CN208587906U - Steel pipe partial heating device - Google Patents
Steel pipe partial heating device Download PDFInfo
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- CN208587906U CN208587906U CN201820994021.3U CN201820994021U CN208587906U CN 208587906 U CN208587906 U CN 208587906U CN 201820994021 U CN201820994021 U CN 201820994021U CN 208587906 U CN208587906 U CN 208587906U
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- steel pipe
- heating device
- shape frame
- shelf
- periphery
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Abstract
The utility model relates to the tools of steel pipe processing technique field, title is steel pipe partial heating device, it is characterized in that: it includes a shelf, it is the platform of placing steel tubes at left and right sides of shelf, two " C " shape frames are installed respectively above and below among shelf, " C " the shape frame is installed on the top of the shelf by lifting cylinder, multiple flame spray heads are uniformly installed on described " C " the shape frame, the flame spray head connects air feed tank and for fuel cartridge, the flame spray head is arranged towards the center of circle of " C " shape frame, there is shield around " C " shape frame, the shield two sides are arc-shaped side blocks, side baffle periphery is periphery baffle, side baffle and periphery baffle surround the structure of inboard opening, with the arc-shaped groove of placing steel tubes end on the platform, there is roller below groove, the roller connection Motor.Such heating device has the advantages that thermal transition is high-efficient, homogeneous heating when heating to steel pipe partial.
Description
Technical field
The present invention relates to the tools of steel pipe processing technique field, concretely relate to steel pipe partial heating device.
Background technique
The steel pipe has longer length, during steel pipe processing, it is sometimes desirable to local heating, the office
Portion refers to one section on length direction, and is intermediate one section；In the prior art, the local heating of steel pipe is with spray flame gun
It is toasted, it has heating uneven, and the low disadvantage of heating efficiency affects heating effect.
Summary of the invention
The purpose of the present invention is to disadvantages mentioned above, provide that a kind of thermal transition is high-efficient, steel pipe partial of homogeneous heating
Heating device.
Method and technology scheme of the invention is: steel pipe partial heating device, it is characterized in that: it includes a shelf, in frame
The sub- left and right sides is the platform of placing steel tubes, installs two " C " shape frames, " C " respectively above and below among shelf
Shape frame is installed on the top of the shelf by lifting cylinder, and multiple flame spray heads, the flame spray are uniformly installed on described " C " the shape frame
Head connects air feed tank and for fuel cartridge, and the flame spray head is arranged towards the center of circle of " C " shape frame, has around " C " shape frame
Shield, the shield two sides are arc-shaped side baffles, and side baffle periphery is periphery baffle, and side baffle and periphery baffle surround
The structure of inboard opening.
Further speaking, there is the arc-shaped groove of placing steel tubes end on the platform, there is roller below groove
Wheel, the roller connect motor.
Further speaking, the shield is made of thermal insulation material.
Further speaking, the flame spray head is mounted on " C " shape frame by fastener.
Further speaking, the side baffle can be movably mounted on the baffle of periphery.
Further speaking, there is the second lifting cylinder below the platform.
The beneficial effects of the present invention are: such heating device when being heated to steel pipe partial have thermal transition it is high-efficient,
The advantages of homogeneous heating；
There is the arc-shaped groove of placing steel tubes end on the platform, there is roller, the roller below groove
Wheel connection motor, also has the advantages that steel pipe partial heating more evenly；
The shield is that also have the advantages that reduce heat loss made of thermal insulation material；
The flame spray head is mounted on " C " shape frame by fastener, also has adjustable flame spray head against steel pipe
The advantages of lateral distance, is also suitable for the steel pipe heating of various outer diameter；
The side baffle can be movably mounted on the baffle of periphery, also with adjustable steel pipe width of heating
Advantage；
There is the second lifting cylinder below the platform, also have the advantages that placing steel tubes more easily.
Detailed description of the invention
Fig. 1 is side schematic view when invention uses.
Fig. 2 is the diagrammatic cross-section in the direction A-A in Fig. 1.
Fig. 3 is the diagrammatic cross-section in the direction B-B in Fig. 1.
Fig. 4 is the diagrammatic cross-section in the direction C-C in Fig. 1.
Fig. 5 is the diagrammatic cross-section in the direction D-D in Fig. 4.
Wherein: 1, shelf 2, steel pipe 3, platform 4, " C " shape frame 5, lifting cylinder 6, flame spray head 7, shield
Cover 71, side baffle 72, periphery baffle 73, inboard opening 8, groove 9, roller 10, fastener 11, second are gone up and down
Cylinder.
Specific embodiment
The present invention will be further described below with reference to the drawings.
As shown in Figure 1,2,3, 4, steel pipe partial heating device, it is characterized in that: it includes a shelf 1, in shelf or so
Two sides are the platforms 3 of placing steel tubes 2, install two " C " shape frames 4, described " C " the shape frame respectively above and below among shelf
On the top of the shelf by the installation of lifting cylinder 5, multiple flame spray heads 6, the flame spray head are uniformly installed on described " C " the shape frame
It connects air feed tank and for fuel cartridge, the flame spray head is arranged towards the center of circle of " C " shape frame, there is shield around " C " shape frame
Cover 7, the shield two sides are arc-shaped side baffles 71, and side baffle periphery is periphery baffle 72, side baffle and periphery baffle
Surround the structure of inboard opening 73.
The present apparatus goes up and down steel pipe 2, makes " C " shape frame close to being heated in use, steel pipe both ends are placed on platen 3
Steel pipe around, against around steel pipe, the flame that multiple flame spray heads 6 spray can add steel pipe multiple flame spray heads 6
Heat, the effect of shield are to prevent the heat of heating from dispersing outward (position that steel pipe does not need heating), improve heating efficiency, due to
Multiple flame spray heads 6 are uniformly installed on " C " shape frame, are uniformly distributed around steel pipe, have the advantages that homogeneous heating around steel pipe.
Further speaking, there is the arc-shaped groove 8 of placing steel tubes end on the platform, there is roller below groove
Wheel 9, the roller connect motor, may be implemented steel pipe rotary during heating in this way, the direction of steel pipe rotary such as Fig. 2,
3, in 4 arrow F direction.
Further speaking, the shield is made of thermal insulation material.The heat insulation effect of shield in this way is more preferable.
Further speaking, the flame spray head is mounted on " C " shape frame by fastener 10, in this way.Flame spray head can be with
It is mobile, mobile direction such as Fig. 3, arrow G in 5 direction, adjustable flame spray head is also suitable for not against the distance of steel pipe
With the steel pipe of outer diameter.
Further speaking, the side baffle can be movably mounted on the baffle of periphery, in mobile direction such as Fig. 5
Arrow H direction, the distance between two periphery baffles adjustable in this way, adjustment steel pipe partial heating width.
Further speaking, there is the second lifting cylinder 11 below the platform.In this way using more convenient.
Above is only a specific embodiment of the present invention, but structure feature of the invention is not limited to this, any ability
Within the field of the present invention, made changes or modifications all cover in the scope of the patents of the invention the technical staff in domain.
Claims (6)
1. steel pipe partial heating device, it is characterized in that: it includes a shelf, it is the flat of placing steel tubes at left and right sides of shelf
Platform, installs two " C " shape frames respectively above and below among shelf, and described " C " the shape frame is mounted on frame by lifting cylinder
On son, multiple flame spray heads are uniformly installed on described " C " the shape frame, the flame spray head connection air feed tank and for fuel cartridge,
The flame spray head is arranged towards the center of circle of " C " shape frame, has shield around " C " shape frame, the shield two sides are round
The side baffle of arc, side baffle periphery are periphery baffles, and side baffle and periphery baffle surround the structure of inboard opening.
2. steel pipe partial heating device according to claim 1, it is characterized in that: having placing steel tubes end on the platform
The arc-shaped groove in portion, has roller below groove, and the roller connects motor.
3. steel pipe partial heating device according to claim 1 or 2, it is characterized in that: the shield is thermal insulation material system
At.
4. steel pipe partial heating device according to claim 3, it is characterized in that: the flame spray head is installed by fastener
On " C " shape frame.
5. steel pipe partial heating device according to claim 3, it is characterized in that: the side baffle can movably pacify
On the baffle of periphery.
6. steel pipe partial heating device according to claim 3, it is characterized in that: having the second lifting below the platform
Cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994021.3U CN208587906U (en) | 2018-06-27 | 2018-06-27 | Steel pipe partial heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820994021.3U CN208587906U (en) | 2018-06-27 | 2018-06-27 | Steel pipe partial heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208587906U true CN208587906U (en) | 2019-03-08 |
Family
ID=65537377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820994021.3U Active CN208587906U (en) | 2018-06-27 | 2018-06-27 | Steel pipe partial heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208587906U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161660A (en) * | 2018-06-27 | 2019-01-08 | 河南德佰特机电设备制造有限公司 | Steel pipe partial heating device |
-
2018
- 2018-06-27 CN CN201820994021.3U patent/CN208587906U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109161660A (en) * | 2018-06-27 | 2019-01-08 | 河南德佰特机电设备制造有限公司 | Steel pipe partial heating device |
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