CN212406344U - Protection warning fence for cleaning road of cleaner - Google Patents
Protection warning fence for cleaning road of cleaner Download PDFInfo
- Publication number
- CN212406344U CN212406344U CN202022154628.0U CN202022154628U CN212406344U CN 212406344 U CN212406344 U CN 212406344U CN 202022154628 U CN202022154628 U CN 202022154628U CN 212406344 U CN212406344 U CN 212406344U
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- Prior art keywords
- upright post
- upright
- side stand
- connecting rod
- cross bar
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Abstract
The utility model discloses a clean road of cleaners is with protection warning fence, include by a left side to the right side vertical left side stand that sets up side by side in proper order, intermediate column and right side stand, one side that left side stand and right side stand are close to the intermediate column articulates at least through the hinge has the horizontal pole that three level set up, the other end of horizontal pole passes through the hinge and articulates on the intermediate column, the left side stand, the lower extreme of intermediate column and right side stand all is provided with the universal wheel, the left side stand, the lower extreme and the upper end of intermediate column and right side stand are provided with brake base and flashing light respectively, it prints the LED horizontal bar to be located the intermediate column and be provided with liquid metal between two adjacent horizontal poles with one side, liquid metal prints LED horizontal bar both ends and fixes respectively on intermediate column and. The utility model discloses a clean road of cleaners is with protection warning fence has solved the fence warning sign that exists among the prior art and has warned the poor and heavy, occupation space's problem of effect under the low condition of night or concentration.
Description
Technical Field
The utility model belongs to the technical field of the building protective equipment, a clean road of cleaners is with protection warning fence is related to.
Background
Fence mainly used road construction, road warning, place such as warning are reminded, mainly play the effect of protection and suggestion, life safety to guarantee personnel has extremely important effect, the fence generally all is equipped with warning mark, but these warning marks can play certain warning effect daytime, but at night, or under the condition that the concentration is low, hardly play the effect, warning effect is poor, there is certain potential safety hazard, furthermore, traditional fence is too heavy, occupation space, it is not nimble enough, early warning function in advance does not exist, treat to improve urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a clean road of cleaners is with protection warning fence has solved the fence warning sign that exists among the prior art and has warned the poor and heavy, occupation space's problem under the low condition of night or concentration.
The technical proposal adopted by the utility model is that the protective warning fence for cleaning roads of cleaners comprises a left side upright post, a middle upright post and a right side upright post which are arranged side by side from left to right in sequence, one side of the left side upright post and the right side upright post close to the middle upright post is at least articulated with three horizontal rods arranged horizontally through hinges, the other ends of the horizontal rods are articulated on the middle upright post through hinges, the horizontal rods at the two sides of the middle upright post are arranged in one-to-one correspondence, the lower ends of the left side upright post, the middle upright post and the right side upright post are all provided with universal wheels and the, the lower extreme of middle standing pillar and right side stand still is provided with brake base, lies in the middle standing pillar and is provided with the liquid metal with between two horizontal poles that are adjacent with one side and print the LED horizontal bar, and the liquid metal prints LED horizontal bar both ends and fixes respectively on middle standing pillar and left side stand or right side stand, and left side stand, middle standing pillar and right side stand upper end are provided with the flashing light that explodes.
The utility model is also characterized in that,
the cross rod comprises a first cross rod and a second cross rod, the first cross rod is hinged to the left side upright post or the right side upright post through a hinge, the second cross rod is hinged to the position corresponding to the middle upright post through a hinge, and the second cross rod is hinged to the first cross rod through a self-locking hinge.
The middle upright post is also provided with a narrow-band ultrasonic sensor and a GSM communication module, and the narrow-band ultrasonic sensor is electrically connected with the GSM communication module through a lead.
The upper ends of the left side upright post, the middle upright post and the right side upright post are also connected with a telescopic vertical rod, and an explosion flashing lamp is arranged at the upper end of the telescopic vertical rod.
Scalable vertical pole sets up to cylindric, and left side stand, middle standing pillar and right side stand set up to the tube-shape, and scalable vertical pole is located left side stand or middle standing pillar or right side stand, and scalable vertical pole and left side stand or middle standing pillar or right side stand are connected through flexible hasp, are provided with tapered nut anti-skidding handle 12 on the flexible hasp.
The brake base includes with left side stand or middle standing pillar or right side stand lower extreme articulated head rod, the head rod other end articulates there is the second connecting rod, the second connecting rod other end is fixed with the third connecting rod, is fixed with the connecting plate on the third connecting rod, when the head rod rotates for horizontality, the connecting plate sets up to horizontality, the second connecting rod middle part articulates there is the fourth connecting rod, the fourth connecting rod other end is fixed on the universal wheel.
The left upright post, the middle upright post, the right upright post and the cross rod are all provided with a reflective strip.
The liquid metal printing LED horizontal bar is provided with looping at both sides respectively, and the looping at both sides is established respectively on left side stand or right side stand and middle standing pillar.
The utility model has the advantages that:
the utility model discloses clean warning bars is beta structure, can dismantle, shared space is little, easily transport the transport, and be equipped with the universal wheel that has the brake base, can conveniently fix when being convenient for remove, clean warning bars have used liquid metal to print the LED horizontal bar, the cooperation explodes the flashing light and can effectively remind the driver, the place ahead construction, slow down and walk, effectively remind the driver of crossing the road, avoid the emergence of incident, the narrowband ultrasonic sensor of clean warning bars detects, the vehicle that can detect the process as the vehicle comes clean warning bars, can effectively carry out the early warning to the sanitationman, the utility model discloses easily dispose, it is nimble convenient, the warning effect is obvious, and the practicality is strong, can early warning in advance, has effectively avoided the emergence of incident, better guarantee road sanitationman's safety.
Drawings
FIG. 1 is a schematic structural view of a protective warning fence for a cleaner to clean a road according to the present invention;
FIG. 2 is a folding schematic view of the protective warning fence for cleaning road of cleaner of the present invention;
FIG. 3 is a schematic structural view of a brake base in the protective warning fence for a cleaner to clean a road of the utility model;
FIG. 4 is a schematic view of the position of the brake base in the protective warning fence for cleaning the road by a cleaner in use;
FIG. 5 is a schematic view of the connection between the telescopic vertical rod and the upright post of the protective warning fence for cleaning roads of a cleaner of the present invention;
fig. 6 is a schematic structural view of the protective warning fence for cleaning roads of a cleaner during use.
In the figure, 1, a universal wheel, 2, a brake base, 3, a left upright post, 3-1, a middle upright post, 3-2, a right upright post, 4, a hinge, 5, a cross rod, 6, a self-locking hinge, 7, a liquid metal printing LED cross bar, 8, a telescopic longitudinal rod, 9, a flashing lamp, 10, a narrow-band ultrasonic sensor, 11, a GSM communication module, 12, a tapered nut anti-slip handle, 13, a telescopic lock catch, 14, a sleeve opening and 15, a reflecting strip are arranged;
2-1, 2-2, 2-3, 2-4, 2-5, and fourth connecting rods;
5-1, a first cross bar, 5-2, a second cross bar.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
The utility model relates to a protective warning fence for cleaning roads of cleaners, the structure of which is shown in figure 1, comprising a left upright post 3, a middle upright post 3-1 and a right upright post 3-2 which are vertically arranged side by side from left to right in sequence, one side of the left upright post 3 and one side of the right upright post 3-2 close to the middle upright post 3-1 are at least articulated with three horizontal cross bars 5 through hinges 4, the other end of the cross bar 5 is articulated on the middle upright post 3-1 through the hinges 4, the cross bars 5 positioned at the two sides of the middle upright post 3-1 are arranged in one-to-one correspondence, the lower ends of the left upright post 3, the middle upright post 3-1 and the right upright post 3-2 are all provided with universal wheels 1, the lower ends of the left upright post 3, the middle upright post 3-1 and the right upright post 3-2 are also provided with a brake base 2, a liquid metal printing LED cross bar 7, two ends of the liquid metal printing LED transverse strip 7 are respectively fixed on the middle upright post 3-1 and the left upright post 3 or the right upright post 3-2, and the flashing lamps 9 are arranged on the middle upright post 3-1, the left upright post 3 and the right upright post 3-2.
As shown in fig. 2, the cross bar 5 comprises a first cross bar 5-1 and a second cross bar 5-2, the first cross bar 5-1 is hinged on the left upright 3 or the right upright 3-2 through a hinge 4, the second cross bar 5-2 is hinged at a position corresponding to the middle upright 3-1 through the hinge 4, and the second cross bar is hinged with the first cross bar 5-1 through a self-locking hinge 6.
The middle upright post 3-1 is also provided with a narrow-band ultrasonic sensor 10 and a GSM communication module 11, and the narrow-band ultrasonic sensor 10 is electrically connected with the GSM communication module 11 through a lead.
The upper ends of the left upright post 3, the middle upright post 3-1 and the right upright post 3-2 are also connected with a telescopic vertical rod 8, and the upper end of the telescopic vertical rod 8 is provided with an explosion flash lamp 9.
As shown in fig. 5, the telescopic vertical rod 8 is cylindrical, the left upright 3, the middle upright 3-1 and the right upright 3-2 are cylindrical, the telescopic vertical rod 8 is located in the left upright 3 or the middle upright 3-1 or the right upright 3-2, the telescopic vertical rod 8 is connected with the left upright 3 or the middle upright 3-1 or the right upright 3-2 through a telescopic lock catch 13, and a tapered nut anti-slip handle 12 is arranged on the telescopic lock catch 13. The telescopic vertical rod can be a telescopic aluminum alloy telescopic rod of a certified product of dolomite.
As shown in figure 3, the brake base 2 comprises a first connecting rod 2-1 hinged with the lower end of a left upright 3 or a middle upright 3-1 or a right upright 3-2, the other end of the first connecting rod 2-1 is hinged with a second connecting rod 2-2, the other end of the second connecting rod 2-2 is fixed with a third connecting rod 2-3, a connecting plate 2-4 is fixed on the third connecting rod 2-3, as shown in figure 4, when the first connecting rod 2-1 rotates to be in a horizontal state, the connecting plate 2-4 is set to be in a horizontal state, the middle of the second connecting rod 2-2 is hinged with a fourth connecting rod 2-5, and the other end of the fourth connecting rod 2-5 is fixed on the universal wheel 1.
The left upright post 3, the middle upright post 3-1, the right upright post 3-2 and the cross bar 5 are all provided with a reflective strip 15.
The two sides of the liquid metal printing LED transverse strip 7 are respectively provided with a looping 14, and the looping 14 at the two sides are respectively sleeved on the left upright post 3 or the right upright post 3-2 and the middle upright post 3-1.
The utility model discloses a GSM communication module 11 wireless connection terminal equipment's GSM module realizes the communication.
The utility model discloses a clean road of cleaners is with protection warning fence is located brake base 2 on left side stand 3 and the right side stand 3-2 and can set up the one side that deviates from each other, and is firm effectual.
The utility model relates to a clean road of cleaner is with protection warning fence's theory of operation does:
when the protective warning fence for cleaning roads by cleaners is not used, as shown in figure 2, the cross bar 5 is folded, when in use, the cleaning warning fence is arranged at 100m in front of the cleaners, the cross bar 5 is opened to be straightened, the self-locking hinge 6 automatically locks the first cross bar 5-1 and the second cross bar 5-2, then the universal wheel 1 is rotated to ensure that the connecting plate 2-4 is fixed in parallel with the ground, the two ends of the liquid metal printing LED cross bar 7 are provided with sleeve openings, the liquid metal printing LED cross bar 7 is sleeved on the vertical rod, the purpose of rapidly stretching and assembling the cleaning warning fence can be realized, the telescopic longitudinal rod 8 is originally arranged in the left vertical column 3 or the middle vertical column 3-1 or the right vertical column 3-2 in a cylindrical shape, the explosion lamp 9 is arranged above the telescopic longitudinal rod 8 is drawn out during use, the conical nut anti-slip handle 12 can be rotated after reaching a certain height, the telescopic lock catch 13 is used for completing self-locking to clamp the telescopic longitudinal rod 8, after the task is finished, the conical nut anti-skid handle 12 is rotated, the telescopic lock catch 13 is used for completing self-locking, and the telescopic longitudinal rod 8 can be arranged in the left upright post 3 or the middle upright post 3-1 or the right upright post 3-2.
The cleaning warning grid is arranged 100m in front of a cleaner, the cleaning warning grid is communicated with terminal equipment held by the cleaner by using a GSM technology, a narrow-band ultrasonic sensor (10) of the cleaning warning grid is used for detecting, and early warning is carried out on the cleaner when a vehicle comes.
As shown in fig. 6, the liquid metal prints four big words of "construction crawl" that show on the LED horizontal bar 7, reminds the driver to slow down crawl, notices safety, and stand, horizontal pole 5 are all pasted and are reflected light strip 15 for it is more striking to clean warning bars, and the flashing light 9 can constantly flash, and the driver is reminded to the remote distance.
Claims (8)
1. The utility model provides a clean road of cleaners is with protection warning fence, its characterized in that includes by left side to right side vertical left side stand (3), middle standing pillar (3-1) and right side stand (3-2) that set up side by side in proper order, one side that left side stand (3) and right side stand (3-2) are close to middle standing pillar (3-1) articulates through hinge (4) has horizontal pole (5) that three level set up at least, the other end of horizontal pole (5) articulates through hinge (4) on middle standing pillar (3-1), is located horizontal pole (5) one-to-one setting of middle standing pillar (3-1) both sides, the lower extreme of left side stand (3), middle standing pillar (3-1) and right side stand (3-2) all is provided with universal wheel (1), left side stand (3), The lower ends of the middle upright post (3-1) and the right upright post (3-2) are further provided with a brake base (2), a liquid metal printing LED transverse bar (7) is arranged between the middle upright post (3-1) and two adjacent transverse bars (5) on the same side, two ends of the liquid metal printing LED transverse bar (7) are respectively fixed on the middle upright post (3-1) and the left upright post (3) or the right upright post (3-2), and the upper ends of the left upright post (3), the middle upright post (3-1) and the right upright post (3-2) are provided with flashing lamps (9).
2. The protective warning fence for the road cleaning of cleaners as claimed in claim 1, wherein the cross bar (5) comprises a first cross bar (5-1) and a second cross bar (5-2), the first cross bar (5-1) is hinged on the left upright (3) or the right upright (3-2) through a hinge (4), the second cross bar (5-2) is hinged at the position corresponding to the middle upright (3-1) through a hinge (4), and the second cross bar () and the first cross bar (5-1) are hinged through a self-locking hinge (6).
3. The protective warning fence for the road cleaning of cleaners according to claim 1, characterized in that the middle upright post (3-1) is further provided with a narrow-band ultrasonic sensor (10) and a GSM communication module (11), and the narrow-band ultrasonic sensor (10) is electrically connected with the GSM communication module (11) through a wire.
4. The protective warning fence for the road cleaning of cleaners according to claim 1, characterized in that the upper ends of the left upright (3), the middle upright (3-1) and the right upright (3-2) are further connected with a telescopic vertical rod (8), and the upper end of the telescopic vertical rod (8) is provided with a flashing light (9).
5. The protective warning fence for the road cleaning of cleaners according to claim 4, characterized in that the telescopic vertical rod (8) is set to be cylindrical, the left vertical column (3), the middle vertical column (3-1) and the right vertical column (3-2) are set to be cylindrical, the telescopic vertical rod (8) is located in the left vertical column (3) or the middle vertical column (3-1) or the right vertical column (3-2), the telescopic vertical rod (8) is connected with the left vertical column (3) or the middle vertical column (3-1) or the right vertical column (3-2) through a telescopic lock catch (13), and a tapered nut anti-slip handle (12) is arranged on the telescopic lock catch (13).
6. The protective warning fence for the cleaner to clean the road according to claim 1, wherein the brake base (2) comprises a first connecting rod (2-1) hinged with the lower end of the left upright (3) or the middle upright (3-1) or the right upright (3-2), the other end of the first connecting rod (2-1) is hinged with a second connecting rod (2-2), the other end of the second connecting rod (2-2) is fixed with a third connecting rod (2-3), the third connecting rod (2-3) is fixed with a connecting plate (2-4), when the first connecting rod (2-1) rotates to be in the horizontal state, the connecting plate (2-4) is set to be in the horizontal state, the middle of the second connecting rod (2-2) is hinged with a fourth connecting rod (2-5), the other end of the fourth connecting rod (2-5) is fixed on the universal wheel (1).
7. The protective warning fence for the road cleaning of cleaners according to claim 1, characterized in that the left upright (3), the middle upright (3-1), the right upright (3-2) and the cross bar (5) are all provided with reflective strips (15).
8. The protective warning fence for cleaners to clean roads according to claim 1, wherein the liquid metal printed LED cross bar (7) is provided with notches (14) at both sides, and the notches (14) at both sides are respectively sleeved on the left upright post (3) or the right upright post (3-2) and the middle upright post (3-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022154628.0U CN212406344U (en) | 2020-09-27 | 2020-09-27 | Protection warning fence for cleaning road of cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022154628.0U CN212406344U (en) | 2020-09-27 | 2020-09-27 | Protection warning fence for cleaning road of cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212406344U true CN212406344U (en) | 2021-01-26 |
Family
ID=74375505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022154628.0U Expired - Fee Related CN212406344U (en) | 2020-09-27 | 2020-09-27 | Protection warning fence for cleaning road of cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212406344U (en) |
-
2020
- 2020-09-27 CN CN202022154628.0U patent/CN212406344U/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: 20210126 Termination date: 20210927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |