CN212416105U

CN212416105U - Outdoor emergency stretcher

Info

Publication number: CN212416105U
Application number: CN201821800838.9U
Authority: CN
Inventors: 赵荣华
Original assignee: Suining Rongxin Hechuang Technology Co ltd
Current assignee: Guangxi Yulin Guinan hospital Co.,Ltd.
Priority date: 2018-11-02
Filing date: 2018-11-02
Publication date: 2021-01-29
Anticipated expiration: 2028-11-02

Abstract

The utility model discloses an outdoor emergency stretcher, the adjusting rod comprises a first outer tube, a cross rod and a second outer tube from left to right in sequence, the left and right ends of the cross rod are respectively inserted in the first outer tube and the second outer tube, the cross rod is fixedly connected with the first outer tube and the second outer tube through a threaded rod, PVC cloth sleeves are respectively sewed on the front and back sides of the PVC cloth, the front and back PVC cloth sleeves are respectively sleeved outside the front and back adjusting rods, threaded holes are respectively arranged at the left and right ends of the adjusting rod, the front and back ends of the round rod are respectively installed in the threaded holes at the front and back sides through threaded connection, and the left and right sides of the PVC cloth are respectively bolted with the left and right round rods through ropes; this outdoor emergent stretcher, each monomer is dismantled into with this stretcher to the convenience, and convenient dress package is carried, easy operation, the dismouting is rapid, can adjust regulating lever length according to actual demand, adjusts the rate of tension of PVC cloth, and accommodation performance is good.

Description

Outdoor emergency stretcher

Technical Field

The utility model relates to a stretcher technical field specifically is an outdoor emergent stretcher.

Background

Outdoor exercises can cultivate the temperament of people and make people happy. The wide nature and beautiful landscape lead people to have pleasure, and the continuous brain tension caused by the pressure of learning and working all the time is gradually relaxed in the outdoor exercise process, thereby giving people a feeling of releasing heavy loads, exercising the body, promoting metabolism and strengthening physique. In the outdoor exercise process, every cell in the body is awakened, and the waste gas in the body is continuously exchanged with the fresh air of the nature, so that the discharge of toxin in the body is accelerated, and the metabolism is promoted. Therefore, the outdoor sports not only bring about the ideological purification to people, but also bring about the physical purification and the updating, so that interested friends are suggested to key in some outdoor sports forums, which can be accompanied, and can be consulted and increased.

Nowadays, outdoor exercises are loved by more and more people, but certain potential safety hazard exists in outdoor exercises, so that the emergency stretcher is particularly important when the outdoor exercises are injured. However, the conventional emergency stretcher is complex in disassembly and assembly, inconvenient to carry and poor in adjustment performance, so that improvement is needed.

Disclosure of Invention

An object of the utility model is to provide an outdoor emergent stretcher to solve the traditional emergent stretcher that proposes in the above-mentioned background art, the dismouting is complicated, inconvenient carrying, problem that the regulation performance is poor.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor emergent stretcher, includes stretcher body, PVC cloth, round bar, the stretcher body is including two regulation poles in the front and back, it includes first outer tube, horizontal pole and second outer tube in proper order to the right side from a left side to adjust the pole, peg graft respectively in the inside of first outer tube and second outer tube in both ends about the horizontal pole, the horizontal pole passes through threaded rod and first outer tube and second outer tube fixed connection, PVC cloth cover has all been sewed up to both sides around the PVC cloth, two around the PVC cloth cover overlaps the outside of two regulation poles around the cover respectively, adjust the pole about both ends all set up threaded hole, the external screw thread has all been seted up to the outer wall at both ends around the round bar, the inside in both sides screw hole around the round bar is installed through threaded connection respectively in both ends around the round bar, the left and right sides of PVC cloth all through rope and two round.

Preferably, the left and right sides of PVC cloth all has sewed up first ring, controls two the inner wall of pole all welds the second ring with first ring one-to-one, the both ends of rope are bolted respectively on first ring and second ring.

Preferably, the left side and the right side of the PVC cloth are respectively sewed with three first rings at least at equal intervals.

Preferably, at least four threaded rods are fixedly connected between the cross rod and the first outer pipe and between the cross rod and the second outer pipe, and the threaded rods are distributed at equal intervals.

Preferably, rectangular notches are formed in the outer ends of the threaded rods.

Preferably, the bolts are installed on the front side and the rear side of the round rod, and third rings are welded at the outer ends of the bolts.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the outdoor emergency stretcher is convenient to disassemble into the single bodies, convenient to pack and carry, simple to operate, rapid to disassemble and assemble, capable of adjusting the length of the adjusting rod according to actual requirements and adjusting the tension degree of PVC cloth, and good in adjusting performance;

2. when the stretcher is carried, the stretcher is disassembled into the first outer tube, the cross rod, the second outer tube, the threaded rod, the PVC cloth, the round rod, the rope, the bolt and other monomers, so that the stretcher is convenient to pack and carry;

3. when the stretcher is used, the two adjusting rods are assembled firstly, the left end and the right end of the cross rod are respectively inserted into the first outer tube and the second outer tube, then the total lengths of the first outer tube, the cross rod and the second outer tube are adjusted according to actual requirements, after the adjustment is finished, the first outer tube, the cross rod and the second outer tube are fixed through threaded rods, then PVC cloth sleeves on the front side and the rear side of a PVC cloth are respectively sleeved outside the front adjusting rod and the rear adjusting rod, the front end and the rear end of the round rod are respectively installed inside threaded holes on the front side and the rear side through threaded connections, and finally the left side and the right side of the PVC cloth are both bolted with the left round rod and the right round rod through ropes;

4. the length of the adjusting rod can be adjusted according to actual requirements, the tensity of the PVC cloth is adjusted, the longer the adjusting rod is, the tighter the PVC cloth is, and the looser the PVC cloth is at the end of the adjusting rod.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

FIG. 2 is a schematic structural view of the adjusting lever of the present invention;

fig. 3 is a schematic structural view of the threaded rod of the present invention.

In the figure: 1 adjust pole, 2 first outer tubes, 3 horizontal poles, 4 second outer tubes, 5 threaded rods, 51 rectangle breach, 6 PVC cloth, 7 PVC cloth cover, 8 screw holes, 9 round bars, 10 ropes, 11 first rings, 12 second rings, 13 bolts, 14 third rings.

Detailed Description

The technical solutions 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, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The same reference numbers in different drawings identify the same or similar elements; it should be further understood that terms such as "first," "second," "third," "upper," "lower," "front," "rear," "inner," "outer," "end," "portion," "section," "width," "thickness," "zone," and the like, may be used solely for convenience in reference to the figures and to aid in describing the invention, and are not intended to limit the invention.

Referring to fig. 1-3, the present invention provides a technical solution: an outdoor emergency stretcher comprises a stretcher body, PVC cloth 6 and a round bar 9, wherein the stretcher body comprises a front adjusting bar 1 and a rear adjusting bar 1, the adjusting rod 1 sequentially comprises a first outer tube 2, a cross rod 3 and a second outer tube 4 from left to right, the left end and the right end of the cross rod 3 are respectively inserted in the first outer tube 2 and the second outer tube 4, the cross bar 3 is fixedly connected with the first outer tube 2 and the second outer tube 4 through a threaded rod 5, PVC cloth sleeves 7 are respectively sewn on the front side and the rear side of the PVC cloth 6, the front PVC cloth sleeve 7 and the rear PVC cloth sleeve 7 are respectively sleeved outside the front adjusting rod 1 and the rear adjusting rod 1, the left end and the right end of the adjusting rod 1 are both provided with threaded holes 8, the outer walls of the front end and the rear end of the round rod 9 are both provided with external threads, the front end and the rear end of the round rod 9 are respectively installed in the threaded holes 8 at the front side and the rear side through threaded connection, the left side and the right side of the PVC cloth 6 are bolted with the left round rod 9 and the right round rod 9 through ropes 10.

Specifically, first rings 11 are sewn on the left side and the right side of the PVC cloth 6, second rings 12 corresponding to the first rings 11 one to one are welded on the inner walls of the left round rods 9 and the right round rods 9, two ends of the rope 10 are respectively bolted to the first rings 11 and the second rings 12, and two ends of the rope 10 are respectively bolted to the first rings 11 and the second rings 12, so that the rope 10 is conveniently bolted.

Specifically, the left and right sides of PVC cloth 6 all has sewed up three first ring 11 at least equidistance, and a plurality of first ring 11 are favorable to the even atress of PVC cloth 6.

Specifically, at least through 5 fixed connection of four threaded rods between horizontal pole 3 and first outer tube 2 and the second outer tube 4, threaded rod 5 is the equidistance and distributes and set up, a plurality of threaded rods 5 for leave the thread groove of multiunit and 5 cooperation installations of threaded rod between horizontal pole 3 and first outer tube 2 and the second outer tube 4, adjust when horizontal pole 3 and first outer tube 2 and second outer tube 4 and accomplish the back, conveniently fix between horizontal pole 3 and first outer tube 2 and the second outer tube 4.

Specifically, rectangular notch 51 has all been seted up to the outer end of threaded rod 5, uses the flat screwdriver, conveniently carries out the dismouting to threaded rod 5.

Specifically, bolts 13 are installed on the front side and the rear side of the round rod 9, third rings 14 are welded to the outer ends of the bolts 13, and the bolts 13 are conveniently twisted through the third rings 14.

The structure principle is as follows: when the stretcher is carried, the stretcher is disassembled into the first outer tube 2, the cross rod 3, the second outer tube 4, the threaded rod 5, the PVC cloth 6, the round rod 9, the rope 10, the bolt 13 and other monomers, so that the stretcher is convenient to package and carry;

when the stretcher is used, the two adjusting rods 1 are assembled firstly, the left end and the right end of the cross rod 3 are respectively inserted into the first outer tube 2 and the second outer tube 4, then the total length of the first outer tube 2, the cross rod 3 and the second outer tube 4 is adjusted according to actual requirements, after the adjustment is finished, the first outer tube 2, the cross rod 3 and the second outer tube 4 are fixed through the threaded rod 5, then the PVC cloth sleeves 7 on the front side and the rear side of the PVC cloth 6 are respectively sleeved outside the front adjusting rod 1 and the rear adjusting rod 1, the front end and the rear end of the round rod 9 are respectively installed inside the threaded holes 8 on the front side and the rear side through threaded connection, and finally the left side and the right side of the PVC cloth 6 are bolted with the left round rod 9 and the right round rod 9 through the ropes 10, so that the stretcher is installed and is;

the length of the adjusting rod 1 can be adjusted according to actual requirements, the tensity of the PVC cloth 6 is adjusted, the longer the adjusting rod 1 is, the tighter the PVC cloth 6 is, and the looser the PVC cloth 6 is at the end of the adjusting rod 1.

Consequently this outdoor emergent stretcher, each monomer is dismantled into with this stretcher to the convenience, and convenient bagging-off is carried, easy operation, the dismouting is rapid, can adjust pole 1 length according to actual demand regulation, adjusts the rate of tension of PVC cloth 6, and the regulation performance is good.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor emergent stretcher, includes stretcher body, PVC cloth (6), round bar (9), its characterized in that: the stretcher body comprises a front adjusting rod and a rear adjusting rod (1), the adjusting rods (1) sequentially comprise a first outer tube (2), a cross rod (3) and a second outer tube (4) from left to right, the left end and the right end of the cross rod (3) are respectively inserted into the first outer tube (2) and the second outer tube (4), the cross rod (3) is fixedly connected with the first outer tube (2) and the second outer tube (4) through a threaded rod (5), PVC cloth sleeves (7) are respectively sewn on the front side and the rear side of a PVC cloth (6), the front PVC cloth sleeve and the rear PVC cloth sleeve (7) are respectively sleeved outside the front adjusting rod and the rear adjusting rod (1), threaded holes (8) are respectively formed in the left end and the right end of the adjusting rod (1), external threads are respectively formed in the outer walls of the front end and the rear end of a round rod (9), the front end and the rear end of the round rod (9) are respectively installed inside the, the left side and the right side of the PVC cloth (6) are bolted with the left round rod and the right round rod (9) through ropes (10).

2. The outdoor emergency stretcher of claim 1, characterized in that: first ring (11) all have been sewed up to the left and right sides of PVC cloth (6), control two the inner wall of pole (9) all welds second ring (12) with first ring (11) one-to-one, the both ends of rope (10) are bolted respectively on first ring (11) and second ring (12).

3. The outdoor emergency stretcher of claim 1, characterized in that: the left side and the right side of the PVC cloth (6) are respectively sewed with three first rings (11) at least at equal intervals.

4. The outdoor emergency stretcher of claim 1, characterized in that: horizontal pole (3) and first outer tube (2) and second outer tube (4) between at least through four threaded rod (5) fixed connection, threaded rod (5) are the equidistance and distribute the setting.

5. The outdoor emergency stretcher of claim 1, characterized in that: rectangular notches (51) are formed in the outer end of the threaded rod (5).

6. The outdoor emergency stretcher of claim 1, characterized in that: bolts (13) are installed to both sides around round bar (9), third ring (14) have all been welded to the outer end of bolt (13).