CN104444459A - Dedusting air pipe butt joint and disengagement device for mobile discharge car and use method - Google Patents
Dedusting air pipe butt joint and disengagement device for mobile discharge car and use method Download PDFInfo
- Publication number
- CN104444459A CN104444459A CN201410692255.9A CN201410692255A CN104444459A CN 104444459 A CN104444459 A CN 104444459A CN 201410692255 A CN201410692255 A CN 201410692255A CN 104444459 A CN104444459 A CN 104444459A
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- Prior art keywords
- airduct
- flange
- air pipe
- dummy car
- spring
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/181—Preventing escape of dust by means of sealed systems
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
Abstract
The invention relates to a dedusting air pipe butt joint and disengagement device for a mobile discharge car and a use method. The dedusting air pipe butt joint and disengagement device comprises a preinstalled fixed air pipe, a discharge car movable air pipe, a spring, a driving device, a support, a first flange and a second flange, wherein the preinstalled fixed air pipe is in butt joint with the discharge car movable air pipe; the upper end of the preinstalled fixed air pipe is connected with a main air pipe, the lower end of the preinstalled fixed air pipe is connected with the first flange, an electromagnetic valve is arranged on the preinstalled fixed air pipe, and the first flange is provided with a soft rubber buffer mat; the upper end of the discharge car movable air pipe is connected with the second flange, the lower end of the discharge car movable air pipe is connected with the upper end of a telescopic sleeve, the second flange is connected with the spring, the lower end of the telescopic sleeve is connected with a dust absorption cover, and the second flange is provided with a soft rubber buffer mat; the dust absorption cover is fixedly connected with the support arranged on the discharge car. The soft rubber buffer mats are used for guaranteeing closure, preventing powder from overflowing and also preventing mechanical damage caused by hard connection during butt joint. The driving device is used for the air pipe disengagement device and can guarantee smooth air pipe disengagement.
Description
Technical field
The invention belongs to movable throw-off carriage for removing dust technical field, particularly relate to the automobile-used dedust air duct docking of a kind of mobile discharge, detaching gear and using method.
Background technology
At present, mobile dummy car as feed bin top multiple discharge equipment in industry widespread uses such as metallurgy, building materials, chemical industry.Mobile dummy car can produce dust in discharge process, is easy to produce dust pollution.There is following problem in existing dust remover of mobile unloading vehicle at present: (1) mobile dummy car installs dust removal unit, and general dedusting air quantity is smaller, and dust removing effects is poor; (2) movable ventilation groove dedusting method, belt sealing arrangement easily leaks out, and dust removing effects is poor; (3) a cleaning shaft interface is preset at each emptying point place, when when certain some discharging, by control program, dummy car is accurately stopped at this point, on mobile dummy car, dedusting is moved airduct and is fixed airduct with default dedusting and dock, the motorized valve preset on fixing airduct is opened (other motorized valve preset on fixing airduct cuts out), and the mode by pipeline dust being pumped to dust exhaustor carries out dedusting.For avoiding dummy car in moving process, mobile airduct on it collides with default fixing airduct, leaves certain interval between the two, when discharging, both are docked, when dummy car moves, both are thrown off, at present, this docking and detaching gear, there is docking tight, and the problem such as complicated operation, affect dust removing effects.
Number of patent application be 201010191803.1 patent discloses movable throw-off carriage for removing dust airduct docking facilities, dust pelletizing system and airduct docking calculation, the airduct docking adopting stretching structure to realize, the junction of mobile butt tube and mobile short tube is grafting, sealing effectiveness is bad, dust falls apart from splicing position four, and clashes into guide part and butt flange directly adopts rigid docking mode, and sealing effectiveness neither be very desirable, multiple impact can reduce the leak tightness of device simultaneously, and service life is short.
Due to the problems referred to above, be badly in need of the automobile-used dedust air duct docking of a kind of mobile discharge, detaching gear at present.
Summary of the invention
For overcoming the deficiencies in the prior art, the object of this invention is to provide that a kind of structure is simple, good dedusting effect, the automobile-used dedust air duct docking of mobile discharge improving operative's environment, detaching gear and using method.
For achieving the above object, the present invention is achieved through the following technical solutions:
The automobile-used dedust air duct docking of a kind of mobile discharge, detaching gear, comprise preset fixing airduct, dummy car moves airduct, spring, actuating device, support, flange one, flange two, preset fixing airduct and move airduct with dummy car and dock;
Preset fixing airduct upper end to be connected with air main, lower end is connected with flange one, and preset fixing airduct and be provided with motorized valve, described flange one is provided with soft rubber cushion rubber;
Dummy car moves airduct upper end and is connected with flange two, and lower end is connected with telescopic upper end, and flange two is connected with spring, and telescopic lower end is connected with dust shield, and flange two is provided with soft rubber cushion rubber; Dust shield is fixedly connected with the support be arranged on dummy car; The spring other end and support are fixed; Actuating device is fixed on support.
Described actuating device comprises push rod, steel pipe, steel plate, pole, round steel, and round steel end and dummy car move airduct and fix, and pole is fixed on support, steel plate and pole are movably hinged, steel plate one end is fixedly connected with steel pipe, and the other end is corresponding to round steel, and push rod contacts with steel pipe.
Described round steel is fixed on dummy car and moves airduct both sides.
Described spring housing is on spring guide.
The using method of the automobile-used dedust air duct docking of a kind of mobile discharge, detaching gear, when dummy car moves airduct needs and presets fixing airduct docking, push rod moves downward and departs from steel pipe, dummy car is moved airduct and upwards pushes up by spring, flange one docks with flange two, and reaches sealing by the soft rubber cushion rubber be arranged on flange one and flange two;
When dummy car move airduct need and preset fixing airduct throw off time, push rod upward movement, drives steel pipe, steel plate one end upward movement, with pole be the fulcrum steel plate other end to pressing down round steel, by spring-compressed, dummy car moves airduct and presets fixing airduct throws off.
Compared with prior art, the invention has the beneficial effects as follows:
1, utilize closure during soft rubber cushion rubber guarantee docking, prevent flour dust overflow, prevent again the mechanical damage firmly connecing and cause;
2, actuating device is used for airduct detaching gear, can ensure that airduct is thrown off smoothly, drives flexibly;
3, large for dummy car discharging Dust Capacity, the region dust removing effects that environmental demands is high is very good.
Accompanying drawing explanation
Fig. 1 is the front view of the present invention when docking.
Fig. 2 is the lateral plan of the present invention when docking.
Fig. 3 is the front view of the present invention when throwing off.
Fig. 4 is the lateral plan of the present invention when throwing off.
Fig. 5 is the partial enlarged drawing of Fig. 3.
In figure: 1-blast main 2-motorized valve 3-presets fixing airduct 4-flange one 5-soft rubber cushion rubber 6-round steel 7-spring 8-spring guide 9-dummy car and moves airduct 10-steel pipe 11-steel plate 12-pole 13-push rod 14-telescopic 15-dust shield 16-support 17-flange two.
Detailed description of the invention
Below in conjunction with Figure of description, the present invention is described in detail, but it should be noted that enforcement of the present invention is not limited to following embodiment.
See Fig. 1-Fig. 4, the automobile-used dedust air duct docking of a kind of mobile discharge, detaching gear, comprise preset fixing airduct 3, dummy car moves airduct 9, spring 7, actuating device, support 16, flange 1, flange 2 17, preset fixing airduct 3 and move airduct 9 with dummy car and dock;
Preset fixing airduct 3 upper end to be connected with air main, lower end is connected with flange 1, and preset fixing airduct 3 and be provided with motorized valve 2, described flange 1 is provided with soft rubber cushion rubber 5;
Dummy car moves airduct 9 upper end and is connected with flange 2 17, and lower end is connected with telescopic 14 upper end, and flange 2 17 is connected with spring 7, and telescopic 14 lower end is connected with dust shield 15, and flange 2 17 is provided with soft rubber cushion rubber 5; Dust shield 15 is fixedly connected with the support 16 be arranged on dummy car; Spring 7 other end and support 16 are fixed; Actuating device is fixed on support 16.
Wherein, actuating device comprises push rod 13, steel pipe 10, steel plate 11, pole 12, round steel 6, round steel 6 end and dummy car move airduct 9 and fix, pole 12 is fixed on support 16, steel plate 11 and pole 12 are movably hinged, steel plate 11 one end is fixedly connected with steel pipe 10, and the other end is corresponding to round steel 6, and push rod 13 contacts with steel pipe 10.Round steel 6 is fixed on dummy car and moves airduct 9 both sides.Spring 7 is enclosed within spring guide 8.
The using method of the automobile-used dedust air duct docking of a kind of mobile discharge, detaching gear, when dummy car move airduct 9 need and preset fixing airduct 3 dock time, push rod 13 moves downward and departs from steel pipe 10, dummy car is moved airduct 9 and upwards pushes up by spring 7, flange 1 docks with flange 2 17, and reaches sealing by the soft rubber cushion rubber 5 be arranged on flange 1 and flange 2 17;
When dummy car move airduct 9 need and preset fixing airduct 3 throw off time, push rod 13 upward movement, drives steel pipe 10, steel plate 11 one end upward movement, with pole 12 for fulcrum steel plate 11 other end is to pressing down round steel 6, compressed by spring 7, dummy car moves airduct 9 and presets fixing airduct 3 throws off.
During normal work, mobile dummy car arrives certain emptying point by control program, push rod 13 moves downward and departs from steel pipe 10, under the effect of spring 7 elastic force, dummy car moves airduct 9 and drives telescopic 14 to move up, until the soft rubber cushion rubber 5 on flange 1 and close contact between the soft rubber cushion rubber 5 on default fixing airduct 3, motorized valve 2 is opened, dummy car dust shield 15 is connected with blast main 1, dummy car starts discharging, dust in discharge process is taken away by dust exhaustor, and spring 7 is enclosed within spring guide 8 upper limit.After this discharging terminates, motorized valve 2 cuts out, and push rod 13 upward movement in actuating device, by steel pipe 10 jack-up, steel pipe 10 drives steel plate 11, by pole 12 steel plate 11 by round steel 6 to pressing down, round steel 6 drives dummy car to move airduct 9 and moves down, and makes it and presets fixing airduct 3 and throw off, spring 7 is compressed, telescopic 14 is compressed, and actuating device is fixed on support 16, and support 16 is fixed on dummy car dust shield 15.Dummy car moves to next emptying point, and discharging, repeat said process.
Advantage of the present invention:
1, utilize closure during soft rubber cushion rubber guarantee docking, prevent flour dust overflow, prevent again the mechanical damage firmly connecing and cause;
2, actuating device is used for airduct detaching gear, can ensure that airduct is thrown off smoothly;
3, large for dummy car discharging Dust Capacity, the region dust removing effects that environmental demands is high is very good.
Claims (5)
1. mobile discharge automobile-used dedust air duct docking, a detaching gear, is characterized in that, comprise preset fixing airduct, dummy car moves airduct, spring, actuating device, support, flange one, flange two, preset fixing airduct and move airduct with dummy car and dock;
Preset fixing airduct upper end to be connected with air main, lower end is connected with flange one, and preset fixing airduct and be provided with motorized valve, described flange one is provided with soft rubber cushion rubber;
Dummy car moves airduct upper end and is connected with flange two, and lower end is connected with telescopic upper end, and flange two is connected with spring, and telescopic lower end is connected with dust shield, and flange two is provided with soft rubber cushion rubber; Dust shield is fixedly connected with the support be arranged on dummy car; The spring other end and support are fixed; Actuating device is fixed on support.
2. the automobile-used dedust air duct docking of a kind of mobile discharge according to claim 1, detaching gear, it is characterized in that, described actuating device comprises push rod, steel pipe, steel plate, pole, round steel, round steel end and dummy car move airduct and fix, pole is fixed on support, and steel plate and pole are movably hinged, and steel plate one end is fixedly connected with steel pipe, the other end is corresponding to round steel, and push rod contacts with steel pipe.
3. the automobile-used dedust air duct docking of a kind of mobile discharge according to claim 2, detaching gear, it is characterized in that, described round steel is fixed on dummy car and moves airduct both sides.
4. the automobile-used dedust air duct docking of a kind of mobile discharge according to claim 1, detaching gear, it is characterized in that, described spring housing is on spring guide.
5. the using method of the automobile-used dedust air duct docking of a kind of mobile discharge according to claim 1, detaching gear, it is characterized in that, when dummy car moves airduct needs and presets fixing airduct docking, push rod moves downward and departs from steel pipe, dummy car is moved airduct and upwards pushes up by spring, flange one docks with flange two, and reaches sealing by the soft rubber cushion rubber be arranged on flange one and flange two;
When dummy car move airduct need and preset fixing airduct throw off time, push rod upward movement, drives steel pipe, steel plate one end upward movement, with pole be the fulcrum steel plate other end to pressing down round steel, by spring-compressed, dummy car moves airduct and presets fixing airduct throws off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410692255.9A CN104444459B (en) | 2014-11-26 | 2014-11-26 | The automobile-used dedust air duct docking of a kind of mobile discharge, detaching gear and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410692255.9A CN104444459B (en) | 2014-11-26 | 2014-11-26 | The automobile-used dedust air duct docking of a kind of mobile discharge, detaching gear and using method |
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| Publication Number | Publication Date |
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| CN104444459A true CN104444459A (en) | 2015-03-25 |
| CN104444459B CN104444459B (en) | 2016-04-06 |
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| CN201410692255.9A Active CN104444459B (en) | 2014-11-26 | 2014-11-26 | The automobile-used dedust air duct docking of a kind of mobile discharge, detaching gear and using method |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347065A (en) * | 2015-12-04 | 2016-02-24 | 中冶焦耐工程技术有限公司 | Dust-suppression sealing method and device for inlet/outlet of movable equipment |
| CN106269710A (en) * | 2016-08-25 | 2017-01-04 | 滁州艾普机电科技有限公司 | A kind of refrigerator crushing production line conveying apparatus |
| CN107298321A (en) * | 2017-08-08 | 2017-10-27 | 江苏新鹏重型机电制造有限公司 | Air conveyor compression cleaner |
| CN107355620A (en) * | 2017-08-23 | 2017-11-17 | 浙江杭真能源科技股份有限公司 | The expansion joint device that a kind of vacuum pump system docks with vacuum tank |
| CN111589832A (en) * | 2020-06-20 | 2020-08-28 | 中冶节能环保有限责任公司 | Cantilever type movable dust hood vehicle device and movable dust removing method |
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| GB1579054A (en) * | 1976-03-19 | 1980-11-12 | Metallgesellschaft Ag | Sealing conveyor equipment or storage containers in metallurgical plant |
| CN2633827Y (en) * | 2003-08-08 | 2004-08-18 | 湖北澳星环保成套设备有限公司 | Rotary material classifier |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105347065A (en) * | 2015-12-04 | 2016-02-24 | 中冶焦耐工程技术有限公司 | Dust-suppression sealing method and device for inlet/outlet of movable equipment |
| CN106269710A (en) * | 2016-08-25 | 2017-01-04 | 滁州艾普机电科技有限公司 | A kind of refrigerator crushing production line conveying apparatus |
| CN107298321A (en) * | 2017-08-08 | 2017-10-27 | 江苏新鹏重型机电制造有限公司 | Air conveyor compression cleaner |
| CN107298321B (en) * | 2017-08-08 | 2023-08-08 | 江苏新鹏重型机电制造有限公司 | Compression type dust removing equipment for air conveyor |
| CN107355620A (en) * | 2017-08-23 | 2017-11-17 | 浙江杭真能源科技股份有限公司 | The expansion joint device that a kind of vacuum pump system docks with vacuum tank |
| CN111589832A (en) * | 2020-06-20 | 2020-08-28 | 中冶节能环保有限责任公司 | Cantilever type movable dust hood vehicle device and movable dust removing method |
| CN111589832B (en) * | 2020-06-20 | 2023-10-17 | 中冶节能环保有限责任公司 | Cantilever type movable dust hood vehicle device and movable dust removing method |
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| CN104444459B (en) | 2016-04-06 |
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Effective date of registration: 20180727 Address after: 116085 128 high energy street, Qixian Ling high tech Industrial Park, Dalian, Liaoning Patentee after: ACRE Coking And Refractory (Dalian) Engineering Consulting Corp., MCC Address before: 116085 128 high energy street, Qixian Ling high tech Industrial Park, Dalian, Liaoning Patentee before: ACRE Coking and Refractory Engineering Consulting Corporation, MCC |