CN205184555U - Novel stick of polishing of concrete centrifugal forming - Google Patents
Novel stick of polishing of concrete centrifugal forming Download PDFInfo
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- CN205184555U CN205184555U CN201520899340.2U CN201520899340U CN205184555U CN 205184555 U CN205184555 U CN 205184555U CN 201520899340 U CN201520899340 U CN 201520899340U CN 205184555 U CN205184555 U CN 205184555U
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- polishing
- utility
- model
- excellent body
- concrete centrifugal
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a novel stick of polishing of concrete centrifugal forming, including polishing excellent body, polish excellent body upper end and offer in flutedly in the heart, the width of recess is 10mm, and the length of recess is 300mm. The utility model relates to a rationally, simple structure can be up to the stone very easily, greatly sparingly repaiies between the vehicle -hour.
Description
Technical field
The utility model belongs to concrete centrifugal field shaping technique, is specifically related to the shaping novel polishing rod of a kind of concrete centrifugal.
Background technology
Concrete pressure pipe in centrifugal molding process, for ensureing that in pipe, the inside is smooth, needs polishing to repair this operation.At present, domestic general employing diameter 18mm, stone is up to along inwall by the iron staff of length 2500mm, the polishing time was at about 15 minutes, this iron staff polishing time is long, the demand of industrial development can not be met, therefore, need to design a kind of shaping novel polishing rod of a kind of concrete centrifugal that can reduce the polishing time and solve the above-mentioned problem mentioned.
Utility model content
The purpose of this utility model is to provide a kind of concrete centrifugal shaping novel polishing rod, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: the shaping novel polishing rod of a kind of concrete centrifugal, comprises the excellent body of polishing, offers groove in the heart in described polishing rod body upper end, the wide of described groove is 10mm, and the length of groove is 300mm.
Preferably, the diameter of the excellent body of described polishing is 18mm, and the length of excellent body of polishing is 2500mm.
Preferably, the bosom of described groove is 5.0-5.5mm with the Edge Distance of the excellent body of polishing.
Technique effect of the present utility model and advantage: the shaping novel polishing rod of this concrete centrifugal, its groove can when not changing iron staff weight, increase the contact area of polishing rod and tube core inwall, easily stone is got, complete the time of repairing, greatly shorten the time, the general polishing time only needs about 5 minutes; Therefore, the utility model is reasonable in design, and structure is simple, and stone can be easy to be up to, and greatly saves and repairs the time.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is vertical view cutaway drawing of the present utility model.
In figure: excellent body of polishing, 2 grooves.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
The utility model provides the shaping novel polishing rod of a kind of concrete centrifugal as shown in Figure 1-2, comprise the excellent body 1 of polishing, the diameter of the excellent body 1 of described polishing is 18mm, the length of excellent body 1 of polishing is 2500mm, described polishing excellent body 1 offers groove 2 in upper end in the heart, the wide of described groove 2 is 10mm, and the length of groove 2 is 300mm, and the bosom of described groove 2 is 5.0-5.5mm with the Edge Distance of the excellent body 1 of polishing.
Operation principle: during use, taking out a diameter is the force pipe of 900, in the centrifuging process stage that repairs, tube core inwall is stretched in one end that the excellent body 1 of polishing is processed, excellent body 1 of polishing rubs back and forth along tube core inwall, unnecessary stone is up to, after five minutes, tube core inwall is essentially smooth, and the stage of repairing completes.The shaping novel polishing rod of this concrete centrifugal, its groove 2 when not changing iron staff weight, can increase the contact area of polishing rod and tube core inwall, easily stone is got, complete the time of repairing, greatly shorten the time, the general polishing time only needs about 5 minutes; Therefore, the utility model is reasonable in design, and structure is simple, and stone can be easy to be up to, and greatly saves and repairs the time.
Last it is noted that the foregoing is only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to previous embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. the shaping novel polishing rod of concrete centrifugal, comprise the excellent body of polishing (1), it is characterized in that: in the excellent body of described polishing (1) upper end, offer groove (2) in the heart, the wide of described groove (2) is 10mm, and the length of groove (2) is 300mm.
2. the shaping novel polishing rod of a kind of concrete centrifugal according to claim 1, it is characterized in that: the diameter of the excellent body of described polishing (1) is 18mm, the length of excellent body (1) of polishing is 2500mm.
3. the shaping novel polishing rod of a kind of concrete centrifugal according to claim 1, is characterized in that: the bosom of described groove (2) is 5.0-5.5mm with the Edge Distance of the excellent body of polishing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899340.2U CN205184555U (en) | 2015-11-12 | 2015-11-12 | Novel stick of polishing of concrete centrifugal forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520899340.2U CN205184555U (en) | 2015-11-12 | 2015-11-12 | Novel stick of polishing of concrete centrifugal forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205184555U true CN205184555U (en) | 2016-04-27 |
Family
ID=55777586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520899340.2U Active CN205184555U (en) | 2015-11-12 | 2015-11-12 | Novel stick of polishing of concrete centrifugal forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205184555U (en) |
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2015
- 2015-11-12 CN CN201520899340.2U patent/CN205184555U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |