CN214057208U

CN214057208U - Battery box for new energy forklift battery

Info

Publication number: CN214057208U
Application number: CN202022745717.2U
Authority: CN
Inventors: 张庶; 周伟; 吴诚俊; 吴诚仕
Original assignee: Individual
Current assignee: Huayu Machinery Manufacturing Jiangsu Co ltd
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-08-27
Anticipated expiration: 2030-11-24

Abstract

The utility model provides a battery box for new forms of energy fork truck battery relates to battery box technical field, including connecting plate and fixing device, the top of connecting plate is equipped with fixing device, fixing device is including the cylinder, cylindrical one end and connecting plate fixed connection, cylindrical surface sliding connection has the sleeve, two connecting rods of telescopic fixed surface connection, two the connecting rod is with telescopic center pin symmetric distribution. The utility model discloses, thereby make the pin, the connecting rod blocks the sleeve with the help of the baffle and fixes, the pin this moment, the connecting rod can contact with the battery, the effect of fixing the battery in the case has been played, thereby solved and only put one or two batteries in the battery box the inside, do not rely on each other between the battery, if touch by the people carelessly at the battery box, thereby make the battery box can rock, make the battery of battery box can follow the case and rock together, thereby can lead to the problem that the battery of battery box can fall.

Description

Battery box for new energy forklift battery

Technical Field

The utility model relates to a battery box technical field especially relates to a battery box for new forms of energy fork truck battery.

Background

The battery box is a battery pack consisting of a plurality of single batteries, a box body, a battery management system, relevant installation structural members (equipment) and the like, and is provided with a battery box structure, battery box monitoring equipment, battery box connectors, battery box environmental control equipment and the like which meet the standard.

The battery box for the existing forklift battery can be used for placing a plurality of batteries generally, however, when only one or two batteries are placed in the battery box, the batteries do not depend on each other, if the battery box is touched by people carelessly, the battery box can shake, the batteries in the battery box can shake along with the box, and the batteries in the battery box can fall down.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects in the prior art and providing a battery box for a new energy forklift battery.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a new forms of energy fork truck battery box for battery, includes connecting plate and fixing device, the top of connecting plate is equipped with fixing device, fixing device is including the cylinder, cylindrical one end and connecting plate fixed connection, cylindrical sliding surface is connected with the sleeve, two connecting rods of telescopic fixed surface are connected with, two the connecting rod is with telescopic center pin symmetric distribution, the both sides fixed mounting of connecting rod has the pin, two backup pads of cylindrical fixed surface are connected with, and two the backup pad is "L" shape, two backup pads are with cylindrical center pin symmetric distribution, the end arm end sliding connection of backup pad has the baffle, and the baffle is "L" shape.

Preferably, the short arm end of the baffle is fixedly connected with a first spring, and one end, far away from the baffle, of the first spring is fixedly connected with the supporting plate.

Preferably, two one side fixedly connected with fixed plate that the backup pad kept away from each other, the inside through thread of fixed plate is connected with the threaded rod, the threaded rod is close to the one end and the fixed plate short arm end threaded connection of first spring.

Preferably, both sides fixedly connected with dog of connecting plate, cylindrical one end fixedly connected with case is kept away from to the connecting plate, the port department of case rotates and is connected with the chamber door.

Preferably, one side of case door that is close to the case is equipped with auxiliary device, auxiliary device is including eight fixed blocks, eight two liang of a set of even fixes on the case door of fixed block, two one side fixedly connected with second spring that the fixed block is close to each other, the one end fixedly connected with fixture block of fixed block is kept away from to the second spring, and the fixture block is the arc, sliding connection has the pole in the inside of fixed block runs through, the one end and the fixture block welding that the pole is close to the second spring.

Preferably, the lateral wall sliding connection of fixed block has the rectangular plate, and the rectangular plate is "U" font, the rectangular plate is close to one side fixedly connected with rectangular block of fixed block, and the both sides of rectangular block contact with two fixture blocks, and the surface of chamber door runs through and has seted up four circular slots.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the fixing device, when only one battery is placed in the box, the sleeve slides upwards on the cylinder by the sliding sleeve, at the moment, the connecting rod slides along with the sleeve, at the moment, the stop lever slides along with the connecting rod, when the sleeve can not be continuously slid, at the moment, the threaded rod is rotated to enable the threaded rod to rotate out from the inside of the baffle, at the moment, the baffle is pulled by the first spring due to the recovery of the elastic force, so that the baffle slides in the supporting plate by the pulling force of the spring, at the moment, the long arm end of the baffle slides to the lower part of the sleeve, at the moment, the sleeve is loosened to enable the sleeve to slide downwards on the cylinder due to the gravity, thereby the sleeve is contacted with the baffle, the stop lever and the connecting rod are fixed by the baffle blocking sleeve, at the moment, the stop lever and the connecting rod are contacted with the battery, thereby the function of fixing the battery in the box is achieved, thereby solved only when putting one or two batteries in the battery box, do not rely on each other between the battery, if touched by the people carelessly at the battery box to make the battery box can rock, make the battery of battery box can follow the case and rock together, thereby can lead to the problem that the battery of battery box can fall.

2. In the utility model, the electric wire on the battery is firstly passed through the circular groove on the box by arranging the auxiliary device, at the moment, the rectangular plate is pulled to enable the rectangular plate to slide in the fixed block by virtue of the pulling force, at the moment, the rectangular block can slide along with the rectangular plate, so that the rectangular block can not block two clamping blocks, at the moment, the second spring can push the clamping block to enable the clamping block to clamp the electric wire due to the recovery of the elastic force, so that the electric wire is fixed by virtue of the force of the second spring for pushing the clamping block, the electric wire is fixed on the box door, when the electric wire needs to be disassembled from the box door, the circular rod is pulled to enable the circular rod to pull the clamping block, so that the clamping block can not extrude the electric wire, at the moment, the rectangular plate is pushed to enable the rectangular block to slide between the two clamping blocks, at the moment, the circular rod is loosened, at the moment, the clamping block can not extrude the electric wire due to the blocking of the rectangular block, at the moment, the electric wire is pulled out from the circular groove on the box door, the electric wire box has the advantages that the electric wire box plays a role in detaching the electric wire from the box door, so that the problems that the electric wire on the battery can be placed in a mess in the box and is easily wound together are solved.

Drawings

Fig. 1 is a schematic perspective view of a battery box for a new energy forklift battery according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of a fixing device in a battery box for a new energy forklift battery;

fig. 3 is a schematic structural view of a portion a in the battery box for the new energy forklift battery of fig. 2;

fig. 4 is the utility model provides an auxiliary device spatial structure schematic diagram in battery box for new forms of energy fork truck battery.

Illustration of the drawings: 1. a box; 2. a stopper; 3. a connecting plate; 4. a box door; 5. a fixing device; 51. a stop lever; 52. a connecting rod; 53. a support plate; 54. a cylinder; 55. a baffle plate; 56. A fixing plate; 57. a sleeve; 58. a threaded rod; 59. a first spring; 6. an auxiliary device; 61. A round bar; 62. a fixed block; 63. a rectangular block; 64. a rectangular plate; 65. a clamping block; 66. a second spring.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a battery box for new forms of energy fork truck battery, including connecting plate 3 and fixing device 5, the top of connecting plate 3 is equipped with fixing device 5, and fixing device 5 is including cylinder 54.

The specific arrangement and function of the fixing means 5 and the auxiliary means 6 will be described in detail below.

As shown in fig. 2 and 3, one end of the cylinder 54 is fixedly connected with the connecting plate 3, a sleeve 57 is slidably connected to the surface of the cylinder 54, the sleeve 57 is made to slide upwards on the cylinder 54 by the sliding sleeve 57, at the same time, the connecting rod 52 slides along the sleeve 57, at the same time, the stop lever 51 slides along the connecting rod 52, when the sleeve 57 cannot be slid continuously, at the same time, the threaded rod 58 is rotated out from the inside of the stop plate 55 by rotating the threaded rod 58, two connecting rods 52 are fixedly connected to the surface of the sleeve 57, the two connecting rods 52 are symmetrically distributed on the central axis of the sleeve 57, the stop lever 51 is fixedly installed on both sides of the connecting rod 52, two support plates 53 are fixedly connected to the surface of the cylinder 54, so that the sleeve 57 slides downwards on the cylinder 54 due to gravity, so that the sleeve 57 contacts with the stop plate 55, and the stop lever 51, the connecting rod 52 block the sleeve 57 by the stop plate 55, at this time, the stop lever 51 and the connecting rod 52 will contact with the battery to fix the battery in the box 1, the fixing plate 56 is fixedly connected to one side of the two supporting plates 53 away from each other, the threaded rod 58 is connected to the inside of the fixing plate 56 through a threaded connection, one end of the threaded rod 58 close to the first spring 59 is in threaded connection with the short arm end of the fixing plate 56, the two supporting plates 53 are in an "L" shape, the two supporting plates 53 are symmetrically distributed with the central axis of the cylinder 54, the end arm end of the supporting plate 53 is slidably connected with the baffle 55, the short arm end of the baffle 55 is fixedly connected with the first spring 59, at this time, the baffle 55 is pulled by the first spring 59 due to the elastic force recovery, so that the baffle 55 slides inside the supporting plate 53 by the pulling force of the spring, at this time, the long arm end of the baffle 55 will slide below the sleeve 57, at this time, when the sleeve 57 is loosened, one end of the first spring 59 away from the baffle 55 is fixedly connected with the supporting plate 53, and baffle 55 is "L" shape, and the both sides fixedly connected with dog 2 of connecting plate 3, and the one end fixedly connected with case 1 that the cylinder 54 was kept away from to connecting plate 3, and the port department of case 1 rotates and is connected with chamber door 4.

The effect of the whole fixing device 5 is achieved by arranging the fixing device 5, when only one battery is placed in the case 1, the sleeve 57 is slid by the sliding sleeve 57 to slide upwards on the column 54, the connecting rod 52 is slid together with the sleeve 57, the stop lever 51 is slid together with the connecting rod 52, when the sleeve 57 cannot be slid continuously, the threaded rod 58 is rotated to rotate the threaded rod 58 out of the baffle 55, the first spring 59 pulls the baffle 55 due to the restoration of the elastic force, so that the baffle 55 is slid inside the supporting plate 53 by the pulling force of the spring, the long arm end of the baffle 55 is slid to the lower side of the sleeve 57, the sleeve 57 is released to slide downwards on the column 54 due to the gravity, so that the sleeve 57 is in contact with the baffle 55, and the stop lever 51 and the connecting rod 52 are fixed by the force of the baffle 55 blocking the sleeve 57, at this moment, the stop lever 51 and the connecting rod 52 can be in contact with the battery, so that the effect of fixing the battery in the box 1 is achieved, the problem that the battery in the battery box can shake along with the box 1 due to the fact that the battery box cannot be touched by people if only one or two batteries are placed in the battery box is solved, and the problem that the battery in the battery box can fall down due to the fact that the battery box cannot shake due to the fact that the batteries are not leaned on the battery box by people carelessly is solved.

As shown in fig. 1 and 4, an auxiliary device 6 is disposed on one side of the box door 4 close to the box 1, the auxiliary device 6 includes eight fixing blocks 62, a rectangular plate 64 is slidably connected to a side wall of the fixing block 62, at this time, the rectangular plate 64 is pulled to slide inside the fixing block 62 by means of a pulling force, at this time, the rectangular block 63 slides along with the rectangular plate 64, so that the rectangular block 63 does not block two clamping blocks 65, at this time, the second spring 66 pushes the clamping blocks 65 due to the restoration of the elastic force to clamp the electric wire by the clamping blocks 65, the rectangular plate 64 is U-shaped, the rectangular block 63 is fixedly connected to one side of the rectangular plate 64 close to the fixing block 62, both sides of the rectangular block 63 are in contact with the two clamping blocks 65, four circular grooves are formed on the surface of the box door 4, a set of eight fixing blocks 62 is uniformly fixed on the box door 4, the second spring 66 is fixedly connected to one side of the two fixing blocks 62 close to each other, thereby make the electric wire fix with the help of the power that second spring 66 promoted fixture block 65, the effect of fixing the electric wire on chamber door 4 has been played, when needs are dismantled the electric wire from chamber door 4, pulling round bar 61 makes round bar 61 pulling fixture block 65, the one end fixedly connected with fixture block 65 of fixed block 62 is kept away from to second spring 66, and fixture block 65 is the arc, thereby make fixture block 65 not extrude the electric wire, this moment promote rectangular plate 64 make rectangular block 63 slide to between two fixture blocks 65, this moment unclamp round bar 61, fixture block 65 can be because rectangular block 63 blocks's the not extrusion electric wire of blockking, this moment drawing out the electric wire from the circular slot department on chamber door 4, the effect of tearing the electric wire off from chamber door 4 has been played, the inside through sliding connection of fixed block 62 has round bar 61, the one end that round bar 61 is close to second spring 66 welds with fixture block 65.

The whole auxiliary device 6 has the effects that by arranging the auxiliary device 6, the electric wire on the battery firstly passes through the circular groove on the box 1, at the moment, the rectangular plate 64 is pulled to enable the rectangular plate 64 to slide in the fixing block 62 by means of pulling force, at the moment, the rectangular block 63 can slide along with the rectangular plate 64, so that the rectangular block 63 does not block two clamping blocks 65, at the moment, the second spring 66 pushes the clamping blocks 65 to enable the clamping blocks 65 to clamp the electric wire due to the restoration of the elastic force, so that the electric wire is fixed by the force of pushing the clamping blocks 65 by the second spring 66, the electric wire is fixed on the box door 4, when the electric wire needs to be detached from the box door 4, the circular rod 61 is pulled to enable the circular rod 61 to pull the clamping blocks 65, so that the clamping blocks 65 do not extrude the electric wire, at the moment, the rectangular plate 64 is pushed to enable the rectangular block 63 to, at this moment, the clamping block 65 can not extrude the electric wire due to the blocking of the rectangular block 63, and the electric wire is pulled out from the circular groove on the box door 4, so that the electric wire can be detached from the box door 4, and therefore the problem that the electric wire on the battery can be placed in a mixed mode in the box 1 and is easily wound together is solved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a new forms of energy fork truck battery box for battery, includes connecting plate (3) and fixing device (5), its characterized in that: the top of connecting plate (3) is equipped with fixing device (5), fixing device (5) are including cylinder (54), the one end and connecting plate (3) fixed connection of cylinder (54), the surperficial sliding connection of cylinder (54) has sleeve (57), the fixed surface of sleeve (57) is connected with two connecting rods (52), two connecting rod (52) are with the center pin symmetric distribution of sleeve (57), the both sides fixed mounting of connecting rod (52) has pin (51), the fixed surface of cylinder (54) is connected with two backup pads (53), and two backup pad (53) are "L" shape, two backup pad (53) are with the center pin symmetric distribution of cylinder (54), the end arm end sliding connection of backup pad (53) has baffle (55), and baffle (55) are "L" shape.

2. The battery box for the new energy forklift battery according to claim 1, characterized in that: the short arm end of the baffle plate (55) is fixedly connected with a first spring (59), and one end, far away from the baffle plate (55), of the first spring (59) is fixedly connected with the supporting plate (53).

3. The battery box for the new energy forklift battery according to claim 1, characterized in that: two one side fixedly connected with fixed plate (56) that backup pad (53) kept away from each other, the inside through thread of fixed plate (56) is connected with threaded rod (58), threaded rod (58) are close to the one end and the fixed plate (56) short arm end threaded connection of first spring (59).

4. The battery box for the new energy forklift battery according to claim 1, characterized in that: both sides fixedly connected with dog (2) of connecting plate (3), one end fixedly connected with case (1) of cylinder (54) is kept away from in connecting plate (3), the port department of case (1) rotates and is connected with chamber door (4).

5. The battery box for the new energy forklift battery according to claim 4, characterized in that: one side of chamber door (4) that is close to case (1) is equipped with auxiliary device (6), auxiliary device (6) are including eight fixed block (62), eight two liang of a set of even fixes on chamber door (4) of fixed block (62), two one side fixedly connected with second spring (66) that fixed block (62) are close to each other, the one end fixedly connected with fixture block (65) of fixed block (62) are kept away from in second spring (66), and fixture block (65) are the arc, sliding connection has round bar (61) is run through to the inside of fixed block (62), one end and fixture block (65) welding that round bar (61) are close to second spring (66).

6. The battery box for the new energy forklift battery according to claim 5, characterized in that: the lateral wall sliding connection of fixed block (62) has rectangular plate (64), and rectangular plate (64) is "U" font, one side fixedly connected with rectangular block (63) that rectangular plate (64) is close to fixed block (62), and the both sides of rectangular block (63) contact with two fixture blocks (65), and the surface of chamber door (4) is run through and is seted up four circular slots.