CN218968763U

CN218968763U - Cargo transportation is with discharge auxiliary device

Info

Publication number: CN218968763U
Application number: CN202223419101.1U
Authority: CN
Inventors: 夏良虎
Original assignee: Ningxia Liyuan Group Special Transportation Co ltd
Current assignee: Ningxia Liyuan Group Special Transportation Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-05-05
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a cargo discharging auxiliary device for cargo transportation, which comprises a bottom plate, wherein universal wheels are fixedly connected to four corners of the bottom plate, supporting components are arranged in the middle positions of two sides of the bottom plate, and lifting components are arranged at the top of the bottom plate. According to the utility model, the controller controls the device to move to a place where goods need to be carried, and the lifting assembly is controlled by the controller to enable the fixed assembly to be lifted to a proper position, so that workers move and place the goods needing to be unloaded on the placing plate, thereby saving the carrying distance of workers and accelerating the working efficiency; according to the utility model, the motor II is controlled, the motor II stops rotating when the outer side of the fixed block I and the gas cylinder at one side of the box body are closed, the lifting assembly is controlled to fall down by the controller, then the motor is started to drive the placing plate to fall down to the ground to place stably, and then the device is moved away, so that goods can be stably unloaded, and damage to the goods in the unloading process is prevented.

Description

Cargo transportation is with discharge auxiliary device

Technical Field

The utility model relates to a cargo discharging auxiliary device for cargo transportation, and belongs to the technical field of cargo transportation.

Background

Cargo transportation is one of the main modes of modern transportation and also one of the two basic modes of transportation that constitute the transportation of cargo on land. The system plays an important role in the whole transportation field and plays an increasingly important role, and unloading of goods in the transportation process is an indispensable link.

However, in the prior art, the goods at the upper end cannot collide when being unloaded, the goods cannot be safely unloaded when being manually unloaded, and a large amount of manpower is consumed when people carry out downward transport from the upper end.

Disclosure of Invention

The utility model aims to solve the problems in the prior art and overcome the defects in the prior art, and designs a cargo transportation unloading auxiliary device which can save manpower and protect cargoes.

In order to achieve the above object, the technical scheme of the present utility model is as follows:

the utility model provides a cargo transportation is with discharge auxiliary device, includes the bottom plate, the bottom four corners fixedly connected with universal wheel of bottom plate, install supporting component on the intermediate position of bottom both sides of bottom plate, the top of bottom plate is provided with lifting unit, fixed subassembly is installed on lifting unit's top, one side of fixed subassembly is provided with the controller, be provided with the second in the fixed subassembly and rotate the subassembly, install first rotation subassembly on the second rotation subassembly, be located first rotation subassembly top in the fixed subassembly and be provided with the board of placing.

Preferably, the support assembly comprises a cylinder fixedly connected with the bottom of the bottom plate, and the output end of the cylinder is fixedly connected with a support plate.

Preferably, the fixing component comprises a box body hinged with the top end of the lifting component, two symmetrical grooves III are formed in the inner bottom of the box body, and grooves IV are formed in the upper portion of one side of each groove III.

Preferably, the second rotating assembly comprises a second mounting frame fixedly connected with the inner bottom of the box body, a second motor is mounted in the second mounting frame, the output end of the second motor is fixedly connected with a second driving wheel, and one side of the third groove is rotatably connected with a second threaded rod.

Preferably, one end of the second threaded rod penetrates through one side of the third groove and is fixedly connected with a second driven wheel in the fourth groove, the second threaded rod is rotatably connected with the third groove through a bearing, and the second driven wheels are in transmission connection with the second driving wheel through the second belt.

Preferably, the first rotating assembly comprises a connecting block connected with the groove in a three-thread mode, a first fixing block is fixedly connected to the top end of the connecting block, two fixing blocks are fixedly connected through a connecting plate, a balancing weight is arranged at the top of the connecting plate, a first groove and a second groove are formed in the first fixing block, a first threaded rod is connected to the bottom side of the first groove in a rotating mode, and a first driven wheel is fixedly connected to one end of the first threaded rod through the top of the first groove in the second groove.

Preferably, a first mounting frame is fixedly connected between the first fixing blocks, a first motor is mounted in the first mounting frame, the output end of the first motor is fixedly connected with a first driving wheel, the first driving wheel is in transmission connection with a first driven wheel through a first belt, two fixing blocks II are uniformly in threaded connection with the first threaded rod, and one side of the second fixing block is fixedly connected with a landing gear.

The utility model has the beneficial effects that:

1. according to the utility model, the controller controls the device to move to a place where goods need to be carried, and the lifting assembly is controlled by the controller to enable the fixed assembly to be lifted to a proper position, so that workers move and place the goods needing to be unloaded on the placing plate, thereby saving the carrying distance of workers and accelerating the working efficiency;

2. according to the utility model, the second threaded rod can be driven to rotate by controlling the second motor, the first fixed block can be driven to move while the second threaded rod moves, the landing gear can be driven to move outwards while the first fixed block is driven to move, when the outer side of the first fixed block is flush with one side of the box body, the second motor stops rotating, the lifting assembly is controlled to fall down by the controller, then the motor is started to drive the placing plate to fall down on the ground to place stably, the device is moved away, goods can be stably unloaded, and damage to the goods in the unloading process is prevented.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present utility model;

FIG. 2 is a schematic top view of the structure;

FIG. 3 is a schematic view of a portion of the perspective structure of FIG. 1;

fig. 4 is a schematic perspective view of the first rotating assembly shown in fig. 1.

Reference numerals: 1. a bottom plate; 2. a universal wheel; 3. a support assembly; 31. a cylinder; 32. a support plate; 5. a lifting assembly; 6. a fixing assembly; 61. a case; 62. a groove III; 63. a groove IV; 7. a controller; 8. placing a plate; 9. a first rotating assembly; 91. a connecting block; 92. a first fixed block; 93. a connecting plate; 94. balancing weight; 95. a first threaded rod; 96. a driven wheel I; 97. a first belt; 98. a first driving wheel; 99. a first motor; 910. a first mounting frame; 911. a second fixed block; 912. landing gear; 10. a second rotating assembly; 101. a second mounting frame; 102. a second motor; 103. a driving wheel II; 104. a second belt; 105. a driven wheel II; 106. and a second threaded rod.

Detailed Description

The utility model is further described below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.

Example 1

As shown in fig. 1 and 2, the unloading auxiliary device for cargo transportation provided by the utility model comprises a bottom plate 1, universal wheels 2 are fixedly connected to four corners of the bottom plate 1, a supporting component 3 is installed at the middle position of two sides of the bottom plate 1, a lifting component 5 is arranged at the top of the bottom plate 1, a fixing component 6 is installed at the top end of the lifting component 5, a controller 7 is arranged on one side of the fixing component 6, a second rotating component 10 is arranged in the fixing component 6, a first rotating component 9 is installed on the second rotating component 10, a placing plate 8 is arranged above the first rotating component 9 in the fixing component 6, the supporting component 3 comprises a cylinder 31 fixedly connected with the bottom of the bottom plate 1, a supporting plate 32 is fixedly connected to the output end of the cylinder 31, the fixing component 6 comprises a box 61 hinged with the top end of the lifting component 5, two symmetrical grooves III 62 are formed in the inner bottom of the box 61, and four grooves 63 are formed in the upper side of the grooves III 62.

In this embodiment, through opening cylinder 31, cylinder 31 drives backup pad 32 and moves down, backup pad 32 and ground contact prevent to take place to remove at the in-process device of transport goods, guarantees its stability, realizes the lift to box 61 through lifting unit 5, and controller 7 can realize controlling whole device, places board 8 and is in order to place the goods, conveniently dismantles the goods, and recess three 62 is about central line symmetry, is in order to remove can be more fixed.

Example 2

As shown in fig. 3 and 4, compared with the embodiment 1, the unloading auxiliary device for transporting goods provided by the utility model further comprises a second rotating assembly 10, the second rotating assembly 10 comprises a second mounting frame 101 fixedly connected with the bottom of the box 61, a second motor 102 is installed in the second mounting frame 101, the output end of the second motor 102 is fixedly connected with a second driving wheel 103, one sides of two grooves three 62 are rotatably connected with a second threaded rod 106, one ends of the second threaded rod 106 penetrate through one side of the groove three 62 and are fixedly connected with a second driven wheel 105 in a groove four 63, the second threaded rod 106 is rotatably connected with the groove three 62 through a bearing, the second driven wheels 105 are in transmission connection with the second driving wheel 103 through a second belt 104, the first rotating assembly 9 comprises a connecting block 91 in threaded connection with the groove three 62, the top fixedly connected with fixed block one 92 of connecting block 91, two fixed blocks one 92 pass through connecting plate 93 fixed connection, the top of connecting plate 93 is provided with balancing weight 94, recess one and recess two have been seted up to the inside of two fixed blocks one 92, the bottom side of two recess one all rotates and is connected with threaded rod one 95, the one end of two threaded rods one 95 passes the top of recess one and fixedly connected with follow driving wheel one 96 in recess two, fixedly connected with mounting bracket one 910 between the fixed block one 92, install motor one 99 in the mounting bracket one 910, the output fixedly connected with action wheel one 98 of motor one 99, action wheel one 98 passes through belt one 97 and is connected with follow driving wheel one 96 transmission, equal threaded connection has fixed block two 911 on two threaded rods one 95, one side fixedly connected with undercarriage 912 of fixed block two 911.

In this embodiment, the first motor 99 is turned on, the first motor 99 rotates to drive the first driving wheel 98 to rotate, the first driving wheel 98 drives the first driven wheel 96 to rotate through the first belt 97, the first driven wheel 96 drives the first threaded rod 95 to rotate, the first threaded rod 95 rotates to drive the second fixed block 911 to move upwards or downwards, the second fixed block 911 drives the landing gear 912 to move upwards or downwards, the placing plate 8 is conveniently lifted and put down, meanwhile, the length of one side, close to the opening of the box 61, of the bottom of the first fixed block 92 is consistent with the length of the third groove 62, away from the opening of the box 61, the lifting and lowering of the placing plate 8 are facilitated, meanwhile, when the landing gear 912 is close to the inner bottom of the box 61, the length of the second fixed block 911, away from the lower end of the groove, is longer than the length of the box 61 to the ground after the retraction of the lifting assembly 5 is completed, so that the placing plate 8 can be guaranteed to be smoothly dropped, and meanwhile, the balancing weights 94 are arranged to prevent the placing plate 8 from being inclined when the placing plate 8 is dropped, and stability of the device is guaranteed.

Working principle: the utility model provides a cargo discharging auxiliary device for cargo transportation, which is characterized in that a placing plate 8 is firstly placed at a designated position on a box body 61, the device is controlled by a controller 7 to move to a proper position, when the cargo is to be discharged, the movement is stopped, a cylinder 31 is started, the cylinder 31 drives a supporting plate 32 to move downwards, the supporting plate 32 is contacted with the ground to prevent the device from moving in the cargo carrying process, the cylinder 31 is closed after being fixed, a lifting assembly 5 is controlled by the controller 7 to lift, when the lifting assembly 5 stretches upwards, the box body 61 is driven to move upwards, the lifting assembly 5 is stopped when the cargo is moved to a proper position, then a carrier carries the cargo to the placing plate 8, when the cargo on the placing plate 8 is enough, the carrier stops carrying, the lifting assembly 5 is controlled by the controller 7 to fall, when the lifting assembly 5 falls to a proper position, the cylinder 31 is started, the cylinder 31 drives the supporting plate 32 to move upwards to retract the supporting plate 32, then the control device moves, when the lifting assembly moves to a discharging place, the opening at one side of the box 61 is stopped to be aligned with a discharging point, the motor one 99 is started, the rotation of the motor one 99 drives the driving wheel one 98 to rotate, the driving wheel one 98 drives the driven wheel one 96 to rotate through the belt one 97, the driven wheel one 96 drives the threaded rod one 95 to rotate, the rotation of the threaded rod one 95 drives the fixed block two 911 to move upwards, the fixed block two 911 drives the landing gear 912 to move upwards, the landing gear 912 supports the placing plate 8, the motor one 99 is stopped when the placing plate 8 leaves the ground, the motor two 102 is started, the rotation of the motor two 102 drives the driving wheel two 103 to rotate, the second driving wheel 103 rotates to drive the second driven wheel 105 to rotate through the second belt 104, the second threaded rod 106 also rotates along with the second driven wheel 105, the second threaded rod 106 drives the connecting block 91 to move outwards while rotating, the first connecting block 91 drives the first fixed block 92 to move, the first fixed block 92 drives the landing gear 912 to move outwards, the landing gear 912 drives the placing plate 8 to move outwards, when the outer side of the first fixed block 92 is flush with the opening side of the box 61, the second motor 102 is closed to stop rotating, the first motor 99 is started again, the first motor 99 rotates reversely, the first motor 99 rotates to drive the first driving wheel 98 to rotate, the first driving wheel 98 drives the first driven wheel 96 to rotate through the first belt 97, the first driven wheel 96 drives the first threaded rod 95 to rotate, the first fixed block 911 moves downwards, the second fixed block 911 drives the landing gear 912 to move downwards, the landing gear 912 drives the placing plate 8 to move downwards steadily, and after the placing plate 8 moves to the ground, the device is controlled by the controller 7 to move, and unloading is completed.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and variations could be made by those skilled in the art without departing from the technical principles of the present utility model, and such modifications and variations should also be regarded as being within the scope of the utility model.

Claims

1. The utility model provides a cargo transportation is with discharge auxiliary device, its characterized in that, including bottom plate (1), bottom four corners fixedly connected with universal wheel (2) of bottom plate (1), install supporting component (3) on the intermediate position of bottom both sides of bottom plate (1), the top of bottom plate (1) is provided with lifting component (5), fixed subassembly (6) are installed on the top of lifting component (5), one side of fixed subassembly (6) is provided with controller (7), be provided with second rotating assembly (10) in fixed subassembly (6), install first rotating assembly (9) on second rotating assembly (10), be located in fixed subassembly (6) first rotating assembly (9) top and be provided with place board (8).

2. Discharge assist device for the transportation of goods according to claim 1, characterized in that the support assembly (3) comprises a cylinder (31) fixedly connected with the bottom of the bottom plate (1), the output end of the cylinder (31) being fixedly connected with a support plate (32).

3. The cargo discharging auxiliary device for cargo transportation according to claim 1, wherein the fixing assembly (6) comprises a box body (61) hinged with the top end of the lifting assembly (5), two symmetrical grooves three (62) are formed in the inner bottom of the box body (61), and four grooves (63) are formed in the upper side of one side of each groove three (62).

4. A cargo handling auxiliary device according to claim 3, wherein the second rotating assembly (10) comprises a second mounting frame (101) fixedly connected with the bottom in the box body (61), a second motor (102) is mounted in the second mounting frame (101), the output end of the second motor (102) is fixedly connected with a second driving wheel (103), and one side of each of the two grooves (62) is rotatably connected with a second threaded rod (106).

5. The cargo discharging auxiliary device for cargo transportation according to claim 4, wherein one end of two threaded rods (106) penetrates through one side of a groove III (62) and is fixedly connected with a driven wheel II (105) in a groove IV (63), the threaded rods II (106) are rotatably connected with the groove III (62) through bearings, and two driven wheels II (105) are in transmission connection with a driving wheel II (103) through a belt II (104).

6. The cargo discharging auxiliary device for cargo transportation according to claim 5, wherein the first rotating assembly (9) comprises a connecting block (91) in threaded connection with a third groove (62), a first fixing block (92) is fixedly connected to the top end of the connecting block (91), two first fixing blocks (92) are fixedly connected through a connecting plate (93), a balancing weight (94) is arranged at the top of the connecting plate (93), a first groove and a second groove are formed in the two first fixing blocks (92), a first threaded rod (95) is connected to the bottom side of the first groove in a rotating mode, and one end of the first threaded rod (95) penetrates through the top of the first groove and is fixedly connected with a first driven wheel (96) in the second groove.

7. The cargo discharging auxiliary device for cargo transportation according to claim 6, wherein a first mounting frame (910) is fixedly connected between the first fixing blocks (92), a first motor (99) is installed in the first mounting frame (910), an output end of the first motor (99) is fixedly connected with a first driving wheel (98), the first driving wheel (98) is in transmission connection with a first driven wheel (96) through a first belt (97), two fixing blocks (911) are connected to the first threaded rods (95) in a threaded mode, and a landing gear (912) is fixedly connected to one side of the second fixing blocks (911).