CN201720111U - Dustproof ring for crusher - Google Patents
Dustproof ring for crusher Download PDFInfo
- Publication number
- CN201720111U CN201720111U CN2010201988684U CN201020198868U CN201720111U CN 201720111 U CN201720111 U CN 201720111U CN 2010201988684 U CN2010201988684 U CN 2010201988684U CN 201020198868 U CN201020198868 U CN 201020198868U CN 201720111 U CN201720111 U CN 201720111U
- Authority
- CN
- China
- Prior art keywords
- ring
- rubber ring
- crusher
- disintegrating machine
- type rubber
- 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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- Sealing Devices (AREA)
Abstract
The utility model creatively relates to the technical field of crushers, in particular to a dustproof ring for a crusher. The dustproof ring for the crusher comprises a rack, rubber rings and a body. The dustproof ring for the crusher is characterized in that the dustproof ring is arranged on the rack of the crusher, the top of the inner side of the dustproof ring is connected with one end of a U-shaped rubber ring, the other end of the U-shaped rubber ring is connected with one end of a counterweight ring, the other end of the counterweight ring is connected with one end of a T-shaped rubber ring, the other end of the T-shaped rubber ring is connected with the body of the crusher, the U-shaped rubber ring and a T-shaped sealing groove of the counterweight ring form a labyrinth seal, and the T-shaped rubber ring and a U-shaped sealing groove of the body of the crusher form a labyrinth seal. Compared with the prior art, the utility model has novel structure, avoids the abrasion of the counterweight ring of the crusher effectively by using the dustproof ring on the rack of the crusher, prevents dust from entering the inside of a machine, increases the service life of the machine, reduces the frequency of accidents generated by the machine, reduces the maintenance time, enhances the working efficiency effectively and is worthy of popularizing.
Description
Technical field
The utility model is created and is related to disintegrating machine technical field, specifically a kind of dust ring that is used for disintegrating machine.
Background technology
The disintegrating machine of Shi Yonging does not mostly have dust ring in the market, because do not adopt dust ring, thereby disintegrating machine counterweight circle serious wear and a large amount of dust enter lubricated recycle oil, the disintegrating machine balance is destroyed and engine oil pollutes, cause machine intimate copper sheathing sintering, machine is badly damaged.
The utility model content
The purpose of this utility model overcomes the problems referred to above, and a kind of dust ring that is used for disintegrating machine of novel structure is provided.
For achieving the above object, design a kind of dust ring that is used for disintegrating machine, comprise frame, rubber ring and body, it is characterized in that crusher frame is provided with dust ring, described dust ring inside top connects an end of U type rubber ring, the other end of U type rubber ring connects an end of counterweight circle, the other end of counterweight circle connects an end of T type rubber ring, the other end of T type rubber ring connects the disintegrating machine body, described U type rubber ring and counterweight circle T type seal groove constitute labyrinth seal, and T type rubber ring and disintegrating machine body U type seal groove constitute labyrinth seal;
Described dust ring adopts hexagon socket head cap screw to be fixed on the frame;
Described U type rubber ring adopts glue to be connected on the dust ring;
Described T type rubber ring adopts glue to be connected on the disintegrating machine body.
The utility model compared with prior art, novel structure, by on crusher frame, using dust ring, effectively avoid the wearing and tearing of disintegrating machine counterweight circle and prevent that dust from entering in the machine, increased the service life of machine, reduced the frequency of machine generation accident, reduce maintenance time, operating efficiency effectively is improved, and is worthy to be popularized.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a cutaway view of the present utility model.
Among Fig. 11 is frame, and 2 is dust ring, and 3 is U type rubber ring, and 4 is the counterweight circle, and 5 is the disintegrating machine body, and 6 is T type rubber ring.
Appointment Fig. 2 is a Figure of abstract.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified, described manufacturing technology is clearly to this professional people.
A kind of dust ring that is used for disintegrating machine is made up of frame, rubber ring and body, and crusher frame is provided with dust ring, and described dust ring adopts hexagon socket head cap screw to be fixed on the frame; The dust ring inside top connects an end of U type rubber ring, the other end of U type rubber ring connects an end of counterweight circle, the other end of counterweight circle connects an end of T type rubber ring, the other end of T type rubber ring connects the disintegrating machine body, described U type rubber ring and counterweight circle T type seal groove constitute labyrinth seal, and T type rubber ring and disintegrating machine body U type seal groove constitute labyrinth seal; Described U type rubber ring adopts glue to be connected on the dust ring; Described T type rubber ring adopts glue to be connected on the disintegrating machine body.
By use dust ring on crusher frame, protection disintegrating machine counterweight circle has increased service life of a machine, has reduced the accident generation, and operating efficiency improves, and is worthy to be popularized.
Claims (4)
1. dust ring that is used for disintegrating machine, comprise frame, rubber ring and body, it is characterized in that crusher frame is provided with dust ring, described dust ring inside top connects an end of U type rubber ring, the other end of U type rubber ring connects an end of counterweight circle, the other end of counterweight circle connects an end of T type rubber ring, the other end of T type rubber ring connects the disintegrating machine body, described U type rubber ring and counterweight circle T type seal groove constitute labyrinth seal, and T type rubber ring and disintegrating machine body U type seal groove constitute labyrinth seal.
2. a kind of dust ring that is used for disintegrating machine as claimed in claim 1 is characterized in that described dust ring adopts hexagon socket head cap screw to be fixed on the frame.
3. a kind of dust ring that is used for disintegrating machine as claimed in claim 1 is characterized in that described U type rubber ring adopts glue to be connected on the dust ring.
4. a kind of dust ring that is used for disintegrating machine as claimed in claim 1 is characterized in that described T type rubber ring adopts glue to be connected on the disintegrating machine body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201988684U CN201720111U (en) | 2010-05-19 | 2010-05-19 | Dustproof ring for crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201988684U CN201720111U (en) | 2010-05-19 | 2010-05-19 | Dustproof ring for crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201720111U true CN201720111U (en) | 2011-01-26 |
Family
ID=43488387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201988684U Expired - Fee Related CN201720111U (en) | 2010-05-19 | 2010-05-19 | Dustproof ring for crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201720111U (en) |
-
2010
- 2010-05-19 CN CN2010201988684U patent/CN201720111U/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: 20110126 Termination date: 20180519 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |