CN216393530U - Drawing placing device for construction engineering - Google Patents

Abstract

The utility model discloses a drawing placing device for construction engineering, which comprises support frames, wherein a placing plate is arranged between the support frames and comprises a lower placing plate and an upper placing plate hinged on the lower placing plate, sleeves are arranged at corresponding positions of the left side plate and the right side plate of the lower placing plate and the upper placing plate, pins penetrate through the sleeves to fixedly connect the lower placing plate and the upper placing plate, and magnetic stripes for fixing drawings are adsorbed on the surfaces of the lower placing plate and the upper placing plate; the equal fixedly connected with pivot in board left and right sides board upper portion is placed down, the pivot rotates respectively and connects on two montants of support frame, and the equal spiro union in two montant lower parts of support frame has the bolt, places on the board left and right sides board and corresponds the position with the bolt and all set up threaded hole, and bolt tip spiral shell goes into the screw hole and will place board and montant fixed connection down. The drawing passes through the magnetic stripe to be fixed on placing the board, conveniently places and changes, and convenient to use places the board and can fold, portable and turnover, and folding back occupation space is little, is convenient for accomodate.

Description

Drawing placing device for construction engineering

Technical Field

The utility model relates to the technical field of building construction, in particular to a drawing placing device for construction engineering.

Background

When the construction site is constructed, the staff need be under construction according to the drawing, need often know the drawing and see the picture, consequently need use the drawing to put the frame, be used for putting the drawing. The existing drawing placing frame is mostly a placing plate, and the drawing is stuck on the placing plate by an adhesive tape for checking. It is bulky to place the board, and inconvenient carrying and turnover are placed the board moreover and are mostly a monoblock plate body, can not fold and accomodate, are unfavorable for the use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a drawing placing device for construction engineering aiming at the defects in the prior art.

The utility model provides a device is put with drawing to construction engineering, includes the support frame, be provided with between the support frame and place the board, place the board including placing the board down, articulate and place the board on placing the board down, place the board down and place the board left and right sides board on and correspond the position and all be provided with the sleeve, the pin passes the sleeve and will place the board down and place board fixed connection on with, all adsorb the magnetic stripe that is used for fixed drawing on placing the board down and placing the board on with. The equal fixedly connected with pivot in board left and right sides board upper portion is placed down, the pivot rotates respectively and connects on two montants of support frame, and the equal spiro union in two montant lower parts of support frame has the bolt, places on the board left and right sides board and corresponds the position with the bolt and all set up threaded hole, and bolt tip spiral shell goes into the screw hole and will place board and montant fixed connection down.

Furthermore, a hook-shaped hanging rod at the end part is hinged to a cross rod at the lower part of the support frame, and a hanging ring is arranged on the rear side plate of the lower placing plate.

Furthermore, universal wheels are installed at four corners of the bottom of the support frame.

Furthermore, all be provided with the brake on the universal wheel.

Compared with the prior art, the utility model has the beneficial effects that: the foldable drawing placing board is simple in structure and reasonable in design, drawings are fixed on the placing board through the magnetic stripes, the placing board is convenient to place, replace and use, the placing board can be folded, carrying and turnover are convenient, the occupied space is small after the folding, and the storage is convenient.

Drawings

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

FIG. 2 is an enlarged schematic view at A in FIG. 1;

FIG. 3 is a schematic view of the position of the suspension loops on the lower placing plate according to the present invention;

fig. 4 is a schematic structural view after the placing plate is folded.

In the figure: the support frame 1, the montant 11, bolt 12, hang pole 13, universal wheel 14, place board 2, place board 21 down, pivot 211, link 212, place board 22 on, sleeve 23, magnetic stripe 24.

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, a drawing placing device for construction engineering comprises a support frame 1, wherein a placing plate 2 is arranged between the support frame 1. Four edges of support frame 1 bottom all install universal wheel 14, all be provided with the brake on the universal wheel 14. Through the arrangement of the universal wheels 14, the movement of the drawing placing device can be facilitated.

Place board 2 including place board 21 down, articulate and place board 22 on placing board 21 down, place board 21 down and on place board 22 left and right sides board and correspond the position and all be provided with sleeve 23, the pin passes sleeve 23 and will place board 21 down and place board 22 fixed connection on with, all adsorb the magnetic stripe 24 that is used for fixed drawing on placing board 21 down and the face of placing board 22 on.

Lower place board 21 left and right sides board upper portion equal fixedly connected with pivot 211, pivot 211 rotates respectively and connects on two montants 11 of support frame 1, and the equal spiro union in two montant 11 lower parts of support frame 1 has bolt 12, places and all sets up threaded hole with bolt 12 corresponding position on the board of 2 left and right sides, and bolt 12 tip spiro union goes into the screw hole and will place board 21 and montant 11 fixed connection down. A cross bar at the lower part of the support frame 1 is hinged with a hook-shaped suspension rod 13 at the end part, and a rear side plate of the lower placing plate 21 is provided with a hanging ring 212.

When the hanging rod is used, the placing plate 2 is unfolded, the pin penetrates through the sleeve 23 to fixedly connect the lower placing plate 21 and the upper placing plate 22, the graph paper is placed on the placing plate 2, the magnetic strip 24 is adopted to fix the graph paper on the placing plate 2, when the angle of the placing plate 2 needs to be adjusted, the bolt 12 is screwed off, the placing plate 2 is rotated, and the hook at the end part of the hanging rod 13 is hung on the hanging ring 212. The folding type paper storage rack is simple in structure and reasonable in design, drawings are fixed on the placing plate 2 through the magnetic stripes 24, the placing plate 2 is convenient to place, replace and use, the placing plate 2 can be folded, the carrying and the turnover are convenient, the occupied space is small after the folding, and the storage is convenient.

Claims (4)

1. The utility model provides a device is put with drawing to construction engineering which characterized in that: the drawing board placing device comprises supporting frames (1), wherein placing boards (2) are arranged between the supporting frames (1), each placing board (2) comprises a lower placing board (21) and an upper placing board (22) hinged to the lower placing board (21), sleeves (23) are arranged at corresponding positions of the left side board and the right side board of each lower placing board (21) and each upper placing board (22), pins penetrate through the sleeves (23) to fixedly connect the lower placing boards (21) and the upper placing boards (22), and magnetic stripes (24) used for fixing drawings are adsorbed on the board surfaces of the lower placing boards (21) and the upper placing boards (22); put down equal fixedly connected with pivot (211) in board (21) left and right sides board upper portion, pivot (211) rotate respectively and connect on two montants (11) of support frame (1), and the equal spiro union in two montants (11) lower parts of support frame (1) has bolt (12), places and corresponds the position with bolt (12) on board (2) left and right sides board and all set up threaded hole, and bolt (12) tip spiro union screw hole will put down board (21) and montant (11) fixed connection.

2. The drawing arranging device for construction engineering according to claim 1, wherein: a transverse rod at the lower part of the support frame (1) is hinged with a hook-shaped suspension rod (13) at the end part, and a rear side plate of the lower placing plate (21) is provided with a suspension ring (212).

3. The drawing arranging device for construction engineering according to claim 1, wherein: four corners of the bottom of the support frame (1) are provided with universal wheels (14).

4. The drawing arranging device for construction engineering according to claim 3, wherein: the universal wheels (14) are all provided with brakes.

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