Geomembrane with connecting buckles

Abstract

The utility model discloses a geomembrane with connecting buckles, which belongs to the technical field of geomembranes, and comprises a first geomembrane, a second connecting frame is fixedly mounted in the first geomembrane, a second geomembrane is arranged at the top of the first geomembrane, a first connecting frame is fixedly mounted in the second geomembrane, and a second connecting frame is fixedly mounted in the first connecting frame. A connecting assembly is arranged in the second connecting frame, and a fixing assembly is arranged in the first geomembrane. According to the geomembrane welding device, the fixing assembly and the connecting assembly are arranged, through the design, the function of positioning and fixing the geomembrane is achieved, meanwhile, the geomembrane can be kept neat during welding, and the situation that the geomembrane is prone to being damaged due to the fact that the geomembrane is extruded to be limited and fixed through a heavy object is avoided; meanwhile, the situation that the geomembranes are not aligned in order due to the fact that the geomembranes are affected by the external environment can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of geomembranes, and in particular relates to a geomembrane with a connecting buckle. Background Art

[0002] With the continuous development of construction projects, the use of building materials is also constantly changing, and the requirements for them are constantly increasing. Not only the construction of landfills in various cities, but also the construction of many water conservancy projects also require the extensive use of geomembranes. In order to avoid pollution of groundwater resources during construction, it is necessary to continuously improve the connection technology of geomembranes.

[0003] Nowadays, when fixing geomembranes, heavy objects are usually used to limit and fix the extruded geomembranes, which can easily cause damage to the geomembranes, thereby affecting the use of the geomembranes. In addition, since geomembranes are mostly plastic films with a light texture, they are easily affected by the external environment, causing the geomembranes to be unevenly aligned, which requires workers to constantly tidy up the geomembranes when welding between geomembranes, causing inconvenience to the workers during their operations and affecting their work efficiency. In order to solve the above problems, a geomembrane with a connecting buckle is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that heavy objects are usually used to limit and fix the extruded geomembrane when fixing the geomembrane, which may easily cause damage to the geomembrane and further affect the use effect of the geomembrane. In addition, since the geomembrane is mostly a plastic film with a light texture, it is easily affected by the external environment, resulting in uneven positioning of the geomembrane, which requires the staff to constantly tidy up the geomembrane when welding the geomembranes, thereby causing inconvenience to the staff during operation and affecting the staff's work efficiency. A geomembrane with a connecting buckle is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a geomembrane with a connecting buckle, comprising a first geomembrane, a second connecting frame is fixedly installed inside the first geomembrane, a second geomembrane is arranged on the top of the first geomembrane, a first connecting frame is fixedly installed inside the second geomembrane, a connecting component is arranged inside the second connecting frame, and a fixing component is arranged inside the first geomembrane.

[0006] As a further description of the above technical solution:

[0007] The fixing assembly comprises a fixing cylinder, the fixing cylinder is fixedly installed inside the first geomembrane, a sealing ring is fixedly installed inside the first geomembrane, and the fixing cylinder and the sealing ring are tightly fitted.

[0008] As a further description of the above technical solution:

[0009] The fixing tube is threadedly connected with a bolt through a threaded hole arranged inside the fixing tube, a weight column is slidably connected to the inner wall of the fixing tube, the weight column is fixedly installed on the fixing tube by bolts, a conical head is fixedly installed on the bottom surface of the weight column, and a mounting tube is fixedly installed on the bottom surface of the weight column.

[0010] As a further description of the above technical solution:

[0011] The connecting assembly includes a limit frame, the limit frame is fixedly installed inside the second connecting frame, the limit frame is slidably connected to the sliding frame through a sliding groove arranged on one side surface thereof, the second connecting frame is fixedly installed inside the fixed frame, a spring is fixedly connected to one side surface of the fixed frame, and the other end of the spring is fixedly connected to the extrusion rod.

[0012] As a further description of the above technical solution:

[0013] The limit frame is slidably connected to the extrusion rod through a sliding hole arranged inside it, an insert block is fixedly installed inside the first connecting frame, a spring pin is arranged inside the insert block, and two connecting components are symmetrically arranged through the longitudinal central symmetry axis of the fixing frame.

[0014] As a further description of the above technical solution:

[0015] An anti-permeability membrane layer is fixedly installed at the bottom of the first geomembrane, and a protective membrane layer is fixedly installed at the bottom of the anti-permeability membrane layer.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0017] 1. In the utility model, a fixing component and a connecting component are provided. When the equipment is used, the first connecting frame is inserted into the limiting frame, so that the connecting frame and the second geomold and the first geomembrane are kept fixed during welding, and the fixing component is inserted into the soil at the same time, so as to fix and limit the second geomold and the first geomembrane. Through this design, not only the function of positioning and fixing the geomembrane is realized, but also the geomembrane can be kept neat during welding, and the situation that the geomembrane is easily damaged due to the limiting and fixing of the extruded geomembrane by heavy objects is avoided, thereby affecting the use effect of the geomembrane. At the same time, it can also avoid the geomembrane being affected by the external environment, so that the geomembrane is not neatly positioned, which causes the staff to constantly tidy the geomembrane when welding between geomembranes, thereby causing inconvenience to the staff during operation and affecting the work efficiency of the staff. The utility model is simple and convenient to use and has strong practicality.

[0018] 2. In the utility model, an anti-permeability film layer and a protective film layer are provided. During the use of the device, the multi-layer film layer is provided, so that the geomembrane has stronger anti-permeability and puncture resistance, and can more effectively prevent the penetration of harmful chemicals, avoiding the top and bottom surfaces of the geomembrane from being worn during use, thereby causing water resources to be polluted. At the same time, due to the protection of the multi-layer film layer, its service life is greatly extended, and it is simple and convenient to use and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of a geomembrane with connecting buckles proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of an exploded three-dimensional structure of a geomembrane with a connecting buckle proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of an exploded three-dimensional structure of a fixing component in a geomembrane with a connecting buckle proposed by the utility model;

[0022] Figure 4 The utility model is a schematic diagram of an exploded three-dimensional structure of a connection component in a geomembrane with a connection buckle.

[0023] Legend:

[0024] 1. First geomembrane; 2. Anti-permeability membrane layer; 3. Protective membrane layer; 4. Fixing assembly; 41. Fixing cylinder; 42. Sealing ring; 43. Bolt; 44. Weight column; 45. Conical head; 46. Mounting cylinder; 5. Second geomembrane; 6. First connecting frame; 7. Connecting assembly; 71. Insert block; 72. Spring pin; 73. Fixing frame; 74. Spring; 75. Extrusion rod; 76. Limiting frame; 77. Sliding frame; 8. Second connecting frame. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-4The utility model provides a technical solution: a geomembrane with a connecting buckle, comprising a first geomembrane 1, a second connecting frame 8 is fixedly installed inside the first geomembrane 1, a second geomembrane 5 is arranged on the top of the first geomembrane 1, a first connecting frame 6 is fixedly installed inside the second geomembrane 5, a connecting component 7 is arranged inside the second connecting frame 8, and a fixing component 4 is arranged inside the first geomembrane 1;

[0027] The fixing assembly 4 includes a fixing cylinder 41, the fixing cylinder 41 is fixedly installed inside the first geomembrane 1, a sealing ring 42 is fixedly installed inside the first geomembrane 1, the fixing cylinder 41 and the sealing ring 42 are tightly fitted, the fixing cylinder 41 is threadedly connected with a bolt 43 through a threaded hole arranged inside the fixing cylinder 41, a weight column 44 is slidably connected to the inner wall of the fixing cylinder 41, the fixing cylinder 41 is fixedly installed with the weight column 44 through the bolt 43, a conical head 45 is fixedly installed on the bottom surface of the weight column 44, and a mounting cylinder 46 is fixedly installed on the bottom surface of the weight column 44, the connecting assembly 7 includes a limiting frame 76, A limiting frame 76 is fixedly installed inside the second connecting frame 8, and the limiting frame 76 is slidably connected to a sliding frame 77 through a sliding groove provided on one side thereof. A fixing frame 73 is fixedly installed inside the second connecting frame 8, and a spring 74 is fixedly connected to one side of the fixing frame 73, and an extrusion rod 75 is fixedly connected to the other end of the spring 74. The limiting frame 76 is slidably connected to the extrusion rod 75 through a sliding hole provided inside thereof. An insert block 71 is fixedly installed inside the first connecting frame 6, and a spring pin 72 is provided inside the insert block 71. Two connecting components 7 are symmetrically provided through the longitudinal central symmetry axis of the fixing frame 73.

[0028] The specific implementation method is as follows: when the device is used, when the geomembrane needs to be limited and fixed, the bolt 43 is rotated out, the load-bearing column is pulled out, and then the bolt 43 is rotated in again, and then the fixing assembly 4 is inserted into the soil. When the first geomembrane 1 and the second geomembrane 5 need to be welded, the plug block 71 is inserted into the limit frame 76, and the spring pin 72 and the movement of the sliding frame 77 change the extrusion rod 75 from extruding the sliding frame 77 to the plug block 71, so as to fix the first geomembrane 1 and the second geomembrane 5.

[0029] An anti-permeability membrane layer 2 is fixedly installed at the bottom of the first geomembrane 1 , and a protective membrane layer 3 is fixedly installed at the bottom of the anti-permeability membrane layer 2 .

[0030] The specific implementation method is as follows: during the use of the device, by setting the anti-permeation membrane layer 2 and the protective membrane layer 3, it can not only play a role in preventing permeation pollution, but also prevent the bottom surface of the geomembrane from rubbing against the soil for a long time and causing damage to the geomembrane, so that the geomembrane has stronger anti-permeability and puncture resistance, and can more effectively prevent the penetration of harmful chemicals, avoiding the top and bottom surfaces of the geomembrane from being worn during use, thereby causing water resources to be polluted. At the same time, due to the protection of the multi-layer membrane layer, its service life is greatly extended.

[0031] Working principle: When the equipment is used, when the geomembrane needs to be limited and fixed, the bolt 43 is turned out, the load-bearing column is pulled out, and then the bolt 43 is turned in. At this time, the fixing component 4 can be inserted into the soil to limit and fix the geomembrane. At the same time, the load-bearing column can be retracted when the geomembrane is laid. When the first geomembrane 1 and the second geomembrane 5 need to be welded, the plug 71 is inserted into the limit frame 76. At this time, the spring pin 72 is first squeezed and retracted, and then enters the groove inside the limit frame 76, thereby realizing the fixation between the first geomembrane 1 and the second geomembrane 5. In the process of the plug 71 entering the limit frame 76, the sliding frame 77 moves downward. At this time, the squeezing rod 75 changes from squeezing the sliding frame 77 to squeezing the plug block 71, thereby further enhancing the fixation of the plug block 71. During the use of the device, by setting the anti-permeability membrane layer 2, it can also play a role in preventing permeation pollution when the geomembrane is damaged. The setting of the protective membrane layer 3 is to prevent the bottom surface of the geomembrane from contacting with the soil and generating friction, which will cause damage to the geomembrane after long-term use. The geomembrane has stronger anti-permeability and puncture resistance, and can more effectively prevent the penetration of harmful chemicals, avoiding the top and bottom surfaces of the geomembrane from being worn during use, thereby causing water resources to be polluted. At the same time, due to the protection of the multi-layer membrane layer, its service life is greatly extended.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A geomembrane with a connecting buckle, comprising a first geomembrane (1), characterized in that: A second connecting frame (8) is fixedly installed inside the first geomembrane (1), a second geomembrane (5) is arranged on the top of the first geomembrane (1), a first connecting frame (6) is fixedly installed inside the second geomembrane (5), a connecting component (7) is arranged inside the second connecting frame (8), and a fixing component (4) is arranged inside the first geomembrane (1).

2. A geomembrane with a connection buckle according to claim 1, characterized in that: The fixing assembly (4) comprises a fixing cylinder (41), the fixing cylinder (41) is fixedly installed inside the first geomembrane (1), a sealing ring (42) is fixedly installed inside the first geomembrane (1), and the fixing cylinder (41) and the sealing ring (42) are tightly fitted.

3. The geomembrane with a connecting buckle according to claim 2, characterized in that: The fixing tube (41) is threadedly connected to a bolt (43) through a threaded hole provided inside the fixing tube (41), a weight column (44) is slidably connected to the inner wall of the fixing tube (41), the fixing tube (41) is fixedly mounted with the weight column (44) through the bolt (43), a conical head (45) is fixedly mounted on the bottom surface of the weight column (44), and a mounting tube (46) is fixedly mounted on the bottom surface of the weight column (44).

4. The geomembrane with a connecting buckle according to claim 3, characterized in that: The connecting assembly (7) comprises a limiting frame (76), the limiting frame (76) is fixedly installed inside the second connecting frame (8), the limiting frame (76) is slidably connected to a sliding frame (77) via a sliding groove arranged on one side surface thereof, the fixing frame (73) is fixedly installed inside the second connecting frame (8), a spring (74) is fixedly connected to one side surface of the fixing frame (73), and the other end of the spring (74) is fixedly connected to an extrusion rod (75).

5. The geomembrane with connecting buckles according to claim 4, characterized in that: The limiting frame (76) is slidably connected to the extrusion rod (75) through a sliding hole arranged inside the limiting frame (76), an insert block (71) is fixedly installed inside the first connecting frame (6), a spring pin (72) is arranged inside the insert block (71), and two connecting components (7) are symmetrically arranged through the longitudinal central symmetry axis of the fixing frame (73).

6. The geomembrane with a connection buckle according to claim 5, characterized in that: An anti-permeability membrane layer (2) is fixedly installed at the bottom of the first geomembrane (1), and a protective membrane layer (3) is fixedly installed at the bottom of the anti-permeability membrane layer (2).

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