CN203344912U - Safety device of end brush used for washing trains - Google Patents
Safety device of end brush used for washing trains Download PDFInfo
- Publication number
- CN203344912U CN203344912U CN 201320232745 CN201320232745U CN203344912U CN 203344912 U CN203344912 U CN 203344912U CN 201320232745 CN201320232745 CN 201320232745 CN 201320232745 U CN201320232745 U CN 201320232745U CN 203344912 U CN203344912 U CN 203344912U
- Authority
- CN
- China
- Prior art keywords
- brush roll
- safety device
- blocking part
- brush
- train
- 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 - Lifetime
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Abstract
The utility model discloses a safety device of an end brush used for washing trains. The safety device comprises a fixing support and a limiting component. The limiting component comprises a connecting part and a blocking part. The blocking part is connected to one end of the connecting part and is vertically arranged. The other end of the connecting part is fixedly connected with the fixing support. The limiting component is arranged on one side of a brush roller. One end of the brush roller is located between the fixing support and the blocking part. According to the safety device, the limiting component is arranged in the fixing support, and one end of the brush roller is restricted between the fixing support and the blocking part, so that the brush roller can not rotate at will in a horizontal face and is prevented from being collided with trains, and safety accidents are prevented from occurring.
Description
Technical field
The utility model relates to train cleaning equipment, relates in particular to a kind of safety device of the end brush cleaned for train.
Background technology
In prior art, for the brush roll of the motor washer that cleans the train end face, have two positions, one is control position, and another is off-position.At off-position, brush roll does not clean end face, and brush roll is along the direction setting of train rail; Brush roll swings 90 degree, by off-position, arrives control position, can carry out the end face cleaning.The swing of brush roll drives and realizes by cylinder or motor.Brush roll when off-position, the source of the gas stop supplies of cylinder, the swing of brush roll is in unrestricted state, once brush roll at not controlled situation lower swing to control position, will bump with the train passed through, even cause the accident.Also can not during carwash, adopt the mode of artificial latch that brush roll is fixed, but still there be inefficient defect in such design at motor washer.
The utility model content
The utility model has been designed and developed a kind of safety device that prevents the end brush that brush roll arbitrarily rotates at off-position.
The technical scheme that the utility model provides is:
A kind of safety device of the end brush cleaned for train comprises:
Fixed support;
Limit component, it comprises a junction and a blocking part, and described blocking part is connected to an end of described connecting portion, is vertical setting, and the other end of described connecting portion is fixedly connected with described fixed support;
Wherein, described limit component is arranged on a side of brush roll, and an end of brush roll is between described fixed support and described blocking part.
Preferably, the safety device of the described end brush cleaned for train also comprises:
Guide rail, it is vertically to arrange, an end of brush roll slidably is connected to described guide rail;
Jacking system, it is connected to described brush roll, drives described brush roll to move along described guide rail.
Preferably, the safety device of the described end brush cleaned for train also comprises:
Rotary support, it is pivoted to described fixed support;
The first rotary drive mechanism, it is connected to described rotary support, drives described rotary support rotation;
Wherein, described guide rail is arranged on described rotary support.
Preferably, the safety device of the described end brush cleaned for train,
Described jacking system comprises a chain, pair of sprocket and the second rotary drive mechanism; described pair of sprocket lays respectively at the two ends of described guide rail; be arranged on described rotary support; described chain and the engagement of described pair of sprocket; described the second rotary drive mechanism is connected to one of them sprocket wheel, drives described one of them sprocket wheel rotation;
One end of described brush roll is fixedly attached to described chain.
Preferably, the safety device of the described end brush cleaned for train, described limit component is arranged on described support bracket fastened bottom, described blocking part is extended upward by described connecting portion, perhaps, described limit component is arranged on described support bracket fastened top, described blocking part by described connecting portion to downward-extension.
Safety device described in the utility model arranges limit component at fixed support, one end of brush roll is limited between fixed support and blocking part, make brush roll can not occur in the rotation in horizontal surface, avoid brush roll and train to bump, prevent that safety misadventure from occurring.
The accompanying drawing explanation
Fig. 1 is the structural representation of brush roll described in the utility model at off-position;
The A-A cross section view that Fig. 2 is Fig. 1;
Fig. 3 is the structural representation of brush roll described in the utility model at control position.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to the specification sheets word to make those skilled in the art.
The utility model provides a kind of safety device of the end brush cleaned for train, comprising: fixed support 2; Limit component 9, it comprises a junction 8 and a blocking part 5, and described blocking part is connected to an end of described connecting portion, is vertical setting, and the other end of described connecting portion is fixedly connected with described fixed support; Wherein, described limit component 9 is arranged on a side of brush roll, and an end 6 of brush roll is between described fixed support 2 and described blocking part.
As depicted in figs. 1 and 2, the utility model, is limited by 9 pairs of brush rolls of limit component during in off-position at brush roll, makes it can not swing to train rail.Swing and refer to the rotation occurred with respect to Fig. 2 in the plane perpendicular to paper described in literary composition.
Described limit component 9 comprises a junction 8 and a blocking part 5, and the two is structure as a whole.One end of connecting portion is fixed on fixed support 2.One end 6 of brush roll is between fixed support and blocking part, and brush roll is subject to stopping of blocking part, can not rotate to the outside of blocking part.
Control position is in support bracket fastened middle part, and therefore, limit component is arranged on Shi， blocking part, support bracket fastened bottom and is extended upward by connecting portion, to guarantee that brush roll still can move up, enters to control position; Limit component also can be arranged on ，Ze blocking part, support bracket fastened top by connecting portion to downward-extension, guarantee that brush roll can move down, and enters to control position.
The safety device of the described end brush cleaned for train also comprises: guide rail, and it is vertically to arrange, an end of brush roll slidably is connected to described guide rail; Jacking system, it is connected to described brush roll, drives described brush roll to move along described guide rail.
The safety device of the described end brush cleaned for train also comprises: rotary support, and it is pivoted to described fixed support; The first rotary drive mechanism, it is connected to described rotary support, drives described rotary support rotation; Wherein, described guide rail is arranged on described rotary support.
The safety device of the described end brush cleaned for train; described jacking system comprises a chain, pair of sprocket and the second rotary drive mechanism; described pair of sprocket lays respectively at the two ends of described guide rail; be arranged on described rotary support; described chain and the engagement of described pair of sprocket; described the second rotary drive mechanism is connected to one of them sprocket wheel, drives described one of them sprocket wheel rotation; One end of described brush roll is fixedly attached to described chain.
Concrete, for realizing brush roll transfer to control position by off-position, the utility model is provided with guide rail.Two guide rails assemblings are on single-revolution support 4, one end 6 of brush roll is actual is the rotating brush roll support 7 that is arranged on, this brush roll support is tabular, both sides are arranged in two guide rails, can slide along two guide rails, the first rotary drive mechanism 3 drives drive sprocket, makes brush roll support 7 increase along guide rail, and then makes brush roll enter to the corresponding height of control position (as shown in Figure 3).
Because rotary support 4 is articulated on fixed support 2, under the driving of the second rotary drive mechanism 1, rotary support 4 can drive brush roll and swing 90 degree, enters to control position (being the bearing of trend of the bearing of trend of brush roll perpendicular to track 10), can be cleaned train.
Although embodiment of the present utility model is open as above, but it is not restricted to listed utilization in specification sheets and embodiment, it can be applied to the various fields of the present utility model that are applicable to fully, for those skilled in the art, can easily realize other modification, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend of describing.
Claims (5)
1. the safety device of the end brush cleaned for train, is characterized in that, comprising:
Fixed support;
Limit component, it comprises a junction and a blocking part, and described blocking part is connected to an end of described connecting portion, is vertical setting, and the other end of described connecting portion is fixedly connected with described fixed support;
Wherein, described limit component is arranged on a side of brush roll, and an end of brush roll is between described fixed support and described blocking part.
2. the safety device of the end brush cleaned for train as claimed in claim 1, is characterized in that, also comprises:
Guide rail, it is vertically to arrange, an end of brush roll slidably is connected to described guide rail;
Jacking system, it is connected to described brush roll, drives described brush roll to move along described guide rail.
3. the safety device of the end brush cleaned for train as claimed in claim 2, is characterized in that, also comprises:
Rotary support, it is pivoted to described fixed support;
The first rotary drive mechanism, it is connected to described rotary support, drives described rotary support rotation;
Wherein, described guide rail is arranged on described rotary support.
4. the safety device of the end brush cleaned for train as claimed in claim 3, is characterized in that,
Described jacking system comprises a chain, pair of sprocket and the second rotary drive mechanism; described pair of sprocket lays respectively at the two ends of described guide rail; be arranged on described rotary support; described chain and the engagement of described pair of sprocket; described the second rotary drive mechanism is connected to one of them sprocket wheel, drives described one of them sprocket wheel rotation;
One end of described brush roll is fixedly attached to described chain.
5. the safety device that the end cleaned for train as described as any one in claim 1-4 is brushed, it is characterized in that, described limit component is arranged on described support bracket fastened bottom, described blocking part is extended upward by described connecting portion, perhaps, described limit component is arranged on described support bracket fastened top, described blocking part by described connecting portion to downward-extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320232745 CN203344912U (en) | 2013-05-02 | 2013-05-02 | Safety device of end brush used for washing trains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320232745 CN203344912U (en) | 2013-05-02 | 2013-05-02 | Safety device of end brush used for washing trains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203344912U true CN203344912U (en) | 2013-12-18 |
Family
ID=49744841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320232745 Expired - Lifetime CN203344912U (en) | 2013-05-02 | 2013-05-02 | Safety device of end brush used for washing trains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203344912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864033A (en) * | 2017-02-20 | 2017-06-20 | 侯如升 | One kind printing driving drum scrub is set with adjusting means with rotary broom |
| CN107291023A (en) * | 2017-05-05 | 2017-10-24 | 沃尔新(北京)自动设备有限公司 | A kind of profiling curve generation method and system and train end surface cleaning method and system |
-
2013
- 2013-05-02 CN CN 201320232745 patent/CN203344912U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864033A (en) * | 2017-02-20 | 2017-06-20 | 侯如升 | One kind printing driving drum scrub is set with adjusting means with rotary broom |
| CN106864033B (en) * | 2017-02-20 | 2018-11-06 | 泉州佰特产品设计服务有限公司 | A kind of printing driving drum scrub rotary broom suit regulating device |
| CN107291023A (en) * | 2017-05-05 | 2017-10-24 | 沃尔新(北京)自动设备有限公司 | A kind of profiling curve generation method and system and train end surface cleaning method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131218 |
|
| CX01 | Expiry of patent term |