Steel structure house framework

Abstract

The utility model relates to the field of steel structure house frames, and discloses a steel structure house frame which comprises four stand columns, a first transverse column, a second transverse column and a beam column, the first transverse column is arranged between the two stand columns located on the same side in the X-axis direction, and limiting structures playing a fixing role are arranged between the two ends of the first transverse column and the stand columns. A second transverse column is arranged between the two stand columns on the same side in the Y-axis direction, clamping structures are arranged between the two ends of the second transverse column and the stand columns, beam columns are arranged above the two stand columns in the X-axis direction, the two beam columns incline towards the center axis direction of the first transverse column, and first supporting columns with the supporting function are arranged between the beam columns and the first transverse column. A first inserting structure is arranged between the first transverse column and the first supporting column, a plurality of second supporting columns are arranged between the two beam columns located in the Y-axis direction, a second inserting structure is arranged between the beam columns and the second supporting columns, the installation strength of the frame is reduced through the tenon-and-mortise structure, and the utilization rate of the frame is increased.

Description

Technical Field

[0001] The utility model relates to the field of steel structure house frames, in particular to a steel structure house frame. Background Art

[0002] Traditional wooden structures in rural China have obvious advantages in terms of earthquake resistance, durability, construction cycle, flexible layout, and thermal insulation performance. However, wooden structures are susceptible to fire, termite erosion, and rain corrosion. The current shortage of wood and limited bearing capacity are also very obvious, which is not conducive to green production. In addition, the wooden house frame is not conducive to secondary use after transportation and has low construction efficiency. For this reason, we proposed a steel structure house frame. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the deficiencies in the prior art, the utility model provides a steel structure house frame to solve the above-mentioned problems.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a steel structure house frame, comprising upright columns, a transverse column 1, a transverse column 2 and a beam column, the number of the upright columns is four, a transverse column 1 is arranged between two upright columns located on the same side of the X-axis direction, and limiting structures for fixing are arranged between the two ends of the transverse column 1 and the upright columns, a transverse column 2 is arranged between the two upright columns located on the same side of the Y-axis direction, and a clamping structure is arranged between the two ends of the transverse column 2 and the upright columns, beam columns are arranged above the two upright columns located in the X-axis direction, and the two beam columns are inclined toward the central axis direction of the transverse column 1, a supporting column 1 is arranged between the beam column and the transverse column 1, a first plug-in structure is arranged between the transverse column 1 and the supporting column 1, a plurality of supporting columns 2 are arranged between the two beam columns located in the Y-axis direction, and a second plug-in structure is arranged between the beam column and the supporting column 2.

[0007] Preferably, the support column 1 located between the two beams decreases in height from the center point toward the columns on both sides, and the top of the support column 1 is an inclined surface consistent with the inclined surface of the bottom end of the beam.

[0008] Preferably, the limiting structure includes a protrusion and a limiting groove, fixed blocks are fixedly installed at both ends of the cross column one, a groove is arranged inside the fixed block, the protrusion is located on the outside of the groove, and a spring is fixedly installed between the protrusion and the bottom end of the groove, a sliding groove is provided at the top end of the side edge of the column corresponding to the cross column one, the fixed block is slidably connected in the sliding groove, a limiting groove is provided at the bottom end of the side wall of the sliding groove, and the protrusion is clamped in the limiting groove.

[0009] Preferably, the snap-in structure includes a snap-in slot and a snap-in block, a snap-in slot is provided at the top of the vertical column, snap-in blocks are fixedly installed on both sides of the horizontal column 2, and the horizontal column 2 is snap-in connected to the snap-in slot through the snap-in blocks on both sides, the snap-in slot is two trapezoidal slots of matching sizes, and the size of the snap-in block matches the snap-in slot.

[0010] Preferably, the first plug-in structure includes a plug-in block and a plug-in slot, and plug-in slots are provided at corresponding positions of the bottom end of the support column one and the top end of the cross column one, the plug-in block is snapped into the plug-in slot, and the size of the plug-in block is consistent with the size of the two plug-in slots between the cross column one and the support column one, and the cross-sections of the plug-in block and the plug-in slot are both rectangular.

[0011] Preferably, the second plug-in structure includes a pin and a slot, a support column 2 is provided on the beam column corresponding to the support column 1 and the side of the column, and slots are provided on the beam column and the top of the corresponding column and support column 1, and the pin is plugged into the slot, and the cross-sections of the pin and the slot are both rectangular.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a steel structure house frame, which has the following beneficial effects:

[0014] The steel structure house frame fixes the first horizontal column, the vertical column, the second horizontal column, the first support column, the second support column and the beam column to form the steel structure house frame through the cooperation of the limiting structure, the clamping structure, the first plug-in structure and the second plug-in structure. The mortise and tenon structure is used instead of screws to reduce the installation strength of the frame, and the installation is convenient. It can be reused when it is transported for the second time in the later stage, thereby improving the utilization rate of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the limiting structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the limit groove structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the clamping structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the first plug-in structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the second plug-in structure of the utility model.

[0021] In the figure: 1, vertical column; 2, horizontal column one; 3, horizontal column two; 4, beam column; 5, supporting column one; 6, supporting column two; 7, slot; 8, snap block; 9, latch; 10, plug column; 11, protrusion; 12, fixing block; 13, groove; 14, slide groove; 15, spring; 16, limit slot; 17, plug-in block; 18, plug-in slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-6 A steel structure house frame comprises a column 1, a transverse column 1 2, a transverse column 2 3 and a beam 4. The number of the columns 1 is four. A transverse column 1 2 is arranged between the two columns 1 on the same side of the X-axis direction. A limiting structure for fixing is arranged between the two ends of the transverse column 1 2 and the column 1. A transverse column 2 3 is arranged between the two columns 1 on the same side of the Y-axis direction. A clamping structure is arranged between the two ends of the transverse column 2 3 and the column 1. Beams 4 are arranged above the two columns 1 on the X-axis direction. The two beams 4 are inclined toward the central axis direction of the transverse column 1 2. A supporting column 1 5 is arranged between the beam 4 and the transverse column 1 2. A first plug-in structure is arranged between the transverse column 1 2 and the supporting column 1 5. A plurality of supporting columns 2 6 are arranged between the two beams 4 on the Y-axis direction. A second plug-in structure is arranged between the beam 4 and the supporting column 2 6.

[0024] Furthermore, the support column 1 5 located between the two beams 4 decreases in height from the center point toward the columns 1 on both sides, and the top of the support column 1 5 is an inclined surface consistent with the inclined surface of the bottom end of the beam 4 .

[0025] Furthermore, the limiting structure includes a protrusion 11 and a limiting groove 16. The two ends of the cross column 2 are fixedly installed with a fixing block 12. The interior of the fixing block 12 is provided with a groove 13. The protrusion 11 is located on the outer side of the groove 13, and a spring 15 is fixedly installed between the protrusion 11 and the bottom end of the groove 13. A sliding groove 14 is provided at the top end of the side edge of the column 1 corresponding to the cross column 2. The fixing block 12 is slidably connected to the sliding groove 14. A limiting groove 16 is provided at the bottom end of the side wall of the sliding groove 14, and the protrusion 11 is clamped in the limiting groove 16. First, the protrusions 11 on both sides of the cross column 2 are rebounded in the groove 13 to slide the protrusion 11 from the upper end of the sliding groove 14 on the column 1. When the groove 13 is aligned with the limiting groove 16, the protrusion 11 loses the resistance force and is restored to shape by the spring 15, so that the protrusion 11 automatically falls into the limiting groove 16. At this time, the cross column 2 is clamped between the two columns 1.

[0026] Furthermore, the clamping structure includes a clamping slot 7 and a clamping block 8. The top of the column 1 is provided with a clamping slot 7, and the two sides of the cross column 2 3 are fixedly installed with clamping blocks 8. The cross column 2 3 is clamped in the clamping slot 7 through the clamping blocks 8 on both sides. The clamping slot 7 is two trapezoidal grooves of matching sizes, and the size of the clamping block 8 matches the clamping slot 7. The clamping blocks 8 on both sides of the cross column 2 3 are inserted into the clamping slot 7 at the top of the column 1 to fix the column 1 and the cross column 2 3.

[0027] Furthermore, the first plug-in structure includes a plug-in block 17 and a plug-in slot 18. The plug-in slot 18 is provided at the corresponding position of the bottom end of the support column 5 and the top end of the cross column 2. The plug-in block 17 is snapped into the plug-in slot 18, and the size of the plug-in block 17 is consistent with the size of the two plug-in slots 18 between the cross column 2 and the support column 5. The cross-sections of the plug-in block 17 and the plug-in slot 18 are both rectangular. After aligning the corresponding plug-in slot 18 at the bottom end of the support column 5 with the plug-in slot 18 on the cross column 2, the plug-in block 17 is inserted to fix the support column 5 and the cross column 2.

[0028] Furthermore, the second plug-in structure includes a pin 9 and a slot 10. Support columns 6 are provided on the beam 4 corresponding to the support columns 1 5 and the sides of the columns 1. Slots 10 are provided on the beam 4 and the tops of the corresponding columns 1 and support columns 1 5, and the pin 9 is plugged into the slot 10. The cross-sections of the pin 9 and the slot 10 are both rectangular. After the beam 4 is placed on the tops of multiple support columns 1 5, the slots 10 on the multiple support columns 2 6 are aligned with the slots 10 on the beam 4, and the pin 9 is plugged into each slot 10.

[0029] Working principle: When installing a steel frame house, first rebound the protrusions 11 on both sides of the horizontal column 1 into the groove 13, and slide the protrusions 11 down from the upper end of the slide groove 14 on the column 1. When the groove 13 is aligned with the limit groove 16, the protrusion 11 loses its resistance and recovers its deformation through the spring 15, so that the protrusion 11 automatically falls into the limit groove 16. At this time, the horizontal column 12 is clamped between the two columns 1, and then the clamping blocks 8 on both sides of the horizontal column 23 are inserted into the clamping groove 7 at the top of the column 1. Fix the vertical column 1 and the horizontal column 2 3. At this time, the bottom end of the frame is installed. After aligning the corresponding plug-in slot 18 at the bottom of the supporting column 5 with the plug-in slot 18 on the horizontal column 2, insert the plug-in block 17 to fix the supporting column 5 and the horizontal column 2. Then, place the beam 4 on the top of multiple supporting columns 5, align the slots 10 on multiple supporting columns 2 6 with the slots 10 on the beam 4, and insert the pins 9 into each slot 10. At this time, the house frame is installed.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A steel structure house frame, comprising a column (1), a first horizontal column (2), a second horizontal column (3) and a beam column (4), characterized in that: The number of the uprights (1) is four. A transverse column (2) is arranged between two uprights (1) located on the same side of the X-axis direction. A limiting structure for fixing the uprights (1) is arranged between the two ends of the transverse column (2). A transverse column (3) is arranged between the two uprights (1) located on the same side of the Y-axis direction. A clamping structure is arranged between the two ends of the transverse column (3) and the uprights (1). A beam (4) is arranged above the two uprights (1) located in the X-axis direction. The two beams (4) are inclined toward the central axis direction of the transverse column (2). A supporting column (5) is arranged between the beam (4) and the transverse column (2). A first plug-in structure is arranged between the transverse column (2) and the supporting column (5). A plurality of supporting columns (6) are arranged between the two beams (4) located in the Y-axis direction. A second plug-in structure is arranged between the beam (4) and the supporting column (6).

2. A steel structure house frame according to claim 1, characterized in that: The support column 1 (5) located between the two beams (4) is gradually reduced in height from the center point toward the columns (1) on both sides, and the top end of the support column 1 (5) is an inclined surface consistent with the inclined surface of the bottom end of the beam (4).

3. A steel structure house frame according to claim 1, characterized in that: The limiting structure comprises a protrusion (11) and a limiting groove (16); fixed blocks (12) are fixedly installed at both ends of the transverse column (2); a groove (13) is arranged inside the fixed block (12); the protrusion (11) is located outside the groove (13); and a spring (15) is fixedly installed between the bottom ends of the protrusion (11) and the groove (13); a sliding groove (14) is provided at the top end of the side edge of the column (1) corresponding to the transverse column (2); the fixed block (12) is slidably connected in the sliding groove (14); a limiting groove (16) is provided at the bottom end of the side wall of the sliding groove (14); and the protrusion (11) is snap-fitted into the limiting groove (16).

4. A steel structure house frame according to claim 1, characterized in that: The clamping structure comprises a clamping slot (7) and a clamping block (8); the top of the upright column (1) is provided with a clamping slot (7); the two sides of the transverse column (3) are fixedly mounted with clamping blocks (8); the transverse column (3) is clamped in the clamping slot (7) through the clamping blocks (8) on both sides; the clamping slot (7) is two trapezoidal slots with matching sizes, and the size of the clamping block (8) matches that of the clamping slot (7).

5. The steel structure house frame according to claim 1, characterized in that: The first plug-in structure comprises a plug-in block (17) and a plug-in slot (18); the plug-in slot (18) is provided at corresponding positions of the bottom end of the support column (5) and the top end of the cross column (2); the plug-in block (17) is snap-fitted into the plug-in slot (18); the size of the plug-in block (17) matches the size of the two plug-in slots (18) between the cross column (2) and the support column (5); and the cross-sections of the plug-in block (17) and the plug-in slot (18) are both rectangular.

6. A steel structure house frame according to claim 1, characterized in that: The second plug-in structure comprises a latch (9) and a slot (10); a support column (6) is arranged on the side of the beam column (4) corresponding to the support column (5) and the column (1); and a slot (10) is provided on the beam column (4) and the top of the corresponding column (1) and the support column (5); the latch (9) is plugged into the slot (10); and the cross-sections of the latch (9) and the slot (10) are both rectangular.

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