Internal and external corner waterproof construction device for municipal greening and construction method of internal and external corner waterproof construction device

Abstract

The invention discloses an internal and external corner waterproof construction device for municipal greening and a construction method of the internal and external corner waterproof construction device, and relates to the field of municipal greening waterproof construction.The internal and external corner waterproof construction device comprises a movable vehicle frame, an n-shaped edge folding baffle, a first n-shaped frame, a coiled material feeding device arranged on the n-shaped edge folding baffle and a coiled material corner folding device arranged at the bottom of the first n-shaped frame, and the n-shaped edge folding baffle and the first n-shaped frame are sequentially arranged at the top of the movable vehicle frame; and the coiled material beveling auxiliary cutting device is arranged on the movable frame and located below the coiled material beveling device. According to the internal and external corner waterproof construction device for municipal greening and the construction method of the internal and external corner waterproof construction device, rapid waterproof construction can be conducted on internal and external corners, and the construction device can automatically fold the waterproof roll according to the waterproof construction requirement so as to meet the waterproof construction requirement of the internal and external corners.

Description

Technical Field

[0001] The present invention mainly relates to the technical field of municipal greening waterproof construction, and specifically relates to a positive and negative corner waterproof construction device for municipal greening and a construction method thereof. Background Art

[0002] In the process of municipal greening construction, waterproofing construction is an important step. In waterproofing construction, waterproofing construction of Yin-Yang corners is often the key point and also the difficulty of construction. Common Yin-Yang corner waterproofing construction points of municipal greening are: the connection between pipeline and inspection well, the Yin-Yang corner between the inner wall and the bottom of the pool in fountain waterscape facilities, rainwater garden and wetland landscape, etc.

[0003] The existing construction method of pre-laying reverse-adhesive waterproof membrane at the external corners can prefabricate the waterproof membrane at the internal and external corners to obtain a thickened internal and external corner waterproof membrane substrate, and additionally bond an integrally formed waterproof internal corner or waterproof external corner at the internal and external corner positions of the substrate. The multi-layer fully fitting waterproof membrane construction method effectively avoids the problem that the self-adhesive film waterproof membrane is not fit at the three-sided internal corners and three-sided external corners, and the membrane connection parts are prone to collapse. After prefabricating the internal and external corner waterproof membrane substrate, the construction efficiency is improved and the risk of leakage is reduced.

[0004] The construction method in the prior art can prefabricate the waterproof materials for the inner and outer corners, but the prefabricated products may not fit well. Summary of the invention

[0005] Based on this, the purpose of the present invention is to provide a Yin-Yang corner waterproof construction device and a construction method for municipal greening to solve the technical problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a waterproof construction device for Yin-Yang corners for municipal greening, comprising a mobile frame, an n-shaped folding baffle and a first n-shaped frame arranged in sequence on the top of the mobile frame, a coiled material feeding device arranged on the n-shaped folding baffle, a coiled material corner folding device arranged at the bottom of the first n-shaped frame, and a coiled material corner folding auxiliary cutting device arranged on the mobile frame and located below the coiled material corner folding device, the coiled material feeding device comprising a waterproof coiled material placing roller arranged vertically on the top of the mobile frame, a coiled material feeding component arranged on the outer wall of the n-shaped folding baffle and used for pulling the waterproof coiled material between the n-shaped folding baffle and the coiled material corner folding device, and a dividing component embedded in the outer wall of the n-shaped folding baffle; The coiled material folding device includes a construction moving component arranged at the bottom of the first N-shaped frame, a bracket vertically arranged at the execution end of the construction moving component, a shaft rod arranged on the outer wall of the bracket, two negative pressure suction plates with their ends hinged to the shaft rod and symmetrically arranged, a mounting plate horizontally arranged on the outer wall of the bracket, two folding power components symmetrically arranged on both sides of the mounting plate, a folding edge negative suction component arranged at the bottom of the negative pressure suction plate on the side away from the N-shaped folding edge baffle, and an auxiliary negative suction component arranged at the bottom of the mounting plate. The folding power component is used to drive the negative pressure suction plate to rotate around the shaft rod; The coiled material folding and auxiliary cutting device includes a first conveyor belt with its bottom slidably connected to the top of the moving vehicle frame, a telescopic cylinder arranged on the top of the moving vehicle frame and used to drive the first conveyor belt to move, a vertical plate arranged on the top of the first conveyor belt, and a corner control and cutting component arranged on the side of the vertical plate close to the N-shaped folding edge baffle.

[0007] Preferably, the construction moving component includes two first linear modules symmetrically arranged at the bottom of the first N-shaped frame, a moving plate with its two ends respectively connected to the execution ends of the two first linear modules, and a pneumatic cylinder arranged on the top of the moving plate with its execution end passing through the moving plate. The execution end of the pneumatic cylinder is connected to the outer wall of the bracket. In this preferred embodiment, the stable movement of the negative pressure suction plate is realized through the construction moving component, so as to move the waterproof coiled material to the construction position.

[0008] Preferably, the folding power component includes a sliding block slidably connected to the outer wall of the mounting plate, a transmission rod with one end hinged to the sliding block and the other end hinged to the outer wall of the negative pressure suction plate, a first motor arranged on the outer wall of the mounting plate, and a lead screw arranged at the execution end of the first motor and threadedly connected to the sliding block. In this preferred embodiment, it is convenient to drive the negative pressure suction plate to rotate through the folding power component, so as to bend the waterproof coiled material by the negative pressure suction plate.

[0009] Preferably, the folding edge negative suction component includes an electric cylinder arranged on the outer wall of the negative pressure suction plate, a first negative suction frame arranged at the execution end of the electric cylinder, and a first negative pressure source pipe with one end communicating with the outer wall of the first negative suction frame. In this preferred embodiment, the adsorption and fixation after the folding of the waterproof coiled material are realized through the folding edge negative suction component.

[0010] Preferably, the auxiliary negative suction component includes a turntable with its top rotatably connected to the bottom of the mounting plate, a driving cylinder arranged at the bottom of the turntable, a second negative suction frame arranged at the execution end of the driving cylinder, a second negative pressure source pipe with one end communicating with the outer wall of the second negative suction frame, a mounting frame arranged at the bottom of the mounting plate, and a second motor arranged in the mounting frame and used to drive the turntable to rotate. In this preferred embodiment, the fixation of the waterproof coiled material patch is realized through the auxiliary negative suction component.

[0011] Preferably, the corner control and cutting component includes a base shaft provided on the outer wall of the vertical plate, two cutting blades symmetrically arranged with their ends hinged to the base shaft, an annular frame vertically provided on the outer wall of the cutting blade, a power cylinder horizontally provided on the side of the vertical plate away from the cutting blade, and a power rod with one end connected to the execution end of the power cylinder and the other end passing through the vertical plate and slidably connected to the inner wall of the annular frame. In this preferred embodiment, it is convenient to perform corresponding cutting on the waterproof coiled material according to the construction requirements of the waterproof coiled material through the corner control and cutting component.

[0012] Preferably, the coiled material loading component includes a second linear module provided on the outer wall of the n-shaped folded edge baffle, a c-shaped frame provided on the execution end of the second linear module, and two finger cylinders symmetrically arranged up and down at both ends of the c-shaped frame; The dividing component includes a third linear module vertically embedded in the outer wall of the n-shaped folded edge baffle and a dividing blade provided on the execution end of the third linear module. In this preferred embodiment, it is convenient to load the waterproof coiled material between the coiled material corner folding device and the n-shaped folded edge baffle through the coiled material loading component, and it is convenient to divide the waterproof coiled material after loading through the dividing component.

[0013] Preferably, it further includes a patch loading device provided on the top of the mobile vehicle frame and located between the coiled material corner folding device and the coiled material corner folding and auxiliary cutting device. The patch loading device is used to load the waterproof coiled material patch onto the auxiliary negative suction component. The patch loading device includes a second n-shaped frame provided on the mobile vehicle frame, a second conveyor belt provided on the second n-shaped frame, an extension plate provided on the top of the second conveyor belt and perpendicular to the second conveyor belt, and a coiled material carrying drive shaft and a coiled material cutter sequentially provided on the extension plate. In this preferred embodiment, it is convenient to load the waterproof coiled material patch onto the coiled material corner folding device through the patch loading device.

[0014] Preferably, it further includes a heating device provided on the outer wall of the n-shaped folded edge baffle. The heating device includes a first flame nozzle vertically provided on the outer wall of the c-shaped frame and a second flame nozzle horizontally provided on the outer wall of the n-shaped folded edge baffle. In this preferred embodiment, it is convenient to perform heat treatment on the surface of the waterproof coiled material through the heating device.

[0015] According to the above technical solution of a municipal greening internal and external corner waterproof construction device, a construction method of the municipal greening internal and external corner waterproof construction device will also be provided, including the following steps: Step 1: Pretreatment of the internal and external corner base layer; clean the surface of the internal and external corners, and while removing the protrusions on the surface of the internal and external corners, fill the depressions on the surface of the internal and external corners to obtain the internal and external corners one; Step 2: Coating treatment of the internal and external corner base layer; evenly apply a base treatment agent on the surface of the internal and external corners one; Step 3. Cutting of waterproof coiled material for internal and external corners; Move the vehicle frame to the internal or external corner to be constructed. The coiled material feeding device feeds the waterproof coiled material between the coiled material folding device and the n-shaped folding baffle, and the coiled material folding and auxiliary cutting device performs notch treatment on the waterproof coiled material at the corresponding part of the n-shaped folding baffle; Step 4. Folding of waterproof coiled material for internal and external corners; The coiled material folding device cooperates with the n-shaped folding baffle to fold the waterproof coiled material. When constructing for an external corner, the patch feeding device feeds the waterproof coiled material patch to the coiled material folding device; Step 5. Laying of waterproof coiled material for internal and external corners. The heating device performs heat treatment on the waterproof coiled material folded by the coiled material folding device. After the heat treatment is completed, the coiled material folding device lays the waterproof coiled material on the internal or external corner to be constructed to complete the construction.

[0016] In summary, the present invention mainly has the following beneficial effects: The internal and external corner waterproof construction device and its construction method for municipal greening in the present invention can quickly perform waterproof construction on internal and external corners. The construction device can automatically fold the waterproof coiled material according to the needs of waterproof construction to meet the requirements of waterproof construction for internal and external corners; The automatic feeding and cutting of the waterproof coiled material is realized through the coiled material feeding device. The coiled material folding and auxiliary cutting device facilitates the auxiliary cutting of the waterproof coiled material according to the construction folding requirements of internal or external corners. The coiled material folding device facilitates the folding of the waterproof coiled material according to the construction needs of internal or external corners. The heating device facilitates the heat treatment of the surface of the waterproof coiled material; In the coiled material folding device, the stable movement of the negative pressure suction plate is realized through the construction moving component, so as to move the waterproof coiled material to the construction position. The folding power component facilitates driving the negative pressure suction plate to rotate, so as to bend the waterproof coiled material by the negative pressure suction plate. The folding edge negative suction component realizes the adsorption and fixation after the folding of the waterproof coiled material, and the auxiliary negative suction component realizes the fixation of the waterproof coiled material patch; In the coiled material folding and auxiliary cutting device, the corresponding cutting of the waterproof coiled material can be facilitated according to the construction needs of the waterproof coiled material through the angle control and cutting component; In the coiled material feeding device, the coiled material feeding component facilitates feeding the waterproof coiled material between the coiled material folding device and the n-shaped folding baffle, and the dividing component facilitates dividing the waterproof coiled material after the feeding is completed; When constructing for an external corner, the patch feeding device facilitates feeding the waterproof coiled material patch to the coiled material folding device. Description of the Drawings

[0017] Figure 1 Isometric view of the overall structure of the device of the present invention; Figure 2 Exploded view of the overall structure of the device of the present invention; Figure 3Isometric view of the structure of the coil folding device of the present invention; Figure 4 Exploded view of the structure of the coil folding device of the present invention; Figure 5 Isometric view of the structure of the patch feeding device of the present invention; Figure 6 Isometric view of the structure of the coil feeding device and the coil folding and auxiliary cutting device of the present invention; Figure 7 Exploded view of the structure of the coil folding and auxiliary cutting device of the present invention; Figure 8 Exploded view of the structure of the coil feeding device of the present invention; Figure 9 Side view of the overall structure of the device of the present invention; Figure 10 Top view of the overall structure of the device of the present invention; Figure 11 Flow chart of the construction method of the present invention.

[0018] Description of the drawings: 10. Mobile frame; 11. N-shaped folding baffle; 12. First N-shaped frame; 20. Coil feeding device; 21. Waterproof coil placing roller; 22. Coil feeding component; 221. Second linear module; 222. C-shaped frame; 223. Finger cylinder; 23. Cutting component; 231. Third linear module; 232. Cutting blade; 30. Coil folding device; 31. Construction moving component; 311. First linear module; 312. Moving plate; 313. Pneumatic cylinder; 32. Bracket; 33. Shaft rod; 34. Negative pressure suction plate; 35. Mounting plate; 36. Folding angle power component; 361. Sliding block; 362. Transmission rod; 363. First motor; 364. Lead screw; 37. Folding edge negative suction component; 371. Electric cylinder; 372. First negative suction frame; 373. First negative pressure source pipe; 38. Auxiliary negative suction component; 381. Turntable; 382. Driving cylinder; 383. Second negative suction frame; 384. Second negative pressure source pipe; 385. Mounting frame; 386. Second motor; 40. Coil folding and auxiliary cutting device; 41. First conveyor belt; 42. Telescopic cylinder; 43. Vertical plate; 44. Angle control and cutting component; 441. Base shaft; 442. Cutting blade; 443. Ring-shaped frame; 444. Power cylinder; 445. Power rod; 50. Patch feeding device; 51. Second N-shaped frame; 52. Second conveyor belt; 53. Extension plate; 54. Coil bearing drive shaft; 55. Coil cutter; 60. Heating device; 61. First flame nozzle; 62. Second flame nozzle. Detailed implementation manners

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present invention and should not be construed as limiting the present invention.

[0020] The embodiments of the present invention will be described below according to its overall structure. Embodiment

[0021] Please refer specifically to the attached Figure 1 、 2 As shown in FIGS. 5, 6, 8, 9, and 11, in a preferred embodiment of the present invention, a waterproof construction device for internal and external corners in municipal greening includes a mobile vehicle frame 10, an n-shaped flanging baffle 11 and a first n-shaped frame 12 sequentially arranged on the top of the mobile vehicle frame 10, a waterproof coil feeding device 20 arranged on the n-shaped flanging baffle 11, a coil folding device 30 arranged at the bottom of the first n-shaped frame 12, and a coil folding auxiliary cutting device 40 arranged on the mobile vehicle frame 10 and below the coil folding device 30. The waterproof coil feeding device 20 includes a waterproof coil placing roller 21 vertically arranged on the top of the mobile vehicle frame 10, a coil feeding component 22 arranged on the outer wall of the n-shaped flanging baffle 11 for pulling the waterproof coil between the n-shaped flanging baffle 11 and the coil folding device 30, and a splitting component 23 embedded in the outer wall of the n-shaped flanging baffle 11. The coil feeding component 22 includes a second linear module 221 arranged on the outer wall of the n-shaped flanging baffle 11, a c-shaped frame 222 arranged at the execution end of the second linear module 221, and two finger cylinders 223 symmetrically arranged up and down at both ends of the c-shaped frame 222. The splitting component 23 includes a third linear module 231 vertically arranged and embedded in the outer wall of the n-shaped flanging baffle 11, and a splitting blade 232 arranged at the execution end of the third linear module 231. A patch feeding device 50 is further included on the top of the mobile vehicle frame 10 and between the coil folding device 30 and the coil folding auxiliary cutting device 40. The patch feeding device 50 is used to feed the waterproof coil patch to the auxiliary negative suction component 38. The patch feeding device 50 includes a second n-shaped frame 51 arranged on the mobile vehicle frame 10, a second conveyor belt 52 arranged on the second n-shaped frame 51, an extension plate 53 arranged on the top of the second conveyor belt 52 and perpendicular to the second conveyor belt 52, and a coil carrying driving shaft 54 and a coil cutter 55 sequentially arranged on the extension plate 53. A heating device 60 is further included on the outer wall of the n-shaped flanging baffle 11. The heating device 60 includes a first flame nozzle 61 vertically arranged on the outer wall of the c-shaped frame 222, and a second flame nozzle 62 horizontally arranged on the outer wall of the n-shaped flanging baffle 11.

[0022] It should be noted that in this embodiment, the mobile frame 10 moves to the internal corner or external corner to be constructed, and the coiled material feeding component 22 feeds the end of the waterproof coiled material on the waterproof coiled material placing roller 21 between the coiled material folding device 30 and the n-shaped folding baffle 11. After the negative pressure suction plate 34 in the coiled material folding device 30 adsorbs and fixes the waterproof coiled material, the cutting component 23 cuts the waterproof coiled material to complete the feeding of the waterproof coiled material; The coiled material folding and auxiliary cutting device 40 performs a cutting process on the waterproof coiled material at the corresponding part of the n-shaped folding baffle 11. An included angle cut is used for internal corner construction, and a vertical straight cut is used for external corner construction; The coiled material folding device 30 cooperates with the n-shaped folding baffle 11 to fold the waterproof coiled material. During external corner construction, the patch feeding device 50 feeds the waterproof coiled material patch to the coiled material folding device 30; The heating device 60 performs heat treatment on the waterproof coiled material folded by the coiled material folding device 30. After the heat treatment is completed, the coiled material folding device 30 fits the waterproof coiled material to the internal corner or external corner to be constructed to complete the construction; Further, when the coiled material feeding component 22 works, the execution ends of the two finger cylinders 223 clamp the upper and lower ends of the end of the waterproof coiled material respectively, and the execution end of the second linear module 221 drives the c-shaped frame 222 and the finger cylinders 223 to move to traction and move the end of the waterproof coiled material; Further, when the cutting component 23 works, the execution end of the third linear module 231 drives the cutting blade 232 to move, and the cutting blade 232 cuts the waterproof coiled material; Further, when the patch feeding device 50 works, the motor drives the coiled material bearing driving shaft 54 to rotate, the coiled material bearing driving shaft 54 drives the carried waterproof coiled material to rotate, and the end of the waterproof coiled material moves on the extension plate 53. After the end of the waterproof coiled material moves out a unit distance on the extension plate 53, the coiled material cutter 55 cuts the waterproof coiled material, and the cut waterproof coiled material falls onto the second conveyor belt 52 and reaches the position of the auxiliary negative suction component 38 through the transmission of the second conveyor belt 52; Further, when the heating device 60 works, both the first flame nozzle 61 and the second flame nozzle 62 are connected to the gas supply system arranged on the mobile frame 10 through pipelines. After the gas supply system is turned on, the combustible gas enters the first flame nozzle 61 and the second flame nozzle 62. After the ignition needles in the first flame nozzle 61 and the second flame nozzle 62 perform electric spark ignition, the flame can be ejected.

[0023] Please refer specifically to the attached Figure 2 、 3As shown in FIGS. 4 and 10, in another preferred embodiment of the present invention, the coil folding device 30 includes a construction moving component 31 provided at the bottom of the first n-shaped frame 12, a bracket 32 vertically provided at the execution end of the construction moving component 31, a shaft rod 33 provided on the outer wall of the bracket 32, two negative pressure suction plates 34 symmetrically arranged with their ends hinged to the shaft rod 33, a mounting plate 35 horizontally provided on the outer wall of the bracket 32, two folding angle power components 36 symmetrically arranged on both sides of the mounting plate 35, a folding edge negative suction component 37 provided at the bottom of the negative pressure suction plate 34 on the side away from the n-shaped folding edge baffle 11, and an auxiliary negative suction component 38 provided at the bottom of the mounting plate 35. The folding angle power component 36 is used to drive the negative pressure suction plate 34 to rotate around the shaft rod 33. The construction moving component 31 includes two first linear modules 311 symmetrically arranged at the bottom of the first n-shaped frame 12, a moving plate 312 with both ends connected to the execution ends of the two first linear modules 311 respectively, and a pneumatic cylinder 313 provided on the top of the moving plate 312 with its execution end penetrating through the moving plate 312. The execution end of the pneumatic cylinder 313 is connected to the outer wall of the bracket 32. The folding angle power component 36 includes a sliding block 361 slidably connected to the outer wall of the mounting plate 35, a transmission rod 362 with one end hinged to the sliding block 361 and the other end hinged to the outer wall of the negative pressure suction plate 34, a first motor 363 provided on the outer wall of the mounting plate 35, and a lead screw 364 provided at the execution end of the first motor 363 and threadedly connected to the sliding block 361. The folding edge negative suction component 37 includes an electric cylinder 371 provided on the outer wall of the negative pressure suction plate 34, a first negative suction frame 372 provided at the execution end of the electric cylinder 371, and a first negative pressure source pipe 373 with one end communicating with the outer wall of the first negative suction frame 372. The auxiliary negative suction component 38 includes a turntable 381 rotatably connected to the bottom of the mounting plate 35 at the top, a driving cylinder 382 provided at the bottom of the turntable 381, a second negative suction frame 383 provided at the execution end of the driving cylinder 382, a second negative pressure source pipe 384 with one end communicating with the outer wall of the second negative suction frame 383, a mounting frame 385 provided at the bottom of the mounting plate 35, and a second motor 386 provided in the mounting frame 385 and used to drive the turntable 381 to rotate.

[0024] It should be noted that in this embodiment, when the coil folding device 30 works, the negative pressure suction plate 34 is connected to the negative pressure system provided on the moving vehicle frame 10 through a pipeline. After the negative pressure system is turned on, an adsorption force is generated in the through holes on the surface of the negative pressure suction plate 34, and the waterproof coil can be adsorbed and fixed. During the construction of the internal corner, since the coiled material folding angle auxiliary cutting device 40 performs angular cutting, the part of the waterproof coiled material corresponding to the N-shaped folding edge baffle 11 forms two first sheets symmetrically distributed after cutting and a second sheet in a triangular shape located between the two first sheets. During folding, the construction moving component 31 drives the negative pressure suction plate 34 to move. The second sheet and the two first sheets are bent under the limitation of the N-shaped folding edge baffle 11. At this time, the folding edge negative suction component 37 adsorbs the first sheet, and the auxiliary negative suction component 38 adsorbs the second sheet. After the heating device 60 finishes heating, folding starts. The auxiliary negative suction component 38 drives the second sheet to move upward, and the folding angle power component 36 drives the two negative pressure suction plates 34 to rotate and fold towards the direction close to the first N-shaped frame 12 until the side sheets of the two first sheets are in contact. At this time, the auxiliary negative suction component 38 moves the second sheet onto the two first sheets to complete the folding work; During the construction of the external corner, since the coiled material folding angle auxiliary cutting device 40 performs linear cutting, the part of the waterproof coiled material corresponding to the N-shaped folding edge baffle 11 forms two third sheets symmetrically distributed after cutting. The construction moving component 31 drives the negative pressure suction plate 34 to move. The two third sheets are bent under the limitation of the N-shaped folding edge baffle 11. At this time, the folding edge negative suction component 37 adsorbs the third sheet, and the auxiliary negative suction component 38 adsorbs the waterproof coiled material patch fed by the patch feeding device 50. The folding angle power component 36 drives the two negative pressure suction plates 34 to rotate and fold away from the first N-shaped frame 12 until a set angle is reached. After completion, the auxiliary negative suction component 38 moves the waterproof coiled material patch between the two third sheets to complete the folding work. After folding is completed, the heating device 60 performs heating work; Further, when the construction moving component 31 works, the execution end of the first linear module 311 drives the moving plate 312 to move, and the execution end of the pneumatic cylinder 313 drives the negative pressure suction plate 34 to lift through the support 32; Further, when the folding edge negative suction component 37 works, the first negative pressure source pipe 373 can be connected to the negative pressure system arranged on the moving vehicle frame 10, and the execution end of the electric cylinder 371 can drive the first negative suction frame 372 to lift. After the negative pressure system is turned on, the first negative suction frame 372 can perform negative pressure suction; Further, when the auxiliary negative suction component 38 works, the execution end of the second motor 386 can drive the turntable 381 to rotate to facilitate the adjustment of the feeding angle of the waterproof coiled material patch. The second negative pressure source pipe 384 can be connected to the negative pressure system arranged on the moving vehicle frame 10, and the driving cylinder 382 can drive the second negative suction frame 383 to lift. After the negative pressure system is turned on, the second negative suction frame 383 can perform negative pressure suction; Further, when the folding angle power component 36 works, the execution end of the first motor 363 drives the lead screw 364 to rotate, the lead screw 364 drives the sliding block 361 to move, and the sliding block 361 drives the negative pressure suction plate 34 to rotate around the shaft rod 33 through the transmission rod 362.

[0025] Please refer specifically to the attached Figure 2 , 6 , as shown in FIG. 7, in another preferred embodiment of the present invention, the coiling angle auxiliary cutting device 40 includes a first conveyor belt 41 slidably connected to the top of the moving frame 10 at the bottom, a telescopic cylinder 42 provided on the top of the moving frame 10 and used to drive the first conveyor belt 41 to move, a vertical plate 43 provided on the top of the first conveyor belt 41, and a corner control and cutting component 44 provided on the side of the vertical plate 43 close to the n-shaped folding edge baffle 11. The corner control and cutting component 44 includes a base shaft 441 provided on the outer wall of the vertical plate 43, two cutting blades 442 symmetrically arranged with their ends hinged to the base shaft 441, an annular frame 443 vertically provided on the outer wall of the cutting blade 442, a power cylinder 444 horizontally provided on the side of the vertical plate 43 away from the cutting blade 442, and a power rod 445 with one end connected to the execution end of the power cylinder 444 and the other end passing through the vertical plate 43 and slidably connected to the inner wall of the annular frame 443.

[0026] It should be noted that, in this embodiment, when the coiling angle auxiliary cutting device 40 works, the execution end of the power cylinder 444 drives the power rod 445 to move, and the power rod 445 drives the cutting blade 442 to rotate around the base shaft 441 through the annular frame 443, so as to adjust the angle of the cutting blade 442. After the adjustment is completed, the execution end of the telescopic cylinder 42 drives the first conveyor belt 41 to move until the cutting blade 442 abuts against the n-shaped folding edge baffle 11 to perform auxiliary cutting on the waterproof coiled material, and the debris generated by the cutting can be discharged through the first conveyor belt 41.

[0027] According to the above embodiments, a construction method of an internal and external corner waterproof construction device for municipal greening will also be provided, including the following steps: Step 1, pretreatment of the internal and external corner base layer; clean the surface of the internal and external corners, and fill the depressions on the surface of the internal and external corners while removing the protrusions on the surface of the internal and external corners to obtain the internal and external corners one; Step 2, brushing treatment of the internal and external corner base layer; evenly brush the base treatment agent on the surface of the internal and external corners one; Step 3, cutting of the internal and external corner waterproof coiled material; the moving frame 10 moves to the internal or external corner to be constructed, the coiled material feeding device 20 feeds the waterproof coiled material between the coiling angle device 30 and the n-shaped folding edge baffle 11, and the coiling angle auxiliary cutting device 40 performs a cutting treatment on the waterproof coiled material at the corresponding position of the n-shaped folding edge baffle 11; Step 4, folding of the internal and external corner waterproof coiled material; the coiling angle device 30 cooperates with the n-shaped folding edge baffle 11 to perform a folding treatment on the waterproof coiled material. When constructing for the external corner, the patch feeding device 50 feeds the waterproof coiled material patch to the coiling angle device 30; Step Five: Laying the waterproof coiled material at the internal and external corners. The heating device 60 performs heat treatment on the waterproof coiled material folded by the coiled material folding device 30. After the heat treatment is completed, the coiled material folding device 30 lays the waterproof coiled material on the internal or external corner to be constructed, thus completing the construction.

[0028] The working principle of the present invention is as follows: All the electrical components in the present invention are triggered to operate by the PLC controller; The mobile frame 10 moves to the internal or external corner to be constructed. The coiled material feeding component 22 feeds the end of the waterproof coiled material on the coiled material placing roller 21 between the coiled material folding device 30 and the n-shaped folding baffle 11. After the negative pressure suction plate 34 in the coiled material folding device 30 adsorbs and fixes the waterproof coiled material, the cutting component 23 cuts the waterproof coiled material, thus completing the feeding of the waterproof coiled material. The coiled material folding and auxiliary cutting device 40 performs notch processing on the waterproof coiled material corresponding to the position of the n-shaped folding baffle 11. An included angle notch is adopted for internal corner construction, and a vertical straight notch is adopted for external corner construction; The coiled material folding device 30 cooperates with the n-shaped folding baffle 11 to fold the waterproof coiled material. For external corner construction, the patch feeding device 50 feeds the waterproof coiled material patch to the coiled material folding device 30; The heating device 60 performs heat treatment on the waterproof coiled material folded by the coiled material folding device 30. After the heat treatment is completed, the coiled material folding device 30 lays the waterproof coiled material on the internal or external corner to be constructed, thus completing the construction; When the coiled material feeding component 22 works, the execution ends of the two finger cylinders 223 clamp the upper and lower ends of the end of the waterproof coiled material respectively, and the execution end of the second linear module 221 drives the c-shaped frame 222 and the finger cylinders 223 to move, so as to traction and move the end of the waterproof coiled material; When the cutting component 23 works, the execution end of the third linear module 231 drives the cutting blade 232 to move, and the cutting blade 232 cuts the waterproof coiled material; When the patch feeding device 50 works, the motor drives the coiled material bearing driving shaft 54 to rotate, the coiled material bearing driving shaft 54 drives the loaded waterproof coiled material to rotate, the end of the waterproof coiled material moves on the extension plate 53. After the end of the waterproof coiled material moves out a unit distance on the extension plate 53, the coiled material cutter 55 cuts the waterproof coiled material, and the cut waterproof coiled material falls onto the second conveyor belt 52 and reaches the position of the auxiliary negative suction component 38 through the transmission of the second conveyor belt 52; When the heating device 60 works, both the first flame nozzle 61 and the second flame nozzle 62 are connected to the gas supply system arranged on the mobile frame 10 through pipelines. After the gas supply system is turned on, the combustible gas enters the first flame nozzle 61 and the second flame nozzle 62. After the ignition needles in the first flame nozzle 61 and the second flame nozzle 62 perform electric spark ignition, the flame can be ejected. When the coil folding device 30 is working, the negative pressure suction plate 34 is connected to the negative pressure system arranged on the mobile vehicle frame 10 through a pipeline. After the negative pressure system is turned on, the through holes on the surface of the negative pressure suction plate 34 generate an adsorption force, and then the waterproof coil can be adsorbed and fixed. During the construction of the internal corner, since the coil folding auxiliary cutting device 40 performs angle cutting, the part of the waterproof coil corresponding to the n-shaped folding edge baffle 11 forms two symmetrically distributed first sheets and a triangular second sheet located between the two first sheets after cutting. When folding, the construction moving component 31 drives the negative pressure suction plate 34 to move. The second sheet and the two first sheets are bent under the limitation of the n-shaped folding edge baffle 11. At this time, the folding edge negative suction component 37 adsorbs the first sheet, the auxiliary negative suction component 38 adsorbs the second sheet, and starts folding after the heating device 60 finishes heating. The auxiliary negative suction component 38 drives the second sheet to move upward, and the folding angle power component 36 drives the two negative pressure suction plates 34 to rotate and fold towards the direction close to the first n-shaped frame 12 until the side sheets of the two first sheets are abutted. At this time, the auxiliary negative suction component 38 moves the second sheet onto the two first sheets to complete the folding work. During the construction of the external corner, since the coil folding auxiliary cutting device 40 performs linear cutting, the part of the waterproof coil corresponding to the n-shaped folding edge baffle 11 forms two symmetrically distributed third sheets after cutting. The construction moving component 31 drives the negative pressure suction plate 34 to move. The two third sheets are bent under the limitation of the n-shaped folding edge baffle 11. At this time, the folding edge negative suction component 37 adsorbs the third sheet, and the auxiliary negative suction component 38 adsorbs the waterproof coil patch fed by the patch feeding device 50. The folding angle power component 36 drives the two negative pressure suction plates 34 to rotate and fold away from the first n-shaped frame 12 until a set angle. After completion, the auxiliary negative suction component 38 moves the waterproof coil patch between the two third sheets to complete the folding work. After the folding is completed, the heating device 60 performs the heating work. When the construction moving component 31 is working, the execution end of the first linear module 311 drives the moving plate 312 to move, and the execution end of the pneumatic cylinder 313 drives the negative pressure suction plate 34 to lift through the support 32. When the folding edge negative suction component 37 is working, the first negative pressure source pipe 373 can be connected to the negative pressure system arranged on the mobile vehicle frame 10, and the execution end of the electric cylinder 371 can drive the first negative suction frame 372 to lift. After the negative pressure system is turned on, the first negative suction frame 372 can perform negative pressure suction. When the auxiliary negative suction component 38 is working, the execution end of the second motor 386 can drive the turntable 381 to rotate to facilitate the adjustment of the feeding angle of the waterproof coil patch. The second negative pressure source pipe 384 can be connected to the negative pressure system arranged on the mobile vehicle frame 10, and the driving cylinder 382 can drive the second negative suction frame 383 to lift. After the negative pressure system is turned on, the second negative suction frame 383 can perform negative pressure suction. When the corner folding power component 36 works, the execution end of the first motor 363 drives the lead screw 364 to rotate, the lead screw 364 drives the sliding block 361 to move, and the sliding block 361 drives the negative pressure suction plate 34 to rotate around the shaft rod 33 through the transmission rod 362; When the coiled material corner folding auxiliary cutting device 40 works, the execution end of the power cylinder 444 drives the power rod 445 to move, and the power rod 445 drives the cutting blade 442 to rotate around the base shaft 441 through the annular frame 443, so as to facilitate the adjustment of the angle of the cutting blade 442. After the adjustment is completed, the execution end of the telescopic cylinder 42 drives the first conveyor belt 41 to move until the cutting blade 442 abuts against the n-shaped folding edge baffle 11 to perform auxiliary cutting on the waterproof coiled material, and the debris generated by the cutting can be discharged through the first conveyor belt 41.

[0029] Although the embodiments of the present invention have been shown and described, the specific embodiments are only explanations of the present invention and are not limitations of the invention. The specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art can make modifications, substitutions and variations that do not make creative contributions to the embodiments according to needs, but as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

Claims

1. A waterproof construction device for municipal greening corners, comprising a mobile frame (10), an n-shaped folding baffle (11) and a first n-shaped frame (12) arranged in sequence on the top of the mobile frame (10), a coiled material feeding device (20) arranged on the n-shaped folding baffle (11), a coiled material corner folding device (30) arranged at the bottom of the first n-shaped frame (12), and a coiled material corner folding auxiliary cutting device (40) arranged on the mobile frame (10) and located below the coiled material corner folding device (30), characterized in that: The roll material loading device (20) comprises a waterproof roll material placing roller (21) vertically arranged on the top of the moving frame (10), a roll material loading component (22) arranged on the outer wall of the n-shaped folding baffle (11) and used for pulling the waterproof roll material between the n-shaped folding baffle (11) and the roll material folding device (30), and a dividing component (23) embedded in the outer wall of the n-shaped folding baffle (11); The coiled material folding device (30) comprises a construction moving component (31) arranged at the bottom of the first n-shaped frame (12), a bracket (32) vertically arranged at the execution end of the construction moving component (31), an axle (33) arranged on the outer wall of the bracket (32), two negative pressure suction plates (34) whose ends are hinged to the axle (33) and are symmetrically arranged, a mounting plate (35) horizontally arranged on the outer wall of the bracket (32), two folding power components (36) symmetrically arranged on both sides of the mounting plate (35), a folding negative suction component (37) arranged at the bottom of the negative pressure suction plate (34) away from the n-shaped folding baffle (11), and an auxiliary negative suction component (38) arranged at the bottom of the mounting plate (35), wherein the folding power component (36) is used to drive the negative pressure suction plate (34) to rotate around the axle (33); The coiled material corner folding auxiliary cutting device (40) comprises a first conveyor belt (41) whose bottom is slidably connected to the top of the movable frame (10), a telescopic cylinder (42) disposed on the top of the movable frame (10) and used to drive the first conveyor belt (41) to move, a vertical plate (43) vertically disposed on the top of the first conveyor belt (41), and an angle control slitting component (44) disposed on one side of the vertical plate (43) close to the n-shaped folding baffle (11).

2. A waterproof construction device for inner and outer corners of municipal greening according to claim 1, characterized in that: The construction moving component (31) comprises two first linear modules (311) symmetrically arranged at the bottom of the first n-shaped frame (12), a moving plate (312) with two ends respectively connected to the execution ends of the two first linear modules (311), and a pneumatic cylinder (313) arranged at the top of the moving plate (312) and the execution end passing through the moving plate (312), and the execution end of the pneumatic cylinder (313) is connected to the outer wall of the bracket (32).

3. The waterproof construction device for inner and outer corners of municipal greening according to claim 1, characterized in that: The angled power component (36) comprises a sliding block (361) slidably connected to the outer wall of the mounting plate (35), a transmission rod (362) having one end hinged to the sliding block (361) and the other end hinged to the outer wall of the negative pressure suction plate (34), a first motor (363) disposed on the outer wall of the mounting plate (35), and a screw rod (364) disposed at an execution end of the first motor (363) and connected to the nut of the sliding block (361).

4. The waterproof construction device for inner and outer corners of municipal greening according to claim 1, characterized in that: The folding negative suction component (37) comprises an electric cylinder (371) disposed on the outer wall of the negative pressure suction plate (34), a first negative suction frame (372) disposed on the execution end of the electric cylinder (371), and a first negative pressure source pipe (373) having one end connected to the outer wall of the first negative suction frame (372).

5. The waterproof construction device for inner and outer corners of municipal greening according to claim 1, characterized in that: The auxiliary negative suction component (38) includes a turntable (381) whose top is rotatably connected to the bottom of the mounting plate (35), a driving cylinder (382) arranged at the bottom of the turntable (381), a second negative suction bracket (383) arranged at the execution end of the driving cylinder (382), a second negative pressure source pipe (384) whose one end is connected to the outer wall of the second negative suction bracket (383), a mounting bracket (385) arranged at the bottom of the mounting plate (35), and a second motor (386) arranged in the mounting bracket (385) and used to drive the turntable (381) to rotate.

6. The waterproof construction device for Yin-Yang corners used for municipal greening according to claim 1, characterized in that: The angle-controlled slitting component (44) comprises a base shaft (441) disposed on the outer wall of the vertical plate (43), two slitting blades (442) whose ends are hinged to the base shaft (441) and are symmetrically arranged, an annular frame (443) vertically disposed on the outer wall of the slitting blades (442), a power cylinder (444) horizontally disposed on a side of the vertical plate (43) away from the slitting blades (442), and a power rod (445) having one end connected to an actuating end of the power cylinder (444) and the other end penetrating the vertical plate (43) and slidably connected to the inner wall of the annular frame (443).

7. The waterproof construction device for inner and outer corners of municipal greening according to claim 1, characterized in that: The coil material feeding component (22) comprises a second linear module (221) arranged on the outer wall of the N-shaped folding baffle (11), a C-shaped frame (222) arranged at the execution end of the second linear module (221), and two finger cylinders (223) symmetrically arranged at both ends of the C-shaped frame (222) in an upper and lower manner; The dividing component (23) comprises a third linear module (231) embedded in the outer wall of the n-shaped folding baffle (11) and arranged vertically, and a dividing blade (232) arranged at the execution end of the third linear module (231).

8. The waterproof construction device for inner and outer corners of municipal greening according to claim 1, characterized in that: It also includes a patch loading device (50) disposed on the top of the moving frame (10) and located between the roll material folding device (30) and the roll material folding auxiliary cutting device (40), the patch loading device (50) being used to load the waterproof roll material supplementary sheet onto the auxiliary negative suction component (38), the patch loading device (50) comprising a second n-shaped frame (51) disposed on the moving frame (10), a second conveyor belt (52) disposed on the second n-shaped frame (51), an extension plate (53) disposed on the top of the second conveyor belt (52) and perpendicular to the second conveyor belt (52), and a roll material bearing drive shaft (54) and a roll material slitter (55) sequentially disposed on the extension plate (53).

9. The waterproof construction device for inner and outer corners of municipal greening according to claim 7, characterized in that: It also includes a heating device (60) arranged on the outer wall of the n-shaped folded edge baffle (11), the heating device (60) including a first flame spray head (61) vertically arranged on the outer wall of the C-shaped frame (222), and a second flame spray head (62) horizontally arranged on the outer wall of the n-shaped folded edge baffle (11).

10. A construction method for a waterproof construction device for inner and outer corners used for municipal greening according to any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: pre-treating the base layer of the corners; cleaning the corner surfaces, removing the protrusions on the corner surfaces and filling the depressions on the corner surfaces to obtain corner 1; Step 2: Brushing treatment of the base layer of the internal and external corners; evenly brush the base layer treatment agent on the surface of the internal and external corners; Step 3, cutting of the internal and external corner waterproofing rolls; the mobile frame (10) moves to the internal corner or external corner to be constructed, the roll material feeding device (20) feeds the waterproofing rolls to between the roll material corner folding device (30) and the n-shaped folding baffle (11), and the roll material corner folding auxiliary cutting device (40) performs incision processing on the waterproofing rolls at the corresponding position of the n-shaped folding baffle (11); Step 4: Folding the waterproof roll materials at the inner and outer corners; the roll material folding device (30) cooperates with the n-shaped folding baffle (11) to fold the waterproof roll materials. When constructing the outer corner, the patch feeding device (50) feeds the waterproof roll material supplementary sheet to the roll material folding device (30); Step 5, laminating the waterproof roll materials at the inner and outer corners; the heating device (60) performs heat treatment on the waterproof roll materials folded by the roll material corner folding device (30); after the heat treatment is completed, the roll material corner folding device (30) laminates the waterproof roll materials to the inner corner or outer corner to be constructed, thereby completing the construction.

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