CN220889750U - Road construction that quick ann was torn open encloses fender - Google Patents
Road construction that quick ann was torn open encloses fender Download PDFInfo
- Publication number
- CN220889750U CN220889750U CN202322369368.2U CN202322369368U CN220889750U CN 220889750 U CN220889750 U CN 220889750U CN 202322369368 U CN202322369368 U CN 202322369368U CN 220889750 U CN220889750 U CN 220889750U
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- Prior art keywords
- stand
- fence
- stand column
- road construction
- upright
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- 238000010276 construction Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000003466 welding Methods 0.000 claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 8
- 238000005553 drilling Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a road construction fence capable of being quickly assembled and disassembled, which relates to the technical field of road construction, and comprises at least two fences and a stand column, wherein the stand column is perpendicular to the ground and is fixed on the ground through a stand column base, the fences are respectively arranged on two sides of the stand column, detachable connecting pieces are fixedly arranged on one side of the fences, which is close to one side edge of the stand column, the detachable connecting pieces are also fixedly arranged at the corresponding positions of the same sides of the stand column, the fences can be fixedly arranged on the stand column through the detachable connecting pieces, positioning triangular grooves are respectively arranged at the stand column bases on two sides of the stand column, which are contacted with the fences, the positioning triangular grooves are formed by welding two triangular steel plates on the bases, the groove width is consistent with the thickness of the fence, the positioning triangular grooves are arranged in an offset mode, and one side edge of the positioning triangular grooves is flush with one side edge of nuts arranged on the stand column. The road construction fence capable of being quickly assembled and disassembled is realized by introducing the detachable connecting piece, and the problems of difficulty and damage caused by the traditional drilling tail wire and spot welding mode are avoided.
Description
Technical Field
The utility model relates to the technical field of road construction, in particular to a road construction fence capable of being quickly installed and removed.
Background
In urban infrastructure construction and maintenance, various pipeline construction and repair work is often required. These tasks are typically performed on public roads and streets, often requiring temporary enclosures to be provided in order to ensure the safety of the job site and the proper circulation of traffic. These construction barriers are not only used to isolate the construction area, but also provide safe working and passage space for workers and pedestrians. However, conventional enclosure mounting methods have problems, particularly during the process of installing and removing the enclosure, challenges and problems are often encountered.
At present, a common surrounding baffle mounting mode adopts drill tail wire fixing and stand column spot welding auxiliary fixing. Although this approach ensures the stability of the enclosure, it has some inconveniences. Firstly, the installation process of the mode is complicated, multiple fixing operations are needed, and the construction difficulty is increased. Secondly, when later stage needs to demolish and enclose the fender, boring the tail wire and welding position often can lead to enclosing the fender and damage, has not only influenced the construction progress, still can lead to extra cost of maintenance. Therefore, a more efficient and convenient enclosure installation mode is sought, so that the construction efficiency is improved, the cost is reduced, and the urgent requirement is met.
Disclosure of utility model
In order to solve the problems, the utility model provides a road construction fence which is quickly assembled and disassembled, and aims to effectively overcome the problems of the traditional installation mode and improve the installation and disassembly efficiency of the fence, thereby providing a more convenient solution for the construction and maintenance work of urban infrastructures.
The utility model provides a road construction fence which is quickly assembled and disassembled, which consists of at least two fences and a stand column, wherein the stand column is perpendicular to the ground and is fixed on the ground through a stand column base, the fences are respectively arranged on two sides of the stand column, detachable connecting pieces are fixedly arranged on one side of the fences, which is close to one side edge of the stand column, the detachable connecting pieces are fixedly arranged at the corresponding positions of the same sides of the stand column, the fences can be fixedly arranged on the stand column through the detachable connecting pieces, positioning triangular grooves are respectively arranged at the stand column bases on two sides of the stand column, which are contacted with the fences, the positioning triangular grooves are formed by welding two triangular steel plates on the bases, the groove width is consistent with the thickness of the fence, the positioning triangular grooves are arranged in an offset mode, one side edge of the positioning triangular grooves is flush with one side edge of a nut of the stand column, and the positioning triangular grooves are used for ensuring that the fences can keep the same horizontal position with one side of the stand column during installation, and ensuring stability and position accuracy.
Further, the detachable connecting piece includes nut, bolt, and the fixed mode of detachable connecting piece is the welding, and the nut distributes the welding on enclosing the one side that keeps off and is close to stand one side edge, and the corresponding position of stand homonymy also welds the same nut, can pass through the nut of both sides when enclosing the fender when the installation bolted connection can be with the bolt unscrewing when enclosing the fender when demolising, and the location triangular groove can be ensured in this technical scheme and enclose the position one-to-one between the fender time nut.
Further, the stand still includes the bracing, the bracing is square steel, and the bracing slope sets up in the perpendicular that encloses the fender, and one end welds on the stand, and the other end welds in the stand base or fixes subaerial.
Furthermore, the enclosure is preferably a finished color steel enclosure, and the upright post is preferably a square steel pipe.
Further, the column base is fixed on the ground through expansion screws.
In summary, the application has the following beneficial technical effects:
The road construction fence capable of being quickly assembled and disassembled is realized by introducing the detachable connecting piece, and the problems of difficulty and damage caused by the traditional drilling tail wire and spot welding mode are avoided. The connection mode of nut and bolt makes the connection between enclosing fender and the stand more firm, convenient to detach and maintenance. Meanwhile, the design of the positioning triangular groove ensures the accurate alignment of the fence and the upright post, and effectively improves the construction efficiency. The introduction of the diagonal braces enhances the stability of the structure, so that the enclosure is firmer in the use process. The whole scheme is simple and practical, can be widely applied to various construction barriers, so that the construction efficiency is improved, the cost is reduced, and the environment protection is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is an elevation view of an embodiment of the present utility model;
fig. 2 is a side view of an embodiment of the present utility model.
Reference numerals: the device comprises a fence 10, nuts 11, bolts 12, a column 20, a column base 21, a positioning triangular groove 22, inclined struts 23 and expansion bolts 24.
Detailed Description
Hereinafter, the technology in the embodiments of the present utility model will be clearly and completely described; it is apparent that the described embodiments are only some, but not all, embodiments of the utility model; all other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to fall within the scope of the present utility model.
Referring to fig. 1 and 2, the present embodiment includes at least two enclosures (10) and one column (20). The upright (20) is perpendicular to the ground and is fixed to the ground by means of expansion bolts (24) of the upright base (21). The enclosing barriers (10) are respectively arranged at two sides of the upright post (20) and form an enclosing area with the upright post (20). On the inner side surface of the enclosure (10) close to one side edge of the upright post (20), detachable connecting pieces, such as nuts (11), are fixedly distributed. The corresponding positions of the same side upright posts (20) are fixedly provided with the same detachable connecting piece, namely nuts (11).
The enclosure (10) can be fixedly arranged on the upright (20) through a detachable connecting piece, namely, the positions between the nuts (11) and the nuts (11) are connected through bolts (12). The design of the structure enables the enclosure (10) to be quickly and firmly installed on the upright (20).
Positioning triangular grooves (22) are respectively arranged at the upright post bases (21) on the two sides where the upright posts (20) are contacted with the enclosure (10). The positioning triangular groove (22) is formed by welding two triangular steel plates on the base (21), and the groove width is consistent with the thickness of the enclosure (10). The positioning triangular groove (22) is arranged in an offset mode, namely one side edge of the positioning triangular groove is flush with one side edge of the upright post (20) where the nut (11) is arranged. This design ensures that the enclosure (10) maintains a proper position and angle with the post (20) during installation.
Through above structural design, this embodiment has realized the road construction that installs and removes fast and encloses the target that keeps off. During installation, the enclosure (10) is connected with the upright post (20) only through the bolt (12), and no complex fixing step is needed. When the fence is detached, the fence (10) can be detached from the upright post (20) only by unscrewing the bolt (12). Meanwhile, the stability and the position accuracy of the enclosure (10) are guaranteed by the aid of the triangular positioning grooves (22).
Claims (5)
1. The utility model provides a road construction that quick install and tear open encloses fender, is enclosed by two at least blocks and encloses fender and an stand and constitutes, stand perpendicular to ground and fix subaerial through the stand base, enclose the fender and set up in the both sides of stand respectively, its characterized in that enclose and keep off and be close to the fixed connecting piece that is provided with of distribution on one side of stand one side edge, the homonymy of stand corresponds the fixed connecting piece that is provided with down of position, enclose and keep off the accessible and to dismantle connecting piece fixed mounting stand, be provided with the triangular groove of location respectively in stand base department of stand and enclose the both sides that keep off the contact, the triangular groove of location is formed on the base by two triangle-shaped steel plates welding, the groove width with enclose fender thickness unanimous, the triangular groove of location offsets the setting, one side edge of triangular groove of location and one side edge parallel and level that the stand set up the nut.
2. The rapid installation and disassembly road construction fence according to claim 1, wherein the detachable connecting piece comprises nuts and bolts, the detachable connecting piece is welded in a fixing mode, the nuts are welded on one side of the fence close to the edge of one side of the upright post in a distributed mode, the same nuts are welded at corresponding positions on the same side of the upright post, the nuts on two sides can be connected through the bolts when the fence is installed, and the bolts can be screwed out when the fence is disassembled.
3. The quick release roadway construction fence of claim 1, wherein the upright further comprises a diagonal brace, the diagonal brace is square steel, the diagonal brace is obliquely arranged on a vertical plane of the fence, one end of the diagonal brace is welded on the upright, and the other end of the diagonal brace is welded on an upright base or fixed on the ground.
4. A quick release road construction fence according to any of claims 1-3, characterized in that the fence is a finished color steel fence and the upright is a square steel pipe.
5. The quick release roadway construction fence of claim 4, wherein the post base is secured to the ground by expansion screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322369368.2U CN220889750U (en) | 2023-09-01 | 2023-09-01 | Road construction that quick ann was torn open encloses fender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322369368.2U CN220889750U (en) | 2023-09-01 | 2023-09-01 | Road construction that quick ann was torn open encloses fender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220889750U true CN220889750U (en) | 2024-05-03 |
Family
ID=90872924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322369368.2U Active CN220889750U (en) | 2023-09-01 | 2023-09-01 | Road construction that quick ann was torn open encloses fender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220889750U (en) |
-
2023
- 2023-09-01 CN CN202322369368.2U patent/CN220889750U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |