CN208544406U - Telescopic lifesaving hook - Google Patents

Abstract

The utility model relates to a kind of telescopic lifesaving hooks, it is characterized in that: including the first hook housing, the second hook housing, telescopic component and gib head, first hook housing and the second hook housing are arcuation, and first the height at hook housing or the second hook housing both ends be above the height at middle part, the telescopic component includes telescopic head, the telescopic segment with telescopic head socket, one end of first hook housing and one end of the second hook housing are connected on telescopic head, and the other end and second hook housing of first hook housing far from telescopic head are respectively fixedly connected with far from the other end of telescopic head at the both ends of gib head.The telescopic lifesaving hook is easy to operate, is influenced by air drag small, can implement simple and easy life-saving action to drowning man, effectively prevent safety accident.

Description

Telescopic lifesaving hook

Technical field

The utility model relates to aquatic life-saving equipment more particularly to a kind of telescopic lifesaving hooks.

Background technique

Currently, present existing lifesaving appliance, mainly rescue personnel is to inflatable lifesaving on the water during Rescue It is thrown into water after device inflation and sues and labours to drowning people, but due to the factors shadow such as air drag and emergency crew operations level It rings, casting distance and throwing orientation be often restricted, and drowning people is difficult to see that in flurried, catches the lifesaving dress being thrown into water It sets, thus there are certain defects, do not have rescue effect, lead to safety accident.

Utility model content

The purpose of this utility model is that in view of the drawbacks of the prior art, providing one kind by air drag is influenced small, operation side Just, the simply telescopic lifesaving hook of structure.

The utility model is achieved by the following technical solution: a kind of telescopic lifesaving hook, including the first hook housing, second Hook housing, telescopic rod and gib head, in order to improve the flexibility of lifesaving hook, first hook housing and the second hook housing be arcuation, stainless The round tube of steel material or other anticorrosion materials improves probability of surviving to make drowning people catch lifesaving hook below the water surface, the The height at one hook housing or the second hook housing both ends is above the height at middle part, and the telescopic component includes telescopic head and flexible headgear The telescopic segment connect, in order to increase rescue distance, several settable telescopic segments, each telescopic segment is mutually clamped, and can pass through the inverse time Flexible rescue distance is unclamped and is elongated in needle rotation, and rescue distance can be locked and shorten by rotating clockwise, and the one of first hook housing End and one end of the second hook housing are respectively fixedly connected on telescopic head, the other end and second hook housing of first hook housing far from telescopic head The other end far from telescopic head is connected to the both ends of gib head.

For the ease of manufacturing, convenient for promoting, first hook housing, the second hook housing and the cast integrated molding of gib head.

In order to facilitate receiving dress, dismantling telescopic lifesaving hook, space, first hook housing, the second hook housing and gib head point are saved It is not detachably connected.

In order to facilitate rescue, the distance between first hook housing and the second hook housing are gradually reduced from middle part to both ends.

Drowning people is damaged at gib head in order to prevent, and anti-collision body is arranged on the gib head.

The beneficial effects of the utility model are: the telescopic lifesaving hook of the utility model is easy to operate, to rescue personnel's Professional operation skill require it is low, facilitate ordinary people to rescue, telescopic lifesaving hook influenced by air drag it is small, can to drowning man reality Simple and easy life-saving action is applied, safety accident is effectively prevent.

Detailed description of the invention

Fig. 1 is the main view of the utility model；

Fig. 2 is the top view of the utility model；

In figure: 1, the first hook housing；2, the second hook housing；3, telescopic rod；4, gib head；5, anti-collision body；6, telescopic component；7, it stretches Section；8, telescopic head.

Specific embodiment

The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be understood by those skilled in the art with feature, to make apparent specific boundary to the protection scope of the utility model It is fixed.Direction term that the utility model is previously mentioned, such as "upper", "lower", "front", "rear", "left", "right", "top", "bottom" etc., It is only the direction with reference to annexed drawings.Therefore, the direction term used be to illustrate and understand the utility model, rather than to Limit the utility model.

As shown in Figure 1 and Figure 2, a kind of telescopic lifesaving hook, including the first hook housing 1, the second hook housing 2, stretch component 6 and gib head 4, in order to improve the flexibility of telescopic lifesaving hook, first hook housing 1 and the second hook housing 2 be arcuation, stainless steel material or The round tube of other anti-corrosion materials, round tube quality is small, facilitates operation, during the height at 2 both ends of the first hook housing 1 or the second hook housing is above The height in portion, when drowning people is rescued in fishing, the middle part of the first hook housing 1 and the second hook housing 2 is in the water surface hereinafter, gib head 4 is rescued more than the water surface The personnel of helping can hook drowning people with gib head 4, and the head of drowning people can be kept afloat by entangling, can also both hands lie prone at gib head 4, no Cannot be breathed in water as flooding, when drowning people is below the water surface, drowning people can underwater catch the first hook housing 1 or Second hook housing 2 creeps and seeks survival along the first hook housing 1 and the second hook housing 2, and the telescopic component 6 includes telescopic head 8 and telescopic head The telescopic segment 7 of socket, in order to increase rescue distance, several settable telescopic segments 7, the mutual scalable connection of each telescopic segment 7, The length of telescopic lifesaving hook can be unclamped and elongate, telescopic rescue can be locked and shorten by rotating clockwise by rotating counterclockwise The length of raw hook, the telescopic head 4 are cylinder, are set on telescopic head 4 there are two card hole, one end of first hook housing 1 and the One end of two hook housings 2 is respectively fixedly connected in two card holes of telescopic head 8, reinforces fixing with fastening screw, in order to further The stability for enhancing the first hook housing 1, the second hook housing 2 and two card holes is not easy to disconnect with telescopic head 8, be broken, can be with anchor ear again Reinforce fastening, the other end and second hook housing 2 of first hook housing 1 far from telescopic head are connected to hook far from the other end of telescopic head First 4 both ends.

For the ease of manufacturing, convenient for promoting, first hook housing 1, the second hook housing 2 and the cast one of gib head 4 at Type.

Preferably, it dismantles for convenience, assemble telescopic lifesaving hook, save space, the first hook housing 1 and the second hook housing 2 are each It is equipped with external screw thread from one end corresponding with gib head 4,4 both ends of gib head are equipped with and are adapted with the first hook housing 1,2 external screw thread of the second hook housing Internal screw thread, first hook housing 1, the second hook housing 2 and gib head 4 distinguish rotatable, dismantling connection, while in order to avoid rescue is fallen Water person accidentally injures drowning people in the process, is set with sponge or soft rubber on demand after detachable first hook housing 1, the second hook housing 2.

In the implementation process, it was found that antirust can be coated on telescopic lifesaving hook in order to extend the service life of telescopic lifesaving hook Paint.

It independently seeks survival for the ease of drowning people, quickly finds device for escape, the first hook housing 1, second of telescopic lifesaving hook Hook housing 2 can be the obvious colors such as red, orange.

In order to facilitate rescue, the distance between first hook housing 1 and the second hook housing 2 are gradually reduced from middle part to both ends, First hook housing 1 and the second hook housing 2 at the gib head 4 at a distance from for the adult number of people width, 150mm-300mm, the first hook can be set as Frame 1 is the width of adult human body at a distance from 2 middle part of the second hook housing, can be set as 250mm-600mm, rescuer can use gib head 4 Entangle drowning people head, float on the surface of the water drowning people, if while drowning people under water, drowning people can by the first hook housing 1 with The auxiliary of second hook housing 2, both hands frame facilitate rescuer to rescue, while drowning people can also on the first hook housing 1 and the second hook housing 2 It is saved oneself with creeping to emerge with the second hook housing 2 by the first hook housing 1.

It further prevents accidentally injuring drowning people, is arranged with anti-collision body 5 on the gib head 4, the anti-collision body 5 can be sponge or soft Matter rubber, the sponges cover that can be integrally formed or soft rubber set are set on gib head 4, it is also possible to which sponge block, rubber block are pressed Gib head size is fixed on gib head 4 after cutting with the plastic cement bandage of high viscosity, waterproof, while settable anti-skidding, coarse at gib head 4 Plastics or rubber skin, increase friction, improve rescue efficiency, increase security performance.

Compared with prior art, the telescopic lifesaving hook, structure is simple, influenced by air drag it is small, facilitate control direction, The ordinary people of no professional rescue technique implements simple and easy life-saving action to drowning man, effectively prevent safety accident.

Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed, But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to The protection scope of the utility model.

Claims (5)

1. a kind of telescopic lifesaving hook, it is characterized in that: including the first hook housing (1), the second hook housing (2), telescopic component (6) and gib head (4), first hook housing (1) and the second hook housing (2) are arcuation, and the height at the first hook housing (1) or the second hook housing (2) both ends It is above the height at middle part, the telescopic component (6) includes the telescopic segment (7) of telescopic head (8) and telescopic head (8) socket, described One end of first hook housing (1) and the one end of the second hook housing (2) are respectively fixedly connected on telescopic head (8), and the first hook housing (1) is separate The other end of telescopic head and the second hook housing (2) are connected to the both ends of gib head (4) far from the other end of telescopic head.

2. telescopic lifesaving hook according to claim 1, it is characterized in that: first hook housing (1) and the second hook housing (2) it Between distance be gradually reduced from middle part to both ends.

3. telescopic lifesaving hook according to claim 1, it is characterized in that: first hook housing (1), the second hook housing (2) with Gib head (4) is integrally formed.

4. telescopic lifesaving hook according to claim 1, it is characterized in that: first hook housing (1), the second hook housing (2) with Gib head (4) is detachably connected.

5. telescopic lifesaving hook according to claim 1, it is characterized in that: being arranged with anti-collision body (5) on the gib head (4).