Variable cross-section pier climbing and gathering roller device
Technical Field
The utility model relates to a variable cross section mound technical field that climbs specifically is variable cross section mound climbs and draws in gyro wheel device in.
Background
At present, the construction of pier stud mainly adopts two kinds of construction methods of creeping formwork construction and turnover formwork construction, and the creeping formwork construction has the security height, advantage that construction speed is fast, also has the shortcoming that construction cost is high simultaneously, and traditional creeping formwork construction needs the pier stud to arrange the machine position on four sides and the track that climbs is heavier, and this greatly increased the cost of pier stud construction, how to reduce the cost of creeping formwork construction just becomes the direction in order to the climbing formwork construction optimization.
The hydraulic climbing formwork system for small variable cross-section pier construction, which is disclosed by the prior patent No. CN201611165818.4, has the advantages that when the hydraulic climbing formwork system is used, a climbing small frame body cannot be better attached to a pier surface, the use is inconvenient, and the conventional variable cross-section pier climbs and folds in a roller device to achieve the purpose of sliding attachment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a variable cross section mound climbs and draws in gyro wheel device in to the variable cross section mound climbing device who mentions in solving above-mentioned background art is when using, the little support body that climbs can not be better with the laminating of mound face, uses inconvenient problem.
In order to achieve the above object, the utility model provides a following technical scheme: variable cross section mound climbs and draws in gyro wheel device in, including the variable cross section mound body, variable cross section mound body lower extreme is equipped with the base, and variable cross section mound body side is equipped with main platform, be equipped with the upper mounting plate on the main platform, and be equipped with the connecting plate on the upper mounting plate, be equipped with first module platform on the connecting plate, and first module platform lower extreme is equipped with the gyro wheel, first module platform lower extreme is equipped with the spring, and just first module platform passes through spring and gyro wheel and is elastic telescopic sliding connection with the connecting plate.
Preferably, the variable cross-section pier body is provided with a fixing plate, the fixing plate is fixedly connected with the variable cross-section pier body in an inserting mode through a fixing inserting block, and the other side of the fixing plate is connected with the main platform.
Preferably, be equipped with second module platform on the first module platform, and first module platform one side is equipped with the rigging board, the rigging board is welded fastening through the first module platform of fixed block and second module platform and is connected, and the rigging board opposite side is connected with the laminating of variable cross section pier body.
Preferably, the lower end of the main platform is provided with a hanging platform, support columns are arranged in the main platform, and the support columns are distributed in the main platform at diagonal positions.
Preferably, the lower end of the connecting plate is provided with a positioning block, the other end of the positioning block is connected with the upper platform, and the positioning block is of an I-shaped structure.
Compared with the prior art, the beneficial effects of the utility model are that: this variable cross section mound climbs and draws in roller device's upper platform is equipped with the connecting plate, and is connected with first module platform on the connecting plate, and first module platform passes through gyro wheel and connecting plate swing joint to be equipped with the spring between first module platform and the connecting plate, make the device's first module platform can laminate with the mound face automatically like this, it is more convenient to use.
Drawings
FIG. 1 is a front view of a variable cross-section pier climbing furling roller device of the present invention;
FIG. 2 is a side view of the variable cross-section pier climbing and furling roller device of the present invention;
fig. 3 is an enlarged view of the a position in fig. 2 of the variable cross-section pier climbing furling roller device of the present invention.
In the figure: 1. the variable cross section pier comprises a variable cross section pier body, 2, a second module platform, 3, a first module platform, 4, an upper platform, 5, a support column, 6, a main platform, 7, a hanging platform, 8, a fixing plate, 9, a base, 10, a fixing insertion block, 11, a fitting plate, 12, a fixing block, 13, a connecting plate, 14, a positioning block, 15, a roller, 16 and a spring.
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. 1-3, the present invention provides a technical solution: the variable cross-section pier climbing and folding roller device comprises a variable cross-section pier body 1, a second module platform 2, a first module platform 3, an upper platform 4, support columns 5, a main platform 6, a hanging platform 7, a fixing plate 8, a base 9, a fixing insert 10, an attachment plate 11, a fixing block 12, a connecting plate 13, a positioning block 14, rollers 15 and springs 16, wherein the base 9 is arranged at the lower end of the variable cross-section pier body 1, the main platform 6 is arranged on the side surface of the variable cross-section pier body 1, the fixing plate 8 is arranged on the variable cross-section pier body 1, the fixing plate 8 is fixedly connected with the variable cross-section pier body 1 in an inserting mode through the fixing insert 10, the other side of the fixing plate 8 is connected with the main platform 6, so that the variable cross-section pier body 1 of the device is more stably connected with the main platform 6, the hanging platform 7 is arranged at the lower end of the main platform 6, the support columns 5 are arranged in the main platform 6, the support, more stable, the main platform 6 is provided with the upper platform 4, the upper platform 4 is provided with the connecting plate 13, the lower end of the connecting plate 13 is provided with the positioning block 14, the other end of the positioning block 14 is connected with the upper platform 4, the positioning block 14 is in an I-shaped structure, thus, the connection between the connecting plate 13 and the upper platform 4 of the device is more stable, the first module platform 3 is arranged on the connecting plate 13, the lower end of the first module platform 3 is provided with a roller 15, the first module platform 3 is provided with a second module platform 2, and one side of the first module platform 3 is provided with an attaching plate 11, the attaching plate 11 is fixedly connected with the first module platform 3 and the second module platform 2 by welding through a fixed block 12, and the other side of the attaching plate 11 is attached and connected with the variable cross-section pier body 1, so that the attaching plate 11 of the device can be disassembled and assembled, the use is more convenient, the lower end of the first module platform 3 is provided with a spring 16, and the first module platform 3 is elastically, telescopically and slidably connected with the connecting plate 13 through a spring 16 and a roller 15.
The working principle is as follows: when the variable cross-section pier climbing and folding roller device is used, firstly, a fixing plate 8 of the device is fixedly connected with a variable cross-section pier body 1 through a fixing insertion block 10, then an upper platform 4, a main platform 6, a hanging platform 7 and the fixing plate 8 of the device are installed, then a second module platform 2 and a first module platform 3 of the device are installed and connected with a connecting plate 13 on the upper platform 4, then a supporting column 5 in the main platform 6 of the device is connected diagonally, then a binding plate 11 of the device is fixedly connected with the second module platform 2 and the first module platform 3 through a fixing block 12, then the device can be used, when the main platform 6 of the device is lifted and started, the second module platform 2 and the first module platform 3 at the upper end of the device can be lifted along with the main platform, and the second module platform 2 and the first module platform 3 can slide inwards through the matching of a roller 15 and a pier spring 16 according to the position of the variable cross-section pier body 1, therefore, the attaching plate 11 is attached to the variable cross-section pier body 1, the use is more convenient, and the variable cross-section pier climbs and folds in the using process of the roller device.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.