CN201776157U - Crushing wall with skirt border structure - Google Patents
Crushing wall with skirt border structure Download PDFInfo
- Publication number
- CN201776157U CN201776157U CN2010205069744U CN201020506974U CN201776157U CN 201776157 U CN201776157 U CN 201776157U CN 2010205069744 U CN2010205069744 U CN 2010205069744U CN 201020506974 U CN201020506974 U CN 201020506974U CN 201776157 U CN201776157 U CN 201776157U
- Authority
- CN
- China
- Prior art keywords
- dust ring
- broken wall
- crushing wall
- skirt border
- shirt rim
- 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 - Lifetime
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to the technical field of a crushing machine, in particular to a crushing wall with a skirt border structure, which comprises a body, a baffle, a dust ring and a rack dust ring, wherein the outer side of the body is provided with the crushing wall, and a gap exists between the crushing wall and the dust ring. The utility model is characterized in that the skirt border is arranged under the crushing wall, the lower edge of the skirt border is in a sawtooth shape, the baffle is arranged above the dust ring, and the outer side of the dust ring is provided with the rack dust ring. Compared with the prior art, the utility model has simple and novel structure, is convenient, safe and reliable to use, plays a role of sealed reversal protection on the internal structure of the crushing machine, and the skirt border of the crushing wall can clean up materials accumulated in the inner cavity of a cone so as to prevent material accumulation.
Description
Technical field
The utility model relates to the disintegrating machine technical field, a kind of specifically broken wall that has the shirt rim structure.
Background technology
Domestic patent 200720144274.3 discloses a kind of broken wall and body, main shaft passes the body center, interference fit between main shaft and the body, sheathed and the engine body exterior of broken wall, broken wall top is provided with gland, broken wall inwall and body outer wall fit tightly, be provided with one or more pins between broken wall and the gland, need not to use filler, but this patent also comes with some shortcomings, broken wall and and dust ring between the space bigger, machine is in the course of the work, material is easy to enter hermetically-sealed construction, thereby damages counterweight and hermetically-sealed construction.
Summary of the invention
Be to overcome the deficiencies in the prior art order of the present utility model, a kind of novel structure, the broken wall that has the shirt rim structure safe in utilization are provided.
For achieving the above object, design a kind of broken wall that has the shirt rim structure, comprise body, baffle plate, dust ring, frame dust ring, the body outside is provided with broken wall, there is the gap between broken wall and the dust ring, it is characterized in that described broken wall below is provided with a shirt rim, lower edge, shirt rim indentation, the dust ring top is provided with a baffle plate, and the dust ring outside is provided with the frame dust ring.
Lower edge, described shirt rim is triangular in shape.
The utility model compared with prior art, and is simple in structure, novel, easy to use, safe and reliable, and the disintegrating machine internal structure is played the anti-protective effect of sealing, and the material cleaning that broken wall shirt rim can be piled up the circular cone inner chamber prevents buildup.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the prior art constructions schematic diagram.
Appointment Fig. 1 is a Figure of abstract.
Among Fig. 11, broken wall; 2, body; 3, baffle plate; 4, dust ring; 5, frame dust ring
The specific embodiment
In conjunction with the accompanying drawings the utility model is described further, the manufacturing technology of this device is very clearly concerning this professional people.
Referring to Fig. 1, main shaft passes the body center, interference fit between main shaft and the body, sheathed and the engine body exterior of broken wall, broken wall below is provided with a shirt rim, lower edge, shirt rim indentation or triangle, the dust ring top is provided with a baffle plate, and the dust ring outside is provided with the frame dust ring.On broken wall, increase the shirt rim, counterweight and hermetically-sealed construction are covered, prevent that material from entering and damage counterweight and hermetically-sealed construction, the material cleaning that the shirt rim can be piled up the circular cone inner chamber prevents buildup, and hermetically-sealed construction and counterweight are caused damage, thereby pass hermetically-sealed construction and enter inside, cause damage.
Claims (2)
1. broken wall that has the shirt rim structure, comprise body, baffle plate, dust ring, frame dust ring, the body outside is provided with broken wall, there is the gap between broken wall and the dust ring, it is characterized in that described broken wall below is provided with a shirt rim, lower edge, shirt rim indentation, the dust ring top is provided with a baffle plate, and the dust ring outside is provided with the frame dust ring.
2. a kind of broken wall that has the shirt rim structure as claimed in claim 1 is characterized in that lower edge, described shirt rim is triangular in shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010205069744U CN201776157U (en) | 2010-08-25 | 2010-08-25 | Crushing wall with skirt border structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010205069744U CN201776157U (en) | 2010-08-25 | 2010-08-25 | Crushing wall with skirt border structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN201776157U true CN201776157U (en) | 2011-03-30 |
Family
ID=43789390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010205069744U Expired - Lifetime CN201776157U (en) | 2010-08-25 | 2010-08-25 | Crushing wall with skirt border structure |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN201776157U (en) |
-
2010
- 2010-08-25 CN CN2010205069744U patent/CN201776157U/en not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CX01 | Expiry of patent term |
Granted publication date: 20110330 |
|
CX01 | Expiry of patent term |