Building roof waterproof construction equipment and method

Abstract

The invention belongs to the technical field of roof waterproofing, and particularly relates to building roof waterproof construction equipment and method.The building roof waterproof construction equipment comprises a main support, one side of the main support is rotationally connected with a connecting sleeve, a mounting shaft is inserted into the connecting sleeve, and the outer side of the connecting sleeve is in threaded connection with a first screw; a waterproof roll is wound on the outer side of the mounting shaft, a handle is fixedly connected to the main support, a gas tank is fixedly connected to the handle, an automatic adjusting mechanism is fixedly connected to the lower side of the main support, a connecting support is assembled on the automatic adjusting mechanism, a fire outlet mechanism is assembled on the connecting support, and the gas tank is communicated with the fire outlet mechanism through a gas guide main pipe. The automatic adjusting mechanism comprises a long guide rail fixedly connected to the lower side of the main support, and a first sliding frame and a second sliding frame are slidably connected into the long guide rail. According to the device, the waterproof coiled material can be automatically heated in the waterproof coiled material unwinding process, and hot melting rolling laying of the waterproof coiled material is simply and efficiently completed.

Description

Technical Field

[0001] The invention belongs to the technical field of roof waterproofing, and in particular relates to a building roof waterproofing construction device and method. Background Art

[0002] In the construction of building roof waterproofing, the traditional method of laying waterproofing membranes often has many problems. In the past, the laying of waterproofing membranes usually required manual operations in multiple steps.

[0003] For example, a Chinese patent with authorization announcement number CN110924608B discloses a waterproofing roll laying tool, which provides a tool for facilitating waterproofing maintenance of building roofs, can solve the current problem of manually laying waterproof cloth, and improve the speed of roof waterproofing maintenance.

[0004] However, in the prior art, when laying the waterproofing roll on the roof, the waterproofing roll needs to be unrolled, which is a cumbersome process and requires a lot of manpower and time. After unrolling, in order to make the waterproofing roll firmly adhere to the roof, a heating device needs to be used separately to heat the waterproofing roll to achieve hot-melt rolling, which is not only complicated to operate, but also inefficient. Summary of the invention

[0005] The object of the present invention is to provide a building roof waterproofing construction device and method, which can automatically heat the waterproofing coiled material during the process of unwinding the waterproofing coiled material, and simply and efficiently complete the hot-melt rolling of the waterproofing coiled material.

[0006] The technical solution adopted by the present invention is as follows: A building roof waterproofing construction equipment comprises a main support, one side of the main support is rotatably connected with a connecting sleeve, the interior of the connecting sleeve is plugged with an installation shaft, the outer side of the connecting sleeve is threadedly connected with a first screw, and the outer side of the installation shaft is wound with a waterproof coiled material; A handle is fixedly connected to the main bracket, a gas tank is fixedly connected to the handle, an automatic adjustment mechanism is fixedly connected to the lower side of the main bracket, a connecting bracket is mounted on the automatic adjustment mechanism, a fire mechanism is mounted on the connecting bracket, and the gas tank and the fire mechanism are connected via a gas guide pipe.

[0007] Furthermore, a servo motor is screwed to the other side of the main bracket, and an output end of the servo motor is fixedly connected to the mounting shaft.

[0008] Furthermore, the automatic adjustment mechanism includes a long guide rail fixedly connected to the lower side of the main bracket, the first slide and the second slide are slidably connected inside the long guide rail, one side of the second slide is rotatably connected to a limit rod, the first return spring is fixedly connected inside the long guide rail and at one end of the second slide away from the first slide, the long guide rail is also equipped with a bidirectional synchronous transmission group, the first slide and the second slide are both connected to the bidirectional synchronous transmission group, and the connecting bracket is fixedly connected to the first slide.

[0009] Furthermore, the bidirectional synchronous transmission group includes a meshing gear rotatably connected to the middle position inside the long guide rail, and the upper and lower sides of the meshing gear are meshedly connected to a meshing rack bar slidably connected to the inside of the long guide rail, and the two meshing rack bars are fixedly connected to the first slide and the second slide respectively.

[0010] Furthermore, the connecting bracket includes a vertical guide rail fixedly connected to the first slide, the interior of the vertical guide rail is vertically slidably connected to the third slide, the firing mechanism is assembled on the third slide, and the vertical guide rail is rotatably connected to a vertically arranged first screw, and the first screw and the third slide are threadedly connected.

[0011] Furthermore, the third slide is fixedly connected to a horizontal guide rail, the interior of the horizontal guide rail is horizontally slidably connected to a fourth slide, the firing mechanism is fixedly connected to the fourth slide, the horizontal guide rail is rotatably connected to a horizontally arranged second screw, and the second screw and the fourth slide are threadedly connected.

[0012] Furthermore, the fire mechanism includes a horizontal moving mechanism fixedly connected to the fourth slide, and a plurality of fire heads are installed on the horizontal moving mechanism. The plurality of fire heads are connected to a joint fixedly connected to the horizontal moving mechanism through an air guide hose, and the plurality of joints are connected to the air guide main pipe through a connecting pipe.

[0013] Further, the horizontal moving mechanism includes a transverse bracket fixedly connected to the fourth slide, a plurality of the joints are fixedly connected to the upper side of the transverse bracket, a plurality of mobile racks are slidably connected to the lower side of the transverse bracket, a plurality of the firing heads are respectively fixedly connected to the lower sides of the plurality of mobile racks, and a second return spring is fixedly connected between two adjacent mobile racks; One of the moving frames located at the end is an adjusting block, and a long screw is rotatably connected inside the cross bracket. The long screw passes through the other moving frames and is threadedly connected to the adjusting block.

[0014] A method for waterproofing a building roof comprises the following steps: Step 1: Install the installation shaft wrapped with the waterproof membrane on the connecting sleeve, and lock the installation shaft with a first screw; Step 2: Start the gas tank to deliver gas to the fire outlet mechanism, and ignite the gas through the fire outlet mechanism to form a flame that sprays toward the waterproof membrane; Step 3: The operator holds the handle, pushes the installation shaft and the waterproof membrane to move, unwinds the waterproof membrane, unwinds the waterproof membrane on the roof, and completes the laying of the waterproof membrane on the roof.

[0015] The technical effects achieved by the present invention are: The building roof waterproofing construction equipment and method of the present invention can spray flames toward the waterproofing coiled material through a fire-emitting mechanism while unrolling and laying the waterproofing coiled material, so that the waterproofing coiled material can be automatically heated during the unrolling process, and the hot-melt rolling of the waterproofing coiled material can be completed simply and efficiently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is another structural schematic diagram of the present invention; Figure 3 It is a side view of the local structure of the present invention; Figure 4 It is a structural schematic diagram of the fire discharging mechanism of the present invention; Figure 5 The present invention Figure 3 A partial enlarged view of the middle A; Figure 6 It is a schematic diagram of the cross-section structure of the fire-discharging mechanism of the present invention; Figure 7 It is a schematic diagram of the cutaway structure of the connecting sleeve of the present invention.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 1. Main bracket; 2. Servo motor; 3. Connecting sleeve; 4. First screw; 5. Mounting shaft; 6. Waterproof membrane; 7. Automatic adjustment mechanism; 8. Limit rod; 9. Connecting bracket; 10. Fire mechanism; 11. Gas tank; 12. Long guide rail; 13. First slide; 14. Second slide; 15. First return spring; 16. Gear; 17. Gear rack; 18. Vertical guide rail; 19. First screw; 20. Third slide; 21. Horizontal bracket; 22. Joint; 23. Connecting pipe; 24. Moving frame; 25. Fire head; 26. Gas hose; 27. Horizontal guide rail; 28. Second screw; 29. ​​Fourth slide; 30. Handle; 31. Gas main pipe; 32. Long screw; 33. Second return spring. DETAILED DESCRIPTION

[0018] In order to make the purpose and advantages of the present invention more clearly understood, the present invention is specifically described below in conjunction with embodiments. It should be understood that the following text is only used to describe one or several specific embodiments of the present invention, and does not strictly limit the scope of protection of the specific claims of the present invention. Example 1

[0019] like Figure 1-7 As shown, a building roof waterproofing construction equipment comprises a main bracket 1, one side of the main bracket 1 is rotatably connected with a connecting sleeve 3, the interior of the connecting sleeve 3 is plugged with a mounting shaft 5, and the outer side of the connecting sleeve 3 is threadedly connected with a first screw 4. When the first screw 4 and the mounting shaft 5 are abutted, the mounting shaft 5 can be locked. At this time, the mounting shaft 5 can be disassembled by rotating the first screw 4 to lock or unlock the mounting shaft 5; A waterproof roll 6 is installed on the outside of the installation shaft 5. The waterproof roll 6 is wound around the outside of the installation shaft 5. The waterproof roll 6 can be unwound by rotating the installation shaft 5 on the roof. The waterproof roll 6 is unwound on the roof to complete the laying of the waterproof roll 6 on the roof.

[0020] Here, if Figure 1-2 As shown, in order to better unwind the waterproof membrane 6, a servo motor 2 is screwed to the other side of the main bracket 1, and the output end of the servo motor 2 is fixedly connected to the mounting shaft 5. At this time, the mounting shaft 5 can be driven to rotate by starting the servo motor 2. The servo motor 2 can be powered by an external power supply through wires, or a battery can be installed on the main bracket 1 to complete the power supply through the battery.

[0021] like Figure 1-3 As shown, a handle 30 is fixedly connected to the main bracket 1, and the installation shaft 5 and the waterproof membrane 6 can be driven to move by pushing the handle 30. A gas tank 11 is fixedly connected to the handle 30, and an automatic adjustment mechanism 7 is fixedly connected to the lower side of the main bracket 1. A connecting bracket 9 is installed on the automatic adjustment mechanism 7, and a fire mechanism 10 is installed on the connecting bracket 9. The gas tank 11 and the fire mechanism 10 are connected through a gas guide pipe 31. At this time, a valve is provided on the gas tank 11. By opening the valve, the gas inside the gas tank 11 can be transported to the fire mechanism 10 through the gas guide pipe 31. After the gas tank 11 is ignited, a flame can be formed and sprayed toward the waterproof membrane 6, so that the waterproof membrane 6 can be automatically heated during the process of unwinding the waterproof membrane 6, and the hot melt rolling of the waterproof membrane 6 can be completed simply and efficiently.

[0022] The automatic adjustment mechanism 7 can be an intelligent mobile adjustment mechanism or a mechanical mobile adjustment mechanism. The intelligent mobile adjustment mechanism is a combination of an electric mobile device and a sensor, such as an electric push rod and an infrared sensor. The infrared sensor detects the distance between the outermost waterproof membrane 6 and the installation axis 5, and the position of the fire-discharging mechanism 10 can be automatically adjusted.

[0023] The automatic adjustment mechanism 7 in the present technical solution is preferably a mechanical movement adjustment mechanism, which specifically includes a long guide rail 12 fixedly connected to the lower side of the main bracket 1, and the first slide 13 and the second slide 14 are slidably connected inside the long guide rail 12, and one side of the second slide 14 is rotatably connected to the limit rod 8, and the inside of the long guide rail 12 and the end of the second slide 14 away from the first slide 13 are fixedly connected with a first return spring 15. Through the setting of the first return spring 15, the second slide 14 can be automatically pushed to make the limit rod 8 and the outermost waterproof membrane 6 close to each other, thereby automatically completing the positioning of the second slide 14, and the interior of the long guide rail 12 is also equipped with a bidirectional synchronous transmission group, and the first slide 13 and the second slide 14 are both connected to the bidirectional synchronous transmission group. The bidirectional synchronous transmission group is used to synchronously drive the first slide 13 and the second slide 14 to move in opposite directions, and the connecting bracket 9 is fixedly connected to the first slide 13.

[0024] During the unwinding process of the waterproof membrane 6, the limit rod 8 will automatically counteract the installation shaft 5 under the elastic force of the first return spring 15, so that the position of the second slide 14 can be automatically positioned. When the second slide 14 moves, it will automatically drive the first slide 13 to move together through the two-way synchronous transmission group, thereby driving the connecting bracket 9 and the firing mechanism 10 to move together through the first slide 13, and adjusting the position of the firing mechanism 10 so that the firing mechanism 10 always maintains a specific angle with the outermost waterproof membrane 6, so that the firing mechanism 10 can better perform hot-melt treatment on the waterproof membrane 6.

[0025] Among them, Figure 3 and Figure 5 As shown, the bidirectional synchronous transmission group includes a meshing gear 16 rotatably connected to the middle position inside the long guide rail 12, and the upper and lower sides of the meshing gear 16 are meshedly connected with a meshing rack bar 17 slidably connected to the inside of the long guide rail 12, and the two rack bars 17 are fixedly connected to the first slide 13 and the second slide 14 respectively. At this time, when the second slide 14 moves, it will drive the rack bar 17 connected to it to move together, and when the rack bar 17 moves, it will drive the meshing gear 16 to rotate. When the meshing gear 16 rotates, it will drive the first slide 13 to move together through another rack bar 17, thereby completing the bidirectional synchronous movement of the first slide 13 and the second slide 14. Its structure is relatively simple, and the movement process is stable and accurate.

[0026] Specifically, a small bracket is fixedly connected to the middle position of the long guide rail 12, and the meshing gear 16 is rotatably connected to the small bracket.

[0027] like Figure 1-3As shown, in order to adapt to more models of waterproof membranes 6, the present technical solution chooses to further improve the connecting bracket 9, specifically, the connecting bracket 9 includes a vertical guide rail 18 fixedly connected to the first slide 13, the internal vertical sliding connection of the vertical guide rail 18 is connected to the third slide 20, the fire mechanism 10 is assembled on the third slide 20, and the height of the fire mechanism 10 can be adjusted by moving the third slide 20. In order to drive the third slide 20 to move, a vertically arranged first screw 19 is rotatably connected to the vertical guide rail 18, and the first screw 19 and the third slide 20 are threadedly connected. The height of the fire mechanism 10 can be adjusted by rotating the first screw 19, and the height of the fire mechanism 10 is automatically locked after the adjustment is completed.

[0028] Furthermore, the third slide 20 is fixedly connected to a horizontal guide rail 27, and the internal horizontal sliding connection of the horizontal guide rail 27 is a fourth slide 29, and the fire mechanism 10 is fixedly connected to the fourth slide 29, and the fire mechanism 10 can be driven to move by moving the fourth slide 29. A horizontally arranged second screw 28 is rotatably connected to the horizontal guide rail 27, and the second screw 28 and the fourth slide 29 are threadedly connected. The fire mechanism 10 can be driven to move horizontally by rotating the second screw 28, and the horizontal position of the fire mechanism 10 can be locked after the movement is completed.

[0029] In order to better adapt to the waterproof coiled materials 6 of different widths, the present technical solution improves the structure of the fire discharging mechanism 10, as shown in the following figure: Figure 1-2 and Figure 4 As shown, specifically, the fire mechanism 10 includes a horizontal moving mechanism fixedly connected to the fourth slide 29, and the horizontal moving mechanism is equipped with a plurality of fire heads 25, which are a combination structure of an air outlet nozzle and an ignition needle. When the gas is output through the air outlet nozzle, the gas is ignited by the ignition needle to form a flame that is sprayed toward the waterproof membrane 6. The plurality of fire heads 25 are connected to a joint 22 fixedly connected to the horizontal moving mechanism through a gas guide hose 26, and the plurality of joints 22 are connected to the gas guide main pipe 31 through a connecting pipe 23. At this time, the gas is transported to the connecting pipe 23 through the gas guide main pipe 31, and the gas can be transported to the fire head 25 through the connecting pipe 23 and the joint 22. The positions of the plurality of fire heads 25 are adjusted by the horizontal moving mechanism, so that the flame output by the fire head 25 can be adapted to the waterproof membrane 6, so that the fire head 25 can spray the flame to different positions on the waterproof membrane 6.

[0030] Specifically, Figure 4 and Figure 6As shown, the horizontal moving mechanism includes a transverse bracket 21 fixedly connected to the fourth slide 29, a plurality of joints 22 are fixedly connected to the upper side of the transverse bracket 21, a plurality of moving brackets 24 are slidably connected to the lower side of the transverse bracket 21, a plurality of firing heads 25 are respectively fixedly connected to the lower sides of the plurality of moving brackets 24, and a second return spring 33 is fixedly connected between two adjacent moving brackets 24; One of the movable frames 24 located at the end is an adjustment block. The interior of the cross bracket 21 is rotatably connected with a long screw 32. The long screw 32 passes through the remaining movable frames 24 and is threadedly connected to the adjustment block. At this time, the adjustment block can be driven to move by rotating the long screw 32. When the adjustment block moves, the remaining movable frames 24 will be driven to move through multiple second return springs 33, so that the positions of multiple ignition heads 25 can be automatically adjusted. Example 2

[0031] This embodiment discloses a building roof waterproofing construction method based on the embodiment 1, comprising the following steps: Step 1: Install the installation shaft 5 wrapped with the waterproof membrane 6 on the connecting sleeve 3, and lock the installation shaft 5 with the first screw 4; Step 2: Start the gas tank 11 to deliver gas to the fire mechanism 10, and ignite the gas through the fire mechanism 10 to form a flame that sprays toward the waterproof membrane 6; like Figure 4 and Figure 6 As shown, step 2 specifically adjusts the positions of multiple fire heads 25 through a horizontal moving mechanism, and delivers the gas to the connecting pipe 23 through the gas guide pipe 31, that is, the gas is delivered to the fire heads 25 through the connecting pipe 23 and the joint 22. When the gas is output through the fire heads 25, the gas is ignited by the ignition needle to form a flame that is sprayed toward the waterproof membrane 6.

[0032] Step 3: The operator holds the handle 30, pushes the installation shaft 5 and the waterproof membrane 6 to move, unwinds the waterproof membrane 6, unwinds the waterproof membrane 6 on the roof, and completes the laying of the waterproof membrane 6 on the roof.

[0033] This technical solution sprays flames toward the waterproof coiled material 6 through the fire-emitting mechanism 10 while unwinding and laying the waterproof coiled material 6, so that the waterproof coiled material 6 can be automatically heated during the process of unwinding the waterproof coiled material 6, and the hot-melt rolling of the waterproof coiled material 6 can be completed simply and efficiently.

[0034] The above is only a preferred embodiment of the present invention. It should be noted that, for those skilled in the art, several improvements and modifications can be made without departing from the principles of the present invention, and these improvements and modifications should also be considered as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the art unless otherwise specified and limited.

Claims

1. A building roof waterproofing construction equipment, characterized in that: The main bracket (1) comprises a connecting sleeve (3) rotatably connected to one side of the main bracket (1), a mounting shaft (5) is inserted into the interior of the connecting sleeve (3), a first screw (4) is threadedly connected to the outer side of the connecting sleeve (3), and a waterproof coiled material (6) is wound around the outer side of the mounting shaft (5); The main support (1) is fixedly connected to a handle (30), the handle (30) is fixedly connected to a gas tank (11), the lower side of the main support (1) is fixedly connected to an automatic adjustment mechanism (7), the automatic adjustment mechanism (7) is equipped with a connecting support (9), the connecting support (9) is equipped with a fire mechanism (10), and the gas tank (11) and the fire mechanism (10) are connected via a gas guide pipe (31).

2. A building roof waterproofing construction equipment according to claim 1, characterized in that: The other side of the main bracket (1) is screw-connected to a servo motor (2), and the output end of the servo motor (2) is fixedly connected to a mounting shaft (5).

3. A building roof waterproofing construction equipment according to claim 1, characterized in that: The automatic adjustment mechanism (7) comprises a long guide rail (12) fixedly connected to the lower side of the main bracket (1); a first slide (13) and a second slide (14) are slidably connected inside the long guide rail (12); one side of the second slide (14) is rotatably connected to a limit rod (8); a first return spring (15) is fixedly connected inside the long guide rail (12) and at one end of the second slide (14) away from the first slide (13); a bidirectional synchronous transmission group is also installed inside the long guide rail (12); the first slide (13) and the second slide (14) are both connected to the bidirectional synchronous transmission group; and the connecting bracket (9) is fixedly connected to the first slide (13).

4. A building roof waterproofing construction equipment according to claim 3, characterized in that: The bidirectional synchronous transmission group comprises a meshing gear (16) rotatably connected to a middle position inside the long guide rail (12), the upper side and the lower side of the meshing gear (16) are meshingly connected to a meshing rack bar (17) slidably connected to the inside of the long guide rail (12), and the two meshing rack bars (17) are respectively fixedly connected to the first slide frame (13) and the second slide frame (14).

5. A building roof waterproofing construction equipment according to claim 3, characterized in that: The connecting bracket (9) comprises a vertical guide rail (18) fixedly connected to the first slide (13); a third slide (20) is vertically slidably connected inside the vertical guide rail (18); the firing mechanism (10) is mounted on the third slide (20); a vertically arranged first screw rod (19) is rotatably connected to the vertical guide rail (18); the first screw rod (19) and the third slide (20) are threadedly connected.

6. A building roof waterproofing construction equipment according to claim 5, characterized in that: The third slide (20) is fixedly connected to a horizontal guide rail (27), the interior of the horizontal guide rail (27) is horizontally slidably connected to a fourth slide (29), the firing mechanism (10) is fixedly connected to the fourth slide (29), the horizontal guide rail (27) is rotatably connected to a horizontally arranged second screw rod (28), and the second screw rod (28) and the fourth slide (29) are threadedly connected.

7. A building roof waterproofing construction equipment according to claim 6, characterized in that: The ignition mechanism (10) comprises a horizontal moving mechanism fixedly connected to a fourth slide (29), a plurality of ignition heads (25) being mounted on the horizontal moving mechanism, the plurality of ignition heads (25) being connected to a joint (22) fixedly connected to the horizontal moving mechanism via an air guide hose (26), and the plurality of joints (22) being connected to an air guide main pipe (31) via a connecting pipe (23).

8. A building roof waterproofing construction equipment according to claim 7, characterized in that: The horizontal moving mechanism comprises a transverse support (21) fixedly connected to a fourth slide (29), a plurality of joints (22) are fixedly connected to the upper side of the transverse support (21), a plurality of moving frames (24) are slidably connected to the lower side of the transverse support (21), a plurality of firing heads (25) are respectively fixedly connected to the lower sides of the plurality of moving frames (24), and a second return spring (33) is fixedly connected between two adjacent moving frames (24); One of the movable frames (24) located at the end is an adjustment block, and a long screw (32) is rotatably connected inside the cross bracket (21). The long screw (32) passes through the remaining movable frames (24) and is threadedly connected to the adjustment block.

9. A method for waterproofing a building roof, using a waterproofing construction device for a building roof as claimed in any one of claims 1 to 8, characterized in that: The following steps are involved: Step 1: Install the installation shaft (5) wrapped with the waterproof coiled material (6) on the connecting sleeve (3), and lock the installation shaft (5) with a first screw (4); Step 2: starting the gas tank (11) to deliver gas to the fire outlet mechanism (10), and igniting the gas through the fire outlet mechanism (10) to form a flame that is sprayed toward the waterproof coiled material (6); Step 3: The operator holds the handle (30) and pushes the installation shaft (5) and the waterproofing coiled material (6) to move, unwinds the waterproofing coiled material (6), and unwinds the waterproofing coiled material (6) onto the roof, thereby completing the laying of the waterproofing coiled material (6) on the roof.

Images