CN211037041U - Hot dipping plastic whole dress corrugated steel utility tunnel - Google Patents
Hot dipping plastic whole dress corrugated steel utility tunnel Download PDFInfo
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- CN211037041U CN211037041U CN201921309389.2U CN201921309389U CN211037041U CN 211037041 U CN211037041 U CN 211037041U CN 201921309389 U CN201921309389 U CN 201921309389U CN 211037041 U CN211037041 U CN 211037041U
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Abstract
The utility model discloses a hot dipping plastic whole dress corrugated steel utility tunnel, including the piping lane main part, the inside of piping lane main part is provided with multiunit annular ripple enhancement layer, the equal fixed mounting in both ends of piping lane main part has flange, inside one side of annular ripple enhancement layer is provided with corrugated steel plate, the upper end one side of corrugated steel plate is provided with hot dipping plastic layer, lower extreme one side of corrugated steel plate is provided with down hot dipping plastic layer, multiunit screw hole has been seted up to inside one side of flange. A hot dipping plastic whole dress corrugated steel utility tunnel, can make the use that user of service can stabilize safety more in fields such as electric power, communication, radio and television, feedwater, drainage, heating power, gas, mould the layer through the hot dipping that sets up for the integrated device can carry out the anticorrosion and use, thereby makes the integrated device can more accurate use, and convenient to use personnel use integrated device brings better use prospect.
Description
Technical Field
The utility model relates to a utility tunnel field, in particular to hot dipping plastic package corrugated steel utility tunnel.
Background
The comprehensive pipe gallery is also called a common ditch, a common pipeline, a comprehensive pipe ditch and the like. The tunnel is a public tunnel for intensively laying municipal pipelines such as electric power, communication, radio and television, water supply, drainage, heating power, gas and the like in a city. Generally refers to underground works, and also has a small amount of buildings on the ground. Traditional utility tunnel generally adopts cement to pour or prefabricate, and corrugated steel utility tunnel adopts the corrugated steel board preparation to form, and its surface anticorrosion mode is mostly hot-galvanize anticorrosive at present.
There is certain drawback in current utility tunnel when using, when the user uses utility tunnel, because current utility tunnel is in strong corrosive atmosphere such as acid-base, certain corruption then can appear in the utility tunnel after using for a long time to make the pipe gallery have certain inconvenience at the user, at the in-process that uses, brought certain influence, for this reason, we propose a hot dipping mould whole dress corrugated steel utility tunnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hot dipping plastic suit of dress corrugated steel utility tunnel to solve the problem of the multi-functionalization and the safety and stability that provide among the above-mentioned background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a hot dipping is moulded and is adorned corrugated steel utility tunnel, includes the piping lane main part, the inside of piping lane main part is provided with multiunit annular ripple enhancement layer, the equal fixed mounting in both ends of piping lane main part has flange, inside one side of annular ripple enhancement layer is provided with corrugated steel plate, upper end one side of corrugated steel plate is provided with hot dipping and moulds the layer, lower extreme one side of corrugated steel plate is provided with down hot dipping and moulds the layer, multiunit screw hole has been seted up to inside one side of flange.
As a further description of the above technical solution:
the diameter of piping lane main part is within 2.5 meters (containing 2.5 meters), and the length of piping lane main part is within 6 meters.
As a further description of the above technical solution:
the thickness of the corrugated steel plate is 2.5-6 mm, and the corrugated steel plate is arranged on one side of the inner part of the annular corrugated reinforcing layer.
As a further description of the above technical solution:
the quantity of flange is two, and flange fixed mounting is in the surface both sides of piping lane main part respectively.
As a further description of the above technical solution:
the upper hot-dip plastic layer and the lower hot-dip plastic layer are the same in size and shape, and the thickness of the upper hot-dip plastic layer and the thickness of the lower hot-dip plastic layer are 0.3-0.8 mm.
As a further description of the above technical solution:
the quantity of screw hole is a plurality of groups, and the big or small shape of every group screw hole is all the same, and the screw hole equidistance is seted up in flange's inside one side.
The utility model discloses in: this a hot dipping plastic whole dress corrugated steel utility tunnel, corrugated steel plate through setting up, because the inside of integrated device is provided with corrugated steel plate, thereby the integrated device stability has been increased, when the user installs and uses, can pass through the corrugated steel plate that sets up, can effectually prevent that the integrated device from appearing the appearance of phenomenons such as deformation, through the last hot dipping layer and the lower hot dipping layer that sets up, because the outside of the integrated device is besieged with to the last hot dipping layer setting, lower hot dipping layer sets up at the integrated device inner wall, because hot dipping plastic protective layer corrosion resistance is excellent, especially can keep the stable performance for a long time in strong corrosive atmosphere such as acid-base, excellent anticorrosion effect has, thereby make the pipe gallery main part can more comprehensive anticorrosion use when using, made things convenient for the user to use it, better for traditional mode.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
fig. 1 is a schematic view of the overall structure of a hot-dip plastic integral corrugated steel comprehensive pipe gallery provided by the utility model;
fig. 2 is a partial enlarged view of a part a in fig. 2 of a hot-dip plastic integral corrugated steel comprehensive pipe gallery provided by the utility model;
FIG. 3 is a side view of a hot dip plastic integral corrugated steel utility tunnel according to the present invention;
in the figure: 1. a tube lane body; 2. an annular corrugated reinforcing layer; 3. a connecting flange; 4. a corrugated steel plate; 5. hot dipping plastic layer; 6. a lower hot dip plastic layer; 7. and (4) screw holes.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, a hot-dip plastic integrally-assembled corrugated steel comprehensive pipe gallery comprises a pipe gallery main body 1, a plurality of groups of annular corrugated reinforcing layers 2 are arranged inside the pipe gallery main body 1, connecting flanges 3 are fixedly arranged at both ends of the pipe gallery main body 1, so that a user can conveniently install and use the pipe gallery main body 1 through the connecting flanges 3, the user can use an integrated device conveniently, a corrugated steel plate 4 is arranged at one side inside the annular corrugated reinforcing layer 2, the integrated device can be used more firmly and stably through the corrugated steel plate 4, the user can use the integrated device conveniently, an upper plastic hot-dip layer 5 is arranged at one side of the upper end of the corrugated steel plate 4, a lower hot-dip plastic layer 6 is arranged at one side of the lower end of the corrugated steel plate 4, the pipe gallery main body 1 can be used for corrosion prevention through the upper hot-dip plastic layer 5 and the lower hot-dip plastic layer 6, a plurality of groups of screw holes 7 are formed in one side of the inside of the connecting flange 3, so that the connecting flange 3 can be fixedly installed through the screw holes 7, and the use is convenient for users.
The diameter of the pipe gallery main body 1 is within 2.5 meters and 2.5 meters (including 2.5 meters), and the length of the pipe gallery main body 1 is within 6 meters, so that a user can conveniently install and use the pipe gallery main body 1 through the connecting flange 3, and the user can use the integral device conveniently;
the thickness of the corrugated steel plate 4 is 2.5-6 mm, and the corrugated steel plate 4 is arranged on one side of the inside of the annular corrugated reinforcing layer 2, so that the whole device can be used more firmly and stably through the corrugated steel plate 4, and is convenient for a user to use;
the number of the connecting flanges 3 is two, and the connecting flanges 3 are respectively and fixedly installed on two sides of the outer surface of the pipe gallery main body 1, so that users can use the connecting flanges 3 in a connected mode;
the upper hot-dip plastic layer 5 and the lower hot-dip plastic layer 6 are the same in size and shape, and the thickness of the upper hot-dip plastic layer 5 and the thickness of the lower hot-dip plastic layer 6 are 0.3-0.8 mm, so that the pipe gallery main body 1 can be used for corrosion prevention through the upper hot-dip plastic layer 5 and the lower hot-dip plastic layer 6, and the whole device can be used more precisely;
the quantity of screw hole 7 is a plurality of groups, and the big or small shape of every group screw hole 7 is all the same, and screw hole 7 equidistance is seted up in flange 3's inside one side to make with can carry out flange 3's fixed mounting through screw hole 7, convenient to use personnel use.
The working principle is as follows: the utility model relates to a hot dipping plastic whole-assembled corrugated steel comprehensive pipe gallery, when the user is in installation and use, the connecting flange 3 of the pipe gallery main body 1 of the device is aligned, the screw holes 7 arranged in the connecting flange 3 are aligned and then connected by high-strength bolts, so that the whole device can be used in connection, the corrugated steel plate 4 is arranged in the annular corrugated reinforcing layer 2, so that the whole device can be used more firmly, the deformation of the pipe gallery main body 1 during installation or use is avoided, so that the whole device can be used more precisely, the upper end of the corrugated steel plate 4 is provided with the upper hot dipping plastic layer 5, so that the outer wall of the whole device can be used in anti-corrosion, the lower hot dipping plastic layer 6 is arranged in the corrugated steel plate 4, so that the inside of the whole device can be used in anti-corrosion, so that the whole device can be used more precisely, is relatively practical.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a hot dipping plastic complete set corrugated steel utility tunnel, includes pipe gallery main part (1), its characterized in that: the inside of piping lane main part (1) is provided with multiunit annular ripple enhancement layer (2), the equal fixed mounting in both ends of piping lane main part (1) has flange (3), inside one side of annular ripple enhancement layer (2) is provided with corrugated steel plate (4), upper end one side of corrugated steel plate (4) is provided with hot dipping and moulds layer (5), lower extreme one side of corrugated steel plate (4) is provided with down hot dipping and moulds layer (6), multiunit screw hole (7) have been seted up to inside one side of flange (3).
2. A hot dip plastic corrugated steel utility tunnel according to claim 1, characterized in that: the diameter of piping lane main part (1) is within 2.5 meters (containing 2.5 meters), and the length of piping lane main part (1) is within 6 meters.
3. A hot dip plastic corrugated steel utility tunnel according to claim 1, characterized in that: the thickness of the corrugated steel plate (4) is 2.5-6 mm, and the corrugated steel plate (4) is arranged on one side of the inside of the annular corrugated reinforcing layer (2).
4. A hot dip plastic corrugated steel utility tunnel according to claim 1, characterized in that: the number of flange (3) is two, and flange (3) fixed mounting respectively is in the surface both sides of piping lane main part (1).
5. A hot dip plastic corrugated steel utility tunnel according to claim 1, characterized in that: the upper hot-dip plastic layer (5) and the lower hot-dip plastic layer (6) are same in size and shape, and the thickness of the upper hot-dip plastic layer (5) and the thickness of the lower hot-dip plastic layer (6) are 0.3-0.8 mm.
6. A hot dip plastic corrugated steel utility tunnel according to claim 1, characterized in that: the quantity of screw hole (7) is a plurality of groups, and the size shape of every group screw hole (7) is all the same, and screw hole (7) equidistance is seted up in inside one side of flange (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309389.2U CN211037041U (en) | 2019-08-14 | 2019-08-14 | Hot dipping plastic whole dress corrugated steel utility tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921309389.2U CN211037041U (en) | 2019-08-14 | 2019-08-14 | Hot dipping plastic whole dress corrugated steel utility tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211037041U true CN211037041U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921309389.2U Active CN211037041U (en) | 2019-08-14 | 2019-08-14 | Hot dipping plastic whole dress corrugated steel utility tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211037041U (en) |
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2019
- 2019-08-14 CN CN201921309389.2U patent/CN211037041U/en active Active
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