CN214827607U

CN214827607U - Rapid cutting device for impermeable film of landfill

Info

Publication number: CN214827607U
Application number: CN202121144242.XU
Authority: CN
Inventors: 李小斌; 徐期光
Original assignee: Sichuan Xinyao Environment Technology Co ltd
Current assignee: Sichuan Xinyao Environment Technology Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-11-23
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a landfill prevention of seepage membrane quick cutting device, including base, prevention of seepage membrane, parcel have first cylinder, the cutting device of prevention of seepage membrane, install the first cylinder that the parcel has prevention of seepage membrane on the base, the prevention of seepage membrane that the parcel has on the first cylinder of prevention of seepage membrane passes through the cutting device cutting, install first bracing piece on the base, first bracing piece rotates and is connected with the first cylinder that the parcel has prevention of seepage membrane, and first cylinder the place ahead is equipped with the connecting rod of installing on the base, and the connecting rod end is located first cylinder rear and is connected with cutting device, and cutting device's rear is equipped with the dilatory device that is used for dilatory prevention of seepage membrane, and dilatory device is corresponding with prevention of seepage membrane, and with base fixed connection. The utility model has the characteristics of can carry out the automatic transportation to prevention of seepage membrane, predetermine cutting length in advance, carry out accurate cutting, automatic accomodate prevention of seepage membrane etc. after the cutting.

Description

Rapid cutting device for impermeable film of landfill

Technical Field

The utility model relates to a prevention of seepage membrane technical field specifically is a rapid cutting device of landfill prevention of seepage membrane.

Background

The anti-seepage film is a film material with waterproof performance, is widely used in waterproof and anti-seepage engineering of sewage pools, generally has excellent acid-base and corrosion resistance, has good anti-seepage and waterproof performance, and is frequently required to be cut when the film material is produced, so that a cutting device is required to be used.

At present, most of cutting products on the market can not accomplish automatic transportation, automatic cutout, need the manual work to go on, waste a large amount of manpowers, and can not measure the regulation to cutting length when the cutting, can not be accurately be suitable for many-sided production, some cutting device can only cut simply, but can not set up the size of cutting in advance, it causes the waste to probably not accord with the product size after causing the cutting, and possible membrane material can be dragged on the ground after the cutting, the manual work is dragged and is collected, very easily cause the damage of membrane material, lead to its quality to reduce, can not play fine prevention of seepage waterproof effect. Therefore the utility model provides a can accurate setting cutting length, automatic conveying, automatic cutout is accomodate automatically, easy operation, the prevention of seepage membrane cutting device that machining efficiency is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rapid cutting device of landfill prevention of seepage membrane to solve the problem mentioned in the above-mentioned background art.

In order to solve the technical problem, the utility model discloses a following scheme:

the utility model provides a rapid cutting device of landfill prevention of seepage membrane, includes that base, parcel have first cylinder, the cutting device of prevention of seepage membrane, install first bracing piece on the base, first bracing piece rotates with first cylinder to be connected, first cylinder the place ahead is equipped with the connecting rod of installing on the base, the connecting rod end is connected its characterized in that with cutting device: a dragging device for dragging the impermeable membrane is arranged behind the cutting device, corresponds to the impermeable membrane and is fixedly connected with the base. Through will prevent that osmosis membrane wraps up on the cylinder, and be equipped with at the cutting device rear and drag the device, reach prevention and osmosis membrane automatic conveying's effect, rethread cutting device cuts the membrane material, need not the manual work and pulls the membrane material.

Preferably, the dragging device comprises two third support rods, a second roller, a transmission shaft and a stepping motor, the transmission shaft penetrates through the second roller and is fixedly connected with the second roller, two ends of the transmission shaft are rotatably connected with the two third support rods, the bottoms of the two third support rods are fixedly connected with the base and are vertically parallel to each other, and one end of the transmission shaft is connected with the output end of the stepping motor. Drive the transmission shaft through step motor and rotate, drive the second cylinder through the transmission shaft and rotate, guarantee that three device is synchronous pivoted, constitute an automatic dragging device, steadily drag the prevention of seepage membrane, need not the manpower and drag, reduce the cost of labor, save time, and it is step motor to use, utilizes step motor's theory of operation, can carry out accurate measurement location to the prevention of seepage membrane size of cutting, avoids causing the waste of prevention of seepage membrane.

Preferably, the cutting device comprises a hydraulic device and a blade, the hydraulic device is detachably connected with the tail end of the connecting rod, the lower end of the hydraulic device is detachably connected with the blade, and the length of the blade is matched with the width of the impermeable membrane. Connect the blade through hydraulic means, and the blade matches with prevention of seepage membrane width, utilizes hydraulic means's flexible function, makes the blade have automatic cutout's function, can dismantle the connection then can guarantee to change hydraulic means or blade at any time.

Preferably, the second roller is dumbbell-shaped, the length of the middle part of the roller is larger than the width of the impermeable membrane, and the pressing plate is fixed at the middle part of the roller through bolts. The second roller is dumbbell-shaped, the length of the middle part of the second roller is larger than the width of the anti-seepage film, the tail end of the anti-seepage film can be better placed, and the pressing plate is arranged at the middle part of the second roller to better fix the tail end of the anti-seepage film and realize the automatic dragging function.

Preferably, the pressure plate is arc-shaped. The pressing plate can be better attached to the outer surface of the middle part of the second roller by arranging the pressing plate into an arc shape, and the pressing of the impermeable membrane is facilitated.

Preferably, the base is provided with a fixing plate arranged behind the first supporting rod, and the tail end of the fixing plate is located between the cutting device and the third supporting rod. The anti-seepage film is placed on the plate through the fixing plate, when the cutting device cuts, the base cannot be cut to cause damage, and meanwhile, the abrasion of the anti-seepage film in the pulling process can also be reduced.

Preferably, a pressing device is arranged on the fixing plate and comprises a second supporting rod and a pressing barrel, the lower end of the second supporting rod is fixedly connected with the base and located on two sides of the fixing plate, the upper end of the second supporting rod is rotatably connected with the pressing barrel, the pressing barrel is located above the fixing plate, and a gap allowing the anti-seepage membrane to pass through is formed between the pressing barrel and the fixing plate. Adopt the mode of rotating the connection to couple together the second bracing piece with a pressure section of thick bamboo, more be favorable to pressing the rotation of a section of thick bamboo, when leveling the extrusion to preventing osmosis membrane, can not influence preventing osmosis membrane's normal transport, through leveling after the extrusion, be favorable to cutting device's cutting more and ensure the accuracy of cutting the size.

Preferably, the pressing device is provided with a plurality of pressing devices, and the pressing devices are distributed on the base in a clearance mode.

Preferably, four corners of the bottom surface of the base are connected with universal wheels. Through being equipped with the universal wheel at the base, make things convenient for the device's transport, adapt to multiple operational environment.

The utility model discloses beneficial effect who has:

1. the utility model has the function of automatic transportation through the arrangement of the stepping motor, the transmission shaft, the third support bar, the second roller and the arc-shaped press plate, and because the step motor is used (the position and the rotating speed of the step motor only depend on the frequency and the pulse number of the pulse signal, namely, a pulse signal is added to the motor, the motor rotates by a step angle, the rotating angle is in direct proportion to the input pulse, thus the functions of high-precision angle and high-precision positioning can be achieved), set up step motor, accurate setting in advance the size of the membrane of cutting, in the details, still through the bolt with arc clamp plate, second cylinder and prevention of seepage membrane end-to-end fixed together, reach the effect of fixed prevention of seepage membrane, in addition, the second cylinder can also play the effect of accomodating the prevention of seepage membrane automatically.

2. The utility model discloses a setting of hydraulic means, blade utilizes hydraulic means's flexible function, has given automatic cutout's function with the blade.

3. The utility model discloses a parcel has the first cylinder of prevention of seepage membrane, a fixed plate, first bracing piece, the second bracing piece, press the setting of a section of thick bamboo, to prevent that the seepage membrane can be carried out through the rotation of first cylinder, prevent that the seepage membrane after carrying out can be through the fixed plate, there are a plurality of pressure section of thick bamboos in the top of fixed plate, prevent that the seepage membrane passes from pressing the gap between a section of thick bamboo and the fixed plate, when guaranteeing that it to cutting department, still level and smooth harmless, after cutting device cuts off, also have the protection of fixed plate, can not make cutting device cut the base, protection base safety and cutting device's safety.

4. The utility model discloses a set up the universal wheel in the base below for whole device has possessed the function of removal, conveniently removes work needs such as transportation transport.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a partial top view of the present invention;

FIG. 3 is a partial enlarged view of portion A;

fig. 4 is a partially enlarged view of the B portion.

Reference numerals: the device comprises a base-1, a connecting rod-2, a first supporting rod-3, a second supporting rod-4, a first roller-5, a pressing drum-6, a blade-7, a hydraulic device-8, a fixing plate-9, a universal wheel-10, a third supporting rod-11, an anti-seepage film-12, a second roller-13, a transmission shaft-14, a pressing plate-15 and a stepping motor-16.

Detailed Description

The present invention will be described in further detail with reference to the following examples and drawings, but the present invention is not limited thereto.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and the terms are only for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise explicitly specified or limited, the terms "disposed," "opened," "mounted," "connected," and "connected" are to be construed broadly, e.g., as either a fixed connection, a detachable connection, or an integral connection; 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 present invention can be understood in specific cases to those skilled in the art.

Examples

Referring to fig. 1 to 4, the present invention provides a technical solution: a rapid cutting device for impermeable membranes of landfill sites comprises a base 1, an impermeable membrane 12, a first roller 5 wrapped with the impermeable membrane, and a cutting device, wherein the first roller 5 wrapped with the impermeable membrane is installed on the base 1, the impermeable membrane 12 on the first roller 5 wrapped with the impermeable membrane is cut by the cutting device, the base 1 is fixedly provided with a first supporting rod 3, the first supporting rod 3 is rotatably connected with a first roller 5 wrapped with an anti-seepage film, the first roller 5 is enabled to convey the anti-seepage film more smoothly through the rotating connection, a connecting rod 2 arranged on the base 1 is arranged in front of the first roller 5, the connecting rod 2 is L-shaped and is divided into a cross rod and a vertical rod, and the tail end of the cross bar is positioned behind the first roller 5 and is connected with a cutting device, a dragging device for dragging the impermeable membrane 12 is arranged behind the cutting device, and the dragging device corresponds to the impermeable membrane 12 and is fixedly connected with the base 1.

Specifically, the dragging device comprises a third support rod 11, a second roller 13, a transmission shaft 14, a pressing plate 15 and a stepping motor 16, wherein the center part of the second roller 13 is penetrated and fixedly connected by the transmission shaft 14, the second roller 13 is rotatably connected with the upper end of the third support rod 11, so that the second roller can rotate more smoothly, one end of the transmission shaft 14 is connected with the output end of the stepping motor 16, the transmission shaft 14 is driven to rotate through the rotation of the stepping motor 16, so as to drive the second roller 13 to rotate, the second roller 13 is a dumbbell-shaped roller, the length of the middle part of the roller is greater than the width of the anti-seepage film 12, the pressing plate 15 is arranged at the edges of the two ends of the middle part of the roller, the pressing plate 15 is arc-shaped and is connected with the outer surface of the second roller 13 through bolts, the bolts are positioned on the arc-shaped pressing plate 15 and at two sides of the anti-seepage film 12, so that the pressing plate 15 not only plays a role of pressing the anti-seepage film 12, and the impermeable membrane can not be damaged by the bolts.

Specifically, the cutting device comprises a hydraulic device 8 and a blade 7, the hydraulic device 8 is connected with the tail end of the connecting rod 2 through a bolt, the lower end of the hydraulic device 8 is connected with the blade 7 through a bolt, and the length of the blade 7 is matched with the width of the anti-seepage film 12. The bolt connection is adopted to facilitate the subsequent maintenance and replacement, and the length of the blade 7 is matched with the width of the impermeable membrane 12 to ensure the normal cutting function of the cutting device.

Specifically, be equipped with the fixed plate 9 of installing in first bracing piece 3 rear on base 1, the fixed plate 9 end is located between cutting device and the third bracing piece 11, is used for placing the prevention of seepage membrane that first cylinder 5 output comes and is used for bearing the cutting of cutting device, plays the effect of protection prevention of seepage membrane and cutting device, is equipped with multiunit closing device on the fixed plate 9, closing device includes second bracing piece 4, pressure section of thick bamboo 6, the lower extreme of second bracing piece 4 and base 1 fixed connection, and be located fixed plate 9 both sides, second bracing piece 4 upper end is connected with pressure section of thick bamboo 6 rotation, pressure section of thick bamboo 6 is located fixed plate 9 top, and is equipped with the clearance that allows prevention of seepage membrane 12 to pass through between pressure section of thick bamboo 6 and fixed plate 9. A gap with slight extrusion effect on the anti-seepage film 12 is formed by the pressing cylinder 6 and the fixing plate 9, so that the smoothness of the anti-seepage film is ensured, the cutting device can accurately cut the anti-seepage film conveniently, and the normal conveying of the anti-seepage film cannot be influenced.

Specifically, four corners of the bottom surface of the base 1 are connected with universal wheels 10. The inside buckle that is equipped with of universal wheel 10 can turn to and block, then opens universal wheel 10 when conveyer, cuts work and then dies universal wheel 10 card, guarantees the stability of cutting.

The utility model discloses a theory of operation: firstly, wrapping an anti-seepage film 12 on a first roller 5, penetrating the tail end of the anti-seepage film 12 through a gap between a fixing plate 9 and a plurality of pressing cylinders 6 after wrapping, then connecting the anti-seepage film 12 to a second roller 13, pressing the anti-seepage film 12 on the second roller 13 by using an arc-shaped pressing plate 15 and bolts, fixing the bolts on the pressing plate 15 and on two sides of the anti-seepage film 12 without penetrating the anti-seepage film 12, fixing a hydraulic device 8 to the tail end of a cross rod of a connecting rod 2 by bolts, connecting the output end of the hydraulic device 8 with a blade 7, setting the pulse number of a stepping motor 16 in advance by calculation according to the size of the anti-seepage film 12 required by operation, starting the stepping motor 16, driving a transmission shaft to rotate by the output end of the stepping motor 16, further driving a second roller to rotate, starting to pull the anti-seepage film 12 on the first roller 5, and after reaching the size of the required anti-seepage film 12, the stepping motor 16 is automatically stopped, the phenomenon that the excessive anti-seepage film 12 is dragged out to cause waste is avoided, the blade 7 is controlled to vertically descend by pressing the start button of the hydraulic device 8, the anti-seepage film 12 is cut, meanwhile, the cut anti-seepage film is automatically stored in the second roller, the cut anti-seepage film is wrapped on the second roller 13, and the anti-seepage film can be conveniently taken out when in use.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and the technical essence of the present invention is that within the spirit and principle of the present invention, any simple modification, equivalent replacement, and improvement made to the above embodiments are all within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a rapid cutting device of landfill prevention of seepage membrane, includes that base (1), parcel have first cylinder (5), the cutting device of prevention of seepage membrane (12), install first bracing piece (3) on base (1), first bracing piece (3) are rotated with first cylinder (5) and are connected, first cylinder (5) the place ahead is equipped with connecting rod (2) of installing on base (1), connecting rod (2) end is connected its characterized in that with cutting device: a dragging device for dragging the impermeable membrane (12) is arranged behind the cutting device, corresponds to the impermeable membrane (12), and is fixedly connected with the base (1).

2. The rapid cutting device for the impermeable membrane of the landfill site according to claim 1, characterized in that: the dragging device comprises two third supporting rods (11), a second roller (13), a transmission shaft (14) and a stepping motor (16), wherein the transmission shaft (14) penetrates through the second roller (13) and is fixedly connected with the second roller (13), two ends of the transmission shaft (14) are rotatably connected with the two third supporting rods (11), the bottoms of the two third supporting rods (11) are fixedly connected with the base (1) and are vertically parallel to each other, and one end of the transmission shaft (14) is connected with the output end of the stepping motor (16).

3. The rapid cutting device for the impermeable membrane of the landfill site according to claim 1, characterized in that: the cutting device comprises a hydraulic device (8) and a blade (7), the hydraulic device (8) is detachably connected with the tail end of the connecting rod (2), the lower end of the hydraulic device (8) is detachably connected with the blade (7), and the length of the blade (7) is matched with the width of the anti-seepage film (12).

4. The rapid cutting device for the impermeable membrane of the landfill site according to claim 2, characterized in that: the second roller (13) is dumbbell-shaped, the length of the middle part of the second roller (13) is larger than the width of the impermeable membrane (12), and the middle part of the second roller (13) is fixedly connected with a pressing plate (15) through bolts.

5. The rapid cutting device for the impermeable membrane of the landfill site according to claim 4, wherein: the pressing plate (15) is arc-shaped.

6. The rapid cutting device for the impermeable membrane of the landfill site according to claim 2, characterized in that: be equipped with on base (1) and install fixed plate (9) at first bracing piece (3) rear, fixed plate (9) end is located between cutting device and third bracing piece (11).

7. The rapid cutting device for the impermeable membrane of the landfill site according to claim 6, wherein: be equipped with closing device on fixed plate (9), closing device includes second bracing piece (4), presses a section of thick bamboo (6), second bracing piece (4) lower extreme and base (1) fixed connection, and be located fixed plate (9) both sides, second bracing piece (4) upper end is rotated with a pressure section of thick bamboo (6) and is connected, press a section of thick bamboo (6) to be located fixed plate (9) top, and press to be equipped with between a section of thick bamboo (6) and fixed plate (9) and allow to prevent the clearance that osmosis membrane (12) passed through.

8. The rapid cutting device for the impermeable membrane of the landfill site according to claim 7, wherein: the pressing devices are arranged in a plurality of gaps and distributed on the base (1).

9. The rapid cutting device for the impermeable membrane of the landfill site according to claim 1, characterized in that: four corners of the bottom surface of the base (1) are connected with universal wheels (10).