CN202990839U - Crawling assisting device - Google Patents
Crawling assisting device Download PDFInfo
- Publication number
- CN202990839U CN202990839U CN 201220499404 CN201220499404U CN202990839U CN 202990839 U CN202990839 U CN 202990839U CN 201220499404 CN201220499404 CN 201220499404 CN 201220499404 U CN201220499404 U CN 201220499404U CN 202990839 U CN202990839 U CN 202990839U
- Authority
- CN
- China
- Prior art keywords
- control module
- climb
- module
- aiding device
- output
- 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 - Fee Related
Links
Images
Abstract
A crawling assisting device comprises a driven pulley block fixedly mounted at the upper end of a vertical ladder, a driving pulley block, a steel wire rope and a main machine, wherein the driving pulley block, the steel wire rope and the main machine are fixedly mounted at the lower end of the vertical ladder, the driven pulley block and the driving pulley block are connected through the steel wire rope in a ring shape, and the driven pulley block and the driving pulley block are connected together. A control module and a remote control module are arranged in the main machine, and output of main machine power is judged and controlled according to user commands and the modules. A trigger module is arranged in the control module and used for triggering power output and damping states of the crawling assisting device. A detection module is arranged in the control module and used for judging gliding speed of the crawling assisting device and avoiding gliding and falling off. An output module is arranged in the control module and used for main machine power output. The remote control module is arranged in the main machine and used for receiving the user commands to control the control module.
Description
Technical field
The utility model relates to a kind of climb-aiding device, and particularly a kind of energy is set the climb-aiding device of climb-aiding device power output by triggering and judge module.
Background technology
During wind-driven generator maintenance maintenance in modern industry, the staff need to be by the hard ladder of climbing to tower cylinder top to the wind-driven generator maintenance maintenance, hard ladder is highly greatly about 50-80 rice, and environment is abominable, staff's physical demands is very big, safety factor descends.
Summary of the invention
The purpose of this utility model is to provide a kind of safe, convenient and convenient climb-aiding device of controlling for the staff who carries out the wind-driven generator maintenance maintenance.
For solving the problems of the technologies described above, climb-aiding device of the present utility model comprises: install fixing by running block, in the cat ladder lower end, fixing driving pulley group, wire rope and main frame are installed in the cat ladder upper end, described by running block be connected the driving pulley group and connect with wire rope annular, described driving pulley group is connected with main frame.
Be provided with control module and remote control module in described main frame, according to the output of user instruction and module judgement main control system power.
Be provided with trigger module in described control module, be used for triggering output and the damping state of climb-aiding device, when needs rise, climbing person pulls steel wire cable by secure latch, trigger module detects output order after ascending motion, and drive motors rotates, and drags rope and moves upward, thereby drive upwards motion together of climbing person, make climbing person have a pulling force that makes progress promoting climbing person.Climbing person just can very laborsaving calm climbing tens meters like this.During decline, wire rope moves downward, and trigger module makes motor be in damping state.Climbing person can obtain equally a power-assisted that makes progress and come balancing gravity.Climbing person namely feels descending and briskly haves a sense of security again like this.Any position of climbing person in upwards climbing stays for some time the triggering trigger module, makes climb-aiding device stop upwards power-assisted.Climbing person can continue to rise and also can descend this moment.To again trigger the rising power-assisted as rising.Following general who has surrendered triggers the power-assisted of decline.
Be provided with detection module in described control module, be used for the gliding speed of judgement climb-aiding device, prevent from gliding and fall.Be security consideration, the detection module unique design of climb-aiding device downslide falling-proof safety function, check gliding speed greater than when setting value when detection module in climbing person's decline process.The safe anti-falling system starts, and gliding speed is delayed reduced to zero, and climbing person can catch cat ladder again, in order to again normally descend.
Be provided with output module in described control module, be used for the output of main engine power.
Be provided with remote control module in described main frame, described remote control module receives user instruction and is used for controlling described control module,
The utility model has effectively improved the safety factor of staff in the wind-driven generator maintenance maintenance by a climb-aiding device by triggering and judge module setting climb-aiding device power output is set, and offers certain safe anti-falling protection of staff.In view of the needs of China's modernization construction, this utility model has wide market prospects, and its release must bring good economic benefit and social benefit.
Description of drawings:
Fig. 1 is the structural representation of climb-aiding device.
Fig. 2 is the host module schematic diagram
The specific embodiment:
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Embodiment 1: as shown in Figure 1, the utility model comprises: two ports up and down at cat ladder are installed two fixing assembly pulleys, and top assembly pulley is by running block 1; Below assembly pulley be driving pulley group 3, wire rope 2 annulars by 8mm connect, and are reserved with in the snap close joint guiding principle silk link that secure latch connects use, driving pulley group back, lower end is main frame 4.
Embodiment 2: difference from Example 1 is, as shown in Figure 2, the utility model also is included in and is provided with control module 5 and remote control module 6 in described main frame 4, according to the output of user instruction and module judgement main control system 4 power.
Embodiment 3: difference from Example 2 is, as shown in Figure 2, be provided with trigger module 7 in described control module 5, be used for triggering output and the damping state of climb-aiding device, when needs rise, climbing person pulls steel wire cable by secure latch, trigger module detects output order after ascending motion, and drive motors rotates, and drags rope and moves upward, thereby drive upwards motion together of climbing person, make climbing person have a pulling force that makes progress promoting climbing person.Climbing person just can very laborsaving calm climbing tens meters like this.During decline, wire rope moves downward, and trigger module makes motor be in damping state.Climbing person can obtain equally a power-assisted that makes progress and come balancing gravity.Climbing person namely feels descending and briskly haves a sense of security again like this.Any position of climbing person in upwards climbing stops will trigger trigger module 5 seconds, make climb-aiding device stop upwards power-assisted.Climbing person can continue to rise and also can descend this moment.To again trigger the rising power-assisted as rising.Following general who has surrendered triggers the power-assisted of decline.
Embodiment 4: difference from Example 2 is, as shown in Figure 2, is provided with detection module 8 in described control module 5, is used for the gliding speed of judgement climb-aiding device, prevents from gliding falling.Be security consideration, detection module 8 unique design of climb-aiding device downslide falling-proof safety function, check gliding speed greater than when setting value when detection module in climbing person's decline process.The safe anti-falling system starts, and gliding speed is delayed reduced to zero, and climbing person can catch cat ladder again, in order to again normally descend.
Embodiment 5: difference from Example 2 is, as shown in Figure 2, is provided with output module 9 in described control module 5, is used for the output of main engine power.
Embodiment 6: difference from Example 2 is, as shown in Figure 2, be provided with remote control module 6 in described main frame 4, described remote control module 6 receives user instruction and is used for controlling described control module 5, remote control module 6 can receive the instruction of climb-aiding device lifting force and sky returns instruction, wherein the lifting force instruction preferably can receive 30,40,50,60 kilograms of four gears, and default value is 40 kilograms; When the needs sky returns.Equipment is in halted state, and remote control module 6 receives sky and returns instruction, and motor reversal drives the wire rope link and descends, and remote control module 6 again receives sky and returns instruction in the decline process, and sky returns and stops or automatically stopping when sling is encountered the lower end subsidiary engine.
Above embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., within all should still belonging to patent covering scope of the present utility model.
Claims (6)
1. climb-aiding device, it is characterized in that: be included in the cat ladder upper end and install fixing by running block, in the cat ladder lower end, fixing driving pulley group, wire rope and main frame are installed, described by running block be connected the driving pulley group and connect with wire rope annular, described driving pulley group is connected with main frame.
2. the climb-aiding device described according to claim 1, is characterized in that: be provided with control module and remote control module in described main frame, according to the output of user instruction and module judgement main control system power.
3. the climb-aiding device described according to claim 2, is characterized in that: be provided with trigger module in described control module, be used for triggering output and the damping state of climb-aiding device.
4. the climb-aiding device described according to claim 2, is characterized in that: be provided with detection module in described control module, be used for the gliding speed of judgement climb-aiding device, prevent from gliding and fall.
5. the climb-aiding device described according to claim 2, is characterized in that: be provided with output module in described control module, be used for the output of main engine power.
6. the climb-aiding device described according to claim 2, it is characterized in that: be provided with remote control module in described main frame, described remote control module receives user instruction and is used for controlling described control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499404 CN202990839U (en) | 2012-09-28 | 2012-09-28 | Crawling assisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220499404 CN202990839U (en) | 2012-09-28 | 2012-09-28 | Crawling assisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202990839U true CN202990839U (en) | 2013-06-12 |
Family
ID=48562030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220499404 Expired - Fee Related CN202990839U (en) | 2012-09-28 | 2012-09-28 | Crawling assisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202990839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936482A (en) * | 2016-06-11 | 2016-09-14 | 杨越 | Ladder climbing booster |
-
2012
- 2012-09-28 CN CN 201220499404 patent/CN202990839U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936482A (en) * | 2016-06-11 | 2016-09-14 | 杨越 | Ladder climbing booster |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101920074B (en) | High-rise escape machine and automatic control method for escape | |
| CN202593674U (en) | Wriggling type rope robot climbing mechanism | |
| CN201980831U (en) | Lifting maintenance platform of wind generating set | |
| CN201883378U (en) | Rolling type cable robot | |
| CN203796313U (en) | Vertical rescuing system | |
| CN202296701U (en) | Counter-weight-free speed limiter tension device for elevator | |
| CN202325220U (en) | Climbing assisting device | |
| CN203742429U (en) | Mechanical anti-falling climbing assistor | |
| CN205095356U (en) | Automatic climb lift platform of wire pole | |
| CN202990839U (en) | Crawling assisting device | |
| CN202245655U (en) | Energy-saving elevator | |
| CN204910535U (en) | Building escape device | |
| CN201132717Y (en) | Single-column and single-cage elevator driven by drawing | |
| CN202416171U (en) | Stay cable single cable suspension platform | |
| CN109775620A (en) | A kind of wind-powered electricity generation maintenance unit with elevating function | |
| CN207726556U (en) | Lift car boom hoisting | |
| CN201915818U (en) | Anti-falling climb assister for vertical ladder | |
| CN206852934U (en) | High residential building refuge apparatus intelligent controller | |
| CN107840255A (en) | A kind of both arms safe tower crane machine | |
| CN203269422U (en) | Safe device for climbing by tower crane workers | |
| CN201201834Y (en) | Platform gondola | |
| CN206088654U (en) | Lift is used in energy -conserving safe type construction | |
| CN201495080U (en) | Climb-assist device | |
| CN201808986U (en) | Safety device for preventing building hoist from falling | |
| CN206172712U (en) | Speed limit control mechanism along with car operation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20130928 |