CN216475154U

CN216475154U - Large-volume main pier bearing platform structure formed by reinforcing steel bar framework of stiff skeleton in one step

Info

Publication number: CN216475154U
Application number: CN202123017286.9U
Authority: CN
Inventors: 汪国庆; 姚文; 张维阳; 胡宗勇; 周立明; 张涛涛
Original assignee: Anhui Road and Bridge Engineering Co Ltd
Current assignee: Anhui Road and Bridge Engineering Co Ltd
Priority date: 2021-12-03
Filing date: 2021-12-03
Publication date: 2022-05-10
Anticipated expiration: 2031-12-03

Abstract

The utility model belongs to the technical field of building cushion cap, especially be a big volume main pier cushion cap structure of strength nature skeleton framework one shot forming, including pier cushion cap body, the vertical equidistance distribution of pier cushion cap body has a plurality of operation division plywood, two fixedly connected with a plurality of support frame between the operation division plywood, pier cushion cap body inside is provided with a plurality of evenly distributed's support post, fixedly connected with a plurality of evenly distributed's mouth shape surrounds the link in the pier cushion cap body, mouth shape surrounds link inner wall fixedly connected with a plurality of equidistance distribution's coupling assembling; height is pour once and is injectd through operation spacer plate, and the support frame forms a plurality of holding surfaces to operating between the spacer plate, makes the structure advance step by step because the vertical effort that high reason received, and then can reach the purpose that disposable ligature shaping was pour many times, has improved the stability of speed of putting up and structure.

Description

Large-volume main pier bearing platform structure formed by reinforcing steel bar framework of stiff skeleton in one step

Technical Field

The utility model belongs to the technical field of the building cushion cap, specifically a strength nature skeleton framework one shot forming large size main pier cushion cap structure.

Background

The bearing platform is a reinforced concrete platform which is arranged on the top of the pile foundation and is used for connecting the pile tops in order to bear and distribute the load transmitted by the pier body. High pile caps are commonly used in ports, docks, ocean engineering and bridge engineering. Low pile caps are commonly used in industrial and residential housing construction.

High pile cushion cap is because high, when adopting the single shaping of pouring, the concrete can the solidification inflation, once pour the solidification too much make the concrete curing speed who is located central point and puts slower easily, the follow-up influence that the inflation brought also can lead to producing the potential safety hazard simultaneously, so the stability of these cylinder mould structures also has the problem, it can guarantee that the concrete solidification is controllable to pour in grades, the cylinder mould structure is built and is stepped up step by step simultaneously, but cause when leading to the cylinder mould structure to build to make man-hour and time limit for a project delay.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strength nature skeleton framework of steel reinforcement one shot forming bulky owner mound cushion cap structure to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a stiff skeleton steel reinforcement framework one-step forming large-volume main pier bearing platform structure comprises a pier bearing platform body, wherein a plurality of main reinforcements and concrete columns which are distributed in a matrix mode are arranged inside the pier bearing platform body, a casting steel reinforcement cage is arranged inside the pier bearing platform body, the main reinforcements and the concrete columns are surrounded by the casting steel reinforcement cage, a plurality of operation division plate plates are distributed on the pier bearing platform body in a vertical equidistant mode and are connected through a plurality of rectangular plates, a plurality of support frames are fixedly connected between the two operation division plate plates and are distributed with the concrete columns in a staggered mode, the upper end and the lower end of each support frame are fixedly connected with the operation division plate respectively, a plurality of uniformly distributed support stand columns are arranged inside the pier bearing platform body and are fixedly connected with the casting steel reinforcement cage through welding, a plurality of uniformly distributed mouth-shaped surrounding connecting frames are fixedly connected inside the pier bearing platform body, mouthful shape surrounds the link and is located pour the inside of steel reinforcement cage, mouthful shape surround the link with the support post the support frame and pour the steel reinforcement cage and pass through welded fastening and connect, the support frame includes four vertical posts and eight fixed connection adjacent two horizontal post between the vertical post, the butt joint strengthening rib of four diagonal angle distributions of support frame inner wall fixedly connected with, mouthful shape surrounds the coupling assembling that a plurality of equidistance of link inner wall fixedly connected with distributes, coupling assembling includes two connection grip blocks, two connect and have the interval between the grip block.

As a further aspect of the present invention: the corner of the mouth-shaped surrounding connecting frame is arc-shaped, and the width of the mouth-shaped surrounding connecting frame is larger than that of the supporting frame.

As a further aspect of the present invention: coupling assembling is close to mouth shape surrounds link one side and is the arc surface, coupling assembling with mouth shape surrounds the link and passes through the arc surface welded fastening that mutually supports.

As a further aspect of the present invention: the height of the upper end face of the main rib is higher than that of the upper end face of the operation division layer plate.

As a further aspect of the present invention: the length of the connecting clamping plate is larger than the diameter of a steel bar of the pouring reinforcement cage, and the length of the connecting clamping plate is larger than the width of the longitudinal column.

As a further aspect of the present invention: the longitudinal column, the transverse column and the fixed connection point of the butt joint reinforcing rib are matched and fixedly connected through a connecting piece.

As a further aspect of the present invention: the distance between the two sides of the support frame and the concrete column is equal.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the single pouring height is limited by operating the partition boards, a plurality of rectangular plates ensure that the upper surfaces of the operating partition boards are flush, so that the standing operation of operators can be more stable, in order to reduce the influence of the height on the structure, a mouth-shaped surrounding connecting frame, a supporting upright post and a supporting frame are respectively arranged between the operating partition boards, as the surface area of the whole pier bearing platform body is larger, a plurality of supporting surfaces are firstly formed between the operating partition boards by the supporting frame in order to improve the supporting stability, the operating partition boards are mainly supported, in order to reduce the cost, a plurality of longitudinal supporting points formed by a plurality of supporting upright posts play a multi-point supporting role on the operating partition boards, and the supporting upright posts are connected and fixed with the supporting upright posts and the supporting upright post by the mouth-shaped surrounding connecting frame in order to avoid the bending under the condition that the supporting upright posts are subjected to vertical pressure, the welding area when connecting the grip block through two and can improving the welding, the cooperation is simultaneously pour the steel reinforcement cage and is formed binding formula bearing structure, make the structure because the vertical effort that high reason received progressively, make the support post, the mouth shape surrounds the link, the support frame is undertaken vertical effort simultaneously, and pour the steel reinforcement cage and surround all around, the load effect has been played equally, and then can reach the purpose that disposable ligature shaping was pour many times, the stability of speed of putting up and structure has been improved.

2. Because the shape of mouth surrounds the link and adopts integrated into one piece, and the coupling assembling welding is inside the shape of mouth surrounds the link, consequently installs the shape of mouth earlier and surrounds the link, then builds vertical post, horizontal post and butt joint strengthening rib, makes vertical post, horizontal post and butt joint strengthening rib when the installation, can guarantee equally that vertical post can be used for later stage welding in the joint coupling assembling, improves the convenience of installation.

Drawings

FIG. 1 is a schematic structural view of a one-step forming large-volume main pier bearing platform structure of a stiff skeleton steel reinforcement framework;

fig. 2 is a schematic diagram of a stiff skeleton steel framework before concrete pouring in a one-step molding large-volume main pier cushion cap structure;

FIG. 3 is a schematic diagram of a reinforced cage after being disassembled in a one-step forming large-volume main pier bearing platform structure of a stiff skeleton reinforced framework;

FIG. 4 is a schematic diagram of the fitting of a mouth-shaped surrounding connecting frame and a supporting force column in a one-step forming large-volume main pier bearing platform structure of a stiff skeleton steel reinforcement framework;

fig. 5 is a schematic perspective view of a support frame in a one-step forming large-volume main pier bearing platform structure of a stiff skeleton steel reinforcement framework.

In the figure: 1. a pier cap body; 11. a main rib; 12. concrete columns; 2. operating the separation layer plate; 3. pouring a reinforcement cage; 4. the mouth shape surrounds the connecting frame; 5. supporting the upright post; 6. a support frame; 61. a longitudinal column; 62. a transverse column; 63. butting the reinforcing ribs; 7. a connecting assembly; 71. and connecting the clamping plates.

Detailed Description

Referring to fig. 1 to 5, in the embodiment of the present invention, a stiff skeleton steel reinforcement framework one-step forming large-volume main pier bearing platform structure comprises a pier bearing platform body 1, a plurality of main reinforcements 11 and concrete columns 12 distributed in a matrix are arranged inside the pier bearing platform body 1, a casting steel reinforcement cage 3 is arranged inside the pier bearing platform body 1, the main reinforcements 11 and the concrete columns 12 are surrounded by the casting steel reinforcement cage 3, a plurality of operation division plates 2 are distributed in the pier bearing platform body 1 at equal intervals, the operation division plates 2 are formed by connecting a plurality of rectangular plates, a plurality of support frames 6 are fixedly connected between the two operation division plates 2, the support frames 6 and the concrete columns 12 are distributed in a staggered manner, the upper and lower ends of the support frames 6 are respectively fixedly connected with the operation division plates 2, a plurality of uniformly distributed support columns 5 are arranged inside the pier bearing platform body 1, the support columns 5 and the casting steel reinforcement cage 3 are fixedly connected by welding, a plurality of mouth-shaped surrounding connecting frames 4 which are uniformly distributed are fixedly connected in the pier bearing platform body 1, the mouth-shaped surrounding connecting frames 4 are positioned in the pouring reinforcement cage 3, the mouth-shaped surrounding connecting frames 4 are fixedly connected with the supporting upright posts 5, the supporting frame 6 and the pouring reinforcement cage 3 through welding, the supporting frame 6 comprises four longitudinal posts 61 and eight transverse posts 62 which are detachably connected between two adjacent longitudinal posts 61, the inner wall of the supporting frame 6 is detachably connected with four butt joint reinforcing ribs 63 which are distributed diagonally, the inner wall of the mouth-shaped surrounding connecting frame 4 is fixedly connected with a plurality of connecting components 7 which are distributed equidistantly, each connecting component 7 comprises two connecting clamping plates 71, and a space is reserved between the two connecting clamping plates 71; the height of a single pouring is limited through the operation division layer plate 2, the upper surface of the operation division layer plate 2 is parallel and level through a plurality of rectangular plates, the operation of standing of an operator can be more stable, in order to reduce the influence of the height on the structure, a square surrounding connecting frame 4 is respectively arranged between the operation division layer plates 2, a supporting upright post 5 and a supporting frame 6 are respectively arranged, as the surface area of the whole pier bearing platform body 1 is larger, in order to improve the supporting stability, a plurality of supporting surfaces are firstly formed between the operation division layer plates 2 through the supporting frame 6, a main supporting effect is played on the operation division layer plates 2, in order to reduce the cost, a plurality of longitudinal supporting points are formed through the plurality of supporting upright posts 5, the operation division layer plates 2 are supported in a multi-point mode, the supporting upright posts 5 are prevented from being bent under the condition of vertical pressure, the plurality of supporting upright posts 5 and the positions between the supporting upright posts 5 and the supporting frame 6 are enabled to enter the square surrounding connecting frame 4 The line is connected fixedly, welding area when connecting the grip block 71 through two and can improving the welding, the cooperation is simultaneously pour steel reinforcement cage 3 and is formed the union bearing structure, make the structure because the vertical effort that high reason received progressively, make support post 5, the mouth shape surrounds link 4, support frame 6 bears vertical effort simultaneously, and pour steel reinforcement cage 3 and surround all around, the load effect has been played equally, and then can reach the purpose that disposable ligature shaping was pour many times, the stability of speed of putting up and structure has been improved.

In fig. 4: the corner of the mouth-shaped surrounding connecting frame 4 is arc-shaped, and the width of the mouth-shaped surrounding connecting frame 4 is larger than that of the supporting frame 6; the mouth-shaped surrounding connecting frame 4 with the arc-shaped corner is integrally formed by heating and bending, the structural stability is effectively improved, and meanwhile, the mouth-shaped surrounding connecting frame 4 is wider than the supporting frame 6 and can be fixedly connected with the supporting frame 6 in a surrounding manner.

In fig. 4: one side of the connecting component 7, which is close to the mouth-shaped surrounding connecting frame 4, is an arc surface, and the connecting component 7 and the mouth-shaped surrounding connecting frame 4 are mutually matched, welded and fixed through the arc surfaces; the purpose of the arc surface is that the mouth-shaped surrounding connecting frame 4 is contacted and attached for the connecting component 7, so that the welding fixation is more stable

In fig. 1: the height of the upper end surface of the main rib 11 is higher than that of the upper end surface of the operation division layer plate 2; the purpose is in need of carrying out transformation and follow-up additional installation reservation to the structure in follow-up.

In fig. 4: the length of the connecting clamping plate 71 is larger than the diameter of the steel bar of the pouring reinforcement cage 3, and the length of the connecting clamping plate 71 is larger than the width of the longitudinal column 61; the purpose is to surround the reinforcing bar and the vertical column 61 with the connecting clamp plate 71, thereby improving the contact area and the welding quality.

In fig. 5: the fixed connection points of the longitudinal columns 61, the transverse columns 62 and the butt joint reinforcing ribs 63 are matched and fixedly connected through connecting pieces; because the mouth shape surrounds link 4 and adopts integrated into one piece, and coupling assembling 7 welds inside mouth shape surrounds link 4, consequently installs the mouth shape earlier and surrounds link 4, then builds vertical post 61, horizontal post 62 and butt joint strengthening muscle 63, makes vertical post 61, horizontal post 62 and butt joint strengthening muscle 63 be used for the later stage welding in can the joint coupling assembling 7 of vertical post 61 equally can be guaranteed when the installation, improves the convenience of installation.

In fig. 3: the distance between the two sides of the operation division plate 2 and the concrete column 12 is equal; the aim is to make the supporting frame 6 evenly stressed at each point.

The utility model discloses a theory of operation is: height is injectd once pouring through operation division plywood 2, a plurality of rectangle plates guarantee operation division plywood 2 upper surface parallel and level, and then can make operating personnel stand the operation more stable, in order to reduce the influence of height to the structure, mouth shape has set up respectively between operation division plywood 2 and has enclosed link 4, support post 5 and support frame 6, because the surface area of whole mound cushion cap body 1 is great, in order to improve the stability of support, at first form a plurality of holding surfaces through support frame 6 between to operation division plywood 2, play a main supporting role to operation division plywood 2, in order to reduce cost, form a plurality of vertical supporting points through a plurality of support posts 5 and played a multiple spot supporting role to operation division plywood 2, and support post 5 is in order to avoid taking place crooked condition under the condition that receives vertical pressure, advance between a plurality of support posts 5 and support post 5 and support frame 6 through mouth shape enclosure link 4 The connecting and fixing are carried out, the welding area during welding can be increased through the two connecting clamping plates 71, the connecting type supporting structure is formed by matching with the pouring steel reinforcement cage 3, the vertical acting force borne by the structure due to height is gradually increased, the supporting upright post 5, the mouth-shaped surrounding connecting frame 4 and the supporting frame 6 bear the vertical acting force, the pouring steel reinforcement cage 3 surrounds the periphery, the force bearing effect is also achieved, the purpose of one-time binding molding and multiple pouring can be achieved, the building speed and the stability of the structure are improved, the mouth-shaped surrounding connecting frame 4 is integrally molded, the connecting assembly 7 is welded inside the mouth-shaped surrounding connecting frame 4, therefore, the mouth-shaped surrounding connecting frame 4 is firstly installed, then the longitudinal column 61, the transverse column 62 and the butt joint reinforcing rib 63 are built, and the longitudinal column 61, the transverse column 62 and the butt joint reinforcing rib 63 are installed, can guarantee equally that vertical post 61 can be used for the later stage welding in the joint coupling assembling 7, improve the convenience of installation.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A stiff skeleton steel reinforcement framework one-step forming large-volume main pier bearing platform structure comprises a pier bearing platform body (1), a plurality of main reinforcements (11) and concrete columns (12) distributed in a matrix mode are arranged inside the pier bearing platform body (1), a pouring steel reinforcement cage (3) is arranged inside the pier bearing platform body (1), the main reinforcements (11) and the concrete columns (12) are surrounded by the pouring steel reinforcement cage (3), the stiff skeleton steel reinforcement framework one-step forming large-volume main pier bearing platform structure is characterized in that a plurality of operation division plates (2) are distributed on the pier bearing platform body (1) in a vertical equidistant mode, the operation division plates (2) are formed by connecting a plurality of rectangular plates, a plurality of support frames (6) are fixedly connected between the two operation division plates (2), the support frames (6) and the concrete columns (12) are distributed in a staggered mode, the upper end and the lower end of each support frame (6) are fixedly connected with the operation division plates (2) respectively, a plurality of uniformly distributed supporting columns (5) are arranged inside the pier cap body (1), the supporting columns (5) are fixedly connected with the pouring reinforcement cage (3) through welding, a plurality of uniformly distributed mouth-shaped surrounding connecting frames (4) are fixedly connected inside the pier cap body (1), the mouth-shaped surrounding connecting frames (4) are located inside the pouring reinforcement cage (3), and the mouth-shaped surrounding connecting frames (4) are fixedly connected with the supporting columns (5), the supporting frames (6) and the pouring reinforcement cage (3) through welding;

the support frame (6) comprises four longitudinal columns (61) and eight transverse columns (62) detachably connected between two adjacent longitudinal columns (61), and four diagonally distributed butt joint reinforcing ribs (63) are detachably connected to the inner wall of the support frame (6);

mouth shape surrounds link (4) inner wall fixedly connected with coupling assembling (7) that a plurality of equidistance distributes, coupling assembling (7) include two and connect grip block (71), two it has the interval to connect between grip block (71).

2. A one-step forming large-volume main pier and bearing platform structure of a stiff skeleton steel reinforcement framework according to claim 1, characterized in that the corners of the mouth-shaped surrounding connecting frames (4) are arc-shaped, and the width of the mouth-shaped surrounding connecting frames (4) is larger than that of the supporting frames (6).

3. The one-step forming large-volume main pier and bearing platform structure of the stiff skeleton steel reinforcement framework according to claim 1, characterized in that one side of the connecting assembly (7) close to the mouth-shaped surrounding connecting frame (4) is an arc surface, and the connecting assembly (7) and the mouth-shaped surrounding connecting frame (4) are mutually matched and welded and fixed through the arc surface.

4. A stiff skeleton steel framework one shot forming mass main pier cap structure according to claim 1, characterized in that the height of the upper end face of the main reinforcement (11) is higher than that of the operation division plate (2).

5. A stiff skeleton framework of steel reinforcement one shot forming bulky main pier cap structure of claim 1, characterized in that, the length of connecting grip plate (71) is greater than the reinforcing bar diameter of pouring steel reinforcement cage (3), the length of connecting grip plate (71) is greater than the width of longitudinal column (61).

6. The one-step forming large-volume main pier bearing platform structure of the stiff skeleton steel reinforcement framework as claimed in claim 1, wherein the fixed connection points of the longitudinal columns (61), the transverse columns (62) and the butt-joint reinforcing ribs (63) are fixedly connected through the cooperation of connecting pieces.

7. A stiff skeleton steel reinforcement framework one shot forming bulky main pier cap structure of claim 1, characterized in that, the distance of the support frame (6) both sides and the concrete column (12) is equal.