CN218334123U

CN218334123U - Portable power communication charge-discharge backup storage battery pack power supply device

Info

Publication number: CN218334123U
Application number: CN202222451389.4U
Authority: CN
Inventors: 林金强; 吴强; 李珍珍; 尚斌; 王燕; 庄劲松; 韩光军; 许寅皓; 张鹏超
Original assignee: Xiangyang Power Supply Co of State Grid Hubei Electric Power Co Ltd
Current assignee: Xiangyang Chengzhi Power Design Co ltd
Priority date: 2022-09-15
Filing date: 2022-09-15
Publication date: 2023-01-17
Anticipated expiration: 2032-09-15

Abstract

The utility model provides a portable power communication charge-discharge reserve storage battery power supply unit, including the box, the positive top of box is equipped with the apron, and the mounting groove has been seted up to the bottom that lies in the apron in the box, is equipped with storage battery in the mounting groove, and storage battery's both sides are provided with relatively respectively and carry out spacing limit structure to storage battery. The two sides of the storage battery pack are provided with abutting components for abutting and fixing the storage battery pack, the bottom end of the cover plate is provided with a pressing structure for pressing the storage battery pack, and the two sides of the box body are provided with heat dissipation holes; the box body is connected with a roller convenient for the box body to move. The utility model discloses an in arranging storage battery in the box, convenient quick removing storage battery and carrying, it can wholly support tightly fixedly to storage battery to support tight subassembly, and it is spacing to compress tightly the top of storage battery to compact structure, effectively promotes storage battery stability of position in the box, reduces storage battery because of rocking and the possibility that the collision caused the damage in removing.

Description

Portable power communication charge-discharge backup storage battery pack power supply device

Technical Field

The utility model relates to a portable battery technical field especially relates to portable power communication charge-discharge reserve storage battery power supply unit.

Background

The communication system provides reliable control guarantee for power dispatching, and in the power system, power transmission faults can be caused by communication service interruption, so that a power supply system in a power communication station must guarantee uninterrupted power supply and has an extremely important function, and therefore a backup storage battery pack is usually arranged to supply power to the power communication system in an emergency.

The existing backup storage battery pack of the power system is inconvenient to move quickly and carry under the condition of emergency use.

Disclosure of Invention

An object of the utility model is to overcome the above-mentioned not enough that prior art exists, and provide a portable power communication charge-discharge reserve storage battery power supply unit, it is convenient to remove storage battery and carry, and is applicable to not unidimensional storage battery.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

portable power communication charge-discharge reserve storage battery power supply unit, the power distribution box comprises a box body, the positive top of box is rotated and is provided with the apron, the apron passes through the hasp and is connected with the box, the mounting groove has been seted up to the bottom that is located the apron in the box, be provided with storage battery in the mounting groove, storage battery's both sides are provided with respectively relatively and carry out spacing limit structure to storage battery, storage battery's both sides side is provided with supports tight fixed tight subassembly of supporting to storage battery, the bottom of apron is provided with carries out the compact structure who compresses tightly to storage battery, the both sides of box all are the matrix and have seted up the louvre. The box body is connected with a roller convenient for the box body to move.

Through the technical scheme: through arranging storage battery in the box, convenient quick remove storage battery and carry, limit structure through being equipped with, can carry on spacingly to storage battery's position in the mounting groove, improve the stability that the battery position of each series connection was put on storage battery, and can suitably carry on spacingly to the battery of not unidimensional size, through being equipped with support tight subassembly, can wholly support tightly fixedly to storage battery, improve storage battery's stability at box internal position, through the compact structure who is equipped with, after the apron is closed, can compress tightly spacingly to storage battery's top through compact structure, can further pass through storage battery's stability at box internal position, reduce storage battery because of rocking and the collision possibility that causes the damage.

The utility model discloses further set up to, limit structure includes the limiting plate, one side that the limiting plate is close to storage battery is provided with the cushion, the dorsal both ends of limiting plate are all fixed to be provided with and support tight spring, support the one end and the box fixed connection of tight spring.

Through the technical scheme: through the elastic action of supporting tight spring, can promote limiting plate and storage battery and support tightly, realize spacing storage battery position in the mounting groove, obtain the cushion through being equipped with, can reduce the wearing and tearing to storage battery.

The utility model discloses further set up to, support tight subassembly and include fixed plate and fly leaf, fixed plate and fly leaf set up respectively in storage battery's both sides, just the relative terminal surface of fixed plate and fly leaf all is provided with flexible pad, the fixed mount pad that is provided with of dorsal part of fixed plate, the mount pad passes through set screw and box fixed connection.

Through the technical scheme: support the centre gripping through fixed plate and fly leaf each other, can realize supporting tightly fixedly to storage battery's position, through the flexible pad that is equipped with, can reduce the wearing and tearing to storage battery, can realize installing fixedly to the fixed plate through the mount pad that is equipped with.

The utility model discloses further set up to, the dorsal both ends of fly leaf are all fixed and are provided with the sliding block, the one end of sliding block slides and passes in the cavity plenum chamber of mounting groove in arranging the box in, and two the top of sliding block all is provided with the rack, the top of rack meshes mutually and is provided with gear, two the fixed same pivot that is provided with in axle center department of gear.

Through the technical scheme: the rotating shaft drives the gear to rotate, the gear rotates to drive the rack to move, the rack can move to drive the sliding block to move, the sliding block can move to drive the movable plate to move, and then the movable plate and the fixed plate are mutually abutted and clamped tightly, so that the position of the storage battery can be abutted and fixed tightly.

The utility model discloses further set up to, the both ends of pivot all are connected with the box rotation, just the one end of pivot is passed the fixed hand wheel that is provided with of box, the top threaded connection of box has supports tight screw rod, support tight screw rod and be located the pivot directly over.

Through the technical scheme: the rotating hand wheel can conveniently rotate the rotating shaft, the position of the rotating shaft can be tightly fixed through the friction between the tight-supporting screw rod and the rotating shaft, when the storage battery pack is tightly supported, the position of the rotating shaft can be fixed through the tight-supporting screw rod, and the rotating shaft is prevented from continuously rotating to cause looseness in the tight-supporting position of the storage battery pack.

The utility model discloses further set up to, compact structure includes the briquetting, the fixed middle part that sets up in the apron bottom of briquetting, just the bottom mounting of briquetting is provided with the elasticity piece.

Through the technical scheme: cooperate through briquetting and elastic block, when the apron is closed when box lock, can realize compressing tightly storage battery position in the box, through the elasticity of elastic block, can prevent that briquetting pressure is too big to cause the possibility of damage to storage battery.

The utility model discloses further set up to, the threading mouth has been opened to one side of box, the inner wall of threading mouth is provided with flexible rubber sleeve.

Through the technical scheme: make things convenient for storage battery to carry out the power supply of working a telephone switchboard through the through wires mouth that is equipped with, can reduce the wearing and tearing to the line through the flexible rubber cover that is equipped with.

The utility model discloses further set up to, be equipped with the handle that portable box removed on the box.

The utility model has the advantages that:

1) This portable electric power communication charge-discharge reserve storage battery power supply unit, through arranging storage battery in the box, it carries to convenient quick removing storage battery, through the tight subassembly that supports that sets up, can wholly support tight fixedly to storage battery, improve storage battery position's in the box stability, through the compact structure who sets up, after the apron closes, can compress tightly spacingly to storage battery's top through compact structure, can further through storage battery position's in the box stability, reduce storage battery because of rocking and the possibility that the collision caused the damage.

2) This portable electric power communication charge-discharge reserve storage battery power supply unit, through the elastic action that supports tight spring, can promote limiting plate and storage battery to support tightly, realize spacing storage battery position in the mounting groove, obtain the cushion through being equipped with, can reduce the wearing and tearing to storage battery.

3) This portable power communication charge-discharge reserve storage battery power supply unit rotates the hand wheel and can conveniently rotate the countershaft, can realize supporting tightly fixedly the position of countershaft through supporting the friction between tight screw rod and the pivot, when supporting tight back to storage battery, can fix the position of countershaft through supporting tight screw rod, avoids the pivot to continue to rotate and causes to appear becoming flexible supporting of storage battery.

Drawings

Fig. 1 is a schematic structural diagram of the outside of the box of the portable power communication charging and discharging backup storage battery power supply device provided by the utility model;

fig. 2 is a schematic structural diagram of the storage battery pack of the portable power communication charging and discharging backup storage battery pack power supply device provided by the present invention in the box body;

fig. 3 is a schematic diagram of the position structures of the storage battery pack, the limiting structure, the abutting assembly and the compressing structure of the portable power communication charging and discharging backup storage battery pack power supply device provided by the utility model;

fig. 4 is a schematic structural view of a tightening assembly of the portable power communication charging and discharging backup storage battery pack power supply device provided by the utility model;

fig. 5 is the utility model provides a portable electric power communication charge-discharge reserve storage battery power supply unit's compact structure schematic diagram.

In the figure: 1. a box body; 2. a cover plate; 3. a battery pack; 4. a propping component; 401. a fixing plate; 402. a movable plate; 403. a flexible pad; 404. a mounting seat; 405. a slider; 406. a rack; 407. a gear; 408. a rotating shaft; 409. a hand wheel; 4010. tightly abutting against the screw rod; 5. heat dissipation holes; 6. a limiting plate; 7. a soft cushion; 8. the spring is tightly propped; 9. mounting grooves; 10. briquetting; 11. an elastic block; 12. a threading opening.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-5, portable power communication charge-discharge reserve storage battery power supply unit includes box 1, and the positive top of box 1 is provided with apron 2, and apron 2 one side is connected in box 1 through the hinge, and apron 2 opposite side accessible hasp is connected with box 1. The box body is connected with a roller and a handle which are convenient for the box body to move. The mounting groove 9 has been seted up to the bottom that lies in apron 2 in the box 1, is provided with storage battery 3 in the mounting groove 9, and storage battery 3's both sides are provided with relatively respectively and carry out spacing limit structure to storage battery 3, and storage battery 3's both sides side is provided with supports tight subassembly 4 that supports tightly fixed to storage battery 3, and apron 2's bottom is provided with the compact structure who compresses tightly storage battery 3, and the both sides of box 1 all are the matrix and have seted up louvre 5.

The abutting assembly 4 comprises a fixed plate 401 and a movable plate 402, the fixed plate 401 and the movable plate 402 are respectively arranged on two sides of the storage battery pack 3, the opposite end faces of the fixed plate 401 and the movable plate 402 are respectively provided with a flexible pad 403, the back side of the fixed plate 401 is fixedly provided with a mounting seat 404, the mounting seat 404 is fixedly connected with the box body 1 through a fixing screw, the fixed plate 401 and the movable plate 402 are abutted and clamped with each other, abutting and fixing of the position of the storage battery pack 3 can be achieved, abrasion of the storage battery pack 3 can be reduced through the arranged flexible pads 403, and the mounting seat 404 can be used for mounting and fixing the fixed plate 401; sliding blocks 405 are fixedly arranged at two ends of the back side of the movable plate 402, one ends of the sliding blocks 405 penetrate through the mounting grooves 9 and are arranged in the hollow cavity in the box body 1 in a sliding mode, racks 406 are arranged at the top ends of the two sliding blocks 405, gears 407 are arranged at the tops of the racks 406 in a meshed mode, the same rotating shaft 408 is fixedly arranged at the axes of the two gears 407, the gears 407 are driven to rotate by rotating the rotating shaft 408, the racks 406 can be driven to move by rotating the gears 407, the sliding blocks 405 can be driven to move by moving the racks 406, the movable plate 402 can be driven to move by moving the sliding blocks 405, and the movable plate 402 and the fixed plate 401 are abutted and clamped with each other, so that the position of the storage battery pack 3 can be abutted and fixed; the both ends of pivot 408 all are rotated with box 1 and are connected, and the fixed hand wheel 409 that is provided with of box 1 is passed to the one end of pivot 408, the top threaded connection of box 1 supports tight screw 4010, support tight screw 4010 and be located pivot 408 directly over, it can conveniently rotate pivot 408 to rotate hand wheel 409 to rotate, through supporting the friction between tight screw 4010 and pivot 408, can realize supporting tightly fixedly to the position of pivot 408, after supporting tight storage battery 3, can fix the position of pivot 408 through supporting tight screw 4010, it is not hard up to avoid pivot 408 to continue to rotate and cause to support tightly appearing of storage battery 3.

Limiting structure includes limiting plate 6, one side that limiting plate 6 is close to storage battery 3 is provided with cushion 7, the dorsal both ends of limiting plate 6 are all fixed to be provided with and support tight spring 8, support tight spring 8's one end and box 1 fixed connection, through the elastic reaction that supports tight spring 8, can promote limiting plate 6 and storage battery 3 and support tightly, realize spacing storage battery 3 position in mounting groove 9, obtain cushion 7 through being equipped with, can reduce the wearing and tearing to storage battery 3.

The compact structure includes briquetting 10, and the fixed middle part that sets up in 2 bottoms of apron of briquetting 10, and the bottom mounting of briquetting 10 is provided with elastic block 11, cooperatees through briquetting 10 and elastic block 11, and when 2 closed and box 1 lockings of apron, can realize compressing tightly storage battery 3 position in box 1, through the elasticity of elastic block 11, can prevent that briquetting 10 pressure from too big causing the possibility of damage to storage battery 3.

The side of box 1 is opened and is equipped with through wires mouth 12, and the inner wall of through wires mouth 12 is provided with flexible rubber sleeve, makes things convenient for storage battery 3 to carry out the power supply of working a telephone switchboard through the through wires mouth 12 that is equipped with, can reduce the wearing and tearing of butt joint line through the flexible rubber sleeve that is equipped with.

The working principle is as follows: when electric power communication system need use this reserve battery, can stimulate box 1, convenient quick remove storage battery 3 and carry, limit structure through being equipped with, can carry on spacingly to storage battery 3 position in mounting groove 9, improve the stability that the battery position of each series connection was put on storage battery 3, and can suitably carry on spacingly to the battery of not unidimensional size, through the tight subassembly 4 that supports that is equipped with, can support tightly fixedly to storage battery 3 whole, improve storage battery 3 stability at box 1 inner position, through the compact structure who is equipped with, after apron 2 closed, can compress tightly spacingly to storage battery 3's top through compact structure, can further pass through storage battery 3 stability at box 1 inner position, reduce storage battery 3 because of rocking and the possibility that the collision caused the damage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Portable electric power communication charge-discharge backup storage battery power supply unit, its characterized in that: the storage battery pack is characterized by comprising a box body (1), a cover plate (2) is rotatably arranged at the top of the front face of the box body (1), the cover plate (2) is connected with the box body (1) through a hasp, a mounting groove (9) is formed in the bottom of the cover plate (2) in the box body (1), a storage battery pack (3) is arranged in the mounting groove (9), limiting structures for limiting the storage battery pack (3) are respectively and oppositely arranged on two sides of the storage battery pack (3), abutting components (4) for abutting and fixing the storage battery pack (3) are arranged on two side faces of the storage battery pack (3), a pressing structure for pressing the storage battery pack (3) is arranged at the bottom end of the cover plate (2), and radiating holes (5) are formed in the two sides of the box body (1) in a matrix manner; the box body (1) is connected with rollers convenient for the box body to move;

the limiting structure comprises a limiting plate (6), abutting springs (8) are fixedly arranged at two ends of the back side of the limiting plate (6), and one ends of the abutting springs (8) are fixedly connected with the box body (1);

the abutting assembly (4) comprises a fixed plate (401) and a movable plate (402), and the fixed plate (401) and the movable plate (402) are respectively arranged on two sides of the storage battery pack (3);

sliding blocks (405) are fixedly arranged at two ends of the back side of the movable plate (402), one ends of the sliding blocks (405) penetrate through the mounting grooves (9) in a sliding mode and are arranged in the hollow cavity chamber in the box body (1), racks (406) are arranged at the top ends of the two sliding blocks (405), gears (407) are arranged at the tops of the racks (406) in a meshed mode, and the axes of the two gears (407) are fixedly connected to the same rotating shaft (408); both ends of the rotating shaft (408) are rotatably connected with the box body (1), and one end of the rotating shaft (408) penetrates out of the box body (1); the top end of the box body (1) is in threaded connection with a tightly-supporting screw rod (4010) used for tightly supporting the rotating shaft (408).

2. The portable power communication charge-discharge backup battery pack power supply device according to claim 1, characterized in that: and a soft cushion (7) is arranged on one side of the limiting plate (6) close to the storage battery pack (3).

3. The portable power communication charge-discharge backup battery pack power supply device according to claim 1, characterized in that: the relative terminal surface of fixed plate (401) and fly leaf (402) all is provided with flexible pad (403), the dorsal part of fixed plate (401) is fixed and is provided with mount pad (404), mount pad (404) pass through set screw and box (1) fixed connection.

4. The portable power communication charge-discharge backup battery pack power supply device according to claim 1, characterized in that: and a hand wheel (409) is fixedly arranged at one end of the rotating shaft (408) arranged outside the box body (1).

5. The portable power communication charge-discharge backup battery pack power supply device according to claim 1, characterized in that: the abutting screw rod (4010) is positioned right above the rotating shaft (408).

6. The portable power communication charge-discharge backup battery pack power supply device according to claim 1, characterized in that: the pressing structure comprises a pressing block (10), and the pressing block (10) is fixedly arranged in the middle of the bottom end of the cover plate (2).

7. The portable power communication charge-discharge backup battery pack power supply device according to claim 6, characterized in that: the bottom end of the pressing block (10) is fixedly provided with an elastic block (11).

8. The portable power communication charge-discharge backup battery pack power supply device according to claim 1, characterized in that: one side of the box body (1) is provided with a threading opening (12).

9. The portable power communication charge-discharge backup battery pack power supply device according to claim 8, characterized in that: the inner wall of the threading opening (12) is provided with a flexible rubber sleeve.

10. The portable power communication charge-discharge backup battery pack power supply device according to claim 1, characterized in that: the box body (1) is provided with a handle.