Building waterproof roll laying and fixing device

Abstract

The utility model discloses a building waterproof roll laying and fixing device which comprises a laying and fixing vehicle body, and side plates are arranged on the two sides of the laying and fixing vehicle body. A coiled material fixing roller, a guide roller matched with the coiled material fixing roller for stretching, flattening and guiding the building waterproof coiled material, a baking device and a flattening and cutting device are sequentially arranged between the side plates in the direction of laying the fixing vehicle body. According to the utility model, the coiled material can be adhered to the paving position more tightly, and the coiled material can be cut conveniently, so that the paving interface is more tidy and attractive, and the waterproof effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waterproof coiled materials, and in particular relates to a device for laying and fixing building waterproof coiled materials. Background Art

[0002] Waterproof membrane is mainly used in building walls, roofs, tunnels, roads, landfills, etc. It is a flexible building material product that can be rolled into a roll to resist the seepage of external rainwater and groundwater. As a leak-free connection between the project foundation and the building, it is the first barrier to waterproofing the entire project and plays a vital role in the project.

[0003] The patent application number CN202222907449.9 discloses a waterproofing roll material laying fixing device, which can stop the rotation of the waterproofing roll material at any time, avoiding the phenomenon of overlapping and wrinkling of the waterproofing material caused by over-rotation of the waterproofing roll material. However, the roll material is prone to skew during the rolling process, resulting in hollowing of the waterproofing roll material and the base surface, poor pasting quality, and no cutting device is provided. When the laying reaches the end, manual cutting is required, and manual cutting may result in uneven cutting edges, resulting in poor waterproofing effect and may affect the appearance. Utility Model Content

[0004] The purpose of the utility model is to provide a device for laying and fixing building waterproofing coiled materials. The utility model can make the coiled materials stick to the laying position more tightly, and is convenient for cutting the coiled materials, so that the paving interface is more neat and beautiful, and the waterproofing effect is improved.

[0005] To achieve the above-mentioned purpose, the utility model provides a device for laying and fixing building waterproofing coiled materials, comprising a laying and fixing vehicle body, with side panels being arranged on both sides of the laying and fixing vehicle body, and coiled material fixing rollers, guide rollers cooperating with the coiled material fixing rollers to stretch and guide the building waterproofing coiled materials, a baking device and a flattening and cutting device being arranged in sequence between the side panels along the direction of the laying and fixing vehicle body.

[0006] Furthermore, the baking device comprises an oil storage barrel, a flame blasting port is installed at the bottom of the oil storage barrel, an igniter is arranged below the flame blasting port and fire baffles are arranged on both sides of the flame blasting port.

[0007] Furthermore, the flattening and cutting device includes a smoothing connecting plate, a smoothing roller is provided at the bottom of the smoothing connecting plate, a cutting connecting block is provided on the side of the smoothing connecting plate away from the baking device, a cutting knife is installed on one side of the cutting connecting block, and a cutting pedal is provided at the top center position of the cutting knife; a plurality of groups of connecting grooves are provided at the connection between the cutting connecting block and the cutting knife, and a plurality of groups of connecting sliders adapted to the connecting grooves are provided on the side of the cutting knife close to the cutting connecting block, and the connecting sliders are slidably connected to the connecting grooves; a plurality of groups of connecting springs are provided in the cutting connecting block, and the end of each connecting slider away from the cutting knife is connected to the top of the corresponding connecting spring.

[0008] Furthermore, the two groups of side panels are respectively provided with replacement grooves for placing the coil fixing rollers, and connecting threaded rods are provided on both sides of the replacement grooves. The connecting threaded rods are fixed to fixed connecting blocks through fixing nuts, and connecting bearings are provided on the top of the fixed connecting block, and connecting holes are provided on both sides of the bottom of the fixed connecting block, and the two ends of the connecting threaded rods are respectively inserted into the connecting holes, and the two ends of the coil fixing rollers are respectively inserted into the connecting bearings.

[0009] Furthermore, both ends of the coil fixing roller are connected with connecting shafts, and the connecting shafts at both ends are respectively inserted into connecting bearings on the two groups of fixed connecting blocks.

[0010] Furthermore, movable side wheels are respectively installed at the bottom of the side panels on both sides, and a trolley connecting plate connected to the ends of the side panels on both sides is arranged near one end of the coil fixing roller. Connecting handles are installed on both sides of the top of the trolley connecting plate, and the bottom of the trolley connecting plate is connected to a movable main wheel.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model connects the building waterproof coiled material through the coiled material fixing roller, and the guide roller and the coiled material fixing roller pull the building waterproof coiled material, giving the building waterproof coiled material a certain tension, so that the building waterproof coiled material can be laid more smoothly, and the building waterproof coiled material is guided to the baking device and the flattening and cutting device through the guide roller, and the baking device bakes the building waterproof coiled material to soften the asphalt waterproof coiled material, so that the building waterproof coiled material can be more closely adhered to the laying part, and finally the building waterproof coiled material after laying is pressed and flattened by the flattening and cutting device, and the building waterproof coiled material is cut when it is laid to the end point, so that the paved interface is more neat and beautiful, and the waterproof effect is better.

[0013] Furthermore, the utility model provides a replacement groove for placing the coil material fixing roller on the side panel, and the connecting shafts at both ends of the coil material fixing roller are respectively inserted into the connecting bearings on the two sets of fixed connection blocks, and the two ends of the connecting threaded rod are respectively inserted into the connecting holes, and the connecting threaded rod is fixed to the fixed connection block by a fixing nut to complete the installation of the coil material fixing roller. When the building waterproof coil on the coil material fixing roller is used up, the connecting coil material fixing roller can be quickly disassembled by removing the fixing nut, and the coil material fixing roller is taken out to replenish or replace the building waterproof coil.

[0014] Furthermore, the utility model installs movable side wheels at the bottom of the side panels, and a cart connecting plate connected to the ends of the side panels on both sides is provided near one end of the coil fixing roller. Connecting handles are installed on both sides of the top of the cart connecting plate, and the bottom of the cart connecting plate is connected to a movable main wheel; the design of the connecting handle makes the vehicle pushing more stable and better grasps the direction and control force of the vehicle. By pulling the connecting handle, the movable side wheels and the movable main wheels are driven to move, thereby facilitating the operation and control of the travel direction and speed of the main body of the paving and fixing vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the top view of the structure of the main body of the paving and fixing vehicle of the utility model;

[0016] Figure 2 It is a side structural diagram of the main body of the paving and fixing vehicle of the utility model;

[0017] Figure 3 This is a schematic diagram of the connection structure for laying and fixing the coiled material of the utility model;

[0018] Figure 4 This is a structural schematic diagram of the fixed connection block of the utility model;

[0019] Figure 5 It is a structural schematic diagram of the side section of the laying fixing structure of the utility model;

[0020] Figure 6 This is a structural schematic diagram of the cutting connection block of the utility model;

[0021] In the figure: 1-laying and fixing vehicle body; 2-side plate; 21-fixing nut; 22-replacement slot; 23-fixed connecting block; 231-connecting bearing; 232-connecting hole; 24-connecting threaded rod; 3-cart connecting plate; 31-connecting handle; 4-moving main wheel; 5-moving side wheel; 6-roll fixing roller; 61-connecting shaft; 7-guide roller; 8-baking device; 81-oil storage barrel; 82-flame mouth; 83-fire baffle; 84-igniter; 9-flattening and cutting device; 91-smoothing connecting plate; 92-smoothing roller; 93-cutting connecting block; 94-cutting knife; 941-cutting pedal; 942-connecting slider; 95-connecting spring; 96-connecting slide groove. DETAILED DESCRIPTION

[0022] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.

[0023] like Figure 1 , 2 As shown, a device for laying and fixing building waterproofing coiled materials described in this embodiment comprises a laying and fixing vehicle body 1, side panels 2 are arranged on both sides of the laying and fixing vehicle body 1, and coiled material fixing rollers 6, guide rollers 7 for cooperating with the coiled material fixing rollers 6 to stretch and guide the building waterproofing coiled materials, a baking device 8 and a flattening and cutting device 9 are arranged in sequence between the side panels 2 along the direction of laying and fixing vehicle body 1; movable side wheels 5 are respectively installed at the bottom of the side panels 2 on both sides, and a trolley connecting plate 3 connected to the ends of the side panels 2 on both sides is arranged near one end of the coiled material fixing roller 6, connecting handles 31 are installed on both sides of the top of the trolley connecting plate 3, and a movable main wheel 4 is connected to the bottom of the trolley connecting plate 3; the laying and fixing vehicle body 1 is moved by pulling the trolley The handle 31 on the vehicle connecting plate 3 drives the moving side wheel 5 and the moving main wheel 4 to move. The coil fixing roller 6 is used to connect the building waterproof coil, and guide the building waterproof coil to the baking device 8 and the flattening and cutting device 9 through the guide roller 7. The guide roller 7 and the coil fixing roller 6 pull the building waterproof coil, giving the building waterproof coil a certain tension so that the building waterproof coil can be laid more smoothly. Then the baking device 8 bakes the building waterproof coil to soften the asphalt waterproof coil, so that the building waterproof coil can be more closely adhered to the paving part. Finally, the paved building waterproof coil is pressed and flattened by the flattening and cutting device 9, and the building waterproof coil is cut when it is laid to the end.

[0024] like Figure 2 , 3As shown in , 4, the two side plates 2 are respectively provided with replacement grooves 22 for placing the coiled material fixing roller 6, and connecting threaded rods 24 are provided on both sides of the replacement groove 22. The connecting threaded rod 24 is fixed with a fixed connecting block 23 through a fixing nut 21. A connecting bearing 231 is provided on the top of the fixed connecting block 23, and connecting holes 232 are provided on both sides of the bottom of the fixed connecting block 23; the two ends of the coiled material fixing roller 6 are respectively inserted into the connecting bearings 231 on the two groups of fixed connecting blocks 23, and the two ends of the connecting threaded rod 24 are respectively inserted into the connecting holes 232 and fixed by the fixing nut 21; when the building waterproofing coiled material on the coiled material fixing roller 6 is used up, the fixing nut 21 is unscrewed from the connecting threaded rod 24, and then the fixed connecting block 23 is pulled out from the connecting threaded rod 24, and the connecting bearing 231 is also pulled out from the coiled material fixing roller 6, and finally the building waterproofing coiled material is replenished or replaced by taking the coiled material fixing roller 6 out of the replacement groove 22.

[0025] like Figure 5 , 6 As shown, both ends of the coil fixing roller 6 are connected with connecting shafts 61, and the connecting shafts 61 at both ends can be respectively inserted into the connecting bearings 231 on the two sets of fixed connecting blocks 23, and then the subsequent fixing work is performed. The building waterproof coil rolls down from the coil fixing roller 6, and is guided by the guide roller 7 and transmitted to the baking device 8 and the flattening and cutting device 9.

[0026] The baking device 8 includes an oil storage barrel 81, a flame nozzle 82 is installed at the bottom of the oil storage barrel 81, an igniter 84 is arranged below the flame nozzle 82 and fire baffles 83 are arranged on both sides of the flame nozzle 82; the oil storage barrel 81 is used to store the fuel required for baking, the fuel in the oil storage barrel 81 is sprayed out from the flame nozzle 82, and the fuel is ignited by the igniter 84, and then the building waterproof membrane transmitted to the bottom of the baking device 8 is baked and softened by the flame nozzle 82. During the baking process, the fire baffle 83 controls the flame within a certain range to prevent the flame from affecting the operation of other parts of the device.

[0027] The flattening and cutting device 9 includes a smoothing connecting plate 91, a smoothing roller 92 is arranged at the bottom of the smoothing connecting plate 91, a cutting connecting block 93 is arranged on the side of the smoothing connecting plate 91 away from the baking device 8, a cutting knife 94 is installed on one side of the cutting connecting block 93, and a cutting pedal 941 is arranged at the top center position of the cutting knife 94; a plurality of groups of connecting grooves 96 are arranged at the connection between the cutting connecting block 93 and the cutting knife 94, and a plurality of groups of connecting sliders 942 adapted to the connecting grooves 96 are arranged on the side of the cutting knife 94 close to the cutting connecting block 93, and the connecting sliders 942 are slidably connected to the connecting grooves 96; a plurality of groups of connecting springs 95 are arranged in the cutting connecting block 93, and the end of each connecting slider 942 away from the cutting knife 94 is connected to the top of the corresponding connecting spring 95.

[0028] The flattening and cutting device 9 rolls on the laid building waterproof membrane through the smoothing roller 92 to press and smooth the building waterproof membrane. When the building waterproof membrane is laid to the end point, the connecting slider 942 on the cutting knife 94 moves downward along the direction of the connecting slide groove 96 by stepping on the cutting pedal 941. During the movement, the connecting slider 942 squeezes the connecting spring 95 in the cutting connection block 93, causing the connecting spring 95 to deform. When the connecting slider 942 moves to the bottom of the connecting slide groove 96, the cutting knife 94 completes the cutting work. The cutting pedal 941 is released, the connecting spring 95 rebounds, and drives the connecting slider 942 and the cutting knife 94 connected to the connecting slider 942 to reset.

[0029] Working principle: When using a building waterproofing membrane laying and fixing device, first connect the building waterproofing membrane to the membrane fixing roller 6, put the membrane fixing roller 6 into the replacement groove 22, connect the connecting hole 232 on the fixed connecting block 23 to the connecting threaded rod 24, and sleeve the connecting bearing 231 on the connecting shaft 61, and then fix the fixed connecting block 23 by the fixing nut 21; then pass the building waterproofing membrane under the guide roller 7, and pass under the baking device 8 and the flattening and cutting device 9 to contact the ground to be laid, and then start the baking device 8 to bake and soften the building waterproofing membrane.

[0030] Pulling the connecting handle 31 drives the moving side wheel 5 and the moving main wheel 4 to move, so that the paving and fixing vehicle body 1 moves along the paving direction, and in the process of movement, the guide roller 7 pulls the building waterproofing membrane with the membrane fixing roller 6 to give the building waterproofing membrane a certain tension, and the fuel in the oil storage barrel 81 is sprayed out from the flame outlet 82, and the fuel is ignited by the igniter 84, and the building waterproofing membrane below is baked through the flame outlet 82, and in the process of baking, the fire baffle 83 controls the flame within a certain range to prevent the flame from affecting the operation of other parts of the device.

[0031] The baked and softened building waterproof membrane is pasted on the ground, and the smoothing roller 92 at the bottom of the flattening and cutting device 9 rolls on the laid building waterproof membrane to press and smooth the building waterproof membrane. When the building waterproof membrane is laid to the end point, the connecting slider 942 on the cutting knife 94 moves downward along the direction of the connecting slide groove 96 by stepping on the cutting pedal 941. During the movement, the connecting slider 942 squeezes the connecting spring 95 in the cutting connecting block 93, causing the connecting spring 95 to deform. When the connecting slider 942 moves to the bottom of the connecting slide groove 96, the cutting knife 94 completes the cutting work, releases the cutting pedal 941, and the connecting spring 95 rebounds, driving the connecting slider 942 and the cutting knife 94 connected to the connecting slider 942 to reset.

[0032] When the building waterproofing roll on the roll fixing roller 6 is used up, the roll fixing roller 6 can be taken out from the replacement groove 22 for replenishment or replacement, the fixing nut 21 is unscrewed from the connecting threaded rod 24, and then the fixed connecting block 23 is pulled out from the connecting threaded rod 24, and the connecting bearing 231 is also pulled out from the connecting shaft 61 at this time, and the roll fixing roller 6 is taken out from the replacement groove 22 to replenish or replace the building waterproofing roll.

Claims

1. A device for laying and fixing building waterproofing membrane, characterized in that: The invention comprises a laying and fixing vehicle body (1), side plates (2) are arranged on both sides of the laying and fixing vehicle body (1), and coiled material fixing rollers (6), guide rollers (7) for cooperating with the coiled material fixing rollers (6) to stretch and guide the building waterproof coiled material, a baking device (8) and a flattening and cutting device (9) are arranged in sequence between the side plates (2) along the direction of the laying and fixing vehicle body (1); The baking device (8) comprises an oil storage barrel (81), a flame blasting port (82) is installed at the bottom of the oil storage barrel (81), an igniter (84) is arranged below the flame blasting port (82), and fire baffles (83) are arranged on both sides of the flame blasting port (82); The flattening and cutting device (9) comprises a flattening connecting plate (91), a flattening roller (92) is arranged at the bottom of the flattening connecting plate (91), a cutting connecting block (93) is arranged at the side of the flattening connecting plate (91) away from the baking device (8), a cutting knife (94) is installed at one side of the cutting connecting block (93), and a cutting pedal (941) is arranged at the top center position of the cutting knife (94); A plurality of connection slide grooves (96) are arranged at the connection between the cutting connection block (93) and the cutting knife (94), and a plurality of connection sliders (942) adapted to the connection slide grooves (96) are arranged on a side of the cutting knife (94) close to the cutting connection block (93), and the connection sliders (942) are slidably connected to the connection slide grooves (96); a plurality of connection springs (95) are arranged in the cutting connection block (93), and an end of each connection slider (942) away from the cutting knife (94) is connected to the top of the corresponding connection spring (95).

2. A building waterproofing membrane laying and fixing device according to claim 1, characterized in that: The two groups of side plates (2) are respectively provided with replacement grooves (22) for placing the coil fixing rollers (6), and connecting threaded rods (24) are provided on both sides of the replacement grooves (22). The connecting threaded rods (24) are fixed to the fixed connection blocks (23) through fixing nuts (21), and the top of the fixed connection blocks (23) is provided with connecting bearings (231), and the bottom of the fixed connection blocks (23) is provided with connecting holes (232) on both sides, and the two ends of the connecting threaded rod (24) are respectively inserted into the connecting holes (232), and the two ends of the coil fixing roller (6) are respectively inserted into the connecting bearings (231).

3. A device for laying and fixing building waterproofing membrane according to claim 2, characterized in that: Both ends of the coiled material fixing roller (6) are connected to connecting shafts (61), and the connecting shafts (61) at both ends are respectively inserted into connecting bearings (231) on two sets of fixed connecting blocks (23).

4. A building waterproofing membrane laying and fixing device according to claim 1 or 2, characterized in that: The bottom of the side panels (2) on both sides are respectively provided with movable side wheels (5), and a trolley connecting plate (3) connected to the ends of the side panels (2) on both sides is provided near one end of the coil fixing roller (6), connecting handles (31) are installed on both sides of the top of the trolley connecting plate (3), and the bottom of the trolley connecting plate (3) is connected to the movable main wheel (4).

Images