CN209874433U - A modular integral mobile operating frame - Google Patents

Abstract

The utility model discloses an assembled type overall mobile operation frame, which comprises a channel steel track, a mast pole point, a bearing roller car, a channel steel beam, a first foot pedal, a first door frame, and a second foot pedal , the second door frame, steel pipe cross bar, corridor scissors support and bottom support. The beneficial effects of the utility model are: the first door frame is 1.2 meters, the second door frame is 1.7 meters, and the width of the first door frame and the second door frame are completely equal to prevent their stability from not meeting the standard. Steel pipe crossbars, corridor scissor braces and channel steel crossbeams are all connected by fasteners, and the model of steel pipe crossbars is To ensure the tightness of the overall connection, there are three channel steel tracks in total, and the use model of the channel steel track is 25a, and the angle between the channel steel track and the channel steel cross beam is 90 degrees and is carried out through the mast pole point. connection to prevent inconvenience for future replacement.

Description

A modular integral mobile operating frame

technical field

The utility model relates to a mobile operating frame, in particular to an assembled type integral mobile operating frame, which belongs to the technical field of mobile operating devices for construction.

Background technique

Scaffolding is a work platform set up to ensure the smooth progress of each construction process. It can be divided into outer scaffolding and inner scaffolding according to the erection position; it can be divided into wooden scaffolding, bamboo scaffolding, and steel pipe scaffolding according to different materials; it can be divided into vertical pole type according to the structure. Scaffolding, bridge scaffolding, portal scaffolding, suspended scaffolding, hanging scaffolding, pick-up scaffolding, climbing scaffolding, different types of engineering construction use scaffolding for different purposes, bridge support frames mostly use bowl buckle scaffolding, and some also use For portal scaffolding, fastener scaffolding is mostly used for the main structure construction floor scaffolding. The vertical distance of the scaffolding pole is generally 1.2-1.8m; the horizontal distance is generally 0.9-1.5m.

Therefore, it has become a top priority for the assembled overall mobile operation frame and its installation and construction technology. Although there are many kinds of assembled overall mobile operation frame and its installation and construction technology, but There are still many problems. First, the existing assembly-type overall mobile operation frame and the bottom support of the installation and construction process cannot be adjusted, which has caused certain impact on disassembly and movement. Second, the existing assembly The height of the assembled overall mobile operation frame and its installation and construction process are exactly the same, which leads to its substandard stability. The way to connect, resulting in inconvenience for future replacement.

Utility model content

The purpose of this utility model is to provide an assembled type overall mobile operation frame in order to solve the above problems.

The utility model achieves the above object through the following technical solutions: a combined mobile operation frame, including channel steel rails, door frame pole points, bearing roller cars, channel steel beams, first pedals, first door frame, the second pedal, the second door frame, steel pipe cross bar, corridor scissors support and bottom bracket; The erecting pole points are equidistantly arranged on the channel steel beam, and the load-carrying roller car is located at the junction of the channel steel track and the channel steel beam, and the channel steel beam is horizontally arranged on the channel steel track, and the first Pedals are located on the top floor of the assembled overall mobile operation frame, the first door frame is located under the first foot pedal, the second foot pedal is located on the right side of the first door frame, and the second door frame is located on the right side of the first door frame. The gantry is located under the first gantry, the steel pipe cross bar is located on the channel steel track, the corridor scissors brace is located under the steel pipe cross bar, and the bottom bracket is located at the bottom of the channel steel cross beam.

Preferably, in order to prevent certain impact on disassembly and movement, the bottom bracket is an adjustable structural member, and the bottom bracket is welded to the channel steel beam and arranged equidistantly.

Preferably, in order to prevent its stability from not meeting the standard, the first portal frame is a 1.2-meter portal frame, the second portal frame is a 1.7-meter portal frame, and the widths of the first portal frame and the second portal frame are completely equal.

Preferably, in order to ensure the tightness of the overall connection, the steel pipe crossbar, the corridor scissors brace and the channel steel crossbeam are all connected by fasteners, and the model of the steel pipe crossbar is

Preferably, in order to prevent inconvenience for future replacement, there are three channel steel tracks, and the model of the channel steel track is 25a, and the angle between the channel steel track and the channel steel beam is 90° degrees and connect via mast pole points.

The beneficial effect of the utility model is that: the assembly-type overall mobile operation frame and its installation and construction process design are reasonable, the bottom bracket is an adjustable structural member, and the bottom bracket is welded and connected to the channel steel cross beam and arranged equidistantly. To prevent certain impact on disassembly and movement, the first gantry is 1.2m gantry, the second gantry is 1.7m gantry, and the width of the first gantry and the second gantry are completely equal to prevent its stability If the standard is not met, the steel pipe crossbar, corridor scissor brace and channel steel crossbeam are all connected by fasteners, and the model of the steel pipe crossbar is To ensure the tightness of the overall connection, there are three channel steel tracks in total, and the use model of the channel steel track is 25a, and the angle between the channel steel track and the channel steel cross beam is 90 degrees and is carried out through the mast pole point. connection to prevent inconvenience for future replacement.

Description of drawings

Fig. 1 is the front schematic view of the utility model;

Fig. 2 is a schematic side view of the utility model;

Fig. 3 is the overall schematic diagram of the utility model;

Fig. 4 is a partial schematic diagram of the utility model;

Fig. 5 is a schematic diagram of the construction process flow of the utility model.

In the figure: 1. Channel steel track, 2. Mast pole point, 3. Bearing roller cart, 4. Channel steel beam, 5. First pedal, 6. First mast, 7. Second pedal Plate, 8, the second door frame, 9, steel pipe cross bar, 10, corridor scissors brace and 11, bottom support.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 5, a combined mobile operation frame, including channel steel track 1, mast pole point 2, bearing roller cart 3, channel steel beam 4, first pedal 5, first door Frame 6, second pedal 7, second door frame 8, steel pipe cross bar 9, gallery scissors support 10 and bottom bracket 11; described channel steel track 1 is vertically arranged on the left and right sides of channel steel cross beam 4 side and the middle position, the gantry pole point 2 is equidistantly arranged on the channel steel crossbeam 4, and the load-carrying roller car 3 is located at the junction of the channel steel track 1 and the channel steel crossbeam 4, and the channel steel The crossbeam 4 is horizontally arranged on the channel steel track 1, the first pedal 5 is located on the top floor of the assembled type integral mobile operation frame, the first door frame 6 is positioned under the first pedal 5, and the The second pedal 7 is positioned on the right side of the first door frame 6, the second door frame 8 is positioned under the first door frame 6, the steel pipe cross bar 9 is positioned on the channel steel track 1, and the corridor scissors The support 10 is located under the steel pipe cross bar 9 , and the bottom support 11 is located at the bottom of the channel steel cross beam 4 .

The bottom bracket 11 is an adjustable structural member, and the bottom bracket 11 is welded to the channel steel cross beam 4 and is equidistantly arranged to prevent certain influence on disassembly and movement. The first door frame 6 is 1.2 meter door frame, the second door frame 8 is a 1.7 meter door frame, and the width of the first door frame 6 and the second door frame 8 is completely equal to prevent its stability from not up to standard, the steel pipe cross bar 9, corridor scissors Both support 10 and channel steel cross beam 4 are connected by fasteners, and the model of steel pipe cross bar 9 is To ensure the tightness of the overall connection, the channel steel track 1 is provided with three, and the use model of the channel steel track 1 is 25a, and the angle between the channel steel track 1 and the channel steel beam 4 is 90 degrees and passed The mast pole point is connected to prevent inconvenience for future replacement.

An installation and construction process of an assembled type overall mobile operation frame, said installation and construction process based on an assembled type overall mobile operation frame consists of the following steps:

Step A, laying steel rails on the flat ground: Lay 25# channel steel rails 1 on the flat ground, with a distance of 6150mm, and use butt welding when connecting to lengths, and polish the welds;

Step B, set up the mast and then install the cross bracing: after installing the adjustable support of the first span mast, erect the first span mast immediately, and install the cross bracing immediately after erecting the mast ;

Step C, laying steel buckle-mounted pedals: it should be carried out synchronously with the door frame. Settings for each layer;

Step D, Erection of sweeping rods or horizontal rods: In order to make the vertical rods of the foundation frame of the first floor more stable and integrated, erect the sweeping rods immediately after completing the requirements of the frame body; the installation of the horizontal rods shall not lag behind the frame body by one step ;

Step E, raising the scaffolding: The scaffolding should be erected and raised synchronously, and protective railings of not less than 1.2m should be set around the operating surface;

Step F, hang the horizontal safety net: the horizontal net is 6.0×1.5m, and the safety net is fully hung in the second and fourth steps of the mast, and tied to the pole and platform of the mast with a net rope and tightened;

Step G, the height of the scaffolding completion: the height of the scaffolding completion must be 1.2m or more safety guardrails around the top floor;

Step H, setting of scissors bracing: arrange scissors bracing continuously in the whole height and length direction around the outer facade of the mobile scaffold.

It is obvious to those skilled in the art that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, no matter from all points of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, so it is intended to be included in the claims All changes within the meaning and range of equivalents of the required elements are included in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (5)

1. The utility model provides an equipment formula moves handling frame entirely which characterized in that: the device comprises a channel steel track (1), portal upright points (2), a bearing roller trolley (3), a channel steel beam (4), a first pedal (5), a first portal (6), a second pedal (7), a second portal (8), a steel pipe cross bar (9), a gallery cross brace (10) and a bottom support (11); the channel steel rails (1) are vertically arranged at the left side, the right side and the middle position of the channel steel beam (4), the gantry upright stanchion points (2) are arranged on the channel steel beam (4) in an equidistant way, the bearing roller trolley (3) is positioned at the junction point of the channel steel track (1) and the channel steel beam (4), the channel steel beam (4) is horizontally arranged on the channel steel track (1), the first pedal (5) is positioned at the top layer of the assembled integral movable operation frame, the first door frame (6) is positioned below the first pedal (5), the second pedal (7) is positioned at the right side of the first door frame (6), the second portal (8) is positioned below the first portal (6), the steel pipe cross bar (9) is positioned on the channel steel track (1), corridor bridging (10) is located the below of steel pipe horizontal pole (9), collet (11) is located the bottom of channel-section steel crossbeam (4).

2. The assembled integral movable operation frame according to claim 1, wherein: the bottom support (11) is an adjustable structural member, and the bottom support (11) is in welded connection with the channel steel beam (4) and is arranged in an equidistant mode.

3. The assembled integral movable operation frame according to claim 1, wherein: the first portal (6) is a portal of 1.2 meters, the second portal (8) is a portal of 1.7 meters, and the widths of the first portal (6) and the second portal (8) are completely equal.

4. The assembled integral movable operation frame according to claim 1, wherein: all be the fastener between steel pipe horizontal pole (9), corridor bridging (10) and channel-section steel crossbeam (4) and be connected, and the model that steel pipe horizontal pole (9) were is

5. The assembled integral movable operation frame according to claim 1, wherein: the steel channel rail (1) is provided with three altogether, and the use model of this steel channel rail (1) is 25a, and the angle that presss from both sides between steel channel rail (1) and channel-section steel crossbeam (4) is 90 degrees and is connected through portal pole setting point (2).