CN115059891B - Self-cleaning street lamp - Google Patents
Self-cleaning street lamp Download PDFInfo
- Publication number
- CN115059891B CN115059891B CN202210687917.8A CN202210687917A CN115059891B CN 115059891 B CN115059891 B CN 115059891B CN 202210687917 A CN202210687917 A CN 202210687917A CN 115059891 B CN115059891 B CN 115059891B
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- Prior art keywords
- rod
- cleaning
- cleaning block
- lamp
- block
- Prior art date
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Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 84
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 55
- 230000005540 biological transmission Effects 0.000 claims description 39
- 230000033001 locomotion Effects 0.000 claims description 15
- 229920000742 Cotton Polymers 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims 1
- 230000006835 compression Effects 0.000 description 5
- 238000007906 compression Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
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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
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
- B08B1/143—Wipes
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a self-cleaning street lamp, which comprises a lamp post with a rod-shaped structure, a cross rod rotatably connected to the lamp post and a lamp holder arranged on the cross rod, wherein the bottom of the lamp holder is provided with a light emitting surface; the cross rod is driven to rotate by the first driving device, and the rotating stroke of the cross rod at least comprises a first stroke for enabling the light-emitting surface of the lamp cap to face the lamp post; the lamppost is provided with a control part which is at the same level with the first travel. According to the lamp post, the control part and the cleaning block are arranged in the lamp post, the rotatable cross rod is arranged at the same time, when the lamp cap on the cross rod needs to be cleaned, the light-emitting surface of the lamp cap is vertically arranged by rotating the cross rod, the cleaning block is controlled to move up and down, and when the cleaning block moves to the opening part, the cleaning block can extend out of the opening part and contact with the light-emitting surface of the lamp cap, so that the lamp cap is cleaned.
Description
Technical Field
The invention relates to a self-cleaning street lamp.
Background
Street lamps are used as an important part of urban facility construction, the street lamps are generally used for a long time after being installed, a plurality of street lamps often accumulate more dust on the lamp shade after being used for a long time, the lighting effect of the street lamps is influenced, and a large amount of manpower is consumed for disassembling and cleaning the lamp shade due to the height of the street lamps, so that the street lamp equipment capable of automatically cleaning the lamp shade is required to be designed, and the automatic cleaning of the lamp shade is realized.
Disclosure of Invention
The invention aims to provide a street lamp capable of self-cleaning.
In order to solve the problems, the invention provides a self-cleaning street lamp, which comprises a lamp post with a rod-shaped structure, a cross rod rotatably connected to the lamp post and a lamp cap arranged on the cross rod, and is characterized in that,
The bottom of the lamp cap is provided with a light-emitting surface;
the cross rod is driven to rotate by the first driving device, and the rotating stroke of the cross rod at least comprises a first stroke for enabling the light-emitting surface of the lamp cap to face the lamp post;
The lamp post is provided with a control part which is in the same level with the first travel, the control part is of a hollow cylindrical structure and comprises a cleaning block positioned in an inner cavity of the control part and an opening area which is arranged close to the first travel, the cleaning block is driven by a second driving device to do lifting motion, the lifting travel of the cleaning block at least comprises a second travel positioned above and/or below the opening area and a third travel positioned at the opening area, when the cleaning block is positioned on the second travel, the cleaning block is positioned in the control part to do lifting motion, and when the cleaning block is positioned on the third travel, the cleaning block extends out of the control part through the opening area and does lifting motion.
As a further improvement of the present invention,
The top of the lamp post is provided with a water storage bin, the top of the water storage bin is of an opening structure, and the bottom of the water storage bin is provided with a water outlet;
The cleaning block comprises a containing cavity arranged in the cleaning block, a water absorbing fiber layer positioned on the side face of the cleaning block and communicated with the containing cavity, and a water inlet positioned on the top of the cleaning block and communicated with the containing cavity, wherein water in the water storage bin flows into the containing cavity of the cleaning block through the water outlet and the water inlet.
As a further improvement of the invention, the control part inner cavity is provided with:
The guide rail is vertically arranged, a chute is arranged on the guide rail, a first chute body, a second chute body and a third chute body are vertically arranged from top to bottom, the first chute body and the third chute body are positioned on the same vertical line, the second chute body is positioned between the first chute body and the opening area in the vertical direction, and the first chute body, the second chute body and the third chute body are communicated through a connecting chute body;
The driving rod is vertically arranged, the driving rod and a lifter for driving the driving rod to lift form the second driving device, the driving rod is a telescopic rod, and the end part of the driving rod is provided with a horizontal connecting rod;
The first transmission rod and the second transmission rod are perpendicular to the connecting rod and horizontally arranged, one end of the first transmission rod is fixed with the cleaning block, and one end of the second transmission rod is located in the sliding groove and can slide in the sliding groove.
As a further improvement of the present invention,
The middle lower part of the water storage bin is provided with a switch part which is fixed on the inner wall of the water storage bin through at least two brackets, the switch part is provided with a control cavity with an opening at the bottom, the opening is positioned above a through hole at the bottom of the water storage bin, the control cavity is provided with a spring, the top of the spring is fixed on the upper top surface of the control cavity, the bottom of the spring is used for propping a spherical stop block against the upper part of the through hole and sealing the through hole, and the diameter of the spherical stop block is smaller than the minimum distance between the spherical stop block and the opening;
The top pipe is arranged at the top of the cleaning block, is a rigid pipe, and can be inserted into the through hole and can be ejected upwards by the spherical stop block when the top pipe is lifted, so that the through hole is communicated with the inner cavity of the water storage bin.
As a further development of the invention, the inner diameter of the control chamber top opening is smaller than the outer diameter of the ball stop, and when the cleaning block is located at its topmost travel,
The jacking pipe abuts the spherical stop block against the bottom of the switch part, or,
The top of the cleaning block is abutted against the bottom of the water storage bin.
As a further improvement of the present invention, the first driving device includes:
The horizontal fixing rod is fixed on the lamp post, a fixing connecting rod which is vertically arranged is fixed below the horizontal fixing rod, and the cross rod is rotationally connected to the fixing connecting rod;
The sliding block is in sliding connection with the lower part of the horizontal fixed rod and is driven by a horizontal driving mechanism to do horizontal linear motion;
and a connecting rod connected between the sliding block and the cross rod in a rotating way.
As a further development of the invention, both the guide rail and the second transmission rod are provided, the first transmission rod being located between the two second transmission rods.
As a further improvement of the invention, the free end of the second transmission rod is rotatably connected with a roller, and the roller can roll along the track in the chute.
As a further improvement of the invention, an annular boss is arranged at the middle upper part of the inner cavity of the water storage bin, and filter cotton is arranged above the annular boss.
As a further development of the invention, both the elevator and the horizontal drive are air cylinders or hydraulic cylinders.
The lamp post has the beneficial effects that the lamp post is provided with the control part and the cleaning block, and the rotatable cross rod is arranged at the same time, when the lamp cap on the cross rod needs to be cleaned, the light-emitting surface of the lamp cap is vertically arranged by rotating the cross rod, the cleaning block is controlled to do lifting movement, and when the cleaning block moves to the opening part, the cleaning block can extend out of the opening part and contact with the light-emitting surface of the lamp cap, so that the lamp cap is cleaned.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of a water reservoir and a control unit according to an embodiment of the present invention;
FIG. 3 is a schematic view showing the structure of a first driving device and a guide rail according to an embodiment of the present invention
In the figure: 2-lamp post; 4-a cross bar; 6-lamp cap; 8-a control part; 10-opening area; 11-cleaning blocks; 12-a water storage bin; 13-jacking pipes; 14-a water outlet; 16-a guide rail; 18-sliding grooves; 1802-first groove body; 1804-a second slot; 1806-a third tank; 20-driving rod; 22-an elevator; 23-connecting rods; 24-a first transmission rod; 26-a second transmission rod; 28-a control chamber; 30-through holes; 32-a spring; 34-a ball stop; 36-a horizontal fixing rod; 38-fixing the connecting rod; 40-sliding blocks; 42-connecting rod; 44-an annular boss; 46-filtering cotton; 48-a water-absorbent fibrous layer.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1-3, the lamp post 2 comprises a rod-shaped structure, a cross rod 4 rotatably connected to the lamp post 2 and a lamp cap 6 arranged on the cross rod 4, and is characterized in that,
The bottom of the lamp cap 6 is provided with a light-emitting surface;
The cross rod 4 is driven to rotate by a first driving device, and the rotation stroke of the cross rod 4 at least comprises a first stroke for enabling the light emitting surface of the lamp cap 6 to face the lamp post 2;
The lamp post 2 is provided with a control part 8 which is at the same level with the first travel, the control part 8 is of a hollow cylindrical structure, the lamp post comprises a cleaning block 11 positioned in an inner cavity of the control part 8 and an opening area 10 arranged close to the first travel, the cleaning block 11 is driven by a second driving device to do lifting motion, the lifting travel of the cleaning block 11 at least comprises a second travel positioned above and/or below the opening area 10 and a third travel positioned at the opening area 10, when the cleaning block 11 is positioned on the second travel, the cleaning block 11 is positioned in the control part 8 to do lifting motion, and when the cleaning block 11 is positioned on the third travel, the cleaning block 11 extends out of the control part 8 through the opening area 10 and does lifting motion.
As a further improvement of the present invention,
The top of the lamp post 2 is provided with a water storage bin 12, the top of the water storage bin 12 is of an opening structure, and the bottom of the water storage bin is provided with a water outlet 14;
the cleaning block 11 comprises a containing cavity arranged in the cleaning block 11, a water absorbing fiber layer 48 positioned on the side surface of the cleaning block and communicated with the containing cavity, and a water inlet positioned on the top of the cleaning block and communicated with the containing cavity, wherein water in the water storage bin 12 flows into the containing cavity of the cleaning block 11 through the water outlet 14 and the water inlet.
As a further improvement of the present invention, the control part 8 is provided with:
The guide rail 16 is vertically arranged, a chute 18 is arranged on the guide rail 16, a first chute 1802, a second chute 1804 and a third chute 1806 are vertically arranged from top to bottom, the first chute 1802 and the third chute 1806 are positioned on the same vertical line, the second chute 1804 is positioned between the first chute 1802 and the opening area 10 in the vertical direction, and the first chute 1802, the second chute 1804 and the third chute 1806 are communicated through connecting chute bodies;
the driving rod 20 is vertically arranged, the driving rod 20 and a lifter 22 for driving the driving rod 20 to lift form the second driving device, the driving rod 20 is a telescopic rod, and the end part of the driving rod 20 is provided with a horizontal connecting rod 23;
a first transmission rod 24 and a second transmission rod 26 which are perpendicular to the connecting rod 23 and are horizontally arranged, one end of the first transmission rod 24 is fixed with the cleaning block 11, and one end of the second transmission rod 26 is positioned in the chute 18 and can slide in the chute 18.
As a further improvement of the present invention,
The middle lower part of the water storage bin 12 is provided with a switch part which is fixed on the inner wall of the water storage bin 12 through at least two brackets, the switch part is provided with a control cavity 28 with an opening at the bottom, the opening is positioned above a through hole 30 at the bottom of the water storage bin 12, the control cavity 28 is provided with a spring 32, the top of the spring 32 is fixed on the upper top surface of the control cavity 28, the bottom of the spring 32 abuts against a spherical stop 34 above the through hole 30 and seals the through hole 30, and the diameter of the spherical stop 34 is smaller than the minimum distance between the spherical stop 34 and the opening;
The jacking pipe 13 is arranged at the top of the cleaning block 11, the jacking pipe 13 is a rigid pipe, and the jacking pipe can be inserted into the through hole 30 and push out the spherical stop block 34 upwards when lifted, so that the through hole 30 is communicated with the inner cavity of the water storage bin 12.
As a further development of the invention, the inside diameter of the top opening of the control chamber 28 is smaller than the outside diameter of the ball stop 34, which, when the cleaning block 11 is in its topmost travel,
The push pipe 13 abuts the ball stopper 34 against the bottom of the switch portion, or,
The top of the cleaning block 11 rests against the bottom of the reservoir 12.
As a further improvement of the present invention, the first driving device includes:
The horizontal fixing rod 36 is fixed on the lamp post 2, a vertically arranged fixing connecting rod 38 is fixed below the horizontal fixing rod 36, and the cross rod 4 is rotatably connected to the fixing connecting rod 38;
a sliding block 40 slidably connected below the horizontal fixing rod 36, wherein the sliding block 40 is driven by a horizontal driving mechanism to perform horizontal linear motion;
A link 42 connected between the slider 40 and the crossbar 4 is rotated.
As a further development of the invention, both the guide rail 16 and the second transmission rod 26 are provided with two, the first transmission rod 24 being located between the two second transmission rods 26.
As a further development of the invention, the free end of the second transmission rod 26 is rotatably connected to a roller which can roll along its track in the chute 18.
As a further improvement of the invention, an annular boss 44 is arranged at the middle upper part of the inner cavity of the water storage bin 12, and filter cotton 46 is arranged above the annular boss 44.
As a further development of the invention, both the lifter 22 and the horizontal drive mechanism are air cylinders or hydraulic cylinders.
The specific principle of the invention is as follows:
1. under the condition of normal use of the street lamp:
(1) The cross rod 4 is horizontally arranged, the light emergent surface of the lamp cap 6 faces downwards,
(2) The top of the water storage bin 12 is provided with an opening, so that rainwater can be accumulated, and the rainwater is filtered through the filter cotton 46 on the annular boss 44;
(3) The ejector rod is located at the top stroke, and at the moment, the ejector rod pushes up the spherical stop block 34 to be separated from the through hole 30 at the bottom of the water storage bin 12, so that rainwater in the water storage bin 12 can flow into the cleaning block 11 and permeate into the filter cotton 46.
2. The cross rod 4 rotates to enable the light emitting surface of the lamp body to be vertically arranged:
(1) The sliding block 40 moves horizontally towards the direction of the lamp post 2, so that the cross rod 4 rotates around the hinging point on the fixed connecting rod 38 until the leftmost travel end point of the sliding block 40 is reached, and the light emitting surface of the lamp body is vertically arranged at the moment;
(2) The slide block 40 is normally driven by a pneumatic or hydraulic cylinder without the need for a motor.
3. The cleaning block 11 cleans the light emergent surface of the lamp body
(1) The cylinder drives the driving rod 20 to move downwards, the driving rod 20 is a telescopic rod, and comprises a first rod body connected with the cylinder and a second rod body capable of being inserted into and sliding in the first rod body, a compression spring is arranged between the second rod body and the first rod body, and the compression spring is used for propping the second rod body, the connecting rod 23 and the second transmission rod 26 against the sliding groove 18;
(2) Under the action of the air cylinder, the second transmission rod 26 slides in the sliding groove 18, firstly, the second transmission rod 26 slides in the first groove 1802, at this time, the cleaning block 11 on the first transmission rod 24 is located in the control part 8 of the lamp post 2, secondly, when the second transmission rod 26 moves from the first groove 1802 to the second groove 1804, the second transmission rod 26 moves to the right in fig. 2 under the action of the compression spring, thereby driving the first transmission rod 24 and the cleaning block 11 to move to the right, at this time, the cleaning block 11 is pushed out of the control part 8 to be in contact with the light emitting surface of the lamp body, the free end of the second transmission rod 26 continuously moves up and down in the second groove 1804, the water absorbing fiber layer 48 on the surface of the cleaning block 11 is driven by the first transmission rod 24 to scrub the light emitting surface of the lamp body, and finally, the free end of the second transmission rod 26 moves from the second groove 1804 to the third groove 1806, the cleaning block 11 is pulled back into the control part 8 of the lamp post 2 by the first transmission rod 24 until the compression spring is compressed until the compression spring is continuously moved to the bottom of the air cylinder 20;
(3) When the cylinder drives the driving rod 20 to move upwards, the basic movement principle is the same as that in the step (2);
4. The cross rod 4 rotates to horizontally arrange the light emitting surface of the lamp body
(1) The sliding block 40 moves horizontally in a direction away from the lamp post 2, so that the cross rod 4 rotates around the hinge point on the fixed connecting rod 38 to the right-side travel end point of the sliding block 40, and the light emitting surface of the lamp body is horizontally arranged.
In addition, the invention can directly take rainwater as a cleaning water source, and the movement is driven by an air cylinder or a hydraulic cylinder without a motor, thereby effectively reducing the power consumption risk.
The technical principle of the present invention is described above in connection with the specific embodiments. The description is made for the purpose of illustrating the general principles of the invention and should not be taken in any way as limiting the scope of the invention. Other embodiments of the invention will be apparent to those skilled in the art from consideration of this specification without undue burden.
Claims (9)
1. The self-cleaning street lamp comprises a lamp post (2) with a rod-shaped structure, a cross rod (4) rotatably connected to the lamp post (2) and a lamp cap (6) arranged on the cross rod (4), and is characterized in that a light-emitting surface is arranged at the bottom of the lamp cap (6); the cross rod (4) is driven to rotate by a first driving device, and the rotating stroke of the cross rod (4) at least comprises a first stroke for enabling the light-emitting surface of the lamp cap (6) to face the lamp post (2); the lamp post (2) is provided with a control part (8) which is at the same level with the first travel, the control part (8) is of a hollow cylindrical structure and comprises a cleaning block (11) positioned in an inner cavity of the control part (8) and an opening area (10) which is arranged close to the first travel, the cleaning block (11) is driven by a second driving device to perform lifting movement, the lifting travel of the cleaning block (11) at least comprises a second travel positioned above and/or below the opening area (10) and a third travel positioned at the opening area (10), when the cleaning block (11) is positioned on the second travel, the cleaning block (11) is positioned in the control part (8) to perform lifting movement, and when the cleaning block (11) is positioned on the third travel, the cleaning block (11) extends out of the control part (8) through the opening area (10) and performs lifting movement; wherein, be provided with in the control portion (8) inner chamber:
The guide rail (16) is vertically arranged, a chute (18) is arranged on the guide rail (16), a first vertical chute body (1802), a second vertical chute body (1804) and a third vertical chute body (1806) are arranged on the chute (18) from top to bottom, the first chute body (1802) and the third vertical chute body (1806) are positioned on the same vertical line, the second vertical chute body (1804) is positioned between the first chute body (1802) and the opening area (10), and the first chute body (1802), the second chute body (1804) and the third vertical chute body (1806) are communicated through connecting chute bodies;
The driving rod (20) is vertically arranged, the driving rod (20) and a lifter (22) for driving the driving rod (20) to lift form the second driving device, the driving rod (20) is a telescopic rod, and a horizontal connecting rod (23) is arranged at the end part of the telescopic rod;
The cleaning device comprises a first transmission rod (24) and a second transmission rod (26), wherein the first transmission rod (24) and the second transmission rod (26) are perpendicular to the connecting rod (23) and are horizontally arranged, one end of the first transmission rod (24) is fixed with the cleaning block (11), and one end of the second transmission rod (26) is located in the sliding groove (18) and can slide in the sliding groove (18).
2. The self-cleaning street lamp according to claim 1, wherein the top of the lamp post (2) is provided with a water storage bin (12), the top of the water storage bin (12) is of an opening structure, and the bottom of the water storage bin is provided with a water outlet (14);
The cleaning block (11) comprises a containing cavity arranged in the cleaning block, a water absorbing fiber layer (48) which is arranged on the side face of the cleaning block and communicated with the containing cavity, and a water inlet which is arranged on the top of the cleaning block and communicated with the containing cavity, wherein water in the water storage bin (12) flows into the containing cavity of the cleaning block (11) through the water outlet (14) and the water inlet.
3. A self-cleaning street lamp as claimed in claim 2, wherein the lower middle part of the water storage bin (12) is provided with a switch part which is fixed on the inner wall of the water storage bin (12) through at least two brackets, the switch part is provided with a control cavity (28) with an opening at the bottom, the opening is positioned above a through hole (30) at the bottom of the water storage bin (12), the control cavity (28) is provided with a spring (32), the top of the spring is fixed on the upper top surface of the control cavity (28), the bottom of the spring is used for abutting a spherical stop block (34) above the through hole (30) and closing the through hole (30), and the diameter of the spherical stop block (34) is smaller than the minimum distance between the spherical stop block (34) and the opening;
The push pipe (13) is arranged at the top of the cleaning block (11), the push pipe (13) is a rigid pipe, and can be inserted into the through hole (30) and upwards push out the spherical stop block (34) when the push pipe is lifted, so that the through hole (30) is communicated with the inner cavity of the water storage bin (12).
4. A self-cleaning street light according to claim 3, characterised in that the inside diameter of the top opening of the control chamber (28) is smaller than the outside diameter of the spherical stop (34), and that the top pipe (13) rests the spherical stop (34) against the bottom of the switch section and/or the top of the cleaning block (11) against the bottom of the water reservoir (12) when the cleaning block (11) is in its topmost travel.
5. The self-cleaning street lamp of claim 4, wherein the first driving means comprises:
The horizontal fixing rod (36) is fixed on the lamp post (2), a fixing connecting rod (38) which is vertically arranged is fixed below the horizontal fixing rod (36), and the cross rod (4) is rotationally connected to the fixing connecting rod (38);
the sliding block (40) is connected below the horizontal fixed rod (36) in a sliding way, and the sliding block (40) is driven by a horizontal driving mechanism to do horizontal linear motion;
And a connecting rod (42) connected between the sliding block (40) and the cross rod (4) in a rotating way.
6. A self-cleaning street light as claimed in claim 5, characterised in that the guide rail (16) and the second transmission rod (26) are both provided with two, the first transmission rod (24) being located between the two second transmission rods (26).
7. A self-cleaning street light according to claim 6, characterised in that the free end of the second transmission rod (26) is rotatably connected with a roller wheel which is capable of rolling along its track in the chute (18).
8. The self-cleaning street lamp according to claim 7, wherein an annular boss (44) is arranged at the middle upper part of the inner cavity of the water storage bin (12), and filter cotton (46) is arranged above the annular boss (44).
9. A self-cleaning street light according to claim 8, characterised in that the lifter (22) and the horizontal drive mechanism are both air cylinders or hydraulic cylinders.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2022106557441 | 2022-06-10 | ||
| CN202210655744 | 2022-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115059891A CN115059891A (en) | 2022-09-16 |
| CN115059891B true CN115059891B (en) | 2024-05-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210687917.8A Active CN115059891B (en) | 2022-06-10 | 2022-06-17 | Self-cleaning street lamp |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117759909A (en) * | 2023-12-26 | 2024-03-26 | 江苏华美照明科技有限公司 | Light control consumption reduction type energy-saving street lamp for smart city |
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| CN108305474A (en) * | 2018-02-08 | 2018-07-20 | 马宁 | One kind being used for traffic intelligent signal lamp |
| CN110966546A (en) * | 2018-09-29 | 2020-04-07 | 隆昌照明集团有限公司 | LED street lamp with belt cleaning device |
| CN111795332A (en) * | 2020-07-30 | 2020-10-20 | 中山市风华稀柠照明设计有限公司 | Automatic abluent street lamp |
| CN112050133A (en) * | 2020-08-19 | 2020-12-08 | 北京嘉顺鸿科科技有限公司 | LED street lamp with clean spotlight function |
| CN212617973U (en) * | 2020-08-24 | 2021-02-26 | 四川金开达科技有限公司 | City landscape lighting lamp |
| CN112503466A (en) * | 2020-12-01 | 2021-03-16 | 许佳文 | Automatic clean solar energy LED energy-saving street lamp |
| CN113464873A (en) * | 2021-07-29 | 2021-10-01 | 安徽三远建设有限公司 | Energy-concerving and environment-protective light that town road used |
| CN114110514A (en) * | 2021-12-10 | 2022-03-01 | 深圳市艾尔依蒂照明电器有限公司 | Road intelligent lighting equipment with continuous lighting in rainy weather |
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