CN210372446U

CN210372446U - Insert formula hosepipe interface soon

Info

Publication number: CN210372446U
Application number: CN201920794025.1U
Authority: CN
Inventors: 刘杏萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-30
Filing date: 2019-05-30
Publication date: 2020-04-21
Anticipated expiration: 2029-05-30

Abstract

The utility model discloses a formula hosepipe interface inserts soon, including fire hydrant body and latch device, the right side intercommunication of fire hydrant body has the outlet pipe, the slide opening has all been seted up to the top and the bottom of outlet pipe, the inner chamber of outlet pipe is pegged graft and is had the hose coupling, the hose coupling is located the top and the bottom of outlet pipe inner chamber one end and has all seted up the draw-in groove, the equal fixedly connected with latch device in top and the bottom of outlet pipe, the hose coupling is located the outside one end intercommunication of outlet pipe has the hosepipe body, the inner chamber of outlet pipe is provided with the sealing washer, the bottom intercommunication of fire hydrant body has the inlet tube. The utility model discloses a set up latch device, played the effect of pegging graft fast, avoided the too big situation that drops that appears of water pressure, solved in the use water pressure too big, receive the impact easily and drop, the connection of interface is difficult for dismantling moreover, can bring inconvenient problem for conflagration rescue work.

Description

Insert formula hosepipe interface soon

Technical Field

The utility model relates to a fire-fighting equipment technical field specifically is a formula hosepipe interface inserts soon.

Background

The fire-fighting equipment is used for fire extinguishing, fire prevention and fire accident prevention, and is used for professional fire extinguishing equipment, along with the rapid development of the society, the fire rescue task that fire brigade faces is increasingly complicated, the fire hose is an essential product in the fire suppression, especially in the process of suppressing large-scale fire, the using amount of the hose is more, when carrying out fire rescue, the connection of the hose interface and the fire hydrant not only needs to be rapid, but also needs to ensure fastening, if the water pressure is too high in the using process, the hose is easy to be impacted and fall off, and the connection of the interface is not easy to detach, so that inconvenience is brought to the fire rescue work.

Disclosure of Invention

An object of the utility model is to provide a formula hosepipe interface inserts soon possesses quick grafting and the advantage that prevents to drop, has solved in the use water pressure too big, receives the impact easily and drops, and the difficult dismantlement of connection of interface can bring inconvenient problem for conflagration rescue work moreover.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a formula of inserting hosepipe interface soon, includes fire hydrant body and latch device, the right side intercommunication of fire hydrant body has the outlet pipe, the slide opening has all been seted up to the top and the bottom of outlet pipe, the inner chamber of outlet pipe is pegged graft and is had the hose nipple, the hose nipple is located the top and the bottom of outlet pipe inner chamber one end and has all seted up the draw-in groove, the equal fixedly connected with latch device in top and the bottom of outlet pipe.

Preferably, one end of the water hose joint, which is positioned outside the water outlet pipe, is communicated with the water hose body.

Preferably, the inner cavity of the water outlet pipe is provided with a sealing ring.

Preferably, the bottom of the fire hydrant body is communicated with a water inlet pipe.

Preferably, the latch device includes fixed frame, fixed frame and outlet pipe fixed connection, the spout has all been seted up to the both sides of fixed frame inner chamber, one side that the outlet pipe was kept away from to fixed frame runs through and is provided with the pull rod, the one end fixedly connected with bayonet lock that is located fixed frame inner chamber of pull rod, the slide opening is run through to the bottom of bayonet lock to extend to the inner chamber of draw-in groove, the equal fixedly connected with slide bar in upper end of bayonet lock both sides, the slide bar is kept away from one side of bayonet lock and is extended to the inner chamber of spout, one side fixedly connected with reset spring of slide bar, one side that slide bar was kept away from to reset spring and the inner wall fixed connection of fixed frame, one side fixedly connected with arm that the pull rod is located to the.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up latch device, played the effect of pegging graft fast, avoided the too big situation that drops that appears of water pressure, solved in the use water pressure too big, receive the impact easily and drop, the connection of interface is difficult for dismantling moreover, can bring inconvenient problem for conflagration rescue work.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the latch device of the present invention;

fig. 3 is a schematic view of the left side view cross-section structure of the present invention.

In the figure: the fire hydrant comprises a fire hydrant body 1, a water outlet pipe 2, a sliding hole 3, a water hose joint 4, a clamping groove 5, a clamping device 6, a fixing frame 601, a pull rod 602, a clamping pin 603, a sliding rod 604, a return spring 605, a sliding groove 606, a pull plate 607, a pull handle 608, a water hose body 7 and a sealing ring 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a quick-plugging type hose connector comprises a hydrant body 1 and a clamping device 6, wherein the bottom of the hydrant body 1 is communicated with a water inlet pipe, the right side of the hydrant body 1 is communicated with a water outlet pipe 2, a sealing ring 8 is arranged in an inner cavity of the water outlet pipe 2, slide holes 3 are respectively arranged at the top and the bottom of the water outlet pipe 2, a hose connector 4 is inserted into an inner cavity of the water outlet pipe 2, one end of the hose connector 4, which is positioned outside the water outlet pipe 2, is communicated with a hose body 7, clamping grooves 5 are respectively arranged at the top and the bottom of the hose connector 4, which are positioned at one end of the inner cavity of the water outlet pipe 2, the clamping device 6 is fixedly connected at the top and the bottom of the water outlet pipe 2, the clamping device 6 comprises a fixing frame 601, the fixing frame 601 is, one end of the pull rod 602, which is positioned in the inner cavity of the fixed frame 601, is fixedly connected with a bayonet 603, the bottom of the bayonet 603 penetrates through the sliding hole 3, and extends to the inner cavity of the clamping groove 5, the upper ends of the two sides of the clamping pin 603 are fixedly connected with a sliding rod 604, one side of the sliding rod 604 far away from the clamping pin 603 extends to the inner cavity of a sliding groove 606, one side of the sliding rod 604 is fixedly connected with a return spring 605, one side of the return spring 605 far away from the sliding rod 604 is fixedly connected with the inner wall of the fixed frame 601, one side of the pull rod 602 positioned in the inner cavity of the fixed frame 601 is fixedly connected with a pull plate 607, one side of the pull plate 607 far away from the, through setting up latch device 6, played the effect of quick grafting, avoided the too big situation that drops that appears of water pressure, solved in the use water pressure too big, receive the impact easily and drop, the difficult dismantlement of connection of interface can bring inconvenient problem for conflagration rescue work moreover.

During the use, pulling arm-tie 607, arm-tie 607 drives the motion of pull rod 602, pull rod 602 drives bayonet lock 603 and moves, insert the inner chamber of outlet pipe 2 with hosepipe joint 4, loosen arm-tie 607, reset spring 605's elasticity drives the motion of slide bar 604, slide bar 604 drives bayonet lock 603 and moves to draw-in groove 5, behind bayonet lock 603 inserted the inner chamber of draw-in groove 5, grafting work is accomplished, thereby the effect of pegging graft fast has been played, the situation that drops has avoided the too big appearance of water pressure, it is too big to have solved water pressure in the use, receive the impact easily and drop, and the connection of interface is difficult for dismantling, can bring inconvenient problem for fire rescue work.

In summary, the following steps: this formula hosepipe interface of inserting soon through fire hydrant body 1, outlet pipe 2, slide opening 3, hosepipe joint 4, draw-in groove 5, latch device 6, fixed frame 601, pull rod 602, bayonet lock 603, slide bar 604, reset spring 605, spout 606, arm-tie 607 and hosepipe body 7's cooperation, it is too big to have solved water pressure in the use, receives the impact easily and drops, and the difficult dismantlement of connection of interface can bring inconvenient problem for fire rescue work moreover.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a formula of inserting hosepipe interface soon, includes fire hydrant body (1) and latch device (6), its characterized in that: the fire hydrant is characterized in that the right side of the fire hydrant body (1) is communicated with a water outlet pipe (2), slide holes (3) are formed in the top and the bottom of the water outlet pipe (2), a water hose connector (4) is inserted into an inner cavity of the water outlet pipe (2), a clamping groove (5) is formed in the top and the bottom of one end, located in the inner cavity of the water outlet pipe (2), of the water hose connector (4), and a clamping device (6) is fixedly connected to the top and the bottom of the water outlet pipe (2).

2. A quick-connect water hose coupling according to claim 1, characterized in that: one end of the water hose joint (4) positioned outside the water outlet pipe (2) is communicated with a water hose body (7).

3. A quick-connect water hose coupling according to claim 1, characterized in that: and a sealing ring (8) is arranged in the inner cavity of the water outlet pipe (2).

4. A quick-connect water hose coupling according to claim 1, characterized in that: the bottom of the fire hydrant body (1) is communicated with a water inlet pipe.

5. A quick-connect water hose coupling according to claim 1, characterized in that: the clamping device (6) comprises a fixed frame (601), the fixed frame (601) is fixedly connected with the water outlet pipe (2), sliding grooves (606) are formed in two sides of an inner cavity of the fixed frame (601), one side, far away from the water outlet pipe (2), of the fixed frame (601) is provided with a pull rod (602) in a penetrating mode, one end, located in the inner cavity of the fixed frame (601), of the pull rod (602) is fixedly connected with a bayonet lock (603), the bottom of the bayonet lock (603) penetrates through a sliding hole (3) and extends to an inner cavity of a clamping groove (5), the upper ends of two sides of the bayonet lock (603) are fixedly connected with a sliding rod (604), one side, far away from the bayonet lock (603), of the sliding rod (604) extends to the inner cavity of the sliding groove (606), one side of the sliding rod (604) is fixedly connected with a reset spring (605), one side, far away, the pull rod (602) is located one side fixedly connected with arm-tie (607) of fixed frame (601) inner chamber, one side fixedly connected with handle (608) that pull rod (602) were kept away from in arm-tie (607).