Detachable steel structure jig frame for building construction

Abstract

The application relates to the technical field of building construction auxiliary equipment, in particular to a detachable steel structure jig frame for building construction, which comprises a main jig frame and a sub jig frame spliced with the main jig frame, the main jig frame is provided with an adjusting mechanism which can be adaptively adjusted according to actual requirements, the main jig frame is provided with a moving mechanism which facilitates movement, and the main jig frame is provided with a detection mechanism which detects the splicing quality of the sub jig frame; the adjusting mechanism comprises an adjusting seat installed on the main jig frame, and a movable support is rotationally arranged on the adjusting seat. The detachable steel structure jig frame for building construction can adaptively adjust the main jig frame according to actual conditions, can not only ensure the connecting strength, but also meet various requirements, can adaptively adjust the main jig frame according to different requirements, reduces the cost, and when the position needs to be replaced, the jig frame can be moved through less manpower, thereby reducing the work pressure.

Description

Technical Field

[0001] The invention relates to the technical field of building construction auxiliary equipment, in particular to a detachable steel structure frame for building construction. Background Art

[0002] A scaffold is a mold that refers to a scaffold that mainly bears weight and is a special process equipment for facilitating the assembly and welding of mechanical equipment. It is widely used in formwork engineering, steel structure installation engineering, and bridge engineering. Different from the commonly used single and double row scaffolds, the design of the scaffold varies greatly due to the great difference in the structural form and weight of the support. Different equipment and different processes have different forms of scaffolds.

[0003] At present, steel structure frames are generally spliced ​​by welding and other methods. Although welding can ensure its structural strength, it is difficult to adapt to actual needs, and it is not convenient to disassemble and assemble. Moreover, it can only adapt to a single requirement. Once the needs of the frame are different, the frame needs to be reassembled and welded, which increases the cost. Summary of the Invention

[0004] The purpose of the present invention is to provide a detachable steel structure cradle for construction, which can make adaptive adjustments to the main cradle according to actual conditions, not only to ensure the connection strength, but also to adapt to various requirements. It can make adaptive adjustments according to the different needs of the main cradle to reduce costs. In addition, when the position needs to be changed, it can be moved with less manpower, reducing work pressure.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a detachable steel structure tire frame for construction construction, comprising a main tire frame and a sub-tire frame spliced ​​with the main tire frame, the main tire frame having an adjustment mechanism for adaptive adjustment according to actual needs, the main tire frame is provided with a moving mechanism for convenient movement, and the main tire frame is provided with a detection mechanism for detecting the quality of splicing with the sub-tire frame; the adjustment mechanism comprises an adjusting seat mounted on the main tire frame, the adjusting seat is rotatably provided with a movable bracket, the adjusting seat is provided with a contraction rod driven by the movable bracket, the main tire frame is fixedly installed with a contraction cylinder, one end of the contraction rod is movable inside the contraction cylinder; the moving mechanism includes a movable seat that is movable inside the main tire frame, the movable seat is connected to the movable bracket, the moving mechanism also includes an adjusting rod that is movable on the main tire frame, one end of the adjusting rod is provided with a universal wheel, and the other end of the adjusting rod is movably connected to the movable seat.

[0006] Optionally, the adjustment mechanism further includes a first support frame and a second support frame mounted on the main tire frame.

[0007] Optionally, the outer side of the shrinking rod and the inner wall of the shrinking tube are both provided with spiral patterns, and the shrinking rod and the shrinking tube are spirally connected.

[0008] Optionally, a linkage disk is rotatably mounted on the adjustment seat, the linkage disk is movably connected to the movable bracket, and the linkage disk is movably connected to the retractable rod.

[0009] Optionally, the moving mechanism further includes a fixed cylinder fixedly installed inside the main tire frame, the fixed cylinder is divided into two parts with a diameter ratio of 1 to 1.1 to 1.5 by the inner diameter, and a connecting rod is movably installed inside the fixed cylinder.

[0010] Optionally, one end of the connecting rod is fixedly connected to the movable seat, and one end of the movable bracket is movably connected to the movable seat, and a clamping seat is fixedly installed on the bottom of the movable seat.

[0011] Optionally, the adjusting rod rotates at the bottom of the main tire frame, and clamping plates are respectively installed on both sides of the adjusting rod, and the clamping plates are movably connected to the clamping seat.

[0012] Optionally, the detection mechanism includes a connecting rod installed at the bottom of the auxiliary tire frame, and one end of the connecting rod is connected to the fixing tube.

[0013] Optionally, the detection mechanism further includes an extrusion rod connected to the connecting rod, the extrusion rod and the connecting rod are axially unidirectionally slidably connected, the outer diameter of the extrusion rod is the same as the inner diameter of a part of the fixed tube, and the plug-in rod is movably connected to the extrusion rod.

[0014] Optionally, the detection mechanism also includes a sealing ring installed on the connecting rod, a sealing plate is fixedly installed on one side of the sealing ring, the sealing plate is movably connected to the fixed cylinder, and a first magnetic block is fixedly installed on one side of the sealing plate. The detection mechanism also includes a second magnetic block installed on the main tire frame, and the second magnetic block is movably connected to the first magnetic block.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. Push one side of the main tire frame, which moves through the universal wheel and rotates the movable bracket on the adjustment seat. The movable bracket drives the two sides of the main tire frame to approach each other. In addition, the main tire frame is extended and retracted through the second support frame, so that the second support frame changes the distance with the two sides of the main tire frame. At the same time, the second support frame can play a stabilizing role. Therefore, the main tire frame can be adaptively adjusted according to actual conditions, which not only ensures the connection strength but also meets various requirements. It can be adaptively adjusted according to different needs of the main tire frame to reduce costs.

[0017] 2. If the main body jig and the auxiliary body jig need to be moved, the adjusting rod can be rotated again to cancel the clamping of the clamping plate and the clamping seat, and the main body jig and the auxiliary body jig can be conveniently moved through the universal wheels, so that the effect of transferring the main body jig and the auxiliary body jig is achieved, and when the position needs to be changed, the main body jig and the auxiliary body jig can be moved through less manpower, thereby reducing the working pressure;

[0018] 3. The first magnetic block is pressed, the first magnetic block cannot be moved, and the depth of the insertion of the insertion rod and the fixed cylinder is qualified, thereby detecting the qualification of the connection of the main body jig and the auxiliary body jig, and then the stability of the connection of the main body jig and the auxiliary body jig is further ensured through the bolt; if the first magnetic block and the second magnetic block are mutually adsorbed after the first magnetic block is pressed, the first magnetic block will be moved through the sealing ring, thereby proving that the depth of the insertion of the insertion rod and the fixed cylinder is unqualified. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present application;

[0020] Figure 2 It is a schematic diagram of the overall structure of the main body jig of the present application;

[0021] Figure 3 It is a sectional view of the contraction cylinder of the present application;

[0022] Figure 4 It is a sectional view of the connection of the main body jig and the auxiliary body jig of the present application;

[0023] Figure 5 It is a sectional view of the connection of the main body jig and the auxiliary body jig of the present application; Figure 4 A part of the present application is enlarged;

[0024] Figure 6 It is a sectional view of the connection of the main body jig and the auxiliary body jig of the present application;

[0025] Figure 7 It is a sectional view of the connection of the main body jig and the auxiliary body jig of the present application; Figure 6 B part of the present application is enlarged;

[0026] Figure 8 It is a partial sectional view of the moving mechanism of the present application;

[0027] Figure 9 It is a sectional view of the connection of the main body jig and the auxiliary body jig of the present application;

[0028] Figure 10 It is a sectional view of the connection of the main body jig and the auxiliary body jig of the present application; Figure 9 C part of the present application is enlarged;

[0029] Figure 11 It is a partial sectional view of the connection of the moving mechanism and the detection mechanism of the present application.

[0030] In the figure: 1, main body jig; 2, auxiliary body jig; 3, adjusting mechanism; 31, adjusting seat; 32, movable support; 33, contraction cylinder; 34, contraction rod; 35, first support frame; 36, second support frame; 37, linkage disc; 4, moving mechanism; 41, universal wheel; 42, movable seat; 43, fixed cylinder; 44, connecting rod; 45, clamping seat; 46, clamping plate; 47, adjusting rod; 5, detection mechanism; 51, plug-in rod; 52, extrusion rod; 53, first magnetic block; 54, second magnetic block; 55, sealing plate; 56, sealing ring. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0032] Please refer to Figures 1 to 11 The present application provides a detachable steel structure jig for building construction, comprising a main body jig 1 and an auxiliary body jig 2 spliced with the main body jig 1, the main body jig 1 is provided with an adjusting mechanism 3 for adaptive adjustment according to actual requirements, the main body jig 1 is provided with a moving mechanism 4 for convenient movement, and the main body jig 1 is provided with a detection mechanism 5 for detecting the splicing quality of the auxiliary body jig 2.

[0033] The adjusting mechanism 3 comprises an adjusting seat 31 mounted on the main body jig 1, a movable support 32 rotatably arranged on the adjusting seat 31, and a contraction rod 34 driven by the movable support 32 and arranged on the adjusting seat 31, and a contraction cylinder 33 fixedly installed on the main body jig 1, one end of the contraction rod 34 movably arranged in the contraction cylinder 33; before use, the main body jig 1 can be adaptively adjusted by the adjusting mechanism 3 according to actual requirements.

[0034] The side of the main body jig 1 is pushed, the main body jig 1 moves through the universal wheel 41, at the same time, the movable support 32 rotates on the adjusting seat 31, the movable support 32 drives the two sides of the main body jig 1 to move close to each other, in addition, the main body jig 1 is extended and retracted through the second support frame 36, so that the second support frame 36 changes the distance with the two sides of the main body jig 1, at the same time, the second support frame 36 can play a stabilizing role, thus the main body jig 1 can be adaptively adjusted according to actual conditions, not only the connection strength is guaranteed, but also various requirements can be met, the main body jig 1 can be adaptively adjusted according to different requirements, and the cost is reduced.

[0035] In addition, the other side of the main tire frame 1 is pushed, one end of the movable support 32 rotates on the adjusting seat 31, one end of the movable support 32 drives the linkage disc 37 to rotate, the linkage disc 37 drives the contraction rod 34 to rotate, because the outer side of the contraction rod 34 and the inner wall of the contraction cylinder 33 are provided with spiral threads, and the contraction rod 34 and the contraction cylinder 33 are in a spiral connection relationship, during the rotation of the contraction rod 34, the contraction rod 34 moves towards the inside of the contraction cylinder 33, thus the contraction rod 34 drives the adjacent side of the other side of the main tire frame 1 to move, therefore, while adjusting the two sides of the main tire frame 1 to move closer to each other, the other two sides of the main tire frame 1 also automatically move closer to each other, so that the two sides and the other two sides of the main tire frame 1 can be adjusted in the same proportion, which can reduce the operation of adjusting the two sides of the main tire frame 1 and then adjusting the other two sides of the main tire frame 1, reduce the operation, and improve the work efficiency;

[0036] In addition, in order to meet the actual needs of customizing the style of the main tire frame 1, the contraction rod 34 can also be disassembled, so that the two sides of the main tire frame 1 can be adjusted separately, and then the other two sides of the main tire frame 1 can be freely adjusted, which is a flexible adjustment method, and improves the adaptability of the main tire frame 1;

[0037] The moving mechanism 4 includes a movable seat 42 movably arranged in the main tire frame 1, the movable seat 42 is connected with the movable support 32, the moving mechanism 4 further includes an adjusting rod 47 movably arranged on the main tire frame 1, one end of the adjusting rod 47 is provided with a universal wheel 41, the other end of the adjusting rod 47 is movably connected with the movable seat 42; when the movable support 32 is moved to adjust the two sides of the main tire frame 1, because the movable support 32 will press the movable seat 42 to move a certain distance when it moves, the movable seat 42 moves a certain distance in the inside of the main tire frame 1, at this time, the movable seat 42 drives the connecting rod 44 to move in the inside of the fixed cylinder 43, and the movable seat 42 drives the connecting rod 44 to move, the connecting rod 44 drives the pressing rod 52 to move, then after the adjustment is completed, the adjusting rod 47 is rotated, the adjusting rod 47 drives the universal wheel 41 to rotate, the universal wheel 41 is rotated to one side of the main tire frame 1, and then the bottom of the main tire frame 1 is in contact with the ground, so as to avoid the sliding of the universal wheel 41 affecting the stability of the main tire frame 1, while the adjusting rod 47 is rotated, the adjusting rod 47 drives the clamping plate 46 to rotate, the clamping plate 46 is clamped with the clamping seat 45 at the bottom of the movable seat 42, so as to maintain the stability of the deformed universal wheel 41 and the stability of the movable seat 42, and then the movable support 32 is kept stable, and the stability of the main tire frame 1 is increased; thus, the universal wheel 41 can facilitate the adjustment of the main tire frame 1, and can also maintain the stability of the main tire frame 1 after the main tire frame 1 is adjusted;

[0038] In addition, after adjusting the main tire frame 1 and rotating the main tire frame 1 to keep it stable, insert the connecting rod 51 on the auxiliary tire frame 2 into the interior of the fixing tube 43 on the main tire frame 1. By inserting the connecting rod 51 on the auxiliary tire frame 2 into the interior of the fixing tube 43 on the main tire frame 1, the main tire frame 1 and the auxiliary tire frame 2 can be conveniently connected together. In addition, the main tire frame 1 and the auxiliary tire frame 2 are connected in a detachable manner, which not only increases the adaptability of the main tire frame 1, but also facilitates the transfer of work scenes by the detachable manner. During the insertion of the connecting rod 51, the connecting rod 51 is inserted into the fixing tube 43 on the main tire frame 1. The extrusion rod 52 is squeezed. Since the clamping plate 46 is engaged with the clamping seat 45 at the bottom of the movable seat 42, the movable seat 42 remains stable. Thus, the plug-in rod 51 squeezes the extrusion rod 52 so that the extrusion rod 52 slides on the connecting rod 44. After the plug-in rod 51 is fully inserted into the fixed cylinder 43, the plug-in rod 51 squeezes the extrusion rod 52 to move to a certain position. Since the outer diameter of the extrusion rod 52 is the same as the inner diameter of a part of the fixed cylinder 43, one end of the extrusion rod 52 will contact a part of the inner diameter of the fixed cylinder 43, and then the extrusion rod 52 and the fixed cylinder 43 are sealed. In addition, when the plug-in rod 51 squeezes the extrusion rod 52 and contacts a part of the inner diameter of the fixed cylinder 43, you can try to press the first magnetic block 53, the first magnetic block 53 drives the sealing plate 55 to move, and the sealing plate 55 drives the sealing ring 56 to move. Since the sealing plate 55 is slidably connected to the connecting rod 44 through the sealing ring 56, after pressing the first magnetic block 53, the first magnetic block 53 will slide along the connecting rod 44. Since the outer side of the sealing ring 56 fits a part of the inner diameter of the fixed cylinder 43, and the extrusion rod 52 and the fixed cylinder 43 are sealed together, resulting in a sealed The ring 56 cannot slide in the sealed space, so when the first magnetic block 53 is pressed, the first magnetic block 53 cannot move, thereby proving that the insertion depth of the plug-in rod 51 and the fixing cylinder 43 is qualified, thereby testing the qualification of the connection between the main tire frame 1 and the auxiliary tire frame 2, and then further strengthening the stability of the connection between the main tire frame 1 and the auxiliary tire frame 2 by bolts; if the first magnetic block 53 and the second magnetic block 54 are attracted to each other after pressing the first magnetic block 53, the first magnetic block 53 will move through the sealing ring 56, thereby proving that the insertion depth of the plug-in rod 51 and the fixing cylinder 43 is unqualified;

[0039] After the main tire frame 1 and the auxiliary tire frame 2 are connected, if the main tire frame 1 and the auxiliary tire frame 2 need to be moved, the adjustment rod 47 can be rotated again to cancel the engagement between the clamping plate 46 and the clamping seat 45. The main tire frame 1 and the auxiliary tire frame 2 can be easily moved through the universal wheel 41, thereby achieving the effect of transferring the main tire frame 1 and the auxiliary tire frame 2. When the position needs to be changed, less manpower is required to move them, reducing work pressure.

[0040] In the process of moving the main body jig 1 and the auxiliary body jig 2, the extrusion rod 52 can only slide in the axial direction of the connecting rod 44 in one direction, the plug-in rod 51 is extruded with the extrusion rod 52, and the extrusion rod 52 is sealingly connected with the fixed cylinder 43. The multiple modes keep the stability of the connecting rod 44, and further keep the stability of the movable support 32, so as to avoid displacement of the movable support 32 in the process of moving the main body jig 1 and the auxiliary body jig 2, and deformation of the main body jig 1.

[0041] Further, the adjusting mechanism 3 further comprises a first support frame 35 and a second support frame 36 mounted on the main body jig 1, the outer side of the contraction rod 34 and the inner wall of the contraction cylinder 33 are provided with spiral threads, and the contraction rod 34 is screw-connected with the contraction cylinder 33. The adjusting seat 31 is rotatably provided with a linkage disc 37, the linkage disc 37 is movably connected with the movable support 32, and the linkage disc 37 is movably connected with the contraction rod 34.

[0042] Further, the moving mechanism 4 further comprises a fixed cylinder 43 fixedly installed in the main body jig 1, the fixed cylinder 43 is divided into two parts with a diameter ratio of 1:1.1 to 1.5 through the inner diameter, and the connecting rod 44 is movably installed in the fixed cylinder 43. One end of the connecting rod 44 is fixedly connected with the movable seat 42, one end of the movable support 32 is movably connected with the movable seat 42, and the bottom of the movable seat 42 is fixedly provided with a clamping seat 45. The adjusting rod 47 is rotatable at the bottom of the main body jig 1, and the clamping plates 46 are respectively installed on both sides of the adjusting rod 47. The clamping plates 46 are movably connected with the clamping seat 45.

[0043] Further, the detection mechanism 5 comprises a plug-in rod 51 installed at the bottom of the auxiliary body jig 2, one end of the plug-in rod 51 is plugged with the fixed cylinder 43, the detection mechanism 5 further comprises an extrusion rod 52 connected with the connecting rod 44, the extrusion rod 52 is movably connected with the connecting rod 44 in the axial direction, the outer diameter of the extrusion rod 52 is the same as the inner diameter of one part of the fixed cylinder 43, and the plug-in rod 51 is movably connected with the extrusion rod 52. The detection mechanism 5 further comprises a sealing ring 56 installed on the connecting rod 44, one side of the sealing ring 56 is fixedly provided with a sealing plate 55, the sealing plate 55 is movably connected with the fixed cylinder 43, one side of the sealing plate 55 is fixedly provided with a first magnetic block 53, and the detection mechanism 5 further comprises a second magnetic block 54 installed on the main body jig 1, the second magnetic block 54 is movably connected with the first magnetic block 53.

[0044] Working principle: before use, in order to meet the actual situation, the main body jig 1 can be adaptively adjusted through the adjusting mechanism 3.

[0045] By pushing one side of the main tire frame 1, the main tire frame 1 moves through the universal wheel 41, and at the same time, the movable bracket 32 ​​rotates on the adjustment seat 31, and the two sides of the main tire frame 1 are driven to approach each other through the movable bracket 32. In addition, the main tire frame 1 is extended and retracted through the second support frame 36, so that the second support frame 36 changes the distance with the two sides of the main tire frame 1. At the same time, the second support frame 36 can play a stabilizing role, thereby making it possible to make adaptive adjustments to the main tire frame 1 according to actual conditions, not only ensuring the connection strength, but also adapting to various requirements. Adaptive adjustments can be made according to different needs of the main tire frame 1 to reduce costs;

[0046] When the cam 33 is in the closed position, the cam 33 is in the closed position, and the cam 33 is in the closed position, so that the cam 33 is in the closed position and the cam 33 is in the closed position.

[0047] In addition, in order to customize the style of the main tire frame 1 according to actual needs, the retractable rod 34 can also be removed, so that the two sides of the main tire frame 1 can be adjusted separately, and then the other two sides of the main tire frame 1 can be freely adjusted. The flexible adjustment method improves the adaptability of the main tire frame 1;

[0048] When the movable support 32 is moved by adjusting the two sides of the main body jig 1, the movable seat 42 is moved a certain distance inside the main body jig 1 because the movable support 32 is pressed to move a certain distance when the movable support 32 is moved, at this time, the movable seat 42 drives the connecting rod 44 to move inside the fixed cylinder 43, and the movable seat 42 drives the connecting rod 44 to move, the connecting rod 44 drives the pressing rod 52 to move, then after the adjustment is completed, the rotating adjusting rod 47 is rotated to drive the universal wheel 41 to rotate, the universal wheel 41 is rotated to one side of the main body jig 1, and then the bottom of the main body jig 1 is in contact with the ground to avoid the sliding of the universal wheel 41 to affect the stability of the main body jig 1, at the same time of rotating the adjusting rod 47, the adjusting rod 47 drives the clamping plate 46 to rotate to make the clamping plate 46 clamped with the clamping seat 45 at the bottom of the movable seat 42, thus the stability of the deformed universal wheel 41 and the stability of the movable seat 42 can be kept, and then the movable support 32 is kept stable to increase the stability of the main body jig 1; thus the main body jig 1 can be adjusted conveniently through the universal wheel 41, and the stability of the main body jig 1 can be kept after the main body jig 1 is adjusted;

[0049] In addition, after adjusting the main tire frame 1 and rotating the main tire frame 1 to keep it stable, insert the connecting rod 51 on the auxiliary tire frame 2 into the interior of the fixing tube 43 on the main tire frame 1. By inserting the connecting rod 51 on the auxiliary tire frame 2 into the interior of the fixing tube 43 on the main tire frame 1, the main tire frame 1 and the auxiliary tire frame 2 can be conveniently connected together. In addition, the main tire frame 1 and the auxiliary tire frame 2 are connected in a detachable manner, which not only increases the adaptability of the main tire frame 1, but also facilitates the transfer of work scenes by the detachable manner. During the insertion of the connecting rod 51, the connecting rod 51 is inserted into the fixing tube 43 on the main tire frame 1. The extrusion rod 52 is squeezed. Since the clamping plate 46 is engaged with the clamping seat 45 at the bottom of the movable seat 42, the movable seat 42 remains stable. Thus, the plug-in rod 51 squeezes the extrusion rod 52 so that the extrusion rod 52 slides on the connecting rod 44. After the plug-in rod 51 is fully inserted into the fixed cylinder 43, the plug-in rod 51 squeezes the extrusion rod 52 to move to a certain position. Since the outer diameter of the extrusion rod 52 is the same as the inner diameter of a part of the fixed cylinder 43, one end of the extrusion rod 52 will contact a part of the inner diameter of the fixed cylinder 43, and then the extrusion rod 52 and the fixed cylinder 43 are sealed. In addition, when the plug-in rod 51 squeezes the extrusion rod 52 and contacts a part of the inner diameter of the fixed cylinder 43, you can try to press the first magnetic block 53, the first magnetic block 53 drives the sealing plate 55 to move, and the sealing plate 55 drives the sealing ring 56 to move. Since the sealing plate 55 is slidably connected to the connecting rod 44 through the sealing ring 56, after pressing the first magnetic block 53, the first magnetic block 53 will slide along the connecting rod 44. Since the outer side of the sealing ring 56 fits a part of the inner diameter of the fixed cylinder 43, and the extrusion rod 52 and the fixed cylinder 43 are sealed together, resulting in a sealed The ring 56 cannot slide in the sealed space, so when the first magnetic block 53 is pressed, the first magnetic block 53 cannot move, thereby proving that the insertion depth of the plug-in rod 51 and the fixing cylinder 43 is qualified, thereby testing the qualification of the connection between the main tire frame 1 and the auxiliary tire frame 2, and then further strengthening the stability of the connection between the main tire frame 1 and the auxiliary tire frame 2 by bolts; if the first magnetic block 53 and the second magnetic block 54 are attracted to each other after pressing the first magnetic block 53, the first magnetic block 53 will move through the sealing ring 56, thereby proving that the insertion depth of the plug-in rod 51 and the fixing cylinder 43 is unqualified;

[0050] After the main tire frame 1 and the auxiliary tire frame 2 are connected, if the main tire frame 1 and the auxiliary tire frame 2 need to be moved, the adjustment rod 47 can be rotated again to cancel the engagement between the clamping plate 46 and the clamping seat 45. The main tire frame 1 and the auxiliary tire frame 2 can be easily moved through the universal wheel 41, thereby achieving the effect of transferring the main tire frame 1 and the auxiliary tire frame 2. When the position needs to be changed, less manpower is required to move them, reducing work pressure.

[0051] In the process of moving the main body jig 1 and the auxiliary body jig 2, the extrusion rod 52 can only slide in the axial direction of the connecting rod 44 in one direction, and the plug-in rod 51 is extruded with the extrusion rod 52, and the extrusion rod 52 is sealingly connected with the fixed cylinder 43 together, multiple ways to keep the stability of the connecting rod 44, and then keep the stability of the movable support 32, avoid the displacement of the movable support 32 in the process of the main body jig 1 and the auxiliary body jig 2, cause the main body jig 1 to deform.

[0052] While embodiments of the application have been shown and described, it is to be understood that the embodiments described are only by way of example and that modifications, changes, substitutions and alterations can be made thereto without departing from the spirit and scope of the application as set forth in the following claims, which are to be interpreted in the broadest sense allowable by law.

Claims

1. A detachable steel structure frame for construction, characterized in that: The invention comprises a main tire frame (1) and a secondary tire frame (2) spliced ​​with the main tire frame (1); the main tire frame (1) is provided with an adjustment mechanism (3) for adaptive adjustment according to actual needs; the main tire frame (1) is provided with a moving mechanism (4) for easy movement; and the main tire frame (1) is provided with a detection mechanism (5) for detecting the quality of splicing with the secondary tire frame (2); The adjustment mechanism (3) comprises an adjustment seat (31) mounted on the main tire frame (1); a movable bracket (32) is rotatably mounted on the adjustment seat (31); a contraction rod (34) driven by the movable bracket (32) is mounted on the adjustment seat (31); a contraction cylinder (33) is fixedly mounted on the main tire frame (1); and one end of the contraction rod (34) moves inside the contraction cylinder (33); The moving mechanism (4) includes a movable seat (42) movable inside the main tire frame (1), the movable seat (42) is connected to the movable bracket (32), and the moving mechanism (4) also includes an adjusting rod (47) movable on the main tire frame (1), one end of the adjusting rod (47) is equipped with a universal wheel (41), and the other end of the adjusting rod (47) is movably connected to the movable seat (42); The moving mechanism (4) comprises a fixed cylinder (43) fixedly mounted inside the main tire frame (1); the fixed cylinder (43) is divided into two parts with a diameter ratio of 1 to 1.1 to 1.5 by an inner diameter, and a connecting rod (44) is movably mounted inside the fixed cylinder (43); The detection mechanism (5) comprises a plug-in rod (51) installed at the bottom of the auxiliary tire frame (2), and one end of the plug-in rod (51) is plugged into the fixing cylinder (43); The detection mechanism (5) includes an extrusion rod (52) connected to the connecting rod (44), the extrusion rod (52) and the connecting rod (44) are axially unidirectionally slidably connected, the outer diameter of the extrusion rod (52) is the same as the inner diameter of a portion of the fixed cylinder (43), and the plug-in rod (51) is movably connected to the extrusion rod (52); The detection mechanism (5) further comprises a sealing ring (56) mounted on the connecting rod (44), a sealing plate (55) being fixedly mounted on one side of the sealing ring (56), the sealing plate (55) being movably connected to the fixed cylinder (43), and a first magnetic block (53) being fixedly mounted on one side of the sealing plate (55), and the detection mechanism (5) further comprises a second magnetic block (54) mounted on the main tire frame (1), the second magnetic block (54) being movably connected to the first magnetic block (53).

2. The detachable steel structure frame for construction according to claim 1, characterized in that: The adjustment mechanism (3) further comprises a first support frame (35) and a second support frame (36) mounted on the main tire frame (1).

3. The detachable steel structure frame for construction according to claim 1, characterized in that: The outer side of the shrinking rod (34) and the inner wall of the shrinking tube (33) are both provided with spiral patterns, and the shrinking rod (34) and the shrinking tube (33) are spirally connected.

4. The detachable steel structure frame for construction according to claim 1, characterized in that: A linkage disk (37) is rotatably mounted on the adjustment seat (31), the linkage disk (37) is movably connected to the movable bracket (32), and the linkage disk (37) is movably connected to the contraction rod (34).

5. The detachable steel structure frame for construction according to claim 1, characterized in that: One end of the connecting rod (44) is fixedly connected to the movable seat (42), and one end of the movable bracket (32) is movably connected to the movable seat (42). A clamping seat (45) is fixedly installed on the bottom of the movable seat (42).

6. The detachable steel structure frame for construction according to claim 1, characterized in that: The adjusting rod (47) rotates at the bottom of the main tire frame (1), and clamping plates (46) are respectively installed on both sides of the adjusting rod (47), and the clamping plates (46) are movably connected to the clamping seat (45).

Images