CN219241175U - Section bar for co-extrusion wallboard starting board - Google Patents
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- CN219241175U CN219241175U CN202223610000.2U CN202223610000U CN219241175U CN 219241175 U CN219241175 U CN 219241175U CN 202223610000 U CN202223610000 U CN 202223610000U CN 219241175 U CN219241175 U CN 219241175U
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Abstract
The utility model is mainly used for manufacturing an initial board required for the initial installation of a co-extruded wallboard, and belongs to the technical field of new materials. The section bar for the co-extrusion wallboard starting plate consists of an upper transverse plate, a middle transverse plate, a lower left transverse plate, a lower right transverse plate, a left vertical plate, a middle vertical plate and a right vertical plate; the left end of the upper transverse plate and the upper end of the left vertical plate are connected into a whole, the right end and the upper end of the right vertical plate are connected into a whole; the left end of the middle transverse plate is connected with the lower end of the left vertical plate into a whole, and the right end of the middle transverse plate is connected with the upper end of the middle vertical plate into a whole; the right end of the left lower transverse plate is connected with the lower end of the middle vertical plate and the left end of the right lower transverse plate into a whole; the right end of the right lower transverse plate and the lower end of the right vertical plate are connected into a whole; the upper side of the left lower transverse plate is provided with an upper opening groove, a left opening clamping groove is formed among the middle transverse plate, the left lower transverse plate and the middle vertical plate, and a hollow cavity is formed among the upper, middle and right lower transverse plates, the left, middle and right vertical plates. The utility model has high production efficiency, light weight, low cost, convenient transportation and installation, good connection stability between the manufactured starting plate and the wallboard, and is beneficial to maintaining the integral aesthetic property of the wallboard.
Description
Technical Field
The utility model discloses a profile for a co-extrusion wallboard starting board, which relates to a profile, the utility model provides a required initial board when mainly used preparation crowded wallboard begins to install altogether, belongs to new material technical field.
Background
The plate co-extrusion technology adopts two or more extrusion devices, raw materials with different formulas are respectively extruded through different extruder heads, and then are converged in one die and are co-extruded, so that the obtained plate has a multi-layer structure, and each layer shows different performances due to different raw materials, so that the co-extruded plate has more excellent comprehensive performance than the plate extruded by a single formula. The plastic-wood material is used as raw material for co-extrusion wall board, especially great wall board, which is a typical representation of co-extrusion board technology application, and is formed by extrusion molding of agriculture and forestry waste wood powder, straw powder and the like and waste plastics in a melt blending state.
A wall board represented by a co-extrusion great wall board is structurally a structure in which rectangular bosses and rectangular grooves are alternately arranged, one side edge of the wall board is provided with an inserting plate, the other side edge of the wall board is provided with a groove, and when the wall board is installed, the inserting plate on one side edge of the co-extrusion wall board is sequentially inserted into the grooves on the side edges of the adjacent wall boards, so that the mutual connection among different wall boards is realized, and after the wall boards are installed, the wall board of the whole wall board can be in an orderly structure with alternately concave and convex surfaces. However, when the wallboard is installed in this way, a bare plugboard or a groove is often arranged at the initial installation position of the wallboard, which affects the overall appearance of the wallboard after installation. In order to overcome the defects, the profile for the co-extrusion wallboard starting plate is used for processing the starting plate which needs to be used in the wallboard installation process, and is very necessary for effectively sealing edges of the side edges of the wallboard and improving the attractiveness of the whole wallboard.
Disclosure of Invention
The utility model aims to provide a profile for a co-extrusion wallboard starting board, which solves the problems of edge sealing and attractive appearance of wallboard represented by great wall boards in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the profile for the co-extrusion wallboard starting plate consists of an upper transverse plate, a middle transverse plate, a left lower transverse plate, a right lower transverse plate, a left vertical plate, a middle vertical plate and a right vertical plate; the left end of the upper transverse plate is connected with the upper end of the left vertical plate to form an integral structure, and the right end of the upper transverse plate is connected with the upper end of the right vertical plate to form an integral structure; the left end of the middle transverse plate is connected with the lower end of the left vertical plate to form an integral structure, and the right end of the middle transverse plate is connected with the upper end of the middle vertical plate to form an integral structure; the right end of the left lower transverse plate is connected with the lower end of the middle vertical plate and the left end of the right lower transverse plate to form an integral structure; the right end of the right lower transverse plate is connected with the lower end of the right vertical plate to form an integral structure; the upper side of the left lower transverse plate is provided with an upper opening groove, a left opening clamping groove is formed among the middle transverse plate, the left lower transverse plate and the middle vertical plate, and a hollow cavity is formed among the upper transverse plate, the middle transverse plate, the right lower transverse plate, the left vertical plate, the middle vertical plate and the right vertical plate.
The upper transverse plate is characterized in that the upper transverse side of the upper transverse plate is a first transverse side, and the lower transverse side of the upper transverse plate is a second transverse side; the upper transverse side of the middle transverse plate is a third transverse side, and the lower transverse side of the middle transverse plate is a fourth transverse side and a first outer convex edge; the left lower transverse plate comprises a fifth transverse side, a first convex side, a first vertical side, a first concave side, a sixth transverse side, a concave arc side, a seventh transverse side, a second concave side, a second vertical side, a second convex side, an eighth transverse side and a second outer convex edge, wherein the lower transverse side is a ninth transverse side, and the left vertical side is a third vertical side; the upper transverse side of the right lower transverse plate is a tenth transverse side, the lower transverse side is in the same level with the lower transverse side of the left lower transverse plate, and the lower transverse side is a ninth transverse side; the left vertical side edge of the left vertical plate is a fourth vertical side edge, and the right vertical side edge of the left vertical plate is a fifth vertical side edge; the left vertical side of the middle vertical plate is a sixth vertical side, and the right vertical side is a seventh vertical side; the left vertical side of the right vertical plate is an eighth vertical side, and the right vertical side is a ninth vertical side.
A third convex edge is formed between the left end of the first transverse side edge and the upper end of the fourth vertical side edge, and a fourth convex edge is formed between the right end of the first transverse side edge and the upper end of the ninth vertical side edge; a third concave edge is formed between the left end of the second transverse side edge and the upper end of the fifth vertical side edge, and a fourth concave edge is formed between the right end of the second transverse side edge and the upper end of the eighth vertical side edge; a fifth concave side is formed between the left end of the third transverse side and the lower end of the fifth vertical side, and a fifth convex side is formed between the right end of the third transverse side and the upper end of the seventh vertical side; a sixth convex edge is formed between the left end of the fourth transverse side edge and the lower end of the fourth vertical side edge, and the right end of the fourth transverse side edge is connected with the left upper end of the first outer convex edge to form an integral structure; a seventh convex edge is formed between the left end of the fifth transverse side edge and the upper end of the third vertical side edge, and a first convex edge is formed between the right end of the fifth transverse side edge and the upper end of the first vertical side edge; a first concave side is formed between the left end of the sixth transverse side and the lower end of the first vertical side, and the right end of the sixth transverse side is connected with the left upper end of the concave arc side to form an integral structure; the left end of the seventh transverse side edge is connected with the right upper end of the concave arc edge to form an integral structure, and a second concave edge is formed between the right end and the lower end of the second vertical side edge; a second convex edge is formed between the left end of the eighth transverse side edge and the upper end of the second vertical side edge, and the right end of the eighth transverse side edge is connected with the left lower end of the second outer convex edge to form an integral structure; an eighth convex edge is formed between the left end of the ninth transverse side edge and the lower end of the third vertical side edge, and a ninth convex edge is formed between the right end of the ninth transverse side edge and the lower end of the ninth vertical side edge; a sixth concave edge is formed between the upper end of the sixth vertical side edge and the upper right end of the first outer convex edge, and a seventh concave edge is formed between the lower end of the sixth vertical side edge and the lower right end of the second outer convex edge; an eighth concave edge is formed between the left end of the tenth transverse side edge and the lower end of the seventh vertical side edge, and a ninth concave edge is formed between the right end of the tenth transverse side edge and the lower end of the eighth vertical side edge.
Preferably, the profile for the co-extrusion wallboard starting plate is made of plastic wood, and the plastic wood is made of polyethylene-based plastic wood.
Compared with the prior art, the utility model has the beneficial effects that:
1. the sectional material design for the co-extrusion wallboard starting plate with the fixed cross-section shape is adopted, the proper length can be cut out from the sectional material according to the wallboard installation requirements of different heights, and the co-extrusion wallboard starting plate with different specifications can be manufactured, so that the production efficiency is high.
2. By adopting the structural design of the side bayonet, when the wallboard is installed, the initial board can be installed firstly, then the side plugboard of the wallboard represented by the great wall board is inserted into the side bayonet of the utility model, so that the initial part of the finally installed wallboard is free from exposed plugboards or grooves, the aesthetic property of the whole wallboard is ensured, meanwhile, the first outer convex edge and the second outer convex edge are designed in the side bayonet, once the plugboard is inserted into the side bayonet, the upper and the lower outer convex edges play a fixed role on the plugboard, and the stability of connection between the wallboard and the initial board is ensured.
3. The hollow cavity design is adopted, and the obtained profile for the initial plate of the co-extruded wallboard has the advantages of light weight, low cost and convenient transportation and installation.
4. The left side of the section bar adopts a structure of a left lower transverse plate, the right side of the section bar is a hollow cavity structure formed by an upper transverse plate, a middle transverse plate, a right lower transverse plate, a left vertical plate, a middle vertical plate and a right vertical plate, and the two sides of the section bar are of unequal height design.
Drawings
The utility model will be further described with reference to the accompanying drawings in which:
fig. 1 is a schematic perspective view of the present utility model.
FIG. 2 is a schematic view of the cross-sectional structure A-A in FIG. 1.
FIG. 3 is the view of FIG. 1 is a front view of the same.
01-upper transverse plate, 02-middle transverse plate, 03-left lower transverse plate, 04-right lower transverse plate, 05-left vertical plate, 06-middle vertical plate, 07-right vertical plate, 08-upper open groove, 08-left open clamping groove, 010-hollow cavity, 1-first transverse side, 2-second transverse side, 3-third transverse side, 4-fourth transverse side, 5-first outer convex edge, 6-fifth transverse side, 7-first convex edge, 8-first vertical side, 9-first concave edge, 10-sixth transverse side, 11-concave arc edge, 12-seventh transverse side, 13-second concave edge, 14-second vertical side, 15-second convex edge, 16-eighth transverse side, 17-second outer convex edge, 18-ninth transverse side, 19-third vertical side, 20-tenth transverse side, 21-fourth vertical side, 22-fifth vertical side, 23-sixth vertical side, 24-seventh vertical side, 25-eighth transverse side, 26-eighth vertical side, 27-eighth convex side, 31-eighth transverse side, 31-eighth convex side, 31-eighth concave side, 31-eighth transverse side, 31-eighth concave side, 31-eighth convex side, 31-eighth transverse side, 31-seventh concave side, 31-eighth concave side, 31-seventh concave side, 31-eighth convex side, and 36-seventh concave side.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a profile for a co-extrusion wallboard starting plate, which can be used for rapidly processing and manufacturing a wallboard mounting starting plate, can improve the overall mounting effect of wallboards represented by great wall boards, and can avoid the phenomenon that the appearance of a board section groove or a plugboard is exposed at the starting position to influence the appearance when the co-extrusion wallboard is mounted.
Referring to fig. 1-3, the profile for the co-extruded wallboard starting plate consists of an upper transverse plate 01, a middle transverse plate 02, a left lower transverse plate 03, a right lower transverse plate 04, a left vertical plate 05, a middle vertical plate 06 and a right vertical plate 07; the left end of the upper transverse plate 01 is connected with the upper end of the left vertical plate 05 to form an integral structure, and the right end is connected with the upper end of the right vertical plate 07 to form an integral structure; the left end of the middle transverse plate 02 is connected with the lower end of the left vertical plate 05 to form an integral structure, and the right end is connected with the upper end of the middle vertical plate 06 to form an integral structure; the right end of the left lower transverse plate 03 is connected with the lower end of the middle vertical plate 06 and the left end of the right lower transverse plate 04 to form an integral structure; the right end of the right lower transverse plate 04 is connected with the lower end of the right vertical plate 07 to form an integral structure; an upper opening groove 08 is arranged on the upper side of the left lower transverse plate 03, a left opening clamping groove 09 is formed among the middle transverse plate 02, the left lower transverse plate 03 and the middle vertical plate 06, and a hollow cavity 010 is formed among the upper transverse plate 01, the middle transverse plate 02, the right lower transverse plate 04, the left vertical plate 05, the middle vertical plate 06 and the right vertical plate 07.
More specifically, a third convex edge 27 is formed between the left end of the upper transverse side edge, i.e., the first transverse side edge 1, of the upper transverse plate 01 and the left vertical side edge, i.e., the upper end of the fourth vertical side edge 21, of the left vertical plate 05; a fourth convex edge 28 is formed between the right end and the right vertical side of the right riser 07, i.e. the upper end of the ninth vertical side 26.
A third concave edge 29 is formed between the left end of the lower transverse side edge, namely the second transverse side edge 2, of the upper transverse plate 01 and the right vertical side edge, namely the upper end of the fifth vertical side edge 22, of the left vertical plate 05; a fourth concave edge 30 is formed between the right end and the left vertical side of the right riser 07, i.e., the upper end of the eighth vertical side 25.
A fifth concave edge 31 is formed between the left end of the upper transverse side, i.e. the third transverse side 3, of the middle transverse plate 02 and the right vertical side, i.e. the lower end of the fifth vertical side 22, of the left vertical plate 05, and a fifth convex edge 32 is formed between the right end of the upper transverse side, i.e. the upper end of the seventh vertical side 24, of the middle vertical plate 06.
A sixth convex edge 33 is formed between the lower transverse side edge of the middle transverse plate 02, i.e. the left end of the fourth transverse side edge 4 and the left vertical side edge of the left vertical plate 05, i.e. the lower end of the fourth vertical side edge 21, and the right end is connected with the left upper end of the first outer convex edge 5 to form an integral structure.
A seventh convex edge 34 is formed between the left end of the fifth transverse side 6 on the upper transverse side of the left lower transverse plate 03 and the left vertical side of the left lower transverse plate 03, namely the upper end of the third vertical side 19, and a first convex edge 7 is formed between the right end and the upper end of the first vertical side 8; a first concave side 9 is formed between the left end of the sixth transverse side 10 and the lower end of the first vertical side 8, and the right end is connected with the left upper end of the concave arc side 11 to form an integral structure; the left end of the seventh transverse side 12 is connected with the right upper end of the concave arc-shaped side 11 to form an integral structure, and a second concave side 13 is formed between the right end and the lower end of the second vertical side 14; a second convex edge 15 is formed between the left end of the eighth transverse side 16 and the upper end of the second vertical side 14, and the right end is connected with the left lower end of the second outer convex edge 17 to form a whole structure.
The lower lateral sides of the left lower transverse plate 03 and the right lower transverse plate 04 are at the same level and are the ninth lateral side 18; an eighth convex edge 35 is formed between the left end of the ninth transverse side 18 and the left vertical side of the left lower transverse plate 03, i.e., the lower end of the third vertical side 19, and a ninth convex edge 36 is formed between the right end and the right vertical side of the right vertical plate 07, i.e., the lower end of the ninth vertical side 26.
A sixth concave edge 37 is formed between the upper end of the left vertical side edge 23 of the middle vertical plate 06 and the upper right end of the first outer convex edge 5, and a seventh concave edge 38 is formed between the lower end and the lower right end of the second outer convex edge 17.
An eighth concave edge 39 is formed between the left end of the upper transverse side edge, namely the tenth transverse side edge 20, of the right lower transverse plate 04 and the right vertical side edge, namely the seventh vertical side edge 24, of the middle vertical plate 06, and a ninth concave edge 40 is formed between the right end and the lower end of the left vertical side edge, namely the eighth vertical side edge 25, of the right vertical plate 07.
A left open clamping groove 09 is formed among the fourth transverse side 4, the first outer convex edge 5, the eighth transverse side 16, the second outer convex edge 17, the sixth vertical side 23, the sixth concave side 37 and the seventh concave side 38; an upper opening groove 08 is formed among the first vertical side 8, the first concave side 9, the sixth transverse side 10, the concave arc side 11, the seventh transverse side 12, the second concave side 13 and the second vertical side 14; the second transverse side 2, the third transverse side 3, the tenth transverse side 20, the fifth vertical side 22, the seventh vertical side 24, the eighth vertical side 25, the third concave side 29, the fourth concave side 30, the fifth concave side 31, the fifth convex side 32, the eighth concave side 39 and the ninth concave side 40 form a hollow cavity 010 therebetween.
When the profile for the co-extrusion wallboard starting plate is produced, various raw materials are respectively mixed and extruded in different extruders by adopting a die with the cross section consistent with that of figure 2, finally, the materials are converged in a die and extruded together, so that continuous and rapid production of the section bar for the co-extrusion wallboard starting plate can be realized.
It should be noted that, terms such as connection, formation, and the like mentioned in the embodiment process refer to that the profile is automatically manufactured by using the raw materials in the production process, and no additional manual operation or additional connection pieces are required.
Also, it should be noted that in this document relational terms such as horizontal, vertical, convex, concave, up, down, left, right, and the like are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.
When the edge sealing plate is used, according to the height of the co-extruded wallboard, the corresponding length is cut out from the edge sealing plate to serve as the edge sealing plate, the left inserting plate 1 of the edge sealing plate is directly inserted into the groove on the side edge of the mounted wallboard, and then the edge sealing plate is slightly fixed, so that the quick edge sealing of the co-extruded wallboard can be finished.
Although the utility model has been described hereinabove with reference to embodiments, various modifications thereof may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the features of the disclosed embodiments may be combined with each other in any manner so long as there is no structural conflict, and the exhaustive description of these combinations is not given in this specification merely for the sake of brevity and resource saving. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (3)
1. The profile for the co-extrusion wallboard starting plate is characterized by comprising an upper transverse plate, a middle transverse plate, a left lower transverse plate, a right lower transverse plate, a left vertical plate, a middle vertical plate and a right vertical plate; the left end of the upper transverse plate is connected with the upper end of the left vertical plate to form an integral structure, and the right end of the upper transverse plate is connected with the upper end of the right vertical plate to form an integral structure; the left end of the middle transverse plate is connected with the lower end of the left vertical plate to form an integral structure, and the right end of the middle transverse plate is connected with the upper end of the middle vertical plate to form an integral structure; the right end of the left lower transverse plate is connected with the lower end of the middle vertical plate and the left end of the right lower transverse plate to form an integral structure; the right end of the right lower transverse plate is connected with the lower end of the right vertical plate to form an integral structure; the upper side of the left lower transverse plate is provided with an upper opening groove, a left opening clamping groove is formed among the middle transverse plate, the left lower transverse plate and the middle vertical plate, and a hollow cavity is formed among the upper transverse plate, the middle transverse plate, the right lower transverse plate, the left vertical plate, the middle vertical plate and the right vertical plate.
2. The profile for a coextruded wallboard starter panel according to claim 1, characterized in that the upper transverse plate has an upper transverse side which is a first transverse side and a lower transverse side which is a second transverse side; the upper transverse side of the middle transverse plate is a third transverse side, and the lower transverse side of the middle transverse plate is a fourth transverse side and a first outer convex edge; the left lower transverse plate comprises a fifth transverse side, a first convex side, a first vertical side, a first concave side, a sixth transverse side, a concave arc side, a seventh transverse side, a second concave side, a second vertical side, a second convex side, an eighth transverse side and a second outer convex edge, wherein the lower transverse side is a ninth transverse side, and the left vertical side is a third vertical side; the upper transverse side of the right lower transverse plate is a tenth transverse side, the lower transverse side is in the same level with the lower transverse side of the left lower transverse plate, and the lower transverse side is a ninth transverse side; the left vertical side edge of the left vertical plate is a fourth vertical side edge, and the right vertical side edge of the left vertical plate is a fifth vertical side edge; the left vertical side of the middle vertical plate is a sixth vertical side, and the right vertical side is a seventh vertical side; the left vertical side of the right vertical plate is an eighth vertical side, and the right vertical side is a ninth vertical side.
3. The profile for a coextruded wallboard starting sheet according to claim 2, characterized in that a third convex edge is formed between the left end of the first transverse side and the upper end of the fourth vertical side, and a fourth convex edge is formed between the right end and the upper end of the ninth vertical side; a third concave edge is formed between the left end of the second transverse side edge and the upper end of the fifth vertical side edge, and a fourth concave edge is formed between the right end of the second transverse side edge and the upper end of the eighth vertical side edge; a fifth concave side is formed between the left end of the third transverse side and the lower end of the fifth vertical side, and a fifth convex side is formed between the right end of the third transverse side and the upper end of the seventh vertical side; a sixth convex edge is formed between the left end of the fourth transverse side edge and the lower end of the fourth vertical side edge, and the right end of the fourth transverse side edge is connected with the left upper end of the first outer convex edge to form an integral structure; a seventh convex edge is formed between the left end of the fifth transverse side edge and the upper end of the third vertical side edge, and a first convex edge is formed between the right end of the fifth transverse side edge and the upper end of the first vertical side edge; a first concave side is formed between the left end of the sixth transverse side and the lower end of the first vertical side, and the right end of the sixth transverse side is connected with the left upper end of the concave arc side to form an integral structure; the left end of the seventh transverse side edge is connected with the right upper end of the concave arc edge to form an integral structure, and a second concave edge is formed between the right end and the lower end of the second vertical side edge; a second convex edge is formed between the left end of the eighth transverse side edge and the upper end of the second vertical side edge, and the right end of the eighth transverse side edge is connected with the left lower end of the second outer convex edge to form an integral structure; an eighth convex edge is formed between the left end of the ninth transverse side edge and the lower end of the third vertical side edge, and a ninth convex edge is formed between the right end of the ninth transverse side edge and the lower end of the ninth vertical side edge; a sixth concave edge is formed between the upper end of the sixth vertical side edge and the upper right end of the first outer convex edge, and a seventh concave edge is formed between the lower end of the sixth vertical side edge and the lower right end of the second outer convex edge; an eighth concave edge is formed between the left end of the tenth transverse side edge and the lower end of the seventh vertical side edge, and a ninth concave edge is formed between the right end of the tenth transverse side edge and the lower end of the eighth vertical side edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223610000.2U CN219241175U (en) | 2022-12-19 | 2022-12-19 | Section bar for co-extrusion wallboard starting board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223610000.2U CN219241175U (en) | 2022-12-19 | 2022-12-19 | Section bar for co-extrusion wallboard starting board |
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| CN219241175U true CN219241175U (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202223610000.2U Active CN219241175U (en) | 2022-12-19 | 2022-12-19 | Section bar for co-extrusion wallboard starting board |
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| CN (1) | CN219241175U (en) |
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