CN218375765U - Road construction isolation guardrail - Google Patents
Road construction isolation guardrail Download PDFInfo
- Publication number
- CN218375765U CN218375765U CN202222779098.8U CN202222779098U CN218375765U CN 218375765 U CN218375765 U CN 218375765U CN 202222779098 U CN202222779098 U CN 202222779098U CN 218375765 U CN218375765 U CN 218375765U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- rod
- rotating seat
- road construction
- bar
- 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
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a road construction isolation guardrail, which comprises a base, wherein the lower surface of the base is fixedly connected with a bearing block, and the upper surface of the base is provided with a mounting groove; the lower surface of the first rotating seat is fixedly connected with a first mounting rod, and the upper surface of the first rotating seat is rotatably connected with a first guardrail rod; the lower surface of the second rotating seat is fixedly connected with a second mounting rod, and the upper surface of the second rotating seat is rotatably connected with a second guardrail rod; the cross rod, the one end fixedly connected with installation pole three that the cross rod is close to guardrail bar two, the one end fixed swing joint that the cross rod kept away from installation pole three connects the pole. Through above-mentioned structure, can realize putting isolation barrier according to the required shape of construction topography, avoid causing the road to block up.
Description
Technical Field
The utility model relates to an isolation barrier technical field, in particular to road construction isolation barrier.
Background
The municipal facilities refer to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction matched with urban life belongs to the municipal engineering category, such as common urban roads, bridges and subways, and various pipelines closely related to life, and a guardrail is generally arranged outside a construction site in the public infrastructure construction to surround the whole construction site, so that passing pedestrians and vehicles are shunted, and the entry of irrelevant people is prevented;
the existing road construction isolation guardrail is mostly fixed and welded by single piles, is poor in flexibility in the using process, cannot be placed according to the required construction terrain of a road, and is large in blocking area, so that the road congestion is caused easily. For example, the patent theme 'a splicing type isolation guardrail convenient to assemble for urban road construction', application number 'CN 201921192521.6', also only leads the isolation guardrail to be convenient to assemble.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve one of the technical problem that exists among the prior art at least, provide a road construction isolation barrier, can put isolation barrier according to the required shape of construction topography, avoid causing the road to block up.
The utility model discloses still provide and have above-mentioned road construction isolation barrier, a road construction isolation barrier, include: the bearing block is fixedly connected to the lower surface of the base, and the upper surface of the base is provided with a mounting groove; the lower surface of the first rotating seat is fixedly connected with a first mounting rod, and the upper surface of the first rotating seat is rotatably connected with a first guardrail rod; the lower surface of the second rotating seat is fixedly connected with a second mounting rod, and the upper surface of the second rotating seat is rotatably connected with a second guardrail rod; the horizontal pole, the one end fixedly connected with installation pole three that the horizontal pole is close to guardrail bar two, the one end fixedly swing joint that installation pole three was kept away from to the horizontal pole connects the pole, and pulling handle 303 drives the integrated device and removes, rotates guardrail bar 202 and guardrail bar two 302 according to the topography of required construction, makes the road ground that isolation guardrail will be under construction surround, puts isolation guardrail according to the required shape of construction topography, avoids causing the road to block up.
According to a road construction isolation barrier, the upper surface swing joint of base has and rotates a seat one, the upper surface of base is located the left side swing joint who rotates a seat one and rotates a seat two, provides the condition for guardrail bar one and guardrail bar two's installation.
According to the road construction isolation guardrail, the first installation rod and the second installation rod are both in threaded connection with the installation groove, and are connected and installed with the installation groove through rotation of the first installation rod and the second installation rod.
According to a road construction isolation barrier, the side surface threaded connection of guardrail bar two has installation pole three, the horizontal pole is located guardrail bar two's right side, twists and moves the horizontal pole and make installation pole three and guardrail bar two erection joint, will keep apart the guardrail concatenation and accomplish simple convenient operation.
According to a road construction isolation barrier, the side surface of guardrail bar one and guardrail bar two all is provided with the gomphosis groove, the side surface of guardrail bar one and guardrail bar two is provided with the phosphor strip, and the phosphor strip distributes in the both sides in gomphosis groove, utilizes gomphosis groove and gomphosis piece gomphosis to be connected, makes warning board convenient to detach change.
According to a road construction isolation barrier, guardrail bar two keep away from the one end of rotating seat two and rotate and be connected with the handle, and the handle keeps away from two one ends of guardrail bar and guardrail bar swing joint, removes the isolation barrier who assembles through the pulling handle.
According to a road construction isolation barrier, the inside gomphosis in gomphosis groove is connected with the gomphosis piece, the front surface fixedly connected with warning board of gomphosis piece, and the warning board is located the place ahead of guardrail bar two, the front surface of warning board is provided with warning mark, utilizes phosphor strip and warning mark to warn vehicle and pedestrian coming and going when night, avoids causing unnecessary danger.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
FIG. 1 is a schematic perspective view of a road construction isolation barrier of the present invention;
FIG. 2 is a front internal structure view of the road construction isolation barrier of the present invention;
FIG. 3 is a front structural view of the road construction isolation barrier of the present invention;
fig. 4 is the utility model relates to a overlook the structure chart of road construction isolation barrier.
Illustration of the drawings:
1. a base; 101. a bearing block; 102. mounting grooves; 2. rotating the first base; 201. mounting a first rod; 202. a guardrail bar I; 203. a fitting groove; 204. a fluorescent strip; 3. a second rotating seat; 301. a second mounting rod; 302. a guard rail II; 303. a handle; 4. a cross bar; 401. a third mounting rod; 402. a connecting rod; 5. a warning board; 501. a fitting block; 502. and (5) warning marks.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
Referring to fig. 1-4, the embodiment of the utility model provides a road construction isolation barrier, including base 1, base 1's lower fixed surface is connected with bearing block 101, utilize bearing block 101 to strengthen the stability of isolation barrier, prevent that extreme weather from causing the damage to isolation barrier, base 1's upper surface is provided with mounting groove 102, rotate seat one 2's lower fixed surface and be connected with installation pole one 201, the upper surface rotation that rotates seat one 2 is connected with guardrail bar one 202, the lower fixed surface that rotates seat two 3 is connected with installation pole two 301, the upper surface rotation that rotates seat two 3 is connected with guardrail bar two 302, base 1's upper surface swing joint has rotation seat one 2, base 1's upper surface is located the left side swing joint that rotates seat one 2 and rotates seat two 3, guardrail bar two 302 keeps away from the one end that rotates seat two 3 and rotates and is connected with handle 303, and handle 303 keeps away from guardrail bar two 302 one end and guardrail bar one 202 swing joint, after isolation barrier installation is good, pulling handle 303 drives the integrated device and removes, terrain rotates seat one 202 and two 302 are kept apart to required terrains according to the topography of required topography of construction, make the isolation barrier put the required road construction ground shape, it blocks up to avoid the guardrail to keep apart the road construction.
The side surface of guardrail bar 202 and guardrail bar 302 all is provided with gomphosis groove 203, the side surface of guardrail bar 202 and guardrail bar 302 is provided with phosphor strip 204, and phosphor strip 204 distributes in the both sides of gomphosis groove 203, the inside gomphosis of gomphosis groove 203 is connected with gomphosis piece 501, the front surface fixedly connected with warning board 5 of gomphosis piece 501, and warning board 5 is located guardrail bar 302 the place ahead, the front surface of warning board 5 is provided with warning mark 502, at the in-process of road construction, it can put on the road always to keep apart the guardrail, utilize phosphor strip 204 and warning mark 502 to warn oncoming vehicle and pedestrian when night, avoid causing unnecessary danger.
The working principle is as follows: during the use, twist and rotate seat one 2 and rotate seat two 3 and make installation pole one 201 and installation pole two 301 and mounting groove 102 erection joint, with guardrail bar one 202 and guardrail bar two 302 and base 1 erection joint, twist horizontal pole 4 again and make installation pole three 401 and guardrail bar two 302 erection joint, it accomplishes to keep apart the guardrail concatenation, simple convenient operation, after keeping apart the guardrail installation, pulling handle 303 drives the integrated device and removes, guardrail bar one 202 and guardrail bar two 302 are rotated to the topography of required construction, make the road ground that keeps apart the guardrail and will be under construction surround, put the isolation guardrail according to the required shape of construction topography, avoid causing the road to block up, in the course of road construction, keep apart the guardrail and can put on the road all the time, utilize phosphor strip 204 and warning mark 502 to warn oncoming vehicle and pedestrian when night, avoid causing unnecessary danger.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a road construction isolation barrier which characterized in that includes:
the bearing device comprises a base (1), wherein a bearing block (101) is fixedly connected to the lower surface of the base (1), and a mounting groove (102) is formed in the upper surface of the base (1);
the lower surface of the first rotating seat (2) is fixedly connected with a first mounting rod (201), and the upper surface of the first rotating seat (2) is rotatably connected with a first guardrail rod (202);
a second mounting rod (301) is fixedly connected to the lower surface of the second rotating seat (3), and a second guardrail rod (302) is rotatably connected to the upper surface of the second rotating seat (3);
the guardrail comprises a cross rod (4), one end of the cross rod (4) close to the guardrail rod II (302) is fixedly connected with a mounting rod III (401), and one end of the cross rod (4) far away from the mounting rod III (401) is fixedly and movably connected with a connecting rod (402).
2. The road construction isolation barrier according to claim 1, wherein the upper surface of the base (1) is movably connected with a first rotating seat (2), and the upper surface of the base (1) is movably connected with a second rotating seat (3) at the left side of the first rotating seat (2).
3. A road construction isolation barrier as claimed in claim 1, wherein the first mounting rod (201) and the second mounting rod (301) are both threadedly connected to the mounting groove (102).
4. A road construction isolation barrier as claimed in claim 1, wherein the side surface of the second guardrail bar (302) is threadedly connected with a third mounting bar (401), and the cross bar (4) is positioned at the right side of the second guardrail bar (302).
5. The road construction isolation barrier according to claim 1, wherein the side surfaces of the first guardrail bar (202) and the second guardrail bar (302) are provided with the fitting grooves (203), the side surfaces of the first guardrail bar (202) and the second guardrail bar (302) are provided with the fluorescent bars (204), and the fluorescent bars (204) are distributed on two sides of the fitting grooves (203).
6. The road construction isolation guardrail according to claim 4, wherein a handle (303) is rotatably connected to one end of the second guardrail bar (302) far away from the second rotating seat (3), and one end of the handle (303) far away from the second guardrail bar (302) is movably connected with the first guardrail bar (202).
7. A road construction isolation guardrail according to claim 5, characterized in that the inside of the embedding groove (203) is embedded and connected with an embedding block (501), the front surface of the embedding block (501) is fixedly connected with a warning plate (5), the warning plate (5) is positioned in front of the guardrail rod II (302), and the front surface of the warning plate (5) is provided with a warning mark (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222779098.8U CN218375765U (en) | 2022-10-21 | 2022-10-21 | Road construction isolation guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222779098.8U CN218375765U (en) | 2022-10-21 | 2022-10-21 | Road construction isolation guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218375765U true CN218375765U (en) | 2023-01-24 |
Family
ID=84932006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222779098.8U Active CN218375765U (en) | 2022-10-21 | 2022-10-21 | Road construction isolation guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218375765U (en) |
-
2022
- 2022-10-21 CN CN202222779098.8U patent/CN218375765U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206667100U (en) | A kind of electronic barrier device of mobile folding | |
| CN218375765U (en) | Road construction isolation guardrail | |
| CN210104593U (en) | Blind-cleaning safety island | |
| CN209066347U (en) | A kind of anchor of concrete anti-collision guard bar attaching structure | |
| CN211872617U (en) | Permanent isolation guardrail for urban bridge | |
| CN211818575U (en) | Town road foundation ditch safety device | |
| CN211973276U (en) | Town road is with having rail guard that prevents pedestrian from crossing | |
| CN207347910U (en) | A kind of urban viaduct anticollision device of pier | |
| CN207944386U (en) | A kind of simple flexible protection device for the steep small space highway that borders on the river for mountain area | |
| CN211849150U (en) | Make things convenient for crashproof traffic safety barrier of dismouting | |
| CN208136705U (en) | A kind of make-shift bridge device | |
| CN212152986U (en) | Municipal works concrete road subgrade | |
| CN206319694U (en) | A kind of municipal works protection network | |
| CN205242293U (en) | Pressure warning profile mark is prevented bumping in luminous reflection of light of country road | |
| KR100718291B1 (en) | Shielding Fence Having Reflector for Median Strip | |
| CN213925996U (en) | Municipal works guardrail of adjustable angle | |
| CN210797148U (en) | Highway road | |
| KR200408086Y1 (en) | Pillar of traffic sign board using guardrail as pilar, having mountable holder for snow-removal sand | |
| CN211851255U (en) | Highway engineering is with making an uproar protection rail that falls | |
| CN216341399U (en) | Temporary guard railing of municipal works of convenient transportation | |
| CN211256750U (en) | Novel small-size cement pile of highway engineering | |
| CN210563766U (en) | Safety construction protective guard with reinforcing ring | |
| CN214573473U (en) | Collapsible town road construction pedestrian warns signpost | |
| Batra et al. | Autonomous Height Adjustable Speed Reducer | |
| CN215949106U (en) | Rail guard is used in civil engineering construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |