CN112396853A - Emergency stable traffic signal indicating device capable of shielding wind and rain - Google Patents
Emergency stable traffic signal indicating device capable of shielding wind and rain Download PDFInfo
- Publication number
- CN112396853A CN112396853A CN202011389923.2A CN202011389923A CN112396853A CN 112396853 A CN112396853 A CN 112396853A CN 202011389923 A CN202011389923 A CN 202011389923A CN 112396853 A CN112396853 A CN 112396853A
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- wall
- signal
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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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses an emergency stable traffic signal indicating device capable of shielding wind and rain, which comprises a machine body, wherein a working cavity is arranged in the machine body, walking wheels are arranged at the lower end of the machine body, a power cavity is arranged below the working cavity, storage grooves are symmetrically arranged on the left and right below the power cavity, signal indicating and monitoring components for indicating and monitoring vehicle signals are arranged in the working cavity and the power cavity, when the device works, the timely receiving of a driver to the traffic signals can be increased through the left-right swing of a signal lamp, the monitoring range to the vehicle is increased through the up-down swing when a monitor and the signal lamp synchronously move, the friction grip force to the ground can be increased through a support plate and an embedded plate, so that the device is prevented from being blown away by strong wind, ventilation and heat dissipation can be performed through the rotation of fan blades and the switch of a baffle plate, rainwater is prevented from entering, the stability of the device is ensured.
Description
Technical Field
The invention relates to the related field of traffic lights, in particular to a traffic signal indicating device which is stable in emergency and can shield wind and rain.
Background
The traffic signal lamp is a signal lamp for commanding traffic operation and generally consists of a red lamp, a green lamp and a yellow lamp. The red light indicates no traffic, the green light indicates permission, and the yellow light indicates warning. Fixed traffic signal lamp probably takes place to damage on the road, needs emergency signal lamp to command the traffic, and prior art puts into the road with equipment, runs into the stormy weather of storm and can be blown by the strong wind and move or intake, and the security is relatively poor to the equipment height of commander temporarily is lower, and the driver received signal ability is weak and weak to the monitoring dynamics of not co-altitude vehicle.
Disclosure of Invention
Aiming at the technical defects, the invention provides an emergency stable traffic signal indicating device capable of shielding wind and rain, which can overcome the defects.
The invention relates to an emergency stable traffic signal indicating device capable of shielding wind and rain, which comprises a machine body, wherein a working cavity is arranged in the machine body, walking wheels are arranged at the lower end of the machine body, a power cavity is arranged below the working cavity, storage grooves are symmetrically arranged on the left and right of the power cavity, signal indicating and monitoring components for indicating and monitoring vehicle signals are arranged in the working cavity and the power cavity, the signal indicating and monitoring components comprise screw shafts which are rotatably arranged on the inner wall of the bottom side of the working cavity and extend up and down, signal boxes in threaded connection with the screw shafts are slidably arranged on the inner walls of the left and right sides of the working cavity up and down, a fixed box is fixedly arranged on the inner wall of the right side of the signal box, a connecting cavity is arranged in the fixed box, a rotating groove above the connecting cavity is arranged in the fixed box, and a rotating shaft which extends left and right, the inner wall of the bottom side of the signal box is rotatably provided with a swinging shaft which extends up and down, the swinging shaft is fixedly connected with a swinging gear, the swinging shaft is fixedly connected with a signal lamp for signal indication, the inner wall of the top side of the signal box is rotatably provided with a rotating box which is fixedly connected with the signal lamp, the inner wall of the top side of the signal box is in sliding fit with a rotating block which rotates around the rotating box, the rotating block is rotatably provided with a horizontally extending moving shaft, the inner wall of the top side of the signal box is fixedly provided with a suspension plate with arc-shaped teeth at the lower end, the moving shaft is fixedly connected with a moving gear which can be meshed with the suspension plate and has incomplete teeth, the rotating block is provided with a torsion spring which is fixedly connected with the moving shaft, and the inner wall of the bottom side of the signal box is leftwards and rightwards slidably provided, the utility model discloses a device for monitoring rain, including the axis of rotation, the axis of rotation is last fixed connection's commentaries on classics bucket, be provided with the track groove on the commentaries on classics bucket, rack plate rear end through the driving lever with track groove sliding fit, the power chamber with be provided with in the storage tank and be used for stabilizing the device and open the stable job switch subassembly of signal indication, still be provided with in the work chamber and be used for dispelling the heat and hiding the waterproof assembly of heat dissipation of rain with the control subassembly to signal indication.
Preferably, the signal indicating and monitoring assembly further comprises a monitor fixedly connected with the movable shaft, the monitor is used for monitoring a vehicle, an extension spring fixedly connected with the signal box is arranged on the inner wall of the bottom side of the working cavity, a linking shaft extending up and down is rotatably arranged on the inner wall of the bottom side of the working cavity, a linking sleeve rotatably matched with the fixed box and the signal box is arranged on the linking shaft in a spline fit manner, the linking sleeve is in transmission connection with the rotating shaft through a bevel gear pair, a driving motor is fixedly arranged on the inner wall of the bottom side of the power cavity, a driving shaft extending up and down is arranged at the tail end of the driving motor, the driving shaft is in transmission connection with the screw shaft through a belt, a driving belt wheel is rotatably arranged on the driving shaft, a driving shaft is in spline fit with the driving shaft, and a driving gear capable of being meshed with the driving belt wheel, the driving gear is internally provided with an annular groove, the connecting shaft is fixedly connected with a connecting sleeve, and the connecting sleeve is connected with the driving belt wheel through a belt in a transmission way.
Preferably, the stable operation switch assembly comprises a lifting plate which is vertically and slidably mounted on the inner wall of the rear side of the power cavity, the lifting plate is in threaded fit with the driving shaft, transmission sleeves are rotatably and symmetrically mounted between the wall of the power cavity and the working cavity in a bilateral symmetry manner, a transmission belt wheel is fixedly connected to the transmission sleeve on the left side, the transmission belt wheel is in transmission connection with the driving belt wheel through a belt, a movable plate is symmetrically and horizontally arranged on the lifting plate, a transmission shaft which is rotatably mounted on the movable plate is in spline fit in the transmission sleeves, a moving groove is formed in the movable plate, a movable block which is in threaded connection with the transmission shaft is vertically and slidably mounted in the moving groove, and a supporting plate is fixedly mounted.
Preferably, the switch component for stable work further comprises an embedded plate hinged with the support plate in a bilateral symmetry mode and used for being fixed with the ground, the embedded plate is hinged with the moving block through a hinged plate, an oil pipe with the tail end located in the work cavity and filled with hydraulic oil is arranged on the inner wall of the bottom side of the power cavity, a main push rod in sliding fit with the oil pipe is arranged on the inner wall of the rear side of the power cavity in a vertical sliding mode, a jacking spring fixedly connected with the inner wall of the bottom side of the work cavity is arranged at the lower end of the main push rod, a secondary push rod in sliding fit with the annular groove of the driving gear is arranged in the tail end of the oil pipe in a.
Preferably, the heat dissipation waterproof assembly includes being located the internal lift groove of signal case left wall, be provided with the opening that is located the front side in the signal case left wall, lift groove rear side inner wall rotates the transition axle of installing the front and back extension, epaxial fixedly connected with of transition can plug up the open-ended baffle, epaxial fixedly connected with of transition has the transition gear that is located in the lift inslot, lift groove rear side inner wall sliding mounting from top to bottom have with the driven plate that transition gear meshing is connected, the rack board with the driven plate is articulated through the hinge bar, rotate the groove with rotate between the fixed case wall body and install the displacement axle that extends about, the displacement axle end is provided with and is used for radiating flabellum, the displacement axle with the linking sleeve passes through bevel gear pair transmission and connects, sliding mounting has the water blocking piece that is used for waterproof in the baffle, and the tail end of the water shielding block is provided with a buffer spring fixedly arranged on the inner wall of the baffle.
The invention has the beneficial effects that: the device during operation can increase driver in time receiving to traffic signals through the horizontal hunting of signal lamp to luffing motion increase when passing through watch-dog and signal lamp synchronous motion is to the monitoring range of vehicle, can lead to backup pad and gomphosis board increase and grab the power to the friction on ground, thereby prevent to be blown away by the strong wind, can ventilate the heat dissipation and prevent that the rainwater from getting into through the rotation of flabellum and the switch of baffle, improved work efficiency, guaranteed the stability of device.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure A-A of FIG. 1;
FIG. 3 is an enlarged schematic view of B of FIG. 1;
FIG. 4 is an enlarged schematic view of C in FIG. 1;
FIG. 5 is a schematic diagram of D-D of FIG. 1;
FIG. 6 is a schematic view of the driven plate and rack plate connection of FIG. 1;
fig. 7 is a schematic view of the structure of the baffle plate of fig. 1.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-7, wherein for ease of description the orientations described below are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an emergency stable traffic signal indicating device capable of shielding wind and rain, which comprises a machine body 11, wherein a working cavity 13 is arranged in the machine body 11, walking wheels 12 are arranged at the lower end of the machine body 11, a power cavity 14 is arranged below the working cavity 13, storage grooves 15 are symmetrically arranged on the left and right below the power cavity 14, signal indicating and monitoring components for indicating and monitoring vehicle signals are arranged in the working cavity 13 and the power cavity 14, the signal indicating and monitoring components comprise screw shafts 20 which are rotatably arranged on the inner wall of the bottom side of the working cavity 13 and extend up and down, signal boxes 19 which are in threaded connection with the screw shafts 20 are arranged on the inner walls of the left and right sides of the working cavity 13 in a vertical sliding manner, a fixed box 23 is fixedly arranged on the inner wall of the right side of the signal boxes 19, a connecting cavity 24 is arranged in the fixed box 23, and a rotating groove 25 which is positioned above the connecting cavity, a rotating shaft 28 extending left and right is rotatably installed on the inner wall of the left side of the signal box 19, a swinging shaft 32 extending up and down is rotatably installed on the inner wall of the bottom side of the signal box 19, a swinging gear 33 is fixedly connected to the swinging shaft 32, a signal lamp 34 for indicating signals is fixedly connected to the swinging shaft 32, a rotating box 36 fixedly connected to the signal lamp 34 is rotatably installed on the inner wall of the top side of the signal box 19, a rotating block 40 rotating around the rotating box 36 is slidably fitted on the inner wall of the top side of the signal box 19, a horizontally extending moving shaft 37 is rotatably installed on the rotating block 40, a hanging plate 35 with arc-shaped teeth at the lower end is fixedly installed on the inner wall of the top side of the signal box 19, a moving gear 39 capable of being meshed with the hanging plate 35 and having incomplete teeth is fixedly connected to the moving shaft 37, and a torsion spring 41 fixedly connected to the moving shaft 37 is, 19 bottom side inner wall of signal case side left and right slidable mounting have can with rack plate 31 that swing gear 33 meshing is connected, rotation 28 is last fixed connection's commentaries on classics bucket 29, be provided with track groove 30 on the commentaries on classics bucket 29, rack plate 31 rear end through the driving lever with track groove 30 sliding fit, power chamber 14 with be provided with in the storage tank 15 and be used for stabilizing the device and open the stable job switch subassembly of signal indication, still be provided with in the working chamber 13 and be used for dispelling the heat and shelter from the waterproof component of heat dissipation of rain to signal indication and control subassembly.
Advantageously, the signal indication and monitoring assembly further comprises a monitor 38 fixedly connected to the movable shaft 37, the monitor 38 is used for monitoring a vehicle, the inner wall of the bottom side of the working chamber 13 is provided with an extension spring 44 fixedly connected to the signal box 19, the inner wall of the bottom side of the working chamber 13 is rotatably provided with an engagement shaft 21 extending up and down, the engagement shaft 21 is provided with an engagement sleeve 22 in spline fit with the fixed box 23 and the signal box 19, the engagement sleeve 22 is in transmission connection with the rotating shaft 28 through a bevel gear pair, the inner wall of the bottom side of the power chamber 14 is fixedly provided with a driving motor 16, the end of the driving motor 16 is provided with a driving shaft 17 extending up and down, the driving shaft 17 is in transmission connection with the screw shaft 20 through a belt, the driving shaft 17 is rotatably provided with a driving pulley 64, and the driving shaft 17 is in spline fit with the driving shaft 17, the driving shaft 17 is fixedly connected with a driving gear 65 capable of being meshed with the driving belt wheel 64, an annular groove is formed in the driving gear 65, the connecting shaft 21 is fixedly connected with a connecting sleeve 68, and the connecting sleeve 68 is in transmission connection with the driving belt wheel 64 through a belt.
Beneficially, the stable operation switch assembly includes a lifting plate 18 vertically slidably mounted on the inner wall of the rear side of the power cavity 14, the lifting plate 18 is in threaded fit with the driving shaft 17, transmission sleeves 45 are rotatably mounted between the working cavity 13 and the wall body of the power cavity 14 in a bilateral symmetry manner, a transmission pulley 46 is fixedly connected to the transmission sleeve 45 on the left side, the transmission pulley 46 is in transmission connection with the driving pulley 64 through a belt, the lifting plate 18 is provided with moving plates 54 in a bilateral symmetry manner, transmission shafts 55 rotatably mounted on the moving plates 54 are in spline fit in the transmission sleeves 45, a moving groove 56 is formed in the moving plate 54, a moving block 58 in threaded connection with the transmission shafts 55 is vertically slidably mounted in the moving groove 56, and a support plate 57 is fixedly mounted at the lower end of the moving plate 54.
Beneficially, the switch assembly for stable operation further comprises an embedded plate 60 hinged to the support plate 57 in a bilateral symmetry manner and used for being fixed to the ground, the embedded plate 60 is hinged to the moving block 58 through a hinged plate 59, an oil pipe 61 with a tail end located in the working chamber 13 and filled with hydraulic oil is arranged on the inner wall of the bottom side of the power chamber 14, a main push rod 62 in sliding fit with the oil pipe 61 is vertically slidably mounted on the inner wall of the rear side of the power chamber 14, a jacking spring 63 fixedly connected with the inner wall of the bottom side of the working chamber 13 is arranged at the lower end of the main push rod 62, a secondary push rod 66 in sliding fit with an annular groove of the drive gear 65 is vertically slidably mounted in the tail end of the oil pipe 61, and the.
Beneficially, the heat dissipation waterproof assembly includes a lifting groove 43 located in the left wall body of the signal box 19, an opening 42 located at the front side is provided in the left wall body of the signal box 19, a transition shaft 50 extending back and forth is rotatably mounted on the inner wall of the rear side of the lifting groove 43, a baffle 47 capable of blocking the opening 42 is fixedly connected to the transition shaft 50, a transition gear 51 located in the lifting groove 43 is fixedly connected to the transition shaft 50, a driven plate 52 engaged with the transition gear 51 is slidably mounted on the inner wall of the rear side of the lifting groove 43 up and down, the rack plate 31 is hinged to the driven plate 52 through a hinge rod 53, a displacement shaft 26 extending left and right is rotatably mounted between the rotating groove 25 and the wall body of the fixed box 23, a fan blade 27 for dissipating heat is provided at the end of the displacement shaft 26, and the engagement sleeve 22 is in transmission connection through a bevel gear pair, baffle 47 slidable mounting has and is used for waterproof water blocking piece 48, water blocking piece 48 end be provided with baffle 47 inner wall fixed mounting's buffer spring 49.
The use steps herein are described in detail below with reference to fig. 1-7:
in the initial state, the torsion spring 41 and the extension spring 44 are in a natural expansion state, the moving block 58 is positioned at the upper part of the moving groove 56, the driving gear 65 is not engaged with the driving pulley 64, the signal box 19 is positioned in the working chamber 13, and the buffer spring 49 is in a compressed state.
Moving the device to a designated position, starting the driving motor 16 to rotate forward, so that the driving shaft 17 drives the screw shaft 20 to rotate through belt transmission, so that the signal box 19 is driven to move upwards out of the working chamber 13 through the rotation of the screw shaft 20, the screw thread of the screw shaft 20 is just separated from the signal box 19 when the signal box 19 moves to the highest position, at the moment, the signal box 19 is not moved under the action of the extension spring 44, meanwhile, the lifting plate 18 is driven to move downwards through the rotation of the driving shaft 17, after the lifting plate 18 supports against the main push rod 62 downwards, the hydraulic oil level in the oil pipe 61 is changed through the downward movement of the main push rod 62, so that the auxiliary push rod 66 at the tail end of the oil pipe 61 moves upwards and downwards to enable the driving gear 65 to be meshed with the driving belt wheel 64, at the moment, the lifting plate 18 is just separated from the screw thread of the driving shaft 17, the lifting plate 18 does not, at this time, the driving gear 65 is driven to rotate by the driving shaft 17 through the driving sleeve 67, the driving pulley 46 is driven to rotate by the driving pulley 64, the driving shaft 55 is driven to rotate by the driving sleeve 45, the moving block 58 is driven to move downwards in the moving groove 56, the fitting plate 60 is fixed to the device by being embedded in the ground through the hinge plate 59, at the same time, the engaging sleeve 68 is driven to rotate by the driving pulley 64, the engaging sleeve 22 drives the rotating shaft 28 to rotate through bevel gear pair transmission, the deflector rod drives the rack plate 31 to reciprocate left and right through the rotation of the rotary barrel 29, the oscillating shaft 32 is driven to reciprocate through the engagement of the rack plate 31 and the oscillating gear 33, the signal lamp 34 is driven to reciprocate to enhance the reception of the traffic signal by the driver, the rotating box 36 is driven to rotate by the swinging of the signal lamp 34, and the moving shaft 37 is driven to rotate around the, therefore, the movable gear 39 can be meshed with the suspension plate 35 and can swing back and forth under the action of the torsion spring 41, the monitor 38 is driven to swing up and down, the monitoring range of vehicles of different models is enlarged, meanwhile, the linking sleeve 22 drives the displacement shaft 26 to rotate through bevel gear pair transmission, the signal lamp 34 and the monitor 38 are radiated through the fan blades 27, meanwhile, the rack plate 31 moves right, the driven plate 52 moves downwards in the lifting groove 43 through the hinged rod 53, the transition shaft 50 is driven to rotate through the meshing of the opening 42 and the transition gear 51, the opening 42 is unblocked through the rotation of the baffle plate 47, and the water shielding block 48 is ejected out through the buffer spring 49 to play a rain shielding role.
The invention has the beneficial effects that: the device during operation can increase driver in time receiving to traffic signals through the horizontal hunting of signal lamp to luffing motion increase when passing through watch-dog and signal lamp synchronous motion is to the monitoring range of vehicle, can lead to backup pad and gomphosis board increase and grab the power to the friction on ground, thereby prevent to be blown away by the strong wind, can ventilate the heat dissipation and prevent that the rainwater from getting into through the rotation of flabellum and the switch of baffle, improved work efficiency, guaranteed the stability of device.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an emergent traffic signal indicating device who stabilizes ability and keep out wind and rain, includes the organism, its characterized in that: the machine body is internally provided with a working cavity, the lower end of the machine body is provided with a travelling wheel, a power cavity is arranged below the working cavity, storage grooves are symmetrically arranged on the left and right below the power cavity, signal indicating and monitoring components for indicating and monitoring vehicle signals are arranged in the working cavity and the power cavity, the signal indicating and monitoring components comprise screw shafts which are rotatably arranged on the inner wall of the bottom side of the working cavity and extend up and down, signal boxes in threaded connection with the screw shafts are slidably arranged on the inner wall of the left side and the right side of the working cavity up and down, a fixed box is fixedly arranged on the inner wall of the right side of the signal box, a connecting cavity is arranged in the fixed box, a rotating groove arranged above the connecting cavity is arranged in the fixed box, a rotating shaft extending left and right is rotatably arranged on the inner wall of the left side of the signal, the swing shaft is fixedly connected with a swing gear, the swing shaft is fixedly connected with a signal lamp for indicating signals, the inner wall of the top side of the signal box is rotatably provided with a rotating box fixedly connected with the signal lamp, the inner wall of the top side of the signal box is in sliding fit with a rotating block rotating around the rotating box, the rotating block is rotatably provided with a horizontally extending moving shaft, the inner wall of the top side of the signal box is fixedly provided with a suspension plate with arc-shaped teeth at the lower end, the moving shaft is fixedly connected with a moving gear which can be meshed and connected with the suspension plate and has incomplete teeth, the rotating block is provided with a torsional spring fixedly connected with the moving shaft, the inner wall of the bottom side of the signal box is horizontally slidably provided with a rack plate which can be meshed and connected with the swing gear, the rotating barrel is fixedly connected with the rotating shaft, and the rotating barrel is provided with a track groove, the rack plate rear end pass through the driving lever with track groove sliding fit, the power chamber with be provided with in the storage tank and be used for stabilizing the device and open the stable job switch subassembly of signal indication, still be provided with in the work chamber and be used for dispelling the heat and shelter from the waterproof subassembly of heat dissipation of rain to signal indication and control subassembly.
2. A weather-resistant traffic signal indicator unit as claimed in claim 1, wherein: the signal indicating and monitoring assembly further comprises a monitor fixedly connected with the moving shaft, the monitor is used for monitoring vehicles, an extension spring fixedly connected with the signal box is arranged on the inner wall of the bottom side of the working cavity, a linking shaft extending up and down is rotatably arranged on the inner wall of the bottom side of the working cavity, a linking sleeve rotatably matched with the fixed box and the signal box is arranged on the linking shaft in a spline fit manner, the linking sleeve is in transmission connection with the rotating shaft through a bevel gear pair, a driving motor is fixedly arranged on the inner wall of the bottom side of the power cavity, a driving shaft extending up and down is arranged at the tail end of the driving motor, the driving shaft is in transmission connection with the screw shaft through a belt, a driving belt wheel is rotatably arranged on the driving shaft, a driving shaft is in spline fit with the driving shaft, and a driving gear capable of being meshed with the driving belt wheel, the driving gear is internally provided with an annular groove, the connecting shaft is fixedly connected with a connecting sleeve, and the connecting sleeve is connected with the driving belt wheel through a belt in a transmission way.
3. A weather-resistant traffic signal indicator unit as claimed in claim 2, wherein: the stable working switch assembly comprises a lifting plate which is vertically and slidably mounted on the inner wall of the rear side of the power cavity, the lifting plate is in threaded fit with the driving shaft, transmission sleeves are rotatably and bilaterally symmetrically mounted between the working cavity and the wall body of the power cavity, a transmission belt wheel is fixedly connected to the transmission sleeve on the left side, the transmission belt wheel is in transmission connection with the driving belt wheel through a belt, movable plates are symmetrically and bilaterally arranged on the lifting plate, transmission shafts rotatably mounted on the movable plates are in spline fit in the transmission sleeves, a movable groove is formed in each movable plate, a movable block in threaded connection with each transmission shaft is vertically and slidably mounted in each movable groove, and a supporting plate is fixedly mounted at the lower end.
4. A weather-resistant traffic signal indicator unit as claimed in claim 3, wherein: the stable working switch assembly further comprises an embedded plate which is hinged with the supporting plate in a bilateral symmetry mode and used for being fixed with the ground, the embedded plate is hinged with the moving block through a hinged plate, an oil pipe with the tail end located in the working cavity and filled with hydraulic oil is arranged on the inner wall of the bottom side of the power cavity, a main push rod in sliding fit with the oil pipe is installed on the inner wall of the rear side of the power cavity in a vertical sliding mode, a jacking spring fixedly connected with the inner wall of the bottom side of the working cavity is arranged at the lower end of the main push rod, a driven push rod in sliding fit with the annular groove of the driving gear is installed in the tail end of the oil pipe.
5. The emergency stable weather-resistant traffic signal indicator apparatus of claim 4, wherein: the heat dissipation waterproof assembly comprises a lifting groove positioned in the left wall body of the signal box, an opening positioned at the front side is arranged in the left wall body of the signal box, a transition shaft extending forwards and backwards is rotatably arranged on the inner wall of the rear side of the lifting groove, a baffle plate capable of blocking the opening is fixedly connected on the transition shaft, a transition gear positioned in the lifting groove is fixedly connected to the transition shaft, a driven plate in meshing connection with the transition gear is vertically and slidably mounted on the inner wall of the rear side of the lifting groove, the rack plate is hinged with the driven plate through a hinge rod, a displacement shaft extending left and right is rotatably arranged between the rotating groove and the wall body of the fixed box, the tail end of the displacement shaft is provided with fan blades for heat dissipation, the displacement shaft is in transmission connection with the connecting sleeve through a bevel gear pair, sliding mounting has the water blocking piece that is used for waterproof in the baffle, water blocking piece end be provided with baffle inner wall fixed mounting's buffer spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011389923.2A CN112396853A (en) | 2020-12-02 | 2020-12-02 | Emergency stable traffic signal indicating device capable of shielding wind and rain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011389923.2A CN112396853A (en) | 2020-12-02 | 2020-12-02 | Emergency stable traffic signal indicating device capable of shielding wind and rain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112396853A true CN112396853A (en) | 2021-02-23 |
Family
ID=74604160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011389923.2A Withdrawn CN112396853A (en) | 2020-12-02 | 2020-12-02 | Emergency stable traffic signal indicating device capable of shielding wind and rain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112396853A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114202946A (en) * | 2021-12-10 | 2022-03-18 | 浙江瑞利工程有限公司 | Wisdom city signal lamp based on automatic bottom strengthening of wind-force prevents rocking |
| CN115768001A (en) * | 2022-11-25 | 2023-03-07 | 吉林化工学院 | Dampproofing electric instrument board |
-
2020
- 2020-12-02 CN CN202011389923.2A patent/CN112396853A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114202946A (en) * | 2021-12-10 | 2022-03-18 | 浙江瑞利工程有限公司 | Wisdom city signal lamp based on automatic bottom strengthening of wind-force prevents rocking |
| CN114202946B (en) * | 2021-12-10 | 2022-11-08 | 浙江瑞利工程有限公司 | Wisdom city signal lamp based on automatic bottom strengthening of wind-force prevents rocking |
| CN115768001A (en) * | 2022-11-25 | 2023-03-07 | 吉林化工学院 | Dampproofing electric instrument board |
| CN115768001B (en) * | 2022-11-25 | 2023-06-06 | 吉林化工学院 | Dampproofing electric instrument panel |
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Application publication date: 20210223 |