CN218750517U - High-protection warehouse grid type transportation semitrailer - Google Patents

Abstract

The utility model discloses a high protection nature storehouse bars formula transportation semitrailer, including the semitrailer body, it is connected with first axis of rotation and two second axis of rotation, every to rotate on the semitrailer body the second axis of rotation all is connected through conveyer belt and first axis of rotation, be provided with adjustment mechanism on the semitrailer body, adjustment mechanism includes the baffle that the semitrailer body goes up the slip setting, every the conveyer belt all connects through connecting block and baffle, a plurality of gyro wheels of fixedly connected with in the first axis of rotation, every be provided with the protection rope on the gyro wheel, every the one end of protection rope all with baffle fixed connection. The utility model discloses a baffle and conveyer belt mutually support, can effectually prevent that the goods from dropping, eliminate the potential safety hazard, and can conveniently unload according to the height of the height adjustment baffle of goods to improve work efficiency.

Description

High-protection warehouse grid type transportation semitrailer

Technical Field

The utility model relates to a semitrailer technical field especially relates to a high protection nature storehouse bars formula transportation semitrailer.

Background

With the continuous increase of goods trading activity, the transportation industry develops and grows, and therefore the development of trailer-related industries is promoted. Semitrailers have become more and more widely used as a tractor for cargo with large carrying capacity and high carrying capacity.

The patent number is "CN108974156B" and discloses a high protection nature storehouse bars formula transportation semitrailer, including the semitrailer body, the fixed frame of afterbody fixedly connected with of semitrailer body, the first fixed plate of top fixedly connected with and the second fixed plate of fixed frame.

When the warehouse grid type transportation semitrailer is filled with goods, the goods can incline along with the transportation due to jolting on the way, when the goods are unloaded, the goods can directly fall off after a compartment door is opened, but most of warehouse grid type transportation semitrailers do not have corresponding protection devices, so that the goods can often fall off to injure workers by crashing, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving following shortcoming among the prior art, storehouse bars formula transportation semitrailer is when filling with the goods, because jolting of way, the goods probably slopes thereupon, when needs are unloaded, opens railway carriage or compartment door back, and the goods is probably directly dropped, but has not corresponding protector for most storehouse bars formula transportation semitrailers now, leads to the goods often can drop and injure the staff by a crashing object, has certain potential safety hazard, and the high protectiveness storehouse bars formula transportation semitrailer that provides.

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

a high-protection bin grid type transportation semi-trailer comprises a semi-trailer body, wherein a first rotating shaft and two second rotating shafts are rotatably connected to the semi-trailer body, and each second rotating shaft is connected with the first rotating shaft through a conveying belt;

the semitrailer body is provided with an adjusting mechanism, the adjusting mechanism comprises a baffle which is arranged on the semitrailer body in a sliding mode, the conveyor belt is connected with the baffle through a connecting block, a plurality of rollers are fixedly connected to a first rotating shaft, each roller is provided with a protection rope, and one end of each protection rope is fixedly connected with the baffle.

Preferably, it is provided with two fixture blocks, two to slide on the baffle pass through spring coupling between the fixture block, a plurality of draw-in grooves have been seted up on the semitrailer body, every the fixture block all is connected with the draw-in groove that corresponds, the extrusion groove has been seted up on the fixture block, it is provided with two extrusion pieces, two to slide on the baffle fixed connection diaphragm between the extrusion piece, it is connected with reciprocal lead screw to rotate on the baffle, reciprocal lead screw and diaphragm threaded connection.

Preferably, the semitrailer body is provided with a mounting groove, and the baffle is clamped with the mounting groove.

Preferably, the reciprocating screw rod is fixedly connected with a rotating block, and the rotating block is provided with anti-skid grains.

Preferably, the rotating block is connected with a limiting rod in a sliding mode, the transverse plate is provided with a plurality of limiting grooves, and the limiting rod is connected with the corresponding limiting grooves in a clamping mode.

Preferably, the semitrailer body is hinged with a protective door, and the protective door is fixedly connected with two handles.

Compared with the prior art, the beneficial effects of the utility model are that:

when needs use this device, exert the effort on the baffle, make baffle and semitrailer body take place relative slip, the baffle motion drives many protection rope motions, simultaneously under the cooperation of connecting block, baffle upward movement drives the conveyer belt motion, make first axis of rotation and second axis of rotation rotate in step, first axis of rotation rotates and drives a plurality of gyro wheels motions, the one end of cooperation baffle pulling protection rope rises, the protection rope has certain elasticity, be in tight state always at the in-process of drawing to rise, when the goods slope landing, the protection rope of flexible material blocks the goods when, can play certain buffering guard action, baffle and conveyer belt through mutually support, can effectually prevent that the goods from dropping, eliminate the potential safety hazard, and can be according to the height of the high adjustment baffle of goods, conveniently unload, thereby improve work efficiency.

Drawings

Fig. 1 is a schematic front structural view of a high-protection warehouse-grid type transport semitrailer provided by the utility model;

FIG. 2 is a schematic diagram of a right-side sectional structure of the semitrailer body and the stop plate;

fig. 3 is a schematic diagram of a right-side sectional structure of the semitrailer body and the rollers.

In the figure: the semi-trailer comprises a semi-trailer body 1, a second rotating shaft 2, a handle 3, a protective door 4, a first rotating shaft 5, a rotating block 6, a protective rope 7, a transverse plate 8, a reciprocating screw rod 9, a baffle 10, a limiting rod 11, an extrusion block 12, a connecting block 13, a conveying belt 14, a mounting groove 15, a roller 16, a clamping block 17 and a spring 18.

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 present invention, the terms such as "upper", "lower", "left", "right", "middle" and "one" are also used only for the sake of clarity, but not for limiting the range of the present invention, and the changes or adjustments of the relative relationships thereof are not essential to change the technical content, and thus the present invention is also regarded as the practicable scope.

Referring to fig. 1-3, a high protection nature storehouse bars formula transportation semitrailer, including semitrailer body 1, it has first axis of rotation 5 and two second axis of rotation 2 to rotate to be connected on semitrailer body 1, every second axis of rotation 2 all is connected with first axis of rotation 5 through conveyer belt 14, be provided with adjustment mechanism on semitrailer body 1, adjustment mechanism includes the baffle 10 that slides and sets up on semitrailer body 1, every conveyer belt 14 all connects with baffle 10 through connecting block 13, a plurality of gyro wheels 16 of fixedly connected with on the first axis of rotation 5, be provided with protection rope 7 on every gyro wheel 16, the one end of every protection rope 7 all with baffle 10 fixed connection, it is provided with two fixture blocks 17 to slide on baffle 10, connect through spring 18 between two fixture blocks 17, a plurality of draw-in grooves have been seted up on semitrailer body 1, every fixture block 17 all is connected with the corresponding draw-in groove, the extrusion groove has been seted up on fixture block 17, it is provided with two extrusion blocks 12 to slide on baffle 10, fixed connection diaphragm 8 between two extrusion blocks 12, the last rotation connection of baffle 10 has reciprocal lead screw 9, reciprocal lead screw 9 and diaphragm 8 threaded connection.

Acting force is applied on the reciprocating screw rod 9, the reciprocating screw rod 9 rotates to drive the transverse plate 8 to move, so that the transverse plate 8 makes stable motion in the vertical direction, the transverse plate 8 moves vertically upwards to drive the two extrusion blocks 12 to move, so that the upper end curved surface of the extrusion block 12 contacts and extrudes the extrusion groove on the corresponding fixture block 17, because the acting force of the extrusion block 12 on the fixture blocks 17 has component force in the horizontal direction, the two fixture blocks 17 are close to each other, the spring 18 deforms until the two fixture blocks 17 are separated from the corresponding clamping grooves, the baffle plate 10 is moved, the height of the baffle 10 can be adjusted according to the height of the goods, the semi-trailer body 1 is provided with an installation groove 15, the baffle 10 is clamped with the installation groove 15, the installation groove 15 is arranged, when the baffle 10 is not needed to be used, the baffle 10 can be hidden, so that the staff can conveniently carry the lowest layer of goods, thereby improving the practicability of the device, the reciprocating screw rod 9 is fixedly connected with the rotating block 6, the rotating block 6 is provided with anti-skid grains, the rotating block 6 is arranged, so that the worker can rotate the reciprocating screw rod 9 more easily and laborsavingly, the friction force between the rotating block 6 and the hand of the worker can be increased by the anti-skid lines, the rotating block 6 is connected with the limiting rod 11 in a sliding way, the transverse plate 8 is provided with a plurality of limiting grooves, the limiting rod 11 is clamped with the corresponding limiting grooves, acting force is applied on the limiting rod 11, so that the limiting rod 11 and the rotating block 6 slide relatively until the limiting rod 11 is clamped with the corresponding limiting groove, the rotating block 6 is fixed, the semi-trailer body 1 is hinged with a protective door 4, the protective door 4 is fixedly connected with two handles 3, the protective door 4 and the handles 3 are arranged, can further protect the goods in the vehicle, thereby improving the practicability of the device.

The utility model discloses in, when needs use this device, exert the effort on turning block 6, turning block 6 moves and drives reciprocal lead screw 9 motion, reciprocal lead screw 9 rotates and drives diaphragm 8 motion, make diaphragm 8 be the ascending steady motion of vertical side, diaphragm 8 vertical upward movement drives two extrusion piece 12 motions, make the extrusion groove on the upper end curved surface contact of extrusion piece 12 and the corresponding fixture block 17 of extrusion, because extrusion piece 12 has the component on the horizontal direction to the effort of fixture block 17, make two fixture block 17 be close to each other, spring 18 takes place deformation, until the equal and draw-in groove that corresponds of two fixture block 17 break away from the state of joint, exert the effort on baffle 10, make baffle 10 and semitrailer body 1 take place the relative slip, baffle 10 moves and drives many protection rope 7 motions, simultaneously under the cooperation of connecting block 13, baffle 10 upward movement drives conveyer belt 14 motions, make first axis of rotation 5 and second axis of rotation 2 synchronous rotations, first axis of rotation 5 rotates and drives a plurality of gyro wheels 16 motions, cooperation baffle 10 stimulates the one end of protection rope 7 and rises, protection rope 7 has certain elasticity, be in the in-process of pulling, the tight state, when the slope protection rope can block the goods when the flexible protection rope 7, the effect of the buffering effect.

When the baffle 10 moves to be parallel to the height of the goods, the position of the baffle 10 is slightly adjusted, acting force is applied to the rotating block 6 to enable the baffle to be clamped with a nearby clamping groove, then acting force is applied to the limiting rod 11 to enable the limiting rod 11 and the rotating block 6 to slide relatively until the limiting rod 11 is clamped with a corresponding limiting groove, the rotating block 6 is fixed, when unloading is needed, acting force is applied to the limiting rod 11 to enable the limiting rod 11 and the limiting groove to be separated from a clamping state, then acting force is applied to the rotating block 6, the height of the baffle 10 is adjusted according to the unloading progress to prevent the goods from falling, when the goods are unloaded to the lowest layer of goods, the baffle 10 is embedded into the mounting groove 15 to enable the upper surface of the baffle 10 to be parallel to the bottom surface of a carriage, the lowest layer of the goods are conveniently unloaded by workers, the baffle 10 is matched with the conveyor belt 14, the goods can be effectively prevented from falling, potential safety hazards are eliminated, the height of the baffle 10 can be adjusted according to the height of the goods, unloading is convenient, and the unloading is improved working efficiency.

In the present application, the terms "mounted," "connected," and "secured" are to be construed broadly unless otherwise specifically indicated and limited.

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 high-protection warehouse grid type transportation semi-trailer comprises a semi-trailer body (1), and is characterized in that the semi-trailer body (1) is rotatably connected with a first rotating shaft (5) and two second rotating shafts (2), and each second rotating shaft (2) is connected with the first rotating shaft (5) through a conveyor belt (14);

be provided with adjustment mechanism on semitrailer body (1), adjustment mechanism includes baffle (10) that slide on semitrailer body (1) and set up, every conveyer belt (14) all connect through connecting block (13) and baffle (10), a plurality of gyro wheels of fixedly connected with (16), every on first axis of rotation (5) be provided with protection rope (7) on gyro wheel (16), every the one end of protection rope (7) all with baffle (10) fixed connection.

2. The high-protection warehouse grid type transportation semitrailer of claim 1, characterized in that two clamping blocks (17) are arranged on the baffle (10) in a sliding mode, the two clamping blocks (17) are connected through springs (18), a plurality of clamping grooves are formed in the semitrailer body (1), each clamping block (17) is connected with the corresponding clamping groove, extrusion grooves are formed in the clamping blocks (17), two extrusion blocks (12) are arranged on the baffle (10) in a sliding mode, the two extrusion blocks (12) are fixedly connected with the transverse plate (8) through the transverse plate (12), a reciprocating screw rod (9) is connected to the baffle (10) in a rotating mode, and the reciprocating screw rod (9) is in threaded connection with the transverse plate (8).

3. The high-protection warehouse grid type transportation semitrailer of claim 1, characterized in that the semitrailer body (1) is provided with an installation groove (15), and the baffle (10) is clamped with the installation groove (15).

4. The high-protection bin gate type transportation semitrailer of claim 2, characterized in that the reciprocating screw rod (9) is fixedly connected with a rotating block (6), and the rotating block (6) is provided with anti-skid lines.

5. The high-protection warehouse grid type transportation semitrailer of claim 4, characterized in that the rotating block (6) is connected with a limiting rod (11) in a sliding manner, the transverse plate (8) is provided with a plurality of limiting grooves, and the limiting rod (11) is clamped with the corresponding limiting grooves.

6. The high-protection warehouse grid type transportation semitrailer of claim 1, characterized in that the semitrailer body (1) is hinged with a protection door (4), and the protection door (4) is fixedly connected with two handles (3).

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