CN87200598U - Rigid impeller feed machine - Google Patents
Rigid impeller feed machine Download PDFInfo
- Publication number
- CN87200598U CN87200598U CN 87200598 CN87200598U CN87200598U CN 87200598 U CN87200598 U CN 87200598U CN 87200598 CN87200598 CN 87200598 CN 87200598 U CN87200598 U CN 87200598U CN 87200598 U CN87200598 U CN 87200598U
- Authority
- CN
- China
- Prior art keywords
- connecting pins
- motor
- connecting pin
- feeder
- shear connecting
- 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.)
- Withdrawn
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- Hydraulic Motors (AREA)
Abstract
The utility model relates to a rigid impeller feeding machine. A speed reducing motor and the feeding machine are connected by shear connecting pins embedded in grooves of opposite wheels. Both ends of a shaft of the feeding machine are provided with a sealing ring and a shaft sleeve. A casing which surrounds the opposite wheels and the shear connecting pins is provided with an opening, and thus the shear connecting pins can be disassembled conveniently. When block-shaped hard objects enter the feeding machine, blades are clamped, the shear connecting pins can be broken by self after big torque force exerted on the shear connecting pins, run idle occurs in a motor, and thus the motor is protected from being burned.
Description
The utility model relates to a kind of rigidity revolving plow reclaimer, especially is applicable to transport feeder Powdered, granular material.
Present known feeder mainly is to drive the feeder main axis rotation by electrical motor by speed-changing mechanism with to wheel.Owing to enter block hard thing in the feeder sometimes, then can block blade, because of there not being mechanical safety, making the motor load increasing and burnt out.Do not leak because of generally not adopting sealing arrangement, material to be easy to Vent.And use the feeder of this form motor, speed-changing mechanism will be fixed on the special-purpose frame, the equipment complexity, expense is higher, maintenance difficult.
Task of the present utility model be provide at above-mentioned weak point in the prior art a kind of simple in structure, can protect motor, prevent the feeder that dust Vent leaks and is convenient to keep in repair.
This rigidity revolving plow reclaimer, be that cycloid pin gear reducing motor directly is fixed on the main shaft and side cover of feeder with cantilevered fashion by safe connecting pin with machine insurance effect and the overcoat to inlaying in taking turns that has groove, respectively there is the axle sleeve of a seal ring and double as gland at the both ends of feed arbor, can prevent that material Vent from leaking, and reduces aerial contamination.Have an enough big mouth in the following side of overcoat, so that the connecting pin of dismounting safety easily.
Now in conjunction with the accompanying drawings the utility model is described in detail.
Fig. 1 is the elevation cross-sectional view of rigidity revolving plow reclaimer.
Fig. 2 is the cutaway view at Figure 1A-A place.
Each label is among the figure: (1) cycloid pin gear reducing motor, and (2) end cap, (3), (4) are to wheel, (5) safe connecting pin, (6) seal ring, (7) axle sleeve, (8) feed arbor, (9) feeder body, (10) side cover, (11) overcoat, (12) outer mouth that puts, (13) blade, (14), (15) groove.
Motor shaft and feed arbor (8) are positioned on the same axis, the diaxon joint respectively be equipped with one have groove (14), (15) to wheel (3), (4), in the groove (14) of two pairs of wheels (3), (4), (15), connect safe connecting pin (5) that usefulness a fibre jam-pack fixes, with drive feed arbor (8) rotation.Safe connecting pin (5) can be made with materials such as the pig iron, cast aluminium, bakelite, duroplastss.Respectively there are a seal ring (6) and axle sleeve (7) in the both ends of feed arbor (8), with the more favourable rotation of supporting feed arbor (8).Seal ring (6) can prevent that material Vent from leaking, and axle sleeve (7) is gone back the double as gland, and seal ring (6) is compressed.When occurring the hard thing obstruction of bulk blade (13) normal rotation in the feeder, safe connecting pin (5) will be fractureed by excessive torsion, and at this moment idle running appears in motor (1), thereby avoids burning out motor.Have a bite (12) at the downside that surrounds the overcoat (11) of wheel (3), (4) and safe connecting pin (5), make dismounting safety connecting pin (5) more convenient.
Because cycloidal pin gear reducing motor is in light weight, body is short, and is very little with cantilevered fashion moment of torsion when batcher is combined, and can save electric machine support and reductor, do not take up an area, and takes full advantage of the space. Because of have newly-designed to wheel be connected the connection of connecting pin; and install sealing ring at the two ends of feed arbor additional and double as the axle sleeve of gland; can shorten like this length of bracketed part; the complete machine smooth running; the safe connecting pin of dismounting is very convenient; can really play the function of protection motor, and can prevent that material Vent from leaking, and reduces air pollution.
Claims (3)
1, a kind of rigidity revolving plow reclaimer; Particularly be applicable to the feeder that transports powder material, be to constitute by electrical motor, feeder, of the present utility model being characterised in that, cycloid pin gear reducing motor (1) directly is fixed on the feeder body (9) with cantilevered fashion by bindiny mechanism and the overcoat (11) that has the machine insurance effect, and respectively there is the axle sleeve (7) of a seal ring (6) and double as gland at the both ends of feed arbor (8).
2, rigidity revolving plow reclaimer as claimed in claim 1, it is characterized in that, to on wheel (3), (4) groove (14), (15) being arranged respectively, connect by safety connecting pin (5) between groove (14), (15), drive engage with feed arbor (8) wheel (4) is rotated by the safe connecting pin (5) in the groove taking turns (3).
3, rigidity revolving plow reclaimer as claimed in claim 1 is characterized in that, has on the overcoat (11) that surrounds wheel (3), (4), safe connecting pin (5) (12) flatly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87200598 CN87200598U (en) | 1987-01-19 | 1987-01-19 | Rigid impeller feed machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87200598 CN87200598U (en) | 1987-01-19 | 1987-01-19 | Rigid impeller feed machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN87200598U true CN87200598U (en) | 1987-11-25 |
Family
ID=4816999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87200598 Withdrawn CN87200598U (en) | 1987-01-19 | 1987-01-19 | Rigid impeller feed machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN87200598U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955062A (en) * | 2010-05-27 | 2011-01-26 | 江阴市鑫达药化机械制造有限公司 | Material distributing device of spiral conveyer |
| CN104132365A (en) * | 2014-08-15 | 2014-11-05 | 大连华锐重工集团股份有限公司 | Composite sealed impeller type pulverized coal feeder |
-
1987
- 1987-01-19 CN CN 87200598 patent/CN87200598U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101955062A (en) * | 2010-05-27 | 2011-01-26 | 江阴市鑫达药化机械制造有限公司 | Material distributing device of spiral conveyer |
| CN104132365A (en) * | 2014-08-15 | 2014-11-05 | 大连华锐重工集团股份有限公司 | Composite sealed impeller type pulverized coal feeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |