Anti-bending assembly for PVC hose

Abstract

The utility model discloses a PVC hose anti-bending assembly which comprises a PVC hose, a first cover body and a second cover body are attached to the PVC hose, the first cover body and the second cover body are rotationally connected with the same first rod body, a plurality of sets of clamping blocks are fixedly connected to the first cover body, a clamping groove is formed in the second cover body, and the first rod body and the second rod body are fixedly connected through the clamping groove. The multiple sets of clamping blocks are fixedly connected with the same second rod body, and the multiple sets of clamping blocks are movably connected with the clamping grooves. During use, the clamping block can be pulled, the clamping block and the second rod body can slide out of the clamping groove of the second cover body, at the moment, the first cover body or the second cover body can be pulled, the first cover body and the second cover body can be rotationally opened through the first rod body, and then a PVC hose is placed in the first cover body; the PVC hose can be quickly and conveniently fixed through the clamping blocks and the clamping grooves, and the PVC hose can be prevented from being bent through all-around wrapping of the first cover body and the second cover body.

Description

TECHNICAL FIELD

[0001] The utility model relates to PVC hose anti -bending technical field especially relates to a PVC hose anti -bending assembly. BACKGROUND

[0002] Among numerous pipe material application fields, PVC hose is widely used in various fields such as industry, agriculture and the like with light, good flexibility, lower cost and the like. However, PVC hose also has some problems in the use process, and the more prominent one is easy to bend. In order to solve the problem that PVC hose is easy to bend, a PVC hose anti -bending assembly emerges as the times require. Through retrieval, the publication (announcement) number CN219542110U discloses a PVC pipe resistant to bending and breaking. The PVC pipe resistant to bending and breaking is provided with a supporting rod, which strengthens the internal strength of the pipe body, thereby conveniently preventing the pipe body from bending and breaking. The first fixing bolt, the fixing ring and the second pipe body are cooperatively arranged. When in use, the fixing ring is placed on the second pipe body, and then the first fixing bolt is used for dismounting, thereby preventing the pipe body from bending and breaking for the second time, improving the service life of the device, and facilitating dismounting and cleaning of the filtering device. However, there are some deficiencies. The fixing ring is installed on the first pipe body, and the fixing ring is connected with the first pipe body through the first fixing bolt. Although this can improve the effect of resisting bending and breaking, it is too troublesome to install through the bolt, and it also does not have the convenience of quick replacement. UTILITY MODEL CONTENTS

[0003] The utility model aims at solving the shortcomings in the prior art and provides a PVC hose anti -bending assembly.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme.

[0005] A PVC hose anti -bending assembly, including PVC hose, the PVC hose is attached with first cover body and second cover body, the first cover body and second cover body are rotatably connected with same first rod body, a plurality of groups of clamping blocks are fixedly connected on the first cover body, a plurality of groups of clamping blocks are fixedly connected with same second rod body, and a plurality of groups of clamping blocks are movably connected with the clamping groove.

[0006] Preferably, a plurality of groups of wire meshes are installed on the first cover body and the second cover body.

[0007] Preferably, rubber pads are installed on the inner rings of the first cover body and the second cover body, and the PVC hose is attached to the two groups of rubber pads.

[0008] Preferably, the PVC hose is threaded with a set of threaded sleeves.

[0009] Preferably, a set of the threaded sleeves is fixedly connected to a filter cylinder, and the filter cylinder is fixedly connected to another set of threaded sleeves.

[0010] Preferably, a filter screen is installed inside the filter cylinder.

[0011] Preferably, a spring is fixed to the first cover, and the spring is in contact with the second cover.

[0012] The beneficial effects of this utility model are as follows:

[0013] 1. The system consists of a PVC hose, a first cover, a second cover, a first rod, a slot, a locking block, and a second rod. During use, the locking block can be pried open, and the locking block and the second rod will slide out of the slot in the second cover. Then, the first cover or the second cover can be pried open, allowing the first cover and the second cover to be rotated open using the first rod. The PVC hose can then be placed in the first cover, and the locking block and slot can quickly and easily fix the PVC hose in place. Furthermore, the all-around wrapping of the first cover and the second cover can prevent the PVC hose from bending.

[0014] 2. The PVC hose, first cover, second cover, and wire mesh are designed to distribute some of the pressure, preventing the anti-bending components from easily deforming or being damaged. Furthermore, when the internal pressure of the PVC hose increases, the PVC hose may expand to a certain extent. The wire mesh limits excessive expansion of the PVC hose, maintaining its shape stability and preventing bending or breakage due to excessive expansion. Attached Figure Description

[0015] Figure 1 This is a structural schematic diagram of a PVC hose anti-bending assembly proposed in this utility model;

[0016] Figure 2 for Figure 1 A structural diagram of the PVC flexible hose, the first cover, and the second cover;

[0017] Figure 3 for Figure 1 A partial cross-sectional view of the second enclosure.

[0018] Figure 4 for Figure 1 A schematic diagram of the structure of the middle locking block, the second rod, and the locking slot;

[0019] Figure 5 for Figure 1 A schematic diagram of the structure of the screw sleeve, filter cylinder, and filter screen.

[0020] In the diagram: 1. PVC hose; 2. First cover; 3. Second cover; 4. First rod; 5. Locking block; 6. Locking groove; 7. Second rod; 8. Wire mesh; 9. Rubber pad; 10. Filter cylinder; 11. Screw sleeve; 12. Filter screen; 13. Spring. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1, referring to Figures 1 to 5 A PVC hose anti-bending component includes a PVC hose 1, with a first cover 2 and a second cover 3 attached to the PVC hose 1. The first cover 2 and the second cover 3, when combined, can enclose the PVC hose 1. The first cover 2 and the second cover 3 are rotatably connected to the same first rod 4, which serves as a pivot point for the first cover 2 and the second cover 3 to rotate. Multiple sets of locking blocks 5 are fixedly attached to the first cover 2. The second cover 3 has locking grooves 6. The multiple sets of locking blocks 5 are fixedly attached to the same second rod 7, allowing all locking blocks 5 to bend when one set of locking blocks 5 is bent. The multiple sets of locking blocks 5 are movably connected to the locking slots 6. The overall usage process is as follows: by bending the locking block 5, the locking block 5 and the second rod 7 will slide out from the locking slot 6 of the second cover 3. Then, the first cover 2 or the second cover 3 can be bent so that the first cover 2 and the second cover 3 can be rotated open by the first rod 4. The PVC hose 1 is then placed in the first cover 2. The locking block 5 and the locking slot 6 can quickly and conveniently fix the PVC hose 1. The all-round wrapping of the first cover 2 and the second cover 3 can prevent the PVC hose 1 from bending.

[0023] In this embodiment, multiple sets of wire mesh 8 are installed on both the first cover 2 and the second cover 3. The wire mesh 8 can share some of the pressure, preventing the anti-bending component from easily deforming or being damaged. Furthermore, when the internal pressure of the PVC hose 1 increases, the PVC hose 1 may expand to a certain extent. The wire mesh 8 can limit the excessive expansion of the PVC hose 1, ensuring the shape stability of the PVC hose 1 and preventing bending or breakage due to excessive expansion. Rubber pads 9 are installed on the inner rings of both the first cover 2 and the second cover 3. The PVC hose 1 is in contact with the two sets of rubber pads 9. The rubber pads 9 have good elasticity and can effectively absorb... It absorbs impact and vibration, and the surface of the rubber pad 9 has a certain friction force, which can firmly fix the first cover 2 and the second cover 3 to the PVC hose 1 by means of friction. The PVC hose 1 is threaded with a set of threaded sleeves 11, and a filter cylinder 10 is fixedly connected to the set of threaded sleeves 11. The filter cylinder 10 is fixedly connected to another set of threaded sleeves 11. A filter screen 12 is installed inside the filter cylinder 10. A spring 13 is fixedly connected to the first cover 2. The spring 13 is in contact with the second cover 3. After the locking block 5 slides out of the locking groove 6, the spring 13 can slightly lift the second cover 3, so that the first cover 2 can be flipped open from the second cover 3.

[0024] The working principle of this embodiment is as follows: In use, the locking block 5 and the second rod 7 can be pried open so that they can slide out of the slot 6 of the second cover 3. Then, the first cover 2 and the second cover 3 are pried open, so that the first cover 2 and the second cover 3 are opened by rotating the first rod 4. Then, the PVC hose 1 is placed in the first cover 2. The PVC hose 1 can be quickly and conveniently fixed by the locking block 5 and the slot 6. Because of the enclosure of the first cover 2 and the second cover 3, the PVC hose 1 can avoid bending. At the same time, because the wire mesh 8 is provided on the first cover 2 and the second cover 3, the wire mesh 8 can share some of the pressure and prevent the bending components from being easily deformed or damaged. When the internal pressure of the PVC hose 1 increases, the wire mesh 8 can limit the excessive expansion of the PVC hose 1 and prevent bending or breaking due to expansion.

[0025] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A PVC hose anti-bending assembly, comprising a PVC hose (1), characterized in that, The PVC hose (1) is fitted with a first cover (2) and a second cover (3). The first cover (2) and the second cover (3) are rotatably connected to the same first rod (4). Multiple sets of locking blocks (5) are fixed on the first cover (2). The second cover (3) is provided with a locking groove (6). The multiple sets of locking blocks (5) are fixed to the same second rod (7). The multiple sets of locking blocks (5) are movably connected to the locking groove (6).

2. The PVC hose anti-bending assembly according to claim 1, characterized in that, Multiple sets of wire mesh (8) are installed on both the first cover (2) and the second cover (3).

3. The PVC hose anti-bending assembly according to claim 1, characterized in that, The inner rings of the first cover (2) and the second cover (3) are both equipped with rubber pads (9), and the PVC hose (1) is in contact with the two sets of rubber pads (9).

4. The PVC hose anti-bending assembly according to claim 1, characterized in that, The PVC hose (1) is threadedly connected to a set of threaded sleeves (11).

5. A PVC hose anti-bending assembly according to claim 4, characterized in that, A set of the threaded sleeves (11) are fixedly connected to a filter cylinder (10), and the filter cylinder (10) is fixedly connected to another set of threaded sleeves (11).

6. A PVC hose anti-bending assembly according to claim 5, characterized in that, A filter screen (12) is installed inside the filter cylinder (10).

7. A PVC hose anti-bending assembly according to claim 1, characterized in that, A spring (13) is fixedly connected to the first cover (2), and the spring (13) is in contact with the second cover (3).

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