CN205289727U - Molten iron tank car - Google Patents
Molten iron tank car Download PDFInfo
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- CN205289727U CN205289727U CN201521098359.3U CN201521098359U CN205289727U CN 205289727 U CN205289727 U CN 205289727U CN 201521098359 U CN201521098359 U CN 201521098359U CN 205289727 U CN205289727 U CN 205289727U
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- hot
- metal ladle
- carriage
- fixing device
- vehicle frame
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- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
The utility model discloses a molten iron tank car, solved if uninstall or the operation of two adjacent molten iron tank car of joint will be a difficulty very, need the manual work to carry out the joint with two adjacent molten iron tank car, the problem of inefficiency, a technical solution is characterized in that, electricity generation energy storage system on the frame is responsible for whole car equipment electric power and supplies with, be equipped with the detection device who is used for detecting adjacent molten iron tank car position on the frame, still be equipped with on the frame and be used for driving the drive arrangement of fixing device and fixed loop reciprocal anchorage and be controlled by drive circuit, when detection device detects fixing device and is located on the fixed loop, the work of drive circuit drive fixing device, the utility model discloses a molten iron tank car through above -mentioned scheme, can realize connecting adjacent molten iron tank car voluntarily, improves work efficiency, also can need the manual handling to have injured's risk often with hanging down simultaneously, can pass through wireless communication simultaneously and with the realization multiple functions, be convenient for be controlled by the automation line dispatching management system.
Description
Technical field
This utility model relates to the molten iron logistics transportation field of Ferrous Metallurgy, more specifically, it relates to a kind of hot-metal ladle and carriage.
Background technology
Hot-metal ladle and carriage be smelter by the blast-melted steel mill that is transported to, pig machine, Foundry Works makes steel. The special-purpose vehicle of casting pig or teeming mould etc. Traditional Transportation mode is locomotive traction, straight bend traveling. Ingredient: hot-metal ladle and carriage is made up of hot-metal bottle, vehicle frame, connection and buffer unit, bogie four part.
The disclosed a kind of hot-metal ladle and carriage of application number 201110438020.3, it mainly includes vehicle frame composition, hot-metal bottle, bogie, two coupler and draft gears and two wind brake units, this hot-metal bottle is arranged on this vehicle frame composition, two coupler and draft gears are symmetrically mounted on the opposite end of vehicle frame composition, vehicle frame composition is arranged on bogie by bogie and supports and drive movement, two wind brake units are arranged in the opposite sides of vehicle frame composition and extend under vehicle frame composition, vehicle frame consists of all steel Welding Structure, hot-metal bottle is cast welding mixed structure, bogie is provided with the lower core dish relative with the upper core dish of vehicle frame composition, vehicle frame composition is combined by the engaging with lower core dish of the upper core dish with bogie, two front draft lugs and two rear draft lugs that coupler and draft gear consists of vehicle frame are fastened on draw beam composition.
By adopting above-mentioned hot-metal ladle and carriage can well ensure its structural strength, but in use, for the ease of transport, multiple hot-metal ladle and carriages would generally be coupled together, so that multiple hot-metal ladle and carriages can transport simultaneously, improve efficiency, and the mode that is connected with each other of current used hot-metal ladle and carriage, by the suspension hook on a hot-metal ladle and carriage is fixed on the suspension ring on another hot-metal ladle and carriage to achieve a fixed connection, but this process is required for manually being fixed, various in fixation procedure, need first to stop two hot-metal ladle and carriages to suitable position, suspension hook is being fixed on suspension ring by manually going, if multiple hot-metal ladle and carriages need to connect, workman is needed to be sequentially carried out fixing, whole work efficiency is low, so current used hot-metal ladle and carriage has certain room for improvement.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is in that the hot-metal ladle and carriage providing a kind of energy automatically to couple together with previous hot-metal ladle and carriage.
For achieving the above object, this utility model provides following technical scheme: a kind of hot-metal ladle and carriage, including vehicle frame, the front end of described vehicle frame is provided with retainer ring, the rear end of described vehicle frame is provided with the fixing device fixing connection with the retainer ring of adjacent hot-metal ladle and carriage, described vehicle frame is provided with the detecting device for detecting adjacent hot-metal ladle and carriage position, described vehicle frame is additionally provided with the driving device for driving fixing device and retainer ring to interfix and is controlled by drive circuit; Described detecting device detects when fixing device is positioned in retainer ring, and described drive circuit drives fixing device work.
Adopt such scheme, by the detecting device position to adjacent hot-metal ladle and carriage, so that when fixing device is positioned in retainer ring, then drive circuit is activated, controlling driving device work, driving device drives fixing device to fix with retainer ring, thus realizing automatically being fixed by adjacent hot-metal ladle and carriage the function of connection, improve work efficiency, simultaneously can also by low need artificial treatment time and there is injured risk.
As preferably, described detecting device includes the RF transmitter and the infrared receiver that may be contained within vehicle frame rear end, the infrared signal that described infrared receiver sends for receiving infrared-ray emitter, described adjacent hot-metal ladle and carriage is provided with for barrier lattice baffle plate between RF transmitter and infrared receiver, when described lattice baffle plate is between RF transmitter and infrared receiver, fixing device is positioned in retainer ring.
Adopt such scheme, detecting device adopts RF transmitter and infrared receiver, lower in cost and use more convenient, it is only necessary to across the infrared signal that RF transmitter sends, can realize detection, circuit structure is simple, being easy to a large amount of production, RF transmitter and infrared receiver are cylinder, and it is more convenient to install, can be threaded connection, it is also possible to be fixed by clamping.
As preferably, described drive circuit includes control unit and performance element, described control unit is coupled to the detection signal that infrared receiver exports with receiving infrared-ray receptor, described performance element is coupled to the control signal that control unit exports with reception control unit, and exporting execution signal, described driving device is controlled by execution signal.
As preferably, described control unit includes switch element, and the controlled end of described switch element is coupled to infrared receiver, and described switch element controls the keying of performance element.
As preferably, described performance element includes time delayed turn-off portion and enforcement division;
Described enforcement division is coupled to switch element and is controlled by switch element to control the unlatching of driving device;
Described time delayed turn-off portion is coupled to driving device to control driving device time-delay closing.
Adopt such scheme, drive circuit is when detecting that fixing device is positioned in retainer ring, then control driving device to start, if lattice baffle plate is after the layout of RF transmitter Yu infrared receiver keeps off a period of time simultaneously, no longer intercept, then fixed with retainer ring namely fixing device after realizing driving fixing device a period of time by time delayed turn-off portion, turn off and fix device, it is to avoid the situation that fixing device is in opening all the time and burns out.
As preferably, described fixing device is gripper.
Adopting such scheme, catch retainer ring by gripper, structure is more firm, it is to avoid adjacent hot-metal ladle and carriage occurs to depart from and transport is caused inconvenient situation.
As preferably, described driving device is motor.
Adopting such scheme, the use of motor is more convenient, and with low cost.
As preferably, described hot-metal ladle and carriage also includes wireless communication module.
Adopt such scheme, the setting of wireless communication module so that hot-metal ladle and carriage and can control terminal and interacts, and then can realize several functions, for instance carry out hot-metal ladle and carriage classification fixed point transport by automatic production line dispatching management information system.
This utility model is in terms of existing technologies:
1, realize from being dynamically connected adjacent hot-metal ladle and carriage, by low cost of labor and raising work efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation one of the present embodiment;
Fig. 2 is the structural representation two of the present embodiment;
Fig. 3 is the enlarged diagram in A portion in Fig. 2;
Fig. 4 is the circuit theory diagrams of the drive circuit of the present embodiment;
Fig. 5 is the infrared transmitter circuit theory diagrams with the application circuit of infrared receiver of the present embodiment.
In figure: 1, vehicle frame; 2, retainer ring; 3, fixing device; 31, the first clamping part; 32, the second clamping part; 33, drive division; 34, jointed shaft; 4, detecting device; 41, RF transmitter; 42, infrared receiver; 43, lattice baffle plate; 5, driving device; 6, drive circuit; 61, control unit; 62, performance element.
Detailed description of the invention
Shown in Fig. 5, embodiment is described further.
The disclosed a kind of hot-metal ladle and carriage of the present embodiment, as shown in Figures 1 to 3, including vehicle frame 1, the front end of vehicle frame 1 is provided with retainer ring 2, the rear end of vehicle frame 1 is provided with the fixing fixing device 3 connected of retainer ring 2 with adjacent hot-metal ladle and carriage, fixing device 3 is gripper, gripper includes the first clamping part 31, second clamping part 32 and driving axle 33, locating shaft is provided with jointed shaft 34, locating shaft and jointed shaft 34 are in being wholely set, first clamping part 31 and the second clamping part 32 are equipped with the hinge hole worn for jointed shaft 34, the first clamping part 31 and the second clamping part 32 is made to be limited on jointed shaft 34, the first clamping part 31 and the second clamping part 32 is made all not to fall out, first clamping part 31 simultaneously, second clamping part 32 is all hinged with jointed shaft 34, first clamping part 31 and the second clamping part 32 can be rotated freely with jointed shaft 34 for axle, drive axle 33 and the first clamping part 31, second clamping part 32 interlocks to drive the first clamping part 31, second clamping part 32 rotates in opposite directions, by driving the driving of axle 33, make the first clamping part 31 and the second clamping part 32 move toward one another, move toward one another is realized by positive/negative thread. so that retainer ring 2 can be completely fixed by the first clamping part 31 and the second clamping part 32.
As shown in Figure 3, vehicle frame 1 is provided with the detecting device 4 for detecting adjacent hot-metal ladle and carriage position, detecting device 4 includes the RF transmitter 41 and the infrared receiver 42 that may be contained within vehicle frame 1 rear end, the infrared signal that infrared receiver 42 sends for receiving infrared-ray emitter 41, adjacent hot-metal ladle and carriage is provided with for barrier lattice baffle plate 43 between RF transmitter 41 and infrared receiver 42, when lattice baffle plate 43 is between RF transmitter 41 and infrared receiver 42, fixing device 3 is positioned in retainer ring 2.
RF transmitter 41 model is preferably BPS3-MWIP281, and infrared emission tube, also referred to as infrared light emitting diode D2, belongs to diode-like, and it is that electric energy can be directly changed near infrared light (black light) the luminescent device that can radiate.
Infrared receiver 42 model PNA4602M, infrared receiving circuit is generally integrated in an element by producer, being integrally forming infrared receiving terminal, internal circuit includes infrared monitoring diode, amplifier, amplitude limiter, band filter, integrating circuit, comparator etc., infrared monitoring diode D3 monitors infrared signal, then signal is delivered to amplifier and amplitude limiter, amplitude limiter controls pulse amplitude in certain level, regardless of whether the distance of infrared transmitter and receptor, AC signal enters band filter, band filter can pass through the negative carrier of 30khz to 60khz, comparator is entered by demodulator circuit and integrating circuit, comparator output low and high level, restore the signal waveform of transmitting terminal.
The application circuit of infrared transmitter and infrared receiver is as shown in Figure 5, the internal wave mode signal being produced certain rule by Single-chip Controlling of RF transmitter 41, infrared light emitting diode D2 is driven to produce infrared signal, the infrared monitoring diode D3 being provided with in infrared receiver 42 receives infrared signal, by a series of amplification and amplitude limit etc., and then a control signal can be exported.
Embodiment one, as shown in Figure 3, when adjacent hot-metal ladle and carriage is close to certain position, then the fixing device 3 of previous hot-metal ladle and carriage is positioned in the retainer ring 2 of a rear hot-metal ladle and carriage, simultaneously in approach process, RF transmitter 41 and infrared receiver 42 are intercepted by lattice baffle plate 43, after in the retainer ring 2 of a hot-metal ladle and carriage after the fixing device 3 of previous hot-metal ladle and carriage is positioned at, and lattice baffle plate 43 then no longer lattice gear RF transmitter 41 and infrared receiver 42.
Being additionally provided with the driving device 5 for driving fixing device 3 and retainer ring 2 to interfix on vehicle frame 1 and be controlled by drive circuit 6, driving device 5 is preferably motor; Detecting device 4 detects when fixing device 3 is positioned in retainer ring 2, and drive circuit 6 drives fixing device 3 to work.
As shown in Figure 4, drive circuit 6 includes control unit 61 and performance element 62, control unit 61 is coupled to the detection signal that infrared receiver 42 exports with receiving infrared-ray receptor 42, control unit 61 includes switch element, the controlled end of switch element is coupled to infrared receiver 42, switch element controls the keying of performance element 62, switch element is preferably the audion Q1 of NPN type, the base stage of audion Q1 is connected to infrared receiver 42, when infrared signal is intercepted by lattice baffle plate 43, infrared receiver 42 then exports the detection signal of a high level, audion Q1 is turned on.
Performance element 62 is coupled to the control signal that control unit 61 exports with reception control unit 61, and export execution signal, driving device 5 is controlled by execution signal, performance element 62 includes time delayed turn-off portion and enforcement division, enforcement division is preferably relay K M, time delayed turn-off portion is preferably power-off delay relay KT, and enforcement division is coupled to switch element and is controlled by switch element to control the unlatching of driving device 5, time delayed turn-off portion is coupled to driving device 5 to control driving device 5 time-delay closing, the colelctor electrode of audion Q1 connects power supply after being coupled with the coil of relay K M, coil is parallel with diode D1, electricity in coil when power is off can be consumed by diode D1, the grounded emitter of audion Q1, the coil of power-off delay relay KT is coupled between the coil of relay K M and the colelctor electrode of audion Q1, the two ends of the normally opened contact of power-off delay relay KT are respectively coupled to the both sides of driving device 5 and power supply, with control driving device 5 can time-delay closing, power-off delay relay KT model is preferably H3BA-8, power-off delay relay KT working method is, power-off delay relay KT energising back contact state switches immediately, until starting timing after power-off, reach contacts status during the setting time just to recover, make when infrared signal obstruct drops in lattice baffle plate 43, then the base stage of audion Q1 receives the detection signal of high level with conducting, the coil of the coil of relay K M and power-off delay relay KT obtains electric, control driving device 5 to start, adjacent hot-metal ladle and carriage continues close simultaneously, lattice baffle plate 43 is made no longer to stop infrared signal, thus the normally opened contact of relay K M is opened, and power-off delay relay KT starts, driving device 5 is disconnected after time delay a period of time, realize the function of time delayed turn-off.
Embodiment two, not shown, when adjacent hot-metal ladle and carriage is close to certain position, then the fixing device 3 of previous hot-metal ladle and carriage is positioned in the retainer ring 2 of a rear hot-metal ladle and carriage, simultaneously in approach process, RF transmitter 41 and infrared receiver 42 are intercepted by lattice baffle plate 43 all the time; In the embodiment of the present embodiment and embodiment one basically identical, only power-off delay relay KT is replaced with time switch, obtain electric after, directly disconnect after some time has elapsed, it is achieved the function of time delayed turn-off.
Hot-metal ladle and carriage also includes wireless communication module, wireless communication module is preferably ZigBee and is based on the low-power consumption LAN protocol of IEEE802.15.4 standard, specify according to international standard, ZigBee technology is the wireless communication technology of a kind of short distance, low-power consumption, be characterized in closely, low complex degree, self-organizing, low-power consumption, low data rate. It is mainly suitable for for automatically controlling and remote control field, various equipment can be embedded, by ZigBee module can directly by data cube computation to controlling terminal, make hot-metal ladle and carriage that terminal and can be controlled to interact, and then several functions can be realized, such as carrying out hot-metal ladle and carriage classification fixed point transport by automatic production line dispatching management information system, hot-metal ladle and carriage adopts the mode of self-generating energy-storage to solve the situation without electric utility of current hot-metal ladle and carriage simultaneously, lays the groundwork for realizing industry 4.0.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model. It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (8)
1. a hot-metal ladle and carriage, including vehicle frame (1), the front end of described vehicle frame (1) is provided with retainer ring (2), the rear end of described vehicle frame (1) is provided with the fixing device (3) that connect fixing with the retainer ring of adjacent hot-metal ladle and carriage (2), it is characterized in that: described vehicle frame (1) is provided with the detecting device (4) for detecting adjacent hot-metal ladle and carriage position, described vehicle frame (1) is additionally provided with the driving device (5) for driving fixing device (3) and retainer ring (2) to interfix and is controlled by drive circuit (6); Described detecting device (4) detects when fixing device (3) is positioned in retainer ring (2), and described drive circuit (6) drives fixing device (3) work.
2. a kind of hot-metal ladle and carriage according to claim 1, it is characterized in that: described detecting device (4) includes may be contained within RF transmitter (41) and the infrared receiver (42) of vehicle frame (1) rear end, the infrared signal that described infrared receiver (42) sends for receiving infrared-ray emitter (41), described adjacent hot-metal ladle and carriage is provided with for barrier lattice baffle plate (43) between RF transmitter (41) and infrared receiver (42), when described lattice baffle plate (43) is positioned between RF transmitter (41) and infrared receiver (42), fixing device (3) is positioned in retainer ring (2).
3. a kind of hot-metal ladle and carriage according to claim 1, it is characterized in that: described drive circuit (6) includes control unit (61) and performance element (62), described control unit (61) is coupled to the detection signal that infrared receiver (42) exports with receiving infrared-ray receptor (42), described performance element (62) is coupled to the control signal that control unit (61) exports with reception control unit (61), and exporting execution signal, described driving device (5) is controlled by execution signal.
4. a kind of hot-metal ladle and carriage according to claim 3, is characterized in that: described control unit (61) includes switch element, and the controlled end of described switch element is coupled to infrared receiver (42), and described switch element controls the keying of performance element (62).
5. a kind of hot-metal ladle and carriage according to claim 4, is characterized in that: described performance element (62) includes time delayed turn-off portion and enforcement division;
Described enforcement division is coupled to switch element and is controlled by switch element to control the unlatching of driving device (5);
Described time delayed turn-off portion is coupled to driving device (5) to control driving device (5) time-delay closing.
6. a kind of hot-metal ladle and carriage according to claim 1, is characterized in that: described fixing device (3) is gripper.
7. a kind of hot-metal ladle and carriage according to claim 1, is characterized in that: described driving device (5) is motor.
8. a kind of hot-metal ladle and carriage according to claim 1, is characterized in that: described hot-metal ladle and carriage also includes wireless communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521098359.3U CN205289727U (en) | 2015-12-25 | 2015-12-25 | Molten iron tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521098359.3U CN205289727U (en) | 2015-12-25 | 2015-12-25 | Molten iron tank car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205289727U true CN205289727U (en) | 2016-06-08 |
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ID=56473424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521098359.3U Active CN205289727U (en) | 2015-12-25 | 2015-12-25 | Molten iron tank car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205289727U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942742A (en) * | 2017-11-10 | 2018-04-20 | 中冶宝钢技术服务有限公司 | Hot-metal car is met an urgent need traveling controller |
| CN108749698A (en) * | 2018-07-05 | 2018-11-06 | 上海宝冶建设工业炉工程技术有限公司 | Hot-metal bottle is capped transportation system |
| CN112538554A (en) * | 2020-11-27 | 2021-03-23 | 中冶京诚（湘潭）重工设备有限公司 | Control system and control method of electric traction locomotive for blast furnace tapping |
| CN113385663A (en) * | 2021-05-31 | 2021-09-14 | 武汉科虹工业炉有限公司 | Install spontaneous electric and power supply system on hot metal ladle car |
-
2015
- 2015-12-25 CN CN201521098359.3U patent/CN205289727U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942742A (en) * | 2017-11-10 | 2018-04-20 | 中冶宝钢技术服务有限公司 | Hot-metal car is met an urgent need traveling controller |
| CN108749698A (en) * | 2018-07-05 | 2018-11-06 | 上海宝冶建设工业炉工程技术有限公司 | Hot-metal bottle is capped transportation system |
| CN112538554A (en) * | 2020-11-27 | 2021-03-23 | 中冶京诚（湘潭）重工设备有限公司 | Control system and control method of electric traction locomotive for blast furnace tapping |
| CN113385663A (en) * | 2021-05-31 | 2021-09-14 | 武汉科虹工业炉有限公司 | Install spontaneous electric and power supply system on hot metal ladle car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190523 Address after: 215000 No. 118 Nanyuan North Road, Gusu District, Suzhou City, Jiangsu Province Patentee after: Suzhou Bangyao Electronic Technology Co., Ltd. Address before: 215002 No. 18 East Second Road, Gusu District, Suzhou City, Jiangsu Province Patentee before: SUZHOU KANGHONG INTELLIGENT ENGINEERING CO., LTD. |
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| TR01 | Transfer of patent right |