Beam bottom independent adjustable supporting system structure

Abstract

The utility model discloses a beam bottom independent adjustable support system structure, which comprises a base, a beam bottom independent adjustable support system structure, a beam bottom independent adjustable support system structure and a beam bottom independent adjustable support system structure, the upper supporting pipe is arranged above the lower supporting pipe, and folding supporting pipes are installed on the two sides of the upper portion of the upper supporting pipe; the side surface of one side of the movable supporting pipe is provided with a fixed sleeve which is the same as the fixed sleeve on the folding supporting pipe; and the supporting top plate is mounted above the upper supporting pipe, the folding supporting pipe and the movable supporting pipe. By means of rotation of the lower supporting pipe and threaded adjustment of the adjusting stud and the upper supporting pipe, a worker can conveniently adjust the supporting height of the supporting top plate, operation of the worker is more convenient, and operation difficulty and complexity are reduced; the supporting width of the device can be increased through the arrangement of the folding supporting pipes, workers can assemble the movable supporting pipes according to the actual situation through the arrangement of the fixed sleeves, the supporting width of the movable supporting pipes can meet the supporting requirement of the beam bottom, and the use range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of beam bottom formwork support, in particular to a beam bottom independent adjustable support system structure. Background Art

[0002] During the current construction process, the most troublesome part of erecting the formwork is the erection of the beam formwork. When the beam cross-section is large, the beam needs to be independently supported. When the formwork is erected as a whole, it is more troublesome to erect the independent support at the bottom of the beam after the entire frame is basically completed.

[0003] The existing independent support system used for beam bottom formwork support is mostly non-transferable, complex to operate, with poor bearing capacity and high cost. At the same time, the scope of use of the beam bottom is limited and can only support beam bottoms of fixed width. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides an independent adjustable support system for the bottom of a beam.

[0005] The technical solution of the present invention to achieve the above-mentioned purpose is to provide a beam bottom independent adjustable support system structure, comprising:

[0006] The base is placed on the ground, on which a lower support tube is movably installed. The lower support tube can rotate freely. A rotating handle is installed above the outer surface of the lower support tube, and an adjusting stud is installed on the upper end of the lower support tube;

[0007] The upper support tube is arranged above the lower support tube, and is sleeved on the adjusting stud and threadedly connected to the adjusting stud. The upper two sides of the upper support tube are installed with folded support tubes. The folded support tube and the upper support tube are connected by a transverse connecting rod. A plurality of fixed sleeves are installed on the outer surface of the folded support tube. The fixed sleeves are evenly distributed and arranged horizontally. A fixed vertical rod is installed between two adjacent fixed sleeves. A latch hole is opened on the fixed sleeve. A latch bolt is movably inserted into the latch hole, and a latch nut is installed on the latch bolt.

[0008] The movable support tube has a fixed sleeve on one side surface that is the same as that on the folding support tube and is evenly distributed. A fixed short tube is installed on the other side surface, and a connecting column is installed on the fixed short tube. The connecting column has a through hole for a pin.

[0009] The supporting top plate is installed above the upper supporting tube, the folding supporting tube and the movable supporting tube, and is reinforced and connected by gusset plates.

[0010] As a beam bottom independent adjustable support system structure of the utility model, the connecting column is movably inserted into a fixed sleeve on the folding support pipe or the movable support pipe.

[0011] As a beam bottom independent adjustable support system structure of the utility model, after the connecting column is inserted into the fixing sleeve, the latch through hole is aligned with the latch hole, and is fixed by inserting the latch bolt.

[0012] As a beam bottom independent adjustable support system structure of the utility model, the number of movable support tubes installed on the upper support tube is selected according to the actual beam bottom width.

[0013] As a beam bottom independent adjustable support system structure of the utility model, the maximum number of movable support tubes installed on the upper support tube is four.

[0014] As a beam bottom independent adjustable support system structure of the utility model, the length of the lower support tube is 1.5m.

[0015] As a beam bottom independent adjustable support system structure of the utility model, the upper support tube, the folded support tube and the support top plate above the movable support tube are on the same horizontal plane.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] 1. By rotating the lower support tube and adjusting the thread of the stud and the upper support tube, the staff can adjust the support height of the support top plate, making the operation more convenient for the staff and reducing the difficulty and complexity of the operation.

[0018] 2. By setting up the folded support tube, its support width can be increased, and by setting up the fixed sleeve, the staff can assemble the movable support tube according to the actual situation, so that its support width can meet the support requirements of the bottom of the beam, thereby increasing the scope of use of the device.

[0019] 3. By using the parallel arrangement of multiple fixed sleeves and supporting them through fixed vertical rods, the supporting strength of the movable support pipe can be guaranteed, so that it can stably support the bottom of the beam. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of an independently adjustable beam bottom support system structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the lower support tube of the utility model;

[0022] Figure 3 It is a cross-sectional view of the movable support pipe of the utility model;

[0023] In the picture:

[0024] 1. Base; 11. Lower support tube; 12. Turning handle; 13. Adjusting stud; 2. Upper support tube; 21. Folding support tube; 22. Horizontal connecting rod; 23. Fixed sleeve; 24. Fixed vertical rod; 25. Pin hole; 26. Pin bolt; 27. Pin nut; 3. Movable support tube; 31. Fixed short tube; 32. Connecting column; 33. Pin through hole; 4. Support top plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] The utility model provides a technical solution, such as Figure 1-Figure 3 As shown; a beam bottom independent adjustable support system structure, comprising: a base 1, placed on the ground, on which a lower support tube 11 is movably installed, the lower support tube 11 can rotate freely, a rotating handle 12 is installed above the outer surface of the lower support tube 11, and an adjusting stud 13 is installed on the upper end of the lower support tube 11.

[0027] In the embodiment of the present invention, the lower support tube 11 is movably mounted on the base 1, so that the lower support tube 11 can rotate freely, thereby driving the adjustment stud 13 to rotate, so that the support height of the device can be adjusted through the threaded connection with the upper support tube 2.

[0028] In the embodiment of the present invention, the handle 12 can be rotated to adjust its position to a lower position, thereby eliminating the need for workers to climb to a higher height and facilitating operation by workers.

[0029] The upper support tube 2 is arranged above the lower support tube 11, and is sleeved on the adjusting stud 13 and threadedly connected to the adjusting stud 13. The folding support tubes 21 are installed on both sides above it. The folding support tube 21 is connected to the upper support tube 2 by a transverse connecting rod 22. A number of fixed sleeves 23 are installed on the outer surface of the folding support tube 21. The fixed sleeves 23 are evenly distributed and horizontally arranged. A fixed vertical rod 24 is installed between two adjacent fixed sleeves 23. A pin hole 25 is opened on the fixed sleeve 23. A pin bolt 26 is movably inserted in the pin hole 25, and a pin nut 27 is installed on the pin bolt 26.

[0030] In the embodiment of the present invention, the support width can be increased by arranging the upper support tube 2 and the fold support tube 21 , and the stability of the support of the fold support tube 21 can be ensured by arranging the transverse connecting rod 22 .

[0031] In the embodiment of the present invention, the fixed sleeve 23 provided on the folded support tube 21 can facilitate the rapid insertion of the movable support tube 3, so that the movable support tube can be quickly installed and the support area of the device can be increased. At the same time, the fixed vertical rod 24 between the fixed sleeves 23 is used to ensure its stability and avoid the movable support tube 3 from being subjected to excessive force and sinking, resulting in uneven support of the bottom beam.

[0032] The movable support tube 3 is provided with a fixed sleeve 23 on one side surface that is the same as the fixed sleeve 23 on the folding support tube 21 and is evenly distributed. A fixed short tube 31 is installed on the other side surface, and a connecting column 32 is installed on the fixed short tube 31. The connecting column 32 has a pin through hole 33.

[0033] In the embodiment of the present invention, the movable support tube 3 is provided so that the staff can assemble it to one side of the folded support tube 21 according to the actual width of the bottom of the beam, thereby increasing the support width of the device so that it can meet the actual support requirements of the bottom of the beam, thereby increasing the scope of use of the device.

[0034] In the embodiment of the present invention, the connecting column 32 is inserted into the fixing sleeve 23 and connected and fixed by the latch bolt 26 and the latch nut 27, which can improve the efficiency of its assembly and disassembly and make the device more convenient and quick to use.

[0035] The supporting top plate 4 is installed above the upper supporting tube 2, the folding supporting tube 21 and the movable supporting tube 3, and is reinforced and connected by a gusset plate.

[0036] In the embodiment of the present invention, by supporting the top plate 4, the contact area with the beam bottom template can be increased, the local support pressure can be reduced, and the stability of the support can be ensured.

[0037] In the present invention, the connecting column 32 is movably inserted into the fixed sleeve on the folding support tube 21 or the movable support tube 3 , so that the movable support tube 3 can be inserted into one side of the folding support tube 21 or the movable support tube 3 .

[0038] In the present invention, after the connecting column 32 is inserted into the fixed sleeve 23, the latch through hole 33 is aligned with the latch hole 25 and fixed by inserting the latch bolt 26; making the movable support tube 3 more convenient and quick to disassemble and assemble.

[0039] In the present invention, the number of movable support tubes 3 installed on the upper support tube 2 is selected according to the actual width of the bottom of the beam, which is convenient for the operation and use of the staff and avoids the device being too large to affect transportation and storage.

[0040] In the present invention, the maximum number of movable support tubes installed on the upper support tube 2 is four, ensuring that the upper support tube 2 and the lower support tube 11 can be stably supported and avoid bending due to excessive force.

[0041] In the present invention, the length of the lower support tube 11 is 1.5 m, which makes it more convenient for the staff to adjust the support height of the device.

[0042] In the present invention, the support top plate 4 above the upper support tube 2, the folded support tube 21 and the movable support tube 3 is on the same horizontal plane, ensuring uniform support of the beam bottom template.

[0043] When using the present invention, the worker moves the device to the bottom of the beam template and tilts it to place it. Then, according to the actual width of the beam bottom template, the worker takes out the movable support tube 3 and inserts the connecting column 32 on it into the fixed sleeve 23 on the folding support tube 21, and aligns the latch through hole 33 with the latch hole 25. Then, the latch bolt 26 is inserted into the latch through hole 33 and the latch hole 25, and then the latch nut 27 is installed on the latch bolt 26, so that the movable support tube 3 is installed on one side of the folding support tube 21.

[0044] When it is necessary to further add movable support tubes 3, the connecting column 32 of the subsequent movable support tube 3 can be inserted into the fixed crown 23 on the previously installed movable support tube 3, and connected and fixed by the latch bolt 26 and the latch nut 27.

[0045] When the movable support tube 3 is installed, the staff will erect the device, place the base 1 in a suitable position, and place the device vertically under the bottom formwork of the beam. Then, the staff will control the rotation of the handle 12 to drive the lower support tube 11 and the adjusting stud 13 to rotate. At the same time, the staff can step on the base to ensure the smooth rotation of the lower support tube 11, and hold the upper support tube 2 to prevent it from rotating. Then, the adjusting stud 13 is used to connect the threaded connection with the upper support tube 2 to make the upper support tube 2 gradually rise and make the supporting top plate 4 gradually contact with the bottom formwork of the beam. Then, the staff will judge the support strength of the device on the bottom formwork of the beam by controlling the rotation resistance of the handle 12. When the handle 12 is rotated to a certain extent, the support of the bottom formwork of the beam can be completed.

[0046] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0047] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A beam bottom independent adjustable support system structure, characterized in that: include: The base is placed on the ground, on which a lower support tube is movably installed. The lower support tube can rotate freely. A rotating handle is installed above the outer surface of the lower support tube, and an adjusting stud is installed on the upper end of the lower support tube; The upper support tube is arranged above the lower support tube, and is sleeved on the adjusting stud and threadedly connected to the adjusting stud. The upper two sides of the upper support tube are installed with folded support tubes. The folded support tube and the upper support tube are connected by a transverse connecting rod. A plurality of fixed sleeves are installed on the outer surface of the folded support tube. The fixed sleeves are evenly distributed and arranged horizontally. A fixed vertical rod is installed between two adjacent fixed sleeves. A latch hole is opened on the fixed sleeve. A latch bolt is movably inserted into the latch hole, and a latch nut is installed on the latch bolt. The movable support tube has a fixed sleeve on one side surface that is the same as that on the folding support tube and is evenly distributed. A fixed short tube is installed on the other side surface, and a connecting column is installed on the fixed short tube. The connecting column has a through hole for a pin. The supporting top plate is installed above the upper supporting tube, the folding supporting tube and the movable supporting tube, and is reinforced and connected by gusset plates.

2. The beam bottom independent adjustable support system according to claim 1, characterized in that: The connecting column is movably inserted into a fixed sleeve on the folding support tube or the movable support tube.

3. The beam bottom independent adjustable support system according to claim 2, characterized in that: After the connecting column is inserted into the fixing sleeve, the latch through hole is aligned with the latch hole, and the connecting column is fixed by inserting the latch bolt.

4. The beam bottom independent adjustable support system according to claim 1, characterized in that: The number of movable support pipes installed on the upper support pipe is selected according to the actual bottom width of the beam.

5. The beam bottom independent adjustable support system according to claim 1, characterized in that: The maximum number of movable support tubes installed on the upper support tube is four.

6. The beam bottom independent adjustable support system according to claim 1, characterized in that: The length of the lower support tube is 1.5 m.

7. The beam bottom independent adjustable support system according to claim 1, characterized in that: The support top plates above the upper support tube, the folded support tube and the movable support tube are on the same horizontal plane.

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