CN203865617U - Lump coal anti-breaking slip cylinder - Google Patents
Lump coal anti-breaking slip cylinder Download PDFInfo
- Publication number
- CN203865617U CN203865617U CN201320726740.4U CN201320726740U CN203865617U CN 203865617 U CN203865617 U CN 203865617U CN 201320726740 U CN201320726740 U CN 201320726740U CN 203865617 U CN203865617 U CN 203865617U
- Authority
- CN
- China
- Prior art keywords
- lump coal
- chute
- cylinder
- storage tube
- material storage
- 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.)
- Expired - Lifetime
Links
- 239000003245 coal Substances 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 49
- 238000005266 casting Methods 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 230000001133 acceleration Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000001588 bifunctional effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
A lump coal anti-breaking slip cylinder comprises a receiving cylinder (2) and a storage cylinder (3). The storage cylinder (3) is connected with a slip cylinder telescoping mechanism (1). The storage cylinder (3) is further provided with a material level detector (4). The lower portion of the storage cylinder (3) is provided with a fling spoon (6). The lump coal anti-breaking slip cylinder has the advantages that the telescoping mechanism is used for controlling the creeping displacement of lump coal in the slip cylinder so as to realize shipment, the lump coal is prevented from being broken by impact in the falling and accelerating process with initial velocity, and damage to the particle size of the lump coal is avoided.
Description
Technical field
The utility model relates to chute technical field, specifically a kind of lump coal breakage-proof chute.
Background technology
Existing lump coal is carried chute, and structure is very simple, only plays the effect of transport channel, and lump coal is due to frangible characteristic, very easily broken owing to falling from high altitude in chute, affects kinds of goods quality; Directly be subject to the impact of lump coal due to chute inwall, also very easily wearing and tearing, need often safeguard or change, service life is shorter simultaneously.
Summary of the invention
The purpose of this utility model is to provide that one reduces the wastage, long-lived lump coal breakage-proof chute.
A kind of lump coal breakage-proof chute, comprises connect material cylinder 2 and material storage tube 3, and described material storage tube 3 is connected with chute telescoping mechanism 1, on described material storage tube 3, is also provided with Charge level measurer 4, and material storage tube 3 bottoms are provided with material casting spoon 6.
On described material storage tube 3, be also provided with chute rotating mechanism 5.
Described cylinder 2 tops that connect material are provided with grid and install rubber plate additional, and below is provided with buffering buildup plate.
Described material casting spoon 6 is provided with buffering buildup plate.
The advantage of the utility model lump coal breakage-proof chute is: wriggling displacement by telescoping mechanism control lump coal in chute realizes shipment, has avoided lump coal at the lump coal breaking causing with initial velocity and whereabouts acceleration shock, avoids destroying lump coal granularity.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model lump coal breakage-proof chute.
In figure, 1 is chute telescoping mechanism, and 2 is the cylinder that connects material, and 3 is material storage tube, and 4 is Charge level measurer, and 5 is chute rotating mechanism, and 6 is material casting spoon.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described: as shown in Figure 1, a kind of lump coal breakage-proof chute, comprise connect material cylinder 2 and material storage tube 3, described material storage tube 3 is connected with chute telescoping mechanism 1, on described material storage tube 3, is also provided with Charge level measurer 4, and material storage tube 3 bottoms are provided with material casting spoon 6.
On described material storage tube 3, be also provided with chute rotating mechanism 5.
Described cylinder 2 tops that connect material are provided with grid and install rubber plate additional, and below is provided with buffering buildup plate, to reduce drop height and the falling speed of material, reduces the kinetic energy of material.
Described material casting spoon 6 is provided with buffering buildup plate, realizes " material dnockout ", reduces to greatest extent the fragmentation of lump coal, has also reduced the wearing and tearing of structure simultaneously, increases the service life.
Charge level measurer 4 adopts high, medium and low material level to detect and gathers control signal, has improved stability and the accuracy of detection signal.
In chute telescoping mechanism 1, adopt for the gate of controlling material casting spoon 6 the biliquid push rod device that is applicable to coal operation, realize the flexible storing of open and close and the bifunctional drive system of material casting spoon material casting of gate.
When the utility model is achieved in that the interior sky of material storage tube 3, chute telescoping mechanism 1 is controlled material storage tube 3 and falls to the top of coal in cabin, close the gate of material casting spoon 6 simultaneously, in the time of material storage tube 3 in-built full with substance, the material level signal of detection is given main control system by Charge level measurer 4, control system is sent instruction and is made to be positioned at electric pushrod on material casting spoon 6 blowing that opens the sluices, lump coal slowly falls in material storage tube 3, material storage tube 3 is by emptying, now Charge level measurer 4 detects hole capital after selling all securities signal, 1 work of chute telescoping mechanism makes material storage tube 3 rest on appropriate location, close the gate of material casting spoon 6 simultaneously, in the time that band conveyor pan feeding is expired material storage tube 3 again, next beginning that circulates.Like this, lump coal is realized shipment by the wriggling displacement in flexible chute, has avoided lump coal at the lump coal breaking with just progress and whereabouts acceleration shock cause.
Claims (4)
1. a lump coal breakage-proof chute, comprise connect material cylinder (2) with material storage tube (3), it is characterized in that: (1) (3) described material storage tube be connected with chute telescoping mechanism, (3) described material storage tube is gone up and is also provided with Charge level measurer (4), (6) material storage tube (3) bottom is provided with material casting spoon.
2. lump coal breakage-proof chute as claimed in claim 1, is characterized in that: (3) described material storage tube is gone up and be also provided with chute rotating mechanism (5).
3. lump coal breakage-proof chute as claimed in claim 1, is characterized in that: described in the cylinder that connects material be (2) provided with grid and install rubber plate additional in top, below is provided with buffering buildup plate.
4. lump coal breakage-proof chute as claimed in claim 1, is characterized in that: (6) described material casting spoon is provided with buffering buildup plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726740.4U CN203865617U (en) | 2013-11-18 | 2013-11-18 | Lump coal anti-breaking slip cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320726740.4U CN203865617U (en) | 2013-11-18 | 2013-11-18 | Lump coal anti-breaking slip cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203865617U true CN203865617U (en) | 2014-10-08 |
Family
ID=51646596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320726740.4U Expired - Lifetime CN203865617U (en) | 2013-11-18 | 2013-11-18 | Lump coal anti-breaking slip cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203865617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006093A (en) * | 2016-07-11 | 2016-10-12 | 江苏工力重机有限公司 | Rotary material throwing ladle device of chute tube of ship loader |
-
2013
- 2013-11-18 CN CN201320726740.4U patent/CN203865617U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106006093A (en) * | 2016-07-11 | 2016-10-12 | 江苏工力重机有限公司 | Rotary material throwing ladle device of chute tube of ship loader |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141008 |