CN214963451U

CN214963451U - Do benefit to drawing strutting arrangement for design construction drawing of adjusting

Info

Publication number: CN214963451U
Application number: CN202121522443.9U
Authority: CN
Inventors: 许业玉; 王者; 张彬
Original assignee: Anhui Zhuxin Architectural Planning And Design Co ltd
Current assignee: Anhui Zhuxin Architectural Planning And Design Co ltd
Priority date: 2021-07-06
Filing date: 2021-07-06
Publication date: 2021-12-03
Anticipated expiration: 2031-07-06

Abstract

The utility model belongs to the technical field of drawing equipment, especially, for a do benefit to design construction drawing strutting arrangement for drawing of regulation, to the function that current drawing device is highly inconvenient to carry out height and angle modulation to cause the lower problem of flexibility of device, the scheme is provided now, and it includes the casing, two lead screws are installed to the inside rotation of casing, and the outside thread bush of two lead screws is equipped with same lifter plate, and the equal fixed mounting in top four corners of lifter plate has the support column, and the top of four support columns all extends to the outside and the fixed mounting of casing has same workstation, the inside rotation of casing installs vertical axle, and the bottom fixed mounting of vertical axle has first gear. The utility model has the advantages of reasonable design, the setting of inserted bar can carry out certain limited work to the carousel, can be so that the drawing board can be stable keep in certain angle, guarantee the normal clear of drawing work, the reliability is high.

Description

Do benefit to drawing strutting arrangement for design construction drawing of adjusting

Technical Field

The utility model relates to a drawing equipment technical field especially relates to a design construction drawing that does benefit to regulation is with drawing strutting arrangement.

Background

The construction drawing is a pattern which represents the requirements of the overall layout of a project, the external shapes, the internal arrangement, the structural structures, the internal and external decoration, the material method, the equipment construction and the like of a building and a structure, has the characteristics of complete drawing, accurate expression and specific requirements, is a basis for engineering construction, construction drawing budget planning and construction organization design, and is an important technical document for technical management.

Most of the existing drawing devices are inconvenient to adjust the height and the angle, so that the defect that the flexibility of the device is low is caused, and therefore the drawing supporting device for the design construction drawing which is beneficial to adjustment is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the function that current drawing device is highly inconvenient to carry out height and angle modulation to cause the lower shortcoming of flexibility of device, and the design construction drawing that does benefit to adjust that proposes is with drawing strutting arrangement.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a drawing supporting device for design construction drawings beneficial to adjustment comprises a shell, wherein two lead screws are rotatably mounted in the shell, the outer thread sleeves of the two lead screws are provided with the same lifting plate, supporting columns are fixedly mounted at four corners of the top of the lifting plate, the tops of the four supporting columns extend to the outer side of the shell and are fixedly mounted with the same workbench, a vertical shaft is rotatably mounted in the shell, a first gear is fixedly mounted at the bottom end of the vertical shaft, a second gear is fixedly mounted at the outer sides of the two lead screws, the first gear is respectively meshed with the two second gears, a drawing board is rotatably mounted on one side of the top of the workbench, a threaded rod is rotatably mounted in the workbench, the outer thread of the threaded rod is connected with a threaded cap, a rotating rod is rotatably mounted at the top of the threaded cap, and the top of the rotating rod is rotatably mounted on the outer side of the drawing board, the outside of workstation is rotated and is installed the worm, and the one end of threaded rod extends to the outside of workstation and fixed mounting has the worm wheel, worm and worm wheel intermeshing, and the bottom fixed mounting of worm has the carousel, and a plurality of recesses have been seted up in the outside of carousel, and bottom one side fixed mounting of workstation has vertical board, and slidable mounting has the inserted bar on the inner wall of vertical board, and the one end of inserted bar extends to the inside of the recess that corresponds, and the outside fixed mounting of inserted bar has the spring, and the one end fixed mounting of spring is in the outside of vertical board.

Preferably, the inner wall of the shell is fixedly provided with a fixed rod, and the lifting plate is slidably arranged on the outer side of the fixed rod and used for providing a guiding effect for the lifting plate.

Preferably, a rectangular through hole is formed in the top of the workbench, a guide rod is fixedly mounted on the inner side of the rectangular through hole, and the inner side of the threaded cap is slidably mounted on the outer side of the guide rod to provide guide work for the threaded cap.

Preferably, the top fixed mounting of casing has the motor, the output shaft of motor and the top fixed connection of vertical axle, and the work of motor drives the workstation and obtains vertical regulation.

Preferably, the four corners of the bottom of the shell are all rotatably provided with universal wheels, and the four universal wheels are symmetrically distributed in pairs and can be flexibly moved.

Preferably, a plurality of upright holes are opened at the top of casing, and the outside of support column and the inboard activity butt of the upright hole that corresponds provide the motion range for the vertical motion of support column.

In the utility model, the drawing support device for design construction drawing that does benefit to regulation, through the lead screw that sets up, the starter motor drives vertical shaft rotation, through the cooperation of first gear and second gear to drive two lead screws and rotate synchronously, make the lifter plate obtain vertical motion, thereby drive the workstation through the connection of support column and obtain height adjustment, thereby satisfy different user demands;

the utility model has the advantages of reasonable design, the setting of inserted bar can carry out certain limited work to the carousel, can be so that the drawing board can be stable keep in certain angle, guarantee the normal clear of drawing work, the reliability is high.

Drawings

Fig. 1 is a schematic structural view of a drawing support device for design construction drawings, which is beneficial to adjustment, provided by the utility model;

fig. 2 is a schematic structural diagram of a housing, a workbench, a drawing board and a motor part of the drawing supporting device for design construction drawings, which is beneficial to adjustment, provided by the utility model;

fig. 3 is a schematic structural diagram of a part a of the drawing supporting device for design construction drawing, which is beneficial to adjustment, according to the present invention;

fig. 4 is the utility model provides a do benefit to design construction drawing strutting arrangement's that adjusts sectional structure schematic diagram for drawing.

In the figure: 1. a housing; 2. a screw rod; 3. a lifting plate; 4. a support pillar; 5. a work table; 6. a vertical axis; 7. a first gear; 8. a second gear; 9. fixing the rod; 10. drawing a board; 11. a threaded rod; 12. a threaded cap; 13. rotating the rod; 14. a worm gear; 15. a worm; 16. a turntable; 17. a groove; 18. a vertical plate; 19. inserting a rod; 20. a spring; 21. an electric motor.

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.

Referring to fig. 1-4, a drawing supporting device for design and construction drawings facilitating adjustment comprises a shell 1, two lead screws 2 are rotatably mounted inside the shell 1, the outer side threads of the two lead screws 2 are sleeved with a same lifting plate 3, supporting columns 4 are fixedly mounted at four corners of the top of the lifting plate 3, the tops of the four supporting columns 4 extend to the outer side of the shell 1 and are fixedly mounted with a same workbench 5, a vertical shaft 6 is rotatably mounted inside the shell 1, a first gear 7 is fixedly mounted at the bottom end of the vertical shaft 6, second gears 8 are fixedly mounted at the outer sides of the two lead screws 2, the first gear 7 is respectively meshed with the two second gears 8, a drawing board 10 is rotatably mounted on one side of the top of the workbench 5, a threaded rod 11 is rotatably mounted inside the workbench 5, a threaded cap 12 is connected to the outer side threads of the threaded rod 11, and a rotating rod 13 is rotatably mounted at the top of the threaded cap 12, the top of dwang 13 is rotated and is installed in the outside of drawing board 10, the outside of workstation 5 is rotated and is installed worm 15, the one end of threaded rod 11 extends to the outside of workstation 5 and fixed mounting has worm wheel 14, worm 15 and worm wheel 14 intermeshing, the bottom fixed mounting of worm 15 has carousel 16, a plurality of recesses 17 have been seted up in the outside of carousel 16, bottom one side fixed mounting of workstation 5 has vertical board 18, slidable mounting has inserted bar 19 on the inner wall of vertical board 18, the one end of inserted bar 19 extends to the inside of the recess 17 that corresponds, the outside fixed mounting of inserted bar 19 has spring 20, the one end fixed mounting of spring 20 is in the outside of vertical board 18.

The utility model discloses in, fixed mounting has dead lever 9 on the inner wall of casing 1, and lifter plate 3 slidable mounting provides the guide effect for lifter plate 3 in the outside of dead lever 9.

The utility model discloses in, the rectangle through-hole has been seted up at the top of workstation 5, and the inboard fixed mounting of rectangle through-hole has the guide bar, and the inboard slidable mounting of screw cap 12 provides the direction work for screw cap 12 in the outside of guide bar.

The utility model discloses in, casing 1's top fixed mounting has motor 21, motor 21's output shaft and vertical 6 top fixed connection of axle, and motor 21's work drives workstation 5 and obtains vertical regulation.

The utility model discloses in, the universal wheel is all installed in the bottom four corners of casing 1 rotation, and four universal wheels are two bisymmetry distributions, mobile device that can be nimble.

The utility model discloses in, a plurality of upright holes have been seted up at casing 1's top, and the outside of support column 4 and the inboard activity butt in the upright hole that corresponds provide the motion range for the vertical motion of support column 4.

The utility model discloses in, when using, lead screw 2 through setting up, starter motor 21 drives vertical axle 6 and rotates, cooperate through first gear 7 and second gear 8, thereby drive two synchronous rotations of lead screw 2, make lifter plate 3 obtain vertical motion, thereby it obtains the altitude mixture control to drive workstation 5 through the connection of support column 4, thereby satisfy different user demands, secondly through the threaded rod 11 that sets up, artifical pulling inserted bar 19, compression spring 20 makes the one end of inserted bar 19 break away from the inside of carousel 16, remove the locking work to carousel 16, rotate carousel 16 after that, drive worm 15 and rotate, worm wheel 14's rotation drives threaded rod 11 and rotates, make screw cap 12 obtain horizontal migration, can drive dwang 13 and rotate, can adjust drawing board 10's drawing angle.

Claims

1. The drawing supporting device for the design construction drawing beneficial to adjustment comprises a shell (1) and is characterized in that two lead screws (2) are installed in the shell (1) in a rotating mode, the outer side of the two lead screws (2) is sleeved with one lifting plate (3) in a threaded manner, supporting columns (4) are fixedly installed on the four corners of the top of each lifting plate (3), the tops of the four supporting columns (4) extend to the outer side of the shell (1) and are fixedly provided with one workbench (5), a vertical shaft (6) is installed in the shell (1) in a rotating mode, a first gear (7) is fixedly installed at the bottom end of the vertical shaft (6), second gears (8) are fixedly installed on the outer sides of the two lead screws (2), the first gear (7) is meshed with the two second gears (8) respectively, and a drawing board (10) is installed on one side of the top of the workbench (5) in a rotating mode, the utility model discloses a drawing board, including workstation (5), threaded rod (11), threaded cap (12) are installed to the internal rotation of workstation (5), and the top of threaded cap (12) is rotated and is installed dwang (13), and the top of dwang (13) is rotated and is installed in the outside of drawing board (10), the outside of workstation (5) is rotated and is installed worm (15), and the one end of threaded rod (11) extends to the outside of workstation (5) and fixed mounting has worm wheel (14), and worm (15) and worm wheel (14) intermeshing, the bottom fixed mounting of worm (15) has carousel (16), and a plurality of recesses (17) have been seted up in the outside of carousel (16), and bottom one side fixed mounting of workstation (5) has vertical board (18), and slidable mounting has inserted bar (19) on the inner wall of vertical board (18), and the one end of inserted bar (19) extends to the inside of corresponding recess (17), a spring (20) is fixedly arranged on the outer side of the inserted rod (19), and one end of the spring (20) is fixedly arranged on the outer side of the vertical plate (18).

2. The drawing support device for design and construction drawings facilitating adjustment according to claim 1, wherein a fixing rod (9) is fixedly installed on an inner wall of the housing (1), and the lifting plate (3) is slidably installed on an outer side of the fixing rod (9).

3. The drawing support device for the design and construction drawing convenient to adjust as recited in claim 1, wherein a rectangular through hole is formed in the top of the workbench (5), a guide rod is fixedly installed on the inner side of the rectangular through hole, and the inner side of the threaded cap (12) is slidably installed on the outer side of the guide rod.

4. The drawing support device for design and construction drawings facilitating adjustment according to claim 1, wherein a motor (21) is fixedly mounted at the top of the housing (1), and an output shaft of the motor (21) is fixedly connected with the top end of the vertical shaft (6).

5. The drawing support device for design and construction drawings facilitating adjustment according to claim 1, wherein four corners of the bottom of the housing (1) are rotatably provided with universal wheels, and the four universal wheels are symmetrically distributed in pairs.

6. The drawing support device for design and construction drawings convenient to adjust as claimed in claim 1, wherein a plurality of vertical holes are formed in the top of the housing (1), and the outer sides of the support columns (4) are movably abutted to the inner sides of the corresponding vertical holes.