CN104785326A - Maintenance port reinforcing device of ring-hammer-type ore crusher - Google Patents
Maintenance port reinforcing device of ring-hammer-type ore crusher Download PDFInfo
- Publication number
- CN104785326A CN104785326A CN201510190926.6A CN201510190926A CN104785326A CN 104785326 A CN104785326 A CN 104785326A CN 201510190926 A CN201510190926 A CN 201510190926A CN 104785326 A CN104785326 A CN 104785326A
- Authority
- CN
- China
- Prior art keywords
- housing
- rotor
- type ore
- ore crusher
- door
- 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
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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
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
The invention discloses a maintenance port reinforcing device of a ring-hammer-type ore crusher. The ring-hammer-type ore crusher comprises a housing, wherein a feed opening is formed in one side surface of the housing; a discharging strainer is arranged at the lower part of the housing; the interior of the housing is a working chamber; a through-shaft rotor is arranged inside the chamber; a plurality of rotating shaft pendulum bobs are arranged on the rotor; the two end parts of the rotor are connected to a pedestal through bearing bases; a flywheel and a transmission belt wheel are hinged to rotor shafts on bearing end sides respectively; a pendulum bob connecting shaft can penetrate through a parallel space formed by a groove and a hole; the maintenance port reinforcing device is characterized in that maintenance doors are arranged on two end surfaces of the housing; sealing doors are arranged on the maintenance doors; lug-hung trough plates are fixed on the housing on the two sides of the sealing doors; long strip-shaped steel plates for sealing the sealing doors are arranged inside the lug-hung trough plates.
Description
Technical field
The present invention relates to mining equiment machine industry, be specifically related to a kind of service ports bracing means of ring hammer type ore crusher.
Background technology
The structure of existing ring hammer type ore crusher generally comprises body shell, housing one side is established below dog-house and is provided with blanking double-edged fine-toothed comb, be work chamber in housing, the rotor of a connecting shaft is provided with in chamber, rotor is provided with several rotating shaft pendulums, lump ore drops into from dog-house, and the pendulum under rotor drives is beaten lower to progressively broken repeatedly, and standard compliant the outflow from double-edged fine-toothed comb of broken ore fritter is collected.Generally and fuselage side be provided with can be for convenience detach service ports, service ports door screw and nut is fixed, and a shortcoming of existence is: screw and nut fixed form loosens because machine vibration causes or comes off.
Summary of the invention
The object of the invention is the fixed form by improving AD, fixing reliable to reach AD.
The technical scheme that the present invention is adopted for achieving the above object is: a kind of service ports bracing means of ring hammer type ore crusher, a kind of ring hammer type ore crusher comprises body shell, dog-house is established in housing one side, be provided with blanking double-edged fine-toothed comb below, be work chamber in housing, a universal axle rotor is provided with in chamber, rotor is provided with multiple rotating shaft pendulum, two ends of rotor portion is connected on pedestal by bearing shaft bearing, the armature spindle of bearing side links flywheel and drive pulley respectively, and the parallel space that groove and hole are formed can pass for pendulum connecting axle.Described housing both ends of the surface are provided with AD, and AD is provided with seals up a door, and two side bodies of sealing up a door are fixed with ear-hang frid, are placed with the strip-shaped steel plate of sealing up a door in ear-hang groove.
Structure of the present invention is simple, and fixing AD is reliable and secure, disassembles AD easy.
Accompanying drawing explanation
Fig. 1 is structure diagram of the present invention.
In figure: 1. ear-hang frid, 2. strip-shaped steel plate, 3. seal up a door.
Detailed description of the invention
A kind of service ports bracing means of ring hammer type ore crusher, a kind of ring hammer type ore crusher comprises body shell, dog-house is established in housing one side, be provided with blanking double-edged fine-toothed comb below, be work chamber in housing, in chamber, be provided with a universal axle rotor, rotor is provided with multiple rotating shaft pendulum, two ends of rotor portion is connected on pedestal by bearing shaft bearing, and the armature spindle of bearing side links flywheel and drive pulley respectively, and the parallel space that groove and hole are formed can pass for pendulum connecting axle.Described housing both ends of the surface are provided with AD, and AD is provided with seals up a door 3, and two side bodies of sealing up a door are fixed with ear-hang frid 1, is placed with the strip-shaped steel plate 2 of sealing up a door in ear-hang groove.
Claims (1)
1. the service ports bracing means of a ring hammer type ore crusher, involved ring hammer type ore crusher comprises body shell, dog-house is established in housing one side, be provided with blanking double-edged fine-toothed comb below, be work chamber in housing, a universal axle rotor is provided with in chamber, rotor is provided with multiple rotating shaft pendulum, two ends of rotor portion is connected on pedestal by bearing shaft bearing, the armature spindle of bearing side links flywheel and drive pulley respectively, the parallel space that groove and hole are formed can pass for pendulum connecting axle, it is characterized in that described housing both ends of the surface are provided with AD, AD is provided with seals up a door, seal up a door on two side bodies and be fixed with ear-hang frid, the strip-shaped steel plate of sealing up a door is placed with in ear-hang groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510190926.6A CN104785326A (en) | 2015-04-22 | 2015-04-22 | Maintenance port reinforcing device of ring-hammer-type ore crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510190926.6A CN104785326A (en) | 2015-04-22 | 2015-04-22 | Maintenance port reinforcing device of ring-hammer-type ore crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104785326A true CN104785326A (en) | 2015-07-22 |
Family
ID=53550780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510190926.6A Pending CN104785326A (en) | 2015-04-22 | 2015-04-22 | Maintenance port reinforcing device of ring-hammer-type ore crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104785326A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797812A (en) * | 2016-05-11 | 2016-07-27 | 中煤科工集团武汉设计研究院有限公司 | Crusher |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU8041187A (en) * | 1986-10-30 | 1988-05-05 | Barmac Associates Ltd. | Improvements in/or relating to door assemblies |
| GB2230475A (en) * | 1989-04-19 | 1990-10-24 | Dresser Uk Ltd | Mineral crusher with access door |
| CN201366353Y (en) * | 2009-01-07 | 2009-12-23 | 温贤成 | Novel powerful crusher |
| CN203264794U (en) * | 2013-04-10 | 2013-11-06 | 西安森和电力有限责任公司 | Anti-blocking ring hammer crusher |
| CN203342860U (en) * | 2013-06-28 | 2013-12-18 | 大连天晟通用机械有限公司 | Hammer crusher |
| CN203577862U (en) * | 2013-08-07 | 2014-05-07 | 湖北兴瑞化工有限公司 | Toothed roll crusher capable of conveniently and rapidly replacing and overhauling side plate |
| CN204638276U (en) * | 2015-04-22 | 2015-09-16 | 曲阜金鑫矿山机械有限公司 | A kind of service ports bracing means of ring hammer type ore crusher |
-
2015
- 2015-04-22 CN CN201510190926.6A patent/CN104785326A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU8041187A (en) * | 1986-10-30 | 1988-05-05 | Barmac Associates Ltd. | Improvements in/or relating to door assemblies |
| GB2230475A (en) * | 1989-04-19 | 1990-10-24 | Dresser Uk Ltd | Mineral crusher with access door |
| CN201366353Y (en) * | 2009-01-07 | 2009-12-23 | 温贤成 | Novel powerful crusher |
| CN203264794U (en) * | 2013-04-10 | 2013-11-06 | 西安森和电力有限责任公司 | Anti-blocking ring hammer crusher |
| CN203342860U (en) * | 2013-06-28 | 2013-12-18 | 大连天晟通用机械有限公司 | Hammer crusher |
| CN203577862U (en) * | 2013-08-07 | 2014-05-07 | 湖北兴瑞化工有限公司 | Toothed roll crusher capable of conveniently and rapidly replacing and overhauling side plate |
| CN204638276U (en) * | 2015-04-22 | 2015-09-16 | 曲阜金鑫矿山机械有限公司 | A kind of service ports bracing means of ring hammer type ore crusher |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105797812A (en) * | 2016-05-11 | 2016-07-27 | 中煤科工集团武汉设计研究院有限公司 | Crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150722 |