CN219910279U - Road construction safety barrier - Google Patents
Road construction safety barrier Download PDFInfo
- Publication number
- CN219910279U CN219910279U CN202321375687.8U CN202321375687U CN219910279U CN 219910279 U CN219910279 U CN 219910279U CN 202321375687 U CN202321375687 U CN 202321375687U CN 219910279 U CN219910279 U CN 219910279U
- Authority
- CN
- China
- Prior art keywords
- warning
- positioning
- upright post
- fixedly connected
- plate
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- 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.)
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- 238000010276 construction Methods 0.000 title claims abstract description 41
- 230000004888 barrier function Effects 0.000 title claims description 9
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000037147 athletic performance Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a road construction safety guardrail, which comprises a first upright post and a second upright post, wherein the first upright post and the second upright post are connected through a positioning sleeve shell, one sides of the first upright post and the second upright post are fixedly connected with a protective baffle, the top end of each protective baffle is fixedly connected with a warning upright plate, the top end of each warning upright plate is provided with a warning through groove, the back surface of each warning upright plate is provided with four positioning screw holes, the inner thread of each positioning screw hole is connected with a positioning screw rod, and one end of each positioning screw rod extends to the inside of the warning through groove. According to the utility model, the sealing connecting plate can be pulled by the adjusting pull handle, so that the warning through groove is unfolded, then the construction warning plate to be used can be placed in the warning through groove, and then the rotating handle can be rotated and adjusted, so that the positioning screw rod is displaced in the positioning screw hole, and the four corners of the construction warning plate can be positioned by the positioning screw rod.
Description
Technical Field
The utility model relates to the technical field of construction protection equipment, in particular to a road construction safety guardrail.
Background
The construction guardrail is generally widely applied to isolation and warning of construction places, is generally commonly used for common roads, highway and various levels of highway intersections, toll booths, bridges, parking lots, stations, wharfs, dangerous areas, road construction sections, temporary isolation fences of gathering places and the like, is used for road lane division, regional enclosure safety isolation, diversion, guidance or order maintenance of celebration activities of some books or athletic performance occasions such as sports entertainment, and can also be used for protecting equipment and facilities in factories, workshops, warehouses, parking lots, commercial areas, public places and the like.
The patent with the publication number of CN216615621U discloses a road construction guardrail, which comprises an upright post, wherein when the road construction guardrail is used, a movable wheel is arranged in the upright post, and the movable wheel extends out of the upright post through a rotary gear, so that the road construction guardrail can move by virtue of the movable wheel; the movable wheels are retracted into the upright posts, and the road construction guardrail is stabilized at a required position. This application has improved the road construction guardrail with wheel and has received the problem that external force influences at will removed easily, and above-mentioned patent does not set up the structure that can be used to place and change warning advertisement, is unfavorable for the suggestion highway section construction details, is unfavorable for the passersby to change the road.
Disclosure of Invention
The utility model aims to provide a road construction safety fence to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a road construction safety barrier, includes first stand and second stand, connect through the location cover shell between first stand and the second stand, the equal fixedly connected with protection baffle in one side of first stand and second stand, every the equal fixedly connected with warning riser in top of protection baffle, every the warning logical groove has all been seted up on the top of warning riser, every four locating screw holes have all been seted up to the back of warning riser, every locating screw hole's internal thread connection has a positioning screw, every positioning screw's one end all extends to the inside of warning logical groove, every the front and the back of warning riser are all fixed and are equipped with visual transparent plate, every all alternate between the top of warning logical inslot wall and be connected with sealed link plate, the purpose of setting like this is: the sealing connecting plate is pulled through the adjusting pull handle, so that the warning through groove is unfolded, then the construction warning plate to be used can be placed in the warning through groove, and then the rotating handle can be adjusted in a rotating mode, so that the positioning screw rod is displaced in the positioning screw hole, and the four corners of the construction warning plate can be positioned by the positioning screw rod.
Preferably, one end of each sealing connecting plate extends to the outer side of the warning vertical plate, and is fixedly connected with an adjusting pull handle, and one end of each positioning screw is fixedly connected with an adjusting rotary handle.
Preferably, each of the protective baffles is fixedly connected with a plurality of protective uprights at the center thereof, and the purpose of the arrangement is as follows: during the use, passerby accessible visual transparent plate observes the content of construction warning board, and the passerby of being convenient for knows the road construction profile, and accessible location link plate and location cover shell are connected between this device's the first stand and the second stand to accessible two protection baffles shelter from the protection to construction department.
Preferably, two positioning sleeves are fixedly connected to the other sides of the first upright post and the second upright post, and positioning through grooves are formed in the top ends of the positioning sleeves.
Preferably, one end of each protective baffle is fixedly connected with two positioning connecting plates, and the two positioning connecting plates are connected with positioning through grooves opposite to the positions in a penetrating way.
Preferably, the bottom ends of the first upright post and the second upright post are fixedly connected with a supporting chassis.
The utility model has the technical effects and advantages that:
(1) This device accessible is adjusted pull handle pulling and is sealed even the board for the warning leads to the groove to expand, can be later with waiting the construction warning board that uses to place in the warning leads to the groove, later rotatable regulation revolves the handle, makes positioning screw displacement in the locating screw hole, thereby can make positioning screw fix a position four corners of construction warning board.
(2) When the device is used, passers-by can observe the content of the construction warning board through the visible transparent board, so that passers-by can know the outline of road construction conveniently, the first upright post and the second upright post of the device can be connected and positioned through the positioning connecting board and the positioning sleeve shell, and therefore shielding protection can be carried out on a construction part through the two protection baffles.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of the warning riser of the present utility model;
fig. 3 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a first upright; 2. a second upright; 3. a protective baffle; 4. a warning vertical plate; 5. warning through grooves; 6. a visible transparent plate; 7. positioning screw holes; 8. positioning a screw; 9. adjusting the rotary handle; 10. sealing the connecting plate; 11. a protective upright rod; 12. a support chassis; 13. positioning the casing; 14. positioning through grooves; 15. and positioning the connecting plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a road construction safety guardrail as shown in figures 1-3, which comprises a first upright 1 and a second upright 2, wherein the first upright 1 and the second upright 2 are connected through a positioning sleeve shell 13, one side of each of the first upright 1 and the second upright 2 is fixedly connected with a protective baffle 3, the top end of each of the protective baffles 3 is fixedly connected with a warning vertical plate 4, the top end of each of the warning vertical plates 4 is provided with a warning through groove 5, the back surface of each of the warning vertical plates 4 is provided with four positioning screw holes 7, the inner thread of each positioning screw hole 7 is connected with a positioning screw rod 8, one end of each positioning screw rod 8 extends into the warning through groove 5, the front surface and the back surface of each of the warning vertical plates 4 are fixedly provided with a visible transparent plate 6, a sealing connecting plate 10 is alternately connected between the top ends of the inner walls of each of the warning through grooves 5, the sealing connecting plate 10 can be pulled by adjusting a pull handle, the warning through grooves 5 are unfolded, then a construction warning plate to be used is placed in the warning through groove 5, and then a rotary adjusting handle 9 can be rotated, so that the positioning screw rods 8 can be reset to enable a person to observe the positions of the four transparent plates to see the positions through the positioning screw rods 6, and the positions of the transparent plates can be easily reset by the positioning screw rods 6;
1-2, one end of each sealing connecting plate 10 extends to the outer side of the warning vertical plate 4 and is fixedly connected with an adjusting pull handle, one end of each positioning screw 8 is fixedly connected with an adjusting rotary handle 9, and the center of each protective baffle 3 is fixedly connected with a plurality of protective vertical rods 11.
As shown in fig. 1-3, two positioning sleeves 13 are fixedly connected to the other sides of a first upright 1 and a second upright 2, positioning through grooves 14 are formed in the top end of each positioning sleeve 13, two positioning connecting plates 15 are fixedly connected to one end of each protection baffle 3, the two positioning connecting plates 15 are connected with the positioning through grooves 14 opposite in position in a penetrating manner, and supporting chassis 12 are fixedly connected to the bottom ends of the first upright 1 and the second upright 2.
The working principle of the utility model is as follows: this device accessible is adjusted handle pulling and is sealed even board 10 for the warning leads to the groove 5 to expand, can be later with the construction warning board that treats in warning leads to the groove 5, later rotatable regulation revolves handle 9, make positioning screw 8 shift in positioning screw 7, thereby can make positioning screw 8 fix a position four corners of construction warning board, can reset sealed even board 10 afterwards, passer-by accessible visual transparent plate 6 observes the content of construction warning board, the passer-by is convenient for know the road construction profile, accessible location even board 15 and location cover shell 13 are connected between the first stand 1 of this device and the second stand 2, thereby accessible two protection baffle 3 shelter from the protection to the construction department.
What is not described in detail in this specification is prior art known to those skilled in the art. The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. The utility model provides a road construction safety barrier, includes first stand (1) and second stand (2), its characterized in that: the novel warning device is characterized in that the first upright post (1) and the second upright post (2) are connected through a positioning sleeve (13), one side of the first upright post (1) and one side of the second upright post (2) are fixedly connected with a protective baffle (3), each protective baffle (3) is fixedly connected with a warning upright plate (4), each warning upright plate (4) is provided with a warning through groove (5) at the top end, each warning upright plate (4) is provided with four positioning screw holes (7) at the back, each positioning screw hole (7) is internally connected with a positioning screw rod (8), one end of each positioning screw rod (8) extends to the inside of the warning through groove (5), each warning upright plate (4) is fixedly provided with a visible transparent plate (6) at the front side and the back, and each warning through groove (5) is connected with a sealing connecting plate (10) in an inserted manner between the top ends of the inner walls of the warning through grooves (5).
2. A roadway construction safety barrier as claimed in claim 1, wherein: one end of each sealing connecting plate (10) extends to the outer side of the warning vertical plate (4), is fixedly connected with an adjusting pull handle, and one end of each positioning screw (8) is fixedly connected with an adjusting rotary handle (9).
3. A roadway construction safety barrier as claimed in claim 1, wherein: the center of each protective baffle (3) is fixedly connected with a plurality of protective vertical rods (11).
4. A roadway construction safety barrier as claimed in claim 1, wherein: two positioning sleeves (13) are fixedly connected to the other sides of the first upright post (1) and the second upright post (2), and positioning through grooves (14) are formed in the top ends of the positioning sleeves (13).
5. The roadway construction safety barrier of claim 4, wherein: one end of each protective baffle (3) is fixedly connected with two positioning connecting plates (15), wherein the two positioning connecting plates (15) are connected with positioning through grooves (14) opposite in position in a penetrating way.
6. A roadway construction safety barrier as claimed in claim 1, wherein: the bottom ends of the first upright post (1) and the second upright post (2) are fixedly connected with a supporting chassis (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375687.8U CN219910279U (en) | 2023-05-31 | 2023-05-31 | Road construction safety barrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321375687.8U CN219910279U (en) | 2023-05-31 | 2023-05-31 | Road construction safety barrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219910279U true CN219910279U (en) | 2023-10-27 |
Family
ID=88465235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321375687.8U Active CN219910279U (en) | 2023-05-31 | 2023-05-31 | Road construction safety barrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219910279U (en) |
-
2023
- 2023-05-31 CN CN202321375687.8U patent/CN219910279U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |