CN213596851U - Prevent warning sign for municipal construction that emptys - Google Patents
Prevent warning sign for municipal construction that emptys Download PDFInfo
- Publication number
- CN213596851U CN213596851U CN202022030890.4U CN202022030890U CN213596851U CN 213596851 U CN213596851 U CN 213596851U CN 202022030890 U CN202022030890 U CN 202022030890U CN 213596851 U CN213596851 U CN 213596851U
- Authority
- CN
- China
- Prior art keywords
- frame
- warning board
- municipal construction
- warning
- toppling
- 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.)
- Expired - Fee Related
Links
Images
Classifications
-
- 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
- Road Signs Or Road Markings (AREA)
Abstract
The utility model discloses an anti-toppling warning board for municipal construction, which comprises a frame, wherein the upper surface and the lower surface of the inner wall of the frame are both provided with a chute, and a warning board bracket is arranged in the chute; the surfaces of two sides of the frame are both provided with adjusting grooves with T-shaped groove structures, sliding blocks are arranged in the adjusting grooves, and the outer surfaces of the sliding blocks are hinged with the two supporting frames through connecting rods; the top of the frame is connected with a lighting lamp and a solar cell panel, and the solar cell panel is connected with a storage battery inside the frame. The device has solved current warning sign stability for municipal construction relatively poor, and unable height-adjusting meets the problem that topples over easily when external force, has simple structure, and the cost is lower, can freely adjust the support height, can effectively prevent to topple over, characteristics that stability is strong.
Description
Technical Field
The utility model belongs to high altitude building construction equipment field, in particular to prevent warning sign for municipal construction that emptys.
Background
Along with the continuous development of the times, municipal construction areas are more and more, auxiliary equipment is indispensable equipment in municipal construction, the most common auxiliary equipment is a warning board, and the warning board is used for reminding people of danger in the front and can better enable people to know to go around. At present, the support of warning sign is used in municipal construction among the prior art is fixed knot structure, can't adjust the support height, and topples over easily when windy or meet external force collision, consequently, designs a warning sign for municipal construction who prevents empting and solves above-mentioned problem, seems very necessary.
Disclosure of Invention
The utility model aims to solve the technical problem that a warning sign is used in municipal construction of preventing empting is provided, and the device has solved current warning sign stability for municipal construction relatively poor, unable height-adjusting, the problem of empting easily when meetting external force, has simple structure, and the cost is lower, can freely adjust the support height, can effectively prevent to empty, characteristics that stability is strong.
In order to realize the above design, the utility model adopts the following technical scheme: an anti-toppling warning board for municipal construction comprises a frame, wherein the upper surface and the lower surface of the inner wall of the frame are provided with sliding grooves, and warning board brackets are arranged in the sliding grooves; the surfaces of two sides of the frame are both provided with adjusting grooves with T-shaped groove structures, sliding blocks are arranged in the adjusting grooves, and the outer surfaces of the sliding blocks are hinged with the two supporting frames through connecting rods; the top of the frame is connected with a lighting lamp and a solar cell panel, and the solar cell panel is connected with a storage battery inside the frame.
The warning board bracket comprises two flat plates with hollow structures; the two flat plates are hinged through a rotating shaft and a hinge, and the opening and closing angles of the two flat plates are 180 degrees; the upper end and the lower end of the rotating shaft are in inserting fit with the sliding groove.
Windows are arranged on the front side and the rear side of the flat plate of the warning plate bracket; the upper surface of the flat plate is provided with a notch which is matched with the window, and the warning board is inserted into the window from the notch.
The flat plate of the warning board bracket is provided with slots at one end far away from the rotating shaft; the through hole is all seted up to frame upper surface both sides and is alignd with the slot, passes through-hole and slot through the inserted bar and carries on spacingly to the warning sign support.
The upper part of the inserted rod is of a cylindrical structure, and the diameter of the inserted rod is the same as the inner diameter of the through hole; the lower part of the inserted link is of a two-cylinder structure, and the diameter of the inserted link is the same as that of the slot; when the warning board support is folded, the two cylinders at the lower part of the inserted link are in inserted connection with the two slots.
A plurality of positioning grooves are formed in the adjusting groove, through positioning holes are formed in the side surface of the sliding block, and the bolts penetrate through the positioning holes to be in plug-in fit with the positioning grooves.
The surface of each support frame is provided with a pin hole, and the pin holes of the two support frames on the same sliding block can be inserted through pin shafts.
The support frame tip is provided with the base, and the base upper surface is connected with the ear seat and is articulated with the support frame tip.
A plurality of threaded holes are formed in the surface of the base, and screws penetrate through the threaded holes to be in contact fit with the ground.
The front side surface and the rear side surface of the frame are both connected with a light reflecting strip and an LED light strip; the LED lamp strip and the illuminating lamp are electrically connected with the storage battery.
An anti-toppling warning board for municipal construction comprises a frame, wherein the upper surface and the lower surface of the inner wall of the frame are provided with sliding grooves, and warning board brackets are arranged in the sliding grooves; the surfaces of two sides of the frame are both provided with adjusting grooves with T-shaped groove structures, sliding blocks are arranged in the adjusting grooves, and the outer surfaces of the sliding blocks are hinged with the two supporting frames through connecting rods; the top of the frame is connected with a lighting lamp and a solar cell panel, and the solar cell panel is connected with a storage battery inside the frame. The device has solved current warning sign stability for municipal construction relatively poor, and unable height-adjusting meets the problem that topples over easily when external force, has simple structure, and the cost is lower, can freely adjust the support height, can effectively prevent to topple over, characteristics that stability is strong.
In a preferred scheme, the warning board bracket comprises two flat plates with hollow structures; the two flat plates are hinged through a rotating shaft and a hinge, and the opening and closing angles of the two flat plates are 180 degrees; the upper end and the lower end of the rotating shaft are in inserting fit with the sliding groove.
In the preferred scheme, windows are arranged on the front side and the rear side of a flat plate of the warning plate bracket; the upper surface of the flat plate is provided with a notch which is matched with the window, and the warning board is inserted into the window from the notch. Simple structure, during the use, the warning sign can all be inserted to the both sides of warning sign support, can accomplish the fast switch over of two sets of warning signs through rotating the hinge.
In a preferred scheme, slots are formed in the flat plate of the warning board bracket at one ends far away from the rotating shaft; the through hole is all seted up to frame upper surface both sides and is alignd with the slot, passes through-hole and slot through the inserted bar and carries on spacingly to the warning sign support.
In a preferred scheme, the upper part of the inserted rod is of a cylindrical structure, and the diameter of the inserted rod is the same as the inner diameter of the through hole; the lower part of the inserted link is of a two-cylinder structure, and the diameter of the inserted link is the same as that of the slot; when the warning board support is folded, the two cylinders at the lower part of the inserted link are in inserted connection with the two slots. Simple structure, during the use, when needs switch the warning sign, extract the inserted bar, then slide the through-hole department to the other end along the spout with the pivot, rotate 180 degrees along the pivot with two flat boards of warning sign towards opposite direction, make inboard warning sign expose, then insert the inserted bar from the through-hole of the other end in, insert the slot of below warning sign in, it is fixed with the warning sign, can be equipped with two sets of warning marks always, accomplish the content of warning sign and switch conveniently.
In the preferred scheme, a plurality of positioning grooves are formed in the adjusting groove, through positioning holes are formed in the side surfaces of the sliding blocks, and the bolts penetrate through the positioning holes to be in plug-in fit with the positioning grooves. Simple structure, during the use, can adjust the contained angle of support frame through the slider to adjust the height of warning sign support.
In the preferred scheme, the surface of the support frame is provided with pin holes, and the pin holes of the two support frames on the same sliding block can be inserted through pin shafts. Simple structure, during the use, when needs are accomodate, upwards rotate the support frame to the frame side surface, then connect two support frames through bolt and pinhole, can be when accomodating save space, be convenient for accomodate.
In the preferred scheme, the support frame tip is provided with the base, and the base upper surface is connected with the ear seat and is articulated with the support frame tip.
In a preferred scheme, a plurality of threaded holes are formed in the surface of the base, and screws penetrate through the threaded holes to be in contact fit with the ground. The structure is simple, when the device is used, the base is hinged with the support frame, the hinge angle can be automatically adjusted along with the change of the included angle of the support frame, and the contact stability of the base and the ground is ensured; the threaded hole on the surface of the base is driven into the bottom surface through a screw to be fixed, so that the stability of the device body can be enhanced.
In a preferred scheme, the front side surface and the rear side surface of the frame are both connected with a light reflecting strip and an LED light bar; the LED lamp strip and the illuminating lamp are electrically connected with the storage battery. Simple structure, during the use, the reflection of light strip is used for vehicle warning at night, and LED lamp strip and light can provide initiative warning, provide the energy through solar energy, and are energy-concerving and environment-protective.
An anti-toppling warning board for municipal construction comprises a frame, wherein the upper surface and the lower surface of the inner wall of the frame are provided with sliding grooves, and warning board brackets are arranged in the sliding grooves; the surfaces of two sides of the frame are both provided with adjusting grooves with T-shaped groove structures, sliding blocks are arranged in the adjusting grooves, and the outer surfaces of the sliding blocks are hinged with the two supporting frames through connecting rods; the top of the frame is connected with a lighting lamp and a solar cell panel, and the solar cell panel is connected with a storage battery inside the frame. The device has solved current warning sign stability for municipal construction relatively poor, and unable height-adjusting meets the problem that topples over easily when external force, has simple structure, and the cost is lower, can freely adjust the support height, can effectively prevent to topple over, characteristics that stability is strong.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the middle frame of the present invention.
Fig. 3 is the structural schematic diagram of the middle warning board bracket of the utility model.
Fig. 4 is a schematic structural view of the middle insert rod of the present invention.
Fig. 5 is a schematic view of the connection between the middle support frame and the base of the present invention.
Fig. 6 is a side view of the present invention.
The reference numbers in the figures are: frame 1, spout 11, adjustment tank 12, through-hole 13, inserted bar 14, constant head tank 15, warning sign support 2, pivot 21, window 22, notch 23, slot 24, slider 31, locating hole 311, support frame 32, pinhole 33, light 4, solar cell panel 5, base 6, ear seat 61, screw hole 62, reflection of light strip 71, LED lamp strip 72.
Detailed Description
As shown in fig. 1-6, the anti-toppling warning board for municipal construction comprises a frame 1, wherein the upper surface and the lower surface of the inner wall of the frame 1 are both provided with a chute 11, and a warning board bracket 2 is arranged in the chute 11; the two side surfaces of the frame 1 are respectively provided with a regulating groove 12 with a T-shaped groove structure, a sliding block 31 is arranged in the regulating groove 12, and the outer surface of the sliding block 31 is hinged with two supporting frames 32 through a connecting rod; the top of the frame 1 is connected with a lighting lamp 4 and a solar cell panel 5, and the solar cell panel 5 is connected with a storage battery inside the frame 1. The device has solved current warning sign stability for municipal construction relatively poor, and unable height-adjusting meets the problem that topples over easily when external force, has simple structure, and the cost is lower, can freely adjust the support height, can effectively prevent to topple over, characteristics that stability is strong.
In a preferred scheme, the warning board bracket 2 comprises two flat plates with hollow structures; the two flat plates are hinged through a rotating shaft 21 and a hinge, and the opening and closing angles of the two flat plates are 180 degrees; the upper end and the lower end of the rotating shaft 21 are in inserted fit with the sliding chute 11.
In the preferred scheme, windows 22 are respectively arranged at the front side and the rear side of a flat plate of the warning plate bracket 2; the upper surface of the flat plate is provided with a notch 23 which is matched with the window 22, and the warning board is plugged into the window 22 from the notch 23. Simple structure, during the use, the warning sign can all be inserted to the both sides of warning sign support 2, can accomplish the fast switch-over of two sets of warning signs through rotating the hinge.
In the preferred scheme, slots 24 are formed in the flat plate of the warning board bracket 2 at one end far away from the rotating shaft 21; through-hole 13 and slot 24 alignment have all been seted up to frame 1 upper surface both sides, pass through-hole 13 and slot 24 through inserted bar 14 and carry on spacingly to warning sign support 2.
In a preferred scheme, the upper part of the inserted rod 14 is of a cylindrical structure, and the diameter of the inserted rod is the same as the inner diameter of the through hole 13; the lower part of the inserted link 14 is of a two-cylinder structure, and the diameter of the inserted link is the same as that of the slot 24; when the warning board support 2 is folded, the two cylinders at the lower part of the insertion rod 14 are inserted and matched with the two insertion grooves 24. Simple structure, during the use, when needs switch the warning sign, extract inserted bar 14, then slide through-hole 13 department to the other end along spout 11 with pivot 21, rotate 180 degrees along pivot 21 with two flat boards of warning sign towards opposite direction, make inboard warning sign expose, then insert inserted bar 14 in the through-hole 13 of the other end, insert in the slot 24 of below warning sign, fixed with the warning sign, can always be equipped with two sets of warning signs, accomplish the content of warning sign and switch over conveniently.
In a preferred scheme, a plurality of positioning grooves 15 are formed in the adjusting groove 12, a through positioning hole 311 is formed in the side surface of the slider 31, and a bolt penetrates through the positioning hole 311 to be in inserted connection with the positioning groove 15. Simple structure, during the use, can adjust the contained angle of support frame 32 through slider 31 to adjust the height of warning sign support 2.
In a preferred embodiment, the surface of the supporting frame 32 is provided with a pin hole 33, and the pin holes 33 of two supporting frames 32 on the same sliding block 31 can be inserted through a pin shaft. Simple structure, during the use, when needs are accomodate, upwards rotate support frame 32 to frame 1 side surface, then connect two support frames 32 through bolt and pinhole 33, can save space when accomodating, be convenient for accomodate.
In a preferred scheme, a base 6 is arranged at the end part of the supporting frame 32, and an ear seat 61 connected to the upper surface of the base 6 is hinged with the end part of the supporting frame 32.
In a preferred scheme, a plurality of threaded holes 62 are formed in the surface of the base 6, and screws penetrate through the threaded holes 62 to be in contact fit with the ground. The structure is simple, when in use, the base 6 is hinged with the support frame 32, the hinge angle can be automatically adjusted along with the change of the included angle of the support frame 32, and the contact stability of the base 6 and the ground is ensured; the screw holes 62 on the surface of the base 6 are screwed into the bottom surface to be fixed, so that the stability of the device body can be enhanced.
In a preferred scheme, the front side surface and the rear side surface of the frame 1 are both connected with a reflecting strip 71 and an LED light bar 72; the LED lamp strip 72 and the illuminating lamp 4 are electrically connected with the storage battery. Simple structure, during the use, reflection of light strip 71 is used for vehicle warning at night, and LED lamp strip 72 and light 4 can provide initiative warning, provides the energy through solar energy, and is energy-concerving and environment-protective.
When the anti-toppling warning board for municipal construction is installed and used, the anti-toppling warning board for municipal construction comprises a frame 1, wherein the upper surface and the lower surface of the inner wall of the frame 1 are both provided with a chute 11, and a warning board support 2 is arranged in the chute 11; the two side surfaces of the frame 1 are respectively provided with a regulating groove 12 with a T-shaped groove structure, a sliding block 31 is arranged in the regulating groove 12, and the outer surface of the sliding block 31 is hinged with two supporting frames 32 through a connecting rod; the top of the frame 1 is connected with a lighting lamp 4 and a solar cell panel 5, and the solar cell panel 5 is connected with a storage battery inside the frame 1. The device has solved current warning sign stability for municipal construction relatively poor, and unable height-adjusting meets the problem that topples over easily when external force, has simple structure, and the cost is lower, can freely adjust the support height, can effectively prevent to topple over, characteristics that stability is strong.
When in use, the warning board bracket 2 comprises two flat plates with hollow structures; the two flat plates are hinged through a rotating shaft 21 and a hinge, and the opening and closing angles of the two flat plates are 180 degrees; the upper end and the lower end of the rotating shaft 21 are in inserted fit with the sliding chute 11.
When in use, the front and the back sides of the flat plate of the warning board bracket 2 are both provided with windows 22; notch 23 and window 22 cooperation have been seted up to dull and stereotyped upper surface, and in the warning sign plugged into window 22 from notch 23, the warning sign can all be inserted to the both sides of warning sign support 2, can accomplish the fast switch-over of two sets of warning signs through rotating the hinge.
When in use, the flat plate of the warning board bracket 2 is provided with slots 24 at one end which is far away from the rotating shaft 21; through-hole 13 and slot 24 alignment have all been seted up to frame 1 upper surface both sides, pass through-hole 13 and slot 24 through inserted bar 14 and carry on spacingly to warning sign support 2.
When in use, the upper part of the inserted rod 14 is of a cylindrical structure, and the diameter of the inserted rod is the same as the inner diameter of the through hole 13; the lower part of the inserted link 14 is of a two-cylinder structure, and the diameter of the inserted link is the same as that of the slot 24; when the warning board support 2 is folded, the two cylinders at the lower part of the insertion rod 14 are in insertion fit with the two slots 24, when the warning boards need to be switched, the insertion rod 14 is pulled out, then the rotating shaft 21 slides to the through hole 13 at the other end along the sliding groove 11, the two flat plates of the warning boards rotate 180 degrees along the rotating shaft 21 in opposite directions, the warning boards on the inner side are exposed, then the insertion rod 14 is inserted into the through hole 13 at the other end and is inserted into the slot 24 of the warning board below, the warning boards are fixed, two sets of warning signs can be prepared on a regular basis, and the content switching of the warning boards can be completed conveniently.
During the use, seted up a plurality of constant head tanks 15 in the adjustment tank 12, slider 31 side surface is seted up the locating hole 311 that link up, and the bolt passes locating hole 311 and constant head tank 15 grafting cooperation, can adjust the contained angle of support frame 32 through slider 31 to adjust the height of warning sign support 2.
During the use, the support frame 32 surface is provided with pinhole 33, and the pinhole 33 accessible round pin axle grafting of two support frames 32 on the same slider 31, when needs are accomodate, upwards rotates support frame 32 to frame 1 side surface, then connects two support frames 32 through bolt and pinhole 33, can save space when accomodating, is convenient for accomodate.
When in use, the end part of the supporting frame 32 is provided with the base 6, and the upper surface of the base 6 is connected with the ear seat 61 which is hinged with the end part of the supporting frame 32.
When the device is used, the surface of the base 6 is provided with a plurality of threaded holes 62, screws penetrate through the threaded holes 62 to be in contact fit with the ground, the base 6 is hinged with the support frame 32, the hinge angle can be automatically adjusted along with the change of the included angle of the support frame 32, and the contact stability of the base 6 and the ground is ensured; the screw holes 62 on the surface of the base 6 are screwed into the bottom surface to be fixed, so that the stability of the device body can be enhanced.
When the LED lamp is used, the front side surface and the rear side surface of the frame 1 are both connected with the reflecting strips 71 and the LED lamp strips 72; the LED lamp strip 72 and the illuminating lamp 4 are electrically connected with the storage battery, the reflecting strip 71 is used for vehicle warning at night, the LED lamp strip 72 and the illuminating lamp 4 can provide active warning, energy is provided through solar energy, and the energy-saving and environment-friendly effects are achieved.
The above embodiments are merely preferred technical solutions of the present invention, and should not be considered as limitations of the present invention, and the features in the embodiments and the examples in the present application may be arbitrarily combined with each other without conflict. The protection scope of the present invention shall be defined by the claims and the technical solutions described in the claims, including the technical features of the equivalent alternatives as the protection scope. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (10)
1. The utility model provides a prevent warning sign for municipal construction that emptys which characterized in that: the warning board comprises a frame (1), wherein sliding grooves (11) are formed in the upper surface and the lower surface of the inner wall of the frame (1), and warning board supports (2) are arranged in the sliding grooves (11); the two side surfaces of the frame (1) are respectively provided with a T-shaped groove structure adjusting groove (12), a sliding block (31) is arranged in the adjusting groove (12), and the outer surface of the sliding block (31) is hinged with two supporting frames (32) through a connecting rod; the top of the frame (1) is connected with a lighting lamp (4) and a solar cell panel (5), and the solar cell panel (5) is connected with a storage battery inside the frame (1).
2. The anti-toppling warning board for municipal construction according to claim 1, characterized in that: the warning board bracket (2) comprises two flat plates with hollow structures; the two flat plates are hinged through a rotating shaft (21) and a hinge, and the opening and closing angles of the two flat plates are 180 degrees; the upper end and the lower end of the rotating shaft (21) are in inserted fit with the sliding chute (11).
3. The anti-toppling warning board for municipal construction according to claim 1, characterized in that: the front side and the rear side of the flat plate of the warning plate bracket (2) are both provided with windows (22); the upper surface of the flat plate is provided with a notch (23) which is matched with the window, and the warning board is plugged into the window (22) from the notch (23).
4. The anti-toppling warning board for municipal construction according to claim 1, characterized in that: the flat plate of the warning board bracket (2) is provided with slots (24) at one end far away from the rotating shaft (21); through-hole (13) and slot (24) alignment have all been seted up to frame (1) upper surface both sides, pass through-hole (13) and slot (24) through inserted bar (14) and carry out spacingly to warning sign support (2).
5. The anti-toppling warning board for municipal construction according to claim 4, wherein: the upper part of the inserted rod (14) is of a cylindrical structure, and the diameter of the inserted rod is the same as the inner diameter of the through hole (13); the lower part of the inserted bar (14) is of a two-cylinder structure, and the diameter of the inserted bar is the same as that of the slot (24); when the warning board bracket (2) is folded, the two cylinders at the lower part of the inserted link (14) are in inserted connection and matching with the two slots (24).
6. The anti-toppling warning board for municipal construction according to claim 1, characterized in that: a plurality of positioning grooves (15) are formed in the adjusting groove (12), through positioning holes (311) are formed in the side surface of the sliding block (31), and bolts penetrate through the positioning holes (311) to be in plug-in fit with the positioning grooves (15).
7. The anti-toppling warning board for municipal construction according to claim 1, characterized in that: the surface of the support frame (32) is provided with a pin hole (33), and the pin holes of the two support frames (32) on the same sliding block (31) can be spliced through a pin shaft.
8. The anti-toppling warning board for municipal construction according to claim 1, characterized in that: the end part of the support frame (32) is provided with a base (6), and the upper surface of the base (6) is connected with an ear seat (61) which is hinged with the end part of the support frame (32).
9. The anti-toppling warning board for municipal construction according to claim 8, wherein: the surface of the base (6) is provided with a plurality of threaded holes (62), and screws penetrate through the threaded holes (62) to be in contact fit with the ground.
10. The anti-toppling warning board for municipal construction according to claim 1, characterized in that: the front side surface and the rear side surface of the frame (1) are both connected with a light reflecting strip (71) and an LED light bar (72); the LED lamp strip (72) and the illuminating lamp (4) are electrically connected with the storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030890.4U CN213596851U (en) | 2020-09-16 | 2020-09-16 | Prevent warning sign for municipal construction that emptys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022030890.4U CN213596851U (en) | 2020-09-16 | 2020-09-16 | Prevent warning sign for municipal construction that emptys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213596851U true CN213596851U (en) | 2021-07-02 |
Family
ID=76587306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022030890.4U Expired - Fee Related CN213596851U (en) | 2020-09-16 | 2020-09-16 | Prevent warning sign for municipal construction that emptys |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213596851U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411583A (en) * | 2022-01-21 | 2022-04-29 | 冀文胜 | Building engineering construction warning protector |
-
2020
- 2020-09-16 CN CN202022030890.4U patent/CN213596851U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411583A (en) * | 2022-01-21 | 2022-04-29 | 冀文胜 | Building engineering construction warning protector |
| CN114411583B (en) * | 2022-01-21 | 2023-03-03 | 冀文胜 | Building engineering construction warning protector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213596851U (en) | Prevent warning sign for municipal construction that emptys | |
| CN211119103U (en) | Solar street lamp convenient to disassemble | |
| CN211040790U (en) | Cultural street lamp | |
| CN213395082U (en) | Solar street lamp of intelligent regulation illumination angle | |
| CN211237243U (en) | Think political affairs practice with portable device of asking for answering | |
| CN221072370U (en) | Stable low-density traffic sign board | |
| CN212010147U (en) | Triangular warning board with optimized wind resistance stability | |
| CN217684672U (en) | Foldable high-pole street lamp | |
| CN212208759U (en) | Foldable construction denoter | |
| CN216428054U (en) | Warning light convenient to change | |
| CN215730541U (en) | Warning sign convenient to stably put for electric power engineering construction | |
| CN220977765U (en) | Warning device for protecting roadbed slope | |
| CN220096119U (en) | Vehicle-mounted sunshade support frame | |
| CN212484847U (en) | Electric power signboard convenient to adjust | |
| CN216999423U (en) | Traffic safety warning mechanism | |
| CN221029728U (en) | Solar energy safety warning sign | |
| CN112758009B (en) | Road traffic safety device convenient to carry | |
| CN216474652U (en) | Warning sign for road rescue | |
| CN221194511U (en) | Municipal bridge safety device | |
| CN213233200U (en) | Portable municipal road maintenance warning sign | |
| CN220357768U (en) | Solar night luminous warning sign | |
| CN212200149U (en) | Be used for outdoor portable road construction signpost | |
| CN216353181U (en) | Rural planning is with outdoor show shelf | |
| CN214500944U (en) | Lighting device for outdoor camping | |
| CN214587692U (en) | Warm logical engineering management consultation is with show board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 |