CN203729561U - Lifting platform for building decorations - Google Patents
Lifting platform for building decorations Download PDFInfo
- Publication number
- CN203729561U CN203729561U CN201420097186.2U CN201420097186U CN203729561U CN 203729561 U CN203729561 U CN 203729561U CN 201420097186 U CN201420097186 U CN 201420097186U CN 203729561 U CN203729561 U CN 203729561U
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- China
- Prior art keywords
- connecting rod
- telescopic arm
- leading screw
- lift platform
- gear
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Abstract
The utility model provides a lifting platform for building decorations, belongs to the technical field of building decorations, and solves the technical problems that the existing lifting platform is simple in structure and is unstable and unsafe when in use. The lifting platform comprises a base and a top plate. Telescopic arms are arranged between the base and the top plate. One end of every telescopic arm is fixed to the base; the other end of every telescopic arm is fixed to the bottom of the top plate; a drive mechanism which can drive the telescopic arms to ascend and descend is fixed to the middles of the telescopic arms. A motor is further fixed to the telescopic arms. The drive mechanism is connected with the motor through a drive chain. A controller is arranged on the base. The motor is electrically connected with the controller. The motor of the lifting platform drives the drive mechanism; the controller on the base controls the motor to provide a power source, the drive mechanism is driven so that the telescopic arms can ascend and descend, height of the lifting platform is very convenient to control, building decoration is facilitated, and the lifting platform is labor saving and reliable.
Description
Technical field
The utility model belongs to building decoration technology field, relates to a kind of instrument for architectural decoration, particularly a kind of lift platform for architectural decoration.
Background technology
Architectural decoration be protection building agent structure, improve building physical property, use function and beautifying constructure, the various processing procedures that adopt surfaces externally and internally to building of decorating and renovating material or jewelry and space to carry out.Architectural decoration is an indispensable part during people live; On existing building body, cover new combination with decorative surfaces, to the further design of existing architectural space effect, architectural space weak point is improved and made up, make architectural space meet instructions for use, have more individual character, vision, the sense of touch that can make building meet people are enjoyed, and have further improved the space quality of building.
In the time carrying out architectural decoration decoration, conventionally need to decorate building top or top, human body insufficient height, is not easy to construction, conventionally need to be by platform.People use double ladder conventionally, but double ladder boundary of works area is little, and platform area is little, need get up and down frequently instrument and material, and simple in structure, use unstablely, dangerous, have potential safety hazard.
Summary of the invention
The problems referred to above that the utility model exists for existing technology, provide a kind of lift platform for architectural decoration, and technical problem to be solved in the utility model is: the efficiency and the safety that how to improve building top fitting-up.
The purpose of this utility model can realize by following technical proposal:
A kind of lift platform for architectural decoration, it is characterized in that, described lift platform comprises base and top board, between described base and top board, be provided with telescopic arm, described telescopic arm one end is connected on described base, the described telescopic arm other end is installed in the bottom surface of described top board, described telescopic arm middle part is also installed with the transmission mechanism that can drive telescopic arm rise and fall, on described telescopic arm, be also installed with motor, described transmission mechanism is connected by driving-chain with described motor, on described base, be also provided with controller, described motor is electrically connected with described controller.
Its principle is as follows: lift platform comprises base and top board, base is placed on ground, between base and top board, be provided with telescopic arm, telescopic arm one end is connected on base, the telescopic arm other end is installed in the bottom surface of top board, top board be used for standing people and place material working tool, telescopic arm middle part is also installed with the transmission mechanism that can drive telescopic arm rise and fall, on silk telescopic arm, be also installed with motor, transmission mechanism is connected by driving-chain with motor, on base, be also provided with controller, motor is electrically connected with controller, motor provides power source, drive transmission mechanism to make telescopic arm to increase and to decline, and can control the running of motor by controlling controller, control very easily the height of lift platform, be convenient to architectural decoration to decorate.
At the above-mentioned lift platform for architectural decoration, described telescopic arm comprises pitching for some groups pairs to be cut, every group of two forks are cut and are comprised connecting rod one, connecting rod two, connecting rod three and connecting rod four, the middle part of the middle part of described connecting rod one and connecting rod two is hinged, the middle part of the middle part of described connecting rod three and connecting rod four is hinged, the upper end of described connecting rod one and connecting rod two is installed on the bottom surface of described top board, the lower end of described connecting rod three and connecting rod four is installed on described base, and the lower end of described connecting rod one and connecting rod two is hinged with the upper end of described connecting rod three and connecting rod four respectively.Two forks cut by connecting rod one, connecting rod two, connecting rod three and connecting rod four is hinged forms, by changing the angle between each connecting rod, and the height that just can regulate two forks to cut.
At the above-mentioned lift platform for architectural decoration, described telescopic arm is that four groups of two forks are cut.Four groups of two forks are cut and be can be good at playing stable equilibrium's effect, and bracing force is large and average, can carry larger quality, more steady, long service life.
At the above-mentioned lift platform for architectural decoration, two forks in described telescopic arm left side are cut with two forks on right side and are cut by a fixed bar corresponding being connected one by one, and described motor is installed on described fixed bar.By fixed bar, two forks are cut and stringed together, strengthen its stationarity, motor is arranged on fixed bar, this fixed bar is arranged on to the pin joint place of connecting rod one and connecting rod two lower ends, can make like this motor and transmission mechanism distance nearer, save driving-chain, in the rising of simultaneous retractable arm and decline process, the distance of transmission mechanism and motor can remain unchanged, and is convenient to the installation of driving-chain.
At the above-mentioned lift platform for architectural decoration, described transmission mechanism comprises leading screw one and leading screw two, described leading screw one two ends are installed with respectively gear one and gear two, described leading screw two two ends are installed with respectively gear three and gear four, described gear one is connected by chain one with gear three, described gear two and gear four-way are crossed chain two connections, and described leading screw one is cut the screw thread with two crossing point sections of described leading screw one with opposite direction through lower end and every group of two forks of the connecting rod one on the left of described telescopic arm and connecting rod two; Described leading screw two passes the connecting rod one on described telescopic arm right side and the lower end of connecting rod two and every group of two forks and cuts the screw thread with two crossing point sections of described leading screw two with opposite direction.Leading screw one and leading screw two link together by chain, can ensure the simultaneity of rotating, leading screw one and leading screw two rotate along same direction, due to the cause of rightabout screw thread, the lower end edge rightabout of connecting rod one and connecting rod two is moved, change the angle between each connecting rod with this, thereby control rising or the decline of lift platform.
At the above-mentioned lift platform for architectural decoration, on the sidewall of described base, be installed with roller one, on the sidewall of described top board, be installed with roller two, described roller one and roller two are positioned at the homonymy of lift platform.After the telescopic arm of lift platform shrinks, whole lift platform is sidelong, utilize its roller one and roller two to move easily.
Compared with prior art, advantage of the present invention is as follows:
1, this lift platform mounted motor drives transmission mechanism, and on base, be provided with controller control motor power source is provided, drive transmission mechanism to make telescopic arm to increase and to decline, control very easily the height of lift platform, be convenient to architectural decoration decoration, laborsaving and reliable.
2, this lift platform has four groups of two forks to cut, and can be good at playing stable equilibrium's effect, two forks cut by fixed bar one by one correspondence be connected, two forks are cut and are stringed together, strengthen its stationarity.
Brief description of the drawings
Fig. 1 is the perspective view of this lift platform.
Fig. 2 is the structural representation of the telescopic arm of this lift platform.
Fig. 3 is the structural representation after this lift platform shrinks.
Fig. 4 is the structural representation of this lift platform transmission mechanism.
In figure, 1, base; 2, top board; 3, telescopic arm; 4, motor; 5, controller; 6, connecting rod one; 7, connecting rod two; 8, connecting rod three; 9, connecting rod four; 10, fixed bar; 11, leading screw one; 12, leading screw two; 13, gear one; 14, gear two; 15, gear three; 16, gear four; 17, chain one; 18, chain two; 19, roller one; 20, roller two.
Detailed description of the invention
Be below specific embodiment of the utility model by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As Fig. 1, Fig. 2, shown in Fig. 3 and Fig. 4, lift platform comprises base 1 and top board 2, base 1 is placed on ground, between base 1 and top board 2, be provided with telescopic arm 3, telescopic arm 3 comprises pitching for four groups pairs to be cut, every group of two forks are cut and are comprised connecting rod 1, connecting rod 27, connecting rod 38 and connecting rod 49, the middle part of the middle part of connecting rod 1 and connecting rod 27 is hinged, the middle part of the middle part of connecting rod 38 and connecting rod 49 is hinged, the upper end of connecting rod 1 and connecting rod 27 is installed on the bottom surface of top board 2, the lower end of connecting rod 38 and connecting rod 49 is installed on base 1, the lower end of connecting rod 1 and connecting rod 27 is hinged with the upper end of connecting rod 38 and connecting rod 49 respectively, two forks are cut by connecting rod 1, connecting rod 27, connecting rod 38 and connecting rod 49 is hinged forms, by changing the angle between each connecting rod, the height that just can regulate two forks to cut, telescopic arm 3 middle parts are also installed with the transmission mechanism that can drive telescopic arm 3 rise and fall, transmission mechanism comprises leading screw 1 and leading screw 2 12, leading screw one 11 two ends are installed with respectively gear 1 and gear 2 14, leading screw 2 12 two ends are installed with respectively gear 3 15 and gear 4 16, gear 1 is connected by chain 1 with gear 3 15, gear 2 14 is connected by chain 2 18 with gear 4 16, and leading screw 1 passes the connecting rod 1 in telescopic arm 3 left sides and the lower end of connecting rod 27 and every group of two forks and cuts the screw thread with two crossing point sections of leading screw 1 with opposite direction, leading screw 2 12 passes the connecting rod 1 on telescopic arm 3 right sides and the lower end of connecting rod 27 and every group of two forks and cuts the screw thread with two crossing point sections of leading screw 2 12 with opposite direction, leading screw 1 and leading screw 2 12 link together by chain, can ensure the simultaneity of rotating, leading screw 1 and leading screw 2 12 rotate along same direction, due to the cause of rightabout screw thread, the lower end edge rightabout of connecting rod 1 and connecting rod 27 is moved, change the angle between each connecting rod with this, thereby control rising or the decline of lift platform, two forks in telescopic arm 3 left sides are cut with two forks on right side and are cut by a fixed bar 10 corresponding being connected one by one, motor 4 is installed on fixed bar 10, by fixed bar 10, two forks are cut and stringed together, strengthen its stationarity, motor 4 is arranged on fixed bar 10, this fixed bar 10 is arranged on to the pin joint place of connecting rod 1 and connecting rod 27 lower ends, can make like this motor 4 nearer with transmission mechanism distance, save driving-chain, simultaneous retractable arm 3 rise and decline process in, the distance of transmission mechanism and motor 4 can remain unchanged, be convenient to the installation of driving-chain.On base 1, be also provided with controller 5, motor 4 is electrically connected with controller 5, motor 4 provides power source, drive transmission mechanism to make telescopic arm 3 to increase and to decline, and can control the running of motor 4 by controlling controller 5, control very easily the height of lift platform, be convenient to architectural decoration to decorate.
As shown in figures 1 and 3, on the sidewall of base 1, be installed with roller 1, on the sidewall of top board 2, be installed with roller 2 20, roller 1 and roller 2 20 are positioned at the homonymy of lift platform, after the telescopic arm 3 of lift platform shrinks, whole lift platform is sidelong, utilizes its roller 1 and roller 2 20 to move easily.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although more used 1 herein, base; 2, top board; 3, telescopic arm; 4, motor; 5, controller; 6, connecting rod one; 7, connecting rod two; 8, connecting rod three; 9, connecting rod four; 10, fixed bar; 11, leading screw one; 12, leading screw two; 13, gear one; 14, gear two; 15, gear three; 16, gear four; 17, chain one; 18, chain two; 19, roller one; 20, the second-class term of roller, but do not get rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present utility model; They are construed to any additional restriction is all contrary with the utility model spirit.
Claims (6)
1. the lift platform for architectural decoration, it is characterized in that, described lift platform comprises base (1) and top board (2), between described base (1) and top board (2), be provided with telescopic arm (3), described telescopic arm (3) one end is connected on described base (1), described telescopic arm (3) other end is installed in the bottom surface of described top board (2), described telescopic arm (3) middle part is also installed with the transmission mechanism that can drive telescopic arm (3) rise and fall, on described telescopic arm (3), be also installed with motor (4), described transmission mechanism is connected by driving-chain with described motor (4), on described base (1), be also provided with controller (5), described motor (4) is electrically connected with described controller (5).
2. a kind of lift platform for architectural decoration according to claim 1, it is characterized in that, described telescopic arm (3) comprises pitching for some groups pairs to be cut, every group of two forks are cut and are comprised connecting rod one (6), connecting rod two (7), connecting rod three (8) and connecting rod four (9), the middle part of the middle part of described connecting rod one (6) and connecting rod two (7) is hinged, the middle part of the middle part of described connecting rod three (8) and connecting rod four (9) is hinged, the upper end of described connecting rod one (6) and connecting rod two (7) is installed on the bottom surface of described top board (2), the lower end of described connecting rod three (8) and connecting rod four (9) is installed on described base (1), the lower end of described connecting rod one (6) and connecting rod two (7) is hinged with the upper end of described connecting rod three (8) and connecting rod four (9) respectively.
3. a kind of lift platform for architectural decoration according to claim 2, is characterized in that, described telescopic arm (3) is that four groups of two forks are cut.
4. according to a kind of lift platform for architectural decoration described in claim 2 or 3, it is characterized in that, two forks in described telescopic arm (3) left side are cut with two forks on right side and are cut by a fixed bar (10) corresponding being connected one by one, and described motor (4) is installed on described fixed bar (10).
5. a kind of lift platform for architectural decoration according to claim 2, it is characterized in that, described transmission mechanism comprises leading screw one (11) and leading screw two (12), described leading screw one (11) two ends are installed with respectively gear one (13) and gear two (14), described leading screw two (12) two ends are installed with respectively gear three (15) and gear four (16), described gear one (13) is connected by chain one (17) with gear three (15), described gear two (14) is connected by chain two (18) with gear four (16), described leading screw one (11) is cut the screw thread with two crossing point sections of described leading screw one (11) with opposite direction through lower end and every group of two forks of the connecting rod one (6) on the left of described telescopic arm (3) and connecting rod two (7), described leading screw two (12) passes the connecting rod one (6) on described telescopic arm (3) right side and the lower end of connecting rod two (7) and every group of two forks and cuts the screw thread with two crossing point sections of described leading screw two (12) with opposite direction.
6. according to a kind of lift platform for architectural decoration described in claim 1 or 2 or 3, it is characterized in that, on the sidewall of described base (1), be installed with roller one (19), on the sidewall of described top board (2), be installed with roller two (20), described roller one (19) and roller two (20) are positioned at the homonymy of lift platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420097186.2U CN203729561U (en) | 2014-03-05 | 2014-03-05 | Lifting platform for building decorations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420097186.2U CN203729561U (en) | 2014-03-05 | 2014-03-05 | Lifting platform for building decorations |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203729561U true CN203729561U (en) | 2014-07-23 |
Family
ID=51199645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420097186.2U Expired - Fee Related CN203729561U (en) | 2014-03-05 | 2014-03-05 | Lifting platform for building decorations |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203729561U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275195A (en) * | 2015-11-08 | 2016-01-27 | 薛关炜 | Scaffold for construction |
| CN105625701A (en) * | 2016-03-11 | 2016-06-01 | 广西建工集团第五建筑工程有限责任公司 | Universal supporting combined frame supporting unit and universal supporting combined frame |
| CN109594756A (en) * | 2018-12-03 | 2019-04-09 | 王蕴 | A kind of greening maintenance platform |
-
2014
- 2014-03-05 CN CN201420097186.2U patent/CN203729561U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105275195A (en) * | 2015-11-08 | 2016-01-27 | 薛关炜 | Scaffold for construction |
| CN105625701A (en) * | 2016-03-11 | 2016-06-01 | 广西建工集团第五建筑工程有限责任公司 | Universal supporting combined frame supporting unit and universal supporting combined frame |
| CN109594756A (en) * | 2018-12-03 | 2019-04-09 | 王蕴 | A kind of greening maintenance platform |
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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 |
Granted publication date: 20140723 Termination date: 20150305 |
|
| EXPY | Termination of patent right or utility model |