Recombined bamboo truss structure

Abstract

The utility model discloses a recombined bamboo truss structure which comprises a truss structure body formed by a plurality of sets of pipes and a plurality of sets of connecting assemblies used for fixing the pipes, and each connecting assembly comprises a plurality of sets of connecting sleeves arranged on the pipes in a sleeved mode and a plurality of sets of second pipes connected with the connecting sleeves between the adjacent pipes. The pipe and the second pipe are connected through a connecting part arranged on the connecting sleeve and a locking piece arranged on the connecting part, and the connecting part comprises a through groove formed in a corresponding sleeve body of the connecting sleeve connected with the pipe and the second pipe and a plurality of sets of clamping grooves formed in the periphery of the through groove along the sleeve body of the connecting sleeve in a surrounding mode. The truss structure is convenient to assemble, meanwhile, the overall structure has certain operation convenience and use flexibility, flexible adjustment can be conducted according to different building styles and installation requirements, and the installation rapidness and applicability of the recombined bamboo truss structure are further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of building structure, concretely relates to a reed bamboo truss structure. BACKGROUND

[0002] Traditional truss structures are mostly made of steel, wood or concrete materials, which have deficiencies in resource consumption, environmental impact and sustainability. In recent years, with the emphasis on environmental protection and sustainable development, bamboo as a renewable resource has been increasingly widely used in the field of construction. However, natural bamboo has problems such as uneven strength and easy cracking, which limits its application in large structures. As a result, reed bamboo has emerged. Reed bamboo is a new type of structural material made from raw bamboo through a series of processing procedures. Reed bamboo overcomes the inherent defects of raw bamboo materials and has advantages such as lighter weight, strength-to-weight ratio close to ordinary steel, high elastic modulus, and good durability, and has strong application potential in building structure engineering. However, the existing reed bamboo truss structure in the prior art has the problems of complex assembly steps and long construction time, and when using bamboo with a certain elastic modulus, the flexibility of the overall structure also has certain deficiencies for different architectural styles and installation needs. SUMMARY

[0003] The utility model aims at providing a reed bamboo truss structure, which is convenient to assemble and has certain operation convenience and use flexibility, can be flexibly adjusted according to different architectural styles and installation needs, and further improves the installation speed and applicability of the reed bamboo truss structure.

[0004] The utility model solves the above problems by adopting the following technical scheme:

[0005] A reed bamboo truss structure, comprising a truss structure main body formed by a plurality of pipe materials and a plurality of connection assemblies for fixing the plurality of pipe materials, the connection assembly comprising a plurality of connection sleeves provided on the pipe materials and a plurality of second pipe materials connected with the connection sleeves between adjacent pipe materials, and the pipe materials and the second pipe materials being connected through a connection part provided on the connection sleeves and a locking part provided thereon.

[0006] Preferably, the connection part comprises a through slot provided on the corresponding barrel body of the connection sleeve connected with the pipe material and the second pipe material, and a plurality of clamping grooves provided around the barrel body of the connection sleeve outside the through slot.

[0007] Preferably, the locking part is provided with a plurality of adaptive through holes respectively provided at the corresponding positions of the through slot and the clamping groove, and one end of the locking part is provided in a pointed structure.

[0008] Preferably, the connecting ring is rotatably arranged in the clamping groove, the through hole of the clamping groove is misaligned with the connecting ring, the two ends of the second pipe are telescopically arranged on the connecting ring, and a plurality of through holes are formed in the pipe body of the second pipe.

[0009] Compared with the prior art, the reconstituted bamboo truss structure has the following advantages and effects:

[0010] The utility model discloses a reconstituted bamboo truss structure, and the truss structure body formed by a plurality of pipes and a plurality of connecting assemblies arranged on the pipes has the following advantages and effects. Figure 1 The second pipe can be set to have the same length or different lengths, and the plurality of pipes arranged to have the same length can ensure the uniformity of the spacing between the plurality of pipes and the uniformity of the corresponding installation structure of the connecting assembly, thereby further improving the speed and efficiency during installation. ACCOMPA

[0011] Figure 1 It is a whole structure schematic diagram of the reconstituted bamboo truss structure of the utility model embodiment.

[0012] Figure 2 It is a structure exploded view of the connecting assembly of the utility model embodiment.

[0013] Figure 3 It is a structure enlarged view of the connecting sleeve of the utility model embodiment.

[0014] Figure 4 is a partial enlarged view of the truss structure main body of the embodiment of the utility model.

[0015] The drawing number: truss structure main body 100, pipe 1, connecting assembly 2, connecting sleeve 21, connecting part 210, through slot 211, clamping groove 212, through hole 213, connecting ring 214, second pipe 22, second through hole 221, locking piece 23, pointed end structure 231, pin 24, rope 25. DETAILED DESCRIPTION

[0016] The utility model will be preferred in the following detailed description of the utility model combined with the drawings and through the embodiment, the following embodiment is the explanation of the utility model and the utility model is not limited to the following embodiment.

[0017] Referring to Figure 1 , the embodiment relates to a kind of recombination bamboo truss structures, including multiple groups of pipe 1 and the multiple groups of connecting assembly 2 for the multiple groups of pipe 1 fixedly formed by being used on it Truss structure main body 100, the connecting assembly 2 include multiple groups of connecting sleeve 21 and multiple groups of second pipe 22 connected between adjacent pipe 1 with connecting sleeve 21, which are provided on pipe 1, the pipe 1 and second pipe 22 are connected by the connecting part 210 and the locking piece 23 provided on it on connecting sleeve 21.

[0018] Specifically in the embodiment, as Figure 1 Indicated in the overall structure and corresponding connection mode of such truss structure main body 100 and its connecting assembly 2 on it, multiple groups of connecting sleeve 21 can be provided with connecting part 210 on it on pipe 1 by being set, simultaneously again by the connecting part 210 provided on the corresponding barrel of connecting sleeve 21 The connection process of second pipe 22 between connecting sleeve 21 on the corresponding position of adjacent pipe 1, in the connection process, the locking piece 23 provided on connecting part 210 can be used to fix the position of connecting sleeve 21 and second pipe 22 in connecting assembly 2 on pipe 1 The process of connection, and when connecting, the number of connecting assembly 2 between multiple groups of pipe 1 on certain span can be set and installed according to specific installation demand, the connecting sleeve 21 can be adjusted by connecting part 210 on pipe 1 periphery during sliding process Position, so that Figure 1For example, the truss structure body 100. The truss structure body 100 formed by a plurality of groups of pipes 1 and a plurality of groups of connecting assemblies 2 thereon, the connecting sleeve 21 in the connecting assembly 2 is connected between the pipe 1 and the second pipe 22 through the connecting part 210 and the locking piece 23 on the connecting part 210, which is adapted by the bolt connecting piece, the corresponding connecting mode between the pipe 1 and the second pipe 22, which is convenient for installation and disassembly operation process, can be adjusted according to different installation requirements through the sliding process of a plurality of connecting sleeves 21 on the pipe 1, the number of connecting assemblies 2 and the corresponding spacing adjustment, further improve the structural stability and operation convenience of the truss structure body 100 with certain span, at the same time, the second pipe 22 can be set as equal or different length, the plurality of groups set as equal length can ensure the uniformity of the spacing between the plurality of groups of pipes 1 and the uniformity of the corresponding installation structure of the connecting assembly 2, further improve the speed and efficiency in the installation process; the second pipe 22 set as different length can adjust the spacing between the plurality of groups of pipes 1 according to different installation environment and installation requirements, which has high structural flexibility. In addition, the pipe 1 and the second pipe 22 can be made of bamboo and other materials with certain elastic modulus according to the architectural style and use demand, so as to see Figure 1 For example, the pipe 1 can be bent to a certain extent, combined with the length setting of the second pipe 22 between the connecting sleeves 21 at the corresponding positions of the adjacent pipes 1 in the connecting assembly 2, which is convenient for connection and can effectively reduce the probability of unnecessary conditions such as cracking and even damage of the pipe 1 caused by excessive deformation of the pipe 1 due to the uncertainty of manual operation, meet different installation requirements, improve the installation convenience, structural flexibility and applicability of the reformed bamboo truss structure body 100.

[0019] The connecting part 210 includes the through slot 211 and a plurality of clamping grooves 212 around the through slot 211, which are respectively provided on the corresponding cylinder of the connecting sleeve 21 connected with the pipe 1 and the second pipe 22, and can be seen in detail from Figure 2As shown, the connecting sleeve 21 can be adapted to the outer periphery of the pipe 1 through the through slot 211 formed in the corresponding position of the barrel, and the position adjustment process, and the second pipe 22 can be clamped and fixed through the corresponding barrel of the connecting sleeve 21 The multiple sets of clamping grooves 212 provided on the barrel can further improve the operation convenience and efficiency of the multiple pipe 1 connecting assembly 2 during installation and disassembly, and the multiple clamping grooves 212 on the corresponding barrel of the connecting sleeve 21 can be set in different directions according to different installation requirements The connecting mode of the second pipe 22 and the connecting sleeve 21 on the pipe 1 can form a truss structure main body 100 with different spans to meet different installation requirements, further improving the use flexibility and applicability of the truss structure main body 100.

[0020] The locking member 23 is provided with multiple sets of and is respectively rotatably provided in the corresponding position of the through hole 213 formed in the through slot 211 and the clamping groove 212, and the locking member 23 is provided with a sharp end structure 231 at one end. Figure 2 As can be seen from

[0021] Referring to Figures 3-4 , the clamping groove 212 is also rotatably provided with a connecting ring 214, and the through hole 213 formed in the clamping groove 212 is arranged in a position different from the connecting ring 214, the two ends of the second pipe 22 are adapted to the connecting ring 214, and a plurality of through holes 213 are formed in the pipe body of the second pipe 22, the connecting assembly 2 further comprises an adapter pin 24 inserted in the through hole 213 and a rope 25 for connecting adjacent pipes 1 and second pipes 22, which is rotatably provided on the through hole 213 and the pin 24, and the rope 25 is rotatably provided on the through hole 213 and the pin 24. The structure of the connecting ring 214 in the clamping groove 212 and the position setting mode between the through hole 213 thereon can be seen from Figure 3 When connecting, the adjacent connecting sleeves 21 provided on the corresponding end of the multiple pipes 1 are connected Figure 4The second pipe 22 in the shown state can be connected between the adjacent connecting sleeves 21 on one side of the pipe 1 by rotating the connecting ring 214 provided in the clamping groove 212 when the two ends of the second pipe 22 are clamped in the clamping groove 212 of the connecting sleeve 21 and the locking member 23 is not locked. When the locking member 23 is locked in the clamping groove 212, the second pipe 22 connected in the clamping groove 212 between the adjacent connecting sleeves 21 on one end of the pipe 1 is immediately locked. Then, the second through hole 221 can be opened on the pipe body of the second pipe 22 according to the installation needs of the pipe 1, and the second pipe 22 can be connected to the adjacent connecting sleeve 21 on the other side of the pipe 1 through the through hole 213 and the structure of the pin 24 and the rope 25. Figure 4 For example, the pin 24 is inserted into the through hole 213, and the rope 25 is connected and wound around the second pipe 22. By pulling the pin 24, the second pipe 22 connected to the connecting ring 214 in the clamping groove 212 between the adjacent connecting sleeves 21 on one side of the pipe 1 and locked by the locking member 23 can be rotated in the corresponding direction, and the rope 25 can be wound around the second pipe 22 in the rotating process. In the winding process, the second pipe 22 connected by the rope 25 on the other side of the pipe 1 between the adjacent connecting sleeves 21 and locked by the locking member 23 in the clamping groove 212 can be moved in the corresponding direction, so that the second pipe 22 can be connected between the adjacent connecting sleeves 21 on the corresponding end of the pipe 1 in the corresponding connection direction according to different installation needs by adding the structure of the through hole 213, the pin 24 and the rope 25 on the second pipe 22 and the corresponding connection mode, so that the corresponding ends of the multiple pipes 1 can be appropriately deformed and connected, and the second pipe 22 can be connected between the adjacent connecting sleeves 21 on the corresponding end of the pipe 1 in the corresponding connection direction, thereby realizing Figure 1 For example, the truss structure main body 100 can be flexibly adjusted in the corresponding installation structure in different installation environments and corresponding installation positions and corresponding angles, further improving the connection accuracy and speed of the multiple pipes 1 in the corresponding position in the assembly process by the connecting assembly 2 thereon, further reducing the probability of unnecessary damage such as cracking of the pipe 1 made of corresponding material caused by uncertainty of manual operation in the installation process, and improving the convenience and flexibility of the manual assembly operation process.

[0022] The above description in the specification is only an example of the present application. Those skilled in the art of the present application can make various modifications or supplements or use similar ways to replace the described specific embodiments, as long as they do not deviate from the content of the specification or exceed the scope defined by the claims.

Claims

1. A reed bamboo truss structure, characterized by: The truss structure body comprises a plurality of groups of pipes and a plurality of groups of connecting assemblies for fixing the plurality of groups of pipes, the connecting assembly comprises a plurality of groups of connecting sleeves sleeved on the pipes and a plurality of groups of second pipes connected with the connecting sleeves between adjacent pipes, and the pipes and the second pipes are connected through connecting portions provided on the connecting sleeves and locking members provided on the connecting portions.

2. The reed bamboo truss structure of claim 1, wherein: The connecting portion comprises a plurality of groups of clamping grooves provided around the connecting sleeves on the corresponding through grooves provided on the connecting sleeves and the corresponding cylinder bodies connected with the pipes and the second pipes.

3. The reed bamboo truss structure of claim 2, wherein: The locking member is provided with a plurality of groups of adaptive through holes provided on the corresponding positions of the through grooves and the clamping grooves and is rotatably arranged, one end of the locking member is provided in a pointed structure.

4. The reed bamboo truss structure of claim 2, wherein: A connecting ring is further rotatably arranged in the clamping groove, the through hole provided on the clamping groove is arranged in a staggered manner with the position of the connecting ring, the two ends of the second pipe are adaptively sleeved on the connecting ring, a plurality of second through holes are provided on the pipe body of the second pipe, the connecting assembly further comprises an adaptive pin rod inserted into the second through hole and a rope body for connecting the pipes and the second pipes, the rope body is provided around the second through hole and the pin rod.

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