CN216805240U

CN216805240U - Motorcycle loading and unloading device

Info

Publication number: CN216805240U
Application number: CN202123437804.2U
Authority: CN
Inventors: 郭新军
Original assignee: Qingdao Luoke Concept Furniture Co ltd
Current assignee: Qingdao Luoke Concept Furniture Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-24
Anticipated expiration: 2031-12-31

Abstract

The utility model belongs to the motorcycle loading and unloading field specifically discloses a motorcycle loading and unloading device, including the wheel mount that is used for fixed motorcycle, a motor drive mechanism for transporting motorcycle and wheel mount to the transportation carriage together, a mount for connecting the bracket component of ground and transportation carriage and being used for being fixed in the mount in the transportation carriage with the bracket component, the bracket component is including being fixed in the fixed bolster in the transportation carriage and articulating the movable support on the fixed bolster, the fixed bolster is fixed in on the transportation carriage through the mount, movable support sliding connection is on the fixed bolster, wheel mount sliding connection is on the movable support, motor drive mechanism sliding connection is on the fixed bolster, motor drive mechanism is connected with the movable support is articulated. This application is through setting up fixed bolster and movable support for conveniently erect the transportation ramp between ground and the transportation carriage, rethread motor drive mechanism pulls the motorcycle to the transportation carriage in, accomplishes the quick laborsaving loading of motorcycle.

Description

Motorcycle loading and unloading device

Technical Field

The application belongs to the field of motorcycle loading and unloading, and particularly relates to a motorcycle loading and unloading device.

Background

The transportation of the motorcycle needs to be fixed in a transportation carriage, and the motorcycle loading and unloading are basically completed by a plurality of manpower trolleys or hoisting by using large-scale hoisting equipment at present, so that the time and the labor are wasted, the cost is higher, and the loading and unloading process is very unsafe.

Accordingly, further developments and improvements are still needed in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, a motorcycle mounting and dismounting device has been proposed. The application provides the following technical scheme:

a motorcycle loading and unloading device comprises a wheel fixing frame for fixing a motorcycle, a motor driving mechanism for conveying the motorcycle and the wheel fixing frame to a transportation compartment together, a bracket assembly for connecting the ground with the transportation compartment and a fixing frame for fixing the bracket assembly in the transportation compartment, wherein the bracket assembly comprises a fixed support fixed in the transportation compartment and a movable support hinged on the fixed support, the fixed support is fixed on the transportation compartment through the fixing frame, the movable support is connected on the fixed support in a sliding manner, the wheel fixing frame is connected on the movable support in a sliding manner, the motor driving mechanism is connected on the fixed support in a sliding manner, and the motor driving mechanism is connected with the movable support in a hinged manner.

Further, motor drive mechanism includes worm gear speed reducer machine, sets up in the I shape support frame of wheel area, the fixed stay worm gear speed reducer machine of worm gear speed reducer machine output and connects the gas strut on the support frame, the gas strut front end articulates in the support frame middle part, and the rear end articulates in the rear end of movable support, the support frame front side articulates in the middle part of movable support, and the rear side sliding connection is on the fixed bolster, the worm gear speed reducer machine is fixed in the support frame rear side, the output pole of wheel area rear end fixed connection worm gear speed reducer machine, front end fixed connection wheel mount.

Furthermore, the wheel fixing frame comprises a wheel bearing frame, a fixed baffle and a movable baffle, wherein the wheel bearing frame is connected to the movable support in a sliding mode, the fixed baffle is fixedly connected to the rear side of the wheel bearing frame, the movable baffle is hinged to the front side of the wheel bearing frame, the fixed baffle protrudes out of the upper surface of the wheel bearing frame, the left side and the right side of the wheel bearing frame are provided with a bearing frame roller and a limiting square pipe, the bearing frame roller is connected to the inner side of the movable support in a sliding mode, and the limiting square pipe is connected to the upper surface of the movable support in a sliding mode.

Furthermore, the left side and the right side of the movable baffle are respectively hinged to the two adjusting square tubes, and the two adjusting square tubes can be connected to the left side and the right side of the wheel bearing frame in a front-back adjusting mode.

Further, the movable support comprises two first aluminum profile beams arranged at intervals, the two first aluminum profile beams are fixedly connected with the rear end connecting frame and the front end connecting frame at two ends through the arrangement respectively, movable rollers used for supporting the wheel belts are fixed on the rear end connecting frame, shaft rollers are respectively rotatably connected to the middle parts of the outer sides of the two first aluminum profile beams, the shaft rollers are slidably connected with the inner side of the fixed support, and the front ends of the outer sides of the two first aluminum profile beams are rotatably connected with grounding rollers.

Further, the fixed bolster includes the second aluminium alloy crossbeam that two intervals set up, through a plurality of connecting pipe fixed connection between the two second aluminium alloy crossbeams, mount fixed connection is in the rear end of fixed bolster.

Furthermore, the front end of the fixed support is fixedly connected with a beam connecting plate, and connecting plate rollers for slidably connecting the movable support are respectively arranged on the left side and the right side of the upper surface of the beam connecting plate.

Further, first aluminium alloy crossbeam and second aluminium alloy crossbeam structure are the same, including the crossbeam of I shape and set up in the inboard slide rail of crossbeam.

Further, the upper surface of both sides is fixed with the first limiting plate that is used for spacing wheel mount sliding range respectively around the first aluminium alloy crossbeam, the rear side and the middle part of second aluminium alloy crossbeam are fixed with the second limiting plate that is used for spacing motor drive mechanism sliding range, the front side of second aluminium alloy crossbeam is fixed with the spacing bolt that is used for locking the movable support, has seted up spacing hole on the first limiting plate with spacing bolt matched with.

Further, the mount is including being fixed in the tripod of lateral surface and the connecting rod of connecting two tripod tops about the fixed bolster, lateral surface is fixed with the automobile body connecting piece that is used for interlude step by step tight about connecting rod both ends and the fixed bolster.

Has the advantages that:

1. the fixed support and the movable support which are hinged in a relative sliding mode are arranged, so that a transportation ramp is conveniently erected between the ground and the transportation carriage, the motorcycle is pulled to the movable support through the power output of the motor driving mechanism and then slides to the fixed support fixed in the transportation carriage, the motorcycle is quickly loaded in a labor-saving mode, and the unloading process is opposite;

2. the support frame is hinged to the movable support frame, so that when the movable support frame moves to a ground slope, the support frame drives the worm and gear speed reducer to move forwards to the front end of the fixed support frame together, the distance between the worm and gear speed reducer and the wheel fixing frame is shortened, and the setting length of the wheel belt is shortened;

3. through setting up the gas brace for the movable support can realize automatic upset under the control of gas brace, accomplishes the construction on slope, can also assist the movable support to withdraw the fixed bolster simultaneously, avoids artifical hard intervention, reduces manual operation's potential safety hazard.

Drawings

FIG. 1 is a schematic structural view of a motorcycle loading and unloading device in an embodiment of the present application in a use state;

FIG. 2 is a schematic view of a storage state of a motorcycle loading and unloading device according to an embodiment of the present application;

FIG. 3 is another schematic view of the motorcycle loading/unloading device in the storage state according to the embodiment of the present application;

FIG. 4 is a schematic structural diagram of a motor driving mechanism in an embodiment of the present application;

FIG. 5 is a schematic view of a wheel holder according to an embodiment of the present disclosure;

FIG. 6 is a schematic view of a movable support structure in an embodiment of the present application;

FIG. 7 is a schematic view of a fixing bracket structure according to an embodiment of the present application;

FIG. 8 is a schematic view of a fixing frame according to an embodiment of the present application;

in the drawings: 100. a transport carriage; 200. a ground surface; 300. a wheel fixing frame; 310. a wheel carrier; 320. a carriage roller; 330. limiting the square tube; 340. fixing a baffle plate; 350. a movable baffle; 360. adjusting the square tube; 400. a motor drive mechanism; 410. a worm gear reducer; 420. a belt wheel; 430. a support frame; 440. gas bracing; 450. supporting the rollers; 460. a sliding baffle; 500. a bracket assembly; 510. fixing a bracket; 511. a second aluminum profile cross beam; 512. a connecting pipe; 513. a beam connecting plate; 514. connecting plate rollers; 515. a second limiting plate; 516. a limiting bolt; 520. a movable support; 521. a first aluminum profile cross beam; 522. a rear end connecting frame; 523. a movable roller; 524. a front end connecting frame; 525. a shaft roller; 526. a grounding roller; 527. a first limit plate; 600. a fixed mount; 610. a tripod; 620. a connecting rod; 630. a connecting member.

Detailed Description

In order to make the technical solutions of the present application better understood, the following description of the technical solutions of the present application with reference to the drawings of the present application clearly and completely describes, and other similar embodiments obtained by a person of ordinary skill in the art without making creative efforts based on the embodiments of the present application shall fall within the protection scope of the present application. In addition, directional terms such as "upper", "lower", "left", "right", etc. in the following embodiments are directions with reference to the drawings only, and thus, the directional terms are used for illustration and not for limiting the present invention.

As shown in fig. 1 to 8, a motorcycle handling apparatus includes a wheel holder 300 for holding a motorcycle, a motor driving mechanism 400 for carrying the motorcycle and the wheel holder 300 together into a transport compartment 100, a bracket assembly 500 for connecting a floor 200 with the transport compartment 100, and a holder 600 for holding the bracket assembly 500 in the transport compartment 100, the carriage assembly 500 includes a fixed carriage 510 fixed in the transport vehicle 100 and a movable carriage 520 hinged to the fixed carriage 510, the fixed bracket 510 is fixed to the transportation compartment 100 by a fixed bracket 600, the movable bracket 520 is slidably coupled to the fixed bracket 510, the wheel fixing frame 300 is slidably connected to the movable support 520, the motor driving mechanism 400 is slidably connected to the fixed support 510, and the motor driving mechanism 400 is hinged to the movable support 520. This application is through setting up relative slip articulated fixed bolster 510 and movable support 520 for conveniently erect the transportation ramp between ground 200 and the transportation carriage 100, rethread motor drive mechanism 400's power take off pulls the motorcycle to movable support 520 on, and then slides to being fixed in on the fixed bolster 510 in the transportation carriage 100, accomplishes the quick laborsaving loading of motorcycle, and the flow of unloading is opposite.

Further, the motor driving mechanism 400 includes a worm gear reducer 410, a belt 420 disposed at an output end of the worm gear reducer 410, an i-shaped supporting frame 430 fixedly supporting the worm gear reducer 410, and an air stay 440 connected to the supporting frame 430, the front end of the gas strut 440 is hinged with the middle part of the supporting frame 430, the rear end is hinged with the rear end of the movable bracket 520, the front side of the supporting frame 430 is hinged to the middle part of the movable bracket 520, the rear side is connected to the fixed bracket 510 in a sliding manner through the supporting roller 450, the left and the right of the supporting roller 450 are respectively provided with two, the upper part of the supporting roller 450 is fixedly connected with a sliding baffle 460 used for limiting the sliding position of the supporting frame 430 on the fixed bracket 510, the worm gear reducer 410 is fixed on the rear side of the support frame 430, the rear end of the wheel belt 420 is fixedly connected with an output rod of the worm gear reducer 410, and the front end is fixedly connected with the wheel fixing frame 300. By hinging the supporting frame 430 to the movable support 520, when the movable support 520 moves to the slope of the ground 200, the supporting frame 430 drives the worm gear reducer 410 to move forward to the front end of the fixed support 510, so as to shorten the distance between the worm gear reducer 410 and the wheel fixing frame 300, and further shorten the setting length of the wheel belt 420. Through setting up gas brace 440 for movable support 520 can realize automatic upset under gas brace 440's control, accomplishes the construction on slope, can also assist movable support 520 to withdraw fixed bolster 510 simultaneously, avoids artifical hard intervention, reduces manual operation's potential safety hazard.

Further, the wheel fixing frame 300 includes a wheel bearing frame 310 slidably connected to the movable bracket 520, a fixed baffle 340 fixedly connected to the rear side of the wheel bearing frame 310, and a movable baffle 350 hinged to the front side of the wheel bearing frame 310, wherein the fixed baffle 340 protrudes out of the upper surface of the wheel bearing frame 310, bearing frame rollers 320 and limiting square tubes 330 are disposed on the left and right sides of the wheel bearing frame 310, the bearing frame rollers 320 are slidably connected to the inner side of the movable bracket 520, and the limiting square tubes 330 are slidably connected to the upper surface of the movable bracket 520. The bearing frame roller 320 slides in the slide rail on the inner side of the movable support 520, the limiting square tube 330 slides on the upper surface of the movable support 520, the front side and the rear side of the upper surface of the movable support 520 are respectively provided with a first limiting plate 527 to limit the sliding range of the limiting square tube 330, the bearing frame roller 320 and the limiting square tube 330 are limited up and down together, and the wheel fixing frame 300 is prevented from sliding out of the movable support 520.

Further, the left side and the right side of the movable baffle 350 are respectively hinged to two adjusting square tubes 360, and the two adjusting square tubes 360 can be connected to the left side and the right side of the wheel bearing frame 310 in a front-back adjusting manner. The square tube 360 is adjusted through sliding forwards and backwards, so that the distance between the movable baffle 350 and the fixed baffle 340 is changed, and the motorcycle tire fixing device is suitable for fixing motorcycle tires with different sizes.

Further, the movable bracket 520 comprises two first aluminum profile beams 521 arranged at intervals, the two first aluminum profile beams 521 are fixedly connected through rear end connecting frames 522 and front end connecting frames 524 respectively arranged at two ends, a movable roller 523 for supporting the belt 420 is fixed on the rear end connecting frame 522, the middle parts of the outer sides of the two first aluminum profile cross beams 521 are respectively and rotatably connected with a shaft roller 525, the shaft roller 525 is slidably coupled to the inside of the fixed bracket 510, and when the movable bracket 520 moves to the outside, under the dual action of self gravity and the gas strut 440, the movable bracket 520 rotates around the axle roller 525, the front ends of the outer sides of the two first aluminum profile beams 521 are rotatably connected with the grounding roller 526, at this time, the axle rollers 525 and the ground rollers 526 overlap between the transport car 100 and the ground 200, respectively, such that the movable bracket 520 forms a ramp from the ground 200 to the transport car 100. In order to enhance the traction stability and prolong the service life of the belt pulleys 420, two belt pulleys 420 are arranged side by side, and two belt pulleys are arranged side by side corresponding to the movable rollers 523. The contact friction between the movable bracket 520 and the ground 200 is buffered by arranging the grounding roller 526, so that the service life of the movable bracket 520 is prolonged, and preferably, the mounting shaft of the grounding roller 526 is fixed at the end part of the movable bracket 520, so that the grounding roller 526 protrudes out of the end part of the movable bracket 520.

Further, the fixed bracket 510 includes two second aluminum profile beams 511 arranged at intervals, the two second aluminum profile beams 511 are fixedly connected through a plurality of connecting pipes 512, and the fixed bracket 600 is fixedly connected to the rear end of the fixed bracket 510. The connecting tube 512 fixes the two second aluminum cross beams 511, and fixes the fixing bracket 510 integrally inside the transportation compartment 100, thereby improving stability.

Further, the front end of the fixed support 510 is fixedly connected with a beam connecting plate 513, and the left side and the right side of the upper surface of the beam connecting plate 513 are respectively provided with a connecting plate roller 514 for slidably connecting the movable support 520. Through set up connecting plate gyro wheel 514 at the head, reduce the sliding friction damage of movable support 520 on fixed bolster 510, extension support life plays laborsaving effect simultaneously.

Further, the first aluminum profile beam 521 and the second aluminum profile beam 511 have the same structure, and include an i-shaped beam and a slide rail disposed inside the beam. The middle part of the I-shaped beam is wider and hollow, so that the sliding support area is increased.

Further, the upper surface of both sides is fixed with the first limiting plate 527 that is used for spacing wheel mount 300 sliding range respectively around first aluminium alloy crossbeam 521, the rear side and the middle part of second aluminium alloy crossbeam 511 are fixed with the second limiting plate 515 that is used for spacing motor drive mechanism 400 sliding range, and slide baffle 460 slides between two second limiting plates 515, the front side of second aluminium alloy crossbeam 511 is fixed with spacing bolt 516 that is used for locking movable support 520, has seted up spacing hole on the first limiting plate 527 with spacing bolt 516 matched with. First limiting plate 527 includes C font limiting plate and the U font limiting plate on opening towards the top of opening towards the front end, C font limiting plate fixed connection in the rear side of movable support 520, U font limiting plate fixed connection in the front side of movable support 520, U font limiting plate include fixed connection in the bolt locating plate of movable support 520 lateral surface and articulate in the L font limiting plate of bolt locating plate rear end, be provided with on the bolt locating plate with spacing bolt 516 looks accordant connection's spacing hole.

Further, the fixing frame 600 includes a tripod 610 fixed to the left and right outer sides of the fixing bracket 510 and a connecting rod 620 connected to the top ends of the two tripods 610, and body connectors 630 for inserting and stepping tightly are fixed to both ends of the connecting rod 620 and the left and right outer sides of the fixing bracket 510.

The above detailed description is only for the preferred embodiment of the present application, and the present application shall not be limited to the scope of the present application, and all equivalent changes and modifications shall be included in the scope of the present application.

Claims

1. A motorcycle loading and unloading device is characterized by comprising a wheel fixing frame (300) for fixing a motorcycle, a motor driving mechanism (400) for conveying the motorcycle and the wheel fixing frame (300) into a transportation compartment (100) together, a bracket assembly (500) for connecting the ground (200) with the transportation compartment (100) and a fixing frame (600) for fixing the bracket assembly (500) into the transportation compartment (100), wherein the bracket assembly (500) comprises a fixed bracket (510) fixed into the transportation compartment (100) and a movable bracket (520) hinged to the fixed bracket (510), the fixed bracket (510) is fixed onto the transportation compartment (100) through the fixing frame (600), the movable bracket (520) is connected onto the fixed bracket (510) in a sliding manner, and the wheel fixing frame (300) is connected onto the movable bracket (520) in a sliding manner, the motor driving mechanism (400) is connected to the fixed support (510) in a sliding mode, and the motor driving mechanism (400) is connected with the movable support (520) in a hinged mode.

2. The motorcycle handling device of claim 1, wherein the motor drive mechanism (400) comprises a worm gear reducer (410), a wheel belt (420) disposed at an output end of the worm gear reducer (410), an I-shaped support frame (430) fixedly supporting the worm gear reducer (410), and an air stay (440) connected to the support frame (430), the front end of the gas strut (440) is hinged in the middle of the supporting frame (430), the rear end is hinged in the rear end of the movable bracket (520), the front side of the supporting frame (430) is hinged with the middle part of the movable bracket (520), the rear side is connected on the fixed bracket (510) in a sliding way, the worm gear speed reducer (410) is fixed on the rear side of the support frame (430), the rear end of the wheel belt (420) is fixedly connected with an output rod of the worm gear speed reducer (410), and the front end of the wheel belt is fixedly connected with the wheel fixing frame (300).

3. The motorcycle handling device according to claim 1, wherein the wheel holder (300) comprises a wheel carrier (310) slidably connected to the movable bracket (520), a fixed stop plate (340) fixedly connected to the rear side of the wheel carrier (310), and a movable stop plate (350) hinged to the front side of the wheel carrier (310), the fixed stop plate (340) protrudes from the upper surface of the wheel carrier (310), carrier rollers (320) and square limit tubes (330) are disposed on the left and right sides of the wheel carrier (310), the carrier rollers (320) are slidably connected to the inner side of the movable bracket (520), and the square limit tubes (330) are slidably connected to the upper surface of the movable bracket (520).

4. A motorcycle handling device according to claim 3, wherein the left and right sides of said adjustable fender (350) are hinged to two adjustable square tubes (360), respectively, and the two adjustable square tubes (360) are connected to the left and right sides of the wheel carrier (310) in a front-back adjustable manner.

5. A motorcycle loading and unloading device as claimed in claim 1, characterized in that the movable bracket (520) comprises two first aluminum profile beams (521) arranged at intervals, the two first aluminum profile beams (521) are fixedly connected with each other through rear end connecting frames (522) and front end connecting frames (524) respectively arranged at two ends, movable rollers (523) for supporting the wheel belts (420) are fixed on the rear end connecting frames (522), the middle parts of the outer sides of the two first aluminum profile beams (521) are respectively rotatably connected with shaft rollers (525), the shaft rollers (525) are slidably connected with the inner sides of the fixed brackets (510), and the front ends of the outer sides of the two first aluminum profile beams (521) are rotatably connected with grounding rollers (526).

6. A motorcycle handling device as claimed in claim 5, characterised in that the mounting bracket (510) comprises two spaced-apart second aluminium profile cross-members (511), the two second aluminium profile cross-members (511) being fixedly connected by a plurality of connecting tubes (512), the mounting bracket (600) being fixedly connected to the rear end of the mounting bracket (510).

7. A motorcycle handling device as claimed in claim 6, characterised in that a beam connecting plate (513) is fixedly attached to the front end of the fixed bracket (510), and connecting plate rollers (514) for slidably connecting the movable bracket (520) are provided on each of the left and right sides of the upper surface of the beam connecting plate (513).

8. A motorcycle handling device as claimed in claim 6, characterised in that said first (521) and second (511) aluminium section bar beams are of the same construction, comprising I-shaped beams and sliding rails arranged inside the beams.

9. A motorcycle handling device according to claim 6, characterized in that the upper surfaces of the front and rear sides of the first aluminum profile beam (521) are respectively fixed with a first limit plate (527) for limiting the sliding range of the wheel holder (300), the rear side and middle of the second aluminum profile beam (511) are fixed with a second limit plate (515) for limiting the sliding range of the motor driving mechanism (400), the front side of the second aluminum profile beam (511) is fixed with a limit bolt (516) for locking the movable bracket (520), and the first limit plate (527) matched with the limit bolt (516) is provided with a limit hole.

10. A motorcycle handling device according to claim 1, wherein said mounting bracket (600) comprises a tripod (610) fixed to the left and right outer side surfaces of the fixing bracket (510) and a connecting rod (620) connecting the top ends of the two tripod (610), and a body connecting member (630) for inserting step-by-step fastening is fixed to both ends of the connecting rod (620) and the left and right outer side surfaces of the fixing bracket (510).