Auxiliary carrying tool for YJ disassembly-free bottom die steel bar truss floor support plate

Abstract

The utility model discloses an auxiliary carrying tool for a YJ disassembly-free bottom die steel bar truss floor support plate, which relates to the technical field of building construction and comprises a hand-held frame, an upper clamping plate and a lower clamping plate, the upper clamping plate and the lower clamping plate are arranged on the hand-held frame, the lower clamping plate is positioned below the upper clamping plate and rotatably arranged on the hand-held frame, and the floor support plate is inserted between the upper clamping plate and the lower clamping plate. The lower clamping plate is stressed to rotate and tightly clamps the floor support plate with the upper clamping plate; the positions, close to the two ends, of the two sides are clamped through the auxiliary carrying tool, under the natural state, the lower clamping plate rotates downwards to open the opening due to the gravity effect of the front end, insertion operation is convenient, after a floor bearing plate is inserted, a floor can extrude the lower clamping plate, the lower clamping plate and the upper clamping plate are matched to be stressed, and the floor bearing plate is clamped tightly; bare-handed carrying is avoided, use is more convenient, and meanwhile potential safety hazards can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to an auxiliary transport tool for YJ non-disassembly bottom formwork steel bar truss floor decking plates. Background Art

[0002] YJ non-removal bottom formwork steel bar truss floor decking is a new type of building material, which consists of a non-removal bottom formwork, special connecting parts and steel bar trusses. This kind of board is called a product that can replace composite boards. Its design concept is to improve construction efficiency and safety. YJ non-removal bottom formwork steel bar truss floor decking is currently being used more and more widely in construction. In the construction of high-rise buildings, the YJ non-removal bottom formwork steel bar truss floor decking is hoisted to the construction floor through the transportation equipment. However, after hoisting to the construction floor, the stacking of building materials and construction equipment in the construction site causes the construction site to be narrow. When the YJ non-removal bottom formwork steel bar truss floor decking is transported, the transportation equipment remains unchanged. Therefore, at present, the YJ non-removal bottom formwork steel bar truss floor decking is generally carried by workers to the prefabricated board placement position after being hoisted to the floor. It is inconvenient to transport and there are certain safety hazards. Summary of the invention

[0003] In view of this, the purpose of the utility model is to provide a YJ bottom formwork-free steel truss floor decking auxiliary transportation tool.

[0004] The utility model provides an auxiliary transport tool for YJ non-disassembly bottom formwork steel bar truss floor decking, which adopts the following technical solutions:

[0005] A YJ bottom formwork-free steel truss floor decking auxiliary transport tool comprises a carrying frame, an upper clamping plate and a lower clamping plate arranged on the carrying frame, the lower clamping plate is located below the upper clamping plate and is rotatably arranged on the carrying frame, the floor decking is inserted between the upper clamping plate and the lower clamping plate, and the lower clamping plate is rotated under force to clamp the floor decking with the upper clamping plate.

[0006] Furthermore, a rotating shaft is provided at the bottom of the portable rack, and the lower clamping plate is rotatably arranged on the portable rack via the rotating shaft.

[0007] Furthermore, the lower clamping plate includes a pressing portion and a clamping portion that cooperates with the upper clamping plate to clamp the floor decking plate.

[0008] Furthermore, the area of ​​the pressing portion is larger than the area of ​​the clamping portion.

[0009] Furthermore, anti-slip pads are provided on the bottom and the clamping portion of the upper clamping plate.

[0010] Furthermore, a handle is provided on the top of the carrying rack.

[0011] In summary, the utility model includes at least one of the following beneficial effects: by clamping the auxiliary carrying tools on both sides near the two ends, in a natural state, the lower splint is rotated downward due to the gravity of the front end to open the opening, which is convenient for the insertion operation. After the floor deck is inserted, the floor deck will squeeze the lower splint so that the lower splint and the upper splint cooperate with the force to clamp the floor deck. The construction workers can lift the floor deck through the hand rack to avoid manual carrying, which is more convenient to use and can reduce safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the use of an embodiment of the utility model;

[0013] Figure 2 It is a structural schematic diagram of an embodiment of the utility model.

[0014] Description of reference numerals:

[0015] 1. portable frame; 11. rotating shaft; 12. handle; 2. upper clamping plate; 3. lower clamping plate; 31. pressing part; 32. clamping part. DETAILED DESCRIPTION

[0016] The following is an explanation of the implementation of the present invention through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific implementations, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present invention.

[0017] The following is combined with Figure 1-2 The utility model is described in further detail.

[0018] The utility model embodiment discloses a YJ bottom formwork-free steel bar truss floor deck auxiliary transport tool. Figure 1-Figure 2 The YJ non-disassembly bottom formwork steel bar truss floor decking auxiliary carrying tool includes a hand frame 1, an upper splint 2 and a lower splint 3 arranged on the hand frame 1, the lower splint 3 is located below the upper splint 2 and is rotatably arranged on the hand frame 1, and the floor decking is inserted between the upper splint 2 and the lower splint 3, and the lower splint 3 is rotated under force to clamp the floor decking with the upper splint 2, and the auxiliary carrying tool is clamped on both sides near the two ends, and then in a natural state, the lower splint 3 is rotated downward due to the gravity of the front end to open the opening, which is convenient for insertion operation. After the floor decking is inserted, the floor deck will squeeze the lower splint 3 so that the lower splint 3 and the upper splint 2 cooperate to clamp the floor decking, and the construction personnel can lift the floor decking through the hand frame 1 to avoid manual carrying, which is more convenient to use and can reduce safety hazards.

[0019] In this embodiment, a rotating shaft 11 is disposed at the bottom of the portable rack 1 , and the lower clamping plate 3 is rotatably disposed on the portable rack 1 via the rotating shaft 11 near the middle.

[0020] In this embodiment, the lower clamping plate 3 includes a pressing portion 31 and a clamping portion 32 that cooperates with the upper clamping plate 2 to clamp the floor decking plate. In a natural state, the lower clamping plate 3 rotates downward due to the gravity of the front pressing portion 31 to open the opening, which facilitates the insertion operation.

[0021] In this embodiment, the area of ​​the pressing portion 31 is larger than the area of ​​the clamping portion 32, so that the pressing portion 31 of the lower clamping plate 3 can rotate downward in a natural state. At the same time, when the floor decking plate is transported, the pressing portion 31 will contact the bottom of the floor decking plate, which can increase the contact area between the lower clamping plate 3 and the floor decking plate.

[0022] In this embodiment, anti-slip pads are provided on the bottom of the upper clamping plate 2 and the clamping portion 32, which can increase the friction between the floor decking plate and the upper clamping plate 2 and the lower clamping plate 3, so that the floor decking plate can be clamped more firmly when transporting the floor decking plate.

[0023] In this embodiment, a handle 12 is provided on the top of the carrying frame 1, and construction workers can lift the floor decking plate through the handle 12, which is convenient for construction workers to use.

[0024] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A YJ bottom formwork-free steel truss floor deck auxiliary transport tool, characterized by: The portable frame comprises a hand-held frame (1), an upper clamping plate (2) and a lower clamping plate (3) arranged on the portable frame (1); the lower clamping plate (3) is located below the upper clamping plate (2) and is rotatably arranged on the portable frame (1); a floor deck is inserted between the upper clamping plate (2) and the lower clamping plate (3); the lower clamping plate (3) is rotated under force to clamp the floor deck with the upper clamping plate (2).

2. The YJ bottom formwork-free steel truss floor deck auxiliary transport tool according to claim 1 is characterized by: A rotating shaft (11) is arranged at the bottom of the portable rack (1), and the lower clamping plate (3) is rotatably arranged on the portable rack (1) via the rotating shaft (11).

3. The YJ bottom formwork-free steel truss floor deck auxiliary transport tool according to claim 1 is characterized by: The lower clamping plate (3) comprises a pressing portion (31) and a clamping portion (32) that cooperates with the upper clamping plate (2) to clamp the floor decking plate.

4. The YJ bottom formwork-free steel truss floor deck auxiliary transport tool according to claim 3 is characterized by: The area of ​​the pressing portion (31) is larger than the area of ​​the clamping portion (32).

5. The YJ bottom formwork-free steel truss floor deck auxiliary transport tool according to claim 3 is characterized by: Anti-slip pads are provided on the bottom of the upper clamping plate (2) and the clamping portion (32).

6. The YJ bottom formwork-free steel truss floor deck auxiliary transport tool according to claim 1 is characterized by: A handle (12) is provided on the top of the carrying rack (1).

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