Combined steel frame structure supporting component

Abstract

The utility model discloses a combined steel frame structure supporting member which comprises a first ground mat, the top of the first ground mat is fixedly connected with a cavity column, the inner side of the cavity column is in threaded connection with a supporting screw rod, and after a device is placed on the ground, the supporting screw rod is rotated on the inner side of the cavity column, and the supporting screw rod is screwed on the first ground mat. The supporting block is driven to ascend to the position where a supporting pad at the top of the supporting block fully supports the combined steel frame structure, then the first screw is rotated anticlockwise to be loosened, the rotary arm is rotated to the needed angle, then the first screw is rotated clockwise to fix the angle of the rotary arm, and the combined steel frame structure is obtained. The supporting plate slides to the position where the bottom of the second ground mat makes full contact with the ground on the inner side of the rotating arm, then the second screw rod is connected with the corresponding screw hole to fix the supporting plate, and then the limiting nail is connected with the ground through the through holes in the inner sides of the first ground mat and the second ground mat to fix the device. And the contact area between the device and the ground after installation can be effectively expanded, so that the stability of the device in the long-time use process is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of combined steel frame structures, and in particular relates to a combined steel frame structure supporting component. Background Art

[0002] The modular steel frame structure is a frame structure system that uses steel as the main load-bearing material. It is usually composed of beams, columns and high-strength bolts or welded joints connecting them. In modern construction projects, this structure has been widely used due to its high strength, good stability and light weight.

[0003] After the existing partial modular steel frame structure support components are installed, the contact area between the bottom and the ground is generally relatively fixed. As the use time increases, affected by factors such as vibration of the external environment, the support strength is very likely to decrease, which is quite inconvenient. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a combined steel frame structure support component to solve the problem that after installation, the contact area between the bottom and the ground of some existing combined steel frame structure support components proposed in the above background technology is generally relatively fixed. As the use time increases, the support strength is easily reduced due to factors such as vibration of the external environment, which is quite inconvenient.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined steel frame structure support member, comprising a first floor mat, a cavity column fixedly connected to the top of the first floor mat, a support screw threadedly connected to the inner side of the cavity column, a bearing fixedly connected to the outer side of the top of the support screw, a support block fixedly connected to the top of the bearing, a fixed block fixedly connected to the outer side of the cavity column, a first base fixedly connected to one side of the fixed block, a plurality of symmetrically arranged first bases, a first screw threadedly connected to the inner side of the first base, a rotating block movably connected to the outer side of the first screw, a rotating arm fixedly connected to one side of the rotating block, a second screw threadedly connected to the inner side of the rotating arm, a support plate threadedly connected to the outer side of the second screw through a screw hole, a plurality of symmetrically arranged screw holes, a third screw movably connected to the inner side of one end of the support plate, a second base threadedly connected to the outer side of the third screw, and a second floor mat fixedly connected to the bottom of the second base.

[0006] Preferably, a support pad is fixedly connected to the top of the support block, the support pad is made of a flexible material, and the top of the support pad is a serrated structure.

[0007] Preferably, a rotary handle is fixedly connected to the outer side of one end of the support screw rod, and two rotary handles are symmetrically arranged.

[0008] Preferably, a tripod is fixedly connected to the bottom of one side of the cavity column, and a plurality of the tripods are symmetrically arranged. The tripods are all triangular structures, and the bottoms of the tripods are fixedly connected to the first floor mat.

[0009] Preferably, a gasket is movably connected to the outer side of one end of the second screw rod, and a spiral arm is threadedly connected to the outer side of the second screw rod.

[0010] Preferably, a handle is fixedly connected to one side of the rotary arm.

[0011] Preferably, a ruler is fixedly connected to the inner side of the support plate, a rotary arm is slidably connected to the outer side of the support plate, and a rotary block is fixedly connected to one side of the rotary arm.

[0012] Preferably, a plurality of through holes are symmetrically arranged on the inner sides of the first floor mat and the second floor mat.

[0013] Compared with the prior art, the utility model provides a combined steel frame structure support member, which has the following beneficial effects:

[0014] 1. The utility model provides a swing arm, one side of the swing arm is fixedly connected with a swing block, the inner side of the swing block is movably connected with a first screw rod, the outer side of the first screw rod is threadedly connected with a first base, and one side of the first base is fixedly connected with a fixing block. After the device is placed on the ground, the support screw rod is rotated inside the cavity column to drive the support block to rise to the position where the support pad on the top of the support block fully supports the combined steel frame structure, and then the first screw rod is rotated counterclockwise to relax, and the swing arm is rotated to a desired angle, and then the first screw rod is rotated clockwise to fix the angle of the swing arm, and the support plate is slid inside the swing arm to a position where the bottom of the second floor mat fully contacts the ground, and then the second screw rod is connected to the corresponding screw hole to fix the support plate, and then the limiting nail is connected to the ground through the through holes on the inner sides of the first floor mat and the second floor mat. The fixing device can effectively expand the contact area between the device and the ground after installation, thereby ensuring the stability of the device during long-term use;

[0015] 2. The utility model provides a handle, and one side of the handle is fixedly connected to a rotary arm, which can effectively facilitate personnel to directly adjust the angle of the rotary arm after holding it;

[0016] 3. The utility model provides a tripod, one side of which is fixedly connected to a cavity column, and the bottom of the tripod is fixedly connected to a first floor mat, which can effectively ensure the stability of the cavity column during long-term use.

[0017] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model has a scientific and reasonable structure, is safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is an axonometric structural diagram of a combined steel frame structure support member proposed by the utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 3 for Figure 1 A schematic diagram of the enlarged structure at B in the middle;

[0022] Figure 4 This is a front view structural diagram of a combined steel frame structure support member proposed by the utility model;

[0023] Figure 5 This is a side view structural diagram of a combined steel frame structure support member proposed by the utility model;

[0024] Figure 6 This is a schematic diagram of a top view of a combined steel frame structure support member proposed by the utility model;

[0025] In the figure: a first floor mat 1, a cavity column 2, a supporting screw 3, a bearing 4, a supporting block 5, a fixing block 6, a first base 7, a first screw 8, a rotating block 9, a rotating arm 10, a second screw 11, a screw hole 12, a supporting plate 13, a third screw 14, a second base 15, a second floor mat 16, a ruler 17, a gasket 18, a tripod 19, a handle 20, a rotating handle 21, and a supporting pad 22. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-6The utility model provides a technical solution: a combined steel frame structure support member, including a first floor mat 1, a cavity column 2 is fixedly connected to the top of the first floor mat 1, a support screw 3 is threadedly connected to the inner side of the cavity column 2, a bearing 4 is fixedly connected to the outer side of the top of the support screw 3, a support block 5 is fixedly connected to the top of the bearing 4, a fixed block 6 is fixedly connected to the outer side of the cavity column 2, a first base 7 is fixedly connected to one side of the fixed block 6, a plurality of first bases 7 are symmetrically arranged, a first screw 8 is threadedly connected to the inner side of the first base 7, a rotary block 9 is movably connected to the outer side of the first screw 8, a rotary arm 10 is fixedly connected to one side of the rotary block 9, a second screw 11 is threadedly connected to the inner side of the rotary arm 10, a support plate 13 is threadedly connected to the outer side of the second screw 11 through a screw hole 12, a plurality of screw holes 12 are symmetrically arranged, a third screw 14 is movably connected to the inner side of one end of the support plate 13, and the third screw The outer side of 14 is threadedly connected with the second base 15, and the bottom of the second base 15 is fixedly connected with the second floor mat 16. After placing the device on the ground, the supporting screw 3 is rotated inside the cavity column 2 to drive the support block 5 to rise to the position where the support pad 22 on the top of the support block 5 fully supports the combined steel frame structure, and then the first screw 8 is rotated counterclockwise to relax it, and then the swing arm 10 is rotated to the required angle, and then the first screw 8 is rotated clockwise to fix the angle of the swing arm 10, and the support plate 13 is slid inside the swing arm 10 to the position where the bottom of the second floor mat 16 fully contacts the ground, and then the second screw 11 is connected to the corresponding screw hole 12 to fix the support plate 13, and then the limiting nails are connected to the ground through the through holes on the inner sides of the first floor mat 1 and the second floor mat 16 to fix the device, which can effectively expand the contact area of ​​the device with the ground after installation, thereby ensuring the stability of the device during long-term use.

[0028] In the present invention, preferably, a support pad 22 is fixedly connected to the top of the support block 5. The support pad 22 is made of a flexible material, and the top of the support pad 22 is a serrated structure, which can effectively reduce the wear of the structure during the supporting process.

[0029] In the utility model, preferably, a rotating handle 21 is fixedly connected to the outer side of one end of the supporting screw rod 3, and two rotating handles 21 are symmetrically arranged, which can effectively facilitate personnel to directly hold and rotate.

[0030] In the utility model, preferably, a tripod 19 is fixedly connected to the bottom of one side of the cavity column 2, and a plurality of tripods 19 are symmetrically arranged. The tripods 19 are all triangular structures, and the bottoms of the tripods 19 are fixedly connected to the first floor mat 1, which can effectively ensure the stability of the cavity column 2 during long-term use.

[0031] In the present invention, preferably, a gasket 18 is movably connected to the outer side of one end of the second screw rod 11, and a swing arm 10 is threadedly connected to the outer side of the second screw rod 11, which effectively reduces the looseness of the second screw rod 11 during long-term use.

[0032] In the present invention, preferably, a handle 20 is fixedly connected to one side of the rotary arm 10, which is effective and convenient for people to hold and rotate.

[0033] In the utility model, preferably, a ruler 17 is fixedly connected to the inner side of the support plate 13, a rotary arm 10 is slidably connected to the outer side of the support plate 13, and a rotary block 9 is fixedly connected to one side of the rotary arm 10, so as to effectively mark the length of the support plate 13.

[0034] In the present invention, preferably, the first floor mat 1 and the second floor mat 16 are both symmetrically provided with a plurality of through holes on their inner sides, through which the position of the limiting nail fixing device can be passed.

[0035] The working principle and use process of the utility model are as follows: when in use, after placing the device on the ground, rotate the supporting screw 3 inside the cavity column 2 to drive the support block 5 to rise to the position where the support pad 22 on the top of the support block 5 fully supports the combined steel frame structure, and then rotate the first screw 8 counterclockwise to relax it, rotate the swing arm 10 to the required angle, and then rotate the first screw 8 clockwise to fix the angle of the swing arm 10, slide the support plate 13 inside the swing arm 10 to the position where the bottom of the second floor mat 16 fully contacts the ground, and then connect the second screw 11 to the corresponding screw hole 12 to fix the support plate 13, and then connect the limiting nails to the ground through the through holes on the inside of the first floor mat 1 and the second floor mat 16 to fix the device, which can effectively expand the contact area of ​​the device with the ground after installation, thereby ensuring the stability of the device during long-term use.

[0036] 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. A combined steel frame structure support member, comprising a first floor mat (1), characterized in that: The top of the first floor mat (1) is fixedly connected to a cavity column (2), the inner side of the cavity column (2) is threadedly connected to a support screw (3), the outer side of the top of the support screw (3) is fixedly connected to a bearing (4), the top of the bearing (4) is fixedly connected to a support block (5), the outer side of the cavity column (2) is fixedly connected to a fixed block (6), one side of the fixed block (6) is fixedly connected to a first base (7), a plurality of first bases (7) are symmetrically arranged, the inner side of each of the first bases (7) is threadedly connected to a first screw (8), and the outer side of each of the first screws (8) is threadedly connected to a first screw (8). A rotary block (9) is movably connected, one side of the rotary block (9) is fixedly connected to a rotary arm (10), the inner side of the rotary arm (10) is threadedly connected to a second screw rod (11), the outer side of the second screw rod (11) is threadedly connected to a support plate (13) through a screw hole (12), a plurality of screw holes (12) are symmetrically arranged, the inner side of one end of the support plate (13) is movably connected to a third screw rod (14), the outer side of the third screw rod (14) is threadedly connected to a second base (15), and the bottom of the second base (15) is fixedly connected to a second floor mat (16).

2. The combined steel frame structure support member according to claim 1, characterized in that: A support pad (22) is fixedly connected to the top of the support block (5); the support pad (22) is made of a flexible material; and the top of the support pad (22) is a sawtooth structure.

3. The combined steel frame structure support member according to claim 1, characterized in that: A rotary handle (21) is fixedly connected to the outer side of one end of the support screw rod (3), and two rotary handles (21) are symmetrically arranged.

4. The combined steel frame structure support member according to claim 1, characterized in that: A footstand (19) is fixedly connected to the bottom of one side of the cavity column (2); a plurality of footstands (19) are symmetrically arranged; each of the footstands (19) is a triangular structure; and a first floor mat (1) is fixedly connected to the bottom of each footstand (19).

5. The combined steel frame structure support member according to claim 1, characterized in that: A gasket (18) is movably connected to the outer side of one end of the second screw rod (11), and a rotary arm (10) is threadedly connected to the outer side of the second screw rod (11).

6. The combined steel frame structure support member according to claim 1, characterized in that: One side of the rotary arm (10) is fixedly connected with a handle (20).

7. The combined steel frame structure support member according to claim 1, characterized in that: The inner side of the support plate (13) is fixedly connected with a scale (17), the outer side of the support plate (13) is slidably connected with a rotary arm (10), and one side of the rotary arm (10) is fixedly connected with a rotary block (9).

8. The combined steel frame structure support member according to claim 1, characterized in that: A plurality of through holes are symmetrically arranged on the inner sides of the first floor mat (1) and the second floor mat (16).

Images