Filler for the joint of exterior wall panels and method of using the same

Abstract

The present invention provides a filler for the intersection of exterior wall hanging panels and a method of using the filler, which comprises a soft rubber component and a hard rubber component, and is filled by assembling the soft rubber component and the hard rubber component; the filler of the present invention is used in two methods, one method is to fix the first hanging panel, the second hanging panel and the wall, leaving a gap in the middle, and the size of the gap is equal to the thickness of the hard rubber base; the other method is to fix the first hanging panel, the second hanging panel and the lower hanging panel, and in this method of use, the thickness of the hard rubber base is equal to the thickness of the lower hanging panel; the present application provides a filler for the intersection of exterior wall hanging panels and a method of using the filler, the present application no longer uses semi-fluid solidified filling at the horizontal intersection of the exterior wall hanging panels, and instead uses injection molded soft rubber finished products to be installed at the intersection of the hanging panels by an assembly method, which improves work efficiency, does not cause cracking, is not affected by the craftsmanship of the construction workers, and is more beautiful.

Description

Technical Field

[0001] The present application relates to the field of building technology, and in particular to a filler used at the junction of exterior wall panels and a method of using the filler. Background Art

[0002] Exterior wall panels are hung on the outside of the wall to achieve decorative or thermal insulation effects. At present, the horizontal joints of exterior wall panels are generally filled with semi-fluid solids, such as structural adhesives, resin adhesives or putty powder. The filling process is as follows: install and fix the panels, leave a gap at the joint, and then fill the gap with semi-fluid solids. Wait for more than 12 hours for the solids to dry and turn into solids, and then carry out the post-construction process at the joint.

[0003] The use of semi-fluid solidified materials in the prior art to fill the joints of exterior wall panels has the following defects:

[0004] 1. It takes a long time for the solidified material to gradually dry from a fluid state to a solid state. It takes a long time to wait before the subsequent construction process, which seriously affects the construction efficiency.

[0005] 2. The curing process is greatly affected by the weather. The curing effect is very poor in rainy and freezing weather, resulting in construction being unable to be carried out in rainy and snowy weather.

[0006] 3. The curing effect is easily affected by moisture and dust. When the hanging board is damp or there is dust on the surface of the hanging board, the adhesion of the cured material is very small, which can easily lead to cracking in the later stage.

[0007] 4. Before solidification, the semi-fluid solidified material is connected to the hanging board by bonding force. After solidification, it becomes hard and brittle, and the bonding force is transformed into coagulation force. Affected by thermal expansion and contraction, cracks gradually appear in the solid, and the coagulation force gradually decreases. After about a year, it is easy to crack.

[0008] 5. During construction, the solidified material is in a fluid state and has a strong plasticity in shape. The final appearance after molding is greatly affected by the craftsmanship of the construction workers, resulting in inconsistent appearance and poor aesthetics. In addition, the joints are empty during the installation of the hanging panels, and no positioning tools or materials are set in the middle. The width of the gap at the joint is completely controlled by visual and manual control, which is also affected by the craftsmanship of the construction workers. The size of the gap is difficult to unify, and some are wide and some are narrow, resulting in poor appearance.

[0009] Therefore, it is necessary to provide a new technical solution to solve the above technical problems. Summary of the invention

[0010] In order to overcome the defects existing in the above-mentioned prior art, the present application provides a filler for the junction of exterior wall hanging panels and a method of using the same. The present application no longer uses semi-fluid solidified materials to fill the horizontal junctions of the exterior wall hanging panels, but instead uses injection molded glue finished parts to be installed at the junctions of the hanging panels using an assembled method, which can overcome the defects existing in the above-mentioned prior art.

[0011] A filler for the intersection of exterior wall hanging panels, including a soft rubber component, the soft rubber component including a soft rubber base, a soft rubber mounting portion is provided on the soft rubber base, the width of the soft rubber mounting portion is smaller than the width of the soft rubber base, the soft rubber mounting portion is connected to a hard rubber component, the hard rubber component includes a hard rubber mounting portion, the hard rubber mounting portion is connected to the soft rubber mounting portion, and a hard rubber base is provided at the bottom of the hard rubber mounting portion.

[0012] The soft glue base is rectangular.

[0013] The first inclined planes are symmetrically provided on the upper surface and the lower surface of the soft glue base, the angle between the first inclined plane and the left side surface of the soft glue base is greater than 0 degree and less than 90 degrees, the bottom of the first inclined plane is connected with a first plane, the first plane is parallel to the upper surface and the lower surface of the soft glue base, the first plane is vertically connected to the second plane, the second plane is parallel to the left side surface and the right side surface of the soft glue base, the second plane is connected to the second inclined plane, the second inclined plane is parallel to the first inclined plane, the second inclined plane is connected to the third plane, the third plane and the first plane are in the same horizontal plane, and the third plane is vertically connected to the right side surface of the soft glue base; the first inclined plane, the first plane, and the second plane constitute a first water guide groove; the second inclined plane, the third plane, and the upper surface of the hard glue mounting portion constitute a second water guide groove.

[0014] The side surface of the hard plastic base is rectangular.

[0015] The side surface of the hard plastic base is triangular.

[0016] The bottom of the hard rubber base contacts the wall, one end of the hard rubber base contacts the lower hanging plate, the lower hanging plate is installed on the wall, a first hanging plate and a second hanging plate are installed above the lower hanging plate, the first hanging plate and the second hanging plate are fixedly connected to the wall, the hard rubber component and the soft rubber component are installed between the first hanging plate and the second hanging plate, and an upper hanging plate is installed above the first hanging plate and the second hanging plate.

[0017] The length of the hard rubber mounting portion is greater than the length of the hard rubber base, and the length of the hard rubber mounting portion is equal to the length of the soft rubber mounting portion.

[0018] The bottom of the hard rubber base contacts the wall, one end of the hard rubber base contacts the lower hanging plate, the lower hanging plate is installed on the wall, the first hanging plate and the second hanging plate are installed on the lower hanging plate, the first hanging plate and the second hanging plate are fixedly connected to the lower hanging plate, the hard rubber component and the soft rubber component are installed between the first hanging plate and the second hanging plate, and the upper hanging plate is installed above the first hanging plate and the second hanging plate.

[0019] A method for using a filler at the junction of exterior wall panels, characterized by comprising the following steps:

[0020] Step 1: Insert the soft rubber component into the hard rubber component to complete the assembly of the soft rubber component and the hard rubber component, and the assembly is completed to form a filler;

[0021] Step 2: Install the lower hanging plate on the wall, install and fix the first hanging plate above the lower hanging plate, the first hanging plate is fixedly connected to the wall and a gap is left between the first hanging plate and the wall, the gap is equal to the maximum thickness of the hard rubber base, and then place a filler in the gap between one end of the first hanging plate and the wall, and install and fix the second hanging plate on the other side of the filler, and the second hanging plate is fixedly connected to the wall;

[0022] Step 3: Install an upper hanging plate above the first hanging plate and the second hanging plate, and fix the upper hanging plate to the wall.

[0023] A method for using a filler at the junction of exterior wall panels, characterized by comprising the following steps:

[0024] Step 1: Insert the soft rubber component into the hard rubber component to complete the assembly of the soft rubber component and the hard rubber component, and the assembly is completed to form a filler;

[0025] Step 2: Install the lower hanging plate on the wall, the lower hanging plate is fixedly connected to the wall, install and fix the first hanging plate on the lower hanging plate, the first hanging plate is fixedly connected to the lower hanging plate, then place an assembled filler in the gap between one end of the first hanging plate and the wall, the maximum thickness of the hard rubber base is equal to the thickness of the lower hanging plate, install and fix the second hanging plate on the other side of the filler, the second hanging plate is fixedly connected to the lower hanging plate;

[0026] Step 3: An upper hanging plate is installed between the gap between the first hanging plate and the second hanging plate and the wall, and the upper hanging plate is fixedly connected to the wall.

[0027] Due to the adoption of the above-mentioned technical scheme, compared with the prior art, the present application provides a filler for the junction of exterior wall hanging panels and a method of using the same. The present application no longer uses semi-fluid solidified materials to fill the horizontal junctions of the exterior wall hanging panels, but instead uses injection molded glue finished parts to be installed at the junctions of the hanging panels using an assembled method, which can overcome the defects existing in the above-mentioned prior art.

[0028] This application has the following advantages:

[0029] 1. The finished filling piece of the present application is solid, and there is no drying and curing process when filling the joint. The post-process construction can be carried out immediately without waiting, thereby improving work efficiency.

[0030] 2. The finished filling piece of the present application is solid, and there is no drying and curing process when filling the joint, and construction can be carried out in any weather.

[0031] 3. The finished filling piece of the present application is solid, and the finished filling piece is not connected by bonding force, there is no cracking phenomenon, and there is no need to worry about the influence of thermal expansion and contraction.

[0032] 4. The finished filling parts of this application are completely consistent in size and appearance. After installation, the intervals at the joints of the hanging boards are completely consistent. The construction is simple, not affected by the craftsmanship of the construction workers, and is more beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 It is a schematic diagram of the structure of the soft rubber component of the present application;

[0034] Figure 2 It is a schematic diagram of the structure of the hard plastic component of the present application;

[0035] Figure 3 It is a schematic diagram of the structure of the assembly of the hard rubber component and the soft rubber component of the present application;

[0036] Figure 4 It is a schematic diagram of the structure installed in this application;

[0037] Figure 5 This is a schematic diagram of the structure of the completed installation of this application;

[0038] Reference numerals:

[0039] Soft rubber part 2, soft rubber base 3, soft rubber mounting part 4, hard rubber part

[0040] 5. Hard rubber installation part 6. Hard rubber base 7. Lower hanging plate 8. Rectangular groove

[0041] 9. Bottom surface of hard rubber base 10. Front surface of hard rubber base 11. First hanging plate 12. Second hanging plate

[0042] 13. First inclined surface 14. Left side of soft rubber base 15. First plane 16. Second plane

[0043] 17. Right side of soft rubber base 18. Second inclined surface 19. Third plane 20. First water channel

[0044] 21. Arc groove. DETAILED DESCRIPTION

[0045] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be noted that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0046] like Figures 1 to 5 As shown, the present application provides a filler for the junction of exterior wall hanging panels, including a soft rubber component 1, which is made of a soft rubber material. The soft rubber material in the prior art can be used, and the present application does not make any specific limitations. The present application does not make any improvements to the soft rubber material, such as: silicone, EVA, soft rubber, etc., and soft rubber injection molding is preferred; the soft rubber component 1 is in the shape of a long strip as a whole, and the soft rubber component 1 is integrally formed; the soft rubber component 1 includes a soft rubber base 2, and the soft rubber base 2 can be rectangular, which is convenient to manufacture; a soft rubber mounting portion 3 is provided on the soft rubber base 2, and the soft rubber mounting portion 3 is rectangular. The width of the soft rubber mounting portion 3 is smaller than the width of the soft rubber base 2, and the length of the soft rubber mounting portion 3 and the soft rubber base is equal to the length of the first hanging board 11 and the second hanging board 12, so that the filler The filling effect is better; the soft rubber mounting part 3 is connected to the hard rubber component 4, and the hard rubber component 4 is made of hard rubber material. The hard material in the prior art can be used, and this application does not make specific limitations, such as hard plastic and hard rubber. This application prefers hard rubber; the hard rubber component 4 is integrally formed; the hard rubber component 4 includes a hard rubber mounting part 5, and the hard rubber mounting part 5 is composed of two rectangular protrusions. The distance between the two protrusions is equal to the width of the soft rubber mounting part 3. The hard rubber mounting part 5 is connected to the soft rubber mounting part 3. A hard rubber base 6 is provided at the lower part of the hard rubber mounting part 5. The hard rubber base 6 is used to contact the wall surface for installation. The hard rubber base 6 can be rectangular (not shown in the figure) for easy production; the hard rubber base 6 can also be in the shape of a triangle in side cross-section, and the triangle is a right triangle, such as Figure 2As shown, this shape is adopted for easy installation; the hard rubber base 6 can also adopt other shapes, and the present invention does not make specific restrictions here; the hard rubber mounting portion 5 is arranged on the upper end plane of the hard rubber base 6, and a rectangular groove 8 is opened on the hard rubber base 6, the width of the rectangular groove 8 is greater than or equal to the width of the hard rubber mounting portion 5, and the depth of the rectangular groove composed of the hard rubber mounting portion 5 and the rectangular groove 8 is greater than or equal to the height of the soft rubber mounting portion 3, ensuring that the soft rubber component 1 and the hard rubber component 4 are well assembled; the soft rubber component 1 and the hard rubber component 4 are assembled at the intersection of the hanging board by the method of assembling the soft rubber component 1 and the hard rubber component 4. After assembly, the soft rubber component 1 is exposed and visible, and the hard rubber component 4 is assembled It is invisible after installation; the bottom surface 9 of the hard rubber base 6 is in contact with the wall, the front end surface 10 of the hard rubber base or the rear end surface of the hard rubber base (not shown in the figure) of the hard rubber base 6 is in contact with the lower hanging plate 7, the lower hanging plate 7 is installed on the wall, the lower hanging plate 7 is fixedly installed with the wall, and is fixedly connected with the wall by screws, screws and other fixing devices, and a first hanging plate 11 and a second hanging plate 12 are installed above the lower hanging plate 7, the first hanging plate 11 and the second hanging plate 12 are fixedly connected with the wall by screws, screws and other fixing devices, and a gap is left between the first hanging plate 11 and the second hanging plate 12 and the wall, and the size of the gap It is equal to the maximum thickness of the hard plastic base. It should be noted that when using screws or other fixing devices for fixed connection, it is necessary to leave space for placing fillers to avoid interference and the problem of being unable to install fillers; after the hard plastic component 4 and the soft plastic component 1 are assembled, they are installed between the first hanging plate 11 and the second hanging plate 12 to achieve filling at the intersection of the first hanging plate 11 and the second hanging plate 12. An upper hanging plate (not shown in the figure) is installed above the first hanging plate 11 and the second hanging plate 12. The upper hanging plate is fixed to the wall by screws or other fixing devices; the upper hanging plate is on the same as the lower hanging plate 7 On the horizontal plane, the upper hanging plate and the lower hanging plate 7 have the same size, and different description methods are used to distinguish the quantity and specific installation positions; the first hanging plate 11 and the second hanging plate 12 are on the same horizontal plane, and the first hanging plate 11 and the second hanging plate 12 have the same size, and different description methods are used to distinguish the quantity and specific installation positions; the first hanging plate 11 and the second hanging plate 12 are not on the same horizontal plane as the upper hanging plate and the lower hanging plate 7, because fillers need to be installed, so there is a gap between the first hanging plate 11 and the second hanging plate 12 and the wall, while the upper hanging plate and the lower hanging plate 7 are directly in contact with the wall and fixed.

[0047] Preferably, in order to better ensure the filling effect and simplify the installation process, the length of the hard rubber installation part is greater than the length of the hard rubber base. When the length of the hard rubber installation part is greater than the length of the hard rubber base, there is a gap between the first hanging plate 11, the second hanging plate 12 and the wall, and the gap is used to install the upper hanging plate and the lower hanging plate 7, that is, the first hanging plate 11, the second hanging plate 12 are fixed to the lower hanging plate, and there will be no problem of interference in the installation of fillers, which simplifies the installation process, and there are overlapping parts between the first hanging plate 11, the second hanging plate 12 and the upper hanging plate and the lower hanging plate 7, which can better ensure the filling effect; at this time, the maximum thickness of the hard rubber base 6 is Equal to the thickness of the lower hanging plate 7; more preferably, the two ends of the hard rubber mounting portion are symmetrical about the center of the hard rubber base, and the two ends of the hard rubber mounting portion are equivalent to two clip-like protrusions; the length of the hard rubber mounting portion is equal to the length of the soft rubber mounting portion, which is convenient for better assembly of hard rubber components and soft rubber components and ensures a good assembly effect; during installation, the lower hanging plate 7 is installed on the wall, and the lower hanging plate 7 is fixedly installed with the wall and fixedly connected with the wall by screws, screws and other fixing devices, and the first hanging plate 11 and the second hanging plate 12 are installed on the lower hanging plate 7, and the first hanging plate 11 and the second hanging plate 12 are fixedly connected with the lower hanging plate 7 by screws, screws and other fixing devices The hard plastic component 4 and the soft plastic component 1 are installed between the first hanging plate 11 and the second hanging plate 12 to fill the intersection of the first hanging plate 11 and the second hanging plate 12. An upper hanging plate (not shown in the figure) is installed between the gap between the first hanging plate 11 and the second hanging plate 12 and the wall. The upper hanging plate is fixedly connected to the wall by screws, screws and other fixing devices. More preferably, the upper hanging plate is fixedly connected to the first hanging plate 11 and the second hanging plate 12 by screws, screws and other fixing devices, which can be better fixed; the upper hanging plate and the lower hanging plate 7 are on the same horizontal plane, and the thickness of the upper hanging plate is equal to the maximum thickness of the hard plastic base 6, that is, the upper hanging plate is fixedly connected to the wall by screws, screws and other fixing devices. The size of the hanging plate is the same as that of the hanging plate 7 below, and different description methods are used to distinguish the quantity and specific installation position; the first hanging plate 11 and the second hanging plate 12 are on the same horizontal plane, and the size of the first hanging plate 11 and the second hanging plate 12 is the same, and different description methods are used to distinguish the quantity and specific installation position; the first hanging plate 11 and the second hanging plate 12 are not on the same horizontal plane as the upper hanging plate and the lower hanging plate 7, because the first hanging plate 11 and the second hanging plate 12 are fixedly connected to the lower hanging plate, and there is a gap between the first hanging plate 11 and the second hanging plate 12 and the wall, and the distance of the gap is the thickness of the lower hanging plate 7, that is, the maximum thickness of the hard rubber base 6;

[0048] The upper hanging plate and the lower hanging plate 7 are directly fixed to the wall; in order to improve stability, this solution can further fix the first hanging plate 11 to the wall and the second hanging plate 12 to the wall by fixing devices such as screws.

[0049] Preferably, the soft rubber base 2 can be rectangular, which is convenient for manufacturing;

[0050] Preferably, an improvement is made to the rectangular soft rubber base 2, that is, a water guide groove is provided on the soft rubber base 2. Specifically, a first inclined surface 13 is symmetrically provided on the upper surface of the soft rubber base and the lower surface of the soft rubber base of the soft rubber base 2. The angle between the first inclined surface 13 and the left side surface 14 of the soft rubber base is greater than 0 degrees and less than 90 degrees. A first plane 15 is connected to the bottom of the first inclined surface 13. The first plane 15 is parallel to the upper surface of the soft rubber base and the lower surface of the soft rubber base. The first plane 15 is vertically connected to the second plane 16. The second plane 16 is parallel to the left side surface 14 of the soft rubber base and the right side surface 17 of the soft rubber base. The second plane 16 is connected to the second inclined surface 18. The second inclined surface 18 is parallel to the first inclined surface 13, the second inclined surface 18 is connected to the third plane 19, the third plane 19 and the first plane 15 are in the same horizontal plane, and the third plane 19 is vertically connected to the right side surface 17 of the soft rubber base; the first inclined surface 13, the first plane 15, and the second plane 16 constitute a first water guide groove 20; the second inclined surface 18, the third plane 19, and the upper surface of the hard rubber mounting portion constitute a second water guide groove 21; the function of the water guide groove can achieve a waterproof effect, and the two water guide grooves can make the waterproof effect better; after the filler is installed between the first hanging plate 11 and the second hanging plate 12 and the filling is completed, rainwater and the like flow to the ground through the water guide groove.

[0051] More preferably, a circular arc groove 21 is provided on the left side surface 14 of the soft rubber base, and the provision of the circular arc groove 21 can save materials and reduce costs. With the above structure, the front and rear surfaces of the soft rubber component 1 are in the shape of a "sheep".

[0052] The present application provides a method for using a filler at the junction of exterior wall panels, comprising the following steps:

[0053] Step 1: Insert the soft rubber component 1 into the hard rubber component 4 to complete the assembly of the soft rubber component 1 and the hard rubber component 4; specifically, install the soft rubber mounting portion 3 into the hard rubber mounting portion 5 to achieve the assembly connection of the soft rubber component 1 and the hard rubber component 4;

[0054] Step 2: Install the lower hanging plate 7 on the wall, the lower hanging plate 7 is fixedly connected to the wall by screws or other fixing devices, install and fix the first hanging plate 11 above the lower hanging plate 7, the first hanging plate 11 is fixedly connected to the wall by screws or other fixing devices, a gap is left between the first hanging plate 11 and the wall, the gap is equal to the thickness of the hard rubber base 6, and then place an assembled filler in the gap between one end of the first hanging plate 11 and the wall, and install and fix the second hanging plate 12 on the other side of the filler, the second hanging plate 12 is fixedly connected to the wall by screws or other fixing devices; when installing the first hanging plate 11, it is necessary to pay attention to leaving an installation gap for the filler to avoid installation interference;

[0055] Step three: Install an upper hanging plate above the first hanging plate 11 and the second hanging plate 12, and fix the upper hanging plate to the wall by means of screws or other fixing devices.

[0056] The present application provides a method for using a filler at the junction of exterior wall panels, comprising the following steps:

[0057] Step 1: Insert the soft rubber component 1 into the hard rubber component 4 to complete the assembly of the soft rubber component 1 and the hard rubber component 4; specifically, install the soft rubber mounting portion 3 into the hard rubber mounting portion 5 to achieve the assembly connection of the soft rubber component 1 and the hard rubber component 4;

[0058] Step 2: Install the lower hanging plate 7 on the wall, the lower hanging plate 7 is fixedly connected to the wall by screws or other fixing devices, install and fix the first hanging plate 11 on the lower hanging plate 7, the first hanging plate 11 is fixedly connected to the lower hanging plate 7 by screws or other fixing devices, then place an assembled filler in the gap between one end of the first hanging plate 11 and the wall, install and fix the second hanging plate 12 on the other side of the filler, and the second hanging plate 12 is fixedly connected to the lower hanging plate 7 by screws or other fixing devices;

[0059] Step 3: An upper hanging plate is installed between the gap between the first hanging plate 11 and the second hanging plate 12 and the wall, and the upper hanging plate is fixedly connected to the wall by a fixing device such as screws or screws;

[0060] Preferably, the step 4 is also included: the upper hanging plate is fixedly connected to the first hanging plate 11 and the second hanging plate 12 by fixing devices such as screws;

[0061] Preferably, the method further includes step five: the first hanging plate 11 and the second hanging plate 12 are fixedly connected to the wall by fixing devices such as screws.

[0062] When the exterior wall panels are installed using the above steps, the hard rubber parts are invisible, while the soft rubber parts are visible.

[0063] In summary, due to the adoption of the above technical solution, compared with the prior art, the present application no longer uses semi-fluid solidified materials to fill the horizontal intersection of the exterior wall hanging panels, but instead uses injection molded finished parts to be installed at the intersection of the hanging panels by an assembled method, and is fixedly installed by using a method, which has the following advantages:

[0064] 1. The finished filling piece of the present application is solid, and there is no drying and curing process when filling the joint. The post-process construction can be carried out immediately without waiting, thereby improving work efficiency.

[0065] 2. The finished filling piece of the present application is solid, and there is no drying and curing process when filling the joint, and construction can be carried out in any weather.

[0066] 3. The finished filling piece of the present application is solid, and the finished filling piece is not connected by bonding force, there is no cracking phenomenon, and there is no need to worry about the influence of thermal expansion and contraction.

[0067] 4. The finished filling parts of this application are completely consistent in size and appearance. After installation, the intervals at the joints of the hanging boards are completely consistent. The construction is simple, not affected by the craftsmanship of the construction workers, and is more beautiful.

[0068] The preferred embodiments of the present application are described in detail above in conjunction with the accompanying drawings; however, the present application is not limited to the specific details in the above embodiments. Within the technical concept of the present application, a variety of simple modifications can be made to the technical solution of the present application, and these simple modifications all fall within the protection scope of the present application.

[0069] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the various possible combinations of this application will not be described separately.

[0070] In addition, the various implementation modes of the present application may be arbitrarily combined, and as long as they do not violate the concept of the present application, they should also be regarded as the contents disclosed in the present application.

Claims

1. A filler for the junction of exterior wall panels, characterized in that: The soft rubber component includes a soft rubber base, a soft rubber mounting portion is provided on the soft rubber base, the width of the soft rubber mounting portion is smaller than the width of the soft rubber base, the soft rubber mounting portion is connected to the hard rubber component, the hard rubber component includes a hard rubber mounting portion, the hard rubber mounting portion is connected to the soft rubber mounting portion, and a hard rubber base is provided at the lower part of the hard rubber mounting portion; The soft rubber base is rectangular; The first inclined plane is symmetrically provided on the upper surface of the soft glue base and the lower surface of the soft glue base, the angle between the first inclined plane and the left side surface of the soft glue base is greater than 0 degrees and less than 90 degrees, the bottom of the first inclined plane is connected with a first plane, the first plane is parallel to the upper surface of the soft glue base and the lower surface of the soft glue base, the first plane is vertically connected to the second plane, the second plane is parallel to the left side surface of the soft glue base and the right side surface of the soft glue base, the second plane is connected to the second inclined plane, the second inclined plane is parallel to the first inclined plane, the second inclined plane is connected to the third plane, the third plane and the first plane are in the same horizontal plane, and the third plane is vertically connected to the right side surface of the soft glue base; the first inclined plane, the first plane, and the second plane constitute a first water guide groove; the second inclined plane, the third plane, and the upper surface of the hard glue mounting portion constitute a second water guide groove; The bottom surface of the hard rubber base of the hard rubber base contacts the wall, the front end surface or the rear end surface of the hard rubber base contacts the lower hanging plate, the lower hanging plate is installed on the wall, a first hanging plate and a second hanging plate are installed above the lower hanging plate, the first hanging plate and the second hanging plate are fixedly connected to the wall, there is a gap between the first hanging plate and the second hanging plate and the wall, the size of the gap is equal to the maximum thickness of the hard rubber base; the hard rubber component and the soft rubber component are installed between the first hanging plate and the second hanging plate, and an upper hanging plate is installed above the first hanging plate and the second hanging plate; or, The length of the hard rubber mounting portion is greater than the length of the hard rubber base, and the length of the hard rubber mounting portion is equal to the length of the soft rubber mounting portion; The bottom surface of the hard rubber base of the hard rubber base contacts the wall, and the front end surface or the rear end surface of the hard rubber base contacts the lower hanging plate, and the lower hanging plate is installed on the wall, and the first hanging plate and the second hanging plate are installed on the lower hanging plate, and the first hanging plate and the second hanging plate are fixedly connected to the lower hanging plate, and there is a gap between the first hanging plate and the second hanging plate and the wall, and the size of the gap is equal to the maximum thickness of the hard rubber base, and the maximum thickness of the hard rubber base is equal to the thickness of the lower hanging plate; the hard rubber component and the soft rubber component are installed between the first hanging plate and the second hanging plate, and an upper hanging plate is installed above the first hanging plate and the second hanging plate.

2. The filler for the junction of exterior wall panels according to claim 1, characterized in that: The side surface of the hard plastic base is rectangular.

3. The filler for the junction of exterior wall panels according to claim 1, characterized in that: The side surface of the hard plastic base is triangular.

4. A method for using the filler for the junction of exterior wall panels as claimed in claim 1, characterized in that: The following steps are involved: Step 1: Insert the soft rubber component into the hard rubber component to complete the assembly of the soft rubber component and the hard rubber component, and the assembly is completed to form a filler; Step 2: Install the lower hanging plate on the wall, install and fix the first hanging plate above the lower hanging plate, the first hanging plate is fixedly connected to the wall and a gap is left between the first hanging plate and the wall, the gap is equal to the maximum thickness of the hard rubber base, and then place a filler in the gap between one end of the first hanging plate and the wall, and install and fix the second hanging plate on the other side of the filler, and the second hanging plate is fixedly connected to the wall; Step 3: Install an upper hanging plate above the first hanging plate and the second hanging plate, and fix the upper hanging plate to the wall.

5. A method for using the filler for the junction of exterior wall panels as claimed in claim 1, characterized in that: The following steps are involved: Step 1: Insert the soft rubber component into the hard rubber component to complete the assembly of the soft rubber component and the hard rubber component, and the assembly is completed to form a filler; Step 2: Install the lower hanging plate on the wall, the lower hanging plate is fixedly connected to the wall, install and fix the first hanging plate on the lower hanging plate, the first hanging plate is fixedly connected to the lower hanging plate, then place an assembled filler in the gap between one end of the first hanging plate and the wall, the maximum thickness of the hard rubber base is equal to the thickness of the lower hanging plate, install and fix the second hanging plate on the other side of the filler, the second hanging plate is fixedly connected to the lower hanging plate; Step 3: An upper hanging plate is installed between the gap between the first hanging plate and the second hanging plate and the wall, and the upper hanging plate is fixedly connected to the wall.

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