CN201411045Y - Transportable type workbench - Google Patents
Transportable type workbench Download PDFInfo
- Publication number
- CN201411045Y CN201411045Y CN2009201582926U CN200920158292U CN201411045Y CN 201411045 Y CN201411045 Y CN 201411045Y CN 2009201582926 U CN2009201582926 U CN 2009201582926U CN 200920158292 U CN200920158292 U CN 200920158292U CN 201411045 Y CN201411045 Y CN 201411045Y
- Authority
- CN
- China
- Prior art keywords
- supporter
- screw mandrel
- screwed rod
- working stand
- column
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a transportable type workbench which is formed of a work ladder column and a work ladder crossbeam, wherein four corners of the workbench are mounted with rolling wheels for moving; the rolling wheels are installed on a supporter through a connecting plate; and the supporter is connected with the work ladder column through a fixed base; and is characterized in that a screwed rod is vertically installed in the supporter; the screwed rod is sleeved with a rotary handwheel; the bottom of the screwed rod is firmly connected with the connecting plate; a stop screw mounted on the supported is inserted in a longitudinal key of the screwed rod to guarantee the screwed rod to move up and down only. Compared with the prior art, the fixed column of the utility model supports the ground stably can bear the big load, greatly lowers the intensity requirement to the wheels and is safe to use.
Description
Technical field
The utility model is a kind of packaged type workplatform, belongs to the technical field of structures of product.The worker's platform that is a kind of aircraft riveted joint assembling, uses when safeguarding.
Background technology
In riveted joint assembling, system's installation and the product maintenance process of aircraft product, need to use a large amount of workplatformes to make the operator reach certain height, make the operator near driving surface, but the design of traditional workplatform all is employing installs wheel support ground, the fixing version of the leading screw that welds control on crossbeam in the working stand form or on the flat-bed column.Its frame mode is that 4 wheels (or 2 wheels of 2 fixed bearings) are installed in the workplatform bottom, and welds the jack leading screw on working stand (platform) skeleton, when mobile the jack leading screw is risen, and in the time of fixedly the jack leading screw is fallen.When the shortcoming of this structure is the working stand steady job, the wheel turns of working stand, it is insecure that the jack leading screw supports ground, so man-hour rocks severity on the working stand, built on the sand.The high more severity approximately of rocking is very easy to occur safety misadventure.
Summary of the invention
The problem that the utility model in use exists at the said goods just and design a kind of packaged type workplatform is provided, have simple in structure, conveniently moving, the characteristics of working stability have solved the problem that the work on hand platform in use exists.
The purpose of this utility model realizes by following measure:
This kind packaged type workplatform, constitute by working stand column and working stand crossbeam, four jiaos of workplatform are equipped with and are used for the roller that it moves, roller is installed on the supporter by connecting panel, supporter is connected with the working stand column by permanent seat, it is characterized in that: a screw mandrel vertically is installed in supporter, rotation hand wheel of suit on the screw mandrel, captiveing joint with connecting panel in the bottom of screw mandrel, installs on supporter in vertical keyway that a stop screw is inserted into screw mandrel to guarantee that screw mandrel can only move up and down.
The characteristics of the utility model structure are to use leading screw to rise and the version of landing wheel fixes and the mobile working ladder.Wheel is installed on the leading screw, rises the ground load-bearing of wheel working stand upright supports, fall wheel rise working stand with leading screw working stand is moved with leading screw.And traditional form is that wheel is installed on the column of working stand, and with the load-bearing of wheel support ground, leading screw supports ground steady job ladder work and does.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 looks for the left side of Fig. 1
The specific embodiment
Below with reference to drawings and Examples technical solutions of the utility model are further described:
Shown in accompanying drawing 1～2, this kind packaged type workplatform, constitute by working stand column 7 and working stand crossbeam 9, four jiaos of workplatform are equipped with and are used for its roller that moves 6, roller 6 is installed on the supporter 3 by connecting panel 5, supporter 3 is connected with working stand column 7 by permanent seat 8, it is characterized in that: a screw mandrel 1 vertically is installed in supporter 3, rotation hand wheel 2 of suit on the screw mandrel 1, captiveing joint with connecting panel 5 in the bottom of screw mandrel 1, installs on supporter 3 in vertical keyway that a stop screw 4 is inserted into screw mandrel 1 to guarantee that screw mandrel 1 can only move up and down.During mobile working platform, left-hand revolution handwheel 2, leading screw 1 driven wheel sub-component 6 moves downward, and working stand 7,9 is risen, and column 7 breaks away from mobile working platform behind the ground; During the steady job ladder, clickwise handwheel 2, leading screw 1 driven wheel sub-component 6 upward movements, the landing of working stand platform, column after propping up 7 support ground is fixed workplatform.
Compare with existing apparatus, the vertical columns of the utility model structure supports ground, and is highly stable, can bear big load, reduces the requirement of strength to wheel greatly, safe in utilization.
Claims (1)
1. packaged type workplatform, constitute by working stand column (7) and working stand crossbeam, four jiaos of workplatform are equipped with and are used for its roller that moves (6), roller (6) is installed on the supporter (3) by connecting panel (5), supporter (3) is connected with working stand column (7) by permanent seat (8), it is characterized in that: a screw mandrel (1) vertically is installed in supporter (3), screw mandrel (1) is gone up a rotation hand wheel of suit (2), captiveing joint with connecting panel (5) in the bottom of screw mandrel (1), can only move up and down with assurance screw mandrel (1) in supporter (3) go up to be installed vertical keyway that a stop screw (4) is inserted into screw mandrel (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201582926U CN201411045Y (en) | 2009-06-10 | 2009-06-10 | Transportable type workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201582926U CN201411045Y (en) | 2009-06-10 | 2009-06-10 | Transportable type workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201411045Y true CN201411045Y (en) | 2010-02-24 |
Family
ID=41712937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201582926U Expired - Fee Related CN201411045Y (en) | 2009-06-10 | 2009-06-10 | Transportable type workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201411045Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139795A (en) * | 2011-01-30 | 2011-08-03 | 宜兴市环海金属制品有限公司 | Adjustable container supporting frame |
| CN102720928A (en) * | 2012-05-24 | 2012-10-10 | 芜湖众力底盘系统有限公司 | Adjustable support device of servo actuator |
| CN104483201A (en) * | 2014-11-21 | 2015-04-01 | 广西宏发重工机械有限公司 | Portable type pressure testing machine for building blocks |
| CN105460234A (en) * | 2015-11-27 | 2016-04-06 | 中国航空工业集团公司沈阳飞机设计研究所 | Aircraft command sensor driving device for testing |
| CN106671052A (en) * | 2017-02-20 | 2017-05-17 | 徐卫义 | Bench screw convenient to move |
-
2009
- 2009-06-10 CN CN2009201582926U patent/CN201411045Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102139795A (en) * | 2011-01-30 | 2011-08-03 | 宜兴市环海金属制品有限公司 | Adjustable container supporting frame |
| CN102720928A (en) * | 2012-05-24 | 2012-10-10 | 芜湖众力底盘系统有限公司 | Adjustable support device of servo actuator |
| CN102720928B (en) * | 2012-05-24 | 2014-08-06 | 芜湖众力底盘系统有限公司 | Adjustable support device of servo actuator |
| CN104483201A (en) * | 2014-11-21 | 2015-04-01 | 广西宏发重工机械有限公司 | Portable type pressure testing machine for building blocks |
| CN105460234A (en) * | 2015-11-27 | 2016-04-06 | 中国航空工业集团公司沈阳飞机设计研究所 | Aircraft command sensor driving device for testing |
| CN106671052A (en) * | 2017-02-20 | 2017-05-17 | 徐卫义 | Bench screw convenient to move |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100224 Termination date: 20140610 |