CN218843818U

CN218843818U - Assembled double-column overhanging processing shed

Info

Publication number: CN218843818U
Application number: CN202223521308.XU
Authority: CN
Inventors: 郑秀杰; 王昊堃; 王鹏飞
Original assignee: China Railway Construction Group Co Ltd
Current assignee: China Railway Construction Group Co Ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-11
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses an assembled double-column cantilever processing shed, a ceiling comprises a middle beam, two side beams and a truss, the middle beam and the side beams have the same structure and are parallel to each other, the two side beams are arranged at two sides, the middle beam is arranged in the middle, a truss is arranged between the adjacent middle beam and the side beams or between the middle beam and the middle beam, and the two ends of the truss are detachably connected with the middle beam or the end part of the side beam; the support column is provided with four support columns corresponding to the center sill and the edge beam, the support column is of a double-upright-column structure, the top of the support column is detachably connected with the corresponding center sill or edge beam, the bottom of the support column is provided with a bottom plate and is fixed on the ground through the bottom plate, and a ceiling plate is wrapped on the outer side of the ceiling. The utility model discloses the support column is equipped with a plurality ofly, and adopts the double-column structure, makes to support more stable, connects through well roof beam, boundary beam, truss connection and constitutes the ceiling to be connected with the support column, all adopt detachable connection structure, easy to assemble, demolish.

Description

Assembled double-column overhanging processing shed

Technical Field

The utility model relates to a protection canopy of object falls in high altitude specifically indicates an assembled double-column processing canopy of encorbelmenting.

Background

The construction site operation is a high-risk production activity, more dangerous sources exist in the construction site, and falling and striking of objects belong to one of major dangerous sources in site construction; when the on-spot workman of construction operation straightens the processing reinforcing bar, often need set up protection canopy in order to prevent that the object from falling from the high altitude, carry out work under protection canopy to guarantee staff's safety.

Protection canopy among the prior art generally includes ceiling and support column, and the support column generally sets up four, sets up respectively in ceiling bottom four corners, and the holding power is relatively poor, and is unstable, and the protection canopy among the prior art generally wholly adopts welding mode fixed mounting, and the structure is fixed, and inconvenient installation is dismantled, makes it can only use in a place or whole transport to cause inconvenience.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above technical problem, provide an assembled double-column processing canopy of encorbelmenting.

In order to solve the technical problem, the utility model provides a technical scheme does: an assembled double-upright-column cantilever processing shed comprises a ceiling and supporting columns, wherein the ceiling comprises a middle beam, two side beams and a truss, the middle beam and the side beams have the same structure and are parallel to each other, the two side beams are positioned at two sides, the middle beam is positioned in the middle, the truss is arranged between the adjacent middle beams and the side beams or between the middle beams and the middle beams, and two ends of the truss are detachably connected with the end parts of the middle beams or the side beams; the support column is provided with four support columns corresponding to the center sill and the edge beam, the support column is of a double-upright-column structure, the top of the support column is detachably connected with the corresponding center sill or edge beam, the bottom of the support column is provided with a bottom plate and is fixed on the ground through the bottom plate, and a ceiling plate is wrapped on the outer side of the ceiling.

Furthermore, the center sill and the edge sill are distributed at equal intervals.

Furthermore, truss ear plates are arranged at two ends of the truss and are installed together with the middle beam or the edge beam through the truss ear plates.

Further, the support column includes two stands and two cross arms, and the cross arm is located between two stands, and both ends are connected with two stands.

Furthermore, the two cross arms are distributed up and down and are positioned at the middle upper part of the upright post, and the distance between the two cross arms is the same as the distance from the cross arm above to the top of the upright post.

Furthermore, the side wall of the upright post is provided with a connecting lug plate corresponding to the cross arm, and the cross arm is detachably connected with the upright post through the connecting lug plate.

Furthermore, connecting plates are arranged on the tops of the upright columns, the middle beam and the edge beam, and the upright columns are connected with the middle beam or the edge beam through the connecting plates.

Furthermore, a first connecting piece and a second connecting piece are arranged on the middle beam and the side beam respectively, and the truss is lapped on the first connecting piece or the second connecting piece.

Compared with the prior art, the utility model the advantage lie in: the utility model discloses the support column is equipped with a plurality ofly, and adopts the double-column structure, makes to support more stably, constitutes the ceiling through well roof beam, boundary beam, truss connection to be connected with the support column, all adopt detachable connection structure, easy to assemble, demolish.

Drawings

Fig. 1 is the utility model relates to an assembled double-column overhanging processing shed's schematic structure diagram.

Fig. 2 is the utility model relates to a structural schematic diagram of assembled double-column overhanging processing shed's support column.

Fig. 3 is the utility model relates to a structural schematic diagram of assembled double-column overhanging processing shed's centre sill.

Fig. 4 is the utility model relates to an assembled double-column overhung processing shed's boundary beam's schematic structure.

Fig. 5 is the utility model relates to a truss's of assembled double-column processing canopy of encorbelmenting structural schematic diagram.

As shown in the figure: 1. a middle beam; 2. a boundary beam; 3. a truss; 4. a base plate; 5. a truss ear plate; 6. a column; 7. a cross arm; 8. connecting the ear plates; 9. a connecting plate; 10. a first connecting piece; 11. and a second connecting piece.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the term "connected" is to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; the specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

With the combination of the attached drawings, the assembled double-upright-column cantilever processing shed comprises a ceiling and supporting columns, wherein the ceiling comprises a middle beam 1, two side beams 2 and a truss 3, the middle beam 1 and the side beams 2 have the same structure and are respectively provided with two, the middle beam 1 and the side beams 2 are parallel to each other, the two side beams 2 are positioned at two sides, the middle beam 1 is positioned in the middle, the truss 3 is arranged between the adjacent middle beam 1 and the side beam 2 or between the middle beam 1 and the middle beam 1, and two ends of the truss 3 are detachably connected with the end parts of the middle beam 1 or the side beams 2; the utility model discloses a ceiling structure, including support column, roof beam, bottom plate 4, the support column is equipped with four to corresponding roof beam 1, boundary beam 2 are corresponding, the support column adopts double-column structure, and its top can be dismantled with the roof beam 1 or the boundary beam 2 that correspond and be connected, and the bottom is equipped with bottom plate 4 to fix subaerial through bottom plate 4, the four corners of bottom plate 4 is equipped with through-hole one, and internally mounted expansion bolts passes through expansion bolts and fixes, ceiling outside parcel has the decking, and the decking adopts various steel tile.

The middle beam 1 and the edge beam 2 are distributed at equal intervals, and the interval distance is equal to the length of the truss 3.

The middle beam 1 and the edge beam 2 are respectively provided with a first connecting piece 10 and a second connecting piece 11, and the truss 3 is lapped on the corresponding first connecting piece 10 or the corresponding second connecting piece 11. Truss ear plates 5 are arranged at two ends of the truss 3 and are installed together with the middle beam 1 or the edge beam 2 through the truss ear plates 5, a plurality of second through holes are formed in the truss ear plates 5, and bolts are installed inside and fixed through the bolts.

The support column includes two stands 6 and two cross arms 7, and cross arm 7 is located between two stands 6, and both ends are connected with two stands 6. The two cross arms 7 are distributed up and down, the cross arms 7 are positioned at the middle upper part of the upright post 6, and the distance between the two cross arms 7 is the same as the distance from the cross arm 7 above to the top of the upright post 6.

The connecting lug plate 8 is arranged on the side wall of the upright post 6 corresponding to the cross arm 7, the cross arm 7 is detachably connected with the upright post 6 through the connecting lug plate 8, a third through hole is formed in the connecting lug plate 8, and an internal mounting bolt is fixedly connected through a bolt.

The top of the upright 6 is provided with a connecting plate 9 on the middle beam 1 and the boundary beam 2, the upright 6 is connected with the middle beam 1 or the boundary beam 2 through the connecting plate 9, four corners of the connecting plate 9 are provided with four through holes, and the inner part of the connecting plate is provided with bolts which are fixedly connected through bolts.

In specific implementation, the bottom cross bars of the middle beam 1 are made of 100 × 3 galvanized square steel, the top cross bars and the vertical bars are made of 60 × 40 × 2 galvanized square steel, and the middle beam 1 is 6 meters long and 1 meter high; the side beams 2 are the same as the middle beam 1, and the transverse rods and the vertical rods of the truss 3 are made of galvanized square steel with the length of 60 x 40 x 2 and the height of 3.72 meters and 0.88 meter; the upright post 6 is made of 100 × 3 galvanized square steel, and the height of the upright post is 4 meters; the cross arm adopts 60 × 2.5 square steel, and the length is 1.1 m; the distance between the two cross arms 7 and the distance from the cross arm 7 above to the top of the upright post 6 are both 1 meter.

The blanking list of other accessories is shown in the following table:

name (R)	Specification of	Material of
			Truss ear plate	100*1000	8mm steel plate
Bottom plate	300*300	10mm steel plate
			Connecting plate	200*200	8mm steel plate
Connecting piece one	507050	50 x 4 angle steel
			Connecting piece two	5014050	50 x 4 angle steel
Connecting ear plate	100*70	5mm steel plate

When the side beam and the middle beam are installed, the upright columns, the bottom plate and the connecting plate are welded together, and the side beam and the middle beam are welded.

When the supporting column is assembled, the cross arm is arranged between the two upright posts, and the two ends of the cross arm are aligned to the connecting lug plates and are fixedly installed through bolts;

when the ceiling is assembled, the existing price is lapped on the corresponding connecting piece I or connecting piece II, then the truss and the middle beam or the boundary beam are connected and installed through the bolts and the truss ear plates, and after the installation is finished; the color steel tiles are installed on the ceiling and are fixedly installed through the drill tail nails, the upright posts are fixed on the ground, and the ceiling is lifted and installed on the upright posts.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an assembled double-column processing canopy of encorbelmenting, includes ceiling and support column, its characterized in that: the ceiling comprises a middle beam (1), two boundary beams (2) and a truss (3), wherein the middle beam (1) and the boundary beams (2) have the same structure and are parallel to each other, the two boundary beams (2) are positioned at two sides, the middle beam (1) is positioned in the middle, the truss (3) is arranged between the adjacent middle beam (1) and the boundary beams (2) or between the middle beam (1) and the middle beam (1), and two ends of the truss (3) are detachably connected with the end parts of the middle beam (1) or the boundary beams (2); the support column is equipped with four to corresponding with center sill (1), boundary beam (2), the support column adopts two stand structures, and its top can be dismantled with center sill (1) or boundary beam (2) that correspond and be connected, and the bottom is equipped with bottom plate (4) to fix subaerial through bottom plate (4), the parcel of ceiling outside has the decking.

2. The assembled double-upright cantilever processing shed according to claim 1, wherein: the middle beam (1) and the side beam (2) are distributed at equal intervals.

3. The assembled double-upright-column cantilever processing shed according to claim 1, characterized in that: truss ear plates (5) are arranged at two ends of the truss (3) and are installed together with the middle beam (1) or the edge beam (2) through the truss ear plates (5).

4. The assembled double-upright-column cantilever processing shed according to claim 1, characterized in that: the middle beam (1) and the side beam (2) are respectively provided with a first connecting piece (10) and a second connecting piece (11), and the truss (3) is lapped on the first connecting piece (10) or the second connecting piece (11).

5. The assembled double-upright-column cantilever processing shed according to claim 1, characterized in that: the support column comprises two upright columns (6) and two cross arms (7), wherein the cross arms (7) are positioned between the two upright columns (6), and two ends of the cross arms are connected with the two upright columns (6).

6. The assembled double-upright-column cantilever processing shed according to claim 1, characterized in that: the two cross arms (7) are distributed up and down, the cross arms (7) are positioned at the middle upper part of the upright post (6), and the distance between the two cross arms (7) is the same as the distance from the cross arm (7) above to the top of the upright post (6).

7. The assembled double-upright-column cantilever processing shed according to claim 1, characterized in that: the side wall of the upright post (6) is provided with a connecting lug plate (8) corresponding to the cross arm (7), and the cross arm (7) is detachably connected with the upright post (6) through the connecting lug plate (8).

8. The assembled double-upright-column cantilever processing shed according to claim 1, characterized in that: the top of the upright post (6) is provided with a connecting plate (9) with the center sill (1) and the edge beam (2), and the upright post (6) is connected with the center sill (1) or the edge beam (2) through the connecting plate (9).