CN109356141B

CN109356141B - Flattening device for geogrid

Info

Publication number: CN109356141B
Application number: CN201811190490.0A
Authority: CN
Inventors: 叶磊
Original assignee: Anhui Huifeng New Synthetic Materials Co ltd
Current assignee: Anhui Huifeng New Synthetic Materials Co ltd
Priority date: 2018-10-12
Filing date: 2018-10-12
Publication date: 2020-07-31
Anticipated expiration: 2038-10-12
Also published as: CN109356141A

Abstract

The invention discloses a flattening device for geogrids, which comprises a partition plate, wherein a support frame and an operation chamber are fixedly arranged on the outer surface of the upper end of the partition plate, the operation chamber is positioned on the outer surface of one side of the support frame, a transparent observation window is embedded in the outer surface of the front end of the operation chamber, a hydraulic cylinder is fixedly arranged at the middle position of the upper end of the support frame, an extrusion plate is slidably arranged on the inner side of the support frame, a base plate is fixedly arranged right below the extrusion plate, two groups of support legs, a first connecting plate and a second connecting plate are fixedly arranged at the corner positions of the outer surface of the bottom end of the partition plate respectively, and the first connecting plate and the second connecting plate are positioned at the; the flattening device for the geogrid can flatten the whole geogrid and extrude the two ends of the geogrid independently, so that the geogrid is better in flatness, construction is facilitated for constructors, the geogrid can be fixed well, and the extruding effect is better.

Description

Flattening device for geogrid

Technical Field

The invention belongs to the technical field of geogrids, and particularly relates to a flattening device, in particular to a flattening device for geogrids.

Background

The flattening device is a device for flattening flat-paved articles easy to bulge, mainly comprises a roller, a driving motor, a connecting plate and the like, and is correspondingly improved in structure and function along with the continuous development of science and technology, but the existing flattening device has certain defects in the using process, the effect of fixing the geogrid is poor, and the geogrid is believed to be further improved in the future so as to meet different requirements in use;

the existing flattening device has certain defects in the using process, and can not extrude the two ends of the geogrid independently, so that the integral flatness of the geogrid is poor, the function is single, the practicability is not strong, the geogrid cannot be fixed well, and the extruding effect is poor.

Disclosure of Invention

In order to overcome the technical problems, the invention aims to provide a flattening device for geogrids, which is provided with an extrusion plate, wherein a first sliding block and a second sliding block which are respectively arranged at two ends of the extrusion plate are matched with a sliding groove, a telescopic hydraulic rod can be well stretched in the telescopic groove, and the extrusion plate can be well moved up and down on the inner side of a support frame under the matching of the first sliding block, the second sliding block and the sliding groove, so that two ends of the geogrid can be independently extruded to be flattened, a constructor can conveniently lay the geogrid on the ground; one end of the geogrid is placed on the base plate through the arc-shaped guide pillar, the rotary rod and the rotary column, the rotary groove is matched with the rotary column, the rotary column rotates in the rotary groove through the rotary rod, the limiting groove is matched with the limiting block, the rotary column is fixed in the rotary groove through the limiting groove and the limiting block, the rotary rod penetrates through the geogrid grid through rotation of the rotary rod and is pressed down and fixed on the base plate, and therefore the geogrid can be fixed, the two ends of the geogrid can be stably extruded by the extrusion plate, the arc-shaped guide pillar can effectively prevent the geogrid from being folded and protruding on the base plate, and the extrusion effect is affected; through being provided with the rotating rod groove, when the extrusion, the rotating rod can hold in the rotating rod inslot, avoids the stripper plate to cause the damage to the rotating rod, has played better guard action.

The purpose of the invention can be realized by the following technical scheme:

a flattening device for geogrids comprises a partition plate, wherein a support frame and an operation chamber are fixedly arranged on the outer surface of the upper end of the partition plate, the operation chamber is located on the outer surface of one side of the support frame, a transparent observation window is inlaid in the outer surface of the front end of the operation chamber, a hydraulic cylinder is fixedly arranged at the middle position of the surface of the upper end of the support frame, an extrusion plate is slidably arranged on the inner side of the support frame, a base plate is fixedly arranged under the extrusion plate, two groups of support legs, a first connecting plate and a second connecting plate are respectively and fixedly arranged at the corner positions of the outer surface of the bottom end of the partition plate, the first connecting plate and the second connecting plate are located at the front ends of the two groups of support legs, the first connecting plate is located on one side of the second connecting plate, universal wheels are respectively arranged on the outer surfaces of the bottom ends of, a driving motor is fixedly mounted on one side of the roller, a transmission rod is connected between the driving motor and the roller, the transmission rod penetrates through the middle positions of the inside of the roller and the second connecting plate and is connected with the middle position of the first connecting plate, and a mounting bracket is fixedly mounted between the outer surface of the upper end of the driving motor and the partition plate;

a sliding groove is formed in the middle position of the inner side of the supporting frame, a telescopic groove and a telescopic hydraulic rod are arranged between the supporting frame and the extrusion plate, the telescopic hydraulic rod is movably arranged in the telescopic groove, an arc-shaped guide pillar is fixedly arranged on the outer surface of the upper end of the backing plate close to the edge, a rotating column is rotatably arranged on one side of the arc-shaped guide pillar, and a rotating rod is arranged on the outer surface of the upper end of the rotating column;

a rotating groove is formed in the backing plate, a limiting groove is formed in one side of the inner wall of the rotating groove, a first spring is connected between the bottom end of the inner portion of the backing plate and the rotating column, a limiting block is movably mounted on one side penetrating through the rotating column, and a second spring is connected between the limiting block and the rotating column;

a first sliding block and a second sliding block are symmetrically arranged on the outer surfaces of two ends of the extrusion plate, and a rotating rod groove is formed in the extrusion plate in a penetrating mode.

As a further scheme of the invention: the telescopic grooves are matched with the telescopic hydraulic rods, the two groups of sliding grooves are respectively matched with the first sliding block and the second sliding block, and the extrusion plate moves up and down on the inner side of the support frame through the sliding grooves matched with the telescopic hydraulic rods and the first sliding block and the second sliding block.

As a further scheme of the invention: the roller rotates with the driving motor through the transmission rod, and the driving motor is installed on the partition plate through the installation support.

As a further scheme of the invention: the first spring and the second spring are deformed under the action of force and return to the original state after the force is eliminated.

As a further scheme of the invention: the limiting groove is matched with the limiting block, the rotating column is fixed in the rotating groove through the limiting groove and the limiting block, the rotating groove is matched with the rotating column, and the rotating column rotates in the rotating groove through the rotating rod.

As a further scheme of the invention: the rotating rod grooves are matched with the rotating rods, and the number of the rotating rod grooves and the number of the rotating rods are two.

As a further scheme of the invention: the inside of control chamber is close to the rear end position and is provided with the battery, the output of battery and driving motor's input electric connection, driving motor's surface is provided with the sound-proof housing.

The invention has the beneficial effects that:

1. through being provided with the stripper plate, a slider that its both ends were equipped with respectively all agrees with the spout mutually with No. two sliders, flexible hydraulic stem can be fine stretch out and draw back at flexible inslot, the stripper plate is at a slider, No. two sliders and the cooperation of spout are down, can be fine reciprocate in the support frame inboard, thereby can extrude alone to the both ends of geogrid and make it level and smooth, be convenient for constructor lays it on ground, later under driving motor's drive, the cylinder can be fine rolls on ground, and then flatten the geogrid of laying ground, avoid the intermediate position arch, influence constructor construction, embody the device function diversity.

2. Through being provided with the arc guide pillar, rotary rod and column spinner, place geogrid one end on the backing plate, wherein the swivelling chute agrees with the column spinner mutually, the column spinner passes through the rotary rod at the swivelling chute internal rotation, and the spacing groove agrees with mutually with the stopper, the column spinner passes through the spacing groove and the stopper is fixed at the swivelling chute, pass geogrid net through rotating the rotary rod, it is fixed on the backing plate to push down the rotary rod, thereby can fix geogrid, make the stripper plate can stabilize the extrusion to geogrid both ends, wherein the arc guide pillar can effectually prevent geogrid folding arch on the backing plate, thereby influence extrusion effect.

3. Through being provided with the rotating rod groove, when the extrusion, the rotating rod can hold in the rotating rod inslot, avoids the stripper plate to cause the damage to the rotating rod, has played better guard action.

Drawings

The invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of a flattening device for geogrids according to the present invention.

FIG. 2 is a schematic structural view of a support frame in the flattening device for the geogrid of the present invention.

FIG. 3 is a partial schematic view of a flattening apparatus for geogrids according to the present invention.

FIG. 4 is a schematic view of the fixing of the rotating post in the flattening apparatus for geogrids according to the present invention.

FIG. 5 is a partial schematic view of FIG. 2 of a flattening apparatus for a geogrid of the present invention.

In figure 1, a separator; 2. a support frame; 3. an operation chamber; 4. a hydraulic cylinder; 5. a pressing plate; 6. a base plate; 7. supporting legs; 8. a universal wheel; 9. a splice plate; 10. a second connector tile; 11. a drum; 12. a drive motor; 13. a transmission rod; 14. mounting a bracket; 15. a chute; 16. a telescopic groove; 17. a telescopic hydraulic rod; 18. an arc-shaped guide post; 19. a spin column; 20. rotating the rod; 21. a rotating tank; 22. a limiting groove; 23. a first spring; 24. a limiting block; 25. a second spring; 26. a first sliding block; 27. a second sliding block; 28. a rotating rod groove; 29. a transparent viewing window.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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.

As shown in fig. 1-5, a flattening device for geogrid comprises a partition plate 1, wherein a support frame 2 and an operation chamber 3 are fixedly installed on the outer surface of the upper end of the partition plate 1, the operation chamber 3 is located on the outer surface of one side of the support frame 2, a transparent observation window 29 is embedded on the outer surface of the front end of the operation chamber 3, a hydraulic cylinder 4 is fixedly installed at the middle position of the upper end of the support frame 2, a squeezing plate 5 is slidably installed on the inner side of the support frame 2, a backing plate 6 is fixedly installed under the squeezing plate 5, two groups of support legs 7, a first connecting plate 9 and a second connecting plate 10 are respectively and fixedly installed at the corner positions of the outer surface of the bottom end of the partition plate 1, the first connecting plate 9 and the second connecting plate 10 are located at the front ends of the two groups of support legs 7, the first connecting plate 9 is located on one side of the second connecting plate 10, universal wheels, a roller 11 is movably mounted between the first connecting plate 9 and the second connecting plate 10, a driving motor 12 is fixedly mounted on one side of the roller 11, a transmission rod 13 is connected between the driving motor 12 and the roller 11, the transmission rod 13 penetrates through the middle positions of the insides of the roller 11 and the second connecting plate 10 and is connected with the middle position of the first connecting plate 9, and a mounting bracket 14 is fixedly mounted between the outer surface of the upper end of the driving motor 12 and the partition plate 1;

a sliding groove 15 is formed in the middle position of the inner side of the support frame 2, a telescopic groove 16 and a telescopic hydraulic rod 17 are arranged between the support frame 2 and the extrusion plate 5, the telescopic hydraulic rod 17 is movably arranged inside the telescopic groove 16, an arc-shaped guide pillar 18 is fixedly arranged on the outer surface of the upper end of the backing plate 6 close to the edge, a rotating column 19 is rotatably arranged on one side of the arc-shaped guide pillar 18, and a rotating rod 20 is arranged on the outer surface of the upper end of the rotating column 19;

a rotating groove 21 is formed in the backing plate 6, a limiting groove 22 is formed in one side of the inner wall of the rotating groove 21, a first spring 23 is connected between the bottom end of the inner portion of the backing plate 6 and the rotating column 19, a limiting block 24 is movably installed on one side penetrating through the rotating column 19, and a second spring 25 is connected between the limiting block 24 and the rotating column 19;

a first sliding block 26 and a second sliding block 27 are symmetrically arranged on the outer surfaces of two ends of the extrusion plate 5, and a rotating rod groove 28 is formed in the extrusion plate 5 in a penetrating mode.

As a further scheme of the invention: the telescopic grooves 16 are matched with the telescopic hydraulic rods 17, the two groups of sliding grooves 15 are respectively matched with the first sliding blocks 26 and the second sliding blocks 27, and the extrusion plate 5 is matched with the sliding grooves 15, the first sliding blocks 26 and the second sliding blocks 27 through the telescopic grooves 16 and the telescopic hydraulic rods 17 to move up and down on the inner side of the support frame 2.

As a further scheme of the invention: the roller 11 rotates with a driving motor 12 through a transmission rod 13, and the driving motor 12 is mounted on the partition board 1 through a mounting bracket 14.

As a further scheme of the invention: the first spring 23 and the second spring 25 are both deformed under the action of force, and the force is recovered after being eliminated.

As a further scheme of the invention: the limiting groove 22 is matched with the limiting block 24, the rotating column 19 is fixed in the rotating groove 21 through the limiting groove 22 and the limiting block 24, the rotating groove 21 is matched with the rotating column 19, and the rotating column 19 rotates in the rotating groove 21 through the rotating rod 20.

As a further scheme of the invention: the rotating rod grooves 28 are matched with the rotating rods 20, and the number of the rotating rod grooves 28 and the number of the rotating rods 20 are two.

As a further scheme of the invention: the inside of control chamber 3 is close to the rear end position and is provided with the battery, the output of battery and driving motor 12's input electric connection, driving motor 12's surface is provided with the sound-proof housing.

A flattening device for geogrids is characterized in that a geogrid is taken down from a rolling device when in operation, the geogrid is enabled to have certain bending degree due to long-term rolling state of the rolling device, particularly the bending degree of two ends of the geogrid is large, one end of the geogrid is placed on a backing plate, a rotary groove is matched with a rotary column, the rotary column rotates in the rotary groove through a rotary rod, a limit groove is matched with a limit block, the rotary column is fixed in the rotary groove through the limit groove and the limit block, the rotary rod penetrates through geogrid grids by rotating, the rotary rod is pressed down and fixed on the backing plate, the geogrid can be fixed, a first sliding block and a second sliding block which are respectively arranged at two ends of the rotary column are matched with sliding grooves through an extrusion plate, and a telescopic hydraulic rod can be stretched in the telescopic groove well under the action of a hydraulic cylinder, the extrusion plate can well move up and down on the inner side of the support frame under the matching of the first sliding block, the second sliding block and the sliding groove, so that two ends of the geogrid can be independently extruded to be flat, and the geogrid can be conveniently laid on the ground by a constructor, wherein the arc-shaped guide pillar can effectively prevent the geogrid from being folded and protruded on the backing plate, so that the extrusion effect is influenced, secondly, the device can be operated by the operator in an operating room, a storage battery can provide necessary energy for the operation of the device, a roller can well roll on the ground under the driving of a driving motor, the stable forward movement of the device can be ensured by the arrangement of the universal wheels, further, the geogrid laid on the ground is flattened, the middle position protrusion is avoided, the construction of the constructor is influenced, so that the flattening device not only can flatten the whole geogrid, but also can independently extrude two ends of the, the integral flatness of the geogrid is better, construction personnel can construct the geogrid conveniently, the function diversity of the device is reflected, the roller is installed with the transmission rod through the first connecting block and the second connecting block, and finally, the rotary rod can be contained in the rotary rod groove through the rotary rod groove, so that the extrusion plate is prevented from damaging the rotary rod, and a better protection effect is achieved.

According to the invention, the extrusion plate is arranged, the first sliding block and the second sliding block which are respectively arranged at the two ends of the extrusion plate are matched with the sliding groove, the telescopic hydraulic rod can be well stretched in the telescopic groove, and the extrusion plate can be well moved up and down on the inner side of the support frame under the matching of the first sliding block, the second sliding block and the sliding groove, so that the two ends of the geogrid can be independently extruded to be flat, the geogrid can be conveniently laid on the ground by a constructor, then the roller can be well rolled on the ground under the driving of the driving motor, the geogrid laid on the ground is flattened, the middle position is prevented from being raised, the construction of the constructor is influenced, and the functional diversity of the device is embodied; one end of the geogrid is placed on the base plate through the arc-shaped guide pillar, the rotary rod and the rotary column, the rotary groove is matched with the rotary column, the rotary column rotates in the rotary groove through the rotary rod, the limiting groove is matched with the limiting block, the rotary column is fixed in the rotary groove through the limiting groove and the limiting block, the rotary rod penetrates through the geogrid grid through rotation of the rotary rod and is pressed down and fixed on the base plate, and therefore the geogrid can be fixed, the two ends of the geogrid can be stably extruded by the extrusion plate, the arc-shaped guide pillar can effectively prevent the geogrid from being folded and protruding on the base plate, and the extrusion effect is affected; through being provided with the rotating rod groove, when the extrusion, the rotating rod can hold in the rotating rod inslot, avoids the stripper plate to cause the damage to the rotating rod, has played better guard action.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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 foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.

Claims

1. The flattening device for the geogrid is characterized by comprising a partition plate (1), wherein a support frame (2) and an operation chamber (3) are fixedly arranged on the outer surface of the upper end of the partition plate (1), the operation chamber (3) is located on the outer surface of one side of the support frame (2), a transparent observation window (29) is inlaid on the outer surface of the front end of the operation chamber (3), a hydraulic cylinder (4) is fixedly arranged at the middle position of the upper end of the support frame (2), an extrusion plate (5) is slidably arranged on the inner side of the support frame (2), a base plate (6) is fixedly arranged under the extrusion plate (5), two groups of support legs (7), a first connecting plate (9) and a second connecting plate (10) are respectively and fixedly arranged at corner positions of the outer surface of the bottom end of the partition plate (1), the first connecting plate (9) and the second connecting plate (10) are located at the front ends of the two groups of, the first connecting plate (9) is located on one side of the second connecting plate (10), universal wheels (8) are mounted on the outer surfaces of the bottom ends of the two groups of supporting legs (7), a roller (11) is movably mounted between the first connecting plate (9) and the second connecting plate (10), a driving motor (12) is fixedly mounted on one side of the roller (11), a transmission rod (13) is connected between the driving motor (12) and the roller (11), the transmission rod (13) penetrates through the middle positions of the inside of the roller (11) and the second connecting plate (10) and is connected with the middle position of the first connecting plate (9), and a mounting support (14) is fixedly mounted between the outer surface of the upper end of the driving motor (12) and the partition plate (1);

a sliding groove (15) is arranged in the middle of the inner side of the support frame (2), a telescopic groove (16) and a telescopic hydraulic rod (17) are arranged between the support frame (2) and the extrusion plate (5), and the telescopic hydraulic rod (17) is movably arranged inside the telescopic groove (16), the outer surface of the upper end of the backing plate (6) close to the edge is fixedly provided with an arc-shaped guide post (18), a rotating column (19) is rotatably arranged on one side of the arc-shaped guide column (18), a rotating rod (20) is arranged on the outer surface of the upper end of the rotating column (19), the telescopic grooves (16) are matched with the telescopic hydraulic rods (17), the two groups of sliding grooves (15) are respectively matched with a first sliding block (26) and a second sliding block (27), the extrusion plate (5) is matched with a sliding groove (15), a first sliding block (26) and a second sliding block (27) through a telescopic groove (16) and a telescopic hydraulic rod (17) to move up and down on the inner side of the support frame (2);

a rotating groove (21) is formed in the backing plate (6), a limiting groove (22) is formed in one side of the inner wall of the rotating groove (21), a first spring (23) is connected between the bottom end of the interior of the backing plate (6) and the rotating column (19), a limiting block (24) is movably mounted on one side penetrating through the rotating column (19), a second spring (25) is connected between the limiting block (24) and the rotating column (19), the limiting groove (22) is matched with the limiting block (24), the rotating column (19) is fixed in the rotating groove (21) through the limiting groove (22) and the limiting block (24), the rotating groove (21) is matched with the rotating column (19), and the rotating column (19) rotates in the rotating groove (21) through a rotating rod (20);

slider (26) and No. two slider (27) are installed to the both ends surface symmetry of stripper plate (5), run through the inside of stripper plate (5) is opened there is swivel becket groove (28), swivel becket groove (28) agrees with rotary rod (20) mutually, and the quantity of swivel becket groove (28) and rotary rod (20) is two sets of.

2. Flattening device for geogrids according to claim 1, characterized in that the roller (11) is rotated by a drive rod (13) with a drive motor (12), the drive motor (12) being mounted on the partition (1) by means of a mounting bracket (14).

3. The flattening device for the geogrid according to claim 1, characterized in that the first spring (23) and the second spring (25) both deform under the action of force and return to the original shape after the force is eliminated.

4. Flattening device for geogrids according to claim 1, characterized in that a storage battery is arranged inside the operation chamber (3) near the rear end, the output end of the storage battery is electrically connected to the input end of the drive motor (12), and the outer surface of the drive motor (12) is provided with a sound-proof cover.