CN112342969A - But municipal construction is with retractable warning fence - Google Patents
But municipal construction is with retractable warning fence Download PDFInfo
- Publication number
- CN112342969A CN112342969A CN202011271132.XA CN202011271132A CN112342969A CN 112342969 A CN112342969 A CN 112342969A CN 202011271132 A CN202011271132 A CN 202011271132A CN 112342969 A CN112342969 A CN 112342969A
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- warning
- fixedly connected
- warning fence
- wall
- municipal construction
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 abstract description 9
- 230000006378 damage Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 13
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fencing (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention belongs to the technical field of municipal construction, and particularly relates to a retractable warning fence for municipal construction, which is used for warning through the warning fence in the municipal construction process to prevent external people from entering a construction area by mistake to cause damage, but the existing warning fence is large in size and needs to be conveyed through a corresponding transport vehicle when being transported, the larger the warning fence with a wider warning range is, the warning fence cannot be adjusted according to the required warning range and cannot be retracted, so that the application range of the warning fence is narrow, and the use value is low. According to the invention, the rotating shaft and the fixing frame are arranged, the fixing frame and the warning fence bodies are connected in a bearing manner, and when the warning fence bodies are transported, the two warning fence bodies can be folded together through the rotating shaft, so that the occupied space in the transportation process is further reduced, and the folding and unfolding functions are further improved.
Description
Technical Field
The invention relates to the technical field of municipal construction, in particular to a retractable warning fence for municipal construction.
Background
Various public infrastructure constructions matched with urban life belong to the municipal engineering category, such as common projects of urban roads, bridges, subways, underground pipelines, tunnels, riverways, rail transit, sewage treatment, garbage treatment and disposal, and various pipelines closely related to life; when carrying out municipal works, need carry out external warning through warning fence.
Municipal construction's in-process needs to be warned through the warning fence, prevents that external people from entering construction area by mistake and causing the injury, but current warning fence volume is comparatively huge, when transporting it, needs to carry through corresponding transport vechicle, and the warning fence volume that the warning scope is wider is big more, and the warning fence of this kind can't be according to the required regulation of warning scope, can't receive and release, leads to this warning fence application scope narrow and narrow, lacks use value.
Disclosure of Invention
The retractable warning fence for municipal construction is provided, and has the advantages that warning needs to be carried out through the warning fence in the process of municipal construction, and the situation that external people enter a construction area mistakenly to cause injury is avoided, but the existing warning fence is large in size and needs to be conveyed through a corresponding transport vehicle when being transported, the larger the warning fence with the wider warning range is, the warning fence cannot be adjusted in warning range according to needs and cannot be retracted, so that the application range of the warning fence is narrow and narrow, and the use value is low.
The invention provides a retractable warning fence for municipal construction, which comprises two warning fence bodies, wherein the outer walls of the two warning fence bodies are respectively provided with a stretching groove, the top inner walls and the bottom inner walls of the two stretching grooves are respectively fixedly connected with a sliding groove, the inner wall of each sliding groove is respectively connected with a sliding rod in a sliding manner, the outer wall of one opposite side of the two sliding rods on the same warning fence body is fixedly connected with the same auxiliary warning plate, the outer wall of one opposite side of the two auxiliary warning plates is respectively fixedly connected with a mounting post, the outer walls of the bottoms of the two mounting posts are respectively fixedly connected with a grounding seat, the outer wall of one opposite side of the two warning fence bodies is screwed with the same rotating shaft, the outer wall of the top and the outer wall of the bottom of the rotating shaft are respectively fixedly connected with a fixing frame, the fixing frame is connected with the warning fence bodies through a, when the warning fence body is installed, the length of the sliding rod on the warning board can be adjusted in a pulling mode according to the required warning range, so that the warning fence body can be suitable for warning under different environments, meanwhile, the auxiliary warning board is located inside the warning fence body and can be retracted, occupied space in the transportation process is reduced, and the use value of the warning fence body is improved.
Preferably, two equal fixedly connected with ground post of warning fence body bottom outer wall, and the equal fixedly connected with connecting plate of bottom outer wall that ground post was kept away from to two warning fence bodies.
Preferably, two the equal fixedly connected with expanding spring of outer wall of connecting plate and two erection columns, and the same telescopic link of the relative one side outer wall fixedly connected with of every two adjacent expanding spring, through being provided with telescopic link and expanding spring, when pulling out the supplementary warning board from the inside of warning fence body, telescopic link and expanding spring's shrink upper limit is the maximum distance of slide bar roll-off, carry out spacing protection through telescopic link and expanding spring to the removal of slide bar, prevent that slide bar sliding distance is too big to cause supplementary warning board and warning fence body to break away from.
Preferably, two the equal distance fixedly connected with warning strip of the same one side outer wall of warning fence body.
Preferably, two the equal fixedly connected with light trough of outer wall of warning fence body, and the equal distance fixedly connected with warning light of inner wall of two light troughs, the light trough is located the top of warning strip.
Preferably, the top outer wall of ground connection seat fixedly connected with fixed frame, and the equal fixedly connected with fixed plate of both sides outer wall of fixed frame.
Preferably, the through-hole has been opened to the top outer wall equidistance of fixed plate, and the inner wall of every through-hole all pegs graft and has the pile body, and the same board of driving a pile of the top outer wall fixedly connected with of a plurality of pile bodies through being provided with fixed frame, fixed plate, pile body and board of driving a pile, when carrying out the installation of this warning fence body, directly hit through pile driving equipment and hit the board of driving a pile, the pile body of the board below of will driving a pile is hit the underground and can be accomplished the installation of warning fence body, and is convenient high-efficient, and the warning fence body after the installation is.
Preferably, the bottom outer wall of ground connection seat is opened flutedly, and the top inner wall fixedly connected with cylinder of recess, the bottom outer wall fixedly connected with wheel board of cylinder, the bottom outer wall fixedly connected with universal wheel of wheel board.
The beneficial effects of the invention are as follows:
1. through being provided with spout, slide bar and supplementary warning board, when carrying out the installation of this warning fence body, according to required warning scope, the regulation of length is pulled out to the slide bar on the supplementary warning board of carrying out for this warning fence body can be applicable to the warning under the different environment, and simultaneously, supplementary warning board is located the inside of warning fence body, can receive and release it, reduces shared space in its transportation, improves the use value of this warning fence body.
2. Through being provided with rotation axis and mount, the connected mode between mount and the warning fence body is connected for the bearing, when carrying out the transportation of warning fence body, can pass through the rotation axis folding together with two warning fence bodies, further reduces the space that occupies in its transportation, further improves its function of receiving and releasing.
3. Through being provided with cylinder, wheel board and universal wheel, when carrying out the installation of this warning fence body, adjust cylinder and drive the universal wheel and the ground contact of wheel board below to be convenient for carry out the removal of erection column, improve the convenience of its installation.
4. Through being provided with fixed frame, fixed plate, pile body and the board of driving a pile, when carrying out the installation of this warning fence body, directly hit through pile equipment and drive a pile board, the pile body of the board below of will driving a pile is squeezed into the underground and can be accomplished the installation of warning fence body, and convenient high efficiency, the warning fence body after the installation is firm.
5. Through being provided with telescopic link and expanding spring, when will assist the warning board and pull out from the inside of warning fence body, telescopic link and expanding spring's shrink upper limit are the maximum distance of slide bar roll-off, carry out spacing protection through telescopic link and expanding spring to the removal of slide bar, prevent that slide bar sliding distance is too big to cause supplementary warning board and warning fence body to break away from.
Drawings
FIG. 1 is a schematic view of the overall structure of a retractable warning fence for municipal construction according to the present invention;
FIG. 2 is a side view of the overall structure of a retractable warning fence for municipal construction according to the present invention;
FIG. 3 is a schematic structural view of a grounding seat of the retractable warning fence for municipal construction according to the present invention;
fig. 4 is a schematic diagram of an auxiliary warning plate structure of the retractable warning fence for municipal construction provided by the invention.
In the figure: 1 warning fence body, 2 warning strips, 3 erection columns, 4 expanding springs, 5 connecting plates, 6 grounding columns, 7 grounding seats, 8 fixed frames, 9 auxiliary warning plates, 10 sliding rods, 11 warning lamps, 12 rotating shafts, 13 fixed frames, 14 lamp troughs, 15 pile bodies, 16 fixed plates, 17 telescopic rods, 18 cylinders, 19 wheel plates, 20 universal wheels, 21 grooves, 22 through holes, 23 piling plates and 24 sliding chutes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a retractable warning fence for municipal construction comprises two warning fence bodies 1, wherein the outer walls of the two warning fence bodies 1 are respectively provided with a stretching groove, the top inner walls and the bottom inner walls of the stretching grooves are respectively and fixedly connected with a sliding groove 24, the inner wall of each sliding groove 24 is respectively and slidably connected with a sliding rod 10, the outer wall of one side of each sliding rod 10, which is opposite to the other side of the two sliding rods 10, on the same warning fence body 1 is fixedly connected with a same auxiliary warning board 9, when the warning fence bodies 1 are installed, the pulling length of the sliding rods 10 on the auxiliary warning boards 9 is adjusted according to the required warning range, so that the warning fence bodies 1 can be suitable for warning under different environments, meanwhile, the auxiliary warning boards 9 are positioned inside the warning fence bodies 1, can be retracted, reduce the occupied space in the transportation process, and improve the use value of the warning fence bodies 1, equal fixedly connected with erection column 3 of the relative one side outer wall of two supplementary warning boards 9, and the equal fixedly connected with ground connection 7 of the bottom outer wall of two erection columns 3, the relative one side outer wall of two warning fence bodies 1 has connect same rotation axis 12 soon, and the equal fixedly connected with mount 13 of top outer wall and bottom outer wall of rotation axis 12, be connected for the bearing between mount 13 and the warning fence body 1, when warning fence body 1's transportation, can fold together two warning fence bodies 1 through rotation axis 12, further reduce the space that occupies in its transportation, further improve its function that receive and releases.
In the invention, the outer walls of the bottoms of the two warning fence bodies 1 are fixedly connected with the grounding column 6, and the outer walls of the bottoms of the two warning fence bodies 1 far away from the grounding column 6 are fixedly connected with the connecting plate 5.
According to the invention, the outer walls of the two connecting plates 5 and the two mounting columns 3 are fixedly connected with the telescopic springs 4, the outer wall of the opposite side of each two adjacent telescopic springs 4 is fixedly connected with the same telescopic rod 17, when the auxiliary warning board 9 is pulled out of the warning fence body 1, the upper limit of the contraction of the telescopic rods 17 and the telescopic springs 4 is the maximum distance of the sliding out of the slide rod 10, the telescopic rods 17 and the telescopic springs 4 are used for limiting and protecting the movement of the slide rod 10, and the auxiliary warning board 9 is prevented from being separated from the warning fence body 1 due to the overlarge sliding distance of the slide rod 10.
In the invention, the outer walls of the two warning fence bodies 1 at the same side are fixedly connected with warning strips 2 at equal distances.
In the invention, the outer walls of the two warning fence bodies 1 are fixedly connected with the lamp grooves 14, the inner walls of the two lamp grooves 14 are fixedly connected with the warning lamps 11 at equal distances, the lamp grooves 14 are positioned above the warning strips 2, and in the working process, the warning effect at night is improved through the warning lamps 11.
In the invention, the outer wall of the top of the grounding seat 7 is fixedly connected with a fixed frame 8, and the outer walls of two sides of the fixed frame 8 are fixedly connected with fixed plates 16.
According to the invention, through holes 22 are equidistantly formed in the outer wall of the top of the fixing plate 16, the inner wall of each through hole 22 is inserted with the pile body 15, the same pile driving plate 23 is fixedly connected to the outer walls of the tops of the pile bodies 15, when the warning fence body 1 is installed, the pile driving plate 23 is directly hit and driven by pile driving equipment, and the pile bodies 15 below the pile driving plates 23 are driven into the ground, so that the installation of the warning fence body 1 can be completed, the warning fence is convenient and efficient, and the installed warning fence body 1 is stable.
According to the invention, the bottom outer wall of the grounding seat 7 is provided with the groove 21, the top inner wall of the groove 21 is fixedly connected with the air cylinder 18, the bottom outer wall of the air cylinder 18 is fixedly connected with the wheel plate 19, and the bottom outer wall of the wheel plate 19 is fixedly connected with the universal wheel 20. when the warning fence body 1 is installed, the air cylinder 18 is adjusted to drive the universal wheel 20 below the wheel plate 19 to be in contact with the ground, so that the installation column 3 is convenient to move, and the installation convenience is improved.
When in use, when the warning fence body 1 is installed, the position of the auxiliary warning board 9 is adjusted according to the warning range, firstly, the adjusting cylinder 18 drives the universal wheel 20 below the wheel board 19 to contact with the ground, then the mounting post 3 is moved, in the moving process of the mounting post 3, the sliding rod 10 on the auxiliary warning board 9 slides on the inner wall of the sliding groove 24, the telescopic rod 17 and the telescopic spring 4 are extended and retracted along with the sliding rod, the auxiliary warning board 9 is limited and protected, after the position of the mounting post 3 is adjusted, the cylinder 18 is reset, the pile driving equipment is used for driving the pile plate 23 into the ground to drive the pile body 15 below the pile plate 23 into the ground, the installation of the warning fence body 1 is completed, in the transportation process of the warning fence body 1, can fold together two warning fence bodies 1 through rotation axis 12, reduce the space that occupies in its transportation, conveniently transport it.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A retractable warning fence for municipal construction comprises two warning fence bodies (1) and is characterized in that the outer walls of the two warning fence bodies (1) are provided with stretching grooves, the top inner walls and the bottom inner walls of the two stretching grooves are fixedly connected with sliding grooves (24), the inner wall of each sliding groove (24) is slidably connected with a sliding rod (10), the outer wall of one side, opposite to the two sliding rods (10), on the same warning fence body (1) is fixedly connected with the same auxiliary warning plate (9), the outer wall of one side, opposite to the two auxiliary warning plates (9) is fixedly connected with mounting columns (3), the outer wall of the bottom of each mounting column (3) is fixedly connected with a grounding seat (7), the outer wall of one side, opposite to the two warning fence bodies (1) is screwed with the same rotating shaft (12), and the top outer wall and the outer wall of the bottom of the rotating shaft (12) are fixedly connected with fixing frames (13), the fixed frame (13) is connected with the warning fence body (1) through a bearing.
2. The retractable warning fence for municipal construction according to claim 1, characterized in that the outer walls of the bottoms of the two warning fence bodies (1) are fixedly connected with a grounding column (6), and the outer walls of the bottoms of the two warning fence bodies (1) far away from the grounding column (6) are fixedly connected with a connecting plate (5).
3. The retractable warning fence for municipal construction according to claim 2, characterized in that the outer walls of the two connecting plates (5) and the two mounting posts (3) are fixedly connected with telescopic springs (4), and the outer wall of the opposite side of each two adjacent telescopic springs (4) is fixedly connected with the same telescopic rod (17).
4. The retractable warning fence for municipal construction according to claim 1, characterized in that two warning fence bodies (1) are fixedly connected with warning bars (2) at equal distances from the outer wall of the same side.
5. The retractable warning fence for municipal construction according to claim 4, characterized in that the outer walls of the two warning fence bodies (1) are fixedly connected with light troughs (14), the inner walls of the two light troughs (14) are fixedly connected with warning lamps (11) at equal distances, and the light troughs (14) are located above the warning bars (2).
6. A retractable warning fence for municipal construction according to any one of claims 1 to 5, characterized in that the top outer wall of the grounding seat (7) is fixedly connected with a fixed frame (8), and the outer walls of both sides of the fixed frame (8) are fixedly connected with fixed plates (16).
7. The retractable warning fence for municipal construction according to claim 6, wherein the top outer wall of the fixing plate (16) is provided with through holes (22) at equal intervals, the inner wall of each through hole (22) is inserted with a pile (15), and the top outer walls of a plurality of piles (15) are fixedly connected with the same piling plate (23).
8. The retractable warning fence for municipal construction according to claim 1, characterized in that a groove (21) is formed in the outer bottom wall of the grounding seat (7), an air cylinder (18) is fixedly connected to the inner top wall of the groove (21), a wheel plate (19) is fixedly connected to the outer bottom wall of the air cylinder (18), and a universal wheel (20) is fixedly connected to the outer bottom wall of the wheel plate (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011271132.XA CN112342969B (en) | 2020-11-13 | 2020-11-13 | But municipal construction is with retractable warning fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011271132.XA CN112342969B (en) | 2020-11-13 | 2020-11-13 | But municipal construction is with retractable warning fence |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112342969A true CN112342969A (en) | 2021-02-09 |
| CN112342969B CN112342969B (en) | 2022-06-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011271132.XA Expired - Fee Related CN112342969B (en) | 2020-11-13 | 2020-11-13 | But municipal construction is with retractable warning fence |
Country Status (1)
| Country | Link |
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| CN (1) | CN112342969B (en) |
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| CN206071221U (en) * | 2016-10-11 | 2017-04-05 | 张海涛 | A kind of power safety warning device |
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| CN108412299A (en) * | 2018-05-28 | 2018-08-17 | 佛山恩慈科技有限公司 | A kind of power construction protective fence that practicability is high |
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| CN211173386U (en) * | 2019-11-27 | 2020-08-04 | 贾建军 | Building construction safety control rail |
| CN211313601U (en) * | 2019-11-05 | 2020-08-21 | 中国十七冶集团有限公司 | Building site management protector |
| CN211368482U (en) * | 2019-11-22 | 2020-08-28 | 四川路通建设工程有限公司 | Town road construction warning device |
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2020
- 2020-11-13 CN CN202011271132.XA patent/CN112342969B/en not_active Expired - Fee Related
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Also Published As
| Publication number | Publication date |
|---|---|
| CN112342969B (en) | 2022-06-10 |
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