CN202754562U - Discharging pipe of charging car material conveying system and charging car - Google Patents
Discharging pipe of charging car material conveying system and charging car Download PDFInfo
- Publication number
- CN202754562U CN202754562U CN 201220444206 CN201220444206U CN202754562U CN 202754562 U CN202754562 U CN 202754562U CN 201220444206 CN201220444206 CN 201220444206 CN 201220444206 U CN201220444206 U CN 201220444206U CN 202754562 U CN202754562 U CN 202754562U
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- inner tube
- charging vehicle
- discharge nozzle
- outer tube
- transporting system
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Abstract
The utility model discloses a discharging pipe of a charging car material conveying system. The discharging pipe comprises an outer pipe, an inner pipe, an insulation pipe and a control valve, an upper end of the outer pipe is connected with the control valve, the inner pipe is sleeved in the outer pipe, and an upper end of the inner pipe is connected with an outlet of the control valve through the insulation pipe. The discharging pipe of the charging car material conveying system has the advantages of being simple in structure, high in safety and capable of preventing the whole charging car from electrification in the process of charging. The utility model further discloses a charging car, and the discharging pipe of the charging car material conveying system is installed on the charging car.
Description
Technical field
The utility model relates to the material transfer equipment of potroom, relates in particular to a kind of discharge nozzle and charging vehicle of charging vehicle material-transporting system.
Background technology
Under the background that extensive, large capacity electrolysis aluminum production enterprises is set up and shifted, the output of electrolytic aluminium constantly increases.Follow the increase of aluminium output, the addition of electrolytic aluminium raw material also will inevitably progressively strengthen in the production process.Traditional raw material addition manner is to adopt the overhead traveling crane lifting reinforced, overhead traveling crane is reinforced to exist following problem: can not detect at any time 1, that raw material adds in the electrolytic bath what, the addition of raw material can only be determined according to operator's range estimation and experience, can't realize accurately adding by demand; When 2, overhead traveling crane is reinforced raw material worked being hung in the air, then from hopper or feed bin, will expect directly to pour into electrolytic bath, because the feed particles that adds is relatively thin, airborne dust very easily occurs, deterioration plant working environment; Adopt manually contraposition when 3, traditional overhead traveling crane is reinforced, if misoperation, discharging end very easily collides electrolytic tank electrode and makes whole overhead traveling crane charged, causes safety misadventure.
The utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, a kind of simple in structure, discharge nozzle that can prevent the charging vehicle material-transporting system that charging vehicle car load in reinforced process is charged, safe is provided, and the charging vehicle that is equiped with this discharge nozzle.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
A kind of discharge nozzle of charging vehicle material-transporting system comprises outer tube, inner tube, insulation tube and control cock, and described outer tube upper end is connected with control cock, and described inner tube is sheathed in the outer tube, and the inner tube upper end is connected with the outlet of control cock by insulation tube.
Be connected with the first fall prevention rope between described inner tube and the outer tube.
Be provided with insulating mat between described control cock and the outer tube, described outer tube, insulating mat and control cock are connected the insulation fastener and are connected.
Described outer tube comprises lower flange, flexible pipe and upper flange, and described flexible pipe is connected between lower flange and the upper flange, and described upper flange is connected with control cock.
Be connected with the second fall prevention rope between described upper flange and the lower flange.
Described outer tube is provided with the dust collecting system interface, offers the hole of gathering dust on the described inner tube.
The described hole of gathering dust is provided with a plurality of, and along circumferentially being evenly arranged of described inner tube, the described strip through hole of hole for axially offering along inner tube that gather dust.
Outer tube is extended in described inner tube lower end.
Be equiped with level-sensing device in the described inner tube, described level-sensing device lower end is concordant with the inner tube lower ending opening.
A kind of charging vehicle comprises chassis, hopper and reinforced arm, and described hopper is installed on the described chassis, and described reinforced arm is installed on the hopper, and the exit end of described reinforced arm is equiped with the discharge nozzle of above-mentioned charging vehicle material-transporting system.
Compared with prior art, the utility model has the advantage of:
Charging vehicle material-transporting system of the present utility model, the inner tube upper end is connected with the outlet of control cock by insulation tube, make this discharge nozzle possess insulation function, inner tube causes car load charged after touching the electrode of aluminium cell when avoiding reinforced, has improved the safety of reinforced operation.Be provided with insulating mat between control cock and the outer tube, outer tube, insulating mat and control cock are connected the insulation fastener and are connected, thereby further improve its insulating power and safety performance; Insulating mat can also play certain buffer action.Be connected with the first fall prevention rope between inner tube and the outer tube, after insulation tube was subjected to the material wear and rupture, the first fall prevention rope made inner tube and outer tube keep being connected, and can avoid inner tube to crash in the aluminium cell.Outer tube comprises lower flange, flexible pipe and upper flange, and the electrolysis notch prolonged the service life of discharge nozzle to the impact of discharge nozzle when flexible pipe can cushion reinforced contraposition; Be connected with the second fall prevention rope between upper flange and the lower flange, when flexible pipe is unexpected disconnect after, the second fall prevention rope will upper flange and lower flange link together, prevent that lower flange from falling.Outer tube is provided with the dust collecting system interface, offers the hole of gathering dust on the inner tube, and the dust that produces when reinforced can be siphoned away from gather dust hole and dust collecting system interface by dust collecting system, has avoided airborne dust, has improved operating environment.Be equiped with level-sensing device in the inner tube, the level-sensing device lower end is concordant with the opening of inner tube lower end, level-sensing device is selected the tuning fork level-sensing device, it can accurately measure the addition of fluoride salt in the electrolytic bath, and by with can in time control reinforced arm cooperating of control cock in the conveying of fluoride salt, the phenomenon generation of having avoided single aluminum electrolytic tank repeatedly to add and having fed in raw material and overflow has improved reinforced efficient.Charging vehicle of the present utility model is equiped with the discharge nozzle of above-mentioned charging vehicle material-transporting system, so possesses corresponding technique effect.
Description of drawings
Fig. 1 is the main TV structure scheme drawing of the discharge nozzle of the utility model charging vehicle material-transporting system.
Fig. 2 is the main sectional structure scheme drawing of the discharge nozzle of the utility model charging vehicle material-transporting system.
Fig. 3 is the perspective view of the discharge nozzle of the utility model charging vehicle material-transporting system.
Fig. 4 is the main TV structure scheme drawing of the utility model charging vehicle.
Each label represents among the figure:
1, outer tube; 2, inner tube; 3, insulation tube; 4, control cock; 5, the first fall prevention rope; 6, insulating mat; 7, insulation fastener; 10, chassis; 20, hopper; 30, reinforced arm; 11, lower flange; 12, flexible pipe; 13, upper flange; 14, the second fall prevention rope; 15, dust collecting system interface; 21, the hole of gathering dust; 22, level-sensing device.
The specific embodiment
Fig. 1 to Fig. 3 shows the discharge nozzle embodiment of a kind of charging vehicle material-transporting system of the present utility model, this discharge nozzle comprises outer tube 1, inner tube 2, insulation tube 3 and control cock 4, outer tube 1 upper end is connected with control cock 4, the keying of control cock 4 is by a hydraulic oil cylinder driving, inner tube 2 is sheathed in the outer tube 1, inner tube 2 upper ends are connected with the outlet of control cock 4 by insulation tube 3, make this discharge nozzle possess insulation function, inner tube 2 causes car load charged after touching the electrode of aluminium cell when avoiding reinforced, has improved the safety of reinforced operation.
In the present embodiment, be connected with the first fall prevention rope 5 between inner tube 2 and the outer tube 1, after insulation tube 3 was subjected to the material wear and rupture, the first fall prevention rope 5 made inner tube 2 keep being connected with outer tube 1, can avoid inner tube 2 to crash in the aluminium cell.
Present embodiment further is provided with insulating mat 6 between control cock 4 and outer tube 1, outer tube 1, insulating mat 6 are connected with control cock by 7 connections of insulation fastener, thereby further improve its insulating power and safety performance, simultaneously, insulating mat 6 can also play certain buffer action when outer tube 1 docks with the electrolysis notch.Outer tube 1 comprises lower flange 11, flexible pipe 12 and upper flange 13, flexible pipe 12 is connected between lower flange 11 and the upper flange 13, upper flange 13 is connected with insulating mat 6, control cock 4, and the electrolysis notch prolonged the service life of discharge nozzle to the impact of discharge nozzle when flexible pipe 12 can cushion reinforced contraposition; Be connected with the second fall prevention rope 14 between upper flange 13 and the lower flange 11, after flexible pipe 12 unexpected disconnections, the second fall prevention rope 14 will link together with lower flange 11 by upper flange 13, prevents that lower flange 11 from falling.
In the present embodiment, outer tube 1 is provided with dust collecting system interface 15, offers the hole 21 of gathering dust on the inner tube 2, and the dust that produces when reinforced can be siphoned away from gather dust hole 21 and dust collecting system interface 15 by dust collecting system, has avoided airborne dust, has improved operating environment.The hole 21 of gathering dust is provided with a plurality ofly, and present embodiment is that hole 21 is gathered dust along circumferentially being evenly arranged of inner tube 2 in six 21, six in holes of gathering dust, the strip through hole of hole 21 for axially offering along inner tube 2 that gather dust, and dust collection effect can be further improved in the setting hole 21 of gathering dust like this.Outer tube 1 is extended in inner tube 2 lower ends, and the part that inner tube 2 is stretched out outer tube 1 when reinforced stretches in the electrolysis notch.
In the present embodiment, be equiped with level-sensing device 22 in the inner tube 2, level-sensing device 22 lower ends are concordant with the opening of inner tube 2 lower ends, level-sensing device 22 is selected the tuning fork level-sensing device, it can accurately measure the addition of fluoride salt in the electrolytic bath, and by with can in time control reinforced arm cooperating of control cock 4 in the conveying of fluoride salt, the phenomenon generation of having avoided single aluminum electrolytic tank repeatedly to add and feed in raw material and overflowing has improved reinforced efficient.Simultaneously, the design in six holes 21 of gathering dust can also improve the accuracy of detection of level-sensing device 22 in the present embodiment.
Fig. 4 shows a kind of charging vehicle embodiment of the present utility model, this charging vehicle comprises chassis 10, hopper 20 and reinforced arm 30, hopper 20 is installed on the chassis 10, and reinforced arm 30 is installed on the hopper 20, and the exit end of reinforced arm 30 is equiped with the discharge nozzle of above-mentioned charging vehicle material-transporting system.
Although the utility model discloses as above with preferred embodiment, yet is not to limit the utility model.Any those of ordinary skill in the art, in the situation that does not break away from the technical solutions of the utility model scope, all can utilize the technology contents of above-mentioned announcement that technical solutions of the utility model are made many possible changes and modification, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical solutions of the utility model, all should drop in the scope of technical solutions of the utility model protection any simple modification, equivalent variations and modification that above embodiment does according to the utility model technical spirit.
Claims (10)
1. the discharge nozzle of a charging vehicle material-transporting system, it is characterized in that: comprise outer tube (1), inner tube (2), insulation tube (3) and control cock (4), described outer tube (1) upper end is connected with control cock (4), described inner tube (2) is sheathed in the outer tube (1), and inner tube (2) upper end is connected with the outlet of control cock (4) by insulation tube (3).
2. the discharge nozzle of charging vehicle material-transporting system according to claim 1 is characterized in that: be connected with the first fall prevention rope (5) between described inner tube (2) and the outer tube (1).
3. the discharge nozzle of charging vehicle material-transporting system according to claim 1, it is characterized in that: be provided with insulating mat (6) between described control cock (4) and the outer tube (1), described outer tube (1), insulating mat (6) are connected 4 with control cock) connect by insulation fastener (7).
4. the discharge nozzle of each described charging vehicle material-transporting system in 3 according to claim 1, it is characterized in that: described outer tube (1) comprises lower flange (11), flexible pipe (12) and upper flange (13), described flexible pipe (12) is connected between lower flange (11) and the upper flange (13), and described upper flange (13) is connected with control cock (4).
5. the discharge nozzle of charging vehicle material-transporting system according to claim 4 is characterized in that: be connected with the second fall prevention rope (14) between described upper flange (13) and the lower flange (11).
6. the discharge nozzle of each described charging vehicle material-transporting system in 3 according to claim 1, it is characterized in that: described outer tube (1) is provided with dust collecting system interface (15), offers the hole of gathering dust (21) on the described inner tube (2).
7. the discharge nozzle of charging vehicle material-transporting system according to claim 6, it is characterized in that: the described hole of gathering dust (21) is provided with a plurality of, and along circumferentially being evenly arranged of described inner tube (2), the strip through hole of the described hole of gathering dust (21) for axially offering along inner tube (2).
8. the discharge nozzle of each described charging vehicle material-transporting system in 3 according to claim 1, it is characterized in that: outer tube (1) is extended in described inner tube (2) lower end.
9. the discharge nozzle of charging vehicle material-transporting system according to claim 8, it is characterized in that: be equiped with level-sensing device (22) in the described inner tube (2), described level-sensing device (22) lower end is concordant with inner tube (2) lower ending opening.
10. charging vehicle, comprise chassis (10), hopper (20) and reinforced arm (30), described hopper (20) is installed on the described chassis (10), described reinforced arm (30) is installed on the hopper (20), it is characterized in that: the exit end of described reinforced arm (30) is equiped with the discharge nozzle such as each described charging vehicle material-transporting system in the claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220444206 CN202754562U (en) | 2012-09-03 | 2012-09-03 | Discharging pipe of charging car material conveying system and charging car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220444206 CN202754562U (en) | 2012-09-03 | 2012-09-03 | Discharging pipe of charging car material conveying system and charging car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202754562U true CN202754562U (en) | 2013-02-27 |
Family
ID=47733758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220444206 Withdrawn - After Issue CN202754562U (en) | 2012-09-03 | 2012-09-03 | Discharging pipe of charging car material conveying system and charging car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202754562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815545A (en) * | 2012-09-03 | 2012-12-12 | 长沙凯瑞重工机械有限公司 | Discharging pipe of charging car material conveying system and charging car |
-
2012
- 2012-09-03 CN CN 201220444206 patent/CN202754562U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102815545A (en) * | 2012-09-03 | 2012-12-12 | 长沙凯瑞重工机械有限公司 | Discharging pipe of charging car material conveying system and charging car |
| CN102815545B (en) * | 2012-09-03 | 2015-07-22 | 长沙凯瑞重工机械有限公司 | Discharging pipe of charging car material conveying system and charging car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130227 Effective date of abandoning: 20150722 |
|
| RGAV | Abandon patent right to avoid regrant |