CN203476197U - Convenience ladder used in building construction - Google Patents
Convenience ladder used in building construction Download PDFInfo
- Publication number
- CN203476197U CN203476197U CN201320639154.6U CN201320639154U CN203476197U CN 203476197 U CN203476197 U CN 203476197U CN 201320639154 U CN201320639154 U CN 201320639154U CN 203476197 U CN203476197 U CN 203476197U
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- ladder
- bar
- base
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- motor
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Abstract
The utility model discloses a convenience ladder used in building construction. The convenience ladder mainly solves the problems that an existing ladder is single in function, and a user cannot conveniently move and take tools as required. The convenience ladder used in building construction is characterized in that the two side faces of a base are provided with two deep grooves respectively, and two tool fixing rods are fixed in the two grooves respectively, wherein lifting of the tool fixing rods is controlled by linear displacement hydraulic cylinders which are driven by hydraulic motors. A plurality of hooks are fixed on the tool fixing rods at intervals, and construction tools are hung on the hooks. A central control unit is arranged in the base and receives signals from an infrared signal receiver, and in addition, the signals are output to the driving signal input end of an electric motor and the control signal input ends of hydraulic motor control circuits through two different control signal output ends on the central control unit. The convenience ladder has the climbing function and can also provide the horizontal moving function for the user. Meanwhile, the tools can be lifted to be placed where the tools can be conveniently taken by the user, and the construction efficiency is improved.
Description
Technical field
The utility model is applied to the realm of building construction, is specifically related to ladder for safety for a kind of building operations.
Background technology
At present, the ladder that building operations is used is mostly common ladder or the double ladder of leaning to, and simple in structure on the one hand, function singleness, does not have protector on the other hand, and constructor's safety problem can not get ensureing; And can only rely on artificial mode automatic moving ladder position, when carrying out interior decoration, workman needs repeatedly mobile ladder of high and low, very inconvenient, and inefficiency.Through statistics, find, constructor is when using ladder to carry out building operations, and having 1/4 time is nearly to be used in change the position of ladder and change on instrument, and therefore, continuing to use this old-fashioned ladder certainly will be a kind of obstacle to the lifting of operating efficiency.
Summary of the invention
The problems of the prior art that propose in order to solve background technology, the utility model provides a kind of emergency staircase that interior architecture construction is used that is suitable for.This kind of convenient ladder is except having the function of ascending a height, can also provide the translation functions in certain plane for user, and get off without user, instrument can be given rise to the place that user conveniently takes simultaneously, and without constructor's upper and lower ladder repeatedly, improve efficiency of construction, guaranteed constructor's personal safety.
The technical solution of the utility model is: this kind is for the facility ladder of building operations, there is vertical terraced bar, some horizontal ladder bars and foot rest, its unique distinction is: described convenient ladder also comprises that one with the base of battery, in described base, there are electro-motor, gearbox, ground drive mechanism and hydraulic motor, in the bottom of base, there are four road wheels, wherein, described electro-motor, gearbox and ground drive mechanism are in mating connection walks with ground-engaging wheel; An infrared signal receiver is installed on the surface of described base; The top of described base has ladder locating slot, and the bottom of described vertical terraced bar is inserted in ladder locating slot and fixed; Gemel connection is passed through on the top of vertical terraced bar; One end of foot rest is connected on the superiors' horizontal ladder bar of the vertical terraced bar that is positioned at a side by bearing pin, on the other end soffit of foot rest, have groove, the width of described groove matches with the width of horizontal ladder bar, after realizing the engaging of operating platform and pedal, locks; On the top of vertical terraced bar, there is columniform safety barrier.
2 sides at described base have two deep trouths, are fixed with an instrument fixed bar that adopts straight-line displacement hydraulic cylinder to control lifting in groove, and described straight-line displacement hydraulic cylinder adopts described fluid motor-driven; On instrument fixed bar, interval is fixed with some hooks, hangs construction tool on hook.In described base, also there is a central controller, described central controller receives the signal that comes from infrared signal receiver, and, through two different control signal outputs on central controller, output to respectively the driving signal input of described electro-motor and the control signal input of described hydraulic motor control circuit.
The utlity model has following beneficial effect:
Infrared signal receiver on this kind of convenient ladder can receive the signal that Infrared Projector sends, the constructor who is positioned at ladder top can send by hand-held Infrared Projector control ladder and advance or the order retreating, pass through like this drive motors, and then ground-engaging wheel walking, constructor's ramp that gets off on just need not be repeatedly.Simultaneously, when the instrument using is constructed in needs replacing, constructor presses the button that control tool fixed bar rises, instrument fixed bar will be under the driving effect of hydraulic motor, by straight-line displacement hydraulic cylinder, given rise to the place that constructor can take, chosen after suitable instrument, then press the button of decline, instrument fixed bar will carry temporary obsolete instrument and get back in base, waits for the instrument of next time adjusting.And this ladder is also provided with safety guide rail, workman's safety has obtained guarantee.The both sides ladder of emergency staircase is by gemel connection, and the used time just can be not separated with base and accept, and saved parking space.In sum, this kind of convenient ladder is except having the function of ascending a height, can also provide the translation functions in certain plane for user, and get off without user, instrument can be given rise to the place that user conveniently takes simultaneously, and without constructor's upper and lower ladder repeatedly, improved efficiency of construction, guaranteed constructor's personal safety.
Accompanying drawing explanation:
Fig. 1 is the overall structure schematic diagram of the utility model when instrument fixed bar does not rise.
Fig. 2 is the overall structure schematic diagram of the utility model after instrument fixed bar rises.
The vertical terraced bar of 1-in figure, 2-horizontal ladder bar, 3-base, 4-road wheel, 5-foot rest, 6-safety barrier, 7-bearing pin, 8-battery, 9-infrared signal receiver, 10-ladder locating slot, 11-instrument fixed bar, 12-straight-line displacement hydraulic cylinder, 13-hook, 14-construction tool.
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, this kind is for the facility ladder of building operations, there is vertical terraced bar 1, some horizontal ladder bars 2 and foot rest 5, its unique distinction is: described convenient ladder also comprises that one with the base 3 of battery 8, in described base 3, there are electro-motor, gearbox, ground drive mechanism and hydraulic motor, in the bottom of base 3, have four road wheels 4, wherein, described electro-motor, gearbox and ground drive mechanism are in mating connection with ground-engaging wheel 4 walkings.In addition, an infrared signal receiver 9 is installed on the surface of described base 3.
The top of described base 3 has ladder locating slot 10, and the bottom of described vertical terraced bar 1 is inserted in ladder locating slot and fixed; Gemel connection is passed through on the top of vertical terraced bar 1; One end of foot rest 5 is connected on the superiors' horizontal ladder bar 2 of the vertical terraced bar 1 that is positioned at a side by bearing pin 7, on the other end soffit of foot rest 5, have groove, the width of described groove matches with the width of horizontal ladder bar 2, after realizing the engaging of operating platform and pedal, locks; On the top of vertical terraced bar 1, there is columniform safety barrier 6.
2 sides at described base 3 have two deep trouths, are fixed with an instrument fixed bar 11 that adopts straight-line displacement hydraulic cylinder 12 to control lifting in groove, and described straight-line displacement hydraulic cylinder 12 adopts described fluid motor-driven; On instrument fixed bar 11, interval is fixed with some hooks 13, links up with and on 13, hangs construction tool 14.
In described base 3, also there is a central controller, described central controller receives the signal that comes from infrared signal receiver 9, and, through two different control signal outputs on central controller, output to respectively the driving signal input of described electro-motor and the control signal input of described hydraulic motor control circuit.
During use, constructor opens the vertical terraced bar in both sides, and the hinged place of foot rest is opened, and the other end rides on corresponding horizontal ladder bar.Workman's ascending stair defensive position is taken the IR remote controller corresponding with bottom infrared signal receiver can control ladder and in indoor moving and lifting, is fixed with the instrument fixed bar of construction tool.Like this, get off on just need not be repeatedly ramp and change the instrument using of workman has also guaranteed the safety of self when improving operating efficiency.
Claims (1)
1. the ladder of the facility for building operations, has vertical terraced bar (1), some horizontal ladder bars (2) and foot rest (5), it is characterized in that:
Described convenient ladder also comprises a base with battery (8) (3), described base has electro-motor, gearbox, ground drive mechanism and hydraulic motor in (3), in the bottom of base (3), there are four road wheels (4), wherein, described electro-motor, gearbox and ground drive mechanism are in mating connection walks with ground-engaging wheel (4); On the surface of described base (3), an infrared signal receiver (9) is installed;
The top of described base (3) has ladder locating slot (10), and the bottom of described vertical terraced bar (1) is inserted in ladder locating slot and fixed; Gemel connection is passed through on the top of vertical terraced bar (1); One end of foot rest (5) is connected on the superiors' horizontal ladder bars (2) of the vertical terraced bar (1) that is positioned at a side by bearing pin (7), on the other end soffit of foot rest (5), have groove, the width of described groove matches with the width of horizontal ladder bar (2), after realizing the engaging of operating platform and pedal, locks; On the top of vertical terraced bar (1), there is columniform safety barrier (6);
2 sides at described base (3) have two deep trouths, are fixed with an instrument fixed bar (11) that adopts straight-line displacement hydraulic cylinder (12) to control lifting in groove, and described straight-line displacement hydraulic cylinder (12) adopts described fluid motor-driven; The upper interval of instrument fixed bar (11) is fixed with some hooks (13), the upper construction tool (14) that hangs of hook (13);
In described base (3), also there is a central controller, described central controller receives the signal that comes from infrared signal receiver (9), and, through two different control signal outputs on central controller, output to respectively the driving signal input of described electro-motor and the control signal input of described hydraulic motor control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639154.6U CN203476197U (en) | 2013-10-16 | 2013-10-16 | Convenience ladder used in building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639154.6U CN203476197U (en) | 2013-10-16 | 2013-10-16 | Convenience ladder used in building construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203476197U true CN203476197U (en) | 2014-03-12 |
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ID=50224544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639154.6U Expired - Fee Related CN203476197U (en) | 2013-10-16 | 2013-10-16 | Convenience ladder used in building construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203476197U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507803A (en) * | 2016-01-14 | 2016-04-20 | 国网山东省电力公司龙口市供电公司 | Multifunctional electric power overhauling ladder |
| CN107747397A (en) * | 2017-10-24 | 2018-03-02 | 廖方奎 | The instrument used suitable for Civil Engineering Construction |
| CN109750973A (en) * | 2019-03-22 | 2019-05-14 | 广州一建建设集团有限公司 | A kind of liftable mobile double ladder |
| CN109989700A (en) * | 2019-03-27 | 2019-07-09 | 中国一冶集团有限公司 | A kind of ladder and construction method for the mobile operation of interior painting |
-
2013
- 2013-10-16 CN CN201320639154.6U patent/CN203476197U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105507803A (en) * | 2016-01-14 | 2016-04-20 | 国网山东省电力公司龙口市供电公司 | Multifunctional electric power overhauling ladder |
| CN105507803B (en) * | 2016-01-14 | 2017-07-07 | 国网山东省电力公司龙口市供电公司 | A kind of multifunction power maintenance ladder |
| CN107747397A (en) * | 2017-10-24 | 2018-03-02 | 廖方奎 | The instrument used suitable for Civil Engineering Construction |
| CN109750973A (en) * | 2019-03-22 | 2019-05-14 | 广州一建建设集团有限公司 | A kind of liftable mobile double ladder |
| CN109989700A (en) * | 2019-03-27 | 2019-07-09 | 中国一冶集团有限公司 | A kind of ladder and construction method for the mobile operation of interior painting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140312 Termination date: 20161016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |