CN203542261U - Placing pile for accurate grinding of pipe - Google Patents
Placing pile for accurate grinding of pipe Download PDFInfo
- Publication number
- CN203542261U CN203542261U CN201320621074.8U CN201320621074U CN203542261U CN 203542261 U CN203542261 U CN 203542261U CN 201320621074 U CN201320621074 U CN 201320621074U CN 203542261 U CN203542261 U CN 203542261U
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- CN
- China
- Prior art keywords
- internal thread
- placing
- holes
- hole
- pedestal
- 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 placing pile for accurate grinding of a pipe. The placing pile comprises a base, two vertical columns and a placing plate, wherein the middle of the base is provided with a rubber block bulge with a concave-arc-shaped upper surface; the two sides of the base are respectively provided with three to six internal thread holes which are spaced at an equal interval; the middle part of the placing plate is provided with a concave arc shape matched with the upper surface of the rubber block bulge, and the two ends of the placing plate are provided with through holes corresponding to the internal thread holes; the surfaces of the vertical columns are provided with threads matched with the internal thread holes, each vertical column is provided with two nuts, the two vertical columns are respectively and fixedly connected at the two sides of the rubber block bulge by the through holes and the internal thread holes, and the two nuts are respectively fixed at the upper ends of the internal thread holes and the lower ends of the through holes. Compared with the prior art, the placing pile is simpler in structure, is convenient and practical and is suitable for large-scale promotion and use.
Description
Technical field
The utility model relates to a kind of tubing fine grinding with placing stake.
Background technology
Tubing is that longitudinal shape is identical and have the product of hollow cross-section, and it is mostly made by macromolecular material, metal material or fibrous composite.The weight of large pipe is heavier, the finishing operation of its moulding comprises requisite polishing and fine grinding, on existing market, for the polishing of large pipe or the placement stake of fine grinding, there is no relevant matching product, master worker is when polishing or fine grinding,, during use, there is potential safety hazard in the homemade simple architecture of basic employing.Therefore, developing tubing fine grinding a kind of simple in structure, convenient and practical is the current problem that will study with placing stake.
Utility model content
Technical problem to be solved in the utility model is: placement stake for tubing fine grinding a kind of simple in structure, convenient and practical is provided.
The utility model solves the technical scheme that its technical problem adopts: a kind of tubing fine grinding is with placing stake, this placement stake comprises pedestal, two columns and shelf, pedestal middle part has the block rubber projection that upper surface is arcs of recesses, and pedestal both sides have respectively the internal thread hole of 3-6 equidistant intervals; Shelf middle part has the arcs of recesses that the upper surface with block rubber projection matches, and shelf two ends have the through hole corresponding with internal thread hole; The surface of column has the screw thread mating with internal thread hole, has two nuts on each column, and two columns are fixedly connected on respectively the both sides of block rubber projection by through hole and internal thread hole, and two nuts are separately fixed at internal thread hole upper end and through hole lower end.
Further, described block rubber projection is fixedly connected with pedestal.
Beneficial effect: compared with prior art, tubing fine grinding of the present utility model is comparatively simple by the structure of placing stake, and the setting of two nuts on column, can make column and shelf, pedestal can strengthen fixing; The setting of equidistant internal thread hole, can facilitate the tubing of placing different-diameter on rack, and column can be selected corresponding internal thread hole according to tubing size; The setting of the arcs of recesses at the upper surface of block rubber projection and shelf middle part, is conducive to the stable of tubing placement, not fragile shelf; Convenient and practical, cost is lower, and proper scale is promoted the use of.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated;
Fig. 1 is structural representation of the present utility model;
In figure, 1. pedestal, 2. column, 3. shelf, 4. block rubber projection.
The specific embodiment
A kind of tubing fine grinding is with placing stake as shown in drawings, this placement stake comprises pedestal 1, two columns 2 and shelf 3, pedestal 1 middle part has the block rubber projection 4 that upper surface is arcs of recesses, pedestal 1 both sides have respectively the internal thread hole of 3 equidistant intervals, shelf 3 middle parts have the arcs of recesses that the upper surface with block rubber projection 4 matches, shelf 3 two ends have the through hole corresponding with internal thread hole, two column 2 surfaces have the screw thread mating with internal thread hole, on each column 2, there are two nuts, two columns 2 are fixedly connected on respectively the both sides of block rubber projection 4 by through hole and internal thread hole, two nuts on column 2 are separately fixed at the upper end of internal thread hole and the lower end of through hole, play the effect of reinforcing, block rubber projection 4 is fixedly connected with pedestal 1.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on description, must determine its technical scope according to claim scope.
Claims (2)
1. tubing fine grinding, with placing stake, is characterized in that: this placements stake comprises pedestal, two columns and shelf, and it is that the block rubber of arcs of recesses is protruding that pedestal middle part has upper surface, and pedestal both sides have respectively the internal thread hole of 3-6 equidistant intervals; Shelf middle part has the arcs of recesses that the upper surface with block rubber projection matches, and shelf two ends have the through hole corresponding with internal thread hole; The surface of column has the screw thread mating with internal thread hole, has two nuts on each column, and two columns are fixedly connected on respectively the both sides of block rubber projection by through hole and internal thread hole, and two nuts are separately fixed at internal thread hole upper end and through hole lower end.
2. a kind of tubing fine grinding according to claim 1, with placing stake, is characterized in that: described block rubber projection is fixedly connected with pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320621074.8U CN203542261U (en) | 2013-10-09 | 2013-10-09 | Placing pile for accurate grinding of pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320621074.8U CN203542261U (en) | 2013-10-09 | 2013-10-09 | Placing pile for accurate grinding of pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203542261U true CN203542261U (en) | 2014-04-16 |
Family
ID=50460429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320621074.8U Expired - Fee Related CN203542261U (en) | 2013-10-09 | 2013-10-09 | Placing pile for accurate grinding of pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203542261U (en) |
-
2013
- 2013-10-09 CN CN201320621074.8U patent/CN203542261U/en not_active Expired - Fee Related
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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: 20140416 Termination date: 20141009 |
|
| EXPY | Termination of patent right or utility model |