CN215760312U

CN215760312U - Portable platform of construction

Info

Publication number: CN215760312U
Application number: CN202122212372.9U
Authority: CN
Inventors: 蔡晓敏; 张帆; 陈宇华; 匡哲; 陈景聪; 胡丽
Original assignee: China Construction Fifth Engineering Bureau South Construction Development Co ltd
Current assignee: China Construction Fifth Engineering Bureau South Construction Development Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-02-08
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a movable platform for building construction, which comprises a counterweight plate, wherein a bottom plate with a guardrail is arranged above the counterweight plate, support columns are arranged on two sides of the top of the counterweight plate, the counterweight plate is connected with a moving member which enables the bottom plate to transversely move relative to the counterweight plate through the support columns, a placing groove is formed in one side of the bottom plate, and a folding ladder stand which enables an operator to climb up the bottom plate is arranged in the placing groove. And non-constructors can not get on the platform during construction, and normal construction is ensured.

Description

Portable platform of construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a movable platform for building construction.

Background

The construction platform is a temporary construction tool which is set up for workers to operate and solve vertical and horizontal transportation on a construction site. The high-altitude component lamp is mainly used in places where exterior walls, interior decoration or high floor height cannot be directly constructed, and is mainly used for up-and-down dry work of constructors or maintenance of peripheral safety nets and high-altitude installation of component lamps.

In the operation at present, the staff is stable founded the foot on the platform bottom plate, be under construction high-rise position, the area because of the bottom plate is limited, and the staff construction face is great, the construction position contact surface of same height is limited, need remove the bottom plate and make the staff be close to the construction position, the condition of height unevenness exists in the ground of some construction positions, place the platform not convenient for, there is certain construction dead angle, and construction platform and companion ladder fixed connection, there is the condition that non-technical personnel scrambleed construction platform, the improvement causes the danger of high altitude weight thing. Therefore, a movable platform for building construction is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a movable platform for building construction, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a movable platform for building construction comprises a counterweight plate, wherein a bottom plate with a guardrail is arranged above the counterweight plate, support columns are arranged on two sides of the top of the counterweight plate, and the counterweight plate is connected with a moving member which can enable the bottom plate to transversely move relative to the counterweight plate through the support columns;

a placing groove is formed in one side of the bottom plate, and a folding crawling ladder for enabling an operator to ascend the bottom plate is arranged in the placing groove.

Preferably, two the support column is located the both sides of counterweight plate respectively, and the distance of two support columns and counterweight plate center pin is inconsistent, the position of the corresponding support column in bottom plate bottom both sides is equipped with the hinged-support, the moving member setting is between hinged-support and support column.

Preferably, the support column includes first upstand and the second upstand of perpendicular bottom plate, be connected with the spreader between first upstand and the second upstand, and first upstand and second upstand all with moving member interconnect.

Preferably, the moving member comprises connecting rods rotatably connected with the two hinged supports, rotating rods are arranged on one sides of the two connecting rods far away from the bottom plate, the two rotating rods are respectively rotatably connected with the first vertical column, and a driving motor is arranged on one side of one rotating rod penetrating through the first vertical column;

two be connected with same carriage release lever between the connecting rod, and be connected with the driven lever between two connecting rods and the second upstand.

Preferably, the folding crawling ladder comprises a fixed plate arranged inside a placing groove, the two ends of the fixed plate are connected with a bottom plate through fixed columns, a plurality of folding plates are arranged at the bottom of the fixed plate, rotating columns are arranged between the fixed plate and the folding plates, pushing cylinders are arranged inside the placing groove and on the two sides of the fixed plate, the output ends of the pushing cylinders are hinged to hinge rods, and the hinge rods are connected with the rotating columns in a rotating mode.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the moving member arranged between the bottom plate and the counterweight plate drives the bottom plate to make approximate linear motion relative to the counterweight plate, so that the construction area of constructors is enlarged under the condition that the counterweight plate is not moved, and the condition that the platform is unstably placed due to the uneven ground and the like, so that construction dead angles are generated is avoided.

2. The foldable crawling ladder can be folded and contracted, can be folded and unfolded according to the needs of constructors, is convenient for the constructors to get on and off the platform, can ensure that non-constructors cannot get on the platform during construction, and ensures the normal operation of construction.

Drawings

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

FIG. 2 is a rear view of the structure of the present invention;

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is a schematic structural view of the folding ladder stand.

In the figure: 1-a weight plate; 2-a bottom plate; 21-a guardrail; 22-placing the groove; 23-hinged support; 3-a support column; 31-a first upstand; 32-a second upstand; 33-transverse column; 4-a moving member; 41-a connecting rod; 42-rotating rods; 43-a drive motor; 44-a moving rod; 45-driven lever; 5, folding crawling ladder; 51-a fixed plate; 52-folding the board; 53-rotating the column; 54-pushing cylinder; 55-a hinged lever; 56-Place the rod.

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: a movable platform for building construction comprises a counterweight plate 1, a bottom plate 2 with a guardrail 21 is arranged above the counterweight plate 1, support columns 3 are arranged on two sides of the top of the counterweight plate 1, the counterweight plate 1 is connected with a moving member 4 which enables the bottom plate 2 to move transversely relative to the counterweight plate 1 through the support columns 3, the counterweight plate 1 is fixed relative to the ground under the action of the moving member 4, and the bottom plate 2 drives constructors to move at a height so as to enlarge the construction area;

the placing groove 22 is formed in one side of the bottom plate 2, the folding crawling ladder 5 enabling an operator to climb on the bottom plate 2 is arranged in the placing groove 22, the folding crawling ladder 5 can lift relative to the counterweight plate 1, and the fact that non-constructors climb on the platform is avoided.

Two support columns 3 are respectively located the both sides of counterweight plate 1, and the distance of two support columns 3 and counterweight plate 1 center pin is inconsistent, and the position of the corresponding support column 3 in bottom 2 both sides of bottom plate bottom is equipped with hinged-support 23, and moving member 4 sets up between hinged-support 23 and support column 3.

The support column 3 includes first upstand 31 and second upstand 32 of perpendicular bottom plate 2, is connected with spreader 33 between first upstand 31 and the second upstand 32, and first upstand 31 and second upstand 32 all with moving member 4 interconnect.

The moving member 4 comprises connecting rods 41 rotatably connected with the two hinged supports 23, rotating rods 42 are arranged on one sides of the two connecting rods 41 far away from the bottom plate 2, the two rotating rods 42 are respectively rotatably connected with the first upright post 31, and a driving motor 43 is arranged on one side of one rotating rod 42 penetrating through the first upright post 31;

the same moving rod 44 is connected between the two connecting rods 41, the driven rod 45 is connected between the two connecting rods 41 and the second vertical post 32, the driving motor 43 drives the connecting rods 41 to rotate, the two connecting rods 41 synchronously rotate under the driving action of the moving rod 44, under the limiting action of the driven rod 45, the two connecting rods 41 drive the bottom plate 2 to transversely move relative to the counterweight plate 1, and under the condition that the position of the counterweight plate 1 is not changed, the construction area is enlarged, and the generation of construction dead angles is avoided;

because the relative counter weight plate 1's of two connecting rods 41 center pin asymmetry, and be connected with the carriage release lever 44 between two connecting rods 41, under the limiting displacement of driven lever 45, and the balancing weight is special weight material, this platform has certain stability, ensures that bottom plate 2 is in the assurance of carrying out the removal, and counter weight plate 1 remains stable relatively ground.

The folding crawling ladder 5 comprises a fixed plate 51 arranged inside the placing groove 22, two ends of the fixed plate 51 are connected with the bottom plate 2 through fixing columns, a plurality of folding plates 52 are arranged at the bottom of the fixed plate 51, a rotating column 53 is arranged between the fixed plate 51 and the folding plates 52, pushing cylinders 54 are arranged inside the placing groove 22 and located on two sides of the fixed plate 51, and the pushing cylinders 54 are hinged with the bottom plate 2;

the output of promotion cylinder 54 articulates there is articulated rod 55, and the middle part and the bottom plate 2 of articulated rod 55 rotate through placing pole 56 and be connected, and articulated rod 55 keeps away from one side of promoting cylinder 54 and rotates with rotation post 53 and be connected for promotion cylinder 54 promotes folding plate 52 and removes relative fixed plate 51, thereby receive and releases folding cat ladder 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a portable platform of construction, includes counterweight plate (1), counterweight plate (1) top is equipped with bottom plate (2) of taking guardrail (21), its characterized in that: support columns (3) are arranged on two sides of the top of the counterweight plate (1), and the counterweight plate (1) is connected with a moving piece (4) which enables the base plate (2) to move transversely relative to the counterweight plate (1) through the support columns (3);

a placing groove (22) is formed in one side of the bottom plate (2), and a folding crawling ladder (5) enabling an operator to ascend on the bottom plate (2) is arranged in the placing groove (22).

2. The mobile construction platform of claim 1, wherein: two support column (3) are located the both sides of counterweight plate (1) respectively, and the distance of two support column (3) and counterweight plate (1) center pin is inconsistent, the position of the corresponding support column (3) in bottom plate (2) bottom both sides is equipped with hinged-support seat (23), moving member (4) set up between hinged-support seat (23) and support column (3).

3. The mobile construction platform of claim 2, wherein: the support column (3) comprises a first vertical column (31) and a second vertical column (32) which are perpendicular to the bottom plate (2), a transverse column (33) is connected between the first vertical column (31) and the second vertical column (32), and the first vertical column (31) and the second vertical column (32) are connected with the moving member (4) in an interconnecting mode.

4. The mobile construction platform of claim 3, wherein: the moving piece (4) comprises connecting rods (41) rotatably connected with the two hinged supports (23), rotating rods (42) are arranged on one sides, far away from the bottom plate (2), of the two connecting rods (41), the two rotating rods (42) are respectively rotatably connected with the first vertical column (31), and a driving motor (43) is arranged on one side, penetrating through the first vertical column (31), of one rotating rod (42);

the same moving rod (44) is connected between the two connecting rods (41), and a driven rod (45) is connected between the two connecting rods (41) and the second vertical column (32).

5. The mobile construction platform of claim 1, wherein: folding cat ladder (5) are including setting up fixed plate (51) inside standing groove (22), fixed plate (51) both ends are through fixed column and bottom plate (2) interconnect, fixed plate (51) bottom is equipped with a plurality of folded sheet (52), be equipped with between fixed plate (51) and folded sheet (52) and rotate post (53), standing groove (22) are inside and be located fixed plate (51) both sides and be equipped with push cylinder (54), push cylinder (54)'s output articulates there is hinge bar (55), hinge bar (55) rotate with rotation post (53) and are connected.