CN211766203U

CN211766203U - Towed rescue device on water

Info

Publication number: CN211766203U
Application number: CN201921592399.1U
Authority: CN
Inventors: 叶田英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-10-27
Anticipated expiration: 2029-09-23

Abstract

The utility model provides a towed rescue device on water, including swimming life-buoy, bearing pillow, buckle braces, draw gear, buckle, rope, spring hook, the equal fixedly connected with spliced pole of lower extreme on the swimming life-buoy left side, spliced pole left side fixedly connected with bearing pillow, bearing pillow upper end fixedly connected with buckle braces, No. two buckles of swimming life-buoy right side fixedly connected with, No. two buckles meet with a buckle ring buckle, a buckle right side fixedly connected with draw gear, draw gear right side fixedly connected with buckle, the buckle has the rope in the buckle, rope other end fixedly connected with spring hook, the utility model provides a towed rescue device on water needs accurate throwing for solving current throwing type automatic inflatable life-buoy, inconvenient rescue, when the problem that can't in time rescue easily lead to the incident.

Description

Towed rescue device on water

Technical Field

The utility model relates to a rescue technical field on water especially relates to a towed rescue device on water.

Background

According to statistics, the number of people who die due to drowning accidents in China is only second to the number of traffic accidents, especially in summer holidays, children drowning events are often reported, and drowning becomes a big killer which harms life safety; when people to be rescued are rescued, the existing common water rescue device is a throwing type automatic inflation life buoy, and when the people to be rescued are close to the people to be rescued for a certain distance in the process of using the water rescue equipment to rescue, the people to be rescued need to be thrown with the rescue equipment, so that the following problems exist: on one hand, the precision of throwing the water rescue equipment by the rescue personnel is low, the rescue personnel are not easy to rapidly grab the rescue equipment, and particularly the rescue personnel can carry out rescue in the rescue occasions with large storms; once the person to be rescued is unable to approach the rescue equipment or control the rescue equipment, the person to be rescued is not beneficial to quickly separating from the dangerous situation.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a towed rescue device on water to solve the current type of throwing automatic charging life buoy of need accurate throwing, inconvenient rescue, when the problem that can't in time rescue easily leads to the incident.

The utility model relates to a purpose and efficiency of towed rescue device on water are reached by following concrete technical means: the utility model provides a towed rescue device on water, including the swimming life-buoy, the bearing pillow, the buckle braces, draw gear, the buckle, the rope, the spring is colluded, the equal fixedly connected with spliced pole of lower extreme on the swimming life-buoy left side, spliced pole left side fixedly connected with bearing pillow, bearing pillow upper end fixedly connected with buckle braces, No. two buckles of swimming life-buoy right side fixedly connected with, No. two buckles meet with a buckle ring buckle, a buckle right side fixedly connected with draw gear, draw gear right side fixedly connected with buckle, the ring buckle has the rope in the buckle, rope other end fixedly connected with spring is colluded.

Preferably, the swimming life-buoy is still including elasticity braces, circular slot, grabbing pole, the equal fixedly connected with elasticity braces of side around the swimming life-buoy upper end, and the equal fixedly connected with grabbing pole of side around the swimming life-buoy is close to bearing pillow one end, and swimming life-buoy central point puts and is equipped with the circular slot, and the swimming life-buoy is the rubber material.

Preferably, the supporting pillow is in a shape with two wide ends and a narrow middle part, and the interior of the supporting pillow is hollow and can be inflated.

Preferably, the grabbing rod is thick at the upper end and thin at the lower end, and the bottom of the grabbing rod extends into the swimming ring.

Preferably, a net fence is connected between the connecting columns and is made of nylon ropes.

Preferably, draw gear is still including the screw, a controller, the driven shaft, No. two conical gear, step motor, the pivot, draw gear inside central point puts fixedly connected with step motor, step motor has cup jointed the pivot, the conical gear has all been cup jointed No. one to the pivot left and right sides, the inside left and right sides of draw gear has all been switched over the driven shaft, No. two conical gear has been cup jointed to the driven shaft upper end, the outer fixedly connected with screw of draw gear is all extended to the driven shaft front and back end, No. two conical gear and conical gear joint, fixedly connected with controller in the draw gear.

Preferably, the stepping motor is in circuit connection with the controller, and a power system is arranged in the controller.

Has the advantages that:

the utility model discloses be equipped with draw gear, accessible remote control controller makes draw gear fast with swimming life-buoy to the person next door that falls into water, then drives the person that falls into water through draw gear and goes ashore, and not only the rescue is quick, and rescue device simple structure simultaneously, area is little, conveniently carries.

The utility model discloses be equipped with in the swimming life-buoy upper end and grab the pole, swimming life-buoy one side is connected with the bearing pillow, when the person that falls into water can not initiatively snatch the swimming life-buoy, can make the safety person and swimming life-buoy pass through the quick trip of draw gear to the person next door that falls into water together, the person that pulls into water drags its head support on the swimming life-buoy, detain the person armpit that falls into water through the buckle braces with the bearing pillow, make the person head support that falls into water get up, then control draw gear trip to the bank, the problem that the person that solves to fall into water can't initia.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the schematic view of the swimming life-buoy structure of the present invention.

Fig. 3 is a schematic structural view of the traction device of the present invention.

In fig. 1-3, the correspondence between the component names and the reference numbers is:

swimming life-buoy 1, elasticity braces 101, circular slot 102, No. two buckles 103, grab bar 104, bearing pillow 2, buckle braces 201, spliced pole 3, net fence 301, draw gear 4, screw 401, controller 402, driven shaft 403, No. two bevel gears 404, No. one bevel gear 405, step motor 406, pivot 407, No. one buckle 5, buckle 6, rope 7, spring hook 701.

Detailed Description

The technical solution 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, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Example (b):

as shown in figures 1 to 3: the utility model provides a towed rescue device on water, includes swimming life-buoy 1, bearing pillow 2, buckle braces 201, draw gear 4, buckle 6, rope 7, spring colludes 701, the equal fixedly connected with spliced pole 3 of lower extreme on the 1 left side of swimming life-buoy, 3 left sides fixedly connected with bearing pillow 2 of spliced pole, 2 upper end fixedly connected with buckle braces 201 of bearing pillow, 1 two buckles 103 of fixedly connected with in the right side of swimming life-buoy, No. two buckles 103 meet with 5 buckles of a buckle, 5 right sides fixedly connected with draw gear 4 of a buckle, 4 right sides fixedly connected with buckles 6 of draw gear, 6 interior buckles of buckle have rope 7, 7 other end fixedly connected with springs of rope collude 701.

Wherein: swimming life-buoy 1 is still including elasticity braces 101, circular slot 102, grab bar 104, the equal fixedly connected with elasticity braces 101 of side around swimming life-buoy 1 upper end, swimming life-buoy 1 is close to the equal fixedly connected with grab bar 104 of side around the 2 one ends of bearing pillow, 1 central point of swimming life-buoy puts and is equipped with circular slot 102, swimming life-buoy 1 is the rubber material, and after draw gear 4 drove swimming life-buoy trip to person in water next to the door, person in water can fix elasticity braces 101 on one's body through grabbing pole 104 upper reaches swimming life-buoy, prevents to fall into aquatic again at the in-process of suing and labouring, and bank rescue personnel pull rope 7 or control draw gear 4 trip to bank and execute the rescue efficiently.

Wherein: bearing pillow 2 is that two is wide, middle narrow shape, bearing pillow 2 is inside to be hollow, it is inflatable, when the person that falls into water can not initiatively snatch swimsuit 1, can make safety person and swimsuit 1 pass through draw gear 4 fast trip to the person's next door that falls into water together, the person that pulls the water drags its head and holds the bearing on swimsuit 1, will bear pillow 2 and detain the person's armpit that falls into water through buckle braces 201, make the person's head bearing that falls into water get up, then control draw gear 4 trip to the bank, the problem that the person that falls into water can't initiatively snatch swimsuit 1 is solved.

Wherein: grab pole 104 and be the thick lower extreme thin form in upper end, grab inside pole 104 bottom extended to swimming life-buoy 1, make the person in the water snatch grab pole 104 go up when going into swimming life-buoy 1 difficult slipping, increase practicality.

Wherein: be connected with net railing 301 between spliced pole 3, net railing 301 is the nylon rope system, and spliced pole 3 and net railing 301 will be connected between bearing pillow 2 and the swimming life-buoy 1 more firmly, and net railing 301 that is equipped with simultaneously is bigger with person's back area of contact who falls into water, and is safer when the rescue, is difficult for falling into the aquatic.

Wherein: the traction device 4 further comprises a propeller 401, a controller 402, a driven shaft 403, a second conical gear 404, a first conical gear 405, a stepping motor 406 and a rotating shaft 407, the central position inside the traction device 4 is fixedly connected with the stepping motor 406, the stepping motor 406 is sleeved with the rotating shaft 407, the first conical gear 405 is sleeved on the left side and the right side of the rotating shaft 407, the driven shaft 403 is connected with the left side and the right side inside the traction device 4 in a switching manner, the second conical gear 404 is sleeved on the upper end of the driven shaft 403, the propeller 401 is fixedly connected with the front end and the rear end of the driven shaft 403 which extend out of the traction device 4, the second conical gear 404 is clamped with the first conical gear 405, the controller 402 is fixedly connected inside the traction device 4, and the controller 402 controls the stepping motor 406 to drive the rotating shaft 407 to rotate through the remote controller 402, so that the first conical gear 405 is driven by the second conical gear 404, driven shaft 403 follows a bevel gear 405 to rotate, so that propeller 401 rotates in water to move, rescue is more intelligent, and manpower can be saved by means of traction device 4.

Wherein: the stepping motor 406 is electrically connected with the controller 402, and a power system is installed inside the controller 402, and the controller 402 controls power supplied to the stepping motor 406, so that the stepping motor 406 works normally.

The working principle is as follows: in rescue, firstly, the spring hook 701 hooks the bank side to fix an object, then the traction device 4, the swimming life-buoy 1 and the supporting pillow 2 are put into water, the traction device 4 can swim to the person falling into the water in time through remote control, the person falling into the water climbs the swimming life-buoy 1 through the grabbing grab bar 104, the spring shoulder strap 101 is fixed on the back, the traction device 4 is closed, the rope 7 is pulled, or the traction device 4 is controlled to swim to the shore, when the person falling into the water is unconscious, the swimming life-buoy can carry a security officer, the water falling person is quickly reached beside the water falling person through the traction device 4, the water falling person is pulled to drag and support the head of the water falling person on the swimming ring 1, the support pillow 2 is buckled under the armpit of the water falling person through the buckle strap 201, the head of the water falling person is supported, the back of the water falling person lies on the support pillow 2, then the traction device 4 is controlled to swim to the shore, or the shore personnel pull the rope 7 to the shore, so that the problem that the person falling into the water cannot actively grab the swimming ring 1 is solved.

Claims

1. The utility model provides a towed rescue device on water, includes swimming life-buoy (1), bearing pillow (2), buckle braces (201), draw gear (4), buckle (6), rope (7), spring hook (701), its characterized in that: equal fixedly connected with spliced pole (3) of lower extreme on swimming life-buoy (1) left side, spliced pole (3) left side fixedly connected with bearing pillow (2), bearing pillow (2) upper end fixedly connected with buckle braces (201), No. two buckle (103) of swimming life-buoy (1) right side fixedly connected with, No. two buckle (103) meet with buckle (5) latch closure, buckle (5) right side fixedly connected with draw gear (4), draw gear (4) right side fixedly connected with buckle (6), the interior buckle of buckle (6) has rope (7), rope (7) other end fixedly connected with spring colludes (701).

2. The towed water rescue apparatus of claim 1, wherein: swimming life-buoy (1) is still including elasticity braces (101), circular slot (102), grab bar (104), equal fixedly connected with elasticity braces (101) of side around swimming life-buoy (1) upper end, equal fixedly connected with of side grabs bar (104) around swimming life-buoy (1) is close to bearing pillow (2) one end, swimming life-buoy (1) central point puts and is equipped with circular slot (102), swimming life-buoy (1) is the rubber material.

3. The towed water rescue apparatus of claim 2, wherein: the bearing pillow (2) is in a shape with two wide ends and a narrow middle part, and the inside of the bearing pillow (2) is hollow and can be inflated.

4. The towed water rescue apparatus of claim 2, wherein: the grabbing rod (104) is thick at the upper end and thin at the lower end, and the bottom of the grabbing rod (104) extends into the swimming ring (1).

5. The towed water rescue apparatus of claim 1, wherein: the net fence (301) is connected between the connecting columns (3), and the net fence (301) is made of nylon ropes.

6. The towed water rescue apparatus of claim 1, wherein: the traction device (4) also comprises a propeller (401), a controller (402), a driven shaft (403), a second conical gear (404), a first conical gear (405), a stepping motor (406) and a rotating shaft (407), a stepping motor (406) is fixedly connected at the center position in the traction device (4), the stepping motor (406) is sleeved with a rotating shaft (407), the left side and the right side of the rotating shaft (407) are sleeved with a first conical gear (405), the left side and the right side inside the traction device (4) are respectively connected with a driven shaft (403) in a switching way, a second-order bevel gear (404) is sleeved at the upper end of the driven shaft (403), propellers (401) are fixedly connected to the front end and the rear end of the driven shaft (403) through extending out of the traction device (4), no. two bevel gear (404) and No. one bevel gear (405) joint, fixedly connected with controller (402) in draw gear (4).

7. The towed water rescue apparatus of claim 6, wherein: the stepping motor (406) is in circuit connection with the controller (402), and a power system is arranged in the controller (402).