Waterproof construction device for basement in area with frequent strong wind

Abstract

The invention relates to the technical field of building construction, and discloses a waterproof construction device for basements in areas with frequent strong wind, which comprises a fixing mechanism, a space between the back surface of a waterproof roll and the top surface of a base layer before contact is called as a fixing space, the fixing mechanism is arranged in the fixing space, and the fixing mechanism comprises a fixing body. An air pump is fixedly embedded in the fixing body, an air inlet piece is fixedly embedded in the fixing body close to the back face of the waterproof roll, and the air inlet piece is fixedly communicated with the air pump. By means of the position design of the fixing mechanism, the fixing body is arranged in the fixing space constructed between the back face of the waterproof roll and the top face of the base layer before the back face of the waterproof roll makes contact with the top face of the base layer, air suction is conducted on the fixing space through the air pump and the air inlet piece, and therefore a relative negative pressure environment is formed; therefore, the air amount between the back face of the waterproof roll and the top face of the base layer can be effectively reduced in time, the probability that the waterproof roll generates bumps is reduced, and the actual use effect of waterproof construction is improved.

Description

Technical Field

[0001] The present application relates to the field of building construction technology, and in particular to a basement waterproofing construction device in areas where strong winds frequently occur. Background Art

[0002] With the popularity of high-rise buildings, basements are becoming more and more common. In areas where strong winds are frequent, strong winds are often accompanied by heavy rains. Since there is often groundwater or soil water around the basement, it is easy to cause leakage in the basement, seriously affecting the normal use of the basement. Therefore, it is necessary to carry out waterproofing construction operations on the basement.

[0003] Traditional basement waterproofing construction relies on manpower, that is, one person holds a flame spray gun to spray flames on the waterproofing membrane, and another person rolls the heated waterproofing membrane. However, two-person labor wastes human resources, and there is no obstruction between the workers and the flames, which reduces safety.

[0004] With technological advancements, basement waterproofing construction techniques have been refined, with waterproofing devices now being used to lay waterproofing membranes. These devices consist of a vehicle, a heating spray gun, and a pressure roller. During installation, a single person pulls the vehicle, then uses the heating spray gun to heat the waterproofing membrane. The membrane is then laid on the base layer, and finally, the pressure roller applies pressure to the membrane, securing it in the designated location. This significantly reduces labor costs and enhances construction safety.

[0005] However, the existing waterproof construction device still has some defects during use: first, before the waterproof membrane is bonded to the base layer, air may exist between the two, and the gas is not discharged in time, resulting in air still existing in local positions within the waterproof membrane after the waterproof membrane is bonded to the base layer, and the gas is confined in the space and is not easy to discharge, thereby causing the waterproof membrane to bulge, thereby affecting the actual use effect of the waterproof construction; second, when the waterproof membrane is heated, the center position of the waterproof membrane is more easily melted by heat than the edge position, thereby causing the waterproof membrane to warp during use, thereby affecting the actual use effect of the waterproof construction. Summary of the Invention

[0006] The present application proposes a basement waterproofing construction device for areas with frequent strong winds, which has the advantages of timely discharging the air between the waterproofing membrane and the base layer, and at the same time fully heating the edge of the waterproofing membrane to improve the effect of waterproofing construction. It is used to solve the problem of poor waterproofing effect caused by difficult air discharge, and solve the problem of poor waterproofing effect caused by the edge warping of the rotating mechanism.

[0007] To achieve the above objectives, the present application adopts the following technical solution: a basement waterproofing construction device for areas with frequent strong winds, comprising: A drum and a waterproof roll, wherein the waterproof roll is wound around the outside of the drum; The fixing mechanism is a space between the back side of the waterproof membrane and the top surface of the base layer before contact, and a fixing mechanism is provided in the fixed space. The fixing mechanism includes a fixing body, an air pump is fixedly embedded in the interior of the fixing body, an air intake piece is fixedly embedded in the interior of the fixing body close to the back side of the waterproof membrane, and the air intake piece is fixedly connected to the air pump. The fixed space is inhaled by the air pump and the air intake piece, which can timely and effectively reduce the amount of air between the back side of the waterproof membrane and the top surface of the base layer.

[0008] Furthermore, the fixing mechanism further includes: The cross-sectional shape of the fixing body is a right-angled trapezoid, the inclination of the inclined surface of the fixing body is equal to the inclination of the waterproof membrane, and the bottom end of the fixing body is in contact with the base layer; The air inlet component is composed of a main pipe, an inclined pipe and a horizontal pipe, and a plurality of inclined pipes are arranged longitudinally on the main pipe, and a plurality of horizontal pipes are arranged obliquely on the inclined pipe; Two fixing grooves are provided on the top of the fixing body, and an air outlet piece is fixedly clamped in the fixing groove, and one end of the air outlet piece is fixedly connected to the air pump.

[0009] Furthermore, the vehicle frame mechanism is also included, and the vehicle frame mechanism includes: A vehicle base, wherein a working cavity is provided in the middle of the vehicle base; A vehicle frame, wherein the top of the vehicle base is fixedly connected to the vehicle frame; Wheels, with wheels being provided at the four corners of the bottom end of the vehicle base; The handlebar is provided with two supporting plates on the front side wall of the frame, and the handlebar is fixedly sleeved between the two supporting plates.

[0010] Furthermore, the top end of the air outlet member is fixedly connected to the bottom end of the vehicle base.

[0011] Furthermore, the drum and the waterproof roll are components of a rotating mechanism, and the rotating mechanism further comprises: A bearing shaft, wherein a bearing hole is provided on the vehicle frame, and the bearing hole is movably sleeved with the bearing shaft, and the bearing shaft located inside the vehicle frame is movably sleeved with the reel; An inner ring is provided between the vehicle frame and the waterproof coiled material. The end of the roll located outside the waterproof coiled material is hexagonal in shape. One end of the inner ring is movably engaged with the roll, and the other end of the inner ring is threadedly sleeved with the load-bearing shaft. An outer ring is provided on the outside of the vehicle frame, and the outer ring is threadedly sleeved with the load-bearing shaft.

[0012] Furthermore, it also includes a heating spray gun, which is fixedly embedded in the interior of the vehicle base and is located on the front wall of the working chamber. The heating spray gun is located on the back side of the waterproof roll, and the flame spray width of the heating spray gun is adapted to the width of the waterproof roll.

[0013] Furthermore, it also includes a limiting mechanism, which is arranged behind the fixing mechanism and is located above the front side of the waterproof membrane.

[0014] Furthermore, the limiting mechanism includes: Limiting posts, the number of which is two, and the two limiting posts are respectively set on the two side edges of the waterproof membrane, and the top of the limiting post is fixed to the top of the vehicle base by bolts; A limiting member, wherein the top of the limiting column is provided with a limiting slot, and both ends of the limiting member are fixedly engaged in the limiting slots of the two limiting columns by bolts; A limiting plate is provided between the bottom ends of the two limiting columns, the cross-section of the limiting plate is a quarter circle, and the bottom end of the limiting plate contacts the front surface of the waterproof membrane; The adjusting rod has a bottom end movably connected to the top end of the limiting plate, and a middle portion of the adjusting rod is threadedly sleeved to the middle portion of the limiting component.

[0015] Furthermore, the limiting mechanism further includes: A compacting component is fixedly provided below the limiting column, and the compacting component has an M-shape when viewed from above.

[0016] Furthermore, the compacting assembly includes: A compacting member, wherein the other end of the air outlet member is fixedly connected to the interior of the compacting member; A fixed bottom plate, wherein the bottom ends of both sides of the compacting member are fixedly connected to the fixed bottom plate, and the fixed bottom plate is located above the front edge of the waterproof membrane; A movable bottom plate is movably connected to the bottom end of the compacting member at a position other than the fixed bottom plate, and the movable bottom plate has a V-shaped top view; A connecting membrane, wherein the top end of the connecting membrane is fixedly connected to the compacting member, and the bottom end of the connecting membrane is fixedly connected to the fixed bottom plate and the movable bottom plate, respectively; the connecting membrane is deformable, and the connecting membrane and the compacting member are connected by a spring; Exhaust parts, a plurality of exhaust parts are fixedly connected to the side wall of the compacting part corresponding to the position of the movable bottom plate, and one end of the exhaust part is connected to the outside world, and the other end of the exhaust part is connected to the interior of the compacting part. An air valve is provided in the exhaust part, and the exhaust direction of the exhaust part is obliquely downward.

[0017] Through the shape design of the compaction component, the compaction component can apply pressure to the waterproof membrane being laid, and the pressure on the same cross-section of the waterproof membrane is from the inside to the outside as the waterproof membrane moves horizontally, thereby effectively discharging the air between the back of the waterproof membrane and the top surface of the base layer along the prescribed path, further reducing the probability of bulging of the waterproof membrane and improving the actual use effect of the waterproof construction. In addition, since the movable bottom plate is movably arranged at the bottom end of the compaction component using a connecting membrane and a spring, when the air pressure in the compaction component continues to increase, the gas pressure pushes the movable bottom plate downward, effectively increasing the pressure of the movable bottom plate on the waterproof membrane, and further enhancing the effect of the compaction component in discharging air.

[0018] The beneficial effects of the present invention are as follows: The present application provides a basement waterproofing construction device for areas with frequent strong winds. The device sets a fixing mechanism, which consists of a fixing body, an air pump, an air inlet and an air outlet. The position design of the fixing mechanism is used to set the fixing body in a fixed space constructed between the back side of the waterproof membrane and the top surface of the base layer before the two contact each other, and the air pump and the air inlet are used to suck air into the fixed space to form a relatively negative pressure environment, so as to timely and effectively reduce the amount of air between the back side of the waterproof membrane and the top surface of the base layer, reduce the probability of bulging of the waterproof membrane, and improve the actual use effect of the waterproof construction. In addition, the setting of the fixing body can effectively clean impurities on the base layer, further reducing the probability of bulging of the waterproof membrane.

[0019] By setting up a compaction component, which consists of a compaction part, a fixed base plate, a movable base plate, a connecting membrane and an exhaust part, the compaction component is connected to the air outlet part and the compaction component is in contact with the waterproof membrane, so that the heat-carrying gas will move in the compaction component to heat the front of the waterproof membrane, especially the edge of the waterproof membrane. This not only effectively improves the reuse rate of heat and saves resources, but also effectively prevents the waterproof membrane from warping during use, further improving the actual use effect of the waterproof construction. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only embodiments of the present invention. Those skilled in the art can also derive other drawings based on the provided drawings without inventive work. Figure 1 It is a three-dimensional structural diagram of the whole of the present invention; Figure 2 It is a cross-sectional three-dimensional structural diagram of the entire present invention; Figure 3 For the present invention Figure 2 A magnified structural diagram of point A; Figure 4 This is a three-dimensional structural diagram of the rotating mechanism of the present invention when it is disassembled; Figure 5 It is a cross-sectional perspective structural diagram of the vehicle frame and the rotating mechanism of the present invention; Figure 6 It is a three-dimensional structural diagram of the waterproof membrane, fixing mechanism and limiting mechanism in the present invention; Figure 7 It is a three-dimensional structural diagram of the fixing mechanism in the present invention; Figure 8 It is a cross-sectional three-dimensional structural diagram of the fixing mechanism in the present invention; Figure 9 3D diagram of the limiting mechanism of the present invention; Figure 10 It is a three-dimensional structural diagram of the limiting column, limiting member, limiting plate and adjusting rod in the present invention; Figure 11 This is a three-dimensional structural diagram of the limiting column, limiting member, limiting plate and adjusting rod in the present invention when they are disassembled; Figure 12 is a three-dimensional structural diagram of the compacting assembly in the present invention; Figure 13 This is a three-dimensional structural diagram of the compaction assembly of the present invention when it is disassembled; Figure 14 It is a cross-sectional three-dimensional structural diagram of the compaction component in the present invention.

[0021] In the figure: 1. Frame mechanism; 11. Vehicle base; 12. Vehicle frame; 13. Wheel; 14. Handlebar; 2. Rotating mechanism; 21. Reel; 22. Waterproof membrane; 23. Load-bearing shaft; 24. Inner ring; 25. Outer ring; 3. Heating spray gun; 4. Fixing mechanism; 41. Fixing body; 42. Air pump; 43. Air inlet; 44. Air outlet; 5. Limiting mechanism; 51. Limiting column; 52. Limiting member; 53. Limiting plate; 54. Adjusting rod; 6. Compacting assembly; 61. Compacting member; 62. Fixed bottom plate; 63. Movable bottom plate; 64. Connecting membrane; 65. Exhaust member. DETAILED DESCRIPTION

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1: A basement waterproofing construction device in areas with frequent strong winds, such as Figure 1-Figure 2, including a vehicle base 11, and wheels 13 are provided at the four corners of the bottom end of the vehicle base 11, which can push the device as a whole to move horizontally, effectively saving physical strength. The top of the vehicle base 11 is fixedly connected to the vehicle frame 12, and the vehicle base 11 and the vehicle frame 12 are used to accommodate the components required for paving. In particular, the contact between the heating spray gun 3 and the staff is eliminated, which effectively improves the safety of the staff. The front side wall of the vehicle frame 12 is provided with two support plates, and a handlebar 14 is fixedly sleeved between the two support plates, which is convenient for the staff to hold and pull the device to move horizontally from back to front. A button is provided on the handlebar 14, which is convenient for the staff to control the opening and closing of the heating spray gun 3 and the fixing mechanism 4. In summary, the vehicle base 11, the vehicle frame 12, the wheels 13 and the handlebar 14 together constitute the frame mechanism 1.

[0024] like Figure 1-Figure 2 The vehicle frame 12 is provided with a rotating mechanism 2, which includes a reel 21, a waterproof coil 22, a bearing shaft 23, an inner ring 24 and an outer ring 25. Figure 4-Figure 5 The waterproof roll 22 is wound around the outside of the drum 21. The process of laying the waterproof roll 22 is the process of unwinding the waterproof roll 22. A bearing hole is provided on the vehicle frame 12, and the bearing hole is movably connected to the bearing shaft 23. The bearing shaft 23 inside the vehicle frame 12 is movably connected to the drum 21. An inner ring 24 is provided between the vehicle frame 12 and the waterproof roll 22. The end of the drum 21 outside the waterproof roll 22 is hexagonal in shape. One end of the inner ring 24 is movably connected to the drum 21, and the other end of the inner ring 24 is threadedly connected to the bearing shaft 23. The inner ring 24 is used to effectively connect the drum 21 and the bearing shaft 23. So that the two can rotate synchronously, an outer ring part 25 is provided on the outside of the vehicle frame 12, and the outer ring part 25 is threadedly connected to the load-bearing shaft 23, which effectively ensures the stability of the load-bearing shaft 23 set on the vehicle frame 12, and prevents the waterproof roll 22 from shaking left and right in the vehicle frame 12 and affecting the laying. In summary, if the waterproof roll 22 needs to be replaced, rotate the load-bearing shaft 23 to remove it from the vehicle frame 12, so that the outer ring part 25, the inner ring part 24 and the reel 21 are removed, and then replace the new reel 21 wrapped with the waterproof roll 22, and finally insert the load-bearing shaft 23 into the load-bearing hole, and connect the reel 21, the inner ring part 24 and the outer ring part 25 one by one.

[0025] like Figure 2 A working chamber is opened in the middle of the vehicle base 11, and a heating spray gun 3 is fixedly embedded inside the vehicle base 11, and the heating spray gun 3 is located on the front wall of the working chamber, and the heating spray gun 3 is located on the back side of the waterproof membrane 22, and the flame spray width of the heating spray gun 3 is adapted to the width of the waterproof membrane 22. When the heating spray gun 3 is working, it can heat the back of the waterproof membrane 22 to make the waterproof membrane 22 in a sticky state for laying the base layer.

[0026] like Figure 1-Figure 2 , one end of the waterproof roll 22 will be pulled out, and then it will pass through the working cavity, and then the back of the waterproof roll 22 will contact the top surface of the base layer. The space between the back of the waterproof roll 22 and the top surface of the base layer before the contact is called the fixed space, and a fixing mechanism 4 is set in the fixed space. The fixing mechanism 4 includes a fixing body 41, an air pump 42, an air inlet 43 and an air outlet 44. Figure 6-Figure 8 The cross-sectional shape of the fixed body 41 is a right-angled trapezoid, and the inclination of the inclined surface of the fixed body 41 is equal to the inclination of the waterproof membrane 22, so that the distance between each port of the air inlet 43 and the waterproof membrane 22 is equal, so as to evenly perform the suction operation on the fixed space without affecting the smooth laying of the waterproof membrane 22. The bottom end of the fixed body 41 is in contact with the base layer, which effectively enables the wall surface of the fixed body 41 opposite to the inclined surface to clean the impurities on the base layer, and prevents impurities from entering between the back surface of the waterproof membrane 22 and the top surface of the base layer and causing the waterproof membrane 22 to bulge. The interior of the fixed body 41 is fixedly embedded with an air pump 42, and the interior of the fixed body 41 near the back surface of the waterproof membrane 22 is fixedly embedded with an air inlet 43, and the air inlet 43 is fixedly connected to the air pump 42, and the air inlet 43 is connected to the air pump 42 by the main pipe. The fixed body 41 is composed of a channel, an inclined channel and a horizontal channel, and several inclined channels are arranged longitudinally on the main channel, and several horizontal channels are arranged obliquely on the inclined channel. The design of the main channel, the inclined channel and the horizontal channel enables the air inlet member 43 to evenly draw air from all parts of the fixed space into the air pump 42. It should be noted that a filter structure needs to be provided in the air inlet member 43 to prevent dust and impurities from entering the air pump 42, thereby improving the service life of the air pump 42. Two fixing grooves are provided at the top of the fixed body 41, and an air outlet member 44 is fixedly connected in the fixing groove. One end of the air outlet member 44 is fixedly connected to the air pump 42, effectively draining out the gas in the air pump 42 in time, and the top of the air outlet member 44 is fixedly connected to the bottom end of the vehicle base 11, effectively ensuring the stability of the fixing mechanism 4 set below the frame mechanism 1.

[0027] The air pump 42 and the air inlet 43 are used to suck air into the fixed space to form a relatively negative pressure environment, which can timely and effectively reduce the amount of air between the back of the waterproof membrane 22 and the top surface of the base layer, reduce the probability of bulging of the waterproof membrane 22, and improve the actual use effect of the waterproof construction.

[0028] Example 2: Based on Example 1, the basement waterproofing construction device further includes a limiting mechanism 5, such as Figure 1-Figure 2 A limiting mechanism 5 is provided behind the fixing mechanism 4, and the limiting mechanism 5 is located above the front of the waterproof membrane 22, which can help squeeze the air in the waterproof membrane 22 to flatten the waterproof membrane 22. The limiting mechanism 5 includes a limiting column 51, a limiting member 52, a limiting plate 53, an adjusting rod 54 and a compacting component 6, as shown in FIG. Figure 6 、 Figures 9-11The number of the limiting columns 51 is two, and the two limiting columns 51 are respectively arranged on the two side edges of the waterproof membrane 22. The top of the limiting column 51 is fixed to the top of the vehicle base 11 by bolts, which effectively ensures the stability of the limiting column 51 set on the frame mechanism 1. The top of the limiting column 51 is provided with a limiting groove, and the two ends of the limiting member 52 are respectively fixed and clamped in the limiting grooves of the two limiting columns 51 by bolts, which effectively ensures the stability of the limiting member 52 set on the limiting column 51. A limiting plate 53 is provided between the bottom ends of the two limiting columns 51, and the cross-sectional shape of the limiting plate 53 is a quarter circle. The shape of the limit plate 53 is formed, and the bottom end of the limit plate 53 contacts the front face of the waterproof membrane 22. The bottom end of the adjusting rod 54 is movably engaged with the top end of the limit plate 53, and the middle part of the adjusting rod 54 is threadedly sleeved with the middle part of the limit member 52. The height of the limit plate 53 can be adjusted by rotating the adjusting rod 54. Before use, the limit plate 53 should be adjusted to a state that just contacts the waterproof membrane 22. This can not only pre-level the waterproof membrane 22 to ensure the stability of the waterproof membrane 22 when laid on the base layer, but also avoid the waterproof membrane 22 being too close to the base layer, ensuring that the air accumulated therein can be discharged later.

[0029] like Figure 1-Figure 3 A compacting assembly 6 is fixedly provided below the limiting column 51, and the compacting assembly 6 is in an M-shaped shape when viewed from above. It can not only continuously heat the edge of the waterproof membrane 22, but also fully exhaust the interior of the waterproof membrane 22. The compacting assembly 6 includes a compacting member 61, a fixed bottom plate 62, a movable bottom plate 63, a connecting membrane 64, and an exhaust member 65. Figure 6 、 Figure 9 、 Figure 12-14The other end of the air outlet member 44 is fixedly connected to the interior of the compacting member 61, thereby transferring the hot air flow absorbed by the air inlet member 43 to the compacting assembly 6. The bottom ends of both sides of the compacting member 61 are fixedly connected with a fixed bottom plate 62, and the fixed bottom plate 62 is located above the front edge of the waterproof membrane 22. By utilizing the fit between the fixed bottom plate 62 and the waterproof membrane 22, the heat in the hot air flow is effectively transferred to the edge position of the waterproof membrane 22, thereby effectively improving the reuse rate of heat and saving resources, and effectively preventing the waterproof membrane 22 from warping during use. In order to improve the actual use effect of waterproof construction, the bottom end of the compacting member 61 at the position of the non-fixed bottom plate 62 is movably connected with a movable bottom plate 63, and the top view shape of the movable bottom plate 63 is V-shaped, so that pressure can be applied to the waterproof membrane 22 being laid, and the pressure on the same cross section of the waterproof membrane 22 is from the inside to the outside as the waterproof membrane 22 moves horizontally, thereby effectively discharging the air between the back of the waterproof membrane 22 and the top surface of the base layer along the prescribed path, further reducing the probability of bulging of the waterproof membrane 22, improving the actual use effect of waterproof construction, and connecting the membrane The top of 64 is fixedly connected to the compacting member 61, and the bottom end of the connecting membrane 64 is fixedly connected to the fixed bottom plate 62 and the movable bottom plate 63 respectively. The connecting membrane 64 is deformable, and the connecting membrane 64 and the compacting member 61 are connected by a spring. The setting of the connecting membrane 64 can effectively ensure the sealing between the fixed bottom plate 62 and the movable bottom plate 63. When the amount of gas transported in the compacting assembly 6 increases, the internal air pressure increases, effectively overcoming the tension of the spring and pushing the connecting membrane 64 to deform, thereby pushing the movable bottom plate 63 downward, thereby increasing the position of the movable bottom plate 63 for waterproofing. The pressure of the roll material 22 further enhances the exhaust effect applied by the compacting component 6 on the waterproof roll material 22. A number of exhaust components 65 are fixedly connected to the side wall of the compacting component 61 corresponding to the position of the movable bottom plate 63, and one end of the exhaust component 65 is connected to the outside world, and the other end of the exhaust component 65 is connected to the interior of the compacting component 61. An air valve is provided in the exhaust component 65. When the air pressure in the compacting component 61 is higher than the set threshold, the gas inside is discharged outward. The exhaust direction of the exhaust component 65 is obliquely downward to apply a leveling force to the waterproof roll material 22, thereby further improving the laying quality of the waterproof roll material 22.

[0030] The working principle of the method of use of the present invention is as follows: When the device is working, the heating spray gun 3 is started to spray flames, so that the waterproof membrane 22 is heated and melted in the process of passing through the working chamber. After that, the back surface of the waterproof membrane 22 is fitted with the top surface of the base layer by the limiting plate 53, so that the waterproof membrane 22 is laid on the base layer. As the staff pulls the frame mechanism 1 to move forward, the waterproof membrane 22 is gradually discharged, and finally the horizontal laying of the base layer is completed.

[0031] During this process, since the fixed body 41 is set in a fixed space, the air pump 42 is started and the air inlet part 43 is used to inhale air, so that a relatively negative pressure environment is formed in the fixed space, thereby being able to timely and effectively reduce the amount of air between the back of the waterproof membrane 22 and the top surface of the base layer, reduce the probability of bulging of the waterproof membrane 22, and improve the actual use effect of the waterproof construction. Because the fixed body 41 is set in front of the waterproof membrane 22, during the movement of the frame mechanism 1, the fixed body 41 effectively rubs the surface of the base layer, thereby cleaning impurities on the base layer, reducing the entry of impurities, and further reducing the probability of bulging of the waterproof membrane 22.

[0032] The hot air flow collected by the air pump 42 is discharged into the compacting assembly 6 through the air outlet piece 44. In particular, the hot gas is first discharged to the area where the fixed bottom plate 62 is located, and then discharged to the area where the movable bottom plate 63 is located, thereby effectively heating the front of the waterproof membrane 22, especially the edge position of the waterproof membrane 22. This not only effectively improves the reuse rate of heat and saves resources, but also effectively prevents the waterproof membrane 22 from warping during use, further improving the actual use effect of the waterproof construction.

[0033] Since a limit plate 53 is provided above the front of the waterproof roll 22, and the position of the limit plate 53 is adjusted by the adjusting rod 54 before work, the limit plate 53 is adjusted to a state of just contacting the waterproof roll 22, which can not only pre-level the waterproof roll 22 to ensure the stability of the waterproof roll 22 laid on the base layer, but also avoid the waterproof roll 22 and the base layer being too close, ensuring that the air accumulated therein can be discharged later. When working, the limit plate 53 first applies a slight pressure to the waterproof roll 22, and then the movable bottom plate 63 applies normal pressure to the waterproof roll 22, and because the movable bottom plate The shape design of the plate 63 ensures that the pressure on the same cross-section of the waterproof membrane 22 is from the inside to the outside as it moves horizontally, thereby effectively discharging the air between the back of the waterproof membrane 22 and the top surface of the base layer along the prescribed path, further reducing the probability of bulging of the waterproof membrane 22 and improving the actual use effect of the waterproof construction. At the same time, due to the increase in the air pressure in the compaction component 6, the movable bottom plate 63 is affected by the gas pressure and increases the pressure on the waterproof membrane 22 at the position where the movable bottom plate 63 is located, further enhancing the effect of the compaction component 6 to discharge air. In addition, the gas after use is discharged through the exhaust component 65.

[0034] The above description of the disclosed embodiments is intended to enable one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not limited to the embodiments shown herein but is intended to conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A basement waterproofing construction device for areas with frequent strong winds, characterized in that: include: A drum (21) and a waterproof roll (22), wherein the waterproof roll (22) is wound around the outside of the drum (21); The fixing mechanism (4) is a space between the back surface of the waterproof roll (22) and the top surface of the base layer before contact, and the fixing mechanism (4) is provided in the fixing space. The fixing mechanism (4) includes a fixing body (41), an air pump (42) is fixedly embedded in the interior of the fixing body (41), an air inlet (43) is fixedly embedded in the interior of the fixing body (41) near the back surface of the waterproof roll (22), and the air inlet (43) is fixedly connected to the air pump (42). The fixed space is inhaled by the air pump (42) and the air inlet (43), so that the amount of air between the back surface of the waterproof roll (22) and the top surface of the base layer can be reduced promptly and effectively.

2. The basement waterproofing construction device for areas with frequent strong winds according to claim 1 is characterized in that: The fixing mechanism (4) further comprises: The cross-sectional shape of the fixing body (41) is a right-angled trapezoid, the inclination of the inclined surface of the fixing body (41) is equal to the inclination of the waterproof membrane (22), and the bottom end of the fixing body (41) is in contact with the base layer; The air inlet member (43) is composed of a main pipe, an inclined pipe and a horizontal pipe, and a plurality of inclined pipes are arranged longitudinally on the main pipe, and a plurality of horizontal pipes are arranged obliquely on the inclined pipe; Two fixing grooves are provided at the top of the fixing body (41), and an air outlet member (44) is fixedly clamped in the fixing groove. One end of the air outlet member (44) is fixedly connected to the air pump (42).

3. The basement waterproofing construction device for areas with frequent strong winds according to claim 2 is characterized in that: It also includes a frame mechanism (1), wherein the frame mechanism (1) includes: A vehicle base (11), wherein a working chamber is provided in the middle of the vehicle base (11); A vehicle frame (12), wherein the top of the vehicle base (11) is fixedly connected to the vehicle frame (12); Wheels (13), each of the four corners of the bottom end of the vehicle base (11) is provided with wheels (13); A handlebar (14) is provided on the front side wall of the vehicle frame (12), and the handlebar (14) is fixedly sleeved between the two support plates.

4. The basement waterproofing construction device for areas with frequent strong winds according to claim 3 is characterized in that: The top end of the air outlet member (44) is fixedly connected to the bottom end of the vehicle base (11).

5. The basement waterproofing construction device for areas with frequent strong winds according to claim 4 is characterized in that: The reel (21) and the waterproof roll (22) are components of the rotating mechanism (2), and the rotating mechanism (2) further comprises: A bearing shaft (23), wherein a bearing hole is provided on the vehicle frame (12), and the bearing hole and the bearing shaft (23) are movably sleeved, and the bearing shaft (23) located inside the vehicle frame (12) is movably sleeved with the reel (21); An inner ring member (24) is provided between the vehicle frame (12) and the waterproof coiled material (22); the end of the drum (21) located outside the waterproof coiled material (22) is hexagonal in shape; one end of the inner ring member (24) is movably engaged with the drum (21), and the other end of the inner ring member (24) is threadedly sleeved with the bearing shaft (23); An outer ring member (25) is provided on the outside of the vehicle frame (12), and the outer ring member (25) is threadedly sleeved with the bearing shaft (23).

6. The basement waterproofing construction device for areas with frequent strong winds according to claim 5 is characterized in that: The vehicle also includes a heating spray gun (3), the heating spray gun (3) is fixedly embedded in the interior of the vehicle base (11), and the heating spray gun (3) is located on the front wall of the working chamber. The heating spray gun (3) is located on the back side of the waterproof coiled material (22), and the flame spray width of the heating spray gun (3) is adapted to the width of the waterproof coiled material (22).

7. The basement waterproofing construction device for areas with frequent strong winds according to claim 6 is characterized in that: It also includes a limiting mechanism (5), which is arranged behind the fixing mechanism (4) and is located above the front surface of the waterproof coiled material (22).

8. The basement waterproofing construction device for areas with frequent strong winds according to claim 7 is characterized in that: The limiting mechanism (5) comprises: Limiting columns (51), the number of the limiting columns (51) is two, and the two limiting columns (51) are respectively arranged on the two side edges of the waterproof coiled material (22), and the top ends of the limiting columns (51) are fixed to the top end of the vehicle base (11) by bolts; A limiting member (52), wherein a limiting groove is provided at the top end of the limiting column (51), and two ends of the limiting member (52) are fixedly connected to the limiting grooves of the two limiting columns (51) by bolts; A limiting plate (53) is provided between the bottom ends of the two limiting columns (51), the cross-sectional shape of the limiting plate (53) is a quarter circle, and the bottom end of the limiting plate (53) contacts the front surface of the waterproof membrane (22); An adjusting rod (54) has a bottom end movably engaged with a top end of the limiting plate (53), and a middle portion of the adjusting rod (54) is threadedly sleeved with a middle portion of the limiting member (52).

9. The basement waterproofing construction device for areas with frequent strong winds according to claim 8, characterized in that: The limiting mechanism (5) further includes: A compacting component (6) is fixedly provided below the limiting column (51), and the compacting component (6) is M-shaped when viewed from above.

10. The basement waterproofing construction device for areas with frequent strong winds according to claim 9, characterized in that: The compacting assembly (6) comprises: A compacting member (61), wherein the other end of the air outlet member (44) is fixedly connected to the interior of the compacting member (61); A fixed bottom plate (62), wherein the bottom ends of both sides of the compacting member (61) are fixedly connected to the fixed bottom plate (62), and the fixed bottom plate (62) is located above the front edge of the waterproof membrane (22); A movable bottom plate (63), wherein the bottom end of the compacting member (61) at a position other than the fixed bottom plate (62) is movably connected to the movable bottom plate (63), and the movable bottom plate (63) is V-shaped when viewed from above; A connecting membrane (64), wherein the top end of the connecting membrane (64) is fixedly connected to the compacting member (61), and the bottom end of the connecting membrane (64) is fixedly connected to the fixed bottom plate (62) and the movable bottom plate (63), respectively; the connecting membrane (64) is deformable, and the connecting membrane (64) and the compacting member (61) are connected via a spring; Exhaust members (65), a plurality of exhaust members (65) are fixedly connected to the side wall of the compacting member (61) corresponding to the position of the movable bottom plate (63), and one end of the exhaust member (65) is communicated with the outside, and the other end of the exhaust member (65) is communicated with the inside of the compacting member (61), and an air valve is provided in the exhaust member (65), and the exhaust direction of the exhaust member (65) is obliquely downward.

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