CN105129453A - Discharging device of bulk machine - Google Patents
Discharging device of bulk machine Download PDFInfo
- Publication number
- CN105129453A CN105129453A CN201510446548.3A CN201510446548A CN105129453A CN 105129453 A CN105129453 A CN 105129453A CN 201510446548 A CN201510446548 A CN 201510446548A CN 105129453 A CN105129453 A CN 105129453A
- Authority
- CN
- China
- Prior art keywords
- tapering
- discharging
- discharge port
- lifting arms
- bulk machine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
- B65G67/00—Loading or unloading vehicles
- B65G67/02—Loading or unloading land vehicles
- B65G67/04—Loading land vehicles
- B65G67/06—Feeding articles or materials from bunkers or tunnels
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Auxiliary Methods And Devices For Loading And Unloading (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The invention relates to a discharging device of a bulk machine. The discharging device comprises an inner drum, an outer drum, an inner stretchable hose, an outer stretchable hose, an inner cone, a dust suction channel, a guide net cover, a plurality of lifting rods and a sealing body. The inner drum is provided with a feeding opening and covered with the outer drum. The inner stretchable hose is connected with the inner drum. The outer stretchable hose is connected with the outer drum. The inner cone is connected with the inner stretchable hose and provided with a discharging opening. The dust suction channel stretches over the portion between the inner drum and the outer drum from the portion between the inner stretchable hose and the outer stretchable hose. The guide net cover is arranged in an inner channel of the inner stretchable hose. The multiple lifting rods are arranged in the inner channel of the inner stretchable hose and an inner channel of the inner cone in a penetrating manner. The sealing body is connected with the multiple lifting rods and moves through the multiple lifting rods along the feeding-discharging direction to open or close the discharging opening. The shape of the inner stretchable hose is maintained through the guide net cover, and influences, caused when the inner stretchable hose is inclined in the discharging process, on the discharging effect and the dust collecting effect can be avoided.
Description
Technical field
The present invention relates to engineering machinery field, relate to a kind of bulk machine device for discharging particularly.
Background technology
Bulk machine is generally used for the bulk cargo of feed bin or other equipment output ends to install in the container of the transportation devices such as automobile, train, ship.The discharge end of bulk machine generally includes outer cone bucket, inner cone bucket, coupling link and bellows, and inner cone bucket is arranged in outer cone bucket, and coupling link is fixedly connected with inner cone bucket and is arranged on the top of outer cone bucket, and coupling link is connected by bellows with outer cone bucket.Coupling link is connected with hoisting mechanism by steel rope etc.During work, hoisting mechanism makes outer cone bucket transfer together with inner cone bucket by steel rope, the conical surface lateral surface of outer cone bucket and the charging hole of transportation device are fitted, along with steel rope continues to transfer, bellows shrinks, inner cone bucket continues to drop to desired location, the stop motion of inner cone bucket, to start as transportation device charging.
During existing bulk machine discharging, bellows is easier to warpage or crooked, causes discharge to have some setbacks, one of anxious problem for solving of technical personnel becoming this area.
Summary of the invention
For deficiency of the prior art, the object of this invention is to provide a kind of bulk machine device for discharging, avoid bellows crooked, to solve the problem of background technology by guiding guard.
The technical scheme that the present invention solves the problems of the technologies described above is, a kind of bulk machine device for discharging comprises, and has the inner core of inlet point; Cover the urceolus of inner core; Connect the interior bellows of inner core and the external extension flexible pipe being connected urceolus; The inner cone of bellows in connecting, and inner cone has discharge port; From between interior bellows and external extension flexible pipe across to the dust absorption passage between inner core and urceolus; Be arranged at the guiding guard of the inner passage of interior bellows; Be arranged in many lifting arms of the inner passage of interior bellows and the inner passage of inner cone; And connect the sealing member of many lifting arms, and sealing member is moved along input and output material direction by many lifting arms and opens or closes discharge port.
According to the embodiment of the present invention, bulk machine device for discharging also comprises the Outer Taper connecting external extension flexible pipe, wherein dust absorption passage between interior bellows and external extension flexible pipe across between inner cone and Outer Taper, and inner cone and Outer Taper are near the exposed dust absorption passage in one end of discharge port, sealing member is moved along input and output material direction by many lifting arms and opens or closes exposed dust absorption passage.
According to the embodiment of the present invention, inner cone also comprises to be determined tapering and slides to be arranged at the sliding tapering of determining tapering, determine tapering, near one end of discharge port, there is spacing ring, sliding tapering has baffle ring away from one end of discharge port, when many lifting arms drive sliding tapering to move the first predetermined stroke relative to determining tapering, spacing ring and baffle ring are conflicted mutually.
According to the embodiment of the present invention, when sliding tapering is relative to determining after tapering moves the first predetermined stroke, sealing member moves the second predetermined stroke by many lifting arms along input and output material direction, to open discharge port.
According to the embodiment of the present invention, bulk machine device for discharging also comprises winch and connects the stay cord of winch, and winch moves many lifting arms by stay cord along input and output material direction.
According to the embodiment of the present invention, bulk machine device for discharging also comprises the hanger be connected between many lifting arms and stay cord.
According to the embodiment of the present invention, above-mentioned hanger is positioned at guiding guard when one end of inner core, sealing member sealing discharge port.
Beneficial effect of the present invention is, is maintained the shape of interior bellows by guiding guard, can avoid interior bellows crooked and effect of affecting discharging and gathering dust in the process of discharging.In addition, sealing member, when bulk machine device for discharging does not need discharging, can seal up discharge port, leaks to avoid materials and parts.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the bulk machine device for discharging of an embodiment of the present invention.
Fig. 2 is the schematic diagram of the bulk machine device for discharging discharging of Fig. 1.
Description of reference numerals:
Inner core 10, interior bellows 11, inner passage 11a, urceolus 20, external extension flexible pipe 21, inner cone 30, determines tapering 31, sliding tapering 32, spacing ring 33, inner passage 30a, guiding guard 40, many lifting arms 50, sealing member 60, determines tapering 61, sliding tapering 62, Outer Taper 70, winch 80, stay cord 90, inlet point O1, discharge port O2, dust absorption passage P, input and output material direction D, the first predetermined stroke S1, the second predetermined stroke S2.
Detailed description of the invention
Below will with graphic exposure multiple embodiment of the present invention, as clearly stated, the details in many practices will be explained in the following description.But should be appreciated that, the details in these practices is not applied to limit the present invention.That is, in some embodiments of the present invention, the details in these practices is non-essential.In addition, for the purpose of simplicity of illustration, some known usual structures and element illustrate it by the mode simply illustrated in the drawings.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is the schematic diagram of the bulk machine device for discharging of an embodiment of the present invention, and Fig. 2 is the schematic diagram of the bulk machine device for discharging discharging of Fig. 1.As shown in the figure, bulk machine device for discharging comprises, and has the inner core 10 of inlet point O1; Cover the urceolus 20 of inner core 10; Connect the interior bellows 11 of inner core 10 and the external extension flexible pipe 21 being connected urceolus 20; The inner cone 30 of bellows 11 in connecting, and inner cone 30 has discharge port O2; From between interior bellows 11 and external extension flexible pipe 21 across to the dust absorption passage P between inner core 10 and urceolus 20; Be arranged at the guiding guard 40 of the inner passage 11a of interior bellows 11; Be arranged in the many lifting arms 50 of the inner passage 11a of interior bellows 11 and the inner passage 30a of inner cone 30; And connect the sealing member 60 of many lifting arms 50, and sealing member 60 is moved along input and output material direction D by many lifting arms 50 and opens or closes discharge port O2.Be maintained the shape of interior bellows 11 by guiding guard 40, interior bellows 11 can be avoided crooked and affect the efficiency of discharging in the process of discharging.In addition, sealing member 60, when bulk machine device for discharging does not need discharging, can seal up discharge port O2, leaks to avoid materials and parts.
Bulk machine device for discharging can also comprise, connect the Outer Taper 70 of external extension flexible pipe 21, wherein dust absorption passage P between interior bellows 11 and external extension flexible pipe 21 across between inner cone 30 and Outer Taper 70, and inner cone 30 and Outer Taper 70 near one end of discharge port O2 exposed dust absorption passage P, sealing member 60 is moved along input and output material direction D by many lifting arms 50 and opens or closes dust absorption passage P.Thus, when bulk machine device for discharging is in discharging, the dust that discharge process can produce by dust absorption passage P is got rid of, and avoids environmental pollution.
Inner cone 30 also comprises to be determined tapering 31 and slides to be arranged at the sliding tapering 32 of determining tapering 31, determine tapering 31, near one end of discharge port O2, there is spacing ring 33, sliding tapering 32 has baffle ring 34 away from one end of discharge port O2, when many lifting arms 50 drive sliding tapering 32 relative to determine tapering 31 move the first predetermined stroke S1 time, spacing ring 33 and baffle ring 34 are conflicted mutually.Thus, sliding tapering 32 can be limited to relative to the distance of determining tapering 31 movement by spacing ring 33 and baffle ring 34.In addition, when sliding tapering 32 is relative to determining after tapering 31 moves the first predetermined stroke S1, sealing member 60 moves the second predetermined stroke S2 by many lifting arms 50 along input and output material direction D, to open discharge port O2.That is, sliding tapering 32 is relative to determining after tapering 31 moves, and sealing member 60 just can move and expose discharge port O2, to carry out discharge operation.More specifically, when needs discharging, sliding tapering 32 is moved (below in Fig. 1 and Fig. 2 is moved) relative to determining tapering 31, can alleviate burden of gathering dust.When not needing discharging, sliding tapering 32 contacts with sealing member 60, seals, prevents dust from leaking, protect site environment.
Bulk machine device for discharging also can comprise winch 80 and connect the stay cord 90 of winch, and winch 80 moves many lifting arms 50 by stay cord 90 along input and output material direction D.In addition, bulk machine device for discharging is connected to the hanger 100 between many lifting arms 50 and stay cord 90.By the setting of stay cord 90, winch 80 and hanger 100, the motion of many lifting arms at input and output material direction D can be realized.Such as, when hanger 100 is positioned at guiding guard 40 when one end of inner core 10, sealing member 60 seals discharge port O2.Discharge after stay cord 90 goes out by winch 80, hanger 100 declines and drives sliding tapering 32 to move relative to determining tapering 31, and drives sealing member 60 to leave discharge port O2.
The foregoing is only embodiments of the present invention, be not limited to the present invention.To those skilled in the art, the present invention can have various modifications and variations.All do in principle of the present invention any amendment, equivalent replacement, improvement etc., all should be included within right of the present invention.
Claims (7)
1. a bulk machine device for discharging, is characterized in that, comprising:
There is the inner core of inlet point;
Cover the urceolus of described inner core;
Connect the interior bellows of described inner core and be connected the external extension flexible pipe of described urceolus;
Connect the inner cone of described interior bellows, and described inner cone has discharge port;
From between described interior bellows and described external extension flexible pipe across to the dust absorption passage between described inner core and described urceolus;
Be arranged at the guiding guard of the inner passage of described interior bellows;
Be arranged in many lifting arms of the described inner passage of described interior bellows and the inner passage of described inner cone; And
Connect the sealing member of described many lifting arms, and described sealing member is moved along input and output material direction by described many lifting arms and opens or closes described discharge port.
2. bulk machine device for discharging according to claim 1, it is characterized in that, also comprise the Outer Taper connecting described external extension flexible pipe, wherein said dust absorption passage between described interior bellows and described external extension flexible pipe across between described inner cone and described Outer Taper, and described inner cone and described Outer Taper near one end of described discharge port exposed described dust absorption passage, described sealing member is moved along described input and output material direction by described many lifting arms and opens or closes described dust absorption passage.
3. bulk machine device for discharging according to claim 1, it is characterized in that, described inner cone also comprises to be determined tapering and slides to be arranged at described sliding tapering of determining tapering, describedly determine tapering, near one end of described discharge port, there is spacing ring, described sliding tapering has baffle ring away from one end of discharge port, when described many lifting arms drive described sliding tapering to determine tapering move the first predetermined stroke relative to described, described spacing ring and described baffle ring are conflicted mutually.
4. bulk machine device for discharging according to claim 3, it is characterized in that, when described sliding tapering is determined after tapering moves described first predetermined stroke relative to described, described sealing member moves the second predetermined stroke by described many lifting arms along described input and output material direction, to open described discharge port.
5. bulk machine device for discharging according to claim 1, is characterized in that, also comprises winch and connects the stay cord of described winch, and described winch moves described many lifting arms by described stay cord along described input and output material direction.
6. bulk machine device for discharging according to claim 5, is characterized in that, also comprises the hanger be connected between described many lifting arms and described stay cord.
7. bulk machine device for discharging according to claim 6, is characterized in that, when described hanger is positioned at described guiding guard when one end of described inner core, described sealing member seals described discharge port.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510446548.3A CN105129453B (en) | 2015-07-27 | 2015-07-27 | Discharging device of bulk machine |
| PCT/CN2015/093998 WO2017016098A1 (en) | 2015-07-27 | 2015-11-06 | Bulk machine discharging apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510446548.3A CN105129453B (en) | 2015-07-27 | 2015-07-27 | Discharging device of bulk machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105129453A true CN105129453A (en) | 2015-12-09 |
| CN105129453B CN105129453B (en) | 2017-05-10 |
Family
ID=54715120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510446548.3A Active CN105129453B (en) | 2015-07-27 | 2015-07-27 | Discharging device of bulk machine |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105129453B (en) |
| WO (1) | WO2017016098A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858272A (en) * | 2016-06-24 | 2016-08-17 | 安徽海螺建材设计研究院 | Movable discharge hopper |
| CN106240856A (en) * | 2016-08-26 | 2016-12-21 | 赛摩电气股份有限公司 | A kind of automatic Powder packaging system |
| CN106586613A (en) * | 2017-01-14 | 2017-04-26 | 泰富重工制造有限公司 | Dust removal sealing device for bulk material transportation fixed-point unloading |
| CN108163568A (en) * | 2018-02-02 | 2018-06-15 | 合肥水泥研究设计院有限公司 | Environmental protection is loaded in bulk head without location type powder is shaken |
| CN109335750A (en) * | 2018-11-28 | 2019-02-15 | 徐工集团工程机械有限公司 | Dust trapping device and asphalt mixing plant |
| CN109436844A (en) * | 2018-12-19 | 2019-03-08 | 南京清研新材料研究院有限公司 | A kind of dustless material storage mechanism of modified plastics |
| CN110626725A (en) * | 2019-09-11 | 2019-12-31 | 中国寰球工程有限公司 | High-efficient bulk cargo loading device |
| CN110654901A (en) * | 2019-09-29 | 2020-01-07 | 青岛南洋重工机械有限公司 | Dustproof plug, feeding pipe joint, feeding pipe and bulk machine thereof |
| CN110654903A (en) * | 2019-09-29 | 2020-01-07 | 青岛南洋重工机械有限公司 | Blanking pipe of bulk machine and bulk machine thereof |
| CN110980339A (en) * | 2019-11-04 | 2020-04-10 | 刘刚 | Dry ash bulk machine |
Families Citing this family (1)
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| CN110038870A (en) * | 2019-04-27 | 2019-07-23 | 哈尔滨鸿固环境工程有限公司 | A kind of intelligence collecting light-operated anti-fall illumination searches dust hood |
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| JPH048225A (en) * | 1990-04-24 | 1992-01-13 | Satake Eng Co Ltd | Dust collector of country elevator or the like |
| JPH11322083A (en) * | 1998-05-13 | 1999-11-24 | Nkk Corp | Bulk cargo unloading device for self-unloader vessel |
| CN2698753Y (en) * | 2004-05-18 | 2005-05-11 | 武汉天澄环保科技股份有限公司 | Bulk material dustless loading device |
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| CN203382253U (en) * | 2013-07-24 | 2014-01-08 | 葛洲坝集团水泥有限公司 | Cement loading workshop bulk head with retractable device |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105858272A (en) * | 2016-06-24 | 2016-08-17 | 安徽海螺建材设计研究院 | Movable discharge hopper |
| CN105858272B (en) * | 2016-06-24 | 2019-04-09 | 安徽海螺集团有限责任公司 | Traveling skip |
| CN106240856B (en) * | 2016-08-26 | 2018-08-07 | 赛摩电气股份有限公司 | A kind of automatic Powder packaging system |
| CN106240856A (en) * | 2016-08-26 | 2016-12-21 | 赛摩电气股份有限公司 | A kind of automatic Powder packaging system |
| CN106586613B (en) * | 2017-01-14 | 2019-06-14 | 泰富重工制造有限公司 | A kind of dedusting sealing device for bulk transportation fixed-point unloading |
| CN106586613A (en) * | 2017-01-14 | 2017-04-26 | 泰富重工制造有限公司 | Dust removal sealing device for bulk material transportation fixed-point unloading |
| CN108163568A (en) * | 2018-02-02 | 2018-06-15 | 合肥水泥研究设计院有限公司 | Environmental protection is loaded in bulk head without location type powder is shaken |
| CN108163568B (en) * | 2018-02-02 | 2024-01-30 | 合肥水泥研究设计院有限公司 | Environment-friendly shaking-free positioning type powder bulk loading head |
| CN109335750A (en) * | 2018-11-28 | 2019-02-15 | 徐工集团工程机械有限公司 | Dust trapping device and asphalt mixing plant |
| CN109335750B (en) * | 2018-11-28 | 2024-03-01 | 江苏徐工工程机械研究院有限公司 | Smoke dust trapping device and asphalt mixture stirring equipment |
| CN109436844A (en) * | 2018-12-19 | 2019-03-08 | 南京清研新材料研究院有限公司 | A kind of dustless material storage mechanism of modified plastics |
| CN110626725A (en) * | 2019-09-11 | 2019-12-31 | 中国寰球工程有限公司 | High-efficient bulk cargo loading device |
| CN110654901A (en) * | 2019-09-29 | 2020-01-07 | 青岛南洋重工机械有限公司 | Dustproof plug, feeding pipe joint, feeding pipe and bulk machine thereof |
| CN110654903A (en) * | 2019-09-29 | 2020-01-07 | 青岛南洋重工机械有限公司 | Blanking pipe of bulk machine and bulk machine thereof |
| CN110980339A (en) * | 2019-11-04 | 2020-04-10 | 刘刚 | Dry ash bulk machine |
| CN110980339B (en) * | 2019-11-04 | 2021-06-11 | 浙江华电环保系统工程有限公司 | Dry ash bulk machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105129453B (en) | 2017-05-10 |
| WO2017016098A1 (en) | 2017-02-02 |
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