CN115489423A

CN115489423A - Multifunctional traction transportation platform

Info

Publication number: CN115489423A
Application number: CN202211240246.7A
Authority: CN
Inventors: 雷翀
Original assignee: Zhuhai Avic General Aircraft Customer Service Co ltd
Current assignee: Zhuhai Avic General Aircraft Customer Service Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2022-12-20

Abstract

The invention provides a multifunctional traction transportation platform, which comprises a tractor, a protection unit and a control unit, wherein the tractor comprises a shell, a chassis truss is fixedly connected to the top of the inner wall of the shell, four driving motors are fixedly connected to the chassis truss, the bottom of the shell is also fixedly connected with a protection plate, the protection unit comprises a support piece and an air bag, the support piece and the air bag are used for supporting an object in the transportation process, the support piece comprises sleeves symmetrically arranged on two sides of the top of the shell, the sleeves are fixedly connected with the shell, the air bag is positioned at the bottom of the support piece, the control unit comprises lithium batteries symmetrically arranged at the bottom of the chassis truss, the lithium batteries are fixedly connected with the chassis truss, and a control piece is arranged between the lithium batteries; according to the invention, when the supporting piece works, the gas is extruded to expand the air bag, so that accumulated water splashed by the driving wheel during rotation is blocked, rainwater is prevented from being splashed on the belt, the belt is prevented from slipping, and the working efficiency of the traction and transportation platform is further improved.

Description

Multifunctional traction transportation platform

Technical Field

The invention belongs to the technical field of transportation, and particularly relates to a multifunctional traction transportation platform.

Background

Often need carry some equipment in the mill, to the equipment that some manpower can't carry, need to use and pull the transportation platform and carry or pull it to it, along with the appearance of main equipment, pull the transportation platform and also become more and more.

Present transport platform that pulls all is flat, when carrying equipment or goods, if meet anomalous goods or equipment, transport platform is unbalanced to the holding power of equipment or goods, the condition that leads to goods or equipment to topple over easily takes place, and simultaneously, present transport platform that pulls is owing to pull the main equipment, can adopt the belt to carry out the transmission usually, when rainy day, the belt is drenched by the rainwater of sputter easily, when the transmission, skid easily, thereby the work efficiency who pulls transport platform has been reduced.

In summary, the present invention provides a multifunctional traction transportation platform to solve the above problems.

Disclosure of Invention

In order to solve the technical problems, the invention provides a multifunctional traction and transportation platform, which aims to solve the problems that in the prior art, a belt is easily wetted by sputtered rainwater, is easy to slip and the like when the traction and transportation platform works in rainy days.

The utility model provides a multi-functional traction transportation platform, this transportation platform includes, tractor, protection unit and the control unit, and wherein, the tractor includes the shell, shell inner wall top fixedly connected with chassis truss, four driving motor of fixed connection on the chassis truss, shell bottom still fixedly connected with guard plate, protection unit include support piece and the gasbag that supports the object on the way in the transportation, support piece including the symmetry set up in the sleeve of shell top both sides, the sleeve with shell fixed connection, the gasbag is located support piece bottom, the control unit including the symmetry set up in the lithium cell of chassis truss bottom, the lithium cell with chassis truss fixed connection, be provided with the control between the lithium cell.

Preferably, driving wheels are symmetrically arranged on two sides of the chassis truss, a rotating shaft is fixedly connected to the driving wheels, the rotating shaft is rotatably connected with the chassis truss, and first driving wheels are symmetrically arranged at two ends of the rotating shaft.

Preferably, the output end of the driving motor is fixedly connected with a rotating shaft, the other end of the rotating shaft is rotatably connected with the shell, a second driving wheel is fixedly connected to the rotating shaft, a belt is arranged between the first driving wheel and the second driving wheel, and the belt transmission can be replaced by chain transmission as required.

Preferably, the bottom of the shell is further provided with a holding tank, the holding tank is located on one side of the top of the driving wheel, the top of the shell is vertically provided with a through hole, and the through hole is communicated with the holding tank.

Preferably, one end of the shell is fixedly connected with a bearing plate, the top of the bearing plate is fixedly connected with a limiting rod, and the limiting rod is rotatably connected with a traction rod.

Preferably, the sleeve inner wall bilateral symmetry has vertically seted up the spout, be provided with the slider in the spout, be provided with the elastic component in the sleeve, elastic component one end with sleeve inner wall bottom fixed connection, elastic component other end fixedly connected with slide, the slide with slider fixed connection, slide top fixedly connected with bracing piece, the gasbag inlays to be located in the holding tank, the inflation inlet of gasbag with the inside intercommunication of sleeve, wherein, the setting up of slider can be better be convenient for the slide and remove in the sleeve, the elastic component is preferred in the spring.

Preferably, the control part comprises a main controller, a wireless receiver and a current speed regulator which are fixedly connected to the chassis truss, and the control part further comprises a laser radar which is fixedly connected to the top of the shell, and the laser radar is far away from the traction rod.

Preferably, all pass through electric wire electric connection between driving motor, lithium cell, main control unit, wireless receiver, current speed regulator and the laser radar.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the invention, through the arrangement of the supporting piece, when the road is uneven and bumps during the running process of the transportation platform, the goods can be better supported by utilizing the elastic deformation of the elastic piece, so that the goods are prevented from falling off from the transportation platform.

2. According to the invention, the supporting rod can bear the force of the whole irregular goods through the arrangement of the supporting piece, so that the goods are ensured to be balanced in stress and not to fall easily, and the transportation platform is also ensured not to turn over easily.

3. When the supporting piece works, the air bag is expanded by extruding gas to block accumulated water splashed by the driving wheel when the driving wheel rotates, so that rainwater is prevented from being splashed on the belt, and the belt is prevented from slipping.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of the receiving groove and through hole of the present invention;

FIG. 3 is a schematic illustration of the tractor construction of the present invention;

FIG. 4 is a schematic view of the drawbar arrangement of the present invention;

FIG. 5 is a schematic view of the sleeve construction of the present invention;

FIG. 6 is a schematic view of the construction of the support rod and the elastic member of the present invention;

FIG. 7 is a schematic view of the structure of the protection unit of the present invention;

fig. 8 is a schematic view of the control member of the present invention.

In the figure: 1. a tractor; 11. a housing; 12. a chassis truss; 13. a drive motor; 14. a protection plate; 15. a drive wheel; 16. a first drive pulley; 17. a rotating shaft; 18. a second transmission wheel; 19. a belt; 191. accommodating grooves; 192. a through hole; 193. a carrier plate; 194. a limiting rod; 195. a draw bar; 2. a protection unit; 21. a support member; 211. a sleeve; 212. a chute; 213. a slider; 214. an elastic member; 215. a slide plate; 216. a support bar; 22. an air bag; 3. a control unit; 31. a lithium battery; 32. a control member; 321. a main controller; 322. a wireless receiver; 323. a current governor; 324. a laser radar.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

The first embodiment is as follows:

as shown in fig. 5, 6 and 7, in the embodiment, the protection unit 2 for protecting an object includes a support 21 for supporting the object during transportation and an air bag 22 for preventing rainwater from splashing into the inside of the housing 11, the support 21 includes sleeves 211 symmetrically disposed on both sides of the top of the housing 11 for accommodating support rods 216, the sleeves 211 are fixedly connected to the housing 11, and the air bag 22 is located at the bottom of the support 21.

Further, the sliding grooves 212 convenient for the sliding blocks 213 to slide are symmetrically and vertically arranged on two sides of the inner wall of the sleeve 211, the sliding blocks 213 convenient for the sliding plates 215 to lift are arranged in the sliding grooves 212, the elastic pieces 214 for elastically restoring the sliding plates 215 are arranged in the sleeve 211, one end of each elastic piece 214 is fixedly connected with the bottom of the inner wall of the sleeve 211, the sliding plates 215 for extruding air in the sleeve 211 are fixedly connected with the other end of each elastic piece 214, the sliding plates 215 are fixedly connected with the sliding blocks 213, the top of each sliding plate 215 is fixedly connected with a supporting rod 216 for supporting transported objects, the air bags 22 are embedded in the accommodating grooves 191, and the inflation ports of the air bags 22 are communicated with the inside of the sleeve 211.

It should be noted that: the sliding plate 215 is closely attached to the inner wall of the sleeve 211 to form a closed space.

The operation process is as follows: need use this transportation platform in factory workshop when carrying the goods, when the goods is the rule goods, place the bottom of goods on bracing piece 216, bracing piece 216 supports the goods, bracing piece 216 descends being pressed to the weight of goods simultaneously, when bracing piece 216 descends, promote slide 215 and descend, slide 215 drives slider 213 along spout 212 direction downwardly moving, slide 215 moves down, it takes place elastic deformation to drive elastic component 214, elastic component 214 moves down, until can bearing the weight of goods, go at this transportation platform subaerial in going of factory, there may be the condition of road injustice, the elastic deformation that utilizes elastic component 214 also can run at the transportation platform in-process and meet when jolting, better supports the goods, thereby avoid the goods to drop from this transportation platform.

Further, when the goods is irregular object, place the goods on bracing piece 216, the anomalous face of goods is pressed respectively on bracing piece 216, the lower one end of goods earlier with some of them bracing piece 216 contact, it descends to push down bracing piece 216, when descending to a certain extent, the higher one end of goods contacts with some other bracing piece 216, make bracing piece 216 can carry out the atress to the whole of anomalous goods and support, thereby guarantee the atress balance of goods, be difficult for dropping, also guarantee that this transportation platform is difficult for taking place to turn on one's side.

Further, when the cargo is carried in outdoor rainy days, the transportation platform runs on a road surface with accumulated water, the accumulated water is easy to sputter on the belt 19 through the rotation of the driving wheel 15, and then the belt 19 slips, when the cargo is pressed on the supporting rod 216, the sliding plate 215 in the sleeve 211 moves downwards and displaces, because the sliding plate 215 is tightly attached to the surface of the sleeve 211 to form a closed space, when the sliding plate 215 descends, the air in the sleeve 211 is squeezed, and because the inside of the sleeve 211 is communicated with the inflating opening of the air bag 22, when the air in the sleeve 211 is squeezed, the air flows into the air bag 22, so that the air bag 22 is expanded, and because the air bag 22 is positioned on one side of the top of the driving wheel 15, the accumulated water sputtered when the driving wheel 15 rotates is blocked, and therefore the problem that the belt 19 is easy to slip due to rainwater is easy to sputtering on the belt 19 is solved.

The second embodiment:

as shown in fig. 1, 2, 3, 4 and 8, this embodiment differs from the first embodiment in that: tractor 1 that carries out traction to object includes shell 11 that carries out the protection to the transportation platform, 11 inner wall tops fixedly connected with of shell is used for installing chassis truss 12 of drive wheel 15, four fixedly connected with are used for driving drive wheel 15 and carry out pivoted driving motor 13 on the

chassis truss

12, 11 bottom still fixedly connected with of shell carry out the guard plate 14 of protecting to the transportation platform, carry out the control unit 3 controlled to the transportation platform, including the symmetry set up in the lithium cell 31 of chassis truss 12 bottom for driving motor 13 provides the power, lithium cell 31 with chassis truss 12 fixed connection, be provided with between the lithium cell 31 and be used for controlling the control 32 that the transportation platform carries out the removal.

Further, the two sides of the chassis truss 12 are symmetrically provided with driving wheels 15 for driving the transportation platform to move, the driving wheels 15 are fixedly connected with a rotating shaft, the rotating shaft is rotatably connected with the chassis truss 12, two ends of the rotating shaft are symmetrically provided with first driving wheels 16 for driving the driving wheels 15 to rotate, the output end of the driving motor 13 is fixedly connected with a rotating shaft 17 for driving the second driving wheels 18 to rotate, the other end of the rotating shaft 17 is rotatably connected with the shell 11, the rotating shaft 17 is fixedly connected with a second driving wheel 18 for driving a belt 19 to rotate, and the first driving wheel 16 is arranged between the first driving wheel 16 and the second driving wheel 18 and used for driving the first driving wheel 16 to rotate.

Further, an accommodating groove 191 for accommodating the airbag 22 is further formed in the bottom of the outer shell 11, the accommodating groove 191 is located on one side of the top of the driving wheel 15, a through hole 192 for gas circulation is vertically formed in the top of the outer shell 11, the through hole 192 is communicated with the accommodating groove 191, one end of the outer shell 11 is fixedly connected with a bearing plate 193 for supporting the limiting rod 194, the top of the bearing plate 193 is fixedly connected with a limiting rod 194 for limiting a traction rod 195, and the limiting rod 194 is rotatably connected with a traction rod 195 for drawing a small aircraft.

Further, the control member 32 includes a main controller 321 fixedly connected to the chassis truss 12 for controlling the driving motor 13 to operate, a wireless receiver 322 for receiving signals, and a current speed regulator 323 for regulating current magnitude, the control member 32 further includes a laser radar 324 fixedly connected to the top of the housing 11 for surveying the surrounding road conditions, the laser radar 324 is far away from the drawbar 195, and the driving motor 13, the lithium battery 31, the main controller 321, the wireless receiver 322, the current speed regulator 323, and the laser radar 324 are electrically connected through wires.

The operation process comprises the following steps: when the small aircraft needs to be towed, the towing rod 195 is clamped with the aircraft, a signal is given by a worker, the wireless receiver 322 receives the signal and transmits the signal to the main controller 321, the main controller 321 controls the lithium battery 31 to supply power to the driving motor 13, and the driving motor 13 drives the driving wheel 15 to rotate so as to drive the transportation platform to move.

Embodiments of the present invention have been shown and described for purposes of illustration and description, it is to be understood that the same is by way of illustration and not of limitation, and that various changes, modifications, substitutions and alterations may be made hereto by those skilled in the art without departing from the scope of the present invention.

Claims

1. A multi-functional traction transport platform, comprising:

the tractor (1) comprises a shell (11), wherein the top of the inner wall of the shell (11) is fixedly connected with a chassis truss (12), the chassis truss (12) is fixedly connected with four driving motors (13), and the bottom of the shell (11) is also fixedly connected with a protection plate (14);

the protection unit (2) comprises a support (21) and an air bag (22) which are used for supporting objects in the transportation process, the support (21) comprises sleeves (211) which are symmetrically arranged on two sides of the top of the shell (11), the sleeves (211) are fixedly connected with the shell (11), and the air bag (22) is positioned at the bottom of the support (21);

the control unit (3) comprises lithium batteries (31) symmetrically arranged at the bottom of the chassis truss (12), the lithium batteries (31) are fixedly connected with the chassis truss (12), and a control piece (32) is arranged between the lithium batteries (31).

2. The multi-functional traction transport platform of claim 1, wherein: the chassis truss is characterized in that driving wheels (15) are symmetrically arranged on two sides of the chassis truss (12), a rotating shaft is fixedly connected to the driving wheels (15), the rotating shaft is rotatably connected with the chassis truss (12), and first driving wheels (16) are symmetrically arranged at two ends of the rotating shaft.

3. The multi-functional towed transport platform of claim 2, wherein: the output end of the driving motor (13) is fixedly connected with a rotating shaft (17), the other end of the rotating shaft (17) is rotatably connected with the shell (11), a second driving wheel (18) is fixedly connected onto the rotating shaft (17), and a belt (19) is arranged between the first driving wheel (16) and the second driving wheel (18).

4. The multi-functional traction transportation platform of claim 3, wherein: accommodating groove (191) have still been seted up to shell (11) bottom, accommodating groove (191) are located drive wheel (15) top one side, shell (11) top is vertical to be seted up through-hole (192), through-hole (192) with accommodating groove (191) intercommunication.

5. The multi-functional towed transport platform of claim 4, wherein: one end of the shell (11) is fixedly connected with a bearing plate (193), the top of the bearing plate (193) is fixedly connected with a limiting rod (194), and a traction rod (195) is rotatably connected to the limiting rod (194).

6. The multi-functional traction transport platform of claim 1, wherein: the utility model discloses a sleeve (211) inner wall both sides symmetry has vertically seted up spout (212), be provided with slider (213) in spout (212), be provided with elastic component (214) in sleeve (211), elastic component (214) one end with sleeve (211) inner wall bottom fixed connection, elastic component (214) other end fixedly connected with slide (215), slide (215) with slider (213) fixed connection, slide (215) top fixedly connected with bracing piece (216), gasbag (22) inlay and locate in holding tank (191), the inflation inlet of gasbag (22) with sleeve (211) inside intercommunication.

7. The multi-functional traction transportation platform of claim 1, wherein: the control piece (32) comprises a main controller (321), a wireless receiver (322) and a current speed regulator (323) which are fixedly connected to the chassis truss (12), the control piece (32) further comprises a laser radar (324) which is fixedly connected to the top of the shell (11), and the laser radar (324) is far away from the traction rod (195).

8. The multi-functional towed transport platform of claim 7, wherein: the driving motor (13), the lithium battery (31), the main controller (321), the wireless receiver (322), the current speed regulator (323) and the laser radar (324) are electrically connected through electric wires.