CN203652971U - Folded operating platform - Google Patents
Folded operating platform Download PDFInfo
- Publication number
- CN203652971U CN203652971U CN201320709160.4U CN201320709160U CN203652971U CN 203652971 U CN203652971 U CN 203652971U CN 201320709160 U CN201320709160 U CN 201320709160U CN 203652971 U CN203652971 U CN 203652971U
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- China
- Prior art keywords
- panel
- side bar
- pedal
- foot plate
- active foot
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- Expired - Fee Related
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Abstract
The utility model provides a folded operating platform. The folded operating platform comprises a fixed pedal, a movable pedal and a locking device, wherein the fixed pedal comprises a first face plate and two side beams, one sides of the two side beams are fixed on two sides of the first face plate respectively, and the other sides of the two side beams are suspended and form a gap with the first face plate; the movable pedal comprises a second face plate, one end of the second face plate is arranged in the gap and is in rotatable and detachable connection with the suspended ends of the two side beams; the locking device is arranged on the fixed pedal to lock the rotation angle of the movable pedal, and is detachably connected with the movable pedal. The fixed pedal is fixed on the top of a cage, and then the movable pedal is connected to the two side beams of the fixed pedal by using a rotating shaft; the movable pedal is put horizontally during repair, and the movable pedal is supported on the side edges of the top part of an auxiliary cage between the two side beams; a repair worker can make operation by standing on the movable pedal, lifts up the movable pedal and fixes the pedal by using the locking device during the operation of the cage, and detaches the movable pedal after the repair is over; the folded operating platform is flexible and convenient, and has higher safety and reliability.
Description
Technical field
The utility model relates to cage upkeep operation technology, relates in particular to a kind of folding operation platform, belongs to coal transport equipment technical field.
Background technology
During Capital Construction in Coal Mine, after shaft construction completes, by proceeding to the construction of the second stage of the project, now generally need transform elevator system, what conventionally it is said changes strand.Elevator system changes after strand, can arrange that two cages, as lifting container, are also hung with the auxiliary materials such as pressure ventilation pipe, drain hose, water supply pipe, air duct, power cable, communication signal cable in addition in pit shaft in general pit shaft.In system operational process, need regularly the hangar system in pit shaft to be overhauled, and the difficult point of maintenance is: hangar system is far away apart from cage, stands on cage and cannot overhaul.Traditional method is: before each maintenance, set up inspection platform at cage top, inspection platform is generally used wooden large plate, pricks with iron wire nation, after having overhauled, removes at once.So both the useless time of wave, often there is again potential safety hazard in the performance of the platform of setting up.
Utility model content
The utility model provides a kind of folding operation platform, for overcoming defect of the prior art, flexible, safe and reliable.
The utility model provides a kind of folding operation platform, comprising:
Fixed pedestal, comprises the first panel and two side bars, and described side bar one end is separately fixed at described panel both sides, and the described side bar other end suspends, and and described panel between form a breach;
Active foot plate, comprises the second panel, and described second panel one end is placed in described breach and the one end suspending with side bar described in two is rotated and is removably connected;
For locking the blocking device of described Active foot plate rotational angle, be arranged on described fixed pedestal, removably connect with described Active foot plate.
Further, on described fixed pedestal He on Active foot plate, be equipped with guardrail, described guardrail cross-sectional plane all takes the shape of the letter U, and described in two, guardrail opening is oppositely arranged, and described blocking device is located on the guardrail on described fixed pedestal.
Further, described fixed pedestal also comprises a bottom girder, and described bottom girder is connected to form the first U-shaped beam between side bar and with described side bar head and the tail described in being arranged at two; Described the first panel is located in described the first U-shaped beam, and described first panel one end is connected with described bottom girder, and both sides are connected with side bar described in two, and one end that the other end and described side bar suspend forms described breach.
Again further, described Active foot plate also comprises the second U-shaped beam; Described the second panel is located in described the second U-shaped beam.
Wherein, the close end of described the first panel and described the second panel is equipped with end carriage, the described end carriage two ends that are located on described the first panel are connected with side bar described in two respectively, and the described end carriage two ends that are located on described the second panel are connected with described the second U-shaped beam both sides respectively.
Particularly, between described fixed pedestal and Active foot plate, be rotationally connected by a bearing pin, described bearing pin two ends are all through described side bar and the second U-shaped beam two ends, and described bearing pin two ends are equipped with outside thread, are provided with above-mentioned externally threaded this section of bearing pin and are provided with nut.
The folding operation platform that the utility model provides, need to overhaul cage time, fixed pedestal can be fixed by bolts to cage top, wherein side bar suspend end be fixed on cage top one side, on the first panel with side bar suspend end away from one end be fixed on another side of cage top; Again Active foot plate is connected to rotating shaft on two side bars of fixed pedestal; When upkeep operation, Active foot plate is set level, Active foot plate is supported on the secondary cage top side between two side bars, service personnel can stand in and on Active foot plate, carry out inspection operation, when cage operation, Active foot plate can be lifted, Active foot plate is rotated after an angle relative to fixed pedestal, then fix with blocking device, after maintenance finishes, Active foot plate can be removed; With respect to prior art, flexible, safety and reliability is higher.
Brief description of the drawings
The use view of the folding operation platform that Fig. 1 provides for the utility model embodiment;
The front view of the folding operation platform that Fig. 2 provides for the utility model embodiment in the time of flat condition;
Fig. 3 is the birds-eye view of Fig. 2;
Fig. 4 is the left view of Fig. 2;
The front view of the folding operation platform that Fig. 5 provides for the utility model embodiment in the time of collapsed state.
Detailed description of the invention
As Figure 1-5, the utility model embodiment provides a kind of folding operation platform, comprises fixed pedestal 1, Active foot plate 2 and blocking device 3; Fixed pedestal 1, comprises the first panel 11 and two side bars 12, and side bar 12 one end are separately fixed at the first panel 11 both sides, and side bar 12 other ends suspend, and and the first panel 11 between form a breach 10; Active foot plate 2, comprises that second panel 21, the second panel 21 one end are placed in breach 10 and the one end suspending with two side bars 12 is rotated and is removably connected; Blocking device 3, for locking the rotational angle of Active foot plate 2, is arranged on fixed pedestal 1, removably connects with described Active foot plate.In the present embodiment, fixed pedestal and Active foot plate are selected square.Blocking device 3 can be latch, also can be a lock.
The folding operation platform that the utility model provides, need to overhaul cage 100 time, fixed pedestal can be fixed by bolts to cage top, wherein side bar suspend end be fixed on cage top one side, on the first panel with side bar suspend end away from one end be fixed on another side of cage top; Again Active foot plate is connected to rotating shaft on two side bars of fixed pedestal; When upkeep operation, Active foot plate is set level, as shown in Figure 2, Active foot plate is supported on the secondary cage top side between two side bars, and service personnel can stand on Active foot plate and carry out inspection operation, when cage operation, Active foot plate can be lifted, Active foot plate is rotated after an angle relative to fixed pedestal, then fix with blocking device, as shown in Figure 5, after maintenance finishes, Active foot plate can be removed; With respect to prior art, flexible, safety and reliability is higher.
As the improvement further of above-described embodiment, on fixed pedestal 1 He on Active foot plate 2, be equipped with guardrail 4, guardrail 4 cross-sectional planes all take the shape of the letter U, and two guardrail 4 openings are oppositely arranged, and blocking device 3 is located on the guardrail 4 on fixed pedestal 1.Guardrail 4 can improve the safety of service personnel in upkeep operation, prevents that service personnel from falling from the platform that is positioned at high-altitude.
As above-described embodiment further, for improving stability and the reliability of fixed pedestal, fixed pedestal 1 also comprises a bottom girder 13, and bottom girder 13 is arranged between two side bars 12 and with side bar 12 head and the tail and is connected to form the first U-shaped beam; The first panel 11 is located in the first U-shaped beam, and first panel 11 one end are connected with bottom girder 13, and both sides are connected with two side bars 12, and one end that the other end and side bar 12 suspend forms breach 10.
As above-described embodiment more further, be to improve stability and the reliability of Active foot plate, Active foot plate 2 also comprises the second U-shaped beam 22; The second panel 21 is located in the second U-shaped beam 22.The close end of the first panel 11 and the second panel 21 is equipped with end carriage 20, and end carriage 20 two ends that are located on the first panel 11 are connected with two side bars 12 respectively, and end carriage 20 two ends that are located on the second panel 21 are connected with the second U-shaped beam 22 both sides respectively.End carriage 20 the stability and the reliability that have improved folding operation platform and integrally be set.
As the optimal way of above-described embodiment, between fixed pedestal 1 and Active foot plate 2, be rotationally connected by a bearing pin 5, bearing pin 5 two ends are all through side bar 12 and the second U-shaped beam 22 two ends, and bearing pin 5 two ends are equipped with outside thread, are provided with above-mentioned externally threaded this section of bearing pin and are provided with nut 6.Simple in structure, be easy to Assembly &Disassembly.
Finally it should be noted that: above each embodiment, only in order to the technical solution of the utility model to be described, is not intended to limit; Although the utility model is had been described in detail with reference to aforementioned each embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or some or all of technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the scope of the each embodiment technical scheme of the utility model.
Claims (6)
1. a folding operation platform, is characterized in that, comprising:
Fixed pedestal, comprises the first panel and two side bars, and described side bar one end is separately fixed at described the first panel both sides, and the described side bar other end suspends, and and described the first panel between form a breach;
Active foot plate, comprises the second panel, and described second panel one end is placed in described breach and the one end suspending with side bar described in two is rotated and is removably connected;
For locking the blocking device of described Active foot plate rotational angle, be arranged on described fixed pedestal, removably connect with described Active foot plate.
2. folding operation platform according to claim 1, is characterized in that:
On described fixed pedestal He on Active foot plate, be equipped with guardrail, described guardrail cross-sectional plane all takes the shape of the letter U, and described in two, guardrail opening is oppositely arranged, and described blocking device is located on the guardrail on described fixed pedestal.
3. folding operation platform according to claim 2, is characterized in that:
Described fixed pedestal also comprises a bottom girder, and described bottom girder is connected to form the first U-shaped beam between side bar and with described side bar head and the tail described in being arranged at two;
Described the first panel is located in described the first U-shaped beam, and described first panel one end is connected with described bottom girder, and both sides are connected with side bar described in two, and one end that the other end and described side bar suspend forms described breach.
4. folding operation platform according to claim 3, is characterized in that:
Described Active foot plate also comprises the second U-shaped beam;
Described the second panel is located in described the second U-shaped beam.
5. folding operation platform according to claim 4, is characterized in that:
The close end of described the first panel and described the second panel is equipped with end carriage, and the described end carriage two ends that are located on described the first panel are connected with side bar described in two respectively, and the described end carriage two ends that are located on described the second panel are connected with described the second U-shaped beam both sides respectively.
6. folding operation platform according to claim 5, is characterized in that:
Between described fixed pedestal and Active foot plate, be rotationally connected by a bearing pin, described bearing pin two ends are all through described side bar and the second U-shaped beam two ends, and described bearing pin two ends are equipped with outside thread, are provided with above-mentioned externally threaded this section of bearing pin and are provided with nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709160.4U CN203652971U (en) | 2013-11-11 | 2013-11-11 | Folded operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320709160.4U CN203652971U (en) | 2013-11-11 | 2013-11-11 | Folded operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203652971U true CN203652971U (en) | 2014-06-18 |
Family
ID=50919384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320709160.4U Expired - Fee Related CN203652971U (en) | 2013-11-11 | 2013-11-11 | Folded operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203652971U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438037A (en) * | 2015-12-18 | 2016-03-30 | 阿特拉斯科普柯(南京)建筑矿山设备有限公司 | Foldable guardrail device |
| CN106586394A (en) * | 2016-07-21 | 2017-04-26 | 中煤张家口煤矿机械有限责任公司 | Foldable observation pedal for scraper conveyer |
| CN113501405A (en) * | 2021-07-08 | 2021-10-15 | 江苏松诚实业发展有限公司 | Intelligent maintenance platform for mine |
-
2013
- 2013-11-11 CN CN201320709160.4U patent/CN203652971U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438037A (en) * | 2015-12-18 | 2016-03-30 | 阿特拉斯科普柯(南京)建筑矿山设备有限公司 | Foldable guardrail device |
| CN105438037B (en) * | 2015-12-18 | 2017-08-15 | 阿特拉斯科普柯(南京)建筑矿山设备有限公司 | Folding guardrail device |
| CN106586394A (en) * | 2016-07-21 | 2017-04-26 | 中煤张家口煤矿机械有限责任公司 | Foldable observation pedal for scraper conveyer |
| CN113501405A (en) * | 2021-07-08 | 2021-10-15 | 江苏松诚实业发展有限公司 | Intelligent maintenance platform for mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20151111 |
|
| EXPY | Termination of patent right or utility model |