CN206511879U - It is telescopic to prevent stepping on working platform - Google Patents
It is telescopic to prevent stepping on working platform Download PDFInfo
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- CN206511879U CN206511879U CN201720146195.XU CN201720146195U CN206511879U CN 206511879 U CN206511879 U CN 206511879U CN 201720146195 U CN201720146195 U CN 201720146195U CN 206511879 U CN206511879 U CN 206511879U
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- platform
- stepping
- telescopic
- sky
- scaling
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Abstract
The utility model be related to it is a kind of it is telescopic it is anti-step on working platform, including upkeep operation platform and guardrail, the guardrail opens up divider gate on upkeep operation platform, guardrail, passes through gemel connection between divider gate and guardrail；The lower section of the upkeep operation platform, which sets to set in support slot, support slot, prevents stepping on sky scaling platform；The anti-both sides for stepping on sky scaling platform set telescopic chute along between telescopic direction and support trench bottom, and anti-hollow panel of stepping on sets rubber slab with the close side of car body；The anti-lower section for stepping on sky scaling platform sets four reinforcements, and four reinforcements are evenly arranged in the anti-lower section for stepping on sky scaling platform along telescopic direction；The side of the divider gate, which is set, stretches out control button and retraction control button.It is of the present utility model it is telescopic it is anti-step on working platform, simple in construction, simple operation can effectively connect upkeep operation platform and car body top plane, facilitate maintainer to step on to car body top, prevent from stepping on it is empty, the accident generation such as fall.
Description
Technical field
The utility model belongs to technical field of rail traffic, and in particular to one kind is telescopic to prevent stepping on working platform.
Background technology
In metro depot overhauling train, it is necessary to installation and repairing job platform, the top and row of upkeep operation platform
Roof is concordant, and maintainer is striden at the top of train from the top of upkeep operation platform, to be installed at the top of overhauling train
Various equipment etc..Upkeep operation platform is provided with guardrail, guardrail per one guardrail of installation separated by a distance in vehicle side
Door is, it is necessary to which when overhauling vehicle top apparatus, maintainer can open divider gate and directly climb up vehicle roof.But in order to consider
Vehicle boundary and equipment limits, in installation and repairing job platform, its edge should keep certain distance with car body surface, that is, overhaul
There is certain interval between operation horizontal edge of table and car body surface.Because car body top both sides are circular shape so that roof is put down
Gap between face and upkeep operation platform is larger, there is potential safety hazard, if maintainer does not note, it is easy to steps on sky, fall
Fall, cause hazard to person.Therefore, it is badly in need of exploitation one kind to prevent stepping on working platform, to avoid maintainer from operationally stepping on
It is empty, the accident such as fall.
Authorization Notice No. discloses a kind of three-dimensional operation of motor train set inspecting garage for CN201154712Y utility model patent
Platform, by column, roof suspension bracket, wall supports frame, high-rise job platform, middle level job platform, elemental operation platform and C-type steel
Composition, C-type steel is with checking the storehouse longitudinally elongated side mounted in high-rise job platform and middle level job platform, C-type steel open side
Elongated installation closed plate.Although being provided with pedal between the job platform and vehicle body side, the pedal not flexible, influence
Job platform it is attractive in appearance.
The content of the invention
To solve problems of the prior art, the utility model offer one kind is telescopic to prevent stepping on working platform, wraps
Upkeep operation platform and guardrail are included, the guardrail is perpendicular to the upkeep operation platform；Divider gate is opened up on the guardrail, it is described
Pass through gemel connection between divider gate and the guardrail；The lower section of the upkeep operation platform sets support slot, the support slot
Interior setting is anti-to step on sky scaling platform, and the anti-both sides for stepping on sky scaling platform are along between telescopic direction and the support trench bottom
Telescopic chute is set, and the anti-hollow panel of stepping on sets rubber slab with the close side of car body.
Preferably, it is described to prevent stepping on sky scaling platform parallel to the upkeep operation platform.
In any of the above-described scheme preferably, the anti-center line for stepping on sky scaling platform along telescopic direction with it is described
Telescopic chute is set between support trench bottom.
In any of the above-described scheme preferably, the anti-lower section for stepping on sky scaling platform sets four reinforcements.
In any of the above-described scheme preferably, four reinforcements are evenly arranged in described anti-step on along telescopic direction
The lower section of empty scaling platform.
In any of the above-described scheme preferably, the side of the divider gate sets stretching control button and retraction control to press
Button.
In any of the above-described scheme preferably, the width phase of the anti-width and the divider gate for stepping on sky scaling platform
Deng.
In any of the above-described scheme preferably, the height of the divider gate is that 1.1m, width are 1.5m.
In any of the above-described scheme preferably, size of the telescopic chute perpendicular to car body direction is 1.2m, described
Telescopic chute is 1.5m parallel to the size in car body direction.
In any of the above-described scheme preferably, the anti-length for stepping on sky scaling platform stretching upkeep operation platform is maximum
For 0.4m.
It is of the present utility model it is telescopic it is anti-step on working platform, simple in construction, simple operation can effectively connect maintenance and make
Industry platform and car body top plane, facilitate maintainer to step on to car body top, prevent from stepping on it is empty, the accident such as fall and occur, ensure
The personal safety of maintainer.
Brief description of the drawings
Fig. 1 is according to the telescopic anti-preferred embodiment structural representation for stepping on working platform of the present utility model；
Fig. 2 is to step on empty flexible according to the anti-of the telescopic anti-embodiment illustrated in fig. 1 for stepping on working platform of the present utility model
The front view of platform；
Fig. 3 is to step on empty flexible according to the anti-of the telescopic anti-embodiment illustrated in fig. 1 for stepping on working platform of the present utility model
Side view of the platform in retracted mode；
Fig. 4 is to step on empty flexible according to the anti-of the telescopic anti-embodiment illustrated in fig. 1 for stepping on working platform of the present utility model
Side view of the platform in the state of stretching.
Explanation is marked in figure：1- upkeep operation platforms, 2- guardrails, 3- divider gates, 4- hinges, 5- support slots, 6- is anti-to step on sky
Scaling platform, 7- telescopic chutes, 8- rubber slabs, 9- reinforcements, 10- stretches out control button, 11- retraction control buttons.
Embodiment
In order to be further understood that the content of the invention of the present utility model, this reality is elaborated below in conjunction with specific embodiment
With new.
As Figure 1-4, make according to the telescopic anti-embodiment for stepping on working platform of the present utility model, including maintenance
Industry platform 1 and guardrail 2, the guardrail 2 is perpendicular to the upkeep operation platform 1；Divider gate 3, the shield are opened up on the guardrail 2
Connected between column door 3 and the guardrail 2 by hinge 4；The lower section of the upkeep operation platform 1 sets support slot 5, the support
Set in groove 5 it is anti-step on sky scaling platform 6, the anti-both sides for stepping on sky scaling platform 6 are along telescopic direction and the bottom of support slot 5
Telescopic chute 7 is set between portion, and the anti-hollow panel 6 of stepping on sets rubber slab 8 with the close side of car body.
It is described to prevent stepping on sky scaling platform 6 parallel to the upkeep operation platform 1.The anti-center for stepping on sky scaling platform 6
Line along between telescopic direction and the bottom of the support slot 5 set telescopic chute 7.The anti-lower section for stepping on sky scaling platform 6 is set
Put four reinforcements 9.Four reinforcements 9 are evenly arranged in the anti-lower section for stepping on sky scaling platform 6 along telescopic direction.
The side of the divider gate 3, which is set, stretches out control button 10 and retraction control button 11.
The anti-width for stepping on sky scaling platform is equal with the width of the divider gate.The height of the divider gate is
1.1m, width are 1.5m.Size of the telescopic chute perpendicular to car body direction is 1.2m, and the telescopic chute is parallel to car body
The size in direction is 1.5m.The anti-length for stepping on sky scaling platform stretching upkeep operation platform is 0.4m to the maximum.
Upkeep operation platform and it is anti-step on sky scaling platform and be made up of checkered steel plate, checkered steel plate has good skid resistance
Energy.The apical side height of upkeep operation platform is that 3.6m, width are 3m, and guardrail height is 1.1m.Prevent that stepping on sky scaling platform maximum stretches
It is, close to Train surface, but train can not to be contacted, to ensure not scratching car body to go out length.The anti-weight capacity for stepping on sky scaling platform
It is identical with upkeep operation platform, it is 200kg/m2.The anti-stretching speed for stepping on sky scaling platform is controlled in 2-3m/min.In divider gate
Side, which is set, stretches out control button and retraction control button, extending and retracting for scaling platform is controlled respectively, scaling platform is using low
Speed motor, without separately matching somebody with somebody decelerator.Low-speed gear reducing motor is selected, its small volume, noise are small, non-maintaining, good appearance, low
Rotating speed and high pulling torque；Motor power selects AC220V, and control loop uses AC36V, and control electrical equipment is arranged in control cabinet,
Device housings do protective grounding.
The present embodiment it is telescopic it is anti-step on working platform, simple in construction, simple operation can effectively connect upkeep operation
Platform and car body top plane, facilitate maintainer to step on to car body top, prevent from stepping on it is empty, the accident such as fall and occur, ensured inspection
Repair the personal safety of personnel.
It will be apparent to those skilled in the art that telescopic anti-working platform of stepping on of the present utility model includes above-mentioned practicality
Any combination of each several part shown by the content of the invention of new specification and embodiment part and accompanying drawing, is limited to a piece
Width is simultaneously described one by one for each scheme for making specification concise without these combinations are constituted.It is all it is of the present utility model spirit and
Within principle, any modification, equivalent substitution and improvements done etc. should be included within protection domain of the present utility model.
Claims (10)
- Prevent stepping on working platform, including upkeep operation platform and guardrail 1. one kind is telescopic, the guardrail is perpendicular to the maintenance Job platform, it is characterised in that：Divider gate is opened up on the guardrail, is connected between the divider gate and the guardrail by hinge Connect；The lower section of the upkeep operation platform, which sets to set in support slot, the support slot, prevents stepping on sky scaling platform, described to prevent stepping on sky The both sides of scaling platform are described to prevent stepping on hollow panel and car along telescopic chute is set between telescopic direction and the support trench bottom The close side of body sets rubber slab.
- 2. telescopic as claimed in claim 1 prevent stepping on working platform, it is characterised in that：It is described that anti-to step on sky scaling platform parallel In the upkeep operation platform.
- 3. telescopic as claimed in claim 1 prevent stepping on working platform, it is characterised in that：It is described to prevent stepping in sky scaling platform Heart line sets telescopic chute along between telescopic direction and the support trench bottom.
- 4. telescopic as claimed in claim 3 prevent stepping on working platform, it is characterised in that：It is described to prevent stepping under sky scaling platform Side sets four reinforcements.
- 5. telescopic as claimed in claim 4 prevent stepping on working platform, it is characterised in that：Four reinforcements are along flexible Direction is evenly arranged in the anti-lower section for stepping on sky scaling platform.
- 6. telescopic as claimed in claim 1 prevent stepping on working platform, it is characterised in that：The side of the divider gate, which is set, stretches Go out control button and retraction control button.
- 7. telescopic as claimed in claim 1 prevent stepping on working platform, it is characterised in that：The anti-width for stepping on sky scaling platform Degree is equal with the width of the divider gate.
- 8. telescopic as claimed in claim 7 prevent stepping on working platform, it is characterised in that：The height of the divider gate is 1.1m, width are 1.5m.
- 9. telescopic as claimed in claim 1 prevent stepping on working platform, it is characterised in that：The telescopic chute is perpendicular to car body The size in direction is 1.2m, and the telescopic chute is 1.5m parallel to the size in car body direction.
- 10. telescopic as claimed in claim 9 prevent stepping on working platform, it is characterised in that：It is described to prevent that stepping on sky scaling platform stretches The length for going out upkeep operation platform is 0.4m to the maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720146195.XU CN206511879U (en) | 2017-02-18 | 2017-02-18 | It is telescopic to prevent stepping on working platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720146195.XU CN206511879U (en) | 2017-02-18 | 2017-02-18 | It is telescopic to prevent stepping on working platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206511879U true CN206511879U (en) | 2017-09-22 |
Family
ID=59867674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720146195.XU Active CN206511879U (en) | 2017-02-18 | 2017-02-18 | It is telescopic to prevent stepping on working platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206511879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562891A (en) * | 2019-09-30 | 2019-12-13 | 捷尔杰（天津）设备有限公司 | anti-blocking structure of extending platform for aerial work platform |
-
2017
- 2017-02-18 CN CN201720146195.XU patent/CN206511879U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562891A (en) * | 2019-09-30 | 2019-12-13 | 捷尔杰（天津）设备有限公司 | anti-blocking structure of extending platform for aerial work platform |
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