CN108466989A - A kind of lifting platform in construction site - Google Patents
A kind of lifting platform in construction site Download PDFInfo
- Publication number
- CN108466989A CN108466989A CN201810414411.3A CN201810414411A CN108466989A CN 108466989 A CN108466989 A CN 108466989A CN 201810414411 A CN201810414411 A CN 201810414411A CN 108466989 A CN108466989 A CN 108466989A
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- China
- Prior art keywords
- rotation axis
- pedestal
- construction site
- support plate
- platform
- 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.)
- Pending
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- 238000010276 construction Methods 0.000 title claims abstract description 20
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 28
- 244000309464 bull Species 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 6
- 239000003973 paint Substances 0.000 abstract description 2
- 208000027418 Wounds and injury Diseases 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
- B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Emergency Lowering Means (AREA)
Abstract
The present invention relates to Architectural Equipment technical fields, and disclose a kind of lifting platform in construction site, including pedestal, it is installed with motor on the left of the base top, symmetrical support plate there are two being fixedly connected at the top of the pedestal, the lower end of the support plate is inlaid with first bearing, and the upper end of the support plate is inlaid with second bearing.The lifting platform in the construction site, the first drawstring is wound by the bull wheel of setting, the second rotation axis is driven to rotate, under the action of the second drawstring, platform is pulled to rise or fall, to enable worker to paint the wall of eminence, it is effectively guaranteed work task efficiency, also ensure the safety of worker at work simultaneously, pass through the support base of setting, under the action of hydraulic device, pedestal can be supported, idler wheel is set to pull open ground, to make pedestal be fixed, avoid roller-coaster at work, lead to the situation for occurring unexpected, it ensure that the safety of worker.
Description
Technical field
The present invention relates to Architectural Equipment technical field, specially a kind of lifting platform in construction site.
Background technology
With the development of society, the improvement of people's living standards, people are also increasing to the demand of house, in China
One country for greatly developing infrastructure, construction the increasing increasingly of building, Chinese city rate will increase to 76% or more,
City is up to 95% or more to the contribution rate of entire national economy.Mode of Metropolitan, group of cities, urban belt and the development of key city
It takes off predictive of the high speed of Urbanization Process In China, also at hand predictive of the broader market of construction industry.
Currently, the painting of wall relies on always manpower in the building in building site, and painted in the higher place of wall
Work, worker needs to set up holder to work, very cumbersome when overlapping holder, is to need to remove changing place, so
After continue to overlap, unusual trouble, the inefficiency of work, however the support stability after taking on is poor, can usually fall
The case where, the injury of worker is caused, serious to injure life, consequence is hardly imaginable.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, the present invention provides a kind of lifting platform in construction site, have safety and firmness, movement side
Just, the efficiency for improving work, ensure that worker it is safe the advantages that, solve worker and need to set up holder to work,
It is very cumbersome when overlap joint holder, it is to need to remove changing place, then proceedes to overlap, very trouble, the efficiency of work is low
Under, however the support stability after taking on is poor, usually can cause the injury of worker, serious possible danger there is a situation where falling
And arrive life, the hardly imaginable problem of consequence.
（Two）Technical solution
To realize that above-mentioned safety and firmness, conveniently moving improve the efficiency of work, ensure that the security purpose of worker, the present invention carry
For following technical solution：A kind of lifting platform in construction site, including pedestal are installed with electricity on the left of the base top
Machine is fixedly connected at the top of the pedestal there are two symmetrical support plate, and the lower end of the support plate is inlaid with first bearing,
The upper end of the support plate is inlaid with second bearing, and the inner ring fixing sleeve of the first bearing is connected to the first rotation axis, and first
The right end of rotation axis extends to the right side of Right side support plate, and the left side fixing sleeve of first rotation axis outer surface is connected to the first tooth
Wheel, described first, which goes out wheel, is engaged with second gear, and the inner ring of the second gear is fixedly connected with transmission shaft, and the transmission shaft is remote
One end from second gear is run through the support plate of left end and is fixedly connected with the output end of motor, first rotation axis outer surface
Right end fixing sleeve be connected to bull wheel, the outer surface of the bull wheel is wound with the first drawstring, and first drawstring is far from serving
One end of wheel is fixedly connected with the second rotation axis, and second rotation axis is fixedly attached to the inside of second bearing, and described second
The outer surface of rotation axis is fixedly connected there are two the second symmetrical drawstring, the described one end of second drawstring far from the second rotation axis
It is fixedly connected with platform, guardrail is installed at the top of the platform, the bottom of the pedestal offers cavity, the cavity
Inner bottom wall be fixedly mounted there are two symmetrical hydraulic device, the bottom of the hydraulic device is fixedly connected with support base.
Preferably, four edges of the base bottom are installed with idler wheel, and two idler wheels are located at branch
Support the both sides of seat.
Preferably, the platform is located at the back lower place of the second rotation axis, and between the both sides and support plate of platform there are
Gap.
Preferably, the junction of second drawstring and the second rotation axis is located at bull wheel on same vertical line, and rolls up
There are gaps between rope sheave and first bearing.
Preferably, the bottom level height value of the support base is more than the level height value of idler wheel, and the liquid on support base
There are gaps between pressure device and the madial wall of cavity.
Preferably, there are gap between the first gear and the top of pedestal, the first gear is located at two supports
Between plate.
Three advantageous effects
Compared with prior art, the present invention provides a kind of lifting platform in construction site, has following advantageous effect：
1, the lifting platform in the construction site under the drive of first gear and second gear, can be made by the motor of setting
First rotation axis is rotated, and is wound the first drawstring by the bull wheel of setting, the rotation of the second rotation axis is driven, in the second drawstring
Under the action of, it pulls platform to rise or fall, to enable worker to paint the wall of eminence, is effectively guaranteed work
Task efficiency, while also ensuring the safety of worker at work.
2, the lifting platform in the construction site, can be by pedestal under the action of hydraulic device by the support base of setting
It supports, idler wheel is made to pull open ground, to make pedestal be fixed, avoid roller-coaster at work, cause to anticipate
Outer situation ensure that the safety of worker.
Description of the drawings
Fig. 1 is the front view of pedestal of the present invention；
Fig. 2 is the amplification configuration diagram at A in Fig. 1 of the present invention.
In figure：1 pedestal, 2 motors, 3 support plates, 4 first bearings, 5 second bearings, 6 first rotation axis, 7 first gears, 8
Second gear, 9 transmission shafts, 10 bull wheels, 11 first drawstrings, 12 second rotation axis, 13 second drawstrings, 14 platforms, 15 guardrails, 16
Cavity, 17 hydraulic devices, 18 support bases.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, a kind of lifting platform in construction site, including pedestal 1, the left side at 1 top of pedestal are fixedly mounted
There is a motor 2, the top of pedestal 1 is fixedly connected with that there are two symmetrical support plates 3, and the lower end of support plate 3 is inlaid with first bearing
4, the first flexibly rotation of rotation axis 6 can be driven, the upper end of support plate 3 is inlaid with second bearing 5, can drive the second rotation
The inner ring fixing sleeve of the flexible rotating of axis 12, first bearing 4 is connected to the first rotation axis 6, and the right end of the first rotation axis 6 extends to
The left side fixing sleeve on the right side of Right side support plate 3,6 outer surface of the first rotation axis is connected to first gear 7, first gear 7 and pedestal 1
Top between there are gap, avoid first gear 7 in rotation with rub at the top of pedestal 1, ensure that first gear 7
Flexibility, first gear 7 is located between two support plates 3, and first, which goes out wheel 7, is engaged with second gear 8, second gear 8 it is interior
Circle is fixedly connected with transmission shaft 9, and the one end of transmission shaft 9 far from second gear 8 is through the support plate 3 of left end and defeated with motor 2
Outlet is fixedly connected, and the right end fixing sleeve of 6 outer surface of the first rotation axis is connected to bull wheel 10, can limit the first drawstring 11
First drawstring 11, is effectively wound by position, avoids in rotation, the first drawstring 11 is detached from the first rotation axis 6, causes to stand
Platform 14 is fallen suddenly, and the problem of accident causes worker injuries occurs, and the outer surface of bull wheel 10 is wound with the first drawstring 11, the
One one end of drawstring 11 far from bull wheel 10 is fixedly connected with the second rotation axis 12, and the second rotation axis 12 is fixedly attached to the second axis
Hold 5 inside, the outer surface of the second rotation axis 12 is fixedly connected there are two the second symmetrical drawstring 13, the second drawstring 13 and the
The junctions of two rotation axis 12 is located at bull wheel 10 on same vertical line, and between bull wheel 10 and first bearing 4 there are
Gap is avoided when rotating the first rotation axis 6, is rubbed between bull wheel 10 and first bearing 4, cause platform 14 rise by
The case where resistance, the one end of the second drawstring 13 far from the second rotation axis 12 are fixedly connected with platform 14, and platform 14 is located at the second rotation
The back lower place of axis 12, and there are gaps between the both sides of platform 14 and support plate 3, avoid the second rotation axis 12 to platform 14
Blocking, ensure that worker can be carried out effectively work, the top of platform 14 is installed with guardrail 15, can be carried out to worker
Protection ensure that the safety of worker at work, the bottom of pedestal 1 offer cavity 16, and the inner bottom wall of cavity 16 is fixedly mounted
There are two symmetrical hydraulic devices 17, can effectively be supported pedestal 1, avoid in work man-hour, idler wheel is slided
It is dynamic, it causes unexpectedly to occur, ensure that the safety of worker, the bottom of hydraulic device 17 are fixedly connected with support base 18, support base
18 bottom level height value is more than the level height value of idler wheel, and the inside of the hydraulic device 17 and cavity 16 on support base 18
There are gaps between wall, and four edges of 1 bottom of pedestal are installed with idler wheel, and two idler wheels are located at support base
18 both sides facilitate worker when needing to change place to the movement of device, ensure that mobile convenience, increase work
Efficiency.
When work, start motor 2 and platform 14 is minimized into end, worker stands on platform 14, starts hydraulic device 17, branch
Support seat 18, which withstands bottom surface, makes pedestal 1 rise, it is known that idler wheel leaves bottom surface stopping, being again started up motor 2, and first gear 7 passes through the
Two gears 8 drive the rotation of the first rotation axis 6, bull wheel 10 to start to wind the first drawstring 11, pull the rotation of the second rotation axis 12, lead to
Crossing the second drawstring 13 of winding pulls platform 14 to rise, and when reaching appointed place, closes motor 2.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion the lifting platform in the construction site, by the motor 2 of setting, in first gear 7 and second gear 8
Drive under, the first rotation axis 6 can be made to be rotated, the first drawstring 11 is wound by the bull wheel 10 of setting, drives second
Rotation axis 12 rotates, and under the action of the second drawstring 13, pulls platform 14 to rise or fall, to enable worker to eminence
Wall is painted, and work task efficiency is effectively guaranteed, while also ensuring the safety of worker at work, by setting
Pedestal 1 can be supported under the action of hydraulic device 17, idler wheel is made to pull open ground, to make bottom by the support base 18 set
Seat 1 is fixed, and avoids roller-coaster at work, leads to the situation for occurring unexpected, ensure that the safety of worker, solve
Worker needs to set up holder to work, very cumbersome when overlapping holder, is to need to remove changing place, then after
Continuous overlap joint, very trouble, the inefficiency of work, however the support stability after taking on is poor, the feelings that can usually fall
Condition causes the injury of worker, serious to injure life, the hardly imaginable problem of consequence.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of lifting platform in construction site, including pedestal（1）, it is characterised in that：The pedestal（1）The left side at top is fixed
Motor is installed（2）, the pedestal（1）Top be fixedly connected there are two symmetrical support plate（3）, the support plate（3）
Lower end be inlaid with first bearing（4）, the support plate（3）Upper end be inlaid with second bearing（5）, the first bearing（4）
Inner ring fixing sleeve be connected to the first rotation axis（6）, and the first rotation axis（6）Right end extend to Right side support plate（3）Right side,
First rotation axis（6）The left side fixing sleeve of outer surface is connected to first gear（7）, described first goes out wheel（7）It is engaged with second
Gear（8）, the second gear（8）Inner ring be fixedly connected with transmission shaft（9）, the transmission shaft（9）Far from second gear（8）
One end run through left end support plate（3）And and motor（2）Output end be fixedly connected, first rotation axis（6）Outer surface
Right end fixing sleeve be connected to bull wheel（10）, the bull wheel（10）Outer surface be wound with the first drawstring（11）, described first
Drawstring（11）Far from bull wheel（10）One end be fixedly connected with the second rotation axis（12）, second rotation axis（12）Fixing sleeve
It is connected on second bearing（5）Inside, second rotation axis（12）Outer surface be fixedly connected with that there are two symmetrical second to draw
Rope（13）, second drawstring（13）Far from the second rotation axis（12）One end be fixedly connected with platform（14）, the platform
（14）Top be installed with guardrail（15）, the pedestal（1）Bottom offer cavity（16）, the cavity（16）It is interior
There are two symmetrical hydraulic devices for bottom wall fixed installation（17）, the hydraulic device（17）Bottom be fixedly connected with support base
（18）.
2. a kind of lifting platform in construction site according to claim 1, it is characterised in that：The pedestal（1）Bottom
Four edges are installed with idler wheel, and two idler wheels are located at support base（18）Both sides.
3. a kind of lifting platform in construction site according to claim 1, it is characterised in that：The platform（14）Positioned at
Two rotation axis（12）The back lower place, and platform（14）Both sides and support plate（3）Between there are gaps.
4. a kind of lifting platform in construction site according to claim 1, it is characterised in that：Second drawstring（13）With
Second rotation axis（12）Junction and bull wheel（10）On same vertical line, and bull wheel（10）With first bearing（4）
Between there are gaps.
5. a kind of lifting platform in construction site according to claim 1, it is characterised in that：The support base（18）Bottom
Portion's level height value is more than the level height value of idler wheel, and support base（18）On hydraulic device（17）With cavity（16）Inside
There are gaps between wall.
6. a kind of lifting platform in construction site according to claim 1, it is characterised in that：The first gear（7）With
Pedestal（1）Top between there are gap, the first gears（7）Positioned at two support plates（3）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810414411.3A CN108466989A (en) | 2018-05-03 | 2018-05-03 | A kind of lifting platform in construction site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810414411.3A CN108466989A (en) | 2018-05-03 | 2018-05-03 | A kind of lifting platform in construction site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108466989A true CN108466989A (en) | 2018-08-31 |
Family
ID=63260231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810414411.3A Pending CN108466989A (en) | 2018-05-03 | 2018-05-03 | A kind of lifting platform in construction site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108466989A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301762A (en) * | 2019-08-12 | 2019-10-08 | 云南瑝玛木门有限公司 | A kind of lifting decoration cabinet |
| CN110734017A (en) * | 2019-11-15 | 2020-01-31 | 国网山东省电力公司临沂供电公司 | Electric power overhauls elevating platform |
| CN111982054A (en) * | 2020-08-27 | 2020-11-24 | 福建省永富建设集团有限公司 | Multi-use architecture structure nondestructive test device convenient to use |
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| DE3443023A1 (en) * | 1984-11-26 | 1986-06-05 | Johann B. 6530 Bingen Pfeifer | Scaffolding having an infinitely adjustable lifting platform |
| CN204778499U (en) * | 2015-06-06 | 2015-11-18 | 胡文杰 | Material lifting equipment for building engineering |
| CN105502235A (en) * | 2015-11-19 | 2016-04-20 | 重庆市合川区盐井建筑工程有限公司 | Hanging basket for construction equipment |
| CN205275108U (en) * | 2016-01-14 | 2016-06-01 | 陈允锋 | Dedicated jacking equipment of mechanical and electrical installation |
| CN206360316U (en) * | 2017-01-05 | 2017-07-28 | 山东飞越钢结构工程有限公司 | A kind of high lift Architectural Equipment of stability |
| CN206395761U (en) * | 2016-12-22 | 2017-08-11 | 王兴佳 | A kind of jack lift for small building |
| CN107381453A (en) * | 2017-08-10 | 2017-11-24 | 江苏京龙工程机械有限公司 | One kind may move anti-fall building hoist |
| CN206735744U (en) * | 2017-01-19 | 2017-12-12 | 刘景山 | A kind of architectural engineering jacking equipment |
| CN107720643A (en) * | 2017-09-28 | 2018-02-23 | 乐志堡 | One kind rotates adjustable novel electric power inspection platform |
| CN208308376U (en) * | 2018-05-03 | 2019-01-01 | 无锡康斯坦特动力科技有限公司 | A kind of lifting platform in construction site |
-
2018
- 2018-05-03 CN CN201810414411.3A patent/CN108466989A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE3443023A1 (en) * | 1984-11-26 | 1986-06-05 | Johann B. 6530 Bingen Pfeifer | Scaffolding having an infinitely adjustable lifting platform |
| CN204778499U (en) * | 2015-06-06 | 2015-11-18 | 胡文杰 | Material lifting equipment for building engineering |
| CN105502235A (en) * | 2015-11-19 | 2016-04-20 | 重庆市合川区盐井建筑工程有限公司 | Hanging basket for construction equipment |
| CN205275108U (en) * | 2016-01-14 | 2016-06-01 | 陈允锋 | Dedicated jacking equipment of mechanical and electrical installation |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110301762A (en) * | 2019-08-12 | 2019-10-08 | 云南瑝玛木门有限公司 | A kind of lifting decoration cabinet |
| CN110734017A (en) * | 2019-11-15 | 2020-01-31 | 国网山东省电力公司临沂供电公司 | Electric power overhauls elevating platform |
| CN110734017B (en) * | 2019-11-15 | 2021-08-13 | 国网山东省电力公司临沂供电公司 | Electric power overhauls elevating platform |
| CN111982054A (en) * | 2020-08-27 | 2020-11-24 | 福建省永富建设集团有限公司 | Multi-use architecture structure nondestructive test device convenient to use |
| CN111982054B (en) * | 2020-08-27 | 2022-04-05 | 永富建工集团有限公司 | Multi-use architecture structure nondestructive test device convenient to use |
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Application publication date: 20180831 |
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