Wall superstructure construction folding platform

Abstract

The invention discloses a wall superstructure construction folding platform which comprises a plurality of folding supports and clamping plates, the clamping plates are arranged on the upper portions of the folding supports, one ends of the folding supports are hinged to inclined railings, grooves are formed in the lower portions of the folding supports, the grooves are hinged to one ends of pressure rods, and the other ends of the pressure rods are hinged to vertical rods. A first supporting block is fixedly arranged at the other end of the folding support, and a second supporting block is arranged at the hinged position of the pressure rod and the vertical rod. The platform has the beneficial effects that the folding supports, the inclined handrails, the pressure rods and the vertical rods are connected into a whole in a hinged mode, the occupied area of the platform can be reduced through folding, the strength is not reduced, and transportation and transfer are facilitated.

Description

Technical Field

[0001] The invention belongs to the technical field of folding platforms, and in particular relates to a folding platform for wall superstructure construction. Background Art

[0002] In the prior art, the super-high wall upper structure construction platform, formwork support platform and pouring platform cantilevered support system, the platform installation height can be achieved by adjusting the height of the embedded parts according to the wall elevation requirements, and the platform bearing capacity can be achieved by increasing the number of embedded parts and changing the specifications of the hanger according to construction requirements. After the wall construction is completed, the triangular hanger and embedded conical joint can be removed by hoisting equipment and hanging basket, and then the holes of the embedded conical joint can be sealed to ensure the appearance quality of the wall. However, the tripod area is welded into a whole, which occupies a large space and is not convenient for transportation and turnover. Summary of the invention

[0003] In view of the problems in the above-mentioned prior art, the present invention provides a folding platform for the construction of a wall superstructure, and its technical solution is: it includes a plurality of folding brackets and splints, the splints are arranged on the upper part of the folding bracket, one end of the folding bracket is hinged to the inclined railing, and a groove is provided at the lower part of the folding bracket, and the groove is hinged to one end of a pressure rod, and the other end of the pressure rod is hinged to a vertical rod, a first support block is fixedly arranged at the other end of the folding bracket, and a second support block is arranged at the hinge between the pressure rod and the vertical rod.

[0004] As a preferred solution, slide grooves are opened on both sides of the first support block, a second lifting ring is arranged in the slide groove, and pressure rod bolt holes and vertical rod bolt holes are opened on the sides of the pressure rod and the vertical rod for passing the bolts on the second lifting ring.

[0005] As a preferred embodiment, a U-shaped bolt is provided on the side of the folding bracket, and a first U-shaped bolt hole and a second U-shaped bolt hole are opened on the sides of the pressure rod and the vertical rod. One leg of the U-shaped bolt passes through the folding bracket, and the other leg passes through the first U-shaped bolt hole and the second U-shaped bolt hole when in the folded state.

[0006] As a preferred solution, a safety clip is provided next to the U-shaped bolt, and the safety clip is used to limit the position of the U-shaped bolt.

[0007] As a preferred solution, the vertical rod is provided with a vertical rod fixing hole for fixing the vertical rod by means of a U-shaped bolt when the vertical rod is unfolded.

[0008] As a preferred solution, the lower surface of the pressure rod is provided with a threaded joint for horizontally arranging the scaffolding pipe between the two pressure rods.

[0009] As a preferred solution, reinforcing ribs are arranged between the scaffolding tubes via a rotating connector, and the scaffolding tubes and the reinforcing ribs form a Z-shaped structure.

[0010] As a preferred solution, the sides of the folding bracket are provided with side hanging rings, and the top is also provided with a first hanging ring.

[0011] As a preferred solution, the clamping plate is provided with through holes for the first hanging ring and the second hanging ring to pass through.

[0012] Beneficial effects of the present invention: The platform is formed into a whole by hingedly connecting a folding bracket, an inclined railing, a pressure rod and a vertical rod. The platform can be folded to reduce the footprint without reducing the strength, which is convenient for transportation and transfer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the present invention in an unfolded state.

[0014] Figure 2 This is a schematic diagram of the overall structure of the present invention in an unfolded state from another viewing angle.

[0015] Figure 3 It is a schematic diagram of the overall structure of the folding state of the folding bracket in the present invention.

[0016] Figure 4 It is a schematic diagram of the overall structure of the unfolding process state of the folding bracket in the present invention.

[0017] Figure 5 It is a schematic structural diagram of the unfolded state of the folding bracket in the present invention.

[0018] In the figure: 1, folding bracket; 2, inclined railing; 3, pressure rod; 301, pressure rod bolt hole; 302, U-bolt first bolt hole; 4, vertical rod; 401, vertical rod bolt hole; 402, U-bolt second bolt hole; 403, vertical rod fixing hole; 5, clamping plate; 6, U-bolt; 7, safety clip; 8, first lifting ring; 9, second lifting ring; 10, threaded joint; 11, scaffolding pipe; 12, swivel connector; 13, reinforcing rib; 14, first support block; 15, second support block; 16, side lifting ring DETAILED DESCRIPTION The present invention is further described in detail below based on the accompanying drawings and specific embodiments.

[0019] Example like Figure 1-5A folding platform for wall upper structure construction shown in the figure includes a plurality of folding brackets 1 and a splint 5. The splint 5 is arranged on the upper part of the folding bracket 1. One end of the folding bracket 1 is hinged to the inclined railing 2. A groove is opened at the lower part of the folding bracket 1. The groove is hinged to one end of a pressure rod 3. The other end of the pressure rod 3 is hinged to a vertical rod 4. A first support block 14 is fixedly arranged at the other end of the folding bracket 1. A second support block 15 is arranged at the hinge between the pressure rod 3 and the vertical rod 4. The folding bracket 1, the inclined railing 2, the pressure rod 3, and the vertical rod 4 are changed to a hinged mode, which facilitates the folding of the bracket, reduces the floor space, and improves the turnover and transportation efficiency.

[0020] As a preferred solution, slide grooves are opened on both sides of the first support block 14, and a second lifting ring 9 is arranged in the slide groove. Pressure rod bolt holes 301 and vertical rod bolt holes 401 are opened on the sides of the pressure rod 3 and the vertical rod 4 for passing the bolts on the second lifting ring 9. When in the folded state, the bolts of the second lifting ring 9 are used to fix the pressure rod 3 and the vertical rod 4 to keep them in the folded state. When in the unfolded state, the second lifting ring 9 is pulled to the top of the slide groove by the hook for easy installation.

[0021] As a preferred embodiment, a U-shaped bolt 6 is provided on the side of the folding bracket 1, and a U-shaped bolt first bolt hole 302 and a U-shaped bolt second bolt hole 402 are opened on the sides of the pressure rod 3 and the vertical rod 4. One leg of the U-shaped bolt 6 passes through the folding bracket 1, and the other leg passes through the U-shaped bolt first bolt hole 302 and the U-shaped bolt second bolt hole 402 when in the folded state. The U-shaped bolt 6 is also used to fix the pressure rod 3 and the vertical rod 4 in the folded state, double locking to reduce the risk of dispersion.

[0022] As a preferred solution, a safety clip 7 is provided next to the U-shaped bolt 6, and the safety clip 7 is used to limit the position of the U-shaped bolt to ensure that the U-shaped bolt 6 will not fall off due to external force vibration.

[0023] As a preferred solution, the vertical rod 4 is provided with a vertical rod fixing hole 403, which is used to fix the vertical rod 4 through the U-shaped bolt 6 when the vertical rod 4 is unfolded, so as to fix the vertical rod 4 in the unfolded state.

[0024] As a preferred solution, the lower surface of the pressure rod 3 is provided with a threaded joint 10, which is used to horizontally set a scaffolding pipe 11 between the two pressure rods 3. The scaffolding pipe 11 improves the stability of the folding platform and shares the overall force.

[0025] As a preferred solution, reinforcing ribs 13 are provided between the scaffolding tubes 11 through the rotating connectors 12. The scaffolding tubes 11 and the reinforcing ribs 13 form a Z-shaped structure. The reinforcing ribs 13 further increase the stability of the folding platform and share the overall force.

[0026] As a preferred solution, the side of the folding bracket 1 is provided with a side lifting ring 16, and the top is also provided with a first lifting ring 8, which is used to facilitate the lifting of the hook during turnover or installation.

[0027] As a preferred solution, the clamping plate 5 is provided with a through hole for the first hanging ring 8 and the second hanging ring 9 to pass through.

[0028] The folding platform is used in the following way: the folding platform in the folded state is transported and circulated by lifting the side lifting ring 16. After the folding platform is circulated to the designated position, the inclined railing 2 is stretched to the unfolded state, the bolts of the second lifting ring 9 are pulled out from the pressure rod bolt hole 301 and the vertical rod bolt hole 401, one lock is released, and then the platform is lifted by the first lifting ring 8 and the second lifting ring 9 to a height convenient for the bracket to be unfolded. At this time, the safety clip 7 is opened, the U-bolt 6 is pulled out, the pressure rod 3 and the vertical rod 4 are pulled out, the vertical rod 4 is made perpendicular to the folding bracket 1, and the vertical rod fixing hole 403 is aligned with the foot of the U-bolt 6. Insert the U-bolt 6, close the safety clip 7, complete the unfolding of the folding platform, then install the threaded joint 10 on the two pressure rods 3, then install the scaffolding pipe 11, then install the swivel connector 12 on the diagonal corner, install the reinforcing ribs 13 between the scaffolding pipes 11, and finally place the plywood 5 between the folding brackets 1 to complete the unfolding of the entire platform, then hoist it to the specified height through the first lifting ring 8 and the second lifting ring 9, insert the embedded conical joint at the target position, insert the U-shaped groove on the first support block 14 into the conical joint, and the second support block 15 is against the wall to share the pressure to complete the installation of the entire folding platform.

Claims

1. A folding platform for wall upper structure construction, comprising a plurality of folding brackets (1) and a clamping plate (5), wherein the clamping plate (5) is arranged on the upper part of the folding bracket (1), characterized in that: One end of the folding bracket (1) is hinged to the inclined railing (2), a groove is provided at the bottom of the folding bracket (1), the groove is hinged to one end of a pressure rod (3), the other end of the pressure rod (3) is hinged to the vertical rod (4), a first support block (14) is fixedly arranged at the other end of the folding bracket (1), and a second support block (15) is arranged at the hinge between the pressure rod (3) and the vertical rod (4).

2. A folding platform for wall superstructure construction according to claim 1, characterized in that: Slide grooves are provided on both sides of the first support block (14), a second lifting ring (9) is arranged in the slide grooves, and pressure rod bolt holes (301) and vertical rod bolt holes (401) are provided on the sides of the pressure rod (3) and the vertical rod (4) for passing bolts on the second lifting ring (9).

3. A folding platform for wall superstructure construction according to claim 1, characterized in that: A U-shaped bolt (6) is arranged on the side of the folding bracket (1), and a first U-shaped bolt hole (302) and a second U-shaped bolt hole (402) are opened on the side of the pressure rod (3) and the vertical rod (4); one leg of the U-shaped bolt (6) passes through the folding bracket (1), and the other leg passes through the first U-shaped bolt hole (302) and the second U-shaped bolt hole (402) when in the folded state.

4. A folding platform for wall superstructure construction according to claim 3, characterized in that: A safety clip (7) is arranged next to the U-shaped bolt (6), and the safety clip (7) is used to limit the position of the U-shaped bolt.

5. A folding platform for wall superstructure construction according to claim 1, characterized in that: The vertical rod (4) is provided with a vertical rod fixing hole (403) for fixing the vertical rod (4) via a U-shaped bolt (6) when the vertical rod (4) is unfolded.

6. A folding platform for wall superstructure construction according to claim 1, characterized in that: The lower surface of the pressure rod (3) is provided with a threaded joint (10) for horizontally arranging a scaffolding pipe (11) between the two pressure rods (3).

7. A folding platform for wall superstructure construction according to claim 6, characterized in that: Reinforcing ribs (13) are arranged between the scaffolding pipes (11) via a rotating connector (12), and the scaffolding pipes (11) and the reinforcing ribs (13) form a Z-shaped structure.

8. A folding platform for wall superstructure construction according to claim 1, characterized in that: The folding bracket (1) is provided with a side hanging ring (16) on the side and a first hanging ring (8) on the top.

9. A folding platform for wall superstructure construction according to claim 1, characterized in that: The clamping plate (5) is provided with a through hole for the first lifting ring (8) and the second lifting ring (9) to pass through.

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