Waterproof engineering waterproof roll paving device

Abstract

The utility model discloses a waterproof roll paving device for waterproof engineering, and belongs to the technical field of waterproof construction. Comprising a main frame, a flattening assembly, an edge pressing assembly and a compacting assembly, the top end of the main frame is fixedly connected with a handrail, the bottom end of the main frame is provided with a plurality of wheels, the top end of the main frame is provided with three roll shafts, the flattening assembly comprises two connecting frames, one ends of the two connecting frames are fixedly connected with the outer end of the main frame, and the outer ends of the two connecting frames are fixedly connected with threaded rods. The edge pressing assembly comprises a movable frame and edge pressing wheels, the edge pressing wheels are rotationally connected with the movable frame, the edge pressing assembly and the compaction assembly are installed on the two sides of the coiled material correspondingly, when the coiled material is pressed to the ground by the pressing cylinder, the edge pressing wheels on the two sides can flatten the two sides of the coiled material firstly, and then the compaction blocks can be driven by the racks to press the coiled material to the ground; and the coiled materials are continuously impacted, so that the joints of the coiled materials can be firmly bonded together, and the construction quality during waterproof construction is improved.

Description

Technical Field

[0001] The present application relates to the technical field of waterproof construction, and in particular to a waterproofing coiled material paving device for waterproofing projects. Background Art

[0002] Waterproof membrane is a kind of waterproof material commonly used in the field of construction and engineering, usually composed of base material, asphalt and coating. The base material usually adopts materials such as polyester fiber felt and glass fiber felt, which has good tensile strength and tear resistance. Asphalt is a black viscous substance with good waterproof and bonding properties. It is used in waterproof projects of various building structures such as roofs, basements, tunnels, bridges, etc.

[0003] The patent with announcement number CN219973728U discloses a multifunctional waterproof membrane laying machine, which provides a clamping roller bracket, and a clamping roller and a movable clamping roller are provided on the clamping roller bracket to clamp and convey the waterproof membrane. At the same time, the movable clamping roller can be adjusted by an adjusting screw to adjust the distance between the clamping roller and the movable clamping roller to adapt to waterproof membranes of different thicknesses. At the same time, a smoothing roller bracket is provided, and the movable block on the smoothing roller bracket is driven and moved by a second motor through a screw rod. When the movable block moves, the conveyed waterproof membrane is reciprocated left and right to smoothen it, which can effectively prevent the waterproof membrane from wrinkling during the conveying process, has a good smoothing effect, and improves the laying quality of the waterproof membrane.

[0004] When laying waterproof membranes, the back of the membranes must be melted first so that they can be tightly adhered to the ground. Since the membranes are laid one by one in a splicing manner, the key to the laying quality lies in whether the joints between the membranes are firmly bonded. The device in the above scheme is prone to insufficient bonding at the edges of the membranes during flattening.

[0005] Therefore, it is necessary to provide a waterproof engineering waterproofing membrane paving device to solve the above problems.

[0006] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Summary of the invention

[0007] Based on the above-mentioned problems existing in the prior art, the problem to be solved by the present application is: to provide a waterproofing membrane paving device for waterproofing projects, by respectively installing a pressing assembly and a compacting assembly on both sides of the membrane, when the membrane is pressed to the ground by a pressing cylinder, the pressing wheels on both sides will first flatten the two sides of the membrane, and then the compacting block will be driven by the rack to continuously impact the membrane, so that the connection between the membranes can be firmly bonded together, thereby improving the construction quality during waterproofing construction.

[0008] The technical solution adopted by the present application to solve its technical problems is: a waterproofing membrane paving device for waterproofing projects, comprising: a main frame, a flattening assembly, an edge pressing assembly and a compacting assembly, the top of the main frame is fixedly connected to a handrail, the bottom of the main frame is equipped with multiple wheels, the top of the main frame is provided with three rollers, the flattening assembly comprises two connecting frames, one end of each of the two connecting frames is fixedly connected to the outer end of the main frame, the outer ends of the two connecting frames are fixedly connected to a threaded rod, an edge pressing assembly, the edge pressing assembly comprises a movable frame and an edge pressing wheel, the edge pressing wheel is rotatably connected to the movable frame, the compacting assembly comprises a shell one, a rack and a half gear, the rack is slidably connected to the inner side wall of the shell one through a slider, the rack and the half gear are meshed and connected, and the bottom end of the rack is fixedly connected to a compacting block, wherein: the number of the edge pressing assembly and the compacting assembly is set to two

[0009] Furthermore, three groups of mounting frames are fixedly connected to the top of the main frame, the roller shaft is rotatably connected to the mounting frames, and a plurality of flamethrowers are installed at the outer end of the main frame.

[0010] Furthermore, the two connecting frames are fixedly connected to the sliding rod 2 on one side close to each other, a pressure cylinder is rotatably connected between the two sliding rods 2, the two connecting frames are fixedly connected to the sliding rod 1 on one side close to each other, and the movable frame is slidably connected to the sliding rod 2.

[0011] Furthermore, the top of shell one is fixedly connected to shell two, shell one is connected to the inside of shell two, both sides of shell one are fixedly connected to fixed blocks, one of the fixed blocks is slidably connected to slide rod one, the threaded rod passes through the other fixed block, the threaded rod is threadedly connected to two nuts, and one of the fixed blocks is fixedly connected to the movable frame.

[0012] Furthermore, the compacting assembly also includes a movable rod, the bottom end of which is fixedly connected to the rack, and the movable rod passes through the inner wall of the first shell and extends to the interior of the second shell.

[0013] Furthermore, a pressure plate is fixedly connected to the top of the movable rod, and the pressure plate is slidably connected to the second inner wall of the shell. A telescopic spring is provided around the outer sleeve of the movable rod, and both ends of the telescopic spring are respectively fixedly connected to the pressure plate and the second inner wall of the shell.

[0014] Furthermore, an outer end of the shell is fixedly connected to a driving motor, an inner side wall of the shell is rotatably connected to a rotating shaft, the half gear is fixedly connected to the rotating shaft, and the output end of the driving motor passes through a side wall of the shell and is connected to the rotating shaft key.

[0015] Furthermore, a compacting block is fixedly connected to the bottom end of the rack, a stabilizing rod is fixedly connected to the top end of the compacting block, and the stabilizing rod is slidably connected to an inner side wall of the shell.

[0016] The beneficial effect of the present application is as follows: the present application provides a waterproof engineering waterproofing membrane paving device, by respectively installing a pressure edge assembly and a compaction assembly on both sides of the membrane, when the membrane is pressed to the ground by a pressing cylinder, the pressure edge wheels on both sides will first flatten the two sides of the membrane, and then the compaction block will be driven by the rack to continuously impact the membrane, so that the connection between the membranes can be firmly bonded together, thereby improving the construction quality during waterproof construction.

[0017] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings in the specification, which constitute a part of the present application, are used to provide further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0019] In the attached picture:

[0020] Figure 1 is a first overall structural schematic diagram;

[0021] Figure 2 is a schematic diagram of the second overall structure;

[0022] Figure 3 is a schematic diagram of the third overall structure;

[0023] Figure 4 It is a schematic diagram of the local three-dimensional structure;

[0024] Figure 5 Schematic diagram of the explosion structure of the compaction component.

[0025] Among them, the reference numerals in the figure are:

[0026] 1. Main frame;

[0027] 2. Handrails;

[0028] 3. Wheels;

[0029] 4. Roller;

[0030] 5. Mounting frame;

[0031] 6. Flattening assembly; 61. Connecting frame; 62. Sliding rod 1; 63. Threaded rod; 64. Pressing cylinder; 65. Sliding rod 2;

[0032] 7. Edge pressing assembly; 71. Movable frame; 72. Edge pressing wheel;

[0033] 8. Compacting assembly; 81. Shell 1; 82. Shell 2; 83. Pressure plate; 84. Telescopic spring; 85. Movable rod; 86. Driving motor; 87. Rack; 88. Half gear; 89. Compacting block; 810. Stabilizing rod;

[0034] 9. Flamethrower;

[0035] 10. Fixed block. DETAILED DESCRIPTION

[0036] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0037] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0038] like Figure 1-Figure 5 As shown, the present application provides a waterproofing engineering waterproofing membrane paving device, including: a main frame 1, a flattening component 6, a pressing edge component 7 and a compacting component 8, the top of the main frame 1 is fixedly connected to a handrail 2, the bottom of the main frame 1 is installed with a plurality of wheels 3, the top of the main frame 1 is provided with three rollers 4, the flattening component 6 includes two connecting frames 61, one end of the two connecting frames 61 is fixedly connected to the outer end of the main frame 1, the outer ends of the two connecting frames 61 are fixedly connected with a threaded rod 63, the pressing edge component 7, the pressing edge component 7 includes a movable frame 71 and a pressing edge wheel 72, the pressing edge wheel 72 is rotatably connected to the movable frame 71, the compacting component 8 includes a shell 81, a rack 87 and a half gear 88, the rack 87 is slidably connected to the inner wall of the shell 81 through a slider, the rack 87 and the half gear 88 are meshed and connected, and the bottom end of the rack 87 is fixedly connected with a compacting block 89, wherein: the number of the pressing edge component 7 and the compacting component 8 are both set to two.

[0039] Three groups of mounting frames 5 are fixedly connected to the top of the main frame 1 , and the roller shaft 4 is rotatably connected to the mounting frames 5 . A plurality of flamethrowers 9 are installed at the outer end of the main frame 1 .

[0040] The two connecting frames 61 are fixedly connected to the sliding rod 2 65 on the side close to each other, and the pressure cylinder 64 is rotatably connected between the two sliding rods 65. The two connecting frames 61 are fixedly connected to the sliding rod 1 62 on the side close to each other, and the movable frame 71 is slidably connected to the sliding rod 2 65.

[0041] The device in this scheme is mainly used to assist the staff in laying the waterproof coiled material, wherein a handrail 2 is fixed at the top of the main frame 1, and four wheels 3 are installed at the bottom. The device can be moved by pushing the handrail 2. Three groups of mounting frames 5 are fixed at the top of the main frame 1, and each group of mounting frames 5 is composed of two mounting frames 5. A roller 4 is rotatably connected between every two mounting frames 5. The installation heights of the three rollers 4 are different. The roller 4 closest to the handrail 2 has the highest height and is used to install the waterproof coiled material. The other two rollers 4 are used to guide the coiled material to prevent it from wrinkling. The coiled material led out from the roller 4 will extend downward to the bottom of the flattening component 6. When laying, it is necessary to manually bond the end of the coiled material to the ground first, and then pull the handrail The hand 2 moves backward to make the coil roll on the roller 4 and be pulled out. Below the main frame 1, a plurality of flamethrowers 9 are installed next to the flattening assembly 6. The flamethrower 9 faces the back of the coil and can spray high-temperature flames through an external gas pipe to melt the back of the coil. At this time, when moving backward, the pressing cylinder 64 will be pressed on the front of the coil to press it downward so that the melted coil is bonded to the ground. At the same time, edge pressing assemblies 7 are provided on both sides of the pressing cylinder 64. The edge pressing wheels 72 are rotatably connected to the bottom end of the movable frame 71. The edge pressing wheels 72 have the same height as the pressing cylinder 64. When the pressing cylinder 64 presses the coil, the edge pressing wheels 72 will also be pressed on the edge of the coil to tightly bond it to the edges of the coil on both sides to prevent water seepage at the edge bonding.

[0042] A compacting assembly 8 is also provided in front of the edge pressing assembly 7. By driving the half gear 88 to rotate through the driving motor 86, the rack 87 can drive the compacting block 89 to move back and forth downward continuously. When the edge pressing wheel 72 rolls over the coil, the compacting block 89 continuously hits the edge of the coil, so that the coils can be more tightly bonded to each other, reducing the possibility of water seepage at the edge bonding point of the coil, and improving the construction quality during waterproofing construction.

[0043] At the same time, the outer ends of the connecting frame 61 are respectively fixed with sliding rod 1 62, threaded rod 63 and sliding rod 2 65, and fixed blocks 10 are fixed on both sides of the shell 1 81, one of the fixed blocks 10 is slidably connected to the sliding rod 1 62, and the other fixed block 10 is sleeved on the outer end of the threaded rod 63, and the movable frame 71 is slidably connected to the sliding rod 2 65. The movable frame 71 is fixedly connected to the fixed block 10 sleeved on the threaded rod 63. Therefore, by moving the shell 1 81, the movable frame 71 can be moved synchronously so as to be adjusted according to the width of the coil. Nuts are installed on both sides of the fixed block 10 sleeved on the threaded rod 63. By clamping it in the middle with two nuts, a fixing effect can be achieved. When adjusting the position, it can be moved and adjusted by adjusting the nuts.

[0044] like Figure 4 and Figure 5As shown, the top of shell 1 81 is fixedly connected to shell 2 82, shell 1 81 is connected to the inside of shell 2 82, and both sides of shell 1 81 are fixedly connected to fixing blocks 10, one of which is slidably connected to slide rod 1 62, and threaded rod 63 passes through the other fixing block 10, and threaded rod 63 is threadedly connected to two nuts, and one of the fixing blocks 10 is fixedly connected to the movable frame 71.

[0045] The compacting assembly 8 further includes a movable rod 85 , the bottom end of which is fixedly connected to the rack 87 . The movable rod 85 penetrates the inner wall of the first shell 81 and extends to the interior of the second shell 82 .

[0046] A pressure plate 83 is fixedly connected to the top of the movable rod 85, and the pressure plate 83 is slidably connected to the inner wall of the second shell 82. A telescopic spring 84 is provided around the outer sleeve of the movable rod 85, and both ends of the telescopic spring 84 are fixedly connected to the pressure plate 83 and the inner wall of the second shell 82 respectively.

[0047] The outer end of the shell 81 is fixedly connected to a driving motor 86, the inner wall of the shell 81 is rotatably connected to a rotating shaft, the half gear 88 is fixedly connected to the rotating shaft, and the output end of the driving motor 86 passes through the side wall of the shell 81 and is connected to the rotating shaft key.

[0048] The bottom end of the rack 87 is fixedly connected to a compacting block 89 , and the top end of the compacting block 89 is fixedly connected to a stabilizing rod 810 , which is slidably connected to the inner wall of the shell 1 81 .

[0049] The top of the housing 1 81 is fixed with the housing 2 82, the top of the movable rod 85 is located in the housing 2 82, the top of the movable rod 85 is fixed with a pressure plate 83 for compressing the telescopic spring 84 in the housing 2 82, the bottom of the movable rod 85 is connected with the rack 87, and the rack 87 is slidably connected with the inner wall of the housing 1 81 through a slider, when the driving motor 86 drives the rotating shaft to rotate, the half gear 88 will rotate, because only half of the half gear 88 is equipped with teeth, when the half gear 88 is meshed with the rack 87, the rack 87 will rotate. The compacting block 89 is driven to move downward, so that the compacting block 89 hits the edge of the coil. At the same time, the movable rod 85 will also drive the pressure plate 83 to move downward to compress the telescopic spring 84. When the half gear 88 and the rack 87 are in a non-meshing state, the rack 87 can drive the compacting block 89 to reset through the force of the telescopic spring 84, so that the compacting block 89 can reciprocate up and down. At the same time, a stabilizing rod 810 is fixed on the top of the compacting block 89. The stabilizing rod 810 is slidably connected to the inner wall of the shell 81, which can improve the stability of the compacting block 89 when it reciprocates up and down.

[0050] Working principle:

[0051] When using the device, first, the waterproof coiled material needs to be installed on the roller 4 close to the handrail 2, and the end of the coiled material needs to be passed around the other two rollers 4 in turn, and then extended to the bottom of the flattening component 6. When laying, the end of the coiled material needs to be manually bonded to the ground first, and then the handrail 2 is pulled backward. A plurality of flamethrowers 9 are installed next to the bottom of the main frame 1. After being connected to the external gas pipe, a high-temperature flame can be sprayed to melt the back of the coiled material. At this time, when moving backward, the pressing cylinder 64 will be pressed on the front side of the coiled material to press it downward, and at the same time, the pressing wheels 72 on both sides of the pressing cylinder 64 will press on the edge of the coiled material to press it It is tightly bonded to the edges of the coils on both sides. A compacting assembly 8 is arranged in front of the edge pressing assembly 7. The half gear 88 is driven to rotate by the driving motor 86. Since only half a circle of teeth are installed on the half gear 88, when the half gear 88 is engaged with the rack 87, the rack 87 will drive the compacting block 89 to move downward, so that the compacting block 89 hits the edge of the coil. When the half gear 88 is not engaged with the rack 87, the rack 87 can drive the compacting block 89 to reset through the force of the telescopic spring 84, so that the compacting block 89 can reciprocate up and down, so as to tightly bond it to the edges of the coils on both sides.

[0052] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A waterproofing coiled material paving device for waterproofing engineering, characterized in that: include: A main frame (1), wherein a handrail (2) is fixedly connected to the top of the main frame (1), a plurality of wheels (3) are installed at the bottom of the main frame (1), and three rollers (4) are arranged at the top of the main frame (1); A flattening assembly (6), the flattening assembly (6) comprising two connecting frames (61), one end of each of the two connecting frames (61) being fixedly connected to the outer end of the main frame (1), and the outer ends of each of the two connecting frames (61) being fixedly connected to a threaded rod (63); A margin pressing assembly (7), the margin pressing assembly (7) comprising a movable frame (71) and a margin pressing wheel (72), the margin pressing wheel (72) being rotatably connected to the movable frame (71); A compacting assembly (8), the compacting assembly (8) comprising a housing (81), a rack (87) and a half gear (88), the rack (87) being slidably connected to the inner wall of the housing (81) via a slider, the rack (87) and the half gear (88) being meshingly connected, and a compacting block (89) being fixedly connected to the bottom end of the rack (87); Wherein: the number of the edge pressing components (7) and the number of the compacting components (8) are both set to two.

2. A waterproofing coiled material paving device for waterproofing engineering according to claim 1, characterized in that: The top of the main frame (1) is fixedly connected with three groups of mounting frames (5), the roller shaft (4) is rotatably connected with the mounting frames (5), and a plurality of flamethrowers (9) are installed at the outer end of the main frame (1).

3. A waterproofing coiled material paving device for waterproofing engineering according to claim 1, characterized in that: The two connecting frames (61) are fixedly connected to the sides close to each other with a second slide bar (65), a pressing cylinder (64) is rotatably connected between the two second slide bars (65), the two connecting frames (61) are fixedly connected to the sides close to each other with a first slide bar (62), and the movable frame (71) is slidably connected to the second slide bar (65).

4. The waterproofing coiled material paving device for waterproofing engineering according to claim 1, characterized in that: The top of the shell one (81) is fixedly connected to the shell two (82), the shell one (81) is connected to the inside of the shell two (82), and the two sides of the shell one (81) are fixedly connected to fixed blocks (10), one of the fixed blocks (10) is slidably connected to the sliding rod one (62), the threaded rod (63) passes through the other fixed block (10), the threaded rod (63) is threadedly connected to two nuts, and one of the fixed blocks (10) is fixedly connected to the movable frame (71).

5. A waterproofing coiled material paving device for waterproofing engineering according to claim 4, characterized in that: The compacting assembly (8) further comprises a movable rod (85), the bottom end of which is fixedly connected to a rack (87), and the movable rod (85) passes through the inner wall of the first shell (81) and extends into the interior of the second shell (82).

6. A waterproofing coiled material paving device for waterproofing engineering according to claim 5, characterized in that: The top end of the movable rod (85) is fixedly connected with a pressure plate (83), and the pressure plate (83) is slidably connected to the inner wall of the second shell (82). The outer sleeve of the movable rod (85) is provided with a telescopic spring (84), and the two ends of the telescopic spring (84) are respectively fixedly connected to the pressure plate (83) and the inner wall of the second shell (82).

7. The waterproofing coiled material paving device for waterproofing engineering according to claim 4, characterized in that: The outer end of the shell one (81) is fixedly connected to a driving motor (86), the inner side wall of the shell one (81) is rotatably connected to a rotating shaft, the half gear (88) is fixedly connected to the rotating shaft, and the output end of the driving motor (86) passes through the side wall of the shell one (81) and is connected to the rotating shaft key.

8. The waterproofing coiled material paving device for waterproofing engineering according to claim 4, characterized in that: The bottom end of the rack (87) is fixedly connected to a compacting block (89), the top end of the compacting block (89) is fixedly connected to a stabilizing rod (810), and the stabilizing rod (810) is slidably connected to the inner side wall of the housing (81).

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