CN208978868U - A kind of plug-in type level crossing audio alerting unit - Google Patents
A kind of plug-in type level crossing audio alerting unit Download PDFInfo
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- CN208978868U CN208978868U CN201821797235.8U CN201821797235U CN208978868U CN 208978868 U CN208978868 U CN 208978868U CN 201821797235 U CN201821797235 U CN 201821797235U CN 208978868 U CN208978868 U CN 208978868U
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- contact block
- lateral wall
- slot
- battery
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Abstract
The utility model discloses a kind of plug-in type level crossing audio alerting units, including cabinet, the inner sidewall of cabinet is fixedly connected with fixed block, the upper surface of fixed block offers slot, the inner sidewall of slot is plugged with inserted block, the lateral wall of inserted block is fixedly connected with contact block, pass through cabinet, fixed block, slot, inserted block, contact block, first connection contact block, alarm, second connection contact block and battery are used cooperatively, cabinet protects alarm, it avoids entering rainwater failure in alarm, increase security performance, inserted block is plugged in slot, the first connection contact block and second is set to connect contact block contact and disconnect, facilitate the connection and disconnection of alarm and battery, and then facilitate the installation and removal of alarm, pass through being used cooperatively for solar panel and battery, solar panel fills battery Electricity, and then a large amount of electric power are saved, reach energy-efficient effect.
Description
Technical field
The utility model relates to railway alarm technique field, specially a kind of plug-in type level crossing audio alerting unit.
Background technique
Generally all professional guards for existing level crossing, and level crossing is equipped with warning device, and warning device is rung,
Prompt railway crossing is guarded personnel's train and will be reached, and guards personnel for road junction temporary closure, by road pedestrian intercept so as to
Train passes through, and existing warning device is very inconvenient when being installed or being dismantled, and needs through multiple types of tools to alarm
Device is dismantled, and needs to disconnect in the conducting wire of alarm and battery, complex for operation step, the time is longer, if there is failure
It cannot be replaced in time, easily be easy to appear traffic accident, spy proposes that a kind of audible alarm of plug-in type level crossing fills thus
It sets.
Utility model content
The purpose of this utility model is to provide a kind of plug-in type level crossing audio alerting units, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of audible alarm of plug-in type level crossing
Device, including cabinet, the inner sidewall of the cabinet are fixedly connected with fixed block, and the upper surface of the fixed block offers slot,
The inner sidewall of the slot is plugged with inserted block, and the lateral wall of the inserted block is fixedly connected with contact block, the outside of the contact block
Wall is fixedly installed with the first connection contact block, and the lateral wall of the contact block is integrally formed with alarm, the first connection contact block
Lateral wall be electrically connected with alarm by conducting wire, the inner sidewall of the slot slidably connects the second connection contact block, described
One connection contact block connect contact block with second and fits, and the inside of the cabinet is fixedly installed with battery, the second connection touching
Block is electrically connected with battery by conducting wire.
Preferably, two grooves that the described second inner sidewall for connecting that contact block includes the slot opens up, the groove
Inner sidewall is fixedly connected with elastic slice, and the lateral wall of the elastic slice is fixedly connected with the second contact, and the lateral wall of the second contact with
Groove is mutually slidably connected, and the lateral wall of second contact connect contact block with first and fits, the lateral wall of second contact
It is electrically connected with battery by conducting wire.
Preferably, the upper surface of the cabinet offers opening, and the inner sidewall of the opening slidably connects slide bar, described
The lateral wall of slide bar offers threaded hole, and the inner sidewall of the cabinet is bolted with screw rod, and the lateral wall of screw rod and threaded hole phase
It is spirally connected.
Preferably, the upper surface of the slide bar is fixedly installed with solar panel, the output of the solar panel
End is electrically connected with battery.
Preferably, the lower surface of the slide bar is bolted with pedestal, and the upper surface of the pedestal offers counterweight tank, described to match
The inner sidewall of Baking soda is placed with clump weight.
Compared with prior art, the utility model has the beneficial effects that a kind of plug-in type level crossing audio alerting unit,
By cabinet, fixed block, slot, inserted block, contact block, the first connection contact block, alarm, the second connection contact block and battery are matched
It closes and uses, cabinet protects alarm, avoids entering rainwater failure in alarm, increases security performance, by inserted block
Plugged in slot, on contact block first connection contact block and second connection contact block realize contact and disconnect, make alarm with
The connection and disconnection of battery, and then facilitate the installation and removal of alarm, the time of installation and removal is reduced, solar energy is passed through
Solar panel and battery are used cooperatively, and solar panel charges to battery, and then save a large amount of electric power, reach section
The effect of energy.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model fixed block schematic internal view.
In figure: 1 cabinet, 2 fixed blocks, 3 slots, 4 inserted blocks, 5 contact blocks, 6 first connection contact blocks, 7 alarms, 8 second connect
Contact block, 9 batteries, 10 grooves, 11 elastic slices, 12 second contacts, 13 openings, 14 slide bars, 15 threaded holes, 16 screw rods, 17 sun
It can solar panel, 18 pedestals, 19 counterweight tanks, 20 clump weights.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of plug-in type level crossing audible alarm dress
It sets, including cabinet 1, the inner sidewall of cabinet 1 is fixedly connected with fixed block 2, and the upper surface of fixed block 2 offers slot 3, slot 3
Inner sidewall be plugged with inserted block 4, the lateral wall of inserted block 4 is fixedly connected with contact block 5, and the lateral wall of contact block 5 is fixedly installed with
First connection contact block 6, the lateral wall of contact block 5 is integrally formed with alarm 7, the lateral wall and alarm 7 of the first connection contact block 6
It is electrically connected by conducting wire, the inner sidewall of slot 3 slidably connects the second connection contact block 8, and the first connection contact block 6 connect touching with second
Block 8 fits, and the inside of cabinet 1 is fixedly installed with battery 9, and the second connection contact block 8 is electrically connected with battery 9 by conducting wire,
Slot 3 is T-shaped, and when inserted block 4 is inserted into slot 3, contact block 5 slides in slot 3, when the first connection contact block 6 and second
When connecting the contact of contact block 8, alarm 7 and battery 9 are connected, and realize the connection of circuit, and alarm 7 is in running order at this time,
When alarm 7 breaks down, inserted block 4 only need to be slided, inserted block 4 is made to be detached from slot 3, the first connection contact block 6 connect touching with second
Block 8 is detached from, it will be able to be dismantled alarm 7, be reduced maintenance time, the quantity of the first contact block 6 is two, and is distributed in and connects
The left and right both ends of contact block 5, two the first contact blocks 6 are electrically connected with the input terminal of alarm 7 and output end respectively.
Specifically, two grooves 10 that the inner sidewall that the second connection contact block 8 includes slot 3 opens up, the inside of groove 10
Wall is fixedly connected with elastic slice 11, and the lateral wall of elastic slice 11 is fixedly connected with the second contact 12, and the lateral wall of the second contact 12 with
10 phase of groove is slidably connected, and the lateral wall of the second contact 12 connect contact block 6 with first and fits, the lateral wall of the second contact 12 with
Battery 9 is electrically connected by conducting wire, and two grooves 10 are located at left and right both ends of the contact block 5 in slot 3 at sliding, and two the
Two contacts 12 are electrically connected with the anode and cathode of battery 9 respectively, and when inserted block 4 is inserted into slot 3, contact block 5 is in slot 3
Interior sliding, when first connection contact block 6 and the second contact 12 contact when, because first connect contact block 6 promotion make the second contact 12 to
Sliding in groove 10, elastic slice 11 are shunk, until the first connection contact block 6 is bonded with the second contact 12, alarm 7 and battery at this time
9 conductings.
First connection contact block 6 and the second contact 12 are conductive metallic material.
Specifically, the upper surface of cabinet 1 offers opening 13,13 inner sidewall of being open slidably connects slide bar 14, sliding
The lateral wall of bar 14 offers threaded hole 15, and the inner sidewall of cabinet 1 is bolted with screw rod 16, and the lateral wall and threaded hole of screw rod 16
15 bolts facilitate the installation of cabinet 1 and the fixation of cabinet 1 and slide bar 14.
Specifically, the upper surface of slide bar 14 is fixedly installed with solar panel 17, the output of solar panel 17
End is electrically connected with battery 9, and solar panel 17 can charge to battery 9, keeps the electricity of battery 9 sufficient, too
The use of positive energy solar panel 17 can reduce the use of electric power.
Specifically, the lower surface of slide bar 14 is bolted with pedestal 18, the upper surface of pedestal 18 offers counterweight tank 19, counterweight
The inner sidewall of slot 19 is placed with clump weight 20, and convenient for the fixation of slide bar 14, clump weight 20 can increase the weight of pedestal 18, makes to slide
The stability of bar 14 enhances, and clump weight 20 is stone and the ponderable object of tool.
Working principle: if alarm breaks down, inserted block 4 is slided, slides inserted block 4 in slot 3, contact block 5
It is slided in slot 3, the first connection contact block 6 and the second contact 12 are detached from, and elastic slice 11 bounces, the connection of alarm 7 and battery 9
It disconnects, then the inserted block 4 on new alarm 7 is inserted into slot 3, contact block 5 slides in slot 3, the first connection touching
Block 6 is contacted with the second contact 12, and the second contact 12 is slided into groove 10, and elastic slice 11 compresses, the first connecting terminal 6 and the second touching
12 fitting of point, is connected alarm 7 and battery 9, and alarm 7 works normally, and solar panel 17 converts solar energy into
Electric energy is stored electric energy by battery 9, is powered to battery 9, and the consumption of electric energy is saved.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of plug-in type level crossing audio alerting unit, including cabinet (1), it is characterised in that: the inside of the cabinet (1)
Wall is fixedly connected with fixed block (2), and the upper surface of the fixed block (2) offers slot (3), the inner sidewall of the slot (3)
It is plugged with inserted block (4), the lateral wall of the inserted block (4) is fixedly connected with contact block (5), and the lateral wall of the contact block (5) is solid
Dingan County is equipped with the first connection contact block (6), and the lateral wall of the contact block (5) is integrally formed with alarm (7), first connection
The lateral wall of contact block (6) is electrically connected with alarm (7) by conducting wire, and the inner sidewall of the slot (3) slidably connects the second company
Contact block (8), first connection contact block (6) connect contact block (8) with second and fit, the fixed peace in the inside of the cabinet (1)
Equipped with battery (9), second connection contact block (8) is electrically connected with battery (9) by conducting wire.
2. a kind of plug-in type level crossing audio alerting unit according to claim 1, it is characterised in that: described second connects
Contact block (8) includes two grooves (10) that the inner sidewall of the slot (3) opens up, and the inner sidewall of the groove (10) is fixed to be connected
It is connected to elastic slice (11), the lateral wall of the elastic slice (11) is fixedly connected with the second contact (12), and the outside of the second contact (12)
Wall is mutually slidably connected with groove (10), and the lateral wall of second contact (12) connect contact block (6) with first and fits, and described
The lateral wall of two contacts (12) is electrically connected with battery (9) by conducting wire.
3. a kind of plug-in type level crossing audio alerting unit according to claim 1, it is characterised in that: the cabinet
(1) upper surface offers opening (13), and the inner sidewall of the opening (13) slidably connects slide bar (14), the slide bar (14)
Lateral wall offer threaded hole (15), the inner sidewall of the cabinet (1) is bolted with screw rod (16), and the lateral wall of screw rod (16)
With threaded hole (15) bolt.
4. a kind of plug-in type level crossing audio alerting unit according to claim 3, it is characterised in that: the slide bar
(14) upper surface is fixedly installed with solar panel (17), the output end and battery of the solar panel (17)
(9) it is electrically connected.
5. a kind of plug-in type level crossing audio alerting unit according to claim 3, it is characterised in that: the slide bar
(14) lower surface is bolted with pedestal (18), and the upper surface of the pedestal (18) offers counterweight tank (19), the counterweight tank
(19) inner sidewall is placed with clump weight (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797235.8U CN208978868U (en) | 2018-11-02 | 2018-11-02 | A kind of plug-in type level crossing audio alerting unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821797235.8U CN208978868U (en) | 2018-11-02 | 2018-11-02 | A kind of plug-in type level crossing audio alerting unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208978868U true CN208978868U (en) | 2019-06-14 |
Family
ID=66790058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821797235.8U Active CN208978868U (en) | 2018-11-02 | 2018-11-02 | A kind of plug-in type level crossing audio alerting unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208978868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848157A (en) * | 2022-11-30 | 2023-03-28 | 贵州电网有限责任公司 | AGV trolley capable of being powered by photovoltaic power |
-
2018
- 2018-11-02 CN CN201821797235.8U patent/CN208978868U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115848157A (en) * | 2022-11-30 | 2023-03-28 | 贵州电网有限责任公司 | AGV trolley capable of being powered by photovoltaic power |
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