Anchor hook specially used for emission of pulse air pressure spraying water gun

Abstract

The utility model discloses a special launching anchor hook for a pulse air pressure spray water gun, and relates to the technical field of anchor hooks. During use, the connecting threaded rod is screwed into the connecting hole, when the first through hole in the connecting threaded rod is aligned with the second through hole in the connecting rod, the bolt is screwed into the connecting threaded rod, the bolt penetrates through the second through hole and the first through hole, and finally the nut is screwed, so that on one hand, the stability between the connecting threaded rod and the connecting rod is further enhanced; on the other hand, subsequent replacement of a new anchor hook is facilitated, and potential safety hazards caused by damage or unsuitability of the anchor hook are reduced; after a proper anchor hook is checked or replaced, the anchor hook is inserted into a front gun barrel of the pulse gun, the anchor hook is pushed out of the gun barrel of the pulse gun by utilizing the gas pressure of 2.5 Mpa at an outlet of a main valve body of the pulse gun, a rope is tied in advance through a rope hanging ring, and then rescue can be carried out on accident sites outside 120 meters. Therefore, the problem that people cannot go to a long-distance accident site due to flood and collapse is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of anchor hooks, in particular to an anchor hook specially used for launching a pulse air pressure spray water gun. Background Art

[0002] A pulse gun is a device that uses high-pressure gas to quickly spray objects, generating a powerful propulsion force through a pulse emission mechanism. It is widely used in firefighting, industrial cleaning, agriculture and other fields. It has versatility and precise control capabilities, and can adjust the spray pressure and range according to demand, providing efficient solutions. The pulse air pressure spray water gun produced by our company uses water mist to extinguish fires. It sprays 1 liter of water from the nozzle at a pressure of 2.5MPa. The effective range of the high-pressure water mist is nearly 20 meters, with a maximum diameter of 5 meters. It has the functions of atomization heat absorption, pulse impact, isolation of oxygen, high fire extinguishing efficiency, dust reduction, and smoke exhaust. It can quickly open escape routes and quickly avoid danger. The interval between each water supply is less than or equal to 3 seconds. The assault rifle can not only launch fire-extinguishing bombs but also launch anchor hooks, etc. Anchor hook is a fixed device used for climbing, rock climbing or rescue. It is usually made of metal material and is shaped like a hook. Its main function is to firmly fix the rope or other equipment at a certain point, provide support and protection for the climber, and ensure safety. In an emergency, it can also be used for rescuers to fix ropes so as to quickly and safely rescue trapped people; but the anchor hook may wear or fatigue after long-term use, and different activities (such as rock climbing, rescue, construction, etc.) have different requirements for the structure and shape of the anchor hook. Therefore, it is very important to regularly inspect and replace the anchor hook to prevent safety hazards caused by damage or unsuitability of the anchor hook. Utility Model Content

[0003] The purpose of the utility model is to provide an anchor hook specially used for launching a pulse air pressure spray water gun, so as to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] The utility model relates to an anchor hook specially used for launching a pulse air pressure spray water gun, comprising a base, a connecting rod fixedly connected to the middle of the top of the base, an upper arm of the connecting rod fixedly connected to a bracket, and the connecting rod passes through the top of the bracket on the side away from the base.

[0006] As a further solution of the present invention: a lanyard ring is fixedly connected to one side of the outer wall of the lower arm of the connecting rod, and a rope is sleeved on the lanyard ring; a connecting hole is opened on the top of the connecting rod, a connecting threaded rod is threadedly connected to the inner thread of the connecting hole, and a sealing ring is fixedly connected to the upper thread of the connecting threaded rod.

[0007] As a further solution of the present invention: a second through hole is opened on the upper arm of the connecting rod and the upper part of the bracket, and the other side of the second through hole passes through the entire connecting rod; a first through hole is opened on the connecting threaded rod, and the other side of the first through hole passes through the entire connecting threaded rod.

[0008] As a further solution of the present invention: the connecting threaded rod is fixedly connected to a fixing rod on the side away from the connecting rod, and an anchor hook is fixedly connected to the fixing rod; the anchor hook is coated with zinc-based spray, epoxy resin, waterproof sealant and polyurethane coating in sequence from the inside to the outside.

[0009] As a further solution of the present invention: the second through hole is connected to the first through hole through a bolt, and the second through hole and the first through hole are threadedly connected to the bolt, and a nut is threadedly connected to the bolt.

[0010] Compared with the prior art, the beneficial effects of the present invention are:

[0011] 1. During use, first screw the connecting threaded rod into the connecting hole. When the first through hole on the connecting threaded rod and the second through hole on the connecting rod are aligned, screw in the bolt so that the bolt passes through the second through hole and the first through hole. Finally, tighten the nut. This operation, on the one hand, helps to further strengthen the stability between the connecting threaded rod and the connecting rod, so that the two are firmly connected together, thereby ensuring a firm connection between the anchor hook and the connecting rod. On the other hand, it is also convenient for subsequent replacement of new anchor hooks, reducing safety hazards caused by damage or unsuitability of the anchor hook, and improving the safety of users.

[0012] 2. After checking or replacing a suitable anchor hook, insert the anchor hook 1 into the front barrel of the pulse gun, and use the gas pressure of 2.5Mpa at the outlet of the pulse gun main valve body to push the anchor hook out of the pulse gun barrel. The rope ring is tied with a rope in advance, and then rescue can be carried out at the accident site 120 meters away, thus solving the problem of rescue at a long distance accident site where personnel cannot reach due to floods and landslides. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The diagram is a structural diagram of an anchor hook specially used for launching a pulse air pressure spray water gun.

[0014] Figure 2 This is a schematic diagram of the side structure of an anchor hook specially used for launching pulse air pressure spray water guns.

[0015] Figure 3 The figure is a schematic diagram of the connection rod in an anchor hook specially used for the launch of a pulse air pressure spray water gun.

[0016] Figure 4 The present invention is a schematic diagram of the connection between the threaded rod and the connecting rod in an anchor hook specially used for launching a pulse air pressure spray water gun.

[0017] In the figure: 1. Anchor hook; 2. Bracket; 3. Base; 4. Rope ring; 5. Rope; 6. Connecting rod; 7. Connecting threaded rod; 8. Fixing rod; 9. First through hole; 10. Bolt; 11. Second through hole; 12. Connecting hole; 13. Nut; 14. Sealing ring. DETAILED DESCRIPTION

[0018] 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.

[0019] Example 1

[0020] Reference Figure 1 、 Figure 2 、 Figure 3 and Figure 4This embodiment provides an anchor hook specially used for firing a pulse air pressure spray water gun, including a base 3, a connecting rod 6 fixedly connected to the middle of the top of the base 3, the upper arm of the connecting rod 6 fixedly connected to the bracket 2, and the side of the connecting rod 6 away from the base 3 passes through the top of the bracket 2; a hanging rope ring 4 is fixedly connected to the outer wall of the lower arm of the connecting rod 6, and a rope 5 is sleeved on the hanging rope ring 4; a connecting hole 12 is opened at the top of the connecting rod 6, a connecting threaded rod 7 is connected to the inner thread of the connecting hole 12, and a sealing ring 1 is fixedly connected to the upper thread of the connecting threaded rod 7 4; a second through hole 11 is provided on the upper arm of the connecting rod 6 and the upper part of the bracket 2, and the other side of the second through hole 11 passes through the entire connecting rod 6; a first through hole 9 is provided on the connecting threaded rod 7, and the other side of the first through hole 9 passes through the entire connecting threaded rod 7; the connecting threaded rod 7 is fixedly connected to a fixing rod 8 on the side away from the connecting rod 6, and an anchor hook 1 is fixedly connected to the fixing rod 8; the anchor hook 1 is coated with zinc-based spray paint, epoxy resin, waterproof sealant and polyurethane paint from the inside to the outside, and the zinc-based spray paint can provide good anti-rust protection for the anchor hook 1 Protection, epoxy resin usually has good adhesion with zinc-based spray, and can further enhance the anti-corrosion performance of the anchor hook 1, waterproof sealant can be applied after the epoxy resin, which can improve the waterproof performance of the anchor hook 1 and is compatible with the epoxy resin, and polyurethane coating can provide weather resistance and UV resistance for the anchor hook 1; the second through hole 11 is connected to the first through hole 9 by a bolt 10, and the second through hole 11 and the first through hole 9 are threadedly connected to the bolt 10, and a nut 13 is threaded on the bolt 10, and the connecting threaded rod 7 is screwed into the connecting hole 12, when the connecting screw When the first through hole 9 on the threaded rod 7 and the second through hole 11 on the connecting rod 6 are aligned, the bolt 10 is screwed in so that the bolt 10 passes through the second through hole 11 and the first through hole 9. Finally, the nut 13 is screwed on. On the one hand, this operation is conducive to further strengthening the stability between the threaded rod 7 and the connecting rod 6, so that the two are firmly connected together, thereby ensuring the firm connection between the anchor hook 1 and the connecting rod 6. On the other hand, it is also conducive to the subsequent replacement of a new anchor hook 1, reducing the safety hazards caused by damage or unsuitability of the anchor hook 1, and improving the safety of users.

[0021] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0022] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An anchor hook specially used for firing a pulse air pressure spray water gun, comprising a base (3), characterized in that: A connecting rod (6) is fixedly connected to the middle of the top of the base (3), an upper arm of the connecting rod (6) is fixedly connected to the bracket (2), and the side of the connecting rod (6) away from the base (3) passes through the top of the bracket (2).

2. The anchor hook specially used for pulse air pressure spray water gun firing according to claim 1, characterized in that: A hanging rope ring (4) is fixedly connected to one side of the outer wall of the lower arm of the connecting rod (6), and a rope (5) is sleeved on the hanging rope ring (4).

3. The anchor hook specially used for pulse air pressure spray water gun firing according to claim 1, characterized in that: A connecting hole (12) is provided at the top of the connecting rod (6), a connecting threaded rod (7) is connected to the inner thread of the connecting hole (12), and a sealing ring (14) is fixedly connected to the upper thread of the connecting threaded rod (7).

4. The anchor hook specially used for pulse air pressure spray water gun firing according to claim 1, characterized in that: A second through hole (11) is provided on the upper arm of the connecting rod (6) and the upper portion of the bracket (2), and the other side of the second through hole (11) passes through the entire connecting rod (6).

5. The anchor hook specially used for pulse air pressure spray water gun firing according to claim 3, characterized in that: A first through hole (9) is provided on the connecting threaded rod (7), and the other side of the first through hole (9) passes through the entire connecting threaded rod (7).

6. The anchor hook specially used for pulse air pressure spray water gun firing according to claim 3, characterized in that: The connecting threaded rod (7) is fixedly connected to a fixing rod (8) on a side away from the connecting rod (6), and an anchor hook (1) is fixedly connected to the fixing rod (8).

7. The anchor hook for pulse air pressure spray gun according to claim 6, characterized in that: The anchor hook (1) is coated with zinc-based spray coating, epoxy resin, waterproof sealant and polyurethane coating in sequence from the inside to the outside.

8. The anchor hook specially used for pulse air pressure spray water gun firing according to claim 4, characterized in that: The second through hole (11) is connected to the first through hole (9) via a bolt (10), and the second through hole (11) and the first through hole (9) are threadedly connected to the bolt (10), and a nut (13) is threadedly connected to the bolt (10).

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