CN209216522U - A kind of adjustable urban and rural planning propaganda board dust-extraction unit - Google Patents
A kind of adjustable urban and rural planning propaganda board dust-extraction unit Download PDFInfo
- Publication number
- CN209216522U CN209216522U CN201821924958.XU CN201821924958U CN209216522U CN 209216522 U CN209216522 U CN 209216522U CN 201821924958 U CN201821924958 U CN 201821924958U CN 209216522 U CN209216522 U CN 209216522U
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- China
- Prior art keywords
- structure platform
- propaganda board
- screw thread
- scissor structure
- flexibly connected
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Abstract
The utility model discloses a kind of adjustable urban and rural planning propaganda board dust-extraction units of urban and rural planning design field, including support baseboard, the two sides of the bottom of the support baseboard are provided with two groups of mobile pulleys, the center of top of the support baseboard is provided with scissor structure platform, scissor structure platform top plate is provided at the top of the scissor structure platform, the right hand top of the scissor structure platform and bottom are provided with sliding block, and scissor structure platform is flexibly connected with sliding block by rotation axis, the setting of electric telescopic rod and lifting platform, it can be according to practical situation, reasonable adjustment height and angle, on the one hand it will not be not suitable for and force touching propaganda board because of angle, preferably protection propaganda board, so that propaganda board service life is higher, also it can be improved the comfort that the people read propaganda board content, keep everybody more acceptable, the effect of publicity It greatly promotes, is conducive to the popularization of the utility model.
Description
Technical field
The utility model relates to urban and rural planning design field, specially a kind of adjustable urban and rural planning propaganda board dedusting dress
It sets.
Background technique
Propaganda board is a kind of VI application, is the effective means that tissue or business unit etc. carry out self publicity, is often applied
In street, factory, the public places such as hotel generally use stainless steel for frame, and tempered glass or force-bearing plate are panel, and aluminium closes
Gold is ceiling, and panel can open replacement publicity picture and also use using blackboard as propaganda board in some public institutions, than
Such as in the two sides in some unit aisle, state basic policy publicity metope of the cultural corridor two sides of some schools and some village's groups etc.,
Use using blackboard as propaganda board is commonplace phenomenon；Urban and rural planning is that governments at all levels utilize existing map, satellite map
In conjunction with exploitation and control historical situation is actually carried out, refer to overall arrangement urban planning and rural transport inhabitation fire-fighting greening, production life
Environmental construction living, development space layout promote grade, rationally save and utilize natural resources, protecting ecology and natural environment, maintenance
Social justice and fair important evidence, the attribute with important public policy, urban and rural planning be unable to do without the publicity of urban and rural planning,
Propaganda board is main means in existing publicity measures, but existing propaganda board be mostly it is fixed, it is irremovable, and not
Adjustable height and angle, in addition can generate a large amount of dust during town and country construction, propaganda board is aside placed for a long time, surface
A large amount of dusts can be accumulated, the content that people watch in propaganda board, time-consuming and laborious if taking manual cleaning, waste of resource are influenced.
Based on this, the utility model devises a kind of adjustable urban and rural planning propaganda board dust-extraction unit, above-mentioned to solve
Problem.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of adjustable urban and rural planning propaganda board dust-extraction unit
The existing propaganda board proposed in background technique is mostly fixed, irremovable, and unadjustable height and angle, other city
A large amount of dust can be generated in township's process of construction, propaganda board is aside placed for a long time, and surface can accumulate a large amount of dusts, influences people
The content in propaganda board is watched, it is time-consuming and laborious if taking manual cleaning, the problem of waste of resource.
To achieve the above object, the utility model provides the following technical solutions: a kind of adjustable urban and rural planning propaganda board
Dust-extraction unit, including support baseboard, the two sides of the bottom of the support baseboard are provided with two groups of mobile pulleys, the support baseboard
Center of top is provided with scissor structure platform, and scissor structure platform top plate is provided at the top of the scissor structure platform, described
The right hand top of scissor structure platform and bottom are provided with sliding block, and scissor structure platform is connected with sliding block by rotation axis activity
It connects, the inner cavity of the support baseboard and scissor structure platform is provided with sliding rail, and the sliding block of the scissor structure platform is distinguished
With corresponding sliding rail be flexibly connected, the scissor structure platform up and down two sides left end respectively with support baseboard and scissor structure
Platform top plate is flexibly connected by rotation axis, is provided with external screw thread adjusting rod, the external screw thread in the middle part of the scissor structure platform
Internal screw thread adjusting knob is socketed on the right side of adjusting rod table wall, and internal screw thread adjusting knob and external screw thread adjusting rod pass through screw thread activity
The table wall left side of connection, the external screw thread adjusting rod is socketed with elastic component, is provided with above the scissor structure platform top plate
Support plate is cleaned, the cleaning support plate and scissor structure platform top plate are provided directly with two groups of electric telescopic rods, described in two groups
Upper side wall of the top and bottom end of electric telescopic rod respectively with the lower wall of cleaning support plate and scissor structure platform top plate is cut with scissors
It connects, the top both ends of the cleaning support plate have been respectively fixedly connected with support rod, and two groups are provided between support rod described in two groups
External thread rod is provided between the external thread rod and support rod and is fixedly connected with block, and support rod runs through with external thread rod and sets
Be placed in and be fixedly connected with block, the external thread rod be fixedly connected with block and be flexibly connected by bearing, be fixedly connected with block described in two groups
Left side wall is provided with the first driving motor, and the left end of the output end of the first driving motor and external thread rod is solid by shaft coupling
Fixed connection, the middle part of external thread rod described in two groups are socketed with internal screw thread and are flexibly connected block, and internal screw thread is flexibly connected block and outer
Threaded rod is flexibly connected by screw thread, and internal screw thread described in two groups is flexibly connected between block and is provided through drive shaft, and drive shaft
Both ends be flexibly connected block with internal screw thread and be flexibly connected by bearing, the middle part table wall of the drive shaft is socketed with cleaning brush pot,
The bottom that internal screw thread described in lower end is flexibly connected block is provided with the second driving motor, the lower end of the drive shaft and the second driving electricity
The output end of machine is fixedly connected by shaft coupling, and two groups of propaganda board fixed links, and two are provided between external thread rod described in two groups
The left end of group propaganda board fixed link is socketed on Left-side support bar, and glass publicity is fixedly installed between the propaganda board fixed link
Column, the electric telescopic rod and the first driving motor pass through control switch and external power supply electrical property phase with the second driving motor
It connects.
Preferably, the left end of the external screw thread adjusting rod is connected with left end in the middle part of scissor structure platform by rotation axis activity
It connects, the right end of the external screw thread adjusting rod is flexibly connected with right end in the middle part of scissor structure platform by axle sleeve.
Preferably, the mobile pulley includes the constrictor at middle part, is socketed with compression elastic piece on the outside of the constrictor.
Preferably, the side wall of the cleaning brush pot is provided with bristle.
Preferably, fixing seat, and the inner sidewall of fixing seat are provided between the propaganda board fixed link and glass propaganda board
It is provided with rubber pad.
Compared with prior art, the utility model has the beneficial effects that the utility model is driven using two driving motors
Cleaning brush pot is operated, and the surface of glass propaganda board is cleaned in energy timing, moreover it is possible to be carried out according to demand to propaganda board
Mobile and height adjusts, and more has practicability, and the utility model is provided with the idler wheel with shock mitigation system, can more preferably cope with construction
The vibration generated in work progress, so that propaganda board is not easy to topple over, the lifting platform of scissor structure, which can substantially increase, to be risen
The setting of the stability of journey, electric telescopic rod and lifting platform can reasonably adjust height and angle according to practical situation,
On the one hand it will not be not suitable for and force touching propaganda board because of angle, propaganda board preferably be protected, so that propaganda board service life
It is higher, it also can be improved the comfort that the people read propaganda board content, keep everybody more acceptable, the effect of publicity greatly promotes, and has
Conducive to the popularization of the utility model.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structural side view.
In attached drawing, parts list represented by the reference numerals are as follows:
1- support baseboard, 2- mobile pulley, 201- compression is dry, 202- compression elastic piece, 3- scissor structure platform, 4- scissor
Formula structure platform top plate, 5- sliding block, 6- sliding rail, 7- external screw thread adjusting rod, 8- internal screw thread adjusting knob, 9- elastic component, 10- cleaning branch
Fagging, 11- electric telescopic rod, 12- support rod, 13- external thread rod, 14- are fixedly connected with block, the first driving motor of 15-, in 16-
Screw thread is flexibly connected block, 17- drive shaft, and 18- cleans brush pot, the second driving motor of 19-, 20- propaganda board fixed link, 21- glass
Propaganda board, 211- fixing seat.
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of adjustable urban and rural planning propaganda board dedusting
Device, including support baseboard 1, the two sides of the bottom of support baseboard 1 are provided with two groups of mobile pulleys 2, the center of top of support baseboard 1
It is provided with scissor structure platform 3, the top of scissor structure platform 3 is provided with scissor structure platform top plate 4, scissor structure platform 3
Right hand top and bottom be provided with sliding block 5, and scissor structure platform 3 is flexibly connected with sliding block 5 by rotation axis, supports bottom
The inner cavity of plate 1 and scissor structure platform 3 is provided with sliding rail 6, and the sliding block 5 of scissor structure platform 3 is living with corresponding sliding rail 6 respectively
Dynamic connection, the left end of about 3 two sides of scissor structure platform is respectively with support baseboard 1 and scissor structure platform top plate 4 by turning
Moving axis is flexibly connected, and the middle part of scissor structure platform 3 is provided with external screw thread adjusting rod 7, socket on the right side of 7 table wall of external screw thread adjusting rod
There is internal screw thread adjusting knob 8, and internal screw thread adjusting knob 8 is flexibly connected with external screw thread adjusting rod 7 by screw thread, external screw thread is adjusted
Elastic component 9 is socketed on the left of the table wall of bar 7, the top of scissor structure platform top plate 4 is provided with cleaning support plate 10, cleaning support
Plate 10 and scissor structure platform top plate 4 are provided directly with two groups of electric telescopic rods 11, the top and bottom of two groups of electric telescopic rods 11
End is hinged with the upper side wall of the lower wall of cleaning support plate 10 and scissor structure platform top plate 4 respectively, cleaning support plate 10
Top both ends have been respectively fixedly connected with support rod 12, and two groups of external thread rods 13, external thread rod are provided between two groups of support rods 12
It is provided between 13 and support rod 12 and is fixedly connected with block 14, and support rod 12 is disposed through with external thread rod 13 and is fixedly connected
Block 14, external thread rod 13 are flexibly connected with block 14 is fixedly connected with by bearing, and two groups of left side walls for being fixedly connected with block 14 are respectively provided with
There is the first driving motor 15, and the left end of the output end of the first driving motor 15 and external thread rod 13 connects by the way that shaft coupling is fixed
It connects, the middle part of two groups of external thread rods 13 is socketed with internal screw thread and is flexibly connected block 16, and internal screw thread is flexibly connected block 16 and outer spiral shell
Rasp bar 13 is flexibly connected by screw thread, and two groups of internal screw threads are flexibly connected between block 16 and are provided through drive shaft 17, and drive shaft
17 both ends are flexibly connected block 16 with internal screw thread and are flexibly connected by bearing, and the middle part table wall of drive shaft 17 is socketed with cleaning brush pot
18, the bottom that lower end internal screw thread is flexibly connected block 16 is provided with the second driving motor 19, the lower end of drive shaft 17 and the second driving
The output end of motor 19 is fixedly connected by shaft coupling, and two groups of propaganda board fixed links 20 are provided between two groups of external thread rods 13,
And the left end of two groups of propaganda board fixed links 20 is socketed on Left-side support bar 12, is fixedly installed glass between propaganda board fixed link 20
Propaganda board 21, electric telescopic rod 11 and the first driving motor 15 and the second driving motor 19 and pass through control switch and external electrical
Source is electrically connected.
Wherein, the left end of external screw thread adjusting rod 7 is flexibly connected with 3 middle part left end of scissor structure platform by rotation axis, outside
The right end of screw thread adjusting rod 7 is flexibly connected with 3 middle part right end of scissor structure platform by axle sleeve, is adjusted convenient for external screw thread adjusting rod
The stability of process, mobile pulley 2 include the constrictor 201 at middle part, and the outside of constrictor 201 is socketed with compression elastic piece 202,
The vibration of surrounding enviroment bring can be reduced, so that device has more stability, the side wall of cleaning brush pot 18 is provided with bristle, can be with
The dust of glass surface is cleaned in time, and glass not easy to scratch, between propaganda board fixed link 20 and glass propaganda board 21
It is provided with fixing seat 211, and the inner sidewall of fixing seat 211 is provided with rubber pad, so that the fixation of glass propaganda board 21 is more firm
Gu.
One concrete application of the present embodiment are as follows: mobile device to suitable position, the poster that will be publicized are placed into advance
In glass propaganda board 21, rotation adjusts internal screw thread adjusting knob 8, and internal screw thread adjusting knob 8 and external screw thread adjusting rod 7 pass through screw thread
Rotation squeezes elastic component 9 to the left, and elastic component 9 is under pressure contraction, so that sliding block 5 starts internally to slide in sliding rail 6, up and down
End on the left of both ends is started turning by rotation axis, and scissor structure platform 3 is squeezed contraction, and scissor structure platform 3 is shunk
So that scissor structure platform top plate 4 is begun to ramp up, when being adjusted to proper height, external power supply control is connected by control switch and is opened
Dynamic electric telescopic rod 11, so that the electric telescopic rod 11 of corresponding matching extends or shortens simultaneously, to reach adjustment angle
Purpose connects external power supply operation so that the second driving motor by control switch when accumulating dust on glass propaganda board 21
19 start turning, and the rotation of the second driving motor 19 drives coaxial drive shaft 17 to start turning, and the rotation of drive shaft 17 drives cleaning
Brush pot 18 starts turning cleaning dust, begins to turn on external power supply operation so that two group of first driving motor 15 by control at this time
Start turning, the rotation of the first driving motor 15 drives coaxial external thread rod 13 to start turning, the rotation of external thread rod 13 drive with
Internal screw thread that external thread rod 13 is flexibly connected by screw thread is flexibly connected block 16 and starts to move, and the first driving motor 15 is forward and reverse to match
Rotation is closed, is moved back and forth on glass propaganda board 21 to control cleaning brush pot 18, to reach comprehensive clean purpose.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of adjustable urban and rural planning propaganda board dust-extraction unit, including support baseboard (1), it is characterised in that: the support
The two sides of the bottom of bottom plate (1) are provided with two groups of mobile pulleys (2), and the center of top of the support baseboard (1) is provided with scissor-type
Structure platform (3) is provided with scissor structure platform top plate (4), the scissor structure platform at the top of the scissor structure platform (3)
(3) right hand top and bottom is provided with sliding block (5), and scissor structure platform (3) is connected with sliding block (5) by rotation axis activity
It connects, the inner cavity of the support baseboard (1) and scissor structure platform (3) is provided with sliding rail (6), the scissor structure platform (3)
Sliding block (5) be flexibly connected respectively with corresponding sliding rail (6), the left end of the scissor structure platform (3) two sides up and down is distinguished
It is flexibly connected with support baseboard (1) and scissor structure platform top plate (4) by rotation axis, in the scissor structure platform (3)
Portion is provided with external screw thread adjusting rod (7), is socketed with internal screw thread adjusting knob (8) on the right side of external screw thread adjusting rod (7) the table wall, and
Internal screw thread adjusting knob (8) is flexibly connected with external screw thread adjusting rod (7) by screw thread, the table wall of the external screw thread adjusting rod (7)
Left side is socketed with elastic component (9), and cleaning support plate (10) is provided with above the scissor structure platform top plate (4), described clear
It washes support plate (10) and scissor structure platform top plate (4) is provided directly with two groups of electric telescopic rods (11), it is electronic described in two groups to stretch
The top and bottom end of contracting bar (11) respectively with cleaning support plate (10) lower wall and scissor structure platform top plate (4) upside
Wall is hinged, and the top both ends of cleaning support plate (10) have been respectively fixedly connected with support rod (12), support rod described in two groups
(12) it is provided with two groups of external thread rods (13) between, is provided with and is fixedly connected between the external thread rod (13) and support rod (12)
Block (14), and support rod (12) is disposed through with external thread rod (13) and is fixedly connected block (14), the external thread rod (13)
It is flexibly connected with block (14) is fixedly connected with by bearing, the left side wall that block (14) is fixedly connected with described in two groups is provided with the first drive
Dynamic motor (15), and the output end of the first driving motor (15) is fixedly connected with the left end of external thread rod (13) by shaft coupling,
The middle part of external thread rod described in two groups (13) is socketed with internal screw thread and is flexibly connected block (16), and internal screw thread is flexibly connected block (16)
It is flexibly connected with external thread rod (13) by screw thread, internal screw thread described in two groups is flexibly connected between block (16) and is provided through driving
Axis (17), and the both ends of drive shaft (17) are flexibly connected block (16) with internal screw thread and are flexibly connected by bearing, the drive shaft
(17) middle part table wall is socketed with cleaning brush pot (18), and the bottom that internal screw thread described in lower end is flexibly connected block (16) is provided with second
Driving motor (19), the lower end of the drive shaft (17) and the output end of the second driving motor (19) connect by the way that shaft coupling is fixed
It connects, two groups of propaganda board fixed links (20), and two groups of propaganda board fixed links (20) is provided between external thread rod described in two groups (13)
Left end be socketed on Left-side support bar (12), be fixedly installed glass propaganda board (21) between the propaganda board fixed link (20),
The electric telescopic rod (11) and the first driving motor (15) and the second driving motor (19) pass through control switch and external electrical
Source is electrically connected.
2. a kind of adjustable urban and rural planning propaganda board dust-extraction unit according to claim 1, it is characterised in that: described outer
The left end of screw thread adjusting rod (7) is flexibly connected with left end in the middle part of scissor structure platform (3) by rotation axis, and the external screw thread is adjusted
The right end of bar (7) is flexibly connected with right end in the middle part of scissor structure platform (3) by axle sleeve.
3. a kind of adjustable urban and rural planning propaganda board dust-extraction unit according to claim 1, it is characterised in that: the shifting
Movable pulley (2) includes the constrictor (201) at middle part, is socketed with compression elastic piece (202) on the outside of the constrictor (201).
4. a kind of adjustable urban and rural planning propaganda board dust-extraction unit according to claim 1, it is characterised in that: described clear
The side wall of washing drum (18) is provided with bristle.
5. a kind of adjustable urban and rural planning propaganda board dust-extraction unit according to claim 1, it is characterised in that: a surname
It passes and is provided with fixing seat (211) between column fixed link (20) and glass propaganda board (21), and the inner sidewall setting of fixing seat (211)
There is rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821924958.XU CN209216522U (en) | 2018-11-22 | 2018-11-22 | A kind of adjustable urban and rural planning propaganda board dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821924958.XU CN209216522U (en) | 2018-11-22 | 2018-11-22 | A kind of adjustable urban and rural planning propaganda board dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209216522U true CN209216522U (en) | 2019-08-06 |
Family
ID=67460464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821924958.XU Expired - Fee Related CN209216522U (en) | 2018-11-22 | 2018-11-22 | A kind of adjustable urban and rural planning propaganda board dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209216522U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340053A (en) * | 2019-08-09 | 2019-10-18 | 南京林业大学 | A kind of adherent lamp box cleaning device of pushing moving subway platform |
| CN110575183A (en) * | 2019-09-12 | 2019-12-17 | 李子香 | Liftable blood sampling platform for blood vessel support |
| CN111389803A (en) * | 2020-04-20 | 2020-07-10 | 新昌灵思变压器科技有限公司 | Transformer cleaning device with cleaning function |
| CN112233527A (en) * | 2020-10-19 | 2021-01-15 | 张广君 | Three-dimensional electronic sand table cleaning method for urban planning and design |
| CN112233541A (en) * | 2020-10-19 | 2021-01-15 | 叶远付 | Municipal propaganda frame with self-cleaning function |
| CN112916443A (en) * | 2021-01-21 | 2021-06-08 | 吴清洋 | Surface cleaning device is used in solar cell panel production |
-
2018
- 2018-11-22 CN CN201821924958.XU patent/CN209216522U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110340053A (en) * | 2019-08-09 | 2019-10-18 | 南京林业大学 | A kind of adherent lamp box cleaning device of pushing moving subway platform |
| CN110575183A (en) * | 2019-09-12 | 2019-12-17 | 李子香 | Liftable blood sampling platform for blood vessel support |
| CN111389803A (en) * | 2020-04-20 | 2020-07-10 | 新昌灵思变压器科技有限公司 | Transformer cleaning device with cleaning function |
| CN112233527A (en) * | 2020-10-19 | 2021-01-15 | 张广君 | Three-dimensional electronic sand table cleaning method for urban planning and design |
| CN112233541A (en) * | 2020-10-19 | 2021-01-15 | 叶远付 | Municipal propaganda frame with self-cleaning function |
| CN112916443A (en) * | 2021-01-21 | 2021-06-08 | 吴清洋 | Surface cleaning device is used in solar cell panel production |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20191122 |
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