CN104372927A - Movable scaffold - Google Patents
Movable scaffold Download PDFInfo
- Publication number
- CN104372927A CN104372927A CN201410627045.1A CN201410627045A CN104372927A CN 104372927 A CN104372927 A CN 104372927A CN 201410627045 A CN201410627045 A CN 201410627045A CN 104372927 A CN104372927 A CN 104372927A
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- CN
- China
- Prior art keywords
- movable scaffold
- frame body
- universal wheel
- bracing frame
- control
- 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.)
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Abstract
The invention discloses a movable scaffold. The movable scaffold comprises a supporting frame body, universal wheels installed at the four corners of the supporting frame body, a control box, a control switch, a power supply, steering mechanisms and driving mechanisms connected with the universal wheels. Steering chain wheels driven by the steering mechanisms are installed at the joints of the universal wheels and the supporting frame body. The power supply, the control box, the control switch, the driving mechanisms and the steering mechanisms are electrically connected. Free walking of the movable scaffold is achieved through combined control of the control box and the control switch, constructors on the movable scaffold can walk by themselves conveniently through a control handle, a winding disc type power box supplies power flexibly, a barrier removal piece removes barriers in the walking process, a stroke switch and a wall collision alarm switch guarantee walking safety, and due to a lifting type support, the movable scaffold does not need to be disassembled when a construction site is changed in same-layer construction. A traditional scaffold is thoroughly changed, the constructors on the scaffold can carry out control by themselves, and meanwhile control is flexible and safe.
Description
Technical field
The present invention relates to a kind of scaffold, particularly relate to a kind of movable Scaffold.
Background technology
Existing scaffold has a variety of, and when indoor or outdoors height is not too high, generally all can use simple scaffold, and conveniently move, universal wheel is installed bottom these scaffolds and forms movable Scaffold, but the mobile of this movable Scaffold needs the another one people under scaffold to promote, especially when turning to, the handling difference that manpower drags; For when indoor construction, change after room needs scaffold to dismantle and re-assembly in another room, waste of manpower, time.
Summary of the invention
The object of the invention is to solve Problems existing in current techniques, provide a kind of constructor on scaffold oneself to realize manipulation, and manipulation is flexible, safety, without the need to the movable Scaffold of dismounting.
For achieving the above object, the technology used in the present invention means are: a kind of movable Scaffold, comprise bracing frame body and the universal wheel being arranged on bracing frame body corner, it is characterized in that: also comprise the manipulation case be arranged on bracing frame body, gauge tap, power supply, steering mechanism, and connect the driving mechanism of universal wheel, the junction of described universal wheel and bracing frame body is provided with and turns to sprocket wheel, sprocket wheel is turned to be driven by steering mechanism, described power supply, manipulation case, gauge tap, driving mechanism, steering mechanism's electrical connection.
Further, described steering mechanism comprises steer motor, and the gear driven with steer motor two of being connected by chain turn to sprocket wheel, and for the regulating wheel of tension chain, regulating wheel is fixed by the regulating wheel governor motion be arranged on bracing frame body.
Further, described driving mechanism comprises driving mechanism support and is arranged on drive motors, the gearbox on driving mechanism support, and the output shaft of gearbox connects the turning cylinder of universal wheel.
Further, described gauge tap comprises 8 travel switches being arranged on bracing frame body bottom portion, and described universal wheel is provided with driving lever, by the contact of driving lever and travel switch or do not contact and be no more than 45 degree or 135 degree for controlling universal wheel institute gyration.
Further, described gauge tap comprises and is arranged on 4 the rebuffed alarm switches of bracing frame body four limit on the support at universal wheel place, the buzzer of alarm switch electrical connection manipulation case of being rebuffed or alarm lamp.
Further, support frame as described above body is lifting type support.
Further, described power supply is kinking disc type power supply box, comprises the plug, power line, reel, the extraction socket that connect successively, and is arranged on the reel motor on reel.
Further, described universal wheel is also provided with obstacle cleaning part, obstacle cleaning part is made up of the transverse arm be fixed on caster bracket and the clear board that is connected to transverse arm two ends.
Further, described clear board is triangular plate.
Further, described control cabinet electrical connection joystick, convenient manipulation.
Beneficial effect of the present invention is: controlled by the combination of manipulation case and gauge tap, achieve freely walking of movable Scaffold, the personnel oneself that joystick is conveniently positioned on scaffold realize walking, kinking disc type power supply box achieves power supply and supplies flexibly, obstruction cleaning member removes obstruction in walking, travel switch and rebuffed alarm switch ensure that the safety of walking, when lifting type support makes same layer construct, without the need to dismounting during conversion construction plant, revolutionize original traditional pin hand cradle, achieve constructor oneself manipulation on scaffold, manipulation simultaneously flexibly, safety.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention;
Fig. 2 is universal wheel place of the present invention partial structurtes schematic diagram.
In figure: 1, bracing frame body, 2, universal wheel, 3, manipulation case, 31, joystick, 4, gauge tap, 41, travel switch, 42, alarm switch of being rebuffed, 5, power supply, 51, plug, 52, power line, 53, reel, 54, draw socket, 55, reel motor, 6, driving mechanism, 7, steering mechanism, 8, sprocket wheel is turned to, 9, regulating wheel, 10, regulating wheel governor motion, 11, obstacle cleaning part, 12, clear board, 13, chain.
Detailed description of the invention
A kind of movable Scaffold, comprise bracing frame body 1 and the universal wheel 2 being arranged on bracing frame body corner, it is characterized in that: also comprise the manipulation case 3 be arranged on bracing frame body, gauge tap 4, power supply 5, steering mechanism 7, and connect the driving mechanism 6 of universal wheel, described universal wheel 2 is provided with the junction of bracing frame body 1 and turns to sprocket wheel 8, turn to sprocket wheel 8 to be driven by steering mechanism 7, described power supply 5, manipulation case 3, gauge tap 4, driving mechanism 6, steering mechanism 7 are electrically connected.
Described steering mechanism 7 comprises steer motor, and the gear driven with steer motor two of being connected by chain 13 turn to sprocket wheel 8, and for the regulating wheel 9 of tension chain, regulating wheel is fixed by the regulating wheel governor motion 10 be arranged on bracing frame body.
Described driving mechanism 6 comprises driving mechanism support and is arranged on drive motors, the gearbox on driving mechanism support, and the output shaft of gearbox connects the turning cylinder of universal wheel.
Described gauge tap 4 comprises 8 travel switches 41 being arranged on bracing frame body bottom portion, and described universal wheel 2 is provided with driving lever, by the contact of driving lever and travel switch 41 or do not contact and be no more than 45 degree or 135 degree for controlling universal wheel institute gyration.Because the driving lever on universal wheel is only suitable for being arranged on inner side (not installing outside universal wheel shown in Fig. 1), as can be seen from Figure 2, bracing frame body inside wheel is provided with travel switch, combinationally using by travel switch, control the rotation of universal wheel must not more than 45 degree along angle of turn during bracing frame body longitudinal driving, when laterally (universal wheel turn to vertical with bracing frame body then be rotated further) travels, angle of turn is no more than 135 degree, utilize the combination of travel switch can make operator's unrestricted choice steering angle, manipulate more flexible, the break-make of travel switch is utilized to control drive motors, when longitudinal driving turn reach 45 degree time or cross running angle of turn reach 135 degree time, touch travel switch the power supply of drive motors is disconnected, no longer turn, now can only reverse motors.
Described gauge tap 4 comprises and is arranged on 4 the rebuffed alarm switches 42 of bracing frame body four limit on the support at universal wheel place, and alarm switch 42 of being rebuffed is electrically connected buzzer or the alarm lamp of manipulation case 3.This function makes constructor when operating walking, reminds in time, safety and reliability when touching wall.
Support frame as described above body 1 is lifting type support.Lifting type support makes when same layer construction without the need to removal bracket, only need by lifting namely by door, more convenient operation.
Described power supply 5 is external civil powers, in a lot of situation, operating personnel on scaffold need the instrument using civil power to drive, therefore, power supply 5 is kinking disc type power supply box, comprise the plug 51, power line 52, reel 53, the extraction socket 54 that connect successively, and be arranged on the reel motor 55 on reel.When kinking disc type power supply box makes to utilize civil power, by reel motor 55 unwrapping wire or take-up automatically in walking, achieve free walking, draw the needs that socket 54 meets the librarian use power supply on scaffold simultaneously.
Described universal wheel 2 is also provided with obstacle cleaning part 11, and obstacle cleaning part 11 is made up of the transverse arm be fixed on caster bracket and the clear board 12 that is connected to transverse arm two ends.
Described clear board 12 is triangular plate.Triangular plate is easier to be pushed away away obstruction, reduces the irremovable problem of scaffold because obstruction causes.
Described manipulation case 3 is electrically connected joystick 31, convenient manipulation.Joystick 31 is connected by wired or wireless with manipulation case 3.When not needing civil power, manipulation case directly can connect storage battery for driving, and because driving power is little, so the drive motors used and steer motor are direct current generator, storage battery can meet instructions for use as power supply.
The embodiment of the present application is just for illustration of technical characteristic disclosed in the present application, and those skilled in the art, by simply replacing the change carried out, still belong to the scope that the application protects.
Claims (10)
1. a movable Scaffold, comprise bracing frame body (1) and be arranged on the universal wheel (2) of bracing frame body corner, it is characterized in that: also comprise the manipulation case (3) be arranged on bracing frame body, gauge tap (4), power supply (5), steering mechanism (7), and connect the driving mechanism (6) of universal wheel, described universal wheel (2) is provided with the junction of bracing frame body (1) and turns to sprocket wheel (8), sprocket wheel (8) is turned to be driven by steering mechanism (7), described power supply (5), manipulation case (3), gauge tap (4), driving mechanism (6), steering mechanism (7) is electrically connected.
2. according to the movable Scaffold described in claim 1, it is characterized in that: described steering mechanism (7) comprises steer motor, the gear driven with steer motor two of being connected by chain (13) turn to sprocket wheel (8), for the regulating wheel (9) of tension chain, regulating wheel is fixed by the regulating wheel governor motion (10) be arranged on bracing frame body.
3. according to the movable Scaffold described in claim 1, it is characterized in that: described driving mechanism (6) comprises driving mechanism support and is arranged on drive motors, the gearbox on driving mechanism support, the output shaft of gearbox connects the turning cylinder of universal wheel.
4. according to the movable Scaffold described in claim 1, it is characterized in that: described gauge tap (4) comprises 8 travel switches (41) being arranged on bracing frame body bottom portion, (2) are provided with driving lever to described universal wheel, by the contact of driving lever and travel switch (41) or do not contact and be no more than 45 degree or 135 degree for controlling universal wheel institute gyration.
5. according to the movable Scaffold described in claim 1, it is characterized in that: described gauge tap (4) comprises and is arranged on 4 the rebuffed alarm switches (42) of bracing frame body four limit on the support at universal wheel place, the buzzer of alarm switch (42) electrical connection manipulation case (3) of being rebuffed or alarm lamp.
6. according to the movable Scaffold described in claim 1, it is characterized in that: support frame as described above body (1) is lifting type support.
7. according to the movable Scaffold described in claim 1, it is characterized in that: described power supply (5) is kinking disc type power supply box, comprise connect successively plug (51), power line (52), reel (53), draw socket (54), and be arranged on the reel motor (55) on reel.
8. according to the movable Scaffold described in claim 1, it is characterized in that: described universal wheel (2) is also provided with obstacle cleaning part (11), obstacle cleaning part (11) is made up of the transverse arm be fixed on caster bracket and the clear board (12) that is connected to transverse arm two ends.
9. according to Claim 8 described in movable Scaffold, it is characterized in that: described clear board (12) is triangular plate.
10. according to the movable Scaffold described in claim 1, it is characterized in that: described manipulation case (3) electrical connection joystick (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627045.1A CN104372927B (en) | 2014-11-10 | 2014-11-10 | A kind of mobile scaffolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410627045.1A CN104372927B (en) | 2014-11-10 | 2014-11-10 | A kind of mobile scaffolding |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104372927A true CN104372927A (en) | 2015-02-25 |
| CN104372927B CN104372927B (en) | 2016-06-01 |
Family
ID=52552093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410627045.1A Expired - Fee Related CN104372927B (en) | 2014-11-10 | 2014-11-10 | A kind of mobile scaffolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104372927B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518930A (en) * | 2018-12-29 | 2019-03-26 | 王大中 | Movable Scaffold chassis |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010030080A1 (en) * | 1999-12-06 | 2001-10-18 | Chick Mark C. | Scaffold moving device |
| CN101302888A (en) * | 2008-07-07 | 2008-11-12 | 倪既民 | Dual-purpose wheeled combined scissors fork elevating scaffold with frame |
| CN204299134U (en) * | 2014-11-10 | 2015-04-29 | 李荣结 | A kind of movable Scaffold |
| WO2015122760A1 (en) * | 2014-02-14 | 2015-08-20 | Haarmans Dongen Beheer B.V. | Rolling scaffolding |
-
2014
- 2014-11-10 CN CN201410627045.1A patent/CN104372927B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20010030080A1 (en) * | 1999-12-06 | 2001-10-18 | Chick Mark C. | Scaffold moving device |
| CN101302888A (en) * | 2008-07-07 | 2008-11-12 | 倪既民 | Dual-purpose wheeled combined scissors fork elevating scaffold with frame |
| WO2015122760A1 (en) * | 2014-02-14 | 2015-08-20 | Haarmans Dongen Beheer B.V. | Rolling scaffolding |
| CN204299134U (en) * | 2014-11-10 | 2015-04-29 | 李荣结 | A kind of movable Scaffold |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109518930A (en) * | 2018-12-29 | 2019-03-26 | 王大中 | Movable Scaffold chassis |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104372927B (en) | 2016-06-01 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20160601 Termination date: 20181110 |