阅读说明：本技术 用于脚手架的施工装置、脚手架体系及其施工方法 (Construction device for scaffold, scaffold system and construction method thereof ) 是由 季清 徐平飞 宋晶 黄玮亮 冯雨 于 2020-06-18 设计创作，主要内容包括：本发明涉及一种用于脚手架的施工装置、脚手架体系及其施工方法。该施工装置包括受力件、定位件及安装件；所述受力件用于与建筑物顶棚固定连接；所述受力件的数量为多个,多个所述受力件平行设置；所述定位件设在所述受力件上,任一所述受力件上设有两个位于所述受力件同一侧的所述定位件,设在同一所述受力件上的所述定位件之间具有间隙；所述安装件用于与脚手架立柱固定连接,且所述安装件相对于所述脚手架立柱的中心轴线对称安装,且所述安装件的厚度小于所述间隙的宽度。上述用于脚手架的施工装置、脚手架体系及其施工方法,方便安装、又易于拆卸,其在机电管线安装后,施工人员可以不用上到天花顶部即可拆除挂脚手架。(The invention relates to a construction device for a scaffold, a scaffold system and a construction method thereof. The construction device comprises a stress piece, a positioning piece and a mounting piece; the stress piece is used for being fixedly connected with a ceiling of a building; the number of the stress parts is multiple, and the stress parts are arranged in parallel; the positioning pieces are arranged on the stressed pieces, two positioning pieces which are positioned on the same side of the stressed piece are arranged on any stressed piece, and a gap is formed between the positioning pieces arranged on the same stressed piece; the mounting piece is used for being fixedly connected with the scaffold upright post, the mounting piece is symmetrically mounted relative to the central axis of the scaffold upright post, and the thickness of the mounting piece is smaller than the width of the gap. The construction device for the scaffold, the scaffold system and the construction method thereof are convenient to install and easy to detach, and after the electromechanical pipeline is installed, a constructor can detach the scaffold without going to the top of a ceiling.)

1. A construction device for scaffolding, comprising:

the stress piece is used for being fixedly connected with a building ceiling; the number of the stress parts is multiple, and the stress parts are arranged in parallel;

the positioning pieces are arranged on the stressed pieces, two positioning pieces which are positioned on the same side of the stressed pieces are arranged on any stressed piece, and a gap is formed between the positioning pieces arranged on the same stressed piece; and

the mounting piece is used for being fixedly connected with the scaffold upright post, the mounting piece is symmetrically mounted relative to the central axis of the scaffold upright post, and the thickness of the mounting piece is smaller than the width of the gap.

2. A construction device for scaffolding according to claim 1, wherein the width of the gap is 1-2 cm greater than the thickness of the mounting member.

3. A construction apparatus for scaffolding according to claim 1 or claim 2, wherein the locating member and the mounting member are steel plates.

4. A construction device for scaffolds according to claim 1 or 2, wherein the two positioning members provided on the same stressed member are positioned on the same line, or the two positioning members are arranged in a staggered manner.

5. A construction apparatus for scaffolding according to claim 1 or claim 2, wherein the mounting members are welded or bolted to the scaffolding posts.

6. A construction apparatus for scaffolding according to claim 1, wherein the force receiving member has a recess and the locating member is disposed in the recess.

7. A construction device for scaffolding according to claim 6, wherein the load bearing members are channel steel.

8. A scaffolding system comprising scaffolding beams, scaffolding posts and a construction apparatus for scaffolding as claimed in any one of claims 1 to 7; the scaffold cross bars are connected with the adjacent scaffold upright posts; the mounting pieces are installed on two sides of the scaffold stand column, the scaffold stand column penetrates through two adjacent gaps between the stress pieces, so that the scaffold stand column is rotated, the mounting pieces are clamped in the gaps between the positioning pieces which are arranged on the stress pieces.

9. A construction method of a scaffold system is characterized by comprising the following steps:

installing a stressed member on a building ceiling;

installing a positioning part on the stressed part;

mounting pieces are respectively arranged on two sides of the scaffold upright post;

connecting adjacent scaffold upright posts through scaffold cross rods, and completing hoisting;

and enabling the upper part of the scaffold upright post to penetrate through a gap between two adjacent stress parts, and rotating the scaffold upright post to enable the mounting part to be clamped in the gap between the positioning parts arranged on the same stress part.

10. A construction method of a scaffold system is characterized by comprising the following steps:

dismantling the cross bar of the scaffold;

jacking the scaffold upright and rotating the scaffold upright so that the mounting member is located in a gap between adjacent stressed members, and moving the scaffold upright downwards.

Technical Field

The invention relates to the technical field of building construction, in particular to a construction device for a scaffold, a scaffold system and a construction method thereof.

Background

With the increasing requirements of people on the use functions of buildings, the types and the number of equipment pipelines in suspended ceilings of the buildings are increasing, such as water supply and drainage pipelines, fire water pipelines, air supply and exhaust pipelines, strong and weak current bridges and the like. Therefore, with the rise of building intellectualization, various pipelines in the suspended ceiling of the building can be continuously increased.

Generally, various operating scaffolds such as a movable scaffold, a full scaffold or a suspended scaffold are mostly adopted for installing various pipelines in a suspended ceiling of a building. Under very to the installation scene condition, all need to use and hang the scaffold. When the suspended scaffold is adopted, if electromechanical pipelines on the ceiling of a suspended ceiling of a building are complex and dense, a connecting piece at the top of the suspended scaffold cannot be detached due to narrow operation space.

Disclosure of Invention

In view of the above, it is necessary to provide a construction apparatus for a scaffold, a scaffold system, and a construction method thereof, which are directed to a problem that the scaffold is not easily attached and detached.

A construction device for scaffolding, comprising:

the stress piece is used for being fixedly connected with a building ceiling; the number of the stress parts is multiple, and the stress parts are arranged in parallel;

the positioning pieces are arranged on the stressed pieces, two positioning pieces which are positioned on the same side of the stressed pieces are arranged on any stressed piece, and a gap is formed between the positioning pieces arranged on the same stressed piece; and

the mounting piece is used for being fixedly connected with the scaffold upright post, the mounting piece is symmetrically mounted relative to the central axis of the scaffold upright post, and the thickness of the mounting piece is smaller than the width of the gap.

The construction device for the scaffold comprises stress pieces, fixed force pieces and mounting pieces, wherein the stress pieces are used for being fixedly connected with a building ceiling, the number of the stress pieces is multiple, the stress pieces are arranged in parallel, positioning pieces are arranged on the stress pieces, two positioning pieces which are positioned on the same side of the stress piece are arranged on any stress piece, gaps are formed between the positioning pieces arranged on the same stress piece, the mounting pieces are used for being fixedly connected with scaffold stand columns, the mounting pieces are symmetrically arranged relative to the central axis of the scaffold stand columns, the thickness of the mounting pieces is smaller than the width of the gaps, therefore, after the scaffold cross bars are constructed, when the scaffold stand columns are constructed, the scaffold stand columns can extend into the thin gaps between the adjacent stress pieces, the mounting pieces also penetrate through the thin gaps, the mounting pieces are clamped in the gaps between the positioning pieces by rotating the scaffold stand columns, and the scaffold is convenient to install, And the scaffold is easy to disassemble, and after the electromechanical pipeline is installed, a constructor can disassemble the scaffold without going to the top of a ceiling.

In one embodiment, the width of the gap is 1-2 cm greater than the thickness of the mount.

In one embodiment, the positioning member and the mounting member are both steel plates.

In one embodiment, the two positioning pieces arranged on the unified stress piece are positioned on the same straight line, or the two positioning pieces are arranged in a staggered manner.

In one embodiment, the mounting member is welded or bolted to the scaffold upright.

In one embodiment, the force-bearing member has a recess, and the positioning member is disposed in the recess.

In one embodiment, the force-bearing member is a channel steel.

A scaffold system comprises scaffold cross bars, scaffold upright posts and the construction device for the scaffold; the scaffold cross bars are connected with the adjacent scaffold upright posts; the mounting pieces are installed on two sides of the scaffold stand column, the scaffold stand column penetrates through two adjacent gaps between the stress pieces, so that the scaffold stand column is rotated, the mounting pieces are clamped in the gaps between the positioning pieces which are arranged on the stress pieces.

Above-mentioned scaffold system, including the above-mentioned construction equipment who is used for the scaffold frame, easy dismounting, the construction of being convenient for.

A construction method of a scaffold system comprises the following steps:

installing a stressed member on a building ceiling;

installing a positioning part on the stressed part;

mounting pieces are respectively arranged on two sides of the scaffold upright post;

connecting adjacent scaffold upright posts through scaffold cross rods, and completing hoisting;

and enabling the upper part of the scaffold upright post to penetrate through a gap between two adjacent stress parts, and rotating the scaffold upright post to enable the mounting part to be clamped in the gap between the positioning parts arranged on the same stress part.

A construction method of a scaffold system comprises the following steps:

dismantling the cross bar of the scaffold;

jacking the scaffold upright and rotating the scaffold upright so that the mounting member is located in a gap between adjacent stressed members, and moving the scaffold upright downwards.

The construction method of the scaffold system is convenient to operate and saves manpower.

Drawings

Fig. 1 is a top elevation view of a construction apparatus for a scaffold according to an embodiment;

fig. 2 is a top side view of the construction apparatus for a scaffold shown in fig. 1;

fig. 3 is a top plan view of the construction apparatus for a scaffold shown in fig. 1;

fig. 4 is a perspective view of the construction apparatus for scaffolding shown in fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 4, a construction apparatus 100 for a scaffold according to an embodiment includes a force receiving member 110, a positioning member 120, and a mounting member 130. The construction device 100 is suitable for a scaffold hanging system which needs to be erected for the construction of electromechanical pipelines on a ceiling in a clean high room, and is particularly suitable for a scaffold hanging system for intensive electromechanical pipeline installation on the ceiling, because the space above the ceiling is narrow and small after the electromechanical pipelines are constructed, and the scaffold is not easy to detach. The construction apparatus 100 of the present embodiment is easy to install, convenient to detach, and easy to operate.

Specifically, the force receiving member 110 is used for being fixedly connected with a ceiling of a building, the number of the force receiving members 110 is multiple, and the multiple force receiving members 110 are arranged in parallel. Wherein the stress element 110 can be fixed on the corbel generated by the structural steel beam of the building. It should be noted that the number of the force receiving members 110 is determined according to actual construction, and is determined according to the scaffold upright of the scaffold used in on-site construction. In the present embodiment, two force receiving members 110 are described. The force receiving member 110 is fixed on the ceiling of the building and is a force receiving support of the scaffold upright 200.

The positioning members 120 are disposed on the stress-bearing members 110, and two positioning members 120 are disposed on any one of the stress-bearing members 110 and located on the same side of the stress-bearing member 110, that is, two positioning members 120 are disposed on each stress-bearing member 110, and the two positioning members 120 are disposed on the same surface of the stress-bearing member 110. The positioning member 120 may be fixed to the force receiving member 110 by bolts or welding. In addition, the positioning members 120 provided on the same force receiving member 110 have a gap therebetween. Through the arrangement of the positioning member 120, the scaffold upright 200 is prevented from sliding and rotating horizontally, and the strong stress of the scaffold upright 200 is ensured.

In addition, the mounting members 130 are adapted to be fixedly coupled to the scaffold upright 200, and the mounting members 130 are symmetrically mounted with respect to the central axis of the scaffold upright 200, and the thickness of the mounting members 130 is smaller than the width of the gap, so that the mounting members 130 can be caught in the gap between the positioning members 120. In other words, each scaffold upright 200 has a mounting member 130 fixedly connected to both sides. The force of the scaffolding system is transferred to the force receiving member 110 through the mounting member 130. In one embodiment, the mounting member 130 may be a steel plate. The thickness of the mounting member 130 may be determined according to an actual construction scenario, and is not limited herein. Further, the mounting member 130 may be fixedly connected to the scaffold upright 200 by welding, bolts, or the like, without limitation.

The construction device 100 for the scaffold comprises a plurality of stress pieces 110, a fixed force piece 120 and a mounting piece 130, wherein the stress piece 110 is used for being fixedly connected with a building ceiling, the stress pieces 110 are arranged in parallel, the stress piece 110 is provided with a positioning piece 120, any stress piece 110 is provided with two positioning pieces 120 which are positioned on the same side of the stress piece 110, a gap is formed between the positioning pieces 120 arranged on the same stress piece 110, the mounting piece 130 is used for being fixedly connected with the scaffold upright post 200, the mounting piece 130 is symmetrically arranged relative to the central axis of the scaffold upright post 200, the thickness of the mounting piece 130 is smaller than the width of the gap, therefore, after the scaffold cross bar is constructed, the scaffold upright post 200 can be inserted into the slit between the adjacent stress pieces 110, the mounting piece 130 also penetrates through the slit and then passes through the rotary scaffold upright post 200, make the clearance of installed part 130 card between setting element 120 for scaffold frame easy to assemble, easily dismantle again, it is after electromechanical pipeline installation, and constructor can not need to go up the smallpox top and can demolish and hang the scaffold frame.

In one embodiment, the force receiving member 110 has a recess in which the positioning member 120 is located. Thereby not only can guarantee the holding capacity, can also alleviate the weight of whole device. Further, the stress element 110 can be a channel steel, so that bearing can be guaranteed, and the stress element is provided with a groove and is convenient to use.

In one embodiment, the width of the gap between the positioning members 120 is 1-2 cm greater than the thickness of the mounting member 130, so as to ensure that the mounting member 130 can be clamped in the gap and is not easy to be dislocated, fall off, and the like. Further, the two positioning members 120 disposed on the same force-receiving member 110 may be disposed on the same straight line or may be disposed in a staggered manner. The positioning member 120 may be a steel plate.

An embodiment of a scaffolding system comprises scaffolding crossbars, scaffolding columns and a construction apparatus for scaffolding as described in the above embodiments. Specifically, adjacent scaffold stand is connected to the scaffold horizontal pole, and the installed part is installed to scaffold stand's both sides, and scaffold stand passes the clearance between two adjacent atress pieces to rotate scaffold stand, make the installed part card in the clearance between the setting element of establishing on same atress piece. It should be noted that the structure and connection relationship of the construction apparatus for a scaffold are as described in the above embodiment, and are not described herein again.

Therefore, the construction process of the scaffold system is as follows: the whole scaffold is erected and finished through a lifter before the construction of the suspended ceiling pipeline. The upper part of the scaffold upright post extends into the gap between the stress elements 110, and is arranged in the gap between the positioning elements 120 after rotating 90 degrees. Along with the completion of the layer-by-layer construction of the suspended ceiling pipeline, the transverse scaffold pipes can be dismantled layer by layer. After all the suspended ceiling pipelines are constructed, the scaffold cross rods are firstly dismantled through the lifter, and then the scaffold upright posts are ejected out of the positioning pieces and are taken out by rotating 90 degrees.

Above-mentioned scaffold system, the preparation is convenient, only relies on two installed parts that weld in the scaffold pole setting to and weld the setting element on the atress piece, just can make the completion. In addition, when running into multilayer furred ceiling pipeline, can construct one deck furred ceiling pipeline, demolish the horizontal scaffold frame of one deck, along with demolising, reuse. After the installation of the whole suspended ceiling construction pipeline is completed, personnel are not required to drill into the pipeline, and the scaffold upright post can be conveniently detached without touching the pipeline.

The construction method of the scaffold system comprises the following steps: installing a stressed member on a building ceiling; installing a positioning part on the stress piece; mounting pieces are respectively arranged on two sides of the scaffold upright post; connecting adjacent scaffold upright posts through scaffold cross rods, and completing hoisting; the upper part of the scaffold upright post penetrates through the gap between two adjacent stress pieces, and the scaffold upright post is rotated, so that the mounting piece is clamped in the gap between the positioning pieces arranged on the same stress piece.

The construction method of the scaffold system of another embodiment includes the following steps: dismantling the cross bar of the scaffold; jack-up scaffold frame pole setting to the scaffold frame pole setting rotates for the installed part is located the clearance between the adjacent atress, moves scaffold frame pole setting downwards. Thereby the scaffold system can be conveniently disassembled.

It should be noted that the structure, connection relationship, and the like of the scaffold system are as described in the above embodiment, and are not described herein again. The construction method of the scaffold system is convenient to operate and saves manpower.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.