CN212848491U

CN212848491U - Structure for reinforcing current collection and uniform reaction consumption of anode magnesium plate

Info

Publication number: CN212848491U
Application number: CN202022004343.9U
Authority: CN
Inventors: 谷领峥; 杨宁
Original assignee: Dalian Aimeirui Battery Co ltd
Current assignee: Dalian Aimeirui Battery Co ltd
Priority date: 2020-09-15
Filing date: 2020-09-15
Publication date: 2021-03-30
Anticipated expiration: 2030-09-15

Abstract

The utility model discloses a structure that mass flow and even reaction consumed is strengthened to positive pole magnesium board, including the magnesium board, be provided with vertical bar copper in the middle of the inside of magnesium board, be provided with a plurality of horizontal bar copper on the vertical bar copper, vertical bar copper extends and is provided with first sealed piece with the bottom fixed connection and the junction of wire to magnesium board top middle part, the top fixed connection of wire is at the bottom middle part of first connector, the middle part of first connector top recess is provided with the plug. The utility model discloses in, the area of contact through adding a plurality of horizontal bar copper increases and magnesium board improves the mass flow for more even that the magnesium board consumed increases the utilization ratio of magnesium board, and second rubber circle on through the first connector offsets with the first rubber circle on the second connector, and fixture block and draw-in groove block have improved the leakproofness that the wire connects, and the circuit of protection junction is not corroded.

Description

Structure for reinforcing current collection and uniform reaction consumption of anode magnesium plate

Technical Field

The utility model relates to an anode magnesium board technical field especially relates to an anode magnesium board strengthens mass flow and even reaction consumption's structure.

Background

The magnesium/air storage battery is an electrochemical device which takes metal magnesium as anode fuel, oxygen in air as oxidant and brine (NaCl aqueous solution) as electrolyte to directly convert the chemical energy of the metal magnesium into electric energy.

The battery has the advantages of high specific energy, long storage life, low cost, safe and convenient use and the like, and has wide application prospect in the fields of civil administration disaster relief, illumination of army camping tents, army emergency reserve power supplies, donkey-friend outdoor mobile phone charging, military and civil life jacket position indicating lamps, navy fixed-point positioning equipment, fishery netsite instruments, buoy lights and the like.

The magnesium board is annotated to a bar copper now leads to the mass flow less because bar copper and magnesium board area of contact undersize, and the magnesium board reaction rate that is close to the bar copper part is faster more, leads to the magnesium board final stage to be close the partial consumption of bar copper and totally, and other places still have a lot of consumptions, and the joint leakproofness of its two wires is not good, leads to the circuit of joint department to be corroded easily.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a structure for strengthening current collection and uniform reaction consumption of an anode magnesium plate.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a structure for reinforcing current collection and uniform reaction consumption of an anode magnesium plate comprises a magnesium plate, wherein a vertical copper bar is arranged in the middle of the inside of the magnesium plate, a plurality of transverse copper bars are arranged on the vertical copper bar, the vertical copper bar extends towards the middle of the top end of the magnesium plate and is fixedly connected with the bottom end of a lead, a first sealing block is arranged at the joint of the vertical copper bar and the bottom end of the lead, the top end of the lead is fixedly connected with the middle of the bottom end of a first connector, a plug is arranged in the middle of a groove at the top end of the first connector, a second rubber ring is arranged around the top end of the first connector, a plurality of clamping grooves are arranged on the upper portion of the side surface of the first connector, a second connector is arranged on the first connector, a slot is arranged in the middle of the top of a groove at the bottom end of the second connector, a first, and a wire is arranged in the middle of the top end of the second connector.

As a further description of the above technical solution: and an acrylic resin layer and an epoxy resin layer are arranged on the first sealing block.

As a further description of the above technical solution: and a second sealing block is arranged at the fixed connection position of the first connecting head and the lead.

As a further description of the above technical solution: and a second sealing block is arranged at the fixed connection position of the second connector and the lead.

As a further description of the above technical solution: the clamping block is clamped with the clamping groove.

As a further description of the above technical solution: the plug is clamped with the slot.

As a further description of the above technical solution: the wires penetrate through the bottom ends of the first connector and the second connector and are connected with the bottom of the plug and the bottom of the slot.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, be provided with vertical bar copper in the middle of the inside of magnesium board, be provided with a plurality of horizontal bar copper on the vertical bar copper, through the area of contact who adds a plurality of horizontal bar copper increases and magnesium board, so the mass flow improves greatly for the magnesium board is all consumed very evenly in each part of the in-process that the reaction consumed, and the utilization ratio that like this can very big degree increase magnesium board makes battery operating time longer.

2. The utility model discloses in, the middle part of first connector top recess is provided with the plug, the top of first connector is provided with the second rubber circle all around, the side upper portion of first connector is provided with a plurality of draw-in grooves, be provided with the second connector on the first connector, the top middle part of second connector bottom recess is provided with the slot, be provided with first rubber circle in the recess of second connector bottom, the bottom inboard of second connector is provided with a plurality of fixture blocks, insert the plug on the first connector during connecting wire in the slot on the second connector, the second rubber circle on the first connector offsets with the first rubber circle on the second connector this moment, fixture block and draw-in groove block, the leakproofness that the wire connects has been improved, the circuit of protection junction is not corroded, be worth wideling popularize.

Drawings

Fig. 1 is a schematic diagram of a structure of an anode magnesium plate for enhancing current collection and uniform reaction consumption;

FIG. 2 is an enlarged view taken at A in FIG. 1;

fig. 3 is an enlarged view at B in fig. 1.

Illustration of the drawings:

1. a magnesium plate; 2. a vertical copper bar; 3. a transverse copper bar; 4. a wire; 5. a first connector; 6. a second connector; 7. a plug; 8. a slot; 9. a second seal block; 10. a first seal block; 11. a first rubber ring; 12. a second rubber ring; 13. a clamping block; 14. a card slot; 15. an acrylic resin layer; 16. and an epoxy resin layer.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a structure for reinforcing current collection and uniform reaction consumption of an anode magnesium plate comprises a magnesium plate 1, wherein a vertical copper bar 2 is arranged in the middle of the inside of the magnesium plate 1, a plurality of horizontal copper bars 3 are arranged on the vertical copper bar 2, the contact area between the vertical copper bar 2 and the magnesium plate 1 is increased by adding the horizontal copper bars 3, so the current collection is greatly improved, all parts of the magnesium plate 1 are uniformly consumed in the reaction consumption process, the utilization rate of the magnesium plate 1 can be greatly increased, the working time of a battery is longer, the vertical copper bar 2 extends towards the middle of the top end of the magnesium plate 1 and is fixedly connected with the bottom end of a lead 4, a first sealing block 10 is arranged at the joint, the top end of the lead 4 is fixedly connected with the middle of the bottom end of a first connecting head 5, a plug 7 is arranged in the middle of a groove in the top end of the first connecting head 5, second rubber rings 12 are arranged around the top end of the first connecting head 5, be provided with second connector 6 on the first connector 5, the top middle part of the recess of 6 bottoms of second connector is provided with slot 8, be provided with first rubber circle 11 in the recess of 6 bottoms of second connector, the bottom inboard of second connector 6 is provided with a plurality of fixture blocks 13, insert the slot 8 on the second connector 6 with plug 7 on the first connector 5 during connecting wire 4, second rubber circle 12 on the first connector 5 offsets with first rubber circle 11 on the second connector 6 this moment, fixture block 13 and draw-in groove 14 block, the leakproofness that wire 4 connects has been improved, the circuit of protection junction is not corroded, the top middle part of second connector 6 is provided with wire 4.

Be provided with acrylic resin layer 15 and epoxy layer 16 on the first sealed piece 10, utilize acrylic resin layer 15 and epoxy layer 16 to increase the anti seepage and the corrosion resistance of first sealed piece 10, the fixed connection department of first connector 5 and wire 4 is provided with the sealed piece 9 of second, the fixed connection department of second connector 6 and wire 4 is provided with the sealed piece 9 of second, fixture block 13 and draw-in groove 14 block, plug 7 and slot 8 block, wire 4 all runs through the bottom of first connector 5 and second connector 6 and links to each other with plug 7 and slot 8's bottom.

The working principle is as follows: the middle of the inside of the magnesium plate 1 is provided with a vertical copper bar 2, the vertical copper bar 2 is provided with a plurality of horizontal copper bars 3, the contact area with the magnesium plate 1 is increased by adding the plurality of horizontal copper bars 3, so the flow concentration is greatly improved, the magnesium plate 1 is enabled to be uniformly consumed by each part in the reaction consumption process, the utilization rate of the magnesium plate 1 can be greatly increased, the working time of a battery is longer, the middle part of the groove at the top end of the first connector 5 is provided with a plug 7, the periphery of the top end of the first connector 5 is provided with a second rubber ring 12, the upper part of the side surface of the first connector 5 is provided with a plurality of clamping grooves 14, the first connector 5 is provided with a second connector 6, the middle part of the bottom end of the second connector 6 is provided with a slot 8, the groove at the bottom end of the second connector 6 is provided with a first rubber ring 11, when the wire 4 is connected, the plug 7 on the first connector 5 is inserted into the slot 8 on the second connector 6, at the moment, the second rubber ring 12 on the first connector 5 is abutted to the first rubber ring 11 on the second connector 6, and the fixture block 13 is clamped with the clamping groove 14, so that the sealing performance of the wire 4 connector is improved, and the circuit at the connection position is protected from being corroded.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a structure that mass flow and even reaction consumption are strengthened to positive pole magnesium board, includes magnesium board (1), its characterized in that: the magnesium plate is characterized in that a vertical copper bar (2) is arranged in the middle of the inside of the magnesium plate (1), a plurality of horizontal copper bars (3) are arranged on the vertical copper bar (2), and the vertical copper bar (2) extends towards the middle of the top end of the magnesium plate (1) and is provided with a first sealing block (10) at the position fixedly connected with the bottom end of a wire (4) and at the position where the bottom end of the wire is connected with the top end of the magnesium plate.

2. The structure of claim 1, wherein the anode magnesium plate is used for reinforcing current collection and uniform reaction consumption, and is characterized in that: the top fixed connection of wire (4) is in the bottom middle part of first connector (5), the middle part of first connector (5) top recess is provided with plug (7), the top of first connector (5) is provided with second rubber circle (12) all around, the side upper portion of first connector (5) is provided with a plurality of draw-in grooves (14), be provided with second connector (6) on first connector (5), the top middle part of second connector (6) bottom recess is provided with slot (8), be provided with first rubber circle (11) in second connector (6) bottom recess, the bottom inboard of second connector (6) is provided with a plurality of fixture blocks (13), the top middle part of second connector (6) is provided with wire (4).

3. The structure of claim 1, wherein the anode magnesium plate is used for reinforcing current collection and uniform reaction consumption, and is characterized in that: an acrylic resin layer (15) and an epoxy resin layer (16) are arranged on the first sealing block (10).

4. The structure of claim 2, wherein the anode magnesium plate is used for reinforcing current collection and uniform reaction consumption, and is characterized in that: and a second sealing block (9) is arranged at the fixed connection position of the first connecting head (5) and the lead (4).

5. The structure of claim 2, wherein the anode magnesium plate is used for reinforcing current collection and uniform reaction consumption, and is characterized in that: and a second sealing block (9) is arranged at the fixed connection position of the second connector (6) and the lead (4).

6. The structure of claim 2, wherein the anode magnesium plate is used for reinforcing current collection and uniform reaction consumption, and is characterized in that: the clamping block (13) is clamped with the clamping groove (14).

7. The structure of claim 2, wherein the anode magnesium plate is used for reinforcing current collection and uniform reaction consumption, and is characterized in that: the plug (7) is clamped with the slot (8).

8. The structure of claim 2, wherein the anode magnesium plate is used for reinforcing current collection and uniform reaction consumption, and is characterized in that: the wires (4) penetrate through the bottom ends of the first connector (5) and the second connector (6) and are connected with the bottoms of the plug (7) and the slot (8).