Building thermal insulation outer wall structure

Abstract

The utility model discloses a building thermal insulation outer wall structure, belongs to the technical field of thermal insulation walls, and aims to solve the problems that a traditional thermal insulation wall is complicated in connection and two adjacent thermal insulation walls are easy to loosen after being used for a long time, the building thermal insulation outer wall structure comprises a thermal insulation wall body, and a mounting block is fixedly connected to the outer wall of one side of the thermal insulation wall body. Two inserting grooves distributed in parallel are formed in the outer wall of one side of the mounting block, and two inserting blocks distributed in parallel are fixedly connected to the outer wall of the other side of the heat preservation wall body. An inserting block is inserted into an inserting groove, a first spring pushes a connecting rod to be inserted into a connecting hole, a second spring pushes a pressing rod to be inserted into a locking hole, connection of two adjacent heat preservation wall bodies is achieved, a screwing column is screwed to drive a threaded rod to rotate, a limiting plate pushes a locking plate to move, and the outer wall of one end of the locking plate is attached to the outer wall of one end of a mounting block; the stability of the two connected thermal insulation wall bodies is improved, and the problems that traditional thermal insulation wall connection is complex, and two adjacent thermal insulation walls are prone to loosening after long-time use are effectively solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of thermal insulation walls, and in particular relates to a thermal insulation exterior wall structure of a building. Background Art

[0002] As the name suggests, the insulation wall is a kind of wall that insulates the wall. The materials of the insulation wall are generally insulation mesh cloth, foamed cement and resin. Before installing the insulation wall, the staff needs to first level the wall, clean the dust, oil and debris on the surface of the wall, and then apply mortar adhesive on the wall surface, and then stick the mesh cloth, and then stick the insulation wall to the wall surface. After sticking it to the wall, use a hammer to knock on the center and around it to make it stick firmly.

[0003] The prior art discloses a building insulation exterior wall with patent announcement number CN219280978U. The cooperation between the first dovetail block of the prefabricated mounting plate of the above patent and the first dovetail groove of the first prefabricated wall panel and the second prefabricated wall panel can reduce the situation where the first prefabricated wall panel and the second prefabricated wall panel are separated from the prefabricated mounting plate, thereby reducing the possibility of wall panel warping and bonding surface cracking between the first prefabricated wall panel and the second prefabricated wall panel and the insulation layer, and maintaining the compactness between the insulation layer and the first prefabricated wall panel and the second prefabricated wall panel. However, in actual use, there are still the following shortcomings: adjacent insulation walls need to be spliced, and the traditional insulation wall connection method usually uses a large number of bolts and mortar for connection. The connection process is relatively cumbersome. After the insulation wall is used for a long time, the walls are prone to loosening or even falling off, affecting the insulation effect.

[0004] Therefore, a building insulation exterior wall structure is needed to solve the problem that the traditional insulation wall connection in the prior art is relatively complicated and two adjacent insulation walls are prone to loosening after long-term use. Utility Model Content

[0005] The purpose of the utility model is to provide a building thermal insulation exterior wall structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a building insulation exterior wall structure, comprising an insulation wall, an outer wall on one side of the insulation wall is fixedly connected to a mounting block, an outer wall on one side of the mounting block is provided with two slots distributed in parallel, a side wall inside the two slots is fixedly connected to a cushion block, an outer wall at one end of the mounting block is fixedly connected to two locking holes respectively communicating with the two slots, an outer wall on the other side of the insulation wall is fixedly connected to two plug blocks distributed in parallel, the top surfaces of the two plug blocks are penetrated with connection holes, a connection mechanism is provided in the mounting block, and locking components are provided in the two plug blocks;

[0007] The connecting mechanism includes four first cavities, which are all opened inside the mounting block and respectively located at the top and bottom of the two slots. The two first cavities located at the top and bottom of the same slot are symmetrically distributed and the inner walls are slidably connected with the first slider. The outer wall at one end of the first slider is fixedly connected with a first spring, and the end of the first spring away from the first slider is fixedly connected to an end wall inside the first cavity. The outer wall of the other end of the first slider is coaxially fixedly connected with a connecting rod, and the end of the connecting rod away from the first slider is arc-shaped and slides and extends to the inside of the slot.

[0008] It should be noted in the scheme that the locking assembly includes a second cavity, the second cavity is opened inside the plug block, the inner wall of the second cavity is slidably connected to the second slider, the outer wall of one end of the second slider is fixedly connected to a second spring, the end of the second spring away from the second slider is fixedly connected to an end wall inside the second cavity, the outer wall of the other end of the second slider is coaxially fixedly connected to a pressure rod, the outer wall of the end of the pressure rod away from the second slider slides through the outer wall of one end of the plug block, a third cavity is opened inside the pressure rod, a threaded rod is rotatably connected at the center of one end wall inside the third cavity, one end of the threaded rod is rotatably connected to the outer wall of one end of the pressure rod and is coaxially fixedly connected to a twisting column, and the outer surface of the threaded rod located inside the third cavity is threadedly connected to a lower pressure block in the shape of a flat top cone.

[0009] It is further worth explaining that the locking assembly also includes two symmetrically distributed installation cavities, both of which are opened inside the pressure rod and are respectively located at the top and bottom of the third cavity, the inner wall of the installation cavity is slidably connected to a limit plate, the bottom surface of the limit plate is fixedly connected to an extrusion block, the bottom end of the extrusion block is arc-shaped and extends into the third cavity, the top of the extrusion block is fixedly connected to a locking plate, the top surface of the extrusion block is fixedly connected to two third springs distributed in parallel and located on both sides of the locking plate, the top surface of the third spring is fixedly connected to the corresponding top surface of the installation cavity, and the top surface of the locking plate slides through the outer surface of the pressure rod.

[0010] It should be further explained that, the bottom surface of the thermal insulation wall is fixedly connected with two positioning blocks distributed in parallel, and the top surface of the thermal insulation wall is fixedly connected with two mounting holes distributed in parallel.

[0011] As a preferred implementation, the slots correspond to the insert blocks one by one, and one side of the insert blocks is configured to be conical and cooperate with the cushion block.

[0012] As a preferred implementation, the pressure rods correspond to the locking holes one by one, and the outer wall at one end of the locking plate and the outer wall at one end of the mounting block are located at the same level.

[0013] Compared with the prior art, the building thermal insulation exterior wall structure provided by the utility model at least includes the following

[0014] Beneficial effects:

[0015] (1) Through the action of the connecting mechanism, the plug block is inserted into the slot, the first spring pushes the connecting rod into the connecting hole, and the second spring pushes the pressure rod into the locking hole, thereby realizing the connection of two adjacent insulation walls. The positioning block is inserted into the installation hole to realize the installation of the upper and lower insulation walls, effectively avoiding the problem of complicated connection of traditional insulation walls.

[0016] (2) Through the action of the locking assembly, the threaded rod is rotated by turning the screw column, so that the lower pressure block moves toward the extrusion block, and the lower pressure block pushes the extrusion block to move, so that the limit plate pushes the locking plate to move. The outer wall of one end of the locking plate fits with the outer wall of one end of the mounting block, thereby improving the stability of the two insulation walls after connection, and effectively avoiding the problem of two adjacent insulation walls being easily loosened after long-term use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the front cross-sectional structure of the mounting block of the utility model;

[0019] Figure 3 It is a schematic diagram of the side cross-sectional structure of the plug block of the utility model;

[0020] Figure 4 It is a schematic diagram of the cross-sectional structure of the compression rod of the utility model from the side.

[0021] In the figure: 1. insulation wall; 2. mounting block; 3. slot; 4. cushion block; 5. locking hole; 6. plug block; 7. connecting hole; 8. connecting mechanism; 81. first cavity; 82. first slider; 83. first spring; 84. connecting rod; 9. locking assembly; 91. second cavity; 92. second slider; 93. second spring; 94. pressure rod; 95. third cavity; 96. threaded rod; 97. screw column; 98. lower pressure block; 99. mounting cavity; 910. limit plate; 911. extrusion block; 912. locking plate; 913. third spring; 10. positioning block; 11. mounting hole. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the embodiments.

[0023] See also Figure 1-Figure 4The utility model provides a building insulation exterior wall structure, including an insulation wall 1, an outer wall on one side of the insulation wall 1 is fixedly connected with a mounting block 2, an outer wall on one side of the mounting block 2 is provided with two slots 3 distributed in parallel, a cushion block 4 is fixedly connected to one side wall of the two slots 3, an outer wall at one end of the mounting block 2 is fixedly connected with two locking holes 5 respectively communicating with the two slots 3, an outer wall on the other side of the insulation wall 1 is fixedly connected with two plug blocks 6 distributed in parallel, the top surfaces of the two plug blocks 6 are penetrated with connection holes 7, a connection mechanism 8 is provided in the mounting block 2, and locking components 9 are provided in the two plug blocks 6;

[0024] The connecting mechanism 8 includes four first cavities 81, which are all opened inside the mounting block 2 and respectively located at the top and bottom of the two slots 3. The two first cavities 81 located at the top and bottom of the same slot 3 are symmetrically distributed and the inner walls are slidably connected with the first slider 82. The outer wall at one end of the first slider 82 is fixedly connected with a first spring 83, and the end of the first spring 83 away from the first slider 82 is fixedly connected to an end wall inside the first cavity 81. The outer wall at the other end of the first slider 82 is coaxially fixedly connected with a connecting rod 84, and the end of the connecting rod 84 away from the first slider 82 is arc-shaped and slides and extends to the inside of the slot 3.

[0025] Further as Figure 1 , Figure 3 and Figure 4 As shown, it is worth specifically explaining that the locking assembly 9 includes a second cavity 91, which is opened inside the plug block 6, and a second slider 92 is slidably connected to the inner wall of the second cavity 91, and a second spring 93 is fixedly connected to the outer wall of one end of the second slider 92, and the end of the second spring 93 away from the second slider 92 is fixedly connected to an end wall inside the second cavity 91, and a pressure rod 94 is coaxially fixedly connected to the outer wall of the other end of the second slider 92, and the outer wall of the end of the pressure rod 94 away from the second slider 92 slides and penetrates through the outer wall of one end of the plug block 6, and a third cavity 95 is opened inside the pressure rod 94, and a threaded rod 96 is rotatably connected at the center of one end wall inside the third cavity 95, and one end of the threaded rod 96 rotates through the outer wall of one end of the pressure rod 94 and is coaxially fixedly connected to a screw column 97, and the outer surface of the threaded rod 96 located in the third cavity 95 is threadedly connected to a lower pressure block 98 in the shape of a flat top cone.

[0026] Further as Figure 4As shown, it is worth explaining in detail that the locking assembly 9 also includes two symmetrically distributed installation cavities 99, both of which are opened inside the pressure rod 94 and are respectively located at the top and bottom of the third cavity 95, and the inner wall of the installation cavity 99 is slidably connected to the limit plate 910, and the bottom surface of the limit plate 910 is fixedly connected to an extrusion block 911, and the bottom end of the extrusion block 911 is arc-shaped and extends into the third cavity 95, and the top of the extrusion block 911 is fixedly connected to a locking plate 912, and the top surface of the extrusion block 911 is fixedly connected to two third springs 913 distributed in parallel and located on both sides of the locking plate 912, and the top surface of the third spring 913 is fixedly connected to the corresponding top surface of the installation cavity 99, and the top surface of the locking plate 912 slides through the outer surface of the pressure rod 94.

[0027] Further Figure 1 As shown, it is worth explaining in detail that two positioning blocks 10 distributed in parallel are fixedly connected to the bottom surface of the thermal insulation wall 1, and two mounting holes 11 distributed in parallel are fixedly connected to the top surface of the thermal insulation wall 1.

[0028] Further Figure 1 and Figure 2 As shown, it is worth explaining in detail that the slots 3 correspond to the insert blocks 6 one by one, one side of the insert blocks 6 is set to be conical and cooperates with the cushion block 4 to avoid gaps at the connection after the two insulation walls 1 are connected.

[0029] Further Figure 1 As shown, it is worth explaining in detail that the pressure rod 94 corresponds to the locking hole 5 one by one, the outer wall of one end of the locking plate 912 and the outer wall of one end of the mounting block 2 are located at the same level, and the locking plate 912 is used to improve the stability of the two insulation walls 1 after connection.

[0030] In summary: when connecting two insulation walls 1, first press the two pressure rods 94 on one of the insulation walls 1 until the outer wall of one end of the screw column 97 is at the same level as the outer wall of one end of the plug block 6. After the pressure rod 94 is subjected to force, it pushes the second slider 92 to move inside the second cavity 91. At this time, the second spring 93 is compressed by force, and at the same time, the two plug blocks 6 on the insulation wall 1 are aligned with the two slots 3 on the other insulation wall 1, and the two insulation walls 1 are pushed closer to each other, so that the plug block 6 is inserted into the slot 3, and the tapered plug block 6 pushes the two connecting rods in the slot 3 84 moves inside the first cavity 81, causing the first spring 83 to contract. When one side of the insert block 6 conflicts with one side of the cushion block 4, under the action of elasticity, the first spring 83 pushes the connecting rod 84 to be inserted into the connecting hole 7, and the second spring 93 pushes the pressing rod 94 to be inserted into the locking hole 5, thereby completing the connection between the two insulation walls 1. At this time, when the staff is installing the two adjacent insulation walls 1 above and below, the staff can insert the positioning block 10 of the top insulation wall 1 into the installation hole 11 of the bottom insulation wall 1, thereby effectively avoiding the problem of complicated connection of traditional insulation walls.

[0031] After the two adjacent insulation walls 1 are connected to each other, the two screw columns 97 are respectively screwed to drive the threaded rod 96 to rotate. Under the action of the thread, the lower pressure block 98 moves toward the direction of the two extrusion blocks 911 and simultaneously pushes the limit plate 910 to slide inside the installation cavity 99. When the lower pressure block 98 moves to the innermost end of the third cavity 95, the extrusion block 911 pushes the locking plate 912 to slide out of the outer surface of the pressure rod 94, and the outer wall of one end of the locking plate 912 fits with the outer wall of one end of the installation block 2, further improving the stability of the two insulation walls 1 after connection, and effectively avoiding the problem of the two adjacent insulation walls being easy to loosen after long-term use.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A building thermal insulation exterior wall structure, comprising a thermal insulation wall (1), characterized in that: The outer wall of one side of the thermal insulation wall (1) is fixedly connected to a mounting block (2), and the outer wall of one side of the mounting block (2) is provided with two slots (3) distributed in parallel, and the inner side walls of the two slots (3) are fixedly connected to a cushion block (4), and the outer wall of one end of the mounting block (2) is fixedly connected to two locking holes (5) respectively communicating with the two slots (3), and the outer wall of the other side of the thermal insulation wall (1) is fixedly connected to two plug blocks (6) distributed in parallel, and the top surfaces of the two plug blocks (6) are penetrated by connection holes (7), and the mounting block (2) is provided with a connection mechanism (8), and the two plug blocks (6) are provided with locking components (9); The connecting mechanism (8) comprises four first cavities (81), the four first cavities (81) are all opened inside the mounting block (2) and are respectively located at the top and bottom of the two slots (3), the two first cavities (81) located at the top and bottom of the same slot (3) are symmetrically distributed and the inner walls are both slidably connected with a first slider (82), the outer wall of one end of the first slider (82) is fixedly connected with a first spring (83), the end of the first spring (83) away from the first slider (82) is fixedly connected to an end wall inside the first cavity (81), the outer wall of the other end of the first slider (82) is coaxially fixedly connected with a connecting rod (84), the end of the connecting rod (84) away from the first slider (82) is arc-shaped and slidably extends into the slot (3).

2. The building thermal insulation exterior wall structure according to claim 1, characterized in that: The locking assembly (9) comprises a second cavity (91), the second cavity (91) is arranged inside the plug block (6), a second slider (92) is slidably connected to the inner wall of the second cavity (91), a second spring (93) is fixedly connected to the outer wall of one end of the second slider (92), an end of the second spring (93) away from the second slider (92) is fixedly connected to an end wall inside the second cavity (91), a pressure rod (94) is coaxially fixedly connected to the outer wall of the other end of the second slider (92), and the pressure rod ( 94) slides away from the outer wall of one end of the second sliding block (92) and penetrates the outer wall of one end of the insert block (6); a third cavity (95) is opened inside the pressure rod (94); a threaded rod (96) is rotatably connected to the center of one end wall inside the third cavity (95); one end of the threaded rod (96) rotates through the outer wall of one end of the pressure rod (94) and is coaxially fixedly connected with a screw column (97); the outer surface of the threaded rod (96) located inside the third cavity (95) is threadedly connected to a lower pressure block (98) in the shape of a flat top cone.

3. The building thermal insulation exterior wall structure according to claim 2, characterized in that: The locking assembly (9) also includes two symmetrically distributed installation cavities (99), both of which are opened inside the pressure rod (94) and are respectively located at the top and bottom of the third cavity (95), the inner wall of the installation cavity (99) is slidably connected to a limit plate (910), the bottom surface of the limit plate (910) is fixedly connected to an extrusion block (911), the bottom end of the extrusion block (911) is arc-shaped and extends into the third cavity (95), the top of the extrusion block (911) is fixedly connected to a locking plate (912), the top surface of the extrusion block (911) is fixedly connected to two third springs (913) distributed in parallel and located on both sides of the locking plate (912), the top surface of the third spring (913) is fixedly connected to the top surface of the corresponding installation cavity (99), and the top surface of the locking plate (912) slides through the outer surface of the pressure rod (94).

4. The building thermal insulation exterior wall structure according to claim 3, characterized in that: The bottom surface of the thermal insulation wall (1) is fixedly connected to two positioning blocks (10) distributed in parallel, and the top surface of the thermal insulation wall (1) is fixedly connected to two mounting holes (11) distributed in parallel.

5. The building thermal insulation exterior wall structure according to claim 4, characterized in that: The slots (3) correspond to the insert blocks (6) one by one, and one side of the insert blocks (6) is configured to be conical and to match the cushion block (4).

6. The building thermal insulation exterior wall structure according to claim 5, characterized in that: The pressure rod (94) corresponds to the locking hole (5) one by one, and the outer wall of one end of the locking plate (912) and the outer wall of one end of the mounting block (2) are located at the same level.

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