Folding guide device for inner side geomembrane

Abstract

The utility model relates to a folding guiding device for an inner side geomembrane, which comprises a groove plate provided with a groove, the groove depth of the groove is gradually reduced along the conveying direction of the geomembrane, the groove comprises a first groove section and a second groove section, the groove widths of the first groove section and the second groove section are conical, a guiding plate is further arranged in the first groove section, and the guiding plate is arranged in the second groove section. And a channel for the geomembrane to pass through is formed between the guide plate and the groove. When the device is used, the second groove section is inserted into the folded edge, the geomembrane is inserted into the first groove section, the geomembrane becomes flat in the overlook direction under the guidance of the channel, and after the geomembrane reaches the second groove section and is far away from the first groove section, the upper folded edge of the geomembrane is folded upwards and then conveyed in the conveying direction of the building protective net. After the lower turned edge of the geomembrane is turned downwards, the geomembrane is conveyed in the conveying direction of the building protective net, and therefore the geomembrane can be folded in the conveying process, the folded geomembrane is guided to be placed in the folded edge, and the production efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the field of production of building protection nets, in particular to the technical field of placing geomembranes in the folded edges of building protection nets, and specifically refers to a folding guide device for inner geomembranes. Background Art

[0002] The building protection net is a net used for protection during construction. When processing the building protection net, it is necessary to process the folded edge at the edge and put the geomembrane into the folded edge. After folding once, make the folded edge and the opening of the geomembrane face inward, and then put the geotextile rope into the geomembrane. Then use the sewing device to sew the building protection net and the geomembrane together, and at the same time squeeze the geotextile rope into the geomembrane through the sewing thread.

[0003] However, the existing production method is complicated in combining the folding of the building protection net, folding of the geomembrane, placing the geomembrane in the folding and sewing process, resulting in low production efficiency. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a folding guide device for an inner geomembrane, which folds the geomembrane during transportation and guides the folded geomembrane into the folded edge, thereby improving production efficiency.

[0005] The utility model is realized through the following technical scheme: a folding guide device for an inner geomembrane, comprising a groove plate with a groove on the side, the groove depth of the groove gradually decreases along the conveying direction of the geomembrane, the groove comprising a first groove section and a second groove section connected in sequence along the conveying direction of the geomembrane, the groove widths of the first groove section and the second groove section are both conical, the first groove section and the second groove section are connected at the maximum groove width, the first groove section is also provided with a guide plate connecting the side wall and the top wall, the side wall and the bottom wall and adapted to the shape of the groove, and a channel for the geomembrane to pass through is formed between the guide plate and the groove.

[0006] When the utility model is in use, the trough plate is placed above the building protection net, and the opening of the groove is directed toward the folded edge of the building protection net, and the second trough section is inserted into the folded edge, and the geomembrane is inserted into the first trough section. Under the guidance of the channel, the geomembrane becomes flat in the top view direction, and then enters the second trough section. When it reaches the second trough section away from the first trough section, the upper flange of the geomembrane is folded upward and then conveyed along the conveying direction of the building protection net, and the lower flange of the geomembrane is folded downward and then conveyed along the conveying direction of the building protection net, thereby realizing that the geomembrane is folded and inserted into the folded edge, thereby completing the folding of the geomembrane during the conveying process and guiding the folded geomembrane into the folded edge, thereby improving production efficiency.

[0007] Preferably, a V-shaped fixed plate with an opening toward the trough plate is further provided at the rear of the trough plate for conveying, the second trough section is located in the V-shaped fixed plate, and the top plate and bottom plate of the fixed plate are respectively fixed to the top wall and bottom wall of the second trough section.

[0008] This preferred solution provides a guide function during the transportation of the geomembrane by setting a fixed plate.

[0009] Preferably, a rope guide tube located behind the trough plate is further fixedly connected to the V-shaped fixing plate, and a geotextile rope is arranged in the rope guide tube.

[0010] This preferred solution facilitates embedding the geotextile rope into the folded edge.

[0011] Preferably, the edge of the top plate is flush with the edge of the top wall of the second trough section away from the side wall, and the edge of the bottom plate is flush with the edge of the bottom wall of the second trough section away from the side wall.

[0012] When this preferred solution is in use, the fixing plate not only plays a guiding role at the first time, but also facilitates the fixing plate to squeeze and limit the second slot section, thereby facilitating the limitation of the slot height at the second slot section.

[0013] Preferably, the bracket is connected to the fixing plate via an adjusting structure.

[0014] This preferred solution facilitates the connection between the fixing plate and the bracket by adjusting the setting of the structure.

[0015] Preferably, the adjustment structure includes an adjustment plate, an intermediate plate connecting the adjustment plate and the connecting plate, the connecting plate is fixed on the fixed plate, the adjustment plate is provided with an adjustment long hole for adjusting the position of the fixed plate along the conveying direction of the building protection net, the adjustment long hole is penetrated by an adjustment bolt threadedly connected to the bracket, the connecting plate is provided with a connecting long hole for adjusting the position of the fixed plate along the width direction of the building protection net, the connecting long hole is penetrated by a connecting bolt threadedly connected to the intermediate plate.

[0016] When this preferred solution is in use, the position of the fixing plate can be easily adjusted by the cooperation between the connecting bolts and the connecting long holes, and the cooperation between the adjusting long holes and the adjusting plates.

[0017] The beneficial effects of the present invention are as follows: the trough plate is placed above the building protection net, and the opening of the groove is directed toward the folded edge of the building protection net, and the second trough section is inserted into the folded edge, and the geomembrane is inserted into the first trough section. Under the guidance of the channel, the geomembrane becomes flat in the top view direction, and then enters the second trough section. When it reaches the second trough section away from the first trough section, the upper flange of the geomembrane is folded upward and then conveyed along the conveying direction of the building protection net, and the lower flange of the geomembrane is folded downward and then conveyed along the conveying direction of the building protection net, thereby realizing that the geomembrane is folded and inserted into the folded edge, thereby completing the folding of the geomembrane during the conveying process, and guiding the folded geomembrane into the folded edge, thereby improving production efficiency; through the setting of the fixed plate, a guiding effect is given to the geomembrane during conveying. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic top view of the structure of the utility model when in use;

[0019] Figure 2 It is a three-dimensional schematic diagram of the slot plate;

[0020] Figure 3 It is a three-dimensional schematic diagram of the groove plate from another angle;

[0021] Figure 4 This is the three-view drawing of the slot plate;

[0022] Figure 5 This is a schematic diagram of the building protection net and geomembrane after being sewn together;

[0023] As shown in the figure:

[0024] 8. Building geonet, 9. Geomembrane, 10. Geotextile rope, 31. Trough plate, 32. Rope guide tube, 33. Fixed plate, 34. Connecting plate, 35. Middle plate, 36. Adjusting plate, 37. Adjusting long hole, 38. Connecting long hole, 311. First trough section, 312. Second trough section, 313. Side wall, 314. Top wall, 315. Bottom wall, 316. Guide plate. DETAILED DESCRIPTION

[0025] In order to clearly illustrate the technical features of this solution, this solution is described below through specific implementation methods.

[0026] Refer to the attached Figure 1-5The utility model provides a folding guide device for an inner geomembrane, comprising a groove plate 31 with a groove on the side, the groove depth of the groove gradually decreases along the conveying direction of the geomembrane, the groove comprises a first groove section 311 and a second groove section 312 connected in sequence along the conveying direction of the geomembrane, the groove widths of the first groove section 311 and the second groove section 312 are both conical, the first groove section 311 and the second groove section 312 are connected at the maximum groove width, the first groove section 311 is further provided with a guide plate 316 connecting the side wall 313 and the top wall 314, the side wall 313 and the bottom wall 315 and adapted to the shape of the groove, and a channel for the geomembrane to pass through is formed between the guide plate 316 and the groove.

[0027] The conveying rear of the trough plate 31 is further provided with a V-shaped fixed plate 33 with an opening toward the trough plate 31. The second trough section 312 is located in the V-shaped fixed plate 33. The top plate and bottom plate of the fixed plate 33 are respectively fixed to the top wall 314 and bottom wall 315 of the second trough section 312.

[0028] A guide rope pipe 32 located behind the groove plate 31 is also fixedly connected to the V-shaped fixing plate 33, and a geotextile rope is arranged in the guide rope pipe 32.

[0029] The edge of the top plate is flush with the edge of the top wall 314 of the second trough section 312 away from the side wall 313 , and the edge of the bottom plate is flush with the edge of the bottom wall 315 of the second trough section 312 away from the side wall 313 .

[0030] The bracket is connected to the fixed plate 33 through an adjustment structure, and the adjustment structure includes an adjustment plate 36, an intermediate plate 35 connecting the adjustment plate 36 and the connecting plate 34, and the connecting plate 34 is fixed to the fixed plate 33. The adjustment plate 36 is provided with an adjustment long hole 37 for adjusting the position of the fixed plate 33 along the conveying direction of the building protection net, and the adjustment long hole 37 is penetrated by an adjustment bolt threadedly connected to the bracket, and the connecting plate 34 is provided with a connecting long hole 38 for adjusting the position of the fixed plate 33 along the width direction of the building protection net, and the connecting long hole 38 is penetrated by a connecting bolt threadedly connected to the intermediate plate 35.

[0031] When the present invention is in use, the edge of the building protection net is folded and then conveyed to the sewing device. At this time, the groove plate 31 is placed above the building protection net, and the opening of the groove is facing the folded edge of the building protection net, and the second groove section 312 is inserted into the folded edge, and the geomembrane is inserted into the first groove section 311. Under the guidance of the channel, the geomembrane becomes flat in the top view direction, and then enters the second groove section 312. When it reaches the second groove section 312 away from the first groove section 311, the upper flange of the geomembrane is folded upward and conveyed along the conveying direction of the building protection net, and the lower flange of the geomembrane is folded downward and conveyed along the conveying direction of the building protection net, thereby realizing the geomembrane being folded and inserted into the folded edge, so that the geomembrane can be folded during the conveying process and the folded geomembrane can be guided into the folded edge, thereby improving production efficiency. At the same time, the geotextile rope also enters the geomembrane along the guide tube.

[0032] Of course, the above description is not limited to the above examples. The technical features not described in the present invention can be achieved through or by adopting existing technologies, and will not be repeated here. The above embodiments and drawings are only used to illustrate the technical solution of the present invention and are not limitations of the present invention. The present invention is described in detail with reference to the preferred implementation methods. Ordinary technicians in this field should understand that the changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention do not depart from the purpose of the present invention and should also fall within the scope of protection of the claims of the present invention.

Claims

1. A folding guide device for an inner geomembrane, characterized in that: The invention comprises a groove plate (31) with a groove formed on the side, wherein the groove depth gradually decreases along the conveying direction of the geomembrane, and the groove comprises a first groove section (311) and a second groove section (312) connected in sequence along the conveying direction of the geomembrane, wherein the groove widths of the first groove section (311) and the second groove section (312) are both tapered, and the first groove section (311) and the second groove section (312) are connected at the maximum groove width. The first groove section (311) is further provided with a guide plate (316) connecting the side wall (313) and the top wall (314), and the side wall (313) and the bottom wall (315) and adapted to the shape of the groove, wherein a channel for the geomembrane to pass through is formed between the guide plate (316) and the groove.

2. The folding guide device for the inner geomembrane according to claim 1, characterized in that: A V-shaped fixed plate (33) with an opening facing the trough plate (31) is further provided at the rear of the trough plate (31). The second trough section (312) is located in the V-shaped fixed plate (33). The top plate and the bottom plate of the fixed plate (33) are respectively fixedly connected to the top wall (314) and the bottom wall (315) of the second trough section (312).

3. The folding guide device for the inner geomembrane according to claim 2, characterized in that: A guide rope pipe (32) located behind the groove plate (31) is also fixedly connected to the V-shaped fixing plate (33), and a geotextile rope is arranged in the guide rope pipe (32).

4. The folding guide device for the inner geomembrane according to claim 2, characterized in that: The edge of the top plate is flush with the edge of the top wall (314) of the second trough section (312) away from the side wall (313), and the edge of the bottom plate is flush with the edge of the bottom wall (315) of the second trough section (312) away from the side wall (313).

5. The folding guide device for the inner geomembrane according to claim 2, characterized in that: The bracket is connected to the fixing plate (33) via an adjusting structure.

6. The folding guide device for the inner geomembrane according to claim 5, characterized in that: The adjustment structure includes an adjustment plate (36), an intermediate plate (35) connecting the adjustment plate (36) and the connecting plate (34), the connecting plate (34) being fixedly connected to the fixed plate (33), the adjustment plate (36) being provided with an adjustment long hole (37) for adjusting the position of the fixed plate (33) along the conveying direction of the building protection net, an adjustment bolt threadedly connected to the bracket being passed through the adjustment long hole (37), the connecting plate (34) being provided with a connection long hole (38) for adjusting the position of the fixed plate (33) along the width direction of the building protection net, a connection bolt threadedly connected to the intermediate plate (35) being passed through the connection long hole (38).

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