CN2550225Y - Multifunction combined AC driving electric locomotive - Google Patents
Multifunction combined AC driving electric locomotive Download PDFInfo
- Publication number
- CN2550225Y CN2550225Y CN 02221175 CN02221175U CN2550225Y CN 2550225 Y CN2550225 Y CN 2550225Y CN 02221175 CN02221175 CN 02221175 CN 02221175 U CN02221175 U CN 02221175U CN 2550225 Y CN2550225 Y CN 2550225Y
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- China
- Prior art keywords
- multifunction combined
- cockpit
- driven motor
- motor car
- assembly
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- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional combined AC driving haulage motor, which is suitable for the transportation of metallurgy mine and coal mine production. A separable cab is arranged on the end of the haulage motor, which is provided inside with a reversible operation board with power supply self lock and braking resistor device, an automatic sand mixed and ration sand scattered apparatus and a disk spring component are arranged on the vehicle body. The utility model has the advantages that a single cab or a double cab can be discretionarily formed, and the single and double direction driving can be realized, since the haulage motor body and the cab adopt a separable combination style; driven by three-phase AC variable-frequency motor, the stepless speed regulation can be realized; and has the advantages of compact structure, convenient well risen, well entered and maintenance, convenient operation, good braking effect, safety, high efficiency, and wide applicability.
Description
One, technical field
The utility model relates to multifunction combined AC driven motor car, is particularly useful for the production and transport of mine down-hole.
Two, background technology
The main tool of production and transport under present metallurgical mine and the coal mine, be to adopt narrow dynamo-electric locomotive mostly, this electric locomotive is mainly by DC machine, controller, it is right to take turns, speed change resistance, car body, compositions such as brake equipment, because its control gear shift mode is outmoded, the car body contour structures is elongated, and heaviness, length are generally 4.6 meters, it is not too convenient to transport, especially be transported to the mine down-hole, difficulty is very big, and is often oversize because of this locomotive body, just can deliver to mining face under mine after it need being blocked, and then the recovery former state, because its inner structure is not too reasonable, adopt hand-operated brake in addition, braking effect is relatively poor, bring a lot of inconvenience, its expense height, fault rate height for production and transport and maintenance work, labour intensity is big, can only directional operation.
Three, technology contents
(1) goal of the invention
In view of the weak point of prior art, the object of the invention provides a kind of good braking effect, and is rational in infrastructure, time saving and energy saving, but the multifunction combined AC driven motor car of bidirectional operation.
(2) technical scheme
The multifunction combined AC driven motor car of the utility model, it comprises bear box, the lock leg mechanism, wheel is to assembly, big gear wheel, by pull bar, balance plate, the brake equalization device that balance shaft is formed, the railcar body that portal frame and electric appliance component are formed is provided with the AC frequency conversion controller, be provided with detachable cockpit in described railcar body end, the elasticity that the cockpit outside the has been provided with buffer action assembly of meeting and discussing is provided with in the cockpit and has the turnover operation board of power supply self-locking, and operation board is located at the cockpit side, the cockpit seat has braking resistor, railcar body wheel is provided with quantitative stucco mechanism to components side, and wheel is to also being provided with the buffer disk spring assembly on the assembly, and the railcar body end face is provided with closed clump weight.
The multifunction combined AC driven motor car of the utility model, the cockpit that the railcar body end is detachable can be formed as required and singly drive the department chamber, also can be to form two department chambers of driving, and can realize single dibit driving; The outer elasticity that is provided with of the cockpit assembly of meeting and discussing is made up of spring, set pin and shell; The turnover operation board of power supply self-locking that has in the cockpit comprises the rotating shaft base ear, the angular adjustment screw, operation board fixed mount, rotatable flat axle, operator's station, operator handle and commutation handgrip, locking groove, its commutation handgrip and operator are being located on the operator's station, the rotating shaft base ear is fixed on the railcar body, the angular adjustment screw is located on the operation board fixed mount under the rotating shaft base ear, and rotatable flat axle is located in the locking groove, and locking groove is located at rotating shaft base ear and operator's station connection place.Quantitatively stucco mechanism is mainly by leaking the sand flexible pipe, removable hopper, sand cutting bar, sand cutting axle, fork, the stucco pull bar is formed, and removable hopper is chewed in the chute that is located on the sand flexible pipe with Louing, and removable hopper is linked together by center shaft and fork, can swing with fork, the stucco pull bar is connected with fork, quantitatively stucco mechanism by adapter plate, be bolted on the railcar body, be located in the cockpit with fork bonded assembly stucco pull bar handle.The AC frequency conversion controller is made up of special special-purpose variable-frequency motor, recoil spring and electric machine support, and variable-frequency motor is located on the electric machine support that recoil spring is housed, and constitutes the elasticity electric machine support, and is fixed on the car body steel plate.
(3) technique effect
The multifunction combined AC driven motor car of the utility model is best suited for the transportation of metallurgical mine and Coal Production.Setting is by the AC frequency conversion controller of special special-purpose variable-frequency motor, recoil spring and electric machine support, in the railcar body end detachable cockpit is set, be provided with in the cockpit and have turnover operation board of power supply self-locking and the electric positive device of braking, locomotive is provided with quantitative stucco mechanism, wheel is to also being provided with the buffer disk spring assembly on the assembly, compared with prior art: because motor car body and cockpit adopt the split array mode, can be according to customer requirements, form single cockpit and double cockpit arbitrarily, can realize the driving of single both sides position; Adopt the three-phase alternating current variable-frequency motor to drive, realized infinite speed variation, dynamic brake; Adopted to have the stucco mechanism that automatic sand cutting is quantitatively given the sand function, convenient and swift, drag is effective.Its compact conformation, easy to operate, locomotive body is short, and the longest have only 2.5 meters, less than the length of 2.55 meters in cage, is convenient to into well, gug, combination and fractionation simple and fast, easy to maintenance, safety, the efficient height has practicality widely.
Four, description of drawings:
Accompanying drawing 1 is that the utility model structure is launched front view.
Accompanying drawing 2 is the utility model structure birds-eye vieies.
Accompanying drawing 3 is the utility model structure side views.
Accompanying drawing 4 is the utility model operation board constructionals drawing.
Accompanying drawing 5 is the utility model variable-frequency motor carriage mounting structure figure.
Accompanying drawing 6 is the utility model variable-frequency motor carriage mounting structure birds-eye vieies.
Accompanying drawing 7 is the utility model stucco mechanism structure side views.
Accompanying drawing 8 is the utility model stucco mechanism structure front elevations.
Accompanying drawing 9 is the utility model variable-frequency motor shape assumption diagrams.
Accompanying drawing 10 is the utility model variable-frequency motor contour structures lateral plans.
Five, the specific embodiment
Below in conjunction with accompanying drawing an embodiment of the present utility model is described further:
The multifunction combined AC driven motor car of the utility model, as Fig. 1, Fig. 2 and shown in Figure 3: it is mainly by cockpit, braking resistor 3, stucco mechanism 8, bear box 9, lock leg mechanism 10, wheel is to assembly 12, big gear wheel 13, by the brake equalization device 16 that pull bar, balance plate and balance shaft are formed, frequency converter 17, portal frame 18 and current collector assembly 19 are formed, wheel is provided with buffer disk spring assembly 11 to assembly 12, and railcar body 21 end faces are provided with closed clump weight 20.Cockpit is made up of driver's cab 6 and driver's canopy 7, is connected in the two ends of railcar body 21, can assemble one as required.The elasticity that buffer action has been equipped with in the cockpit outside assembly 1 of meeting and discussing, the elasticity assembly 1 of meeting and discussing is made up of spring, set pin 2 and shell.Be provided with in the cockpit and have the turnover operation board 4 of power supply self-locking, shown in Figure 4: operation board 4 is located at the cockpit side, it comprises rotating shaft base ear 4-1, angular adjustment screw 4-2, operation board fixed mount 4-3, rotatable flat axle 4-4, operator's station 4-5, operator is 4-6 and commutation handgrip 4-7, locking groove 4-8, and commutation handgrip 4-7 and operator are located at 4-6 on the operator's station 4-5, rotating shaft base ear 4-1 is fixed on the railcar body, angular adjustment screw 4-2 is located on the operation board fixed mount 4-3 under the rotating shaft base ear 4-1, and a rotatable flat axle 4-4 is located in the locking groove 4-8, and locking groove 4-8 is located at rotating shaft base ear 4-1 and operator's station 4-5 connection place.Wheel on the railcar body 21 is to the other quantitative stucco mechanism 8 that is provided with of assembly 12, Fig. 7, shown in Figure 8: quantitatively stucco mechanism 8 is mainly by leaking sand flexible pipe 8-2, removable hopper 8-3, sand cutting bar 8-4, sand cutting axle 8-5, fork 8-10, stucco pull bar 8-11 forms, removable hopper 8-3 quarrel is located in the chute of the upper end of sand flexible pipe 8-2 Lou, and removable hopper 8-3 is linked together by center shaft 8-7 and fork 8-10, and stucco pull bar 8-11 is connected with fork 8-10.Quantitatively stucco mechanism 8 is fixed on the railcar body 21 by adapter plate 8-9, bolt 8-1, is located in the cockpit with fork 8-10 bonded assembly stucco pull bar 8-11 handle.AC frequency conversion controller 17 is made up of special special-purpose variable-frequency motor 14 recoil springs 15 and electric machine support 22, variable-frequency motor 14 is located on the electric machine support that recoil spring 15 is housed, constitute the elasticity electric machine support, one end and former general oily knitting wool bag 23 Bolt Connection former car is general take turns axle 24 on, the other end is by recoil spring sheet and being bolted on the car body 21, as Fig. 5, shown in Figure 6.Variable-frequency motor 14 outside drawings such as Fig. 9, shown in Figure 10.
Claims (10)
1. multifunction combined AC driven motor car, it comprises bear box (9), lock leg mechanism (10), wheel is to assembly (12), big gear wheel (13), by pull bar, balance plate, the brake equalization device (16) that balance shaft is formed, AC frequency conversion controller (17), the railcar body (21) that portal frame (18) and electric appliance component (19) are formed, it is characterized in that: the end at described railcar body (21) is provided with detachable cockpit, the elasticity that the cockpit outside the has been provided with buffer action assembly (1) of meeting and discussing is provided with in the cockpit and has the turnover operation board of power supply self-locking (4), and operation board (4) is located at the cockpit side, the cockpit seat has braking resistor (3), the railcar body wheel is provided with quantitative stucco mechanism (8) to assembly (12) side, and wheel is to also being provided with buffer disk spring assembly (11) on the assembly (12), and railcar body (21) end face is provided with closed clump weight (20).
2. multifunction combined AC driven motor car according to claim 1 is characterized in that: described cockpit can be provided with single as required, also can be to be provided with two.
3. multifunction combined AC driven motor car according to claim 1 and 2 is characterized in that: the described elasticity assembly (1) of meeting and discussing is made up of spring, set pin (2) and shell.
4. multifunction combined AC driven motor car according to claim 1 and 2, it is characterized in that: described turnover operation board (4) comprises rotating shaft base ear (4-1), angular adjustment screw (4-2), operation board fixed mount (4-3), rotatable flat axle (4-4), operator's station (4-5), operator is (4-6) and commutation handgrip (4-7), locking groove (4-8).
5. multifunction combined AC driven motor car according to claim 4, it is characterized in that: described commutation handgrip (4-7) and operator are located at (4-6) on the operator's station (4-5), rotating shaft base ear (4-1) is fixed on the railcar body, angular adjustment screw (4-2) is located on the operation board fixed mount (4-3) under the rotating shaft base ear (4-1), rotatable flat axle (4-4) is located in the locking groove (4-8), and locking groove (4-8) is located at rotating shaft base ear (4-1) and operator's station (4-5) connection place.
6. multifunction combined AC driven motor car according to claim 1 is characterized in that: described quantitative stucco mechanism (8) is mainly by leaking sand flexible pipe (8-2), removable hopper (8-3), sand cutting bar (8-4), sand cutting axle (8-5), fork (8-10), stucco pull bar (8-11) is formed.
7. multifunction combined AC driven motor car according to claim 6, it is characterized in that: described removable hopper (8-3) quarrel is located in the chute of the upper end of sand flexible pipe (8-2) Lou, removable hopper (8-3) is linked together by center shaft (8-7) and fork (8-10), and stucco pull bar (8-11) is connected with fork (8-10).
8. according to claim 6 or 7 described multifunction combined AC driven motor cars, it is characterized in that: described quantitative stucco mechanism (8) is fixed on the railcar body (21) by adapter plate (8-9), bolt (8-1), is located in the cockpit with fork (8-10) bonded assembly stucco pull bar (8-11) handle.
9. multifunction combined AC driven motor car according to claim 1 and 2 is characterized in that: described AC frequency conversion controller (17) is made up of special special-purpose variable-frequency motor (14) recoil spring (15) and electric machine support.
10. multifunction combined AC driven motor car according to claim 9 is characterized in that: described variable-frequency motor (14) is located on the electric machine support 22 that recoil spring (15) is housed, and constitutes the elasticity electric machine support, and is fixed on the car body steel plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02221175 CN2550225Y (en) | 2002-06-13 | 2002-06-13 | Multifunction combined AC driving electric locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02221175 CN2550225Y (en) | 2002-06-13 | 2002-06-13 | Multifunction combined AC driving electric locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2550225Y true CN2550225Y (en) | 2003-05-14 |
Family
ID=33699328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02221175 Expired - Fee Related CN2550225Y (en) | 2002-06-13 | 2002-06-13 | Multifunction combined AC driving electric locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2550225Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092391A (en) * | 2009-12-11 | 2011-06-15 | 天津市新宇彩板有限公司 | Wireless motor-driven carrier vehicle |
| CN103979024A (en) * | 2014-05-04 | 2014-08-13 | 舒城县万佛农机制造有限公司 | Transversely-driven underground ore transport wagon |
-
2002
- 2002-06-13 CN CN 02221175 patent/CN2550225Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102092391A (en) * | 2009-12-11 | 2011-06-15 | 天津市新宇彩板有限公司 | Wireless motor-driven carrier vehicle |
| CN103979024A (en) * | 2014-05-04 | 2014-08-13 | 舒城县万佛农机制造有限公司 | Transversely-driven underground ore transport wagon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |