CN202187579U - Quick assembled and disassembled sports table - Google Patents
Quick assembled and disassembled sports table Download PDFInfo
- Publication number
- CN202187579U CN202187579U CN2011202869403U CN201120286940U CN202187579U CN 202187579 U CN202187579 U CN 202187579U CN 2011202869403 U CN2011202869403 U CN 2011202869403U CN 201120286940 U CN201120286940 U CN 201120286940U CN 202187579 U CN202187579 U CN 202187579U
- Authority
- CN
- China
- Prior art keywords
- cam
- disassembled
- welded
- crossbeam
- shaped clips
- 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
Images
Landscapes
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a quick assembled and disassembled sports table which comprises a frame structure which is formed through connecting uprights and main beams, wherein the main beams are horizontally arranged, a plurality of U-shaped clips are arranged on the side surfaces of the uprights and the main beams in a welded manner, a cross beam is arranged between two opposite U-shaped clips in an overlapping manner in the frame structure, two shaft sleeves are welded on the outer side walls of the U-shaped clips, a cam shaft is arranged in each shaft sleeve, and a cam and a handle are fixedly arranged at the middle part of each cam shaft. In the quick assembled and disassembled sports table, the cam shafts can rotate in the shaft sleeves when the handles are wrenched, and the cams rotate along with the cam shafts and can directly act on the side surfaces of the end parts of the cross beams so as to realize the locking and loosing of the cross beans relative to the U-shaped clips. The utility model has the advantages that the quick assembled and disassembled sports table has a simple structure, is simple and convenient to assemble and can greatly improving the turnaround speed among events.
Description
Technical field
The utility model relates to a kind of sports equipment, specifically a kind of quick mounting or dismounting motion stage such as sports items such as boxing, free combat, wrestling, tae kwon dos.
Background technology
In the competitive sports venue, for increasing sight and convenient video recording, some sports eventss are arranged on the high platform carries out now.Such as boxing ring, free combat platform, platform, tae kwon do platform, judo platform, the high platform of weight lifting etc.The rigid frame of these high platforms is to be formed by connecting landing column and horizontal gird.Specifically, be that the end of the crossbeam of level is taken in the U type folder that is contained in vertical column upper end, cross U type folder and crossbeam with the bolt level then and both are fastenedly connected are integral.Like this, a rule crossbeam parallel arranged and formed the table top of high platform.
But, because mesa dimensions is often bigger, reach tens meters even twenties meters length of sides, when installation and unloading process are relatively taken a lot of work, be unfavorable for the timely transition of conversion sports events in the tight race, just need to strengthen the input of manpower, increase mounting or dismounting cost for this reason.Therefore, how to realize that the motion stage of mounting or dismounting becomes needs fast.
Summary of the invention
The purpose of the utility model is for overcoming the deficiency of above-mentioned prior art, provide a kind of simple structure, without instrument just can Fast Installation with dismounting, make the race sports events be easy to the quick mounting or dismounting motion stage of in time changing.
For realizing above-mentioned purpose, the utility model adopts following technical proposals:
A kind of quick mounting or dismounting motion stage; Comprise the frame construction that connects to form by column and horizontally disposed girder; All be welded with some U types folders on the said column and on the side of girder, all be overlapped with a crossbeam between per two relative U types folders in the said frame construction, be welded with two axle sleeves on the lateral wall of said U type folder; Be set with camshaft in the axle sleeve, the camshaft middle part is installed with cam and handle.
Said U type folder bottom is provided with positioning convex, and the crossbeam bottom is provided with the locating hole that matches with positioning convex, is convenient to crossbeam overlap joint location.
The camshaft of the utility model can rotate in axle sleeve when handle is pulled, and cam rotates thereupon and can directly act on the beam-end side, with realize crossbeam with respect to the locking of U type folder with unclamp.
What the U type accompanied is welded on the column, and what have is welded on the girder.
During use, through turning handle, can realize crossbeam with respect to the locking of U type folder with unclamp, be convenient to installation and removal.
The utlity model has simple in structure, simple installation, can improve the advantage of transition speed in the middle of the race greatly.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 be among Fig. 1 A-A to sectional view, i.e. cam clamped condition sectional drawing;
Fig. 3 be among Fig. 1 A-A to sectional view, i.e. the non-effect relaxation state of cam sectional drawing;
Wherein 1, column, 2, U type folder, 3, crossbeam, 4, girder, 5, cam, 6, camshaft, 7, axle sleeve, 8. handle, 9, positioning convex, 10, locating hole.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Like Fig. 1-shown in Figure 3; A kind of quick mounting or dismounting motion stage comprises the frame construction that is connected to form by column and horizontally disposed girder 4, all is welded with some U types folders 2 on the said column 1 and on the side of girder 4; All be overlapped with a crossbeam 3 between per two relative U type folders 2 in the said frame construction; Be welded with two axle sleeves 7 on the lateral wall of said U type folder 2, be set with camshaft 6 in the axle sleeve 7, camshaft 6 middle parts are installed with protruding 5 and take turns and handle 8.
Said U type presss from both sides 2 bottoms and is provided with positioning convex 9, and crossbeam 3 bottoms are provided with the locating hole 10 that matches with positioning convex 9, is convenient to crossbeam 3 overlap joint location.
The camshaft 6 of the utility model can rotate axle sleeve 7 in when handle 8 is pulled, and cam 5 rotates thereupon and can directly act on crossbeam 3 end sides, presss from both sides 2 locking with respect to the U type and unclamps with realization crossbeam 3.
What U type folder 2 accompanied is welded on the column 1, and what have is welded on the girder 4.
During use, through turning handle 8, can realize crossbeam 3 with respect to the locking of U type folder 2 with unclamp, be convenient to installation and removal.
Claims (2)
1. install and remove motion stage fast for one kind; It is characterized in that, comprise the frame construction that connects to form by column and horizontally disposed girder, all be welded with some U types folders on the said column and on the side of girder; All be overlapped with a crossbeam between per two relative U type folders in the said frame construction; Be welded with two axle sleeves on the lateral wall of said U type folder, be set with camshaft in the axle sleeve, the camshaft middle part is installed with cam and handle.
2. quick mounting or dismounting motion stage as claimed in claim 1 is characterized in that, said U type folder bottom is provided with positioning convex, and the crossbeam bottom is provided with the locating hole that matches with positioning convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202869403U CN202187579U (en) | 2011-08-09 | 2011-08-09 | Quick assembled and disassembled sports table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202869403U CN202187579U (en) | 2011-08-09 | 2011-08-09 | Quick assembled and disassembled sports table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202187579U true CN202187579U (en) | 2012-04-11 |
Family
ID=45919038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202869403U Expired - Fee Related CN202187579U (en) | 2011-08-09 | 2011-08-09 | Quick assembled and disassembled sports table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202187579U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251198A (en) * | 2014-07-10 | 2016-01-20 | 戴见霖 | Mobile venue and building method thereof |
| CN105317108A (en) * | 2015-10-27 | 2016-02-10 | 重庆光煦科技有限公司 | solar power supply-based board house |
| CN108837489A (en) * | 2018-08-27 | 2018-11-20 | 南京魔盒信息科技有限公司 | A kind of sports platform |
-
2011
- 2011-08-09 CN CN2011202869403U patent/CN202187579U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105251198A (en) * | 2014-07-10 | 2016-01-20 | 戴见霖 | Mobile venue and building method thereof |
| CN105251198B (en) * | 2014-07-10 | 2020-05-01 | 戴见霖 | Mobile venue and method thereof |
| CN105317108A (en) * | 2015-10-27 | 2016-02-10 | 重庆光煦科技有限公司 | solar power supply-based board house |
| CN108837489A (en) * | 2018-08-27 | 2018-11-20 | 南京魔盒信息科技有限公司 | A kind of sports platform |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202187579U (en) | Quick assembled and disassembled sports table | |
| CN103890387A (en) | Transition structure for a wind turbine tower | |
| CA2893338C (en) | Fuselage structure of an unmanned helicopter | |
| CN103192882B (en) | Framework type frame structure and concrete pump truck | |
| CN204607402U (en) | A kind of Simple gantry crane | |
| CN206520966U (en) | A kind of vestibule formula shelf | |
| CN203854803U (en) | Foldable flat-ground bicycle | |
| CN207390126U (en) | Transport vehicle and its tank case | |
| CN207142318U (en) | Stacking is laminated mechanism | |
| CN205251399U (en) | Wipe window machine plurality of pendulums peak of staff wheel mechanism | |
| CN203746283U (en) | Roll-over stand of automobile engine | |
| CN103101681B (en) | Revolving tray capable of avoiding impacting crankshafts | |
| CN203111752U (en) | Revolution tray capable of preventing cranks from being scratched | |
| CN202411329U (en) | Riveting turnover tooling | |
| CN202138275U (en) | Vehicle tarpaulin frame and vehicle container | |
| CN204524637U (en) | A kind of welding tooling perpendicular positioning machine | |
| CN204871093U (en) | Transport special dolly of instrument and meter in transformer substation | |
| CN203428755U (en) | High-altitude heavy-load steady moving device | |
| CN205000246U (en) | Car landing leg wheel carrier structure is examined to bridge | |
| CN202970776U (en) | Belt head ladder | |
| CN203159049U (en) | Improved crane end beam | |
| CN202225186U (en) | Vehicle body glass storage workbench | |
| CN202245746U (en) | Connection node mechanism for crane beam | |
| CN204002910U (en) | The holder rope sheave support of Coal Transportation system | |
| CN210704751U (en) | Compressor subassembly dismouting storage rack |
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: 20120411 Termination date: 20190809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |