CN210857987U

CN210857987U - End post template fixing device

Info

Publication number: CN210857987U
Application number: CN201921046981.8U
Authority: CN
Inventors: 陈如华; 陈金鑫; 刘俊; 李卫进; 华泓宇
Original assignee: Jiangsu Hongsheng Construction Engineering Group Co ltd
Current assignee: Jiangsu Hongsheng Construction Engineering Group Co ltd
Priority date: 2019-07-06
Filing date: 2019-07-06
Publication date: 2020-06-26
Anticipated expiration: 2029-07-06

Abstract

The utility model discloses an end post template fixing device, vertical horizon bar including two sets of parallel arrangement, be equipped with two butt joint bolts between two sets of vertical horizon bars, butt joint bolt's both ends are run through two sets of vertical horizon bars respectively and are all overlapped and are equipped with the nut, threaded connection between nut and the butt joint bolt, the nearly wall department of top surface of vertical horizon bar leaves a plurality of round holes, the upper end of two sets of vertical horizon bars is equipped with two horizontal horizon bars, be formed with the clearance between two horizontal horizon bars, parallel arrangement between two horizontal horizon bars, be equipped with the stay bolt that two symmetries set up between two horizontal horizon bars, it is downthehole to extend to the round hole to the one end of stay bolt, the other end to the stay bolt runs through the clearance between two horizontal horizon bars and the cover is equipped with. The end column template fixing device completes the fixation of the whole wall template, and effectively avoids the template expansion phenomenon of the wall end template.

Description

End post template fixing device

Technical Field

The utility model relates to a relevant technical field of building engineering specifically is end post template fixing device.

Background

The shear wall structure of the present building occupies a certain share, the shear wall is divided into a plane shear wall and a barrel shear wall, the plane shear wall is used in a reinforced concrete frame structure, a lifting plate structure and a flat slab system, in order to increase the rigidity, the strength and the collapse resistance of the structure, the reinforced concrete shear wall can be cast in place or prefabricated at certain positions, the cast-in-place shear wall, peripheral beams and columns are simultaneously cast, the integrity is good, the barrel shear wall is used in a high-rise building, a high-rise structure and a suspension structure, and is surrounded by partition walls of an elevator room, a staircase room, equipment and an auxiliary room, the barrel wall is a cast-in-place reinforced concrete wall, and the rigidity and the strength of the barrel shear wall are higher than those of the plane shear wall and can bear larger horizontal load.

At present in shear force wall major structure work progress, the tip template is fixed from the side through screw rod or steel pipe, and the atress effect is not obvious, leads to the emergence of the mould phenomenon that rises of wall end template sometimes.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an end post template fixing device to in solving above-mentioned background art and proposing now in the shear force wall major structure work progress, the tip template is fixed from the side through screw rod or steel pipe, and the atress effect is not obvious, leads to the problem that has the emergence when the mould phenomenon rises of wall end template.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an end post template fixing device, vertical horizon bar including two sets of parallel arrangement, be equipped with two butt joint bolts between two sets of vertical horizon bars, butt joint bolt's both ends are run through two sets of vertical horizon bars respectively and are all overlapped and are equipped with the nut, threaded connection between nut and the butt joint bolt, the nearly wall department of top surface of vertical horizon bar leaves a plurality of round holes, the upper end of two sets of vertical horizon bars is equipped with two horizontal horizon bars, be formed with the clearance between two horizontal horizon bars, parallel arrangement between two horizontal horizon bars, be equipped with the split bolt that two symmetries set up between two horizontal horizon bars, the one end to the split bolt extends to in the round hole, the other end to the split bolt runs through the clearance between two horizontal horizon bars and the cover is equipped with the nut, nut and threaded connection between the.

Preferably, the number of the group of longitudinal horizontal rods is two, a gap is formed between the two longitudinal horizontal rods, and a buffer mechanism is arranged in the gap.

Preferably, the buffer memory mechanism comprises a bearing plate, a sliding rod, a spring, a fixed shaft, two fixed steels, two moving blocks and two rotating rods, wherein two ends of the two fixed steels are respectively welded on the opposite side walls of the two longitudinal horizontal rods, two ends of the sliding rod are respectively fixedly connected with the two fixed steels, the two moving blocks are all sleeved on the sliding rod, two ends of the rotating rod are respectively rotatably connected with the moving blocks and the fixed shaft, one end of the fixed shaft, far away from the rotating rod, is fixedly connected with the bearing plate, and two ends of the spring are respectively fixedly connected with the two moving blocks.

Preferably, an angle steel is welded between the two longitudinal horizontal rods.

Preferably, the distance between the round holes is 100 mm.

Preferably, the split bolt is in a structure of Chinese character type.

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

1. the device is integrally moved to a proper fixed height, two groups of longitudinal horizontal rods are arranged opposite to the wall surface, the butt bolts are tensioned and fixed by rotating nuts, the wall body reaches a preset thickness and is used for fixing a template at the end part of the wall body, the transverse horizontal rods prop against the square timber and the template at the end part of the wall body, one ends of the butt bolts are buckled on the inner wall of the round hole, the butt bolts are pulled, the horizontal rods are fixed by rotating the nuts on the butt bolts, and one ends of the butt bolts are fixed in the round holes of the longitudinal horizontal rods and the other ends of the butt bolts are fixed by the nuts, so that the template fixing effect at the end part of the wall body is remarkable;

2. when the longitudinal horizontal rod is used for fixing the template, the bearing plate is in contact with the template, when the template expansion condition of the wall end template occurs, the bearing plate is stressed, the two rotating rods rotate around the fixed shaft, the two moving blocks move towards two sides on the sliding rod in the rotating process of the two rotating rods, and the tension spring realizes stress caching and reduces the template expansion condition.

Drawings

Fig. 1 is a schematic structural view of an end post template fixing device of the present invention;

fig. 2 is a schematic side view of the longitudinal horizontal rod of the end post form fixing device of the present invention;

fig. 3 is a schematic structural view of the buffer mechanism of the end post template fixing device of the present invention.

In the figure: the steel plate comprises 1 longitudinal horizontal rod, 2 angle steel, 3 round holes, 4 split bolts, 5 butt bolts, 6 transverse horizontal rods, 7 nuts, 8 moving blocks, 9 springs, 10 sliding rods, 11 fixed steel, 12 bearing plates, 13 fixed shafts and 14 rotating rods.

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.

Referring to fig. 1-3, the present invention provides an embodiment: an end column template fixing device comprises two groups of longitudinal horizontal rods 1 which are arranged in parallel, the device is integrally moved to a proper fixed height, the longitudinal horizontal rods 1 are arranged opposite to a wall surface, two butt bolts 5 are arranged between the two groups of longitudinal horizontal rods 1, two ends of each butt bolt 5 respectively penetrate through the two groups of longitudinal horizontal rods 1 and are sleeved with nuts 7, the nuts 7 are in threaded connection with the butt bolts 5, the butt bolts 5 are tensioned and fixed by rotating the nuts 7, a wall body reaches a preset thickness and is used for fixing a template at the end part of the wall body, a plurality of round holes 3 are reserved at the position, close to the wall surface, of the top surface of each longitudinal horizontal rod 1, two transverse horizontal rods 6 are arranged at the upper ends of the two groups of longitudinal horizontal rods 1, the transverse horizontal rods 6 abut against a square timber and a template at the end part of the wall body, a gap is formed between the two transverse horizontal rods, be equipped with the split bolt 4 that two symmetries set up between two horizontal rods 6, the one end of split bolt 4 extends to in the round hole 3, the other end of split bolt 4 runs through the clearance between two horizontal rods 6 and the cover is equipped with nut 7, nut 7 and threaded connection between the split bolt 4, the inner wall of round hole 3 is detained to the one end of split bolt 4, the pulling is to split bolt 4, nut 7 on the split bolt 4 is fixed horizontal rod 6 to the rethread rotation, because fix in the round hole 3 of vertical horizontal rod 1 to split bolt 4 one end, nut 7 is fixed through to one end, the fixed effect of template that makes the wall body tip is showing.

Further, the number of a set of longitudinal horizontal rods 1 is two, a gap is formed between the two longitudinal horizontal rods 1, and a buffer mechanism is arranged in the gap.

Further, the buffer mechanism comprises a bearing plate 12, a sliding rod 10, a spring 9, a fixed shaft 13, two fixed steels 11, two moving blocks 8 and two rotating rods 14, wherein two ends of the two fixed steels 11 are respectively welded on opposite side walls of the two longitudinal horizontal rods 1, two ends of the sliding rod 10 are respectively fixedly connected with the two fixed steels 11, the two moving blocks 8 are both sleeved on the sliding rod 10, two ends of the rotating rod 14 are respectively rotatably connected with the moving blocks 8 and the fixed shaft 13, one end of the fixed shaft 13 far away from the rotating rod 14 is fixedly connected with the bearing plate 12, two ends of the spring 9 are respectively fixedly connected with the two moving blocks 8, when the longitudinal horizontal rods 1 fix the formwork, the bearing plate 12 is contacted with the formwork, when the formwork expansion condition of the wall end formwork occurs, the bearing plate 12 is stressed, the two rotating rods 14 rotate around the fixed shaft 13, and the two moving blocks 8 move towards two sides on the sliding rod 10 in the rotating process of the, and the spring 9 is stretched to realize stress buffering.

Further, an angle steel 2 is welded between the two longitudinal horizontal rods 1 to fix the two longitudinal horizontal rods 1.

Further, the interval between a plurality of round holes 3 is 100mm, the equidistance of being convenient for is adjusted.

Furthermore, split bolt 4 is "five chinese character" type structure for realize that one end hooks the round hole 3 inside wall, one end can with nut 7 adaptation threaded connection.

The working principle is as follows: the device is integrally moved to a proper fixed height, two groups of longitudinal horizontal rods 1 are arranged opposite to the wall surface, a butt bolt 5 is tensioned and fixed by rotating a nut 7 to enable the wall body to reach a preset thickness for fixing a template at the end part of the wall body, a transverse horizontal rod 6 is abutted against a square timber and the template at the end part of the wall body, one end of a butt bolt 4 is buckled on the inner wall of a round hole 3, the butt bolt 4 is pulled, the horizontal rod 6 is fixed by rotating the nut 7 on the butt bolt 4, one end of the butt bolt 4 is fixed in the round hole 3 of the longitudinal horizontal rod 1, and the other end is fixed by the nut 7, so that the template fixing effect at the end part of the wall body is obvious, when the longitudinal horizontal rods 1 are used for fixing the template, a bearing plate 12 is in contact with the template, when the template at the end of the wall is expanded, the bearing plate 12 is stressed, so that the two, two rotating rods 14 make two movable blocks 8 move towards two sides on sliding rods 10 in the rotating process, and tension springs 9 are used for realizing stress buffering and relieving the die expansion condition. The end column template fixing device completes the fixation of the whole wall template, and effectively avoids the template expansion phenomenon of the wall end template.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an end post template fixing device, includes two sets of parallel arrangement's vertical horizon bar (1), its characterized in that: two butt bolts (5) are arranged between two groups of longitudinal horizontal rods (1), two ends of each butt bolt (5) respectively penetrate through the two groups of longitudinal horizontal rods (1) and are respectively sleeved with a nut (7), the nuts (7) are in threaded connection with the butt bolts (5), a plurality of round holes (3) are reserved at the positions, close to the wall, of the top surfaces of the longitudinal horizontal rods (1), two transverse horizontal rods (6) are arranged at the upper ends of the two groups of longitudinal horizontal rods (1), a gap is formed between the two transverse horizontal rods (6), the two transverse horizontal rods (6) are arranged in parallel, two symmetrically arranged split bolts (4) are arranged between the two transverse horizontal rods (6), one end of the split bolt (4) extends into the round hole (3), the other end of the split bolt (4) penetrates through a gap between the two horizontal rods (6) and is sleeved with a nut (7), and the nut (7) is in threaded connection with the split bolt (4).

2. The end post form securing device of claim 1, wherein: the number of the group of longitudinal horizontal rods (1) is two, a gap is formed between the two longitudinal horizontal rods (1), and a buffer mechanism is arranged in the gap.

3. The end post form securing device of claim 2, wherein: the buffer memory mechanism comprises a bearing plate (12), a sliding rod (10), a spring (9), a fixed shaft (13), two fixed steels (11), two moving blocks (8) and two rotating rods (14), wherein the two ends of the two fixed steels (11) are respectively welded on the opposite side walls of the two longitudinal horizontal rods (1), the two ends of the sliding rod (10) are respectively and fixedly connected with the two fixed steels (11), the two moving blocks (8) are all sleeved on the sliding rod (10), the two ends of the rotating rod (14) are respectively and rotatably connected with the moving blocks (8) and the fixed shaft (13), one end of the fixed shaft (13), far away from the rotating rod (14), is fixedly connected with the bearing plate (12), and the two ends of the spring (9) are respectively and fixedly connected with the two moving blocks (8).

4. The end post form securing device of claim 1, wherein: an angle steel (2) is welded between the two longitudinal horizontal rods (1).

5. The end post form securing device of claim 1, wherein: the distance between the round holes (3) is 100 mm.

6. The end post form securing device of claim 1, wherein: the split bolt (4) is in a structure of Chinese character of 'five Chinese character'.