CN205925802U - Jaw crusher - Google Patents
Jaw crusher Download PDFInfo
- Publication number
- CN205925802U CN205925802U CN201620878831.3U CN201620878831U CN205925802U CN 205925802 U CN205925802 U CN 205925802U CN 201620878831 U CN201620878831 U CN 201620878831U CN 205925802 U CN205925802 U CN 205925802U
- Authority
- CN
- China
- Prior art keywords
- hubei province
- frame
- tooth plate
- convex
- eccentric 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
Links
Abstract
Involve ore crusher's jaw crusher, respectively there is about one bearing frame one side of its frame, about the eccentric shaft passes bearing frame and frame, moves hubei province and connects on the eccentric shaft, and even there are adjustment seat and pull rod in the frame lower part, and the ejector pin is gone up to the adjustment seat and the pull rod is connected with the lower extreme that moves hubei province respectively, and the frame opposite side links has quiet hubei province, move hubei province and quiet hubei province link respectively and have swing tooth plate, fixed tooth plate, swing tooth plate and fixed tooth plate all have convex long tooth, have the horizontal tooth of carbide of concave -convex on the convex long prong. The utility model discloses strong resistance to abrasion, the rate of skidding are hanged down, the maintenance cost is low to can improve production efficiency.
Description
Technical field
This utility model is related to ore crusher.
Background technology
Currently, for the disintegrating machine of ore reduction, its dynamic Hubei Province and quiet Hubei Province surface are strip, and this dynamic Hubei Province and quiet Hubei Province work
When skid, easy to wear, cannot repair after abrasion, lead to low production efficiency, high cost, the energy and waste of human resource big.
Content of the invention
The purpose of this utility model is to provide a kind of jaw crusher, it is that a kind of crushing effect is good, long service life,
The ore crusher of stable yield.
The technical solution of the utility model is realized as follows：
Jaw crusher, respectively there is one about bearing block the side of its frame, and eccentric shaft passes through left and right bearing block, frame,
Flywheel is connected to one end of eccentric shaft, and dynamic Hubei Province is connected on eccentric shaft, adjusts seat and pull bar is connected to the bottom of frame, draw
Push rod on bar and adjustment seat is connected with the lower end in dynamic Hubei Province respectively；The opposite side of frame is connected with a quiet Hubei Province；Dynamic Hubei Province is connected with
One swing tooth plate, quiet Hubei Province is connected with a fixed tooth plate；Swing tooth plate and fixed tooth plate all have cancavo-convex long tooth, convex
Several cancavo-convex hard alloy contrates are had on long tooth crown.
Advantage of the present utility model is：The profile of tooth of swing tooth plate of the present utility model and fixed tooth plate is hard, anti-wear performance
Good, therefore Jaw plate is not easy to wear when working, and reduces skidding rate, and maintenance cost is low, production efficiency is high, saves manpower and money
Source.
Brief description
Fig. 1 is this utility model structural representation；
Fig. 2 is Fig. 1 swing tooth plate structure chart；
Fig. 3 is 1 enlarged drawing.
Specific embodiment
Referring to accompanying drawing embodiment, the utility model is described in further detail.
In Fig. 1-3：There is one about bearing block 2 side of frame 4, has bearing in left and right bearing block 2, and eccentric shaft 3 passes through
Left shaft holder, frame 4, right axle bearing, one end of eccentric shaft 3 is connected with flywheel 1, and eccentric shaft 3 is connected with dynamic Hubei Province 5, the lower end of frame 4
Connect an adjustment seat 6 and a pull bar 8, pull bar 8 has compression spring 9, the push rod 7 in pull bar 8 and adjustment seat 6 is connected to dynamic
The bottom in Hubei Province 5, dynamic Hubei Province 5 is connected with a swing tooth plate 12, and the opposite side of frame 4 is connected with a quiet Hubei Province 15, on quiet Hubei Province 15
It is connected with a fixed tooth plate 11, swing tooth plate 12 and fixed tooth plate 11 all have concave-convex long tooth 13, on the long tooth crown of convex
There are several cancavo-convex hard alloy contrates 14.
Claims (1)
1. jaw crusher, its frame（4）Side respectively have one about bearing block（2）, eccentric shaft（3）Through left and right bearing block
（2）, frame（4）, flywheel（1）It is connected to eccentric shaft（3）One end, dynamic Hubei Province（5）It is connected to eccentric shaft（3）On, adjust seat（6）With
Pull bar（8）It is connected to frame（4）Bottom, pull bar（8）And adjustment seat（6）On push rod（7）Respectively with dynamic Hubei Province（5）Under
End connects；Frame（4）Opposite side be connected with a quiet Hubei Province（15）；It is characterized in that：Dynamic Hubei Province（5）It is connected with a swing tooth plate
（12）, quiet Hubei Province（15）It is connected with a fixed tooth plate（11）；Swing tooth plate（12）With fixed tooth plate（11）All there is cancavo-convex length
Tooth（13）, the long tooth crown of convex has several cancavo-convex hard alloy contrates（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878831.3U CN205925802U (en) | 2016-08-15 | 2016-08-15 | Jaw crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620878831.3U CN205925802U (en) | 2016-08-15 | 2016-08-15 | Jaw crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205925802U true CN205925802U (en) | 2017-02-08 |
Family
ID=57920185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620878831.3U Expired - Fee Related CN205925802U (en) | 2016-08-15 | 2016-08-15 | Jaw crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205925802U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088450A (en) * | 2017-05-17 | 2017-08-25 | 广西隆成机械设备制造有限公司 | A kind of dustless stone crusher of mechanical engineering |
| CN108396254A (en) * | 2018-04-28 | 2018-08-14 | 山东硕源工业机械设备有限公司 | Crusher Jaw plate and its production technology |
| CN110550898A (en) * | 2019-10-12 | 2019-12-10 | 郭金生 | pretreatment method for raw materials for preparing recycled concrete |
-
2016
- 2016-08-15 CN CN201620878831.3U patent/CN205925802U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088450A (en) * | 2017-05-17 | 2017-08-25 | 广西隆成机械设备制造有限公司 | A kind of dustless stone crusher of mechanical engineering |
| CN108396254A (en) * | 2018-04-28 | 2018-08-14 | 山东硕源工业机械设备有限公司 | Crusher Jaw plate and its production technology |
| CN110550898A (en) * | 2019-10-12 | 2019-12-10 | 郭金生 | pretreatment method for raw materials for preparing recycled concrete |
| CN110550898B (en) * | 2019-10-12 | 2020-05-08 | 河北正实城建开发有限公司 | Pretreatment method for raw materials for preparing recycled concrete |
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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: 20170208 Termination date: 20190815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |