High formwork support body of beam plate formwork

Abstract

The utility model discloses a high formwork support body of a beam plate formwork. The high formwork support body comprises a plurality of supporting sleeves, a plurality of supporting rods, a plurality of supporting frames, a plurality of leveling and fixing mechanisms and a reinforcing mechanism. An adjusting screw is inserted into the wall surface of the upper part of each supporting sleeve; a plurality of adjusting threaded holes are radially formed in the wall surface of each supporting rod at intervals from top to bottom; the lower portions of the supporting rods are inserted into the supporting sleeves, and each supporting rod is fixed into the corresponding supporting sleeve through an adjusting screw. The plurality of support frames are detachably mounted on the top surface of the mounting plate at the tops of the plurality of support rods; the leveling fixing mechanisms are connected to the bottoms of the supporting sleeves in a one-to-one correspondence mode. The reinforcing mechanism comprises a plurality of reinforcing rods which are transversely connected among the plurality of supporting sleeves and among the plurality of supporting rods at intervals up and down; and each reinforcing rod is mounted on the plurality of supporting sleeves or the plurality of supporting rods through a plurality of combined hoops. According to the utility model, the overall height and leveling are convenient to adjust, and the overall strength can be increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to a high formwork support body of beam slab formwork. BACKGROUND

[0002] High formwork refers to formwork operation with a support height of more than 8 m. High formwork is widely used in the construction of high-rise buildings, especially in system engineering that requires the erection of high formwork support. During the long-term support use, the overall support stability and safety need to be ensured.

[0003] Some problems still exist in part of the high formwork support body, for example, when the high formwork support body is used, the formwork of components such as beams and slabs with different heights needs to be supported, but it is inconvenient to adjust the overall height of the formwork support body according to the requirements, and it is inconvenient to replace the support plate, the flexibility is poor, and there is great limitation. UTILITY MODEL CONTENTS

[0004] The utility model aims at overcoming the defects of the prior art and providing a high formwork support body of beam slab formwork, which is convenient for adjusting the overall height, leveling, and increasing the overall strength.

[0005] The utility model aims at overcoming the defects of the prior art and providing a high formwork support body of beam slab formwork, which is convenient for adjusting the overall height, leveling, and increasing the overall strength.

[0006] The inner wall of the lower part of each support sleeve is provided with an internal thread; a connecting hole is radially formed on the upper wall surface of each support sleeve, and an adjusting screw is inserted in the connecting hole;

[0007] A plurality of adjusting screw holes are radially formed on the wall surface of each support rod from top to bottom at intervals, and an installation plate is fixed to the top of each support rod; the lower parts of the plurality of support rods are correspondingly inserted in the plurality of support sleeves, and each support rod is fixed in the corresponding support sleeve through the adjusting screw;

[0008] The plurality of support frames are correspondingly and detachably mounted on the top surface of the installation plate at the top of the plurality of support rods; a support groove adapted to the beam slab formwork is formed on the top surface of each support frame;

[0009] The plurality of leveling fixing mechanisms are correspondingly connected to the bottom of the plurality of support sleeves; each leveling fixing mechanism comprises a screw rod, a bottom plate, and a plurality of ground insertion rods; the screw rod is connected with the internal thread at the bottom of the support sleeve; the bottom plate is fixed at the bottom of the screw rod, and a plurality of through holes are symmetrically formed in the periphery of the screw rod; the plurality of ground insertion rods are correspondingly and rotatably inserted in the plurality of through holes of the bottom plate, and the top of each ground insertion rod is connected with a rotating rod;

[0010] The reinforcing mechanism comprises a plurality of reinforcing rods transversely connected between the support sleeves and the support rods in an up-down interval; each reinforcing rod is installed on the support sleeves or the support rods by a plurality of combined hoops.

[0011] The high formwork support frame body of the beam slab formwork, wherein a plurality of mounting holes are formed on the mounting plate, and a mounting bolt is arranged in each mounting hole; a plurality of threaded holes corresponding to the mounting holes of the mounting plate are formed on the bottom of the support frame, so that the support frame is mounted on the mounting plate by the mounting bolts.

[0012] The high formwork support frame body of the beam slab formwork, wherein a rotating plate is arranged between the top of each ground insertion rod and the rotating rod.

[0013] The high formwork support frame body of the beam slab formwork, wherein the combined hoop is composed of two vertically connected single-ear hoops.

[0014] The high formwork support frame body of the beam slab formwork has the following characteristics:

[0015] (1) The detachable support frame can be used to support beam slab formworks of different shapes, improving the versatility and practicality of the high formwork support frame body; the adjusting screw is mounted on the support sleeve through the connecting hole, a plurality of adjusting threaded holes are formed on the support rod, the adjusting bolt is screwed out of the adjusting threaded hole when the height needs to be adjusted, the support rod is slid up and down in the support sleeve to adjust the overall height, and the adjusting bolt is screwed into the adjusting threaded hole to fix the support rod after the height is adjusted, so that the beam slab formwork of different heights can be conveniently supported;

[0016] (2) The leveling and fixing mechanism is arranged at the bottom of each support sleeve to prevent the uneven ground from affecting the stability, so that the high formwork support frame body can be used on uneven ground;

[0017] (3) The plurality of reinforcing rods arranged between the support sleeves and the support rods can increase the stability of the high formwork support frame body. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a front view of the high formwork support frame body of the beam slab formwork of the utility model;

[0019] Figure 2 is Figure 1 is an enlarged view of part A in figure 2;

[0020] Figure 3 is a structural schematic view of the fixing mechanism in the high formwork support frame body of the beam slab formwork of the utility model;

[0021] Figure 4It is the side view of the reinforcing mechanism in the high formwork support frame body of the beam slab formwork. DETAILED DESCRIPTION

[0022] The utility model will be further explained in connection with the drawings.

[0023] Please refer to Figures 1 to 4 The high formwork support frame body of the beam slab formwork comprises a plurality of support sleeves 1, a plurality of support rods 3, a plurality of support frames 5, a plurality of leveling fixing mechanisms and a reinforcing mechanism.

[0024] The inner wall of the lower part of each support sleeve 1 is provided with internal threads 10; a connecting hole is radially formed in the upper wall surface of each support sleeve 1, and an adjusting screw 2 is inserted in the connecting hole.

[0025] A plurality of adjusting screw holes 30 are radially formed in the wall surface of each support rod 3 at intervals from top to bottom; a mounting plate 4 is fixed to the top of each support rod 3, and a plurality of mounting holes are uniformly formed in the edge of the mounting plate 4; the lower parts of the plurality of support rods 3 are correspondingly inserted into the plurality of support sleeves 1, and each support rod 3 is fixed in the corresponding support sleeve 1 by the adjusting screw 2.

[0026] A plurality of threaded holes corresponding to the mounting holes of the mounting plate 4 are formed in the bottom of each support frame 5, so that the plurality of support frames 5 are correspondingly mounted on the top surface of the mounting plate 4 at the top of the plurality of support rods 3 by a plurality of mounting bolts 50. A support groove adapted to the beam slab formwork is formed in the top surface of each support frame 5.

[0027] The plurality of leveling fixing mechanisms are correspondingly connected to the bottom of the plurality of support sleeves 1; each leveling fixing mechanism comprises a screw rod 60, a bottom plate 61 and a plurality of ground insertion rods 62; wherein the screw rod 60 is connected to the internal threads 10 at the bottom of the support sleeve 1; the bottom plate 61 is fixed to the bottom of the screw rod 60, and a plurality of through holes are symmetrically formed in the periphery of the screw rod 60; the plurality of ground insertion rods 62 are correspondingly and rotatably inserted into the plurality of through holes of the bottom plate 61, and the top of each ground insertion rod 62 is connected to a rotating rod 64 through a rotating plate 63, and the rotating rod 64 is sleeved with an anti-skid sleeve 65.

[0028] The reinforcing mechanism comprises a plurality of reinforcing rods 7 which are horizontally connected between the plurality of support sleeves 1 and the plurality of support rods 3 at intervals; each reinforcing rod 7 is mounted on the plurality of support sleeves 1 or the plurality of support rods 3 by a plurality of combined hoops; the combined hoop is composed of a first single-ear hoop 71 and a second single-ear hoop 72 which are connected vertically, the first single-ear hoop 71 is sleeved on the support sleeve 1 or the support rod 3, and the second single-ear hoop 72 is sleeved on the reinforcing rod 7.

[0029] The high formwork support body of the beam plate formwork, when in use, first unscrews the mounting bolt 50 from the threaded hole of the support frame 5, so that the support frame 5 loses fixation, and the support frame 5 can be replaced, and different shapes of support frames 5 can be selected to support beam plate formworks of different shapes, thereby improving the versatility and practicality of the structure; when the height needs to be adjusted, the adjusting screw 2 is unscrewed from the adjusting threaded hole 30 of the support rod 3, so that the support rod 3 loses fixation, and then the support rod 4 is slid up and down in the inside of the support sleeve 1 to adjust the overall height, and after the height is adjusted, the adjusting screw 2 is screwed into the adjusting threaded hole 30 of the support rod 3 to fix the support rod 3, so that the high formwork support body can conveniently support formworks of different heights; the first hoop 71 of the hoop installation combination is installed on the support sleeve 1 and the support rod 3, and then the reinforcing rod 2 is inserted into the corresponding second hoop 72, so that the reinforcing rod 7 is installed between the support sleeves 1 and the support rods 3; the installation of the reinforcing rod 7 between the support sleeves 1 and the support rods 3 can further increase the stability of the high formwork support body; when the ground is uneven, the screw rod 60 is rotated to finely adjust the height of the bottom plate 61, so that the bottom plate 61 is in contact with the ground, the uneven ground is prevented from affecting the stability of the high formwork support body, the rotating plate 63 is rotated through the rotating rod 64 after the adjustment, the ground insertion rod 60 is embedded in the soil, the bottom plate 61 is fixed in position, and the structure is prevented from moving accidentally and affecting use; the exposed length of the adjusting screw rod 60 can conveniently use the high formwork support body in different places.

[0030] The above embodiments are only used to illustrate the utility model, and are not limited to the utility model. Those skilled in the art can make various transformations or modifications without departing from the spirit and scope of the utility model, therefore, all equivalent technical solutions should belong to the scope of the utility model, and should be limited by the claims.

Claims

1. A high formwork support frame for beam-slab formworks, comprising a plurality of support sleeves, a plurality of support rods, a plurality of support frames, a plurality of leveling fixing mechanisms and a reinforcing mechanism, characterized in that, each of the support sleeves is provided with an internal thread on the inner wall of the lower part thereof, and a connecting hole is formed in the upper wall of each of the support sleeves in a radial direction, and an adjusting screw is inserted into the connecting hole; a plurality of adjusting screw holes are formed in the wall of each of the support rods in a radial direction and at intervals from top to bottom, and an installation plate is fixed to the top of each of the support rods; the lower parts of the plurality of support rods are inserted into the plurality of support sleeves one by one, and each of the support rods is fixed in the corresponding support sleeve by the adjusting screw; the plurality of support frames are mounted on the top surface of the installation plate at the top of the plurality of support rods one by one and detachably; and a support groove adapted to the beam-slab formwork is formed in the top surface of each of the support frames; the plurality of leveling fixing mechanisms are connected to the bottom of the plurality of support sleeves one by one; each of the leveling fixing mechanisms comprises a screw rod, a bottom plate and a plurality of ground insertion rods; the screw rod is connected to the internal thread at the bottom of the support sleeve; the bottom plate is fixed to the bottom of the screw rod, and a plurality of through holes are formed in the bottom plate symmetrically around the screw rod; the plurality of ground insertion rods are inserted into the plurality of through holes of the bottom plate one by one and rotatably, and the top of each of the ground insertion rods is connected to a rotating rod; the reinforcing mechanism comprises a plurality of reinforcing rods which are connected between the plurality of support sleeves and the plurality of support rods in a horizontal direction and at intervals from top to bottom; each of the reinforcing rods is mounted on the plurality of support sleeves or the plurality of support rods by a plurality of combined hoops.

2. The high formwork scaffolding of claim 1, wherein, a plurality of installation holes are formed in the installation plate, and an installation bolt is arranged in each of the installation holes; a plurality of screw holes corresponding to the installation holes of the installation plate are formed in the bottom of the support frame, so that the support frame is mounted on the installation plate by the plurality of installation bolts.

3. The high formwork scaffolding of claim 1, wherein, a rotating plate is arranged between the top of each of the ground insertion rods and the rotating rod.

4. The high formwork scaffolding of claim 1, wherein, the combined hoop is composed of two single-ear hoops which are connected vertically.

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