CN210933550U

CN210933550U - Wisdom fire hydrant

Info

Publication number: CN210933550U
Application number: CN201921144628.3U
Authority: CN
Inventors: 姜志光; 周庆
Original assignee: Shanghai Tieda Fire Fighting Technology Co ltd
Current assignee: Shanghai Tieda Fire Fighting Technology Co ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-07-07
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses an intelligent fire hydrant, which is characterized in that a shell is arranged on the outer side of a fire hydrant body, a first gear is arranged at the bottom end of the shell, a second gear is arranged on the outer side of the fire hydrant body, the second gear can be driven to rotate through the rotation of a positive and negative motor, the second gear drives the first gear which is meshed with the second gear, and further the fire hydrant body can be driven to rotate, so that the direction of a water outlet of the fire hydrant body can be conveniently changed, and the direction of water spraying can be changed; by arranging the air cylinder, the storage box can be driven to move by the working of the air cylinder, so that the spray pipe is extended, the time for a user to open and use the fire hydrant can be reduced, and the fire extinguishing work of factory workers can be facilitated in time; the movable sleeve flange is arranged at the bottom end of the fire hydrant body, so that the fire hydrant body can rotate, then the supporting mechanism is arranged in the base, and the compression spring is arranged in the supporting mechanism, so that the shock absorption effect can be achieved through the compression spring.

Description

Wisdom fire hydrant

Technical Field

The utility model relates to a fire hydrant specifically is a wisdom fire hydrant.

Background

A fire hydrant, called fire hydrant formally, is a fixed fire-fighting equipment, and mainly has the functions of controlling combustible substances, isolating combustion-supporting substances and eliminating ignition sources. It is divided into indoor fire hydrant and outdoor fire hydrant.

The fire hydrant should be placed in a public shared space such as a corridor or a hall, and generally, the wall body of the space cannot be decorated, so that a striking mark (a marked fire hydrant) is required, and a barrier cannot be arranged in front of the fire hydrant, so that the opening of a fire hydrant door is prevented from being influenced. The fire hydrant is not generally arranged in a room (such as a box), does not conform to the fire-fighting regulations, and is not beneficial to the timely rescue of fire fighters.

However, in a factory, a fire hydrant is generally installed in a factory. The fire hydrant is common in the market, a large amount of materials are usually stored in a factory building, some materials can be ignited quickly in a fire disaster, and then a large amount of damage is easily caused to a factory, so that the fire hydrant can be used quickly when needing to be used, and improvement is needed for solving the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wisdom fire hydrant to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an intelligent fire hydrant comprises a fire hydrant body and a base arranged at the bottom end of the fire hydrant body, wherein a shell is arranged on the outer side of the lower portion of the fire hydrant body, a first gear is fixed at the bottom end of the shell and fixed on the upper end face of the base, a second gear is arranged on one side of the first gear and fixed at the tail end of an output shaft of a positive and negative motor, and the second gear is meshed with the first gear; a water inlet at the bottom end of the fire hydrant body is connected with a water outlet of the water inlet pipe through a loose flange; the base is installed on the ground through a bearing, an air cylinder is arranged on one side of the base, the tail end of a piston rod of the air cylinder is fixed on a fixing plate in a storage box, a water spray pipe is arranged inside the storage box, a water outlet of the fire hydrant body extends into the storage box, and the water outlet of the fire hydrant body is connected with one end of the water spray pipe.

As a further aspect of the present invention: the improved pipe fitting structure is characterized in that the loop flange is arranged in the base, a plurality of supporting mechanisms are further arranged inside the base and comprise a first pipe and a second pipe, the top end of the second pipe is fixed to the lower end face of the base, the bottom end of the first pipe is fixed to the bottom plate of the base, a compression spring is fixed to the bottom end of the inside of the first pipe, and the bottom end of the second pipe is fixed to the top end of the compression spring.

As a further aspect of the present invention: the fire hydrant is characterized in that a supporting piece is fixed on a bottom plate of the storage box and comprises a bottom rod and an arc-shaped clamping piece fixed at the top end of the bottom rod, and one end, far away from the fire hydrant body, of the water spray pipe is clamped in the clamping piece.

As a further aspect of the present invention: and a smoke alarm is installed at the top end of the storage box.

As a further aspect of the present invention: and a plurality of universal wheels are fixed at the bottom end of the storage box.

As a further aspect of the present invention: the positive and negative motor is arranged on one side close to the wall.

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

1. the shell is arranged on the outer side of the fire hydrant body, the first gear is arranged at the bottom end of the shell, the second gear is arranged on the outer side of the fire hydrant body, the second gear can be driven to rotate through the rotation of the positive and negative motor, the second gear drives the first gear meshed with the second gear, and therefore the fire hydrant body can rotate, the direction of a water outlet of the fire hydrant body can be conveniently changed, and the direction of water spraying can be changed;

2. by arranging the air cylinder, the storage box can be driven to move by the working of the air cylinder, so that the spray pipe is extended, the time for a user to open and use the fire hydrant can be reduced, and the fire extinguishing work of factory workers can be facilitated in time;

3. the movable sleeve flange is arranged at the bottom end of the fire hydrant body, so that the fire hydrant body can rotate, then the supporting mechanism is arranged in the base, and the compression spring is arranged in the supporting mechanism, so that the shock absorption effect can be achieved through the compression spring;

4. by arranging the smoke alarm on the storage box, the smoke alarm can play a role in alarming when a fire disaster occurs, so that people can be reminded of the position of the fire hydrant, and people can use the fire hydrant to extinguish the fire in time; then, a support piece is arranged in the storage box, the water outlet end of the water spraying pipe can be fixed through the support piece, and then two ends of the water inlet pipe can be fixed, so that the water spraying pipe can be conveniently extended.

Drawings

Fig. 1 is a schematic structural view of the intelligent fire hydrant of the present invention.

Fig. 2 is a front view of the support member of the intelligent fire hydrant of the present invention.

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. 1-2, in an embodiment of the present invention, an intelligent fire hydrant includes a fire hydrant body 1 and a base disposed at a bottom end of the fire hydrant body 1, a housing 2 is disposed at an outer side of a lower portion of the fire hydrant body 1, a first gear 3 is fixed at a bottom end of the housing 2, the first gear 3 is fixed at an upper end surface of the base, a second gear 9 is disposed at one side of the first gear 3, the second gear 9 is fixed at an end of an output shaft of a positive and negative motor 10, and the second gear 9 is engaged with the first gear 3; a water inlet at the bottom end of the fire hydrant body 1 is connected with a water outlet of a water inlet pipe 5 through a loop flange 4; the base is installed on the ground through a bearing, an air cylinder 14 is arranged on one side of the base, the tail end of a piston rod of the air cylinder 14 is fixed on a fixing plate 15 in a storage box 11, a spray pipe 12 is arranged inside the storage box 11, a water outlet of a fire hydrant body 1 extends into the storage box 11, and the water outlet of the fire hydrant body 1 is connected with one end of the spray pipe 12.

The loop flange 4 is arranged in the base, a plurality of supporting mechanisms are further arranged in the base, each supporting mechanism comprises a first pipe 6 and a second rod 8, the top end of the second rod 8 is fixed to the lower end face of the base, the bottom end of the first pipe 6 is fixed to the bottom plate of the base, a compression spring 7 is fixed to the bottom end of the interior of the first pipe 6, and the bottom end of the second rod 8 is fixed to the top end of the compression spring 7; can play certain supporting role through supporting mechanism, and then reduce the pressure that lap joint flange 4 received, simultaneously, set up compression spring 7 in supporting mechanism, can play certain cushioning effect through compression spring 7, and then can reduce the pressure that the bearing received.

A support piece 13 is fixed on the bottom plate of the storage box 11, the support piece 13 comprises a bottom rod and an arc-shaped clamping piece 17 fixed at the top end of the bottom rod, and one end of the spray pipe 12, which is far away from the fire hydrant body 1, is clamped in the clamping piece 17; the water outlet of the spray pipe 12 is clamped in the clamping piece 17, so that the cylinder 14 can push the storage box 11 to move when working, the water outlet of the spray pipe 12 is fixed and fastened, the spray pipe 12 can be prevented from being disordered in the storage box 11, and the spray pipe 12 can be conveniently extended.

A smoke alarm 16 is arranged at the top end of the storage box 11; can play the effect of reporting to the police through smoke alarm 16, and then remind people the position at fire hydrant body 1 place, make things convenient for people in time to use the fire hydrant to put out a fire.

A plurality of universal wheels are fixed at the bottom end of the storage box 11; the storage box 11 can be moved by the universal wheels.

The positive and negative motor 10 is arranged at one side close to the wall; the rotation work of the fire hydrant body 1 is not affected.

The working principle is as follows: when the smoke alarm 16 detects smoke, an alarm is given, so that people can know the position of the fire hydrant body 1 in time, then people work the positive and negative motor 10 to drive the second gear 9 to rotate, the second gear 9 rotates to drive the first gear 3 meshed with the second gear to rotate, the first gear 3 rotates to drive the shell 2 and the base to rotate, the shell 2 rotates to drive the fire hydrant body 1 to rotate, the fire hydrant body 1 and the base rotate through a bearing, and meanwhile, the fire hydrant body 1 can move due to the arrangement of the lap joint flange 4; then fire hydrant body 1 rotates and drives storage box 11 and rotate along with it, the universal wheel of storage box 11 bottom can make things convenient for storage box 11 to rotate suitable position, then open cylinder 14 again, make 14 work of cylinder drive storage box 11 forward movements, spray pipe 12 that be promoted the extension, and then make storage box 11 move suitable position, then people open the dodge gate before the storage box 11, take out the delivery port of spray pipe 12 in the support piece 13, then open fire hydrant body 1, make spray pipe 12 can spray water, can play the effect of putting out a fire.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an wisdom fire hydrant, includes fire hydrant body (1) and sets up the base in fire hydrant body (1) bottom, its characterized in that: the fire hydrant comprises a fire hydrant body (1) and is characterized in that a shell (2) is arranged on the outer side of the lower portion of the fire hydrant body (1), a first gear (3) is fixed at the bottom end of the shell (2), the first gear (3) is fixed on the upper end face of a base, a second gear (9) is arranged on one side of the first gear (3), the second gear (9) is fixed at the tail end of an output shaft of a positive and negative motor (10), and the second gear (9) is meshed with the first gear (3); a water inlet at the bottom end of the fire hydrant body (1) is connected with a water outlet of the water inlet pipe (5) through a loose flange (4); the fire hydrant is characterized in that the base is installed on the ground through a bearing, an air cylinder (14) is arranged on one side of the base, the tail end of a piston rod of the air cylinder (14) is fixed on a fixing plate (15) in a storage box (11), a water spray pipe (12) is arranged inside the storage box (11), a water outlet of the fire hydrant body (1) extends into the storage box (11), and the water outlet of the fire hydrant body (1) is connected with one end of the water spray pipe (12).

2. The smart fire hydrant in claim 1, wherein: the improved pipe fitting structure is characterized in that the loop flange (4) is arranged in the base, a plurality of supporting mechanisms are further arranged inside the base and comprise a pipe (6) and a second rod (8), the top end of the second rod (8) is fixed to the lower end face of the base, the bottom end of the pipe (6) is fixed to the bottom plate of the base, a compression spring (7) is fixed to the bottom end of the inside of the pipe (6), and the bottom end of the second rod (8) is fixed to the top end of the compression spring (7).

3. The smart fire hydrant in claim 1, wherein: a supporting piece (13) is fixed on a bottom plate of the storage box (11), the supporting piece (13) comprises a bottom rod and an arc-shaped clamping piece (17) fixed at the top end of the bottom rod, and one end, far away from the fire hydrant body (1), of the water spray pipe (12) is clamped in the clamping piece (17).

4. The smart fire hydrant in claim 1, wherein: a smoke alarm (16) is installed at the top end of the storage box (11).

5. The smart fire hydrant in claim 1, wherein: the bottom end of the storage box (11) is fixed with a plurality of universal wheels.

6. The smart fire hydrant in claim 1, wherein: the positive and negative motor (10) is arranged on one side close to the wall.