CN215491563U

CN215491563U - Geogrid of composite optical fiber

Info

Publication number: CN215491563U
Application number: CN202122401058.5U
Authority: CN
Inventors: 牛立锴
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-03
Filing date: 2021-10-03
Publication date: 2022-01-11
Anticipated expiration: 2031-10-03

Abstract

The utility model discloses a geogrid for composite optical fibers, belongs to the technical field of geogrid construction, and particularly relates to a geogrid for composite optical fibers. Including end strip, top strip and filler strip, several end strip parallel arrangement, every end strip even interval is equipped with first connecting hole, several top strip parallel arrangement, every top strip even interval is equipped with the second connecting hole, and every second connecting hole is inside and correspond and all inlay between the first connecting hole is inside to be equipped with the connecting bolt, and every top strip bottom is along the equant fixedly connected with preforming of horizontal direction, and the filler strip top is close to both sides edge along the equal equidistance fixedly connected with locating clip of horizontal direction. The utility model has the beneficial effects that: can carry out ingenious combination with optic fibre body and geogrid, the optic fibre body's of can being convenient for installation and dismantlement still carry out fine protection to the optic fibre body, can effectively make optic fibre body and geogrid together bury the back difficult environmental factor influence that receives outside the non-monitoring factor, and then effectively improve the accuracy of actual monitoring result.

Description

Geogrid of composite optical fiber

Technical Field

The utility model relates to the technical field of geogrid construction, in particular to a geogrid of a composite optical fiber.

Background

Geogrid is a major geosynthetic material, which has unique properties and efficacy and is commonly used as a reinforcement for reinforced earth structures or as a reinforcement for composite materials, etc. The reinforced concrete composite material is widely applicable to roadbed reinforcement and pavement reinforcement of various highways, railways and airports, is applicable to reinforcement of permanently-loaded foundations of large parking lots, wharf cargo yards and the like, is applicable to slope protection of railways and highways, is applicable to reinforcement of culverts, is applicable to reinforcement of soil slopes, prevents water and soil loss, and is applicable to reinforcement of mines and tunnels.

When the geogrid is suitable for aspects of building foundation, bridge foundation, mine, side slope protection and the like with strict requirements on settlement, particularly deformation and settlement need to be detected in real time, the geogrid and optical fibers are usually buried in a specified monitoring place together in a mode of bundling or adhering the geogrid and the optical fibers and the like in the prior art, signals are led out through the optical fibers, and the settlement or deformation is detected by detecting the deformation of the geogrid. But the optic fibre that buries through this kind of mode receives external environment's interference easily or because of the damage of optic fibre, and then makes actual monitoring's result appear the error easily, and current geogrid is connected with optic fibre ligature back simultaneously, just can't carry out the dismantlement or the change of optic fibre, and then leads to actual detection accuracy not high or even unable detection.

Therefore, it is desirable to invent a composite geogrid combining optical fibers and geogrids to solve the above problems.

Disclosure of Invention

The geogrid with the composite optical fibers can be skillfully combined with the optical fiber body, so that the optical fiber body can be conveniently mounted and dismounted, the optical fiber body can be well protected, the optical fiber body and the geogrid can be effectively buried together and are not easily influenced by environmental factors outside non-monitoring factors, and the accuracy of an actual monitoring result is effectively improved.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a geogrid of compound optic fibre, includes end strip, top strip and filler strip, several end strip parallel arrangement, every the even interval of end strip is equipped with first connecting hole, several top strip parallel arrangement, every the even interval of top strip is equipped with the second connecting hole, every the second connecting hole is inside and correspond and all inlay between the first connecting hole is inside and be equipped with the connecting bolt, every the equidistant fixedly connected with preforming is equallyd divide along the horizontal direction to top strip bottom, the filler strip top is close to both sides edge and presss from both sides along the equal equidistance fixedly connected with locating clip of horizontal direction.

In order to enable the optical fiber body to be conveniently installed and detached, as the geogrid of the composite optical fiber, an installation opening is formed in the center of each connecting bolt, the direction of the installation opening is consistent with that of the top strip, and the optical fiber body penetrates through the installation opening in a sliding mode.

In order to cooperate with the positioning clamps to effectively fix the position of the filler strip, the top of each top strip is provided with positioning grooves at equal intervals along the horizontal direction and close to the edges of two sides.

In order to facilitate installation and arrangement of the limiting bolts, the bottom of each top strip is fixedly connected with a limiting block on one side corresponding to the second connecting hole, and a first limiting hole is formed in the center of the front surface of each limiting block.

In order to facilitate installation and arrangement of the limiting bolts, the geogrid for the composite optical fiber is provided with the cushion blocks on the outer surfaces of the two connecting bolts in a sliding sleeved mode, the front surface of each cushion block, close to the center of the edge of one side, is provided with a second limiting hole, and the limiting bolt is embedded between the inner portion of each second limiting hole and the inner portion of the corresponding first limiting hole.

In order to facilitate the installation and the disassembly of the filler strip, as the geogrid of the composite optical fiber, the top of each positioning clip penetrates through the bottom of the corresponding pressing sheet in a sliding manner, and the top of each positioning clip extends into the corresponding positioning groove.

In order to be conveniently applied to different places and different strength requirements, the bottom strip is made of one of PE, PP or PET.

In order to be conveniently applied to different places and different strength requirements, the top strip is made of one of PE, PP or PET.

In order to be conveniently applied to different places and different strength requirements, the material of the filler strip is one of PE, PP or PET.

The utility model provides a geogrid of a composite optical fiber, which has the following beneficial effects:

this optical fiber composite geogrid, during the use, through taking off the spacing bolt in first spacing hole and the spacing inside of second, and then can effectively take off the cushion, make the optic fibre body can alternate inside the installing port of the connecting bolt that corresponds according to the actual monitoring demand, and then through locating clip and constant head tank, make the filler strip can stabilize and be fixed in and correspond top strip and end strip below, the cooperation corresponds the preforming simultaneously and can effectively carry out the cladding protection of optic fibre body, and then make the optic fibre body bury the influence that the back is difficult for receiving other non-monitoring factors in the external world, and then effectively improve the actual monitoring precision, conveniently carry out the installation or the change of optic fibre body simultaneously, make the effective realization of detection function.

Drawings

FIG. 1 is a front perspective view of the present invention;

FIG. 2 is a bottom perspective view of the present invention;

FIG. 3 is a front expanded perspective view of the present invention;

FIG. 4 is an enlarged view of portion A of FIG. 3 in accordance with the present invention;

FIG. 5 is a bottom expanded perspective view of the present invention;

in the figure: 1. a bottom strip; 2. carrying out top strip; 3. tabletting; 4. a connecting bolt; 5. a limiting block; 6. cushion blocks; 7. a limit bolt; 8. an optical fiber body; 9. a filler strip; 10. and a positioning clip.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the utility model, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the utility model, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; 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 creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: a geogrid of composite optical fibers is disclosed,

including end strip 1, top strip 2 and filler strip 9, several 1 parallel arrangement of end strip, every 1 even interval of end strip is equipped with first connecting hole, several 2 parallel arrangement of top strip, every 2 even intervals of top strip are equipped with the second connecting hole, every the second connecting hole is inside and correspond and all inlay between the first connecting hole is inside to be equipped with connecting bolt 4, every 2 bottoms of top strip along the equant distance fixedly connected with preforming 3 of horizontal direction, the 9 tops of filler strip are close to both sides edge along the equal equidistance fixedly connected with locating clip 10 of horizontal direction.

In this embodiment: establish through end strip 1 cooperation top strip 2 and provide the installation basis that other functional unit set up, cooperation preforming 3 can effectively carry out 8 rigidity of optical fiber body through establishing of filler strip 9, can effectively reduce external environment to the influence of 8 actual monitoring results of optical fiber body simultaneously, establish the installation setting that cooperation second connecting hole conveniently carries out connecting bolt 4 through establishing of first connecting hole, establish through connecting bolt 4 and make end strip 1 and top strip 2 can stabilize and carry out effective connection, establish through locating clip 10 and cooperate the constant head tank and effectively carry out the rigidity of filler strip 9, conveniently carry out the installation and the dismantlement of filler strip 9 simultaneously.

Specifically, each connecting bolt 4 center department has all seted up the installing port, and the direction of installing port is unanimous with the direction of top strip 2, and optical fiber body 8 slides and runs through in inside the installing port.

In this embodiment: the optical fiber body 8 is convenient to mount and dismount through the mounting opening.

Specifically, 2 tops of every top strip are close to both sides edge and have seted up the constant head tank along the equal equidistance of horizontal direction.

In this embodiment: the effective fixation of the use position of the filler strip 9 can be effectively carried out by the establishment of the positioning groove and the cooperation of the positioning clamp 10.

Specifically, 2 bottoms of every top strip are located and correspond equal fixedly connected with stopper 5 in second connecting hole one side, and first spacing hole has all been seted up in 5 front surface centers departments of every stopper.

In this embodiment: the installation and arrangement of the cushion block 6 can be effectively carried out by the arrangement of the limit block 5 and the cooperation of the limit bolt 7.

Specifically, the outer surfaces of the two connecting bolts 4 are respectively provided with a cushion block 6 in a sliding manner, the front surface of each cushion block 6 is provided with a second limiting hole close to the center of one side edge, and a limiting bolt 7 is embedded between each second limiting hole and the corresponding first limiting hole.

In this embodiment: the connection bolt 4 that 8 settings of optic fibre bodies can effectively be carried out in the establishment of cushion 6 supports, and the establishment cooperation first spacing hole of second is conveniently carried out spacing bolt 7's installation setting.

Specifically, every locating clip 10 top all slides and runs through corresponding preforming 3 bottom, and every locating clip 10 top all extends to inside corresponding constant head tank.

In this embodiment: the installation and the disassembly of the filler strip 9 are convenient through the establishment of the structure.

Specifically, the bottom strip, the top strip and the cushion strip are made of PE.

During the use, through taking off first spacing hole and the spacing inside spacing bolt 7 of second, and then can effectively take off cushion 6, make optic fibre body 8 can alternate inside the installing port of connecting bolt 4 corresponding according to the actual monitoring demand, and then through locating clip 10 and constant head tank, make filler strip 9 can stabilize and be fixed in and correspond top strip 2 and end strip 1 below, the cooperation corresponds preforming 3 simultaneously and can effectively carry out optic fibre body 8's cladding protection, and then make optic fibre body 8 bury the influence that the back is difficult for receiving other non-monitoring factors in the external world, and then effectively improve the actual monitoring precision, conveniently carry out optic fibre body 8's installation or change simultaneously, make detection effect can effectual realization.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a geogrid of compound optic fibre, includes bottom strip (1), top strip (2) and filler strip (9), its characterized in that: several end strip (1) parallel arrangement, every end strip (1) even interval is equipped with first connecting hole, several top strip (2) parallel arrangement, every top strip (2) even interval is equipped with the second connecting hole, every second connecting hole is inside and correspond and all inlay between the first connecting hole is inside and be equipped with connecting bolt (4), every top strip (2) bottom is along equal equidistance fixedly connected with preforming (3) of horizontal direction, filler strip (9) top is close to both sides edge along equal equidistance fixedly connected with positioning clamp (10) of horizontal direction.

2. A geogrid for composite optical fibers according to claim 1, wherein: every connecting bolt (4) center department has all seted up the installing port, and the direction of installing port is unanimous with the direction of top strip (2), and optical fiber body (8) slide run through in inside the installing port.

3. A geogrid for composite optical fibers according to claim 1, wherein: every the top of top strip (2) is close to both sides edge and has seted up the constant head tank along the equal equidistance of horizontal direction.

4. A geogrid for composite optical fibers according to claim 1, wherein: every top strip (2) bottom is located and corresponds equal fixedly connected with stopper (5) in second connecting hole one side, every stopper (5) front surface center department has all seted up first spacing hole.

5. A geogrid for composite optical fibers according to claim 4, wherein: the outer surfaces of the two connecting bolts (4) are respectively provided with a cushion block (6) in a sliding sleeved mode, each cushion block (6) is provided with a second limiting hole at the position, close to the center of one side edge, on the front surface, and each limiting bolt (7) is embedded between the inner portion of each second limiting hole and the corresponding inner portion of each first limiting hole.

6. A geogrid for composite optical fibers according to claim 3, wherein: every locating clip (10) top all slides and runs through corresponding preforming (3) bottom, and every locating clip (10) top all extends to inside corresponding constant head tank.

7. A geogrid for composite optical fibers according to claim 1, wherein: the bottom strip (1) is made of one of PE, PP or PET.

8. A geogrid for composite optical fibers according to claim 1, wherein: the top strip (2) is made of one of PE, PP or PET.

9. A geogrid for composite optical fibers according to claim 1, wherein: the material of the filler strip (9) is one of PE, PP or PET.