Pavement pipeline protection device

Abstract

The utility model provides a road surface pipeline protection device. The road surface pipeline protection device comprises a bearing structure, a protection unit and a connecting assembly. The bearing structure is arranged below the road surface pipeline, is provided with a bearing placement groove and is used for bearing the road surface pipeline and limiting the road surface pipeline; the protection unit is slidably connected with the bearing structure in the vertical direction and located above the bearing structure, the protection unit and the bearing structure define a space for containing the road surface pipeline, and the protection unit is used for protecting the road surface pipeline; the multiple connecting assemblies are used for connecting the bearing structure and the protection unit. The utility model provides a road surface pipeline protection device, and aims to solve the problem that a road surface structure in the prior art is not provided with a pipeline protection device, so that a pipeline can be damaged during long-term use of a road surface.

Description

Technical Field

[0001] The utility model belongs to the technical field of pavement structures, and in particular relates to a pavement pipeline protection device. Background Art

[0002] With the progress and development of society, people's material life is getting better and better, and transportation is becoming more and more convenient. Now there are roads that extend in all directions connecting cities and towns. Most of the roads for rail transit relief and construction are located in the pedestrian areas of existing roads, where many pipelines are generally buried. As the per capita car ownership continues to increase, there are more and more vehicles on the road, which makes the pipelines under the pavement structure bear more and more pressure. Therefore, the structural design of the pavement now needs to provide certain protection for the pipelines.

[0003] In the prior art, when the highway pavement structure is actually used, since no relevant pipeline protection device is provided, the pipeline will be damaged during the long-term use of the pavement, which increases the cost of use. In addition, the maintenance is troublesome, time-consuming and labor-intensive, and has poor practicality. Utility Model Content

[0004] The utility model provides a road surface pipeline protection device, aiming to solve the problem in the prior art that the highway road surface structure is not provided with a pipeline protection device, and the pipeline may be damaged during the long-term use of the road surface.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a road pipeline protection device, comprising:

[0006] The supporting structure is arranged below the pavement pipeline and has a supporting placement groove for supporting the pavement pipeline and limiting the pavement pipeline;

[0007] A protection unit is slidably connected to the supporting structure in a vertical direction and is located above the supporting structure. The protection unit and the supporting structure enclose a space for accommodating the road surface pipeline, and the protection unit is used to protect the road surface pipeline;

[0008] A plurality of connection components are provided for connecting the supporting structure and the protection unit.

[0009] In a possible implementation, the protection unit includes a plurality of protection components, each of which is arranged in sequence along the axial direction of the pavement pipeline, and any two adjacent protection components are detachably connected.

[0010] In a possible implementation, each of the protection components includes:

[0011] The protective cover comprises a body and a connecting block, wherein the body is an arc-shaped structure, two connecting blocks are provided, and the two connecting blocks are respectively arranged on both sides of the body; the protective cover has a first end of the cover body and a second end of the cover body;

[0012] There are at least two clamping parts, each of which is arranged at intervals at the first end of the cover body and is used for clamping and connecting with the adjacent body;

[0013] There are at least two locking members, each of which is arranged in one-to-one correspondence with each of the clamping members, and is used to fix and lock the clamping member with the corresponding body.

[0014] In a possible implementation, the protective cover is provided with a plug-in slot and a plug-in rod; there are multiple plug-in slots, each of which is arranged at intervals at the first end of the cover body around the axis of the protective cover; there are multiple plug-in rods, each of which is arranged at intervals at the second end of the cover body around the axis of the protective cover, and each plug-in rod is arranged in a one-to-one correspondence with each plug-in slot.

[0015] In a possible implementation, each of the clamping components includes:

[0016] A first clamping plate, fixedly connected to the body, the first clamping plate being located at a side of the body away from the road pipeline;

[0017] The second clamping plate is fixedly connected to the main body, and the second clamping plate is located on a side of the main body close to the road pipeline.

[0018] In a possible implementation, each protection component further includes a plurality of protection rubber pads, each of which is arranged on the main body at intervals along the axial direction of the pavement pipe, and each of the protection rubber pads is located between the main body and the pavement pipe.

[0019] In a possible implementation, a horizontal direction perpendicular to the axial direction of the road surface pipeline is set as the first direction; the supporting structure includes:

[0020] A base plate having a horizontally disposed supporting surface;

[0021] A first side plate, arranged on one side of the bottom plate along the first direction and connected to the bottom plate;

[0022] A second side plate, arranged on the other side of the bottom plate along the first direction and connected to the bottom plate;

[0023] The bottom plate, the first side plate and the second side plate are combined to form the supporting placement groove; the first side plate and the second side plate are both provided with installation grooves adapted to the connecting block.

[0024] In a possible implementation, the supporting structure further includes a supporting rubber pad, and the supporting rubber pad is disposed in the supporting placement groove.

[0025] In a possible implementation, each of the connection components is disposed in the mounting groove; each of the connection components includes:

[0026] There are two limit blocks, which are respectively arranged on two sides of the mounting groove;

[0027] There are two snap-on hooks, which are arranged in one-to-one correspondence with the two limit blocks, and are respectively arranged on two sides of the connecting block; each snap-on hook has a contact fixing portion, and the contact fixing portion is hung on the limit block;

[0028] Wherein, the limit block is provided with a guide slot.

[0029] The beneficial effect of a road pipeline protection device provided by the utility model is that: compared with the prior art, by arranging a supporting structure below the road pipeline, the supporting structure has a supporting placement groove, so that the road pipeline can be placed in the supporting placement groove, and the supporting placement groove can also limit the road pipeline to avoid the displacement of the road pipeline position, and at the same time, it can also prevent the road pipeline from directly contacting the surrounding soil environment (there may be hard objects such as stones in the soil environment that cause certain damage to the outer surface of the road pipeline), forming a certain protective effect on the road pipeline. A protection unit is arranged above the supporting structure, and the protection unit and the supporting structure are enclosed to form a space for accommodating the road pipeline, so that the road pipeline is protected by the supporting structure. At the same time, the supporting structure and the protection unit are connected by a connecting component to ensure the connection stability between the supporting structure and the protection unit. The road pipeline is arranged in the space enclosed by the protection unit and the supporting structure to avoid the road pipeline being exposed outside. During the long-term use of the road surface, the supporting structure can protect the road pipeline, avoid the road pipeline from being damaged, extend the service life of the road pipeline, save costs, and have good practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic diagram of the structure of a road pipeline protection device provided by an embodiment of the utility model;

[0031] Figure 2 A schematic diagram of the supporting structure, protection components and matching structure of a road pipeline protection device provided by an embodiment of the utility model Figure 1 ;

[0032] Figure 3 A schematic diagram of the matching structure of a supporting structure and a protection component of a road pipeline protection device provided by an embodiment of the utility model;

[0033] Figure 4 A schematic diagram of the supporting structure, protection components and matching structure of a road pipeline protection device provided by an embodiment of the utility model Figure 2 ;

[0034] Figure 5 for Figure 4 The enlarged structural diagram at A in the middle;

[0035] Figure 6 A schematic structural diagram of a limit block of a road surface pipeline protection device provided in an embodiment of the utility model.

[0036] Description of reference numerals:

[0037] 10. Support structure; 11. Bottom plate; 12. First side plate; 13. Second side plate; 14. Support rubber pad; 15. Mounting groove; 20. Protection unit; 21. Protection assembly; 211. Protective cover; 2111. Main body; 2112. Connecting block; 2113. Plug-in groove; 2114. Plug-in rod; 212. Snap-in piece; 2121. First snap-in plate; 2122. Second snap-in plate; 213. Locking piece; 214. Protective rubber pad; 30. Connecting assembly; 31. Limiting block; 311. Guide slide groove; 32. Snap-in hook; 33. Abutment fixing portion; 40. Road surface pipeline. DETAILED DESCRIPTION

[0038] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0039] It should be noted that the directions or positional relationships indicated by terms such as “length”, “width”, “height”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “head” and “tail” are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on the present invention.

[0040] It should also be noted that, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation", "setting" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In addition, the meaning of "multiple" and "several" is two or more, unless otherwise clearly and specifically defined.

[0042] Please also read Figures 1 to 6 Now, a road surface pipeline protection device provided by the utility model is described. The road surface pipeline protection device includes a supporting structure 10, a protection unit 20 and a connecting assembly 30. The supporting structure 10 is arranged below the road surface pipeline 40, and has a supporting placement groove for supporting the road surface pipeline 40 and limiting the road surface pipeline 40. The protection unit 20 is slidably connected to the supporting structure 10 in the vertical direction, and is located above the supporting structure 10, and is enclosed with the supporting structure 10 to form a space for accommodating the road surface pipeline 40, and the protection unit 20 is used to protect the road surface pipeline 40. A plurality of connecting assemblies 30 are provided for connecting the supporting structure 10 and the protection unit 20.

[0043] In this embodiment, the supporting structure 10 has a supporting placement groove, so that the road surface pipe 40 can be placed in the supporting placement groove, and the supporting placement groove can also limit the road surface pipe 40 to prevent the position of the road surface pipe 40 from being offset. The protection unit 20 and the supporting structure 10 are enclosed to form a space for accommodating the road surface pipe 40, and the protection unit 20 is arranged above the supporting structure 10, so that the road surface pipe 40 is protected by the protection unit 20.

[0044] The embodiment of the utility model provides a road pipeline protection device. Compared with the prior art, a supporting structure 10 is provided below the road pipeline 40. The supporting structure 10 has a supporting placement groove, so that the road pipeline 40 can be placed in the supporting placement groove. The supporting placement groove can also limit the road pipeline 40 to avoid the position of the road pipeline 40 from being offset. At the same time, it can also prevent the road pipeline 40 from directly contacting the surrounding soil environment (there may be hard objects such as stones in the soil environment that cause certain damage to the outer surface of the road pipeline 40), thereby forming a certain protective effect on the road pipeline 40. A protective unit 20 is provided above the supporting structure 10. The protective unit 20 and the supporting structure 10 enclose a space for accommodating the road pipeline 40, so that the road pipeline 40 is protected by the supporting structure 10. At the same time, the supporting structure 10 and the protective unit 20 are connected by a connecting component 30 to ensure the stability of the connection between the supporting structure 10 and the protective unit 20. The pavement pipe 40 is arranged in the space enclosed by the protection unit 20 and the supporting structure 10 to prevent the pavement pipe 40 from being exposed to the outside. During the long-term use of the pavement, the supporting structure 10 can protect the pavement pipe 40 and prevent the pavement pipe 40 from being damaged, thereby extending the service life of the pavement pipe 40, saving costs, and having good practicality.

[0045] In some embodiments, see Figure 1 The protection unit 20 includes a plurality of protection components 21, each of which is arranged in sequence along the axis of the road pipe 40, and any two adjacent protection components 21 are detachably connected. In this embodiment, a plurality of protection components 21 are provided, and any two adjacent protection components 21 are detachably connected, so that the number of protection components 21 can be selected according to the length of the road pipe 40, so as to be applicable to road pipes 40 of different lengths, and the applicability is good.

[0046] In some embodiments, see Figures 1 to 4, each protective assembly 21 includes a protective cover 211, a clamping piece 212 and a locking piece 213. The protective cover 211 includes a main body 2111 and a connecting block 2112. The main body 2111 is an arc-shaped structure, and two connecting blocks 2112 are provided, and the two connecting blocks 2112 are respectively arranged on both sides of the main body 2111. The protective cover 211 has a first end of the cover body and a second end of the cover body. There are at least two clamping pieces 212, and each clamping piece 212 is arranged at intervals at the first end of the cover body, and is used to be clamped and connected with the adjacent main body 2111. There are at least two locking pieces 213, and each locking piece 213 is arranged in a one-to-one correspondence with each clamping piece 212, and is used to fix and lock the clamping piece 212 with the corresponding main body 2111. In this embodiment, the main body 2111 is an arc-shaped structure, so as to facilitate better fixing and protection of the road surface pipeline 40. A plurality of clips 212 are provided at the first end of the cover body, and each clip 212 is used to be clipped and connected to an adjacent main body 2111. At the same time, a plurality of locking members 213 are provided corresponding to each clip 212, and each locking member 213 is used to fix and lock the clip 212 with the corresponding main body 2111, so as to ensure the stability of the connection between the two adjacent main bodies 2111.

[0047] In some embodiments, see Figure 2 and Figure 3 , the protective cover 211 is provided with a plug-in slot 2113 and a plug-in rod 2114. There are multiple plug-in slots 2113, and each plug-in slot 2113 is arranged at intervals at the first end of the cover body around the axis of the protective cover 211. There are multiple plug-in rods 2114, and each plug-in rod 2114 is arranged at intervals at the second end of the cover body around the axis of the protective cover 211, and each plug-in rod 2114 is arranged in a one-to-one correspondence with each plug-in slot 2113. In this embodiment, a plurality of plug-in slots 2113 are arranged at the first end of the cover body, and a plurality of plug-in rods 2114 corresponding to each plug-in slot 2113 are arranged at the second end of the cover body, so that in the process of splicing the protective cover 211, preliminary positioning is first achieved through each plug-in rod 2114, so as to facilitate the splicing of the protective cover 211 and improve the efficiency of installation.

[0048] In some embodiments, see Figures 2 to 4 Each clamping member 212 includes a first clamping plate 2121 and a second clamping plate 2122. The first clamping plate 2121 is fixedly connected to the body 2111, and the first clamping plate 2121 is located on the side of the body 2111 away from the road pipeline 40. The second clamping plate 2122 is fixedly connected to the body 2111, and the second clamping plate 2122 is located on the side of the body 2111 close to the road pipeline. In this embodiment, the first clamping plate 2121, the second clamping plate 2122 and the body 2111 are enclosed to form a clamping groove for clamping adjacent bodies 2111. Specifically, the first clamping plate 2121 and the second clamping plate 2122 are provided with mounting holes adapted to the locking member 213.

[0049] In some embodiments, see Figure 3 Each protection assembly 21 further includes a protective rubber pad 214, each protective rubber pad 214 is arranged on the body 2111 along the axial direction of the road pipe 40, and each protective rubber pad 214 is located between the body 2111 and the road pipe 40. In this embodiment, the protective rubber pad 214 is arranged between the body 2111 and the road pipe 40, so that during the installation of the protective cover 211, the protective cover 211 is prevented from directly and rigidly contacting with the road pipe 40, and the road pipe 40 is prevented from being damaged, thereby ensuring the service life of the road pipe 40.

[0050] In some embodiments, see Figure 3 and Figure 4 , setting the horizontal direction perpendicular to the axial direction of the road pipe 40 as the first direction. The supporting structure 10 includes a bottom plate 11, a first side plate 12 and a second side plate 13. The bottom plate 11 has a horizontally arranged supporting surface. The first side plate 12 is arranged on one side of the bottom plate 11 along the first direction and is connected to the bottom plate 11. The second side plate 13 is arranged on the other side of the bottom plate 11 along the first direction and is connected to the bottom plate 11. Among them, the bottom plate 11, the first side plate 12 and the second side plate 13 are surrounded to form a supporting placement groove. The first side plate 12 and the second side plate 13 are both provided with an installation groove 15 adapted to the connecting block 2112. In this embodiment, the supporting structure 10 is a U-shaped structure.

[0051] In some embodiments, see Figures 2 to 4 The supporting structure 10 further includes a supporting rubber pad 14, which is disposed in the supporting placement groove. In this embodiment, the supporting rubber pad 14 is disposed in the supporting placement groove, and the pavement pipe 40 is placed on the supporting rubber pad 14. The pavement pipe 40 is in flexible contact with the supporting rubber pad 14, so that the pavement pipe 40 is prevented from directly contacting the bottom plate 11, thereby ensuring the service life of the pavement pipe 40.

[0052] In some embodiments, see Figures 4 to 6 , each connecting assembly 30 is arranged in the installation groove 15. Each connecting assembly 30 includes a limit block 31 and a snap hook 32. There are two limit blocks 31, and the two limit blocks 31 are respectively arranged on the two sides of the installation groove 15. There are two snap hooks 32, and the two snap hooks 32 are arranged in a one-to-one correspondence with the two limit blocks 31, and the two snap hooks 32 are respectively arranged on the two sides of the connecting block 2112. Each snap hook 32 has a contact fixing portion 33, and the contact fixing portion 33 is hung on the limit block 31. Among them, the limit block 31 has a guide slot 311. In this embodiment, in the process of installing the protective cover 211 to the installation groove 15, each snap hook 32 slides to the bottom of the installation groove 15 through the guide slot 311, and the contact fixing portion 33 of the snap hook 32 is hung on the limit block 31, so that the protective cover 211 is installed and fixed on the first side plate 12 and the second side plate 13.

[0053] It should be noted that, in the process of sliding through the guide groove 311 to the bottom of the installation groove 15, the locking hook 32 is deformed to a certain extent. When the abutting and fixing part 33 of the locking hook 32 is hung on the limit block 31, the locking hook 32 is in a natural state, and the abutting and fixing part 33 abuts against the bottom surface of the limit block 31, and at the same time, the abutting and fixing part 33 also abuts against the bottom surface of the installation groove 15.

[0054] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A road pipeline protection device, characterized in that: include: The supporting structure is arranged below the pavement pipeline and has a supporting placement groove for supporting the pavement pipeline and limiting the pavement pipeline; A protection unit is slidably connected to the supporting structure in a vertical direction and is located above the supporting structure. The protection unit and the supporting structure enclose a space for accommodating the road surface pipeline, and the protection unit is used to protect the road surface pipeline; A plurality of connection components are provided for connecting the supporting structure and the protection unit.

2. A road pipeline protection device as claimed in claim 1, characterized in that: The protection unit includes a plurality of protection components, each of which is arranged in sequence along the axial direction of the road surface pipeline, and any two adjacent protection components are detachably connected.

3. A road pipeline protection device as claimed in claim 2, characterized in that: Each of the protection components comprises: The protective cover comprises a body and a connecting block, wherein the body is an arc-shaped structure, two connecting blocks are provided, and the two connecting blocks are respectively arranged on both sides of the body; the protective cover has a first end of the cover body and a second end of the cover body; There are at least two clamping parts, each of which is arranged at intervals at the first end of the cover body and is used for clamping and connecting with the adjacent body; There are at least two locking members, each of which is arranged in one-to-one correspondence with each of the clamping members, and is used to fix and lock the clamping member with the corresponding body.

4. A road pipeline protection device as claimed in claim 3, characterized in that: The protective cover is provided with a plug-in slot and a plug-in rod; there are multiple plug-in slots, and each of the plug-in slots is arranged at intervals around the axis of the protective cover at the first end of the cover body; there are multiple plug-in rods, and each of the plug-in rods is arranged at intervals around the axis of the protective cover at the second end of the cover body, and each of the plug-in rods is arranged in a one-to-one correspondence with each of the plug-in slots.

5. A road pipeline protection device as claimed in claim 3, characterized in that: Each of the card connectors comprises: A first clamping plate, fixedly connected to the body, the first clamping plate being located at a side of the body away from the road pipeline; The second clamping plate is fixedly connected to the main body, and the second clamping plate is located on a side of the main body close to the road pipeline.

6. A road pipeline protection device as claimed in claim 3, characterized in that: Each protection component also includes a plurality of protection rubber pads, each of which is arranged on the main body at intervals along the axial direction of the road surface pipe, and each of the protection rubber pads is located between the main body and the road surface pipe.

7. A road pipeline protection device as claimed in claim 3, characterized in that: The horizontal direction perpendicular to the axial direction of the road surface pipeline is set as the first direction; the supporting structure includes: A base plate having a horizontally disposed supporting surface; A first side plate, arranged on one side of the bottom plate along the first direction and connected to the bottom plate; A second side plate, arranged on the other side of the bottom plate along the first direction and connected to the bottom plate; The bottom plate, the first side plate and the second side plate are combined to form the supporting placement groove; the first side plate and the second side plate are both provided with installation grooves adapted to the connecting block.

8. A road pipeline protection device as claimed in claim 7, characterized in that: The supporting structure also includes a supporting rubber pad, and the supporting rubber pad is arranged in the supporting placement groove.

9. A road surface pipeline protection device as claimed in claim 7, characterized in that: Each of the connecting components is arranged in the mounting groove; each of the connecting components comprises: There are two limit blocks, which are respectively arranged on two sides of the mounting groove; There are two snap-on hooks, which are arranged in one-to-one correspondence with the two limit blocks, and are respectively arranged on two sides of the connecting block; each snap-on hook has a contact fixing portion, and the contact fixing portion is hung on the limit block; Wherein, the limit block is provided with a guide slot.

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