CN213623167U

CN213623167U - Lifting device for building engineering

Info

Publication number: CN213623167U
Application number: CN202022056433.2U
Authority: CN
Inventors: 不公告发明人
Original assignee: Yuwang Beijing Technology Engineering Co ltd
Current assignee: Yuwang Beijing Technology Engineering Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-07-06
Anticipated expiration: 2030-09-18

Abstract

The utility model relates to the technical field of constructional engineering, in particular to a lifting device for constructional engineering, which comprises a mounting rack, wherein the front end and the rear end of the left side of the lower end of the mounting rack are all rotatably connected with a winding roller, cables are wound at the left end and the right end of the periphery of the winding roller, a baffle is fixedly connected at the left end and the right end of each cable at the periphery of the winding roller, the right end of the winding roller is fixedly connected with a rotating shaft, the right end of each rotating shaft is fixedly connected with a driven gear, the right side of the lower end of the mounting rack is fixedly connected with a; four hawsers are driven by the two winding rollers to move up and down, so that the stability of the hanging basket in the up-and-down movement is guaranteed, the working plate is convenient for workers to place tools such as drawings, the practicability of the hanging basket is guaranteed, other emergency tools are convenient to place through the storage box, and the balance when the hanging basket is lifted by crane is guaranteed through the level gauge, so that the hanging basket is safer.

Description

Lifting device for building engineering

Technical Field

The utility model relates to a building engineering technical field especially relates to a hoisting device for building engineering.

Background

The construction site is a place where building projects are being developed and civil engineering is carried out, and the range of the construction site is often closed by enclosing plates, wire nets or enclosing walls so as to limit the access of personnel, materials, machinery and vehicles. And a property management manager keeps watch. Entry and exit may require registration of identity, wearing of safety helmets, etc.

Present lifting device for building engineering, the hanging flower basket is stability not good enough when lifting by crane through the hawser, and the shutter on the hanging flower basket is closed and is opened convenient inadequately moreover, influence operation, and the hanging flower basket is when lifting by crane, be difficult to learn whether balanced of hanging flower basket, have the potential safety hazard, and do not have the structure that the assistant work personnel carried out instruments such as drawings and put on the hanging flower basket, the practicality that leads to the hanging flower basket is not good enough, for this, we propose a lifting device for building engineering, in order to solve the above-mentioned technical problem who proposes.

SUMMERY OF THE UTILITY MODEL

The utility model provides a hoisting device for building engineering to the hanging flower basket that the solution above-mentioned background art provided lifts by crane stability not good enough, is difficult to learn the equilibrium when lifting by crane, has the potential safety hazard, and the problem of practicality not good enough etc..

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a lifting device for construction engineering, comprising a mounting frame:

the front end and the rear end of the left side of the lower end of the mounting rack are both rotatably connected with a winding roller, the left end and the right end of the periphery of the winding roller are both wound with cables, the periphery of the winding roller is positioned at the left end and the right end of each cable, a clapboard is fixedly connected with each cable, the right end of the winding roller is fixedly connected with a rotating shaft, the right end of each rotating shaft is fixedly connected with a driven gear, the right side of the lower end of the mounting rack is fixedly connected with a rotating motor, the left end of the rotating motor is rotatably connected with a driving gear, the driving gear is positioned between the two driven gears, the driving gear is meshed with the driven gears, a hanging basket is fixedly connected between the lower ends of the four cables, the front end of the hanging basket is hinged with a baffle door, the right upper end inside the baffle door is provided with a, the inserting block is connected with the movable groove in a sliding way, the right end of the inserting block extends out of the movable groove, the left side of the front end of the inserting block is fixedly connected with a pulling plate, and the right upper end of the inner wall of the hanging basket is provided with a slot corresponding to the inserting block, the right end of the inserting block is inserted with the slot, and the upper parts of the left and right ends of the outer side of the hanging basket are respectively and rotatably connected with a damping rotating shaft, the outer side of each damping rotating shaft is respectively and fixedly connected with a working plate, the head end of the working plate is fixedly connected with a pressing plate, the inner side of the pressing plate is fixedly connected with a fixing plate, and the middle part of the fixed plate is in threaded connection with a locking rod, the left and right ends of the inner wall of the hanging basket are provided with threaded holes at the upper ends of the slots, and the locking rod is in threaded connection with the threaded hole, the left side of the upper end of the stop door is slidably connected with the storage box, and the level gauge is embedded in the middle of the upper part of the front end of the stop door.

Furthermore, four mooring ropes are respectively fixed at four corners of the upper end of the hanging basket.

Furthermore, a through groove communicated with the movable groove is formed in the position, outside the stop door, at the front end of the movable groove, the pull plate extends out of the movable groove through the through groove, and the pull plate is connected with the movable groove and the through groove in a sliding mode.

Furthermore, the right part of the rear end of the insertion block is inclined.

Furthermore, the pressing plate is connected to the upper end of the hanging basket in an abutting mode, and the working plate and the outer side of the hanging basket form an included angle of 90 degrees at most through rotation of the damping rotating shaft.

Compared with the prior art, the utility model discloses the beneficial effect who realizes:

drive four hawsers through two wind-up rolls and move about from top to bottom, the stability of hanging flower basket when the activity from top to bottom has been guaranteed, and insert in the slot through the inserted block, reunion reset spring's is flexible, do benefit to opening and closing of shutter, the simple operation nature has been guaranteed, and be convenient for the staff through the working plate and carry out putting of instruments such as drawings, and the working plate sets up outside the hanging flower basket, make the usage space of hanging flower basket can not receive the restriction, the practicality of hanging flower basket has been guaranteed, and then be convenient for place other emergency tools through the storing box, and do benefit to the stationarity when guaranteeing that the hanging flower basket lifts by crane through the spirit level, and is safer.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a partially enlarged structure A of the present invention;

fig. 3 is the utility model discloses a wind-up roll overlooks the structure schematic diagram.

In FIGS. 1-3: mounting bracket 1, wind-up roll 2, baffle 3, hawser 4, rotating electrical machines 5, driven gear 6, axis of rotation 7, hanging flower basket 8, shutter 9, spirit level 10, storing box 11, working plate 12, damping pivot 13, clamp plate 14, slot 15, activity groove 16, reset spring 17, inserted block 18, arm-tie 19, fixed plate 20, screw hole 21, check lock 22, driving gear 23.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 3:

the utility model provides a lifting device for construction engineering, which comprises a mounting frame 1;

the winding device comprises an installation frame 1, a winding roller 2, a baffle plate 3, a rotating shaft 7, a driven gear 6, a rotating motor 5, a driving gear 23, a hanging basket 8 and four mooring ropes 4, wherein the winding roller 2 is rotatably connected to the front end and the rear end of the left side of the lower end of the installation frame 1, the left end and the right end of the periphery of the winding roller 2 are respectively wound with the mooring ropes 4, the baffle plate 3 is fixedly connected to the left end and the right end of each mooring rope 4, the right end of the winding roller 2 is fixedly connected with the rotating shaft 7, the right end of each rotating shaft 7 is fixedly connected with the driven gear 6, the rotating motor 5 is fixedly connected to the right side of the lower end of the installation frame 1, the driving gear 23 is positioned between the two driven;

specifically, install mounting bracket 1 in the place that needs lifted by crane, then rotate motor 5 and drive driving gear 23 and rotate, and driving gear 23 then drives driven gear 6 and rotates, thereby make two wind-up roll 2 simultaneous workings and drive hawser 4 and move about from top to bottom, baffle 3 then separates every hawser 4 mutually, in order to avoid four hawser 4 twines together, hanging flower basket 8 is driven simultaneously and moves about going on, and four hawsers 4 are fixed respectively in hanging flower basket 8 upper end four corners, consequently, the stability of hanging flower basket 8 when the activity from top to bottom has been guaranteed.

The front end of the hanging basket 8 is hinged with a stop door 9, the right upper end inside the stop door 9 is provided with a movable groove 16, the inside of the movable groove 16 is fixedly connected with a return spring 17, the right end of the return spring 17 is fixedly connected with an insertion block 18, the insertion block 18 is in sliding connection with the movable groove 16, the right end of the insertion block 18 extends out of the movable groove 16, the left side of the front end of the insertion block 18 is fixedly connected with a pull plate 19, the right upper end of the inner wall of the hanging basket 8 is provided with an insertion groove 15 corresponding to the insertion block 18, the right end of the insertion block 18 is inserted into the insertion groove 15, the position, outside the stop door 9 and located at the front end of the movable groove 16, is provided with a through groove communicated with the movable groove 16, the pull plate 19 extends out of the movable groove 16 through the through groove, the pull plate 19 is in sliding connection with the movable groove 16 and the through groove, and;

furthermore, open shutter 9 and do benefit to the staff and get into hanging flower basket 8, then close shutter 9, because the right part of inserted block 18 rear end is the slope form, therefore when inserted block 18 and hanging flower basket 8 contact, inserted block 18 can contract through the inclined plane is automatic toward activity inslot 16 after receiving pressure, and inserted block 18 will extrude reset spring 17, when inserted block 18 removes to slot 15 department, reset spring 17 resets, and make inserted block 18 insert in slot 15, the steadiness after shutter 9 closed has been guaranteed, when needing to open shutter 9, pulling arm-tie 19 left, arm-tie 19 drives inserted block 18 and extrudes reset spring 17, make inserted block 18 and slot 15 separate simultaneously, shutter 9 then is convenient for open, and convenient operation.

And the upper parts of the left and right ends of the outer side of the hanging basket 8 are both rotationally connected with damping rotating shafts 13, the outer side of each damping rotating shaft 13 is fixedly connected with a working plate 12, the head end of the working plate 12 is fixedly connected with a pressing plate 14, the inner side of the pressing plate 14 is fixedly connected with a fixing plate 20, and the middle part of the fixing plate 20 is in threaded connection with a locking rod 22, the left and right ends of the inner wall of the hanging basket 8 and the upper ends of the slots 15 are both provided with threaded holes 21, the locking rod 22 is in threaded connection with the threaded hole 21, the left side of the upper end of the stop door 9 is connected with the storage box 11 in a sliding way, a level meter 10 is embedded in the middle of the upper part of the front end of the stop door 9, the right part of the rear end of the inserting block 18 is inclined, the pressure plate 14 is abutted to the upper end of the hanging basket 8, the working plate 12 forms an included angle of 90 degrees with the outer side of the hanging basket 8 at most through the rotation of the damping rotating shaft 13;

further, when the working plate 12 is needed to be used, the pressing plate 14 is pressed towards the inner side of the basket 8, through the rotation of the damping rotating shaft 13, and in combination with the lever principle, the pressing plate 14 can pry up the working plate 12, then the pressure plate 14 and the outer side of the hanging basket 8 are arranged in an included angle of 90 degrees, and the locking rod 22 and the threaded hole 21 are fixed by screw threads, so that the stability of the working plate 12 in use is ensured, therefore, the working plate 12 is convenient for workers to place tools such as drawings, and the working plate 12 is arranged outside the hanging basket 8, so that the using space of the hanging basket 8 is not limited, the practicability of the hanging basket 8 is ensured, other emergency tools can be conveniently placed through the storage box 11, and storing box 11 can carry out the horizontal slip on shutter 9, flexibility when having guaranteed storing box 11 and using, and do benefit to through spirit level 10 and look over the equilibrium when hanging flower basket 8 lifts by crane, and is safer.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a hoisting device for building engineering, includes mounting bracket (1), its characterized in that:

the winding mechanism is characterized in that the winding roller (2) is rotatably connected to the front end and the rear end of the lower end of the mounting rack (1) on the left side, mooring ropes (4) are wound on the left end and the right end of the periphery of the winding roller (2), the winding roller (2) is arranged on the periphery of each mooring rope (4) on the left end and the right end, partition plates (3) are fixedly connected to the left end and the right end of the winding roller (2), a rotating shaft (7) is fixedly connected to the right end of each rotating shaft (7), a driven gear (6) is fixedly connected to the right end of each rotating shaft (7), a rotating motor (5) is fixedly connected to the right side of the lower end of the mounting rack (1), a driving gear (23) is rotatably connected to the left end of each rotating motor (5), the driving gear (23) is arranged between the two driven gears (6), the driving, the hanging basket (8) is hinged with a stop door (9) at the front end, the inner upper right end of the stop door (9) is provided with a movable groove (16), a reset spring (17) is fixedly connected inside the movable groove (16), an insert block (18) is fixedly connected with the right end of the reset spring (17), the insert block (18) is in sliding connection with the movable groove (16), the right end of the insert block (18) extends out of the movable groove (16), the left side of the front end of the insert block (18) is fixedly connected with a pull plate (19), the right upper right end of the inner wall of the hanging basket (8) is provided with an insert groove (15) corresponding to the insert block (18), the right end of the insert block (18) is inserted into the insert groove (15), the upper parts of the left end and the right end of the outer side of the hanging basket (8) are rotatably connected with damping rotating shafts (13), and the outer side of each damping rotating shaft (13, just work plate (12) head end fixedly connected with clamp plate (14), clamp plate (14) inboard fixedly connected with fixed plate (20), just fixed plate (20) middle part threaded connection has check lock lever (22), both ends are located about hanging flower basket (8) inner wall slot (15) upper end is all opened threaded hole (21), just check lock lever (22) with threaded hole (21) threaded connection, shutter (9) upper end left side sliding connection has storing box (11), just spirit level (10) have been inlayed to the intermediate position on shutter (9) front end upper portion.

2. A lifting device for construction work according to claim 1, characterised in that: the four mooring ropes (4) are respectively fixed at four corners of the upper end of the hanging basket (8).

3. A lifting device for construction work according to claim 1, characterised in that: a through groove communicated with the movable groove (16) is formed in the position, outside the stop door (9), located at the front end of the movable groove (16), the pull plate (19) extends out of the movable groove (16) through the through groove, and the pull plate (19) is in sliding connection with the movable groove (16) and the through groove.

4. A lifting device for construction work according to claim 1, characterised in that: the right part of the rear end of the insertion block (18) is inclined.

5. A lifting device for construction work according to claim 1, characterised in that: the pressing plate (14) is connected to the upper end of the hanging basket (8) in an abutting mode, and the working plate (12) is at most 90-degree included angle with the outer side of the hanging basket (8) through rotation of the damping rotating shaft (13).