CN203918716U - A kind of outer tube wall derusting device of short class steel pipe - Google Patents
A kind of outer tube wall derusting device of short class steel pipe Download PDFInfo
- Publication number
- CN203918716U CN203918716U CN201420322142.5U CN201420322142U CN203918716U CN 203918716 U CN203918716 U CN 203918716U CN 201420322142 U CN201420322142 U CN 201420322142U CN 203918716 U CN203918716 U CN 203918716U
- Authority
- CN
- China
- Prior art keywords
- retainer ring
- steel pipe
- axle sleeve
- connecting rod
- grinding block
- 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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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model discloses a kind of outer tube wall derusting device of short class steel pipe, comprise retainer ring, and be arranged on retainer ring outer ring, and the screwed hole that runs through described retainer ring, and the grinding block that annular is arranged on retainer ring inner side is set, described grinding block is arc, in described screwed hole, be combined with screw, the lower end of institute's screw screws in described grinding block, the right side of described retainer ring is provided with and connects the axle sleeve that motor is used, between described axle sleeve and retainer ring, be provided with three above connecting rods, described connecting rod is L shaped, described connecting rod and described axle sleeve are welded and fixed, between described connecting rod and described retainer ring, be fastened with the first screw, this device can once carry out grinding to the outer surface of steel pipe, gets rid of the rust that is deposited in steel tube surface, and grinding efficiency is higher, has reduced operator's labour intensity.
Description
Technical field
The utility model relates to a kind of outer tube wall derusting device of short class steel pipe.
Background technology
Steel pipe can produce rust in the process of outdoor stacking, the formation meeting of rust causes corrosion to steel pipe, therefore before using steel pipe to manufacture a product, need to carry out grinding to the surface of steel pipe, to get rid of the rust being generated in steel tube surface, existing way is the hand-held milling drum of workman, mode by partly is carried out grinding to the surface of steel pipe, its efficiency is comparatively low, and a partial face that once can only grinding steel pipe is therefore comparatively impracticable.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of outer tube wall derusting device of short class steel pipe, this device can once carry out grinding to the outer surface of steel pipe, get rid of the rust that is deposited in steel tube surface, grinding efficiency is higher, has reduced operator's labour intensity.
For addressing the above problem, the utility model adopts following technical scheme:
A kind of outer tube wall derusting device of short class steel pipe, comprise retainer ring, and be arranged on retainer ring outer ring, and the screwed hole that runs through described retainer ring, and the grinding block that annular is arranged on retainer ring inner side is set, described grinding block is arc, in described screwed hole, be combined with screw, the lower end of institute's screw screws in described grinding block, the right side of described retainer ring is provided with and connects the axle sleeve that motor is used, between described axle sleeve and retainer ring, be provided with three above connecting rods, described connecting rod is L shaped, described connecting rod and described axle sleeve are welded and fixed, between described connecting rod and described retainer ring, be fastened with the first screw.
As preferred technical scheme, described screwed hole is provided with three, and the angle between two adjacent screw holes is 120 °, and the quantity of described grinding block is consistent with the quantity of screwed hole.
As preferred technical scheme, the cross bar of described connecting rod part is perpendicular with described retainer ring, and the montant part of described connecting rod is perpendicular with described axle sleeve.
As preferred technical scheme, described axle sleeve inside is provided with a keyway.
The beneficial effects of the utility model are: in use, only this device need to be set in to outer wall of steel pipe, the grinding block that is contacts with steel tube surface, then by the motor driving shaft cover of peripheral hardware, under the drive of axle sleeve, retainer ring starts rotation, and then grinding block rotates thereupon, around steel tube surface, carry out grinding, get rid of faster the rust that remains in steel tube surface, reduced operator's labour intensity, and the structure of this device is comparatively simple, use more for convenience, is applicable to promoting the use of.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is cutaway view of the present utility model;
Fig. 2 is left view of the present utility model.
The specific embodiment
below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Consult the outer tube wall derusting device of a kind of short class steel pipe shown in Fig. 1 and Fig. 2, comprise retainer ring 1, and be arranged on retainer ring 1 outer ring, and the screwed hole (not shown) that runs through described retainer ring 1, and the grinding block 2 that annular is arranged on retainer ring 1 inner side is set, described grinding block 2 is arc, in described screwed hole, be combined with screw 3, the lower end of institute's screw 3 screws in described grinding block 2, the right side of described retainer ring 1 is provided with and connects the axle sleeve 4 that motor is used, between described axle sleeve 4 and retainer ring 1, be provided with three above connecting rods 5, described connecting rod 5 is L shaped, described connecting rod 5 is welded and fixed with described axle sleeve 4, between described connecting rod 5 and described retainer ring 1, be fastened with the first screw 6.
A preferred embodiment in the utility model, described screwed hole is provided with three, and the angle between two adjacent screw holes is 120 °, and the quantity of described grinding block is consistent with the quantity of screwed hole.
A preferred embodiment in the utility model, the cross bar part of described connecting rod 5 is perpendicular with described retainer ring 1, and the montant part of described connecting rod 5 is perpendicular with described axle sleeve 4.
A preferred embodiment in the utility model, described axle sleeve 4 inside are provided with a keyway 401.
The beneficial effects of the utility model are: in use, only this device need to be set in to outer wall of steel pipe, the grinding block that is contacts with steel tube surface, then by the motor driving shaft cover of peripheral hardware, under the drive of axle sleeve, retainer ring starts rotation, and then grinding block rotates thereupon, around steel tube surface, carry out grinding, get rid of faster the rust that remains in steel tube surface, reduced operator's labour intensity, and the structure of this device is comparatively simple, use more for convenience, is applicable to promoting the use of.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; under the prerequisite that does not depart from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. the outer tube wall derusting device of a short class steel pipe, it is characterized in that: comprise retainer ring, and be arranged on retainer ring outer ring, and the screwed hole that runs through described retainer ring, and the grinding block that annular is arranged on retainer ring inner side is set, described grinding block is arc, in described screwed hole, be combined with screw, the lower end of institute's screw screws in described grinding block, the right side of described retainer ring is provided with and connects the axle sleeve that motor is used, between described axle sleeve and retainer ring, be provided with three above connecting rods, described connecting rod is L shaped, described connecting rod and described axle sleeve are welded and fixed, between described connecting rod and described retainer ring, be fastened with the first screw.
2. the outer tube wall derusting device of short class steel pipe according to claim 1, is characterized in that: described screwed hole is provided with three, and the angle between two adjacent screw holes is 120 °, and the quantity of described grinding block is consistent with the quantity of screwed hole.
3. the outer tube wall derusting device of short class steel pipe according to claim 1, is characterized in that: the cross bar part of described connecting rod is perpendicular with described retainer ring, and the montant part of described connecting rod is perpendicular with described axle sleeve.
4. the outer tube wall derusting device of short class steel pipe according to claim 1, is characterized in that: described axle sleeve inside is provided with a keyway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322142.5U CN203918716U (en) | 2014-06-17 | 2014-06-17 | A kind of outer tube wall derusting device of short class steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420322142.5U CN203918716U (en) | 2014-06-17 | 2014-06-17 | A kind of outer tube wall derusting device of short class steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203918716U true CN203918716U (en) | 2014-11-05 |
Family
ID=51814591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420322142.5U Expired - Fee Related CN203918716U (en) | 2014-06-17 | 2014-06-17 | A kind of outer tube wall derusting device of short class steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203918716U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881123A (en) * | 2016-06-20 | 2016-08-24 | 无锡鼎茂机械制造有限公司 | Glue spreading roller machining equipment |
| CN108436680A (en) * | 2018-03-09 | 2018-08-24 | 宁海逐航工业产品设计有限公司 | A kind of semi-conducting material production technology equipment |
-
2014
- 2014-06-17 CN CN201420322142.5U patent/CN203918716U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105881123A (en) * | 2016-06-20 | 2016-08-24 | 无锡鼎茂机械制造有限公司 | Glue spreading roller machining equipment |
| CN105881123B (en) * | 2016-06-20 | 2018-06-05 | 无锡鼎茂机械制造有限公司 | A kind of glue spreader process equipment |
| CN108436680A (en) * | 2018-03-09 | 2018-08-24 | 宁海逐航工业产品设计有限公司 | A kind of semi-conducting material production technology equipment |
| CN108436680B (en) * | 2018-03-09 | 2018-12-21 | 宁海逐航工业产品设计有限公司 | A kind of semiconductor material production technology equipment |
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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: 20141105 Termination date: 20160617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |