CN105668455A - Quick-disassembled/assembled air pressure type lifting table - Google Patents
Quick-disassembled/assembled air pressure type lifting table Download PDFInfo
- Publication number
- CN105668455A CN105668455A CN201610185025.2A CN201610185025A CN105668455A CN 105668455 A CN105668455 A CN 105668455A CN 201610185025 A CN201610185025 A CN 201610185025A CN 105668455 A CN105668455 A CN 105668455A
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- CN
- China
- Prior art keywords
- base
- type lifting
- dovetail groove
- guide rod
- lifting 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.)
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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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
- B66F7/085—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated pneumatically operated
-
- 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
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention relates to a quick-disassembled/assembled air pressure type lifting table. The quick-disassembled/assembled air pressure type lifting table comprises a base, a top plate positioned on the base, a telescopic lifting device arranged between the base and the top plate and used for supporting the top plate, four guide rods uniformly distributed on the base, and rod sleeves corresponding to the top ends of the guide rods; the bottom ends of the guide rods are detachably connected to the base, and the top ends are detachably connected to the rod sleeves after penetrating through the top plate; and two sides of the top plate coat the guide rods in a up-down moving manner. The quick-disassembled/assembled air pressure type lifting table further comprises a limiting device for detachably and fixedly connecting the telescopic lifting device to the base. The lifting table, provided by the invention, can realize a conventional lifting function, is excellent in detachability, is fast and convenient for installation and disassembly, is simple in whole structure, is convenient for carrying, and can effectively improve the working efficiency and reduce the space occupancy.
Description
Technical field
The present invention relates to the lowering or hoisting gear in mechanized equipment field, be specifically related to a kind of fast assembling-disassembling Pneumatic type lifting platform.
Background technology
Along with modern fast development, in the operation of assemble products from parts or in daily life, it is often necessary to lifted by operated object, to facilitate operation, to install or other demands, thus lowering or hoisting gear is more and more universal. But lowering or hoisting gear common on market is mostly mechanical fixed-type external structure, install and detachable poor-performing, additionally, lowering or hoisting gear constitutes volume relatively greatly, take up room relatively big, be unfavorable for laying of lowering or hoisting gear.
Summary of the invention
It is an object of the invention to provide a kind of fast assembling-disassembling Pneumatic type lifting platform, to overcome above-mentioned the deficiencies in the prior art.
For solving above-mentioned technical problem, the present invention provides techniques below scheme: a kind of fast assembling-disassembling Pneumatic type lifting platform, including base, it is placed in the top board on base top, is arranged between base with top board and the bar set corresponding for the Telescopic hoisting apparatus of roof supporting, four guide rods being uniformly distributed on base and guide rod top, described guide rod bottom is removably connected on base, top is removably connected to bar set after running through top board, and described top board both sides can be socketed on guide rod up or down; Also include and Telescopic hoisting apparatus is detachably fixed the stopping means being connected on base.
On such scheme basis preferential, described guide rod bottom is threadedly connected on base and its top is threaded is matched with bar set.
On such scheme basis preferentially, described guide rod bottom is peripherally and outwardly extended with the shaft shoulder contacted with base top surface.
On such scheme basis preferential, dovetail groove that described stopping means includes being fixedly installed on the substrate bottom Telescopic hoisting apparatus, base top surface is offered is slidingly fitted with substrate, be threadedly connected to dovetail groove bottom surface for retainer nut that restricting substrate moves.
On such scheme basis preferentially, described top board bottom surface is embedded with up-narrow and down-wide dovetail groove, and described Telescopic hoisting apparatus top is fixedly installed the backing plate corresponding with dovetail groove, and described backing plate is placed in dovetail groove.
On such scheme basis preferential, described Telescopic hoisting apparatus include cylinder barrel, up and down flexible be placed in cylinder barrel piston rod, be arranged on cylinder barrel for regulating the pressure regulation bar of air pressure.
The present invention compared with prior art has the beneficial effect that lifting platform provided by the invention not only can realize the elevating function of routine, and detachability is good, installing fast and convenient with dismounting, overall structure is simple, easy to carry, work efficiency can be effectively improved and reduce space occupancy.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram;
Fig. 2 is understructure sectional view of the present invention;
Fig. 3 is top board depression angle schematic diagram of the present invention;
Fig. 4 be in Fig. 3 A-A to sectional view;
Fig. 5 is guide rod structure schematic diagram of the present invention;
Fig. 6 is Telescopic hoisting apparatus structural representation of the present invention.
Number in the figure is: 1-base, 11-dovetail groove, 2-top board, 21-dovetail groove, 3-Telescopic hoisting apparatus, 31-cylinder barrel, 32-piston rod, 33-pressure regulation bar, 4-guide rod, the 41-shaft shoulder, 5-bar set, 6-substrate, 7-retainer nut, 8-backing plate, 9-slotted countersunk flat head screw.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
In describing the invention, it will be appreciated that, term " longitudinal direction ", " transverse direction ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention, rather than instruction or hint indication device or element must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Known referring to figs. 1 through Fig. 5, a kind of fast assembling-disassembling Pneumatic type lifting platform, including base 1, is placed in the top board 2 on base 1 top, is arranged between base 1 with top board 2 and for the corresponding bar set 5 of 3, four guide rods 4 being uniformly distributed on base 1 of Telescopic hoisting apparatus of roof supporting 2 and guide rod 4 top; Also include and Telescopic hoisting apparatus 3 is detachably fixed the stopping means being connected on base 1.
Therein, guide rod 4 bottom and top have all processed external screw thread, base 1 surrounding uniformly offers the screwed hole corresponding with guide rod 4 bottom, top board 2 surrounding uniformly offers the through hole corresponding with guide rod 4, top board 2 can realize being socketed on up or down on guide rod 4 by the through hole of both sides, and guide rod 4 bottom is threaded to be fixed on base 1, top connects through the through hole rear thread of top board 2 and is fixedly tied in bar set 5.
And, guide rod 4 bottom is peripherally and outwardly extended with the shaft shoulder 41 contacted with base 1 end face, utilizes the shaft shoulder 41 to increase the contact area of guide rod 4 and base 1 end face, thus increasing guide rod 4 tightness.
Dovetail groove 11 that therein, stopping means includes being fixedly installed on the substrate 6 bottom Telescopic hoisting apparatus 3, base 1 end face is offered is slidingly fitted with substrate 6, it is threadedly connected to dovetail groove 11 bottom surface for retainer nut 7 that restricting substrate 6 moves. Retainer nut 7, by achieving a fixed connection in the dovetail groove 11 of substrate 6 inserted base 1 of bottom, is then threadedly connected on dovetail groove 11 bottom surface and prevents it from moving near the position of substrate 6 with the location realizing substrate 6 by Telescopic hoisting apparatus 3. Wherein, dovetail groove has two kinds with retainer nut's with the use of mode, and first kind of way is: dovetail groove extends to opposite side from base side, and substrate can insert by either side from dovetail groove both sides, at this time, it may be necessary to respectively substrate both sides are carried out spacing stop with at least two retainer nut; The second way is: dovetail groove starts from base side and length not through base both sides, and namely substrate can only insert from dovetail groove side, then utilizes at least one retainer nut that substrate side is carried out spacing stop. It this place scheme and accompanying drawing is in the second example.
It should be noted that stopping means is not limited to such scheme, it is possible to other frame mode meeting stopping means function falls within the protection category of the application.
And, for improving the Telescopic hoisting apparatus 3 stability of strutting system to top board 2, it being embedded with up-narrow and down-wide dovetail groove 21 in top board 2 bottom surface, Telescopic hoisting apparatus 3 top is fixedly installed the backing plate 8 corresponding with dovetail groove 21, is placed in dovetail groove 21 by backing plate 8.
Therein, Telescopic hoisting apparatus 3 can be pressure liftable device or hydraulic lift, it is possible to be electronic can also be manual. With reference to Fig. 6, originally sentencing Telescopic hoisting apparatus 3 for pressure liftable device is example, including cylinder barrel 31, the up and down flexible piston rod 32 being placed in cylinder barrel 31, is arranged on cylinder barrel 31 for regulating the pressure regulation bar 33 of air pressure. The matching relationship of above-mentioned stopping means and backing plate 8 and Telescopic hoisting apparatus 3 is: substrate 6 is welded in bottom cylinder barrel 31, backing plate 8 is fixedly installed on piston rod 32 top; Concrete backing plate 8 with piston rod 32 annexation is: offer through hole on backing plate 8, and piston rod 32 stretches out the top outside cylinder barrel 31 and has screwed hole, and backing plate 8 is attached by slotted countersunk flat head screw 9 with piston rod 32.
The disassembly process of lifting platform and operation principle be:
When needing lifting platform is installed, first by base 1 fixed position, Telescopic hoisting apparatus 3 is installed on base 1 by substrate 6 along the dovetail groove 11 of base 1, overlap with the inner side of dovetail groove 11 inside substrate 6, it is fixed in dovetail groove 11 with retainer nut 7 is threaded again, retainer nut 7 is close to substrate 6 side, to prevent substrate 6 from sliding in dovetail groove 11. By four guide rod 4 bottoms threaded base 1 that is fixed on respectively, and make the end face of guide rod 4 shaft shoulder 41 and base 1 end face inconsistent; Again top board 2 is placed on guide rod 4 and backing plate 8 is placed in the dovetail groove 21 of top board 2, then four bars are overlapped 5 threaded be respectively fixed on guide rod 4 top.
When needing to carry out lift work, by pulling up pressure regulation bar 33, piston rod 32 rises, thus driving top board 2 to rise; During drop-down pressure regulation bar 33, piston rod 32 declines, thus driving top board 2 to decline; Up-down adjustment by pressure regulation bar 33, it is possible to make top board 2 meet the proper height of operation needs.
When needing lifting platform is dismantled, four bars are overlapped 5 separate from four guide rod 4 tops respectively, top board 2 is separated from guide rod 4, again four guide rods 4 are separated from base 1, then retainer nut 7 is separated from dovetail groove 11, finally Telescopic hoisting apparatus 3 is extracted out in the dovetail groove 11 of base 1.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention.
Claims (6)
1. a fast assembling-disassembling Pneumatic type lifting platform, it is characterized in that: include base, be placed in the top board on base top, be arranged between base with top board and the bar set corresponding for the Telescopic hoisting apparatus of roof supporting, four guide rods being uniformly distributed on base and guide rod top, described guide rod bottom is removably connected on base, top is removably connected to bar set after running through top board, and described top board both sides can be socketed on guide rod up or down; Also include and Telescopic hoisting apparatus is detachably fixed the stopping means being connected on base.
2. fast assembling-disassembling Pneumatic type lifting platform according to claim 1, it is characterised in that: described guide rod bottom is threadedly connected on base and its top is threaded is matched with bar set.
3. fast assembling-disassembling Pneumatic type lifting platform according to claim 2, it is characterised in that: described guide rod bottom is peripherally and outwardly extended with the shaft shoulder contacted with base top surface.
4. fast assembling-disassembling Pneumatic type lifting platform according to claim 1, it is characterised in that: dovetail groove that described stopping means includes being fixedly installed on the substrate bottom Telescopic hoisting apparatus, base top surface is offered is slidingly fitted with substrate, it is threadedly connected to dovetail groove bottom surface for retainer nut that restricting substrate moves.
5. fast assembling-disassembling Pneumatic type lifting platform according to claim 1, it is characterized in that: described top board bottom surface is embedded with up-narrow and down-wide dovetail groove, described Telescopic hoisting apparatus top is fixedly installed the backing plate corresponding with dovetail groove, and described backing plate is placed in dovetail groove.
6. fast assembling-disassembling Pneumatic type lifting platform according to claim 1, it is characterised in that: described Telescopic hoisting apparatus include cylinder barrel, up and down flexible be placed in cylinder barrel piston rod, be arranged on cylinder barrel for regulating the pressure regulation bar of air pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185025.2A CN105668455B (en) | 2016-03-24 | 2016-03-24 | A kind of fast assembling-disassembling Pneumatic type lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185025.2A CN105668455B (en) | 2016-03-24 | 2016-03-24 | A kind of fast assembling-disassembling Pneumatic type lifting platform |
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| Publication Number | Publication Date |
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| CN105668455A true CN105668455A (en) | 2016-06-15 |
| CN105668455B CN105668455B (en) | 2018-02-06 |
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| CN201610185025.2A Active CN105668455B (en) | 2016-03-24 | 2016-03-24 | A kind of fast assembling-disassembling Pneumatic type lifting platform |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564818A (en) * | 2016-10-12 | 2017-04-19 | 国网山东省电力公司栖霞市供电公司 | Electric hoisting device |
| CN106986282A (en) * | 2017-04-11 | 2017-07-28 | 桐乡市民安纺织有限责任公司 | A kind of lift stock supporting mechanism |
| CN107385575A (en) * | 2017-08-22 | 2017-11-24 | 湖州南浔洲乾毛纺有限公司 | A kind of blanking guide device of wool spinning combing machine for fur |
| CN108095377A (en) * | 2017-12-26 | 2018-06-01 | 重庆创软科技有限公司 | Teleconference medical image acquisition system |
| CN108158244A (en) * | 2017-12-26 | 2018-06-15 | 重庆创软科技有限公司 | medical image storage system based on internet of things |
| CN109320033A (en) * | 2018-11-23 | 2019-02-12 | 泰州明锋资源再生科技有限公司 | Lifting/lowering type air floating structure applied to pickling Treatment of Sludge |
| CN110906135A (en) * | 2019-12-09 | 2020-03-24 | 湖南沃峰智能科技有限公司 | Measuring instrument supporting base convenient to adjust |
| CN111170207A (en) * | 2020-01-06 | 2020-05-19 | 竺力行 | Whole car lifting mechanism with quick decline protection mechanism design |
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| JPH07137995A (en) * | 1993-11-17 | 1995-05-30 | Matsuya Sogo Kenkyusho:Kk | Air bag type space adjusting device and level difference eliminating device |
| JP2004323181A (en) * | 2003-04-24 | 2004-11-18 | Kanto Auto Works Ltd | Vehicle lifting device |
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| CN205527537U (en) * | 2016-03-24 | 2016-08-31 | 滁州学院 | Quick assembly disassembly vapour -pressure type elevating platform |
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Patent Citations (6)
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| JPH07137995A (en) * | 1993-11-17 | 1995-05-30 | Matsuya Sogo Kenkyusho:Kk | Air bag type space adjusting device and level difference eliminating device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106564818A (en) * | 2016-10-12 | 2017-04-19 | 国网山东省电力公司栖霞市供电公司 | Electric hoisting device |
| CN106986282A (en) * | 2017-04-11 | 2017-07-28 | 桐乡市民安纺织有限责任公司 | A kind of lift stock supporting mechanism |
| CN107385575A (en) * | 2017-08-22 | 2017-11-24 | 湖州南浔洲乾毛纺有限公司 | A kind of blanking guide device of wool spinning combing machine for fur |
| CN108095377A (en) * | 2017-12-26 | 2018-06-01 | 重庆创软科技有限公司 | Teleconference medical image acquisition system |
| CN108158244A (en) * | 2017-12-26 | 2018-06-15 | 重庆创软科技有限公司 | medical image storage system based on internet of things |
| CN109320033A (en) * | 2018-11-23 | 2019-02-12 | 泰州明锋资源再生科技有限公司 | Lifting/lowering type air floating structure applied to pickling Treatment of Sludge |
| CN110906135A (en) * | 2019-12-09 | 2020-03-24 | 湖南沃峰智能科技有限公司 | Measuring instrument supporting base convenient to adjust |
| CN111170207A (en) * | 2020-01-06 | 2020-05-19 | 竺力行 | Whole car lifting mechanism with quick decline protection mechanism design |
| CN111170207B (en) * | 2020-01-06 | 2021-05-11 | 山东启阳液压科技有限公司 | Whole car lifting mechanism with quick decline protection mechanism design |
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| CN105668455B (en) | 2018-02-06 |
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