CN220202346U - Roadbed reinforcing and protecting device - Google Patents
Roadbed reinforcing and protecting device Download PDFInfo
- Publication number
- CN220202346U CN220202346U CN202321874699.5U CN202321874699U CN220202346U CN 220202346 U CN220202346 U CN 220202346U CN 202321874699 U CN202321874699 U CN 202321874699U CN 220202346 U CN220202346 U CN 220202346U
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- plate
- roadbed
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- fixing
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- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 24
- 230000002787 reinforcement Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Road Paving Structures (AREA)
Abstract
The utility model relates to construction auxiliary equipment, in particular to a roadbed reinforcing and protecting device, which comprises two groups of reinforcing structures, wherein the two groups of reinforcing structures are arranged on two sides of a roadbed and respectively carry out processing and supporting on the two sides of the roadbed, the reinforcing structures comprise a supporting bottom plate and supporting side plates, the supporting bottom plate is fixedly arranged on a placing surface through a first fixing piece, the supporting side plates are rotationally connected to one side of the supporting bottom plate and are fixedly arranged on the supporting bottom plate through a plurality of groups of connecting components and a plurality of groups of movable plates arranged on the supporting bottom plate through a second fixing piece.
Description
Technical Field
The utility model relates to construction auxiliary equipment, in particular to a roadbed reinforcing and protecting device.
Background
The roadbed is a foundation of a track or a road surface and is a geotechnical structure formed by excavation or filling. The roadbed has the main functions of providing necessary conditions for track or road surface paving and train or driving operation, bearing static load and dynamic load of track and rolling stock or road surface and traffic load, and simultaneously transmitting and diffusing the load to the deep part of the foundation.
The existing road design is easy to cause the subgrade to collapse towards two sides in the long-term use process, and the normal running of road vehicles is affected.
The utility model further provides a roadbed reinforcing and protecting device which is used for reinforcing and protecting roadbed.
Disclosure of Invention
The utility model aims to provide a roadbed reinforcing and protecting device which is used for reinforcing and protecting roadbed.
In order to achieve the above purpose, the utility model provides a roadbed reinforcing and protecting device, which comprises two groups of reinforcing structures, wherein the two groups of reinforcing structures are arranged on two sides of a roadbed and respectively process and support the two sides of the roadbed, the reinforcing structures comprise a supporting bottom plate and supporting side plates, the supporting bottom plate is fixedly arranged on a placing surface through a first fixing piece, the supporting side plates are rotatably connected to one side of the supporting bottom plate and are connected with a plurality of groups of movable plates arranged on the supporting bottom plate through a plurality of groups of connecting components, and the plurality of groups of movable plates are fixedly arranged on the supporting bottom plate through a second fixing piece.
When the road foundation is used, the two groups of reinforcing structures are respectively fixed on two sides of the road foundation, the supporting bottom plates in the reinforcing structures are fixedly connected with the ground, meanwhile, the multiple groups of movable plates move and are matched with the supporting of the connecting assembly to drive the supporting side plates to rotate, so that the side surfaces of the road foundation are supported and protected.
As a further scheme of the utility model, the first fixing piece is a fixing nail, and a plurality of groups of fixing blocks for installing the fixing nail are arranged on one side of the supporting bottom plate far away from the connecting supporting side plate.
As a further scheme of the utility model, the connecting assembly comprises two groups of connecting plates, the two groups of connecting plates are arranged in parallel, one side of each connecting plate is rotationally connected with the supporting side plate, and the other side of each connecting plate is rotationally connected with the corresponding movable plate.
As a further scheme of the utility model, the supporting bottom plate is parallelly arranged on a plurality of groups of fixed columns, and the movable plate is in sliding connection with the corresponding groups of fixed columns.
As a further scheme of the utility model, the second fixing piece is a fixing bolt which is fixedly arranged on a mounting plate arranged on the side face of the movable plate, a threaded rod of the fixing bolt is vertically directed to the upper part, a fixing frame is arranged on the supporting bottom plate, a mounting groove for the threaded rod to pass through is formed in the fixing frame, and the fixing bolt is fixedly arranged in the fixing frame through a nut.
As a further scheme of the utility model, the supporting bottom plate is provided with a driving component, and the driving component is used for driving the movable plate to slide linearly.
As a further scheme of the utility model, the driving assembly comprises a driving screw rod, the driving screw rod rotates on the supporting bottom plate, and the movable plate is provided with an internal threaded pipe for forming screw pair transmission with the driving screw rod.
Compared with the prior art, the utility model respectively fixes two groups of reinforcing structures on two sides of the roadbed, wherein the supporting bottom plates in the reinforcing structures are fixedly connected with the ground, meanwhile, the plurality of groups of movable plates are driven to move, the supporting bottom plates are matched with the supporting of the connecting components, the plurality of groups of movable plates are fixed after the supporting side plates are driven to rotate to the supporting positions, the side surfaces of the roadbed are supported and protected, and the problems that the roadbed is easy to collapse towards two sides and the normal running of a road vehicle is influenced in the long-term use process of the conventional road design are avoided.
Drawings
Fig. 1 is a schematic structural view of a roadbed reinforcing protection device provided by the utility model.
Fig. 2 is a top view of the support base plate provided by the present utility model.
Fig. 3 is an enlarged schematic view of fig. 2 a provided in the present utility model.
In the accompanying drawings: 100. roadbed; 200. a reinforcing structure; 201. a support base plate; 202. supporting the side plates; 203. a connecting plate; 204. a movable plate; 205. a fixed block; 206. fixing nails; 207. fixing the column; 208. a mounting plate; 209. a fixing bolt; 210. a fixed frame; 211. driving a screw rod; 212. an internally threaded tube.
Detailed Description
The technical scheme of the utility model is further described in detail below with reference to the specific embodiments.
As shown in fig. 1 and 2, in the embodiment of the present utility model, a roadbed reinforcement and protection device includes two groups of reinforcement structures 200, wherein the two groups of reinforcement structures 200 are installed at two sides of a roadbed 100 to respectively process and support two sides of the roadbed 100, the reinforcement structures 200 include a support base plate 201 and a support side plate 202, the support base plate 201 is fixedly installed on a placement surface through a first fixing member, the support side plate 202 is rotatably connected to one side of the support base plate 201, and is connected to a plurality of groups of movable plates 204 installed on the support base plate 201 through a plurality of groups of connection assemblies, and a plurality of groups of movable plates 204 are fixedly installed on the support base plate 201 through a second fixing member;
in the utility model, two groups of reinforcing structures 200 are respectively fixed on two sides of a roadbed 100, a supporting bottom plate 201 in the reinforcing structures 200 is fixedly connected with the ground, and a plurality of groups of movable plates 204 move and are matched with a connecting assembly for supporting to drive a supporting side plate 202 to rotate so as to support and protect the side surface of the roadbed 100;
in the present utility model, the support side plate 202 is preferably disposed obliquely, however, in practical design, the inclination angle of the support side plate 202 may be adjusted correspondingly according to the practical support requirement, for example, the support side plate 202 is rotated to be in an upright state.
As shown in fig. 1, in the embodiment of the present utility model, the first fixing member is a fixing pin 206, and a plurality of groups of fixing blocks 205 for installing the fixing pin 206 are disposed on a side of the supporting base plate 201 away from the connecting supporting side plate 202.
As shown in fig. 3, in the embodiment of the present utility model, the connection assembly includes two sets of connection plates 203, two sets of connection plates 203 are disposed in parallel, one side of each connection plate 203 is rotatably connected to the supporting side plate 202, and the other side is rotatably connected to the corresponding movable plate 204.
As shown in fig. 2 and fig. 3, in the embodiment of the present utility model, the supporting base 201 is installed on multiple groups of fixed columns 207 in parallel, the movable plates 204 are slidably connected with the corresponding groups of fixed columns 207, and the sliding directions of the movable plates 204 are limited by the multiple groups of fixed columns 207, in the present utility model, the multiple groups of movable plates 204 are not fixedly connected, by driving one group of movable plates 204 to linearly move, and by driving the supporting side plates 202 to rotate, simultaneously, by driving multiple groups of connecting plates 203, multiple groups of remaining movable plates 204 are synchronously linearly moved along the guiding directions of the fixed columns 207, and the movable plates 204 moved to the preset positions are fixed by the second fixing members;
specifically, the second fixing member is a fixing bolt 209, the fixing bolt 209 is fixedly mounted on a mounting plate 208 disposed on a side surface of the movable plate 204, a threaded rod of the fixing bolt is vertically pointed to an upper portion, a fixing frame 210 is disposed on the supporting bottom plate 201, a mounting groove through which the threaded rod passes is disposed on the fixing frame 210, and the fixing bolt 209 is fixedly mounted in the fixing frame 210 through a nut.
As shown in fig. 3, in the embodiment of the present utility model, a driving assembly is disposed on the supporting base 201, and the driving assembly is used to drive the corresponding movable plate 204 to slide linearly;
further, the driving assembly comprises a driving screw rod 211, the driving screw rod 211 rotates on the supporting bottom plate 201, an internal threaded pipe 212 for forming a spiral pair transmission with the driving screw rod 211 is arranged on the movable plate 204, and a holding handle is arranged at one end of the driving screw rod 211.
In view of the above, according to the present utility model, two sets of reinforcement structures 200 are respectively fixed on two sides of the roadbed 100, wherein the supporting bottom plates 201 in the reinforcement structures 200 are fixedly connected with the ground, and meanwhile, the plurality of sets of movable plates 204 are driven to move, and are supported by the connecting components, so that the supporting side plates 202 are driven to rotate to the supporting positions, and then the plurality of sets of movable plates 204 are fixed, so as to support and protect the side surfaces of the roadbed 100, thereby avoiding the problem that the roadbed 100 is easy to collapse to two sides and affect the normal running of the road vehicles in the long-term use process of the existing road design.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
While the preferred embodiments of the present utility model have been described in detail, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present utility model within the knowledge of those skilled in the art.
Claims (7)
1. The utility model provides a roadbed reinforcing protection device, its characterized in that, includes two sets of reinforced structure, two sets of reinforced structure installs in the both sides of roadbed, carries out processing support to roadbed both sides respectively, reinforced structure includes supporting baseplate and support curb plate, supporting baseplate is through first mounting fixed mounting on placing the face, support curb plate rotates to be connected in supporting baseplate one side to be connected through multiunit coupling assembling and the multiunit fly leaf of installing on the supporting baseplate, multiunit the fly leaf passes through second mounting fixed mounting on the supporting baseplate.
2. The roadbed reinforcement protection device according to claim 1, wherein the first fixing member is a fixing nail, and a plurality of groups of fixing blocks for installing the fixing nail are arranged on one side of the supporting bottom plate away from the connecting supporting side plate.
3. The roadbed reinforcement protection device according to claim 1, wherein the connection assembly comprises two groups of connection plates, the two groups of connection plates are arranged in parallel, one side of each connection plate is rotatably connected with the support side plate, and the other side of each connection plate is rotatably connected with the corresponding movable plate.
4. The roadbed reinforcement protection device according to claim 1, wherein the support base plate is installed on a plurality of groups of fixed columns in parallel, and the movable plate is slidably connected with the corresponding groups of fixed columns.
5. The roadbed reinforcement and protection device according to claim 1, wherein the second fixing member is a fixing bolt, the fixing bolt is fixedly installed on an installation plate arranged on the side face of the movable plate, a threaded rod of the fixing bolt is vertically directed to the upper portion, a fixing frame is arranged on the supporting bottom plate, an installation groove for the threaded rod to pass through is formed in the fixing frame, and the fixing bolt is fixedly installed in the fixing frame through a nut.
6. The roadbed reinforcement protection device according to claim 1, wherein the supporting base plate is provided with a driving component, and the driving component is used for driving the movable plate to linearly slide.
7. The roadbed reinforcement protection device according to claim 6, wherein the driving assembly comprises a driving screw rod, the driving screw rod rotates on the supporting bottom plate, and the movable plate is provided with an inner threaded pipe for forming a screw pair transmission with the driving screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321874699.5U CN220202346U (en) | 2023-07-17 | 2023-07-17 | Roadbed reinforcing and protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321874699.5U CN220202346U (en) | 2023-07-17 | 2023-07-17 | Roadbed reinforcing and protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220202346U true CN220202346U (en) | 2023-12-19 |
Family
ID=89150882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321874699.5U Active CN220202346U (en) | 2023-07-17 | 2023-07-17 | Roadbed reinforcing and protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220202346U (en) |
-
2023
- 2023-07-17 CN CN202321874699.5U patent/CN220202346U/en active Active
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| GR01 | Patent grant |