CN201390098Y - Truckle provided with adjustable supporting leg - Google Patents
Truckle provided with adjustable supporting leg Download PDFInfo
- Publication number
- CN201390098Y CN201390098Y CN200920054908U CN200920054908U CN201390098Y CN 201390098 Y CN201390098 Y CN 201390098Y CN 200920054908 U CN200920054908 U CN 200920054908U CN 200920054908 U CN200920054908 U CN 200920054908U CN 201390098 Y CN201390098 Y CN 201390098Y
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- CN
- China
- Prior art keywords
- nut
- screw rod
- footing
- screw
- slipmat
- 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 truckle provided with an adjustable supporting leg, which is characterized by further comprising an adjustable supporting leg mechanism installed on a bracket; the supporting leg mechanism comprises a multi-prism-shaped guide hole positioned on the bracket, a screw rod, a nut, a hollow support rod which is provided with an internal thread and has a polygonal cross section of the outer surface, and a bottom foot, wherein the support rod passes through the guide hole, the top of the support rod is matched with the lower surface of a base, and the support rod positioned at the upper part of the bracket is provided with a stop block; the nut is positioned on the screw rod, the screw rod at the upper part of the nut is matched with the internal thread of the support rod, and the nut is matched with the lower end surface of the support rod; and a screw passes through the bottom foot and is in threaded connection with a screw cap of the screw rod. By adopting the structure, when the moved object is needed to be supported, the nut is rotated, and the bottom foot touches the ground; and the nut is reversely rotated, the truckle leaves away from the ground, and the moved object is fixed, so that the moved object is effectively prevented from being moved by external force.
Description
Technical field
The utility model relates to a kind of castor.
Background technology
Present prior art, a kind of band adjustable support pin caster wheel comprises base, support, dead axle, wheel, goes up the pearl dish, pearl dish and steel ball down that wheel can rotate with respect to base, base be moved the article bottom and be fixedly connected.Existing problems are: after being moved thing and moving to a certain position, have external force to make slightly to be moved article and move, can not be fixed on a certain assigned address.
Summary of the invention
The purpose of this utility model is: a kind of band adjustable support pin caster wheel is provided, and it not only can make and be moved thing and move, but also can be fixed on a certain assigned address.
The utility model is achieved in that a kind of band adjustable support pin caster wheel, comprises base, support, dead axle, wheel, goes up the pearl dish, pearl dish and steel ball down, and its special character is: also comprise a rack-mount adjustable feet mechanism;
Described feet mechanism comprises the pilot hole that is positioned at the many prismatics on the support, screw rod, and nut, the cross-sectional plane with negative thread, outside face of hollow is polygonal strut bar, footing;
Strut bar passes pilot hole, and support bar top cooperates with base lower surface, and being positioned on the strut bar on support top has a stop block;
Nut is positioned on the screw rod, the screw rod on nut top and the screw-internal thread fit of strut bar, and nut cooperates with the strut bar lower surface; Footing is captiveed joint with screw rod.
Described a kind of band adjustable support pin caster wheel, its special character is: a nut is arranged at the bottom of screw rod, and nut and footing are fixedly connected.
Described a kind of band adjustable support pin caster wheel, its special character is: a screw passes footing and nut thread connection.
Described a kind of band adjustable support pin caster wheel, its special character is: also comprise a slipmat, screw passes the nut thread connection of slipmat, footing and screw rod.
Described a kind of band adjustable support pin caster wheel, its special character is: described footing has the inner chamber of a under shed; Also comprise a slipmat, slipmat is installed in the inner chamber, and stretches out inner chamber, and screw passes slipmat, footing is threaded with the nut of screw rod.
A kind of band adjustable support of the utility model pin caster wheel, owing to adopt such structure,, be moved thing when a certain assigned address when being used and being installed in when being moved the thing bottom, regulate the position of the nut of feet mechanism, can realize the displacement of screw rod in the strut bar inner chamber.When needs support when being moved thing, swivel nut, screw rod shift out the strut bar inner chamber gradually, and footing lands, and the wheel built on stilts will be moved the stationkeeping of thing, can prevent from that external force from making to be moved thing and to move; When needs move when being moved thing, swivel nut, screw rod progress into the strut bar inner chamber, and footing is liftoff, and wheel lands, and can make to be moved thing and to move.
Description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a birds-eye view of the present utility model.
Fig. 3 is the scheme drawing of footing displacement of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1 and Figure 2, a kind of band adjustable support pin caster wheel comprises base 1, support 2, dead axle 3, wheel 4, goes up pearl dish 5, pearl dish 6 and steel ball 7 down, comprises that also one is installed in the adjustable feet mechanism on the support 2;
Described feet mechanism comprises the pilot hole (figure does not indicate) that is arranged in the many prismatics on the support 2, the screw rod 8 of band nut 81, and nut 9, the cross-sectional plane with negative thread, outside face of hollow is polygonal strut bar 10, footing 11;
Can pass footing 11 with a screw is threaded with the nut 81 of screw rod 8.As shown in Figure 3, swivel nut 9 can make footing 11 upper and lower moving.
Also comprise a slipmat 12, screw passes slipmat 12, footing 11 is threaded with the nut 81 of screw rod 8.
As further improvement, described footing 11 has the inner chamber of a under shed; Slipmat 12 is installed in the inner chamber, and stretches out inner chamber, and screw passes slipmat 12, footing 11 is threaded with the nut 81 of screw rod 8.
Claims (5)
1, a kind of band adjustable support pin caster wheel comprises base, support, dead axle, wheel, goes up the pearl dish, pearl dish and steel ball down, it is characterized in that: also comprise a rack-mount adjustable feet mechanism;
Described feet mechanism comprises the pilot hole that is positioned at the many prismatics on the support, screw rod, and nut, the cross-sectional plane with negative thread, outside face of hollow is polygonal strut bar, footing;
Strut bar passes pilot hole, and support bar top cooperates with base lower surface, and being positioned on the strut bar on support top has a stop block;
Nut is positioned on the screw rod, the screw rod on nut top and the screw-internal thread fit of strut bar, and nut cooperates with the strut bar lower surface;
Footing is captiveed joint with screw rod.
2, a kind of band adjustable support pin caster wheel according to claim 1, it is characterized in that: a nut is arranged at the bottom of screw rod, and nut and footing are fixedly connected.
3, a kind of band adjustable support pin caster wheel according to claim 2, it is characterized in that: a screw passes footing and nut thread connection.
4, a kind of band adjustable support pin caster wheel according to claim 3, it is characterized in that: also comprise a slipmat, screw passes the nut thread connection of slipmat, footing and screw rod.
5, a kind of band adjustable support pin caster wheel according to claim 4, it is characterized in that: described footing has the inner chamber of a under shed; Also comprise a slipmat, slipmat is installed in the inner chamber, and stretches out inner chamber, and screw passes slipmat, footing is threaded with the nut of screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920054908U CN201390098Y (en) | 2009-04-17 | 2009-04-17 | Truckle provided with adjustable supporting leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920054908U CN201390098Y (en) | 2009-04-17 | 2009-04-17 | Truckle provided with adjustable supporting leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201390098Y true CN201390098Y (en) | 2010-01-27 |
Family
ID=41596921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920054908U Expired - Fee Related CN201390098Y (en) | 2009-04-17 | 2009-04-17 | Truckle provided with adjustable supporting leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201390098Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818526A (en) * | 2012-09-14 | 2012-12-12 | 杭州先临三维科技股份有限公司 | Pipeline detecting device |
| CN108237842A (en) * | 2018-03-16 | 2018-07-03 | 北京特种机械研究所 | Self-shield Universal wheel structure |
| CN108773560A (en) * | 2018-06-30 | 2018-11-09 | 上海芯哲微电子科技股份有限公司 | Automatic rotation reel storage device |
| CN108843725A (en) * | 2018-06-26 | 2018-11-20 | 湖州吴兴双德输送机械有限公司 | A kind of footed glass convenient for heightening shock absorbing |
| CN110091938A (en) * | 2019-05-17 | 2019-08-06 | 东风专用设备科技有限公司 | Automatic floating positioning assembly AGV trolley |
| CN110513912A (en) * | 2019-08-06 | 2019-11-29 | 德耐尔能源装备有限公司 | A kind of changes in temperature double purpose air screw source heat pump |
| CN110513911A (en) * | 2019-08-06 | 2019-11-29 | 德耐尔能源装备有限公司 | A kind of list is for heating formula air screw source heat pump |
-
2009
- 2009-04-17 CN CN200920054908U patent/CN201390098Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102818526A (en) * | 2012-09-14 | 2012-12-12 | 杭州先临三维科技股份有限公司 | Pipeline detecting device |
| CN102818526B (en) * | 2012-09-14 | 2015-01-21 | 杭州先临三维科技股份有限公司 | Pipeline detecting device |
| CN108237842A (en) * | 2018-03-16 | 2018-07-03 | 北京特种机械研究所 | Self-shield Universal wheel structure |
| CN108843725A (en) * | 2018-06-26 | 2018-11-20 | 湖州吴兴双德输送机械有限公司 | A kind of footed glass convenient for heightening shock absorbing |
| CN108773560A (en) * | 2018-06-30 | 2018-11-09 | 上海芯哲微电子科技股份有限公司 | Automatic rotation reel storage device |
| CN110091938A (en) * | 2019-05-17 | 2019-08-06 | 东风专用设备科技有限公司 | Automatic floating positioning assembly AGV trolley |
| CN110513912A (en) * | 2019-08-06 | 2019-11-29 | 德耐尔能源装备有限公司 | A kind of changes in temperature double purpose air screw source heat pump |
| CN110513911A (en) * | 2019-08-06 | 2019-11-29 | 德耐尔能源装备有限公司 | A kind of list is for heating formula air screw source heat pump |
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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 |
Granted publication date: 20100127 Termination date: 20170417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |