CN202030264U - Adjustable chute combination - Google Patents
Adjustable chute combination Download PDFInfo
- Publication number
- CN202030264U CN202030264U CN2011201287176U CN201120128717U CN202030264U CN 202030264 U CN202030264 U CN 202030264U CN 2011201287176 U CN2011201287176 U CN 2011201287176U CN 201120128717 U CN201120128717 U CN 201120128717U CN 202030264 U CN202030264 U CN 202030264U
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- chute
- fixed
- blanking
- buffer slide
- adjustable combination
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Abstract
The utility model provides an adjustable chute combination, which mainly comprises a fixed chute, a buffer chute and a feed chute, wherein the fixed chute, the buffer chute and the feed chute are hinged through movable pivots, the buffer chute and the feed chute are adjusted and fixed through rope hangers, a movable pivot pipe and a movable pin are combined to form one movable pivot, and each movable pivot is covered with a closed dustproof sleeve. The chutes can be changed conveniently and quickly and combined to form feed chutes with different angles according to staged production requirements, thereby meeting production demands of high-fall or various material conveying operation lines.
Description
Technical field
The utility model relates to the mass transport technical field, particularly relates to the adjustable combination chute of high drop blanking chute.
Background technology
The blanking chute is common a kind of process equipment on the mass transport operating line in all kinds of manufacturing enterprises, comprises right angle, oblique angle blanking chute, generally is the fixed type chute.Produce line need be determined the angle of blanking chute according to different material bulk density, operation drop up and down.Want big for the blanking chute angle of inclination on the big mass transport operating line of bulk density height, drop, the blanking chute angle of inclination on the big mass transport operating line in the inclination angle low for bulk density, that drop is little is wanted smaller or is adopted right angle blanking chute.For convey materials operating line complicated and changeable, above conventional fixed formula chute often is difficult to satisfy the production demand.
Existing chute adopts following two kinds of forms:
The one, the slippage loading chute that stretches, comprise the interior chute and the outer chute that are sleeved on together, be provided with hydraulic lift(ing) cylinder, vertical guide between interior chute and the outer chute, interior chute upper end is provided with roller, interior chute top is connected with long travel hydraulic pressure sideslip oil cylinder, use flexibly, conveniently, entrucking is effective under the storehouse.But this type of chute only can be finished the slippage Telescopic, can't adjust, make up the discharging angle, is difficult to adapt to material and changes.
The 2nd, distributor chute, chute body with U-shaped cross section, the chute body has feed end and cloth end, feed end be positioned at blast furnace center trunnion under, distributor chute also comprises two side shields, is arranged on obliquely in the chute body along the length direction of chute body, and top flap covers on the chute body, can effectively reduce the blast furnace material distribution segregation phenomena, improve the coal gas distributions, improve the coal gas utilization.This type of chute product also can't be adjusted, make up the discharging angle.
Summary of the invention
Can't satisfy convey materials deficiencies such as operating line demand complicated and changeable simultaneously in order to overcome present general blanking chute, the utility model provides a kind of adjustable combination chute, can be according to interim production requirement, change, be combined into the blanking chute of different angles quickly and easily, to satisfy the production demand of high drop or multiple class mass transport operating line.
The utility model is achieved through the following technical solutions:
A kind of adjustable combination chute, comprise fixed chute, the fixed chute tail end is connected with one-level buffer slide chute at least with it along the chute direction, the tail end of afterbody buffer slide chute is connected with the blanking chute with it along the chute direction, is fixed with the pulling device of regulating the chute angle on every grade of buffer slide chute and the blanking chute.
Above-mentioned adjustable combination chute, described pulling device is fixed by outstanding rope suspending way and chute for outstanding rope, outstanding rope.
Above-mentioned adjustable combination chute, described flexible connection is hinged, is provided with the hinged movable hinge of using between chute and chute.
Above-mentioned adjustable combination chute, described blanking chute tail end both sides are provided with active plugboard.
Above-mentioned adjustable combination chute is to flexibly connect along the chute direction between the described buffer slide chutes at different levels.
Above-mentioned adjustable combination chute, described active connection place is provided with airtight dedusting cover.
Principle of work of the present utility model and beneficial effect show:
The utility model is divided into several sections with chute: be fixed chute topmost, the underside of fixed chute connects buffer slide chute, and the buffer slide chute underside is provided with the blanking chute.
During concrete operations, the bulk of described fixed chute, buffer slide chute, blanking chute will be according to space drop and solid accumulation density commonly used, the materials flow size of operation are carried out design and installation up and down.Wherein, the fixed chute lower end is long and wide will to coincide with the buffer slide chute upper end of docking is long and wide, and the buffer slide chute lower end is long and wide will to coincide with the blanking chute upper end of docking is long and wide.
Described fixed chute adopts traditional material such as making such as steel plates, adopt traditional approach to carry out fixed in the fixed chute upper end, such as welding fixing and concreting etc., upside installation shock device in fixed chute is at fixed chute lower end welded and installed activity pivot pipe.
Described buffer slide chute adopts traditional material to make, be equipped with the adjustable combination chute of a buffer slide chute, at buffer slide chute upper and lower end difference welded and installed activity pivot pipe, rolling with the fixed chute lower end by movable pivot axis and be connected in the upper end, rolls with blanking chute upper end by movable pivot axis and be connected in the lower end.Being equipped with the adjustable combination chute of two buffer slide chutes, rolls with the fixed chute lower end by movable pivot axis and is connected in last buffer slide chute upper end, rolls with next buffer slide chute upper end by movable pivot axis and be connected in the lower end; Rolling with a last buffer slide chute lower end by movable pivot axis and be connected in following buffer slide chute upper end, rolls with blanking chute upper end by movable pivot axis and be connected in the lower end.Wherein, the movable pivot pipe of dress becomes movable hinge with the movable pivot axis mutual group.
Described blanking chute adopts traditional material to make, and at blanking chute upper end welded and installed activity pivot pipe, is connected with the rolling of buffer slide chute lower end by movable pivot axis; At blanking chute lower end welding push-pull valve, but the draw and insert-type active plugboard is installed, can be adjusted actual feed opening according to the operating line demand.
To the space drop of operation up and down greatly, the convey materials bulk density is less, can determine to choose two buffer slide chutes according to actual conditions.
Every grade of buffering chute and blanking chute are fixed by the pulling device that can regulate the chute angle with it separately, can regulate the angle of chute by the pulling device of regulating on each chute, thereby be combined into the blanking chute of different angles.
Described pulling device adopts outstanding rope to carry out tractive, outstanding rope is fixed with the form that chute adopts outstanding rope to hang, promptly outstanding rope one end is fixed on the chute, the other end is fixedly connected on the somewhere, on fixation wall, fixation wall can be chosen according to actual conditions, hang hanging fixedly by outstanding rope, have the advantage that tractive is simple in structure, cost is low and be convenient to regulate towards chute, blanking chute upper side wall and fixation wall.
The tail end of blanking chute is provided with active plugboard, can adjust actual feed opening width according to the operating line demand.
Movable hinge between fixed chute, buffer slide chute and blanking chute installs airtight dedusting cover additional, can prevent to produce when material from falling the excessive dirt phenomenon in chute slit.
The utility model has the advantages that:
1. can change, make up the blanking chute of different angles quickly and easily according to interim production requirement.
2. simple in structure, cheap, installation, maintenance is convenient.
This shows, the utility model utilizes segmentation combination principle, utilization activity hinge and outstanding rope are hung transposing, are combined into the adjustable combination chute of different angles, have realized the quick adjusting at blanking chute angle, and then can satisfy the production demand of high drop or multiple class mass transport operating line.
Description of drawings
Fig. 1 is the structure composition sketch that the utility model is equipped with 1 buffer slide chute
Fig. 2 is the structure composition sketch that the utility model is equipped with 2 buffer slide chutes
Wherein, 1, fixed chute, 2, buffer slide chute, 3, the blanking chute, 4, movable hinge, 5, airtight dedusting cover, 6, fixation wall, 7, outstanding rope hangs, 8, the front and back active plugboard, 9, the both sides active plugboard, 10, oscillatory system.
The specific embodiment
Come the invention is described in detail with the specific embodiment below:
Shown in Fig. 1 or 2, put grey chute with Laigang ironmaking dedusting: flow 10-30m
3/ h, drop 2000 mm are example, further specify the specific embodiment of the present utility model below in conjunction with accompanying drawing.
In second step, make, install buffer slide chute 2.Adopt the 8mm steel plate to make: one of the buffer slide chute of length=500 mm * 400 mm * 1000mm, at buffer slide chute 2 upper and lower ends difference welded and installed activity pivot pipe, internal diameter φ 15 mm, rolling with fixed chute 1 lower end by movable pivot axis and be connected in the upper end, rolls with blanking chute 3 upper ends by movable pivot axis and be connected in the lower end.Wherein, the movable pivot pipe of dress becomes movable hinge 4 with movable pivot axis (external diameter φ 15 mm) mutual group.
In the 3rd step, make, install blanking chute 3.Adopt the 8mm steel plate to make: the blanking chute of length=500 mm * 400 mm * 500mm at blanking chute upper end welded and installed activity pivot pipe, is connected with the rolling of buffer slide chute lower end by movable pivot axis; Push-pull valve before and after welding respectively in blanking chute lower end: length=500 mm * 10 mm * 250mm, push-pull valve: two of lengths=400 mm * 10 mm * 250mm, but active plugboard 8 before and after the draw and insert-type is installed: length=500 mm * 10 mm * 250mm, both sides active plugboard 9 respectively: two of lengths=400 mm * 10 mm * 250mm, can adjust active plugboard according to the operating line demand, and then adjust actual feed opening.
Splice with dust-removal cloth-bag and to make airtight dedusting cover 5,, produce the chute slit dirt phenomenon of overflowing when preventing that material from falling from the movable hinge 4 between peripheral seal fixed chute 1, buffer slide chute 2 and the blanking chute 3.
Choosing dedusting two-layer platform lower floor is fixation wall 6, makes outstanding rope with steel rope and assembly pulley and hangs 7, hangs buffer slide chute 2, blanking chute 3 upper side walls and fixation wall 6 fixed.
After requiring fabrication and installation to finish according to such scheme, can adjust outstanding rope according to actual needs and hang and hang 7 actual effective length, and then realize the adjustment and the combination of adjustable combination chute space angle.As flow 10m
3During/h fluctuation, 40 ° at buffer slide chute inclination angle, 15 ° of combinations of blanking chute are fixed; Flow 20m
3During/h fluctuation, 30 ° at buffer slide chute inclination angle, 10 ° of combinations of blanking chute are fixed; Flow 10m
3During/h fluctuation, 20 ° at buffer slide chute inclination angle, 10 ° of combinations of blanking chute are fixed.
Claims (6)
1. adjustable combination chute, it is characterized in that, comprise fixed chute, the fixed chute tail end is connected with one-level buffer slide chute at least with it along the chute direction, the tail end of afterbody buffer slide chute is connected with the blanking chute with it along the chute direction, is fixed with the pulling device of regulating the chute angle on every grade of buffer slide chute and the blanking chute.
2. adjustable combination chute according to claim 1 is characterized in that: described pulling device is fixed by outstanding rope suspending way and chute for outstanding rope, outstanding rope.
3. adjustable combination chute according to claim 1 is characterized in that: described flexible connection is hinged, is provided with the hinged movable hinge of using between chute and chute.
4. adjustable combination chute according to claim 1 is characterized in that: described blanking chute tail end both sides are provided with active plugboard.
5. adjustable combination chute according to claim 1 is characterized in that: between the described buffer slide chutes at different levels for to flexibly connect along the chute direction.
6. according to claim 1 or 3 or 5 described adjustable combination chutes, it is characterized in that: described active connection place is provided with airtight dedusting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201287176U CN202030264U (en) | 2011-04-27 | 2011-04-27 | Adjustable chute combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201287176U CN202030264U (en) | 2011-04-27 | 2011-04-27 | Adjustable chute combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030264U true CN202030264U (en) | 2011-11-09 |
Family
ID=44892571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201287176U Expired - Fee Related CN202030264U (en) | 2011-04-27 | 2011-04-27 | Adjustable chute combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202030264U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224148A (en) * | 2013-04-28 | 2013-07-31 | 大连华锐重工集团股份有限公司 | Z-shaped slow-descending chute discharging device |
| CN107985903A (en) * | 2017-12-08 | 2018-05-04 | 安徽省达亿粮油食品有限公司 | A kind of more direction flour slideways |
| CN110761562A (en) * | 2019-09-24 | 2020-02-07 | 上海宝冶冶金工程有限公司 | Auxiliary tool for pouring concrete and using method |
| CN111896210A (en) * | 2020-07-10 | 2020-11-06 | 太原理工大学 | Coal mine transfer point induced airflow and dust measurement simulation experiment system |
| CN113772390A (en) * | 2021-09-15 | 2021-12-10 | 中煤科工集团上海有限公司 | Diversified adjustable head combination baffle of transshipment chute for belt conveyor |
-
2011
- 2011-04-27 CN CN2011201287176U patent/CN202030264U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103224148A (en) * | 2013-04-28 | 2013-07-31 | 大连华锐重工集团股份有限公司 | Z-shaped slow-descending chute discharging device |
| CN107985903A (en) * | 2017-12-08 | 2018-05-04 | 安徽省达亿粮油食品有限公司 | A kind of more direction flour slideways |
| CN110761562A (en) * | 2019-09-24 | 2020-02-07 | 上海宝冶冶金工程有限公司 | Auxiliary tool for pouring concrete and using method |
| CN111896210A (en) * | 2020-07-10 | 2020-11-06 | 太原理工大学 | Coal mine transfer point induced airflow and dust measurement simulation experiment system |
| CN111896210B (en) * | 2020-07-10 | 2022-08-23 | 太原理工大学 | Coal mine transfer point induced airflow and dust measurement simulation experiment system |
| CN113772390A (en) * | 2021-09-15 | 2021-12-10 | 中煤科工集团上海有限公司 | Diversified adjustable head combination baffle of transshipment chute for belt conveyor |
| CN113772390B (en) * | 2021-09-15 | 2022-11-25 | 中煤科工集团上海有限公司 | Diversified adjustable head combination baffle of transshipment chute for belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20150427 |
|
| EXPY | Termination of patent right or utility model |