CN108298335A - A kind of batcher main shaft anti-wrap device - Google Patents
A kind of batcher main shaft anti-wrap device Download PDFInfo
- Publication number
- CN108298335A CN108298335A CN201810318004.2A CN201810318004A CN108298335A CN 108298335 A CN108298335 A CN 108298335A CN 201810318004 A CN201810318004 A CN 201810318004A CN 108298335 A CN108298335 A CN 108298335A
- Authority
- CN
- China
- Prior art keywords
- upper cover
- main shaft
- wrap device
- batcher
- cover body
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The present invention relates to batcher technical fields, and in particular to a kind of batcher main shaft anti-wrap device.A kind of batcher main shaft anti-wrap device is installed on above speed reducer upper cover and is sleeved on outside on batcher main shaft, including：Upper cover body is the frustum cone structure of intermediate perforation；Lower base is arranged in the lower section of upper cover body and positioned at the top of the speed reducer upper cover, and is fixedly connected with the upper cover body and the speed reducer upper cover；The lower base is the cylindrical structure of intermediate perforation；The batcher main shaft runs through the hole of the upper cover body and the lower base.The anti-wrap device of the present invention is detachable structure, is easily installed and dismantles so that safeguards and replace and is more convenient；Anti-wrap device will not be rotated with the rotation of batcher main shaft, avoid iron wire or other rope type objects in action process in raw coal and batcher main shaft is wound to stuck situation.
Description
Technical field
The present invention relates to batcher technical fields, and in particular to a kind of batcher main shaft anti-wrap device.
Background technology
In real work, what thermal power plant used carrys out in coal to be mixed with the lines such as a certain amount of iron wire, big gun line and steel wire rope
Property sundries, these sundries will to the rotary shaft of coal receiving bunker lower part rotary discharge device have prodigious harm, be particularly susceptible and draw
Winding is played, linear sundries accumulates on batcher main shaft excessively can also damage speed reducer, bring great economic loss.It answers at present
Anti-wrap device is generally integral type, and dismounting is inconvenient, and maintenance is not easy when it is damaged and is replaced.
Invention content
In order to solve the above technical problems, the object of the present invention is to provide a kind of batcher main shaft anti-wrap devices, if
Set the combination unit being made of upper cover body and lower base so that it is more convenient when being replaced after damage, and it is easy to fractionation
Combining the unit more efficient prevents from winding.
The purpose of the present invention is what is be achieved through the following technical solutions：
A kind of batcher main shaft anti-wrap device, anti-wrap device are installed on above speed reducer upper cover, and are sleeved on outside described
On batcher main shaft, including：
Upper cover body, for the frustum cone structure of intermediate perforation；
Lower base, be located at the upper cover body lower section and positioned at the speed reducer upper cover top, and with the upper cover
Body is fixedly connected with the speed reducer upper cover；The lower base is the cylindrical structure of intermediate perforation；
The batcher main shaft runs through the hole of the upper cover body and the lower base.
Further, circular ring structure is arranged in the bottom outside of the lower base.
Further, multiple bolts are set in the circular ring structure, and the circular ring structure is subtracted by multiple bolts with described
Fast machine upper cover is fixedly connected.
Further, polylith gusset is symmetrical arranged between the circular ring structure and the lower base, the gusset is respectively positioned on
The outside of the lower base.
Further, the upper cover body is fixedly connected with the lower base by soket head cap screw.
Further, the upper bottom outer diameter of the frustum cone structure is more than its outer diameter of going to the bottom.
Further, the size in the hole of the upper cover body is identical as the outer diameter of batcher main shaft.
Beneficial effects of the present invention：
The anti-wrap device of the present invention is detachable structure, is easily installed and dismantles so that it is safeguarded and replaces extremely
It is convenient；
The anti-wrap device of the present invention will not be rotated with the rotation of batcher main shaft so that batcher action process Central Plains
Iron wire, rope type objects in coal will not be stuck by batcher main shaft, so that influencing its security and stability.
Description of the drawings
Fig. 1 is the sectional view of batcher main shaft anti-wrap device of the present invention；
Wherein, 1- upper cover bodies, 2- lower bases, 3- soket head cap screws, 4- gussets, 5- bolts, 6- speed reducer upper covers, 7- feeds
Owner's axis.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
A kind of batcher main shaft anti-wrap device is suitable for drain batcher or square bucket batcher, as shown in Figure 1, anti-
Wind is mounted on 6 top of speed reducer upper cover, and is sleeved on outside on the batcher main shaft 7, for preventing the feed owner
Axis 7 by raw coal iron wire or other rope type objects winding it is stuck.
The anti-wrap device is mainly fixedly connected by upper cover body 1 with lower base 2, constitutes a smooth revolving body combination
Part, and be easy to split.
Upper cover body 1, for the frustum cone structure of intermediate perforation；It is outer that the upper bottom outer diameter of the frustum cone structure is more than its bottom
Diameter size；
Lower base 2, be set to the lower section of the upper cover body 1 and positioned at the speed reducer upper cover 6 top, and with it is described
Upper cover body 1 is fixedly connected with the speed reducer upper cover 6；The lower base 2 is the cylindrical structure of intermediate perforation；The lower base 2
Bottom outside be provided with certain thickness circular ring structure；
The upper cover body 1 and the lower base 2 constitute a hollow anti-wrap device；The centre of the upper cover body 1
Perforation and the intermediate perforation of the lower base 2 constitute the interstitial hole of the anti-wrap device；The batcher main shaft 7 runs through institute
State the interstitial hole of anti-wrap device.
Multiple gussets 4 are symmetrically set between the lower base 2 and the circular ring structure, and under described
The outside of pedestal 2.
In the present embodiment, the upper bottom outer diameter of the frustum cone structure is 300mm；The size in the hole of the upper cover body 1, i.e.,
It is identical as the outer diameter of the batcher main shaft 7 for the internal diameter size of the upper cover body 1.
1 high 90mm of the upper cover body；It is by multiple specifications with the lower base 2 at the 80mm height of the upper cover body 1
The soket head cap screw 3 of M12*75 is fixedly connected.
The thickness of the circular ring structure is 20mm；The bolt 5 that multiple specifications are M18*20 is set in the circular ring structure,
The circular ring structure is fixedly connected by multiple bolts 5 with the speed reducer upper cover 6.
4 pieces of gussets 4 are symmetrically set between the circular ring structure and the lower base 2, to increase anti-entangling.
The anti-wrap device is arranged in below the impeller base of batcher, it is therefore prevented that in action process in raw coal
Batcher main shaft 7 is wound stuck situation by iron wire or other rope type objects；The anti-wrap device it is simple in structure and
It is easy to process, it will not be rotated in operation with main axis, avoid being in direct contact with the linear sundries in raw coal, improve
The safety and stability of equipment.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of batcher main shaft anti-wrap device, which is characterized in that anti-wrap device is installed on above speed reducer upper cover (6),
And be sleeved on outside on the batcher main shaft (7), including：
Upper cover body (1), for the frustum cone structure of intermediate perforation；
Lower base (2), be located at the upper cover body (1) lower section and positioned at the speed reducer upper cover (6) top, and with it is described
Upper cover body (1) is fixedly connected with the speed reducer upper cover (6)；The lower base (2) is the cylindrical structure of intermediate perforation；
The batcher main shaft (7) runs through the hole of the upper cover body (1) and the lower base (2).
2. batcher main shaft anti-wrap device according to claim 1, which is characterized in that outside the bottom of the lower base (2)
Circular ring structure is arranged in side.
3. batcher main shaft anti-wrap device according to claim 2, which is characterized in that be arranged in the circular ring structure multiple
Bolt (5), the circular ring structure are fixedly connected by multiple bolts (5) with the speed reducer upper cover (6).
4. batcher main shaft anti-wrap device according to claim 2, which is characterized in that the circular ring structure and the lower seat
Polylith gusset (4) is symmetrical arranged between body (2), the gusset (4) is respectively positioned on the outside of the lower base (2).
5. batcher main shaft anti-wrap device according to claim 1, which is characterized in that the upper cover body (1) with it is described under
Pedestal (2) is fixedly connected by soket head cap screw (3).
6. batcher main shaft anti-wrap device according to claim 1, which is characterized in that the upper bottom outer diameter of the frustum cone structure
Size is more than its outer diameter of going to the bottom.
7. batcher main shaft anti-wrap device according to claim 1, which is characterized in that the ruler in the hole of the upper cover body (1)
It is very little identical as the outer diameter of batcher main shaft (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810318004.2A CN108298335A (en) | 2018-04-10 | 2018-04-10 | A kind of batcher main shaft anti-wrap device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810318004.2A CN108298335A (en) | 2018-04-10 | 2018-04-10 | A kind of batcher main shaft anti-wrap device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108298335A true CN108298335A (en) | 2018-07-20 |
Family
ID=62848428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810318004.2A Pending CN108298335A (en) | 2018-04-10 | 2018-04-10 | A kind of batcher main shaft anti-wrap device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108298335A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499683A (en) * | 2018-10-16 | 2019-03-22 | 崔道坦 | A kind of mine selection dry ball |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB365316A (en) * | 1931-01-13 | 1932-01-21 | Austin Hopkinson | Improvements in coal-cutting machinery |
| CN2361980Y (en) * | 1998-09-29 | 2000-02-02 | 齐齐哈尔市江南机电有限公司 | Automatic anti-twisting device for impeller coal feeder |
| CN2656832Y (en) * | 2003-11-18 | 2004-11-17 | 倪自强 | Main axle protective device for impeller coal supply device |
| CN205397282U (en) * | 2016-03-24 | 2016-07-27 | 大唐贵州野马寨发电有限公司 | Antiwind device of impeller feeder |
| CN206547360U (en) * | 2017-03-10 | 2017-10-13 | 江苏上骐重工科技有限公司 | United reaper delivery chute power input shaft anti-wrap device |
| CN206767155U (en) * | 2017-05-15 | 2017-12-19 | 大唐贵州野马寨发电有限公司 | The paddle coal feeder that a kind of antiwind and anti-carrying roller slides |
| CN208166108U (en) * | 2018-04-10 | 2018-11-30 | 大唐环境产业集团股份有限公司 | A kind of batcher main shaft anti-wrap device |
-
2018
- 2018-04-10 CN CN201810318004.2A patent/CN108298335A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB365316A (en) * | 1931-01-13 | 1932-01-21 | Austin Hopkinson | Improvements in coal-cutting machinery |
| CN2361980Y (en) * | 1998-09-29 | 2000-02-02 | 齐齐哈尔市江南机电有限公司 | Automatic anti-twisting device for impeller coal feeder |
| CN2656832Y (en) * | 2003-11-18 | 2004-11-17 | 倪自强 | Main axle protective device for impeller coal supply device |
| CN205397282U (en) * | 2016-03-24 | 2016-07-27 | 大唐贵州野马寨发电有限公司 | Antiwind device of impeller feeder |
| CN206547360U (en) * | 2017-03-10 | 2017-10-13 | 江苏上骐重工科技有限公司 | United reaper delivery chute power input shaft anti-wrap device |
| CN206767155U (en) * | 2017-05-15 | 2017-12-19 | 大唐贵州野马寨发电有限公司 | The paddle coal feeder that a kind of antiwind and anti-carrying roller slides |
| CN208166108U (en) * | 2018-04-10 | 2018-11-30 | 大唐环境产业集团股份有限公司 | A kind of batcher main shaft anti-wrap device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499683A (en) * | 2018-10-16 | 2019-03-22 | 崔道坦 | A kind of mine selection dry ball |
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