Soft water band broken hole repairing tool and leaking stoppage patch
By using a double pressure sealing technology of drilling knives and rubber plugs, the problem of hole breaking in the water soft belt during use is solved, and rapid and effective repair and sealing is achieved, avoiding waste of water resources.
Patent Information
- Application Number
- CN202421117102.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2025-01-14
- Estimated Expiration
- 2034-05-22
AI Technical Summary
During use, existing soft water belts are prone to holes caused by sharp objects on the ground. The existing leak repair method is not effective, resulting in poor sealing under water pressure and wasted water resources.
Provided is a repair tool including a drilling tool, a patcher and a plug. The drilling tool has a cutting edge and a chip drain to clean the hole wall. The plug is composed of rubber rib strips and fasteners and is sealed by double pressure to Improve compressive strength.
It realizes fast and simple water strip repair, ensures sealing, avoids waste of water resources, and is suitable for non-professional personnel.
Smart Images
Figure CN222351780U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of water hose repair, and in particular relates to a soft water hose hole repair tool and a leak-stopping patch. Background Art
[0002] The existing soft water hose used for irrigation in agricultural production is generally formed by bending a flat composite wall material and overlapping it in the circumferential direction to form a tube. When the soft water hose is flushed with water and expanded and laid flat on the ground, as the user drags the soft water hose, it is easy for the soft water hose to be pierced by sharp objects on the ground and have holes, which will seriously affect the water pressure of the soft water hose and waste water resources. The existing soft water hose is mainly repaired by tying with a drawstring or wrapping with an adhesive tape. After the soft water hose is expanded and pressurized, water leaking from the damaged hole of the soft water hose will reduce the sealing between the drawstring or the tape and the soft water hose, and the efficiency is not ideal. Summary of the invention
[0003] In view of the deficiencies in the prior art, the utility model provides a soft water hose hole repair tool and a leak-stopping patch, which are simple to operate, labor-saving and quick to use.
[0004] The soft water hose hole repair tool and leak-proof patch provided by the utility model are characterized by comprising a drilling tool, a patch device and a patch; the drilling tool is composed of a blade portion and a handle portion; the patch device is composed of a push rod and a handle, one end of the push rod is provided with a socket, and the other end is connected to the handle; the patch is composed of a conical rubber plug and a fastener, the bottom surface of the rubber plug is provided with a rubber rib, and when in use, the fastener can be inserted into the rubber rib.
[0005] As a further solution of the utility model, at least two cutting edges are provided on the blade portion, and a chip groove is formed between the cutting edges. The chip groove can effectively facilitate the discharge of chips, making the inner wall of the drilled hole smoother and free of burrs. When the drilling tool leaves the soft water belt, the waste chips will be taken out with the drilling tool, avoiding the waste chips remaining in the soft water belt and causing blockage.
[0006] As a further solution of the utility model, the fastener is a gasket with perforations that are pre-tightened to fit with the rubber ribs.
[0007] During repair, the soft water hose is under the action of water pressure, and the drilling knife is inserted into the broken hole. The drilling knife is rotated or swung to expand the broken hole, and the rubber rib on the rubber plug is inserted into the socket of the push rod. Then the drilling knife is quickly pulled out, and the push rod is used to push the rubber plug from the broken hole to the soft water hose pipe. Then the patcher is pulled out and the rubber rib is pulled outward to plug the broken hole with the rubber plug. Then, in order to increase the stability of the rubber plug, the fastener is set on the rubber rib. The rubber rib can be set to have a truncated cone shape. The diameter of one end of the rubber rib passing through the perforation is slightly smaller than the diameter of the perforation, and the diameter of one end of the rubber rib and the rubber plug at the connection is slightly larger than the diameter of the perforation. The fastener is used to press close to the center of the soft water hose broken hole, and finally it can be ensured that the inner wall and outer wall of the soft water hose broken hole are double-pressure sealed, thereby improving the compressive strength of the damaged part of the soft water hose.
[0008] As a further solution of the utility model, the bottom edge of the rubber plug is provided with a bonding block which is integrally formed by injection molding and protrudes and extends in all directions. When in use, the bonding block is bonded to the inner wall of the water pipe, and under the action of water pressure, the rubber plug is made more airtight.
[0009] The utility model has the following advantages and effects: the structure is simple, and non-professionals can operate it, that is, the soft water hose can be quickly repaired, and it is very convenient to use and carry. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 This is a schematic diagram of the structure of a drilling tool in a preferred embodiment of the utility model;
[0011] Figure 2 This is a schematic diagram of the structure of a patch device in a preferred embodiment of the utility model;
[0012] Figure 3 This is a schematic diagram of the structure of a patch in a preferred embodiment of the utility model;
[0013] Figure 4 This is a schematic diagram of the structure of a patch placed on a patch device in a preferred embodiment of the utility model;
[0014] Figure 5 This is a schematic diagram of the structure of the soft water hose in the preferred embodiment of the utility model after repair.
[0015] The diagrams include: 1. Drill; 2. Patch; 3. Patch; 11. Blade; 12. Handle; 21. Push rod; 22. Handle; 31. Rubber plug; 32. Fastener; 111. Cutting edge; 112. Chip groove; 210. Socket; 311. Rubber rib; 312. Adhesive block; 321. Perforation; 100. Soft water hose. DETAILED DESCRIPTION
[0016] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0017] It should be noted that, in the description of the present invention, unless otherwise specified, "plurality" means two or more; the terms "upper", "lower", "left", "right", "inside", "outside", "front end", "rear end", "head", "tail", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.
[0018] At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0019] like Figure 1-Figure 5 The tool for repairing a hole in a soft water hose and a leak-proof patch shown in the figure include a drilling tool 1, a patcher 2 and a patch 3; the drilling tool 1 is composed of a blade portion 11 and a handle portion 12; the patcher 2 is composed of a push rod 21 and a handle 22, one end of the push rod 21 is provided with a socket 210, and the other end is connected to the handle 22; the patch 3 is composed of a conical rubber plug 31 and a fastener 32, the bottom surface of the rubber plug 31 is provided with a rubber rib 311, and the overall shape of the rubber plug 31 is like a mushroom. When in use, the fastener 32 can be inserted into the rubber rib 311.
[0020] In the preferred embodiment, two cutting edges 111 are provided on the blade portion 11, and a chip groove 112 is formed between the cutting edges 111. The chip groove 112 can effectively facilitate the discharge of chips, making the inner wall of the drilled hole smoother and free of burrs. When the drilling tool 1 leaves the soft water hose 100, the waste chips will be taken out with the drilling tool 1, avoiding the waste chips remaining in the soft water hose 100 and causing blockage.
[0021] The fastener 32 is a gasket having a through hole 321 pre-tightly matched with the rubber rib 311 .
[0022] During repair, the soft water hose 100 is under the action of water pressure, the drill 1 is inserted into the hole, the drill 1 is rotated or swung to expand the hole, the rubber rib 311 on the rubber plug 31 is inserted into the insertion hole 210 of the push rod 21, and then the drill 1 is quickly pulled out, and the push rod 21 is used to push the rubber plug 31 out of the hole into the soft water hose 100, and then the patch 2 is pulled out, and the rubber rib 311 is pulled outward to plug the hole with the rubber plug 31, and then in order to increase the stability of the rubber plug 31, the fastener is tightened. The fastener 32 is sleeved on the rubber rib 311, and the rubber rib 311 can be set to have a truncated cone shape. The diameter of one end of the rubber rib 311 passing through the through hole 321 is slightly smaller than the diameter of the through hole 321, and the diameter of one end of the rubber rib 311 connected to the rubber plug 31 is slightly larger than the diameter of the through hole 321. The fastener 32 is used to press the center of the soft water hose 100 near the broken hole, and finally the inner wall and outer wall of the soft water hose 100 at the broken hole can be double-pressure-sealed, thereby improving the compressive strength of the damaged part of the soft water hose 100. The part of the rubber rib that exceeds the fastener can be cut off with scissors.
[0023] In this preferred embodiment, the bottom edge of the rubber plug 31 is provided with a bonding block 312 which is integrally formed by injection molding and protrudes and extends in all directions. When in use, the bonding block 312 is bonded to the inner wall of the water pipe, and under the action of water pressure, the rubber plug 31 is made more airtight.
[0024] The above contents are further detailed descriptions of the present invention in combination with specific preferred implementations, and the specific implementation of the present invention cannot be considered to be limited to these descriptions. For ordinary technicians in the technical field to which the present invention belongs, several simple deductions or substitutions can be made without departing from the concept of the present invention, which should be regarded as falling within the protection scope of the present invention.
Claims
1. A soft water hose hole repair tool and a leak-stopping patch, characterized in that: It includes a drilling tool, a patcher and a patch; the drilling tool is composed of a blade part and a handle part; the patcher is composed of a push rod and a handle, one end of the push rod is provided with a socket and the other end is connected to the handle; the patch is composed of a conical rubber plug and a fastener, the bottom surface of the rubber plug is provided with a rubber rib, and when in use, the fastener can be put on the rubber rib.
2. The soft water hose hole repair tool and leak-stopping patch according to claim 1, characterized in that: The blade portion is provided with at least two cutting edges, and a chip removal groove is formed between the cutting edges.
3. The soft water hose hole repair tool and leak-stopping patch according to claim 1, characterized in that: The fastener is a gasket with perforations that are pre-tightly matched with the rubber ribs.
4. The soft water hose hole repair tool and leak-stopping patch according to claim 1, characterized in that: The bottom edge of the rubber plug is provided with a bonding block which is integrally formed by injection molding and protrudes and extends in all directions.