CN2743828Y - Rotary material falling tester - Google Patents
Rotary material falling tester Download PDFInfo
- Publication number
- CN2743828Y CN2743828Y CN 200420080825 CN200420080825U CN2743828Y CN 2743828 Y CN2743828 Y CN 2743828Y CN 200420080825 CN200420080825 CN 200420080825 CN 200420080825 U CN200420080825 U CN 200420080825U CN 2743828 Y CN2743828 Y CN 2743828Y
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- China
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- rotating cylinder
- rotating
- frame
- blanking
- driving mechanism
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- Expired - Fee Related
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a rotary material falling tester, which belongs to the metallurgy material charging and material strength testing device and in particular relates to a tester for the falling of the bulk material, comprising a blanking revolving drum, a portable hopper, bearings, a machine frame, a coupling and a driving mechanism. The portable hopper is arranged on both ends of the blanking revolving drum. The rotating shaft of the blanking revolving drum is provided with the bearings, and is fixed on the machine frame. The rotating shaft at one side is rotated and connected with the coupling, and is connected with the driving mechanism fixed on the machine frame. The driving mechanism drives the blanking revolving drum to rotate about the axis, so that the portable hopper can be driven to run up and down. When the hopper containing materials rotates to the extremely high position, the portable hopper is opened, and the materials fall down from the closed revolving drum. The utility model has the advantages of novel and compact structure, flexible running, convenient operation, and reduced labor intensity, which can avoid the spreading and missing of the materials, improve the experimental data accuracy, avoid the dust pollution, and improve the test working environment.
Description
Technical field
The utility model belongs to metallurgy and goes into stove material strength test unit, relates in particular to bulk material shatter test device.
Background technology
In the metallurgical production process, carry out shatter test to bulk materials such as the coke of going into stove, sintering deposits, and to the variation of particle diameter before and after it, anti-ly fall intensity and carry out quantitative test.Now the lift shatter test device that adopts promotes hopper by a lifting windlass lifting, and the tumble hopper that connects material of another windlass of tumbling is formed.After promoting lifting hopper that windlass will be equipped with bulk material and being raised to the height of regulation, promote the hopper blowing, material falls into the hopper that connects material, and finishes a shatter test; Start the windlass of tumbling, the material in the hopper that connects material is poured onto in the lifting hopper, carry out next shatter test again.After the number of times test as requested, the particle diameter to proof material carries out quantitative test again.Though this device can fall detection to material, has obvious defects, complex structure, occupied ground is big; Process of the test is in unlimited place carries out, and material is shed, loses serious, and error of test data is big, has also polluted the working environment of test site; The material that connects material in the hopper is toppled over endless, need manually take off material, and efficient is low, and labour intensity is big.
Summary of the invention
In order to overcome the defective that prior art exists, the purpose of this utility model provides that a kind of structure letter is gathered, material can fall the device of detection under closure state.
Rotating material shatter test device comprises two hoppers, is characterized in the moving two ends that are located at the blanking rotating cylinder of movable material, and bearing is loaded onto in the rotating shaft of blanking rotating cylinder, is contained on the frame; The rotating shaft of transmission one side connects shaft coupling, is connected with driving mechanism on being contained in frame.The blanking rotating cylinder rotates around the axis, thereby is being with hopper to turn round up and down.
The blanking rotating cylinder is rectangular simplified for sealing, is made of simplified framework and the cylindrical shell wallboard of establishing within it, and the center, two sides is provided with rotating shaft; The rotating cylinder both ends are provided with hopper door, diaphragm mask and active clapboard respectively, and hopper door, active clapboard, the simplified wallboard formation activity material of the tube end with the tube side move.The rotating cylinder inner chamber separated into three sections when active clapboard was closed, and two ends are hopper, and the centre is a blanking channel; When active clapboard was opened, rotating cylinder was the empty tube that communicates up and down.
This device is operation like this: active clapboard is opened on the charging process, and following active clapboard is closed, and the material loading sluice gate is closed, the blanking sluice gate is opened, after material loading finishes, and locking blanking sluice gate, actuating motor, rotating cylinder counterclockwise rotates; The process that falls is rotated 180 degree when rotating cylinder, and promptly hopper forwards to when top, and last active clapboard, time active clapboard are all opened; Material loading sluice gate, blanking sluice gate are all closed, and material falls, and all fall into the rotating cylinder bottom, finish shatter test for the first time,, will go up active clapboard and close if only need do a shatter test, rotating cylinder is gone to parallel ground, open the material loading sluice gate, material is poured in the discharging utensil.So circulation can repeat repeatedly shatter test, till desired test number (TN).
The utility model compared with prior art, its advantage is, novel structure, compactness go slick, and be easy to operate, labour intensity is low; Avoid material to shed, lose, improved the accuracy of test figure greatly; Avoid dust pollution, improved the experiment work environment.
Description of drawings
The contrast accompanying drawing is described further embodiment of the present utility model below.
Fig. 1 rotating material shatter test apparatus structure synoptic diagram.
Fig. 2 rotating material shatter test device vertical view.
Fig. 3 rotating material shatter test device side view.
Embodiment
By Fig. 1, Fig. 2, Fig. 3 as can be known, the utility model is made up of blanking rotating cylinder 1, bearing 3, frame 4, shaft coupling 5, driving mechanism 6, portable hopper 9 is located at the both ends of blanking rotating cylinder 1, blanking rotating cylinder 1 is established rotating shaft 2, bearing 3 is loaded onto in rotating shaft 2, bearing 3 is loaded on the frame 4, and the rotating shaft of transmission one side 2 connects shaft couplings 5, is connected with driving mechanism on being contained in frame 4.
Described blanking rotating cylinder 1 is made of the cylindrical shell framework 7 of steel and the cylindrical shell wallboard of establishing within it 8 for the rectangular cylindrical shell of sealing, and the center, two sides is provided with rotating shaft 2; The outside, rotating cylinder 1 both ends is provided with hopper door 10, diaphragm mask 12 respectively, active clapboard 11 is located at diaphragm mask 12 inboards, surround by the cylindrical shell wallboard 8 of hopper door 10, active clapboard 11 and a tube end, tube side that to constitute movable material moving 9, hopper door 10 outside foldings, active clapboard 11 inside foldings.
Hopper door 10 usefulness hinges are connected to rotating cylinder 1 outside, relative set latch mechanism on hopper door 10 and the rotating cylinder 1, and the folding of hopper door 10 is by manual operations.
Active clapboard 11 is hinged in rotating cylinder 1 one sides, and it is corresponding with it that a relative side is provided with baffle plate bar 13, and active clapboard 11 rides on the baffle plate bar 13 when closed.Diaphragm mask 12 is contained in the rotating cylinder outside, covers on the active clapboard 11.Establish open-and-close mechanism on active clapboard 11 and the diaphragm mask 12, control by programming controller.
Driving mechanism 6 comprises motor, reductor, detent, and motor connects reductor, and reductor is connected with shaft coupling, blanking rotating cylinder 1.
Described frame 4 is a steel structure frame, divides the both sides that are located at blanking rotating cylinder 1; Frame 4 tops are provided with mounting hole, and motor, reductor, detent and bearing 3 are loaded on the frame 4, and anchor (bolt) hole is established in frame 4 bottoms, on the nut immobilizing foundation.
Claims (6)
1, rotating material shatter test device comprises two hoppers, it is characterized in that movable material moving (9) is located at the two ends of blanking rotating cylinder (1), and bearing (3) is loaded onto in the rotating shaft (2) of rotating cylinder (1), is fixed on the frame (4); The rotating shaft (2) of transmission one side connects shaft coupling (5), is connected with driving mechanism (6) on being contained in frame (4).
2, rotating material shatter test device according to claim 1 is characterized in that the rectangular cylindrical shell of blanking rotating cylinder (1) for sealing, is made of cylindrical shell framework (7) and the cylindrical shell wallboard (8) established within it, and the center, two sides is provided with rotating shaft (2); The rotating cylinder two ends are provided with hopper door (10), active clapboard (11) and diaphragm mask (12) respectively, and hopper door (10), active clapboard (11) are with the tube end, tube sidewall paneling (8) formation activity material moving (9).
3, rotating material shatter test device according to claim 2 is characterized in that hopper door (10) is hinged on the outside of rotating cylinder (1), and hopper door (10) is gone up the corresponding latch mechanism of establishing with rotating cylinder (1).
4, rotating material shatter test device according to claim 2 is characterized in that active clapboard (11) is hinged in rotating cylinder (1) one side, and it is corresponding with it that offside is provided with latch (13); Active clapboard (11) is established open-and-close mechanism, is connected with diaphragm mask (12), and diaphragm mask (12) is loaded on rotating cylinder (1) outside.
5, according to the described rotating material shatter test of claim 1 device, it is characterized in that driving mechanism (6) comprises motor, reductor, detent, motor is connected with reductor, and reductor is connected with shaft coupling (5), blanking rotating cylinder (1).
6,, it is characterized in that frame (4) is steel structure frame, divides the both sides that are located at rotating cylinder (1) according to the described rotating material shatter test of claim 1 device; Mounting hole is established on frame (4) top, and driving mechanism (6) and bearing (3) seat are loaded on the frame (4); Anchor (bolt) hole is established in frame (4) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080825 CN2743828Y (en) | 2004-11-05 | 2004-11-05 | Rotary material falling tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420080825 CN2743828Y (en) | 2004-11-05 | 2004-11-05 | Rotary material falling tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2743828Y true CN2743828Y (en) | 2005-11-30 |
Family
ID=35633846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420080825 Expired - Fee Related CN2743828Y (en) | 2004-11-05 | 2004-11-05 | Rotary material falling tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2743828Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313669A (en) * | 2011-07-22 | 2012-01-11 | 上虞市宏兴机械仪器制造有限公司 | Coke impact resistance test apparatus |
| CN102730384A (en) * | 2012-06-12 | 2012-10-17 | 马钢(集团)控股有限公司 | Fault detection system and method applicable to belt conveyor conveying system |
| CN103940684A (en) * | 2014-05-21 | 2014-07-23 | 杭州同孚环保科技有限公司 | Rotary type vertical drop testing machine |
| CN104007030A (en) * | 2014-06-05 | 2014-08-27 | 北京国电清新环保技术股份有限公司 | System and method for testing impact strength of flue gas purification activated coke |
| CN104422577A (en) * | 2013-08-29 | 2015-03-18 | 宁夏鹏程致远自动化技术有限公司 | Magnesium metal furnace charge pellet intensity test apparatus |
-
2004
- 2004-11-05 CN CN 200420080825 patent/CN2743828Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313669A (en) * | 2011-07-22 | 2012-01-11 | 上虞市宏兴机械仪器制造有限公司 | Coke impact resistance test apparatus |
| CN102313669B (en) * | 2011-07-22 | 2013-03-13 | 上虞市宏兴机械仪器制造有限公司 | Coke impact resistance test apparatus |
| CN102730384A (en) * | 2012-06-12 | 2012-10-17 | 马钢(集团)控股有限公司 | Fault detection system and method applicable to belt conveyor conveying system |
| CN102730384B (en) * | 2012-06-12 | 2015-10-07 | 马钢(集团)控股有限公司 | A kind of fault detection system and method thereof being applied to belt feeder delivery system |
| CN104422577A (en) * | 2013-08-29 | 2015-03-18 | 宁夏鹏程致远自动化技术有限公司 | Magnesium metal furnace charge pellet intensity test apparatus |
| CN103940684A (en) * | 2014-05-21 | 2014-07-23 | 杭州同孚环保科技有限公司 | Rotary type vertical drop testing machine |
| CN103940684B (en) * | 2014-05-21 | 2016-06-01 | 杭州同孚环保科技有限公司 | A kind of rotary vertical fall down test machine |
| CN104007030A (en) * | 2014-06-05 | 2014-08-27 | 北京国电清新环保技术股份有限公司 | System and method for testing impact strength of flue gas purification activated coke |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051130 Termination date: 20111105 |