CN205421879U - From removing scaffold - Google Patents
From removing scaffold Download PDFInfo
- Publication number
- CN205421879U CN205421879U CN201620249255.6U CN201620249255U CN205421879U CN 205421879 U CN205421879 U CN 205421879U CN 201620249255 U CN201620249255 U CN 201620249255U CN 205421879 U CN205421879 U CN 205421879U
- Authority
- CN
- China
- Prior art keywords
- scaffold
- drive
- bottom turbine
- turbine
- gear
- 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
Abstract
From removing scaffold. It adds one set of drive mechanism between bottom and upper end work footboard, set up a turbine worm mechanism promptly on upper end work footboard, the bottom sets up a gear drive, (adoption key -type connection) is connected to transmission shaft of middle use, when the staff accomplishes an operating position and will go forward to next operating position, wave the handle on the upper end work footboard, drive the action of turbine worm mechanism, thereby make the transmission shaft rotate, drive bottom drive mechanism action in the time of the transmission shaft pivoted, the bottom gear shaft is connected with a pair of truckle, the gear shaft rotates and drives the truckle rotation, thereby realize the removal of whole scaffold, it need not climb down the mesh of scaffold with regard to the portability scaffold to reach the staff.
Description
Technical field
This utility model relates to a kind of equipment carrying out certain work high above the ground at the construction field (site) for workman, the scene that is especially adapted to work continuously from movable Scaffold.
Background technology
At present, common scaffold mainly by cat ladder, stablize the parts such as pull bar, Working pedal, castor and form.The problem of being primarily present has, the location comparison moving back and forth scaffold the operation of higher position when is inconvenient and dangerous, such as after a position completes relevant work will to next operating position when need staff to climb down movable Scaffold again from scaffold, so climb up the action climbed down and result in the increase of workload undoubtedly.
Summary of the invention
In order to overcome existing scaffold to move the inconvenient and deficiency of safety problem, this utility model devises a kind of drive mechanism, makes scaffold be capable of from mobile, it is not necessary to staff climbs up and climbs down, thus reduces workload.This utility model solves its technical problem and be the technical scheme is that
From movable Scaffold, its structure specifically includes that turning handle, top worm screw, transmission vertical shaft, Working pedal, cat ladder, stablizes pull bar, castor, bottom turbine, gear shaft, base plate, connecting key, bottom turbine fixture；Described turning handle is connected with top worm screw, described transmission vertical shaft top is connected with top worm screw, described Working pedal rides on the cat ladder on both sides, described stable pull bar cross-articulation is on cat ladder, described castor is arranged on base plate, described bottom turbine is fixed on base plate by bottom turbine fixture, and bottom turbine is connected with transmission vertical shaft by connecting key, and bottom turbine engages with the gear of gear shaft.
The beneficial effects of the utility model are, can realize the movement of scaffold, be moved easily in the case of staff does not climbs down scaffold, simple in construction, it is prone to dismounting, and turning handle is motionless can ensure that whole scaffold will not move, thus improve security performance.
Accompanying drawing explanation
Fig. 1: be overall structure figure of the present utility model；
Fig. 2: be overall drive mechanism schematic diagram；
Fig. 3: be upper end turbine and worm structural scheme of mechanism；
Figure number illustrates: 1. turning handle, 2. top worm screw, 3. transmission vertical shaft, 4. Working pedal, 5. cat ladder, 6. stablizes pull bar, 7. castor, 8. bottom turbine, 9. gear shaft, 10. base plate, 11. connecting keys, turbine fixture bottom 13..
Detailed description of the invention
With specific embodiment, this utility model is further described below in conjunction with the accompanying drawings:
From movable Scaffold, its structure specifically includes that turning handle 1, top worm screw 2, transmission vertical shaft 3, Working pedal 4, cat ladder 5, stablizes pull bar 6, castor 7, bottom turbine 8, gear shaft 9, base plate 10, connecting key 11, bottom turbine fixture 12；Described turning handle 1 is connected with top worm screw 2, described transmission vertical shaft 3 top is connected with top worm screw 2, described Working pedal 4 rides on the cat ladder 5 on both sides, described stable pull bar 6 cross-articulation is on cat ladder 5, described castor 7 is arranged on base plate 10, described bottom turbine 8 is fixed on base plate by bottom turbine fixture 12, and bottom turbine 8 is connected with transmission vertical shaft 3 by connecting key 11, and bottom turbine 8 engages with the gear of gear shaft 9.
From movable Scaffold, needing staff to shake the turning handle 1 in the turbine and worm mechanism of top on Working pedal 4, make top worm screw 2 rotate, drive transmission vertical shaft 3 to rotate, transmission vertical shaft 3 lower end uses connecting key 10 to be connected with bottom turbine 7.When transmission vertical shaft 3 rotates when, bottom turbine 7 concomitant rotation, thus drive bottom gears axle 9 to rotate, between gear shaft 9 rotational band disorder of internal organs, a pair castor 7 is walked, it is achieved the conversion of operating position.
Claims (1)
1. from movable Scaffold, it is characterised in that: include turning handle (1), top worm screw (2), transmission vertical shaft (3), Working pedal (4), cat ladder (5), stablize pull bar (6), castor (7), bottom turbine (8), gear shaft (9), base plate (10), connecting key (11), bottom turbine fixture (12)；Described turning handle (1) is connected with top worm screw (2), described transmission vertical shaft (3) top is connected with top worm screw (2), described Working pedal (4) rides on the cat ladder (5) on both sides, described stable pull bar (6) cross-articulation is on cat ladder (5), described castor (7) is arranged on base plate (10), described bottom turbine (8) is fixed on base plate by bottom turbine fixture (12), bottom turbine (8) is connected with transmission vertical shaft (3) by connecting key (11), bottom turbine (8) is engaged with the gear of gear shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249255.6U CN205421879U (en) | 2016-03-21 | 2016-03-21 | From removing scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620249255.6U CN205421879U (en) | 2016-03-21 | 2016-03-21 | From removing scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421879U true CN205421879U (en) | 2016-08-03 |
Family
ID=56521593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620249255.6U Expired - Fee Related CN205421879U (en) | 2016-03-21 | 2016-03-21 | From removing scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421879U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499164A (en) * | 2016-11-16 | 2017-03-15 | 成都佳美嘉科技有限公司 | A kind of construction scaffold |
| CN108797989A (en) * | 2018-05-08 | 2018-11-13 | 南京理工大学 | A kind of engineering construction door-type scaffold |
-
2016
- 2016-03-21 CN CN201620249255.6U patent/CN205421879U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106499164A (en) * | 2016-11-16 | 2017-03-15 | 成都佳美嘉科技有限公司 | A kind of construction scaffold |
| CN108797989A (en) * | 2018-05-08 | 2018-11-13 | 南京理工大学 | A kind of engineering construction door-type scaffold |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20170321 |