CN217105095U - A ground connecting wall concrete pouring support - Google Patents

Abstract

The utility model relates to a ground is wall concrete placement support even belongs to concrete placement's technical field, and it includes moving platform, moving platform erects on the wall of leading of ground even wall both sides, just moving platform follows ground is wall length direction removes even, moving platform includes the landing slab, be formed with the fixed orifices that is used for fixed concrete pipe on the landing slab, the through-hole has been seted up on the landing slab, it has two returning face plates, two to articulate in the through-hole the articulated one end of returning face plate deviates from the setting each other, two semicircular groove has been seted up respectively to one side that the returning face plate is close to. This application has improved the defect that current support of pouring is not convenient for even wall and has pour.

Description

Concrete pouring support for ground-connected wall

technical field

The present application relates to the technical field of concrete pouring, in particular to a ground-wall concrete pouring support.

Background technique

The ground connection wall is a basic project. A long and narrow deep groove is excavated on the ground along the peripheral axis of the deep excavation project under the condition of mud retaining wall. After the groove is cleaned, the steel cage is hung in the groove , and then use the conduit method to pour underwater concrete to form a unit tank section, and then proceed section by section to form a continuous reinforced concrete wall underground as a water interception, anti-seepage, load-bearing, and water-retaining structure.

Before the excavation of the groove section of the ground connection wall, guide walls shall be constructed along both sides of the longitudinal axis of the continuous wall, and shall be poured with cast-in-place concrete or reinforced concrete. The depth of the guide wall is generally 1.2-1.5m, and its top surface is slightly higher than the ground by 10-15cm.

At present, when using concrete pipes to pour the ground connection wall, it is necessary to use a pouring bracket to fix the concrete pipe. The existing pouring support needs to be hoisted and placed, which is troublesome to use and inconvenient for the pouring of the ground connection wall.

During the research and improvement, the research and development personnel found that there is a defect that the existing pouring support is inconvenient to pour into the wall.

Utility model content

In order to improve the defect that the existing pouring support is inconvenient for ground-to-wall pouring, the application provides a ground-to-wall concrete pouring support.

The concrete pouring support for a ground connection wall provided by the application adopts the following technical scheme:

A ground wall concrete pouring bracket, comprising a mobile platform, the mobile platform is erected on the guide walls on both sides of the ground wall, and the mobile platform moves along the length direction of the ground wall, and the mobile platform includes a platform The platform plate is formed with fixing holes for fixing concrete conduits.

By adopting the above technical scheme, by setting a mobile platform, and setting a fixing hole for fixing the concrete conduit on the mobile platform, the fixing hole fixes the concrete conduit, and the mobile platform can move freely, which overcomes the problem that the existing pouring support is not easy to move, The pouring construction of the ground connection wall is more convenient, thereby improving the defect that the existing pouring support is not convenient for the ground connection wall pouring.

Optionally, a through hole is opened on the platform plate, and two turning plates are hinged in the through hole, and the hinged ends of the two turning plates are set away from each other, and the sides close to the two turning plates are respectively A semicircular groove is opened.

By adopting the above-mentioned technical scheme, by setting the turning plate and opening a semicircular groove on the turning plate, when the two turning plates are in a horizontal state, the two semicircular grooves face each other to form a fixing hole, and the fixing hole connects the concrete conduit Fixing, the concrete conduit is hoisted, and the overturning plate can be opened, so that the concrete conduit can be disassembled, so that the fixing method of the concrete conduit is simple, and the removal of the concrete conduit is facilitated.

Optionally, a gantry frame is installed on the platform plate, and the gantry frame includes two vertical bars, and a horizontal bar is fixedly connected between the two vertical bars, and fixed pulleys are installed on the horizontal bar.

Optionally, one end of the two vertical rods is hinged to the platform board, and two support rods are also hinged on the platform board, and the support rods are set in one-to-one correspondence with the vertical rods, and the corresponding The support rod is detachably connected with the vertical rod.

By adopting the above technical solution, the vertical bar is hinged to the platform plate, and the portal frame can be laid down, which facilitates the storage and transportation of the pouring support.

Optionally, a hoist is installed on the platform, a wire rope is wound on the hoist, one end of the wire rope passes through the fixed pulley, and one end of the wire rope passes through the fixed pulley is connected to a suspension rope.

By adopting the above technical scheme, the concrete conduit is hoisted by the winch, which facilitates the installation and removal of the concrete conduit.

Optionally, there are four suspension ropes, and the ends of the four suspension ropes away from the steel wire rope are fixedly connected with suspension rings.

Optionally, the mobile platform further includes four outriggers, the four outriggers are respectively fixedly connected to the four corners of one side of the platform board, and the outriggers are far away from the platform board One end of each is respectively equipped with moving wheels.

Optionally, the moving wheel is a universal wheel with a brake function.

In summary, the present application includes at least one of the following beneficial technical effects:

1. By setting up a mobile platform, and setting a fixing hole for fixing the concrete conduit on the mobile platform, the fixing hole fixes the concrete conduit, and the mobile platform can move freely, which overcomes the problem that the existing pouring support is not easy to move, and is more convenient to connect The pouring construction of the wall, thereby improving the defect that the existing pouring bracket is not convenient for pouring the wall;

2. By setting the overturning plate and opening a semicircular groove on the overturning plate, when the two overturning plates are in a horizontal state, the two semicircular grooves face each other to form a fixing hole. The fixing hole fixes the concrete conduit and the concrete The pipe is lifted, and the flip plate can be opened, so that the concrete pipe can be disassembled, so that the fixing method of the concrete pipe is simple, and the disassembly of the concrete pipe is convenient;

3. The vertical bar is hinged with the platform plate, and the portal frame can be laid down, which is convenient for the storage and transportation of the pouring support.

Description of drawings

FIG. 1 is a schematic perspective view of the three-dimensional structure of the embodiment of the present application.

FIG. 2 is a schematic diagram of a three-dimensional structure of a mobile platform according to an embodiment of the present application.

In the figure, 1. mobile platform; 11. platform plate; 111. through hole; 112. fixed platform; 12. outrigger; 13. moving wheel; 131. adjusting screw; 2, portal frame; 21, vertical bar; 22, cross bar; 221, fixed pulley; 23, support bar;

Detailed ways

The present application will be described in further detail below in conjunction with accompanying drawings 1-2.

The embodiment of the application discloses a concrete pouring support for a ground connection wall. Referring to FIG. 1 , a ground-to-wall concrete pouring support includes a mobile platform 1 , a portal frame 2 and a winch 3 .

Mobile platform 1 comprises platform board 11, and platform board 11 is cuboid flat plate, and four corners of one side of platform board 11 are fixedly connected with supporting leg 12 respectively, and supporting leg 12 and platform board 11 are perpendicular to each other, and supporting leg 12 is away from platform board 11 One end of one end is fixedly installed with moving wheel 13, and moving wheel 13 adopts the universal wheel with brake function, mobile platform 1 is placed on the ground connecting wall to be poured above, and supporting leg 12 is positioned at the guide wall of ground connecting wall both sides.

Further, an adjusting screw 131 is fixedly installed on the moving wheel 13, and a threaded hole is provided at the end of the leg 12 away from the platform plate 11, and the adjusting screw 131 is screwed into the threaded hole, so that the moving wheel 13 is threadedly connected with the supporting leg 12 , rotate the moving wheel 13, the height of the moving wheel 13 can be adjusted, and the platform board 11 can be leveled by adjusting the height of the four moving wheels 13.

1 and 2, a through hole 111 is provided on the platform plate 11, the through hole 111 runs through the platform plate 11 along the thickness direction of the platform plate 11, and a fixed platform 112 is also processed on the inner wall of the through hole 111; in the through hole 111 There are two flipping plates 14 hinged, the hinged ends of the two flipping plates 14 are set away from each other, and a semicircular groove 141 is provided on the end faces of the two flipping plates 14 that are close to each other. When the two flipping plates 14 are in a horizontal state, The two semicircular grooves 141 are opposite to each other to form a fixing hole, and the ends of the two turning plates 14 close to the hinged ends are in contact with the fixing table 112, so that the two turning plates 14 can be in a fixed state when they are horizontal. The concrete conduit 7 is inserted into the fixing hole, and the two overturning plates 14 can clamp the joint of the concrete conduit 7 , thereby fixing the concrete conduit 7 .

A portal frame 2 is installed on the platform board 11, and the portal frame 2 includes two vertical rods 21, and the two vertical rods 21 are located on opposite sides of the through hole 111, and one end of the vertical rod 21 is away from the platform board 11 from the legs One side of 12 is hinged; a cross bar 22 is fixedly connected between two vertical bars 21, and the cross bar 22 is arranged on the end of the vertical bar 21 away from the platform board 11, and a fixed pulley 221 is installed on the cross bar 22, and the fixed pulley 221 The fixed pulley 221 is located at the middle of the cross bar 22 .

A support bar 23 is also connected between the vertical bar 21 and the platform board 11, and the support bar 23 is arranged obliquely. Two first ear plates are respectively arranged on one side of the vertical bar 21, and two first ear plates are arranged on the platform board 11. A second ear plate corresponding to the first ear plate, one end of the support rod 23 is arranged between the two first ear plates, the other end of the support rod 23 is arranged between the two second ear plates, and bolts are used to Both ends of the support rod 23 are fixed, and the support rod 23 connects the vertical rod 21 with the platform board 11, so that the vertical rod 21 can be in a fixed state.

On the platform board 11, hoisting machine 3 is fixedly installed, and hoisting machine 3 is provided with a side of gantry 2, is wound with wire rope 4 on hoisting machine 3, and an end of wire rope 4 passes from fixed pulley 221; One end of the pulley 221 is fixedly connected with four suspension ropes 5 , and one end of the four suspension ropes 5 away from the wire rope 4 is fixedly connected with a suspension ring, and the suspension ring is used to connect and lift the concrete hopper 6 and the concrete conduit 7 .

The implementation principle of a ground wall concrete pouring bracket in the embodiment of the present application is as follows: the pouring bracket is placed above the ground wall to be poured, and the two legs 12 on the same side are on the guide wall on the side of the ground wall Above, by installing moving wheels 13 on the legs 12, the pouring support can be moved along the length direction of the ground connection wall; by setting two turning plates 14, and starting a semicircle on the side where the two turning plates 14 are close to each other Groove 141, two semi-circular grooves 141 oppositely form a fixing hole, the fixing hole can clamp the concrete conduit 7, and the concrete conduit 7 is fixed; and by setting the portal frame 2 and the hoist 3, use the hoist 3 to lift a Concrete conduit 7, and make concrete conduit 7 be stuck in the fixing hole, then lift the second concrete conduit 7, connect the second concrete conduit 7 with the first concrete conduit 7, then lower the two concrete conduits 7, And make the fixing hole block the second concrete conduit 7, complete the installation of the concrete conduit 7 according to the above operation, then lift the concrete hopper 6 and connect it to the concrete conduit 7, pour concrete into the concrete hopper 6 and pour the ground connection wall , making the pouring of the ground connecting wall more convenient, and improving the pouring efficiency of the ground connecting wall; in addition, the vertical bar 21 is hinged with the platform plate 11, and the support bar 23 is hinged with the platform plate 11, and the portal frame 2 can be placed by removing the support bar 23 Inverted, so that the pouring bracket is convenient for storage and transportation.

The embodiments of this specific implementation mode are all preferred embodiments of the application, and are not intended to limit the scope of protection of the application. Therefore: all equivalent changes made according to the structure, shape, and principle of the application should be covered by the application. Within the protection scope of this application.

Claims (8)

1. A ground connecting wall concrete pouring bracket is characterized in that: it comprises a mobile platform (1), and the mobile platform (1) is erected on the guide walls on both sides of the ground connecting wall, and the mobile platform (1) is The ground connecting wall moves along the length direction, and the mobile platform (1) includes a platform board (11), and fixing holes for fixing the concrete conduit (7) are formed on the platform board (11). 2. A concrete pouring support for ground-connected walls according to claim 1, characterized in that: said platform plate (11) is provided with a through hole (111), and said through hole (111) is hinged with two As for the turning plate (14), the hinged ends of the two turning plates (14) are set away from each other, and the sides close to the two turning plates (14) are respectively provided with semicircular grooves (141). 3. A concrete pouring support for ground-connected walls according to claim 1, characterized in that: a gantry (2) is installed on the platform slab (11), and the gantry (2) includes two The vertical rods (21), the horizontal rods (22) are fixedly connected between the two vertical rods (21), and the fixed pulleys (221) are installed on the horizontal rods (22). 4. A concrete pouring support for a ground connecting wall according to claim 3, characterized in that: one end of the two vertical rods (21) is hinged to the platform board (11), and the platform board (11) is Two support rods (23) are also hinged, and the support rods (23) and the vertical rods (21) are provided in one-to-one correspondence, and the mutually corresponding support rods (23) and the vertical rods (21) Detachable connection. 5. A concrete pouring support for ground-connected walls according to claim 3, characterized in that: a hoist (3) is installed on the platform slab (11), and a steel wire rope (4) is wound on the hoist (3) One end of the steel wire rope (4) passes through the fixed pulley (221), and one end of the steel wire rope (4) passing through the fixed pulley (221) is connected with a suspension rope (5). 6. A concrete pouring support for a ground-connected wall according to claim 5, characterized in that four suspension ropes (5) are provided, and the four suspension ropes (5) are far away from the steel wire rope (4) One end is fixedly connected with a lifting ring. 7. A concrete pouring support for a ground-connected wall according to claim 1, characterized in that: the mobile platform (1) also includes outriggers (12), and the outriggers (12) are provided with four, four The legs (12) are respectively fixedly connected to the four corners of one side of the platform board (11), and the ends of the legs (12) away from the platform board (11) are respectively equipped with moving wheels (13). 8. A concrete pouring support for ground-connected walls according to claim 7, characterized in that: the moving wheel (13) is a universal wheel with a braking function.

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