Bracket supporting component applied to bailey truss construction platform and construction method

Abstract

The invention relates to the technical field of corbel supporting components of bailey truss construction platforms, in particular to a corbel supporting component applied to a bailey truss construction platform and a construction method.The corbel supporting component comprises a corbel supporting component body, and the corbel supporting component body is installed at the included angle between the bailey truss construction platform and a bearing column; through grooves are formed in the two sides of the top end and the bottom end of the bracket supporting component body at the same time, and longitudinal adjusting grooves are formed in the middles of the through grooves. The bracket supporting component applied to the bailey truss construction platform and the construction method have the beneficial effects that when the bracket supporting component body is mounted at an included angle between the bailey truss construction platform and a bearing column, the bracket supporting component body is mounted on the bearing column; firstly, the bracket supporting component body is attracted to the included angle between a bailey truss construction platform and a bearing column through the magnetic blocks arranged in the inner side of the top end of the bracket supporting component body and the embedded clamping grooves in the top of the bottom end of the bracket supporting component body, and the bracket supporting component body is pre-installed at the included angle.

Description

Technical Field

[0001] The invention relates to the technical field of a corbel support component for a Bailey frame construction platform, and in particular to a corbel support component applied to a Bailey frame construction platform and a construction method. Background Art

[0002] Corbel, another name for beam support, is a common support in hybrid structures. It is located under the beam and its main function is to disperse the force of the beam support and transfer it to the load-bearing objects below. During the shear wall replacement process, the use of corbel supports can ensure structural stability during construction and avoid potential safety risks caused by wall replacement.

[0003] However, in existing construction practices, when installing the corbel support member, it is necessary to pre-open several mounting holes on the platform and the load-bearing column so that the corbel support member can be fixed in the corresponding position by bolts or similar connectors. Since these mounting holes are usually drilled manually, they are affected by many factors such as the operator's technical level, the construction environment, and the accuracy of the measuring tools. It is difficult to ensure the accuracy of the mounting holes. Specifically, the actual spacing between the mounting holes often deviates from the design requirements. The holes on the corbel support member are manufactured according to precise design dimensions, and the hole spacing is fixed.

[0004] When the spacing between the installation holes on the platform and the load-bearing column does not match the spacing between the holes of the corbel support member, the following problems will occur during the installation process: First, bolts and other connecting parts cannot pass through the holes smoothly to complete the connection, and additional hole expansion or other remedial measures are required; second, even if the installation is barely completed, the deviation in the hole position may cause uneven force, affecting the stability and reliability of the corbel support member, and thus endangering the safety of the entire construction platform. These problems not only increase the difficulty and cost of construction, but may also delay the construction progress. Summary of the Invention

[0005] The object of the present invention is to provide a corbel support member and a construction method for a Bailey frame construction platform, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a corbel support component body, which is installed at the angle between the Bailey frame construction platform and the load-bearing column. Through grooves are provided on both sides of the top and bottom ends of the corbel support component body. A longitudinal adjustment groove is provided in the middle of the through groove. A longitudinal moving block is clamped in the longitudinal adjustment groove. The middle of the longitudinal moving block is elastically connected to the transverse moving block, and a through hole is provided in the middle of the transverse moving block.

[0007] Preferably, an embedded slot is provided on the inner side of the top end of the corbel support member body and the top of the bottom end of the corbel support member body. A magnetic block is embedded in the embedded slot and can be adsorbed on the Bailey frame construction platform and the bearing column.

[0008] Preferably, the longitudinal moving block is slidably connected to the longitudinal adjustment groove, and multiple sets of rollers are provided on both upper and lower ends of the longitudinal adjustment groove. The rollers are tightly attached to the upper and lower surfaces of the longitudinal moving block and can provide assistance to the sliding of the longitudinal moving block.

[0009] Preferably, limiting rods are inserted into the four corners of the longitudinal moving block, the limiting rods are slidably connected to the longitudinal moving block, and the two end portions of the limiting rods are connected to the two ends of the longitudinal adjustment slot. The longitudinal moving block can limit the limiting rod to prevent it from tilting.

[0010] Preferably, a first spring is provided on the outer side of the transverse adjustment groove opened in the middle of the longitudinal moving block, the outer side of the first spring is connected to the outer inner wall of the transverse adjustment groove, the inner side of the first spring is connected to the transverse moving block, both sides of the transverse moving block are clamped in the transverse adjustment groove, and the transverse moving block can slide in the transverse adjustment groove.

[0011] Preferably, a telescopic groove is provided at the inner end of the longitudinal moving block, a second spring is provided in the telescopic groove, the inner side of the second spring is connected to the inner wall of the telescopic groove, and the outer side of the second spring is connected to the telescopic plate, and the second spring can drive the telescopic plate to extend and retract.

[0012] Preferably, the inner surface of the telescopic plate is provided with multiple sets of tooth pressures, and the inner side of the longitudinal adjustment groove is provided with tooth grooves, and the tooth pressures are inserted into the tooth grooves to fix the longitudinal sliding of the through hole.

[0013] Preferably, the inner ends of the telescopic plate are connected to pulling handles, which extend from extension slots provided on the outer sides of the longitudinal adjustment slots of the corbel support member body. Pulling the pulling handles can cause the telescopic plate to retract into the telescopic slots.

[0014] Preferably, the middle part of the outer side of the transverse block is connected to a push-pull rod, which extends from a through hole opened in the middle of the pulling handle, and the pulling handle extends to both sides of the corbel support component body through the extension slot.

[0015] A construction method for a corbel support member applied to a Bailey frame construction platform comprises the following steps:

[0016] The cam is then released and the cam is released, and the second spring in the telescopic slot is released, so that the tooth pressure on the outer side of the telescopic plate is again inserted into the tooth groove on the inner side of the longitudinal adjustment slot, thereby limiting the sliding of the longitudinal moving block.

[0017] Step 2: Lateral adjustment. Push and pull the push-pull rod according to the position of the mounting hole, so that the push-pull rod drives the transverse block connected to the inner side of the push-pull rod to move laterally in the transverse adjustment slot, and adjust the transverse position of the through hole opened in the middle of the transverse block so that the through hole and the mounting hole coincide with each other. At the same time, insert fixing bolts into the through hole and the mounting hole to fix the transverse movement of the through hole. Then, by tightening the bolts, the through hole on the main body of the corbel support component can be matched with the mounting hole for installation.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention provides a kind of corbel support member and construction method for Bailey frame construction platform, when the corbel support member body is installed at the angle between the Bailey frame construction platform and the load-bearing column, first, the corbel support member body is adsorbed at the angle between the Bailey frame construction platform and the load-bearing column by the magnetic block provided in the embedded slot on the inner side of the top inner side of the corbel support member body and the top of the bottom upper part of the corbel support member body, and the corbel support member body is pre-installed at the angle, and then, according to the horizontal position of the mounting hole pre-opened on the Bailey frame construction platform and the load-bearing column, the extended pulling handles on both sides of the corbel support member body are pulled, so that the pulling handles drive the elastically connected telescopic plate in the telescopic groove inside the longitudinal moving block to retract into the telescopic groove, so that the telescopic plate is disengaged from the tooth groove inside the longitudinal adjustment groove, and the fixation of the longitudinal moving block is cancelled, and then the longitudinal moving block is pushed to move horizontally according to the position of the mounting hole, so that the through hole in the middle of the transverse moving block clamped in the middle of the transverse adjustment groove in the middle of the longitudinal moving block is transversely perpendicular to the mounting hole, and then the pulling handle is released to make the telescopic groove When the cam is in the closed position, the spring clips and the springs are engaged with the cam, and the cams are engaged with the springs, which in turn engage the cams to release the cams, thereby preventing the cams from tilting when the cams are in the closed position. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the installation structure of the corbel support member body of the present invention;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the corbel support member body of the present invention;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the longitudinal adjustment groove of the present invention;

[0023] Figure 4 This is a schematic diagram of the cross-sectional structure of the longitudinal adjustment groove of the present invention;

[0024] Figure 5 This is a schematic diagram of the three-dimensional structure of the longitudinal moving block of the present invention;

[0025] Figure 6 It is a schematic diagram of the cross-sectional structure of the longitudinal moving block of the present invention.

[0026] In the figure: the corbel support component body 1, the embedded card slot 2, the magnetic block 3, the through slot 4, the longitudinal adjustment slot 5, the roller 6, the limit rod 7, the longitudinal movement block 8, the transverse adjustment slot 9, the first spring 10, the transverse movement block 11, the through hole 12, the telescopic slot 13, the second spring 14, the telescopic plate 15, the tooth pressure 16, the tooth slot 17, the extension slot 18, the pull handle 19, and the push-pull rod 20. DETAILED DESCRIPTION

[0027] In order to clearly and completely describe the objectives and technical solutions of the present invention and make the advantages more clearly understood, the embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention, not to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figures 1 to 6 The present invention provides a technical solution: a corbel support member body 1, the corbel support member body 1 is installed at the angle between the Bailey frame construction platform and the bearing column, and a through groove 4 is opened on both sides of the top and bottom ends of the corbel support member body 1, and a longitudinal adjustment groove 5 is opened in the middle of the through groove 4. A longitudinal moving block 8 is clamped in the longitudinal adjustment groove 5, and the middle part of the longitudinal moving block 8 is elastically connected to the transverse moving block 11, and a through hole 12 is opened in the middle of the transverse moving block 11; an embedded card slot 2 is opened at the inner side of the top end of the corbel support member body 1 and the top of the bottom end of the corbel support member body 1, and a magnetic block 3 is embedded in the embedded card slot 2, which can be adsorbed on the Bailey frame construction platform and the bearing column; the longitudinal moving block 8 is slidably connected to the longitudinal adjustment groove 5, and the upper and lower sides of the longitudinal adjustment groove 5 are connected. Multiple sets of rollers 6 are provided at the ends, and the rollers 6 are in close contact with the upper and lower end surfaces of the longitudinal moving block 8, which can provide assistance for the sliding of the longitudinal moving block 8; limit rods 7 are inserted at the four corners around the longitudinal moving block 8, and the limit rods 7 are slidably connected to the longitudinal moving block 8. The two end portions of the limit rod 7 are connected to the two ends of the longitudinal adjustment slot 5, and the longitudinal moving block 8 can limit the limit rod 7 to prevent it from tilting; when the longitudinal moving block 8 is pushed to move, the multiple sets of rollers 6 provided at the upper and lower ends on both sides of the longitudinal adjustment slot 5 provide assistance for the sliding of the longitudinal moving block 8, making the sliding of the longitudinal moving block 8 more convenient. Furthermore, the limit rods 7 inserted at the four corners around the longitudinal moving block 8 limit the longitudinal moving block 8 when it slides, preventing the longitudinal moving block 8 from tilting when sliding;

[0029] A first spring 10 is provided on the outside of the transverse adjustment slot 9 opened in the middle of the longitudinal moving block 8. The outside of the first spring 10 is connected to the outer inner wall of the transverse adjustment slot 9. The inside of the first spring 10 is connected to the transverse moving block 11. Both sides of the transverse moving block 11 are clamped in the transverse adjustment slot 9. The transverse moving block 11 can slide in the transverse adjustment slot 9; a telescopic slot 13 is provided on the inner end of the longitudinal moving block 8. A second spring 14 is provided in the telescopic slot 13. The inside of the second spring 14 is connected to the inner wall of the telescopic slot 13. The outside of the second spring 14 Connected to the telescopic plate 15, the second spring 14 can drive the telescopic plate 15 to extend and retract; the inner surface of the telescopic plate 15 is provided with multiple sets of tooth pressures 16, and the inner side of the longitudinal adjustment groove 5 is provided with a tooth groove 17, and the tooth pressure 16 is inserted into the tooth groove 17 to fix the longitudinal sliding of the through hole 12; the second spring 14 in the telescopic groove 13 ejects the telescopic plate 15 from the telescopic groove 13 through tension, so that the tooth pressure 16 on the outer side of the telescopic plate 15 is again inserted into the tooth groove 17 on the inner side of the longitudinal adjustment groove 5, thereby limiting and fixing the sliding of the longitudinal moving block 8;

[0030] The inner ends of the telescopic plate 15 are connected to the pulling handles 19, and the pulling handles 19 extend from the extension slots 18 opened on the outside of the longitudinal adjustment slot 5 of the corbel support component body 1. Pulling the pulling handles 19 can make the pulling handles 19 drive the telescopic plate 15 to retract into the telescopic slot 13; the middle part of the outer side of the transverse block 11 is connected to the push-pull rod 20, and the push-pull rod 20 extends from the through hole opened in the middle of the pulling handle 19. The pulling handles 19 extend to both sides of the corbel support component body 1 through the extension slots 18 at the same time; push and pull the push-pull rod 20, so that the push-pull rod 20 drives the transverse block 11 connected to the inner side of the push-pull rod 20 to move laterally in the transverse adjustment slot 9, and adjust the transverse position of the through hole 12 opened in the middle of the transverse block 11 so that the through hole 12 coincides with the mounting hole.

[0031] In actual use, when the corbel support member body 1 is installed at the angle between the Bailey frame construction platform and the load-bearing column, the corbel support member body 1 is first adsorbed at the angle between the Bailey frame construction platform and the load-bearing column through the magnetic block 3 provided in the inner side of the top end of the corbel support member body 1 and the embedded slot 2 at the top of the bottom end of the corbel support member body 1, and the corbel support member body 1 is pre-installed at the angle. Then, according to the horizontal position of the installation holes pre-opened on the Bailey frame construction platform and the load-bearing column, the extended pulling handles 19 on both sides of the corbel support member body 1 are pulled. , so that the pulling handle 19 drives the elastically connected telescopic plate 15 in the telescopic groove 13 inside the longitudinal moving block 8 to retract into the telescopic groove 13, so that the telescopic plate 15 is disengaged from the tooth groove 17 inside the longitudinal adjustment groove 5, and the fixation of the longitudinal moving block 8 is cancelled. Then, the longitudinal moving block 8 is pushed to move horizontally according to the position of the mounting hole, so that the through hole 12 in the middle of the transverse moving block 11 clamped in the middle of the transverse adjustment groove 9 in the middle of the longitudinal moving block 8 is transversely perpendicular to the mounting hole, and then the pulling handle 19 is released and pulled, so that the second spring 14 in the telescopic groove 13 pulls the telescopic plate 15 through tension. The tooth pressure 16 on the outside of the telescopic plate 15 is inserted into the tooth groove 17 on the inside of the longitudinal adjustment groove 5 again, limiting the sliding of the longitudinal moving block 8. Furthermore, when the longitudinal moving block 8 is pushed to move, the multiple groups of rollers 6 arranged at the upper and lower ends of the longitudinal adjustment groove 5 provide assistance to the sliding of the longitudinal moving block 8, making the sliding of the longitudinal moving block 8 more convenient. Furthermore, the limiting rods 7 inserted at the four corners of the longitudinal moving block 8 limit the longitudinal moving block 8 when it slides, preventing the longitudinal moving block 8 from sliding. Tilt occurs; when the longitudinal position adjustment of the longitudinal moving block 8 is completed, the push-pull rod 20 is pushed and pulled according to the position of the mounting hole, so that the push-pull rod 20 drives the transverse moving block 11 connected to the inner side of the push-pull rod 20 to move laterally in the transverse adjustment groove 9, and the transverse position of the through hole 12 opened in the middle of the transverse moving block 11 is adjusted so that the through hole 12 and the mounting hole coincide with each other, and at the same time, fixing bolts are inserted into the through hole 12 and the mounting hole to fix the transverse movement of the through hole 12, and then by tightening the bolts, the through hole 12 on the corbel support component body 1 can be matched with the mounting hole for installation.

[0032] Although the above describes the illustrative specific implementation methods of the present application so that those skilled in the art can understand the present application, the present application is not limited to the scope of the specific implementation methods. For those of ordinary skill in the art, as long as various changes are within the spirit and scope of the present application defined and determined by the attached claims, all application creations based on the concept of the present application are protected.

Claims

1. A corbel support member for a Bailey frame construction platform, characterized by: include: The corbel support member body (1) is installed at the angle between the Bailey frame construction platform and the bearing column. The top and bottom ends of the corbel support member body (1) are provided with through grooves (4). The middle of the through groove (4) is provided with a longitudinal adjustment groove (5). A longitudinal moving block (8) is clamped in the longitudinal adjustment groove (5). The middle of the longitudinal moving block (8) is elastically connected to the transverse moving block (11). The middle of the transverse moving block (11) is provided with a through hole (12).

2. The corbel support member for a Bailey frame construction platform according to claim 1, characterized in that: The inner side of the top end of the corbel support member body (1) and the top of the bottom end of the corbel support member body (1) are both provided with an embedded card slot (2), and a magnetic block (3) is embedded in the embedded card slot (2), and the magnetic block (3) can be adsorbed on the Bailey frame construction platform and the bearing column.

3. The corbel support member for Bailey frame construction platform according to claim 2, characterized in that: The longitudinal moving block (8) is slidably connected to the longitudinal adjustment groove (5). A plurality of rollers (6) are provided at both upper and lower ends of the longitudinal adjustment groove (5). The rollers (6) are in close contact with the upper and lower surfaces of the longitudinal moving block (8) and can provide assistance to the sliding of the longitudinal moving block (8).

4. The corbel support member for a Bailey frame construction platform according to claim 3, characterized in that: The four corners of the longitudinal moving block (8) are connected with limiting rods (7), the limiting rods (7) are slidably connected to the longitudinal moving block (8), and the two end portions of the limiting rods (7) are connected to the two ends of the longitudinal adjustment slot (5). The longitudinal moving block (8) can limit the limiting rod (7) to prevent it from tilting.

5. The corbel support member for Bailey frame construction platform according to claim 4, characterized in that: A first spring (10) is provided on the outer side of a transverse adjustment groove (9) opened in the middle of the longitudinal moving block (8), the outer side of the first spring (10) is connected to the outer inner wall of the transverse adjustment groove (9), and the inner side of the first spring (10) is connected to the transverse moving block (11), both sides of the transverse moving block (11) are clamped in the transverse adjustment groove (9), and the transverse moving block (11) can slide in the transverse adjustment groove (9).

6. The corbel support member for Bailey frame construction platform according to claim 5, characterized in that: The inner end of the longitudinal moving block (8) is provided with a telescopic groove (13), a second spring (14) is provided in the telescopic groove (13), the inner side of the second spring (14) is connected to the inner wall of the telescopic groove (13), and the outer side of the second spring (14) is connected to the telescopic plate (15), and the second spring (14) can drive the telescopic plate (15) to telescope.

7. The corbel support member for a Bailey frame construction platform according to claim 6, characterized in that: The inner surface of the telescopic plate (15) is provided with multiple groups of tooth pressures (16), and the inner side of the longitudinal adjustment groove (5) is provided with tooth grooves (17). The tooth pressures (16) are inserted into the tooth grooves (17) to fix the longitudinal sliding of the through hole (12).

8. The corbel support member for Bailey frame construction platform according to claim 7, characterized in that: The inner ends of the telescopic plate (15) are connected to pulling handles (19), which extend from extension slots (18) provided on the outer sides of the longitudinal adjustment slots (5) of the corbel support member body (1). By pulling the pulling handles (19), the telescopic plate (15) can be retracted into the telescopic slots (13) by the pulling handles (19).

9. The corbel support member for Bailey frame construction platform according to claim 8, characterized in that: The middle part of the outer side of the transverse block (11) is connected to a push-pull rod (20), which extends from a through hole opened in the middle of the pulling handle (19). The pulling handle (19) extends to both sides of the corbel support member body (1) through the extension slot (18).

10. A construction method for a corbel support member used in a Bailey frame construction platform according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: longitudinal adjustment. According to the horizontal position of the mounting holes pre-opened on the Bailey frame construction platform and the bearing column, pull the extended pulling handles (19) on both sides of the corbel support member body (1), so that the pulling handles (19) drive the elastically connected telescopic plate (15) in the telescopic groove (13) inside the longitudinal moving block (8) to retract into the telescopic groove (13), so that the telescopic plate (15) is disengaged from the tooth groove (17) inside the longitudinal adjustment groove (5), canceling the fixation of the longitudinal moving block (8), and then pushing the longitudinal moving block (8) according to the position of the mounting hole. Move the moving block (8) laterally, so that the through hole (12) in the middle of the transverse moving block (11) held in the middle of the transverse adjustment groove (9) in the middle of the longitudinal moving block (8) is transversely perpendicular to the mounting hole, and then release and pull the pulling handle (19), so that the second spring (14) in the telescopic groove (13) ejects the telescopic plate (15) from the telescopic groove (13) through tension, so that the tooth pressure (16) on the outside of the telescopic plate (15) is again inserted into the tooth groove (17) on the inside of the longitudinal adjustment groove (5), thereby limiting the sliding of the longitudinal moving block (8); Step 2: Lateral adjustment: push and pull the push-pull rod (20) according to the position of the mounting hole, so that the push-pull rod (20) drives the lateral block (11) connected to the inner side of the push-pull rod (20) to move laterally in the lateral adjustment groove (9), and adjust the lateral position of the through hole (12) opened in the middle of the lateral block (11) so that the through hole (12) and the mounting hole coincide with each other. At the same time, insert the fixing bolts into the through hole (12) and the mounting hole to fix the lateral movement of the through hole (12), and then tighten the bolts to match the through hole (12) on the bracket support member body (1) with the mounting hole.

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