CN209958535U - Polyurethane board external corner seals connecting block - Google Patents
Polyurethane board external corner seals connecting block Download PDFInfo
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- CN209958535U CN209958535U CN201920391415.4U CN201920391415U CN209958535U CN 209958535 U CN209958535 U CN 209958535U CN 201920391415 U CN201920391415 U CN 201920391415U CN 209958535 U CN209958535 U CN 209958535U
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- connecting plate
- arc
- external corner
- connecting block
- plate
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Abstract
The utility model discloses a polyurethane board external corner seals connecting block, including the arc sideboard, one side fixed surface of arc sideboard installs the connecting plate No. one, the opposite side fixed surface of arc sideboard installs the connecting plate No. two, the surface of arc sideboard is provided with cambered surface rubber, the upper end surface of a connecting plate is provided with miniature recess No. one, the lower extreme surface of a connecting plate is provided with the protection film No. one, one side surface of connecting plate No. two is provided with miniature recess No. two, the opposite side surface of connecting plate No. two is provided with the protection film No. two. A polyurethane board external corner seals connecting block, be equipped with arc board, two sets of miniature recesses, a protection film and No. two protection films, can prevent that object and external corner from sealing the connecting block collision and leading to impaired, can also improve the effect of adhereing, still can provide the protection for the surface that the external corner sealed the connecting block, bring better use prospect.
Description
Technical Field
The utility model relates to a building material field, in particular to polyurethane board external corner seals connecting block.
Background
The polyurethane board is a polyurethane sandwich board which is completely made of polyurethane materials or formed by compounding the polyurethane materials and color steel plates, is mainly used for an external heat insulation system of industrial and civil buildings, is the most widely used product system of the polyurethane materials at present, and in actual use, the building has external corners, two groups of polyurethane boards are intersected at the external corners, but the intersected areas cannot be well sealed, and a certain seam exists; the connecting block is sealed to current external corner has certain drawback when using, at first, the external corner seals connecting block contained angle and is 90, the angle is comparatively sharp-pointed, the object collides in this department, it is impaired easily, secondly, the external corner seals connecting block and polyurethane board and is connected most and uses the binder, it is general to bind the effect, in addition, the external corner seals the connecting block surface and exposes, scrape easily during the construction and draw impaired, the use of giving people has brought certain adverse effect, for this reason, we propose a polyurethane board external corner and seal the connecting block.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a polyurethane board external corner seals connecting block, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a polyurethane board external corner seals connecting block, includes the arc board, one side fixed surface of arc board installs the connecting plate No. one, the opposite side fixed surface of arc board installs the connecting plate No. two, the surface of arc board is provided with cambered surface rubber, the upper end surface of a connecting plate is provided with miniature recess No. one, the lower extreme surface of a connecting plate is provided with the protection film No. one, one side surface of No. two connecting plates is provided with miniature recess No. two, the opposite side surface of No. two connecting plates is provided with the protection film No. two.
The first protective film and the second protective film are respectively bonded and fixed through the first weak adhesive and the second weak adhesive, the viscosity is weak, and the first protective film and the second protective film are convenient to tear when in use.
The cambered surface rubber is made of rubber materials, has high flexibility and elastic resilience, and can buffer impact force generated by collision when an object collides with the external corner closed connecting block to prevent the object from being damaged by collision.
The first micro groove and the second micro groove are formed by a plurality of groups of slender grooves, the depth of each groove is 0.8mm-1mm, and when the adhesive is coated, the adhesive is filled in the grooves, so that the coating amount of the adhesive is increased, and the adhesive effect can be improved.
The external corner sealing connecting block can be adjusted and replaced according to actual requirements of a construction site, and if the external corner height of the construction site is too high, two groups of external corner sealing connecting blocks can be used for being combined.
Preferably, the outer surface of one side of the arc-shaped side plate is an inclined surface, and the outer surface of the other side of the arc-shaped side plate is an arc surface.
Preferably, a strong adhesive is arranged between the first connecting plate and the arc-shaped side plate, and the outer surface of one side of the first connecting plate is fixedly connected with the outer surface of one side of the arc-shaped side plate through the strong adhesive.
Preferably, a second strong adhesive is arranged between the second connecting plate and the arc side plate, and the outer surface of the lower end of the second connecting plate is fixedly connected with the outer surface of one side of the arc side plate through the second strong adhesive.
Preferably, a weak viscose is arranged between the protective film and the connecting plate, and the outer surface of the upper end of the protective film is fixedly connected with the outer surface of the lower end of the connecting plate through the weak viscose.
Preferably, be provided with No. two weak viscose between No. two protection films and No. two connecting plates, one side surface of No. two protection films is through No. two weak viscose and one side surface fixed connection of No. two connecting plates.
Compared with the prior art, the utility model discloses following beneficial effect has: this connecting block is sealed to polyurethane board external corner, arc sideboard through setting up, arc sideboard surface is the cambered surface, and cambered surface department is equipped with cambered surface rubber, can effectually prevent that object and external corner from sealing the connecting block collision and leading to both sides impaired, a miniature recess and No. two miniature recesses through setting up, can paint more adhesive, it is better to bind the effect, the setting of a protection film and No. two protection films, seal the surface of connecting block for the external corner and provide the protection, do benefit to people and use, whole connecting block simple structure is sealed to polyurethane board external corner, and convenient for operation, the effect of use is better for the conventional mode.
Drawings
Fig. 1 is the utility model discloses a polyurethane board external corner seals overall structure schematic diagram of connecting block.
Fig. 2 is the utility model discloses a structural schematic diagram of arc board 1 in fig. 1 of connecting block is sealed to polyurethane board external corner.
Fig. 3 is the utility model discloses a structural schematic diagram of a connecting plate 2 in fig. 1 of connecting block is sealed to polyurethane board external corner.
Fig. 4 is the structural schematic diagram of No. two connecting plates 3 in fig. 1 of the polyurethane plate external corner closed connecting block of the utility model.
In the figure: 1. an arc-shaped edge plate; 2. a first connecting plate; 3. a second connecting plate; 4. cambered surface rubber; 5. a first micro groove; 6. a first protective film; 7. a second micro groove; 8. and a second protective film.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a polyurethane board external corner sealing connecting block comprises an arc edge plate 1, a first connecting plate 2 is fixedly mounted on the outer surface of one side of the arc edge plate 1, a second connecting plate 3 is fixedly mounted on the outer surface of the other side of the arc edge plate 1, arc rubber 4 is arranged on the outer surface of the arc edge plate 1, a first micro groove 5 is arranged on the outer surface of the upper end of the first connecting plate 2, a first protective film 6 is arranged on the outer surface of the lower end of the first connecting plate 2, a second micro groove 7 is arranged on the outer surface of one side of the second connecting plate 3, and a second protective film 8 is arranged on the outer surface of the other side.
The outer surface of one side of the arc-shaped side plate 1 is an inclined surface, the outer surface of the other side of the arc-shaped side plate 1 is an arc surface, and the original right angle is changed into the arc surface;
a first strong adhesive is arranged between the first connecting plate 2 and the arc side plate 1, the outer surface of one side of the first connecting plate 2 is fixedly connected with the outer surface of one side of the arc side plate 1 through the first strong adhesive, so that the first connecting plate 2 is fixed on one side of the arc side plate 1;
a second strong adhesive is arranged between the second connecting plate 3 and the arc side plate 1, the outer surface of the lower end of the second connecting plate 3 is fixedly connected with the outer surface of one side of the arc side plate 1 through the second strong adhesive, so that the second connecting plate 3 is fixed on one side of the arc side plate 1;
a first weak adhesive is arranged between the first protective film 6 and the first connecting plate 2, the outer surface of the upper end of the first protective film 6 is fixedly connected with the outer surface of the lower end of the first connecting plate 2 through the first weak adhesive, so that the outer surface of the first connecting plate 2 is protected, and the outer surface is prevented from being scratched to cause damage during construction;
be provided with No. two weak viscose between No. two protection films 8 and No. two connecting plates 3, one side surface of No. two protection films 8 is through No. two weak viscose and No. two one side fixed surface of connecting plate 3 and is connected, for the surface of No. two connecting plates 3 provides the protection, and the surface receives to scrape when preventing the construction and draws and lead to damaging.
It should be noted that the utility model relates to a connecting block is sealed at polyurethane board external corner, connecting block is sealed at external corner comprises arc sideboard 1, a connecting plate 2, No. two connecting plates 3, cambered surface rubber 4, a miniature recess 5, a protection film 6, No. two miniature recesses 7 and No. two protection films 8, in use, scribble two sets of adherents respectively in the surface of a miniature recess 5 and No. two miniature recesses 7, later laminate respectively in the two sets of polyurethane boards department of building external corner department, wait for two sets of adherents to solidify, connecting block is sealed at external corner is when connecting two sets of polyurethane boards, seal the seam crossing between two sets of polyurethane boards, wherein, one side surface of arc sideboard 1 is the cambered surface, and cambered surface department is equipped with cambered surface rubber 4, can effectually prevent that both sides are impaired by object and external corner sealing connecting block collision, one side surface of a connecting plate 2 and No. two connecting plates 3 is equipped with miniature recess 5 respectively, The second miniature groove 7 can be smeared more adhesives, the adhesion effect is better, the first protective film 6 and the second protective film 8 can provide protection for the partial outer surface of the external corner closed connecting block, the outer surface is prevented from being scratched and damaged during construction, and the construction method is practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a polyurethane board external corner seals connecting block, includes arc board (1), its characterized in that: one side outer fixed surface of arc sideboard (1) installs connecting plate (2) No. one, the opposite side outer fixed surface of arc sideboard (1) installs connecting plate (3) No. two, the surface of arc sideboard (1) is provided with cambered surface rubber (4), the upper end surface of connecting plate (2) is provided with miniature recess (5) No. one, the lower extreme surface of connecting plate (2) is provided with protection film (6) No. one, one side surface of connecting plate (3) is provided with miniature recess (7) No. two, the opposite side surface of connecting plate (3) is provided with protection film (8) No. two.
2. The polyurethane board external corner closed connecting block of claim 1, wherein: the outer surface of one side of the arc-shaped side plate (1) is an inclined plane, and the outer surface of the other side of the arc-shaped side plate (1) is an arc surface.
3. The polyurethane board external corner closed connecting block of claim 1, wherein: a strong adhesive is arranged between the first connecting plate (2) and the arc side plate (1), and the outer surface of one side of the first connecting plate (2) is fixedly connected with the outer surface of one side of the arc side plate (1) through the strong adhesive.
4. The polyurethane board external corner closed connecting block of claim 1, wherein: and a second strong adhesive is arranged between the second connecting plate (3) and the arc side plate (1), and the outer surface of the lower end of the second connecting plate (3) is fixedly connected with the outer surface of one side of the arc side plate (1) through the second strong adhesive.
5. The polyurethane board external corner closed connecting block of claim 1, wherein: a weak viscose glue is arranged between the protective film (6) and the connecting plate (2), and the outer surface of the upper end of the protective film (6) is fixedly connected with the outer surface of the lower end of the connecting plate (2) through the weak viscose glue.
6. The polyurethane board external corner closed connecting block of claim 1, wherein: no. two weak viscose glue are provided with between No. two protection film (8) and No. two connecting plate (3), one side surface of No. two protection film (8) is through No. two weak viscose glue and one side fixed surface connection of No. two connecting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920391415.4U CN209958535U (en) | 2019-03-26 | 2019-03-26 | Polyurethane board external corner seals connecting block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920391415.4U CN209958535U (en) | 2019-03-26 | 2019-03-26 | Polyurethane board external corner seals connecting block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209958535U true CN209958535U (en) | 2020-01-17 |
Family
ID=69239826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920391415.4U Active CN209958535U (en) | 2019-03-26 | 2019-03-26 | Polyurethane board external corner seals connecting block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209958535U (en) |
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2019
- 2019-03-26 CN CN201920391415.4U patent/CN209958535U/en active Active
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