CN215307489U

CN215307489U - Multifunctional amphibious shovel type lifesaving stretcher

Info

Publication number: CN215307489U
Application number: CN202121373605.7U
Authority: CN
Inventors: 郑德志; 李明贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-28
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses an amphibious shovel type multifunctional lifesaving stretcher which comprises a middle rod, wherein two ends of the middle rod are movably connected with a fixed sleeve, two ends of the middle rod are respectively provided with a folding rod, one end of the folding rod, which is close to the middle rod, is movably connected inside the fixed sleeve through a pin shaft, the inner side of the folding rod is vertically and fixedly connected with a supporting rod, the top and the bottom of the back surface of the supporting rod are respectively and fixedly connected with a roller, and the surfaces of the middle rod and the folding rod are respectively and fixedly connected with a plastic foam plate. The stretcher comprises a middle rod, a fixing sleeve, a folding rod, a support rod, a roller, a plastic foam plate and a fixing band, wherein the middle rod is arranged on the middle rod, the fixing sleeve is arranged on the middle rod, the folding rod is arranged on the middle rod, the roller is arranged on the folding rod, the plastic foam plate is arranged on the fixing band, and the middle rod is connected with the fixing band.

Description

Multifunctional amphibious shovel type lifesaving stretcher

Technical Field

The utility model relates to the technical field of lifesaving, in particular to an amphibious shovel type multifunctional lifesaving stretcher.

Background

For the stretcher of equipping in the ambulance, accord with the state of an illness needs, be convenient for patient and wounded lie, but current stretcher function is comparatively single, and the stretcher that uses on water and land is two different stretchers respectively, can not mutually use, and current stretcher is mostly two simultaneously, can not fold the folding back of stretcher and put into the knapsack in, makes the stretcher produce certain inconvenience in the use.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model aims to provide a multifunctional amphibious shovel type lifesaving stretcher, which has the advantage of multifunctional use and solves the problems that the existing stretcher has a single function, the stretcher used on water and land is two different stretchers respectively and cannot be used mutually, and the existing stretcher is mostly folded into two parts and cannot be folded and put into a backpack, so that the stretcher is inconvenient to use.

In order to achieve the purpose, the utility model provides the following technical scheme: a water and land shovel type multifunctional lifesaving stretcher comprises a middle rod, wherein both ends of the middle rod are movably connected with a fixed sleeve, both ends of the middle rod are provided with folding rods, one ends of the folding rods, which are close to the middle rod, are movably connected inside the fixed sleeve through pin shafts, the inner sides of the folding rods are vertically and fixedly connected with supporting rods, the top and the bottom of the back surfaces of the supporting rods are fixedly connected with idler wheels, the surfaces of the middle rod and the folding rods are fixedly connected with plastic foam plates, the surfaces of the middle rod and the folding rods are fixedly connected with fixing belts positioned at the tops of the plastic foam plates, the surfaces of the middle rod and the folding rods are fixedly connected with adjusting belts positioned at the bottoms of the plastic foam plates, one side of the adjusting belts, which is far away from the folding rods, is movably connected with the surfaces of the fixing belts through holes and magic tapes, limiting grooves are respectively formed inside the middle rod and the folding rods, and limiting plates are slidably connected inside the limiting grooves, the inner wall fixedly connected with kelly of limiting plate, the surface cover of kelly is equipped with the spring, the spring is close to the one end of limiting plate and is connected with the fixed surface of limiting plate, the card hole has been seted up to the inner wall of fixed cover, the kelly is close to the one end in card hole and runs through to the outside of fixed cover and with card hole swing joint.

Preferably, the front surface of the plastic foam plate is fixedly connected with a plurality of anti-slip strips, and the anti-slip strips are uniformly distributed on the front surface of the plastic foam plate.

Preferably, one end of the folding rod, which is far away from the middle rod, is fixedly connected with a friction sleeve, and the surface of the friction sleeve is provided with anti-skid grains.

Preferably, the front surface and the back surface of one end of the clamping rod, which is far away from the plastic foam plate, are both fixedly connected with friction pads, and the friction pads are circular.

Preferably, the two ends of the clamping rod are arc-shaped, the clamping hole is in clearance fit with the clamping rod, the interiors of the middle rod and the folding rod are semi-hollow, and the middle rod and the folding rod are both made of aluminum alloy.

Preferably, the number of the fixing belts and the number of the adjusting belts are six, and the six fixing belts and the six adjusting belts are uniformly distributed on the front surface and the back surface of the plastic foam board.

Compared with the prior art, the utility model has the following beneficial effects:

1. the stretcher comprises a middle rod, a fixing sleeve, a folding rod, a support rod, a roller, a plastic foam plate and a fixing band, wherein the middle rod is arranged on the middle rod, the fixing sleeve is arranged on the middle rod, the folding rod is arranged on the middle rod, the roller is arranged on the folding rod, the plastic foam plate is arranged on the fixing band, and the middle rod is connected with the fixing band.

2. According to the utility model, the anti-slip strips are arranged, so that a patient on the front surface of the plastic foam board can be protected, the phenomenon that the patient shifts when the patient is on the front surface of the plastic foam board is avoided, and the practicability of the plastic foam board is improved.

3. According to the utility model, the friction sleeve is arranged, so that a user can use the folding rod conveniently through the friction sleeve, the friction force at the joint of the palm of the user and the folding rod is increased, and the practicability of the folding rod is improved.

4. The friction pad is arranged, so that the friction force between the fingers of the user and the clamping rod can be increased, and the clamping rod is convenient for the user to use.

5. According to the utility model, the two ends of the clamping rod are both arranged in the arc shape, so that the clamping rod can slide into the clamping hole more smoothly, and the practicability of the clamping rod is improved.

6. According to the utility model, the number of the fixing belts and the number of the adjusting belts are set to be six, so that the patient can be prevented from falling from the gap of the plastic foam plate, and the stability of the patient is improved.

Drawings

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

fig. 2 is a bottom sectional view of the structural retainer of the present invention;

fig. 3 is a perspective view of the fixing sleeve of the present invention.

In the figure: 1. a middle rod; 2. fixing a sleeve; 3. folding the rod; 4. a support bar; 5. a roller; 6. a plastic foam board; 7. fixing belts; 8. adjusting the belt; 9. a limiting groove; 10. a limiting plate; 11. a clamping rod; 12. a spring; 13. a clamping hole; 14. anti-slip strips; 15. a friction sleeve; 16. a friction pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, the multifunctional land shovel lifesaving stretcher provided by the utility model comprises a middle rod 1, wherein both ends of the middle rod 1 are movably connected with a fixed sleeve 2, both ends of the middle rod 1 are provided with folding rods 3, one end of each folding rod 3 close to the middle rod 1 is movably connected inside the fixed sleeve 2 through a pin shaft, the inner side of each folding rod 3 is vertically and fixedly connected with a support rod 4, the top and the bottom of the back surface of each support rod 4 are fixedly connected with a roller 5, the surfaces of the middle rod 1 and the folding rods 3 are fixedly connected with a plastic foam plate 6, the surfaces of the middle rod 1 and the folding rods 3 are fixedly connected with a fixing belt 7 positioned at the top of the plastic foam plate 6, the surfaces of the middle rod 1 and the folding rods 3 are fixedly connected with an adjusting belt 8 positioned at the bottom of the plastic foam plate 6, one side of the adjusting belt 8 far away from the folding rods 3 is movably connected with the surface of the fixing belt 7 through a through opening and a magic tape, the inner part of the middle rod 1 and the folding rods 3 are respectively provided with a limiting groove 9, the inside sliding connection of spacing groove 9 has limiting plate 10, and the inner wall fixedly connected with kelly 11 of limiting plate 10, the surface cover of kelly 11 are equipped with spring 12, and spring 12 is close to the one end of limiting plate 10 and is connected with the fixed surface of limiting plate 10, and card hole 13 has been seted up to the inner wall of fixed cover 2, and kelly 11 is close to the one end of card hole 13 and runs through to the outside of fixed cover 2 and with card hole 13 swing joint.

Referring to fig. 1, the front surface of the plastic foam board 6 is fixedly connected with a plurality of anti-slip strips 14, and the plurality of anti-slip strips 14 are uniformly distributed on the front surface of the plastic foam board 6.

As a technical optimization scheme of the utility model, the anti-slip strips 14 are arranged, so that the patient on the front side of the plastic foam plate 6 can be protected, the phenomenon that the patient shifts when the patient is on the front side of the plastic foam plate 6 is avoided, and the practicability of the plastic foam plate 6 is improved.

Referring to fig. 1, one end of the folding rod 3, which is far away from the middle rod 1, is fixedly connected with a friction sleeve 15, and the surface of the friction sleeve 15 is provided with anti-skid grains.

As a technical optimization scheme of the utility model, the friction sleeve 15 is arranged, so that a user can conveniently use the folding rod 3 through the friction sleeve 15, the friction force at the joint of the palm of the user and the folding rod 3 is increased, and the practicability of the folding rod 3 is improved.

Referring to fig. 2, friction pads 16 are fixedly connected to the front and back surfaces of the clamping rod 11 at the end far away from the plastic foam board 6, and the friction pads 16 are circular.

As a technical optimization scheme of the utility model, the friction pad 16 is arranged, so that the friction force between the fingers of the user and the clamping rod 11 can be increased, and the clamping rod 11 is convenient for the user to use.

Referring to fig. 1, both ends of the clamping rod 11 are arc-shaped, the clamping hole 13 is in clearance fit with the clamping rod 11, the interiors of the middle rod 1 and the folding rod 3 are semi-hollow, and the middle rod 1 and the folding rod 3 are made of aluminum alloy.

As a technical optimization scheme of the utility model, both ends of the clamping rod 11 are arranged to be arc-shaped, so that the clamping rod 11 can slide into the clamping hole 13 more smoothly, and the practicability of the clamping rod 11 is improved.

Referring to fig. 1, the number of the fixing belts 7 and the adjusting belts 8 is six, and the six fixing belts 7 and the adjusting belts 8 are uniformly distributed on the front and the back of the plastic foam board 6.

As a technical optimization scheme of the utility model, the number of the fixing belts 7 and the number of the adjusting belts 8 are both set to be six, so that the patient can be prevented from falling from the gap of the plastic foam plate 6, and the stability of the patient is improved.

The working principle and the using process of the utility model are as follows: during the use, the gyro wheel 5 of user's accessible bracing piece 4 bottom stimulates on the land, when the user uses on water, because the effect of plastic foam board 6, buoyancy can be produced, make the patient can float on water, user's intensity of labour has been reduced, convenient to use person uses, after the user finishes using, through friction pad 16 pulling kelly 11, make kelly 11 drive spring 12 through limiting plate 10 and carry out the elasticity shrink, and then make kelly 11 break away from the inside of card hole 13, then the user rotates folding rod 3, make folding rod 3 rotate from the inside of fixed cover 2 and shift out, after many times of operation, make folding rod 3 at king-rod 1 both ends all break away from fixed cover 2 can, then fold rod 3 to king-rod 1's direction and fold, thereby reach the effect of many function use.

In summary, the following steps: this multi-functional lifesaving stretcher of land and water shovel, through setting up the middle pole 1, fixed cover 2, folding rod 3, bracing piece 4, gyro wheel 5, plastic foam board 6 and fixed band 7's cooperation use, it is comparatively single to have solved current stretcher function, the stretcher that uses with land on water is the stretcher of two differences respectively, can not the mutual use, the stretcher that has now simultaneously is mostly two folds, can not be with putting into the knapsack after the stretcher is folding, make the stretcher produce the problem of certain inconvenience in the use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional lifesaving stretcher of land and water shovel formula, includes king-rod (1), its characterized in that: the utility model discloses a folding bar, including well pole (1), folding bar (3), pin shaft swing joint, the equal swing joint in both ends of well pole (1) has fixed cover (2), the both ends of well pole (1) all are provided with folding rod (3), folding rod (3) are close to the one end of well pole (1) through round pin axle swing joint in the inside of fixed cover (2), the inboard vertical fixedly connected with bracing piece (4) of folding rod (3), the top and the bottom of bracing piece (4) back all fixedly connected with gyro wheel (5), the equal fixedly connected with plastic foam board (6) in surface of well pole (1) and folding rod (3), the equal fixedly connected with in surface of well pole (1) and folding rod (3) is located the fixed band (7) at plastic foam board (6) top, the equal fixedly connected with in surface of well pole (1) and folding rod (3) is located the adjustment area (8) of plastic foam board (6) bottom, the surface swing joint of fixed band (7) is pasted through opening and magic to one side that folding rod (3) was kept away from in adjustment area (8), spacing groove (9) have all been seted up with the inside of folding rod (3) to the inside of king-rod (1), the inside sliding connection of spacing groove (9) has limiting plate (10), the inner wall fixedly connected with kelly (11) of limiting plate (10), the surface cover of kelly (11) is equipped with spring (12), spring (12) are close to the one end of limiting plate (10) and the fixed surface connection of limiting plate (10), calorie hole (13) have been seted up to the inner wall of fixed cover (2), kelly (11) are close to the one end of calorie hole (13) and run through to the outside of fixed cover (2) and with calorie hole (13) swing joint.

2. The multifunctional amphibious rescue stretcher according to claim 1, characterized in that: the front face of the plastic foam plate (6) is fixedly connected with anti-slip strips (14), the number of the anti-slip strips (14) is a plurality, and the anti-slip strips (14) are uniformly distributed on the front face of the plastic foam plate (6).

3. The multifunctional amphibious rescue stretcher according to claim 1, characterized in that: one end of the folding rod (3) far away from the middle rod (1) is fixedly connected with a friction sleeve (15), and anti-skid grains are arranged on the surface of the friction sleeve (15).

4. The multifunctional amphibious rescue stretcher according to claim 1, characterized in that: the front and the back of one end, far away from the plastic foam plate (6), of the clamping rod (11) are fixedly connected with friction pads (16), and the friction pads (16) are circular.

5. The multifunctional amphibious rescue stretcher according to claim 4, characterized in that: the both ends of kelly (11) all are arc, card hole (13) and kelly (11) clearance fit, king-rod (1) is semi-hollow form with the inside of folding rod (3), king-rod (1) and folding rod (3) are made by the aluminum alloy.

6. The multifunctional amphibious rescue stretcher according to claim 1, characterized in that: the number of the fixing belts (7) and the number of the adjusting belts (8) are six, and the six fixing belts (7) and the adjusting belts (8) are uniformly distributed on the front surface and the back surface of the plastic foam plate (6).