CN211139080U - Device for assembling and disassembling standard power battery box assembly of pure electric bus - Google Patents
Device for assembling and disassembling standard power battery box assembly of pure electric bus Download PDFInfo
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- CN211139080U CN211139080U CN201921237315.2U CN201921237315U CN211139080U CN 211139080 U CN211139080 U CN 211139080U CN 201921237315 U CN201921237315 U CN 201921237315U CN 211139080 U CN211139080 U CN 211139080U
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- power battery
- battery box
- assembly
- standard power
- frame
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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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- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
The utility model aims at designing the device of installation of pure electric motor coach standard power battery box assembly and dismantlement, the installation that lift bracket assembly, saddle assembly, activity hydraulic pressure lift platform handcart are constituteed has realized freely going up and down and removing standard power battery box assembly in automobile body power battery storehouse inside and outside. The utility model discloses an installation and dismounting device can make the installation and the dismantlement of the standard power battery box assembly on the electricelectric moves motor coach obtain standard operation, safe and reliable, proof quality, reduction working strength and raise the efficiency.
Description
Technical Field
The utility model relates to a device of pure electric motor coach standard power battery box assembly installation and dismantlement.
Background
Along with the development of pure electric motor coach day by day, the power battery box assembly of pure electric motor coach has adopted the standard power battery box assembly of standard overall dimension in a large number, and there are two kinds of specifications of standard power battery box assembly, divide into A type and B type:
the external dimensions of the A-shaped box body of the standard power battery box assembly are 1065, × 630, × 240 and 240, and the weight of the assembly is about 210 kilograms.
The external dimensions of the B-shaped box body of the standard power battery box assembly are 800, × 630, 630 and × 240, and the weight of the assembly is about 150 kilograms.
The structure of the standard power battery box assembly is different from that of the conventional power battery box, and the standard power battery box assembly is not provided with a pulley bracket and is directly installed in a power battery cabin of a vehicle body, so that the whole weight of the pure electric motor bus is greatly reduced, and the quality and the performance of the standard power battery box assembly produced in a standardized and assembly line mode are greatly improved, so that the standard power battery box assembly is widely applied.
The standard power battery box assembly is arranged and installed on the pure electric motor bus:
the standard power battery box assembly of the pure electric bus with the low floor is wholly or partially arranged on the roof of the bus, the standard power battery box assembly on the roof is installed and disassembled by adopting a high-position forklift or a travelling crane, and the installation and the disassembly are standards capable of meeting the installation requirements of the standard power battery box assembly.
A conventional two-step pure electric bus and a high-floor pure electric tourist bus are arranged and installed in a bus body power battery compartment body under a floor in a carriage, standard power battery box assemblies in the bus body power battery compartment body under the floor in the carriage are installed, a forklift or a movable hydraulic lifting platform trolley is adopted to move a standard power battery box assembly to the outside of the bus body power battery compartment at present, manpower is needed to forcibly push the standard power battery box assembly when the height is controlled to be consistent, in order to align six bolt installation hole positions at the bottom of a box body of the standard power battery box assembly, the standard power battery box assembly needs to be manually adjusted to align to the installation hole positions for bolt installation, all types of pure electric buses with the length of more than eight meters of bus bodies are generally provided with eight to twelve standard power battery box assemblies, wherein all or most of the standard power battery box assemblies are provided with A-type boxes, and the weight of each type A-type standard power battery box assembly is 210 kg, the assembly weight of the B-type standard power battery box assembly is 150 kilograms, the standard power battery box assembly loaded by the conventional movable hydraulic lifting platform trolley and the forklift can only freely lift and move outside a vehicle body power battery compartment of a motor bus and cannot freely lift and move in the vehicle body power battery compartment, the space in the vehicle body power battery compartment is narrow, the weight of the standard power battery box assembly cannot be lifted up by manpower to move, in order to smoothly carry out the installation and the disassembly of the standard power battery box assembly, the installation and the disassembly sites are improved by using iron wires and round bars as slideways, coating oil at the bottom, adopting a crowbar for assistance and other methods, however, the physical strength of an assembly worker still needs to be paid greatly, so that the assembly and disassembly actions are not standard, the assembly efficiency is low and unsafe, and the quality problem that the rust-proof coating at the bottom of the power battery box is damaged due to translation friction to cause early corrosion easily occurs.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a device of pure electric motor coach standard power battery box assembly installation and dismantlement is according to the installation and the dismounting device of the distinctive appearance structure of standard power battery box assembly design, and this installation can realize standard power battery box assembly in automobile body power battery storehouse, the installation of outer homoenergetic free lift and removal and the device of dismantlement to can obtain standard operation, safe and reliable, proof mass, reduce working strength and raise the efficiency.
For realizing a pure electric motor coach standard power battery box assembly installation and dismounting device, characterized in that includes:
the lifting bracket assembly comprises a left supporting plate, a right supporting plate, an anti-slip sealing plate, an anti-falling protection plate, a supporting crosspiece, a damping rubber pad, a lifting middle frame, a table top frame, a traction reinforcing plate and a bottom reinforcing plate.
The support seat frame assembly is composed of a front extension frame, a front universal pulley, a front support reinforcing plate, a middle support frame, a rear support frame and a rear support reinforcing plate.
The hydraulic lifting platform comprises a movable hydraulic lifting platform trolley, a standard power battery box assembly and a vehicle body power battery bin.
The lifting bracket assembly and the lifting platform of the movable hydraulic lifting platform trolley are integrated, the supporting seat frame assembly and the base frame of the movable hydraulic lifting platform trolley are integrated, the lifting bracket assembly is correspondingly lifted and lowered under the lifting and lowering operations of a hydraulic lifting system of the movable hydraulic lifting platform trolley, the gravity of the weight of a standard power battery box assembly supported by a left supporting plate and a right supporting plate on the lifting bracket assembly is transmitted to a lifting middle frame, the lifting middle frame is integrally formed with the table top of the movable hydraulic lifting platform trolley by virtue of traction of a connected table top frame and a traction reinforcing plate, the gravity of the weight of the standard power battery box assembly is transmitted to the supporting seat frame assembly and the base frame of the movable hydraulic lifting platform trolley through the lifting system of the movable hydraulic lifting platform trolley, and the middle supporting frame on the supporting seat frame assembly is integrally formed with the base frame of the movable hydraulic lifting platform trolley through a front extension, The interaction between the front support reinforcing plate, the rear support frame and the rear support reinforcing plate transmits the gravity of the weight of the standard power battery box assembly to the front universal pulley and the pulley of the movable hydraulic lifting platform trolley to form balance with the ground.
The mounting and dismounting device consisting of the lifting bracket assembly, the supporting seat frame assembly and the movable hydraulic lifting platform trolley realizes the free lifting and moving of the standard power battery box assembly inside and outside the power battery compartment of the vehicle body.
The mounting and dismounting device comprises a left supporting plate, a right supporting plate, an anti-slip sealing plate, an anti-falling protection plate, a supporting crosspiece, a damping rubber pad, a lifting middle frame, a table top frame, a traction reinforcing plate and a bottom reinforcing plate which form a lifting bracket assembly together.
The mounting and dismounting device is characterized in that the front extension frame, the front universal pulley, the front support reinforcing plate, the middle support frame, the rear support frame and the rear support reinforcing plate form a support seat frame assembly together.
The mounting and dismounting device comprises a movable hydraulic lifting platform trolley, a standard power battery box assembly and a vehicle body power battery bin.
The mounting and dismounting device is characterized in that the lifting bracket assembly and the lifting platform of the movable hydraulic lifting platform trolley are integrated, the supporting seat frame assembly and the base frame of the movable hydraulic lifting platform trolley are integrated, the lifting bracket assembly is correspondingly lifted and lowered under the lifting and lowering operations of the hydraulic lifting system of the movable hydraulic lifting platform trolley,
the mounting and dismounting device is characterized in that the gravity of the weight of the standard power battery box assembly supported by the left and right supporting plates on the lifting bracket assembly is transmitted to the lifting middle frame, the lifting middle frame is pulled by the traction reinforcing plate and forms a whole with the table-board of the movable hydraulic lifting platform trolley by virtue of the connected table-board frame and the traction reinforcing plate,
the mounting and dismounting device is characterized in that the gravity of the weight of the standard power battery box assembly is transmitted to the supporting seat frame assembly and the base frame of the movable hydraulic lifting platform trolley through the lifting system of the movable hydraulic lifting platform trolley to form a whole,
the mounting and dismounting device is characterized in that the middle support frame on the support seat frame assembly transmits the gravity of the weight of the standard power battery box assembly to the front universal pulley and the pulley of the movable hydraulic lifting platform trolley through the interaction among the front extension frame, the front support reinforcing plate, the rear support frame and the rear support reinforcing plate to form balance with the ground.
The mounting and dismounting device consisting of the lifting bracket assembly, the supporting seat frame assembly and the movable hydraulic lifting platform trolley realizes the free lifting and moving of the standard power battery box assembly inside and outside the power battery compartment of the vehicle body.
Adopt the utility model discloses an installation and the device of dismantlement can make the installation and the dismantlement of the standard power battery box assembly on the electricelectric moves motor coach obtain standard operation, reliable safety, proof quality, reduction working strength and raise the efficiency.
Drawings
The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings.
FIG. 1 is a lift bracket assembly.
FIG. 2 supports the seat frame assembly.
Fig. 3 the utility model discloses installation and dismounting device installs the state of standard power battery box assembly in pure electric motor coach's automobile body power battery storehouse.
Fig. 4 the utility model discloses an installation and dismounting device is lifting standard power battery box assembly's state.
Reference numerals:
1 antiskid takes off shrouding, 2 left and right sides layer boards, 3 cushion, 4 support crosspiece, 5 middle frames that go up and down, 6 pull reinforcing plate, 7 mesa frame, 8 preceding universal pulley, 9 preceding extension frame, 10 preceding support reinforcing plates, 11 middle support frame, 12 back support reinforcing plates, 13 back support frame, 14 protection against falling protection boards, 15 standard power battery case assemblies, 16 activity hydraulic pressure lift platform handcart, 17 automobile body power battery storehouses.
Detailed Description
As shown in FIG. 1 and FIG. 2, the specific parts of the device for assembling and disassembling the standard power battery box assembly of the pure electric bus according to the present invention include:
the lifting bracket assembly (figure 1) is composed of a left supporting plate 2, a right supporting plate 2, an anti-slip sealing plate 1, an anti-falling protective plate 14, a supporting crosspiece 4, a damping rubber pad 3, a lifting middle frame 5, a table top frame 7 and a traction reinforcing plate 6.
A front extension frame 9, a front universal pulley 8, a front support reinforcing plate 10, a middle support frame 11, a rear support frame 13 and a rear support reinforcing plate 12 form a support seat frame assembly (figure 2).
The hydraulic lifting platform comprises a movable hydraulic lifting platform trolley 16, a standard power battery box assembly 15 and a vehicle body power battery cabin 17.
Preferably, the lifting bracket assembly (fig. 1) is integrated with the lifting platform of the movable hydraulic lifting platform trolley 16, the supporting seat frame assembly (fig. 2) is integrated with the base frame of the movable hydraulic lifting platform trolley 16, the lifting bracket assembly (fig. 1) is correspondingly lifted and lowered under the lifting and lowering operation of the hydraulic lifting system of the movable hydraulic lifting platform trolley 16, the gravity of the weight of the standard power battery box assembly 15 supported by the left and right supporting plates 2 on the lifting bracket assembly (fig. 1) is transmitted to the lifting middle frame 5, the lifting middle frame 5 is integrated with the table top of the movable hydraulic lifting platform trolley 16 by the traction of the connecting table top frame 7 and the traction reinforcing plate 6, and the gravity of the weight of the standard power battery box assembly 15 is transmitted to the supporting seat frame assembly (fig. 2) through the lifting system of the movable hydraulic lifting platform trolley 16 and integrated with the base frame of the movable hydraulic lifting platform trolley The intermediate support frame 11 on the support pedestal assembly (fig. 2) is balanced with the ground by the interaction between the front extension frame 9, the front support stiffener 10, the rear support frame 13, and the rear support stiffener 12 to transfer the weight of the standard power battery box assembly 15 to the front universal pulley 8 and the pulley of the mobile hydraulic lift platform cart 16.
The working principle of the foregoing embodiment:
the installation and the dismounting device composed of a lifting bracket assembly (figure 1), a supporting seat frame assembly (figure 2) and a movable hydraulic lifting platform trolley 16 are characterized in that in the integral movement of the installation and the dismounting process, an anti-slip sealing plate 1 at the front end of the lifting bracket assembly (figure 1) prevents the forward movement of a standard power battery box assembly 15 and falls, an anti-falling protective plate 14 prevents the tilting and falling of the standard power battery box assembly 15, a damping rubber pad 3 prevents the backward movement damage of the standard power battery box assembly 15, and a supporting crosspiece 4 supports a left supporting plate 2 and a right supporting plate 2 to keep the distance unchanged.
The front extension frame 9 at the front end of the supporting seat frame assembly (figure 2) transmits the stress to the front universal pulley 8 to the ground, and the front and the rear universal pulleys of the movable hydraulic lifting platform trolley 16 roll on the ground, wherein the front and the rear of the six pulleys are universal pulleys, the middle of the six pulleys is a fixed pulley, and the movable hydraulic lifting platform trolley 16 still keeps the flexibility of the original four pulleys.
Realized lifting to standard power battery box assembly 15 from this, like fig. 4 the utility model discloses a device of pure electric bus standard power battery box assembly installation and dismantlement is at the state of lifting standard power battery box assembly 15. And can freely go up and down and remove in the automobile body power battery compartment 17 of motor coach outside, like fig. 3 the utility model discloses a device of electricelectric motor coach standard power battery box assembly installation and dismantlement installs and dismantles the state of standard power battery box assembly 15 in the automobile body power battery compartment of electricelectric motor coach. And the assembly and disassembly of the standard power battery box assembly 15 in the power battery compartment 17 of the pure electric motor coach body are completed.
The embodiment is suitable for mounting and dismounting the standard power battery box assembly 15 of new energy buses such as pure electric buses and hybrid buses of different types, so that the standard power battery box assembly is mounted and dismounted in a standard mode, the operation is standardized, the reliability and the safety are realized, the quality is ensured, the working strength is reduced, and the efficiency is improved.
Adopt the utility model discloses a device of pure electric bus standard power battery box assembly installation and dismantlement is the installation and the dismounting device of a pure electric bus standard power battery box assembly that the installation and the dismantlement of standard power battery box assembly obtain standard operation.
Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, any modification, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention, all without departing from the content of the technical solution of the present invention, fall within the scope of protection defined by the claims of the present invention.
Claims (3)
1. The utility model provides a device of pure electric bus standard power battery box assembly installation and dismantlement which characterized in that: comprises a lifting bracket assembly, a supporting seat frame assembly and a movable hydraulic lifting platform trolley, wherein the lifting bracket assembly is composed of a left supporting plate, a right supporting plate, an anti-slip sealing plate, an anti-falling protection plate, a supporting crosspiece, a shock absorption rubber pad, a lifting middle frame, a table top frame, a traction reinforcing plate and a bottom reinforcing plate, the lifting bracket assembly and the lifting platform of the movable hydraulic lifting platform trolley form a whole, the supporting seat frame assembly is composed of a front extension frame, a front universal pulley, a front supporting reinforcing plate, a middle supporting frame, a rear supporting frame and a rear supporting reinforcing plate, the supporting seat frame assembly and a base frame of the movable hydraulic lifting platform trolley form a whole, and the lifting bracket assembly is correspondingly lifted and lowered under the lifting and lowering operation of a hydraulic lifting system of the movable hydraulic lifting platform trolley, the weight of the standard power battery box assembly supported by the left supporting plate and the right supporting plate on the lifting bracket assembly is transmitted to the lifting middle frame, the lifting middle frame is integrally formed with the table top of the movable hydraulic lifting platform trolley by virtue of traction of the connected table top frame and the traction reinforcing plate, the weight of the standard power battery box assembly is transmitted to the supporting seat frame assembly and the base frame of the movable hydraulic lifting platform trolley by virtue of the lifting system of the movable hydraulic lifting platform trolley, the middle supporting frame on the supporting seat frame assembly transmits the weight of the standard power battery box assembly to the front universal pulley and the pulley of the movable hydraulic lifting platform trolley to form balance with the ground through the interaction among the front extension frame, the front supporting reinforcing plate, the rear supporting frame and the rear supporting reinforcing plate, and the purpose that the standard power battery box assembly is positioned in the power battery compartment of the vehicle body, The outside freely goes up and down and moves.
2. The device for assembling and disassembling the standard power battery box assembly of the pure electric motor bus according to claim 1, characterized in that: the anti-slip blanking plate at the front end of the lifting bracket assembly prevents the standard power battery box assembly from moving forward and falling, the anti-falling protection plate prevents the standard power battery box assembly from tilting and falling, the shock absorption rubber pad prevents the standard power battery box assembly from moving backward and damaging the supporting crosspiece supports the left and right supporting plates to keep the distance unchanged.
3. The device for assembling and disassembling the standard power battery box assembly of the pure electric motor bus according to claim 1, characterized in that: the front extension frame at the front end of the supporting seat frame assembly transmits stress to the front universal pulley to the ground, and the front extension frame and the rear extension frame roll on the ground together with six pulleys consisting of the front fixed pulley and the rear universal pulley of the movable hydraulic lifting platform trolley, wherein the front universal pulley and the rear universal pulley are arranged in the six pulleys, and the middle of the six pulleys is provided with the fixed pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921237315.2U CN211139080U (en) | 2019-08-01 | 2019-08-01 | Device for assembling and disassembling standard power battery box assembly of pure electric bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921237315.2U CN211139080U (en) | 2019-08-01 | 2019-08-01 | Device for assembling and disassembling standard power battery box assembly of pure electric bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211139080U true CN211139080U (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921237315.2U Expired - Fee Related CN211139080U (en) | 2019-08-01 | 2019-08-01 | Device for assembling and disassembling standard power battery box assembly of pure electric bus |
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| CN (1) | CN211139080U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964426A (en) * | 2021-10-25 | 2022-01-21 | 芜湖天弋能源科技有限公司 | Battery module and mounting equipment thereof |
-
2019
- 2019-08-01 CN CN201921237315.2U patent/CN211139080U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113964426A (en) * | 2021-10-25 | 2022-01-21 | 芜湖天弋能源科技有限公司 | Battery module and mounting equipment thereof |
| CN113964426B (en) * | 2021-10-25 | 2023-09-12 | 芜湖天弋能源科技有限公司 | Battery module and mounting equipment thereof |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 |
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| CF01 | Termination of patent right due to non-payment of annual fee |