CN203613787U - Steel tube fixing type connection quick disassembly frame - Google Patents
Steel tube fixing type connection quick disassembly frame Download PDFInfo
- Publication number
- CN203613787U CN203613787U CN201320799444.7U CN201320799444U CN203613787U CN 203613787 U CN203613787 U CN 203613787U CN 201320799444 U CN201320799444 U CN 201320799444U CN 203613787 U CN203613787 U CN 203613787U
- Authority
- CN
- China
- Prior art keywords
- plug
- steel tube
- steel pipe
- connector
- connection quick
- 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
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a steel tube connector, in particular to a steel tube fixing type connection quick disassembly frame. The steel tube fixing type connection quick disassembly frame structurally comprises a plug-pin base and a plug-pin, wherein the plug-pin base is of a cross shape, the center of the plug-pin base is provided with a round hole used for hooping a steel tube, and an insertion groove is formed around the round hole; the plug-pin is composed of a connector used for being connected with the steel tube and a plug vertical to the connector, and the plug is used for being inserted and embedded into the insertion groove. By means of the steel tube fixing type connection quick disassembly frame, a vertical rod and a transverse rod of the steel tube are combined through the plug-pin base and the plug-pin, and the aims of quick, convenient and stable connection, time saving and labor saving are achieved.
Description
Technical field
The utility model relates to a kind of connector of steel tube, particularly the fixed connection quick detach of a kind of steel pipe frame.
Background technology
Connection between steel pipe, now conventionally adopting is that straight fastener or movable fastener connect, this device is in the time of assembling and dismounting, effect is low, and labour intensity is large, and owing to adopting screw nut fastening, the damage of easily getting rusty of its shortcoming screw nut, fastening degree also varies with each individual, and accessory volume is little, exists easily and loses in building site.
Summary of the invention
In order to solve the problem of prior art, the utility model provides the fixed connection quick detach of a kind of steel pipe frame.
The technical scheme that the utility model adopts is as follows:
The fixed connection quick detach of a kind of steel pipe frame, is made up of pin base and latch, and pin base is cross, and its center is provided with the circular hole for clip steel pipe, and described circular hole surrounding is provided with slot; Described latch is made up of with the plug vertical with described connector the connector for joint steel pipe, and described plug is embedded in described slot for inserting.
Connector is cylindrical, and it fixes on the inner chamber of steel pipe for inserting build-in.
The head of plug becomes large gradually to the width of root.
The beneficial effect that the technical scheme that the utility model provides is brought is:
The pin base that the utility model is welded on steel pipe by use is connected fast with latch, is combined into steel tube frame.The vertical rod of steel pipe and cross bar are combined fast and are completed by latch and pin base.
Latch and the pin base at steel pipe two ends complete by factory, height and arbitrarily angledly all can arbitrarily combine.
The utility model compared with prior art has following advantage and beneficial effect, and the vertical rod of steel pipe and cross bar be by pin base and latch combination, realize connect quick, convenient, stablize, save time, labour-saving object.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, 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 front view of the fixed connection quick detach of a kind of steel pipe of the present utility model frame;
Fig. 2 is the perspective view of the fixed connection quick detach of a kind of steel pipe of the present utility model frame.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.
Embodiment mono-
As shown in accompanying drawing 1,2, the fixed connection quick detach of a kind of steel pipe frame, is made up of pin base 1 and latch 2, and pin base 1 is cross, and its center is provided with the circular hole 11 for clip steel pipe 3, and described circular hole 11 surroundings are provided with slot 12; Described latch 2 is made up of with the plug 22 vertical with described connector the connector 21 for joint steel pipe, and described plug 22 is embedded in described slot 12 for inserting.
In the present embodiment, connector 21 is cylindrical, and it fixes on the inner chamber of steel pipe for inserting build-in.
The head of plug 22 becomes greatly gradually to the width of root, its be beneficial to insert be embedded in slot 12 interior after and mistake 12 form interference fit, strengthen its degree that is connected firmly.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (3)
1. the fixed connection quick detach of a steel pipe frame, is made up of pin base and latch, it is characterized in that, described pin base is cross, and its center is provided with the circular hole for clip steel pipe, and described circular hole surrounding is provided with slot; Described latch is made up of with the plug vertical with described connector the connector for joint steel pipe, and described plug is embedded in described slot for inserting.
2. the fixed connection quick detach of a kind of steel pipe according to claim 1 frame, is characterized in that, described connector is cylindrical, and it fixes on the inner chamber of steel pipe for inserting build-in.
3. the fixed connection quick detach of a kind of steel pipe according to claim 1 frame, is characterized in that, the head of described plug becomes large gradually to the width of root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320799444.7U CN203613787U (en) | 2013-12-06 | 2013-12-06 | Steel tube fixing type connection quick disassembly frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320799444.7U CN203613787U (en) | 2013-12-06 | 2013-12-06 | Steel tube fixing type connection quick disassembly frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203613787U true CN203613787U (en) | 2014-05-28 |
Family
ID=50766442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320799444.7U Expired - Fee Related CN203613787U (en) | 2013-12-06 | 2013-12-06 | Steel tube fixing type connection quick disassembly frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203613787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631815A (en) * | 2015-01-22 | 2015-05-20 | 成都科创佳思科技有限公司 | Convenient scaffold positioning mechanism |
| CN109610222A (en) * | 2018-12-14 | 2019-04-12 | 维美德(中国)有限公司 | A kind of connector and toilet paper machine |
-
2013
- 2013-12-06 CN CN201320799444.7U patent/CN203613787U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631815A (en) * | 2015-01-22 | 2015-05-20 | 成都科创佳思科技有限公司 | Convenient scaffold positioning mechanism |
| CN109610222A (en) * | 2018-12-14 | 2019-04-12 | 维美德(中国)有限公司 | A kind of connector and toilet paper machine |
| CN109610222B (en) * | 2018-12-14 | 2020-09-22 | 维美德(中国)有限公司 | Connector and toilet paper machine |
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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: 20140528 Termination date: 20141206 |
|
| EXPY | Termination of patent right or utility model |