CN2822797Y - Thermo-expansion flexible section device for drying chamber - Google Patents
Thermo-expansion flexible section device for drying chamber Download PDFInfo
- Publication number
- CN2822797Y CN2822797Y CN 200520040876 CN200520040876U CN2822797Y CN 2822797 Y CN2822797 Y CN 2822797Y CN 200520040876 CN200520040876 CN 200520040876 CN 200520040876 U CN200520040876 U CN 200520040876U CN 2822797 Y CN2822797 Y CN 2822797Y
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- Prior art keywords
- drying chamber
- plates
- mould
- sheet material
- folding plate
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Abstract
The utility model relates to a large frame type drying chamber, particularly a large frame type heat expansion flexible section device for a drying chamber. The heat expansion flexible section device for a drying chamber is characterized in that the utility model comprises plates, an edge folding plate, a bolt and a nut, wherein one edge of the edge folding plate is fixedly connected to a mould section framework of a drying chamber, the upper part and the lower part of another edge of the edge folding plate fixedly connected to the mould section framework are clamped with the two plates, two adjacent mould sections are connected by the two plates through the edge folding plate, the middle parts of the plates are provided with channels and the bolt passes through the channels for the connection. The high temperature resistance aluminium cloth is arranged between the adjacent mould section frameworks, and the high temperature resistance aluminium cloth is arranged under the plates. The utility model has the advantage of simple structure, convenient installation, favorable heat insulating property, large expansion amount and beautiful appearance; when the drying chamber is changed between the cold state and the hot state, the body of the drying chamber does not deform.
Description
(1) technical field
The utility model relates to large-scale frame-type drying chamber, relates in particular to large-scale frame-type drying chamber thermal expansion telescopic section device.
(2) background technology
The electrophoresis drying chamber, in be coated with drying chamber, the finish paint drying chamber is one of capital equipment of car coating production line, it bear to the oven dry of the electrophoresis of coachbuilt body, in be coated with the work that oven dry, finish paint are dried.Because drying chamber appearance and size is bigger, its structure is a frame-type, and it is formed by connecting by a plurality of mould sections, and each mould section is a rigid structure, and wherein electrophoresis drying chamber length is 72.6m, and width is 4.3m, highly is 7.6m.The operating temperature of 72 meters long drying chambers is 180-200 ℃, and is bigger with the temperature difference of room temperature, and the length direction thermal expansion stroke of drying chamber is corresponding bigger under about 170 ℃ temperature difference.The chamber body is indeformable when drying chamber is changed between cold conditions, hot two-state, must between frame-type drying chamber mould section the thermal expansion telescopic section be set.Existing frame-type drying chamber thermal expansion telescopic section generally adopts the corrugated plate dst syndeton, and this connected mode is simple in structure, but heat-insulating property is poor, and stroke is little; Another kind of employing combined type connected mode, but complex structure, parts are numerous, and installation and maintenance are very inconvenient.
(3) summary of the invention
The purpose of this utility model is to provide a kind of drying chamber thermal expansion telescopic section device, and this device has overcome the defective of prior art, and is simple in structure, easy for installation, good heat insulating, stroke is big, appearance looks elegant, drying chamber body was indeformable when drying chamber was changed between cold conditions, hot two-state.
The utility model is achieved in that a kind of drying chamber thermal expansion telescopic section device, it is characterized in that comprising sheet material, flanging sheet material, bolt and nut, flanging sheet material is fixed on the mould segment frames of drying chamber on one side, two blocks of sheet materials have been clamped in that the flanging sheet material another side that is fixed in the mould segment frames is upper and lower, two blocks of sheet materials couple together adjacent two mould sections through flanging sheet material, the sheet material middle part has the duct and passes connection by bolt.
Above-mentioned drying chamber thermal expansion telescopic section device describedly is equipped with high temperature resistant aluminium cloth between adjacent mould segment frames, high temperature resistant aluminium is arranged in the sheet material below.
Operation principle of the present utility model is on existing drying chamber mould segment frames basis, increased flanging sheet material, it is the flanging steel plate, the flanging steel plate on one side with the mould segment frames through being welded to connect, the intersegmental flanging steel plate another side of adjacent mould clamps connection through two blocks of sheet materials (being steel plate) up and down by bolt, two mould sections are coupled together the intersegmental telescopic section that is of these two moulds.When the mould section is subjected to cold and hot and during telescopic moving, the flanging steel plate another side that drive is fixed on the mould section moves between the two block plate spaces that are held, owing to have enough spaces to move between two block plates, therefore do not influence the tower structure of drying chamber body for two blocks of flanging steel plates on the adjacent mould section.And high temperature resistant aluminium cloth also is housed below two block plates, can covers the intersegmental heat-insulation layer of mould, and can flexibility change, so its heat-insulating property is good with moving of mould section.The utility model is simple in structure, and is easy for installation, good heat insulating, and stroke is big, appearance looks elegant, drying chamber body was indeformable when drying chamber was changed between cold conditions, hot two-state.
(4) description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the utility model drying chamber thermal expansion telescopic section apparatus structure schematic diagram;
Among the figure: 1 steel plate, 2 flanging steel plates (angle steel), 3C shaped steel, 4 bolts, 5 high temperature resistant aluminium cloth, 6 heat-insulation layers, 7 mould sections, 8 welding.
(5) specific embodiment
Referring to Fig. 1, a kind of drying chamber thermal expansion telescopic section device comprises steel plate 1, flanging steel plate 2, bolt and nut 4, high temperature resistant aluminium cloth 5, and flanging steel plate 2 is generally angle steel, and angle steel 2 is fixed on mould section 7 frameworks of drying chamber through welding on one side, and this framework is a C shaped steel 3.At upper and lower two block plates, 1, two block plate 1 that clamped of angle steel 2 another sides that are fixed in mould segment frames 3 adjacent two mould sections 7 are coupled together by angle steel 2, steel plate 1 middle part has the duct and passes connection by bolt 4.Can guarantee that like this angle steel 2 another sides (being horizontal sides) can move in two block plates 1.Simultaneously 3 of adjacent two mould segment frames high temperature resistant aluminium cloth 5 is housed, high temperature resistant aluminium cloth 5 places steel plate 1 below, and high temperature resistant aluminium cloth is equipped with heat-insulation layer 65 times.Very nearly the same from observing drying chamber telescopic section and near surface, chamber in appearance, have only 4 on several bolts to be exposed, so good looking appearance.
The utility model drying chamber thermal expansion telescopic section device is fit to the large-scale frame-type drying chamber that drying chamber body is long, the temperature difference is bigger, can use on the drying chamber of all kinds of automobile coating production lines.
Claims (2)
1. drying chamber thermal expansion telescopic section device, it is characterized in that comprising sheet material, flanging sheet material, bolt and nut, flanging sheet material is fixed on the mould segment frames of drying chamber on one side, two blocks of sheet materials have been clamped in that the flanging sheet material another side that is fixed in the mould segment frames is upper and lower, two blocks of sheet materials couple together adjacent two mould sections through flanging sheet material, the sheet material middle part has the duct and passes connection by bolt.
2. drying chamber thermal expansion telescopic section device according to claim 1 is characterized in that being equipped with high temperature resistant aluminium cloth between adjacent mould segment frames, high temperature resistant aluminium is arranged in the sheet material below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520040876 CN2822797Y (en) | 2005-04-15 | 2005-04-15 | Thermo-expansion flexible section device for drying chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520040876 CN2822797Y (en) | 2005-04-15 | 2005-04-15 | Thermo-expansion flexible section device for drying chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2822797Y true CN2822797Y (en) | 2006-10-04 |
Family
ID=37031910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520040876 Expired - Lifetime CN2822797Y (en) | 2005-04-15 | 2005-04-15 | Thermo-expansion flexible section device for drying chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2822797Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470055A (en) * | 2018-12-14 | 2019-03-15 | 机械工业第四设计研究院有限公司 | A kind of drying room insulation construction |
-
2005
- 2005-04-15 CN CN 200520040876 patent/CN2822797Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109470055A (en) * | 2018-12-14 | 2019-03-15 | 机械工业第四设计研究院有限公司 | A kind of drying room insulation construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150415 Granted publication date: 20061004 |