Rolled membrane supporting mechanism for geomembrane production
By designing an adjustable rolling support mechanism, the problem that the geomembrane support device cannot adapt to rolling rollers of different sizes is solved, and flexible processing and efficient rolling of geomembranes of different specifications is achieved, thereby improving production efficiency.
Patent Information
- Application Number
- CN202323253117.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-30
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2033-11-30
AI Technical Summary
The existing geomembrane support devices cannot be adjusted according to the different sizes of the geomembrane, resulting in the inability to effectively fix the rolling rollers of different specifications, affecting the processing and rolling efficiency of the geomembrane.
A film supporting mechanism including a base, a left support plate, a right support plate, an adjustment shell, a half-conical head and a motor-driven coil is designed. By moving the assembly and adjusting the position of the support plate and the half-conical head, the position of the support plate and the half-conical head is realized. Fixed installation of rolling rollers of different lengths and inner diameters.
It realizes flexible processing and winding of geomembranes of different specifications, and improves the efficiency and applicability of geomembranes production.
Smart Images
Figure CN222138187U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of geomembrane production, in particular to a roll film supporting mechanism for geomembrane production. Background Art
[0002] Geomembrane is a geotechnical anti-seepage material made of plastic film as the anti-seepage base material and non-woven fabric. Its anti-seepage performance mainly depends on the anti-seepage performance of the plastic film. The plastic films used for anti-seepage applications at home and abroad mainly include polyvinyl chloride (PVC), polyethylene (PE), and ethylene / vinyl acetate copolymer (EVA). They are a kind of polymer chemical flexible material with low specific gravity, strong elongation, high adaptability to deformation, corrosion resistance, low temperature resistance, and good antifreeze performance. Geomembrane is a geotechnical anti-seepage material made of plastic film as the anti-seepage base material and non-woven fabric. The anti-seepage performance of the new material geomembrane mainly depends on the anti-seepage performance of the plastic film.
[0003] After the processing of the geomembrane is completed, the geomembrane needs to be rolled up by a winding roller. When rolling up the geomembrane, the winding roller needs to be fixed on a supporting device and then rolled up. Due to the different sizes and lengths of the winding rollers, the existing supporting device cannot adjust the length according to the size of the geomembrane, thereby facilitating the processing and rolling of geomembranes of different specifications. Utility Model Content
[0004] The utility model aims to solve the above technical problems and provides a roll film supporting mechanism for geomembrane production.
[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a roll film support mechanism for geomembrane production, including a base, a left support plate is fixedly provided on one side of the top of the base, a right support plate is slidably provided on the other side of the top of the base, an adjustment shell is rotatably provided on one side of the left support plate and the right support plate, a symmetrical semi-conical head is slidably provided on one side of the two adjustment shells, an adjustment component is provided in the adjustment shell, and a moving component for driving the right support plate to move is provided in the base.
[0006] As an improvement, the moving assembly includes a rack fixedly arranged at the bottom of the base, a connecting plate fixedly connected to the base, a moving plate slidably connected to the connecting plate in the base, the moving plate fixedly connected to the right support plate, a symmetrical placement seat fixedly arranged on one side of the moving plate, a worm rotatably arranged between the two placement seats, a worm wheel rotatably arranged on the moving plate, the worm wheel meshing with the worm, a gear is provided on one side of the worm wheel, the gear and the worm wheel are coaxially arranged, the gear meshing with the rack, a moving motor is fixedly arranged on one side of the placement seat, and the output end of the moving motor is connected to the worm.
[0007] As an improvement, the adjustment component includes a bidirectional screw rotatably arranged in the adjustment shell, a symmetrical screw block is slidably arranged in the adjustment shell, the screw block is threadedly connected to both ends of the bidirectional screw, a first servo motor is fixedly arranged on one side of the adjustment shell, the output end of the first servo motor is connected to the bidirectional screw, and the two screw blocks are fixedly connected to a semi-conical head.
[0008] As an improvement, a second servo motor is fixedly provided on one side of the left support plate, and an output end of the second servo motor is connected to the adjustment shell.
[0009] The advantages of the utility model compared with the prior art are:
[0010] 1. By setting the moving components, the position spacing between the left support plate and the right support plate is adjusted to meet the fixed installation requirements of winding rollers of different lengths, so as to facilitate the processing and winding of geomembranes of different specifications;
[0011] 2. By adjusting the setting of the component, the distance between the two semi-conical heads can be adjusted, so that winding rollers with different inner diameters can be installed, which is highly practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 The utility model is a structural schematic diagram of a roll film supporting mechanism for geomembrane production.
[0013] Figure 2 It is a cross-sectional structural schematic diagram of a roll film support mechanism for geomembrane production of the utility model;
[0014] Figure 3 It is an enlarged structural schematic diagram of position A of a roll film supporting mechanism for geomembrane production of the utility model.
[0015] Figure 4 The utility model is a schematic diagram of the structure of an adjustment component of a roll film support mechanism for geomembrane production.
[0016] As shown in the figure: 1. base, 2. left support plate, 3. right support plate, 4. adjustment shell, 5. semi-conical head, 6. adjustment assembly, 7. moving assembly, 8. rack, 9. connecting plate, 10. moving plate, 11. placement seat, 12. worm, 13. worm wheel, 14. gear, 15. moving motor, 16. bidirectional screw, 17. screw block, 18. first servo motor, 19. second servo motor. DETAILED DESCRIPTION
[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0018] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0020] A roll film support mechanism for geomembrane production, comprising a base 1, a left support plate 2 is fixedly provided on one side of the top of the base 1, a right support plate 3 is slidably provided on the other side of the top of the base 1, an adjustment shell 4 is rotatably provided on one side of the left support plate 2 and the right support plate 3, and a symmetrical semi-conical head 5 is slidably provided on one side of the two adjustment shells 4;
[0021] The semi-conical head 5 is used to fix the winding roller and adjust the distance between the left support plate 2 and the right support plate 3, so as to facilitate the fixation of winding rollers of different sizes.
[0022] An adjustment assembly 6 is provided in the adjustment shell 4, and the adjustment assembly 6 includes a bidirectional screw 16 rotatably arranged in the adjustment shell 4, a symmetrical screw block 17 is slidably arranged in the adjustment shell 4, and the screw block 17 is threadedly connected to both ends of the bidirectional screw 16, and a first servo motor 18 is fixedly provided on one side of the adjustment shell 4, and the output end of the first servo motor 18 is connected to the bidirectional screw 16, and the two screw blocks 17 are fixedly connected to the semi-conical head 5;
[0023] Start the first servo motor 18, and the output end of the first servo motor 18 drives the bidirectional screw 16 to rotate, and the bidirectional screw 16 drives the screw block 17 to move in the adjusting shell 4, so that the two screw blocks 17 move closer to or away from each other, and the two screw blocks 17 drive the semi-conical heads 5 to move closer to or away from each other, so as to adjust the distance between the two semi-conical heads 5, thereby facilitating the installation of reels with different inner diameters, and having strong practicality.
[0024] The base 1 is provided with a moving assembly 7 for driving the right support plate 3 to move, and the moving assembly 7 includes a rack 8 fixedly arranged at the bottom of the base 1, a connecting plate 9 is fixedly connected to the base 1, a moving plate 10 is slidably connected to the connecting plate 9 in the base 1, and the moving plate 10 is fixedly connected to the right support plate 3, a symmetrical placement seat 11 is fixedly arranged on one side of the moving plate 10, a worm 12 is rotatably arranged between the two placement seats 11, a worm wheel 13 is rotatably arranged on the moving plate 10, the worm wheel 13 meshes with the worm 12, a gear 14 is provided on one side of the worm wheel 13, the gear 14 and the worm wheel 13 are coaxially arranged, and the gear 14 meshes with the rack 8, and a moving motor 15 is fixedly arranged on one side of the placement seat 11, and the output end of the moving motor 15 is connected to the worm 12;
[0025] Start the moving motor 15, the output end of the moving motor 15 drives the worm 12 to rotate on the two placement seats 11, the worm 12 drives the meshing worm wheel 13 to rotate, the worm wheel 13 drives the coaxially arranged gear 14 to rotate, the gear 14 meshes and rotates on the rack 8, the driving force generated when the gear 14 moves back and forth drives the moving plate 10 to slide in the base 1, and at the same time the moving plate 10 slides on the connecting plate 9 in a linear guide, so that the moving plate 10 drives the right support plate 3 to move, and the distance between the left support plate 2 and the right support plate 3 is adjusted, so as to facilitate the fixing of winding rollers of different lengths;
[0026] A second servo motor 19 is fixedly disposed on one side of the left support plate 2, and an output end of the second servo motor 19 is connected to the adjustment housing 4;
[0027] The working principle of the utility model is as follows: first, when the geomembrane is rolled up, the first servo motor 18 is started, the output end of the first servo motor 18 drives the bidirectional screw 16 to rotate, the bidirectional screw 16 drives the screw block 17 to move in the adjustment shell 4, so that the two screw blocks 17 move closer to or away from each other, the two screw blocks 17 drive the semi-conical heads 5 to move closer to or away from each other, and the distance between the two semi-conical heads 5 is adjusted according to the size of the winding roller, so as to facilitate the installation of reels with different inner diameters;
[0028] One end of the winding roller is clamped on the two semi-conical heads 5 on the left supporting plate 2, and then the moving motor 15 is started. The output end of the moving motor 15 drives the worm 12 to rotate on the two placement seats 11, and the worm 12 drives the meshing worm wheel 13 to rotate, and the worm wheel 13 drives the coaxially arranged gear 14 to rotate. The gear 14 meshes and rotates on the rack 8. The driving force generated when the gear 14 moves back and forth drives the moving plate 10 to slide in the base 1. At the same time, the moving plate 10 slides linearly on the connecting plate 9, so that the moving plate 10 drives the right supporting plate 3 to move, and adjusts the distance between the left supporting plate 2 and the right supporting plate 3 until the two semi-conical heads 5 on the right supporting plate 3 are clamped on the right side of the winding roller, so that the winding roller is fixedly installed, which is convenient for winding rollers of different lengths;
[0029] When winding is required, start the second servo motor 19, and the output end of the second servo motor 19 drives the adjusting shell 4 on one side to rotate on the left support plate 2, thereby driving the clamped winding roller to rotate through the two semi-conical heads 5 on one side, and at the same time drives the adjusting shell 4 on the other side to rotate on the right support plate 3 through the two semi-conical heads 5 on the other side, so that the winding roller rotates to wind up the geomembrane.
[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A geomembrane roll support mechanism for geomembrane production, comprising a base (1), Features: A left support plate (2) is fixedly provided on one side of the top of the base (1), a right support plate (3) is slidably provided on the other side of the top of the base (1), an adjustment shell (4) is rotatably provided on one side of the left support plate (2) and the right support plate (3), a symmetrical semi-conical head (5) is slidably provided on one side of the two adjustment shells (4), an adjustment component (6) is provided in the adjustment shell (4), and a moving component (7) for driving the right support plate (3) to move is provided in the base (1).
2. A geomembrane roll support mechanism for geomembrane production according to claim 1, Features: The moving assembly (7) comprises a rack (8) fixedly arranged at the bottom of the base (1); a connecting plate (9) fixedly connected to the base (1); a moving plate (10) slidably connected to the connecting plate (9) in the base (1); the moving plate (10) is fixedly connected to the right supporting plate (3); a symmetrical placement seat (11) is fixedly arranged on one side of the moving plate (10); a worm (12) is rotatably arranged between the two placement seats (11); a worm wheel (13) is rotatably arranged on the moving plate (10); the worm wheel (13) meshes with the worm (12); a gear (14) is arranged on one side of the worm wheel (13); the gear (14) and the worm wheel (13) are coaxially arranged; the gear (14) meshes with the rack (8); a moving motor (15) is fixedly arranged on one side of the placement seat (11); the output end of the moving motor (15) is connected to the worm (12).
3. A geomembrane roll support mechanism for geomembrane production according to claim 2, Features: The adjustment component (6) comprises a bidirectional screw (16) rotatably arranged in the adjustment shell (4), a symmetrical screw block (17) slidingly arranged in the adjustment shell (4), the screw block (17) being threadedly connected to both ends of the bidirectional screw (16), a first servo motor (18) being fixedly arranged on one side of the adjustment shell (4), the output end of the first servo motor (18) being connected to the bidirectional screw (16), and the two screw blocks (17) being fixedly connected to the semi-conical head (5).
4. A geomembrane roll support mechanism for geomembrane production according to claim 3, Features: A second servo motor (19) is fixedly provided on one side of the left support plate (2), and an output end of the second servo motor (19) is connected to the adjustment housing (4).