CN213145734U - All-metal compensator - Google Patents
All-metal compensator Download PDFInfo
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- CN213145734U CN213145734U CN202021740755.2U CN202021740755U CN213145734U CN 213145734 U CN213145734 U CN 213145734U CN 202021740755 U CN202021740755 U CN 202021740755U CN 213145734 U CN213145734 U CN 213145734U
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Abstract
The utility model relates to an all-metal compensator, which comprises a compensator body, wherein the cross section of the compensator body is of a rectangular frame structure, and the compensator body is formed by connecting a plurality of rectangular frame units in series and welding; the rectangle frame unit is formed by several types of profiles concatenation and enclosing welded connection that correspond of several types of steel in upper portion, several types of steel in lower part, several types of steel in left side and several types of steel in right side, and several types of profiles of several types of steel in upper portion, several types of steel in lower part, several types of steel in left side and several types of steel in right side are towards the axial direction of rectangle frame. The utility model discloses available general equipment preparation, the compensator structure that the compensation volume is fairly abundant, and convenient preparation is applicable to various materials.
Description
Technical Field
The utility model relates to a painting workshop stoving field specifically indicates a metal compensator for drying furnace equipment.
Background
At present, a compensator used for a drying furnace of a domestic coating workshop is generally a flexible connection or corrugated metal compensator on the surface of Teflon. Due to the flexible connection of the Teflon surface material, the time is long, and the aging is easy to generate dust and the like to pollute the interior of the hearth; the corrugated metal compensator can not be manufactured by common general equipment, the cost is increased, and in the process of expansion with heat and contraction with cold, the corner part is easy to crack due to the inconsistency of actions, so that the sealing of a furnace body is not tight.
Disclosure of Invention
The utility model aims to solve the defects of the prior art and provide a metal compensator which can be manufactured by general equipment and has consistent corner action.
The technical scheme of the utility model is that: an all-metal compensator comprises a compensator body, wherein the cross section of the compensator body is of a rectangular frame structure, and the compensator body is formed by serially connecting and welding a plurality of rectangular frame units; the rectangle frame unit is formed by several types of profiles concatenation and enclosing welded connection that correspond of several types of steel in upper portion, several types of steel in lower part, several types of steel in left side and several types of steel in right side, and several types of profiles of several types of steel in upper portion, several types of steel in lower part, several types of steel in left side and several types of steel in right side are towards the axial direction of rectangle frame.
The axis of the several molded surfaces of the upper several section steel, the lower several section steel, the left several section steel and the right several section steel of the rectangular frame unit is parallel to the axial direction of the rectangular frame.
And two ends of the compensator body are provided with end rectangular frames used for being connected with the drying furnace.
The end rectangular frame is formed by splicing groove plates arranged on the periphery.
The utility model discloses available general equipment preparation is a compensator structure that the compensation volume is quite abundant, and convenient preparation is applicable to various metal materials.
Drawings
Fig. 1 is the front view of the utility model:
FIG. 2 is an enlarged sectional view taken along line A-A of FIG. 1;
FIG. 3 is an enlarged sectional view taken along line B-B of FIG. 1;
fig. 4 is a partial enlarged view of the point i in fig. 2.
Fig. 5 is a schematic view of the welding connection between the drying furnace body and the utility model.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model discloses, set up the mechanism that heats up, cools down as the compensation furnace body in the drying furnace. As shown in fig. 1-4, the compensator comprises a compensator body 1, wherein the cross section of the compensator body 1 is in a rectangular frame structure, and the compensator body 1 is formed by connecting a plurality of rectangular frame units in series and welding; the rectangle frame unit is by a few profile concatenations and enclose welded connection of the several profiles of correspondence of several types of steel 3 in upper portion, several types of steel 4 in lower part, several types of steel 5 in left side and several types of steel 6 in right side and forms, several types of profiles of several types of steel 3 in upper portion, several types of steel 4 in lower part, several types of steel 5 in left side and several types of steel 6 in right side are towards rectangle frame axial direction.
The axes of the several types of surfaces of the upper several types of steel 3, the lower several types of steel 4, the left several types of steel 5 and the right several types of steel 6 of the rectangular frame unit are parallel to the axial direction of the rectangular frame.
The compensator body 1 is provided with end rectangular frames 2 at two ends for connecting with a drying furnace, and the peripheries of the end rectangular frames are formed by splicing groove plates. The axial direction of the groove plate surface is parallel to the axial direction of the rectangular frame.
The rectangular frame 1 of the utility model can firstly continuously lap-joint the side section steels 5 and 6 to the required width and fully weld the sections steels; after completion, the end face channel structure 2 is welded on both sides. The upper and lower sections 3, 4 are welded, and the process is repeated. Finally, the welded upper and lower section steels and the side section steels are spliced into a frame, and the full-welding of the corners is completed.
After the all-metal compensator is manufactured, the rectangular frame structure 2 formed by the end face groove type structure is installed on site and welded with the drying furnace body 7 to finish the sealing welding. The connection schematic diagram is shown in fig. 5, when the drying furnace is heated and expanded, the compensator body and the vertical edges in the cross section direction of the end surface groove type frame are uniformly compressed in the axial direction of the rectangular frame to generate compensation displacement, and the compensation effect of the drying furnace is achieved. And because the upper and side plates of the corner are spliced into the right-angle welding at the corner, the angle can be enabled to be less prone to tearing due to synchronous action in the working process, so that the service life of the compensator is prolonged,
the utility model discloses, simple structure to this type of product on the market is gone up to the remedy that can be fine, because of the problem that long-time work became invalid. The method is suitable for on-site split charging, is convenient for manufacturing general equipment, and is suitable for various materials.
Claims (4)
1. An all-metal compensator, comprising: the compensator comprises a compensator body, wherein the cross section of the compensator body is of a rectangular frame structure, and the compensator body is formed by serially connecting and welding a plurality of rectangular frame units; the rectangle frame unit is formed by several types of profiles concatenation and enclosing welded connection that correspond of several types of steel in upper portion, several types of steel in lower part, several types of steel in left side and several types of steel in right side, and several types of profiles of several types of steel in upper portion, several types of steel in lower part, several types of steel in left side and several types of steel in right side are towards the axial direction of rectangle frame.
2. The all-metal compensator of claim 1, wherein: the axes of the several molded surfaces of the upper several section steel, the lower several section steel, the left several section steel and the right several section steel of the rectangular frame unit are parallel to the axial direction of the rectangular frame.
3. The all-metal compensator of claim 1 or 2, wherein: the two ends of the compensator body are provided with end rectangular frames used for being connected with the drying furnace.
4. The all-metal compensator of claim 3, wherein: the end rectangular frame is formed by splicing groove plates arranged on the periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021740755.2U CN213145734U (en) | 2020-08-19 | 2020-08-19 | All-metal compensator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021740755.2U CN213145734U (en) | 2020-08-19 | 2020-08-19 | All-metal compensator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213145734U true CN213145734U (en) | 2021-05-07 |
Family
ID=75738942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021740755.2U Active CN213145734U (en) | 2020-08-19 | 2020-08-19 | All-metal compensator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213145734U (en) |
-
2020
- 2020-08-19 CN CN202021740755.2U patent/CN213145734U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220301 Address after: 442021 1 1-1, building 4, No. 9, Dongyi Avenue, Shiyan City, Hubei Province Patentee after: DONGFENG SPECIAL EQUIPMENT TECHNOLOGY Co.,Ltd. Address before: 430056 No.8, Longwang Road, Longwang Industrial Park, Caidian District, Wuhan City, Hubei Province Patentee before: Wuhan Dongyan Equipment Technology Co.,Ltd. |