CN111439712A - Elevating platform is used to wall fitment - Google Patents
Elevating platform is used to wall fitment Download PDFInfo
- Publication number
- CN111439712A CN111439712A CN202010429426.4A CN202010429426A CN111439712A CN 111439712 A CN111439712 A CN 111439712A CN 202010429426 A CN202010429426 A CN 202010429426A CN 111439712 A CN111439712 A CN 111439712A
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- Prior art keywords
- lifting
- fixed
- rod
- limiting
- bottom plate
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a lifting platform for wall decoration, which comprises a bottom plate, a lifting plate, lifting legs, a lifting mechanism, a limiting mechanism and a wheel mechanism, wherein the lifting plate is arranged on the bottom plate; the lower end of the lifting plate for facilitating the standing of workers is symmetrically provided with four lifting legs; the lifting mechanism for driving the four lifting legs to synchronously lift is arranged on the bottom plate; openings are symmetrically formed in the front and the back of the upper end of the bottom plate, and fixed rods are fixed in the openings; the two fixed rods are respectively positioned between the two lifting legs at the front side and the two lifting legs at the rear side; the four lifting legs are respectively matched with the limiting mechanisms. The lifting platform for wall decoration is provided with the limiting mechanism, so that the lifting platform can be limited when in use, and cannot move, and the height of the lifting plate can be further adjusted, so that workers can decorate the wall surface at a higher place; through setting up feeding agencies, can be convenient for take the finishing material from ground.
Description
Technical Field
The invention relates to the field of buildings, in particular to a lifting platform for wall decoration.
Background
When finishing building walls, workers often finish work with the aid of scaffolding or a lifting platform in order to facilitate finishing of higher walls. Scaffold frame generally is installing the back, needs the staff to climb up and go back and carry out dress and repair work, and the fitment work is accomplished the back and is dismantled scaffold frame, and is comparatively troublesome like this. And accomplish the during operation with the elevating platform, though the elevating platform possesses elevating system, can be convenient for adjust staff's fitment height, but because the wheel can be installed to the bottom of elevating platform, can lead to the staff like this at the during operation, need fix the wheel, prevent that the staff from producing at the during operation sole and rocking, lead to the staff shakiness of standing, wall is just so decorated need carry on spacingly to the wheel again, and is comparatively loaded down with trivial details.
Disclosure of Invention
The invention aims to provide a lifting platform for wall decoration, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a lifting platform for wall decoration comprises a bottom plate, a lifting plate, lifting legs, a lifting mechanism, a limiting mechanism and a wheel mechanism; the lower end of the lifting plate for facilitating the standing of workers is symmetrically provided with four lifting legs; the lifting mechanism for driving the four lifting legs to synchronously lift is arranged on the bottom plate; openings are symmetrically formed in the front and back of the upper end of the bottom plate, and fixed rods are fixed in the openings; the two fixed rods are respectively positioned between the two lifting legs at the front side and the two lifting legs at the rear side; the four lifting legs are respectively matched with a limiting mechanism; the limiting mechanism comprises an upper connecting rod, a movable sleeve, a lower connecting rod, a limiting sleeve, a limiting rod and a limiting block; one side of the lifting leg is hinged with one end of an upper connecting rod, and the other end of the upper connecting rod is hinged with the upper side of the movable sleeve; the movable sleeve is arranged on the fixed rod in a fitting and sliding manner, and the lower end of the movable sleeve is hinged with one end of the lower connecting rod; the other end of the lower connecting rod is hinged to a limiting block, and the limiting block is fixed on the limiting rod; the limiting rod is arranged in a limiting sleeve fixed at the bottom of the bottom plate in a sliding manner, and an open slot facilitating the limiting block to slide up and down is formed in one side of the limiting sleeve; the bottom of the bottom plate positioned outside the limiting block is provided with a wheel mechanism which is convenient for moving the lifting platform; when the lifting legs drive the movable sleeves to move to the two ends of the fixed rod, the limiting rods support the bottom plate and enable the wheel mechanisms to be separated from the ground.
As a further scheme of the invention: the lifting mechanism comprises a fixed sleeve, a rotating screw rod and a belt; four fixed sleeves are symmetrically arranged at the upper end of the bottom plate, and one ends of the rotary screw rods are rotatably arranged in the four fixed sleeves; the rotating screw rod is provided with a threaded chute; the upper end of the rotating screw rod is rotatably arranged in the lifting leg, and the lifting leg is matched with the threaded sliding groove of the rotating screw rod; two adjacent rotary screw rods are connected through a belt; the belts slide and penetrate through the fixed sleeve, and two adjacent belts are arranged at intervals up and down; and the bottom plate is also provided with a driving mechanism for driving the rotating screw rod to rotate.
As a still further scheme of the invention: the driving mechanism is a driving motor; the driving motor is fixed at the bottom of the bottom plate, and the rotating end of the driving motor sequentially rotates to penetrate through the bottom plate and the fixed sleeve and is connected with the lower end of the rotating screw rod.
As a still further scheme of the invention: the wheel mechanism comprises a wheel sleeve, a sliding rod, a damping spring and a wheel; the wheel sleeve is fixed at the bottom of the bottom plate, and a sliding rod is arranged in the wheel sleeve in a sliding manner through a damping spring; the lower end of the sliding rod is positioned on the outer side of the wheel sleeve, and a wheel is rotatably arranged on the sliding rod.
As a still further scheme of the invention: and a supporting plate which is fully contacted with the ground is fixed at the bottom of the limiting rod.
As a still further scheme of the invention: one side of the lifting plate is also provided with a ladder convenient for workers to move.
As a still further scheme of the invention: the lifting plate is also provided with a fence convenient for protecting workers.
As a still further scheme of the invention: a material taking mechanism convenient for taking materials from the ground is further arranged on one side of the lifting plate; the material taking mechanism comprises a supporting rod, a pulley, a rope and a storage box; one end of the supporting rod is fixed on the lifting plate, and the other end of the supporting rod is rotatably provided with a pulley; a rope is matched on the pulley; one end of the rope is fixed on the fence, and the other end of the rope is fixed on a storage box for transporting materials.
Compared with the prior art, the invention has the beneficial effects that: by arranging the limiting mechanism, the lifting platform can be limited when in use, so that the lifting platform cannot move, and the height of the lifting plate can be further adjusted, so that a worker can decorate the wall surface at a higher place; through setting up feeding agencies, can be convenient for take the finishing material from ground.
Drawings
Fig. 1 is a schematic structural view of an elevating platform for wall finishing in example 1.
Fig. 2 is a schematic structural view of the bottom plate and the lifting mechanism in fig. 1.
Fig. 3 is a schematic structural view of the wall finishing elevator platform of embodiment 2.
In the figure: 1-bottom plate, 2-lifting plate, 3-lifting leg, 4-upper connecting rod, 5-movable sleeve, 6-fixed rod, 7-lower connecting rod, 8-limiting sleeve, 9-limiting rod, 10-limiting block, 11-fixed sleeve, 12-rotating screw rod, 13-belt, 14-driving motor, 15-wheel sleeve, 16-sliding rod, 17-damping spring, 18-wheel, 19-supporting plate, 20-ladder, 21-rail, 22-supporting rod, 23-pulley, 24-rope and 25-storage box.
Detailed Description
The technical solution of the present invention will be described in further detail with reference to specific embodiments.
Example 1
Referring to fig. 1-2, the present embodiment provides a lifting platform for wall decoration, which includes a bottom plate 1, a lifting plate 2, lifting legs 3, a lifting mechanism, a limiting mechanism and a wheel mechanism; the lower end of the lifting plate 2 for facilitating the standing of workers is symmetrically provided with four lifting legs 3; the lifting mechanism for driving the four lifting legs 3 to synchronously lift is arranged on the bottom plate 1; openings are symmetrically formed in the front and back of the upper end of the bottom plate 1, and fixing rods 6 are fixed in the openings; the two fixing rods 6 are respectively positioned between the two lifting legs 3 at the front side and the two lifting legs 3 at the rear side; the four lifting legs 3 are respectively matched with a limiting mechanism; the limiting mechanism comprises an upper connecting rod 4, a movable sleeve 5, a lower connecting rod 7, a limiting sleeve 8, a limiting rod 9 and a limiting block 10; one side of the lifting leg 3 is hinged with one end of an upper connecting rod 4, and the other end of the upper connecting rod 4 is hinged with the upper side of the movable sleeve 5; the movable sleeve 5 is arranged on the fixed rod 6 in a fitting and sliding manner, and the lower end of the movable sleeve 5 is hinged with one end of a lower connecting rod 7; the other end of the lower connecting rod 7 is hinged to a limiting block 10, and the limiting block 10 is fixed on a limiting rod 9; the limiting rod 9 is arranged in a limiting sleeve 8 fixed at the bottom of the bottom plate 1 in a sliding manner, and an open slot facilitating the up-and-down sliding of the limiting block 10 is formed in one side of the limiting sleeve 8; the bottom of the bottom plate 1 positioned outside the limiting block 10 is provided with a wheel mechanism which is convenient for moving the lifting platform; when the lifting legs 3 drive the movable sleeves 5 to move to the two ends of the fixed rod 6, the limiting rods 9 support the bottom plate 1 and enable the wheel mechanisms to be separated from the ground. Set up like this, when elevating system drives four lift legs 3 and goes up and down, it upwards swings to drive four connecting rods 4 this moment, thereby drive four movable sleeve 5 along the both ends motion of dead lever 6, thereby the connecting rod downswing under the drive, thereby promote gag lever post 9 downstream through stopper 10, thereby make wheel mechanism and ground separation, set up like this, not only can make the elevating platform can be spacing when using, make it unable emergence remove, and can further adjust the height of lifter plate 2, make the staff can decorate the wall in higher place.
In order to enable the four lifting legs 3 to be lifted synchronously, the lifting mechanism comprises a fixed sleeve 11, a rotating screw rod 12 and a belt 13; four fixed sleeves 11 are symmetrically arranged at the upper end of the bottom plate 1, and one ends of rotating screw rods 12 are rotatably arranged in the four fixed sleeves 11; the rotating screw rod 12 is provided with a threaded chute; the upper end of the rotary screw rod 12 is rotatably arranged in the lifting leg 3, and the lifting leg 3 is matched with the threaded sliding groove of the rotary screw rod 12; two adjacent rotary screw rods 12 are connected through a belt 13; the belts 13 slide and penetrate through the fixed sleeve 11, and two adjacent belts 13 are arranged up and down to avoid interference; the bottom plate 1 is also provided with a driving mechanism for driving the rotating screw rod 12 to rotate; with the arrangement, when the driving mechanism drives the rotating screw rod 12 to rotate, the four rotating screw rods 12 can be driven to synchronously rotate through the four belts, and the rotating screw rod 12 is matched with the lifting legs 3, so that the four lifting legs 3 can be driven to synchronously ascend.
The driving mechanism is a driving motor 14; the driving motor 14 is fixed at the bottom of the bottom plate 1, and the rotating end of the driving motor rotates in sequence to penetrate through the bottom plate 1 and the fixed sleeve 11 and is connected with the lower end of the rotating screw rod 12.
The wheel mechanism comprises a wheel sleeve 15, a sliding rod 16, a damping spring 17 and a wheel 18; the wheel sleeve 15 is fixed at the bottom of the bottom plate 1, and a sliding rod 16 is arranged in the wheel sleeve in a sliding manner through a damping spring 17; the lower end of the sliding rod 16 is positioned outside the wheel sleeve 15 and is rotatably provided with a wheel 18; by the arrangement, the damping spring 17 can play a damping role in the moving process of the lifting platform, so that the structure of the lifting platform is protected.
In order to enable the limiting rod 9 to be in full contact with the ground, a supporting plate 19 in full contact with the ground is fixed at the bottom of the limiting rod 9, and the arrangement is such that the pressure applied to the ground by the supporting plate 19 can be reduced by increasing the contact area with the ground.
In order to enable the workers to move onto the lifting plate 2 smoothly, a ladder 20 convenient for the workers to move is further arranged on one side of the lifting plate 2;
in order to prevent the staff from accidentally dropping off when working on the lifting plate 2, the lifting plate 2 is further provided with a fence 21 which is convenient for protecting the staff.
The working principle of the embodiment is as follows: when driving motor 14 drives rotation lead screw 12 and rotates, can drive four through four belts and rotate lead screw 12 synchronous rotations, because rotation lead screw 12 cooperatees with lift leg 3, thereby can drive four lift legs 3 synchronous rises, drive four connecting rod 4 upswing this moment, thereby drive four movable sleeve 5 along the both ends motion of dead lever 6, thereby the connecting rod downswing under the drive, thereby promote gag lever post 9 downstream through stopper 10, thereby make wheel mechanism and ground separation, set up like this, not only can make the elevating platform can be spacing when using, make it unable emergence remove, and can further adjust the height of lifter plate 2, make the staff can decorate the wall in higher place.
Example 2
Referring to fig. 3, the embodiment is further improved on the basis of embodiment 1, and the improvement is as follows: when a worker stands on the lifting plate 2 to work, in order to take some materials from the ground, a material taking mechanism which is convenient to take the materials from the ground is further arranged on one side of the lifting plate 2; the material taking mechanism comprises a support rod 22, a pulley 23, a rope 24 and a storage box 25; one end of the support rod 22 is fixed on the lifting plate 2, and the other end is rotatably provided with a pulley 23; a rope 24 is matched on the pulley 23; the rope 24 is fixed at one end to the rail 21 and at the other end to a storage box 25 for transporting material. With this arrangement, the storage box 25 can be easily transported to the lifting plate 2 by the cooperation of the pulley 23 and the rope 24, thereby facilitating the transportation of materials.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. A lifting platform for wall decoration is characterized by comprising a bottom plate (1), a lifting plate (2), lifting legs (3), a lifting mechanism, a limiting mechanism and a wheel mechanism; the lower end of the lifting plate (2) for facilitating the standing of the working personnel is symmetrically provided with four lifting legs (3); the lifting mechanism for driving the four lifting legs (3) to synchronously lift is arranged on the bottom plate (1); openings are symmetrically formed in the front and back of the upper end of the bottom plate (1), and fixing rods (6) are fixed in the openings; the two fixing rods (6) are respectively positioned between the two lifting legs (3) at the front side and the two lifting legs (3) at the rear side; the four lifting legs (3) are respectively matched with a limiting mechanism; the limiting mechanism comprises an upper connecting rod (4), a movable sleeve (5), a lower connecting rod (7), a limiting sleeve (8), a limiting rod (9) and a limiting block (10); one side of the lifting leg (3) is hinged with one end of an upper connecting rod (4), and the other end of the upper connecting rod (4) is hinged with the upper side of the movable sleeve (5); the movable sleeve (5) is arranged on the fixed rod (6) in a fitting and sliding manner, and the lower end of the movable sleeve (5) is hinged with one end of a lower connecting rod (7); the other end of the lower connecting rod (7) is hinged to a limiting block (10), and the limiting block (10) is fixed on a limiting rod (9); the limiting rod (9) is arranged in a limiting sleeve (8) fixed at the bottom of the bottom plate (1) in a sliding manner, and an open slot facilitating the limiting block (10) to slide up and down is formed in one side of the limiting sleeve (8); the bottom of the bottom plate (1) positioned outside the limiting block (10) is provided with a wheel mechanism which is convenient for moving the lifting platform; when the lifting legs (3) drive the movable sleeves (5) to move to the two ends of the fixed rods (6), the limiting rods (9) support the bottom plate (1) and enable the wheel mechanisms to be separated from the ground.
2. A lifting platform for wall finishing as claimed in claim 1, characterised in that the lifting mechanism comprises a fixed sleeve (11), a rotary screw (12) and a belt (13); four fixed sleeves (11) are symmetrically arranged at the upper end of the bottom plate (1), and one ends of rotating screw rods (12) are rotatably arranged in the four fixed sleeves (11); the rotating screw rod (12) is provided with a threaded sliding groove; the upper end of the rotary screw rod (12) is rotatably arranged in the lifting leg (3), and the lifting leg (3) is matched with the threaded sliding groove of the rotary screw rod (12); two adjacent rotary screw rods (12) are connected through a belt (13); the belts (13) slide and penetrate through the fixed sleeve (11), and two adjacent belts (13) are arranged at intervals up and down; and the bottom plate (1) is also provided with a driving mechanism for driving the rotary screw rod (12) to rotate.
3. A wall finishing lift table according to claim 2, characterized in that said driving mechanism is a driving motor (14); the driving motor (14) is fixed at the bottom of the bottom plate (1), and the rotating end of the driving motor sequentially rotates to penetrate through the bottom plate (1) and the fixing sleeve (11) and is connected with the lower end of the rotating screw rod (12).
4. A lifting platform for wall finishing as claimed in claim 1, characterised in that the wheel mechanism comprises a wheel sleeve (15), a sliding rod (16), a shock absorbing spring (17) and a wheel (18); the wheel sleeve (15) is fixed at the bottom of the bottom plate (1), and a sliding rod (16) is arranged in the wheel sleeve in a sliding manner through a damping spring (17); the lower end of the sliding rod (16) is positioned outside the wheel sleeve (15) and is rotatably provided with a wheel (18).
5. An elevating platform for wall decoration according to claim 1, characterized in that the bottom of the limiting rod (9) is fixed with a support plate (19) which is fully contacted with the ground.
6. A wall finishing elevator platform as claimed in claim 1, wherein the elevator plate (2) is further provided with a ladder (20) on one side for easy movement of workers.
7. A lifting platform for wall decoration according to claim 6, characterized in that the lifting plate (2) is further provided with a fence (21) for protecting workers.
8. A lifting platform for wall decoration according to claim 7, characterized in that, one side of the lifting plate (2) is also provided with a material taking mechanism for taking materials from the ground; the material taking mechanism comprises a support rod (22), a pulley (23), a rope (24) and a storage box (25); one end of the supporting rod (22) is fixed on the lifting plate (2), and the other end of the supporting rod is rotatably provided with a pulley (23); a rope (24) is matched on the pulley (23); one end of the rope (24) is fixed on the rail (21), and the other end is fixed on a storage box (25) for transporting materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429426.4A CN111439712A (en) | 2020-05-20 | 2020-05-20 | Elevating platform is used to wall fitment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010429426.4A CN111439712A (en) | 2020-05-20 | 2020-05-20 | Elevating platform is used to wall fitment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111439712A true CN111439712A (en) | 2020-07-24 |
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ID=71650229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010429426.4A Pending CN111439712A (en) | 2020-05-20 | 2020-05-20 | Elevating platform is used to wall fitment |
Country Status (1)
| Country | Link |
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| CN (1) | CN111439712A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025618A (en) * | 2020-08-15 | 2020-12-04 | 重庆工程职业技术学院 | Dismantle platform and separation frock of bogie and automobile body in subway carriage thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3631629A1 (en) * | 1986-09-17 | 1988-04-07 | Siemens Ag | Transporting and mounting device |
| CN207566794U (en) * | 2017-12-05 | 2018-07-03 | 金锋馥（滁州）输送机械有限公司 | A kind of clip pack elevator easy to remove |
| CN207845084U (en) * | 2018-02-23 | 2018-09-11 | 天津市汇通仪器设备公司 | Multi-function lifting platform for machine-building |
| CN208182566U (en) * | 2018-03-29 | 2018-12-04 | 薛宝乐 | Electric power overhaul Working gantry |
| CN209010101U (en) * | 2018-08-20 | 2019-06-21 | 江苏博创升降机械有限公司 | A kind of shearing elevator |
| CN110847579A (en) * | 2019-11-27 | 2020-02-28 | 北京艺轩吉装饰工程有限公司 | Indoor support frame for architectural decoration |
| CN210289049U (en) * | 2019-03-13 | 2020-04-10 | 中建二局基础设施建设投资有限公司 | Wall whitewashes support frame for building engineering |
-
2020
- 2020-05-20 CN CN202010429426.4A patent/CN111439712A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3631629A1 (en) * | 1986-09-17 | 1988-04-07 | Siemens Ag | Transporting and mounting device |
| CN207566794U (en) * | 2017-12-05 | 2018-07-03 | 金锋馥（滁州）输送机械有限公司 | A kind of clip pack elevator easy to remove |
| CN207845084U (en) * | 2018-02-23 | 2018-09-11 | 天津市汇通仪器设备公司 | Multi-function lifting platform for machine-building |
| CN208182566U (en) * | 2018-03-29 | 2018-12-04 | 薛宝乐 | Electric power overhaul Working gantry |
| CN209010101U (en) * | 2018-08-20 | 2019-06-21 | 江苏博创升降机械有限公司 | A kind of shearing elevator |
| CN210289049U (en) * | 2019-03-13 | 2020-04-10 | 中建二局基础设施建设投资有限公司 | Wall whitewashes support frame for building engineering |
| CN110847579A (en) * | 2019-11-27 | 2020-02-28 | 北京艺轩吉装饰工程有限公司 | Indoor support frame for architectural decoration |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112025618A (en) * | 2020-08-15 | 2020-12-04 | 重庆工程职业技术学院 | Dismantle platform and separation frock of bogie and automobile body in subway carriage thereof |
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Application publication date: 20200724 |
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| RJ01 | Rejection of invention patent application after publication |