CN103274131A - Double-hopper-door device capable of adjusting flow - Google Patents
Double-hopper-door device capable of adjusting flow Download PDFInfo
- Publication number
- CN103274131A CN103274131A CN2013101515142A CN201310151514A CN103274131A CN 103274131 A CN103274131 A CN 103274131A CN 2013101515142 A CN2013101515142 A CN 2013101515142A CN 201310151514 A CN201310151514 A CN 201310151514A CN 103274131 A CN103274131 A CN 103274131A
- Authority
- CN
- China
- Prior art keywords
- hopper
- sluice gate
- gear
- door
- funnel
- 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.)
- Pending
Links
Images
Abstract
The invention relates to a double-hopper-door device capable of adjusting flow. The double-hopper-door device capable of adjusting the flow comprises a hopper. A base is installed on one side of the hopper. A support is fixedly arranged on the base. An electric pushing rod is installed on the support through a fastener piece. The two sides of the lower portion of the hopper are symmetrically provided with a first hopper door and a second hopper door respectively through a first connecting device and a second connecting device. The end face of the first hopper door and the end face of the second hopper door form a sector structure. A lifting lug is arranged at the bottom of the first hopper door. The lifting lug is connected with the end portion of the electric pushing rod through a third bolt. A first gear is coaxially installed on the first hopper door located at one end of the hopper. A second gear meshed with the first gear is coaxially installed on the second hopper door. According to the double-hopper-door device, blockage of materials is not easily caused, the materials enter a hopper door range through the hopper, the flow direction of the materials is not changed, the materials can successfully pass and can pass the electric pushing rod, and the required flow size is controlled at will within an adjustable range. The double-hopper-door device capable of adjusting the flow is reliable in work and low in cost.
Description
Technical field
The present invention relates to the sluice gate device technique field of construction machinery and equipment, especially a kind of twin-bucket door gear that is applicable to the adjustable amount of ship unloaders hopper discharging opening.
Background technology
Along with economic development, it is more and more that harbor accommodation use, and wherein ship unloaders occupy one of main portion again.The sluice gate device is assemblied in the following quarrel of ship unloaders discharge funnel, plays the effect of control flow when entering parts such as deflector chute by funnel at material, and reduces the material impulsive force.In the prior art, adopt a side of funnel end opening to open the door usually, the mode of assembling sluice gate device.This mode is simple in structure, and is easy for installation, can promote the size that sluice gate is opened by electric pushrod, plays the operation of regulating flow.Easily the one side generation putty on the sluice gate opposite in case putty will lead to grave consequences, influences normal operation but in actual use; In addition, at funnel side assembling sluice gate device, change the flow direction of material, needed through other parts (as vibrating feeder etc.) flow direction of material to be changed into required direction again, increased cost.
Summary of the invention
The applicant is at sluice gate is installed in a side in the above-mentioned existing production technology, putty easily takes place, shortcomings such as cost height, a kind of twin-bucket door gear of adjustable amount rational in infrastructure is provided, thereby can regulate the openings of sizes of sluice gate easily, do not change the flow direction of material, use with easy to adjust, cost is low.
The technical solution adopted in the present invention is as follows:
A kind of twin-bucket door gear of adjustable amount comprises funnel, is positioned at funnel one side base is installed, and bearing is fixedly arranged on the described base, by fastener electric pushrod is installed on the described bearing; Both sides, described funnel bottom are symmetrically installed with first sluice gate and second sluice gate by first connecting device and second connecting device respectively, described first sluice gate becomes sector structure with the second sluice gate end face, the bottom that is positioned at first sluice gate is provided with hanger, and described hanger is connected with the end of electric pushrod by the 3rd bolt; Be positioned on first sluice gate of funnel one end and be coaxially installed with first gear, be positioned at second gear that is coaxially installed with on second sluice gate with the engagement of first gear.
As further improvement in the technical proposal:
The structure of described first connecting device is: described funnel is provided with first connection seat, described first connection seat connects the first flange minor axis, be with first lining on the described first flange minor axis, be with second sluice gate, second gear on described first lining, described second sluice gate and second gear are fastening by screw, and first end cap is installed by first bolt in the end that is positioned at second gear;
The end of the described first flange minor axis is provided with first oil nozzle;
The structure of described second connecting device is: described funnel is provided with second connection seat, described second connection seat connects the second flange minor axis, be with second lining on the described second flange minor axis, be with second sluice gate on described second lining, second end cap is installed by second bolt in the described second sluice gate end;
The end of the described second flange minor axis is provided with second oil nozzle.
Beneficial effect of the present invention is as follows:
Compact conformation of the present invention, reasonable, practical; Can reasonably arrange positions such as first sluice gate, second sluice gate and electric pushrod thereof.
Sluice gate device of the present invention is difficult for causing putty, and material enters the sluice gate scope from hopper, does not change flow direction of material, can pass through smoothly, and can pass through electric pushrod, arbitrarily controls required flow size in adjustable extent.Reliable operation, cost is low.
Description of drawings
Fig. 1 is front view of the present invention (sluice gate closed condition).
Fig. 2 is the right elevation (full sectional view) of Fig. 1.
Fig. 3 is front view of the present invention (sluice gate full-gear).
Fig. 4 is front view of the present invention (sluice gate half-open position).
Fig. 5 is the partial enlarged drawing of A portion among Fig. 2.
Fig. 6 is the partial enlarged drawing of B portion among Fig. 2.
Wherein: 1, bearing; 2, base; 3, electric pushrod; 4, funnel; 5, the 3rd bolt; 6, hanger; 7, first gear; 8, second gear; 9, first sluice gate; 10, second sluice gate; 11, first connecting device; 12, second connecting device; 13, screw; 14, first oil nozzle; 15, first bolt; 16, first end cap; 17, the first flange minor axis; 18, first lining; 19, first connection seat; 20, second connection seat; 21, second lining; 22, second oil nozzle; 23, second bolt; 24, second end cap; 25, the second flange minor axis.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described.
As depicted in figs. 1 and 2, the twin-bucket door gear of the adjustable amount of present embodiment comprises funnel 4, is positioned at funnel 4 one sides base 2 is installed, and bearing 1 is fixedly arranged on the base 2, by fastener electric pushrod 3 is installed on the bearing 1; Both sides, funnel 4 bottom are symmetrically installed with first sluice gate 9 and second sluice gate 10 by first connecting device 11 and second connecting device 12 respectively, first sluice gate 9 becomes sector structure with second sluice gate, 10 end faces, the bottom that is positioned at first sluice gate 9 is provided with hanger 6, and hanger 6 is connected with the end of electric pushrod 3 by the 3rd bolt 5; Be positioned on first sluice gate 9 of funnel 4 one ends and be coaxially installed with first gear 7, be positioned at second gear 8 that is coaxially installed with on second sluice gate 10 with 7 engagements of first gear.
As shown in Figure 5, the structure of first connecting device 11 is: funnel 4 is provided with first connection seat 19, first connection seat 19 connects the first flange minor axis 17, be with first lining 18 on the first flange minor axis 17, be with second sluice gate 10, second gear 8 on first lining 18, second sluice gate 10 and second gear 8 are fastening by screw 13, and first end cap 16 is installed by first bolt 15 in the end that is positioned at second gear 8.
The end of the first flange minor axis 17 is provided with first oil nozzle 14.
As shown in Figure 6, the structure of second connecting device 12 is: funnel 4 is provided with second connection seat 20, second connection seat 20 connects the second flange minor axis 25, be with second lining 21 on the second flange minor axis 25, be with second sluice gate, 10, the second sluice gates, 10 ends on second lining 21 and by second bolt 23 second end cap 24 be installed.
The end of the second flange minor axis 25 is provided with second oil nozzle 22.
In the actual use, by operation electric pushrod 3, when electric pushrod 3 extend out to the longest position, as shown in Figure 1, this moment, first sluice gate 9 and second sluice gate 10 were in closed condition, when needs are opened sluice gate, 3 withdrawals of control electric pushrod, then first sluice gate 9 is done circular motion by electric pushrod 3 pullings, outwards slowly open, because the effect of first gear 7 and second gear 8, the rotation by first sluice gate 9 drives first gear 7 and rotates, and second gear 8 that is engaged with also rotates, because first gear 7 and 8 external toothings of second gear, its hand of rotation is opposite, thereby second sluice gate 10 is done under the effect of second gear 8 and first sluice gate, 9 reverse motions, as shown in Figure 4, first sluice gate 9 and second sluice gate 10 are in half-open position, continue withdrawal electric pushrod 3, to Fig. 3 position, this moment, first sluice gate 9 and second sluice gate 10 were in full-gear.Then the present invention only needs by the stretching out and withdrawal of control electric pushrod 3, and stretches out and the distance of withdrawal, can control the sluice gate openings of sizes easily, thereby regulate the flow of funnel 4 easily.Easy to use, easy and simple to handle, reliable operation, cost is low.
More than describing is explanation of the invention, is not that institute of the present invention restricted portion within protection scope of the present invention, can be done any type of modification referring to claim to the restriction of invention.
Claims (5)
1. the twin-bucket door gear of an adjustable amount, it is characterized in that: comprise funnel (4), be positioned at funnel (4) one sides base (2) is installed, described base (2) is gone up fixedly bearing (1), and described bearing (1) is gone up by fastener electric pushrod (3) is installed; Described funnel (4) both sides, bottom are symmetrically installed with first sluice gate (9) and second sluice gate (10) by first connecting device (11) and second connecting device (12) respectively, described first sluice gate (9) becomes sector structure with second sluice gate (10) end face, the bottom that is positioned at first sluice gate (9) is provided with hanger (6), and described hanger (6) is connected with the end of electric pushrod (3) by the 3rd bolt (5); Be positioned on first sluice gate (9) of funnel (4) one ends and be coaxially installed with first gear (7), be positioned at second gear (8) that is coaxially installed with on second sluice gate (10) with first gear (7) engagement.
2. the twin-bucket door gear of adjustable amount as claimed in claim 1, it is characterized in that: the structure of described first connecting device (11) is: described funnel (4) is provided with first connection seat (19), described first connection seat (19) connects the first flange minor axis (17), be with first lining (18) on the described first flange minor axis (17), be with second sluice gate (10) on described first lining (18), second gear (8), described second sluice gate (10) is fastening by screw (13) with second gear (8), and first end cap (16) is installed by first bolt (15) in the end that is positioned at second gear (8).
3. the twin-bucket door gear of adjustable amount as claimed in claim 2, it is characterized in that: the end of the described first flange minor axis (17) is provided with first oil nozzle (14).
4. the twin-bucket door gear of adjustable amount as claimed in claim 1, it is characterized in that: the structure of described second connecting device (12) is: described funnel (4) is provided with second connection seat (20), described second connection seat (20) connects the second flange minor axis (25), be with second lining (21) on the described second flange minor axis (25), be with second sluice gate (10) on described second lining (21), second end cap (24) is installed by second bolt (23) in described second sluice gate (10) end.
5. the twin-bucket door gear of adjustable amount as claimed in claim 4, it is characterized in that: the end of the described second flange minor axis (25) is provided with second oil nozzle (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101515142A CN103274131A (en) | 2013-04-27 | 2013-04-27 | Double-hopper-door device capable of adjusting flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101515142A CN103274131A (en) | 2013-04-27 | 2013-04-27 | Double-hopper-door device capable of adjusting flow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103274131A true CN103274131A (en) | 2013-09-04 |
Family
ID=49056795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101515142A Pending CN103274131A (en) | 2013-04-27 | 2013-04-27 | Double-hopper-door device capable of adjusting flow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103274131A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103863728A (en) * | 2014-03-28 | 2014-06-18 | 山推建友机械股份有限公司 | Unloading door with size adjustable |
| CN104724437A (en) * | 2013-12-23 | 2015-06-24 | 世进技术株式会社 | Variable-chute-device packaging machinery corresponding to packaging unit weight |
| CN105157797A (en) * | 2015-07-07 | 2015-12-16 | 杭州华新机电工程有限公司 | Onlyne ship unloader weighing bucket device |
| CN106743797A (en) * | 2017-02-06 | 2017-05-31 | 安徽恒源煤电股份有限公司 | A kind of opposite opened is unloaded coal mouth structure |
| CN107606208A (en) * | 2017-11-13 | 2018-01-19 | 南通润邦重机有限公司 | A kind of lever automatic-closing valve |
| CN109534009A (en) * | 2018-10-11 | 2019-03-29 | 界首市飞天龙粮机有限公司 | It is a kind of for automatically controlling the regulating device of grain machinery inlet amount |
| CN111498520A (en) * | 2020-03-31 | 2020-08-07 | 华电曹妃甸重工装备有限公司 | Flow control device for opening and closing |
| CN113753426A (en) * | 2021-08-28 | 2021-12-07 | 扬州市绿健生物技术有限公司 | Mixed feed production is with finished product storehouse device of conveniently unloading |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2856223A (en) * | 1955-03-30 | 1958-10-14 | Ben C Gerwick Inc | Bottom discharge bucket |
| DE19519682A1 (en) * | 1995-05-30 | 1996-12-05 | Bosch Gmbh Robert | Dispenser for filling container with fluid particulate material |
| CN201520499U (en) * | 2009-09-02 | 2010-07-07 | 长沙有色冶金设计研究院 | Ore bin |
| CN102407982A (en) * | 2010-09-26 | 2012-04-11 | 江苏朝阳液压机械集团有限公司 | Electro-hydraulic jaw-type gate with anti-freezing jacket |
| CN203229088U (en) * | 2013-04-27 | 2013-10-09 | 江苏工力重机有限公司 | Flow-adjustable double-gate device |
-
2013
- 2013-04-27 CN CN2013101515142A patent/CN103274131A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2856223A (en) * | 1955-03-30 | 1958-10-14 | Ben C Gerwick Inc | Bottom discharge bucket |
| DE19519682A1 (en) * | 1995-05-30 | 1996-12-05 | Bosch Gmbh Robert | Dispenser for filling container with fluid particulate material |
| CN201520499U (en) * | 2009-09-02 | 2010-07-07 | 长沙有色冶金设计研究院 | Ore bin |
| CN102407982A (en) * | 2010-09-26 | 2012-04-11 | 江苏朝阳液压机械集团有限公司 | Electro-hydraulic jaw-type gate with anti-freezing jacket |
| CN203229088U (en) * | 2013-04-27 | 2013-10-09 | 江苏工力重机有限公司 | Flow-adjustable double-gate device |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724437A (en) * | 2013-12-23 | 2015-06-24 | 世进技术株式会社 | Variable-chute-device packaging machinery corresponding to packaging unit weight |
| CN103863728A (en) * | 2014-03-28 | 2014-06-18 | 山推建友机械股份有限公司 | Unloading door with size adjustable |
| CN105157797A (en) * | 2015-07-07 | 2015-12-16 | 杭州华新机电工程有限公司 | Onlyne ship unloader weighing bucket device |
| CN105157797B (en) * | 2015-07-07 | 2017-08-11 | 杭州华新机电工程有限公司 | A kind of ship unloaders online weighing bucket device |
| CN106743797A (en) * | 2017-02-06 | 2017-05-31 | 安徽恒源煤电股份有限公司 | A kind of opposite opened is unloaded coal mouth structure |
| CN107606208A (en) * | 2017-11-13 | 2018-01-19 | 南通润邦重机有限公司 | A kind of lever automatic-closing valve |
| CN109534009A (en) * | 2018-10-11 | 2019-03-29 | 界首市飞天龙粮机有限公司 | It is a kind of for automatically controlling the regulating device of grain machinery inlet amount |
| CN109534009B (en) * | 2018-10-11 | 2020-05-15 | 界首市飞天龙粮机有限公司 | Adjusting device for automatically controlling feeding amount of grain machinery |
| CN111498520A (en) * | 2020-03-31 | 2020-08-07 | 华电曹妃甸重工装备有限公司 | Flow control device for opening and closing |
| CN113753426A (en) * | 2021-08-28 | 2021-12-07 | 扬州市绿健生物技术有限公司 | Mixed feed production is with finished product storehouse device of conveniently unloading |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103274131A (en) | Double-hopper-door device capable of adjusting flow | |
| CN202590936U (en) | Feeding adjusting device for roller press | |
| CN201738723U (en) | Intelligent electric control protective sealing door | |
| CN204368807U (en) | Gig feed control device | |
| CN203229088U (en) | Flow-adjustable double-gate device | |
| CN202048228U (en) | Bidirectional adjustable shrinkage cavity device for pulverizing system powder tube of coal-fired unit | |
| CN202158205U (en) | Heavy punch type flap valve | |
| CN207397628U (en) | A kind of intelligent LED display | |
| CN203321169U (en) | Personnel air lock transmission case based on transmission of scored pulleys | |
| CN206130107U (en) | Damper mechanism that cylinder drive was opened and shut | |
| CN201516639U (en) | Flow adjustment type aggregate weighting bin | |
| CN102392899A (en) | Heavy-hammer type flap valve | |
| CN211494557U (en) | Five-head linkage micro-filling machine | |
| CN204161977U (en) | A kind of materials switching device | |
| CN207846284U (en) | A kind of scissors for ticket check gate fan door modular structure | |
| CN209587355U (en) | A kind of adjustable support for petroleum pipeline installation | |
| CN202418658U (en) | Pneumatic paddle valve for feeding of calender press | |
| CN102815472B (en) | Anti-blockage arc door feeder | |
| CN106555383A (en) | A kind of gate with flashboard sheath | |
| CN206915091U (en) | One plant feed bin electric door-opening machine structure | |
| CN205908760U (en) | Weight butterfly valve of taking spring buffer structure closes valve angle demodulator | |
| CN201110390Y (en) | Powdery solid sealing discharge single motor dual gate valve | |
| CN201580403U (en) | Double protection mine car stopper | |
| CN207144700U (en) | Finger automatically-controlled door | |
| CN202124239U (en) | Electro-hydraulic discharge hopper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |