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CN-224211090-U - Folding trolley for transportation

CN224211090UCN 224211090 UCN224211090 UCN 224211090UCN-224211090-U

Abstract

The utility model discloses a folding trolley for transportation, which comprises a placing flat plate, wherein anti-skid lines are arranged on the surface of the placing flat plate, four wheels are arranged below the placing flat plate, pull rods are arranged on the placing flat plate, folding assemblies are arranged between the placing flat plate and the pull rods, a placing groove is formed in the placing flat plate, first sliding grooves are formed in two sides of the placing groove, fixing rods are fixedly arranged at the outer ends of the first sliding grooves, connecting rods are arranged in the first sliding grooves in a sliding manner, second sliding grooves are formed in the connecting rods, connecting pieces are hinged to the front ends of the two connecting rods, first baffle plates are fixedly arranged on the two connecting pieces, fixing assemblies are arranged in the placing groove, the first baffle plates are pulled outwards and rotated, the first baffle plates are enabled to stand on the placing flat plate, then the first baffle plates are fixed through the fixing assemblies, objects with small volumes or easy to roll in the transportation process can be prevented, and the safety of the objects is ensured.

Inventors

  • Weng Yuanfang
  • SU QIUXIA
  • LUO XIAOLAN

Assignees

  • 翁远芳

Dates

Publication Date
20260508
Application Date
20250606

Claims (6)

  1. 1. The folding trolley for transferring comprises a placing flat plate (1), wherein anti-slip lines (4) are arranged on the surface of the placing flat plate (1), four wheels (3) are arranged below the placing flat plate (1), a pull rod (2) is arranged on the placing flat plate (1), and a folding assembly is arranged between the placing flat plate (1) and the pull rod (2), and the folding trolley is characterized in that a placing groove (12) is formed in the front end of the placing flat plate (1), a first sliding groove (13) is formed in the placing groove (12), a connecting rod (16) is arranged in the first sliding groove (13) in a sliding mode, a first baffle plate (15) is hinged to the two connecting rods (16), a second rotating groove (20) is formed in the placing groove (12), and a shielding plate (24) is arranged in the second rotating groove (20) in a sliding mode.
  2. 2. The folding cart for transportation according to claim 1, wherein the folding assembly comprises connecting bases (5) arranged on two sides above the placing flat plate (1), sliding grooves (6) and through holes (7) are uniformly formed in the connecting bases (5) in a penetrating mode, sliding rods (9) are arranged in the sliding grooves (6) in a sliding mode, connecting rods (10) are fixedly arranged between the two sliding rods (9), fixing shafts (11) are rotatably arranged in the through holes (7), the pull rods (2) are arranged on the fixing shafts (11), the bottoms of the pull rods (2) are rotatably arranged in the connecting bases (5), and springs I (8) are arranged between the connecting rods (10) and the fixing shafts (11).
  3. 3. The folding cart for transportation according to claim 1, wherein a first chute (13) is formed in two sides in the placing groove (12), a fixed rod (14) is fixedly arranged at the outer end of the first chute (13), a second chute (19) is formed in the connecting rod (16), the fixed rod (14) is slidably connected with the second chute (19), connecting pieces (18) are hinged at the front ends of the two connecting rods (16), a first baffle (15) is fixedly arranged on the two connecting pieces (18), and a fixed assembly is arranged in the placing groove (12).
  4. 4. A folding cart for transportation according to claim 3, wherein the fixing assembly comprises two second rotating grooves (20) formed in the placing groove (12), a groove (21) is formed in the front end of the connecting rod (16), a connecting block (22) is fixedly installed below the connecting piece (18), a third sliding groove (23) is formed in the second rotating groove (20), a shielding plate (24) is slidably installed in the third sliding groove (23), a fourth sliding groove (25) is formed in the third sliding groove (23), a fifth sliding groove (26) is formed in the fourth sliding groove (25) in a penetrating mode, an L-shaped connecting rod (27) is fixedly installed on the shielding plate (24), the L-shaped connecting rod (27) is in sliding connection with the fifth sliding groove (26), and a second spring (28) is installed between the fourth sliding groove (25) and the shielding plate (24).
  5. 5. A folding cart for transportation according to claim 3, wherein a plurality of first rotating shafts (29) are fixedly arranged on two sides of the placing flat plate (1), a first connecting plate (30) is hinged on each first rotating shaft (29), a second baffle plate (31) is arranged on the first connecting plate (30), a plurality of second rotating shafts (32) are fixedly arranged on the inner side of the second baffle plate (31), and the second baffle plate (31) is hinged on the second rotating shafts (32).
  6. 6. The folding cart for transportation according to claim 5, wherein a third rotating groove (33) is formed in one corner of the second baffle plate (31), a third rotating shaft (34) is fixedly installed in the third rotating groove (33), a fourth rotating shaft (35) is fixedly installed below the first baffle plate (15), and a second connecting plate (36) is hinged to the third rotating shaft (34) and the fourth rotating shaft (35).

Description

Folding trolley for transportation Technical Field The utility model relates to the technical field of transport carts, in particular to a folding cart for transportation. Background The folding cart is a carrying tool which realizes portability and space optimization through folding design, is widely applied to logistics, storage, industry and daily life scenes, and mainly structurally comprises a placing flat plate, a foldable pull rod and wheels. The existing folding carts can only place and transport articles on a placing flat plate, and when facing articles with smaller volume or easy rolling, the folding carts are easy to move on the placing flat plate, so that stability of the articles in the transportation process is affected, and therefore the articles need to be packaged for convenient transportation, which brings inconvenience to users. Disclosure of utility model The object of the present utility model is to provide a folding cart for transportation, which overcomes the above drawbacks of the prior art. The folding trolley for transportation comprises a placing flat plate, wherein anti-skid patterns are arranged on the surface of the placing flat plate, four wheels are arranged below the placing flat plate, a pull rod is arranged on the placing flat plate, and a folding assembly is arranged between the placing flat plate and the pull rod. The front end of the placing flat plate is provided with a placing groove, a first sliding groove is formed in the placing groove, a connecting rod is installed in the first sliding groove in a sliding mode, a first baffle is installed on the two connecting rods in a hinged mode, a second rotating groove is formed in the placing groove, and a shielding plate is installed in the second sliding groove in a sliding mode. Preferably, the folding assembly comprises two sides of the upper part of the placing plate, a connecting base is arranged on the two sides of the upper part of the placing plate, a sliding groove and a through hole are uniformly formed in the connecting base in a penetrating mode, a sliding rod is installed in the sliding groove in a sliding mode, a connecting rod is fixedly installed between the two sliding rods, a fixing shaft is installed in the through hole in a rotating mode, the connecting rod is installed on the fixing shaft, the bottom of the connecting rod is rotatably installed in the connecting base, and a spring is installed between the connecting rod and the fixing shaft. Preferably, the front end of the placing plate is provided with a placing groove, two sides in the placing groove are respectively provided with a first sliding groove, the outer end of the first sliding groove is fixedly provided with a fixed rod, a connecting rod is arranged in the first sliding groove in a sliding mode, the connecting rod is provided with a second sliding groove in the connecting rod, the fixed rod is in sliding connection with the second sliding groove, the front ends of the two connecting rods are hinged with connecting pieces, the two connecting pieces are fixedly provided with a first baffle, and a fixed assembly is arranged in the placing groove. Preferably, the fixing component comprises two rotating grooves II formed in the placing groove, a groove is formed in the front end of the connecting rod, a connecting block is fixedly installed below the connecting piece, a sliding groove III is formed in the rotating groove II, a shielding plate is installed in the sliding groove III in a sliding mode, a sliding groove IV is formed in the sliding groove III, a sliding groove five is formed in the sliding groove IV in a penetrating mode, an L-shaped connecting rod is fixedly installed on the shielding plate, the L-shaped connecting rod is in sliding connection with the sliding groove five, and a spring is installed between the sliding groove IV and the shielding plate. Preferably, the two sides of the placing plate are fixedly provided with a plurality of first rotating shafts, each first rotating shaft is hinged with a connecting plate, a second baffle is arranged on the connecting plate, the inner side of the second baffle is fixedly provided with a plurality of second rotating shafts, and the second baffle is hinged with the second rotating shafts. Preferably, a third rotating groove is formed in one corner of the second baffle, a third rotating shaft is fixedly installed in the third rotating groove, a fourth rotating shaft is fixedly installed below the first baffle, and a second connecting plate is hinged to the third rotating shaft and the fourth rotating shaft. The beneficial effects of the utility model are as follows: 1. The utility model discloses a flat board is placed to the fixed knot of goods, including the fixed knot of goods, the fixed knot of goods is in the front end of placing the flat board is offered the standing groove the spout is offered respectively in both sides in the standing groove the fixed pole of outer fixed mounti