CN216453944U

CN216453944U - Drawing device for engineering design

Info

Publication number: CN216453944U
Application number: CN202123028319.XU
Authority: CN
Inventors: 宋友红; 杨根胜; 刘海华; 曾有维; 王永忠; 苏文青
Original assignee: Shenzhen Nanhua Geotechnical Engineering Co ltd
Current assignee: Shenzhen Nanhua Geotechnical Engineering Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-10
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses a drawing device for engineering design, including drawing board main part, elevation structure and sliding panel, the downside of drawing board main part is provided with fixed table surface, and fixed table surface's middle part upside is connected with elevation structure, fixed table surface's inboard both ends are provided with the spacing groove, and the below of spacing groove is provided with founds the support, the lower extreme of founding the support extends there is horizontal support, fixed table surface outer wall inboard is provided with sliding panel, the outside right-hand member of drawing board main part is provided with the baffle, fixed table surface's lower extreme and the middle part upside of founding the support are provided with accomodates the layer. This a drawing device for engineering design can make the operator alleviate the discomfort to the neck through the adjustable to the inclination of drawing board main part at the in-process of drawing, and the layer is accomodate to the cavity of downside places the graphics primitive and keeps the clean and tidy nature of the desktop of drawing board main part.

Description

Drawing device for engineering design

Technical Field

The utility model relates to an engineering design technical field specifically is a drawing device for engineering design.

Background

The engineering design refers to the whole activity process of design files and drawings which provide technical basis for the construction of engineering projects, is an important link in the life cycle of the construction projects, and is an important process for carrying out overall planning and embodying specific implementation intention of the construction projects. The engineering design device is convenient for people to carry out engineering design drawing and is mainly used for three-dimensional projection of drawing, surface intersecting lines, assembly view, axonometric drawing, common expression methods of parts, standard parts and common parts, part drawings, mechanical precision design, assembly drawings, mechanical design general theory and the like.

The existing drawing device has certain defects when in use, in the drawing process, the smoothness of the desktop can be caused, an operator is in a head-lowering state, discomfort of the neck can be caused, the storage performance of the desktop is poor, the number of drawing tools is large, the storage performance of the desktop is poor, and therefore the effect of design drawings is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drawing device for engineering design. With the current drawing device who provides in solving above-mentioned background art there is certain drawback when using, at the drawing in-process, can appear the level and smooth messenger operator that makes of desktop be in the discomfort that the head-lowering state can arouse the neck, lead to the desktop to accomodate the nature not good, and drawing tool is more, lead to the desktop to accomodate the nature not good to influence the problem of the effect of design drawing.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a drawing device for engineering design, is including drawing board main part, elevation structure and sliding panel, the downside of drawing board main part is provided with fixed table face, and fixed table face's middle part upside is connected with elevation structure, fixed table face's inboard both ends are provided with the spacing groove, and the below of spacing groove is provided with founds the support, the lower extreme of founding the support extends there is the horizontal stand, fixed table face outer wall inboard is provided with sliding panel, the outside right-hand member of drawing board main part is provided with the baffle, fixed table face's lower extreme and the middle part upside of founding the support are provided with accomodates the layer.

Preferably, the vertical support and the horizontal support are fixedly connected and vertically distributed on the lower side of the fixed table top, and the vertical support, the horizontal support and the fixed table top form a welding integrated structure.

Preferably, elevation structure includes extension spring, expansion bracket and pedestal, the expansion bracket is installed at extension spring's upside top, and the inboard outer end of expansion bracket is provided with the pedestal.

Preferably, the extension spring and the drawing plate main body are distributed at an inclination angle, and the inclination angle between the drawing plate main body and the extension spring is adjustable to 0-60 °.

Preferably, the sliding panel comprises a connecting outer plate, a supporting frame, a second rotating shaft and a sliding track, the supporting frame is connected to the lower side of the middle of the connecting outer plate, the second rotating shaft is arranged at the bottom of the lower end of the supporting frame, and the sliding track is attached to two sides of the outer wall of the connecting outer plate.

Preferably, the sliding rail is attached to the outer wall of the connecting outer plate, and the connecting outer plate and the inner side of the fixed table top form a sliding structure through the sliding rail.

Preferably, the storage layer is arranged at the upper end of the middle part of the vertical support, and the storage layer is distributed in parallel with the fixed table top along the vertical support.

Compared with the prior art, the beneficial effects of the utility model are that: this a drawing device for engineering design, the expansion bracket runs through in the inboard of pedestal, and is fixed connection with extension spring, and is rotatory through the center of expansion bracket for extension spring upwards lifts up's pulling force, drives the whole plate of drawing board main part simultaneously and also upwards lifts up, and extension spring is located between drawing board main part and the fixed mesa, is convenient for fix the drawing board main part.

The sliding rail has the functions of guiding and supporting, namely, the moving part is supported and can be ensured to accurately move along the specified direction under the action of external force, the sensitivity of the sliding panel is ensured, the leftward parallel operation can be formed under the bearing of the supporting frame, the service life is long, and the guiding precision that the sliding rail is not damaged is prevented.

Accomodate the layer and be a vacuum parallel state with fixed table surface, accomodate the layer and can be used for placing engineering design's relevant material, books and drawing tool etc. the outside is not totally closed structure, and the operator of being convenient for takes the thing to can not lead to losing of article, and slide the inboard to fixed table surface when the slip panel, also can not lead to what influence to accomodating the article in the layer.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the lifting structure of the present invention;

fig. 4 is a schematic view of the sliding panel structure of the present invention.

In the figure: 1. drawing a plate main body; 2. fixing the table top; 3. a lifting structure; 301. an extension spring; 302. a telescopic frame; 303. a pedestal; 4. a limiting groove; 5. erecting a support; 6. a transverse bracket; 7. a sliding panel; 701. connecting an outer plate; 702. a support frame; 703. a second rotating shaft; 704. a sliding track; 8. a baffle plate; 9. and a receiving layer.

Detailed Description

As shown in fig. 1-2, the utility model provides a technical solution: a drawing device for engineering design comprises a drawing board main body 1, a lifting structure 3 and a sliding panel 7, wherein a fixed table top 2 is arranged at the lower side of the drawing board main body 1, the lifting structure 3 is connected to the upper side of the middle part of the fixed table top 2, limiting grooves 4 are formed in the two ends of the inner side of the fixed table top 2, a vertical support 5 is arranged below the limiting grooves 4, a transverse support 6 extends from the lower end of the vertical support 5, the sliding panel 7 is arranged at the inner side of the outer wall of the fixed table top 2, a baffle plate 8 is arranged at the right end of the outer side of the drawing board main body 1, a containing layer 9 is arranged at the lower end of the fixed table top 2 and the upper side of the middle part of the vertical support 5, the vertical support 5 and the transverse support 6 are vertically distributed at the lower side of the fixed table top 2, a welding integrated structure is formed between the vertical support 5, the transverse support 6 and the fixed table top 2, the vertical support 5 is fixedly connected with the fixed table top 2, be vertical form and connect in lateral frame 6, found support 5 and be provided with two pairs and have born the holistic weight of drawing board main part 1, lateral frame 6 is provided with a pair of lower extreme of connecting in founding support 5, prevents to draw the condition that board main part 1 takes place the slope and rocks, for founding support 5 and provide the stability of strengthening, accomodates layer 9 and sets up in the middle part upper end of founding support 5, and accomodate layer 9 and be the paralleling distribution with fixed mesa 2 between the support 5 along founding. Accomodate layer 9 and fixed table surface 2 and be the parallel state in a vacuum, accomodate layer 9 and can be used for placing engineering design's relevant material, books and drawing tool etc. the outside is not totally closed structure, and the operator of being convenient for takes the thing to can not lead to losing of article, and slide the inboard to fixed table surface 2 when sliding panel 7, also can not lead to what influence to accomodating the article in the layer 9.

As shown in fig. 3, the lifting structure 3 includes an extension spring 301, an expansion bracket 302 and a shaft bracket 303, the expansion bracket 302 is installed at the top of the upper side of the extension spring 301, the shaft bracket 303 is installed at the outer end of the inner side of the expansion bracket 302, the expansion bracket 302 penetrates the inner side of the shaft bracket 303 and is fixedly connected with the extension spring 301, the central rotation of the expansion bracket 302 enables the extension spring 301 to be pulled upwards and drive the whole plate block of the drawing plate main body 1 to be lifted upwards, the extension spring 301 is located between the drawing plate main body 1 and the fixed table top 2, so as to fix the drawing plate main body 1, the extension spring 301 and the drawing plate main body 1 are distributed at an inclined angle, and the inclined angle between the drawing plate main body 1 and the extension spring 301 can be adjusted to 0 ° to 60 °, the extension spring 301 and the drawing plate main body 1 are distributed in an inclined manner, so as to facilitate design and drawing on the drawing plate main body 1 by an operator, through the back and forth rotation of expansion bracket 302, it is convenient, stable good to adjust for extension spring 301 adjusts different angles, and it provides convenience to avoid always lowering the head to have the injury to the neck for the operator.

As shown in fig. 4, the sliding panel 7 includes a connecting outer plate 701, a support frame 702, a second rotating shaft 703 and a sliding rail 704, the support frame 702 is connected to the lower side of the middle portion of the connecting outer plate 701, the second rotating shaft 703 is disposed at the bottom of the lower end of the support frame 702, the sliding rail 704 is attached to both sides of the outer wall of the connecting outer plate 701, the sliding rail 704 has guiding and supporting functions, i.e., supports the moving part and ensures that the moving part can accurately move along a predetermined direction under the action of external force, thereby ensuring the sensitivity of the sliding panel 7, forming left-parallel operation under the load of the support frame 702, having long service life and preventing the guide precision of the sliding rail 704 from being damaged, the sliding rail 704 is attached to the outer wall of the connecting outer plate 701, and the connecting outer plate 701 forms a sliding structure with the inner side of the fixed table top 2 through the sliding rail 704, the sliding rail 704 has sufficient rigidity to ensure that excessive deformation does not occur under the action of load, thereby guarantee the relative position and the direction precision between each part, the advantage of slip track 704 is still very many, and the guide rail precision is high, and the during operation can be steady connect planking 701 cunning to the inboard of fixed table face 2, and manufacturability is good to be adjusted and easy maintenance, and can not arouse multiple advantages such as the inhomogeneous wearing and tearing of connecting planking 701.

The working principle is as follows: a drawing device for engineering design, at first will need the tiling of drawing on the surface of drawing board main part 1, through slide rail 704 will connect planking 701 and slide to the outside right-hand member of drawing board main part 1 from the inboard of fixed table surface 2, make support frame 702 be the outside slope form will connect planking 701 and fix steadily good, then can place other drawings that need to use on the connection planking 701 that struts, so that conveniently trade the drawing, secondly, place the instrument of drawing in the layer of accomodating 9 of drawing board main part 1 downside, thereby kept the clean and tidy of the desktop of drawing board main part 1, the operator can be more relaxed drawing the drawing, when drawing board main part 1 is in the plane state, the operator lowers the drawing always and can feel the discomfort of neck, this is that can adjust the angle of drawing board main part 1 through extension spring 301, thereby improve the comfort level to the neck, so that better drawing, through the rotation angle of pedestal 303 with expansion bracket 302, make extension spring 301 lift up, played the effect of going up and down, finally, when finishing drawing, make extension spring 301 will draw board main part 1 and stretch out and draw back downwards, synthesize an overall structure with fixed mesa 2, then will connect planking 701 and slide to the original position of the inboard of fixed mesa 2 can.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. A drawing device for engineering design, includes drawing board main part (1), elevation structure (3) and sliding panel (7), its characterized in that: the utility model discloses a drawing board, including drawing board main part (1), the downside of drawing board main part (1) is provided with fixed table surface (2), and the middle part upside of fixed table surface (2) is connected with elevation structure (3), the inboard both ends of fixed table surface (2) are provided with spacing groove (4), and the below of spacing groove (4) is provided with upright support (5), the lower extreme of founding support (5) extends there is horizontal support (6), fixed table surface (2) outer wall inboard is provided with sliding panel (7), the outside right-hand member of drawing board main part (1) is provided with baffle (8), the lower extreme of fixed table surface (2) is provided with the middle part upside of founding support (5) and accomodates layer (9).

2. The drawing device for engineering design according to claim 1, wherein: the vertical support (5) and the horizontal support (6) are fixedly connected and vertically distributed on the lower side of the fixed table top (2), and the vertical support (5), the horizontal support (6) and the fixed table top (2) form a welding integrated structure.

3. The drawing device for engineering design according to claim 1, wherein: elevation structure (3) include extension spring (301), expansion bracket (302) and pedestal (303), expansion bracket (302) are installed at the upside top of extension spring (301), and the inboard outer end of expansion bracket (302) is provided with pedestal (303).

4. A drawing device for engineering design according to claim 3, characterized in that: the extension spring (301) and the drawing plate main body (1) are distributed in an inclined angle mode, and the inclined angle between the drawing plate main body (1) and the extension spring (301) can be adjusted to be 0-60 degrees.

5. The drawing device for engineering design according to claim 1, wherein: the sliding panel (7) comprises a connecting outer plate (701), a supporting frame (702), a second rotating shaft (703) and a sliding track (704), the supporting frame (702) is connected to the lower side of the middle of the connecting outer plate (701), the second rotating shaft (703) is arranged at the bottom of the lower end of the supporting frame (702), and the sliding track (704) is attached to two sides of the outer wall of the connecting outer plate (701).

6. The drawing device for engineering design according to claim 5, wherein: the sliding rail (704) is attached to the outer wall of the connecting outer plate (701), and the connecting outer plate (701) and the inner side of the fixed table top (2) form a sliding structure through the sliding rail (704).

7. The drawing device for engineering design according to claim 1, wherein: the storage layer (9) is arranged at the upper end of the middle part of the vertical support (5), and the storage layer (9) is distributed in parallel with the fixed table top (2) along the vertical support (5).