Fabricated building heat insulation wallboard

Abstract

The utility model relates to the technical field of heat insulation wallboard construction, in particular to an assembly type building heat insulation wallboard which comprises a heat insulation wallboard body, two grooves are formed in the side wall of the heat insulation wallboard body, a plurality of hole grooves are formed in the upper end of the heat insulation wallboard body at equal intervals, and a plurality of notches are formed in the side wall of the heat insulation wallboard body at equal intervals. A clamping block is rotationally connected to the interior of the notch; two convex blocks; and a plurality of vertical rods. The clamping structures of the clamping rods and the groove holes in the side walls of the protruding blocks provide large friction force and constraining force, the firmness and stability of transverse splicing are guaranteed, certain external force can be borne, loosening is not prone to occurring, meanwhile, transverse assembling and splicing of a plurality of heat insulation wallboards are facilitated, the vertical rods and the heat insulation wallboards are connected through clamping of the clamping blocks and the clamping grooves, and the heat insulation wallboards are convenient to assemble and splice. According to the assembly type building heat insulation wallboard structure, the vertical rods are arranged, the vertical rods are positioned in the hole grooves, the integrity and stability of the whole assembly type building heat insulation wallboard structure are enhanced, certain external force can be borne, damage is not prone to occurring, and meanwhile longitudinal assembly and splicing of a plurality of heat insulation wallboards are facilitated.

Description

Technical Field

[0001] This utility model relates to the field of thermal insulation wall panel construction technology, and in particular to a prefabricated building thermal insulation wall panel. Background Technology

[0002] Thermal insulation wall panels are building materials with thermal resistance properties. They are mainly used as insulation layers for building exterior walls, interior walls, or roofs. By reducing heat conduction, heat radiation, or heat convection, they reduce heat exchange between indoors and outdoors, thereby improving the building's thermal insulation effect and reducing energy consumption.

[0003] Existing thermal insulation wall panels require more manual operation or the use of complex tools for splicing. Excessive manual operation may lead to weak connections due to worker negligence or fatigue, resulting in loosening and deformation during use, which affects the service life and safety of the thermal insulation wall panels. Utility Model Content

[0004] The purpose of this utility model is to provide a prefabricated building thermal insulation wall panel. This structure facilitates the assembly and splicing of multiple thermal insulation wall panels, thereby solving the problem of inconvenience in assembling and splicing multiple thermal insulation wall panels in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A prefabricated building thermal insulation wall panel includes a thermal insulation wall panel with two grooves on its side wall. A retaining rod is slidably connected to the inner wall of each groove. Multiple slots are equidistantly arranged at the upper end of the thermal insulation wall panel. Multiple openings are equidistantly arranged inside the side wall of the thermal insulation wall panel, communicating with the slots. A retaining block is rotatably connected inside each opening. Two protrusions are fixed to the side wall of the thermal insulation wall panel by bolts, and the side walls of the protrusions are provided with slots. Multiple vertical rods are bolted to the lower end of the thermal insulation wall panel, and the side walls of the vertical rods are provided with retaining grooves.

[0007] Preferably, a lead screw is rotatably connected inside the side wall of the heat insulation wall panel, and the two ends of the lead screw are respectively threaded to two clamping rods.

[0008] Preferably, the inner sidewall of the heat-insulating wall panel is rotatably connected with a conical tooth, and the conical tooth is fixedly connected to the lead screw.

[0009] Preferably, a main conical tooth is rotatably connected inside the side wall of the heat insulation wall panel, the main conical tooth meshes with a conical tooth, and a column is fixedly connected to the side wall of the main conical tooth, the column being rotatably connected to the side wall of the heat insulation wall panel.

[0010] Preferably, a plurality of screws are rotatably connected inside the sidewall of the heat insulation wall panel, the plurality of screws are equidistantly arranged, and a side block is fixedly connected to the sidewall of the screw.

[0011] Preferably, a square groove is provided through the inside of the card block, and the square groove is slidably connected to the side block.

[0012] Compared with the prior art, the advantages of this utility model are:

[0013] 1. The engaging structure of the clamp rod and the slot on the side wall of the protrusion can provide greater friction and constraint, effectively preventing relative displacement of adjacent insulation wall panels in the horizontal direction, ensuring the firmness and stability of the horizontal splicing, and being able to withstand a certain amount of external force without easily loosening. At the same time, it is convenient to assemble and splice multiple insulation wall panels horizontally.

[0014] 2. The vertical rods and the insulation wall panels are connected by the engagement of the clips and slots, and the vertical rods are positioned in the slots, forming a mutually restrictive structure. This enhances the integrity and stability of the entire prefabricated building insulation wall panel structure, enabling it to withstand certain external forces without being easily damaged. At the same time, it facilitates the longitudinal assembly and splicing of multiple insulation wall panels. Attached Figure Description

[0015] Figure 1 This is a front view of the external structure of a prefabricated building insulation wall panel proposed in this utility model.

[0016] Figure 2 This is a side view of the external structure of a prefabricated building insulation wall panel proposed in this utility model.

[0017] Figure 3 This is a front sectional view of a prefabricated building insulation wall panel proposed in this utility model.

[0018] Figure 4 This is a bottom sectional view of the prefabricated building insulation wall panel proposed in this utility model.

[0019] Figure 5 This is a top sectional view of the prefabricated building insulation wall panel proposed in this utility model.

[0020] In the diagram: 001, heat insulation wall panel; 101, groove; 102, lead screw; 103, locking rod; 104, conical tooth; 105, main conical tooth; 106, column; 107, hole; 108, slot; 109, locking block; 110, screw; 111, side block; 112, square groove; 002, protrusion; 201, slot; 003, vertical rod; 301, locking groove. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-5 A prefabricated building insulation wall panel includes an insulation wall panel 001. The side wall of the insulation wall panel 001 has two grooves 101, with a locking rod 103 slidably connected to the inner wall of each groove 101. The upper end of the insulation wall panel 001 has multiple equally spaced holes 107, and the inner side wall of the insulation wall panel 001 has multiple equally spaced slots 108, which communicate with the holes 107. A locking block 109 is rotatably connected inside each slot 108. Two protrusions 002 are fixed to the insulation wall panel 001 by bolts. 01. Sidewall 002 has a slot 201; multiple vertical rods 003 are bolted to the lower end of the heat insulation wall panel 001. The sidewall of the vertical rod 003 has a slot 301. When multiple heat insulation wall panels 001 need to be assembled, the operator removes the bolts of the multiple vertical rods 003 at the lower end of the multiple heat insulation wall panels 001 to be installed on the ground, then fixes one of the heat insulation wall panels 001 to the ground, and then slides the protrusions 002 on the sidewalls of the adjacent heat insulation wall panels 001 laterally. The two locking rods 103 slide longitudinally relative to each other, sliding into the groove 201 on the side wall of the protrusion 002, thereby engaging and fixing the protrusion 002 into the groove 101. Simultaneously, the side walls of two adjacent heat insulation wall panels 001 are tightly fitted together. The engaged heat insulation wall panels 001 are then fixed. Multiple heat insulation wall panels 001 installed on the ground are then sequentially engaged and fixed. The multiple heat insulation wall panels 001 installed on the ground are horizontally... After the vertical rod 003 is assembled and fixed, the operator assembles and splices the multiple heat insulation wall panels 001 that have not been removed in the longitudinal direction. The operator slides the vertical rod 003 into the upper end slot 107 of the heat insulation wall panel 001 fixed on the ground. Then, the locking block 109 rotates 180° inside the slot 108 and slides into the side wall slot 301 of the vertical rod 003. The side wall of the locking block 109 fits tightly with the bottom of the slot 301, thereby assembling and splicing the multiple heat insulation wall panels 001 in the longitudinal direction.

[0023] The heat insulation wall panel 001 has a lead screw 102 rotatably connected inside the side wall. The two ends of the lead screw 102 are threaded to two clamping rods 103 respectively. The side walls at both ends of the lead screw 102 are provided with positive and negative threads. The two clamping rods 103 correspond to the positive and negative threads. When the lead screw 102 rotates, the two clamping rods 103 slide relative to each other.

[0024] The inner sidewall of the heat insulation wall panel 001 is rotatably connected with a bevel tooth 104, which is fixedly connected to the lead screw 102 through the bevel tooth 104, and drives the lead screw 102 to rotate through the bevel tooth 104.

[0025] The side wall of the heat insulation wall panel 001 is rotatably connected to a main bevel tooth 105, which meshes with a bevel tooth 104. A column 106 is fixedly connected to the side wall of the main bevel tooth 105, and the column 106 is rotatably connected to the side wall of the heat insulation wall panel 001. A hexagonal slot is provided at the end of the column 106. The operator rotates the column 106 with a hexagonal wrench, and at the same time, the column 106 drives the main bevel tooth 105 to rotate. Then, through the cooperation between the main bevel tooth 105 and the bevel tooth 104, the bevel tooth 104 rotates accordingly.

[0026] Multiple screws 110 are rotatably connected inside the side wall of the heat insulation wall panel 001. The screws 110 are equidistantly arranged, and side blocks 111 are fixedly connected to the side wall of the screws 110. The end of the screw 110 is provided with a hexagonal slot. The operator rotates the screw 110 with a hexagonal wrench. Through the thread engagement between the screw 110 and the inside of the heat insulation wall panel 001, the screw 110 drives the side blocks 111 to rotate and slide.

[0027] A square groove 112 is provided through the inside of the locking block 109. The square groove 112 is slidably connected to the side block 111. Both the square groove 112 and the side block 111 are rectangular. When the side block 111 rotates and slides, the side block 111 pushes the locking block 109 to rotate inside the square groove 112.

[0028] In this utility model, when multiple heat insulation wall panels 001 need to be assembled and spliced, the operator removes the bolts of the multiple vertical rods 003 at the lower end of the multiple heat insulation wall panels 001 that need to be installed on the ground. Then, one of the heat insulation wall panels 001 is fixed to the ground. Subsequently, the side wall protrusions 002 of the adjacent heat insulation wall panels 001 are slid laterally into the grooves 101 on the side wall of the fixed heat insulation wall panel 001. The operator rotates the column 106 with a hex wrench, and at the same time, the column 106 drives the main conical tooth 105 to rotate. Then, through the main conical tooth... The engagement between tooth 105 and bevel tooth 104 causes bevel tooth 104 to rotate, which in turn drives lead screw 102 to rotate. The two locking rods 103 slide longitudinally relative to each other, and the locking rods 103 slide into the groove 201 on the side wall of protrusion 002, thereby locking protrusion 002 into the groove 101. At the same time, the side walls of the two adjacent heat insulation wall panels 001 are tightly fitted together. Then the locked heat insulation wall panels 001 are fixed, and then multiple heat insulation wall panels 001 installed on the ground are locked and fixed in sequence.

[0029] After the multiple heat insulation wall panels 001 installed on the ground are horizontally assembled and fixed, the operator assembles the remaining heat insulation wall panels 001 with the vertical rod 003 still in place vertically. The operator slides the vertical rod 003 into the upper slot 107 of the heat insulation wall panel 001 fixed on the ground. Then, the operator uses a hex wrench to turn the screw 110. Through the thread engagement between the screw 110 and the heat insulation wall panel 001, the screw 110 drives the side block 111 to rotate and slide. Inside the square groove 112, the locking block 109 is pushed to rotate. Then, the locking block 109 rotates 180° inside the slot 108 and slides into the slot 301 on the side wall of the vertical rod 003. The side wall of the locking block 109 fits tightly with the bottom of the slot 301. It is connected to the inside of the heat insulation wall panel 001 by the screw 110. After the screw 110 is tightened inside the wall panel 001, the locking block 109 is limited by the side block 111, thereby assembling and splicing multiple heat insulation wall panels 001 longitudinally.

[0030] When it is necessary to remove multiple thermal insulation wall panels 001 in both the longitudinal and transverse directions, the operator can simply reverse the above steps.

[0031] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A prefabricated building thermal wall panel, characterized by, include A heat-insulating wall panel (001) has two grooves (101) on its side wall, and a locking rod (103) is slidably connected inside the inner wall of the groove (101). The upper end of the heat-insulating wall panel (001) has multiple holes (107) equidistantly arranged, and the inner side wall of the heat-insulating wall panel (001) has multiple slots (108) equidistantly arranged. The slots (108) are connected to the holes (107), and a locking block (109) is rotatably connected inside the slots (108). Two protrusions (002) are fixed to the side wall of the heat insulation wall panel (001) by bolts, and the side wall of the protrusions (002) is provided with slots (201); Multiple vertical rods (003) are bolted to the lower end of the heat insulation wall panel (001), and the side wall of the vertical rod (003) is provided with a slot (301).

2. The prefabricated building thermal insulation wall panel according to claim 1, characterized in that, The heat insulation wall panel (001) is rotatably connected to a lead screw (102) inside its side wall, and the two ends of the lead screw (102) are threadedly connected to two clamps (103) respectively.

3. The prefabricated building thermal insulation wall panel according to claim 1, characterized in that, The heat insulation wall panel (001) has a bevel tooth (104) rotatably connected inside its side wall, and the bevel tooth (104) is fixedly connected to the lead screw (102).

4. The prefabricated building thermal insulation wall panel according to claim 1, characterized in that, The heat insulation wall panel (001) has a main bevel tooth (105) rotatably connected inside its side wall. The main bevel tooth (105) meshes with a bevel tooth (104). A column (106) is fixedly connected to the side wall of the main bevel tooth (105). The column (106) is rotatably connected to the side wall of the heat insulation wall panel (001).

5. The prefabricated building thermal insulation wall panel according to claim 1, characterized in that, The heat insulation wall panel (001) has multiple screws (110) rotatably connected inside its sidewall. The multiple screws (110) are equidistantly arranged, and the sidewall of each screw (110) is fixedly connected to a side block (111).

6. The prefabricated building thermal insulation wall panel according to claim 5, characterized in that, The card block (109) has a through-hole square groove (112) inside, and the square groove (112) is slidably connected to the side block (111).

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