CN112293951B - Draft holder for architectural design - Google Patents
Draft holder for architectural design Download PDFInfo
- Publication number
- CN112293951B CN112293951B CN202011093104.3A CN202011093104A CN112293951B CN 112293951 B CN112293951 B CN 112293951B CN 202011093104 A CN202011093104 A CN 202011093104A CN 112293951 B CN112293951 B CN 112293951B
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- fixedly connected
- inner sleeve
- drawing board
- plate
- air bag
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/02—Adjustable drawing tables without balancing means
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B27/00—Drawing desks or tables; Carriers for drawing-boards
- A47B27/14—Adjustable underframes
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
- A47B97/02—Devices for holding or supporting maps, drawings, or the like, including means for preventing rolling-up
Abstract
The invention provides a drawing frame for architectural design, and relates to the technical field of architectural design. The draft holder for architectural design includes: drawing boards; the base mechanism is connected with the drawing board; the sliding rail mechanism is connected with the drawing board; the positioning needle mechanism is connected with the sliding rail mechanism, and the use position of the positioning needle mechanism is adjusted through the sliding rail mechanism. The drawing frame for architectural design provided by the invention has the advantage of reducing the burden of drawing personnel.
Description
Technical Field
The invention relates to the technical field of architectural design, in particular to a drawing frame for architectural design.
Background
The building design means that before the building is built, a designer makes a general idea of problems existing or possibly occurring in the construction process and the use process according to the construction task, plans a method and a scheme for solving the problems and expresses the problems by using drawing paper and documents. As a common basis for the mutual cooperation of material preparation, construction organization work and various kinds of work in the manufacturing and construction work. The whole project can be carried out in a unified and step-by-step manner within a preset investment quota range according to a carefully considered preset scheme. And the built building can fully meet various requirements and purposes expected by users and the society.
In the building design process, drawings need to be drawn through a drawing frame, the building drawings need to be copied for multiple times in order to facilitate the check of different people in the building design, and the speed of copying the drawings can be increased by quickly determining important reference points in the drawings; at present, when a drawing frame for architectural design is used for copying a drawing, the determination of important reference points in the drawing is inconvenient, and the burden of drawing personnel is increased.
Therefore, there is a need to provide a new architecture design drawing frame to solve the above technical problems.
Disclosure of Invention
In order to solve the technical problem, the invention provides a drawing frame for architectural design, which reduces the burden of drawing personnel.
The invention provides a drawing frame for architectural design, comprising: drawing boards; the base mechanism is connected with the drawing board; the sliding rail mechanism is connected with the drawing board; the positioning needle mechanism is connected with the sliding rail mechanism, and the use position of the positioning needle mechanism is adjusted through the sliding rail mechanism.
Preferably, the slide rail mechanism comprises an upright post, a transverse slide rail, a slide block, a mounting plate and a longitudinal slide rail, wherein the edge of the upper surface of the drawing board is fixedly connected with the two longitudinal slide rails, the mounting plate is arranged above the drawing board, the lower surface of the mounting plate is fixedly connected with the two upright posts, and the upright posts are connected to the longitudinal slide rails in a sliding manner; the lower fixed surface of mounting panel is connected with horizontal slide rail, sliding connection has the slider on the horizontal slide rail.
Preferably, the slide rail mechanism still includes magnetic sheet and iron sheet, the one end fixedly connected with magnetic sheet of vertical slide rail, and the outer fixed surface of stand is connected with the iron sheet, and the iron sheet is adjusted the setting well with the magnetic sheet.
Preferably, the longitudinal slide rail is provided with a damping rubber pad, so that the upright post can perform damping sliding on the longitudinal slide rail.
Preferably, the pilot pin mechanism includes connecting plate, outer sleeve, inner skleeve, pilot pin, piston plate and extension spring, the lower fixed surface of slider is connected with the connecting plate, and the lower fixed surface of connecting plate is connected with lower extreme open-ended outer sleeve, is equipped with lower extreme opening and side open-ended inner skleeve in the outer sleeve, and the lower terminal surface of inner skleeve is located the below of outer sleeve, and the one end of the upper surface connection extension spring of inner skleeve, the other end of extension spring and the upper end inner wall connection of outer sleeve, and elastic connection has the piston plate that the matching set up in the inner skleeve, and the lower fixed surface of piston plate is connected with the pilot pin.
Preferably, the positioning needle mechanism further comprises a spring, and the inner sleeve is elastically connected with a piston plate which is arranged in a matched manner.
Preferably, pilot pin mechanism still includes air duct, the solid fixed ring in bottom, elasticity gasbag, pressurize gasbag and the solid fixed ring in top, the inner skleeve is close to the solid fixed ring in surface fixed connection at its top, and the outer sleeve is close to the solid fixed ring in inner wall fixedly connected with bottom of its bottom open-ended, the solid fixed ring's in bottom one end of upper surface connection elasticity gasbag, the other end and the solid fixed ring in top of elasticity gasbag are connected, and the one end of the upper surface connection air duct of elasticity gasbag, the other end that connects the air duct runs through solid fixed ring in top and inner skleeve and with the gasbag connection of exerting pressure, the lower surface and the piston plate of the gasbag of exerting pressure are connected, the upper end of the gasbag of exerting pressure and the upper end inner wall connection of inner skleeve.
Preferably, the base mechanism includes electric putter, base and connecting block, the lower surface swing joint of drawing board has the connecting block, realizes that the connecting block rotates for the drawing board, and the lower fixed surface of connecting block connects electric putter's output, and electric putter's installation end fixedly connected with base.
Preferably, base mechanism still includes pivot, end plate, screw hole, carousel and fastening bolt, the lower surface swing joint of drawing board has the connecting block specifically to be, the end plate that two symmetries of lower fixed surface of drawing board set up rotates between two end plates and is connected with the pivot, pivot and connecting block fixed connection, and the one end of pivot runs through the coaxial pivoted carousel of corresponding end plate and fixedly connected with, and threaded through hole has been seted up at the edge of carousel, and threaded through hole internal thread has connect fastening bolt, and the end plate sets up a plurality of screw holes that are even circumference and arrange with fastening bolt relative face, and fastening bolt's afterbody threaded connection is in one of them threaded hole.
Preferably, the upper surface of the drawing board is detachably connected with a hard rubber pad.
Compared with the related art, the drawing frame for architectural design provided by the invention has the following beneficial effects:
1. when the building drawing positioning device is used, important reference points in a building drawing can be punctured through the positioning pins, so that the important reference points can be conveniently positioned on a new drawing, the building drawing can be conveniently copied, and the burden of drawing personnel is reduced;
2. when the puncture needle is used, after puncture is completed, the positioning needle completely enters the inner sleeve, the probability that a drawing worker is accidentally punctured by the sharp part of the positioning needle is avoided, and the use safety of the puncture needle is improved;
3. when the inner sleeve is pulled downwards, the top fixing ring moves downwards at the moment, the elastic air bag is extruded by the top fixing ring and the bottom fixing ring, so that air in the elastic air bag enters the pressure applying air bag through the air guide pipe, the pressure applying air bag is inflated and expanded, the spring extends, the piston plate automatically moves downwards, the positioning needle is driven to slide out of the inner sleeve, a drawing worker does not need to pull the positioning needle again, and the burden of the drawing worker is reduced.
Drawings
FIG. 1 is a schematic diagram of a drawing frame for architectural design according to a preferred embodiment of the present invention;
FIG. 2 is a rear view three-dimensional drawing frame of the architectural design drawing frame of FIG. 1;
FIG. 3 is a bottom three-dimensional drawing frame of the architectural design drawing frame of FIG. 1;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
fig. 5 is a schematic sectional view of the positioning pin mechanism shown in fig. 1.
Reference numbers in the figures: 1. a slide rail mechanism; 11. a column; 12. a transverse slide rail; 13. a slider; 14. mounting a plate; 15. a magnetic plate; 16. a longitudinal slide rail; 17. iron sheets; 2. a hard rubber pad; 3. drawing boards; 4. a base mechanism; 41. an electric push rod; 42. a base; 43. connecting blocks; 44. a rotating shaft; 45. an end plate; 46. a threaded hole; 47. a turntable; 48. fastening a bolt; 5. a positioning pin mechanism; 51. a connecting plate; 52. an outer sleeve; 53. an air duct; 54. a spring; 55. a bottom fixing ring; 56. an inner sleeve; 57. a positioning pin; 58. a piston plate; 59. an elastic air bag; 59a, a pressure applying air bag; 59b, a top fixing ring; 59c and a tension spring.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural view of a preferred embodiment of a draft holder for architectural design according to the present invention; FIG. 2 is a rear view three-dimensional drawing frame of the architectural design drawing frame of FIG. 1; FIG. 3 is a bottom three-dimensional drawing frame of the architectural design drawing frame of FIG. 1; FIG. 4 is an enlarged view of a portion of FIG. 3 at A; fig. 5 is a schematic sectional view of the positioning pin mechanism shown in fig. 1. Draft holder for architectural design includes: a drawing board 3; the base mechanism 4 is connected with the drawing board 3; the sliding rail mechanism 1 is connected with the drawing board 3; and the positioning needle mechanism 5 is connected with the sliding rail mechanism 1, and the use position of the positioning needle mechanism 5 is adjusted through the sliding rail mechanism 1.
In a specific implementation process, as shown in fig. 1, the slide rail mechanism 1 includes an upright 11, a transverse slide rail 12, a slider 13, a mounting plate 14 and a longitudinal slide rail 16, two longitudinal slide rails 16 are fixedly connected to an edge of the upper surface of the drawing board 3, the mounting plate 14 is arranged above the drawing board 3, two uprights 11 are fixedly connected to the lower surface of the mounting plate 14, and the uprights 11 are slidably connected to the longitudinal slide rails 16; the lower surface of mounting panel 14 is fixedly connected with horizontal slide rail 12, and sliding connection has slider 13 on horizontal slide rail 12.
Need to explain: in use of the device, the upright 11 may slide longitudinally along the longitudinal slide 16 and the slide 13 may slide laterally along the lateral slide 12, such that the slide 13 may slide to any position above the drawing board 3.
Referring to fig. 1 and 2, the sliding rail mechanism 1 further includes a magnetic plate 15 and an iron sheet 17, one end of the longitudinal sliding rail 16 is fixedly connected with the magnetic plate 15, the outer surface of the upright post 11 is fixedly connected with the iron sheet 17, and the iron sheet 17 is aligned with the magnetic plate 15.
Need to explain: when the magnetic plate 15 and the iron sheet 17 are in contact, the magnetic plate 15 attracts the iron sheet 17, so that the upright post 11 can no longer slide along the longitudinal slide rail 16.
Referring to fig. 1, damping rubber pads are mounted on the longitudinal slide rails 16, so that the upright 11 performs damping sliding on the longitudinal slide rails 16.
Need to explain: the upright post 11 slides on the longitudinal slide rail 16 in a damping manner, so that the upright post 11 is prevented from sliding downwards when the longitudinal slide rail 16 inclines.
Referring to fig. 1 and 5, the positioning pin mechanism 5 includes a connecting plate 51, an outer sleeve 52, an inner sleeve 56, a positioning pin 57, a piston plate 58 and a tension spring 59c, the lower fixed surface of the slider 13 is connected with the connecting plate 51, the lower fixed surface of the connecting plate 51 is connected with the outer sleeve 52 with a lower end opening, the outer sleeve 52 is provided with the inner sleeve 56 with a lower end opening and a side opening, the lower end surface of the inner sleeve 56 is located below the outer sleeve 52, the upper surface of the inner sleeve 56 is connected with one end of the tension spring 59c, the other end of the tension spring 59c is connected with the inner wall of the upper end of the outer sleeve 52, the inner sleeve 56 is elastically connected with the piston plate 58 which is arranged in a matching manner, and the lower fixed surface of the piston plate 58 is connected with the positioning pin 57.
Need to explain: when newly designed building drawings need to be copied again, the building drawings needing to be copied are placed above, and the new drawings are aligned with the original building drawings and then placed below the original building drawings; then, by pulling the inner sleeve 56, the extension spring 59c is extended, and the inner sleeve 56 slides out of the outer sleeve 52, and then the positioning pin 57 is pulled through the side opening of the inner sleeve 56, so that the positioning pin 57 slides out of the inner sleeve 56, and since the slider 13 can slide to any position above the drawing board 3, the positioning pin 57 can also slide to any position above the drawing board 3; important reference points in the original building drawing paper can be punctured through the positioning pins 57, so that the important reference points can be conveniently positioned on a new drawing, the building drawing can be conveniently copied, and the burden of drawing personnel is reduced;
it is also stated that: after the puncture is completed, the positioning needle 57 is not pulled any more, the inner sleeve 56 moves upwards under the action of the elastic restoring force of the tension spring 59c, the positioning needle 57 slides into the inner sleeve 56 again due to the elastic connection between the piston plate 58 and the inner sleeve 56, and the positioning needle 57 completely enters the inner sleeve 56 at the moment, so that the probability of accidental puncture injury of a drawing staff by the sharp part of the positioning needle 57 is avoided, and the use safety of the device is improved.
Referring to fig. 5, the positioning pin mechanism 5 further includes a spring 54, a piston plate 58 is elastically connected to the inner sleeve 56, and specifically, an upper surface of the piston plate 58 is connected to one end of the spring 54, and the other end of the spring 54 is connected to an inner wall of an upper end of the inner sleeve 56.
The following description is required: when the positioning pin 57 is pulled through the side opening of the inner sleeve 56, the spring 54 is extended at this time, and when the positioning pin 57 is not pulled any more, the positioning pin 57 is completely entered into the inner sleeve 56 by the elastic restoring force of the spring 54.
Referring to fig. 5, the positioning needle mechanism 5 further includes an air duct 53, a bottom fixing ring 55, an elastic air bag 59, a pressure applying air bag 59a and a top fixing ring 59b, the outer surface of the inner sleeve 56 near the top thereof is fixedly connected with the top fixing ring 59b, the inner wall of the outer sleeve 52 near the bottom opening thereof is fixedly connected with the bottom fixing ring 55, the upper surface of the bottom fixing ring 55 is connected with one end of the elastic air bag 59, the other end of the elastic air bag 59 is connected with the top fixing ring 59b, the upper surface of the elastic air bag 59 is connected with one end of the air duct 53, the other end of the air duct 53 penetrates through the top fixing ring 59b and the inner sleeve 56 and is connected with the pressure applying air bag 59a, the lower surface of the pressure applying air bag 59a is connected with the piston plate 58, and the upper end of the pressure applying air bag 59a is connected with the inner wall of the upper end of the inner sleeve 56.
Need to explain: when the inner sleeve 56 is pulled downwards, the top fixing ring 59b moves downwards at the moment, the elastic air bag 59 is squeezed by the top fixing ring 59b and the bottom fixing ring 55, so that air in the elastic air bag 59 enters the pressurizing air bag 59a through the air guide pipe 53, the pressurizing air bag 59a is inflated and expanded, the spring 54 is extended, the piston plate 58 automatically moves downwards, the positioning needle 57 is driven to slide out of the inner sleeve 56, a drawing person is not needed, the positioning needle 57 is pulled again, and the burden of the drawing person is reduced;
it is also stated that: when the inner sleeve 56 is not pulled any more, the inner sleeve 56 is moved upward by the elastic restoring force of the tension spring 59c, the top fixing ring 59b is moved upward synchronously, the gas in the pressurizing gas bag 59a is made to enter the elastic gas bag 59 by the elastic gas bag 59 no longer being pressed by the top fixing ring 59b and the bottom fixing ring 55, and the positioning pins 57 can be slid into the inner sleeve 56 again completely by the elastic restoring force of the spring 54.
Referring to fig. 1 and 3, the base mechanism 4 includes an electric push rod 41, a base 42 and a connecting block 43, the lower surface of the drawing board 3 is movably connected with the connecting block 43, the connecting block 43 rotates relative to the drawing board 3, the lower surface of the connecting block 43 is fixedly connected with the output end of the electric push rod 41, and the mounting end of the electric push rod 41 is fixedly connected with the base 42.
The following description is required: work through electric putter 41 for the use height of connecting block 43 can be adjusted, and then the use height of drawing board 3 can be adjusted, makes the drawing personnel can work under suitable height, reduces drawing personnel's burden.
Referring to fig. 3 and 4, the base mechanism 4 further includes a rotating shaft 44, end plates 45, threaded holes 46, a rotating disc 47 and fastening bolts 48, specifically, the lower surface of the drawing board 3 is movably connected with a connecting block 43, the lower surface of the drawing board 3 is fixedly connected with two symmetrically arranged end plates 45, the rotating shaft 44 is rotatably connected between the two end plates 45, the rotating shaft 44 is fixedly connected with the connecting block 43, one end of the rotating shaft 44 penetrates through the corresponding end plate 45 and is fixedly connected with the coaxially rotating disc 47, threaded through holes are formed in the edge of the rotating disc 47, the fastening bolts 48 are connected to the internal threads of the threaded through holes, a plurality of threaded holes 46 which are uniformly and circumferentially arranged are formed in the surface of the end plate 45 opposite to the fastening bolts 48, and the tail of each fastening bolt 48 is connected to one of the threaded holes 46.
Need to explain: by loosening the fastening bolt 48, the tail of the fastening bolt 48 slides out of the threaded hole 46, so that the drawing board 3 can rotate relative to the connecting block 43, the use angle of the drawing board 3 can be adjusted, drawing staff can work at a proper angle, and the burden of the drawing staff is further reduced;
it is also necessary to state: when adjusted to the desired angle, the fastening bolt 48 is tightened again, so that the angle of use of the drawing plate 3 can be locked.
Referring to fig. 1, a hard rubber pad 2 is detachably attached to the upper surface of the drawing board 3.
Need to explain: hard rubber pad 2 plays the effect of backing plate, is favorable to the drawing of drawing personnel, and hard rubber pad 2 is pricked the back, and the surperficial good restoration can be changed hard rubber pad 2 simultaneously to avoid 2 uneven influences to drawing once more in hard rubber pad surface.
The working principle of the drawing frame for architectural design provided by the invention is as follows:
when the building drawing copying device is used, when the building drawing needs to be copied, the original building drawing is placed above, and after the new drawing is aligned with the original building drawing, the new drawing is placed below the original building drawing; then, by pulling the inner sleeve 56, the extension spring 59c is extended, and the inner sleeve 56 slides out of the outer sleeve 52, and then the positioning pin 57 is pulled through the side opening of the inner sleeve 56, so that the positioning pin 57 slides out of the inner sleeve 56, and since the slider 13 can slide to any position above the drawing board 3, the positioning pin 57 can also slide to any position above the drawing board 3; important reference points in the original building drawing paper can be punctured through the positioning pins 57, so that the important reference points can be conveniently positioned on a new drawing, the building drawing can be conveniently copied, and the burden of drawing personnel is reduced; after the puncture is finished, the positioning needle 57 is not pulled any more, the inner sleeve 56 moves upwards under the action of the elastic restoring force of the tension spring 59c, and the piston plate 58 is elastically connected with the inner sleeve 56, so that the positioning needle 57 slides into the inner sleeve 56 again, and the positioning needle 57 completely enters the inner sleeve 56, thereby avoiding the accidental puncture probability of the sharp part of the positioning needle 57 for drawing personnel and improving the use safety of the device; when the inner sleeve 56 is pulled downwards, the top fixing ring 59b moves downwards at the moment, the elastic air bag 59 is squeezed by the top fixing ring 59b and the bottom fixing ring 55, so that air in the elastic air bag 59 enters the pressurizing air bag 59a through the air guide pipe 53, the pressurizing air bag 59a is inflated and expanded, the spring 54 is extended, the piston plate 58 automatically moves downwards, the positioning needle 57 is driven to slide out of the inner sleeve 56, a drawing person is not needed, the positioning needle 57 is pulled again, and the burden of the drawing person is reduced; work through electric putter 41 for the use height of connecting block 43 can be adjusted, and then the use height of drawing board 3 can be adjusted, makes the drawing personnel can work under suitable height, reduces drawing personnel's burden.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A draft holder for architectural design, comprising:
a drawing board (3);
the base mechanism (4), the said base mechanism (4) is connected with drawing board (3);
the sliding rail mechanism (1), the sliding rail mechanism (1) is connected with the drawing board (3);
the positioning needle mechanism (5) is connected with the sliding rail mechanism (1), and the use position of the positioning needle mechanism (5) is adjusted through the sliding rail mechanism (1);
the sliding rail mechanism (1) comprises upright posts (11), transverse sliding rails (12), a sliding block (13), a mounting plate (14) and longitudinal sliding rails (16), wherein the edges of the upper surface of the drawing board (3) are fixedly connected with the two longitudinal sliding rails (16), the mounting plate (14) is arranged above the drawing board (3), the lower surface of the mounting plate (14) is fixedly connected with the two upright posts (11), and the upright posts (11) are connected to the longitudinal sliding rails (16) in a sliding manner; the lower surface of the mounting plate (14) is fixedly connected with a transverse sliding rail (12), and a sliding block (13) is connected on the transverse sliding rail (12) in a sliding manner;
the positioning needle mechanism (5) comprises a connecting plate (51), an outer sleeve (52), an inner sleeve (56), a positioning needle (57), a piston plate (58) and a tension spring (59 c), the lower surface of the slider (13) is fixedly connected with the connecting plate (51), the lower surface of the connecting plate (51) is fixedly connected with the outer sleeve (52) with an opening at the lower end, the outer sleeve (52) is internally provided with the inner sleeve (56) with an opening at the lower end and an opening at the side surface, the lower end surface of the inner sleeve (56) is positioned below the outer sleeve (52), the upper surface of the inner sleeve (56) is connected with one end of the tension spring (59 c), the other end of the tension spring (59 c) is connected with the inner wall of the upper end of the outer sleeve (52), the inner sleeve (56) is elastically connected with the piston plate (58) which is matched with the inner sleeve, and the lower surface of the piston plate (58) is fixedly connected with the positioning needle (57);
the positioning needle mechanism (5) further comprises a spring (54), a piston plate (58) which is matched with the inner sleeve (56) is elastically connected in the inner sleeve (56), specifically, the upper surface of the piston plate (58) is connected with one end of the spring (54), and the other end of the spring (54) is connected with the inner wall of the upper end of the inner sleeve (56);
the positioning needle mechanism (5) further comprises an air guide tube (53), a bottom fixing ring (55), an elastic air bag (59), a pressure applying air bag (59 a) and a top fixing ring (59 b), the outer surface of the inner sleeve (56) close to the top of the inner sleeve is fixedly connected with the top fixing ring (59 b), the inner wall of the outer sleeve (52) close to the bottom opening of the outer sleeve is fixedly connected with the bottom fixing ring (55), the upper surface of the bottom fixing ring (55) is connected with one end of the elastic air bag (59), the other end of the elastic air bag (59) is connected with the top fixing ring (59 b), the upper surface of the elastic air bag (59) is connected with one end of the air guide tube (53), the other end of the air guide tube (53) penetrates through the top fixing ring (59 b) and the inner sleeve (56) and is connected with the pressure applying air bag (59 a), the lower surface of the pressure applying air bag (59 a) is connected with a piston plate (58), the upper end of the pressurizing air bag (59 a) is connected with the upper end inner wall of the inner sleeve (56).
2. The draft holder for architectural design according to claim 1, wherein the slide rail mechanism (1) further comprises a magnetic plate (15) and an iron sheet (17), the magnetic plate (15) is fixedly connected to one end of the longitudinal slide rail (16), the iron sheet (17) is fixedly connected to the outer surface of the pillar (11), and the iron sheet (17) is aligned with the magnetic plate (15).
3. Drawing frame for architectural designs according to claim 1, characterized in that on each of said longitudinal sliding rails (16) a damping rubber pad is mounted, enabling the upright (11) to perform a damped sliding on the longitudinal sliding rail (16).
4. The drawing frame for architectural design according to claim 1, wherein the base mechanism (4) comprises an electric push rod (41), a base (42) and a connecting block (43), the lower surface of the drawing board (3) is movably connected with the connecting block (43), the connecting block (43) is rotated relative to the drawing board (3), the lower surface of the connecting block (43) is fixedly connected with the output end of the electric push rod (41), and the mounting end of the electric push rod (41) is fixedly connected with the base (42).
5. The drawing frame for architectural design according to claim 4, wherein the base mechanism (4) further comprises a rotating shaft (44), end plates (45), threaded holes (46), a rotating disc (47) and fastening bolts (48), the lower surface of the drawing board (3) is movably connected with a connecting block (43), specifically, the lower surface of the drawing board (3) is fixedly connected with two symmetrically arranged end plates (45), the rotating shaft (44) is rotatably connected between the two end plates (45), the rotating shaft (44) is fixedly connected with the connecting block (43), one end of the rotating shaft (44) penetrates through the corresponding end plate (45) and is fixedly connected with the coaxially rotating disc (47), the edge of the rotating disc (47) is provided with threaded through holes, the fastening bolts (48) are connected with the threaded through holes in the threaded through holes, and the surfaces of the end plates (45) opposite to the fastening bolts (48) are provided with a plurality of threaded holes (46) which are uniformly and circumferentially arranged, the tail of the fastening bolt (48) is screwed in one of the threaded holes (46).
6. Drawing frame for architectural design according to claim 1, characterised in that a hard rubber pad (2) is detachably connected to the upper surface of the drawing board (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011093104.3A CN112293951B (en) | 2020-10-13 | 2020-10-13 | Draft holder for architectural design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011093104.3A CN112293951B (en) | 2020-10-13 | 2020-10-13 | Draft holder for architectural design |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112293951A CN112293951A (en) | 2021-02-02 |
| CN112293951B true CN112293951B (en) | 2022-08-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011093104.3A Active CN112293951B (en) | 2020-10-13 | 2020-10-13 | Draft holder for architectural design |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112293951B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1046405A (en) * | 1963-09-02 | 1966-10-26 | Domkraft Ab Nike | Improvements in drawing tables |
| EP0191702A1 (en) * | 1985-02-15 | 1986-08-20 | Gérard Doussin | Rotatable drawing table with automatic positioning |
| CN109383169A (en) * | 2017-08-09 | 2019-02-26 | 刘浩荫 | A kind of construction supervision measuring scale |
| CN208842092U (en) * | 2018-09-14 | 2019-05-10 | 陈雪林 | A kind of drawing tool of urban and rural planning design |
| CN209644277U (en) * | 2019-02-20 | 2019-11-19 | 九江学院 | A kind of chamber type workstation for Art Design |
| CN209851911U (en) * | 2019-03-20 | 2019-12-27 | 长江大学 | Higher mathematics coordinate drawing device |
| CN209898647U (en) * | 2019-04-01 | 2020-01-07 | 崔友花 | Mathematics teaching is with supplementary drawing device |
| CN211325203U (en) * | 2019-12-19 | 2020-08-25 | 龚文端 | Minimally invasive sampler for gynecological tumors |
| CN211364079U (en) * | 2019-12-25 | 2020-08-28 | 上海工程技术大学 | Drawing device for product design |
| CN211617223U (en) * | 2020-02-25 | 2020-10-02 | 赵惠惠 | Engineering economy is supplementary plotter for curvilinear figure |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1166494A (en) * | 1966-11-15 | 1969-10-08 | Zeiss Jena Veb Carl | Apparatus for Making Symbols, particularly for Coordinatographs |
| CH608705A5 (en) * | 1975-03-21 | 1979-01-31 | Schmidt Franz & Haensch | Drawing table with drawing board which can be adjusted in terms of height and inclination |
| IT1235827B (en) * | 1989-05-24 | 1992-11-03 | I T O Di Traspadini Gianluigi | ROLLER SCREEN FOR TECHNIGRAPH. |
| CN2201253Y (en) * | 1994-09-09 | 1995-06-21 | 陈斌 | Needle tubing drawing pen |
| CN110588220B (en) * | 2019-10-21 | 2021-01-19 | 吉林工程技术师范学院 | Drawing device for environmental art |
| CN111035148A (en) * | 2019-12-07 | 2020-04-21 | 电子科技大学中山学院 | Drawing show stand for architectural design |
-
2020
- 2020-10-13 CN CN202011093104.3A patent/CN112293951B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1046405A (en) * | 1963-09-02 | 1966-10-26 | Domkraft Ab Nike | Improvements in drawing tables |
| EP0191702A1 (en) * | 1985-02-15 | 1986-08-20 | Gérard Doussin | Rotatable drawing table with automatic positioning |
| CN109383169A (en) * | 2017-08-09 | 2019-02-26 | 刘浩荫 | A kind of construction supervision measuring scale |
| CN208842092U (en) * | 2018-09-14 | 2019-05-10 | 陈雪林 | A kind of drawing tool of urban and rural planning design |
| CN209644277U (en) * | 2019-02-20 | 2019-11-19 | 九江学院 | A kind of chamber type workstation for Art Design |
| CN209851911U (en) * | 2019-03-20 | 2019-12-27 | 长江大学 | Higher mathematics coordinate drawing device |
| CN209898647U (en) * | 2019-04-01 | 2020-01-07 | 崔友花 | Mathematics teaching is with supplementary drawing device |
| CN211325203U (en) * | 2019-12-19 | 2020-08-25 | 龚文端 | Minimally invasive sampler for gynecological tumors |
| CN211364079U (en) * | 2019-12-25 | 2020-08-28 | 上海工程技术大学 | Drawing device for product design |
| CN211617223U (en) * | 2020-02-25 | 2020-10-02 | 赵惠惠 | Engineering economy is supplementary plotter for curvilinear figure |
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