CN110371503A - A kind of inclined guide formula batcher broken arch structure - Google Patents
A kind of inclined guide formula batcher broken arch structure Download PDFInfo
- Publication number
- CN110371503A CN110371503A CN201910685992.9A CN201910685992A CN110371503A CN 110371503 A CN110371503 A CN 110371503A CN 201910685992 A CN201910685992 A CN 201910685992A CN 110371503 A CN110371503 A CN 110371503A
- Authority
- CN
- China
- Prior art keywords
- broken arch
- batcher
- fore shaft
- hydraulic cylinder
- upper fore
- 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
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
-
- 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
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
- B65G47/18—Arrangements or applications of hoppers or chutes
-
- 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)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a kind of inclined guide formula batcher broken arch structures, belong to coal conveying technology field, and to including batcher, the top of batcher is the upper fore shaft of flared.The top of upper fore shaft is feed bin, it is characterized by also including broken arch hydraulic cylinders, broken arch hydraulic cylinder is located at side in the upper fore shaft of batcher, the lower end of broken arch hydraulic cylinder is mounted in the upper fore shaft of batcher by horizontal pin shaft, broken arch hydraulic cylinder has the cylinder rod that can be stretched out to feed bin, is equipped with sleeve at the top of cylinder rod；It is equipped with guide rod close to the position of sleeve on upper fore shaft inner wall, angle is 30 ° -45 ° between guide rod and upper fore shaft inner sidewall, is equipped with guide sleeve by rotary pin shaft on sleeve, guide sleeve is sleeved on guide rod.Long service life of the present invention, broken arch effect are good.
Description
Technical field
The invention belongs to coal conveying technology field more particularly to a kind of inclined guide formula batcher broken arch structures.
Background technique
Currently, feeding device of the industries such as coal-burning power plant, China, coal mine, coking to feed bin lower part raw coal or bulk material,
Mostly using rubbing board batcher, screw(-type) feeder, roller feeder, common oscillating feeder etc..Since coal material is viscosity
It is larger, easily block up easy canopy or the unsmooth bulk material that flows down, cause normally to be fed during transportation, batcher caused to make
With there is a problem of that energy consumption is high, feeding coal is small in the process.My company is related to having invented a kind of batcher arch breaking apparatus thus, passes through
It is located on batcher the hydraulic cylinder on the outside of fore shaft outside to stretch out to feed bin, by hydraulic cylinder mandril and the vibrator on its top come real
Apply broken arch.
In several years use processes, my corporate device maintenance personnel has found that above-mentioned arch breaking apparatus has the following problems: 1,
Hydraulic cylinder mounting means inside from outside upper fore shaft destroys the upper fore shaft prototype structure of batcher, and installation takes time and effort, and
Gap between hydraulic cylinder and upper fore shaft is easy material leakage；2, the cylinder rod of hydraulic cylinder is stretched inside upper fore shaft, and powder is easy to cylinder
Bar pollutes, and influences the working effect and service life of hydraulic cylinder；3, because the flexible stroke of hydraulic cylinder cylinder rod is big, work in upper fore shaft
Make environment complexity, is mounted on the vibrator difficult wiring on hydraulic cylinder cylinder rod top, and be easy to appear disconnection fault.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of solutions to solve existing arch breaking apparatus high failure rate
The inclined guide formula batcher broken arch structure of problem.
The invention is realized in this way a kind of inclined guide formula batcher broken arch structure, batcher, the top of the batcher
For the upper fore shaft of flared.The top of the upper fore shaft is feed bin, it is characterised in that: further includes broken arch hydraulic cylinder, the broken arch
Hydraulic cylinder is located at side in the upper fore shaft of the batcher, and the lower end of the broken arch hydraulic cylinder is mounted on described by horizontal pin shaft
In the upper fore shaft of batcher, the broken arch hydraulic cylinder has the cylinder rod that can be stretched out to feed bin, is equipped with set at the top of the cylinder rod
Cylinder；It is equipped with guide rod close to the position of the sleeve on the upper fore shaft inner wall, between the guide rod and the upper fore shaft inner sidewall
Angle is 30 ° -45 °, is equipped with guide sleeve by rotary pin shaft on the sleeve, and the guide sleeve is sleeved on the guide rod.
In the present invention, broken arch structure is integrally located in the upper fore shaft of batcher, without destroying the original of batcher when installation
Structure, installation and maintenance are simply.The outside of hydraulic cylinder is equipped with sleeve, and sleeve can play a protective role to the cylinder rod of hydraulic cylinder,
It avoids powder from polluting the cylinder rod of hydraulic cylinder, lowers the failure rate of hydraulic cylinder, prolong the service life.Inclined guide is matched with guide sleeve
It closes, enables the cylinder rod of hydraulic cylinder that angle change occurs in the process of ejection, have the effect stirred to the arcuation powder of closure, compared to biography
System vibration, not only completely avoids the drawbacks of bringing because of difficult wiring, and broken arch better effect.
In the above-mentioned technical solutions, it is preferred that described to include broken arch hydraulic cylinder and the upper fore shaft passes through the horizontal pin shaft
Hinged place periphery be set with rubber protecting jacket.Rubber protecting jacket can avoid the hinged place that powder enters horizontal pin shaft, avoid pin
Caton when axis rotates.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention.
In figure, 1, batcher；2, upper fore shaft；3, feed bin；4, broken arch hydraulic cylinder；5, horizontal pin shaft；6, sleeve；7, guide rod；
8, guide sleeve.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to
Limit the present invention.
To solve the drawbacks of solving existing arch breaking apparatus high failure rate, the present invention provides a kind of inclined guide formula feeds
Machine broken arch structure, a kind of inclined guide formula batcher broken arch structure.Structure in order to further illustrate the present invention is detailed in conjunction with attached drawing
Specification is as follows:
A kind of batcher broken arch structure of Fig. 1, including batcher 1 are please referred to, the top of the batcher is the upper of flared
Fore shaft 2, the top of the upper fore shaft are feed bin 3.Powder enters upper fore shaft from feed bin, and moist powder is easy the stroke at feed bin
Arcuation blocks.
It further include broken arch hydraulic cylinder 4, the broken arch hydraulic cylinder is located at side in the upper fore shaft of the batcher, and close to upper
The setting of fore shaft inner wall.The lower end of the broken arch hydraulic cylinder is mounted in the upper fore shaft of the batcher by horizontal pin shaft 5.On i.e.
The interior welds of fore shaft are fixed with axle bed, and the cylinder body lower end of broken arch hydraulic cylinder is connect by horizontal pin shaft with axle bed, and broken arch is hydraulic
Cylinder can be swung by axis of horizontal pin shaft.
The broken arch hydraulic cylinder has the cylinder rod that can be stretched out to feed bin, is equipped with sleeve 6 at the top of the cylinder rod.Sleeve
Length is greater than the stroke of cylinder rod, and sleeve is fixed using the cylinder rod of screw and broken arch hydraulic cylinder.
It is equipped with guide rod 7 close to the position of the sleeve on the upper fore shaft inner wall, in the present embodiment, the lower end of guide rod is welded
In the inner wall of upper fore shaft.Angle is 30 ° -45 ° between the guide rod and the upper fore shaft inner sidewall, and in the present embodiment, angle is
30°.Guide sleeve 8 is equipped with by rotary pin shaft on the sleeve, the guide sleeve is sleeved on the guide rod.
In the above-mentioned technical solutions, it is preferred that described to include broken arch hydraulic cylinder and the upper fore shaft passes through the horizontal pin shaft
Hinged place periphery be set with rubber protecting jacket.Rubber protecting jacket can avoid the hinged place that powder enters horizontal pin shaft, avoid pin
Caton when axis rotates.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (2)
1. a kind of inclined guide formula batcher broken arch structure, batcher, the top of the batcher are the upper fore shaft of flared.It is described
The top of upper fore shaft is feed bin, it is characterised in that: further includes broken arch hydraulic cylinder, the broken arch hydraulic cylinder is located at the batcher
The lower end of side in upper fore shaft, the broken arch hydraulic cylinder is mounted in the upper fore shaft of the batcher by horizontal pin shaft, described
Broken arch hydraulic cylinder has the cylinder rod that can be stretched out to feed bin, is equipped with sleeve at the top of the cylinder rod；It is leaned on the upper fore shaft inner wall
The position of the nearly sleeve is equipped with guide rod, and angle is 30 ° -45 ° between the guide rod and the upper fore shaft inner sidewall, the sleeve
Upper to be equipped with guide sleeve by rotary pin shaft, the guide sleeve is sleeved on the guide rod.
2. inclined guide formula batcher broken arch structure according to claim 1, it is characterised in that: it is described include broken arch hydraulic cylinder with
The upper fore shaft is set with rubber protecting jacket by the hinged place periphery of the horizontal pin shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910685992.9A CN110371503A (en) | 2019-07-28 | 2019-07-28 | A kind of inclined guide formula batcher broken arch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910685992.9A CN110371503A (en) | 2019-07-28 | 2019-07-28 | A kind of inclined guide formula batcher broken arch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110371503A true CN110371503A (en) | 2019-10-25 |
Family
ID=68256623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910685992.9A Pending CN110371503A (en) | 2019-07-28 | 2019-07-28 | A kind of inclined guide formula batcher broken arch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110371503A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10310195A (en) * | 1997-05-09 | 1998-11-24 | Nippon Steel Corp | Method and device for preventing bridging in hopper for granular material |
| JP2000301021A (en) * | 1999-04-19 | 2000-10-31 | Teruo Mori | Concrete lump feeder |
| JP2006103787A (en) * | 2004-10-08 | 2006-04-20 | Ishikawajima Constr Mach Co | Device for preventing bridging of content in flexible container |
| CN201647472U (en) * | 2010-02-05 | 2010-11-24 | 吴振卿 | Arch breaking device |
| CN202481774U (en) * | 2012-02-03 | 2012-10-10 | 吕技选 | Arc breaker of feeding machine |
| CN203282702U (en) * | 2013-04-15 | 2013-11-13 | 郭大宝 | Traveling cutting device linked with plastic molding |
| CN106395171A (en) * | 2016-11-25 | 2017-02-15 | 攀枝花煤业（集团）有限责任公司 | Coal bunker unchoking device |
| CN207497367U (en) * | 2017-11-16 | 2018-06-15 | 河南大有能源股份有限公司新安煤矿 | A kind of blanking bin for preventing bulk materials from piling up stifled storehouse |
-
2019
- 2019-07-28 CN CN201910685992.9A patent/CN110371503A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10310195A (en) * | 1997-05-09 | 1998-11-24 | Nippon Steel Corp | Method and device for preventing bridging in hopper for granular material |
| JP2000301021A (en) * | 1999-04-19 | 2000-10-31 | Teruo Mori | Concrete lump feeder |
| JP2006103787A (en) * | 2004-10-08 | 2006-04-20 | Ishikawajima Constr Mach Co | Device for preventing bridging of content in flexible container |
| CN201647472U (en) * | 2010-02-05 | 2010-11-24 | 吴振卿 | Arch breaking device |
| CN202481774U (en) * | 2012-02-03 | 2012-10-10 | 吕技选 | Arc breaker of feeding machine |
| CN203282702U (en) * | 2013-04-15 | 2013-11-13 | 郭大宝 | Traveling cutting device linked with plastic molding |
| CN106395171A (en) * | 2016-11-25 | 2017-02-15 | 攀枝花煤业（集团）有限责任公司 | Coal bunker unchoking device |
| CN207497367U (en) * | 2017-11-16 | 2018-06-15 | 河南大有能源股份有限公司新安煤矿 | A kind of blanking bin for preventing bulk materials from piling up stifled storehouse |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191025 |