CN113187107A - Prefabricated wall panel waterproof connection node structure uses assembly type structure - Google Patents
Prefabricated wall panel waterproof connection node structure uses assembly type structure Download PDFInfo
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- CN113187107A CN113187107A CN202110513283.XA CN202110513283A CN113187107A CN 113187107 A CN113187107 A CN 113187107A CN 202110513283 A CN202110513283 A CN 202110513283A CN 113187107 A CN113187107 A CN 113187107A
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- wall panel
- external wall
- prefabricated
- connection node
- waterproof connection
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
- E04B1/644—Damp-proof courses
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
Abstract
The invention discloses an assembly type building for a waterproof connecting node structure of a prefabricated external wall panel, which relates to the technical field of building engineering and comprises a body, a fixed groove, an adsorption structure capable of reducing water liquid, a wear-resistant structure capable of prolonging the service life and a splicing structure convenient for splicing, wherein an inclined plate is installed at the upper end of one side of the body, the wear-resistant structure is installed at the middle position of one side of the body, the fixed groove is installed at the other side of the inside of the body, a connecting plate is installed at the bottom end of the body, the splicing structure is installed at one end between the connecting plates, a through groove is formed in the top end of the body, and the adsorption structure is installed at the other side of the body. According to the invention, the dehumidifying plate and the body are arranged, so that water vapor in the body can be adsorbed by the dehumidifying plate, and meanwhile, water liquid permeating due to incomplete protection can be adsorbed, thus more perfect waterproof is realized, and the problem of poor waterproof performance is solved.
Description
Technical Field
The invention relates to the technical field of building engineering, in particular to an assembly type building for a waterproof connecting node structure of a prefabricated external wall panel.
Background
The assembly type building is characterized in that a large amount of field operation work in the traditional building mode is transferred to a factory for carrying out, building components and accessories are processed and manufactured in the factory and transported to a building construction site, the building is assembled and installed on the site in a reliable connection mode, the time required in construction can be effectively shortened, batch and complete manufacturing is facilitated, meanwhile, the cost is low, the assembly type building is convenient to popularize, and the leakage of water vapor is easy to occur at the plate connection part of the traditional assembly type building, so that the experience feeling is poor.
Through retrieval, the Chinese patent No. CN111005472A, bulletin date 2020, 04, 14, discloses an assembled composite shear wall external wall panel connection node, wherein the publication proposes that the node comprises a steel plate shear wall, the outer side of the steel plate shear wall is connected with a U-shaped connecting piece, a concave plate of the U-shaped connecting piece is provided with an opening, and a bolt is arranged in the opening in a penetrating way; the steel plate shear wall is hung with the external wall panel through the U-shaped connecting piece and the bolts, so that the reliable connection between the external wall panel and the steel plate shear wall is realized.
Disclosure of Invention
The invention aims to provide an assembly type building for a waterproof connecting node structure of a prefabricated external wall panel, which aims to solve the problem that the waterproof connection cannot be realized in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an assembly type building for a waterproof connecting node structure of a prefabricated external wall panel comprises a body, a fixed groove, an adsorption structure capable of reducing water liquid, a wear-resistant structure capable of prolonging the service life and a splicing structure convenient for splicing;
the upper end of one side of the body is provided with an inclined plate, and the wear-resistant structure is arranged in the middle of one side of the body;
the other side of the interior of the body is provided with a fixing groove, the bottom end of the body is provided with a connecting plate, and the splicing structure is arranged at one end between the connecting plates;
the top of body is provided with logical groove, adsorption structure installs in the opposite side of body.
Preferably, adsorption structure includes the spacing groove, the bottom of spacing inslot portion is provided with the gasbag, and the lower extreme sliding connection between the both sides of spacing inslot portion has the fly leaf, one end block between the fly leaf is connected with the dehumidification board.
Preferably, the inclined plate is provided with inclined grooves at one end at equal intervals, and the inclined grooves are V-shaped.
Preferably, wear-resisting structure includes cavity, wearing layer, inoxidizing coating, bracing piece and auxiliary block, the wearing layer sets up in the intermediate position department of body one side, and equidistant the inoxidizing coating that is provided with in body one side of wearing layer one side, the inboard of wearing layer seted up with inoxidizing coating assorted cavity, the bracing piece is all installed to the inside intermediate position department of inoxidizing coating, and the auxiliary block is all installed to the outside upper end of bracing piece and lower extreme.
Preferably, the anticorrosive coating is installed to inside one side of body, and one side of anticorrosive coating is provided with the amortization layer, the elastic layer is installed to one side of amortization layer.
Preferably, mosaic structure includes constant head tank, locating piece, fixed block, recess and bolt, the fixed block is installed in the opposite side of connecting plate bottom, and one side of connecting plate bottom is provided with the locating piece, the bottom of fixed block seted up with locating piece assorted constant head tank, the intermediate position department of fixed block one side is provided with the bolt, and the intermediate position department of locating piece one side seted up with bolt assorted recess.
Preferably, a water stop strip is arranged at one end between the connecting plates and is in a diamond shape.
Preferably, a second reflection bar is installed at one side of the inside of the fixing groove, and a first reflection bar is installed at the other side of the inside of the fixing groove.
Preferably, an installation cavity is installed at the middle position inside the fixing groove, installation grooves are installed in the installation cavity at equal intervals, and supporting blocks are installed inside the installation grooves.
Preferably, the slide rails are arranged on two sides of the inner portion of the limit groove, the slide blocks matched with the slide rails are arranged on two sides of the movable plate, and the limit groove and the movable plate are connected in a sliding mode through the slide rails and the slide blocks to form a sliding structure.
Compared with the prior art, the prefabricated building for the waterproof connecting node structure of the prefabricated external wall panel has the following beneficial effects:
1. the invention provides the dehumidifying plate and the body, the dehumidifying plate can be used for adsorbing water vapor in the body, and can also be used for adsorbing water liquid permeating due to incomplete protection, so that the waterproof performance is more perfectly realized, and the problem of poor waterproof performance is solved;
2. the invention provides a positioning block, a positioning groove, a bolt, a groove and a connecting plate, wherein the positioning block is clamped with the positioning groove, and then the bolt is rotated to be clamped with the groove, so that the connecting plate is installed, the integral installation is realized, and the problem of inconvenient installation is solved;
3. the wear-resistant layer is arranged, so that friction generated on the outer side of the body can be reduced, and the wear-resistant layer can be supported by the protective layer and the support rod when large friction occurs, so that damage to the body is reduced, the stability of the body in use is improved, and the problem of short service life is solved.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a side cross-sectional structural view of the wear-resistant structure of the present invention;
FIG. 3 is a schematic top cross-sectional view of the present invention;
FIG. 4 is a cross-sectional side view of a first reflective strip of the present invention;
FIG. 5 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 6 is a partial side cross-sectional structural view of the present invention.
In the figure: 1. a chute; 2. a sloping plate; 3. a wear resistant structure; 301. a cavity; 302. a wear layer; 303. a protective layer; 304. a support bar; 305. an auxiliary block; 4. a body; 5. a water stop bar; 6. splicing structures; 601. positioning a groove; 602. positioning blocks; 603. a fixed block; 604. a groove; 605. a bolt; 7. a connecting plate; 8. a support block; 9. a first reflective strip; 10. mounting grooves; 11. a second reflective strip; 12. fixing grooves; 13. a mounting cavity; 14. an elastic layer; 15. a sound-deadening layer; 16. an anticorrosive layer; 17. a through groove; 18. a moisture removing plate; 19. a movable plate; 20. an air bag; 21. a slide rail; 22. a slider; 23. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: referring to fig. 1 to 6, an assembly type building for a waterproof connection node structure of a prefabricated external wall panel includes a body 4 and a fixing groove 12, and further includes a water absorption structure capable of reducing water, a wear-resistant structure 3 for prolonging a service life, and a splicing structure 6 for facilitating splicing;
the upper end of one side of the body 4 is provided with the inclined plate 2, and the wear-resistant structure 3 is arranged in the middle of one side of the body 4;
the other side of the interior of the body 4 is provided with a fixing groove 12, the bottom end of the body 4 is provided with a connecting plate 7, and the splicing structure 6 is arranged at one end between the connecting plates 7;
the top end of the body 4 is provided with a through groove 17, and the adsorption structure is arranged on the other side of the body 4;
an anti-corrosion layer 16 is arranged on one side inside the body 4, a sound-deadening layer 15 is arranged on one side of the anti-corrosion layer 16, and an elastic layer 14 is arranged on one side of the sound-deadening layer 15;
referring to fig. 1-6, the prefabricated building for the waterproof connection node structure of the prefabricated external wall panel further comprises an adsorption structure, the adsorption structure comprises a limiting groove 23, an air bag 20 is arranged at the bottom end inside the limiting groove 23, a movable plate 19 is connected to the lower end between the two sides inside the limiting groove 23 in a sliding manner, and a dehumidifying plate 18 is connected to one end between the movable plates 19 in a clamping manner;
one end of the inclined plate 2 is provided with inclined grooves 1 at equal intervals, and the inclined grooves 1 are V-shaped;
one end between the connecting plates 7 is provided with a water stop strip 5, and the water stop strip 5 is in a diamond shape;
a second reflection bar 11 is installed at one side inside the fixing groove 12, and a first reflection bar 9 is installed at the other side inside the fixing groove 12;
a mounting cavity 13 is mounted in the middle of the inside of the fixing groove 12, mounting grooves 10 are mounted in the mounting cavity 13 at equal intervals, and supporting blocks 8 are mounted in the mounting grooves 10;
the two sides of the interior of the limiting groove 23 are both provided with sliding rails 21, the two sides of the movable plate 19 are both provided with sliding blocks 22 matched with the sliding rails 21, and the limiting groove 23 and the movable plate 19 are connected in a sliding manner through the sliding rails 21 and the sliding blocks 22 to form a sliding structure;
specifically, as shown in fig. 1, 2, 3, 4, 5 and 6, the dehumidifying plate 18 is moved downward, so that the air bag 20 inside the limiting groove 23 at the upper end of the body 4 on one side loses pressure and deforms, and the dehumidifying plate 18 is assisted and ejected out of the limiting groove 23, thereby realizing the detachment of the dehumidifying plate 18 and increasing the experience feeling during use.
Example 2: the wear-resistant structure 3 comprises a cavity 301, a wear-resistant layer 302, a protective layer 303, support rods 304 and auxiliary blocks 305, the wear-resistant layer 302 is arranged in the middle of one side of the body 4, the protective layer 303 is arranged on one side of the body 4 on one side of the wear-resistant layer 302 at equal intervals, the cavity 301 matched with the protective layer 303 is formed in the inner side of the wear-resistant layer 302, the support rods 304 are arranged in the middle of the inner part of the protective layer 303, and the auxiliary blocks 305 are arranged at the upper end and the lower end of the outer part of the support rods 304;
specifically, as shown in fig. 1 and 2, friction generated outside the body 4 can be reduced by providing the wear-resistant layer 302, and when large friction occurs, the wear-resistant layer 302 can be supported by providing the protective layer 303 and the support rod 304, so that damage generated by the body 4 is reduced, and stability of the body 4 in use is improved.
Example 3: the splicing structure 6 comprises a positioning groove 601, a positioning block 602, a fixing block 603, a groove 604 and a bolt 605, wherein the fixing block 603 is mounted at the other side of the bottom end of the connecting plate 7, the positioning block 602 is arranged at one side of the bottom end of the connecting plate 7, the positioning groove 601 matched with the positioning block 602 is formed in the bottom end of the fixing block 603, the bolt 605 is arranged at the middle position of one side of the fixing block 603, and the groove 604 matched with the bolt 605 is formed in the middle position of one side of the positioning block 602;
specifically, as shown in fig. 1 and 2, the positioning block 602 and the positioning groove 601 are engaged with each other, and then the bolt 605 is rotated to engage with the groove 604, so that the connection plates 7 are mounted integrally, the water stop strip 5 is added to the gap between the connection plates 7, the water seepage in the gap between the connection plates 7 can be prevented by the water stop strip 5, and the service life of the body 4 is prolonged.
The working principle is as follows: when the device is used, plates needing to be used are placed together for splicing;
the first innovation point implementation step:
the first step is as follows: splicing the connecting plate 7 to enable the positioning block 602 and the positioning groove 601 to be clamped with each other;
the second step is that: the bolts 605 are clamped with the grooves 604 by rotating to realize the installation of the connecting plates 7, so that the integral installation is realized;
the third step: to the space between the connecting plate 7 add sealing rod 5, through being provided with the condition that the infiltration appears in the space between sealing rod 5 can the separation connecting plate 7, the life-span of extension body 4 use.
The implementation step of the second innovation point:
the first step is as follows: the friction generated outside the body 4 can be reduced by providing the wear-resistant layer 302, and when a large friction occurs;
the second step is that: the wear-resistant layer 302 can be supported by the protective layer 303 and the supporting rod 304, so that damage to the body 4 is reduced, and stability of the body 4 in use is improved.
In the using process, rainwater can be guided by the through groove 17 and the chute 1 in an auxiliary mode, so that rainwater leakage is reduced, the flexibility in use is improved, meanwhile, the first reflecting strip 9 and the second reflecting strip 11 are arranged to refract heat repeatedly, so that the heat is stored in the body 4, the loss of the heat is prevented, and the heat insulation performance of the body 4 is improved;
the third innovation point implementation step:
the first step is as follows: the moisture removing plate 18 can absorb water vapor in the body 4 and can also absorb water liquid permeating due to incomplete protection, so that water resistance is realized more perfectly;
the second step is that: through will removing damp board 18 and remove downwards, make the gasbag 20 of the inside spacing groove 23 of body 4 one side upper end lose pressure and produce deformation, supplementary and will remove damp board 18 ejecting from the inside of spacing groove 23, realize removing damp board 18's dismantlement, experience when increasing the use feels.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an assembly type structure that waterproof connected node of prefabricated external wall panel constructs and uses, includes body (4) and fixed slot (12), its characterized in that: the water-absorbing and water-retaining device also comprises a wear-resistant structure (3) capable of reducing water liquid, prolonging the service life and a splicing structure (6) convenient for splicing;
the upper end of one side of the body (4) is provided with the inclined plate (2), and the wear-resistant structure (3) is arranged in the middle of one side of the body (4);
the other side of the interior of the body (4) is provided with a fixing groove (12), the bottom end of the body (4) is provided with a connecting plate (7), and the splicing structure (6) is arranged at one end between the connecting plates (7);
the top of body (4) is provided with logical groove (17), adsorption structure installs in the opposite side of body (4).
2. The prefabricated building for the waterproof connection node construction of the prefabricated external wall panel according to claim 1, wherein: the adsorption structure comprises a limiting groove (23), an air bag (20) is arranged at the bottom end inside the limiting groove (23), a movable plate (19) is connected to the lower end between two sides inside the limiting groove (23) in a sliding mode, and a dehumidifying plate (18) is connected to one end between the movable plates (19) in a clamping mode.
3. The prefabricated building for the waterproof connection node construction of the prefabricated external wall panel according to claim 1, wherein: the inclined plate is characterized in that inclined grooves (1) are formed in one end of the inclined plate (2) at equal intervals, and the inclined grooves (1) are V-shaped.
4. The prefabricated building for the waterproof connection node construction of the prefabricated external wall panel according to claim 1, wherein: wear-resisting structure (3) are including cavity (301), wearing layer (302), inoxidizing coating (303), bracing piece (304) and auxiliary block (305), wearing layer (302) set up in the intermediate position department of body (4) one side, and body (4) one side of wearing layer (302) one side is equidistant to be provided with inoxidizing coating (303), inboard of wearing layer (302) seted up with inoxidizing coating (303) assorted cavity (301), bracing piece (304) are all installed to the inside intermediate position department of inoxidizing coating (303), and auxiliary block (305) are all installed to bracing piece (304) outside upper end and lower extreme.
5. The prefabricated building for the waterproof connection node construction of the prefabricated external wall panel according to claim 1, wherein: anticorrosive coating (16) are installed to inside one side of body (4), and one side of anticorrosive coating (16) is provided with noise damping layer (15), elastic layer (14) are installed to one side of noise damping layer (15).
6. The prefabricated building for the waterproof connection node construction of the prefabricated external wall panel according to claim 1, wherein: splicing structure (6) include constant head tank (601), locating piece (602), fixed block (603), recess (604) and bolt (605), fixed block (603) are installed in the opposite side of connecting plate (7) bottom, and one side of connecting plate (7) bottom is provided with locating piece (602), constant head tank (601) with locating piece (602) assorted is seted up to the bottom of fixed block (603), the intermediate position department of fixed block (603) one side is provided with bolt (605), and the intermediate position department of locating piece (602) one side seted up with bolt (605) assorted recess (604).
7. The prefabricated building for the waterproof connection node construction of the prefabricated external wall panel according to claim 1, wherein: one end between the connecting plates (7) is provided with a water stop strip (5), and the water stop strip (5) is in a diamond shape.
8. The prefabricated building for the waterproof connection node construction of the prefabricated external wall panel according to claim 1, wherein: the second reflecting strip (11) is installed on one side of the inside of the fixing groove (12), and the first reflecting strip (9) is installed on the other side of the inside of the fixing groove (12).
9. The prefabricated building for the waterproof connection node construction of the prefabricated external wall panel according to claim 1, wherein: the mounting cavity (13) is installed at the middle position inside the fixing groove (12), the mounting grooves (10) are installed in the mounting cavity (13) at equal intervals, and the supporting blocks (8) are installed inside the mounting grooves (10).
10. The prefabricated building for the waterproof connection node construction of the prefabricated external wall panel as claimed in claim 2, wherein: slide rails (21) are respectively arranged on two sides of the inner portion of the limiting groove (23), slide blocks (22) matched with the slide rails (21) are respectively arranged on two sides of the movable plate (19), and meanwhile the limiting groove (23) is connected with the movable plate (19) in a sliding mode through the slide rails (21) and the slide blocks (22) to form a sliding structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110513283.XA CN113187107A (en) | 2021-05-12 | 2021-05-12 | Prefabricated wall panel waterproof connection node structure uses assembly type structure |
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| CN202110513283.XA CN113187107A (en) | 2021-05-12 | 2021-05-12 | Prefabricated wall panel waterproof connection node structure uses assembly type structure |
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| CN113187107A true CN113187107A (en) | 2021-07-30 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206438629U (en) * | 2016-12-23 | 2017-08-25 | 山东飞越钢结构工程有限公司 | A kind of slot waterproof cracking structure of green assembling type outer wall structural slab |
| CN208329499U (en) * | 2018-04-18 | 2019-01-04 | 浙江越宫钢结构有限公司 | A kind of board-like bolted elevator shaft of assembly |
| CN112282246A (en) * | 2020-10-30 | 2021-01-29 | 金螳螂精装科技（苏州）有限公司 | Assembled wallboard is used to interior decoration with socket joint structure |
| CN212689310U (en) * | 2020-07-10 | 2021-03-12 | 山东大瑞设计工程有限公司 | Self-insulation building block outer wall body |
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2021
- 2021-05-12 CN CN202110513283.XA patent/CN113187107A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206438629U (en) * | 2016-12-23 | 2017-08-25 | 山东飞越钢结构工程有限公司 | A kind of slot waterproof cracking structure of green assembling type outer wall structural slab |
| CN208329499U (en) * | 2018-04-18 | 2019-01-04 | 浙江越宫钢结构有限公司 | A kind of board-like bolted elevator shaft of assembly |
| CN212689310U (en) * | 2020-07-10 | 2021-03-12 | 山东大瑞设计工程有限公司 | Self-insulation building block outer wall body |
| CN112282246A (en) * | 2020-10-30 | 2021-01-29 | 金螳螂精装科技（苏州）有限公司 | Assembled wallboard is used to interior decoration with socket joint structure |
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Application publication date: 20210730 |