CN219773616U - Beam formwork installation reinforcing apparatus - Google Patents

Abstract

The utility model relates to the technical field of constructional engineering and discloses a beam template installation reinforcing device which comprises a first pipe, a second pipe, a third pipe and a bolt, wherein one end of the first pipe is provided with an adjusting hole, the adjusting hole extends along a first direction, the second pipe is fixedly connected with the first pipe at an angle and is positioned at the other end of the first pipe, the third pipe is slidably arranged on the first pipe and is connected with the first pipe at an angle, a working space is defined between the second pipe and the third pipe, the bolt is inserted into the adjusting hole, the third pipe is abutted against the bolt, and the length of the inserted end of the bolt in the first direction to the other end opposite to the inserted end of the bolt is gradually increased. The beneficial effects of the utility model are as follows: the installation reinforcing effect is good, can realize quick installation and quick dismantlement, has improved the efficiency of construction for engineering progress has better feature of environmental protection and economic nature.

Description

Beam formwork installation reinforcing apparatus

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a beam template installation reinforcing device.

Background

In modern construction engineering structures, beams are structures which are seen everywhere, common structural forms are cast-in-situ reinforced concrete shear wall-frame structures, and in the construction stage of a main structure, the quality of cast-in-situ concrete structures is frequently in common, particularly the beam templates are completely installed and reinforced, and the phenomenon of expansion of cast concrete occurs, so that the quality and appearance of the concrete are seriously affected.

In the prior construction scheme, when the height of the beam exceeds 650mm, a beam penetrating rod is required to be arranged in the middle position to reinforce a pull screw rod, the pull screw rod is externally wrapped by a PVC pipe, and the lower part of the beam is reinforced by tightening steps. The beam template mounting side face of the construction scheme is reinforced into a middle reinforcing mode and a lower reinforcing mode, wherein the middle reinforcing mode is that a split screw penetrates into a beam, the split screw is externally covered by a PVC pipe, and as the PVC pipe is relatively thin, concrete is easily broken by being smashed by coarse aggregate when pouring, so that concrete slurry flows into the PVC pipe slurry to condense the split screw, and the split screw cannot be disassembled for turnover; the lower part of the beam is reinforced by fastening step by step, and the beam is easy to loose once the beam is fastened. In fact, the reinforcing quantity of the side face of the beam template is larger, the middle part and the lower part of the beam template are required to be reinforced in the prior art, the overall construction efficiency is lower, the engineering construction progress is affected, and partial materials sometimes cannot be circulated.

Disclosure of Invention

The utility model aims to provide a beam template installation reinforcing device which is simple in structure and convenient to use, and can effectively improve construction efficiency and shorten engineering progress.

The utility model aims at realizing the following technical scheme:

a beam form installation strengthening device comprising:

one end of the first pipe is provided with an adjusting hole, the adjusting hole extends along a first direction, and the first direction is the extending direction of the first pipe;

a second tube fixedly connected at an angle to the first tube and positioned at the other end of the first tube;

a third tube slidably mounted on and angularly connected to the first tube, the second tube and the third tube defining a working space therebetween;

and a plug inserted into the adjustment hole, the third tube abutting against the plug, the plug having an insertion end of which gradually increases in length in a first direction to the other end opposite thereto to change the length of the working space in the first direction.

In some embodiments of the utility model, the plurality of adjustment holes are spaced apart along the first direction on the first tube.

In some embodiments of the present utility model, the adjustment aperture includes a first aperture and a second aperture, the first aperture and the second aperture being spaced apart in a second direction, and the first aperture and the second aperture being staggered in the first direction;

the first direction is perpendicular to the second direction.

In some embodiments of the utility model, the first and second holes are located at 1/3 and 2/3 of the first tube in the second direction, respectively.

In some embodiments of the utility model, the first tube and the second tube are disposed vertically and the first tube and the third tube are disposed vertically.

In some embodiments of the present utility model, the third pipe includes a limiting pipe and a movable block, the limiting pipe is welded with the movable block, the working space is defined between the limiting pipe and the second pipe, and the movable block is slidably mounted on the first pipe.

In some embodiments of the present utility model, the projection shape of the latch is a right triangle, and the insertion end of the latch is one of acute angles of the right triangle.

In some embodiments of the utility model, the first tube, the second tube, and the third tube are all square in cross-section.

In some embodiments of the present utility model, the first tube, the second tube and the third tube are hollow structures, and the material thicknesses of the first tube, the second tube and the third tube are 4 mm-6 mm.

In some embodiments of the utility model, the first tube, the second tube, and the third tube each have a cross-sectional side length of 60mm to 80mm.

According to the beam template installation reinforcing device, the second pipe and the third pipe are respectively connected with the first pipe, the reinforced concrete beam and the wood balk are accommodated by utilizing the working space formed between the second pipe and the third pipe so as to support and reinforce the reinforced concrete beam and the wood balk, the position of the third pipe is fixed by utilizing the adjusting hole formed in the first pipe and matching with the bolt structure, the bolt is in a gradually-prolonged shape, the position of the third pipe in the first direction is gradually changed along with the change of the insertion depth of the bolt, so that the gradual adjustment of the length of the working space is realized, the second pipe is fixedly connected to the first pipe, the installation engineering quantity of the bolt at one side is reduced, and the aim of improving the construction efficiency is realized as a whole.

Drawings

FIG. 1 is a schematic view of the beam form installation reinforcing apparatus of the present utility model in use;

FIG. 2 is a front view of the beam form mounting reinforcement of the present utility model;

FIG. 3 is a left side view of the beam form mounting reinforcement of the present utility model;

fig. 4 is a top view of the beam form mounting reinforcement of the present utility model.

In the figure, 1, a first tube; 11. an adjustment aperture; 111. a first hole; 112. a second hole; 2. a second tube; 3. a third tube; 31. a limiting tube; 32. a movable block; 4. a working space; 5. a plug pin;

x, a first direction; y, second direction.

Detailed Description

The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "top," "bottom," and the like as used herein indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-4, an embodiment of the present utility model provides a beam form installation reinforcing apparatus, including:

a first tube 1, one end of which is provided with an adjusting hole 11, wherein the adjusting hole 11 extends along a first direction X, and the first direction X is the extending direction of the first tube 1; a second tube 2 fixedly connected at an angle to the first tube 1 and located at the other end of the first tube 1; a third tube 3 slidably mounted on said first tube 1 and connected at an angle to said first tube 1, said second tube 2 and said third tube 3 defining a working space 4 therebetween; a plug 5 inserted into the adjustment hole 11, the third tube 3 abutting on the plug 5, the length of the plug 5 in the first direction X from the insertion end to the opposite end thereof gradually increasing to change the length of the working space 4 in the first direction X.

Based on the technical scheme, the beam template installation reinforcing device provided by the utility model has the advantages that the second pipe 2 and the third pipe 3 are respectively connected to the first pipe 1, the reinforced concrete beam and the wooden beams are accommodated by using the working space 4 formed between the second pipe 2 and the third pipe 3 so as to support and reinforce the reinforced concrete beam and the wooden beams, the position of the third pipe 3 is fixed by using the adjusting hole 11 formed in the first pipe 1 and matching with the bolt 5 structure, the bolt 5 is in a gradually-prolonged shape, the position of the third pipe 3 is gradually changed in the first direction X along with the change of the insertion depth of the bolt 5, so that the gradual adjustment of the length of the working space 4 is realized, the installation engineering quantity of one side of the bolt 5 is reduced by fixedly connecting the second pipe 2 on the first pipe 1, and the aim of improving the construction efficiency is realized as a whole. In the in-service use, the height of some beams is higher, and its height reaches more than 650mm, need consolidate the beam under this kind of circumstances, and this scheme only need make the length of second pipe 2 and third pipe 3 be greater than the length of beam height 1/2 can, need not extra reinforcing apparatus, only need a reinforcement process, improved efficiency of construction and engineering progress, have better feature of environmental protection and economic nature.

In some embodiments of the present utility model, as shown in fig. 1 and 2, the plurality of adjustment holes 11 are disposed on the first tube 1 at intervals along the first direction X. The adjusting holes 11 are arranged in a plurality of ways, so that the bolts 5 can be made smaller, only one of the adjusting holes 11 is needed to be inserted, and the adjusting range of the third pipe 3 is not affected because the adjusting holes 11 are arranged at intervals.

Specifically, as shown in fig. 1 and 2, the adjusting hole 11 includes a first hole 111 and a second hole 112, where the first hole 111 and the second hole 112 are disposed at intervals in a second direction Y, and the first hole 111 and the second hole 112 are disposed in a staggered manner in the first direction X; the first direction X is perpendicular to the second direction Y. The first holes 111 and the second holes 112 can be arranged in a manner that the single row of adjusting holes 11 can avoid the occurrence of an adjusting blind area, namely, gaps between adjacent first holes 111 can be filled by arranging the second holes 112, thereby avoiding the problem that the third pipe 3 cannot be fixed at certain positions.

In some embodiments of the utility model, as shown in fig. 1 and 2, the first and second holes 111 and 112 are located at 1/3 and 2/3 of the first tube 1 in the second direction Y, respectively. Here, a preferred embodiment of the first holes 111 and the second holes 112 is described, first elongated holes having a size of 8mm by 40mm are arranged starting from the left end of the first tube 1 along 30mm, one first hole 111 is arranged every 10mm in the middle, then the second holes 112 have a size of 8mm by 40mm are arranged starting from the left end of the first tube 1 along 10mm, and one second hole 112 is arranged every 10mm in the middle.

In some embodiments of the present utility model, as shown in fig. 1 to 4, the first pipe 1 and the second pipe 2 are disposed vertically, and the first pipe 1 and the third pipe 3 are disposed vertically. The second pipe 2 and the third pipe 3 are perpendicular to the first pipe 1, so that the universality is strong, and the method is suitable for the installation and reinforcement of most beam templates.

In some embodiments of the present utility model, as shown in fig. 1, 2 and 4, the third pipe 3 includes a limiting pipe 31 and a movable block 32, the limiting pipe 31 is welded to the movable block 32, the working space 4 is defined between the limiting pipe 31 and the second pipe 2, and the movable block 32 is slidably mounted on the first pipe 1. In order to make the sliding of the third tube 3 on the first tube 1 smoother, the third tube 3 may be divided into a limiting tube 31 and a movable block 32, wherein the limiting tube 31 mainly plays a limiting role to mount the fixed beam template, and the movable block 32 is used to drive the limiting tube 31 to move in the first direction X. The preferred embodiment of the limiting tube 31 and the movable block 32 is described herein, wherein the limiting tube 31 is a square tube with a side length of 60mm by 60mm and a material thickness of 5mm, and the height of the square tube is greater than 1/2 of the beam height; the shape of the movable block 32 is adapted to the shape of the first tube 1, the cross-sectional dimension is 72mm 82mm, and the material thickness is 5mm.

In some embodiments of the present utility model, as shown in fig. 4, the projection shape of the plug 5 is a right triangle, and the insertion end of the plug 5 is one of acute angles of the right triangle. The right triangle is simple in structure, convenient to manufacture, high in strength, simple and convenient to operate, and capable of effectively shortening the working period, and the third pipe 3 is clamped on one right-angle edge after the right angle is inserted into the adjusting hole 11, so that the fixing of the position of the third pipe 3 can be realized, and the bolt 5 is only required to be pulled out when the third pipe is required to be detached. A preferred embodiment of the construction of the plug 5 is described here, the plug 5 being a right triangle with a long side dimension of 200mm, a short side dimension of 40mm and a material thickness dimension of 6mm.

In some embodiments of the utility model, as shown in fig. 1-4, the cross-section of the first tube 1, the second tube 2 and the third tube 3 is square. The square tube can be stably placed on the ground or other planes when in use, so that the square tube is more stable when in work compared with the traditional round tube, and the occurrence of engineering accidents can be reduced.

Specifically, as shown in fig. 3 and 4, the first tube 1, the second tube 2 and the third tube 3 are hollow structures, and the thicknesses of the materials of the first tube 1, the second tube 2 and the third tube 3 are 4 mm-6 mm. The hollow structure makes the first tube 1, the second tube 2 and the third tube 3 lighter in weight and easier to operate, while the tube with the thickness of 4 mm-6 mm can ensure the strength of the tube on the premise of light weight. Preferably, the thickness of the first tube 1, the second tube 2 and the third tube 3 is 5mm.

More specifically, as shown in fig. 1 to 4, the cross-sectional side lengths of the first tube 1, the second tube 2 and the third tube 3 are each 60mm to 80mm. Preferably, the cross-sectional side length of the first tube 1 is 60mm 70mm, wherein the width of the first tube 1 is 60mm and the height of the first tube 1 is 70mm; the side length of the cross section of the second tube 2 is 60mm by 60mm; the cross-sectional side length of the third tube 3 is 60mm by 60mm.

Description will be made herein of the mounting side reinforcement by the beam form reinforcement device of the present utility model: firstly, setting up a formwork support system (scaffold) on the structural ground according to the size position of a beam slab, laying wood beams for support under a beam bottom formwork according to the standard required distance, fixing the beam bottom formwork on the wood beams by nails, then installing two side formworks of the beam, installing a plurality of wood beams for reinforcement (generally, an upper, a middle and a lower wood beams are respectively fixed according to the height of the beam) on the outer sides of the two side formworks of the beam, finally installing a reinforcing device, enabling a second pipe 2 to be tightly attached to the right wood beams, enabling a third pipe 3 to be sleeved into a first pipe 1 to be tightly attached to the left wood beams, and enabling bolts 5 to be used for driving the first holes 111 or the second holes 112 to fasten the two side formworks of the beam. And after checking and acceptance, finally pouring concrete to form and achieving the standard required strength, removing, and recovering the reinforcing device for recycling.

The construction process flow comprises the following steps: setting up a formwork support system (scaffold), paving beam bottom wood beams, installing beam bottom formworks, installing beam side formworks, installing wood beams for reinforcement of the beam side formworks, attaching a second pipe 2 to the right side wood beams, sleeving a third pipe 3 to the left side of a first pipe 1 to attach the wood beams, driving a bolt 5 into a first hole 111 or a second hole 112 to fix the third pipe 3 at the position of the first pipe 1, placing a reinforcement cage, self-checking, checking and accepting, pouring concrete, and dismantling a reinforcing device and the beam formworks.

In the technology, through the welding formation of the upper parts of the right sides of the second pipe 2 and the first pipe 1, the first hole 111 and the second hole 112 are formed in the left side of the first pipe 1, the welding movable block 32 at the lower part of the limiting pipe 31 of the third pipe 3 is sleeved on the first pipe 1 and can move randomly, the position of the third pipe 3 on the first pipe 1 is adjusted by inserting the first hole 111 or the second hole 112 through the installation of the bolt 5, the stability of casting concrete is effectively ensured, the damage of coarse aggregate to the PVC pipe penetrating through the middle part is avoided, the turnover of a pull screw rod material is influenced, and therefore, the advantages of great construction efficiency, quality achievement and the like are achieved in the technology of beam template installation and reinforcement.

In summary, according to the beam template installation and reinforcement device, the second pipe 2 and the third pipe 3 are respectively connected to the first pipe 1, the reinforced concrete beam and the wooden beams are accommodated by using the working space 4 formed between the second pipe 2 and the third pipe 3 to support and reinforce the reinforced concrete beam and the wooden beams, the position of the third pipe 3 is fixed by using the adjusting hole 11 formed in the first pipe 1 and matching with the bolt 5 structure, the bolt 5 is in a gradually-variable-length shape, the position of the third pipe 3 is gradually changed in the first direction X along with the change of the insertion depth of the bolt 5, so that the length of the working space 4 is gradually adjusted, the installation engineering quantity of the bolt 5 on one side is reduced by fixedly connecting the second pipe 2 on the first pipe 1, and the aim of improving the construction efficiency is integrally realized.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.

Claims (10)

1. A beam form mounting reinforcement apparatus, comprising:

one end of the first pipe is provided with an adjusting hole, the adjusting hole extends along a first direction, and the first direction is the extending direction of the first pipe;

a second tube fixedly connected at an angle to the first tube and positioned at the other end of the first tube;

a third tube slidably mounted on and angularly connected to the first tube, the second tube and the third tube defining a working space therebetween;

and a plug inserted into the adjustment hole, the third tube abutting against the plug, the plug having an insertion end of which gradually increases in length in a first direction to the other end opposite thereto to change the length of the working space in the first direction.

2. The beam form mounting reinforcement device of claim 1, wherein the plurality of adjustment holes are spaced apart along the first direction on the first tube.

3. The beam form mounting reinforcement device of claim 2, wherein the adjustment aperture comprises a first aperture and a second aperture, the first aperture and the second aperture being spaced apart in a second direction, and the first aperture and the second aperture being staggered in the first direction;

the first direction is perpendicular to the second direction.

4. A beam form mounting reinforcement according to claim 3, wherein the first and second apertures are located at 1/3 and 2/3 of the first tube in the second direction, respectively.

5. The beam form mounting reinforcement of claim 1, wherein the first tube and the second tube are disposed vertically and the first tube and the third tube are disposed vertically.

6. The beam form mounting reinforcement of claim 1, wherein the third tube comprises a spacing tube and a movable block, the spacing tube being in welded connection with the movable block, the spacing tube and the second tube defining the working space therebetween, the movable block being slidably mounted on the first tube.

7. The beam form mounting reinforcement device of claim 1, wherein the projected shape of the latch is a right triangle and the insertion end of the latch is one of the acute angles of the right triangle.

8. The beam form mounting reinforcement device of claim 1, wherein the first, second and third tubes are square in cross-section.

9. The beam form mounting reinforcement of claim 8, wherein the first, second and third tubes are hollow structures and the material thicknesses of the first, second and third tubes are 4 mm-6 mm.

10. The beam form mounting reinforcement of claim 9, wherein the first, second and third tubes each have a cross-sectional side length of 60mm to 80mm.