CN218986444U - Vehicle-mounted mobile energy storage power transmission vehicle and system - Google Patents
Vehicle-mounted mobile energy storage power transmission vehicle and system Download PDFInfo
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- CN218986444U CN218986444U CN202320204498.8U CN202320204498U CN218986444U CN 218986444 U CN218986444 U CN 218986444U CN 202320204498 U CN202320204498 U CN 202320204498U CN 218986444 U CN218986444 U CN 218986444U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model relates to the technical field of energy storage devices, in particular to a vehicle-mounted mobile energy storage trolley and a vehicle-mounted mobile energy storage trolley system, which can solve the problems of higher cost and higher requirements on site environment when an energy storage cabinet is transported in the prior art. The power transmission vehicle comprises a transportation vehicle body, wherein the transportation vehicle body is provided with a carriage and a suspension arm, a plurality of installation positions for placing the energy storage cabinet are distributed on the carriage, and the suspension arm can hoist and mount the energy storage cabinet to each installation position for installation. According to the utility model, the suspension arm is combined with the transport vehicle, the energy storage cabinet is assembled and disassembled by the suspension arm, and no crane or forklift is needed to be matched in the whole process. Therefore, by combining the suspension arm and the carrier vehicle body, the requirement on a crane or a forklift is eliminated, the corresponding transportation cost and labor cost are reduced, and the transportation and hoisting efficiency of the energy storage cabinet is improved; at the same time, a field for placing a crane or a forklift is not required, so that the requirement on the field is reduced, and the loading and unloading of the energy storage system can be performed in a narrow position.
Description
Technical Field
The utility model relates to the technical field of energy storage devices, in particular to a vehicle-mounted mobile energy storage power transmission vehicle and a system.
Background
In existing construction, it is sometimes necessary to transport the energy storage cabinet to the site for power. In the prior art, the energy storage cabinet is transported to a designated place by a truck, and then the energy storage cabinet is taken down and conveyed to the designated place by a crane or a forklift. This transportation mode has certain defects, and brings much trouble to manufacturers and suppliers:
1. the transportation mode has large space requirement and high surrounding environment requirement: the disassembly place needs to keep a certain range of clearance for parking, moving and controlling forklift, crane or other equipment;
2. high price, time and labor consumption: expensive equipment renting cost is required during assembly and loading and unloading, or a crane and a forklift are required to wait for transportation.
Disclosure of Invention
Aiming at the problems of higher cost and higher requirements on site environment when the energy storage cabinet is transported in the prior art, the utility model provides a vehicle-mounted mobile energy storage trolley and a vehicle-mounted mobile energy storage trolley conveying system.
The utility model is realized by the following technical scheme:
first aspect
The utility model provides a vehicle-mounted mobile energy storage trolley, which comprises a trolley body, wherein the trolley body is provided with a carriage and a suspension arm, a plurality of installation positions for placing an energy storage cabinet are distributed on the carriage, and the suspension arm can hoist the energy storage cabinet to each installation position for installation.
Optionally, a mounting piece is arranged between the mounting position and the energy storage cabinet, and the mounting piece is used for fixing the energy storage cabinet placed at the mounting position.
Further optionally, the mounting member includes at least four container locks, and four container locks are distributed at positions corresponding to four corners of the bottom of the energy storage cabinet on the mounting position, and can be connected with four corners of the energy storage cabinet.
Optionally, the suspension arm comprises a driving seat and a telescopic arm, the telescopic arm is connected with the vehicle body of the transport vehicle through the driving seat, the driving seat can drive the telescopic arm to rotate around a rotation axis, and the rotation axis is vertically arranged;
the free end of the telescopic arm is provided with a hoisting part for hoisting the energy storage cabinet, wherein when the telescopic arm is horizontally arranged, the horizontal distance from the hoisting part to the rotation axis is a telescopic length, the telescopic arm is provided with a plurality of length states, different length states are provided with different telescopic lengths, and the difference value of the telescopic lengths in any two length states is larger than the length of the diagonal line of the cross section on the energy storage cabinet;
the installation position is divided into a plurality of installation bit groups corresponding to different length states one by one, and the horizontal distance between the installation position and the rotation axis in the installation bit group is the same as the telescopic length of the corresponding length state.
Further optionally, the plurality of mounting groups are sequentially arranged along the direction from the head to the tail of the transport vehicle body, and the driving seat is arranged at one side, close to the head, of the plurality of mounting groups.
Further optionally, each mounting group comprises two mounting positions, and the two mounting positions are arranged side by side.
Further optionally, the telescopic arm includes a plurality of telescopic sections, the telescopic sections are sequentially connected in a telescopic manner along a direction away from the driving seat, and the lifting part is arranged below a free end of a telescopic section farthest from the driving seat in the telescopic sections; wherein the different length states correspond to the retraction of different numbers of telescoping sections.
Second aspect
The utility model provides a vehicle-mounted mobile energy storage and power transmission system, which comprises any vehicle-mounted mobile energy storage and power transmission vehicle and a plurality of energy storage cabinets, wherein energy storage equipment with higher energy storage capacity can be formed among the energy storage cabinets in series.
Optionally, four hanging holes are respectively formed in four corner parts of the top of the energy storage cabinet.
Optionally, four corner parts at the bottom of the energy storage cabinet are respectively provided with a matching part matched with the container button lock.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the embodiment of the utility model relates to a vehicle-mounted movable energy storage trolley, which combines a suspension arm with a transport vehicle, and loads and unloads an energy storage cabinet by the suspension arm, so that a crane or a forklift is not needed to be matched in the whole process. Therefore, by combining the suspension arm and the carrier vehicle body, the requirement on a crane or a forklift is eliminated, the corresponding transportation cost and labor cost are reduced, and the transportation and hoisting efficiency of the energy storage cabinet is improved; at the same time, a field for placing a crane or a forklift is not required, so that the requirement on the field is reduced, and the loading and unloading of the energy storage system can be performed in a narrow position.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
FIG. 1 is a schematic diagram illustrating the cooperation between a vehicle body and an energy storage cabinet of an embodiment 1 of the present utility model;
fig. 2 is a plan view of a vehicle cabin in embodiment 1 of the present utility model;
FIG. 3 is a front view of the energy storage cabinet of embodiment 1 of the present utility model;
fig. 4 is a schematic bottom view of the energy storage cabinet in embodiment 1 of the present utility model.
The reference numerals in the figures are in turn:
1-transport vehicle body, 2-carriage, 21-installation position, 22-container button lock, 3-suspension arm, 31-driving seat, 32-telescopic arm, 33-hoisting part, 4-energy storage cabinet, 41-hanging hole and 42-matching part.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. However, it will be apparent to one of ordinary skill in the art that: no such specific details are necessary to practice the utility model. In other instances, well-known structures, circuits, materials, or methods have not been described in detail in order not to obscure the utility model.
Throughout the specification, references to "one embodiment," "an embodiment," "one example," or "an example" mean: a particular feature, structure, or characteristic described in connection with the embodiment or example is included within at least one embodiment of the utility model. Thus, the appearances of the phrases "in one embodiment," "in an example," or "in an example" in various places throughout this specification are not necessarily all referring to the same embodiment or example. Furthermore, the particular features, structures, or characteristics may be combined in any suitable combination and/or sub-combination in one or more embodiments or examples. Moreover, those of ordinary skill in the art will appreciate that the illustrations provided herein are for illustrative purposes and that the illustrations are not necessarily drawn to scale. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
In the description of the present utility model, it should be understood that the terms "front", "rear", "left", "right", "upper", "lower", "vertical", "horizontal", "high", "low", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the scope of the present utility model.
Example 1
The embodiment provides a vehicle-mounted mobile energy storage power transmission vehicle, as shown in fig. 1 to 2, the vehicle-mounted mobile energy storage power transmission vehicle comprises a vehicle body 1, wherein the vehicle body 1 is provided with a carriage 2 and a suspension arm 3, a plurality of mounting positions 21 for placing an energy storage cabinet 4 are distributed on the carriage 2, and the suspension arm 3 can hoist and mount the energy storage cabinet 4 to each mounting position 21 for mounting.
Therefore, when the power distribution cabinet is required to be transported, the suspension arm 3 on the transport vehicle body 1 lifts the energy storage cabinet 4 on the ground, the energy storage cabinet 4 is moved to the corresponding installation position 21 on the carriage 2 from the ground, the energy storage cabinet 4 is conveyed to a required place through the trolley, and the energy storage cabinet 4 is lifted to the ground from the installation position 21 through the suspension arm 3 again, so that no crane or forklift is needed in the whole process. Therefore, by combining the suspension arm 3 with the carrier vehicle body 1, the requirement on a crane or a forklift is eliminated, the corresponding transportation cost and labor cost are reduced, and the transportation and hoisting efficiency of the energy storage cabinet 4 is improved; at the same time, a field for placing a crane or a forklift is not required, so that the requirement on the field is reduced, and the loading and unloading of the energy storage system can be performed in a narrow position.
Wherein, the installation position 21 with be equipped with the installed part between the energy storage cabinet 4, the installed part is used for fixing the energy storage cabinet 4 of placing at the installation position 21.
Specifically, the mounting member includes at least four container locks 22, and four container locks 22 are distributed at positions corresponding to four corners of the bottom of the energy storage cabinet 4 on the mounting position 21, and can be connected with four corners of the energy storage cabinet 4.
The container lock 22 is a lock applied to connection between a container and a truck, and has high strength locking performance, so that the container lock is applied to connection between the truck body 1 and the energy storage cabinet 4, stability of the energy storage cabinet 4 in the transportation process of the truck body 1 can be ensured, and toppling or moving of the energy storage cabinet 4 in the transportation process is avoided, so that electrical connection between the energy storage cabinets 4 is disconnected or the energy storage cabinet 4 is damaged.
The container button is known in the art and the structure thereof is known to those skilled in the art and will not be described in detail herein.
Considering that the electric car driver does not have to have a high lifting skill, in order to increase the safety when lifting the energy storage cabinet 4, in one or more embodiments, the suspension arm 3 includes a driving seat 31 and a telescopic arm 32, the telescopic arm 32 is connected with the car body 1 of the transport car through the driving seat 31, and the driving seat 31 can drive the telescopic arm 32 to rotate around a rotation axis, and the rotation axis is vertically arranged;
a hoisting part 33 for hoisting the energy storage cabinet 4 is arranged below the free end of the telescopic arm 32, wherein when the telescopic arm 32 is horizontally arranged, the horizontal distance from the hoisting part 33 to the rotation axis is a telescopic length, the telescopic arm 32 is provided with a plurality of length states, different length states are provided with different telescopic lengths, and the difference value of the telescopic lengths in any two length states is larger than the length of the diagonal line of the cross section on the energy storage cabinet 4;
the installation positions 21 are divided into a plurality of installation bit groups corresponding to different length states one by one, and the horizontal distance between the installation positions 21 and the rotation axis in the installation bit groups is the same as the telescopic length of the corresponding length state.
The telescopic length of the telescopic arm 32 is limited to different length states, namely the maximum rotation radius of the lifting part 33, in the lifting process, the telescopic arm 32 lifts the energy storage cabinets 4 in a horizontal posture, the corresponding length state is selected according to the installation bit group of the installation bit 21 where the energy storage cabinets 4 are required to be installed, the moving paths of the energy storage cabinets 4 positioned in different installation bit groups in the lifting process are not overlapped with each other and have a distance larger than the length of the diagonal line of the cross section of the energy storage cabinet 4 (the moving paths in different length states are shown as a dotted line in fig. 2), so that the energy storage cabinets 4 in any two adjacent installation bit groups are not mutually affected in the lifting process, collision is not easy to occur, and the lifting safety is ensured. Meanwhile, the hoisting structure only needs hoisting personnel to select a proper length state, and pays attention to the horizontal rotation angle and rotation speed of the telescopic arm 32 so as to avoid the collision of the energy storage cabinets 4 arranged on the same installation group, the length and the upper and lower angles of the telescopic arm 32 are not required to be concerned, the requirement on hoisting skill of the hoisting personnel is reduced, and the hoisting structure can be completed only by a driver of a power transmission vehicle, so that the number of required workers is reduced. Meanwhile, the energy storage cabinet 4 can naturally move to the upper part of the corresponding installation position 21 only by moving the telescopic arm 32 to a proper horizontal rotation angle under the structure, thereby being convenient for positioning between the energy storage cabinet 4 and the installation position 21.
For example, after the hanging arm 3 is used to hang the energy storage cabinet 4 on one installation group, the telescopic arm 32 is used to hang the energy storage cabinet 4 to be installed on the adjacent installation group, at this time, the telescopic arm 32 works in a horizontal posture to drive the energy storage cabinet 4 to move, after the telescopic arm 32 rotates at a proper speed and a proper angle, the energy storage cabinet 4 can be hung above the corresponding installation position 21, at this time, the energy storage cabinet 4 cannot collide with the energy storage cabinet 4 already installed on other installation groups in the moving process.
It should be noted that the requirement for the rotation speed is mainly to avoid the risk of the energy storage cabinet 4 being thrown up under the centrifugal force, resulting in collision with the installed energy storage cabinet 4, so long as the rotation speed of the telescopic arm 32 is satisfied without causing the situation that the energy storage cabinet 4 is thrown up to a large extent.
Wherein, a plurality of installation bit groups are arranged in turn along the direction from the head to the tail of the transport vehicle body 1, and the driving seat 31 is arranged at one side of the installation bit groups close to the head. The energy storage cabinets 4 can be installed in different installation groups in sequence from head to tail or tail to head.
Specifically, each mounting group includes two mounting locations 21, and two of the mounting locations 21 are arranged side by side. At this time, the two mounting positions 21 are respectively positioned on the left side and the right side of the vehicle body, so that the suspension arm 3 is conveniently lifted from the left side and the right side respectively.
On this basis, the telescopic arm 32 comprises a plurality of telescopic sections, the telescopic sections are sequentially connected in a telescopic manner along the direction away from the driving seat 31, and the lifting part 33 is arranged below the free end of the telescopic section farthest from the driving seat 31 in the telescopic sections; wherein the different length states correspond to the retraction of different numbers of telescoping sections. Specifically, when all the telescopic sections are extended, the telescopic arm 32 is in a length state, and the length state corresponds to the first installation bit group far away from the head; when the first telescopic section far away from the driving seat 31 is retracted and the other telescopic sections are extended, the telescopic arm 32 is in another length state, and the length state corresponds to the second installation bit group far away from the headstock; when the two telescopic sections of the first and second far-away driving seat 31 are retracted and the other telescopic sections are extended, the telescopic arm 32 is in a further length state, and the length state corresponds to the third installation bit group far away from the head; and so on.
Therefore, the hoisting personnel can intuitively judge the length state of the telescopic arm 32 and the corresponding relation with the installation bit group according to the retraction condition of the telescopic section.
Example 2
The present embodiment provides a vehicle-mounted mobile energy storage and power transmission system, as shown in fig. 1 to 4, including any one of the vehicle-mounted mobile energy storage and power transmission vehicles mentioned in embodiment 1 and a plurality of energy storage cabinets 4, where the energy storage cabinets 4 can be connected in series to form an energy storage device with a higher energy storage capacity.
At this time, each set of energy storage cabinets 4 can be used independently or in series, and is flexible and adjustable.
Illustrating: a certain company needs 400KWh energy storage equipment, wherein 200KWh is needed to be used for 10 days in the A place and 200KWh is needed to be used for 10 days in the B place, 400KWh is needed to be used in the C place after 10 days, the energy storage vehicle can combine two sets of 100KWh energy storage cabinets 4 to form 200KWh energy storage equipment to be respectively transported to the AB place for use today, and four sets of 100KWh energy storage cabinets 4 are assembled to form 400KWh large-scale energy storage equipment to be transported to the C place for use after 10 days.
Therefore, the energy storage capacity of the energy storage equipment can be planned according to the use scene, peak clipping filling is realized, and a better effect is realized at a lower price.
Four hanging holes 41 are respectively arranged at four corner parts of the top of the energy storage cabinet 4. The lifting parts 33 respectively lift the four lifting holes 41 through the lifting ropes during lifting, and the lifting mode can reduce the swing or rotation of the energy storage cabinet 4 in the lifting process to a certain extent, so that the lifting and subsequent installation of the energy storage cabinet 4 are facilitated.
As shown in fig. 4, four corner portions of the bottom of the energy storage cabinet 4 are respectively provided with a matching portion 42 that matches the container lock 22.
The structure of the engaging portion 42 is identical to that of the container engaged with the container lock 22, and the structure is known to those skilled in the art, and will not be described in detail herein.
The above is a preferred embodiment of the present utility model, and a person skilled in the art can also make alterations and modifications to the above embodiment, so that the present utility model is not limited to the above specific embodiment, and any obvious improvements, substitutions or modifications made by a person skilled in the art on the basis of the present utility model are all within the scope of the present utility model.
Claims (10)
1. The utility model provides a on-vehicle removal energy storage power supply car, its characterized in that, including transport vechicle automobile body (1), transport vechicle automobile body (1) are equipped with carriage (2) and davit (3), it has a plurality of installation positions (21) that are used for placing energy storage cabinet (4) to distribute on carriage (2), davit (3) can hoist and mount energy storage cabinet (4) to each installation position (21) and install.
2. The vehicle-mounted mobile energy storage and power transmission vehicle according to claim 1, characterized in that a mounting piece is arranged between the mounting position (21) and the energy storage cabinet (4), and the mounting piece is used for fixing the energy storage cabinet (4) placed at the mounting position (21).
3. The vehicle-mounted mobile energy storage power transmission vehicle according to claim 2, wherein the mounting member comprises at least four container locks (22), and the four container locks (22) are distributed at positions corresponding to four corner positions at the bottom of the energy storage cabinet (4) on the mounting position (21) and can be connected with four corners of the energy storage cabinet (4).
4. The vehicle-mounted mobile energy storage power transmission vehicle according to claim 1, wherein the suspension arm (3) comprises a driving seat (31) and a telescopic arm (32), the telescopic arm (32) is connected with the vehicle body (1) of the transport vehicle through the driving seat (31), the driving seat (31) can drive the telescopic arm (32) to rotate around a rotation axis, and the rotation axis is vertically arranged;
a hoisting part (33) for hoisting the energy storage cabinet (4) is arranged below the free end of the telescopic arm (32), wherein when the telescopic arm (32) is horizontally arranged, the horizontal distance from the hoisting part (33) to the rotation axis is a telescopic length, the telescopic arm (32) has a plurality of length states, different length states have different telescopic lengths, and the difference value of the telescopic lengths in any two length states is larger than the length of the diagonal line of the cross section on the energy storage cabinet (4);
the installation position (21) is divided into a plurality of installation bit groups corresponding to different length states one by one, and the horizontal distance between the installation position (21) and the rotation axis in the installation bit groups is the same as the telescopic length of the corresponding length state.
5. The vehicle-mounted mobile energy storage electric power transmission vehicle according to claim 4, wherein a plurality of the installation bit groups are sequentially arranged along the direction from the front to the rear of the vehicle body (1), and the driving seat (31) is arranged on one side of the installation bit groups close to the front.
6. The vehicle-mounted mobile energy storage and power transmission vehicle according to claim 5, wherein each installation group comprises two installation positions (21), and the two installation positions (21) are arranged side by side.
7. The vehicle-mounted mobile energy storage power transmission vehicle according to claim 6, wherein the telescopic arm (32) comprises a plurality of telescopic sections, the telescopic sections are sequentially connected in a telescopic manner along a direction away from the driving seat (31), and the hoisting part (33) is arranged below the free end of the telescopic section farthest from the driving seat (31) in the telescopic sections; wherein the different length states correspond to the retraction of different numbers of telescoping sections.
8. A vehicle-mounted mobile energy storage and power transmission system, which is characterized by comprising a vehicle-mounted mobile energy storage and power transmission vehicle as claimed in any one of claims 1-7 and a plurality of energy storage cabinets (4), wherein the energy storage cabinets (4) can be connected in series to form energy storage equipment with higher energy storage capacity.
9. The vehicle-mounted mobile energy and power transmission system according to claim 8, wherein four hanging holes (41) are respectively formed in four corner portions of the top of the energy storage cabinet (4).
10. The vehicle-mounted mobile energy and power transmission system according to claim 8, wherein the four corner parts of the bottom of the energy storage cabinet (4) are respectively provided with a matching part (42) matched with the container button lock (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320204498.8U CN218986444U (en) | 2023-02-08 | 2023-02-08 | Vehicle-mounted mobile energy storage power transmission vehicle and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320204498.8U CN218986444U (en) | 2023-02-08 | 2023-02-08 | Vehicle-mounted mobile energy storage power transmission vehicle and system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218986444U true CN218986444U (en) | 2023-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320204498.8U Active CN218986444U (en) | 2023-02-08 | 2023-02-08 | Vehicle-mounted mobile energy storage power transmission vehicle and system |
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| CN (1) | CN218986444U (en) |
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2023
- 2023-02-08 CN CN202320204498.8U patent/CN218986444U/en active Active
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