CN207277983U - A kind of road maintenance protective plate - Google Patents
A kind of road maintenance protective plate Download PDFInfo
- Publication number
- CN207277983U CN207277983U CN201720973687.6U CN201720973687U CN207277983U CN 207277983 U CN207277983 U CN 207277983U CN 201720973687 U CN201720973687 U CN 201720973687U CN 207277983 U CN207277983 U CN 207277983U
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- CN
- China
- Prior art keywords
- protective plate
- road maintenance
- plate
- water filling
- headlamp
- 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.)
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- 230000001681 protective effect Effects 0.000 title claims abstract description 63
- 238000012423 maintenance Methods 0.000 title claims abstract description 16
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000004576 sand Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000004411 aluminium Substances 0.000 claims description 5
- 239000012528 membrane Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 2
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- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
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- 239000011148 porous material Substances 0.000 abstract description 2
- 239000000463 material Substances 0.000 description 5
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- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
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- 235000005822 corn Nutrition 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
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- 238000005286 illumination Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
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- 229910052711 selenium Inorganic materials 0.000 description 1
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- 229910001220 stainless steel Inorganic materials 0.000 description 1
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Landscapes
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses a kind of road maintenance protective plate, including protective plate, left and right ends at the top of protective plate are both provided with headlamp, rain-proof lampshade is provided with the outside of headlamp, the top middle-end of protective plate is provided with handle, the both sides of handle are symmetrically arranged with flashing lamp, and the front surface of protective plate is provided with warning sign, the front surface that the both sides of warning sign correspond to protective plate is both provided with reflecting coating, card slot is offered on the left of protective plate, fixture block is provided with the right side of protective plate, fixture block is internally provided with latch.The road maintenance protective plate is provided with high wattage headlamp, beneficial to the maintenance protected working in night, and it is provided with flashing lamp and reflecting coating, latch pore structure can allow easily simple dismounting and connection between multiple protective plates, protective plate is internally provided with cushion and sound panel, reduces the noise pollution sent when degree of injury caused by when contingency occurs and construction operation.
Description
Technical field
Town road technical field is the utility model is related to, is specially a kind of road maintenance protective plate.
Background technology
With the development of the times, vehicle is more and more common, and vehicle travels on road, and damage occurs in long-time highway,
Need to repair it, in current road construction operation, daytime, construction can influence traffic, and the noise to carry on construction work at night can bother
The people, so needing to be isolated using protective plate.
However, general protective plate is unstable, it is set to close workspace without good connection mode, and night operation exists
In the case of insufficient light, need to be illuminated using additional lighting apparatus can just be able to work, and warning effect aspect exists
Night is also not obvious enough, during operation, without good noise-proofing effect, the resident of residential quarter around is caused certain
Puzzlement, in the case where accidental impact accident occurs, without good buffering effect, so that the damage of bigger is caused, and generally
Protective plate cost it is expensive.
Utility model content
The purpose of this utility model is to provide a kind of road maintenance protective plate, to solve to propose one in above-mentioned background technology
As protective plate cannot connect easily, form enclosed area, brightness of illumination is little, and function of warning at night is poor, and construction noise is big to ask
Topic.
To achieve the above object, the utility model provides following technical solution：A kind of road maintenance protective plate, including protection
Plate, the left and right ends at the top of the protective plate are both provided with headlamp, rain-proof lampshade are provided with the outside of headlamp, protective plate
Top middle-end is provided with handle, and the both sides of handle are symmetrically arranged with flashing lamp, and the front surface of protective plate is provided with warning sign, institute
The both sides for stating warning sign correspond to the front surface of protective plate and are both provided with reflecting coating, and card slot is offered on the left of the protective plate,
Pin hole is offered on the inside of the card slot, fixture block is provided with the right side of the protective plate, being internally provided with for the fixture block is slotting
Pin, the both ends of the protective plate bottom are both provided with column, and the left bottom of the column offers valve, the bottom of the column
Portion is provided with base, and the bottom of the protective plate front surface is provided with protection network.
The protective plate is internally provided with cushion, and the cushion is disposed with the first Crashworthy plate from right to left,
Spring, the second Crashworthy plate, and yellow sand layer, are provided with foamed plastics, the yellow sand between the first Crashworthy plate and the second Crashworthy plate
Layer left side be provided with can water filling layer, water filling port can be offered at the top of water filling layer, sound panel can be provided with the left of water filling layer.
Preferably, the surface of the warning sign is equipped with waterproof membrane.
Preferably, the surface of the handle is provided with rubber ring.
Preferably, the quantity of the spring is no less than 3.
Preferably, the sound panel uses sound-proof foam aluminium.
Compared with prior art, the beneficial effects of the utility model are：The road maintenance protective plate is provided with high wattage and shines
Bright lamp, beneficial to the maintenance protected working in night, and is provided with flashing lamp and reflecting coating, is given in the case of night deficiency
Pedestrian and vehicle send warning, and latch pore structure can allow easily simple dismounting and connection between multiple anti-protective plates,
The bottom of protective plate is provided with foldable protection network, can be put down in construction, in order to avoid foreign matter enters or flies out, hinder operation, prevent
Backplate is internally provided with cushion and sound panel, when reducing degree of injury caused by when contingency occurs and construction operation
The noise pollution sent.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the sectional view of the utility model protective plate；
Fig. 3 is the hole top view of the utility model latch.
In figure：1 protective plate, 2 headlamps, 3 rain-proof lampshades, 4 flashing lamps, 5 warning signs, 6 card slots, 7 reflecting coatings, 8 are stood
Column, 9 bases, 10 fixture blocks, 11 latches, 12 protection networks, 13 valves, 14 handles, 15 cushions, 16 first Crashworthy plates, 17 springs, 18
Foamed plastics, 19 second Crashworthy plates, 20 yellow sand layers, 21 water filling ports, 22 can water filling layer, 23 sound panels, 24 pin holes.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of road maintenance protective plate, including protective plate
1, the left and right ends at the top of protective plate 1 are both provided with headlamp 2, and headlamp 2 uses the light bulb of 100W, there is provided enough light
Source, the outside of headlamp 2 are provided with rain-proof lampshade 3, and the top middle-end that the top of warning sign 5 corresponds to protective plate 1 is provided with handle
14, the surface of handle 14 is provided with rubber ring, can protect both hands when worker moves backplate, the both sides of handle 14 are correspondingly arranged
There is flashing lamp 4, flashing lamp 4 can be flickered in the case where opening switch at night, play the role of warning to pedestrian, and protect
The front surface of plate 1 is provided with warning sign 5, and the surface of warning sign 5 is equipped with waterproof membrane and surface word can be prompted clearly
The content and construction time that past pedestrian constructs at this time, the both sides of warning sign 5 correspond to protective plate 1 front surface be both provided with it is reflective
Coating 7, reflecting coating 7 can be played a warning role in the case of night difference by reflective, and the left side of protective plate 1 is opened
Equipped with card slot 6, the quantity of card slot 6 is no less than 2, and the inner side of card slot 6 offers pin hole 24, and the right side of protective plate 1 is provided with
Fixture block 10, the length of fixture block 10 are slightly less than the depth of card slot 6, and fixture block 10 is internally provided with latch 11, and latch 11 is using stainless
Steel material, and movable insertion and extract, the both ends of 1 bottom of protective plate are both provided with column 8, the shape of column 8 in semi-circular,
The left bottom of column 8 offers valve 13, valve 13 can by open release can be in water filling layer 22 water, the bottom of column 8
Portion is provided with base 9, and the shape of base 9 is trapezoidal, can form firm support, and the bottom of 1 front surface of protective plate is provided with
Protection network 12, the foldable bottom for being positioned over 1 surface of protective plate of protection network 12.
Protective plate 1 is internally provided with cushion 15, and cushion 15 is disposed with the first Crashworthy plate 16 from right to left, the
One Crashworthy plate 16 uses aluminum alloy materials, and material is light, and hardness is strong, can mitigate pressure during carrying well, can also play very
Good protective effect, spring 17, the quantity of spring 17 is no less than 3, and can absorb vibration and impact energy, the second anticollision
Plate 19, the second Crashworthy plate 19 is same with the first Crashworthy plate to use aluminum alloy materials, and yellow sand layer 20, yellow sand can absorb heat and impact
Power, is provided with foamed plastics 18 between the first Crashworthy plate and the second Crashworthy plate, foamed plastics 16 is by a large amount of gas micropore dispersions
A kind of high molecular material formed in solid plastic, has light, heat-insulated, sound-absorbing, the characteristic of damping, a left side for yellow sand layer 20
Side be provided with can water filling layer 22, can water filling layer 22 can by water filling increase protective plate 1 soundproof effect and stability, can water filling
The top of layer 22 offers water filling port 21, can be provided with sound panel 23 on the left of water filling layer, sound panel 23 uses sound-proof foam aluminium
Material, sound-proof foam aluminium have excellent physical property, chemical property and mechanical property and recuperability, and sound-proof foam aluminium is close
Spend small, high-selenium corn impact capacity is strong, and high temperature resistant, fire protecting performance is strong, anticorrosive, sound insulation and noise reduction, low thermal conductivity, electromagnetic wave shielding
Height, weatherability is strong, there is filter capacity, and easy processing is easy to install, and forming accuracy is high, can carry out external coating.
Operation principle：When the utility model is used, worker then is led in construction first by 14 moving protection plate 1 of handle
Cross latch 11 and connect each protective plate 1, form work band, place lower protection network 12 and avoid alien material from hindering one's work, pass through handle
Water injection can water filling layer 22 increase protective plate 1 soundproof effect and stability, open headlamp 2 after start to work, work terminates
Open afterwards valve 13 release can be in water filling layer 22 water to mitigate carrying pressure, it is also possible to water cleans hand dirt, from
Open when working the next day working region needs, flashing lamp 4 can be opened, the pedestrian at night is prompted.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of road maintenance protective plate, including protective plate（1）, it is characterised in that：The protective plate（1）The left and right ends at top
It is both provided with headlamp（2）, headlamp（2）Outside be provided with rain-proof lampshade（3）, the protective plate（1）Top middle-end set
It is equipped with handle（14）, handle（14）Both sides be symmetrically arranged with flashing lamp（4）, and protective plate（1）Front surface be provided with warning
Board（5）, the warning sign（5）Both sides correspond to protective plate（1）Front surface be both provided with reflecting coating（7）, the protective plate
（1）Left side offer card slot（6）, the card slot（6）Inner side offer pin hole（24）, the protective plate（1）Right side
It is provided with fixture block（10）, the fixture block is internally provided with latch（11）, the protective plate（1）The both ends of bottom are both provided with vertical
Column（8）, the column（8）Left bottom offer valve（13）, the column（8）Bottom be provided with base（9）, it is described
Protective plate（1）The bottom of front surface is provided with protection network（12）；
The protective plate（1）Be internally provided with cushion（15）, the cushion（15）First is disposed with from right to left
Crashworthy plate（16）, spring（17）, the second Crashworthy plate（19）And yellow sand layer（20）, the first Crashworthy plate（16）With the second Crashworthy plate
（19）Between be provided with foamed plastics（18）, the yellow sand layer（20）Be provided with can water filling layer in left side（22）, can water filling layer
（22）Top offer water filling port（21）, sound panel can be provided with the left of water filling layer（23）.
A kind of 2. road maintenance protective plate according to claim 1, it is characterised in that：The warning sign（5）Surface set
There is waterproof membrane.
A kind of 3. road maintenance protective plate according to claim 1, it is characterised in that：The handle（14）Surface set
There is rubber ring.
A kind of 4. road maintenance protective plate according to claim 1, it is characterised in that：The spring（17）Quantity it is many
In 3.
A kind of 5. road maintenance protective plate according to claim 1, it is characterised in that：The sound panel（23）Using sound insulation
Foamed aluminium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720973687.6U CN207277983U (en) | 2017-08-05 | 2017-08-05 | A kind of road maintenance protective plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720973687.6U CN207277983U (en) | 2017-08-05 | 2017-08-05 | A kind of road maintenance protective plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207277983U true CN207277983U (en) | 2018-04-27 |
Family
ID=61985748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720973687.6U Active CN207277983U (en) | 2017-08-05 | 2017-08-05 | A kind of road maintenance protective plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207277983U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109441220A (en) * | 2018-12-12 | 2019-03-08 | 盐城师范学院 | A kind of urban transportation construction isolating device |
| CN109610381A (en) * | 2019-01-24 | 2019-04-12 | 胡丰华 | Safety protection guard is used in a kind of construction of expressway surface |
| WO2020042047A1 (en) * | 2018-08-29 | 2020-03-05 | 江苏菲勒电气有限公司 | Warning sign for municipal construction |
| CN112360230A (en) * | 2020-11-11 | 2021-02-12 | 德清世锦智能科技有限公司 | Safety protection device for construction machinery |
-
2017
- 2017-08-05 CN CN201720973687.6U patent/CN207277983U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020042047A1 (en) * | 2018-08-29 | 2020-03-05 | 江苏菲勒电气有限公司 | Warning sign for municipal construction |
| CN109441220A (en) * | 2018-12-12 | 2019-03-08 | 盐城师范学院 | A kind of urban transportation construction isolating device |
| CN109441220B (en) * | 2018-12-12 | 2020-07-28 | 盐城师范学院 | Construction isolation device for urban traffic |
| CN109610381A (en) * | 2019-01-24 | 2019-04-12 | 胡丰华 | Safety protection guard is used in a kind of construction of expressway surface |
| CN112360230A (en) * | 2020-11-11 | 2021-02-12 | 德清世锦智能科技有限公司 | Safety protection device for construction machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190801 Address after: 330200 No. 476 Yingbin Middle Avenue, Xiaolan Economic and Technological Development Zone, Nanchang City, Jiangxi Province Patentee after: Luqiao Jiangxi Tunnel Engineering Co., Ltd. Address before: 325000 Hongjing Garden 6-302, Jinxiu Road, Lucheng District, Wenzhou City, Zhejiang Province Patentee before: Mei Zhaofu |
|
| TR01 | Transfer of patent right |