CN212428328U - Guardrail is used in municipal works construction - Google Patents
Guardrail is used in municipal works construction Download PDFInfo
- Publication number
- CN212428328U CN212428328U CN202020851595.2U CN202020851595U CN212428328U CN 212428328 U CN212428328 U CN 212428328U CN 202020851595 U CN202020851595 U CN 202020851595U CN 212428328 U CN212428328 U CN 212428328U
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- threaded holes
- guardrail
- base
- baffle
- side plate
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Abstract
The utility model discloses a guardrail for municipal engineering construction, which comprises two support stand columns and a foldable baffle, wherein each support stand column comprises a base and stand columns arranged on the base, insertion grooves are formed in the left and right side plates of each stand column along the vertical direction, first threaded holes are symmetrically formed in the front side plate of each stand column on one side of each insertion groove along the vertical direction, and the foldable baffle is inserted in the adjacent insertion grooves of the two stand columns; second threaded holes are formed in the left side plate and the right side plate of the foldable baffle corresponding to the threaded holes, and the foldable baffle is fixedly connected with the stand column through the bolt in the first threaded holes and the second threaded holes. The utility model discloses simple structure, reasonable in design can change the shape of guardrail according to the actual demand of construction, removes the position of rail, and is wider to the adaptation of place scope, and convenient and fast is favorable to going on of municipal construction operation.
Description
Technical Field
The utility model relates to a municipal works field, concretely relates to guardrail is used in municipal works construction.
Background
The construction guardrail is generally made of iron and is manufactured by processing seamless iron pipes through the processes of bending, welding, grinding and polishing, high-pressure paint baking, film pasting and the like layer by layer. The method is widely applied to isolation and warning of construction sites. Construction barriers are commonly used on ordinary roads, highways and also on various levels of road intersections, toll stations, bridges and parking lots, stations, docks, hazardous areas and road construction sites. Municipal construction has a great influence on surrounding traffic, resident activities and the like, and casualty accidents are easily caused if ordinary people enter a construction site. The existing protective guard for construction is simple, poor in adaptability to different construction site ranges, later construction range changes and the like, poor in safety and mobility, and incapable of meeting complex engineering requirements.
SUMMERY OF THE UTILITY MODEL
The utility model discloses just not enough to prior art exists provides a guardrail for municipal works construction.
The utility model provides a guardrail for municipal works construction, includes two support post, folding baffle, the support post includes the base and installs the stand on the base, the inserting groove has all been seted up along vertical direction to the both sides board about the stand, has seted up first screw hole along vertical direction symmetry on the stand front side board of inserting groove one side, and folding baffle pegs graft in the adjacent inserting groove of coexistence post. Second threaded holes are formed in the left side plate and the right side plate of the foldable baffle corresponding to the threaded holes, and the foldable baffle is fixedly connected with the stand column through the bolt in the first threaded holes and the second threaded holes.
Further, the foldable baffle comprises a plurality of baffle single bodies, and every two adjacent baffle single bodies are hinged through a hinge.
Furthermore, the landing legs are installed at four corners of the base bottom plate.
Further, the base below is equipped with the mounting panel, and the universal wheel is all installed to four edges of mounting panel bottom plate, correspond the position on the base roof and install four electronic jars, electronic jar stretches out the end and passes base and mounting panel fixed connection.
Further, the mounting plate is located between the legs.
Furthermore, the universal wheels are provided with brakes.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, reasonable in design can change the shape of guardrail according to the actual demand of construction, removes the position of rail, and is wider to the adaptation of place scope, and convenient and fast is favorable to going on of municipal construction operation.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the foldable baffle of the present invention;
fig. 3 is a schematic view of the usage state of the present invention.
In the figure: support column 1, base 11, landing leg 111, stand 12, inserting groove 121, first screw hole 122, mounting panel 13, universal wheel 131, electronic jar 14, collapsible baffle 2, baffle monomer 20, second screw hole 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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. 1-3, a guardrail for municipal engineering construction comprises two support columns 1 and a foldable baffle 2. The supporting upright column 1 comprises a base 11 and an upright column 12 installed on the base 11, inserting grooves 121 are formed in the left side plate and the right side plate of the upright column 12 along the vertical direction, and first threaded holes 122 are symmetrically formed in the front side plate of the upright column 12 on one side of the inserting grooves 121 along the vertical direction. Base 11 below is equipped with mounting panel 13, and universal wheel 131 is all installed to four edges of mounting panel 13 bottom plate, all be equipped with the brake on the universal wheel 131. Four electric cylinders 14 are installed at corresponding positions on a top plate of the base 11, and extending ends of the electric cylinders 14 penetrate through the base 11 and are fixedly connected with the mounting plate 13. Four corners of the bottom plate of the base 11 are provided with supporting legs 111. The mounting plate 13 is located between the legs 111.
The foldable baffle 2 comprises a plurality of baffle single bodies 20, and two adjacent baffle single bodies 20 are hinged through a hinge. The foldable baffle 2 is inserted into the adjacent insertion grooves 121 of the two upright posts 12. Second threaded holes 21 are formed in the left side plate and the right side plate of the foldable baffle 2 corresponding to the threaded holes 122, and the foldable baffle 2 is fixedly connected with the stand column 12 by being screwed into the first threaded holes 122 and the second threaded holes 21 through bolts.
When the foldable enclosure is used, the number of the supporting upright posts 1 and the number of the foldable baffle plates 2 are determined according to the actual requirement of the enclosure site. Transporting the device to a site, placing a plurality of support upright posts 1 on a straight line, wherein the distance between two adjacent support upright posts 1 is the length of a foldable baffle plate 2, inserting the foldable baffle plate 2 into an insertion groove 121 between two adjacent upright posts 12, screwing the insertion groove into a first threaded hole 122 and a second threaded hole 21 through bolts, fixedly connecting the foldable baffle plate 2 with the upright posts 12, electrifying all electric equipment in the device, starting an electric cylinder 14, extending the extending end of the electric cylinder 14 to drive a mounting plate 13 to move downwards, enabling a universal wheel 131 to be positioned below a supporting leg 111, pushing the support upright posts 1 to move, adjusting the guardrail to be a straight line (as shown in figure 3) or to be an arc shape or a closed ring shape and the like according to the shape of a required enclosure field, adjusting the device to be proper, braking a brake on the universal wheel 131, starting the electric cylinder 14, the extending end of the electric cylinder 14 retracts to drive the mounting plate 13 to move upwards, so that the universal wheels 131 are separated from the ground, and the supporting legs 111 are in contact with the ground. The utility model discloses simple structure, reasonable in design can change the shape of guardrail according to the actual demand of construction, removes the position of rail, and is wider to the adaptation of place scope, and convenient and fast is favorable to going on of municipal construction operation.
Claims (6)
1. The utility model provides a guardrail is used in municipal works construction which characterized in that: the foldable support column comprises two support columns (1) and a foldable baffle (2), wherein each support column (1) comprises a base (11) and a column (12) installed on the base (11), insertion grooves (121) are formed in the left side plate and the right side plate of each column (12) along the vertical direction, first threaded holes (122) are symmetrically formed in the front side plate of each column (12) on one side of each insertion groove (121) along the vertical direction, and the foldable baffle (2) is inserted into the insertion grooves (121) adjacent to the two columns (12); second threaded holes (21) are formed in the positions, corresponding to the threaded holes (122), of the left side plate and the right side plate of the foldable baffle (2), the foldable baffle (2) is connected into the first threaded holes (122) and the second threaded holes (21) through bolt bolts, and the foldable baffle (2) is fixedly connected with the stand column (12).
2. The guardrail for municipal engineering construction according to claim 1, wherein: the foldable baffle (2) comprises a plurality of baffle single bodies (20), and every two adjacent baffle single bodies (20) are hinged through a hinge.
3. The guardrail for municipal engineering construction according to claim 1, wherein: four corners of the base plate of the base (11) are provided with supporting legs (111).
4. The guardrail for municipal engineering construction according to claim 1, wherein: base (11) below is equipped with mounting panel (13), and universal wheel (131) are all installed to four edges of mounting panel (13) bottom plate, correspond the position on base (11) roof and install four electronic jar (14), electronic jar (14) stretch out the end and pass base (11) and mounting panel (13) fixed connection.
5. The guardrail for municipal engineering construction according to claim 4, wherein: the mounting plate (13) is positioned between the support legs (111).
6. The guardrail for municipal engineering construction according to claim 4, wherein: the universal wheels (131) are all provided with brakes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020851595.2U CN212428328U (en) | 2020-05-20 | 2020-05-20 | Guardrail is used in municipal works construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020851595.2U CN212428328U (en) | 2020-05-20 | 2020-05-20 | Guardrail is used in municipal works construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212428328U true CN212428328U (en) | 2021-01-29 |
Family
ID=74287844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020851595.2U Active CN212428328U (en) | 2020-05-20 | 2020-05-20 | Guardrail is used in municipal works construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212428328U (en) |
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2020
- 2020-05-20 CN CN202020851595.2U patent/CN212428328U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |