CN204588634U - A kind of scalable warning platform - Google Patents
A kind of scalable warning platform Download PDFInfo
- Publication number
- CN204588634U CN204588634U CN201420578152.5U CN201420578152U CN204588634U CN 204588634 U CN204588634 U CN 204588634U CN 201420578152 U CN201420578152 U CN 201420578152U CN 204588634 U CN204588634 U CN 204588634U
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- Prior art keywords
- expansion link
- rises
- falls
- gear
- synchronous
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Abstract
The utility model relates to police field of tool, relate to a kind of scalable warning platform, comprise platform base, it is characterized in that, also comprise the platform that rises and falls, retractor device, the platform that wherein rises and falls comprises the motor that rises and falls, synchronous drive sprocket, synchronous driving gear, lifter wheel, lifting sprocket wheel, is elevated synchronous tooth bar, lifting table, and described retractor device comprises expansion link group, expansion link transmission gear, telescope motor, expansion link driving chain wheel, driving chain, motor-driven sprocket wheel, motor transmission shaft; The scalable warning platform of the one that the utility model provides has conveniently moving, the advantage of simple operation, reaches by the work of lifting table and retractor device the effect carrying out within limits guarding against isolation.
Description
Technical field
The utility model relates to police field of tool, is particularly applied to police scalable warning platform structure.
Background technology
Warning elt is widely used in the interim fast isolation in construction, electric power overhaul, road administration, environmental protection, danger, traffic accident, accident location, and existing surveillance device on market carries, uses all inconveniences.
Summary of the invention
The object of the application is to provide one one kinds of scalable warning platforms.
A kind of scalable warning platform, comprise platform base, also comprise lifting table, retractor device, wherein lifting table comprises lifting motor, synchronous drive sprocket, synchronous driving gear, lifter wheel, lifting sprocket wheel, is elevated synchronous tooth bar, lifting table, wherein said lifting motor is connected with synchronous driving gear by turning cylinder, wherein synchronous driving gear is provided with synchronous drive sprocket, synchronous drive sprocket is connected with the sprocket wheel that rises and falls by chain, the wherein said sprocket wheel that rises and falls is provided with lifter wheel and is connected with lifter rack; Described retractor device comprises expansion link group, expansion link transmission gear, telescope motor, expansion link driving chain wheel, driving chain, motor-driven sprocket wheel, motor transmission shaft, described expansion link motor is connected with driving chain wheel by motor transmission shaft, wherein motor-driven sprocket wheel is connected with expansion link driving chain wheel by driving chain, wherein said expansion link driving chain wheel is connected with expansion link transmission gear by adapter shaft, and the upper end that wherein said expansion link transmission gear is arranged on adapter shaft is connected with expansion link group.
Described expansion link group is made up of the expansion link that both direction is different, comprises four groups altogether, and be on average arranged on four faces of lifting table, each arranges one group.
Described expansion link transmission gear is arranged in the middle of expansion link group, and the expansion link different with both direction is connected.
Described expansion link is arranged on bearing seat upper surface.
Described jacking system also comprises synchronous driven gear, wherein synchronous driven gear is connected with synchronous driven sprocket by adapter shaft, wherein synchronous driven sprocket is connected by chain and the opposite side sprocket wheel that rises and falls, and wherein said lifting sprocket wheel is provided with lifter wheel and is connected with lifter rack.
Described lifter wheel is identical with tooth bar groove size with the gear grooved of lifter rack, reaches optimal engagement.
Described synchronous driving gear is identical with synchronous driven gear gear grooved gear; Described lifter wheel and the gear grooved of lifter rack, rach slot are measure-alike.
Described mesa base corner is provided with four cardan wheels.
Beneficial effect: one one kinds of scalable warning platforms provided by the invention have conveniently moving, the advantage of simple operation, reaches by the work of lifting table and retractor device the effect carrying out within limits guarding against isolation.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Fig. 1 is back view of the present invention.
Fig. 2 is birds-eye view of the present invention.
Fig. 3 is left view of the present invention.
Fig. 4 is structural representation of the present invention.
Fig. 5 is state design sketch of the present invention.
Wherein: 1, platform base 2, lifting motor 3, synchronous drive sprocket 4, synchronous driving gear 5, synchronous driven gear 6, synchronous driven sprocket 7, lifter wheel 8, lifting sprocket wheel 9, synchronization lifting tooth bar 10, lifting table 11, telescope motor 12, expansion link 13, expansion link transmission gear 14, expansion link driving chain wheel 15, driving chain 16, motor-driven sprocket wheel 17, motor transmission shaft 18, cardan wheel.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
One one kinds of scalable warning platforms, comprise platform base 1, also comprise the platform 10 that rises and falls, retractor device, the platform that wherein rises and falls comprises lifting motor 2, synchronous drive sprocket 3, synchronous driving gear 4, lifter wheel 7, lifting sprocket wheel 8, synchronization lifting tooth bar 9, lifting table 10, wherein said lifting motor 2 is connected with synchronous driving gear 4 by turning cylinder, wherein synchronous driving gear 4 is provided with synchronous drive sprocket 3, synchronous drive sprocket 3 is connected with lifting sprocket wheel 8 by chain, wherein said lifting sprocket wheel 8 is provided with lifter wheel 7 be connected with synchronization lifting tooth bar 9, described retractor device comprises expansion link group, expansion link transmission gear 13, telescope motor 11, expansion link driving chain wheel 14, driving chain 15, motor-driven sprocket wheel 16, motor transmission shaft 17, described telescope motor 11 is connected with driving chain wheel 16 by motor transmission shaft 17, wherein motor-driven sprocket wheel 16 is connected with expansion link driving chain wheel 14 by driving chain 15, wherein said expansion link driving chain wheel 14 is connected with expansion link transmission gear 13 by adapter shaft, the upper end that wherein said expansion link transmission gear 13 is arranged on adapter shaft is connected with expansion link group.
Described expansion link group is made up of the expansion link 12 that both direction is different, comprises four groups altogether, and be on average arranged on four faces of lifting table, each arranges one group.
Described expansion link transmission gear 13 is arranged in the middle of expansion link group, and the expansion link different with both direction is connected.
Described expansion link 12 is arranged on bearing seat upper surface.
Described take-off and landing device also comprises synchronous driven gear 5, wherein synchronous driven gear 5 is connected with synchronous driven sprocket 5 by adapter shaft, wherein synchronous driven sprocket 6 is elevated sprocket wheel by chain and opposite side and is connected, and wherein said lifting sprocket wheel is provided with lifter wheel and is connected with lifter rack.
Described lifter wheel 7 is identical with tooth bar groove size with the gear grooved of synchronization lifting tooth bar 9, reaches optimal engagement.
Described synchronous driving gear is identical with synchronous driven gear gear grooved gear; Gear grooved, the rach slot of described rise and fall gear and the tooth bar that rises and falls are measure-alike.
Described mesa base is provided with four cardan wheels on four angles.
Principle of work:
Lifting table: start lifting motor, synchronous driving gear and synchronous drive sprocket is driven by motor transmission shaft, synchronous driving gear is connected with a joggle with synchronous driven gear, synchronous driven gear is fixedly connected with synchronous driven sprocket, wherein synchronous drive sprocket is connected with the lifting sprocket wheel of side by chain, synchronous driven sprocket is connected with the lifting sprocket wheel of opposite side by chain, wherein the lifting sprocket wheel of both sides and lifter wheel are connected to a fixed, lifter wheel and synchronization lifting tooth bar are connected with a joggle by notch, drive the motion of lifter wheel.
Retractor device: start telescope motor, motor transmission shaft drive motor sprocket, motor sprocket to be connected with expansion link driving chain wheel by driving chain and to drive expansion link driving chain wheel to move, expansion link driving chain wheel is fixedly connected with expansion link transmission gear, the motion of expansion link transmission gear is driven while the motion of expansion link driving chain wheel, expansion link transmission gear is arranged in the middle of two different expansion links of sense of motion, the motion that two expansion link travel directions are contrary is driven while the motion of expansion link transmission gear, and four groups of expansion link driving chain wheels are connected by chain, during motion, four groups produce simultaneously.
When carrying out declining and regain action, principle is the same, carries out action by driven by motor.
The above is preferred implementation of the present utility model; it should be noted that; for those skilled in the art; under the premise without departing from the principles of the invention; likely to concrete size; or local structure go out some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. a scalable warning platform, comprise platform base, it is characterized in that, also comprise the platform that rises and falls, retractor device, the platform that wherein rises and falls comprises the motor that rises and falls, synchronous drive sprocket, synchronous driving gear, lifter wheel, lifting sprocket wheel, be elevated synchronous tooth bar, lifting table, the wherein said motor that rises and falls is connected with synchronous driving gear by turning cylinder, wherein synchronous driving gear is provided with synchronous drive sprocket, synchronous drive sprocket is connected with the sprocket wheel that rises and falls by chain, the wherein said sprocket wheel that rises and falls is provided with the gear that rises and falls to be connected with the tooth bar that rises and falls, described retractor device comprises expansion link group, expansion link transmission gear, telescope motor, expansion link driving chain wheel, driving chain, motor-driven sprocket wheel, motor transmission shaft, described expansion link motor is connected with driving chain wheel by motor transmission shaft, wherein motor-driven sprocket wheel is connected with expansion link driving chain wheel by driving chain, wherein said expansion link driving chain wheel is connected with expansion link transmission gear by adapter shaft, and the upper end that wherein said expansion link transmission gear is arranged on adapter shaft is connected with expansion link.
2. the scalable warning platform of one according to claim 1, is characterized in that, described expansion link group is made up of the expansion link that both direction is different, comprises four groups altogether, and be on average arranged on four faces of lifting table, each arranges one group.
3. the scalable warning platform of one according to claim 2, is characterized in that, described expansion link transmission gear is arranged in the middle of expansion link group, and the expansion link different with both direction is connected.
4. the scalable warning platform of one according to claim 2, it is characterized in that, described expansion link is arranged on bearing seat upper surface.
5. the scalable warning platform of one according to claim 1, it is characterized in that, described take-off and landing device also comprises synchronous driven gear, wherein synchronous driven gear is connected with synchronous driven sprocket by adapter shaft, wherein synchronous driven sprocket is connected by chain and the opposite side sprocket wheel that rises and falls, and the wherein said sprocket wheel that rises and falls is provided with the gear that rises and falls and is connected with the tooth bar that rises and falls.
6. the scalable warning platform of one according to claim 1, is characterized in that, the described gear that rises and falls is identical with tooth bar groove size with the gear grooved of the tooth bar that rises and falls, and reaches optimal engagement.
7. the scalable warning platform of one according to claim 1, is characterized in that, described synchronous driving gear is identical with synchronous driven gear gear grooved width; Gear grooved, the rach slot of described rise and fall gear and the tooth bar that rises and falls are measure-alike.
8. the scalable warning platform of one according to claim 1, is characterized in that, described mesa base corner is provided with four cardan wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578152.5U CN204588634U (en) | 2014-10-09 | 2014-10-09 | A kind of scalable warning platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578152.5U CN204588634U (en) | 2014-10-09 | 2014-10-09 | A kind of scalable warning platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588634U true CN204588634U (en) | 2015-08-26 |
Family
ID=53924810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420578152.5U Expired - Fee Related CN204588634U (en) | 2014-10-09 | 2014-10-09 | A kind of scalable warning platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204588634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104876164A (en) * | 2014-10-09 | 2015-09-02 | 贾廷福 | Extensible warning platform |
-
2014
- 2014-10-09 CN CN201420578152.5U patent/CN204588634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104876164A (en) * | 2014-10-09 | 2015-09-02 | 贾廷福 | Extensible warning platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUANG ZEYU Free format text: FORMER OWNER: JIA TINGFU Effective date: 20150820 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huang Zeyu Inventor before: Jia Tingfu |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: JIA TINGFU TO: HUANG ZEYU |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150820 Address after: Taiping Town Street office in Anning City 650300 Yunnan city of Kunming Province Taiping South Road, Wan Hui Star City District two building 6 unit 1, No. 302 Patentee after: Huang Zeyu Address before: 272600 No. 24, Wenhua Road, Liangshan Town, Liangshan County, Shandong, Jining Patentee before: Jia Tingfu |
|
| DD01 | Delivery of document by public notice |
Addressee: Jia Tingfu Document name: Notification of Approving Refund |
|
| 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: 20150826 Termination date: 20161009 |