CN220147399U - Portable handcart capable of crossing steps - Google Patents
Portable handcart capable of crossing steps Download PDFInfo
- Publication number
- CN220147399U CN220147399U CN202321414257.2U CN202321414257U CN220147399U CN 220147399 U CN220147399 U CN 220147399U CN 202321414257 U CN202321414257 U CN 202321414257U CN 220147399 U CN220147399 U CN 220147399U
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- shallow
- excessive
- handcart
- cooperation
- utility
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- 238000003860 storage Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000005304 joining Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of material rotation trolleys, in particular to a portable trolley capable of crossing steps. The technical scheme adopted by the utility model is as follows: including shallow major structure, one side of shallow major structure is equipped with the shallow hand support frame, the lower extreme of shallow major structure is equipped with and removes roller structure, its characterized in that: the lower extreme of shallow body structure is close to the front and back position of shallow hand support frame one side is equipped with one respectively and supports excessive cooperation board, it cooperates the connection through the connecting axle to support excessive cooperation board, it can rotate the activity for support excessive cooperation board. The utility model has the advantages that: the step that can be safe easily, when not using, the couple hooks the connecting rod, hangs on dolly handle or rail, does not influence normal use, and overall structure's manufacturing cost is lower, and the convenience during the use is stronger, and it is more convenient to carry out the process of crossing of step.
Description
Technical Field
The utility model relates to the technical field of material rotation trolleys, in particular to a portable trolley capable of crossing steps.
Background
When carrying out product processing in the workshop, rotation between the material usually needs to use the shallow, and in daily work, when the heavy work piece of trolley transportation meets the step, need use great strength to rise and draw, just can cross the step, because the work piece is heavier, when unsafe, also does not have fine force application point, and it is difficult to cross the step, usually needs the cooperation in a plurality of staff to go on, and convenience when using is relatively poor.
Disclosure of Invention
The utility model aims to provide a portable trolley capable of crossing steps, which adopts a brand new structural design, is simple in overall structure, and is characterized in that an auxiliary assembly is arranged on a main structure of the trolley, after encountering a step during use, a pedal is stepped down, the middle of the pedal is contacted with the step, the trolley is enabled to have an upward force by utilizing a lever principle, so that the step can be easily and safely crossed, when the trolley is not used, a hook hooks a connecting rod, the connecting rod is hung on a trolley handle or a rail, normal use is not affected, the production cost of the overall structure is lower, the convenience during use is higher, the step crossing process is more convenient, and the operation process is more time-saving and labor-saving.
The technical scheme of the utility model is as follows:
the utility model provides a portable handcart that can cross step, includes handcart body structure, one side of handcart body structure is equipped with handcart hand support frame, handcart body structure's lower extreme is equipped with removes roller structure, its characterized in that: the lower extreme of shallow major structure is close to the front and back position of shallow hand support frame one side is equipped with one respectively and supports excessive cooperation board, it cooperates the connection through the connecting axle to support excessive cooperation board, support excessive cooperation board for the connecting axle can carry out the rotary motion, and front and back two support between the excessive cooperation board and link together through the pedal cooperation frame of main part, the pedal cooperation frame of main part through convenient accomodate couple with shallow hand support frame links together.
Further, the convenient storage hook can be independently taken down, and the two ends of the convenient storage hook are symmetrical hook structures.
Further, the connecting shaft supporting the mounting position of the excessive fitting plate is shared with the connecting shaft of the movable roller structure.
Further, the main body pedal matching frame is provided with reinforcing connection supporting ribs.
Further, the thickness of the support excessive matching plate at a position close to one side of the main body structure of the trolley is larger than that at an outer side.
The utility model has the beneficial effects that:
the novel structure design is adopted, the whole structure is simple, the auxiliary assembly is arranged on the main body structure of the trolley, after the trolley encounters a step in use, the pedal is stepped down, the middle of the pedal is contacted with the step, the lever principle is utilized, so that the trolley has an upward force, the trolley can easily and safely turn over the step, when the novel structure is not used, the hook hooks the connecting rod and is hung on the trolley handle or the rail, normal use is not affected, the production cost of the whole structure is lower, the convenience in use is higher, the step-over process is more convenient, and the operation process is more time-saving and labor-saving.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic front view of the present utility model;
FIG. 3 is a left side schematic view of the present utility model;
FIG. 4 is a right side schematic view of the present utility model;
FIG. 5 is a schematic top view of the present utility model;
FIG. 6 is a schematic bottom view of the present utility model;
FIG. 7 is a schematic perspective view of a second direction of the present utility model;
in the figure: 1. the main part cooperation erection column, 2, main part cooperation connecting hole, 3, the connection support joining in marriage the board, 4, keep apart safe joining in marriage the board, 5, the combination installation connecting plate, 6, keep away position cooperation safety groove, 7, locking fixed connection hole.
Detailed Description
As shown in fig. 1 to 7, a portable trolley capable of climbing over steps comprises a trolley main body structure 1, wherein a trolley hand support frame 2 is arranged on one side of the trolley main body structure 1, and the trolley is moved through the structure. The lower extreme of shallow body structure 1 is equipped with removes gyro wheel structure 3, the lower extreme of shallow body structure 1 is close to the front and back position of shallow hand support frame 2 one side is equipped with one respectively and supports excessive cooperation board 4, support excessive cooperation board 4 and carry out the cooperation through the connecting axle and connect, support excessive cooperation board 4 for the connecting axle can carry out the rotary motion, can carry out movable fit to it as required in the use. The front and rear support excessive matching plates 4 are connected together through the main body pedal matching frame 5, and the front end of the trolley can be lifted up through the pedal structure when the trolley needs to climb over the step in use, so that the step can be overturned. The main body pedal matching frame 5 is connected with the cart hand support frame 2 through a convenient storage hook 6, the storage structure is simpler, and the production and use cost is lower. The novel structure design is adopted, the whole structure is simple, the auxiliary assembly is arranged on the main structure of the trolley, after the step is encountered during use, the pedal is stepped down, the middle of the pedal is contacted with the step, the lever principle is utilized, so that the trolley has an upward force, the step is easily and safely crossed, when the novel structure is not used, the hook hooks the connecting rod and is hung on the trolley handle or the rail, normal use is not affected, the production cost of the whole structure is lower, the convenience during use is higher, the step crossing process is more convenient, and the operation process is more time-saving and labor-saving.
Preferably, the convenient storage hook 6 can be independently taken down, and the two ends of the convenient storage hook 6 are symmetrical hook structures, so that the cost of the component is lower in production and use, the flexibility in use is stronger, and the operation is more convenient.
Preferably, the connecting shaft for supporting the mounting position of the excessive fitting plate 4 is shared with the connecting shaft of the movable roller structure 3, so that the number of components at the time of mounting can be reduced, the operation at the time of connection can be made easier, and the cost at the time of combination can be further reduced.
Preferably, the main body pedal matching frame 5 is provided with reinforcing connection supporting ribs, so that the structural strength of the component is better, the bearing strength is higher when the pedal operation is performed, and the durability in the operation process is stronger.
Preferably, the thickness of the side of the support excessive fitting plate 4 near the main body structure 1 of the cart is larger than that of the outer side, so that the structural strength of the connecting position is higher, and the fitting safety in use is more reliable.
While the foregoing is directed to the preferred embodiments of the present utility model, it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions should also be considered to be within the scope of the present utility model.
Claims (5)
1. The utility model provides a portable handcart of step of can crossing, includes handcart major structure (1), one side of handcart major structure (1) is equipped with handcart hand support frame (2), the lower extreme of handcart major structure (1) is equipped with removes gyro wheel structure (3), its characterized in that: the lower extreme of shallow major structure (1) is close to the front and back position of shallow hand support frame (2) one side is equipped with one respectively and supports excessive cooperation board (4), support excessive cooperation board (4) and carry out the cooperation through the connecting axle and connect, support excessive cooperation board (4) for the connecting axle can carry out the rotary motion, front and back two support between excessive cooperation board (4) and link together through main part pedal cooperation frame (5), main part pedal cooperation frame (5) through convenient accomodate couple (6) with shallow hand support frame (2) link together.
2. A portable step-walkable cart in accordance with claim 1, wherein: the convenient storage hook (6) can be independently taken down, and both ends of the convenient storage hook (6) are symmetrical hook structures.
3. A portable step-walkable cart in accordance with claim 1, wherein: the connecting shaft supporting the mounting position of the excessive matching plate (4) is shared with the connecting shaft of the movable roller structure (3).
4. A portable step-walkable cart in accordance with claim 1, wherein: the main body pedal matching frame (5) is provided with reinforcing connection supporting ribs.
5. A portable step-walkable cart in accordance with claim 1, wherein: the thickness of the support excessive matching plate (4) at one side position close to the main body structure (1) of the trolley is larger than that at the outer side position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414257.2U CN220147399U (en) | 2023-06-05 | 2023-06-05 | Portable handcart capable of crossing steps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321414257.2U CN220147399U (en) | 2023-06-05 | 2023-06-05 | Portable handcart capable of crossing steps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220147399U true CN220147399U (en) | 2023-12-08 |
Family
ID=89014949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321414257.2U Active CN220147399U (en) | 2023-06-05 | 2023-06-05 | Portable handcart capable of crossing steps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220147399U (en) |
-
2023
- 2023-06-05 CN CN202321414257.2U patent/CN220147399U/en active Active
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