CN2637593Y - Joint structure of combined canopy frame - Google Patents
Joint structure of combined canopy frame Download PDFInfo
- Publication number
- CN2637593Y CN2637593Y CN 03275663 CN03275663U CN2637593Y CN 2637593 Y CN2637593 Y CN 2637593Y CN 03275663 CN03275663 CN 03275663 CN 03275663 U CN03275663 U CN 03275663U CN 2637593 Y CN2637593 Y CN 2637593Y
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- hole
- combined type
- adapter
- joint construction
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Abstract
A joint structure of a combined shelf comprises an aluminum framework and a commutator. Two ends of the aluminum framework and the junction surface of the commutator are fixed with connecting plates which are provided with a central through hole and a plurality of connecting holes for the pass and arrangement of bolts; the connecting holes are long and straight slots and arranged around the central through hole horizontally, vertically and radically. The utility model can make the aluminum framework and the junction surface of the connecting plate of the commutator butt joint and combine in a plane offsetting way and make the joint structure be suitable for the offset potential difference of various combinations to form various shelves.
Description
Technical field
The utility model is a kind of joint construction of combined type frame, refering in particular to a kind of combined type frame is made up of most aluminium skeletons and adapter, connecting hole on the junction plate of the interface of aluminium skeleton and adapter is the fluting of long straight shape, and with level, vertically reach radial round the central through hole setting, make it be able to planar offset butt joint combination, the skew potential difference that adapts to various various combinations is to form various frame.
Background technology
The show ground or the dancing party of general indoor or outdoors; usually can build frame and makeshift stage; for sunshade; take shelter from rain; performance or meeting use; if under the little situation of wind; normally be built into frame with steel pipe; but the frame of building composition with steel pipe is fallen by wind easily; therefore if build frame in empty ore deposit; usually can select to use the aluminium skeleton of trussed construction to form; as shown in figure 24; and be fixed with junction plate b on the interface at the two ends of aluminium skeleton a; be provided with a central through hole b1 and most the perforation b2 that supply bolt to place in junction plate b; and aluminium skeleton a is the right cylinder shape or is circular-arc; and be able to the right cylinder shape or be oppositely arranged for the junction plate b on the circular-arc aluminium skeleton a two ends interface; the perforation b2 that passes on the junction plate b of two aluminium skeleton a with most bolts is sealed again, so aluminium skeleton a butt joint can be formed frame.Its major defect is:
1, owing to the perforation b2 on the junction plate b at traditional aluminium skeleton a two ends is oppositely arranged, and perforation b2 is to be that the center centers on setting with central through hole b1, therefore, the junction plate b of two aluminium skeleton a must be fully relatively, and almost deviation can be docked combination to some extent, but can not be straight fully and do not have a drop in the place that applies, if on more irregular place, use traditional aluminium skeleton a to build the frame of trussed construction, then be not easy winding and build, thereby cause the difficulty that applies; If winding by force, then building after finishing also not steadily, be easy to generate the situation of rocking, thus more dangerous, there is desirable part to the greatest extent in the use, have much room for improvement in fact.
Summary of the invention
Main purpose of the present utility model provides a kind of joint construction of combined type frame, it is made up of aluminium skeleton and adapter, be fixed with junction plate on the two ends of aluminium skeleton and the interface of adapter, junction plate is provided with a central through hole and most the connecting holes that supply bolt to place, connecting hole is the fluting of long straight shape, and with level, vertically reach radially, make it be able to planar offset butt joint combination, reach the purpose of the skew potential difference that adapts to various various combinations round the central through hole setting.
The purpose of this utility model is achieved in that a kind of joint construction of combined type frame, it is made up of aluminium skeleton and adapter, be fixed with junction plate on the two ends of this aluminium skeleton and the interface of adapter, this junction plate is provided with a central through hole and most the connecting holes that supply bolt to place, it is characterized in that: this connecting hole is the fluting of long straight shape, and with level, vertical or radial round this central through hole setting, the interface of the junction plate of this aluminium skeleton and adapter is with planar offset butt joint combination.
This connecting hole is circular-arc and the drop-shaped fluting, this circular-arc fluting is to be looped around outside this central through hole, this drop-shaped fluting is provided with round this central through hole with radial, and the interface of the junction plate of this aluminium skeleton and adapter is with rotation skew butt joint combination.This connecting hole is the fluting of S shape, and the interface of the junction plate of this aluminium skeleton and adapter is with rotation skew and planar offset butt joint combination.This connecting hole is the circular hole on horizontal long slot bore, vertical long slot bore and the corner.This connecting hole is most circular holes of level and vertical arrangement, and is oblique long slot bore in four corners.This connecting hole is that most circular holes are arranged around this central through hole quadrate, and is provided with circular hole in four corners.
This aluminium skeleton and adapter are made up of most hollow sections, and the internal diameter of this hollow section is provided with most fins.This hollow section is pipe, three cornues, square tube or regular hexagon pipe.
Further specify below in conjunction with preferred embodiment and accompanying drawing.
Description of drawings
Fig. 1 is the aluminium skeleton schematic perspective view of the utility model embodiment 1.
Fig. 2 is the adapter schematic perspective view of the utility model embodiment 1.
Fig. 3 is the schematic top plan view of the aluminium skeleton of the utility model embodiment 1.
Fig. 4 is the schematic top plan view of the adapter of the utility model embodiment 1.
Fig. 5 is the translation butt joint schematic diagram () of the utility model embodiment 1.
Fig. 6 is the translation butt joint schematic diagram (two) of the utility model embodiment 1.
Fig. 7 is the translation butt joint schematic side view of the utility model embodiment 1.
Fig. 8 is the aluminium skeleton schematic top plan view () of the utility model embodiment 2.
Fig. 9 is the schematic top plan view () of the adapter of the utility model embodiment 2.
Figure 10 is the rotation butt joint schematic diagram of the utility model embodiment 2
Figure 11 is the schematic top plan view (two) of the aluminium skeleton of the utility model embodiment 3.
Figure 12 is the schematic top plan view (two) of the adapter of the utility model embodiment 3.
Figure 13 be the utility model embodiment 3 translation and rotation butt joint schematic diagram.
Figure 14 is the schematic top plan view (three) of the aluminium skeleton of the utility model embodiment 4.
Figure 15 is the schematic top plan view (three) of the adapter of the utility model embodiment 4.
Figure 16 is the schematic top plan view (four) of the aluminium skeleton of the utility model embodiment 5.
Figure 17 is the schematic top plan view (four) of the adapter of the utility model embodiment 5.
Figure 18 is the schematic top plan view (five) of the aluminium skeleton of the utility model embodiment 6.
Figure 19 is the schematic top plan view (five) of the adapter of the utility model embodiment 6.
Figure 20 is the schematic top plan view () of the hollow section of the utility model embodiment 7.
Figure 21 is the schematic top plan view (two) of the hollow section of the utility model embodiment 7.
Figure 22 is the schematic top plan view (three) of the hollow section of the utility model embodiment 7.
Figure 23 is the schematic top plan view (four) of the hollow section of the utility model embodiment 7.
Figure 24 is the schematic perspective view of traditional structure.
The specific embodiment
Embodiment 1
Consult Fig. 1-shown in Figure 7, the utility model is made up of aluminium skeleton 1 and adapter 2, be fixed with junction plate 11,21 on the interface of the two ends of aluminium skeleton 1 and adapter 2, be provided with a central through hole 11a, 21a and most connecting hole 11b, the 21b that supply bolt to place in junction plate 11,21; It is characterized in that:
This connecting hole 11b, 21b are the fluting of long straight shape, and with level, vertically reach and radially be provided with round central through hole 11a, 21a, as shown in Figures 3 and 4, make the interface of the junction plate 11,21 of aluminium skeleton 1 and adapter 2 be able to planar offset butt joint combination, as Fig. 5 and shown in Figure 6
According to above-mentioned structure, because connecting hole 11b, the 21b of the junction plate 11,21 on the interface of this aluminium skeleton 1 and adapter 2 are with level, vertically reach and radially be provided with round central through hole 11a, 21a, and this connecting hole 11b, 21b are the fluting of long straight shape, make 1 butt joint of two aluminium skeletons, or aluminium skeleton 1 is when docking with adapter 2, when if deviation is arranged, be offset butt joint, as shown in Figure 7, thereby be able to take strong in irregular place level, so have preferable result of use, and can exempt trouble and inconvenience that conventional construction must be docked fully.
Consult Fig. 8-shown in Figure 10, among the embodiment 2 of the present utility model, aforesaid connecting hole 11b, 21b are for being circular-arc fluting 11c, 21c and drop-shaped fluting 11d, 12d, this circular-arc fluting 11c, 21Cc are looped around outside central through hole 11a, the 22a, and this drop-shaped fluting 11d, 12d are provided with round central through hole 11a, 21a with radial, make the interface of the junction plate 11,21 of aluminium skeleton 1 and adapter 2 be rotated skew butt joint combination, as shown in figure 10.
Embodiment 3
Consult Figure 11-shown in Figure 13, among the embodiment 3 of the present utility model, aforesaid connecting hole 11b, 21b make up for S shape fluting 11e, 21e make the interface of the junction plate 11,21 of aluminium skeleton 1 and adapter 2 rotate the skew butt joint, as shown in figure 13.
Embodiment 4
Consult Figure 14-shown in Figure 15, among the embodiment 4 of the present utility model, aforesaid connecting hole 11b, 21b are horizontal long slot bore 11f, 21f, circular hole 11h, 21h on vertical long slot bore 11g, 21g and the corner, the interface of the junction plate 11,21 of aluminium skeleton 1 and adapter 2 is up to the standard or heavy Nogata to translation.
Embodiment 5
Consult Figure 16-shown in Figure 17, among the embodiment 5 of the present utility model, aforesaid connecting hole 11b, 21b are most circular hole 11i, 21i of level and vertical arrangement, and are oblique rectangular slotted eye 11j, 21j in four corners, are up to the standard equally or the translation of vertical direction.
Embodiment 6
Consult Figure 18-shown in Figure 19, among the embodiment 6 of the present utility model, aforesaid connecting hole 11b, 21b are most circular hole 11k, 21k, arrange round central through hole 11a, 21a quadrate, and in four corners is circular hole 11k, 21k simultaneously, is up to the standard equally or the translation of vertical direction.
In addition, described aluminium skeleton 1 must be cylinder, triangular prism, quadrangular prism or five corner posts, and aluminium skeleton 1 must be right cylinder shape or circular-arc, makes it can comply with different demands, is combined into various frame or stage.
Embodiment 7
Consult Figure 20-shown in Figure 23, among the embodiment 7 of the present utility model, this aluminium skeleton 1 and adapter 2 are made up of one most hollow section 12,22, and these hollow section 12,22 internal diameters are provided with most fin 12a, 22a, with the structural strength of reinforcement aluminium skeleton 1 and adapter 2;
This hollow section 12,22 is pipe, cornue, square tube or regular hexagon pipe again, and applicable different demand is selected to use.
Comprehensive the above, the disclosed structure of the utility model is in the past not have, and has novelty, creativeness and practicality.
Claims (11)
1, a kind of joint construction of combined type frame, it is made up of aluminium skeleton and adapter, be fixed with junction plate on the two ends of this aluminium skeleton and the interface of adapter, this junction plate is provided with a central through hole and most the connecting holes that supply bolt to place, it is characterized in that: this connecting hole is the fluting of long straight shape, and with level, vertical or radial round this central through hole setting, the interface of the junction plate of this aluminium skeleton and adapter is with planar offset butt joint combination.
2, the joint construction of combined type frame according to claim 1, it is characterized in that: this connecting hole is circular-arc and the drop-shaped fluting, this circular-arc fluting is to be looped around outside this central through hole, this drop-shaped fluting is provided with round this central through hole with radial, and the interface of the junction plate of this aluminium skeleton and adapter is with rotation skew butt joint combination.
3, the joint construction of combined type frame according to claim 1 is characterized in that: this connecting hole is the fluting of S shape, and the interface of the junction plate of this aluminium skeleton and adapter is with rotation skew and planar offset butt joint combination.
4, the joint construction of combined type frame according to claim 1 is characterized in that: this connecting hole is the circular hole on horizontal long slot bore, vertical long slot bore and the corner.
5, the joint construction of combined type frame according to claim 1 is characterized in that: this connecting hole is most circular holes of level and vertical arrangement, and is oblique long slot bore in four corners.
6, the joint construction of combined type frame according to claim 1 is characterized in that: this connecting hole is arranged around this central through hole quadrate for most circular holes, and is provided with circular hole in four corners.
7, the joint construction of combined type frame according to claim 1 is characterized in that: this aluminium skeleton and adapter are made up of most hollow sections, and the internal diameter of this hollow section is provided with most fins.
8, according to the joint construction of claim 1 or 4 described combined type frames, it is characterized in that: this hollow section is a pipe.
9, according to the joint construction of claim 1 or 4 described combined type frames, it is characterized in that: this hollow section is three cornues.
10, according to the joint construction of claim 1 or described combined type frame, it is characterized in that: this hollow section is a square tube.
11, according to the joint construction of claim 1 or 4 described combined type frames, it is characterized in that: this hollow section is the regular hexagon pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03275663 CN2637593Y (en) | 2003-07-11 | 2003-07-11 | Joint structure of combined canopy frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03275663 CN2637593Y (en) | 2003-07-11 | 2003-07-11 | Joint structure of combined canopy frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2637593Y true CN2637593Y (en) | 2004-09-01 |
Family
ID=34302102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03275663 Expired - Fee Related CN2637593Y (en) | 2003-07-11 | 2003-07-11 | Joint structure of combined canopy frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2637593Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284264A (en) * | 2016-08-16 | 2017-01-04 | 武汉船用机械有限责任公司 | A kind of detachable truss leg |
-
2003
- 2003-07-11 CN CN 03275663 patent/CN2637593Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284264A (en) * | 2016-08-16 | 2017-01-04 | 武汉船用机械有限责任公司 | A kind of detachable truss leg |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |