CN201062926Y - Steel columnar radiator - Google Patents
Steel columnar radiator Download PDFInfo
- Publication number
- CN201062926Y CN201062926Y CNU2007200967941U CN200720096794U CN201062926Y CN 201062926 Y CN201062926 Y CN 201062926Y CN U2007200967941 U CNU2007200967941 U CN U2007200967941U CN 200720096794 U CN200720096794 U CN 200720096794U CN 201062926 Y CN201062926 Y CN 201062926Y
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- steel column
- hole
- radiator
- communicated
- communicating
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Abstract
The utility model relates to a steel pole radiator, which comprises steel poles and a source nipples and is characterized in that communicating through holes with the same center of circle are symmetrically arranged between upper ends and lower ends of all steel poles, communicating stub pipes are positioned on the correspondent communicating through holes among steel poles, two ends of which are firmly welded around in the communicating through holes, interface through holes with source nipples are disposed on the upper ends and lower ends of the steel pole at an external side and both ends of each steel pole are welded with closing plates. All weld runs of the radiator are not exposed on a surface of the radiator and free of grinding. Compared with the prior header steel pole radiator, the communicating stub pipe structure can shorten the weld run obviously, intake and backwater tunnels formed by the communicating stub pipes are smoother with low water resistance and sediment incrustation is not easily produced to cause the local corrosion. The radiator has no stamping tensile parts, so that the bearing performance can be ensured. The utility model has the advantages of simple structure and process.
Description
Technical field
The utility model belongs to heating radiator, particularly relates to a kind of steel column radiator.
Background technology
In the known technology, form each steel column of steel column formula radiator and form by chapped pipe and the two ends fixing head of welding.Chapped pipe is meant that cross sectional shape is the steel pipe of non-pipes such as ellipse, rectangle, dolioform or square.The effect of head is shutoff steel column two ends and realizes that the welding between the steel column is communicated with that the head that wherein are positioned at the radiator both sides also are used to weld the retaining thread interface, so that connect outer pipeline, discharging valve or air bleeding valve etc.Head are made of stamping forming two parts butt welding, the sealing of the first end of sheet, and the bead of the other end, equal and opposite in direction identical with the steel column cross sectional shape, and be connected with the butt welding of steel column two ends.It is the through hole of projection pad that the head two parts symmetry that is used for connecting between the steel column, i.e. head both sides punching out have periphery.Be positioned at the head of radiator both sides, its inboard is that periphery has the through hole of projection pad to be used for connecting between steel column, and the outside then just is used to weld the through hole of nipple.
There is following technical problem underlying in the steel column formula radiator of above-mentioned employing sheet header structure, and promptly structure is complicated, welding bead is long, the weld bond polishing is time-consuming, particularly the irregular load performance that influences radiator of material thickness that causes of head punching stretch.
Summary of the invention
The utility model is in order to solve the above-mentioned technical problem that the steel column formula radiator that adopts the sheet header structure exists, and proposes a kind of structure and processing technology is simple, welding bead is short and do not need to polish, particularly can avoid the steel column radiator of punching stretch parts.
The utility model is taked following technical scheme by the above-mentioned technical problem that solves the steel column formula radiator existence of adopting the sheet header structure: this steel column radiator is made up of steel column and hickey, it is characterized in that constituting on each steel column of radiator, be arranged with the connection through hole between the bottom respectively, on each steel column, the through hole that respectively is communicated with of bottom is distinguished concentric, corresponding connection through hole is provided with the connection short tube between the steel column, being communicated with the short tube both ends welds fixing with the pairing through hole inner rim that is communicated with respectively, at least on an outside steel column that constitutes radiator, the bottom is provided with the interface through hole that hickey is installed, hickey and the welding of interface through hole inner rim are fixing, and each steel column two ends is welded with shrouding.
The utility model can also be taked following technical measures:
Described connection short tube, its outside diameter is communicated with through-hole aperture greater than steel column, and both ends are to insert the undergauge section that is communicated with through hole.
The interface through hole of the upper and lower end of steel column, the described outside respectively with each upper and lower end of steel column be communicated with the through hole concentric.
Described connection through hole and interface through hole are respectively equipped with in-flanges, and it is fixing with corresponding in-flanges welding respectively to be communicated with short tube end or hickey.
Described shrouding is horizontally-arranged respectively and be fixedly welded on the steel column following position of two ends bead up and down, and the steel column bead is provided with and covers bead, the ornamental end cap of steel column.
Described steel column radiator, its each steel column and connection short tube surface are provided with the protection enamelled coating.
The beneficial effects of the utility model and advantage are: the shrouding shutoff that each steel column of this steel column radiator is fixed along the inboard welding by its end, connect by the fixed connection short tube of interior solid welding between each steel column, each hickey also is that interior solid welding is connected surely with steel column, all welding beads of assembling this steel column radiator all are not exposed to spreader surface, so do not need polishing.With the existing steel column radiator that adopts the sheet header structure relatively, be communicated with the short tube structure not only welding bead obviously shorten, also make be communicated with that short tube constitutes to advance backwater channel more unobstructed and water resistance is little, and be not easy to produce incrustation and avoid local corrosion.Particularly this steel column radiator does not have the punching stretch parts, selects under the rational prerequisite at material, and the load performance of this steel column radiator can be guaranteed.The utlity model has the better simply outstanding advantage of structure and processing technology.
Description of drawings
Accompanying drawing 1 embodiment 1 structural representation.
Accompanying drawing 2 Figure 1A portion amplification profiles.
Accompanying drawing 3 Figure 1B-B amplifies and partial cutaway schematic.
Accompanying drawing 4 embodiment 2 structural representations.
Accompanying drawing 5 Fig. 4 A portion amplification profiles.
Number in the figure: 1 steel column, the 1-1 in-flanges, 2 hickeys, 3 end caps, 4 are communicated with short tube, 5 shroudings, 6 welding beads.
The specific embodiment
Further specify the utility model below in conjunction with embodiment and accompanying drawing thereof.
The upper and lower end of the right side steel column of steel column radiator is provided with the interface through hole that hickey 2 is installed, each interface through hole respectively with other each upper and lower end of steel column be communicated with the through hole concentric.The hickey 2 of steel column inboard, right side is fixing with the welding of interface through hole inner rim.
Shrouding 5 is horizontally-arranged respectively and be fixedly welded on the following position of steel column 1 two ends bead, and the steel column bead on shrouding 5 surfaces is provided with and covers bead, the ornamental end cap 3 of steel column, and this end cap is the moulding article that adopts heat resistant plastice, and glueds joint fixing.
Welding alleged among the embodiment 1 fixedly is seamless welding, represents with welding bead 6 in the accompanying drawing 2,3.In addition, the connection short tube surface between its each steel column of described steel column radiator, the steel column is provided with lacquer overcoat (not shown).
As Fig. 4,5 illustrated embodiments 2, be that the upper and lower end that will illustrate the steel column outside, steel column radiator left side on the basis of embodiment 1 also is provided with the corresponding interface through hole, each interface through hole respectively with other each upper and lower end of steel column be communicated with the through hole concentric.
Each steel column 1 set connection through hole and interface through hole of embodiment 2 is equipped with in-flanges 1-1, and the undergauge section that is communicated with short tube 4 two ends insertion connection through hole is fixing with corresponding connection through hole in-flanges welding.The hickey 2 of steel column inboard, steel column radiator both sides is fixing with the welding of interface through hole in-flanges.
The shrouding 5 of embodiment 2 and end cap 3 structures are same as embodiment 1.Embodiment 2 alleged welding fixedly are seamless welding and with welding bead 6 expression, and the connection short tube surface between each steel column, steel column also is provided with the lacquer overcoat.
The hickey that embodiment 2 increases is convenient to the user and is selected to use.
Claims (6)
1. steel column radiator, formed by steel column and hickey, it is characterized in that: constitute on each steel column of radiator, be arranged with the connection through hole between the bottom respectively, on each steel column, the through hole that respectively is communicated with of bottom is distinguished concentric, corresponding connection through hole is provided with the connection short tube between the steel column, being communicated with the short tube both ends welds fixing with the pairing through hole inner rim that is communicated with respectively, at least on an outside steel column that constitutes radiator, the bottom is provided with the interface through hole that hickey is installed, hickey and the welding of interface through hole inner rim are fixing, and each steel column two ends is welded with shrouding.
2. steel column radiator according to claim 1 is characterized in that: described connection short tube, and its outside diameter is communicated with through-hole aperture greater than steel column, and both ends are to insert the undergauge section that is communicated with through hole.
3. steel column radiator according to claim 1 is characterized in that: the interface through hole of the upper and lower end of steel column, the described outside respectively with each upper and lower end of steel column be communicated with the through hole concentric.
4. steel column radiator according to claim 1 is characterized in that: described connection through hole and interface through hole are respectively equipped with in-flanges, and it is fixing with corresponding in-flanges welding respectively to be communicated with short tube end or hickey.
5. steel column radiator according to claim 1 is characterized in that: described shrouding is horizontally-arranged respectively and be fixedly welded on the steel column following position of two ends bead up and down, and the steel column bead is provided with and covers bead, the ornamental end cap of steel column.
6. steel column radiator according to claim 1 is characterized in that: described steel column radiator, its each steel column and connection short tube surface are provided with the protection enamelled coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200967941U CN201062926Y (en) | 2007-07-17 | 2007-07-17 | Steel columnar radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200967941U CN201062926Y (en) | 2007-07-17 | 2007-07-17 | Steel columnar radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201062926Y true CN201062926Y (en) | 2008-05-21 |
Family
ID=39451307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200967941U Expired - Fee Related CN201062926Y (en) | 2007-07-17 | 2007-07-17 | Steel columnar radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201062926Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841514A (en) * | 2016-05-18 | 2016-08-10 | 杨学永 | Cylindrical single-tube radiator |
| WO2017219374A1 (en) * | 2016-06-25 | 2017-12-28 | 西安优耐特容器制造有限公司 | Cladded structure based on tantalum plate and clad steel plate, and method for processing same |
-
2007
- 2007-07-17 CN CNU2007200967941U patent/CN201062926Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105841514A (en) * | 2016-05-18 | 2016-08-10 | 杨学永 | Cylindrical single-tube radiator |
| WO2017219374A1 (en) * | 2016-06-25 | 2017-12-28 | 西安优耐特容器制造有限公司 | Cladded structure based on tantalum plate and clad steel plate, and method for processing same |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080521 Termination date: 20110717 |