Geonet pad mounting structure for lawn construction

Abstract

The geonet pad mounting structure comprises a mounting structure body matched with a lawn geonet pad, the mounting structure body comprises a mounting box with an opening in the left side, and a winding roller is rotationally mounted on the inner wall of the rear side of the mounting box; one end of the lawn geonet pad extends into the mounting box and is wound and fixed on the outer side of the winding roller, the front side of the mounting box is fixedly connected with a protection box with an opening in the rear side, the front side of the winding roller is fixedly connected with a rotating shaft, and the front end of the rotating shaft penetrates through the protection box and is fixedly connected with a wobble plate. By arranging a series of structures, the tensioning force on the lawn geonet pad can be flexibly adjusted according to the tensioning requirement after fixing, the use flexibility is improved, the pressure can be conveniently detected and displayed when the tensioning force is adjusted, personnel can accurately control the tensioning degree conveniently, the phenomenon of pulling damage caused by large tensioning force is avoided, and the working efficiency is improved. And the adjustment accuracy is improved, and personnel use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of geonet installation, in particular to a geonet installation structure for lawn construction. Background Art

[0002] For slope protection with lawns and other plants, the slope is usually greened by covering the soil and sowing grass seeds. The construction is simple and cheap, but the stability and anti-scouring ability are poor. In order to protect the land surface from erosion by wind and rain and provide time for the grass to grow, geogrids are generally required. For the installation of lawn geogrids, the geogrids are usually laid on the lawn slope, and then fixed by personnel using multiple anchor rods and other fixings;

[0003] However, there are the following shortcomings when fixing: after fixing, the tensioning force of the lawn geonet cannot be flexibly adjusted. When it is loose, personnel need to tighten and adjust it separately and then re-fix it, which makes the flexibility of use not ideal; and it is not convenient for personnel to accurately control the tensioning degree of the lawn geonet, and it is easy to cause damage due to large tensioning force; in view of this, the present application proposes a geonet mat installation structure for lawn construction. Utility Model Content

[0004] The utility model aims to provide a geonet installation structure for lawn construction to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a geogrid installation structure for lawn construction, comprising an installation structure body matched with the lawn geogrid, the installation structure body comprising an installation box with an opening on the left side, a winding roller rotatably installed on the inner wall of the rear side of the installation box, one end of the lawn geogrid extends into the installation box and is wound and fixed on the outer side of the winding roller, the front side of the installation box is fixedly connected to a protective box with an opening on the rear side, the front side of the winding roller is fixedly connected to a rotating shaft, the front end of the rotating shaft passes through the protective box and is fixedly connected to a rocking plate, the rotating shaft is driven to rotate by the rocking plate, and the winding roller is driven by the rotating shaft to adjust the tightness of the lawn geogrid by rolling it;

[0006] The rotating shaft is fixedly sleeved with a rotating disk located in the protective box, and a plurality of triangular blocks are fixedly connected to the outer side of the rotating disk in an annular shape at equal intervals. An elastic buckle assembly matching with the triangular blocks is installed on the top inner wall of the protective box. The rotating disk and the plurality of triangular blocks are driven to rotate by the rotation of the rotating shaft. The elastic buckle assembly is used to perform self-locking and anti-rotation through the plurality of triangular blocks when the rotating disk rotates.

[0007] A pressure display is fixedly connected to the top of the protective box, and a sliding pressure detection component that is in active contact with the top of the lawn geogrid is installed on the top inner wall of the installation box. The sliding pressure detection component is electrically connected to the pressure display. The sliding pressure detection component is used to guide the lawn geogrid when it is rolled up and to detect the tensioning pressure when it is tightened, and to transmit the pressure to the pressure display for personnel to view and control.

[0008] Preferably, the elastic buckle assembly includes a T-shaped baffle rod which is movably in contact with the left side of the topmost triangular block, a ball is movably embedded in the bottom end of the T-shaped baffle rod, the ball is adapted to the inclined surface of the triangular block, a U-shaped guide plate is fixedly sleeved on the T-shaped baffle rod, the protective box is slidably sleeved on the U-shaped guide plate and the T-shaped baffle rod, a spring is fixedly connected between the bottom inner wall of the U-shaped guide plate and the top inner wall of the protective box, and the spring is movably sleeved on the T-shaped baffle rod.

[0009] Preferably, the guide sliding pressure detection assembly includes a pressure sensor fixedly connected to the top inner wall of the installation box, the bottom of the pressure sensor is fixedly connected to a U-shaped rod, the top of the U-shaped rod is rectangular and fixedly connected to four vertical guide rods, the installation box is slidably sleeved on the four vertical guide rods, a roller is rotatably installed between the front inner wall and the rear inner wall of the U-shaped rod, the bottom of the roller is in active contact with the top of the lawn geotextile mat, and the pressure sensor is electrically connected to the pressure display.

[0010] Preferably, an outer edge is integrally provided at the right bottom of the installation box, and a plurality of anchor rod through holes are opened at the top of the outer edge.

[0011] Preferably, circular through holes are provided on the front inner walls of the installation box and the protection box, support bearings are fixedly sleeved in the two circular through holes, and the inner ring of the support bearing is fixedly sleeved on the outer side of the rotating shaft.

[0012] Preferably, a rectangular sliding hole is provided on the top inner wall of the protection box and is slidably fitted with the outer side of the T-shaped blocking rod.

[0013] Preferably, four vertical guide holes are provided on the top inner wall of the installation box and are respectively slidably fitted with the outer sides of the corresponding vertical guide rods.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. This geogrid installation structure for lawn construction can flexibly adjust the tension of the lawn geogrid according to the tensioning requirements after being fixed through the cooperation of the installation box, winding roller, rotating shaft, shaking plate, rotating plate, triangular block and elastic buckle assembly, thereby improving the flexibility of use, and can be unlocked by simply pulling to adjust and relax the work, which is convenient for personnel to use;

[0016] 2. This geogrid installation structure for lawn construction can detect and display the pressure when adjusting the tensioning force through the provided guide pressure detection component, so that personnel can accurately control the tensioning degree of the lawn geogrid, avoid the phenomenon of tension damage caused by large tensioning force, and improve the adjustment accuracy.

[0017] The utility model is provided with a series of structures, which is convenient for flexibly adjusting the tensioning force of the lawn geotextile mat according to the tensioning demand after fixation, thereby improving the flexibility of use, and is convenient for detecting and displaying the pressure when adjusting the tensioning force, so that personnel can accurately control the tensioning degree and avoid the phenomenon of tension damage caused by large tensioning force, thereby improving the adjustment accuracy and facilitating personnel to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of a geonet installation structure for lawn construction proposed by the utility model;

[0019] Figure 2 This is a schematic structural diagram of a cutaway state of a protective box of a geonet mat installation structure for lawn construction proposed by the utility model;

[0020] Figure 3 This is a schematic structural diagram of a cutaway state of an installation box of a geonet mat installation structure for lawn construction proposed by the utility model;

[0021] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged structure of part A in the figure.

[0022] In the figure: 100, lawn geonet; 1, installation box; 101, anchor rod perforation; 2, winding roller; 3, protection box; 4, rotating shaft; 5, rocker; 6, turntable; 7, triangular block; 8, T-shaped stop bar; 9, ball bearing; 10, spring; 11, U-shaped guide plate; 12, pressure display; 13, U-shaped rod; 14, pressure sensor; 15, vertical guide rod; 16, rotating roller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figures 1 to 4As shown, the present embodiment proposes a geogrid installation structure for lawn construction, including an installation structure body matched with the lawn geogrid 100, the installation structure body including an installation box 1 with an opening on the left side, a winding roller 2 is rotatably installed on the inner wall of the rear side of the installation box 1, wherein a first bearing is fixedly connected to the inner wall of the rear side of the installation box 1, a pin is fixedly sleeved in the inner ring of the first bearing, the front end of the pin is fixedly connected to the rear end of the winding roller 2, so as to achieve the effect of rotatably installing the winding roller 2, one end of the lawn geogrid 100 extends into the installation box 1 and is wound and fixed on the outside of the winding roller 2, the front side of the installation box 1 is fixedly connected to a protective box 3 with an opening on the rear side, and the winding roller 2 The front side is fixedly connected with a rotating shaft 4, the front end of the rotating shaft 4 passes through the protective box 3 and is fixedly connected with a rocking plate 5, wherein the front inner wall of the installation box 1 and the front inner wall of the protective box 3 are provided with circular through-holes, and support bearings are fixedly sleeved in the two circular through-holes, and the inner ring of the support bearing is fixedly sleeved with the outer side of the rotating shaft 4, which plays the effect of rotatably installing the rotating shaft 4, and the right bottom of the installation box 1 is integrally provided with an outer edge, and the top of the outer edge is provided with a plurality of anchor rod through-holes 101, and the provided anchor rod through-holes 101 are used for personnel to install and fix the installation box 1 through external anchor rods, and the rocking plate 5 is used to drive the rotating shaft 4 to rotate, and the rotating shaft 4 is used to drive the winding roller 2 to adjust the tightness of the lawn geonet 100;

[0025] A turntable 6 located in the protective box 3 is fixedly sleeved on the rotating shaft 4, and a plurality of triangular blocks 7 are fixedly connected to the outer side of the turntable 6 in a ring shape at equal intervals. An elastic buckle assembly matching the triangular blocks 7 is installed on the top inner wall of the protective box 3, and the turntable 6 and the plurality of triangular blocks 7 are driven to rotate by the rotation of the rotating shaft 4. The elastic buckle assembly is used to perform self-locking and anti-rotation through the plurality of triangular blocks 7 when the turntable 6 rotates; a pressure display 12 is fixedly connected to the top of the protective box 3, and a sliding pressure detection assembly that is in active contact with the top of the lawn geogrid 100 is installed on the top inner wall of the installation box 1. The sliding pressure detection assembly is electrically connected to the pressure display 12, and the sliding pressure detection assembly is used to guide the lawn geogrid 100 when it is rolled up and detect the tensioning pressure when it is tightened, and transmit the pressure to the pressure display 12 for personnel to watch and control.

[0026] Specifically, the elastic buckle assembly includes a T-shaped baffle rod 8 which is in movably contact with the left side of the topmost triangular block 7, and a ball 9 is movably embedded in the bottom end of the T-shaped baffle rod 8, and the ball 9 is adapted to the inclined surface of the triangular block 7. A U-shaped guide plate 11 is fixedly sleeved on the T-shaped baffle rod 8, and the protective box 3 is slidably sleeved on the U-shaped guide plate 11 and the T-shaped baffle rod 8, wherein a rectangular sliding hole which is slidably sleeved on the outer side of the T-shaped baffle rod 8 is provided on the top inner wall of the protective box 3, which plays the effect of allowing the T-shaped baffle rod 8 to pass through and guiding its vertical sliding, and two rectangular guide holes which are both slidably sleeved on the outer side of the U-shaped guide plate 11 are provided on the top inner wall of the protective box 3, which play the effect of guiding the vertical sliding of the U-shaped guide plate 11, and the bottom inner wall of the U-shaped guide plate 11 is connected to the top inner wall of the protective box 3 A spring 10 is fixedly connected between the two ends, and the spring 10 is movably mounted on the T-shaped baffle rod 8; the T-shaped baffle rod 8, ball 9, U-shaped guide plate 11 and spring 10 cooperate with each other. When the turntable 6 rotates to drive the multiple triangular blocks 7 to rotate, the inclined surface of the triangular block 7 squeezes and drives the ball 9 to move upward, and the ball 9 drives the U-shaped guide plate 11 to move upward through the T-shaped baffle rod 8 and compresses the spring 10. When the triangular block 7 rotates to be staggered with the T-shaped baffle rod 8, the spring 10 in a compressed state drives the T-shaped baffle rod 8 to move back downward through the U-shaped guide plate 11 and is blocked on the left side straight surface of the triangular block 7, thereby blocking it from rotating. This prevents the turntable 6 and the rotating shaft 4 from rotating, thereby preventing the winding roller 2 from rotating automatically due to traction and releasing the lawn geotextile mat 100 to cause loosening.

[0027] Furthermore, the guide sliding pressure detection component includes a pressure sensor 14 fixedly connected to the top inner wall of the installation box 1, the bottom of the pressure sensor 14 is fixedly connected to a U-shaped rod 13, the top of the U-shaped rod 13 is rectangular and fixedly connected to four vertical guide rods 15, the installation box 1 is slidably sleeved on the four vertical guide rods 15, wherein the top inner wall of the installation box 1 is provided with four vertical guide holes respectively slidably sleeved with the outer sides of the corresponding vertical guide rods 15, which play the effect of guiding the vertical sliding of the vertical guide rods 15, a roller 16 is rotatably installed between the front inner wall and the rear inner wall of the U-shaped rod 13, wherein the front end and the rear end of the roller 16 are fixedly connected to a round shaft, and the front inner wall and the rear inner wall of the U-shaped rod 13 are fixedly connected to a second bearing, The inner ring of the second bearing is fixedly mounted on the outer side of the corresponding circular shaft, which plays the role of supporting the rotating roller 16 for installation. The bottom of the roller 16 is in active contact with the top of the lawn geogrid 100, and the pressure sensor 14 is electrically connected to the pressure display 12. The set pressure sensor 14, U-shaped rod 13, vertical guide rod 15 and roller 16 cooperate with each other, and the roller 16 is rotated by friction when the lawn geogrid 100 moves to perform sliding guidance work. When the lawn geogrid 100 is rolled up and tightened, the roller 16 is tightened and squeezed upward. The roller 16 transmits the tightening pressure to the pressure sensor 14 through the U-shaped rod 13, and the pressure sensor 14 detects the squeezing force and transmits it to the pressure display 12 for display.

[0028] The method of using this embodiment is as follows: the installation box 1 is fixed to one end of the lawn construction site by using the external anchor rod in conjunction with the anchor rod perforation 101, and the lawn geogrid 100 is fixed to the other end of the lawn construction site by using the external anchor rod. When the tension needs to be adjusted, the personnel rotates the shaking plate 5 in the positive direction to drive the rotating shaft 4 to rotate, and the rotating shaft 4 drives the winding roller 2 to wind up the lawn geogrid 100. When the lawn geogrid 100 moves, the friction drives the rotating roller 16 to rotate, and the rotating roller 1 6 pairs of lawn geonets 100 guide slides, wherein the rotating shaft 4 also drives the rotating disk 6 to rotate, and when the rotating disk 6 rotates and drives the multiple triangular blocks 7 to rotate, the inclined surface of the triangular block 7 squeezes and drives the ball 9 to move upward, and the ball 9 drives the U-shaped guide plate 11 to move upward through the T-shaped stop rod 8 and compresses the spring 10. When the triangular block 7 rotates to stagger with the T-shaped stop rod 8, the spring 10 in the compressed state drives the T-shaped stop rod 8 to move back downward through the U-shaped guide plate 11 and is blocked at the left straight surface of the triangular block 7, thereby achieving The anti-rotation blocking is now carried out, and the plurality of triangular blocks 7 can form the above-mentioned stable process multiple times. When the lawn geonet 100 is gradually rolled up and tightened, the lawn geonet 100 tightens and squeezes the rotating roller 16 upward, and the rotating roller 16 transmits the tightening pressure to the pressure sensor 14 through the U-shaped rod 13. The pressure sensor 14 detects the squeezing force and transmits it to the pressure display 12 for display. The personnel can conveniently and accurately control the tensioning force by watching the pressure display 12. After the tensioning force is adjusted appropriately, the forward rotation of the shaking plate 5 can be stopped. The plurality of triangular blocks 7 are used in conjunction with the T-shaped stop rod 8 to form an automatic blocking and anti-rotation mode, which can avoid the phenomenon of automatic rotation and release of the winding roller 2 due to the pulling force, causing looseness, and ensure the stability after adjustment, so that it is convenient to flexibly adjust the tensioning force according to the tensioning demand after fixing, and it is convenient for personnel to accurately control the tensioning degree by displaying the pressure, so as to avoid the phenomenon of tension damage caused by large tensioning force, thereby improving the flexibility of use and the accuracy of adjustment.

[0029] When the tension needs to be relaxed, the T-shaped baffle rod 8 is pulled upward to drive the U-shaped guide plate 11 to compress the spring 10 upward, and the T-shaped baffle rod 8 drives the ball 9 to separate upward from the direct surface of the triangular block 7, releasing the blocked state. At this time, the shaking plate 5 can be rotated in the opposite direction to drive the winding roller 2 to rotate through the rotating shaft 4, thereby releasing the lawn geotextile mat 100, so that it is easy to unlock and call back and relax by simply pulling.

[0030] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A geogrid installation structure for lawn construction, comprising an installation structure body matched with a lawn geogrid (100), characterized in that: The installation structure body comprises an installation box (1) with an opening on the left side, a winding roller (2) is rotatably installed on the inner wall of the rear side of the installation box (1), one end of the lawn geotextile mat (100) extends into the installation box (1) and is wound and fixed on the outside of the winding roller (2), the front side of the installation box (1) is fixedly connected to a protection box (3) with an opening on the rear side, the front side of the winding roller (2) is fixedly connected to a rotating shaft (4), the front end of the rotating shaft (4) passes through the protection box (3) and is fixedly connected to a rocker (5); A rotating disk (6) located in the protective box (3) is fixedly sleeved on the rotating shaft (4), and a plurality of triangular blocks (7) are fixedly connected to the outer side of the rotating disk (6) in an annular shape at equal intervals, and an elastic buckle assembly matching with the triangular blocks (7) is installed on the top inner wall of the protective box (3); The top of the protection box (3) is fixedly connected to a pressure display (12), and the top inner wall of the installation box (1) is provided with a guide slide pressure detection component that is in active contact with the top of the lawn geonet mat (100), and the guide slide pressure detection component is electrically connected to the pressure display (12).

2. The geonet installation structure for lawn construction according to claim 1, characterized in that: The elastic buckle assembly comprises a T-shaped baffle rod (8) movably contacting the left side of the uppermost triangular block (7); a ball (9) is movably embedded in the bottom end of the T-shaped baffle rod (8); the ball (9) is adapted to the inclined surface of the triangular block (7); a U-shaped guide plate (11) is fixedly sleeved on the T-shaped baffle rod (8); the protective box (3) is slidably sleeved on the U-shaped guide plate (11) and the T-shaped baffle rod (8); a spring (10) is fixedly connected between the bottom inner wall of the U-shaped guide plate (11) and the top inner wall of the protective box (3); and the spring (10) is movably sleeved on the T-shaped baffle rod (8).

3. The geonet installation structure for lawn construction according to claim 2, characterized in that: The guide sliding pressure detection assembly comprises a pressure sensor (14) fixedly connected to the top inner wall of the installation box (1); the bottom of the pressure sensor (14) is fixedly connected to a U-shaped rod (13); the top of the U-shaped rod (13) is rectangular and fixedly connected to four vertical guide rods (15); the installation box (1) is slidably sleeved on the four vertical guide rods (15); a roller (16) is rotatably installed between the front inner wall and the rear inner wall of the U-shaped rod (13); the bottom of the roller (16) is in active contact with the top of the lawn geonet mat (100); and the pressure sensor (14) is electrically connected to the pressure display (12).

4. The geogrid installation structure for lawn construction according to claim 1, characterized in that: The right bottom of the installation box (1) is integrally provided with an outer edge, and the top of the outer edge is provided with a plurality of anchor rod through holes (101).

5. The geogrid installation structure for lawn construction according to claim 1, characterized in that: The front inner wall of the installation box (1) and the front inner wall of the protection box (3) are both provided with circular through holes, and support bearings are fixedly sleeved in the two circular through holes, and the inner ring of the support bearing is fixedly sleeved with the outer side of the rotating shaft (4).

6. The geonet installation structure for lawn construction according to claim 2, characterized in that: A rectangular sliding hole is provided on the top inner wall of the protection box (3) and is slidably mounted on the outer side of the T-shaped blocking rod (8).

7. The geonet installation structure for lawn construction according to claim 3, characterized in that: Four vertical guide holes are provided on the top inner wall of the installation box (1) and are respectively slidably mounted on the outer sides of corresponding vertical guide rods (15).

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