Concrete sockets for vibration-absorbing fixing of building support legs

Abstract

The present invention provides a concrete socket which is beneficial for the shock-absorbing and fixing of the legs of a building support frame, and belongs to the technical field of construction equipment. The present invention comprises a middle annular concrete rib, an end high-strength concrete annular rib, a reserved insertion area for the legs, a shock-absorbing and energy-absorbing setting area, an internal fixed connecting tube, an external fixed connecting tube, rubber concrete, an engineering scaffold support rod and an anti-pullout pile. An end high-strength concrete annular rib is arranged on the upper edge of the high-strength concrete base to be connected thereto, and an area surrounded by the middle annular concrete rib is the reserved insertion area for the legs. An internal fixed connecting tube is arranged in the inner circle of the shock-absorbing and energy-absorbing setting area, and an external fixed connecting tube is arranged in the outer circle of the shock-absorbing and energy-absorbing setting area. The present invention has the beneficial effects of increasing stability performance, preventing vibration collapse, and avoiding the occurrence of collapse accidents of the building support frame. The present invention is convenient, safe and reliable to use, and avoids the occurrence of situations such as instability of the building support frame system due to natural disasters or human factors, resulting in casualties or engineering disasters.

Description

Technical Field

[0001] The invention belongs to the technical field of construction equipment, and in particular relates to a concrete socket which is beneficial to the shock-absorbing and fixing of a building support frame leg. Background Art

[0002] Mobile scaffolding is an indispensable equipment in the construction industry. Compared with large mechanical equipment, its price is not so expensive, and it is more flexible and convenient than large equipment. It can solve the problem of vertical and horizontal transportation for workers at the construction site. It also has the characteristics of simple assembly and disassembly, good load-bearing performance, safe and reliable use. Therefore, the use of mobile scaffolding is very extensive at the construction site. The lack of stability of the bottom column of the scaffolding rod is an important reason for the collapse of the scaffolding. If the stability of a component is sufficient, the component will not be damaged. On the contrary, if the stability is not enough, the component as a whole will be damaged accordingly. Among the major accidents caused by the collapse of the scaffolding mentioned above, some are caused by the lack of support stability of one or several rods that bear the load of the scaffolding. However, there are many problems with the mobile scaffolding during use, such as the base installation does not comply with the regulations, the scissors support does not comply with the regulations, and it is easy to overturn. Among them, the problem of easy overturning is particularly obvious. Therefore, the anti-overturning problem of mobile scaffolding needs to be solved urgently. At present, the scaffolding erection on the construction site does not meet the requirements of the specifications. Sometimes, the force calculation of the scaffolding is not strictly carried out in accordance with the design plan during the scaffolding construction. The reinforcement support and anchor point reinforcement schemes do not carry out strict force calculation of the scaffolding. In addition, sometimes the quality of the materials used for the scaffolding is poor, which can easily lead to the collapse of the scaffolding, especially in the event of vibration or strong wind. The most convenient way is to use multiple fixing devices to connect with the columns at the bottom of the mobile scaffolding, thereby increasing the support points at the bottom of the mobile scaffolding, thereby increasing the stability of the mobile scaffolding to avoid its overturning and avoiding it to the greatest extent. Prevent the scaffolding system from collapsing due to natural disasters or human factors, resulting in casualties or engineering disasters, avoid the destruction and collapse of the scaffolding due to vibrations or strong winds, eliminate the poor overlap and seismic performance of the scaffolding, so that it has sufficient rigidity to meet the use requirements in light winds or small earthquakes. When vibrations or strong winds occur, the structure has a certain elastic effect and produces greater damping, which can consume a large amount of vibration or wind vibration energy input into the overall structure of the scaffolding, and convert the structural kinetic energy or elastic potential energy into heat energy and dissipate it, protecting the structure from damage in strong earthquakes or strong winds to meet the use requirements. Summary of the invention

[0003] In order to solve the above-mentioned technical problems, the present invention provides a concrete socket that is conducive to the shock-absorbing and fixing of the legs of a building support frame, which can eliminate the characteristics of easy sliding and poor seismic performance of the bottom of the building support frame, so that the frame has sufficient rigidity to meet the use requirements in light winds or small earthquakes. When vibrations or strong winds occur, the structure has a certain elastic effect and can produce large damping at the same time, which can consume a large amount of vibration or wind vibration energy input into the overall structure of the building support frame. The internal fixed connecting tube, the external fixed connecting tube, the first shock-absorbing and energy-absorbing support rib plate, the second shock-absorbing and energy-absorbing support rib plate, and the rubber concrete arranged between the middle annular concrete partition rib and the end high-strength concrete annular rib can effectively form a shock-absorbing and energy-absorbing system, which can significantly protect the overall structure of the building support frame from damage in strong earthquakes or strong winds to meet the use requirements.

[0004] In order to achieve the above object, the technical solution adopted by the present invention is:

[0005] A concrete socket that is conducive to the shock-absorbing fixation of the building support frame legs, including a high-strength concrete base, a middle annular concrete partition rib, an end high-strength concrete annular rib, a frame leg reserved plug-in area, a shock-absorbing energy-absorbing setting area, an internal fixed connection tube, an external fixed connection tube, a first shock-absorbing energy-absorbing support rib plate, a second shock-absorbing energy-absorbing support rib plate, a first built-in energy-absorbing hole, a first energy-absorbing rib, a second built-in energy-absorbing hole, a second energy-absorbing rib, rubber concrete, an engineering scaffold support rod, a pull-out pile and soil;

[0006] In the structure of the concrete socket which is beneficial to the shock-absorbing fixation of the building support frame legs, a middle annular concrete rib is arranged in the middle part above the high-strength concrete base to be connected thereto, an end high-strength concrete annular rib is arranged on the upper edge of the high-strength concrete base to be connected thereto, an area surrounded by the middle annular concrete rib is a reserved insertion area for the frame legs, an area between the middle annular concrete rib and the end high-strength concrete annular rib is a shock-absorbing energy dissipation setting area, an inner fixed connecting tube is arranged in the inner circle of the shock-absorbing energy dissipation setting area, an outer fixed connecting tube is arranged in the outer circle of the shock-absorbing energy dissipation setting area, a plurality of first shock-absorbing energy dissipation support rib plates and second shock-absorbing energy dissipation support rib plates are arranged between the inner fixed connecting tube and the outer fixed connecting tube, and both ends of the first shock-absorbing energy dissipation support rib plates and the second shock-absorbing energy dissipation support rib plates are respectively connected to the inner fixed The outer wall of the connecting tube and the inner wall of the external fixed connecting tube are fixedly connected, a plurality of first built-in energy absorbing holes are arranged on the first shockproof energy absorbing support rib plate, a first energy absorbing rib is arranged between adjacent first built-in energy absorbing holes and first built-in energy absorbing holes, a plurality of second built-in energy absorbing holes are arranged on the second shockproof energy absorbing support rib plate, a second energy absorbing rib is arranged between adjacent second built-in energy absorbing holes and second built-in energy absorbing holes, the area between the internal fixed connecting tube and the external fixed connecting tube is filled with rubber concrete, a plurality of pull-out piles are evenly arranged on the bottom of the high-strength concrete base, and the present invention can be arranged in the soil when in use, and the surface layer of the soil is flush with the upper edges of the middle annular concrete partition rib and the end high-strength concrete annular rib, and the present invention can insert the bottom of the engineering tripod support rod into the reserved insertion area for the leg when in use.

[0007] Furthermore, the high-strength concrete base, the middle annular concrete partition ribs, and the end high-strength concrete annular ribs are cast in one piece, and the high-strength concrete base, the middle annular concrete partition ribs, and the end high-strength concrete annular ribs are made of high-strength concrete.

[0008] Furthermore, the inner fixed connecting tube, the outer fixed connecting tube, the first anti-seismic energy absorbing supporting rib, the second anti-seismic energy absorbing supporting rib and the anti-pulling piles are treated with anti-corrosion and waterproofing.

[0009] Furthermore, the first anti-seismic energy-absorbing support rib and the second anti-seismic energy-absorbing support rib are made of low-yield point energy-absorbing steel plates.

[0010] Furthermore, two ends of the first anti-seismic energy dissipation support rib and the second anti-seismic energy dissipation support rib are respectively fixedly connected to the outer wall of the inner fixed connection tube and the inner wall of the outer fixed connection tube, and the fixed connection method is welding connection.

[0011] Furthermore, the inner diameter of the reserved insertion area of ​​the leg is determined based on the cross-sectional area of ​​the engineering scaffolding support rod.

[0012] Furthermore, a plurality of first shockproof energy absorbing support ribs and second shockproof energy absorbing support ribs are arranged between the inner fixed connecting tube and the outer fixed connecting tube. The first shockproof energy absorbing support ribs and the second shockproof energy absorbing support ribs are alternated with each other. Two adjacent second shockproof energy absorbing support ribs are fixed at the same position of the inner wall of the outer fixed connecting tube, and two adjacent first shockproof energy absorbing support ribs are fixed at the same position of the outer wall of the inner fixed connecting tube. At the same time, each first shockproof energy absorbing support rib and the second shockproof energy absorbing support rib adjacent to it are fixed at the same position of the outer wall of the inner fixed connecting tube.

[0013] The advantages and effects of the present invention are:

[0014] The beneficial effect of the present invention is that multiple concrete sockets of the present invention can be used to be plugged into the legs of the building support frame respectively, which can significantly increase the stability of the bottom of the building support frame, effectively prevent vibration collapse and avoid its tipping. The present invention is conducive to the close combination of the concrete sockets for the shock-absorbing and fixed legs of the building support frame and the underground soil to form a stable support structure system, which can avoid the occurrence of accidents that easily lead to the collapse of the building support frame when vibrations or strong winds occur at the construction site of the construction industry. Moreover, the present invention is easy to use, safe and reliable. The most convenient thing is that multiple concrete sockets of the present invention are conducive to the shock-absorbing and fixed legs of the building support frame to be plugged into the legs of the building support frame respectively, so as to avoid to the greatest extent the instability of the building support frame system caused by natural disasters or human factors, resulting in casualties. or engineering disasters, avoid the damage and collapse of the building support frame caused by vibration or strong wind, eliminate the characteristics of easy sliding and poor seismic performance of the bottom of the building support frame, so that it has sufficient rigidity to meet the use requirements in light wind or small earthquake. When vibration or strong wind occurs, the structure has a certain elastic effect and can produce large damping, which can consume a large amount of vibration or wind vibration energy input into the overall structure of the building support frame. The internal fixed connecting tube, external fixed connecting tube, first seismic energy-absorbing support rib plate, second seismic energy-absorbing support rib plate and rubber concrete arranged between the middle annular concrete partition rib and the end high-strength concrete annular rib can effectively form a shock-absorbing energy-absorbing system, which can significantly protect the overall structure of the building support frame from damage in strong earthquakes or strong winds to meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a front view or side view schematic diagram of the connection between the high-strength concrete base, the middle annular concrete rib, the end high-strength concrete annular rib and the pull-out piles in the present invention.

[0016] Figure 2 It is a top view schematic diagram of the connection between the high-strength concrete base, the middle annular concrete ribs, the end high-strength concrete annular ribs and the pull-out piles in the present invention.

[0017] Figure 3 for Figure 2AA cross-section diagram of .

[0018] Figure 4 The present invention is a top view schematic diagram of a concrete socket that is beneficial to the shock-absorbing and fixing of a building support frame leg.

[0019] Figure 5 for Figure 4 Schematic diagram of the BB cross section.

[0020] Figure 6 It is a schematic diagram of the first seismic energy-absorbing support rib in the present invention.

[0021] Figure 7 It is a schematic diagram of the second seismic energy-absorbing support rib in the present invention.

[0022] Figure 8 The present invention is a cross-sectional schematic diagram of a concrete socket that is arranged in soil for vibration-absorbing and fixing of a building support frame leg.

[0023] In the figure: 1 is a high-strength concrete base; 2 is a middle annular concrete partition rib; 3 is an end high-strength concrete annular rib; 4 is a reserved insertion area for legs; 5 is a shock-absorbing energy-absorbing setting area; 6 is an internal fixed connecting tube; 7 is an external fixed connecting tube; 8 is a first shock-absorbing energy-absorbing support rib; 9 is a second shock-absorbing energy-absorbing support rib; 10 is a first built-in energy-absorbing hole; 11 is a first energy-absorbing rib; 12 is a second built-in energy-absorbing hole; 13 is a second energy-absorbing rib; 14 is rubber concrete; 15 is an engineering scaffolding support rod; 16 is a pull-out pile; 17 is soil. DETAILED DESCRIPTION

[0024] In order to further illustrate the present invention, the present invention is described in detail below in conjunction with the accompanying drawings and embodiments, but they should not be construed as limiting the protection scope of the present invention.

[0025] A concrete socket that is beneficial for the vibration-absorbing fixation of building support frame legs, such as Figure 1 to Figure 8 As shown, it includes a high-strength concrete base 1, a middle annular concrete partition rib 2, an end high-strength concrete annular rib 3, a leg reserved insertion area 4, a seismic energy absorption setting area 5, an internal fixed connection tube 6, an external fixed connection tube 7, a first seismic energy absorption support rib plate 8, a second seismic energy absorption support rib plate 9, a first built-in energy absorption hole 10, a first energy absorption rib 11, a second built-in energy absorption hole 12, a second energy absorption rib 13, rubber concrete 14, an engineering scaffold support rod 15, an anti-pulling pile 16 and a soil body 17;

[0026] In the structure of the concrete socket which is beneficial to the shock-absorbing fixation of the building support frame legs, a middle annular concrete rib 2 is arranged in the middle part above the high-strength concrete base 1 to be connected thereto, an end high-strength concrete annular rib 3 is arranged on the upper edge of the high-strength concrete base 1 to be connected thereto, an area surrounded by the middle annular concrete rib 2 is a reserved insertion area 4 for the frame legs, an area between the middle annular concrete rib 2 and the end high-strength concrete annular rib 3 is a shock-absorbing energy dissipation setting area 5, an inner fixed connecting tube 6 is arranged in the inner circle of the shock-absorbing energy dissipation setting area 5, an outer fixed connecting tube 7 is arranged in the outer circle of the shock-absorbing energy dissipation setting area 5, a plurality of first shock-absorbing energy dissipation support ribs 8 and second shock-absorbing energy dissipation support ribs 9 are arranged between the inner fixed connecting tube 6 and the outer fixed connecting tube 7, and two ends of the first shock-absorbing energy dissipation support ribs 8 and the second shock-absorbing energy dissipation support ribs 9 are respectively connected to the outer wall and the outer wall of the inner fixed connecting tube 6. The inner wall of the fixed connection tube 7 is fixedly connected, a plurality of first built-in energy absorbing holes 10 are arranged on the first seismic energy absorbing support rib 8, a first energy absorbing rib 11 is arranged between adjacent first built-in energy absorbing holes 10 and the first built-in energy absorbing holes 10, a plurality of second built-in energy absorbing holes 12 are arranged on the second seismic energy absorbing support rib 9, a second energy absorbing rib 13 is arranged between adjacent second built-in energy absorbing holes 12 and the second built-in energy absorbing holes 12, the area between the inner fixed connection tube 6 and the outer fixed connection tube 7 is filled with rubber concrete 14, a plurality of pull-out piles 16 are evenly arranged at the bottom of the high-strength concrete base 1, and the present invention can be arranged in the soil 17 when in use, and the surface layer of the soil 17 is flush with the upper edges of the middle annular concrete partition rib 2 and the end high-strength concrete annular rib 3, and the present invention can insert the bottom of the engineering tripod support rod 15 into the reserved insertion area 4 for the leg when in use.

[0027] The high-strength concrete base 1, the middle annular concrete ribs 2, and the end high-strength concrete annular ribs 3 are cast in one piece, and the high-strength concrete base 1, the middle annular concrete ribs 2, and the end high-strength concrete annular ribs 3 are made of high-strength concrete.

[0028] The inner fixed connection tube 6, the outer fixed connection tube 7, the first anti-seismic energy dissipation support rib 8, the second anti-seismic energy dissipation support rib 9 and the anti-pulling pile 16 are treated with anti-corrosion and waterproofing.

[0029] The first anti-seismic energy dissipation support ribs 8 and the second anti-seismic energy dissipation support ribs 9 are made of low yield point energy dissipation steel plates.

[0030] The two ends of the first anti-seismic energy dissipation support rib 8 and the second anti-seismic energy dissipation support rib 9 are respectively fixedly connected to the outer wall of the inner fixed connection tube 6 and the inner wall of the outer fixed connection tube 7, and the fixed connection method is welding connection.

[0031] The inner diameter of the leg reserved insertion area 4 is determined according to the cross-sectional area of ​​the engineering scaffolding support rod 15 .

[0032] A plurality of first shockproof energy dissipation support ribs 8 and second shockproof energy dissipation support ribs 9 are arranged between the inner fixed connecting tube 6 and the outer fixed connecting tube 7. The first shockproof energy dissipation support ribs 8 and the second shockproof energy dissipation support ribs 9 are alternated with each other. Two adjacent second shockproof energy dissipation support ribs 9 are fixed at the same position of the inner wall of the outer fixed connecting tube 7, and two adjacent first shockproof energy dissipation support ribs 8 are fixed at the same position of the outer wall of the inner fixed connecting tube 6. At the same time, each first shockproof energy dissipation support rib 8 and the second shockproof energy dissipation support rib 9 adjacent to it are fixed at the same position of the outer wall of the inner fixed connecting tube 6.

[0033] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A concrete socket that is conducive to the damping and fixing of building support legs, comprising a high-strength concrete base (1), a middle annular concrete partition rib (2), an end high-strength concrete annular rib (3), a leg reserved insertion area (4), a damping energy dissipation setting area (5), an inner fixed connecting tube (6), an outer fixed connecting tube (7), a first shockproof energy dissipation support rib plate (8), a second shockproof energy dissipation support rib plate (9), a first built-in energy dissipation hole (10), a first energy dissipation rib (11), a second built-in energy dissipation hole (12), a second energy dissipation rib (13), rubber concrete (14), an engineering scaffold support rod (15), an anti-pulling pile (16) and a soil body (17), characterized in that: In the structure of the concrete socket which is beneficial to the shock-absorbing fixation of the building support frame legs, a middle annular concrete partition rib (2) is arranged in the middle part above the high-strength concrete base (1) to be connected thereto, an end high-strength concrete annular rib (3) is arranged on the upper edge of the high-strength concrete base (1) to be connected thereto, an area surrounded by the middle annular concrete partition rib (2) is a reserved insertion area (4) for the frame legs, an area between the middle annular concrete partition rib (2) and the end high-strength concrete annular rib (3) is a shock-absorbing energy dissipation setting area (5), an inner fixed connection tube (6) is arranged in the inner circle of the shock-absorbing energy dissipation setting area (5), an outer fixed connection tube (7) is arranged in the outer circle of the shock-absorbing energy dissipation setting area (5), a plurality of first shock-absorbing energy dissipation support rib plates (8) and second shock-absorbing energy dissipation support rib plates (9) are arranged between the inner fixed connection tube (6) and the outer fixed connection tube (7), and the two ends of the first shock-absorbing energy dissipation support rib plates (8) and the second shock-absorbing energy dissipation support rib plates (9) are respectively connected to the inner fixed connection tube. The outer wall of the outer fixed connection tube (6) and the inner wall of the outer fixed connection tube (7) are fixedly connected, a plurality of first built-in energy absorbing holes (10) are arranged on the first anti-seismic energy absorbing support rib plate (8), and a first energy absorbing rib (11) is arranged between adjacent first built-in energy absorbing holes (10); a plurality of second built-in energy absorbing holes (12) are arranged on the second anti-seismic energy absorbing support rib plate (9), and a second energy absorbing rib (13) is arranged between adjacent second built-in energy absorbing holes (12); the area between the inner fixed connection tube (6) and the outer fixed connection tube (7) is filled with rubber concrete (14); a plurality of anti-pulling piles (16) are evenly arranged at the bottom of the high-strength concrete base (1); and the concrete socket can be arranged in the soil (17) when in use, and the surface layer of the soil (17) is flush with the upper edges of the middle annular concrete partition rib (2) and the end high-strength concrete annular rib (3); and the concrete socket can be used to insert the bottom of the engineering tripod support rod (15) into the reserved insertion area (4) of the leg; The first anti-seismic energy dissipation support rib plate (8) and the second anti-seismic energy dissipation support rib plate (9) are made of low yield point energy dissipation steel plates; The first shockproof energy-absorbing support ribs (8) and the second shockproof energy-absorbing support ribs (9) are alternately arranged in pairs, two adjacent second shockproof energy-absorbing support ribs (9) are fixed at the same position on the inner wall of the outer fixed connection tube (7), and two adjacent first shockproof energy-absorbing support ribs (8) are fixed at the same position on the outer wall of the inner fixed connection tube (6), and at the same time, each first shockproof energy-absorbing support rib (8) and the second shockproof energy-absorbing support rib (9) adjacent thereto are fixed at the same position on the outer wall of the inner fixed connection tube (6).

2. The concrete socket for facilitating the vibration-absorbing and fixing of the building support frame legs according to claim 1 is characterized in that: The high-strength concrete base (1), the middle annular concrete partition ribs (2), and the end high-strength concrete annular ribs (3) are cast in one piece, and the high-strength concrete base (1), the middle annular concrete partition ribs (2), and the end high-strength concrete annular ribs (3) are made of high-strength concrete.

3. The concrete socket for facilitating the vibration-absorbing and fixing of the building support frame legs according to claim 1 is characterized in that: The inner fixed connection tube (6), the outer fixed connection tube (7), the first anti-seismic energy dissipation support rib plate (8), the second anti-seismic energy dissipation support rib plate (9) and the anti-pulling pile (16) are treated to prevent corrosion and water.

4. The concrete socket for facilitating the vibration-absorbing and fixing of the building support frame legs according to claim 1 is characterized in that: The two ends of the first anti-vibration energy-absorbing support rib (8) and the second anti-vibration energy-absorbing support rib (9) are respectively fixedly connected to the outer wall of the inner fixed connection tube (6) and the inner wall of the outer fixed connection tube (7), and the fixed connection method is welding connection.

5. The concrete socket for facilitating the vibration-absorbing and fixing of the building support frame legs according to claim 1 is characterized in that: The inner diameter of the reserved insertion area (4) of the leg is determined according to the cross-sectional area of ​​the engineering scaffolding support rod (15).

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