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CN-224199068-U - Cargo transportation hoisting accessory

CN224199068UCN 224199068 UCN224199068 UCN 224199068UCN-224199068-U

Abstract

The utility model discloses a cargo transportation lifting device which comprises a base, wherein a U-shaped frame is fixedly connected to the top end surface of the base, a guide rod is arranged in the U-shaped frame, a fixed rod is arranged at the bottom side of the guide rod, a plurality of hanging rods are uniformly and fixedly connected to the bottom side of the fixed rod, a third sliding groove is formed at the bottom side of the hanging rods, a clamping frame is symmetrically and slidingly connected in the third sliding groove, a plurality of hollow sleeves are uniformly and fixedly connected to the inner side of the bottom end of the clamping frame, movable rods are symmetrically arranged in the sleeves, a plurality of inserted rods are fixedly connected to the opposite sides of the movable rods, through holes are formed in positions, corresponding to the inserted rods, of the sleeves, and one ends of the inserted rods extend out of the sleeves through the corresponding through holes and are fixedly connected with abutting blocks. According to the utility model, the clamping frame, the sleeve, the moving rod, the inserting rod, the abutting block, the shape returning frame, the second bidirectional screw rod, the fixing rod, the suspender, the third sliding chute and the first bidirectional screw rod are arranged, so that radial limiting is carried out on the pipe, and the stability of pipe placement is improved.

Inventors

  • Yin Dengrong
  • YIN WENJU
  • Yin Yahu

Assignees

  • 静宁县昊砼建材有限公司

Dates

Publication Date
20260505
Application Date
20250530

Claims (6)

  1. 1. The utility model provides a cargo transportation hoisting accessory, includes base (1), its characterized in that top face fixedly connected with U-shaped frame (2) of base (1), first spout (3) have been seted up to the bilateral symmetry of U-shaped frame (2), be provided with guide bar (5) in U-shaped frame (2), the bilateral symmetry fixedly connected with connecting block (6) of guide bar (5), connecting block (6) sliding connection respectively in corresponding first spout (3), second spout (11) have been seted up to the bottom side of guide bar (5), sliding connection has slider (14) in second spout (11), the bottom side fixedly connected with dead lever (15) of slider (14), the bottom side evenly fixedly connected with a plurality of jib (16) of dead lever (15), third spout (17) have been seted up to the bottom side of jib (16), the inboard evenly connected with grip block (19) of symmetry in third spout (17), hollow sleeve (21) have evenly connected with in the bottom inboard of grip block (19), a plurality of symmetrical sleeve (21) have a plurality of through-holes (23) are all offered in the relative position of moving on a plurality of downthehole (23), one end of the inserted link (23) extends out of the sleeve (21) through a corresponding through hole (24) and is fixedly connected with an abutting block (25), one end of the sleeve (21) extends out of the clamping frame (19) and is fixedly connected with a return-shaped frame (26), and a moving assembly for driving the moving link (22) to move is arranged in the return-shaped frame (26).
  2. 2. The cargo transportation lifting device according to claim 1, wherein the first sliding groove (3) is rotationally connected with a first unidirectional screw (4), the connecting block (6) is in threaded connection with the corresponding first unidirectional screw (4), the bottom end of the first unidirectional screw (4) extends to the bottom side of the top plate of the base (1) and is fixedly connected with a driven bevel gear (7), the base (1) is rotationally connected with a rotating shaft (8), all the positions, corresponding to the driven bevel gear (7), on the rotating shaft (8) are fixedly connected with a driving bevel gear (9), the driving bevel gear (9) is meshed with the corresponding driven bevel gear (7), the outer side of the base (1) is fixedly connected with a first motor (10), and the output end of the first motor (10) is fixedly connected with the rotating shaft (8).
  3. 3. The cargo transportation lifting device according to claim 1, wherein the second chute (11) is rotationally connected with a second unidirectional screw (12), the sliding block (14) is in threaded connection with the second unidirectional screw (12), the outer side of the guide rod (5) is fixedly connected with a second motor (13), and the output end of the second motor (13) is fixedly connected with the second unidirectional screw (12).
  4. 4. The cargo transportation lifting device according to claim 1, wherein the third chute (17) is rotationally connected with a first bidirectional screw (18), opposite-rotation thread grooves are symmetrically formed in the first bidirectional screw (18), the clamping frames (19) are respectively meshed with the corresponding thread grooves in the first bidirectional screw (18), a third motor (20) is fixedly connected to the outer side of the suspender (16), and the output end of the third motor (20) is fixedly connected with the first bidirectional screw (18).
  5. 5. The cargo transportation lifting device according to claim 1, wherein the moving assembly comprises a second bidirectional screw (27), the second bidirectional screw (27) is rotatably connected in the return frame (26), screw grooves with opposite rotation directions are symmetrically formed in the second bidirectional screw (27), one end of the moving rod (22) extends into the return frame (26) and is meshed with the corresponding screw groove in the second bidirectional screw (27), a limiting rod (28) is fixedly connected in the return frame (26), and the moving rods (22) are all in sliding connection with the limiting rod (28).
  6. 6. The cargo transportation lifting device according to claim 1, wherein a fourth motor (29) is fixedly connected to the top side of the square frame (26) at a position corresponding to the second bidirectional screw (27), and the output end of the fourth motor (29) is fixedly connected with the second bidirectional screw (27).

Description

Cargo transportation hoisting accessory Technical Field The utility model relates to the technical field of cargo transportation lifting devices, in particular to a cargo transportation lifting device. Background In the logistics industry, trucks are common cargo transportation means, and the carriages of which are designed with a certain height to improve the loading capacity and the transportation efficiency. However, for heavy goods, the traditional manpower has significant limitations in the loading and unloading process, such as high labor intensity, low efficiency, high safety risk and the like, and the stability is insufficient when the pipe is lifted. The Chinese patent with the patent publication number of CN221370170U discloses a cargo transportation lifting device, and belongs to the technical field of cargo transportation. This cargo transportation hoisting accessory includes support, rings, slider, threaded rod and support arm, rings are fixed the top surface of support, rings are provided with two, the one end of support arm with the one side of slider is fixed together, during the use, rotatory threaded rod makes the threaded rod pass the screw hole and enter into in the slider, realizes installing the support arm on the support, later utilize rings to install the support on hoisting equipment, can transport the operation to tubular product or wire rod, this cargo transportation hoisting accessory structure is adjustable, can be according to the size of tubular product or wire rod to the quantity of support arm and the distance between the support arm are adjusted, ensure once can transport more tubular product or wire rod, improved the transport efficiency to tubular product or wire rod of same lot number, bring better user experience for the user. The existing cargo transportation lifting device only covers the pipe on the columnar supporting arm, and in the lifting movement process, the pipe is easy to shake and collides with the columnar supporting arm to cause damage, so that the stability is not enough. To overcome these disadvantages, the present utility model provides a cargo transportation lifting device. Disclosure of utility model The utility model aims to solve the defects in the prior art and provides a cargo transportation lifting device. In order to achieve the purpose, the cargo transportation lifting device comprises a base, wherein a U-shaped frame is fixedly connected to the top end surface of the base, first sliding grooves are symmetrically formed in two sides of the U-shaped frame, guide rods are arranged in the U-shaped frame, connecting blocks are symmetrically and fixedly connected to two sides of the guide rods, the connecting blocks are respectively and slidably connected to corresponding first sliding grooves, second sliding grooves are formed in the bottom sides of the guide rods, sliding blocks are slidably connected to the second sliding grooves, fixing rods are fixedly connected to the bottom sides of the sliding blocks, a plurality of hanging rods are uniformly and fixedly connected to the bottom sides of the fixing rods, a third sliding groove is formed in the bottom sides of the hanging rods, clamping frames are symmetrically and slidably connected to the inside of the bottom ends of the third sliding grooves, moving rods are symmetrically arranged in the sleeves, a plurality of inserting rods are fixedly connected to the opposite sides of the moving rods, through holes are formed in positions, corresponding to the inserting rods, one ends of the inserting rods extend to the corresponding sleeve through the corresponding through holes, are fixedly connected to the corresponding sleeve blocks, are fixedly connected to one end of the clamping frames, and the clamping frames are fixedly connected to the outer sleeve, and the inner end of the sleeve is used for driving assembly, and the sleeve is in a moving assembly is connected to the outer clamping frame. Further, first spout internal rotation is connected with first unidirectional screw, connecting block and corresponding first unidirectional screw threaded connection, the bottom of first unidirectional screw extends to the roof downside of base and fixedly connected with driven bevel gear, the base internal rotation is connected with the pivot, be located the equal fixedly connected with driving bevel gear of driven bevel gear corresponding position in the pivot, driving bevel gear and corresponding driven bevel gear intermeshing, the outside fixedly connected with first motor of base, the output and the pivot fixed connection of first motor. Further, a second unidirectional screw rod is rotationally connected in the second sliding groove, the sliding block is in threaded connection with the second unidirectional screw rod, a second motor is fixedly connected to the outer side of the guide rod, and the output end of the second motor is fixedly connected with the second unidirectional screw rod. Further, the