CN110268117A - A kind of flush type railway spike and its manufacturing method - Google Patents
A kind of flush type railway spike and its manufacturing method Download PDFInfo
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- CN110268117A CN110268117A CN201880007390.1A CN201880007390A CN110268117A CN 110268117 A CN110268117 A CN 110268117A CN 201880007390 A CN201880007390 A CN 201880007390A CN 110268117 A CN110268117 A CN 110268117A
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- railway spike
- flush type
- bottom case
- casting glue
- cover plate
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
- E01F9/553—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members
- E01F9/559—Low discrete bodies, e.g. marking blocks, studs or flexible vehicle-striking members illuminated
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
A kind of flush type railway spike and its manufacturing method, flush type railway spike includes control module and light emitting module, control module and light emitting module circuit connection, it further include bottom case and transparent cover plate, bottom case is the cup-like structure for including side plate and bottom plate, and transparent cover plate is mounted on the upper end of bottom case, transparent cover plate and bottom case enclose built-in chamber, the lower surface of transparent cover plate is equipped with the baffle extended vertically downward, and baffle is ring structure, and is bonded clamping with the medial surface of the side plate of bottom case；Control module and light emitting module are placed in built-in chamber, and the built-in chamber is filled with casting glue.Side plate fitting clamping and built-in chamber interior due to the baffle and bottom case of transparent cover plate is filled with casting glue, so that each functional module in flush type railway spike inside increases the waterproof performance and compressive property of flush type railway spike without gap and bubble for solid construction.
Description
Technical field
This application involves traffic safety facilities fields, and in particular to a kind of flush type railway spike and its manufacturing method.
Background technique
Flush type railway spike is a seed type of railway spike, in traffic safety facilities or product, flush type railway spike rain,
At greasy weather gas and road curve, road profile and edge can be clearly touched off, induces pilot's line of vision, and then can eliminate
The security risk on road.Existing flush type railway spike as shown in Figure 1, it be usually by cast aluminium shell a, transparent cover plate b, spike nail light c,
Circuit board d and waterproof apron e composition, waterproof apron e is mounted on the junction between transparent cover plate b and cast aluminium shell a, for preventing
Sealing or other liquid enter in railway spike.
Its production technology is that circuit board d and spike nail light c are put into cast aluminium shell a, puts on waterproof apron e, finally
It covers transparent cover plate b and tightens fixation with screw f, this flush type solar energy spike will appear following problem:
1) between transparent cover plate b and spike nail light c, between spike nail light c and circuit board d, between circuit board d and cast aluminium shell a
It has the gap, the application conditions of flush type railway spike are severe, need to be exposed to the elements, vehicle rolls, and waterproof apron is not enough to
The liquid of all infiltrations is kept out, and the presence in these gaps can increase seepage problem, cause short circuit, lead to its service life
It greatly shortens；
2) gap in above-mentioned railway spike also results in resistance to compression problem, when automobile rolls or impacts flush type railway spike, railway spike
In gap reduce and cause internal each part mutual extrusion, each components are easily damaged after being unable to bear pressure.
Summary of the invention
According to above-mentioned problem, it is superior that the application provides a kind of sealing waterproof performance, the strong flush type railway spike of anti-pressure ability
And its manufacturing method.
A kind of flush type railway spike, including control module and light emitting module, control module are also wrapped with light emitting module circuit connection
Bottom case and transparent cover plate are included, bottom case is the cup-like structure for including side plate and bottom plate, and transparent cover plate is mounted on the upper end of bottom case, transparent
Cover board and bottom case enclose built-in chamber, and the lower surface of transparent cover plate is equipped with the baffle extended vertically downward, and baffle is ring junction
Structure, and clamping is bonded with the medial surface of the side plate of bottom case；Control module and light emitting module are placed in built-in chamber, and built-in chamber is filled out
Filled with casting glue, casting glue wraps control module and light emitting module.
The medial surface of the side plate of bottom case has groove or protrusion, and the lateral surface of baffle is equipped with corresponding protrusion or groove.Separately
On the one hand, the lateral surface of the side plate of bottom case has reinforcing rib, and bottom case and reinforcing rib die casting are integrally formed.The bottom plate of bottom case is equipped with note
Glue hole, and the bottom plate of bottom case is equipped at least one gas vent.
Further, a kind of flush type railway spike further includes sealing ring, and sealing ring is mounted on the connection of bottom case and transparent cover plate
Place；Further include screw, is equipped with multiple counter sinks at transparent cover plate edge, bottom case is equipped with multiple screw holes corresponding with counter sink, sinks
There is screw thread, counter sink is connect by screw with sealing ring and screw hole in head bore.
In a kind of embodiment, a kind of flush type railway spike further includes lampshade, and the lower surface of transparent cover plate is equipped with groove, lampshade
It is fixed in the groove of transparent cover plate, the illumination region of light emitting module is mounted in lampshade, and the interconnecting piece of light emitting module and control
Module connection.It further include solar panels and energy-storage module, solar panels and energy-storage module are connect with control module respectively, control mould
Block, energy-storage module and solar panels are installed in the region that baffle surrounds.Casting glue includes that first layer stacked together fills
Sealing, second layer casting glue and third layer casting glue, light emitting module are located in first layer casting glue, and solar panels are located at the second layer
In casting glue, control module and energy-storage module are located in third layer casting glue, wherein first layer casting glue and second layer casting glue
For transparent casting glue.In this embodiment, light emitting module is spike nail light, and energy-storage module is battery or capacitor.
A kind of manufacturing method of flush type railway spike, includes the following steps:
Lampshade is fixed in the groove of transparent cover plate, light emitting module is packed into lampshade；Or light emitting module is packed into lamp
In cover, lampshade is fixed in the groove of transparent cover plate；
It puts upside down transparent cover plate, baffle forms an accommodating cavity, progress first time encapsulating, by encapsulating with transparent cover plate upward
Glue injects in accommodating cavity body, and casting glue covers the illumination region of light emitting module, and the interconnecting piece of light emitting module is exposed to casting glue；
After the encapsulating adhesive curing of first time encapsulating, solar panels are placed on the casting glue of injection for the first time, then is carried out
Second of encapsulating, casting glue cover solar panels plate body, and the coupling part of solar panels and light emitting module be all exposed in
Casting glue；
After the encapsulating adhesive curing of second of encapsulating, control module will be interconnected and energy-storage module is placed in second of injection
Casting glue on, control module is connect with the interconnecting piece of solar panels and light emitting module；
By bottom case on transparent cover plate, the side plate of bottom case is bonded clamping, bottom case and transparency cover with the baffle of transparent cover plate
Plate encloses built-in chamber；
Carry out third time encapsulating, casting glue injected in built-in chamber from the hole for injecting glue of bottom case, casting glue cover baffle,
Control module and energy-storage module；
After the encapsulating adhesive curing of third time encapsulating, the preparation of flush type railway spike is completed.
In a kind of above-mentioned flush type railway spike implementation method, the casting glue of first time encapsulating and second of encapsulating is transparent
Casting glue.Processing is exhausted to casting glue before encapsulating each time, and after encapsulating each time and casting glue
Before solidification, processing is exhausted to entire railway spike.Further, using high-temperature process mode or vacuum evacuation device to railway spike into
Row gas exhaust treatment.
Further, when third time encapsulating, the full built-in chamber of casting glue filling.
Lampshade is fixed by the groove of ultrasonic bonding and transparent cover plate.
Before connection bottom case and transparent cover plate, sealing ring is placed in the junction of bottom case and transparent cover plate.
According to the flush type railway spike of above-described embodiment, since the shell of flush type railway spike is the bottom case and tool by cup-like structure
It is made of the transparent cover plate of baffle, bottom case and transparent cover plate surround built-in chamber, casting glue are filled in built-in chamber, casting glue covers
Functional module all in built-in chamber is covered, so that the functional module in flush type railway spike is solid construction, is had relatively strong
Sealing waterproof performance and compressive property.
Detailed description of the invention
Fig. 1 is a kind of explosive view of flush type railway spike in the prior art；
Fig. 2 is a kind of explosive view of embodiment of the application；
Fig. 3 is the structural schematic diagram that bottom case is just being put；
Fig. 4 is the structural schematic diagram that bottom case is put upside down；
Fig. 5 is the structural schematic diagram that transparent cover plate is just being put；
Fig. 6 is the structural schematic diagram that transparent cover plate is put upside down；
Fig. 7 is a kind of structural schematic diagram that flush type railway spike is completed；
Fig. 8 is the cross-sectional view in a kind of embodiment after first time encapsulating；
Fig. 9 is the cross-sectional view in a kind of embodiment after second of encapsulating；
Figure 10 is that the cross-sectional view after bottom case is installed in a kind of embodiment；
Figure 11 is the cross-sectional view in a kind of embodiment after third time encapsulating；
Figure 12 is a kind of manufacturing method flow chart of embodiment.
Specific embodiment
Existing flush type railway spike, only does waterproof by waterproof apron between transparent cover plate and bottom case, adds transparent cover plate
There is very big gap with the inner space that bottom case surrounds, there is air in the inside, is being influenced flush type railway spike heat expansion by outdoor environment
In the case where shrinkage and in the case where waterproof apron aging, steam or liquid can be entered inside flush type railway spike, to corrode
Circuit, cause it is circuit aging, short-circuit, to influence life of product.
In embodiments of the present invention, flush type railway spike consolidates the bottom case with cup-like structure by sealing ring and transparent cover plate
Fixed connection forms built-in chamber, and the side plate of bottom case and the baffle of transparent cover plate fit closely clamping, and built-in chamber has encapsulating
Glue, the casting glue after solidification seal flush type railway spike, have sealing waterproof and effect of resist compression.
It is described in further detail by taking flush type solar energy spike as an example in conjunction with attached drawing below.
Please refer to Fig. 2-Figure 11, flush type solar energy spike include bottom case 1, transparent cover plate 2, light emitting module, control module,
Energy-storage module, sealing ring 5, screw 6 and solar panels 7, wherein light emitting module is LED spike nail light 3, and control module is circuit board 4,
Energy-storage module can be battery or capacitor, and the energy-storage module in the present embodiment is battery 8, and furthermore LED spike nail light 3 is loaded into
In LED lamp cover 9.Light emitting module, energy-storage module, solar panels interconnecting piece connect with control module, i.e., in the present embodiment
LED spike nail light 3, battery 8 and solar panels 7 connecting line or positive and negative anodes connect with circuit board 4.Transparent cover plate 2 is mounted on
The upper end of bottom case 1, and built-in chamber 100 is defined with bottom case 1, bottom case 1 is the cup-like structure for including side plate 11 and bottom plate 12,
The lower surface of transparent cover plate 2 is equipped with the baffle 21 extended vertically downward, which is ring structure, baffle 21 and transparent cover plate
2 are an integral molding structure, and the baffle 21 of transparent cover plate 2 is bonded with the side plate 11 of bottom case 1.After built-in chamber 100 is filled with solidification
Casting glue 101, and LED spike nail light 3, circuit board 4, solar panels 7, battery 8 and LED lamp cover 9 are all located at built-in chamber 100
In.Casting glue 101 has three layers, respectively wraps the first layer casting glue 101a of LED spike nail light 3, wraps solar panels 7
Second layer casting glue 101b, wrap the third layer casting glue 101c of circuit board 4 and battery 8, wherein first layer casting glue
101a and second layer casting glue 101b is transparent casting glue.
If Fig. 3 is to as indicated with 6, the medial surface of the side plate 11 of bottom case 1 is equipped with groove, the outside of the baffle 21 of transparent cover plate 2
Face is equipped with corresponding protrusion, and the medial surface of the side plate 11 of bottom case 1 is equipped with protrusion, and the lateral surface of baffle 21 also is provided with corresponding recessed
Slot, side plate 11 and baffle 21 can connect and fix the position of bottom case 1 and transparent cover plate 2 by the protrusion or groove of setting, prevent
The two rotation, so that side plate 11 and baffle 21 can mutually fit closely clamping, it may have certain sealing effect.Bottom case 1
Side plate 11 lateral surface be equipped with reinforcing rib 13, bottom case 1 and reinforcing rib 13 are the integrally formed structures of die casting, and bottom case 1 can be
Aluminum alloy casing, aluminum alloy casing has higher-strength and corrosion resistance is stablized, when vehicle rolls railway spike, reinforcing rib 13 1
Determine the pressure for bearing its periphery in degree, enhances the anti-pressure ability of entire railway spike.12 center of bottom plate of bottom case 1 is equipped with hole for injecting glue
14, for injection casting glue 101 in the built-in chamber 100 to railway spike, multiple gas vents 15 are dispersed with around hole for injecting glue 14, when
Into hole for injecting glue 14 when encapsulating, the gas in built-in chamber 100 is under pressure to be excluded from gas vent 15, reduces built-in chamber 100
In gas, help to seal and fix entire built-in chamber 100 after casting glue 101 solidifies.
The sealing ring 5 of flush type railway spike is mounted on the junction of bottom case 1 and transparent cover plate 2, and sealing ring 5 can be marine glue
Circle, or other collision mats with sealing effect, main function are for sealing 2 junction of bottom case 1 and transparent cover plate
Between gap.The edge of transparent cover plate 2 is provided with multiple counter sinks 22, and the edge of bottom case 1 is equipped with corresponding with counter sink 2 more
A screw hole 16 also has the multiple holes passed through accordingly for screw 6 on sealing ring 5, and the screw 6 on counter sink 22 is by counter sink
22, sealing ring 5 and screw hole 16 are successively fastenedly connected, so screw 6 is also closely solid by transparent cover plate 2, sealing ring 5 and bottom case 1
It is scheduled on together, prevents liquid from entering in built-in chamber 100 from bottom case 1 and 2 junction of transparent cover plate gap to a certain extent.
Last time encapsulating in production railway spike technique when casting glue 101c is full the filling of built-in chamber 100, has at this gap
Casting glue 101c, this is during filling full built-in chamber 100, and casting glue 11 did not had the baffle 21 of transparent cover plate 2 to be surrounded
Region after flow to herein, at this time the baffle 21 of sealing ring 5, the side plate 11 of bottom case 1 and transparent cover plate 2 fit closely clamping with
And the casting glue at 22 gap of side plate 11 and baffle, this three significantly improve close between 1 junction of transparent cover plate 2 and bottom case
Sealing property and waterproof performance.In addition, also can have casting glue in hole for injecting glue 14 and gas vent 15 on the bottom plate 12 of bottom case 1
When 101, casting glue 101c are full the filling of built-in chamber 100, hole for injecting glue 14 and gas vent are also blocked, liquid is further prevented
Body enters in railway spike from the shell of flush type railway spike.
The lower surface of transparent cover plate 2 is additionally provided with groove 23, and LED lamp cover 9 is welded in the groove 23 of transparent cover plate, the road LED
Nail lamp 3 is mounted in LED lamp cover 9.Solar panels 7 are fixedly mounted on the lower section of LED spike nail light 3, due to fixed LED lamp cover 9,
Casting glue 101a, 101b of LED spike nail light 3 and solar panels 7 are transparent casting glue, so solar panels 7 can receive
The light of transparent cover plate 2 is injected, and converts light energy into electric energy.Circuit board 4 and battery 3 are all mounted on the lower section of solar panels 7,
Circuit board 4 and 8 circuit connection of LED spike nail light 3, solar panels 7 and battery, circuit board 4 is interior to have corresponding program, for controlling
Operation inside entire spike nail light, battery 8 are used to store solar panels 7 and convert the electric energy got.Circuit board 4, battery 8 and the sun
Can plate 7 be all mounted in transparent cover plate 2 and its 21 area defined of baffle, installation, fixation when convenient for production railway spike and
Encapsulating.
The present embodiment is illustrated by taking flush type solar energy spike as an example, a kind of flush type railway spike of the application, equally
Suitable for other kinds of flush type railway spike, such as conventional spike, tunnel railway spike, wired railway spike, if wired railway spike, last
Inner lead is stretched out from hole for injecting glue or gas vent when encapsulating.With casting glue by light emitting module in these railway spikes, control
Molding block or other function module, which all seal, to be fixed in the built-in chamber that bottom case and transparent cover plate enclose, can obtain compared with
High waterproof performance and compressive property.
A kind of production method of flush type railway spike, as shown in Fig. 8-Figure 12, the present embodiment is to prepare in above-described embodiment
It elaborates for flush type solar energy spike.
S100: installation light emitting module；
LED lamp cover 9 is fixed in the groove 23 of transparent cover plate 2, is then mounted on the intact LED spike nail light 3 of function
In LED lamp cover 9.
The fixed form of lampshade has very much, can be connected in the groove of transparent cover plate by bolt, screw etc., can also be with
Directly lampshade is welded in the groove of transparent cover plate, or is fixed using other modes, the present embodiment uses supersonic welding
The mode connect, since ultrasonic bonding has many advantages, such as that weld strength is high, good seal performance, can preferably fastening lampshades,
It will not be damaged to the upper and lower surface of transparent cover plate, that is, will not influence the absorption of light and the transmitting of railway spike lamp source.
LED spike nail light 3 can be first packed into LED lamp cover 9 by another embodiment, and then LED lamp cover 9 is fixed on again
In the groove 23 of transparent cover plate 2.
S200: first time encapsulating；
Firstly, transparent cover plate 2 of putting upside down, baffle 21 forms accommodating cavity 102 with transparent cover plate 2 upward.It puts upside down transparency cover
Plate 2 is in order to which subsequent encapsulating and installation other function module are prepared.
Then first time encapsulating is carried out, casting glue 101a is poured into accommodating cavity 102, casting glue 101a needs cover
The connecting line of the light bulb part of LED spike nail light 3, LED spike nail light 3 will expose casting glue 101a, connect so as to subsequent with circuit board 4
It connects.
In addition, in order to the luminous component of light emitting module can emit outside light to railway spike and subsequent solar panels absorb
The casting glue 101a of light, first time encapsulating uses transparent adhesive tape, before first time encapsulating, stirs evenly after the completion of being matched,
Vacuumizing and exhausting processing is carried out to it, removes gas bubbles present in casting glue 101a.In addition, after first time encapsulating and
Before casting glue 101a solidification, with the bubble in the accommodating cavity 102 of high-temperature process railway spike, casting glue 101a is completely solid after 8 hours
Change.Fig. 8 is the cross-sectional view of flush type railway spike after first time encapsulating.
S300: installation solar panels
After the casting glue 101a of the first encapsulating solidification, solar panels 7 are placed on the casting glue 101a after solidifying；
S400: second encapsulating；
Second of encapsulating is carried out, casting glue 101b covers the plate body of solar panels 7, and makes solar panels 7 and LED
The connecting line of spike nail light 3 all exposes casting glue 101b.
As first time encapsulating, the casting glue 101b of second of encapsulating equally uses transparent casting glue, so that LED light
Cover 9, LED spike nail light 3 and two layers of casting glue (101a, 101b) will not all block solar panels 7 and absorb light, in second of encapsulating
Before, it will be stirred evenly after the completion of casting glue 101b proportion, vacuumizing and exhausting processing carried out to it.After second of encapsulating and
Casting glue 101b solidification before, in the accommodating cavity 102 of railway spike carry out vacuumizing and exhausting processing, remove second of encapsulating during
The gas and bubble of generation, casting glue 101b is fully cured after 8 hours.Fig. 9 is the section view of flush type railway spike after second of encapsulating
Figure.
S500: installation control module and energy-storage module；
After the casting glue 101b of the second encapsulating solidification, on the circuit board 4 by the positive and negative anodes connection of energy-storage module battery 8
Then corresponding position also connects the connecting line of solar panels 7 and LED spike nail light 3 corresponding position on the circuit board 4, and will
On the casting glue 101b of circuit board 4 and the installation of battery 8 after hardening.
In this step, before control module, flush type railway spike is run required burning program into control module
In circuit board 4.The installation site of circuit board 4 and battery 8 controls in the region that baffle 21 surrounds (i.e. accommodating cavity), to pacify
Dress and subsequent third time encapsulating can directly cover baffle 21, circuit board 4, battery 8 and each connecting line.In circuit board 4 and electricity
Pond 8, LED spike nail light 3 and solar panels 7 are all connected with after completion, are discharged flush type solar energy spike and survey of charging
Examination, can check normal use.
S600: installation bottom case；
By bottom case 1 on transparent cover plate 2, the side plate 11 of bottom case 1 and the baffle 21 of transparent cover plate 2 are bonded clamping, bottom case 1
Built-in chamber 100 is enclosed with transparent cover plate 2, the shell installation of railway spike is completed with this.
Before covering bottom case 1, sealing ring 5 is placed in the junction of bottom case 1 and transparent cover plate 2, screw 6 passes through transparent
The screw hole 16 of the counter sink 22 at 2 edge of cover board, the hole on sealing ring 5 and bottom case 1, by transparent cover plate 2, sealing ring 5 and bottom case 1
Successively fasten.Figure 10 is the cross-sectional view for installing the flush type railway spike after bottom case.
S700: third time encapsulating；
Third time encapsulating is carried out, casting glue 101c is injected in built-in chamber 100 from the hole for injecting glue 14 of the bottom plate 12 of bottom case
Portion, so that casting glue 101c covers baffle 21, circuit board 4 and battery 8, to guarantee that modules are by casting glue 101c in railway spike
It fixes.
During third time encapsulating, when casting glue 101c is injected in built-in chamber 100 by hole for injecting glue 14, built-in chamber
The gas vent 15 on bottom plate 12 that gas in 100 passes through bottom case 1 is discharged.
Third time encapsulating uses room temperature due to the factor without the concern for LED spike nail light 3 and solar panels 7, this implementation column
Solidify white glue very fast, that adhesive strength is high to stir evenly after the completion of being matched before third time encapsulating, and take out true
Idle discharge gas disposal, certain third time encapsulating can also use other kinds of casting glue, and third time encapsulating can fill in completely
Chamber 100 is set, so that all functional modules, connecting line in built-in chamber 100 and the seam between baffle 21 and side plate 11
Gap is covered by casting glue 101c.After third time encapsulating and before casting glue 101c solidification, entire railway spike is taken out
Vacuum evacuation processing, to exclude gas and bubble caused by third time encapsulating process, casting glue 101c is completely solid after 8 hours
Change.
S800: preparation is completed.
The present embodiment is illustrated by taking the production method of flush type solar energy spike as an example, the flush type railway spike of the application
Production method be equally applicable to other railway spike types, such as conventional spike, installation solar panels and energy storage can be removed
Module and etc., carry out the operations such as installation light emitting module, first time encapsulating, installation control module, installation bottom case, second of encapsulating
Step completes the preparation of conventional spike after second of encapsulating solidifies.For other types of railway spike, can also be added other
Functional module enters in built-in chamber.
A kind of flush type railway spike of the application, using the bottom case and baffled transparent cover plate of cup-like structure as railway spike
Shell, the side plate of the baffle of transparent cover plate and bottom case is bonded clamping, so that built-in chamber is defined, filled with solid in built-in chamber
The components such as light emitting module, control module in built-in chamber are fixed, are prevented around railway spike by the casting glue of change, casting glue
Liquid intrusion, and after encapsulating adhesive curing, each functional module in the inside of flush type railway spike becomes solid construction, and inside does not have
Gap and bubble, sealing waterproof performance with higher, and casting glue after solidifying and bottom case have propped up transparent cover plate together,
When vehicle rolls or road generates pressure to railway spike, there is stronger anti-pressure ability.
A kind of production method of flush type railway spike, installs light emitting module, transparent cover plate of putting upside down before first time encapsulating,
The baffle and transparent cover plate formation accommodating cavity itself on transparent cover plate after putting, carries out encapsulating, installation phase in accommodating cavity body
The functional module answered, again encapsulating etc. operate, and are then loaded on bottom case, bottom case and entire transparent cover plate surround built-in chamber, pass through
Hole for injecting glue on bottom case bottom plate carries out last time encapsulating, after the encapsulating adhesive curing of last time encapsulating, completes flush type road
The preparation of nail.
Use above specific case is illustrated the present invention, is merely used to help understand the present invention, not to limit
The system present invention.For those of ordinary skill in the art, according to the thought of the present invention, above-mentioned specific embodiment can be carried out
Variation.
Claims (22)
1. a kind of flush type railway spike, including control module and light emitting module, the control module and light emitting module circuit connection,
It is characterized by also including bottom case and transparent cover plate, the bottom case is the cup-like structure for including side plate and bottom plate, the transparency cover
Plate is mounted on the upper end of the bottom case, and the transparent cover plate and bottom case enclose built-in chamber, the lower surface of the transparent cover plate
Equipped with the baffle extended vertically downward, the baffle is ring structure, and is bonded clamping with the medial surface of the side plate of the bottom case；
The control module and light emitting module are placed in the built-in chamber, and the built-in chamber is filled with casting glue, the casting glue
Wrap the control module and light emitting module.
2. flush type railway spike as described in claim 1, it is characterised in that: the medial surface of the side plate of the bottom case have groove or
Protrusion, the lateral surface of the baffle are equipped with corresponding protrusion or groove.
3. flush type railway spike as claimed in claim 2, it is characterised in that: the lateral surface of the side plate of the bottom case, which has, to be reinforced
Muscle, the bottom case and reinforcing rib die casting are integrally formed.
4. flush type railway spike as described in claim 1, it is characterised in that: the bottom plate of the bottom case is equipped with hole for injecting glue.
5. flush type railway spike as claimed in claim 4, it is characterised in that: the bottom plate of the bottom case is equipped with gas vent.
6. flush type railway spike as described in claim 1, it is characterised in that: further include sealing ring, the sealing ring is mounted on institute
State the junction of bottom case and transparent cover plate.
7. flush type railway spike as claimed in claim 6, it is characterised in that: also have multiple screws, the transparent cover plate edge
Equipped with multiple counter sinks, the bottom case is equipped with multiple screw holes corresponding with the counter sink, and the counter sink passes through the screw
It is connect with the sealing ring and screw hole.
8. such as flush type railway spike of any of claims 1-7, it is characterised in that: it further include lampshade, the transparency cover
The lower surface of plate is equipped with groove, and the lampshade is fixed in the groove of the transparent cover plate, and the illumination region of light emitting module is mounted on
In the lampshade, and the interconnecting piece of light emitting module is connect with the control module.
9. flush type railway spike as claimed in claim 8, it is characterised in that: further include solar panels and energy-storage module, it is described too
Positive energy plate and energy-storage module are connect with the control module respectively.
10. flush type railway spike as claimed in claim 9, it is characterised in that: the control module, energy-storage module and solar panels
It is installed in the region that the baffle surrounds.
11. flush type railway spike as claimed in claim 10, it is characterised in that: the casting glue includes stacked together first
Layer casting glue, second layer casting glue and third layer casting glue, the light emitting module are located in the first layer casting glue, it is described too
Positive energy plate is located in the second layer casting glue, and the control module and energy-storage module are located in the third layer casting glue.
12. flush type railway spike as claimed in claim 11, it is characterised in that: the first layer casting glue and second layer casting glue
For transparent casting glue.
13. flush type railway spike as claimed in claim 10, it is characterised in that: the light emitting module is spike nail light.
14. flush type railway spike as claimed in claim 10, it is characterised in that: the energy-storage module is battery or capacitor.
15. a kind of manufacturing method of the flush type railway spike as described in any one of claim 1-14, it is characterised in that: including such as
Lower step:
Lampshade is fixed in the groove of transparent cover plate, light emitting module is packed into lampshade；Or light emitting module is packed into lampshade,
Lampshade is fixed in the groove of transparent cover plate；
It puts upside down transparent cover plate, baffle forms an accommodating cavity with transparent cover plate upward, and progress first time encapsulating infuses casting glue
Enter in accommodating cavity body, casting glue covers the illumination region of light emitting module, and the interconnecting piece of light emitting module is exposed to casting glue；
After the encapsulating adhesive curing of first time encapsulating, solar panels are placed on the casting glue of injection for the first time, then carry out second
Secondary encapsulating, casting glue cover the plate body of the solar panels, and the interconnecting piece of solar panels and light emitting module is all exposed in filling
Sealing；
After the encapsulating adhesive curing of second of encapsulating, control module will be interconnected and energy-storage module is placed in the filling of second of injection
In sealing, the control module is connect with the interconnecting piece of the solar panels and light emitting module；
By bottom case on transparent cover plate, the side plate of bottom case is bonded clamping with the baffle of transparent cover plate, and bottom case and transparent cover plate enclose
Synthesize built-in chamber；
Carry out third time encapsulating, casting glue injected in built-in chamber from the hole for injecting glue of bottom case, casting glue cover the baffle,
Control module and energy-storage module；
After the encapsulating adhesive curing of third time encapsulating, the preparation of flush type railway spike is completed.
16. the manufacturing method of flush type railway spike as claimed in claim 15, it is characterised in that: first time encapsulating and second of filling
The casting glue of glue is transparent casting glue.
17. the manufacturing method of flush type railway spike as claimed in claim 16, it is characterised in that: right before encapsulating each time
Processing is exhausted in casting glue.
18. the manufacturing method of flush type railway spike as claimed in claim 17, it is characterised in that: after encapsulating each time and fill
Before sealing solidification, processing is exhausted to entire railway spike.
19. the manufacturing method of flush type railway spike as claimed in claim 18, it is characterised in that: use high-temperature process mode or pumping
Processing is exhausted to the railway spike in vacuum plant.
20. the manufacturing method of flush type railway spike as claimed in claim 15, it is characterised in that: when third time encapsulating, casting glue
The full built-in chamber of filling.
21. the manufacturing method of the flush type railway spike as described in any one of claim 15-20, it is characterised in that: the lampshade
It is fixed by ultrasonic bonding and the groove of the transparent cover plate.
22. the manufacturing method of the flush type railway spike as described in any one of claim 15-20, it is characterised in that: in connection institute
Before stating bottom case and transparent cover plate, sealing ring is placed in the junction of the bottom case and transparent cover plate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2018/111667 WO2020082267A1 (en) | 2018-10-24 | 2018-10-24 | Embedded raised pavement marker and manufacturing method therefor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110268117A true CN110268117A (en) | 2019-09-20 |
| CN110268117B CN110268117B (en) | 2022-01-11 |
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ID=67911783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880007390.1A Active CN110268117B (en) | 2018-10-24 | 2018-10-24 | Embedded spike and manufacturing method thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110268117B (en) |
| WO (1) | WO2020082267A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110761209A (en) * | 2019-12-05 | 2020-02-07 | 深圳市远达明反光器材有限公司 | Externally-embedded solar reflective spike and manufacturing method thereof |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113611972B (en) * | 2021-08-05 | 2023-03-14 | 福建飞毛腿动力科技有限公司 | High-efficient low-cost encapsulating casing that battery was used |
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| CN203295991U (en) * | 2013-05-29 | 2013-11-20 | 黄登峰 | Novel integrally-formed solar spike |
| CN104805781A (en) * | 2015-04-27 | 2015-07-29 | 深圳市远达明反光器材有限公司 | Embedded spike |
| CN206861435U (en) * | 2017-05-24 | 2018-01-09 | 蒋永帅 | A kind of solar energy aluminium railway spike |
| CN207017177U (en) * | 2017-04-17 | 2018-02-16 | 武汉全华光电科技股份有限公司 | A kind of buried railway spike |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2011204452A (en) * | 2010-03-25 | 2011-10-13 | Toshiba Lighting & Technology Corp | Embedded type marker lamp and manufacturing device thereof |
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2018
- 2018-10-24 WO PCT/CN2018/111667 patent/WO2020082267A1/en active Application Filing
- 2018-10-24 CN CN201880007390.1A patent/CN110268117B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203295991U (en) * | 2013-05-29 | 2013-11-20 | 黄登峰 | Novel integrally-formed solar spike |
| CN104805781A (en) * | 2015-04-27 | 2015-07-29 | 深圳市远达明反光器材有限公司 | Embedded spike |
| CN207017177U (en) * | 2017-04-17 | 2018-02-16 | 武汉全华光电科技股份有限公司 | A kind of buried railway spike |
| CN206861435U (en) * | 2017-05-24 | 2018-01-09 | 蒋永帅 | A kind of solar energy aluminium railway spike |
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| CN110761209A (en) * | 2019-12-05 | 2020-02-07 | 深圳市远达明反光器材有限公司 | Externally-embedded solar reflective spike and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110268117B (en) | 2022-01-11 |
| WO2020082267A1 (en) | 2020-04-30 |
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