CN217915787U - Resistance to compression plywood - Google Patents
Resistance to compression plywood Download PDFInfo
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- CN217915787U CN217915787U CN202221996661.0U CN202221996661U CN217915787U CN 217915787 U CN217915787 U CN 217915787U CN 202221996661 U CN202221996661 U CN 202221996661U CN 217915787 U CN217915787 U CN 217915787U
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Abstract
The utility model belongs to the technical field of plywood, in particular to compression-resistant plywood, and the following proposal is provided, which comprises a lower plywood combining mechanism and an upper plywood combining mechanism; lower plate closing mechanism: the lower plate closing mechanism comprises a base plate and a reinforcing thin plate arranged on the inner layer of the base plate through a mounting groove, and through holes distributed at equal intervals are formed in the outer wall of the bottom of the base plate; lower plate closing mechanism: second sliding holes distributed equidistantly are formed in the outer wall of the bottom of the wear-resisting plate, and a second spring is mounted on the inner wall of each second sliding hole. The utility model discloses a first spring and the second spring that set up can utilize the characteristic of the absorbed energy of spring when using, can absorb the pressure that produces, simultaneously because base plate and antifriction plate carry out the veneer through glue, glue itself has the compliance of removal after solidifying, utilizes the compliance of glue self to absorb the energy of spring release, and such connected mode can improve the crushing resistance of plywood.
Description
Technical Field
The utility model relates to a plywood technical field especially relates to a resistance to compression plywood.
Background
With the continuous development of society, the wood industry is rapidly developed, and as an important wood product in the wood industry, plywood is closely related to the life of people, so that the development condition of plywood is always concerned by people. The plywood is a plate material made up by using wood sections through the processes of rotary cutting to obtain veneers or planing to obtain thin wood and using adhesive to make them be glued together, and the fibre directions of adjacent veneers are mutually perpendicular. However, the plywood made of wood only has a weak structure, is low in bearing pressure and poor in pressure resistance, and is easy to crack when stressed heavily.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a compression-resistant plywood.
In order to realize the purpose, the utility model adopts the following technical scheme:
a compression-resistant plywood comprises a lower plywood mechanism and an upper plywood mechanism;
lower plate closing mechanism: the lower plate closing mechanism comprises a base plate and a reinforcing thin plate arranged on the inner layer of the base plate through a mounting groove, and through holes distributed at equal intervals are formed in the outer wall of the bottom of the base plate;
lower plate closing mechanism: second sliding holes distributed equidistantly are formed in the outer wall of the bottom of the wear-resisting plate, a second spring is installed on the inner wall of each second sliding hole, and second sliding rods distributed equidistantly are installed on the outer wall of the bottom of the wear-resisting plate.
Preferably, the outer wall of the top of the substrate is provided with first sliding rods distributed at equal intervals, and the middle part of the outer wall of the top of the substrate is glued with a composite layer.
Preferably, the inner wall of the bottom of the composite layer is glued with the insect-proof corrosion-resistant thin plate, the outer wall of the top of the insect-proof corrosion-resistant thin plate is glued with the rubber thin plate, the outer wall of the top of the rubber thin plate is glued with the activated carbon thin plate, and the outer wall of the top of the activated carbon thin plate is glued with the heat-resistant heat-insulating thin plate.
Preferably, the middle part of the inner wall of the composite layer is provided with first sliding holes distributed at equal intervals, and the inner wall of the bottom of each first sliding hole is provided with a first spring.
Preferably, the outer wall of the top of the first spring is connected with the outer wall of the bottom of the second sliding rod, and the outer wall of the second sliding rod is connected with the inner wall of the first sliding hole in a sliding manner.
Preferably, the outer wall of the bottom of the second spring is connected with the outer wall of the top of the first sliding rod, the outer wall of the first sliding rod is connected with the inner wall of the second sliding hole in a sliding mode, and a glue coating is coated at the included angle between the outer wall of one side, opposite to the wear-resisting plate, of the substrate.
The utility model has the advantages that:
the resistance to compression plywood of this design through the first spring and the second spring that set up, can utilize the characteristic of the absorbed energy of spring when using, can absorb the pressure that produces, simultaneously because base plate and antifriction plate carry out the veneer through glue, glue solidifies back itself has the compliance of removal, utilizes the compliance of glue self to absorb the energy of spring release, and such connected mode can improve the crushing resistance of plywood.
Drawings
Fig. 1 is a structural cross-sectional view of a lower plywood-combining mechanism of a compressive plywood provided by the utility model;
fig. 2 is a front view of an upper plywood mechanism of the compression-resistant plywood provided by the invention;
fig. 3 is the utility model provides an overall structure elevation of resistance to compression plywood.
In the figure: the plate combining mechanism comprises a lower plate combining mechanism 1, a base plate 11, a reinforcing thin plate 12, a through hole 13, a first sliding rod 14, a composite layer 15, a heat-resistant heat-insulating thin plate 16, an activated carbon thin plate 17, a rubber thin plate 18, an insect-resistant corrosion-resistant thin plate 19, a first sliding hole 110, a first spring 111, an upper plate combining mechanism 2, a wear-resistant plate 21, a second sliding hole 22, a second spring 23 and a second sliding rod 24.
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.
Embodiment 1, referring to fig. 1 to 3, a compression resistant plywood comprises a lower plywood mechanism 1 and an upper plywood mechanism 2;
lower plate combining mechanism 1: the lower plate closing mechanism 1 comprises a base plate 11 and a reinforcing thin plate 12 arranged on the inner layer of the base plate 11 through a mounting groove, and through holes 13 distributed at equal intervals are formed in the outer wall of the bottom of the base plate 11;
in order to accurately describe the connection structure of the outer wall of the base plate 11, first sliding rods 14 which are distributed equidistantly are arranged on the outer wall of the top of the base plate 11, and a composite layer 15 is glued in the middle of the outer wall of the top of the base plate 11;
in order to accurately describe the connection structure of the inner wall of the composite layer 15, the inner wall of the bottom of the composite layer 15 is glued with an insect-proof corrosion-resistant sheet 19, the outer wall of the top of the insect-proof corrosion-resistant sheet 19 is glued with a rubber sheet 18, the outer wall of the top of the rubber sheet 18 is glued with an active carbon sheet 17, and the outer wall of the top of the active carbon sheet 17 is glued with a heat-resistant heat-insulating sheet 16;
the middle part of the inner wall of the composite layer 15 is provided with first sliding holes 110 distributed equidistantly, and the inner wall of the bottom of the first sliding holes 110 is provided with a first spring 111.
lower plate closing mechanism 2: the wear-resistant plate comprises a wear-resistant plate 21 and second sliding holes 22 distributed at equal intervals on the outer wall of the bottom of the wear-resistant plate 21, wherein second springs 23 are mounted on the inner wall of the second sliding holes 22, and second sliding rods 24 distributed at equal intervals are mounted on the outer wall of the bottom of the wear-resistant plate 21;
in order to accurately describe the connection relationship between the first spring 111 and the second sliding rod 24, the outer wall of the top of the first spring 111 is connected with the outer wall of the bottom of the second sliding rod 24, and the outer wall of the second sliding rod 24 is slidably connected with the inner wall of the first sliding hole 110;
in order to accurately describe how the upper veneer gluing mechanism 1 and the lower veneer gluing mechanism 2 are connected, the outer wall of the bottom of the second spring 23 is connected with the outer wall of the top of the first sliding rod 14, the outer wall of the first sliding rod 14 is connected with the inner wall of the second sliding hole 22 in a sliding manner, and a glue coating is coated at the included angle of the outer wall of one side of the base plate 11, which is opposite to the wear-resisting plate 21;
through the first spring 111 and the second spring 23 that set up, can utilize the characteristic of the absorbed energy of spring when using, can absorb the pressure that produces, simultaneously because base 11 board and antifriction plate 21 glue through glue, glue solidification back itself has the compliance of removal, utilizes the compliance of glue self can absorb the energy that the spring released, and such connected mode can improve the crushing resistance of plywood.
The working principle is as follows: when the wood board is used daily, the first spring 111 and the second spring 23 are arranged, the characteristic of the springs for absorbing energy can be utilized when the wood board is used, generated pressure can be absorbed, meanwhile, the base 11 board and the wear-resisting board 21 are glued through glue, the glue has moving flexibility after being solidified, the energy released by the springs can be absorbed through the flexibility of the glue, then the bottom bearing capacity of the plywood is improved through the arranged reinforcing thin plate 12, and meanwhile, the protection effect of the plywood is enhanced through the arranged heat-resisting heat-insulating thin plate 16, the arranged activated carbon thin plate 17, the arranged rubber thin plate 18 and the arranged insect-proof corrosion-resistant thin plate 19.
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 (6)
1. The utility model provides a resistance to compression plywood which characterized in that:
comprises a lower plate combining mechanism (1) and an upper plate combining mechanism (2);
lower plate closing mechanism (1): the lower plate closing mechanism (1) comprises a base plate (11) and a reinforcing thin plate (12) arranged on the inner layer of the base plate (11) through a mounting groove, and through holes (13) distributed at equal intervals are formed in the outer wall of the bottom of the base plate (11);
upper plate mechanism (2): second sliding holes (22) distributed at equal intervals are formed in the outer walls of the bottoms of the wear plates (21) and the wear plates (21), second springs (23) are installed on the inner walls of the second sliding holes (22), and second sliding rods (24) distributed at equal intervals are installed on the outer walls of the bottoms of the wear plates (21).
2. Pressure-resistant plywood according to claim 1, characterized in that the outer wall of the top of the base plate (11) is provided with equidistantly distributed first sliding bars (14), and the middle of the outer wall of the top of the base plate (11) is glued with a composite layer (15).
3. The compression-resistant plywood as claimed in claim 2, wherein the bottom inner wall of the composite layer (15) is glued with an insect-proof and corrosion-resistant sheet (19), the top outer wall of the insect-proof and corrosion-resistant sheet (19) is glued with a rubber sheet (18), the top outer wall of the rubber sheet (18) is glued with an activated carbon sheet (17), and the top outer wall of the activated carbon sheet (17) is glued with a heat-resistant and heat-insulating sheet (16).
4. The compression-resistant plywood as claimed in claim 2, wherein said composite layer (15) has first sliding holes (110) formed in the middle of the inner wall thereof and equidistantly spaced, and the first springs (111) are mounted on the inner wall of the bottom of the first sliding holes (110).
5. The pressure-resistant plywood of claim 4, wherein the top outer wall of the first spring (111) is connected with the bottom outer wall of the second sliding rod (24), and the outer wall of the second sliding rod (24) is slidably connected with the inner wall of the first sliding hole (110).
6. The pressure-resistant plywood as claimed in claim 1, wherein the bottom outer wall of said second spring (23) is connected to the top outer wall of said first sliding rod (14), the outer wall of said first sliding rod (14) is slidably connected to the inner wall of said second sliding hole (22), and the corner of the outer wall of said base plate (11) opposite to said wear plate (21) is coated with a glue coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221996661.0U CN217915787U (en) | 2022-08-01 | 2022-08-01 | Resistance to compression plywood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221996661.0U CN217915787U (en) | 2022-08-01 | 2022-08-01 | Resistance to compression plywood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217915787U true CN217915787U (en) | 2022-11-29 |
Family
ID=84150712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221996661.0U Active CN217915787U (en) | 2022-08-01 | 2022-08-01 | Resistance to compression plywood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217915787U (en) |
-
2022
- 2022-08-01 CN CN202221996661.0U patent/CN217915787U/en active Active
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