CN113668424A - Warning device is used in communication engineering construction - Google Patents
Warning device is used in communication engineering construction Download PDFInfo
- Publication number
- CN113668424A CN113668424A CN202111006863.6A CN202111006863A CN113668424A CN 113668424 A CN113668424 A CN 113668424A CN 202111006863 A CN202111006863 A CN 202111006863A CN 113668424 A CN113668424 A CN 113668424A
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- China
- Prior art keywords
- engineering construction
- warning device
- communication engineering
- warning
- billboard
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- Pending
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- 238000010276 construction Methods 0.000 title claims abstract description 54
- 230000000694 effects Effects 0.000 abstract description 15
- 206010033307 Overweight Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000020825 overweight Nutrition 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Images
Classifications
-
- 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
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/688—Free-standing bodies
-
- 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
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
- E01F9/617—Illuminated or wired-up posts, bollards, pillars or like upstanding bodies or structures for traffic guidance, warning or control
-
- 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
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
-
- 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
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
- E01F9/65—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection with rotatable, swingable or adjustable signs or signals
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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
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/20—Supporting structures directly fixed to an immovable object
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Power Engineering (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention relates to the technical field of warning devices, and particularly discloses a warning device for communication engineering construction. Through the setting of above structure, can effectually fix communication engineering construction with warning device, strengthened stability, the warning effect that plays that the setting of warning poster can be better simultaneously.
Description
Technical Field
The invention relates to the technical field of warning devices, in particular to a warning device for communication engineering construction.
Background
At present, during communication engineering construction, workers or external personnel are warned through a warning device so as to remind that danger exists in the front.
However, when the existing warning device is placed on a hillside or in the field, the warning device is easy to topple over and insufficient in stability, and further cannot effectively play a warning role.
Disclosure of Invention
The invention aims to provide a warning device for communication engineering construction, and aims to solve the technical problems that when the warning device in the prior art is placed on a hillside or in the field, the warning device is easy to topple over, is not stable enough, and further cannot effectively play a warning role.
In order to achieve the above object, the warning device for communication engineering construction adopted by the present invention comprises an outer cylinder, a top plate, a fixing ring, a fixing cone, a rotating disk, a fixing component and a billboard, wherein the top plate is fixedly connected with the outer cylinder and positioned above the outer cylinder, the rotating disk is rotatably connected with the top plate and positioned above the top plate, the fixing component is fixedly connected with the rotating disk and positioned above the rotating disk, one end of the billboard is provided with an opening, the billboard is further provided with a first groove, the inner surface wall of the first groove is provided with a second groove, the first groove is communicated with the second groove, two ends of the fixing component are rotatably connected with two sides of the opening and positioned inside the opening, the fixing ring is fixedly connected with the outer cylinder and positioned below the outer cylinder, and the fixing ring is provided with a plurality of mounting holes, the number of the fixed cones is multiple, and one end of each fixed cone penetrates through the corresponding mounting hole respectively.
Through inciting somebody to action communication engineering construction is with warning device is put to ground, through fixed awl runs through the mounting hole, with it fixed awl is knocked into to the underground and is fixed, with various warning slogans by first recess inserts, towards the second recess, through the slogans are demonstrateed to the second recess, can pass through the rotary disk can be right the billboard carries out rotation regulation, through fixed subassembly with the connection of billboard can be right the billboard carries out angle modulation to this reaches the best warning effect, through the setting of above structure, can be effectual right communication engineering construction is fixed with warning device, has strengthened stability, simultaneously warning slogans set up can be better play the warning effect.
Wherein, fixed subassembly includes fixed block and pillar, the fixed block with rotary disk fixed connection, and be located the top of rotary disk, the quantity of pillar is two, two the pillar respectively with fixed block fixed connection, and be located respectively the both ends of fixed block, two the pillar respectively with the open-ended both ends are rotated and are connected, and are located the open-ended inside.
Through the fixed block with the setting of pillar can let the billboard carries out angle modulation, makes the billboard reaches the best warning angle.
Wherein, warning device is used in communication engineering construction still includes bottom plate, storage battery and first warning lamp strip, the bottom plate with urceolus fixed connection, and be located the inside of urceolus, storage battery with bottom plate fixed connection, and be located the top of bottom plate, first warning lamp strip with billboard fixed connection, and be located the billboard has one side of second recess.
Through the bottom plate is used for fixing storage battery, storage battery with first warning lamp strip is connected with the electric wire, the setting of first warning lamp can be so that also can be accurate when night know the place ahead have communication engineering warning device for the construction to this reaches the warning effect.
The warning device for the communication engineering construction further comprises second warning light bars, the number of the second warning light bars is multiple, and the second warning light bars are respectively fixedly connected with the outer barrel and are respectively located on the outer surface wall of the outer barrel.
Through the setting of second warning light strip, can be better reach the warning effect.
The warning device for the communication engineering construction further comprises a plurality of reflective stickers, and the reflective stickers are bonded with the outer barrel and located on the outer surface wall of the outer barrel respectively.
Through the arrangement of the reflective sticker, when the storage battery pack has no power or has a fault, a warning effect can be achieved through the reflective effect of the reflective sticker.
Wherein, warning device is used in communication engineering construction still includes solar panel, solar panel with billboard fixed connection to be located the billboard is kept away from one side of first warning lamp strip.
Through solar panel's setting, can be right storage battery charges, needn't use the charging wire to charge, and it is more convenient to let the use.
The warning device for communication engineering construction can be placed on the ground more stably by the circular truncated cone type structure due to the fact that the outer cylinder is of the circular truncated cone hollow structure, the warning device for communication engineering construction can be placed on the ground directly when the warning device is used for a short time, the warning device for communication engineering construction can be placed on the ground when the warning device is used for a long time in a fixed mode, the fixing cone penetrates through the installation hole, the fixing cone is knocked into the ground to be fixed, various warning signs are inserted into the first groove and face the second groove, signs are displayed through the second groove, the billboard can be adjusted in a rotating mode through the rotating disc, and the angle of the billboard can be adjusted through connection of the fixing assembly and the billboard, with this to reach the best warning effect, through the setting of above structure, can be effectual right communication engineering construction is fixed with warning device, has strengthened stability, simultaneously the warning effect that can be better plays of setting up of warning poster.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a warning device for communication engineering construction according to the present invention.
Fig. 2 is a front view of a warning device for communication engineering construction according to the present invention.
Fig. 3 is a side view of a warning device for communication engineering construction according to the present invention.
Fig. 4 is a cross-sectional view of the a-a line structure of fig. 3 of the present invention.
Fig. 5 is an enlarged view of a portion of the structure of fig. 1B according to the present invention.
Fig. 6 is an enlarged view of a portion of the structure of fig. 3C according to the present invention.
1-outer cylinder, 2-top plate, 3-fixing ring, 4-fixing cone, 5-rotating disk, 6-fixing component, 7-billboard, 8-first groove, 9-second groove, 10-mounting hole, 11-fixing block, 12-support, 13-bottom plate, 14-storage battery, 15-first warning light bar, 16-second warning light bar, 17-reflective sticker, 18-solar power generation plate, 19-first through hole, 20-second through hole, 21-third through hole, 22-handle, 23-opening, 24-sponge sleeve, 25-anti-skid grain, 26-spine and 27-connecting shaft.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
Referring to fig. 1 to 6, the present invention provides a warning device for communication engineering construction, including an outer cylinder 1, a top plate 2, a fixing ring 3, a fixing cone 4, a rotating disc 5, a fixing component 6 and a billboard 7, wherein the top plate 2 is fixedly connected to the outer cylinder 1 and is located above the outer cylinder 1, the rotating disc 5 is rotatably connected to the top plate 2 and is located above the top plate 2, the fixing component 6 is fixedly connected to the rotating disc 5 and is located above the rotating disc 5, one end of the billboard 7 has an opening 23, the billboard 7 further has a first groove 8, an inner surface wall of the first groove 8 has a second groove 9, the first groove 8 is communicated with the second groove 9, two ends of the fixing component 6 are rotatably connected to two sides of the opening 23 and are located inside the opening 23, the utility model discloses a fixing device for a motor vehicle, including urceolus 1, solid fixed ring 3 with 1 fixed connection of urceolus, and be located the below of urceolus 1, just gu fixed ring 3 has a plurality of mounting holes 10, gu fixed 4 of awl's quantity is a plurality of, every gu fixed 4 of awl's one end runs through respectively and corresponds mounting hole 10.
In this embodiment, the outer tube 1 is a circular truncated cone hollow structure, the circular truncated cone structure can enable the warning device for communication engineering construction to be placed on the ground more stably, the warning device for communication engineering construction can be directly placed on the ground when being used for a short time, the warning device for communication engineering construction can be placed on the ground when being used for a long time, the fixing cone 4 penetrates through the mounting hole 10, the fixing cone 4 is knocked into the ground to be fixed, various warning signs are inserted from the first groove 8 to face the second groove 9, the sign is displayed through the second groove 9, the rotation of the billboard 7 can be adjusted through the rotating disc 5, and the angle of the billboard 7 can be adjusted through the connection of the fixing component 6 and the billboard 7, with this to reach the best warning effect, through the setting of above structure, can be effectual right communication engineering construction is fixed with warning device, has strengthened stability, simultaneously the warning effect that can be better plays of setting up of warning poster.
Further, the fixing assembly 6 comprises a fixing block 11 and two struts 12, the fixing block 11 is fixedly connected with the rotating disk 5 and is located above the rotating disk 5, the number of the struts 12 is two, the two struts 12 are respectively fixedly connected with the fixing block 11 and are respectively located at two ends of the fixing block 11, and the two struts 12 are respectively rotatably connected with two ends of the opening 23 and are located inside the opening 23.
In this embodiment, the fixed block 11 and the pillar 12 allow the billboard 7 to be angularly adjusted so that the billboard 7 can be at an optimum warning angle.
Further, warning device is used in communication engineering construction still includes bottom plate 13, storage battery 14 and first warning light bar 15, bottom plate 13 with 1 fixed connection of urceolus, and be located the inside of urceolus 1, storage battery 14 with 13 fixed connection of bottom plate, and be located the top of bottom plate 13, first warning light bar 15 with billboard 7 fixed connection, and be located billboard 7 has one side of second recess 9.
In this embodiment, bottom plate 13 is used for fixing storage battery 14, storage battery 14 with first warning light strip 15 is connected with the electric wire, the setting of first warning light can be so that also can be accurate when night know the place ahead have communication engineering warning device for the construction to this reaches warning effect.
Further, the warning device for communication engineering construction still includes second warning light bar 16, the quantity of second warning light bar 16 is many, many second warning light bar 16 respectively with urceolus 1 fixed connection to be located respectively the outer surface wall of urceolus 1.
In this embodiment, the second warning light bar 16 can warn the outer barrel 1, so as to achieve a better warning effect.
Further, the warning device for communication engineering construction further comprises a plurality of reflective stickers 17, wherein the number of the reflective stickers 17 is multiple, and the reflective stickers 17 are respectively bonded with the outer barrel 1 and are respectively located on the outer surface wall of the outer barrel 1.
In the present embodiment, the reflective sticker 17 is provided to achieve a warning effect by the reflective effect of the reflective sticker 17 when the battery pack 14 has no power or is out of order.
Further, warning device is used in communication engineering construction still includes solar panel 18, solar panel 18 with billboard 7 fixed connection, and be located billboard 7 keeps away from one side of first warning lamp strip 15.
In this embodiment, the solar panel 18 can charge the storage battery 14 without using a charging wire, so that the use is more convenient.
Further, the fixed block 11 has a first through hole 19, the rotating disk 5 has a second through hole 20, the top plate 2 has a third through hole 21, and the first through hole 19, the second through hole 20, and the third through hole 21 communicate.
In this embodiment, the first through hole 19, the second through hole 20, and the third through hole 21 are disposed to connect the electric wire of the battery pack 14 to the solar panel 18, the first warning light bar 15, and the second warning light bar 16.
Further, the warning device for communication engineering construction further comprises two handles 22, wherein the two handles 22 are fixedly connected with the outer cylinder 1 and are respectively located on the outer surface wall of the outer cylinder 1.
In this embodiment, the handle 22 is provided to facilitate the transportation of the warning device for use in construction work when the device is not mounted.
Further, communication engineering construction is with warning device still includes sponge cover 24, the quantity of sponge cover 24 is two, two sponge cover 24 respectively with correspond handle 22 fixed connection to be located respectively the corresponding outward appearance wall of handle 22.
In this embodiment, the sponge sleeve 24 is provided to make the palm more comfortable when the user holds the handle 22 to lift the warning device for communication engineering construction, thereby preventing the handle 22 from being tightened due to the over-weight of the warning device for communication engineering construction.
Further, each sponge sleeve 24 is provided with a plurality of anti-slip threads 25, and the anti-slip threads 25 are uniformly distributed on the outer surface wall of the sponge sleeve 24.
In this embodiment, through many the setting of anti-skidding line 25, can increase the palm and hold frictional force between when sponge cover 24, and then play effectual antiskid for the user is holding sponge cover 24 is lifted and is difficult to the smooth hand when warning device is used in communication engineering construction, has reduced by warning device is used in communication engineering construction drops and has injures the probability.
Further, both ends of each of the fixed cones 4 have spikes 26, and the spikes 26 of both ends of each of the fixed cones 4 are downward.
In this embodiment, through the setting of spine 26, can be so that use fixed awl 4 is right when warning device for communication engineering construction is fixed, will more easily among the soil is knocked into to fixed awl 4, makes to carry on a plurality ofly warning device for communication engineering construction installs fixed more swiftly.
Further, the warning device for communication engineering construction further comprises a plurality of connecting shafts 27, the number of the connecting shafts 27 is multiple, and the connecting shafts 27 penetrate through the corresponding fixed cones 4 respectively and are fixedly connected with the corresponding fixed cones 4 respectively.
In this embodiment, through the setting of connecting axle 27, can be in the recovery during warning device is used in communication engineering construction, both hands grip the both ends of connecting axle 27 are upwards extracted for retrieve warning device is used in communication engineering construction convenient and fast and labour saving and time saving more, also can not destroy the surrounding environment by a large scale simultaneously.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. A warning device for communication engineering construction is characterized in that,
comprises an outer cylinder, a top plate, a fixing ring, a fixing cone, a rotating disk, a fixing component and a billboard, wherein the top plate is fixedly connected with the outer cylinder, and is positioned above the outer cylinder, the rotating disc is rotationally connected with the top plate and is positioned above the top plate, the fixing component is fixedly connected with the rotating disc, and is positioned above the rotating disk, one end of the billboard is provided with an opening, the billboard is also provided with a first groove, the inner surface wall of the first groove is provided with a second groove, the first groove is communicated with the second groove, two ends of the fixing component are rotationally connected with two sides of the opening, and is positioned in the opening, the fixing ring is fixedly connected with the outer cylinder and is positioned below the outer cylinder, and the fixed ring is provided with a plurality of mounting holes, the number of the fixed cones is a plurality, and one end of each fixed cone penetrates through the corresponding mounting hole respectively.
2. The warning device for communication engineering construction as claimed in claim 1,
the fixed subassembly includes fixed block and pillar, the fixed block with rotary disk fixed connection, and be located the top of rotary disk, the quantity of pillar is two, two the pillar respectively with fixed block fixed connection, and be located respectively the both ends of fixed block, two the pillar respectively with the open-ended both ends are rotated and are connected, and are located the open-ended inside.
3. The warning device for communication engineering construction as claimed in claim 1,
warning device is used in communication engineering construction still includes bottom plate, storage battery and first warning light strip, the bottom plate with urceolus fixed connection, and be located the inside of urceolus, storage battery with bottom plate fixed connection, and be located the top of bottom plate, first warning light strip with billboard fixed connection, and be located the billboard has one side of second recess.
4. The warning device for communication engineering construction as claimed in claim 1,
the warning device for the communication engineering construction further comprises second warning light bars, the number of the second warning light bars is multiple, and the second warning light bars are fixedly connected with the outer barrel and located on the outer surface wall of the outer barrel respectively.
5. The warning device for communication engineering construction as claimed in claim 1,
the warning device for the communication engineering construction further comprises a plurality of reflective stickers, wherein the reflective stickers are bonded with the outer barrel respectively and are located on the outer surface wall of the outer barrel respectively.
6. The warning device for communication engineering construction as claimed in claim 3,
warning device is used in communication engineering construction still includes solar panel, solar panel with billboard fixed connection to be located the billboard is kept away from one side of first warning lamp strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111006863.6A CN113668424A (en) | 2021-08-30 | 2021-08-30 | Warning device is used in communication engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111006863.6A CN113668424A (en) | 2021-08-30 | 2021-08-30 | Warning device is used in communication engineering construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113668424A true CN113668424A (en) | 2021-11-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111006863.6A Pending CN113668424A (en) | 2021-08-30 | 2021-08-30 | Warning device is used in communication engineering construction |
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| CN (1) | CN113668424A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0325255A1 (en) * | 1988-01-19 | 1989-07-26 | Paul Borst | Traffic warning device |
| CN105780682A (en) * | 2016-03-26 | 2016-07-20 | 十堰德远科技开发有限公司 | Warning device used for communication engineering |
| CN210223505U (en) * | 2019-09-27 | 2020-03-31 | 刘启道 | Electric power construction building site safety warning device |
| CN210459016U (en) * | 2019-07-23 | 2020-05-05 | 段超 | Warning device for communication engineering |
| CN210636333U (en) * | 2019-09-10 | 2020-05-29 | 尹贻磊 | Warning device for communication engineering |
| CN212153179U (en) * | 2019-11-30 | 2020-12-15 | 徐州野马锂电科技有限公司 | Safety device is used in electric power tower construction |
| CN212533804U (en) * | 2020-06-09 | 2021-02-12 | 中国通信建设第一工程局有限公司 | Warning device for communication engineering |
-
2021
- 2021-08-30 CN CN202111006863.6A patent/CN113668424A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0325255A1 (en) * | 1988-01-19 | 1989-07-26 | Paul Borst | Traffic warning device |
| CN105780682A (en) * | 2016-03-26 | 2016-07-20 | 十堰德远科技开发有限公司 | Warning device used for communication engineering |
| CN210459016U (en) * | 2019-07-23 | 2020-05-05 | 段超 | Warning device for communication engineering |
| CN210636333U (en) * | 2019-09-10 | 2020-05-29 | 尹贻磊 | Warning device for communication engineering |
| CN210223505U (en) * | 2019-09-27 | 2020-03-31 | 刘启道 | Electric power construction building site safety warning device |
| CN212153179U (en) * | 2019-11-30 | 2020-12-15 | 徐州野马锂电科技有限公司 | Safety device is used in electric power tower construction |
| CN212533804U (en) * | 2020-06-09 | 2021-02-12 | 中国通信建设第一工程局有限公司 | Warning device for communication engineering |
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