Waterproof roll paving machine

Abstract

The utility model relates to a waterproof coiled material paving machine, and belongs to the technical field of waterproof coiled material paving. A movable trolley is provided with an adjusting assembly capable of moving up and down in a self-adaptive mode; the adjusting assembly is provided with the transverse adjusting mechanism, and the transverse adjusting mechanism is provided with a clamping assembly for clamping the waterproof roll and the balance weight rolling structure. According to the waterproof coiled material paving machine, the transverse adjusting mechanism is arranged to adjust according to the size of a waterproof coiled material needing to be assembled to drive the clamping assembly to move to assemble the waterproof coiled material, meanwhile, the balancing weight is assembled synchronously, and it is guaranteed that when the mobile cart is pushed by hand to move, the waterproof coiled material can be assembled synchronously; the balancing weight is tightly attached to the ground through cooperation with the adjusting assembly to conduct rolling to guarantee the attaching effect, the heating assembly heats the waterproof roll to facilitate attaching, and meanwhile the clamping assembly adjusts, clamps and moves to synchronously drive the blocking piece to seal the redundant ignition spray head, so that resource waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof coiled material laying, in particular to a waterproof coiled material laying machine. Background Art

[0002] A waterproofing membrane laying machine is a mechanical device used to lay waterproofing membranes, commonly used for waterproofing in construction projects. This equipment helps workers lay waterproofing membranes quickly and efficiently, improving construction efficiency and quality. Waterproofing membrane laying machines typically feature automatic feeding, positioning, and cutting functions, reducing labor costs and improving work efficiency. Using a waterproofing membrane laying machine ensures smooth and secure application, effectively improving a building's waterproofing performance.

[0003] To use the waterproof membrane paving machine, you need to follow the steps below:

[0004] Preparation: Make sure the waterproof membrane paving machine is in normal working condition, check whether the equipment is intact, and prepare the waterproof membrane and other necessary tools to be used.

[0005] Adjust equipment: According to needs, adjust the working parameters of the waterproof membrane paving machine, such as speed, tension, etc., to ensure that the paving effect meets the requirements.

[0006] Install the membrane: Place the waterproof membrane on the reel of the waterproof membrane paving machine and adjust the position and tension of the membrane as needed.

[0007] Start the equipment: Start the waterproof membrane paving machine, adjust the speed and direction as needed, so that the membrane can be smoothly laid on the construction surface.

[0008] Laying the membrane: Pull the waterproof membrane out of the paving machine and lay it step by step along the surface to be laid, ensuring that the membrane is flat and wrinkle-free.

[0009] Cutting and finishing: When the membrane needs to be cut, the cutting function on the waterproof membrane paving machine can be used to ensure complete paving.

[0010] Complete the work: After paving is completed, turn off the equipment, clean up the work site, and ensure that the equipment and work environment are clean.

[0011] It can be seen from the above-mentioned existing technology that the existing paving machine is not convenient for adjusting and installing according to the width size of the waterproof membrane to be laid, and it is not convenient for rolling and adapting the installation according to the size of the installed waterproof membrane. It cannot guarantee the adaptive installation of the waterproof membrane, as well as the rolling compaction and paving and fitting effect of the laid membrane. Utility Model Content

[0012] In view of the deficiencies in the prior art, the utility model provides a waterproofing coiled material paving machine, which has the advantages of improving the adaptability, installation and paving and bonding effects of waterproofing coiled materials.

[0013] To achieve the above-mentioned object, the present invention provides the following technical solutions: a waterproofing coiled material paving machine, comprising a mobile cart, wherein the mobile cart is provided with an adjustment component that can move up and down adaptively;

[0014] The adjustment component is provided with a lateral adjustment mechanism;

[0015] The lateral adjustment mechanism is provided with a clamping assembly for clamping the waterproof coiled material and the counterweight rolling structure;

[0016] The mobile cart is also provided with a heating component for heating and laying the waterproof coiled material;

[0017] The clamping assembly is provided with a sealing piece for sealing the heating assembly;

[0018] The lateral adjustment mechanism adjusts the clamping assembly to adaptively adjust the clamping and counterweight according to the width of the waterproof membrane;

[0019] During the adjustment and clamping process of the adjusting clamping component, the blocking piece is driven to move to block the redundant heating component to save energy;

[0020] The adjusting component enables the counterweight rolling structure clamped on the clamping component to adaptively fit the ground to ensure a fitting rolling effect on the laid waterproof membrane.

[0021] As a preferred technical solution of the present invention, the adjustment assembly includes a mounting frame installed and fixed on the top of the mobile cart, an outer cylinder is installed and fixed at the bottom of the mounting frame, a spring is installed and fixed inside the outer cylinder, and a moving rod is installed and fixed at the bottom of the spring, which penetrates and extends to the bottom of the outer cylinder.

[0022] As a preferred technical solution of the present invention, the lateral adjustment mechanism includes a loading seat fixed to the bottom of the moving rod, a servo motor is fixed to the front surface of the loading seat, and a bidirectional threaded rod rotatably connected to the inner wall of the loading seat is fixed to the output shaft of the servo motor;

[0023] Among them, the front and rear sides of the bidirectional threaded rod are respectively provided with a forward thread groove and a reverse thread groove, and guide rods are installed and fixed on the left and right sides of the loading seat, and the forward thread groove and the reverse thread groove are threadedly connected to a movable frame that is slidably connected to the guide rod.

[0024] As an optimal technical solution of the present invention, the forward thread groove and the reverse thread groove are of equal length and in opposite directions, and are symmetrically distributed front to back with the middle of the bidirectional threaded rod as the center of symmetry, and the two movable frames are symmetrically distributed front to back with the middle between the forward thread groove and the reverse thread groove as the center of symmetry.

[0025] As a preferred technical solution of the present invention, the clamping assembly includes a mounting plate fixed to the left and right sides of the bottom of the mobile frame, and a rotating seat is provided on the inner side of the mounting plate for circumferential rotation;

[0026] Among them, the opposite surfaces of the two front rotating seats are fixed with plug rods inserted into the two ends of the waterproof membrane, and the opposite surfaces of the two rear rotating seats are fixed with plug rods that are plugged into each other. A number of counterweight blocks are sleeved between the outsides of the plug rods, and the blocking pieces are fixed to the left sides of the two mounting plates.

[0027] As an optimal technical solution of the present invention, the insert rods on both sides are composed of three connecting rods, and the connecting rods on both sides are staggered and connected to form a cylindrical body with a circular exterior. The counterweight blocks are overlapped with each other to form a cylinder, and the inner diameter of the counterweight blocks is equal to the diameter of the insert rod.

[0028] As an optimal technical solution of the present invention, the heating assembly includes connecting rods installed and fixed on the front and rear sides of the left side of the mobile cart, an air pipe is installed and fixed between the connecting rods, the left side of the air pipe is connected to a connecting pipe, and the right side of the air pipe is connected to several ignition nozzles distributed at equal distances, and the opening of the ignition nozzle is in contact and sealed with a sealing piece.

[0029] Compared with the existing technology, the technical solution of this application has the following beneficial effects:

[0030] The waterproof membrane paving machine adjusts the size of the waterproof membrane to be assembled according to the transverse adjustment mechanism, drives the clamping component to move to assemble the waterproof membrane, and simultaneously assembles the counterweight block, ensuring that the counterweight block is tightly fitted to the ground for rolling to ensure the fitting effect while the adjusting component heats the waterproof membrane to facilitate fitting, and the clamping component adjusts the clamping movement and synchronously drives the sealing piece to seal the redundant ignition nozzles to avoid waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 It is a three-dimensional diagram of the utility model;

[0032] Figure 2 It is a cross-sectional view of the utility model;

[0033] Figure 3 It is a partial three-dimensional diagram of the utility model;

[0034] Figure 4 This is a bottom-up stereoscopic view of the present invention.

[0035] In the figure: 1. Moving cart; 2. Mounting frame; 3. Outer cylinder; 4. Spring; 5. Moving rod; 6. Loading seat; 7. Servo motor; 8. Guide rod; 9. Bidirectional threaded rod; 10. Moving frame; 11. Mounting plate; 12. Rotating seat; 13. Insert rod; 14. Insert cylinder rod; 15. Counterweight; 16. Connecting rod; 17. Air pipe; 18. Connecting pipe; 19. Ignition nozzle; 20. Sealing piece. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0037] See also Figures 1 to 4 A waterproofing membrane paving machine in this embodiment includes a mobile cart 1, on which an adjustment component that can adaptively move up and down is provided.

[0038] In this embodiment, a handle is fixedly installed on the right side of the top of the mobile cart 1, and a control box is installed inside the mobile cart 1. Rollers are provided at the four corners of the bottom of the mobile cart 1 to facilitate pushing and rolling.

[0039] It should be noted that the adjustment assembly includes a mounting frame 2 installed and fixed on the top of the mobile cart 1, an outer cylinder 3 is installed and fixed at the bottom of the mounting frame 2, a spring 4 is installed and fixed inside the outer cylinder 3, and a moving rod 5 that penetrates and extends to the bottom of the outer cylinder 3 is installed and fixed at the bottom of the spring 4.

[0040] The adjustment assembly in this embodiment is provided with a transverse adjustment mechanism.

[0041] It should be noted that the lateral adjustment mechanism includes a loading seat 6 installed and fixed at the bottom of the moving rod 5, a servo motor 7 is installed and fixed on the front surface of the loading seat 6, and a bidirectional threaded rod 9 rotatably connected to the inner wall of the loading seat 6 is installed and fixed on the output shaft of the servo motor 7.

[0042] Among them, the outside of the front and rear sides of the bidirectional threaded rod 9 are respectively provided with a forward thread groove and a reverse thread groove, and the left and right sides of the loading seat 6 are both installed and fixed with guide rods 8, and the forward thread groove and the reverse thread groove are both threadedly connected to the movable frame 10 that is slidably connected to the guide rod 8.

[0043] A moving cylinder slidably connected to the outside of the guide rod 8 is fixedly mounted on the moving frame 10 .

[0044] The forward thread groove and the reverse thread groove are of equal length and in opposite directions, and are symmetrically distributed front to back with the middle of the bidirectional threaded rod 9 as the center of symmetry. The two movable frames 10 are symmetrically distributed front to back with the middle between the forward thread groove and the reverse thread groove as the center of symmetry, ensuring that the two movable frames 10 can move toward or away from each other based on the center.

[0045] The lateral adjustment mechanism in this embodiment is provided with a clamping assembly for clamping the waterproof coiled material and the counterweight rolling structure.

[0046] It should be noted that the clamping assembly includes mounting plates 11 fixed to the left and right sides of the bottom of the mobile frame 10 , and a rotating seat 12 is provided on the inner side of the mounting plate 11 for circumferential rotation.

[0047] Among them, the opposite surfaces of the two front rotating seats 12 are fixed with insertion rods 13 inserted into the two ends of the waterproof membrane, and the opposite surfaces of the two rear rotating seats 12 are fixed with insertion rods 14 that are inserted into each other. A number of counterweights 15 are sleeved between the outsides of the insertion rods 14, and the blocking pieces 20 are fixed to the left sides of the two mounting plates 11.

[0048] The insert rods 14 on both sides are composed of three connecting rods, and the connecting rods on both sides are staggered and connected to form a cylindrical body with a circular exterior. The counterweight blocks 15 overlap with each other to form a cylinder. The inner diameter of the counterweight block 15 is equal to the diameter of the insert rod 14, ensuring that the counterweight block 15 fits tightly against the insert rod 14 after assembly to avoid displacement or loosening.

[0049] When the two mounting plates 11 are at their maximum distance apart, the inserting rods 14 on both sides are in a state of being separated from each other, making it easy to assemble the counterweight 15 on the outside of the inserting rod 14 .

[0050] The mobile cart 1 in this embodiment is also provided with a heating component for heating and laying the waterproof coiled material.

[0051] The heating assembly includes connecting rods 16 installed and fixed on the front and rear sides of the left side of the mobile cart 1, and an air pipe 17 is installed and fixed between the connecting rods 16. The left side of the air pipe 17 is connected to a joint pipe 18, and the right side of the air pipe 17 is connected to several ignition nozzles 19 distributed at equal distances. The opening of the ignition nozzle 19 is in contact and sealed with a sealing piece 20.

[0052] The blocking pieces 20 on both sides can move with the mounting plate 11 to block the ignition nozzles 19 located outside the two ends of the waterproof membrane, ensuring that the unblocked ignition nozzles 19 and the surface width of the waterproof membrane are just suitable for the spraying heating.

[0053] The joint pipe 18 is used to connect to the existing liquefied gas equipment for gas supply and to cooperate with the ignition nozzle 19 for ignition and heating.

[0054] In this embodiment, a sealing piece 20 is provided on the clamping assembly for sealing the heating assembly.

[0055] The lateral adjustment mechanism adjusts the clamping assembly to adaptively adjust the clamping and counterweight according to the width of the waterproof membrane.

[0056] During the clamping process, the blocking piece 20 is moved to block the redundant heating components and save energy.

[0057] The adjusting component enables the counterweight rolling structure clamped on the clamping component to adaptively fit the ground to ensure a fitting rolling effect on the laid waterproof membrane.

[0058] During the assembly process of the waterproof membrane drum and the counterweight 15, ensure that the lower surface of the counterweight 15 is lower than or aligned with the lower surface of the waterproof membrane drum, so that the counterweight 15 can effectively roll the laid waterproof membrane. When the spring 4 is in a fully extended state, ensure that the lower surfaces of the assembled waterproof membrane drum and the counterweight 15 are lower than the lower surface of the roller. When the spring 4 is in a fully contracted state, the lower surfaces of the waterproof membrane drum and the counterweight 15 are aligned with the lower surface of the roller.

[0059] The working principle of the above embodiment is:

[0060] When it is necessary to assemble waterproof membranes of different widths, the servo motor 7 is started to drive the two-way threaded rod 9 to rotate. At the same time, the forward and reverse thread grooves on the two-way threaded rod 9 are threadedly connected to the movable frame 10, and the guide rod 8 is used to limit the sliding of the movable frame 10, thereby ensuring that when the two-way threaded rod 9 is driven to rotate forward and reverse, the mounting plate 11 is driven to move toward or oppositely, so that the insertion rods 13 on the two rotating seats 12 on one side are inserted into the two ends of the waterproof membrane roll, and the insertion rods 14 on the two rotating seats 12 on the other side are moved and inserted to clamp and assemble the multiple counterweights 15 on the insertion rods 14, thereby ensuring that the waterproof membrane rolls of various sizes and widths can be assembled and installed at the same time, and the multiple counterweights 15 can be assembled synchronously to ensure that the front and rear surfaces of the combined counterweights 15 are on the same surface as the front and rear surfaces of the assembled waterproof membrane roll.

[0061] In addition, when assembling the waterproofing roll and the counterweight 15, the installation plate 11 moves synchronously to drive the blocking piece 20 to move to block the ignition nozzles 19 that are not corresponding to the waterproofing roll, thereby preventing the redundant ignition nozzles 19 from working and heating the roll by spraying fire and wasting resources.

[0062] Thus, it is ensured that in the process of pushing and moving the handle of the handheld mobile cart 1, the elastic expansion and contraction effect of the provided spring 4 is cooperated to make the clamped counterweight block 15 adaptively fit the ground and roll, ensuring that under the rotation action of the rotating seat 12, as the mobile cart 1 moves, the waterproof membrane is rolled and laid on the ground, and the counterweight block 15 rolls synchronously to perform all-round rolling on the fitted waterproof membrane, thereby improving the fitting effect.

[0063] The electrical components appearing in this article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device that controls a computer, etc., and the existing public power connection technology is not described in detail in this article.

Claims

1. A waterproofing coil paving machine, comprising a mobile cart (1), characterized in that: The mobile cart (1) is provided with an adjustment component that can self-adaptively move up and down; The adjustment component is provided with a lateral adjustment mechanism; The lateral adjustment mechanism is provided with a clamping assembly for clamping the waterproof coiled material and the counterweight rolling structure; The mobile cart (1) is also provided with a heating component for heating and laying the waterproof coiled material; The clamping assembly is provided with a sealing piece (20) for sealing the heating assembly; The lateral adjustment mechanism adjusts the clamping assembly to adaptively adjust the clamping and counterweight according to the width of the waterproof membrane; During the clamping process of the clamping component, the blocking piece (20) is driven to move to block the redundant heating component and save energy; The adjusting component enables the counterweight rolling structure clamped on the clamping component to adaptively fit the ground to ensure a fitting rolling effect on the laid waterproof membrane.

2. The waterproof coil paving machine according to claim 1, characterized in that: The adjustment assembly comprises a mounting frame (2) fixedly mounted on the top of the mobile cart (1); an outer cylinder (3) is fixedly mounted on the bottom of the mounting frame (2); a spring (4) is fixedly mounted inside the outer cylinder (3); and a moving rod (5) penetrating and extending to the bottom of the outer cylinder (3) is fixedly mounted on the bottom of the spring (4).

3. The waterproof coil paving machine according to claim 2, characterized in that: The lateral adjustment mechanism comprises a loading seat (6) fixedly mounted on the bottom of the moving rod (5); a servo motor (7) is fixedly mounted on the front surface of the loading seat (6); and a bidirectional threaded rod (9) rotatably connected to the inner wall of the loading seat (6) is fixedly mounted on the output shaft of the servo motor (7); The front and rear sides of the bidirectional threaded rod (9) are provided with a forward thread groove and a reverse thread groove respectively. The left and right sides of the loading seat (6) are both fixedly mounted with guide rods (8). The forward thread groove and the reverse thread groove are both threadedly connected with a movable frame (10) that is slidably connected to the guide rod (8).

4. The waterproof coil paving machine according to claim 3, characterized in that: The forward thread groove and the reverse thread groove are of equal length and in opposite directions, and are symmetrically distributed front to back with the middle of the bidirectional thread rod (9) as the symmetry center. The two movable frames (10) are symmetrically distributed front to back with the middle between the forward thread groove and the reverse thread groove as the symmetry center.

5. The waterproof coil paving machine according to claim 3, characterized in that: The clamping assembly includes a mounting plate (11) fixed to the left and right sides of the bottom of the mobile frame (10), and a rotating seat (12) is provided on the inner side of the mounting plate (11) for circumferential rotation; The opposite surfaces of the two rotating seats (12) on the front side are fixedly mounted with plug rods (13) inserted into the two ends of the waterproof membrane, and the opposite surfaces of the two rotating seats (12) on the rear side are fixedly mounted with plug rods (14) that are plugged into each other, and a number of counterweights (15) are sleeved between the outsides of the plug rods (14), and the blocking pieces (20) are fixedly mounted on the left sides of the two mounting plates (11).

6. The waterproof coil paving machine according to claim 5, characterized in that: The inserting rods (14) on both sides are composed of three connecting rods, and the connecting rods on both sides are staggered and connected to form a cylindrical body with a circular outer surface. The counterweight blocks (15) are overlapped to form a cylindrical body, and the inner diameter of the counterweight blocks (15) is equal to the diameter of the inserting rod (14).

7. The waterproofing coil paving machine according to claim 1, characterized in that: The heating assembly comprises connecting rods (16) fixedly mounted on the front and rear sides of the left side of the mobile cart (1); an air pipe (17) is fixedly mounted between the connecting rods (16); the left side of the air pipe (17) is connected to a joint pipe (18); the right side of the air pipe (17) is connected to a plurality of ignition nozzles (19) distributed at equal distances; the openings of the ignition nozzles (19) are in contact and sealed with a blocking piece (20).

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