Prefabricated moulding bed split mounting type supporting system

Abstract

The utility model discloses a prefabricated moulding bed assembling type supporting system, and belongs to the field of construction equipment. The device comprises a transverse batten, a vertical batten and an adjustable assembly. The transverse battens are fixed at different heights of the inner wall of the prefabricated moulding bed in the circumferential direction, the vertical battens are arranged on the two opposite side walls of the prefabricated moulding bed in pairs, and each pair of vertical battens abut against the transverse battens through an adjustable assembly so as to be fixed; the adjustable assembly is of a length-adjustable horizontal straight rod structure and comprises an adjustable top support, a supporting side rod and a supporting middle rod. The adjacent adjustable assemblies which are perpendicularly intersected are fixed through vertical connecting long bolts. The sizing device is researched and developed for prefabricated moulding bed construction of the bearing platform, the bearing platforms of different sizes can be mounted in an assembled mode through length adjustment of the adjustable assemblies, construction is simple and efficient, and the sizing device can be repeatedly used.

Description

Technical Field

[0001] The utility model belongs to the field of construction equipment, and in particular relates to an assembled support system for the construction of a prefabricated formwork for a cap. Background Art

[0002] In the field of cap formwork construction, wood is usually used as a temporary support material for prefabricated formwork with lateral soil pressure, usually by diagonally supporting the ground or pile head with wood. However, the force-bearing performance of wood is average, and a large number of cuts are required, which makes it impossible to reuse it, resulting in a lot of waste.

[0003] The Chinese utility model patent with application number CN202020002709.6 provides an internal support device for a prefabricated panel mold, including a prefabricated panel and its internal support device; the internal support device includes a telescopic support rod assembly, a leveling assembly and a vertical rod; a plurality of vertical rods are arranged longitudinally at intervals along the inner side elevations of two prefabricated panels, one end of the leveling assembly can be fixed to the vertical rod by bolts, the two ends of the telescopic support rod assembly are respectively fixedly connected to the leveling assembly of the two vertical rods, and the telescopic support rod assembly can rotate horizontally around the leveling assembly, so that the telescopic support rod assembly is vertically or obliquely supported between the two prefabricated panels; a plurality of telescopic support rod assemblies are located in the same plane, forming an internal support system, and the internal support system is arranged in one or two layers between the prefabricated panel molds. Although the patent provides a reusable support device, it is complicated to arrange and has many connection nodes, and the failure rate is high in actual use, which affects the safety of use.

[0004] Therefore, there is an urgent need to provide a new assembled support system for the construction of prefabricated formwork for the foundation. Utility Model Content

[0005] The utility model aims to overcome the defects in the prior art and provide a prefabricated formwork assembly support system with good force-bearing performance, certain size adjustment capability and recyclability for the construction of the pedestal formwork.

[0006] The specific technical solutions adopted by this utility model are as follows:

[0007] The utility model provides a prefabricated tire formwork assembly support system, including horizontal wood planks, vertical wood planks and adjustable components;

[0008] A plurality of transverse wooden planks are fixed along the circumferential direction at different heights of the inner wall of the prefabricated mold, and vertical wooden planks are arranged in pairs on the opposite side walls of the prefabricated mold, and each pair of vertical wooden planks is supported on the transverse wooden planks by an adjustable component to achieve fixation;

[0009] The adjustable component is a horizontal straight rod structure with adjustable length, including an adjustable top support, a supporting side rod and a supporting middle rod; a plurality of holes are opened axially on the supporting side rod and the supporting middle rod, and the two ends of the supporting middle rod are respectively slidably sleeved with supporting side rods, and the two are fixed by connecting short bolts passing through the holes; the other end of the supporting side rod is pressed onto the vertical wooden square by the adjustable top support; adjacent and vertically intersecting adjustable components are fixed by vertical connecting long bolts.

[0010] Preferably, four pairs of vertical wooden squares are arranged, with two of them being arranged on each inner wall of the prefabricated mold.

[0011] Preferably, each pair of the vertical wooden planks is pressed and fixed by a plurality of adjustable components arranged at vertical intervals.

[0012] Preferably, one end of the supporting side rod is sleeved inside the supporting middle rod, and the holes opened thereon are all long strip holes.

[0013] Preferably, the adjustable top support includes a U-shaped buckle, a screw and an adjusting piece; the groove surface of the U-shaped buckle fits the vertical wooden square layout and its size is consistent with the width of the vertical wooden square, and a screw is fixed on the other side; one end of the screw extends into the supporting side bar, and an adjusting piece is threadedly connected thereto, the size of one side of the adjusting piece is larger than the inner hole size of the supporting side bar, and the length of the screw leaking out of the supporting side bar can be changed by the adjusting piece.

[0014] Preferably, the radial cross-sections of the supporting side rods and the supporting middle rods are both rectangular.

[0015] Preferably, the transverse wooden planks are fixed to the inner wall of the prefabricated mold by air nails.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] Regarding the construction of prefabricated formwork for the pedestal, the utility model provides a solution for supporting prefabricated formwork for pedestals of different sizes by simple assembly. The solution is not only convenient and efficient in construction, but also the materials used can be reused, which has significant economic benefits and environmental protection value. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of a prefabricated tire formwork assembly support system;

[0019] Figure 2 A top view of a prefabricated tire mold assembly support system;

[0020] Figure 3 for Figure 2 Installation diagram;

[0021] Figure 4 for Figure 1 A local enlarged view of the connection node;

[0022] Figure 5 This is a schematic diagram of an adjustable top support;

[0023] Figure 6 Plan view of the supporting side bar;

[0024] Figure 7 To support the center pole plan;

[0025] Figure 8 It is a cross-sectional view of the supporting side bar and the supporting middle bar;

[0026] The reference numerals in the figure are: prefabricated tire mold 1, horizontal wooden square 2, vertical wooden square 3, adjustable top support 4, supporting side rod 5, supporting middle rod 6, connecting short bolt 7, connecting long bolt 8, U-shaped buckle 41, screw 42, and adjusting piece 43. DETAILED DESCRIPTION

[0027] The present invention is further described and illustrated below in conjunction with the accompanying drawings and specific implementations. The technical features of each implementation of the present invention can be combined accordingly without conflicting with each other.

[0028] like Figures 1 to 3 As shown, a prefabricated mold assembly support system provided by the utility model is provided, and the support system mainly includes horizontal wooden beams 2, vertical wooden beams 3 and adjustable components.

[0029] The structure and connection method of each component will be described in detail below.

[0030] In the present utility model, if Figure 1 As shown, multiple transverse wood beams 2 are fixed to the inner wall of the prefabricated mold 1, and are arranged in a circle (for example, four) at the same height along the circumference of the inner wall of the prefabricated mold 1, and multiple circles are arranged at different heights of the inner wall of the prefabricated mold 1. Figure 2 and 3 As shown, the vertical wooden beams 3 are arranged in pairs on the opposite side walls of the prefabricated mold 1, and each pair of vertical wooden beams 3 is supported on the horizontal wooden beams 2 through an adjustable component to fix the position of the vertical wooden beams 3.

[0031] As a preferred embodiment of the present invention, the prefabricated mold 1 and the horizontal wooden square 2 can be fixed by using air nails.

[0032] As a preferred embodiment of the present invention, the number of horizontal wood beams 2 and vertical wood beams 3 should be selected according to the size of the platform. For example, in this embodiment, four pairs of vertical wood beams 3 can be arranged, that is, two are arranged on each inner wall of the prefabricated mold 1.

[0033] As a preferred embodiment of the utility model, each pair of vertical wood squares 3 can be fixed by multiple adjustable components, and multiple adjustable components are arranged at intervals along the vertical direction. In actual use, the number of layers of the adjustable components should be selected according to the depth of the foundation.

[0034] In the present utility model, if Figure 4 As shown, the adjustable component is a horizontal straight rod structure with adjustable length, mainly including an adjustable top support 4, a supporting side rod 5 and a supporting middle rod 6. Figure 6 and 7 As shown, a plurality of holes are provided in the axial direction on the supporting side rod 5 and the supporting middle rod 6, and the holes can be long strip holes or other shapes. The supporting side rods 5 are slidably sleeved on both ends of the supporting middle rod 6, and the two are fixed by connecting short bolts 7 passing through the holes. The adjacent and vertically intersecting adjustable components are fixed by vertical connecting long bolts 8.

[0035] As a preferred embodiment of the present invention, one end of the side support rod 5 can be sleeved inside the middle support rod 6. By sliding and fixing the side support rod 5 and the middle support rod 6, the length of the straight rod composed of the two can be preliminarily changed. Figure 8 As shown, the radial cross-sections of the supporting side rods 5 and the supporting middle rod 6 can both be rectangular. Of course, rod bodies with cross-sections of other shapes can also be used, but it is necessary to ensure that the cross-sectional shapes of the two are consistent to facilitate installation and fixation.

[0036] As a preferred embodiment of the present invention, the length of the side support bar 5 and the middle support bar 6 should be selected according to the size of the project's pedestal, with the purpose of more combinations and fewer specifications. The size, shape and number of the openings of the side support bar 5 and the middle support bar 6 can also be customized and adjusted according to the actual situation of the project.

[0037] In the present invention, the other end of the supporting side bar 5 is pressed on the vertical wooden square 3 through the adjustable top support 4. As a preferred embodiment of the present invention, Figure 5 As shown, the adjustable top support 4 can adopt the following structure: the adjustable top support 4 includes a U-shaped buckle 41, a screw 42 and an adjusting piece 43; the groove surface of the U-shaped buckle 41 fits the vertical wooden square 3 and its size is consistent with the width of the vertical wooden square 3, and the other side is fixed with a screw 42; one end of the screw 42 extends into the supporting side bar 5, and an adjusting piece 43 is threadedly connected thereto, and the size of one side of the adjusting piece 43 is larger than the inner hole size of the supporting side bar 5, and the length of the screw 42 leaking out of the supporting side bar 5 can be changed by the adjusting piece 43.

[0038] In actual use, the vertical wood 3 is directly placed on the horizontal wood 2 and is clamped by the U-shaped buckle 41 of the adjustable top support 4, and the screw 42 extends into the support side bar 5 and is fixed to the support side bar 5 by the adjusting member 43. The extension length of the screw 42 can be set by the adjusting member 43. The support side bar 5 can be inserted into the support middle bar 6, and the support side bar 5 and the support middle bar 6 are connected and fixed at the overlapping holes by connecting short bolts 7, and the vertically intersecting adjustable components are connected and fixed at the overlapping holes by connecting long bolts 8.

[0039] The utility model develops a standardized device for the construction of prefabricated molds of the pedestal, and can realize assembly-type installation of pedestals of different sizes by adjusting the length of the adjustable components. The construction is simple, efficient, and reusable.

[0040] The above-described embodiment is only a preferred solution of the present invention, but it is not intended to limit the present invention. Ordinary technicians in the relevant technical field can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, any technical solution obtained by equivalent replacement or equivalent transformation falls within the protection scope of the present invention.

Claims

1. A prefabricated tire mold assembly support system, characterized in that: It comprises a horizontal wooden plank (2), a vertical wooden plank (3) and an adjustable component; A plurality of transverse wooden beams (2) are fixed along the circumferential direction at different heights on the inner wall of the prefabricated mold (1), and vertical wooden beams (3) are arranged in pairs on the opposite side walls of the prefabricated mold (1), and each pair of vertical wooden beams (3) is supported on the transverse wooden beams (2) by an adjustable component to achieve fixation; The adjustable component is a horizontal straight rod structure with adjustable length, comprising an adjustable top support (4), a supporting side rod (5) and a supporting middle rod (6); a plurality of holes are axially provided on the supporting side rod (5) and the supporting middle rod (6); the supporting side rods (5) are slidably sleeved on both ends of the supporting middle rod (6), and the two are fixed by connecting short bolts (7) passing through the holes; the other end of the supporting side rod (5) is pressed onto the vertical wooden square (3) through the adjustable top support (4); and the adjacent and vertically intersecting adjustable components are fixed by vertical connecting long bolts (8).

2. A prefabricated mold assembly support system according to claim 1, characterized in that: Four pairs of vertical wooden beams (3) are arranged, and two are arranged on each inner wall of the prefabricated mold (1).

3. A prefabricated mold assembly support system according to claim 1, characterized in that: Each pair of the vertical wooden beams (3) is pressed and fixed by a plurality of adjustable components arranged at vertical intervals.

4. A prefabricated mold assembly support system according to claim 1, characterized in that: One end of the supporting side rod (5) is sleeved inside the supporting middle rod (6), and the holes formed thereon are all long strip-shaped holes.

5. The prefabricated mold assembly support system according to claim 1, characterized in that: The adjustable top support (4) comprises a U-shaped buckle (41), a screw (42) and an adjusting piece (43); the groove surface of the U-shaped buckle (41) is arranged in contact with the vertical wooden beam (3) and its size is consistent with the width of the vertical wooden beam (3), and the screw (42) is fixed on the other side; one end of the screw (42) extends into the supporting side bar (5), and the adjusting piece (43) is threadedly connected thereto, and the size of one side of the adjusting piece (43) is larger than the inner hole size of the supporting side bar (5), and the length of the screw (42) leaking out of the supporting side bar (5) can be changed by the adjusting piece (43).

6. The prefabricated mold assembly support system according to claim 1, characterized in that: The radial cross-sections of the supporting side rod (5) and the supporting middle rod (6) are both rectangular.

7. The prefabricated mold assembly support system according to claim 1, characterized in that: The transverse wooden planks (2) are fixed to the inner wall of the prefabricated mold (1) by means of air nails.

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