CN219306239U

CN219306239U - Drawing supporting device for engineering design

Info

Publication number: CN219306239U
Application number: CN202320756129.XU
Authority: CN
Inventors: 陈嘉鹏
Original assignee: Zhongji Zhongchuang Engineering Design Co ltd
Current assignee: Zhongji Zhongchuang Engineering Design Co ltd
Priority date: 2023-04-07
Filing date: 2023-04-07
Publication date: 2023-07-07
Anticipated expiration: 2033-04-07

Abstract

The utility model provides a drawing supporting device for engineering design, which comprises a horizontal plate, a bottom rod, an inclined plate, a pressing mechanism, a supporting rod and an expansion supporting mechanism, wherein the expansion supporting mechanism comprises a sliding rod, a rotating plate, a convex strip, a rotating shaft and elastic collision beads, the inclined plate is pulled up from an installation groove of the horizontal plate and adjusted by a certain angle, the inclined plate can be supported by the supporting rod so as to be suitable for drawing habits of different drawing staff, in the drawing process, the rotating plate can be pulled out from the lower part of the horizontal plate, the rotating plate can be rotated after being completely positioned outside the horizontal plate, elastic collision beads on a rotating shaft on one side of the rotating plate can be embedded into positioning grooves on a containing groove of the sliding rod in the rotating process, and the plurality of positioning grooves are arranged so that the inclined arrangement of the rotating plate can be realized, and therefore drawn old drawings can be placed on the rotating plate, and the drawing staff can conveniently view the old drawings in real time when drawing new drawings.

Description

Drawing supporting device for engineering design

Technical Field

The utility model relates to the technical field of engineering design, in particular to a drawing supporting device for engineering design.

Background

The engineering design is to carefully study and analyze factors such as technology, economy, resources, environment and the like required by the construction engineering according to the requirements of the construction engineering, form files such as drawings, words and the like, and then carry out the construction engineering according to the formulated drawings and words, so that workers are required to draw a large number of drawings in the early stage of the engineering design, the traditional drawing process mostly is to be tiled on a workbench for drawing, the angle cannot be adjusted, the habit of the drawing workers is not met, and the field operation of the drawing workers is inconvenient, therefore, a plurality of drawing support frames specially used by the engineering design workers are provided, the angle of drawing can be adjusted, the engineering design is not only suitable for various crowds, but also the drawing angle can be adjusted in real time by the drawing workers in the drawing process, so that the drawing is more reasonable, for example, a supporting device for architectural design drawing (hereinafter abbreviated as D1) with publication number CN211641613U comprises a box body, a handle, a clamping groove, a buckle, a connecting shaft, a drawing board, a clamping plate, a fixing groove, an anti-slip pad, a supporting plate, an adjusting stop bar, a sliding groove, an adjusting plate, a supporting frame and an adjusting shaft, wherein the left and right sides of the drawing board are fixed through the clamping device, the fixing of drawing paper on the drawing board is facilitated, the outdoor operation drawing paper is prevented from being scraped by wind, the drawing of a designer is influenced, meanwhile, the drawing board is fixed and supported through the supporting device, the drawing of the designer is facilitated, the drawing efficiency is improved, the designer can adjust the angle of the drawing board at three angles, however, the number of drawing papers drawn in engineering design is often a plurality of, when the drawing is drawn, the D1 is placed in a no place where the drawing is finished, and can only be stacked under the newly drawn drawing, drawing staff needs to frequently take out drawings for checking and drawing in the drawing process, and drawing traces or greasy dirt easily flow down on the finished drawings when drawing new drawings, so that the drawings cannot be directly used for engineering design.

Disclosure of Invention

In view of the above, the utility model provides a drawing support device for engineering design, which can expand and support drawings, improve storage capacity, and facilitate drawing staff to check the drawn drawings to draw new drawings.

The technical scheme of the utility model is realized as follows:

the drawing supporting device for engineering design comprises a horizontal plate, a bottom rod, an inclined plate, a pressing mechanism, a supporting rod and an expansion supporting mechanism, wherein the bottom rod is arranged on the bottom surface of the horizontal plate; the expansion supporting mechanism comprises a sliding rod, a rotating plate, a convex strip, a rotating shaft and elastic collision beads, wherein the sliding rod is arranged on the bottom surface of the horizontal plate in a sliding mode, a containing groove is formed in the side wall of the sliding rod, a plurality of locating grooves are formed in the inner side wall of the containing groove, the rotating shaft is arranged on one side of the rotating plate, the elastic collision beads are arranged on the outer wall of the rotating shaft, the rotating shaft stretches into the containing groove, the elastic collision beads are embedded into the locating grooves, and the convex strip is arranged on the top surface of the rotating plate.

Preferably, the bottom surface of the mounting groove is provided with a plurality of clamping grooves, and the end parts of the support rods extend into the clamping grooves.

Preferably, the hold-down mechanism includes perpendicular board, fixed plate, hold-down plate, pull rod and spring, perpendicular board sets up at the hang plate top surface, the fixed plate sets up on perpendicular board orientation hang plate's side, the pull rod passes the fixed plate to be connected with the hold-down plate, the hold-down plate is located the side one side that the hang plate kept away from the bracing piece, the spring housing is established in the pull rod outside, its both ends respectively with fixed plate and hold-down plate butt.

Preferably, the pressing mechanism further comprises a pull ring, and the pull ring is arranged at one end of the pull rod away from the pressing plate.

Preferably, the pressing mechanism further comprises a rubber gasket, and the rubber gasket is arranged on the side surface, far away from the pull rod, of the pressing plate.

Preferably, the mounting groove inner side wall is provided with a hole groove, two ends of the inclined plate are provided with rotating rods, and the rotating rods extend into the hole groove.

Preferably, the top surface of the sliding rod is provided with a T-shaped sliding block, the bottom surface of the horizontal plate is provided with a T-shaped sliding groove, and the T-shaped sliding block is positioned in the T-shaped sliding groove.

Compared with the prior art, the utility model has the beneficial effects that:

(1) when drawing, the inclined plate is pulled up from the mounting groove, and the angle of the inclined plate is adjusted and then supported by the support rod, so that drawing personnel can select the drawing angle conveniently, and the drawing device is suitable for drawing personnel with different drawing habits;

(2) in the drawing process, the rotating plate can be pulled outwards from the lower part of the horizontal plate, when the rotating plate is completely positioned at the outer side of the horizontal plate, the rotating plate is rotated to a certain angle, and after the elastic collision beads are embedded into the corresponding positioning grooves, drawing sheets which are drawn and need to be checked in real time can be placed on the rotating plate, so that drawing staff can conveniently check old drawing sheets in the drawing process of new drawing sheets;

drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only preferred embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a drawing support device for engineering design according to the present utility model;

FIG. 2 is a schematic structural view of an expansion supporting mechanism of a drawing supporting device for engineering design according to the present utility model;

FIG. 3 is a diagram showing the connection structure of the sliding rod and the horizontal plate of the drawing support device for engineering design;

FIG. 4 is an enlarged view of FIG. 1 at A;

in the figure, 1 is a horizontal plate, 2 is a bottom rod, 3 is an inclined plate, 4 is a supporting rod, 5 is a mounting groove, 6 is a sliding rod, 7 is a rotating plate, 8 is a convex strip, 9 is a rotating shaft, 10 is an elastic collision bead, 11 is a containing groove, 12 is a positioning groove, 13 is a clamping groove, 14 is a vertical plate, 15 is a fixed plate, 16 is a compacting plate, 17 is a pull rod, 18 is a spring, 19 is a pull ring, 20 is a rubber gasket, 21 is a hole groove, 22 is a rotating rod, 23 is a T-shaped sliding block, and 24 is a T-shaped sliding groove.

Detailed Description

For a better understanding of the technical content of the present utility model, a specific example is provided below, and the present utility model is further described with reference to the accompanying drawings.

Referring to fig. 1 to 4, the drawing support device for engineering design provided by the utility model comprises a horizontal plate 1, a bottom rod 2, an inclined plate 3, a pressing mechanism, a support rod 4 and an expansion support mechanism, wherein the bottom rod 2 is arranged on the bottom surface of the horizontal plate 1, the top surface of the horizontal plate 1 is provided with a mounting groove 5, the bottom end of the inclined plate 3 is positioned in the mounting groove 5 and is rotationally connected with the side wall of the mounting groove 5, one end of the support rod 4 is connected with the side wall of the inclined plate 3, the other end of the support rod is abutted to the bottom surface of the mounting groove 5, and the pressing mechanism is arranged on the side wall, far away from the support rod 4, of the inclined plate 3; the expansion supporting mechanism comprises a sliding rod 6, a rotating plate 7, a convex strip 8, a rotating shaft 9 and an elastic spring ball 10, wherein the sliding rod 6 is arranged on the bottom surface of the horizontal plate 1 in a sliding mode, a containing groove 11 is formed in the side wall of the sliding rod, a plurality of locating grooves 12 are formed in the inner side wall of the containing groove 11, the rotating shaft 9 is arranged on one side of the rotating plate 7, the elastic spring ball 10 is arranged on the outer wall of the rotating shaft 9, the rotating shaft 9 stretches into the containing groove 11, the elastic spring ball 10 is embedded into the locating grooves 12, and the convex strip 8 is arranged on the top surface of the rotating plate 7.

The sill bar 2 sets up in the bottom four corners of horizontal plate 1, form desk structure with horizontal plate 1, the top surface at horizontal plate 1 has set up mounting groove 5, the inclined plate 3 is initially accomodate in mounting groove 5, when drawing is carried out to needs, pull up inclined plate 3, and pull out the back with bracing piece 4 on the inclined plate 3 bottom surface, the butt is on mounting groove 5, realize the support to inclined plate 3, place the drawing paper that will draw on inclined plate 3, and compress tightly the back through hold-down mechanism, the drawing personnel can draw on the drawing paper, because the angle of inclined plate 3 can be adjusted, in order to use by the drawing personnel of different habits.

In the drawing process, drawing staff needs to store drawn drawings or display the drawn drawings on one side, at the moment, the rotating plate 7 can be pulled outwards from the lower part of the horizontal plate 1, the sliding rod 6 moves synchronously, after the rotating plate 7 moves to the outer side of the horizontal plate 1, the rotating plate 7 can be rotated, in the rotating process, the rotating shaft 9 on the side wall of the rotating plate 7 can rotate in the accommodating groove 11, in the rotating process, the elastic spring beads 10 can be embedded into different positioning grooves 12 to be fixed, the angle adjustment of the rotating plate 7 is realized, after the rotating plate 7 is adjusted to be in an inclined state, old drawings can be placed on the rotating plate 7, and the lower part of the old drawings is blocked through the protruding strips 8, so that the old drawings can be located on the rotating plate 7 on two sides, at the moment, the drawing staff can draw new drawings on the inclined plate 3, and can view the old drawings on the rotating plate 7 in real time, so that the drawing is reasonable, and when the old drawings do not need to be placed, the sliding rod 6 and the rotating plate 7 can be retracted to the lower part of the horizontal plate 1.

Preferably, a plurality of clamping grooves 13 are formed in the bottom surface of the mounting groove 5, and the end portions of the support rods 4 extend into the clamping grooves 13.

After the angle of the inclined plate 3 is adjusted, the bottom end of the supporting rod 4 is clamped into the corresponding clamping groove 13, so that the inclined plate 3 can be fixed, and the drawing is ensured to be stably placed on the inclined plate 3.

Preferably, the pressing mechanism comprises a vertical plate 14, a fixed plate 15, a pressing plate 16, a pull rod 17 and a spring 18, wherein the vertical plate 14 is arranged on the top surface of the inclined plate 3, the fixed plate 15 is arranged on the side surface of the vertical plate 14 facing the inclined plate 3, the pull rod 17 penetrates through the fixed plate 15 and is connected with the pressing plate 16, the pressing plate 16 is positioned on one side of the inclined plate 3 far away from the side surface of the supporting rod 4, the spring 18 is sleeved outside the pull rod 17, and two ends of the spring are respectively abutted with the fixed plate 15 and the pressing plate 16.

Before the drawing is placed on the inclined plate 3, the pull rod 17 is pulled to enable the pressing plate 16 to leave the inclined plate 3, then the drawing is placed on the inclined plate 3, after the pull rod 17 is loosened, the spring 18 can push the pressing plate 16 to move, the pressing plate 16 presses the drawing, and fixing of the drawing is achieved, so that drawing staff can draw the drawing conveniently.

Preferably, the hold-down mechanism further comprises a pull ring 19, wherein the pull ring 19 is disposed at an end of the pull rod 17 remote from the hold-down plate 16.

The pull ring 19 can be used for pulling the pull rod 17 after being grasped by a drawing person.

Preferably, the hold-down mechanism further comprises a rubber washer 20, the rubber washer 20 being arranged on the side of the hold-down plate 16 remote from the pull rod 17.

When the compacting plate 16 compacts the drawing, the rubber gasket 20 can compact the drawing, so that damage to the drawing is avoided.

Preferably, the inner side wall of the installation groove 5 is provided with a hole groove 21, two ends of the inclined plate 3 are provided with rotating rods 22, and the rotating rods 22 extend into the hole groove 21.

When the inclined plate 3 is rotated to adjust the angle, the rotation lever 22 rotates in the hole groove 21.

Preferably, the top surface of the sliding rod 6 is provided with a T-shaped sliding block 23, the bottom surface of the horizontal plate 1 is provided with a T-shaped sliding groove 24, and the T-shaped sliding block 23 is positioned in the T-shaped sliding groove 24.

When the rotating plate 7 is pulled to drive the sliding rod 6 to move, the T-shaped sliding block 23 can move along the T-shaped sliding groove 24, so that the sliding rod 6 can not shift.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The drawing supporting device for engineering design is characterized by comprising a horizontal plate, a bottom rod, an inclined plate, a pressing mechanism, a supporting rod and an expansion supporting mechanism, wherein the bottom rod is arranged on the bottom surface of the horizontal plate; the expansion supporting mechanism comprises a sliding rod, a rotating plate, a convex strip, a rotating shaft and elastic collision beads, wherein the sliding rod is arranged on the bottom surface of the horizontal plate in a sliding mode, a containing groove is formed in the side wall of the sliding rod, a plurality of locating grooves are formed in the inner side wall of the containing groove, the rotating shaft is arranged on one side of the rotating plate, the elastic collision beads are arranged on the outer wall of the rotating shaft, the rotating shaft stretches into the containing groove, the elastic collision beads are embedded into the locating grooves, and the convex strip is arranged on the top surface of the rotating plate.

2. The drawing support device for engineering design according to claim 1, wherein a plurality of clamping grooves are formed in the bottom surface of the mounting groove, and the ends of the support rods extend into the clamping grooves.

3. The drawing support device for engineering design according to claim 1, wherein the pressing mechanism comprises a vertical plate, a fixing plate, a pressing plate, a pull rod and a spring, the vertical plate is arranged on the top surface of the inclined plate, the fixing plate is arranged on the side surface of the vertical plate facing the inclined plate, the pull rod penetrates through the fixing plate and is connected with the pressing plate, the pressing plate is located on one side, far away from the supporting rod, of the inclined plate, the spring is sleeved outside the pull rod, and two ends of the spring are respectively abutted with the fixing plate and the pressing plate.

4. A drawing support device for engineering design according to claim 3, wherein the hold-down mechanism further comprises a pull ring, the pull ring being provided at an end of the pull rod remote from the hold-down plate.

5. A drawing support device for engineering design according to claim 3, wherein the pressing mechanism further comprises a rubber gasket, the rubber gasket being arranged on the side of the pressing plate remote from the tie rod.

6. The drawing support device for engineering design according to claim 1, wherein the inner side wall of the installation groove is provided with a hole groove, two ends of the inclined plate are provided with rotating rods, and the rotating rods extend into the hole groove.

7. The drawing support device for engineering design according to claim 1, wherein the top surface of the sliding rod is provided with a T-shaped sliding block, the bottom surface of the horizontal plate is provided with a T-shaped sliding groove, and the T-shaped sliding block is located in the T-shaped sliding groove.