Die-casting type early-dismantling head supporting piece

Abstract

The utility model relates to the field of early-dismantling head supporting pieces, in particular to a die-casting type early-dismantling head supporting piece which comprises a supporting frame. The upper side of the inner surface of the supporting frame is rotationally connected with the supporting rod, the screw holes are formed in the front side and the rear side of the outer surface of the supporting frame and the front side and the rear side of the outer surface of the supporting rod in a penetrating mode, the fixing bolts are connected into the screw holes, and the supporting rod and the supporting frame are connected through the fixing bolts. Nuts are mounted at the front positions of the outer surfaces of the fixing bolts; the supporting rods and the supporting frame are connected through the fixing bolts, the supporting rods can be folded and stored, the supporting rods can be rotated to be in a vertical state when needing to be used, then the nuts and the gaskets are matched with the fixing bolts, the supporting rods are locked, and therefore a complete support is formed for supporting, and after being detached, the supporting rods and the supporting frame can be folded and stored. And the folding device can be folded, is convenient to transport and store, and is convenient for quick butt joint during installation.

Description

TECHNICAL FIELD

[0001] The utility model relates to early dismantling head support field especially, relates to a die casting early dismantling head support. BACKGROUND

[0002] Early dismantling head support is a device for supporting and connecting formwork and keel, which mainly realizes early dismantling of formwork and keel under the premise of not affecting the safety performance of the support frame, thereby improving the turnover rate of the formwork, reducing material investment and improving construction efficiency.

[0003] The existing die casting early dismantling head support is usually of a split structure for convenient transportation and storage when in use, which leads to the corresponding support being matched when installing, is time-consuming and the sequence is prone to error, and the support strength is insufficient.

[0004] Therefore, in view of the above-mentioned problem that the existing die casting early dismantling head support is usually of a split structure for convenient transportation and storage when in use, which leads to the corresponding support being matched when installing, is time-consuming and the sequence is prone to error, and the support strength is insufficient, a die casting early dismantling head support can be designed, which is connected between the support rod and the support frame by a fixing bolt, can realize folding storage of the support rod, can be rotated to a vertical state when needed, and then locked by a nut and a gasket in cooperation with the fixing bolt, so as to form a complete support for supporting, and can be folded after disassembly for convenient transportation and storage and quick docking during installation. SUMMARY

[0005] In order to overcome the problem that the existing die casting early dismantling head support is usually of a split structure for convenient transportation and storage when in use, which leads to the corresponding support being matched when installing, is time-consuming and the sequence is prone to error, and the support strength is insufficient.

[0006] The technical scheme of the utility model is as follows: a die casting early dismantling head support, comprising a support frame, a support rod, a screw hole, a fixing bolt, a nut and a gasket, the support rod being rotatably connected to the inner surface of the support frame on the upper side, screw holes being formed through the front and rear sides of the outer surfaces of the support frame and the support rod, the fixing bolt being connected in the screw holes, the support rod and the support frame being connected by the fixing bolt, the nut being installed on the outer surface of the fixing bolt on the front side, and the gasket being sleeved on the outer surface of the fixing bolt on the rear side of the nut.

[0007] Preferably, the support rod and the support frame are connected by a fixing bolt, which can realize the folding storage of the support rod, and the support rod can be rotated to a vertical state when needed, and then the support rod is locked by cooperating the nut, the gasket and the fixing bolt, so that a complete support is formed for supporting, and after disassembly, the support can be folded for transportation and storage, and the quick docking during installation is facilitated, so that the existing die-casting type early removal head support is usually in a split structure for easy transportation and storage, which leads to the corresponding support being matched during installation, which is time-consuming and the sequence is easy to be wrong, and the supporting strength is not enough.

[0008] Preferably, the support frame and the outer surface of the support rod are provided with external threads, and the connection between the support frame and the support rod is connected by a locking ring through the external threads.

[0009] Preferably, the outer surface of the support frame and the outer surface of the support rod are embedded with a mounting shell, one end of the lifting rope is connected to the inner surface of the mounting shell, the other end of the lifting rope is connected to a lead sinker, the outer side of the mounting shell is provided with a transparent cover, and the outer surface of the transparent cover is pasted with a mark line.

[0010] Preferably, the bottom surface of the support frame is welded with a bottom plate, and the bottom surface of the bottom plate is provided with a plurality of anti-skid grooves.

[0011] Preferably, four circumferentially distributed supporting legs are installed on the upper surface of the bottom plate at the side edge position of the support frame, and the supporting legs and the support frame are fixed by welding.

[0012] Preferably, the top surface of the support rod is inserted with an early removal head connecting rod, and the early removal head connecting rod is threadedly connected with the support rod.

[0013] Preferably, the whole support frame is made of high-strength steel material and is cast into shape.

[0014] The beneficial effects of the present application are as follows:

[0015] 1. The support rod and the support frame are connected by a fixing bolt, which can realize the folding storage of the support rod, and the support rod can be rotated to a vertical state when needed, and then the support rod is locked by cooperating the nut, the gasket and the fixing bolt, so that a complete support is formed for supporting, and after disassembly, the support can be folded for transportation and storage, and the quick docking during installation is facilitated, so that the existing die-casting type early removal head support is usually in a split structure for easy transportation and storage, which leads to the corresponding support being matched during installation, which is time-consuming and the sequence is easy to be wrong, and the supporting strength is not enough. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1The utility model discloses a kind of stereoscopic structure schematic diagram of early dismantling head support of die-casting type, which is shown in the drawings.

[0017] Figure 2 The utility model discloses a kind of stereoscopic structure schematic diagram of support frame of early dismantling head support of die-casting type, which is shown in the drawings.

[0018] Figure 3 The utility model discloses a kind of stereoscopic structure schematic diagram of support pole of early dismantling head support of die-casting type, which is shown in the drawings.

[0019] Figure 4 The utility model discloses a kind of stereoscopic structure schematic diagram of lead weight of early dismantling head support of die-casting type, which is shown in the drawings.

[0020] Mark explanation: 1, support frame;2, support pole;3, screw hole;4, fixed bolt;5, nut;6, gasket;7, external thread;8, locking ring;9, installation shell;10, hanging rope;11, lead weight;12, transparent cover;13, mark line;14, bottom plate;15, antiskid groove;16, supporting leg;17, early dismantling head connecting rod. DETAILED DESCRIPTION

[0021] The utility model is further described below in combination with drawings and examples.

[0022] Please refer to Figures 1-4 The utility model provides a kind of early dismantling head support of die-casting type, including support frame 1;Still including support pole 2, screw hole 3, fixed bolt 4, nut 5 and gasket 6, support pole 2 is rotatably connected on the inner surface upper side position of support frame 1, the outer surface front and back sides of support frame 1 and support pole 2 are all penetrated and are provided with screw hole 3, fixed bolt 4 is connected in the inside of screw hole 3, support pole 2 is connected between support frame 1 by fixed bolt 4, nut 5 is installed on the outer surface front position of fixed bolt 4, gasket 6 is set on the rear position of the outer surface of fixed bolt 4 at nut 5, by using fixed bolt 4 to connect between support pole 2 and support frame 1, the folding storage of support pole 2 can be realized, when needing to use, support pole 2 can be rotated to vertical state, then by nut 5 and gasket 6 and fixed bolt 4 are cooperated, support pole 2 is locked, to form a complete support frame to support, after disassembly, it can be folded, it is convenient to transport and storage, when installing, it is convenient to quickly dock.

[0023] Please refer to Figures 1-4In the embodiment, the support frame 1 and the outer surface of the support rod 2 are provided with external threads 7, and the connection between the support frame 1 and the support rod 2 is connected with a locking ring 8 through the external threads 7. By setting the external threads 7 and the locking ring 8, after rotating the support rod 2 to the vertical state, the locking ring 8 can be rotated along the external threads 7 until it is between the support rod 2 and the support frame 1, thereby assisting the locking of the two. The outer surface of the front side of the support frame 1 and the outer surface of the right side of the support rod 2 are embedded with a mounting shell 9, one end of the inner surface of the mounting shell 9 is connected with a lifting rope 10, the other end of the lifting rope 10 is connected with a lead weight 11, the outer side of the mounting shell 9 is provided with a transparent cover 12, the outer surface of the transparent cover 12 is pasted with a mark line 13. By setting the lifting rope 10 and the lead weight 11, the lead weight 11 will drive the lifting rope 10 to be always in a vertical state under the action of gravity. The staff can refer to the mark line 13 to judge whether the support piece is in a vertical state. The bottom surface of the support frame 1 is welded with a bottom plate 14, and the bottom surface of the bottom plate 14 is provided with a plurality of anti-skid grooves 15. By setting the bottom plate 14 and the anti-skid grooves 15, the friction between the support piece and the installation ground can be increased to improve the stability.

[0024] Please refer to Figures 1-3 In the embodiment, the upper surface of the bottom plate 14 is provided with four circumferentially distributed supporting legs 16 at the side edge position of the support frame 1. The supporting legs 16 are fixed with the support frame 1 by welding. By setting the supporting legs 16, the support frame 1 can be assisted and supported, and the installation strength and stability of the support frame 1 can be improved. The top surface of the support rod 2 is inserted with an early dismounting head connecting rod 17, and the early dismounting head connecting rod 17 is threadedly connected with the support rod 2. By setting the early dismounting head connecting rod 17, the early dismounting head can be quickly and conveniently installed and connected. The whole support frame 1 is made of high-strength steel and is cast into shape. By making the support frame 1 of high-strength steel, the support frame 1 with a hollow structure still has a large compressive strength, thereby improving the support strength of the whole support piece.

[0025] When working, by setting the external thread 7 and the locking ring 8, after rotating the supporting rod 2 to the vertical state, the locking ring 8 can be rotated along the external thread 7 until it is between the supporting rod 2 and the support frame 1, thereby assisting the locking of the two, by setting the lifting rope 10 and the lead sinker 11, the lead sinker 11 will drive the lifting rope 10 to be always in the vertical state under the action of gravity, the staff can refer to the mark line 13 to judge whether the support overall is in the vertical state, by setting the bottom plate 14 and the anti-skid groove 15, the friction between the support overall and the installation ground can be increased, thereby improving the stability, by setting the supporting leg 16, the support frame 1 can be assisted and supported, the installation strength and stability of the support frame 1 are improved, by setting the early dismounting head connecting rod 17, the early dismounting head can be quickly and conveniently installed and connected, by using high-strength steel to make the support frame 1, the hollow structure support frame 1 still has a large compressive strength, thereby improving the support strength of the support overall.

[0026] Through the above steps, by connecting the supporting rod 2 and the support frame 1 through the fixing bolt 4, the folding of the supporting rod 2 can be realized, when needed, the supporting rod 2 can be rotated to the vertical state, and then the nut 5 and the washer 6 are matched with the fixing bolt 4 to lock the supporting rod 2, thereby forming a complete support to support, after dismounting, it can be folded for convenient transportation and storage, and it is convenient for quick docking during installation, thereby solving the problem that the existing die-casting early dismounting head support is usually in a split structure for convenient transportation and storage during use, which leads to the need to match the corresponding support during installation, which is time-consuming and the sequence is easy to be wrong, resulting in insufficient support strength.

Claims

1. A die-cast early release head support comprising a support frame (1); characterised in that: It also includes a strut (2), screw hole (3), fixed bolt (4), nut (5) and gasket (6), the inner surface of the support frame (1) upper side position rotationally connected with a strut (2), the outer surface of the support frame (1) and strut (2) are both sides of the front and rear are provided with screw holes (3), the inside of the screw hole (3) is connected with a fixed bolt (4), the strut (2) and support frame (1) are connected by the fixed bolt (4), the outer surface of the fixed bolt (4) is installed with nut (5) in front position, the outer surface of the fixed bolt (4) is sleeved with gasket (6) in the rear position of the nut (5).

2. A die cast early release head support according to claim 1, wherein: The outer surface of the support frame (1) and the outer surface of the strut (2) are provided with external thread (7), and the connecting part of the support frame (1) and the strut (2) is connected with locking ring (8) through external thread (7).

3. A die cast early release head support according to claim 1, wherein: The outer surface of the support frame (1) and the outer surface of the strut (2) are provided with external thread (7), and the connecting part of the support frame (1) and the strut (2) is connected with locking ring (8) through external thread (7).

4. A die cast early release head support according to claim 1, wherein: The outer surface of the support frame (1) and the outer surface of the strut (2) are provided with external thread (7), and the connecting part of the support frame (1) and the strut (2) is connected with locking ring (8) through external thread (7).

5. A die cast early release head support according to claim 4, wherein: The bottom surface of the support frame (1) is welded with a bottom plate (14), and the bottom surface of the bottom plate (14) is provided with a plurality of anti-skid grooves (15).

6. A die cast early release head support according to claim 1, wherein: The upper surface of the bottom plate (14) is installed with four circumferentially distributed supporting legs (16) at the side edge position of the support frame (1), and the supporting legs (16) and the support frame (1) are fixed by welding.

7. A die cast early release head support according to claim 1, wherein: The top surface of the strut (2) is inserted with an early dismounting head connecting rod (17), and the early dismounting head connecting rod (17) is threadedly connected with the strut (2). The whole support frame (1) is made of high-strength steel casting.

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