CN221060073U - Fixing device for building design construction drawing - Google Patents

Abstract

The utility model relates to the technical field of building design and discloses a fixing device for a building design construction drawing, which comprises a drawing board, wherein a U-shaped pressing plate is arranged on the upper surface of the drawing board, fixing blocks fixedly connected with the upper surface of the drawing board are symmetrically arranged on one side of the U-shaped pressing plate, two ends of one side of the U-shaped pressing plate are respectively and rotatably connected with two side walls of the fixing blocks through rotating shafts, torsion springs are movably sleeved on shaft walls of the two rotating shafts, and two ends of each torsion spring are respectively and fixedly connected with the fixing blocks and the U-shaped pressing plate. The utility model can compress and fix three edges of the drawing, avoid the phenomenon of edge warping of the drawing, improve the quality of building design, and simultaneously can store, carry and use the drawing.

Description

Fixing device for building design construction drawing

Technical Field

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

Background

The construction drawing is left away from in architectural design, at the in-process of design building structure, can use drawing fixing device generally for the fixed position of drawing makes things convenient for the designer to draw.

For example, patent number CN211862304U discloses a fixing device for a building design construction drawing, comprising: the rectangular structure lays face and clamping component, the long edge of laying the face be provided with rectangular structure installation piece, the installation piece with lay the face structure as an organic whole, two on same horizontal plane lay and install the slide bar between the board, the slide bar on embolia have clamping component, two clamping component be parallel structure, and two clamping component's below fixed design construction drawing, the below of laying the board handle the joint support frame, the bottom of support frame be connected with the top of platform perpendicularly.

In the scheme, two sides of a drawing are pressed on a board surface through the clamping assemblies on two sides, but the effect of simply pressing the two sides is poor due to the large size of the drawing, and the phenomenon of tilting can be easily caused at the top of the drawing, so that the quality of building design is affected. For this purpose, a fixing device for a construction drawing of a building design is proposed.

Disclosure of utility model

The utility model aims to solve the problems of the background technology and provides a fixing device for a building design construction drawing.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a be used for building design construction drawing fixing device, includes the drawing board, the upper surface of drawing board is equipped with the U-shaped clamp plate, one side symmetry of U-shaped clamp plate be equipped with drawing board upper surface fixed connection's fixed block, one side both ends of U-shaped clamp plate all rotate through the pivot respectively with two fixed block lateral wall is connected, two the equal movable sleeve of the axle wall of pivot is equipped with torsion spring, and torsion spring's both ends respectively with fixed block and U-shaped clamp plate fixed connection.

Preferably, the lower surface four corners department of drawing board is all fixed and is equipped with the bracing piece, four fixedly be equipped with the containing box between the pole wall of bracing piece, one side of containing box is equipped with deposits the drawer.

Preferably, a pressing plate is arranged in the drawer, and a plurality of uniformly distributed strip-shaped openings are formed in the surface of the pressing plate.

Preferably, the side wall of the storage drawer is provided with a lock head which is connected with the storage box in a clamping way.

Preferably, a lifting block is fixedly arranged on one side of the U-shaped pressing plate, which is far away from the fixed block.

Preferably, the U-shaped pressing plate adopts a transparent acrylic plate, and a drawing is arranged between the U-shaped pressing plate and the drawing plate.

Compared with the prior art, the utility model provides the fixing device for the building design and construction drawing, which has the following beneficial effects:

1. This a fixing device for building design construction drawing, through the U-shaped clamp plate that is equipped with, the fixed block, pivot and torsion spring, the pivot of U-shaped clamp plate accessible one side is rotated at the upper surface of drawing board, can compress tightly the drawing trilateral drawing of placing at the drawing board upper surface, the torsion force that the rethread torsion spring applyed for the U-shaped clamp plate, thereby can compress tightly the drawing at the upper surface of drawing board between U-shaped clamp plate and the drawing board, and both sides and the top of drawing are all compressed tightly, the bottom of drawing is pressed to the hand of the retooling designer, and then can improve the fixed effect of drawing.

2. This a fixing device for building design construction drawing, through bracing piece, containing box that is equipped with and deposit the drawer, the drawing can be with depositing the drawer and pull open after the design for the drawing is placed and is depositing the inside of drawer, the designer of being convenient for carries the use.

The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, three sides of the drawing can be pressed and fixed, the phenomenon that the drawing warps is avoided, the quality of building design is improved, and meanwhile, the drawing can be stored, carried and used.

Drawings

FIG. 1 is a front view of a fixing device for a building design construction drawing provided by the utility model;

FIG. 2 is a top view of a fixing device for a building design drawing according to the present utility model;

fig. 3 is a top view of the drawer of fig. 1.

In the figure: 1. a drawing board; 2. a U-shaped pressing plate; 3. a fixed block; 4. a rotating shaft; 5. a torsion spring; 6. a support rod; 7. a storage box; 8. a storage drawer; 9. a pressing plate; 10. a strip-shaped opening; 11. a lock head; 12. and lifting the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a fixing device for a building design construction drawing comprises a drawing board 1, wherein a U-shaped pressing plate 2 is arranged on the upper surface of the drawing board 1, fixing blocks 3 fixedly connected with the upper surface of the drawing board 1 are symmetrically arranged on one side of the U-shaped pressing plate 2, two ends of one side of the U-shaped pressing plate 2 are respectively and rotatably connected with the side walls of the two fixing blocks 3 through rotating shafts 4, torsion springs 5 are movably sleeved on the shaft walls of the two rotating shafts 4, two ends of the torsion springs 5 are respectively and fixedly connected with the fixing blocks 3 and the U-shaped pressing plate 2, the U-shaped pressing plate 2 can rotate on the upper surface of the drawing board 1 through the rotating shafts 4 on one side, three sides of a drawing placed on the upper surface of the drawing board 1 can be pressed, and torque force applied to the U-shaped pressing plate 2 through the torsion springs 5 enables the U-shaped pressing plate 2 to be tightly contacted with the drawing board 1, two sides and the top of the drawing can be pressed by hands of a designer, further the fixing effect of the drawing can be improved, and the bottom of the drawing can be provided with an opening, and the drawing operation is convenient for the designer; a lifting block 12 is fixedly arranged on one side of the U-shaped pressing plate 2 away from the fixed block 3, and a designer pulls the lifting block 12 upwards through hands, so that the U-shaped pressing plate 2 can be opened in an upward rotating mode; the U-shaped pressing plate 2 adopts a transparent acrylic plate, and a drawing is arranged between the U-shaped pressing plate 2 and the drawing plate 1, so that the part covered by the drawing can be observed through the transparent acrylic.

Wherein, the lower surface four corners department of drawing board 1 is all fixed and is equipped with bracing piece 6, the fixed containing box 7 that is equipped with between the pole wall of four bracing pieces 6, one side of containing box 7 is equipped with deposits drawer 8, the inside of putting drawer 8 is equipped with clamp plate 9, and a plurality of evenly distributed's bar mouth 10 have been seted up on the surface of clamp plate 9, deposit drawer 8's lateral wall be equipped with containing box 7 joint tapered end 11 that sets up, open tapered end 11 can be followed the inside of containing box 7 with depositing drawer 8 and take out, then put into the drawing and deposit drawer 8's inside and compress tightly through clamp plate 9 for the drawing is convenient for be carried and uses.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. A be used for architectural design construction drawing fixing device, including drawing board (1), its characterized in that: the upper surface of drawing board (1) is equipped with U-shaped clamp plate (2), one side symmetry of U-shaped clamp plate (2) be equipped with drawing board (1) upper surface fixed connection's fixed block (3), one side both ends of U-shaped clamp plate (2) all through pivot (4) respectively with two fixed block (3) lateral wall rotates to be connected, two the equal movable sleeve of the axle wall of pivot (4) is equipped with torsion spring (5), and torsion spring (5) both ends respectively with fixed block (3) and U-shaped clamp plate (2) fixed connection.

2. A fixing device for a building design construction drawing according to claim 1, characterized in that: the four corners of the lower surface of the drawing board (1) are fixedly provided with supporting rods (6), four containing boxes (7) are fixedly arranged between the rod walls of the supporting rods (6), and one side of each containing box (7) is provided with a storage drawer (8).

3. A fixing device for a building design construction drawing according to claim 2, characterized in that: the inside of putting drawer (8) is equipped with clamp plate (9), and the bar mouth (10) of a plurality of evenly distributed have been seted up on the surface of clamp plate (9).

4. A fixing device for a building design construction drawing according to claim 2, characterized in that: the side wall of the storage drawer (8) is provided with a lock head (11) which is clamped with the storage box (7).

5. A fixing device for a building design construction drawing according to claim 1, characterized in that: one side of the U-shaped pressing plate (2) far away from the fixed block (3) is fixedly provided with a lifting block (12).

6. A fixing device for a building design construction drawing according to claim 1, characterized in that: the U-shaped pressing plate (2) is a transparent acrylic plate, and a drawing is arranged between the U-shaped pressing plate (2) and the drawing plate (1).