Waterproof tarpaulin fixing support

Abstract

The utility model discloses a waterproof tarpaulin fixing support which comprises a support unit used for supporting a tarpaulin piece. The fixing unit comprises a fastening assembly arranged at the lower end of the support unit and used for fastening the tarpaulin piece and a guiding assembly arranged at the lower end of the support unit and used for guiding movement of the fastening assembly. Through the guiding effect of the guide rails on the sliding blocks, in the whole paving process of the tarpaulin piece, the tarpaulin piece can be kept to be aligned with the support, the tarpaulin piece does not need to be paved in the mode that the tarpaulin piece is paved for a small distance in a binding mode at a time, and the paving efficiency of the tarpaulin piece is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof tarpaulins, in particular to a waterproof tarpaulin fixing bracket. Background Art

[0002] Tarpaulin is a thick cotton or linen fabric with good waterproof properties. It is often used for covering automobile transportation, open-air warehouses, and outdoor tents. Before setting up the tarpaulin, it is necessary to set up the support frame for the tarpaulin, and then lay the tarpaulin on the set support frame.

[0003] However, when laying the existing waterproof tarpaulin on the bracket, in order to avoid the tarpaulin and the bracket being misaligned during laying, the lower edge of the tarpaulin needs to be tied to the bracket with multiple strands of rope, and each time the tarpaulin is tied, it is laid a short distance, which reduces the laying efficiency, makes the laying process complicated, and is not conducive to subsequent disassembly.

[0004] The above content is only used to assist in understanding the technical solution of the present invention and does not mean that the above content is the closest prior art. Utility Model Content

[0005] The purpose of the utility model is to provide a waterproof tarpaulin fixing bracket to solve the problem in the prior art that the existing waterproof tarpaulin is inefficient in the installation process and is not conducive to subsequent disassembly.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A waterproof tarpaulin fixing bracket, comprising:

[0008] A bracket unit, used to support the tarpaulin piece;

[0009] The fixing unit includes a fastening assembly provided at the lower end of the bracket unit for fastening the tarpaulin piece, and a guiding assembly provided at the lower end of the bracket unit for guiding the movement of the fastening assembly.

[0010] Furthermore, the guide assembly includes:

[0011] A guide rod, wherein a guide rail is provided inside the guide rod for guiding the movement of the guide assembly;

[0012] There are two sets of sliders, which are slidably inserted into the guide rails and are used to adjust the positions of the two ends of the tarpaulin.

[0013] Furthermore, the guide assembly further includes:

[0014] There are two groups of latches, which are respectively located at the head and end of the guide rail and are used to clamp the slider. The guide rod is internally provided with a socket for accommodating the latch, and the slider is internally provided with a slot corresponding to the latch.

[0015] Furthermore, the fastening assembly includes:

[0016] A support rod is fixedly connected to the upper end of the slider, and the upper end of the guide rod is provided with a guide groove which penetrates the guide rail and is used to guide the movement of the support rod;

[0017] An extension block, fixedly connected to one side of the support rod;

[0018] The U-shaped block is fixedly connected to one side of the extension block, and the upper end of the U-shaped block is provided with a U-shaped groove for accommodating the lower part of the tarpaulin.

[0019] Furthermore, the fastening assembly further includes:

[0020] A screw rod is threadedly connected to one side of the interior of the U-shaped block, and a threaded hole adapted to the screw rod is provided inside the U-shaped block;

[0021] A knob, fixedly connected to one end of the thread located outside the U-shaped groove, for rotating and adjusting the screw;

[0022] A top plate is rotatably sleeved on the outside of the screw and contacts the bottom of the U-shaped groove, and is used to cooperate with the U-shaped block to clamp the lower part of the tarpaulin;

[0023] A limiting plate is fixedly connected to one end of the screw rod and is located inside the top plate, and is used to limit the top plate.

[0024] Furthermore, the lower end of the U-shaped groove is lower than the plane where the upper end of the guide rod is located, and the bottom of the tarpaulin piece contacts the bottom of the U-shaped groove when it is clamped by the top plate and the U-shaped block.

[0025] Furthermore, the bracket unit includes:

[0026] Side brackets are provided in multiple groups and fixedly connected to the upper ends of the guide rods at equal intervals;

[0027] Side beams, fixedly connected to the upper ends of the plurality of side brackets, for supporting the corners of the tarpaulin pieces;

[0028] An upper bracket is fixedly connected to one side of the side beam. The upper bracket is arranged obliquely and corresponds one-to-one with the side bracket, and is used to support the upper end of the tarpaulin piece.

[0029] Compared with the prior art, the beneficial effects of the present invention are:

[0030] 1. The utility model can keep the tarpaulin and the bracket aligned during the entire laying process of the tarpaulin by guiding the slider through the guide rail, and there is no need to lay the tarpaulin by bundling it a short distance at a time, which greatly improves the laying efficiency of the tarpaulin.

[0031] 2. The utility model positions the end slider in the guide rail by inserting another set of pins into the corresponding slots in the slider through the insertion holes, thereby completing the fixing of the tarpaulin. The entire installation process is simple, and the subsequent disassembly and cleaning of the tarpaulin is convenient.

[0032] 3. The utility model sets the lower end of the U-shaped groove to be lower than the plane where the upper end of the guide rod is located. When the tarpaulin is clamped by the top plate and the U-shaped block, the bottom of the tarpaulin contacts the bottom of the U-shaped groove, ensuring that the water dripping from the tarpaulin is directly guided to below the upper end of the guide rod and drips along the U-shaped block, preventing water from seeping into the shielding area directly below the tarpaulin and causing moisture directly below the tarpaulin bracket unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0034] Figure 2 This is a diagram showing the coordination relationship between the bracket unit and the fixing unit of the present invention;

[0035] Figure 3 This is a diagram showing the matching relationship between the guide assembly and the fastening assembly of the present utility model;

[0036] Figure 4 This is a schematic diagram of the fastening assembly structure of the utility model;

[0037] Figure 5 This is a diagram of the moving state of the fastening component of the present invention.

[0038] Figure numerals: 100, tarpaulin piece; 1, bracket unit; 11, side bracket; 12, side beam; 13, upper bracket; 2, fixing unit; 21, guide assembly; 211, guide rod; 2111, guide rail; 2112, guide groove; 2113, socket; 212, slider; 2121, slot; 213, latch; 22, fastening assembly; 221, support rod; 222, extension block; 223, U-shaped block; 2231, U-shaped groove; 2232, threaded hole; 224, screw; 225, knob; 226, limit plate; 227, top plate; 2271, circular groove. DETAILED DESCRIPTION

[0039] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0040] See also Figure 1-5 , the utility model provides a technical solution:

[0041] A waterproof tarpaulin fixing bracket, comprising:

[0042] The bracket unit 1 is used to support the tarpaulin piece 100;

[0043] The fixing unit 2 includes a fastening assembly 22 provided at the lower end of the bracket unit for fastening the tarpaulin piece 100 , and a guide assembly 21 provided at the lower end of the bracket unit 1 for guiding the movement of the fastening assembly 22 .

[0044] As an improvement, Figure 2-4 As shown, the guide assembly 21 includes:

[0045] A guide rod 211, wherein a guide rail 2111 is provided inside the guide rod 211 for guiding the movement of the guide assembly 21;

[0046] There are two sets of sliders 212, which are slidably inserted into the guide rails 2111 and are used to adjust the positions of the two ends of the tarpaulin.

[0047] Furthermore, the guide assembly 21 further includes:

[0048] There are two groups of latches 213, which are located at the head and end of the guide rail 2111 respectively, and are used to clamp the slider 212. The guide rod 211 is provided with a socket 2113 for accommodating the latch 213, and the slider 212 is provided with a slot 2121 corresponding to the latch 213.

[0049] As an improvement, Figure 4 As shown, the fastening assembly 22 includes:

[0050] The support rod 221 is fixedly connected to the upper end of the slider 212. The upper end of the guide rod 211 is provided with a guide groove 2112 which is connected to the guide rail 2111 and is used to guide the movement of the support rod 221.

[0051] An extension block 222 is fixedly connected to one side of the support rod 221;

[0052] The U-shaped block 223 is fixedly connected to one side of the extension block 222 . The upper end of the U-shaped block 223 is provided with a U-shaped groove 2231 for accommodating the lower part of the tarpaulin.

[0053] Furthermore, the fastening assembly 22 further includes:

[0054] The screw rod 224 is threadedly connected to one side of the interior of the U-shaped block 223 , and the interior of the U-shaped block 223 is provided with a threaded hole 2232 adapted to the screw rod 224 ;

[0055] A knob 225 is fixedly connected to one end of the thread outside the U-shaped groove 2231 and is used to rotate and adjust the screw 224;

[0056] The top plate 227 is rotatably sleeved on the outside of the screw 224 and contacts the bottom of the U-shaped groove 2231, and is used to cooperate with the U-shaped block 223 to clamp the lower part of the tarpaulin;

[0057] A limiting plate 226 is fixedly connected to one end of the screw rod 224 and is located inside the top plate 227 to limit the top plate 227;

[0058] A circular groove 2271 for accommodating the limiting disk 226 is provided inside the top plate 227 and outside the limiting disk 226 .

[0059] Furthermore, if Figure 3-4 As shown, the lower end of the U-shaped groove 2231 is lower than the plane where the upper end of the guide rod 211 is located, and the bottom of the tarpaulin piece 100 contacts the bottom of the U-shaped groove 2231 when it is clamped by the top plate 227 and the U-shaped block 223.

[0060] This design ensures that the water dripping from the tarpaulin 100 is directly guided to the upper end below the guide rod 211 and drips along the U-shaped block 223, preventing the water from seeping into the shielding area directly below the tarpaulin 100 and causing moisture directly below the tarpaulin support unit 1.

[0061] Among them, Figure 5 As shown, the bracket unit 1 includes:

[0062] The side brackets 11 are provided in multiple groups and fixedly connected to the upper ends of the guide rods 211 at equal intervals;

[0063] Side beams 12 are fixedly connected to the upper ends of the plurality of side brackets 11 and are used to support the corners of the tarpaulin piece 100;

[0064] The upper bracket 13 is fixedly connected to one side of the side beam 12 . The upper bracket 13 is tilted and corresponds one-to-one with the side bracket 11 , and is used to support the upper end of the tarpaulin piece 100 .

[0065] It should be noted that: Figure 1-2 , Figure 5 As shown, in the specific implementation process of the present invention, initially, the stacked tarpaulin pieces 100 are placed on the upper end of the upper bracket 13, and the lower edge of the tarpaulin piece 100 near the four corners are placed in the corresponding U-shaped grooves 2231, and the corresponding knobs 225 are rotated respectively. The knobs 225 drive the screw rod 224 to rotate, and the screw rod 224 drives the limit plate 226 to move under the action of the tangential force of the thread between the screw rod and the threaded hole 2232. The limit plate 226 pushes the top plate 227 to move, so that the top plate 227 clamps the area of the tarpaulin piece 100 near the corner to one side of the U-shaped groove 2231, and the pin 213 is inserted into the corresponding slot 2121 of one group of sliders 212 through the insertion hole 2113, so that one of the The group of sliders 212 is locked, and then the corresponding support rods 221 on both sides of the bracket unit 1 are pushed synchronously, and the support rods 221 drive the corresponding sliders 212 to slide to the other end of the guide rail 2111. In this process, the support rods 221 drive the U-shaped blocks 223 to move through the extension blocks 222, and the U-shaped blocks 223 drive the tarpaulin piece 100 in the clamped state to move to the other end of the guide rods 211 to complete the laying of the tarpaulin piece 100. Therefore, the guide rails 2111 guide the sliders 212, and the tarpaulin piece 100 can be kept aligned with the bracket during the entire laying process of the tarpaulin piece 100. There is no need to lay the tarpaulin piece 100 by bundling it for a short distance at a time, which greatly improves the laying efficiency of the tarpaulin piece 100.

[0066] like Figure 3 As shown, after the support rod 221 drives the corresponding slider 212 to slide to the other end of the guide rail 2111 to complete the laying of the tarpaulin piece 100, at this time, by inserting another set of pins 213 into the corresponding slots 2121 in the slider 212 through the socket 2113, the end slider 212 is positioned in the guide rail 2111, completing the fixing of the tarpaulin piece 100. The entire installation process is simple, and it is convenient for the subsequent disassembly and cleaning of the tarpaulin piece 100.

[0067] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0068] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterproof tarpaulin fixing bracket, characterized in that: include: A bracket unit (1) for supporting the tarpaulin piece (100); The fixing unit (2) comprises a fastening assembly (22) provided at the lower end of the bracket unit for fastening the tarpaulin piece (100), and a guiding assembly (21) provided at the lower end of the bracket unit (1) for guiding the movement of the fastening assembly (22).

2. The waterproof tarpaulin fixing bracket according to claim 1, characterized in that: The guide assembly (21) comprises: A guide rod (211), wherein a guide rail (2111) is provided inside the guide rod (211) for guiding the movement of the guide assembly (21); The sliders (212) are provided in two groups and are slidably inserted into the guide rails (2111) to adjust the positions of the two ends of the tarpaulin.

3. The waterproof tarpaulin fixing bracket according to claim 2, characterized in that: The guide assembly (21) further comprises: The latches (213) are provided in two groups and are respectively located at the head and the end of the guide rail (2111) for clamping the slider (212). The guide rod (211) is provided with a socket (2113) for accommodating the latches (213), and the slider (212) is provided with a slot (2121) corresponding to the latches (213).

4. The waterproof tarpaulin fixing bracket according to claim 2, characterized in that: The fastening assembly (22) comprises: A support rod (221) is fixedly connected to the upper end of the slider (212); the upper end of the guide rod (211) is provided with a guide groove (2112) which is connected to the guide rail (2111) and is used to guide the movement of the support rod (221); An extension block (222) is fixedly connected to one side of the support rod (221); A U-shaped block (223) is fixedly connected to one side of the extension block (222), and a U-shaped groove (2231) for accommodating the lower part of the tarpaulin is provided at the upper end of the U-shaped block (223).

5. The waterproof tarpaulin fixing bracket according to claim 4, characterized in that: The fastening assembly (22) further comprises: A screw rod (224) is threadedly connected to one side of the interior of the U-shaped block (223); a threaded hole (2232) adapted to the screw rod (224) is provided inside the U-shaped block (223); A knob (225) is fixedly connected to one end of the thread located outside the U-shaped groove (2231) and is used to adjust the rotation of the screw rod (224); A top plate (227) is rotatably sleeved on the outside of the screw (224) and contacts the bottom of the U-shaped groove (2231), and is used to cooperate with the U-shaped block (223) to clamp the lower part of the tarpaulin; A limiting plate (226) is fixedly connected to one end of the screw rod (224) and is located inside the top plate (227), and is used to limit the top plate (227).

6. The waterproof tarpaulin fixing bracket according to claim 5, characterized in that: The lower end of the U-shaped groove (2231) is lower than the plane where the upper end of the guide rod (211) is located, and the bottom of the tarpaulin piece (100) contacts the bottom of the U-shaped groove (2231) when it is clamped by the top plate (227) and the U-shaped block (223).

7. The waterproof tarpaulin fixing bracket according to claim 2, characterized in that: The bracket unit (1) comprises: A plurality of side brackets (11) are provided and fixedly connected to the upper end of the guide rod (211) at equal intervals; Side beams (12) are fixedly connected to the upper ends of the plurality of side brackets (11) and are used to support the corners of the tarpaulin piece (100); An upper bracket (13) is fixedly connected to one side of the side beam (12); the upper bracket (13) is arranged obliquely and corresponds one-to-one with the side bracket (11), and is used to support the upper end of the tarpaulin piece (100).

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