CN2520998Y - Pipe type vane impeller device - Google Patents
Pipe type vane impeller device Download PDFInfo
- Publication number
- CN2520998Y CN2520998Y CN 02218701 CN02218701U CN2520998Y CN 2520998 Y CN2520998 Y CN 2520998Y CN 02218701 CN02218701 CN 02218701 CN 02218701 U CN02218701 U CN 02218701U CN 2520998 Y CN2520998 Y CN 2520998Y
- Authority
- CN
- China
- Prior art keywords
- blade
- spindle
- fixed
- impeller
- main shaft
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a tube-type blade shot blasting machine, which comprises a pulley, a spindle seat, a spindle, a coupling flange, a shot wheel, a directional sleeve, an ingress pipe, a pressure plate, an impeller, a blade, a guard plate and a shell, wherein the spindle which is supported by the spindle seat is fixed on the shell, the pulley is connected on the left of the spindle, the coupling flange is fixed on the spindle, the impeller is fixed on the coupling flange, the shot wheel is left rotated on the right end of the spindle, the directional sleeve and the ingress pipe are fixed on the right of the shell by the pressure plate, the blade uses a tube-type blade, which is clipped between the two blades, a window of the directional sleeve aims an inner port of the blade, and an endshield and a fixed screw of the shell are arranged outside a side guard plate. The utility model is suitable for various types of shot blasting machines and shot blasting cleaning chambers. The utility model has the advantages that the vulnerable part is less, the structure is simple, the installment and maintenance are convenient, the production cost is low, the utilization ratio of the blade is high, the shot blasting effect is excellent, and the guard plate is uneasy to fall.
Description
Affiliated technical field
The utility model belongs to a kind of impeller head, is applicable to the shot-blasting machine and the super shot blasting cleaning chamber of various models.
Background technology
The utility model is to improve to form on the basis of two gardens dish impeller impeller head.There is following defective in two gardens dish impeller head: first, the impeller centre is made up of interlock dish, left and right sides bolt, left nut, shot wheel, orienting cover, ingress pipe, trim ring and nine parts of briquetting, these consumable accessorys need often transposing, blade is flat in addition, change after the wearing and tearing and scrap, waste is big; The second, shot wheel is contained in interlock disk center, with the pin card it and impeller is fixed earlier, with left and right sides bolt, nut it and main shaft could be used after fixing, so the installation complexity again, and easily cause bolt to fracture, wear and tear, screw expansion and scrap main shaft, maintenance difficult; The 3rd, impeller head impeller cover inner casing often comes off because of hold-down screw is worn, and damages other part.
Summary of the invention
In order to overcome the defective that existing impeller head parts are many, installation is inconvenient, fragile, waste is big, it is a kind of easy for installation that the utility model provides, the low tubular type blade impeller head of wearing and tearing scrappage.
Technical solution of the present utility model is: tubular type blade impeller head, it is by belt pulley, spindle drum, main shaft, terminal pad, shot wheel, orienting cover, ingress pipe, pressing plate, impeller, blade, backplate, housing is formed, the spindle drum supporting spindle is fixed on the housing, belt pulley is connected in the left end of main shaft, terminal pad is fixed on the main shaft, impeller is fixed on the terminal pad, shot wheel is left-handed in the right-hand member of main shaft, orienting cover, ingress pipe is fixed in the housing right side by pressing plate, blade adopts the tubular type blade, tubular type blade mounting board in the middle of two impellers, the orienting cover window aim at blade in mouthful, the hold-down screw of endshield and housing is installed in outside the side guard plate.
The utility model because shot wheel is directly left-handed in the impeller spindle right-hand member, drives the shot wheel rotation by main shaft, so few easy workout part is simple in structure, installation, maintenance is convenient, and production cost is low; The utility model owing to adopt the tubular type blade, behind the surface wear, rotates to an angle and can continue to use, a tubular type blade can use 4-5 time continuously, the utilization rate height of blade, and in the running, produce high velocity air in the pipe and make a ball quicken to dish out, increase hitting dynamics, ball blast is effective; The utility model, with the position that the hold-down screw design of covering interior endshield is not worn in the side guard plate outside, backplate can not fall down, and damages other part.
Description of drawings
Below in conjunction with accompanying drawing the utility model is elaborated.
Accompanying drawing is the utility model structural representation.
Among the figure 1, belt pulley, 2, spindle drum, 3, main shaft, 4, terminal pad, 5, shot wheel, 6, orienting cover, 7, ingress pipe, 8, pressing plate, 9, impeller, 10, the tubular type blade, 11, wear plate, 12, housing.
The specific embodiment
The utility model is by belt pulley (1), spindle drum (2), main shaft (3), terminal pad (4), shot wheel (5), orienting cover (6), ingress pipe (7), pressing plate (8), impeller (9), tubular type blade (10), wear plate (11), housing (12) is formed, spindle drum (2) supporting spindle (3) is fixed on the housing (12), belt pulley (1) is connected in the left end of main shaft (3), terminal pad (4) is fixed on the main shaft (3) with key, impeller (9) is fixed on the terminal pad (4) by screw, shot wheel (5) is left-handed in the right-hand member of main shaft (3), orienting cover (6), ingress pipe (7) is fixed in housing (12) right side by pressing plate (8), tubular type blade (10) mounting board is in the middle of two impellers (9), and lock with screw, mouth in orienting cover (6) the window aligning blade (10), the hold-down screw of endshield (11) and housing (12) is installed in the outside of side guard plate (11).
Claims (1)
1, tubular type blade impeller head, it is by belt pulley, spindle drum, main shaft, terminal pad, shot wheel, orienting cover, ingress pipe, pressing plate, impeller, blade, backplate, housing is formed, the spindle drum supporting spindle is fixed on the housing, belt pulley is connected in the left end of main shaft, terminal pad is fixed on the main shaft, impeller is fixed on the terminal pad, orienting cover, ingress pipe is fixed in the housing right side by pressing plate, it is characterized in that: shot wheel is left-handed in the right-hand member of main shaft, blade adopts the tubular type blade, tubular type blade mounting board in the middle of two impellers, the orienting cover window aim at blade in mouthful, the hold-down screw of endshield and housing is installed in outside the side guard plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218701 CN2520998Y (en) | 2002-02-01 | 2002-02-01 | Pipe type vane impeller device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02218701 CN2520998Y (en) | 2002-02-01 | 2002-02-01 | Pipe type vane impeller device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2520998Y true CN2520998Y (en) | 2002-11-20 |
Family
ID=33697304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02218701 Expired - Fee Related CN2520998Y (en) | 2002-02-01 | 2002-02-01 | Pipe type vane impeller device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2520998Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101829957A (en) * | 2010-05-28 | 2010-09-15 | 盐城市丰特铸造机械有限公司 | Shot blasting ingress pipe capable of ventilating and reducing temperature |
| CN104029133A (en) * | 2014-07-04 | 2014-09-10 | 重庆钢铁(集团)有限责任公司 | Sealed type shot blasting machine |
| CN105643476A (en) * | 2016-03-17 | 2016-06-08 | 大丰市鑫海机电设备有限公司 | Efficient impeller head |
| CN108098599A (en) * | 2018-02-05 | 2018-06-01 | 济南大学 | Wheel abrator |
-
2002
- 2002-02-01 CN CN 02218701 patent/CN2520998Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101829957A (en) * | 2010-05-28 | 2010-09-15 | 盐城市丰特铸造机械有限公司 | Shot blasting ingress pipe capable of ventilating and reducing temperature |
| CN104029133A (en) * | 2014-07-04 | 2014-09-10 | 重庆钢铁(集团)有限责任公司 | Sealed type shot blasting machine |
| CN105643476A (en) * | 2016-03-17 | 2016-06-08 | 大丰市鑫海机电设备有限公司 | Efficient impeller head |
| CN108098599A (en) * | 2018-02-05 | 2018-06-01 | 济南大学 | Wheel abrator |
| CN108098599B (en) * | 2018-02-05 | 2023-08-11 | 济南大学 | Shot blasting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |