Sealing device for flat roof waterproofing membrane and steel structure

Abstract

The present application discloses a sealing device for a flat roof waterproofing coil and a steel structure, and relates to the technical field of waterproof repair, including a material storage pipe, the inner cavity of the material storage pipe is movably connected with a material pushing plate, the outer side of the material pushing plate is provided with a material pushing assembly, the material pushing assembly penetrates the material storage pipe and is connected to the outer side of the material storage pipe, the outer side of the material storage pipe is connected with a hose, one end of the hose is connected with the material storage pipe, and the other end of the hose is connected with a material storage box, one side of the material storage box is provided with a moving assembly, and the other side of the material storage box is connected with a nozzle, and the nozzle is connected with the material storage box. By providing the material pushing assembly, the device can automatically control the movement of the rack, so that the material pushing plate can transport the nano acrylic acid in the inner cavity of the material storage pipe to between the parapet and the waterproofing coil, thereby avoiding uneven coating caused by manual injection, improving the injection effect of the device, and thus improving the waterproofing effect of the roof.

Description

Technical Field

[0001] The present application relates to the technical field of waterproof repair, and in particular to a sealing device for a flat roof waterproofing membrane and a steel structure. Background Art

[0002] In the prior art, there is a flat roof with a steel structure. In order to improve the waterproof performance of the flat roof, it is generally necessary to lay a waterproof membrane on its surface. When laying the waterproof membrane, it is generally necessary to fix the waterproof membrane on the parapet through nano acrylic acid. However, in the prior art, nano acrylic acid is generally applied manually, which increases the labor intensity of the staff on the one hand, and on the other hand, due to the need for manual application, the nano acrylic acid coating on various parts of the parapet is uneven, thereby resulting in uneven fixing effect of the waterproof membrane, which may then fall off, resulting in reduced waterproof effect of the flat roof. Utility Model Content

[0003] The purpose of the present application is to solve the problems raised in the above-mentioned background technology, and to provide a sealing device for a flat roof waterproofing membrane and a steel structure.

[0004] In order to achieve the above-mentioned purpose, this application specifically adopts the following technical solutions:

[0005] A sealing device for a flat roof waterproofing membrane and a steel structure comprises a material storage pipe, an inner cavity of the material storage pipe is slidably connected with a material pushing plate, a material pushing assembly is arranged on the outer side of the material pushing plate, the material pushing assembly passes through the material storage pipe and is connected to the outer side of the material storage pipe, a hose is connected to the outer side of the material storage pipe, one end of the hose is connected to the material storage pipe, and the other end of the hose is connected to a material storage box, a moving assembly is arranged on one side of the material storage box, and a nozzle is connected to the other side of the material storage box, and the nozzle is connected to the material storage box.

[0006] By adopting the above technical solution, the device can easily inject the nano acrylic acid in the inner cavity of the storage tube into the space between the parapet and the waterproof membrane, thereby preventing rainwater from flowing to the roof through the gap between the parapet and the waterproof membrane.

[0007] Furthermore, the pushing assembly includes a connecting frame arranged on the outside of the material storage tube, and both ends of the connecting frame close to the material storage tube are connected with racks, the racks penetrate the material storage tube and are connected to the pushing plate, and the inner sides of the two racks are meshed with gears, the two gears are meshed with each other, and the inner cavities of the gears penetrate and are connected with a fixed shaft, both ends of the fixed shaft are connected with connecting plates, the connecting plates are connected to the material storage tube, and the outer side of one of the connecting plates is connected to a driving shaft, one end of the driving shaft penetrates the connecting plate and is connected to the fixed shaft, and the other end of the driving shaft is connected to a bearing frame, the bearing frame is connected to the material storage tube, and a driving assembly is arranged on the side of the bearing frame away from the driving shaft.

[0008] By adopting the above technical solution, the device can easily control the push plate to move in the inner cavity of the storage tube, thereby facilitating the injection of nano acrylic acid in the inner cavity of the storage tube into between the parapet and the waterproof membrane.

[0009] Further, the driving assembly includes a motor arranged above the material storage tube, the output end of the motor is connected to a driving bevel wheel, the outer side of the driving bevel wheel is meshed with a driven bevel wheel, the outer side of the driven bevel wheel is connected to a connecting rod, the outer side of the connecting rod is connected to a fixed seat, the fixed seat is connected to the material storage tube, and the end of the connecting rod away from the driven bevel wheel is connected to a driving wheel 1, the outer side of the driving wheel 1 is sleeved with a belt 1, and the driving wheel 1 is connected to a driven wheel 1 through the belt 1, the outer side of the driven wheel 1 is connected to a rotating shaft, and the end of the rotating shaft away from the driven wheel 1 passes through a bearing frame and is connected to the driving shaft.

[0010] By adopting the above technical solution, the device can automatically control the movement of the connecting frame, thereby avoiding the need for manual operation by the staff and reducing the labor intensity of the staff.

[0011] Furthermore, the moving assembly includes two bearing seats arranged on the outside of the material storage tube, a threaded rod is rotatably connected between the two bearing seats, and a transmission assembly is connected to the outside of one of the bearing seats, the transmission assembly is connected to the active bevel gear, a threaded seat is connected to the outside of the threaded rod, the threaded seat is connected to the material storage box, and a guide rod is connected through the inner cavity of the threaded seat, and the two ends of the guide rod are respectively connected to the two bearing seats.

[0012] By adopting the above technical solution, the device can control the nozzle to move at a uniform speed, so that the nano acrylic acid in the inner cavity of the storage tube can be evenly transported to between the parapet and the waterproof membrane, thereby improving the waterproof effect.

[0013] Furthermore, the transmission assembly includes a driving rod connected to the active bevel wheel, the end of the driving rod away from the active bevel wheel is connected to the active wheel 2, the outer side of the active wheel 2 is provided with a belt 2, and the active wheel 2 is connected to the driven wheel 2 through the belt 2, the outer side of the driven wheel 2 is connected to a connecting shaft, and the end of the connecting shaft away from the driven wheel 2 passes through the bearing seat and is connected to the threaded rod.

[0014] By adopting the above technical solution, the device can automatically drive the threaded rod to rotate when driving the pusher assembly to work, so as to control the movement of the nozzle, thereby improving the practical performance of the device.

[0015] Furthermore, a feed port is provided on the outer side of the material storage tube at one end away from the moving component, and a sealing plug is movably connected to the inner cavity of the feed port.

[0016] In summary, the present application includes at least one of the following beneficial effects:

[0017] 1. In the present application, a pushing assembly is provided so that the device can automatically control the movement of the rack, so that the pushing plate can transport the nano-acrylic acid in the inner cavity of the storage tube to between the parapet and the waterproof membrane, thereby avoiding uneven coating caused by manual injection, improving the injection effect of the device, and thus improving the waterproof effect of the roof.

[0018] 2. In the present application, a moving component is provided so that the device can automatically control the rotation of the threaded rod when controlling the movement of the push plate, so that the nozzle moves at a uniform speed on the axis of the threaded rod, and then the device can evenly transport the nano-acrylic acid in the inner cavity of the storage tube to the gaps between the parapet and the waterproof membrane, thereby further improving the waterproof effect of the roof. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure in this application;

[0020] Figure 2 This application Figure 1 A magnified view of the structure at center;

[0021] Figure 3 This application Figure 2 A magnified view of the structure at B in the middle;

[0022] Figure 4 It is a schematic diagram of the structure of the mobile component in this application;

[0023] Figure 5 It is a cross-sectional view of the material storage tube structure in this application.

[0024] Description of reference numerals:

[0025] 1. Material storage pipe; 2. Material feed port; 3. Material pusher plate; 4. Material pusher assembly; 41. Connecting frame; 42. Rack; 43. Gear; 44. Fixed shaft; 45. Connecting plate; 46. Bearing frame; 47. Drive shaft; 48. Motor; 49. Active bevel wheel; 410. Driven bevel wheel; 411. Connecting rod; 412. Fixed seat; 413. Active wheel 1; 414. Belt 1; 415. Driven wheel 1; 416. Rotating shaft; 5. Moving assembly; 51. Bearing seat; 52. Threaded rod; 53. Threaded seat; 54. Guide rod; 55. Active wheel 2; 56. Belt 2; 57. Driven wheel 2; 58. Connecting shaft; 59. Drive rod; 6. Material storage box; 7. Nozzle; 8. Hose. DETAILED DESCRIPTION

[0026] The following is combined with Figures 1 to 5 This application is described in further detail.

[0027] The embodiment of the present application discloses a sealing device for a flat roof waterproofing membrane and a steel structure.

[0028] Reference Figure 1 A sealing device for a flat roof waterproofing membrane and a steel structure comprises a storage tube 1, an inner cavity of the storage tube 1 is slidably connected with a pushing plate 3, an outer side of the pushing plate 3 is provided with a pushing assembly 4, the pushing assembly 4 penetrates the storage tube 1 and is connected to the outer side of the storage tube 1, a hose 8 is connected to the outer side of the storage tube 1, one end of the hose 8 is connected to the storage tube 1, and the other end of the hose 8 is connected to a storage box 6, a moving assembly 5 is provided on one side of the storage box 6, and a nozzle 7 is connected on the other side of the storage box 6, and the nozzle 7 is connected to the storage box 6, wherein, in order to facilitate the injection of nano acrylic acid into the inner cavity of the storage tube 1, a feed port 2 is opened at one end of the outer side of the storage tube 1 away from the moving assembly 5, and a sealing plug is movably connected to the inner cavity of the feed port 2.

[0029] By adopting the above technical solution, the device can easily inject the nano acrylic acid in the inner cavity of the storage tube 1 into the space between the parapet and the waterproof membrane, thereby preventing rainwater from flowing to the roof through the gap between the parapet and the waterproof membrane.

[0030] Reference Figure 2 and Figure 3 The pushing assembly 4 includes a connecting frame 41 arranged on the outside of the material storage tube 1, and both ends of the connecting frame 41 close to the material storage tube 1 are connected with racks 42, the racks 42 penetrate the material storage tube 1 and are connected to the pushing plate 3, and the inner sides of the two racks 42 are meshed with gears 43, the two gears 43 are meshed with each other, and the inner cavity of the gear 43 penetrates and is connected with a fixed shaft 44, both ends of the fixed shaft 44 are connected with connecting plates 45, the connecting plates 45 are connected to the material storage tube 1, and the outer side of one of the connecting plates 45 is connected with a driving shaft 47, one end of the driving shaft 47 penetrates the connecting plate 45 and is connected to the fixed shaft 44, and the other end of the driving shaft 47 is connected with a bearing frame 46, the bearing frame 46 is connected to the material storage tube 1, and a driving assembly is arranged on the side of the bearing frame 46 away from the driving shaft 47.

[0031] Specifically, the driving assembly includes a motor 48 arranged above the material storage tube 1, the output end of the motor 48 is connected to a driving bevel wheel 49, the outer side of the driving bevel wheel 49 is meshed with a driven bevel wheel 410, the outer side of the driven bevel wheel 410 is connected to a connecting rod 411, the outer side of the connecting rod 411 is connected to a fixed seat 412, the fixed seat 412 is connected to the material storage tube 1, and the end of the connecting rod 411 away from the driven bevel wheel 410 is connected to a driving wheel 413, the outer side of the driving wheel 413 is sleeved with a belt 414, and the driving wheel 413 is connected to a driven wheel 415 through the belt 414, the outer side of the driven wheel 415 is connected to a rotating shaft 416, and the end of the rotating shaft 416 away from the driven wheel 415 passes through the bearing frame 46 and is connected to the driving shaft 47.

[0032] By adopting the above technical solution, the device can easily control the push plate 3 to move in the inner cavity of the storage tube 1, so as to facilitate the injection of nano acrylic acid in the inner cavity of the storage tube 1 into the space between the parapet and the waterproof membrane.

[0033] See also Figure 4 and Figure 5 The moving assembly 5 includes two bearing seats 51 arranged on the outside of the material storage tube 1, a threaded rod 52 is rotatably connected between the two bearing seats 51, and a transmission assembly is connected to the outside of one of the bearing seats 51, the transmission assembly is connected to the active bevel wheel 49, a threaded seat 53 is connected to the outside of the threaded rod 52, the threaded seat 53 is connected to the material storage box 6, and a guide rod 54 is connected to the inner cavity of the threaded seat 53, and the two ends of the guide rod 54 are respectively connected to the two bearing seats 51.

[0034] Specifically, the transmission assembly includes a driving rod 59 connected to the active bevel wheel 49, and the end of the driving rod 59 away from the active bevel wheel 49 is connected to the active wheel 2 55, a belt 2 56 is sleeved on the outer side of the active wheel 2 55, and the active wheel 2 55 is connected to the driven wheel 2 57 through the belt 2 56, and the outer side of the driven wheel 2 57 is connected to a connecting shaft 58, and the end of the connecting shaft 58 away from the driven wheel 2 57 passes through the bearing seat 51 and is connected to the threaded rod 52.

[0035] By adopting the above technical solution, the device can control the nozzle 7 to move at a uniform speed, so that the nano acrylic acid in the inner cavity of the storage tube 1 can be evenly transported to between the parapet and the waterproof membrane, thereby improving the waterproof effect.

[0036] Working principle:

[0037] First, the motor 48 is controlled to work, so that the motor 48 drives the active bevel wheel 49 fixedly connected to its output shaft to rotate, and the active bevel wheel 49 drives the driven bevel wheel 410 meshing with it to rotate when it rotates, so that the driven bevel wheel 410 drives the connecting rod 411 fixedly connected to it to rotate, and the connecting rod 411 drives the active wheel 413 fixedly connected to it to rotate when it rotates, so that the active wheel 413 drives the driven wheel 415 to rotate through the belt 414, and the driven wheel 415 drives the rotating wheel fixedly connected to it when it rotates. The shaft 416 rotates, so that the rotating shaft 416 drives the driving shaft 47 fixedly connected thereto to rotate, and when the driving shaft 47 rotates, it drives the gear 43 fixedly connected thereto to rotate, and the gear 43 drives another gear 43 meshing therewith to rotate, so that the two gears 43 respectively drive the racks 42 meshing therewith to move, and when the racks 42 move, they push the pushing plate 3 fixedly connected thereto, so that the nano acrylic acid in the inner cavity of the storage tube 1 is transported to the storage box 6 through the hose 8, and then transported to between the parapet and the waterproof membrane through the nozzle 7;

[0038] In addition, when the active conical wheel 49 rotates, it will drive the driving rod 59 fixedly connected to it to rotate, so that the driving rod 59 drives the active wheel 2 55 fixedly connected to it to rotate, and when the active wheel 2 55 rotates, it will drive the driven wheel 2 57 to rotate through the belt 2 56, so that the driven wheel 2 57 drives the connecting shaft 58 fixedly connected to it to rotate, and when the connecting shaft 58 rotates, it will drive the threaded rod 52 fixedly connected to it to rotate, so that the threaded rod 52 drives the threaded seat 53 threadedly connected to it to move, and when the threaded seat 53 moves, it will move at a uniform speed along the axis of the threaded rod 52 under the limiting action of the guide rod 54, so that the nano-acrylic acid in the inner cavity of the storage tube 1 is evenly transported to between the parapet and the waterproof membrane.

Claims

1. A sealing device for a flat roof waterproofing roll and a steel structure, comprising a material storage pipe (1), characterized in that: The inner cavity of the material storage tube (1) is slidably connected to a push plate (3), and a push assembly (4) is arranged on the outer side of the push plate (3). The push assembly (4) penetrates the material storage tube (1) and is connected to the outer side of the material storage tube (1). The outer side of the material storage tube (1) is connected to a hose (8), one end of the hose (8) is connected to the material storage tube (1), and the other end of the hose (8) is connected to a material storage box (6). A moving assembly (5) is arranged on one side of the material storage box (6), and a nozzle (7) is connected to the other side of the material storage box (6), and the nozzle (7) is connected to the material storage box (6); the push assembly (4) includes a A connecting frame (41) is disposed outside the material storage tube (1), and both ends of the connecting frame (41) close to the material storage tube (1) are connected to racks (42), the racks (42) penetrate the material storage tube (1) and are connected to the push plate (3), and the inner sides of the two racks (42) are meshed with gears (43), the two gears (43) are meshed with each other, and the inner cavities of the gears (43) penetrate and are connected to a fixed shaft (44), and both ends of the fixed shaft (44) are connected to connecting plates (45), the connecting plates (45) are connected to the material storage tube (1), and the outer side of one of the connecting plates (45) is connected to a driving shaft (47). One end of the driving shaft (47) passes through the connecting plate (45) and is connected to the fixed shaft (44), and the other end of the driving shaft (47) is connected to a bearing frame (46), the bearing frame (46) is connected to the material storage tube (1), and a driving assembly is provided on a side of the bearing frame (46) away from the driving shaft (47); the driving assembly comprises a motor (48) arranged above the material storage tube (1), an output end of the motor (48) is connected to a driving cone wheel (49), an outer side of the driving cone wheel (49) is meshed with a driven cone wheel (410), and an outer side of the driven cone wheel (410) is connected to a connecting rod (411), The outer side of the connecting rod (411) is connected to a fixing seat (412), the fixing seat (412) is connected to the material storage tube (1), and the end of the connecting rod (411) away from the driven cone wheel (410) is connected to a driving wheel (413), the outer side of the driving wheel (413) is sleeved with a belt (414), and the driving wheel (413) is connected to a driven wheel (415) via the belt (414), the outer side of the driven wheel (415) is connected to a rotating shaft (416), and the end of the rotating shaft (416) away from the driven wheel (415) passes through the bearing frame (46) and is connected to the driving shaft (47);The moving assembly (5) comprises two bearing seats (51) arranged outside the material storage tube (1), a threaded rod (52) is rotatably connected between the two bearing seats (51), and a transmission assembly is connected to the outside of one of the bearing seats (51), the transmission assembly is connected to the active cone wheel (49), a threaded seat (53) is connected to the outside of the threaded rod (52), the threaded seat (53) is connected to the material storage box (6), and a guide rod (54) is connected through the inner cavity of the threaded seat (53), and the two ends of the guide rod (54) are respectively connected to the two bearing seats (51). ; 2. The sealing device for flat roof waterproofing membrane and steel structure according to claim 1, characterized in that: The transmission assembly comprises a driving rod (59) connected to the driving cone wheel (49); one end of the driving rod (59) away from the driving cone wheel (49) is connected to the second driving wheel (55); a second belt (56) is sleeved on the outer side of the second driving wheel (55); the second driving wheel (55) is connected to the second driven wheel (57) via the second belt (56); the outer side of the second driven wheel (57) is connected to a connecting shaft (58); one end of the connecting shaft (58) away from the second driven wheel (57) passes through the bearing seat (51) and is connected to the threaded rod (52).

3. The sealing device for flat roof waterproofing membrane and steel structure according to claim 1, characterized in that: A feed port (2) is provided on the outer side of the material storage pipe (1) at one end away from the moving assembly (5), and a sealing plug is movably connected to the inner cavity of the feed port (2).

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