CN206258329U - Sintering deposit drop strength test device - Google Patents
Sintering deposit drop strength test device Download PDFInfo
- Publication number
- CN206258329U CN206258329U CN201621111475.9U CN201621111475U CN206258329U CN 206258329 U CN206258329 U CN 206258329U CN 201621111475 U CN201621111475 U CN 201621111475U CN 206258329 U CN206258329 U CN 206258329U
- Authority
- CN
- China
- Prior art keywords
- test
- barrel
- test barrel
- drop strength
- dividing plate
- 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.)
- Expired - Fee Related
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a kind of sintering deposit drop strength test device,Including support and test barrel,Test barrel is turnablely rack-mount,Test barrel is provided with overturning drive device and overturning and positioning device,Closed end cap is respectively equipped with the nozzle at test barrel two ends,Division board is movably equipped with respectively near its two ends in test barrel,Division board and surround storage bin between its nearest closed end cap and the barrel of test barrel,It is to carry out drop strength test using the test barrel using the beneficial effects of the utility model,Material is all the time in cylinder in whole test process,Will not be scattered everywhere after falling,The transhipment of material is completed by after completing to make test barrel flip an angle by overturning drive device after once testing,It is time saving and energy saving,After the completion of test will test barrel incline certain angle after open stock stopping door can will test material be poured from storage bin.
Description
Technical field
The utility model is related to detection means, and in particular to a kind of sintering deposit drop strength test device.
Background technology
Drop strength is to evaluate sintering deposit cold strength, measure the index of its impact resistance.It is to meet blast furnace smelting in production
Refining requirement, will carry out carrying out drop strength experiment to newly formed sintering deposit every time when laboratory is sintered cup test,
Determine it and fall index.Need to load the material of 20 ± 0.2kg in experimental rig during test, then its is freely fallen at 2m
Under, final result is tested four times and calculated repeatedly.The drop strength testing machine that current laboratory uses exists in use
Following problem：Material is scattered everywhere after falling first, can just be tested after it must be collected one by one before experiment next time, no
It is only time-consuming, and some relatively fine materials may be fallen to causing test error to increase by something lost during collection；Secondly as needing repeatedly
Multiple shatter test is carried out, material must be transported in the storage device of eminence again after falling every time, and then toppling over again makes it
Freely fall, single survey probation materials is heavier, material is transported repeatedly wastes time and energy, therefore to solve the above problems, it is necessary to grind
The dropping strength test device that to send out a kind of new.
Utility model content
To solve above technical problem, the utility model provides a kind of sintering deposit drop strength test device, using the survey
Trial assembly is put when carrying out drop strength test, and the material for falling will not be scattered everywhere.
Technical scheme is as follows：A kind of sintering deposit drop strength test device, it is critical only that：Including support and test barrel,
The test barrel is installed on the bracket turnablely, and the test barrel is provided with overturning drive device and upset positioning dress
Put；
Closed end cap is respectively equipped with the nozzle at the test barrel two ends, is lived respectively near its two ends in the test barrel
It is dynamic to be provided with division board, the division board and surround storing between its nearest described closed end cap and the barrel of the test barrel
Storehouse.It is installed in place material is tested in the storage bin of lower section using the technical program, test barrel is revolved using overturning drive device
Turn the upper end for making test material be transported to test barrel after 180 °, then test barrel is kept vertically not by overturning and positioning device
It is dynamic, after opening the division board of test barrel bottom and closing the closed end cap of bottom, positioned at the closing of the storage bin and bottom of upper end
TCH test channel is formed between end cap, material freely falling body to the blind end of bottom is tested after material is poured out from the storage bin of top
To cover complete and once test, completion can close underlying division board after once testing makes material be temporarily stored in positioned at lower section
Storage bin in, then further in accordance with after preceding method rotary test cylinder, test until meet test requirements document, was entirely tested again
Material will not be scattered everywhere all the time in test barrel after falling in journey, by the rotation of test barrel after completing once to test
The transhipment of material is completed, it is time saving and energy saving.
Preferably, above-mentioned overturning and positioning device includes the positioning seat being arranged in the test barrel and is arranged on the support
On positioning head, the positioning seat and positioning head cooperate so as to realize the upset positioning to the test barrel.Using this side
Test barrel of the case after the cooperation of positioning seat and positioning head completes to upset is positioned, and prevents it from swinging influence experiment.
Above-mentioned positioning head is fastening screw, and the correspondence fastening screw is provided with location hole, the positioning on the positioning seat
Lock bolt head is stretched into the location hole.Fastening screw is inserted or pull out by location hole conveniently and efficiently using this design
Locking or unblock test barrel, prevent it from being swung in test process, influence experiment.
Above-mentioned positioning seat is magnetic plate, and the positioning head is electromagnet, and the electromagnet is inhaled after being powered with the magnetic plate
Close.Locking or unblock to test barrel is capable of achieving by the switching electricity of electromagnet and magnetic plate using this design.
Above-mentioned test barrel middle part is provided with flip horizontal axle, and bearing block is provided with the bracket, and the flip horizontal axle leads to
Cross bearing to install on the bracket, the positioning is respectively equipped with the test barrel above and below the flip horizontal axle
Seat.Test barrel is driven to overturn by being designed by rotating flip horizontal axle using this.
Above-mentioned overturning drive device is motor, the output end of the motor slow down through reducing gear after with the flip horizontal axle
Connection.Designed using this and pass through the rotating speed that reductor can be reduced between motor output end and flip horizontal axle, increase moment of torsion.
Above-mentioned test barrel is square tube, and the correspondence division board is provided with dividing plate socket on the square tube either side wall, should be every
The inwall of the square tube of plate socket both sides is respectively equipped with dividing plate slot, one end of the dividing plate slot and the dividing plate socket
Connection, the division board is plugged in the corresponding dividing plate slot through its both sides side after the dividing plate socket.Using this
Scheme is convenient to be inserted division board in dividing plate slot by dividing plate socket or is extracted out from dividing plate slot.
Flexible occupy-place bar, one end of the flexible occupy-place bar are provided with along its length respectively in each described dividing plate slot
Be connected with the division board, the other end is put after passing the test barrel wound on retractable volume, the flexible occupy-place bar with it is described
Dividing plate slot matches.Can be occupied using this design occupy-place bar when division board is extracted out from dividing plate slot and be vacated in division board
In dividing plate slot, so that dividing plate slot remains filled with state, prevent test material from falling into dividing plate slot and blocked, when every
Occupy-place bar can be automatic rolled up under the winding of coiler and stepped down to division board when in plate insertion dividing plate slot.
The outer wall of above-mentioned test barrel is provided with hopper, and the correspondence hopper is provided with material mouth on the barrel of the test barrel, should
Material mouth connects the hopper with the test barrel, and stock stopping door is inserted with the material mouth.Can be incited somebody to action by hopper using this design
Test material is put into test barrel, and stock stopping door can prevent test material from being spilt from material mouth, influence measuring accuracy.
Above-mentioned material mouth is opened on the barrel of the corresponding test barrel of any one described storage bin.Poured out using this design
The division board that storage bin where material can be closed during test material makes test material be closed in storage bin, then by test barrel
Opening stock stopping door makes test material be poured from storage bin after inclining certain angle.
Beneficial effect：It is to carry out drop strength test using the test barrel using the beneficial effects of the utility model, entirely
Material will not be scattered everywhere all the time in test barrel after falling in test process, by overturning driving dress after completing once to test
The transhipment of material is completed by putting after test barrel is flipped an angle, it is time saving and energy saving, test barrel is inclined one after the completion of test
Determining to open stock stopping door after angle can test material and poured from storage bin.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of test barrel in embodiment 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the A-A ' sectional views of Fig. 2；
Fig. 5 is the enlarged drawing in a portions in Fig. 4；
Fig. 6 is the structural representation of test barrel in embodiment 2.
Specific embodiment
With reference to embodiment and accompanying drawing, the utility model is described in further detail.
Embodiment 1, as Figure 1-5, a kind of sintering deposit drop strength test device, including support 13 and test barrel 1, institute
State test barrel 1 to be arranged on the support 13 turnablely, the test barrel 1 is provided with overturning drive device 14 and upset is positioned
Device；
Closed end cap 2 is respectively equipped with the nozzle at the two ends of the test barrel 1, near its two ends point in the test barrel 1
It is not movably equipped with division board 4, the division board 4 and between its nearest described closed end cap 2 and the barrel of the test barrel 1
Surround storage bin 3.
The overturning and positioning device includes the positioning seat 9 being arranged in the test barrel 1 and is arranged on the support 13
Positioning head 15, the positioning seat 9 and positioning head 15 cooperate so as to realize the upset positioning to the test barrel 1, described
Positioning head 15 is fastening screw, and the correspondence fastening screw is provided with location hole, the plunger of the fastening screw on the positioning seat 9
Stretch into the location hole, the middle part of the test barrel 1 is provided with flip horizontal axle 8, and bearing block is provided with the support 13, described
Flip horizontal axle 8 is arranged on the support 13 by bearing, the test barrel 1 above and below the flip horizontal axle 8
On be respectively equipped with the positioning seat 9, the overturning drive device 14 is motor, after the output end of the motor is slowed down through reducing gear
It is connected with the flip horizontal axle 8.
The test barrel 1 is square tube, and the correspondence division board 4 is provided with dividing plate socket on the square tube either side wall, should
The inwall of the square tube of dividing plate socket both sides is respectively equipped with dividing plate slot 6, one end and the dividing plate of the dividing plate slot 6
Socket is connected, and the division board 4 is plugged in the corresponding dividing plate slot 6 through its both sides side after the dividing plate socket,
Flexible occupy-place bar 7, one end of the flexible occupy-place bar 7 and institute are provided with along its length respectively in each described dividing plate slot 6
State division board 4 to connect, the other end is put on 5 after passing the test barrel 1 wound on retractable volume, the flexible occupy-place bar 7 with it is described
Dividing plate slot 6 matches, and the outer wall of the test barrel 1 is provided with hopper 10, the correspondence hopper on the barrel of the test barrel 1
10 are provided with material mouth, and the material mouth connects the hopper 10 with the test barrel 1, and stock stopping door 12 is inserted with the material mouth, described
Material mouth is opened on the barrel of the corresponding test barrel 1 of any one described storage bin 3, and the outer wall of the cover 2 is provided with reinforcement
End cap 11, the cover 2, reinforcement end cap 11 and the test barrel 1 are integrally formed.
When using, stock stopping door 12 is opened, material is poured into hopper 10, material drops into the bottom of test barrel 1 by material mouth
Portion, shuts stock stopping door 12 and underlying division board 4 successively, and material is temporarily stored in underlying storage bin 3 in test barrel 1
Interior, after starting 180 ° of overturning drive device drive test barrel 1 rotation, originally underlying material and division board 4 are rotated
To the top of test barrel 1, then starting overturning and positioning device makes test barrel 1 by fixed so as to keep vertical motionless, then open position
TCH test channel is formed between the division board 4 of lower section, division board 4 above and the closed end cap 2 of the bottom of test barrel 1, so
Open division board 4 above again afterwards, passage freely falling body drops in test barrel 1 material after tested from the storage bin 3 of top
On the closed end cap 2 of bottom, that is, complete and once test, be then shut off underlying division board 4, material is temporarily stored in lower section
Storage bin 3 in, close overturning and positioning device unblock test barrel 1, be then again started up overturning drive device drive test barrel 1 revolve
Material is allowed to fall by abovementioned steps again after turning 180 °, so repeatedly until meeting experiment number requirement, after experiment terminates, close stance
In the division board 4 of lower section, material is mothballed in the storage bin 3 of the bottom of test barrel 1, and then test barrel 1 is rotated to an angle
Open stock stopping door 12 again afterwards, material is poured from material mouth.
Embodiment 2, as shown in fig. 6, the difference of a kind of sintering deposit drop strength test device, the present embodiment and embodiment 1
Part is that the positioning seat 9 is magnetic plate, and the positioning head 15 is electromagnet, with the magnetic after the electromagnet energization
Plate adhesive.
Finally it should be noted that foregoing description is only preferred embodiment of the present utility model, the common skill of this area
Art personnel on the premise of without prejudice to the utility model objective and claim, can make under enlightenment of the present utility model
Represented as multiple types, such conversion is each fallen within protection domain of the present utility model.
Claims (10)
1. a kind of sintering deposit drop strength test device, it is characterised in that：Including support (13) and test barrel (1), the test
Cylinder (1) is arranged on the support (13) turnablely, and the test barrel (1) is provided with overturning drive device (14) and upset is fixed
Position device；
Closed end cap (2) is respectively equipped with the nozzle at test barrel (1) two ends, near its two ends in the test barrel (1)
Be movably equipped with division board (4) respectively, the division board (4) with away from its nearest described closed end cap (2) and the test barrel (1)
Barrel between surround storage bin (3).
2. sintering deposit drop strength test device according to claim 1, it is characterised in that：The overturning and positioning device bag
Include the positioning seat (9) being arranged in the test barrel (1) and the positioning head (15) being arranged on the support (13), the positioning
Seat (9) and positioning head (15) cooperate so as to realize the upset positioning to the test barrel (1).
3. sintering deposit drop strength test device according to claim 2, it is characterised in that：The positioning head (15) is fixed
Position latch, the correspondence fastening screw is provided with location hole on the positioning seat (9), and it is described fixed that the plunger of the fastening screw is stretched into
In the hole of position.
4. sintering deposit drop strength test device according to claim 2, it is characterised in that：The positioning seat (9) is magnetic
Suction disc, the positioning head (15) is electromagnet, with the magnetic plate adhesive after the electromagnet energization.
5. sintering deposit drop strength test device according to claim 2, it is characterised in that：Test barrel (1) middle part
Flip horizontal axle (8) is provided with, bearing block is provided with the support (13), the flip horizontal axle (8) is arranged on by bearing
On the support (13), the positioning seat is respectively equipped with the test barrel (1) above and below the flip horizontal axle (8)
(9)。
6. sintering deposit drop strength test device according to claim 5, it is characterised in that：The overturning drive device
(14) it is motor, the output end of the motor is connected after slowing down through reducing gear with the flip horizontal axle (8).
7. sintering deposit drop strength test device according to claim 1, it is characterised in that：The test barrel (1) is side
Shape cylinder, the correspondence division board (4) is provided with dividing plate socket on the square tube either side wall, the dividing plate socket both sides it is described square
The inwall of cylinder is respectively equipped with dividing plate slot (6), and one end of the dividing plate slot (6) connects with the dividing plate socket, the isolation
Plate (4) is plugged in the corresponding dividing plate slot (6) through its both sides side after the dividing plate socket.
8. sintering deposit drop strength test device according to claim 7, it is characterised in that：Each described dividing plate slot
(6) flexible occupy-place bar (7), one end and the division board (4) of the flexible occupy-place bar (7) are provided with along its length respectively in
Connection, the other end put on (5) after passing the test barrel (1) wound on retractable volume, the flexible occupy-place bar (7) and the dividing plate
Slot (6) matches.
9. sintering deposit drop strength test device according to claim 5, it is characterised in that：Outside the test barrel (1)
Wall is provided with hopper (10), and the correspondence hopper (10) is provided with material mouth on the barrel of the test barrel (1), and the material mouth is by the material
Bucket (10) is connected with the test barrel (1), and stock stopping door (12) is inserted with the material mouth.
10. sintering deposit drop strength test device according to claim 9, it is characterised in that：The material mouth opens up in office
On the barrel of the corresponding test barrel (1) of one storage bin (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621111475.9U CN206258329U (en) | 2016-10-10 | 2016-10-10 | Sintering deposit drop strength test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621111475.9U CN206258329U (en) | 2016-10-10 | 2016-10-10 | Sintering deposit drop strength test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206258329U true CN206258329U (en) | 2017-06-16 |
Family
ID=59023521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621111475.9U Expired - Fee Related CN206258329U (en) | 2016-10-10 | 2016-10-10 | Sintering deposit drop strength test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206258329U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101508A (en) * | 2017-06-20 | 2017-08-29 | 重庆科技学院 | One kind is tapped a blast furnace switching device |
| CN114486143A (en) * | 2021-12-30 | 2022-05-13 | 歌尔科技有限公司 | Drop test device |
-
2016
- 2016-10-10 CN CN201621111475.9U patent/CN206258329U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107101508A (en) * | 2017-06-20 | 2017-08-29 | 重庆科技学院 | One kind is tapped a blast furnace switching device |
| CN107101508B (en) * | 2017-06-20 | 2023-03-03 | 重庆科技学院 | Tapping switching device |
| CN114486143A (en) * | 2021-12-30 | 2022-05-13 | 歌尔科技有限公司 | Drop test device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206258329U (en) | Sintering deposit drop strength test device | |
| CN204320223U (en) | A kind of integrated mixing equipment | |
| CN207529472U (en) | Commodity outlet structure and Vending Machine on Vending Machine housing | |
| CN105155938B (en) | The slot machine of automatic blocking inner bag | |
| CN107934504A (en) | A kind of ultrasonic activation sieves quantitative feeding device | |
| CN204394140U (en) | A kind of express delivery is asked for bin | |
| CN206208675U (en) | Sintering deposit drop strength test barrel | |
| CN201971349U (en) | Unloading door opening and closing device of movable material storage tank | |
| CN203096649U (en) | Automobile toll station gateway with collision avoidance function | |
| CN204154586U (en) | Automatic drum device of coke | |
| CN2785829Y (en) | Bunker elevation device | |
| CN208181879U (en) | A kind of garbage collection box with compression function | |
| CN207090544U (en) | Feeding structure is improved to tear material machine open | |
| CN2909229Y (en) | Automatic drum device of agglomerate | |
| CN108213362A (en) | Feeding device and its charging process are weighed before a kind of casting furnace | |
| CN215413418U (en) | Inner barrel tail dotting machine for firework processing | |
| CN113695074B (en) | Civil engineering green construction waste treatment device | |
| CN205708391U (en) | A kind of top, Based Intelligent Control warehouse management cabinet | |
| CN115382452A (en) | High-aluminum castable batching method and batching system | |
| CN208979909U (en) | Waste bin discharge refuse auxiliary device | |
| CN109867241B (en) | Indoor automatic parcel receiving device and control method thereof | |
| CN207095918U (en) | A kind of cleaning type feed elephant trunk sampler | |
| CN106365038A (en) | Waste basket structure | |
| CN107284749A (en) | It is weighed out fruit bucket automatic switch door gear | |
| CN112113864A (en) | Full-automatic strength tester |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20171010 |