CN213912103U - Corridor fire-fighting fire-extinguishing auxiliary device - Google Patents

Abstract

The utility model relates to a fire control field, concretely relates to corridor fire control auxiliary device that puts out a fire, including fixed subassembly and auxiliary assembly, the auxiliary assembly includes support and buffer gear, the support be used for with fixed subassembly connects, buffer gear sets up on the support, buffer gear includes attenuator and spring, be provided with the shower nozzle mount pad between attenuator and the spring, be provided with pre-buried fixed subassembly at easy operating position such as building wall, through the fixed subassembly mount pad, install the shower nozzle of fire hydrant on the shower nozzle mount pad, when opening the fire hydrant valve, absorb the recoil force of shower nozzle department through buffer gear, do not need the operator to hold the shower nozzle, guarantee the stability of shower nozzle and operating personnel's personal safety.

Description

Corridor fire-fighting fire-extinguishing auxiliary device

Technical Field

The utility model belongs to the fire control field, concretely relates to corridor fire control auxiliary device that puts out a fire.

Background

Need set up the fire hydrant in order to deal with the conflagration in the fire hydrant, there is connecting pipe in the fire hydrant, shower nozzle and delivery pipe, the fire takes place and launches the fire hydrant, need couple together shower nozzle and delivery pipe through connecting pipe, then open the valve and go out water and put out a fire, because water pressure is big in the delivery pipe, it fills water in the delivery pipe rapidly to open the valve after, water is followed the shower nozzle blowout, the shower nozzle can produce huge recoil, if can not stabilize the shower nozzle then the condition that the shower nozzle broke hands and scurry the injury people probably appears, generally speaking need professional fireman to carry out this operation in order to avoid the bodily injury, but the conflagration is as emergency, the majority that can put out a fire the very first time is the crowd who does not have the fire hydrant experience, be difficult to the safe operation, be in the crowd in the scene of a fire if receive the injury from the shower nozzle again, fruit is difficult to estimate thereafter.

Disclosure of Invention

The utility model provides a corridor fire control auxiliary device that puts out a fire to solve above-mentioned problem: including fixed subassembly and auxiliary assembly, auxiliary assembly includes support and buffer gear, the support be used for with fixed subassembly is connected, buffer gear sets up on the support, buffer gear includes attenuator and spring, be provided with the shower nozzle mount pad between attenuator and the spring.

Preferably, the fixed assembly comprises 4 embedded parts, the 4 embedded parts are located at four corners of a square, each embedded part comprises a shell and a hook, and an extension sliding block matched with the inner wall of the shell is arranged on each hook.

Preferably, one side of the extension sliding block, which is close to the hook, is provided with a limit step, and the inner wall of the shell is provided with a bayonet matched with the limit step.

Preferably, the support includes two linking arms and two mounting panels, linking arm and mounting panel interval set up and link to be whole, be provided with on the linking arm with the installation department that the couple matches, the attenuator sets up one on the mounting panel, the spring sets up another on the mounting panel.

Preferably, the nozzle mounting seat comprises two connecting plates, wherein a mounting clamping groove is formed in each connecting plate, and the two connecting plates are respectively connected with the damper and the spring.

Preferably, the two connecting plates are connected into a whole through a short plate.

Preferably, the middle parts of the two mounting plates are connected through a reinforcing plate.

Preferably, an arc-shaped opening is formed in the mounting plate.

The utility model discloses following beneficial effect has: the utility model provides a corridor fire control auxiliary device that puts out a fire, be provided with pre-buried fixed subassembly in easy operating position such as building wall, through the fixed subassembly installing support, install the shower nozzle of fire hydrant on the shower nozzle mount pad, when opening the fire hydrant valve, absorb the recoil force of shower nozzle department through buffer gear, do not need the operator to hold the shower nozzle, guarantee the stability of shower nozzle and operating personnel's personal safety.

Drawings

FIG. 1 is a schematic view of the overall structure of an auxiliary device according to an embodiment of the present invention;

FIG. 2 is a schematic view of an embodiment of the present invention illustrating an auxiliary device installed on a wall;

FIG. 3 is a schematic view of a back structure of an auxiliary device according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of an auxiliary device in a normal state according to an embodiment of the present invention;

FIG. 5 is a schematic view of an embodiment of the present invention illustrating a disassembled structure of the fixing assembly;

fig. 6 is a schematic view illustrating the cutting of the internal structure of the fixing assembly according to the embodiment of the present invention.

10-a stationary assembly; 11-a housing; 111-bayonet; 12-hanging hooks; 13-extension slide block; 131-a limit step; 20-a scaffold; 21-a linker arm; 211-a mounting portion; 22-a mounting plate; 221-arc opening; 23-a reinforcement plate; 31-a damper; 32-a spring; 40-a nozzle mounting base; 41-connecting plate; 411-mounting a card slot; 42-short plate; 50-wall body.

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. Unless otherwise specified, the technical means used in the examples are conventional means well known to those skilled in the art.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

As shown in fig. 1-6, the corridor fire-fighting auxiliary device comprises a fixing component 10 and an auxiliary component, wherein the auxiliary component comprises a bracket 20 and a buffer mechanism, the bracket 20 is used for being connected with the fixing component 10, the buffer mechanism is arranged on the bracket 20, the buffer mechanism comprises a damper 31 and a spring 32, and a spray head mounting seat 40 is arranged between the damper 31 and the spring 32.

The fixed component 10 is pre-embedded in a position such as a building wall 50 and the like which is easy to operate, the auxiliary component is connected to the fixed component 10 through the bracket 20, the spray head mounting seat 40 is used for fixing a spray head, and the buffer mechanism is used for buffering the recoil force of the spray head; the auxiliary assembly and the fixing assembly 10 are detachably connected, so that the auxiliary assembly can be independently placed when not in use, for example, in a fire hydrant, and can be directly taken out and connected to the fixing assembly 10 when in use.

Preferably, the fixing assembly 10 comprises 4 embedded parts, the 4 embedded parts are located at four corners of a square, each embedded part comprises a shell 11 and a hook 12, and an extension sliding block 13 matched with the inner wall of the shell 11 is arranged on the hook 12.

A fixed subassembly 10 includes 4 built-in fittings, sets up corresponding mounting hole on wall body 50, fixes the shell 11 of built-in fitting in the mounting hole, couple 12 then can most perhaps wholly slide to the shell 11 in through extension slider 13, generally speaking conveniently takes, couple 12 vertical curb plate does not get into in the shell 11, can make couple 12 curb plate expose in the outside through the inside space of shell 11 and extension slider 13 cooperation, this curb plate hugs closely the wall and does not influence the space around wall body 50 and uses.

Due to the arrangement of the extension slider 13, it can be understood that the recoil force on the nozzle is absorbed by the buffer mechanism, but in the action process, the fixing assembly 10 can be subjected to lateral acting force, the extension slider 13 is arranged to extend into the shell 11, the stable connection between the hook 12 and the shell 11 is ensured, and the situations that the shell 11 or the hook 12 falls off from the wall 50 and the like are avoided.

The utility model provides an use scene, can set up fixed subassembly 10 at the wall body 50 of a plurality of positions of corridor, to the connection water pipe of different length, can install auxiliary assembly in the optional position to adapt to water pipe length, if connect the water pipe and can not be fine spread out, fill and lead to connecting water pipe rear end and shower nozzle department unstable easily after water, the shower nozzle can get rid of under powerful hydraulic effect, is unfavorable for the stability of whole device.

Preferably, a side of the extension slider 13 close to the hook 12 is provided with a bayonet 131, and the inner wall of the housing 11 is provided with a bayonet 111 matched with the bayonet 131 to limit the extension slider 13 from sliding out of the housing 11.

Preferably, the bracket 20 includes two connecting arms 21 and two mounting plates 22, the connecting arms 21 and the mounting plates 22 are spaced apart and connected to form a whole, the connecting arms 21 are provided with mounting portions 211 matched with the hooks 12, the damper 31 is provided on one mounting plate 22, and the spring 32 is provided on the other mounting plate 22.

Two linking arms 21 set up relatively promptly, and two mounting panels 22 set up relatively, and linking arm 21 pegs graft on couple 12 through installation department 211, and mounting panel 22 then is used for installing buffer gear, and the state that finally forms is that spring 32 and buffer gear are located the both sides of shower nozzle mount pad 40 respectively, and the recoil force of shower nozzle is absorbed by spring 32, and can stretch out and draw back repeatedly after the spring 32 energy storage, and this concertina movement can be cut down by a wide margin to attenuator 31 this moment, guarantees the stability of shower nozzle.

The damper 31 here may be selected from hydraulic dampers 31.

Preferably, the nozzle mounting base 40 includes two connection plates 41, the connection plates 41 are provided with mounting slots 411, and the two connection plates 41 are respectively connected to the damper 31 and the spring 32.

As a preferred scheme, two springs 32 are arranged on one mounting plate 22 at intervals, two dampers 31 are arranged on the other mounting plate 22 at intervals, one connecting plate 41 is connected to the end heads of the two springs 32, the other connecting plate 41 is connected to the movable rods of the two dampers 31, a mounting clamping groove 411 is arranged in the middle of the connecting plate 41, an arc-shaped notch is formed in the middle of the connecting plate 41, a buckle hinged to the side face of the connecting plate 41 is further arranged, and the two dampers are locked through bolts.

Preferably, the two connecting plates 41 are connected into a whole through the short plate 42, and when the short plate 42 is not provided, the two connecting plates 41 are respectively connected with the spray head, which is equivalent to connecting the spring 32 and the damper 31 through the spray head, during a stress process, the spring 32 is easy to shake, so that a direction of force is variable, which is not beneficial to the energy absorption of the damper 31, and it can be clear that the expansion direction of the spring 32 is parallel to the expansion direction of the damper 31 is the best mode.

Preferably, the two mounting plates 22 are connected at their middle by a reinforcing plate 23, and the reinforcing plate 23 is provided to enhance the integrity of the device and to facilitate resistance to impact forces.

Preferably, the mounting plate 22 is provided with an arc-shaped opening 221, the arc-shaped opening 221 is used for connecting a water pipe to pass through, and in combination with the structure that the mounting clamping groove 411 is arranged in the connecting plate 41, the spray head is arranged between the two springs 32 or the two dampers 31, and the two forces can be uniformly applied to the springs 32 and the dampers 31.

The above embodiments are only for describing the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention, and various changes, modifications, amendments, and substitutions made by the technical solutions of the present invention by those skilled in the art should fall within the protection scope defined by the claims of the present invention without departing from the design spirit of the present invention.

Claims (8)

1. Corridor fire control auxiliary device that puts out a fire, its characterized in that: including fixed subassembly and auxiliary assembly, auxiliary assembly includes support and buffer gear, the support be used for with fixed subassembly is connected, buffer gear sets up on the support, buffer gear includes attenuator and spring, be provided with the shower nozzle mount pad between attenuator and the spring.

2. A corridor fire fighting auxiliary device according to claim 1, characterized in that: the fixed assembly comprises 4 embedded parts, the 4 embedded parts are located at four corners of a square, each embedded part comprises a shell and a hook, and an extension sliding block matched with the inner wall of the shell is arranged on each hook.

3. A corridor fire fighting auxiliary device according to claim 2, characterized in that: one side of the extension sliding block, which is close to the hook, is provided with a limiting step, and the inner wall of the shell is provided with a bayonet matched with the limiting step.

4. A corridor fire fighting auxiliary device according to claim 2, characterized in that: the support includes two linking arms and two mounting panels, linking arm and mounting panel interval set up and link to be whole, be provided with on the linking arm with the installation department that the couple matches, the attenuator sets up one on the mounting panel, the spring sets up another on the mounting panel.

5. A corridor fire fighting auxiliary device according to claim 4, characterized in that: the spray head mounting seat comprises two connecting plates, mounting clamping grooves are formed in the connecting plates, and the two connecting plates are respectively connected with the damper and the spring.

6. A corridor fire fighting auxiliary device according to claim 5, characterized in that: the two connecting plates are connected into a whole through a short plate.

7. A corridor fire fighting auxiliary device according to claim 4, characterized in that: the middle parts of the two mounting plates are connected through a reinforcing plate.

8. A corridor fire fighting auxiliary device according to claim 4, characterized in that: an arc-shaped opening is arranged on the mounting plate.

Images