Geotechnical container for reinforcing and filling cuffs

Abstract

The utility model provides a soil engineering container for reinforcing filling cuffs. The soil engineering container comprises a body, the filling cuffs and gaskets. A mounting hole is formed in the middle of the gasket, the filling cuff is arranged in the mounting hole and fixedly connected with the edge of the mounting hole, and the periphery of the gasket is fixedly connected with the body; the filling sleeve opening is higher in connection strength and not prone to breakage in the long-term use process, and the service life of the geotechnical container can be prolonged.

Description

Technical Field

[0001] The utility model relates to the field of geotechnical containers, in particular to a geotechnical container with reinforced filling cuffs. Background Art

[0002] Geotextile tube bag is a high-strength and permeable geotextile container made of geotextile, which has been widely used in the fields of sea reclamation, dam, navigation management, roadbed engineering, river management, sludge dewatering, etc. Geotextile tube bag is generally assembled by several pieces of geotextile, and the geotextile tube bag is provided with a filling cuff for pouring filler into it.

[0003] Existing geotube bags, such as Figure 1 As shown, the filling cuff 200 is generally directly sewn and connected to the main body of the geotube bag 100, and the filling cuff 200 is sewn to the middle part of the same geotextile piece 1001 of the main body. Since the strength of the middle part of the geotextile piece is lower than the strength of the edge of the geotextile piece, during long-term use, the seam between the filling cuff 200 and the main body is prone to rupture, affecting the overall service life of the geotube bag. Utility Model Content

[0004] The utility model aims to provide a geotechnical container with a reinforced filling cuff which has high connection strength and is not easy to break.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a geotechnical container with a reinforced filling cuff, including a main body, a filling cuff and a gasket; a mounting hole is opened in the middle of the gasket, the filling cuff is arranged in the mounting hole and fixedly connected to the edge of the mounting hole, and the gasket is fixedly connected to the main body around it.

[0006] It can be seen from the above scheme that by setting a gasket, the filling cuff is first fixedly connected to the middle part of the gasket, and then the four sides of the gasket are fixedly connected to the main body, which is beneficial to improve the connection strength of the filling cuff, avoid subsequent rupture at the seam, and help extend the service life of the geotextile container.

[0007] A further solution is that the edge of the mounting hole is connected to the middle part of the padded cuff by sewing.

[0008] A further solution is that a first folded portion is provided in the middle of the filling cuff, and a second folded portion is provided at the edge of the mounting hole of the gasket, and the first folded portion and the second folded portion are overlapped and sewn together by a suture.

[0009] A further solution is that the edge of the mounting hole is connected to the lower part of the padded cuff by sewing.

[0010] A further solution is that a third folding portion is provided at the lower portion of the filling cuff, and the third folding portion overlaps the edge of the mounting hole and is sewn together by a suture line.

[0011] A further solution is that the body comprises at least two geotextile sheets, the two geotextile sheets are sewn together by sewing threads, and the filling cuff is connected between the two geotextile sheets.

[0012] It can be seen from the above scheme that by connecting the filling cuffs to the edges of the two geotextile sheets, the connection strength thereof can be further improved.

[0013] A further solution is that a first ring is arranged on the filling cuff, and the first ring is arranged in the middle part of the cuff.

[0014] A further solution is that a plurality of second rings are arranged on the geocontainer, and the plurality of second rings are arranged along the four sides of the geocontainer.

[0015] A further solution is that the material of the gasket is the same as the material of the filling cuff, and the material of the filling cuff is different from the material of the body.

[0016] A further solution is that the number of the filling cuffs is set to be multiple, the multiple filling cuffs are arranged along the length direction of the geocontainer, and each filling cuff is connected to the body through a gasket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural diagram of a geotechnical container in the prior art.

[0018] Figure 2 It is a structural diagram of the first embodiment of the geotechnical container of the utility model.

[0019] Figure 3 It is a schematic diagram of the connection structure between the filling cuff and the main body in the first embodiment of the geotechnical container of the utility model.

[0020] Figure 4 It is a schematic diagram of the sewing method of two adjacent geotextile sheets in the first embodiment of the geotextile container of the utility model.

[0021] Figure 5 It is a schematic diagram of the connection structure between the filling cuff and the main body in the second embodiment of the geotechnical container of the utility model.

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments. DETAILED DESCRIPTION

[0023] The first embodiment of geocontainer:

[0024] See also Figures 2 to 4The geotechnical container 10 provided in this embodiment includes a body, at least one filling cuff 2a and at least one gasket 3a. The number of the filling cuffs 2a is equal to the number of the gaskets 3a, and the filling cuffs 2a and the gaskets 3a are arranged one by one. In this embodiment, two filling cuffs 2a and two gaskets 3a are taken as an example, and the two filling cuffs 2a are arranged along the length direction of the body.

[0025] The gasket 3a is designed to be circular or elliptical, and a mounting hole is provided through the middle of the gasket 3a.

[0026] The filling cuff 2a is arranged in the mounting hole, and the edge of the mounting hole is fixedly connected to the middle of the filling cuff 2a. Preferably, the middle of the filling cuff 2a is folded up and down to form a first folded portion 21, and the first folded portion 21 includes at least two layers of wall thickness. The gasket 3a is folded at the edge of the mounting hole to form a second folded portion 31, and the second folded portion 31 includes at least two layers of wall thickness. The first folded portion 21 and the second folded portion 31 are overlapped left and right and sewn together by four stitches through a suture line, which is conducive to improving the connection firmness between the filling cuff 2a and the gasket 3a.

[0027] The gasket 3a can be arranged above the body or below the body. The gasket 3a is overlapped with the body on all sides and connected by six stitches through sutures, which is conducive to improving the connection firmness between the gasket 3a and the body. In this embodiment, the filling cuff 2a is connected to the gasket 3a, and then the gasket 3a is connected to the body, which is conducive to improving the connection strength of the filling cuff 2a and preventing it from breaking.

[0028] In this embodiment, the main body includes at least two geotextile sheets 1. In this embodiment, seven geotextile sheets 1 are taken as an example, and the seven geotextile sheets 1 are assembled into a long geocontainer 10. The bottom of the geocontainer 10 is provided with a bottom seam 101 extending along its length direction, and two adjacent geotextile sheets 1 are sewn together by sutures, and an assembly seam 102 extending along the width direction is provided between the two adjacent geotextile sheets 1. The filling cuff 2a is connected to the assembly seam 102 of the two adjacent geotextile sheets 1, that is, the two sides of the gasket 3a are overlapped and sewn together with the two adjacent geotextile sheets 1 respectively. Preferably, as Figure 4 As shown, the edge of the geotextile sheet 1 is first folded inward to form a cavity 11, and a non-woven fabric 4 is arranged in the cavity 11. The edge of the geotextile sheet 1 is first sewn together with the non-woven fabric 4 by six needles. Then, the edges of two adjacent geotextile sheets 1 are overlapped and sewn by two needles and three times by six needles to ensure the sewing strength between the two adjacent geotextile sheets 1.

[0029] In this embodiment, the material of the gasket 3a is the same as that of the filling cuff 2a, and the material of the filling cuff 2a is different from that of the main body, which is made of geotextile.

[0030] exist Figure 3 In the embodiment, a first ring 22 is provided on the filling cuff 2a. Preferably, the number of the first rings 22 is set to four, and the four first rings 22 are arranged along the circumference of the filling cuff 2a on the outside of the middle part of the cuff and above the position where it is sewn with the gasket 3a.

[0031] exist Figure 2 In the geocontainer 10, a plurality of second rings 103 are arranged on the geocontainer 10, and the plurality of second rings 103 are arranged along the four sides of the body. Preferably, more second rings 103 are arranged on both sides of the length direction of the body, and fewer second rings 103 are arranged on both sides of the width direction of the body.

[0032] Second embodiment of geocontainer:

[0033] See also Figure 5 Based on the first embodiment of the geocontainer, the lower part of the filling cuff 2b of the geocontainer provided in this embodiment is fixedly connected to the edge of the mounting hole of the gasket 3b. Specifically:

[0034] The lower part of the filling cuff 2b is folded outward to form a third folded portion 23, which includes at least one layer of wall thickness. The third folded portion 23 is overlapped with the edge of the mounting hole and sewn together with four stitches through the suture thread. The cloth edges of the gasket 3b are respectively connected to the two geotextile sheets 1, and each side of the gasket 3b is overlapped with the geotextile sheet 1 and sewn together with six stitches.

[0035] In summary, the utility model provides a gasket, first fixes the filling cuff to the middle of the gasket, and then fixes the surrounding of the gasket to the main body, which is beneficial to improve the connection strength of the filling cuff, avoids subsequent rupture at the seam, and is beneficial to extend the service life of the geocontainer.

[0036] Finally, it should be emphasized that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various changes and modifications. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A geotechnical container with a reinforced filling cuff, comprising a body and a filling cuff, characterized in that: Also includes spacers; A mounting hole is provided in the middle of the gasket, the filling cuff is arranged in the mounting hole and fixedly connected to the edge of the mounting hole, and the surrounding of the gasket is fixedly connected to the main body.

2. The geocontainer with reinforced filling cuffs according to claim 1, characterized in that: The edge of the mounting hole is connected to the middle portion of the filling cuff by sewing.

3. The geocontainer with reinforced filling cuffs according to claim 2, characterized in that: A first folding portion is provided at the middle of the filling cuff, and a second folding portion is provided at the edge of the mounting hole of the gasket. The first folding portion and the second folding portion are overlapped and sewn together by a suture.

4. The geocontainer with reinforced filling cuffs according to claim 1, characterized in that: The edge of the mounting hole is connected to the lower portion of the filling cuff by sewing.

5. The geocontainer with reinforced filling cuffs according to claim 4, characterized in that: A third folding portion is provided at the lower portion of the filling cuff, and the third folding portion overlaps with the edge of the mounting hole and is sewn together by a suture line.

6. The geocontainer with reinforced filling cuffs according to any one of claims 1 to 5, characterized in that: The main body comprises at least two geotextile sheets, the two geotextile sheets are sewn together by sewing threads, and the filling cuff is connected between the two geotextile sheets.

7. The geocontainer with reinforced filling cuffs according to any one of claims 1 to 5, characterized in that: The filling cuff is provided with a first ring, and the first ring is arranged in the middle part of the cuff.

8. The geocontainer with reinforced filling cuffs according to any one of claims 1 to 5, characterized in that: A plurality of second rings are arranged on the geocontainer, and the plurality of second rings are arranged along the four sides of the geocontainer.

9. The geocontainer with reinforced filling cuffs according to any one of claims 1 to 5, characterized in that: The material of the gasket is the same as that of the filling cuff, and the material of the filling cuff is different from that of the body.

10. The geocontainer with reinforced filling cuffs according to any one of claims 1 to 5, characterized in that: The number of the filling cuffs is set to be multiple, and the multiple filling cuffs are arranged along the length direction of the geotechnical container, and each of the filling cuffs is connected to the body through the gasket.

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