CN113605459A - Water seepage prevention laying device and method for geotechnical engineering side slope - Google Patents

Abstract

The invention discloses a seepage-proof paving device and method for a geotechnical engineering side slope, relates to the technical field of side slope seepage prevention, and solves the problems that the existing paving device is mainly paved in an unreeling mode, has general adaptability and does not have the function of quickly adjusting left and right erection angles. Seepage-proofing laying device and method for geotechnical engineering side slope, comprising a frame body, the front and back side both ends of framework are provided with two sets of rotating frames through the hinge rotation, and the rotating frames are trapezium structure, the middle of rotating frame is outwards turned, through being provided with to rotating frame and regulator, the function of setting angle about the adjustment is provided, can be in domatic, cut off the membrane in gutter and toe escape canal, provide all-round prevention of seepage water effect, two sets of rack bars have constituted parallel structure, control the dislocation degree of two sets of rack bars through the regulator, can realize the regulation and control to the rotating frame angle, cooperation stabilizer can be applicable to the slope of different degrees, adaptation is effectual.

Description

Water seepage prevention laying device and method for geotechnical engineering side slope

Technical Field

The invention relates to the technical field of side slope water seepage prevention, in particular to a water seepage prevention laying device and method for a geotechnical engineering side slope.

Background

Geotechnical engineering side slopes comprise slopes, intercepting ditches and toe drains, film covering is needed on the ground by using a roll type film covering device, water is prevented from permeating underground by using a waterproof film, the method is a common drainage method at present, and film covering is needed at the positions of slopes and groove slopes.

Through retrieval, for example, a patent with publication number of CN112575787A discloses a seepage-proof laying device for geotechnical engineering side slopes, which comprises geotechnical cloth and a laying mechanism, wherein a cylinder is fixedly arranged in a reel of the geotechnical cloth, the peripheries of two ends of the cylinder are connected with the laying mechanism, the laying mechanism comprises a connecting block with a central hole, the central hole of the connecting block is rotatably connected with the cylinder, the number of the connecting blocks is two, and each connecting block is provided with a connecting rope; one end of the connecting rope is fixedly connected with the connecting block, the other end of the connecting rope is wound on the bobbins, and a connecting column is rotatably connected between the two bobbins; the upper surface of the connecting column is fixedly connected with a support, the bottom end of the support is fixedly connected with the ground, and the top end of the support is slidably connected with an extrusion block. The invention solves the problems that the construction condition is deteriorated and the bearing capacity of the foundation is reduced due to water seepage, and the problems that when the water seepage prevention geotextile is laid on the side slope, the geotextile is prevented from rolling off on the surface of the side slope while the geotextile is laid, the working strength is high and accidents are easy to happen.

For another example, patent with publication number CN104775571B discloses a waterproof and impermeable coiled material laying device, which comprises a machine body, upper brackets arranged on two sides of the machine body, and lower brackets arranged on two sides of the machine body and corresponding to the upper brackets, wherein the upper brackets on the two sides are provided with a coiled material roller, and the lower brackets on the two sides are provided with guide wheels; the machine body is also provided with a pinch roller groove, a second spring and a pinch roller pressing plate which is pressed by the second spring are respectively arranged in the pinch roller groove, a push rod which penetrates through a through hole formed in the pinch roller groove is arranged on the pinch roller pressing plate, the end part of the push rod is connected with a pinch roller, the pinch roller corresponds to the guide wheel, and the machine body further comprises a preheating flame head and a main flame jet head which correspond to the waterproof coiled material.

Similar to the above application, the laying device has the following disadvantages:

firstly, the laying device used at present is mainly laid in an unreeling mode, has general adaptability and does not have the function of quickly adjusting the left and right erecting angles; secondly, the coating and reinforcing functions are not achieved, synchronous power input cannot be provided for coating, and the coating effect is poor; and thirdly, the quick installation auxiliary function of the self-locking fixed film roll is not provided, and the film roll is not easy to install.

Therefore, the existing requirements are not met, and the seepage-proof paving device and the method for the geotechnical engineering side slope are provided for the requirements.

Disclosure of Invention

Problem (A)

The invention aims to provide a seepage-proof paving device and a method for geotechnical engineering side slopes, which aim to solve the problems that the prior paving device is mainly paved in an unreeling mode, has general adaptability and does not have the function of quickly adjusting left and right erection angles; secondly, the coating and reinforcing functions are not achieved, synchronous power input cannot be provided for coating, and the coating effect is poor; and thirdly, the quick installation auxiliary function of the self-locking fixed film roll is not provided, and the problem of film roll installation is not facilitated.

(II) technical scheme

In order to achieve the purpose, the invention provides the following technical scheme: the anti-seepage laying device and method for the geotechnical engineering side slope comprise a frame body, wherein two ends of the front side and the rear side of the frame body are rotatably provided with two groups of rotating frames through hinge connection, the rotating frames are in a trapezoidal structure, and the middle parts of the rotating frames are outwards bent; the revolving rack also comprises: the bottom of the rotating frame is provided with a through groove in the left-right direction, and the through groove is internally provided with a balance wheel in a rotating manner through a rotating shaft; two groups of parallel rods are rotatably arranged between the front sides of the two groups of rotating frames; two groups of rack rods are rotatably arranged between the rear sides of the two groups of rotating frames, and hinged seats at two sides of the rack rods above are arranged in a frame sleeve structure and are slidably arranged outside the rotating frames; the regulator also comprises a first plate, a second plate and sliding shafts, wherein two groups of sliding shafts are rotatably arranged at the upper and lower sides of the first plate and the second plate at intervals, and the first plate, the second plate and the sliding shafts are arranged outside the first plate, the second plate and the sliding shafts in a sliding manner; the front end and the rear end of the rotary table are provided with rotating shafts which are rotatably arranged in the middle of the frame body.

Preferably, the regulator further comprises; the middle of the first plate and the middle of the second plate are rotatably provided with a middle shaft, and gears are arranged on the outer side of the middle shaft and are meshed with the two groups of rack rods; the worm is rotatably arranged outside the first plate, and a worm wheel is arranged outside the intermediate shaft and is in transmission connection with the worm; the handle is rotationally arranged below the outer side of the first plate.

Preferably, the turntable further comprises: the middle of the top of the rotary table is fixedly provided with the screw jack, and the top of the screw jack is fixedly provided with a top plate; four groups of lifting rods are fixedly arranged at the bottom of the top plate, the lifting rods are all connected with the rotary table in a sliding manner, a front lifting plate is fixedly arranged at the bottom of the front lifting rod, a rear lifting plate is fixedly arranged at the bottom of the rear lifting rod, and the rear lifting plate is fixedly connected with the front lifting plate; the top of back lifter plate is fixed and is provided with gluey case.

Preferably, the front lifting plate further comprises: the sliding sleeve is integrally arranged on two sides of the front lifting plate, an L-shaped structure is integrally arranged outside the right sliding sleeve, and a rotating sleeve is rotatably arranged in the middle of the bottom of the L-shaped structure; u-shaped frames are arranged in the two groups of sliding sleeves in a sliding mode.

Preferably, the U-shaped frame further comprises: the middle of the top of the U-shaped frame is provided with a screw rod in a threaded connection way; the right side of the U-shaped frame is rotatably provided with a hexagonal shaft which is connected with the rotating sleeve in a sliding manner; the bottom ends of the two sides of the U-shaped frame are hinged structures, the left hinged structure is a hinged connection structure, and the clamping shafts are rotatably arranged in the hinged structures; the clamping shafts on the two sides are inserted with rolling films.

Preferably, the glue box further comprises: the middle of the rear side of the rubber box is rotatably provided with an eccentric wheel, and the front side of the eccentric wheel is provided with an eccentric rod; the rear side of the rubber box is rotatably provided with a synchronizing shaft, and the synchronizing shaft is in transmission connection with an eccentric wheel through a bevel gear; the right end of the rear side of the rubber box is rotatably provided with a linkage shaft, and the linkage shaft and the synchronous shaft are in transmission connection through bevel gears; the rear end of the right sliding sleeve is rotatably provided with a side shaft, the rear end of the side shaft is in transmission connection with a linkage shaft provided with a bevel gear, and the front end of the side shaft is in transmission connection with a rotating sleeve provided with a bevel gear; the strip-shaped frame, the both sides of strip-shaped frame are fixed and are provided with two sets of inflaters, the inflater is fixed at the rear side both ends of gluey case, and the strip-shaped frame slides and sets up outside the eccentric lever of eccentric wheel.

Preferably, the glue box further comprises: the bottom of the front side of the rubber box is provided with a tee joint, the bottom end of the tee joint penetrates through the rear lifting plate to be connected with a lower rubber row, the lower part of the rear side of the lower rubber row is rotatably provided with a turning channel through hinge connection, and the lower rubber row is communicated with the turning channel arrangement pipeline; the front side of the turning channel turns downwards and inclines backwards, and the rear end of the turning channel is provided with a balancing weight.

Preferably, the glue box further comprises: the front end of the rubber box tee joint penetrates through the front lifting plate to be provided with two groups of front rubber rows in a sliding manner, and a pipeline below the front side of each front rubber row is provided with two groups of limiting blocks; the telescopic row is arranged on the inner side of the bottom of the rubber box in a sliding mode, two groups of sliding frames are integrally arranged on the front side of the bottom of the telescopic row, and the sliding frames are connected with the limiting blocks in a sliding mode.

Preferably, the use method of the seepage-proof paving device for the geotechnical engineering side slope comprises the following steps:

1) the film loading method comprises the steps that a screw is loosened to enable a U-shaped frame to naturally fall down, after hinge frames on two sides of the U-shaped frame expose out of a sliding sleeve, a left hinge frame can be rotated to enable a clamping shaft to be separated from a rolled film, and the rolled film can be installed and replaced at the moment; correspondingly, the screw rod is rotated to jack up the U-shaped frame, hinge frames on two sides of the U-shaped frame can be collected into the sliding sleeve, the hinge frame on the left side can keep vertical and balanced after entering the sliding sleeve, and the film is fixed by using two groups of clamping shafts to realize installation;

2) the angle adjusting method comprises the steps that a worm is rotated, the worm drives an intermediate shaft to rotate, the intermediate shaft drives two groups of rack rods to slide left and right through gears, the two groups of rack rods form a parallel structure, the dislocation degree of the two groups of rack rods is controlled, the angle of a rotating frame can be regulated, the frame body is adjusted to be in an inclined state, and in the step, the rotating table keeps balance through gravity;

3) the film laminating method comprises the steps of contracting a screw jack, moving a top plate and a lifting rod downwards to enable a rolled film to be attached to the ground, arranging the rolled film on the inclined ground, fixing the roll head of the film roll on the ground, directly pushing a rotating frame to realize self-adaptive dredging through tension, and laying a film body on the ground; when the film is rolled, the clamping shaft rotates and drives the hexagonal shaft to rotate through the bevel gear, the hexagonal shaft drives the rotating sleeve to rotate, the rotating sleeve drives the side shaft to rotate through the bevel gear, the side shaft drives the linkage shaft to rotate through the bevel gear, the linkage shaft drives the synchronous shaft to rotate through the bevel gear, the synchronous shaft drives the eccentric wheel to rotate through the bevel gear, the eccentric wheel drives the strip-shaped frame to reciprocate left and right, air is pumped into the glue box through the inflator, and glue in the glue box is extruded and discharged; after entering the lower glue row, the glue is discharged from the turning channel and falls on the upper surface of the membrane, and the membrane is thickened and reinforced; and after the glue enters the front glue row, the glue is discharged from the front glue row and falls on the lower surface of the film roll, and the film is adhered to the ground surface, so that stable laying is realized.

(III) advantageous effects

The invention provides a seepage-proof paving device and a method for geotechnical engineering side slopes, which provide a function of adjusting left and right erecting angles by arranging a counter rotating frame and an adjuster, can coat films in slopes, intercepting ditches and slope toe drainage ditches, provides a universal seepage-proof effect, and has the advantages that two groups of rack rods form a parallel structure, the adjuster controls the dislocation degree of the two groups of rack rods, the adjustment and control of the angle of the rotating frame can be realized, and the counter balance wheel can be matched with slopes with different degrees, so that the adaptation effect is good.

The arrangement of the rubber box provides a rubber coating function, the waterproof film can be further reinforced, when the film is rolled, the clamping shaft rotates and drives the hexagonal shaft to rotate through the bevel gear, the hexagonal shaft drives the rotating sleeve to rotate, the rotating sleeve drives the side shaft to rotate through the bevel gear, the side shaft drives the linkage shaft to rotate through the bevel gear, the linkage shaft drives the synchronous shaft to rotate through the bevel gear, the synchronous shaft drives the eccentric wheel to rotate through the bevel gear, the eccentric wheel drives the strip-shaped frame to reciprocate left and right, air is pumped into the rubber box through the inflator, and glue in the rubber box is extruded and discharged; after entering the lower glue row, the glue is discharged from the turning channel and falls on the upper surface of the membrane, and the membrane is thickened and reinforced; after the glue enters the front glue row, the glue is discharged from the front glue row and falls on the lower surface of the film roll, the film is adhered to the ground surface, stable laying is realized, rainfall can be prevented from permeating into a slope, and accumulated water can be smoothly discharged.

The U-shaped frame is arranged, so that the quick installation auxiliary function of the self-locking fixed film roll is provided, the film roll is convenient to install, the screw is loosened to enable the U-shaped frame to naturally fall down, after the hinged frames on the two sides of the U-shaped frame expose out of the sliding sleeve, the left hinged frame can be rotated to enable the clamping shaft to be separated from the rolled film, and the rolled film can be installed and replaced at the moment; relatively, rotate the screw rod and jack up the U-shaped frame, can put in the sliding sleeve with the hinge frame of U-shaped frame both sides, can keep vertical and balanced after the left side hinge frame gets into the sliding sleeve, utilize two sets of card axles fixed to roll up the membrane, realize quick installation.

Drawings

FIG. 1 is a schematic perspective rear view structure in an embodiment of the present invention;

FIG. 2 is a schematic perspective front view of an embodiment of the present invention;

FIG. 3 is a schematic bottom view of an embodiment of the present invention;

FIG. 4 is a schematic perspective view of an actuator according to an embodiment of the present invention;

FIG. 5 is a partial perspective view of an embodiment of the present invention;

FIG. 6 is a schematic side view of the FIG. 5 embodiment of the present invention;

FIG. 7 is a schematic diagram of the front side structure of FIG. 5 in an embodiment of the present invention;

FIG. 8 is a schematic partial cross-sectional structural view of FIG. 5 in an embodiment of the present invention;

in fig. 1 to 8, the correspondence between the part names or lines and the reference numbers is:

1. a frame body; 2. rotating the frame; 201. a balance wheel; 202. a parallel bar; 203. a rack bar; 3. a regulator; 301. a first plate; 302. a second plate; 303. a slide shaft; 304. an intermediate shaft; 305. a worm; 306. a handle; 4. a turntable; 401. a screw jack; 402. a top plate; 403. lifting a pull rod; 5. a rear lifter plate; 6. a front lifter plate; 601. a sliding sleeve; 602. rotating the sleeve; 7. a U-shaped frame; 701. a screw; 702. a hexagonal shaft; 703. clamping a shaft; 704. rolling the film; 8. a glue box; 801. an eccentric wheel; 802. a synchronizing shaft; 803. a bar frame; 804. an inflator; 805. arranging a rubber row; 806. turning the channel; 807. front rubber row; 808. a limiting block; 809. stretching and discharging; 810. a sliding frame; 9. a linkage shaft; 10. a side shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 8, an embodiment of the present invention includes: the seepage-proofing laying device and method for the geotechnical engineering side slope comprise a frame body 1, wherein two ends of the front side and the rear side of the frame body 1 are rotatably provided with two groups of rotating frames 2 through hinge connection, the rotating frames 2 are in a trapezoidal structure, and the middle parts of the rotating frames 2 are outwards bent; the revolving rack 2 also comprises: the bottom of the rotating frame 2 is provided with a through groove in the left-right direction, and the through groove is internally provided with the balance wheel 201 in a rotating manner through a rotating shaft; two groups of parallel rods 202 are rotatably arranged between the front sides of the two groups of rotating frames 2; two groups of rack rods 203 are rotatably arranged between the rear sides of the two groups of rotating frames 2, and hinged seats at two sides of the rack rods 203 above are arranged in a frame sleeve structure and are slidably arranged outside the rotating frames 2; the regulator 3 further comprises a first plate 301, a second plate 302 and sliding shafts 303, two groups of sliding shafts 303 are rotatably arranged in the upper and lower sides of the first plate 301 and the second plate 302 at intervals, and the first plate 301, the second plate 302 and the sliding shafts 303 are slidably arranged outside the first plate 301, the second plate 302 and the sliding shafts 303; the front end and the rear end of the rotary table 4 are provided with rotating shafts which are rotatably arranged in the middle of the frame body 1.

Wherein, the regulator 3 also comprises; an intermediate shaft 304 is rotatably arranged between the first plate 301 and the second plate 302, and gears are arranged on the outer side of the intermediate shaft 304 and meshed with the two groups of rack rods 203; a worm 305 is rotatably arranged outside the first plate 301, and a worm wheel arranged outside the intermediate shaft 304 is in transmission connection with the worm 305; the handle 306 is rotatably provided on the outer lower side of the first plate 301.

Referring to fig. 4, the adjuster 3 provides an angle adjusting function, the intermediate shaft 304 drives the two rack bars 203 to slide left and right through the gears, the two rack bars 203 form a parallel structure, and the angle of the rotating frame 2 can be adjusted and controlled by controlling the dislocation degree of the two rack bars 203.

Wherein, revolving stage 4 still includes: the middle of the top of the rotary table 4 is fixedly provided with a screw jack 401, and the top of the screw jack 401 is fixedly provided with a top plate 402; four groups of lifting rods 403 are fixedly arranged at the bottom of the top plate 402, the lifting rods 403 are all in sliding connection with the rotary table 4, a front lifting plate 6 is fixedly arranged at the bottom of the front lifting rod 403, a rear lifting plate 5 is fixedly arranged at the bottom of the rear lifting rod 403, and the rear lifting plate 5 is fixedly connected with the front lifting plate 6; the top of the rear lifting plate 5 is fixedly provided with a rubber box 8.

Referring to fig. 1, the turntable 4 provides a function of controlling the rear lifting plate 5 and the front lifting plate 6 to be lifted, facilitates angle use, and performs film coating on an inclined surface.

Wherein, preceding lifter plate 6 is still including: the sliding sleeve 601 is integrally arranged on two sides of the front lifting plate 6, the sliding sleeve 601 is integrally arranged outside the right sliding sleeve 601, an L-shaped structure is integrally arranged outside the right sliding sleeve 601, and the middle of the bottom of the L-shaped structure is rotatably provided with a rotating sleeve 602; the two groups of sliding sleeves 601 are provided with U-shaped frames 7 in a sliding manner; u-shaped frame 7 still includes: the middle of the top of the U-shaped frame 7 is provided with a screw 701 through threaded connection; the right side of the U-shaped frame 7 is rotatably provided with a hexagonal shaft 702, and the hexagonal shaft 702 is connected with the rotating sleeve 602 in a sliding manner; the bottom ends of the two sides of the U-shaped frame 7 are hinged structures, the left hinged structure is a hinged connection structure, and the clamping shafts 703 are rotatably arranged in the hinged structures; a rolling film 704 is inserted into the two side clamping shafts 703.

Referring to fig. 5, the cooperation of the U-shaped frame 7 and the sliding sleeve 601 provides a self-locking clamping function, the hinges at two sides of the U-shaped frame 7 are received in the sliding sleeve 601, and the left hinge is kept vertical and balanced after entering the sliding sleeve 601, so as to realize the fixed installation of the rolled film 704.

Wherein, glue case 8 still including: the middle of the rear side of the rubber box 8 is rotatably provided with an eccentric wheel 801, and the front side of the eccentric wheel 801 is provided with an eccentric rod; the synchronous shaft 802 is rotationally arranged at the rear side of the rubber box 8, and the synchronous shaft 802 is in transmission connection with the eccentric wheel 801 through a bevel gear; the right end of the rear side of the rubber box 8 is rotatably provided with a linkage shaft 9, and the linkage shaft 9 and the synchronizing shaft 802 are in bevel gear transmission connection; the rear end of the right sliding sleeve 601 is rotatably provided with a side shaft 10, the rear end of the side shaft 10 is in bevel gear transmission connection with a linkage shaft 9, and the front end of the side shaft 10 is in bevel gear transmission connection with a rotating sleeve 602; the two sides of the bar-shaped frame 803 are fixedly provided with two groups of inflators 804, the inflators 804 are fixed at the two ends of the rear side of the rubber box 8, and the bar-shaped frame 803 is slidably arranged outside an eccentric rod of the eccentric wheel 801.

Referring to fig. 5, the arrangement of the eccentric wheel 801 and the inflator 804 provides an input function, and can realize the gluing effect while coating the film.

Wherein, glue case 8 still including: the lower rubber row 805 is provided with a tee joint at the bottom of the front side of the rubber box 8, the bottom end of the tee joint penetrates through the rear lifting plate 5 to be connected with the lower rubber row 805, a turning channel 806 is rotatably arranged below the rear side of the lower rubber row 805 through hinge connection, and the lower rubber row 805 is communicated with the turning channel 806 through a pipeline; the front side of the turning channel 806 turns downward and inclines backward, and the rear end of the turning channel 806 is provided with a balancing weight.

Referring to fig. 6, the lower rubber row 805 and the turning channel 806 can provide a rubber coating function, and can perform rubber coating on the upper surface of the waterproof film, thicken and reinforce the film, and perform splicing after protection.

Wherein, glue case 8 still including: the front rubber row 807, the front end of the three-way of the rubber box 8 passes through the front lifting plate 6 to be provided with two groups of front rubber rows 807 in a sliding way, and the lower pipeline at the front side of the front rubber rows 807 is provided with two groups of limiting blocks 808; the telescopic rows 809, the inner side of the bottom of the rubber box 8 is provided with the telescopic rows 809 in a sliding manner, the front side of the bottom of the telescopic rows 809 is integrally provided with two sets of sliding frames 810, and the sliding frames 810 are connected with the limiting blocks 808 in a sliding manner.

Referring to fig. 7, the front adhesive row 807 and the telescopic row 809 are arranged to apply adhesive to the bottom surface of the waterproof film, and the telescopic row 809 can be continuously attached to the outer surface of the waterproof film to automatically adapt to the position adjustment after the diameter of the roll film 704 is reduced.

The use method of the anti-seepage laying device for the geotechnical engineering side slope comprises the following steps:

1) the film loading method comprises the steps that the screw 701 is loosened to enable the U-shaped frame 7 to naturally fall down, when hinge frames on two sides of the U-shaped frame 7 expose out of the sliding sleeve 601, the hinge frame on the left side can be rotated to enable the clamping shaft 703 to be separated from the rolled film 704, and the rolled film 704 can be installed and replaced; correspondingly, the screw 701 is rotated to jack up the U-shaped frame 7, hinge frames on two sides of the U-shaped frame 7 can be collected into the sliding sleeve 601, the hinge frame on the left side can keep vertical and balanced after entering the sliding sleeve 601, and the rolling film 704 is fixed by using two groups of clamping shafts 703 to realize installation;

2) the angle adjusting method comprises the steps that a worm 305 is rotated, the worm 305 drives an intermediate shaft 304 to rotate, the intermediate shaft 304 drives two groups of rack rods 203 to slide left and right through gears, the two groups of rack rods 203 form a parallel structure, the angle of a rotating frame 2 can be adjusted and controlled by controlling the dislocation degree of the two groups of rack rods 203, and then the frame body 1 is adjusted to be in an inclined state, and in the step, the rotating table 4 keeps balance through gravity;

3) the film laminating method comprises the steps of contracting a screw jack 401, moving a top plate 402 and a lifting rod 403 downwards to enable a rolled film 704 to be attached to the ground, enabling the rolled film 704 to be arranged on the inclined ground, fixing the roll head of the film roll on the ground, directly pushing a rotating frame 2 to achieve self-adaptive relaxation through tension, and laying a film body on the ground; when the film roll 704 rotates, the clamp shaft 703 rotates and drives the hexagonal shaft 702 to rotate through the bevel gear, the hexagonal shaft 702 drives the rotating sleeve 602 to rotate, the rotating sleeve 602 drives the side shaft 10 to rotate through the bevel gear, the side shaft 10 drives the linkage shaft 9 to rotate through the bevel gear, the linkage shaft 9 drives the synchronizing shaft 802 to rotate through the bevel gear, the synchronizing shaft 802 drives the eccentric wheel 801 to rotate through the bevel gear, the eccentric wheel 801 drives the bar-shaped frame 803 to reciprocate left and right, air is pumped into the glue box 8 through the inflator 804, and glue in the glue box 8 is extruded and discharged; after entering the lower glue row 805, the glue is discharged from the turning channel 806 and falls on the upper surface of the film, so as to thicken and reinforce the film; after entering the front rubber row 807, the glue is discharged from the front rubber row 807 and falls on the lower surface of the film roll, so that the film is adhered to the ground surface, and stable laying is realized.

The working principle is as follows: in the first embodiment, when the film needs to be replaced, the screw 701 is loosened to enable the U-shaped frame 7 to naturally fall down, and after the hinge frames at the two sides of the U-shaped frame 7 are exposed out of the sliding sleeve 601, the hinge frame at the left side can be rotated to enable the clamping shaft 703 to be separated from the rolled film 704, and at this time, the rolled film 704 can be installed and replaced; correspondingly, the screw 701 is rotated to jack up the U-shaped frame 7, hinge frames on two sides of the U-shaped frame 7 can be collected into the sliding sleeve 601, the hinge frame on the left side can keep vertical and balanced after entering the sliding sleeve 601, and the rolling film 704 is fixed by the two groups of clamping shafts 703 to realize installation.

Second embodiment, when needs adjust the inclination, rotate worm 305, worm 305 drives the jackshaft 304 rotatory, and jackshaft 304 passes through the gear and drives two sets of rack bar 203 horizontal slip, and two sets of rack bar 203 have constituted parallel structure, through the dislocation degree of controlling two sets of rack bar 203, can realize the regulation and control to revolving rack 2 angles, and then adjust framework 1 to the tilt state, and revolving stage 4 passes through gravity keep balance.

In the third embodiment, in the film laminating process, the screw jack 401 is retracted, the top plate 402 and the lifting rod 403 move downwards to enable the rolled film 704 to be attached to the ground, the rolled film 704 can be arranged on the inclined ground, the roll head of the film roll is fixed on the ground, the rotating frame 2 is directly pushed, the film can be adaptively released through the pulling force, and the film body is laid on the ground; when the film roll 704 rotates, the clamp shaft 703 rotates and drives the hexagonal shaft 702 to rotate through the bevel gear, the hexagonal shaft 702 drives the rotating sleeve 602 to rotate, the rotating sleeve 602 drives the side shaft 10 to rotate through the bevel gear, the side shaft 10 drives the linkage shaft 9 to rotate through the bevel gear, the linkage shaft 9 drives the synchronizing shaft 802 to rotate through the bevel gear, the synchronizing shaft 802 drives the eccentric wheel 801 to rotate through the bevel gear, the eccentric wheel 801 drives the bar-shaped frame 803 to reciprocate left and right, air is pumped into the glue box 8 through the inflator 804, and glue in the glue box 8 is extruded and discharged; after entering the lower glue row 805, the glue is discharged from the turning channel 806 and falls on the upper surface of the film, so as to thicken and reinforce the film; after entering the front rubber row 807, the glue is discharged from the front rubber row 807 and falls on the lower surface of the film roll, so that the film is adhered to the ground surface, and stable laying is realized.

In the fourth embodiment, the glue box 8 can be set to two spaces, the glue line 805 and the front glue line 807 are respectively arranged, and different types of glue are applied to two sides of the roll film 704, so that the use cost can be reduced.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (9)

1. Seepage-proofing laying device and method for geotechnical engineering side slope, characterized in that the laying device includes:

the frame body, the front and back both ends of the said frame body connect and rotate and have two groups of revolving racks through the hinge, and the revolving rack presents the ladder-shaped structure, the middle place of the revolving rack is turned over outwards;

the revolving rack also comprises:

the bottom of the rotating frame is provided with a through groove in the left-right direction, and the through groove is internally provided with a balance wheel in a rotating manner through a rotating shaft;

two groups of parallel rods are rotatably arranged between the front sides of the two groups of rotating frames;

two groups of rack rods are rotatably arranged between the rear sides of the two groups of rotating frames, and hinged seats at two sides of the rack rods above are arranged in a frame sleeve structure and are slidably arranged outside the rotating frames;

the regulator also comprises a first plate, a second plate and sliding shafts, wherein two groups of sliding shafts are rotatably arranged at the upper and lower sides of the first plate and the second plate at intervals, and the first plate, the second plate and the sliding shafts are arranged outside the first plate, the second plate and the sliding shafts in a sliding manner;

the front end and the rear end of the rotary table are provided with rotating shafts which are rotatably arranged in the middle of the frame body.

2. The impermeable laying apparatus for geotechnical engineering side slopes according to claim 1, wherein said regulator further comprises;

the middle of the first plate and the middle of the second plate are rotatably provided with a middle shaft, and gears are arranged on the outer side of the middle shaft and are meshed with the two groups of rack rods;

the worm is rotatably arranged outside the first plate, and a worm wheel is arranged outside the intermediate shaft and is in transmission connection with the worm;

the handle is rotationally arranged below the outer side of the first plate.

3. The impermeable laying device for geotechnical engineering side slopes according to claim 1, wherein said turntable further comprises:

the middle of the top of the rotary table is fixedly provided with the screw jack, and the top of the screw jack is fixedly provided with a top plate;

four groups of lifting rods are fixedly arranged at the bottom of the top plate, the lifting rods are all connected with the rotary table in a sliding manner, a front lifting plate is fixedly arranged at the bottom of the front lifting rod, a rear lifting plate is fixedly arranged at the bottom of the rear lifting rod, and the rear lifting plate is fixedly connected with the front lifting plate; the top of back lifter plate is fixed and is provided with gluey case.

4. The impermeable paving device for geotechnical engineering side slopes according to claim 3, wherein said front lifting plate further comprises:

the sliding sleeve is integrally arranged on two sides of the front lifting plate, an L-shaped structure is integrally arranged outside the right sliding sleeve, and a rotating sleeve is rotatably arranged in the middle of the bottom of the L-shaped structure; u-shaped frames are arranged in the two groups of sliding sleeves in a sliding mode.

5. The impermeable laying device for geotechnical slope according to claim 4, wherein said U-shaped frame further comprises:

the middle of the top of the U-shaped frame is provided with a screw rod in a threaded connection way;

the right side of the U-shaped frame is rotatably provided with a hexagonal shaft which is connected with the rotating sleeve in a sliding manner;

the bottom ends of the two sides of the U-shaped frame are hinged structures, the left hinged structure is a hinged connection structure, and the clamping shafts are rotatably arranged in the hinged structures; the clamping shafts on the two sides are inserted with rolling films.

6. The impermeable laying device for geotechnical engineering side slopes according to claim 3, wherein said rubber box further comprises:

the middle of the rear side of the rubber box is rotatably provided with an eccentric wheel, and the front side of the eccentric wheel is provided with an eccentric rod;

the rear side of the rubber box is rotatably provided with a synchronizing shaft, and the synchronizing shaft is in transmission connection with an eccentric wheel through a bevel gear; the right end of the rear side of the rubber box is rotatably provided with a linkage shaft, and the linkage shaft and the synchronous shaft are in transmission connection through bevel gears; the rear end of the right sliding sleeve is rotatably provided with a side shaft, the rear end of the side shaft is in transmission connection with a linkage shaft provided with a bevel gear, and the front end of the side shaft is in transmission connection with a rotating sleeve provided with a bevel gear;

the strip-shaped frame, the both sides of strip-shaped frame are fixed and are provided with two sets of inflaters, the inflater is fixed at the rear side both ends of gluey case, and the strip-shaped frame slides and sets up outside the eccentric lever of eccentric wheel.

7. The impermeable laying device for geotechnical engineering side slopes according to claim 3, wherein said rubber box further comprises:

the bottom of the front side of the rubber box is provided with a tee joint, the bottom end of the tee joint penetrates through the rear lifting plate to be connected with a lower rubber row, the lower part of the rear side of the lower rubber row is rotatably provided with a turning channel through hinge connection, and the lower rubber row is communicated with the turning channel arrangement pipeline; the front side of the turning channel turns downwards and inclines backwards, and the rear end of the turning channel is provided with a balancing weight.

8. The impermeable laying device for geotechnical engineering side slopes according to claim 3, wherein said rubber box further comprises:

the front end of the rubber box tee joint penetrates through the front lifting plate to be provided with two groups of front rubber rows in a sliding manner, and a pipeline below the front side of each front rubber row is provided with two groups of limiting blocks;

the telescopic row is arranged on the inner side of the bottom of the rubber box in a sliding mode, two groups of sliding frames are integrally arranged on the front side of the bottom of the telescopic row, and the sliding frames are connected with the limiting blocks in a sliding mode.

9. Use of the watertight laying device for geotechnical slopes according to claims 1-8, characterized by comprising the following steps:

1) the film loading method comprises the steps that a screw is loosened to enable a U-shaped frame to naturally fall down, after hinge frames on two sides of the U-shaped frame expose out of a sliding sleeve, a left hinge frame can be rotated to enable a clamping shaft to be separated from a rolled film, and the rolled film can be installed and replaced at the moment; correspondingly, the screw rod is rotated to jack up the U-shaped frame, hinge frames on two sides of the U-shaped frame can be collected into the sliding sleeve, the hinge frame on the left side can keep vertical and balanced after entering the sliding sleeve, and the film is fixed by using two groups of clamping shafts to realize installation;

2) the angle adjusting method comprises the steps that a worm is rotated, the worm drives an intermediate shaft to rotate, the intermediate shaft drives two groups of rack rods to slide left and right through gears, the two groups of rack rods form a parallel structure, the dislocation degree of the two groups of rack rods is controlled, the angle of a rotating frame can be regulated, the frame body is adjusted to be in an inclined state, and in the step, the rotating table keeps balance through gravity;

3) the film laminating method comprises the steps of contracting a screw jack, moving a top plate and a lifting rod downwards to enable a rolled film to be attached to the ground, arranging the rolled film on the inclined ground, fixing the roll head of the film roll on the ground, directly pushing a rotating frame to realize self-adaptive dredging through tension, and laying a film body on the ground; when the film is rolled, the clamping shaft rotates and drives the hexagonal shaft to rotate through the bevel gear, the hexagonal shaft drives the rotating sleeve to rotate, the rotating sleeve drives the side shaft to rotate through the bevel gear, the side shaft drives the linkage shaft to rotate through the bevel gear, the linkage shaft drives the synchronous shaft to rotate through the bevel gear, the synchronous shaft drives the eccentric wheel to rotate through the bevel gear, the eccentric wheel drives the strip-shaped frame to reciprocate left and right, air is pumped into the glue box through the inflator, and glue in the glue box is extruded and discharged; after entering the lower glue row, the glue is discharged from the turning channel and falls on the upper surface of the membrane, and the membrane is thickened and reinforced; and after the glue enters the front glue row, the glue is discharged from the front glue row and falls on the lower surface of the film roll, and the film is adhered to the ground surface, so that stable laying is realized.

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