Improved plate external corner anchoring part

Abstract

The utility model provides an improved plate external corner anchoring part which comprises an anchoring plate and an expansion anchor bolt, the anchoring plate comprises an anchoring end and a supporting plate end, one end of the anchoring end is perpendicularly connected with one end of the supporting plate end, the other end of the anchoring end is provided with an installation hole, and the other end of the supporting plate end is provided with two supporting plate grooves which are perpendicular to each other. The lower ends of the expansion anchor bolts penetrate through the mounting holes to be connected with the wall body, the two heat preservation and decoration integrated plates are perpendicularly arranged in the two supporting plate grooves respectively and fixed to the wall body, and the two heat preservation and decoration integrated plates are subjected to parallelism checking after the height of the leveling ruler is set. According to the anchoring part, the flat plate and the vertical plate of the heat preservation and decoration integrated plate are tightly connected, the deformation and falling conditions of the plate are effectively controlled, meanwhile, the effect of adjusting the external corner to be straight is achieved, the forming effect is attractive, and the quality safety guarantee is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of anchoring components, in particular to an improved plate external corner anchoring piece. Background Art

[0002] Thermal insulation and decorative integrated panels are building materials that combine insulation and decorative functions, specifically designed to meet national energy-saving building standards. Using a specialized adhesive technique, these panels tightly bond the insulation and finishing materials into a single, integrated unit, effectively improving a building's energy efficiency while also providing an aesthetically pleasing appearance. Due to their unique advantages, thermal insulation and decorative integrated panels are increasingly popular in the modern construction industry, becoming a key solution for both thermal insulation and beautification of building exterior walls.

[0003] During construction, according to the design plan, the reference line is marked on the wall, and mechanical fasteners are installed at the specified intervals to fix the thermal insulation and decorative integrated panels. After the prepared adhesive is evenly applied to the back of the panel, the thermal insulation and decorative integrated panels are pasted to the wall. Tools are used to adjust them to the appropriate position, and additional fasteners are installed between the panels and at the edges of the panels to enhance stability.

[0004] According to the structural specifications of the thermal insulation and decorative integrated panels and the on-site construction conditions, the conventional practice is to use a pasting construction process. The panels are prone to fall off due to deformation in the later stage, posing a safety risk. Therefore, in order to solve the problem of anchoring between the window top panel's positive corner and the vertical panel, an adjustable anchor needs to be customized. Utility Model Content

[0005] The main purpose of the utility model is to provide an improved plate outer corner anchoring piece to solve the problem of potential safety hazards caused by plate deformation and falling off.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is: an improved plate angle anchor, including an anchor plate and an expansion anchor bolt, the anchor plate includes an anchor end and a support plate end, one end of the anchor end is vertically connected to one end of the support plate end, and the other end is provided with a mounting hole, and the other end of the support plate end is provided with two support plate grooves perpendicular to each other, the lower end of the expansion anchor bolt passes through the mounting hole and is connected to the wall, and two thermal insulation and decorative integrated panels are respectively vertically arranged in the two support plate grooves and fixed to the wall.

[0007] In the preferred embodiment, the support plate groove includes a first support plate groove and a second support plate groove. The opening direction of the first support plate groove is parallel to the anchor end surface and points to the mounting hole direction. The opening direction of the second support plate groove is perpendicular to the first support plate groove and points to the insertion direction of the expansion anchor bolt.

[0008] In a preferred embodiment, a tongue and groove is provided on the outer side edge of the thermal insulation and decorative integrated panel, and the opening depths of the first support plate groove and the second support plate groove are adapted to the width of the tongue and groove.

[0009] In a preferred embodiment, the height of the outer side plates of the openings of the first support plate slot and the second support plate slot is slightly smaller than the height of the inner side plates.

[0010] In a preferred embodiment, the height of the support plate groove on the support plate end from the anchor end plane is adapted to the thickness of the thermal insulation and decorative integrated panel and the thickness of the mortar joint for pasting.

[0011] In a preferred embodiment, the mounting hole is an elliptical long hole, the width of which is adapted to the diameter of the expansion anchor.

[0012] In the preferred embodiment, a leveling mechanism is also provided on the support plate end, and the lower end of the leveling ruler can be movably mounted in the guide hole on one side of the support plate end, and the upper end of the leveling ruler extends out of the upper surface of the support plate end and is connected to the parallel ruler, and the lower surface of the parallel ruler rests against the upper ends of the two thermal insulation decorative integrated panels.

[0013] In the preferred embodiment, a piston is provided at the lower end of the leveling scale, whose diameter is larger than the diameter of the main cylinder of the leveling scale. The middle diameter of the guide hole is equal to the diameter of the piston. A stepped hole is provided at the upper end of the guide hole, and the diameter of the stepped hole is equal to the diameter of the main cylinder of the leveling scale.

[0014] In a preferred embodiment, a pneumatic hole is further provided at the lower end of the guide hole, the diameter of which is smaller than the diameter of the piston, and the pneumatic hole connects the guide hole with the outside world.

[0015] In a preferred embodiment, the parallel gauge is an L-shaped component, the length of both ends of which is greater than the distance from the guide hole to the opening of the support plate slot.

[0016] The utility model provides an improved plate external corner anchor, comprising an anchor plate and an expansion anchor bolt. The anchor plate comprises an anchor end and a support plate end. One end of the anchor end is vertically connected to one end of the support plate end, and the other end is provided with a mounting hole. The other end of the support plate end is provided with two mutually perpendicular support plate grooves. The lower end of the expansion anchor bolt passes through the mounting hole and is connected to the wall. Two thermal insulation decorative integrated panels are respectively vertically arranged in the two support plate grooves and fixed to the wall. After the leveling ruler is moved to the appropriate height, the air pressure hole is blocked to determine the height. A parallel gauge is used to check the parallelism of the two thermal insulation decorative integrated panels. This anchor bolt tightly connects the thermal insulation decorative integrated panel flat plate and the vertical plate, effectively controlling the deformation and detachment of the panel. It also serves to straighten the external corner, resulting in a beautiful forming effect and improved quality and safety assurance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is an axonometric structural diagram of the overall appearance of the utility model;

[0019] Figure 2 This is a top view of the structure of the anchor plate of the utility model;

[0020] Figure 3 This is a cross-sectional structural diagram of the anchor plate of the utility model;

[0021] Figure 4 This is a cross-sectional structural diagram of the support plate end of the utility model;

[0022] Figure 5 This is a front structural diagram of the anchor plate installation of the utility model;

[0023] Figure 6 This is a rear view structural diagram of the anchor plate installation of the utility model;

[0024] Figure 7 This is a top view structural diagram of the anchor plate installation of the utility model;

[0025] Figure 8 This is a planar dimension drawing of the anchor plate of the utility model;

[0026] Figure 9 This is a cross-sectional dimension drawing of the anchor plate of the present utility model.

[0027] In the figure: anchor plate 1; expansion anchor bolt 2; anchor end 3; support plate end 4; first support plate slot 401; second support plate slot 402; guide hole 403; air pressure hole 404; mounting hole 5; wall 6; thermal insulation and decorative integrated panel 7; leveling ruler 8; parallel gauge 801; piston 802; pasting mortar joint 9. DETAILED DESCRIPTION

[0028] Example 1

[0029] like Figures 1 to 7 As shown, an improved plate angle anchor comprises an anchor plate 1 and an expansion anchor bolt 2. The anchor plate 1 comprises an anchor end 3 and a support plate end 4. One end of the anchor end 3 is vertically connected to one end of the support plate end 4, and the other end is provided with a mounting hole 5. The other end of the support plate end 4 is provided with two support plate grooves perpendicular to each other. The lower end of the expansion anchor bolt 2 passes through the mounting hole 5 and is connected to the wall 6. Two thermal insulation and decorative integrated panels 7 are respectively vertically arranged in the two support plate grooves and fixed on the wall 6.

[0030] This application uses an integrally formed anchor, and the anchor end 3 is arranged on the rear side of the thermal insulation and decorative integrated panel 7, parallel to the surface of the wall 6. The lower end of the expansion anchor 2 passes through the mounting hole 5, and the upper end nut is pressed onto the anchor end 3. The anchor plate 1 is installed on the wall 6, and the support plate end 4 extends out of the gap between the two thermal insulation and decorative integrated panels 7. Mutual positioning and installation are achieved through two support plate grooves set on the same panel. The anchor is integrally formed, the structure is simple and strong, and the connection effect is stable.

[0031] In the preferred embodiment, the support plate groove includes a first support plate groove 401 and a second support plate groove 402. The opening direction of the first support plate groove 401 is parallel to the surface of the anchoring end 3 and points to the direction of the mounting hole 5. The opening direction of the second support plate groove 402 is perpendicular to the first support plate groove 401 and points to the insertion direction of the expansion anchor 2.

[0032] In a preferred embodiment, the outer side edge of the thermal insulation and decorative integrated panel 7 is provided with a tongue and groove, and the opening depth of the first support plate groove 401 and the second support plate groove 402 are adapted to the width of the tongue and groove.

[0033] In a preferred embodiment, the height of the outer side plates of the openings of the first supporting plate slot 401 and the second supporting plate slot 402 is slightly smaller than the height of the inner side plates.

[0034] In the preferred embodiment, the height of the support plate groove on the support plate end 4 from the plane of the anchor end 3 is adapted to the thickness of the thermal insulation and decorative integrated panel 7 and the thickness of the mortar joint 9 .

[0035] The opening depth of the support plate groove enables it to embed as many side edges of the thermal insulation decorative integrated panel 7 as possible in order to obtain a larger supporting surface. The outer panel of the opening is set at a lower height so that it will not interfere with the slope of the tongue and groove extending to the facade. The setting height of the support plate groove allows sufficient space on the rear side of the support plate end 4, which is convenient for setting and pasting 9 layers of mortar joints.

[0036] In a preferred embodiment, the mounting hole 5 is an elliptical long hole, the width of which matches the diameter of the expansion anchor 2. The elliptical long hole reduces stress concentration when the expansion anchor 2 is compressed, and its long strip design allows the anchoring range of the anchor plate 1 to be wider.

[0037] In the preferred embodiment, a leveling mechanism is also provided on the support plate end 4, and the lower end of the leveling ruler 8 can be movably sleeved into the guide hole 403 on one side of the support plate end 4, and the upper end of the leveling ruler 8 extends out of the upper surface of the support plate end 4 and is connected to the parallel ruler 801, and the lower surface of the parallel ruler 801 rests on the upper ends of the two thermal insulation decorative integrated panels 7.

[0038] In specific applications, the leveling ruler 8 can be used to simultaneously check the installation of two adjacent thermal insulation and decorative integrated panels 7. While the anchor end 3 of the anchor plate 1 ensures installation verticality and surface flatness, the parallelism gauge 801 verifies their mutual parallelism, making installation more accurate and efficient. Furthermore, when inserting the thermal insulation and decorative integrated panel 7 into the support plate end 4, the extended end of the leveling ruler 8 can be used as a temporary handle to assist in gripping the anchor plate 1.

[0039] In the preferred embodiment, a piston 802 is provided at the lower end of the leveling scale 8, whose diameter is larger than the diameter of the main cylinder of the leveling scale 8. The middle diameter of the guide hole 403 is equal to the diameter of the piston 802. A stepped hole is provided at the upper end of the guide hole 403, and the diameter of the stepped hole is equal to the diameter of the main cylinder of the leveling scale 8.

[0040] The piston 802 cooperates with the stepped hole at the upper end of the guide hole 403 to limit the moving range of the leveling scale 8, and the guide hole 403 ensures the verticality of the moving path of the leveling scale 8.

[0041] In a preferred embodiment, a pneumatic hole 404 is further provided at the lower end of the guide hole 403 , the diameter of which is smaller than the diameter of the piston 802 , and the pneumatic hole 404 connects the guide hole 403 with the outside world.

[0042] After the leveling ruler 8 is moved to the appropriate height, the lower surface of the parallel ruler 801 rests against the upper ends of the two thermal insulation and decorative integrated panels 7. Suitable materials from the construction site, such as wooden blocks, metal columns, etc., can be used to completely block the air pressure hole 404. The air pressure from the piston 802 to the bottom area of ​​the guide hole 403 fixes the leveling ruler 8 at this height, which is convenient for fixing the calibration height and facilitating comparison.

[0043] In a preferred embodiment, the parallel gauge 801 is an L-shaped component, the length of both ends of which is greater than the distance from the guide hole 403 to the opening of the support plate slot.

[0044] The leveling ruler 8, piston 802 and guide hole 403 are all cylindrical structures, so that the leveling ruler 8 can be rotated to the required angle. The length of the parallel ruler 801 ensures that its two ends can be placed on two adjacent thermal insulation decorative integrated panels 7 at the same time.

[0045] Example 2

[0046] Further illustrate with reference to Example 1, Figures 1 to 9 The structure shown is an improved plate angle anchor, including an anchor plate 1 and an expansion anchor bolt 2. The anchor plate 1 includes an anchor end 3 and a support plate end 4. One end of the anchor end 3 is vertically connected to one end of the support plate end 4, and the other end is provided with a mounting hole 5. The other end of the support plate end 4 is provided with two support plate grooves perpendicular to each other. The lower end of the expansion anchor bolt 2 passes through the mounting hole 5 and is connected to the wall 6. Two thermal insulation and decorative integrated panels 7 are respectively vertically arranged in the two support plate grooves and fixed to the wall 6.

[0047] On-site construction measurements show that the width of the window top plate is 400~600mm, so the custom-designed anchor 1 is 110mm long and 40mm wide. Considering the thickness of the plate and the thickness of the adhesive, the support plate end 4 is 20mm thick.

[0048] In the preferred embodiment, the support plate groove includes a first support plate groove 401 and a second support plate groove 402. The opening direction of the first support plate groove 401 is parallel to the surface of the anchoring end 3 and points to the direction of the mounting hole 5. The opening direction of the second support plate groove 402 is perpendicular to the first support plate groove 401 and points to the insertion direction of the expansion anchor 2.

[0049] In the preferred embodiment, the outer edge of the thermal insulation decorative integrated panel 7 is provided with a tongue and groove, the opening depth of the first support plate groove 401 and the second support plate groove 402 are adapted to the width of the tongue and groove, and the width of the two support plate grooves is set to 8 mm.

[0050] In a preferred embodiment, the height of the outer side plates of the openings of the first support plate slot 401 and the second support plate slot 402 is slightly smaller than the height of the inner side plates, and the depths from the outer side plates to the slot bottom are 5 mm and 7 mm respectively.

[0051] In the preferred embodiment, the height of the support plate groove on the support plate end 4 from the plane of the anchor end 3 is adapted to the thickness of the thermal insulation and decorative integrated panel 7 and the thickness of the mortar joint 9 .

[0052] In the preferred embodiment, the mounting hole 5 is an elliptical slot, the width of which matches the diameter of the expansion anchor 2. The elliptical slot is 35mm long and 5mm wide. The expansion anchor 2 is connected to the wall structure using an M8, 80mm long expansion anchor. Two anchors are provided at the standard panel's external corners, firmly securing the panel to prevent it from falling off.

[0053] The above embodiments are merely preferred technical solutions of the present invention and should not be construed as limiting the present invention. The scope of protection of the present invention shall be the technical solutions set forth in the claims, including equivalent alternatives to the technical features of the technical solutions set forth in the claims. Equivalent alternatives and improvements within this scope are also within the scope of protection of the present invention.

Claims

1. An improved plate angle anchor, characterized by: The invention comprises an anchoring plate (1) and an expansion anchor bolt (2), wherein the anchoring plate (1) comprises an anchoring end (3) and a supporting plate end (4), one end of the anchoring end (3) is vertically connected to one end of the supporting plate end (4), and the other end is provided with a mounting hole (5), and the other end of the supporting plate end (4) is provided with two supporting plate grooves perpendicular to each other, the lower end of the expansion anchor bolt (2) passes through the mounting hole (5) and is connected to the wall (6), and two thermal insulation decorative integrated panels (7) are respectively vertically arranged in the two supporting plate grooves and fixed on the wall (6).

2. The improved plate angle anchor according to claim 1, characterized in that: The support plate groove comprises a first support plate groove (401) and a second support plate groove (402), wherein the opening direction of the first support plate groove (401) is parallel to the surface of the anchoring end (3) and points in the direction of the mounting hole (5), and the opening direction of the second support plate groove (402) is perpendicular to the first support plate groove (401) and points in the insertion direction of the expansion anchor bolt (2).

3. The improved plate external corner anchor according to claim 2, characterized in that: The outer side edge of the thermal insulation decorative integrated panel (7) is provided with a tongue and groove, and the opening depth of the first support plate groove (401) and the second support plate groove (402) are adapted to the width of the tongue and groove.

4. The improved plate external corner anchor according to claim 2, characterized in that: The height of the outer side plates of the openings of the first supporting plate slot (401) and the second supporting plate slot (402) is slightly smaller than the height of the inner side plates.

5. The improved plate external corner anchor according to claim 2, characterized in that: The height of the support plate groove on the support plate end (4) from the plane of the anchor end (3) is adapted to the thickness of the thermal insulation and decorative integrated board (7) and the thickness of the adhesive mortar joint (9).

6. The improved plate external corner anchor according to claim 1, characterized in that: The mounting hole (5) is an elliptical long hole, the width of which is adapted to the diameter of the expansion anchor bolt (2).

7. The improved plate external corner anchor according to claim 1, characterized in that: The support plate end (4) is also provided with a leveling mechanism, and the lower end of the leveling ruler (8) can be movably sleeved in the guide hole (403) on one side of the support plate end (4), and the upper end of the leveling ruler (8) extends out of the upper surface of the support plate end (4) and is connected to the parallel ruler (801), and the lower surface of the parallel ruler (801) abuts against the upper ends of the two thermal insulation decorative integrated panels (7).

8. The improved plate external corner anchor according to claim 7, characterized in that: The lower end of the leveling ruler (8) is provided with a piston (802), the diameter of which is larger than the diameter of the main cylinder of the leveling ruler (8), the middle diameter of the guide hole (403) is equal to the diameter of the piston (802), and the upper end of the guide hole (403) is provided with a stepped hole, the diameter of which is equal to the diameter of the main cylinder of the leveling ruler (8).

9. The improved plate external corner anchor according to claim 7, characterized in that: The lower end of the guide hole (403) is further provided with an air pressure hole (404), the diameter of which is smaller than the diameter of the piston (802), and the air pressure hole (404) connects the guide hole (403) with the outside world.

10. The improved plate external corner anchor according to claim 7, characterized in that: The parallel gauge (801) is an L-shaped component, the length of its two ends being greater than the distance from the guide hole (403) to the opening of the support plate slot.

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