CN220996427U - Trolley for carrying battery cell and battery module - Google Patents
Trolley for carrying battery cell and battery module Download PDFInfo
- Publication number
- CN220996427U CN220996427U CN202322561343.2U CN202322561343U CN220996427U CN 220996427 U CN220996427 U CN 220996427U CN 202322561343 U CN202322561343 U CN 202322561343U CN 220996427 U CN220996427 U CN 220996427U
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- Prior art keywords
- connecting rod
- placing table
- table top
- goods placing
- trolley body
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- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 239000003292 glue Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract 1
- 229920002334 Spandex Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a trolley for carrying a battery cell and a battery module, which comprises a trolley body, a goods placing table top and a lifting mechanism, wherein the trolley body is provided with a lifting mechanism; the bottom of the trolley body is provided with a movable wheel group; the goods placing table top is arranged above the trolley body, and a plurality of roller mechanisms are distributed at the top of the goods placing table top; the lifting mechanism is supported between the trolley body and the goods placing table top and used for driving the goods placing table top to lift. The utility model can make the transportation of the battery cell and the battery module easier and more labor-saving, is not easy to collide and conduct electricity in the transportation process, reduces the transportation difficulty and improves the transportation efficiency.
Description
Technical Field
The utility model relates to the technical field of battery cell and battery module carrying, in particular to a trolley for carrying battery cells and battery modules.
Background
In battery industry, the weight of electric core and battery module is big and need insulating, needs carefully prevent to collide electrically conductive in the handling, adopts traditional dolly to push to carry electric core and battery module on need relying on the manual work to carry electric core and battery module to the dolly, after reaching the landing place, relies on the manual work again to lift off electric core and battery module from the dolly, and manual handling is more laborious, and intensity of labour is big, and the easy collision of taking place is electrically conductive in the handling, and the workman needs as far as possible, and the efficiency of handling is lower.
Disclosure of utility model
Aiming at the defects in the prior art, the utility model provides the trolley for carrying the battery cell and the battery module, so that the battery cell and the battery module are carried more easily and less in labor, the electric conduction is not easy to occur in the carrying process, the carrying difficulty is reduced, and the carrying efficiency is improved.
The utility model provides a trolley for carrying an electric core and a battery module, which comprises:
The trolley comprises a trolley body, wherein a movable wheel set is arranged at the bottom of the trolley body;
The goods placing table top is arranged above the trolley body, and a plurality of roller mechanisms are distributed at the top of the goods placing table top;
And the lifting mechanism is supported between the trolley body and the goods placing table top and used for driving the goods placing table top to lift.
Further, the roller mechanism comprises a mounting plate, a ball seat and balls, wherein the mounting plate is fixed on the goods placing table surface through screws, the ball seat is arranged on the mounting plate, a mounting groove is formed in the ball seat, the balls are mounted in the mounting groove in a rolling mode, and the tops of the balls protrude out of the mounting groove.
Further, rope fixing buckles are arranged around the goods placing table top.
Further, the trolley body comprises a rectangular bottom frame, and the movable wheel group comprises four travelling wheels respectively arranged at the bottoms of four corners of the rectangular bottom frame.
Further, the lifting mechanism comprises a first left connecting rod, a second left connecting rod, a first right connecting rod, a second right connecting rod and a telescopic push rod;
the middle parts of the first left connecting rod and the second left connecting rod are hinged, the middle parts of the first right connecting rod and the second right connecting rod are hinged, the rear upper ends of the first left connecting rod and the first right connecting rod are respectively hinged to the bottom of the goods placing table top, the front lower ends of the first left connecting rod and the first right connecting rod are respectively hinged to the rear sides of the front side edges of the rectangular underframe, the front upper ends of the second left connecting rod and the second right connecting rod are respectively hinged to the bottom of the goods placing table top, guide grooves extending along the front-rear direction are formed in the inner sides of the left side edges and the right side edges of the rectangular underframe, and sliding shafts which are in sliding fit with the corresponding side guide grooves are respectively arranged at the rear lower ends of the second left connecting rod and the second right connecting rod;
The telescopic push rod is characterized in that a first connecting shaft is connected between the lower parts of the first left connecting rod and the first right connecting rod, a second connecting shaft is connected between the rear parts of the left side edge and the right side edge of the rectangular bottom frame, and two ends of the telescopic push rod are respectively connected with the first connecting shaft and the second connecting shaft in a rotating mode.
Further, the telescopic push rod is a hydraulic push rod.
Further, the trolley body further comprises a push-pull handle connected to the rear end of the rectangular bottom frame.
Further, a layer of insulating glue is arranged outside the push-pull handle.
The beneficial effects of the utility model are as follows:
When the trolley is used for carrying the battery cells and the battery modules, the height of the placing table top can be adjusted through the lifting mechanism, so that the height of the placing table top is equal to that of a platform for loading or unloading, when the trolley is loaded, the base plate with the battery modules can be directly pushed onto the placing table top of the trolley from the platform for loading, when the trolley is unloaded, the base plate with the battery modules can be directly pushed onto the platform for unloading from the placing table top of the trolley, and by arranging the roller mechanism at the top of the placing table top, the base plate can be pushed more easily and laborsaving in the loading or unloading process.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a perspective view of an embodiment of the present utility model;
FIG. 2 is a side view of an embodiment of the present utility model;
FIG. 3 is a top view of an embodiment of the present utility model;
Fig. 4 is a schematic structural diagram of a roller mechanism according to an embodiment of the utility model.
In the drawings, a 100-trolley body; 110-a mobile wheelset; 120-rectangular bottom frame; 121-a guide slot; 130-push-pull handle; 200-placing a goods table top; 210-a roller mechanism; 211-mounting plates; 212-ball seat; 213-balls; 220-rope fixing buckle; 300-lifting mechanism; 310-a first left link; 320-a second left link; 330-a first right link; 340-a second right link; 350-telescoping push rod; 351—a first connecting shaft; 352-second connecting shaft.
Detailed Description
Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.
It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs.
As shown in fig. 1 to 4, an embodiment of the present utility model provides a cart for carrying a battery cell and a battery module, which includes a cart body 100, a loading table 200, and a lifting mechanism 300.
The bottom of the cart body 100 is provided with a moving wheel set 110.
The trolley body 100 in this embodiment specifically includes a rectangular bottom frame 120, and the moving wheel set 110 includes four travelling wheels respectively mounted at the bottoms of four corners of the rectangular bottom frame 120, and the travelling wheels specifically may be made of a polyester spandex material with good wear resistance.
In order to facilitate pushing the cart, the cart body 100 further includes a push-pull handle 130 connected to the rear end of the rectangular bottom frame 120, and a layer of insulating glue is disposed outside the push-pull handle 130 to prevent conductive damage during carrying of the battery cells.
The goods placing table 200 is arranged above the trolley body 100, a plurality of roller mechanisms 210 are distributed on the top of the goods placing table 200, and the goods placing table 200 is specifically rectangular, and has a length of 700mm and a width of 450mm.
In a specific embodiment, referring to fig. 4, the roller mechanism 210 includes a mounting plate 211, a ball seat 212, and a ball 213, the mounting plate 211 is fixed on the deck 200 by screws, the ball seat 212 is provided on the mounting plate 211, a mounting groove is provided on the ball seat 212, the ball 213 is rollably mounted in the mounting groove, and the top of the ball 213 protrudes out of the mounting groove. When the electric core and the battery module are transported, the goods can roll on the rolling balls 213, the friction of the sliding of the goods is reduced, the goods can be moved on the goods placing table 200 more easily and more easily, and the bearing capacity of the roller mechanism 210 can reach 100Kg.
Preferably, referring to fig. 1 and 3, rope fixing buckles 220 are provided around the top 200, and during transportation, the goods can be fixed on the top 200 by ropes to prevent the goods from sliding down, and the purpose of the rope fixing buckles 220 is to facilitate fixing of the ropes.
The lifting mechanism 300 is supported between the trolley body 100 and the loading platform 200, and is used for driving the loading platform 200 to lift.
Specifically, referring to fig. 1 and 2, the lifting mechanism 300 includes a first left link 310, a second left link 320, a first right link 330, a second right link 340, and a telescopic push rod 350.
The middle parts of the first left connecting rod 310 and the second left connecting rod 320 are hinged, the middle parts of the first right connecting rod 330 and the second right connecting rod 340 are hinged, the rear upper ends of the first left connecting rod 310 and the first right connecting rod 330 are respectively hinged at the bottom of the goods placing table top 200, the front lower ends of the first left connecting rod 310 and the first right connecting rod 330 are respectively hinged at the rear sides of the front side edges of the rectangular underframe 120, the front upper ends of the second left connecting rod 320 and the second right connecting rod 340 are respectively hinged at the bottom of the goods placing table top 200, guide grooves 121 extending along the front-rear direction are respectively arranged on the inner sides of the left side edges and the right side edges of the rectangular underframe 120, and sliding shafts which are matched with the corresponding side guide grooves 121 in a sliding manner are respectively arranged at the rear lower ends of the second left connecting rod 320 and the second right connecting rod 340.
A first connection shaft 351 is connected between the lower portions of the first left link 310 and the first right link 330, a second connection shaft 352 is connected between the rear portions of the left and right side edges of the rectangular bottom frame 120, and two ends of the telescopic push rod 350 are respectively rotatably connected with the first connection shaft 351 and the second connection shaft 352, and the telescopic push rod 350 is preferably a hydraulic push rod.
When the telescopic push rod 350 is controlled to extend, the rear lower ends of the second left connecting rod 320 and the second right connecting rod 340 slide forwards, the top of the goods shelf 200 rises, when the telescopic push rod 350 is controlled to shorten, the rear lower ends of the second left connecting rod 320 and the second right connecting rod 340 slide backwards, the top of the goods shelf 200 descends, and the highest height and the lowest height of the top of the goods shelf 200 from the ground are 800mm and 400mm respectively.
When the trolley provided by the application is used for carrying the battery cells and the battery modules, the height of the placing table top 200 can be adjusted through the lifting mechanism 300, so that the height of the placing table top 200 is equal to that of a platform for loading or unloading, when the trolley is loaded, the cushion plate with the battery modules can be directly pushed onto the placing table top 200 of the trolley from the platform for loading, when the trolley is unloaded, the cushion plate with the battery modules can be directly pushed onto the platform for unloading from the placing table top 200 of the trolley, and the roller mechanism 210 is arranged at the top of the placing table top 200, so that the cushion plate can be pushed to be more easily and labor-saving in the loading or unloading process.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solution of the present utility model, and not limiting thereof; while the utility model has been described in detail with reference to the foregoing embodiments, it will be appreciated by those skilled in the art that variations may be made in the techniques described in the foregoing embodiments, or equivalents may be substituted for in part or in whole; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.
Claims (8)
1. A dolly for electric core and battery module transport, its characterized in that includes:
The trolley comprises a trolley body, wherein a movable wheel set is arranged at the bottom of the trolley body;
The goods placing table top is arranged above the trolley body, and a plurality of roller mechanisms are distributed at the top of the goods placing table top;
And the lifting mechanism is supported between the trolley body and the goods placing table top and used for driving the goods placing table top to lift.
2. The cart for carrying cells and battery modules of claim 1, wherein:
The roller mechanism comprises a mounting plate, a ball seat and balls, wherein the mounting plate is fixed on a goods placing table surface through screws, the ball seat is arranged on the mounting plate, a mounting groove is formed in the ball seat, the balls are installed in the mounting groove in a rolling mode, and the tops of the balls protrude out of the mounting groove.
3. The cart for carrying cells and battery modules of claim 1, wherein:
rope fixing buckles are arranged around the goods placing table top.
4. The cart for carrying cells and battery modules of claim 1, wherein:
the trolley body comprises a rectangular bottom frame, and the movable wheel group comprises four travelling wheels which are respectively arranged at the bottoms of four corners of the rectangular bottom frame.
5. The cart for carrying cells and battery modules of claim 4, wherein:
The lifting mechanism comprises a first left connecting rod, a second left connecting rod, a first right connecting rod, a second right connecting rod and a telescopic push rod;
the middle parts of the first left connecting rod and the second left connecting rod are hinged, the middle parts of the first right connecting rod and the second right connecting rod are hinged, the rear upper ends of the first left connecting rod and the first right connecting rod are respectively hinged to the bottom of the goods placing table top, the front lower ends of the first left connecting rod and the first right connecting rod are respectively hinged to the rear sides of the front side edges of the rectangular underframe, the front upper ends of the second left connecting rod and the second right connecting rod are respectively hinged to the bottom of the goods placing table top, guide grooves extending along the front-rear direction are formed in the inner sides of the left side edges and the right side edges of the rectangular underframe, and sliding shafts which are in sliding fit with the corresponding side guide grooves are respectively arranged at the rear lower ends of the second left connecting rod and the second right connecting rod;
The telescopic push rod is characterized in that a first connecting shaft is connected between the lower parts of the first left connecting rod and the first right connecting rod, a second connecting shaft is connected between the rear parts of the left side edge and the right side edge of the rectangular bottom frame, and two ends of the telescopic push rod are respectively connected with the first connecting shaft and the second connecting shaft in a rotating mode.
6. The cart for carrying cells and battery modules of claim 5, wherein:
The telescopic push rod is a hydraulic push rod.
7. The cart for carrying cells and battery modules of claim 4, wherein:
The trolley body further comprises a push-pull handle connected to the rear end of the rectangular bottom frame.
8. The cart for carrying cells and battery modules of claim 7, wherein:
And a layer of insulating glue is arranged outside the push-pull handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561343.2U CN220996427U (en) | 2023-09-20 | 2023-09-20 | Trolley for carrying battery cell and battery module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322561343.2U CN220996427U (en) | 2023-09-20 | 2023-09-20 | Trolley for carrying battery cell and battery module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220996427U true CN220996427U (en) | 2024-05-24 |
Family
ID=91091963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322561343.2U Active CN220996427U (en) | 2023-09-20 | 2023-09-20 | Trolley for carrying battery cell and battery module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220996427U (en) |
-
2023
- 2023-09-20 CN CN202322561343.2U patent/CN220996427U/en active Active
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