CN209038479U - A kind of dispenser drive mechanism of spiral coal unloader - Google Patents
A kind of dispenser drive mechanism of spiral coal unloader Download PDFInfo
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- CN209038479U CN209038479U CN201821730733.0U CN201821730733U CN209038479U CN 209038479 U CN209038479 U CN 209038479U CN 201821730733 U CN201821730733 U CN 201821730733U CN 209038479 U CN209038479 U CN 209038479U
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Abstract
The utility model discloses a kind of dispenser drive mechanisms of spiral coal unloader of spiral coal unloader technical field, including shell, the inner cavity activity of shell is plugged with rotary shaft, the lateral wall of rotary shaft is provided with helical blade, main motor is provided at the top of shell, the two sides up and down of shell outer right wall are provided with link block, the side wall of upside link block is provided with auxiliary-motor, sliding block is bolted on screw rod, the left side wall of sliding block is provided with connecting rod, the right side wall of shell offers the fluting to match with connecting rod, the left side wall of connecting rod is provided with scraper plate, the outer right wall of shell is provided with the stop gauge to match with fluting, the device drives screw rod rotation by auxiliary-motor, the matching of screw rod and sliding block, move up and down sliding block, main motor drives helical blade rotation by rotary shaft, make the impurity adhered on drag flight descaling helical blade , guarantee the smooth of helical blade surface, reduce the resistance that coal charge rises, improve work efficiency.
Description
Technical field
The utility model relates to spiral coal unloader technical field, the dispenser of specially a kind of spiral coal unloader is driven knot
Structure.
Background technique
It needs to unload coal using spiral coal unloader in coal charge handling, after machine for unloading coal unsnatches coal charge, on helical blade
Understand the residual impurity of attachment portion coal charge, residual impurity can be set on helical blade after long-time, be increased when coal charge rises
Resistance, for this purpose, it is proposed that a kind of dispenser drive mechanism of spiral coal unloader.
Utility model content
The purpose of this utility model is to provide a kind of dispenser drive mechanisms of spiral coal unloader, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of dispenser transmission of spiral coal unloader
Structure, including shell, the inner cavity activity of shell are plugged with rotary shaft, and the lateral wall of rotary shaft is provided with helical blade, shell
Top is provided with main motor, and the top activity of rotary shaft runs through the side wall of shell, and the top of rotary shaft and main motor export
The bottom at end connects, and the two sides up and down of shell outer right wall are provided with link block, and activity is set between upper and lower two groups of link blocks
It is equipped with screw rod, the side wall of upside link block is provided with auxiliary-motor, and the bottom of auxiliary-motor output end is connect with screw rod, on screw rod
It is bolted with sliding block, the left side wall of sliding block is provided with connecting rod, and the right side wall of shell offers the fluting to match with connecting rod, even
The left end activity of extension bar is plugged on the inner cavity of fluting, and the left side wall of connecting rod is provided with scraper plate, and the outer right wall of shell is provided with
The stop gauge to match with fluting.
Preferably, stop gauge includes the first L shape block, and is connected on front side of the left side wall of the first L shape block and housing right side wall
It connects, the 2nd L shape block is provided on rear side of housing right side wall, and be movably set between the first L shape block, the 2nd L shape block and shell
Baffle is bolted with poke rod on rear side of baffle right side wall, offers and poke rod phase on the first L shape block and the 2nd L shape block
That matches stirs slot.
Preferably, connecting rod includes connection shell, and the left side wall for the right side wall and sliding block for connecting shell connects, and connects in shell
The left side activity of chamber is plugged with movable plate, and the two sidewalls up and down of movable plate are provided with elastic component, and the other end of elastic component
It is connected with the internal chamber wall for connecting shell, and the left side activity of movable plate runs through the inner cavity of fluting, and the left side wall and scraper plate of movable plate
Connection.
Preferably, the right side wall of upper and lower two groups of link blocks is provided with guide rod, and the right side wall of sliding block offers and guide rod
The U-lag to match.
Preferably, poke rod is threaded rod, and threaded rod is spirally connected with baffle, and the right side pivot bush unit of threaded rod lateral wall
There is baffle ring, and the left side wall of baffle ring is bonded with the right side wall of the 2nd L shape block, and the right side wall of threaded rod is provided with knob, and revolves
The lateral wall of button is evenly arranged with rack gear.
Preferably, the lateral wall of guide rod is evenly arranged with sliding slot, and the internal chamber wall of U-lag is uniformly provided with groove, and
The inner cavity of groove is movably set with ball, and ball activity is plugged on the inner cavity of sliding slot.
Compared with prior art, the utility model has the beneficial effects that the device drives screw rod to rotate by auxiliary-motor, silk
The matching of bar and sliding block, moves up and down sliding block, and main motor drives helical blade to rotate by rotary shaft, makes drag flight descaling spiral
The impurity adhered on blade guarantees the smooth of helical blade surface, reduces the resistance that coal charge rises, improves work efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model stop gauge structural schematic diagram.
In figure: 1 shell, 2 rotary shafts, 3 helical blades, 4 main motors, 5 discharge ports, 6 link blocks, 7 stop gauges, 71
One L shape block, 72 the 2nd L shape blocks, 73 baffles, 74 poke rods, 8 auxiliary-motors, 9 sliding blocks, 10 connecting rods, 11 screw rods, 12 scraper plates, 13
Guide rod, 14 flutings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of dispenser transmission knot of spiral coal unloader
Structure, including shell 1, the inner cavity activity of shell 1 are plugged with rotary shaft 2, and the lateral wall of rotary shaft 2 is provided with helical blade 3, shell
1 top is provided with main motor 4, and the top activity of rotary shaft 2 runs through the side wall of shell 1, and the top of rotary shaft 2 and master
The bottom of 4 output end of motor connects, and the two sides up and down of 1 outer right wall of shell are provided with link block 6, and upper and lower two groups of link blocks
Screw rod 11 is movably set between 6, the side wall of upside link block 6 is provided with auxiliary-motor 8, and the bottom of 8 output end of auxiliary-motor
It is connect with screw rod 11, sliding block 9 is bolted on screw rod 11, by the rotation of screw rod 11, can moved up and down with movable slider 9, sliding block 9
Left side wall be provided with connecting rod 10, the right side wall of shell 1 offers the fluting 14 to match with connecting rod 10, connecting rod 10
Left end activity is plugged on the inner cavity of fluting 14, and the left side wall of connecting rod 10 is provided with scraper plate 12, and the outer right wall of shell 1 is provided with
The stop gauge 7 to match with fluting 14, auxiliary-motor 8 and main motor 4 are electrically connected by conducting wire and external power supply switch.
Wherein, stop gauge 7 includes the first L shape block 71, and before the left side wall of the first L shape block 71 and 1 right side wall of shell
Side connection, is provided with the 2nd L shape block 72 on rear side of 1 right side wall of shell, and the first L shape block 71, the 2nd L shape block 72 and shell 1 it
Between be movably set with baffle 73, block 73 can slide back and forth, and play the role of blocking fluting 14, the rear side of 73 right side wall of baffle
It is bolted with poke rod 74, the presence of poke rod 74 facilitates the back-and-forth motion of baffle 73, the first L shape block 71 and the 2nd L shape block 72
On offer and stir slot with what poke rod 74 matched；
Connecting rod 10 includes connection shell, and the right side wall for connecting shell is connect with the left side wall of sliding block 9, and connects shell inner cavity
Left side activity is plugged with movable plate, and the two sidewalls up and down of movable plate are provided with elastic component, and the other end of elastic component and company
The internal chamber wall of body contact connects, and the left side activity of movable plate runs through the inner cavity of fluting 14, and the left side wall of movable plate and scraper plate 12
Connection, movable plate can be moved up and down in connection shell inner cavity, by resilient element urges movable plate, make scraper plate 12 and helical blade 3
Lateral wall fit closely, facilitate scraper plate 12 and the surface of helical blade 3 cleared up；
The right side wall of upper and lower two groups of link blocks 6 is provided with guide rod 13, and the right side wall of sliding block 9 offers and 13 phase of guide rod
Matched U-lag plays guiding role to sliding block 9 by the matching of guide rod 13 and U-lag, avoids 9 unintentional rotation of sliding block；
Poke rod 74 is threaded rod, and threaded rod is spirally connected with baffle 73, and the right side movable sleeve of threaded rod lateral wall is connected to
Baffle ring, baffle ring can rotate on threaded rod, and when that cannot move left and right, the presence of baffle ring has increased and the first L shape block 71, second
The contact area of L shape block 72, increasing friction force, and the left side wall of baffle ring are bonded with the right side wall of the 2nd L shape block 72, and threaded rod
Right side wall be provided with knob, and the lateral wall of knob is evenly arranged with rack gear, by tightening threaded rod, makes baffle ring and the 2nd L
The right side wall of shape block 72 fits closely, and plays fixed function to baffle 73；
The lateral wall of guide rod 13 is evenly arranged with sliding slot, and the internal chamber wall of U-lag is uniformly provided with groove, and groove
Inner cavity is movably set with ball, and ball activity is plugged on the inner cavity of sliding slot, by the matching of sliding slot and ball, reduces guide rod
Friction between 13 and sliding block 9.
Working principle: when the device cleaning spiral blade 3, unscrewing poke rod 74, stir baffle 73 forward, make baffle 73 with
14 separation of fluting facilitates connecting rod 10 and moves up and down in 14 inner cavities of slotting, and auxiliary-motor 8 is powered on, and drives screw rod 11 positive
Rotation moves down sliding block 9 by the drive scraper plate 12 of connecting rod 10 by the matching of screw rod 11 and sliding block 9, and with helical blade 3
Side wall fitting, buffer function is played by elastic component, and push movable plate, makes the side wall of scraper plate 12 Yu helical blade 3
It fits closely, main motor 4 is powered on, and drives helical blade 3 to rotate forward by rotary shaft 2, attached to 3 upper surface of helical blade
Impurity cleared up, auxiliary-motor 8 drive screw rod 11 rotate backward, move up scraper plate 12, and the downside wall with helical blade 3
Fitting, main motor 4 drive helical blade 3 to rotate backward by rotary shaft 2, carry out to the impurity of 3 lower surface of helical blade attachment
Cleaning.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of dispenser drive mechanism of spiral coal unloader, including shell (1), it is characterised in that: the inner cavity of the shell (1)
Activity is plugged with rotary shaft (2), and the lateral wall of the rotary shaft (2) is provided with helical blade (3), the top of the shell (1)
It is provided with main motor (4), the top activity of the rotary shaft (2) runs through the side wall of shell (1), and the top of rotary shaft (2)
It being connect with the bottom of main motor (4) output end, the two sides up and down of shell (1) outer right wall are provided with link block (6), and
It is movably set with screw rod (11) between upper and lower two groups of link blocks (6), the side wall of the upside link block (6) is provided with auxiliary-motor
(8), and the bottom of auxiliary-motor (8) output end is connect with screw rod (11), is bolted with sliding block (9), the cunning on the screw rod (11)
The left side wall of block (9) is provided with connecting rod (10), and the right side wall of the shell (1) is offered to be opened with what connecting rod (10) matched
Slot (14), the left end activity of the connecting rod (10) are plugged on the inner cavity of fluting (14), and the left side wall of the connecting rod (10) is set
It is equipped with scraper plate (12), the outer right wall of the shell (1) is provided with the stop gauge (7) to match with fluting (14).
2. a kind of dispenser drive mechanism of spiral coal unloader according to claim 1, it is characterised in that: the backgauge dress
Setting (7) includes the first L shape block (71), and the left side wall of the first L shape block (71) is connect with the front side of shell (1) right side wall, described
The 2nd L shape block (72), and the first L shape block (71), the 2nd L shape block (72) and shell (1) are provided on rear side of shell (1) right side wall
Between be movably set with baffle (73), be bolted with poke rod (74) on rear side of baffle (73) right side wall, the first L shape block
(71) and on the 2nd L shape block (72) it offers and stirs slot with what poke rod (74) matched.
3. a kind of dispenser drive mechanism of spiral coal unloader according to claim 1, it is characterised in that: the connecting rod
It (10) include connection shell, and the right side wall for connecting shell is connect with the left side wall of sliding block (9), and the left side activity for connecting shell inner cavity is inserted
It is connected to movable plate, and the two sidewalls up and down of movable plate are provided with elastic component, and the other end of elastic component and the inner cavity that connect shell
Wall connection, and the left side activity of movable plate runs through the inner cavity of fluting (14), and the left side wall of movable plate is connect with scraper plate (12).
4. a kind of dispenser drive mechanism of spiral coal unloader according to claim 1, it is characterised in that: upper and lower two groups of institutes
The right side wall for stating link block (6) is provided with guide rod (13), and the right side wall of the sliding block (9) offers and guide rod (13) phase
The U-lag matched.
5. a kind of dispenser drive mechanism of spiral coal unloader according to claim 2, it is characterised in that: the poke rod
It (74) is threaded rod, and threaded rod is spirally connected with baffle (73), and the right side movable sleeve of threaded rod lateral wall is connected to baffle ring, and baffle ring
Left side wall be bonded with the right side wall of the 2nd L shape block (72), and the right side wall of threaded rod is provided with knob, and the lateral wall of knob
It is evenly arranged with rack gear.
6. a kind of dispenser drive mechanism of spiral coal unloader according to claim 4, it is characterised in that: the guide rod
(13) lateral wall is evenly arranged with sliding slot, and the internal chamber wall of U-lag is uniformly provided with groove, and the inner cavity activity setting of groove
There is ball, ball activity is plugged on the inner cavity of sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821730733.0U CN209038479U (en) | 2018-10-25 | 2018-10-25 | A kind of dispenser drive mechanism of spiral coal unloader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821730733.0U CN209038479U (en) | 2018-10-25 | 2018-10-25 | A kind of dispenser drive mechanism of spiral coal unloader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209038479U true CN209038479U (en) | 2019-06-28 |
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ID=67039210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821730733.0U Active CN209038479U (en) | 2018-10-25 | 2018-10-25 | A kind of dispenser drive mechanism of spiral coal unloader |
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| CN (1) | CN209038479U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915841A (en) * | 2019-11-29 | 2020-03-27 | 南京滕达机械设备有限公司 | Special extruder for high-viscosity materials |
| CN111375231A (en) * | 2020-04-11 | 2020-07-07 | 长兴和泽环保科技有限公司 | Sludge scraping device of treatment tank for sewage treatment of environmental protection equipment |
| CN112473532A (en) * | 2020-11-26 | 2021-03-12 | 湖北三江航天江河化工科技有限公司 | Automatic cleaning device and cleaning method for vertical mixer blade |
| CN113058893A (en) * | 2021-03-26 | 2021-07-02 | 太原科技大学 | Helical blade belt cleaning device |
| CN115649806A (en) * | 2022-12-06 | 2023-01-31 | 陕西晖煌建筑劳务有限公司 | Conveyer of material for bridge construction |
| CN115959445A (en) * | 2022-12-23 | 2023-04-14 | 江苏绿叶机械有限公司 | Self-cleaning anti-solidification cement conveying device in pipeline and implementation method thereof |
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2018
- 2018-10-25 CN CN201821730733.0U patent/CN209038479U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110915841A (en) * | 2019-11-29 | 2020-03-27 | 南京滕达机械设备有限公司 | Special extruder for high-viscosity materials |
| CN111375231A (en) * | 2020-04-11 | 2020-07-07 | 长兴和泽环保科技有限公司 | Sludge scraping device of treatment tank for sewage treatment of environmental protection equipment |
| CN111375231B (en) * | 2020-04-11 | 2022-05-17 | 淮北联诚网络科技有限公司 | Sludge scraping device of treatment tank for sewage treatment of environmental protection equipment |
| CN112473532A (en) * | 2020-11-26 | 2021-03-12 | 湖北三江航天江河化工科技有限公司 | Automatic cleaning device and cleaning method for vertical mixer blade |
| CN113058893A (en) * | 2021-03-26 | 2021-07-02 | 太原科技大学 | Helical blade belt cleaning device |
| CN115649806A (en) * | 2022-12-06 | 2023-01-31 | 陕西晖煌建筑劳务有限公司 | Conveyer of material for bridge construction |
| CN115959445A (en) * | 2022-12-23 | 2023-04-14 | 江苏绿叶机械有限公司 | Self-cleaning anti-solidification cement conveying device in pipeline and implementation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A transmission structure of a screw coal unloader Effective date of registration: 20200820 Granted publication date: 20190628 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou high tech sub branch Pledgor: HANGZHOU HUAXIN MECHANICAL & ELECTRICAL ENGINEERING Co.,Ltd. Registration number: Y2020330000631 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211117 Granted publication date: 20190628 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou high tech sub branch Pledgor: HANGZHOU HUAXIN MECHANICAL & ELECTRICAL ENGINEERING Co.,Ltd. Registration number: Y2020330000631 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A feeder transmission structure of screw coal unloader Effective date of registration: 20211119 Granted publication date: 20190628 Pledgee: Industrial and Commercial Bank of China Limited Hangzhou high tech sub branch Pledgor: HANGZHOU HUAXIN MECHANICAL & ELECTRICAL ENGINEERING Co.,Ltd. Registration number: Y2021330002301 |