Drying device for roof waterproof construction

Abstract

The utility model relates to the technical field of roof waterproof devices, and discloses a drying device for roof waterproof construction, which comprises a movable frame assembly, and the movable frame assembly comprises a first rectangular plate, a second rectangular plate and a side column; the drying assembly comprises a first electromagnetic heating roller and a second electromagnetic heating roller; the lifting assembly comprises a lifting plate and a lifting unit, the lifting unit comprises a stepping motor and a gear, and one end of the lifting plate is fixedly connected with a baffle; and a storage battery. By arranging the movable frame assembly, the device can be conveniently pushed, by arranging the lifting assembly, the drying assembly can be lifted, a first electromagnetic heating roller and a second electromagnetic heating roller can be lifted according to needs, and the situation that the waterproof roll is burnt out due to long-time drying of the first electromagnetic heating roller and the second electromagnetic heating roller is avoided; and the second electromagnetic heating roller is arranged to dry the corners of the roof, so that the practicability of the device is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of roof waterproofing devices, in particular to a drying device for roof waterproofing construction. Background Art

[0002] Before roof waterproofing, you must ensure that the roof base (such as the insulation layer) is fully dry. If the base contains moisture, it will pose a potential threat to the waterproof layer, which may cause hollowing and damage to the waterproof layer, thus affecting the performance of the entire waterproof system.

[0003] The prior art discloses a roof drying device and a roof waterproofing construction process using the drying device (Announcement No.: CN111335559B), which includes a frame, a heating roller rotatably connected to the bottom of the frame, and a rotation axis of the heating roller arranged horizontally. The frame is also provided with a push rod for pushing the frame to rotate and move through the heating roller. The frame is also provided with an exhaust assembly, which includes an air suction port and an exhaust fan arranged on the frame and connected to the air suction port. The air suction port is arranged toward the ground and is located at the rear end of the heating roller along the moving direction of the frame. A dust removal bag is also arranged between the exhaust fan and the air suction port.

[0004] The heating rollers of the prior art cannot dry the corners of the roof, which is more critical. In addition, the heating rollers of the prior art are always in contact with the roof, and staying there for too long may cause the waterproofing membrane to burn, making the operation process inconvenient.

[0005] Therefore, those skilled in the art provide a drying device for roof waterproofing construction to solve the problems raised in the above background technology. Utility Model Content

[0006] In view of the deficiencies in the prior art, the present invention provides a drying device for roof waterproofing construction, which solves the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A drying device for roof waterproofing construction, which includes a movable frame assembly, the movable frame assembly includes a first rectangular plate, a second rectangular plate and a side column, the first rectangular plate and the second rectangular plate have the same size, the side column is fixedly connected between the first rectangular plate and the second rectangular plate, and a bottom plate is also fixedly installed between the first rectangular plate and the second rectangular plate; a drying assembly, the drying assembly is arranged at the front end of the first rectangular plate, the drying assembly includes a first electromagnetic heating roller and a second electromagnetic heating roller; a lifting assembly, the lifting assembly is arranged on the bottom plate and is used to lift the drying assembly, the lifting assembly includes a lifting plate and a lifting unit, the lifting unit includes a stepping motor and a gear, one end of the lifting plate is fixedly connected to a baffle, the baffle is located on the inner side of the first rectangular plate, and the gear rotates to control the lifting and lowering of the baffle; a battery, the battery is fixedly installed at the top of the bottom plate and is used to provide power for the first electromagnetic heating roller, the second electromagnetic heating roller and the stepping motor.

[0009] According to the drying device for roof waterproofing construction, the first rectangular plate and the second rectangular plate are both in a vertical state, the side columns are located at the four corners of the first rectangular plate and the second rectangular plate, and the bottom plate and the first rectangular plate and the second rectangular plate are in a perpendicular state to each other.

[0010] According to the drying device for roof waterproofing construction, a push handle is fixedly installed on the rear end wall of the second rectangular plate, a switch is provided on the top end of the push handle, the switch and the stepper motor are located in the same electrical circuit, and a first lifting cavity and a second lifting cavity are opened through both sides of the front end wall of the first rectangular plate, and limiting guide rods are fixedly installed in the first lifting cavity and the second lifting cavity.

[0011] According to the drying device for roof waterproofing construction, there are two lifting plates, one end of the two lifting plates is movably engaged in the corresponding first lifting cavity and second lifting cavity, the limiting guide rod movably passes through the corresponding lifting plates, the first electromagnetic heating roller is movably installed between the two lifting plates, and the second electromagnetic heating roller is movably installed on the side wall of the two lifting plates away from each other, the lifting plates are hollow, and a power supply line is provided in the cavity of the lifting plates.

[0012] According to the drying device for roof waterproofing construction, a right-angle mounting plate is fixedly installed between the base plate and the first rectangular plate, universal wheels are fixedly installed at the four corners of the bottom end of the base plate, the stepper motor is located between the right-angle mounting plate and the first rectangular plate, the output shaft of the stepper motor is fixedly connected to the rotating shaft, and the top end of the rotating shaft is movably mounted on a side wall of the right-angle mounting plate.

[0013] According to the drying device for roof waterproofing construction, the lifting unit also includes a main shaft, which is movably installed between the first rectangular plate and the right-angle mounting plate. The main shaft and the rotating shaft are perpendicular to each other. The main shaft is fixed with a worm gear, and the rotating shaft is fixed with a worm, and the worm is movably engaged with the worm gear.

[0014] According to the drying device for roof waterproofing construction, the main shaft is also fixedly passed through a gear, a rack is fixedly connected to one side of the baffle, and the gear is movably meshed with the rack.

[0015] The utility model provides a drying device for roof waterproofing construction. It has the following beneficial effects:

[0016] (1) A movable frame assembly is formed by setting a first rectangular plate, a second rectangular plate, a side column and a universal wheel, which is convenient for pushing the device. A bottom plate is fixedly installed between the first rectangular plate and the second rectangular plate to facilitate the installation of a battery. A drying assembly is set in front of the first rectangular plate. The battery provides power to the drying assembly for drying. The drying assembly can be raised and lowered by setting a lifting assembly. The first electromagnetic heating roller and the second electromagnetic heating roller can be raised and lowered as needed to avoid the first electromagnetic heating roller and the second electromagnetic heating roller from burning the waterproof roll due to long-term drying. The second electromagnetic heating roller can also be set to dry the corners of the roof, further improving the practicality of the device.

[0017] (2) A right-angle mounting plate is fixedly installed between the base plate and the first rectangular plate, and universal wheels are fixedly installed at the four corners of the bottom end of the base plate to facilitate the movement of the device. The stepper motor is located between the right-angle mounting plate and the first rectangular plate. The output shaft of the stepper motor is fixedly connected to the rotating shaft. The stepper motor drives the rotating shaft to rotate during operation. The main shaft is movably installed between the first rectangular plate and the right-angle mounting plate. The main shaft and the rotating shaft are perpendicular to each other. The main shaft is fixed and passes through the worm gear. The stepper motor drives the rotating shaft to rotate during operation. The rotating shaft is fixed and passes through the worm. The worm and the worm gear are movably engaged. The main shaft is also fixed and passes through the gear. The gear is movably engaged with the rack. The rack is fixedly connected to the baffle, so that the rotation of the gear drives the rack, the baffle and the lifting plate to rise and fall synchronously. By setting the worm and the worm gear, the device has self-locking properties and is more stable. The movement of the lifting plate drives the drying components to rise and fall synchronously. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of a drying device for roof waterproofing construction according to the present invention;

[0019] Figure 2 This is a front view schematic diagram of a drying device for roof waterproofing construction according to the present invention;

[0020] Figure 3 This is a top view schematic diagram of a drying device for roof waterproofing construction according to the present invention;

[0021] Figure 4 This is a right side schematic diagram of a drying device for roof waterproofing construction according to the present invention;

[0022] Figure 5The utility model is a schematic diagram of the three-dimensional structure of a lifting unit of a drying device for roof waterproofing construction.

[0023] Legend:

[0024] 10. First rectangular plate; 11. Second rectangular plate; 12. First electromagnetic heating roller; 13. Second electromagnetic heating roller; 14. Push handle; 15. First lifting chamber; 16. Second lifting chamber; 17. Bottom plate; 18. Battery; 19. Switch; 20. Right-angle mounting plate; 21. Side column; 22. Universal wheel; 23. Lifting unit; 24. Stepper motor; 25. Lifting plate; 26. Baffle; 27. Limiting guide rod; 28. Rack; 29. ​​Gear; 30. Rotating shaft; 31. Worm; 32. Main shaft; 33. Worm wheel. DETAILED DESCRIPTION

[0025] like Figure 1-5 As shown: A drying device for roof waterproofing construction, which includes a mobile frame assembly, the mobile frame assembly includes a first rectangular plate 10, a second rectangular plate 11 and a side column 21, the first rectangular plate 10 and the second rectangular plate 11 are of the same size, the side column 21 is fixedly connected between the first rectangular plate 10 and the second rectangular plate 11, and a bottom plate 17 is also fixedly installed between the first rectangular plate 10 and the second rectangular plate 11; a drying assembly, the drying assembly is arranged at the front end of the first rectangular plate 10, and the drying assembly includes a first electromagnetic heating roller 12 and a second electromagnetic heating roller 1 3; Lifting assembly, the lifting assembly is arranged on the bottom plate 17, and is used to lift the drying assembly. The lifting assembly includes a lifting plate 25 and a lifting unit 23. The lifting unit 23 includes a stepping motor 24 and a gear 29. One end of the lifting plate 25 is fixedly connected to a baffle 26. The baffle 26 is located on the inner side of the first rectangular plate 10. The gear 29 rotates to control the lifting and lowering of the baffle 26; the battery 18, the battery 18 is fixedly installed on the top of the bottom plate 17, and is used to provide power for the first electromagnetic heating roller 12, the second electromagnetic heating roller 13 and the stepping motor 24.

[0026] It should be noted that the first electromagnetic heating roller 12 and the second electromagnetic heating roller 13 are prior art and are not described in detail here.

[0027] Specifically, a mobile frame assembly is formed by setting a first rectangular plate 10, a second rectangular plate 11, a side column 21 and a universal wheel 22, which is convenient for pushing the device. A base plate 17 is fixedly installed between the first rectangular plate 10 and the second rectangular plate 11 to facilitate the installation of a battery 18. A drying assembly is set in front of the first rectangular plate 10, and the battery 18 provides power for the drying assembly to perform drying work. By setting a lifting assembly, the drying assembly can be raised and lowered, and the first electromagnetic heating roller 12 and the second electromagnetic heating roller 13 can be raised and lowered as needed to avoid the first electromagnetic heating roller 12 and the second electromagnetic heating roller 13 from being burned due to long-term drying. The second electromagnetic heating roller 13 can also be set to dry the corners of the roof, further improving the practicality of the device.

[0028] The first rectangular plate 10 and the second rectangular plate 11 are both in a vertical state, the side columns 21 are located at the four corners of the first rectangular plate 10 and the second rectangular plate 11 , and the bottom plate 17 is perpendicular to the first rectangular plate 10 and the second rectangular plate 11 .

[0029] Specifically, by setting the first rectangular plate 10 and the second rectangular plate 11 to be in a vertical state, the side columns 21 are located at the four corners of the first rectangular plate 10 and the second rectangular plate 11, and the bottom plate 17 is perpendicular to the first rectangular plate 10 and the second rectangular plate 11, the stability of the mobile frame assembly is improved, and the battery 18 can be installed on the top of the bottom plate 17 and objects can be placed.

[0030] A push handle 14 is fixedly mounted on the rear end wall of the second rectangular plate 11 . A switch 19 is provided on the top end of the push handle 14 . The switch 19 and the stepping motor 24 are located in the same electrical circuit.

[0031] Specifically, by fixing a push handle 14 on the rear end wall of the second rectangular plate 11, it is convenient for the operator to push the device. A switch 19 is set at the top of the push handle 14. The switch 19 and the stepper motor 24 are located in the same electrical circuit, which makes it convenient for the operator to control the working status of the stepper motor 24.

[0032] A first lifting cavity 15 and a second lifting cavity 16 are formed on both sides of the front end wall of the first rectangular plate 10. A limit guide rod 27 is fixedly installed in each of the first and second lifting cavities 15 and 16. There are two lifting plates 25, one end of each lifting plate 25 is movably engaged in the corresponding first and second lifting cavities 15 and 16, and the limit guide rod 27 movably passes through the corresponding lifting plates 25. The first electromagnetic heating roller 12 is movably mounted between the two lifting plates 25, and the second electromagnetic heating roller 13 is movably mounted on the side wall of the two lifting plates 25 away from each other. The lifting plates 25 are hollow, and a power supply line is provided in the cavity of the lifting plates 25.

[0033] Specifically, a first lifting chamber 15 and a second lifting chamber 16 are opened on both sides of the front end wall of the first rectangular plate 10, and a limiting guide rod 27 is fixedly installed in the first lifting chamber 15 and the second lifting chamber 16. One end of the two lifting plates 25 is movably engaged in the corresponding first lifting chamber 15 and the second lifting chamber 16, and the limiting guide rod 27 movably passes through the corresponding lifting plate 25. The limiting guide rod 27 is provided to serve as a limiting guide for the lifting plate 25. The first electromagnetic heating roller 12 is movably installed between the two lifting plates 25, and the second electromagnetic heating roller 13 is movably installed on a side wall of the two lifting plates 25 away from each other. The lifting plates 25 are hollow, and a power supply line is provided in the cavity of the lifting plates 25 to supply power to the first electromagnetic heating roller 12 and the second electromagnetic heating roller 13.

[0034] A right-angle mounting plate 20 is fixedly installed between the base plate 17 and the first rectangular plate 10, and universal wheels 22 are fixedly installed at the four corners of the bottom end of the base plate 17. The stepper motor 24 is located between the right-angle mounting plate 20 and the first rectangular plate 10. The output shaft of the stepper motor 24 is fixedly connected to the rotating shaft 30, and the top end of the rotating shaft 30 is movably mounted on a side wall of the right-angle mounting plate 20.

[0035] Specifically, a right-angle mounting plate 20 is fixedly installed between the base plate 17 and the first rectangular plate 10, and universal wheels 22 are fixedly installed at the four corners of the bottom end of the base plate 17 to facilitate the movement of the device. The stepper motor 24 is located between the right-angle mounting plate 20 and the first rectangular plate 10, and the output shaft of the stepper motor 24 is fixedly connected to the rotating shaft 30. The stepper motor 24 drives the rotating shaft 30 to rotate during operation.

[0036] Lifting unit 23 also includes a main shaft 32, which is movably mounted between first rectangular plate 10 and right-angle mounting plate 20. Main shaft 32 and rotating shaft 30 are perpendicular to each other. A worm gear 33 is fixedly passed through main shaft 32, and rotating shaft 30 is fixedly passed through worm 31, with worm 31 movably meshing with worm gear 33. Main shaft 32 also fixedly passes through gear 29. A rack 28 is fixedly connected to one side of baffle 26, with gear 29 movably meshing with rack 28.

[0037] Specifically, the main shaft 32 is movably installed between the first rectangular plate 10 and the right-angle mounting plate 20, the main shaft 32 and the rotating shaft 30 are perpendicular to each other, the main shaft 32 is fixed through the worm gear 33, and the stepping motor 24 drives the rotating shaft 30 to rotate during operation, the rotating shaft 30 is fixed through the worm 31, the worm 31 is movably engaged with the worm gear 33, the main shaft 32 is also fixed through the gear 29, the gear 29 is movably engaged with the rack 28, and the rack 28 is fixedly connected to the baffle 26, so that the rotation of the gear 29 drives the rack 28, the baffle 26 and the lifting plate 25 to rise and fall synchronously. By setting the worm 31 and the worm gear 33, the device has self-locking properties and higher stability. The movement of the lifting plate 25 drives the drying components to rise and fall synchronously.

[0038] The working principle of a drying device for roof waterproofing construction in the present application is: a mobile frame assembly is formed by setting a first rectangular plate 10, a second rectangular plate 11, a side column 21 and a universal wheel 22 to facilitate pushing the device, a bottom plate 17 is fixedly installed between the first rectangular plate 10 and the second rectangular plate 11 to facilitate the installation of a battery 18, a drying assembly is set in front of the first rectangular plate 10, and the battery 18 provides power for the drying assembly to perform drying work, and the drying assembly can be raised and lowered by setting a lifting assembly, and the first electromagnetic heating roller 12 and the second electromagnetic heating roller 13 can be raised and lowered as needed to avoid the first electromagnetic heating roller 12 and the second electromagnetic heating roller 13 from being burned by long-term drying. The second electromagnetic heating roller 13 can also be set to dry the corners of the roof, further improving the practicality of the device.

[0039] The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0040] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements shall fall within the scope of the present invention as claimed.

Claims

1. A drying device for roof waterproofing construction, characterized in that: include: A mobile frame assembly, comprising a first rectangular plate (10), a second rectangular plate (11) and a side column (21), wherein the first rectangular plate (10) and the second rectangular plate (11) have the same size, the side column (21) is fixedly connected between the first rectangular plate (10) and the second rectangular plate (11), and a bottom plate (17) is also fixedly installed between the first rectangular plate (10) and the second rectangular plate (11); A drying component, the drying component is arranged at the front end of the first rectangular plate (10), and the drying component includes a first electromagnetic heating roller (12) and a second electromagnetic heating roller (13); A lifting assembly is provided on the bottom plate (17) and is used for lifting the drying assembly. The lifting assembly includes a lifting plate (25) and a lifting unit (23). The lifting unit (23) includes a stepping motor (24) and a gear (29). One end of the lifting plate (25) is fixedly connected to a baffle (26). The baffle (26) is located inside the first rectangular plate (10). The gear (29) rotates to control the lifting and lowering of the baffle (26). A storage battery (18) is fixedly mounted on the top of the bottom plate (17) and is used to provide power to the first electromagnetic heating roller (12), the second electromagnetic heating roller (13) and the stepping motor (24).

2. The drying device for roof waterproofing construction according to claim 1, characterized in that: The first rectangular plate (10) and the second rectangular plate (11) are both in a vertical state, the side columns (21) are located at the four corners of the first rectangular plate (10) and the second rectangular plate (11), and the bottom plate (17) and the first rectangular plate (10) and the second rectangular plate (11) are in a mutually perpendicular state.

3. The drying device for roof waterproofing construction according to claim 2, characterized in that: A push handle (14) is fixedly mounted on the rear end wall of the second rectangular plate (11), a switch (19) is provided at the top end of the push handle (14), and the switch (19) and the stepping motor (24) are located in the same electrical circuit. A first lifting cavity (15) and a second lifting cavity (16) are provided through both sides of the front end wall of the first rectangular plate (10), and a limiting guide rod (27) is fixedly mounted in each of the first lifting cavity (15) and the second lifting cavity (16).

4. The drying device for roof waterproofing construction according to claim 1, characterized in that: There are two lifting plates (25), one end of each of the two lifting plates (25) is movably engaged in the corresponding first lifting cavity (15) and the second lifting cavity (16), a limiting guide rod (27) movably passes through the corresponding lifting plate (25), a first electromagnetic heating roller (12) is movably installed between the two lifting plates (25), and a second electromagnetic heating roller (13) is movably installed on a side wall of the two lifting plates (25) away from each other, the lifting plates (25) are hollow, and a power supply line is provided in the cavity of the lifting plate (25).

5. The drying device for roof waterproofing construction according to claim 1, characterized in that: A right-angle mounting plate (20) is fixedly installed between the base plate (17) and the first rectangular plate (10), and universal wheels (22) are fixedly installed at the four corners of the bottom end of the base plate (17). A stepper motor (24) is located between the right-angle mounting plate (20) and the first rectangular plate (10), and an output shaft of the stepper motor (24) is fixedly connected to a rotating shaft (30), and the top end of the rotating shaft (30) is movably installed on a side wall of the right-angle mounting plate (20).

6. The drying device for roof waterproofing construction according to claim 1, characterized in that: The lifting unit (23) further includes a main shaft (32), which is movably mounted between the first rectangular plate (10) and the right-angle mounting plate (20), the main shaft (32) and the rotating shaft (30) being perpendicular to each other, the main shaft (32) being fixedly penetrated by a worm gear (33), the rotating shaft (30) being fixedly penetrated by a worm (31), and the worm gear (31) being movably engaged with the worm gear (33).

7. The drying device for roof waterproofing construction according to claim 6, characterized in that: The main shaft (32) is also fixedly passed through the gear (29), and one side of the baffle (26) is fixedly connected with a rack (28), and the gear (29) is movably meshed with the rack (28).

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