Portable fire-fighting connector

Abstract

The utility model discloses a portable fire-fighting joint which comprises a fire-fighting joint pipe body, a lifting handle, a fire-fighting joint main body, an elastic sealing ring, a pipe body anti-skid sleeve, a handle movable shaft, a mounting tooth opening flange, a mounting tooth opening hasp and a mounting tooth opening, the upper portion and the lower portion of the fire-fighting connector body are connected with the fire-fighting connector pipe body and the installation tooth opening respectively, the handle movable shafts are installed on the two sides of the fire-fighting connector body, shaft bodies of the handle movable shafts are connected with the lifting handle, the installation tooth opening is provided with the installation tooth opening flange and the installation tooth opening hasp, and the installation tooth opening hasp is connected with the handle movable shafts. And an elastic sealing ring is embedded at one end, close to the mounting tooth opening, of the fire-fighting joint pipe body. The antiskid sleeve of the portable fire-fighting joint can effectively increase the friction force between the palm of an operator and the pipe body, and the handle of the joint main body can be quickly carried without occupying the space of the hand.

Description

Technical Field

[0001] The utility model relates to the technical field of portable fire-fighting connectors, in particular to a convenient fire-fighting connector. Background Art

[0002] Firefighting is related to the safety of life and property of the public as well as the life safety of firefighters. In the process of firefighting, due to various factors such as the distance between the fire hydrant and the fire, the length of the water pipe becomes the key. In order to facilitate carrying and operation, the existence of firefighting interfaces has solved the problem of water pipe length. However, in emergencies, when non-professionals operate, it is inevitable that operating errors will occur due to the emergency situation because the joint is round and relatively large compared to the palm. Utility Model Content

[0003] The purpose of the utility model is to provide a portable fire-fighting joint to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a convenient fire-fighting connector, comprising a fire-fighting connector pipe body, a carrying handle, a fire-fighting connector body, an elastic sealing ring, a pipe body anti-slip sleeve, a handle movable shaft, an installation thread flange, an installation thread buckle, and an installation thread. The fire-fighting connector pipe body is sleeved with the pipe body anti-slip sleeve on the outside, and the fire-fighting connector body is respectively connected to the fire-fighting connector pipe body and the installation thread on the top and bottom. The handle movable shaft is installed on both sides of the fire-fighting connector body, and the handle movable shaft is connected to the carrying handle. The installation thread is provided with the installation thread flange and the installation thread buckle, and an elastic sealing ring is embedded in the end of the fire-fighting connector pipe body close to the installation thread.

[0005] Preferably, the tube anti-slip sleeve is made of an anti-slip rubber material and is sleeved on the outside of the fire protection joint tube body.

[0006] Preferably, the handle movable shaft is a boss, a top of which is provided with a cylindrical rotatable shaft body, and the boss body is connected to the fire joint body.

[0007] Preferably, the carrying handle is a round handle, the top end of which is connected to the handle movable shaft.

[0008] Preferably, the mounting tooth flange is a transversely raised portion on the top edge of the mounting tooth, and the mounting tooth buckle is a boss protruding upward from the top of the mounting tooth, and the body of the boss has a recessed portion with the recessed notch facing outward.

[0009] Compared with the prior art, the beneficial effects of the utility model are: the outer part of the pipe body of the fire-fighting connector is covered with a rubber anti-slip cover, which can effectively increase the friction between the operator's palm and the pipe body, and the main part of the connector is provided with a carrying handle, which can quickly carry the quick transfer connector to the required place for firefighting work without taking up hand space. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The overall structure diagram of the utility model is as follows:

[0011] Figure 2 A top view of the utility model

[0012] Figure 3 It is a partial structural diagram of the utility model

[0013] In the figure, 1, fire connector pipe body; 2, carrying handle; 3, fire connector body; 4, elastic sealing ring; 5, anti-slip cover of pipe body; 6, handle movable shaft; 7, installation of thread flange; 8, installation of thread buckle; 9, installation of thread. DETAILED DESCRIPTION

[0014] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0015] See also Figure 1-Figure 3 The utility model provides a technical solution: a convenient fire-fighting connector comprises a fire-fighting connector pipe body 1, a carrying handle 2, a fire-fighting connector body 3, an elastic sealing ring 4, a pipe body anti-skid sleeve 5, a handle movable shaft 6, a mounting thread flange 7, a mounting thread buckle 8, and a mounting thread 9. The fire-fighting connector pipe body 1 is sleeved with a pipe body anti-skid sleeve 5 on the outside, and the fire-fighting connector body 3 is respectively connected to the fire-fighting connector pipe body 1 and the mounting thread 9 on the upper and lower sides. The handle movable shaft 6 is installed on both sides of the fire-fighting connector body 3. The handle movable shaft 6 is connected to the carrying handle 2. The mounting thread 9 is provided with a mounting thread flange 7 and a mounting thread buckle 8. An elastic sealing ring 4 is embedded at one end of the fire-fighting connector pipe body 1 close to the mounting thread 9.

[0016] The pipe body anti-skid cover 5 is a kind of anti-skid rubber material, which is covered on the outside of the fire joint pipe body 1 to prevent slipping.

[0017] The handle movable shaft 6 is a boss, and a cylindrical rotatable shaft body is arranged on the top thereof, and the boss body is connected to the fire-fighting joint body 3. The cylindrical shaft body greatly ensures the movable range of the handle.

[0018] The carrying handle 2 is a round handle, the top of which is connected to the handle movable shaft 6. The handle is lower than the fire pipe body and will not interfere with the installation of the water pipe. The handle body is thinner, saving carrying space.

[0019] The mounting thread flange 7 is a transversely protruding portion at the top edge of the mounting thread 9, and the mounting thread buckle 8 is a boss protruding upward at the top of the mounting thread 9, and the boss body has a recessed portion, and the recessed notch faces outward. The protruding portions and the recessed portions of the two determine that the fire-fighting joint can fit in and out when rotating during installation.

[0020] When the utility model is used, a pair of fire-fighting connectors are first installed with the threaded flange and the threaded buckle aligned with the notch, and when the top ends of the fire-fighting connectors are fitted to each other, they are rotated 90 degrees clockwise to make the flanges embedded in the buckle recesses, thus completing the rapid installation of the fire-fighting connectors. The utility model is very convenient to use.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A convenient fire-fighting joint, comprising a fire-fighting joint pipe body (1), a carrying handle (2), a fire-fighting joint body (3), an elastic sealing ring (4), a pipe body anti-slip sleeve (5), a handle movable shaft (6), a mounting thread flange (7), a mounting thread buckle (8), and a mounting thread (9), characterized in that: The fire connector pipe body (1) is externally sleeved with the pipe body anti-slip sleeve (5); the fire connector body (3) is respectively connected to the fire connector pipe body (1) and the mounting thread (9) at the top and bottom; the handle movable shaft (6) is installed on both sides of the fire connector body (3); the handle movable shaft (6) is connected to the carrying handle (2); the mounting thread (9) is provided with the mounting thread flange (7) and the mounting thread buckle (8); and an elastic sealing ring (4) is embedded at one end of the fire connector pipe body (1) close to the mounting thread (9).

2. A portable fire-fighting joint according to claim 1, characterized in that: The pipe body anti-slip sleeve (5) is made of an anti-slip rubber material and is sleeved on the outside of the fire protection joint pipe body (1).

3. A portable fire-fighting joint according to claim 1, characterized in that: The handle movable shaft (6) is a boss, the top of which is provided with a cylindrical rotatable shaft body, and the boss body is connected to the fire-fighting joint body (3).

4. A portable fire-fighting joint according to claim 1, characterized in that: The carrying handle (2) is a round handle, the top end of which is connected to the handle movable shaft (6).

5. A portable fire-fighting joint according to claim 1, characterized in that: The mounting tooth flange (7) is a transversely protruding portion of the top edge of the mounting tooth (9), and the mounting tooth buckle (8) is a boss protruding upward from the top of the mounting tooth (9), and its body has a recessed portion, with the recessed notch facing outwards.

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