CN214658254U

CN214658254U - Assembly type building truss structure

Info

Publication number: CN214658254U
Application number: CN202120352709.3U
Authority: CN
Inventors: 陶乃臣; 邵杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2021-11-09
Anticipated expiration: 2031-02-08

Abstract

Assembled building truss structure, including pressing from both sides cover, truss girder, web member, it presses the pipe to press from both sides the cover middle part and has the arc, and the arc is pressed pipe outside and is had the positioning seat, and the positioning seat is inside to have the locating hole, and the arc is pressed pipe upper portion to have the connecting plate, and the connecting plate is inside evenly distributed connecting hole, and the arc is pressed the pipe lower part to have splint, and the inside evenly distributed clamp plate hole of splint, arc are pressed the pipe inboard to have the double-layered groove, truss girder middle part has the girder, the inside evenly distributed jack of girder, girder middle part evenly distributed horizontal beam, web member both ends symmetric distribution picture peg, the inside symmetric distribution picture peg hole of picture peg, and the clamp groove cooperates with the girder excircle, and the locating hole cooperates with the jack and forms a connection chamber No. one, and a double-screw bolt inserts a connection intracavity, and a double-screw both ends are screwed with the nut.

Description

Assembly type building truss structure

Technical Field

The utility model relates to a building truss field especially relates to an assembly type building truss structure.

Background

In the assembly type structure carries out the work progress, often use the truss girder as the roof beam structure support, traditional truss girder mostly is the integral type shooting, and its junction adopts welded structure, because of reasons such as welded defect easily at web member and girder junction, causes local stress concentration and then forms pitting or fracture, influences building safety in utilization, and its assembly structure is reasonable inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model discloses it is not enough to the above-mentioned that prior art exists, provide a rational in infrastructure assembled building truss structure.

The utility model aims at realizing through the following technical scheme:

the utility model provides an assembled building truss structure, is including pressing from both sides cover, truss girder, web member, it presses the pipe to press from both sides the cover middle part has the arc, and the arc is pressed the pipe outside to have the positioning seat, and the positioning seat is inside to have a locating hole, and the arc is pressed pipe upper portion to have the connecting plate, and the inside evenly distributed connecting hole of connecting plate, arc are pressed the pipe lower part to have splint, and the inside evenly distributed clamp plate hole of splint, arc are pressed the pipe inboard to have a clamp groove, truss girder middle part has the girder, the inside evenly distributed jack of girder, girder middle part evenly distributed horizontal beam, web member both ends symmetric distribution picture peg, the inside symmetric distribution picture peg hole of picture peg, clamp groove and girder excircle cooperation, and the locating hole forms No. one with the jack cooperation and is connected the chamber, and No. one the double-screw bolt inserts a connection intracavity, and No. one double-screw both ends are screwed with the nut.

The connecting holes are mutually matched to form a second connecting cavity, the second stud is inserted into the second connecting cavity, two ends of the second stud are screwed with the nuts, the adjacent clamping sleeves are mutually connected, the inserting plate is arranged on the inner side of the clamping plate, the hole of the inserting plate is matched with the hole of the clamping plate to form a third connecting cavity, the third stud is inserted into the third connecting cavity, and two ends of the third stud are screwed with the nuts.

Has the advantages that:

adjacent clamp cover is with the girder centre gripping in inside, fix a position and connect through the locating hole, it is fixed that its upper portion is through No. two connection chambeies, thereby will press from both sides the cover centre gripping on the truss girder, it adopts the components of a whole that can function independently structure to press from both sides, it is convenient for transport and assembly, it is possible because of the welding produces the damage, and also can replace fast when local impaired, avoid overall structure impaired, the picture peg is forty-five degree angle with web beam middle part web plate, adjacent web beam is mutually supported and is formed perpendicular contained angle, it can be connected and evenly bears the scurrying power and the pulling pressure of vertical direction with truss girder from top to bottom, the homodisperse of the power of being convenient for, and is rational in infrastructure.

Drawings

Fig. 1 is the structure schematic diagram is overlooked to fabricated building truss structure of the utility model.

Fig. 2 is the structure schematic diagram is looked to assembled building truss structure owner.

Fig. 3 is the assembly type structure truss structure of the utility model side-view partial structure schematic diagram.

Fig. 4 is the utility model discloses an assembly type structure truss structure presss from both sides cover owner and looks the structure sketch map.

Fig. 5 is the utility model discloses an assembly type structure truss structure presss from both sides cover rear view structure sketch map.

Fig. 6 is the assembly type structure truss girder look sideways at the schematic diagram.

Fig. 7 is the assembly type structure truss structure web beam structure schematic diagram of the utility model.

Detailed Description

The invention is explained in more detail below with reference to the figures and examples:

an assembly type building truss structure comprises a jacket 01, a truss girder 02 and a web girder 03, wherein an arc-shaped pressure pipe 11 is arranged in the middle of the jacket 01, a positioning seat 16 is arranged outside the arc-shaped pressure pipe 11, a positioning hole 17 is arranged inside the positioning seat 16, a connecting plate 12 is arranged on the upper portion of the arc-shaped pressure pipe 11, connecting holes 13 are uniformly distributed inside the connecting plate 12, a clamping plate 14 is arranged on the lower portion of the arc-shaped pressure pipe 11, clamping plate holes 15 are uniformly distributed inside the clamping plate 14, a clamping groove 18 is formed in the inner side of the arc-shaped pressure pipe 11, the middle part of the truss girder 02 is provided with a main girder 21, jacks 22 are uniformly distributed in the main girder 21, horizontal girders 23 are uniformly distributed in the middle part of the main girder 21, the two ends of the web beam 03 are symmetrically provided with inserting plates 31, inserting plate holes 32 are symmetrically arranged in the inserting plates 31, clamping grooves 18 are matched with the outer circle of the main beam 21, the positioning holes 17 are matched with the inserting holes 22 to form a first connecting cavity, a first stud is inserted into the first connecting cavity, and the two ends of the first stud are screwed with nuts.

The connecting holes 13 are mutually matched to form a second connecting cavity, a second stud is inserted into the second connecting cavity, two ends of the second stud are screwed with nuts, adjacent jackets 01 are mutually connected, an inserting plate 31 is arranged on the inner side of a clamping plate 14, an inserting plate hole 32 is matched with a clamping plate hole 15 to form a third connecting cavity, a third stud is inserted into the third connecting cavity, two ends of the third stud are screwed with the nuts, the main beam 21 is clamped inside the adjacent jackets 01, the adjacent jackets 01 are positioned and connected through a positioning hole 17, the upper parts of the main beam 21 are fixed through the second connecting cavity, so that the jackets 01 are clamped on the truss girder 02, the jackets 01 adopt a split structure, are convenient to transport and assemble, reduce the possibility of damage caused by welding, can be quickly replaced when being locally damaged, avoid the damage of the whole structure, the inserting plate 31 and a web plate in the middle of the web girder 03 form a forty-five degree angle, the adjacent web girders 03 are mutually matched to form a vertical included angle, can connect the upper truss girder 02 and evenly bear vertical shifting force and pulling pressure, the force is easy to be evenly dispersed, and the structure is reasonable.

Claims

1. The utility model provides an assembled building truss structure, characterized by is including pressing from both sides cover, truss roof beam, web member, press pipe is pressed to the cover middle part has the arc, and the arc is pressed the outside positioning seat that has of pipe, and positioning seat inside has a locating hole, and the arc is pressed pipe upper portion to have a connecting plate, the inside evenly distributed connecting hole of connecting plate, and the arc is pressed the pipe lower part to have splint, and the inside evenly distributed splint hole of splint, arc are pressed the pipe inboard to have a clamp groove, truss roof beam middle part has the girder, the inside evenly distributed jack of girder, girder middle part evenly distributed horizontal beam, web member both ends symmetric distribution picture peg, the inside symmetric distribution picture peg hole of picture peg, clamp groove and girder excircle cooperation, and the locating hole forms No. one with the jack cooperation and is connected the chamber, and No. one the double-screw bolt inserts No. one and connects the intracavity, and No. one double-screw both ends are screwed with the nut.

2. The assembly type building truss structure according to claim 1, wherein the connecting holes are matched with each other to form a second connecting cavity, the second stud is inserted into the second connecting cavity, two ends of the second stud are screwed with nuts, adjacent jackets are connected with each other, the inserting plate is arranged on the inner side of the clamping plate, a hole of the inserting plate is matched with a hole of the clamping plate to form a third connecting cavity, the third stud is inserted into the third connecting cavity, and two ends of the third stud are screwed with nuts.