Winding device for waterproof roll construction

Abstract

The utility model belongs to the technical field of waterproof coiled material winding equipment, and particularly relates to a waterproof coiled material construction winding device which comprises a supporting frame, two left supporting plates, two right supporting plates, a square shaft, a distance adjusting assembly, a winding driving assembly, a winding roller, an inclination angle adjusting assembly, a material guiding assembly, a length metering assembly, a linkage supporting assembly and four brackets. Two supporting blocks are fixedly installed on the top side of the supporting frame, the square shaft is rotatably installed on the two supporting blocks, and the two left supporting plates are axially installed on the square shaft in a sliding mode. The device is reasonable in design and has the advantages of being high in wind-up roller adaptability, convenient and fast to operate, stable in material guiding, accurate in metering and good in coordination, waterproof coiled materials with different widths and thicknesses can be efficiently and accurately wound and metered, meanwhile, the wind-up roller can be rapidly disassembled and assembled, and feeding and discharging operation can be conveniently carried out, and the working efficiency is improved. The diversified requirements in the waterproof roll construction process are fully met.

Description

Technical Field

[0001] This utility model relates to the technical field of waterproof membrane winding equipment, and in particular to a winding device for waterproof membrane construction. Background Technology

[0002] In the construction of waterproof membrane rolls, the winding process is a crucial step to ensure construction quality and efficiency. However, traditional waterproof membrane winding devices have many drawbacks: on the one hand, the winding rollers have poor adaptability, making it difficult to flexibly adjust the spacing to accommodate different sizes of winding rollers, limiting the equipment's versatility and increasing construction costs and time spent changing rollers; on the other hand, the winding drive components are cumbersome to operate, the winding rollers are inconvenient to disassemble and assemble, reducing the efficiency of winding operations, and the loading and unloading process relies on manual intervention, which is labor-intensive and prone to causing the membrane's positional deviation. At the same time, the membrane is prone to wrinkles and shifts due to unstable material guidance during winding, affecting construction quality. The measurement accuracy of the winding length is insufficient, failing to provide reliable data for quality control. In addition, the bracket spacing adjustment mostly relies on manual operation, which is prone to errors. The overall coordination and adaptability of the equipment are poor, making it difficult to meet the needs of diverse construction scenarios.

[0003] Therefore, this utility model proposes a winding device for waterproof membrane construction to solve the above problems.

[0004] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings mentioned in the background art by proposing a winding device for waterproof membrane construction.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a winding device for waterproof membrane construction, comprising a support frame, two left support plates, two right support plates, a square shaft, a spacing adjustment component, a winding drive component, a winding roller, an inclination adjustment component, a material guide component, a length measuring component, a linkage support component, and four brackets.

[0007] Two support blocks are fixedly installed on the top side of the support frame. The square shaft is rotatably installed on the two support blocks. Both left support plates are axially slidably installed on the square shaft. The spacing adjustment component is set on the two left support plates. Each of the two left support plates has a slot. A mandrel is fixedly installed on the winding roller, and the winding roller is movably installed in the two slots through the mandrel. The winding drive component is set on the front left support plate and is detachably connected to the mandrel. The tilt adjustment component is set on the support frame and connected to the square shaft. Both right support plates are fixedly installed on the support frame. The material guiding component and the length measuring component are both set on the two right support plates and arranged sequentially from bottom to top. Four brackets are set on the support frame. The linkage support component is set on the support frame and connected to the four brackets.

[0008] Preferably, the spacing adjustment assembly includes an inner threaded sleeve, a lead screw, a motor, and two gears. The inner threaded sleeve is fixedly installed on the left support plate on the rear side, and the lead screw is installed on the inner threaded sleeve. The lead screw is rotatably connected to the left support plate on the front side. The motor is fixedly installed on the left support plate on the front side. The output shaft of the motor and the front end of the lead screw are both fixedly fitted with gears, and the two gears mesh with each other.

[0009] Preferably, the winding drive assembly includes a rotating shaft, a second motor, and two second gears. The rotating shaft is rotatably mounted in a slot on the front side, and the second motor is fixedly mounted on the left support plate on the front side. The output shaft of the second motor and the rotating shaft are both fixedly fitted with second gears, which mesh with each other. A U-shaped groove is opened at the rear end of the rotating shaft, and a snap-fit ​​block is fixedly mounted at the front end of the spindle. The snap-fit ​​block is snap-fitted into the U-shaped groove.

[0010] Preferably, the tilt adjustment assembly includes an adjustment plate, an electric cylinder, a toothed plate, and two transmission gears. The adjustment plate is slidably mounted on the support frame, and two toothed plates that slide in contact with the top side of the support frame are fixedly mounted on the adjustment plate. Both ends of the square shaft are fixedly fitted with transmission gears that mesh with the corresponding toothed plates. The electric cylinder is fixedly mounted on the support frame, and the telescopic end of the electric cylinder is fixedly connected to the adjustment plate.

[0011] Preferably, the material guiding assembly includes a guide roller, two sliders and two springs. Guide openings are provided on both right support plates. Sliders are slidably installed in both guide openings. The same guide roller is rotatably installed on the side of the two sliders that are close to each other. Springs are fixedly installed on the bottom side of both sliders. The bottom ends of the two springs are fixedly connected to the bottom inner wall of the corresponding guide opening.

[0012] Preferably, the length measuring component includes a counting wheel and a counter. The counting wheel is rotatably mounted on one side of the two right support plates that are close to each other, and the counter connected to the counting wheel is fixedly mounted on the right support plate located on the front side.

[0013] Preferably, the linkage support assembly includes multiple guide rods and two strip plates. The same strip plate is fixedly installed on two brackets located on the same side. Multiple guide rods arranged parallel to each other with respect to the square axis are fixedly installed on the top side of the support frame. The four brackets are slidably connected to the corresponding multiple guide rods. The four brackets are evenly distributed on the left and right sides of the two left support plates. Arc-shaped grooves are opened on the bottom side of the two left support plates. The two strip plates pass through the corresponding arc-shaped grooves.

[0014] Preferably, the support frame is fixedly installed with multiple crossbars arranged parallel to each other with the electric cylinder, and the adjusting plate is slidably connected to the multiple crossbars.

[0015] Preferably, multiple slide rods are fixedly installed inside the guide opening, and the multiple slide rods located in the same guide opening are all slidably connected to the slider.

[0016] Preferably, the top side of the bracket is arranged in a "√" shape.

[0017] The beneficial effects of this utility model are:

[0018] This invention can effectively improve the efficiency and accuracy of the winding operation during the construction of waterproof membrane. Specifically, the setting of the spacing adjustment component allows the device to adapt to winding rollers of different sizes, enhancing the versatility of the equipment. The optimized design of the winding drive component not only ensures normal winding operation, but also enables quick assembly and disassembly of the winding roller, greatly improving the convenience of operation. In addition, the introduction of the tilt angle adjustment component further improves the operation experience of loading and unloading materials, reducing the need for manual intervention.

[0019] The combined use of the material guiding component and the length measuring component ensures the smooth operation of the waterproof membrane during the winding process, while accurately recording the winding length, providing reliable data support for construction quality control. The design of the linkage support component cleverly realizes the synchronous adjustment of the bracket spacing, avoiding errors caused by manual adjustment, and also improving the overall coordination and adaptability of the equipment.

[0020] In summary, this utility model solves many problems existing in the practical application of traditional winding devices through the synergistic effect of multiple functional modules. It has significant advantages such as compact structure, simple operation, and wide applicability, and can be widely used in the construction scenarios of various waterproof membranes, providing an efficient and reliable solution for related industries. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a three-dimensional structural diagram of a winding device for waterproof membrane construction proposed in this utility model;

[0023] Figure 2 for Figure 1 Front view structural diagram;

[0024] Figure 3 This is a partial three-dimensional structural schematic diagram of the present invention;

[0025] Figure 4 This is a schematic diagram of the structure of the left support plate, the slot, the winding drive assembly, the spacing adjustment assembly, and the square shaft part proposed in this utility model.

[0026] Figure 5 for Figure 4 A structural diagram from another perspective;

[0027] Figure 6 for Figure 5 A schematic diagram of a partial three-dimensional structure;

[0028] Figure 7 This is a schematic diagram of the structure of the take-up roller, mandrel, and snap-fit ​​block proposed in this utility model.

[0029] Figure 8 This is a schematic diagram of the material guiding assembly and the right support plate portion proposed in this utility model;

[0030] Figure 9 for Figure 8 A schematic diagram of a partial three-dimensional structure;

[0031] Figure 10 This is a structural schematic diagram of the bracket and linkage support assembly proposed in this utility model;

[0032] Figure 11 This is a schematic diagram of the support frame part proposed in this utility model.

[0033] In the diagram: 1. Support frame; 11. Adjusting plate; 12. Electric cylinder; 13. Gear plate; 14. Transmission gear; 2. Left support plate; 201. Inner thread sleeve; 202. Lead screw; 203. Motor 1; 204. Gear 1; 21. Square shaft; 3. Rotating shaft; 31. Motor 2; 32. Gear 2; 4. Mandrel; 41. Take-up roller; 5. Right support plate; 51. Guide roller; 511. Slider; 512. Spring; 52. Meter counter wheel; 521. Counter; 6. Bracket; 61. Guide rod; 62. Strip plate. Detailed Implementation

[0034] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0035] Reference Figure 1-11 A winding device for waterproof membrane construction includes a support frame 1, two left support plates 2, two right support plates 5, a square shaft 21, a winding roller 41, and four brackets 6.

[0036] Two support blocks are fixedly installed on the top side of the support frame 1. The square shaft 21 is rotatably installed on the two support blocks. The two left support plates 2 are axially slidably installed on the square shaft 21. The two left support plates 2 are provided with slots. The winding roller 41 is fixedly installed on the mandrel 4, and the winding roller 41 is movably installed in the two slots through the mandrel 4.

[0037] An inner threaded sleeve 201 is fixedly installed on the left support plate 2 on the rear side. A lead screw 202 is installed on the inner threaded sleeve 201. The lead screw 202 is rotatably connected to the left support plate 2 on the front side. A motor 203 is fixedly installed on the left support plate 2 on the front side. A gear 204 is fixedly sleeved on the output shaft of the motor 203 and the front end of the lead screw 202. The two gears 204 mesh with each other and can adjust the distance between the two left support plates 2 as needed, so that the distance between the two slots can be well adapted to the support of the winding roller 41 of different sizes.

[0038] A rotating shaft 3 is rotatably installed in the slot on the front side. A motor 31 is fixedly installed on the left support plate 2 on the front side. Gears 32 are fixedly sleeved on both the output shaft of the motor 31 and the rotating shaft 3. The two gears 32 mesh with each other. A U-shaped groove is opened at the rear end of the rotating shaft 3. A snap-fit ​​block is fixedly installed at the front end of the spindle 4. The snap-fit ​​block snaps into the U-shaped groove. After the take-up roller 41 is installed in the two slots through the spindle 4, the snap-fit ​​block snaps into the U-shaped groove. This allows the take-up roller 41 to rotate when the rotating shaft 3 is working. It also facilitates quick assembly and disassembly of the take-up roller 41.

[0039] An adjusting plate 11 is slidably mounted on the support frame 1. Two toothed plates 13 are fixedly mounted on the adjusting plate 11 and slide in contact with the top side of the support frame 1. Both ends of the square shaft 21 are fixedly sleeved with transmission gears 14 that mesh with the corresponding toothed plates 13. An electric cylinder 12 is fixedly mounted on the support frame 1. The telescopic end of the electric cylinder 12 is fixedly connected to the adjusting plate 11, which can control the tilt angle of the left support plate 2 as needed, thereby facilitating the loading and unloading operation with the corresponding two brackets 6.

[0040] Both right support plates 5 are fixedly installed on the support frame 1. Both right support plates 5 are provided with guide openings. Both guide openings are slidably installed with sliders 511. The same guide roller 51 is rotatably installed on the side of the two sliders 511 that are close to each other. Both sliders 511 are fixedly installed with springs 512 on the bottom side. The bottom ends of the two springs 512 are fixedly connected to the bottom inner wall of the corresponding guide opening, which can guide the waterproof membrane.

[0041] A counting wheel 52 is rotatably installed on one side of the two right support plates 5 that are close to each other. The counting wheel 52 is located above the guide roller 51. A counter 521 connected to the counting wheel is fixedly installed on the right support plate 5 on the front side. It can measure the length of the rolled waterproof membrane and can also work with the guide roller 51 to achieve stable material guiding operation of the waterproof membrane.

[0042] Four brackets 6 are all mounted on the support frame 1. The same strip plate 62 is fixedly installed on the two brackets 6 on the same side. Multiple guide rods 61 are fixedly installed on the top side of the support frame 1, which are parallel to each other with the square axis 21. The four brackets 6 are slidably connected to the corresponding multiple guide rods 61. The four brackets 6 are evenly distributed on the left and right sides of the two left support plates 2. The bottom side of the two left support plates 2 is provided with arc grooves. The two strip plates 62 pass through the corresponding arc grooves, which can realize the synchronous adjustment of the distance between the front and rear brackets 6 when the distance between the two left support plates 2 is adjusted, so as to adapt well to the support operation of winding rollers 41 of different sizes.

[0043] In this embodiment, in order to ensure that the adjusting plate 11 maintains stable movement under the action of the electric cylinder 12, and at the same time ensure that the slider 511 maintains stable sliding within the guide opening, a plurality of crossbars are fixedly installed on the support frame 1 and arranged parallel to each other with the electric cylinder 12. The adjusting plate 11 is slidably connected to the plurality of crossbars, and a plurality of sliding rods are fixedly installed within the guide opening. The plurality of sliding rods located within the same guide opening are all slidably connected to the slider 511.

[0044] In this embodiment, in order to enable the take-up roller 41 to roll itself to a position that is easy to install during installation, and to enable it to disassemble itself during disassembly of the take-up roller 41, the top side of the bracket 6 is set in a "√" shape.

[0045] The circuits, electronic components, and module mechanisms involved all employ existing technologies, which can be fully implemented by those skilled in the art, and need no further explanation. The content protected by this application does not involve any improvement to the software, circuits, or methods.

[0046] Working principle: When in use, first turn on the power. According to the specifications of the waterproof membrane and the winding requirements, drive the screw 202 to rotate through the motor 203, which in turn drives the two left support plates 2 to slide along the square shaft 21 axially. Adjust the spacing between the slots to accommodate winding rollers 41 of different sizes. After the position of the left support plate 2 is determined, insert both ends of the mandrel 4 of the winding roller 41 into the corresponding slots respectively, ensuring that the locking block at the front end of the mandrel 4 is accurately aligned with the U-shaped groove at the rear end of the rotating shaft 3. Then start the motor 31, and drive the rotating shaft 3 to rotate through the meshing transmission of the gear 32, thereby driving the winding roller 41 to perform the winding operation.

[0047] During the winding process, the guide roller 51 initially guides the waterproof membrane, and the spring 512 below it provides appropriate elasticity through the slider 511 to ensure that the guide roller 51 can flexibly adapt to the tension changes of the membrane. The meter wheel 52 works in conjunction with the guide roller 51 to not only further stabilize the running trajectory of the membrane, but also record the winding length in real time through the counter 521, providing accurate data for construction quality control.

[0048] When the winding angle needs to be adjusted, the electric cylinder 12 pushes the adjusting plate 11 to slide along the support frame 1. The toothed plate 13 moves accordingly and applies force to the opposite shaft 21 through the transmission gear 14, thereby adjusting the tilt angle of the left support plate 2. This function is particularly suitable for loading and unloading operations, which can significantly reduce the intensity of manual intervention. While adjusting the distance between the two left support plates 2, the setting of the strip plate 62 and the arc groove will cause the brackets 6 on the front and rear sides to adjust the distance synchronously with the movement of the left support plate 2, ensuring that the winding roller 41 can obtain a stable support effect under different sizes. When the winding roller 41 needs to be loaded or unloaded, it is only necessary to control the tilt angle of the left support plate 2. That is, when the winding roller 41 needs to be installed, the left support plate 2 is deflected to the left to a position that matches the top side of the bracket 6, and the spindle 4 of the winding roller 41 is placed on the two brackets 6 on the left side. Since the top side of the bracket 6 is in the shape of a "√", The setup allows the take-up roller 41 to roll automatically to the slot position. Simultaneously, the motor 203 and gear 204 control the rotating shaft 3 to adjust the U-shaped groove on the rotating shaft 3, thereby enabling the quick installation of the take-up roller 41. Conversely, when the take-up roller 41 needs to be disassembled, the left support plate 2 is controlled to deflect to the right to the position of the two brackets 6 on the right side, allowing the take-up roller 41 to slide down automatically, thus completing the quick disassembly and assembly of the take-up roller 41. It is worth noting that when the mandrel 4 on the take-up roller 41 is engaged and the left support plate 2 is deflected upward to reset, the state of the mandrel 4 needs to be monitored. If necessary, existing known technologies can be used to limit its movement to prevent uncontrolled detachment, such as setting an arc-shaped limit block at the slot position or using a tool to hold it in place, to prevent instability of the mandrel 4 during the upward deflection and reset of the left support plate 2.

[0049] The above provides a detailed description of a waterproof membrane roll-up device for construction provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of these embodiments are merely for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A take-up device for waterproofing membrane construction, characterized by comprising: It includes a support frame (1), two left support plates (2), two right support plates (5), a square shaft (21), a spacing adjustment assembly, a winding drive assembly, a winding roller (41), an inclination adjustment assembly, a material guide assembly, a length measuring assembly, a linkage support assembly, and four brackets (6); Two support blocks are fixedly installed on the top side of the support frame (1). The square shaft (21) is rotatably installed on the two support blocks. The two left support plates (2) are axially slidably installed on the square shaft (21). The spacing adjustment component is set on the two left support plates (2). The two left support plates (2) are provided with slots. The winding roller (41) is fixedly installed with a mandrel (4). The winding roller (41) is movably installed in the two slots through the mandrel (4). The winding drive component is set on the front left support plate (2) and is detachably connected to the mandrel (4). The tilt adjustment component is set on the support frame (1) and connected to the square shaft (21). The two right support plates (5) are fixedly installed on the support frame (1). The material guide component and the length measuring component are set on the two right support plates (5) and arranged sequentially from bottom to top. The four brackets (6) are set on the support frame (1). The linkage support component is set on the support frame (1) and connected to the four brackets (6).

2. The winding device for waterproofing membrane construction according to claim 1, characterized in that: The spacing adjustment assembly includes an inner threaded sleeve (201), a lead screw (202), a motor (203), and two gears (204). The inner threaded sleeve (201) is fixedly installed on the left support plate (2) on the rear side. The lead screw (202) is installed on the inner threaded sleeve (201). The lead screw (202) is rotatably connected to the left support plate (2) on the front side. The motor (203) is fixedly installed on the left support plate (2) on the front side. The output shaft of the motor (203) and the front end of the lead screw (202) are both fixedly fitted with gears (204). The two gears (204) mesh with each other.

3. The roll device for waterproofing membrane construction according to claim 1, wherein: The winding drive assembly includes a rotating shaft (3), a second motor (31), and two second gears (32). The rotating shaft (3) is rotatably installed in the slot on the front side. The second motor (31) is fixedly installed on the left support plate (2) on the front side. The output shaft of the second motor (31) and the rotating shaft (3) are both fixedly fitted with second gears (32). The two second gears (32) mesh with each other. A U-shaped groove is opened at the rear end of the rotating shaft (3). A snap-fit ​​block is fixedly installed at the front end of the spindle (4). The snap-fit ​​block is snap-fitted into the U-shaped groove.

4. The roll device for waterproofing membrane construction according to claim 1, wherein: The tilt adjustment assembly includes an adjustment plate (11), an electric cylinder (12), a toothed plate (13), and two transmission gears (14). The adjustment plate (11) is slidably mounted on the support frame (1). Two toothed plates (13) that slide in contact with the top side of the support frame (1) are fixedly mounted on the adjustment plate (11). Both ends of the square shaft (21) are fixedly fitted with transmission gears (14) that mesh with the corresponding toothed plates (13). The electric cylinder (12) is fixedly mounted on the support frame (1). The telescopic end of the electric cylinder (12) is fixedly connected to the adjustment plate (11).

5. The roll device for waterproofing membrane construction according to claim 1, wherein: The material guiding assembly includes a guide roller (51), two sliders (511) and two springs (512). Guide openings are provided on both right support plates (5). Sliders (511) are slidably installed in both guide openings. The same guide roller (51) is rotatably installed on the side of the two sliders (511) that are close to each other. Springs (512) are fixedly installed on the bottom side of both sliders (511). The bottom ends of the two springs (512) are fixedly connected to the bottom inner wall of the corresponding guide opening.

6. The roll device for waterproofing membrane construction according to claim 1, wherein: The length measuring component includes a meter wheel (52) and a counter (521). The counting wheel is rotatably mounted on one side of the two right support plates (5) that are close to each other, and the counter (521) connected to the meter wheel (52) is fixedly mounted on the right support plate (5) located on the front side.

7. The roll device for waterproofing membrane construction according to claim 1, wherein: The linkage support assembly includes multiple guide rods (61) and two strip plates (62). The same strip plate (62) is fixedly installed on two brackets (6) on the same side. Multiple guide rods (61) are fixedly installed on the top side of the support frame (1) and are parallel to each other with the square axis (21). The four brackets (6) are slidably connected to the corresponding multiple guide rods (61). The four brackets (6) are evenly distributed on the left and right sides of the two left support plates (2). The bottom side of the two left support plates (2) is provided with arc grooves. The two strip plates (62) pass through the corresponding arc grooves.

8. The roll device for waterproofing membrane construction according to claim 4, wherein: The support frame (1) is fixedly installed with multiple crossbars that are parallel to each other with the electric cylinder (12), and the adjusting plate (11) is slidably connected to the multiple crossbars.

9. The roll device for waterproofing membrane construction according to claim 5, wherein: Multiple sliding rods are fixedly installed inside the guide port, and all sliding rods located in the same guide port are slidably connected to the slider (511).

10. The roll device for waterproofing membrane construction according to claim 1, wherein: The top side of the bracket (6) is set in a "√" shape.

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