CN111785053A - Movable signal lamp - Google Patents
Movable signal lamp Download PDFInfo
- Publication number
- CN111785053A CN111785053A CN202010621680.4A CN202010621680A CN111785053A CN 111785053 A CN111785053 A CN 111785053A CN 202010621680 A CN202010621680 A CN 202010621680A CN 111785053 A CN111785053 A CN 111785053A
- Authority
- CN
- China
- Prior art keywords
- signal lamp
- base
- bevel gear
- screw
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- G08G1/0955—Traffic lights transportable
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
Abstract
The invention discloses a movable signal lamp, belongs to the technical field of traffic equipment, and solves the problem that the signal lamp is easy to damage because the signal lamp cannot be protected by the conventional device; the technical characteristics are as follows: the device comprises a base and roller mounting frames, wherein two roller mounting frames are symmetrically arranged at the lower part of the base, rollers are mounted on the roller mounting frames, a driving cavity is arranged in the base, a driving assembly is arranged in the driving cavity, the driving assembly is connected with a lifting assembly, the lifting assembly is connected with a signal lamp assembly, a protection assembly is arranged at one side of the signal lamp assembly, a baffle plate for limiting a lifting plate is fixedly mounted on the base, and the baffle plate is fixedly connected with the base through bolts; the embodiment of the invention is provided with the limiting component, the limiting component is arranged to limit the signal lamp mounting seat, the signal lamp mounting seat is prevented from falling off, the service life of the signal lamp is prolonged, the height of the signal lamp component is flexible and adjustable, and the signal lamp can be conveniently used in different environments.
Description
Technical Field
The invention relates to the technical field of traffic equipment, in particular to a movable signal lamp.
Background
The signal lamp is the important component of traffic signal, is the important language of road traffic, and the signal lamp is generally installed on special frame signal lighting fixture, and current traffic signal lamp position control is inconvenient, when the conventional signal lamp appears damaging and needs the maintenance, movable emergency signal lamp can not satisfy the user demand.
Chinese patent CN208673533U discloses a portable signal lamp, including signal lamp holder and removal base, signal lamp holder passes through the lifter with the removal base and connects, and signal lamp holder includes infrared communication emission head and a plurality of signal lamp, and inside signal lamp holder was located to infrared communication emission head, signal lamp holder inner wall located and is used for the signal reflection to the reflective coating of signal lamp with infrared communication emission head transmission, is equipped with the controller in the removal base, and the controller is coupled infrared communication emission head. An infrared communication transmitting head is arranged at the bottom of a signal lamp head, but the device cannot protect a signal lamp, so that the signal lamp is easy to damage, and therefore, a movable signal lamp is provided.
Disclosure of Invention
The invention aims to provide a movable signal lamp which comprises a base and roller mounting frames, wherein the two roller mounting frames are symmetrically arranged at the lower part of the base, rollers are arranged on the roller mounting frames, a driving cavity is arranged in the base, a driving assembly is arranged in the driving cavity and connected with a lifting assembly, the lifting assembly is connected with a signal lamp assembly, a protection assembly is arranged on one side of the signal lamp assembly, a baffle plate used for limiting the lifting plate is fixedly arranged on the base, the baffle plate is fixedly connected with the base through bolts, a vertical sliding groove is formed in the baffle plate and is in sliding connection with the lifting plate, and a stop plate is fixedly arranged at the top of the baffle plate, so that the problem that the signal lamp is easily damaged due to the fact that an.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a portable signal lamp, including base and gyro wheel mounting bracket, the lower part symmetry of base is equipped with two gyro wheel mounting brackets, install the gyro wheel on the gyro wheel mounting bracket, be equipped with the drive chamber in the base, the drive intracavity is equipped with drive assembly, drive assembly is connected with lifting unit, lifting unit is connected with signal lamp subassembly, one side of signal lamp subassembly is equipped with the protection subassembly, fixed mounting has the baffle that is used for spacing to the lifter plate on the base, the baffle passes through bolt and base fixed connection, vertical spout has been seted up in the baffle, vertical spout and lifter plate sliding connection, the top fixed mounting of baffle has the locking plate.
As a further scheme of the invention: the drive assembly comprises a servo motor and a second screw rod, the servo motor is fixedly arranged in a drive cavity, the output end of the servo motor is fixedly connected with the second screw rod, two sections of external threads which are opposite in turning direction and same in thread pitch are symmetrically arranged on the second screw rod, each section of the external threads are connected with a thread block through threads, and the thread block is fixedly provided with a hinged seat.
As a still further scheme of the invention: the lifting assembly comprises a hinge rod and a connecting shaft, wherein one end of the hinge rod is hinged with a hinge seat, the other end of the hinge rod is rotatably connected with a lifting plate, the hinge rod is provided with two hinge rods, and the hinge rods are rotatably connected through the connecting shaft.
As a still further scheme of the invention: the signal lamp assembly comprises a signal lamp mounting seat, a signal lamp is mounted on the side wall of the signal lamp mounting seat, and the bottom of the signal lamp mounting seat is fixedly connected with the lifting plate through a bolt.
As a still further scheme of the invention: the protection subassembly includes first bevel gear, second bevel gear, first screw rod and internal thread sleeve, the first bevel gear of one end fixedly connected with of second screw rod, first bevel gear's the upper right side is equipped with second bevel gear, first bevel gear and second bevel gear meshing, the first screw rod of the upper portion fixedly connected with of second bevel gear, the internal thread sleeve is equipped with to the outside cover of first screw rod, first screw rod and internal thread sleeve meshing, internal thread sleeve's top fixedly connected with connecting plate, connecting plate fixedly connected with limiting plate.
As a still further scheme of the invention: the limiting plate is made of an elastomer material.
In conclusion, the beneficial effects of the invention are as follows: the embodiment of the invention is provided with the limiting component, the limiting component is arranged to limit the signal lamp mounting seat, the signal lamp mounting seat is prevented from falling off, the service life of the signal lamp is prolonged, the height of the signal lamp component is flexible and adjustable, and the signal lamp can be conveniently used in different environments.
Drawings
Fig. 1 is a schematic structural diagram of the invention.
Fig. 2 is a schematic structural view of the roller mounting bracket of the present invention.
Fig. 3 is a schematic structural diagram of the base in the invention.
Fig. 4 is a partially enlarged schematic view of a in fig. 1.
Fig. 5 is a schematic structural view of the limiting assembly of the present invention.
Fig. 6 is a schematic structural diagram of a baffle plate in the invention.
In the figure: the device comprises a base 1, a roller mounting frame 2, rollers 3, a servo motor 4, a driving cavity 5, a thread block 6, a hinge rod 7, a connecting shaft 8, a lifting plate 9, a signal lamp mounting seat 10, a baffle plate 11, a vertical chute 12, a first bevel gear 13, a second bevel gear 14, a first screw rod 15, an internal thread sleeve 16, a connecting plate 17, a limiting plate 18, a hinge seat 19, a stop plate 20 and a second screw rod 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1-3, in the embodiment of the present invention, a mobile signal lamp includes a base 1 and two roller mounting brackets 2, two roller mounting brackets 2 are symmetrically disposed on a lower portion of the base 1, rollers 3 are mounted on the roller mounting brackets 2, the rollers 3 are disposed to facilitate movement of the base 1, a driving cavity 5 is disposed in the base 1, a driving assembly is disposed in the driving cavity 5, the driving assembly is connected to a lifting assembly, the lifting assembly is connected to a signal lamp assembly, and a protection assembly is disposed on one side of the signal lamp assembly;
the driving assembly comprises a servo motor 4 and a second screw 21, the servo motor 4 is fixedly installed in the driving cavity 5, the output end of the servo motor 4 is fixedly connected with the second screw 21, two sections of external threads with opposite rotation directions and the same thread pitch are symmetrically arranged on the second screw 21, each section of external thread is in threaded connection with a thread block 6, and a hinge seat 19 is fixedly installed on each thread block 6;
as shown in fig. 4-5, the lifting assembly comprises two hinged rods 7 and two connecting shafts 8, one end of each hinged rod 7 is hinged with a hinged seat 19, the other end of each hinged rod 7 is rotatably connected with the lifting plate 9, and the hinged rods 7 are rotatably connected with each other through the connecting shafts 8;
when the height of the signal lamp assembly needs to be adjusted, the servo motor 4 is started, the servo motor 4 drives the second screw rod 21 to rotate, and the second screw rod 21 drives the thread block 6 to move in the same direction or in different directions, so that the thread block 6 drives the hinge seat 19 and the hinge rod 7 to move, the height of the lifting plate 9 is adjusted, and the height of the signal lamp assembly is adjusted.
Example 2
As shown in fig. 1-3, in the embodiment of the present invention, a mobile signal lamp includes a base 1 and two roller mounting brackets 2, two roller mounting brackets 2 are symmetrically disposed on a lower portion of the base 1, rollers 3 are mounted on the roller mounting brackets 2, the rollers 3 are disposed to facilitate movement of the base 1, a driving cavity 5 is disposed in the base 1, a driving assembly is disposed in the driving cavity 5, the driving assembly is connected to a lifting assembly, the lifting assembly is connected to a signal lamp assembly, and a protection assembly is disposed on one side of the signal lamp assembly;
the driving assembly comprises a servo motor 4 and a second screw 21, the servo motor 4 is fixedly installed in the driving cavity 5, the output end of the servo motor 4 is fixedly connected with the second screw 21, two sections of external threads with opposite rotation directions and the same thread pitch are symmetrically arranged on the second screw 21, each section of external thread is in threaded connection with a thread block 6, and a hinge seat 19 is fixedly installed on each thread block 6;
as shown in fig. 4-5, the lifting assembly comprises two hinged rods 7 and two connecting shafts 8, one end of each hinged rod 7 is hinged with a hinged seat 19, the other end of each hinged rod 7 is rotatably connected with the lifting plate 9, and the hinged rods 7 are rotatably connected with each other through the connecting shafts 8;
when the height of the signal lamp assembly needs to be adjusted, the servo motor 4 is started, the servo motor 4 drives the second screw rod 21 to rotate, and the second screw rod 21 drives the thread block 6 to move in the same direction or in different directions, so that the thread block 6 drives the hinge seat 19 and the hinge rod 7 to move, the height of the lifting plate 9 is adjusted, and the height of the signal lamp assembly is adjusted.
The signal lamp subassembly includes signal lamp mount pad 10, and the signal lamp is installed to the lateral wall of signal lamp mount pad 10, and the signal lamp is prior art, and bolt and lifter plate 9 fixed connection are passed through to the bottom of signal lamp mount pad 10.
The protection component comprises a first bevel gear 13, a second bevel gear 14, a first screw 15 and an internal thread sleeve 16, one end of the second screw 21 is fixedly connected with the first bevel gear 13, the second bevel gear 14 is arranged on the upper right of the first bevel gear 13, the first bevel gear 13 is meshed with the second bevel gear 14, the first screw 15 is fixedly connected to the upper part of the second bevel gear 14, the internal thread sleeve 16 is sleeved outside the first screw 15, the first screw 15 is meshed with the internal thread sleeve 16, the top of the internal thread sleeve 16 is fixedly connected with a connecting plate 17, and the connecting plate 17 is fixedly connected with a limiting plate 18;
the limiting plate 18 is made of an elastomer material, and the limiting plate 18 realizes limiting protection on the signal lamp mounting seat 10 and avoids the signal lamp mounting seat 10 from falling off, so that the normal work of the signal lamp is guaranteed;
when the second screw 21 rotates, the second screw 21 drives the first bevel gear 13 to rotate, the first bevel gear 13 drives the second bevel gear 14 to rotate, the second bevel gear 14 drives the first screw 15 to rotate, the first screw 15 drives the internal thread sleeve 16 and the limiting plate 18 to move up and down, and therefore the height of the limiting plate 18 is adjusted.
As shown in fig. 6, a baffle 11 for limiting the lifting plate 9 is fixedly installed on the base 1, the baffle 11 is fixedly connected with the base 1 through a bolt, a vertical chute 12 is formed in the baffle 11, and the vertical chute 12 is slidably connected with the lifting plate 9;
a stopper plate 20 is fixedly installed on the top of the barrier 11.
In summary, the working principle of the invention is as follows: when the height of the signal lamp assembly needs to be adjusted, the servo motor 4 is started, the servo motor 4 drives the second screw rod 21 to rotate, and the second screw rod 21 drives the thread block 6 to move in the same direction or in different directions, so that the thread block 6 drives the hinge seat 19 and the hinge rod 7 to move, the height of the lifting plate 9 is adjusted, and the height of the signal lamp assembly is adjusted.
When the second screw 21 rotates, the second screw 21 drives the first bevel gear 13 to rotate, the first bevel gear 13 drives the second bevel gear 14 to rotate, the second bevel gear 14 drives the first screw 15 to rotate, the first screw 15 drives the internal thread sleeve 16 and the limiting plate 18 to move up and down, and therefore the height of the limiting plate 18 is adjusted.
The embodiment of the invention is provided with the limiting component, the limiting component is arranged to limit the signal lamp mounting seat 10, the signal lamp mounting seat 10 is prevented from falling off, the service life of the signal lamp is prolonged, the height of the signal lamp component is flexible and adjustable, and the signal lamp can be conveniently used in different environments.
Although several embodiments and examples of the present invention have been described for those skilled in the art, these embodiments and examples are presented as examples and are not intended to limit the scope of the invention. These new embodiments can be implemented in other various ways, and various omissions, substitutions, and changes can be made without departing from the spirit of the invention. These embodiments and modifications thereof are included in the scope and gist of the invention, and are included in the invention described in the claims and the equivalent scope thereof.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. The utility model provides a portable signal lamp, includes base (1) and gyro wheel mounting bracket (2), and the lower part symmetry of base (1) is equipped with two gyro wheel mounting bracket (2), installs gyro wheel (3) on gyro wheel mounting bracket (2), its characterized in that is equipped with drive chamber (5) in base (1), is equipped with drive assembly in drive chamber (5), and drive assembly is connected with lifting unit, and lifting unit is connected with signal lamp subassembly, and one side of signal lamp subassembly is equipped with the protection subassembly.
2. The mobile signal lamp of claim 1, wherein the driving assembly comprises a servo motor (4) and a second screw (21), the servo motor (4) is fixedly installed in the driving cavity (5), the output end of the servo motor (4) is fixedly connected with the second screw (21), two sections of external threads with opposite turning directions and same thread pitch are symmetrically arranged on the second screw (21), each section of external thread is in threaded connection with a thread block (6), and a hinge seat (19) is fixedly installed on each thread block (6).
3. A mobile signal lamp as claimed in claim 2, characterised in that the lifting assembly comprises a hinged lever (7) and a connecting shaft (8), one end of the hinged lever (7) being hinged to a hinged seat (19), the other end of the hinged lever (7) being rotatably connected to the lifting plate (9).
4. Mobile signal lamp according to claim 3, characterized in that there are two hinge rods (7) and that the hinge rods (7) are rotatably connected by means of a connecting shaft (8).
5. A mobile signal lamp as claimed in any one of claims 1 to 4, characterised in that the signal lamp assembly comprises a signal lamp mounting base (10), the side wall of the signal lamp mounting base (10) is provided with a signal lamp, and the bottom of the signal lamp mounting base (10) is fixedly connected with the lifting plate (9) through bolts.
6. The mobile signal lamp of claim 2, wherein the protection assembly comprises a first bevel gear (13), a second bevel gear (14), a first screw (15) and an internal thread sleeve (16), one end of the second screw (21) is fixedly connected with the first bevel gear (13), the second bevel gear (14) is arranged above the right side of the first bevel gear (13), the first bevel gear (13) is meshed with the second bevel gear (14), the first screw (15) is fixedly connected to the upper part of the second bevel gear (14), the internal thread sleeve (16) is sleeved outside the first screw (15), the first screw (15) is meshed with the internal thread sleeve (16), a connecting plate (17) is fixedly connected to the top of the internal thread sleeve (16), and a limiting plate (18) is fixedly connected to the connecting plate (17).
7. The mobile signal lamp as claimed in claim 6, characterised in that the retainer plate (18) is made of an elastomer.
8. The mobile signal lamp according to any one of claims 1 to 4, wherein a baffle (11) for limiting the lifting plate (9) is fixedly mounted on the base (1), the baffle (11) is fixedly connected with the base (1) through a bolt, and a vertical chute (12) is formed in the baffle (11).
9. Mobile signal lamp according to claim 8, characterized in that the vertical chute (12) and the lifting plate (9) are slidably connected.
10. A mobile signal lamp as claimed in claim 9, characterised in that a stop plate (20) is fixedly mounted on the top of the baffle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010621680.4A CN111785053A (en) | 2020-06-30 | 2020-06-30 | Movable signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010621680.4A CN111785053A (en) | 2020-06-30 | 2020-06-30 | Movable signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111785053A true CN111785053A (en) | 2020-10-16 |
Family
ID=72761631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010621680.4A Pending CN111785053A (en) | 2020-06-30 | 2020-06-30 | Movable signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111785053A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593278A (en) * | 2021-07-08 | 2021-11-02 | 广州吉杰士交通设施有限公司 | Traffic signal lamp structure |
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|---|---|---|---|---|
| CN106333489A (en) * | 2016-10-16 | 2017-01-18 | 林姝霓 | Recitation platform for teaching in senior high school |
| CN206097492U (en) * | 2016-10-19 | 2017-04-12 | 贵州师范学院 | Traffic jams reddens green lamp indicating device based on big data all -in -one |
| CN108597244A (en) * | 2018-04-26 | 2018-09-28 | 上海海事大学 | A kind of communications and transportation signal lamp device and method lifting principle based on voussoir |
| CN208969855U (en) * | 2018-11-28 | 2019-06-11 | 长安大学 | A kind of communications and transportation signal lamp device |
| CN110533939A (en) * | 2019-07-25 | 2019-12-03 | 兰杰 | A kind of intelligent traffic signal instruction device |
| CN210804774U (en) * | 2019-12-04 | 2020-06-19 | 山西大学 | Intelligent traffic guiding device |
| CN210865111U (en) * | 2019-10-30 | 2020-06-26 | 深圳市金源达建设集团有限公司 | Temporary traffic light for municipal roads |
-
2020
- 2020-06-30 CN CN202010621680.4A patent/CN111785053A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106333489A (en) * | 2016-10-16 | 2017-01-18 | 林姝霓 | Recitation platform for teaching in senior high school |
| CN206097492U (en) * | 2016-10-19 | 2017-04-12 | 贵州师范学院 | Traffic jams reddens green lamp indicating device based on big data all -in -one |
| CN108597244A (en) * | 2018-04-26 | 2018-09-28 | 上海海事大学 | A kind of communications and transportation signal lamp device and method lifting principle based on voussoir |
| CN208969855U (en) * | 2018-11-28 | 2019-06-11 | 长安大学 | A kind of communications and transportation signal lamp device |
| CN110533939A (en) * | 2019-07-25 | 2019-12-03 | 兰杰 | A kind of intelligent traffic signal instruction device |
| CN210865111U (en) * | 2019-10-30 | 2020-06-26 | 深圳市金源达建设集团有限公司 | Temporary traffic light for municipal roads |
| CN210804774U (en) * | 2019-12-04 | 2020-06-19 | 山西大学 | Intelligent traffic guiding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593278A (en) * | 2021-07-08 | 2021-11-02 | 广州吉杰士交通设施有限公司 | Traffic signal lamp structure |
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Application publication date: 20201016 |
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| RJ01 | Rejection of invention patent application after publication |