CN211037338U

CN211037338U - Reinforcing apparatus of movement joint

Info

Publication number: CN211037338U
Application number: CN201921818743.4U
Authority: CN
Inventors: 汤固生; 杨雅伟; 夏德秀; 杨瑞军
Original assignee: First Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Current assignee: First Construction Engineering Co Ltd of China Construction Second Engineering Bureau Co Ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-07-17
Anticipated expiration: 2029-10-25

Abstract

The utility model discloses a deformation joint reinforcing device, including warping the seam wall, two warp reverse one side of seam wall and install the wooden model, two warp opposite one side of seam wall and install two reinforcing steel moulds of symmetry, arbitrary all be connected with a plurality of counter-pull screw rods between reinforcing steel mould and the seam wall that warp, reinforcing steel mould all installs angle steel limit along the both ends of horizontal direction, reinforcing steel mould all installs square steel pipe limit along the both ends of vertical direction, reinforcing steel mould's upper end symmetry is fixed with two round steel rings, reinforcing steel mould's inside equidistance is installed a plurality of screw-thread steel poles, screw-thread steel pole is kept away from one side welding of reinforcing steel mould and is had four corners chevron nut; through setting up two steel moulds at the inboard symmetry of deformation joint wall, can consolidate the movement joint, can go on simultaneously during the installation simultaneously, the pouring of concrete also can go on simultaneously, it is more convenient to operate.

Description

Reinforcing apparatus of movement joint

Technical Field

The utility model belongs to the technical field of the movement joint, concretely relates to reinforcing apparatus of movement joint.

Background

With the development of science and technology, high-rise and super high-rise structures are more and more widely applied to industrial and civil buildings, shear wall and frame shear wall structures are very commonly applied to the high-rise structures, and deformation joints arranged between the shear walls are common in the high-rise structures. The setting distance of deformation joints (anti-seismic joints and settlement joints) is generally 200-500mm, so that the formworks at two sides of the deformation joints are erected and dismantled, and certain construction difficulty is often caused during structure construction;

the traditional template construction method is characterized in that after a shear wall on one side is constructed, a polystyrene board is often filled in a deformation joint of 500mm in thickness of 200-plus-one, time and labor are wasted, the polystyrene board is easy to deform, construction quality is not easy to control, and meanwhile, the polystyrene board cannot be removed or cannot be removed cleanly.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reinforcing apparatus of movement joint to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a reinforcing apparatus of movement joint, is including warping the seam wall, two warp the reverse one side of seam wall and install the wooden mould, two warp two of seam wall opposite side and install two reinforcing steel moulds of symmetry, arbitrary it all is connected with a plurality of counter-pull screw rods to consolidate between steel mould and the seam wall to warp, it all installs the angle steel limit along the both ends of horizontal direction to consolidate the steel mould, it all installs the square steel pipe limit along the both ends of vertical direction to consolidate the steel mould, the upper end symmetry of consolidating the steel mould is fixed with two round steel rings, a plurality of screw-thread steel poles are installed to the inside equidistance of consolidating the steel mould, one side welding that the reinforcing steel mould was kept away from to the screw-thread steel pole has the four corners chevron nut, install the steel backing plate between four corners chevron nut and the screw-thread steel pole.

Preferably, the split screws correspond to the four-corner mountain nuts one to one and are matched with each other.

Preferably, the reinforcing steel die and the round steel hanging ring are fixed through welding.

Preferably, the surface of the wood pattern is provided with longitudinal and transverse keels.

Preferably, the reinforcing steel die is installed by penetrating a counter-pulling screw through the wood die and the reinforcing steel die and screwing the reinforcing steel die into the four-corner gable nut.

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

1. the utility model discloses in, through setting up two steel moulds at the inboard symmetry of deformation joint wall, can consolidate the movement joint, two steel moulds can be installed simultaneously, pour when also can carrying out the concrete, and it is more convenient that the operation is got up.

2. The utility model discloses in, utilize whole template construction technology, can overcome traditional template prop up establish and demolish the difficulty, whole hoist and mount construction process is filled with the benzene board and is compared and to save engineering cost, and concrete shaping quality guarantees more easily, and the shear force wall position can not lead to the cross-sectional dimension not enough or off normal because of the mould that rises.

Drawings

FIG. 1 is a schematic view of the vertical structure of the deformation joint of the present invention;

fig. 2 is the schematic view of the steel mold assembly structure of the present invention.

In the figure: 1. reinforcing the steel mould; 2. deforming the seam wall; 3. wood molding; 4. oppositely pulling the screw rod; 5. a round steel hoisting ring; 6. a square steel tube side; 7. angle steel edges; 8. a steel backing plate; 9. a square nut; 10. a screw-thread steel rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a reinforcing apparatus of movement joint, including deformation joint wall 2, wood former 3 is installed to two reverse one sides of deformation joint wall 2, two reinforcing steel moulds 1 of symmetry are installed to two opposite one sides of deformation joint wall 2, it all is connected with a plurality of counter-pull screw rods 4 to consolidate between steel mould 1 and the deformation joint wall 2 wantonly, reinforcing steel mould 1 all installs angle steel limit 7 along the both ends of horizontal direction, reinforcing steel mould 1 all installs square steel pipe limit 6 along the both ends of vertical direction, reinforcing steel mould 1's upper end symmetry is fixed with two round steel rings 5, reinforcing steel mould 1's inside equidistance installs a plurality of screw thread steel poles 10, screw thread steel pole 10 keeps away from one side welding of reinforcing steel mould 1 and has four corners chevron nut 9, install steel backing plate 8 between four corners chevron nut 9 and the screw thread steel pole 10, make two reinforcing steel mould 1 be close to two deformation joint walls 2 respectively, at this moment make counter-pull screw rod 4 pass through deformation joint wall 2 and the inside screw in four corners chevron nut 9 of reinforcing steel mould 1 to reinforcing steel pole Mould 1 is fixed with seam wall 2 warp, and both sides can be under construction in step, treats fixed the completion back, owing to add of reinforcing steel mould 1 for the intensity greatly increased who warp seam wall 2.

Wherein, the split screw rods 4 correspond to the four-corner mountain nuts 9 one by one and are matched with each other.

Wherein, consolidate steel mould 1 and round steel rings 5 and pass through welded fastening for consolidate steel mould 1 and round steel rings 5 and combine the fastening.

Wherein, the surface mounting of wooden model 3 has vertical and horizontal fossil fragments for the movement joint is more durable.

Wherein, consolidate steel mould 1 and install through the inside that passes wooden mould 3 and consolidate steel mould 1 screw in four corners chevron nut 9 to drawing screw rod 4 for consolidate steel mould 1 and install additional simultaneously.

The utility model discloses a theory of operation and use flow: stretch out the tether through hoist and mount machinery and hang on round steel rings 5, put into to two inboard of warping seam wall 2, make two reinforcement steel moulds 1 be close to two respectively and warp seam wall 2, at this moment make to drawing screw rod 4 to pass warp seam wall 2 and reinforcement steel mould 1 screw in four corners chevron nut 9's inside to reinforcement steel mould 1 with warp seam wall 2 and fix, both sides can be under construction in step, treat fixed completion back, owing to install additional of reinforcing steel mould 1, make the intensity greatly increased of warping seam wall 2, and install additional and accomplish the back, can make the concrete pour the reinforcement to two reinforcement steel moulds 1 and warp seam wall 2 simultaneously, save man-hour, and the operation is got up fairly simplely.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A device for reinforcing a deformation joint, comprising a deformation joint wall (2), characterized in that: a wood mould (3) is arranged on one reverse side of the two deformation seam walls (2), two symmetrical reinforcing steel moulds (1) are arranged on one opposite side of the two deformation seam walls (2), a plurality of counter-pulling screw rods (4) are connected between any reinforcing steel mould (1) and the deformation seam wall (2), the two end parts of the reinforced steel mould (1) along the horizontal direction are both provided with angle steel edges (7), the two end parts of the reinforced steel die (1) along the vertical direction are both provided with square steel tube edges (6), two round steel hoisting rings (5) are symmetrically fixed at the upper end part of the reinforced steel die (1), a plurality of screw steel rods (10) are equidistantly arranged in the reinforcing steel die (1), a four-corner mountain nut (9) is welded on one side of the deformed steel bar (10) far away from the reinforced steel die (1), and a steel backing plate (8) is arranged between the four-corner mountain nut (9) and the threaded steel rod (10).

2. A deformation joint reinforcing apparatus according to claim 1, wherein: the split screw rods (4) correspond to the four-corner mountain-shaped nuts (9) one by one and are matched with each other.

3. A deformation joint reinforcing apparatus according to claim 1, wherein: the reinforcing steel die (1) and the round steel hanging ring (5) are fixed through welding.

4. A deformation joint reinforcing apparatus according to claim 1, wherein: and longitudinal and transverse keels are arranged on the surface of the wood formwork (3).

5. A deformation joint reinforcing apparatus according to claim 1, wherein: the reinforced steel die (1) is installed by penetrating the split screw (4) through the wood die (3) and the reinforced steel die (1) and screwing the split screw into the inside of the four-corner mountain nut (9).