CN109028959A - A kind of anti-detachment hard alloy maintenance tool - Google Patents
A kind of anti-detachment hard alloy maintenance tool Download PDFInfo
- Publication number
- CN109028959A CN109028959A CN201810571817.2A CN201810571817A CN109028959A CN 109028959 A CN109028959 A CN 109028959A CN 201810571817 A CN201810571817 A CN 201810571817A CN 109028959 A CN109028959 A CN 109028959A
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- CN
- China
- Prior art keywords
- inclined surface
- main body
- base metal
- mounting hole
- metal main
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- 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.)
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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 present invention sets foot in hardware tool field, specially anti-detachment hard alloy maintenance tool, it includes ditch through rod, base metal main body, inclined surface, permeate mounting hole and alloy components, ditch through rod connects base metal main body in lower part, the top edge of base metal main body is arranged in inclined surface, it permeates mounting hole to be arranged on inclined surface, inside alloy components insertion infiltration mounting hole, alloy components include hollow sleeve, superhard core and connection axle assembly, superhard core are socketed in inside hollow sleeve and are fixedly connected with axle assembly is connect.The setting of the present invention infiltration mounting hole and hollow sleeve; dual superhard core may be protected, prevent superhard core from falling off as caused by thermal expansion coefficient difference problem, the setting of inclined surface; have using pressure will be flung in furnace to side transfer, reduces pressure coefficient.
Description
Technical field
The invention belongs to maintenance tool technical field more particularly to anti-detachment hard alloy maintenance tools.
Background technique
High temperature furnace maintains high point for a long time due to in-furnace temperature in actual use, so that air pressure increases in furnace,
It needs to be interrupted and decompression processing, the sintered-carbide tool pair that existing technical solution generally uses high temperature resistance good is carried out to furnace body
It safeguards that hard alloy is lower than the thermal expansion coefficient of furnace body main body due to thermal expansion coefficient, be easy to cause sintered-carbide tool de-
The problem of falling, existing hard alloy maintenance tool there is stablizing effects poor, caducous problem.
Therefore, a kind of anti-detachment hard alloy maintenance tool is invented to be very necessary.
Summary of the invention
In order to solve the above technical problem, the present invention provides anti-detachment hard alloy maintenance tools, existing hard to solve
Matter alloy maintenance tool stablizing effect is poor, caducous problem.
In order to achieve the above object, the present invention uses following technical scheme.
Mounting hole and alloy are permeated in anti-detachment hard alloy maintenance tool, including ditch through rod, base metal main body, inclined surface
Component, the ditch through rod connect base metal main body in lower part；The top edge of base metal main body is arranged in the inclined surface；
The infiltration mounting hole is arranged on inclined surface；Inside the alloy components insertion infiltration mounting hole；The alloy group
Part includes hollow sleeve, superhard core and connection axle assembly, the superhard core be socketed in inside hollow sleeve and with connection
Axle assembly is fixedly connected.
The inclined surface is specifically located at the upper plane outer rim of base metal main body；The inclination mask body and base metal
The upper plane of main body is in 45° angle, convenient for the installation of alloy components and superhard core, while pressure being avoided directly to make straight up
For superhard core, be conducive to the stability of superhard core.
The base metal main body uses one kind of round or ellipse, is conducive to the surface smoothness of inclined surface.
The alloy components are fixed in base metal main body especially by infiltration mounting hole；The alloy components use
It is multiple, it avoids pressure from directly acting on superhard core, has the function that reduce pressure in advance.
After the superhard core is inserted vertically into hollow sleeve, it is fixedly connected with axle assembly is connect in cross, further
Be conducive to the positional stability of superhard core.
The invention has the following beneficial effects: be widely used in tieing up due to anti-detachment hard alloy maintenance tool of the invention
Protect technical field of tools.Meanwhile the invention has the benefit that
1, the setting of inclined surface of the present invention having using will fling pressure in furnace to side transfer, reducing pressure coefficient.
2, the present invention infiltration mounting hole and hollow sleeve setting, be conducive to it is dual superhard core is protected, prevent
Superhard core is fallen off problem as caused by thermal expansion coefficient difference.
3, the present invention connects axle assembly and is inserted into being equipped with for hole, is conducive to vertically de- to superhard core application direction
Power prevents falling off for superhard core.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is cross-sectional structure schematic diagram of the invention.
Fig. 3 is alloy components structural schematic diagram of the invention.
Fig. 4 is insertion pore structure schematic diagram of the invention.
In figure:
1- ditch through rod, 2- base metal main body, the inclined surface 3-, 4- infiltration mounting hole, 5- alloy components, 51- hollow sleeve, 52- are super
Hard core body, 53- connection axle assembly, 6- are inserted into hole, the upper plane of 7-.
Specific embodiment
The present invention is described further below in conjunction with drawings and examples:
The embodiment of the present invention:
As shown in attached drawing 1 to attached drawing 3
The present invention provides anti-detachment hard alloy maintenance tool, including ditch through rod 1, base metal main body 2, inclined surface 3, infiltration installation
Hole 4 and alloy components 5, the ditch through rod 1 connect base metal main body 2 in lower part；The inclined surface 3 is arranged in base metal master
The top edge of body 2；The infiltration mounting hole 4 is arranged on inclined surface 3；The insertion infiltration mounting hole 4 of alloy components 5
It is internal；The alloy components 5 include hollow sleeve 51, superhard core 52 and connection axle assembly 53, the superhard core 52
It is socketed in 51 inside of hollow sleeve and is fixedly connected with axle assembly 53 is connect.
The inclined surface 3 is specifically located at 7 outer rim of upper plane of base metal main body 2；The inclined surface 3 specifically with it is low-priced
The upper plane 7 of metal master 2 is in 45° angle, convenient for the installation of alloy components 5 and superhard core 52, while avoiding pressure vertical
Superhard core 52 is directly acted on upwards, is conducive to the stability of superhard core 52.
The base metal main body 2 is conducive to the surface smoothness of inclined surface 3 using one kind of round or ellipse.
The alloy components 5 are fixed in base metal main body 2 especially by infiltration mounting hole 4；The alloy components 5
Using multiple, pressure is avoided to directly act on superhard core 52, has the function that reduce pressure in advance.
After the superhard core 52 is inserted vertically into hollow sleeve 51, it is fixedly connected with axle assembly 53 is connect in cross,
Further be conducive to the positional stability of superhard core 52.
It is inserted into pore structure embodiment:
As shown in Fig. 4
Insertion hole 6 can also be arranged in the present invention in base metal main body 2；The insertion hole 6 is arranged in parallel with inclined surface 3, and
In the internal fixed connection axle assembly 53, connection axle assembly 53 is fixedly connected with the superhard core 52, is beneficial to prevent
The disengaging of superhard core 52.
The insertion hole 6 can be provided separately within the side of connection axle assembly 53 or connection axle assembly 53 is arranged in simultaneously
Two sides.
In use, high temperature furnace internal pressure acts on infiltration by fixed in mounting hole by inclined surface 3 to the present invention
It on the alloy components 5 of installation, after the stress impairs of alloy components 5, reaches at superhard core 52, superhard core 52 is in bottom
On fixed assembly in this connection, connection axle assembly 53 is driven to move out simultaneously, the connecting shaft being inserted in inside insertion hole 6 at this time
Assembly 53 is applied to the inside reaction force of superhard core 52 by insertion hole 6, prevents superhard core 52 from falling off.
Using technical solutions according to the invention or those skilled in the art under the inspiration of technical solution of the present invention,
Similar technical solution is designed, and reaches above-mentioned technical effect, is to fall into protection scope of the present invention.
Claims (1)
1. anti-detachment hard alloy maintenance tool, which is characterized in that it includes ditch through rod (1), base metal main body (2), inclined surface
(3), mounting hole (4) and alloy components (5) are permeated, the ditch through rod (1) connects base metal main body (2) in lower part；Described
The top edge in base metal main body (2) is arranged in inclined surface (3)；The infiltration mounting hole (4) is arranged on inclined surface (3)；
Alloy components (5) insertion infiltration mounting hole (4) is internal；The alloy components (5) include hollow sleeve (51), superhard
Core (52) and connection axle assembly (53), it is internal and total with connecting shaft that the superhard core (52) is socketed in hollow sleeve (51)
It is fixedly connected at (53)；
The inclined surface (3) is specifically located at upper plane (7) outer rim of base metal main body (2)；The inclined surface (3) is specific
Upper plane (7) with base metal main body (2) is in 45° angle；The base metal main body (2) uses one kind of round or ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810571817.2A CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611008650.6A CN106403610B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
| CN201810571817.2A CN109028959B (en) | 2016-11-16 | 2016-11-16 | A kind of anti-detachment hard alloy maintenance tool |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611008650.6A Division CN106403610B (en) | 2016-11-16 | 2016-11-16 | Anti-detachment hard alloy maintenance tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109028959A true CN109028959A (en) | 2018-12-18 |
| CN109028959B CN109028959B (en) | 2019-08-20 |
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 (3)
| 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 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| 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 (6)
| 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 |
| CN105307764A (en) * | 2013-06-18 | 2016-02-03 | 住友金属矿山株式会社 | Lining structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5800102B2 (en) * | 2015-04-03 | 2015-10-28 | 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 |
-
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 (6)
| 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 |
| CN105307764A (en) * | 2013-06-18 | 2016-02-03 | 住友金属矿山株式会社 | Lining structure |
| CN103437442A (en) * | 2013-08-07 | 2013-12-11 | 江苏爵格工业设备有限公司 | Pressure relief device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106403610A (en) | 2017-02-15 |
| 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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| TA01 | Transfer of patent application right | ||
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Effective date of registration: 20190718 Address after: 325600 Chengnan Street Covered Village, Yueqing City, Zhejiang Province Applicant after: Yueqing Chuanjia Electric Technology Co.,Ltd. Address before: 213000 No. 7 Aoyuan Road, Changzhou City, Jiangsu Province Applicant before: Yang Chunhua |
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Effective date of registration: 20211209 Address after: Room 2011, building 1, No.35, Shishan Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee after: SUZHOU XIQUAN SOFTWARE TECHNOLOGY Co.,Ltd. Address before: 325600 Gaizhu village, Chengnan street, Yueqing City, Zhejiang Province Patentee before: Yueqing Chuanjia Electric Technology Co.,Ltd. |
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Effective date of registration: 20221228 Address after: 256599 West of the intersection of 303 Township Road and Huahua Road, Boxing Economic Development Zone, Boxing County, Binzhou City, Shandong Province Patentee after: Boxing Rongzhi Technology Innovation Development Co.,Ltd. Address before: Room 2011, building 1, No.35, Shishan Road, high tech Zone, Suzhou, Jiangsu 215000 Patentee before: SUZHOU XIQUAN SOFTWARE TECHNOLOGY Co.,Ltd. |