CN217804397U

CN217804397U - Heavily block and trade electric installation and heavily block and trade electric car

Info

Publication number: CN217804397U
Application number: CN202221139827.7U
Authority: CN
Inventors: 张旭; 陈林
Original assignee: Spic Yuetong Qiyuan Core Power Technology Co ltd
Current assignee: Spic Yuetong Qiyuan Core Power Technology Co ltd
Priority date: 2022-05-12
Filing date: 2022-05-12
Publication date: 2022-11-15
Anticipated expiration: 2032-05-12

Abstract

The utility model discloses a heavily block and trade electric device and heavily block and trade electric car, wherein, heavily block and trade electric device and include first support, snatch mechanism and second support, first support is used for installing to the automobile body, first support includes stand and truss, the stand is along upper and lower to extending, the left side of truss self-supporting post extends right, it is including installing in the piece that snatchs of the right-hand member of truss to snatch the mechanism, it adjusts to rotatable regulation and along upper and lower to the translation about following to snatch a relative truss, in order can be towards the battery package of electric truck orientation activity and snatch electric truck, the left side of second support self-supporting post extends right, and be located the below of truss, the second support includes roof beam and the guide rail that connects gradually from left to right, the guide rail is used for conveying the battery package that snatchs a piece to the roof beam left, the stand is along upper and lower scalable regulation, truss and roof beam are respectively along controlling to scalable regulation, the technical scheme is through size is adjustable and trade the adjustable demand that satisfies different electric truck models.

Description

Heavily block and trade electric installation and heavily block and trade electric car

Technical Field

The utility model relates to a new forms of energy trade electric technical field, in particular to heavily block and trade electric car with heavy truck and trade electric device.

Background

Along with the development of electric automobiles, a battery replacement mode is becoming a new development mode in China, the current battery replacement mode is mainly to set a battery replacement station, but the one-time investment for establishing the battery replacement station is too large, the occupied space is large, the battery replacement station is often far away from a charging station at a long interval, and the battery replacement is difficult to be carried out in time under the condition that the battery is insufficient due to the lack of charging facilities on the site when an electric truck is far away from the charging station in the operation process or operation site. The electric power is mainly exchanged through moving to change the trolley-bus in prior art, because electric truck trades that the electric power needs the space great, remove and trade the trolley can not be fine with electric truck adaptation, electric truck trades the electric technical route at present and includes that whole unilateral trades and the top hangs the formula and trades different modes such as electric, and the electric truck motorcycle type that the different electric schemes of trading correspond is different, can not satisfy the demand that multiple electric truck type traded when the emergent trolley-bus that trades the electric power.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a heavily block and trade electric installation aims at solving the problem that trades the multiple electric truck motorcycle type of car can not the adaptation.

In order to achieve the above object, the utility model provides a heavily block and trade electric installation includes:

the first support is used for being mounted to a vehicle body and comprises an upright post and a truss, the upright post extends in the vertical direction, and the truss extends rightwards from the left side of the upright post;

the grabbing mechanism comprises a grabbing piece arranged at the right end of the truss, and the grabbing piece can be rotationally adjusted along the left-right direction and can be horizontally moved and adjusted along the up-down direction relative to the truss so as to move towards the electric automobile and grab the battery pack of the electric automobile; and the number of the first and second groups,

the second support extends rightwards from the left side of the upright column and is positioned below the truss, the second support comprises a beam and a guide rail which are sequentially connected from left to right, and the guide rail is used for conveying the battery pack grabbed by the grabbing piece to the beam leftwards;

the upright posts can be telescopically adjusted in the vertical direction, and the truss and the beam can be telescopically adjusted in the left-right direction respectively.

Optionally, the guide rail includes a sliding groove and a sliding table slidably connected to the sliding groove, and the sliding table is provided with a fixing member for fixing the battery pack.

Optionally, the guide rail comprises a first guide rail and a second guide rail which are connected in sequence from left to right, and the left end of the second guide rail is rotatably mounted at the right end of the first guide rail up and down to have a first state extending rightwards along the right end of the first guide rail and a second state extending downwards along the right end of the first guide rail;

when the grabbing piece rotates towards the right to grab the battery pack, the second guide rail is in the first state; and the number of the first and second groups,

when the grabbing piece rotates downwards to grab the battery pack, the second guide rail is in the second state.

Optionally, the guide rail includes backup pad and a plurality of side by side set up and with the backup pad rotates the roller of being connected, and is a plurality of the roller linkage just turns to the same, and is a plurality of the upper surface of roller forms the conveying face of battery package, and is a plurality of one end or both ends of roller are passed through the drive belt and are connected.

Optionally, the guide rail has a front side and a rear side in the width direction of the guide rail, and the front side and the rear side are respectively provided with a limiting baffle plate arranged oppositely in the front and the rear.

Optionally, the grasping member includes a plurality of telescopic locks for grasping the battery pack.

Optionally, the stand includes first stand and the second stand that from the top down connects gradually, first stand with the second stand is respectively along upper and lower scalable regulation, first stand is connected the truss, the upper end of second stand is connected the second support.

Optionally, the battery reloading device further includes:

the battery seat is provided with a charging cavity, and the charging cavity is used for collecting the battery pack placed on the beam; and the number of the first and second groups,

and the charging device is arranged in the charging cavity and used for charging the battery pack in the charging cavity.

Optionally, the grabbing mechanism further comprises a driving assembly, and the driving assembly is used for driving the grabbing pieces to rotate left and right and translate up and down relative to the truss; and/or the presence of a gas in the gas,

the heavy truck battery replacing device further comprises a driving device, and the driving device is used for driving the guide rail to move so as to convey the battery pack grabbed by the grabbing piece to the beam leftwards.

The utility model also provides a heavily block and trade electric car, heavily block and trade the electric car and include that the automobile body trades the electric device with heavily blocking, heavily block and trade the electric device and include:

the first support is used for being mounted to a vehicle body and comprises an upright post and a truss, the upright post extends along the vertical direction, and the truss extends rightwards from the left side of the upright post;

In the technical scheme of the utility model, the grabbing part rotates right relative to the truss to grab the electric truck for replacing batteries in an adaptive side-in manner, the grabbing part rotates downward to replace batteries in an adaptive top-hung manner, and the direction can be adjusted by rotating the grabbing part to adapt to different battery replacement requirements; the guide rail is used for guiding the battery pack grabbed by the grabbing piece to be conveyed to the beam leftwards, so that unstable hoisting caused by shaking of the battery pack is reduced, collision is avoided, the battery pack is borne, the stress of the truss is reduced, and the service life of the heavy truck battery replacing device is prolonged; and the upright post can be telescopically adjusted along the vertical direction to adapt to the electric trucks with different heights, and the truss and the beam can be telescopically adjusted along the left and right directions respectively to adapt to the electric trucks with different sizes and different states of the electric trucks in emergency places.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic view of a side-in type battery replacing structure of an embodiment of the heavy truck battery replacing device of the present invention;

fig. 2 is a schematic diagram of a top-hung type battery replacement structure of the heavy truck battery replacement device in fig. 1;

fig. 3 is a schematic structural diagram of a guide rail in the heavy-duty truck changer of fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Heavy truck battery replacement device	3	Second support
1	First support	31	Beam
				11	Upright post	32	Guide rail
111	First upright post	321	First guide rail
				112	Second upright post	322	Second guide rail
12	Truss frame	323	Supporting plate
				2	Grabbing mechanism	324	Roll shaft
21	Grasping member	325	Transmission belt
				211	Multiple telescopic lock	4	Battery holder

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Along with the development of electric automobiles, a battery replacement mode is a new development mode in China, the current battery replacement mode is mainly to set a battery replacement station, but the one-time investment for establishing the battery replacement station is too large, the occupied space is large, the battery replacement station is often far away in interval distance, the electric truck is far away from a charging station in the operation process or operation site, a charging facility is absent in the site, and the battery replacement is difficult to be carried out in time under the condition of battery power shortage. The electric power is mainly exchanged through moving to change the trolley-bus in prior art, because electric truck trades that the electric power needs the space great, remove and trade the trolley can not be fine with electric truck adaptation, electric truck trades the electric technical route at present and includes that whole unilateral trades and the top hangs the formula and trades different modes such as electric, and the electric truck motorcycle type that the different electric schemes of trading correspond is different, can not satisfy the demand that multiple electric truck type traded when the emergent trolley-bus that trades the electric power.

In view of this, the utility model provides a heavily block and trade electric installation, fig. 1 to fig. 3 do the utility model provides a heavily block and trade an embodiment of electric installation, the utility model discloses a size is adjustable and trade the demand that the electric position is adjustable in order to satisfy the difference and trade the motorcycle type, and it is right below to combine specific figure heavily to block to trade electric installation and explain.

Referring to fig. 1 to 3, the heavy truck replacing device 100 includes a first support 1, a grabbing mechanism 2 and a second support 3, the first support 1 is configured to be mounted to a vehicle body, the first support 1 includes a column 11 and a truss 12, the column 11 extends in an up-down direction, the truss 12 extends in a left side of the column 11 in a right direction, the grabbing mechanism 2 includes a grabbing member 21 mounted at a right end of the truss 12, the grabbing member 21 is relatively rotatable and adjustable in the left-right direction and adjustable in the up-down direction with respect to the truss 12, so as to be capable of moving in the direction of an electric truck and grabbing a battery pack of the electric truck, the second support 3 extends in the left side of the column 11 in the right direction and is located below the truss 12, the second support 3 includes a beam 31 and a guide rail 32 connected in sequence from the left to the right direction, the guide rail 32 is configured to convey the battery pack grabbed by the grabbing member 21 to the left side of the beam 31, the column 11 is telescopically adjustable in the up-down direction, and the truss 31 are telescopically adjustable in the left-right direction, and the column 12 and the telescopically adjustable beam 31 are respectively.

In the technical scheme of the present invention, the grabbing member 21 rotates right relative to the truss 12 to grab the electric truck that the battery pack is changed with adaptive side-in type, the grabbing member 21 rotates downward to change the electric truck with adaptive top-hanging type, and the rotation adjusting direction of the grabbing member 21 can adapt to different electricity changing requirements; the guide rail 32 is used for guiding the battery pack grabbed by the grabbing piece 21 to be conveyed to the beam 31 leftwards, so that unstable hoisting caused by shaking of the battery pack is reduced, collision is avoided, the battery pack is borne, the stress of the truss 12 is reduced, and the service life of the heavy truck battery replacing device 100 is prolonged; and the upright post 11 can be telescopically adjusted along the vertical direction to adapt to electric trucks with different heights, and the truss 12 and the beam 31 can be telescopically adjusted along the left-right direction respectively to adapt to electric trucks with different sizes and different states of the electric trucks in emergency places.

In this embodiment, the heavy truck battery replacement device 100 is located on the left side of the electric truck for replacing the battery, but it is obvious that the specific location is not limited, and in other embodiments, the heavy truck battery replacement device 100 may be located at a location where the battery replacement can be performed toward the battery pack of the electric truck.

In order to facilitate the conveying of the battery pack, in an embodiment, the guide rail 32 includes the spout and with spout sliding connection's slip table, be equipped with the mounting on the slip table, the mounting includes the latch hook for fixing the battery pack, through slip table left slip conveying the battery pack to roof beam 31, further laborsaving through sliding, the conveying is convenient, and avoids the battery pack with the guide rail 32 friction is impaired, sliding connection's concrete structure refer to in this field conventional setting can, here do not give unnecessary details one by one, the convenience the slip table is in it can to slide on the spout.

According to different power changing requirements of the electric truck, the guide rail 32 comprises a first guide rail 321 and a second guide rail 322 which are sequentially connected from left to right, and the left end of the second guide rail 322 is rotatably mounted at the right end of the first guide rail 321 up and down so as to have a first state extending rightwards along the right end of the first guide rail 321 and a second state extending downwards along the right end of the first guide rail 321. As shown in fig. 1, when the battery is replaced in the side-in mode, the grasping member 21 rotates to grasp the battery pack, the second guide rail 322 is in the first state, and after the grasping member 21 grasps the battery pack, the first guide rail 321 and the second guide rail 322 bear the lower side of the battery pack, so as to transfer the battery pack grasped by the grasping member 21 to the beam 31 leftward; as shown in fig. 2, when the battery pack is replaced in a top-hung manner, the grabbing piece 21 rotates downward to grab the battery pack, the second guide rail 322 is in the second state, and the second guide rail 322 is used for guiding the battery pack from bottom to top to the first guide rail 321, so that the battery pack is prevented from shaking in the battery pack hanging process; obviously, the second guide rail 322 is not limited to the first state and the second state, and the rotation adjustment is performed according to the battery pack orientation, the grasping member 21 rotates to make the grasping face the battery pack, and the second guide rail 322 rotates to guide the battery pack to be conveyed to the beam 31 in cooperation with the grasping member 21.

In order to facilitate transporting the battery pack, the guide rail 32 includes a support plate 323 and a plurality of roller shafts 324 arranged side by side and rotatably connected to the support plate 323, the plurality of roller shafts 324 are linked and rotate in the same direction, an upper surface of the plurality of roller shafts 324 forms a transporting surface of the battery pack, one end or both ends of the plurality of roller shafts 324 are connected by a transmission belt 325, the transmission belt 325 is not limited in detail, in this embodiment, the transmission belt 325 includes a transmission belt, in other embodiments, the transmission belt 325 includes a transmission chain, and when the plurality of roller shafts 324 are linked, the battery pack located on the transporting surface is driven by friction force, so as to transport the battery pack to the beam 31 to the left.

Owing to transport the battery package in-process, the skew transfer path can be rocked to the battery package, guide rail 32 has the front and back both sides that are located its width direction ascending, the relative limit baffle that sets up around both sides branch is equipped with around, limit baffle is spacing from front to back the battery package is avoided the battery package rocks skew transfer path and bumps.

Referring to fig. 1, the grabbing member 21 includes a plurality of retractable locks 211 for grabbing the battery pack, and the plurality of retractable locks 211 fix the battery pack to prevent the battery pack from falling.

In order to adjust the distance between the grabbing part 21 and the second bracket 3 conveniently, the upright post 11 includes a first upright post 111 and a second upright post 112 connected in sequence from top to bottom, the first upright post 111 and the second upright post 112 are respectively telescopically adjusted in the vertical direction, the first upright post 111 is connected with the truss 12, and the upper end of the second upright post 112 is connected with the second bracket 3. The heights of the first upright column 111 and the second upright column 112 are respectively adjusted, so that the integral hoisting height can be adjusted, and the battery pack can adapt to vehicles with different heights and battery packs with different sizes; when the grabbing member 21 is adjusted relative to the truss 12 to grab the battery pack, the distance between the truss 12 and the second support 3 is changed through telescopic adjustment of the first upright post 111, so that the battery pack grabbing device can adapt to different grabbing states.

As shown in fig. 3, in consideration of charging the battery pack, the heavy truck battery replacing device 100 further includes a battery holder 4 and a charging device, the battery holder 4 is formed with a charging cavity, the guide rail 32 conveys the battery pack to the left of the beam 31, the charging cavity is used for collecting the battery pack placed on the beam 31, and the charging device is disposed in the charging cavity and is used for charging the battery pack in the charging cavity.

In order to drive the grabbing member 21 to rotate in the left-right direction and translate in the up-down direction relative to the truss 12, the grabbing mechanism 2 further includes a driving assembly, which is not limited in particular, in this embodiment, the driving assembly includes a motor, a first steel cable and a second steel cable, the grabbing member 21 rotates in the left-right direction relative to the truss 12 through a rotating shaft, the first steel cable connects the motor and the rotating shaft, and the motor drives the rotating shaft to rotate through the first steel cable so as to drive the grabbing member 21 to rotate in the left-right direction; one end of the second steel cable is connected with the motor, the other end of the second steel cable is connected with the grabbing piece 21, and the grabbing piece 21 is driven to move horizontally in the vertical direction; in an embodiment, the heavy truck battery replacing device 100 further includes a driving device, the driving device is configured to drive the guide rail 32 to move, so as to transfer the battery pack grabbed by the grabbing part 21 to the beam 31 to the left; in another embodiment, the gripping mechanism 2 includes the driving component, and the heavy truck conversion device 100 includes the driving device, which is not limited in particular.

The utility model also provides a heavily block trades trolley-bus, heavily block to trade the trolley-bus and trade electric installation 100 including automobile body and heavily block, the concrete structure that heavily block trades electric installation 100 refers to above-mentioned embodiment, because this heavily block trades the trolley-bus and has adopted all technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least. And will not be described in detail herein.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. A battery replacement device for a heavy truck is characterized by comprising:

the grabbing mechanism comprises a grabbing piece arranged at the right end of the truss, and the grabbing piece can be rotationally adjusted along the left-right direction and can be translationally adjusted along the up-down direction relative to the truss so as to move towards the electric truck and grab the battery pack of the electric truck; and the number of the first and second groups,

2. The heavy truck battery replacing device according to claim 1, wherein the guide rail comprises a sliding groove and a sliding table slidably connected with the sliding groove, and a fixing member is arranged on the sliding table and used for fixing the battery pack.

3. The apparatus for reloading a card as in claim 1, wherein the guide rail comprises a first guide rail and a second guide rail connected in sequence from left to right, and a left end of the second guide rail is rotatably mounted up and down on a right end of the first guide rail to have a first state extending rightward along the right end of the first guide rail and a second state extending downward along the right end of the first guide rail;

4. The heavy truck power exchanging device according to claim 1, wherein the guide rail includes a support plate and a plurality of rollers arranged side by side and rotatably connected to the support plate, the plurality of rollers are linked and rotate in the same direction, upper surfaces of the plurality of rollers form a conveying surface of the battery pack, and one end or both ends of the plurality of rollers are connected by a belt.

5. The heavy truck power exchanging device as claimed in claim 1, wherein the guide rail has front and rear sides in the width direction thereof, and the front and rear sides are respectively provided with limit baffles which are arranged oppositely in the front and rear directions.

6. The device for reloading a battery as in claim 1, wherein said grasping member comprises a plurality of retractable locks for grasping said battery pack.

7. The heavy truck replacing device as claimed in claim 1, wherein the upright comprises a first upright and a second upright which are sequentially connected from top to bottom, the first upright and the second upright are respectively telescopically adjustable in the up-down direction, the first upright is connected with the truss, and the upper end of the second upright is connected with the second bracket.

8. The apparatus for reloading a card as recited in claim 1, wherein said apparatus for reloading a card further comprises:

the battery seat is provided with a charging cavity, and the charging cavity is used for collecting the battery pack placed on the beam; and (c) a second step of,

9. The apparatus for reloading a card as in claim 1, wherein said gripping mechanism further comprises a driving assembly for driving said gripping member to rotate in a left-right direction and to translate in an up-down direction with respect to said truss; and/or the presence of a gas in the atmosphere,

10. A heavy truck power-change vehicle is characterized by comprising:

a vehicle body; and the number of the first and second groups,

the re-chucking device of any one of claims 1-9.