CN204209624U - Quick mobile connecting device on square steel tube - Google Patents
Quick mobile connecting device on square steel tube Download PDFInfo
- Publication number
- CN204209624U CN204209624U CN201420695815.1U CN201420695815U CN204209624U CN 204209624 U CN204209624 U CN 204209624U CN 201420695815 U CN201420695815 U CN 201420695815U CN 204209624 U CN204209624 U CN 204209624U
- Authority
- CN
- China
- Prior art keywords
- steel tube
- square steel
- grooved frame
- connecting device
- square
- 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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Abstract
The utility model relates to a kind of quick mobile connecting device on square steel tube.Current China every profession and trade user steel pipe is a lot of as the field of structural member, and the square steel tube used in factory and every profession and trade generally adopts welding with extraneous connection, and most utilization operation is more loaded down with trivial details, and dismounting uses inconvenience, time-consuming.The utility model composition comprises: grooved frame (1), described grooved frame inside has the type groove taking square steel tube (3) to be connected in, described grooved frame both sides have square hole respectively, and plate (2) one end connects by being connected connector with the fixed head (5) of described grooved frame side through described square hole.The utility model is used for connecting with the fast assembling-disassembling of other trussmembers for square steel tube.
Description
technical field:
the utility model relates to a kind of quick mobile connecting device on square steel tube.
background technology:
current China every profession and trade user steel pipe is a lot of as the field of structural member, factory and every profession and trade use can on square steel tube the device of quick mobile link, most utilization operates more loaded down with trivial details, uses inconvenience, time-consuming.Can rapidly, the device carrying out connecting fast on square steel tube of simple and fast needs solution badly, this device also will have solid and reliable, easy to adjust simultaneously, is the difficult problem needing at present to solve.
summary of the invention:
the purpose of this utility model is to provide a kind of quick mobile connecting device on square steel tube.
above-mentioned object is realized by following technical scheme:
a kind of quick mobile connecting device on square steel tube, its composition comprises: grooved frame, described grooved frame inside has the type groove taking square steel tube to be connected in, described grooved frame both sides have square hole respectively, and plate one end connects by being connected connector with the fixed head of described grooved frame side through described square hole.
the described quick mobile connecting device on square steel tube, described attaching nut has jack, and described jack is connected with spanner, and below described fixed head, both sides have 2 reinforcement gussets.
the described quick mobile connecting device on square steel tube, has the plane of welding work pieces A above described grooved frame, have the plane of welding work pieces B below described grooved frame, and described grooved frame side has the plane of welding work pieces C.
beneficial effect:
1. the utility model is a kind of quick mobile connecting device on square steel tube, mobile connecting device can be carried out by unclamping attaching nut, make the movement arbitrarily on square steel tube of this device, then fix, this structure can rapidly, simple and fast other workpiece are connected, this product structure is fixed, easy to adjust, all right both sides welded connections respectively simultaneously, make square tube and other component fast assembling-disassemblings, facilitate the entirety of truss to remove mobile, save manpower and time, improve operating efficiency.
square steel tube is equipped with in grooved frame inside of the present utility model, wherein said grooved frame can select grooved frame according to the size of square steel size, 2 horizontal square holes are processed by above described grooved frame, described square hole installs plate, prop up described square steel tube, can be fixed on fast on described square steel tube, simple to operate, reliable.
plate front end of the present utility model has hole, described hole and the hole of fixed head are arranged vertically and coaxial, this structure can directly use connecting bolt to pass described hole, fastening with strap wrenches attaching nut above described plate, described square steel tube can directly can be fixed by spanner by this attaching nut fast, and this syndeton mode is simple, convenient operation.
the grooved frame that the utility model mainly uses is steel plate prestige shape, and processing is simple, cost is low, easily purchases, makes with square steel tube measure-alike, play a protective role grooved frame inside to the profile of square steel, can ensure that square steel is indeformable in connection procedure.
the utility model can as required, above the grooved frame of the quick mobile connecting device on described square steel tube, below, connecting bolt optional position, opposite welding work pieces, form the quick links of U-steel and different directions component.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is top views of accompanying drawing 1.
detailed description of the invention:
embodiment 1:
a kind of quick mobile connecting device on square steel tube, its composition comprises: grooved frame 1, described grooved frame inside has the type groove taking square steel tube 3 to be connected in, described grooved frame both sides have square hole respectively, plate 2 is through in described square hole, described grooved frame side is welded with fixed head 5, and described plate is connected by connecting bolt 6, attaching nut 8 with fixed head.
embodiment 2:
the quick mobile connecting device on square steel tube according to embodiment 1, described attaching nut has jack, and described jack is connected with spanner 7, and below described fixed head, both sides have 2 reinforcement gussets 4.
embodiment 3:
the quick mobile connecting device on square steel tube according to embodiment 1 or 2, there is above described grooved frame the plane 9 of welding work pieces A, have welding work pieces B plane 10 below described grooved frame, described grooved frame side has welding work pieces C plane 11.
first according to the appearance and size processing and fabricating grooved frame of square steel tube, the appearance and size of steel plate by described square steel tube is formed, then level of processing square hole on two vertical plates, plate and 2 reinforcement gussets are welded and fixed in described vertical plate side, described plate is through horizontal square hole, the hole of described plate is coaxial with the hole on described fixed head, and is connected by the connector of bolt and nut or other quick-opening structures; Then the workpiece needed with fixing between square steel tube is connected with the described quick mobile connecting device on square steel tube or welds between workpiece and the quick mobile connecting device on square steel tube;
when this device needs to move along square steel, use spanner to unclamp attaching nut fast, the quick mobile connecting device on square steel tube described in mobile, makes this device move along described square steel tube, then by connecting bolt fixed position;
when needing to take migration apart, unclamp connecting bolt on plate, the plate described in extraction, workpiece and the described quick mobile connecting device on square steel tube and square steel tube are departed from.
Claims (3)
1. the quick mobile connecting device on square steel tube, its composition comprises: grooved frame, it is characterized in that: described grooved frame inside has the type groove taking square steel tube to be connected in, described grooved frame both sides have square hole respectively, and plate one end connects by being connected connector with the fixed head of described grooved frame side through described square hole.
2. the quick mobile connecting device on square steel tube according to claim 1, it is characterized in that: described attaching nut has jack, described jack is connected with spanner, and below described fixed head, both sides have 2 reinforcement gussets.
3. the quick mobile connecting device on square steel tube according to claim 1 and 2, it is characterized in that: the plane above described grooved frame with welding work pieces A, have the plane of welding work pieces B below described grooved frame, described grooved frame side has the plane of welding work pieces C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695815.1U CN204209624U (en) | 2014-11-19 | 2014-11-19 | Quick mobile connecting device on square steel tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420695815.1U CN204209624U (en) | 2014-11-19 | 2014-11-19 | Quick mobile connecting device on square steel tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204209624U true CN204209624U (en) | 2015-03-18 |
Family
ID=52978330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420695815.1U Expired - Fee Related CN204209624U (en) | 2014-11-19 | 2014-11-19 | Quick mobile connecting device on square steel tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204209624U (en) |
-
2014
- 2014-11-19 CN CN201420695815.1U patent/CN204209624U/en not_active Expired - Fee Related
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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: 20150318 Termination date: 20171119 |