CN212742735U

CN212742735U - Space-saving anti-freezing fire hydrant for fire fighting

Info

Publication number: CN212742735U
Application number: CN202021143198.6U
Authority: CN
Inventors: 伏兵
Original assignee: Sihong County Zhuanglian Building Technology Co Ltd
Current assignee: Sihong County Zhuanglian Building Technology Co Ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-03-19
Anticipated expiration: 2030-06-19

Abstract

The utility model relates to a fire hydrant field just discloses a fire control is with type fire hydrant that prevents frostbite that saves space, the power distribution box comprises an installation box, the inside fixedly connected with baffle of install bin, the right side fixed mounting of diapire has the motor in the install bin, the output shaft fixedly connected with pivot of motor, two first bevel gears have been cup jointed in the pivot, the both sides of roof all rotate in the install bin and are connected with the lead screw. The utility model discloses a, the lead screw rotates and makes the thread bush reciprocate, drives the lifter plate and goes up and down, makes fire hydrant body rebound above that to use subaerially, and the heating wire makes the conduction oil heating, can improve the temperature in the install bin for freezing water melts the normal use in the fire hydrant, has the function of unfreezing, and occupation space is little, and it is complicated to have solved prior art equipment, and occupation space is great, and water in the fire hydrant easily freezes in winter and leads to normally using, influences the problem of fire fighting.

Description

Space-saving anti-freezing fire hydrant for fire fighting

Technical Field

The utility model relates to a fire hydrant field specifically is a fire control is with type fire hydrant that prevents frostbite that saves space.

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. Divide indoor fire hydrant and outdoor fire hydrant, fire extinguishing systems include, outdoor fire hydrant system, indoor fire hydrant system, fire extinguisher system, some still can have automatic spray system, water cannon system, gaseous fire extinguishing systems, the fire detection system, water smoke system etc. the fire hydrant mainly supplies the fire engine to take water from municipal water supply pipe network or outdoor fire control water supply pipe network and implements to put out a fire, also can the lug connection hosepipe, the squirt goes out the water and puts out a fire, so, indoor outer fire hydrant system also is one of the important fire fighting equipment of putting out a fire disaster.

The existing fire hydrant device is complex in equipment, basically installed on the ground, large in occupied space and space-wasting, and when the fire hydrant device is used in winter, due to the fact that the temperature is low, water in the fire hydrant is easily frozen, the water cannot be used normally, fire fighting is affected, and therefore the space-saving anti-freezing type fire hydrant for fire fighting is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a fire control is with type fire hydrant that prevents frostbite that saves space has equipment simply, saves space, has the advantage that the function of unfreezing is favorable to using winter, and it is complicated to have solved prior art equipment, and occupation space is great, and water in the fire hydrant in winter easily freezes and leads to can not normal use, influences the problem of fighting a fire.

(II) technical scheme

For realizing above-mentioned equipment simply, save space, have the purpose that the function of unfreezing is favorable to using winter, the utility model provides a following technical scheme:

a space-saving anti-freezing fire hydrant for fire fighting comprises an installation box, a partition plate is fixedly connected inside the installation box, a motor is fixedly installed on the right side of the bottom wall in the installation box, a rotating shaft is fixedly connected with an output shaft of the motor, two first bevel gears are sleeved on the rotating shaft, lead screws are rotatably connected to two sides of the top wall in the installation box, the bottom ends of the two lead screws penetrate through and extend to a bottom plate of the partition plate, the two lead screws are rotatably connected with the partition plate, two second bevel gears are sleeved at the bottom ends of the two lead screws, the two second bevel gears are respectively meshed with the two first bevel gears, threaded sleeves are respectively in threaded connection with the two lead screws, a lifting plate is fixedly connected between the two threaded sleeves, a heating ring is fixedly connected to the top of the lifting plate, a heating wire is fixedly connected inside the heating ring, and heat conducting oil is filled, the top fixed mounting of lifter plate has the fire hydrant body, the fire hydrant body is located the inboard of heating ring, the equal fixedly connected with push rod in both sides at heating ring top, the top of install bin articulates there are two chamber doors, two the top of push rod respectively with the bottom sliding connection of two chamber doors.

Preferably, the bottom of the box door is provided with a sliding groove, the top end of the push rod is hinged with a sliding block, and the sliding block is connected with the two sliding grooves in a sliding mode.

Preferably, the equal fixedly connected with guide bar in both sides of roof in the installing box, two the bottom of guide bar all with baffle fixed connection, two equal sliding connection has the sliding sleeve on the guide bar, two one side that the sliding sleeve is relative respectively with two thread bush fixed connection.

Preferably, the left side fixedly connected with bearing frame of diapire in the install bin, the left end of pivot and the inner circle fixed connection in exhaust hole.

Preferably, a fluid infusion port is formed in the left side of the heating ring, and a sealing cover is connected to the fluid infusion port in an internal thread mode.

Preferably, the left side and the right side of the inner side of the heating ring are both provided with exhaust holes.

(III) advantageous effects

Compared with the prior art, the utility model provides a fire control is with type fire hydrant that prevents frostbite that saves space possesses following beneficial effect:

1. the space-saving anti-freezing fire hydrant for fire fighting drives the rotating shaft to rotate through the driving motor, drives the two first bevel gears to drive the screw rod to rotate through the meshed second bevel gear, so that the screw thread sleeve moves up and down on the screw rod, the screw thread sleeve drives the lifting plate to lift, the lifting plate lifts the fire hydrant body on the lifting plate, the two push rods move up and push the fire hydrant body to open, the fire hydrant body is lifted to the ground to be used, the driving motor rotates reversely, the fire hydrant body can be lowered into the installation box and the box door is closed, the fire hydrant body can be prevented from occupying a large space, space is saved, when the fire hydrant is used in winter, water in the fire hydrant body can be frozen, heat conducting oil is heated by starting the heating wire to work, the temperature in the installation box can be increased, and the frozen water in the fire hydrant body is melted, can normal use, have the function of unfreezing and be favorable to using winter, equipment is simple, and it is complicated to have solved prior art equipment, and occupation space is great, and water in the fire hydrant in winter easily freezes and leads to can not normal use, influences the problem of fire fighting.

2. This fire control is with type fire hydrant that prevents frostbite that saves space through the setting of spout and slider, can make the push rod promote the slider and slide in the spout, promotes the chamber door through the slip of slider for when the fire hydrant body rebound, two chamber doors can be opened, remove the manual process of opening from, it is more convenient to use.

3. This fire control is with frostproofing type fire hydrant of saving space, when driving the lifter plate through the thread bush and rise, the sliding sleeve is followed and is removed and slide on the guide bar, guides the removal of thread bush, makes the lift process more stable.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is an enlarged schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: 1. installing a box; 2. a partition plate; 3. a motor; 4. a rotating shaft; 5. a first bevel gear; 6. a screw rod; 7. a second bevel gear; 8. a threaded sleeve; 9. a lifting plate; 10. a heating ring; 11. an electric heating wire; 12. heat conducting oil; 13. a fire hydrant body; 14. a push rod; 15. a box door; 16. a chute; 17. a slider; 18. a guide bar; 19. a sliding sleeve; 20. a bearing seat; 21. and (4) exhausting holes.

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 space-saving anti-freezing fire hydrant for fire fighting comprises an installation box 1, a partition plate 2 is fixedly connected inside the installation box 1, a motor 3 is fixedly installed on the right side of the bottom wall inside the installation box 1, a rotating shaft 4 is fixedly connected to an output shaft of the motor 3, two first bevel gears 5 are sleeved on the rotating shaft 4, lead screws 6 are rotatably connected to both sides of the top wall inside the installation box 1, the bottom ends of the two lead screws 6 penetrate through and extend to the bottom plate of the partition plate 2, the two lead screws 6 are rotatably connected with the partition plate 2, second bevel gears 7 are sleeved at the bottom ends of the two lead screws 6, the two second bevel gears 7 are respectively meshed with the two first bevel gears 5, thread sleeves 8 are respectively connected on the two lead screws 6, a lifting plate 9 is fixedly connected between the two thread sleeves 8, a heating ring 10 is fixedly connected to the top of the lifting plate 9, the inside packing of heating ring 10 has conduction oil 12, and the top fixed mounting of lifter plate 9 has fire hydrant body 13, and fire hydrant body 13 is located the inboard of heating ring 10, the equal fixedly connected with push rod 14 in both sides at heating ring 10 top, and the top of install bin 1 articulates there are two chamber doors 15, the top of two push rods 14 respectively with the bottom sliding connection of two chamber doors 15.

Further, spout 16 has all been seted up to the bottom of two chamber doors 15, the top of two push rods 14 all articulates there is slider 17, two slider 17 respectively with two 16 sliding connection of spout, through the setting of spout 16 with slider 17, can make push rod 14 promote slider 17 and slide in spout 16, promote chamber door 15 through the slip of slider 17, when making 13 rebound of fire hydrant body, two chamber doors 15 can be opened, remove the manual process of opening from, it is more convenient to use.

Further, the equal fixedly connected with guide bar 18 in both sides of roof in the install bin 1, the bottom of two guide bars 18 all with baffle 2 fixed connection, equal sliding connection has sliding sleeve 19 on two guide bars 18, two one sides that sliding sleeve 19 is relative respectively with two thread bush 8 fixed connection, when driving lifter plate 9 through thread bush 8 and rising, sliding sleeve 19 follows the removal and slides on guide bar 18, guide the removal of thread bush 8, make the lift process more stable.

Further, the left side fixedly connected with bearing frame 20 of diapire in the install bin 1, the left end of pivot 4 and the inner circle fixed connection of exhaust hole 21 can play the fixed action to pivot 4 through bearing frame 20, make pivot 4 more stable when rotating.

Further, a liquid supplementing port is formed in the left side of the heating ring 10, a sealing cover is connected to the liquid supplementing port in an internal thread mode, and the heat conduction oil 12 can be supplemented conveniently through the liquid supplementing port.

Further, exhaust hole 21 has all been seted up to the inboard left and right sides of heating ring 10, can make the hot steam that produces after the conduction oil 12 heats discharge through exhaust hole 21 to aim at fire hydrant body 13, further improve melting of ice in the fire hydrant body 13.

In addition, it should be noted that the motor 3 and the heating wire 11 are both mature devices applied in the prior art, and the specific specification can be selected according to actual needs, so that no further description is given in this application document.

The working principle is as follows: when the utility model is used, the installation box 1 is installed under the ground, the driving motor 3 rotates the rotating shaft 4, the rotating shaft 4 drives the two first bevel gears 5 to rotate, the second bevel gear 7 can drive the screw rod 6 to rotate through meshing connection, so that the threaded sleeve 8 moves up and down on the screw rod 6, the threaded sleeve 8 drives the lifting plate 9 to lift up and down, the lifting plate 9 lifts the fire hydrant body 13 on the lifting plate to move up, meanwhile, the two push rods 14 move up and drive the sliding block 17 to slide in the sliding groove 16, the box door 15 is pushed to open by the sliding block 17, so that the fire hydrant body 13 is lifted to the ground to be used, the driving motor 3 rotates reversely, the fire hydrant body 13 can be lowered into the installation box 1 and the box door 15 is closed, the fire hydrant body 13 can be prevented from occupying larger space, the space is saved, the equipment is simple, when the fire hydrant is used in winter, the water in the fire hydrant body 13 can be frozen, make conduction oil 12 heat through starting 11 work of heating wire, can improve the inside temperature of install bin 1 to make frozen water melt in the fire hydrant body 13, can normal use, it is favorable to using winter to have the function of unfreezing, and it is complicated to have solved prior art equipment, and occupation space is great, and water in the fire hydrant in winter easily freezes and leads to normally using, influences the problem of fighting a fire.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 fire control is with freezing-proof type fire hydrant of saving space, includes install bin (1), its characterized in that: a partition plate (2) is fixedly connected inside the installation box (1), a motor (3) is fixedly installed on the right side of the inner bottom wall of the installation box (1), an output shaft of the motor (3) is fixedly connected with a rotating shaft (4), two first bevel gears (5) are sleeved on the rotating shaft (4), lead screws (6) are rotatably connected to two sides of the inner top wall of the installation box (1), the bottom ends of the two lead screws (6) penetrate through and extend to the bottom plate of the partition plate (2), the two lead screws (6) are rotatably connected with the partition plate (2), second bevel gears (7) are sleeved at the bottom ends of the two lead screws (6), the two second bevel gears (7) are respectively meshed with the two first bevel gears (5), threaded sleeves (8) are respectively connected on the two lead screws (6), and a lifting plate (9) is fixedly connected between the two threaded sleeves (8), the utility model discloses a fire hydrant structure, including lifter plate (9), the inside fixedly connected with heating ring (10) of lifter plate (9), the inside fixedly connected with heating wire (11) of heating ring (10), the inside packing of heating ring (10) has conduction oil (12), the top fixed mounting of lifter plate (9) has fire hydrant body (13), fire hydrant body (13) are located the inboard of heating ring (10), the equal fixedly connected with push rod (14) in both sides at heating ring (10) top, the top of install bin (1) articulates there are two chamber doors (15), two the top of push rod (14) respectively with the bottom sliding connection of two chamber doors (15).

2. A space-saving antifreeze fire hydrant according to claim 1 in which: sliding grooves (16) are formed in the bottoms of the two box doors (15), sliding blocks (17) are hinged to the top ends of the push rods (14), and the sliding blocks (17) are connected with the two sliding grooves (16) in a sliding mode respectively.

3. A space-saving antifreeze fire hydrant according to claim 1 in which: equal fixedly connected with guide bar (18) in both sides of roof in install bin (1), two the bottom of guide bar (18) all with baffle (2) fixed connection, two equal sliding connection has sliding sleeve (19) on guide bar (18), two one side that sliding sleeve (19) is relative respectively with two thread bush (8) fixed connection.

4. A space-saving antifreeze fire hydrant according to claim 1 in which: the left side fixedly connected with bearing frame (20) of diapire in install bin (1), the left end of pivot (4) and the inner circle fixed connection of exhaust hole (21).

5. A space-saving antifreeze fire hydrant according to claim 1 in which: and a liquid supplementing port is formed in the left side of the heating ring (10), and a sealing cover is connected to the liquid supplementing port in an internal thread manner.

6. A space-saving antifreeze fire hydrant according to claim 1 in which: the left side and the right side of the inner side of the heating ring (10) are both provided with exhaust holes (21).