Graphite polystyrene board connecting structure

Abstract

The application relates to the technical field of graphite polystyrene board installation, in particular to a graphite polystyrene board connecting structure, which comprises an installation framework and a polystyrene board body and further comprises a splicing mechanism for fixing the polystyrene board body on the installation framework, the splicing mechanism comprises a sealing plate fixedly installed on the polystyrene board body, a positioning piece for connecting the sealing plate with the installation framework is arranged at the middle position of the rear surface of the sealing plate, clamping pieces for limiting the polystyrene board body on the installation framework are arranged on the sealing plate, a supporting piece for supporting the sealing plate in the up-down direction is arranged on the rear surface of the sealing plate, the splicing mechanism can limit two adjacent boards at the same time during installation, the connection between the multiple boards is realized, the graphite polystyrene board on the whole wall surface can be installed more stably in cooperation with the use of the installation framework, and the service life of the graphite polystyrene board after installation is improved.

Description

Technical Field

[0001] The invention relates to the technical field of graphite polystyrene board installation, in particular to a graphite polystyrene board connection structure. Background Art

[0002] Graphene polystyrene board is an innovative graphene polystyrene insulation material. It is made by incorporating a certain amount of modified graphene into traditional expandable polystyrene. Graphene not only acts as a flame retardant, but also as an anti-infrared substance, significantly improving the thermal insulation performance, flame retardancy and mechanical properties.

[0003] After the graphene polystyrene board is produced, it is usually prepared into blocks of different sizes according to different installation positions. At the same time, for the decorative effect, a decorative surface is also provided on the surface of the graphene polystyrene board. When installing the graphene polystyrene board with a decorative surface, anchors are usually used to clip onto the decorative surface of the graphene polystyrene board, and then fixed to the wall with bolts.

[0004] However, the existing graphene polystyrene panels with decorative surfaces have the following problems during installation: 1. There are sealing loopholes: when using anchors to install the graphene polystyrene panels, the anchors themselves have a certain thickness, so that when the upper and lower graphene polystyrene panels are stacked together, the anchors are sandwiched in the middle, resulting in a gap between the upper and lower panels, affecting the insulation effect of the entire wall; 2. There is no connectivity between multiple panels: The existing installation method usually uses anchors to connect to the wall at the two corners of the upper and lower surfaces of the graphene polystyrene panels, so that each panel is fixed independently, which not only leads to no correlation between the panels on the entire wall, affecting the service life of the panels on the entire wall after installation, but also requires multiple fixed installations during the entire panel installation process, resulting in complicated installation steps and affecting installation efficiency. Summary of the Invention

[0005] Therefore, the present invention provides a graphite polystyrene board connection structure to solve the above technical problems.

[0006] The present invention provides a graphite polystyrene board connection structure, which comprises a mounting frame and a polystyrene board body, and also comprises a splicing mechanism for fixing the polystyrene board body on the mounting frame.

[0007] The splicing mechanism includes a sealing plate fixedly mounted on the polystyrene board body, a positioning piece for connecting the sealing plate to the mounting frame is provided at the middle position of the rear surface of the sealing plate, a clamping piece for upper positioning of the polystyrene board body on the mounting frame is provided on the sealing plate, and a supporting piece for supporting the sealing plate in the up and down directions is provided on the rear surface of the sealing plate.

[0008] According to an embodiment of the present invention, the splicing mechanism also includes a limit groove opened at the left end of the sealing plate, and the right end of the sealing plate is fixedly connected to the limit pin. The top of the limit groove and the upper surface of the limit pin are both provided with multiple serrated grooves, and the serrated grooves are composed of a vertical surface and an inclined surface. The inclined surfaces of the serrated grooves on the limit groove and the limit pin have the same inclination direction, and a dividing line is provided in the middle position of the upper surface of the sealing plate to facilitate the adjustment of the position of the graphene plate.

[0009] According to an embodiment of the present invention, the positioning member includes a connecting groove opened in the middle position of the rear surface of the sealing plate, and the interior of the connecting groove is fixedly connected to a limiting slide rod arranged along the left and right directions. Two left-right symmetrical clamping plates are elastically slidably connected to the circumferential surface of the limiting slide rod, and the upper and lower surfaces of the clamping plates are slidably connected to support plates.

[0010] According to an embodiment of the present invention, one end of the tensioning plate close to the clamping plate passes through the interior of the clamping plate, and a return spring is provided between the end of the tensioning plate passing through the interior of the clamping plate and the interior of the clamping plate.

[0011] According to an embodiment of the present invention, there is a certain distance between the two clamping plates in a normal state, and the rear ends of the opposite surfaces of the two clamping plates are both provided with arc-shaped chamfers for facilitating clamping on the mounting frame.

[0012] According to an embodiment of the present invention, the support member includes two limit plates fixedly connected to the left and right sides of the rear surface of the sealing plate, the rear end of the limit plate is sleeved with an E-shaped plate, and the rear surface of the E-shaped plate is slidably plugged with an adjusting screw.

[0013] According to an embodiment of the present invention, the adjusting screw rod passes through the middle horizontal section of the E-shaped plate and is rotatably connected to the middle horizontal section of the E-shaped plate. A threaded hole matching the adjusting screw rod is provided on the rear surface of the limiting plate, and the middle horizontal section of the E-shaped plate is slidably sleeved on the limiting plate.

[0014] According to an embodiment of the present invention, a fastening bolt is threadedly connected to the upper surface of the horizontal section at the top of the E-shaped plate, and the distance between the opposite surfaces of the horizontal sections at the upper and lower ends of the E-shaped plate is adapted to the distance between the opposite back surfaces of two horizontal sections with similar distances in the horizontal direction on the polystyrene board body.

[0015] According to an embodiment of the present invention, the clamping member includes two left-right symmetrical mounting grooves opened on the front surface of the sealing plate, a horizontal T-shaped plate is slidably connected inside the mounting groove, a support frame is fixedly connected to the position of the mounting groove on the rear surface of the sealing plate, and an adjusting screw 2 is threadedly connected to the rear surface of the support frame.

[0016] According to an embodiment of the present invention, the horizontal section of the horizontal T-shaped plate is slidably matched with the mounting groove on the sealing plate, and the front end of the second adjusting screw is rotationally connected to the rear surface of the horizontal section of the horizontal T-shaped plate.

[0017] The technical solution of the present invention is as follows: 1. By setting a splicing mechanism, two adjacent panels can be limited at the same time during installation, so that multiple panels are connected after installation. Combined with the use of an installation frame, the graphene polystyrene board on the entire wall can be installed more firmly, thereby increasing the service life of the graphene polystyrene board after installation.

[0018] 2. When installing between the upper and lower plates, the sealing plate is used to seal the gap between the two plates, so that the gap between the upper and lower plates can be blocked, further improving the thermal insulation effect of the graphene polystyrene plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are merely embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying any creative work.

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the graphite polystyrene plate connection structure provided by the present invention.

[0021] Figure 2 It is a schematic diagram of the three-dimensional structure of the splicing mechanism provided by the present invention and the installation frame in coordination with each other.

[0022] Figure 3 It is a front sectional view of the cooperation between the limiting pin and the limiting groove provided by the present invention.

[0023] Figure 4 This is one of the three-dimensional structural diagrams of the splicing mechanism provided by the present invention.

[0024] Figure 5 This is the second three-dimensional structural diagram of the splicing mechanism provided by the present invention.

[0025] Figure 6 The present invention provides Figure 5 Enlarged view of part A.

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the clamping member provided by the present invention.

[0027] Figure 8 The present invention provides Figure 7 Magnified view of part B.

[0028] Figure 9 It is a schematic diagram of the three-dimensional structure of the support member provided by the present invention.

[0029] Figure numerals: 1. Mounting frame; 2. Polystyrene board body; 3. Splicing mechanism; 31. Sealing plate; 32. Positioning member; 33. Support member; 34. Clamping member; 35. Limiting pin; 36. Limiting groove; 321. Connecting slide; 322. Clamping plate; 323. Limiting slide rod; 324. Tightening plate; 331. E-shaped plate; 332. Limiting plate; 333. Adjusting screw one; 341. Horizontal T-shaped plate; 342. Support frame; 343. Adjusting screw two. DETAILED DESCRIPTION

[0030] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] like Figure 1 As shown, a graphite polystyrene board connection structure includes a mounting frame 1 and a polystyrene board body 2, and also includes a splicing mechanism 3 for fixing the polystyrene board body 2 on the mounting frame 1.

[0032] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the splicing mechanism 3 includes a sealing plate 31 fixedly mounted on the polystyrene board body 2, a positioning member 32 for connecting the sealing plate 31 to the mounting frame 1 is provided at the middle position of the rear surface of the sealing plate 31, a clamping member 34 for upper positioning the polystyrene board body 2 on the mounting frame 1 is provided on the sealing plate 31, and a support member 33 is provided on the rear surface of the sealing plate 31 to support the sealing plate 31 in the up and down directions.

[0033] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 5 As shown, the splicing mechanism 3 also includes a limit groove 36 opened at the left end of the sealing plate 31, and the right end of the sealing plate 31 is fixedly connected to the limit pin 35. The top of the limit groove 36 and the upper surface of the limit pin 35 are provided with multiple serrated grooves. The serrated grooves are composed of a vertical surface and an inclined surface. The inclined surfaces of the serrated grooves on the limit groove 36 and the limit pin 35 have the same inclination direction. A dividing line is provided in the middle position of the upper surface of the sealing plate 31 to facilitate the center alignment and installation of two adjacent polystyrene board bodies 2 on the sealing plate 31.

[0034] During specific use, first, an installation frame 1 of appropriate size is prepared according to the wall on which the polystyrene board body 2 is installed and the specifications of the polystyrene board body 2, so that the vertical section of the installation frame 1 is located between the joints of the two adjacent left and right boards. At the same time, two horizontal sections of the installation frame 1 are respectively set on the upper and lower sides of the joint position of the upper and lower boards. The installation frame 1 is composed of multiple vertical sections and horizontal sections.

[0035] After completing the installation of the mounting frame 1 on the wall, start installing the polystyrene board body 2 on the mounting frame 1. First, the positioning piece 32 is clamped on the vertical section of the mounting frame 1, and then the support piece 33 is clamped on the horizontal section of the mounting frame 1 to limit the positioning piece 32 in the up and down directions. When the two adjacent sealing plates 31 are installed, the left and right adjacent sealing plates 31 are connected by the limiting groove 36 and the limiting pin 35. The specific connection method is to clamp the limiting groove 36 into the limiting pin 35 from top to bottom. At this time, the serrated groove set on the upper surface of the limiting pin 35 and the inner wall of the top of the limiting groove 36 are synchronously clamped together, and the inclined surfaces of the two serrated grooves are attached and slid. When the limiting groove 36 moves downward and is clamped on the limiting pin 35, the inclined surface of the serrated groove causes the limiting groove 36 to move to the left, splicing the sealing plate 31 to be installed tightly with the installed sealing plate 31 (such as Figure 3 As shown), and no displacement in the left-right direction occurs, so that the connection between the two adjacent sealing plates 31 remains firm.

[0036] After a row of sealing plates 31 are installed, the installation of the polystyrene board body 2 begins. The staff places the polystyrene board body 2 on the upper surface of the sealing plate 31 and adjusts the position of the polystyrene board body 2 through the dividing line on the upper surface of the sealing plate 31. After two polystyrene board bodies 2 are placed on the sealing plate 31, the polystyrene board body 2 is limited on the sealing plate 31 by the clamping piece 34.

[0037] like Figure 4 and Figure 6 When the locking plate 322 is unlocked, the locking plate 324 is unlocked, and the locking plate 324 is unlocked, so that the two locking plates 322 can be unlocked.

[0038] When the bolt 322 is in the closed position, the bolt 322 is in the closed position, and the bolt 322 is in the closed position, so that the bolt 322 can be fixed to the bracket 320 with the support leg 324 at the rear end.

[0039] like Figure 4 、 Figure 7 and Figure 8 As shown, the support member 33 includes two limit plates 332 fixedly connected to the left and right sides of the rear surface of the sealing plate 31, and the rear end of the limit plate 332 is sleeved with an E-shaped plate 331, and the rear surface of the E-shaped plate 331 is slidably inserted with an adjusting screw 333, which passes through the middle horizontal section of the E-shaped plate 331 and is rotatably connected to the middle horizontal section of the E-shaped plate 331. A threaded hole matching the adjusting screw 333 is provided on the rear surface of the limit plate 332, and the middle horizontal section of the E-shaped plate 331 is slidably sleeved on the limit plate 332. The upper surface of the top horizontal section of the E-shaped plate 331 is threadedly connected with a fastening bolt, and the distance between the opposite surfaces of the upper and lower horizontal sections of the E-shaped plate 331 is matched with the distance between the opposite back surfaces of two horizontal sections with similar distances in the horizontal direction on the frame 1.

[0040] During actual use, after completing the preliminary installation of the mounting frame 1, the staff takes two E-shaped plates 331 and respectively puts them on the two limit plates 332 at the rear end of the sealing plate 31, and then inserts an adjusting screw 333 into the E-shaped plate 331 and screws it, screwing the adjusting screw 333 onto the limit plate 332. At the same time, the upper and lower horizontal sections of the E-shaped plate 331 are respectively clamped on the opposite back sides of the two horizontal sections on the mounting frame 1 at the installation position, and the adjusting screw 333 is screwed until the E-shaped plate 331 is firmly clamped on the horizontal section of the mounting frame 1. At this time, the final installation of the sealing plate 31 is completed, and the above steps are repeated to install a row of multiple sealing plates 31.

[0041] like Figure 4 、 Figure 7 and Figure 9As shown, the clamping member 34 includes two left-right symmetrical mounting grooves opened on the front surface of the sealing plate 31, and a horizontal T-shaped plate 341 is slidably connected inside the mounting groove. A support frame 342 is fixedly connected to the position of the mounting groove on the rear surface of the sealing plate 31, and an adjusting screw 2 343 is threadedly connected to the rear surface of the support frame 342. The horizontal section of the horizontal T-shaped plate 341 slides with the mounting groove on the sealing plate 31, and the front end of the adjusting screw 2 343 is rotatably connected to the rear surface of the horizontal section of the horizontal T-shaped plate 341.

[0042] When installing the polystyrene board body 2, after the installation of the upper and lower rows of sealing plates 31 of the polystyrene board body 2 is completed, the installation of the polystyrene board body 2 begins. The staff takes a polystyrene board body 2 and then adjusts the placement position of the polystyrene board body 2 on the sealing plate 31 according to the dividing line on the upper surface of the sealing plate 31. At the same time, the front side of the polystyrene board body 2 is clamped on the rear side of the vertical section of the horizontal T-shaped plate 341. After the placement of the left and right polystyrene board bodies 2 and the upper and lower polystyrene board bodies 2 on one sealing plate 31 is completed, the staff drives the horizontal section of the horizontal T-shaped plate 341 to move backward on the sealing plate 31 by screwing the adjusting screw 2 343, and limits the polystyrene board bodies 2 on the upper and lower sides of the sealing plate 31 at the same time through the vertical section of the horizontal T-shaped plate 341. At the same time, one sealing plate 31 can also limit the two adjacent polystyrene board bodies 2 on the left and right at the same time.

[0043] It should be noted that when installing the polystyrene board body 2 of the entire wall, the polystyrene board body 2 is installed on the skeleton 1 from bottom to top. First, the polystyrene board body 2 of the bottom layer is installed, and the bottom end of the polystyrene board body 2 is limited by the horizontal T-shaped plate 341. Then the polystyrene board body 2 of the upper layer is installed. At this time, the bottom end of the polystyrene board body 2 of the upper layer is limited while the top end of the polystyrene board body 2 of the lower layer is limited. Similarly, when installing the polystyrene board body 2 of the current layer, the bottom end of the polystyrene board body 2 of the installation layer and the top end of the polystyrene board body 2 of the lower layer of the installation layer are fixed at the same time.

[0044] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0045] Furthermore, the terms "first," "second," "number one," and "number two" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature designated as "first," "second," "number one," or "number two" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0046] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0047] The embodiments of this specific implementation method are all preferred embodiments of the present invention and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A graphite polystyrene board connection structure, comprising a mounting frame and a polystyrene board body, characterized in that: It also includes a splicing mechanism for fixing the polystyrene board body on the installation frame; The splicing mechanism includes a sealing plate fixedly mounted on the polystyrene board body, a positioning member for connecting the sealing plate to the mounting frame is provided at the middle position of the rear surface of the sealing plate, a clamping member for upper positioning the polystyrene board body on the mounting frame is provided on the sealing plate, and a supporting member for supporting the sealing plate in the vertical direction is provided on the rear surface of the sealing plate; The clamping member includes two left-right symmetrical mounting grooves provided on the front surface of the sealing plate, a horizontal T-shaped plate being slidably connected inside the mounting grooves, a support frame being fixedly connected at positions on the rear surface of the sealing plate corresponding to the mounting grooves, and a second adjusting screw being threadedly connected to the rear surface of the support frame; First, the sealing plate is positioned on the mounting frame by means of the positioning piece, and then the polystyrene plate body is installed on the sealing plate. The two adjacent plates are simultaneously limited by the clamping piece, and the sealing plate seals the joint between the upper and lower plates. Finally, the sealing plate is supported in the vertical direction by the supporting piece. The splicing mechanism also includes a limit groove opened at the left end of the sealing plate, and the right end of the sealing plate is fixedly connected to the limit pin. The top of the limit groove and the upper surface of the limit pin are both provided with multiple serrated grooves, and the serrated grooves are composed of a vertical surface and an inclined surface. The inclined surfaces of the serrated grooves on the limit groove and the limit pin have the same inclination direction. A dividing line is provided in the middle position of the upper surface of the sealing plate to facilitate the center alignment and installation of two adjacent polystyrene board bodies on the sealing plate.

2. A graphite polystyrene board connection structure according to claim 1, characterized in that: The positioning member includes a connecting slide groove opened in the middle position of the rear surface of the sealing plate, and the interior of the connecting slide groove is fixedly connected to a limiting slide rod set along the left and right directions. Two left-right symmetrical clamping plates are elastically slidably connected to the circumferential surface of the limiting slide rod through a compression spring, and the upper and lower surfaces of the clamping plates are slidably connected to support plates.

3. The graphite polystyrene board connection structure according to claim 2, characterized in that: One end of the tensioning plate close to the clamping plate passes through the interior of the clamping plate, and a reset spring is provided between the end of the tensioning plate passing through the interior of the clamping plate and the interior of the clamping plate.

4. The graphite polystyrene board connection structure according to claim 3, characterized in that: In a normal state, there is a certain distance between the two clamping plates, and the rear ends of the opposite surfaces of the two clamping plates are both provided with arc chamfers for easy clamping on the mounting frame.

5. The graphite polystyrene board connection structure according to claim 1, characterized in that: The support member includes two limit plates fixedly connected to the left and right sides of the rear surface of the sealing plate, the rear end of the limit plate is sleeved with an E-shaped plate, and the rear surface of the E-shaped plate is slidably plugged with an adjusting screw rod.

6. The graphite polystyrene board connection structure according to claim 5, characterized in that: The adjusting screw rod 1 passes through the middle horizontal section of the E-shaped plate and is rotatably connected to the middle horizontal section of the E-shaped plate. A threaded hole matching the adjusting screw rod 1 is opened on the rear surface of the limiting plate. The middle horizontal section of the E-shaped plate is slidably sleeved on the limiting plate.

7. The graphite polystyrene board connection structure according to claim 5, characterized in that: The upper surface of the horizontal section at the top of the E-shaped plate is threadedly connected with a fastening bolt, and the distance between the opposite surfaces of the horizontal sections at the upper and lower ends of the E-shaped plate is adapted to the distance between the opposite back surfaces of two horizontal sections with similar distances in the horizontal direction on the polystyrene board body.

8. The graphite polystyrene board connection structure according to claim 1, characterized in that: The horizontal section of the horizontal T-shaped plate is slidably matched with the mounting groove on the sealing plate, and the front end of the second adjusting screw is rotationally connected to the rear surface of the horizontal section of the horizontal T-shaped plate.

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