CN107381435A - A kind of extendable platform component of lift - Google Patents
A kind of extendable platform component of lift Download PDFInfo
- Publication number
- CN107381435A CN107381435A CN201710768206.2A CN201710768206A CN107381435A CN 107381435 A CN107381435 A CN 107381435A CN 201710768206 A CN201710768206 A CN 201710768206A CN 107381435 A CN107381435 A CN 107381435A
- Authority
- CN
- China
- Prior art keywords
- platform
- extendable
- lift
- slide rail
- extendable 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.)
- Withdrawn
Links
- 230000003028 elevating effect Effects 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of extendable platform component of lift, hoistable platform and extendable platform are included；The both sides of the extendable platform are provided with slide rail, the both sides of hoistable platform are provided with the guide groove coordinated with slide rail, the weight bearing roller wheels coordinated with slide rail are provided with guide groove, rack structure is provided with slide rail, the sidepiece of hoistable platform is provided with reducing motor, and the gear coordinated with rack structure is provided with reducing motor；Outer guardrail is provided with the hoistable platform, interior guardrail is provided with extendable platform, balance weight assembly is additionally provided with hoistable platform；The extendable platform component of the lift of the present invention, extendable platform can be stretched out with the elevating mechanism such as more masts or hydraulic pressure yoke, during operation, increase job area, mobile lift when avoiding operation and caused potential safety hazard；When extendable platform stretches out, balance weight assembly acting in opposition, ensure overall balance, avoid because the problem of centre-of gravity shift causes lift unstable.
Description
Technical field
The present invention relates to elevation and subsidence mechanical technical field, the extendable platform component of specifically a kind of lift.
Background technology
Hoistable platform mechanism is used to people and instrument lifting carrying out operation, now common elevating mechanism to certain altitude
There are hydraulic pressure fork arm type equal and more mast formula lifts etc., lift needs first to move into place when in use to fix afterwards, and allows constructor
After member climbs up hoistable platform, start elevating mechanism, by the height of people's lifting to construction, and if prospecting early stage is wrong, cause out
Beginning platform position inaccurate, or job area are bigger than hoistable platform region, cause to also need to mobile platform during construction, if first
Platform is fallen and moved again, then can influence efficiency, without falling, directly unclamps detent mechanism and moves, then can produce safety
Hidden danger.
The content of the invention
For above-mentioned technical problem, the purpose of the present invention is：Propose a kind of extendable platform component of lift.
What the technical solution of the present invention was realized in：A kind of extendable platform component of lift is flat comprising lifting
Platform and extendable platform；The both sides of the extendable platform are provided with slide rail, and the both sides of hoistable platform are provided with leads with what slide rail coordinated
To groove, the weight bearing roller wheels coordinated with slide rail are provided with guide groove, rack structure is at least provided with the slide rail of side, lifting is flat
Platform is additionally provided with reducing motor on side corresponding with rack structure, and the tooth coordinated with rack structure is provided with reducing motor
Wheel；Outer guardrail is provided with the hoistable platform, interior guardrail is provided with extendable platform, weight set is additionally provided with hoistable platform
Part.
Preferably, the balance weight assembly is arranged on the side opposite with extendable platform stroke directions, and balance weight assembly, which includes, matches somebody with somebody
Pouring weight and motor lead screw component, motor lead screw component are transversely set, and balancing weight coordinates with motor lead screw component, on hoistable platform
The load-bearing guide groove with motor lead screw member parallel is additionally provided with, balancing weight is slidably matched with load-bearing guide groove.
Preferably, the top of the outer guardrail is higher than interior guardrail.
Due to the utilization of above-mentioned technical proposal, the present invention has following advantages compared with prior art：
The extendable platform component of the lift of the present invention, can be with the elevating mechanism such as more masts or hydraulic pressure yoke, during operation, can be with
Extendable platform is stretched out, increases job area, mobile lift when avoiding operation and caused potential safety hazard；Extendable platform is stretched
When going out, balance weight assembly acting in opposition, ensure overall balance, avoid because the problem of centre-of gravity shift causes lift unstable.
Brief description of the drawings
Technical solution of the present invention is described further below in conjunction with the accompanying drawings：
Accompanying drawing 1 is a kind of schematic diagram of the extendable platform component of lift of the present invention.
Embodiment
Illustrate the present invention below in conjunction with the accompanying drawings.
As shown in Figure 1, the extendable platform component of a kind of lift of the present invention, hoistable platform 3 and extension are included
Platform 4, the both sides of extendable platform 4 are provided with slide rail 7, and the both sides of hoistable platform 3 are provided with the guide groove coordinated with slide rail 7, led
The multiple weight bearing roller wheels 8 coordinated with slide rail 7 are provided with into groove, multiple weight bearing roller wheels 8 are transversely arranged in guide groove, slide rail 7
On be provided with rack structure, the sidepiece of hoistable platform 3 is additionally provided with reducing motor 9, and reducing motor 9 passes through wheel and rack structure
Coordinate, drive guide groove transverse shifting of the extendable platform 4 along hoistable platform 3, limit should be also set between slide rail 7 in guide groove
Bit architecture, to limit the range of extendable platform 4；Outer guardrail 5 is provided with the hoistable platform 3, is set on extendable platform 4
There is interior guardrail 6, the top of outer guardrail 5 is higher than interior guardrail 6, and to improve security, outer guardrail 5 opens wide in the side of extendable platform 4,
Coordinate with interior guardrail 6, interior guardrail 6 can open wide setting or closing in opposite side, can also set door latch structure；It is if spacious
Open up and put, when extendable platform 4 is moved to furthest travel, interior guardrail 6 must not depart from outer guardrail 5, to ensure security.
Balance weight assembly is additionally provided with the hoistable platform 3, balance weight assembly is arranged on opposite with the stroke directions of extendable platform 4
Side, balance weight assembly includes balancing weight 10 and motor lead screw component 11, and motor lead screw component 11 is transversely set, balancing weight 10
Coordinate with motor lead screw component 11, the load-bearing guide groove 12 parallel with motor lead screw component 11, counterweight are additionally provided with hoistable platform 3
Block 10 is slidably matched with load-bearing guide groove 12；When extendable platform 4 is protruding, motor lead screw component 11 drives balancing weight 10 reverse
Mobile, to keep balancing, balancing weight 10 actually could be arranged to a ballast box, place corresponding weight in chest as needed
Weight.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand present disclosure and be carried out, and it is not intended to limit the scope of the present invention, all according to the present invention
The equivalent change or modification that Spirit Essence is made, it should all cover within the scope of the present invention.
Claims (3)
- A kind of 1. extendable platform component of lift, it is characterised in that：Include hoistable platform（3）And extendable platform（4）；It is described to prolong It is stretched flat platform（4）Both sides be provided with slide rail（7）, hoistable platform（3）Both sides be provided with and slide rail（7）The guide groove of cooperation, leads It is provided with into groove and slide rail（7）The weight bearing roller wheels of cooperation（8）, at least slide rail of side（7）On be provided with rack structure, lift Platform（3）Reducing motor is additionally provided with side corresponding with rack structure（9）, reducing motor（9）On be provided with and rack The gear of respective outer side edges；The hoistable platform（3）On be provided with outer guardrail（5）, extendable platform（4）On be provided with interior guardrail（6）, Hoistable platform（3）On be additionally provided with balance weight assembly.
- 2. the extendable platform component of lift according to claim 1, it is characterised in that：The balance weight assembly be arranged on Extendable platform（4）The opposite side of stroke directions, balance weight assembly include balancing weight（10）With motor lead screw component（11）, motor silk Bar assembly（11）Transversely set, balancing weight（10）With motor lead screw component（11）Coordinate, hoistable platform（3）On be additionally provided with Motor lead screw component（11）Parallel load-bearing guide groove（12）, balancing weight（10）With load-bearing guide groove（12）It is slidably matched.
- 3. the extendable platform component of lift according to claim 1, it is characterised in that：The outer guardrail（5）Top Higher than interior guardrail（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710768206.2A CN107381435A (en) | 2017-08-31 | 2017-08-31 | A kind of extendable platform component of lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710768206.2A CN107381435A (en) | 2017-08-31 | 2017-08-31 | A kind of extendable platform component of lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107381435A true CN107381435A (en) | 2017-11-24 |
Family
ID=60348487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710768206.2A Withdrawn CN107381435A (en) | 2017-08-31 | 2017-08-31 | A kind of extendable platform component of lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107381435A (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046158A (en) * | 2017-12-12 | 2018-05-18 | 绍兴厚道自动化设备有限公司 | A kind of mechanical lifting gear convenient for folding |
| CN109004561A (en) * | 2018-08-27 | 2018-12-14 | 岳广琴 | A kind of apparatus for examination and repair of high-altitude special equipment |
| CN110844851A (en) * | 2019-11-20 | 2020-02-28 | 南理工泰兴智能制造研究院有限公司 | Power equipment overhauls and maintains device for artificial intelligence ization |
| CN111115523A (en) * | 2019-11-25 | 2020-05-08 | 国网山东省电力公司滨州市沾化区供电公司 | Special logistics support vehicle for electric power operation and maintenance |
| CN111410150A (en) * | 2020-04-16 | 2020-07-14 | 张建新 | Lifting platform for maintaining glass curtain wall |
| CN112125246A (en) * | 2020-09-07 | 2020-12-25 | 国网江苏省电力有限公司滨海县供电分公司 | High-altitude load transferring platform and lifting device |
| CN113716500A (en) * | 2021-08-24 | 2021-11-30 | 中国南方电网有限责任公司超高压输电公司昆明局 | Maintenance forklift platform and counterweight calculation method |
| CN113979384A (en) * | 2021-10-28 | 2022-01-28 | 中国煤炭科工集团太原研究院有限公司 | U-shaped section bar installation method based on lifting vehicle |
| CN113979349A (en) * | 2021-10-28 | 2022-01-28 | 中国煤炭科工集团太原研究院有限公司 | Section bar lifting equipment |
| CN113979385A (en) * | 2021-10-28 | 2022-01-28 | 中国煤炭科工集团太原研究院有限公司 | Lifting vehicle |
| CN113998633A (en) * | 2021-10-28 | 2022-02-01 | 中国煤炭科工集团太原研究院有限公司 | Section bar lifting method based on lifting vehicle |
| CN113998634A (en) * | 2021-10-28 | 2022-02-01 | 中国煤炭科工集团太原研究院有限公司 | Lifting device |
| CN113998635A (en) * | 2021-10-28 | 2022-02-01 | 中国煤炭科工集团太原研究院有限公司 | Section bar lifting vehicle |
| CN116675140A (en) * | 2023-08-04 | 2023-09-01 | 烟台华虹建筑科技有限公司 | Concrete prefabricated component lifts and aligns installation device |
-
2017
- 2017-08-31 CN CN201710768206.2A patent/CN107381435A/en not_active Withdrawn
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046158A (en) * | 2017-12-12 | 2018-05-18 | 绍兴厚道自动化设备有限公司 | A kind of mechanical lifting gear convenient for folding |
| CN109004561A (en) * | 2018-08-27 | 2018-12-14 | 岳广琴 | A kind of apparatus for examination and repair of high-altitude special equipment |
| CN110844851A (en) * | 2019-11-20 | 2020-02-28 | 南理工泰兴智能制造研究院有限公司 | Power equipment overhauls and maintains device for artificial intelligence ization |
| CN111115523A (en) * | 2019-11-25 | 2020-05-08 | 国网山东省电力公司滨州市沾化区供电公司 | Special logistics support vehicle for electric power operation and maintenance |
| CN111410150A (en) * | 2020-04-16 | 2020-07-14 | 张建新 | Lifting platform for maintaining glass curtain wall |
| CN111410150B (en) * | 2020-04-16 | 2021-09-21 | 合肥慧问机械设计有限公司 | Lifting platform for maintaining glass curtain wall |
| CN112125246A (en) * | 2020-09-07 | 2020-12-25 | 国网江苏省电力有限公司滨海县供电分公司 | High-altitude load transferring platform and lifting device |
| CN113716500A (en) * | 2021-08-24 | 2021-11-30 | 中国南方电网有限责任公司超高压输电公司昆明局 | Maintenance forklift platform and counterweight calculation method |
| CN113979384A (en) * | 2021-10-28 | 2022-01-28 | 中国煤炭科工集团太原研究院有限公司 | U-shaped section bar installation method based on lifting vehicle |
| CN113979349A (en) * | 2021-10-28 | 2022-01-28 | 中国煤炭科工集团太原研究院有限公司 | Section bar lifting equipment |
| CN113979385A (en) * | 2021-10-28 | 2022-01-28 | 中国煤炭科工集团太原研究院有限公司 | Lifting vehicle |
| CN113998633A (en) * | 2021-10-28 | 2022-02-01 | 中国煤炭科工集团太原研究院有限公司 | Section bar lifting method based on lifting vehicle |
| CN113998634A (en) * | 2021-10-28 | 2022-02-01 | 中国煤炭科工集团太原研究院有限公司 | Lifting device |
| CN113998635A (en) * | 2021-10-28 | 2022-02-01 | 中国煤炭科工集团太原研究院有限公司 | Section bar lifting vehicle |
| CN113979384B (en) * | 2021-10-28 | 2023-03-14 | 中国煤炭科工集团太原研究院有限公司 | U-shaped section bar installation method based on lifting vehicle |
| CN113998635B (en) * | 2021-10-28 | 2023-03-14 | 中国煤炭科工集团太原研究院有限公司 | Section bar lifting vehicle |
| CN113998633B (en) * | 2021-10-28 | 2023-03-14 | 中国煤炭科工集团太原研究院有限公司 | Section bar lifting method based on lifting vehicle |
| CN116675140A (en) * | 2023-08-04 | 2023-09-01 | 烟台华虹建筑科技有限公司 | Concrete prefabricated component lifts and aligns installation device |
| CN116675140B (en) * | 2023-08-04 | 2023-11-28 | 烟台华虹建筑科技有限公司 | Concrete prefabricated component lifts and aligns installation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171124 |
|
| WW01 | Invention patent application withdrawn after publication |