CN207396151U - The automatic percussion device of bituminous coal sub- dilatometer difficult to understand - Google Patents
The automatic percussion device of bituminous coal sub- dilatometer difficult to understand Download PDFInfo
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- CN207396151U CN207396151U CN201721254382.6U CN201721254382U CN207396151U CN 207396151 U CN207396151 U CN 207396151U CN 201721254382 U CN201721254382 U CN 201721254382U CN 207396151 U CN207396151 U CN 207396151U
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- tray
- sliding block
- block
- understand
- shaping
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Abstract
The utility model is related to bituminous coal sub- dilation experiment fields difficult to understand, it discloses the automatic percussion device of bituminous coal sub- dilatometer difficult to understand, the device is by stroke microswitch, screw, sliding block, fixing bracket, stepper motor, decelerating motor, shaft coupling, nose bar, tray, fixed platform, it is molded beating device, convex block forms, screw is mounted on fixing bracket, the upper end is connected by shaft coupling with stepper motor, stepper motor drives screw rotation, so as to which the sliding block on screw be driven to move up and down, decelerating motor connects tray and passes through fixed platform and is fixed on sliding block, tray does 90 degree of circular arcs by decelerating motor and rotates, tray can hold the convex block for hammering block in shaping beating device into shape, make hammer block with sliding block rise to certain altitude when, decelerating motor drives tray to rotate 90 degree, so that hammer block being capable of free-falling strike.The device, which can be automatically brought into operation, to be manually operated, the current cycle of real-time display, not only mitigate experimenter's labor intensity, but also standardized experiment process.
Description
Technical field
The utility model is related to bituminous coal sub- dilatometer coal production fields difficult to understand more particularly to bituminous coal sub- dilatometer difficult to understand to beat automatically
Hit device.
Background technology
The sub- dilation of Austria of bituminous coal is a performance parameter important in bituminous coal coal analysis, during detection, most
It is important most it is troublesome be exactly coal pen making, the making of coal pen at present manually completes by being molded beating device, is being manually operated
There are several factors to influence the quality that coal pen makes when being molded beating device, there may come a time when that the hammer block of shaping beating device is not drawn high
The height of 505mm there may come a time when all not hit certain number etc. according to standard, and not only experimental implementation is not or not such operation
Specification does not meet bituminous coal sub- dilatometer testing standard (GB5450-85) difficult to understand, while the coal pen made influences subsequent experimental result
It is very big, and the drawstring for being molded beating device can generate many battings, it is in evil case to experimenter.
The content of the invention
The utility model in order to overcome the above-mentioned deficiencies of the prior art, provides bituminous coal sub- dilatometer difficult to understand and hits dress automatically
It puts, the utility model is reliable and stable, flexible adjustment.
To achieve the above object, the utility model employs following technical measures：
The automatic percussion device of bituminous coal sub- dilatometer difficult to understand, it is characterised in that：Including stroke microswitch, screw, sliding block, fixation
Stent, stepper motor, decelerating motor, shaft coupling, nose bar, tray, fixed platform, shaping beating device, convex block composition, the fixation
Stent is reliably fixed together with the shaping beating device, and the screw is mounted on the fixing bracket, and the screw
It can be rotated freely on the fixing bracket, the sliding block is mounted on the screw and closely matches somebody with somebody with the screw thread of the screw
It closes, when being rotated so as to fulfill the screw sliding block can be driven to move up and down, the rear end of the sliding block is embedded in the fixation
On stent, the Slide Revolution is limited, and can freely up and down be moved, the stepper motor connects the silk by the shaft coupling
Bar, the fixed platform are mounted on the sliding block, and the decelerating motor connects the tray and is fixed on the fixed platform
On, the nose bar is fixed on the one side of the fixed platform.
The stroke microswitch is fixed on the strike guide plate of the shaping beating device, under the position for the sliding block
Limit detection.
The nose bar is moved up and down with the sliding block, when the stroke microswitch is encountered in decline, i.e., under described sliding block
Lower position is dropped to, the stepper motor is out of service.
It hammers block in the shaping beating device into shape and the convex block is installed close to the sliding block one side, for coordinating the tray, from
And realize the hammer block in the shaping beating device as the sliding block makees ascending motion.
The sliding block can do raising and lowering action with the rotating of the stepper motor, and lifting height can be into
Row adjusts and setting.
The decelerating motor drives the tray that can be rotated by 90 °, can when the convex block is mutually twisted with the tray
Block is hammered into shape to hold in the shaping beating device, and the decelerating motor drives the tray to be rotated by 90 °, the convex block and the support
When block is separated from each other, it can discharge in the shaping beating device and hammer block into shape.
Further, the tray with the sliding block decline when, the nose bar encounters the stroke microswitch, the step
Stepper motor stops, and decelerating motor operation, the tray is rotated by 90 ° with the decelerating motor, the tray with it is described convex
After block occlusion, the decelerating motor stops, and the stepper motor brings into operation, and the hammer block in the shaping beating device is with described
After sliding block rises to 505mm height, the stepper motor stops, and the decelerating motor operation, the tray is rotated by 90 °, described
Tray is separated with the convex block, and the hammer block in the shaping beating device falls automatically, while the automatic percussion device can be counted automatically
Number once, so as to complete once to hit action automatically, and cycles successively, until completing all cycles.
Further, the sliding block rate of climb and decrease speed can be by controlling the rotating speed of stepper motor to be adjusted
And set, the two speed can be inconsistent.
Description of the drawings
Fig. 1 is the automatic percussion device schematic diagram of the utility model bituminous coal sub- dilatometer difficult to understand；
Fig. 2 is fixed platform schematic diagram in the present invention；
Reference numeral meaning in figure is as follows：
1-fixing bracket, 2-stroke microswitch
3-screw, 4-nose bar
5-sliding block, 6-tray
7-convex block, 8-shaft coupling
9-stepper motor 10-shaping beating device
11-decelerating motor, 12-fixed platform
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
As shown in Figure 1, the automatic percussion device of bituminous coal sub- dilatometer difficult to understand, it is characterised in that：Including stroke microswitch 2, silk
Bar 3, sliding block 5, fixing bracket 1, stepper motor 9, decelerating motor 11, shaft coupling 8, nose bar 4, tray 6, fixed platform 12, shaping
Beating device 10, convex block 7 form, and the fixing bracket 1 is reliably fixed together with the shaping beating device 10, the screw 3
On the fixing bracket 1, and the screw 3 can rotate freely on the fixing bracket 1, and the sliding block 5 is installed
It is fitted close, can be driven when being rotated so as to fulfill the screw 3 described on the screw 3 and with the screw thread of the screw 3
Sliding block 5 moves up and down, and the rear end of the sliding block 5 limits the sliding block 5 and deflect on the fixing bracket 1, and can up and down certainly
By moving, the stepper motor 9 connects the screw 3 by the shaft coupling 8, and the fixed platform 12 is mounted on the cunning
On block 5, the decelerating motor 11 connects the tray 6 and is fixed in the fixed platform 12, and the nose bar 4 is fixed on institute
State the one side of fixed platform 12.
The stroke microswitch 2 is fixed on the strike guide plate of the shaping beating device 10, for the position of the sliding block 5
Put lower limit detection.
The nose bar 4 is moved up and down with the sliding block 5, when the stroke microswitch 2, i.e., described sliding block are encountered in decline
5 drop to lower position, and the stepper motor 9 is out of service.
Block is hammered into shape in the shaping beating device 10, the convex block 7 is installed close to 5 one side of sliding block, for coordinating the tray
6, so as to fulfill the hammer block in the shaping beating device 10 as the sliding block 5 makees ascending motion.
The sliding block 5 can do raising and lowering action with the rotating of the stepper motor 9, and lifting height can be with
It is adjusted and sets.
The decelerating motor 11 drives the tray 6 that can be rotated by 90 °, and the convex block 7 is mutually twisted with the tray 6
When, it can hold in the shaping beating device 10 and hammer block into shape, the decelerating motor 11 drives the tray 6 to be rotated by 90 °, described convex
When block 7 is separated from each other with the tray 6, it can discharge in the shaping beating device 10 and hammer block into shape.
5 rate of climb of sliding block and decrease speed can by the way that the rotating speed of stepper motor is controlled to be adjusted and is set,
The two speed can be inconsistent.
The tray 6 with the sliding block 5 decline when, the nose bar 4 encounters the stroke microswitch 2, the stepping
Motor 9 stops, and the decelerating motor 11 is run, and the tray 6 is rotated by 90 ° with the decelerating motor 11, the tray 6 with
After the convex block 7 is engaged, the decelerating motor 11 stops, and the stepper motor 9 brings into operation, in the shaping beating device 10
After hammer block rises to 505mm height with the sliding block 5, the stepper motor 9 stops, and the decelerating motor 11 is run, described
Tray 6 is rotated by 90 °, and the tray 6 is separated with the convex block 7, and the hammer block in the shaping beating device 10 falls automatically, simultaneously
The automatic percussion device can automatically count once, so as to complete once to hit action automatically, and cycle successively, all until completing
Cycle.
Claims (8)
1. the automatic percussion device of bituminous coal sub- dilatometer difficult to understand, it is characterised in that：Including stroke microswitch, screw, sliding block, fixed branch
Frame, stepper motor, decelerating motor, shaft coupling, nose bar, tray, fixed platform, shaping beating device, convex block composition, the fixed branch
Frame is reliably fixed together with the shaping beating device, and the screw is mounted on the fixing bracket, and the screw can
To be rotated freely on the fixing bracket, the sliding block is mounted on the screw and closely matches somebody with somebody with the screw thread of the screw
It closes, when being rotated so as to fulfill the screw sliding block can be driven to move up and down, the rear end of the sliding block is embedded in the fixation
On stent, the Slide Revolution is limited, and can freely up and down be moved, the stepper motor connects the silk by the shaft coupling
Bar, the fixed platform are mounted on the sliding block, and the decelerating motor connects the tray and is fixed on the fixed platform
On, the nose bar is fixed on the one side of the fixed platform.
2. the automatic percussion device of bituminous coal as described in claim 1 sub- dilatometer difficult to understand, it is characterised in that：The stroke microswitch
It is fixed on the strike guide plate of the shaping beating device, is detected for the lower position of the sliding block.
3. the automatic percussion device of bituminous coal as described in claim 1 sub- dilatometer difficult to understand, it is characterised in that：The nose bar is with described
Sliding block moves up and down, and when the stroke microswitch is encountered in decline, i.e., described sliding block drops to lower position, the stepper motor
It is out of service.
4. the automatic percussion device of bituminous coal as described in claim 1 sub- dilatometer difficult to understand, it is characterised in that：In the shaping beating device
It hammers block into shape and the convex block is installed close to the sliding block one side, for coordinating the tray, so as to fulfill in the shaping beating device
Hammer block makees ascending motion with the sliding block.
5. the automatic percussion device of bituminous coal as described in claim 1 sub- dilatometer difficult to understand, it is characterised in that：The sliding block is with described
The rotating of stepper motor can do raising and lowering action, and lifting height can be adjusted and set.
6. the automatic percussion device of bituminous coal as described in claim 1 sub- dilatometer difficult to understand, it is characterised in that：The sliding block rate of climb
Can be by the way that the rotating speed of stepper motor be controlled to be adjusted and is set with decrease speed, the two speed can be inconsistent.
7. the automatic percussion device of bituminous coal as described in claim 1 sub- dilatometer difficult to understand, it is characterised in that：The decelerating motor drives
The tray can be rotated by 90 °, and when the convex block is mutually twisted with the tray, can be held in the shaping beating device and be hammered into shape
Block, the decelerating motor drive the tray to be rotated by 90 °, and when the convex block is separated from each other with the tray, can discharge described
Block is hammered into shape in shaping beating device.
8. the automatic percussion device of bituminous coal as claimed in claim 7 sub- dilatometer difficult to understand, it is characterised in that：The tray is with described
When sliding block declines, the nose bar encounters the stroke microswitch, and the stepper motor stops, the decelerating motor operation, institute
Tray is stated as the decelerating motor is rotated by 90 °, after the tray is engaged with the convex block, the decelerating motor stops, described
Stepper motor brings into operation, after the hammer block in the shaping beating device rises to 505mm height with the sliding block, the stepping
Motor stops, and the decelerating motor operation, the tray is rotated by 90 °, and the tray is separated with the convex block, and the shaping is beaten
The hammer block hit in device falls and is hit automatically, while the automatic percussion device can automatically count once, so as to complete once certainly
Dynamic strike action, and cycle successively, until completing all cycles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721254382.6U CN207396151U (en) | 2017-09-27 | 2017-09-27 | The automatic percussion device of bituminous coal sub- dilatometer difficult to understand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721254382.6U CN207396151U (en) | 2017-09-27 | 2017-09-27 | The automatic percussion device of bituminous coal sub- dilatometer difficult to understand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207396151U true CN207396151U (en) | 2018-05-22 |
Family
ID=62404123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721254382.6U Expired - Fee Related CN207396151U (en) | 2017-09-27 | 2017-09-27 | The automatic percussion device of bituminous coal sub- dilatometer difficult to understand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207396151U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796676A (en) * | 2017-09-27 | 2018-03-13 | 安徽理工大学 | The bituminous coal sub- automatic percussion device of dilatometer difficult to understand |
| CN109030138A (en) * | 2018-06-28 | 2018-12-18 | 长安大学 | A kind of multifactor controllable type hits actual load and sets |
-
2017
- 2017-09-27 CN CN201721254382.6U patent/CN207396151U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796676A (en) * | 2017-09-27 | 2018-03-13 | 安徽理工大学 | The bituminous coal sub- automatic percussion device of dilatometer difficult to understand |
| CN107796676B (en) * | 2017-09-27 | 2024-04-16 | 安徽理工大学 | Automatic striking device of bituminous coal Oinferior dilatometer |
| CN109030138A (en) * | 2018-06-28 | 2018-12-18 | 长安大学 | A kind of multifactor controllable type hits actual load and sets |
| CN109030138B (en) * | 2018-06-28 | 2024-05-03 | 长安大学 | Multi-factor controllable compaction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20190927 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |