CN213805012U - Folding portable safety warning device special for metering operation and maintenance site - Google Patents
Folding portable safety warning device special for metering operation and maintenance site Download PDFInfo
- Publication number
- CN213805012U CN213805012U CN202021278613.9U CN202021278613U CN213805012U CN 213805012 U CN213805012 U CN 213805012U CN 202021278613 U CN202021278613 U CN 202021278613U CN 213805012 U CN213805012 U CN 213805012U
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- CN
- China
- Prior art keywords
- bottom plate
- folding
- photovoltaic panel
- warning sign
- folding bottom
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- Expired - Fee Related
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- 238000012423 maintenance Methods 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 23
- 238000005259 measurement Methods 0.000 claims description 5
- 238000005286 illumination Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Road Signs Or Road Markings (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a special folding portable safety warning device for metering operation and maintenance site, which relates to the technical field of warning devices and comprises an upper bracket, a folding bottom plate, a photovoltaic panel folding bottom plate and warning boards, wherein the bottom of the upper bracket is connected with the folding bottom plate in a folding way, the middle of the folding bottom plate is provided with a warning board folding part, the top of the upper bracket is provided with two groups of mounting holes, and the inside of each mounting hole is connected with a warning board mounting shaft, and the lighting lamp is controlled to be turned on by the PLC controller to illuminate.
Description
Technical Field
The utility model relates to a warning device technical field specifically is a special folding portable safety warning device of measurement fortune dimension scene.
Background
When carrying out construction road surface maintenance and road surface maintenance, in order to guarantee constructor and construction equipment's safety, perhaps when the vehicle breaks down in the course of going and need temporarily stop, often need set up traffic sign etc. and warn passerby and passing vehicle, block or separate the traffic flow.
The existing warning device is generally a conical body formed by plastic injection molding, has large volume and is not easy to fold, so that the road safety warning device is inconvenient to carry and bring inconvenience to users when in use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a measurement fortune dimension is on-spot special folding portable safety warning device, the warning sign frame that is equipped with between upper bracket and the upper bracket that is equipped with through folding bottom plate upside makes stable in structure, the frame that drives the connection through warning sign connecting piece and warning sign installation axle rotates and is convenient for adjust visual angle, the space fit of weighing box and the folding department of warning sign can greatly lighten weight portable, with the bulky who proposes in solving above-mentioned background art, and be difficult for folding, inconvenient carrying, the problem of inconvenience is brought for the user.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a measurement fortune dimension is on-spot special folding portable safety warning device, includes upper bracket, folding bottom plate, photovoltaic panel folding bottom plate and warning sign, the bottom folding connection of upper bracket folding bottom plate, folding bottom plate's centre is provided with the folding department of warning sign, the top of upper bracket is provided with two sets of mounting holes, the internal connection of mounting hole has warning sign installation axle, the outside of warning sign installation axle is run through and is installed multiunit warning sign connecting piece, the bottom of warning sign connecting piece is connected the warning sign, the surface of warning sign is provided with the reflection of light of digit subsides, the mounting panel is installed to the outside screw of upper bracket, the mounting panel is kept away from the one side installation of upper bracket photovoltaic panel folding bottom plate.
Preferably, the outside of photovoltaic panel folding bottom plate is provided with multiunit fixing bolt, the top of photovoltaic panel folding bottom plate is provided with multiunit installation hinge, the mounting panel with photovoltaic panel folding bottom plate passes through fixing bolt interconnect, the installation hinge is kept away from photovoltaic panel folding bottom plate's one end is connected with the photovoltaic panel bottom plate, the top end face of photovoltaic panel bottom plate is provided with the solar photovoltaic panel, the photovoltaic panel bottom plate is kept away from another terminal surface of solar photovoltaic panel installs the battery.
Preferably, two sets of fixed blocks are installed in the outside of the folding bottom plate of photovoltaic panel, folding bracing piece is installed to the inboard of two sets of fixed blocks, folding bracing piece is kept away from the one end of fixed block is connected the photovoltaic panel bottom plate, the outside of the folding bottom plate of photovoltaic panel is provided with the PLC controller, the below position of PLC controller is provided with multiunit operating button.
Preferably, the upper surface of the folding bottom plate is provided with a weight box, and the outer side of the folding bottom plate is provided with an optical sensor.
Preferably, the middle of the warning board connecting piece is provided with a bearing hole, and a plurality of groups of fastening screws are installed on the outer side of the warning board connecting piece.
Preferably, the lighting lamp is arranged on one side of the outer side of the upper support, and the lighting lamp is electrically connected with the storage battery and the PLC.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the upper support arranged on the upper side of the folding bottom plate and the warning board frame arranged between the upper supports enable the structure to be stable, the whole structure is not prone to toppling due to the installation of the weight pressing box, the frame which is driven and connected by the warning board connecting piece and the warning board installation shaft is convenient to adjust the visual angle, and the weight pressing box and the warning board folding part are matched in a gap, so that the weight is greatly reduced, and the folding bottom plate is convenient to carry;
2. solar energy is converted into the electric energy through the solar photovoltaic board and is stored in the battery, then detects illumination through light sensor, when light is dim or when night, opens the light through PLC controller control and throws light on, just can play fine warning effect through installing digital reflection of light subsides in the outside of warning sign.
Drawings
FIG. 1 is a three-dimensional structure of the present invention;
FIG. 2 is a structural diagram of the warning board of the present invention;
fig. 3 is a perspective view of the photovoltaic panel structure of the present invention.
In the figure: 1-upper support, 2-folding bottom plate, 3-warning board folding part, 4-optical sensor, 5-illuminating lamp, 6-warning board installation shaft, 7-installation plate, 8-installation hinge, 9-solar photovoltaic panel, 10-photovoltaic panel bottom plate, 11-fixing bolt, 12-photovoltaic panel folding bottom plate, 13-warning board, 14-digital reflective sticker, 15-warning board connecting piece, 17-fastening screw, 18-weight box, 19-PLC controller, 20-folding support rod and 21-storage battery.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a measurement fortune dimension is on-spot special folding portable safety warning device, including upper bracket 1, folding bottom plate 2, photovoltaic panel folding bottom plate 12 and warning sign 13, upper bracket 1's bottom folding connection folding bottom plate 2, folding bottom plate 2's centre is provided with warning sign folding department 3, upper bracket 1's top is provided with two sets of mounting holes, the internal connection of mounting hole has warning sign installation axle 6, warning sign installation axle 6's the outside is run through and is installed multiunit warning sign connecting piece 15, warning sign 13 is connected to warning sign connecting piece 15's bottom, warning sign 13's surface is provided with the reflection of light of digit subsides 14, mounting panel 7 is installed to upper bracket 1's outside screw, mounting panel 7 keeps away from one side installation photovoltaic panel folding bottom plate 12 of upper bracket 1.
The warning board frame that is equipped with between upper bracket 1 and the upper bracket 1 through the upper side that folding bottom plate 2 upside was equipped with makes stable in structure, makes overall structure be difficult for empting through the installation of ballast box 18.
In this implementation, the outer side of the photovoltaic panel folding bottom plate 12 is provided with a plurality of sets of fixing bolts 11, the top of the photovoltaic panel folding bottom plate 12 is provided with a plurality of sets of mounting hinges 8, the mounting plate 7 and the photovoltaic panel folding bottom plate 12 are connected with each other through the fixing bolts 11, one end, far away from the photovoltaic panel folding bottom plate 12, of each mounting hinge 8 is connected with the photovoltaic panel bottom plate 10, the top end face of each photovoltaic panel bottom plate 10 is provided with the solar photovoltaic panel 9, and the other end face, far away from the solar photovoltaic panel 9, of each photovoltaic panel bottom plate 10 is provided with the storage battery 21.
Solar energy is converted into electric energy through solar photovoltaic board 8 and is stored in the battery, then detects illumination through light sensor 4, when light is dim or when night, opens light 5 through PLC controller control 19 and throws light on.
In this implementation, two sets of fixed blocks are installed in the outside of the folding bottom plate 12 of photovoltaic panel, and folding bracing piece 20 is installed to the inboard of two sets of fixed blocks, and photovoltaic panel bottom plate 10 is connected to the one end that folding bracing piece 20 kept away from the fixed block, and the outside of the folding bottom plate 12 of photovoltaic panel is provided with PLC controller 19, and PLC controller 19's below position is provided with multiunit operating button.
The folding support rods 20 are arranged on the inner sides of the two groups of fixing blocks and can be used for supporting the solar photovoltaic panel 9 to perform solar energy conversion.
In this embodiment, the weight box 18 is provided on the upper surface of the folding bottom plate 2, and the optical sensor 4 is provided on the outer side of the folding bottom plate 2.
The integral structure is not easy to topple over due to the installation of the weight pressing box 18, and the weight pressing box 18 and the warning board folding part 3 are matched in a gap mode, so that the weight is greatly reduced, and the carrying is convenient.
In this embodiment, the middle of the warning board connecting member 15 is provided with a bearing hole, and a plurality of sets of fastening screws 17 are installed on the outer side of the warning board connecting member 15.
Frame that drives the connection through warning sign connecting piece 15 and warning sign installation axle 6 rotates the visual angle of adjustment of being convenient for, fixes through fastening screw 17.
In this embodiment, the illuminating lamp 5 is disposed on one side of the outer side of the upper bracket 1, and the illuminating lamp 5 is electrically connected to the storage battery 21 and the PLC controller 19.
Through light 5 and battery 21 and PLC controller 19 electric connection, when light is dim or when night, open light 5 through PLC controller control 19 and throw light on.
The working principle is as follows:
step 1: the upper bracket 1 arranged on the upper side of the folding bottom plate 2 and the warning board frame arranged between the upper brackets 1 lead the structure to be stable, the whole structure is not easy to topple over due to the installation of the weight pressing box 18, the visible angle can be conveniently adjusted by driving the connected frame to rotate through the warning board connecting piece 15 and the warning board installation shaft 6, and the weight can be greatly reduced due to the clearance fit of the weight pressing box 18 and the warning board folding part 3, so that the weight is convenient to carry;
step 2: solar energy is converted into the electric energy through solar photovoltaic board 8 and is stored in the battery, then detects illumination through light sensor 4, when light is dim or when night, opens light 5 through PLC controller control 19 and throws light on, through installing digital reflection of light subsides 14 in the outside at warning sign 13 just can play fine warning effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a measurement fortune dimension is on-spot special folding portable safety warning device, includes upper bracket (1), folding bottom plate (2), photovoltaic panel folding bottom plate (12) and warning sign (13), its characterized in that: the utility model discloses a photovoltaic panel folding plate, including upper bracket (1), folding bottom plate (2), the centre of folding bottom plate (2) is provided with warning sign folding department (3), the top of upper bracket (1) is provided with two sets of mounting holes, the internal connection of mounting hole has warning sign installation axle (6), the outside of warning sign installation axle (6) is run through and is installed multiunit warning sign connecting piece (15), the bottom of warning sign connecting piece (15) is connected warning sign (13), the surface of warning sign (13) is provided with digital reflection of light subsides (14), mounting panel (7) are installed to the outside screw of upper bracket (1), mounting panel (7) are kept away from the one side of upper bracket (1) is installed photovoltaic panel folding bottom plate (12).
2. The foldable portable safety warning device special for metering operation and maintenance sites as claimed in claim 1, wherein: the outside of photovoltaic panel folding bottom plate (12) is provided with multiunit fixing bolt (11), the top of photovoltaic panel folding bottom plate (12) is provided with multiunit installation hinge (8), mounting panel (7) with photovoltaic panel folding bottom plate (12) pass through fixing bolt (11) interconnect, installation hinge (8) are kept away from the one end of photovoltaic panel folding bottom plate (12) is connected with photovoltaic panel bottom plate (10), the terminal surface in top of photovoltaic panel bottom plate (10) is provided with solar photovoltaic panel (9), keep away from photovoltaic panel bottom plate (10) battery (21) are installed to another terminal surface of solar photovoltaic panel (9).
3. The foldable portable safety warning device special for metering operation and maintenance sites as claimed in claim 2, wherein: two sets of fixed blocks are installed in the outside of photovoltaic panel folding bottom plate (12), folding bracing piece (20) are installed to the inboard of two sets of fixed blocks, folding bracing piece (20) are kept away from the one end of fixed block is connected photovoltaic panel bottom plate (10), the outside of photovoltaic panel folding bottom plate (12) is provided with PLC controller (19), the below position of PLC controller (19) is provided with multiunit operating button.
4. The foldable portable safety warning device special for metering operation and maintenance sites as claimed in claim 1, wherein: the upper surface of the folding bottom plate (2) is provided with a weight box (18), and the outer side of the folding bottom plate (2) is provided with a light sensor (4).
5. The foldable portable safety warning device special for metering operation and maintenance sites as claimed in claim 1, wherein: the middle of warning sign connecting piece (15) is provided with the dead eye, multiunit fastening screw (17) are installed in the outside of warning sign connecting piece (15).
6. The foldable portable safety warning device special for metering operation and maintenance sites as claimed in claim 3, wherein: the outer side of the upper support (1) is provided with an illuminating lamp (5), and the illuminating lamp (5) is electrically connected with the storage battery (21) and the PLC (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278613.9U CN213805012U (en) | 2020-07-02 | 2020-07-02 | Folding portable safety warning device special for metering operation and maintenance site |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021278613.9U CN213805012U (en) | 2020-07-02 | 2020-07-02 | Folding portable safety warning device special for metering operation and maintenance site |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213805012U true CN213805012U (en) | 2021-07-27 |
Family
ID=76931731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021278613.9U Expired - Fee Related CN213805012U (en) | 2020-07-02 | 2020-07-02 | Folding portable safety warning device special for metering operation and maintenance site |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213805012U (en) |
-
2020
- 2020-07-02 CN CN202021278613.9U patent/CN213805012U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210727 |