CN112253852B - Underground pipeline protection device for smart city - Google Patents
Underground pipeline protection device for smart city Download PDFInfo
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- CN112253852B CN112253852B CN202011181797.1A CN202011181797A CN112253852B CN 112253852 B CN112253852 B CN 112253852B CN 202011181797 A CN202011181797 A CN 202011181797A CN 112253852 B CN112253852 B CN 112253852B
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- plate
- sliding block
- bottom plate
- telescopic
- sliding
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing
- F16L3/1066—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two or more members engaging the pipe, cable or protective tubing with three or more members surrounding the pipe
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
Abstract
The invention discloses a pipeline protection device for an underground pipeline protection device for a smart city, and relates to the technical field. The invention comprises a bottom plate and an upper protective shell, wherein the upper protective shell comprises a top plate, the lower surface of the top plate is connected with a vertical plate and a second spring, one end of the second spring is connected with a second sliding block, the bottom plate is provided with a sliding groove, the inner wall of the sliding groove is connected with a first spring, the first spring is hinged with a first sliding block, and the first sliding block is hinged with a telescopic plate; articulated on the bottom plate have telescopic machanism, and it is connected with first connecting plate, and first connecting plate articulates there is the second connecting plate, and the second connecting plate is connected with a riser, is connected with the pivoted third connecting plate that realizes the upper protective housing on the bottom plate. According to the invention, the second connecting rod is driven to move through the telescopic mechanism, the first connecting rod hinged with the second connecting rod moves along with the second connecting rod, and the upper protective shell is driven to rotate by taking the connecting rod as a center, so that the upper protective shell is turned upwards or downwards, and the protection of different pipelines is realized, the fixing structure is simple, and the use is convenient.
Description
Technical Field
The invention belongs to the technical field of pipeline protection, and particularly relates to an underground pipeline protection device for a smart city.
Background
The pipeline is used as an important working part for remotely transmitting water or natural gas, is widely used in practical application, and in the process of water conservancy construction, water needs to be supplied to the underground of a building, an underground water discharge pipe is indispensable, the water discharge pipe is arranged underground and needs to be fixed, most of the external parts of the existing water supply pipelines are not provided with protective measures, and are lack of support and positioning, so that the pipeline is easy to damage, and the service life of the pipeline is greatly shortened; in addition, the pipelines located underground are directly contacted with soil and the like for bearing pressure, and the bearing capacity of the pipelines constructed in the early stage on the pressure generated by the external soil is limited, so that the increasingly improved pipeline bearing requirement cannot be met.
Disclosure of Invention
The invention aims to provide an underground pipeline protection device for a smart city, when a pipeline is placed between two first sliding blocks 103, under the pressure applied by the pipeline, two expansion plates and the two first sliding blocks are driven to slide towards two sides, the pipeline is placed on the inner sides of the two first sliding blocks, a second connecting rod is driven to move through an expansion mechanism, the first connecting rod hinged with the second connecting rod moves along with the second connecting rod, the upper protection shell is driven to rotate around the connecting rod, the upper protection shell is further enabled to turn upwards or downwards, protection of different pipelines is achieved, the fixing structure is simple, use is convenient, the underground pipeline protection device has a good protection effect, practicability is high, and the underground pipeline protection device is suitable for popularization and use.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a protective device for an underground pipeline of a smart city, which comprises a bottom plate and an upper protective shell, wherein the upper protective shell comprises a top plate, vertical plates are fixed at the left end and the right end of the lower surface of the top plate, a second spring is fixedly connected to the lower surface of the top plate, one end of the second spring is fixedly connected with a second sliding block, and the second sliding block is positioned between the two vertical plates; the left end and the right end of the upper surface of the bottom plate are both provided with sliding grooves, the inner walls of the two sliding grooves are both connected with first springs, one ends of the two first springs are both hinged with first sliding blocks, and the first sliding blocks are hinged with telescopic plates; vertical plates are fixed at the left end and the right end of the upper surface of the bottom plate, the side walls of the two vertical plates are hinged with rotating shafts, and the rotating shafts are fixedly connected with the telescopic plates; the upper surface of the bottom plate is hinged with a telescopic mechanism for realizing the rotation of the upper protective shell, the extending end of the telescopic mechanism is fixedly connected with a first connecting plate, the first connecting plate is hinged with a second connecting plate, the second connecting plate is fixedly connected with a vertical plate close to the telescopic mechanism, and a connecting rod is arranged in the vertical plate in a penetrating way; the upper surface of the bottom plate is fixedly connected with a third connecting plate corresponding to the position of the connecting rod, and the third connecting plate is rotatably connected with the upper protective shell through the connecting rod to realize the rotation of the upper protective shell.
Furthermore, a first connecting piece is arranged on one side of the vertical plate far away from the telescopic mechanism, a second connecting piece is arranged on one side of the vertical plate corresponding to the vertical plate, and the first connecting piece and the second connecting piece are connected through bolts.
Further, two first recesses have all been seted up to spout both sides wall, and first sliding block both sides all are provided with the first lug that corresponds with first recess position, and first sliding block passes through first lug and first recess sliding connection.
Further, a second groove is formed in each side wall of the two vertical plates, second protruding blocks corresponding to the second groove are arranged on two sides of each second sliding block, and the second sliding blocks are connected with the second grooves in a sliding mode through the second protruding blocks.
Further, an arc groove in an arc structure is formed in the inner side of the second sliding block.
Furthermore, the lower surface of the bottom plate is provided with a plurality of fixing blocks in a sawtooth shape so as to increase the contact area between the bottom plate and the ground.
Further, the telescopic mechanism is a telescopic cylinder, a telescopic rod or a cam mechanism.
Furthermore, a third spring is fixedly arranged inside the telescopic plate, and the telescopic function of the telescopic plate is guaranteed.
The invention has the following beneficial effects:
1. the telescopic mechanism drives the second connecting rod to move, the first connecting rod hinged with the second connecting rod moves along with the second connecting rod, and the upper protective shell is driven to rotate by taking the connecting rod as a center, so that the upper protective shell is turned upwards or downwards to fix a pipeline.
2. When a pipeline is placed between the two first sliding blocks 103, the two expansion plates and the two first sliding blocks are driven to slide towards two sides under the pressure applied by the pipeline, and the pipeline can be placed on the inner sides of the two first sliding blocks at the moment, so that protection and fixation of different pipelines can be applied, the practicability is high, and the pipeline protection device is suitable for popularization and use.
2. The fixing block with the sawtooth-shaped structure is arranged on the lower surface of the bottom plate, so that the contact area between the whole device and the ground is increased, the stress is uniform, and the device has a better supporting effect.
3. According to the invention, the pipeline is fixed between the two expansion plates and the second sliding block, and the two expansion plates and the second sliding block play roles in protecting and fixing the pipeline, so that the pipeline is prevented from deviating under the acting force of the ground, the pressure resistance of the device is increased, and the service life of the pipeline is prolonged.
Of course, it is not necessary for any product to practice the invention to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the underground pipe protection device according to the present invention;
FIG. 2 is a top view of the underground pipe protection device;
FIG. 3 is a cross-sectional view taken along A-A of FIG. 2;
FIG. 4 is a rear view of the underground pipe protection device;
in the drawings, the reference numbers indicate the following list of parts:
1-bottom plate, 2-vertical plate, 3-upper protective shell, 4-telescoping mechanism, 101-sliding groove, 102-first spring, 103-first sliding block, 104-telescoping plate, 105-third connecting plate, 106-first groove, 107-fixed block, 108-third spring, 201-rotating shaft, 202-second connecting piece, 301-top plate, 302-second sliding block, 303-second spring, 304-connecting rod, 305-first connecting piece, 306-second groove, 307-vertical plate, 401-first connecting plate, 402-second connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open", "upper", "lower", "side wall", "two sides", "middle", "one end", "inner", etc. indicate an orientation or positional relationship only for the convenience of description and simplicity of description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present invention.
Referring to fig. 1, the invention relates to a protective device for an underground pipeline in a smart city, which comprises a bottom plate 1 and an upper protective shell 3; go up protective housing 3 and include roof 301, both ends welding has riser 307 about roof 301 lower surface, roof 301 lower surface middle part embedding second spring 303, the second spring 303 other end is connected with second sliding block 302 through the embedding mode, second sliding block 302 is located between two riser 307, second recess 306 has all been seted up to two riser 307 lateral walls, second recess 306 is the rectangular channel, second sliding block 302 both sides all are provided with the second lug that corresponds with second recess 306 position, second sliding block 302 passes through second lug and second recess 306 sliding connection, can pass through the drawing of second spring 303, the up-and-down slip of second sliding block 302 is realized in the compression, in addition, the arc groove that is the arc structure is seted up to second sliding block 302 inboard, can be better and laminate between the pipeline, and the internal surface in arc groove is provided with the protection pad.
Referring to fig. 2 and 3, vertical plates 2 are welded at the left end and the right end of the upper surface of a bottom plate 1, rotating shafts 201 are hinged to the side walls of the two vertical plates 2, the rotating shafts 201 are welded to a telescopic plate 104, a third spring 108 is embedded in the telescopic plate 104, the telescopic function of the telescopic plate 104 is guaranteed, the telescopic plate 104 is hinged to a first sliding block 103, and when a first spring 102 is stretched or compressed, the first sliding block 103 slides left and right in a sliding groove 101 to drive the telescopic plate to stretch to a corresponding position.
The articulated telescopic machanism 4 that has the 2 pivoted of realization upper shield shell of bottom plate 1 upper surface, telescopic machanism 4 are telescopic cylinder, telescopic link or cam mechanism, in this embodiment, choose telescopic cylinder for use, telescopic machanism 4 stretches out the end and has first connecting plate 401 through bolted connection, and first connecting plate 401 articulates there is second connecting plate 402, and second connecting plate 402 passes through bolt fixed connection with the riser 307 that is close to telescopic machanism 4, and connecting rod 304 is worn to be equipped with by riser 307.
Keep away from telescopic machanism 4 another riser 307 one side and be provided with first connecting piece 305, be provided with second connecting piece 202 with riser 307 position corresponding riser 2 one side, all set up threaded hole on first connecting piece 305 and the second connecting piece 202, when both need connect, be connected through the bolt.
Referring to fig. 4, the upper surface of the bottom plate 1 is fixedly connected to the third connecting plate 105, and the third connecting plate 105 is connected to the upper protective shell 3 through the connecting rod 304 in a rotating manner, so as to rotate the upper protective shell 3.
The lower surface of the bottom plate 1 is welded with a plurality of fixing blocks 107 in a zigzag shape so as to increase the contact area between the bottom plate 1 and the ground and improve the connection tightness between the whole device and a channel.
One specific application of this embodiment is:
when the device works, the bottom plate 1 is placed in a channel reserved on the ground, the lower surface of the bottom plate 1 is provided with the fixing block 107 with a sawtooth-shaped structure, and the connection tightness between the bottom plate and the channel is improved; starting telescopic machanism 4, telescopic machanism 4 drives second connecting rod 202 descends, and the first connecting rod 305 articulated with second connecting rod 202 takes place the motion thereupon, drives upper protective housing 3 and uses connecting rod 304 to rotate as the center, and then forces upper protective housing 305 to upwards overturn a certain angle, makes things convenient for putting into of pipeline.
Then, a worker puts the pipeline between the two first sliding blocks 103, wherein the distance between the two first sliding blocks 103 is smaller than the diameter of the pipeline, and under the pressure applied by the pipeline, the worker drives the two expansion plates 104 and the two first sliding blocks 103 to slide towards two sides, so that the pipeline can be placed on the inner sides of the two first sliding blocks 103;
the telescopic mechanism 4 drives the second connecting rod 202 to ascend, the first connecting rod 305 hinged with the second connecting rod 202 moves along with the second connecting rod, the upper protective shell 3 is driven to rotate by taking the connecting rod 304 as a center, and then the upper protective shell 3 is forced to overturn downwards, when the upper protective shell contacts with a pipeline, the second spring 303 is compressed by the extrusion of the pipeline and the second sliding block 302, the second sliding block 302 is driven to move up and down by the second spring 303, the pipeline can be placed in an arc groove of the second sliding block 302, then the first connecting piece 305 on the vertical plate 307 corresponds to the second connecting piece 202 on the vertical plate 2, the pipeline is fixed by the fixing bolt, the pipeline is fixed, the compressive strength of the pipeline is increased, and the manpower and material resources for repairing are saved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (1)
1. The utility model provides a wisdom is underground piping protector for city which characterized in that: comprises a bottom plate (1) and an upper protective shell (3); the upper protective shell (3) comprises a top plate (301), vertical plates (307) are fixed to the left end and the right end of the lower surface of the top plate (301), a second spring (303) is fixedly connected to the lower surface of the top plate (301), a second sliding block (302) is fixedly connected to one end of the second spring (303), and the second sliding block (302) is located between the two vertical plates (307);
sliding grooves (101) are formed in the left end and the right end of the upper surface of the bottom plate (1), first springs (102) are connected to the inner walls of the two sliding grooves (101), first sliding blocks (103) are hinged to one ends of the two first springs (102), and telescopic plates (104) are hinged to the first sliding blocks (103);
Vertical plates (2) are fixed at the left end and the right end of the upper surface of the bottom plate (1), the side walls of the two vertical plates (2) are hinged with rotating shafts (201), and the rotating shafts (201) are fixedly connected with the telescopic plate (104);
the upper surface of the bottom plate (1) is hinged with a telescopic mechanism (4) for realizing the rotation of the upper protective shell (3), the extending end of the telescopic mechanism (4) is fixedly connected with a first connecting plate (401), the first connecting plate (401) is hinged with a second connecting plate (402), the second connecting plate (402) is fixedly connected with a vertical plate (307) close to the telescopic mechanism (4), and the vertical plate (307) is penetrated with a connecting rod (304);
the upper surface of the bottom plate (1) is fixedly connected with a third connecting plate (105) corresponding to the position of the connecting rod (304), and the third connecting plate (105) is rotatably connected with the upper protective shell (3) through the connecting rod (304) to realize the rotation of the upper protective shell (3);
a first connecting piece (305) is arranged on one side of a vertical plate (307) far away from the telescopic mechanism (4), a second connecting piece (202) is arranged on one side of the vertical plate (2) corresponding to the vertical plate (307), and the first connecting piece (305) is connected with the second connecting piece (202) through a bolt;
two side walls of the two sliding grooves (101) are respectively provided with a first groove (106), two sides of the first sliding block (103) are respectively provided with a first convex block corresponding to the position of the first groove (106), and the first sliding block (103) is connected with the first groove (106) in a sliding manner through the first convex blocks;
The side walls of the two vertical plates (307) are provided with second grooves (306), two sides of the second sliding block (302) are provided with second convex blocks corresponding to the positions of the second grooves (306), and the second sliding block (302) is connected with the second grooves (306) in a sliding mode through the second convex blocks;
an arc groove in an arc structure is formed in the inner side of the second sliding block (302);
the lower surface of the bottom plate (1) is provided with a plurality of fixing blocks (107) in a sawtooth shape so as to increase the contact area between the bottom plate (1) and the ground;
the telescopic mechanism (4) is a telescopic cylinder or a telescopic rod or a cam mechanism;
and a third spring (108) is fixedly arranged in the expansion plate (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011181797.1A CN112253852B (en) | 2020-10-29 | 2020-10-29 | Underground pipeline protection device for smart city |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011181797.1A CN112253852B (en) | 2020-10-29 | 2020-10-29 | Underground pipeline protection device for smart city |
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| Publication Number | Publication Date |
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| CN112253852A CN112253852A (en) | 2021-01-22 |
| CN112253852B true CN112253852B (en) | 2022-06-28 |
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| CN202011181797.1A Active CN112253852B (en) | 2020-10-29 | 2020-10-29 | Underground pipeline protection device for smart city |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112963620B (en) * | 2021-02-03 | 2022-08-19 | 广东达冠建筑工程有限公司 | Supporting and protecting structure for road construction embedded pipeline |
| CN113187849B (en) * | 2021-04-23 | 2022-07-01 | 重庆锐锦科技有限公司 | Road construction buried pipeline protection device easy to maintain |
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