CN202726630U - Telescopic shaft lever hood - Google Patents
Telescopic shaft lever hood Download PDFInfo
- Publication number
- CN202726630U CN202726630U CN 201220415683 CN201220415683U CN202726630U CN 202726630 U CN202726630 U CN 202726630U CN 201220415683 CN201220415683 CN 201220415683 CN 201220415683 U CN201220415683 U CN 201220415683U CN 202726630 U CN202726630 U CN 202726630U
- Authority
- CN
- China
- Prior art keywords
- support ring
- hood
- shaft lever
- support rings
- troughs
- 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
Links
Images
Landscapes
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
- Diaphragms And Bellows (AREA)
Abstract
The utility model relates to machine parts, in particular to a shaft lever hood, namely a telescopic shaft lever hood. The telescopic shaft lever hood comprises a hood body. The cross section of the hood body is flexibly corrugated. Hard support rings are disposed at peaks and troughs in corrugation. The telescopic shaft lever hood is characterized in that the support rings at the troughs are arrayed at intervals, the troughs containing the support rings are lower than the troughs without the support rings, the support rings are integrated with the hood body, and the troughs containing the support rings are 3-5mm lower than the troughs without the support rings. The telescopic shaft lever hood has the advantages of longer service life and less proneness to damage.
Description
Technical field
The utility model relates to machine tool component, particularly a kind of axostylus axostyle protective cover.
Technical background
Axostylus axostyle is widely used on the lathe; it comprises leading screw, polished rod, axle, post etc.; accurate lathe will be protected these axostylus axostyles with protective cover; in the prior art; the protective cover of protecting these axostylus axostyles to use is such: cross section is corrugated software; corrugated peak and low ebb place are provided with the support ring of hard, and such protective cover usually in the wearing and tearing of low ebb place, affects its normal use.
Summary of the invention
The purpose of this utility model is exactly for above-mentioned shortcoming, and a kind of longer service life, the telescopic axostylus axostyle protective cover of cracky not are provided.
The technical solution of the utility model is achieved in that telescopic axostylus axostyle protective cover, comprise the guard shield body, the guard shield body cross-section is corrugated software, corrugated peak and low ebb place are provided with the support ring of hard, it is characterized in that: the support ring that arranges at the place, the lowest point is spaced, have the lowest point of support ring lower than the lowest point that does not have support ring, support ring and guard shield body are one.
Preferably: described have the lowest point of support ring than low 3-5 millimeters of the lowest point that does not have support ring.
The beneficial effects of the utility model are: so telescopic axostylus axostyle protective cover has longer service life, the advantage of cracky not.
Description of drawings
Fig. 1 is the telescopic axostylus axostyle protective cover of the utility model cut-away section structural representation.
Wherein: 1, peak 2, low ebb 3, support ring.
Specific embodiments:
Below in conjunction with accompanying drawing the utility model is further described.
As shown in Figure 1, telescopic axostylus axostyle protective cover, comprise the guard shield body, the guard shield body cross-section is corrugated software, corrugated peak 1 and low ebb 2 places are provided with the support ring 3 of hard, it is characterized in that: the support ring 3 that arranges at the place, the lowest point is spaced, has the lowest point of support ring 3 lower than the lowest point that does not have support ring, and support ring and guard shield body are one.
Arrange support ring will be with support ring system thicker, do not arrange support ring owing to highlyer can not wear and tear, so with same material, the life-span is longer.
Preferably: described have the lowest point of support ring than low 3-5 millimeters of the lowest point that does not have support ring.
Claims (2)
1. telescopic axostylus axostyle protective cover, comprise the guard shield body, the guard shield body cross-section is corrugated software, corrugated peak and low ebb place are provided with the support ring of hard, it is characterized in that: the support ring that arranges at the place, the lowest point is spaced, have the lowest point of support ring lower than the lowest point that does not have support ring, support ring and guard shield body are one.
2. telescopic axostylus axostyle protective cover according to claim 1, it is characterized in that: described is the lowest point of support ring to be arranged than low 3-5 millimeters of the lowest point that does not have support ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415683 CN202726630U (en) | 2012-08-22 | 2012-08-22 | Telescopic shaft lever hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220415683 CN202726630U (en) | 2012-08-22 | 2012-08-22 | Telescopic shaft lever hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202726630U true CN202726630U (en) | 2013-02-13 |
Family
ID=47652377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220415683 Expired - Fee Related CN202726630U (en) | 2012-08-22 | 2012-08-22 | Telescopic shaft lever hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202726630U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238930A (en) * | 2016-08-25 | 2016-12-21 | 天津市华天世纪机械有限公司 | A kind of cross beam of laser cutting machine |
| CN111890098A (en) * | 2020-03-24 | 2020-11-06 | 黑马赵防护技术(青岛)有限公司 | Buckle arc slider |
-
2012
- 2012-08-22 CN CN 201220415683 patent/CN202726630U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238930A (en) * | 2016-08-25 | 2016-12-21 | 天津市华天世纪机械有限公司 | A kind of cross beam of laser cutting machine |
| CN106238930B (en) * | 2016-08-25 | 2017-11-14 | 天津市华天世纪机械有限公司 | A kind of cross beam of laser cutting machine |
| CN111890098A (en) * | 2020-03-24 | 2020-11-06 | 黑马赵防护技术(青岛)有限公司 | Buckle arc slider |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105398775A (en) | Feeding roller with buffer cushion | |
| CN202726630U (en) | Telescopic shaft lever hood | |
| CN102806491A (en) | Y-shaft protective cover for floor-type boring-milling machine | |
| CN201579084U (en) | Roller toothed plate of crusher | |
| CN102990158A (en) | Improved cutter | |
| CN201579691U (en) | Husking wheel used for derusting machine | |
| AT519347A5 (en) | Shield-shaped edge protection element and protective device for a vehicle tire | |
| CN203920244U (en) | A kind of agricultural machinery paddy field wheel | |
| CN103084917A (en) | Novel chuck protecting device | |
| CN204321800U (en) | For the milling tools of runner bucket curved surface of polishing | |
| CN203548530U (en) | Clamping groove type installation washer | |
| CN202292273U (en) | Novel chuck protection device | |
| CN202140440U (en) | Shaft sleeve | |
| CN204867445U (en) | A protective structure for lathe spindle | |
| CN103128723A (en) | Multifunctional workshop bench | |
| CN202467851U (en) | Novel single-blade hob | |
| CN202278073U (en) | Numerical control punch AB station guide sleeve | |
| CN204054158U (en) | A kind of cutter connecting rod device | |
| CN205184580U (en) | A anchor clamps structure for torque force testing appearance | |
| CN203560271U (en) | Working pump shaft used on loader transmission case | |
| CN202934704U (en) | Novel curve cutting blade | |
| CN203695838U (en) | Protective device for forging equipment | |
| CN203421318U (en) | Reinforced stainless steel corrugated pipe | |
| CN202964263U (en) | Screw rod protective device for numerical control machine tool | |
| CN203090993U (en) | Lining ring for special mill for metallic silicon |
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: 20130213 Termination date: 20140822 |
|
| EXPY | Termination of patent right or utility model |