CN116290608A

CN116290608A - Coiled material laying device for slope roof

Info

Publication number: CN116290608A
Application number: CN202310530040.6A
Authority: CN
Inventors: 刘雨芬
Original assignee: Xuzhou Yike New Wall Materials Co ltd
Current assignee: Xuzhou Yike New Wall Materials Co ltd
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2023-06-23
Anticipated expiration: 2043-05-12
Also published as: CN116290608B

Abstract

The invention discloses a coiled material laying device for a slope roof, which relates to the technical field of coiled material laying equipment and comprises a support, wherein a retention component is arranged at the bottom of the support, a sliding rail is arranged at the top of the support, a telescopic linkage mechanism is arranged below the sliding rail, a retention block is arranged at the position, close to the support, of the sliding rail, the bottom of the retention block is connected with the telescopic linkage mechanism, a T-shaped block is arranged at the position, far away from the support, of the telescopic linkage mechanism, a plurality of steel rope ropes are arranged below the telescopic linkage mechanism, each steel rope is correspondingly wound on an electric winding disc arranged on a mounting frame positioned on the side wall of the support, each steel rope is connected with the T-shaped block at the position, far away from the electric winding disc, a sliding platform is arranged on each steel rope, a lifting table and an adjusting bin are arranged below the sliding platform, and a group of laying mechanisms are arranged at two sides of a central line in the adjusting bin.

Description

Coiled material laying device for slope roof

Technical Field

The invention relates to the technical field of coiled material laying equipment, in particular to a coiled material laying device for a slope roof.

Background

When the coiled material is paved on the slope roof, personnel are usually required to stand to the slope roof to finish the coiled material paving work, the danger of coiled material paving is greatly increased, and in addition, if the personnel lack professional skills and experience, the problems of dislocation, overlapping, gaps and the like of the coiled material are easily caused.

Disclosure of Invention

In order to solve the technical problems, the invention provides the coiled material laying device for the slope roof, which can improve the efficiency and applicability of coiled material laying of the slope roof, replace manual laying and improve the safety of coiled material laying.

In order to achieve the above purpose, the present invention provides the following technical solutions: a coiled material laying device for slope roofing, includes the support, the support is the type structure that falls, the location subassembly that is used for making support and wall body fixed usefulness is installed to the bottom of support, the slide rail that extends along the horizontal direction of roof is installed at the top of support, the below of slide rail is equipped with and installs the telescopic link mechanism that slidable displacement piece cooperation stretched or contracted on the slide rail, the slide rail is close to support department and is equipped with fixed location piece, the bottom of location piece is connected with the one end that telescopic link mechanism is close to the support.

And one end of the telescopic linkage mechanism, which is far away from the bracket, is provided with a T-shaped block.

The telescopic linkage mechanism comprises a bracket and is characterized in that a plurality of steel ropes which are parallel to each other on the same horizontal plane are arranged below the telescopic linkage mechanism, one end of each steel rope is correspondingly wound on an electric winding disc arranged on a mounting frame on the side wall of the bracket, and the other end of each steel rope is connected with a T-shaped block.

The steel cable rope is provided with a sliding platform which can slide, a lifting platform and an adjusting bin which is connected with the output end of the lifting platform are arranged below the sliding platform, and a group of laying mechanisms are arranged on two sides, which are positioned on the central line, in the adjusting bin.

The laying mechanism comprises a rotating shaft and two side frames I, wherein the rotating shaft is arranged in an adjusting bin and can rotate through an angle adjusting wheel, the side frames I are respectively arranged on two sides of the rotating shaft, the angle adjusting wheel is driven to rotate through a built-in motor, the rotating shaft is rotatably arranged in the adjusting bin, one end, close to the angle adjusting wheel, of the rotating shaft is fixedly connected with the angle adjusting wheel, a groove body is formed in the position of the adjusting bin, one end, close to the adjusting bin, of the side frame I is connected with the rotating shaft arranged in the adjusting bin through the groove body, the rotating shaft is driven to synchronously rotate under the rotating action of the angle adjusting wheel, the side frames I arranged on the rotating shaft can be subjected to inclination adjustment, the inclination of the side frames I is enabled to be consistent with that of a roof in a manual observation mode, a sliding groove is formed in the side frames I, and a sliding side frame II is arranged in the sliding groove, so that the length of a coiled material can be laid is extended.

The two side frames I are provided with a placing frame for placing coiled materials close to the adjusting bin, and the two side frames II are provided with traction mechanisms far away from the side frames I.

A cutting device is arranged on a side frame I of one side of the placing frame, which is far away from the rotating shaft.

Preferably, the traction mechanism comprises a roller frame arranged on the side frame I, the installation direction of the roller frame is perpendicular to the installation direction of the side frame II, a rotatable first roller is arranged between the two roller frames, a turning wheel is arranged on the side frame II at the position of the roller frame, the turning wheel is connected with a turning rod arranged in the side frame II, a groove body capable of enabling the turning rod to turn under the action of the turning wheel is formed in the side frame II, a rotatable second roller is arranged between the two turning rods, and when the turning rod turns over, the second roller can be turned over to the lower side of the first roller, so that a gap for pressing a coiled material is reserved between the first roller and the second roller, and one end of the coiled material is pressed under the combined action of the first roller and the second roller.

Preferably, one of them electric telescopic handle is installed to one side of side bearer I, electric telescopic handle's output passes through the connecting block and is connected with the one end that side bearer II is close to the turnover rod, can drive side bearer II and slide on side bearer I through electric telescopic handle, thereby adjust the outside distance that stretches out of one end that side bearer I was kept away from to side bearer II, thereby make side bearer II drive the coiled material by being close to the roofing of roof department to keeping away from the roofing department through traction mechanism and lay, after the completion of laying, accessible turnover wheel makes the second running roller upset to the top of coiled material through the turnover rod, and control electric telescopic handle shrink makes first running roller and second running roller to side bearer I direction motion, thereby roll-in to the coiled material that has laid, thereby improve the planarization that the coiled material was laid on the roofing.

Preferably, the cutting device comprises an electric lifting rod arranged on the side frame I, an electric guide rail is arranged on the electric lifting rod, a sliding block is arranged on the electric guide rail, a rotary blade is arranged in the sliding block, and rotary cutting action is completed through a motor arranged in the sliding block, so that coiled materials after being laid are cut.

Preferably, the telescopic linkage mechanism is composed of a plurality of cross-shaped stretching modules, each stretching module comprises a plurality of connecting rods and a connecting table connected with the tail ends of the connecting rods, each connecting table comprises a rotatable upper rotary table and a rotatable lower rotary table arranged below the corresponding connecting table, the upper rotary table is connected with the upper rotary table in the connecting table positioned at the cross-shaped center through the corresponding connecting rod, the lower rotary table is connected with the lower rotary table in the connecting table positioned at the cross-shaped center through the other connecting rod, the upper rotary table and the lower rotary table in the connecting table positioned at the cross-shaped center extend out of the two connecting rods, and two equal opposite angle structures are formed by the upper rotary table and the lower rotary table, so that when the horizontal position of the connecting table positioned at the cross-shaped center moves, the two equal corresponding angles are correspondingly and jointly enlarged or reduced, and the action of extension or contraction is completed.

Preferably, two connecting rods in the telescopic linkage mechanism, which are close to the T-shaped block, are slidably arranged on a sliding groove in the T-shaped block.

Preferably, the displacement block is connected with a connecting table located at the cross center of one of the extension modules, and an air cylinder is arranged between the fixing block and the displacement block, and the output end of the air cylinder is connected with the displacement block so as to drive the displacement block to slide on the sliding rail, so that the connecting table at the cross center moves to one side close to the bracket to shrink or moves to one side far away from the bracket to stretch.

Preferably, the retention component comprises an upper fixing plate arranged on the support, the upper fixing plate is located below the steel rope, one side, far away from the steel rope, of the upper fixing plate is provided with a plurality of sliding rods, the sliding rods are provided with slidable side fixing plates, the upper fixing plate and the side fixing plates are provided with a plurality of suckers, the suckers of the upper fixing plate can be adsorbed on the surface of a roof, and the suckers on the side fixing plates are adsorbed and fixed on the surface of a wall body through the sliding rods, so that an inverted-L-shaped fixed adsorption structure is formed, and the device is fixedly arranged on the wall body and the roof.

Preferably, the support is kept away from one side of steel cable rope and is installed the outward dismouting seat that extends, the dismouting seat can be connected with outside loop wheel machine for hang this device to roof department, avoided personnel to climb to the operation of roof installation, improved the security and the convenience of this device.

Preferably, the steel rope adopts four groups of settings, sliding platform slidable locates on two steel ropes that are close to the sliding platform central line, four terminal foot departments of sliding platform install motor drive's gyro wheel, every the gyro wheel is connected with the steel rope roll of corresponding position department, and two steel rope surface that keep away from sliding platform central line position take rubber setting, and the gyro wheel of corresponding position department also adopts rubber material to improve certain frictional property when the gyro wheel rolls on the steel rope, improve the rolling effect.

Compared with the prior art, the invention has the beneficial effects that: 1. according to the invention, the lifting platform and the adjusting bin connected with the output end of the lifting platform are arranged below the sliding platform, a group of paving mechanisms are arranged on two sides of the central line in the adjusting bin, angle adjusting wheels are arranged in the paving mechanisms, the inclination of two side frames I can be adjusted to be consistent with the inclination of a roof under the action of the angle adjusting wheels, the lifting platform is matched to enable a coiled material to be attached to the roof for attaching and paving, a sliding groove is formed in the side frame I, and a sliding side frame II is arranged in the sliding groove, so that the length of the coiled material which can be paved is extended.

2. According to the invention, a gap for compacting the coiled material is reserved between the first roller and the second roller during paving, so that the first roller and the second roller act together to compact one end of the coiled material, after paving, the second roller can be overturned above the coiled material through the overturning rod by the overturning wheel, and the electric telescopic rod is controlled to shrink so that the first roller and the second roller move towards the side frame I, and therefore, the rolled coiled material which is paved is rolled, and the evenness of the coiled material paved on a roof is improved.

3. According to the telescopic device, the telescopic linkage mechanism, the electric winding disc and the steel wire rope are mutually matched, so that the movable distance of the sliding platform is adjusted to adapt to roofs with different distances, and in addition, the occupied area of the telescopic linkage mechanism can be greatly reduced in a contracted state, and the telescopic device is convenient to carry.

4. According to the invention, the sliding platform can be slidably arranged on two steel ropes close to the center line of the sliding platform, the motor-driven idler wheels are arranged at the four end feet of the sliding platform, each idler wheel is in rolling connection with the steel rope at the corresponding position, the outer surfaces of the two steel ropes far away from the center line of the sliding platform are arranged by adopting rubber, and the idler wheels at the corresponding positions are also made of rubber, so that certain friction is improved when the idler wheels roll on the steel ropes, and the rolling effect is improved.

Drawings

In order that the invention may be more readily understood, a more particular description of the invention will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

Fig. 1 is a schematic diagram of the overall structure of the present invention.

Fig. 2 is a schematic structural installation diagram of the telescopic linkage and the paving mechanism in the present invention.

Fig. 3 is a schematic structural view of an extension module in the telescopic linkage mechanism in the present invention.

Fig. 4 is a schematic structural installation diagram of the sliding platform, the rollers, the steel ropes and the laying mechanism in the invention.

Fig. 5 is a schematic view of a retention assembly according to the present invention.

Fig. 6 is a schematic view of the construction of the laying mechanism in the present invention.

Fig. 7 is a schematic structural view of the traction mechanism in the present invention.

Fig. 8 is a partial enlarged view at a in fig. 7.

In the figure: 1. a bracket; 2. a retention assembly; 21. an upper fixing plate; 22. a slide bar; 23. a side fixing plate; 24. a suction cup; 3. a slide rail; 31. a displacement block; 4. a telescopic linkage mechanism; 41. an extension module; 42. a connecting rod; 43. an upper turntable; 44. a lower turntable; 5. a retention block; 6. a T-shaped block; 7. a steel rope; 8. a mounting frame; 9. an electric reel; 10. a sliding platform; 11. a lifting table; 12. adjusting the bin; 13. a paving mechanism; 131. an angle adjusting wheel; 132. a rotating shaft; 133. a side frame I; 1331. a placing rack; 1332. a cutting device; 13321. an electric lifting rod; 13322. an electric guide rail; 13323. a slide block; 13324. a rotary blade; 134. a side frame II; 1341. a traction mechanism; 13411. a roller frame; 13412. a first roller; 13413. turning wheels; 13414. turning over the rod; 13415. a second roller; 135. an electric telescopic rod; 14. a cylinder; 15. disassembling and assembling the seat; 16. a roller; 17. a roof; 18. roof covering; 19. a wall body.

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 can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-8, the coiled material laying device for a sloping roof of the present invention comprises a bracket 1, wherein the bracket 1 is in an inverted L-shaped structure, a retention component 2 for fixing the bracket 1 and a wall 19 is installed at the bottom of the bracket 1, a sliding rail 3 extending along the horizontal direction of a roof 17 is installed at the top of the bracket 1, a telescopic linkage 4 which is matched with a displacement block 31 which is installed on the sliding rail 3 and can slide for extension or contraction is arranged below the sliding rail 3, a fixed retention block 5 is arranged at the position of the sliding rail 3 close to the bracket 1, and the bottom of the retention block 5 is connected with one end of the telescopic linkage 4 close to the bracket 1.

One end of the telescopic linkage mechanism 4 far away from the bracket 1 is provided with a T-shaped block 6.

Four steel rope ropes 7 which are parallel to each other on the same horizontal plane are arranged below the telescopic linkage mechanism 4, one end of each steel rope 7 is correspondingly wound on an electric winding disc 9 positioned on a mounting frame 8 on the side wall of the bracket 1, and the other end of each steel rope 7 is connected with the T-shaped block 6.

The steel rope 7 is provided with a sliding platform 10 which can slide, a lifting platform 11 and an adjusting bin 12 which is connected with the output end of the lifting platform 11 are arranged below the sliding platform 10, and a group of laying mechanisms 13 are arranged on two sides of the center line in the adjusting bin 12.

The laying mechanism 13 comprises a rotating shaft 132 which is arranged in the adjusting bin 12 and can rotate through an angle adjusting wheel 131, and two side frames I133 which are respectively arranged on two sides of the rotating shaft 132, the angle adjusting wheel 131 is driven to rotate through a built-in motor, the rotating shaft 132 is rotatably arranged in the adjusting bin 12, one end of the rotating shaft 132, which is close to the angle adjusting wheel 131, is fixedly connected with the angle adjusting wheel 131, a groove body is formed in the position of the side frame I133, the adjusting bin 12 is arranged in the position of the side frame I133, one end of the side frame I133, which is close to the adjusting bin 12, penetrates through the groove body and is connected with the rotating shaft 132 arranged in the adjusting bin 12, the rotating shaft 132 is driven to synchronously rotate under the rotating action of the angle adjusting wheel 131, so that the side frames I133 arranged on the rotating shaft 132 can be subjected to inclination adjustment, and the inclination of the side frames I133 is stopped when the inclination of the side frames I133 is consistent with the inclination of the roof 18 in a manual observation mode, a sliding groove is formed in the side frame I133, and the sliding groove II 134 is arranged in the sliding groove, so that the length of the coiled material can be laid is extended.

A placing frame 1331 for placing coiled materials is arranged at the position, close to the adjusting bin 12, of the two side frames I133, and a traction mechanism 1341 is arranged at the position, far away from the side frames I133, of the two side frames II 134.

A cutting device 1332 is arranged on the side frame i 133 of the side of the rack 1331 far from the rotating shaft 132.

Preferably, the traction mechanism 1341 includes a roller frame 13411 mounted on the side frame i 133, the mounting direction of the roller frame 13411 is perpendicular to the mounting direction of the side frame ii 134, a rotatable first roller 13412 is disposed between the two roller frames 13411, a turning wheel 13413 is disposed on the side frame ii 134 located at the roller frame 13411, the turning wheel 13413 is connected to a turning rod 13414 mounted in the side frame ii 134, a groove for the turning rod 13414 to turn under the action of the turning wheel 13413 is formed on the side frame ii 134, a rotatable second roller 13415 is mounted between the two turning rods 13414, and the turning rod 13414 can turn the second roller 13415 under the first roller 13412 when turning, so that a gap for pressing the coiled material is left between the first roller 13412 and the second roller 13415, and the first roller 13412 and the second roller 13415 cooperate to press one end of the coiled material.

Preferably, an electric telescopic rod 135 is installed on one side of one side frame i 133, the output end of the electric telescopic rod 135 is connected with one end, close to a turning rod 13414, of a side frame ii 134 through a connecting block, the electric telescopic rod 135 can drive the side frame ii 134 to slide on the side frame i 133, and accordingly the distance that one end, far away from the side frame i 133, of the side frame ii 134 extends outwards is adjusted, the side frame ii 134 drives a coiled material to be paved from a roof 18, close to the roof 17, to a roof 18, far away from the roof 17 through a traction mechanism 1341, after the coiled material is paved, a second roller 13415 can be turned to the upper side of the coiled material through a turning rod 13414 through a turning wheel 13413, and the electric telescopic rod 135 is controlled to retract, so that the first roller 13412 and the second roller 13415 move towards the side frame i 133, and the paved coiled material is rolled, and the evenness of the coiled material paved on the roof 18 is improved.

Preferably, the cutting device 1332 comprises an electric lifting rod 13321 mounted on the side frame I133, an electric guide rail 13322 is arranged on the electric lifting rod 13321, a slidable sliding block 13323 is arranged on the electric guide rail 13322, a rotary blade 13324 is arranged in the sliding block 13323, and a motor mounted in the sliding block 13323 is used for completing rotary cutting action, so that the laid coiled material is cut.

Preferably, the telescopic linkage 4 is formed by a plurality of cross-shaped stretching modules 41, the stretching modules 41 comprise a plurality of connecting rods 42 and connecting tables connected with the tail ends of the connecting rods 42, each connecting table comprises a rotatable upper rotary table 43 and a rotatable lower rotary table 44 arranged below the corresponding upper rotary table 43, the upper rotary table 43 is connected with the upper rotary table 43 in the connecting table positioned at the cross-shaped center through the corresponding connecting rod 42, the lower rotary table 44 is connected with the lower rotary table 44 in the connecting table positioned at the cross-shaped center through the other connecting rod 42, the upper rotary table 43 and the lower rotary table 44 in the connecting table positioned at the cross-shaped center extend outwards by two connecting rods 42 and form two equal opposite angle structures with the connecting rods 42, and therefore when the horizontal position of the connecting table positioned at the cross-shaped center moves, two equal corresponding angles are correspondingly and jointly increased or decreased, and the stretching or shrinking actions are completed.

Preferably, two connecting rods 42 in the telescopic linkage mechanism 4 near the T-shaped block 6 can be slidably arranged on a sliding groove in the T-shaped block 6.

Preferably, the displacement block 31 is connected with a connecting table located at the cross center of one of the extension modules 41, and an air cylinder 14 is arranged between the retention block 5 and the displacement block 31, and the output end of the air cylinder 14 is connected with the displacement block 31 so as to drive the displacement block 31 to slide on the sliding rail 3, so that the connecting table at the cross center moves to the side close to the bracket 1 to shrink or moves to the side far from the bracket 1 to stretch.

Preferably, the fixing component 2 comprises an upper fixing plate 21 mounted on the bracket 1, the upper fixing plate 21 is located below the steel rope 7, two sliding rods 22 are arranged on one side, away from the steel rope 7, of the upper fixing plate 21, slidable side fixing plates 23 are arranged on the sliding rods 22, three groups of suckers 24 are arranged on the upper fixing plate 21 and the side fixing plates 23, the suckers 24 of the upper fixing plate 21 can be adsorbed on the surface of the roof 17, and the suckers 24 on the side fixing plates 23 are adsorbed and fixed on the surface of the wall 19 by moving to the sliding rods 22, so that an inverted-L-shaped fixed adsorption structure is formed, and the device is fixedly mounted on the wall 19 and the roof 17.

Preferably, the outward extension's dismouting seat 15 is installed to one side that support 1 kept away from steel cable 7, and dismouting seat 15 can be connected with outside loop wheel machine for hang this device to roof 17 department, avoided personnel to need climb to the operation of roof 17 installation, improved the security and the convenience of this device.

Preferably, the sliding platform 10 is slidably arranged on two steel rope ropes 7 close to the central line of the sliding platform 10, motor-driven rollers 16 are arranged at four end feet of the sliding platform 10, each roller 16 is in rolling connection with the steel rope 7 at a corresponding position, the outer surfaces of the two steel rope 7 far away from the central line of the sliding platform 10 are arranged in rubber, and the rollers 16 at the corresponding positions are also made of rubber, so that certain friction is improved when the rollers 16 roll on the steel rope 7, and rolling effect is improved.

Working principle: firstly, the device can be matched with a crane through a dismounting seat 15, under the action of the crane, an upper fixing plate 21 in the device is adsorbed to the surface of a roof 17 through a disc, a side fixing plate 23 is moved to the surface of a wall 19 for adsorption and fixation under the action of a sliding rod 22, so that an inverted L-shaped fixed adsorption structure is formed, the device is fixedly adsorbed on the wall 19 and the roof 17, a displacement block 31 drives a telescopic linkage mechanism 4 to stretch, a T-shaped block 6 pulls a steel rope 7 on an electric winding disc 9 and extends for a certain distance, the steel rope is fixedly tensioned by the electric winding disc 9, a sliding platform 10 is arranged on the steel rope 7, motor-driven rollers 16 are arranged at four end feet of the sliding platform 10, each roller 16 is in rolling connection with the steel rope 7 at a corresponding position to drive the sliding platform 10 to move to a position of a required laid coiled material, then the inclination of the two side frames I133 is adjusted to be consistent with the inclination of the roof 18 under the action of the angle adjusting wheels 131, one end of the coiled material is pressed under the coaction of the first roller 13412 and the second roller 13415, meanwhile, the electric telescopic rod 135 is started to drive the side frame II 134 to slide on the side frame I133, so that the distance that the end of the side frame II 134 far away from the side frame I133 extends outwards is adjusted, the side frame II 134 drives the coiled material to be paved from the roof 18 near the roof 17 to the roof 18 far from the roof 17 through the traction mechanism 1341, after the paving is finished, the second roller 13415 can be overturned to the upper side of the coiled material through the overturning rod 13414, the electric telescopic rod 135 is controlled to shrink, the first roller 13412 and the second roller 13415 are driven to move towards the side frame I133, the rolled coiled material after the paving is finished, thereby improve the planarization that the coiled material laid on roofing 18, then cut out the coiled material of accomplishing of laying through installing the cutting device 1332 on the side bearer I133 of rack 1331 one side of keeping away from pivot 132, cut out after accomplishing slide platform 10 again and remove to next position of laying and carry out the repetitive work of laying, until the coiled material of roofing 18 is laid and is accomplished.

The foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the present invention, and all equivalent variations using the description and drawings of the present invention are within the scope of the present invention.

Claims

1. The utility model provides a coiled material laying device for slope roofing, includes support (1), support (1) are the L type structure that falls, its characterized in that, the fixed subassembly (2) that is used for making support (1) and wall body (19) fixed usefulness is installed to the bottom of support (1), slide rail (3) that extend along the horizontal direction of roof (17) are installed at the top of support (1), the below of slide rail (3) is equipped with and carries out extension or shrink flexible link gear (4) with the displacement piece (31) cooperation of installing on slide rail (3), slide rail (3) are close to support (1) department and are equipped with fixed retainer piece (5), the bottom of retainer piece (5) is connected with the one end that flexible link gear (4) is close to support (1);

the telescopic linkage mechanism (4) is provided with a T-shaped block (6) at a position far away from the bracket (1);

a plurality of steel rope ropes (7) which are parallel to each other on the same horizontal plane are arranged below the telescopic linkage mechanism (4), each steel rope (7) is correspondingly wound on an electric winding disc (9) positioned on a mounting frame (8) on the side wall of the bracket (1), and each steel rope (7) is connected with a T-shaped block (6) at a position far away from the electric winding disc (9);

the steel rope (7) is provided with a sliding platform (10) which can slide, a lifting table (11) and an adjusting bin (12) connected with the output end of the lifting table (11) are arranged below the sliding platform (10), and a group of laying mechanisms (13) are arranged on two sides of the central line in the adjusting bin (12);

the laying mechanism (13) comprises a rotating shaft (132) which is arranged in the adjusting bin (12) and can rotate through an angle adjusting wheel (131) and two side frames I (133) which are respectively arranged at two sides of the rotating shaft (132), a sliding groove is formed in the side frame I (133), and a sliding side frame II (134) is arranged in the sliding groove;

a placing frame (1331) for placing coiled materials is arranged at the position, close to the adjusting bin (12), of the two side frames I (133), and traction mechanisms (1341) are arranged at the positions, far away from the side frames I (133), of the two side frames II (134);

a cutting device (1332) is arranged on the side frame I (133) of one side of the placing frame (1331) far away from the rotating shaft (132).

2. A roll-laying device for sloping roofs according to claim 1, characterized in that the traction mechanism (1341) comprises a roll frame (13411) mounted on a side frame i (133), the mounting direction of the roll frame (13411) is perpendicular to the mounting direction of a side frame ii (134), a rotatable first roll (13412) is arranged between the two roll frames (13411), a turning wheel (13413) is arranged on the side frame ii (134) at the position of the roll frame (13411), the turning wheel (13413) is connected with a turning rod (13414) mounted in the side frame ii (134), a groove body for the turning rod (13414) to turn under the action of the turning wheel (13413) is formed in the side frame ii (134), a rotatable second roll (13415) is mounted between the two turning rods (13414), and the turning rod (13414) can turn the second roll (13415) under the first roll (12) when turning, so that a gap is left between the first roll (13412) and the second roll (13415) is kept.

3. A coil laying apparatus for a sloping roof as claimed in claim 2, wherein an electric telescopic rod (135) is mounted on one side of any one of the side frames i (133), and an output end of the electric telescopic rod (135) is connected to an end of the side frame ii (134) near the turning rod (13414) through a connection block.

4. A coil laying device for a sloping roof according to claim 1, characterized in that the cutting device (1332) comprises an electric lifting rod (13321) mounted on a side frame i (133), the electric lifting rod (13321) is provided with an electric guide rail (13322), the electric guide rail (13322) is provided with a slidable slider (13323), the slider (13323) is internally provided with a rotary blade (13324), and the rotary blade (13224) completes the rotary cutting action by a motor mounted in the slider (13323).

5. A roll-laying device for sloping roofs according to claim 1, characterized in that the telescopic linkage (4) consists of a number of cross-shaped expansion modules (41), the expansion modules (41) comprising a number of links (42) and a connecting table connected to the ends of the links (42), the connecting table comprising a rotatable upper turntable (43) and a rotatable lower turntable (44) mounted below the upper turntable (43), the upper turntable (43) being connected by means of the links (42) to the upper turntable (43) in the connecting table located in the centre of the cross, the lower turntable (44) being connected by means of a further link (42) to the lower turntable (44) in the connecting table located in the centre of the cross, while the upper turntable (43) and the lower turntable (44) in the connecting table located in the centre of the cross each extend outwards by two links (42) and form two equal counter-angle structures with the upper two links (42).

6. A coiled material laying device for a sloping roof according to claim 5, characterized in that two connecting rods (42) in the telescopic linkage mechanism (4) close to the T-shaped block (6) are slidably arranged on a sliding groove in the T-shaped block (6).

7. A roll laying device for sloping roofs according to claim 6, characterized in that the displacement block (31) is connected to a connecting table in the centre of the cross of one of the expansion modules (41), while a cylinder (14) is arranged between the retention block (5) and the displacement block (31), the output of the cylinder (14) being connected to the displacement block (31).

8. A roll laying device for a sloping roof according to claim 1, characterized in that the retention assembly (2) comprises an upper fixing plate (21) mounted on the bracket (1), the upper fixing plate (21) is located below the steel rope (7), one side of the upper fixing plate (21) away from the steel rope (7) is provided with a plurality of sliding rods (22), the sliding rods (22) are provided with slidable side fixing plates (23), the upper fixing plate (21) and the side fixing plates (23) are provided with a plurality of suckers (24), the suckers (24) of the upper fixing plate (21) are adsorbed on the surface of the roof (17), and the suckers (24) on the side fixing plates (23) are adsorbed and fixed on the surface of the wall (19) by moving the sliding rods (22).

9. A roll laying device for sloping roofs according to claim 1, characterized in that the side of the bracket (1) remote from the steel cord (7) is provided with an outwardly extending dismounting seat (15).

10. The coiled material laying device for the slope roof according to claim 1, wherein the steel rope (7) is arranged in four groups, the sliding platform (10) is slidably arranged on two steel rope (7) close to the central line of the sliding platform (10), motor-driven rollers (16) are arranged at four end feet of the sliding platform (10), each roller (16) is in rolling connection with the steel rope (7), the outer surfaces of the two steel rope (7) far away from the central line of the sliding platform (10) are arranged in rubber, and the rollers (16) at the corresponding positions are also made of rubber.