Great wall plate connecting structure

Abstract

The utility model relates to a great wall plate connecting structure, and belongs to the technical field of plate body connection. The great wall plate connecting structure comprises two great wall plates and a connecting fitting used for connecting the two adjacent great wall plates, and the connecting fitting comprises a connecting part matched with the two adjacent great wall plates, a locking part connecting the connecting part and a wall body and a fixing piece. The fixing piece comprises a first locking piece used for fixing the connecting part and the locking part, a second locking piece used for fixing the locking part and the wall body, and a third locking piece used for fixing the connecting part and the great wall plate. The connecting structure has the effect of improving the connecting efficiency and the connecting strength of the two great wall plates.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of plate body connection, in particular to a Great Wall plate connection structure. BACKGROUND

[0002] The Great Wall plate is a new green environmental protection material synthesized by wood powder, PVC (polyvinyl chloride plastic), calcium carbonate and other functional additives.

[0003] The existing Great Wall plate needs to be used with corresponding accessories when used in daily life. When the area of the wall body is large, the adjacent two Great Wall plates need to be connected and fixed by accessories.

[0004] In view of the above related technology, the present application provides a connection structure for connecting two Great Wall plates. INNOVATION CONTENT

[0005] In order to facilitate the connection of the adjacent two Great Wall plates, the present application provides a Great Wall plate connection structure.

[0006] The Great Wall plate connection structure provided by the present application adopts the following technical scheme:

[0007] A Great Wall plate connection structure comprises at least two Great Wall plates and a connection accessory for connecting the adjacent two Great Wall plates, the connection accessory comprises a connecting part matched with the adjacent two Great Wall plates, a locking part connecting the connecting part and the wall body, and a fixing part, the fixing part comprises a first locking part for fixing the connecting part and the locking part, a second locking part for fixing the locking part and the wall body, and a third locking part for fixing the connecting part and the Great Wall plate.

[0008] By adopting the above technical scheme, when connecting the two Great Wall plates, the connecting part and the locking part are first fixed and connected by the first locking part, then the locking part is fixed on the wall body by the second locking part, and finally the Great Wall plates are matched and installed on the opposite sides of the connecting part, and one of the Great Wall plates is locked by the third locking part, the other Great Wall plate is locked with another set of connection accessories, and the process is repeated until the wall body is completely covered.

[0009] Optionally, the opposite sides of the connecting part are provided with plug-in grooves, and the two sides of the Great Wall plate are provided with plug-in parts matched with the plug-in grooves.

[0010] By adopting the above technical scheme, the matching mode of the connecting part and the Great Wall plate is disclosed, and the plug-in part and the plug-in groove are matched, which has the effects of simple structure and convenient assembly. The Great Wall plate can be matched and installed with the connecting part by plug-in or sliding mode, and has good connection stability.

[0011] Optionally, one side of the long wall plate is provided with an abutting part, and the other side of the long wall plate is provided with an extension part for being arranged on the abutting part.

[0012] By adopting the above technical scheme, the abutting part and the extension part are arranged to cover the matching area of the insertion slot and the insertion part, thereby reducing the probability of dust entering the insertion slot and the insertion part, and prolonging the connection life between the connecting fitting and the long wall plate.

[0013] Optionally, the abutting part of one long wall plate is provided with a guide arc surface towards one side of the extension part of another long wall plate.

[0014] By adopting the above technical scheme, the guide arc surface is arranged to enable the extension part to move along the guide arc surface on the abutting part after the insertion part of the connecting fitting and one long wall plate are matched, thereby improving the insertion efficiency of the long wall plate.

[0015] Optionally, the abutting part and the connecting part have a positioning gap, the connecting part is provided with a first through hole communicating with the insertion slot and spaced apart in the length direction of the valley, and a locking member is arranged in the first through hole.

[0016] By adopting the above technical scheme, the positioning gap is arranged to reserve a gap for fixing the connecting part and the long wall plate, and after the connecting part and one long wall plate are inserted, the third locking member is screwed through the first through hole and the long wall plate to fix the connecting plate and the long wall plate, and the above operation is repeated to fix one long wall plate and a group of connecting fittings, thereby improving the assembly efficiency and the connection strength.

[0017] Optionally, the connecting part is provided with a second through hole on the side away from the long wall plate, the locking part has a third through hole corresponding to the second through hole, and the first locking member passes through the second through hole and the third through hole to fix the locking part and the connecting part.

[0018] By adopting the above technical scheme, the connection mode of the connecting part and the locking part is disclosed, the first locking member passes through the second through hole and the third through hole to realize locking in the bolt and nut mode, thereby improving the connection strength.

[0019] Optionally, the third through hole is a strip-shaped hole, and the length direction of the third through hole is perpendicular to the length direction of the long wall plate.

[0020] By adopting the above technical scheme, the third through hole is a strip-shaped hole, so that the assembler can adjust the distance between the long wall plate and the wall according to the design requirements, thereby improving the connection adaptability.

[0021] Optionally, the connecting part is provided with a fitting plate fitted to the wall body, the fitting plate is provided with a fourth through hole penetrating through two side end faces, and the locking part is provided with a locking screw fixed to the wall body at the fourth through hole.

[0022] By adopting the technical scheme, the connecting part, the wall body and the connecting mode are disclosed, the second locking member is fixed by screwing through the fourth through hole and the wall body, and the effects of convenient assembly and high connection strength are achieved.

[0023] In summary, the present application has at least one of the following beneficial technical effects:

[0024] 1. The present application realizes quick connection of two adjacent Great Wall plates by the arrangement of the connecting fitting, and has simple structure, convenient assembly, and ideal connection strength and stability.

[0025] 2. The present application can cover the matching area of the insertion groove and the insertion part by the arrangement of the abutment part and the extension part, so as to reduce the probability of dust entering the insertion groove and the insertion part.

[0026] 3. The present application improves the insertion efficiency of the Great Wall plate by the arrangement of the guide arc surface, so that the extension part can be guided on the abutment part along the guide arc surface. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is a schematic diagram of the overall structure of the embodiment of the present application.

[0028] Figure 2 is an exploded schematic diagram of the connecting fitting and the Great Wall plate of the embodiment of the present application.

[0029] Figure 3 is a schematic diagram of the overall cross section of the embodiment of the present application.

[0030] Figure 4 is a schematic diagram of the local structure of the connecting fitting of the embodiment of the present application.

[0031] Legend: 1, Great Wall plate; 11, insertion part; 12, abutment part; 121, guide arc surface; 13, extension part; 131, abutment head; 14, positioning gap; 2, connecting fitting; 21, connecting part; 211, insertion groove; 212, first through hole; 213, second through hole; 22, locking part; 221, third through hole; 222, fitting plate; 2221, fourth through hole; 23, fixing member; 231, first locking member; 232, second locking member; 233, third locking member; 3, wall body. DETAILED DESCRIPTION

[0032] The following will be described in detail in combination with the accompanying Figures 1-4 The present application will be further described in detail.

[0033] The embodiment of the present application discloses a Great Wall plate connecting structure.

[0034] Referring to Figure 1 A connecting structure of long wall boards comprises two long wall boards 1 and a connecting fitting 2, which is located between the two long wall boards 1 and is used to fix the two long wall boards 1 and fix the long wall boards 1 and a wall 3. The length of the connecting fitting 2 is adapted to the width of the wall 3 actually installed.

[0035] Referring to Figure 1 And Figure 2 The connecting fitting 2 comprises a connecting part 21, a locking part 22 and a fixing part 23. The connecting part 21 is used to connect the two long wall boards 1. The connecting part 21 is in the shape of a long strip as a whole, and its transverse section is in the shape of T. The connecting part 21 is provided with a plug-in slot 211 on each side in the length direction, and the two ends of the plug-in slot 211 pass through the two side end faces of the connecting part 21. The section of the plug-in slot 211 can be rectangular or T-shaped. In this embodiment, the section of the plug-in slot 211 is rectangular. The long wall board 1 is integrally provided with a plug-in part 11 on each side in the length direction, which is matched with the plug-in slot 211.

[0036] Referring to Figure 2 And Figure 3 The fixing part 23 comprises a first locking part 231, a second locking part 232 and a third locking part 233. The first locking part 231 is used to fix the connecting part 21 and the locking part 22, the second locking part 232 is used to fix the locking part 22 and the wall 3, and the third locking part 233 is used to fix the connecting part 21 and the long wall board 1.

[0037] The long wall board 1 is provided with an abutting part 12 on one side in the length direction and an extension part 13 on the other side in the length direction. The abutting part 12 and the extension part 13 are located on the side of the plug-in part 11 away from the wall 3. When the long wall boards 1 are connected, the extension part 13 of one long wall board 1 is placed on the abutting part 12 of the adjacent long wall board 1, so that the matching of the plug-in part and the plug-in slot achieves a covering effect, reduces the probability of dust and impurities from the outside entering the plug-in slot, and improves the service life.

[0038] The abutting part 12 is provided with a guide arc surface 121 on the side facing the extension part 13 of the other long wall board 1, and the extension part 13 is provided with an abutting head 131 at the end, which is matched with the guide arc surface 121. The section of the abutting head 131 is in the shape of a right-angled triangle. Through the matching of the abutting head 131 and the guide arc surface 121, the extension part 13 can be placed on the abutting part 12 more smoothly.

[0039] In order to facilitate the connection of the Great Wall plate 1 and the connecting part 21, the abutting part 12 and the insertion part 11 have a positioning gap 14. The connecting part 21 is provided with a first through hole 212 with a communication insertion slot 211 spaced apart along the length direction. The connecting part 21 is provided with a third locking part 233 at the first through hole 212, which is a screw part threaded through the first through hole 212 and the insertion part. Through the setting of the positioning gap 14, installation space can be reserved for assembly personnel, and the first locking part 231 and the insertion part can be conveniently matched and fixed.

[0040] In combination Figure 4 The connecting part 21 is provided with a second through hole 213 penetrating the two side end faces away from the insertion part, and the locking part 22 has a third through hole 221 corresponding to the second through hole 213. The second through hole 213 is uniformly arranged along the length direction of the connecting part 21. The first locking part 231 is a set of threaded bolts and nuts. Among them, the third through hole 221 of the locking part 22 is a strip-shaped hole. The extension direction of the strip-shaped hole is opposite to the length direction of the Great Wall plate 1. Therefore, by adjusting the position of the first locking part 231 in the strip-shaped hole, the distance between the Great Wall plate 1 and the wall body 3 can be adjusted to adapt to the required assembly requirements.

[0041] The locking part 22 is an L-shaped plate as a whole, one side plate of the locking part 22 is fixed with the connecting part 21, and the other side plate of the locking part 22 is used to be fixed with the wall body 3. The side of the locking part 22 fixed with the wall body 3 is defined as a fixed plate 222, the fixed plate 222 is provided with a fourth through hole 2221 penetrating the two side end faces, and the locking part 22 is provided with a second locking part 232 at the fourth through hole 2221. In this embodiment, the second locking part 232 is a screw part threaded through the fourth through hole 2221 and the wall body 3, and the fixed plate 222 has at least one fourth through hole 2221 along the length direction. The number of fourth through holes 2221 can be designed according to the width of the wall body.

[0042] The implementation principle of the Great Wall plate connecting structure in this embodiment is that the connecting fittings 2 are assembled and fixed on the wall body 3 through the second locking part 232, then the Great Wall plate 1 with the abutting part 12 is inserted into one sliding slot of the connecting part 21, the third locking part 233 is used to fix the Great Wall plate 1 and the connecting fittings 2, then another set of connecting fittings 2 are fixed on the wall body 3 at intervals, the two sides of the second Great Wall plate 1 are inserted into the two sets of connecting fittings 2 respectively, the second Great Wall plate and the second set of connecting fittings are fixed, and the above operation is repeated to realize the connection and assembly of multiple Great Wall plates 1.

[0043] The above are the preferred embodiments of the present application, which do not limit the protection scope of the present application, so: any equivalent changes made on the structure, shape and principle of the present application shall be covered within the protection scope of the present application.

Claims

1. A Great Wall plank connection structure, comprising two Great Wall planks (1) and connecting fittings (2) for connecting adjacent two Great Wall planks (1), characterized in that, The connecting fitting (2) includes a connecting part (21) that mates with two adjacent Great Wall panels (1), a locking part (22) that connects the connecting part (21) and the wall (3), and a fastener (23). The fastener (23) includes a first locking part (231) for fixing the connecting part (21) and the locking part (22), a second locking part (232) for fixing the locking part (22) and the wall (3), and a third locking part (233) for fixing the connecting part (21) and the Great Wall panel (1).

2. The Great Wall board connection structure according to claim 1, characterized in that, The connecting part (21) has a plug groove (211) on its opposite sides, and the Great Wall plate (1) has a plug part (11) on both sides that cooperates with the plug groove (211).

3. The Great Wall board connection structure according to claim 2, characterized in that, One side of the Great Wall board (1) is provided with an abutment part (12), and the other side of the Great Wall board (1) is provided with an extension part (13) for being erected on the abutment part (12).

4. The Great Wall board connection structure according to claim 3, characterized in that, A guide arc surface (121) is provided on the side of the abutting part (12) of one of the Great Wall boards (1) facing the extension part (13) of the other Great Wall board (1).

5. The Great Wall board connection structure according to claim 3, characterized in that, There is a positioning gap (14) between the abutting part (12) and the connecting part (21). The connecting part (21) is provided with a first through hole (212) that communicates with the insertion groove (211) along the length direction, and the connecting part (21) is provided with the third locking member (233) in the first through hole (212).

6. The Great Wall plank connection structure according to claim 1, characterized in that, The connecting part (21) has a second through hole (213) on the side away from the Great Wall plate (1). The locking part (22) has a third through hole (221) corresponding to the second through hole (213). The first locking member (231) passes through the second through hole (213) and the third through hole (221) to fix the locking part (22) and the connecting part (21). The first locking member (231) is a bolt and nut assembly.

7. A Great Wall plank connection structure according to claim 6, characterized in that, The third through hole (221) is a strip-shaped hole, and the length direction of the third through hole (221) is perpendicular to the length direction of the Great Wall plate (1).

8. The Great Wall board connection structure according to claim 1, characterized in that, The connecting part (21) is provided with a bonding plate (222) that fits the wall (3). The bonding plate (222) has a fourth through hole (2221) that penetrates both end faces. The locking part (22) is provided with a second locking member (232) in the fourth through hole (2221).

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