CN214298986U

CN214298986U - Be used for supplementary hoisting device of building door and window construction

Info

Publication number: CN214298986U
Application number: CN202120101749.0U
Authority: CN
Inventors: 曾建林
Original assignee: Guangzhou Xuancheng Construction Engineering Co ltd
Current assignee: Guangzhou Xuancheng Construction Engineering Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-09-28
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a be used for supplementary hoisting device of building door and window construction, including wall body, haulage rope, first movable wheel, guide bar and limiting plate, the top fixed mounting of wall body has the jib, and the last end hub connection of jib has the haulage rope, the mounting panel is installed to the side bolt of wall body, and the upper end fixedly connected with fixed plate of mounting panel, the lower extreme fixed mounting of fixed plate has the erection column, and the surface side of erection column is provided with the connecting plate, the top hub connection of connecting plate has first movable wheel, and first movable wheel surface is connected with the erection column. This be used for supplementary hoisting device of building door and window construction is provided with limiting plate and sucking disc, through the promotion of cylinder for the guide bar carries out directional rotation under the effect of locating piece, makes the connecting rod drive the limiting plate and slides on the guide rail, and fixes spacingly to door and window's surface side, and the sucking disc can also improve limiting plate and door and window surface's laminating power and fastening force simultaneously.

Description

Be used for supplementary hoisting device of building door and window construction

Technical Field

The utility model relates to a building door and window construction technical field specifically is a be used for building door and window construction auxiliary hoisting device.

Background

With the development of urbanization, all high-rise buildings are gradually built, doors and windows are one of frequently used building materials, and in the process of building high-rise facilities, as some doors and windows are large in size and can only be lifted by using auxiliary devices for transportation, the existing auxiliary lifting devices have certain problems, such as the problem of high cost and the like;

the existing auxiliary lifting device is mostly lifted after the door and window are bound by the artificial ropes, the operation process is troublesome, and the door and window are easy to fall off and damage due to the fact that the door and window are fixed and insecure and the ropes are easy to cause in the lifting process, so that the construction cost is greatly increased, and the construction efficiency is reduced.

In order to solve the problems, innovative design is urgently needed on the basis of the original auxiliary lifting device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for supplementary hoisting device of building door and window construction to solve the fixed insecure and the problem that handling in-process rope rocked of door and window that provide among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for assisting construction of building doors and windows comprises a wall body, a traction rope, first movable wheels, a guide rod and a limiting plate, wherein a hanging rod is fixedly mounted at the top end of the wall body, the upper end of the hanging rod is connected with the traction rope in a shaft mode, a mounting plate is mounted on side end bolts of the wall body, a fixing plate is fixedly connected to the upper end of the mounting plate, a mounting column is fixedly mounted at the lower end of the fixing plate, a connecting plate is arranged at the outer surface side end of the mounting column, the top end of the connecting plate is connected with the first movable wheels in a shaft mode, the outer surface of the first movable wheels is connected with the mounting column in a shaft mode, a butt plate is fixedly connected to the middle end of the connecting plate in a shaft mode, a second movable wheel is connected to the inner end of the butt plate in a shaft mode, the outer surface of the butt plate is connected with the tail end of the traction rope, a supporting block is mounted on the top end bolts of the butt plate, an air cylinder is arranged inside the supporting block, and the output end of the air cylinder is connected with the guide rod in a shaft mode, the side fixed mounting of supporting shoe has the locating piece, and the outer end hub connection of locating piece has the guide bar, the surface upper end fixed mounting of supporting shoe has the guide rail, and the inboard of guide rail is connected with the limiting plate, the end hub connection of limiting plate has the connecting rod, and the connecting rod is terminal to be connected with the guide bar top to limiting plate outer fixed mounting has the sucking disc.

Preferably, the fixed plates are symmetrically arranged into two groups about the central line of the mounting plate, and the bottom end of the mounting plate is in through connection with the traction rope.

Preferably, the first movable wheels are symmetrically arranged into two groups about the central line of the connecting plate, and the outer surfaces of the first movable wheels are attached to the outer surfaces of the mounting columns.

Preferably, the butt-joint plate is connected with the connecting plate in a T-shaped structure, and the outer surface of the second movable wheel is attached to the outer surface of the mounting column.

Preferably, the guide rod forms a rotating structure through the cylinder and the positioning block, and the front view of the guide rod is in an inclined structure.

Preferably, the limiting plate forms a sliding structure with the guide rail through the connecting rod, and suckers are arranged on the outer surface of the limiting plate at equal intervals.

Compared with the prior art, the beneficial effects of the utility model are that: the auxiliary lifting device for building door and window construction is characterized in that a lifting device is arranged on the door and window;

1. the guide rod is driven by the cylinder to rotate directionally under the action of the positioning block, the connecting rod drives the limiting plate to slide on the guide rail and fix and limit the outer surface side end of the door and window, and meanwhile, the sucking disc can improve the attaching force and the fastening force of the limiting plate and the outer surface of the door and window;

2. be provided with erection column and loose pulley, make butt plate and connecting plate stably rise through the drive of haulage rope to the loose pulley through the hub connection fixes the rope body with the laminating of erection column, makes it be vertical state throughout and does not appear rocking at the promotion in-process, avoids droing of door and window.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the mounting plate of the present invention;

FIG. 3 is a schematic view of the front view structure of the connection plate of the present invention;

fig. 4 is a schematic side sectional structural view of the support block of the present invention.

In the figure: 1. a wall body; 2. a boom; 3. a hauling rope; 4. mounting a plate; 5. a fixing plate; 6. mounting a column; 7. a connecting plate; 8. a first movable wheel; 9. a butt plate; 10. a second movable wheel; 11. a support block; 12. a cylinder; 13. a guide bar; 14. positioning blocks; 15. a connecting rod; 16. a guide rail; 17. a limiting plate; 18. and (4) sucking discs.

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. 1-4, the present invention provides a technical solution: an auxiliary lifting device for building door and window construction comprises a wall body 1, a suspender 2, a hauling rope 3, a mounting plate 4, a fixing plate 5, a mounting column 6, a connecting plate 7, a first movable wheel 8, a butt joint plate 9, a second movable wheel 10, a supporting block 11, a cylinder 12, a guide rod 13, a positioning block 14, a connecting rod 15, a guide rail 16, a limiting plate 17 and a sucker 18, wherein the suspender 2 is fixedly mounted at the top end of the wall body 1, the hauling rope 3 is connected to the upper end shaft of the suspender 2, the mounting plate 4 is mounted on the side end of the wall body 1 through a bolt, the fixing plate 5 is fixedly connected to the upper end of the mounting plate 4, the mounting column 6 is fixedly mounted at the lower end of the fixing plate 5, the connecting plate 7 is arranged at the outer surface side end of the mounting column 6, the first movable wheel 8 is connected to the top end shaft of the connecting plate 7, the outer surface of the first movable wheel 8 is connected to the mounting column 6, the butt joint plate 9 is fixedly connected to the middle end of the connecting plate 7, the inner end of the butt joint plate 9 is connected with a second movable wheel 10 in a shaft mode, the outer surface of the butt joint plate 9 is connected with the tail end of the traction rope 3, a supporting block 11 is mounted at the top end of the butt joint plate 9 through a bolt, an air cylinder 12 is arranged inside the supporting block 11, an output end of the air cylinder 12 is connected with a guide rod 13 in a shaft mode, a positioning block 14 is fixedly mounted at the side end of the supporting block 11, the outer end of the positioning block 14 is connected with the guide rod 13 in a shaft mode, a guide rail 16 is fixedly mounted at the upper end of the outer surface of the supporting block 11, the inner side of the guide rail 16 is connected with a limiting plate 17, the tail end of the limiting plate 17 is connected with a connecting rod 15 in a shaft mode, the tail end of the connecting rod 15 is connected with the top end of the guide rod 13, and a sucker 18 is fixedly mounted on the outer surface of the limiting plate 17;

the fixing plates 5 are symmetrically arranged into two groups about the center line of the mounting plate 4, the bottom end of the mounting plate 4 is in through connection with the traction rope 3, and the top end of the traction rope 3 is fixed and limited through the fixing plates 5;

the first movable wheels 8 are symmetrically arranged into two groups about the central line of the connecting plate 7, the outer surfaces of the first movable wheels 8 are attached to the outer surface of the mounting column 6, the butt-joint plate 9 is connected with the connecting plate 7 in a T-shaped structure, the outer surfaces of the second movable wheels 10 are attached to the outer surface of the mounting column 6, and the rope body is always in a vertical state in the transportation process through the attachment of the two groups of movable wheels to the mounting column 6;

the guide rod 13 forms a rotating structure through the cylinder 12 and the positioning block 14, the front view of the guide rod 13 is in an inclined structure, and the guide rod 13 is pushed by the cylinder 12 to rotate, so that the top end of the guide rod 13 pushes the connecting rod 15 to deflect;

the limiting plate 17 and the guide rail 16 form a sliding structure through the connecting rod 15, the suckers 18 are arranged on the outer surface of the limiting plate 17 at equal intervals, the limiting plate 17 is pushed through the connecting rod 15 to attach and extrude the side end of the door and the window, and the suckers 18 improve attaching force and fastening force.

The working principle is as follows: when the auxiliary lifting device for building door and window construction is used, according to the figures 1 and 4, the device is firstly placed at a position needing to work, when doors and windows need to be transported and lifted, the door and window transportation lifting device is placed at the upper end of a supporting block 11, then an air cylinder 12 is started, the air cylinder 12 can drive two groups of guide rods 13 to rotate in the output process, the guide rods 13 rotate by taking the shaft ends of a positioning block 14 as the circle center, so that the guide rods 13 extrude a connecting rod 15 connected with a shaft at the top end, the connecting rod 15 moves towards the central position of the supporting block 11, the top end of the connecting rod 15 extrudes a limiting plate 17, the limiting plate 17 slides in a guide rail 16, the inner end of the limiting plate 17 is attached and extruded with the outer surfaces of the doors and windows needing to be transported and lifted, and fastening force is improved through a plurality of groups of suckers 18, and the doors and windows are stably fixed in the transportation lifting process;

according to fig. 1, fig. 2 and fig. 3, after the door and window centre gripping is fixed to finish, start the motor of 2 bottoms of jib, make its haulage rope 3 that drives 2 outer ends of jib and connect carry out the rolling, haulage rope 3 receives the pulling force this moment, will transmit to on the buttcover plate 9 that 3 bottoms of haulage rope are connected, thereby drive buttcover plate 9 and connecting plate 7 and rise, and then in the process of rising second movable pulley 10 and first movable pulley 8 will slide at the 6 surfaces of erection column, promote the stability of haulage rope 3, make it keep vertical state throughout in the lift process, avoid at the lift in-process, the rope body rocks and causes door and window to drop the damage, whole practicality has been increased.

Those not described in detail in this specification are within the skill of the art.

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.

Claims

1. The utility model provides a be used for supplementary hoisting device of building door and window construction, includes wall body (1), haulage rope (3), first movable pulley (8), guide bar (13) and limiting plate (17), its characterized in that: the top end of the wall body (1) is fixedly provided with a hanging rod (2), the upper end of the hanging rod (2) is connected with a traction rope (3) through a shaft, a mounting plate (4) is installed on a side end bolt of the wall body (1), a fixing plate (5) is fixedly connected to the upper end of the mounting plate (4), a mounting column (6) is fixedly installed at the lower end of the fixing plate (5), a connecting plate (7) is arranged at the outer surface side end of the mounting column (6), a first movable wheel (8) is connected to the top end shaft of the connecting plate (7), the outer surface of the first movable wheel (8) is connected with the mounting column (6), a butt plate (9) is fixedly connected to the middle end of the connecting plate (7), a second movable wheel (10) is connected to the inner end shaft of the butt plate (9), the outer surface of the butt plate (9) is connected with the tail end of the traction rope (3), a supporting block (11) is installed on the top end bolt of the butt plate (9), and the inside of supporting shoe (11) is provided with cylinder (12) to the output shaft of cylinder (12) is connected with guide bar (13), the side fixed mounting of supporting shoe (11) has locating piece (14), and the outer hub connection of locating piece (14) has guide bar (13), the surface upper end fixed mounting of supporting shoe (11) has guide rail (16), and the inboard of guide rail (16) is connected with limiting plate (17), the end shaft connection of limiting plate (17) has connecting rod (15), and connecting rod (15) end is connected with guide bar (13) top, and limiting plate (17) surface fixed mounting has sucking disc (18).

2. The auxiliary lifting device for the construction of doors and windows of buildings according to claim 1, characterized in that: the fixed plates (5) are symmetrically arranged into two groups about the center line of the mounting plate (4), and the bottom end of the mounting plate (4) is in through connection with the traction rope (3).

3. The auxiliary lifting device for the construction of doors and windows of buildings according to claim 1, characterized in that: the first movable wheels (8) are symmetrically arranged into two groups about the central line of the connecting plate (7), and the outer surfaces of the first movable wheels (8) are attached to the outer surfaces of the mounting columns (6).

4. The auxiliary lifting device for the construction of doors and windows of buildings according to claim 1, characterized in that: the butt joint plate (9) is connected with the connecting plate (7) in a T-shaped structure, and the outer surface of the second movable wheel (10) is attached to the outer surface of the mounting column (6).

5. The auxiliary lifting device for the construction of doors and windows of buildings according to claim 1, characterized in that: the guide rod (13) forms a rotating structure through the cylinder (12) and the positioning block (14), and the front view of the guide rod (13) is of an inclined structure.

6. The auxiliary lifting device for the construction of doors and windows of buildings according to claim 1, characterized in that: the limiting plate (17) and the guide rail (16) form a sliding structure through the connecting rod (15), and suckers (18) are arranged on the outer surface of the limiting plate (17) at equal intervals.