CN215241455U - Arc wainscot plywood subassembly - Google Patents
Arc wainscot plywood subassembly Download PDFInfo
- Publication number
- CN215241455U CN215241455U CN202120114867.5U CN202120114867U CN215241455U CN 215241455 U CN215241455 U CN 215241455U CN 202120114867 U CN202120114867 U CN 202120114867U CN 215241455 U CN215241455 U CN 215241455U
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- Prior art keywords
- arc
- plywood
- length direction
- shaped
- along
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- 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.)
- Expired - Fee Related
Links
- 239000011120 plywood Substances 0.000 title claims abstract description 74
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 239000003292 glue Substances 0.000 claims description 25
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000000243 solution Substances 0.000 description 7
- 239000002023 wood Substances 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 230000001070 adhesive effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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Abstract
The utility model discloses an arc wainscot plywood subassembly, including arc plywood and coupling assembling, the concave station has been seted up along length direction's both sides angle department to the outer table wall of arc plywood, the arc plywood is provided with the grafting axle on length direction's a side table wall, the spliced eye has been seted up on the arc plywood along length direction's opposite side table wall, and the grafting axle agrees with each other with the spliced eye. The utility model discloses in, this arc wainscot plywood subassembly, can carry out the joint through spiale and spliced eye between the first adjacent arc plywood and be connected, thereby make the junction be difficult for collapsing out between the adjacent arc plywood, and make a plurality of arc plywood form the integral structure, improve its fixed stability, and can be through the concave station joint arc joint board that sets up between two adjacent arc plywood, install arc joint board through fixing bolt again fixedly, thereby further can carry out spacing pressfitting to two adjacent arc plywood.
Description
Technical Field
The utility model relates to a plywood technical field especially relates to an arc wainscot plywood subassembly.
Background
The plywood is a three-layer or multi-layer plate material formed by rotary cutting a wood section into veneers or slicing battens into veneers and then gluing the veneers by using an adhesive, usually odd-layer veneers are used, and the fiber directions of the veneers on adjacent layers are mutually vertical to be glued. A group of veneers are typically assembled and glued perpendicular to each other in the direction of the adjacent layers of wood grain, and the skins and inner sheets are typically symmetrically disposed on either side of the center layer or core. The glued veneer is pressed into the wood grain board blank by the criss-cross matching of the glued veneer according to the wood grain direction under the condition of heating or not heating. The number of layers is generally odd, and a few are even. The difference of physical and mechanical properties in the longitudinal and transverse directions is small. The types of plywood commonly used are plywood, plywood and the like. The plywood can improve the utilization rate of the wood and is a main way for saving the wood.
The collection adhesive fixation that current arc plywood is general simple on the wainscot, lacks connection structure and limit structure between the adjacent arc plywood, in long-term use, under the tension effect of arc plywood, its junction easily takes place to collapse out, so can not satisfy user's demand.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an arc veneering plywood assembly, firstly, adjacent arc plywood can be clamped and connected through an inserting shaft and an inserting hole, so that the joint between the adjacent arc plywood is not easy to break, and a plurality of arc plywood forms an integrated structure, the fixing stability of the arc plywood is improved, moreover, the arc plywood can be clamped and connected through a concave platform arranged between the two adjacent arc plywood, then the arc plywood is installed and fixed through a fixing bolt, thereby further, the two adjacent arc plywood can be limited and pressed, the stability of the joint is improved, the arc plywood joint is prevented from breaking under the tension action of the arc plywood, secondly, the arrangement of an adhesive injection pipe and an adhesive discharge pipe is matched, and the adhesive injection can be sealed between the two adjacent arc plywood and the arc plywood, improve the sealing, heat-preserving and dustproof effects.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an arc-shaped veneering plywood assembly comprises an arc-shaped plywood and a connecting assembly, wherein concave platforms are arranged at two side corners of the outer surface wall of the arc-shaped plywood along the length direction, an inserting shaft is arranged on one side surface wall of the arc-shaped plywood along the length direction, an inserting hole is arranged on the other side surface wall of the arc-shaped plywood along the length direction, and the inserting shaft and the inserting hole are mutually matched;
coupling assembling includes arc joint board, circular recess has been seted up along length direction's central line department to arc joint board upper surface, and has seted up the bolt hole on the inside bottom plate of circular recess, bolt hole female connection has fixing bolt.
As a further description of the above technical solution:
the width of the arc-shaped clamping plate is equal to twice the width of the concave table.
As a further description of the above technical solution:
the glue injection pipe is inserted into the arc-shaped clamping plate along the length direction, and a glue outlet pipe communicated with the glue injection pipe is inserted into one side wall of the arc-shaped clamping plate along the length direction.
As a further description of the above technical solution:
the glue outlet pipes are arranged in a plurality of parallel, and the distance between every two adjacent glue outlet pipes is equal.
As a further description of the above technical solution:
the arc-shaped plywood is provided with semicircular grooves matched with the fixing bolts to use on two side walls in the length direction, and the inner diameter of each semicircular groove is equal to the outer diameter of each fixing bolt.
The utility model provides an arc wainscot plywood subassembly. The method has the following beneficial effects:
the arc veneering plywood component can be firstly clamped and connected between the adjacent arc veneers through the inserting shaft and the inserting hole, thereby ensuring that the joints between the adjacent arc-shaped plywood are not easy to break, and ensuring that a plurality of arc-shaped plywood forms an integrated structure, improving the fixation stability, the arc-shaped clamping plates can be clamped through the concave station arranged between two adjacent arc-shaped plywood plates and then are installed and fixed through the fixing bolts, thereby further performing limiting and pressing on two adjacent arc-shaped plywood, improving the stability of the joint, preventing the joint of the arc-shaped plywood from being cracked under the tension of the arc-shaped plywood, secondly, the glue injection pipe and the glue outlet pipe are matched, so that glue can be injected between two adjacent arc-shaped plywood and the arc-shaped clamping plate for sealing, and the sealing, heat-preserving and dustproof effects are improved.
Drawings
Fig. 1 is a schematic view of a split structure of an arc-faced plywood assembly provided by the present invention;
fig. 2 is a top view of the connection assembly of the present invention;
fig. 3 is a schematic diagram of a back structure of the middle connection assembly of the present invention.
Illustration of the drawings:
1. an arc-shaped plywood; 11. a concave platform; 12. a plug shaft; 13. inserting holes; 14. a semicircular groove; 2. a connecting assembly; 21. an arc-shaped clamping and connecting plate; 22. fixing the bolt; 23. a circular groove; 24. bolt holes; 25. a glue injection pipe; 26. and (4) a rubber outlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an arc-shaped veneering plywood assembly comprises an arc-shaped plywood 1 and a connecting assembly 2, wherein concave platforms 11 are arranged at two side corners of the outer surface wall of the arc-shaped plywood 1 along the length direction, an inserting shaft 12 is arranged on one side surface wall of the arc-shaped plywood 1 along the length direction, an inserting hole 13 is arranged on the other side surface wall of the arc-shaped plywood 1 along the length direction, and the inserting shaft 12 is mutually matched with the inserting hole 13;
coupling assembling 2 includes arc joint board 21, and circular recess 23 has been seted up along length direction's central line department to arc joint board 21 upper surface, and has seted up bolt hole 24 on the inside bottom plate of circular recess 23, and bolt hole 24 female connection has fixing bolt 22.
The width of the arc-shaped engaging plate 21 is equal to twice the width of the recessed table 11.
The glue injection pipe 25 is inserted into the arc-shaped clamping plate 21 along the length direction, and the glue outlet pipe 26 communicated with the glue injection pipe 25 is inserted into one side wall of the arc-shaped clamping plate 21 along the length direction.
The glue outlet pipes 26 are arranged in a plurality, the glue outlet pipes 26 are parallel to each other, and the distance between every two adjacent glue outlet pipes 26 is equal.
The two side walls of the arc-shaped plywood 1 along the length direction are provided with semicircular grooves 14 matched with the fixing bolts 22 for use, and the inner diameter of each semicircular groove 14 is equal to the outer diameter of each fixing bolt 22.
The working principle is as follows: when this arc wainscot plywood subassembly uses, can peg graft through the spiale 12 between two adjacent arc plywood 1 at first and carry out the joint connection in the spliced eye 13, then joint arc joint board 21 between concave station 11 between two adjacent arc plywood 1, it is fixed to install arc joint board 21 through fixing bolt 22 again, then can carry out the injecting glue through injecting glue pipe 25, the glue solution is discharged through glue outlet pipe 26, it is fixed to bond two adjacent arc plywood 1 and arc joint board 21.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. An arc-shaped veneering plywood assembly comprises an arc-shaped plywood (1) and a connecting assembly (2), and is characterized in that concave platforms (11) are arranged at two corners of the outer surface wall of the arc-shaped plywood (1) along the length direction, an inserting shaft (12) is arranged on one side surface wall of the arc-shaped plywood (1) along the length direction, an inserting hole (13) is arranged on the other side surface wall of the arc-shaped plywood (1) along the length direction, and the inserting shaft (12) and the inserting hole (13) are mutually matched;
coupling assembling (2) include arc joint board (21), circular recess (23) have been seted up along length direction's central line department to arc joint board (21) upper surface, and seted up bolt hole (24) on the inside bottom plate of circular recess (23), bolt hole (24) female connection has fixing bolt (22).
2. Arc faced plywood assembly according to claim 1, wherein the width of said arc faced plywood (21) is equal to twice the width of the recessed table (11).
3. The arc-shaped veneering plywood assembly according to claim 1, wherein a glue injection pipe (25) is inserted into the arc-shaped veneering board (21) along the length direction, and a glue outlet pipe (26) communicated with the glue injection pipe (25) is inserted into one side wall of the arc-shaped veneering board (21) along the length direction.
4. An arc-faced plywood assembly according to claim 3, wherein said plurality of glue outlet pipes (26) are arranged, and a plurality of glue outlet pipes (26) are parallel to each other, and the distance between two adjacent glue outlet pipes (26) is equal.
5. The arc-faced plywood assembly according to claim 1, wherein two side walls of the arc-shaped plywood (1) along the length direction are provided with semicircular grooves (14) matched with the fixing bolts (22) for use, and the inner diameter of each semicircular groove (14) is equal to the outer diameter of each fixing bolt (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114867.5U CN215241455U (en) | 2021-01-16 | 2021-01-16 | Arc wainscot plywood subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120114867.5U CN215241455U (en) | 2021-01-16 | 2021-01-16 | Arc wainscot plywood subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215241455U true CN215241455U (en) | 2021-12-21 |
Family
ID=79498788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120114867.5U Expired - Fee Related CN215241455U (en) | 2021-01-16 | 2021-01-16 | Arc wainscot plywood subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215241455U (en) |
-
2021
- 2021-01-16 CN CN202120114867.5U patent/CN215241455U/en not_active Expired - Fee Related
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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: 20211221 |