CN218346750U

CN218346750U - Assembled adjustable overhead working hanging basket

Info

Publication number: CN218346750U
Application number: CN202222153113.8U
Authority: CN
Inventors: 乔晓明; 刘波; 常丽霞; 王建国; 马志英
Original assignee: Hebei Metallurgical Construction Group Co ltd
Current assignee: Hebei Metallurgical Construction Group Co ltd
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2023-01-20
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses an adjustable high altitude construction of assembled hangs basket, include: the first basket body is fixedly connected with one sides of the first cross arm and the second cross arm, and the second basket body is fixedly connected with the other sides of the first cross arm and the second cross arm; the first cross arm and the second cross arm are door-shaped supports with adjustable width, and the mounting positions of the first basket body and the second basket body are adjustable in height; the side surfaces of the first basket body and the second basket body are respectively provided with a first rope ladder and a second rope ladder, and the two driving motors are used for controlling the unfolding and the rolling of the rope ladders. The utility model discloses an assembled design, size of a dimension is adjustable, is applicable to multiple steel construction operation environment, provides safe and reliable's operation platform for steel construction operation personnel.

Description

Assembled adjustable overhead working hanging basket

Technical Field

The utility model relates to an engineering machine tool technical field, in particular to steel construction aerial working platform device.

Background

The steel structure is a structure assembled by steel sectional materials, is one of main building structure types, is light in self weight and quick in construction, and is widely applied to the fields of large-scale factory buildings, venues, super high-rise buildings and the like. The steel structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, plate materials and the like, and all the members or components are usually connected by welding seams, bolts or rivets. The construction process needs high-altitude operation, and the traditional operation mode is as follows: firstly, an operator climbs to an operation point through a ladder on a steel column or erects the ladder, and squats or stands on a steel beam to perform operation, and the operator does not have a stable and reliable operation platform in the operation mode, so that the safety risk is high, and the operation effect is influenced; secondly, the scaffold is erected to the height of the operation point for operation by depending on the way of erecting the scaffold, so that the way wastes time and materials, increases the cost and is inconvenient for switching and transferring the operation point; thirdly, illegal operation is carried out by directly lifting personnel to a steel structure by means of a crane, and the operation mode not only brings additional risks to the operating personnel, but also has the problem that the personnel have no operation platform; and fourthly, depending on the operation of the overhead working truck, the operation mode provides an operation platform for personnel, but certain operation points cannot be reached due to the limitation of the lifting height and the lifting arm structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the drawback of prior art, provide an adjustable high altitude construction of assembled hangs basket, hang the basket and connect through two cross arms by two baskets and form, the cross arm can erect on bracket, girder steel or the column cap in the steel construction, and the basket provides operation platform for the operation personnel, has ensured steel construction constructor operation safety.

The problem of the utility model is solved with following technical scheme:

an assembled adjustable overhead working hanging basket comprises a first basket body, a second basket body, a first cross arm and a second cross arm; the first cross arm and the second cross arm are identical in structure and arranged in parallel, the first basket body is fixedly connected with one side of the first cross arm and one side of the second cross arm, and the second basket body is fixedly connected with the other side of the first cross arm and the other side of the second cross arm.

In the assembled adjustable overhead working basket, the first cross arm is a portal bracket with adjustable width and is formed by connecting a first bracket and a second bracket; the first support and the second support are inverted L-shaped supports, a cross rod of the first support is provided with a rectangular hole, a cross rod of the second support is provided with a bolt hole, and the cross rod of the first support and the cross rod of the second support are overlapped and fixedly connected by adopting a bolt; the second cross arm is identical in structure to the first cross arm.

In the assembled adjustable overhead working hanging basket, in the first cross arm, the vertical rods of the first support and the second support are respectively and fixedly connected with the first basket body and the second basket body through bolts; the bolt holes in the vertical rods of the first support and the second support are rectangular holes; the second cross arm is identical in structure to the first cross arm.

The assembled adjustable overhead working hanging basket is additionally provided with a first rope ladder, a second rope ladder, a first motor and a second motor; the first rope ladder is arranged on the side surface of the first basket body and is driven by the first motor to be unfolded or rolled up; the second rope ladder is arranged on the side face of the second basket body and is driven by the second motor to be unfolded or rolled up.

According to the assembled adjustable overhead working hanging basket, the handrails and the tool basket are mounted on the side face of the first basket body, and the second basket body is identical to the first basket body in structure.

Advantageous effects

In the steel construction work progress, single or double operation lacks special work platform, and traditional dependence erects the ladder, takes the scaffold frame, the crane hangs the operation modes such as people and wastes time and energy and have certain danger, the utility model discloses a two baskets are connected to two door font cross arms, and the equipment forms and to set up the high altitude construction basket on bracket, girder steel or column cap, provides safe and reliable's work platform for work. The cross arm is assembled by two inverted L-shaped supports and is connected through bolt fixed connection, and the bolt hole on one of them inverted L-shaped support is rectangular hole, has realized that the width of door shape cross arm is adjustable, has solved door shape cross arm size fixed, can't adapt to the demand in different steel construction places. Two cross arms parallel arrangement, and the cross arm also adopts adjustable bolted connection with being connected of basket body to adapt to different operation space's demand. The flexible ladders are arranged on two sides of the basket body and are driven by the motor to control the unfolding and rolling of the basket body, and the flexible ladders can provide safety guarantee for workers climbing to the basket body; and the lower part of the rope ladder is fixed in the climbing process of personnel, so that the stability and the safety of the basket body can be improved. The utility model discloses an assembled design, size of a dimension is adjustable, is applicable to multiple steel construction operation environment, provides safe and reliable's operation platform for steel construction operation personnel.

Drawings

The invention will be described in more detail with reference to the accompanying drawings (which are not to scale).

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a partial exploded view of the present invention;

fig. 3 is a schematic view of a partial structure of the present invention.

Fig. 4 is a schematic view of the field installation of the present invention.

In the drawings, the reference numerals denote: 1. the first basket body 2, the second basket body 3, the first cross arm 3-1, the first support 3-2, the second support 4, the second cross arm 4-1, the third support 4-2, the fourth support 5, the first rope ladder 5-1, the first motor 6, the second rope ladder 6-1, the second motor

Detailed Description

To describe the technical solutions of the present invention more clearly and in detail, the following detailed description is made with reference to the accompanying drawings, and obviously, the described embodiments are only a part of the 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 to 4, an assembled adjustable overhead working hanging basket comprises a first basket body 1, a second basket body 2, a first cross arm 3, a first support 3-1, a second support 3-2, a second cross arm 4, a third support 4-1, a fourth support 4-2, a first rope ladder 5, a first motor 5-1, a second rope ladder 6 and a second motor 6-1.

First basket is the same with the second basket structure, adopts square steel (pipe) or round steel (pipe) welding to form, stands when the basket mainly used personnel are under construction, and the side basket of basket side can provide fine protection for personnel.

First cross arm and the whole shape of second cross arm are door shape, parallel arrangement, and first basket and second basket are fixed respectively to the both sides of two cross arms, and first basket and the connection between second basket and the cross arm can be through welding, spiro union or riveting. When the size of the basic steel structure and the operation space are changed frequently, the connecting positions between the two baskets and the cross arm need to be adjusted to meet the requirements of the operation space, at the moment, the screw connection is needed, and the cross arm is provided with a rectangular long-strip-shaped hole and is matched with a bolt for fixing a circular bolt hole between the two baskets, so that the position of the two baskets on the cross arm can be adjusted.

During operation, the first cross arm and the second cross arm are generally arranged on basic components such as brackets, steel beams or column heads, and when the sizes of the basic components are fixed, the cross arms can adopt any structures with fixed sizes and meeting the supporting requirements. In the actual engineering, the sizes of the basic components are changed frequently, so that the size of the cross arm is required to be adjusted steplessly (continuously), and the cross arm can be formed by splicing and fixedly connecting two inverted L-shaped brackets through bolts; the specific method comprises the following steps: set up circular shape bolt hole on one of them shape of falling L support, set up rectangular hole on another shape of falling L support, then connect two shape of falling L supports through the bolt, realize the size adjustable of cross arm.

The two sides of the first basket body and the second basket body are respectively provided with the rope ladders, the length of the two rope ladders generally reaches 1.2 times of the height between a construction operation point and the ground, the lower parts of the rope ladders are fixed in the climbing process of personnel, and the stability and the safety of the basket bodies can be improved. The two rope ladders are normally in a furled state and are positioned on the two rotating shafts on the side face of the basket body, the two rotating shafts are respectively driven by the first motor and the second driving motor to provide power, and the first driving motor and the second driving motor can be started and stopped in a remote control mode.

Claims

1. An assembled adjustable overhead working hanging basket is characterized by comprising a first basket body (1), a second basket body (2), a first cross arm (3) and a second cross arm (4); the first cross arm (3) and the second cross arm (4) are identical in structure and arranged in parallel, the first basket body (1) is fixedly connected with one side of the first cross arm (3) and one side of the second cross arm (4), and the second basket body (2) is fixedly connected with the other side of the first cross arm (3) and the other side of the second cross arm (4).

2. The assembled adjustable overhead working basket according to claim 1, wherein the first cross arm (3) is a portal-shaped bracket with adjustable width, and is formed by connecting a first bracket (3-1) and a second bracket (3-2); the first support (3-1) and the second support (3-2) are inverted L-shaped supports, a cross rod of the first support (3-1) is provided with a rectangular hole, a cross rod of the second support (3-2) is provided with a bolt hole, and the cross rod of the first support (3-1) and the cross rod of the second support (3-2) are overlapped and fixedly connected by adopting bolts; the second cross arm (4) is the same as the first cross arm (3) in structure.

3. The assembled adjustable overhead working basket as claimed in claim 2, wherein in the first cross arm (3), the vertical rods of the first bracket (3-1) and the second bracket (3-2) are respectively and fixedly connected with the first basket body (1) and the second basket body (2) through bolts; the bolt holes in the vertical rods of the first support (3-1) and the second support (3-2) are rectangular holes; the second cross arm (4) is identical in structure to the first cross arm (3).

4. The assembled adjustable aerial work basket according to claim 3, wherein a first rope ladder (5), a second rope ladder (6), a first motor (5-1) and a second motor (6-1) are additionally arranged; the first rope ladder (5) is arranged on the side face of the first basket body (1) and is driven by the first motor (5-1) to be unfolded or rolled up; the second rope ladder (6) is arranged on the side face of the second basket body (2) and is driven by the second motor (6-1) to be unfolded or rolled up.

5. The assembly type adjustable overhead hanging basket according to claim 4, wherein handrails and a tool basket are mounted on the side surface of the first basket body (1), and the second basket body (2) has the same structure as the first basket body (1).