CN209227759U - A kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam - Google Patents
A kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam Download PDFInfo
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- CN209227759U CN209227759U CN201821684629.2U CN201821684629U CN209227759U CN 209227759 U CN209227759 U CN 209227759U CN 201821684629 U CN201821684629 U CN 201821684629U CN 209227759 U CN209227759 U CN 209227759U
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- connecting part
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Abstract
The utility model discloses a kind of assembled bamboo hollow frame structures with prestressing force enhancing box beam, are related to bamboo structure technical field.The utility model includes open tubular column component and attachment device, open tubular column component both ends week, side offered a through hole, attachment device includes central connector, side edge connecting part and plug connector, central connector week, side offered six X-shaped locating slots, six X-shaped locating slots are centrally located the center in six faces of connector, side edge connecting part includes positioning shell, and positioning one inner wall of shell is fixed with a convex block.Side edge connecting part can be fixed on central connector by the utility model by X-shaped locating piece, X-shaped locating slot, bolt and flange plate, plug connector can be fixed between open tubular column component and side edge connecting part by channel, perforation, limit shell, bolt and the first threaded hole, solve the problems, such as frame junction stability deficiency and need the attachment device using different size.
Description
Technical field
The utility model belongs to bamboo structure technical field, more particularly to a kind of assembled bamboo with prestressing force enhancing box beam
Hollow frame structure.
Background technique
Bamboo wood is during the growth process, it is believed that and it is the cantilever beam of wind-engaging power effect, it is similar to trunk, in order to adapt to appoint
It anticipates the wind-force in direction, bamboo does rounded, but tubular section is then better than trunk, material is concentrated on the big outside of stress, and with bamboo
The diaphragm of section makees ribbed stiffener and guarantees that local stability, vascular bundle are gradually increased with tube wall stress from inside to outside and are encrypted.
Traditional frame entirety rigidity is inadequate, will cause that beam rigidity is relatively low and the relatively low disadvantage of rate of utilization of strength, knot
Structure complicated construction technique, installation specification is high, and poor seismic behavior, is unable to satisfy the use standard of box beam, and installation bamboo is hollow
When frame, junction fixed force is insufficient and needs the connector of different size, be easy to cause and falls off, damages and excess waste resource
The case where, the installation and use of the person of being not convenient to use.
Utility model content
The purpose of this utility model is to provide a kind of assembled bamboo hollow frame structures with prestressing force enhancing box beam, lead to
Crossing X-shaped locating piece, X-shaped locating slot, bolt and flange plate can be fixed on side edge connecting part on central connector, by logical
Plug connector can be fixed between open tubular column component and side edge connecting part by road, perforation, limit shell, bolt and the first threaded hole,
It solves the problems, such as frame junction stability deficiency and needs the attachment device using different size.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of assembled bamboo hollow frame structure for enhancing box beam with prestressing force, including open tubular column component
And attachment device；
Open tubular column component both ends week, side offered a through hole；
The attachment device includes central connector, side edge connecting part and plug connector；
The central connector week, side offered six X-shaped locating slots, and six X-shaped locating slots are centrally located connector
The center in six faces；
The side edge connecting part includes positioning shell, and one inner wall of positioning shell is fixed with a convex block, the convex block with it is hollow
The cooperation of column component space, the positioning shell one side are fixed with a limit shell, and the positioning shell phase is fixed with one to another side
Channel, it is opposite on the limit shell and channel position, the positioning shell week side be fixed with an X-shaped locating piece, the X-shaped positions
Block and X-shaped locating slot clearance fit；
The channel and limit shell with plug connector clearance fit, the plug connector, channel and limit shell on offer
First threaded hole, the plug connector are fixedly connected by the first threaded hole and bolt with side edge connecting part.
Further, one opposite side of positioning shell is respectively and fixedly provided with a flange plate, and six faces of the central connector are equal
It opens up there are four the second threaded hole, the positioning shell passes through flange plate, the second threaded hole and bolt and central connector week side
It is fixedly connected.
Further, the channel and limit shell are connected to positioning shell, the channel, limit shell and the length for positioning shell
With the length for being less than plug connector, difference is in the range of 3-5cm, position of the part exceeded for prominent slot of shaking hands.
Further, the central connector is rectangular block architecture, and the is equipped on six faces of the central connector
Two threaded holes and X-shaped locating slot.
Further, between the distance between the through hole and open tubular column component one end and channel and positioning shell inner wall
Apart from identical, the height of the convex block is less than the distance between channel and positioning shell inner wall, range of the difference in 5-10mm.
Further, slot of shaking hands is offered on the plug connector, the cross section of the slot of shaking hands is kidney-shaped structure.
The utility model has the following beneficial effects:
The utility model is convenient for the positioning of side edge connecting part and central connector by X-shaped locating piece and X-shaped locating slot, leads to
Crossing bolt and flange plate can be fixed on side edge connecting part on central connector, and side edge connecting part is inserted into open tubular column component one end
It is interior, plug connector can be limited between open tubular column component and side edge connecting part by channel, perforation and limit shell, utilize bolt
Plug connector can be fixed on side edge connecting part with the first threaded hole, be easily installed and remove, can be improved using plugboard
The stability and fixed force of junction improve the service life of frame, while being capable of the peace of the branch according to needed for different corners
The side edge connecting part of corresponding angle and quantity is filled, it is user-friendly.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of structural representation of assembled bamboo hollow frame structure for enhancing box beam with prestressing force of the utility model
Figure；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the structural schematic diagram of open tubular column component and attachment device；
Fig. 4 is the structural schematic diagram of open tubular column component；
Fig. 5 is the structural schematic diagram of center connector；
Fig. 6 is the structural schematic diagram that side edge connecting part looks up visual angle；
Fig. 7 is the structural schematic diagram that side edge connecting part overlooks visual angle；
Fig. 8 is the structural schematic diagram of plug connector；
In attached drawing, parts list represented by the reference numerals are as follows:
1- open tubular column component, 2- attachment device, 3- central connector, 4- side edge connecting part, 5- plug connector, 101- perforation
Hole, 301-X shape locating slot, the second threaded hole of 302-, 401- position shell, 402- convex block, and 403- limits shell, the channel 404-, 405-X
Shape locating piece, the first threaded hole of 406-, 407- flange plate, 501- shake hands slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-8, the utility model is a kind of assembled bamboo hollow frame knot for enhancing box beam with prestressing force
Structure, including open tubular column component 1 and attachment device 2；
1 both ends week of open tubular column component, side offered a through hole 101；
Attachment device 2 includes central connector 3, side edge connecting part 4 and plug connector 5；
3 weeks sides of central connector offer six X-shaped locating slots 301, six 301 companies of being centrally located of X-shaped locating slot
The center in 3 six faces of fitting；
Side edge connecting part 4 includes positioning shell 401, and positioning 401 1 inner wall of shell is fixed with a convex block 402, convex block 402 with it is hollow
1 clearance fit of column component, positioning 401 one side of shell are fixed with a limit shell 403, and positioning shell 401 is fixed with respect to another side
One channel 404 limits on shell 403 and 404 position of channel relatively, and positioning 401 weeks sides of shell are fixed with an X-shaped locating piece 405, X
Shape locating piece 405 and 301 clearance fit of X-shaped locating slot；
Channel 404 and limit shell 403 with 5 clearance fit of plug connector, plug connector 5, channel 404 and limit shell 403 on
The first threaded hole 406 is offered, plug connector 5 is fixedly connected by the first threaded hole 406 and bolt with side edge connecting part 4.
Wherein as shown in Figure 6 and Figure 7, positioning 401 1 opposite side of shell is respectively and fixedly provided with a flange plate 407, central connector 3
Six faces are opened up there are four the second threaded hole 302, positioning shell 401 by flange plate 407, the second threaded hole 302 and bolt with
3 weeks sides of central connector are fixedly connected.
Wherein as shown in Fig. 2, Fig. 6 and Fig. 7, channel 404 and limit shell 403 are connected to positioning shell 401, channel 404, limit
Length of the position shell 403 with the length of positioning shell 401 and less than plug connector 5, in the range of 3-5cm, the part exceeded is used for difference
The position of prominent slot 501 of shaking hands.
Wherein as shown in figure 5, central connector 3 is rectangular block architecture, second is equipped on six faces of central connector 3
Threaded hole 302 and X-shaped locating slot 301.
Wherein, between the distance between 1 one end of through hole 101 and open tubular column component and channel 404 and positioning 401 inner wall of shell
Distance it is identical, the height of convex block 402 is less than the distance between channel 404 and positioning 401 inner wall of shell, model of the difference in 5-10mm
It encloses.
Wherein as shown in figure 8, offering slot 501 of shaking hands on plug connector 5, the cross section for slot 501 of shaking hands is kidney-shaped structure.
One concrete application of the present embodiment are as follows: when installation, X-shaped locating piece 405 is directed at X-shaped locating slot 301 for side
Connector 4 is plugged on 3 one side of central connector, and side edge connecting part 4 is fixed on central connector using bolt and flange plate 407
On 3, the side edge connecting part 4 that branch needed for being fixedly connected with node as needed takes out corresponding number is mounted on central connector 3
On, open tubular column component 1 is taken out, 1 one end of open tubular column component is inserted into side edge connecting part 4, convex block 402 is plugged on open tubular column component
On 1, channel 404 is inserted into 5 one end of plug connector, the through hole 101 in 5 one end connected pathways 404 of plug connector and open tubular column component 1
And be limited in limit shell 403, plug connector 5 is fixed on side edge connecting part 4 using bolt and the first threaded hole 406, according to
Same mode is installed.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam, including open tubular column component (1), feature exists
In: it further include attachment device (2)；
Open tubular column component (1) the both ends week side offers a through hole (101)；
The attachment device (2) includes central connector (3), side edge connecting part (4) and plug connector (5)；
The all sides of the central connector (3) offer several X-shaped locating slots (301)；
The side edge connecting part (4) includes positioning shell (401), and (401) one inner wall of positioning shell is fixed with a convex block (402),
The convex block (402) and open tubular column component (1) clearance fit, positioning shell (401) one side are fixed with a limit shell
(403), the positioning shell (401) is fixed with a channel (404) with respect to another side, the limit shell (403) and channel (404)
Opposite on position, all sides of the positioning shell (401) are fixed with an X-shaped locating piece (405), the X-shaped locating piece (405) and X
Shape locating slot (301) clearance fit；
The channel (404) and limit shell (403) with plug connector (5) clearance fit, the plug connector (5), channel (404) and
Several first threaded holes (406) are offered in limit shell (403), the plug connector (5) passes through the first threaded hole (406) and spiral shell
Bolt is fixedly connected with side edge connecting part (4).
2. a kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam according to claim 1, feature exist
In (401) one opposite side of positioning shell is respectively and fixedly provided with a flange plate (407), and all sides of the central connector (3) offer
Several second threaded holes (302), the positioning shell (401) is by flange plate (407), the second threaded hole (302) and bolt in
The all sides of heart connector (3) are fixedly connected.
3. a kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam according to claim 1, feature exist
Be connected to positioning shell (401) in, the channel (404) and limit shell (403), the channel (404), limit shell (403) and
It positions the length of shell (401) and is less than the length of plug connector (5), range of the difference in 3-5cm.
4. a kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam according to claim 1, feature exist
In the central connector (3) is rectangular block architecture, is equipped with the second threaded hole on six faces of the central connector (3)
(302) and X-shaped locating slot (301).
5. a kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam according to claim 1, feature exist
In, the distance between the through hole (101) and open tubular column component (1) one end and channel (404) and positioning shell (401) inner wall it
Between distance it is identical, the height of the convex block (402) is less than the distance between channel (404) and positioning shell (401) inner wall, difference
In the range of 5-10mm.
6. a kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam according to claim 1, feature exist
In being offered slot of shaking hands (501) on the plug connector (5), the cross section of the slot of shaking hands (501) is kidney-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821684629.2U CN209227759U (en) | 2018-10-17 | 2018-10-17 | A kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821684629.2U CN209227759U (en) | 2018-10-17 | 2018-10-17 | A kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209227759U true CN209227759U (en) | 2019-08-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201821684629.2U Active CN209227759U (en) | 2018-10-17 | 2018-10-17 | A kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam |
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| CN (1) | CN209227759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162348A (en) * | 2018-10-17 | 2019-01-08 | 苏州昆仑绿建木结构科技股份有限公司 | A kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam |
-
2018
- 2018-10-17 CN CN201821684629.2U patent/CN209227759U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162348A (en) * | 2018-10-17 | 2019-01-08 | 苏州昆仑绿建木结构科技股份有限公司 | A kind of assembled bamboo hollow frame structure with prestressing force enhancing box beam |
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