CN214510339U

CN214510339U - Automatic display device for drawing of engineering

Info

Publication number: CN214510339U
Application number: CN202023044646.XU
Authority: CN
Inventors: 史亮; 董昕
Original assignee: Tianjin Yachao Engineering Technology Co ltd
Current assignee: Tianjin Yachao Engineering Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-10-29
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a display device for automatic drawing of engineering, which comprises a workbench, wherein one end of the top of the workbench is fixedly connected with a first fixed block, the inner side of the first fixed block is movably connected with a first rotating rod, and one end of the first rotating rod is fixedly connected with a drawing board; through the second fixed block of design, first supporting arm, the second support arm, the fourth dwang, the third fixed block, fourth fixed block and reinforcing stay bar, be convenient for upwards stimulate fixed handle, it removes to drive the drawing board, make and to incline, upwards rotate reinforcing stay bar, make reinforcing stay bar can block the inboard of fixed recess, make and to support the second support arm, prevent that the second support arm from removing downwards, make the drawing board can not keep the tilt state, solved because make the drawing board slope inconvenient, probably because the ageing problem that can automatic fall of support component when showing.

Description

Automatic display device for drawing of engineering

Technical Field

The utility model belongs to the technical field of the drawing show, concretely relates to engineering is display device for automatic drawing.

Background

The hand drawing is a necessary way for cultivating space sense, layering sense, line sense and color sense for design practitioners, especially beginners, and meanwhile, for construction design practitioners or indoor design practitioners, the hand drawing is necessary for showing design ideas in front of partners.

The display equipment is used for drawing automatically in engineering, and comprises a supporting part, a drawing board, a supporting part, a display device and a display device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an engineering is display device for automatic drawing to propose current device when showing in solving above-mentioned background art, owing to make the drawing board slope inconvenient, probably because the ageing of support part can be automatic when showing, make the bandwagon effect not good, nevertheless inconvenient rotation when supplying personnel on every side to refer to, the problem that the use that leads to the device has the limitation.

In order to achieve the above object, the utility model provides a following technical scheme: a display device for engineering automatic drawing comprises a workbench, wherein a first fixed block is fixedly connected to one end of the top of the workbench, a first rotating rod is fixedly connected to the inner side of the first fixed block, a drawing board is fixedly connected to one end of the first rotating rod, a pressing plate is movably connected to the top of the drawing board, a fixed handle is fixedly connected to the rear end of the top of the drawing board, a support column is fixedly connected to one end of the bottom of the workbench, a connecting frame is fixedly connected to the inner side of the support column, a second fixed block is fixedly connected to the middle of the top end of the connecting frame, a second rotating rod is movably connected to the inner side of the second fixed block, a first support arm is fixedly connected to the outer side of the surface of the second rotating rod, a third rotating rod is movably connected to the inner side of one end of the first support arm, and a second support arm is fixedly connected to the outer side of the surface of the third rotating rod, the inside fixedly connected with fourth dwang of one end of second support arm, the activity of the one end surface outside of fourth dwang has cup jointed the third fixed block, the fixed surface of first support arm is connected with the fourth fixed block, the inboard swing joint of fourth fixed block has the strengthening support pole, fixed recess has been seted up on the surface of second support arm.

Preferably, the bottom of the supporting column is fixedly connected with a connecting disc, the middle part of the bottom end of the connecting disc is fixedly connected with a rotating column, the bottom end of the rotating column is fixedly connected with a rotating disc, the bottom of the connecting disc is movably connected with a fixed base, a first moving block is movably connected inside the fixed base, a first moving rod is fixedly connected with one side of the first moving block, the other side of the first moving block is fixedly connected with a brake block, one end of the first moving rod is fixedly connected with a moving block, one side of the fixed base is fixedly connected with a fixed frame, the inner side of the fixed frame is movably connected with a movable chuck, one side of the movable chuck is fixedly connected with a movable plate, the middle part of one side of the movable plate is fixedly connected with a second movable rod, one side of the moving plate is fixedly connected with a spring, and the other end of the second moving rod is fixedly connected with a pull ring.

Preferably, the one end of strengthening the vaulting pole is laminated with the inboard of fixed recess each other, the top of third fixed block runs through in the inside of workstation to extend to the outside, the top of third fixed block and the bottom fixed connection of drawing board.

Preferably, the bottom of the first support arm is fixedly connected with a first fixed rotating block, the inner side of the first fixed rotating block is fixedly connected with a movable rod, one end of the movable rod is fixedly connected with a second fixed rotating block, the surface of the second fixed rotating block is fixedly connected with a third moving rod, and one end of the third moving rod is fixedly connected with a second moving block.

Preferably, the top of the connecting frame is provided with a groove matched with the movable rod, and one end of the third movable rod penetrates through the inside of the connecting frame and extends to the outside.

Preferably, the section of the connecting frame is H-shaped, and a fixed limiting block is fixedly connected inside the connecting frame.

Preferably, one end of the first movable rod penetrates through the inside of the fixed base and extends to the outside, one end of the second movable rod penetrates through the inside of the fixed frame and extends to the outside, and the surface of the pull ring is attached to the surface of the fixed frame.

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

1. through the second fixed block of design, first supporting arm, the second support arm, the fourth dwang, the third fixed block, fourth fixed block and reinforcing stay bar, be convenient for upwards stimulate fixed handle, it removes to drive the drawing board, make and to incline, upwards rotate reinforcing stay bar, make reinforcing stay bar can block the inboard of fixed recess, make and to support the second support arm, prevent that the second support arm from removing downwards, make the drawing board can not keep the tilt state, solved because make the drawing board slope inconvenient, probably because the ageing problem that can automatic fall of support component when showing.

2. Through the connection pad of design, the rotation post, rolling disc and unable adjustment base, be convenient for rotate the connection pad, thereby it rotates to drive the support column, make the workstation drive first fixed block and drawing board and rotate, through the first movable block that is equipped with, first carriage release lever, brake block and movable block, be convenient for brake the rolling disc, make the rolling disc can not rotate, thereby can't rotate the device, solved the inconvenient pivoted problem when supplying personnel around to refer to.

Drawings

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

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 3 is a schematic structural view of the fixed stopper of the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 5 is a schematic view of the movable card structure of the present invention.

In the figure: 1. a work table; 2. a first fixed block; 3. a first rotating lever; 4. drawing a board; 5. pressing a plate; 6. fixing a handle; 7. a support pillar; 8. a connecting frame; 9. a second fixed block; 10. a second rotating lever; 11. a first support arm; 12. a third rotating rod; 13. a second support arm; 14. a fourth rotating rod; 15. a third fixed block; 16. a fourth fixed block; 17. a reinforcing brace bar; 18. fixing the groove; 19. a connecting disc; 20. rotating the column; 21. rotating the disc; 22. a fixed base; 23. a first moving block; 24. a first movable bar; 25. a brake pad; 26. a movable block; 27. a fixed mount; 28. a movable chuck; 29. moving the plate; 30. a second movable bar; 31. a spring; 32. a pull ring; 33. fixing a limiting block; 34. a first fixed turning block; 35. a movable rod; 36. a second fixed turning block; 37. a third moving bar; 38. a second moving block.

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. 1-5, the present invention provides a technical solution: a display device for engineering automatic drawing comprises a workbench 1, a first fixed block 2 is fixedly connected to one end of the top of the workbench 1, a first rotating rod 3 is movably connected to the inner side of the first fixed block 2, a drawing board 4 is fixedly connected to one end of the first rotating rod 3, a pressing plate 5 is movably connected to the top of the drawing board 4, a fixed handle 6 is fixedly connected to the rear end of the top of the drawing board 4, a support column 7 is fixedly connected to one end of the bottom of the workbench 1, a connecting frame 8 is fixedly connected to the inner side of the support column 7, a second fixed block 9 is fixedly connected to the middle part of the top end of the connecting frame 8, a second rotating rod 10 is movably connected to the inner side of the second fixed block 9, a first support arm 11 is fixedly connected to the outer side of the surface of the second rotating rod 10, a third rotating rod 12 is movably connected to the inner side of one end of the first support arm 11, and a second support arm 13 is fixedly connected to the outer side of the surface of the third rotating rod 12, the inside fixedly connected with fourth dwang 14 of one end of second support arm 13, the activity of the one end surface outside of fourth dwang 14 has cup jointed third fixed block 15, and the fixed surface of first support arm 11 is connected with fourth fixed block 16, and the inboard swing joint of fourth fixed block 16 has strengthened vaulting pole 17, and fixed recess 18 has been seted up on the surface of second support arm 13.

In this embodiment, at first install each part, will fix handle 6 and upwards lift, it removes to drive drawing board 4, make to drive third fixed block 15 and remove, make the contained angle grow between second support arm 13 and the first support arm 11, make and to support the slope with drawing board 4, upwards overturn the one end of strengthening the vaulting pole 17, make the other end of strengthening the vaulting pole 17 rotate in the inboard of fourth fixed block 16, make the one end of strengthening the vaulting pole 17 can block the inboard of fixed recess 18, thereby can support second support arm 13, make drawing board 4 can keep the tilt state always, can not remove downwards by oneself, high durability and convenient use.

Specifically, the bottom fixedly connected with connection pad 19 of support column 7, the bottom middle part fixedly connected with of connection pad 19 rotates post 20, the bottom fixedly connected with rolling disc 21 of rotation post 20, the bottom swing joint of connection pad 19 has unable adjustment base 22, unable adjustment base 22's inside swing joint has first movable block 23, one side fixedly connected with first carriage release lever 24 of first movable block 23, the opposite side fixedly connected with brake shoe 25 of first movable block 23, the one end fixedly connected with movable block 26 of first carriage release lever 24, one side fixedly connected with mount 27 of unable adjustment base 22, the inboard swing joint of mount 27 has movable chuck 28, one side fixedly connected with movable plate 29 of movable chuck 28, one side middle part fixedly connected with second carriage release lever 30 of movable plate 29, one side fixedly connected with spring 31 of movable plate 29, the other end fixedly connected with pull ring 32 of second carriage release lever 30.

In this embodiment, the movable chuck 28 and the movable block 26 are maintained in a staggered state, the connecting disc 19 is rotated to drive the rotating column 20 and the rotating disc 21 to rotate inside the fixed base 22 to drive the supporting column 7 to rotate, so as to facilitate the rotation of the workbench 1, the first fixed block 2 and the drawing board 4, the pull ring 32 is pulled to drive the second moving rod 30, the moving plate 29 and the movable chuck 28 to move, the pull ring 32 is rotated to drive the second moving rod 30, the moving plate 29 and the movable chuck 28 to rotate, so that one ends of the movable chuck 28 and the movable block 26 are attached to each other, the spring 31 can be compressed when the moving plate 29 moves, the movable chuck 28 can move under the action of the spring 31, so as to extrude the movable block 26, so that the first moving rod 24 drives the first moving block 23 and the brake block 25 to move, the brake block 25 can be attached to the rotating disc 21, so that the rotating disc 21 can be restricted, and the use is convenient.

Specifically, one end of the reinforcing support rod 17 is attached to the inner side of the fixing groove 18, the top of the third fixing block 15 penetrates through the inside of the workbench 1 and extends to the outside, and the top of the third fixing block 15 is fixedly connected with the bottom of the drawing board 4.

In this embodiment, the reinforcing brace 17 can be clamped into the inner side of the fixing groove 18, so that the supporting and the use are convenient.

Specifically, a first fixed rotating block 34 is fixedly connected to the bottom of the first support arm 11, a movable rod 35 is fixedly connected to the inner side of the first fixed rotating block 34, a second fixed rotating block 36 is fixedly connected to one end of the movable rod 35, a third moving rod 37 is fixedly connected to the surface of the second fixed rotating block 36, and a second moving block 38 is fixedly connected to one end of the third moving rod 37.

In this embodiment, the second moving block 38 is conveniently moved in the direction of the connecting frame 8 to drive the third moving rod 37 to move, so that the second fixed rotating block 36 is moved to push the moving rod 35, so that the moving rod 35 is moved to push the first fixed rotating block 34, so that the first supporting arm 11 can be tilted, and the moving rod 35 can stably support the first supporting arm 11, which is convenient to use.

Specifically, a groove adapted to the movable rod 35 is formed at the top of the connecting frame 8, and one end of the third movable rod 37 penetrates through the inside of the connecting frame 8 and extends to the outside.

In this embodiment, the convenient movable rod 35 can move inside the connecting frame 8, and the position convenient for moving the second moving block 38 moves the third movable rod 37, which is convenient for use.

Specifically, the section of the connecting frame 8 is H-shaped, and the inside of the connecting frame 8 is fixedly connected with a fixed limit block 33.

In this embodiment, the second fixed rotating block 36 is in contact with the fixed limiting block 33, so that the second fixed rotating block 36 cannot move, and the first support arm 11 can be supported, and the use is convenient.

Specifically, one end of the first moving rod 24 penetrates through the inside of the fixed base 22 and extends to the outside, one end of the second moving rod 30 penetrates through the inside of the fixed frame 27 and extends to the outside, and the surface of the pull ring 32 and the surface of the fixed frame 27 are attached to each other.

In this embodiment, the movable block 26 can be moved inside the fixed frame 27, so that the first moving block 23 and the brake block 25 can be driven to move, and the use is convenient.

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. The utility model provides an engineering is display device for automatic drawing, includes workstation (1), its characterized in that: the top one end fixedly connected with first fixed block (2) of workstation (1), the inboard swing joint of first fixed block (2) has first dwang (3), the one end fixedly connected with drawing board (4) of first dwang (3), the top swing joint of drawing board (4) has clamp plate (5), the top rear end fixedly connected with fixed handle (6) of drawing board (4), the bottom one end fixedly connected with support column (7) of workstation (1), the inboard fixedly connected with linking frame (8) of support column (7), the top middle part fixedly connected with second fixed block (9) of linking frame (8), the inboard swing joint of second fixed block (9) has second dwang (10), the surperficial outside fixedly connected with first support arm (11) of second dwang (10), the inboard swing joint of one end of first support arm (11) has third dwang (12), the surperficial outside fixedly connected with second support arm (13) of third dwang (12), the inside fixedly connected with fourth dwang (14) of one end of second support arm (13), the activity of the one end surface outside of fourth dwang (14) has cup jointed third fixed block (15), the fixed surface of first support arm (11) is connected with fourth fixed block (16), the inboard swing joint of fourth fixed block (16) has strengthening support rod (17), fixed recess (18) have been seted up on the surface of second support arm (13).

2. The automatic drawing of an engineering display device of claim 1, wherein: the bottom of the supporting column (7) is fixedly connected with a connecting disc (19), the middle part of the bottom end of the connecting disc (19) is fixedly connected with a rotating column (20), the bottom end of the rotating column (20) is fixedly connected with a rotating disc (21), the bottom of the connecting disc (19) is movably connected with a fixed base (22), the inner part of the fixed base (22) is movably connected with a first moving block (23), one side of the first moving block (23) is fixedly connected with a first moving rod (24), the other side of the first moving block (23) is fixedly connected with a brake block (25), one end of the first moving rod (24) is fixedly connected with a movable block (26), one side of the fixed base (22) is fixedly connected with a fixed frame (27), the inner side of the fixed frame (27) is movably connected with a movable chuck (28), and one side of the movable chuck (28) is fixedly connected with a movable plate (29), the middle of one side of the moving plate (29) is fixedly connected with a second moving rod (30), one side of the moving plate (29) is fixedly connected with a spring (31), and the other end of the second moving rod (30) is fixedly connected with a pull ring (32).

3. The automatic drawing of an engineering display device of claim 1, wherein: the inboard of the one end of strengthening vaulting pole (17) and fixed recess (18) is laminated each other, the top of third fixed block (15) is run through in the inside of workstation (1) to extend to the outside, the top of third fixed block (15) and the bottom fixed connection of drawing board (4).

4. The automatic drawing of an engineering display device of claim 1, wherein: the bottom of first support arm (11) is fixedly connected with first fixed turning block (34), the inboard fixedly connected with movable rod (35) of first fixed turning block (34), the fixed turning block (36) of one end fixedly connected with second of movable rod (35), the fixed surperficial fixedly connected with third carriage release lever (37) of second fixed turning block (36), the one end fixedly connected with second movable block (38) of third carriage release lever (37).

5. The automatic drawing of an engineering display device of claim 4, wherein: the top of the connecting frame (8) is provided with a groove matched with the movable rod (35), and one end of the third movable rod (37) penetrates through the inside of the connecting frame (8) and extends to the outside.

6. The automatic drawing of an engineering display device of claim 1, wherein: the section shape of the connecting frame (8) is H-shaped, and a fixed limiting block (33) is fixedly connected to the inside of the connecting frame (8).

7. The automatic drawing of an engineering display device of claim 2, wherein: one end of the first moving rod (24) penetrates through the inside of the fixed base (22) and extends to the outside, one end of the second moving rod (30) penetrates through the inside of the fixed frame (27) and extends to the outside, and the surface of the pull ring (32) is attached to the surface of the fixed frame (27).