CN215341419U - Signal indicator lamp - Google Patents

Signal indicator lamp Download PDF

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Publication number
CN215341419U
CN215341419U CN202121749161.2U CN202121749161U CN215341419U CN 215341419 U CN215341419 U CN 215341419U CN 202121749161 U CN202121749161 U CN 202121749161U CN 215341419 U CN215341419 U CN 215341419U
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CN
China
Prior art keywords
lamp
seat plate
lamp box
plate
base
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Active
Application number
CN202121749161.2U
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Chinese (zh)
Inventor
卢越
王晓虎
杨列坤
周兴楠
薛鸿福
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CRRC Qingdao Sifang Co Ltd
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CRRC Qingdao Sifang Co Ltd
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Priority to CN202121749161.2U priority Critical patent/CN215341419U/en
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Abstract

The utility model provides a signal indicator lamp which comprises a lamp box and a base, wherein an indicator lamp is arranged on the lamp box, and the bottom of the lamp box is connected with the top of the base through a spherical crown lining plate capable of slightly displacing, eliminating and absorbing shaking force. The signal indicator lamp provided by the utility model can avoid self-adaptation to the ground vibration between the lamp box and the bottom fixing structure when the ground vibrates, and relieve and eliminate the influence of shaking force on the lamp box.

Description

Signal indicator lamp
Technical Field
The utility model relates to the technical field of traffic control, in particular to a signal indicator lamp.
Background
The motor train signal lamp is arranged on the side edge of the railway track and used for playing a safety indication role for drivers driving motor train units, and particularly, the drivers of the animation group can observe the state of the signal lamp near a station to realize the station entering control of vehicles. Along with the large-scale construction of the China high-speed railway, the function of the four-power system in the high-speed railway is more prominent, the signal system is used as a key subsystem for controlling the train to run, the function is self-evident, and the signal lamp directly transmits information to the train through the control of the signal system.
At present motor car signal indicator usually adopts the concrete column to support in addition steel frame construction, and when the train was close to high-speed the passing through, produced vibrations also can cause the signal lamp whole to rock simultaneously, and after long-term the use, steel frame construction can be at comparatively weak local fracture or rupture, has the potential safety hazard.
To the highway traffic in, the signal lamp sets up overhead at the road through the L type support of invering usually, break down or the occasional situation appears in the crossing that is not equipped with the traffic signal pilot lamp when conventional signal lamp, need a interim traffic signal pilot lamp commander traffic, interim traffic signal lamp accessible mobile device moves to the crossing, the structure of interim traffic signal lamp is similar to the motor car signal lamp, electric cabinet (battery box) including lamp box and bottom, at removal in-process and car pass through the in-process, there is vibrations equally, make the lamp box rock, the potential safety hazard appears with the fixed knot structure of bottom.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving the above problems and disadvantages, and provides a signal indicating lamp, which can avoid the situation that the vibration between the lamp box and the bottom fixing structure is adaptive to the vibration of the ground when the ground vibrates, and alleviate and eliminate the influence of the shaking force on the lamp box.
In order to achieve the purpose, the utility model provides a signal indicator lamp, which adopts the technical scheme that:
the utility model provides a signal indication lamp, includes lamp box and base, be provided with the pilot lamp on the lamp box, the bottom of lamp box with through can carrying out small displacement between the top of base and eliminate the spherical crown welt that absorbs and rock the strength and connect.
Further, the base includes the electric cabinet, set up the battery in the electric cabinet, the box outer wall is fixed with the solar photovoltaic board, the lamp box with the electric cabinet electricity is connected.
Furthermore, a support rod is arranged between the side wall of the lamp box and the top surface of the base.
Furthermore, a fixing block is arranged on the side wall of the lamp box, one end of the supporting rod is fixedly connected with the fixing block, the other end of the supporting rod is fixedly connected with the top surface of the base, and the supporting rod, the lamp box and the base form a triangular support.
Furthermore, an upper seat plate is fixed on the bottom surface of the lamp box, a lower seat plate is arranged on the top surface of the base, and the spherical crown lining plate is arranged between the upper seat plate and the lower seat plate.
Furthermore, the top surface of the spherical cap lining plate is a plane and is fixed with the top surface of the upper seat plate, and the top surface of the lower seat plate is provided with a groove which is used for accommodating the arc-shaped part at the bottom of the spherical cap lining plate.
Furthermore, a plane sliding plate which enables the spherical crown lining plate and the upper seat plate to slide relatively to realize horizontal movement is arranged between the top surface of the spherical crown lining plate and the upper seat plate; and/or an arc-shaped sliding plate which enables the arc-shaped bottom surface of the spherical crown lining plate and the groove to slide relatively to realize angular movement is arranged between the arc-shaped bottom surface of the spherical crown lining plate and the groove.
Furthermore, one end of the positioning rod is fixedly connected with an anti-drop nut, and the other end of the positioning rod penetrates through the through hole of the upper seat plate and then is fixed with the lower seat plate.
Further, the diameter of the through hole is larger than that of the positioning rod.
Furthermore, a return spring is sleeved on the positioning rod and is positioned between the bottom surface of the anti-falling nut and the top surface of the upper seat plate.
In summary, compared with the prior art, the signal indicator lamp provided by the utility model has the following technical advantages:
1. the structure is simple, the shaking force is absorbed through the small-amplitude displacement of the spherical cap lining plate part, the damage of the ground or other vibrations to the rigid connection between the lamp box and the base connected with the lamp box is reduced, and the whole device has stronger shock resistance;
2. the anti-falling nut is pushed by the reset spring to reset the generated sliding displacement (including parallel displacement and angular displacement), so that the shock resistance of the device is further enhanced.
3. The photovoltaic panel is arranged to convert light energy into electric energy for power supply, so that the commercial power charging of the storage battery can be reduced, and the energy consumption is reduced;
4. the supporting rod is arranged to ensure that the lamp box can be stably connected with the upper seat plate all the time.
Description of the drawings:
FIG. 1: the utility model relates to an overall structure schematic diagram of a signal indicator light;
FIG. 2: the utility model relates to an integral structure front view of a signal indicator light;
FIG. 3: FIG. 2 is a sectional view taken along the line A-A;
FIG. 4: the utility model relates to a schematic structure diagram of a support rod in a signal indicator lamp;
in the figure: a fixed base 1; an electric cabinet 2; a solar photovoltaic panel 3; a storage battery 4; a lower seat plate 5; a spherical cap liner plate 6; an upper seat plate 7; a through hole 8; a positioning rod 9; a lamp case 10; an indicator light 11; a waterproof cover 12; a fixed block 13; a support bar 14; an anti-drop nut 15; a return spring 16.
Detailed Description
The utility model is described in further detail below with reference to the following figures and detailed description.
The utility model provides a signal indicator lamp, which comprises a lamp box 10 and a base, wherein an indicator lamp 11 is arranged on the lamp box 10, and the bottom of the lamp box 10 is connected with the top of the base through a spherical crown lining plate 6 capable of carrying out small displacement to eliminate and absorb shaking force.
The utility model provides a signal indicator lamp, which comprises a lamp box 10 and a base, wherein the lamp box 10 is fixed with the base, the base is more in structural form, in the embodiment, as shown in figures 1-4, the base comprises a fixed base 1 and an electric cabinet 2 placed at the top of the fixed base 1, the fixed base 1 is formed by pouring reinforced concrete, or can be arbitrarily used for fixing and supporting in the prior art to provide necessary stable support and display height for the lamp box 10, so that a driver can conveniently observe an indicating signal of the signal indicator lamp, the fixed base 1 has certain weight, and the phenomenon that the fixed base 1 is toppled or shifted by high-speed airflow generated in severe weather or in high-speed running of a train or an automobile is avoided. When the fixed base 1 is of a reinforced concrete structure, the fixed base 1 is recommended to be of a frustum structure, a truncated cone, a quadrangular frustum and the like, and the diameter of the bottom surface is larger than that of the top surface, so that the stability is better. When the signal indicator light is used as a temporary indicator light for road traffic. The bottom of the fixed base 1 can be provided with a roller with a limiting effect, or the fixed base 1 is placed on the moving trolley, and can be taken down from the moving trolley after being moved in place or the moving trolley has a limiting function, so that the fixed base is prevented from moving again in the using process after reaching a specified place.
The top surface mounting of unable adjustment base 1 has electric cabinet 2, and the peripheral surface of electric cabinet 2 encircles and installs polylith solar photovoltaic board 3, and the internally mounted of electric cabinet 2 has battery 4, and lamp box 10 is fixed at the top of electric cabinet 2, and lamp box 10 is connected with battery 4 electricity, and solar photovoltaic board 3 is connected with battery 4, and the electric energy storage that changes solar energy into is in battery 4 to give lamp box 10 power supply by battery 4. The storage battery 4 is electrically connected with the solar photovoltaic panel 3 and the lamp box 10 (the indicating lamp 11), the storage battery 4 is charged through the solar photovoltaic panel 3, and the storage battery 4 supplies power to the indicating lamp 11, so that energy is saved. Storage battery 4 detachable places in electric cabinet 2, is convenient for maintain, change, and is further, the storage battery still can be connected with the commercial power, under the not enough condition of solar energy and storage battery 4 electric power not enough itself, by commercial power to storage battery 4 power supply, electric power storage, ensure signal indicator's normal application. The solar photovoltaic panel 3 can also be directly connected with the lamp box 10 to supply power to the lamp box 10. The connection relationship and the control method between the solar photovoltaic panel 3, the storage battery 4, the commercial power and the lamp box 10 are not the key points of the utility model, and the normal power supply of the lamp box 10 can be realized by adopting the prior art or any technology which may appear in the future.
The electric cabinet 2 is arranged on the top of the fixed base 1 and can be fixed with the fixed base 1 in a mode of additionally installing a metal fastener or fixed in other modes. The bottom of lamp box 10 is fixed with the top of electric cabinet 2, sets up the accessible and carries out the spherical crown welt 6 that the power was rocked in the absorption of small displacement elimination between lamp box 10 and electric cabinet 2. As shown in fig. 1 to 3, in this embodiment, a lower seat plate 5 is fixedly installed at the top of the electric cabinet 2, a groove is formed at the top end of the lower seat plate 5, the top surface of the spherical cap liner plate 6 is a plane, the bottom surface of the spherical cap liner plate is an arc-shaped surface, and the curvature radius of the arc-shaped surface is matched with the groove, so that the arc-shaped portion of the spherical cap liner plate 6 is embedded into the groove and assembled with the lower seat plate 5. The top surface of the spherical cap lining plate 6 is a plane and is connected with an upper seat plate 7 arranged at the bottom of the lamp box 10. The top surface of the spherical crown lining plate 6 protrudes out of the top surface of the lower seat plate 5, through holes 8 are formed in four corners of the surface of the upper seat plate 7, anti-falling nuts 15 are sleeved on the tops of the positioning rods 9, and the bottoms of the positioning rods are fixedly connected with the lower seat plate 5 after penetrating through the through holes 8.
The top surface mounting of upper seat board 7 has lamp box 10, and in this embodiment, lamp box 10 is the cuboid box body, and pilot lamp 11 is all installed on the surface of front and back (the traffic direction) both sides, and pilot lamp 11 is a plurality of, and vertical arrangement, each pilot lamp 11 colour is different, according to predetermined control logic, and each pilot lamp 11 just can light mutually, makes corresponding instruction to driving control. The top outer edge of pilot lamp 11 is provided with arc buckler 12, and when the spotlight, prevent that a large amount of rainwater from getting into inside the electrical part short circuit that leads to the water intaking of lamp box 10 from the upper portion installation gap of pilot lamp 11.
Fixed blocks 13 are respectively arranged on the surfaces of the left side and the right side (the side surface without the indicator light 11) of the lamp box 10, and a support rod 14 is connected between the fixed blocks 13 and the upper seat plate 7. Two ends of the supporting rod 14 can be respectively welded and fixed with the fixing block 13 and the upper seat plate 7, or as shown in fig. 1, for convenience of disassembly and assembly, the fixing block 13 and the upper seat plate 7 are respectively provided with an insertion hole, the bottom of the supporting rod 14 penetrates through the insertion hole and then is inserted into the insertion hole of the upper seat plate 7, so that two ends of the supporting rod 14 are respectively inserted and fixed with the fixing block 13 and the upper seat plate 7, a fixing point of the top surface of the upper seat plate 7 and the supporting rod 14, a connecting point of the side wall of the lamp box 10 and the upper seat plate 7, and a fixing point of the supporting rod 14 and the fixing block 13 form a triangle, namely, the supporting rod 14, the lamp box 10 and the upper seat plate 7 are surrounded to form a triangle, the triangle is a more stable structure, the stable connection of the lamp box 10 and the upper seat plate 7 is ensured, and meanwhile, the supporting rod 14 can also play a limiting role in the shaking of the lamp box 10.
A plane polytetrafluoroethylene sliding plate is arranged between the upper seat plate 7 and the spherical crown lining plate 6, so that the bottom end surface of the upper seat plate 7 and the top end surface of the spherical crown lining plate 6 can slide relatively to realize horizontal movement; a spherical (arc) polytetrafluoroethylene sliding plate is arranged between the spherical cap lining plate 6 and the lower seat plate 5, and the bottom end surface of the spherical cap lining plate 6 and the top end surface of the lower seat plate 5 can slide relatively to realize angular movement.
The top of locating lever 9 is provided with anticreep nut 15, and anticreep nut 15's sectional area is greater than the area of through-hole 8 to be located the top of through-hole 8, prevent that locating lever 9 from following through-hole 8 and deviating from. The vertical distance between the anti-falling nut 15 and the through hole 8 is recommended to be between 20 mm and 30mm, the reset spring 16 is arranged between the anti-falling nut 15 and the through hole 8, the diameter (sectional area) of the positioning rod 9 is smaller than that (sectional area) of the through hole 8, the vertical distance between the anti-falling nut 15 and the through hole 8 is the range of the upper seat plate 7 capable of shaking up and down, and the distance between the side wall of the rod body of the positioning rod 9 and the side wall of the through hole 8 is the range of the upper seat plate 7 capable of horizontally displacing.
Specifically, by taking a signal indicator lamp used in a running route of a motor train unit as an example, the structural characteristics of the device are introduced, a fixed base 1 is formed by pouring reinforced concrete and is arranged at a specified signal indicator lamp, an electric cabinet 2 is connected with the fixed base 1, in the using process, solar energy is converted into electric energy through a solar photovoltaic panel 3 and is stored through a storage battery 4 in the electric cabinet 2, the indicator lamp 11 is powered by the storage battery 4, when a motor train passes through at high speed, vibration generated to the ground enables a lamp box 10 at the top of the electric cabinet 2 to shake along with the vibration through conduction, horizontal displacement is realized through relative sliding of an upper base plate 7 and a spherical crown lining plate 6, a horizontal displacement distance is limited through a side wall of a through hole 8, angular displacement is realized through relative sliding of the spherical crown lining plate 6 and a lower base plate 5, the shaking force is eliminated through displacement with small amplitude, the spherical crown lining plate 6 which can simultaneously generate the horizontal displacement and the spherical crown lining plate 6 replaces a rigid material, can effectively avoid connecting piece/mounting rupture between lamp box 10 and the electric cabinet 2 among the conventional art, when realizing horizontal displacement and angle displacement, reset spring 16 produces deformation, and the motor car vibrations disappear after, under the effect of the reverse reset elasticity power of reset spring 16, promotes anticreep nut 15 or last bedplate 7, makes whole reconversion, and the both sides of lamp box 10 are provided with stiffener 14 respectively simultaneously, can ensure that lamp box 10 can be connected with last bedplate 7 stable all the time.
In the embodiment, the indication signal lamp for the motor train unit along the running line is taken as an example to introduce specific structures and structural characteristics, in practical application, for example, when the indication signal lamp is applied to a temporary signal indication lamp of highway traffic, the base can only comprise the electric cabinet 2, the lamp box 10 is fixedly connected with the electric cabinet 2 in the manner described above, the electric cabinet 2 plays a role in supporting and fixing the lamp box and providing the display height of the lamp box 10, and the fixed base 1 does not need to be additionally arranged; or the fixed base 1 and the electric cabinet 2 are combined into a whole, the box-type structure is integrally formed, the bottom of the box-type structure is provided with a counterweight device, the fixed base 1 is prevented from generating displacement in the use process, and the storage battery 4 is placed at the top of the box-type structure; or the fixed base 1 and the electric cabinet 2 are arranged in a split way, and the lamp box 10 is connected with the top surface of the fixed base 1 by the crown-shaped lining plate 6.
The solar photovoltaic panel is arranged, so that light energy can be converted into electric energy for power supply, the energy-saving effect is achieved, meanwhile, the shaking force is absorbed through small-amplitude displacement of the spherical crown lining plate, and then the anti-falling head is pushed by the steel spring for recovery.
In summary, compared with the prior art, the signal indicator lamp provided by the utility model has the following technical advantages:
1. the structure is simple, the shaking force is absorbed through the small-amplitude displacement of the spherical cap lining plate part, the damage of the ground or other vibrations to the rigid connection between the lamp box and the base connected with the lamp box is reduced, and the whole device has stronger shock resistance;
2. the anti-falling nut is pushed by the reset spring to reset the generated sliding displacement (including parallel displacement and angular displacement), so that the shock resistance of the device is further enhanced.
3. The photovoltaic panel is arranged to convert light energy into electric energy for power supply, so that the commercial power charging of the storage battery can be reduced, and the energy consumption is reduced;
4. the supporting rod is arranged to ensure that the lamp box can be stably connected with the upper seat plate all the time.
Similar solutions can be derived as described above in connection with the given solution content. However, any simple modification, equivalent change and modification of the above embodiments according to the technical essence of the present invention are within the scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a signal indicator lamp, includes lamp box and base, be provided with pilot lamp on the lamp box, its characterized in that: the bottom of the lamp box is connected with the top of the base through a spherical crown lining plate which can perform small displacement to eliminate and absorb shaking force.
2. A signal indicating lamp as claimed in claim 1, wherein: the base includes the electric cabinet, set up the battery in the electric cabinet, the box outer wall is fixed with the solar photovoltaic board, the lamp box with the electric cabinet electricity is connected.
3. A signal indicating lamp as claimed in claim 1, wherein: and a support rod is arranged between the side wall of the lamp box and the top surface of the base.
4. A signal indicating lamp as claimed in claim 3, wherein: the side wall of the lamp box is provided with a fixed block, one end of the supporting rod is fixedly connected with the fixed block, the other end of the supporting rod is fixedly connected with the top surface of the base, and the supporting rod, the lamp box and the base form a triangular support.
5. A signalling light as claimed in any one of claims 1 to 4, characterised in that: the bottom surface of the lamp box is fixed with an upper seat plate, the top surface of the base is provided with a lower seat plate, and the spherical cap lining plate is arranged between the upper seat plate and the lower seat plate.
6. A signal indicating lamp as claimed in claim 5, wherein: the top surface of the spherical crown lining plate is a plane and is fixed with the top surface of the upper seat plate, and the top surface of the lower seat plate is provided with a groove which is used for accommodating the arc-shaped part at the bottom of the spherical crown lining plate.
7. A signal indicating lamp as claimed in claim 6, wherein: a plane sliding plate which enables the spherical crown lining plate and the upper seat plate to slide relatively to realize horizontal movement is arranged between the top surface of the spherical crown lining plate and the upper seat plate; and/or an arc-shaped sliding plate which enables the arc-shaped bottom surface of the spherical crown lining plate and the groove to slide relatively to realize angular movement is arranged between the arc-shaped bottom surface of the spherical crown lining plate and the groove.
8. A signal indicating lamp as claimed in claim 5, wherein: one end of the positioning rod is fixedly connected with an anti-drop nut, and the other end of the positioning rod penetrates through the through hole of the upper seat plate and then is fixed with the lower seat plate.
9. A signal indicating lamp as claimed in claim 8, wherein: the diameter of the through hole is larger than that of the positioning rod.
10. A signal indicating lamp as claimed in claim 9, wherein: the positioning rod is sleeved with a return spring, and the return spring is located between the bottom surface of the anti-falling nut and the top surface of the upper seat plate.
CN202121749161.2U 2021-07-29 2021-07-29 Signal indicator lamp Active CN215341419U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121749161.2U CN215341419U (en) 2021-07-29 2021-07-29 Signal indicator lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121749161.2U CN215341419U (en) 2021-07-29 2021-07-29 Signal indicator lamp

Publications (1)

Publication Number Publication Date
CN215341419U true CN215341419U (en) 2021-12-28

Family

ID=79573906

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121749161.2U Active CN215341419U (en) 2021-07-29 2021-07-29 Signal indicator lamp

Country Status (1)

Country Link
CN (1) CN215341419U (en)

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