CN216476722U - Municipal construction road rail guard with adjustable - Google Patents
Municipal construction road rail guard with adjustable Download PDFInfo
- Publication number
- CN216476722U CN216476722U CN202123080296.7U CN202123080296U CN216476722U CN 216476722 U CN216476722 U CN 216476722U CN 202123080296 U CN202123080296 U CN 202123080296U CN 216476722 U CN216476722 U CN 216476722U
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- Prior art keywords
- plate
- fixed
- auxiliary
- protection
- supporting column
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- Expired - Fee Related
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- 238000010276 construction Methods 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims description 44
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 238000002955 isolation Methods 0.000 abstract description 8
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model discloses a municipal construction road rail guard with adjustable, comprising a base plate, the central point on bottom plate top puts the department and is fixed with first pillar, one side of first pillar is provided with the second pillar, all be fixed with the right angle cassette on the outer wall of first pillar and second pillar one side, the total four groups of right angle cassette, the inside of right angle cassette is fixed with the protecting frame, the top of first pillar and second pillar all is fixed with outer support column, and the inside slidable mounting of outer support column has the traveller, the top of traveller is fixed with the roof, main guard plate is installed to the bottom of roof, the inside slidable mounting of main guard plate has vice guard plate. The utility model discloses not only can be applicable to different road environment and isolation demand, promote the work application scope of rail guard to the construction is swiftly convenient, improves the construction convenience of rail guard.
Description
Technical Field
The utility model relates to a rail guard technical field specifically is a municipal construction road rail guard with adjustable.
Background
The municipal road guardrail is a traffic galvanized plastic-sprayed steel guardrail, has novel appearance, easy installation, safety, reliability and low price, is suitable for isolating urban traffic main roads, green isolation belts in the middle of expressways, bridges, secondary roads, rural roads, toll gates and the like, mainly separates motor vehicles, non-motor vehicles and pedestrian traffic, longitudinally separates roads on the cross section, enables the motor vehicles, the non-motor vehicles and the pedestrians to separately run, and blocks the pedestrians, bicycles or motor vehicles trying to cross the roads, so the road guardrail needs to have certain height, certain density and certain strength.
If the license bulletin No. CN212153224U discloses a municipal road protective guard convenient to move and strong in stability, which comprises a municipal protective guard, wherein the municipal protective guard comprises support columns positioned at two ends and a plurality of groups of stop levers horizontally fixed between two groups of support columns, a top sleeve pad is embedded at the upper end of each support column, a rubber sleeve pad is embedded at the lower end of each support column, an inner cavity is formed in each support column in a machining mode, two groups of baffles are symmetrically welded at the upper end and the lower end of each inner cavity, an adjustable moving mechanism is designed, when the municipal protective guard needs to be moved, the moving mechanism can be adjusted out and the displacement of the moving mechanism is adjusted, the flexibility of the municipal protective guard is improved, but the problems that the height of the existing municipal construction road protective guard is fixed after the arrangement is finished, the adjustment is difficult in the later stage, the municipal protective guard is difficult to adapt to different road environments and isolation requirements, and the existing protective guard is arranged along a road, time and labor are wasted, and inconvenience is brought to the operation of workers.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a municipal construction road rail guard with adjustable to the guardrail that provides the rail guard among the above-mentioned background art highly is difficult to carry out the problem of adjusting according to road environment and isolation demand.
In order to achieve the above object, the utility model provides a following technical scheme: an adjustable municipal construction road guard rail comprises a bottom plate, a first supporting column is fixed at the center of the top end of the bottom plate, a second support is arranged at one side of the first support, right-angle clamping seats are fixed on the outer walls of one sides of the first support and the second support, the right-angle clamping seats are four groups in total, a protective frame is fixed in the right-angle clamping seats, outer supporting columns are fixed at the top ends of the first supporting column and the second supporting column, a sliding column is slidably arranged in the outer supporting column, a top plate is fixed at the top end of the sliding column, a main protection plate is arranged at the bottom end of the top plate, an auxiliary protection plate is slidably arranged inside the main protection plate, the bottom end of the auxiliary protection plate extends to the outside of the main protection plate and is fixedly connected with the top end of the right-angle clamping seat, and the outer wall of one side of the first support column is provided with an auxiliary connecting sheet, and the outer wall of one side of the second support column is provided with a main connecting sheet.
Preferably, the internally mounted of protection frame has the multiunit protection spreader, the protection spreader is along the equidistant distribution of vertical direction of protection frame, the protection spreader adopts stainless steel cavity steel pipe to make.
Preferably, the main connecting pieces are provided with two groups, the two groups of main connecting pieces are in a symmetrical structure about the central line of the second support column, and both sides of the surface of each main connecting piece are provided with first through holes.
Preferably, the two sides of the surface of the auxiliary connecting sheet are provided with two groups of second through holes.
Preferably, a protecting sleeve is fixed at the top end of the outer supporting column, a positioning plate is fixed on one side of the surface of the sliding column, locking holes at equal intervals are formed in the surface of the positioning plate, a locking bolt is installed on one side of the surface of the protecting sleeve, and the threaded end of the locking bolt extends to the outside of the outer supporting column.
Preferably, the auxiliary protection plate is made of a galvanized plastic-sprayed steel plate, and the cross section of the auxiliary protection plate is rectangular.
Preferably, the outer walls of the two sides of the auxiliary protection plate are all fixed with right-angle seats, the top ends of the right-angle seats are provided with bolts, and the bottom ends of the bolts extend to the outer portions of the right-angle clamping seats.
Compared with the prior art, the beneficial effects of the utility model are that: the adjustable municipal construction road protective guard can be suitable for different road environments and isolation requirements, the working application range of the protective guard is widened, construction is rapid and convenient, and construction convenience of the protective guard is improved;
(1) the top plate is manually pulled through the mutually matched structures of the auxiliary protection plate, the main protection plate and the like, so that the top plate drives the main protection plate to move upwards, the auxiliary protection plate and the main protection plate slide relatively, the sliding column and the outer support column slide relatively, namely, a plane formed by the main protection plate and the auxiliary protection plate is extended, the protection height of the protective guard can be adjusted, the protective guard is suitable for different road environments and isolation requirements, and the working application range of the protective guard is expanded;
(2) taking out a plurality of groups of the protective guards through a structure with a first through hole, a second through hole and the like which are matched with each other, enabling an auxiliary connecting sheet on the outer wall of the first support column to be clamped between two groups of main connecting sheets, and enabling a bolt to penetrate through the first through hole and the second through hole until the bolt penetrates through the main connecting sheets, namely completing the splicing and assembling work of two adjacent groups of protective guards;
(3) through being provided with the structure of mutually supporting such as vice guard plate and right angle cassette, the protection spreader adopts cavity stainless steel pipe, improves the barrier propterty of protecting frame, connects vice guard plate and right angle cassette through the right angle seat simultaneously, improves the structural strength of rail guard, prolongs the life of rail guard.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the main protection plate and the auxiliary protection plate of the present invention;
FIG. 4 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 5 is a schematic diagram of the splicing state structure of the present invention;
in the figure: 1. a base plate; 2. a first support; 201. a second support; 3. a right-angle clamping seat; 4. a protective frame; 5. a protective cross post; 6. a main connecting sheet; 601. a first through hole; 7. a secondary connecting sheet; 701. a second through hole; 8. an outer support column; 801. a protective sleeve; 9. a traveler; 901. positioning a plate; 902. a locking hole; 10. a top plate; 11. a main protection plate; 12. a secondary guard plate; 13. locking the bolt; 14. a right-angle seat.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides an embodiment: an adjustable municipal construction road guard fence comprises a bottom plate 1, wherein a first support column 2 is fixed at the center of the top end of the bottom plate 1, a second support column 201 is arranged on one side of the first support column 2, right-angle clamping seats 3 are fixed on the outer walls of one sides of the first support column 2 and the second support column 201, four groups of the right-angle clamping seats 3 are provided, a protection frame 4 is fixed inside the right-angle clamping seats 3, a plurality of groups of protection transverse columns 5 are installed inside the protection frame 4, the protection transverse columns 5 are distributed at equal intervals along the vertical direction of the protection frame 4, the protection transverse columns 5 are made of stainless steel hollow steel pipes, and the protection performance of the protection frame 4 is improved through the protection transverse columns 5;
the top ends of the first supporting column 2 and the second supporting column 201 are both fixed with an outer supporting column 8, a sliding column 9 is slidably mounted inside the outer supporting column 8, a top plate 10 is fixed at the top end of the sliding column 9, a main protection plate 11 is mounted at the bottom end of the top plate 10, an auxiliary protection plate 12 is slidably mounted inside the main protection plate 11, the bottom end of the auxiliary protection plate 12 extends to the outside of the main protection plate 11 and is fixedly connected with the top end of the right-angle clamping seat 3, the auxiliary protection plate 12 is made of a galvanized plastic-sprayed steel plate, the cross section of the auxiliary protection plate 12 is rectangular, and the galvanized plastic-sprayed steel plate is high in corrosion resistance;
manually pulling the top plate 10 to enable the top plate 10 to drive the main protection plate 11 to move upwards, wherein the auxiliary protection plate 12 and the main protection plate 11 slide relatively at the moment, the sliding columns 9 and the outer support columns 8 slide relatively, and a plane formed by the main protection plate 11 and the auxiliary protection plate 12 extends;
the right-angle seats 14 are fixed on the outer walls of the two sides of the auxiliary protection plate 12, bolts are mounted at the top ends of the right-angle seats 14, the bottom ends of the bolts extend to the outside of the right-angle clamping seats 3, the auxiliary protection plate 12 and the right-angle clamping seats 3 are connected through the right-angle seats 14, the structural strength of the guard rail is improved, and the service life of the guard rail is prolonged;
a protecting sleeve 801 is fixed at the top end of the outer supporting column 8, a positioning plate 901 is fixed on one side of the surface of the sliding column 9, locking holes 902 with equal intervals are formed in the surface of the positioning plate 901, a locking bolt 13 is installed on one side of the surface of the protecting sleeve 801, the threaded end of the locking bolt 13 extends to the outside of the outer supporting column 8, the locking bolt 13 penetrates through the protecting sleeve 801 and the positioning plate 901, namely the positions of the outer supporting column 8 and the sliding column 9 are locked, and secondary sliding of the main protecting plate 11 and the auxiliary protecting plate 12 is avoided;
the protection height of the guard rail can be adjusted by extending the main protection plate 11 and the auxiliary protection plate 12, so that the guard rail is suitable for different road environments and isolation requirements, and the working application range of the guard rail is widened;
the outer wall of one side of the first support column 2 is provided with an auxiliary connecting sheet 7, two sides of the surface of the auxiliary connecting sheet 7 are provided with second through holes 701, the second through holes 701 are provided with two groups, the outer wall of one side of the second support column 201 is provided with a main connecting sheet 6, the main connecting sheets 6 are provided with two groups, the two groups of main connecting sheets 6 are in a symmetrical structure relative to the central line of the second support column 201, and two sides of the surface of the main connecting sheet 6 are provided with first through holes 601;
the worker takes out a plurality of groups of the guard railings, so that the auxiliary connecting pieces 7 on the outer wall of the first support 2 are clamped between the two groups of the main connecting pieces 6, the bolts penetrate through the first through holes 601 and the second through holes 701 until the bolts penetrate through the main connecting pieces 6, and splicing and assembling work of the two adjacent groups of the guard railings is completed.
When the protective guard is used, firstly, a worker arranges the protective guard at a designated point, then the worker manually pulls the top plate 10 to enable the top plate 10 to drive the main protective plate 11 to move upwards, at the moment, the auxiliary protective plate 12 and the main protective plate 11 slide relatively, the sliding columns 9 and the outer supporting columns 8 slide relatively, namely, a plane formed by the main protective plate 11 and the auxiliary protective plate 12 extends, then, the worker penetrates the protective sleeve 801 and the positioning plate 901 to lock the positions of the outer supporting columns 8 and the sliding columns 9, secondary sliding of the main protective plate 11 and the auxiliary protective plate 12 is avoided, the protective height of the protective guard can be adjusted, the protective guard is suitable for different road environments and isolation requirements, the working application range of the protective guard is expanded, when the protective guard is spliced, the worker takes out a plurality of groups of the protective guards, and the auxiliary connecting sheets 7 on the outer wall of the first support 2 are clamped between the two groups of main connecting sheets 6, and pass first through-hole 601, second through-hole 701 with the bolt, until the bolt passes main connection piece 6, accomplish the concatenation of two sets of adjacent rail guards promptly, the equipment work, the operation is swift convenient, strengthen the efficiency of construction of rail guard, at the inside equidistant protection spreader 5 of protective frame 4, protection spreader 5 adopts the hollow stainless steel pipe, improves protective frame 4's barrier properties, connects vice guard plate 12 and right angle cassette 3 through right angle seat 14 simultaneously, improves the structural strength of rail guard, the life of extension rail guard.
Claims (7)
1. The utility model provides a municipal construction road rail guard with adjustable which characterized in that: the anti-collision device comprises a base plate (1), wherein a first supporting column (2) is fixed at the center of the top end of the base plate (1), a second supporting column (201) is arranged on one side of the first supporting column (2), right-angle clamping seats (3) are fixed on the outer walls of one sides of the first supporting column (2) and the second supporting column (201), four groups of the right-angle clamping seats (3) are arranged, a protective frame (4) is fixed inside the right-angle clamping seats (3), outer supporting columns (8) are fixed at the top ends of the first supporting column (2) and the second supporting column (201), sliding columns (9) are slidably mounted inside the outer supporting columns (8), a top plate (10) is fixed at the top end of each sliding column (9), a main protective plate (11) is mounted at the bottom end of the top plate (10), an auxiliary protective plate (12) is slidably mounted inside the main protective plate (11), and the bottom end of the auxiliary protective plate (12) extends to the outside of the main protective plate (11) and is fixedly connected with the top end of the right-angle clamping seats (3), and an auxiliary connecting sheet (7) is arranged on the outer wall of one side of the first support column (2), and a main connecting sheet (6) is arranged on the outer wall of one side of the second support column (201).
2. The adjustable municipal construction road guard rail of claim 1, wherein: the interior mounting of protection frame (4) has multiunit protection spreader (5), protection spreader (5) are along the vertical direction equidistant distribution of protection frame (4), protection spreader (5) adopt stainless steel cavity steel pipe to make.
3. The adjustable municipal construction road guard rail of claim 1, wherein: the main connecting pieces (6) are arranged in two groups, the two groups of main connecting pieces (6) are of symmetrical structures about the center line of the second support column (201), and first through holes (601) are formed in the two sides of the surface of each main connecting piece (6).
4. The adjustable municipal construction road guard rail of claim 1, wherein: second through holes (701) are formed in two sides of the surface of the auxiliary connecting piece (7), and two groups of the second through holes (701) are arranged.
5. The adjustable municipal construction road guard rail of claim 1, wherein: a protecting sleeve (801) is fixed at the top end of the outer supporting column (8), a positioning plate (901) is fixed on one side of the surface of the sliding column (9), locking holes (902) with equal intervals are formed in the surface of the positioning plate (901), a locking bolt (13) is installed on one side of the surface of the protecting sleeve (801), and the threaded end of the locking bolt (13) extends to the outside of the outer supporting column (8).
6. The adjustable municipal construction road guard rail of claim 1, wherein: the auxiliary protection plate (12) is made of a galvanized plastic-sprayed steel plate, and the cross section of the auxiliary protection plate (12) is rectangular.
7. The adjustable municipal construction road guard rail of claim 1, wherein: the auxiliary protection plate is characterized in that right-angle seats (14) are fixed on the outer walls of the two sides of the auxiliary protection plate (12), bolts are installed at the top ends of the right-angle seats (14), and the bottom ends of the bolts extend to the outer portions of the right-angle clamping seats (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123080296.7U CN216476722U (en) | 2021-12-09 | 2021-12-09 | Municipal construction road rail guard with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123080296.7U CN216476722U (en) | 2021-12-09 | 2021-12-09 | Municipal construction road rail guard with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216476722U true CN216476722U (en) | 2022-05-10 |
Family
ID=81421878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123080296.7U Expired - Fee Related CN216476722U (en) | 2021-12-09 | 2021-12-09 | Municipal construction road rail guard with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216476722U (en) |
-
2021
- 2021-12-09 CN CN202123080296.7U patent/CN216476722U/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: 20220510 |