CN204385633U - A kind of flow-guiding type splices platform fast - Google Patents
A kind of flow-guiding type splices platform fast Download PDFInfo
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- CN204385633U CN204385633U CN201420865972.2U CN201420865972U CN204385633U CN 204385633 U CN204385633 U CN 204385633U CN 201420865972 U CN201420865972 U CN 201420865972U CN 204385633 U CN204385633 U CN 204385633U
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Abstract
The utility model provides a kind of flow-guiding type to splice platform fast, and it comprises 5 identical square scabs and 4 fan-shaped scabs, between square scab and fan-shaped scab by side bolt and or turning locator card mutually splice; And respectively there is a circular hole at the end face center of square scab and fan-shaped scab, downward-sloping to circular hole from the edge of end face, respectively there is a circular hole in the corner of square scab and fan-shaped scab, and the circular hole of end face and all circular holes of bottom surface connect.Flow-guiding type of the present utility model splices platform fast, not only there is high-quality, portable, the powerful advantages reusing, arbitrarily assemble, and respectively there is a circular hole at the end face center of square scab and fan-shaped scab, downward-sloping to circular hole from the edge of end face, respectively there is a circular hole in the corner of square scab and fan-shaped scab, the circular hole of end face and all circular holes of bottom surface connect, and making to fall the sewage that flow-guiding type splices on platform fast can be discharged on ground fast.
Description
Technical field
The utility model belongs to platform technology field, particularly relates to a kind of flow-guiding type and splices platform fast.
Background technology
Along with miniaturization, the lighting development of helicopter, when occurring to rescue under natural calamity or adverse circumstances, helicopter is made all to become very important important rescue and supply instrument.And because of the development of military helicopter after World War II rapidly, no matter be in battlefield investigation, or combatant and material supply are transported, even in the attacking and defending war of fierceness, helicopter has occupied very important status in military operation.
But, the main rotor that helicopter huge is exposed and tail rotor very fragile and be easily damaged, therefore, as long as long as when landing one fritter wood chip, branch, cardboard, towel, finger stone, whole frame helicopter can not be operated in capital, causes serious casualties and property loss.Especially in the place of landing, far-forward field station ground, if do not have suitable layout, just direct ground of being landed by helicopter, the impaired probability of helicopter can be very large.This just needs the platform that mobility is very large.
And the platform of helicopter needs to dismantle at any time, assemble at any time, and due to personnel and environmental limit, again can not by machine power or huge tool handling.
Or be usually can run into some occasions that need temporarily set for this platform in daily life, as stage, propaganda activity platform etc., also need the Platform Designing that mobility is larger.
But many employings polyurethane in platform level ground of the prior art makes, have be not easy to clean, the easy problem such as damages, also can use heavy-duty machinery when assembly and disassembly, there is assembling, dismounting speed is slow, time-consuming, require great effort and the problem such as expensive.
Utility model content
For solving the problem, the utility model provides a kind of flow-guiding type to splice platform fast, and it has high-quality, portable, the powerful advantages reusing, arbitrarily assemble.
Flow-guiding type of the present utility model splices platform fast, and it comprises 5 identical square scabs and 4 fan-shaped scabs, between square scab and fan-shaped scab by side bolt and or turning locator card mutually splice;
Respectively there is a counterbore at the end face center of square scab and fan-shaped scab, and downward-sloping to counterbore from the edge of end face, respectively there is a counterbore in the corner of square scab and fan-shaped scab, and the counterbore of end face and all counterbores of bottom surface connect;
The grooved skeleton in composite construction board both sides is formed by composite construction board and splicing for each square scab and each fan-shaped scab;
The grooved skeleton of each side of each square scab and each fan-shaped scab offers side bolt hole, corresponding composite construction board is positioned at side bolt hole place and is provided with bolt mounting holes, for installation side terminal bolt;
Square four angles place of scab and three angles place of each fan-shaped scab are equipped with turning locator card installing hole, install turning locator card for being used for;
In 5 identical square scabs: 1 square scab is positioned at center, and any limit of other 4 square scabs is spliced with the four edges of 1 the square scab being positioned at center respectively;
The central angle of each fan-shaped scab is 90 degree, and radius is equal with the length of the length of side of square scab; The central angle of 4 fan-shaped scabs splices with four drift angles of 1 the square scab being positioned at center respectively, and two radiuses of each fan-shaped scab splice with two limits of adjacent two square scabs respectively.
Further, described composite construction board is made up of the aluminium matter honeycomb of two-layer aluminum panel and central filler.
Further, bolt mounting holes is the shape of a hoof or circle.
Further, side bolt hole is divided into and the horizontal helical keyhole of composite construction plate level and the perpendicular bolt hole vertical with composite construction board.
Further, the counterbore of end face and all counterbores of bottom surface are connected by the through hole arranging more than 1.
Beneficial effect:
Compared with prior art, this flow-guiding type splices platform fast and is formed by multiple unit spliced, and each unit is easy to carry, and just can splice fast according to the actual required multiple unit of size like this when needs are set for this platform temporarily, completely can dismantle again after finishing using, can reuse.Also there is the advantages such as structure is simple, widely applicable, cost is low, not fragile.
Connected by bolt or turning locator card, make the connection between each position be rigid connection, the platform therefore spliced can ignore the out-of-flatness on ground, can be applied in environment and compare rugged environment.
1. composite construction board is made up of aluminum panel and honeycomb structure, has light, dust-proof, anti-sunken, anti-skidding, the vibrationproof of quality, electrostatic-proof function.
2. bolt hole is divided into horizontal and vertical two kinds, and both are in conjunction with being assembled into a regular bodies of clock according to demand during connection, as casing.
3. the shape of bolt mounting holes is horse-hof shape or circle, has attractive in appearance and that area is little function.
4. respectively there is a counterbore at the end face center of square scab and fan-shaped scab, downward-sloping to counterbore from the edge of end face, respectively there is a counterbore in the corner of square scab and fan-shaped scab, the counterbore of end face and all counterbores of bottom surface connect, and making to fall the sewage that flow-guiding type splices on platform fast can be discharged on ground fast.
Accompanying drawing explanation
Fig. 1 is the structural representation that flow-guiding type of the present utility model splices platform fast;
Fig. 2 is composite construction board ground structure schematic diagram of the present utility model.
Detailed description of the invention
As depicted in figs. 1 and 2, flow-guiding type of the present utility model splices platform fast, and it comprises 5 identical square scabs and 4 fan-shaped scabs, between square scab and fan-shaped scab by side bolt and or turning locator card mutually splice;
Respectively there is a counterbore at the end face center of square scab and fan-shaped scab, and downward-sloping to counterbore from the edge of end face, respectively there is a counterbore in the corner of square scab and fan-shaped scab, and the counterbore of end face and all counterbores of bottom surface connect;
The grooved skeleton in composite construction board both sides is formed by composite construction board and splicing for each square scab and each fan-shaped scab;
The grooved skeleton of each side of each square scab and each fan-shaped scab offers side bolt hole, corresponding composite construction board is positioned at side bolt hole place and is provided with bolt mounting holes, for installation side terminal bolt;
Square four angles place of scab and three angles place of each fan-shaped scab are equipped with turning locator card installing hole, install turning locator card for being used for;
In 5 identical square scabs: 1 square scab is positioned at center, and any limit of other 4 square scabs is spliced with the four edges of 1 the square scab being positioned at center respectively;
The central angle of each fan-shaped scab is 90 degree, and radius is equal with the length of the length of side of square scab; The central angle of 4 fan-shaped scabs splices with four drift angles of 1 the square scab being positioned at center respectively, and two radiuses of each fan-shaped scab splice with two limits of adjacent two square scabs respectively.
Further, described composite construction board is made up of the aluminium matter honeycomb of two-layer aluminum panel and central filler.
Further, bolt mounting holes is the shape of a hoof or circle.
Further, side bolt hole is divided into and the horizontal helical keyhole of composite construction plate level and the perpendicular bolt hole vertical with composite construction board.
Further, the counterbore of end face and all counterbores of bottom surface are connected by the through hole arranging more than 1.
Certainly; the utility model also can have other various embodiments; when not deviating from the utility model spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and distortion according to the utility model, but these change accordingly and are out of shape the protection domain that all should belong to the claim appended by the utility model.
Claims (5)
1. flow-guiding type splices a platform fast, it is characterized in that, comprises 5 identical square scabs and 4 fan-shaped scabs, is mutually spliced between square scab and fan-shaped scab by side bolt and or turning locator card;
Respectively there is a counterbore at the end face center of square scab and fan-shaped scab, and downward-sloping to counterbore from the edge of end face, respectively there is a counterbore in the corner of square scab and fan-shaped scab, and the counterbore of end face and all counterbores of bottom surface connect;
The grooved skeleton in composite construction board both sides is formed by composite construction board and splicing for each square scab and each fan-shaped scab;
The grooved skeleton of each side of each square scab and each fan-shaped scab offers side bolt hole, corresponding composite construction board is positioned at side bolt hole place and is provided with bolt mounting holes, for installation side terminal bolt;
Square four angles place of scab and three angles place of each fan-shaped scab are equipped with turning locator card installing hole, install turning locator card for being used for;
In 5 identical square scabs: 1 square scab is positioned at center, and any limit of other 4 square scabs is spliced with the four edges of 1 the square scab being positioned at center respectively;
The central angle of each fan-shaped scab is 90 degree, and radius is equal with the length of the length of side of square scab; The central angle of 4 fan-shaped scabs splices with four drift angles of 1 the square scab being positioned at center respectively, and two radiuses of each fan-shaped scab splice with two limits of adjacent two square scabs respectively.
2. flow-guiding type as claimed in claim 1 splices platform fast, and it is characterized in that, described composite construction board is made up of the aluminium matter honeycomb of two-layer aluminum panel and central filler.
3. flow-guiding type as claimed in claim 1 splices platform fast, and it is characterized in that, bolt mounting holes is the shape of a hoof or circle.
4. flow-guiding type as claimed in claim 1 splices platform fast, and it is characterized in that, side bolt hole is divided into and the horizontal helical keyhole of composite construction plate level and the perpendicular bolt hole vertical with composite construction board.
5. flow-guiding type as claimed in claim 1 splices platform fast, and it is characterized in that, the counterbore of end face and all counterbores of bottom surface are connected by the through hole arranging more than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865972.2U CN204385633U (en) | 2014-12-31 | 2014-12-31 | A kind of flow-guiding type splices platform fast |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865972.2U CN204385633U (en) | 2014-12-31 | 2014-12-31 | A kind of flow-guiding type splices platform fast |
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| Publication Number | Publication Date |
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| CN204385633U true CN204385633U (en) | 2015-06-10 |
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| CN201420865972.2U Active CN204385633U (en) | 2014-12-31 | 2014-12-31 | A kind of flow-guiding type splices platform fast |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594227A (en) * | 2014-12-31 | 2015-05-06 | 贵州通用航空有限责任公司 | Flow guide type fast splicing platform |
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2014
- 2014-12-31 CN CN201420865972.2U patent/CN204385633U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104594227A (en) * | 2014-12-31 | 2015-05-06 | 贵州通用航空有限责任公司 | Flow guide type fast splicing platform |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160901 Address after: 550600 Guizhou Province, Qiannan Buyi and Miao Autonomous Prefecture Huishui County Lian River Street People's government office building on the first floor Patentee after: Huishui General Aviation Co., Ltd. Address before: 550007 B459 room, standard workshop auxiliary room, Jinyang science and Technology Industrial Park, Guiyang national hi tech Zone, Guiyang, Guizhou Patentee before: Guizhou General Aviation Co., Ltd |