CN106076503A - Damping counterattack unit in a kind of lithotrite - Google Patents
Damping counterattack unit in a kind of lithotrite Download PDFInfo
- Publication number
- CN106076503A CN106076503A CN201610444224.0A CN201610444224A CN106076503A CN 106076503 A CN106076503 A CN 106076503A CN 201610444224 A CN201610444224 A CN 201610444224A CN 106076503 A CN106076503 A CN 106076503A
- Authority
- CN
- China
- Prior art keywords
- housing
- damping
- counterattack
- draw
- counterpunch board
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 title claims abstract description 26
- 239000004575 stone Substances 0.000 abstract description 11
- 238000007599 discharging Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2210/00—Codes relating to different types of disintegrating devices
- B02C2210/02—Features for generally used wear parts on beaters, knives, rollers, anvils, linings and the like
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Toys (AREA)
Abstract
The invention discloses damping counterattack unit in a kind of lithotrite, this damping counterattack unit is fixed on the housing of lithotrite, including the first counterpunch board, pull bar, first damping spring, clamp nut and draw-bar seat, described draw-bar seat is fixedly connected on the lateral wall of housing, first counterpunch board is hinged on the internal chamber wall of housing, pull bar one end is articulated with on the first counterpunch board, the other end passes on the sidewall of housing and is arranged on draw-bar seat, clamp nut is threaded on pull bar, first damping spring is sheathed on pull bar and one end is connected on housing, the other end is connected on draw-bar seat.Damping spring in the present invention is during rubble, it is possible to effectively slows down building stones and is acted on the impulsive force of broken casing by counterpunch board, thus reduces the vibrations of broken casing.
Description
Technical field:
The present invention relates to damping counterattack unit in a kind of lithotrite.
Background technology:
Disintegrating machine mainly relies on percussion to crush building stones, and shattering process is, its building stones enter in disintegrating machine, are subjected to
At a high speed the impact of the tup of revolution and crush, breaked building stones obtain kinetic energy at tup, and high speed rushes in broken casing
Counterpunch board, meanwhile building stones mutually clash into, and are repeatedly crushed, less than the building stones in broken casing discharging opening gap, from discharging
Mouth is discharged, the biggest building stones, again through the impact of tup in broken casing, extrudes and is broken, and building stones are by between tup
Gap is extruded, thus obtains the product of desired particle size.
Operationally, the impact force of counterpunch board is easily made broken casing produce vibrations to existing disintegrating machine by building stones, long
Phase aggravated counterpunch board and the damage of broken casing in the past.
Therefore, necessary prior art improves to solve the deficiency of prior art.
Summary of the invention:
The present invention is in order to solve the problem of above-mentioned prior art existence and to provide damping counterattack unit in a kind of lithotrite.
The technical solution adopted in the present invention has: damping counterattack unit in a kind of lithotrite, and this damping counterattack unit is fixed
On the housing of lithotrite, including the first counterpunch board, pull bar, the first damping spring, clamp nut and draw-bar seat, described pull bar
Seat is fixedly connected on the lateral wall of housing, and the first counterpunch board is hinged on the internal chamber wall of housing, and pull bar one end is articulated with first
On counterpunch board, the other end passes on the sidewall of housing and is arranged on draw-bar seat, and clamp nut is threaded on pull bar, and first
Damping spring is sheathed on pull bar and one end is connected on housing, and the other end is connected on draw-bar seat.
Further, described first counterpunch board includes that connecting plate and liner plate, described liner plate are fixed on connecting plate.
There is advantages that
Damping spring in the present invention is during rubble, it is possible to effectively slows down building stones and is acted on broken case by counterpunch board
The impulsive force of body, thus reduce the vibrations of broken casing.
Accompanying drawing illustrates:
Fig. 1 is the structure chart of damping of the present invention counterattack unit.
Fig. 2 is the structure chart of the first counterpunch board in damping of the present invention counterattack unit.
Fig. 3 is the structure chart in damping of the present invention counterattack unit on lithotrite housing.
Detailed description of the invention:
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, damping counterattack unit in one lithotrite of the present invention, this damping counterattack unit is fixed on broken
On the housing 1 of stone machine, including the first counterpunch board 21, pull bar the 22, first damping spring 23, clamp nut 24 and draw-bar seat 25,
Draw-bar seat 25 is fixedly connected on the lateral wall of housing 1, and the first counterpunch board 21 is hinged on the internal chamber wall of housing 1, pull bar 22
One end is articulated with on the first counterpunch board 21, and the other end passes on the sidewall of housing 1 and is arranged on draw-bar seat 25, clamp nut 24
Being threaded on pull bar 22, the first damping spring 23 is sheathed on pull bar 22 and one end is connected on housing 1, and the other end abuts
On draw-bar seat 25.
The first counterpunch board 21 in the present invention includes connecting plate 211 and liner plate 212, and liner plate 212 is fixed on connecting plate 211
On, connecting plate 211 one end is articulated with on the internal chamber wall of housing 1, and one end is hinged with pull bar 22.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, can also make some improvement under the premise without departing from the principles of the invention, these improvement also should be regarded as the present invention's
Protection domain.
Claims (2)
1. a damping counterattack unit in lithotrite, this damping counterattack unit is fixed on the housing (1) of lithotrite, and its feature exists
In: include the first counterpunch board (21), pull bar (22), the first damping spring (23), clamp nut (24) and draw-bar seat (25), institute
Stating draw-bar seat (25) to be fixedly connected on the lateral wall of housing (1), the first counterpunch board (21) is hinged on the internal chamber wall of housing (1)
On, pull bar (22) one end is articulated with on the first counterpunch board (21), and the other end passes on the sidewall of housing (1) and is arranged in draw-bar seat
(25) on, clamp nut (24) is threaded on pull bar (22), and it is upper and one that the first damping spring (23) is sheathed on pull bar (22)
End is connected on housing (1), and the other end is connected on draw-bar seat (25).
2. damping counterattack unit in lithotrite as claimed in claim 1, it is characterised in that: described first counterpunch board (21) includes
Connecting plate (211) and liner plate (212), described liner plate (212) is fixed on connecting plate (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610444224.0A CN106076503A (en) | 2016-06-21 | 2016-06-21 | Damping counterattack unit in a kind of lithotrite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610444224.0A CN106076503A (en) | 2016-06-21 | 2016-06-21 | Damping counterattack unit in a kind of lithotrite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106076503A true CN106076503A (en) | 2016-11-09 |
Family
ID=57237837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610444224.0A Pending CN106076503A (en) | 2016-06-21 | 2016-06-21 | Damping counterattack unit in a kind of lithotrite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106076503A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7624308B2 (en) | 2020-12-23 | 2025-01-30 | 株式会社アーステクニカ | Liner mounting structure and crusher |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5255869A (en) * | 1992-10-26 | 1993-10-26 | Smith Roger G | Impact crusher with biased tertiary curtain assembly |
| DE4414294A1 (en) * | 1993-04-24 | 1994-10-27 | Umwelt Technics Nord Gmbh | Impact-type grinding or comminution machine |
| CN2182675Y (en) * | 1993-08-20 | 1994-11-16 | 刘明山 | Single rotary beater back-beating type crusher |
| CN201064725Y (en) * | 2007-07-10 | 2008-05-28 | 韶关市韶瑞重工有限公司 | Safe type backstroke crusher |
| CN202942920U (en) * | 2012-10-31 | 2013-05-22 | 江苏鹏胜重工股份有限公司 | Ultrafine impact crusher |
| CN103785506A (en) * | 2012-10-31 | 2014-05-14 | 江苏鹏胜重工股份有限公司 | Ultrafine impact crusher |
| CN204247284U (en) * | 2014-11-25 | 2015-04-08 | 杭州塘栖热电有限公司 | Impact breaker |
| CN204724238U (en) * | 2015-04-08 | 2015-10-28 | 徐工集团工程机械股份有限公司 | A kind of impact breaker |
| CN205199595U (en) * | 2015-12-08 | 2016-05-04 | 信阳市津乾机械设备制造有限公司 | Production of pearlite system sand is with system sand machine |
-
2016
- 2016-06-21 CN CN201610444224.0A patent/CN106076503A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5255869A (en) * | 1992-10-26 | 1993-10-26 | Smith Roger G | Impact crusher with biased tertiary curtain assembly |
| DE4414294A1 (en) * | 1993-04-24 | 1994-10-27 | Umwelt Technics Nord Gmbh | Impact-type grinding or comminution machine |
| CN2182675Y (en) * | 1993-08-20 | 1994-11-16 | 刘明山 | Single rotary beater back-beating type crusher |
| CN201064725Y (en) * | 2007-07-10 | 2008-05-28 | 韶关市韶瑞重工有限公司 | Safe type backstroke crusher |
| CN202942920U (en) * | 2012-10-31 | 2013-05-22 | 江苏鹏胜重工股份有限公司 | Ultrafine impact crusher |
| CN103785506A (en) * | 2012-10-31 | 2014-05-14 | 江苏鹏胜重工股份有限公司 | Ultrafine impact crusher |
| CN204247284U (en) * | 2014-11-25 | 2015-04-08 | 杭州塘栖热电有限公司 | Impact breaker |
| CN204724238U (en) * | 2015-04-08 | 2015-10-28 | 徐工集团工程机械股份有限公司 | A kind of impact breaker |
| CN205199595U (en) * | 2015-12-08 | 2016-05-04 | 信阳市津乾机械设备制造有限公司 | Production of pearlite system sand is with system sand machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7624308B2 (en) | 2020-12-23 | 2025-01-30 | 株式会社アーステクニカ | Liner mounting structure and crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |