CN105772162A - Hammer type crusher flywheel insurance pin - Google Patents
Hammer type crusher flywheel insurance pin Download PDFInfo
- Publication number
- CN105772162A CN105772162A CN201610291746.1A CN201610291746A CN105772162A CN 105772162 A CN105772162 A CN 105772162A CN 201610291746 A CN201610291746 A CN 201610291746A CN 105772162 A CN105772162 A CN 105772162A
- Authority
- CN
- China
- Prior art keywords
- safety plug
- flywheel
- nut
- insurance pin
- type crusher
- 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
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
- B02C13/31—Safety devices or measures
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses a hammer type crusher flywheel insurance pin. One end of the insurance pin is a stud structure, a nut is mounted on the stud structure, and one through hole passes through the stud structure and the nut. The service life of the insurance pin is prolonged, the service life of the nut is also prolonged, and a small round steel does not break.
Description
Technical field
The present invention relates to a kind of hammer mill flywheel safety plug.
Background technology
Safety plug is to connect flywheel and rotor, mainly plays protection machine itself, is a kind of safety, takes turns and be provided with between rotor an insurance guide, and safety plug is after insurance guide, and the left side has the platform of φ 75 size to fix so that it is can not alter toward the right；Right-hand component 1 is round table-like structure (as shown in Figure 1), is fixed through the through hole of φ 12 by a little round steel so that it is can not alter toward the left side.Along with the operation of a machine, safety plug mid portion and guide must have abrasion, gap so between the two becomes larger, and safety plug left and right inside is rocked up and down, it is easy to the fixing little round steel causing the right shakes disconnected, so that safety plug is altered toward the left side.It is substantially reduced the life-span of safety plug, and little round steel one breaks, it is easy to splash and hurt people, have very big potential safety hazard.
Summary of the invention
Present invention aim to address the problem that existing safety plug weares and teares, the present invention proposes a kind of hammer mill flywheel safety plug.
The purpose of the present invention is achieved through the following technical solutions: a kind of hammer mill flywheel safety plug, and one end of described safety plug is bolt structure, is provided with nut on described bolt structure, and described bolt structure and nut have a through hole traverse.
Preferably, the thread length of described bolt structure is 50mm.
The medicine have the advantages that the safety plug of the present invention extends service life, the service life of nut also increases, and roundlet has not just had the situation of fracture.
Accompanying drawing explanation
Fig. 1 is the structural representation of hammer mill flywheel safety plug in prior art；
Fig. 2 is the structural representation of hammer mill flywheel safety plug of the present invention；
In figure: 1 right-hand component, 2 bolt structures.
Specific implementation method
The present invention is described further in conjunction with the accompanying drawings and embodiments.
As in figure 2 it is shown, a kind of hammer mill flywheel safety plug, one end of described safety plug is bolt structure 2, is provided with nut on described bolt structure 2, and described bolt structure 2 and nut have a through hole traverse.
Preferably, the thread length of described bolt structure 2 is 50mm.
The medicine have the advantages that the safety plug of the present invention extends service life, the service life of nut also increases, and roundlet has not just had the situation of fracture.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that still various modifications may be made and conversion is without departing from the spirit and scope of the present invention.Therefore, specification and drawings is regarded in an illustrative, rather than a restrictive.
Claims (2)
1. a hammer mill flywheel safety plug, it is characterised in that one end of described safety plug is bolt structure, is provided with nut on described bolt structure, and described bolt structure and nut have a through hole traverse.
2. hammer mill flywheel safety plug according to claim 1, it is characterised in that the thread length of described bolt structure is 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610291746.1A CN105772162A (en) | 2016-05-05 | 2016-05-05 | Hammer type crusher flywheel insurance pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610291746.1A CN105772162A (en) | 2016-05-05 | 2016-05-05 | Hammer type crusher flywheel insurance pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105772162A true CN105772162A (en) | 2016-07-20 |
Family
ID=56401625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610291746.1A Pending CN105772162A (en) | 2016-05-05 | 2016-05-05 | Hammer type crusher flywheel insurance pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105772162A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2057865U (en) * | 1989-12-05 | 1990-06-06 | 昆明钢铁公司 | Rotor of hammer type crusher |
| CN2469994Y (en) * | 2001-01-16 | 2002-01-09 | 贵州省毕节市机械厂 | High-yield energy-saving blasting machine |
| CN2712464Y (en) * | 2004-07-12 | 2005-07-27 | 王卫明 | Clutch type multi-purpose pulverizer |
| CN202579540U (en) * | 2012-03-27 | 2012-12-05 | 宁波永宏紧固件制造有限公司 | Antislip bolt |
| CN204113859U (en) * | 2014-07-28 | 2015-01-21 | 河北华北柴油机有限责任公司 | The linkage structure of a kind of engine crankshaft and flywheel |
-
2016
- 2016-05-05 CN CN201610291746.1A patent/CN105772162A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2057865U (en) * | 1989-12-05 | 1990-06-06 | 昆明钢铁公司 | Rotor of hammer type crusher |
| CN2469994Y (en) * | 2001-01-16 | 2002-01-09 | 贵州省毕节市机械厂 | High-yield energy-saving blasting machine |
| CN2712464Y (en) * | 2004-07-12 | 2005-07-27 | 王卫明 | Clutch type multi-purpose pulverizer |
| CN202579540U (en) * | 2012-03-27 | 2012-12-05 | 宁波永宏紧固件制造有限公司 | Antislip bolt |
| CN204113859U (en) * | 2014-07-28 | 2015-01-21 | 河北华北柴油机有限责任公司 | The linkage structure of a kind of engine crankshaft and flywheel |
Non-Patent Citations (2)
| Title |
|---|
| 东北大学《机械零件设计手册》编写组: "《机械零件设计手册》", 31 May 1994, 冶金工业出版社 * |
| 张同良: "简便的飞轮保险装置", 《机械制造》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105772162A (en) | Hammer type crusher flywheel insurance pin | |
| CN106493992A (en) | Press ball screw rod retaining mechanism | |
| CN204140618U (en) | A kind of automobile tire chek bolt | |
| CN205763622U (en) | HUCK self-plugging rivet cold riveting dismounting special auxiliary device | |
| CN203653045U (en) | Lifting eye nut | |
| CN210389599U (en) | Forming cylinder with steel wire rope groove | |
| CN202301369U (en) | Mooring screw | |
| CN106269878A (en) | Push rod and core rod connecting structure | |
| CN203142690U (en) | Hook lock type tramcar plug pin | |
| CN104179768B (en) | The method preventing bolt fracture to be scattered and bear the notch bolt assembly of superimpose loads power | |
| CN205503703U (en) | Closed shell's dismantlement structure | |
| CN206206351U (en) | For the pin shaft structure that mill type cylinder is connected with mechanical mechanism | |
| CN203822792U (en) | Novel split pin | |
| CN110345149A (en) | One kind is based on information-based intrinsic safety type oil pumping machine crank pin assembly | |
| CN110405697A (en) | A kind of pulling device and its application method | |
| CN205533641U (en) | Mining safe round pin | |
| CN110513458A (en) | A kind of unit combination screw rod and processing method | |
| CN204533134U (en) | A kind of bow shackle | |
| CN104047461A (en) | Special tool used for iron tower assemblage bolt hole alignment | |
| CN202851600U (en) | Bridge crane angle form bearing block bearing lock nut | |
| CN210759363U (en) | Belt and drum combination device | |
| JP2009255265A (en) | Impact tool | |
| CN202040198U (en) | Automobile steering ball stud | |
| CN202812468U (en) | Cable clamp | |
| CN201267846Y (en) | Die ear |
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: 20160720 |