CN111543803B - Garden design project construction drawing display device - Google Patents
Garden design project construction drawing display device Download PDFInfo
- Publication number
- CN111543803B CN111543803B CN202010415671.XA CN202010415671A CN111543803B CN 111543803 B CN111543803 B CN 111543803B CN 202010415671 A CN202010415671 A CN 202010415671A CN 111543803 B CN111543803 B CN 111543803B
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- China
- Prior art keywords
- fixedly connected
- construction drawing
- display device
- garden design
- design project
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F5/00—Show stands, hangers, or shelves characterised by their constructional features
- A47F5/10—Adjustable or foldable or dismountable display stands
- A47F5/12—Tiltable stands
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
- A47F7/14—Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes
- A47F7/142—Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes for only one article
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47F—SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS
- A47F7/00—Show stands, hangers, or shelves, adapted for particular articles or materials
- A47F7/14—Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes
- A47F7/144—Show stands, hangers, or shelves, adapted for particular articles or materials for pictures, e.g. in combination with books or seed-bags ; for cards, magazines, newspapers, books or booklike articles, e.g. audio/video cassettes the show stands or the like being provided with trays, shelves or adjustable partitioning means therefor
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention discloses a device for displaying construction drawings of garden design projects, and relates to the field of garden design. This garden design project construction drawing display device includes the base, the top fixedly connected with stand of base, the spherical seat of top fixedly connected with of stand, the spherical seat is embedded to have the rolling ball body, be equipped with the fixed establishment who corresponds with the rolling ball body on the spherical seat, rolling ball body's lateral wall fixedly connected with bracing piece, the one end fixedly connected with show board that the rolling ball body was kept away from to the bracing piece. This garden design project construction drawing display device has realized that the user is convenient for fix the construction drawing when showing garden design project construction drawing, and during the pulling brace simultaneously, the roller can be smeared the fold department of construction drawing for the drawing is level and smooth when the show, and the show board is convenient for angle regulation moreover, and the device is good to the bandwagon effect of drawing.
Description
Technical Field
The invention relates to the technical field of garden design, in particular to a device for displaying construction drawings of garden design projects.
Background
The garden design is a process of building a beautiful natural environment and a living and rest domain by utilizing garden art and engineering technical means and creating through the ways of reforming terrain, planting trees, flowers and plants, building buildings, arranging garden paths and the like in a certain region range.
In the garden design process, designers often need to use a garden design project construction drawing display device to place design drawings for display and explanation, the existing garden design project construction drawing display device is fixed, the operation is generally not simple and convenient enough, and only can the paper be clamped and fixed on the display device, when the display device is clamped and fixed or displayed, the phenomenon of uneven drawing folds is easily caused, the display effect of the design drawings is influenced, most display devices cannot display angles of the adjusted drawings during display, and the invention discloses the garden design project construction drawing display device aiming at the defects of the prior art, so as to solve the problems.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses a garden design project construction drawing display device to solve the problems in the background art.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a garden design project construction drawing display device comprises a base, wherein the top of the base is fixedly connected with an upright post, the top of the upright post is fixedly connected with a spherical seat, a rotating ball is embedded in the spherical seat, a fixing mechanism corresponding to the rotating ball is arranged on the spherical seat, a supporting rod is fixedly connected to the side wall of the rotating ball, and one end, far away from the rotating ball, of the supporting rod is fixedly connected with a display board;
the bottom end of the front side of the display board is fixedly connected with two groups of shaft seats, a rotating shaft is inserted between the two groups of shaft seats, the rotating shaft is rotatably connected onto the two groups of shaft seats, two groups of square rods are fixedly connected onto the rotating shaft, one end, away from the rotating shaft, of each square rod is fixedly connected with a top rod, the middle part of each top rod is fixedly connected with an insertion block, a rectangular through hole corresponding to the insertion block is formed in the upper end of the front side of the display board, and a locking mechanism corresponding to the insertion block is arranged above the rectangular through hole;
be equipped with two sets of compressing mechanisms that trowel on the square bar, trowel compressing mechanism is including square pipe, sleeve and roller, square pipe quantity is two sets of and cup joints respectively on two sets of square bars, square pipe sliding connection is on the square bar, the top fixedly connected with kicking block of square pipe, the lateral wall fixedly connected with spliced pole of kicking block, the sleeve is fixed on the spliced pole, the both ends of roller are rotated and are connected with the center pin, the both ends fixedly connected with telescopic link of center pin, telescopic inside is equipped with the cavity, be equipped with in the cavity and support tight spring, the cavity is just stretched into cavity and fixed connection elevator is passed on the top of telescopic link, elevator sliding connection is in the cavity.
Preferably, the fixing mechanism includes a nut seat, the nut seat is fixedly connected to a side wall of the spherical seat, a spherical groove corresponding to the rotating ball is formed in the spherical seat, the rotating ball is rotatably connected in the spherical groove, a locking bolt is connected to an axis of the nut seat through a thread, and one end of the locking bolt, which is close to the nut seat, penetrates through the nut seat, extends into the spherical groove, and abuts against the rotating ball.
Preferably, the ejector rod, the rotating shaft and the two groups of square rods form a rectangular frame.
Preferably, the locking mechanism comprises a cylindrical groove, the cylindrical groove is formed in the display board and located above the rectangular through hole, a sliding block is connected in the cylindrical groove in a sliding mode, a locking rod is fixedly connected to the bottom of the sliding block, a locking hole corresponding to the locking rod is formed in the upper surface of the inserting block, and the bottom of the locking rod penetrates through the cylindrical groove and is movably inserted into the locking hole.
Preferably, the top of the sliding block is fixedly connected with a pull rod, the top of the pull rod penetrates through the cylindrical groove and upwards extends to the top of the display board, the handle is fixedly connected with the top of the display board, and the pull rod is sleeved with a return spring.
Preferably, the return spring is located in the cylindrical groove, the top of the return spring abuts against the top wall of the cylindrical groove, the bottom of the return spring abuts against the upper surface of the sliding block, and the return spring is in a compressed state.
Preferably, the top of the abutting spring abuts against the top wall of the hollow cavity, the bottom of the abutting spring abuts against the upper surface of the lifting block, and the abutting spring is in a compressed state.
Preferably, a brace is arranged right above the roller, and two ends of the brace are respectively and fixedly connected to the side walls of the two sets of sleeves.
Preferably, the central axes of the telescopic rod and the lifting block coincide.
Preferably, the side walls of the two groups of square rods are in contact with the side walls of the shaft seats.
The invention discloses a garden design project construction drawing display device, which has the following beneficial effects:
1. this garden design project construction drawing display device, through setting up the base, the show board, a rotating shaft, the square pole, the ejector pin, locking mechanism and floating hold-down mechanism, realized that the user is when showing garden design project construction drawing, can fix garden design project construction drawing on the show board, and fixed easy operation is convenient, time saving and labor saving, the roller can also compress tightly the construction drawing when fixed, be convenient for fix the construction drawing, when pulling the brace simultaneously, the roller can float the fold department of construction drawing, make level and smooth when the show, and show the cooperation between the spherical seat that the board passes through the setting and the rotation spheroid, be convenient for adjust the angle of show board, the device is good to the bandwagon effect of drawing, has very strong practicality, and is convenient for popularize and use.
2. This garden design project construction drawing display device, fixed establishment's simple structure, the operation is stable, and is not fragile, and when the user used, easy operation is convenient, only needs to rotate the locking bolt and can realize rotating spheroidal fixed, and then realizes the fixed angle to the show board, and fixed establishment is effectual to the fixed of show board, satisfies the user demand.
3. This garden design project construction drawing display device, locking mechanism's simple structure, convenient operation when the user uses, be convenient for fix the ejector pin, and when using, reset spring's reaction force can promote the diapire of slider and cylinder groove and laminate mutually, and then guarantees the stable grafting of check lock lever in the lockhole, thereby guaranteed locking mechanism to the fixed stability of ejector pin, when needing to stimulate the ejector pin moreover, only need mention the handle can relieve locking, easy operation is convenient, satisfy the user demand.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a schematic view of the installation of the spherical seat and the rotary sphere of the present invention;
FIG. 5 is a perspective view of the display board of the present invention;
FIG. 6 is an enlarged view of portion B of FIG. 5 in accordance with the present invention;
FIG. 7 is a cross-sectional view of a display panel of the present invention;
FIG. 8 is a view of the locking mechanism of the present invention;
FIG. 9 is a schematic view of the connection of the rolls of the present invention.
In the figure: 1. a base; 101. a column; 102. a spherical seat; 1021. a spherical groove; 103. a nut seat; 104. locking the bolt; 2. a display board; 201. a support bar; 202. rotating the ball body; 203. a shaft seat; 204. a rectangular through hole; 3. a rotating shaft; 301. a square bar; 302. a top rod; 3021. inserting a block; 3022. a lock hole; 4. a cylindrical groove; 401. a slider; 402. a locking lever; 403. a pull rod; 404. a return spring; 405. a handle; 5. a square tube; 501. a top block; 502. connecting columns; 6. a sleeve; 601. a hollow cavity; 602. the spring is tightly propped; 7. a roller; 701. a central shaft; 702. a telescopic rod; 703. a lifting block; 8. a brace.
Detailed Description
The embodiment of the invention provides a display device for construction drawings of garden design projects, as shown in fig. 1-9, the display device comprises a base 1, wherein the top of the base 1 is fixedly connected with a stand column 101, the top of the stand column 101 is fixedly connected with a spherical seat 102, the spherical seat 102 is embedded with a rotary sphere 202, the spherical seat 102 is provided with a fixing mechanism corresponding to the rotary sphere 202, the side wall of the rotary sphere 202 is fixedly connected with a support rod 201, one end of the support rod 201, far away from the rotary sphere 202, is fixedly connected with a display board 2, the fixing mechanism is simple in structure, stable in operation and not easy to damage, when a user uses the display device, the operation is simple and convenient, the rotary sphere 202 can be fixed only by rotating a locking bolt 104, the angle fixation of the display board 2 is further realized, the fixing mechanism has a good fixing effect on the display board 2, and the user requirements are met; it should be noted that, although the prior art has a technical means for adjusting the rotation angle of the ball joint, the prior art is usually positioned by friction force and is not suitable for the heavy display device of the present application, and therefore, the structure of the locking bolt is creatively designed.
The bottom end of the front surface of the display board 2 is fixedly connected with two sets of shaft seats 203, a rotating shaft 3 is inserted between the two sets of shaft seats 203, the rotating shaft 3 is rotatably connected on the two sets of shaft seats 203, two sets of square rods 301 are fixedly connected on the rotating shaft 3, one end of each square rod 301 far away from the rotating shaft 3 is fixedly connected with a top rod 302, the middle part of the top rod 302 is fixedly connected with an insert block 3021, the upper end of the front surface of the display board 2 is provided with a rectangular through hole 204 corresponding to the insert block 3021, a locking mechanism corresponding to the insert block 3021 is arranged above the rectangular through hole 204, the locking mechanism is simple in structure and convenient to operate when used by a user, the top rod 302 is convenient to fix, and when used, the reaction force of the reset spring 404 can push the slide block 401 to be attached to the bottom wall of the cylindrical groove 4, so as to ensure that the locking rod 402 is stably inserted in the lock hole 3022, thereby ensuring the fixing stability of the top rod 302 by the locking mechanism, and when the top rod 302 needs to be pulled, the locking can be released only by lifting the handle 405, the operation is simple and convenient, and the requirements of users are met;
be equipped with two sets of compressing mechanisms that trowel on square bar 301, trowel compressing mechanism includes square pipe 5, sleeve 6 and roller 7, and square pipe 5 quantity is two sets of and cup joints respectively on two sets of square bars 301, and square pipe 5 sliding connection is on square bar 301, square pipe 5's top fixedly connected with kicking block 501, kicking block 501's lateral wall fixedly connected with spliced pole 502, and sleeve 6 is fixed on spliced pole 502.
The two ends of the roller 7 are rotatably connected with a center shaft 701, the two ends of the center shaft 701 are fixedly connected with telescopic rods 702, a hollow cavity 601 is arranged inside the sleeve 6, a resisting spring 602 is arranged in the hollow cavity 601, the top end of the telescopic rod 702 penetrates through the hollow cavity 601 and extends into the hollow cavity 601 and is fixedly connected with a lifting block 703, the lifting block 703 is slidably connected in the hollow cavity 601, through the arrangement of the base 1, the display board 2, the rotating shaft 3, the square rod 301, the ejector rod 302, the locking mechanism and the trowelling and pressing mechanism, the effect that a user can fix the construction drawing of the garden design project on the display board 2 when displaying the garden design project construction drawing is realized, the fixing operation is simple, convenient and fast, time and labor are saved, the roller 7 can also press the construction drawing when fixed, the construction drawing is convenient to be fixed, and when pulling the brace 8, the roller 7 can trowel the fold of the construction drawing, the drawing is smooth when showing, and the cooperation between the spherical seat 102 that shows the board 2 in addition through setting up and the rotation spheroid 202 is convenient for adjust the angle of show board 2, and the device is good to the bandwagon effect of drawing, has very strong practicality, is convenient for use widely.
The fixing mechanism comprises a nut seat 103, the nut seat 103 is fixedly connected to the side wall of the spherical seat 102, a spherical groove 1021 corresponding to the rotating ball 202 is formed in the spherical seat 102, the rotating ball 202 is rotatably connected in the spherical groove 1021, a locking bolt 104 is in threaded connection with the axis of the nut seat 103, and one end of the locking bolt 104 close to the nut seat 103 penetrates through the nut seat 103 and extends into the spherical groove 1021 to be abutted against the rotating ball 202.
The top bar 302, the rotating shaft 3 and the two sets of square bars 301 form a rectangular frame.
Locking mechanism includes cylinder groove 4, and cylinder groove 4 sets up in the inside of show board 2, and cylinder groove 4 is located the top of rectangle through-hole 204, and sliding connection has slider 401 in cylinder groove 4, and slider 401's bottom fixedly connected with check lock lever 402, the lockhole 3022 corresponding with check lock lever 402 has been seted up to the upper surface of inserted block 3021, and cylinder groove 4 is passed and the activity is pegged graft in lockhole 3022 in the bottom of check lock lever 402.
The top of the holding spring 602 abuts against the top wall of the hollow cavity 601, the bottom of the holding spring 602 abuts against the upper surface of the lifting block 703, and the holding spring 602 is in a compressed state.
Be equipped with brace 8 directly over roller 7, the both ends difference fixed connection of brace 8 is on the lateral wall of two sets of sleeves 6, and the axis of telescopic link 702 and elevator 703 coincides mutually, and the lateral wall of two sets of square poles 301 all contacts with the lateral wall of axle bed 203, sets up brace 8 and is convenient for pulling sleeve 6 and square pipe 5 and slide on square pole 301, and then can drive roller 7 motion for roller 7 screeds the construction drawing.
The working principle is as follows: when the user is using, the inclination angle of the display board 2 can be adjusted, the specific operation is that, firstly, the locking bolt 104 is unscrewed, the locking bolt 104 rotates along the nut seat 103 in a spiral manner and is separated from the contact with the rotating sphere 202, at this time, the display board 2 can be lifted, so that the display board 2 drives the supporting rod 201 to move, the supporting rod 201 drives the rotating sphere 202 to rotate in the spherical groove 1021, and further, the inclination angle of the display board 2 can be adjusted, after the angle is adjusted, the locking bolt 104 can be screwed for fixing, when the locking bolt 104 is screwed, the locking bolt 104 rotates along the nut seat 103 in a spiral manner and is abutted against the rotating sphere 202, so that the rotating sphere 202 is tightly attached in the spherical groove 1021, and the pressure is increased, and further, the friction force between the rotating sphere 202 and the spherical groove 1021 is increased, and further, the rotating sphere 202 is fixed on the spherical seat 102.
After fixing the inclination angle of show board 2, can pull down ejector pin 302 and square bar 301, place the construction drawing on show board 2, the operation of pulling down ejector pin 302 and square bar 301 does, at first upwards stimulate handle 405, handle 405 drives pull rod 403 upward movement, pull rod 403 and then drives slider 401 upwards to slide and compress reset spring 404 along cylinder groove 4, slider 401 drives locking lever 402 upward movement and breaks away from lockhole 3022 during upward movement, stimulate ejector pin 302 this moment and can drive square bar 301 and rotate along pivot 3, ejector pin 302 also drives inserted block 3021 and breaks away from rectangular through hole 204, can place the construction drawing on show board 2 this moment.
Construction drawing places back on show board 2, can close ejector pin 302 and square bar 301 for roller 7 compresses tightly construction drawing, the operation of closing ejector pin 302 and square bar 301 is vice versa with the operation of pulling down ejector pin 302 and square bar 301, and this in-process ejector pin 302 drives inserted block 3021 and inserts rectangle through-hole 204, loose hand handle 405 this moment, reset spring 404 is tensile and drives slider 401 and slides downwards along cylindrical slot 4, and drive check lock lever 402 and insert in lockhole 3022, and then realize fixing ejector pin 302.
When the square rod 301 rotates along the rotating shaft 3, the front of the roller 7 and the display board 2 can be driven to abut against at the same time, the construction drawing is clamped between the roller 7 and the display board 2, after the roller 7 receives the front pressure of the display board 2, the telescopic rod 702 can be driven to move upwards through the central shaft 701, the telescopic rod 702 further drives the lifting block 703 to slide upwards along the hollow cavity 601, the lifting block 703 compresses and abuts against the spring 602 during the upward movement, after the ejector rod 302 is fixed, the compression is not continued to abut against the spring 602 at the moment, the reaction force of the abutting spring 602 can apply downward thrust to the telescopic rod 702, and the roller 7 is made to be attached to the surface of the construction drawing through the central shaft 701.
After roller 7 laminated with the surface of construction drawing mutually, can pull brace 8, make brace 8 drive sleeve 6 and slide on square pole 301, wherein square pipe 5 slides on square pole 301, square pipe 5 and sleeve 6 are connected through kicking block 501 and spliced pole 502 between, the user stimulates roller 7 to the construction drawing edge, drag the in-process, roller 7 can be smeared the fold department of construction drawing, make the drawing level and smooth when the show, and under the reaction force effect of supporting tight spring 602, roller 7 still can compress tightly the construction drawing, be convenient for fix the construction drawing.
This device is through setting up base 1, show board 2, pivot 3, square pole 301, ejector pin 302, locking mechanism and floating hold-down mechanism, realized that the user is when showing garden design project construction drawing, can fix garden design project construction drawing on show board 2, and fixed easy operation is convenient, time saving and labor saving, roller 7 can also compress tightly the construction drawing when fixed, be convenient for fix the construction drawing, when pulling brace 8 simultaneously, roller 7 can be floated the fold department of construction drawing, make the drawing level and smooth when showing, and show board 2 is through the cooperation between the spherical seat 102 that sets up and the rotation spheroid 202, be convenient for adjust the angle of show board 2, the device is good to the bandwagon effect of drawing, has very strong practicality, convenient to popularize and use.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a garden design project construction drawing display device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with an upright post (101), the top of the upright post (101) is fixedly connected with a spherical seat (102), a rotating sphere (202) is embedded in the spherical seat (102), a fixing mechanism corresponding to the rotating sphere (202) is arranged on the spherical seat (102), a supporting rod (201) is fixedly connected to the side wall of the rotating sphere (202), and one end, far away from the rotating sphere (202), of the supporting rod (201) is fixedly connected with a display board (2);
the display board is characterized in that two sets of shaft seats (203) are fixedly connected to the bottom end of the front side of the display board (2), a rotating shaft (3) is inserted between the two sets of shaft seats (203), the rotating shaft (3) is rotatably connected to the two sets of shaft seats (203), two sets of square rods (301) are fixedly connected to the rotating shaft (3), one ends, far away from the rotating shaft (3), of the square rods (301) are fixedly connected with ejector rods (302), inserting blocks (3021) are fixedly connected to the middles of the ejector rods (302), rectangular through holes (204) corresponding to the inserting blocks (3021) are formed in the upper end of the front side of the display board (2), and locking mechanisms corresponding to the inserting blocks (3021) are arranged above the rectangular through holes (204);
the square rod (301) is provided with two groups of floating hold-down mechanisms, each floating hold-down mechanism comprises a square tube (5), a sleeve (6) and a roller (7), the square tube (5) is divided into two groups and is respectively sleeved on the two groups of square rods (301), the square tube (5) is connected to the square rod (301) in a sliding manner, the top of the square tube (5) is fixedly connected with a top block (501), the side wall of the top block (501) is fixedly connected with a connecting column (502), the sleeve (6) is fixed on the connecting column (502), the two ends of the roller (7) are rotatably connected with a central shaft (701), the two ends of the central shaft (701) are fixedly connected with telescopic rods (702), the inside of the sleeve (6) is provided with a hollow cavity (601), a supporting spring (602) is arranged in the hollow cavity (601), the top end of the telescopic rods (702) penetrates through the hollow cavity (601) and extends into the hollow cavity (601) and is fixedly connected with a lifting block (703), the lifting block (703) is slidably connected in the hollow cavity (601).
2. The garden design project construction drawing display device of claim 1, characterized in that: the fixing mechanism comprises a nut seat (103), the nut seat (103) is fixedly connected to the side wall of the spherical seat (102), a spherical groove (1021) corresponding to the rotary sphere (202) is formed in the spherical seat (102), the rotary sphere (202) is rotatably connected into the spherical groove (1021), a locking bolt (104) is in threaded connection with the axis of the nut seat (103), and one end, close to the nut seat (103), of the locking bolt (104) penetrates through the nut seat (103) and extends into the spherical groove (1021) and abuts against the rotary sphere (202).
3. The garden design project construction drawing display device of claim 1, characterized in that: the ejector rods (302), the rotating shaft (3) and the two groups of square rods (301) form a rectangular frame.
4. The garden design project construction drawing display device of claim 1, characterized in that: locking mechanism includes cylinder groove (4), the inside at show board (2) is seted up in cylinder groove (4), cylinder groove (4) are located the top of rectangle through-hole (204), sliding connection has slider (401) in cylinder groove (4), the bottom fixedly connected with check lock lever (402) of slider (401), lockhole (3022) corresponding with check lock lever (402) are seted up to the upper surface of inserted block (3021), cylinder groove (4) and activity grafting are passed in lockhole (3022) in the bottom of check lock lever (402).
5. The garden design project construction drawing display device of claim 4, characterized in that: the top fixedly connected with pull rod (403) of slider (401), the top of pull rod (403) is passed cylinder groove (4) and is upwards extended to the top of show board (2) and fixedly connected with handle (405), reset spring (404) has been cup jointed on pull rod (403).
6. The garden design project construction drawing display device of claim 5, characterized in that: the reset spring (404) is positioned in the cylindrical groove (4), the top of the reset spring (404) is abutted against the top wall of the cylindrical groove (4), the bottom of the reset spring (404) is abutted against the upper surface of the sliding block (401), and the reset spring (404) is in a compressed state.
7. The garden design project construction drawing display device of claim 1, characterized in that: the top of the abutting spring (602) abuts against the top wall of the hollow cavity (601), the bottom of the abutting spring (602) abuts against the upper surface of the lifting block (703), and the abutting spring (602) is in a compressed state.
8. The garden design project construction drawing display device of claim 1, characterized in that: and a brace (8) is arranged right above the roller (7), and two ends of the brace (8) are respectively and fixedly connected to the side walls of the two sets of sleeves (6).
9. The garden design project construction drawing display device of claim 1, characterized in that: the central axes of the telescopic rod (702) and the lifting block (703) are coincident.
10. The garden design project construction drawing display device of claim 1, characterized in that: the side walls of the two groups of square rods (301) are in contact with the side walls of the shaft seats (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010415671.XA CN111543803B (en) | 2020-05-16 | 2020-05-16 | Garden design project construction drawing display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010415671.XA CN111543803B (en) | 2020-05-16 | 2020-05-16 | Garden design project construction drawing display device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111543803A CN111543803A (en) | 2020-08-18 |
| CN111543803B true CN111543803B (en) | 2021-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010415671.XA Expired - Fee Related CN111543803B (en) | 2020-05-16 | 2020-05-16 | Garden design project construction drawing display device |
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| CN (1) | CN111543803B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112927633A (en) * | 2021-01-29 | 2021-06-08 | 湖南联智科技股份有限公司 | Data analysis show board based on big dipper monitoring bridge security performance |
| CN112890533A (en) * | 2021-02-23 | 2021-06-04 | 覃子夏 | Model viewing device for industrial design |
| CN113397311A (en) * | 2021-08-05 | 2021-09-17 | 西安热工研究院有限公司 | Multifunctional drilling device for engineering cost budget |
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| CN110897433A (en) * | 2018-08-28 | 2020-03-24 | 芜湖文青机械设备设计有限公司 | Drawing showing stand for industrial design and using method |
| CN210200164U (en) * | 2019-09-11 | 2020-03-27 | 吕立男 | Model plate for garden design |
| CN210520625U (en) * | 2018-12-02 | 2020-05-15 | 陈伟 | Over-and-under type architectural design achievement show stand |
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| CN110897433A (en) * | 2018-08-28 | 2020-03-24 | 芜湖文青机械设备设计有限公司 | Drawing showing stand for industrial design and using method |
| CN210520625U (en) * | 2018-12-02 | 2020-05-15 | 陈伟 | Over-and-under type architectural design achievement show stand |
| CN210200164U (en) * | 2019-09-11 | 2020-03-27 | 吕立男 | Model plate for garden design |
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| CN111543803A (en) | 2020-08-18 |
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