CN212047501U - Small-size transportation frame is used at harbour and pier berth - Google Patents

Abstract

The utility model relates to a harbour pier transportation technology field, and a harbour pier berth is with small-size transportation frame is disclosed, including placing board and motor, the motor with place the bottom fixed connection of board, the output of motor is passed and is placed board and fixedly connected with bull stick, the bull stick rotates with placing the board through first rolling bearing and is connected, and the top is passed and is placed board and fixedly connected with bull stick, two first U-shaped boards of the top fixedly connected with symmetry of bull stick, two inside both ends of first U-shaped board all are connected with the lead screw through second rolling bearing vertical rotation, the top of first U-shaped board is provided with slewing mechanism, the equal threaded connection of the pole wall of two lead screws has the slider, the rear side of two sliders all is connected with the inside bottom surface contact of first U-shaped board, the front side of slider is provided with fixture. The utility model discloses can ship the transportation frame both sides, increase the load capacity of goods, eliminate the inefficiency that the manual work carried simultaneously.

Description

Small-size transportation frame is used at harbour and pier berth

Technical Field

The utility model relates to a port and pier transportation technical field especially relates to a port and pier berth is with small-size transportation frame.

Background

The port is an assembly point and a hub of water and land transportation, and is also a place for loading and unloading goods, loading and unloading passengers and supplementing nutrition for industrial and agricultural products and foreign trade import and export materials, the berth is a ship berthing area, and the conventional port and wharf need various transportation frames to load or transport ship goods for taking out.

The device is convenient for the whole device to move through the arranged travelling wheels, the arranged clamping grooves and the arranged hooks can be convenient for workers to carry in two different modes, the arranged folding plates can be folded according to requirements, so that goods are convenient to load and unload, the arranged rotating rollers can quickly convey the goods to the rear of the transportation frame, the two sets of back plates which are prevented from being arranged can play a limiting role, but the device has certain defects;

firstly, the loading capacity of the device to goods is too low;

secondly, the device still needs the manual work to transport the goods to the transportation frame when freight, reduces conveying efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art general small-size transportation frame in the port and pier is certain to the load capacity of goods, still needs the manual work to carry the problem on the transportation frame with the goods simultaneously, and the port and pier berth that proposes is with small-size transportation frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a harbour pier berth is with small-size transportation frame, is including placing board and motor, the motor with place the bottom fixed connection of board, the output of motor is passed and is placed board and fixedly connected with bull stick, the bull stick is rotated through first rolling bearing and place the board and be connected, and the top is passed and is placed board and fixedly connected with bull stick, two first U-shaped boards of the top fixedly connected with symmetry of bull stick, two the inside both ends of first U-shaped board all are connected with the lead screw through the vertical rotation of second rolling bearing, the top of first U-shaped board is provided with slewing mechanism, two the equal threaded connection of pole wall of lead screw has the slider, two the rear side of slider all is connected with the inside bottom surface contact of first U-shaped board, the front side of slider is provided with fixture.

Preferably, slewing mechanism includes two montants, two the bottom of montant all passes the top of two first U-shaped boards and with the top fixed connection of lead screw, two the equal fixedly connected with belt pulley of pole wall of montant, two the belt pulley passes through belt transmission and connects, two the equal fixedly connected with rocking handle in top of montant.

Preferably, fixture includes the second U-shaped board, two the equal fixed mounting in front side of slider has first pneumatic cylinder, two the piston rod bottom of first pneumatic cylinder and the rear side fixed connection of second U-shaped board, the equal fixed connection in second U-shaped board internal surface both sides is in second pneumatic cylinder, two the equal fixedly connected with splint in piston rod bottom of second pneumatic cylinder.

Preferably, one side, close to each other, of each of the two clamping plates is provided with a groove, and electromagnets are fixedly connected in the grooves.

Preferably, the top of placing the board and the both sides that are located the commentaries on classics board have all seted up the standing groove, two one side that the standing groove was kept away from mutually all is provided with the pull rod, the one end of pull rod extends to inside and the fixedly connected with cardboard of standing groove, the other end of pull rod is located places the board outside and fixedly connected with pull ring, the pole wall of pull rod has cup jointed the spring, the both ends of spring respectively with the cell wall of standing groove and one side fixed connection of cardboard.

Preferably, the bottom fixedly connected with of placing the board is four supporting pads that are four corners symmetry setting, four the equal fixedly connected with universal wheel in bottom of supporting pad.

Compared with the prior art, the utility model provides a port and pier berth is with small-size transportation frame possesses following beneficial effect:

1. this harbour pier berth is with small-size transportation frame through the slewing mechanism who is equipped with for the slider in two first U-shaped boards can remove simultaneously, stacks after the goods centre gripping and puts, increases the load capacity of transportation frame.

2. This harbour pier berth is with small-size transportation frame through fixture and the electro-magnet that is equipped with, carries out effective stable clamping to the goods, prevents that the goods clamping in-process from dropping.

3. This port and pier berth is with small-size transportation frame, through motor, bull stick and the commentaries on classics board that is equipped with, rotate when one side goods of placing the board is full of, carry out the loading of goods to the opposite side of placing the board.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses convenient operation can divide into both sides shipment with the transportation frame, has increased the load capacity of goods, carries out effectual centre gripping when loading to the goods simultaneously, has eliminated the manual work and has carried the inefficiency.

Drawings

Fig. 1 is a schematic structural view of a small transportation frame for harbor berths according to the present invention;

FIG. 2 is a schematic side view of the structure of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 2.

In the figure: 1 place board, 2 motors, 3 bull sticks, 4 bull sticks, 5 first U-shaped boards, 6 lead screws, 7 sliders, 8 montants, 9 belt pulleys, 10 belts, 11 rocking handles, 12 second U-shaped boards, 13 first pneumatic cylinders, 14 second pneumatic cylinders, 15 splint, 16 electro-magnets, 17 pull rod, 18 cardboard, 19 pull rings, 20 springs, 21 supporting pads, 22 universal wheels.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a small transportation frame for harbor dock berth comprises a placing plate 1 and a motor 2, the motor 2 is fixedly connected with the bottom of the placing plate 1, the output end of the motor 2 passes through the placing plate 1 and is fixedly connected with a rotating rod 3, the rotating rod 3 is rotatably connected with the placing plate 1 through a first rotating bearing, the first rotating bearing is arranged to increase the rotating stability of the rotating rod 3, the top of the rotating rod passes through the placing plate 1 and is fixedly connected with a rotating plate 4, the top of the rotating plate 4 is fixedly connected with two symmetrical first U-shaped plates 5, two ends inside the two first U-shaped plates 5 are longitudinally and rotatably connected with a screw rod 6 through a second rotating bearing, the top of the first U-shaped plate 5 is provided with a rotating mechanism, rod walls of the two screw rods 6 are both in threaded connection with sliding blocks 7, the rear sides of the two sliding blocks 7 are both in contact connection with the inner bottom surface of the first U-, the rotating mechanism comprises two vertical rods 8, the bottoms of the two vertical rods 8 penetrate through the tops of the two first U-shaped plates 5 and are fixedly connected with the top of the screw rod 6, the rod walls of the two vertical rods 8 are fixedly connected with belt pulleys 9, the two belt pulleys 9 are connected through a belt 10 in a transmission mode, the two belt pulleys 9 can be driven to rotate simultaneously through the belt 10, the top portions of the two vertical rods 8 are fixedly connected with rocking handles 11, and the rocking handles 11 are arranged to facilitate rotation of the vertical rods 8.

The clamping mechanism comprises a second U-shaped plate 12, first hydraulic cylinders 13 are fixedly mounted on the front sides of two sliding blocks 7, the bottoms of piston rods of the two first hydraulic cylinders 13 are fixedly connected with the rear side of the second U-shaped plate 12, two sides of the inner surface of the second U-shaped plate 12 are fixedly connected with the second hydraulic cylinders 14, clamping plates 15 are fixedly connected with the bottoms of piston rods of the two second hydraulic cylinders 14, grooves are formed in the sides, close to the two clamping plates 15, of the two clamping plates, electromagnets 16 are fixedly connected in the grooves, the electromagnets 16 are arranged to increase clamping of goods and prevent the goods from falling off, placing grooves are formed in the top of the placing plate 1 and located on two sides of the rotating plate 4, pull rods 17 are arranged on the sides, far away from the two placing grooves, one ends of the pull rods 17 extend into the placing grooves and are fixedly connected with clamping plates 18, and pull rings 19, the pole wall of pull rod 17 has cup jointed spring 20, spring 20's both ends respectively with the cell wall of standing groove and one side fixed connection of cardboard 18, press from both sides tightly the bottom goods through setting up spring 20 and cardboard 18, the holistic stability of goods when increasing the goods stack, four supporting pads 21 that are the four corners symmetry setting of bottom fixedly connected with of placing board 1, the equal fixedly connected with universal wheel 22 in bottom of four supporting pads 21, it is convenient for remove the device to set up the universal wheel 22.

In the utility model, when goods are transported, the placing plate 1 is pushed to a required position, the rocking handle 11 is rotated to rotate the vertical rod 8, the two screw rods 6 are simultaneously rotated through the transmission of the belt pulleys 9 and the belts 10 on the two vertical rod 8 rod walls, the screw rods 6 are rotated to drive the sliding block 7 to move, the first hydraulic cylinder 13 on the side wall of the sliding block 7 works to push the second U-shaped plate 12 in the clamping mechanism to approach to the goods, so that the goods are wrapped in the second U-shaped plate 12, the second hydraulic cylinder 14 works to push the clamping plate 15 and the electromagnet 16 to clamp the goods, after the clamping is finished, the first hydraulic cylinder 13 drives the second U-shaped plate 12 to pull back, the rocking handle 11 is reversely rotated to drive the sliding block 7 to move down, the pull ring 19 is pulled open, the goods are placed in the placing groove of the placing plate 1, the pull ring 19 is loosened to clamp the bottom goods through the springs 20 and, repeat above-mentioned operation, load the goods stack, when the one side of placing board 1 loads when full, motor 2 starts to drive bull stick 3 and rotates, and bull stick 3 rotates and drives bull stick 4 and rotate for first U-shaped board 5, slewing mechanism and fixture rotate, and carry out the goods and load to placing 1 opposite side of board, increased the whole load capacity of transportation frame, do not need artifical transport simultaneously.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A small-sized transportation frame for harbor wharf berths comprises a placing plate (1) and a motor (2), and is characterized in that the motor (2) is fixedly connected with the bottom of the placing plate (1), the output end of the motor (2) penetrates through the placing plate (1) and is fixedly connected with a rotating rod (3), the rotating rod (3) is rotatably connected with the placing plate (1) through a first rotating bearing, the top of the rotating rod penetrates through the placing plate (1) and is fixedly connected with a rotating plate (4), the top of the rotating plate (4) is fixedly connected with two symmetrical first U-shaped plates (5), two ends of the inner part of each first U-shaped plate (5) are longitudinally and rotatably connected with a screw rod (6) through a second rotating bearing, the top of each first U-shaped plate (5) is provided with a rotating mechanism, rod walls of the two screw rods (6) are in threaded connection with sliding blocks (7), and the rear sides of the two sliding blocks (7) are in contact connection with the inner part of the bottom surface of the first U, and a clamping mechanism is arranged on the front side of the sliding block (7).

2. The small transportation frame for port and pier berths of claim 1, characterized in that the rotating mechanism comprises two vertical rods (8), the bottoms of the two vertical rods (8) penetrate through the tops of the two first U-shaped plates (5) and are fixedly connected with the tops of the screw rods (6), the rod walls of the two vertical rods (8) are fixedly connected with belt pulleys (9), the two belt pulleys (9) are in transmission connection through belts (10), and the tops of the two vertical rods (8) are fixedly connected with rocking handles (11).

3. The small transportation frame for harbor dock berths according to claim 1, wherein the clamping mechanism comprises a second U-shaped plate (12), the front sides of the two sliding blocks (7) are fixedly provided with first hydraulic cylinders (13), the bottoms of the piston rods of the two first hydraulic cylinders (13) are fixedly connected with the rear side of the second U-shaped plate (12), the two sides of the inner surface of the second U-shaped plate (12) are fixedly connected with a second hydraulic cylinder (14), and the bottoms of the piston rods of the two second hydraulic cylinders (14) are fixedly connected with clamping plates (15).

4. The small transportation frame for harbor dock berths according to claim 3, wherein a groove is formed on one side of each of the two clamping plates (15), and an electromagnet (16) is fixedly connected in each groove.

5. The small transportation frame for harbor dock berths according to claim 1, wherein the top of the placing plate (1) and the two sides of the rotating plate (4) are both provided with placing grooves, one side of the two placing grooves away from each other is provided with a pull rod (17), one end of the pull rod (17) extends to the inside of the placing groove and is fixedly connected with a clamping plate (18), the other end of the pull rod (17) is located at the outside of the placing plate (1) and is fixedly connected with a pull ring (19), the rod wall of the pull rod (17) is sleeved with a spring (20), and the two ends of the spring (20) are respectively fixedly connected with the groove wall of the placing groove and one side of the clamping plate (18).

6. The small transportation frame for harbor dock berth according to claim 1, characterized in that four support pads (21) are fixedly connected to the bottom of the placing plate (1) and symmetrically arranged at four corners, and universal wheels (22) are fixedly connected to the bottoms of the four support pads (21).

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