CN219341624U

CN219341624U - Portable gypsum board crane

Info

Publication number: CN219341624U
Application number: CN202223300830.5U
Authority: CN
Inventors: 荣文文; 徐青; 陈玉英; 彭丽雯; 苏青; 李阳; 王园园; 马加加; 于文瀚
Original assignee: China Railway 11th Bureau Group Co Ltd; China Railway 11th Bureau Group Bridge Co Ltd
Current assignee: China Railway 11th Bureau Group Co Ltd; China Railway 11th Bureau Group Bridge Co Ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-07-14
Anticipated expiration: 2032-12-09

Abstract

The utility model relates to the field of buildings, in particular to a portable gypsum board lifting frame. Comprises a main lifting pipe, a gypsum board frame plate and a supporting base; the utility model discloses a lifting device for a gypsum elevator, including main lifting tube, main lifting tube top, the lifter top is provided with the gypsum board frame board, gypsum board frame board lower extreme is articulated with the lifter top, main lifting tube below is provided with the support base, the support base includes movable hinge piece and fixed hinge piece, fixed hinge piece is the same with the structure of movable hinge piece, fixed hinge piece cover is established and is fixed in main lifting tube bottom, the cover that movable hinge piece can be movable is established on main lifting tube, and this device is owing to outside not tiny and silk thread class spare part, and it builds and draws in very simply, owing to the effect of gigging, in the position that needs frequent rotation, fixed and loosen that can be quick, and other positions need always to be used for drawing in because after having adorned, consequently adopt the form of bolt to fix.

Description

Portable gypsum board crane

Technical Field

The utility model relates to the field of buildings, in particular to a portable gypsum board lifting frame.

Background

When a house building is hung, a gypsum board is required to be mounted on an aluminum alloy framework at the top, a traditional construction mode is that workers sit on a construction ladder or scaffold and are transmitted and mounted by workers below, the mounting mode is complex, and the construction efficiency is low, so that a plurality of devices for lifting the gypsum board are designed on the market, and the occupied area of a plurality of devices is large, so that the transportation of the gypsum board is inconvenient for use on a plurality of floors; and the current application number is: the utility model provides a manual gypsum board lift convenient to equipment and accomodate, it discloses including angle bar card post and movable support frame, fang Guding joint has the pulley lifter on the angle bar card post, the one end that the outside below of pulley lifter is close to fixed support frame rotates and is connected with the bracing piece, the one end fixedly connected with fixing base of pulley lifter is kept away from to the bracing piece, inside one side rotation of fixing base is connected with the elevating gear, one side that the elevating gear was kept away from to the inside of fixing base is provided with stop mechanism. According to the utility model, the pulley lifting rod is arranged and matched with the lifting wheel, so that the gypsum board supporting frame can be lifted by utilizing the principle of the pulley block, the operation is convenient, the gypsum board can be lifted horizontally by being matched with the rotating seat, and the gypsum board can be lifted by being inclined at a certain angle, and the practicability of the device is improved.

The equipment is designed into folding equipment, although the equipment is more convenient in transferring and storing, certain defects exist, and the defects are that the combination of the steel wire and the pulley is easy to hook when storing and transferring, and the whole equipment parts are more complicated, so that the equipment is inconvenient to store and install.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, adapt to the actual needs and provide a portable gypsum board lifting frame.

In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: a portable gypsum board lifting frame comprises a main lifting pipe, a gypsum board frame plate and a supporting base; the lifting device comprises a main lifting pipe, and is characterized in that a lifting rod which can stretch out and draw back is arranged above the main lifting pipe, a gypsum board frame plate is arranged at the top of the lifting rod, the lower end of the gypsum board frame plate is hinged to the top of the lifting rod, a supporting base is arranged below the main lifting pipe, the supporting base comprises a movable hinging block and a fixed hinging block, the fixed hinging block and the movable hinging block are identical in structure, the fixed hinging block is sleeved and fixed at the bottom of the main lifting pipe, the movable hinging block can be movably sleeved on the main lifting pipe, three hinging parts are arranged on the fixed hinging block and the outer ring circular array of the movable hinging block, a transverse short pipe is hinged to the hinging part of the fixed hinging block, a long inclined pipe is hinged to the hinging part of the movable hinging block, the lower part of the long inclined pipe is hinged to the transverse short pipe, and a universal wheel is arranged at the end part of the long inclined pipe. When the gypsum board frame plate is stored, the gypsum board frame plate is rotated and beaten down, the lifting rod on the main lifting pipe is contracted, the movable hinging block is pulled upwards, the included angle between the long inclined pipe and the main lifting pipe is reduced, and the included angle between the transverse short pipe and the main lifting pipe is 90 degrees, namely the horizontal included angle, when the transverse short pipe is built, is also reduced, so that the quick storage is realized. The main lifting pipe and the lifting rod are tightly matched, and the friction force is large.

The front face of the hinge part is in a shape of a II. The transverse short pipe can be clamped when being rotated to 90 degrees during construction.

The jack is arranged between the two hinge parts of the movable hinge block, the jack is also arranged at the corresponding position of the main lifting pipe which is moved to after the movable hinge block is built, and the two jacks are inserted into the bolts for fixing.

A gear groove communicated with the main lifting pipe is formed in one side of the upper end of the main lifting pipe, a tooth trace is formed in a position, corresponding to the gear groove, of the lifting rod, and a gear is arranged in the gear groove and meshed with the tooth trace; the rotating shaft on one side of the gear passes through the gear groove and is connected with the rotating rocking handle on the outer side.

The gypsum board frame board includes left board frame and right board frame, and two board frame structures are the same and set up in opposite directions, including two crossbearer board poles and one side's longitudinal frame board pole, two crossbearer board poles of left board frame set up part overlap between two crossbearer board poles of right board frame, be provided with the connecting block that is the H form in the middle of two board frames, the left board frame of connecting block and both sides, the crossbearer board pole of right board frame can be pivoted insert and be equipped with the connecting rod, left board frame, right board frame's of connecting rod both sides transverse frame board and connecting block are provided with the jack, insert the screw rod during the construction, the screw rod other end sets up the nut and fixes.

The connecting block below stretches into the hinge groove and hinges with it, hinge groove top and one side are provided with the opening, the connecting block can rotate to the opening of one side, opening top edge is provided with the gim peg. As shown in FIG. 3, the lower part of the opening on one side is not completely penetrated, and the height of the opening is higher than the hinge point, so that the opening can be controlled to be rotated by 45-60 degrees to facilitate placement of the gypsum board when the gypsum board is required to be placed, and the rotatable angle can be produced according to actual requirements.

A stop block is arranged above one side of the longitudinal frame plate rods of the left plate frame and the right plate frame, and the position of the stop block is located at the opening side of one side of the hinge groove. .

The utility model has the beneficial effects that:

the device is not provided with tiny and silk thread parts, the device is quite simple to build and fold, when in use, the device can be quickly fixed and loosened at the position needing frequent rotation due to the action of the fixing bolt, and other parts are required to be folded all the time after being assembled, so that the device is fixed in a bolt mode.

Drawings

The utility model is further described below with reference to the drawings and examples.

FIGS. 1 and 2 are schematic views of different angles of the present utility model;

fig. 3 is a rotational schematic view of the gypsum board frame plate loading of the present utility model;

fig. 4 is an enlarged partial schematic view of the fixing bolt.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

see fig. 1-4.

The utility model discloses a portable gypsum board lifting frame, which comprises a main lifting pipe 1, a gypsum board frame plate 2 and a supporting base 3; the lifting device is characterized in that a lifting rod 11 capable of stretching is arranged above the main lifting tube, a gypsum board frame plate 2 is arranged at the top of the lifting rod, the lower end of the gypsum board frame plate 2 is hinged to the top of the lifting rod 11, a supporting base 3 is arranged below the main lifting tube 1, the supporting base 3 comprises a movable hinging block 31 and a fixed hinging block 32, the fixed hinging block and the movable hinging block are identical in structure, the fixed hinging block is sleeved and fixed at the bottom of the main lifting tube, the movable hinging block is movably sleeved on the main lifting tube, three hinging parts 33 are arranged on the outer ring circular arrays of the fixed hinging block and the movable hinging block, a transverse short tube 34 is hinged to the hinging part 33 of the fixed hinging block, a long inclined tube 35 is hinged to the hinging part of the movable hinging block, the lower part of the long inclined tube is hinged to the transverse short tube, and a universal wheel 36 is arranged at the end part of the long inclined tube. When the gypsum board frame plate is stored, the gypsum board frame plate is rotated and beaten down, the lifting rod on the main lifting pipe is contracted, the movable hinging block is pulled upwards, the included angle between the long inclined pipe and the main lifting pipe is reduced, and the included angle between the transverse short pipe and the main lifting pipe is 90 degrees, namely the horizontal included angle, when the transverse short pipe is built, is also reduced, so that the quick storage is realized. The main lifting pipe and the lifting rod are tightly matched, and the friction force is large.

The front surface of the hinge part 33 is in a shape of an 'Pi'. The transverse short pipe can be clamped when being rotated to 90 degrees during construction.

The jack is arranged between the two hinge parts of the movable hinge block, the jack is also arranged at the corresponding position of the main lifting pipe which is moved to after the movable hinge block is built, and the two jacks are inserted into the bolts 37 for fixing.

A gear groove 12 communicated with the main lifting pipe is formed in one side of the upper end of the main lifting pipe, a tooth line 111 is formed in a position, corresponding to the gear groove, of the lifting rod, a gear 13 is arranged in the gear groove, and the gear is meshed with the tooth line; the rotating shaft on one side of the gear passes through the gear groove and is connected with the outer rotating rocking handle 14.

The gypsum board frame plate comprises a left board frame 21 and a right board frame 22, the two board frame structures are identical and are arranged in opposite directions, the gypsum board frame plate comprises two transverse board frame rods 23 and one longitudinal board frame rod 24, the two transverse board frame rods of the left board frame are arranged between the two transverse board frame rods of the right board frame and are partially overlapped, a connecting block 25 which is in an H shape is arranged between the two board frames, connecting rods 26 are inserted into the transverse board frame rods of the left board frame and the right board frame on the two sides of the connecting block in a rotatable mode, inserting holes are formed in the transverse board frames and the connecting blocks on the left board frame and the right board frame on the two sides of the connecting rods, screws 27 are inserted into the inserting holes during building, and nuts are arranged at the other ends of the screws for fixing. By the arrangement, the gypsum board frame plate with the largest occupied area can be folded, not only the gypsum board frame plate is folded in a rotating and tilting mode, but also the left board frame 21 and the right board frame 22 on two sides can be folded downwards in the middle when bolts are removed.

The connecting block below stretches into and articulates with articulated groove 28, articulated groove bottom is fixed on lifter 11, the articulated groove top is provided with the opening with one side, the connecting block can rotate to the opening of one side, opening top edge is provided with dead bolt 29. As shown in FIG. 3, the lower part of the opening on one side is not completely penetrated, and the height of the opening is higher than the hinge point, so that the opening can be controlled to be rotated by 45-60 degrees to facilitate placement of the gypsum board when the gypsum board is required to be placed, and the rotatable angle can be produced according to actual requirements.

A stop block 4 is arranged above one side of the longitudinal frame plate rods of the left plate frame and the right plate frame, and the position of the stop block is located at the opening side of one side of the hinge groove.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes or direct or indirect application in the relevant art utilizing the present specification and drawings are included in the scope of the present utility model.

Claims

1. A portable gypsum board crane, its characterized in that: comprises a main lifting pipe (1), a gypsum board frame plate (2) and a supporting base (3); the lifting device is characterized in that a lifting rod (11) capable of stretching out and drawing back is arranged above the main lifting tube, a gypsum board frame plate (2) is arranged at the top of the lifting rod, the lower end of the gypsum board frame plate (2) is hinged to the top of the lifting rod (11), a supporting base (3) is arranged below the main lifting tube (1), the supporting base (3) comprises a movable hinging block (31) and a fixed hinging block (32), the fixed hinging block and the movable hinging block are identical in structure, the fixed hinging block is sleeved and fixed at the bottom of the main lifting tube, the movable hinging block is movably sleeved on the main lifting tube, three hinging parts (33) are arranged on the outer ring circular array of the fixed hinging block and the movable hinging block, a transverse short tube (34) is hinged to the hinging part (33) of the fixed hinging block, a long inclined tube (35) is hinged to the hinging part of the movable hinging block, the lower part of the long inclined tube is hinged to the transverse short tube, and a universal wheel (36) is arranged at the end part of the long inclined tube.

2. A portable plasterboard lifting frame as claimed in claim 1, wherein: the front surface of the hinge part (33) is in a shape of an Pi.

3. A portable plasterboard lifting frame as claimed in claim 1, wherein: the jack is arranged between the two hinge parts of the movable hinge block, the jack is also arranged at the corresponding position of the main lifting pipe which is moved to after the movable hinge block is built, and the two jacks are inserted into the bolts (37) for fixing.

4. A portable plasterboard lifting frame as claimed in claim 1, wherein: a gear groove (12) communicated with the main lifting pipe is formed in one side of the upper end of the main lifting pipe, a tooth line (111) is formed in a position, corresponding to the gear groove, of the lifting rod, a gear (13) is arranged in the gear groove, and the gear is meshed with the tooth line; the rotating shaft on one side of the gear passes through the gear groove and is connected with the rotating rocking handle (14) on the outer side.

5. A portable plasterboard lifting frame as claimed in claim 1, wherein: the gypsum board frame board includes left board frame (21) and right board frame (22), and two board frame structures are the same and set up in opposite directions, including two crossbearer board poles (23) and one side's longitudinal frame board pole (24), two crossbearer board poles of left board frame set up part overlap between two crossbearer board poles of right board frame, be provided with connecting block (25) that are the H form in the middle of two board frames, left board frame, the right board frame pole of connecting block and both sides can be pivoted insert and be equipped with connecting rod (26), left board frame, the right board frame's of connecting rod both sides transverse frame and connecting block are provided with the jack, insert screw rod (27) in the jack during the build, the screw rod other end sets up the nut and fixes.

6. A portable plasterboard lifting frame as claimed in claim 5, wherein: the connecting block below stretches into in articulated groove (28) and articulated with it, articulated groove bottom is fixed on lifter (11), articulated groove top and one side are provided with the opening, the connecting block can rotate to the opening of one side, opening top edge is provided with dead bolt (29).

7. A portable plasterboard lifting frame as claimed in claim 6, wherein: a stop block (4) is arranged above one side of the longitudinal frame plate rods of the left plate frame and the right plate frame, and the position of the stop block is located at the opening side of one side of the hinge groove.