A geotextile roll cleaning device and a roll device

Abstract

The utility model belongs to the technical field of geotechnical material auxiliary equipment, concretely relates to a kind of geotextile winding cleaning device and winding device.It includes frame and at least two cleaning components, and cleaning component is arranged on frame along geotextile winding movement direction interval, and cleaning component includes: two supports, two supports are arranged on the both sides of winding movement direction interval;Cleaning roller is rotatably connected between two supports;Guide roller is arranged between two supports, and gap is formed between guide roller and cleaning roller for geotextile to pass;Wherein, two cleaning components gap is arranged up and down staggered.This utility model is used to solve the problem of not putting surface cleaning when geotextile is wound, and the cleaning roller in two groups of cleaning components can clean the upper and lower surfaces of geotextile respectively, and the gap in two cleaning components is arranged up and down staggered, so that guide roller plays the tensioning effect of movement when geotextile passes through two cleaning components, and geotextile after tensioning is not only more convenient to clean, but also more convenient to wind subsequently.

Description

Technical Field

[0001] This utility model belongs to the technical field of auxiliary equipment for geotextile construction materials, specifically relating to a geotextile winding and cleaning device and a winding device. Background Technology

[0002] Geotextiles, also known as geotextile fabrics, are permeable geosynthetic materials made from synthetic fibers through processes such as needle punching, weaving, or spunbonding. The finished product is in the form of a fabric and is an indispensable new material in civil engineering.

[0003] Currently, geotextiles usually need to be rolled up after use for easy reuse. When rolling up geotextiles, it is also necessary to clean the mud and sand on their surface. Currently, the geotextiles are usually pre-laid, the mud and sand on their surface are cleaned, and then rolled up. During the rolling process, the mud and sand adhering to the bottom of the geotextiles are not easy to clean. Utility Model Content

[0004] To address the shortcomings of existing technologies, a geotextile winding and cleaning device and a winding device are provided to solve the problem of not cleaning the surface of geotextile during winding.

[0005] On the one hand, the technical solution of this utility model to solve the above-mentioned technical problems is as follows: a geotextile winding and cleaning device, which includes: a frame; At least two cleaning components are spaced apart on the frame along the geotextile winding direction, and the cleaning components include: Two supports are provided, spaced apart on both sides of the winding movement direction; A cleaning roller is rotatably connected between the two supports; A guide roller is disposed between the two supports, and a gap is formed between the guide roller and the cleaning roller for the geotextile to pass through; The gaps between the two cleaning components are staggered vertically.

[0006] Compared with existing technologies, the above technical solutions have the following beneficial effects: By setting up two sets of cleaning components, the cleaning rollers in the two sets of cleaning components can clean the upper and lower surfaces of the geotextile respectively. At the same time, the gaps in the two cleaning components for the geotextile to pass through are staggered, so that when the geotextile passes through the two cleaning components, the guide rollers play a moving tensioning role. The tensioned geotextile is not only easier to clean, but also easier to wrap subsequently.

[0007] Based on the above technical solution, the embodiments of this application can be further improved as follows: In one embodiment, a pressure roller is also included, which is disposed upstream of the cleaning component in the winding direction, for smoothing the geotextile entering the cleaning component.

[0008] The pressure rollers can be used to smooth the geotextile before it enters the cleaning component, making it easier for the geotextile to enter the subsequent cleaning component more smoothly.

[0009] In one embodiment, the pressure roller includes: Pressure rollers are used to press the surface of the geotextile to be rolled up; Two connecting rods, one end of which is rotatably connected to the pressure roller, and the other end of which is connected to the frame.

[0010] The connector is rotatably attached to both ends of the pressure roller, allowing the pressure roller to rotate freely, so that the geotextile can pass smoothly through the pressure roller and be pressed onto the geotextile.

[0011] In one embodiment, the device further includes a bearing seat, which is disposed on the frame. The shaft core of the bearing seat is parallel to the shaft core of the pressure roller, and the other end of the connecting rod is rotatably connected to the bearing seat.

[0012] The other end of the connecting rod is connected to the bearing fixed on the frame, so that when the pressure roller is not in use, the rotation of the bearing can drive the pressure roller to stand up and not press on the geotextile, making its use more versatile.

[0013] In one embodiment, the bracket is provided with a plurality of vertically spaced mounting holes, and the roller shafts at both ends of the cleaning roller and the guide roller are matched and snapped into the mounting holes.

[0014] By opening multiple mounting holes on the support, it is possible not only to adjust the size of the gap on the same support to accommodate geotextiles of different sizes and thicknesses, but also to adjust the height of the guide rollers on different supports, thereby adjusting the staggered position of the gaps in different cleaning components and adjusting the tension.

[0015] In one embodiment, the bracket has a vertical through groove extending through the top, one side of which communicates with all the mounting holes to form a channel for the roller to pass through. A limiting strip is inserted into the through groove to block and limit the passage of the mounting hole into the through groove.

[0016] The through groove connects the mounting hole, allowing the roller to pass through the top of the through groove more easily and enter the mounting hole through the through groove. In addition, a limit strip is inserted in the through groove to prevent the roller from sliding out of the mounting hole during use.

[0017] In one embodiment, a slot is vertically provided on the side of the through groove away from the mounting hole, and a retaining strip is provided on the limiting strip that matches the slot.

[0018] In one embodiment, the bracket is further screwed with a fastener, the end of which extends into the slot and abuts against the retaining strip to secure the retaining strip.

[0019] On the other hand, this embodiment also discloses a winding device, which includes: Such as the geotextile winding and cleaning device mentioned above; A winding rack is located downstream of the winding and cleaning device. Attached Figure Description

[0020] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0022] Figure 2 for Figure 1 Enlarged structural diagram at point A in the middle.

[0023] Figure 3 for Figure 2 A schematic diagram of the structure after removing the limiting strip.

[0024] Figure label: 1. Frame; 2. Cleaning components; 3. Pressure rollers; 4. Mounting holes; 5. Through slots; 6. Limiting strips; 7. Card slots; 8. Card strips; 9. Fasteners; 10. Rewinding rack; 201. Support; 202. Cleaning roller; 203. Guide roller; 301, pressure roller; 302, connecting rod; 303, shaft seat. Detailed Implementation

[0025] The embodiments of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the present invention and should not be construed as limiting the scope of protection of the present invention. It should be noted that, unless otherwise stated, the technical or scientific terms used in this application shall have the ordinary meaning as understood by one of ordinary skill in the art to which this utility model pertains.

[0026] In the description of this application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly defined.

[0028] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Example 1 like Figure 1-3 As shown, the geotextile winding and cleaning device provided by this utility model includes: a frame 1 and at least two cleaning components 2. The frame 1 can be made of angle iron welded into a frame structure to provide support.

[0030] In this embodiment, two cleaning components 2 are provided. The cleaning components 2 are spaced apart on the frame 1 along the geotextile winding and moving direction. Specifically, the cleaning components 2 include: two supports 201, a cleaning roller 202 and a guide roller 203.

[0031] Two supports 201 are spaced apart on both sides of the winding movement direction. A cleaning roller 202 is rotatably connected between the two supports 201. A guide roller 203 is disposed between the two supports 201. Both ends of the cleaning roller 202 and the guide roller 203 are connected to the supports 201 on both sides. A gap is formed between the guide roller 203 and the cleaning roller 202 for the geotextile to pass through. The guide roller 203 plays a guiding role. The cleaning roller 202 and the guide roller 203 cooperate to clean the surface of the geotextile.

[0032] The two cleaning components 2 are arranged with staggered gaps, and the geotextile passing through the gaps between the two cleaning components 2 is wound around the guide roller 203. The guide roller 203 plays the role of guiding and tensioning, so the gaps need to be staggered to wrap the geotextile around the guide roller 203.

[0033] By setting two sets of cleaning components 2, the cleaning rollers 202 in the two sets of cleaning components 2 can clean the upper and lower surfaces of the geotextile respectively. At the same time, the gaps in the two cleaning components 2 for the geotextile to pass through are staggered, so that when the geotextile passes through the two cleaning components 2, the guide rollers 203 play a moving tensioning role. The geotextile after tensioning is not only easier to clean, but also easier to wrap subsequently.

[0034] In this embodiment, a pressure roller 3 is also included. The pressure roller 3 is located upstream of the cleaning component 2 in the winding direction. That is, the geotextile first passes through the pressure roller 3 and then enters the two cleaning components 2 in sequence. The pressure roller 3 is used to smooth the geotextile entering the cleaning component 2.

[0035] The pressure roller 3 can be used to smooth the geotextile entering the cleaning component 2, making it easier for the geotextile to enter the subsequent cleaning component 2 more smoothly.

[0036] Specifically, the pressure roller component 3 includes a pressure roller 301 and two connecting rods 302. The two connecting rods 302 are connected to the roller shafts at both ends of the pressure roller 301. The pressure roller 301 is used to press on the surface of the geotextile to be rolled up, thereby flattening the geotextile. Specifically, one end of the connecting rod 302 is rotatably connected to the pressure roller 301, and the other end is connected to the frame 1, so that the pressure roller 301 can rotate around one end of the connecting rod 302. The two ends of the pressure roller 301 are rotatably connected by the connecting parts, and the pressure roller 301 can rotate freely, so that the geotextile can pass smoothly through the pressure roller 301. The pressure roller 301 presses on the geotextile. Specifically, the height of the pressure roller 301 is set below the front end of the cleaning component 2. After passing through the pressure roller 301, the geotextile can be partially rolled up on the pressure roller 301 and then enters the gap at the guide roller 203.

[0037] To facilitate the flexible use of the pressure roller 301, a bearing seat 303 is also included. The bearing seat 303 is disposed on the frame 1 and located on both sides of the frame 1. The shaft core of the bearing seat 303 is parallel to the shaft core of the pressure roller 301. The other end of the connecting rod 302 is rotatably connected to the bearing seat 303, so that the connecting rod 302 and the pressure roller 301 can rotate around the bearing seat 303 to lift the pressure roller 301. Connecting the other end of the connecting rod 302 to the bearing seat 303 fixed on the frame 1 allows the pressure roller 301 to be upright by rotating the bearing seat 303 when not in use, so that it does not press on the geotextile, making its use more versatile. Furthermore, since the pressure roller 301 can rotate around the shaft seat 303, it can be used freely for geotextiles of different thicknesses.

[0038] like Figure 2 , 3 As shown, to facilitate the adjustment of the cleaning roller 202 and the guide roller 203, a plurality of mounting holes 4 are vertically spaced on the bracket 201, and the roller shafts at both ends of the cleaning roller 202 and the guide roller 203 are matched and snapped into the mounting holes 4.

[0039] By opening multiple mounting holes 4 on the bracket 201, it is possible not only to adjust the size of the gap on the same bracket 201 to accommodate geotextiles of different sizes and thicknesses, but also to adjust the height of the guide rollers 203 on different brackets 201, thereby adjusting the staggered position of the gaps in different cleaning components 2 and adjusting the tension.

[0040] To facilitate the installation of the guide roller 203 and the cleaning roller 202, a through groove 5 with a top opening is provided on the bracket 201. One side of the through groove 5 is connected to all the mounting holes 4 to form a channel for the rollers to pass through. A limiting strip 6 is inserted into the through groove 5 to block and limit the passage of the mounting holes 4 into the through groove 5.

[0041] The through groove 5 connects to the mounting hole 4, allowing the roller shaft to pass through the top of the through groove 5 more easily. Through the through groove 5, it can selectively enter any mounting hole 4. Moreover, the through groove 5 is inserted with a limiting strip 6. When the roller shafts at both ends of the cleaning roller 202 and the guide roller 203 are matched and embedded in the mounting hole 4, the limiting strip 6 inserted in the through groove 5 can prevent the roller shaft located in the mounting hole 4 from sliding out during use.

[0042] To ensure the stability of the engagement between the through groove 5 and the limiting strip 6, a slot 7 is vertically provided on the side of the through groove 5 away from the mounting hole 4. The slot 7 also extends to the top of the bracket 201. A locking strip 8 matching the slot 7 is provided on the limiting strip 6. The locking strip 8 and the limiting strip 6 can be integrally formed. The limiting strip 6 is locked into the slot 7 by the locking strip 8 and fixed in the through groove 5.

[0043] To improve the tightness of the connection of the limiting strip 6, a fastener 9 is also screwed onto the bracket 201. The fastener 9 can be implemented by bolts. The end of the fastener 9 extends into the slot 7 and abuts against the locking strip 8 to fasten the locking strip 8.

[0044] Example 2 This embodiment also discloses a winding device, which includes: the geotextile winding and cleaning device and the winding frame 10 in embodiment 1. The winding frame 10 is located downstream of the winding and cleaning device, so that the geotextile after passing through the two cleaning components 2 is wound on the winding frame 10. The winding roller in the winding frame 10 can be driven to rotate by a motor or by a handle. The handle and motor are not shown in the specific figure.

[0045] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A geotextile roll cleaning apparatus, characterized by, include: frame; At least two cleaning components are spaced apart on the frame along the geotextile winding direction, and the cleaning components include: Two supports are provided, spaced apart on both sides of the winding movement direction; A cleaning roller is rotatably connected between the two supports; A guide roller is disposed between the two supports, and a gap is formed between the guide roller and the cleaning roller for the geotextile to pass through; The gaps between the two cleaning components are staggered vertically.

2. The geotextile winding and cleaning device according to claim 1, characterized in that, It also includes a pressure roller, which is located upstream of the cleaning component in the winding direction, for smoothing the geotextile entering the cleaning component.

3. The geotextile winding and cleaning device according to claim 2, characterized in that, The pressure roller component includes: Pressure rollers are used to press the surface of the geotextile to be rolled up; Two connecting rods, one end of which is rotatably connected to the pressure roller, and the other end of which is connected to the frame.

4. The geotextile roll cleaning apparatus of claim 3, wherein, It also includes a bearing seat, which is mounted on the frame. The shaft of the bearing seat is parallel to the shaft of the pressure roller, and the other end of the connecting rod is rotatably connected to the bearing seat.

5. The geotextile roll cleaning apparatus of claim 1, wherein, The bracket has several vertically spaced mounting holes, and the roller shafts at both ends of the cleaning roller and the guide roller are matched and snapped into the mounting holes.

6. The geotextile roll cleaning apparatus of claim 5, wherein, The bracket has a vertical through groove extending through the top. One side of the through groove is connected to all the mounting holes to form a channel for the rollers to pass through. A limiting strip is inserted into the through groove to block and limit the passage of the mounting holes into the through groove.

7. The geotextile roll cleaning apparatus of claim 6, wherein, A slot is vertically provided on the side of the through groove away from the mounting hole, and a retaining strip is provided on the limiting strip that matches the slot.

8. The geotextile roll cleaning apparatus of claim 7, wherein, The bracket is also screwed with a fastener, the end of which extends into the slot and abuts against the clip to secure the clip.

9. A winding device, characterized in that include: Geotextile winding and cleaning device as described in any one of claims 1-8; A winding rack is located downstream of the winding and cleaning device.

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