CN216231781U

CN216231781U - Battery replacing vehicle

Info

Publication number: CN216231781U
Application number: CN202122778964.7U
Authority: CN
Inventors: 贾俊国; 殷明; 陈军; 李建成
Original assignee: State Grid Smart Energy Traffic Technology Innovation Center Suzhou Co ltd
Current assignee: State Grid Smart Energy Traffic Technology Innovation Center Suzhou Co ltd
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-08
Anticipated expiration: 2031-11-12

Abstract

The utility model discloses a battery replacement vehicle which comprises a vehicle head and a motor, wherein a vehicle frame is fixed on one side of the vehicle head, a slide rail and a storage assembly for storage are sequentially arranged above the vehicle frame from front to back, a sliding assembly for self-lubricating is arranged above the slide rail, the sliding assembly comprises a cavity slide block, a sponge core and balls, the sponge core is arranged on the inner wall of the cavity slide block, the balls are attached to the lower portion of the sponge core, a lead screw is arranged on the inner wall of the sliding assembly, a coupler is arranged outside the lead screw, the motor is arranged outside the coupler, a lifting table is arranged above the outer portion of the cavity slide block, and a battery bracket is arranged above the lifting table. This trade electric motor car compares with current ordinary trade electric motor car, and the motor passes through lead screw drive cavity slider and slides along the slide rail, with the elevating platform translation to suitable position on the cavity slider, carries out the lift operation, avoids this kind to trade between electric motor car and the agricultural machinery the too big unable electricity that trades of distance.

Description

Battery replacing vehicle

Technical Field

The utility model relates to the technical field of battery replacing vehicles, in particular to a battery replacing vehicle.

Background

Traditional agricultural machinery is mostly mechanical transmission formula, links to each other with the engine through moving axis, chain, belt etc. and gives operation mechanism with power transmission. Because the agricultural machinery operation platform is responsible for, generally need a plurality of different powers, shine into drive mechanism complicacy, and agricultural machinery uses the scene complicated, and the operational environment is abominable, therefore the maintenance of drive mechanism is maintained the degree of difficulty great.

The problems can be solved after the agricultural machinery is electrically driven, but due to the working characteristics of the agricultural machinery, most agricultural machinery has large working strength in short time and short overall working time. Such as corn planters and harvesters, work for over twenty days each year, and require time to rob, with great work intensity on a single day. Therefore, the electric battery of the agricultural machine has larger capacity, lower utilization rate and higher overall use cost.

Traditional mode of trading is mostly fixed trade the electricity, can't carry out certain adjustment to the position of battery body, leads to the unable accurate agricultural machinery of packing into of battery body, causes to trade the electricity failure, can not be fine satisfies people's user demand, carries out technical innovation on current electronic agricultural machinery trades the electric motor car basis to above-mentioned condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and designs a battery replacing vehicle.

The technical scheme of the utility model is that the battery replacement vehicle comprises a vehicle head and a motor, a vehicle frame is fixed on one side of the vehicle head, a sliding rail and a storage assembly for storage are sequentially arranged above the vehicle frame from front to back, a sliding assembly is arranged above the sliding rail, a lead screw is arranged on the inner wall of the sliding assembly, a coupler is arranged outside the lead screw, the motor is arranged outside the coupler, a lifting table is arranged above the outside of the sliding assembly, a battery bracket is arranged above the lifting table, a lifting device is arranged above the battery bracket, and a battery body is arranged on the inner wall of the storage assembly.

In order to further supplement the technical scheme, the sliding assembly comprises a cavity sliding block, a sponge core and a ball, the sponge core is arranged on the inner wall of the cavity sliding block, and the ball is attached to the lower portion of the sponge core.

In order to further supplement the technical scheme, the cavity sliding block is in sliding connection with the sliding rail through a ball, and the cavity sliding block is rectangular.

In order to further supplement the technical scheme, the lower surface of the sponge core is attached to the upper surface of the ball, and the ball is equidistantly distributed along the horizontal direction of the cavity sliding block.

In order to further supplement the technical scheme, the screw rod is in threaded connection with the cavity sliding block, and the central axis of the cavity sliding block coincides with the central axis of the lifting table.

In order to further supplement the technical scheme, the central axis of the lifting table is coincided with the central axis of the battery bracket, and the battery bracket is rectangular.

In order to further supplement the technical scheme, the storage assembly comprises a storage box, a spring damper, a placing plate and an air bag, the spring damper is arranged at the bottom of the inner wall of the storage box, the placing plate is fixed above the spring damper, and the air bag is arranged at the top of the inner wall of the storage box.

In order to further supplement the technical scheme, the placing plate is elastically connected with the storage box through spring dampers, and four spring dampers are symmetrically arranged along the central positions of the placing plate.

In order to further supplement the technical scheme, the central axis of the air bag is coincided with the central axis of the storage box, and the inner surface of the air bag is attached to the outer surface of the battery body.

The beneficial effect of the utility model is that,

the battery replacing vehicle has a translation function and an angle adjusting function, so that the success rate of battery replacing is improved, the battery replacing vehicle also has a self-lubricating structure, abrasion in use is effectively reduced, and a storage box of the battery replacing vehicle has a protective structure, so that the safety of a battery body is effectively ensured;

1. the utility model drives the cavity slide block to slide along the slide rail through the screw rod by the motor, translates the lifting platform on the cavity slide block to a proper position for lifting operation, avoids the situation that the distance between the battery replacing vehicle and the agricultural machine is too large and the battery replacing vehicle cannot be replaced, opens the cover plate on the cavity slide block to add lubricating oil, the lubricating oil is absorbed by the sponge core, the ball rolls to adhere to the lubricating oil, lubricates the slide rail, the cavity slide block and the ball, one side of the battery bracket is rotatably connected on the lifting platform, lifts the other side of the battery bracket after the lifting device is started, can rotate at a certain angle, avoids the situation that the battery replacing vehicle cannot be replaced due to the unparallel of the battery replacing vehicle and the agricultural machine, ensures that the battery replacing vehicle has a translation function and an angle adjusting function, thereby improving the success rate of battery replacing, the wear-resistant rubber also has a self-lubricating structure, so that the wear in use is effectively reduced;

2. according to the storage box of the power exchange vehicle, the storage box, the spring damper, the placing plate and the air bag are arranged, the battery body is placed on the placing plate, if the battery body is in shock, the spring damper absorbs the shock to ensure the safety of the battery body, meanwhile, the air bag wraps the battery body to prevent the battery body from directly impacting the storage box, so that the storage box of the power exchange vehicle is provided with the protection structure, and the safety of the battery body is effectively ensured.

Drawings

FIG. 1 is a schematic sectional view of the present invention in a front view;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention.

In the figure: 1. a headstock; 2. a frame; 3. a slide rail; 4. a sliding assembly; 401. a cavity slider; 402. a sponge core; 403. a ball bearing; 5. a screw rod; 6. a coupling; 7. a motor; 8. a lifting platform; 9. a battery holder; 10. a lifting device; 11. storing the assembly; 1101. a storage box; 1102. a spring damper; 1103. placing the plate; 1104. an air bag; 12. a battery body.

Detailed Description

The utility model is described in detail below with reference to the accompanying drawings, as shown in fig. 1-3, a battery replacing vehicle comprises a vehicle head 1 and a motor 7, a vehicle frame 2 is fixed on one side of the vehicle head 1, a slide rail 3 and a storage assembly 11 for storage are sequentially arranged above the vehicle frame 2 from front to back, a sliding assembly 4 for self-lubrication is arranged above the slide rail 3, the sliding assembly 4 comprises a cavity slider 401, a sponge core 402 and balls 403, the inner wall of the cavity slider 401 is provided with the sponge core 402, the balls 403 are attached to the lower part of the sponge core 402, the cavity slider 401 is in sliding connection with the slide rail 3 through the balls 403, the cavity slider 401 is rectangular in shape, the lower surface of the sponge core 402 is attached to the upper surface of the balls 403, the balls 403 are equidistantly distributed along the horizontal direction of the cavity slider 401, a cover plate on the cavity slider 401 is opened, lubricating oil is added, and then the lubricating oil is absorbed by the sponge core 402, the ball 403 is in rolling adhesion with lubricating oil to lubricate the sliding rail 3, the cavity sliding block 401 and the ball 403, the inner wall of the sliding assembly 4 is provided with a screw rod 5, the outside of the screw rod 5 is provided with a coupler 6, a motor 7 is arranged outside the coupler 6, a lifting platform 8 is arranged above the outside of the sliding assembly 4, a battery bracket 9 is arranged above the lifting platform 8, a lifting device 10 is arranged above the battery bracket 9, the lifting device 10 is an electric cylinder or a hydraulic cylinder, the inner wall of the storage assembly 11 is provided with a battery body 12, the screw rod 5 is in threaded connection with the cavity sliding block 401, the central axis of the cavity sliding block 401 coincides with the central axis of the lifting platform 8, the central axis of the lifting platform 8 coincides with the central axis of the battery bracket 9, the shape of the battery bracket 9 is rectangular, the motor 7 drives the cavity sliding block 401 to slide along the sliding rail 3 through the screw rod 5 to translate the lifting platform 8 on the cavity sliding block 401 to a proper position, carry out the lift operation, avoid should trading between electric car and the agricultural machinery too big unable electricity of trading of distance, one side of battery bracket 9 is rotated and is connected on elevating platform 8, lifting device (electric jar or pneumatic cylinder) 10 lifts up the opposite side of battery bracket 9 after starting, can carry out the rotation of certain angle, avoid should trading that electric car and agricultural machinery nonparallel caused can't trade the electricity, make this trade electric car utensil be equipped with translation function and angle modulation function, thereby improve and trade the electricity success rate, and still possess self-lubricating structure, effectively reduce the wearing and tearing when using.

As shown in fig. 4, the storage assembly 11 includes a storage box 1101, a spring damper 1102, a placing plate 1103 and an airbag 1104, wherein the bottom of the inner wall of the storage box 1101 is provided with the spring damper 1102, the placing plate 1103 is fixed above the spring damper 1102, the top of the inner wall of the storage box 1101 is provided with the airbag 1104, the placing plate 1103 is elastically connected with the storage box 1101 through the spring damper 1102, the number of the spring dampers 1102 is four, the number of the spring dampers 1102 is symmetrically arranged along the central position of the placing plate 1103, the central axis of the airbag 1104 is coincident with the central axis of the storage box 1101, the inner surface of the airbag 1104 is in contact with the outer surface of the battery body 12, the battery body 12 is placed on the placing plate 1103, if the vibration is encountered, the spring damper 1102 absorbs the vibration to ensure the safety of the battery body 12, and the airbag 1104 wraps the battery body 12 to prevent the battery body 12 from directly impacting the storage box 1101, so that the storage box 1101 of the electric vehicle has a protective structure, the safety of the battery body 12 is effectively ensured.

The working principle is as follows: when the battery replacing vehicle is used, firstly, the motor 7 drives the cavity sliding block 401 to slide along the sliding rail 3 through the screw rod 5, the lifting platform 8 on the cavity sliding block 401 is translated to a proper position to carry out lifting operation, the phenomenon that the battery replacing vehicle and an agricultural machine cannot be replaced due to overlarge distance is avoided, a cover plate on the cavity sliding block 401 is opened to add lubricating oil, then the lubricating oil is absorbed by the sponge core 402, the lubricating oil is adhered to the rolling ball 403 in a rolling mode to lubricate the sliding rail 3, the cavity sliding block 401 and the rolling ball 403, one side of the battery bracket 9 is rotatably connected to the lifting platform 8, the lifting device (an electric cylinder or a hydraulic cylinder) 10 lifts the other side of the battery bracket 9 after being started, rotation at a certain angle can be carried out, the phenomenon that the battery replacing vehicle cannot be replaced due to the fact that the battery replacing vehicle and the agricultural machine are not parallel is avoided, the battery bracket 9 moves to the front end of the battery body 12, the battery body 12 is taken out, then the battery body 12 is installed to carry out the battery replacing action, the battery body 12 is placed on the placing plate 1103, and if the battery body 12 encounters shock, the spring damper 1102 absorbs the shock, so that the safety of the battery body 12 is ensured, and meanwhile, the airbag 1104 wraps the battery body 12 to prevent the battery body 12 from directly impacting the storage box 1101, which is the working principle of the battery replacing vehicle.

The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.

Claims

1. A power exchanging car comprises a car head (1) and a motor (7), and is characterized in that a car frame (2) is fixed on one side of the car head (1), and a sliding rail (3) and a storage component (11) for storage are sequentially arranged above the frame (2) from front to back, a sliding component (4) is arranged above the sliding rail (3), a screw rod (5) is arranged on the inner wall of the sliding component (4), and the outside of the screw rod (5) is provided with a coupling (6), the motor (7) is arranged outside the coupling (6), a lifting platform (8) is arranged above the outer part of the sliding component (4), and a battery bracket (9) is installed above the lifting platform (8), a lifting device (10) is arranged above the battery bracket (9), and a battery body (12) is arranged on the inner wall of the storage assembly (11).

2. The battery replacing vehicle as claimed in claim 1, wherein the sliding assembly (4) comprises a cavity sliding block (401), a sponge core (402) and balls (403), the sponge core (402) is arranged on the inner wall of the cavity sliding block (401), and the balls (403) are attached to the lower portion of the sponge core (402).

3. The battery replacing vehicle as claimed in claim 2, wherein the cavity slider (401) is in sliding connection with the sliding rail (3) through a ball (403), and the shape of the cavity slider (401) is rectangular.

4. The battery replacement vehicle as claimed in claim 2, wherein the lower surface of the sponge core (402) is attached to the upper surface of the balls (403), and the balls (403) are equidistantly distributed along the horizontal direction of the cavity slider (401).

5. The battery replacing vehicle as claimed in claim 1, wherein the lead screw (5) is in threaded connection with the cavity sliding block (401), and a central axis of the cavity sliding block (401) coincides with a central axis of the lifting table (8).

6. The battery replacement vehicle as claimed in claim 1, wherein the central axis of the lifting table (8) coincides with the central axis of the battery bracket (9), and the battery bracket (9) is rectangular.

7. The battery replacing vehicle as claimed in claim 1, wherein the storage assembly (11) comprises a storage box (1101), a spring damper (1102), a placing plate (1103) and an air bag (1104), the spring damper (1102) is arranged at the bottom of the inner wall of the storage box (1101), the placing plate (1103) is fixed above the spring damper (1102), and the air bag (1104) is arranged at the top of the inner wall of the storage box (1101).

8. The battery replacing vehicle as claimed in claim 7, wherein the placing plate (1103) is elastically connected with the storage box (1101) through spring dampers (1102), and four spring dampers (1102) are symmetrically arranged along the central positions of the placing plate (1103).

9. The battery replacement vehicle as claimed in claim 7, wherein a central axis of the airbag (1104) coincides with a central axis of the storage box (1101), and an inner surface of the airbag (1104) is attached to an outer surface of the battery body (12).