Fabricated house building steel structure frame

Abstract

The utility model discloses an assembly type house building steel structure frame which comprises supporting rods, triangular frames installed at the upper ends of the supporting rods on the left side and the right side, a connecting rod installed between the supporting rods on the front side and the rear side, and a fixing sleeve connected to the supporting rod on the outermost side in a sliding mode. Fixing rods are fixedly connected between the fixing sleeves on the supporting rods on the left side and the right side, reinforcing rods are fixedly connected to the lower side of the triangular frame, a cross beam is slidably connected between the reinforcing rods on the front side and the rear side, first mounting grooves and second mounting grooves are formed in the supporting rods, and the first mounting grooves are located in the middles of the second mounting grooves. The connecting rods are connected with the supporting rods through the plug pins, the supporting rods are connected with the triangular frame, the reinforcing rods are connected with the cross beams through the plug pins, operation is convenient, mounting and dismounting are convenient, meanwhile, the triangular frame is supported through the supporting rods, then the triangular frame is reinforced through the fixing rods and the reinforcing rods, the structure is more stable, and the overall strength is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of assembled buildings, in particular to an assembled house building steel structure frame. Background Art

[0002] Steel structure houses are structures made of steel materials and are one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and the components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues and other fields. However, steel structures have many parts during construction and need to be fixed by welding after installation. The construction and installation process is relatively cumbersome and complicated. Therefore, an assembled steel structure frame for house construction is proposed. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides an assembled steel structure frame for housing construction, which solves the problem that there are many parts during construction and the construction and installation process is relatively cumbersome and complicated.

[0004] The utility model also provides the above-mentioned assembled steel structure frame for house building, comprising: support rods, triangular frames are installed on the upper ends of the support rods on the left and right sides, connecting rods are installed between the support rods on the front and rear sides, fixing sleeves are slidably connected to the outermost support rods, fixing sleeves are fixedly connected between the fixing sleeves on the support rods on the left and right sides, reinforcing rods are fixedly connected to the lower side of the triangular frame, and a cross beam is slidably connected between the reinforcing rods on the front and rear sides, the support rods are provided with a first mounting groove and a second mounting groove, the first mounting groove is located in the middle position of the second mounting groove, and both are provided with a first pin hole, the two ends of the connecting rod are respectively fixedly connected with a first connecting block and a second connecting block, the first connecting block and the second connecting block are both provided with a second pin hole, the first connecting block and the second connecting block are respectively slidably connected to the first mounting groove and are located in the second mounting groove.

[0005] According to the assembled steel structure frame for housing construction, the first pin hole and the second pin hole are of the same size and are slidably connected with a latch inside. An opening is provided at one end of the latch, and a stop rod is rotatably connected inside the opening.

[0006] According to the described prefabricated steel structure frame for house construction, the reinforcing rods and the cross beams are fixedly connected by latches.

[0007] According to the assembled steel structure frame for housing construction, the connecting rod and the supporting rod are fixedly connected by means of a latch.

[0008] According to the assembled steel structure frame for housing construction, the upper end of the support rod and the triangular frame are fixedly connected by a latch.

[0009] According to the assembled steel structure frame for housing construction, the fixing sleeve and the fixing rod are both located on the upper side of the connecting rod.

[0010] The utility model has the following beneficial effects:

[0011] In the utility model, the connecting rod is connected to the supporting rod, the supporting rod is connected to the triangular frame, and the reinforcing rod is connected to the cross beam by means of latches, which is convenient for operation and easy for installation and disassembly. At the same time, the triangular frame is propped up by the supporting rod and reinforced by the fixing rod and the reinforcing rod, so that the structure is more stable and the overall strength is improved.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a structural diagram of a prefabricated steel structure frame for a building in the utility model;

[0015] Figure 2 This is a structural diagram of the connecting rods of a prefabricated steel structure frame of a house building according to the utility model;

[0016] Figure 3 This is a fixed set structure diagram of a prefabricated steel structure frame for a building in the utility model;

[0017] Figure 4 The utility model is a bolt structure diagram of an assembled steel structure frame of a house building.

[0018] Legend:

[0019] 1. Support rod; 11. First mounting slot; 12. Second mounting slot; 13. First pin hole; 2. Triangular frame; 21. Reinforcing rod; 3. Connecting rod; 31. First connecting block; 32. Second connecting block; 33. Second pin hole; 4. Fixing sleeve; 41. Fixing rod; 5. Crossbeam; 6. Latch; 61. Opening; 62. Stop rod. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4 The utility model embodiment is an assembled steel structure frame for house building, which includes a support rod 1, a triangular frame 2 is installed on the upper ends of the left and right support rods 1, the upper ends of the support rods 1 and the triangular frame 2 are fixedly connected by a latch 6, a connecting rod 3 is installed between the front and rear support rods 1, the connecting rod 3 and the support rod 1 are fixedly connected by a latch 6, a fixing sleeve 4 is slidably connected on the outermost support rod 1, a fixing rod 41 is fixedly connected between the fixing sleeves 4 on the left and right support rods 1, the fixing sleeve 4 and the fixing rod 41 are both located on the upper side of the connecting rod 3, a reinforcing rod 21 is fixedly connected to the lower side of the triangular frame 2, a cross beam 5 is slidably connected between the front and rear reinforcing rods 21, the reinforcing rod 21 and the cross beam 5 are fixedly connected by a latch 6, the triangular frame 2 is propped up by the support rod 1, and then reinforced by the fixing rod 41 and the reinforcing rod 21, so that its structure is more stable and the overall strength is improved.

[0022] A first mounting groove 11 and a second mounting groove 12 are provided on the support rod 1. The first mounting groove 11 is located in the middle of the second mounting groove 12, and both are provided with a first pin hole 13. The two ends of the connecting rod 3 are respectively fixedly connected with a first connecting block 31 and a second connecting block 32. The first connecting block 31 and the second connecting block 32 are both provided with a second pin hole 33. The first connecting block 31 and the second connecting block 32 are respectively slidably connected with the first mounting groove 11 and are located in the second mounting groove 12. The first pin hole 13 and the second pin hole 33 are of the same size, and a latch 6 is slidably connected inside. An opening 61 is provided at one end of the latch 6, and a blocking rod 62 is rotatably connected in the opening 61. The connecting rod 3 is connected to the support rod 1 through the latch 6, the support rod 1 is connected to the triangular frame 2, and the reinforcing rod 21 is connected to the cross beam 5. The operation is convenient and easy to install and disassemble.

[0023] Working principle: During installation, first slide the first connecting block 31 and the second connecting block 32 at both ends of the connecting rod 3 into the first mounting groove 11 and the second mounting groove 12 on the support rod 1 respectively. When the first pin hole 13 and the second pin hole 33 overlap, insert the latch 6, and then rotate the blocking rod 62 to block it to prevent it from falling off. Then slide the fixing sleeve 4 onto the support rod 1, and then install the triangular frame 2 on the upper end of the support rod 1 and fix it with the latch 6. Finally, slide the crossbeam 5 onto the reinforcing rod 21 and fix it with the latch 6 to improve the overall strength.

[0024] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An assembled steel structure frame for a building, characterized in that: include: A support rod (1), a triangular frame (2) is installed on the upper ends of the support rods (1) on the left and right sides, a connecting rod (3) is installed between the support rods (1) on the front and rear sides, a fixing sleeve (4) is slidably connected to the outermost support rod (1), a fixing rod (41) is fixedly connected between the fixing sleeves (4) on the support rods (1) on the left and right sides, a reinforcing rod (21) is fixedly connected to the lower side of the triangular frame (2), a crossbeam (5) is slidably connected between the reinforcing rods (21) on the front and rear sides, a first mounting groove (11) and a second mounting groove (12) are provided on the support rod (1), the first mounting groove (11) is located in the middle of the second mounting groove (12), and both are provided with a first pin hole (13), and both ends of the connecting rod (3) are fixedly connected with a first connecting block (31) and a second connecting block (32), the first connecting block (31) and the second connecting block (32) are both provided with a second pin hole (33), and the first connecting block (31) and the second connecting block (32) are respectively slidably connected to the first mounting groove (11) and located in the second mounting groove (12).

2. The assembled steel structure frame of a building according to claim 1, characterized in that: The first pin hole (13) and the second pin hole (33) are of the same size and are slidably connected to a latch pin (6) inside. An opening (61) is provided at one end of the latch pin (6), and a stop rod (62) is rotatably connected inside the opening (61).

3. The assembled steel structure frame of a building according to claim 2 is characterized in that: The reinforcing rod (21) and the crossbeam (5) are fixedly connected via a latch (6).

4. The assembled steel structure frame of a building according to claim 3 is characterized in that: The connecting rod (3) and the supporting rod (1) are fixedly connected via a latch (6).

5. The assembled steel structure frame of a building according to claim 4 is characterized in that: The upper end of the support rod (1) and the triangular frame (2) are fixedly connected via a latch (6).

6. The assembled steel structure frame of a building according to claim 5, characterized in that: The fixing sleeve (4) and the fixing rod (41) are both located on the upper side of the connecting rod (3).

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