CN210013724U

CN210013724U - Mining rescue device

Info

Publication number: CN210013724U
Application number: CN201920655242.2U
Authority: CN
Inventors: 张勇; 徐得方; 赵厚玲; 尹成鑫
Original assignee: SHANDONG DONGSHAN GUCHENG COAL MINE Co Ltd
Current assignee: SHANDONG DONGSHAN GUCHENG COAL MINE Co Ltd
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2020-02-04
Anticipated expiration: 2029-05-09

Abstract

The utility model belongs to the technical field of mining rescue apparatus and specifically relates to mining rescue device, including a flexible stretcher, install a link in the long limit difference symmetry in both sides of flexible stretcher the top of flexible stretcher is equipped with a rope clip, a rope clip bottom fixedly connected with hanging seat, each the link fastening connection respectively is in the bottom both sides of hanging seat, it has a fixed otic placode to weld respectively at the both ends on two long limits of flexible stretcher, and the bottom both ends of each link respectively through fastening screw, nut and the fixed otic placode that corresponds position department links to each other, rope clip and traction wire rope. The device has reasonable structural design, can relieve secondary damage caused by bumping impact of rail transportation on wounded personnel, relieves pain of the wounded personnel and reduces accident rescue time.

Description

Mining rescue device

Technical Field

The utility model belongs to the technical field of mining rescue apparatus and specifically relates to mining rescue device.

Background

In the coal mine underground production, industrial accidents can occur due to various reasons, particularly, fractures are the most common, after industrial accidents occur, wounded persons are lifted up to a well through a mine car for rescue, the transportation time is long, the road is bumpy, and the wounded persons with fractures are easy to aggravate in mine car transportation.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the technical scheme that one of above-mentioned technical problem adopted and be: mining rescue device, including a flexible stretcher, install a link in the long limit of both sides of flexible stretcher symmetry respectively the top of flexible stretcher is equipped with a rope clip, rope clip bottom fixedly connected with hanging seat, each the link fastening connection respectively is in the bottom both sides of hanging seat, it has a fixed otic placode to weld respectively at the both ends on two long limits of flexible stretcher, and the bottom both ends of each link to each other with the fixed otic placode that corresponds position department through fastening screw, nut respectively, rope clip and traction wire rope.

This device adopts flexible stretcher to carry the wounded, can alleviate the emergence of the condition that the wounded position aggravated that jolts in the transportation caused effectively, and this device realizes supporting through the link of its both sides, can realize the stable support at the in-process of motion.

Preferably, the connecting frame is an inverted V-shaped structure formed by two connecting rods, and an included angle between the two connecting rods is an obtuse angle.

A triangular structure is formed between the connecting frames on the two sides and the flexible support, and the stability of the support is ensured by utilizing the stability of the triangle.

Preferably, a T-shaped column is arranged between the adjacent end parts of the two connecting rods, the vertical section of the T-shaped column is movably inserted into a through hole in the horizontal rod at the lower end of the hanging chair at the corresponding position of the vertical section of the T-shaped column and penetrates out of the through hole, and the connecting rods at the two ends of the T-shaped column are movably riveted with the two end parts of the horizontal section of the T-shaped column.

The structure of the direct insertion type of the T-shaped columns on the two sides is adopted, the assembly is convenient, and the integral bearing and supporting capacity of the two connecting pieces for the patient lying on the flexible stretcher can be ensured.

Preferably, the outer side wall of the bottom of the vertical section of the T-shaped column is provided with an external thread, and the external thread is screwed with a limit nut.

After the structure is cut straightly, set up stop nut and can more effectually prevent to rock because of jolting and make T type post jump up, prevent the emergence of slippage phenomenon.

Preferably, the flexible stretcher includes two U type steel muscle frames that the opening set up relatively, and the link of two U type steel muscle frames adopts riveting mode swing joint, is equipped with a thickening canvas layer in the space that two U type steel muscle frames enclose, the both sides on thickening canvas layer are sewed up respectively and are linked firmly on the straight limit of two U type steel muscle frames of corresponding position department.

The structure that adopts two U shaped steel muscle frames can be convenient for accomodate when not using, and easy operation is swift, and the thickening canvas layer that the thickening set up can support the health of disease better.

Preferably, the connecting rod is processed by steel bars with the diameter of 12 mm. The structural strength is high.

Preferably, the straight edges of the U-shaped steel bar frames at the two sides of the riveting part of the two U-shaped steel bar frames are respectively and symmetrically provided with an inserting hole, and the two inserting holes are connected through a U-shaped inserting piece.

Through setting up cartridge hole, U type plug-in components, can be so that form a whole between two U type reinforcing bar frames when using, guarantee the stability of whole U type reinforcing bar frame.

The beneficial effects of the utility model are embodied in: the device has reasonable structural design, can relieve secondary damage caused by bumping impact of rail transportation on wounded personnel, relieves pain of the wounded personnel and reduces accident rescue time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or components are generally identified by like reference numerals. In the drawings, elements or components are not necessarily drawn to scale.

Fig. 1 is a schematic side view of the installation state of the present invention.

Fig. 2 is the schematic view of the overlooking structure after the traction wire rope and the T-shaped column are removed.

FIG. 3 is a schematic perspective view of FIG. 2 with the thickened canvas layer removed.

In the drawings, 1, a flexible stretcher; 101. a U-shaped steel bar frame; 102. thickening a canvas layer; 103. a U-shaped plug-in; 2. A connecting frame; 3. a rope clip; 4. A chair lift; 5. Fixing the ear plate; 6. a traction wire rope; 7. a connecting rod; 8. a T-shaped column; 9. and a limiting nut.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1-3, the mining rescue device comprises a flexible stretcher 1, two connecting frames 2 are respectively and symmetrically installed on the long edges of two sides of the flexible stretcher 1, a rope clip 3 is arranged above the flexible stretcher 1, a hanging chair 4 is fixedly connected to the bottom of the rope clip 3, each connecting frame 2 is respectively and tightly connected to two sides of the bottom of the hanging chair 4, two fixing ear plates 5 are respectively welded to two ends of the two long edges of the flexible stretcher 1, two ends of the bottom of each connecting frame 2 are respectively connected with the fixing ear plates 5 at corresponding positions through fastening screws and nuts, and the rope clip 3 is connected with a traction steel wire rope 6.

This device adopts flexible stretcher 1 to carry the wounded, can alleviate the emergence of the condition that the wounded position aggravated that jolts in the transportation caused effectively, and this device realizes supporting through the link 2 of its both sides, can realize the stable support at the in-process of motion.

Preferably, the connecting frame 2 is an inverted V-shape formed by two connecting rods 7, and an included angle between the two connecting rods 7 is an obtuse angle.

A triangular structure is formed between the connecting frames 2 on the two sides and the flexible support, and the stability of the support is ensured by utilizing the stability of the triangle.

Preferably, a T-shaped column 8 is arranged between the adjacent end parts of the two connecting rods 7, the vertical section of the T-shaped column 8 is movably inserted into a through hole in the horizontal rod at the lower end of the hanging chair 4 at the corresponding position and penetrates out of the through hole, and the connecting rods 7 at the two ends of the T-shaped column 8 are movably riveted with the two end parts of the horizontal section of the T-shaped column 8.

The structure that the T-shaped columns 8 on the two sides are inserted in a direct inserting mode is adopted, the assembly is convenient, and meanwhile the integral bearing and supporting capacity of two connecting pieces when a patient lies on the flexible stretcher 1 can be guaranteed.

Preferably, the outer side wall of the bottom of the vertical section of the T-shaped column 8 is provided with an external thread, and the external thread is screwed with a limit nut 9.

After the structure is cut straightly, set up stop nut 9 and can more effectually prevent to rock because of jolting and make T type post 8 jump up, prevent the emergence of slippage phenomenon.

Preferably, the flexible stretcher 1 comprises two U-shaped steel bar frames 101 with opposite openings, the connecting ends of the two U-shaped steel bar frames 101 are movably connected in a riveting mode, a thickened canvas layer 102 is arranged in a space enclosed by the two U-shaped steel bar frames 101, and two sides of the thickened canvas layer 102 are respectively sewn and fixedly connected to the straight edges of the two U-shaped steel bar frames 101 at corresponding positions.

The structure that adopts two U shaped steel muscle frames 101 can be convenient for accomodate when not using, and easy operation is swift, and thickening canvas layer 102 that the thickening set up can better support the health of disease.

Preferably, the connecting rod 7 is processed by steel bars with the diameter of 12 mm. The structural strength is high.

Preferably, insertion holes are symmetrically formed in straight edges of the U-shaped steel bar frames 101 on two sides of the riveting portion of the two U-shaped steel bar frames 101, and the two insertion holes are connected through a U-shaped insertion piece 103.

Through setting up plug-in mounting hole, U type plug-in components 103, can be so that form a whole between two U type steel reinforcement frames 101 when using, guarantee the stability of whole U type steel reinforcement frame 101.

After the device is installed, the wounded patient is placed on the flexible stretcher 1, and the traction steel wire rope 6 is driven through the in-mine cable way, so that the wounded patient is carried to the rope clip 3, the parts on the rope clip and the wounded patient to realize rescue and transportation of the wounded patient. This device adopts flexible stretcher 1 to carry the wounded, can alleviate the emergence of the condition that the wounded position aggravated that jolts in the transportation caused effectively, and this device realizes supporting through the link 2 of its both sides, can realize the stable support at the in-process of motion.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification; to those skilled in the art, any alternative improvements or changes made to the embodiments of the present invention are all within the scope of the present invention.

The parts of the present invention not described in detail are the known techniques of those skilled in the art.

Claims

1. Mining rescue device, its characterized in that: including a flexible stretcher, install a link in the long limit of both sides of flexible stretcher respectively the symmetry be equipped with a rope clip in the top of flexible stretcher, a rope clip bottom fixedly connected with hanging seat, each the link fastening connection respectively is in the bottom both sides of hanging seat, it has a fixed otic placode to weld respectively at the both ends on two long limits of flexible stretcher, and the bottom both ends of each link to each other with the fixed otic placode that corresponds position department through fastening screw, nut respectively, rope clip and traction wire rope.

2. A mining rescue device as claimed in claim 1, characterised in that: the connecting frame is an inverted V-shaped structure formed by two connecting rods, and an included angle between the two connecting rods is an obtuse angle.

3. A mine rescue apparatus as claimed in claim 1 or 2, wherein: the T-shaped column is arranged between the adjacent end parts of the two connecting rods, the vertical section of the T-shaped column is movably inserted into the through hole in the horizontal rod at the lower end of the hanging chair at the corresponding position of the T-shaped column and penetrates out of the through hole, and the connecting rods at the two ends of the T-shaped column are movably riveted with the two end parts of the horizontal section of the T-shaped column.

4. A mine rescue apparatus as claimed in claim 3, wherein: and the outer side wall of the bottom of the vertical section of the T-shaped column is provided with an external thread, and the external thread is screwed with a limit nut.

5. A mining rescue device as claimed in claim 1, characterised in that: the flexible stretcher comprises two U-shaped steel bar frames with opposite openings, the connecting ends of the two U-shaped steel bar frames are movably connected in a riveting mode, a thickened canvas layer is arranged in a space enclosed by the two U-shaped steel bar frames, and two sides of the thickened canvas layer are respectively sewn and fixedly connected to the straight edges of the two U-shaped steel bar frames at the corresponding positions.

6. A mine rescue apparatus as claimed in claim 2, wherein: the connecting rod is formed by processing phi 12mm steel bars.

7. A mine rescue apparatus as claimed in claim 5, wherein: and the straight edges of the U-shaped steel bar frames at the two sides of the riveting part of the two U-shaped steel bar frames are respectively and symmetrically provided with an inserting hole, and the two inserting holes are connected through a U-shaped plug-in unit.