CN213387461U - Multifunctional emergency rescue device - Google Patents

Abstract

The utility model discloses a multi-functional emergency rescue device, it includes horizontal pole, first branch, second branch, third branch, first connecting rod, second connecting rod, fixing base, articulated elements, the side of the one end of horizontal pole is provided with two first hinge, the bottom side of the other end of horizontal pole is provided with the connecting piece, the both sides of connecting piece are provided with two second hinge, the one end of first branch, second branch articulates respectively on the second hinge, the one end of third branch articulates on the connecting piece, the bottom of first branch, second branch, third branch sets up the fixing base respectively, the one end of first connecting rod, second connecting rod articulates respectively on first hinge, the one end of first connecting rod, second connecting rod articulates respectively on first branch, second branch through the articulated elements respectively. The device of the utility model is convenient to dismantle, simple to use, and the function is many.

Description

Multifunctional emergency rescue device

Technical Field

The utility model relates to a fire rescue equipment field especially relates to a multi-functional emergency rescue device.

Background

Along with the development of economic society, the desire of people for going out to play is more and more intense, and naturally, more and more people are played in going out. Meanwhile, with the increasing number of people playing, a lot of safety accidents occur in places such as large scenic spots and suburbs, for example, the conditions of foot loss, falling onto a cliff and the like often occur, and fire rescue is needed to be timely rescued at this time.

For persons to be rescued who fall into a cliff or a well (cave), etc., the stretcher is supported by using rescue equipment, the stretcher is slowly descended to the side of a person in distress at a low position, then the person in distress is moved into the stretcher, and then the stretcher is pulled up through the rescue equipment such as a bracket, so that the rescue purpose is achieved.

However, the existing support is usually formed by welding steel bars, and is very inconvenient for firemen to transport and install. Moreover, if the cliff is provided with the convex stone or the cliff with a negative angle, the stretcher is very easy to touch the cliff wall in the hoisting process, so that the bracket can not be lifted normally, and the rescue is difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional emergency rescue device to prior art not enough, it is convenient to dismantle, simple to use, the function is many.

In order to achieve the above purpose, the present invention is achieved by the following technical solutions.

The utility model provides a multi-functional emergency rescue device, it includes horizontal pole, first branch, second branch, third branch, first connecting rod, second connecting rod, fixing base, articulated elements, the side of the one end of horizontal pole is provided with two first hinge, the bottom side of the other end of horizontal pole is provided with the connecting piece, the both sides of connecting piece are provided with two second hinge, the one end of first branch, second branch articulates respectively on the second hinge, the one end of third branch articulates on the connecting piece, the bottom of first branch, second branch, third branch sets up the fixing base respectively, the one end of first connecting rod, second connecting rod articulates respectively on first hinge, the one end of first connecting rod, second connecting rod articulates respectively on first branch, second branch through the articulated elements respectively.

Further, the horizontal pole is telescopic side's pipe, equidistant the first jack of a plurality of having seted up in the side of horizontal pole, the one end of horizontal pole is provided with the couple, and the other end is provided with the pull ring.

Furthermore, the bottom end of the connecting piece is provided with a hook.

Furthermore, first branch, second branch, third branch are the telescopic pipe, a plurality of second jack has evenly been seted up on the side of first branch, second branch, third branch.

Furthermore, the first connecting rod and the second connecting rod are telescopic round tubes, and a plurality of third jacks are uniformly formed in the side faces of the first connecting rod and the second connecting rod.

Further, the fixing base includes base, spacing ring, spacing ball, even axle, the base is the rectangle seat, the fixed orifices has been seted up at the edge of base, circular recess has been seted up at the middle part of base, be fixed with the spacing ring on the circular recess, spacing ball sets up in circular recess, even one end of axle is fixed with spacing ball, and the other end is cylindric, even the side of axle has seted up the fourth jack.

Furthermore, one end of the fixing seat is cylindrical, a fourth jack is formed in the side face of the fixing seat, and the other end of the fixing seat is in a blade shape.

Furthermore, the articulated element comprises an annular part and an articulated part which are integrally formed, a fifth jack is arranged on the annular part, and a sixth jack is arranged on the articulated part.

Furthermore, the plug-in type plug-in connector further comprises plug-in pins which are respectively plugged in the first jack, the second jack, the third jack, the fourth jack, the fifth jack and the sixth jack.

Further, the connecting piece is a channel steel.

The utility model discloses the advantage has following several:

1. convenient to install and dismantle, the main part of this device all adopts flexible aluminium alloy pipe to peg graft, spacing, fixed with spacing post, when reaching intensity, can be convenient for the fireman carry, install, fixed.

2. The landing leg of this device can change different styles, can adapt to various topography.

3. The main rod of the device can be installed in a telescopic mode, is convenient to extend and shorten, can be adjusted at any time according to actual rescue needs, and avoids the stretcher from colliding with the cliff wall.

4. The device is not only used for cliff rescue, but also can be used for deep well rescue, and has multiple functions.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the fixing base of the present invention;

FIG. 3 is a second structural diagram of the fixing base of the present invention;

fig. 4 is a schematic cross-sectional structure of the hinge of the present invention;

in the figure: 1. a cross bar; 2. a first support bar; 3. a second support bar; 4. a third support bar; 5. a first link; 6. a second link; 7. a bolt; 8. a fixed seat; 9. an articulation member; 11. a first jack; 12. a first hinge shaft; 13. a connecting member; 14. a second hinge shaft; 15. hooking; 16. a pull ring; 21. a second jack; 51. a third jack; 81. a base; 82. a limiting ring; 83. a limiting ball; 84. a connecting shaft; 811. a fixing hole; 812. a groove; 841. a fourth jack; 91. an annular portion; 92. a hinge portion; 911. a fifth jack; 921. and a sixth jack.

Detailed Description

The present invention is further illustrated by the following examples, but is not limited to the contents of the specification.

As shown in the figure: a multifunctional emergency rescue device comprises a cross rod 1, a first support rod 2, a second support rod 3, a third support rod 4, a first connecting rod 5, a second connecting rod 6, a bolt 7, a fixed seat 8 and a hinge piece 9.

The cross rod 1 is current telescopic side's pipe, is formed by two square pipe suit of variation in size (the same with the fishing rod principle), equidistant the first jack 11 of a plurality of having seted up on its side, and the side of the one end of cross rod 1 is provided with two first hinge 12, and the bottom side of the other end of cross rod 1 is provided with connecting piece 13, and connecting piece 13 is the channel-section steel, and the both sides of channel-section steel are provided with two second hinge 14.

First branch 2, second branch 3, third branch 4 structure is the same, be current telescopic pipe (the same with the fishing rod principle), form by two pipe suits of diameter difference, even a plurality of second jack 21 has been seted up on the three's the side, first branch 2, the one end of second branch 3 articulates respectively on second hinge 14, first branch 2, the other end of second branch 3 is provided with articulated elements 9 respectively, the one end of third branch 4 articulates in the channel-section steel, fixing base 8 is installed to the other end of third branch 4.

The first hinge shaft 12 and the second hinge shaft 14 are the same and are all existing universal hinge shafts, one end of each universal hinge shaft is fixed on the cross rod 1 or the channel steel, and the other end of each universal hinge shaft is hinged with the first support rod 2, the second support rod 3 and the third support rod 4 or the first connecting rod 5 and the second connecting rod 6, so that the first support rod 2, the second support rod 3 and the third support rod 4 can rotate around the first hinge shaft 12 at will, or the first connecting rod 5 and the second connecting rod 6 can rotate around the second hinge shaft 14 at will.

The cross bars 1 of the two first hinge shafts 12 and the channel steel between the two second hinge shafts 14 are provided with hooks 15, so that pulleys can be conveniently installed. The cross rod 1 on the top side of the channel steel is provided with a pull ring 16, so that a safety rope can be conveniently installed on the device.

The first connecting rod 5 and the second connecting rod 6 have the same structure and are telescopic circular tubes (the same as the fishing rod principle), the side surfaces of the first connecting rod 5 and the second connecting rod 6 are uniformly provided with a plurality of third insertion holes 51, one ends of the first connecting rod 5 and the second connecting rod 6 are respectively hinged on the first hinge shaft 12, and the other ends of the first connecting rod 5 and the second connecting rod 6 are respectively hinged on the hinge parts 9 on the first supporting rod 2 and the second supporting rod 3.

The plug 7 is inserted into the first insertion hole 11, the second insertion hole 21 and the third insertion hole 51 respectively, and the telescopic lengths of the cross rod 1, the first support rod 2, the second support rod 3, the third support rod 4, the first connecting rod 5 and the second connecting rod 6 can be controlled conveniently by inserting different insertion holes.

The fixing seat 8 is respectively inserted at the bottom ends of the first supporting rod 2, the second supporting rod 3 and the third supporting rod 4, and plays a role in supporting and fixing. Fixing base 8 includes base 81, spacing ring 82, spacing ball 83, even axle 84, and base 81 is the rectangle seat, is convenient for increase and the contact surface on ground, makes whole device more firm, and fixed orifices 811 has been seted up at base 81's edge, is convenient for fix this device and ground through the inflation screw in the more place of mountain stone. Circular recess 812 has been seted up at the middle part of base 81, be fixed with spacing ring 82 on circular recess 812, spacing ball 83 sets up in circular recess 812, and can be at circular recess 812 internal rotation, the one end of even axle 84 is fixed with spacing ball 83, the other end is cylindric, fourth jack 841 has been seted up to the side, when first branch 2, second branch 3, the back is pegged graft in fixing base 8 to the bottom of third branch 4, accessible bolt 7 passes fourth jack 841 and first branch 2, second branch 3, the jack in the third branch 4, reach first branch 2, second branch 3, third branch 4 respectively with the fixed base 8 fixed purpose.

In order to adapt to different terrains, such as sandy soil, one end of the fixing seat 8 is cylindrical, so that the fixing seat is conveniently and fixedly installed with the supporting rod, and the other end of the fixing seat is in a blade shape and is conveniently inserted into soil.

Articulated elements 9 includes integrated into one piece's annular portion 91, articulated portion 92, has seted up fifth jack 911 on the annular portion 91, is convenient for use bolt 7 to fix articulated elements 9 respectively on first branch 2, second branch 3, has seted up sixth jack 921 on articulated portion 92, is convenient for articulate first connecting rod 5, the one end of second connecting rod 6 on articulated elements 9 through bolt 7.

The utility model discloses a use method does: when a rescue task at the cliff is met, the bottom ends of the first support rod, the second support rod and the third support rod of the device are provided with the fixed seats and then are supported in a triangular shape, so that the supporting purpose is achieved. The first support rod and the second support rod are located on the edge of the cliff, then the cross rod is supported to be horizontal, one end of the rope is fastened on the pull ring, the other end of the rope is fixed on a fixed object such as a tree, the purpose of limiting and fixing the device is achieved, the telescopic lengths of the first connecting rod and the second connecting rod are controlled respectively, the cross rod extends out of the outer side of the cliff for a certain length and stretches out and draws back according to actual needs, then the pulleys are installed on the hooks respectively, the bottom of the cliff can be placed under a stretcher through the rope and the pulleys, wounded personnel can be rescued, and in the lifting process, the cross rod extends out of the outer side of the cliff and has a certain length, so that the stretcher cannot touch the cli. When the wounded of rescue position in the deep well, only need to install the fixing base with the bottom of first branch, second branch, the third branch of this device, then it can to be opened to be triangle-shaped. After the device is used, the bolt is only required to be detached, then the first supporting rod, the second supporting rod, the first connecting rod, the second connecting rod and the cross rod are integrated in a contracting mode, and then the first supporting rod, the second supporting rod, the first connecting rod and the third supporting rod are integrated in a bundling mode.

As used in the specification and in the claims, certain terms are used to refer to particular components. As one skilled in the art will appreciate, manufacturers may refer to a component by different names. This specification and claims do not intend to distinguish between components that differ in name but not function. In the following description and in the claims, the terms "include" and "comprise" are used in an open-ended fashion, and thus should be interpreted to mean "include, but not limited to. "substantially" means within an acceptable error range, and a person skilled in the art can solve the technical problem within a certain error range to substantially achieve the technical effect. In addition, the description which follows is a preferred embodiment of the invention, but is made for the purpose of illustrating the general principles of the invention and not for the purpose of limiting the scope of the invention. The scope of the present invention is defined by the appended claims.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

The foregoing description shows and describes several preferred embodiments of the invention, but as aforementioned, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. The utility model provides a multi-functional emergency rescue device which characterized in that: the novel folding and unfolding mechanism comprises a cross rod (1), a first support rod (2), a second support rod (3), a third support rod (4), a first connecting rod (5), a second connecting rod (6), a fixing seat (8) and an articulated piece (9), wherein two first hinge shafts (12) are arranged on the side surface of one end of the cross rod (1), a connecting piece (13) is arranged on the bottom side of the other end of the cross rod (1), two second hinge shafts (14) are arranged on the two sides of the connecting piece (13), one ends of the first support rod (2) and the second support rod (3) are respectively hinged on the second hinge shafts (14), one end of the third support rod (4) is hinged on the connecting piece (13), the fixing seats (8) are respectively arranged at the bottom ends of the first support rod (2), the second support rod (3) and the third support rod (4), one ends of the first connecting rod (5) and the second connecting rod (6) are respectively hinged on the first hinge shafts, one end of the first connecting rod (5) and one end of the second connecting rod (6) are respectively hinged on the first supporting rod (2) and the second supporting rod (3) through a hinge piece (9).

2. A multifunctional emergency rescue apparatus as claimed in claim 1, wherein: the novel square pipe is characterized in that the cross rod (1) is a telescopic square pipe, a plurality of first insertion holes (11) are formed in the side face of the cross rod (1) at equal intervals, a hook (15) is arranged at one end of the cross rod (1), and a pull ring (16) is arranged at the other end of the cross rod.

3. A multifunctional emergency rescue apparatus as claimed in claim 1, wherein: and a hook (15) is arranged at the bottom end of the connecting piece (13).

4. A multifunctional emergency rescue apparatus as claimed in claim 1, wherein: first branch (2), second branch (3), third branch (4) are the telescopic pipe, a plurality of second jack (21) have evenly been seted up on the side of first branch (2), second branch (3), third branch (4).

5. A multifunctional emergency rescue apparatus as claimed in claim 1, wherein: the first connecting rod (5) and the second connecting rod (6) are telescopic round tubes, and a plurality of third insertion holes (51) are uniformly formed in the side faces of the first connecting rod (5) and the second connecting rod (6).

6. A multifunctional emergency rescue apparatus as claimed in claim 1, wherein: fixing base (8) include base (81), spacing ring (82), spacing ball (83), link axle (84), base (81) are the rectangle seat, fixed orifices (811) have been seted up at the edge of base (81), circular recess (812) have been seted up at the middle part of base (81), be fixed with spacing ring (82) on circular recess (812), spacing ball (83) set up in circular recess (812), the one end of linking axle (84) is fixed with spacing ball (83), and the other end is cylindric, fourth jack (841) have been seted up to the side of linking axle (84).

7. A multifunctional emergency rescue apparatus as claimed in claim 1, wherein: one end of the fixing seat (8) is cylindrical, a fourth insertion hole (841) is formed in the side face of the fixing seat, and the other end of the fixing seat (8) is in a blade shape.

8. A multifunctional emergency rescue apparatus as claimed in claim 1, wherein: the hinge part (9) comprises an annular part (91) and a hinge part (92) which are integrally formed, a fifth jack (911) is arranged on the annular part (91), and a sixth jack (921) is arranged on the hinge part (92).

9. A multifunctional emergency rescue apparatus as claimed in claim 1, wherein: the plug-in type plug-in connector further comprises a plug pin (7), wherein the plug pin (7) is respectively plugged in the first jack (11), the second jack (21), the third jack (51), the fourth jack (841), the fifth jack (911) and the sixth jack (921).

10. A multifunctional emergency rescue apparatus as claimed in claim 1 or 3, wherein: the connecting piece (13) is a channel steel.

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