Quickly dismountable modular PE tarpaulin connecting structure

Abstract

The utility model provides a modularization PE canopy connecting structure of quick dismounting, include: connecting assembly one and connecting assembly two, connecting assembly one and connecting assembly two pass through fixed link and embed each other and connect, and the canopy is fixed with through the fixed link card equipment between connecting assembly one and connecting assembly two, connecting assembly one includes connecting casing one and connecting casing two, and the rear side surface of connecting casing one is integrally formed with connecting casing two, and connecting assembly two includes connecting plate and card equipment piece, compared with prior art, the utility model has the beneficial effects as follows: through setting up connecting assembly one, when using, need not to rely on complex tool, only through the embedment and card equipment action of fixed link can complete canopy assembly and fixed fast, greatly shorten the dismounting time, especially adapt to the scene of high requirement of building efficiency such as emergency rescue, temporary storage, outdoor engineering.

Description

Technical Field

[0001] This utility model belongs to the field of connection equipment, and specifically relates to a modular PE tarpaulin connection structure that can be quickly assembled and disassembled. Background Technology

[0002] PE tarpaulin connection structures are specialized devices used to splice and fix PE (polyethylene) tarpaulins, ensuring stability and sealing after assembly. Existing PE tarpaulin connection structures have significant limitations in ease of assembly and disassembly, specifically manifested in cumbersome and time-consuming procedures, and strong reliance on manpower and tools. These problems stem from the fact that traditional connection methods often rely on threaded connections, stitching, or adhesive tape. For example, bolted connections require individual tightening of holes, and sewn connections require pre-laid stitching, both lacking efficient alignment and locking mechanisms, leading to time-consuming connections at each point. Conventional solutions include increasing the number of workers to shorten working hours or using high-strength tape to simplify temporary connections. However, these methods have significant drawbacks. Increasing manpower directly drives up labor costs, and multiple workers working together can reduce efficiency due to differences in operating rhythms. Repeated construction increases maintenance burdens, and bolts and other components require regular checks to prevent loosening, further consuming time and effort. Therefore, a new structure is needed to solve these technical problems. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a modular PE tarpaulin connection structure that can be quickly assembled and disassembled, so as to solve the problems mentioned in the background technology.

[0004] This utility model is achieved through the following technical solution: a modular PE tarpaulin connection structure that can be quickly disassembled and assembled, comprising: a first connecting component and a second connecting component, the first connecting component and the second connecting component being connected to each other by a fixing rod, the tarpaulin being fixedly fastened between the first connecting component and the second connecting component by the fixing rod, the first connecting component including a first connecting shell and a second connecting shell, the second connecting shell integrally formed on the rear surface of the first connecting shell, the second connecting component including a connecting plate and a fastening block, the fastening block for fastening the tarpaulin being integrally formed on the front surface of the connecting plate.

[0005] In a preferred embodiment, a second connecting shell is integrally formed at the center of the rear surface of the first connecting shell. The second connecting shell has a plurality of fixing holes uniformly formed on the side surface away from the first connecting shell in a vertical structure. A magnetic ring is glued to the inner wall of the fixing hole, and the inner diameter of the magnetic ring matches the diameter of the fixing rod.

[0006] In a preferred embodiment, the rear surface of the second connecting shell is designed to be open, the first connecting shell and the second connecting shell are internally connected, and the length and width of the opening on the front surface of the second connecting shell match the length and width of the connecting plate.

[0007] In a preferred embodiment, the outer surface of the connecting plate abuts against the inner wall of the connecting shell, and a locking block is welded to the center of the front surface of the connecting plate. The structure of the locking block matches the internal structure of the connecting shell. In use, there is no need to rely on complex tools. The tarpaulin can be quickly assembled and fixed by simply using the locking action of the fixing rod, which greatly shortens the assembly and disassembly time. It is especially suitable for scenarios with high requirements for construction efficiency, such as emergency rescue, temporary storage, and outdoor projects.

[0008] In a preferred embodiment, the connecting component 1 has a mounting block inside it via a connecting plate, and a rubber ring is installed on the outer ring of the front surface of the connecting plate.

[0009] In a preferred embodiment, a fixing block 1 is integrally formed on the rear surface of the connecting plate, and a fixing block 2 is integrally formed on the side surface of the fixing block 1 away from the connecting plate. The size of the fixing block 2 is smaller than that of the fixing block 1, and a plurality of fixing holes 2 are uniformly formed on the side surface of the fixing block 2 away from the fixing block 1 in a vertical structure.

[0010] In a preferred embodiment, the positions of fixing hole one and fixing hole two are matched. Fixing hole two penetrates fixing block two, fixing block one, connecting plate and clamping block. The inner diameter of fixing hole two matches the diameter of fixing rod. Multiple fixing rods are installed through fixing hole one and fixing hole two. The fixing rods can form a uniform through clamping force on the edge of the tarpaulin, avoiding local stress concentration caused by traditional sewing or bolt fixing, effectively reducing the risk of tarpaulin tearing. At the same time, the tightness of the interlocking structure can enhance the sealing of the joint and reduce the probability of rainwater seepage.

[0011] In a preferred embodiment, a magnetic ring two is installed on the outer surface of the fixing rod, and the outer surface of the magnetic ring two is flush with the outer surface of the fixing rod. The fixing rod is magnetically fixed to the fixing hole one and the fixing hole two by magnetic ring one and magnetic ring two. The connecting component one and the connecting component two are clamped and fixed by the fixing rod.

[0012] After adopting the above technical solution, the beneficial effects of this utility model are as follows: 1. By setting up a connecting component one, the connecting component one and the connecting component two are connected to each other by a fixing rod, and the tarpaulin is fixed between the connecting component one and the connecting component two by the fixing rod. When in use, there is no need to rely on complicated tools. The tarpaulin can be quickly assembled and fixed by simply using the fitting and locking action of the fixing rod, which greatly shortens the disassembly and assembly time. It is especially suitable for scenarios with high requirements for construction efficiency, such as emergency rescue, temporary storage, and outdoor projects.

[0013] 2. By setting up a second connecting component, which includes a connecting plate and a clamping block, the front surface of the connecting plate is integrally formed with a clamping block for clamping the tarpaulin. When used in conjunction with the first connecting component, the fixing rod can form a uniform through clamping force on the edge of the tarpaulin, avoiding local stress concentration caused by traditional sewing or bolt fixing, effectively reducing the risk of tarpaulin tearing. At the same time, the tightness of the interlocking structure can enhance the sealing of the joint and reduce the probability of rainwater seepage. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of a modular PE tarpaulin connection structure that can be quickly assembled and disassembled according to this utility model.

[0016] Figure 2 This is a schematic diagram of the connecting shell one and connecting shell two of a modular PE tarpaulin connecting structure that can be quickly disassembled and assembled according to this utility model.

[0017] Figure 3 This is a schematic diagram of the fixing hole one of the modular PE tarpaulin connection structure that can be quickly disassembled and assembled according to this utility model.

[0018] Figure 4 This is a schematic diagram of the rubber ring of a modular PE tarpaulin connection structure that can be quickly disassembled and assembled according to this utility model.

[0019] Figure 5 This is a schematic diagram of the second connecting component of a modular PE tarpaulin connection structure that can be quickly disassembled and assembled according to this utility model.

[0020] In the diagram, 100 - connecting component one, 110 - connecting housing one, 120 - connecting housing two, 121 - fixing hole one, 122 - magnetic ring one; 200-Connecting component two, 210-Connecting plate, 220-Fixing block one, 230-Fixing block two, 240-Snap-fit ​​block, 241-Fixing hole two, 250-Fixing rod, 251-Magnetic ring two; 300-Rubber Ring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1 to 5 As the first embodiment of this utility model: a modular PE tarpaulin connection structure that can be quickly disassembled and assembled, including: a first connection component 100 and a second connection component 200. The first connection component 100 and the second connection component 200 are connected to each other by a fixing rod 250. A tarpaulin is fixed between the first connection component 100 and the second connection component 200 by the fixing rod 250. The first connection component 100 includes a first connection shell 110 and a second connection shell 120. The second connection shell 120 is integrally formed on the rear surface of the first connection shell 110. The second connection component 200 includes a connecting plate 210 and a clamping block 240. The clamping block 240 for clamping the tarpaulin is integrally formed on the front surface of the connecting plate 210. A second connecting shell 120 is integrally formed at the center of the rear surface of the first connecting shell 110. The second connecting shell 120 has a plurality of fixing holes 121 evenly formed on the side surface away from the first connecting shell 110 in a vertical structure. A magnetic ring 122 is glued to the inner wall of the fixing hole 121. The inner diameter of the magnetic ring 122 matches the diameter of the fixing rod 250. The rear surface of the connecting housing 120 is designed with an opening. The connecting housing 110 and the interior of the connecting housing 120 are connected. The length and width of the opening on the front surface of the connecting housing 120 match the length and width of the connecting plate 210. The outer surface of the connecting plate 210 abuts against the inner wall of the connecting housing 110. A mounting block 240 is welded to the center of the front surface of the connecting plate 210. The structure of the mounting block 240 matches the internal structure of the connecting housing 110. Inside the connecting component 100, a mounting block 240 is fastened by a connecting plate 210, and a rubber ring 300 is installed on the outer ring of the front surface of the connecting plate 210. A fixing block 220 is integrally formed on the rear surface of the connecting plate 210. A fixing block 230 is integrally formed on the side surface of the fixing block 220 away from the connecting plate 210. The size of the fixing block 230 is smaller than that of the fixing block 220. Multiple fixing holes 241 are uniformly opened on the side surface of the fixing block 230 away from the fixing block 220 in a vertical structure. When using this device, the user needs to prepare one edge of each of the two PE tarpaulins. The specific length of this device needs to be selected according to the actual situation and is not limited to a certain length. After preparation, the connecting component 100 and the connecting component 200 are separated. Then, the user only needs to place one edge of the PE tarpaulin inside the receiving cavity of the connecting component 100. When placing the edge of the PE tarpaulin, a portion of the edge of the PE tarpaulin needs to be left unsupported, so that the side of the PE tarpaulin edge closest to the inside is set inside the connecting component 100, with the edge of the PE tarpaulin exposed. Then, the user can then connect the connecting component 200... The mounting block 240 on the front surface of 200 is inserted into the connecting component 100 (the tarpaulin needs to be pre-drilled and the holes reinforced). At this time, the mounting block 240 is fixed inside the connecting component 100, and then the fixing rod 250 is used for magnetic insertion and fixation. The connection of the PE tarpaulin is then completed, and the user can then perform subsequent operations. Since no complicated tools are needed during use, the tarpaulin can be quickly assembled and fixed by simply using the engagement and locking action of the fixing rod 250, which greatly shortens the assembly and disassembly time. It is especially suitable for scenarios with high requirements for construction efficiency, such as emergency rescue, temporary storage, and outdoor projects.

[0023] Please see Figures 1 to 5 As a second embodiment of this utility model: based on the description in the above embodiments, the positions of fixing hole 121 and fixing hole 241 are matched with each other. Fixing hole 241 penetrates fixing block 230, fixing block 120, connecting plate 210 and clamping block 240. The inner diameter of fixing hole 241 matches the diameter of fixing rod 250. Multiple fixing rods 250 are installed through fixing hole 121 and fixing hole 241. A magnetic ring 251 is installed on the outer surface of the fixing rod 250. The outer surface of the magnetic ring 251 is flush with the outer surface of the fixing rod 250. The fixing rod 250 is magnetically fixed to the fixing hole 121 and the fixing hole 241 by magnetic ring 122 and magnetic ring 251. The connecting component 100 and the connecting component 200 are fixed by clamping through the fixing rod 250. When the PE tarpaulin is fixed by the fixing rod 250 according to the operation steps of the first embodiment, the PE tarpaulin is located inside the connecting component 100. The connecting component 200 is then fitted inside the connecting component 100. The user can then install the fixing rod 250 through the fixing holes 121 and 241, allowing the fixing rod 250 to pass through the PE tarpaulin. At this time, the magnetic ring 251 on the outer surface of the inner end of the fixing rod 250 will be fixed to the magnetic ring 122 inside the fixing hole 121, thereby fixing the fixing rod 250 inside the connecting component 100 and the connecting component 200, thus completing the connection of the components. The PE tarpaulin between component 100 and connecting component 200 is secured. When disassembly is required, simply pull out the fixing rod 250 and then separate connecting component 100 and connecting component 200. When it needs to be secured again, simply fix it in the same position as described above. This is convenient for users. When used with connecting component 100, the fixing rod 250 can form a uniform penetrating clamping force on the edge of the tarpaulin, avoiding local stress concentration caused by traditional sewing or bolt fixing, effectively reducing the risk of tarpaulin tearing. At the same time, the tightness of the interlocking structure can enhance the sealing of the seam and reduce the probability of rainwater seepage.

[0024] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A modular PE tarpaulin connection structure that can be quickly assembled and disassembled, comprising: The connecting component one (100) and the connecting component two (200) are characterized in that the connecting component one (100) and the connecting component two (200) are connected to each other by a fixing rod (250), and a tarpaulin is fixed between the connecting component one (100) and the connecting component two (200) by the fixing rod (250). The connecting component one (100) includes a connecting shell one (110) and a connecting shell two (120). The connecting shell two (120) is integrally formed on the rear surface of the connecting shell one (110). The connecting component two (200) includes a connecting plate (210) and a clamping block (240). The clamping block (240) for clamping the tarpaulin is integrally formed on the front surface of the connecting plate (210).

2. The modular PE tarpaulin connection structure that can be quickly assembled and disassembled as described in claim 1, characterized in that: A second connecting shell (120) is integrally formed at the center of the rear surface of the first connecting shell (110). The second connecting shell (120) has a plurality of fixing holes (121) uniformly formed on the side surface away from the first connecting shell (110) in a vertical structure. A magnetic ring (122) is glued to the inner wall of the fixing hole (121). The diameter of the inside of the magnetic ring (122) matches the diameter of the fixing rod (250).

3. The modular PE tarpaulin connection structure that can be quickly assembled and disassembled as described in claim 2, characterized in that: The rear surface of the second connecting shell (120) is designed with an opening. The first connecting shell (110) and the second connecting shell (120) are internally connected. The length and width of the opening on the front surface of the second connecting shell (120) match the length and width of the connecting plate (210).

4. The modular PE tarpaulin connection structure that can be quickly assembled and disassembled as described in claim 3, characterized in that: The outer surface of the connecting plate (210) abuts against the inner wall of the connecting shell (110). A mounting block (240) is welded to the center of the front surface of the connecting plate (210). The structure of the mounting block (240) matches the internal structure of the connecting shell (110).

5. The modular PE tarpaulin connection structure for quick assembly and disassembly as described in claim 4, characterized in that: The connecting component 1 (100) has a mounting block (240) inside it via a connecting plate (210), and a rubber ring (300) is installed on the outer ring of the front surface of the connecting plate (210).

6. The modular PE tarpaulin connection structure for quick assembly and disassembly as described in claim 5, characterized in that: A fixing block 1 (220) is integrally formed on the rear surface of the connecting plate (210). A fixing block 2 (230) is integrally formed on the side surface of the fixing block 1 (220) away from the connecting plate (210). The size of the fixing block 2 (230) is smaller than that of the fixing block 1 (220). A plurality of fixing holes 2 (241) are uniformly opened on the side surface of the fixing block 2 (230) away from the fixing block 1 (220) in a vertical structure.

7. The modular PE tarpaulin connection structure that can be quickly assembled and disassembled as described in claim 2, characterized in that: The positions of the first fixing hole (121) and the second fixing hole (241) are matched. The second fixing hole (241) passes through the second fixing block (230), the first fixing block (220), the connecting plate (210) and the clamping block (240). The inner diameter of the second fixing hole (241) matches the diameter of the fixing rod (250). Multiple fixing rods (250) are installed inside the first fixing hole (121) and the second fixing hole (241).

8. The modular PE tarpaulin connection structure for quick assembly and disassembly as described in claim 7, characterized in that: A magnetic ring two (251) is installed on the outer surface of the fixing rod (250). The outer surface of the magnetic ring two (251) is flush with the outer surface of the fixing rod (250). The fixing rod (250) is magnetically fixed to the fixing hole one (121) and the fixing hole two (241) by magnetic attraction of magnetic ring one (122) and magnetic ring two (251). The connecting component one (100) and the connecting component two (200) are fixed by clamping through the fixing rod (250).

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