CN206572959U - A kind of permanent furnace lining mold of detachable intermediate frequency furnace - Google Patents
A kind of permanent furnace lining mold of detachable intermediate frequency furnace Download PDFInfo
- Publication number
- CN206572959U CN206572959U CN201720096735.8U CN201720096735U CN206572959U CN 206572959 U CN206572959 U CN 206572959U CN 201720096735 U CN201720096735 U CN 201720096735U CN 206572959 U CN206572959 U CN 206572959U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- intermediate frequency
- detachable
- cambered surface
- spline
- 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.)
- Expired - Fee Related
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- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
The utility model discloses a kind of detachable permanent furnace lining mold of intermediate frequency furnace, the small big conical surface housing including under, the conical surface housing upper end provided with can radial deformation cylinder, the cylinder is provided with the axial gap for the barrel for axially penetrating through the cylinder, it is detachable on the axial gap that the cambered surface spline that can be adapted with the barrel of the cylinder is installed, provided with the clamping structure for positioning, clamping the cambered surface spline on the inwall of the cylinder.It is of the present utility model rational in infrastructure, convenient disassembly, the permanent furnace lining mold of the detachable intermediate frequency furnace that can forever use.
Description
Technical field
The utility model is related to intermediate frequency furnace field, more specifically to a kind of detachable permanent furnace lining mold of intermediate frequency furnace.
Background technology
At present, during the use of foundry enterprise intermediate frequency furnace, the technique and quality requirement that furnace lining heap builds process are higher, are
Ensure the smooth uniform of lining thickness, furnace lining mold must be used.All it is to use disposable steel mold now in production scene,
After the completion of furnace lining heap is built, mold can not be dismantled, and it can only be allowed to melt in molten iron, greatly increase equipment operating cost.
Utility model content
The technical problems to be solved in the utility model is the above-mentioned deficiency for prior art, and the utility model provides one
The permanent furnace lining mold of detachable intermediate frequency furnace that plant convenient disassembly, can forever use.
To achieve the above object, the utility model provide a kind of detachable permanent furnace lining mold of intermediate frequency furnace, including under it is small
Upper big conical surface housing, the conical surface housing upper end provided with can radial deformation cylinder, the cylinder is provided with axially penetrating through institute
The axial gap of the barrel of cylinder is stated, it is detachable on the axial gap to be provided with what be adapted with the barrel of the cylinder
Cambered surface spline, provided with the clamping structure for positioning, clamping the cambered surface spline on the inwall of the cylinder.
Further, the clamping structure is included in two and the arc that the incision position fold inward of the cylinder is provided with
The adaptable postive stop baffle in the side of face spline, two postive stop baffles, which are provided with, quickly to be positioned, clamps the cambered surface spline
Clamp assembly.
Further, the clamp assembly includes multiple intervals through the postive stop baffle and the positioning spiral shell of cambered surface spline
Bar, in addition to the locking nut matched with the positioning screw.
Further, the cross section of the cambered surface spline is the outer surface that its arc surface can be with the cylinder in sector
Phase wedging.
As a further improvement, the inwall of the cylinder is provided with least one set of upper hanger positioned opposite, likewise,
The inwall of the conical surface housing is provided with least one set of lower hanger positioned opposite.
Beneficial effect
Compared with prior art, the utility model has advantages below：Split mold, lifting is convenient, it is easy to adjust；Dismounting
Flexibly, easy molding, can be achieved to reuse；Mold manufacture is reduced, equipment operating cost is reduced；Accurate positioning, clamping are quick,
Ensure the quality of intermediate frequency furnace.
Brief description of the drawings
Fig. 1 is the sectional view of the front view of the permanent furnace lining mold of detachable intermediate frequency furnace of the present utility model；
Fig. 2 is the top view of the permanent furnace lining mold of detachable intermediate frequency furnace of the present utility model；
Fig. 3 is the structure top view of cylinder in the utility model.
In figure：1st, conical surface housing；2nd, cylinder；3rd, axial gap；4th, cambered surface spline；5th, postive stop baffle；6th, upper hanger；7th, under
Hanger；8th, positioning screw；9th, locking nut；10th, tapering.
Embodiment
Below in conjunction with the accompanying drawings, embodiment of the present utility model is described in detail, it is to be understood that this practicality
New protection domain is not limited by embodiment.
Embodiment of the present utility model is such：As Figure 1-3, the permanent furnace lining mold of a kind of detachable intermediate frequency furnace,
The small big conical surface housing 1 including under, the upper end of conical surface housing 1 provided with can radial deformation cylinder 2, cylinder 2 provided with axially passes through
The axial gap 3 of the barrel of cylinder 2 is worn, it is detachable on axial gap 3 that the cambered surface that can be adapted with the barrel of cylinder 2 is installed
Spline 4, the clamping structure provided with positioning, clamping cambered surface spline 4 on the inwall of cylinder 2.The cylinder 2 on top is using the steel rolled
Plate is made, and with certain elasticity, cambered surface spline 4 is arranged on into axial gap by clamping structure with specific ratio and form
In 3, the face of cylinder of a completion is constituted, the conical surface housing 1 of bottom is because difficult in the absence of molding, all using steel plate welding
Into.Assembling is simple when brickwork lining is used, and after brickwork lining completion, first lays down wood, the barrel of extrusion cylinder 2 becomes axial gap 3
It is small and make cylinder 2 to contract, it is possible to easily molding, accomplish neither to influence furnace lining quality, and do not damage furnace lining mold,
Forever used so that furnace lining mold can be realized, be finally reached the purpose of reduction equipment operating cost, using Split assembled, side
Just it is stripped.
In the present embodiment, clamping structure is included in two and the cambered surface spline 4 that the incision position fold inward of cylinder 2 is provided with
The adaptable postive stop baffle 5 in side, two postive stop baffles 5 provided with quick positioning, clamp the clamp assembly of cambered surface spline 4,
Constitute clamping mouthful between two pieces of postive stop baffles 5, and cambered surface spline 4 is kept towards adaptation with the both sides of cambered surface spline 4
Uprightly, cambered surface spline 4 is quickly positioned and pressed from both sides with reference to the elastic force of cylinder 2 on postive stop baffle 5 by clamping assembly active force
Tightly；Clamp assembly includes multiple intervals through the positioning screw 8 of postive stop baffle 5 and cambered surface spline 4, and positioning screw 8 can be by arc
Face spline 4 is accurately positioned, it is ensured that the arc surface of cambered surface spline 4 and the external cylindrical surface Rapid matching of cylinder 2, in addition to positioning spiral shell
The locking nut 9 that bar 8 is matched, and be bolted, convenient disassembly is simple.
In the present embodiment, the cross section of cambered surface spline 4 is the outer surface phase wedge that its arc surface can be with cylinder 2 in sector
Close, its two sides is adapted with postive stop baffle 5, and the lower end of cambered surface spline 4 extends downwardly and narrows the inner cone with conical surface housing 1
The adaptable tapering 10 in face, when the conical surface housing 1 of cylinder 2 with bottom is combined, can by the tapering 10 of the lower end of cambered surface spline 4 and
The inner conical surface of conical surface housing 1 is quickly positioned, it is ensured that cylinder 2 and the conical surface housing 1 of bottom are perfect identical, it is ensured that intermediate frequency furnace matter
Amount.
In the present embodiment, the inwall of cylinder 2 is provided with least one set of upper hanger 6 positioned opposite, likewise, in conical surface shell
The inwall of body 1 can suitably stagger provided with least one set of lower hanger 7 positioned opposite, the position of lower hanger 7 and upper hanger 6, necessary
When, cylinder 2 and conical surface housing 1 can together be lifted by crane, are stripped simultaneously, save process, save the time, improve operating efficiency.
When brickwork is served as a contrast, as shown in figure 1, first, furnace lining bottom base is built on request；Then, install under furnace lining mold
The conical surface housing 1 in portion, adjust level and with external equipment spacing, and build on request；The cylinder 2 assembled, it is ensured that
Matched with the conical surface housing 1 of mold bottom, then built furnace lining；Finally, the bolt 8 and cambered surface spline 4 of clip assembly are dismounted,
Cylinder 2 and conical surface housing 1 are hung out, brickwork is completed.
It the above is only preferred embodiment of the present utility model, it should be pointed out that for those skilled in the art,
On the premise of not departing from the utility model structure, several modifications and improvements can also be made, these are new all without this practicality is influenceed
Effect and practical applicability that type is implemented.
Claims (5)
1. a kind of permanent furnace lining mold of detachable intermediate frequency furnace, it is characterised in that the small big conical surface housing (1) including under, described
Conical surface housing (1) upper end provided with can radial deformation cylinder (2), the cylinder (2) is provided with axially penetrating through the cylinder (2)
The axial gap (3) of barrel, detachable be provided with can be adapted with the barrel of the cylinder (2) on the axial gap (3)
Cambered surface spline (4), on the inwall of the cylinder (2) provided with positioning, clamp the clamping structure of the cambered surface spline (4).
2. a kind of detachable permanent furnace lining mold of intermediate frequency furnace according to claim 1, it is characterised in that the clamping structure
It is included in two limits adaptable with the side of the cambered surface spline (4) that the incision position fold inward of the cylinder (2) is provided with
Position baffle plate (5), two postive stop baffles (5) are provided with the clamp assembly for quickly positioning, clamping the cambered surface spline (4).
3. a kind of detachable permanent furnace lining mold of intermediate frequency furnace according to claim 2, it is characterised in that the clamp assembly
Including it is multiple interval through the postive stop baffle (5) and the positioning screw (8) of cambered surface spline (4), in addition to the positioning spiral shell
The locking nut (9) of bar (8) matching.
4. a kind of detachable permanent furnace lining mold of intermediate frequency furnace according to claim 1, it is characterised in that the cambered surface spline
(4) cross section is the outer surface phase wedging that its arc surface can be with the cylinder (2) in sector.
5. a kind of detachable permanent furnace lining mold of intermediate frequency furnace according to Claims 1-4 any one, its feature exists
In the inwall of the cylinder (2) is provided with least one set of upper hanger (6) positioned opposite, likewise, in the conical surface housing (1)
Inwall provided with least one set of lower hanger (7) positioned opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720096735.8U CN206572959U (en) | 2017-01-25 | 2017-01-25 | A kind of permanent furnace lining mold of detachable intermediate frequency furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720096735.8U CN206572959U (en) | 2017-01-25 | 2017-01-25 | A kind of permanent furnace lining mold of detachable intermediate frequency furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206572959U true CN206572959U (en) | 2017-10-20 |
Family
ID=60060705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720096735.8U Expired - Fee Related CN206572959U (en) | 2017-01-25 | 2017-01-25 | A kind of permanent furnace lining mold of detachable intermediate frequency furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206572959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520305A (en) * | 2018-12-31 | 2019-03-26 | 广西玉柴机器股份有限公司 | A kind of industry smelting furnace kiln mouth builds equipment and operating method |
-
2017
- 2017-01-25 CN CN201720096735.8U patent/CN206572959U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109520305A (en) * | 2018-12-31 | 2019-03-26 | 广西玉柴机器股份有限公司 | A kind of industry smelting furnace kiln mouth builds equipment and operating method |
| CN109520305B (en) * | 2018-12-31 | 2024-04-12 | 广西玉柴机器股份有限公司 | Construction equipment and operation method for kiln nozzle of industrial smelting furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171020 Termination date: 20220125 |