CN213083137U

CN213083137U - Intelligent railcar control system

Info

Publication number: CN213083137U
Application number: CN202021499016.9U
Authority: CN
Inventors: 高建飞; 高逸; 杨阳; 陆雷兵
Original assignee: Wuxi Shunda Intelligent Automation Engineering Co Ltd
Current assignee: Wuxi Shunda Intelligent Automation Engineering Co Ltd
Priority date: 2020-07-25
Filing date: 2020-07-25
Publication date: 2021-04-30
Anticipated expiration: 2030-07-25

Abstract

The utility model relates to the technical field of machinery, and an intelligence railcar control system is disclosed, comprising a base plate, the upper end outside fixedly connected with protective housing of bottom plate, protective housing's inside wall fixedly connected with protective rubber layer, the inboard lower part fixedly connected with elasticity shelves strip on rubber layer, the upper end four corners fixedly connected with electro-magnet of bottom plate, the outside fixedly connected with gasbag ball of electro-magnet, the spliced eye has been seted up at the middle part of gasbag ball, the inner chamber upper portion activity of spliced eye is pegged graft and is had the grafting post, the spring has been cup jointed in the outside activity of grafting post, the upper end fixedly connected with circuit board of grafting post. This intelligence railcar control system, overall structure through equipment can make the operation of railcar more stable to when the dolly turns over, under the buffering through spring and elasticity blend stop, can cushion outside impact force, thereby can protect the circuit board.

Description

Intelligent railcar control system

Technical Field

The utility model relates to the technical field of machinery, specifically be an intelligence railcar control system.

Background

The electric rail car is also called as an electric flat car, a rail flat car, a level car, a trolley, a cross car, a ground climbing car and the like, is an in-factory rail electric transport vehicle, firstly is an electric vehicle and automatically runs under electric drive, secondly is a vehicle running on the rail and needs to be laid on the ground, and the rail is generally an I-shaped surface contact rail; the non-directional control device of automobile body only advances the direction of retreating (even turn also be close to the track turn in city), this kind of vehicle has simple structure, high durability, be afraid of dirty not afraid of pounding, maintain characteristics such as easy, long service life, because of its convenience, strong reality, economy, practicality, easy advantages such as clearance, become the inside of enterprise's factory building and the first-selected transport means of short distance fixed point frequent carrying heavy object between factory building and the factory building, when the railcar moves, when turning in particular, the focus of railcar is skew makes the railcar operation stable inadequately, and when the car turns over, inside protection dynamics is not enough, therefore we have proposed an intelligent railcar control system.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an intelligence railcar control system, enough make the operation of railcar more stable, when the dolly turns over, can protect the circuit board, solved current railcar when the operation, the operation of railcar, when turning very much, the focus of railcar is skew to make the railcar operation stable inadequately, and when the car turns over, the problem that inside protection dynamics is not enough.

The utility model provides a following technical scheme: an intelligent railcar control system comprises a bottom plate, wherein idler wheels are fixedly connected with four corners of the lower end of the bottom plate, a protective shell is fixedly connected with the outer side of the upper end of the bottom plate, a protective rubber layer is fixedly connected with the inner side wall of the protective shell, elastic stop bars are fixedly connected with the lower portion of the inner side of the rubber layer, electromagnets are fixedly connected with the four corners of the upper end of the bottom plate, air bag balls are fixedly connected with the outer sides of the electromagnets, insertion holes are formed in the middle of the air bag balls, insertion columns are movably inserted into the upper portions of inner cavities of the insertion holes, springs are movably sleeved on the outer sides of the insertion columns, circuit boards are fixedly connected with the upper ends of the insertion columns, rectangular grooves are formed in the front and back sides of the inner cavities of the bottom plate, transmission motors are fixedly connected with the left ends of the rectangular grooves, the left side of the inner cavity of the rectangular groove is fixedly connected with a baffle.

Preferably, the left side and the right end of the screw rod are respectively inserted in the middle of the baffle and the right end of the rectangular groove through bearings.

Preferably, the lower end of the insertion column is fixedly connected with an iron column.

Preferably, the electromagnet is cylindrical.

Preferably, the elastic stopping strips are provided with groups, and the lower ends of the elastic stopping strips are correspondingly attached to four corners of the upper end of the circuit board.

Preferably, the inner side wall of the rectangular groove and the outer side wall of the balancing weight are both smooth.

Compared with the prior art, the utility model discloses possess following beneficial effect:

this intelligence railcar control system, overall structure through equipment, when the dolly turns, corresponding drive transmission motor is just reversing, just so can change the position of balancing weight, and then can change overall structure's central point puts, thereby make the operation of railcar more stable, and when the dolly overturns, the electro-magnet outage, and then make the electro-magnet do not have magnetism, like this under the effect of spring, can make one section distance of grafting post upward movement, and then under the buffering that can pass through spring and elasticity shelves strip, can cushion outside impact force, thereby can protect the circuit board.

Drawings

Fig. 1 is a sectional view of the present invention;

FIG. 2 is a cross-sectional view of the balloon of the present invention;

fig. 3 is a cross-sectional view of the bottom plate of the present invention.

In the figure: 1. a base plate; 2. a roller; 3. a protective housing; 4. a rubber layer; 5. an elastic stop strip; 6. an electromagnet; 7. an air bag ball; 8. a circuit board; 9. inserting the column; 10. inserting holes; 11. a balancing weight; 12. a spring; 13. a drive motor; 14. a baffle plate; 15. a screw; 16. a rectangular groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, the utility model discloses an intelligence railcar control system, including bottom plate 1, bottom plate 1's lower extreme four corners fixedly connected with gyro wheel 2, gyro wheel 2 can make things convenient for overall structure's displacement, and the gyro wheel of rear side passes through motor drive, adopts the current driving trolley base on the market, bottom plate 1's the upper end outside fixedly connected with protective housing 3, protective housing 3's inside wall fixedly connected with protecting rubber layer 4, the inboard lower part fixedly connected with elasticity shelves strip 5 of rubber layer 4, elasticity shelves strip 5 can play the effect of buffering, elasticity shelves strip 5 is equipped with 4 groups, the corresponding laminating of the lower extreme of elasticity shelves strip 5 is in the upper end four corners of circuit board 8. Four corners of the upper end of the bottom plate 1 are fixedly connected with electromagnets 6, the electromagnets 6 are connected with a driving circuit on the upper part of the circuit board 8 through leads, and the on-off state of the electromagnet 6 adopts the existing electromagnet driving circuit on the market, the upper corner of the bottom plate 1 is provided with an angle sensor which detects the inclined angle of the upper end surface of the bottom plate 1, when the angle of the upper end of the bottom plate 1 is inclined by more than 45 degrees, the electromagnet 6 is powered off through the driving circuit at the upper end of the circuit board 8, so that the electromagnet 6 can not attract the plug-in post 9, and the plug-in post 9 can move upwards for a certain distance under the action of the spring 12, after the equipment is turned over, the external impact force can be buffered by the aid of the springs 12 and the elastic stop bars 5, so that the circuit board 8 can be protected, and the electromagnet 6 is cylindrical. The outer side of the electromagnet 6 is fixedly connected with an air bag ball 7, the middle of the air bag ball 7 is provided with an inserting hole 10, the upper portion of an inner cavity of the inserting hole 10 is movably inserted with an inserting column 9, and the lower end of the inserting column 9 is fixedly connected with an iron column. The spring 12 is movably sleeved on the outer side of the insertion column 9, the upper end of the insertion column 9 is fixedly connected with the circuit board 8, rectangular grooves 16 are formed in the front and rear sides of the inner cavity of the bottom plate 1, and the inner side wall of each rectangular groove 16 and the outer side wall of each balancing weight 11 are smooth. The left end fixedly connected with drive motor 13 of rectangular channel 16, drive motor 13 adopts servo motor, is furnished with dedicated controller, is controlling drive motor 13's positive and negative rotation to the controller is connected with the treater of equipment on the circuit board, and when the dolly turned like this, corresponding drive motor 13 positive and negative rotation, just so can change the position of balancing weight 11, and then can change overall structure's central point and put, thereby make the operation of railcar more stable, drive motor 13's pivot right-hand member fixedly connected with screw rod 15, the left side of screw rod 15 and right-hand member are pegged graft at the middle part of baffle 14 and the right-hand member of rectangular channel 16 through the bearing respectively. The outer side of the screw rod 15 is sleeved with a balancing weight 11 through threads, and the left side of an inner cavity of the rectangular groove 16 is fixedly connected with a baffle plate 14.

During operation, the upper end corner department of bottom plate 1 is equipped with angle sensor, angle sensor is detecting the angle of the up end slope of bottom plate 1, when the angle slope of bottom plate 1 upper end is greater than 45 degrees, will make electro-magnet 6 outage through the drive circuit of circuit board 8 upper end, and then make electro-magnet 6 can not attract peg graft post 9, thus under the effect of spring 12, can make one section distance of upward motion of peg graft post 9, like this after equipment upset, just can be through under the buffering of spring 12 and elastic stop bar 5, can cushion outside impact force, thereby can protect circuit board 8, and when the dolly turns, corresponding drive transmission motor 13 is just reversing, just so can change the position of balancing weight 11, and then can change overall structure's central point, thereby make the operation of railcar more stable.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence railcar control system, includes bottom plate (1), its characterized in that: the bottom plate is characterized in that idler wheels (2) are fixedly connected to four corners of the lower end of the bottom plate (1), a protective shell (3) is fixedly connected to the outer side of the upper end of the bottom plate (1), a protective rubber layer (4) is fixedly connected to the inner side wall of the protective shell (3), an elastic stop strip (5) is fixedly connected to the lower portion of the inner side of the rubber layer (4), electromagnets (6) are fixedly connected to the four corners of the upper end of the bottom plate (1), an air bag ball (7) is fixedly connected to the outer side of the electromagnets (6), an inserting hole (10) is formed in the middle of the air bag ball (7), an inserting column (9) is movably inserted into the upper portion of an inner cavity of the inserting hole (10), a spring (12) is movably sleeved on the outer side of the inserting column (9), a circuit board (8) is fixedly connected to the upper end, the left end fixedly connected with drive motor (13) of rectangular channel (16), the pivot right-hand member fixedly connected with screw rod (15) of drive motor (13), balancing weight (11) have been cup jointed through the screw thread in the outside of screw rod (15), inner chamber left side fixedly connected with baffle (14) of rectangular channel (16).

2. The intelligent railcar control system of claim 1, wherein: the left side and the right end of the screw rod (15) are respectively inserted in the middle of the baffle plate (14) and the right end of the rectangular groove (16) through bearings.

3. The intelligent railcar control system of claim 1, wherein: the lower end of the inserting column (9) is fixedly connected with an iron column.

4. The intelligent railcar control system of claim 1, wherein: the electromagnet (6) is cylindrical.

5. The intelligent railcar control system of claim 1, wherein: the elastic stop bars (5) are provided with 4 groups, and the lower ends of the elastic stop bars (5) are correspondingly attached to four corners of the upper end of the circuit board (8).

6. The intelligent railcar control system of claim 1, wherein: the inner side wall of the rectangular groove (16) and the outer side wall of the balancing weight (11) are smooth.