CN211843848U

CN211843848U - Auxiliary plotter for drawing construction drawing

Info

Publication number: CN211843848U
Application number: CN201922297070.9U
Authority: CN
Inventors: 张芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-19
Filing date: 2019-12-19
Publication date: 2020-11-03
Anticipated expiration: 2029-12-19

Abstract

The utility model discloses an architectural drawing is with supplementary plotter relates to architectural drawing and draws auxiliary assembly technical field, comprising a base plate, the lower extreme fixed mounting of bottom plate has the supporting legs, the upper end of bottom plate articulates through the hinge has the drawing board, the upper surface of drawing board is provided with the side and leans on the piece, the upper end of drawing board is provided with the ruler, the upper end fixed mounting of drawing board has the slide bar, the outside sliding connection of slide bar has the clamp plate, the upper end fixed mounting of slide bar has the dog, compares with prior art, the beneficial effects of the utility model are that: the clamp plate can be fixed the drawing, and the drawing leans on the piece near the side to guarantee that the drawing can be put just, and the phenomenon that the drawing removed can not appear when drawing in the drawing of drawing after fixed, effectively improves drawing efficiency, leans on the piece to assist the designer to carry out sharp drawing through the side that sets up, and the degree of accuracy when guaranteeing to draw improves drawing quality, and the drawing board angle can change, is suitable for different users.

Description

Auxiliary plotter for drawing construction drawing

Technical Field

The utility model relates to a construction drawing draws auxiliary assembly technical field, specifically is a construction drawing draws with supplementary plotter.

Background

The construction drawing is a drawing for showing the internal arrangement of a building, the external shape, and the contents of decoration, construction requirements, and the like. The construction engineering drawings are divided into construction drawings, structural construction drawings and equipment construction drawings. When drawing the architectural drawing, need use supplementary plotter to assist the designer to draw usually, use the ruler to carry out the drawing of sharp usually in supplementary plotter use, but because the ruler lacks the reference object in the use for the slope appears easily in the straight line of drawing, influences the accuracy of architectural drawing, and the displacement appears easily in the in-process drawing of drawing, influences the going on of drawing work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an auxiliary drawing ware is used in building drawing to solve and use the ruler to carry out the drawing of straight line usually in auxiliary drawing ware use, but because the ruler lacks the reference object in the use, make the slope appear easily in the straight line of drawing, influence the accuracy of building drawing, and the displacement appears easily in the in-process drawing of drawing, influence the problem of going on of drawing work.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an auxiliary drawing plotter is used in building drawing, includes the bottom plate, the lower extreme fixed mounting of bottom plate has the supporting legs, the upper end of bottom plate articulates through the hinge has the drawing board, the upper surface of drawing board is provided with the side and leans on the piece, the upper end of drawing board is provided with the ruler, the upper end fixed mounting of drawing board has the slide bar, the outside sliding connection of slide bar has the clamp plate, the upper end fixed mounting of slide bar has the dog, the spring has been cup jointed in the upper end outside of slide bar, the one end upper surface of bottom plate is provided with the cushion, the inboard threaded connection of bottom plate has the lead screw, the upper end of lead screw is provided with.

Preferably, the number of the side leaning blocks is two, the two side leaning blocks are arranged in parallel, the shape of the side leaning blocks is designed to be rectangular, and the side faces of the side leaning blocks are perpendicular to the upper surface of the drawing board.

Preferably, the spring is in a compressed state, the upper end of the spring is propped against the lower surface of the stop block, and the lower end of the spring is propped against the upper surface of the pressing plate.

Preferably, the lower surface of the drawing board is in contact connection with the upper surface of the cushion block, and the upper surface of the drawing board is in a horizontal state.

Preferably, the screw rod is located in the bottom plate at a position close to the hinge, and the height of the upper surface of the steering column at the lowest end is lower than that of the cushion block.

Compared with the prior art, the beneficial effects of the utility model are that: this building drawing is with supplementary plotter:

1. through the partly centre gripping of drawing under the clamp plate for one side of drawing is hugged closely and is leaned on the piece outside at the side, makes the clamp plate can fix the drawing, guarantees the stability of drawing, leans on the piece to guarantee near the side that the drawing can be put just, avoids it to be in crooked state, and the phenomenon of removal can not appear when drawing in the drawing of drawing after fixed drawing effectively improves drawing efficiency, guarantees the quality of drawing, and the drawing board angle can change, is suitable for different users.

2. One end of the ruler can be tightly attached to the outer side of the side leaning block in the drawing process, so that the drawn straight line can be parallel to the upper side and the lower side of the drawing, when one end of the ruler is tightly attached to the pressing plate, the drawn straight line can be parallel to the left side and the right side of the drawing, the drawing accuracy is guaranteed, and the drawing quality is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a left side view of the present invention;

fig. 3 is a schematic view of the screw rod and the assembly thereof.

In the figure: 10. a base plate; 11. supporting legs; 12. a hinge; 13. drawing boards; 14. a side leaning block; 15. A slide bar; 16. pressing a plate; 17. a stopper; 18. a spring; 19. cushion blocks; 20. a screw rod; 21. a steering column; 22. a straightedge.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an auxiliary drawing device for drawing construction drawing comprises a base plate 10, wherein supporting legs 11 are fixedly mounted at the lower end of the base plate 10, the base plate 10 is separated from a desktop due to the arrangement of the supporting legs 11, enough space is reserved between the base plate 10 and the desktop, a drawing board 13 is hinged to the upper end of the base plate 10 through hinges 12, the drawing board 13 is used for placing drawing, the drawing board 13 can rotate around the hinges 12, side backup blocks 14 are arranged on the upper surface of the drawing board 13, a ruler 22 is arranged at the upper end of the drawing board 13, the ruler 22 is placed on the drawing board 13, two side backup blocks 14 are arranged in number, the two side backup blocks 14 are arranged in parallel, the side backup blocks 14 are designed to be rectangular, the side surfaces of the side backup blocks 14 are perpendicular to the upper surface of the drawing board 13, one side of the drawing is tightly attached to the outer sides of the side backup blocks 14, the drawing can be ensured to be placed right by abutting against the side abutting block 14, the drawing is prevented from being in a skew state, one end of a straight ruler 22 can be tightly attached to the outer side of the side abutting block 14 in the drawing process, the straight ruler 22 is rectangular, so that a straight line generated by drawing can be parallel to the upper side and the lower side of the drawing, a sliding rod 15 is fixedly mounted at the upper end of the drawing board 13, a pressing plate 16 is slidably connected to the outer side of the sliding rod 15, the pressing plate 16 can move up and down on the outer side of the sliding rod 15, the drawing is arranged below the pressing plate 16, when one end of the straight ruler 22 is tightly attached to the pressing plate 16, the drawn straight line can be parallel to the left side and the right side of the drawing, the accuracy in drawing is ensured, the drawing quality is improved, a stop block 17 is fixedly mounted at the upper end of the sliding rod 15, a spring 18 is sleeved on the outer side of the upper end of the, the lower end of the spring 18 supports against the upper surface of the pressing plate 16, the spring 18 applies downward force to the pressing plate 16, so that the pressing plate 16 always tends to move downward, the pressing plate 16 extrudes the drawing, so that the drawing can be fixed, the upper surface of one end of the base plate 10 is provided with the cushion block 19, the lower surface of the drawing plate 13 is in contact connection with the upper surface of the cushion block 19, the upper surface of the drawing plate 13 is in a horizontal state, the drawing plate 13 is in a horizontal state when in contact with the cushion block 19 through the arrangement of the cushion block 19, the inner side of the base plate 10 is in threaded connection with the lead screw 20, the upper end of the lead screw 20 is provided with the steering column 21, the lead screw 20 is in a position close to the hinge 12 in the base plate 10, the drawing plate 13 is supported when the lead screw 20 moves downward, so that the drawing plate 13 is changed from the horizontal state to the inclined state to, the height of the upper surface of the steering column 21 at the lowermost end thereof is lower than that of the upper surface of the spacer 19, so that interference of the steering column 21 with the drawing board 13 can be avoided, and a horizontal state can be ensured when the drawing board 13 is in contact with the spacer 19.

The utility model discloses when concrete implementation: when the drawing tool is used, firstly, the pressing plate 16 needs to be moved upwards, so that a gap is formed between the pressing plate 16 and the drawing board 13, a drawing is inserted below the pressing plate 16, one side of the drawing is tightly attached to the outer side of the side leaning block 14, the pressing plate 16 is loosened, the spring 18 can rebound to enable the pressing plate 16 to move downwards, the pressing plate 16 can fix the drawing and ensure the stability of the drawing, when the drawing is carried out, one end of the straight ruler 22 can be tightly attached to the outer side of the side leaning block 14, the straight ruler 22 is rectangular, so that the straight line generated in drawing can be parallel to the upper side and the lower side of the drawing, when one end of the straight ruler 22 is tightly attached to the pressing plate 16, the drawn straight line can be parallel to the left side and the right side of the drawing, the accuracy when the angle of the drawing board 13 needs to be changed, the drawing board 13 can be rotated, make drawing board 13 use hinge 12 to carry out the change of angle as the centre of a circle, at anticlockwise rotation steering column 21, make lead screw 20 anticlockwise rotation, then lead screw 20 receives the effect of screw force, can upwards carry out the displacement, at anticlockwise rotation drawing board 13 again, make drawing board 13 can contact with steering column 21, steering column 21 supports drawing board 13, the height of lead screw 20 changes as required drawing board 13 angle how much, lead screw 20 is higher then drawing board 13's inclination is big more. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An auxiliary plotter for drawing construction drawings, comprising a base plate (10), characterized in that: the lower extreme fixed mounting of bottom plate (10) has supporting legs (11), the upper end of bottom plate (10) articulates through hinge (12) has drawing board (13), the upper surface of drawing board (13) is provided with side and leans on piece (14), the upper end of drawing board (13) is provided with ruler (22), the upper end fixed mounting of drawing board (13) has slide bar (15), the outside sliding connection of slide bar (15) has clamp plate (16), the upper end fixed mounting of slide bar (15) has dog (17), spring (18) have been cup jointed in the upper end outside of slide bar (15), the one end upper surface of bottom plate (10) is provided with cushion (19), the inboard threaded connection of bottom plate (10) has lead screw (20), the upper end of lead screw (20) is provided with steering column (21).

2. An auxiliary plotter for drawing construction drawings according to claim 1, characterized in that: the number of the side leaning blocks (14) is two, the two side leaning blocks (14) are arranged in parallel, the shape of the side leaning blocks (14) is designed to be rectangular, and the side faces of the side leaning blocks (14) are perpendicular to the upper surface of the drawing board (13).

3. An auxiliary plotter for drawing construction drawings according to claim 1, characterized in that: the spring (18) is in a compressed state, the upper end of the spring (18) is propped against the lower surface of the stop block (17), and the lower end of the spring (18) is propped against the upper surface of the pressing plate (16).

4. An auxiliary plotter for drawing construction drawings according to claim 1, characterized in that: the lower surface of the drawing board (13) is in contact connection with the upper surface of the cushion block (19), and the upper surface of the drawing board (13) is in a horizontal state.

5. An auxiliary plotter for drawing construction drawings according to claim 1, characterized in that: the screw rod (20) is positioned close to the hinge (12) in the bottom plate (10), and the height of the upper surface of the steering column (21) is lower than that of the cushion block (19) when the steering column is positioned at the lowest end.