CN209703715U - A kind of CLT partition wall board connecting structure - Google Patents
A kind of CLT partition wall board connecting structure Download PDFInfo
- Publication number
- CN209703715U CN209703715U CN201920341854.4U CN201920341854U CN209703715U CN 209703715 U CN209703715 U CN 209703715U CN 201920341854 U CN201920341854 U CN 201920341854U CN 209703715 U CN209703715 U CN 209703715U
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- CN
- China
- Prior art keywords
- bayonet connection
- partition plate
- convex
- clt
- spill
- 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.)
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Abstract
The utility model discloses a kind of CLT partition wall board connecting structures, belong to technical field of buildings, be inconvenient to assemble and disassemble and be inconvenient to reuse to solve the problems, such as that partition wall board connecting structure in the prior art exists, including the first partition plate, second partition plate and bindiny mechanism for connecting first partition plate and second partition plate, the bindiny mechanism includes the fixed link being fixedly mounted on first partition plate, the spill bayonet connection being fixedly mounted on second partition plate and the convex bayonet connection matched with the spill bayonet connection, the convex bayonet connection is fixedly connected far from one end of the spill bayonet connection with the fixed link, the utility model clever structure, it can be realized Fast Installation, it dismantles also very convenient, being dismounted for multiple times all will not influence the stabilization of structure between partition plate Property, it can reuse, it is more economical practical.
Description
Technical field
The utility model relates to technical field of buildings, in particular to a kind of CLT partition wall board connecting structure.
Background technique
Cross laminale material (Cross laminated timber, CLT also have title " intersecting laminated timber "), which is usually one group, to be had
Certain thickness plate presses heavy-gauge sheeting made of the orthogonal assembly of adjacent layer grain direction is glued or nail/joggle, dash board and
Inner plating is symmetrically arranged at the two sides of central core or plate core.Every layer of plate end spreading multi-pass is crossed finger and is connect or nail joint mode,
Side, which is spelled, to be widened mainly by splicing or nail joint mode, and multi-pass crosses the combination of splicing form between layers.
Requirement with people to house and working environment is continuously improved, and divides family to what ordinary residence building used
Material used in the non-load bearing walls such as wall, exterior enclosure wall and indoor partition wall is in energy-saving and environmental protection, sound insulation, fire resisting, service life etc.
Aspect proposes increasingly higher demands；
Internal partition wall mainly uses masonry partition wall in existing residential project, masonry partition material take high project amount greatly, economic benefits
Difference, it is also cumbersome when needing to dismantle；
Application No. is the patents of 201720929471.X to disclose a kind of spliced curtain wall structure, including several mutual buckles
The wall panel element of splicing, the wall panel element buckle and are provided with bayonet connection on the side spliced；Described snaps connection
Miniature buckle structure is provided on part；The bayonet connection of wall panel element side is spill bayonet connection, and wall panel element is another
The bayonet connection of side is convex bayonet connection, is fixed by tap bolt, facilitates assembly and disassembly, after disassembly, identical
Position continue it is fixed if, the fixed effect of tap bolt is deteriorated, and changes a position and fixes, can onboard leave the hole of last time, ten
Divide unsightly, i.e., it is inconvenient to reuse after removal.
Utility model content
The utility model provides a kind of CLT partition wall board connecting structure, can solve partition plate connection knot in the prior art
Structure there are problems that being inconvenient to assemble and disassemble and be inconvenient to reuse.
A kind of CLT partition wall board connecting structure, including the first partition plate, the second partition plate and for connecting first partition wall
The bindiny mechanism of plate and second partition plate, the bindiny mechanism include the fixation being fixedly mounted on first partition plate
It bar, the spill bayonet connection being fixedly mounted on second partition plate and is matched with the spill bayonet connection convex
Shape bayonet connection, the one end of the convex bayonet connection far from the spill bayonet connection and the fixed link are fixed to be connected
It connects.
Preferably, being provided with the mandril for blocking the convex bayonet connection, institute in the spill bayonet connection
The card slot for offering on convex bayonet connection and matching with the mandril is stated, the mandril is located at the spill bayonet connection
In the slot inside opened up, the spring for turning down the mandril is additionally provided in the slot.
Preferably, the first mounting groove matched with the fixed link is offered on first partition plate, described second
The second mounting groove matched with the spill bayonet connection is offered on partition plate, the convex bayonet connection is far from institute
The one end for stating spill bayonet connection offers the third mounting groove matched with the fixed link.
Preferably, the fixed link is fixed on first partition plate by the first bolt, the spill is snapped connection
Part is fixed on second partition plate by the second bolt, and the convex bayonet connection passes through third bolt and the fixation
Bar is fixedly connected.
Preferably, offering on second partition plate and the spill bayonet connection for the third bolt
The relief hole of resigning.
Preferably, the mandril is provided with the first guiding surface close to one end of the convex bayonet connection, it is described convex
One end of shape bayonet connection is provided with the second guiding surface matched with first guiding surface.
Preferably, the convex bayonet connection is offered on one end of the fixed link for removing the convex
The groove of bayonet connection.
Preferably, first partition plate and second partition plate are the cross laminate plank (CLT of five-layer structure
Plate), and the second layer of the cross laminate plank and the 4th layer of material are cork wood.
Compared with prior art, the utility model has the beneficial effects that the utility model clever structure, can be realized quickly
Installation, disassembly is also very convenient, and being dismounted for multiple times all will not influence the stability of structure between partition plate, can reuse, more
Add economical and practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is cross-sectional view at the A-A of Fig. 1 of the utility model；
Fig. 3 is partial enlarged view at the B of Fig. 2 of the utility model；
Fig. 4 is cross-sectional view at the C-C of Fig. 2 of the utility model；
Fig. 5 is cross-sectional view at the C-C of Fig. 2 after the convex bayonet connection rotation of the utility model；
Fig. 6 is cross-sectional view at the D-D of Fig. 2 of the utility model；
Fig. 7 is the right view of the convex bayonet connection of the utility model；
Fig. 8 is the structural schematic diagram one of the convex bayonet connection of the utility model；
Fig. 9 is the structural schematic diagram two of the convex bayonet connection of the utility model；
Figure 10 is the main view of Fig. 8；
Figure 11 is the E-E cross-sectional view in Figure 10.
Description of symbols:
The first partition plate of 1-, the second partition plate of 2-, 3- fixed link, 4- spill bayonet connection, 5- convex bayonet connection,
6- mandril, 7- card slot, 8- slot, 9- spring, the first mounting groove of 10-, the second mounting groove of 11-, 12- third mounting groove, 13- first
Bolt, the second bolt of 14-, 15- third bolt, 16- relief hole, the first guiding surface of 17-, the second guiding surface of 18-, 19- are recessed
Slot, 20- cork wood layer.
Specific embodiment
With reference to the accompanying drawing, a specific embodiment of the utility model is described in detail, it is to be understood that this
The protection scope of utility model is not limited by the specific implementation.
As shown in Figures 1 to 8, a kind of CLT partition wall board connecting structure provided by the embodiment of the utility model, including first every
Wallboard 1, the second partition plate 2 and the bindiny mechanism for connecting first partition plate 1 and second partition plate 2, the company
Connection mechanism includes the fixed link 3 being fixedly mounted on first partition plate 1, is fixedly mounted on second partition plate 2
Spill bayonet connection 4 and the convex bayonet connection 5 matched with the spill bayonet connection 4, the convex buckle connect
The one end of fitting 5 far from the spill bayonet connection 4 is fixedly connected with the fixed link 3；
The mandril 6 for blocking the convex bayonet connection 5 is provided in the spill bayonet connection 4, it is described convex
The card slot 7 matched with the mandril 6 is offered on shape bayonet connection 5, as shown in figure 11, the card slot 7 is in mososeries, institute
It states mandril 6 to be located in the slot 8 opened up in the spill bayonet connection 4, be additionally provided in the slot 8 for turning down
State the spring 9 of mandril 6；
The first mounting groove 10 matched with the fixed link 3, second partition wall are offered on first partition plate 1
The second mounting groove 11 matched with the spill bayonet connection 4 is offered on plate 2, the convex bayonet connection 5 is separate
One end of the spill bayonet connection 4 offers the third mounting groove 12 matched with the fixed link 3；
The fixed link 3 is fixed on first partition plate 1 by the first bolt 13, the spill bayonet connection 4
Be fixed on second partition plate 2 by the second bolt 14, the convex bayonet connection 5 by third bolt 15 with it is described
Fixed link 3 is fixedly connected, and third bolt 15 is hexagon socket head cap screw；
It is offered on second partition plate 2 and the spill bayonet connection 4 for being allowed to the third bolt 15
The relief hole 16 of position.
Further, the mandril 6 is provided with the first guiding surface 17 close to one end of the convex bayonet connection 5,
One end of the convex bayonet connection 5 is provided with the second guiding surface 18 matched with first guiding surface 17；
The convex bayonet connection 5 is offered on one end of the fixed link 3 for removing the convex buckle
The groove 19 of connector 5, as shown in fig. 7, conveniently removing rotation convex bayonet connection 5 by groove 19.
It is provided with a pair of of mandril 6 in spill bayonet connection 4, opens up on convex bayonet connection 5 there are two card slot 7, with
This stability to improve structure.
Before assembly, fixed link 3 is fixedly mounted in the first mounting groove 10, and convex bayonet connection 5 and fixed link 3 are fixed
Connection, spill bayonet connection 4 is fixedly mounted in the second mounting groove 11, and when assembly, convex bayonet connection 5 is inserted into spill
Assembly can be completed in bayonet connection 4.
When convex bayonet connection 5 is inserted into spill bayonet connection 4, the second guiding of convex bayonet connection 5 is oblique
Face 18 contacts with the first guiding surface 17 of mandril 6 and heads into mandril 6 in slot 8, and after the distance of insertion one end, mandril 6 is in spring 9
Under the action of be inserted into card slot 7 in, block convex bayonet connection 5.
Further, first partition plate 1 and second partition plate 2 are the cross laminate plank of five-layer structure
(CLT plate), and the second layer of the cross laminate plank and the 4th layer of material are cork wood；
CLT can be widely applied to the wall, flooring and roof parts of civil buildings and business skyscraper, rise under construction
Building enclosure and load-bearing double action have factory's customizable/prefabricated degree height, on-site assembly using the building of CLT plate
Simply, high-efficient, have many advantages, such as environmentally protective, antidetonation, fire prevention, be the assembled timber buildings type advocated energetically of country
One of；
But when CLT is applied to the wall, flooring and roof of timber buildings, while intensity is superfluous more, and due to
Sole mass is excessive, insulate against sound and thermal insulation property need the shortcomings that being improved；Cork wood be world upper density it is minimum (0.137g/cm3,
1/4 or so of tree species density is only commonly used in building) a kind of tree species, the speed of growth is exceedingly fast, but since intensity is too low to
Timber buildings are directly applied to, but its light porous natural characteristic is highly suitable as sound insulation and thermal insulation material；Therefore
CLT core plate is made into cork wood application, then it, can while CLT excellent mechanical property, architectural characteristic meet assembled timber buildings
The quality of the big plate of CLT is reduced, and greatly improves its heat preservation and sound insulation property；Five layers of light wood core CLT should will be upper and lower when doing partition plate
Sheet surface layer longitudinal direction is set as vertical direction, can take full advantage of high-intensitive dash board compression strength and horizontal shear intensity is
Biggest advantage, while timber structure dash board density is high, the low density characteristic of cork wood core plate is very using isolation by the way that " air passes
The high frequency voice of sound " can be mentioned substantially simultaneously because the great characteristic of cork wood core plate voidage is that it has natural low thermal conductivity
The thermal insulation property of high CLT plate.
Working principle: before assembly, fixed link 3 is fixed on to the first mounting groove of the first partition plate 1 by the first bolt 13
In 10, fixed link 3 is fixedly connected with convex bayonet connection 5 by third bolt 15, it will be recessed by the second bolt 14
Shape bayonet connection 4 is fixed in the second mounting groove 11 of the second partition plate 2, when assembly, by the first partition plate 1 and the second partition wall
Plate 2 is close together, and convex bayonet connection 5 is inserted into spill bayonet connection 4, and mandril 6 blocks convex bayonet connection 5, complete
At assembly, when disassembly, allen wrench is inserted into from relief hole 16, backs out third bolt 15, fixed link 3 is snapped connection with convex
Part 5 separates, i.e., removable first partition plate 1 and the second partition plate 2 are clasped when needing to assemble again with thumb and index finger
Convex bayonet connection 5 is rotated 90 degree by groove 19, and mandril 6 is no longer stuck in card slot 7, then pulls out convex bayonet connection 5
Out, finally fixed link 3 and convex bayonet connection 5 are fixed together, then are assembled.
Disclosed above is only several specific embodiments of the utility model, and still, the utility model embodiment is not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (8)
1. a kind of CLT partition wall board connecting structure, including the first partition plate, the second partition plate and for connecting first partition plate
With the bindiny mechanism of second partition plate, it is characterised in that: the bindiny mechanism includes being fixedly mounted on first partition wall
Fixed link on plate, the spill bayonet connection being fixedly mounted on second partition plate and with the spill bayonet connection
The convex bayonet connection matched, the one end of the convex bayonet connection far from the spill bayonet connection with it is described solid
Fixed pole is fixedly connected.
2. a kind of CLT partition wall board connecting structure according to claim 1, it is characterised in that: the spill bayonet connection
It is inside provided with the mandril for blocking the convex bayonet connection, is offered on the convex bayonet connection and the mandril
The card slot matched, the mandril are located in the slot opened up in the spill bayonet connection, are additionally provided in the slot
For turning down the spring of the mandril.
3. a kind of CLT partition wall board connecting structure according to claim 2, it is characterised in that: opened on first partition plate
Equipped with the first mounting groove matched with the fixed link, offered on second partition plate and the spill bayonet connection
The second mounting groove matched, the convex bayonet connection far from one end of the spill bayonet connection offer with it is described
The third mounting groove that fixed link matches.
4. a kind of CLT partition wall board connecting structure according to claim 3, it is characterised in that: the fixed link passes through first
Bolt is fixed on first partition plate, and the spill bayonet connection is fixed on second partition plate by the second bolt
On, the convex bayonet connection is fixedly connected by third bolt with the fixed link.
5. a kind of CLT partition wall board connecting structure according to claim 4, it is characterised in that: second partition plate and institute
State the relief hole offered on spill bayonet connection for stepping down to the third bolt.
6. a kind of CLT partition wall board connecting structure according to claim 2, it is characterised in that: the mandril is close to described convex
One end of shape bayonet connection is provided with the first guiding surface, and one end of the convex bayonet connection is provided with and described first
The second guiding surface that guiding surface matches.
7. a kind of CLT partition wall board connecting structure according to claim 2, it is characterised in that: the convex bayonet connection
The groove for removing the convex bayonet connection is offered on one end of the fixed link.
8. a kind of CLT partition wall board connecting structure according to claim 1, it is characterised in that: first partition plate and institute
State the cross laminate plank that the second partition plate is five-layer structure, and the second layer of the cross laminate plank and the 4th layer of material
Matter is cork wood.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341854.4U CN209703715U (en) | 2019-03-18 | 2019-03-18 | A kind of CLT partition wall board connecting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920341854.4U CN209703715U (en) | 2019-03-18 | 2019-03-18 | A kind of CLT partition wall board connecting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209703715U true CN209703715U (en) | 2019-11-29 |
Family
ID=68644400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920341854.4U Expired - Fee Related CN209703715U (en) | 2019-03-18 | 2019-03-18 | A kind of CLT partition wall board connecting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209703715U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411711A (en) * | 2020-03-24 | 2020-07-14 | 东南大学 | Assembly type component connecting structure and construction method |
| CN113107154A (en) * | 2021-03-29 | 2021-07-13 | 深圳尚希设计顾问有限公司 | Interior decoration wallboard and mounting method thereof |
| CN114033083A (en) * | 2022-01-06 | 2022-02-11 | 北京中瑞祥合建筑工程有限公司 | Curtain wall system |
-
2019
- 2019-03-18 CN CN201920341854.4U patent/CN209703715U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111411711A (en) * | 2020-03-24 | 2020-07-14 | 东南大学 | Assembly type component connecting structure and construction method |
| CN113107154A (en) * | 2021-03-29 | 2021-07-13 | 深圳尚希设计顾问有限公司 | Interior decoration wallboard and mounting method thereof |
| CN113107154B (en) * | 2021-03-29 | 2023-09-08 | 唐山海德林纳新型建材有限公司 | Interior decoration wallboard and installation method thereof |
| CN114033083A (en) * | 2022-01-06 | 2022-02-11 | 北京中瑞祥合建筑工程有限公司 | Curtain wall system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191129 Termination date: 20210318 |