CN203428856U - Connector of supporting pieces - Google Patents
Connector of supporting pieces Download PDFInfo
- Publication number
- CN203428856U CN203428856U CN201320534974.9U CN201320534974U CN203428856U CN 203428856 U CN203428856 U CN 203428856U CN 201320534974 U CN201320534974 U CN 201320534974U CN 203428856 U CN203428856 U CN 203428856U
- Authority
- CN
- China
- Prior art keywords
- connecting panel
- pipe
- interior pipe
- strut member
- circular tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000002787 reinforcement Effects 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 abstract description 18
- 239000010959 steel Substances 0.000 abstract description 18
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 229910000926 A-3 tool steel Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model provides a connector of supporting pieces. The connector of the supporting pieces is composed of a first connecting board, a second connecting board, an inner circular tube, an outer circular tube and a reinforcing board. The size of the first connecting board is smaller than that of the second connecting board. The first connecting board and the second connecting board are arranged on the two end faces of the inner circular tube respectively. The outer circular tube and the inner circular tube are coaxially arranged. The first end face of the outer circular tube is connected with the second connecting board. The reinforcing board is arranged between the outer circular tube and the inner circular tube. According to the connector of the supporting pieces, the steel supporting pieces of different types and sizes can be connected, two steel supporting pieces with different tube diameters are reasonably and reliably connected, and the requirement that supporting tubes are large in use amount in engineering application is satisfied.
Description
Technical field
The utility model relates to a kind of strut member and connects, and relates in particular to a kind of connector of steel strut member.
Background technology
In engineering application, jack is as important lifting gear, its application is very extensive, steel strut member is wherein to use when top lifting height is larger, when it is finally highly maximum sometimes, can surpass 10m, therefore,, when the consumption of supporting steel pipe is very large, adopting the steel of single gauge size to support cannot be with regard to meet requirements.
Utility model content
The purpose of this utility model is to provide a kind of strut member connector, for connecting the steel strut member of different model size, meets the large situation of supporting steel pipe consumption in engineering application.
In order to achieve the above object, the utility model provides following technical scheme: a kind of strut member connector, by the first connecting panel, the second connecting panel, interior pipe, outer pipe and reinforcement plate, formed, the size of the first connecting panel is less than the size of the second connecting panel, on two end faces of interior pipe, the first connecting panel and the second connecting panel are set respectively, outer pipe and interior pipe coaxially arrange, and the first end face of outer pipe is connected with the second connecting panel, between outer pipe and interior pipe, reinforcement plate are set.
Further, on the edge of described the first connecting panel and the second connecting panel, all arrange and be fixedly mounted with hole.
Further, on described the first connecting panel and the second connecting panel, through hole is set.Further, the internal diameter of described through hole is not more than the internal diameter of interior pipe.
Further, in the mouth of pipe of the interior pipe mode corresponding with lead to the hole site on the first connecting panel and the second connecting panel, on two end faces of interior pipe, the first connecting panel and the second connecting panel are set respectively.
Further, the length of described outer pipe is less than the length of interior pipe.
Further, the internal diameter of described outer pipe is greater than the internal diameter of interior pipe.
Further, between described outer pipe and interior pipe, be disposed radially reinforcement plate.
When the utility model is very large for the consumption of supporting steel pipe, adopt the steel of single gauge size support cannot meet requirements problem, a kind of strut member connector is provided, the steel strut member that can connect different model size, reasonably the steel of two kinds of different tube diameters is supported reliable connection, meet the large situation of supporting steel pipe consumption in engineering application.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of strut member connector of the present utility model, wherein by the partly cut-away of the first connecting panel.
Fig. 2 is A-A phase cutaway view in Fig. 1.
In figure, the 1, first connecting panel, the 2, second connecting panel, 3, interior pipe, 4, outer pipe, 5, reinforcement plate, 6, be fixedly mounted with hole, 7, through hole.
The specific embodiment
Below in conjunction with accompanying drawing of the present utility model, the technical solution of the utility model is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.Embodiment based in the utility model, those of ordinary skills are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Shown in Fig. 1 and Fig. 2, a kind of strut member connector of the present utility model, by the first connecting panel, the second connecting panel, interior pipe, outer pipe and reinforcement plate, formed, the size of the first connecting panel is less than the size of the second connecting panel, concrete size and the shape of first and second connecting panel are determined according to the shape and size of steel strut member, and for example first and second connecting panel can be circle; On the edge of described the first connecting panel and the second connecting panel, all arrange and be fixedly mounted with hole, the described set-up mode that is fixedly mounted with hole is determined according to the geomery of the steel strut member connecting, for example, on the circumference that the radius that is the center of circle at the center of the first connecting panel is r1, evenly arrange and be fixedly mounted with hole, on the circumference that the radius that is the center of circle at the center of the second connecting panel is r2, evenly arrange and be fixedly mounted with hole, r1 < r2, described in to be fixedly mounted with hole can be tapped bore, realize the steel pipe support part that connects different inner diameters; On two end faces of interior pipe, the first connecting panel and the second connecting panel are set respectively, outer pipe and interior pipe coaxially arrange, the internal diameter of described outer pipe is greater than the internal diameter of interior pipe, the length of described outer pipe is less than the length of interior pipe, the first end face of outer pipe is connected with the second connecting panel, between outer pipe and interior pipe, be disposed radially reinforcement plate, the two ends of described reinforcement plate are soldered on the inside face of outer pipe and the outside face of interior pipe with welding manner, and reinforcement plate also can otherwise be arranged between outer pipe and interior pipe certainly.
In order to alleviate the quality of strut member connector, can on described the first connecting panel and the second connecting panel, through hole be set, the internal diameter of described through hole can be consistent with interior round tube inside diameter, also can be less than the internal diameter of interior pipe.And in the mouth of pipe of the interior pipe mode corresponding with lead to the hole site on the first connecting panel and the second connecting panel, on two end faces of interior pipe, the first connecting panel and the second connecting panel are set respectively.
In the utility model, described the first connecting panel, the second connecting panel and reinforcement plate can adopt A3 steel plate to make, and described interior pipe and outer pipe can adopt solid drawn pipe.
While implementing the utility model, by a kind of steel strut member connection of model and the first connecting panel, then by the steel strut member connection of another kind of model and the second connecting panel.
The above; it is only the specific embodiment of the present utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion by the described protection domain with claim.
Claims (7)
1. a strut member connector, it is characterized in that: by the first connecting panel, the second connecting panel, interior pipe, outer pipe and reinforcement plate, formed, the size of the first connecting panel is less than the size of the second connecting panel, on two end faces of interior pipe, the first connecting panel and the second connecting panel are set respectively, outer pipe and interior pipe coaxially arrange, the first end face of outer pipe is connected with the second connecting panel, between outer pipe and interior pipe, reinforcement plate is set.
2. a kind of strut member connector according to claim 1, is characterized in that: on the edge of described the first connecting panel and the second connecting panel, all arrange and be fixedly mounted with hole.
3. a kind of strut member connector according to claim 1 and 2, is characterized in that: on described the first connecting panel and the second connecting panel, through hole is set, the internal diameter of described through hole is not more than the internal diameter of interior pipe.
4. a kind of strut member connector according to claim 3, it is characterized in that: in the mouth of pipe of the interior pipe mode corresponding with lead to the hole site on the first connecting panel and the second connecting panel, on two end faces of interior pipe, the first connecting panel and the second connecting panel are set respectively.
5. according to a kind of strut member connector described in claim 1,2 or 4, it is characterized in that: the length of described outer pipe is less than the length of interior pipe.
6. according to a kind of strut member connector described in claim 1,2 or 4, it is characterized in that: the internal diameter of described outer pipe is greater than the internal diameter of interior pipe.
7. according to a kind of strut member connector described in claim 1,2 or 4, it is characterized in that: between described outer pipe and interior pipe, be disposed radially reinforcement plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534974.9U CN203428856U (en) | 2013-08-30 | 2013-08-30 | Connector of supporting pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320534974.9U CN203428856U (en) | 2013-08-30 | 2013-08-30 | Connector of supporting pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203428856U true CN203428856U (en) | 2014-02-12 |
Family
ID=50057907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320534974.9U Expired - Fee Related CN203428856U (en) | 2013-08-30 | 2013-08-30 | Connector of supporting pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203428856U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004941A (en) * | 2019-05-14 | 2019-07-12 | 戴向胜 | Mechanical lock movable end |
-
2013
- 2013-08-30 CN CN201320534974.9U patent/CN203428856U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110004941A (en) * | 2019-05-14 | 2019-07-12 | 戴向胜 | Mechanical lock movable end |
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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 |
Granted publication date: 20140212 Termination date: 20150830 |
|
| EXPY | Termination of patent right or utility model |