CN205504204U - Double pin C type channel -section steel - Google Patents
Double pin C type channel -section steel Download PDFInfo
- Publication number
- CN205504204U CN205504204U CN201620205221.7U CN201620205221U CN205504204U CN 205504204 U CN205504204 U CN 205504204U CN 201620205221 U CN201620205221 U CN 201620205221U CN 205504204 U CN205504204 U CN 205504204U
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Abstract
The utility model discloses a double pin C type channel -section steel, including last single channel steel and lower single channel steel, going up single channel steel and being C type channel -section steel with single channel steel down, the back of going up single channel steel is equipped with the embedded groove, and lower single channel steel's the back is equipped with the steel bloom of uplift, the steel bloom adopts the welded form to fix at single channel steel's the back down, steel bloom and the department's of meeting adoption right angle structure of single channel steel down, just steel bloom and embedded groove agree with the setting mutually, go up between single channel steel and time single channel steel side to its, the utility model has the advantages of simple and reasonable structure, low in production cost, coproduction convenience very goes up and realizes fixed connection through steel bloom and embedded groove between single channel steel and the lower single channel steel, not only can guarantee holistic joint strength, can also guarantee the flat straightness of single channel steel and lower single channel steel internal surface simultaneously, has avoided the unwell condition of installation of later stage equipment to appear like this.
Description
Technical field
This utility model relates to plumbing installation field, specifically a kind of Two bors d's oeuveres C-shaped channel steel.
Background technology
C-shaped channel steel Two bors d's oeuveres structure is mainly used in pipe-hanger support, plays the effect of the pipeline such as support and fixed-piping, crane span structure and airduct.C-shaped channel steel Two bors d's oeuveres structure is to be welded back-to-back for two C-shaped channel steel, and welding procedure is frequently with side carbon-dioxide arc welding.Side carbon-dioxide arc welding is by 2 single spelling back-to-back location of channel-section steel and side alignment, uses manual or automaticization welding equipment to be respectively welded at the gap of two sides in left and right of two channel-section steels.During the welding of channel-section steel side, welding position can produce projection, such projection can cause the width of channel-section steel Two bors d's oeuveres structure to strengthen, severe patient cannot assemble with other accessories, the most existing type of attachment form using riveting, by completing to fix by single form spelling channel-section steel back of the body riveting, but uses and produces protuberance inside a form channel-section steel the most wherein of riveting more, another channel-section steel produces depression, is the most all not suitable for the installation requirement of reality.
Utility model content
The purpose of this utility model is to provide a kind of Two bors d's oeuveres C-shaped channel steel, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of Two bors d's oeuveres C-shaped channel steel, including upper single cavity steel and the channel-section steel that places an order, described upper single cavity steel and the channel-section steel that places an order are C-shaped channel steel, the back side of upper single cavity steel is provided with embedded groove, the place an order back side of channel-section steel sets bossed bloom, described bloom uses the form of welding to be fixed on the back side of the channel-section steel that places an order, bloom uses right-angle structure with the joint of the channel-section steel that places an order, and described bloom agrees with setting mutually with embedded groove, upper single cavity steel and the side that places an order between channel-section steel are to it, and bloom uses the form of punching press to embed in embedded groove, upper single cavity steel and placing an order is achieved a fixed connection by bloom and embedded groove between channel-section steel, by the fixing connection of this kind of form, it is possible not only to ensure overall bonding strength, upper single cavity steel and the glacing flatness of the channel-section steel inner surface that places an order can also be ensured simultaneously, the uncomfortable situation of installing that this avoid post facility occurs.
As further program of the utility model: described embedded groove uses integral structure with upper single cavity steel.
As this utility model further scheme: described bloom uses OBL structure.
Compared with prior art, the beneficial effects of the utility model are: this utility model is simple and reasonable, production cost is low, produce very convenient simultaneously, upper single cavity steel and placing an order is achieved a fixed connection by bloom and embedded groove between channel-section steel, being possible not only to ensure overall bonding strength, can also ensure upper single cavity steel and the glacing flatness of the channel-section steel inner surface that places an order simultaneously, the uncomfortable situation of installing that this avoid post facility occurs.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model a kind of Two bors d's oeuveres C-shaped channel steel.
In figure: 1-upper single cavity steel, 2-place an order channel-section steel, 3-bloom, 4-embedded groove.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1，In this utility model embodiment，A kind of Two bors d's oeuveres C-shaped channel steel，Including upper single cavity steel 1 and the channel-section steel 2 that places an order，Described upper single cavity steel 1 and the channel-section steel 2 that places an order are C-shaped channel steel，The back side of upper single cavity steel 1 is provided with embedded groove 4，The place an order back side of channel-section steel 2 sets bossed bloom 3，Described bloom 3 uses the form of welding to be fixed on the back side of the channel-section steel 2 that places an order，Bloom 3 uses right-angle structure with the joint of the channel-section steel 2 that places an order，And described bloom 3 agrees with setting with embedded groove 4 phase，Upper single cavity steel 1 and the side that places an order between channel-section steel 2 are to it，And bloom 3 uses the form of punching press to embed in embedded groove 4，Upper single cavity steel 1 and placing an order is achieved a fixed connection by bloom 3 and embedded groove 4 between channel-section steel 2，By the fixing connection of this kind of form，It is possible not only to ensure overall bonding strength，Upper single cavity steel 1 and the glacing flatness of channel-section steel 2 inner surface that places an order can also be ensured simultaneously，The uncomfortable situation of installing that this avoid post facility occurs.
Described embedded groove 4 uses integral structure with upper single cavity steel 1.
Described bloom 3 uses OBL structure.
Operation principle of the present utility model is: upper single cavity steel 1 and the side that places an order between channel-section steel 2 are to it, and bloom 3 uses the form of punching press to embed in embedded groove 4, upper single cavity steel 1 and placing an order is achieved a fixed connection by bloom 3 and embedded groove 4 between channel-section steel 2, by the fixing connection of this kind of form, it is possible not only to ensure overall bonding strength, can also ensure upper single cavity steel 1 and the glacing flatness of channel-section steel 2 inner surface that places an order, the uncomfortable situation of installing that this avoid post facility occurs simultaneously.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (3)
1. a Two bors d's oeuveres C-shaped channel steel, it is characterized in that, including upper single cavity steel (1) and the channel-section steel that places an order (2), described upper single cavity steel (1) and the channel-section steel that places an order (2) are C-shaped channel steel, the back side of upper single cavity steel (1) is provided with embedded groove (4), the place an order back side of channel-section steel (2) sets bossed bloom (3), described bloom (3) uses the form of welding to be fixed on the back side of the channel-section steel that places an order (2), bloom (3) uses right-angle structure with the joint of the channel-section steel that places an order (2), and described bloom (3) agrees with setting mutually with embedded groove (4), between upper single cavity steel (1) and the channel-section steel that places an order (2), side is to it, and bloom (3) uses the form of punching press to embed in embedded groove (4), achieved a fixed connection by bloom (3) and embedded groove (4) between upper single cavity steel (1) and the channel-section steel that places an order (2).
Two bors d's oeuveres C-shaped channel steel the most according to claim 1, it is characterised in that described embedded groove (4) uses integral structure with upper single cavity steel (1).
Two bors d's oeuveres C-shaped channel steel the most according to claim 1, it is characterised in that described bloom (3) uses OBL structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205221.7U CN205504204U (en) | 2016-03-17 | 2016-03-17 | Double pin C type channel -section steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620205221.7U CN205504204U (en) | 2016-03-17 | 2016-03-17 | Double pin C type channel -section steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504204U true CN205504204U (en) | 2016-08-24 |
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ID=56728882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620205221.7U Expired - Fee Related CN205504204U (en) | 2016-03-17 | 2016-03-17 | Double pin C type channel -section steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205504204U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764075A (en) * | 2016-12-14 | 2017-05-31 | 上海市安装工程集团有限公司 | For the shaped steel Two bors d's oeuveres combined bracket that electrical and mechanical comprehensive pipeline is installed |
| CN112808869A (en) * | 2021-03-10 | 2021-05-18 | 中建五局第三建设有限公司 | Equipment and method for manufacturing assembly type support and hanger U-shaped steel welding-free double-spliced structure |
-
2016
- 2016-03-17 CN CN201620205221.7U patent/CN205504204U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764075A (en) * | 2016-12-14 | 2017-05-31 | 上海市安装工程集团有限公司 | For the shaped steel Two bors d's oeuveres combined bracket that electrical and mechanical comprehensive pipeline is installed |
| CN112808869A (en) * | 2021-03-10 | 2021-05-18 | 中建五局第三建设有限公司 | Equipment and method for manufacturing assembly type support and hanger U-shaped steel welding-free double-spliced structure |
| CN112808869B (en) * | 2021-03-10 | 2022-12-13 | 中建五局第三建设有限公司 | Equipment and method for manufacturing assembly type support and hanger U-shaped steel welding-free double-spliced structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160824 Termination date: 20200317 |