CN220433491U - Rolling curtain type crossing isolation fence - Google Patents
Rolling curtain type crossing isolation fence Download PDFInfo
- Publication number
- CN220433491U CN220433491U CN202321788087.4U CN202321788087U CN220433491U CN 220433491 U CN220433491 U CN 220433491U CN 202321788087 U CN202321788087 U CN 202321788087U CN 220433491 U CN220433491 U CN 220433491U
- Authority
- CN
- China
- Prior art keywords
- curtain cloth
- guardrail frame
- rolling curtain
- guardrail
- rolling
- 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.)
- Active
Links
- 238000005096 rolling process Methods 0.000 title claims abstract description 22
- 238000002955 isolation Methods 0.000 title claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 32
- 238000004804 winding Methods 0.000 claims abstract description 7
- 230000004888 barrier function Effects 0.000 claims description 7
- 230000000007 visual effect Effects 0.000 abstract description 7
- 230000002457 bidirectional effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to the field of road equipment, in particular to a rolling curtain type crossing isolation fence which comprises a guardrail frame with a base, wherein a winding device is arranged at the top of the guardrail frame, rolling curtain cloth capable of being wound by the winding device is arranged on the winding device, a counterweight rod is arranged at the bottom end of the rolling curtain cloth, and a plurality of protection rods are arranged on two sides of the guardrail frame, which are positioned on the rolling curtain cloth. The utility model has reasonable structure and convenient implementation, the curtain cloth is lifted in the daytime, the space is reserved to meet the visual field requirements of drivers and pedestrians at the crossroad, the curtain cloth is lowered at night to shield the light of the opposite vehicles, and the visual field influence of the light of the opposite vehicles on the drivers is greatly reduced.
Description
Technical Field
The utility model relates to the field of road equipment, in particular to a rolling curtain type crossing isolation fence.
Background
At present, an isolation belt is usually arranged in the middle of a road with a bidirectional lane for separation, such as a warning guardrail or a green belt, but at an intersection of the bidirectional lane, in order not to influence the field of view of a vehicle, isolation facilities are not usually arranged at two sides of the intersection, or separation facilities with very low height are simply arranged, so that when the vehicle runs at night at the intersection, strong light stimulus is generated to a driver due to no shielding at the position of the light of the opposite lane, and the hidden danger of observation exists. Therefore, a rolling type crossing isolation fence capable of meeting the visual field requirement of vehicles at a crossing in daytime and reducing the light influence on the vehicles at night is developed.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a rolling type crossing isolation fence.
The utility model provides a roll up curtain formula crossing isolation fence, includes the guardrail frame of taking the base, guardrail frame top is equipped with winch, winch is equipped with the roll up curtain cloth that can be rolled up by winch, the bottom of roll up curtain cloth is equipped with the counter weight pole, the guardrail frame is located the both sides of rolling up curtain cloth and is equipped with a plurality of guard bars.
Further, wire connection ends are further arranged on two sides of the guardrail frame.
Further, the winding device comprises a shell arranged at the top of the guardrail frame and a rotating shaft driven by a motor in the shell, and the top end of the roller shutter cloth is connected to the rotating shaft.
Further, the solar energy guardrail comprises a storage battery, wherein the storage battery is arranged on the guardrail frame, and a solar panel is arranged at the top of the shell.
Further, the motor is provided with a timer to control the starting of the motor.
Further, a plurality of vent holes are arrayed on the rolling curtain cloth, and a plurality of reflective strips are arranged on the surfaces of the two sides of the rolling curtain cloth.
The utility model has the advantages that: the utility model has reasonable structure and convenient implementation, can lift the rolling curtain cloth in daytime, leaves space to meet the visual field requirement of vehicles at the crossroad, and can play a role in shielding the light of the opposite vehicle when the rolling curtain cloth is lowered at night, thereby greatly reducing the visual field influence of the light of the opposite vehicle on the driver.
Drawings
FIG. 1 is a schematic view of a roller blind type intersection isolation barrier of the present utility model;
FIG. 2 is a schematic cross-sectional view of a roller blind type intersection isolation barrier roller blind device of the present utility model.
As shown in the figure: 1. a guardrail frame; 2. a base; 3. a hoisting device; 4. rolling curtain cloth; 5. a weight bar; 6. a protective rod; 7. a wire connection end; 8. a storage battery; 9. a solar panel; 301. a housing; 302. a motor; 303. a rotating shaft; 401. a vent hole; 402. and (5) reflecting strips.
Detailed Description
The present utility model will be described in further detail with reference to the accompanying drawings.
The utility model provides a roll up curtain formula crossing isolation fence, includes guardrail frame 1 of taking base 2, guardrail frame 1 top is equipped with hoist device 3, hoist device 3 is equipped with the roll up curtain cloth 4 that can be rolled up by hoist device 3, the bottom of roll up curtain cloth 4 is equipped with counter weight pole 5, guardrail frame 1 is located the both sides of rolling up curtain cloth 4 and is equipped with a plurality of guard bars 6, sets up guard bar 6 and can play restriction guard action to the roll up curtain cloth 4 of opening.
The two sides of the guardrail frame 1 are also provided with wire connecting ends 7 which are convenient for connecting a plurality of devices of the utility model.
The winding device 3 comprises a shell 301 arranged at the top of the guardrail frame 1 and a rotating shaft 303 which is arranged inside the shell 301 and is driven by a motor 302, two ends of the rotating shaft 303 can be connected with the guardrail frame 1 through bearings, and the top end of the roller shutter cloth 4 is connected with the rotating shaft 303.
The solar energy guardrail comprises a guardrail frame 1, and is characterized by further comprising a storage battery 8, wherein the storage battery 8 is arranged on the guardrail frame 1, a solar panel 9 is arranged at the top of the shell 301, and the solar panel is arranged to convert solar energy into electric energy, so that energy is clean.
The motor 302 is provided with a timer, the starting of the motor 302 is controlled, and the working state of the motor can be controlled according to the set time, so that the forward and reverse rotation of the motor 302 can be realized, and the arrangement and the winding of the curtain cloth 4 can be realized.
The roller shutter cloth 4 is provided with a plurality of vent holes 401 in an array mode, the surfaces of the two sides of the roller shutter cloth 4 are provided with a plurality of reflection strips 402, the effect of wind on the two sides of the roller shutter cloth can be reduced through the vent holes, the roller shutter cloth is prevented from being scraped down by wind, the reflection strips are arranged, vehicles pass through at night, reflection is formed, pedestrians passing through crossroads are reminded, and the effect of safety warning is achieved.
Examples
In the crossroad with opposite lanes, the product is arranged between two opposite lanes, the motor 302 rotates to roll the roller shutter cloth 4 into the shell 301 during daytime, at this time, the utility model forms an observation frame with larger area, so that a driver in the vehicle can observe the condition in the left and right visual fields near the crossroad, and during the black, the motor 302 is reversed to unwind the roller shutter cloth 4, the counterweight rod 5 falls to the lowest end, the light of the opposite vehicle can be effectively shielded, and the visual field influence of the light of the opposite vehicle on the driver is greatly reduced.
The power source can realize solar energy supply, external alternating current supply and the like.
In practice, the present utility model may require a plurality of product combinations of the present utility model that can be used by connecting together a plurality of products of the present utility model using wire connection ends 7 on both sides, providing a larger viewing space for vehicles traveling over longer distances.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (6)
1. A rolling type crossing isolation fence is characterized in that: the novel guardrail comprises a guardrail frame (1) with a base (2), wherein a hoisting device (3) is arranged at the top of the guardrail frame (1), a rolling curtain cloth (4) capable of being wound by the hoisting device (3) is arranged on the hoisting device (3), a counterweight rod (5) is arranged at the bottom end of the rolling curtain cloth (4), and a plurality of protection rods (6) are arranged on two sides of the guardrail frame (1) located on the rolling curtain cloth (4).
2. A roller shutter type intersection isolation barrier according to claim 1, wherein: the two sides of the guardrail frame (1) are also provided with wire connecting ends (7).
3. A roller shutter type intersection isolation barrier according to claim 1, wherein: the winding device (3) comprises a shell (301) arranged at the top of the guardrail frame (1) and a rotating shaft (303) driven by a motor (302) in the shell (301), and the top end of the curtain cloth (4) is connected to the rotating shaft (303).
4. A roller shutter type intersection isolation barrier according to claim 3, wherein: the solar energy guardrail comprises a guardrail frame (1), and is characterized by further comprising a storage battery (8), wherein the storage battery (8) is arranged on the guardrail frame (1), and a solar panel (9) is arranged at the top of the shell (301).
5. A roller shutter type intersection isolation barrier according to claim 3, wherein: the motor (302) is configured with a timer to control the start of the motor (302).
6. A roller shutter type intersection isolation barrier according to claim 1, wherein: the rolling curtain cloth (4) is provided with a plurality of vent holes (401) in an array mode, and the surfaces of the two sides of the rolling curtain cloth (4) are provided with a plurality of light reflecting strips (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788087.4U CN220433491U (en) | 2023-07-10 | 2023-07-10 | Rolling curtain type crossing isolation fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788087.4U CN220433491U (en) | 2023-07-10 | 2023-07-10 | Rolling curtain type crossing isolation fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220433491U true CN220433491U (en) | 2024-02-02 |
Family
ID=89700349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321788087.4U Active CN220433491U (en) | 2023-07-10 | 2023-07-10 | Rolling curtain type crossing isolation fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220433491U (en) |
-
2023
- 2023-07-10 CN CN202321788087.4U patent/CN220433491U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101852385B1 (en) | Electric Motion Shade Canopy System | |
| CN112854011A (en) | Bridge is prevented falling with buffering combination formula protective structure | |
| CN205775955U (en) | The automatic obstruction device of traffic light intersection pedestrian | |
| CN220433491U (en) | Rolling curtain type crossing isolation fence | |
| CN109577251A (en) | A kind of construction of the highway security system | |
| CN113327387A (en) | Automatic telescopic security measures rail of transformer substation's removal of reporting to police linkage video monitoring | |
| CN205327090U (en) | Railway is with railing that goes up and down safely | |
| CN209600302U (en) | A kind of charging pile having safeguard function | |
| CN110344646A (en) | A kind of construction protective fence | |
| CN206319281U (en) | A kind of pedestrian control block | |
| CN214116392U (en) | Telescopic barrier gate rod device | |
| CN208718507U (en) | A kind of building lot safe fence | |
| CN211007902U (en) | Combined safety purse net | |
| CN107841978A (en) | A kind of traffic guardrail for being easy to assembling mobile | |
| CN111962964A (en) | Automatic safety fence capable of distinguishing charged part from non-charged part | |
| CN218906977U (en) | Safety fills electric pile based on sharing | |
| CN212477516U (en) | Multi-functional road separation device is used in security protection | |
| CN220503730U (en) | Road electricity arranges well maintenance warning device | |
| CN216156421U (en) | Road protection frame | |
| CN219346029U (en) | Monitoring equipment fixing device | |
| CN212295907U (en) | Automatic safety fence capable of distinguishing charged part from non-charged part | |
| CN219450501U (en) | Tunnel entrance blocking device | |
| CN215814509U (en) | Traffic signal detects synchronous early warning device | |
| CN205121916U (en) | Parking area indicating device | |
| CN215730219U (en) | Automatic induction traffic light |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |