CN218039553U

CN218039553U - Underwater lithium battery for self-propelled torpedo

Info

Publication number: CN218039553U
Application number: CN202221132470.XU
Authority: CN
Inventors: 赵秋伶
Original assignee: Xi'an Xin'aotan New Energy Technology Co ltd
Current assignee: Xi'an Xin'aotan New Energy Technology Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-12-13
Anticipated expiration: 2032-05-11

Abstract

The utility model discloses a self-propelled torpedo is with lithium cell under water belongs to the lithium cell field, and its technical essential includes outer container, interior box, resistance to compression mechanism and interface mechanism, the inside groove has been seted up to outer container inside, inside groove internally mounted has interior box, install the resistance to compression mechanism of high-efficient buffering between interior box and the outer container. The utility model discloses a through outer container and interior box bilayer structure, receive water pressure internal contraction deformation when the outer container, it removes to drive the inside end of fixed plate, thereby it removes to drive the inner in the spout of panel in the connection box, thereby make spring deformation produce the pressure buffering of potential energy with the panel, interior box seriously warp, in the joint of the power input end termination access lithium cell of torpedo of needs, the wiring promotes the closing plate of rubber material downwards, make the both sides closing plate push down open and the edge of cockscomb structure hug closely externally the wiring both sides, thereby reduced the gap and improved sealed effect, the result of use of lithium cell has been increased.

Description

Underwater lithium battery for self-propelled torpedo

Technical Field

The utility model belongs to the technical field of the lithium cell, concretely relates to self-propelled torpedo is with lithium cell down.

Background

The self-propelled mine is one of mines, so the name suggests that the mine still has self-propelled sailing capability after leaving a launching platform. In order to further improve the concealment of submarine mine laying, the development of self-propelled mine is particularly important. The self-propelled mine can be launched by a submarine outside an anti-diving facility of an enemy, a power device of the mine is used for sailing to a preset sea area to block an important port or a water area of the enemy, the interior of the mine can be continuously operated only by supplying power by a power supply, and a lithium battery is one of power supplies.

Some defects of the existing lithium battery for torpedo are as follows: the water pressure resistant effect of current lithium cell is not obvious, receives water pressure to influence easily and warp and causes the damage to inside group price, and the sealed effect of connecting the electric end simultaneously is not good, and the short circuit of intaking easily causes the damage.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-propelled torpedo is with lithium cell under water to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a marine lithium cell of self-propelled torpedo, includes outer container, interior box, resistance to compression mechanism and interface mechanism, the inside groove of having seted up of outer container, inside groove internally mounted has interior box, install the resistance to compression mechanism of high-efficient buffering between interior box and the outer container, high-efficient sealed interface mechanism is installed to interior box upside.

Preferably, the compression-resistant mechanism comprises a fixed plate and a connecting frame, the fixed plate is mounted on the side wall of the inner groove, the connecting frame is mounted on the outer wall of the inner box, a sliding groove is formed in the connecting frame, a panel is embedded in the sliding groove, the outer end of the panel is connected with the fixed plate, and a spring is mounted at the inner end of the panel; through outer container and interior box bilayer structure, receive water pressure internal contraction when the outer container and warp, drive the inside end of fixed plate and remove to drive the panel and move to the inner in the spout of connecting frame, to the extrusion of multiunit spring, thereby make spring deformation produce the pressure buffering of potential energy with the panel, thereby reduce the pressure that the connecting frame received, the pressure that just also makes the interior box of inside received reduces greatly, has avoided interior box serious deformation.

Preferably, the interface mechanism comprises a connecting groove, a joint is arranged on the side wall of the lower end of the connecting groove, and sealing plates are arranged on two sides of the connecting groove; in the power input end wiring access lithium cell's that needs will torpedo joint, the wiring promotes the closing plate of rubber material downwards, makes both sides closing plate push down open and the marginal of cockscomb structure hugs closely outside wiring both sides to reduce the gap and improved sealed effect, increased the result of use of lithium cell.

Preferably, the width dimension of the panel is matched with the width dimension of the chute; and the buffering is more stable.

Preferably, the panel is connected with one end of a spring, and the other end of the spring is connected with the inner wall of the chute; more effective buffering resistance to compression.

Preferably, the surface shape of the inner end of the sealing plate is sawtooth-shaped; the sealing effect is improved.

Compared with the prior art, the beneficial effects of the utility model are that: through outer container and interior box bilayer structure, receive water pressure internal contraction deformation when the outer container, it removes to drive the fixed plate to the inner, thereby drive the panel and move to the inner in the spout of coupling frame, to the extrusion of multiunit spring, thereby make spring deformation produce the pressure buffering of potential energy with the panel, thereby reduce the pressure that the coupling frame received, the pressure that just also makes the interior box of inside receive reduces greatly, the box is seriously out of shape in having avoided, in needs insert the joint of lithium cell with the power input terminal wiring of torpedo, the wiring promotes the closing plate of rubber material downwards, make both sides closing plate push down open and the marginal of cockscomb structure hug closely outside wiring both sides, thereby reduced the gap and improved sealed effect, the result of use of lithium cell has been increased.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic enlarged view of a part a in fig. 1 according to the present invention;

fig. 3 is a schematic view of a partial front cross section of the interface mechanism of the present invention.

In the figure: 1. an outer box; 2. an inner tank; 3. an inner case; 401. a fixing plate; 402. a connecting frame; 403. a chute; 404. a panel; 405. a spring; 501. connecting a groove; 502. a sealing plate; 503. and (4) a joint.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Please refer to fig. 1-3, the utility model provides a self-propelled torpedo is with lithium cell under water, including outer container 1, interior box 3, resistance to compression mechanism and interface mechanism, inside groove 2 has been seted up to 1 inside of outer container, 2 internally mounted of inside groove have interior box 3, install the resistance to compression mechanism of high-efficient buffering between interior box 3 and the outer container 1, high-efficient sealed interface mechanism is installed to 3 upside of interior box.

In this embodiment, referring to fig. 1 and 2, the anti-pressure mechanism includes a fixing plate 401 and a connecting frame 402, the fixing plate 401 is mounted on a side wall of the inner tank 2, the connecting frame 402 is mounted on an outer wall of the inner tank 3, a chute 403 is formed in the connecting frame 402, a panel 404 is embedded in the chute 403, an outer end of the panel 404 is connected to the fixing plate 401, and a spring 405 is mounted at an inner end of the panel 404; through

outer container

1 and 3 bilayer structure of interior box, receive the water pressure to the internal contraction deformation when outer container 1, drive the inside end removal of fixed plate 401, thereby drive panel 404 to move to the inner in spout 403 in connecting frame 402, extrude multiunit spring 405, thereby make spring 405 deformation produce the pressure buffering of potential energy with panel 404, thereby reduce the pressure that connecting frame 402 received, the pressure that just also makes inside interior box 3 receive reduces greatly, box 3 seriously warp in having avoided.

In this embodiment, referring to fig. 1 and 3, the interface mechanism includes a connecting groove 501, a joint 503 is installed on a side wall of a lower end of the connecting groove 501, and sealing plates 502 are installed on two sides of the connecting groove 501; when the power input end of the torpedo needs to be connected into the joint 503 of the lithium battery, the connection wire pushes the sealing plates 502 made of rubber downwards, the sealing plates 502 on the two sides are pressed downwards to be opened, and the serrated edges are tightly attached to the two sides of the external connection wire, so that gaps are reduced, the sealing effect is improved, and the using effect of the lithium battery is improved.

In this embodiment, referring to fig. 1 and 2, the width dimension of the panel 404 and the width dimension of the chute 403 are matched with each other; and the buffering is more stable.

In this embodiment, referring to fig. 1 and 2, the panel 404 is connected to one end of a spring 405, and the other end of the spring 405 is connected to the inner wall of the chute 403; more effective buffering resistance to compression.

In this embodiment, referring to fig. 1 and 3, the inner end surface of the sealing plate 502 is saw-toothed; the sealing effect is improved.

The utility model discloses a theory of operation and use flow: through

outer container

1 and 3 bilayer structure of interior box, receive the water pressure to shrink to warp when outer container 1, it removes to drive the inside end of fixed plate 401, thereby drive the inside spout 403 of panel 404 in the connecting frame 402 and move to the inner, extrude multiunit spring 405, thereby make spring 405 deformation produce the pressure buffering of potential energy with panel 404, thereby reduce the pressure that connecting frame 402 received, the pressure that also makes inside interior box 3 receive reduces greatly, box 3 seriously warp in having avoided, in the power input terminal access lithium cell's of torpedo joint 503 needs, the wiring promotes rubber material's closing plate 502 downwards, make both sides closing plate 502 push down open and the marginal of cockscomb structure hug closely outside wiring both sides.

The utility model discloses an electronic components and module that use in the content all can be for the part that generally uses on the existing market, can realize concrete function in the present case, and specific model and size can be selected and adjusted according to actual need.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a submarine lithium cell for self-propelled torpedo, includes outer container (1), interior box (3), resistance to compression mechanism and interface mechanism, its characterized in that: the inner box is characterized in that an inner groove (2) is formed in the outer box (1), an inner box (3) is arranged in the inner groove (2), a high-efficiency buffering compression-resisting mechanism is arranged between the inner box (3) and the outer box (1), and a high-efficiency sealing interface mechanism is arranged on the upper side of the inner box (3).

2. The underwater lithium battery for the self-propelled torpedo of claim 1, wherein: the anti-compression mechanism comprises a fixing plate (401) and a connecting frame (402), wherein the fixing plate (401) is provided with the side wall of the inner groove (2), the connecting frame (402) is arranged on the outer wall of the inner box (3), a sliding groove (403) is formed in the connecting frame (402), a panel (404) is embedded in the sliding groove (403), the outer end of the panel (404) is connected with the fixing plate (401), and a spring (405) is arranged at the inner end of the panel (404).

3. The underwater lithium battery for the self-propelled torpedo of claim 1, wherein: the interface mechanism comprises a connecting groove (501), a joint (503) is installed on the side wall of the lower end of the connecting groove (501), and sealing plates (502) are installed on two sides of the connecting groove (501).

4. The underwater lithium battery for the self-propelled torpedo of claim 2, wherein: the width dimension of the panel (404) is matched with the width dimension of the chute (403).

5. The underwater lithium battery for the self-propelled torpedo of claim 2, wherein: the panel (404) is connected with one end of a spring (405), and the other end of the spring (405) is connected with the inner wall of the sliding chute (403).

6. The underwater lithium battery for the self-propelled torpedo of claim 3, wherein: the surface shape of the inner end of the sealing plate (502) is zigzag.