CN203030375U - Feeding top tray - Google Patents
Feeding top tray Download PDFInfo
- Publication number
- CN203030375U CN203030375U CN 201320017503 CN201320017503U CN203030375U CN 203030375 U CN203030375 U CN 203030375U CN 201320017503 CN201320017503 CN 201320017503 CN 201320017503 U CN201320017503 U CN 201320017503U CN 203030375 U CN203030375 U CN 203030375U
- Authority
- CN
- China
- Prior art keywords
- feeding
- top tray
- offers
- business
- hole
- 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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Abstract
The utility model belongs to the technical field of grinder supplies, and particularly relates to a feeding top tray. The feeding top tray disclosed by the utility model comprises a body and is characterized in that U-shaped gaps are evenly formed at the top of the body, fixed holes are formed at the bottom edge of the body, the upper ends of the fixed holes are communicated with the U-shaped gaps, a semispherical gap is formed in the middle of the bottom of the body, and a through hole is formed at the side part of the body. The feeding top tray is simple in structure, and convenient to use, a rotor of a grinder can be well protected, so that the overall grinder can work better, and the service time of the rotor can be prolonged.
Description
Technical field
The utility model belongs to pulverizer apparatus technical field, relates in particular to a kind of feeding and takes over a business.
Background technology
Pulverizer is that large-sized solid material is crushed to the machinery that requires size.Pulverizer is by coarse crushing, in small, broken bits, and devices such as wind-force conveying are formed, and reaches the purpose of pulverizer with the form of high-speed impact.The main mine of using is in the multiple industry such as building materials.In the application process of reality, owing to need frequent charging aperture from pulverizer to drop into raw material, rotate through rotor then and be ground into fine particle.And general raw material is the more objects of corner angle such as stone material, so be easy to wear and tear and scratch the rotor of pulverizer.
Summary of the invention
The purpose of this utility model is to solve above-described technical problem, provides a kind of feeding to take over a business, and its technical scheme is as follows:
A kind of feeding is taken over a business, comprise body, it is characterized in that, the top of described body evenly offers the U-shaped breach, the bottom margin place of described body offers fixing hole, the upper end of described fixing hole communicates with the U-shaped breach, and the place offers hemispherical indentation in the middle of the bottom of described body, and the sidepiece of described body offers through hole.
The feeding that the utility model provides is taken over a business, and in use, by U-shaped breach and fixing hole, can take over a business to be fixed on the pulverizer whole feeding.The sidepiece of body offers through hole, can use pole to insert through hole after, rotate whole feeding and take over a business, be convenient to mobile feeding and take over a business.And locate to offer hemispherical indentation in the middle of the bottom of body rotor can be installed.
The utility model is simple in structure, and is easy to use, can be good at protecting the rotor of pulverizer, makes whole pulverizer better to work, and prolongs the service time of rotor.
Description of drawings
Fig. 1 schematic diagram of the present utility model.
The specific embodiment
Specify embodiment below in conjunction with Fig. 1:
A kind of feeding is taken over a business, comprise body 1, it is characterized in that, the top of described body 1 evenly offers U-shaped breach 2, the bottom margin place of described body 1 offers fixing hole 3, the upper end of described fixing hole 3 communicates with U-shaped breach 2, and the place offers hemispherical indentation 4 in the middle of the bottom of described body 1, and the sidepiece of described body 1 offers through hole 5.
The feeding that the utility model provides is taken over a business, and in use, by U-shaped breach and fixing hole, can take over a business to be fixed on the pulverizer whole feeding.The sidepiece of body offers through hole, can use pole to insert through hole after, rotate whole feeding and take over a business, be convenient to mobile feeding and take over a business.
Wherein the radius of hemispherical indentation is 75mm, and the radius of fixing hole is 30mm, and the angle number of degrees between through hole and the adjacent U-shaped breach are 45 degree, and the setting of through hole can be conducive to main body structure stability so that whole main body structure is more rationalized like this.
Claims (1)
1. a feeding is taken over a business, comprise body, it is characterized in that, the top of described body evenly offers the U-shaped breach, the bottom margin place of described body offers fixing hole, the upper end of described fixing hole communicates with the U-shaped breach, and the place offers hemispherical indentation in the middle of the bottom of described body, and the sidepiece of described body offers through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017503 CN203030375U (en) | 2013-01-14 | 2013-01-14 | Feeding top tray |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017503 CN203030375U (en) | 2013-01-14 | 2013-01-14 | Feeding top tray |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203030375U true CN203030375U (en) | 2013-07-03 |
Family
ID=48682517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320017503 Expired - Fee Related CN203030375U (en) | 2013-01-14 | 2013-01-14 | Feeding top tray |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203030375U (en) |
-
2013
- 2013-01-14 CN CN 201320017503 patent/CN203030375U/en not_active Expired - Fee Related
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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: 20130703 Termination date: 20150114 |
|
| EXPY | Termination of patent right or utility model |