CN204401512U - A kind of novel municipal protective guard - Google Patents
A kind of novel municipal protective guard Download PDFInfo
- Publication number
- CN204401512U CN204401512U CN201420860883.9U CN201420860883U CN204401512U CN 204401512 U CN204401512 U CN 204401512U CN 201420860883 U CN201420860883 U CN 201420860883U CN 204401512 U CN204401512 U CN 204401512U
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- CN
- China
- Prior art keywords
- vertical tube
- tube
- column
- internal protection
- external frame
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of novel municipal protective guard, comprise column, base and guardrail rack, column is fixed in base, the spaced and parallel setting of column, guardrail rack is connected between adjacent two columns, guardrail rack is made up of external frame and the protective framework that is connected to external frame inside, external frame is combined to form by the curved pipe of the VERTICAL TUBE of both sides, the horizontal tube of bottom and upper end, protective framework is made up of many internal Protection pipes being connected to external frame inside, and many internal Protection pipes are arranged to yulan magnolia shape.Compared with prior art, the utility model has the advantages such as structure is simple, I&M convenient, firm, anti-corrosive properties are good, protective is good.
Description
Technical field
The utility model relates to a kind of protective guard, especially relates to a kind of novel municipal protective guard.
Background technology
Municipal administration guardrail is the protective guard in the middle of highway, prevents pedestrian, the careless highway crossing of vehicle jaywalking arranges, provide safety guarantee for pedestrian and vehicle travel.Municipal administration guardrail is widely used in security protection and the decoration in the places such as municipal engineering, road, factory, development zone, square, gardens.
Current protective guard general structure is simple, pattern is dull, and general employing is welded to connect, disassembly and assembly inconvenience.
Chinese patent CN 203905615 U discloses a kind of guardrail, be made up of horizontal bar (2), perpendicular hurdle (1) and column (3), the two ends on perpendicular hurdle (1) are connected with horizontal bar, the two ends of horizontal bar (2) are connected with column (3), junction plate (4) is fixed with by screw at the two ends of perpendicular hurdle (1), and on horizontal bar (2), have the groove (5) coordinated with this junction plate (4), horizontal bar (2) is inserted on the junction plate (4) on perpendicular hurdle (1), realizes the connection of horizontal bar (2) and perpendicular hurdle (1).This utility model overcomes during conventional guard rail manufactures and erects hurdle and horizontal bar, and the defect that horizontal bar welds with column, decreases the operations such as polishing, reduces cost of production, and dismantles and install all very convenient, is conducive to maintenance.But above-mentioned guardrail structure is still aobvious single, and connected mode is comparatively complicated.
Utility model content
The purpose of this utility model be exactly provide that a kind of structure is simple to overcome defect that above-mentioned prior art exists, I&M is convenient, firmly, novel municipal protective guard that anti-corrosive properties are good.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of novel municipal protective guard, comprise column, base and guardrail rack, described column is fixed in base, the spaced and parallel setting of described column, described guardrail rack is connected between adjacent two columns, described guardrail rack is made up of external frame and the protective framework that is connected to external frame inside, described external frame is combined to form by the curved pipe of the VERTICAL TUBE of both sides, the horizontal tube of bottom and upper end, described protective framework is made up of many internal Protection pipes being connected to external frame inside, and many internal Protection pipes are arranged to yulan magnolia shape.
Be bolted between described VERTICAL TUBE and column.
Described VERTICAL TUBE and horizontal tube are welded to connect, and described VERTICAL TUBE and curved pipe are welded to connect.
The inner side of described VERTICAL TUBE, horizontal tube and curved pipe offers jack, and described internal Protection pipe is plugged between VERTICAL TUBE and horizontal tube, or between horizontal tube and curved pipe.
It is foursquare hollow section that described VERTICAL TUBE, horizontal tube, curved pipe and internal Protection pipe are cross section.
The outside of described VERTICAL TUBE, horizontal tube, curved pipe and internal Protection pipe is equipped with leaching and moulds layer.
Compared with prior art, the utility model has the following advantages and beneficial effect:
(1) adopt guardrail rack adopts the structure of separating and assembling with column, by bolt, guardrail rack is fixedly connected with column, installation, dismantle and easy to maintenance, sound construction;
(2) VERTICAL TUBE, horizontal tube, curved pipe and internal Protection pipe are cross section is foursquare hollow section, simple for structure, reduces costs;
(3) outside of VERTICAL TUBE, horizontal tube, curved pipe and internal Protection pipe is equipped with leaching and moulds layer, easily cleans, and antiseptic property is good;
(4) inner side of VERTICAL TUBE, horizontal tube and curved pipe offers jack, and described internal Protection pipe is plugged between VERTICAL TUBE and horizontal tube, or between horizontal tube and curved pipe, adopts the mode of grafting to ensure that the firmly firm of structure, improve application life;
(5) many internal Protection pipes are arranged to yulan magnolia shape, on the one hand its novel structure, the lines flow smoothly air, on the other hand, gap between many internal Protection pipes is different from conventional rectangular configuration, more difficultly passes through between internal Protection pipe, and its barrier propterty is better.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model.
Number in the figure: 1 is column, 2 is base, and 3 is bolt, and 4 is guardrail rack, and 41 is VERTICAL TUBE, and 42 is horizontal tube, and 43 is curved pipe, and 44 is internal Protection pipe.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.
Embodiment
A kind of novel municipal protective guard, as shown in Figure 1 and Figure 2, comprise column 1, base 2 and guardrail rack 4, column 1 is fixed in base 2, the spaced and parallel setting of column 1, guardrail rack 4 is connected between adjacent two columns 1, guardrail rack 4 is made up of external frame and the protective framework that is connected to external frame inside, external frame is combined to form by the curved pipe 43 of the VERTICAL TUBE 41 of both sides, the horizontal tube 42 of bottom and upper end, VERTICAL TUBE 41 and horizontal tube 42 are welded to connect, and VERTICAL TUBE 41 and curved pipe 43 are welded to connect.Be connected by bolt 3 between VERTICAL TUBE 41 with column 1.Protective framework is made up of many internal Protection pipes 44 being connected to external frame inside, and many internal Protection pipes 44 are arranged to yulan magnolia shape.The inner side of VERTICAL TUBE 41, horizontal tube 42 and curved pipe 43 offers jack, and internal Protection pipe 44 is plugged between VERTICAL TUBE 41 and horizontal tube 42, or between horizontal tube 42 and curved pipe 43.
It is foursquare hollow section that VERTICAL TUBE 41, horizontal tube 42, curved pipe 43 are cross section with internal Protection pipe 44.VERTICAL TUBE 41, horizontal tube 42, curved pipe 43 are equipped with leaching with the outside of internal Protection pipe 44 and mould layer.
In the present embodiment, the distance between two columns 1 is 1.92 meters, and the height of column 1 is 0.94 meter.Internal Protection pipe 44 has 12, and the caliber of internal Protection pipe 44 is 0.04*0.04 rice.
Above-mentioned is can understand for ease of those skilled in the art and use utility model to the description of embodiment.Person skilled in the art obviously easily can make various amendment to these embodiments, and General Principle described herein is applied in other embodiments and need not through performing creative labour.Therefore, the utility model is not limited to above-described embodiment, and those skilled in the art, according to announcement of the present utility model, do not depart from improvement that the utility model category makes and amendment all should within protection domain of the present utility model.
Claims (6)
1. a novel municipal protective guard, comprise column (1), base (2) and guardrail rack (4), described column (1) is fixed in base (2), described column (1) spaced and parallel setting, described guardrail rack (4) is connected between adjacent two columns (1), it is characterized in that, described guardrail rack (4) is made up of external frame and the protective framework that is connected to external frame inside, described external frame is by the VERTICAL TUBE (41) of both sides, the horizontal tube (42) of bottom and the curved pipe (43) of upper end are combined to form, described protective framework is made up of many internal Protection pipes (44) being connected to external frame inside, many internal Protection pipe (44) is arranged to yulan magnolia shape.
2. the novel municipal protective guard of one according to claim 1, is characterized in that, described VERTICAL TUBE (41) is connected by bolt (3) with between column (1).
3. the novel municipal protective guard of one according to claim 1, it is characterized in that, described VERTICAL TUBE (41) and horizontal tube (42) are welded to connect, and described VERTICAL TUBE (41) and curved pipe (43) are welded to connect.
4. the novel municipal protective guard of one according to claim 1, it is characterized in that, the inner side of described VERTICAL TUBE (41), horizontal tube (42) and curved pipe (43) offers jack, described internal Protection pipe (44) is plugged between VERTICAL TUBE (41) and horizontal tube (42), or between horizontal tube (42) and curved pipe (43).
5. the novel municipal protective guard of one according to claim 4, it is characterized in that, it is foursquare hollow section that described VERTICAL TUBE (41), horizontal tube (42), curved pipe (43) and internal Protection pipe (44) are cross section.
6. the novel municipal protective guard of one according to claim 1, it is characterized in that, described VERTICAL TUBE (41), horizontal tube (42), curved pipe (43) are equipped with leaching with the outside of internal Protection pipe (44) and mould layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420860883.9U CN204401512U (en) | 2014-12-30 | 2014-12-30 | A kind of novel municipal protective guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420860883.9U CN204401512U (en) | 2014-12-30 | 2014-12-30 | A kind of novel municipal protective guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204401512U true CN204401512U (en) | 2015-06-17 |
Family
ID=53425388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420860883.9U Expired - Fee Related CN204401512U (en) | 2014-12-30 | 2014-12-30 | A kind of novel municipal protective guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204401512U (en) |
-
2014
- 2014-12-30 CN CN201420860883.9U patent/CN204401512U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20211230 |