CN214203094U - Information display board for nursery stock - Google Patents
Information display board for nursery stock Download PDFInfo
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- CN214203094U CN214203094U CN202023287439.7U CN202023287439U CN214203094U CN 214203094 U CN214203094 U CN 214203094U CN 202023287439 U CN202023287439 U CN 202023287439U CN 214203094 U CN214203094 U CN 214203094U
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Abstract
The utility model discloses an information display board for nursery stocks, which comprises a bottom plate, a mounting plate and a display unit, wherein the display unit comprises a mounting column, a display board body, a connecting rod and a turntable, and also comprises a third motor, a gear, a rack, a second motor and a placing disc, a lifting assembly is connected between the bottom plate and the mounting plate, the lifting assembly comprises a first motor, a worm wheel, a sleeve and a connecting rod, and also comprises a dust removal unit, the dust removal unit comprises a fan and a dust pipe, the display unit is arranged, the angle of the display board body is adjusted, and the adaptability is improved; the placing disc is moved out of the outer side of the display board body and slowly rotated for rotary display; the lifting assembly is arranged, the height of the mounting plate and the display unit on the mounting plate can be adjusted, and the spring can play a role in shock absorption; the dust removal unit is arranged, air is supplied to the dust prevention pipe through the fan, and the dust prevention pipe blows air to the display board body to remove dust.
Description
Technical Field
The utility model relates to a show board specifically is an information display board for nursery stock.
Background
The seedling is a sapling having a root system and a trunk. All the seedlings cultivated in the nursery are called seedlings regardless of age and before being out of nursery. The seedling type is as follows: seedling, nutrition propagation seedling, transplanting seedling and bed-keeping seedling. The seedlings can be classified according to trees and shrubs, and generally, more trees and shrubs are in the north and more shrubs are in the south, which are mainly caused by the growth climate.
Need let people know more nursery stock knowledge, just can help people to carry out the planting of nursery stock, current nursery stock information show board, structure, function are all comparatively single, show board angular adjustment is unchangeable or complicated, can't carry out the rotatory show of nursery stock etc..
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an information display board for nursery stock to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
an information display board for nursery stocks comprises a bottom board, a mounting board and a display unit, wherein the mounting board is arranged above the bottom board, the display unit is arranged on the mounting board and comprises a mounting column, a display board body, a connecting rod and a rotary disc, the mounting column is fixed in the middle of the upper surface of the mounting board, the display board body is hinged to two sides of the top end of the mounting column respectively, a driving motor is fixedly arranged on the mounting column, the rotary disc is fixedly arranged on an output shaft of the driving motor, the connecting rod is hinged to the end surface of the rotary disc in a symmetrical and eccentric manner, one end, away from the rotary disc, of the connecting rod is hinged to the display board body, the display unit further comprises a third motor, a gear, a rack, a second motor and a placing disc, the third motor is fixedly arranged on the mounting board, the gear is fixedly arranged on the output shaft of the third motor, the two sides of the gear are respectively provided with the rack meshed with the gear, the rack is longitudinally and slidably arranged on the mounting board, the opposite ends of the two racks are respectively fixed with a second motor, and an output shaft of the second motor is fixedly provided with a placing disc.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the lower surface of the bottom plate is uniformly and symmetrically fixedly provided with rollers.
In one alternative: and positioning drill rods are arranged at two ends of the bottom plate in a penetrating manner.
In one alternative: be connected with lifting unit between bottom plate and the mounting panel, lifting unit includes first motor, worm wheel, sleeve and connecting rod, the bottom plate both ends all are fixed with the guide bar, and the guide bar runs through the mounting panel and extends to its top, and the bottom plate upper surface rotates installs the worm, and first motor is fixed in on the bottom plate and drives the connection worm, lies in the worm top on the bottom plate and rotates install the worm wheel with worm meshing, eccentric articulated on the worm wheel terminal surface have the sleeve, wear the activity in the sleeve and wear to be equipped with the connecting rod, the connecting rod top is articulated with the mounting panel, and the connecting rod lies in and is equipped with the bulge loop on the pole section of sleeve top, lies in the bulge loop and overlaps on the connecting rod to be equipped.
In one alternative: still including the dust removal unit, the dust removal unit includes fan and dustproof pipe, fan fixed mounting is on the erection column top, and dustproof pipe fixed mounting evenly is equipped with the nozzle towards display panel body surface in display panel body top on the dustproof pipe at display panel body top, is connected with the hose between the air outlet of fan and the dustproof pipe.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the display unit comprises a mounting column, a display board body, a connecting rod and a rotary table, the rotary table is driven to rotate by a driving motor, the rotary table drives the display board body to rotate by the connecting rod, the angle of the display board body is adjusted, and adaptability is improved; the tree seedling placing device is characterized by further comprising a third motor, a gear, a rack, a second motor and a placing disc, wherein the gear is driven to rotate by the third motor, the rack is driven by the gear to move, the placing disc is driven by the rack to move out of the outer side of the display board body, then the tree seedling is placed on the placing disc, and the placing disc is driven by the second motor to slowly rotate for rotary display;
2. the lifting assembly comprises a first motor, a worm wheel, a sleeve and a connecting rod, the motor drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the sleeve to revolve, the sleeve extrudes a spring and then pushes the connecting rod to drive the mounting plate to move upwards, the height of the mounting plate and the display unit on the mounting plate can be adjusted, and the spring can play a role in damping;
3. be equipped with the dust removal unit, the dust removal unit includes fan and dustproof pipe, supplies gas to the dustproof pipe through the fan, and the dustproof pipe blows to the show board body, removes dust.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a display unit according to a first embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a second embodiment of the present invention.
Notations for reference numerals: 1-bottom plate, 2-positioning drill rod, 3-worm, 4-mounting plate, 5-guide rod, 6-display plate body, 7-placing plate, 8-gear, 9-connecting rod, 10-rotary table, 11-mounting column, 12-rack, 13-second motor, 14-third motor, 15-worm wheel, 16-connecting rod, 17-spring, 18-sleeve, 19-first motor, 20-roller, 21-fan and 22-dustproof pipe.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1-2, in the embodiment of the present invention, an information display board for nursery stock comprises a bottom board 1, a mounting board 4 and a display unit, wherein rollers 20 are uniformly and symmetrically fixedly mounted on the lower surface of the bottom board 1, which facilitates the movement of the device, positioning drill rods 2 are respectively inserted into both ends of the bottom board 1 for fixing the position, the mounting board 4 is arranged above the bottom board 1, the display unit is mounted on the mounting board 4, a lifting assembly is connected between the bottom board 1 and the mounting board 4, in the embodiment, the lifting assembly comprises a first motor 19, a worm 3, a worm wheel 15, a sleeve 18 and a connecting rod 16, guide rods 5 are respectively fixed on both ends of the bottom board 1, the guide rods 5 penetrate through the mounting board 4 and extend to the upper side thereof, the worm 3 is rotatably mounted on the upper surface of the bottom board 1, the first motor 19 is fixed on the bottom board 1 and is in driving connection with the worm, a sleeve 18 is eccentrically hinged to the end face of the worm wheel 15, a connecting rod 16 penetrates through the sleeve 18 in a penetrating and moving mode, the top end of the connecting rod 16 is hinged to the mounting plate 4, a convex ring is arranged on a rod section, located above the sleeve 18, of the connecting rod 16, a spring 17 is sleeved between the convex ring and the sleeve 18 on the connecting rod 16, a convex block is arranged at the bottom end of the connecting rod 16, the connecting rod 16 is prevented from being separated from the sleeve 18, when the display device works, the worm 3 is driven to rotate through a motor, the worm 3 drives the worm wheel 15 to rotate, the worm wheel 15 drives the sleeve 18 to revolve, the sleeve 18 extrudes the spring 17 and then pushes the connecting rod 16 to drive the mounting plate 4 to move upwards, the height of the mounting plate 4 and the height of a display unit on the mounting plate can be adjusted, and the spring 17 can play a role in shock absorption;
furthermore, the display unit comprises a mounting column 11, a display board body 6, a connecting rod 9 and a rotary table 10, the mounting column 11 is fixed in the middle of the upper surface of the mounting plate 4, the display board body 6 is hinged to two sides of the top end of the mounting column 11 respectively, a driving motor is fixedly mounted on the mounting column 11, the rotary table 10 is fixedly mounted on an output shaft of the driving motor, the connecting rod 9 is symmetrically and eccentrically hinged to the end surface of the rotary table 10, one end, away from the rotary table 10, of the connecting rod 9 is hinged to the display board body 6, the rotary table 10 is driven to rotate by the driving motor, the display board body 6 is driven to rotate by the rotary table 10 through the connecting rod 9, the angle of the display board body 6 is adjusted, and adaptability is improved; furthermore, the display unit also comprises a third motor 14, a gear 8, a rack 12, a second motor 13 and a placing disc 7, the third motor 14 is fixedly arranged on the mounting plate 4, the gear 8 is fixedly arranged on an output shaft of the third motor 14, two sides of the gear 8 are respectively provided with a rack 12 which is meshed with the gear, the racks 12 are longitudinally and slidably arranged on the mounting plate 4, one ends of the two racks 12 which are opposite to each other are respectively fixed with a second motor 13, an output shaft of the second motor 13 is fixedly provided with a placing disc 7, the placing disc 7 is used for placing the saplings, when the saplings need to be displayed, the gear 8 is driven by the third motor 14 to rotate, the gear 8 drives the rack 12 to move, the rack 12 drives the placing tray 7 to move out of the display board body 6, then the sapling is placed on the placing disc 7, the placing disc 7 is driven to rotate slowly through the second motor 13, and rotary display is carried out.
Example 2
Please refer to fig. 3, the embodiment of the present invention differs from embodiment 1 in that, further, in order to avoid the display board body 6 being covered with dust and affecting the display effect, the present invention further includes a dust removing unit, the dust removing unit includes a fan 21 and a dust tube 22, the fan 21 is fixedly installed on the top end of the mounting post 11, the dust tube 22 is fixedly installed on the top of the display board body 6, the dust tube 22 is evenly provided with nozzles facing the surface of the display board body 6, a hose is connected between the air outlet of the fan 21 and the dust tube 22, the fan 21 supplies air to the dust tube 22, and the dust tube 22 blows air to the display board body 6 to remove dust.
The utility model discloses a theory of operation is: when the display device works, the worm 3 is driven to rotate through the motor, the worm 3 drives the worm wheel 15 to rotate, the worm wheel 15 drives the sleeve 18 to revolve, the sleeve 18 extrudes the spring 17 and then pushes the connecting rod 16 to drive the mounting plate 4 to move upwards, the height of the mounting plate 4 and the display unit on the mounting plate can be adjusted, and the spring 17 can play a role in damping; the driving motor drives the rotary table 10 to rotate, the rotary table 10 drives the display board body 6 to rotate through the connecting rod 9, the angle of the display board body 6 is adjusted, and adaptability is improved; when needing show sapling, drive gear 8 through third motor 14 and rotate, gear 8 drives rack 12 and removes, and rack 12 drives and places dish 7 and shift out the show board body 6 outside, then places the sapling on placing dish 7, drives through second motor 13 and places dish 7 slow rotation, carries out rotatory show, supplies air to dustproof pipe 22 through fan 21, and dustproof pipe 22 blows to show board body 6, removes dust.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (5)
1. The utility model provides an information display board for nursery stock, includes bottom plate (1), mounting panel (4) and show unit, and bottom plate (1) top is equipped with mounting panel (4), its characterized in that, installs the show unit on mounting panel (4), the show unit includes erection column (11), show board body (6), connecting rod (9) and carousel (10), mounting panel (4) upper surface intermediate fixation has erection column (11), and erection column (11) top both sides articulate respectively has show board body (6), fixed mounting has driving motor on erection column (11), and fixed mounting has carousel (10) on driving motor's the output shaft, and carousel (10) terminal surface symmetry eccentric articulates has connecting rod (9), and the one end of carousel (10) is kept away from in connecting rod (9) is articulated with show board body (6), the show unit is still including third motor (14), Gear (8), rack (12), second motor (13) and place dish (7), third motor (14) fixed mounting on mounting panel (4), fixed mounting has gear (8) on the output shaft of third motor (14), gear (8) both sides are equipped with rack (12) with it meshing respectively, and rack (12) longitudinal sliding installs on mounting panel (4), and the one end that two rack (12) are relative is fixed with second motor (13) respectively, and fixed mounting has on the output shaft of second motor (13) and places dish (7).
2. The information display board for nursery stock according to claim 1, wherein the rollers (20) are uniformly and symmetrically fixedly arranged on the lower surface of the bottom plate (1).
3. The information display board for nursery stocks according to claim 1, wherein two ends of the bottom plate (1) are provided with positioning drill rods (2) in a penetrating manner.
4. The information display board for nursery stocks according to any one of claims 1-3, wherein a lifting assembly is connected between the bottom board (1) and the mounting board (4), the lifting assembly comprises a first motor (19), a worm (3), a worm wheel (15), a sleeve (18) and a connecting rod (16), guide rods (5) are fixed at both ends of the bottom board (1), the guide rods (5) penetrate through the mounting board (4) and extend above the mounting board, the worm (3) is rotatably installed on the upper surface of the bottom board (1), the first motor (19) is fixed on the bottom board (1) and is in driving connection with the worm (3), the worm wheel (15) meshed with the worm (3) is rotatably installed on the bottom board (1) above the worm (3), the sleeve (18) is eccentrically hinged on the end surface of the worm wheel (15), the connecting rod (16) is movably penetrated in the sleeve (18), the top end of the connecting rod (16) is hinged to the mounting plate (4), a convex ring is arranged on the rod section of the connecting rod (16) above the sleeve (18), a spring (17) is sleeved between the convex ring and the sleeve (18) on the connecting rod (16), and a convex block is arranged at the bottom end of the connecting rod (16).
5. The information display board for nursery stocks according to claim 1, further comprising a dust removal unit, wherein the dust removal unit comprises a fan (21) and a dust tube (22), the fan (21) is fixedly installed at the top end of the mounting column (11), the dust tube (22) is fixedly installed at the top of the display board body (6), nozzles facing the surface of the display board body (6) are uniformly arranged on the dust tube (22), and a hose is connected between an air outlet of the fan (21) and the dust tube (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023287439.7U CN214203094U (en) | 2020-12-30 | 2020-12-30 | Information display board for nursery stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023287439.7U CN214203094U (en) | 2020-12-30 | 2020-12-30 | Information display board for nursery stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214203094U true CN214203094U (en) | 2021-09-14 |
Family
ID=77631725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023287439.7U Active CN214203094U (en) | 2020-12-30 | 2020-12-30 | Information display board for nursery stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214203094U (en) |
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2020
- 2020-12-30 CN CN202023287439.7U patent/CN214203094U/en active Active
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