CN216468376U - Drowned search and rescue device - Google Patents
Drowned search and rescue device Download PDFInfo
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- CN216468376U CN216468376U CN202122788927.4U CN202122788927U CN216468376U CN 216468376 U CN216468376 U CN 216468376U CN 202122788927 U CN202122788927 U CN 202122788927U CN 216468376 U CN216468376 U CN 216468376U
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Abstract
The utility model discloses a drowning search and rescue device, which relates to the technical field of drowning search and rescue devices and comprises a connecting plate, wherein a plurality of uniformly distributed L-shaped rods are fixedly arranged on the bottom surface of the connecting plate, the L-shaped rods and the connecting plate are of an integral structure, a vertical plate is fixedly arranged in the middle of the top surface of the connecting plate, the vertical plate and the connecting plate are of an integral structure, a positioning plate is arranged on one side of the vertical plate, an arc-shaped through groove is formed in the top surface of one side of the positioning plate, a steel wire rope is arranged in the arc-shaped through groove and is in contact with one side of the vertical plate, the steel wire rope and the arc-shaped through groove are in interference fit, first screw holes are formed in the upper side, the lower side and the middle part of the rear side of the positioning plate and in front of the other side of the positioning plate, the first screw holes in front are positioned between the two first screw holes in rear, and four second screw holes are formed in one side of the vertical plate. The utility model has reasonable structural design, convenient use, simple structure, large stress, high strength and difficult deformation, and is mainly used for searching and rescuing drowned people and other articles in the river and sea areas.
Description
Technical Field
The utility model relates to the technical field of drowning search and rescue devices, in particular to a drowning search and rescue device.
Background
The existing drowned searching and rescuing device has the disadvantages of complex structure, higher manufacturing cost, smaller stress strength, easy deformation and inconvenient use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a drowning search and rescue device to solve the defects in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the steel wire rope connecting device comprises a connecting plate, wherein a plurality of evenly distributed L-shaped rods are fixedly arranged on the bottom surface of the connecting plate, the L-shaped rods and the connecting plate are of an integral structure, a vertical plate is fixedly arranged in the middle of the top surface of the connecting plate, the vertical plate and the connecting plate are of an integral structure, a positioning plate is arranged on one side of the vertical plate, an arc-shaped through groove is formed in the top surface of one side of the positioning plate, a steel wire rope is arranged in the arc-shaped through groove and contacts with one side of the vertical plate, the steel wire rope and the arc-shaped through groove are in interference fit, first screw holes are formed in the upper side and the lower side of the rear part of the other side of the positioning plate and in the middle of the front part of the other side of the positioning plate, the first screw holes in the front part are positioned between the two first screw holes in the rear part, four second screw holes are formed in one side of the vertical plate, the second screw holes correspond to the first screw holes, bolts pass through the second screw holes in the rear part and the first screw holes in a matched way, the end of the bolt is provided with a nut.
According to the drowning search and rescue device, the joint of the L-shaped rod and the connecting plate and one side below the L-shaped rod are both arc-shaped.
According to the drowning search and rescue device, the protective layers are arranged on the surface of the L-shaped rod and the surface of the connecting plate.
According to the drowning search and rescue device, the washer is arranged between the nut and the connecting plate.
The utility model has the advantages that: the utility model has reasonable structural design, convenient use, simple structure, large stress, high strength and difficult deformation, and is mainly used for searching and rescuing drowned people and other articles in the river and sea areas.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the present invention; FIG. 2 is a view in the direction A of FIG. 1; FIG. 3 is an enlarged view of the view of FIG. 1 taken along line B; fig. 4 is a view in the direction C of fig. 1.
Reference numerals: 1-connecting plate, 2-L-shaped rod, 3-vertical plate, 4-positioning plate, 5-arc through groove, 6-steel wire rope, 7-first screw hole, 8-second screw hole, 9-bolt and 10-nut.
Detailed Description
As shown in fig. 1 to 4, the drowning search and rescue device specifically disclosed in this embodiment comprises a connecting plate 1, a plurality of evenly distributed L-shaped rods 2 are fixedly installed on the bottom surface of the connecting plate 1, the L-shaped rods 2 and the connecting plate 1 are of an integral structure, a vertical plate 3 is fixedly installed in the middle of the top surface of the connecting plate 1, the vertical plate 3 and the connecting plate 1 are of an integral structure, a positioning plate 4 is arranged on one side of the vertical plate 3, an arc-shaped through groove 5 is formed in the top surface of one side of the positioning plate 4, a steel wire rope 6 is arranged in the arc-shaped through groove 5, the steel wire rope 6 is in interference fit with the arc-shaped through groove 5, first screw holes 7 are respectively formed in the upper and lower sides of the rear side of the positioning plate 4 and the middle of the front side of the other side of the positioning plate 4, the first screw holes 7 in the front side are located between the two first screw holes 7 in the rear side, four second screw holes 8 are formed in one side of the vertical plate 3, and the second screw holes 8 correspond to the first screw holes 7, bolts 9 penetrate through the second screw holes 8 and the first screw holes 7 at the rear, the end portions of the bolts 9 in the first screw holes 7 are connected with the corresponding second screw holes 8 in a threaded matching mode, and nuts 10 are arranged at the end portions of the bolts 9. The utility model has reasonable structural design, convenient use, simple structure, large stress, high strength and difficult deformation, and is mainly used for searching and rescuing drowned people and other articles in the river and sea areas. When using this device, place wire rope 6 between riser 3 and locating plate 4, and fix wire rope 6 through bolt 9 and nut 10, just can place this device and search for and rescue drowned personnel or salvage other article in waters or sea area, this equipment has wire rope to connect, the opening part size is through confirming reasonable in design repeatedly, the structure also is various complex conditions under the water of comprehensive consideration and finally confirms please reassure the use, this drowned search and rescue equipment, the design theory of application traditional product, "though the thing is little", the effect is huge, the atress is big, the high non-deformable of intensity.
Specifically, the joint of the L-shaped rod 2 and the connecting plate 1 and one side below the L-shaped rod 2 in the present embodiment are both arc-shaped. When using this device, one side through L type pole 2 and the junction of connecting plate 1 and L type pole 2 below is the arc, can prevent the drowned personnel of scratch.
Specifically, the surface of the L-shaped rod 2 and the surface of the connecting plate 1 in this embodiment are both provided with a protective layer. When using this device, can prevent to press against to hinder drowned personnel through the protective layer, can play the effect of protection to drowned personnel.
Further, a washer is arranged between the nut 10 and the connecting plate 1. When the device is used, the washer can be used to protect the surface of the connecting plate 1 from being scratched by the nut 10, and the pressure of the nut 10 on the connecting plate 1 is dispersed.
The embodiments of the present invention have been described above with reference to the accompanying drawings, but these descriptions should not be construed as limiting the scope of the present invention, and the technical contents not described in detail in the present invention are known in the art.
Claims (4)
1. The utility model provides a drowned search and rescue device which characterized in that: comprises a connecting plate (1), a plurality of evenly distributed L-shaped rods (2) are fixedly arranged on the bottom surface of the connecting plate (1), the L-shaped rods (2) and the connecting plate (1) are of an integral structure, a vertical plate (3) is fixedly arranged in the middle of the top surface of the connecting plate (1), the vertical plate (3) and the connecting plate (1) are of an integral structure, a positioning plate (4) is arranged on one side of the vertical plate (3), an arc-shaped through groove (5) is formed in the top surface of one side of the positioning plate (4), a steel wire rope (6) is arranged in the arc-shaped through groove (5), the steel wire rope (6) is in interference fit with the arc-shaped through groove (5), first screw holes (7) are formed in the upper side and the lower side of the rear part of the other side of the positioning plate (4), and the middle part of the front part of the positioning plate (4) is positioned between the two first screw holes (7) at the rear part, four second screw holes (8) are formed in one side of the vertical plate (3), the second screw holes (8) correspond to the first screw holes (7), bolts (9) penetrate through the second screw holes (8) in the rear portion and the first screw holes (7), the end portions of the bolts (9) in the first screw holes (7) are connected with the corresponding second screw holes (8) in a threaded matching mode, and nuts (10) are arranged at the end portions of the bolts (9).
2. The drowning search and rescue device according to claim 1, characterized in that: the joint of the L-shaped rod (2) and the connecting plate (1) and one side below the L-shaped rod (2) are both arc-shaped.
3. The drowning search and rescue device according to claim 1, characterized in that: protective layers are arranged on the surfaces of the L-shaped rods (2) and the surfaces of the connecting plates (1).
4. The drowning search and rescue device according to claim 1, characterized in that: and a gasket is arranged between the nut (10) and the connecting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122788927.4U CN216468376U (en) | 2021-11-15 | 2021-11-15 | Drowned search and rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122788927.4U CN216468376U (en) | 2021-11-15 | 2021-11-15 | Drowned search and rescue device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216468376U true CN216468376U (en) | 2022-05-10 |
Family
ID=81451472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122788927.4U Active CN216468376U (en) | 2021-11-15 | 2021-11-15 | Drowned search and rescue device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216468376U (en) |
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2021
- 2021-11-15 CN CN202122788927.4U patent/CN216468376U/en active Active
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