CN213037331U

CN213037331U - Plate lifting device for construction site

Info

Publication number: CN213037331U
Application number: CN202021557795.3U
Authority: CN
Inventors: 周宏宝; 李岐山; 董淑婷
Original assignee: Qingdao Dongjie Construction Engineering Co Ltd
Current assignee: Qingdao Dongjie Construction Engineering Co Ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-04-23
Anticipated expiration: 2030-07-31

Abstract

The utility model belongs to the technical field of the construction machinery technique and specifically relates to a panel hoisting device for job site, comprising a base plate, and locate the pole setting on the bottom plate, be equipped with first pulley yoke at the pole setting top, be equipped with first pulley on first pulley yoke, it is equipped with the dead lever to correspond on the both sides wall of pole setting, be equipped with the second pulley yoke on the dead lever respectively, be equipped with the second pulley on the second pulley yoke, be equipped with the lifting rope on first pulley and second pulley, lifting rope one end is connected with a drive arrangement who is used for driving the lifting rope operation, one end is connected with a bearing frame that is used for bearing panel, correspond on the bottom plate and install lifting cylinder, lifting cylinder's output shaft runs through the bottom plate, be equipped with the backup pad on the output shaft, there is the gyro wheel bottom the bottom plate fixed. It can be convenient transport panel to eminence from the low, need not to tie up the panel that waits to transport, easy operation effectively improves the lifting efficiency of panel.

Description

Plate lifting device for construction site

Technical Field

The utility model belongs to the technical field of the construction machinery technique and specifically relates to a panel hoisting device for job site.

Background

The plate is a flat rectangular building material plate processed into a standard size, is used as a component of a wall, a ceiling or a bottom plate, is a metal plate or a wood plate formed by forging, rolling or casting, and comprises furniture plates, building plates, engineering plates and the like.

Disclosure of Invention

To the not enough of above-mentioned prior art existence, provide a panel hoisting device for job site, it can be convenient transport panel to the eminence from low, need not to tie up the panel that waits to transport, easy operation effectively improves the lifting efficiency of panel.

For solving the technical problem, the utility model discloses the technical scheme who takes is, a panel hoisting device for job site, including a bottom plate to and locate the pole setting on the bottom plate, be equipped with first pulley yoke at the pole setting top, be equipped with first pulley on first pulley yoke, correspond on the both sides wall of pole setting and be equipped with the dead lever, be equipped with the second pulley yoke on the dead lever respectively, be equipped with the second pulley on the second pulley yoke, be equipped with the lifting rope on first pulley and second pulley, lifting rope one end is connected with a drive arrangement who is used for driving the lifting rope operation, and one end is connected with a bearing frame that is used for bearing panel, corresponds on the bottom plate and installs the lifting cylinder, the output shaft of lifting cylinder runs through the bottom plate, is equipped with the backup pad on the output shaft, and fixed mounting has the gyro wheel bottom the bottom plate.

Foretell a panel hoisting device for job site, the bearing frame includes a longitudinal plate, is equipped with first diaphragm at the longitudinal plate top, is equipped with the second diaphragm in the longitudinal plate bottom, is equipped with one in first diaphragm top center department and is used for the arc knot be connected with the lifting rope.

Foretell a panel hoisting device for job site is equipped with the subassembly that compresses tightly that is used for compressing tightly panel at first diaphragm top, compress tightly the subassembly including being equipped with the through-hole on the first diaphragm to and locate the screw thread section of thick bamboo in the through-hole, be equipped with in the screw thread section of thick bamboo one with the clamp bolt of screw thread section of thick bamboo adaptation, be equipped with a pressure strip on clamp bolt.

The plate lifting device for the construction site is characterized in that the pressing plate is provided with a rubber pad.

The plate lifting device for the construction site is characterized in that the driving device comprises a lifting motor arranged on the bottom plate and a rope rolling roller arranged on one side of the lifting motor and used for being connected with a lifting rope, and the lifting motor is in transmission connection with the rope rolling roller through a metal chain.

The plate lifting device for the construction site is provided with a sliding rail along the height direction of the vertical rod, and the sliding rail is provided with a sliding block which is matched with the sliding rail and is connected with the outer wall of the longitudinal plate.

In the plate lifting device for the construction site, the support plate is provided with the fixing bolt for fixing the support plate to the ground.

The utility model discloses a panel hoisting device for job site's beneficial effect is, it can be convenient transport panel to the eminence from the low, need not to tie up the panel that will wait to transport, and when using, supports firmly, when not using, and it is convenient to remove, effectively improves the lifting efficiency of panel.

Through setting up the compressing assembly, need not to tie up panel, avoided the edge wearing and tearing that wooden panel caused when tying up, and the operation is quick simple.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a top view of the first cross plate;

fig. 3 is a schematic structural view of the buckle.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1, 2, and 3, a plate lifting device for a construction site includes a bottom plate 1 and a vertical rod 2 disposed on the bottom plate, a first pulley frame is disposed on the top of the vertical rod, a first pulley 3 is disposed on the first pulley frame, fixing rods 4 are correspondingly disposed on two side walls of the vertical rod, second pulley frames are respectively disposed on the fixing rods, a second pulley 5 is disposed on the second pulley frame, lifting ropes 6 are disposed on the first pulley and the second pulley, one end of each lifting rope is connected to a driving device for driving the lifting rope to operate, the other end of each lifting rope is connected to a carrying frame for carrying a plate, a lifting cylinder 7 is correspondingly mounted on the bottom plate, an output shaft of the lifting cylinder penetrates through the bottom plate, a support plate 8 is disposed on the output shaft, and rollers 9 are fixedly mounted at the bottom of the bottom plate. The gyro wheel is the universal wheel of stopping for the area, and the universal wheel of stopping for prior art is no longer described herein. The support plate is provided with a fixing bolt 10 for fixing the support plate to the ground. When the lifting oil cylinder is used, the lifting oil cylinder supports the bottom plate through the supporting plate, and the lifting oil cylinder is more stable. When not in use, the supporting plate is retracted by the lifting oil cylinder, and the roller is in contact with the ground, so that the lifting oil cylinder is convenient to move.

The bearing frame comprises a longitudinal plate 11, a first transverse plate 12 is arranged at the top of the longitudinal plate, a second transverse plate 13 is arranged at the bottom of the longitudinal plate, and an arc-shaped buckle 14 used for being connected with a lifting rope is arranged at the center of the top of the first transverse plate.

The pressing assembly used for pressing the plate is arranged at the top of the first transverse plate and comprises a through hole 15 formed in the first transverse plate and a threaded cylinder 16 arranged in the through hole, a pressing bolt 17 matched with the threaded cylinder is arranged in the threaded cylinder, and a pressing plate 18 is arranged on the pressing bolt. Need not to tie up panel, avoided wooden board edge wearing and tearing that cause when tying up, and the operation is quick simple. In order to prevent the plate from being crushed, a rubber pad is arranged on the pressing plate.

The driving device comprises a lifting motor 19 arranged on the bottom plate and a rope winding roller 20 arranged on one side of the lifting motor and used for being connected with a lifting rope, and the lifting motor is in transmission connection with the rope winding roller through a metal chain 21.

The driving device can also be a winch.

A slide rail 22 is arranged along the height direction of the vertical rod, and a slide block 23 which is matched with the slide rail and is connected with the outer wall of the longitudinal plate is arranged on the slide rail.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or substitutions made by those skilled in the art within the scope of the present invention should also belong to the protection scope of the present invention.

Claims

1. A panel hoisting device for job site which characterized in that: the lifting device comprises a bottom plate and a vertical rod arranged on the bottom plate, wherein a first pulley frame is arranged at the top of the vertical rod, a first pulley is arranged on the first pulley frame, fixing rods are correspondingly arranged on two side walls of the vertical rod, second pulley frames are respectively arranged on the fixing rods, a second pulley is arranged on the second pulley frame, a lifting rope is arranged on the first pulley and the second pulley, one end of the lifting rope is connected with a driving device used for driving the lifting rope to run, one end of the lifting rope is connected with a bearing frame used for bearing plates, a lifting oil cylinder is correspondingly arranged on the bottom plate, an output shaft of the lifting oil cylinder penetrates through the bottom plate, a supporting plate is arranged on the output shaft, and rollers are fixedly arranged at the bottom of the.

2. The apparatus as claimed in claim 1, wherein the frame comprises a vertical plate, a first horizontal plate is provided at a top of the vertical plate, a second horizontal plate is provided at a bottom of the vertical plate, and a hook is provided at a center of a top of the first horizontal plate for connecting the hoist rope.

3. The plate lifting device for the construction site as claimed in claim 2, wherein a pressing assembly for pressing the plate is provided on the top of the first cross plate, the pressing assembly includes a through hole provided on the first cross plate and a threaded cylinder provided in the through hole, a pressing bolt fitted to the threaded cylinder is provided in the threaded cylinder, and a pressing plate is provided on the pressing bolt.

4. A panel lifting device for a construction site according to claim 3, wherein a rubber pad is provided on the pressing plate.

5. The apparatus as claimed in claim 4, wherein the driving means includes a lifting motor provided on the base plate, and a rope roller provided at one side of the lifting motor for connecting the lifting rope, and the lifting motor is connected to the rope roller by a metal chain.

6. The apparatus for lifting plate material as claimed in claim 5, wherein a slide rail is provided along the height direction of the vertical rod, and a slide block adapted to the slide rail and connected to the outer wall of the vertical plate is provided on the slide rail.

7. The panel lifting device for a construction site as claimed in claim 6, wherein fixing bolts for fixing the support plate to the ground are provided on the support plate.