CN210000532U

CN210000532U - thin ice surface rescue equipment

Info

Publication number: CN210000532U
Application number: CN201920696352.3U
Authority: CN
Inventors: 陈奇; 黄海岸
Original assignee: Beijing Speed Fire Fighting Technology Co Ltd
Current assignee: Beijing Speed Fire Fighting Technology Co Ltd
Priority date: 2019-05-11
Filing date: 2019-05-11
Publication date: 2020-01-31
Anticipated expiration: 2029-05-11

Abstract

The utility model provides an thin ice rescue equipment, including the hull that is used for supporting to and the handrail, the handrail is rotationally located on the hull, and the handrail can rotate to the folding position and the expansion position that lean on with the hull, the utility model provides a thin ice rescue equipment, the handrail is rotationally located on the hull.

Description

thin ice surface rescue equipment

Technical Field

The utility model relates to a rescue technical field particularly, relates to kinds of thin ice surface rescue equipment.

Background

When people enter the northern part of China in winter, a plurality of rivers and lakes can be frozen, people can fall into the frozen rivers or lakes for various reasons every year, but due to the fact that the ice surface is thin, people and rescue equipment cannot reach a rescue area through the ice surface, rescue can be very slow, and in winter, people fall into water, due to the fact that the water temperature and wearing on the people can shorten rescue time, thin ice surface rescue boats capable of effectively conducting rescue are urgently needed.

The existing rescue boat with thin ice surface has the disadvantages of incapability of folding, large occupied space and inconvenience in transportation due to the fact that all parts are fixedly connected.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to at least for solving the problems of the prior art or related art.

In view of this, the utility model aims at providing kinds of thin ice surface rescue equipment.

In order to achieve the purpose, the technical scheme of the utility model provides kinds of thin ice rescue equipment, which comprises a ship body for supporting, a handrail, a limiting device and a control device, wherein the handrail is rotatably arranged on the ship body, the limiting device is fixedly arranged on the ship body, and the handrail can rotate to a folding position abutting against the ship body and a unfolding position abutting against the limiting device.

In this scheme, the handrail is rotationally located on the hull. When the ship is used, the handrails rotate to the unfolding position, so that people on the ship body can keep balance by the handrails, and the possibility of falling is reduced. Meanwhile, after the thin ice surface rescue equipment is used, the handrail can rotate to a folding position abutted against the ship body, so that the space occupied by the thin ice surface rescue equipment can be reduced, and the transportation of the thin ice surface rescue equipment is facilitated.

In the above technical solution, preferably, the armrest is provided with a baffle at an end close to the hull, and when the armrest rotates to the deployed position, the baffle can abut against the limiting device, so that the armrest is fixed at the deployed position.

In any technical solution above, preferably, the limiting device includes a fixing base fixed on the hull, and an extensible member embedded in the fixing base and capable of sliding along the fixing base, and an end of the extensible member far away from the armrest is connected to the fixing base through an elastic member, wherein when the armrest rotates from the folded position to the unfolded position, the extensible member moves to a side far away from the armrest and the elastic member compresses or extends until the baffle plate crosses the extensible member, and the elastic member recovers its shape and extends out and abuts against the baffle plate.

In any of the above, the telescopic member is preferably provided with a guiding bevel near the end of the armrest.

In any above technical solution, preferably, the hull includes two floating plates juxtaposed in the width direction of the thin ice rescue apparatus, and a connecting plate fixedly connected to the two floating plates, the armrest rotatably connected to the connecting plate, and the limiting device fixedly connected to the connecting plate.

In any above technical solution, preferably, the floating plate is provided with a groove, and the connecting plate is disposed in the groove and is fixedly connected with the bottom of the groove.

In any above technical solution, preferably, the connecting plate includes two fixing plates fixedly connected to the two floating plates, respectively, and an installation plate rotatably connected to both ends of the installation plate, respectively, wherein the limiting device is fixedly mounted on the installation plate, and the armrest is rotatably connected to the fixing plates.

In any above technical solution, preferably, the handrail is arranged along the length direction of the thin ice rescue device, the number of the connecting plates is two, and the connecting plates are arranged in parallel along the length direction, and two ends of the handrail are respectively connected with the two connecting plates in a rotating manner.

In any above, the thin ice rescue apparatus preferably further includes a lighting device detachably disposed on the armrest and located at the front side of the thin ice rescue apparatus.

In any above, the thin ice rescue apparatus preferably further includes a driving device detachably disposed on the armrest and located at the rear side of the thin ice rescue apparatus.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, or may be learned by practice of the invention.

Drawings

Fig. 1 is a front view of embodiments of a thin ice rescue device as deployed according to the present invention;

fig. 2 is a side view of embodiments of thin ice rescue apparatus when deployed;

FIG. 3 is a cross-sectional view of section A-A of FIG. 2;

fig. 4 is a partially enlarged view of a portion a of fig. 3;

fig. 5 is a cross-sectional view of embodiments of the thin ice rescue device partially folded according to the present invention;

fig. 6 is a partially enlarged view of a portion C in fig. 5;

fig. 7 is a cross-sectional view of embodiments of the thin ice rescue device when fully folded.

The correspondence between the reference numbers and the names of the components in fig. 1 to 7 is:

10 hull, 11 floating plate, 111 groove, 12 connecting plate, 121 fixing plate, 122 mounting plate, 20 handrail, 21 baffle, 30 limiting device, 31 fixing seat, 32 telescopic piece, 321 guide inclined plane, 33 elastic piece and 40 shield.

Detailed Description

So that the manner in which the above recited objects, features and advantages of the present invention can be understood in detail, a more particular description of the invention, briefly summarized above, may be had by reference to the embodiments thereof which are illustrated in the appended drawings, which are not intended to limit the scope of the invention, but which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

As shown in fig. 1 to 7, the present invention provides thin ice rescue devices, which include a hull 10 for supporting, a handrail 20 rotatably disposed on the hull 10, and a position limiting device 30 fixed on the hull 10, wherein the handrail 20 can rotate to a folded position abutting against the hull 10 and an unfolded position abutting against the position limiting device 30.

In this embodiment, the handrail 20 is rotatably provided on the hull 10. When the handle 20 is rotated to the deployed position during use, personnel on the hull 10 can be balanced by the handle 20, reducing the possibility of falls. Meanwhile, after the thin ice surface rescue equipment is used, the handrail 20 can rotate to a folding position abutted against the ship body 10, so that the space occupied by the thin ice surface rescue equipment can be reduced, and the transportation of the thin ice surface rescue equipment is facilitated.

In the above embodiment, preferably, the handrail 20 is provided with the baffle 21 near the end of the hull 10, and when the handrail 20 rotates to the deployed position, the baffle 21 can abut against the limiting device 30, so that the handrail 20 is fixed in the deployed position.

In any of the above embodiments, preferably, the limiting device 30 includes a fixing base 31 fixed on the hull 10, and an expansion piece 32, where the expansion piece 32 is embedded in the fixing base 31 and can slide along the fixing base 31, and an end of the expansion piece 32 away from the armrest 20 is connected to the fixing base 31 through an elastic piece 33 (e.g., a spring), where when the armrest 20 rotates from the folded position to the unfolded position, the expansion piece 32 moves to a side away from the armrest 20 and the elastic piece 33 compresses until the baffle 21 passes over the expansion piece 32, the elastic piece 33 recovers its shape, and the expansion piece 32 extends and abuts against the baffle 21.

In the scheme, when the handrail 20 rotates from the folding position to the unfolding position, the telescopic piece 32 moves to the side far away from the handrail 20 and the elastic piece 33 compresses until the baffle 21 passes over the telescopic piece 32, the elastic piece 33 restores to be deformed, and the telescopic piece 32 extends out and abuts against the baffle 21, at this moment, the telescopic piece 32 limits the rotation of the baffle 21, the handrail 20 is fixed at the unfolding position, when the folding is needed, the telescopic piece 32 is manually moved to the side far away from the handrail 20, and the handrail 20 can rotate to the folding position.

In any of the embodiments described above, the telescoping member 32 is preferably provided with a guide ramp 321 near the end of the armrest 20.

In the scheme, when the handrail 20 rotates from the folding position to the unfolding position, the baffle 21 abuts against the guide inclined plane 321 firstly, then the handrail 20 continues to rotate, through the matching of the baffle 21 and the guide inclined plane 321, the extensible part 32 moves towards the side far away from the handrail 20, the elastic part 33 compresses until the baffle 21 passes over the extensible part 32, the elastic part 33 restores to deform, the extensible part 32 extends out and abuts against the baffle 21, through the scheme, the extensible part 32 does not need to be moved manually when the handrail 20 is unfolded, and the handrail 20 is more convenient to unfold.

When the retractable member 32 moves to the side away from the armrest 20, the elastic member 33 can also extend, which can achieve the above technical effects, and will not be described herein again.

In any above embodiment, preferably, the hull 10 includes two floating plates 11 juxtaposed in the width direction of the thin ice rescue device, a connecting plate 12 fixedly connected to the two floating plates 11, a handrail 20 rotatably connected to the connecting plate 12, and a position limiting device 30 fixedly connected to the connecting plate 12.

As shown in fig. 3 and 4, the connecting plate 12 is an -style structure, a cylinder is welded on the armrest 20, a rotating shaft is arranged on the connecting plate 12, the rotating shaft is sleeved in the cylinder to realize the rotating connection between the armrest 20 and the connecting plate 12, the fixing seat 31 of the limiting device 30 is connected to the connecting plate 12 through a bolt, and the position where the armrest 20 is rotated to abut against the connecting plate 12 is the folding position.

Wherein, preferably, connecting plate 12 is the angle steel, and connecting plate 12 draws materials conveniently, and intensity is higher simultaneously.

Among them, it is preferable that the floating plate 11 is a lightweight plastic so as to be able to relieve pressure on a thin ice surface.

In any above embodiments, preferably, the floating plate 11 has a groove 111, and the connecting plate 12 is disposed in the groove 111 and is fixedly connected to the bottom of the groove 111.

In this scheme, through setting up recess 111, connecting plate 12 can not be protruding from kickboard 11, is convenient for place article on kickboard 11.

As shown in fig. 5 to 7, in any of the above embodiments, the connection plate 12 preferably includes two fixing plates 121, two fixing plates 121 are respectively and fixedly connected to the two floating plates 11, a mounting plate 122, two ends of the mounting plate 122 are respectively and rotatably connected to the two fixing plates 121 (for example, connected by hinges), wherein the position limiting device 30 is fixedly disposed on the mounting plate 122 and the armrest 20 is rotatably connected to the fixing plates 121.

In this embodiment, after the armrest 20 is rotated to the folded position (as shown in fig. 5 and 6), the connecting plate 12 can be rotated relative to the fixed plate 121 to fold the floating plate 11 (as shown in fig. 7).

When the floating plate 11 is unfolded, the connecting plate 12 rotates relative to the fixing plate 121 until the connecting plate 12 on the two sides of the hinge abuts against the fixing plate 121, and at the moment, the connecting plate 12 rotates to the limit position. Support through connecting plate 12 and fixed plate 121 in this scheme and lean on to carry on spacingly to the rotation of connecting plate 12, thin ice surface rescue equipment simple structure.

In any above embodiments, preferably, the handle 20 is disposed along the length direction of the thin ice rescue device, two connecting plates 12 are disposed side by side along the length direction, and two ends of the handle 20 are respectively connected with the two connecting plates 12 in a rotating manner.

In any of the above embodiments, the thin ice rescue apparatus further preferably includes a lighting device detachably disposed on the armrest 20 (e.g., via a snap-fit connection) and located at the front side of the thin ice rescue apparatus.

In the scheme, the lighting device is convenient for night rescue, so that the thin ice surface rescue equipment is better in applicability.

In any of the above embodiments, the thin ice rescue apparatus further preferably includes a driving device detachably disposed on the armrest 20 and located at the rear side of the thin ice rescue apparatus.

The driving device comprises a driving motor and a propeller in transmission connection with a power output shaft of the driving motor. Through the driving action of the driving device, the thin ice surface rescue equipment can conveniently move forward.

Preferably, the two floating plates 11 are respectively provided with a hand-operated paddle and a stretcher, so that rescuers can conveniently and rapidly rescue the rescue personnel.

Wherein, preferably, still be equipped with the megaphone on handrail 20, be convenient for the rescue personnel to call.

As shown in fig. 3 and 7, a shield 40 is further provided on the connecting plate 12, and the stopper 30 is partially located in the shield 40. At the moment, the rescue personnel can step on the shield 40 or abut materials against the shield 40 without influencing the normal work of the limiting device 30, so that the use of the rescue equipment on the thin ice surface is facilitated.

In the present application, the terms "", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance, the terms "plurality" or "a plurality" are used to refer to two or more unless otherwise specifically limited, the terms "mounted", "connected", "fixed", and the like are each for understanding that "connected" may be either a fixed connection or a detachable connection, or for example, and "connected" may be either a direct connection or an indirect connection via intermediate media.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", "front", "back", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or unit indicated must have a specific direction, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.

In the description herein, the descriptions of the terms " embodiments," " embodiments," "specific embodiments," etc. are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least embodiments or examples of the invention.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1, kinds of thin ice surface rescue equipment, characterized by, includes:

a hull (10) for support; and

a handrail (20), wherein the handrail (20) is rotatably arranged on the ship body (10);

the limiting device (30) is fixedly arranged on the ship body (10), and the handrail (20) can rotate to a folding position abutting against the ship body (10) and a unfolding position abutting against the limiting device (30).

2. The thin ice rescue apparatus of claim 1,

the end, close to the , of the ship body (10) of the handrail (20) is provided with a baffle plate (21), and when the handrail (20) rotates to the unfolding position, the baffle plate (21) can abut against the limiting device (30) so that the handrail (20) is fixed at the unfolding position.

3. The thin ice rescue apparatus according to claim 2, wherein the limiting means (30) comprises:

the fixing seat (31) is fixedly arranged on the ship body (10);

the telescopic piece (32) is embedded in the fixed seat (31) and can slide along the fixed seat (31), the end of the telescopic piece (32) far away from the armrest (20) is connected with the fixed seat (31) through an elastic piece (33),

when the armrest (20) rotates from the folded position to the unfolded position, the telescopic piece (32) moves to the side far away from the armrest (20) and the elastic piece (33) compresses or stretches until the baffle (21) passes through the telescopic piece (32), the elastic piece (33) restores the deformation, and the telescopic piece (32) extends out and abuts against the baffle (21).

4. The thin ice rescue apparatus of claim 3,

the end of the telescopic piece (32) close to the handrail (20) is provided with a guide inclined plane (321).

5. Thin ice rescue apparatus as claimed in any of the claims 1-4, characterized in that the hull (10) comprises:

two floating plates (11) which are arranged in parallel along the width direction of the thin ice surface rescue equipment;

the connecting plate (12) is fixedly connected with the two floating plates (11), the handrail (20) is rotatably connected with the connecting plate (12), and the limiting device (30) is fixedly connected with the connecting plate (12).

6. The thin ice rescue apparatus of claim 5,

be equipped with recess (111) on kickboard (11), connecting plate (12) are located in recess (111) and with the bottom fixed connection of recess (111).

7. The thin ice rescue apparatus according to claim 5, characterized in that the connection plate (12) comprises:

the two fixing plates (121), the two fixing plates (121) are respectively fixedly connected with the two floating plates (11);

the two ends of the mounting plate (122) are respectively connected with the two fixing plates (121) in a rotating manner;

the limiting device (30) is fixedly arranged on the mounting plate (122) and the handrail (20) is rotatably connected with the fixing plate (121).

8. The thin ice rescue apparatus of claim 5,

the handrail (20) is arranged along the length direction of the thin ice surface rescue equipment, the two connecting plates (12) are arranged in parallel along the length direction, and two ends of the handrail (20) are respectively in rotating connection with the two connecting plates (12).

9. The thin ice rescue apparatus of claim 5, further comprising:

the lighting device is detachably arranged on the handrail (20) and is positioned at the front side of the thin ice surface rescue equipment.

10. The thin ice rescue apparatus of claim 5, further comprising:

the driving device is detachably arranged on the handrail (20) and is positioned at the rear side of the thin ice surface rescue equipment.