CN217015183U

CN217015183U - Fire hose airing device

Info

Publication number: CN217015183U
Application number: CN202122833108.7U
Authority: CN
Inventors: 李一鸣; 张立国; 田哲; 施宇; 付伟; 由佳; 尚尔达
Original assignee: Shenyang Pu'an Fire Engineering Co ltd
Current assignee: Shenyang Pu'an Fire Engineering Co ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-07-22
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a fire hose airing device, which belongs to the technical field of airing devices and comprises a first base, a long shaft, a first bevel gear, a vertical pile, a screw, a second bevel gear, a first servo motor, a third bevel gear, a fourth bevel gear, a screw block, a support column, a lifting plate, a concave cover and a hanging piece.

Description

Fire hose drying device

Technical Field

The utility model belongs to the technical field of airing devices, and particularly relates to a fire hose airing device.

Background

The fire hose is an indispensable fire fighting facility in fire scene and fire drill, and needs to be aired and then stored after being used, otherwise the hose is moldy, and the service life of the hose is influenced.

However, when the water hose is aired in the mode, the water hose is troublesome to carry to the roof when the water hose needs to be aired, time and labor are wasted, one end, close to the wall surface, of the naturally falling water hose is in contact with the wall surface and cannot be effectively in contact with air, airing time is prolonged, and using is affected.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the fire hose cannot be effectively contacted with air when the fire hose is aired in the prior art, the utility model provides the fire hose airing device. The specific technical scheme is as follows:

a fire hose airing device comprises a first base, a long shaft is rotationally connected in the first base, first bevel gears are symmetrically connected to two ends of the long shaft, vertical piles are symmetrically connected to the first base, screw rods are rotationally connected to the vertical piles, a second bevel gear is sleeved on the surface of each screw rod and meshed with the first bevel gear, a first servo motor is connected to the first base, a third bevel gear is connected to the output end of the first servo motor, a fourth bevel gear is sleeved on the surface of the long shaft and meshed with the third bevel gear, screw blocks are respectively in threaded connection with the surfaces of the two screw rods, through grooves are symmetrically formed in the surfaces of opposite sides of the two vertical piles, supporting columns are symmetrically connected to opposite sides of the two screw blocks, the supporting columns penetrate through the through grooves, a lifting plate is connected between the two supporting columns, a concave cover is sleeved outside the first servo motor on the first base, and a plurality of hanging pieces for hanging the fire hose are symmetrically connected to the surface of one side, opposite to the concave cover and the lifting plate.

Preferably, the inner wall of the vertical pile is provided with a sliding groove, the surface of the screw block is connected with a sliding strip, and the sliding strip is connected in the sliding groove in a sliding mode.

Preferably, the side wall of the concave cover is provided with heat dissipation holes.

Preferably, the edge of the concave cover is connected with a convex brim, and the convex brim and the concave cover are integrally formed.

Preferably, the hanging piece is a concave frame fixedly connected to the concave cover and the lifting plate.

Preferably, the concave frame is connected with a locking bolt for locking the fire hose.

Preferably, the lifting plate is a transparent plate.

Preferably, the lifting plate is a PC plate.

Preferably, the bottom of the first base is connected with a rotating mechanism, the rotating mechanism comprises a second base, an outer ring is connected to the second base, an inner gear ring is connected to the outer ring through a plurality of balls, the first base is connected to the inner gear ring, a groove is formed in the second base, a second servo motor is connected to the groove, and the second servo motor is meshed with the inner gear ring through a gear.

The utility model provides a fire hose drying device, compares with prior art, and its beneficial effect is:

1. when the device is used for airing the fire hose, the fire hose can be hung on the hanging piece between the lifting plate and the concave cover, the lifting plate is driven to lift by starting the first servo motor, so that the fire hose is straightened, the fire hose is vertically unfolded, and compared with a method for directly hanging the hose on the roof for airing, the device can improve the contact area between the fire hose and air when being aired, shorten the time consumed when airing the fire hose, and is convenient to use.

2. This device still is provided with slewing mechanism, and the accessible starts the second servo motor among the slewing mechanism and changes the sunning direction of fire hose when sunning fire hose, through the orientation of the specific adjustment fire hose of wind direction to make the wind directly blow on the surface of fire hose, thereby further shorten the time that consumes when sunning fire hose.

Drawings

Fig. 1 is a schematic front view of a fire hose airing device according to the present invention;

FIG. 2 is a schematic view of the internal structure of the air-curing device for fire hoses of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 2;

FIG. 5 is an enlarged view of the structure at C in FIG. 2;

fig. 6 is an enlarged schematic view of the structure at D in fig. 2.

In the figure: 1-a first base, 2-a long shaft, 3-a first bevel gear, 4-a vertical pile, 5-a screw, 6-a second bevel gear, 7-a first servo motor, 8-a third bevel gear, 9-a fourth bevel gear, 10-a screw block, 11-a support column, 12-a lifting plate, 13-a concave cover, 14-a fire hose, 15-a chute, 16-a slide bar, 17-a heat dissipation hole, 18-a convex brim, 19-a hanging piece, 20-a locking bolt, 21-a second base, 22-an outer ring, 23-a ball, 24-an inner gear ring, 25-a groove and 26-a second servo motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-6, the present embodiment provides a technical solution: a fire hose airing device comprises a first base 1, wherein two vertical plates are symmetrically and fixedly connected in the first base 1, a long shaft 2 is rotationally connected in the first base 1, the long shaft 2 penetrates through the two vertical plates and is rotationally connected with the two vertical plates, first bevel gears 3 are symmetrically and fixedly connected at the left end and the right end of the long shaft 2, vertical piles 4 are symmetrically welded on the upper end face of the first base 1, the vertical piles 4 are hollow piles, screw rods 5 are rotationally connected in the two vertical piles 4, the directions of threads on the surfaces of the two screw rods 5 are opposite, the upper ends of the screw rods 5 are rotationally connected on the inner walls of the upper ends of the vertical piles 4, the lower ends of the screw rods 5 penetrate through the first base 1 and are rotationally connected to the inner bottom end of the first base 1, a second bevel gear 6 is fixedly sleeved on the surface of the screw rods 5, the second bevel gear 6 is meshed with the first bevel gears 3, a first servo motor 7 is fixedly connected at the center of the upper end face of the first base 1 through bolts, the output end of the first servo motor 7 penetrates through the first base fixedly connected with third bevel gear 8, the fixed cover on the surface of the long shaft 2 is provided with a fourth bevel gear 9, the fourth bevel gear 9 is meshed with the third bevel gear 8, the surfaces of the two screw rods 5 are all in threaded connection with screw blocks 10, the two screw blocks 10 are symmetrically arranged, a through groove is symmetrically formed in the surface of one opposite side of each vertical pile 4, supporting columns 11 are symmetrically welded on the surface of one opposite side of the two screw blocks 10, the supporting columns 11 penetrate through the through groove, a lifting plate 12 is welded between the two supporting columns 11, a concave cover 13 is fixedly arranged on the first base 1 and located outside the first servo motor 7 through bolts, a plurality of hanging pieces 19 used for hanging the fire hose 14 are symmetrically connected to one opposite side surfaces of the concave cover 13 and the lifting plate 12, the hanging pieces 19 located on the same plane are arranged at equal intervals, and the hanging pieces 14 are concave frames fixedly connected to the concave cover 13 and the lifting plate 12.

When the fire hose is used, the connectors at two ends of the fire hose 14 to be aired respectively penetrate through the concave frame on the lifting plate 12 and the concave frame on the concave cover 13 (the connectors at two ends of the fire hose 14 are solid connectors, the diameter of the connectors is larger than the inner diameter of the concave frame, so that the connectors of the fire hose 14 can be clamped in the concave frame), after the fire hose 14 is connected between the upper concave frame and the lower concave frame, the first servo motor 7 can be started, the first servo motor 7 drives the long shaft 2 to rotate through the third bevel gear 8 and the fourth bevel gear 9, the long shaft 2 drives the first bevel gears 3 at two ends to rotate, the two first bevel gears 3 drive the two screw rods 5 to rotate through the two second bevel gears 6, the two screw blocks 10 on the surface of the two screw rods 5 drive the lifting plate 12 to ascend through the two support columns 11 when the two screw rods 5 are rotated, and drive the fire hose 14 to ascend when the lifting plate 12 ascends, therefore, the fire hose 14 is straightened, the fire hose 14 is vertically unfolded, the surface of the fire hose 14 is in all-dimensional contact with air, and compared with a method for airing the fire hose 14 directly hung on a roof, the device can improve the contact area between the fire hose 14 and the air during airing, shorten the time consumed during airing the fire hose 14 and facilitate use.

In order to improve the stability of the screw block 10 when moving on the surface of the screw rod 5, a sliding groove 15 is arranged on the inner wall of the upright pile 4, a sliding strip 16 is connected to the surface of the screw block 10, and the sliding strip 16 is connected in the sliding groove 15 in a sliding mode.

In order to improve the heat dissipation effect of the first servo motor 7, heat dissipation holes 17 are formed in the side wall of the concave cover 13, so that the first servo motor 7 can dissipate heat conveniently.

Because the device sets up in the open air, consequently need consider the rain-proof effect of the device, consequently connect protruding eaves 18 in the edge of the device spill cover 13, protruding eaves 18 and spill cover 18 integrated into one piece, through setting up protruding eaves 18 can prevent that the rainwater from entering into first base 1 through louvre 17 when raining in, avoid rainwater and first servo motor 7 contact.

In order to improve the stability of the fire hose 14 between the lifting plate 12 and the concave cover 13, a locking bolt 20 for locking the fire hose 14 is connected to the concave frame, and the end of the fire hose 14 can be fixed to the concave frame by rotating the locking bolt 20, so that the fire hose 14 is prevented from falling off during airing.

The lifting plate 12 in this embodiment is a transparent plate made of a PC plate, and the PC plate has the advantages of high transparency and light weight, and because the transparency of the PC plate is high, sunlight on the fire-fighting hose 14 can directly irradiate on the surface of the fire-fighting hose 14 through the lifting plate 12, so that the airing effect on the fire-fighting hose 14 is improved, and because the mass of the PC plate is light, the lifting plate 12 is driven by the first servo motor 7 to lift more easily.

Example 2:

In order to improve the heat dissipation effect of the first servo motor 7, the side wall of the concave cover 13 is provided with heat dissipation holes 17, so that the first servo motor 7 can dissipate heat conveniently.

The lifting plate 12 in this embodiment is a transparent plate made of a PC plate, and the PC plate has the advantages of high transparency and light weight, and because the PC plate has high transparency, sunlight can directly irradiate on the surface of the fire hose 14 through the lifting plate 12 when the fire hose 14 is aired, so that the airing effect on the fire hose 14 is improved, and because the PC plate has light weight, the lifting plate 12 is driven by the first servo motor 7 to lift more easily.

The present example differs from example 1 in that: in this embodiment, the bottom of the first base 1 is further connected with a rotating mechanism, the rotating mechanism includes a second base 21, the second base 21 is connected with an outer ring 22, the outer ring 22 is connected with an inner gear ring 24 through a plurality of balls 23, the first base 1 is connected to the inner gear ring 24, the second base 21 is provided with a groove 25, the groove 25 is connected with a second servo motor 26, the second servo motor 26 is engaged with the inner gear ring 24 through a gear, when the fire hose 14 is aired, the second servo motor 26 in the rotating mechanism is started to drive the inner gear ring 24 to rotate, the inner gear ring 24 drives the first base 1 to rotate so as to change the airing direction of the fire hose 14, when the fire hose 14 is actually aired, the orientation of the fire hose 14 can be specifically adjusted through the wind direction of the airing day, so that the wind directly blows on the surface of the fire hose 14, and the time consumed for airing the fire hose 14 is shortened.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "secured" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description and the description of the attached drawings, the specific connection mode of each part adopts the conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, parts and equipment adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so the detailed description is omitted.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fire hose drying device, includes first base (1), its characterized in that: a long shaft (2) is rotationally connected in the first base (1), first bevel gears (3) are symmetrically connected to two ends of the long shaft (2), vertical piles (4) are symmetrically connected to the first base (1), screw rods (5) are rotationally connected to the vertical piles (4), second bevel gears (6) are sleeved on the surfaces of the screw rods (5), the second bevel gears (6) are meshed with the first bevel gears (3), a first servo motor (7) is connected to the first base (1), a third bevel gear (8) is connected to the output end of the first servo motor (7), a fourth bevel gear (9) is sleeved on the surface of the long shaft (2), the fourth bevel gears (9) are meshed with the third bevel gears (8), screw blocks (10) are in threaded connection with the surfaces of the two screw rods (5), through grooves are symmetrically formed in one side surface of the two vertical piles (4) which are opposite to each other, the two opposite side surfaces of the screw blocks (10) are symmetrically connected with supporting columns (11), the supporting columns (11) penetrate through the through groove, a lifting plate (12) is connected between the two supporting columns (11), a concave cover (13) is sleeved outside the first base (1) and located on the first servo motor (7), and a plurality of hanging pieces (19) used for hanging fire hoses (14) are symmetrically connected to the opposite side surfaces of the concave cover (13) and the lifting plate (12).

2. The fire hose airing device according to claim 1, characterized in that: the utility model discloses a stud (4) is characterized in that spout (15) have been seted up on the inner wall of stump (4), the surface of spiral shell piece (10) is connected with draw runner (16), draw runner (16) sliding connection is in spout (15).

3. The fire hose airing device according to claim 1, wherein: the side wall of the concave cover (13) is provided with heat dissipation holes (17).

4. The fire hose airing device according to claim 1, characterized in that: the edge of concave cover (13) is connected with protruding eaves (18), protruding eaves (18) and concave cover (13) integrated into one piece.

5. The fire hose airing device according to claim 1, characterized in that: the hanging piece (19) is a concave frame fixedly connected to the concave cover (13) and the lifting plate (12).

6. The fire hose airing device according to claim 5, wherein: and the hanging piece (19) is connected with a locking bolt (20) for locking the fire hose (14).

7. The fire hose airing device according to claim 1, wherein: the lifting plate (12) is a transparent plate.

8. The fire hose airing device according to claim 1, characterized in that: the lifting plate (12) is a PC plate.

9. The fire hose airing device according to claim 1, characterized in that: the bottom of first base (1) is connected with slewing mechanism, slewing mechanism includes second base (21), be connected with outer lane (22) on second base (21), outer lane (22) are connected with ring gear (24) through a plurality of ball (23), first base (1) is connected on ring gear (24), set up recess (25) on second base (21), second servo motor (26) are connected in recess (25), second servo motor (26) pass through the gear and mesh with ring gear (24).