CN201277796Y

CN201277796Y - Drying device for fire-fighting water belt

Info

Publication number: CN201277796Y
Application number: CNU2008201877468U
Authority: CN
Inventors: 杨新发; 侯伟星; 李传卫
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-18
Filing date: 2008-08-18
Publication date: 2009-07-22
Anticipated expiration: 2018-08-18

Abstract

The utility model provides a fire hose dryer which comprises a slide roll, wherein a third inhaul cable is mounted on the slide roll and is connected with a movable pulley and a wound roll of a windlass, and a movable pulley seat of the movable pulley is respectively connected with one end of a first inhaul cable and one end of a second inhaul cable; the other end of the first inhaul cable is respectively wound around a second fixed pulley and a first fixed pulley to be connected with a lifting rod, the other end of the second inhaul cable is wound around the second fixed pulley to be connected with the lifting rod, and hose hangers are mounted on the lifting rod and are arranged between the first inhaul cable and the second inhaul cable. The fire hose dryer capable of lifting is used for drying a fire hose, can hang up and lift the fire hose to a certain height to be separated from the ground so as to take the effects of hanging and drying, can effectively reduce the land area, and greatly increases the evaporation rate of water on the fire hose, thereby shortening the drying time and preventing the fire hose form mildewing.

Description

The fire hose airing equipment

Technical field

The utility model relates to a kind of fire hose airing equipment.

Background technology

Fire hose is the daily manoeuvre of firefighters and one of necessary tool when executing the task, owing to be in moist environment for a long time, the situation that occurs local mouldy grade on the water band easily, the watertight composition of serious meeting corrosive water band, cause the water band to leak, for avoiding the generation of this situation, need after each the use, the water band be carried out airing and handle, reenter the storehouse after drying and preserve.The airing mode that adopts is simply the water band to be layered on airing on the ground mostly at present, and there is following some deficiency in this mode: the one, and floor space is bigger, is unfavorable for saving the space; The 2nd, the airing time is longer, and the ground around can making after moist water band is layered on the ground forms ponding, is unfavorable for the rapid airing of water band; The 3rd, airing poor effect, water band one side down still might produce mouldy situation because of the humidity on ground.

Summary of the invention

The purpose of this utility model provides a kind of fire hose airing equipment, and it is the liftable airing frame that is used for the fire hose airing, and it can be hung up fire hose, and is promoted to certain altitude, with surface separation, plays the effect that hangs airing.Can dwindle floor space effectively, the water evaporates speed on the water band is significantly accelerated, and can shorten the airing time, and, can stop the mouldy situation of water band and take place.

The utility model for achieving the above object, be achieved through the following technical solutions: the fire hose airing equipment, comprise sliding roller, on the sliding roller the 3rd drag-line is installed, the 3rd drag-line is connected with movable pulley, the 3rd drag-line is connected with the reel of hoist engine, the movable pulley seat of movable pulley is connected with an end of first drag-line and second drag-line respectively, the other end of first drag-line is walked around second fixed pulley respectively and is connected with elevating lever with first fixed pulley, the other end of second drag-line is walked around second fixed pulley and is connected with elevating lever, water band suspension member is installed on the elevating lever, and water band suspension member is between first drag-line and second drag-line.

In order further to realize the purpose of this utility model, can also be by the following technical solutions: described water band suspension member be connected and composed by hook, hook connector and hook suspension ring, hook is connected with an end of hook connector, the other end of hook connector is connected with the hook suspension ring, the hook suspension ring are connected with elevating lever, and each is provided with the hook that is upturned the two ends of hook.First groove and second groove are set on second fixed pulley, and first drag-line is positioned at second groove, and second drag-line is positioned at first groove.The identical connector of two nested structures is set on the elevating lever, connector is connected and composed by fixed cover and ring screw, fixed cover is threaded with ring screw, and two fixed covers are connected with elevating lever respectively, and two ring screws are connected with an end of first drag-line with second drag-line respectively.The first fixed pulley seat of first fixed pulley is connected with the first fixed pulley support, the second fixed pulley seat of second fixed pulley is connected with the second fixed pulley support, offer first through hole on the first fixed pulley support, first drag-line is positioned at first through hole, offer second through hole on the second fixed pulley support, second drag-line is positioned at second through hole.High H between the elevating lever and second fixed pulley is 15m.The length L of elevating lever is 5m.The width d that hook is positioned at hook connector both sides is 130mm.

Advantage of the present utility model is: its reasonable in design, and easy to use, but both conserve space can shorten the airing time again, and have good airing effect.

Description of drawings

Fig. 1 is the utility model structural representation; Fig. 2 is that the A of Fig. 1 is to the structure for amplifying schematic diagram; Fig. 3 is that the B of Fig. 1 is to the structure for amplifying schematic diagram; Fig. 4 is that the C of Fig. 1 is to the structure for amplifying schematic diagram; Fig. 5 is the local structure for amplifying schematic diagram of the I of Fig. 1; Fig. 6 is that the D of Fig. 5 is to structural representation.

Number in the figure: 1 elevating lever, 2 fixed covers, 3 ring screws, 4 first drag-lines, 5 first fixed pulley supports, 6 first fixed pulley seats, 7 first through holes, 8 first fixed pulleys, 9 second fixed pulleys, 10 second fixed pulley supports, 11 second fixed pulley seats, 12 second through holes, 13 movable pulleys, 14 second drag-lines 15 the 3rd drag-line, 16 fixing points, 17 sliding roller 18 hoist engines 19 movable pulley suspension ring 20 movable pulley seats 21 hook suspension ring 22 hook connectors 23 hooks 24 bolts 25 first grooves 26 second grooves 27 hooks 28 mounting grooves.

The specific embodiment

Fire hose airing equipment described in the utility model, comprise sliding roller 17, on the sliding roller 17 the 3rd drag-line 15 is installed, the 3rd drag-line 15 is connected with movable pulley 13, the 3rd drag-line 15 is connected with the reel of hoist engine 18, the movable pulley seat 20 of movable pulley 13 is connected with the end of first drag-line 4 with second drag-line 14 respectively, movable pulley seat 20 can directly be connected with second drag-line 14 with first drag-line 4, also can be as shown in Figure 4, on the movable pulley seat 20 movable pulley suspension ring 19 can be set, movable pulley suspension ring 19 are connected with the end of first drag-line 4 with second drag-line 14 respectively, the other end of first drag-line 4 is walked around second fixed pulley 9 respectively and is connected with elevating lever 1 with first fixed pulley 8, the other end of second drag-line 14 is walked around second fixed pulley 9 and is connected with elevating lever 1, and water band suspension member is installed on the elevating lever 1, and water band suspension member is between first drag-line 4 and second drag-line 14.During installation, an end of the 3rd drag-line 15 is fixed, as shown in Figure 1, during installation, an end of the 3rd drag-line 15 can be connected and fixed by fixing point 16 and ground or metope, can or be fixed on the wall first fixed

pulley

8 and 9 hang-up of second fixed pulley.During use, to need the water band of airing to be hung on the hook 23 earlier, restart the motor of hoist engine 18, hoist engine 18 is wound in the 3rd drag-line 15 on its reel, because an end of the 3rd drag-line 15 is fixed, therefore, the 3rd drag-line 15 drives movable pulley 13 and moves downward, and elevating lever 1 is risen in movable pulley 13 pulling first drag-

lines

4 and 14 motions of second drag-line.In the time of elevating lever 1 need being put down, only need the motor counter-rotating of control hoist engine 18.On the utility model stopping means can be installed, when elevating lever 1 rises to highest order, or movable pulley 13 rise highest order the time, close the motor of hoist engine 18 automatically.Because hoist engine 18 is when the folding and unfolding drag-line, drag-line all can be on the reel of hoist engine 18 move left and right, therefore, for reducing frictional resistance, and prolong the life-span of drag-line, sliding roller 17 width are equated with the width of hoist engine 18 reels.

Described water band suspension member is connected and composed by hook 23, hook connector 22 and hook suspension ring 21, hook 23 is connected with an end of hook connector 22, the other end of hook connector 22 is connected with hook suspension ring 21, hook suspension ring 21 with the concrete connectivity scenario of hook connector 22 can be: offer mounting groove 28 on the hook suspension ring 21, one end of hook connector 22 is positioned at mounting groove 28, hook connector 22 is connected and fixed by three bolts 24 with hook suspension ring 21, the arrangement position of three bolt 24 installations is, as shown in Figure 5, above one, below two; Hook suspension ring 21 are connected with elevating lever 1, and as shown in Figure 5 and Figure 6, hook suspension ring 21 are installed on elevating lever 1 periphery; Each is provided with the hook 27 that is upturned the two ends of hook 23, and hook 27 can prevent that waterstop is from linking up with landing on 23.Hook 23 also can directly be connected with elevating lever 1 by hook connector 22, and for example, hook 23 is welded on the elevating lever 1 by hook connector 22.

As shown in Figure 2, first groove 25 and second groove 26 are set on second fixed pulley 9, that is, second fixed pulley 9 is double grooved pulleys, and first drag-line 4 is positioned at second groove, 26, the second drag-lines 14 and is positioned at first groove 25.First drag-line 4 lays respectively in the different grooves with second drag-line 14, can prevent from effectively to influence each other when first drag-line 4 and second drag-line 14 from moving.

For the ease of first drag-line 4 is connected with elevating lever 1 with second drag-line 14, the identical connector of two nested structures can be set on the elevating lever 1, every cover connector connects and composes by fixed cover 2 and ring screw 3, and the structure of ring screw 3 is: top is annulus, and the bottom is a bolt; Fixed cover 2 is threaded with ring screw 3, and two fixed covers 2 are connected with elevating lever 1 respectively, and promptly fixed cover 2 is installed on the periphery of elevating lever 1, and two ring screws 3 are connected with the end of second drag-line 14 with first drag-line 4 respectively.When need replacing elevating lever 1, only need rotation ring screw 3, ring screw 3 and fixed cover 2 are taken apart, behind the replacing elevating lever 1, be threaded ring screw 3 and fixed cover 2 fixing again.

First fixed pulley 8 and second fixed pulley 9 can be fixed by following scheme: as shown in Figure 1, the first fixed pulley seat 6 of first fixed pulley 8 is connected with the first fixed pulley support 5, the second fixed pulley seat 11 of second fixed pulley 9 is connected with the second fixed pulley support 10, during installation, with the first fixed pulley support 5 with the second fixed pulley support 10 is mounted on the wall or on other fixtures; When being moved, first drag-line 4 and second drag-line 14 play guide effect, as shown in Figure 3 and Figure 4, on the first fixed pulley support 5, offer first through hole 7, first drag-line 4 is positioned to be offered second through hole, 12, the second drag-lines 14 and is positioned at second through hole 12 on first through hole, 7, the second fixed pulley supports 10, promptly, during installation, first drag-line 4 is penetrated in first through hole 7, second drag-line 14 is penetrated in second through hole 12.

Reach a conclusion through testing repeatedly, the high H between the elevating lever 1 and second fixed pulley 9 is 15m, and when the length L of elevating lever 1 was 5m, practical function was best.When the bigger water band of need airing, the width d that hook 23 is positioned at hook connector 22 both sides should be 130mm; When the less water band of need airing, d should be 110mm.

Elevating lever 1 can be that square tube also can be a pipe, and promptly the cross section of elevating lever 1 can be circular, also can be square, but it is more more firm than pipe that square tube is installed hook 23.First drag-line 4, second drag-line 14 and the 3rd drag-line 15 can all be steel wire ropes.

The utility model not technology contents of detailed description is known technology.

Claims

1, the fire hose airing equipment, it is characterized in that: comprise sliding roller (17), sliding roller (17) is gone up the 3rd drag-line (15) is installed, the 3rd drag-line (15) is connected with movable pulley (13), the 3rd drag-line (15) is connected with the reel of hoist engine (18), the movable pulley seat (20) of movable pulley (13) is connected with the end of first drag-line (4) with second drag-line (14) respectively, the other end of first drag-line (4) is walked around second fixed pulley (9) respectively and is connected with elevating lever (1) with first fixed pulley (8), the other end of second drag-line (14) is walked around second fixed pulley (9) and is connected with elevating lever (1), elevating lever (1) is gone up water band suspension member is installed, and water band suspension member is positioned between first drag-line (4) and second drag-line (14).

2, fire hose airing equipment according to claim 1, it is characterized in that: described water band suspension member is connected and composed by hook (23), hook connector (22) and hook suspension ring (21), hook (23) is connected with an end of hook connector (22), the other end of hook connector (22) is connected with hook suspension ring (21), hook suspension ring (21) are connected with elevating lever (1), and each is provided with the hook (27) that is upturned the two ends of hook (23).

3, fire hose airing equipment according to claim 1 is characterized in that: first groove (25) and second groove (26) are set on second fixed pulley (9), and first drag-line (4) is positioned at second groove (26), and second drag-line (14) is positioned at first groove (25).

4, fire hose airing equipment according to claim 1, it is characterized in that: the identical connector of two nested structures is set on the elevating lever (1), connector is connected and composed by fixed cover (2) and ring screw (3), fixed cover (2) is threaded with ring screw (3), two fixed covers (2) are connected with elevating lever (1) respectively, and two ring screws (3) are connected with the end of second drag-line (14) with first drag-line (4) respectively.

5, fire hose airing equipment according to claim 1, it is characterized in that: the first fixed pulley seat (6) of first fixed pulley (8) is connected with the first fixed pulley support (5), the second fixed pulley seat (11) of second fixed pulley (9) is connected with the second fixed pulley support (10), offer first through hole (7) on the first fixed pulley support (5), first drag-line (4) is positioned at first through hole (7), offer second through hole (12) on the second fixed pulley support (10), second drag-line (14) is positioned at second through hole (12).

6, fire hose airing equipment according to claim 1 is characterized in that: the high H between elevating lever (1) and second fixed pulley (9) is 15m.

7, fire hose airing equipment according to claim 1 is characterized in that: the length L of elevating lever (1) is 5m.

8, fire hose airing equipment according to claim 2 is characterized in that: the width d that hook (23) is positioned at hook connector (22) both sides is 130mm.