CN106403610A - Separating preventing hard alloy maintenance tool - Google Patents
Separating preventing hard alloy maintenance tool Download PDFInfo
- Publication number
- CN106403610A CN106403610A CN201611008650.6A CN201611008650A CN106403610A CN 106403610 A CN106403610 A CN 106403610A CN 201611008650 A CN201611008650 A CN 201611008650A CN 106403610 A CN106403610 A CN 106403610A
- Authority
- CN
- China
- Prior art keywords
- base metal
- main body
- metal main
- maintenance tool
- hard alloy
- 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.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D7/00—Forming, maintaining, or circulating atmospheres in heating chambers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Insertion Pins And Rivets (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Abstract
The invention relates to the field of hardware tools, in particular to a separating preventing hard alloy maintenance tool. The separating preventing hard alloy maintenance tool comprises a communicating rod, a base metal main body, an inclined surface, penetration mounting holes and alloy components; the lower part of the communicating rod is connected with the base metal main body; the inclined surface is arranged at the edge of the upper part of the base metal main body; the penetration mounting holes are formed in the inclined surface; the alloy components are embedded into the penetration mounting holes; each alloy component comprises a hollow sleeve, a super-hard core body and a connecting shaft assembly; each super-hard core body is arranged in the corresponding hollow sleeve in a sleeving manner and is fixedly connected with the corresponding connecting shaft assembly. According to the separating preventing hard alloy maintenance tool, through the arrangement of the penetration mounting holes and the hollow sleeves, the super-hard core bodies can be subjected to dual protection, and the problem of separating of the super-hard core bodies caused by the difference of thermal expansion coefficients is prevented; through the arrangement of the inclined surface, direct impact pressure in a furnace is favourably transferred to one side so as to reduce a pressure coefficient.
Description
Technical field
The invention belongs to maintenance tool technical field, more particularly, to anti-detachment hard alloy maintenance tool.
Background technology
High temperature furnace in actual use because in-furnace temperature maintains high point for a long time so that stove internal gas pressure raise,
Need interruption that body of heater is carried out with blood pressure lowering process, existing technical scheme typically adopts the good sintered-carbide tool pair of resistance to elevated temperatures
It is safeguarded, hard alloy is less than the thermal coefficient of expansion of body of heater main body due to thermal coefficient of expansion, easily causes sintered-carbide tool and takes off
The problem falling, it is poor that existing hard alloy maintenance tool has a stablizing effect, caducous problem.
Therefore, invent a kind of anti-detachment hard alloy maintenance tool and seem very necessary.
Content of the invention
In order to solve above-mentioned technical problem, the present invention provides anti-detachment hard alloy maintenance tool, existing hard to solve
Matter alloy maintenance tool stablizing effect is poor, caducous problem.
In order to achieve the above object, the present invention employs the following technical solutions.
Anti-detachment hard alloy maintenance tool, including ditch through rod, base metal main body, inclined plane, infiltration installing hole and alloy
Assembly, described ditch through rod connects base metal main body in bottom；Described inclined plane is arranged on the top edge of base metal main body；
Described infiltration installing hole is arranged in inclined plane；Described alloy components embed inside infiltration installing hole；Described alloy group
Part includes hollow sleeve, superhard core body and connect axle assembly, described superhard core body be socketed in hollow sleeve internal and be connected
Axle assembly is fixedly connected.
Described inclined plane is specifically located at the upper plane outer rim of base metal main body；Described inclination mask body and base metal
The upper plane of main body is in 45° angle, is easy to alloy components and the installation of superhard core body, avoids pressure directly to make straight up simultaneously
For superhard core body, be conducive to the stability of superhard core body.
Described base metal main body adopts circular or oval one kind, is conducive to the surface smoothness of inclined plane.
Described alloy components are fixed in base metal main body especially by infiltration installing hole；Described alloy components adopt
Multiple, it is to avoid pressure directly acts on superhard core body, reach the effect reducing pressure in advance.
After described superhard core body is inserted vertically into hollow sleeve, it is fixedly connected in cross with being connected axle assembly, further
Be conducive to the positional stability of superhard core body.
The present invention has the advantages that：Because the anti-detachment hard alloy maintenance tool of the present invention is widely used in tieing up
Shield technical field of tools.Meanwhile, beneficial effects of the present invention are：
1st, the setting of inclined plane of the present invention, has and shifts to side using by flinging pressure in stove, reduce pressure coefficient.
2nd, the present invention permeates the setting of installing hole and hollow sleeve, be conducive to dual superhard core body is protected, prevent
The problem that comes off that superhard core body is led to due to thermal expansion coefficient difference.
3rd, the present invention connects being equipped with of axle assembly and patchhole, is conducive to vertical applying direction to superhard core body and taking off
Power, prevents coming off of superhard core body.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the cross-sectional structure schematic diagram of the present invention.
Fig. 3 is the alloy components structural representation of the present invention.
Fig. 4 is the patchhole structural representation of the present invention.
In figure：
1- ditch through rod, 2- base metal main body, 3- inclined plane, 4- permeates installing hole, 5- alloy components, 51- hollow sleeve, and 52- surpasses
Hard core body, 53- connects axle assembly, 6- patchhole, the upper plane of 7-.
Specific embodiment
Below in conjunction with drawings and Examples, the present invention is described further：
The embodiment of the present invention：
As shown in accompanying drawing 1 is to accompanying drawing 3
The present invention provides anti-detachment hard alloy maintenance tool, and including ditch through rod 1, base metal main body 2, inclined plane 3, infiltration is installed
Hole 4 and alloy components 5, described ditch through rod 1 connects base metal main body 2 in bottom；Described inclined plane 3 is arranged on base metal master
The top edge of body 2；Described infiltration installing hole 4 is arranged in inclined plane 3；Described alloy components 5 embed infiltration installing hole 4
Internal；Described alloy components 5 include hollow sleeve 51, superhard core body 52 and connect axle assembly 53, described superhard core body 52
It is socketed in hollow sleeve 51 inside and be fixedly connected with being connected axle assembly 53.
Described inclined plane 3 is specifically located at upper plane 7 outer rim of base metal main body 2；Described inclined plane 3 is concrete and low-priced
The upper plane 7 of metal master 2 is in 45° angle, is easy to alloy components 5 and the installation of superhard core body 52, avoids pressure vertical simultaneously
Directly act on superhard core body 52 upwards, be conducive to the stability of superhard core body 52.
Described base metal main body 2 adopts circular or oval one kind, is conducive to the surface smoothness of inclined plane 3.
Described alloy components 5 are fixed in base metal main body 2 especially by infiltration installing hole 4；Described alloy components 5
Using multiple, it is to avoid pressure directly acts on superhard core body 52, reach the effect reducing pressure in advance.
After described superhard core body 52 is inserted vertically into hollow sleeve 51, it is fixedly connected in cross with being connected axle assembly 53,
Be conducive to the positional stability of superhard core body 52 further.
Patchhole constructive embodiment：
As shown in Figure 4
The present invention can also arrange patchhole 6 in base metal main body 2；Described patchhole 6 and inclined plane 3 be arranged in parallel, and
Fixing described connection axle assembly 53 internally, connects axle assembly 53 and is fixedly connected described superhard core body 52, desirably prevent
The disengaging of superhard core body 52.
Described patchhole 6 can be provided separately within the side connecting axle assembly 53 or be simultaneously located at connection axle assembly 53
Both sides.
In use, high temperature furnace internal pressure acts on infiltration by inclined plane 3 and fixes by installing in the hole the present invention
On the alloy components 5 installed, after the stress impairs of alloy components 5, reach at superhard core body 52, superhard core body 52 is in bottom
On fixing assembly in this connection, drive connection axle assembly 53 to move out simultaneously, be now inserted in the connecting shaft within patchhole 6
Assembly 53 relies on patchhole 6 to be applied to the inside counteracting force of superhard core body 52, prevents superhard core body 52 from coming off.
Using technical solutions according to the invention, or those skilled in the art is under the inspiration of technical solution of the present invention,
Design similar technical scheme, and reach above-mentioned technique effect, all fall into protection scope of the present invention.
Claims (5)
1. anti-detachment hard alloy maintenance tool is it is characterised in that it includes ditch through rod（1）, base metal main body（2）, inclined plane
（3）, permeate installing hole（4）And alloy components（5）, described ditch through rod（1）Connect base metal main body in bottom（2）；Described
Inclined plane（3）It is arranged on base metal main body（2）Top edge；Described infiltration installing hole（4）It is arranged on inclined plane（3）On；
Described alloy components（5）Embedded infiltration installing hole（4）Internal；Described alloy components（5）Including hollow sleeve（51）, superhard
Core body（52）With connection axle assembly（53）, described superhard core body（52）It is socketed in hollow sleeve（51）Internal and total with connecting shaft
Become（53）It is fixedly connected.
2. as claimed in claim 1 anti-detachment hard alloy maintenance tool it is characterised in that described inclined plane（3）Specifically
It is arranged on base metal main body（2）Upper plane（7）Outer rim；Described inclined plane（3）Concrete and base metal main body（2）Upper plane
（7）In 45° angle.
3. as claimed in claim 1 anti-detachment hard alloy maintenance tool it is characterised in that described base metal main body（2）
Using circular or oval one kind.
4. as claimed in claim 1 anti-detachment hard alloy maintenance tool it is characterised in that described alloy components（5）Tool
Body passes through to permeate installing hole（4）It is fixed on base metal main body（2）On；Described alloy components（5）Using multiple.
5. as claimed in claim 1 anti-detachment hard alloy maintenance tool it is characterised in that described superhard core body（52）Perpendicular
Straight cutting enters hollow sleeve（51）Afterwards, be connected axle assembly（53）It is fixedly connected in cross.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008650.6A CN106403610B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
| CN201810541186.XA CN108680023B (en) | 2016-11-16 | 2016-11-16 | High temperature furnace used anti-detachment hard alloy maintenance tool |
| CN201810542797.6A CN108917407B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
| CN201810541189.3A CN108895840B (en) | 2016-11-16 | 2016-11-16 | Anti-separation hard alloy maintenance tool for high-temperature furnace |
| CN201810571817.2A CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008650.6A CN106403610B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
Related Child Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810542797.6A Division CN108917407B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
| CN201810541189.3A Division CN108895840B (en) | 2016-11-16 | 2016-11-16 | Anti-separation hard alloy maintenance tool for high-temperature furnace |
| CN201810571817.2A Division CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
| CN201810541186.XA Division CN108680023B (en) | 2016-11-16 | 2016-11-16 | High temperature furnace used anti-detachment hard alloy maintenance tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106403610A true CN106403610A (en) | 2017-02-15 |
| CN106403610B CN106403610B (en) | 2018-06-19 |
Family
ID=59230457
Family Applications (5)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810541186.XA Active CN108680023B (en) | 2016-11-16 | 2016-11-16 | High temperature furnace used anti-detachment hard alloy maintenance tool |
| CN201810541189.3A Active CN108895840B (en) | 2016-11-16 | 2016-11-16 | Anti-separation hard alloy maintenance tool for high-temperature furnace |
| CN201611008650.6A Active CN106403610B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
| CN201810571817.2A Active CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
| CN201810542797.6A Active CN108917407B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810541186.XA Active CN108680023B (en) | 2016-11-16 | 2016-11-16 | High temperature furnace used anti-detachment hard alloy maintenance tool |
| CN201810541189.3A Active CN108895840B (en) | 2016-11-16 | 2016-11-16 | Anti-separation hard alloy maintenance tool for high-temperature furnace |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810571817.2A Active CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
| CN201810542797.6A Active CN108917407B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (5) | CN108680023B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6143055A (en) * | 1997-06-26 | 2000-11-07 | Eckert; C. Edward | Carbon based composite material for molten metal |
| US20040025340A1 (en) * | 2002-07-16 | 2004-02-12 | Tsuyoshi Kubota | Fracture split method for connecting rod |
| US20110100979A1 (en) * | 2009-11-04 | 2011-05-05 | Chi-Wah Keong | Manufacturing method for rod member of three-dimensional statically indeterminate truss structure |
| CN203130734U (en) * | 2013-02-24 | 2013-08-14 | 于浩 | Exhausting bolt for boiler |
| CN103437442A (en) * | 2013-08-07 | 2013-12-11 | 江苏爵格工业设备有限公司 | Pressure relief device |
| JP2015164723A (en) * | 2015-04-03 | 2015-09-17 | 住友金属鉱山株式会社 | lining structure |
| CN206177017U (en) * | 2016-11-16 | 2017-05-17 | 河南广度超硬材料有限公司 | Anticreep is from carbide maintenance tool |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5729421B2 (en) * | 2013-06-18 | 2015-06-03 | 住友金属鉱山株式会社 | Lining structure |
-
2016
- 2016-11-16 CN CN201810541186.XA patent/CN108680023B/en active Active
- 2016-11-16 CN CN201810541189.3A patent/CN108895840B/en active Active
- 2016-11-16 CN CN201611008650.6A patent/CN106403610B/en active Active
- 2016-11-16 CN CN201810571817.2A patent/CN109028959B/en active Active
- 2016-11-16 CN CN201810542797.6A patent/CN108917407B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6143055A (en) * | 1997-06-26 | 2000-11-07 | Eckert; C. Edward | Carbon based composite material for molten metal |
| US20040025340A1 (en) * | 2002-07-16 | 2004-02-12 | Tsuyoshi Kubota | Fracture split method for connecting rod |
| US20110100979A1 (en) * | 2009-11-04 | 2011-05-05 | Chi-Wah Keong | Manufacturing method for rod member of three-dimensional statically indeterminate truss structure |
| CN203130734U (en) * | 2013-02-24 | 2013-08-14 | 于浩 | Exhausting bolt for boiler |
| CN103437442A (en) * | 2013-08-07 | 2013-12-11 | 江苏爵格工业设备有限公司 | Pressure relief device |
| JP2015164723A (en) * | 2015-04-03 | 2015-09-17 | 住友金属鉱山株式会社 | lining structure |
| CN206177017U (en) * | 2016-11-16 | 2017-05-17 | 河南广度超硬材料有限公司 | Anticreep is from carbide maintenance tool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109028959A (en) | 2018-12-18 |
| CN109028959B (en) | 2019-08-20 |
| CN108917407A (en) | 2018-11-30 |
| CN108680023A (en) | 2018-10-19 |
| CN108895840B (en) | 2019-08-20 |
| CN108895840A (en) | 2018-11-27 |
| CN106403610B (en) | 2018-06-19 |
| CN108917407B (en) | 2019-08-20 |
| CN108680023B (en) | 2019-08-20 |
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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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180517 Address after: 325600 Dong Jia village, Baishi Town, Yueqing City, Wenzhou, Zhejiang Applicant after: Guan Wei Address before: 450007 37 Building 14, 156 Funiu Road, Zhengzhou, Henan Applicant before: HENAN GUANGDU SUPERHARD MATERIAL CO., LTD. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190619 Address after: 226000 Xingyuan Road North, Nantong High-tech Industrial Development Zone, Jiangsu Province Patentee after: Nantong Mengding New Materials Co., Ltd. Address before: 325600 Dong Jia village, Baishi Town, Yueqing City, Wenzhou, Zhejiang Patentee before: Guan Wei |
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| TR01 | Transfer of patent right |