Inclined beam reinforcing tool and construction method thereof

Abstract

The invention relates to the technical field of oblique beam reinforcing tools, in particular to an oblique beam reinforcing tool and a construction method thereof. The oblique beam reinforcing tool comprises a stand column, a first connecting disc is arranged at the top of the stand column, first hinge shafts are arranged on the two sides of the top of the first connecting disc, and a rear supporting rod and a front supporting rod are connected to the two first hinge shafts correspondingly; the top of the rear supporting rod and the top of the front supporting rod are connected with a connecting clamping block through a first hinge shaft. The oblique beam reinforcing tool and the construction method thereof have the beneficial effects that firstly, the stand column is inserted into soil in the middle of the bottom of the oblique beam bottom formwork through the conical head, the stand column is fixed to the middle of the bottom of the oblique beam bottom formwork, and then the bottom of the conical plate block arranged on the bottom plate is inserted into the soil by stepping on the bottom plate; and then a steel wedge is inserted into a wedge groove formed in the middle of the conical plate block and hammered, so that the steel wedge is embedded into the wedge groove, at the moment, the steel wedge begins to extrude extrusion plates on the two sides of the wedge groove, and conical nails on the outer sides of the extrusion plates are translated and inserted into soil.

Description

Technical Field

[0001] The invention relates to the technical field of inclined beam reinforcement tools, in particular to an inclined beam reinforcement tool and a construction method thereof. Background Art

[0002] During the construction of cast-in-place stands in urban sports complexes of construction projects, the support and reinforcement of the inclined bottom formwork at the bottom of the inclined beams of the cast-in-place stands has always been a technical challenge.

[0003] In the prior art, when reinforcing the inclined bottom formwork at the bottom of the inclined beam, most of the time, multiple support rods and multiple diagonal braces are welded one by one on the bottom formwork from the high point to the low point. Although this support reinforcement method has a certain support constraint force, its installation steps are very cumbersome, and it is impossible to quickly reinforce the inclined bottom formwork of the inclined beam, which seriously prolongs the time for the inclined beam reinforcement construction. Summary of the invention

[0004] The object of the present invention is to provide a diagonal beam reinforcement tool and a construction method thereof to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a column, a first connecting plate is arranged on the top of the column, first hinge shafts are arranged on both sides of the top of the first connecting plate, two groups of first hinge shafts are respectively connected to the rear support rod and the front support rod, and the tops of the rear support rod and the front support rod are simultaneously connected to the connecting block through the first hinge shaft; and a cross bar is arranged on one side of the middle part of the column, and slots are opened on both sides of the cross bar, a second hinge shaft is arranged on one side of the slot, and a clamping ring is connected to the second hinge shaft; an inclined beam bottom template, a convex plate is arranged in the middle of the bottom of the inclined beam bottom template.

[0006] Preferably, a main support rod is provided in the middle of the top of the first connecting plate, and a first hinge shaft is also provided on the top of the main support rod. A connecting block is connected to the first hinge shaft, and the connecting block can be clamped on both sides of the bottom convex plate of the inclined beam bottom template. The inclined beam bottom template can be fully supported and reinforced through the connecting blocks on the top of the main support rod, the rear support rod and the front support rod.

[0007] Preferably, a screw groove is provided on one side of the connecting block, and a fixing screw is inserted into one side of the connecting block arranged on the top of the main support rod, the rear support rod and the front support rod, so as to fix the connecting block and prevent the connecting block from sliding on the convex plate along the inclination angle of the bottom template of the inclined beam.

[0008] Preferably, the first support rod is held in the slot opened on one side of the cross bar, and the second support rod is held in the slot opened on the other side. A slot is opened at the bottom of one side of the connecting block that supports the top of the rear support rod and the front support rod, and the top of the first support rod and the second support rod are inserted into the slot opened at the bottom of the front support rod and the connecting block to reinforce the support of the front support rod and the connecting block.

[0009] Preferably, the cross bar is provided with a second hinge shaft on one side of the slot, and a clamping ring is provided on the second hinge shaft. The cross bar is provided with an insertion slot on the other side of the slot, and the clamping ring can be inserted into the insertion slot to limit the first support rod and the second support rod in the slot to prevent the first support rod and the second support rod from tilting.

[0010] Preferably, the front end top of the retaining ring and the rear end top of the cross bar at the plug-in slot are both provided with threaded grooves, and a fixing screw is inserted into the threaded groove where the cross bar and the retaining ring overlap, so as to fix the retaining ring and prevent it from falling off from the plug-in slot.

[0011] Preferably, the bottom of the column and the bottom of the first and second struts are simultaneously provided with cone heads, and the column, the first and second struts can be quickly inserted into the soil at the bottom of the inclined beam bottom formwork through the cone heads to fix the column, the first and second struts vertically.

[0012] Preferably, a second connecting plate is provided at the bottom end of the column, and the bottom of the second connecting plate is connected to diagonal bracing rods around the bottom. A bottom plate is provided around the bottom of the column, and the bottom of the diagonal bracing rod is connected to the bottom plate. The second connecting plate can support the column to prevent the column from tilting.

[0013] Preferably, a cone plate is provided on the base plate, the bottom of which is inserted into the soil at the bottom of the inclined beam bottom template, a groove is provided in the middle of the cone plate, extrusion plates are provided on both sides of the groove, the outer side of the extrusion plate is connected to a cone nail, a steel wedge can be inserted in the groove, the steel wedge can squeeze the extrusion plate, so that the cone nail connected to the outer side of the extrusion plate extends out and is inserted into the soil through the translation difference.

[0014] A construction method of an inclined beam reinforcement tool comprises the following steps:

[0015] Step 1: Fixing, insert the column into the soil in the middle of the bottom of the inclined beam bottom template through the cone head, fix the column in the middle of the bottom of the inclined beam bottom template, then step on the bottom plate to insert the bottom of the cone plate set on the bottom plate into the soil, then insert the steel wedge into the groove opened in the middle of the cone plate and hammer it to embed the steel wedge into the groove. At this time, the steel wedge begins to squeeze the extrusion plates on both sides of the groove, so that the cone nails on the outside of the extrusion plate are translated and inserted into the soil, fix the bottom of the column again, and support the column through the diagonal support rod between the second connecting plate and the bottom plate to prevent the column from tilting;

[0016] Step 2: Support, by swinging the connecting blocks hinged by the first hinge axis on the top of the main support rod, the rear support rod and the front support rod, so that the three groups of connecting blocks are respectively clamped on the front end, rear end and middle part of the bottom convex plate of the inclined beam bottom template, and the connecting blocks are fixed by embedding fixing screws. At this time, the main support rod, the rear support rod and the front support rod begin to fully support the bottom of the inclined beam bottom template, and then the first support rod and the second support rod are respectively inserted into the slots opened on one side of the connecting blocks on the top of the rear support rod and the front support rod, and the bottoms of the first support rod and the second support rod are inserted into the soil at the bottom of the inclined beam bottom template, so that the first support rod and the second support rod respectively reinforce and deepen the support of the rear support rod and the front support rod.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The invention provides an inclined beam reinforcement tool and a construction method thereof. First, the column is inserted into the soil in the middle of the bottom of the inclined beam bottom template through the cone head, and the column is fixed in the middle of the bottom of the inclined beam bottom template. Then, the bottom plate is stepped on to insert the bottom of the cone plate set on the bottom plate into the soil. Then, a steel wedge is inserted into the groove opened in the middle of the cone plate and hammered to embed the steel wedge into the groove. At this time, the steel wedge begins to squeeze the extrusion plates on both sides of the groove, so that the cone nails on the outside of the extrusion plate are translated and inserted into the soil, and the bottom of the column is fixed again. The column is supported by the oblique support rod between the second connecting plate and the bottom plate to prevent the column from tilting. Then, the main support rod is swung The rear support rod and the front support rod are connected by connecting blocks hinged on the top of the first hinge axis, so that the three groups of connecting blocks are respectively clamped on the front end, rear end and middle part of the bottom convex plate of the inclined beam bottom template, and the connecting blocks are fixed by embedding fixing screws. At this time, the main support rod, the rear support rod and the front support rod begin to fully support the bottom of the inclined beam bottom template. After that, the first support rod and the second support rod are respectively inserted into the slots opened on one side of the connecting blocks on the top of the rear support rod and the front support rod, and the bottoms of the first support rod and the second support rod are inserted into the soil at the bottom of the inclined beam bottom template, so that the first support rod and the second support rod respectively reinforce and deepen the support of the rear support rod and the front support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0020] Figure 2 for Figure 1 A schematic diagram of the structure enlargement in the middle;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the card slot of the present invention;

[0022] Figure 4 for Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0023] Figure 5 It is a schematic diagram of the cross-sectional structure of the cone plate of the present invention.

[0024] In the figure: the bottom template of the inclined beam 1, the convex plate 2, the column 3, the first connecting plate 4, the main support rod 5, the first hinge axis 6, the rear support rod 7, the front support rod 8, the connecting block 9, the fixing screw 10, the first support rod 11, the second support rod 12, the cross bar 13, the second hinge axis 14, the retaining ring 15, the card groove 16, the plug-in groove 17, the fixing screw 18, the second connecting plate 19, the oblique support rod 20, the bottom plate 21, the cone head 22, the cone block 23, the groove 24, the extrusion plate 25, the cone nail 26, and the steel wedge 27. DETAILED DESCRIPTION

[0025] In order to make the purpose and technical solution of the present invention clearly and completely described, and the advantages more clearly understood, the embodiments of the present invention are further described in detail 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, rather than all of the embodiments, and are only used to explain the embodiments of the present invention, and are not used to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] See also Figures 1 to 5The present invention provides a technical solution: a column 3, a first connecting plate 4 is arranged on the top of the column 3, first hinge shafts 6 are arranged on both sides of the top of the first connecting plate 4, and the two groups of first hinge shafts 6 are respectively connected to the rear support rod 7 and the front support rod 8, and the tops of the rear support rod 7 and the front support rod 8 are simultaneously connected to the connecting block 9 through the first hinge shaft 6; and a cross bar 13 is arranged on one side of the middle part of the column 3, and slots 16 are simultaneously opened on both sides of the cross bar 13, and a second hinge shaft 14 is arranged on one side of the slot 16 of the cross bar 13, and a clamping ring 15 is connected to the second hinge shaft 14; an inclined beam bottom template 1, a convex plate 2 is arranged in the middle of the bottom of the inclined beam bottom template 1; a main support rod 5 is arranged in the middle of the top of the first connecting plate 4, and a first hinged Axis 6, a connecting block 9 is connected to the first hinge axis 6, and the connecting block 9 can be clamped on both sides of the convex plate 2 at the bottom of the inclined beam bottom template 1, and the connecting block 9 at the top of the main support rod 5, the rear support rod 7, and the front support rod 8 can fully support and reinforce the inclined beam bottom template 1; a screw groove is opened on one side of the connecting block 9, and a fixing screw 10 is inserted into one side of the connecting block 9 set on the top of the main support rod 5, the rear support rod 7 and the front support rod 8, so that the clamping of the connecting block 9 can be fixed to prevent the connecting block 9 from sliding on the convex plate 2 along the inclination angle of the inclined beam bottom template 1; the first support rod 11 is clamped in the slot 16 opened on one side of the cross bar 13, and the second support rod 12 is clamped in the slot 16 opened on the other side. The rear support rod 7 and the front support rod 8 are supported at the top. A slot is provided at the bottom of one side of the connecting block 9, and the tops of the first support rod 11 and the second support rod 12 are inserted into the slots provided at the bottom of the front support rod 8 and the connecting block 9, so as to reinforce the support of the front support rod 8 and the connecting block 9; a second hinge shaft 14 is provided on one side of the slot 16 of the cross bar 13, and a clamping ring 15 is provided on the second hinge shaft 14; a plug-in slot 17 is provided on the other side of the slot 16 of the cross bar 13, and the clamping ring 15 can be inserted into the plug-in slot 17 to limit the first support rod 11 and the second support rod 12 in the slot 16 to prevent the first support rod 11 and the second support rod 12 from tilting; a threaded groove is provided at the top of the front end of the clamping ring 15 and the top of the rear end of the cross bar 13 at the plug-in slot 17, so as to re-engage the cross bar 13 and the clamping ring 15 The fixing screw 18 is inserted into the threaded groove, which can fix the insertion of the clamping ring 15 and prevent the clamping ring 15 from falling off from the insertion groove 17; the bottom of the column 3 and the bottom of the first support rod 11 and the second support rod 12 are simultaneously provided with a cone head 22, and the column 3, the first support rod 11 and the second support rod 12 can be quickly inserted into the soil at the bottom of the inclined beam bottom template 1 through the cone head 22, and the column 3, the first support rod 11 and the second support rod 12 are fixed vertically; the bottom end of the column 3 is provided with a second connecting plate 19, and the bottom of the second connecting plate 19 is connected to the oblique support rod 20 around the bottom, and the bottom of the column 3 is provided with a bottom plate 21 around the bottom, and the bottom of the oblique support rod 20 is connected to the bottom plate 21, and the second connecting plate 19 can support the column 3 to prevent the column 3 from tilting;A cone plate 23 is arranged on the bottom plate 21, the bottom of the cone plate 23 is inserted into the soil at the bottom of the inclined beam bottom template 1, a groove 24 is provided in the middle of the cone plate 23, and extrusion plates 25 are arranged on both sides of the groove 24. The outer side of the extrusion plate 25 is connected to a cone nail 26, and a steel wedge 27 can be inserted in the groove 24. The steel wedge 27 can squeeze the extrusion plate 25, so that the cone nail 26 connected to the outer side of the extrusion plate 25 is extended and inserted into the soil through the translation difference. ;

[0027] In actual use, the column 3 is first inserted into the soil in the middle of the bottom of the inclined beam bottom template 1 through the cone head 22, and the column 3 is fixed to the middle of the bottom of the inclined beam bottom template 1. Then, by stepping on the bottom plate 21, the bottom of the cone plate 23 set on the bottom plate 21 is inserted into the soil, and then the steel wedge 27 is inserted into the groove 24 opened in the middle of the cone plate 23 and hammered to make the steel wedge 27 embedded in the groove 24. At this time, the steel wedge 27 begins to squeeze the extrusion plates 25 on both sides of the groove 24, so that the cone nails 26 on the outside of the extrusion plates 25 are inserted into the soil. After the first connecting plate 19 is connected to the soil, the bottom of the column 3 is fixed again, and the column 3 is supported by the diagonal support rod 20 between the second connecting plate 19 and the bottom plate 21 to prevent the column 3 from tilting; then, the main support rod 5, the rear support rod 7, and the front support rod 8 are swung to form the connecting block 9 hinged by the first hinge shaft 6, so that the three groups of connecting blocks 9 are respectively clamped at the front end, rear end and middle part of the bottom convex plate 2 of the inclined beam bottom template 1, and the connecting block 9 is fixed by embedding the fixing screws 10. At this time, the main support rod 5, the rear support rod 7 and the front support rod 8 are 8 begins to fully support the bottom of the inclined beam bottom template 1, and then inserts the first support rod 11 and the second support rod 12 into the slots opened on one side of the connecting block 9 at the top of the rear support rod 7 and the front support rod 8, and inserts the bottoms of the first support rod 11 and the second support rod 12 into the soil at the bottom of the inclined beam bottom template 1, so that the first support rod 11 and the second support rod 12 respectively reinforce and deepen the support of the rear support rod 7 and the front support rod 8. At this time, the first support rod 11 and the second support rod 12 and the cross bar 13 are opened on both sides. The card slot 16 is vertical and inserted into the card slot 16. The card slot 16 limits the first support rod 11 and the second support rod 12 to prevent the first support rod 11 and the second support rod 12 from tilting. Then, the clamping ring 15 is swung through the second hinge shaft 14, and the clamping ring 15 is inserted into the insertion slot 17, so that the clamping ring 15 clamps the first support rod 11 and the second support rod 12 in the card slot 16, and then the fixing screw 18 is inserted into the threaded groove opened at the top of the insertion slot 17 and the front end of the clamping ring 15 to fix the swing of the clamping ring 15.

[0028] Although the above describes the illustrative specific implementation methods of the present application so that technicians in this technical field can understand the present application, the present application is not limited to the scope of the specific implementation methods. For ordinary technicians in this technical field, 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 using the concept of the present application are protected.

Claims

1. A diagonal beam reinforcement tool, characterized in that: include: A column (3), a first connecting plate (4) is arranged at the top of the column (3), first hinge shafts (6) are arranged on both sides of the top of the first connecting plate (4), two sets of first hinge shafts (6) are respectively connected to a rear support rod (7) and a front support rod (8), and the tops of the rear support rod (7) and the front support rod (8) are simultaneously connected to a connecting block (9) through the first hinge shaft (6); and A cross bar (13) is arranged on one side of the middle of the column (3), and clamping grooves (16) are arranged on both sides of the cross bar (13). A second hinge shaft (14) is arranged on one side of the clamping groove (16) of the cross bar (13), and a clamping ring (15) is connected to the second hinge shaft (14); An inclined beam bottom template (1) is provided with a convex plate (2) at the middle of the bottom of the inclined beam bottom template (1).

2. The inclined beam reinforcement tool according to claim 1, characterized in that: A main support rod (5) is arranged in the middle of the top of the first connecting plate (4), and a first hinge shaft (6) is also arranged on the top of the main support rod (5). A connecting block (9) is connected to the first hinge shaft (6), and the connecting block (9) can be clamped on both sides of the bottom convex plate (2) of the inclined beam bottom template (1). The inclined beam bottom template (1) can be fully supported and reinforced by the connecting blocks (9) on the top of the main support rod (5), the rear support rod (7) and the front support rod (8).

3. The inclined beam reinforcement tool according to claim 2, characterized in that: A screw groove is provided on one side of the connecting block (9), and a fixing screw (10) is inserted into one side of the connecting block (9) arranged on the top of the main support rod (5), the rear support rod (7) and the front support rod (8), so that the connecting block (9) can be fixed and prevented from sliding on the convex plate (2) along the inclination angle of the inclined beam bottom template (1).

4. The inclined beam reinforcement tool according to claim 3, characterized in that: The first support rod (11) is clamped in the clamping groove (16) opened on one side of the cross bar (13), and the second support rod (12) is clamped in the clamping groove (16) opened on the other side. A slot is opened at the bottom of one side of the connecting block (9) supported by the top of the rear support rod (7) and the front support rod (8). The top of the first support rod (11) and the second support rod (12) are inserted into the slots opened at the bottom of the front support rod (8) and the connecting block (9), so as to reinforce the support of the front support rod (8) and the connecting block (9).

5. The inclined beam reinforcement tool according to claim 4, characterized in that: The cross bar (13) is provided with a second hinge shaft (14) on one side of the slot (16), and a retaining ring (15) is provided on the second hinge shaft (14). The cross bar (13) is provided with an insertion slot (17) on the other side of the slot (16), and the retaining ring (15) can be inserted into the insertion slot (17) to limit the first support rod (11) and the second support rod (12) in the slot (16) to prevent the first support rod (11) and the second support rod (12) from tilting.

6. The inclined beam reinforcement tool according to claim 5, characterized in that: The front end top of the clamping ring (15) and the rear end top of the cross bar (13) at the insertion groove (17) are both provided with thread grooves. A fixing screw (18) is inserted into the thread grooves where the cross bar (13) and the clamping ring (15) overlap, so that the clamping ring (15) can be inserted and fixed, thereby preventing the clamping ring (15) from falling off from the insertion groove (17).

7. The inclined beam reinforcement tool according to claim 6, characterized in that: The bottom of the column (3) and the bottom of the first support rod (11) and the bottom of the second support rod (12) are simultaneously provided with a cone head (22); the column (3), the first support rod (11) and the second support rod (12) can be quickly inserted into the soil at the bottom of the inclined beam bottom template (1) through the cone head (22), so as to fix the column (3), the first support rod (11) and the second support rod (12) vertically.

8. The inclined beam reinforcement tool according to claim 7, characterized in that: A second connection plate (19) is arranged at the bottom end of the column (3), and the bottom of the second connection plate (19) is connected to diagonal bracing rods (20) around the periphery. A bottom plate (21) is arranged around the bottom of the column (3), and the bottom of the diagonal bracing rod (20) is connected to the bottom plate (21). The second connection plate (19) can support the column (3) to prevent the column (3) from tilting.

9. The inclined beam reinforcement tool according to claim 8, characterized in that: A cone plate (23) is arranged on the bottom plate (21), the bottom of the cone plate (23) is inserted into the soil at the bottom of the inclined beam bottom template (1), a notch (24) is provided in the middle of the cone plate (23), and extrusion plates (25) are arranged on both sides of the notch (24), the outer side of the extrusion plate (25) is connected to a cone nail (26), a steel notch (27) can be inserted into the notch (24), and the steel notch (27) can squeeze the extrusion plate (25), so that the cone nail (26) connected to the outer side of the extrusion plate (25) extends out and is inserted into the soil through the translation difference.

10. A construction method of an inclined beam reinforcement tool according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Fixing, inserting the column (3) into the soil in the middle of the bottom of the inclined beam bottom template (1) through the cone head (22), fixing the column (3) in the middle of the bottom of the inclined beam bottom template (1), then stepping on the bottom plate (21) to insert the bottom of the cone plate (23) arranged on the bottom plate (21) into the soil, then inserting the steel wedge (27) into the groove (24) opened in the middle of the cone plate (23) and hammering it, so that the steel wedge (27) is embedded in the groove (24), at this time, the steel wedge (27) begins to squeeze the extrusion plates (25) on both sides of the groove (24), so that the cone nails (26) outside the extrusion plates (25) are translated and inserted into the soil, the bottom of the column (3) is fixed again, and the column (3) is supported by the diagonal support rod (20) between the second connecting plate (19) and the bottom plate (21) to prevent the column (3) from tilting; Step 2: Support, by swinging the connecting blocks (9) hingedly connected to the top of the main support rod (5), the rear support rod (7) and the front support rod (8) through the first hinge shaft (6), so that the three groups of connecting blocks (9) are respectively clamped on the front end, rear end and middle part of the bottom convex plate (2) of the inclined beam bottom template (1), and the connecting blocks (9) are fixed by embedding fixing screws (10). At this time, the main support rod (5), the rear support rod (7) and the front support rod (8) begin to be aligned with the bottom of the inclined beam bottom template (1). The first support rod (11) and the second support rod (12) are respectively inserted into the slots provided on one side of the top connecting block (9) of the rear support rod (7) and the front support rod (8), and the bottoms of the first support rod (11) and the second support rod (12) are inserted into the soil at the bottom of the inclined beam bottom template (1), so that the first support rod (11) and the second support rod (12) respectively reinforce and deepen the support of the rear support rod (7) and the front support rod (8).

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