterized in that described show is provided with flat key on axis, the positioning
The groove of flat key cooperation is provided in bar.
8. pendulous device according to claim 3, which is characterized in that further include side wall, the side wall is arranged in upper support
It is formed between plate and lower supporting plate and shows axle box.
9. pendulous device according to claim 8, which is characterized in that the positioning mechanism, sensor block and close switch position
Axle box is shown in described.
10. a kind of train cleaning device, which is characterized in that including the described in any item pendulous devices of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820407072.1U CN208278017U (en) | 2018-03-23 | 2018-03-23 | Pendulous device and train cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820407072.1U CN208278017U (en) | 2018-03-23 | 2018-03-23 | Pendulous device and train cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208278017U true CN208278017U (en) | 2018-12-25 |
Family
ID=64748910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820407072.1U Active CN208278017U (en) | 2018-03-23 | 2018-03-23 | Pendulous device and train cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208278017U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298114A (en) * | 2020-10-30 | 2021-02-02 | 杭州中车车辆有限公司 | Cleaning mechanism and subway train cleaning machine with same |
-
2018
- 2018-03-23 CN CN201820407072.1U patent/CN208278017U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112298114A (en) * | 2020-10-30 | 2021-02-02 | 杭州中车车辆有限公司 | Cleaning mechanism and subway train cleaning machine with same |
| CN112298114B (en) * | 2020-10-30 | 2022-04-12 | 杭州中车车辆有限公司 | Cleaning mechanism and subway train cleaning machine with same |
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