CN201833286U - Blade - Google Patents
Blade Download PDFInfo
- Publication number
- CN201833286U CN201833286U CN2010205855380U CN201020585538U CN201833286U CN 201833286 U CN201833286 U CN 201833286U CN 2010205855380 U CN2010205855380 U CN 2010205855380U CN 201020585538 U CN201020585538 U CN 201020585538U CN 201833286 U CN201833286 U CN 201833286U
- Authority
- CN
- China
- Prior art keywords
- blade
- tenon
- utility
- model
- main body
- 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
Abstract
The utility model relates to a blade used on a shot-blasting device. The technical scheme is that the blade comprises a blade main body. The blade is characterized in that a tenon is integrally processed on the blade main body, and the bottom of the tenon is narrower than the top of the tenon and is connected together with the blade main body. The utility model has the benefits that the blade can be disassembled and assembled quickly and conveniently, the service life of the blade is effectively prolonged due to the adoption of a wear-resistant material, and the blade provided by the utility model is an ideal selection for being used on the shot-blasting device.
Description
Technical field
The utility model relates to a kind of ball blast machinery, especially relates to the blade on a kind of impeller head.
Background technology
Blade is the vitals on the impeller head, and abrasive grain quickens along the length direction of blade, and abrasive grain will form fladellum striking work surface with flank speed after arriving blade tip, and then reach the purpose of surface of the work being carried out Shot Blasting.In the use, the serious wear of impeller head blade, at this situation, to select to use high-abrasive material processing blade on the one hand, to prolong the life-span of blade, on the other hand, to be designed to blade to be easy to the form of demolition, installation, with the time of reduction demolition, installation, but under the prior art, link together the demolition, installation inconvenience between blade on the shot-blasting machine and the impeller with pin.
Summary of the invention
The purpose of this utility model is exactly at the deficiencies in the prior art, and provide a kind of demolition, installation blade on the impeller head easily, the technical scheme that adopts is: a kind of blade, comprise blade body, it is characterized in that: go back one on the described blade body and be processed with tenon, the bottom of tenon is narrower than the top of tenon, and the bottom and the blade body of described tenon link together.
The technical solution of the utility model also has: described blade adopts the high-chromium wear-resistant material to make.
The beneficial effects of the utility model are: the demolition, installation of this blade are quick and convenient, and selecting for use the service life that can effectively prolong blade of high-abrasive material is that the ideal of used blade on the impeller head is selected.
Description of drawings
Accompanying drawing 1 is a front view of the present utility model, and accompanying drawing 2 is vertical views of the present utility model, and accompanying drawing 3 is left views of the present utility model, wherein, the 1st, blade body, the 2nd, tenon, the 3rd, the bottom of tenon, the 4th, the top of tenon.
The specific embodiment
In conjunction with the accompanying drawings, the specific embodiment of the present utility model is described.This blade has comprised blade body 1 and tenon 2, and blade body 1 and tenon 2 are that one processes, and the bottom 3 of tenon is connected on the blade body 1, and the bottom 3 of tenon is wider than at the top 4 of tenon.During use, 8 blades of a cover are contained on the impeller of impeller head, require the weight franchise of all 8 blades to be not more than 5 grams, and the weight franchise of relative 2 blades is not more than 3 grams, and blade material is selected the high-chromium wear-resistant material for use, and available precision casting technology is finished processing of leaves.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model also is not limited only to above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model also belong to protection domain of the present utility model.
Claims (2)
1. a blade comprises blade body, it is characterized in that: go back one on the described blade body and be processed with tenon, the bottom of tenon is narrower than the top of tenon, and the bottom and the blade body of described tenon link together.
2. according to the described blade of claim 1, it is characterized in that: described blade adopts the high-chromium wear-resistant material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205855380U CN201833286U (en) | 2010-11-01 | 2010-11-01 | Blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205855380U CN201833286U (en) | 2010-11-01 | 2010-11-01 | Blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201833286U true CN201833286U (en) | 2011-05-18 |
Family
ID=44003381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205855380U Expired - Fee Related CN201833286U (en) | 2010-11-01 | 2010-11-01 | Blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201833286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825554A (en) * | 2012-08-21 | 2012-12-19 | 满城县永红铸造机械有限公司 | Composite blade |
-
2010
- 2010-11-01 CN CN2010205855380U patent/CN201833286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825554A (en) * | 2012-08-21 | 2012-12-19 | 满城县永红铸造机械有限公司 | Composite blade |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB201300487D0 (en) | Pick tool and assembly comprising same | |
| CN202985359U (en) | Impeller head | |
| CN201833286U (en) | Blade | |
| CN207139002U (en) | For repairing the frock of compressor rotor blade shop bolt | |
| CN203557279U (en) | Vane of shot blasting machine | |
| CN202621963U (en) | Jack catch of wear-resistant chuck | |
| CN202985358U (en) | Direct connection type abrasive impeller | |
| CN202212869U (en) | Grinding wheel dressing machine of grinding wheel at circular arc connection position of turbine rotor | |
| CN204935408U (en) | A kind of straight coupling type impeller head | |
| CN209424532U (en) | A kind of slagging-off of casting, deburring device | |
| CN203530535U (en) | Textile roller | |
| CN209349627U (en) | A kind of carbide rotary tool cutter with wear-resistant coating | |
| CN204976374U (en) | Wear -resisting shot -blasting machine blade | |
| CN203460193U (en) | Scraper | |
| CN102990521A (en) | Track shot-blast cleaning machine | |
| CN202753024U (en) | Ramming head of shot blasting machine | |
| CN206812120U (en) | One kind grinding saw chain piece and saw chain | |
| CN204700763U (en) | Durable sand-blasting gun | |
| CN203081851U (en) | Novel balance-adjustable spiral centrifugal impeller | |
| CN202131841U (en) | Drill rod coupling | |
| CN103009255A (en) | Special shot blast cleaning machine for concrete mixing cylinder | |
| CN205761438U (en) | A kind of lithotrite quartering hammer | |
| CN204781849U (en) | Patching machine | |
| CN202187721U (en) | Abrasion-proof tool array | |
| CN204321859U (en) | A kind of emery wheel fillet trimmer with cooling device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20121101 |