CN215837959U

CN215837959U - Drawing reading rack for engineering management

Info

Publication number: CN215837959U
Application number: CN202122299661.7U
Authority: CN
Inventors: 李佳南
Original assignee: Sichuan College of Architectural Technology
Current assignee: Sichuan College of Architectural Technology
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-02-18
Anticipated expiration: 2031-09-23

Abstract

The utility model discloses a drawing reading rack for engineering management, which comprises a reading board, wherein connecting plates are fixedly arranged at two ends of one side of the reading board, one ends of the two connecting plates are respectively and fixedly connected with two ends of a sliding rod, sliding sleeves are respectively and slidably connected to two sides of the outer wall of the sliding rod, rubber pressing rods are fixedly arranged at one sides of the two sliding sleeves, and supporting rods are fixedly arranged at two corners of the bottom end of the reading board. The sliding rod connected through the connecting plate is connected with the sliding sleeve in a sliding mode, the sliding sleeve is connected with the rubber pressure rod and the adjusting bolt respectively, the supporting rod connected with the reading board is connected with the pressing plate through the connecting hinge, the pressing plate is connected with the supporting rod through the tensioning spring, and the pressing plate is connected with the rubber pressing strip.

Description

Drawing reading rack for engineering management

Technical Field

The utility model relates to the field of engineering management, in particular to a drawing reading stand for engineering management.

Background

Engineering management is a cross compound discipline of engineering technology and management, and is a new discipline, and the employment field of engineering management designs the management work of the industrial departments of building engineering, engineering construction, control management and the like. In the engineering management industry, drawings are generally required to be read for comparison, and a drawing reading stand is required.

The conventional drawing reading stand does not have a fixing function, and when the drawing is read, because the drawing is light, if the drawing is not fixed, the drawing is influenced by factors such as wind power and the like, the drawing is turned over, reading of personnel is influenced, the drawing is damaged, and property loss is caused; meanwhile, the conventional drawing reading stand is not convenient to adjust, and due to different use habits of personnel, the personnel cannot adjust the placing angle and height of the drawing, so that the personnel are inconvenient to read the drawing and the use of the personnel is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drawing reading stand for engineering management, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a drawing reading frame for engineering management, includes the reading board, the both ends of reading board one side are all fixed and are equipped with the connecting plate, two the one end of connecting plate respectively with the both ends fixed connection of slide bar, the equal sliding connection in both sides of slide bar outer wall has the sliding sleeve, two one side of sliding sleeve is all fixed and is equipped with the rubber depression bar, two equal fixed bracing pieces, two of being equipped with in two edges and corners of reading board bottom one side of bracing piece top is all fixed and is equipped with the connection hinge, two the one end of connection hinge is articulated with the both ends on one side of clamp plate respectively, the both sides of clamp plate bottom are all fixed and are equipped with taut spring, two the bottom of taut spring respectively with the opposite side fixed connection on two bracing piece tops.

Preferably, two the adjusting screw hole has all been seted up at the middle part on sliding sleeve top, two the equal threaded connection of inner wall of adjusting the screw has the adjusting bolt, two the top of adjusting bolt outer wall is all fixed and is equipped with a plurality of anti-skidding sand grips.

Preferably, the middle part of one side of the pressing plate is fixedly provided with a pulling handle, and the other side of the pressing plate is fixedly connected with the middle part of one side of the rubber pressing strip.

Preferably, the middle part of reading board outer wall alternates with the top of support frame inner wall and is connected, the bar hole has all been seted up at the middle part at support frame both ends, the fixed fixing screw that is equipped with in middle part of reading board one end, the one side of fixing screw outer wall alternates with the inner wall in one of them bar hole and is connected, the opposite side of fixing screw outer wall and fixation nut's inner wall threaded connection.

Preferably, a connecting shaft is fixedly arranged in the middle of the other end of the reading board, one side of the outer wall of the connecting shaft is rotatably connected with the inner wall of a rotating bearing, the outer wall of the rotating bearing is fixedly connected with the inner wall of a mounting groove formed in the middle of one end of an I-shaped sliding block, and the outer wall of the I-shaped sliding block is slidably connected with the inner wall of the other strip-shaped hole.

Preferably, the bottom of support frame and the top fixed connection of base, four edges of base bottom all are fixed and are equipped with movable truckle.

The utility model has the technical effects and advantages that:

(1) the sliding rod connected through the connecting plate is connected with a sliding sleeve in a sliding mode, the sliding sleeve is connected with a rubber pressure rod and an adjusting bolt respectively, a supporting rod connected with the reading plate is connected with a pressing plate through a connecting hinge, the pressing plate is connected with the supporting rod through a tensioning spring, the pressing plate is connected with a rubber pressing strip, the drawing reading rack can have a fixing function, a person can lay the drawing reading rack on the reading plate for fixing when reading the drawing, the drawing is prevented from being influenced by factors such as wind power, the use of the person is guaranteed, the drawing can be adjusted and fixed according to the size of the drawing, and the operation of the person is more convenient;

(2) the strip-shaped hole is formed in the supporting frame, the fixing stud connected with the reading board is connected with the strip-shaped hole in an alternating mode, the fixing stud is connected with the fixing nut, the connecting shaft connected with the reading board is connected with the rotating bearing in a rotating mode, the I-shaped sliding block connected with the rotating bearing is connected with the other strip-shaped hole in a sliding mode, the drawing reading rack can be adjusted more conveniently, a person can adjust the reading board to a proper height and angle according to self using habits, and the person can be guaranteed to read more conveniently.

Drawings

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

FIG. 2 is a schematic structural view of the pressing mechanism of the present invention;

fig. 3 is an enlarged schematic view of the present invention at a in fig. 1.

In the figure: 1. a reading board; 2. a connecting plate; 3. a slide bar; 4. a sliding sleeve; 5. a rubber compression bar; 6. adjusting the bolt; 7. a support bar; 8. a connecting hinge; 9. a support frame; 10. a strip-shaped hole; 11. fixing the stud; 12. fixing a nut; 13. a base; 14. a movable caster; 15. pressing a plate; 16. tensioning the spring; 17. pulling the handle; 18. pressing a rubber strip; 19. an I-shaped sliding block; 20. a rotating bearing; 21. and (7) connecting the shafts.

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.

The utility model provides a drawing reading stand for engineering management as shown in figures 1-3, which comprises a reading board 1, wherein both ends of one side of the reading board 1 are fixedly provided with connecting plates 2, one end of each connecting plate 2 is respectively fixedly connected with both ends of a slide bar 3, both sides of the outer wall of the slide bar 3 are respectively connected with a slide sleeve 4 in a sliding way, one side of each slide sleeve 4 is fixedly provided with a rubber pressure bar 5, both corners of the bottom end of the reading board 1 are respectively fixedly provided with a support bar 7, one side of the top ends of the two support bars 7 is respectively fixedly provided with a connecting hinge 8, one end of each connecting hinge 8 is respectively hinged with both ends of one side of a pressure plate 15, both sides of the bottom end of the pressure plate 15 are respectively fixedly provided with a tensioning spring 16, the bottom ends of the two tensioning springs 16 are respectively fixedly connected with the other side of the top ends of the two support bars 7, the middle parts of the top ends of the two slide sleeves 4 are respectively provided with adjusting screw holes, the inner walls of the two adjusting screw holes are respectively connected with an adjusting bolt 6 in a threaded way, the top parts of the outer walls of the two adjusting bolts 6 are respectively fixedly provided with a plurality of anti-skidding convex strips, the middle part of one side of the pressing plate 15 is fixedly provided with a pulling handle 17, and the other side of the pressing plate 15 is fixedly connected with the middle part of one side of the rubber pressing strip 18;

the middle part of the outer wall of the reading board 1 is connected with the top part of the inner wall of the supporting frame 9 in an inserting way, the middle parts of two ends of the supporting frame 9 are respectively provided with a strip-shaped hole 10, the middle part of one end of the reading board 1 is fixedly provided with a fixed stud 11, one side of the outer wall of the fixed stud 11 is connected with the inner wall of one strip-shaped hole 10 in an inserting way, the other side of the outer wall of the fixed stud 11 is connected with the inner wall of a fixed nut 12 in a threaded way, the middle part of the other end of the reading board 1 is fixedly provided with a connecting shaft 21, one side of the outer wall of the connecting shaft 21 is rotatably connected with the inner wall of a rotating bearing 20, the outer wall of the rotating bearing 20 is fixedly connected with the inner wall of a mounting groove arranged at the middle part of one end of an I-shaped sliding block 19, the outer wall of the I-shaped sliding block 19 is slidably connected with the inner wall of the other strip-shaped hole 10, the bottom end of the supporting frame 9 is fixedly connected with the top end of a base 13, four corners of the bottom end of the base 13 are respectively fixedly provided with movable casters 14, and the movable casters 14 are connected with the base 13, the reading stand is more convenient for personnel to move.

The working principle of the utility model is as follows: when a person uses the drawing reading stand to read drawings, the person holds the drawings and places the drawings on the reading board 1, then pulls the pressing board 15 through the pulling handle 17, the pressing board 15 is hinged with the supporting rod 7 through the connecting hinge 8, the pressing board 15 can incline, the pressing board 15 acts on the tensioning spring 16 to extend, meanwhile, the pressing board 15 drives the rubber pressing strip 18, the person places the bottom of the drawing under the rubber pressing strip 18, then loosens the hand, the tensioning spring 16 acts on the pressing board 15, the pressing board 15 drives the rubber pressing strip 18 to fix the bottom of the drawing, then the person loosens the adjusting bolt 6, pulls the sliding sleeve 4 to slide on the sliding rod 3, the connecting plate 2 connected with the sliding rod 3 is connected with the reading board 1, after the sliding sleeve 4 moves to a proper position, the person can rotate the sliding sleeve 4 to drive the rubber pressing strip 5 to press two corners of the top of the drawing, and the adjusting bolt 6 is tightened to finish the fixing, thereby achieving the purpose of fixing the drawing, when the reading frame is adjusted, a person loosens the fixing screw cap 12 to rotate the reading board 1, the connecting shaft 21 connected with the reading board 1 rotates in the rotating bearing 20 to adjust the angle of the reading board, then the person moves the reading board 1 to enable the I-shaped sliding block 19 to slide in the strip-shaped hole 10, meanwhile, the fixing screw stud 11 moves in the other strip-shaped hole 10, after the reading board is moved to a proper position, the person screws the fixing screw cap 12 to fix the reading board 1 through the matching of the fixing screw stud 11 and the fixing screw cap 12 to achieve the purpose of adjustment, the base 13 connected with the support frame 9 is connected with the movable caster 14, and the person can move the reading frame more conveniently.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used by the utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drawing reading stand for engineering management comprises a reading board (1) and is characterized in that, the two ends of one side of the reading board (1) are both fixedly provided with connecting plates (2), one ends of the two connecting plates (2) are respectively and fixedly connected with the two ends of the sliding rod (3), sliding sleeves (4) are connected to two sides of the outer wall of the sliding rod (3) in a sliding manner, rubber pressure rods (5) are fixedly arranged on one sides of the two sliding sleeves (4), two corners of the bottom end of the reading board (1) are respectively fixedly provided with a support rod (7), one side of the top end of each support rod (7) is respectively fixedly provided with a connecting hinge (8), one end of each connecting hinge (8) is respectively hinged with the two ends of one side of the pressing plate (15), and tensioning springs (16) are fixedly arranged on two sides of the bottom end of the pressing plate (15), and the bottom ends of the tensioning springs (16) are fixedly connected with the other sides of the top ends of the two supporting rods (7) respectively.

2. The drawing reading stand for engineering management according to claim 1, wherein the middle parts of the top ends of the two sliding sleeves (4) are provided with adjusting screw holes, the inner walls of the two adjusting screw holes are in threaded connection with adjusting bolts (6), and the top parts of the outer walls of the two adjusting bolts (6) are fixedly provided with a plurality of anti-skid convex strips.

3. The drawing reading stand for engineering management according to claim 1, wherein a pulling handle (17) is fixedly arranged at the middle of one side of the pressing plate (15), and the other side of the pressing plate (15) is fixedly connected with the middle of one side of the rubber pressing strip (18).

4. The drawing reading stand for engineering management according to claim 1, wherein the middle of the outer wall of the reading board (1) is connected with the top of the inner wall of the supporting frame (9) in a penetrating manner, the middle of each of two ends of the supporting frame (9) is provided with a strip-shaped hole (10), the middle of one end of the reading board (1) is fixedly provided with a fixing stud (11), one side of the outer wall of the fixing stud (11) is connected with the inner wall of one of the strip-shaped holes (10) in a penetrating manner, and the other side of the outer wall of the fixing stud (11) is in threaded connection with the inner wall of the fixing nut (12).

5. The drawing reading stand for engineering management according to claim 4, wherein a connecting shaft (21) is fixedly arranged in the middle of the other end of the reading board (1), one side of the outer wall of the connecting shaft (21) is rotatably connected with the inner wall of the rotating bearing (20), the outer wall of the rotating bearing (20) is fixedly connected with the inner wall of a mounting groove formed in the middle of one end of the I-shaped sliding block (19), and the outer wall of the I-shaped sliding block (19) is slidably connected with the inner wall of the other strip-shaped hole (10).

6. The drawing reading stand for engineering management according to claim 4, wherein the bottom end of the supporting frame (9) is fixedly connected with the top end of the base (13), and four corners of the bottom end of the base (13) are respectively fixedly provided with a movable caster (14).