CN208932217U - A kind of skip car - Google Patents

A kind of skip car Download PDF

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Publication number
CN208932217U
CN208932217U CN201821395997.5U CN201821395997U CN208932217U CN 208932217 U CN208932217 U CN 208932217U CN 201821395997 U CN201821395997 U CN 201821395997U CN 208932217 U CN208932217 U CN 208932217U
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CN
China
Prior art keywords
crane
transfer roller
skip car
vehicle frame
car according
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CN201821395997.5U
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Chinese (zh)
Inventor
罗强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dongjun New Energy Co ltd
Original Assignee
Hua Fengyuan (chengdu) Amperex Technology Ltd
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Priority to CN201821395997.5U priority Critical patent/CN208932217U/en
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Abstract

The utility model discloses a kind of skip cars, are related to charging equipment technical field, for solve the problems, such as to carry manually in the prior art solar components loading efficiency is low and solar components in cell piece be easy to appear crack and invent.A kind of skip car of the utility model, vehicle frame, crane, multiple transfer rollers and the brake component of idler wheel are had including bottom, the crane is mounted on the vehicle frame, and one end of multiple transfer rollers is rotatably connected with the crane, and the brake component is used to limit the rotation of the transfer roller.

Description

A kind of skip car
Technical field
The utility model relates to charging equipment technical field more particularly to a kind of skip cars.
Background technique
Solar components are needed in production using laminating machine.Existing laminating machine needs two operator's hands in feeding Dynamic lift piece feeding, in the handling process, component unbalance stress is easy to make the cell piece in solar components crack occur, even Glass fragmentation faced in solar components can scratch operator;And the loading efficiency for carrying solar components manually is relatively low.
Utility model content
The embodiments of the present invention provide a kind of skip car, can solve to carry solar components manually in the prior art Loading efficiency is low and solar components in cell piece the problem of being easy to appear crack.
In order to achieve the above objectives, the embodiments of the present invention adopt the following technical scheme that
A kind of skip car has vehicle frame, crane, multiple transfer rollers and the brake component of idler wheel, the lifting including bottom Frame is mounted on the vehicle frame, and one end of multiple transfer rollers is rotatably connected with the crane, and the brake component is used for Limit the rotation of the transfer roller.
Further, the vehicle frame includes chassis and frame body, and the frame body is mounted on the chassis, described Idler wheel is mounted on the bottom on the chassis, and the crane is mounted in the frame body, multiple transfer roller parallel intervals Setting.
It further, further include translating device, for driving the frame body to move along the extending direction of the transfer roller; The translating device includes the first lead screw being rotatably mounted on the chassis and is fixedly connected with the frame body The extending direction of nut, first lead screw is identical as the extending direction of the transfer roller, and first lead screw is matched with the nut Close connection.
It further, further include the first guiding device, first guiding device is used to limit the shifting of the translating device Dynamic rail mark.
Further, first guiding device includes the guide rail being arranged on the chassis and is mounted on the vehicle Guide roller on frame ontology, the extending direction of the guide rail is identical as the extending direction of the transfer roller, the guide rail with it is described Guide roller rolls connection.
Further, the brake component is braking pin shaft, and the end face that the transfer roller is connect with crane offers limit hole, The crane is equipped with socket corresponding with the limit hole, and the braking pin shaft runs through the limit hole and the bolt Seat is so that transfer roller is braked.
Further, the frame body has been rotatably connected the second lead screw along the vertical direction, opens up on the crane There is screw hole, second lead screw is installed in the screw hole.
It further, further include the second guiding device, second guiding device is for limiting the crane along vertical Direction is mobile.
Further, second guiding device includes: at least one first guiding being arranged in the frame body Column and at least one first pilot hole being provided on the crane, first guide post extend along the vertical direction, institute The first guide post is stated to be slidably connected with corresponding first pilot hole.
Further, shock-damping structure is equipped between the idler wheel and the chassis.
Skip car provided by the embodiment of the utility model first passes through brake component and fixes transfer roller, then push vehicle when in use Frame is moved to vehicle frame at the blanking bench for placing part (such as solar components) to be transferred, then by crane by transfer roller increase or Drop to suitable height, lifts multiple transfer rollers by solar components, then push vehicle frame that solar components are transferred to feeding At platform, after adjusting transfer roller to proper height, then limitation of the brake component to transfer roller is released, keeps transfer roller rotation that solar components are mobile To feeding platform.Compared to the prior art, during shifting solar components, multiple transfer rollers can be reliable to solar components Support force, be unlikely to deform solar components, avoid solar components crack and the security risk that generates;And operator It only needs to push vehicle frame, it is relatively labor-saving, improve loading efficiency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of the structural schematic diagram of skip car in the utility model embodiment;
Fig. 2 is the left view of the structural schematic diagram of skip car in the utility model embodiment;
Fig. 3 is the schematic diagram that skip car carries out feeding to feeding platform in the utility model embodiment;
Fig. 4 is the schematic diagram that skip car carries out blanking from blanking bench in the utility model embodiment;
Fig. 5 is the bottom view of translating device and the first guiding device in skip car in the utility model embodiment;
Fig. 6 is the partial schematic diagram of skip car in the utility model embodiment;
Fig. 7 is the cooperation schematic diagram of brake component and transfer roller in skip car in the utility model embodiment;
Fig. 8 is the structural schematic diagram of crane in skip car in the utility model embodiment;
Fig. 9 is the portion the A enlarged drawing of Fig. 8;
Figure 10 is the knot that driving assembly is only sequentially connected with third drive mechanism in skip car in the utility model embodiment Structure schematic diagram;
Figure 11 is the structural schematic diagram of driving device in skip car in the utility model embodiment;
Figure 12 is the right view on skip car top in the utility model embodiment.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", "upper", "lower", "front", "rear", The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute The orientation or positional relationship shown, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion is signified Device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to this is practical Novel limitation.
Referring to Fig.1~4, the skip car of the utility model embodiment includes bottom with idler wheel 11 vehicle frame 1, crane 2, Multiple transfer rollers 3 and brake component 4, the crane 2 are mounted on vehicle frame 1, and one end of multiple transfer rollers 3 is rotatable with crane 2 Connection, brake component 4 are used to limit the rotation of transfer roller 3.
Skip car provided by the embodiment of the utility model first passes through brake component 4 transfer roller 3 is fixed, then push when in use Vehicle frame 1 is moved to vehicle frame 1 at the blanking bench 300 for placing part (such as solar components) to be transferred, then will be turned by crane 2 Roller 3 increases or drops to suitable height, lifts multiple transfer rollers 3 by solar components 100, then push vehicle frame 1 by solar energy Component 100 is transferred at feeding platform 200, after adjusting transfer roller 3 to proper height, then is released limitation of the brake component 4 to transfer roller 3, is made Solar components 100 are moved on feeding platform 200 by the rotation of transfer roller 3.Compared to the prior art, in transfer solar components 100 During, multiple transfer rollers 3 can give the reliable support force of solar components 100, be unlikely to deform solar components 100, avoid 100 crack of solar components and the security risk generated;And operator only needs to push vehicle frame 1, relatively labor-saving, improves feeding effect Rate.
It should be understood that transfer roller 3 is flexible transfer roller, flexible transfer roller can give the biggish frictional force of solar components 100, make Solar components 100 are not easy to slide, and transfer roller 3 can absorb the vibration in transport process, guarantee that solar components 100 steadily turn Fortune.Multiple transfer rollers 3 can be separately positioned on the two sides of crane 2, or and multiple transfer rollers 3 be respectively positioned on the same side of crane 2, such as scheme Shown in 1~2.Below by taking part to be transferred is solar components 100 as an example, the utility model embodiment is further described.
Above-mentioned vehicle frame 1 includes chassis 12 and frame body 13, and frame body 13 is mounted on chassis 12, and idler wheel 11 is mounted on The bottom on chassis 12, crane 2 are mounted in frame body 13, multiple 3 parallel interval of transfer roller settings, as shown in Fig. 1~2.
It because vehicle frame 1 is in feeding or blanking, needs for entire vehicle frame 1 to be pushed into feeding platform 200 or blanking bench 300, hold Interference easily is generated to the structure of 200 lower part of feeding platform.Therefore, the skip car for joining the utility model embodiment further includes translation dress It sets, frame body and crane can be moved on pedestal in the case where vehicle frame 1 is motionless, be put into feeding platform by translating device 200 or blanking bench 300.The translating device is for driving frame body 13 to move along the extending direction of transfer roller 3, i.e. translating device The direction of motion is vertical with the traffic direction of transfer roller 3.When vehicle frame 1 is moved to 300 side of feeding platform 200 or blanking bench, translation dress Setting can move up frame body 13, crane 2, multiple transfer rollers 3 and brake component 4 etc. along the extending direction of transfer roller 3 on chassis 12 It is dynamic, it is inserted into transfer roller 3 in feeding platform 200 or blanking bench 300.Wherein, when transfer roller 3 be located at blanking bench 300 shaft and component it Between when, solar components 100 can be removed.In addition, the quantity of transfer roller 3 answers reasonable Arrangement, multiple transfer rollers 3 is made to be inserted into blanking bench Between multiple conveyer belts 301 on 300, avoid encountering the shaft and inductor 302 on the conveyer belt 301 of blanking bench 300.
Optionally, above-mentioned translating device includes the first lead screw 121 and and vehicle frame being rotatably mounted on chassis 12 The extending direction of the nut 131 that ontology 13 is fixedly connected, the first lead screw 121 is identical as the extending direction of transfer roller 3, the first lead screw 121 are cooperatively connected with nut 131, as shown in Figure 1 and Figure 5;Or above-mentioned translating device is cylinder, the piston rod or output end of cylinder Stretching direction it is identical as the extending direction of transfer roller 3, the piston rod or output end of cylinder are connect with frame body 13.Because of the former valence Lattice are cheap, cost is relatively low, so, translating device 5 uses the former scheme in the utility model embodiment.
In order to reduce shaking of the crane 2 in translation motion, the skip car in the utility model embodiment further includes One guiding device, first guiding device are used to limit the motion track of translating device, to reduce frame body 13 and lifting Frame 2 shakes in translation motion.
Optionally, above-mentioned first guiding device includes the guide rail 122 being arranged on chassis 12 and is mounted on frame body The extending direction of guide roller 132 on 13, guide rail 122 is identical as the extending direction of transfer roller 3, guide rail 122 and guide roller 132 Connection is rolled, as shown in Fig. 5~6;Or first guiding device include the guide rod being arranged on chassis 12 and installation crane The extending direction of casing on 2, guide rod is identical as the extending direction of transfer roller 3, and casing is set on guide rod, and slides and connect with guide rod It connects.Because guide rail 122 and guide roller 132 are rolled and connected in the former, friction is small, so, the in the utility model embodiment One guiding device uses the former scheme.
It should be noted that the lower section of frame body 13 is connected with slide plate 135, bearing block, bearing are fixed on slide plate 135 Bearing is installed in seat, nut 131 is rotatably mounted in bearing, and guide roller 132 is installed on slide plate 135.
Further, above-mentioned brake component 4 is braking pin shaft, and the end face that transfer roller 3 is connect with crane 2 offers multiple limits Hole 31, crane 2 be equipped with socket 21 corresponding with limit hole 31, braking pin shaft through limit hole 31, socket 21 so that Transfer roller 3 is braked, as shown in Figure 7.
Optionally, there are many structures of crane 2, if crane 2 is scissor lift structure, crane 2 is by multiple connections Bar composition;The second lead screw 133 has for another example been rotatably connected in frame body 13 along the vertical direction, has offered screw hole on crane 2 22, the second lead screw 133 is installed in screw hole 22, as shown in Fig. 8~9, when the rotation of the second lead screw 133, so that screw hole 22 drives Crane 2 is moved up and down along the axial direction of the second lead screw 133.
Further, it is shaken in process of rising or falling to reduce crane 2, in the utility model embodiment It further include the second guiding device, which moves along the vertical direction for limiting crane 2, to guarantee lifting process Middle crane 2 moves steadily.
Optionally, there are many organization plans of above-mentioned second guiding device, the first scheme: the second guiding device includes setting It sets at least one (i.e. one or more) first guide post 134 in frame body 13 and is provided on crane 2 extremely A few pilot hole, the first guide post 134 extend along the vertical direction, and the first guide post 134 is slided with corresponding first pilot hole Connection;Second scheme: the second guiding device includes at least one second guide post 23, Yi Jikai being arranged on crane 2 At least one second pilot hole being located in frame body 13, the second guide post 23 extend along the vertical direction, the second guide post 23 It is slidably connected with corresponding second pilot hole;The third scheme: the second guiding device is the combination of above two scheme, including sets It sets at least one the first guide post 134 and at least one second pilot hole in frame body 13 and is arranged in crane 2 On at least one the second guide post 23 and at least one first pilot hole, the first guide post 134 and corresponding first pilot hole Cooperation, the second guide post 23 cooperate with corresponding second pilot hole, as shown in Figure 8.
It should be understood that above-mentioned crane 2 includes crane top plate 2a and crane bottom plate 2b, the second guide post 23 Between crane top plate 2a and crane bottom plate 2b, above-mentioned frame body 13 includes vehicle frame top plate 13a and frame panel 13b, First guide post 134 is located at vehicle frame top plate 13a and frame panel 13b, wherein crane bottom plate 2b be located at vehicle frame top plate 13a and Between frame panel 13b, crane top plate 2a is located at the top of vehicle frame top plate 13a, the second guiding in the utility model embodiment Device uses the third scheme, as shown in Figure 8.
Further, in order to make the speed syncs of solar components 100 Yu feeding platform 200, in the utility model embodiment It further include driving device 5, which includes driving assembly 51 and the first transmission mechanism 52, and driving assembly 51 passes through first Transmission mechanism 52 and transfer roller 3 are sequentially connected, so that driving transfer roller 3 rotates, solar components 100 can be with the feeding with laminating machine The identical speed of 200 transmission speed of platform is sent on feeding platform 200.The first above-mentioned transmission mechanism 52 includes the first sprocket wheel chain Component, the first sprocket wheel chain component include the first sprocket wheel 521 and the second sprocket wheel 522 of transmission connection, the first sprocket wheel 521 and driving Component 51 is sequentially connected, and the second sprocket wheel 522 is installed on transfer roller 3.
If each transfer roller 3 is all made of one group of sprocket wheel chain component and driving assembly 51 and is sequentially connected, not only drive mechanism compared with Complexity, and 3 speed control of multiple transfer rollers is also more complex.Therefore, further, skip car also wraps in the utility model embodiment The second sprocket wheel chain component is included, the second sprocket wheel chain component includes multiple third sprocket wheels 523, and multiple third sprocket wheels 523 are pacified respectively On multiple transfer rollers 3, multiple third sprocket wheels 523 are connected by chain drive.Optionally, above-mentioned first transmission mechanism 52 can be only Including one group of first sprocket wheel chain component, the second sprocket wheel 522 is installed on any transfer roller 3, can be realized multiple 3 turns of transfer roller of driving Dynamic purpose, drive mechanism is simple, and transmission control is also relatively simple.
It should be understood that being located on intermediate two transfer rollers with Figure 12, crane equipped with 4 transfer rollers 3 referring to Fig.1 If two neighboring transfer roller 3 is connected by third sprocket wheel 523 with chain drive there are two third sprocket wheel 523.
Above-mentioned driving device 5 further includes the second transmission mechanism, which is used to drive first on chassis 12 Lead screw 121 rotates.Optionally, the second transmission mechanism can be V belt translation or chain conveyer.Second transmission in the utility model embodiment Mechanism 53 includes the 4th sprocket wheel 531 and the 5th sprocket wheel 532, and the 4th sprocket wheel 531 is sequentially connected with driving assembly 51, the 5th sprocket wheel 532 and first lead screw 121 be sequentially connected, the 4th sprocket wheel 531 connected with the 5th sprocket wheel 532 by chain drive.
Further, above-mentioned driving device 5 further includes third transmission mechanism 54, and third transmission mechanism 54 includes phase interworking The turbine 541 of conjunction and worm screw 542, worm screw 542 and driving assembly 51 are sequentially connected, and turbine 541 and the transmission of the second lead screw 133 connect It connects, as shown in Figure 10~11;Or third transmission mechanism 54 includes two intermeshing bevel gears, a bevel gear and driving Component 51 is sequentially connected, and another bevel gear and the second lead screw 133 are sequentially connected.Turbine and worm transmission mechanism has biggish transmission Than, compact-sized, stable drive, noise it is smaller and can be self-locking the advantages that, therefore, the utility model embodiment is using the former Scheme.
Optionally, an actuator driving can be respectively adopted in above three transmission mechanism, or only with an actuator knot It closes gearshift 55 to be driven, actuator can be switched in gearshift 55 and any transmission mechanism is sequentially connected.The utility model Embodiment uses the scheme of the latter, and driving device 5 further includes gearshift 55, and driving assembly 51 includes being mounted on frame body 13 On actuator, the first rotation axis 512 being fixed on actuator and the active being movably mounted in the first rotation axis 512 Part 513, the first transmission mechanism 52 further include the first driven member 524 with the transmission connection of the first sprocket wheel 521, the second transmission mechanism 53 It further include the second driven member 533 of the 4th sprocket wheel 531 transmission connection, third transmission mechanism 54 further includes being driven to connect with worm screw 542 The third driven member 543 connect, gearshift 55 can drive driving link 513 along the axial movement of the first rotation axis 512, so that actively Part 513 and the transmission connection of the first driven member 524 are sequentially connected with the second driven member 533 or are driven with third driven member 543 Connection, driving device it is compact-sized, cost is relatively low.
Further, above-mentioned actuator is driving rocking handle 511, and gearshift 55 is driving lever, and one end of driving rocking handle 511 connects It is connected to the first rotation axis 512, driving link 513 is that Moveable-jacket is located at the driving gear in the first rotation axis 512, the first driven member 524, the second driven member 533 and third driven member 543 are the driven gear that can be engaged for driving gear.Certainly, above-mentioned One driven member 524, the second driven member 533 and third driven member 543 can also be gear set, and a gear in gear set can be with Drive gear engagement.
521 position of the first sprocket wheel on 522 relative frame ontology 13 of the second sprocket wheel on transfer roller 3 is fixed, if the second sprocket wheel 522 are directly connected by chain with the first sprocket wheel 521, when 2 relative frame ontology 13 of crane moves up and down, will cause interference Problem.Therefore, the first sprocket wheel chain component in the first transmission mechanism of the utility model embodiment 52 further includes the second rotation axis 525, First Transition sprocket wheel 526 and the second transition sprocket wheel 527, the second rotation axis 525 are rotatably mounted on crane 2, the One transition sprocket wheel 526 and the second transition sprocket wheel 527 are fixedly mounted in the second rotation axis 525, First Transition sprocket wheel 526 and first Sprocket wheel 521 is sequentially connected, and the second transition sprocket wheel 527 and the second sprocket wheel 522 are sequentially connected.Guiding is additionally provided in frame body 13 Part, the second rotation axis 525 are slidably connected or roll connection with guide part;When turbine 541 drives the rotation of the second lead screw 133, the Two sprocket wheels 522 rise or fall, and the second rotation axis 525 can be moved along the extending direction of guide part.When the second sprocket wheel on transfer roller 3 When the first sprocket wheel 521 on 522 relative frame ontologies 13 moves up and down, by changing the second rotation axis 525, First Transition sprocket wheel 526 and second transition sprocket wheel 527 position, can avoid chain interference problem occur.Referring to Fig.1 1, First Transition sprocket wheel 526 A sprocket wheel is additionally provided between the first sprocket wheel 521.
Optionally, above-mentioned guide part is the strip hole 24 being provided on crane, the end of the second rotation axis 525 and strip Hole 24 is slidably connected, as shown in figure 12;Or guide part is the sliding rail being provided on crane 2, the end of the second rotation axis 525 Guide roller 132 is installed, is rolled and is connected by guide roller 132 and sliding rail.
Further, reset spring, one end of reset spring are also equipped in the utility model embodiment in strip hole 24 It is connect with strip hole 24, the other end is connect with the second rotation axis 525.In lifting, First Transition sprocket wheel 526, the second transition are allowed Sprocket wheel 527 and the second rotation axis 525 can maintain in a relatively reasonable band of position, and chain is enable to remain relatively reasonable Tightness.
In order to reduce the vibration of skip car, damping knot is set between idler wheel 11 and chassis 12 in the utility model embodiment Structure is reduced due to ground injustice in transport, and the vibration of idler wheel 11 is transferred in chassis 12 or frame body 13.Optionally, above-mentioned Shock-damping structure can be damping spring or resilient cushion.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power Subject to the protection scope that benefit requires.

Claims (10)

1. a kind of skip car, which is characterized in that vehicle frame, crane, multiple transfer rollers and the brake component of idler wheel are had including bottom, The crane is mounted on the vehicle frame, and one end of multiple transfer rollers is rotatably connected with the crane, the system Moving part is used to limit the rotation of the transfer roller.
2. skip car according to claim 1, which is characterized in that the vehicle frame includes chassis and frame body, the vehicle Frame ontology is mounted on the chassis, and the idler wheel is mounted on the bottom on the chassis, and the crane is mounted on the vehicle frame On ontology, multiple transfer roller parallel interval settings.
3. skip car according to claim 2, which is characterized in that further include translating device, for driving the vehicle frame sheet Body is moved along the extending direction of the transfer roller;
The translating device includes the first lead screw being rotatably mounted on the chassis and fixes company with the frame body The extending direction of the nut connect, first lead screw is identical as the extending direction of the transfer roller, first lead screw and the spiral shell Mother is cooperatively connected.
4. skip car according to claim 3, which is characterized in that it further include the first guiding device, the first guiding dress Set the motion track for limiting the translating device.
5. skip car according to claim 4, which is characterized in that first guiding device includes being arranged on the chassis On guide rail and the guide roller that is mounted in the frame body, the extending direction of the guide rail prolong with the transfer roller It is identical to stretch direction, the guide rail and the guide roller are rolled and connected.
6. skip car according to claim 1, which is characterized in that the brake component is braking pin shaft, the transfer roller and institute The end face for stating crane connection offers limit hole, and the crane is equipped with socket corresponding with the limit hole, described Braking pin shaft is through the limit hole and the socket so that transfer roller is braked.
7. skip car according to claim 2, which is characterized in that the frame body has been rotatably connected along the vertical direction Second lead screw offers screw hole on the crane, and second lead screw is installed in the screw hole.
8. skip car according to claim 7, which is characterized in that it further include the second guiding device, the second guiding dress It sets and is moved along the vertical direction for limiting the crane.
9. skip car according to claim 8, which is characterized in that second guiding device includes:
At least one first guide post being arranged in the frame body and at least one being provided on the crane First pilot hole, first guide post extend along the vertical direction, first guide post and corresponding first pilot hole It is slidably connected.
10. skip car according to claim 2, which is characterized in that be equipped with damping knot between the idler wheel and the chassis Structure.
CN201821395997.5U 2018-08-28 2018-08-28 A kind of skip car Active CN208932217U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821395997.5U CN208932217U (en) 2018-08-28 2018-08-28 A kind of skip car

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Application Number Priority Date Filing Date Title
CN201821395997.5U CN208932217U (en) 2018-08-28 2018-08-28 A kind of skip car

Publications (1)

Publication Number Publication Date
CN208932217U true CN208932217U (en) 2019-06-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116238577A (en) * 2023-05-11 2023-06-09 宁德时代新能源科技股份有限公司 Loading attachment and battery monomer feeding system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116238577A (en) * 2023-05-11 2023-06-09 宁德时代新能源科技股份有限公司 Loading attachment and battery monomer feeding system
CN116238577B (en) * 2023-05-11 2023-09-29 宁德时代新能源科技股份有限公司 Loading attachment and battery monomer feeding system

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Address after: No. 2002, Konggang 4th Road, Shuangliu District, Chengdu, Sichuan 610200

Patentee after: CHENGDU DONGTENG FILM SOLAR Co.,Ltd.

Address before: No. 2002, Konggang 4th Road, Shuangliu District, Chengdu, Sichuan 610200

Patentee before: HUAFENGYUAN (CHENGDU) NEW ENERGY TECHNOLOGY Co.,Ltd.

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Effective date of registration: 20210120

Address after: 101400 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing

Patentee after: Beijing Huihong Technology Co.,Ltd.

Address before: No. 2002, Konggang 4th Road, Shuangliu District, Chengdu, Sichuan 610200

Patentee before: CHENGDU DONGTENG FILM SOLAR Co.,Ltd.

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Effective date of registration: 20211027

Address after: No.31 Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing

Patentee after: Dongjun new energy Co.,Ltd.

Address before: 101400 Yanqi Street, Yanqi Economic Development Zone, Huairou District, Beijing

Patentee before: Beijing Huihong Technology Co.,Ltd.

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