Insulation board embedded part connecting structure
Through the combined structure of the embedded assembly, plug-in assembly and fastening assembly, the wedge block and slot sliding mechanism apply pretension force to the positioning column, which solves the problem of loose connection between the insulation board and the embedded part, and improves adaptability and Practicality simplifies maintenance process.
Patent Information
- Application Number
- CN202420946093.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2024-12-27
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The connection method between the existing insulation board and the embedded parts is easy to loosen after long-term use, which is difficult to maintain and poor adaptability and practicality.
A combined structure of embedded components, plug-in components and fastening components is adopted, where the embedded components are buried in the wall, the plug-in components are connected to the insulation board, and the fastening components apply pre-assembly to the positioning column through the wedge block and the slot sliding mechanism. Tightening force to prevent loosening.
Effectively prevent the insulation board and the embedded parts from loosening, improve the adaptability and practicality of the connection, and simplify post-maintenance.
Smart Images
Figure CN222252546U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of building assistance, and in particular relates to a connection structure of embedded parts of a thermal insulation board. Background Art
[0002] Insulation board embedded parts refer to the accessories used to fix and support the insulation board in the building exterior wall external insulation system. They usually need to be pre-buried in the wall before construction. Insulation board embedded parts play a vital role in the building exterior wall external insulation system, which is not only related to the energy-saving effect of the building, but also to the safety performance of the building.
[0003] In the prior art, the embedded parts of the insulation board are installed by pre-buried in the wall before construction. After the construction is completed, the insulation board is fixed on the embedded parts. However, the connection between the insulation board and the embedded parts is usually clamped and bonded, which will become loose after long-term use, making subsequent maintenance difficult, and having poor adaptability and practicality. Utility Model Content
[0004] The embodiment of the utility model provides a connection structure of embedded parts of an insulation board, aiming to solve the problem that the existing connection method between the insulation board and the embedded parts may become loose during use and has poor adaptability.
[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a connection structure of embedded parts of an insulation board, comprising:
[0006] The embedded component is used to be embedded in the wall and has an abutting surface flush with the wall surface; the embedded component has two connecting cavities arranged at intervals; a first slot is provided between the two connecting cavities, and the first slot is provided on the abutting surface;
[0007] A plug-in assembly, used for being integrally connected with the insulation board, the plug-in assembly having two positioning posts corresponding to the two connection cavities respectively, and a first wedge-shaped block corresponding to the slot;
[0008] A fastening assembly is slidably connected in a slide groove on the abutting surface, and the fastening assembly is used to slide to both sides during the process of inserting the first wedge block into the first slot to abut against the two positioning columns.
[0009] In one possible implementation, a connecting piece is provided in each connecting cavity, and the connecting piece has an integral part and an opening part, the integral part is arranged in the corresponding connecting cavity, the opening part is integrally connected to the integral part, and the opening part includes a plurality of connecting pieces, one end of each of the plurality of connecting pieces is connected to the integral part, and is used for pushing the integral part to slide when the positioning column enters into the connecting cavity, and at the same time driving the plurality of connecting pieces to close, so that the well enters into the connecting cavity.
[0010] In a possible implementation, the embedded component includes:
[0011] A connecting plate is arranged on the wall surface, the edge of the connecting plate is provided with a flange, the flange is arranged in the wall, and the plane of the connecting plate exposed to the wall is the abutting surface;
[0012] There are two connecting rods, which are arranged on the connecting plate at intervals and are both located in the wall. The two connecting cavities are arranged in a one-to-one correspondence with the two connecting rods.
[0013] In a possible implementation, the fastening assembly includes two inner sliding blocks, which are spaced apart on both sides of the first slot, and each of the inner sliding blocks is slidably disposed in the slide groove, so as to slide to both sides and abut against the corresponding positioning column during the process of inserting the first wedge block into the first slot.
[0014] In a possible implementation, the insulation board embedded part connection structure further includes an auxiliary clamping structure, and the auxiliary clamping structure includes:
[0015] Two second wedge-shaped blocks are provided, the two second wedge-shaped blocks are integrally connected to the insulation board, and are spaced apart at both sides of the first wedge-shaped block along the spacing direction of the two positioning columns;
[0016] There are two outer sliders, both of which are slidably connected to the auxiliary grooves on the abutment surface, and the two outer sliders are spaced apart on the abutment surface along the spacing direction of the two inner sliders;
[0017] Wherein, a second slot corresponding to the second wedge block is provided on the abutting surface, which is used to make the corresponding outer sliding block slide and abut against the corresponding positioning column when the two second wedge blocks are inserted into the two second slots.
[0018] In a possible implementation, a plurality of damping rings are provided on the outer wall of the positioning column and are spaced apart along the length direction of the positioning column.
[0019] In a possible implementation, the opening portion of the connecting member is made of a flexible material, and each of the connecting pieces is provided with a damping groove corresponding to the damping ring.
[0020] In this implementation, compared with the prior art, an embedded component is provided, which can be embedded in the wall and abut against the plug-in component through an abutment surface flush with the wall surface; the plug-in component can be integrally connected to the insulation board, and the plug-in component has two positioning columns corresponding to the two connecting cavities on the embedded component respectively; a fastening component is provided, and the fastening component can slide to both sides during the process of inserting the first wedge block of the plug-in component into the first slot of the embedded component to abut against the two positioning columns, apply a pre-tightening force to the positioning columns to prevent loosening, and has good adaptability and practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 A schematic diagram of a connection structure of a pre-embedded component of an insulation board provided in an embodiment of the utility model;
[0022] Figure 2 A schematic diagram of the structure of the embedded components of the insulation board embedded parts connection structure provided by the embodiment of the utility model;
[0023] Figure 3 A schematic diagram of the structure of the plug-in assembly of the embedded component connection structure of the insulation board provided in the embodiment of the utility model;
[0024] Description of reference numerals:
[0025] 10. Embedded component; 11. Connecting cavity; 111. Connecting piece; 1111. Integrated portion; 1112. Opening portion; 12. Connecting plate; 13. Connecting rod; 20. Plug-in component; 21. Positioning column; 22. First wedge block; 30. Fastening component; 31. Inner slider; 40. Auxiliary clamping structure; 41. Second wedge block; 42. Outer slider. DETAILED DESCRIPTION
[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0027] Please also read Figures 1 to 3, the insulation board embedded part connection structure provided by the utility model is now described. The insulation board embedded part connection structure includes: an embedded component 10, a plug-in component 20 and a fastening component 30. The embedded component 10 is used to be embedded in the wall, and has an abutment surface flush with the wall surface. The embedded component 10 has two connection cavities 11 set at intervals. A first slot is provided between the two connection cavities 11, and the first slot is provided on the abutment surface. The plug-in component 20 is used to be integrally connected with the insulation board, and the plug-in component 20 has two positioning columns 21 corresponding to the two connection cavities 11 respectively, and has a first wedge block 22 corresponding to the slot. The fastening component 30 is slidably connected in the slide groove on the abutment surface, and the fastening component 30 is used to slide to both sides during the process of inserting the first wedge block 22 into the first slot, so as to abut against the two positioning columns 21.
[0028] Compared with the prior art, the insulation board embedded component connection structure provided in this embodiment is provided with an embedded component 10, which can be embedded in the wall and abutted with the plug component 20 through an abutting surface flush with the wall surface. The plug component 20 can be connected to the insulation board as a whole, and the plug component 20 has two positioning columns 21 corresponding to the two connection cavities 11 on the embedded component 10 respectively. A fastening component 30 is provided, and the fastening component 30 can be slid to both sides during the process of inserting the first wedge block 22 of the plug component 20 into the first slot of the embedded component 10, so as to abut against the two positioning columns 21, apply a pre-tightening force to the positioning columns 21, and prevent loosening, with good adaptability and practicality.
[0029] In some embodiments, the connecting cavity 11 may be formed as follows: Figure 1 , Figure 2 See the structure shown. Figure 1 , Figure 2 A connecting piece 111 is provided in each connecting cavity 11. The connecting piece 111 has an integral part 1111 and an opening part 1112. The integral part 1111 is arranged in the corresponding connecting cavity 11. The opening part 1112 is integrally connected with the integral part 1111. The opening part 1112 includes a plurality of connecting pieces. One ends of the plurality of connecting pieces are connected to the integral part 1111, so as to push the integral part 1111 to slide when the positioning column 21 enters into the connecting cavity 11, and at the same time drive the plurality of connecting pieces to close, so as to enter into the connecting cavity 11.
[0030] The connector 111 can be understood as a cotter pin structure. A cotter pin is a part used for mechanical connection, which fixes and connects two or more parts through its elasticity and holding force. Cotter pins are prior art and will not be elaborated on here.
[0031] In some embodiments, the embedded component 10 may be Figure 1 , Figure 2 See the structure shown. Figure 1 , Figure 2The embedded component 10 includes: a connecting plate 12 and a connecting rod 13. The connecting plate 12 is arranged on the wall surface, and a flange is arranged on the edge of the connecting plate 12, and the flange is arranged in the wall. The plane of the connecting plate 12 exposed to the wall is the abutting surface. Two connecting rods 13 are provided, and the two connecting rods 13 are arranged on the connecting plate 12 at intervals and are both located in the wall. The two connecting cavities 11 are arranged one by one with the two connecting rods 13.
[0032] The connecting plate 12 can be set on the wall surface and can be connected to the wall through the flange of the edge of the connecting plate 12. The connecting rod 13 can be buried in the wall for fixation. The connecting rod 13 can be provided with multiple extending sections to improve the connection strength between the connecting rod 13 and the wall.
[0033] In some embodiments, the fastening assembly 30 may be configured as follows: Figure 1 , Figure 2 See the structure shown. Figure 1 , Figure 2 The fastening assembly 30 includes two inner sliders 31, which are spaced apart on both sides of the first slot. Each inner slider 31 is slidably set in a slide groove, and is used to slide to both sides and abut against the corresponding positioning column 21 when the first wedge block 22 is inserted into the first slot.
[0034] The two inner slide blocks 31 can slide toward both sides and abut against the corresponding positioning posts 21 when the first wedge block 22 is inserted into the first slot.
[0035] In some embodiments, the above-mentioned insulation board embedded parts can be used as follows Figures 1 to 3 See the structure shown. Figures 1 to 3 The insulation board embedded part connection structure also includes an auxiliary clamping structure 40, which includes: a second wedge block 41 and an outer slider 42. Two second wedge blocks 41 are provided, and the two second wedge blocks 41 are integrally connected to the insulation board and are spaced apart on both sides of the first wedge block 22 along the spacing direction of the two positioning columns 21. Two outer sliders 42 are provided, and the two outer sliders 42 are both slidably connected in the auxiliary grooves on the abutment surface, and the two outer sliders 42 are spaced apart on the abutment surface along the spacing direction of the two inner sliders 31.
[0036] The abutting surface is provided with a second slot corresponding to the second wedge block 41 , which is used to make the corresponding outer sliding block 42 slide and abut against the corresponding positioning column 21 when the two second wedge blocks 41 are inserted into the two second slots.
[0037] The second wedge blocks 41 can be arranged at intervals on both sides of the first wedge block 22 in the spacing direction of the two positioning posts 21. The two second wedge blocks 41 being integrally connected to the insulation board can be understood as the two second wedge blocks 41 being welded to the insulation board, or the second wedge blocks 41 being integrally formed with the insulation board. When the outer sliders 42 are inserted into the two second slots, the corresponding outer sliders 42 can slide and abut against the corresponding positioning posts 21.
[0038] In some embodiments, the positioning column 21 can be used as follows: Figure 1 , Figure 3 See the structure shown. Figure 1 , Figure 3 A plurality of damping rings are arranged on the outer wall of the positioning column 21 and are spaced apart along the length direction of the positioning column 21 .
[0039] The damping ring can increase the friction between the positioning column 21 and the connecting member 111 .
[0040] In some embodiments, the connecting member 111 may be Figure 1 , Figure 2 See the structure shown. Figure 1 , Figure 2 The opening portion 1112 of the connecting piece 111 is made of a flexible material, and each connecting piece is provided with a damping groove corresponding to the damping ring.
[0041] The damping groove can increase the friction between the positioning column 21 and the connecting member 111 .
[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. The insulation board embedded parts connection structure is characterized by: include: The embedded component is used to be embedded in the wall and has an abutting surface flush with the wall surface; the embedded component has two connecting cavities arranged at intervals; a first slot is provided between the two connecting cavities, and the first slot is provided on the abutting surface; A plug-in assembly, used for being integrally connected with the insulation board, the plug-in assembly having two positioning posts corresponding to the two connection cavities respectively, and a first wedge-shaped block corresponding to the slot; A fastening assembly is slidably connected in a slide groove on the abutting surface, and the fastening assembly is used to slide to both sides during the process of inserting the first wedge block into the first slot to abut against the two positioning columns.
2. The insulation board embedded part connection structure according to claim 1, characterized in that: A connecting piece is provided in each connecting cavity, and the connecting piece has an integral part and an opening part. The integral part is arranged in the corresponding connecting cavity, and the opening part is integrally connected to the integral part. The opening part includes a plurality of connecting pieces, and one end of the plurality of connecting pieces is connected to the integral part, so as to push the integral part to slide when the positioning column enters into the connecting cavity, and at the same time drive the plurality of connecting pieces to close, so as to enter into the connecting cavity.
3. The insulation board embedded part connection structure according to claim 1, characterized in that: The embedded components include: A connecting plate is arranged on the wall surface, the edge of the connecting plate is provided with a flange, the flange is arranged in the wall, and the plane of the connecting plate exposed to the wall is the abutting surface; There are two connecting rods, which are arranged on the connecting plate at intervals and are both located in the wall. The two connecting cavities are arranged in a one-to-one correspondence with the two connecting rods.
4. The insulation board embedded part connection structure according to claim 1, characterized in that: The fastening assembly includes two inner sliders, which are spaced apart on both sides of the first slot. Each inner slider is slidably disposed in the slide groove and is used to slide to both sides and abut against the corresponding positioning column during the process of inserting the first wedge block into the first slot.
5. The insulation board embedded part connection structure according to claim 4, characterized in that: The insulation board embedded part connection structure also includes an auxiliary clamping structure, which includes: Two second wedge-shaped blocks are provided, the two second wedge-shaped blocks are integrally connected to the insulation board, and are spaced apart at both sides of the first wedge-shaped block along the spacing direction of the two positioning columns; There are two outer sliders, both of which are slidably connected to the auxiliary grooves on the abutment surface, and the two outer sliders are spaced apart on the abutment surface along the spacing direction of the two inner sliders; Wherein, a second slot corresponding to the second wedge block is provided on the abutting surface, which is used to make the corresponding outer sliding block slide and abut against the corresponding positioning column when the two second wedge blocks are inserted into the two second slots.
6. The insulation board embedded part connection structure according to claim 2, characterized in that: A plurality of damping rings are arranged on the outer wall of the positioning column at intervals along the length direction of the positioning column.
7. The insulation board embedded part connection structure according to claim 6, characterized in that: The opening portion of the connecting member is made of a flexible material, and each of the connecting pieces is provided with a damping groove corresponding to the damping ring.