CN112071208A - Self-cleaning traffic indication display screen structure - Google Patents
Self-cleaning traffic indication display screen structure Download PDFInfo
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- CN112071208A CN112071208A CN202010968048.7A CN202010968048A CN112071208A CN 112071208 A CN112071208 A CN 112071208A CN 202010968048 A CN202010968048 A CN 202010968048A CN 112071208 A CN112071208 A CN 112071208A
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- cleaning
- self
- rotating
- display screen
- screen structure
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- 238000004140 cleaning Methods 0.000 title claims abstract description 56
- 239000007788 liquid Substances 0.000 claims description 37
- 238000009434 installation Methods 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
- B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention relates to the technical field of traffic facilities and discloses a self-cleaning traffic indication display screen structure which comprises fixing frames, wherein fixing plates are arranged at the upper ends of the fixing frames, an indication screen is arranged between the middle parts of the fixing frames, rotating shafts are arranged between the fixing frames positioned at the lower ends of the indication screens, reciprocating threaded areas are arranged in the middle parts of the rotating shafts, reciprocating blocks are arranged in the middle parts of the reciprocating threaded areas, rotating boxes are arranged at the upper ends of the reciprocating blocks, rotating wheels are arranged in the rotating boxes, a plurality of ring teeth are arranged on the outer sides of the rotating wheels, a plurality of racks arranged in front of toothed plates are meshed at the rear ends of the ring teeth, rotating shafts are arranged in the middle parts of the rotating wheels and are of a hollow structure, the rotating shafts penetrate through the upper ends of the rotating boxes. According to the invention, the rotary cylinder can rotate while moving left and right, so that the rapid cleaning effect on the indication screen is ensured, and the cleaning effect on the indication screen is further improved.
Description
Technical Field
The invention relates to the technical field of traffic facilities, in particular to a self-cleaning traffic indication display screen structure.
Background
Traffic signs, assets that convey guidance, restriction, warning, or indication information in text or symbols. Also known as road signs, road traffic signs. In general, a traffic sign which is safe, striking, clear and bright is an important measure for implementing traffic management and ensuring the safety and smoothness of road traffic. Traffic signs are of various types, and can be distinguished in various ways: primary and secondary signs; movable signs and fixed signs; illuminated signs, luminous signs and reflective signs; and a variable information mark reflecting the driving environment change.
Road traffic facilities sign is a common road instruction information on current road, current road traffic facilities sign all is only on the bracing piece through a plurality of bolt fastening, when changing the sign, the operation process is loaded down with trivial details, be unfavorable for changing fast, when night visibility is lower, current sign is only that simple carries out the road indication through the light reflection, it brings very big inconvenience to drive a vehicle for the driver night, the indicating effect is not good enough, and under the weather of blowing in the weather of shining all the year round, the also great reduction of life of road traffic facilities sign, consequently, along with traffic indication sign's rapid development, the electronic indicator who can change has also come out at present, these indicating signs can play the demonstration on the electronic display screen.
Chinese patent (publication number: CN 211113285U) discloses a traffic facility sign, including the PMKD, the last end installation fixed cylinder of PMKD, fixed cylinder upper end installation fixed cover, the lead screw of fixed cylinder internally mounted, lead screw lower extreme mid-mounting rotating gear, the lead screw upper end passes through internal thread hole installation lift post, the lift post outside is equipped with the gib block, fixed cover inner wall is equipped with the guide way of mutually supporting with the gib block, though the device can guarantee to a certain extent to watching of a plurality of angles of sign, in the in-service use, the display screen can cause the adhesion of dust under the external environment, seriously influences actual viewing effect, and then causes the driving danger, consequently, still needs further improvement.
Disclosure of Invention
The invention aims to provide a self-cleaning traffic indication display screen structure to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a self-cleaning traffic indication display screen structure comprises a fixed frame, a fixed plate is arranged at the upper end of the fixed frame, an indication screen is arranged between the middle parts of the fixed frame, a rotating shaft is arranged between the fixed frames at the lower end of the indication screen, a reciprocating thread area is arranged in the middle part of the rotating shaft, a reciprocating block is arranged in the middle part of the reciprocating thread area, a rotating box is arranged at the upper end of the reciprocating block, a rotating wheel is arranged in the rotating box, a plurality of ring teeth are arranged at the outer side of the rotating wheel, a plurality of racks arranged in front of a toothed plate are meshed at the rear end of the ring teeth, a rotating shaft is arranged in the middle part of the rotating wheel and is of a hollow structure, the rotating shaft penetrates through the upper end of the rotating box, the tail end of the rotating shaft is fixed on the inner wall of a cleaning box, a rotating cylinder, remove the installation of stopper outside and draw the liquid case, draw the liquid case and wash the intercommunication between the incasement portion and have the scavenge pipe, be located to wash the rotation axis middle part of incasement portion and be equipped with a plurality of feed liquor holes.
As a further scheme of the invention: one end of the rotating shaft penetrates through the fixing frame to be connected with a rotating motor, and the rotating motor is fixed in the middle of the fixing frame.
As a further scheme of the invention: the toothed plate is fixed between the fixing frames.
As a further scheme of the invention: and the middle part of the rotary cylinder is provided with a plurality of liquid spraying holes communicated with the inside of the rotary shaft.
As a further scheme of the invention: the rotary cylinder is in contact with and positioned at the front end of the indication screen.
As a further scheme of the invention: the guide block middle part slides and is provided with the guide post, and the guide post is fixed in between the mount.
As a further scheme of the invention: a plurality of rain collecting grooves are arranged at the upper end of the fixing plate, and connecting pipes are communicated among the rain collecting grooves.
As a further scheme of the invention: the interior of the liquid guiding box is communicated with a rain collecting groove through a liquid inlet pipe, and the liquid inlet pipe and the cleaning pipe are respectively provided with a one-way valve.
As a further scheme of the invention: the rain collecting groove is of a bowl-shaped structure.
As a still further scheme of the invention: and an internal thread hole matched with the reciprocating thread area is formed in the reciprocating block.
Compared with the prior art, the invention has the beneficial effects that:
the self-cleaning traffic indication display screen structure is reasonable in structure and novel in design, and is matched with each other through the rotating box and the reciprocating blocks, so that the rotating cylinder can rotate while moving left and right, the quick cleaning effect on the indication screen is ensured, the liquid guide box is arranged and the cleaning box is arranged to quickly introduce liquid, the cleaning effect on the indication screen is further improved, the practicability is high, and the reliability is high.
Drawings
Fig. 1 is a schematic structural diagram of a self-cleaning traffic indication display screen structure.
Fig. 2 is a schematic sectional structure view of a-a in fig. 1.
Fig. 3 is a schematic diagram of an internal structure of a liquid guiding tank in a self-cleaning traffic indication display screen structure.
Fig. 4 is a schematic perspective view of a rotating drum in a self-cleaning traffic indication display screen structure.
In the figure: 1-fixed frame, 2-reciprocating threaded area, 3-reciprocating block, 4-rotating shaft, 5-rotating motor, 6-toothed plate, 7-rack, 8-rotating box, 9-rotating shaft, 10-rotating cylinder, 11-liquid spraying hole, 12-cleaning pipe, 13-liquid guiding box, 14-liquid inlet pipe, 15-connecting pipe, 16-rain collecting groove, 17-moving rod, 18-moving plate, 19-guiding block, 20-cleaning box, 21-guiding column, 22-fixed plate, 23-indicating screen, 24-rotating wheel, 25-ring tooth and 26-moving plug.
Detailed Description
It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the invention, and further, the terms "first", "second", etc., are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more of such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be communicated with each other, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art through specific situations.
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example 1
Referring to fig. 1-4, in the embodiment of the invention, a self-cleaning traffic indication display screen structure comprises a fixing frame 1, wherein a fixing plate 22 is installed at the upper end of the fixing frame 1, a plurality of rain grooves 16 are installed at the upper end of the fixing plate 22 and used for collecting rainwater, so that the water source requirement of a display screen in the cleaning process is met, connecting pipes 15 are communicated among the rain grooves 16 to ensure that the rain grooves 16 can be communicated, an indication screen 23 is installed between the middle parts of the fixing frame 1, a rotating shaft 4 is installed between the fixing frames 1 at the lower end of the indication screen 23, one end of the rotating shaft 4 penetrates through the fixing frame 1 and is connected with a rotating motor 5 for driving the rotating shaft 4 to rotate, the rotating motor 5 is fixed at the middle part of the fixing frame 1, a reciprocating threaded area 2 is arranged at the middle part of the rotating shaft 4, a reciprocating block 3 is installed at the middle part of the reciprocating, thereby can convert the rotary motion of axis of rotation 4 into the left and right linear motion of reciprocating block 3, reciprocating block 3 upper end installation rotatory case 8, rotatory case 8 internally mounted swiveling wheel 24, a plurality of rings of teeth 25 are installed to the swiveling wheel 24 outside, the meshing of ring of teeth 25 rear end has a plurality of racks 7 that set up in the front of pinion rack 6, pinion rack 6 is fixed in between the mount 1 to can make rotatory case 8 move about along pinion rack 6, and ensure that the inside swiveling wheel 24 of rotatory case 8 can carry out corresponding rotation, swiveling wheel 24 mid-mounting rotation axis 9, rotation axis 9 inside is hollow structure, rotation axis 9 passes rotatory case 8 upper end and tail end fixing in washing case 20 inner wall, rotation axis 9 mid-mounting rotatory section of thick bamboo 10 between washing case 20 and the rotatory case 8, rotatory section of thick bamboo 10 contact is located the front end of instruction screen 23, thereby can make rotatory section of thick bamboo 10 can be abundant with instruct screen 23 to contact, the middle part of the rotary cylinder 10 is provided with a plurality of liquid spraying holes 11 mutually communicated with the inside of the rotary shaft 9, the upper end of the cleaning box 20 is provided with a guide block 19, the middle part of the guide block 19 is provided with a guide column 21 in a sliding way, the guide column 21 is fixed between the fixed frames 1, the upper end of the guide block 19 is provided with a movable plate 18, the left end of the movable plate 18 is provided with a movable rod 17, the left end of the movable rod 17 is provided with a movable plug 26, the outer side of the movable plug 26 is provided with a liquid guiding box 13, the movable plug 26 can move left and right along the inside of the liquid guiding box 13 so as to meet the effect of liquid suction or liquid spraying, the inside of the liquid guiding box 13 is communicated with a rain collecting tank 16 through a liquid inlet pipe 14, the insides of the liquid inlet pipe 14 and the cleaning pipe 12 are respectively provided with a one-way valve so as to realize the one-way circulation effect of, so that the liquid can be sufficiently introduced from the inside of the washing tank 20 into the inside of the rotary shaft 9.
Example 2
In another embodiment of the invention, a self-cleaning traffic indication display screen structure comprises a fixed frame 1, a fixed plate 22 is arranged at the upper end of the fixed frame 1, a plurality of rain grooves 16 are arranged at the upper end of the fixed plate 22, connecting pipes 15 are communicated among the rain grooves 16, an indication screen 23 is arranged between the middle parts of the fixed frames 1, a rotating shaft 4 is arranged between the fixed frames 1 at the lower end of the indication screen 23, one end of the rotating shaft 4 penetrates through the fixed frame 1 and is connected with a rotating motor 5, the rotating motor 5 is fixed at the middle part of the fixed frame 1, a reciprocating threaded area 2 is arranged at the middle part of the rotating shaft 4, a reciprocating block 3 is arranged at the middle part of the reciprocating threaded area 2, an internal threaded hole matched with the reciprocating threaded area 2 is arranged inside the reciprocating block 3, a rotating box 8 is arranged at the upper end of the reciprocating block 3, a rotating wheel 24 is arranged inside the rotating box 8, a plurality of ring, the toothed plate 6 is fixed between the fixing frames 1, the rotating shaft 9 is installed in the middle of the rotating wheel 24, the rotating shaft 9 is of a hollow structure, the rotating shaft 9 penetrates through the upper end of the rotating box 8, the tail end of the rotating shaft 9 is fixed on the inner wall of the cleaning box 20, the rotating cylinder 10 is installed in the middle of the rotating shaft 9 between the cleaning box 20 and the rotating box 8, the rotating cylinder 10 is in contact with the front end of the indicating screen 23, a plurality of liquid spraying holes 11 communicated with the inside of the rotating shaft 9 are formed in the middle of the rotating cylinder 10, a guide block 19 is installed at the upper end of the cleaning box 20, a guide column 21 is arranged in the middle of the guide block 19 in a sliding mode, the guide column 21 is fixed between the fixing frames 1, the movable plate 18 is installed at the upper end of the guide block 19, the movable rod 17 is installed at the left end of the movable plate 17, the liquid guiding box 13, the liquid inlet pipe 14 and the cleaning pipe 12 are respectively provided with a one-way valve, the cleaning pipe 12 is communicated between the liquid guiding tank 13 and the cleaning tank 20, and the middle part of the rotating shaft 9 positioned in the cleaning tank 20 is provided with a plurality of liquid inlet holes.
According to the invention, when the display screen needs to be cleaned, the rotating motor 5 is started, the rotating motor 5 drives the rotating shaft 4 to rotate, then the reciprocating block 3 drives the rotating cylinder 10 to move under the action of the reciprocating threaded area 2, meanwhile, the rotating wheel 24 and the toothed plate 6 in the rotating box 8 are matched, so that the rotating cylinder 10 can synchronously rotate, and the cleaning effect on the indication screen 23 is ensured, and on the other hand, the guide block 19 drives the moving plug 26 to move left and right along the liquid guiding box 13, then the cleaning liquid is guided into the rotating shaft 9 under the action of the cleaning box 20, and then is sprayed out on the rotating cylinder 10, and the cleaning effect is ensured. The rotary cleaning device is reasonable in structure and novel in design, the rotary cylinder 10 can rotate while moving left and right through the mutual matching of the rotary box 8 and the reciprocating block 3, the rapid cleaning effect on the indication screen 23 is guaranteed, the liquid guide box 13 and the cleaning box 20 are arranged to achieve rapid liquid guide, the cleaning effect on the indication screen 23 is further improved, and the rotary cleaning device is high in practicability and reliability.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (10)
1. The utility model provides a self-cleaning formula traffic indication display screen structure, includes mount (1), mount (1) upper end installation fixed plate (22), installation instruction screen (23) between mount (1) the middle part, its characterized in that, be located and install axis of rotation (4) between mount (1) of instruction screen (23) lower extreme, axis of rotation (4) middle part is equipped with reciprocal screw thread district (2), reciprocal screw thread district (2) mid-mounting reciprocating block (3), reciprocating block (3) upper end installation rotatory case (8), rotatory case (8) internally mounted swiveling wheel (24), a plurality of ring teeth (25) of swiveling wheel (24) outside installation, a plurality of racks (7) of setting before pinion rack (6) are meshed to ring teeth (25) rear end, swiveling wheel (24) mid-mounting rotation axis (9), rotation axis (9) inside is hollow structure, rotation axis (9) pass rotatory case (8) upper end and tail end and are fixed in and wash case (20) inner wall, the cleaning device comprises a rotating shaft (9) and a rotating cylinder (10) which are arranged in the middle of the rotating shaft (9) between a cleaning box (20) and a rotating box (8), a guide block (19) is arranged at the upper end of the cleaning box (20), a movable plate (18) is arranged at the upper end of the guide block (19), a movable rod (17) is arranged at the left end of the movable plate (18), a movable plug (26) is arranged at the left end of the movable rod (17), a liquid guiding box (13) is arranged at the outer side of the movable plug (26), a cleaning pipe (12) is communicated between the liquid guiding box (13) and the cleaning box (20), and a plurality of liquid inlet holes are formed in the middle of.
2. The self-cleaning traffic indication screen structure according to claim 1, wherein one end of the rotating shaft (4) penetrates through the fixed frame (1) and is connected with a rotating motor (5), and the rotating motor (5) is fixed in the middle of the fixed frame (1).
3. A self-cleaning traffic-indicating display screen structure according to claim 1, characterised in that the toothed plate (6) is fixed between the fixed frames (1).
4. A self-cleaning traffic indication screen structure according to claim 1, wherein said rotary drum (10) is provided with a plurality of liquid spraying holes (11) at the middle portion thereof, which are communicated with the inside of the rotary shaft (9).
5. A self-cleaning traffic-indicating display screen structure according to claim 4, characterised in that the rotary drum (10) is in contact with the front end of the indicator screen (23).
6. A self-cleaning traffic-indicating display screen structure as claimed in claim 1, wherein the guide block (19) is provided with guide posts (21) in a sliding manner in the middle, and the guide posts (21) are fixed between the fixing frames (1).
7. A self-cleaning traffic indication display screen structure according to claim 1, wherein a plurality of rain grooves (16) are installed on the upper end of the fixing plate (22), and connecting pipes (15) are communicated between the rain grooves (16).
8. The self-cleaning traffic indication display screen structure according to claim 7, wherein the liquid guiding box (13) is further communicated with a rain collecting tank (16) through a liquid inlet pipe (14), and the liquid inlet pipe (14) and the cleaning pipe (12) are respectively provided with a one-way valve inside.
9. A self-cleaning traffic-indicating display screen structure according to claim 8, characterised in that the rain gutter (16) is a bowl-like structure.
10. A self-cleaning traffic-indicating display screen structure according to claim 1 or 3, wherein the reciprocating block (3) is internally provided with an internally threaded bore which cooperates with the reciprocating threaded zone (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010968048.7A CN112071208A (en) | 2020-09-15 | 2020-09-15 | Self-cleaning traffic indication display screen structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010968048.7A CN112071208A (en) | 2020-09-15 | 2020-09-15 | Self-cleaning traffic indication display screen structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112071208A true CN112071208A (en) | 2020-12-11 |
Family
ID=73696321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010968048.7A Withdrawn CN112071208A (en) | 2020-09-15 | 2020-09-15 | Self-cleaning traffic indication display screen structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112071208A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674526A (en) * | 2021-08-19 | 2021-11-19 | 上海工程技术大学 | Intelligent security traffic alarm device |
-
2020
- 2020-09-15 CN CN202010968048.7A patent/CN112071208A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113674526A (en) * | 2021-08-19 | 2021-11-19 | 上海工程技术大学 | Intelligent security traffic alarm device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201211 |