CN203634673U

CN203634673U - High-altitude anti-falling rescue vehicle

Info

Publication number: CN203634673U
Application number: CN201420010719.9U
Authority: CN
Inventors: 王永斌; 洪锻清
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-01-08
Filing date: 2014-01-08
Publication date: 2014-06-11
Anticipated expiration: 2024-01-08

Abstract

A high-altitude anti-falling rescue vehicle comprises a motor vehicle, a rectangular loading platform and at least one protective net bag, wherein the rectangular loading platform is arranged on the motor vehicle; the front and the rear of the loading platform are respectively connected with two rotating platforms; each rotating platform is hinged to a telescopic boom and at least one first hydraulic cylinder which controls the lifting angle of the telescopic boom; the top of each telescopic boom is hinged to an extending arm; a second hydraulic cylinder by which each telescopic boom and the corresponding extending arm are matched with each other in a folded manner is hinged between the telescopic boom and the extending arm; four corners of each protective net bag are respectively connected with the tops of the four telescopic booms; or the four corners of each protective net bag are respectively connected with the four extending arms. The motor vehicle quickly arrives at a rescuing position, the protective net bags are unfolded and ascend or descend to a rescue needing position, and the high-altitude anti-falling rescue vehicle can quickly and safely rescue escapers in fire hazards, high-altitude jumping suicide persons or climbing falling suicide persons.

Description

A kind of high altitude anti-falling relief car

Technical field

The utility model relates to the anti-fall vehicle of suing and labouring of a kind of lifesaving, particularly a kind of high altitude anti-falling relief car.

Background technology

Being applied at present the main tool that falling from high altitude sues and labours is large-scale inflatable packer (air bag), jump light survivor or ascend a height and fall felo-de-se while implementing to rescue running into the fire person of escaping, high-altitude, adopt the existing problem of large-scale inflatable packer to be: 1. large-scale air cushion aeration speed is slow, and inflating after laid needs at least 5 people to implement collaborative move operation, in the situation that suing and labouring time sensitive, it is obviously slower that large-scale air cushion is implemented the speed of field rescue; 2. the general maximum lifesaving of large-scale fire control lifesaving air cushion is highly 20 meters, and inflatable air cushion is implemented the height-limited of rescue, and the height that Generally Recognized as safe is implemented rescue is 16 meters, cannot ensure by the safety of Shi Qiuzhe; 3. inflatable air cushion requires accurately to be fallen on air cushion by rescuer, and need to have the correct jumping posture that falls, falls, and impacts and dies otherwise often cannot accurately drop on air cushion or because of the reverse impact power of air cushion, does not reach the object of suing and labouring; 4. rescuing air cushion needs regular maintenance, and every three months need at least carry out an inflation/deflation inspection, and needs to use pendant thing to carry out the stress test of at least three times, and good to ensure the shock-absorbing capacity in the time that air cushion is implemented rescue, therefore regular maintenance comparatively bothers.

Utility model content

For solving above-mentioned inflatable air cushion existing problem in the time that height pendant is rescued, the utility model is intended to propose a kind of high altitude anti-falling relief car, launch buffering net by the telescopic arm collapsible, lifting being arranged on vehicle, and by be arranged on turntable on vehicle to telescopic arm rotating operation to regulate arrival the best of buffering net position of suing and labouring, with the object of Rapid Implementation rescue.

For reaching above-mentioned purpose, a kind of high altitude anti-falling relief car that the utility model provides, a kind of high altitude anti-falling relief car, comprise motor vehicle and on rectangle loading platform, it is characterized in that: two rotatable platforms of each attaching before and after described loading platform, the first hydraulic cylinder of a hinged telescopic arm and at least one control telescopic arm lifting angle on each rotatable platform; The hinged spreading arm in each telescopic arm top, between telescopic arm and spreading arm, hinged one makes its both folding second hydraulic cylinders that coordinate; Also comprise at least one protection string bag, four jiaos, the described protection string bag is connected with four telescopic arm tops respectively, or four jiaos, the described protection string bag is connected with four spreading arms respectively.

The first hydraulic cylinder on described each rotatable platform has two, and first hydraulic cylinder one end links on rotatable platform, and the other end is hinged on telescopic arm; Rotate telescopic arm by rotatable platform, and can pass through the lifting angle of the first hydraulic cylinder extension and contraction control telescopic arm, telescopic arm is risen overlaying on loading platform or from loading platform.

Described each telescopic arm or spreading arm top respectively at least fix one for connecting the buffer that protects the string bag; Connect the protection string bag by buffer, can avoid people or thing to fall in the time of the protection string bag, to subdue impulsive force, avoid protecting the string bag and oppositely people or thing are upspring and fallen outside net.

In described each telescopic arm, also comprise the three-section telescopic bar being secured to wherein, the first expansion link, the second expansion link, the 3rd expansion link be flexible cooperation successively, and described buffer attaching is fixed on the first expansion link top; Can stretch out successively and raise or indentation decline spreading arm height by the first expansion link of telescopic arm, the second expansion link, the 3rd expansion link, be installed in the protection string bag on telescopic arm and spreading arm with lifting, make to protect the string bag and approach rescue position most.

The beneficial effects of the utility model are as follows:

1. move quickly into the position of implementing rescue by motor vehicle, and prop up the protection string bag by the first hydraulic cylinder rise telescopic arm, coordinate the rescue position of the protection string bag that quick adjustment struts by the rotational angle of rotatable platform and the angle of the first hydraulic cylinder lift telescopic arm, the fire person of escaping, high-altitude are jumped light survivor or the felo-de-se's Rapid Implementation that falls of ascending a height is rescued safely.

2. by further lifting spreading arm of telescopic arm, the protection string bag that makes to be installed on spreading arm is raised to higher position, and rescue is highly further improved.

3. fall in protection when the string bag for determined light survivor, draw fast the protection string bag in by the first hydraulic cylinder or the second hydraulic cylinder control telescopic arm or spreading arm, make light survivor cannot escape out the protection string bag.

Brief description of the drawings

Fig. 1 is the structural front view that the utility model telescopic arm and spreading arm are folded in motor vehicle.

Fig. 2 is the structure top view that the utility model telescopic arm and spreading arm are folded in motor vehicle.

Fig. 3 is that telescopic arm of the present utility model rises the structural representation that struts the protection string bag.

Fig. 4 is that telescopic arm of the present utility model and spreading arm rise the structural representation that struts the two protection string bags.

Fig. 5 is the structure enlarged drawing of A portion in Fig. 4.

Fig. 6 is the structural representation that expansion link of the present utility model rises jacking spreading arm and the protection string bag.

Fig. 7 is that the utility model coordinates by rotatable platform and the first hydraulic cylinder, the first hydraulic cylinder the structural representation that regulates protection string bag position.

In figure, accompanying drawing is designated: 10. loading platform; 20. rotatable platforms; 30 telescopic arms; 31. first expansion links; 32. second expansion links; 33. the 3rd expansion links; 40 spreading arms; 50. first hydraulic cylinders; 60 second hydraulic cylinders; 70. buffers; The 80. first protection string bags; The 90. second protection string bags; 100. motor vehicle.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is further illustrated.

A kind of high altitude anti-falling relief car as shown in Figure 1 to 4, comprise a motor vehicle 100 and on rectangle loading platform 10, two rotatable platforms 20 of the loading platform 10 each attachings in front and back, the first hydraulic cylinder 50 of a hinged telescopic arm 30 and two control telescopic arm 30 lifting angles on each rotatable platform 20, first hydraulic cylinder 50 one end link on rotatable platform 20, and the other end is hinged on telescopic arm 30; The hinged spreading arm 40 in each telescopic arm 30 tops, between telescopic arm 30 and spreading arm 40, hinged one makes its both folding second hydraulic cylinders 60 that coordinate; As shown in Figure 5, in telescopic arm 30 of the present utility model, also comprise the three-section telescopic bar being secured to wherein, the first expansion link 31, the second expansion link 32, the 3rd expansion link 33 be flexible cooperation successively; As shown in Figure 3, the top of each telescopic arm 30 connects a buffer 70, each spreading arm 40 tops also connect a buffer 70, first 80 4 jiaos, the protection string bag is connected with the buffer 70 at above-mentioned four telescopic arm 30 tops respectively, as shown in Figure 4, second 90 4 jiaos, the string bag of protection is connected with the buffer 70 at spreading arm 40 tops respectively.

Describe operation principle of the present utility model and concrete enforcement action below in detail.

As Fig. 1, shown in Fig. 2 and Fig. 3, in the time that needs are implemented falling from high altitude rescue, the utility model motivation car 100 is reached to rescue position, then by starting four telescopic arms 30 of the first hydraulic cylinder 50 inclination jacking, telescopic arm 30 is holded up by lying status and strutted the first protection string bag 80, four telescopic arms 30 of this first state can strut the rescue height at 10 meters high the first protection string bag 80, can to the height of fall 20 meters of left and right by rescuer implement requiring assistance, when the height of fall is during at 25 meters to 30 meters, as shown in Figure 4, can start the second hydraulic cylinder 60 makes spreading arm 40 rotate and launch to raise from telescopic arm 30, spreading arm 40 is holded up and strutted the second protection string bag 90, in the time that the person of being implemented falls at the second protection string bag 90, second protection 90 4 angles of the string bag pull buffer 70, buffering is subdued the impact reactive force of the person of being implemented to the second protection string bag 90, avoid human organ injured.

As shown in Fig. 4～Fig. 6, in the time that needs rise to 50 meters during the second protection string bag 90, start telescopic arm 30 and make the first expansion link 31, the second expansion link 32, the 3rd expansion link 33 wherein stretch out successively jacking spreading arm 40, make the second protection string bag 90 strutting rise to rescue position; As shown in Figure 6, this embodiment can install the one first protection string bag 80 on four the first expansion link 31 tops additional by buffer 70 in advance again; The first protection string bag 80 can rise and rises with the first expansion link 31; As shown in Figure 7, by the first hydraulic cylinder 50 tilt telescopic arms 30, and rotatable platform 20 is synchronously rotated, to regulate the position of the second protection string bag 90 or the first protection string bag 80, be that the second protection string bag 90 or the first protection string bag 80 that horizontal struts tilts upwards loading platform 10 is vertical, maximum rescue spatial domain of realizing the protection string bag.

As shown in Figure 3 and Figure 4, in the time that needs are implemented to rescue to the determined light survivor in high-altitude, when light survivor falls into the first protection string bag 80 or the second protection string bag 90, draw four telescopic arms 30 in the first protection string bag 80 is closed up by starting the first hydraulic cylinder 50, avoid light survivor to escape out the first protection string bag 80, or start the second hydraulic cylinder 60 close up in opposite directions four spreading arms 40, the second protection string bag 90 is closed up, avoid light survivor to escape out the two protection string bags 90.Rescued in the first protection string bag 80 or the second light survivor of protection in the string bag 90 in the time that the string bag is lowerd, can implement to control to its person in time.

Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, those skilled in the art, in the situation that not departing from spirit and scope of the present utility model, can also make various conversion or variation.Therefore, all technical schemes that are equal to also should belong to category of the present utility model, should be limited by each claim.

Claims

1. a high altitude anti-falling relief car, comprise motor vehicle and on rectangle loading platform, it is characterized in that:

Two rotatable platforms of each attaching before and after described loading platform, the first hydraulic cylinder of a hinged telescopic arm and at least one control telescopic arm lifting angle on each rotatable platform; The hinged spreading arm in each telescopic arm top, between telescopic arm and spreading arm, hinged one makes its both folding second hydraulic cylinders that coordinate;

Also comprise at least one protection string bag, four jiaos, the described protection string bag is connected with four telescopic arm tops respectively, or four jiaos, the described protection string bag is connected with four spreading arms respectively.

2. a kind of high altitude anti-falling relief car as claimed in claim 1, is characterized in that: the first hydraulic cylinder on described each rotatable platform has two, first hydraulic cylinder one end links on rotatable platform, and the other end is hinged on telescopic arm.

3. a kind of high altitude anti-falling relief car as claimed in claim 1, is characterized in that: described each telescopic arm or spreading arm top respectively at least fix one for connecting the buffer that protects the string bag.

4. a kind of high altitude anti-falling relief car as claimed in claim 3, it is characterized in that: in described each telescopic arm, also comprise the three-section telescopic bar being secured to wherein, the first expansion link, the second expansion link, the 3rd expansion link be flexible cooperation successively, and described buffer attaching is fixed on the first expansion link top.