CN209357417U - A kind of urban and rural planning layout displaying device - Google Patents
A kind of urban and rural planning layout displaying device Download PDFInfo
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- CN209357417U CN209357417U CN201920098893.6U CN201920098893U CN209357417U CN 209357417 U CN209357417 U CN 209357417U CN 201920098893 U CN201920098893 U CN 201920098893U CN 209357417 U CN209357417 U CN 209357417U
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Abstract
It is laid out the utility model discloses a kind of urban and rural planning and shows device, including placement plate, the surface of the placement plate is equipped with display board, two sides are equipped with the first fixed plate and the second fixed plate for being horizontally set on and placing plate surface to the display board up and down, the third sliding slot and first sliding groove that position is distributed up and down are offered in first fixed plate, second sliding slot and fluting are offered in second fixed plate, rack gear is installed in the fluting, two the second fixed blocks of positional symmetry are fixedly connected on the surface of the placement plate, layout installing mechanism is installed between first fixed plate and the second fixed plate and smooths cleaning agency.The utility model can effectively be avoided when layout is puted up because of discontinuity, not the problems such as not positioning the effect of smoothing and the fold of appearance, inclination, and cleaning dedusting operation can be carried out after falling ash for a long time, avoids the unsharp problem of picture when citizen watch.
Description
Technical field
The utility model relates to urban planning appliance technologies more particularly to a kind of urban and rural planning layout to show device.
Background technique
Urban and rural planning is governments at all levels' overall arrangement Urban-rural Development construction space layout, protecting ecology and natural environment, is closed
Reason utilizes natural resources, maintenance social justice and fair important evidence, and the attribute with important public policy is generally divided into work
Industry land used, residential area, public facilities and artistry land used.
The publicity of urban and rural planning layout need to be carried out by display board, and existing display board itself smooths and clearly without positioning
Sweeping device so that when artificially putting up, publicity page will appear fold, it is inclined the problems such as, and will cause sight after falling ash for a long time
Clear problem is not seen.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of urban and rural planning cloth proposed
Office shows device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of urban and rural planning layout displaying device, including placement plate, the surface of the placement plate are equipped with display board, the exhibition
Show that two sides are equipped with the first fixed plate and the second fixed plate for being horizontally set on and placing plate surface, first fixed plate to plate up and down
On offer the third sliding slot and first sliding groove that position is distributed up and down, second sliding slot is offered in second fixed plate and is opened
Slot is equipped with rack gear in the fluting, two the second fixed blocks of positional symmetry is fixedly connected on the surface of the placement plate,
Layout installing mechanism is installed between first fixed plate and the second fixed plate and smooths cleaning agency, the layout peace
Mounting mechanism and smooth cleaning agency pass through be fixedly connected on place plate surface driving mechanism driving.
Preferably, the layout installing mechanism includes the first threaded rod being rotatably connected on the fixed block of upper end, described
First threaded rod is fixedly connected with telescopic rod far from one end of fixed block, and the telescopic rod is fixed far from one end of the first threaded rod
It is connected with second bevel gear, screw thread is socketed with the first nut on first threaded rod, is connected with second on first nut
Slide bar, the one end of second slide bar far from the first nut is through the first fixed plate and is rotatably connected to roller, and the roller is remote
One end from the second slide bar is fixedly connected with connecting rod, and the connecting rod is fixedly connected with gear far from one end of roller, described
Wheel and rack is meshed.
Preferably, the cleaning agency that smooths includes the second threaded rod being rotatably connected on the fixed block of lower end, and described
Two threaded rods are fixedly connected with third hand tap gear far from one end of fixed block, and screw thread is socketed with the second spiral shell on second threaded rod
Mother is fixedly connected with the first slide bar on second nut, brush board is fixedly connected on first slide bar, and described first is sliding
Bar sequentially passes through the second fixed plate and the first fixed plate far from one end of the second nut, and is slidably connected therewith respectively.
Preferably, the driving structure includes being mounted on the double end motor for placing plate surface, the output of the double end motor
Axis is fixedly connected to shaft, and the one end of the shaft far from double end motor output shaft, which is rotatably connected to, is mounted on placement plate table
First fixed block in face, the equal fixing sleeve first bevel gear that is connected to positional symmetry in described two shafts, two first cones
Gear is meshed with second bevel gear, third hand tap gear respectively.
Preferably, the telescopic rod is equipped with clamping screw.
The utility model has the beneficial effects that
By the way that driving mechanism is arranged, when putting up layout, starting double end motor operating drives two first cone teeth
Wheel is rotated, and then second bevel gear is driven to move synchronously with third hand tap gear, so that the first threaded rod and the second threaded rod
It realizes and rotates synchronously, so that brush board can carry out limit to layout and smooth while putting up, avoid when putting up
Because of the fold that discontinuity occurs, the problem of inclination.
By setting layout installing mechanism and cleaning agency, when the first nut translates, second is driven to slide
Bar translation, the active force that the second slide bar is translated to one, roller, since the connecting rod fixed with roller is connected with gear, so
Roller does not generate translation, and is rotated, and enables the layout being mounted on roller to be unfolded to be puted up, terminates in installation
Afterwards, position adjusting is carried out to telescopic rod, so that second bevel gear is not engaged with first bevel gear, in the rotation of double end motor, only
It will drive the first slide bar and translation motion occur, cleaning operation is carried out to layout, avoid influencing city because of the excessive reason of dust accumulation
The people watch layout.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of urban and rural planning layout show device structural schematic diagram；
Fig. 2 be the utility model proposes a kind of urban and rural planning layout show device the side view figure structure schematic representation；
Fig. 3 be the utility model proposes a kind of urban and rural planning layout show device the second fixed plate structural representation
Figure；
Fig. 4 be the utility model proposes a kind of urban and rural planning layout show device the first fixed plate structural representation
Figure.
In figure: 1 placement plate, 2 first fixed plates, 3 second fixed plates, 4 first slide bars, 5 second slide bars, 6 connecting rods, 7 rollings
Cylinder, 8 double end motors, 9 first fixed blocks, 10 first bevel gears, 11 second bevel gears, 12 telescopic rods, 13 first threaded rods, 14
Two threaded rods, 15 first nuts, 16 second nuts, 17 second fixed blocks, 18 display boards, 19 brush boards, 20 first sliding grooves, 21 second
Sliding slot, 22 flutings, 23 rack gears, 24 gears, 25 third sliding slots, 26 shafts, 27 third hand tap gears.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of urban and rural planning layout shows device, including placement plate 1, and the surface of placement plate 1, which is equipped with, to be shown
Plate 18, about 18 two sides of display board are equipped with the first fixed plate 2 and the second fixed plate 3 for being horizontally set on 1 surface of placement plate, the
The third sliding slot 25 and first sliding groove 20 that position is distributed up and down are offered in one fixed plate 2, offer second in the second fixed plate 3
Sliding slot 21 and fluting 22 are equipped with rack gear 23 in fluting 22, and two of positional symmetry the are fixedly connected on the surface of placement plate 1
Two fixed blocks 17 are equipped with layout installing mechanism between first fixed plate 2 and the second fixed plate 3 and smooth cleaning agency, cloth
Office figure installing mechanism and smooth cleaning agency by be fixedly connected on 1 surface of placement plate driving mechanism drive.
In the utility model, layout installing mechanism includes the first threaded rod being rotatably connected on upper end fixed block 17
13, the first threaded rod 13 is fixedly connected with telescopic rod 12 far from one end of fixed block 17, and telescopic rod 12 is equipped with clamping screw, and
Telescopic rod 12 is fixedly connected with second bevel gear 11 far from one end of the first threaded rod 13, and screw thread is socketed on the first threaded rod 13
First nut 15 is fixedly connected with the second slide bar 5 on first nut 15, and the second slide bar 5 runs through far from one end of the first nut 15
First fixed plate 2 is simultaneously rotatably connected to roller 7, and roller 7 is fixedly connected with connecting rod 6, connecting rod far from one end of the second slide bar 5
6 one end far from roller 7 are fixedly connected with gear 24, and gear 24 is meshed with rack gear 23, so that in the first nut 15 and second
When slide bar 5 translates, roller 7 is driven to be rotated with connecting rod 6, smoothing cleaning agency includes being rotatably connected on lower end
The second threaded rod 14 on fixed block 17, the second threaded rod 14 are fixedly connected with third hand tap gear far from one end of fixed block 17
27, screw thread is socketed with the second nut 16 on the second threaded rod 14, and the first slide bar 4 is fixedly connected on the second nut 16, and first is sliding
Brush board 19 is fixedly connected on bar 4, and the first slide bar 4 sequentially passes through the second fixed plate 3 and far from one end of the second nut 16
One fixed plate 2, and be slidably connected therewith respectively, driving structure includes the double end motor 8 for being mounted on 1 surface of placement plate, double end electricity
The output shaft of machine 8 is fixedly connected to shaft 26, and shaft 26 is rotatably connected to installation far from one end of 8 output shaft of double end motor
The first fixed block 9 on 1 surface of placement plate, the equal fixing sleeve first bevel gear 10 that is connected to positional symmetry in two shafts 26, two
A first bevel gear 10 is meshed with second bevel gear 11, third hand tap gear 27 respectively.
When the utility model is used, put up layout when, starting double end motor 8 operate, drive two first cone teeth
Wheel 10 is rotated, and then second bevel gear 11 is driven to move synchronously with third hand tap gear 27, so that the first threaded rod 13 and the
Two threaded rods 14, which are realized, to be rotated synchronously so that while roller 7 is puted up, brush board 19 can synchronize to layout into
Row limit smooths, and avoids the fold occurred when putting up by discontinuity, the problem of inclination, occurs in the first nut 15 flat
When shifting, the translation of the second slide bar 5 is driven, the second slide bar 5 gives the active force of 7 one, roller translations, due to what is fixed with roller 7
Connecting rod 6 is connected with gear 24, so roller 7 does not generate translation, occurs to turn under the action of gear 24 and rack gear 23 instead
It is dynamic, enable the layout being mounted on roller 7 to be unfolded to be puted up, after installation, position is carried out to telescopic rod 12
It adjusts, is engaged so that second bevel gear 11 is not generated with first bevel gear 10, when being cleaned in the later period, start double end motor 8,
It only will drive the first slide bar 4 and translation motion occur, cleaning operation is carried out to layout by brush board 19, is avoided because of dust accumulation mistake
It is more, it influences citizen and watches urban and rural planning layout.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of urban and rural planning layout shows device, including placement plate (1), which is characterized in that the surface of the placement plate (1) is set
Have display board (18), two sides are equipped with the first fixed plate for being horizontally set on placement plate (1) surface to the display board (18) up and down
(2) and the second fixed plate (3) the third sliding slot (25) and first that position is distributed up and down, is offered on first fixed plate (2)
Sliding slot (20) offers second sliding slot (21) and fluting (22) on second fixed plate (3), and the fluting (22) is interior to be equipped with
Rack gear (23), is fixedly connected with two the second fixed blocks (17) of positional symmetry on the surface of the placement plate (1), and described first
Layout installing mechanism is installed between fixed plate (2) and the second fixed plate (3) and smooths cleaning agency, the layout installation
Mechanism and smooth cleaning agency by be fixedly connected on placement plate (1) surface driving mechanism drive.
2. a kind of urban and rural planning layout according to claim 1 shows device, which is characterized in that the layout fitting machine
Structure includes the first threaded rod (13) for being rotatably connected on the second fixed block of upper end (17), and first threaded rod (13) is far from the
One end of two fixed blocks (17) is fixedly connected with telescopic rod (12), the one end of the telescopic rod (12) far from the first threaded rod (13)
It being fixedly connected with second bevel gear (11), screw thread is socketed with the first nut (15) on first threaded rod (13), and described first
It is fixedly connected on nut (15) the second slide bar (5), second slide bar (5) runs through first far from the one end of the first nut (15)
Fixed plate (2) is simultaneously rotatably connected to roller (7), and the roller (7) is fixedly connected with connecting rod far from the one end of the second slide bar (5)
(6), the connecting rod (6) is fixedly connected with gear (24) far from the one end of roller (7), the gear (24) and rack gear (23) phase
Engagement.
3. a kind of urban and rural planning layout according to claim 2 shows device, which is characterized in that described to smooth cleaning agency
Including the second threaded rod (14) being rotatably connected on the second fixed block of lower end (17), second threaded rod (14) is far from second
One end of fixed block (17) is fixedly connected with third hand tap gear (27), and screw thread is socketed with the second spiral shell on second threaded rod (14)
Female (16) are fixedly connected with the first slide bar (4) on second nut (16), are fixedly connected with brush on first slide bar (4)
Plate (19), and first slide bar (4) sequentially passes through the second fixed plate (3) and first far from the one end of the second nut (16) and fixes
Plate (2), and be slidably connected therewith respectively.
4. a kind of urban and rural planning layout according to claim 3 shows device, which is characterized in that the driving mechanism includes
It is mounted on the double end motor (8) on placement plate (1) surface, the output shaft of the double end motor (8) is fixedly connected to shaft (26),
The shaft (26) is rotatably connected to far from one end of double end motor (8) output shaft and is mounted on the first of placement plate (1) surface
Fixed block (9), the equal fixing sleeve first bevel gear (10) that is connected to positional symmetry on described two shafts (26), two described first
Bevel gear (10) is meshed with second bevel gear (11), third hand tap gear (27) respectively.
5. a kind of urban and rural planning layout according to claim 2 shows device, which is characterized in that on the telescopic rod (12)
Equipped with clamping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098893.6U CN209357417U (en) | 2019-01-22 | 2019-01-22 | A kind of urban and rural planning layout displaying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098893.6U CN209357417U (en) | 2019-01-22 | 2019-01-22 | A kind of urban and rural planning layout displaying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209357417U true CN209357417U (en) | 2019-09-06 |
Family
ID=67803276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920098893.6U Expired - Fee Related CN209357417U (en) | 2019-01-22 | 2019-01-22 | A kind of urban and rural planning layout displaying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209357417U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111312113A (en) * | 2020-04-02 | 2020-06-19 | 西北大学 | Town and country planning overall arrangement display device |
-
2019
- 2019-01-22 CN CN201920098893.6U patent/CN209357417U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111312113A (en) * | 2020-04-02 | 2020-06-19 | 西北大学 | Town and country planning overall arrangement display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 Termination date: 20200122 |