CN109595448A - A kind of pneumatic support structure - Google Patents
A kind of pneumatic support structure Download PDFInfo
- Publication number
- CN109595448A CN109595448A CN201710937690.7A CN201710937690A CN109595448A CN 109595448 A CN109595448 A CN 109595448A CN 201710937690 A CN201710937690 A CN 201710937690A CN 109595448 A CN109595448 A CN 109595448A
- Authority
- CN
- China
- Prior art keywords
- telescopic frame
- foldable telescopic
- support
- cylinder
- support cylinder
- 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- Withdrawn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
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/38—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by folding, e.g. pivoting or scissors tong mechanisms
Abstract
The invention discloses a kind of pneumatic support structures, it is made of support cylinder, the cylinder axis of the support cylinder is arranged in left and right horizontal, wherein cylinder axis and support cylinder use articulated form to be separately connected the foldable telescopic frame at left and right sides of pedestal, position between the top of the foldable telescopic frame is equipped with horizontally disposed horizontal supporting plate, two edges of the horizontal supporting plate are respectively fixedly connected with the top of corresponding foldable telescopic frame using bolt, the foldable telescopic frame of standing is realized that support is fixed using support cylinder by the present invention, it is arranged at left and right sides of pedestal by foldable telescopic frame, increase it and bears pressure, and pedestal both ends uniform force, prolong the service life.
Description
Technical field
The present invention relates to logistics fields, more particularly, to a kind of pneumatic support structure.
Background technique
Pneumatic support component can mainly play the effects of support, buffering, braking, and principle is in closed piston cylinder
Be filled with inert gas or gas mixture, air pressure in piston cylinder made to be higher than several times or tens times of atmospheric pressure, using piston and
The difference in areas of piston rod generates the movement that pressure difference realizes piston rod, relative to common spring have it is mobile slowly, be easy control
System, its both ends stress of existing support rod is not uniform enough, leads to reduced service life.
Summary of the invention
The present invention is to overcome above situation insufficient, it is desirable to provide a kind of technical solution that can solve the above problem.
A kind of pneumatic support structure, is made of support cylinder, and the cylinder axis of the support cylinder is arranged in left and right horizontal,
Middle cylinder axis and support cylinder use articulated form to be separately connected the foldable telescopic frame at left and right sides of pedestal, the folding
Position between the top of formula expansion bracket is equipped with horizontally disposed horizontal supporting plate, and two edges of the horizontal supporting plate use spiral shell
Bolt is respectively fixedly connected with the top of corresponding foldable telescopic frame.
Beneficial effects of the present invention: the foldable telescopic frame of standing is realized that support is fixed using support cylinder by the present invention,
It is arranged at left and right sides of pedestal by foldable telescopic frame, increases it and bear pressure, and pedestal both ends uniform force, extend and use
Service life.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is schematic structural view of the invention.
Specific embodiment
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 description, 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.
Referring to Fig. 1, a kind of pneumatic support structure is made of support cylinder 6 in the embodiment of the present invention, support cylinder 6
Cylinder axis 7 is arranged in left and right horizontal, and wherein cylinder axis 7 and support cylinder 6 are separately connected using articulated form positioned at pedestal 1 or so
The foldable telescopic frame 5 of standing is realized that support is fixed using support cylinder 6 by the foldable telescopic frame 5 of two sides；It is described collapsible
Position between the top of expansion bracket 5 is equipped with horizontally disposed horizontal supporting plate, and two edges of horizontal supporting plate are using bolt point
It is not fixedly connected with the top of corresponding foldable telescopic frame 5.
The foldable telescopic frame of standing is realized that support is fixed using support cylinder by invention, is arranged by foldable telescopic frame
At left and right sides of pedestal, increases it and bear pressure, and pedestal both ends uniform force, prolong the service life.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (1)
1. a kind of pneumatic support structure, is made of support cylinder, which is characterized in that the cylinder axis of the support cylinder is in left and right water
Flat setting, wherein cylinder axis and support cylinder use articulated form to be separately connected the foldable telescopic at left and right sides of pedestal
Frame, the position between the top of the foldable telescopic frame are equipped with horizontally disposed horizontal supporting plate, the horizontal supporting plate
Two edges are respectively fixedly connected with the top of corresponding foldable telescopic frame using bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937690.7A CN109595448A (en) | 2017-09-30 | 2017-09-30 | A kind of pneumatic support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710937690.7A CN109595448A (en) | 2017-09-30 | 2017-09-30 | A kind of pneumatic support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109595448A true CN109595448A (en) | 2019-04-09 |
Family
ID=65956029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710937690.7A Withdrawn CN109595448A (en) | 2017-09-30 | 2017-09-30 | A kind of pneumatic support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109595448A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701385A (en) * | 2019-10-10 | 2020-01-17 | 南通国盛精密机械有限公司 | High-strength combined type rack |
| CN111043503A (en) * | 2019-12-31 | 2020-04-21 | 贵州南科中控科技有限公司 | Telescoping device for display screen |
-
2017
- 2017-09-30 CN CN201710937690.7A patent/CN109595448A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701385A (en) * | 2019-10-10 | 2020-01-17 | 南通国盛精密机械有限公司 | High-strength combined type rack |
| CN110701385B (en) * | 2019-10-10 | 2021-12-17 | 南通国盛精密机械有限公司 | High-strength combined type rack |
| CN111043503A (en) * | 2019-12-31 | 2020-04-21 | 贵州南科中控科技有限公司 | Telescoping device for display screen |
| CN111043503B (en) * | 2019-12-31 | 2021-03-30 | 贵州南科中控科技有限公司 | Telescoping device for display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190409 |