CN113020051A - Equipment for preventing water from dripping when sign is clean - Google Patents

Equipment for preventing water from dripping when sign is clean Download PDF

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Publication number
CN113020051A
CN113020051A CN202110347201.9A CN202110347201A CN113020051A CN 113020051 A CN113020051 A CN 113020051A CN 202110347201 A CN202110347201 A CN 202110347201A CN 113020051 A CN113020051 A CN 113020051A
Authority
CN
China
Prior art keywords
water
sign
plate
scraper
chamber
Prior art date
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.)
Withdrawn
Application number
CN202110347201.9A
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Chinese (zh)
Inventor
詹姗涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Qiaoyilian Trading Co ltd
Original Assignee
Hangzhou Qiaoyilian Trading Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hangzhou Qiaoyilian Trading Co ltd filed Critical Hangzhou Qiaoyilian Trading Co ltd
Priority to CN202110347201.9A priority Critical patent/CN113020051A/en
Publication of CN113020051A publication Critical patent/CN113020051A/en
Withdrawn legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B1/165
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning

Abstract

The invention relates to the related field of indication boards, in particular to a device for preventing water from dripping when an indication board is cleaned. The water guide device can guide water after cleaning the indicator board, so that water is prevented from dripping from the indicator board, further the passing troubles of passing vehicles and pedestrians are reduced, the water guide can be realized by using the baffle plate which can be rotatably accommodated, the information of the indicator board can be prevented from being shielded when the baffle plate is not used, and the driving safety is improved.

Description

Equipment for preventing water from dripping when sign is clean
Technical Field
The invention relates to the related field of signs, in particular to a device for preventing water from dripping when a sign is cleaned.
Background
When people wash the sign at present, often wash the sign surface through water, but in the cleaning process, the water to the sign surface is not cleared up in time, can take place the water droplet and fall on pedestrian and vehicle past, thereby give other people and cause the current puzzlement, and when using the fixed plate to carry out the drainage to water, can carry out the sight to vehicle past and shelter from, thereby can't discern the information on the sign, the equipment that prevents water droplet when realizing the sign cleanness that the invention states can solve above-mentioned problem.
Disclosure of Invention
The invention provides a device for preventing water from dripping when a sign is cleaned, aiming at solving the technical problems.
The above object of the present invention is achieved by the following technical solutions: the utility model provides an equipment that prevents water droplet when realizing sign cleanness, includes support column and sign, the fixed water tank that is equipped with in sign upper end, be equipped with the ascending chamber of depositing of opening in the water tank, deposit water chamber lower extreme intercommunication and be equipped with the drain pipe, be equipped with two openings in the sign and keep away from the chamber of laying at sign center, it rotates and is equipped with the baffle to lay the intracavity, when the device began the during operation, leaves the rainwater in deposit the water intracavity, and then need be right when the sign cleans, through the water that the intracavity will be deposited to the drain pipe discharges, and then realizes the cleanness to the sign surface, makes simultaneously the baffle upper end is rotated out lay the chamber, and then avoid the water droplet of clean sign to fall subaerial to lead to the fact current puzzlement to pedestrian.
Preferably, be equipped with two scraper chambeies in the support column, two the scraper chamber with the sign is the symmetric distribution for the symmetric center, the slip of scraper intracavity is equipped with the scraper blade, the scraper blade is contradicted on the terminal surface of sign.
Preferably, one end of the scraper far away from the indication board is rotatably provided with a stretching device, and one end of the stretching device far away from the scraper is fixedly connected to the inner wall of the scraper cavity.
Preferably, a sliding cavity is formed in the support column and located on the lower side of the scraper cavity, a telescopic rod is fixedly arranged on the inner wall of the upper side of the scraper cavity, a sliding plate is fixedly arranged at the lower end of the telescopic rod, a fixed shaft is fixedly arranged at the lower end of the sliding plate, two connecting rods are rotatably arranged on the fixed shaft, a fixed plate is fixedly arranged at the lower ends of the two connecting rods, one end, close to the indicator, of the fixed plate is fixedly connected to the baffle, and the fixed plate is slidably connected to the inside of the sliding cavity.
Preferably, the stretching device and the telescopic rod can be extended or retracted in a hydraulic, pneumatic or electric mode.
Preferably, the lower end of the sliding cavity is communicated with a drainage tube, and one end of the drainage tube, which is far away from the sliding cavity, penetrates through the supporting column.
Preferably, a movable rod is fixedly arranged at one end, close to the indication board, of the baffle, and one end, far away from the baffle, of the movable rod is rotatably connected to the inner wall of the placing cavity.
Preferably, the lower side wall of the water storage cavity is inclined, the height of one end, close to the support column, of the lower side wall of the water storage cavity is lower than that of one end, far away from the support column, of the lower side wall of the water storage cavity, and the drain pipe is connected to the lower side wall of the lower end of the water storage cavity.
Preferably, the drain pipe slides and is equipped with the piece of stopping flow, the fixed meshing pinion rack that is equipped with of piece lower extreme stops flow, the meshing is equipped with the meshing gear on the meshing pinion rack, the meshing gear rotates to be connected in the support column, the power connection is equipped with the work motor in the axial of meshing gear, and the work motor is used for the drive meshing gear rotates.
The invention has the beneficial effects that: the water guide device can guide water after cleaning the indicator board, so that water is prevented from dripping from the indicator board, further the passing troubles of passing vehicles and pedestrians are reduced, the water guide can be realized by using the baffle plate which can be rotatably accommodated, the information of the indicator board can be prevented from being shielded when the baffle plate is not used, and the driving safety is improved.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of a device for preventing water from dripping when a signboard is cleaned according to the present invention.
Fig. 2 is a schematic view of the structure a-a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
Fig. 4 is a schematic view of the structure of C-C in fig. 1.
Fig. 5 is a schematic view of the motion state of fig. 1.
Fig. 6 is a schematic view of the motion state of fig. 2.
In the figure: 11-supporting column, 12-sliding cavity, 13-fixing plate, 14-connecting rod, 15-fixing shaft, 16-sliding plate, 17-telescopic rod, 18-stretching device, 19-scraping plate, 20-scraping plate cavity, 21-water storage cavity, 22-water tank, 23-water discharge pipe, 24-indication plate, 25-baffle plate, 26-drainage pipe, 27-placing cavity, 28-movable rod, 29-flow stopping block, 30-meshing gear and 31-meshing toothed plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings. The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
The invention relates to a device for preventing water from dripping during the cleaning of a sign, which comprises a support column 11 and a sign 24, a water tank 22 is fixedly arranged at the upper end of the indication board 24, a water storage cavity 21 with an upward opening is arranged in the water tank 22, a drain pipe 23 is communicated with the lower end of the water storage cavity 21, two placing cavities 27 with openings far away from the center of the indication board 24 are arranged in the indication board 24, a baffle plate 25 is rotationally arranged in the placing cavity 27, when the device starts to work, rainwater is stored in the water storage cavity 21, when the indicator 24 is further cleaned, the water in the water storage chamber 21 is discharged through the water discharge pipe 23, thereby realizing the cleaning of the surface of the indicating plate 24, simultaneously rotating the upper end of the baffle plate 25 out of the placing cavity 27, thereby avoiding water that is cleaned past the sign 24 from dripping on the ground and causing traffic distress to passing pedestrians and vehicles.
Beneficially, be equipped with two scraper chambeies 20 in the support column 11, two scraper chambeies 20 use sign 24 is the symmetric center and is the symmetric distribution, it has scraper 19 to slide in the scraper chamber 20, scraper 19 contradicts on the terminal surface of sign 24.
Advantageously, a stretching device 18 is rotatably arranged at one end of the scraper 19 far away from the indicator 24, and one end of the stretching device 18 far away from the scraper 19 is fixedly connected to the inner wall of the scraper cavity 20.
Advantageously, a sliding cavity 12 is arranged in the supporting column 11, the sliding cavity 12 is located at the lower side of the scraper cavity 20, an expansion link 17 is fixedly arranged on the inner wall of the upper side of the scraper cavity 20, a sliding plate 16 is fixedly arranged at the lower end of the expansion link 17, a fixed shaft 15 is fixedly arranged at the lower end of the sliding plate 16, two connecting rods 14 are rotatably arranged on the fixed shaft 15, a fixed plate 13 is fixedly arranged at the lower ends of the two connecting rods 14, one end of the fixed plate 13, which is close to the indicator 24, is fixedly connected to a baffle 25, and the fixed plate 13 is slidably connected in the sliding.
Advantageously, the extension and retraction of the extension means 18 and the extension rod 17 can be hydraulic, pneumatic or electric.
Advantageously, a drainage tube 26 is arranged at the lower end of the sliding cavity 12 in a communicating manner, and one end of the drainage tube 26, which is far away from the sliding cavity 12, penetrates through the supporting column 11.
Advantageously, a movable rod 28 is fixedly arranged at one end of the baffle plate 25 close to the indicating plate 24, and one end of the movable rod 28 far away from the baffle plate 25 is rotatably connected to the inner wall of the accommodating cavity 27.
Advantageously, the lower side wall of the water storage cavity 21 is inclined, and the height of the lower side wall of the water storage cavity 21 at the end close to the supporting column 11 is lower than that at the end far away from the supporting column 11, and the drain pipe 23 is connected to the lower side wall of the lower end of the water storage cavity 21.
Beneficially, a flow blocking block 29 is slidably arranged in the drain pipe 23, a meshing toothed plate 31 is fixedly arranged at the lower end of the flow blocking block 29, a meshing gear 30 is arranged on the meshing toothed plate 31 in a meshing manner, the meshing gear 30 is rotatably connected in the supporting column 11, and a working motor is arranged in an axial direction of the meshing gear 30 in a power connection manner and is used for driving the meshing gear 30 to rotate.
The following describes in detail the use steps of an apparatus for preventing water from dripping when cleaning a sign, with reference to fig. 1 to 6:
initially, the stretching device 18 is in a contracted state, the telescopic rod 17 and the movable rod 28 are in a contracted state, the flow blocking block 29 separates the water drainage pipe 23 from the water storage cavity 21, and the baffle 25 shields the placing cavity 27;
in rainy days, rainwater is collected through the water storage cavity 21;
when the indication board 24 is dirty, the engaging gear 30 is driven to rotate by the working motor, so as to drive the engaging toothed plate 31 to move downwards, so as to drive the flow blocking block 29 to move downwards, so as to communicate the water discharge pipe 23 with the water storage cavity 21, so that the water collected by the water storage cavity 21 flows out through the water discharge pipe 23, so as to clean the surface of the indication board 24, and when the flow blocking block 29 moves downwards, the telescopic rod 17 extends, so as to drive the sliding plate 16 to move downwards, so as to drive the fixed shaft 15 to move, so as to drive the connecting rod 14 to rotate towards the end far away from the sliding plate 16, so as to drive the fixed plate 13 to move towards the end far away from the sliding plate 16, so as to drive the baffle plate 25 to rotate towards the end far away from the indication board 24, so as to drive the movable rod 28 to extend, meanwhile, the rotating direction of the movable rod 28 is adjusted according to the rotating angle of the baffle 25, so that the inclined movable rod 28 is supported through the baffle 25, water flowing out of the water discharge pipe 23 passes through the indication plate 24 and is limited by the baffle 25, and then is discharged on the ground through the placing cavity 27, the sliding cavity 12 and the drainage pipe 26, so that the cleaned water is prevented from directly dropping, and further troubles for passing pedestrians and vehicles are avoided;
after the indicator 24 is cleaned, the working motor drives the meshing gear 30 to rotate, so as to drive the meshing toothed plate 31 to move upwards, so that the drain pipe 23 and the water storage cavity 21 are separated by the flow blocking block 29 again, at the moment, the stretching device 18 is extended, so as to drive the two scraping plates 19 to slide on the end surface of the indicator 24, so as to scrape the indicator 24 with water flow through the scraping plates 19, so as to dry the indicator 24 quickly, meanwhile, the water scraped off by the scraping plates 19 is discharged on the ground through the placing cavity 27, the sliding cavity 12 and the drainage pipe 26, so as to clean the indicator 24, and after the cleaning is finished, the telescopic rod 17 is contracted, so as to drive the sliding plate 16 to move upwards, so as to drive the fixing shaft 15 to move upwards, the connecting rod 14 is driven to move towards the direction close to the fixed shaft 15, and then the fixed plate 13 is driven to move, so that the baffle 25 is restored to the initial position, and the movable rod 28 is restored to the initial position, and further the stretching device 18 is restored to the initial position;
when weather is dry, and when no water is stored in the water storage cavity 21, at the moment, the indication board 24 is dirty, and then the stretching device 18 drives the scraper 19 to slide on the end face of the indication board 24, so that the scraper 19 and the friction force between the end faces of the indication board 24 are used for realizing the purpose of cleaning the end face of the indication board 24, and when the scraper 19 is used for cleaning, the stretching device 18 is recovered to the initial position.

Claims (9)

1. The utility model provides a prevent equipment of water droplet when realizing sign cleanness, includes support column (11) and sign (24), its characterized in that: sign (24) upper end is fixed and is equipped with water tank (22), be equipped with ascending water chamber (21) of depositing of opening in water tank (22), it is equipped with drain pipe (23) to deposit water chamber (21) lower extreme intercommunication, it keeps away from to be equipped with two openings in sign (24) chamber (27) of laying at sign (24) center, it is equipped with baffle (25) to lay the internal rotation of chamber (27).
2. An apparatus for providing cleaning of signs to prevent dripping of water as claimed in claim 1 wherein: be equipped with two scraper chambers (20), two in support column (11) scraper chamber (20) with sign (24) are the symmetric distribution for the centre of symmetry, it is equipped with scraper blade (19) to slide in scraper chamber (20), scraper blade (19) are contradicted on the terminal surface of sign (24).
3. An apparatus for providing cleaning of signs to prevent dripping of water as claimed in claim 2, wherein: one end of the scraper plate (19) far away from the indication plate (24) is rotated to be provided with a stretching device (18), and one end of the scraper plate (19) far away from the stretching device (18) is fixedly connected to the inner wall of the scraper plate cavity (20).
4. An apparatus for providing cleaning of signs to prevent dripping of water as claimed in claim 1 wherein: be equipped with slip chamber (12) in support column (11), slip chamber (12) are located the downside of scraper chamber (20), fixed telescopic link (17) that is equipped with on scraper chamber (20) upside inner wall, telescopic link (17) lower extreme is fixed and is equipped with sliding plate (16), sliding plate (16) lower extreme is fixed and is equipped with fixed axle (15), it is equipped with two connecting rods (14), two to rotate on fixed axle (15) connecting rod (14) lower extreme is fixed and is equipped with fixed plate (13), fixed plate (13) are close to the one end fixed connection of sign (24) is on baffle (25), fixed plate (13) sliding connection be in slip chamber (12).
5. An apparatus for providing cleaning of signs to prevent dripping of water as claimed in claim 4, wherein: the stretching device (18) and the telescopic rod (17) can be stretched in a hydraulic, pneumatic or electric mode.
6. An apparatus for providing cleaning of signs to prevent dripping of water as claimed in claim 4, wherein: the lower end of the sliding cavity (12) is communicated with a drainage tube (26), and one end, far away from the sliding cavity (12), of the drainage tube (26) penetrates through the supporting column (11).
7. The device for preventing water from dripping during sign cleaning of the claim 1 is characterized in that a movable rod (28) is fixedly arranged at one end of the baffle plate (25) close to the sign (24), and one end of the movable rod (28) far away from the baffle plate (25) is rotatably connected to the inner wall of the placing cavity (27).
8. The device for preventing water drops when the sign is cleaned according to claim 1, wherein the lower side wall of the water storage cavity (21) is inclined, the height of one end, close to the supporting column (11), of the lower side wall of the water storage cavity (21) is lower than that of one end, far away from the supporting column (11), and the drain pipe (23) is connected to the lower side wall of the lower end of the water storage cavity (21).
9. The device for preventing water from dripping during cleaning of the signboard according to claim 1, wherein a flow blocking block (29) is slidably arranged in the drain pipe (23), a meshing toothed plate (31) is fixedly arranged at the lower end of the flow blocking block (29), a meshing gear (30) is meshed with the meshing toothed plate (31), the meshing gear (30) is rotatably connected in the supporting column (11), and a working motor is dynamically connected to the meshing gear (30) in the axial direction.
CN202110347201.9A 2021-03-31 2021-03-31 Equipment for preventing water from dripping when sign is clean Withdrawn CN113020051A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110347201.9A CN113020051A (en) 2021-03-31 2021-03-31 Equipment for preventing water from dripping when sign is clean

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110347201.9A CN113020051A (en) 2021-03-31 2021-03-31 Equipment for preventing water from dripping when sign is clean

Publications (1)

Publication Number Publication Date
CN113020051A true CN113020051A (en) 2021-06-25

Family

ID=76453401

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CN202110347201.9A Withdrawn CN113020051A (en) 2021-03-31 2021-03-31 Equipment for preventing water from dripping when sign is clean

Country Status (1)

Country Link
CN (1) CN113020051A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206194200U (en) * 2016-10-09 2017-05-24 徐燕凌 Chinese language and literature education contrast explanation board
CN206267575U (en) * 2016-12-14 2017-06-20 宿迁市昌盛广告科技有限公司 A kind of bus platform with billboard easy to clean
CN206293134U (en) * 2016-11-09 2017-06-30 成都八斗广告设计有限公司 A kind of self-cleaning advertisement cabinet
CN207216965U (en) * 2017-07-13 2018-04-10 新昌县兰君广告有限公司 A kind of billboard with cleaning function
CN108580372A (en) * 2018-05-31 2018-09-28 朱伟雅 A kind of traffic sign cleaning device in more dust areas
CN207933916U (en) * 2018-03-07 2018-10-02 重庆公共运输职业学院 A kind of railroad track automated cleaning direction board
CN109545079A (en) * 2018-11-19 2019-03-29 长沙科悦企业管理咨询有限公司 A kind of electronic information displaying device with cleaning function
CN209747068U (en) * 2019-05-04 2019-12-06 寻乌县卓讯广告有限公司 Advertising board with self-cleaning function
CN210722163U (en) * 2019-09-29 2020-06-09 江苏华实装配式建筑技术有限公司 Sign for building site
CN211027169U (en) * 2019-08-09 2020-07-17 中云联(厦门)信息科技有限公司 Display screen dust removing device
CN211044723U (en) * 2020-01-14 2020-07-17 湖南安全技术职业学院(长沙煤矿安全技术培训中心) Regional economics dynamic data display device
CN211757128U (en) * 2019-12-05 2020-10-27 苏州市英富美欣科技有限公司 Cleaning device for multimedia interactive display screen

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206194200U (en) * 2016-10-09 2017-05-24 徐燕凌 Chinese language and literature education contrast explanation board
CN206293134U (en) * 2016-11-09 2017-06-30 成都八斗广告设计有限公司 A kind of self-cleaning advertisement cabinet
CN206267575U (en) * 2016-12-14 2017-06-20 宿迁市昌盛广告科技有限公司 A kind of bus platform with billboard easy to clean
CN207216965U (en) * 2017-07-13 2018-04-10 新昌县兰君广告有限公司 A kind of billboard with cleaning function
CN207933916U (en) * 2018-03-07 2018-10-02 重庆公共运输职业学院 A kind of railroad track automated cleaning direction board
CN108580372A (en) * 2018-05-31 2018-09-28 朱伟雅 A kind of traffic sign cleaning device in more dust areas
CN109545079A (en) * 2018-11-19 2019-03-29 长沙科悦企业管理咨询有限公司 A kind of electronic information displaying device with cleaning function
CN209747068U (en) * 2019-05-04 2019-12-06 寻乌县卓讯广告有限公司 Advertising board with self-cleaning function
CN211027169U (en) * 2019-08-09 2020-07-17 中云联(厦门)信息科技有限公司 Display screen dust removing device
CN210722163U (en) * 2019-09-29 2020-06-09 江苏华实装配式建筑技术有限公司 Sign for building site
CN211757128U (en) * 2019-12-05 2020-10-27 苏州市英富美欣科技有限公司 Cleaning device for multimedia interactive display screen
CN211044723U (en) * 2020-01-14 2020-07-17 湖南安全技术职业学院(长沙煤矿安全技术培训中心) Regional economics dynamic data display device

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Application publication date: 20210625

WW01 Invention patent application withdrawn after publication