CN202509760U - Socket type dovetail-conical-clamping steel pipe support connector - Google Patents
Socket type dovetail-conical-clamping steel pipe support connector Download PDFInfo
- Publication number
- CN202509760U CN202509760U CN201220085038XU CN201220085038U CN202509760U CN 202509760 U CN202509760 U CN 202509760U CN 201220085038X U CN201220085038X U CN 201220085038XU CN 201220085038 U CN201220085038 U CN 201220085038U CN 202509760 U CN202509760 U CN 202509760U
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- China
- Prior art keywords
- dovetail
- connector
- conical
- transverse tube
- steel pipe
- 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 - Lifetime
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Abstract
The utility model relates to a socket type dovetail-conical-clamping steel pipe support connector, comprising a connector, a first transverse tube and a second transverse tube, wherein one surface of the connector is a dovetail conical protruded head, and the other surface of the connector is a dovetail conical groove; the first transverse tube is provided with a dovetail conical groove sleeved with the dovetail conical protruded head of the connector; and the second transverse tube is provided with a dovetail conical protruded head sleeved with the dovetail conical groove. The socket type dovetail-conical-clamping steel pipe support connector disclosed by the utility model can solve the problem that when the connected transverse pipes are prolonged, the span of a support needs to be regulated, and has the advantages of simple structure, convenience for use, material saving and the like.
Description
Technical field
The utility model relates to a kind of linkage, is specifically related to a kind of socket joint shape steel tube support dovetail awl buckle device, belongs to the building unit technical field.
Background technology
The steel pipe support that uses on the building site at present has a lot, and be main with the fastener type steel pipe support wherein, but there is following distinct disadvantage in the type steel pipe support: fastener (particularly its screw rod) is lost easily; The rod member at node place is eccentric the connection, leans on skid resistance to transmit load and internal force, thereby has reduced its supporting capacity; The quality of connection of fastener node receives the influence of the quality of scaffold clasp own and workman's operation remarkable.A lot of novel steel pipe supports so be born on the market; Comprise gate-type steel pipe support, bowl fastening type steel pipe support etc., wherein buckle steel pipe support with socket joint type awl again and more accepted that such steel pipe support welds the socket joint platform on standpipe by market; Through four-way dovetail cone tank and transverse tube conical head ways of connecting are set; Realize setting up of steel pipe support, the type steel pipe support has simple in structure, the characteristics of fast assembling and disassembling, safety and stability and economical and efficient.
But in the practical process of reality; Such socket joint type awl is buckled steel pipe support and has also been run into some problems; Such as owing to be stress property frame construction, the length of its horizontal steel pipe is fixed often, and does not use fastener; So can't adjust the support span according to the variation of bearing pressure, cause the waste of material.
Therefore, for solving the problems of the technologies described above, necessary a kind of socket joint shape steel tube support dovetail awl buckle device is provided, to overcome said defective of the prior art.
The utility model content
For addressing the above problem, the purpose of the utility model is to provide a kind of socket joint shape steel tube support dovetail awl buckle device, and it can reach the function that prolongs horizontal steel pipe, thereby realizes the purpose of adjustment support span.
For realizing above-mentioned purpose, the technical scheme that the utility model is taked is: a kind of socket joint shape steel tube support dovetail awl buckle device, and it comprises a connector, one first transverse tube and one second transverse tube; Wherein, the one side of said connector is a dovetail taper plush copper, and another side is the dovetail conical socket; Said first transverse tube is provided with the dovetail conical socket with the dovetail taper plush copper socket of connector; Said second transverse tube is provided with the dovetail taper plush copper with the dovetail conical socket socket of connector.
The socket joint shape steel tube support dovetail awl buckle device of the utility model further is set to: said connector, first transverse tube and second transverse tube are a straight line and arrange.
Compared with prior art; The utlity model has following beneficial effect: the socket joint shape steel tube support dovetail awl buckle device of the utility model can solve transverse tube and be connected prolongation with transverse tube; The problem of adjustment support span, it has simple in structure, and is easy to use and save plurality of advantages such as material.
Description of drawings
Fig. 1 is the structural representation of the socket joint shape steel tube support dovetail awl buckle device of the utility model.
The specific embodiment
See also shown in the Figure of description 1, the utility model is an a kind of socket joint shape steel tube support dovetail awl buckle device, and it is made up of several parts such as a connector 1, one first transverse tube 2 and one second transverse tubes 3.
Wherein, the one side of said connector 1 is a dovetail taper plush copper 11, and another side is a dovetail conical socket 12.Said first transverse tube 2 is provided with the dovetail conical socket 21 with dovetail taper plush copper 11 sockets of connector 1.Said second transverse tube 3 is provided with the dovetail taper plush copper 31 with dovetail conical socket 12 sockets of connector 1.
Further, the geomery of the dovetail taper plush copper 11 of connector 1 and the dovetail conical socket on first transverse tube 2 21 coincide, and the dovetail taper plush copper 31 of the geomery of the dovetail conical socket 12 of connector 1 and second transverse tube 3 is coincide.Dovetail taper plush copper 31 sockets with the dovetail conical socket 12 and second transverse tube 3 of connector 1; Simultaneously with dovetail conical socket 21 sockets on dovetail taper plush copper 11 first transverse tubes 2 of another side; Thereby realize first transverse tube 2 and fastening function of being connected of second transverse tube 3; At this moment, said connector 1, first transverse tube 2 and second transverse tube 3 are a straight line and arrange.
The above specific embodiment is merely the preferred embodiment of this creation, not in order to limiting this creation, any modification of being made within all spirit and principles in this creation, is equal to replacement, improvement etc., all should be included within the protection domain of this creation.
Claims (2)
1. a socket joint shape steel tube support dovetail awl buckle device is characterized in that: comprise a connector, one first transverse tube and one second transverse tube; Wherein, the one side of said connector is a dovetail taper plush copper, and another side is the dovetail conical socket; Said first transverse tube is provided with the dovetail conical socket with the dovetail taper plush copper socket of connector; Said second transverse tube is provided with the dovetail taper plush copper with the dovetail conical socket socket of connector.
2. socket joint shape steel tube support dovetail awl buckle device as claimed in claim 1, it is characterized in that: said connector, first transverse tube and second transverse tube are a straight line and arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220085038XU CN202509760U (en) | 2012-03-08 | 2012-03-08 | Socket type dovetail-conical-clamping steel pipe support connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220085038XU CN202509760U (en) | 2012-03-08 | 2012-03-08 | Socket type dovetail-conical-clamping steel pipe support connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202509760U true CN202509760U (en) | 2012-10-31 |
Family
ID=47062252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220085038XU Expired - Lifetime CN202509760U (en) | 2012-03-08 | 2012-03-08 | Socket type dovetail-conical-clamping steel pipe support connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202509760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499703A (en) * | 2014-11-14 | 2015-04-08 | 定远县远方商贸有限公司 | Novel non-bolted joint snap joint scaffold |
| CN107060088A (en) * | 2017-04-01 | 2017-08-18 | 河海大学 | A kind of steel construction mortise-tenon joint part and attaching method thereof |
-
2012
- 2012-03-08 CN CN201220085038XU patent/CN202509760U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104499703A (en) * | 2014-11-14 | 2015-04-08 | 定远县远方商贸有限公司 | Novel non-bolted joint snap joint scaffold |
| CN107060088A (en) * | 2017-04-01 | 2017-08-18 | 河海大学 | A kind of steel construction mortise-tenon joint part and attaching method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |
|
| CX01 | Expiry of patent term |