CN213215908U - Drawing board strutting arrangement for architectural design - Google Patents
Drawing board strutting arrangement for architectural design Download PDFInfo
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- CN213215908U CN213215908U CN202021656533.2U CN202021656533U CN213215908U CN 213215908 U CN213215908 U CN 213215908U CN 202021656533 U CN202021656533 U CN 202021656533U CN 213215908 U CN213215908 U CN 213215908U
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- drawing board
- scissor
- lifting structure
- type lifting
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Abstract
The utility model discloses a drawing board supporting device for architectural design, which comprises a bottom frame, wherein the inner side of the bottom frame is provided with a scissor-fork type lifting structure, two end parts of the two sides of the upper part of the scissor-fork type lifting structure in the same direction are both hinged with connecting plates, a positioning plate is rotationally connected between the two connecting plates in the same direction far away from the scissor-fork type lifting structure, and two locking parts used for pressing a drawing board are symmetrically arranged on the surface of the positioning plate along the two sides of the length direction of the positioning plate; a transverse groove is formed in one side of the surface of the connecting plate, and the connecting plate is connected with the upper end portion of the scissor type lifting structure through a bolt and a butterfly nut. The utility model is portable, multifunctional, and can adjust the height to meet different height requirements; can press from both sides the drawing board of tight fixed different specifications, also can carry out angle modulation to the drawing board, improve the practicality greatly.
Description
Technical Field
The utility model relates to an architectural design technical field specifically is a drawing board strutting arrangement 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. The drawing board can be used usually in architectural design, and the drawing board uses strutting arrangement to prop up fixedly, but the most volumes of current drawing board strutting arrangement are great, and inconvenient carrying, the function singleness, the angle is difficult for the adjustment, and the drawing board is most directly to be placed on strutting arrangement moreover, fixed not tight easy landing problem that appears.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of overcoming the existing defects and providing a drawing board supporting device for architectural design, which is convenient to carry, has various functions, can be adjusted in height, and meets different height using requirements; can press from both sides the drawing board of tight fixed different specifications, also can carry out angle modulation to the drawing board, improve the practicality greatly, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a drawing board supporting device for architectural design comprises a bottom frame, wherein a scissor-fork type lifting structure is arranged on the inner side of the bottom frame, two equidirectional two end parts on two sides of the upper part of the scissor-fork type lifting structure are respectively hinged with a connecting plate, a positioning plate is rotatably connected between the two equidirectional connecting plates in the direction far away from the scissor-fork type lifting structure, and two locking parts for pressing a drawing board are symmetrically arranged on the surface of the positioning plate along the two sides of the length direction of the positioning plate; a transverse groove is formed in one side of the surface of the connecting plate, the connecting plate is connected with the upper end portion of the scissor type lifting structure through a bolt and a butterfly nut, and the bolt penetrates through the transverse groove.
Preferably, two ends of the bottom of the scissor-fork type lifting structure in the same direction are correspondingly and rotatably connected with two opposite side walls of the bottom frame, the other two ends of the bottom of the scissor-fork type lifting structure in the same direction are rotatably connected with the same rotating shaft, and two ends of the rotating shaft correspondingly penetrate through sliding grooves formed in the two opposite side walls of the bottom frame.
Preferably, a screw rod is connected to one side wall of the bottom frame through threads, a handle is arranged at one end, away from the bottom frame, of the screw rod, a narrow shaft portion is arranged at the other end, close to the end portion of the screw rod, and the narrow shaft portion is movably sleeved with a through hole formed in a rotating shaft body.
Preferably, the scissor type lifting structure comprises a plurality of sequentially hinged cross units, and each cross unit comprises a first connecting rod and a second connecting rod which are hinged with each other.
Preferably, the locking part comprises a fastening bolt in threaded connection with the positioning plate, and a pressing plate is sleeved on a rod body of the fastening bolt.
Compared with the prior art, the beneficial effects of the utility model are that: according to the drawing board supporting device for architectural design, the screw rod is rotated, and the screw rod drives the rotating shaft to move, so that the scissor-type lifting structure is driven to lift, the height can be adjusted, different height using requirements can be met, the drawing board can be stored in the bottom frame, and the occupied space is reduced; placing the drawing board on the two positioning plates, rotating the four fastening bolts, and pressing the drawing board by the pressing plate to fix the drawing board; the connecting plate sets up the cross slot, and the bolt can remove in the cross slot, then uses butterfly nut locking fixed, can change the extension length and the rotation angle of connecting plate, and then can carry out angle modulation to the drawing board, also can press from both sides the drawing board of tight fixed different specifications simultaneously, has improved the practicality greatly.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is an enlarged view of the partial structure of the present invention;
fig. 4 is a schematic view of the clamping of the drawing board of the present invention.
In the figure: 1 locating plate, 2 retaining members, 2.1 fastening bolt, 2.2 clamp plates, 3 connecting plates, 3.1 horizontal grooves, 4 bolts, 5 butterfly nuts, 6 scissor-fork type lifting structures, 7 bottom frames, 8 chutes, 9 lead screws, 9.1 narrow shaft parts, 9.2 handles and 10 rotating shafts.
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. 1-4, the present invention provides a technical solution: a drawing board supporting device for architectural design comprises a bottom frame 7, wherein a scissor-fork type lifting structure 6 is arranged on the inner side of the bottom frame 7, two equidirectional two end parts of two sides of the upper part of the scissor-fork type lifting structure 6 are respectively hinged with a connecting plate 3, a positioning plate 1 is rotatably connected between the two equidirectional connecting plates 3 in the direction away from the scissor-fork type lifting structure 6, the positioning plate 1 can rotate between the two connecting plates 3 to realize direction adjustment of a drawing board, and two locking parts 2 used for pressing the drawing board are symmetrically arranged on the surface of the positioning plate 1 along the two sides of the length direction of the positioning plate; a transverse groove 3.1 is formed in one side of the plate surface of the connecting plate 3, the connecting plate 3 is connected with the upper end portion of the scissor type lifting structure 6 through a bolt 4 and a butterfly nut 5, the bolt 4 penetrates through the transverse groove 3.1, the connecting plate 3 is locked and fixed through the bolt 4 and the butterfly nut 5, in addition, the bolt 4 can move in the transverse groove 3.1, the angle and the position of the connecting plate 3 are adjusted, the butterfly nut 5 is used, the connecting plate is convenient to screw or loosen during adjustment, and operation is convenient;
it should be noted that, two ends of the bottom of the scissor-fork type lifting structure 6 in the same direction are correspondingly and rotatably connected with two opposite side walls of the bottom frame 7, the other two ends of the bottom of the scissor-fork type lifting structure 6 in the same direction are rotatably connected with the same rotating shaft 10, two ends of the rotating shaft 10 correspondingly penetrate through sliding grooves 8 arranged on two opposite side walls of the bottom frame 7, and the rotating shaft 10 can move in the sliding grooves 8;
furthermore, a screw rod 9 is connected to one side wall of the bottom frame 7 through threads, a handle 9.2 is arranged at one end, away from the bottom frame 7, of the screw rod 9, a narrow shaft portion 9.1 is arranged at the other end, close to the end portion of the screw rod 9, the narrow shaft portion 9.1 is movably sleeved with a through hole formed in a shaft body of the rotating shaft 10, the rotating shaft 10 is limited to the narrow shaft portion 9.1, when the handle 9.2 is rotated, the screw rod 9 drives the rotating shaft 10 to move in the sliding groove 8, lifting of the scissor-fork type lifting structure 6 is achieved, height adjustment can be conducted;
further, the scissor-type lifting structure 6 comprises a plurality of cross units which are sequentially hinged, and each cross unit comprises a first connecting rod and a second connecting rod which are hinged with each other;
retaining member 2 includes fastening bolt 2.1 with 1 threaded connection of locating plate, and fastening bolt 2.1's pole body has cup jointed clamp plate 2.2, and on locating plate 1 was arranged in to the drawing board, clamp plate 2.2 was arranged in on the drawing board, twisted and moved fastening bolt 2.1, and clamp plate 2.2 compresses tightly fixed drawing board.
The working principle is as follows: when the drawing board is used, the positions and the intervals of the positioning plates 1 on the two sides are changed according to the size of the drawing board, the butterfly nuts 5 are loosened, the positions of the connecting plates 3 are moved through the transverse grooves 3.1, then the butterfly nuts 5 are screwed in, the connecting plates 3 are fastened, the drawing board is placed on the positioning plates 1 on the two sides, then the pressing plates 2.2 are placed on the drawing board, the fastening bolts 2.1 are screwed, the pressing plates 2.2 tightly press and fix the drawing board, and the specifications and the placing angles of the drawing board can be adjusted freely as the positions and the angles of the positioning plates 1 on the two sides can be adjusted; rotating handle 9.2, lead screw 9 drive pivot 10 and remove in spout 8, realize the lift of cutting fork formula elevation structure 6, can carry out altitude mixture control, satisfy different high user demand.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made herein without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (5)
1. The utility model provides a drawing board strutting arrangement for architectural design, includes underframe frame (7), its characterized in that: a scissor-fork type lifting structure (6) is arranged on the inner side of the bottom frame (7), two equidirectional two end parts of two sides of the upper part of the scissor-fork type lifting structure (6) are respectively hinged with a connecting plate (3), a positioning plate (1) is rotatably connected between the two equidirectional connecting plates (3) in the direction far away from the scissor-fork type lifting structure (6), and two locking parts (2) for pressing a drawing plate are symmetrically arranged on the two sides of the surface of the positioning plate (1) along the length direction; a transverse groove (3.1) is formed in one side of the surface of the connecting plate (3), the connecting plate (3) is connected with the upper end portion of the scissor type lifting structure (6) through a bolt (4) and a butterfly nut (5), and the bolt (4) penetrates through the transverse groove (3.1).
2. A drawing board support apparatus for architectural design according to claim 1, wherein: the two ends of the bottom of the scissor-fork type lifting structure (6) in the same direction are correspondingly and rotatably connected with the two opposite side walls of the bottom frame (7), the other two ends of the bottom of the scissor-fork type lifting structure (6) in the same direction are rotatably connected with the same rotating shaft (10), and the two ends of the rotating shaft (10) correspondingly penetrate through sliding grooves (8) formed in the two opposite side walls of the bottom frame (7).
3. A drawing board support apparatus for architectural design according to claim 1, wherein: a side wall threaded connection of underframe (7) has lead screw (9), and the one end that underframe (7) were kept away from in lead screw (9) is equipped with handle (9.2), and the other end of lead screw (9) is close to its tip and is equipped with narrow axial region (9.1), and the through-hole activity that sets up on narrow axial region (9.1) and pivot (10) axle body cup joints.
4. A drawing board support apparatus for architectural design according to claim 1, wherein: the scissor type lifting structure (6) comprises a plurality of sequentially hinged cross units, and each cross unit comprises a first connecting rod and a second connecting rod which are hinged with each other.
5. A drawing board support apparatus for architectural design according to claim 1, wherein: retaining member (2) including with locating plate (1) threaded connection's fastening bolt (2.1), the pole body of fastening bolt (2.1) has cup jointed clamp plate (2.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021656533.2U CN213215908U (en) | 2020-08-11 | 2020-08-11 | Drawing board strutting arrangement for architectural design |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021656533.2U CN213215908U (en) | 2020-08-11 | 2020-08-11 | Drawing board strutting arrangement for architectural design |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213215908U true CN213215908U (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021656533.2U Active CN213215908U (en) | 2020-08-11 | 2020-08-11 | Drawing board strutting arrangement for architectural design |
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| CN (1) | CN213215908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117550475A (en) * | 2024-01-10 | 2024-02-13 | 成都环龙智能机器人有限公司 | Automatic unloader that goes up of robot |
-
2020
- 2020-08-11 CN CN202021656533.2U patent/CN213215908U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117550475A (en) * | 2024-01-10 | 2024-02-13 | 成都环龙智能机器人有限公司 | Automatic unloader that goes up of robot |
| CN117550475B (en) * | 2024-01-10 | 2024-03-15 | 成都环龙智能机器人有限公司 | Automatic unloader that goes up of robot |
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