CN-224225095-U - Transfer trolley for installing fuel cell system

Abstract

The utility model relates to the field of transfer carts, in particular to a transfer cart for installing a fuel cell system. The adjustable device comprises a chassis, an adjusting assembly and a connecting assembly, wherein the adjusting assembly comprises a plurality of longitudinal beams, a cross beam and two lapping plates, the longitudinal beams are arranged on the chassis, the cross beam is detachably connected with the longitudinal beams, the two lapping plates are detachably connected with the cross beam, the longitudinal beams are vertically distributed, the cross beam and the lapping plates are horizontally distributed, the longitudinal beams, the cross beam and the lapping plates are mutually vertical, the connecting assembly comprises four upright posts which are vertically distributed, and each two upright posts are correspondingly and detachably connected with one lapping plate. The utility model can adjust the installation position suitable for installing the fuel cell system, has high compatibility, flexible use and low cost.

Inventors

• WANG BAOZONG

Assignees

• 氢质氢离(北京)氢能科技有限公司

Dates

Publication Date

20260512

Application Date

20250516

Claims (7)

1. 1. A transfer trolley for mounting a fuel cell system, comprising: A chassis; The adjusting assembly comprises a plurality of longitudinal beams (2) arranged on the chassis, a cross beam (3) detachably connected with the longitudinal beams (2) and two lapping plates (4) detachably connected with the cross beam (3), wherein the longitudinal beams (2) are vertically distributed, the cross beam (3) and the lapping plates (4) are horizontally distributed, and the longitudinal beams (2), the cross beam (3) and the lapping plates (4) are mutually vertical; The connecting assembly comprises four upright posts (5) which are vertically distributed, and each two upright posts (5) are correspondingly and detachably connected to one lapping plate (4).
2. 2. A transfer trolley for mounting a fuel cell system according to claim 1, characterized in that the chassis comprises a base (1), two front wheels (6) arranged at the bottom of the front end of the base (1) and two rear wheels (7) arranged at the bottom of the rear end of the base (1), the rear wheels (7) having brake pads, and the stringers (2) being arranged vertically on top of the base (1).
3. 3. A transfer trolley for mounting a fuel cell system according to claim 2, characterized in that the longitudinal beams (2) are four in rectangular distribution, the four longitudinal beams (2) are respectively located above the two front wheels (6) and the two rear wheels (7), a reinforcing frame (9) is connected between the base (1) and the two longitudinal beams (2) above the rear ends of the base (1), and a connecting beam (10) is connected between the top ends of the two longitudinal beams (2).
4. 4. A transfer trolley for mounting a fuel cell system according to claim 3, characterized in that the base (1) and the connecting beam (10) are provided with a first connecting block, the first connecting block is detachably connected with a second connecting block, and a holding rod (8) is connected between the first connecting block and the second connecting block.
5. 5. A transfer trolley for mounting a fuel cell system according to claim 1, characterized in that the cross beam (3) comprises a horizontally distributed cross beam portion (32) and two riser portions (31) fixedly connected to both ends of the cross beam portion (32), respectively.
6. 6. The transfer trolley for mounting the fuel cell system according to claim 5, wherein a plurality of first through holes (201) are formed in the longitudinal beam (2) in the vertical direction, the vertical pipe part (31) is slidably arranged on the longitudinal beam (2), a plurality of second through holes (311) are formed in the vertical direction in the vertical pipe part (31), a plurality of third through holes (321) are formed in the transverse rod part (32) in the length direction, a fourth through hole (401) is formed in two ends of the lapping plate (4), a plurality of fifth through holes (402) are formed between two ends of the lapping plate (4), and a sixth through hole (501) is formed in the bottom of the upright post (5); bolts are respectively arranged between the first through hole (201) and the second through hole (311), between the third through hole (321) and the fourth through hole (401) and between the fifth through hole (402) and the sixth through hole (501), and nuts are connected with the bolts in a threaded mode.
7. 7. The transfer trolley for mounting a fuel cell system according to claim 5, wherein the cross section of the bridging plate (4) is in a U shape, the U-shaped openings are upwards distributed, the upright post (5) comprises a vertical post part, a bottom plate part fixedly connected to the bottom end of the vertical post part and a mounting plate part fixedly connected to the top end of the vertical post part, the mounting plate part is provided with a mounting hole, and the bottom plate part is slidably arranged inside the bridging plate (4).

Description

Transfer trolley for installing fuel cell system Technical Field The utility model relates to the field of transfer carts, in particular to a transfer cart for installing a fuel cell system. Background With the rapid development of the hydrogen energy industry, fuel cell transport demands have proliferated. The transportation trolley is built by the aluminum profile according to the traditional transportation scheme, the transportation specification is single, and the transportation trolley cannot be compatible with various fuel cell systems with different sizes, so that different power systems need different specifications for transporting the trolley, and the manufacturing and management cost of the trolley is increased. Disclosure of utility model The utility model aims at solving the problems in the background technology, and provides a transfer trolley for installing a fuel cell system, which can adjust the installation position suitable for installing the fuel cell system, and has high compatibility, flexible use and low cost. The technical scheme includes that the transfer trolley for installing the fuel cell system comprises a chassis, an adjusting assembly and a connecting assembly, wherein the adjusting assembly comprises a plurality of longitudinal beams, a cross beam detachably connected with the longitudinal beams and two lapping plates detachably connected with the cross beam, the longitudinal beams are vertically distributed, the cross beam and the lapping plates are horizontally distributed, the longitudinal beams, the cross beam and the lapping plates are mutually vertical, the connecting assembly comprises four upright posts which are vertically distributed, and each two upright posts are correspondingly and detachably connected with one lapping plate. Preferably, the chassis comprises a base, two front wheels arranged at the bottom of the front end of the base and two rear wheels arranged at the bottom of the rear end of the base, wherein the rear wheels are provided with brake pads, and the longitudinal beam is vertically arranged at the top of the base. Preferably, four longitudinal beams are rectangular, the four longitudinal beams are respectively positioned above the two front wheels and the two rear wheels, a reinforcing frame is connected between the base and the two longitudinal beams above the rear end of the base, and a connecting beam is connected between the top ends of the two longitudinal beams. Preferably, the base and the connecting beam are respectively provided with a first connecting block, the first connecting block is detachably connected with a second connecting block, and a holding rod is connected between the first connecting block and the second connecting block. Preferably, the cross beam comprises a cross rod part which is horizontally distributed and two vertical pipe parts which are respectively and fixedly connected with two ends of the cross rod part. Preferably, a plurality of first through holes are formed in the longitudinal beam in the vertical direction, the vertical pipe part is arranged on the longitudinal beam in a sliding mode, a plurality of second through holes are formed in the vertical pipe part, a plurality of third through holes are formed in the transverse rod part in the length direction, fourth through holes are formed in the two ends of the lapping plates, a plurality of fifth through holes are formed between the two ends of the lapping plates, sixth through holes are formed in the bottom of the stand column, bolts are respectively arranged between the first through holes and the second through holes, between the third through holes and the fourth through holes, and between the fifth through holes and the sixth through holes in a penetrating mode, and nuts are connected through the bolts in a threaded mode. Preferably, the cross section of the lapping plate is U-shaped, the U-shaped openings are upwards distributed, the upright post comprises a vertical rod part, a bottom plate part fixedly connected to the bottom end of the vertical rod part and a mounting plate part fixedly connected to the top end of the vertical rod part, the mounting plate part is provided with a mounting hole, and the bottom plate part is slidably arranged on the inner side of the lapping plate. Compared with the prior art, the utility model has the beneficial technical effects that the three-dimensional space positions of the four stand columns can be adjusted according to the specific fuel cell system specification, so that the fuel cell system can be correspondingly arranged on the four stand columns after the position adjustment and then transported. The transfer trolley is high in compatibility, flexible to use and low in cost. Drawings FIG. 1 is a schematic diagram of an embodiment of the present utility model; FIG. 2 is a schematic view of a partial structure for adjusting the position of the cross beam, the strap and the column. The steel plate is characteriz