Fabricated formwork support

Abstract

The utility model discloses an assembly type formwork support which comprises a sleeve and a connecting rod, a circular ring is rotationally connected to the outer portion of the sleeve, and threaded grooves are formed in the two ends of the connecting rod. And the adjusting assembly comprises a nut, and the nut is rotationally connected to the top of the sleeve. According to the utility model, firstly, the installation position is determined, a plurality of sleeves can be spliced through the combined use of the connecting rod and the threaded sleeve, and when the height of the whole device needs to be adjusted, the threaded column is held and the nut is twisted, so that the nut rotates and ascends along the external thread of the threaded column, and the sleeve ascends and descends outside the threaded column synchronously; and after installation is completed, the threaded rod rotates and ascends and descends in the rotating nut by rotating the threaded rod, ascending and descending of the ground insert can be further controlled, the depth of the ground insert inserted into the soil can be controlled, the whole device is laterally supported, and the inclination prevention capacity is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of formwork frames, in particular to an assembled formwork frame. Background Art

[0002] With the continuous development of the construction industry, various construction technologies continue to emerge, but there are also different problems. The combination of composite floor slabs and aluminum formwork is a commonly used construction method in existing concrete structures.

[0003] The publication number CN212866856U discloses an assembled formwork frame for the integrated construction of a steel truss floor deck and an aluminum formwork, comprising a rectangular tie rod, an independent support rod and an assembled tripod, wherein the independent support rod is installed in the assembled tripod, the assembled tripod supports and vertically fixes the independent support rod, and the rectangular tie rod connects four independent support rods distributed in a matrix. The assembled formwork frame for the integrated construction of the reinforced truss floor decking and the aluminum formwork of the utility model has a simple structure, and is welded and connected into a rectangular whole by a standard cross bar, and then four independent support rods are connected to form a small independent support system, which are successively erected to form a plurality of independent support systems, and the stability of the independent support rod support system can be greatly improved. However, the assembled formwork frame for the integrated construction of the reinforced truss floor decking and the aluminum formwork has a relatively simple structure and cannot be height-adjusted, so it has poor adaptability when used for different height requirements and cannot meet the working environment with different height requirements. At the same time, it also does not have an anti-tilt structure, so that when the lateral support force is weak after construction, it is easy to tip over. Therefore, it is necessary to provide a new assembled formwork frame to solve the above technical problems. Utility Model Content

[0004] The utility model aims to provide an assembled formwork frame, which has the advantages of easy adjustment to improve adaptability, anti-dumping to improve stability, and solves the problems in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an assembled formwork frame, comprising: a sleeve and a connecting rod, the outer part of the sleeve is rotatably connected to a ring, and both ends of the connecting rod are provided with threaded grooves; an adjusting component, the adjusting component comprises a nut, and the nut is rotatably connected to the top of the sleeve. First, the installation position is determined, and a plurality of sleeves can be spliced ​​together by using the connecting rod and the threaded sleeve in combination. When the height of the overall device needs to be adjusted, the threaded column is held and the nut is twisted so that the nut is rotated and lifted along the outer thread of the threaded column, and the sleeve is simultaneously lifted and lifted on the outside of the threaded column to complete the overall height adjustment. After the installation is completed, the threaded rod is rotated and lifted inside the rotating nut by rotating the threaded rod, and the lifting and lowering of the ground plug can be further controlled, and the depth of the ground plug inserted into the soil can be controlled, so that it can provide lateral support to the overall device and improve the anti-tilt capability.

[0006] Preferably, the adjustment assembly also includes a threaded column, which is threadedly connected to the inside of the nut, and the top of the threaded column is fixedly connected to a top plate. The threaded column is sleeved inside the sleeve, and the nut can slide up and down along the outside of the threaded column by rotating, and the sleeve can simultaneously slide up and down on the outside of the threaded column to complete the height adjustment of the entire device.

[0007] Preferably, a knob is provided on the outside of the sleeve, and ribs are evenly and fixedly connected to the outside of the nut. The ribs can increase the friction force, and the knob can lock and limit the threaded column inside the sleeve.

[0008] Preferably, the outer part of the sleeve is rotatably connected to a circular ring, and the outer part of the circular ring is rotatably connected to three threaded sleeves. The threaded sleeves can facilitate the connection rod to splice more than two sleeves, thereby improving flexibility.

[0009] Preferably, the bottom of the sleeve is rotatably connected with a universal wheel, and the universal wheel is a non-slip wheel type. The universal wheel can facilitate displacement after the whole is assembled, and the universal wheel has a locking structure.

[0010] Preferably, the bottom end of the sleeve is externally rotatably connected to a fixing plate, the bottom of the fixing plate is rotatably connected to a ground plug, the inside of the fixing plate is rotatably connected to a rotating nut, and the ground plug can provide lateral support to the sleeve to improve stability.

[0011] Preferably, the top of the ground plug is rotatably connected to a threaded rod, the threaded rod is rotatably connected to the inside of a rotating nut, the top of the threaded rod is fixedly connected to a cap body, and the threaded rod can be rotated to move up and down along the inside of the rotating nut to synchronously control the lifting and lowering of the ground plug.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model first determines the installation position, and through the combined use of the connecting rod and the threaded sleeve, multiple sleeves can be spliced ​​together. When the height of the overall device needs to be adjusted, the threaded column is held and the nut is twisted, so that the nut is rotated and lifted along the external thread of the threaded column, and the sleeve is simultaneously lifted and lifted outside the threaded column to complete the overall height adjustment.

[0014] 2. After the installation is completed, the utility model can further control the lifting and lowering of the ground plug by rotating the threaded rod so that the threaded rod rotates and rises inside the rotating nut, and controls the depth of the ground plug inserted into the soil, so that it can provide lateral support for the entire device and improve the anti-tilt capability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1This is a schematic diagram of the external structure of an assembled formwork frame of the utility model;

[0016] Figure 2 This is a schematic diagram of the internal structure of an assembled formwork frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the disassembled structure of an assembled formwork frame of the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the external structure of a fixed plate of an assembled formwork frame.

[0019] In the figure: 1. sleeve; 2. universal wheel; 3. knob; 4. threaded column; 5. top plate; 6. nut; 7. ring; 8. fixing plate; 9. rib; 10. threaded sleeve; 11. connecting rod; 12. rotating nut; 13. threaded rod; 14. ground plug; 15. cap body. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: an assembled formwork frame, comprising: a sleeve 1 and a connecting rod 11, the outer part of the sleeve 1 is rotatably connected with a ring 7, and both ends of the connecting rod 11 are provided with threaded grooves; an adjusting component, the adjusting component comprises a nut 6, and the nut 6 is rotatably connected to the top of the sleeve 1. First, the installation position is determined. By combining the connecting rod 11 and the threaded sleeve 10, multiple sleeves 1 can be spliced. When the height of the overall device needs to be adjusted, the threaded column 4 is held and the nut 6 is twisted, so that the nut 6 is rotated and lifted along the external thread of the threaded column 4, and the sleeve 1 is lifted and lifted on the outside of the threaded column 4 synchronously to complete the overall height adjustment. After the installation is completed, by rotating the threaded rod 13, the threaded rod 13 is rotated and lifted inside the rotating nut 12, and the lifting and lowering of the ground plug 14 can be further controlled, and the depth of the ground plug 14 inserted into the soil is controlled, so that it can laterally support the overall device and improve the anti-tilt ability.

[0022] The adjustment component also includes a threaded column 4, which is threadedly connected to the inside of the nut 6. The top of the threaded column 4 is fixedly connected to a top plate 5. The threaded column 4 is sleeved inside the sleeve 1. The nut 6 can slide up and down along the outside of the threaded column 4 by rotating, and the sleeve 1 can simultaneously slide up and down on the outside of the threaded column 4 to complete the height adjustment of the entire device.

[0023] A knob 3 is provided on the outside of the sleeve 1 , and a rib 9 is evenly and fixedly connected to the outside of the nut 6 . The rib 9 can increase the friction force, and the knob 3 can lock and limit the threaded column 4 inside the sleeve 1 .

[0024] The outer part of the sleeve 1 is rotatably connected to a ring 7, and the outer part of the ring 7 is rotatably connected to three threaded sleeves 10. The threaded sleeves 10 can facilitate the connection rod 11 to splice more than two sleeves 1, thereby improving flexibility.

[0025] The bottom of the sleeve 1 is rotatably connected to a universal wheel 2, which is a non-slip wheel type. The universal wheel 2 can facilitate displacement after the entire assembly, and the universal wheel 2 has a locking structure.

[0026] When the assembled formwork frame is used, the installation position is first determined. By combining the connecting rod 11 and the threaded sleeve 10, multiple sleeves 1 can be spliced ​​together. When the height of the entire device needs to be adjusted, the threaded column 4 is held and the nut 6 is twisted to make the nut 6 rotate and rise along the external thread of the threaded column 4, and the sleeve 1 is simultaneously raised and lowered on the outside of the threaded column 4 to complete the overall height adjustment.

[0027] See also Figures 1 to 4 The utility model provides a technical solution: an assembled formwork frame, the bottom end of the sleeve 1 is externally rotatably connected to a fixed plate 8, the bottom of the fixed plate 8 is rotatably connected to a ground plug 14, the inside of the fixed plate 8 is rotatably connected to a rotating nut 12, and the ground plug 14 can laterally support the sleeve 1 to improve stability.

[0028] The top of the ground plug 14 is rotatably connected to a threaded rod 13, which is rotatably connected to the inside of the rotating nut 12. The top of the threaded rod 13 is fixedly connected to a cap body 15. The threaded rod 13 can be rotated to move up and down along the inside of the rotating nut 12 to synchronously control the lifting and lowering of the ground plug 14.

[0029] When the assembled formwork frame is used, after installation is completed, the threaded rod 13 is rotated so that the threaded rod 13 rotates and rises inside the rotating nut 12, and the lifting and lowering of the ground plug 14 can be further controlled, and the depth of the ground plug 14 inserted into the soil can be controlled, so that it can provide lateral support for the entire device and improve the anti-tilt capability.

[0030] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification and the drawings can also be directly processed according to the existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled formwork frame, characterized in that: include: A sleeve (1) and a connecting rod (11), wherein the outer portion of the sleeve (1) is rotatably connected to a ring (7), and both ends of the connecting rod (11) are provided with thread grooves; An adjustment component, the adjustment component comprising a nut (6), the nut (6) being rotatably connected to the top of the sleeve (1).

2. The assembled formwork frame according to claim 1, characterized in that: The adjustment assembly further comprises a threaded column (4), wherein the threaded column (4) is threadably connected to the interior of the nut (6), a top plate (5) is fixedly connected to the top of the threaded column (4), and the threaded column (4) is sleeved inside the sleeve (1).

3. The assembled formwork frame according to claim 1, characterized in that: The outside of the sleeve (1) is provided with a knob (3), and the outside of the nut (6) is evenly and fixedly connected with ribs (9).

4. The assembled formwork frame according to claim 1, characterized in that: The outside of the sleeve (1) is rotatably connected to a circular ring (7), and the outside of the circular ring (7) is rotatably connected to three threaded sleeves (10).

5. The assembled formwork frame according to claim 1, characterized in that: The bottom of the sleeve (1) is rotatably connected to a universal wheel (2), and the universal wheel (2) is an anti-slip wheel type.

6. The assembled formwork frame according to claim 1, characterized in that: The bottom end of the sleeve (1) is externally rotatably connected to a fixing plate (8), the bottom of the fixing plate (8) is rotatably connected to a ground plug (14), and the inside of the fixing plate (8) is rotatably connected to a rotating nut (12).

7. The assembled formwork frame according to claim 6, characterized in that: The top of the ground plug (14) is rotatably connected to a threaded rod (13), the threaded rod (13) is rotatably connected to the inside of the rotating nut (12), and the top of the threaded rod (13) is fixedly connected to a cap body (15).

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