CN204664797U - There is adhesive performance and adjustable supporting leg - Google Patents
There is adhesive performance and adjustable supporting leg Download PDFInfo
- Publication number
- CN204664797U CN204664797U CN201520306956.4U CN201520306956U CN204664797U CN 204664797 U CN204664797 U CN 204664797U CN 201520306956 U CN201520306956 U CN 201520306956U CN 204664797 U CN204664797 U CN 204664797U
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- CN
- China
- Prior art keywords
- cylinder
- connecting plate
- piston rod
- housing
- hinged
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- 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 has adhesive performance and adjustable supporting leg relates to a kind of support device for supporting object.Its objective is in order to provide a kind of be applicable to flat smooth sloping floor and firm supporting there is adhesive performance and adjustable supporting leg.The utility model comprises a top board (1), the downside of top board is fixed with an outer sleeve (2), a cylinder (3) is provided with in outer sleeve, the cylinder barrel of cylinder is fixed on top board, the piston rod end of cylinder is hinged on a plate (5), the downside of connecting plate is hinged with a supporting base (6), supporting base is the hemispherical housing that Open Side Down, housing is provided with bleeding point (601), bleeding point and an extraction pump removably connect, the upper side of connecting plate is hinged with four guide rods (4), guide rod is arranged on front side and the rear side of cylinder piston rod between two symmetrically, outer sleeve is provided with four and four guide rods guide hole one to one, guide rod is positioned at guide hole corresponding thereto.
Description
Technical field
The utility model relates to a kind of machinery, particularly relates to a kind of support device for supporting object.
Background technique
In existing support device, supporting leg is a kind of very common supporting structure, but existing support leg structure is single, and deficient function can not adapt to the needs of daily life.There is the ground space much comparing flat smooth in daily life, such as laboratory, industrial building etc., wherein appear in unavoidably and the ground of flat smooth arrange supporting leg so that the demand of supporting object, but existing supporting leg can not support securely usually on such ground.
Model utility content
The technical problems to be solved in the utility model be to provide a kind of be applicable to flat smooth sloping floor and firm supporting there is adhesive performance and adjustable supporting leg.
The utility model has adhesive performance and adjustable supporting leg, comprise a top board, the downside of described top board is fixed with an outer sleeve, a cylinder is provided with in described outer sleeve, the cylinder barrel of described cylinder is fixed on top board, the piston rod end of described cylinder is hinged on a plate, the downside of described connecting plate is hinged with a supporting base, described supporting base is the hemispherical housing that Open Side Down, described housing is provided with bleeding point, described bleeding point and an extraction pump removably connect, described housing is made up of metallic material, the opening end of housing is provided with a rubber washer, the upper side of described connecting plate is hinged with four guide rods, described guide rod is arranged on front side and the rear side of cylinder piston rod between two symmetrically, described outer sleeve is provided with four and four guide rods guide hole one to one, described guide rod is positioned at guide hole corresponding thereto, the hinging shaft of described cylinder piston rod termination and connecting plate is parallel to the hinging shaft of guide rod and connecting plate, the hinging shaft of described cylinder piston rod termination and connecting plate is perpendicular to the hinging shaft of supporting base and connecting plate.
The utility model has adhesive performance and adjustable supporting leg, also comprises control gear, and described control gear is used for the extending amount of piston rod of control cylinder.
The utility model has adhesive performance and adjustable supporting leg difference from prior art is the flexible length that can control supporting leg of the cylinder in the utility model by piston rod, also namely can realize supporting base to move up and down, hinging shaft due to cylinder piston rod termination and connecting plate is parallel to the hinging shaft of guide rod and connecting plate, the hinging shaft of cylinder piston rod termination and connecting plate is perpendicular to the hinging shaft of supporting base and connecting plate, such supporting base just can X axis in the horizontal direction and Y-axis swing, add supporting base can move up and down, namely it also can move in Z-axis direction, so supporting base just obtains X axis, the degrees of freedom in Y-axis and Z-axis direction three directions, and supporting base is hemispherical housing, the angles of adjustment housings makes the rubber washer of its opening end sloping floor that is complete and flat smooth fit, extraction pump is utilized to bleed to enclosure interior space afterwards, according to actual conditions determination rate of air sucked in required, stop bleeding after enclosure interior and outside produce suitable atm difference, afterwards by the bleeding point sealing on housing, like this under the effect of outside atmospheric pressure, housing has just been securely fixed on the sloping floor of flat smooth.
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is that the utility model has adhesive performance and the plan view of adjustable supporting leg.
Embodiment
As shown in Figure 1, the utility model has adhesive performance and adjustable supporting leg comprises a top board 1, the downside of described top board 1 is fixed with an outer sleeve 2, a cylinder 3 is provided with in described outer sleeve 2, the cylinder barrel of described cylinder 3 is fixed on top board 1, the piston rod end of described cylinder 3 is hinged on a plate 5, the downside of described connecting plate 5 is hinged with a supporting base 6, described supporting base 6 is the hemispherical housing that Open Side Down, described housing is provided with bleeding point 601, described bleeding point 601 and an extraction pump (not shown) removably connect, described housing is made up of metallic material, the opening end of housing is provided with a rubber washer 602, the upper side of described connecting plate 5 is hinged with four guide rods 4, described guide rod 4 is arranged on front side and the rear side of cylinder piston rod between two symmetrically, described outer sleeve 2 is provided with four and four guide rods 4 guide hole one to one, described guide rod 4 is positioned at guide hole corresponding thereto, the hinging shaft of described cylinder piston rod termination and connecting plate 5 is parallel to the hinging shaft of guide rod 4 and connecting plate 5, the hinging shaft of described cylinder piston rod termination and connecting plate 5 is perpendicular to the hinging shaft of supporting base 6 with connecting plate 5.
The utility model also comprises control gear (not shown), and described control gear is used for the extending amount of piston rod of control cylinder 3.
Extraction pump in the utility model and control gear are device of the prior art, and at this, to its concrete structure, it will not go into details.
When using, by control gear, the piston rod of cylinder 3 is stretched, rise to make supporting base 6 or decline, so just, the length of whole supporting leg can be regulated, after supporting leg reaches the length of needs, the angles of adjustment housings makes the rubber washer 602 of its opening end sloping floor that is complete and flat smooth fit again, extraction pump is utilized to bleed to enclosure interior space afterwards, according to actual conditions determination rate of air sucked in required, stop bleeding after enclosure interior and outside produce suitable atm difference, afterwards the bleeding point 601 on housing is sealed, like this under the effect of outside atmospheric pressure, housing has just been securely fixed on the sloping floor of flat smooth.After supporting leg is used to complete, opens the bleeding point 601 on housing, just supporting leg can be taken off after barometric pressure inside and outside housing is equal, to treat that next time uses.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (2)
1. one kind has adhesive performance and adjustable supporting leg, it is characterized in that: comprise a top board (1), the downside of described top board (1) is fixed with an outer sleeve (2), a cylinder (3) is provided with in described outer sleeve (2), the cylinder barrel of described cylinder (3) is fixed on top board (1), the piston rod end of described cylinder (3) is hinged on a plate (5), the downside of described connecting plate (5) is hinged with a supporting base (6), described supporting base (6) is the hemispherical housing that Open Side Down, described housing is provided with bleeding point (601), described bleeding point (601) and an extraction pump removably connect, described housing is made up of metallic material, the opening end of housing is provided with a rubber washer (602), the upper side of described connecting plate (5) is hinged with four guide rods (4), described guide rod (4) is arranged on front side and the rear side of cylinder piston rod between two symmetrically, described outer sleeve (2) is provided with four and four guide rods (4) guide hole one to one, described guide rod (4) is positioned at guide hole corresponding thereto, the hinging shaft of described cylinder piston rod termination and connecting plate (5) is parallel to the hinging shaft of guide rod (4) and connecting plate (5), the hinging shaft of described cylinder piston rod termination and connecting plate (5) is perpendicular to the hinging shaft of supporting base (6) with connecting plate (5).
2. according to claim 1 have adhesive performance and adjustable supporting leg, it is characterized in that: also comprise control gear, and described control gear is used for the extending amount of piston rod of control cylinder (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520306956.4U CN204664797U (en) | 2015-05-13 | 2015-05-13 | There is adhesive performance and adjustable supporting leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520306956.4U CN204664797U (en) | 2015-05-13 | 2015-05-13 | There is adhesive performance and adjustable supporting leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204664797U true CN204664797U (en) | 2015-09-23 |
Family
ID=54135177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520306956.4U Expired - Fee Related CN204664797U (en) | 2015-05-13 | 2015-05-13 | There is adhesive performance and adjustable supporting leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204664797U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855902A (en) * | 2016-06-13 | 2016-08-17 | 镇江市富德数控机床科技有限公司 | Reinforced base for computer numerical control machine tool |
| CN107761315A (en) * | 2016-08-19 | 2018-03-06 | 青岛海尔洗衣机有限公司 | Footing and its washing machine with automatic telescopic function |
| CN109901236A (en) * | 2019-03-05 | 2019-06-18 | 赵秀军 | A kind of detection instrument with safeguard function for iron ore |
-
2015
- 2015-05-13 CN CN201520306956.4U patent/CN204664797U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855902A (en) * | 2016-06-13 | 2016-08-17 | 镇江市富德数控机床科技有限公司 | Reinforced base for computer numerical control machine tool |
| CN107761315A (en) * | 2016-08-19 | 2018-03-06 | 青岛海尔洗衣机有限公司 | Footing and its washing machine with automatic telescopic function |
| CN109901236A (en) * | 2019-03-05 | 2019-06-18 | 赵秀军 | A kind of detection instrument with safeguard function for iron ore |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160513 |