Quick assembly type steel structure staggered truss system

Abstract

The utility model provides a quick assembly type steel structure staggered truss system which comprises a truss body, the truss body is composed of four truss steel pipes, a reinforcing rod is arranged between every two adjacent truss steel pipes, sliding blocks are arranged at the two ends of each reinforcing rod, sliding rails are arranged on the surfaces of the outer sides of the truss steel pipes, and the sliding rails are connected with the truss steel pipes. First fixing holes are formed in the bottom ends of the interiors of the sliding rails, the truss body is composed of the truss steel pipes and the reinforcing rods, the truss body is conveniently and rapidly disassembled and installed, the truss body is conveniently conveyed, when the truss body is conveyed, the reinforcing rods can be slidably connected between the two truss steel pipes through the sliding blocks, and therefore the truss body can be conveniently conveyed. The truss steel pipes and the reinforcing rods are horizontally placed and then stacked up and down in sequence, after the truss steel pipes and the reinforcing rods are conveyed to the designated position, the truss body is assembled into a rectangular shape through the reinforcing rods and the fasteners, in this way, operation is easy, conveying and assembling of the truss body are facilitated, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel truss technical field especially relates to a quick assembly type steel structure staggered truss system. BACKGROUND

[0002] Steel truss refers to the truss made of steel, and the roof structure crane beam of industrial and civil buildings, bridge and hydraulic gate etc.

[0003] But in the prior art, the common steel truss is mostly integral structure, so that the device has great inconvenience when transporting, needs to use large transport vehicles to complete reluctantly, and loading also wastes large manpower.

[0004] Therefore, it is necessary to provide a quick assembly type steel structure staggered truss system to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] The utility model provides a quick assembly type steel structure staggered truss system, solves the problem in the prior art.

[0006] To solve the above technical problems, the utility model provides a quick assembly type steel structure staggered truss system, which comprises a truss body, the truss body is composed of four truss steel pipes, adjacent two truss steel pipes are provided with reinforcing rods, the reinforcing rod is provided with a sliding block at both ends, a sliding rail is formed on the outer side surface of the truss steel pipe, a first fixing hole is formed in the inner bottom end of the sliding rail, a second fixing hole is formed on the surface of the sliding block, and the reinforcing rod is fixed with the truss steel pipe through fasteners penetrating the first fixing hole and the second fixing hole, the truss body is composed of truss steel pipes and reinforcing rods, which facilitates the quick disassembly and installation of the truss body, facilitates the conveying of the truss body, the reinforcing rod can be connected between two truss steel pipes through the sliding block when conveying the truss body, so that the truss steel pipe and the reinforcing rod are placed horizontally, and then stacked in turn, and the truss body is assembled into a rectangular shape through the reinforcing rod and the fastener after conveying to the specified position, which is simple in operation, facilitates the conveying and assembly of the truss body, and improves the work efficiency.

[0007] Preferably, the surface of the sliding block is provided with a let-out slide, and the inner width of the let-out slide is greater than the outer diameter of the head of the fastener, so that the let-out of the fastener is facilitated, the interference between the sliding block and the fastener when the truss steel pipe and the reinforcing rod are connected and fixed is avoided, and normal assembly of the truss body is ensured.

[0008] Preferably, the slide rail is provided with four, and the four slide rails are respectively provided on the four outer surfaces of the truss steel pipe, through the four slide rails provided on the surface of the truss steel pipe, so that the subsequent reinforcing rod is conveniently connected with the truss steel pipe through the sliding block, without the need for position adjustment of the truss steel pipe, improving the efficiency of assembly.

[0009] Preferably, the reinforcing rod is provided with a plurality of, and the plurality of reinforcing rods are fixedly connected with the truss steel pipe through the fastener, through the plurality of reinforcing rods, the supporting performance of the truss body is improved.

[0010] Preferably, the first fixing hole is provided with a plurality of, and the plurality of first fixing holes are equidistantly provided at the inner bottom end of the slide rail, through the plurality of first fixing holes, the use quantity of the reinforcing rod is determined and adjusted according to the actual use environment of the truss body, and the flexibility of use is facilitated.

[0011] Preferably, the end surface of the truss steel pipe is provided with a rectangular lightening hole, through the lightening hole, the self-weight of the truss body is reduced, and the operation of the truss body in the later period is facilitated.

[0012] Compared with the related art, the quick assembly type steel structure staggered truss system has the following beneficial effects:

[0013] Compared with the prior art, the quick assembly type steel structure staggered truss system is composed of a truss body, a truss steel pipe and a reinforcing rod, which facilitates the quick disassembly and installation of the truss body, facilitates the conveying of the truss body, and enables the reinforcing rod to be connected between the two truss steel pipes through the sliding block during conveying of the truss body, so that the truss steel pipe and the reinforcing rod are placed horizontally, and then are stacked in turn, and after being conveyed to a specified position, the truss body is assembled into a rectangular shape through the reinforcing rod and the fastener, which is simple in operation, facilitates the conveying and assembly of the truss body, improves the working efficiency, and facilitates the accommodation of the fastener through the setting of the accommodation slide, avoids the interference between the sliding block and the fastener during the connection and fixation of the truss steel pipe and the reinforcing rod, ensures the normal assembly of the truss body, and facilitates the quick connection of the subsequent reinforcing rod with the truss steel pipe through the sliding block, without the need for position adjustment of the truss steel pipe, improving the efficiency of assembly.

[0014] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The structure diagram of the quick assembly type steel structure staggered truss system is provided.

[0016] Figure 2The utility model provides a kind of truss steel pipe structure schematic diagram of quick assembly type steel structure staggered truss system provided by the utility model.

[0017] Figure 3 The utility model provides a kind of side view of quick assembly type steel structure staggered truss system provided by the utility model.

[0018] Figure 4 The utility model provides a kind of reinforcing rod structure schematic diagram of quick assembly type steel structure staggered truss system provided by the utility model.

[0019] Reference signs in the drawing:

[0020] 1, truss body;2, truss steel pipe;3, reinforcing rod;4, sliding rail;5, first fixed hole;6, rectangular lightening hole;7, fastener;8, sliding block;9, let go slide;10, second fixed hole. Specific implementation

[0021] The utility model will be further described below in connection with the drawing and implementation.

[0022] First embodiment

[0023] Please combine with reference Figures 1-4 A kind of quick assembly type steel structure staggered truss system, including truss body 1, the truss body 1 is by four truss steel pipes 2, reinforcing rod 3 is provided between adjacent two truss steel pipes 2, the reinforcing rod 3 both ends are provided with sliding block 8, the outer side surface of truss steel pipe 2 is equipped with sliding rail 4, the inside bottom of sliding rail 4 is equipped with first fixed hole 5, the surface of sliding block 8 is equipped with second fixed hole 10, the reinforcing rod 3 is fixed with truss steel pipe 2 by fastener 7 and passes through first fixed hole 5 and second fixed hole 10, by truss body 1 is by truss steel pipe 2 and reinforcing rod 3 composition, it is convenient to quickly disassemble and install truss body 1, it is convenient to transport truss body 1, so that when transporting truss body 1, reinforcing rod 3 can be slidably connected between two truss steel pipes 2 by sliding block 8, so that truss steel pipe 2 and reinforcing rod 3 are placed horizontally, then in turn up and down stack, after being transported to specified position, truss body 1 is assembled into rectangular shape by reinforcing rod 3 and fastener 7, this mode is simple to operate, it is convenient to transport and assemble truss body 1, improve its work efficiency.

[0024] The working principle of the quick assembly type steel structure staggered truss system provided by the utility model is as follows:

[0025] The quick assembly type steel structure staggered truss system has the advantages that the truss body 1 is composed of truss steel pipes 2 and reinforcing rods 3, the truss body 1 can be quickly disassembled and installed, the truss body 1 is conveniently transported, the reinforcing rods 3 can be slidably connected between two truss steel pipes 2 through the sliding blocks 8 when the truss body 1 is transported, so that the truss steel pipes 2 and the reinforcing rods 3 are horizontally placed and then are stacked in sequence, the truss body 1 is assembled into a rectangular shape through the reinforcing rods 3 and the fasteners 7 after being transported to a designated position, the operation is simple, the truss body 1 is conveniently transported and assembled, the working efficiency is improved, the fasteners 7 are conveniently positioned through the positioning sliding ways 9, interference between the sliding blocks 8 and the fasteners 7 is avoided when the truss steel pipes 2 and the reinforcing rods 3 are connected and fixed, normal assembly of the truss body 1 is ensured, the truss steel pipes 2 are not needed to be positionally adjusted, and the assembly efficiency is improved.

[0026] Compared with the related art, the quick assembly type steel structure staggered truss system has the following advantages:

[0027] The quick assembly type steel structure staggered truss system has the advantages that the truss body 1 is composed of truss steel pipes 2 and reinforcing rods 3, the truss body 1 can be quickly disassembled and installed, the truss body 1 is conveniently transported, the reinforcing rods 3 can be slidably connected between two truss steel pipes 2 through the sliding blocks 8 when the truss body 1 is transported, so that the truss steel pipes 2 and the reinforcing rods 3 are horizontally placed and then are stacked in sequence, the truss body 1 is assembled into a rectangular shape through the reinforcing rods 3 and the fasteners 7 after being transported to a designated position, the operation is simple, the truss body 1 is conveniently transported and assembled, the working efficiency is improved, the fasteners 7 are conveniently positioned through the positioning sliding ways 9, interference between the sliding blocks 8 and the fasteners 7 is avoided when the truss steel pipes 2 and the reinforcing rods 3 are connected and fixed, normal assembly of the truss body 1 is ensured, the truss steel pipes 2 are not needed to be positionally adjusted, and the assembly efficiency is improved.

[0028] Second embodiment

[0029] Please refer to Figures 1-4 Based on the quick assembly type steel structure staggered truss system provided in the first embodiment, the second embodiment provides another quick assembly type steel structure staggered truss system. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment.

[0030] On the basis of embodiment one, referring to Figures 1-4 The surface of the sliding block 8 is provided with a let-out slide 9, the internal width of the let-out slide 9 is greater than the external diameter of the head of the fastener 7, by providing the let-out slide 9, the let-out of the fastener 7 is facilitated, interference between the sliding block 8 and the fastener 7 when the fastener 7 is connected and fixed with the truss steel pipe 2 and the reinforcing rod 3 is avoided, and normal assembly of the truss body 1 is ensured.

[0031] On the basis of embodiment one, referring to Figures 1-4 The sliding rail 4 is provided with four, and the four sliding rails 4 are respectively provided on the four external surfaces of the truss steel pipe 2, by providing the four sliding rails 4 on the surface of the truss steel pipe 2, the quick connection of the reinforcing rod 3 with the truss steel pipe 2 through the sliding block 8 is facilitated, the truss steel pipe 2 does not need to be adjusted in position, and the efficiency of assembly is improved.

[0032] On the basis of embodiment one, referring to Figures 1-4 The reinforcing rod 3 is provided with a plurality of, and the plurality of reinforcing rods 3 are all fixedly connected with the truss steel pipe 2 through the fastener 7, by providing the plurality of reinforcing rods 3, the supporting performance of the truss body 1 is facilitated to be improved.

[0033] On the basis of embodiment one, referring to Figures 1-4 The first fixing hole 5 is provided with a plurality of, and the plurality of first fixing holes 5 are equidistantly provided at the internal bottom end of the sliding rail 4, by providing the plurality of first fixing holes 5, the use quantity of the reinforcing rod 3 is facilitated to be determined and adjusted according to the actual use environment of the truss body, and the flexibility of use is facilitated.

[0034] On the basis of embodiment one, referring to Figures 1-4 The end surface of the truss steel pipe 2 is provided with a rectangular lightening hole 6, by providing the lightening hole, the self-weight of the truss body 1 is facilitated to be reduced, and the operation of the truss body in the later period is facilitated.

[0035] It should be noted that all kinds of components used in the present application are standard components and can be purchased from the market, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the mechanical, part and electrical equipment adopts the conventional type in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and the electrical equipment is in communication with the external safe power supply, and specific description is not made here.

[0036] The above only describes the embodiments of the present application, and does not limit the patent range of the present application, any equivalent structure or equivalent process conversion obtained by using the content of the present application specification and drawings, or direct or indirect application in other related technical fields, are also included in the patent protection range of the present application.

Claims

1. A rapid assembly steel structure staggered truss system, comprising a truss body (1), characterized in that, The truss body (1) is composed of four truss steel pipes (2). A reinforcing rod (3) is provided between two adjacent truss steel pipes (2). A slider (8) is provided at both ends of the reinforcing rod (3). A slide rail (4) is provided on the outer surface of the truss steel pipe (2). A first fixing hole (5) is provided at the bottom of the slide rail (4). A second fixing hole (10) is provided on the surface of the slider (8). The reinforcing rod (3) is fixed to the truss steel pipe (2) by fasteners (7) passing through the first fixing hole (5) and the second fixing hole (10).

2. The rapid assembly steel structure staggered truss system according to claim 1, characterized in that, The slider (8) has a clearance slide (9) on its surface, and the inner width of the clearance slide (9) is greater than the outer diameter of the head of the fastener (7).

3. The rapid assembly steel structure staggered truss system according to claim 1, characterized in that, The slide rail (4) has four rails, and the four slide rails (4) are respectively opened on the four outer surfaces of the truss steel pipe (2).

4. The rapid assembly steel structure staggered truss system according to claim 1, characterized in that, Multiple reinforcing rods (3) are provided, and all of the reinforcing rods (3) are fixedly connected to the truss steel pipe (2) by fasteners (7).

5. The rapid assembly steel structure staggered truss system according to claim 1, characterized in that, The first fixing hole (5) has multiple holes, and the multiple first fixing holes (5) are equally spaced at the bottom of the slide rail (4).

6. The rapid assembly steel structure staggered truss system according to claim 1, characterized in that, The truss steel pipe (2) has a rectangular lightening hole (6) through the end face.

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