CN204645820U - A kind of syndeton of mat shelter crossbeam - Google Patents
A kind of syndeton of mat shelter crossbeam Download PDFInfo
- Publication number
- CN204645820U CN204645820U CN201520264793.8U CN201520264793U CN204645820U CN 204645820 U CN204645820 U CN 204645820U CN 201520264793 U CN201520264793 U CN 201520264793U CN 204645820 U CN204645820 U CN 204645820U
- Authority
- CN
- China
- Prior art keywords
- screw
- joint
- beam pipe
- syndeton
- 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 - Fee Related
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Abstract
The utility model relates to a kind of syndeton of mat shelter crossbeam, comprise beam pipe and joint, described beam pipe is hollow tubular structures, and one end is welded with " U " type fastener, and the bottom of " U " type fastener is provided with the through hole passed for stud, the other end opening of described beam pipe, and sidewall is provided with screw, described joint is evenly provided with screw, the openend of two beam pipes is set in the outer wall of joint respectively, and the screw on beam pipe and the screw on joint are aligned, and fixed by screw.The utility model have employed grafting and the connected mode of matching thread locking, and both ensure that the requirement of high strength, and do not increased assembling difficulty again, it is more convenient to use.
Description
Technical field
The utility model relates to a kind of mat shelter, particularly relates to a kind of syndeton of mat shelter crossbeam.
Background technology
At present, the general all volumes of the mat shelter in outdoor goods are comparatively large, and carrying is carried and inconvenience, especially beam pipe, length is longer, for ensureing bonding strength, the more thick and heavy amount of general tube wall is larger, although there is the mat shelter structure of detachable assembling in recent years, the beam pipe bonding strength of such mat shelter was not high, and needed professional tool during assembly and disassembly, the manpower and materials of at substantial and time, it is also not too convenient to use, and the part disassembled still occupies larger space, not easily contained.
Summary of the invention
In order to solve above-mentioned technical problem, it is simply firm that the purpose of this utility model is to provide a kind of structure, the syndeton of mat shelter crossbeam easy to assembly.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
A kind of syndeton of mat shelter crossbeam, comprise beam pipe and joint, described beam pipe is hollow tubular structures, and one end is welded with " U " type fastener, and the bottom of " U " type fastener is provided with the through hole passed for stud, the other end opening of described beam pipe, and sidewall is provided with screw, described joint is evenly provided with screw, the openend of two beam pipes is set in the outer wall of joint respectively, and the screw on beam pipe and the screw on joint are aligned, and fixed by screw.
Preferably: described joint is the iron plate that both lateral sides is bent into arc.The arc bending of both sides makes joint and beam pipe grafting more tight, avoids joint and rocks in beam pipe, affect bonding strength.
Preferably: described beam pipe is also fixed with crossbeam diagonal brace by screw near one end of " U " type fastener, and the angle of described crossbeam diagonal brace and beam pipe fastener end is 45 °.
The utility model have employed grafting and the connected mode of matching thread locking, and both ensure that the requirement of high strength, and do not increased assembling difficulty again, it is more convenient to use.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of mat shelter of the present utility model.
Fig. 2 is the A portion partial enlarged drawing of Fig. 1.
Fig. 3 is the B portion partial enlarged drawing of Fig. 1.
Fig. 4 is the C portion partial enlarged drawing of Fig. 1.
Fig. 5 is the D portion partial enlarged drawing of Fig. 1.
Fig. 6 is the structural representation of pin pipe four-way part.
Fig. 7 is the structural representation of inclined tube adapter.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is made a detailed explanation.
A kind of mat shelter as shown in Fig. 1-Fig. 7, comprise ceiling skeleton, canopy cloth and support frame, described canopy cloth covers ceiling skeleton upper end, and canopy cloth and ceiling skeleton tighten, described ceiling skeleton comprises many logical parts 10, roof tube 3, ceiling inclined tube 4, inclined tube adapter 5 and connector 9, described many logical parts 10 comprise centered cylinder block and multiple hollow bushing, described hollow bushing is evenly distributed on the surrounding of centered cylinder block, and one end of hollow bushing is welded mutually with the sidewall of centered cylinder block, described hollow bushing is all downward-sloping, and the lower surface of the other end of hollow bushing has through hole, one end of described roof tube 3 and ceiling inclined tube 4 is equipped with spring column 12, roof tube 3 and ceiling inclined tube 4 are alternately plugged in the hollow bushing of many logical parts 10 successively, and make spring column 12 be fastened in through hole, the other end of described ceiling inclined tube 4 is also provided with spring column 12, described inclined tube adapter 5 comprises tube connector 51, socketed pipe 52 and clamping axle 53, one end of described socketed pipe 52 is sheathed and be welded on one end of tube connector 51, and the lower surface of the other end of socketed pipe 52 is also provided with through hole, the other end of described ceiling inclined tube 4 inserts in socketed pipe 52, and make spring column 12 be fastened in through hole, described clamping axle 53 is connected with the lower surface of tube connector 51 is angled, and the sidewall of clamping axle 53 is also provided with spring column 12.
Described support frame comprises pin pipe 1, beam pipe 2, pin pipe four-way part 7 and joint 8, described pin pipe 1 is hollow tubular structures, described pin pipe four-way part 7 comprises grafting main body 70, the upper surface of described grafting main body 70 is provided with hollow column 71, and the sidewall of hollow column 71 is provided with through hole, two diagonal angles place of described pin pipe four-way part 7 upper surface is equipped with step surface 72, the inner side of two step surfaces 72 is respectively equipped with groove 74, and two grooves 74 vertical distribution mutually, the upper end of described step surface 72 is also provided with stud 73, described beam pipe 2 is hollow tubular structures, and one end is welded with " U " type fastener 21, the bottom of " U " type fastener 21 is provided with the through hole passed for stud, the other end opening of described beam pipe 2, and sidewall is provided with screw, described joint 8 is evenly provided with screw, the openend of two beam pipes 2 is set in the outer wall of joint 8 respectively, and the screw on the screw on beam pipe 2 and joint 8 is aligned, and fixed by screw, the other end of two beam pipes 2 is fastened on respectively by " U " type fastener 21 in the groove of pin pipe four-way part 7, make stud 73 through the through hole bottom " U " type fastener 21, and fixed by wing nut 22, the grafting main body 70 of described pin pipe four-way part 7 inserts the upper end of pin pipe 1, the other end of described roof tube 3 is fixed by brace 9 and beam pipe 2, and the clamping axle 53 of described inclined tube adapter 5 inserts in the hollow column 71 of pin pipe four-way part 7, and spring column 12 is fastened in through hole.
Described joint 8 is bent into the iron plate of arc for both lateral sides, also crossbeam diagonal brace 6 is fixed with by screw between described pin pipe 1 and beam pipe 2, the lower end of described pin pipe 1 is also fixed with foot pad 11, three " L " type braces 111 are evenly provided with in the middle part of described foot pad 11, described " L " type brace 111 is fixed by screw with the sidewall of pin pipe respectively, is also provided with reinforced company's contact pin 75 between the sidewall of described hollow column 71 and the upper surface of grafting main body.
Claims (3)
1. the syndeton of a mat shelter crossbeam, it is characterized in that: comprise beam pipe (2) and joint (8), described beam pipe (2) is hollow tubular structures, and one end is welded with " U " type fastener (21), the bottom of " U " type fastener (21) is provided with the through hole passed for stud, the other end opening of described beam pipe (2), and sidewall is provided with screw, (8) are evenly provided with screw with described joint, the openend of two beam pipes (2) is set in the outer wall of joint (8) respectively, and the screw on the screw on beam pipe (2) and joint (8) is aligned, and fixed by screw.
2. the syndeton of a kind of mat shelter crossbeam according to claim 1, is characterized in that: described joint (8) is bent into the iron plate of arc for both lateral sides.
3. the syndeton of a kind of mat shelter crossbeam according to claim 1, it is characterized in that: described beam pipe (2) is also fixed with crossbeam diagonal brace (6) by screw near one end of " U " type fastener (21), described crossbeam diagonal brace (6) is 45 ° with the angle of beam pipe (2) fastener end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264793.8U CN204645820U (en) | 2015-04-28 | 2015-04-28 | A kind of syndeton of mat shelter crossbeam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264793.8U CN204645820U (en) | 2015-04-28 | 2015-04-28 | A kind of syndeton of mat shelter crossbeam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204645820U true CN204645820U (en) | 2015-09-16 |
Family
ID=54098580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520264793.8U Expired - Fee Related CN204645820U (en) | 2015-04-28 | 2015-04-28 | A kind of syndeton of mat shelter crossbeam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204645820U (en) |
-
2015
- 2015-04-28 CN CN201520264793.8U patent/CN204645820U/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 |
Granted publication date: 20150916 Termination date: 20200428 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |