CN117383306A

CN117383306A - Geomembrane winding device

Info

Publication number: CN117383306A
Application number: CN202311703891.2A
Authority: CN
Inventors: 薛涛
Original assignee: Shandong Tianren New Material Co ltd
Current assignee: Shandong Tianren New Material Co ltd
Priority date: 2023-12-13
Filing date: 2023-12-13
Publication date: 2024-01-12
Anticipated expiration: 2043-12-13
Also published as: CN117383306B

Abstract

The invention relates to the technical field related to geomembranes, and discloses a geomembrane winding device which comprises a base, wherein a support is fixed on the upper end face of the base, a support plate is connected in the support in a sliding manner, two sides of the support plate are symmetrically and slidably connected with a movable plate, the inner end face of the movable plate is rotationally connected with a clamping mechanism, the clamping mechanism comprises a rotating frame, a clamping piece is fixed on the outer side of the rotating frame, a fixing plate is fixed on the inner side of the rotating frame, the inner side of the fixing plate is connected with a square rod through a third compression spring, and the square rod penetrates through the inner end face of the rotating frame. This geomembrane coiling mechanism, the height of extension board can be adjusted according to the size of receipts reel, will receive the reel and put back between two revolving racks, and two revolving racks are close to each other, and the collocation uses the clamping piece to can grasp and fix receipts reel, and the rotatory rolling section of thick bamboo that drives of revolving racks is rotatory afterwards, makes things convenient for automatic rolling geomembrane, and the device can be used to the not unidimensional rolling section of thick bamboo of centre gripping, and the practicality is strong.

Description

Geomembrane winding device

Technical Field

The invention relates to the technical field of geomembranes, in particular to a geomembrane winding device.

Background

The geomembrane is an impermeable material, is formed by compounding a plastic film serving as an impermeable base material with non-woven fabrics, is mainly applied to construction sites, and is generally wound and rolled by special rolling equipment when the geomembrane is produced, so that the phenomenon that the using effect of the geomembrane is affected due to the fact that the geomembrane is wrinkled during transportation and storage is avoided, a rolling drum is generally connected with a driving rotating piece, and the rolling drum is driven to rotate by the driving rotating piece, so that the geomembrane is rolled.

The position of the driving piece on the existing geomembrane winding device is generally fixed, and the winding drum with a fixed size model can be matched generally, so that the application range is limited, if the winding drum is clamped by the clamping piece to rotate, the connection between the clamping piece and the winding drum is not tight and firm enough, the winding drum is easy to shake, the winding stability can be influenced, and the existing equipment is required to be improved according to the problems.

Disclosure of Invention

The invention aims to provide a geomembrane winding device, which solves the problems that the position of a driving piece on the prior geomembrane winding device provided in the background art is generally fixed, the driving piece can only be matched with a winding drum with a fixed size model, the application range is limited, if the winding drum is clamped by a clamping piece to rotate, the connection between the clamping piece and the winding drum is not tight and firm enough, the winding drum is easy to shake, and the winding stability is affected.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a geomembrane coiling mechanism, includes the base, the up end of base is fixed with the support, sliding connection has the extension board in the support, the bilateral symmetry sliding connection of extension board has the movable plate, the interior terminal surface of movable plate rotates and is connected with centre gripping joint mechanism.

The clamping and clamping mechanism comprises a rotating frame, a clamping piece is fixed on the outer side of the rotating frame, a fixing plate is fixed on the inner side of the rotating frame, the inner side of the fixing plate is connected with a square rod through a third compression spring, and the square rod penetrates through the inner end face of the rotating frame.

Preferably, the top of support is fixed with first motor, and the bottom of first motor is connected with first lead screw, the outside threaded connection of first lead screw has the extension board.

Through adopting above-mentioned technical scheme, the rotatory extension board that can drive of first lead screw reciprocates.

Preferably, a second motor is fixed on one side of the support plate, the output end of the second motor is connected with a second screw rod, and moving plates are symmetrically connected with two sides of the outer portion of the second screw rod in a threaded mode.

Through adopting above-mentioned technical scheme, when the second lead screw was rotatory, two movable plates were close to each other or keep away from, conveniently centre gripping or loosen the receipts reel.

Preferably, a third motor is fixed on the outer end surface of the moving plate, and the output end of the third motor is connected with the rotating frame.

Through adopting above-mentioned technical scheme, the rotation of revolving frame can drive a rolling section of thick bamboo rotation, makes things convenient for automatic rolling geomembrane.

Preferably, the front side of the rotating frame is fixed with an air pump, the rear side of the air pump is fixed with an air transmission channel, the air transmission channel is fixed on the inner wall of the rotating frame, and one side of the air transmission channel is connected with the sealing and inflating mechanism through a connecting pipeline.

By adopting the technical scheme, after the gas is inflated into the gas transmission channel, gas can enter the sealing inflation mechanism through the connecting pipeline.

Preferably, the sealing and inflating mechanism comprises a fixed pipeline, the fixed pipeline is fixed on the outer side of the fixed plate, a first compression spring is fixed on the inner bottom of the fixed pipeline, and a sealing pipeline is fixed on the top of the first compression spring.

Through adopting above-mentioned technical scheme, when aerifing in to fixed pipeline, sealed pipeline can move down and stretch into in the inlet port under the effect of atmospheric pressure, conveniently reaches the effect of strengthening the seal.

Preferably, the rotary valves are symmetrically and rotationally connected to the two inner walls of the sealing pipeline and connected with the sealing pipeline through the spiral springs, sliding grooves are symmetrically formed in the two side walls of the sealing pipeline, second compression springs are fixedly arranged in the sliding grooves, stop rods are fixedly arranged at the outer ends of the second compression springs, and the stop rods penetrate through the side walls of the sealing pipeline.

Through adopting above-mentioned technical scheme, after the pin gets into in the through-hole, the pin is in movable state, and the rotary valve can be under the effect of atmospheric pressure autogiration and open.

Preferably, the through hole is formed in the fixed pipeline and communicated with the sealing pipeline, the air inflation pipeline penetrates through the through hole, the air inflation pipeline penetrates through the fixed plate and stretches into the square rod, and the third compression spring wraps the outer side of the air inflation pipeline.

Through adopting above-mentioned technical scheme, third compression spring plays the effect of jack-up to the square pole, and in part square pole can stretch into the receipts reel, another part square pole can support the tip at receipts reel.

Preferably, an air inflation channel is arranged at the inner end of the square rod, the air inflation channel is communicated with the air inflation pipeline, and an air bag is fixed in the air inflation channel.

Through adopting above-mentioned technical scheme, after to aerifing in the passageway of aerifing, the gasbag inflation supports tightly in the square passageway of receipts reel, conveniently strengthens the connection between reel and the receipts reel.

Compared with the prior art, the invention has the beneficial effects that:

1. the geomembrane winding device can achieve the purposes of high positioning, clamping and fixing winding, the height of the support plate can be adjusted according to the size of the winding drum, after the winding drum is placed between two rotating frames, the two rotating frames are close to each other, the winding drum can be clamped and fixed by matching with clamping pieces, and then the rotating frames rotate to drive the winding drum to rotate, so that the geomembrane winding device is convenient for automatically winding geomembranes, can be used for clamping winding drums with different sizes, and has strong practicability;

2. the geomembrane winding device can achieve the purposes of reinforcing connection and stably rotating and winding, a square channel is formed in a winding drum, when the winding drum is clamped by a rotating frame, part of square rods extend into the square channel, the other part of square rods can prop against the end part of the winding drum, then an air pump can be used for inflating the air conveying channel, air finally enters the inflation channel, and an air bag is inflated and props against the square channel of the winding drum, so that the connection between the rotating frame and the winding drum is conveniently reinforced, and the winding drum can rotate more stably along with the rotation of the rotating frame;

3. this geomembrane coiling mechanism can reach the purpose of strengthening sealedly, and after the gas got into fixed pipeline, sealed pipeline can be down moved and stretch into in the inlet port under the effect of atmospheric pressure, in the pin got into the through-hole, but the pin became movable state, and the change valve can be under the effect of atmospheric pressure autogiration and open, conveniently aerifys smoothly, and sealed pipeline can seal the gap between fixed pipeline and the inlet port this moment to realize sealed effect, avoid the gas leakage of inflated in-process.

Drawings

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

FIG. 2 is a schematic cross-sectional elevation view of the present invention;

FIG. 3 is a schematic view of the connection tubing, seal inflation mechanism, inflation tubing and through-hole connection of the present invention;

FIG. 4 is a schematic view of a clamping mechanism according to the present invention;

FIG. 5 is an enlarged schematic view of the structure of FIG. 3A according to the present invention;

FIG. 6 is an enlarged schematic view of the structure of FIG. 4B according to the present invention;

FIG. 7 is a schematic view of the connection structure of the air pump, the air delivery channel and the connecting pipeline of the present invention;

FIG. 8 is a schematic view of the connecting tube, seal inflation mechanism, inflation tube, square rod, third compression spring, inflation channel and balloon connection structure of the present invention.

In the figure: 1. a base; 2. a bracket; 3. a first motor; 4. a first lead screw; 5. a support plate; 6. a second motor; 7. a second lead screw; 8. a moving plate; 9. a third motor; 10. a clamping and clamping mechanism; 1001. a rotating frame; 1002. a clamping piece; 1003. a fixing plate; 1004. an air pump; 1005. a gas transmission channel; 1006. a connecting pipe; 1007. sealing and inflating mechanism; 10071. fixing the pipeline; 10072. a first compression spring; 10073. sealing the pipeline; 10074. a rotary valve; 10075. a chute; 10076. a second compression spring; 10077. a stop lever; 1008. an inflation pipeline; 1009. a through hole; 1010. an air inlet hole; 1011. square rods; 1012. a third compression spring; 1013. an inflation channel; 1014. an air bag.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides a geomembrane coiling mechanism, includes base 1, and the up end of base 1 is fixed with support 2, and sliding connection has extension board 5 in support 2, and the bilateral symmetry sliding connection of extension board 5 has movable plate 8, and the interior terminal surface of movable plate 8 rotates to be connected with centre gripping joint mechanism 10.

The clamping and clamping mechanism 10 comprises a rotating frame 1001, a clamping piece 1002 is fixed on the outer side of the rotating frame 1001, a fixing plate 1003 is fixed on the inner side of the rotating frame 1001, the inner side of the fixing plate 1003 is connected with a square rod 1011 through a third compression spring 1012, and the square rod 1011 penetrates through the inner end face of the rotating frame 1001.

In this embodiment, as shown in fig. 1 and 2, the top of the bracket 2 is fixed with a first motor 3, and the bottom of the first motor 3 is connected with a first screw 4, the outer side of the first screw 4 is in threaded connection with a support plate 5, the first screw 4 can rotate under the action of the first motor 3, and at this time, the support plate 5 can move up and down under the limiting action of the bracket 2 and the first screw 4, so that the height of the support plate 5 can be conveniently adjusted according to the size of the winding drum.

In this embodiment, as shown in fig. 1 and 2, a second motor 6 is fixed on one side of the support plate 5, and the output end of the second motor 6 is connected with a second screw rod 7, two symmetrical threads on the outer side of the second screw rod 7 are connected with moving plates 8, the second screw rod 7 can rotate under the action of the second motor 6, at this time, the moving plates 8 can slide left and right under the limiting action of the support plate 5 and the second screw rod 7, and the two moving plates 8 are close to or far away from each other, so as to facilitate clamping or loosening of the winding drum.

In this embodiment, as shown in fig. 1 and 2, the outer end surface of the moving plate 8 is fixed with a third motor 9, and the output end of the third motor 9 is connected with a rotating frame 1001, when the winding drum is clamped and fixed by the rotating frame 1001 and a clamping piece 1002, a part of square rod 1011 extends into the winding drum, after the inflating channel 1013 is inflated and the air bag 1014 is inflated, the rotating frame 1001 can rotate under the action of the third motor 9, so as to drive the winding drum to rotate, thereby facilitating automatic winding of the geomembrane.

In this embodiment, as shown in fig. 1, 2, 4, 7 and 8, an air pump 1004 is fixed on the front side of the rotating frame 1001, an air transmission channel 1005 is fixed on the rear side of the air pump 1004, the air transmission channel 1005 is fixed on the inner wall of the rotating frame 1001, one side of the air transmission channel 1005 is connected with a sealing and inflating mechanism 1007 through a connecting pipeline 1006, and after the air pump 1004 is opened to transmit air into the air transmission channel 1005, the air can enter the fixed pipeline 10071 through the connecting pipeline 1006.

In this embodiment, as shown in fig. 1, 2, 4 and 7, the seal inflation mechanism 1007 includes a fixed pipe 10071, the fixed pipe 10071 is fixed on the outer side of the fixed plate 1003, a first compression spring 10072 is fixed on the inner bottom of the fixed pipe 10071, a seal pipe 10073 is fixed on the top of the first compression spring 10072, the first compression spring 10072 plays a role of propping the fixed pipe 10071, and when the fixed pipe 10071 is inflated, the seal pipe 10073 moves downward under the action of air pressure.

In this embodiment, as shown in fig. 2, 3 and 5, two inner walls of the sealing pipe 10073 are symmetrically and rotatably connected with a rotary valve 10074, the rotary valve 10074 is connected with the sealing pipe 10073 through a scroll spring, sliding grooves 10075 are symmetrically formed in two side walls of the sealing pipe 10073, a second compression spring 10076 is fixed in the sliding grooves 10075, a stop lever 10077 is fixed at the outer end of the second compression spring 10076, the stop lever 10077 penetrates through the side wall of the sealing pipe 10073, the stop lever 10077 is blocked by the sealing pipe 10073 and cannot move, the stop lever 10077 stops the rotary valve 10074, the rotary valve 10074 cannot rotate, the stop lever 10077 is in a movable state after the stop lever 10077 enters the through hole under the action of air pressure, the stop lever 10077 rotates and is opened under the action of the air pressure, the stop lever 10077 is extruded by the rotary valve 10074 to move, and the sealing pipe 10073 can play a role in reinforcing sealing, and the effect of the influence of gaps between the fixed pipe 10071 and the air inlet hole 1010 is avoided.

In this embodiment, as shown in fig. 2, 3 and 5, a through hole 1009 is formed on the fixed pipe 10071, the through hole 1009 is communicated with the sealing pipe 10073, an air inflation pipe 1008 is penetrated in the through hole 1009, the air inflation pipe 1008 penetrates through the fixed plate 1003 and extends into the square rod 1011, a third compression spring 1012 wraps the outer side of the air inflation pipe 1008, the third compression spring 1012 plays a role of propping the square rod 1011, and part of the square rod 1011 extends into the winding drum and the other part of the square rod 1011 abuts against the end of the winding drum in the process of clamping the winding drum by the rotating frame 1001 and the clamping piece 1002.

In this embodiment, as shown in fig. 1, 2, 4, 6 and 8, an air-charging channel 1013 is provided at the inner end of the square rod 1011, the air-charging channel 1013 is communicated with the air-charging pipe 1008, and an air bag 1014 is fixed in the air-charging channel 1013, in the process of clamping the winding drum, part of the square rod 1011 can extend into the winding drum, and after clamping the winding drum, the air bag 1014 can be inflated, so that the connection between adjacent square rods 1011 and the connection between the square rod 1011 and the winding drum can be enhanced conveniently.

The application method and the advantages of the invention are as follows: the geomembrane winding device has the following working process:

as shown in fig. 1 to 8: the first lead screw 4 rotates to drive the extension board 5 and reciprocate, the convenience is according to the height of receiving the clamping mechanism 10 of the size adjustment centre gripping of reel, place the reel between two revolving frame 1001 after, the rotation of second lead screw 7, two movable plates 8 are close to each other, the collocation uses revolving frame 1001 and clamping piece 1002 can centre gripping to fix the receipts reel, square passageway has been seted up on the receipts reel, partial square pole 1011 stretches into the square passageway of receipts reel, other part of square pole 1011 supports tightly at the tip of reel under the effect of third compression spring 1012, the inlet port 1010 and the sealed pipeline 10073 that support the square pole 1011 corresponds at the tip of reel stagger, afterwards, air pump 1004 aerifys in gas transmission passageway 1005, sealed pipeline 10073 moves down and stretches into in the inlet port 1010 under the effect of atmospheric pressure, in the pin 10077 gets into through-hole 1009, the automatic rotation of revolving valve 74 opens under the effect of atmospheric pressure, the gas finally gets into in the inflation passageway 1013, gasbag 1014 expands and supports tightly in the square passageway of adjacent gasbag and receipts reel, with this enhancement revolving frame 1001 is connected with the reel, can be rotated with the air pump 1014, can be used to keep away from each other in the passageway, after the pneumatic pump 1014 and the flat tube 1004, can be rotated, the reel can be released, and the reel can be inflated, after the reel is moved, and the membrane can be rotated, and can be kept down by the air pump 1014, and can be down steadily, and can be taken down by the use.

In conclusion, the geomembrane winding device achieves the purposes of high positioning, clamping, fixing and winding, reinforcing connection, stable rotation and winding and reinforcing sealing, and meets the use requirements of people.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the invention, and that various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present invention.

Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.

Claims

1. The utility model provides a geomembrane coiling mechanism, includes base (1), its characterized in that: the upper end face of the base (1) is fixedly provided with a support (2), a support plate (5) is connected in a sliding manner in the support (2), two sides of the support plate (5) are symmetrically connected with a moving plate (8) in a sliding manner, and the inner end face of the moving plate (8) is rotationally connected with a clamping and clamping mechanism (10);

the clamping and clamping mechanism (10) comprises a rotating frame (1001), a clamping piece (1002) is fixed on the outer side of the rotating frame (1001), a fixing plate (1003) is fixed on the inner side of the rotating frame (1001), the inner side of the fixing plate (1003) is connected with a square rod (1011) through a third compression spring (1012), and the square rod (1011) penetrates through the inner end face of the rotating frame (1001).

2. A geomembrane wrap-up device as defined in claim 1, wherein: the top of support (2) is fixed with first motor (3), and the bottom of first motor (3) is connected with first lead screw (4), the outside threaded connection of first lead screw (4) has extension board (5).

3. A geomembrane wrap-up device as defined in claim 1, wherein: one side of the support plate (5) is fixed with a second motor (6), the output end of the second motor (6) is connected with a second screw rod (7), and two symmetrical threads on the outer side of the second screw rod (7) are connected with a movable plate (8).

4. A geomembrane wrap-up device as defined in claim 1, wherein: the outer end face of the moving plate (8) is fixed with a third motor (9), and the output end of the third motor (9) is connected with the rotating frame (1001).

5. A geomembrane wrap-up device as defined in claim 1, wherein: the front side of the rotating frame (1001) is fixed with an air pump (1004), the rear side of the air pump (1004) is fixed with an air transmission channel (1005), the air transmission channel (1005) is fixed on the inner wall of the rotating frame (1001), and one side of the air transmission channel (1005) is connected with a sealing and inflating mechanism (1007) through a connecting pipeline (1006).

6. The geomembrane rolling assembly of claim 5 wherein: the sealing and inflating mechanism (1007) comprises a fixed pipeline (10071), the fixed pipeline (10071) is fixed on the outer side of the fixed plate (1003), a first compression spring (10072) is fixed on the inner bottom of the fixed pipeline (10071), and a sealing pipeline (10073) is fixed on the top of the first compression spring (10072).

7. The geomembrane rolling assembly of claim 6 wherein: the two inner walls of the sealing pipeline (10073) are symmetrically and rotationally connected with rotary valves (10074), the rotary valves (10074) are connected with the sealing pipeline (10073) through scroll springs, sliding grooves (10075) are symmetrically formed in two side walls of the sealing pipeline (10073), second compression springs (10076) are fixed in the sliding grooves (10075), stop rods (10077) are fixed at the outer ends of the second compression springs (10076), and the stop rods (10077) penetrate through the side walls of the sealing pipeline (10073).

8. The geomembrane rolling assembly of claim 6 wherein: the fixing pipe (10071) is provided with a through hole (1009), the through hole (1009) is communicated with the sealing pipe (10073), an air charging pipe (1008) penetrates through the through hole (1009), the air charging pipe (1008) penetrates through the fixing plate (1003) and stretches into the square rod (1011), and the third compression spring (1012) wraps the outer side of the air charging pipe (1008).

9. The geomembrane rolling assembly of claim 8 wherein: an inflation channel (1013) is formed in the inner end of the square rod (1011), the inflation channel (1013) is communicated with the inflation pipeline (1008), and an airbag (1014) is fixed in the inflation channel (1013).