CN201154439Y - Ancillary shoring device - Google Patents
Ancillary shoring device Download PDFInfo
- Publication number
- CN201154439Y CN201154439Y CNU2007201965892U CN200720196589U CN201154439Y CN 201154439 Y CN201154439 Y CN 201154439Y CN U2007201965892 U CNU2007201965892 U CN U2007201965892U CN 200720196589 U CN200720196589 U CN 200720196589U CN 201154439 Y CN201154439 Y CN 201154439Y
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- CN
- China
- Prior art keywords
- support
- auxiliary support
- support apparatus
- gripper shoe
- utility
- 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 provides an auxiliary support device, the auxiliary support device comprises a support base, support plates, support shafts, support wheels and a rectangular groove, wherein, every two support plates are crossed and connected by the support shafts, the support wheels are arranged at the crossed positions, the support plates are arranged on the support base, and the lower ends of the support plates are arranged in the rectangular groove. The auxiliary support device of the utility model has good mobility and great support range, thus being able to support steel pipes with the different pipe sizes, facilitating the operation and allowing the rotation to be easier by the rolling support.
Description
Technical field
The utility model relates to a kind of mechanical device, particularly a kind of auxiliary support apparatus.
Background technology
Existing laser rotary table mainly is made up of whirligig and the tailstock that is arranged on this whirligig, described tailstock formula structure, and it is convenient inadequately to move, and adopts the horizontal support of single-wheel simultaneously, is unfavorable for rotating.
The utility model content
The utility model is in order to overcome above-mentioned the deficiencies in the prior art, and the utility model provides a kind of mobile rotation auxiliary support apparatus easily.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of auxiliary support apparatus is provided, described auxiliary support apparatus comprises bearing, gripper shoe, back shaft, support wheel and rectangular channel, wherein said gripper shoe is intersected in twos, connect by back shaft, infall is installed support wheel, and this gripper shoe is arranged on the bearing, and the lower end of this gripper shoe is arranged in the rectangular channel.
The scheme that the utility model solves further technical problem is: described auxiliary support apparatus comprises handwheel, directive wheel, flat roller, thimble, left-handed nut and right-handed nut.
The scheme that the utility model solves further technical problem is: the lower end of gripper shoe links to each other with left and right sides spin nut respectively, left and right sides spin nut and handwheel interlock.
The scheme that the utility model solves further technical problem is: described handwheel drives left and right sides spin nut and slides in rectangular channel, realizes that the gripper shoe intersection moves.
The scheme that the utility model solves further technical problem is: two flat rollers at the two ends of described rectangular channel, two directive wheels are installed on the guide rail, are fixed on the guide rail by four thimbles again.
Compared to prior art, auxiliary support apparatus mobility of the present utility model is good, and the support scope is big, can support the steel pipe of different tube diameters, and is easy to operate, and roller supports and to make also that rotation is easier to be carried out.
Description of drawings
Fig. 1 is the structural upright schematic diagram of auxiliary support apparatus of the present utility model.
Fig. 2 is the work schematic diagram of auxiliary support apparatus of the present utility model.
The specific embodiment
Following content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
As shown in Figures 1 and 2, the auxiliary support apparatus of this utility model comprises bearing 10, gripper shoe 11, back shaft 12, support wheel 13, handwheel 14, rectangular channel 15, directive wheel 16, flat roller 17, thimble 18, left-handed nut 21 and right-handed nut 22.Wherein said gripper shoe 11 is intersected in twos, connects by back shaft 12, and infall is installed support wheel 13, and this gripper shoe 11 is arranged on the bearing 10.The lower end of gripper shoe 11 links to each other with left and right sides spin nut 21,22 respectively.Left and right sides spin nut 21,22 cooperates with trapezoidal screw.Be connected with trapezoidal screw by handwheel 14, rotating trapezoidal screw drive left and right sides spin nut slides in rectangular channel 15, thereby drive gripper shoe 11 intersections and move the support that realizes the different tube diameters steel pipe, position A as shown in Figure 2 and position B, the adjusting of doing at different caliber steel tube place exactly.Four rolling is equipped with at two ends at rectangular channel 15, and 17, two directive wheels 16 of two flat rollers are installed on the guide rail, are fixed on the guide rail by four thimbles 18 again.
Auxiliary support apparatus mobility of the present utility model is good, and the support scope is big, can support the steel pipe of different tube diameters, and is easy to operate, and roller supports and to make also that rotation is easier to be carried out.
Claims (5)
1. auxiliary support apparatus, it is characterized in that: described auxiliary support apparatus comprises bearing, gripper shoe, back shaft, support wheel and rectangular channel, wherein said gripper shoe is intersected in twos, connect by back shaft, infall is installed support wheel, and this gripper shoe is arranged on the bearing, and the lower end of this gripper shoe is arranged in the rectangular channel.
2. auxiliary support apparatus according to claim 1 is characterized in that: described auxiliary support apparatus comprises handwheel, directive wheel, flat roller, thimble, left-handed nut and right-handed nut.
3. auxiliary support apparatus according to claim 2 is characterized in that: the lower end of gripper shoe links to each other with left and right sides spin nut respectively, left and right sides spin nut and handwheel interlock.
4. auxiliary support apparatus according to claim 3 is characterized in that: described handwheel drives left and right sides spin nut and slides in rectangular channel, realizes that the gripper shoe intersection moves.
5. auxiliary support apparatus according to claim 3 is characterized in that: two flat rollers at the two ends of described rectangular channel, two directive wheels are installed on the guide rail, are fixed on the guide rail by four thimbles again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201965892U CN201154439Y (en) | 2007-12-29 | 2007-12-29 | Ancillary shoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201965892U CN201154439Y (en) | 2007-12-29 | 2007-12-29 | Ancillary shoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201154439Y true CN201154439Y (en) | 2008-11-26 |
Family
ID=40102228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201965892U Expired - Fee Related CN201154439Y (en) | 2007-12-29 | 2007-12-29 | Ancillary shoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201154439Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102284870A (en) * | 2011-08-12 | 2011-12-21 | 成都科盛石油科技有限公司 | Two-way regulation sliding support device |
| CN102085618B (en) * | 2009-12-03 | 2012-09-05 | 安东石油技术（集团）有限公司 | Sleeve machining center frame with dual regulating functions |
-
2007
- 2007-12-29 CN CNU2007201965892U patent/CN201154439Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102085618B (en) * | 2009-12-03 | 2012-09-05 | 安东石油技术（集团）有限公司 | Sleeve machining center frame with dual regulating functions |
| CN102284870A (en) * | 2011-08-12 | 2011-12-21 | 成都科盛石油科技有限公司 | Two-way regulation sliding support device |
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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: 20081126 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |