Anti-cracking building external envelope structure

Abstract

The utility model belongs to the technical field of building construction, and discloses an anti-cracking building outer envelope structure which comprises a first envelope structure, a second envelope structure is installed on the side wall of the first envelope structure, and heat preservation layers are fixedly arranged on the side walls of the first envelope structure and the second envelope structure correspondingly. Reinforcing layers are fixedly arranged on the side walls, away from the first enclosure structure and the second enclosure structure, of the heat preservation layer, reinforcing meshes are installed on the side walls, away from the heat preservation layer, of the reinforcing layers, and decoration layers are fixedly arranged on the side walls, away from the heat preservation layer, of the first enclosure structure and the second enclosure structure. And a connecting mechanism is jointly mounted between the first enclosure structure and the second enclosure structure. The method has the effect of improving the heat preservation performance.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an anti-cracking exterior protective structure of a building. Background Art

[0002] During construction, in order to ensure living comfort, users generally require the installation of an external protective structure on the original wall, and ensure living comfort through the insulation layer in the external protective structure. The current installation method is mostly to fix the external protective structure to the original wall and then fix the external protective structure to the external protective structure with glue.

[0003] With respect to the above-mentioned related technologies, the inventors believe that the following defects exist: the above-mentioned technologies cannot be cast as a whole at one time, and the connection between the outer protective structures is not firm because they are fixed to each other by glue, which easily leads to cracks after a long time, thereby reducing the overall thermal insulation performance of the building. Utility Model Content

[0004] In order to solve the above problems, the utility model provides an anti-cracking building exterior protective structure.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an anti-cracking building outer enclosure structure, including a first enclosure structure, a second enclosure structure is installed on the side wall of the first enclosure structure, insulation layers are fixedly arranged on the side walls of the first enclosure structure and the second enclosure structure, reinforcement layers are fixedly arranged on the side walls of the insulation layer away from the first enclosure structure and the second enclosure structure, steel mesh is installed on the side walls of the reinforcement layer away from the insulation layer, decorative layers are fixedly arranged on the side walls of the first enclosure structure and the second enclosure structure away from the insulation layer, and a connecting mechanism is commonly installed between the first enclosure structure and the second enclosure structure.

[0006] By adopting the above technical solution, when the staff installs the outer enclosure structure, the staff first installs the steel mesh on the original wall. Then, the staff fixes the first enclosure structure and the second enclosure structure to the original wall, and then the steel mesh is installed between the first enclosure structure and the second enclosure structure and the original wall. At this time, the staff starts the connection component, and then the first enclosure structure and the second enclosure structure are connected to each other. Then, the staff can install the decorative layer. In this process, the connection component reduces the probability of cracks in the first enclosure structure and the second enclosure structure after long-term use, thereby ensuring the thermal insulation efficiency.

[0007] Furthermore, a first mounting groove is provided on the side wall of the first enclosure structure close to the second enclosure structure, and a second mounting groove is provided on the side wall of the second enclosure structure close to the first enclosure structure. The connecting mechanism includes a first mounting plate fixedly arranged on the inner wall of the first mounting groove, a second mounting plate fixedly arranged on the inner wall of the second mounting groove, and connecting pieces whose two ends are respectively fixedly arranged on the side walls close to each other of the first mounting plate and the second mounting plate.

[0008] By adopting the above technical solution, when the staff needs to connect the first enclosure structure and the second enclosure structure to each other, the staff needs to fix the first mounting plate and the second mounting plate in the first mounting groove and the second mounting groove respectively, so as to connect the first enclosure structure and the second enclosure structure to each other, thereby reducing the probability of cracks forming between the first enclosure structure and the second enclosure structure after long-term use, thereby ensuring the thermal insulation efficiency.

[0009] Furthermore, the connecting member includes a first connecting rod fixedly arranged on the first mounting plate close to the side wall of the second mounting plate, a second connecting rod fixedly arranged on the second mounting plate close to the side wall of the first mounting plate, and a connecting sleeve with two ends respectively sleeved on the outer walls of the first connecting rod and the second connecting rod.

[0010] Furthermore, the ends of the first connecting rod and the second connecting rod close to each other are commonly threadedly connected to a threaded rod.

[0011] By adopting the above technical solution, after the staff fixes the first mounting plate and the second mounting plate in the first mounting groove and the second mounting groove respectively, the staff needs to rotate the threaded rod, so that the first connecting rod and the second connecting rod slide toward each other under the action of the threaded rod. In this process, the tightness of the connection between the first enclosure structure and the second enclosure structure is improved.

[0012] Furthermore, a circular groove is provided on the outer wall of the connecting sleeve, a circular block is rotatably arranged in the circular groove, and the circular block and the threaded rod are fixed to each other.

[0013] By adopting the above technical solution, when the staff needs to rotate the threaded rod, the staff needs to rotate the circular block, so that the threaded rod rotates with the circular block under the action of the circular block, thereby reducing the difficulty of the staff to rotate the threaded rod and thus reducing the difficulty of the staff's work.

[0014] Furthermore, a limiting groove is provided on the inner wall of the circular groove, a limiting block is rotatably arranged in the limiting groove, and the limiting block and the circular block are fixed to each other.

[0015] By adopting the above technical solution, when the circular block rotates, the limit block rotates synchronously with the circular block under the action of the circular block. During this process, the limit block limits the circular block, thereby reducing the probability of the circular block and the circular groove separating from each other, thereby improving the stability of the device.

[0016] Furthermore, the first mounting plate and the second mounting plate are fixed to each other with the inner walls of the first mounting groove and the second mounting groove by screws.

[0017] By adopting the above technical solution, the screws reduce the difficulty for the staff to fix the first mounting plate and the second mounting plate, thereby reducing the work difficulty of the staff.

[0018] In summary, the utility model has the following beneficial effects:

[0019] 1. In this application, when the staff installs the external protective structure, the staff first installs the steel mesh on the original wall. Then, the staff fixes the first and second protective structures to the original wall, and then installs the steel mesh between the first and second protective structures and the original wall. At this time, the staff activates the connection component, and then connects the first and second protective structures to each other. Then, the staff installs the decorative layer. In this process, the connection component reduces the probability of cracks in the first and second protective structures after long-term use, thereby ensuring the thermal insulation efficiency;

[0020] 2. In this application, when the staff needs to connect the first enclosure structure and the second enclosure structure to each other, the staff needs to fix the first mounting plate and the second mounting plate in the first mounting groove and the second mounting groove respectively, so as to connect the first enclosure structure and the second enclosure structure to each other, thereby reducing the probability of cracks in the first enclosure structure and the second enclosure structure after long-term use, thereby ensuring the thermal insulation efficiency;

[0021] 3. In the present application, after the staff fixes the first mounting plate and the second mounting plate in the first mounting groove and the second mounting groove respectively, the staff needs to rotate the threaded rod, so that the first connecting rod and the second connecting rod slide toward each other under the action of the threaded rod. In this process, the tightness of the connection between the first enclosure structure and the second enclosure structure is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the utility model;

[0023] Figure 2 It is a structural schematic diagram of the first enclosure structure and the second enclosure structure in the embodiment of the utility model;

[0024] Figure 3It is a structural schematic diagram of the connecting mechanism in the embodiment of the utility model;

[0025] Figure 4 It is a schematic cross-sectional structure diagram of the connecting mechanism in the embodiment of the utility model.

[0026] In the figure: 1. first enclosure structure; 11. second enclosure structure; 12. insulation layer; 13. reinforcement layer; 14. steel mesh; 15. decorative layer; 2. first mounting groove; 21. second mounting groove; 22. circular groove; 23. limit groove; 3. connecting mechanism; 31. first mounting plate; 32. second mounting plate; 33. connecting piece; 331. first connecting rod; 332. second connecting rod; 333. connecting sleeve; 4. threaded rod; 5. circular block; 6. limit block; 7. screw. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0028] like Figure 1-4 As shown, the embodiment of the present application discloses an anti-cracking building outer envelope structure, including a first envelope structure 1, a second envelope structure 11, an insulation layer 12, a reinforcement layer 13, a steel mesh 14, a decorative layer 15, a connecting mechanism 3, a threaded rod 4, a circular block 5 and a limit block 6. The first envelope structure 1 is a rectangular parallelepiped structure, the second envelope structure 11 is a rectangular parallelepiped structure, and the second envelope structure 11 is installed on the side wall of the first envelope structure 1. The insulation layer 12 is fixedly arranged on the side walls of the first envelope structure 1 and the second envelope structure 11 for heat preservation. The reinforcement layer 13 is fixedly arranged on the side walls of the insulation layer 12 away from the first envelope structure 1 and the second envelope structure 11, the steel mesh 14 is installed on the side walls of the reinforcement layer 13 away from the insulation layer 12, and the decorative layer 15 is fixedly arranged on the side walls of the first envelope structure 1 and the second envelope structure 11 away from the insulation layer 12.

[0029] When the staff installs the external enclosure structure, the staff first installs the steel mesh 14 on the original wall. Then, the staff fixes the first enclosure structure 1 and the second enclosure structure 11 to the original wall, and then the steel mesh 14 is installed between the first enclosure structure 1 and the second enclosure structure 11 and the original wall. At this time, the staff activates the connection component, and then the first enclosure structure 1 and the second enclosure structure 11 are connected to each other. Then, the staff installs the decorative layer 15. In this process, the connection component reduces the probability of cracks in the first enclosure structure 1 and the second enclosure structure 11 after long-term use, thereby ensuring the thermal insulation efficiency.

[0030] A first mounting groove 2 is provided on the side wall of the first enclosure structure 1 close to the second enclosure structure 11, and a second mounting groove 21 is provided on the side wall of the second enclosure structure 11 close to the first enclosure structure 1. A connecting mechanism 3 is installed between the first enclosure structure 1 and the second enclosure structure 11, and the connecting mechanism 3 includes a first mounting plate 31, a second mounting plate 32, and a connection. The first mounting plate 31 is a rectangular plate-shaped structure, and the first mounting plate 31 is fixedly arranged on the inner wall of the first mounting groove 2. The second mounting plate 32 is a rectangular plate-shaped structure, and the second mounting plate 32 is fixedly arranged on the inner wall of the second mounting groove 21, and the two ends of the connecting member 33 are respectively fixedly arranged on the side walls of the first mounting plate 31 and the second mounting plate 32 close to each other.

[0031] When the staff needs to connect the first enclosure structure 1 and the second enclosure structure 11 to each other, the staff needs to fix the first mounting plate 31 and the second mounting plate 32 in the first mounting groove 2 and the second mounting groove 21 respectively, so as to connect the first enclosure structure 1 and the second enclosure structure 11 to each other, thereby reducing the probability of cracks forming in the first enclosure structure 1 and the second enclosure structure 11 after long-term use, thereby ensuring the thermal insulation efficiency.

[0032] The connecting member 33 includes a first connecting rod 331, a second connecting rod 332 and a connecting sleeve 333. The first connecting rod 331 is a round rod-shaped structure with a horizontal axis. The first connecting rod 331 is fixedly arranged on the side wall of the first mounting plate 31 close to the second mounting plate 32. The second connecting rod 332 is a round rod-shaped structure with an axis coincident with the axis of the first connecting rod 331. The second connecting rod 332 is fixedly arranged on the side wall of the second mounting plate 32 close to the first mounting plate 31. The connecting sleeve 333 is a cylindrical structure with openings at both ends. The axis coincides with the axis of the first connecting rod 331. The two ends of the connecting sleeve 333 are respectively sleeved on the outer walls of the first connecting rod 331 and the second connecting rod 332.

[0033] Both ends of the threaded rod 4 are respectively threadedly connected to the side walls of the first connecting rod 331 and the second connecting rod 332 that are close to each other, and the axis thereof coincides with the axis of the first connecting rod 331 .

[0034] After the staff fixes the first mounting plate 31 and the second mounting plate 32 in the first mounting groove 2 and the second mounting groove 21 respectively, the staff needs to rotate the threaded rod 4, so that the first connecting rod 331 and the second connecting rod 332 slide toward each other under the action of the threaded rod 4. In this process, the tightness of the connection between the first enclosure structure 1 and the second enclosure structure 11 is improved.

[0035] A circular groove 22 is formed on the outer wall of the connecting sleeve 333 . The circular block 5 is an annular structure, and its axis coincides with the axis of the first connecting rod 331 . The circular block 5 is rotatably disposed in the circular groove 22 , and the circular block 5 and the threaded rod 4 are fixed to each other.

[0036] When the staff needs to rotate the threaded rod 4, the staff needs to rotate the circular block 5, so that the threaded rod 4 rotates along with the circular block 5 under the action of the circular block 5, thereby reducing the difficulty of the staff to rotate the threaded rod 4 and thus reducing the difficulty of the staff's work.

[0037] A limiting groove 23 is provided on the inner wall of the circular groove 22 , and the limiting block 6 is rotatably disposed in the limiting groove 23 , and the limiting block 6 and the circular block 5 are fixed to each other.

[0038] When the circular block 5 rotates, the limit block 6 rotates synchronously with the circular block 5 under the action of the circular block 5. During this process, the limit block 6 limits the circular block 5, thereby reducing the probability of the circular block 5 and the circular groove 22 being separated from each other, thereby improving the stability of the device.

[0039] In order to reduce the difficulty of the staff's work, the first mounting plate 31 and the second mounting plate 32 are fixed to each other with the inner walls of the first mounting groove 2 and the second mounting groove 21 by screws 7. The screws 7 reduce the difficulty of the staff fixing the first mounting plate 31 and the second mounting plate 32, thereby reducing the difficulty of the staff's work.

[0040] The principle of use of a crack-proof building outer enclosure structure in this embodiment is as follows: when the staff installs the outer enclosure structure, the staff first installs the steel mesh 14 on the original wall. Subsequently, the staff fixes the first enclosure structure 1 and the second enclosure structure 11 to the original wall, and then installs the steel mesh 14 between the first enclosure structure 1 and the second enclosure structure 11 and the original wall. At this time, the staff needs to fix the first mounting plate 31 and the second mounting plate 32 in the first mounting groove 2 and the second mounting groove 21 respectively, so as to connect the first enclosure structure 1 and the second enclosure structure 11 to each other, thereby reducing the probability of cracks in the first enclosure structure 1 and the second enclosure structure 11 after long-term use, thereby ensuring the thermal insulation efficiency.

[0041] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A crack-proof building exterior enclosure structure, comprising a first enclosure structure (1), characterized in that: A second enclosure structure (11) is installed on the side wall of the first enclosure structure (1); a thermal insulation layer (12) is fixedly arranged on the side walls of the first enclosure structure (1) and the second enclosure structure (11); a reinforcement layer (13) is fixedly arranged on the side walls of the thermal insulation layer (12) away from the first enclosure structure (1) and the second enclosure structure (11); a steel mesh (14) is installed on the side walls of the reinforcement layer (13) away from the thermal insulation layer (12); a decorative layer (15) is fixedly arranged on the side walls of the first enclosure structure (1) and the second enclosure structure (11) away from the thermal insulation layer (12); and a connecting mechanism (3) is installed between the first enclosure structure (1) and the second enclosure structure (11).

2. The anti-cracking building exterior protective structure according to claim 1, characterized in that: A first mounting groove (2) is provided on a side wall of the first enclosure structure (1) close to the second enclosure structure (11); a second mounting groove (21) is provided on a side wall of the second enclosure structure (11) close to the first enclosure structure (1); and the connecting mechanism (3) comprises a first mounting plate (31) fixedly arranged on an inner wall of the first mounting groove (2), a second mounting plate (32) fixedly arranged on an inner wall of the second mounting groove (21), and a connecting member (33) with two ends respectively fixedly arranged on the side walls of the first mounting plate (31) and the second mounting plate (32) close to each other.

3. The anti-cracking building exterior protective structure according to claim 2, characterized in that: The connecting member (33) comprises a first connecting rod (331) fixedly arranged on a side wall of the first mounting plate (31) close to the second mounting plate (32), a second connecting rod (332) fixedly arranged on a side wall of the second mounting plate (32) close to the first mounting plate (31), and a connecting sleeve (333) with two ends respectively sleeved on the outer walls of the first connecting rod (331) and the second connecting rod (332).

4. The anti-cracking building exterior protective structure according to claim 3 is characterized by: The ends of the first connecting rod (331) and the second connecting rod (332) that are close to each other are threadedly connected to a threaded rod (4).

5. The anti-cracking building exterior protective structure according to claim 4, characterized in that: A circular groove (22) is provided on the outer wall of the connecting sleeve (333), a circular block (5) is rotatably arranged in the circular groove (22), and the circular block (5) and the threaded rod (4) are fixed to each other.

6. The anti-cracking building exterior protective structure according to claim 5, characterized in that: A limiting groove (23) is provided on the inner wall of the circular groove (22), a limiting block (6) is rotatably arranged in the limiting groove (23), and the limiting block (6) and the circular block (5) are fixed to each other.

7. The anti-cracking building exterior protective structure according to claim 2, characterized in that: The first mounting plate (31) and the second mounting plate (32) are fixed to each other via screws (7) and the inner walls of the first mounting groove (2) and the second mounting groove (21).

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