CN215631767U

CN215631767U - Embedded-free telescopic overhanging discharging platform

Info

Publication number: CN215631767U
Application number: CN202121291366.0U
Authority: CN
Inventors: 赵文杰; 张元会; 吉柳彧; 丛利; 丁鲁波; 高健
Original assignee: China Construction Eighth Engineering Divion Southern Construction Co Ltd
Current assignee: China Construction Eighth Engineering Divion Southern Construction Co Ltd
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2022-01-25
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a pre-buried-free telescopic overhanging discharging platform which comprises a structural plate, wherein an outer scaffold is arranged on the outer side of the structural plate, a discharging platform base is arranged on one side, close to the outer scaffold, of the top end of the structural plate, a supporting scaffold is arranged at the top end of the discharging platform base, a platform extending section is connected to the inner side of the discharging platform base in a sliding mode, and steel wire ropes are fixedly connected to two sides of the top end of the platform extending section; through setting up the platform base of unloading, solved the problem that fertile groove did not in time backfill influence the console mode platform of unloading and set up to can set up the platform base of unloading anytime and anywhere according to the construction demand, need not pre-buried in advance, flexible, solved and encorbelmented the platform built-in fitting of unloading and need pre-buried in advance, the platform position needs reasonable plan to arrange, the later stage is according to the comparatively difficult current situation of construction demand change platform position.

Description

Embedded-free telescopic overhanging discharging platform

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a pre-buried-free telescopic overhanging discharging platform.

Background

During the construction of the main body of the high-rise building, as the layout of the standard layer is consistent and no convex area exists, the turnover transportation after the formwork support frame body is dismantled needs to be realized by erecting a floor type or cantilever type unloading platform. The floor type unloading platform has relatively strict requirements on site conditions of an erection area, the site is required to be flat, the bearing capacity meets the requirements, the unloading platform is usually arranged along the periphery of a building, and if a fertilizer tank is not backfilled in time, the normal erection of the unloading platform is influenced.

Although the defect of the platform of unloading of falling to the ground can be solved to current platform of unloading of encorbelmenting, nevertheless need fixing part such as pre-buried rag bolt, rings in advance, if the position of setting up of the platform of unloading is not considered in advance rationally, the position is set up to the later stage change is relatively difficult, and then uses comparatively troublesome, consequently provides a exempt from pre-buried retractable platform of unloading of encorbelmenting.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects and provide a pre-buried retractable overhanging discharging platform, so as to solve the problems that although the existing overhanging discharging platform proposed in the background art can overcome the defects of a landing discharging platform, fixing parts such as foundation bolts and hanging rings need to be pre-buried in advance, and if the erection position of the discharging platform is not reasonably considered in advance, the later-stage erection position change is relatively difficult, and the use is relatively troublesome.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an exempt from pre-buried retractable platform of unloading of encorbelmenting, includes the structural slab, the structural slab outside is provided with outer scaffold, one side that the structural slab top is close to outer scaffold is provided with the platform base of unloading, the platform base top of unloading is provided with the support scaffold, the inboard sliding connection of platform base of unloading has the platform to stretch out the festival, the equal fixedly connected with wire rope in both sides on platform stretch out festival top, the wire rope other end all with additional bracing fixed connection, additional bracing symmetry set up in from top to bottom between the structural slab, one side that the structural slab was kept away from to outer scaffold is provided with outrigger steel sheet protection network.

Preferably, supporting legs frame top is provided with logical long plank, logical long plank is located the upper strata the bottom of structural slab, the bottom and the platform base fixed connection of unloading of supporting the scaffold, the both sides of supporting the scaffold are located from top to bottom all be provided with the bridging between the structural slab.

Preferably, the unloading platform base comprises a platform main beam, the platform main beam is fixedly connected with the supporting scaffold through a fixing rib, and the platform main beam is of a telescopic structure.

Preferably, the two sides of the top end of the structural slab, which is located on the discharging platform base, are symmetrically provided with double vertical rods, the supporting scaffold is provided with additional cross rods, and the additional cross rods are symmetrically arranged on two sides of the additional inclined struts.

Preferably, one side that the structural slab bottom is close to outer scaffold frame all is provided with outer frame roof beam, the top of additional bracing is located one side of outer frame roof beam.

Preferably, the platform girder includes I-steel and channel-section steel, the I-steel is located the inboard of channel-section steel, be provided with the pulley between I-steel and the channel-section steel, I-steel and platform extension festival fixed connection.

Preferably, the edge of the top end of the platform extension section is provided with a platform edge protection.

Compared with the prior art, the utility model provides a pre-buried free telescopic overhanging discharging platform which has the following beneficial effects:

1. the utility model solves the problem that the floor type unloading platform is set up due to the fact that the fertilizer tank is not backfilled in time by arranging the unloading platform base, and the unloading platform base can be set up at any time and any place according to construction requirements without pre-embedding and flexibility, so that the current situation that pre-embedding is needed for an overhanging unloading platform embedded part, the platform position needs to be reasonably planned and arranged, and the platform position is difficult to change according to the construction requirements in the later period is solved;

2. according to the utility model, the platform extension section is arranged and is in sliding connection with the unloading platform base, and when the platform extension section has no unloading task, the platform extension section is retracted to be flush with the outer frame, so that the tidiness and attractiveness of the vertical surface of the outer scaffold are ensured.

The device has the advantages that the structure is scientific and reasonable, the use is safe and convenient, and great help is provided for people.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

fig. 1 is a schematic view of a top-view structure of a pre-buried free telescopic overhanging discharging platform provided by the utility model when not in use;

fig. 2 is a schematic view of a top-view structure of the embedding-free telescopic overhanging discharging platform in use;

fig. 3 is a schematic elevation structure view of the embedding-free telescopic overhanging discharging platform in use;

fig. 4 is a schematic side view of the pre-buried free telescopic overhanging discharging platform of the utility model;

in the figure: the structure plate 1, the supporting scaffold 2, the unloading platform base 3, the platform extension section 4, the platform edge protection 5, the steel wire rope 6, the additional diagonal bracing 7, the outer scaffold 8, the outer scaffold steel plate protection net 9, the through long wood board 10, the cross bracing 11, the platform main beam 12, the fixed rib 13, the double-upright-rod 14 and the additional cross rod 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a exempt from pre-buried retractable platform of unloading of encorbelmenting, including structural slab 1, the structural slab 1 outside is provided with outer scaffold 8, one side that the top of structural slab 1 is close to outer scaffold 8 is provided with platform base 3 of unloading, platform base 3 top of unloading is provided with supports scaffold 2, platform base 3 inboard sliding connection of unloading has platform to stretch festival 4, the equal fixedly connected with wire rope 6 in both sides of platform extension festival 4 top, the wire rope 6 other end all with additional bracing 7 fixed connection, additional bracing 7 symmetry sets up between upper and lower structural slab 1, one side that outer scaffold 8 kept away from structural slab 1 is provided with outer frame steel sheet protection network 9, through setting up platform base 3 of unloading, the problem that the console mode platform of unloading was set up is not in time influenced in the back filling of fertile groove, and can set up platform base 3 of unloading according to the construction demand anytime and anywhere, need not pre-buried in advance, The flexible operation is realized, the problems that the embedded parts of the overhanging discharging platform need to be pre-embedded in advance, the platform position needs to be reasonably planned and arranged, and the platform position is difficult to change in the later stage according to construction requirements are solved.

In the utility model, preferably, the top end of the supporting scaffold 2 is provided with a through-length wood board 10, the through-length wood board 10 is positioned at the bottom end of the upper-layer structural plate 1, the bottom end of the supporting scaffold 2 is fixedly connected with the unloading platform base 3, two sides of the supporting scaffold 2 are positioned between the upper structural plate 1 and the lower structural plate 1 and are provided with the cross braces 11, the anchoring end of the unloading platform base 3 is converted into the supporting scaffold 2 which is arranged in double rows, the overturning load on the unloading platform base 3 is transmitted to the upper-layer structural plate 1 through the supporting scaffold 2, and the two sides of the supporting scaffold 2 are provided with the cross braces 11, so that the supporting stability is improved.

In the utility model, preferably, the unloading platform base 3 comprises a platform main beam 12, the platform main beam 12 is fixedly connected with the supporting scaffold 2 through a fixing rib 13, the platform main beam 12 is of a telescopic structure, the platform main beam 12 in the unloading platform base 3 is of a telescopic structure, so that the platform extension section 4 is conveniently pushed out for unloading, when no unloading task exists, the platform extension section 4 is retracted to be flush with the outer scaffold 8, and the tidiness and attractiveness of the vertical surface of the outer scaffold 8 are ensured.

In the utility model, preferably, the top end of the structural slab 1 is symmetrically provided with double upright posts 14 at two sides of the discharging platform base 3, the supporting scaffold 2 is provided with additional cross bars 15, and the additional cross bars 15 are symmetrically arranged at two sides of the additional inclined strut 7, so that the stability of the additional inclined strut 7 is improved.

In the utility model, preferably, the outer frame beams are arranged on one sides of the bottom ends of the structural plates 1 close to the outer scaffold 8, the top ends of the additional inclined struts 7 are positioned on one sides of the outer frame beams, and the load of the overhanging area of the unloading platform base 3 is unloaded onto the upper outer frame beams.

In the utility model, preferably, the platform main beam 12 comprises I-shaped steel and channel steel, the I-shaped steel is positioned on the inner side of the channel steel, a pulley is arranged between the I-shaped steel and the channel steel, the I-shaped steel is fixedly connected with the platform extension section 4, the platform main beam 12 is divided into two sections, namely the I-shaped steel and the channel steel, the platform main beam 12 can freely extend and retract through traction of the pulley, and the platform extension section 4 can be conveniently pushed out for unloading.

In the utility model, preferably, the platform adjacent edge protection 5 is arranged at the edge of the top end of the platform extension section 4, and the platform adjacent edge protection 5 at the outer side of the platform extension section 4 plays a protection role.

The working principle and the using process of the utility model are as follows: when in use, the top end of the structural slab 1 is provided with the unloading platform base 3 close to one side of the outer scaffold 8, the top end of the unloading platform base 3 is provided with the supporting scaffold 2, the bottom end of the supporting scaffold 2 is fixedly connected with the platform main beam 12 in the unloading platform base 3 through the fixing rib 13, the top end of the supporting scaffold 2 is provided with the through-length wood board 10, the through-length wood board 10 is positioned at the bottom end of the upper layer structural slab 1, the overturning load on the platform main beam 12 is transmitted to the upper layer structural slab 1 through the supporting scaffold 2 by converting the anchoring end of the unloading platform base 3 into the supporting scaffold 2 with double rows, the two sides of the supporting scaffold 2 are provided with the cross braces 11 respectively to increase the supporting stability, then the symmetrical additional inclined braces 7 are arranged between the upper layer structural slab 1 and the lower layer structural slab 1, the supporting scaffold 2 is provided with the additional cross rods 15, the additional cross rods 15 are symmetrically arranged at the two sides of the additional inclined braces 7 respectively, further, the stability of the additional inclined strut 7 is improved, then one end of a steel wire rope 6 is fixedly connected with the additional inclined strut 7, the other end of the steel wire rope is fixedly connected with two sides of the platform extension section 4, the overhanging area load of the unloading platform base 3 is unloaded onto an upper outer frame beam by tying the steel wire rope 6 with the additional inclined strut 7, in addition, a platform main beam 12 in the unloading platform base 3 adopts a telescopic structure, the platform main beam 12 is divided into two sections of I-steel and channel steel, the platform main beam 12 can freely stretch by traction of a pulley, further the platform extension section 4 is conveniently pushed out for unloading, a platform edge protection 5 outside the platform extension section 4 plays a protection role, when no unloading task exists, the platform extension section 4 is retracted to be flush with the outer scaffold 8, the neat and attractive appearance of the vertical surface of the outer scaffold 8 is ensured, further, the unloading platform base 3 can be erected anytime and anywhere according to construction requirements, the pre-embedding is not needed, and the motor is flexible.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an exempt from pre-buried retractable platform of unloading of encorbelmenting, includes structural slab (1), its characterized in that: the utility model discloses a steel wire rope, including structural slab (1), structural slab (1) outside is provided with outer scaffold (8), one side that structural slab (1) top is close to outer scaffold (8) is provided with platform base (3) of unloading, platform base (3) top of unloading is provided with supports scaffold (2), platform base (3) inboard sliding connection of unloading has platform extension section (4), the equal fixedly connected with wire rope (6) in both sides on platform extension section (4) top, the wire rope (6) other end all with additional bracing (7) fixed connection, additional bracing (7) symmetry set up in from top to bottom between structural slab (1), one side that structural slab (1) was kept away from in outer scaffold (8) is provided with outrigger steel sheet protection network (9).

2. The pre-buried retractable platform of unloading of encorbelmenting of claim 1, its characterized in that: support scaffold (2) top and be provided with logical long plank (10), logical long plank (10) are located the upper strata the bottom of structural slab (1), the bottom of supporting scaffold (2) and platform base (3) fixed connection of unloading, the both sides of supporting scaffold (2) are located from top to bottom all are provided with between structural slab (1) bridging (11).

3. The pre-buried retractable platform of unloading of encorbelmenting of claim 1, its characterized in that: the unloading platform base (3) comprises a platform main beam (12), the platform main beam (12) is fixedly connected with the supporting scaffold (2) through a fixing rib (13), and the platform main beam (12) is of a telescopic structure.

4. The pre-buried retractable platform of unloading of encorbelmenting of claim 1, its characterized in that: the bilateral symmetry that structural slab (1) top is located unloading platform base (3) is provided with two pole settings (14), be provided with additional horizontal pole (15) on supporting scaffold (2), additional horizontal pole (15) symmetry sets up in the both sides of additional bracing (7).

5. The pre-buried retractable platform of unloading of encorbelmenting of claim 1, its characterized in that: one side that structural slab (1) bottom is close to outer scaffold frame (8) all is provided with outer frame roof beam, the top of additional bracing (7) is located one side of outer frame roof beam.

6. The pre-buried retractable platform of unloading of encorbelmenting of claim 3, its characterized in that: the platform main beam (12) comprises I-shaped steel and channel steel, the I-shaped steel is located on the inner side of the channel steel, a pulley is arranged between the I-shaped steel and the channel steel, and the I-shaped steel is fixedly connected with the platform extension section (4).

7. The pre-buried retractable platform of unloading of encorbelmenting of claim 1, its characterized in that: the edge of the top end of the platform extension section (4) is provided with a platform edge protection (5).