Assembled building hoisting accessory
Technical Field
The utility model relates to a hoisting accessory technical field specifically is an assembly type structure hoisting accessory.
Background
The hoisting device is the most common hoisting equipment on a building site and is used for hoisting construction raw materials such as reinforcing steel bars, wood ridges, concrete, steel pipes and the like for construction, the fabricated building is a building formed by assembling prefabricated parts on the building site, when the fabricated building is built, a large number of prefabricated parts need to be hoisted by using the hoisting device, and the fabricated building has high requirements on the surface quality and the quality of the prefabricated parts. However, the existing building hoisting device wastes time and labor during assembly, and the working efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide an assembly type structure hoisting accessory, in the equipment, labour saving and time saving not only to can improve work efficiency, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an assembly type building hoisting device comprises a bottom plate, an installation pipe and a rope supporting unit;
a bottom plate: the middle part of the upper surface of the rotary table is rotatably connected with a rotary table, the middle part of the upper surface of the rotary table is fixedly connected with a hydraulic telescopic stand column, the upper end of the hydraulic telescopic stand column is provided with mounting threads, the right side of the upper surface of the rotary table is provided with a winch, a rope is fixedly connected onto the winch, the other end of the rope is fixedly connected with a lifting hook, the lower surface of the bottom plate is provided with four rollers, and the rollers are uniformly distributed;
installing a pipe: the inner side of the hydraulic telescopic upright post is provided with threads matched with mounting threads at the upper end of the hydraulic telescopic upright post, the mounting pipe is in threaded connection with the upper end of the hydraulic telescopic upright post, the upper end of the mounting pipe is fixedly connected with three supporting rods which are distributed at equal angles, the upper end of each supporting rod is fixedly connected with a supporting frame, the front side and the rear side of the right end of each supporting frame are fixedly connected with supporting rods, the left end of each supporting frame is movably connected with a force arm I, and the middle part of the right end of each supporting frame is movably connected with a;
a rope supporting unit: the upper ends of the first force arm and the second force arm are installed;
wherein: the hydraulic support legs are arranged on the lower surface of the bottom plate and are four and evenly distributed.
Further, rope support unit contains pulley one, whippletree and pulley two, the downside left end swing joint of whippletree is in the upper end of the arm of force one, the downside right-hand member swing joint of whippletree is in the upper end of the arm of force two, a pulley fixed connection is at the left end of whippletree, the middle part swing joint of whippletree is in the upper end of branch, two fixed connection of pulley are at the right-hand member of whippletree. When the rope supporting unit is installed, the first roller skate and the second roller skate can be installed at the left end and the right end of the cross bar respectively, then the rope penetrates through the first pulley and the second pulley, and then the telescopic supporting unit is integrally installed at the upper ends of the first force arm and the second force arm.
Further, still include the spacing ring, spacing ring fixed connection is in the upside of whippletree, the rope passes the spacing ring, the spacing ring has two. When the rope is installed, the rope can pass through the limiting ring, so that the rope is more stable in work.
Furthermore, the device also comprises a third pulley, and the third pulley is arranged at the lower part of the second force arm. When the rope works, the third pulley can stabilize the rope above the third pulley and keep the rope vertical from bottom to top.
Further, still include the screwed pipe, screwed connection is in the side upper portion of hydraulic telescoping mast. When the installation pipe is installed, the threaded pipe and the installation pipe can be tightly propped up by screwing the threaded pipe, and the stability of the installation pipe is kept.
Compared with the prior art, the beneficial effects of the utility model are that: this prefabricated building hoisting accessory has following benefit:
1. the assembled building hoisting device is provided with the rope supporting unit, when the rope supporting unit is installed, the first pulley block and the second pulley block can be installed at the left end and the right end of the cross bar respectively, then the rope penetrates through the first pulley block and the second pulley block, and then the telescopic supporting unit is integrally installed at the upper ends of the first force arm and the second force arm;
2. the assembly type building hoisting device is provided with the third pulley and the threaded pipe, the rope can be stable when being positioned above the third pulley, the rope can be kept vertical from bottom to top, and when the installation pipe is installed, the threaded pipe and the installation pipe can be tightly propped by screwing the threaded pipe, so that the stability of the installation pipe is kept;
3. this assembly type structure hoisting accessory, in the equipment, labour saving and time saving not only to can improve work efficiency, can effectively solve the problem among the background art.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged schematic view of the a position of the present invention.
In the figure: the hydraulic support device comprises a base plate 1, a rotary table 2, a hydraulic telescopic upright column 3, a mounting pipe 4, a support rod 5, a support frame 6, a winch 7, a rope 8, a rope support unit 9, a pulley I91, a cross bar 92, a pulley II 93, a hook 10, an idler wheel 11, a hydraulic support leg 12, a moment arm I13, a support rod 14, a moment arm II 15, a pulley III 16, a limiting ring 17 and a threaded pipe 18.
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: an assembly type building hoisting device comprises a bottom plate 1, a mounting pipe 4 and a rope supporting unit 9;
bottom plate 1: the middle part of the upper surface is rotatably connected with a turntable 2, the middle part of the upper surface of the turntable 2 is fixedly connected with a hydraulic telescopic upright post 3, the upper end of the hydraulic telescopic upright post 3 is provided with mounting threads, the right side of the upper surface of the turntable 2 is provided with a winch 7, a rope 8 is fixedly connected onto the winch 7, the other end of the rope 8 is fixedly connected with a lifting hook 10, the lower surface of the bottom plate 1 is provided with four rollers 11, and the four rollers 11 are uniformly distributed; the hydraulic telescopic upright post is characterized by further comprising a threaded pipe 18, wherein the threaded pipe 18 is in threaded connection with the upper portion of the side face of the hydraulic telescopic upright post 3. When the installation pipe 4 is installed, the threaded pipe 18 can be tightly propped against the installation pipe 4 by screwing the threaded pipe 18, so that the stability of the installation pipe 4 is kept;
the installation tube 4: the inner side of the hydraulic telescopic upright post is provided with threads matched with the mounting threads at the upper end of the hydraulic telescopic upright post 3, the mounting tube 4 is in threaded connection with the upper end of the hydraulic telescopic upright post 3, the upper end of the mounting tube 4 is fixedly connected with a support rod 5, the support rod 5 is distributed at three equal angles, the upper end of the support rod 5 is fixedly connected with a support frame 6, the front side and the rear side of the right end of the support frame 6 are fixedly connected with support rods 14, the left end of the support frame 6 is movably connected with a force arm I13, and the middle part of the right; the pulley III 16 is also included, and the pulley III 16 is arranged at the lower part of the second force arm 15. When the rope 8 works, the third pulley 16 can stabilize the rope 8 at the upper part and keep the rope 8 vertical from bottom to top;
rope supporting unit 9: the upper ends of the first force arm 13 and the second force arm 15 are installed; rope supporting unit 9 contains pulley one 91, cross bar 92 and pulley two 93, and the downside left end swing joint of cross bar 92 is in the upper end of arm of force 13, and the downside right-hand member swing joint of cross bar 92 is in the upper end of arm of force two 15, and pulley one 91 fixed connection is in the left end of cross bar 92, and the middle part swing joint of cross bar 92 is in the upper end of branch 14, and pulley two 93 fixed connection is at the right-hand member of cross bar 92. The rope fixing device further comprises two limiting rings 17, the limiting rings 17 are fixedly connected to the upper side of the cross bar 92, the rope 8 penetrates through the limiting rings 17, and the number of the limiting rings 17 is two. When the rope supporting unit 9 is installed, the first pulley 91 and the second pulley 93 can be installed at the left end and the right end of the cross bar 92 respectively, then the rope 8 passes through the first pulley 91 and the second pulley 93, and then the telescopic supporting unit 9 is integrally installed at the upper ends of the first force arm 13 and the second force arm 15. When the rope 8 is installed, the rope 8 can pass through the limiting ring 17, so that the rope 8 is more stable in working;
wherein: the hydraulic support leg structure is characterized by further comprising four hydraulic support legs 12, wherein the hydraulic support legs 12 are installed on the lower surface of the bottom plate 1, and the hydraulic support legs 12 are evenly distributed.
When in use:
when the lifting device is used, the first force arm 13 and the second force arm 15 can be firstly installed on the supporting frame 6, then the third pulley 16 is installed on the second force arm 15, then the rope 8 is installed on the third pulley 16, the installation pipe 4, the supporting rod 5, the supporting frame 6 and the supporting rod 14 are integrated, then the installed components can be installed at the upper end of the hydraulic telescopic upright post 3 through the installation pipe 4, then the threaded pipe 18 and the installation pipe 4 can be tightly propped through screwing the threaded pipe 18, the stability of the installation pipe 4 is kept, then when the rope supporting unit 9 is installed, the first pulley block 91 and the second pulley block 93 can be installed at the left end and the right end of the cross bar 92 respectively, then the rope 8 penetrates through the first pulley block 91 and the second pulley block 93, then the hook is installed, then the telescopic supporting unit 9 is integrally installed at the upper ends of the first force arm 13 and the second force arm 15, then the rope 8 is wound on the pulley III 16, the pulley II 93 and the pulley I91 in sequence, when the rope 8 is installed, the rope 8 can pass through the limiting ring 17, so that the rope 8 is more stable in work, and then the rope can be used after being installed.
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.