Anti-cracking structure for thermal insulation of outer wall of constructional engineering

Abstract

The utility model relates to the technical field of anti-cracking structures, and discloses an anti-cracking structure for building engineering external wall heat preservation, which comprises a wall body, caulking mortar, a fixed wallboard, a fixed connecting seat, an embedding hole, a wallboard embedding groove and a fixed block, and further comprises a connecting cylinder, a bolt, a threaded cap and a fixed component, and a fixed wall plate is arranged in the caulking mortar, a fixed connecting seat is fixedly connected to the front face of the wall body, an embedding hole is formed in the fixed connecting seat, a wall plate embedding groove is formed in the fixed connecting seat, and a fixed block is fixedly connected to the interior of the wall body. The dry sponge and the link plate are clamped into the fixed connecting seat, the threaded cap is in contact and fixed with the link plate through the arranged connecting cylinder under the cooperation of the bolt, and after long-term use, the internal mechanism is replaced through the bolt, so that the heat preservation effect is improved, the internal damage is prevented, and the service life of the equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of anti-cracking structures, in particular to an anti-cracking structure for thermal insulation of exterior walls of construction projects. Background Art

[0002] An anti-cracking structure for exterior wall insulation of a construction project should comprehensively consider multiple aspects such as the selection of insulation materials, structural design, and construction technology. Through reasonable design and scientific construction, the durability and insulation effect of the exterior wall insulation system can be effectively improved.

[0003] According to a crack-proof structure for thermal insulation of exterior walls of construction projects disclosed on the patent website (authorization announcement number: CN210918073U), "The present utility model discloses a crack-proof structure for thermal insulation of exterior walls of construction projects, comprising a building wall and an exterior wall panel adhesively mounted on the surface of the building wall. The exterior wall panel is provided with mounting holes and countersunk holes. A column is inserted into the mounting hole. One end of the column is provided with a column cap, which is engaged with the countersunk hole. The outer wall surface of the column is provided with a barbed body. A circular slot is provided on the building wall, which is engaged with the column. The groove of the circular slot is filled with a phenolic resin layer. An adhesive mortar layer is provided between the building wall and the exterior wall panel. The other end of the exterior wall panel is provided with a real stone paint coating. The outer periphery of the exterior wall panel is provided with caulking mortar, and the four side walls of the exterior wall panel are provided with strip grooves. This ensures that the exterior wall panel is stably mounted on the building wall."

[0004] In view of the above description, the applicant believes that the following problems exist:

[0005] During the use of the utility model, since the device inserts the four plug posts into the four mounting holes respectively, and the barbed bodies evenly distributed on the plug posts have been inserted into the round slots and the injected phenolic resin layer, the exterior wall panels are firmly installed on the building wall. After the exterior panel wall is installed, long-term use will produce microbial bacteria, which will cause damage to the internal structure of the equipment and affect the insulation and anti-cracking effect. Therefore, it is necessary to improve an anti-cracking structure for exterior wall insulation of construction projects to solve the above problems. Utility Model Content

[0006] In order to overcome the problem that after the anti-cracking structure for exterior wall insulation of construction projects is fixed on the panel, long-term use will lead to a decrease in its protective function and affect its insulation and anti-cracking effect.

[0007] The technical solution of the utility model is: an anti-cracking structure for thermal insulation of the exterior wall of a construction project, comprising a wall body, caulking mortar, a fixed wall panel, a fixed connecting seat, an embedding hole, a wall panel embedding groove, a fixed block, and also comprising a connecting tube, a bolt, a threaded cap and a fixing assembly. The outside of the wall body is provided with caulking mortar, the inside of the caulking mortar is provided with a fixed wall panel, the front side of the wall body is fixedly connected with a fixed connecting seat, the inside of the fixed connecting seat is provided with an embedding hole, the inside of the fixed connecting seat is provided with a wall panel embedding groove, the inside of the wall body is fixedly connected with a fixed block, the inside of the fixed connecting seat is provided with a connecting tube, the inside of the connecting tube is threadedly connected with a bolt, and the top of the bolt is fixedly connected with a threaded cap.

[0008] Preferably, the wall stabilization equipment is installed and the caulking mortar is matched with the equipment so that the equipment can be embedded and fixed to the wall. The fixed wall panel can be fixed inside to protect the inside and facilitate installation. The fixed connecting seat is provided to provide a limit for the equipment structure, play a structural role and have stability. The caulking mortar is allowed to enter the fixed connecting seat through the provided embedding hole to solidify and fix the fixed connecting seat. The fixed wall panel embedding groove is provided so that the fixed wall panel can be snapped into the fixed connecting seat to limit it. The fixed block has a limiting effect on the fixation of the inside of the equipment, so that it has stability.

[0009] Preferably, a threaded hole is opened at a position corresponding to the bolt inside the connecting tube, and the bolt is threadedly connected inside the threaded hole. A threaded groove is opened at a position corresponding to the bolt inside the connecting tube, so that the bolt is threadedly connected in the threaded groove.

[0010] Preferably, the interior of the fixed wall panel is fixedly connected to a ventilated inner panel, the interior of the wall is fixedly connected to a connecting tube, the interior of the connecting tube is fixedly connected to a bolt, the top of the bolt is fixedly connected to a threaded cap, the exterior of the connecting tube is movably connected to a drying sponge, the exterior of the connecting tube is movably connected to a link plate, the link plate is movably connected to the interior of the fixed connecting seat, the drying sponge and the link plate are inserted into the interior of the fixed connecting seat through the provided connecting tube, and fixed by the cooperation of the threaded cap and the bolt.

[0011] Preferably, the fixed connecting seat is provided with a sliding groove at a position corresponding to the link plate, and the dry sponge is slidably connected to the inside of the fixed connecting seat. The link plate is limited when sliding by the sliding groove provided at the position corresponding to the link plate inside the fixed connecting seat.

[0012] Preferably, the drying sponge is provided with a through hole at a position corresponding to the connecting tube, and the connecting tube is movably connected to the outside of the connecting tube. The drying sponge is fixed in position during installation by the through hole provided at the position corresponding to the connecting tube.

[0013] Preferably, the fixing component includes a plug post, which is movably connected to the inside of the wall, a mounting hole is provided inside the fixed connection seat, the top of the plug post is fixedly connected to a column cap, the outside of the plug post is fixedly connected to a barb, a resin layer is provided on the outside of the barb, and the resin layer is provided inside the wall, and is fixed by the cooperation between the set plug post and the barb, and is fixed by contact with the fixed connection seat through the column cap.

[0014] Preferably, the fixed connection seat is provided with a sliding groove at a position corresponding to the plug post, and the plug post moves inside the sliding groove. The plug post is limited when sliding by the sliding groove provided at the position corresponding to the plug post inside the fixed connection seat.

[0015] Beneficial effects of the utility model:

[0016] 1. By inserting the dry sponge and the link plate into the fixed connection seat, the threaded cap is fixed to the link plate through the provided connection tube with the help of bolts. After long-term use, the internal mechanism can be replaced by bolts to improve its thermal insulation effect, prevent its internal damage and extend the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the partial structure of the appearance of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixed component of the utility model;

[0020] Figure 4 This is a structural diagram of the fixed connecting seat of the utility model.

[0021] Figure 5 This is a schematic diagram of the partial structure of the fixed connecting seat of the utility model.

[0022] Explanation of the accompanying reference numerals: 1. Wall; 2. Caulking mortar; 3. Fixed wall panel; 4. Fixed connecting seat; 5. Embedding hole; 6. Wall panel mounting groove; 7. Fixed block; 801. Column cap; 802. Mounting hole; 803. Insert column; 804. Barb; 805. Resin layer; 901. Ventilation inner panel; 902. Connecting tube; 903. Bolt; 904. Threaded cap; 905. Drying sponge; 906. Linking plate. DETAILED DESCRIPTION

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] See also Figure 1-Figure 5The utility model provides an embodiment: an anti-cracking structure for thermal insulation of exterior walls of construction projects, comprising a wall 1, caulking mortar 2, a fixed wallboard 3, a fixed connecting seat 4, an embedding hole 5, a wallboard embedding groove 6, a fixing block 7, and also comprising a connecting tube 902, a bolt 903, a threaded cap 904 and a fixing assembly. The outside of the wall 1 is provided with caulking mortar 2, the inside of the caulking mortar 2 is provided with a fixed wallboard 3, the front of the wall 1 is fixedly connected with the fixed connecting seat 4, the inside of the fixed connecting seat 4 is provided with an embedding hole 5, the inside of the fixed connecting seat 4 is provided with a wallboard embedding groove 6, the inside of the wall 1 is fixedly connected with the fixing block 7, the inside of the fixed connecting seat 4 is provided with a connecting tube 902, the inside of the connecting tube 902 is threadedly connected with a bolt 903, and the top of the bolt 903 is fixedly connected with a threaded cap 904. The installation of the device is stabilized by the provision of the caulking mortar. 2 is matched with the equipment so that the equipment can be embedded and fixed with the wall 1. The interior can be fixed by the set fixed wall panel 3, which plays a role in protecting the interior and is convenient for installation. The set fixed connecting seat 4 provides a limit for the equipment structure, plays a structural role, and has stability. The set embedded hole 5 allows the caulking mortar 2 to enter and solidify and fix the fixed connecting seat 4. The set wall panel embedding groove 6 allows the fixed wall panel 3 to be snapped into the fixed connecting seat 4 to be limited. The set fixed block 7 has a limiting effect on the fixation of the interior of the equipment, so that it has stability. The connecting tube 902 is provided with a threaded hole at the corresponding position of the bolt 903. The bolt 903 is threadedly connected to the inside of the threaded hole. The threaded groove opened at the position of the bolt 903 in the connecting tube 902 makes the bolt 903 threadedly connected in the threaded groove.

[0025] See also Figure 2-Figure 3 In this embodiment, the fixing component includes a column 803, which is movably connected to the inside of the wall 1, and a mounting hole 802 is provided inside the fixed connection seat 4. The top of the column 803 is fixedly connected to the column cap 801, and the outside of the column 803 is fixedly connected to the barb 804. The outside of the barb 804 is provided with a resin layer 805, and the resin layer 805 is provided inside the wall 1. It is fixed by the cooperation between the set column 803 and the barb 804, and is fixed by contact with the fixed connection seat 4 through the column cap 801. The fixed connection seat 4 is provided with a slide groove at the corresponding position of the column 803. The column 803 moves inside the slide groove, and the column 803 is limited when sliding through the slide groove provided in the fixed connection seat 4 corresponding to the position of the column 803.

[0026] See also Figure 4-Figure 5In this embodiment, the interior of the fixed wall panel 3 is fixedly connected to the ventilation inner plate 901, the interior of the wall 1 is fixedly connected to the connecting tube 902, the interior of the connecting tube 902 is fixedly connected to the bolt 903, the top of the bolt 903 is fixedly connected to the threaded cap 904, the exterior of the connecting tube 902 is movably connected to the drying sponge 905, the exterior of the connecting tube 902 is movably connected to the link plate 906, the link plate 906 is movably connected to the interior of the fixed connecting seat 4, the drying sponge 905 and the link plate 906 are clamped into the interior of the fixed connecting seat 4 through the provided connecting tube 902, and the threaded cap is fixedly connected to the connecting tube 902. 904 is fixed by cooperation with bolt 903, and the fixed connecting seat 4 is provided with a slide groove at the corresponding position of the link plate 906, and the dry sponge 905 is slidably connected to the inside of the fixed connecting seat 4, and the link plate 906 is limited when sliding through the slide groove provided at the corresponding position of the link plate 906 inside the fixed connecting seat 4, and the dry sponge 905 is provided with a through hole at the corresponding position of the connecting tube 902, and the connecting tube 902 is movably connected to the outside of the connecting tube 902, and the dry sponge 905 is limited and fixed during installation through the through hole provided at the position of the dry sponge 905 corresponding to the connecting tube 902.

[0027] During operation, a groove is opened in the wall 1 and the resin layer 805 is injected. The fixed wall panel 3 is attached to the wall 1 by inserting the plug column 803 into the internal resin layer 805 of the groove opened in the wall 1. When the resin layer 805 solidifies, it is fixed. The fixed connecting seat 4 and the internal ventilation inner plate 901 are fixed by the column cap 801, and the dry sponge 905 and the link plate 906 are inserted into the fixed connecting seat 4. The threaded cap 904 is thrown into contact and fixed with the link plate 906 through the provided connecting tube 902 with the cooperation of the bolt 903, and the closed connection is achieved by the cooperation of the provided fixed wall panel 3 and the wall panel inlay groove 6.

[0028] Through the above steps, the dry sponge 905 and the link plate 906 are inserted into the fixed connection seat 4, and the threaded cap 904 is put into contact with the link plate 906 and fixed with the cooperation of the bolt 903 through the provided connecting tube 902, so as to solve the problem that after the anti-cracking structure for exterior wall insulation of construction projects is fixed on the panel, long-term use will lead to a decline in its protective function and affect its insulation and anti-cracking effect.

Claims

1. A crack-proof structure for thermal insulation of exterior walls of construction projects, comprising a wall body (1), caulking mortar (2), a fixed wall panel (3), a fixed connection seat (4), an embedding hole (5), a wall panel embedding groove (6), and a fixing block (7), characterized in that: The invention also includes a connecting tube (902), a bolt (903), a threaded cap (904) and a fixing assembly. The wall (1) is provided with caulking mortar (2) on the outside, a fixed wall panel (3) is provided inside the caulking mortar (2), a fixed connecting seat (4) is fixedly connected to the front of the wall (1), an embedding hole (5) is provided inside the fixed connecting seat (4), a wall panel embedding groove (6) is provided inside the fixed connecting seat (4), a fixing block (7) is fixedly connected to the inside of the wall (1), a connecting tube (902) is provided inside the fixed connecting seat (4), a bolt (903) is threadedly connected to the inside of the connecting tube (902), and a threaded cap (904) is fixedly connected to the top of the bolt (903).

2. The anti-cracking structure for exterior wall insulation of a construction project according to claim 1, characterized in that: The connecting tube (902) is provided with a threaded hole at a position corresponding to the inside of the bolt (903), and the bolt (903) is threadedly connected inside the threaded hole.

3. The anti-cracking structure for exterior wall insulation of a construction project according to claim 1, characterized in that: The interior of the fixed wall panel (3) is fixedly connected to a ventilation inner panel (901), the interior of the wall body (1) is fixedly connected to a connecting tube (902), the interior of the connecting tube (902) is fixedly connected to a bolt (903), the top of the bolt (903) is fixedly connected to a threaded cap (904), the exterior of the connecting tube (902) is movably connected to a drying sponge (905), the exterior of the connecting tube (902) is movably connected to a link plate (906), and the link plate (906) is movably connected to the interior of the fixed connection seat (4).

4. The anti-cracking structure for exterior wall insulation of a construction project according to claim 3, characterized in that: The fixed connection seat (4) is provided with a sliding groove at a position corresponding to the link plate (906), and the drying sponge (905) is slidably connected to the interior of the fixed connection seat (4).

5. The anti-cracking structure for exterior wall insulation of a construction project according to claim 3, characterized in that: The drying sponge (905) is provided with a through hole at a corresponding position of the connecting tube (902), and the connecting tube (902) is movably connected to the outside of the connecting tube (902).

6. The anti-cracking structure for exterior wall insulation of a construction project according to claim 1, characterized in that: The fixing assembly comprises an inserting column (803), the inserting column (803) is movably connected to the inside of the wall (1), a mounting hole (802) is provided inside the fixed connection seat (4), a column cap (801) is fixedly connected to the top of the inserting column (803), a barb (804) is fixedly connected to the outside of the inserting column (803), a resin layer (805) is provided on the outside of the barb (804), and the resin layer (805) is provided inside the wall (1).

7. The anti-cracking structure for exterior wall insulation of a construction project according to claim 6, characterized in that: The fixed connection seat (4) is provided with a sliding groove at a position corresponding to the insertion column (803), and the insertion column (803) moves inside the sliding groove.

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