CN216232235U - Medium-low speed magnetic levitation track panel transport vehicle with anti-toppling function - Google Patents

Abstract

The utility model discloses a medium-low speed magnetic levitation track panel transport vehicle with an anti-toppling function, which comprises a walking assembly, wherein the walking assembly comprises a connecting seat, an upright post is welded at the top of the connecting seat, a guide assembly is transversely welded on the surface of the upright post, a bearing assembly is welded at the top of the upright post, stabilizing assemblies are fixedly arranged on the left side and the right side of the connecting seat, and a walking wheel is movably arranged on the surface of the connecting seat through a bearing. According to the utility model, through the arrangement of the stand column, the guide wheel, the hydraulic cylinder, the fixing block, the pressing plate, the walking wheel, the connecting seat, the protective frame, the reinforcing rod, the abutting plate, the ball, the bearing plate, the vibration sensor and the warning assembly, the problems that the existing transport vehicle does not have the anti-toppling protection function, cannot stably support and guide, has the potential danger of toppling in the conveying process, cannot timely warn the shaking amplitude and reduces the practicability of the transport vehicle are solved.

Description

Medium-low speed magnetic levitation track panel transport vehicle with anti-toppling function

Technical Field

The utility model relates to the technical field of magnetic suspension track construction, in particular to a medium-low speed magnetic suspension track panel transport vehicle with an anti-toppling function.

Background

The magnetic suspension train is a train driven by magnetic suspension force, it realizes the non-contact suspension and guide between the train and the track by electromagnetic force, and then utilizes the electromagnetic force generated by linear motor to draw the train to run, because the magnetic force of the track makes it suspend in the air, it reduces the friction force, it is different from other trains needing to contact the ground when walking, only the resistance from the air, the speed of the high-speed magnetic suspension train can reach above 400 kilometers per hour, the middle and low-speed magnetic suspension mostly is 200 kilometers per hour.

In the magnetic suspension circuit construction process, need transport the magnetic suspension section of track to laying the scene, the transport vechicle is then a transport means commonly used, and current transport vechicle does not possess the function of preventing empting the protection, can not carry out the outrigger and support the guide, has the hidden danger of empting in transportation process, and can't in time rock the amplitude warning, has reduced the practicality of transport vechicle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a medium-low speed magnetic levitation track panel transport vehicle with an anti-toppling function, which has the advantages of anti-toppling and shaking warning, and solves the problems that the existing transport vehicle does not have the anti-toppling protection function, cannot perform stable supporting and supporting guiding, has toppling hidden danger in the conveying process, cannot perform shaking amplitude warning in time and reduces the practicability of the transport vehicle.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a well low-speed magnetism floats section of track transport vechicle that possesses function of preventing empting, includes the running assembly, the running assembly includes the connecting seat, the top welding of connecting seat has the stand, the horizontal welding in surface of stand has the direction subassembly, the top welding of stand has the carrier assembly.

Preferably, the equal fixed mounting in the left and right sides of connecting seat has stabilizing assembly, there is the walking wheel on the surface of connecting seat through bearing movable mounting, there is the leading wheel on the surface of connecting seat through bearing movable mounting, the top welding that the surface of connecting seat and lie in the walking wheel has the fender bracket.

Preferably, the stabilizing assembly comprises a fixing block, the surface of the fixing block is welded with the joint of the connecting seat, a hydraulic cylinder is fixedly mounted at the top of the fixing block through a bolt, the output end of the hydraulic cylinder is fixedly connected with a pressing plate through a bolt, and anti-skidding teeth are arranged at the bottom of the pressing plate.

Preferably, the number of the walking assemblies is four, and the number of the guiding assemblies is two.

Preferably, the guide assembly includes the stiffener, the junction welding of the surface of stiffener and stand, the both sides on stiffener surface all weld and have the board of holding tightly, the bottom activity of holding tightly the board surface is inlayed and is had the ball, the quantity of ball is a plurality of, the surface of ball and the junction clearance fit who holds tightly the board.

Preferably, the bearing component comprises a bearing plate, the bottom of the bearing plate is welded with the top of the stand column, the two sides of the front surface and the back surface of the bearing plate are both fixedly connected with vibration sensors through screws, and the surfaces of the left side and the right side of the bearing plate are both fixedly connected with warning components through screws.

Preferably, the bottom of loading board has the controller through screw fixed mounting, and the input of controller is connected with the output electricity of external power supply, vibration sensor and the two-way electricity of controller are connected, the input of warning subassembly is connected with the output electricity of controller.

Compared with the prior art, the utility model has the following beneficial effects:

1. the anti-toppling and shaking warning device has the advantages of preventing toppling and shaking by arranging the stand column, the guide wheel, the hydraulic cylinder, the fixing block, the pressing plate, the walking wheel, the connecting seat, the protective frame, the reinforcing rod, the abutting plate, the ball, the bearing plate, the vibration sensor and the warning assembly in a matched mode, solves the problems that an existing transport vehicle does not have the anti-toppling protection function, cannot stably support and guide, has toppling hidden dangers in the conveying process, cannot timely shake amplitude warning and reduces the practicability of the transport vehicle.

2. The anti-skid device can be contacted with an external rail by arranging the guide wheel, so that the displacement of the connecting seat is guided, the anti-skid device can be used for anti-skid support during installation by arranging the hydraulic cylinder and the pressing plate in a matched manner, so that the placement stability of equipment is improved, and the fixed mounting requirements of the hydraulic cylinder can be met by arranging the fixed block.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the upright post and the connecting base of the present invention;

FIG. 3 is a perspective view of the guide assembly of the present invention;

figure 4 is a top perspective view of the load bearing assembly structure of the present invention.

In the figure: 1 walking subassembly, 2 direction subassemblies, 3 bearing component, 4 stands, 5 leading wheels, 6 pneumatic cylinders, 7 fixed blocks, 8 clamp plates, 9 walking wheels, 10 connecting seats, 11 fender brackets, 12 stabilizing component, 13 stiffeners, 14 support tight board, 15 ball, 16 loading boards, 17 vibration sensor, 18 warning subassemblies.

Detailed Description

Referring to fig. 1-4, a medium-low speed magnetic levitation track panel transport vehicle with anti-toppling function comprises a traveling assembly 1, wherein the traveling assembly 1 comprises a connecting seat 10, an upright post 4 is welded at the top of the connecting seat 10, a guide assembly 2 is transversely welded on the surface of the upright post 4, and a bearing assembly 3 is welded at the top of the upright post 4;

stabilizing assemblies 12 are fixedly mounted on the left side and the right side of a connecting seat 10, walking wheels 9 are movably mounted on the surface of the connecting seat 10 through bearings, guide wheels 5 are movably mounted on the surface of the connecting seat 10 through bearings, and the guide wheels 5 can be contacted with external tracks through arrangement, so that a guide effect is achieved on the displacement of the connecting seat 10, a protective frame 11 is welded on the surface of the connecting seat 10 and positioned at the top of the walking wheels 9, the walking wheels 9 can be protected through arrangement of the protective frame 11, and the service life of the walking wheels 9 is prolonged;

the stabilizing assembly 12 comprises a fixing block 7, the surface of the fixing block 7 is welded with the joint of the connecting seat 10, a hydraulic cylinder 6 is fixedly mounted at the top of the fixing block 7 through a bolt, the fixing mounting requirement of the hydraulic cylinder 6 can be met by arranging the fixing block 7, the output end of the hydraulic cylinder 6 is fixedly connected with a pressing plate 8 through a bolt, and anti-skidding support can be carried out during mounting by arranging the hydraulic cylinder 6 and the pressing plate 8 to be matched for use, so that the placement stability of equipment is improved, anti-skidding teeth are arranged at the bottom of the pressing plate 8, and the ground contact friction force can be improved by arranging the anti-skidding teeth;

the number of the walking assemblies 1 is four, and the number of the guiding assemblies 2 is two;

the guide assembly 2 comprises a reinforcing rod 13, the surface of the reinforcing rod 13 is welded with the connecting part of the stand columns 4, the reinforcing rod 13 is arranged to play a role in connecting the two stand columns 4, the overall stability of the equipment is improved, abutting plates 14 are welded on two sides of the surface of the reinforcing rod 13, balls 15 are movably embedded at the bottoms of the surfaces of the abutting plates 14, the number of the balls 15 is multiple, the surfaces of the balls 15 are in clearance fit with the connecting part of the abutting plates 14, and the abutting plates 14 and the balls 15 are arranged to be matched for use, so that the guide assembly can be in contact with an external rail and plays a role in auxiliary supporting and guiding;

the bearing component 3 comprises a bearing plate 16, the bottom of the bearing plate 16 is welded with the top of the upright post 4, two sides of the front surface and the back surface of the bearing plate 16 are fixedly connected with vibration sensors 17 through screws, the shaking degree of the bearing plate 16 can be detected in real time by arranging the vibration sensors 17, and the surfaces of the left side and the right side of the bearing plate 16 are fixedly connected with warning components 18 through screws;

the bottom of the bearing plate 16 is fixedly provided with a controller through a screw, the input end of the controller is electrically connected with the output end of an external power supply, the vibration sensor 17 is electrically connected with the controller in a bidirectional mode, and the input end of the warning assembly 18 is electrically connected with the output end of the controller;

the warning assembly 18 comprises a warning lamp and a buzzer, multiple effect warning can be carried out by arranging the warning assembly 18, and the applicability is stronger.

During the use, each part all is in initial condition, during equipment walking, leading wheel 5 and ball 15 all contact with external track, and turn into rolling friction with sliding friction, improve the walking convenience, and produce the skew when preventing equipment bottom walking, and when equipment needs static berth, then control pneumatic cylinder 6 and stretch out, make clamp plate 8 steadily move down and contact with ground, improve and place stability, possess the function of preventing empting the protection, in actual transportation process, magnetic levitation track section material loading or unloading can lead to equipment to appear vibrating, after vibration sensor 17 detects the vibration range and surpasses the default, then send signal to controller, controller automatic control warning subassembly 18 work, buzzing and light warning, thereby remind the staff, in time make the countermeasure, the security is higher.

In summary, the following steps: this middle-low speed magnetic levitation track panel transport vechicle that possesses function of preventing empting, through setting up stand 4, leading wheel 5, pneumatic cylinder 6, fixed block 7, clamp plate 8, walking wheel 9, connecting seat 10, fender bracket 11, stiffener 13, support tight board 14, ball 15, loading board 16, vibration sensor 17 and the cooperation of warning subassembly 18 are used, have the advantage of preventing empting and rocking the warning, solved current transport vechicle and not possess the function of preventing empting the protection, can not carry out outrigger and support the guide, there is the hidden danger of empting in transportation process, and can't in time rock the amplitude warning, the problem of transport vechicle practicality has been reduced.

Claims (7)

1. The utility model provides a well low-speed magnetic levitation track panel transport vechicle that possesses function of preventing empting, includes running gear (1), its characterized in that: the walking assembly (1) comprises a connecting seat (10), a stand column (4) is welded at the top of the connecting seat (10), a guide assembly (2) is transversely welded on the surface of the stand column (4), and a bearing assembly (3) is welded at the top of the stand column (4).

2. The medium-low speed magnetic levitation track panel transport vehicle with the anti-dumping function as claimed in claim 1, wherein: the equal fixed mounting in the left and right sides of connecting seat (10) has stabilizing component (12), there is walking wheel (9) on the surface of connecting seat (10) through bearing movable mounting, there are leading wheel (5) on the surface of connecting seat (10) through bearing movable mounting, there are fender bracket (11) on the surface of connecting seat (10) and the top welding that is located walking wheel (9).

3. The medium-low speed magnetic levitation track panel transport vehicle with the anti-dumping function as claimed in claim 2, wherein: stabilize subassembly (12) and include fixed block (7), the junction welding of the surface of fixed block (7) and connecting seat (10), there is pneumatic cylinder (6) at the top of fixed block (7) through bolt fixed mounting, there is clamp plate (8) at the output of pneumatic cylinder (6) through bolt fixedly connected with, anti-skidding tooth has been seted up to the bottom of clamp plate (8).

4. The medium-low speed magnetic levitation track panel transport vehicle with the anti-dumping function as claimed in claim 1, wherein: the number of the walking assemblies (1) is four, and the number of the guide assemblies (2) is two.

5. The medium-low speed magnetic levitation track panel transport vehicle with the anti-dumping function as claimed in claim 1, wherein: the guide assembly (2) comprises a reinforcing rod (13), the surface of the reinforcing rod (13) is welded with the joint of the stand column (4), abutting plates (14) are welded on the two sides of the surface of the reinforcing rod (13), balls (15) are movably embedded in the bottoms of the surfaces of the abutting plates (14), the number of the balls (15) is a plurality of, and the surfaces of the balls (15) are in clearance fit with the joint of the abutting plates (14).

6. The medium-low speed magnetic levitation track panel transport vehicle with the anti-dumping function as claimed in claim 1, wherein: the bearing component (3) comprises a bearing plate (16), the bottom of the bearing plate (16) is welded with the top of the stand column (4), the two sides of the front surface and the back surface of the bearing plate (16) are respectively provided with a vibration sensor (17) through a screw fixedly connected with, and the surfaces of the left side and the right side of the bearing plate (16) are respectively provided with a warning component (18) through a screw fixedly connected with.

7. The medium-low speed magnetic levitation track panel transport vehicle with the anti-dumping function as claimed in claim 6, wherein: the bottom of loading board (16) is passed through screw fixed mounting and is had the controller, and the input of controller is connected with the output electricity of external power supply, vibration sensor (17) are connected with the controller both-way electricity, the input of warning subassembly (18) is connected with the output electricity of controller.

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