CN219007683U

CN219007683U - Delivery truck and charging and battery replacing equipment

Info

Publication number: CN219007683U
Application number: CN202220051899.XU
Authority: CN
Inventors: 杨轶; 蔡宁; 郭鹏; 栓柱
Original assignee: Shanghai Rongqing New Energy Technology Co ltd
Current assignee: Shanghai Rongqing New Energy Technology Co ltd
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2023-05-12
Anticipated expiration: 2032-01-11

Abstract

The utility model discloses a delivery vehicle and charging and changing equipment. A locking mechanism is coupled to the body, the locking mechanism having a lockbox pin protruding from the support surface. The delivery vehicle is configured such that when a charging and replacing station having a lock hole is supported on the support surface, the box locking pin can be inserted into the lock hole to lock the charging and replacing station. The delivery vehicle can assemble and position the charging and replacing station, is convenient to move the charging and replacing station, reduces the manufacturing cost, and solves the problems of high construction investment cost and large occupied area of the existing fixed charging and replacing station.

Description

Delivery truck and charging and battery replacing equipment

Technical Field

The utility model relates to the technical field of new energy equipment, in particular to a delivery vehicle and charging and replacing equipment.

Background

In response to global energy conservation and emission reduction calls, in recent years, mechanical equipment using fuel oil as a power source is gradually replaced by electric equipment. However, the problems of short battery pack endurance, slow charging, fast battery pack decay and the like of the electric equipment also restrict the application of the electric equipment.

At present, the mechanical equipment energy supply mode is mainly charging station charging, and the position of charging station is fixed, and the electric equipment is required to travel to the charging station for charging, and the energy supply needs to consume a large amount of time, and the use experience is poor. The battery replacement station has the advantages that the battery replacement station is provided by some manufacturers aiming at the defect of charging supplementary energy schemes, the battery with the power shortage on the electric equipment can be directly disassembled, the battery with the power shortage can be quickly replaced, the battery replacement station is fixed in position, the defects of high input cost, small service coverage range and the like exist, and particularly, the battery replacement station can not provide charging and replacing service for the electric equipment which is anchored on the road due to the power consumption.

In view of this, the present utility model has been made.

Disclosure of Invention

The utility model aims to solve the technical problems of overcoming the defects in the prior art, and provides a delivery vehicle and charging and replacing equipment, which can assemble and position a charging and replacing station and facilitate the movement of the position of the charging and replacing station.

In order to achieve the above object, the present application provides the following technical solutions:

a first object of the present application is to provide a haul vehicle comprising:

a body having a support surface;

a locking mechanism connected to the vehicle body, the locking mechanism having a lockbox pin protruding from the support surface;

the delivery vehicle is configured such that when a charging and replacing station having a lock hole is supported on the support surface, the box locking pin can be inserted into the lock hole to lock the charging and replacing station.

Optionally, the lock box pin comprises a pin shaft and a lock head connected with the pin shaft, the pin shaft is rotatably connected with the vehicle body, and the pin shaft can drive the lock head to rotate so as to lock the charging and replacing station.

Optionally, the lock box pin further comprises a rotary handle, and the rotary handle is connected to the pin shaft.

Optionally, the inside cavity that has of automobile body, rotatory handle is located in the cavity, automobile body lateral part is provided with the intercommunication the operation mouth of cavity.

Optionally, the locking mechanical system includes lock case pin sleeve, lock case pin sleeve connect in the automobile body, the round pin axle rotationally connect in lock case pin sleeve, just the round pin axle runs through lock case pin sleeve sets up, the round pin axle stretches out lock case pin sleeve's both ends set up respectively tapered end and rotatory handle.

Optionally, the lock box pin sleeve is provided with a through groove, and a rotating step groove is arranged on the top end opening part of the through groove;

the pin shaft is provided with a rotary matching table along the circumferential direction at one end close to the lock head, and the rotary matching table is rotatably supported in the rotary step groove.

Optionally, the car body is provided with a plurality of groups of fixed lifting devices at intervals along the length direction, and the fixed lifting devices extend along the direction perpendicular to the car body.

Optionally, one end of automobile body still is provided with movable lifting device, the automobile body bottom is located movable lifting device with still be provided with between the fixed lifting device and pull the cooperation portion, movable lifting device has the open condition of perpendicular to automobile body and laminating in the storage state of automobile body. When the shipper needs to be moved, the movable lifting device must be adjusted to be in a storage state.

Optionally, one end of the movable lifting device is hinged to the vehicle body, and the other end of the movable lifting device is provided with supporting feet;

the telescopic part is arranged on the vehicle body and connected with the movable lifting device through the transmission part so as to drive the movable lifting device to swing to an open state or a storage state.

A second object of the present application is to provide a charging and exchanging device, including:

the battery charging and replacing station comprises a case shell and a battery replacing mechanism, a battery cavity is formed in the case shell, the replacing mechanism is arranged in the battery cavity, and a lock hole is formed in the case shell;

the above-mentioned delivery vehicle;

the box locking pin can be inserted into the lock hole in a state that the charging and replacing station is supported on the supporting surface so as to lock the charging and replacing station

By adopting the technical scheme, the utility model has the following beneficial effects:

the delivery vehicle can assemble and position the charging and replacing station, is convenient to move the charging and replacing station, reduces the manufacturing cost, and solves the problems of high construction investment cost and large occupied area of the existing fixed charging and replacing station.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model, without limitation to the utility model. It is evident that the drawings in the following description are only examples, from which other drawings can be obtained by a person skilled in the art without the inventive effort. In the drawings:

fig. 1 shows a schematic diagram of a charging and replacing device provided in an embodiment of the present application;

fig. 2 shows a schematic structural diagram of a charging and exchanging station according to an embodiment of the present application;

FIG. 3 is an enlarged view of a portion of FIG. 2;

fig. 4 shows a schematic structural view of a vehicle body provided in an embodiment of the present application;

FIG. 5 shows a schematic structural view of a locking mechanism provided by an embodiment of the present application;

FIG. 6 shows an exploded view of FIG. 5;

fig. 7 shows a schematic view of the bottom structure of a vehicle body provided in an embodiment of the present application.

In the figure, 1, a charging and replacing station; 11. a wing door; 12. a lock hole; 13. hoisting the matching hole; 2. a delivery vehicle; 21. a vehicle body; 211-a towing pin; 212-traction support surface; 213-lock box pin sleeve; 213a, a rotating step groove; 214-a support surface; 215. a pin shaft; 215a, rotating the mating stage; 216. a lock head; 217. rotating the handle; 218. an operation port; 22-fixed lifting device; 23-fixed lifting device; 24-fixed lifting device; 25-a movable lifting device; 26-a transmission component; 27-a telescopic oil cylinder; 28. and (5) pulling the locomotive.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or component 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 utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, 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; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1 to 7, a first embodiment of the present application provides a delivery vehicle 2, including: a vehicle body 21 and a locking mechanism. The body 21 has a support surface 214. The locking mechanism is attached to the body 21 and has a lock box pin protruding from the support surface 214. The carrier vehicle 2 is configured such that when a charging station 1 having a locking hole 12 is supported on the support surface 214, the box locking pin can be inserted into the locking hole 12 to lock the charging station 1.

The delivery truck 2 of this application can assemble the location and fill the station 1 that trades, conveniently fills the removal of trading station 1 position, has reduced manufacturing cost. Solves the problems of high construction investment cost and large occupied area of the existing fixed type charging and exchanging station 1.

In a possible embodiment, the lock box pin includes a pin shaft 215 and a lock head 216 connected to the pin shaft 215, the pin shaft 215 is rotatably connected to the vehicle body 21, and the pin shaft 215 can rotate the lock head 216 to lock the charging station 1.

In this embodiment, the locking hole 12 of the charging station 1 may be elongated, the locking head 216 extends in a direction perpendicular to the pin shaft 215, and the pin shaft 215 is connected to a middle position of the locking head 216. When the crane lifts the charging and replacing station 1 and falls onto the supporting surface 214 of the vehicle body 21, the lock head 216 can be inserted into the lock hole 12, and the pin shaft 215 is rotated to enable the extending direction of the lock head 216 to be perpendicular to the extending direction of the lock hole 12, so that the lock head 216 is clamped and fixed with the charging and replacing station 1.

Referring to fig. 5 and 6, in one possible embodiment, the lock box pin further includes a rotary handle 217, the rotary handle 217 being connected to the pin shaft 215. The arrangement of the rotary handle 217 facilitates the handling and twisting of the operator. The charging and replacing station 1 can be installed on the vehicle body 21 in a hoisting mode, for example, a hoisting fit hole 13 can be formed in the charging and replacing station 1, and a lifting appliance of the hoisting equipment can extend into the hoisting fit hole 13 and be rotationally clamped with the charging and replacing station 1. When the charging and replacing station 1 is placed on the car body 21, the locking hole 12 at the bottom of the charging and replacing station 1 is aligned with the locking box pin, and the handle is rotated for 90 degrees to lock the charging and replacing station 1 and the car body 21.

In one possible embodiment, the vehicle body 21 has a cavity therein, the rotary knob 217 is located in the cavity, and the side of the vehicle body 21 is provided with an operation port 218 communicating with the cavity.

In this embodiment, by disposing the rotary knob 217 in the cavity, the rotary knob 217 is protected, and an operator needs to insert a single hand into the operation port 218 to access the rotary knob 217, thereby preventing erroneous operation.

In one possible embodiment, the locking mechanism includes a lock box pin sleeve 213, the lock box pin sleeve 213 is connected to the vehicle body 21, the pin shaft 215 is rotatably connected to the lock box pin sleeve 213, the pin shaft 215 is disposed through the lock box pin sleeve 213, and both ends of the pin shaft 215 extending out of the lock box pin sleeve 213 are respectively provided with the lock head 216 and the rotating handle 217.

In this embodiment, the lock box pin sleeve 213 may be connected to the vehicle body 21 by a fastener (such as a bolt), and the lock box sleeve is provided to facilitate assembly of the pin shaft 215 and limit the pin shaft 215.

In one possible embodiment, the lock box pin housing 213 has a through groove, and a rotation step groove 213a is provided on a tip end opening portion of the through groove. One end of the pin shaft 215, which is close to the lock head 216, is provided with a rotating matching table 215a along the circumferential direction, and the rotating matching table 215a is rotatably supported by the rotating step groove 213a.

In this embodiment, the rotation step groove 213a has a supporting and limiting function on the pin shaft 215 and the lock head 216, and the lock head 216 and the pin shaft 215 can rotate around the lock box pin sleeve 213.

Referring to fig. 4, in one possible embodiment, the body 21 is provided with a plurality of sets of stationary lifters (specifically, a stationary lifter 22, a stationary lifter 23, and a stationary lifter 24) at intervals along the length direction, the stationary lifters extending in a direction perpendicular to the body 21.

The haul truck 2 includes a traction head 28 and a body 21 coupled to the traction head 28. The car body 21 is provided with three groups of fixed lifting devices in front, middle and back, and is matched with a group of movable supporting lifting devices, each group of lifting devices comprises two supporting structures arranged along the width direction of the car body, 8 supporting point forms can be realized, and the car body 21 is supported and leveled. The lifting devices can adjust the lifting height and the leveling effect, and adapt to the power changing requirements of different electric vehicles.

Under the action of these lifting devices, the body 21 can be adjusted to rise or fall, so as to adapt to the heights required by the battery boxes of the trolleys to be replaced with different heights. At the same time, the lifting devices can level the supporting surface 214 of the vehicle body 21, so that the battery replacing mechanism in the charging and replacing station 1 can work stably.

In this embodiment, one end of the vehicle body 21 is further provided with a movable lifting device 25, and a traction matching portion is further provided between the movable lifting device 25 and the fixed lifting device 22 at the bottom of the vehicle body 21, and the movable lifting device has an open state perpendicular to the vehicle body 21 and a storage state attached to the vehicle body 21.

The towing engagement includes a towing support surface 212 and a towing pin 211, the towing pin 211 being adapted to be detachably connected to the towing vehicle head 28. After the traction head 28 is disconnected from the traction pin 211, the movable lifting device 25 is arranged for facilitating the traction head 28 to be connected with the traction pin 211, when the traction head 28 needs to be connected, the movable lifting device 25 can be adjusted to a storage state, the traction head 28 is avoided, and the traction head 28 is conveniently connected with the traction pin 211.

In one possible embodiment, the movable lifting device 25 is hinged to the vehicle body 21 at one end and provided with a supporting foot at the other end. The vehicle body 21 is provided with a telescopic member, and the telescopic member is connected to the movable lifting device through a transmission member 26, so as to drive the movable lifting device to swing to an open state or a storage state. The telescopic member may be a telescopic cylinder 27 and the transmission member 26 may be a link, which is hinged to the movable lifting device 25.

Under the action of the telescopic cylinder 27, the movable lifting device 25 is rotated to the position vertical to the vehicle body 21 through the connecting rod, and the movable lifting device 25 acts on the supporting ground again to play a role in supporting the front end part of the vehicle body 21. When the hanging pin is needed, the movable lifting device 25 is retracted to be in a storage state, namely, the movable lifting device 25 is rotated to be in a horizontal state under the action of the telescopic oil cylinder 27, so that the hanging pin can be carried out.

Example two

Referring to fig. 1 to 7, a second embodiment of the present application provides a charging and replacing device, including: a charging station 1 and the above-mentioned delivery vehicle 2. The charging and replacing station 1 comprises a box shell and a battery replacing mechanism, a battery cavity is formed in the box shell, the replacing mechanism is arranged in the battery cavity, and a lock hole 12 is formed in the box shell. The box locking pin can be inserted into the locking hole 12 in a state where the charging and exchanging station 1 is supported on the supporting surface 214, so as to lock the charging and exchanging station 1. The delivery truck 2 of this application can assemble the location and fill the station 1 that trades, conveniently fills the removal of trading station 1 position, has reduced manufacturing cost. Solves the problems of high construction investment cost and large occupied area of the existing fixed type charging and exchanging station 1.

The following outlines the working process of the charging and replacing equipment, including the following steps:

s1, stopping the charging and replacing equipment in a proper area, starting each fixed lifting device for extending the vehicle body 21, and disconnecting the vehicle body 21 from the traction vehicle head 28;

step S2, lifting each fixed lifting device of the vehicle body 21 to a proper position, and then starting the movable lifting device at the front part to support in place, so as to ensure that the supporting surface 214 on the vehicle body 21 is horizontally adjusted to a proper height;

step S3, opening a side wing door 11 of the charging station 1;

and S4, moving the battery box power conversion mechanism of the charging and conversion station 1 to a power conversion position, starting the laser positioning system, and waiting for executing a power conversion task.

The charging and replacing equipment can not only replace a battery box for electric equipment, but also directly charge the electric equipment with insufficient power.

The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any simple modification, equivalent variation and variation of the above embodiments according to the technical matter of the present utility model without departing from the scope of the utility model.

Claims

1. A haul vehicle, comprising:

a body having a support surface;

2. The haul vehicle of claim 1, wherein said lockbox pin comprises a pin shaft and a lock head connected to said pin shaft, said pin shaft rotatably connected to said vehicle body, said pin shaft capable of rotating said lock head to lock said charging station.

3. The haul vehicle of claim 2, wherein said lockbox pin further comprises a rotating handle coupled to said pin shaft.

4. A haul vehicle according to claim 3, wherein said vehicle body has a cavity therein, said rotary handle is located in said cavity, and said vehicle body side portion is provided with an operation port communicating with said cavity.

5. The haul vehicle of claim 3, wherein the locking mechanism comprises a lock box pin sleeve, the lock box pin sleeve is connected to the vehicle body, the pin shaft is rotatably connected to the lock box pin sleeve, the pin shaft penetrates through the lock box pin sleeve, and both ends of the pin shaft extending out of the lock box pin sleeve are respectively provided with the lock head and the rotary handle.

6. The carrier of claim 5, wherein the lockbox pin sleeve has a through slot with a rotating step slot disposed on a top end mouth of the through slot;

7. The haul vehicle of claim 1, wherein said vehicle body is provided with a plurality of sets of stationary lifting devices spaced apart along a length direction, said stationary lifting devices extending in a direction perpendicular to said vehicle body.

8. The haul vehicle of claim 7, wherein one end of the vehicle body is further provided with a movable lifting device, the vehicle body bottom is positioned between the movable lifting device and the fixed lifting device and is further provided with a traction mating portion, and the movable lifting device has an open state perpendicular to the vehicle body and a storage state attached to the vehicle body.

9. The hauling truck according to claim 8, wherein one end of the movable lifting device is hinged to the truck body, and the other end is provided with a supporting leg;

10. A charging and replacing device, comprising:

the haul vehicle according to any one of claims 1-9;

and in a state that the charging and replacing station is supported on the supporting surface, the lock box pin can be inserted into the lock hole so as to lock the charging and replacing station.