CN115228808B - Signal lamp device for traffic guidance at intersection - Google Patents
Signal lamp device for traffic guidance at intersection Download PDFInfo
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- CN115228808B CN115228808B CN202210730995.1A CN202210730995A CN115228808B CN 115228808 B CN115228808 B CN 115228808B CN 202210730995 A CN202210730995 A CN 202210730995A CN 115228808 B CN115228808 B CN 115228808B
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- plate
- water storage
- storage tank
- lower pressing
- rack
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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
- B08B3/02—Cleaning by the force of jets or sprays
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/095—Traffic lights
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a signal lamp device for traffic guidance at an intersection, which belongs to the technical field of traffic signal lamps and comprises a panel, a glass shell, a lamp shade and a cleaning component for cleaning the glass shell, wherein a water outlet is communicated with a water discharge pipe, the lower end of the water discharge pipe extends out of the lower end of a water storage tank and is communicated with an arc-shaped pipe through a hose, a sealing circular plate is rotatably arranged in an inner cavity of a lower pressing plate, a water permeable hole with the same diameter as the water outlet is formed in the upper surface of the sealing circular plate, a rotary rack for rotating the sealing circular plate is longitudinally and slidably arranged in the inner cavity of the lower pressing plate, and a in-place action component for driving the rotary rack to move forwards and backwards is arranged on the left side of the lower pressing plate.
Description
Technical Field
The invention relates to the technical field of traffic signal lamps, in particular to a signal lamp device for traffic guidance at intersections.
Background
The traffic signal lamp is a signal lamp for directing traffic to run, and generally consists of a red lamp, a green lamp and a yellow lamp, wherein the red lamp indicates that traffic is forbidden, the green lamp indicates that traffic is permitted, the yellow lamp indicates warning, the most common traffic signal lamp is a traffic light on a road, and the traffic signal lamp is arranged at an intersection, so that the traffic signal lamp has obvious effects of dredging traffic flow, improving road traffic capacity and reducing traffic accidents;
because the coming and going of the traffic light on the road can generate a large amount of dust, the surface of the traffic light is easy to absorb the dust, the traffic light has a waterproof function after the installation is completed, so the traffic light can be directly washed through the rainwater in rainy days, but in order to enable people with more angles to see the traffic light clearly, the glass shells of the traffic light are all prismatic surface glass, the prismatic surface glass can refract the light towards three directions, the same prismatic surface glass can reflect sunlight, under the irradiation of sunlight, a driver can hardly separate whether the light is on or off, so the cover needs to be added on the traffic light, the sunlight is prevented from being irradiated on the prismatic surface glass, the cover can also cover the rainwater when the sunlight is shielded, the rainwater cannot contact with the outer surface of the glass shells of the traffic light, so the glass shells of the traffic light cannot be cleaned through the rainwater, and the dust is collected by the cover, so that the dust is easy to be absorbed on the traffic light.
Therefore, the traffic light needs to be cleaned regularly by a worker, and because the traffic light has a certain height, the worker needs to use the ascending vehicle to ascend to a high position when cleaning the traffic light, and then washes the traffic light through the water gun, so that the traffic light is inconvenient, and meanwhile, when cleaning the traffic light, the road can be temporarily blocked to prevent safety accidents, and the normal passing of the vehicle is influenced.
Based on the above, the invention designs a signal lamp device for traffic guidance at intersections, so as to solve the problems.
Disclosure of Invention
The invention aims to provide a signal lamp device for traffic guidance at an intersection, which aims to solve the problem that the prior art has disadvantages in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a signal lamp device is used in intersection traffic guidance, includes panel, glass shell, lamp shade and is used for the clean subassembly of clean glass shell, its characterized in that: the cleaning assembly comprises an arc-shaped pipe, a water storage tank, a lower pressing plate and an energy storage spring, wherein the arc-shaped pipe is fixedly arranged on the upper surface of the lamp cover, a plurality of spray heads for spraying water are arranged on the circumference array of the lower surface of the arc-shaped pipe, the water storage tank is fixedly arranged on the rear surface of the panel, the lower pressing plate is vertically and slidably arranged in an inner cavity of the water storage tank, the energy storage spring is fixedly arranged on the lower surface of the lower pressing plate, a water outlet is formed in the middle of the lower pressing plate, the water outlet is communicated with a drain pipe, the lower end of the drain pipe extends out from the lower end of the water storage tank and is communicated with the arc-shaped pipe through a hose, a sealing circular plate is rotatably arranged in the inner cavity of the lower pressing plate, a water permeable hole with the same diameter as the water outlet is formed in the upper surface of the sealing circular plate, a rotary rack for rotating the sealing circular plate is longitudinally and slidably arranged in the inner cavity of the lower pressing plate, and a target action assembly for driving the rotary rack to move forwards and backwards is arranged on the left side of the lower pressing plate;
as a further scheme of the invention, the in-place action assembly comprises a push rod, a first inclined plane and a second inclined plane, wherein the first inclined plane and the second inclined plane are used for pushing the push rod, a boss is fixedly arranged on the left surface of the lower pressing plate, the push rod is longitudinally and slidably arranged on the front surface and the rear surface of the boss, a first groove is formed in the left surface of an inner cavity of the water storage tank, the boss and the push rod are vertically and slidably arranged in the first groove, the upper end and the lower end of the groove are respectively provided with the first inclined plane and the second inclined plane, and the push rod is connected with the boss through a reset spring;
as a further scheme of the invention, the inner cavity of the water storage tank is divided into an upper part and a lower part, the left-right length of the upper part of the inner cavity of the water storage tank is larger than the left-right length of the lower part of the inner cavity of the water storage tank, a lower pressing block is vertically and slidably arranged on the upper part of the inner cavity of the water storage tank, a first water leakage hole which is vertically communicated is formed in the lower pressing block, a sliding plate is transversely and slidably arranged in the inner cavity of the lower pressing block, a second water leakage hole with the same size as the first water leakage hole is also formed in the sliding plate, and a lifting assembly for lifting the lower pressing block upwards and an extrusion assembly for pushing the sliding plate are arranged on the right side of the inner cavity of the water storage tank;
as a further scheme of the invention, the lifting assembly comprises a pressing rack, a lifting rack and a lifting rod, wherein a bump is fixedly arranged on the right surface of the pressing plate, a second groove is formed in the right surface of the water storage tank, the bump is vertically and slidably arranged in the second groove, the pressing rack is fixedly arranged on the lower surface of the bump, a gear is rotationally arranged in the second groove, the lifting rack is vertically and slidably arranged in the second groove, the pressing rack and the lifting rack are in transmission through the gear, the lifting rod is fixedly arranged on the upper surface of the lifting rack, dislocation holes with the same size as the upper surface of the lifting rod are formed in the right sides of the upper surfaces of the sliding plate and the pressing plate, and the dislocation holes are communicated with the lower surfaces of the sliding plate and the pressing plate;
as a further scheme of the invention, the extrusion assembly comprises an extrusion block and extrusion springs, wherein the extrusion block is transversely and slidably arranged on the upper side of the right surface of the inner cavity of the water storage tank, a plurality of extrusion springs are fixedly arranged on the right surface of the extrusion block, an extrusion inclined plane is formed on the left surface of the extrusion block, and the upper and lower heights of the extrusion block are not greater than those of the sliding plate;
as a further scheme of the invention, the upper surface of the lug is provided with a sliding hole, the sliding hole is communicated with the lower surface of the lug, and the lifting rod is vertically and slidably arranged in the sliding hole;
as a further scheme of the invention, a rotating rod is rotatably arranged on the front surface and the rear surface of the inner cavity of the lower pressing block, a rotating groove is formed in the upper side of the front surface of the rotating rod, and a sliding block which is in sliding fit with the rotating groove is fixedly arranged on the front end surface and the rear surface of the sliding plate;
as a further scheme of the invention, an action rod is longitudinally and slidably arranged in the inner cavity of the lower pressing plate, an extension spring is fixedly arranged on the right surface of the action rod, the front end of the extension spring is fixedly connected with the rear end of the rotary rack, a locking rod is vertically and elastically slidably arranged in the inner cavity of the lower pressing plate, and a first downward-pressing inclined plane and a second downward-pressing inclined plane are respectively arranged on the front side and the rear side of the surface of the locking rod.
Compared with the prior art, the invention has the beneficial effects that:
1. the device is characterized in that the water storage tank is fixedly connected to the rear side of the panel, the lower pressing plate which is elastically and slidably arranged is arranged in the water storage tank, the water outlet in the middle of the lower pressing plate is communicated with the arc-shaped pipe above the lamp shade, the sealing circular plate is rotatably arranged in the middle of the lower pressing plate and seals the water outlet in the middle of the lower pressing plate, the sealing circular plate can rotate to align the water permeable hole with the water outlet only when the lower pressing plate descends to a certain height in the water storage tank, a certain amount of rainwater is accumulated in the water storage tank, the rainwater is ensured to have a certain pressure when entering the arc-shaped pipe, so that the rainwater can have a certain speed when being sprayed out from the arc-shaped pipe, the rainwater can be ensured to wash the dust on the surface of the glass shell cleanly, the device can collect the rainwater when the rainwater is in a certain degree, the rainwater can automatically send water into the arc-shaped pipe after the rainwater is collected, the glass shell can be automatically cleaned, the whole device has a simple structure, no need of extra power input, and is more environment-friendly and energy-saving, and the later maintenance is more convenient;
2. through the vertical sliding installation of the lower pressing block in the water storage tank, when rainwater in the water storage tank is collected to a certain amount, the sliding block transversely sliding installed in the inner cavity of the lower pressing block can slide leftwards, at the moment, the lower pressing block cannot penetrate through the rainwater, the gravity of the lower pressing block can fully act on the upper surface of the rainwater accumulated in the water storage tank, the elasticity of the energy storage spring can act on the lower surface of the rainwater in the water storage tank, the rainwater can be extruded into the arc-shaped pipe under the action of the elasticity of the energy storage spring and the gravity of the lower pressing block, and then the rainwater can be sprayed out from the spray head at a very high speed, even if the rainwater in the water storage tank is less and less, the rainwater still has certain pressure under the action of the gravity of the lower pressing block, the cleaning effect is increased, and the rainwater sprayed out by the spray head is ensured to effectively clean the glass cover;
3. if the drainage speed of the water outlet is greater than the rainwater collection speed of the water storage tank when the lower pressure plate does not fall in place yet, the lower pressure plate cannot fall in place smoothly, and the whole device cannot normally operate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic elevational view of the general structure of the present invention;
FIG. 2 is a schematic elevational view of the structure of a single glass shell of the present invention;
FIG. 3 is a schematic front view of a cross-sectional structure of a water reservoir according to the present invention;
FIG. 4 is a schematic view of the structure of the lower platen of the present invention;
FIG. 5 is a schematic top view showing the internal structure of the lower platen of the present invention;
FIG. 6 is a schematic diagram of a locking lever and a rotary rack engaging structure according to the present invention;
FIG. 7 is a schematic diagram of a connection structure between a push rod and a boss according to the present invention;
FIG. 8 is a schematic view of a first groove structure according to the present invention;
FIG. 9 is a schematic cross-sectional view of a lower press block according to the present invention;
FIG. 10 is a schematic view of a rotating lever according to the present invention;
FIG. 11 is a schematic view of the structure of an extrusion block according to the present invention;
FIG. 12 is a schematic view of the cooperation structure of the push down rack and the lifting rack in the present invention;
FIG. 13 is a schematic view of the structure of the lift rod and slide hole according to the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
1-panel, 2-glass shell, 3-lamp shade, 4-arced tube, 5-water storage tank, 6-down plate, 7-energy storage spring, 8-water outlet, 9-water drain, 10-sealed circular plate, 11-water permeable hole, 12-rotating rack, 13-push rod, 14-first inclined plane, 15-second inclined plane, 16-boss, 17-first groove, 18-return spring, 19-down press block, 20-first water drain hole, 21-slide plate, 22-second water drain hole, 23-down press rack, 24-lifting rack, 25-lifting rod, 26-bump, 27-second groove, 28-dislocation hole, 29-extrusion block, 30-extrusion spring, 31-slide hole, 32-rotation rod, 33-rotation groove, 34-slide block, 35-action rod, 36-extension spring, 37-locking rod, 38-first down press inclined plane, 39-second down press inclined plane.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-13, the present invention provides a technical solution: the utility model provides a signal lamp device for traffic guidance at intersection, including panel 1, glass shell 2, lamp shade 3 and be used for cleaning glass shell 2's clean subassembly, three glass shell 2 and lamp shade 3 are installed to panel 1 front surface vertical array, clean subassembly includes arc tube 4, water storage tank 5, holding down plate 6 and energy storage spring 7, the upper surface of lamp shade 3 is fixed mounting has arc tube 4, a plurality of shower nozzles that are used for the water spray are installed to the lower surface circumference array of arc tube 4, the rear surface fixed mounting of panel 1 has water storage tank 5, the vertical slidable mounting of inner chamber of water storage tank 5 has holding down plate 6, the lower surface fixed mounting of holding down plate 6 has energy storage spring 7, the centre of holding down plate 6 has seted up outlet 8, outlet 8 intercommunication drain pipe 9, the lower extreme of drain pipe 9 stretches out from the lower extreme of water storage tank 5 and communicates with arc tube 4 through the hose, holding down plate 6 inner chamber rotation is installed sealed plectane 10, sealed plectane 10 upper surface has the same diameter as outlet 11, holding down plate 6 inner chamber longitudinal sliding mounting is used for rotatory sealed plectane 10 rotatory rack 12, the left side of holding down plate 6 is installed and is used for driving rotatory rack assembly to move to the back place behind the action;
when the device works, a worker needs to clean the traffic light regularly, because the traffic light is very high, the worker needs to use a climbing vehicle to ascend to a high position when the traffic light is cleaned, then the traffic light is flushed through a water gun, and the device is very inconvenient, meanwhile, in order to prevent safety accidents from happening when the traffic light is cleaned, the road is temporarily blocked and the normal passing of the vehicle is influenced, as shown in figure 1, the device is fixedly connected with a water storage tank 5 on the rear surface of a panel 1, as shown in figure 3, then a lower pressing plate 6 is vertically and slidingly arranged in the water storage tank 5, an energy storage spring 7 is fixedly arranged on the lower surface of the lower pressing plate 6, rainwater is gathered in the water storage tank 5 in rainy days, as shown in figures 4-5, the circular plate 10 seals a water outlet 8 formed in the lower pressing plate 6, so that more and more rainwater is gathered in the water storage tank 5, as the rainwater in the water storage tank 5 increases, the compressed amplitude of the energy storage spring 7 is larger until the energy storage spring 7 is fully compressed, the in-place action assembly drives the rotary rack 12 to slide backwards, the rotary rack 12 moves backwards to drive the sealing circular plate 10 to rotate clockwise, then the water permeable hole 11 formed in the sealing circular plate 10 is aligned with the water outlet 8 formed in the lower pressing plate 6, at the moment, the rainwater collected in the water storage tank 5 enters the arc-shaped pipe 4 from the water outlet 8 and then enters the arc-shaped pipe 4 through the water outlet pipe 9 and the hose, a certain height difference is formed between the water storage tank 5 and the panel 1 during installation, the water storage tank 5 is positioned above the panel 1, so that the rainwater can be sent into the arc-shaped pipe 4 through the liquid pressure and then sprayed out at a high speed through the spray head, the sealing circular plate 10 is rotatably installed in the inner cavity of the lower pressing plate 6, the rotation of the sealing circular plate 10 is controlled by the in-place action assembly, so that rainwater in the water storage tank 5 can be accumulated to a certain height and then is sent into the arc-shaped pipe 4, certain pressure is ensured to be provided when the rainwater is sent, effective cleaning can be realized even in light rain, the condition that the rainwater just enters the water storage tank 5 and is sent into the arc-shaped pipe 4 and then drops directly from the spray heads can be avoided, the arc-shaped pipe 4 is arranged in the lampshade 3, the arc-shaped pipe 4 can be well hidden, then water is sprayed at different angles through a plurality of spray heads on the lower surface of the arc-shaped pipe 4, the glass shell 2 can be cleaned in an omnibearing manner, and a pedestrian or a driver can see the signal lamp from bottom to top, and the arc-shaped pipe 4 and the spray heads are arranged above the glass shell 2 so as to reduce the shielding of the panel 1;
this device is through the rear side fixed connection water storage tank 5 at panel 1, then be provided with elasticity slidable mounting's holding down plate 6 in the water storage tank 5, outlet 8 in the middle of holding down plate 6 communicates with the arc pipe 4 of lamp shade 3 top, rotate in the middle of the holding down plate 6 and install sealed plectane 10, sealed plectane 10 can seal outlet 8 in the middle of holding down plate 6, only when holding down plate 6 descends to certain height in water storage tank 5, sealed plectane 10 can rotate and align hole 11 that permeates water and outlet 8, a certain amount of rainwater has been accumulated in the water storage tank 5 at this moment, certain pressure has been guaranteed in the rainwater entering arc pipe 4, like this rainwater just can have certain speed when spouting from arc pipe 4 below shower nozzle, guarantee that the rainwater can wash out the dust on glass shell 2 surface clean, this device just can collect the rainwater when raining, will be automatic to the interior water supply of arc pipe 4 after the rainwater is collected to certain degree, realize automatic clean glass shell 2, and the whole device simple structure, the extra power input of unnecessary, the later maintenance is more convenient.
As a further scheme of the invention, the in-place action assembly comprises a push rod 13, a first inclined plane 14 and a second inclined plane 15 for pushing the push rod 13, a boss 16 is fixedly arranged on the left surface of the lower pressing plate 6, the push rod 13 is longitudinally and slidably arranged on the front surface and the rear surface of the boss 16, a first groove 17 is formed in the left surface of the inner cavity of the water storage tank 5, the boss 16 and the push rod 13 are vertically and slidably arranged in the first groove 17, the upper end and the lower end of the groove are respectively provided with the first inclined plane 14 and the second inclined plane 15, and the push rod 13 is connected with the boss 16 through a return spring 18;
in operation, when the lower pressure plate 6 descends, as shown in fig. 8, the push rod 13 positioned in front of the boss 16 contacts with the second inclined surface 15 positioned at the lower end of the first groove 17, the second inclined surface 15 pushes the push rod 13 positioned in front of the boss 16 backward, as shown in fig. 5, so that the push rod 13 can push the rotary rack 12 to move backward, the rotary rack 12 moves backward to drive the sealing circular plate 10 to rotate clockwise, then the water permeable hole 11 is aligned with the water outlet 8, when the lower pressure plate 6 ascends, as shown in fig. 8, the rear end of the push rod 13 positioned at the rear side of the boss 16 contacts with the first inclined surface 14 positioned above the first groove 17, then the push rod 13 positioned at the rear side of the boss 16 moves forward, as shown in fig. 5, so that the rotary rack 12 can be pushed forward, and when the rotary rack 12 moves forward, the sealing circular plate 10 is driven to rotate counterclockwise, the water permeable hole 11 is staggered with the water outlet 8, the effect of sealing the rotation of the circular plate 10 when the lower pressure plate 6 reaches a specific position is realized, meanwhile, the push rod 13 is connected with the boss 16 through the return spring 18, the return spring 18 is used for returning the push rod 13, why the push rod 13 is not directly pushed to move forwards and backwards through the first inclined plane 14 and the second inclined plane 15, but indirectly pushes the rotary rack 12 to move through the push rods 13 on the front side and the rear side, because the push rod 12 is directly pushed to move forwards and backwards through the first inclined plane 14 and the second inclined plane 15, a gap is necessarily reserved between the left surface of the lower pressure plate 6 and the left surface of the water storage tank 5, so that rainwater can be leaked to the lower part of the lower pressure plate 6 from the gap between the left surface of the lower pressure plate 6 and the left surface of the inner cavity of the water storage tank 5, but the rotary rack 12 is indirectly pushed through the front push rod 13 and the rear push rod 13, the push rods 13 on the front side and the rear side can be always attached to the front surface and the rear surface of the first groove 17, so that a larger gap can not be formed between the left surface of the lower pressing plate 6 and the left surface of the inner cavity of the water storage tank 5, and rainwater on the lower pressing plate 6 can be prevented from leaking to the lower side of the lower pressing plate 6.
As a further scheme of the invention, the inner cavity of the water storage tank 5 is divided into an upper part and a lower part, the left-right length of the upper part of the inner cavity of the water storage tank 5 is larger than the left-right length of the lower part of the inner cavity of the water storage tank 5, a lower pressing block 19 is vertically and slidably arranged on the upper part of the inner cavity of the water storage tank 5, a first water leakage hole 20 which is communicated up and down is formed in the lower pressing block 19, a sliding plate 21 is transversely and slidably arranged in the inner cavity of the lower pressing block 19, a second water leakage hole 22 with the same size as the first water leakage hole 20 is also formed in the sliding plate 21, and a lifting component for lifting the lower pressing block 19 upwards and an extrusion component for pushing the sliding plate 21 are arranged on the right side of the inner cavity of the water storage tank 5;
in operation, along with the fact that the water permeable hole 11 is communicated with the water outlet 8, the accumulated rainwater in the water storage tank 5 is certainly less and less, the liquid level of the rainwater is certainly lower and the water pressure is also slowly reduced, at the moment, the rainwater can possibly directly flow out of the spray nozzle and cannot achieve the cleaning effect, as shown in figure 3, so that the lower pressing block 19 is vertically and slidingly arranged in the water storage tank 5, in the initial state, the lower pressing block 19 is positioned at the lowest end of the upper part of the inner cavity of the water storage tank 5, the lower pressing plate 6 is positioned at the uppermost end of the lower part of the inner cavity of the water storage tank 5, as shown in figure 9, the second water leakage hole 22 formed in the sliding plate 21 in the lower pressing block 19 is aligned with the first water leakage hole 20 formed in the lower pressing block 19, when the rainwater is accumulated in the water storage tank 5, the rainwater can directly contact with the upper surface of the lower pressing plate 6 through the first water leakage hole 20 and the second water leakage hole 22, thus, as more rainwater is accumulated in the water storage tank 5, the lower pressing plate 6 is lowered, when the lower pressing plate 6 is lowered, the lifting assembly lifts the lower pressing block 19 upwards, finally when the energy storage spring 7 is compressed to the maximum degree, the lower pressing plate 6 is lowered to the lowest position, meanwhile, the lower pressing block 19 is lifted to the highest position, at the moment, the pressing assembly pushes the sliding plate 21 to move leftwards, the second water leakage hole 22 formed in the sliding plate 21 is misplaced left and right with the first water leakage hole 20 formed in the lower pressing block 19, which means that rainwater cannot pass through the lower pressing block 19, at the moment, the gravity of the lower pressing block 19 can fully act on the upper surface of the rainwater accumulated in the water storage tank 5, the elastic force of the energy storage spring 7 acts on the lower surface of the rainwater in the water storage tank 5, and under the action of the elastic force of the energy storage spring 7 and the gravity of the lower pressing block 19, the rainwater can be extruded into the arc-shaped pipe 4, then from shower nozzle with extremely fast blowout, even if the inside rainwater of water storage tank 5 is less and less, under the effect of briquetting 19 gravity down, the rainwater still can have certain pressure, increases clean effect, ensures shower nozzle spun rainwater can carry out effectual cleanness to the glass lid.
As a further scheme of the invention, the lifting assembly comprises a pressing rack 23, a lifting rack 24 and a lifting rod 25, wherein a lug 26 is fixedly arranged on the right surface of the lower pressing plate 6, a second groove 27 is formed in the right surface of the water storage tank 5, the lug 26 is vertically and slidably arranged in the second groove 27, the pressing rack 23 is fixedly arranged on the lower surface of the lug 26, a gear is rotationally arranged in the second groove 27, the lifting rack 24 is vertically and slidably arranged in the second groove 27, the pressing rack 23 and the lifting rack 24 are transmitted through the gear, the lifting rod 25 is fixedly arranged on the upper surface of the lifting rack 24, dislocation holes 28 with the same size as the upper surface of the lifting rod 25 are formed in the right sides of the upper surfaces of the sliding plate 21 and the lower pressing block 19, and the dislocation holes 28 are communicated with the lower surfaces of the sliding plate 21 and the lower pressing block 19;
in operation, as shown in fig. 12, when the lower pressure plate 6 descends, the lower pressure rack 23 descends synchronously, the lower pressure rack 23 and the lifting rack 24 are driven by gears, when the lower pressure rack 23 descends, the lifting rack 24 ascends upwards, as shown in fig. 9, when the first water leakage hole 20 and the second water leakage hole 22 are communicated, the dislocation hole 28 formed by the sliding plate 21 and the dislocation hole 28 formed by the lower pressure plate 19 are dislocated left and right, the upper surface of the lifting rod 25 stretches into the dislocation hole 28 formed by the lower pressure plate 19 and then contacts with the lower surface of the sliding plate 21, then the lifting rack 24 and the lifting rod 25 continuously ascend to jack up the lower pressure plate 19 upwards, the larger the descending amplitude of the lower pressure plate 6 is, the larger the ascending amplitude of the lower pressure plate 19 is until the lower pressure plate 6 descends to the lowest point when the energy storage spring 7 is fully compressed, the lower pressing block 19 is lifted to the highest point at the moment, the pressing component pushes the sliding plate 21 leftwards, the sliding plate 21 moves leftwards in the inner cavity of the lower pressing block 19, the first water leakage hole 20 and the second water leakage hole 22 are changed into a staggered state from the original aligned state, the staggered holes 28 formed on the sliding plate 21 and the lower pressing block 19 are changed into the aligned state from the original staggered state, when the sliding plate 21 is aligned with the staggered holes 28 formed on the lower pressing block 19, the lifting rod 25 directly penetrates through the staggered holes 28 formed on the sliding plate 21 and the lower pressing block 19, so that the upward supporting force of the lifting rod 25 on the sliding plate 21 is eliminated, the staggered holes 28 can be sealed after the lifting rod 25 penetrates through the staggered holes 28, rainwater is prevented from penetrating through the staggered holes 28, the lower pressing block 19 can be completely separated from the rainwater, thus, the pressure of rainwater above the lower pressing block 19 to rainwater below the lower pressing block 19 is ensured to the greatest extent.
As a further scheme of the invention, the extrusion assembly comprises an extrusion block 29 and extrusion springs 30, wherein the extrusion block 29 is transversely and slidably arranged on the upper side of the right surface of the inner cavity of the water storage tank 5, a plurality of extrusion springs 30 are fixedly arranged on the right surface of the extrusion block 29, an extrusion inclined plane is formed on the left surface of the extrusion block 29, and the upper and lower heights of the extrusion block 29 are not greater than those of the sliding plate 21;
in operation, as shown in fig. 11, the lower pressing block 19 will contact with the pressing block 29 in the rising process, the pressing block 29 will be pushed rightward under the action of the pressing inclined surface, the pressing spring 30 will be compressed, then when the lower pressing block 19 rises in place, the sliding plate 21 will align with the pressing block 29, the compressed pressing spring 30 will push the pressing block 29 and the sliding plate 21 to move leftwards, the sliding plate 21 will move leftwards in the inner cavity of the lower pressing block 19, the first water leakage hole 20 and the second water leakage hole 22 will become a misplaced state from the originally aligned state, and the misplaced hole 28 formed between the sliding plate 21 and the lower pressing block 19 will become an aligned state from the originally misplaced state, so that the sliding plate 21 moves to the displacement action is realized through a simple structure, and the later maintenance is more convenient.
As a further scheme of the invention, the upper surface of the lug 26 is provided with a sliding hole 31, the sliding hole 31 is communicated with the lower surface of the lug 26, and the lifting rod 25 is vertically and slidably arranged in the sliding hole 31;
in operation, as shown in fig. 13, the lifting rod 25 is vertically slidably mounted in the sliding hole 31 formed in the protruding block 26, and the sliding hole 31 can be sealed through the lifting rod 25, so that rainwater above the lower pressing plate 6 cannot leak down from the sliding hole 31 to the lower part of the lower pressing plate 6, large-area water leakage of the lower pressing plate 6 is avoided, and the boss 16 and the push rod 13 on the left side of the lower pressing plate 6 are also used for preventing the lower pressing plate 6 from leaking water, so that the pressure of water delivery can be ensured.
As a further scheme of the invention, a rotating rod 32 is rotatably arranged on the front surface and the rear surface of the inner cavity of the lower pressing block 19, a rotating groove 33 is formed on the upper side of the front surface of the rotating rod 32, and a sliding block 34 which is in sliding fit with the rotating groove 33 is fixedly arranged on the front end surface and the rear surface of the sliding plate 21;
when the device is in operation, when the lower surface of the lower pressing block 19 is in contact with the upper surface of the lower pressing plate 6, the rainwater below the lower pressing block 19 and above the lower pressing plate 6 are represented to be completely discharged, at the moment, the lower pressing block 19 is located at the lowest end of the upper portion of the inner cavity of the water storage tank 5, the inner cavity of the water storage tank 5 can provide upward supporting force for the lower pressing block 19, so that the weight of rainwater above the lower pressing block 19 cannot act on the upper surface of the lower pressing plate 6, the lower pressing block 19 and the lower pressing plate 6 can be smoothly mutually close, as shown in fig. 10, when the sliding plate 21 moves leftwards in the lower pressing block 19, the sliding plate 21 drives the rotating rod 32 to anticlockwise rotate through the sliding block 34, the lower end of the rotating rod 32 stretches out from the lower surface of the lower pressing block 19, when the lower surface of the lower pressing block 19 is in contact with the upper surface of the lower pressing plate 6, the lower pressing plate 6 is then in contact with the lower end of the rotating rod 32, the lower end of the rotating rod 32 is pushed upwards, the rotating clockwise when the rotating rod 32 can rotate, the sliding block 34 is driven to move rightwards, the sliding plate 21 can move rightwards in the upper surface of the inner cavity, the water leakage state is guaranteed, the water leakage state is realized, the whole water leakage state is realized, and the water leakage state is greatly is guaranteed, and the water leakage state is realized, and the whole device is realized, and the water leakage state is completely has the water leakage state is realized, and the water can be completely has the water and the water can be completely and has the advantages.
As a further scheme of the invention, an action rod 35 is longitudinally and slidably arranged in the inner cavity of the lower pressing plate 6, an extension spring 36 is fixedly arranged on the right surface of the action rod 35, the front end of the extension spring 36 is fixedly connected with the rear end of the rotary rack 12, a locking rod 37 is vertically and elastically slidably arranged in the inner cavity of the lower pressing plate 6, and a first downward-pressing inclined surface 38 and a second downward-pressing inclined surface 39 are respectively arranged on the front side and the rear side of the surface of the locking rod 37;
in operation, the push rod 13 in front of the boss 16 pushes the actuating rod 35 to move backward when moving backward, as shown in fig. 6, since the locking rod 37 locks the rotary rack 12, the rotary rack 12 will not move backward along with the actuating rod 35, so that when the actuating rod 35 moves backward, the tension spring 36 between the actuating rod 35 and the rotary rack 12 will be stretched, when the lower pressure plate 6 descends to the position, the push rod 13 in front of the boss 16 moves backward, at this time, the actuating rod 35 presses the locking rod 37 downward through the second pressing inclined surface 39, at this time, the locking of the locking rod 37 aligned with the rotary rack 12 will disappear, the stretched tension spring 36 pulls the rotary rack 12 to move backward, then the rotary rack 12 will drive the sealing circular plate 10 to rotate clockwise, the water permeable hole 11 will communicate with the water outlet 8, the rotary rack 12 is locked by the locking rod 37, only when the lower pressure plate 6 is lowered into place, the rotary rack 12 can move, so that the water permeable hole 11 can be communicated with the water outlet 8 after the lower pressure plate 6 is lowered to the lowest position, if the rotary rack 12 is directly pushed by the push rod 13 to move, the sealing circular plate 10 can slowly rotate in the process of lowering the lower pressure plate 6, the water permeable hole 11 slowly overlaps the water outlet 8, at the moment, water discharge in the water outlet 8 is started, but at the moment, the lower pressure plate 6 is not lowered to the maximum position, the rainwater collection speed is smaller than the water discharge speed of the water outlet 8, the rainwater in the water storage tank 5 is less and less, the lower pressure plate 6 can start to slowly reset upwards, the lower pressure block 19 can start to descend, and the sliding plate 21 in the lower pressure block 19 can not move leftwards under the pushing of the extrusion block 29 because the lower pressure block 19 is not lifted into place, the first water leakage hole 20 and the second water leakage hole 22 cannot be misplaced, the lower pressing block 19 cannot provide downward pressure for rainwater, so that the rainwater directly flows out from the spray head below the arc-shaped pipe 4, and the glass shell 2 cannot be effectively cleaned.
Claims (7)
1. The utility model provides a signal lamp device for traffic control at intersection, includes panel (1), glass shell (2), lamp shade (3) and is used for cleaning the clean subassembly of glass shell (2), its characterized in that: three glass shells (2) and lamp shade (3) are installed to the vertical array of front surface of panel (1), clean subassembly includes arc tube (4), water storage box (5), holding down plate (6) and energy storage spring (7), arc tube (4) are installed to the last fixed surface of lamp shade (3), a plurality of shower nozzles that are used for the water spray are installed to the lower surface circumference array of arc tube (4), the rear surface fixed mounting of panel (1) has water storage box (5), holding down plate (6) are installed in the vertical slidable in inner chamber of water storage box (5), energy storage spring (7) are installed to the lower surface fixed mounting of holding down plate (6), outlet (8) have been seted up in the centre of holding down plate (6), outlet (8) intercommunication drain pipe (9), the lower extreme of drain pipe (9) stretches out and communicates with arc tube (4) through the hose, sealing circular plate (10) are installed in the inner chamber rotation of holding down plate (6), sealing circular plate (10) upper surface has seted up diameter and the same with water permeable (8) inner chamber (11), sealing circular plate (10) are used for rotatory rack (12), the left side of the lower pressing plate (6) is provided with an in-place action assembly for driving the rotary rack (12) to move forwards and backwards;
the in-place action assembly comprises a push rod (13), a first inclined surface (14) and a second inclined surface (15) which are used for pushing the push rod (13), a boss (16) is fixedly arranged on the left surface of the lower pressing plate (6), the push rod (13) is longitudinally and slidably arranged on the front surface and the rear surface of the boss (16), a first groove (17) is formed in the left surface of an inner cavity of the water storage tank (5), the boss (16) and the push rod (13) are vertically and slidably arranged in the first groove (17), the first inclined surface (14) and the second inclined surface (15) are respectively arranged at the upper end and the lower end of the groove, and the push rod (13) is connected with the boss (16) through a reset spring (18).
2. The traffic light apparatus for intersection traffic guidance according to claim 1, wherein: the utility model discloses a water storage tank, including water storage tank (5), lower briquetting (19) are installed in the vertical slidable mounting of water storage tank (5) inner chamber upper portion, first hole (20) that leak of upper and lower intercommunication have been seted up to lower briquetting (19), slider (21) have been installed to lower briquetting (19) inner chamber horizontal slidable, slider (21) also have seted up second hole (22) that leak the same with first hole (20) of leaking of size, water storage tank (5) inner chamber right side is equipped with the lifting means who is used for upwards lifting briquetting (19) down and is used for pushing the extrusion subassembly of slider (21).
3. The traffic light apparatus for intersection traffic guidance according to claim 2, wherein: the lifting assembly comprises a pressing rack (23), a lifting rack (24) and a lifting rod (25), wherein a lug (26) is fixedly arranged on the right surface of the pressing plate (6), a second groove (27) is formed in the right surface of the water storage tank (5), the lug (26) is vertically and slidably arranged in the second groove (27), the pressing rack (23) is fixedly arranged on the lower surface of the lug (26), a gear is rotatably arranged in the second groove (27), the lifting rack (24) is vertically and slidably arranged in the second groove (27), the pressing rack (23) and the lifting rack (24) are in transmission through the gear, the lifting rod (25) is fixedly arranged on the upper surface of the lifting rack (24), dislocation holes (28) with the same size as the upper surface of the lifting rod (25) are formed in the right side of the upper surface of the sliding plate (21) and the right side of the lower pressing block (19), and the dislocation holes (28) are communicated with the lower surface of the sliding plate (21) and the lower pressing block (19).
4. A traffic light apparatus for an intersection according to claim 3, wherein: the extrusion assembly comprises an extrusion block (29) and extrusion springs (30), wherein the extrusion block (29) is transversely mounted on the upper side of the right surface of the inner cavity of the water storage tank (5) in a sliding manner, a plurality of extrusion springs (30) are fixedly mounted on the right surface of the extrusion block (29), an extrusion inclined plane is formed in the left surface of the extrusion block (29), and the upper and lower heights of the extrusion block (29) are not greater than those of the sliding plate (21).
5. The traffic light apparatus for intersection traffic control according to claim 4, wherein: the upper surface of the lug (26) is provided with a sliding hole (31), the sliding hole (31) is communicated with the lower surface of the lug (26), and the lifting rod (25) is vertically and slidably arranged in the sliding hole (31).
6. The traffic light apparatus for intersection traffic control according to claim 5, wherein: the rotary rod (32) is rotatably arranged on the front surface and the rear surface of the inner cavity of the lower pressing block (19), the rotary groove (33) is formed in the upper side of the front surface of the rotary rod (32), and the sliding block (34) which is in sliding fit with the rotary groove (33) is fixedly arranged on the front end surface and the rear surface of the sliding plate (21).
7. The traffic light apparatus for intersection traffic control according to claim 6, wherein: the inner cavity of the lower pressing plate (6) is longitudinally and slidably provided with an action rod (35), the right surface of the action rod (35) is fixedly provided with an extension spring (36), the front end of the extension spring (36) is fixedly connected with the rear end of the rotary rack (12), the inner cavity of the lower pressing plate (6) is vertically and elastically slidably provided with a locking rod (37), and the front side and the rear side of the surface of the locking rod (37) are respectively provided with a first downward-pressing inclined surface (38) and a second downward-pressing inclined surface (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210730995.1A CN115228808B (en) | 2022-06-24 | 2022-06-24 | Signal lamp device for traffic guidance at intersection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210730995.1A CN115228808B (en) | 2022-06-24 | 2022-06-24 | Signal lamp device for traffic guidance at intersection |
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| CN115228808A CN115228808A (en) | 2022-10-25 |
| CN115228808B true CN115228808B (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210730995.1A Active CN115228808B (en) | 2022-06-24 | 2022-06-24 | Signal lamp device for traffic guidance at intersection |
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| KR100712252B1 (en) * | 2005-05-27 | 2007-04-30 | 한국에너지기술연구원 | Signal light having a self-cleansing function |
| KR100939781B1 (en) * | 2009-06-16 | 2010-01-29 | 안승범 | Traffic signal lamp with dust extraction hole |
| CN206293131U (en) * | 2016-11-09 | 2017-06-30 | 成都八斗广告设计有限公司 | A kind of quick-changing type advertisement cabinet of automated cleaning |
| CN108665803A (en) * | 2018-08-16 | 2018-10-16 | 南安市执力信息科技有限公司 | A kind of electronic bill-board with cooling function |
| KR102021015B1 (en) * | 2019-01-11 | 2019-09-11 | 주식회사 엘아이디워터 | Fine dust reducing apparatus for road using runoff groundwater and rainwater |
| CN110000136B (en) * | 2019-04-29 | 2020-12-18 | 台州来智科技有限公司 | Environment-friendly cleaning device for solar photovoltaic panel |
| CN209993314U (en) * | 2019-07-08 | 2020-01-24 | 福建省恒雕装饰广告有限公司 | Outdoor advertising board |
| CN111301483A (en) * | 2020-02-27 | 2020-06-19 | 武汉铁路职业技术学院 | Novel railway signal lamp |
| CN212276579U (en) * | 2020-05-19 | 2021-01-01 | 安徽中世银科科技有限公司 | Arrange outdoor traffic signal lamp in |
| CN111827765A (en) * | 2020-07-24 | 2020-10-27 | 周天健 | Intelligent traffic guiding device |
| FR3113715A1 (en) * | 2020-08-28 | 2022-03-04 | Green Tech Innovations | Improved lighting device |
| CN112085958A (en) * | 2020-09-27 | 2020-12-15 | 天津蔚蓝灯具有限公司 | Replacement equipment of traffic signal lamp |
| CN112466133A (en) * | 2020-11-18 | 2021-03-09 | 高铭泽 | Regular self-dedusting cleaning type traffic signal device |
| CN113053149B (en) * | 2021-03-05 | 2022-10-21 | 南京快转科技有限公司 | Self-cleaning auxiliary prompting device for traffic signal lamp |
| CN215174664U (en) * | 2021-04-30 | 2021-12-14 | 安徽兆利光电科技有限公司 | Solar street lamp with cleaning function |
| KR102328840B1 (en) * | 2021-05-20 | 2021-11-19 | 최지연 | traffic signal lamp |
| CN215987984U (en) * | 2021-08-04 | 2022-03-08 | 蚌埠鑫致美广告装饰有限公司 | Convenient clear luminous lamp house |
| CN215770442U (en) * | 2021-09-26 | 2022-02-08 | 湖南安全技术职业学院（长沙煤矿安全技术培训中心） | Student management bulletin publicity column |
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| CN114550473A (en) * | 2022-02-10 | 2022-05-27 | 钟世洪 | Novel traffic signal lamp |
| CN114582144B (en) * | 2022-03-02 | 2024-02-02 | 深圳弘桦宝智能科技有限公司 | Expressway traffic signal lamp with self-cleaning function |
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