阅读说明：本技术 一种智能消防栓 (Intelligent fire hydrant ) 是由 马军 杨红英 张红 于 2021-07-19 设计创作，主要内容包括：本发明公开了一种智能消防栓,包括消防栓本体,在消防栓本体的外侧设置有防护筒,防护筒的顶部开口处铰接安装有筒盖,防护筒的内侧设置有承载板,承载板上开设有安装洞口,消防栓本体转动安装于安装洞口处。该智能消防栓,具备自动升降和监测功能,能够与消防报警信息中心进行信息连接,在火灾发生时通过定位及时将火灾处附近的消防栓升起,为消防救援提供便利,加之消防栓本体转动的安装设计,使其能够进行一定角度地旋转,避免水带弯折影响输水效果,为消防救援的进程和质量提供保障,提升消防栓本体的实用性和灵活性,满足不同环境场景的使用要求。(The invention discloses an intelligent fire hydrant, which comprises a fire hydrant body, wherein a protective cylinder is arranged on the outer side of the fire hydrant body, a cylinder cover is hinged to an opening at the top of the protective cylinder, a bearing plate is arranged on the inner side of the protective cylinder, an installation hole is formed in the bearing plate, and the fire hydrant body is rotatably installed at the installation hole. This intelligence fire hydrant, possess automatic rising and monitoring function, can carry out information connection with fire alarm information center, in time rise near the fire hydrant of conflagration department through the location when the conflagration takes place, facilitate for the fire rescue, in addition fire hydrant body pivoted installation design, it is rotatory to make it can carry out certain angle ground, avoid the hosepipe to buckle and influence the water delivery effect, process and quality for the fire rescue provide the guarantee, promote the practicality and the flexibility of fire hydrant body, satisfy the operation requirement of different environment scenes.)

1. The utility model provides an intelligence fire hydrant, includes fire hydrant body (1), receive and releases subassembly and dry mechanism (9), its characterized in that: the fire hydrant comprises a fire hydrant body (1), and is characterized in that a protective cylinder (2) is arranged on the outer side of the fire hydrant body (1), a cylinder cover (3) is hinged to an opening at the top of the protective cylinder (2), a bearing plate (4) is arranged on the inner side of the protective cylinder (2), an installation hole is formed in the bearing plate (4), the fire hydrant body (1) is rotatably installed at the installation hole, a PLC (programmable logic controller) (10) is fixedly installed on the inner wall of the protective cylinder (2), and a control module and a positioning module are integrated in the PLC (10);

the retraction assembly comprises a lifting mechanism (7) and a winding mechanism (8), and the lifting mechanism (7) and the winding mechanism (8) are arranged on the inner side of the protective cylinder (2) and are respectively positioned on two sides of the fire hydrant body (1);

the drying mechanism (9) is arranged on the protective cylinder (2) and the cylinder cover (3).

2. An intelligent fire hydrant according to claim 1 in which: the lifting mechanism (7) comprises a mounting disc (701), a threaded rod (702), a connecting rod (703), a mounting cylinder (704), a servo motor (705), a rotating rod (706), a belt pulley (707) and a belt (708), wherein the mounting disc (701) and a supporting plate are fixedly mounted on the inner wall of the protective cylinder (2), the threaded rod (702) is rotatably mounted between the bottom of the supporting plate and the top of the mounting disc (701), the protective cylinder (2) is slidably mounted with the bearing plate (4), a connecting hole is formed in the bearing plate (4), a threaded sleeve is threadedly mounted on the outer wall of the threaded rod (702), the threaded sleeve is fixedly mounted in the connecting hole, the connecting rod (703) is hinged to the top of the bearing plate (4), a sliding groove is formed in the bottom of the cylinder cover (3), a sliding block is slidably mounted in the sliding groove, one end of the connecting rod (703) is hinged to the bottom of the sliding block, a circular hole is formed in the bottom of the protective cylinder (2), fixed mounting has an installation section of thick bamboo (704) in the circular opening, the inboard bottom fixed mounting of an installation section of thick bamboo (704) has servo motor (705), the bottom of mounting disc (701) is rotated and is installed dwang (706), the output shaft of servo motor (705) passes through the one end fixed connection of shaft coupling with dwang (706), fixed mounting has a set of belt pulley (707) on the outer wall of dwang (706), the one end of threaded rod (702) extends to the bottom and the fixed mounting of mounting disc (701) has a set of belt pulley (707), two sets of belt pulley (707) are connected through belt (708) transmission.

3. An intelligent fire hydrant according to claim 2 in which: the winding mechanism (8) comprises a winding drum (801), supports (802), a fire hose body (803), a transmission gear (804) and a rack (805), two groups of supports (802) are fixedly mounted at the top of the bearing plate (4), the winding drum (801) is rotatably mounted between the two groups of supports (802), the fire hose body (803) is wound in the winding drum (801), a one-way bearing is fixedly mounted at the rear side of the winding drum (801), the transmission gear (804) is sleeved on the one-way bearing, the rack (805) is fixedly mounted on the inner wall of the protection drum (2), and the transmission gear (804) is meshed with the rack (805).

4. An intelligent fire hydrant according to claim 3 in which: drying mechanism (9) include fan (901) and humidity transducer (902), and the bottom fixed mounting of cover (3) has fan (901), and fixed mounting has a support on the inner wall of a protection section of thick bamboo (2), and the top fixed mounting of support has humidity transducer (902), has seted up the venthole on the outer wall of a protection section of thick bamboo (2), inlays in the venthole and installs the interception net, fan (901), humidity transducer (902) and servo motor (705) all are connected with PLC controller (10) electricity.

5. An intelligent fire hydrant according to claim 4 in which: the input end fixedly connected with water hose (6) of fire hydrant body, seted up on the outer wall of a protection section of thick bamboo (2) and connected the entrance to a cave, the outside of a protection section of thick bamboo (2) is provided with water supply pipeline body (5), and water supply pipeline body (5) are located connected entrance to a cave department to be connected with water hose (6).

6. An intelligent fire hydrant according to claim 5 in which: a sealing washer is fixedly adhered to the bottom of the cylinder cover (3), a connecting ring is fixedly installed on the inner wall of the protective cylinder (2), and the bottom of the sealing washer is attached to the top of the connecting ring.

7. An intelligent fire hydrant according to claim 6 in which: the utility model discloses a waterproof structure, including dwang (706), the bottom of a protection section of thick bamboo (2) is equipped with the bottom of a waterproof cover (11), the bottom of a protection section of thick bamboo (2) and the mounting disc (701) on the bottom of dwang (706) all seted up the infiltration hole.

Technical Field

The invention relates to the technical field of fire fighting equipment, in particular to an intelligent fire hydrant.

Background

Outdoor fire hydrant is the water supply facilities who sets up in the building outside, mainly supply the fire engine to carry out the fire extinguishing from municipal water supply pipe network or outdoor fire control water supply pipe network water intaking, also can the lug connection hosepipe, the squirt goes out water and puts out a fire, however, most outdoor fire hydrants of current lack safeguard procedures, the risk that exists by the striking when installing on the ground, and partial underground fire hydrant does not possess the lift function, inconvenient fire fighter's operation, need carry out the rolling to the fire hydrant area after the fire hydrant uses, fire fighter's work burden is heavier, practicality and flexibility are relatively poor, be unfavorable for promoting and using.

Disclosure of Invention

The invention aims to at least solve one of the technical problems in the prior art, and provides an intelligent fire hydrant, which can solve the problems that the fire hydrant is inconvenient to store and a fire hose is inconvenient to roll.

In order to achieve the purpose, the invention provides the following technical scheme: an intelligent fire hydrant comprises a fire hydrant body, a winding and unwinding assembly and a drying mechanism, wherein a protective cylinder is arranged on the outer side of the fire hydrant body, a cylinder cover is hinged to an opening at the top of the protective cylinder, a bearing plate is arranged on the inner side of the protective cylinder, an installation hole is formed in the bearing plate, the fire hydrant body is rotatably installed at the installation hole, a PLC controller is fixedly installed on the inner wall of the protective cylinder, and a control module and a positioning module are integrated in the PLC controller;

the winding and unwinding assembly comprises a lifting mechanism and a winding mechanism, and the lifting mechanism and the winding mechanism are arranged on the inner side of the protective cylinder and are respectively positioned on two sides of the fire hydrant body;

the drying mechanism is arranged on the protective cylinder and the cylinder cover.

Preferably, the lifting mechanism comprises a mounting disc, a threaded rod, a connecting rod, a mounting cylinder, a servo motor, a rotating rod, a belt pulley and a belt, the mounting disc and a supporting plate are fixedly mounted on the inner wall of the protective cylinder, the threaded rod is rotatably mounted between the bottom of the supporting plate and the top of the mounting disc, the protective cylinder and the supporting plate are slidably mounted, a connecting hole is formed in the supporting plate, a threaded sleeve is threadedly mounted on the outer wall of the threaded rod and fixedly mounted in the connecting hole, the connecting rod is hinged to the top of the supporting plate, a chute is formed in the bottom of the cylinder cover, a sliding block is slidably mounted in the chute, one end of the connecting rod is hinged to the bottom of the sliding block, a circular hole is formed in the bottom of the protective cylinder, the mounting cylinder is fixedly mounted in the circular hole, the servo motor is fixedly mounted at the bottom of the inner side of the mounting cylinder, the rotating rod is rotatably mounted at the bottom of the mounting disc, and an output shaft of the servo motor is fixedly connected with one end of the rotating rod through a coupler, fixed mounting has a set of belt pulley on the outer wall of dwang, and the one end of threaded rod extends to the bottom of mounting disc and fixed mounting has a set of belt pulley, and two sets of belt pulleys pass through belt drive and connect.

Preferably, the winding mechanism comprises a winding drum, supports, a fire hose body, a transmission gear and a rack, two sets of supports are fixedly mounted at the top of the bearing plate, the winding drum is rotatably mounted between the two sets of supports, the fire hose body is wound in the winding drum, a one-way bearing is fixedly mounted at the rear side of the winding drum, the transmission gear is sleeved on the one-way bearing, the rack is fixedly mounted on the inner wall of the protection drum, and the transmission gear is meshed with the rack.

Preferably, drying mechanism includes fan and humidity transducer, and the bottom fixed mounting of cover has the fan, and fixed mounting has the support on the inner wall of a protection section of thick bamboo, and the top fixed mounting of support has humidity transducer, has seted up the venthole on the outer wall of a protection section of thick bamboo, inlays in the venthole and installs the interception net, fan, humidity transducer and servo motor all are connected with the PLC controller electricity.

Preferably, the input fixedly connected with water hose of fire hydrant body, seted up on the outer wall of a protection section of thick bamboo and connected the entrance to a cave, the outside of a protection section of thick bamboo is provided with the pipeline of sending water body, and the pipeline of sending water body is located and connects entrance to be connected with water hose.

Preferably, a sealing washer is fixedly adhered to the bottom of the cylinder cover, a connecting ring is fixedly installed on the inner wall of the protective cylinder, and the bottom of the sealing washer is attached to the top of the connecting ring.

Preferably, the outer wall of dwang is gone up to rotate and is installed the buckler, the inboard bottom fixed connection of the bottom of buckler and a protection section of thick bamboo, all seted up the infiltration hole on the bottom of a protection section of thick bamboo and the mounting disc.

Compared with the prior art, the invention has the beneficial effects that:

(1) the fire hydrant body is stored underground through the matching use of the fire hydrant body, the barrel cover, the bearing plate, the water delivery hose, the threaded rod and the servo motor, compared with the above-ground fire hydrant, on one hand, the damage to the fire hydrant body caused by external impact is avoided, on the other hand, the occupied area is reduced, the influence on the above-ground production life is reduced, meanwhile, the fire hydrant body has automatic lifting and monitoring functions, information connection can be carried out with a fire alarm information center, the fire hydrant near the fire disaster position is lifted in time through positioning when a fire disaster occurs, convenience is provided for fire rescue, compared with the common underground fire hydrant, the operation burden of fire fighters is reduced, the actual use experience is improved, compared with the common fire hydrant, the fire hydrant body is more intelligent and practical, and the fire hydrant body can rotate at a certain angle due to the rotating installation design, the water delivery effect is prevented from being influenced by bending of a water hose, guarantee is provided for the process and the quality of fire rescue, promotes the practicality and the flexibility of fire hydrant body, satisfies the operation requirement of different environment scenes.

(2) The utility model discloses a fire hose, including fire hydrant body, fire hose body, drive gear and rack, can carry out the automatic rolling to it after fire hose body uses, solve the puzzlement that the rolling operation caused fire fighter, further promote fire control operation efficiency and in-service use experience, winding mechanism carries out the interlock with elevating system, need not to install separately driving part as power support, holistic manufacturing and running cost have been reduced, novel structure, convenient to use is swift, do benefit to popularization and use, fan and humidity transducer's setting in addition, can be in the protection section of thick bamboo when the humidity is too high automatic carry out drying process, avoid fire hydrant body and protection section of thick bamboo inner part to wet the damage, prolong whole life.

Drawings

The invention is further illustrated with reference to the following figures and examples:

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged view of portion A of the present invention;

FIG. 3 is a rear view of the take-up spool of the present invention;

FIG. 4 is an enlarged view of section B of the present invention;

FIG. 5 is a front view of the present invention;

fig. 6 is a flow chart of the operation of the present invention.

Reference numerals: the fire hydrant comprises a fire hydrant body 1, a protective barrel 2, a barrel cover 3, a bearing plate 4, a water feeding pipeline body 5, a water conveying hose 6, a lifting mechanism 7, a mounting disc 701, a threaded rod 702, a connecting rod 703, a mounting barrel 704, a servo motor 705, a rotating rod 706, a belt pulley 707, a belt 708, a winding mechanism 8, a winding barrel 801, a support 802, a fire hose body 803, a transmission gear 804, a rack 805, a drying mechanism 9, a fan 901, a humidity sensor 902, a PLC (programmable logic controller) 10 and a waterproof cover 11.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides an intelligent fire hydrant, including fire hydrant body 1, receive and release subassembly and dry mechanism 9, the outside of fire hydrant body 1 is provided with a protection section of thick bamboo 2, the articulated cover 3 of installing of open-top portion of a protection section of thick bamboo 2, the inboard of a protection section of thick bamboo 2 is provided with loading board 4, the installation entrance to a cave has been seted up on loading board 4, fire hydrant body 1 rotates and installs in installation entrance to a cave department, fixed mounting has PLC controller 10 on the inner wall of a protection section of thick bamboo 2, it has control module and orientation module to integrate in the PLC controller 10, receive and release the subassembly and include elevating system 7 and winding mechanism 8, elevating system 7 and winding mechanism 8 all locate the inboard of a protection section of thick bamboo 2 and be located the both sides of fire hydrant body 1 respectively, dry mechanism 9 is located on a protection section of thick bamboo 2 and the cover 3.

Further, the lifting mechanism 7 comprises a mounting disc 701, a threaded rod 702, a connecting rod 703, a mounting cylinder 704, a servo motor 705, a rotating rod 706, a belt pulley 707 and a belt 708, the mounting disc 701 and a support plate are fixedly mounted on the inner wall of the protective cylinder 2, the threaded rod 702 is rotatably mounted between the bottom of the support plate and the top of the mounting disc 701, two sets of sliders are fixedly mounted on the outer wall of the bearing plate 4, two sets of slide rails are fixedly mounted on the inner wall of the protective cylinder 2, the sliders are slidably mounted on the slide rails, the protective cylinder 2 and the bearing plate 4 are slidably mounted, a connecting hole is formed in the bearing plate 4, a threaded sleeve is threadedly mounted on the outer wall of the threaded rod 702 and is fixedly mounted in the connecting hole, the connecting rod 703 is hinged to the top of the bearing plate 4, a sliding groove is formed in the bottom of the cylinder cover 3, the slider is slidably mounted in the sliding groove, and one end of the connecting rod 703 is hinged to the bottom of the slider, circular entrance to a cave has been seted up to the bottom of a protection section of thick bamboo 2, circular entrance to a cave internal fixed mounting has an installation section of thick bamboo 704, the inboard bottom fixed mounting of an installation section of thick bamboo 704 has servo motor 705, the bottom of mounting disc 701 is rotated and is installed dwang 706, servo motor 705's output shaft passes through the one end fixed connection of shaft coupling with dwang 706, fixed mounting has a set of belt pulley 707 on the outer wall of dwang 706, the one end of threaded rod 702 extends to the bottom of mounting disc 701 and fixed mounting has a set of belt pulley 707, the cover is established on two sets of belt pulley 707 and is installed belt 708, two sets of belt pulley 707 pass through belt 708 transmission and connect.

And furthermore, a sealing washer is fixedly adhered to the bottom of the cylinder cover 3, a connecting ring is fixedly installed on the inner wall of the protective cylinder 2, and the bottom of the sealing washer is attached to the top of the connecting ring.

Furthermore, the outer wall of the rotating rod 706 is rotatably provided with a waterproof cover 11, the bottom of the waterproof cover 11 is fixedly connected with the inner bottom of the protective cylinder 2, and the bottom of the protective cylinder 2 and the mounting disc 701 are both provided with water seepage holes.

Secondly, a protection plate is fixedly arranged on the inner wall of the protection barrel 2 and is positioned between the water delivery hose 6 and the threaded rod 702.

The winding mechanism 8 comprises a winding drum 801, supports 802, a fire hose body 803, a transmission gear 804 and a rack 805, two groups of supports 802 are fixedly mounted at the top of the bearing plate 4, the winding drum 801 is rotatably mounted between the two groups of supports 802, the fire hose body 803 is wound in the winding drum 801, a one-way bearing is fixedly mounted at the rear side of the winding drum 801, the transmission gear 804 is sleeved on the one-way bearing, the rack 805 is fixedly mounted on the inner wall of the protective drum 2, and the transmission gear 804 is meshed with the rack 805.

Further, drying mechanism 9 includes fan 901 and humidity transducer 902, and the bottom fixed mounting of cover 3 has fan 901, and fixed mounting has the support on the inner wall of a protection section of thick bamboo 2, and the top fixed mounting of support has humidity transducer 902, has seted up the venthole on the outer wall of a protection section of thick bamboo 2, inlays in the venthole and installs the interception net.

Still further, fan 901, humidity transducer 902 and servo motor 705 all are connected with PLC controller 10 electricity, the input fixedly connected with water hose 6 of fire hydrant body, the connection entrance to a cave has been seted up on the outer wall of a protection section of thick bamboo 2, the outside of a protection section of thick bamboo 2 is provided with water supply pipeline body 5, water supply pipeline body 5 is located connection entrance to a cave, and be connected with water hose 6, fan 901 and humidity transducer 902's setting in addition, can carry out drying process when the humidity is too high in a protection section of thick bamboo 2 automatically, avoid fire hydrant body 1 and a protection section of thick bamboo 2 inner part to receive damp damage, prolong whole life.

The working principle is as follows: after a fire occurs, a fire department receives fire alarm information, the intelligent fire hydrant near a fire occurrence place is determined through a fire alarm information center and a fire hydrant inner positioning module, a servo motor 705 is controlled to be started through a control module in a PLC (programmable logic controller) 10, the servo motor 705 drives a threaded rod 702 to rotate through the transmission action of a belt pulley 707 and a belt 708, a bearing plate 4 is lifted under the driving action of the threaded rod 702 and the guiding action of a sliding rail slider, a fire hydrant body 1 and a winding barrel 801 are lifted along with the threaded rod, a connecting rod 703 pushes a barrel cover 3 to turn over, the fire hydrant body 1 and the winding barrel 801 extend out of a protective barrel 2 along with the threaded rod, a fire fighter can connect a fire hose body 803 with the fire hydrant body 1 to extinguish the fire, after the fire hose body 803 and the fire hydrant body 1 are separated, the fire hose body 803 is wound on the winding barrel 801 for one circle, the servo motor is controlled to drive the threaded rod 702 to rotate reversely, the bearing plate 4 descends along with the bearing plate, the winding drum 801 is driven to rotate through the meshing transmission action of the transmission gear 804 and the rack 805, the fire hose body 803 is automatically wound on the winding drum 801 along with the bearing plate, the drum cover 3 is turned back to the original position under the traction action of the connecting rod 703, after the humidity sensor 902 detects that the humidity in the protective drum 2 is too high, a signal is transmitted to the PLC controller 10, the PLC controller 10 controls the fan 901 to be started, and the fan 901 discharges the air in the protective drum 2 through the air outlet.

When the fire hydrant body 1 rises, the transmission gear 804 rotates under the limitation of the one-way bearing, but the winding drum 801 does not rotate, so that the fire hose body 803 is prevented from being released and jammed in the protective drum 2; when the fire hydrant body 1 descends, the transmission gear 804 drives the winding drum 801 to rotate through the one-way bearing.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.