An assembled steel structure building

Abstract

The present application discloses an assembled steel structure building, which relates to steel structure housing construction and improves the problem of a cumbersome installation process. The structure includes several uprights and several horizontal columns. The uprights are provided with several mounting brackets that slide horizontally. The mounting brackets include two mounting plates rotatably connected to the uprights. The uprights are provided with mounting slots for rotating the mounting plates. The rotation centerlines of the mounting plates are arranged in a vertical direction. The uprights are rotatably connected with several control rods that can also slide toward or away from the horizontal columns. The mounting slot walls are provided with control slots. The horizontal columns are provided with several plug-in rods that slide horizontally. The mounting plates are provided with plug-in slots. The uprights are also provided with connecting assemblies. The horizontal columns are rotatably connected with stabilizing plates. Stabilizing slots are provided on the side walls of the uprights. The uprights are provided with fixing assemblies. The uprights are provided with several clamping rods. The uprights are provided with clamping slots. The uprights are provided with mounting assemblies. The present application facilitates installation.

Description

Technical Field

[0001] The present application relates to a steel structure house building, and in particular to an assembled steel structure house building. Background Art

[0002] To meet the urgent needs of users, some places have adopted modular or assembled building structures. Because prefabricated buildings do not require the assembly of existing components, eliminating the need for cement pouring, they significantly speed up construction and facilitate relocation. Steel structures also offer greater strength and overall rigidity.

[0003] Chinese patent publication CN106193311B discloses a prefabricated steel structure house composed of several small or large units. Each unit is factory-produced, with the roof frame, floor frame, and columns of each unit being separate. Adjacent units are connected using mounting plates and multiple screws.

[0004] During the installation process, if adjacent components need to be connected, multiple screws need to be used and the screws need to be fixed to the adjacent components through the mounting plate, which makes the installation process more complicated. Summary of the Invention

[0005] In order to facilitate installation, the present application provides an assembled steel structure building.

[0006] This application provides an assembled steel structure building, which adopts the following technical solutions:

[0007] An assembled steel structure building comprises a plurality of vertical columns and a plurality of horizontal columns, wherein the vertical columns are provided with a plurality of mounting brackets for sliding in a horizontal direction, wherein the mounting brackets include two mounting plates rotatably connected to the vertical columns, wherein the vertical columns are provided with mounting slots for rotating the mounting plates, wherein the rotation centerlines of the mounting plates are arranged in a vertical direction, wherein the vertical columns are provided with a plurality of control rods rotatably connected, wherein the rotation centerlines of the control rods are arranged in a horizontal direction, wherein the control rods can also slide toward or away from the horizontal columns, and wherein the walls of the mounting slots are provided with control slots for sliding the control rods;

[0008] A plurality of plug-in rods are provided on the horizontal column for sliding in the horizontal direction, and a plurality of plug-in slots are provided on the mounting plate for inserting the plug-in rods. When the mounting plate is attached to the horizontal column, the plug-in rods are aligned with the plug-in slots, and the sliding direction of the plug-in rods is perpendicular to the sliding direction of the horizontal column. The vertical column is also provided with a connecting component that controls the plug-in rods to slide toward the plug-in slot when the horizontal column approaches the bottom of the mounting slot.

[0009] The horizontal column is rotatably connected to a stabilizing plate, the horizontal column is provided with a placement groove for the stabilizing plate to be inserted into, the rotation center line of the stabilizing plate is arranged in a horizontal direction, the side wall of the column is provided with a stabilizing groove for the stabilizing plate to be inserted into, and the column is provided with a fixing component for fixing the stabilizing plate when the stabilizing plate is inserted into the stabilizing groove;

[0010] A plurality of clamping rods are provided on the column, and a clamping groove for inserting the clamping rod is opened on the side of the column away from the clamping rod. The column is provided with an installation component, which can control the clamping rod to slide toward the clamping groove and fix the clamping rod in the clamping groove.

[0011] By adopting the above technical solution, when it is necessary to install the horizontal column and the vertical column, the mounting plate on the side of the vertical column close to the horizontal column is rotated out of the mounting groove until the two mounting plates are respectively abutted against the horizontal column, and then the control rod is rotated to be perpendicular to the vertical column, and the horizontal column is controlled to slide horizontally toward the vertical column, and the control rod slides away from the horizontal column. Under the action of the connecting component, several plug-in rods are inserted into the plug-in groove 313. At the same time, under the action of the second elastic member and the fixing component, the stabilizing plate is fixed in the stabilizing groove to complete the fixed connection between the horizontal column and the vertical column.

[0012] When two columns need to be installed, the control rod on one column is rotated to be perpendicular to the column, and the adjacent column is controlled to slide toward the column. The adjacent column can push the control rod to slide away from the adjacent column. Under the action of the installation component, the clamping rod is fixed in the clamping groove, completing the fixed connection between the adjacent columns, achieving the effect of convenient installation.

[0013] Optionally, the connecting assembly includes a sliding rod that slides horizontally in the column and a rotating rod that is rotatably connected to the column, one end of the rotating rod is rotatably connected to the control block, and the other end of the rotating rod is rotatably connected to the sliding rod, the rotating rod is a telescopic rod, and a connecting strip slides on the horizontal column, and several of the plug-in rods are arranged on the connecting strip, and the connecting strip is provided with a guide surface for the sliding rod to abut and control the sliding rod to slide toward the direction close to the plug-in slot.

[0014] By adopting the above technical solution, when the control block slides in the direction away from the horizontal column, under the action of the rotating rod, the sliding rod slides in the direction close to the horizontal column. Under the action of the guide surface, the connecting strip drives the plug-in rod to slide in the direction close to the plug-in slot until the plug-in rod is inserted into the plug-in slot, completing the fixed connection between the horizontal column and the mounting plate.

[0015] Optionally, the mounting plate is provided with a clearance groove for the sliding rod to be inserted into, and when the mounting plate is in the mounting groove, the sliding rod is aligned with the clearance groove;

[0016] The mounting assembly includes a mounting rod, a mounting tension spring and a push rod, wherein the push rod is arranged on the sliding rod, the mounting rod slides horizontally on the column, the sliding direction of the mounting rod is perpendicular to the sliding direction of the clamping rod, the mounting rod is provided with a guide surface for the clamping rod to abut and control the mounting rod to slide in the direction away from the clamping rod, and the clamping rod is provided with a stabilizing groove for the mounting rod to be inserted; an abutment plate is provided on the side of the mounting rod away from the stabilizing groove, one end of the mounting tension spring abuts on the abutment plate, and the other end of the mounting tension spring abuts on the column.

[0017] By adopting the above technical solution, when the sliding rod enters the give way groove, the sliding rod drives the push rod to slide, and the clamping rod is inserted into the clamping groove. Under the action of the guide surface, the installation rod slides in the direction away from the clamping rod until the installation rod is aligned with the stabilization groove. Under the action of the tension of the installation spring, the installation rod fixes the clamping rod in the clamping groove, thereby achieving the effect of the installation component controlling the clamping rod to move toward the bottom of the clamping groove and fixing the clamping rod.

[0018] Optionally, the fixing assembly includes a fixing rod and a fixing spring, a sliding groove for the fixing rod to slide horizontally is provided on the wall of the stabilizing groove, the fixing rod is provided with a guide inclined surface for the stabilizing plate to abut and control the fixing rod to slide toward the bottom of the sliding groove, the stabilizing groove is provided with a fixing groove for the fixing rod to be inserted, one end of the fixing spring abuts on the fixing rod, and the other end of the fixing spring abuts on the bottom of the sliding groove, and an unlocking member for controlling the fixing rod to slide toward the bottom of the sliding groove is provided on the column.

[0019] By adopting the above technical solution, when the stabilizing plate rotates toward the stabilizing groove, the fixing rod is retracted into the sliding groove under the action of the guide inclined surface until the fixing rod is aligned with the fixing groove. At this time, under the action of the elastic force of the fixing spring, the fixing rod is inserted into the fixing groove.

[0020] Optionally, a chamfer is provided on one side of the plug rod close to the bottom of the plug slot.

[0021] By adopting the above technical solution, the chamfering facilitates the insertion of the plug rod into the plug slot.

[0022] Optionally, a first elastic member for controlling the control rod to slide toward the horizontal column is provided on the vertical column, and a second elastic member for controlling the plug-in rod to slide toward the direction away from the plug-in slot is also provided on the horizontal column; a reset block is provided for sliding on the horizontal column, and the reset block is provided with a reset groove for the control rod to slide horizontally, and a reset member for controlling the reset groove to be connected with the control rod is provided on the horizontal column.

[0023] By adopting the above technical solution, when it is necessary to release the fixed connection between the horizontal column and the vertical column, the reset groove is connected to the control rod through the reset member. At this time, under the action of the first elastic member, the control rod begins to move until the connection assembly releases the restriction on the connecting strip. At this time, under the action of the second elastic member, the plug-in rod is disengaged from the plug-in groove, and at the same time, the unlocking rod is used to retract the fixed rod into the sliding groove. At this time, the horizontal column can be controlled to move away from the vertical column, thereby releasing the fixed connection between the horizontal column and the vertical column.

[0024] Optionally, the reset member is an operating rod provided on the reset block, and an operating groove for the operating rod to slide is provided on the outer wall of the horizontal column.

[0025] By adopting the above technical solution, when it is necessary to release the fixed connection between the horizontal column and the vertical column, the reset groove is aligned with the control rod through the operating rod. At this time, under the action of the first elastic member, the control rod can slide toward the direction close to the horizontal column, and the connecting assembly causes the plug-in rod to disengage from the plug-in groove, and then controls the horizontal column to slide toward the direction away from the vertical column.

[0026] Optionally, the first elastic member is an abutting spring, one end of the abutting spring abuts against the control block, and the other end of the abutting spring abuts against the bottom of the control groove.

[0027] By adopting the above technical solution, under the action of the elastic force of the abutting spring, when the control rod is no longer abutted by the mounting plate of the horizontal column or the adjacent column, the control rod can slide away from the bottom of the control groove.

[0028] Optionally, the horizontal column is provided with a connecting groove for the connecting strip to slide toward or away from the plug-in slot, and the second elastic member is a connecting tension spring, one end of the connecting tension spring abuts against the connecting strip, and the other end of the connecting tension spring abuts against the side wall of the connecting slot away from the plug-in slot.

[0029] By adopting the above technical solution, when the sliding rod no longer abuts against the guide surface, under the action of the tension of the connecting spring, the connecting strip slides away from the bottom of the plug-in slot until the plug-in rod is completely disengaged from the plug-in slot, thereby releasing the fixed connection between the cross column and the mounting plate.

[0030] Optionally, a first limiting rod is rotatably connected to the operating rod, and a limiting groove for the first limiting rod to be inserted into is opened on the wall of the operating groove. When the first limiting rod is inserted into the limiting groove, the reset groove and the control rod are staggered.

[0031] By adopting the above technical solution, the first limiting rod is controlled to be stuck in the limiting groove. At this time, the reset groove and the control rod are staggered, thereby improving the stability of the operating rod when the horizontal column and the vertical column are fixedly connected.

[0032] In summary, this application has at least one of the following beneficial effects:

[0033] The control column slides toward the direction close to the column, and the control rod is pressed so that the plug-in rod can be inserted into the plug-in groove under the action of the connecting component. At the same time, the stabilizing rod can be fixed on the column under the action of the fixing rod, completing the fixed connection between the cross column and the column. The control column slides toward the direction close to the adjacent column, and the control rod is pressed so that the connecting rod can be inserted into the connecting groove under the action of the installation component, completing the fixed connection between the two adjacent columns, thereby achieving the effect of convenient installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 Schematic diagram of the overall structure of this embodiment;

[0035] Figure 2 Schematic cross-sectional view of the uprights and horizontal columns in this embodiment;

[0036] Figure 3 is an exploded schematic diagram highlighting the reset block in this embodiment;

[0037] Figure 4 yes Figure 3 A magnified schematic diagram of point A in the middle;

[0038] Figure 5 yes Figure 2 A magnified schematic diagram of point B in the middle;

[0039] Figure 6 is a schematic cross-sectional view highlighting the stabilizing plate in this embodiment;

[0040] Figure 7 yes Figure 2 Enlarged schematic diagram of point C in the middle.

[0041] Explanation of reference numerals: 1. upright column; 101. mounting slot; 102. control slot; 103. rotating slot; 104. smooth slot; 105. stabilizing slot; 106. sliding slot; 107. unlocking slot; 108. engaging slot; 109. pushing slot; 111. horizontal slot; 2. cross column; 203. operating slot; 204. limiting slot; 205. connecting slot; 206. placing slot; 207. spring slot; 208. translation slot; 3. mounting bracket; 31. mounting plate; 311. moving slot; 312. giving way slot; 313. plugging slot; 4. control block; 6. control lever; 7. first elastic member; 71. abutting spring; 8. reset block; 82. reset slot; 9. reset member; 91. operating lever; 911. first limiting lever; 10. connecting strip; 1001. Guide surface; 32. Connecting rod; 321. Chamfer; 33. Connecting assembly; 331. Sliding rod; 332. Rotating rod; 3321. First rotating part; 3322. Second rotating part; 3323. Third rotating part; 3324. Translation groove; 34. Second elastic member; 341. Connecting tension spring; 35. Stabilizing plate; 351. Fixing groove; 36. Stabilizing spring; 37. Fixing assembly; 371. Fixing rod; 3711. Guide bevel; 372. Fixing spring; 38. Unlocking member; 381. Unlocking rod; 39. Clamping rod; 391. Stabilizing groove; 40. Mounting assembly; 401. Mounting rod; 4011. Guide surface; 4012. Abutting plate; 402. Mounting tension spring; 403. Pushing rod; 44. Mounting spring. DETAILED DESCRIPTION

[0042] The following is combined with Figure 1-7 This application is described in further detail.

[0043] The embodiment of the present application discloses an assembled steel structure building.

[0044] Reference Figure 1 The assembled steel structure building includes several columns 1 and several transverse columns 2. Several mounting brackets 3 are mounted on the columns 1. In this embodiment, eight mounting brackets 3 are arranged in groups of four, with two groups of mounting brackets 3 positioned at the upper and lower ends of the columns 1, and four mounting brackets 3 in the same group mounted on the four end faces of the transverse columns 2. The mounting brackets 3 include two mounting plates 31 rotatably connected to the columns 1 via an axis. The rotational centerline of the mounting plates 31 is arranged vertically, and mounting slots 101 for the mounting plates 31 to rotate are provided on the side walls of the columns 1.

[0045] Reference Figure 1 and Figure 2 The mounting plate 31 has an idle state and an abutting state: when the mounting plate 31 is in the idle state, the mounting plate 31 can be completely received in the mounting groove 101; when the mounting plate 31 is in the abutting state, a space for the horizontal column 2 to slide is formed between the two mounting plates 31.

[0046] Reference Figure 1 and Figure 2 A control block 4 is installed between the two mounting plates 31, and a control rod 6 is connected to the control block 4 through an axis rotation. A control groove 102 for the control block 4 to slide is opened at the bottom of the mounting groove 101. When the control rod 6 is in a horizontal state, the control rod 6 can also slide in the control groove 102. A first elastic member 7 is also installed in the column 1. The first elastic member 7 is an abutment spring 71. One end of the abutment spring 71 abuts on the control block 4, and the other end of the abutment spring 71 abuts on the bottom of the control groove 102. Under the action of the elastic force of the abutment spring 71, the control block 4 always has a tendency to slide away from the bottom of the control groove 102.

[0047] Reference Figure 3 and Figure 4 A reset block 8 slides on the horizontal column 2, and a reset groove 82 is provided on the reset block 8 for the control rod 6 to pass through. A translation groove 208 is provided on the horizontal column 2 for the reset block 8 to slide horizontally. The sliding direction of the reset block 8 is perpendicular to the sliding direction of the control rod 6. A reset member 9 is also installed on the horizontal column 2. The reset member 9 is an operating rod 91 welded to the reset block 8, and an operating groove 203 for the operating rod 91 to slide is provided on the horizontal column 2.

[0048] Reference Figure 2 and Figure 4 By moving the operating rod 91 to align the reset groove 82 with the control rod 6, the first control rod 6 can be inserted into the reset groove 82 under the action of the elastic force of the abutting spring 71.

[0049] Reference Figure 3 and Figure 4 A first limiting rod 911 is rotatably connected to the side of the operating rod 91 away from the reset block 8, and a limiting groove 204 for the first limiting rod 911 to be inserted into the groove wall of the operating groove 203 is opened. When the first limiting rod 911 is inserted into the limiting groove 204, the control rod 6 is staggered with the reset groove 82. The possibility of the operating rod 91 moving is reduced by the first limiting rod 911 and the limiting groove 204, thereby enhancing the stability of the connection between the horizontal column 2 and the column 1.

[0050] Reference Figure 5 A connecting strip 10 is installed on the horizontal column 2, and a plurality of plug-in rods 32 are integrally formed on the connecting strip 10. A connecting groove 205 for the sliding movement of the connecting strip 10 and the plug-in rod 32 is opened on the horizontal column 2, and a plug-in groove 313 for inserting the plug-in rod 32 is opened on the mounting plate 31. When the mounting plate 31 is in abutment state and the horizontal column 2 abuts against the bottom of the mounting groove 101, the plug-in rod 32 is aligned with the plug-in groove 313.

[0051] Reference Figure 5, a plurality of connecting components 33 are also installed on the column 1, and the connecting component 33 includes a sliding rod 331 and a rotating rod 332. The rotating rod 332 includes a first rotating part 3321, a second rotating part 3322 and a third rotating part 3323. A translation groove 3324 for the first rotating part 3321 and the third rotating part 3323 to slide is provided on the second rotating part 3322, wherein the first rotating part 3321 is connected to the control block 4 through an axis rotation, the second rotating part 3322 is connected to the column 1 through an axis rotation, and the third rotating part 3323 is connected to the sliding rod 331 through an axis rotation. The rotating groove 103 in which the rotating part 3321, the second rotating part 3322 and the third rotating part 3323 rotate is provided with a smooth groove 104 on the column 1 for the sliding rod 331 to slide horizontally. When the horizontal column 2 abuts against the bottom of the installation groove 101, the smooth groove 104 and the connecting groove 205 are connected. A guide surface 1001 is provided on the connecting bar 10, and a second elastic member 34 is also installed in the connecting groove 205. The second elastic member 34 is a connecting tension spring 341. One end of the connecting tension spring 341 abuts against the connecting bar 10, and the other end of the connecting tension spring 341 abuts against the side wall of the connecting groove 205 away from the plug-in groove 313.

[0052] Reference Figure 5 When the control block 4 and the control rod 6 slide toward the bottom of the control groove 102, under the action of the rotating rod 332, the sliding rod 331 slides toward the connecting bar 10, and the sliding rod 331 abuts against the guide surface 1001. At this time, the connecting bar 10 can drive the plug-in rod 32 to slide toward the plug-in groove 313 until the plug-in rod 32 is inserted into the plug-in groove 313. At this time, the mounting plate 31 and the cross column 2 are fixedly connected together.

[0053] Reference Figure 5 When the control rod 6 and the control block 4 slide away from the bottom of the control groove 102, the sliding rod 331 slides away from the connecting bar 10. At this time, under the action of the tension of the connecting spring 341, the connecting bar 10 drives the plug-in rod 32 to slide away from the plug-in groove 313 until the plug-in rod 32 is completely out of the plug-in groove 313. At this time, the fixed connection between the mounting plate 31 and the cross column 2 is released.

[0054] Reference Figure 5 In order to facilitate the insertion of the plug rod 32 into the plug slot 313, a chamfer 321 is provided on the plug rod 32 near the plug slot 313.

[0055] Reference Figure 6A stabilizing plate 35 is also rotatably connected to the horizontal column 2, and a placement groove 206 for placing the stabilizing plate 35 is opened on the side wall of the horizontal column 2. The rotation center line is set horizontally. A stabilizing spring 36 is also installed on the horizontal column 2, and a spring groove 207 for placing the stabilizing spring 36 is opened at the bottom of the installation groove 101. One end of the stabilizing spring 36 abuts on the stabilizing plate 35, and the other end of the stabilizing spring 36 abuts on the bottom of the spring groove 207. A stabilizing groove 105 for the stabilizing plate 35 to be inserted into is opened on the side wall of the column 1.

[0056] Reference Figure 6 When the horizontal column 2 moves toward the vertical column 1 , the stabilizing plate 35 can be pressed tightly against the stabilizing groove 105 under the action of the elastic force of the stabilizing spring 36 .

[0057] Reference Figure 6 In order to enhance the stability of the stabilizing plate 35 in the stabilizing groove 105, a fixing assembly 37 is further installed on the column 1. The fixing assembly 37 includes a fixing rod 371 and a fixing spring 372. A sliding groove 106 is provided on the wall of the stabilizing groove 105 for the fixing rod 371 to slide horizontally. A fixing groove 351 is provided on the stabilizing plate 35 for the fixing rod 371 to be inserted. When the stabilizing plate 35 is inserted into the stabilizing groove 105, the fixing rod 371 is aligned with the fixing groove 351, and a guide inclined surface 3711 is provided on the fixing rod 371.

[0058] Reference Figure 6 Under the action of the elastic force of the stabilizing spring 36, the stabilizing plate 35 rotates toward the stabilizing groove 105. When the stabilizing plate 35 is pressed against the guide inclined surface 3711, the fixing rod 371 is retracted into the sliding groove 106 under the action of the guide inclined surface 3711 until the fixing rod 371 is aligned with the fixing groove 351. At this time, under the action of the solid spring elastic force, the fixing rod 371 is inserted into the fixing groove 351, and the stabilizing plate 35 is fixed in the stabilizing groove 105.

[0059] Reference Figure 6 An unlocking member 38 is also installed on the column 1. In this embodiment, the unlocking member 38 is an unlocking rod 381 welded to the fixing rod 371. An unlocking groove 107 for the unlocking rod 381 to slide is provided at the bottom of the fixing groove 351. When it is necessary to release the fixed connection of the stabilizing plate 35 in the stabilizing groove 105, the unlocking rod 381 is pulled to retract the fixing rod 371 into the sliding groove 106. At this time, the stabilizing plate 35 can be separated from the stabilizing groove 105.

[0060] Reference Figure 7 Several clamping rods 39 are also installed on the column 1. A clamping groove 108 for inserting the clamping rod 39 is opened on the side of the column 1 away from the clamping rod 39. A mounting assembly 40 is also installed in the column 1.

[0061] Reference Figure 7The mounting assembly 40 includes a mounting rod 401, a mounting tension spring 402, and a push rod 403. The push rod 403 is welded to the sliding rod 331. A moving groove 311 for the control rod 6 and the control seat 5 to slide is provided on the mounting plate 31. A push groove 109 for the push rod 403 to slide is provided on the column 1. The mounting rod 401 slides horizontally on the column 1. A horizontal groove 111 for the mounting rod 401 to slide is provided on the column 1. 1 is connected to the clamping groove 108, the sliding direction of the mounting rod 401 and the sliding direction of the clamping rod 39 are perpendicular to each other, a guide surface 4011 is provided on the mounting rod 401, and the clamping rod 39 is provided with a stabilizing groove 391 for the mounting rod 401 to be inserted, and an abutment disk 4012 is welded on the side of the mounting rod 401 away from the stabilizing groove 391, one end of the mounting tension spring 402 abuts against the abutment disk 4012, and the other end of the mounting tension spring 402 abuts against the column 1.

[0062] Reference Figure 7 When the clamping rod 39 slides toward the clamping groove 108, the clamping rod 39 can abut against the guide surface 4011. Under the action of the guide surface 4011, the installation rod 401 slides toward away from the clamping rod 39. When the clamping rod 39 is aligned with the stabilizing groove 391, under the action of the tension of the installation spring 402, the installation rod 401 is inserted into the stabilizing groove 391, completing the fixed installation of the clamping rod 39 in the clamping groove 108.

[0063] The implementation principle of an assembled steel structure building in the embodiment of the present application is as follows:

[0064] When it is necessary to fix the cross column 2 and the column 1, the mounting plate 31 on the side of the column 1 close to the cross column 2 is rotated to the abutment state, so that the two mounting plates 31 clamp the cross column 2, and the control rod 6 is rotated to a horizontal state. Then the cross column 2 is controlled to slide toward the direction close to the column 1. The cross column 2 can push the control rod 6 and the control block 4 to slide toward the bottom of the control groove 102. Under the action of the connecting assembly 33, the connecting strip 10 drives the plug-in rod 32 to be inserted into the plug-in groove 313, and the cross column 2 and the mounting plate 31 are fixedly connected. At the same time, the stabilizing plate 35 can be inserted into the stabilizing groove 105 under the action of the elastic force of the stabilizing spring 36, and the fixing rod 371 is inserted into the stabilizing plate 35 under the action of the elastic force of the fixing spring 372, completing the fixed connection between the cross column 2 and the column 1.

[0065] When the connection between the horizontal column 2 and the vertical column 1 needs to be released, the control rod 6 is aligned with the reset groove 82 by operating the lever 91. Then, under the elastic force of the abutting spring 71, the control rod 6 is inserted into the reset groove 82. At this time, the sliding rod 331 no longer abuts against the connecting bar 10. Under the tension of the connecting tension spring 341, the plug-in rod 32 is disengaged from the plug-in groove 313. Then, the unlocking lever 381 is pulled to retract the fixing rod 371 into the sliding groove 106. At this time, the horizontal column 2 can be controlled to slide away from the vertical column 1.

[0066] When it is necessary to fix two adjacent columns 1, the control rod 6 on one of the columns 1 is rotated to a horizontal state, and then the other column 1 is controlled to slide toward the control rod 6, and the control rod 6 slides toward the bottom of the control groove 102. Under the action of the mounting assembly 40, the clamping rod 39 can be screwed into the clamping groove 108 to complete the fixed connection between the two adjacent columns 1.

[0067] When the fixed connection between two adjacent columns 1 needs to be released, the abutment plate 4012 is pulled to disengage the mounting rod 401 from the stabilizing groove 391 , and the columns 1 can be controlled to move away from each other.

[0068] The connection between the horizontal column 2 and the vertical column 1 and the connection between the vertical column 1 and the vertical column 1 are controlled to flexibly adjust the shape of the assembled house, and the installation component 40 and the connection component 33 are used to achieve the effect of convenient installation.

[0069] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An assembled steel structure building, characterized by: The utility model comprises a plurality of upright posts (1) and a plurality of horizontal posts (2), wherein the upright posts (1) are provided with a plurality of mounting brackets (3) for sliding in the horizontal direction, wherein the mounting brackets (3) comprise two mounting plates (31) rotatably connected to the upright posts (1), wherein the upright posts (1) are provided with mounting grooves (101) for rotating the mounting plates (31), wherein the rotation center lines of the mounting plates (31) are arranged in the vertical direction, wherein the upright posts (1) are rotatably connected with a plurality of control rods (6), wherein the rotation center lines of the control rods (6) are arranged in the horizontal direction, wherein the control rods (6) can also slide in the direction of approaching or moving away from the horizontal posts (2), and wherein the groove wall of the mounting groove (101) is provided with control grooves (102) for sliding the control rods (6); A plurality of plug-in rods (32) are provided on the horizontal column (2) for sliding in the horizontal direction. The mounting plate (31) is provided with a plurality of plug-in slots (313) for inserting the plug-in rods (32). When the mounting plate (31) is attached to the horizontal column (2), the plug-in rods (32) are aligned with the plug-in slots (313). The sliding direction of the plug-in rods (32) is perpendicular to the sliding direction of the horizontal column (2). The vertical column (1) is further provided with a connecting component (33) for controlling the plug-in rods (32) to slide toward the plug-in slots (313) when the horizontal column (2) approaches the bottom of the mounting slot (101). The horizontal column (2) is rotatably connected to a stabilizing plate (35), the horizontal column (2) is provided with a placement groove (206) for the stabilizing plate (35) to be inserted, the rotation center line of the stabilizing plate (35) is arranged in a horizontal direction, the side wall of the vertical column (1) is provided with a stabilizing groove (105) for the stabilizing plate (35) to be inserted, and the vertical column (1) is provided with a fixing component (37) for fixing the stabilizing plate (35) when the stabilizing plate (35) is inserted into the stabilizing groove (105); The column (1) is provided with a plurality of clamping rods (39), a clamping groove (108) adapted to the clamping rod (39) is provided on a side of the column (1) away from the clamping rod (39), and the column (1) is provided with a mounting assembly (40) for controlling the clamping rod (39) to move toward the bottom of the clamping groove (108) when the control rod (6) slides toward the bottom of the control groove (102); The connecting assembly (33) includes a sliding rod (331) that slides horizontally in the column (1) and a rotating rod (332) that is rotatably connected to the column (1), one end of the rotating rod (332) is rotatably connected to the control block (4), and the other end of the rotating rod (332) is rotatably connected to the sliding rod (331), the rotating rod (332) is a telescopic rod, a connecting bar (10) is slidably provided on the horizontal column (2), a plurality of the plug-in rods (32) are provided on the connecting bar (10), and a guide surface (1001) is provided on the connecting bar (10) for the sliding rod (331) to abut and control the sliding rod (331) to slide toward the plug-in slot (313); The mounting plate (31) is provided with a clearance groove for the sliding rod (331) to be inserted. When the mounting plate (31) is in the mounting groove (101), the sliding rod (331) is aligned with the clearance groove. The mounting assembly (40) includes a mounting rod (401), a mounting tension spring (402) and a push rod. The push rod is arranged on the sliding rod (331). The mounting rod (401) slides horizontally on the column (1). The sliding direction of the mounting rod (401) is perpendicular to the sliding direction of the clamping rod (39). The mounting rod (401) is provided with a guide surface (4011) for the clamping rod (39) to abut against and control the mounting rod (401) to slide in a direction away from the clamping rod (39); the clamping rod (39) is provided with a stabilizing groove (391) for the mounting rod (401) to be inserted; an abutting plate (4012) is provided on a side of the mounting rod (401) away from the stabilizing groove (391); one end of the mounting tension spring (402) abuts against the abutting plate (4012), and the other end of the mounting tension spring (402) abuts against the column (1).

2. The assembled steel structure building according to claim 1, characterized in that: The fixing assembly (37) includes a fixing rod (371) and a fixing spring (372). A sliding groove (106) for the fixing rod (371) to slide horizontally is provided on the wall of the stabilizing groove (105). The fixing rod (371) is provided with a guide inclined surface (3711) for the stabilizing plate (35) to abut and control the fixing rod (371) to slide toward the bottom of the sliding groove (106). The stabilizing groove (105) is provided with a fixing groove for the fixing rod (371) to be inserted. One end of the fixing spring (372) abuts against the fixing rod (371), and the other end of the fixing spring (372) abuts against the bottom of the sliding groove (106). An unlocking member for controlling the fixing rod (371) to slide toward the bottom of the sliding groove (106) is provided on the column (1).

3. The assembled steel structure building according to claim 2, characterized in that: A chamfer (321) is provided on one side of the plug-in rod (32) close to the bottom of the plug-in slot (313).

4. The assembled steel structure building according to claim 3, characterized in that: The vertical column (1) is provided with a first elastic member (7) for controlling the control rod (6) to slide toward the horizontal column (2), and the horizontal column (2) is also provided with a second elastic member (34) for controlling the plug rod (32) to slide toward the direction away from the plug slot (313); a reset block (8) is slidably provided on the horizontal column (2), and the reset block (8) is provided with a reset slot (82) for the control rod (6) to slide horizontally, and a reset member (9) is provided on the horizontal column (2) for controlling the reset slot (82) to be connected to the control rod (6).

5. The assembled steel structure building according to claim 4, characterized in that: The reset member (9) is an operating rod (91) provided on the reset block (8), and an operating groove (203) for the operating rod (91) to slide is provided on the outer wall of the transverse column (2).

6. The assembled steel structure building according to claim 5, characterized in that: The first elastic member (7) is an abutting spring (71), one end of the abutting spring (71) abuts against the control block (4), and the other end of the abutting spring (71) abuts against the bottom of the control groove (102).

7. The assembled steel structure building according to claim 6, characterized in that: The cross column (2) is provided with a connecting groove (205) for the connecting bar (10) to slide toward or away from the plug-in groove (313), and the second elastic member (34) is a connecting tension spring (341), one end of the connecting tension spring (341) abuts against the connecting bar (10), and the other end of the connecting tension spring (341) abuts against a side wall of the connecting groove (205) away from the plug-in groove (313).

8. The assembled steel structure building according to claim 7, characterized in that: The operating rod (91) is rotatably connected to a first limiting rod (911), and a limiting groove (204) for the first limiting rod (911) to be inserted into is provided on the wall of the operating groove (203). When the first limiting rod (911) is inserted into the limiting groove (204), the reset groove (82) and the control rod (6) are staggered.

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