CN213816325U

CN213816325U - Storage battery box with protection function

Info

Publication number: CN213816325U
Application number: CN202022651575.3U
Authority: CN
Inventors: 王凯; 卢雁; 王培�; 沈丽
Original assignee: Shanghai Zhenyu Electronics Co ltd
Current assignee: Shanghai Zhenyu Electronics Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-27
Anticipated expiration: 2030-11-17

Abstract

The utility model belongs to the technical field of the battery box, especially, battery box with safeguard function to present battery box, when dispelling the heat to the battery, the radiating effect is not good, is inconvenient when dismantling or installing the battery from the box in, is not convenient for to the maintenance of battery or the problem of maintenance work. The following scheme is proposed at present, and it includes the protective housing, the top of protective housing articulates respectively has two casees, links to each other through the hasp between two casees, and the case lid is inside all to have seted up and to run through a mouthful one, and the inner wall that runs through a mouthful one all is fixed with the radiator-grid. The utility model discloses a reciprocal over-and-under type heat dissipation protection machanism can make the battery of installation on the fly leaf when reciprocating the lift, and under the linkage cooperation through a plurality of parts, and then make the blade on the connecting axle one rotate thereupon to dispel the heat to the battery, and then make the radiating effect of battery better, further improved the life of battery.

Description

Storage battery box with protection function

Technical Field

The utility model relates to a battery box technical field especially relates to a battery box with safeguard function.

Background

The storage battery box refers to a box body for installing the storage battery, and can protect the storage battery, so that the storage battery can be protected, and the service life of the storage battery can be guaranteed to a certain extent.

Present battery box, when dispelling the heat to the battery, the radiating effect is not good, influences the life of battery, in addition, is inconvenient when dismantling or installing the battery from the box in, is not convenient for to the maintenance or the maintenance work of battery, for this reason we have designed a battery box that has safeguard function.

SUMMERY OF THE UTILITY MODEL

The utility model provides a battery box with safeguard function has solved present battery box, when dispelling the heat to the battery, and the radiating effect is not good, and is inconvenient when dismantling or installing from the box to the battery, is not convenient for to the maintenance of battery or the problem of maintenance work.

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

the utility model provides a battery box with safeguard function, including the protective housing, the top of protective housing articulates respectively has two case lids, link to each other through the hasp between two case lids, the inside through-hole one of having seted up of case lid, the inner wall that runs through hole one all is fixed with the radiator-grid, all fixed embedding has the radiator-grid in the both sides wall of protective housing, a plurality of through-hole two have all been seted up on the radiator-grid, the inner wall that runs through hole two all is fixed with the filter screen, the inner wall of radiator-grid all is fixed with the connecting rod, the inside of connecting rod all rotates and is connected with connecting axle one, all be fixed with the blade on the both sides wall of connecting axle one, the inside sliding connection of protective housing has the fly leaf, u type base is installed at the top of fly leaf, the top of u type base is fixed with the battery, be connected with dismouting mechanism between u type base and the fly leaf, be connected with reciprocal heat dissipation protection mechanism between fly leaf and two radiator-grids.

Preferably, reciprocating lifting type heat dissipation protection mechanism is including fixing the biax motor on the protective housing bottom surface, and two output shafts of biax motor all are fixed with transmission shaft one, and transmission shaft one all rotates to be connected in the inner wall of protective housing.

Preferably, the outer side of the first transmission shaft is fixedly connected with a first worm, the front of the first worm is meshed with a first worm wheel, a first rotating shaft is fixedly connected in an installation hole of the first worm wheel, the bottom end of the first rotating shaft is rotatably connected to the inner bottom surface of the protective box, a reciprocating lead screw is fixedly arranged at the top end of the first rotating shaft, a second rotating shaft is fixedly connected at the top end of the reciprocating lead screw, supporting blocks are rotatably connected at the top end of the second rotating shaft, the supporting blocks are fixedly arranged on the inner wall of the protective box, a sliding sleeve is spirally connected to the outer side of the reciprocating lead screw, the sliding sleeve is connected with a movable plate, and extending portions of two ends of the first transmission shaft are fixedly connected with a second worm.

Preferably, one side of the second worm is connected with a second worm wheel in a meshed mode, a second transmission shaft is fixedly connected in a mounting shaft hole of the second worm wheel, the second transmission shaft is rotatably connected in the inner wall of the heat dissipation box, the other end of the second transmission shaft is fixedly connected with a first bevel gear, one side of the first bevel gear is connected with a second bevel gear in a meshed mode, and the second bevel gear is connected with one end of the first connecting shaft in a meshed mode.

Preferably, dismouting mechanism includes two symmetrical sliding seats of sliding connection at the fly leaf top, and the top of sliding seat all is fixed with the movable block, and two movable blocks one side dorsad mutually all are fixed with inserts the post, all seted up on the both sides wall of u type base with insert post matched with locating hole, the top of fly leaf seted up with two sliding seat matched with sliding tray, the inside threaded connection of two sliding seats has same screw rod, the screw rod rotates to be connected in the sliding tray.

Preferably, the cavity has been seted up at the top of fly leaf, and the one end of screw rod extends to the cavity and the rigid coupling has awl tooth three, and the meshing of the top of awl tooth three is connected with awl tooth four, and the rigid coupling has connecting axle two in the installation porthole of awl tooth four, and the outside of connecting axle two is rotated and is connected with L type support, and L type support is fixed at the top of fly leaf, and the top of connecting axle two is fixed with twists the piece.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses among the reciprocal over-and-under type heat dissipation protection machanism, at biax motor, transmission shaft one, worm wheel one, reciprocal lead screw, the sliding sleeve, worm one, worm two, worm wheel two, transmission shaft two, awl tooth one, under the cooperation of awl tooth two, when can making the battery of installation on the fly leaf carry out reciprocal lift, and under the linkage cooperation through a plurality of parts, and then make the blade on the connecting axle one rotate thereupon, and dispel the heat to the battery, and then make the radiating effect of battery better, the life of battery has further been improved.

2. The utility model discloses among the dismouting mechanism, through the sliding seat, the movable block, insert the post, the screw rod, the awl tooth is three, the awl tooth is four, the cooperation of connecting axle two and L type support, and twist the piece through wrench movement, and make connecting axle two rotate, and under the drive action through a plurality of parts, and then make two sliding seats remove dorsad mutually, thereby make the post of inserting on the movable block break away from the locating hole on u type base lateral wall, then can conveniently dismantle the battery from the top of fly leaf, convenient maintenance or maintenance work to the battery, a structure is simple, and convenient operation.

Drawings

Fig. 1 is a schematic structural diagram of a front view of a battery box with a protection function provided by the present invention;

fig. 2 is a schematic structural diagram of a top view of a second worm and a second worm wheel of the battery box with a protection function according to the present invention;

fig. 3 is an enlarged schematic structural diagram of a position a of the battery box with a protection function provided by the present invention.

In the figure: 1. a protective box; 2. a box cover; 3. a heat-dissipating web; 4. a heat dissipation box; 5. filtering with a screen; 6. a connecting rod; 7. a first connecting shaft; 8. locking; 9. a movable plate; 10. a u-shaped base; 11. a reciprocating lifting type heat dissipation protection mechanism; 1101. a double-shaft motor; 1102. a first transmission shaft; 1103. a first worm wheel; 1104. a reciprocating screw rod; 1105. a sliding sleeve; 1106. a first worm; 1107. a second worm; 1108. a second worm gear; 1109. a second transmission shaft; 1110. a first bevel gear; 1111. a second bevel gear; 12. a disassembly and assembly mechanism; 1201. a sliding seat; 1202. a movable block; 1203. inserting a column; 1204. a screw; 1205. a third bevel gear; 1206. a fourth bevel gear; 1207. a second connecting shaft; 1208. an L-shaped bracket.

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.

Referring to fig. 1-3, a battery box with a protection function comprises a protection box 1, box covers 2, a heat dissipation net 3, a heat dissipation box 4, a filter screen 5, a connecting rod 6, a connecting shaft I7, a lock catch 8, a movable plate 9, a u-shaped base 10, a reciprocating lifting heat dissipation protection mechanism 11, a double-shaft motor 1101, a transmission shaft I1102, a worm wheel I1103, a reciprocating screw 1104, a sliding sleeve 1105, a worm I1106, a worm II 1107, a worm wheel II 1108, a transmission shaft II 1109, a bevel gear I1110, a bevel gear II 1111, a dismounting mechanism 12, a sliding seat 1201, a movable block 1202, a jack 1203, a screw 1204, a bevel gear III 1205, a bevel gear IV 1206, a connecting shaft 1207 and an L-shaped support 1208, wherein the top of the protection box 1 is respectively hinged with two box covers 2, the two box covers 2 are connected through the lock catch 8, a through hole I is formed in each box cover 2, the through hole I is fixed on the inner wall of the through hole I, the heat dissipation net 3 is fixed on the inner wall of the through hole I, and the heat dissipation box 4 is embedded in the two side walls of the protection box 1, a plurality of through holes II are formed in each heat dissipation box 4, a filter screen 5 is fixed on the inner wall of each through hole II, a connecting rod 6 is fixed on the inner wall of each heat dissipation box 4, a connecting shaft I7 is rotatably connected inside each connecting rod 6, blades are fixed on the two side walls of each connecting shaft I7, a movable plate 9 is slidably connected inside each protection box 1, a u-shaped base 10 is installed at the top of each movable plate 9, a storage battery is fixed at the top of each u-shaped base 10, a dismounting mechanism 12 is connected between each u-shaped base 10 and each movable plate 9, a reciprocating lifting type heat dissipation protection mechanism 11 is connected between each movable plate 9 and each two heat dissipation boxes 4, and the heat dissipation net 3 can quickly dissipate heat generated by the storage battery during operation, and filter screen 5 can filter the outside air that gets into in heat dissipation case 4 simultaneously, avoids in debris get into its protective housing 1, influences the inside whole cleanliness factor of its protective housing 1.

Further, the reciprocating lifting type heat dissipation protection mechanism 11 comprises a double-shaft motor 1101 fixed on the inner bottom surface of the protection box 1, a first transmission shaft 1102 is fixed on both output shafts of the double-shaft motor 1101, the first transmission shaft 1102 is rotatably connected in the inner wall of the protection box 1, a first worm 1106 is fixedly connected on the outer side of the first transmission shaft 1102, a first worm wheel 1103 is meshed and connected in front of the first worm 1106, a first rotating shaft is fixedly connected in a mounting shaft hole of the first worm wheel 1103, the bottom end of the first rotating shaft is rotatably connected on the inner bottom surface of the protection box 1, a reciprocating lead screw 1104 is fixed on the top end of the first rotating shaft, a second rotating shaft is fixed on the top end of the reciprocating lead screw 1104, supporting blocks are rotatably connected on the top end of the second rotating shaft, the supporting blocks are fixed on the inner wall of the protection box 1, a sliding sleeve 1105 is spirally connected on the outer side of the reciprocating lead screw 1104, the sliding sleeve 1105 is connected with the movable plate 9, and a second worm is fixedly connected with extending part of both ends of the first transmission shaft 1102, one side of the second worm 1107 is all meshed with the second worm wheel 1108, the mounting shaft hole of the second worm wheel 1108 is internally and fixedly connected with the second transmission shaft 1109, the second transmission shaft 1109 is rotatably connected with the inner wall of the heat dissipation box 4, the other end of the second transmission shaft 1109 is fixedly connected with the first bevel gear 1110, one side of the first bevel gear 1110 is connected with the second bevel gear 1111 in a meshed manner, the second bevel gear 1111 is connected with one end of the first connection shaft 7 in a connected manner, the double-shaft motor 1101 can select the speed reduction double-shaft motor 1101 in the prior art, and the heat dissipation wind speed can be adjusted conveniently.

Further, the dismounting mechanism 12 includes two symmetrical sliding seats 1201 slidably connected to the top of the movable plate 9, the top of each sliding seat 1201 is fixed with a movable block 1202, the opposite sides of the two movable blocks 1202 are fixed with insertion posts 1203, two side walls of the u-shaped base 10 are respectively provided with positioning holes matched with the insertion posts 1203, the top of the movable plate 9 is provided with sliding grooves matched with the two sliding seats 1201, the inner threads of the two sliding seats 1201 are connected with a same screw 1204, the screw 1204 is rotatably connected in the sliding grooves, the top of the movable plate 9 is provided with a concave cavity, one end of the screw 1204 extends into the concave cavity and is fixedly connected with a cone tooth III 1205, the upper part of the cone tooth III 1205 is engaged with a cone tooth IV 1206, a connecting shaft II 1207 is fixedly connected in the mounting shaft hole of the cone tooth IV 1206, the outer side of the connecting shaft II 1207 is rotatably connected with an L-shaped bracket 1208, the L-shaped bracket 1208 is fixed on the top of the movable plate 9, a screwing block is fixed at the top of the second connecting shaft 1207, and two external threads which are equally divided and have opposite screwing directions are arranged on the screw 1204.

The working principle is as follows: when the device is used, the double-shaft motor 1101 is started, so that the first worms 1106 connected with the first transmission shafts 1102 respectively can transmit the first rotating shafts connected with the first worm gears 1103, and further the two reciprocating screw rods 1104 can rotate simultaneously, because the reciprocating screw rods 1104 are in spiral fit with the sliding sleeves 1105, and the movable plate 9 is in sliding connection with the front inner wall and the rear inner wall of the protective box 1, the reciprocating lifting of the movable plate 9 is realized, and the two second worms 1107 rotate, and simultaneously the second transmission shafts 1109 connected with the second worm gears 1108 rotate, so that the first conical teeth 1110 transmit the first connecting shaft 7 connected with the second conical teeth 1111, so that the two blades on the first connecting shaft 7 rotate along with the first connecting shaft, wind power is generated, and further the heat dissipation of the storage battery during the work is realized, and simultaneously the storage battery moves along with the reciprocating lifting of the movable plate 9, and the heat dissipation efficiency of the storage battery is greatly improved, the radiating effect is good, when needs are dismantled the battery, can twist the piece through the wrench movement, and make two 1207 rotations of connecting axle, make four 1206 transmission of awl tooth rotate in the screw rod 1204 that three 1205 of awl teeth are connected, because two sliding seat 1201 and screw rod 1204 threaded connection with it, and be equipped with the equipartition on the screw rod 1204 and revolve to two kinds of opposite external screw threads, and then make two sliding seat 1201 remove dorsad mutually, thereby make the post 1203 of inserting on the movable block 1202 break away from the locating hole on u type base 10 lateral wall, then can conveniently dismantle the battery from the top of fly leaf 9, the maintenance or the maintenance work to the battery is convenient.

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. A storage battery box with a protection function comprises a protection box (1) and is characterized in that the top of the protection box (1) is hinged with two box covers (2) respectively, the two box covers (2) are connected through a lock catch (8), a first through hole is formed in each box cover (2), a heat dissipation net (3) is fixed on the inner wall of the first through hole, heat dissipation boxes (4) are fixedly embedded in the two side walls of the protection box (1), a plurality of second through holes are formed in each heat dissipation box (4), a filter screen (5) is fixed on the inner wall of each second through hole, connecting rods (6) are fixed on the inner walls of the heat dissipation boxes (4), connecting shafts (7) are rotatably connected in each of the insides of the connecting shafts (7), blades are fixed on the two side walls of the connecting shafts (7), a movable plate (9) is slidably connected in each of the protection box (1), and a u-shaped base (10) is installed at the tops of the movable plates (9), the storage battery is fixed on the top of the u-shaped base (10), the dismounting mechanism (12) is connected between the u-shaped base (10) and the movable plate (9), and the reciprocating lifting type heat dissipation protection mechanism (11) is connected between the movable plate (9) and the two heat dissipation boxes (4).

2. The battery box with the protection function according to claim 1, wherein the reciprocating lifting type heat dissipation protection mechanism (11) comprises a double-shaft motor (1101) fixed on the inner bottom surface of the protection box (1), two output shafts of the double-shaft motor (1101) are both fixed with a first transmission shaft (1102), and the first transmission shafts (1102) are both rotatably connected in the inner wall of the protection box (1).

3. The storage battery box with the protection function according to claim 2, characterized in that a first worm (1106) is fixedly connected to the outer side of the first transmission shaft (1102), a first worm wheel (1103) is connected to the front of the first worm (1106) in a meshing manner, a first rotating shaft is fixedly connected to the inside of a mounting shaft hole of the first worm wheel (1103), the bottom end of the first rotating shaft is rotatably connected to the inner bottom surface of the protection box (1), a reciprocating lead screw (1104) is fixed to the top end of the first rotating shaft, a second rotating shaft is fixed to the top end of the reciprocating lead screw (1104), supporting blocks are rotatably connected to the top end of the second rotating shaft, the supporting blocks are fixed to the inner wall of the protection box (1), a sliding sleeve (1105) is spirally connected to the outer side of the reciprocating lead screw (1104), the sliding sleeve (1105) is connected to the movable plate (9), and a second worm (1107) is fixedly connected to the extending portions of the two ends of the first transmission shaft (1102).

4. The storage battery box with the protection function according to claim 3, characterized in that one side of the second worm (1107) is connected with a second worm wheel (1108) in a meshing manner, a second transmission shaft (1109) is fixedly connected in a mounting shaft hole of the second worm wheel (1108), the second transmission shaft (1109) is rotatably connected in the inner wall of the heat dissipation box (4), the other end of the second transmission shaft (1109) is fixedly connected with a first bevel gear (1110), one side of the first bevel gear (1110) is connected with a second bevel gear (1111) in a meshing manner, and the second bevel gear (1111) is connected with one end of the first connection shaft (7).

5. The storage battery box with the protection function according to claim 1, wherein the dismounting mechanism (12) comprises two symmetrical sliding seats (1201) slidably connected to the top of the movable plate (9), the top of each sliding seat (1201) is fixed with a movable block (1202), an inserting column (1203) is fixed on one side of each of the two movable blocks (1202) opposite to each other, two side walls of the u-shaped base (10) are respectively provided with a positioning hole matched with the inserting column (1203), the top of the movable plate (9) is provided with a sliding groove matched with the two sliding seats (1201), the two sliding seats (1201) are internally and threadedly connected with a same screw (1204), and the screw (1204) is rotatably connected in the sliding groove.

6. The storage battery box with the protection function according to claim 1, wherein a concave cavity is formed in the top of the movable plate (9), one end of the screw (1204) extends into the concave cavity and is fixedly connected with a third bevel gear (1205), a fourth bevel gear (1206) is meshed and connected above the third bevel gear (1205), a second connecting shaft (1207) is fixedly connected in a mounting shaft hole of the fourth bevel gear (1206), an L-shaped bracket (1208) is rotatably connected to the outer side of the second connecting shaft (1207), the L-shaped bracket (1208) is fixed to the top of the movable plate (9), and a screwing block is fixed to the top of the second connecting shaft (1207).