CN202686709U

CN202686709U - Underwater rescue device

Info

Publication number: CN202686709U
Application number: CN 201220343060
Authority: CN
Inventors: 陈建强
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-07-16
Filing date: 2012-07-16
Publication date: 2013-01-23
Anticipated expiration: 2022-07-16

Abstract

The utility model discloses an underwater rescue device. The underwater rescue device is mainly formed by a rotatable upright (3), a cantilever (17) and a vertical rod (8), wherein the cantilever (17) is hinged at the upper end part of the upright (3), and the vertical rod (8) is hinged at the other end of the cantilever (17). The underwater rescue device is characterized in that the length of the vertical rod (8) is larger than or equal to the water depth at the rescue position, a telescopic device (14) is hinged between the middle part of the upright (3) and the middle part of the cantilever (17), a steel wire rope control rescue cabin (11) is arranged at the lower end part of the vertical rod (8), a drum winch (2) is arranged at the middle lower part of the upright (3), a rear guiding pulley (5) is arranged at the top part of the upright (3), a front guiding pulley (6) is arranged at the front end part of the cantilever (17), and a control steel wire rope (10) of the steel wire rope control rescue cabin (11) is connected to the drum winch (2) through the front guiding pulley (6) and the rear guiding pulley (5).

Description

Rescuing device under water

Technical field

The utility model relates to a kind of deliverance apparatus, especially a kind of rescuing device under water.

Background technology

At present, after drowned accident occurs, rescue group's rescue of generally need to diving beneath the water, this rescue mode also is a kind of potential danger to the rescuer; Particularly all the more so in the river of severe water pollution, lake.Therefore, studying the rescuing device under water that a kind of not employment is dived beneath the water, is the present technical issues that need to address.

Summary of the invention

Technical problem to be solved in the utility model provides the rescuing device under water that a kind of not employment is dived beneath the water.

The technical scheme in the invention for solving the technical problem is:

Rescuing device under water, mainly consisted of by rotatable column, the montant that is hinged on the cantilever of column upper end and is hinged on the cantilever other end, the length of the montant 〉=rescue place depth of water, between the middle part of the middle part of column and cantilever, be hinged with retractor device, be provided with steel rope in the bottom of montant and control rescue cabin, be provided with the cylinder elevator in the middle and lower part of column, leading sheave after the top of column is provided with, be provided with at the leading section of cantilever leading to pulley, steel rope control rescue cabin control steel rope by leading to pulley and rear leading sheave to the cylinder elevator.

At first rotating column stretches to cantilever to rescue target direction under water, then make the retractor device retraction, montant drives steel rope and controls rescue cabin namely to rescuing gtoal setting under water, when steel rope is controlled rescue cabin at tactile the end, the rotary drum elevator reclaims and controls steel rope, and steel rope is controlled rescue cabin and closed up, and will be picked up by the rescuer, make at last the retractor device elongation, the saved person is left the water.

Preferably, described steel rope is controlled rescue cabin and is made of two grapples, each grapple comprises two arc grippers, one end of arc gripper is pin jointed end and the other end is free end, on two arc grippers, stretch out respectively two folding handles, the middle part of two folding handles is hinged on the bottom of guiding slide bar with hinge, be set with sliding sleeve at the guiding slide bar, be arranged with two free bearings in the lower surface of sliding sleeve, be hinged with two connecting rods at two free bearings, the other end of two connecting rods is hinged with the end of two folding handles respectively, the guiding slide bar of two grapples interconnects by vertical pole, the lower end of described montant is connected with the vertical pole middle part, is arranged with two hangers on the top of sliding sleeve, is provided with down " V " shape steel rope at two hangers, the described end of controlling steel rope has " people " font fork, " people " font is connected to two and falls on " V " shape steel rope, is provided with silk screen between the corresponding gripper of two grapples, is equipped with the end net at two arc grippers of grapple.

Preferably, described montant is the more piece pipe link, joint with save between be connected by quick coupling.

Preferably, described quick coupling is the grafting joint, comprise plug-in unit and fitting, the vertical through hole of " first " font is arranged on the fitting, " first " font connection-peg with the vertical through hole coupling of " first " font is arranged on the plug-in unit, the switch hole that the lateral direction penetrating fitting is arranged in the top of " first " font through hole of fitting, there is up-small and down-big stepped hole at vertical middle part at plug-in unit, stepped hole be processed with bottom one section negative thread, in negative thread, be installed with screw, be provided with " ⊥ " shape or " ten " font locating dowel pin and Compress Spring at stepped hole, Compress Spring is located between screw and the locating dowel pin, next door between the vertical through hole of " first " font and switch hole is provided with knock hole, chamfering or transition arc are arranged at the top of locating dowel pin, the thickness in the height of chamfering or the radius of transition arc 〉=described next door, insert the first of fitting at " first " font connection-peg of plug-in unit " in the process in the vertical through hole of font; Compress Spring is subject to the pressure of locating dowel pin and compresses; when locating dowel pin arrival knock hole; locating dowel pin enters in the knock hole under the elastic force effect of Compress Spring and chamfering or the transition arc at its top partly enter in the switch hole, and grafting is finished; When the key that with the top is taper, diameter and switch hole coupling injects in the switch hole, because chamfering or the transition arc at locating dowel pin top do not produce drag, can realize separating of plug-in unit and fitting.

Compared with prior art, when using the utility model to rescue under water, dive beneath the water without the rescue group, avoided the rescue group that unnecessary injury occurs, control monitor unit under the hydrous water not only rescue rate height in the city, and the rescue cost is low.

Description of drawings

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the structural representation (open configuration) of part 11 among Fig. 1;

Fig. 3 is the birds-eye view of Fig. 2;

Fig. 4 be among Fig. 1 part 11 structural representation (closing up state);

Fig. 5 is the structural representation of part 12 among Fig. 1;

1 is the column rotating fixed disk among the figure, column can be installed on the bank by rotating fixed disk or the deck of ship on, 13,15,16 is jointed shaft.

The specific embodiment

As shown in the figure, rescuing device under water, mainly by rotatable column 3, the cantilever 17 that is hinged on column 3 upper ends consists of with the montant 8 that is hinged on cantilever 17 other ends, it is characterized in that: the length of the montant 8 〉=rescue place depth of water, between the middle part of the middle part of column 3 and cantilever 17, be hinged with retractor device 14, be provided with steel rope in the bottom of montant 8 and control rescue cabin 11, be provided with cylinder elevator 2 in the middle and lower part of column 3, leading sheave 5 after the top of column 3 is provided with, be provided with at the leading section of cantilever 17 leading to pulley 6, steel rope control rescue cabin 11 control steel rope 10 by leading to pulley 6 and rear leading sheave 5 to cylinder elevator 2.

At first rotating column 3 stretches to cantilever 17 to rescue target direction under water, then make retractor device 14 retractions, montant 8 drives steel rope and controls rescue cabin 11 namely to rescuing gtoal setting under water, when steel rope is controlled rescue cabin at 11 the tactile end, rotary drum elevator 2 reclaims controls steel rope 10, and steel rope is controlled rescue cabin 11 and closed up, and will be picked up by the rescuer, make at last retractor device 14 elongations, the saved person is left the water.

Described steel rope is controlled rescue cabin 11 and is made of two grapples, and each grapple comprises two arc grippers 61; 62, arc gripper 61; An end of 62 is pin jointed end and the other end is free end, at two arc grippers 61; Stretch out respectively two folding handles 63 on 62; 64, two folding handles 63; 64 middle part with hinge be hinged on the guiding slide bar 69 the bottom, the guiding slide bar 69 be set with sliding sleeve 70, be arranged with two free bearings in the lower surface of sliding sleeve 70, be hinged with two connecting rods 65 at two free bearings; 66, two connecting rods 65; 66 the other end respectively with two folding handles 63; 64 end is hinged, and the guiding slide bar of two grapples interconnects by vertical pole 71, and the lower end of described montant 8 is connected with vertical pole 71 middle parts, is arranged with two hangers 67 on the top of sliding sleeve 70; 68, at two hangers 67; 68 are provided with down " V " shape steel rope 74, the described end of controlling steel rope 10 has " people " font fork, " people " font is connected to two and falls on " V " shape steel rope 74, is provided with silk screen 80 between the corresponding gripper of two grapples, at two arc grippers 61 of grapple; Be equipped with the end net on 62.

Described montant 8 is the more piece pipe link, joint with save between be connected by quick coupling 12.

Described quick coupling 12 is the grafting joint, comprise plug-in unit 92 and fitting 91, the vertical through hole of " first " font is arranged on the fitting 91, " first " font connection-peg with the vertical through hole coupling of " first " font is arranged on the plug-in unit 92, the switch hole 93 that lateral direction penetrating fitting 91 is arranged in the top of " first " font through hole of fitting 91, there is up-small and down-big stepped hole at vertical middle part at plug-in unit 92, stepped hole be processed with bottom one section negative thread, in negative thread, be installed with screw 96, be provided with " ⊥ " shape or " ten " font locating dowel pin 94 and Compress Spring 95 at stepped hole, Compress Spring 95 is located between screw 96 and the locating dowel pin 94, next door between the vertical through hole of " first " font and switch hole 93 is provided with knock hole, chamfering or transition arc are arranged at the top of locating dowel pin 94, the thickness in the height of chamfering or the radius of transition arc 〉=described next door, insert the first of fitting 91 at " first " font connection-peg of plug-in unit 92 " in the process in the vertical through hole of font; Compress Spring 95 is subject to the pressure of locating dowel pin 94 and compresses; when locating dowel pin 94 arrival knock hole; locating dowel pin 94 enters in the knock hole under the elastic force effect of Compress Spring 95 and chamfering or the transition arc at its top partly enter in the switch hole 93, and grafting is finished; When the key that with the top is taper, diameter and switch hole 93 couplings injects switch hole 93 when interior, because chamfering or the transition arc at locating dowel pin 94 tops do not produce drag, can realize separating of plug-in unit 92 and fitting 91.

Claims

1. rescuing device under water, mainly by rotatable column (3), the montant (8) that is hinged on the cantilever (17) of column (3) upper end and is hinged on cantilever (17) other end consists of, it is characterized in that: the length of montant (the 8) 〉=rescue place depth of water, between the middle part of the middle part of column (3) and cantilever (17), be hinged with retractor device (14), be provided with steel rope in the bottom of montant (8) and control rescue cabin (11), be provided with cylinder elevator (2) in the middle and lower part of column (3), be provided with rear leading sheave (5) at the top of column (3), be provided with leadingly to pulley (6) at the leading section of cantilever (17), the steel rope (10) of controlling that steel rope is controlled rescue cabin (11) arrives cylinder elevator (2) by leading to pulley (6) and rear leading sheave (5).

2. rescuing device under water according to claim 1, it is characterized in that: described steel rope is controlled rescue cabin (11) and is made of two grapples, and each grapple comprises two arc grippers (61; 62), the arc gripper (61; 62) a end is pin jointed end and the other end is free end, at two arc grippers (61; 62) stretch out respectively two folding handles (63 on; 64), two folding handles (63; 64) middle part with hinge be hinged on the guiding slide bar (69) the bottom, the guiding slide bar (69) be set with sliding sleeve (70), be arranged with two free bearings in the lower surface of sliding sleeve (70), be hinged with two connecting rods (65 at two free bearings; 66), two connecting rods (65; 66) the other end respectively with two folding handles (63; 64) end is hinged, and the guiding slide bar of two grapples interconnects by vertical pole (71), and the lower end of described montant (8) is connected with vertical pole (71) middle part, is arranged with two hangers (67 on the top of sliding sleeve (70); 68), at two hangers (67; 68) be provided with down " V " shape steel rope (74), the described end of controlling steel rope (10) has " people " font fork, " people " font is connected to two and falls on " V " shape steel rope (74), between the corresponding gripper of two grapples, be provided with silk screen (80), at two arc grippers (61 of grapple; 62) be equipped with the end net on.

3. rescuing device under water according to claim 1 and 2, it is characterized in that: described montant (8) is the more piece pipe link, joint with save between be connected by quick coupling (12).

4. rescuing device under water according to claim 3, it is characterized in that: described quick coupling (12) is the grafting joint, comprise plug-in unit (92) and fitting (91), the vertical through hole of " first " font is arranged on the fitting (91), " first " font connection-peg with the vertical through hole coupling of " first " font is arranged on the plug-in unit (92), the switch hole (93) that lateral direction penetrating fitting (91) are arranged in the top of " first " font through hole of fitting (91), there is up-small and down-big stepped hole at vertical middle part at plug-in unit (92), stepped hole be processed with bottom one section negative thread, in negative thread, be installed with screw (96), be provided with " ⊥ " shape or " ten " font locating dowel pin (94) and Compress Spring (95) at stepped hole, Compress Spring (95) is located between screw (96) and the locating dowel pin (94), next door between the vertical through hole of " first " font and switch hole (93) is provided with knock hole, chamfering or transition arc are arranged at the top of locating dowel pin (94), the thickness in the height of chamfering or the radius of transition arc 〉=described next door, insert the first of fitting (91) at " first " font connection-peg of plug-in unit (92) " in the process in the vertical through hole of font; Compress Spring (95) is subject to the pressure of locating dowel pin (94) and compresses; when locating dowel pin (94) arrival knock hole; locating dowel pin (94) enters in the knock hole under the elastic force effect of Compress Spring (95) and chamfering or the transition arc at its top partly enter in the switch hole (93), and grafting is finished; When the key that with the top is taper, diameter and switch hole (93) coupling injects in the switch hole (93), because chamfering or the transition arc at locating dowel pin (94) top do not produce drag, can realize separating of plug-in unit (92) and fitting (91).