CN210117891U - Connecting structure of external hanging decoration prefabricated member and building main body - Google Patents
Connecting structure of external hanging decoration prefabricated member and building main body Download PDFInfo
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- CN210117891U CN210117891U CN201920260313.9U CN201920260313U CN210117891U CN 210117891 U CN210117891 U CN 210117891U CN 201920260313 U CN201920260313 U CN 201920260313U CN 210117891 U CN210117891 U CN 210117891U
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- connecting plate
- building
- prefabricated member
- dovetail groove
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Abstract
The utility model discloses a connection structure of external prefab and building subject of decorating belongs to building outer wall decoration technical field, it is including fixing prefab and the connecting plate at the building subject surface, the up end slope of connecting plate sets up, all be provided with the screw on the up end of connecting plate and the lateral wall that deviates from the building subject, the bolt is worn to be equipped with in screw department, the horizontal dovetail groove has been seted up on the connecting plate deviates from the lateral wall of building subject, the lateral wall of prefab is provided with the slider with dovetail groove matched with, be provided with the reference column on the diapire of dovetail groove, be provided with the elasticity buckle on the lateral wall of slider. During the installation, operating personnel passes through the bolt with the connecting plate and installs on building subject at first, slides in the dovetail groove with the slider afterwards, makes the interior reference column joint of elasticity buckle and dovetail groove on the slider, makes the prefab obtain the restriction in the ascending position of horizontal direction and can accomplish the installation, and the installation is simple and convenient, and easily dismantles, makes things convenient for operating personnel's maintenance.
Description
Technical Field
The utility model relates to a building outer wall decorates technical field, especially relates to a connection structure of external prefab and building subject of decorating.
Background
For the installation of the building external decorative prefabricated member, the prior art mainly adopts a fixed form of a built-in steel structure, and the form has higher requirements on the manufacture of the building external decorative prefabricated product: the embedded part need special customization processing, easily leak when producing embedded iron spare and with embedded iron spare location trouble, the steel construction needs the on-the-spot preparation, the construction equipment who uses is more, construction process loaded down with trivial details etc. lead to construction speed slow. The built-in steel structure needs to be welded when being installed and decorated the prefabricated member, and the welding has great fire hazard, and the requirement of rust-resistant waterproof processing is very high, and the maintenance cost is high in the future.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connection structure of external prefab and the building subject of decorating has simple to operate simply, the advantage of easily maintaining.
In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a connection structure of prefab and building subject is decorated to external hanging, is including fixing prefab and the connecting plate at the building subject surface, and the up end slope of connecting plate sets up, all is provided with the screw on the up end of connecting plate and the lateral wall that deviates from the building subject, and screw department wears to be equipped with and is used for fixing the bolt on the building subject with the connecting plate, set up the dovetail groove that the axis level set up on the lateral wall that the connecting plate deviates from the building subject, the lateral wall of prefab be provided with dovetail groove matched with slider, be provided with the reference column on the diapire of dovetail groove, be provided with on the lateral wall of slider and.
When the technical scheme is implemented, during installation, an operator firstly installs the connecting plate on the building main body through the bolt, then slides the sliding block into the trapezoidal groove, so that the elastic buckle on the sliding block is clamped with the positioning column in the trapezoidal groove, and the installation can be completed only by limiting the position of the prefabricated part in the horizontal direction, the installation process is simple and convenient, the disassembly is easy, and the maintenance of the operator is convenient; the upper end face of the connecting plate is obliquely arranged, and the screw hole is formed in the end face, so that a bolt inserted into the building main body has an inclination angle, when the connecting plate is subjected to a force vertical to the building main body, the force borne by the bolt is not only shared to a thread part matched with the bolt, the burden of the thread on the bolt is reduced, the service life of the bolt is prolonged, and meanwhile, the bolt obliquely inserted into the building wall enables the connecting plate not to be easily pulled out by the force vertical to the direction of the connecting plate, so that the connection between the connecting plate and the building main body is more stable; when the connecting plate is stressed by a force in the vertical direction, the bolt perpendicular to the building main body supports the connecting plate, so that the connecting plate is not easy to slide along the side wall of the building main body; the arrangement of the trapezoidal groove enables the prefabricated part to be difficult to pull out along the direction vertical to the connecting plate, meanwhile, the sliding block is difficult to turn over after sliding into the trapezoidal groove, other fixing modes are not needed, when the prefabricated part is installed, the sliding block can slide into the trapezoidal groove, and the installation process is simple and convenient; the position of the prefabricated part in the horizontal direction on the mounting plate is fixed due to the arrangement of the positioning column and the elastic buckle, the fixing process is simple and convenient, the manufacturing cost is low, and the production cost is reduced.
Further, the screw hole is arranged to be a waist-shaped hole, and the long edge of the screw hole is horizontally arranged.
By implementing the technical scheme, the position of the connecting plate in the horizontal direction can be finely adjusted when the connecting plate is installed, and errors caused by manual installation of operators are reduced.
Furthermore, the upper end face of the connecting plate and the side wall deviating from the building main body are both provided with a groove, the screw hole is arranged in the groove, and the depth of the groove is larger than the thickness of the head of the bolt.
By implementing the technical scheme, the head of the bolt can be completely accommodated in the groove due to the arrangement of the groove, so that the phenomenon that the head of the bolt is scratched by the prefabricated part when the prefabricated part is installed again is reduced, and the probability of damage of the prefabricated part is reduced.
Furthermore, the both sides of the open end of elasticity buckle all are provided with and are used for leading-in the direction section to the elasticity buckle with the reference column, the direction section is convex setting, and just to setting up in one side of evagination.
Implement above-mentioned technical scheme, the setting up of direction section makes things convenient for the setting to slide into the elasticity buckle in, reduces the phenomenon emergence of reference column card at the open end of elasticity buckle.
Further, the prefab is close to building subject's one side and has seted up the dovetail near the lower terminal surface department of prefab, be provided with in the dovetail with dovetail complex supporting shoe, the one end and the building subject butt that the prefab was kept away from to the supporting shoe.
Implement above-mentioned technical scheme, the supporting shoe set up the effectual prefab that prevents to overturn under the effect of gravity, has reduced the power that the dovetail groove lateral wall received, reduces the power on the horizontal direction that the bolt received, and it is more stable to improve this external prefab of decorating and building subject's connection structure.
Further, one end, far away from the prefabricated part, of the supporting block is provided with a rubber layer.
Implement above-mentioned technical scheme, the setting of rubber layer has reduced the supporting shoe effectively and has constructed the touching of main part, prevents the production of noise.
Compared with the prior art, the utility model has the advantages of:
firstly, the installation process is simple and convenient, and the disassembly is easy, so that the maintenance of operators is convenient;
secondly, the connecting plate is not easy to be pulled out by the force in the direction vertical to the connecting plate due to the bolts obliquely inserted into the building wall;
the arrangement of the trapezoidal groove enables the prefabricated part to be difficult to pull out along the direction vertical to the connecting plate, meanwhile, the sliding block is difficult to turn over after sliding into the trapezoidal groove, other modes for fixing are not needed, and the installation process is simple and convenient;
the head of the bolt can be completely accommodated in the groove due to the arrangement of the groove, so that the phenomenon that the head of the bolt is scratched with the prefabricated part when the prefabricated part is installed again is reduced;
fifthly, the position of the prefabricated part in the horizontal direction on the mounting plate is fixed by the positioning column and the elastic buckle, the fixing process is simple and convenient, the manufacturing cost is low, and the production cost is reduced.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
fig. 3 is a schematic structural diagram of a connection plate according to an embodiment of the present invention.
In the figure: 1. a building body; 2. a prefabricated member; 21. a slider; 22. elastic buckles; 221. a guide section; 3. a connecting plate; 31. a screw hole; 32. a trapezoidal groove; 33. a positioning column; 34. a groove; 35. a dovetail groove; 4. a bolt; 5. a support block; 51. a rubber layer.
Detailed Description
The present invention will be further explained below.
Example (b):
as shown in fig. 1 and 3, the connecting structure of the external decorative prefabricated member and the building main body comprises a prefabricated member 2 and a connecting plate 3 which are fixed on the outer surface of the building main body 1, wherein the upper end face of the connecting plate 3 is obliquely arranged, grooves 34 are formed in the upper end face of the connecting plate 3 and the side wall deviating from the building main body 1, the depth of each groove 34 is 12mm and is larger than that of a bolt 4 with the common specification of M18, the head of the bolt 4 is prevented from being blown out of the groove 34 and scratched and rubbed with other components, and the universality is high. The bottom of the groove 34 is provided with a waist-shaped screw hole 31 which is convenient for fine adjustment of the connecting plate 3 in the horizontal direction, and a bolt 4 for fixing the connecting plate 3 on the building main body 1 is arranged at the screw hole 31 in a penetrating way. The grooves 34 formed in the side walls of the connecting plate 3 in this embodiment are disposed near the lower end surface of the connecting plate 3, so that the bolts 4 are stressed, and the number of the bolts 4 in this embodiment may be plural, so as to enhance the stability of the connecting structure between the external decorative prefabricated member and the building main body.
As shown in fig. 1 and 3, a trapezoidal groove 32 with a horizontal axis is formed in the side wall of the connecting plate 3 away from the building body 1, a sliding block 21 matched with the trapezoidal groove 32 is arranged on the side wall of the prefabricated member 2, and the sliding block 21 does not slide along the trapezoidal groove 32 under the influence of gravity when the sliding block 21 is matched with the trapezoidal groove 32. Be provided with columniform reference column 33 on the diapire of dovetail groove 32, be provided with on the lateral wall of slider 21 and be used for the elasticity buckle 22 with reference column 33 looks joint, the both sides of the open end of elasticity buckle 22 all are provided with and are used for leading-in guide section 221 to the elasticity buckle 22 with reference column 33, guide section 221 is arc setting, and the one side of evagination is just right setting, the arc surface motion of guide section 221 is followed to reference column 33 of being convenient for, struts the open end of elasticity buckle 22 and gets into in the elasticity buckle 22 by fixed.
As shown in fig. 1 and 2, a dovetail groove 35 is formed in one side of the prefabricated member 2 close to the building body 1 and in the lower end face of the prefabricated member 2, a support block 5 matched with the dovetail groove 35 is arranged in the dovetail groove 35, a rubber layer 51 for noise reduction is arranged at one end of the support block 5 far from the prefabricated member 2, and the other end of the rubber layer 51 is abutted to the building body 1.
The installation process comprises the following steps:
an operator firstly installs the connecting plate 3 on the building main body 1 through the bolt 4, then slides the slide block 21 into the trapezoidal groove 32, so that the elastic buckle 22 on the slide block 21 is clamped with the positioning column 33 in the trapezoidal groove 32, and the position of the prefabricated part 2 in the horizontal direction is limited. Subsequently, the supporting block 5 slides into the dovetail groove 35, the other end of the rubber layer 51 is abutted to the building body 1, and the installation can be completed.
The principle and the implementation of the present invention are explained herein by using specific examples, and the above description of the embodiments is only used to help understand the method and the core idea of the present invention; while the invention has been described in terms of specific embodiments and applications, it will be apparent to those skilled in the art that numerous variations and modifications can be made without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (6)
1. A connecting structure of an external decorative prefabricated member and a building main body comprises a prefabricated member (2) fixed on the outer surface of the building main body (1), it is characterized by also comprising a connecting plate (3), the upper end surface of the connecting plate (3) is obliquely arranged, screw holes (31) are respectively arranged on the upper end surface of the connecting plate (3) and the side wall deviating from the building main body (1), bolts (4) used for fixing the connecting plate (3) on the building main body (1) are arranged at the positions of the screw holes (31) in a penetrating way, a trapezoidal groove (32) with a horizontal axis is arranged on the side wall of the connecting plate (3) deviating from the building main body (1), the lateral wall of prefab (2) is provided with slider (21) with dovetail groove (32) matched with, is provided with reference column (33) on the diapire of dovetail groove (32), is provided with on the lateral wall of slider (21) to be used for with reference column (33) looks joint elasticity buckle (22).
2. The structure for connecting an external decorative prefabricated member with a building body according to claim 1, wherein the screw hole (31) is a kidney-shaped hole, and the long side of the screw hole (31) is horizontally arranged.
3. The structure for connecting an external decorative prefabricated member with a building body as claimed in claim 1, wherein the upper end surface of the connecting plate (3) and the side wall departing from the building body (1) are both provided with a groove (34), the screw hole (31) is arranged in the groove (34), and the depth of the groove (34) is greater than the thickness of the head of the bolt (4).
4. The structure for connecting an externally hung decorative prefabricated member with a building main body according to claim 1, wherein two sides of the opening end of the elastic buckle (22) are respectively provided with a guide section (221) for guiding the positioning column (33) into the elastic buckle (22), the guide sections (221) are arranged in an arc shape, and one side of the outer protrusion is arranged opposite to the other side.
5. The structure for connecting the external decorative prefabricated member with the building body is characterized in that a dovetail groove (35) is formed in one side, close to the building body (1), of the prefabricated member (2) and in the position, close to the lower end face of the prefabricated member (2), a supporting block (5) matched with the dovetail groove (35) is arranged in the dovetail groove (35), and one end, far away from the prefabricated member (2), of the supporting block (5) is abutted to the building body (1).
6. A connection structure of an externally hung decorative prefabricated member and a building body according to claim 5, characterized in that one end of the supporting block (5) far away from the prefabricated member (2) is provided with a rubber layer (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920260313.9U CN210117891U (en) | 2019-02-28 | 2019-02-28 | Connecting structure of external hanging decoration prefabricated member and building main body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920260313.9U CN210117891U (en) | 2019-02-28 | 2019-02-28 | Connecting structure of external hanging decoration prefabricated member and building main body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210117891U true CN210117891U (en) | 2020-02-28 |
Family
ID=69611684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920260313.9U Expired - Fee Related CN210117891U (en) | 2019-02-28 | 2019-02-28 | Connecting structure of external hanging decoration prefabricated member and building main body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210117891U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833233A (en) * | 2021-09-17 | 2021-12-24 | 浙江五联建设有限公司 | Mounting structure and construction method of building external decorative prefabricated part |
| CN114232932A (en) * | 2021-12-23 | 2022-03-25 | 重庆中航建设（集团）有限公司 | Novel clay brick outer wall and stacking method thereof |
| CN117537473A (en) * | 2024-01-09 | 2024-02-09 | 泉州市张工自动化设备有限公司 | Novel central air conditioner control device with real-time monitoring energy consumption |
-
2019
- 2019-02-28 CN CN201920260313.9U patent/CN210117891U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113833233A (en) * | 2021-09-17 | 2021-12-24 | 浙江五联建设有限公司 | Mounting structure and construction method of building external decorative prefabricated part |
| CN113833233B (en) * | 2021-09-17 | 2022-03-18 | 浙江五联建设有限公司 | Mounting structure and construction method of building external decorative prefabricated part |
| CN114232932A (en) * | 2021-12-23 | 2022-03-25 | 重庆中航建设（集团）有限公司 | Novel clay brick outer wall and stacking method thereof |
| CN117537473A (en) * | 2024-01-09 | 2024-02-09 | 泉州市张工自动化设备有限公司 | Novel central air conditioner control device with real-time monitoring energy consumption |
| CN117537473B (en) * | 2024-01-09 | 2024-04-05 | 泉州市张工自动化设备有限公司 | Novel central air conditioner control device with real-time monitoring energy consumption |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200228 Termination date: 20210228 |