CN211197515U

CN211197515U - Intelligent carrying device with adjustable protection structure

Info

Publication number: CN211197515U
Application number: CN201922123974.XU
Authority: CN
Inventors: 叶帅宏; 罗嗣林; 杨刚
Original assignee: Taizhou Vocational College of Science and Technology
Current assignee: Taizhou Vocational College of Science and Technology
Priority date: 2019-12-02
Filing date: 2019-12-02
Publication date: 2020-08-07
Anticipated expiration: 2029-12-02

Abstract

The utility model belongs to the technical field of the material transportation, concretely relates to intelligence handling device with adjustable protective structure, which comprises a carriage body, the automobile body is equipped with the assembly groove, the assembly groove is equipped with the removal wheel, the automobile body is equipped with first loop bar, first loop bar is connected with first slide bar, the automobile body is equipped with the second loop bar, the second loop bar is connected with the second slide bar, the automobile body is equipped with the third loop bar, two third loop bars are connected with the third slide bar, be equipped with first baffle between first loop bar and the second loop bar, be equipped with the second baffle between first loop bar and the third loop bar, first slide bar is equipped with first connecting plate, first slide bar is equipped with the second connecting plate, the automobile body is equipped with the brake box, the brake box is equipped with the motor, the motor is connected with the shaft coupling, the shaft coupling is connected with the lead screw, the utility model provides a current part intelligence handling device does not have the protective structure of material, and its rail guard of intelligent handling device of And (4) adjusting.

Description

Intelligent carrying device with adjustable protection structure

Technical Field

The utility model belongs to the technical field of the material transportation, concretely relates to intelligence handling device with adjustable protective structure.

Background

Warehousing refers to the activities of warehousing, storing and taking out of goods and materials and related facilities and equipment through a warehouse. It is produced with the generation of material storage and developed with the development of productivity. Warehousing is one of the important links of commodity circulation and is also an important pillar of logistics activity.

In daily storage management, materials are often carried, and in order to save manpower and promote intellectualization, an intelligent carrying device is provided, however, the existing part of the intelligent carrying device does not have a material protection structure, and the guard rails of the intelligent carrying device with the material guard rails on other parts can not be adjusted according to the stacking condition of the materials, so that the problem needs to be solved by the intelligent carrying device with the adjustable protection structure.

SUMMERY OF THE UTILITY MODEL

The utility model aims at: the intelligent carrying device with the adjustable protection structure is used for solving the problems that the existing part of the intelligent carrying device does not have the protection structure for materials, and the guard rails of the other part of the intelligent carrying device with the material guard rails cannot be adjusted according to the stacking condition of the materials.

In order to realize the technical purpose, the utility model discloses a technical scheme as follows:

an intelligent carrying device with an adjustable protection structure comprises a vehicle body and a controller, wherein a signal receiving device, a processor, a storage battery, a braking mechanism, a steering mechanism, a weighing device and a display are arranged in the vehicle body, a signal output end of the controller is in signal connection with a signal input end of the signal receiving device, a signal output end of the signal receiving device is in signal connection with a signal input end of the processor, the processor is electrically connected with the storage battery, the storage battery is respectively electrically connected with the braking mechanism, the steering mechanism, the weighing device and the display, a plurality of assembling grooves are symmetrically arranged on the lower side of the vehicle body, moving wheels are assembled in the assembling grooves, first loop bars are symmetrically arranged at the front end and the rear end of the middle part of the vehicle body, a first slide bar is arranged in each of the two first loop bars in a sliding connection mode, a limit boss is arranged on the upper side of each, the front end and the rear end of the left side of the trolley body are symmetrically provided with second loop bars with the same height as the first loop bars, the interiors of the two second loop bars are respectively connected with second slide bars with the same height as the first slide bars in a sliding manner, the front end and the rear end of the right side of the trolley body are symmetrically provided with third loop bars with the same height as the first loop bars, the interiors of the two third loop bars are respectively connected with third slide bars with the same height as the first slide bars in a sliding manner, the two first loop bars are respectively provided with a first baffle between the two first loop bars and the two second loop bars on the left side, the front side of the trolley body is hinged with a second baffle between the two first baffle bars and the two third loop bars on the right side of the trolley body, the left end and the right end of the two first loop bars are respectively provided with a first through groove, the left side of the two first slide bars is provided with a first connecting plate matched with the first through groove, the two second loop bars are respectively provided with a second through groove matched with the first connecting plate, the first connecting plate penetrates through the second through groove and is fixedly connected with the second slide bars, the right sides of the two first slide bars are respectively provided with a second connecting plate matched with the first through groove, the two third loop bars are respectively provided with a third through groove matched with the second connecting plate, the second connecting plate penetrates through the third through groove and is fixedly connected with the third slide bars, a third connecting plate is fixedly connected between the two second slide bars, a first sliding groove is arranged in the third connecting plate, the first sliding groove is provided with a first sliding plate, a fourth connecting plate is fixedly connected between the two third slide bars, a second sliding groove is arranged in the fourth connecting plate, the second sliding groove is provided with a second sliding plate, the rear side of the vehicle body is provided with a brake box, the lower side of the brake box is provided with a motor, and the motor is connected with a coupler, the utility model discloses a shaft coupling, including shaft coupling upside fixedly connected with lead screw, lead screw and brake box rotate to be connected, first loop bar is equipped with the fourth and leads to the groove, spacing slider is equipped with the connection boss that matches with the fourth through groove, the brake box be equipped with connect boss assorted third spout, it is connected with the lift boss to connect the boss, the lift boss be equipped with lead screw assorted screw hole, the brake box is equipped with control button, control button includes rise control button and decline control button.

By adopting the technical scheme of the utility model, the controller sends the advancing signal to the processor through the signal receiving device, and the processor controls the braking mechanism and the steering mechanism according to the advancing signal, so that the vehicle body can correspondingly operate through the moving wheel assembled by the assembly groove; the weighing device can display the weight of the carried materials on the display; the storage battery can provide power for the device; the first sleeve rod and the first sliding rod are arranged, so that the first sliding rod can slide up and down in the first sleeve rod, similarly, the second sliding rod can slide up and down in the second sleeve rod, and the third sliding rod can slide up and down in the third sleeve rod; the first baffle and the second baffle can prevent the lower-layer goods from falling from the front side and the rear side during advancing; the left end and the right end of the first sliding rod can be fixed with the second sliding rod and the third sliding rod respectively through the first connecting plate and the second connecting plate so as to slide synchronously, and the first sliding rod can be matched with the limiting sliding block through the limiting lug boss so as to enable the first sliding rod to move upwards for limiting, so that the second sliding rod and the third sliding rod can also move upwards for limiting, the first sliding rod, the second sliding rod and the third sliding rod are prevented from slipping, the first door plate and the second door plate are arranged, when people stack goods on the lower layer, the first door plate and the second door plate can be conveniently opened for stacking through the first switch lock catch and the second switch lock catch, and the first door plate and the second door plate can be closed after stacking; when the first sliding rod, the second sliding rod and the third sliding rod are slid to ascend, the first connecting plate and the second connecting plate ascend, and materials on a high layer can be protected and cannot fall from the front side and the rear side when the materials are piled up; when the first sliding rod, the second sliding rod and the third sliding rod are lifted through the cooperation of the third connecting plate, the first sliding chute and the first sliding plate, the third connecting plate is lifted to prevent upper-layer materials from turning over from the left side, the first sliding plate naturally slides under the action of gravity, and therefore lower-layer materials can be prevented from turning over from the left side; a motor in the brake box rotates to drive a coupler to rotate a screw rod, the screw rod is matched with the screw rod through a threaded hole, the lifting boss can move up and down to drive the connecting boss to move up and down, the connecting boss moves up and down to drive the first slide bar on the rear side to move up and down, and therefore the two second slide bars, the two third slide bars, the two first connecting plates, the two second connecting plates, the third connecting plates, the fourth connecting plates and the first slide bar on the front side can move up and down to protect materials with different stacking heights; the lifting boss can be lifted by rotating the motor by pressing the lifting control button of the control button too long, lifting can be stopped by releasing the lifting control button, the lifting boss can be lowered by rotating the motor by pressing the lowering control button of the control button, and lowering can be stopped by releasing the lowering control button;

when the lifting device is used, the lifting control button is pressed and pressed for a long time, the first slide bar at the rear side is lifted to drive the two second slide bars, the two third slide bars, the two first connecting plates, the two second connecting plates, the third connecting plates, the fourth connecting plates and the first slide bar at the front side to lift through the rotation of the motor, the lifting control button is loosened to stop lifting after the lifting device reaches the top, the first door plate and the second door plate are opened through the first switch lock catch and the second switch lock catch to load lower-layer materials, the lifting control button is pressed and pressed for a long time after the lower-layer materials are loaded, the first slide bar at the rear side is lowered to drive the two second slide bars, the two third slide bars, the two first connecting plates, the two second connecting plates, the third connecting plates, the fourth connecting plates and the first slide bar at the front side to move downwards through the rotation of the motor, the lifting control button is loosened to stop lifting after the lower-layer, after the materials are loaded, the lifting control button is pressed down and pressed for a long time, so that the first slide bar on the rear side is lifted to drive the two second slide bars, the two third slide bars, the two first connecting plates, the two second connecting plates, the third connecting plates, the fourth connecting plates and the first slide bar on the front side to lift, the lifting control button is loosened to stop lifting after the materials reach the height position, the first door plate and the second door plate can be protected by closing the first switch lock catch and the second switch lock catch, and the materials in the upper layer and the lower layer are prevented from falling over in the process;

the utility model provides a current part intelligence handling device do not have the protective structure of material to and its rail guard of intelligent handling device that other parts have the material rail guard can not adjust the problem according to the heap height condition of material.

Further inject, automobile body front side symmetry is equipped with the pilot hole, two the inside fourth slide bar that all is equipped with of pilot hole, fixedly connected with damping spring between fourth slide bar and the pilot hole bottom, fourth slide bar fixedly connected with anticollision board. The structure can prevent accidental impact during the advancing process of the vehicle body, and has an anti-collision function.

Further limited, the front side of the balance body is also provided with a first elastic cushion, and the anti-collision plate is provided with a second elastic cushion matched with the first elastic cushion. Such structure makes the anticollision board receive the striking after, can further reduce the striking through first cushion and second cushion when damping spring and automobile body contact, can fall the noise simultaneously.

Further inject, the first slide downside is equipped with first plastic piece. With the structure, the first sliding plate is prevented from scratching the surface of the vehicle body in the use process.

Further limit, the second slide downside is equipped with the second plastic piece. With the structure, the second sliding plate is prevented from scratching the surface of the vehicle body in the use process.

Compared with the prior art, the utility model has the following advantages:

1. the protective structure is arranged, so that the materials can be prevented from falling from the vehicle body in the carrying and advancing process;

2. the protective structure can be correspondingly adjusted according to the stacking height of the materials, and has wider application range;

3. the anti-collision device has an anti-collision structure, can reduce the damage of collision when being collided in the advancing process, and protects the device and materials;

drawings

The present invention can be further illustrated by the non-limiting examples given in the accompanying drawings;

fig. 1 is a schematic structural view of an embodiment of an intelligent handling device with an adjustable protection structure according to the present invention;

fig. 2 is a schematic view of a top view of a vehicle body of an embodiment of the intelligent transportation device with an adjustable protection structure according to the present invention;

fig. 3 is an enlarged schematic view of a structure at a top view a of a vehicle body of an embodiment of the intelligent carrying device with an adjustable protection structure according to the present invention;

fig. 4 is a schematic view of a partial cross-sectional structure of a front side of a vehicle body of an embodiment of an intelligent transportation device with an adjustable protection structure according to the present invention;

fig. 5 is a schematic structural view of a first slide bar, a second slide bar, a third slide bar and a brake box of an embodiment of the intelligent handling device with an adjustable protection structure according to the present invention;

fig. 6 is a schematic view of a bottom structure of a vehicle body of an embodiment of an intelligent transportation device with an adjustable protection structure according to the present invention;

the main element symbols are as follows:

the vehicle body 1, the display 11, the assembly groove 12, the moving wheel 13, the assembly hole 14, the fourth slide bar 141, the damper spring 142, the anti-collision plate 15, the second elastic pad 151, the first elastic pad 16, the first loop bar 21, the first slide bar 211, the limit slider 2111, the connection boss 2112, the limit boss 212, the first through groove 213, the fourth through groove 214, the first connection plate 22, the second connection plate 23, the second loop bar 31, the second slide bar 311, the second through groove 312, the third connection plate 313, the first slide groove 3131, the first slide plate 314, the first plastic block 3141, the third loop bar 41, the third slide bar 411, the third through groove 412, the fourth connection plate 413, the second slide groove 4131, the second slide plate 414, the second plastic block 4141, the first baffle 51, the first door plate 511, the second baffle plate 52, the second door plate 521, the brake box 6, the motor 61, the coupler 62, the lifting screw rod 63, the third slide groove 64, the lifting boss 65, the control button 66, the lifting boss 65, and the control button 66, An up control button 661, and a down control button 662.

Detailed Description

In order to make the present invention better understood by those skilled in the art, the technical solutions of the present invention are further described below with reference to the accompanying drawings and examples.

As shown in fig. 1-6, the utility model discloses an intelligent carrying device with adjustable protective structure, including a vehicle body 1 and a controller, the vehicle body 1 is provided with a signal receiving device, a processor, a storage battery, a brake mechanism, a steering mechanism, a weighing device and a display 11, a signal output end of the controller is in signal connection with a signal input end of the signal receiving device, a signal output end of the signal receiving device is in signal connection with a signal input end of the processor, the processor is electrically connected with the storage battery, the storage battery is respectively electrically connected with the brake mechanism, the steering mechanism, the weighing device and the display 11, a plurality of assembling grooves 12 are symmetrically arranged at the lower side of the vehicle body 1, moving wheels 13 are assembled in the assembling grooves 12, first loop bars 21 are symmetrically arranged at the front and rear ends of the middle part of the vehicle body 1, first sliding bars 211 are all slidably connected in the two first loop bars 21, the first sliding rod 211 is provided with a limiting sliding block 2111 matched with the limiting boss 212, the front end and the rear end of the left side of the vehicle body 1 are symmetrically provided with second sleeve rods 31 with the same height as the first sleeve rod 21, the interiors of the two second sleeve rods 31 are respectively connected with second sliding rods 311 with the same height as the first sliding rod 211 in a sliding manner, the front end and the rear end of the right side of the vehicle body 1 are symmetrically provided with third sleeve rods 41 with the same height as the first sleeve rod 21, the interiors of the two third sleeve rods 41 are respectively connected with third sliding rods 411 with the same height as the first sliding rod 211 in a sliding manner, a first baffle 51 is respectively arranged between the two first sleeve rods 21 and the two second sleeve rods 31 on the left side, the first baffle 51 on the front side is hinged with a first door panel 511, the first door panel 511 is provided with a first switch lock catch, a second baffle 52 is respectively arranged between the two first sleeve rods 21 and the two third sleeve rods 41 on the right side, the second baffle 52, the left and right ends of the two first loop bars 21 are respectively provided with a first through groove 213, the left sides of the two first sliding bars 211 are respectively provided with a first connecting plate 22 matched with the first through groove 213, the left sides of the two second loop bars 31 are respectively provided with a second through groove 312 matched with the first connecting plate 22, the first connecting plate 22 penetrates through the second through groove 312 and is fixedly connected with the second sliding bar 311, the right sides of the two first sliding bars 211 are respectively provided with a second connecting plate 23 matched with the first through groove 213, the two third loop bars 41 are respectively provided with a third through groove 412 matched with the second connecting plate 23, the second connecting plate 23 penetrates through the third through groove 412 and is fixedly connected with the third sliding bar 411, a third connecting plate 313 is fixedly connected between the two second sliding bars 311, a first sliding groove 3131 is arranged inside the third connecting plate 313, the first sliding groove 3131 is assembled with a first sliding plate 314, a fourth connecting plate 413 is fixedly connected between the two third sliding bars 411, a second sliding groove 4131, second spout 4131 is equipped with second slide 414, automobile body 1 rear side is equipped with brake box 6, brake box 6 downside is equipped with motor 61, motor 61 is connected with shaft coupling 62, shaft coupling 62 upside fixedly connected with lead screw 63, lead screw 63 rotates with brake box 6 to be connected, first loop bar 21 is equipped with fourth spout 214, limit slider 2111 is equipped with and connects boss 2112 with fourth spout 214 assorted, brake box 6 is equipped with and connects boss 2112 assorted third spout 64, it is connected with lift boss 65 to connect boss 2112, lift boss 65 is equipped with the screw hole with lead screw 63 assorted, brake box 6 is equipped with control button 66, control button 66 includes ascending control button 661 and descending control button 662.

By adopting the technical scheme of the utility model, the controller sends the advancing signal to the processor through the signal receiving device, and the processor controls the braking mechanism and the steering mechanism according to the advancing signal, so that the vehicle body 1 can correspondingly operate through the moving wheel 13 assembled by the assembling groove 12; the weighing device can display the weight of the carried materials on the display; the storage battery can provide power for the device; the first loop bar 21 and the first slide bar 211 are arranged to enable the first slide bar 211 to slide up and down inside the first loop bar 21, and similarly, the second slide bar 311 can slide up and down inside the second loop bar 31, and the third slide bar 411 can slide up and down inside the third loop bar 41; the first baffle 51 and the second baffle 52 can prevent the lower layer goods from falling from the front side and the rear side during the advancing process; through the first connecting plate 22 and the second connecting plate 23, the left end and the right end of the first sliding rod 211 can be respectively fixed with the second sliding rod 311 and the third sliding rod 411 so as to synchronously slide, and the limiting boss 212 can be matched with the limiting slider 2111 so as to enable the first sliding rod 211 to move upwards for limiting, so that the second sliding rod 311 and the third sliding rod 411 can also move upwards for limiting, the first sliding rod 211, the second sliding rod 311 and the third sliding rod 411 are prevented from slipping, the first door panel 511 and the second door panel 521 are arranged, so that when people stack goods on the lower layer, the first door panel 511 and the second door panel 521 can be conveniently opened for stacking, and the door panels are closed after stacking; when the first sliding rod 211, the second sliding rod 311 and the third sliding rod 411 are slid to ascend, the first connecting plate 22 and the second connecting plate 23 ascend, so that high-rise materials can be protected and cannot fall from the front side and the rear side when the materials are stacked; when the first sliding bar 211, the second sliding bar 311 and the third sliding bar 411 are lifted through the cooperation of the third connecting plate 313, the first sliding groove 3131 and the first sliding plate 314, the third connecting plate 313 is lifted to prevent the upper-layer material from falling from the left side, the first sliding plate 314 naturally slides downwards under the action of gravity, so that the lower-layer material can be prevented from falling from the left side, similarly, when the first sliding bar 211, the second sliding bar 311 and the third sliding bar 411 are lifted through the cooperation of the fourth connecting plate 413, the second sliding groove 4131 and the second sliding plate 414, the fourth connecting plate 413 is lifted to prevent the upper-layer material from falling from the right side, and the second sliding plate 414 can prevent the lower-layer material from falling from the right side; a motor 61 in the brake box 6 rotates to drive a coupler 62 to rotate a screw rod 63, the screw rod 63 is matched with the screw rod 63 through a threaded hole, a lifting boss 65 can move up and down to drive a connecting boss 2112 to move up and down, and the connecting boss 2112 moves up and down to drive a first slide bar 211 on the rear side to move up and down, so that two second slide bars 311, two third slide bars 411, two first connecting plates 22, two second connecting plates 23, a third connecting plate 313, a fourth connecting plate 413 and the first slide bar 211 on the front side can move up and down to protect materials with different stacking heights; by pressing the up control button 661 of the control button 66 with a long press, the motor 61 can be rotated to raise the elevation boss 65, the raising can be stopped when the up control button 661 is released, the down control button 662 of the control button 66 can be pressed to rotate the motor 61 to lower the elevation boss 65, and the lowering can be stopped when the down control button 662 is released;

when the lifting mechanism is used, the lifting control button 661 is pressed and pressed for a long time, the first slide bar 211 at the rear side is lifted through the rotation of the motor 61 to drive the two second slide bars 311, the two third slide bars 411, the two first connecting plates 22, the two second connecting plates 23, the third connecting plates 313, the fourth connecting plates 413 and the first slide bar 211 at the front side to lift, the lifting control button 661 is released after the lifting control button 661 reaches the top to stop lifting, the first door plate 511 and the second door plate 521 are opened through the first switch lock catch and the second switch lock catch to load the lower layer material, the lifting control button 662 is pressed and pressed for a long time after the lower layer material is loaded, the first slide bar 211 at the rear side is lowered through the rotation of the motor 61 to drive the two second slide bars 311, the two third slide bars 411, the two first connecting plates 22, the two second connecting plates 23, the third connecting plates 313, the fourth connecting plates 413 and the first slide bar 211 at the front side to move downwards, the lifting control button 662 is released after the bottom to, therefore, upper-layer materials are loaded, after the materials are loaded, the lifting control button 661 is pressed down and pressed for a long time, the first sliding rod 211 on the rear side is lifted to drive the two second sliding rods 311, the two third sliding rods 411, the two first connecting plates 22, the two second connecting plates 23, the third connecting plates 313, the fourth connecting plates 413 and the first sliding rod 211 on the front side to lift, the lifting control button 661 is loosened to stop lifting after the materials reach the height position, the first door plate 511 and the second door plate 521 are closed through the first switch lock catch and the second switch lock catch, the upper-layer materials and the lower-layer materials can be protected, and the materials are prevented from falling over in the process of travelling;

Preferably, the front side of the vehicle body 1 is symmetrically provided with assembly holes 14, the four slide bars 141 are respectively assembled in the two assembly holes 14, a damping spring 142 is fixedly connected between the four slide bars 141 and the bottom of the assembly holes 14, and the four slide bars 141 are fixedly connected with an anti-collision plate 15. With such a structure, the vehicle body 1 can prevent accidental collision in the forward process, and has an anti-collision function. In fact, other structures can be considered according to the situation, so that the vehicle body 1 can have a collision avoidance function during the process of traveling.

Preferably, the front side of the balance body 1 is further provided with a first elastic pad 16, and the anti-collision plate 15 is provided with a second elastic pad 151 matched with the first elastic pad 16. With such a configuration, when the damper spring 142 is brought into contact with the vehicle body 1 after the impact on the fender panel 15, the first elastic pad 16 and the second elastic pad 151 can further cushion the vehicle body, thereby protecting the vehicle body and reducing noise. Actually, other structures may be used as appropriate, so that the bumper plate 15 can be cushioned when it comes into contact with the vehicle body 1 to protect the vehicle body.

Preferably, a first plastic block 3141 is disposed on the lower side of the first sliding plate 314. With this structure, the first sliding plate 314 is prevented from scratching the surface of the vehicle body 1 during use. In fact, other structures are also considered according to the circumstances, which can prevent the first sliding plate 314 from scratching the surface of the vehicle body 1 during the use process

Preferably, a second plastic block 4141 is provided on the underside of the second slide 414. With this structure, the second sliding plate 414 is prevented from scratching the surface of the vehicle body 1 during use. In fact, other structures are also considered according to the circumstances, and the second sliding plate 414 can be prevented from scratching the surface of the vehicle body 1 during the use process.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides an intelligence handling device with adjustable protective structure, includes automobile body (1) and controller, automobile body (1) embeds there are signal receiving device, treater, battery, arrestment mechanism, steering mechanism, weighing device and display (11), controller signal output part and signal receiving device signal input part signal connection, signal receiving device signal output part and treater signal input part signal connection, the treater is connected with the battery electricity, the battery is connected its characterized in that with arrestment mechanism, steering mechanism, weighing device and display (11) electricity respectively: automobile body (1) downside symmetry is equipped with a plurality of assembly grooves (12), assembly groove (12) internal assembly has removal wheel (13), automobile body (1) middle part front and back both ends symmetry is equipped with first loop bar (21), two first loop bar (21) inside equal sliding connection has first slide bar (211), first loop bar (21) upside is equipped with spacing boss (212), first slide bar (211) are equipped with spacing slider (2111) with spacing boss (212) assorted, automobile body (1) left side front and back both ends symmetry is equipped with second loop bar (31) that are as high as first loop bar (21), two second loop bar (31) inside equal sliding connection has second slide bar (311) that are as high as first slide bar (211), automobile body (1) right side front and back both ends symmetry is equipped with third loop bar (41) that are as high as first loop bar (21), two third loop bar (41) inside equal sliding connection has third that are as high as first slide bar (211) The two first loop bars (21) are respectively provided with a first baffle (51) between the two second loop bars (31) on the left side, the first baffle (51) on the front side is hinged with a first door panel (511), the first door panel (511) is provided with a first switch lock catch, the two first loop bars (21) are respectively provided with a second baffle (52) between the two third loop bars (41) on the right side, the second baffle (52) on the front side is hinged with a second door panel (521), the second door panel (521) is provided with a second switch lock catch, the left end and the right end of each of the two first loop bars (21) are respectively provided with a first through groove (213), the left side of each of the two first slide bars (211) is provided with a first connecting plate (22) matched with the first through groove (213), the two second loop bars (31) are respectively provided with a second through groove (312) matched with the first connecting plate (22), the first connecting plate (22) penetrates through the second through groove (312) to be fixedly connected with the second sliding rods (311), the right sides of the two first sliding rods (211) are respectively provided with a second connecting plate (23) matched with the first through groove (213), the two third loop bars (41) are respectively provided with a third through groove (412) matched with the second connecting plate (23), the second connecting plate (23) penetrates through the third through groove (412) to be fixedly connected with the third sliding rod (411), a third connecting plate (313) is fixedly connected between the two second sliding rods (311), a first sliding groove (3131) is arranged inside the third connecting plate (313), the first sliding groove (3131) is assembled with a first sliding plate (314), a fourth connecting plate (413) is fixedly connected between the two third sliding rods (411), a second sliding groove (4131) is arranged inside the fourth connecting plate (413), and a second sliding plate (414) is assembled with the second sliding plate (4131), a brake box (6) is arranged at the rear side of the vehicle body (1), a motor (61) is assembled at the lower side of the brake box (6), the motor (61) is connected with a coupler (62), the upper side of the coupler (62) is fixedly connected with a screw rod (63), the screw rod (63) is rotationally connected with the brake box (6), the first loop bar (21) is provided with a fourth through groove (214), the limiting sliding block (2111) is provided with a connecting boss (2112) matched with the fourth through groove (214), the brake box (6) is provided with a third sliding groove (64) matched with the connecting boss (2112), the connecting boss (2112) is connected with a lifting boss (65), the lifting boss (65) is provided with a threaded hole matched with the screw rod (63), the brake box (6) is provided with a control button (66), and the control button (66) comprises an ascending control button (661) and a descending control button (662).

2. The intelligent handling device with adjustable protective structure of claim 1, wherein: automobile body (1) front side symmetry is equipped with pilot hole (14), two pilot hole (14) inside all is equipped with fourth slide bar (141), fixedly connected with damping spring (142) between fourth slide bar (141) and pilot hole (14) bottom, fourth slide bar (141) fixedly connected with anticollision board (15).

3. The intelligent handling device with adjustable protective structure of claim 2, wherein: the front side of the vehicle body (1) is further provided with a first elastic pad (16), and the anti-collision plate (15) is provided with a second elastic pad (151) matched with the first elastic pad (16).

4. The intelligent handling device with adjustable protective structure of claim 1, wherein: and a first plastic block (3141) is arranged on the lower side of the first sliding plate (314).

5. The intelligent handling device with adjustable protective structure of claim 1, wherein: and a second plastic block (4141) is arranged on the lower side of the second sliding plate (414).