CN204645819U - A kind of support frame structure of mat shelter - Google Patents
A kind of support frame structure of mat shelter Download PDFInfo
- Publication number
- CN204645819U CN204645819U CN201520264295.3U CN201520264295U CN204645819U CN 204645819 U CN204645819 U CN 204645819U CN 201520264295 U CN201520264295 U CN 201520264295U CN 204645819 U CN204645819 U CN 204645819U
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- China
- Prior art keywords
- pipe
- pin pipe
- screw
- joint
- way part
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- Withdrawn - After Issue
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Abstract
The utility model relates to a kind of support frame structure of mat shelter, comprise pin pipe, beam pipe, pin pipe four-way part and joint, pin pipe four-way part comprises grafting main body, two diagonal angles place of pin pipe four-way part upper surface is equipped with step surface, the inner side of two step surfaces is respectively equipped with groove, the upper end of step surface is also provided with stud, beam pipe one end is welded with " U " type fastener, the bottom of " U " type fastener is provided with the through hole passed for stud, the other end opening of beam pipe, and sidewall is 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, the other end of two beam pipes is fastened in the groove of pin pipe four-way part respectively by " U " type fastener, stud is made to pass through hole bottom " U " type fastener, and fixed by wing nut, the grafting main body of pin pipe four-way part inserts the upper end of pin pipe.The utility model ensure that the requirement of high strength, and 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 support frame structure of mat shelter.
Background technology
At present, mat shelter in outdoor goods is general, and all volume is larger, carrying is carried and inconvenience, and the especially support frame of mat shelter, although occurred the mat shelter structure of detachable assembling in recent years, but the bonding strength of such mat shelter is not high, and need professional tool during assembly and disassembly, the manpower and materials of at substantial and time, it is also not too convenient to use, 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, easy to assembly, the support frame structure of the mat shelter easily of casing.
In order to realize above-mentioned object, the utility model have employed following technical scheme:
A kind of support frame structure of mat shelter, comprise pin pipe, beam pipe, pin pipe four-way part and joint, described pin pipe is hollow tubular structures, described pin pipe four-way part comprises grafting main body, the upper surface of described grafting main body is provided with hollow column, and the sidewall of hollow column is provided with through hole, two diagonal angles place of described pin pipe four-way part upper surface is equipped with step surface, the inner side of two step surfaces is respectively equipped with groove, and two mutual vertical distribution of groove, the upper end of described step surface is also provided with stud, described beam pipe is hollow tubular structures, and one end is welded with " U " type fastener, 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 other end of two beam pipes is fastened in the groove of pin pipe four-way part respectively by " U " type fastener, stud is made to pass through hole bottom " U " type fastener, and fixed by wing nut, the grafting main body of described pin pipe four-way part inserts the upper end of pin pipe.
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: between described pin pipe and beam pipe, be also fixed with crossbeam diagonal brace by screw.
Preferably: the lower end of described pin pipe is also fixed with foot pad, be evenly provided with three " L " type braces in the middle part of described foot pad, described " L " type brace is fixed by screw with the sidewall of pin pipe respectively.
Preferably: between the sidewall of described hollow column and the upper surface of grafting main body, be also provided with reinforced company's contact pin.Reinforced company's contact pin can strengthen the intensity of hollow column sidewall, improves the application life of pin pipe four-way part.
The bight of support frame of the present utility model is connected by pin pipe four-way part, and have employed grafting, fasten and the connected mode of matching thread locking, both ensure that the requirement of high strength, and do not increased assembling difficulty again, it is more convenient to use.
The utility model achieves the dismounting of mat shelter and easy to assembly and the space of pin pipe can be utilized after removal greatly to place miscellaneous part, increases vanning amount.
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 (5)
1. the support frame structure of a mat shelter, it is characterized in that: comprise 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, (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, 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 of " U " type fastener (21) bottom, 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).
2. the support frame structure of a kind of mat shelter 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 support frame structure of a kind of mat shelter according to claim 1, is characterized in that: be also fixed with crossbeam diagonal brace (6) by screw between described pin pipe (1) and beam pipe (2).
4. the support frame structure of a kind of mat shelter according to claim 1, it is characterized in that: the lower end of described pin pipe (1) is also fixed with foot pad (11), described foot pad (11) middle part is evenly provided with three " L " types brace (111), and described " L " type brace (111) are fixed by screw with the sidewall of pin pipe respectively.
5. the support frame structure of a kind of mat shelter according to claim 1, is characterized in that: be 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264295.3U CN204645819U (en) | 2015-04-28 | 2015-04-28 | A kind of support frame structure of mat shelter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520264295.3U CN204645819U (en) | 2015-04-28 | 2015-04-28 | A kind of support frame structure of mat shelter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204645819U true CN204645819U (en) | 2015-09-16 |
Family
ID=54098579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520264295.3U Withdrawn - After Issue CN204645819U (en) | 2015-04-28 | 2015-04-28 | A kind of support frame structure of mat shelter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204645819U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790720A (en) * | 2015-04-28 | 2015-07-22 | 浙江嘉宜实业有限公司 | Supporting framework structure of mat shelter |
-
2015
- 2015-04-28 CN CN201520264295.3U patent/CN204645819U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104790720A (en) * | 2015-04-28 | 2015-07-22 | 浙江嘉宜实业有限公司 | Supporting framework structure of mat shelter |
| CN104790720B (en) * | 2015-04-28 | 2017-04-05 | 浙江嘉宜实业有限公司 | A kind of support frame structure of mat shelter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150916 Effective date of abandoning: 20170405 |
|
| AV01 | Patent right actively abandoned |