CN115413897A - Design drawing show shelf - Google Patents
Design drawing show shelf Download PDFInfo
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- CN115413897A CN115413897A CN202211206567.5A CN202211206567A CN115413897A CN 115413897 A CN115413897 A CN 115413897A CN 202211206567 A CN202211206567 A CN 202211206567A CN 115413897 A CN115413897 A CN 115413897A
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- design drawing
- electric push
- work panel
- panel
- adjustment mechanism
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- 230000003028 elevating effect Effects 0.000 claims abstract description 14
- 238000001514 detection method Methods 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 description 10
- 238000010276 construction Methods 0.000 description 8
- 239000000835 fiber Substances 0.000 description 7
- 239000004744 fabric Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
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Classifications
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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
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- Display Racks (AREA)
Abstract
The application relates to the technical field of show shelves, and discloses a design drawing show shelf, and it includes work panel, supporting mechanism, elevating system and adjustment mechanism, supporting mechanism includes two spinal branch vaulting poles, the length direction perpendicular to ground of bracing piece, work panel connects between two spinal branch vaulting poles, elevating system is connected with the bracing piece, elevating system is used for driving work panel along the length direction removal of bracing piece, adjustment mechanism is connected with work panel, adjustment mechanism is used for rotating work panel, the last fixture who is used for fixed design drawing that is provided with of work panel. This application has the effect of alleviating the problem that the part that the drawing is close to ground is not convenient for the user to look over.
Description
Technical Field
The application relates to the field of show shelves, especially relate to a design drawing show shelf.
Background
In the construction industry, design drawings are indispensable for representing the internal arrangement, external shape, and decoration, construction requirements, etc. of a building to sufficiently exhibit the designed building. The construction engineering drawings are divided into construction drawings, structural construction drawings and equipment construction drawings, and are the basis for material preparation and construction in production and construction.
At present, the chinese utility model patent that grant bulletin number is CN214678293U discloses a drawing show shelf, including support body, panel, receipts fiber container, receipts paper pole, back of the body cloth, pull rod and clockwork spring, the panel is installed on the support body, receive that the fiber container is detachable to be installed on the panel, receive the paper pole and rotate to install in receiving the fiber container, the one end fixed mounting of back of the body cloth is in on the receipts fiber container, and its other end wears out receive behind the fiber container with pull rod fixed connection, clockwork spring fixed mounting be in receive the paper pole with receive between the fiber container, and it makes the back of the body cloth convolute on the receipts fiber container, the back of the body cloth is in expand the back on the panel, the pull rod with the panel is detachable connection.
According to the related technology, the inventor thinks that the drawing is kept vertical to the ground after being unfolded, when the size of the drawing is large, because the part of the drawing close to the ground is far away from the user, the included angle between the sight line of the user and the drawing is too large, and the part of the drawing close to the ground is inconvenient for the user to check.
Disclosure of Invention
In order to alleviate the problem that the part that the drawing is close to ground is not convenient for the user and looks over, this application provides a design drawing show shelf.
The application provides a design drawing show shelf adopts following technical scheme:
the utility model provides a design drawing show shelf, includes work panel, supporting mechanism, elevating system and adjustment mechanism, supporting mechanism includes two spinal branch vaulting poles, the length direction perpendicular to ground of bracing piece, work panel connects between two spinal branch vaulting poles, elevating system is connected with the bracing piece, elevating system is used for driving work panel and removes along the length direction of bracing piece, adjustment mechanism is connected with work panel, adjustment mechanism is used for rotating work panel, be provided with the fixture who is used for fixed design drawing on the work panel.
By adopting the technical scheme, the design paper is fixed on the working panel by using the clamping mechanism, the lifting mechanism drives the working panel to slide along the length direction of the supporting rod, and when the size of the design paper is larger, a user can adjust the position of the working panel through the lifting mechanism; work panel is connected with adjustment mechanism, and the staff can rotate work panel through adjustment mechanism, reduces the contained angle between user's sight and the drawing to alleviate the part that the drawing is close to ground and the problem that the person of not being convenient for looked over looks over.
Optionally, elevating system includes electric push cylinder, connecting axle and two sliders, extend its length direction on the bracing piece and seted up the spout, two the slider is sliding connection respectively in two spouts, the connecting axle rotates to be connected between two sliders, the electric push cylinder with bracing piece fixed connection, the piston rod and the slider fixed connection of electric push cylinder, the rotation axis of connecting axle is perpendicular with the slip direction of slider, adjustment mechanism is connected with one of them slider, adjustment mechanism with the connecting axle is connected, the work panel with connecting axle fixed connection.
Through adopting above-mentioned technical scheme, all prolong its length direction on two spinal branch vaulting poles and set up the spout, all be connected with the slider in the spout, work panel connects between two sliders, utilizes electric pushing cylinder drive slider to slide along the spout to adjust work panel's position.
Optionally, adjustment mechanism includes worm and turbine, the turbine with the coaxial fixed connection of connecting axle, the worm rotates with the slider to be connected, the worm meshes with the turbine, the lead angle of worm is 3.5 degrees to 4.5 degrees.
Through adopting above-mentioned technical scheme, the coaxial fixed connection of turbine and connecting axle, when needs rotate the work panel, rotate the worm, the worm rotates and drives the turbine rotation to drive the work panel rotation of fixed connection on the connecting axle.
Optionally, the clamping mechanism comprises a first clamping assembly, a second clamping assembly and a flattening assembly, the first clamping assembly and the flattening assembly are respectively located on two sides of the working panel, the second clamping assembly is fixedly connected to a position close to one end, close to the ground, of the working panel, the flattening assembly is fixedly connected with the working panel, and the second clamping assembly is connected with the flattening assembly.
Through adopting above-mentioned technical scheme, utilize second centre gripping subassembly to fix design drawing one end on the work panel, the design drawing other end is connected with first centre gripping subassembly, and flat subassembly makes the design drawing tiling on the work panel through tensile first centre gripping subassembly.
Optionally, the second clamping assembly comprises a fixing rod, two bolts and two nuts, the two bolts penetrate through two ends of the fixing rod in the length direction respectively, the fixing rod is connected with the bolts in a sliding mode, and one ends, far away from bolt heads, of the bolts penetrate through the fixing rod and the working panel in sequence and are connected with the nuts in a threaded mode.
Optionally, the first clamping assembly comprises a first magnetic block and a second magnetic block, and the second magnetic block is connected with the flattening assembly.
Optionally, the flattening assembly comprises an electric push rod, the electric push rod is fixedly connected with the working panel, and a piston rod of the electric push rod is connected with the second magnetic block through a connecting rope.
Optionally, a piston rod of the electric push rod is fixedly connected with a tension detection sensor, a detection end of the tension detection sensor is fixedly connected with the connection rope, and the tension detection sensor is electrically connected with the electric push rod.
By adopting the technical scheme, the tension detection sensor is fixedly connected to the piston rod of the electric push rod, the tension applied to the electric push rod is detected by the tension detection sensor, when the tension applied to the electric push rod reaches the set value for flattening the design drawing, the tension detection sensor transmits a signal to the electric push rod, and the piston rod of the electric push rod stops moving.
Optionally, one end of the working panel, which is far away from the ground, is rotatably connected with a guide roller, and the rotation axis of the guide roller is parallel to the rotation axis of the connecting shaft; the upper end of the working panel is elastically connected with two connecting blocks, a prepressing roller is rotatably connected between the two connecting blocks and is positioned above the guide roller, and the rotating axis of the prepressing roller is parallel to that of the guide roller.
By adopting the technical scheme, the guide roller is rotatably connected to one end, far away from the ground, of the working panel, and one end of the design drawing bypasses the guide roller and is then connected with the first clamping assembly, so that the friction between the design drawing and the working panel is reduced, and the possibility of damage of the design drawing is reduced; by arranging the pre-pressing roller above the guide roller, when the design drawing is installed, one end of the design drawing is pre-fixed by the pre-pressing roller and the guide roller, and the installation convenience of the design drawing is improved.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the lifting mechanism is connected to the supporting rod, the clamping mechanism is used for fixing the design paper on the working panel, the lifting mechanism drives the working panel to slide along the length direction of the supporting rod, and when the size of the design paper is large, a user can adjust the position of the working panel through the lifting mechanism, so that the problem that the part, close to the ground, of the design paper is inconvenient for the user to check is solved;
2. the method comprises the steps that a tension detection sensor is fixedly connected to a piston rod of the electric push rod, tension applied by the electric push rod is detected by the tension detection sensor, when the tension applied by the electric push rod reaches a set value for flattening a design drawing, the tension detection sensor transmits a signal to the electric push rod, and the piston rod of the electric push rod stops moving;
3. one end of the working panel, which is far away from the ground, is rotatably connected with the guide roller, and one end of the design paper bypasses the guide roller and is then connected with the first clamping assembly, so that the friction between the design paper and the working panel is reduced, and the possibility of damage of the design paper is reduced; by arranging the pre-pressing roller above the guide roller, when the design drawing is installed, one end of the design drawing is pre-fixed by the pre-pressing roller and the guide roller, and the installation convenience of the design drawing is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a schematic structural view of a support mechanism portion and a connection mechanism portion in an embodiment of the present application;
fig. 3 is a schematic structural view of a lifting mechanism portion and an adjusting mechanism portion in an embodiment of the present application.
Reference numerals are as follows: 100. a working panel; 200. a support mechanism; 210. a support bar; 211. a chute; 220. a base; 300. a lifting mechanism; 310. an electric pushing cylinder; 320. a connecting shaft; 330. a slider; 400. An adjustment mechanism; 410. a worm; 420. a worm gear; 500. a clamping mechanism; 510. a first clamping assembly; 511. a second magnetic block; 520. a second clamping assembly; 521. fixing the rod; 522. a bolt; 523. A nut; 530. a flattening assembly; 531. an electric push rod; 532. connecting ropes; 533. a tension detecting sensor; 600. a guide roller; 700. connecting blocks; 800. a spring; 900. and (5) pre-pressing rollers.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses a design drawing show shelf. Referring to fig. 1, a design drawing display stand includes a supporting mechanism 200, a working panel 100 is installed on the supporting mechanism 200, a clamping mechanism 500 is installed on the working panel 100, and when a design drawing is displayed, the design drawing is fixed on the working panel 100 by using the clamping mechanism 500. The lifting mechanism 300 is installed on the supporting mechanism 200, and when the user uses the lifting mechanism 300 to adjust the height of the working panel 100 according to the size of a design drawing, so that the problem that the part of the drawing close to the ground is inconvenient for the user to check is solved. Still install adjustment mechanism 400 on supporting mechanism 200, the user can utilize adjustment mechanism 400 to rotate work panel 100, adjusts the contained angle between user's sight and the drawing, further improves the convenience that the user looked over the design drawing.
Referring to fig. 1 and 2, the supporting mechanism 200 includes two vertically disposed supporting rods 210, a support is fixedly connected to the lower ends of the supporting rods 210, and a sliding groove 211 is formed in the supporting rods 210 along the length direction thereof.
Referring to fig. 1 and 2, the lifting mechanism 300 includes an electric pushing cylinder 310 fixedly connected to one of the supporting rods 210, sliding blocks 330 are slidably connected to both of the sliding grooves 211, the sliding blocks 330 slide along the length direction of the supporting rods 210, and a piston rod of the electric pushing cylinder 310 is fixedly connected to the sliding blocks 330. A connecting shaft 320 is rotatably connected between the two sliders 330, and the working panel 100 is fixedly connected with the connecting shaft 320; the extending and retracting direction of the piston rod of the electric pushing cylinder 310 is parallel to the length direction of the supporting rod 210, and the sliding block 330 is driven by the extending and retracting of the piston rod of the electric pushing cylinder 310 to slide along the length direction of the sliding groove 211, so that the position of the working panel 100 is adjusted.
Referring to fig. 2 and 3, the adjusting mechanism 400 includes a worm 410, the worm 410 is rotatably connected to a side of one of the sliders 330 away from the other slider 330, and a rotation axis of the worm 410 is perpendicular to a rotation axis of the connecting shaft 320; the connecting shaft 320 is coaxially and fixedly connected with a worm wheel 420, the worm wheel 420 is meshed with the worm 410, and the lead angle of the worm 410 is 4 degrees in the embodiment of the application. When the working panel 100 needs to be rotated, the worm 410 is rotated, and the worm 410 rotates to drive the worm wheel to rotate, so as to drive the working panel 100 fixedly connected to the connecting shaft 320 to rotate.
Referring to fig. 1 and 2, the clamping mechanism 500 includes a first clamping assembly 510, the first clamping assembly 510 being mounted to one side of the work panel 100 by a flattening assembly 530; the other side of the working panel 100 is provided with a second clamping assembly 520, and the second clamping assembly 520 is positioned near one end of the working panel 100 near the ground. When fixing the design paper, one end of the design paper is fixed on the working panel 100 by using the second clamping component 520, the other end of the design paper is connected with the first clamping component 510, and the flattening component 530 spreads the design paper on the working panel 100 by stretching the first clamping component 510.
Referring to fig. 2, the first clamping assembly 510 includes a first magnetic block and a second magnetic block 511.
The two clamping assemblies comprise a fixing rod 521, two bolts 522 and two nuts 523, the two bolts 522 are respectively arranged at two ends of the fixing rod 521 in the length direction in a penetrating manner, the fixing rod 521 is connected with the bolts 522 in a sliding manner, and one ends of the bolts 522 far away from the bolt heads sequentially penetrate through the fixing rod 521 and the working panel 100 and then are connected with the nuts 523 in a threaded manner.
Referring to fig. 1 and 2, the flattening assembly 530 includes an electric push rod 531, the electric push rod 531 is fixedly connected to the working panel 100, a tension detection sensor 533 is fixedly connected to a piston rod of the electric push rod 531, and a detection end of the tension detection sensor 533 is connected to the second magnetic block 511 through a connection rope 532.
When the design paper is fixed, the lower end of the design paper is placed between the fixing rod 521 and the working panel 100, the bolt 522 is rotated to press the fixing rod 521 against the design paper, and one end of the design paper is fixed through the matching of the fixing rod 521 and the working panel 100. The upper end of the design drawing is clamped by the first magnetic block and the second magnetic block 511, the piston rod of the electric push rod 531 contracts, the pulling force applied to the electric push rod 531 is detected by the pulling force detection sensor 533, when the pulling force applied to the electric push rod 531 reaches a set value for flattening the design drawing, the pulling force detection sensor 533 transmits a signal to the electric push rod 531, and the piston rod of the electric push rod 531 stops moving.
One end of the working panel 100, which is far away from the ground, is rotatably connected with a guide roller 600, and the rotation axis of the guide roller 600 is parallel to the rotation axis of the connecting shaft 320; the upper end of the working panel 100 is connected with two connecting blocks 700 through a spring 800, a pre-pressing roller 900 is rotatably connected between the two connecting blocks 700, the pre-pressing roller 900 is positioned above the guide roller 600, and the rotating axis of the pre-pressing roller 900 is parallel to the rotating axis of the guide roller 600. Before fixing the lower end of the design drawing, the upper end of the design drawing is placed between the guide roller 600 and the pre-pressing roller 900, and one end of the design drawing is pre-fixed by the pre-pressing roller 900 and the guide roller 600, so that the installation convenience of the design drawing is improved; through the one end rotation connection guide roll 600 that keeps away from ground at work panel 100, design paper one end is walked around behind the guide roll 600 and is connected with first centre gripping subassembly 510 to reduce the friction between design paper and the work panel 100, reduce the damaged possibility of design paper.
The implementation principle of the design drawing showing stand in the embodiment of the application is as follows: through connecting elevating system 300 on bracing piece 210, utilize fixture 500 to fix the design paper on work panel 100, elevating system 300 drive work panel 100 slides along the length direction of bracing piece 210, and when the size of design paper was great, the user can adjust the position of work panel 100 through elevating system 300 to alleviate the part that the drawing is close to ground and is not convenient for the user to look over the problem.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (9)
1. The utility model provides a design drawing show shelf which characterized in that: including work panel (100), supporting mechanism (200), elevating system (300) and adjustment mechanism (400), supporting mechanism (200) includes two spinal branch vaulting poles (210), the length direction perpendicular to ground of bracing piece (210), work panel (100) are connected between two spinal branch vaulting poles (210), elevating system (300) are connected with bracing piece (210), elevating system (300) are used for driving work panel (100) to remove along the length direction of bracing piece (210), adjustment mechanism (400) are connected with work panel (100), adjustment mechanism (400) are used for rotating work panel (100), be provided with fixture (500) that are used for the fixed design drawing on work panel (100).
2. The design drawing display stand of claim 1, wherein: elevating system (300) includes electric push cylinder (310), connecting axle (320) and two slider (330), it has seted up spout (211), two to extend its length direction on bracing piece (210) slider (330) sliding connection respectively in two spout (211), connecting axle (320) are rotated and are connected between two slider (330), electric push cylinder (310) with bracing piece (210) fixed connection, the piston rod and slider (330) fixed connection of electric push cylinder (310), the rotation axis of connecting axle (320) is perpendicular with the slip direction of slider (330), adjustment mechanism (400) are connected with one of them slider (330), adjustment mechanism (400) with connecting axle (320) are connected, work panel (100) with connecting axle (320) fixed connection.
3. The design drawing display stand according to claim 2, wherein: adjustment mechanism (400) include worm (410) and turbine, the turbine with connecting axle (320) coaxial fixed connection, worm (410) rotate with slider (330) and are connected, worm (410) and turbine meshing, the lead angle of worm (410) is 3.5 degrees to 4.5 degrees.
4. The design drawing display stand of claim 1, wherein: fixture (500) includes first centre gripping subassembly (510), second centre gripping subassembly (520) and flat subassembly (530) of exhibition, first centre gripping subassembly (510) and flat subassembly (530) of exhibition are located the both sides of work panel (100) respectively, second centre gripping subassembly (520) fixed connection is in the position that is close to work panel (100) and is close to ground one end, flat subassembly (530) of exhibition and work panel (100) fixed connection, second centre gripping subassembly (520) with it is connected to put down flat subassembly (530).
5. The design drawing display stand of claim 4, wherein: the second clamping assembly (520) comprises a fixing rod (521), two bolts (522) and two nuts (523), the two bolts (522) penetrate through two ends of the fixing rod (521) in the length direction respectively, the fixing rod (521) is connected with the bolts (522) in a sliding mode, and one end, far away from the bolt head, of each bolt (522) penetrates through the fixing rod (521) and the working panel (100) in sequence and is connected with the nuts (523) in a threaded mode.
6. The design drawing display stand of claim 4, wherein: the first clamping assembly (510) comprises a first magnetic block and a second magnetic block (511), and the second magnetic block (511) is connected with the flattening assembly (530).
7. The design drawing display stand of claim 4, wherein: the flattening component (530) comprises an electric push rod (531), the electric push rod (531) is fixedly connected with the working panel (100), and a piston rod of the electric push rod (531) is connected with the second magnetic block (511) through a connecting rope (532).
8. The design drawing display stand of claim 7, wherein: the electric push rod (531) is characterized in that a tension detection sensor (533) is fixedly connected to a piston rod of the electric push rod (531), a detection end of the tension detection sensor (533) is fixedly connected with a connection rope (532), and the tension detection sensor (533) is electrically connected with the electric push rod (531).
9. The design drawing display stand of claim 2, wherein: one end, far away from the ground, of the working panel (100) is rotatably connected with a guide roller (600), and the rotating axis of the guide roller (600) is parallel to that of the connecting shaft (320); the upper end of the working panel (100) is elastically connected with two connecting blocks (700), a prepressing roller (900) is rotatably connected between the two connecting blocks (700), the prepressing roller (900) is located above the guide roller (600), and the rotating axis of the prepressing roller (900) is parallel to that of the guide roller (600).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211206567.5A CN115413897A (en) | 2022-09-30 | 2022-09-30 | Design drawing show shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211206567.5A CN115413897A (en) | 2022-09-30 | 2022-09-30 | Design drawing show shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115413897A true CN115413897A (en) | 2022-12-02 |
Family
ID=84206240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211206567.5A Pending CN115413897A (en) | 2022-09-30 | 2022-09-30 | Design drawing show shelf |
Country Status (1)
| Country | Link |
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| CN (1) | CN115413897A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205513467U (en) * | 2016-03-28 | 2016-08-31 | 国网山东省电力公司莱芜供电公司 | Wall map display device is used in power equipment training |
| CN209403997U (en) * | 2018-11-06 | 2019-09-20 | 北京中鹏诚工程造价咨询有限公司 | A kind of project cost workbench |
| CN213370634U (en) * | 2020-09-08 | 2021-06-08 | 东创智慧交通勘察设计有限公司 | Power grid planning display drawing board for electric power engineering design |
| CN215284144U (en) * | 2021-06-24 | 2021-12-24 | 符蕊 | Landscape design uses adjustable drawing device |
| CN215776368U (en) * | 2021-06-07 | 2022-02-11 | 上海天冶建设集团有限公司 | Budget workstation of building engineering cost |
-
2022
- 2022-09-30 CN CN202211206567.5A patent/CN115413897A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205513467U (en) * | 2016-03-28 | 2016-08-31 | 国网山东省电力公司莱芜供电公司 | Wall map display device is used in power equipment training |
| CN209403997U (en) * | 2018-11-06 | 2019-09-20 | 北京中鹏诚工程造价咨询有限公司 | A kind of project cost workbench |
| CN213370634U (en) * | 2020-09-08 | 2021-06-08 | 东创智慧交通勘察设计有限公司 | Power grid planning display drawing board for electric power engineering design |
| CN215776368U (en) * | 2021-06-07 | 2022-02-11 | 上海天冶建设集团有限公司 | Budget workstation of building engineering cost |
| CN215284144U (en) * | 2021-06-24 | 2021-12-24 | 符蕊 | Landscape design uses adjustable drawing device |
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