CN202743890U - Material centering regulation device of material guide channel - Google Patents
Material centering regulation device of material guide channel Download PDFInfo
- Publication number
- CN202743890U CN202743890U CN 201220389657 CN201220389657U CN202743890U CN 202743890 U CN202743890 U CN 202743890U CN 201220389657 CN201220389657 CN 201220389657 CN 201220389657 U CN201220389657 U CN 201220389657U CN 202743890 U CN202743890 U CN 202743890U
- Authority
- CN
- China
- Prior art keywords
- belt
- guide
- centering
- deflector chute
- deflecting plate
- 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 - Fee Related
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a material centering regulation device of a guide chute, which is used for a belt conveyor. The material centering regulation device comprises a guide support, a left centering device and a right centering device, wherein the guide support is erected between two side boards of a guide chute body, the left centering device and the right centering device are symmetrically arranged at the lower end of the guide support, each centering device comprises 2-4 guide boards which are parallelly arranged, the bottom part of each guide board is distributed along a parabola of a normal material accumulating surface on a belt, the front end of each guide board is provided with a material distributing plough head of which the cross section is of a closed-angle shape, at least the inner side wall of each guide board stretches from the edge of the belt to the middle part of the belt along a moving direction of the belt, and a smooth guide surface which is used for guiding materials from the edge of the belt to the middle part of the belt can be formed. According to the material centering regulation device disclosed by the utility model, accumulated and deflected materials can be guided to the middle part of the belt in time, lateral forces generated on a conveyor belt and a supporting roller due to deflection can be removed, and the service lives of the conveyor belt and the supporting roller can be prolonged.
Description
Technical field
The utility model relates to a kind of deflector chute for belt conveyer, specifically a kind of deflector chute material centering adjusting device.
Background technology
Belt conveyer is widely used in various Bulk material industries.For Bulk material, its maximum characteristic is exactly the randomness that bulk material is piled up, the deflector chute of common belt conveyer relies on the side plate of both sides and the sealed rubber plate that is pressed on the side plate to block material, at the scene in the actual mass transport, material is if deflection left side or right side, acts on like this application force on the load-transfer device also with regard to sway, will cause the sideslip of load-transfer device, the conveyer midland just has the phenomenon generation that material overflows, and causes material spreading in carrying the way.
Summary of the invention
The purpose of this utility model provides a kind of deflector chute material centering adjusting device, the material of piling up belt one side can be adjusted to the conveyer belt center, prevents the conveyer belt sideslip, can prolong the service life of belt and carrying idler roller.
The utility model is achieved in that and comprises the deflector chute body, and is erected at guide support between two side plates of deflector chute body and two and is symmetricly set on the left and right aligning gear in guide support lower end; Each aligning gear comprises two to four deflecting plates that be arranged in parallel; Each deflecting plate bottom is along the parabolic distribution on normal solid accumulation surface on the belt; Each deflecting plate front end is provided with the sub-material colter that the cross section is acute angle, and each deflecting plate at least madial wall is extended, forms material by the smooth guide face in the middle of the belt edge guiding belt in the middle of belt by belt edge along the belt moving direction.
When solid accumulation deflection belt one side, in this side deflecting plate bottom incision material, the sub-material colter of its front end separates material, and inboard material is along guide face to the belt intermediate flow, material is middle by the belt edge guiding, thus realize the purpose that material centering is regulated.
A preferred version of the present utility model is: the sub-material colter of each deflecting plate on the belt moving direction by the edge segment distance setting of being separated by successively to the centre, the material that is deposited in belt edge passes through deflecting plate successively to intermediate flow, can reduce the resistance that deflecting plate bears, so that the pressure that the regulator site belt bears reduces, additionally do not increase the belt feeder load.
As shown from the above technical solution, the utility model arranges left and right aligning gear by both sides above the belt in deflector chute, can be with the material of piling up deflection belt one side in time in the middle of the guiding belt, can effectively solve the mass transport intermediate run partially, the problem of flash, eliminated the side force that sideslip produces load-transfer device and carrying roller group, service life of improving widely conveyer belt and Idler roller; And simple in structure, be easy to realize automatic control.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is that Fig. 1 is along A-A line cutaway view.
The specific embodiment
As shown in Figure 1 and Figure 2, comprise deflector chute body 1, and be erected at guide support 2 between two side plates 11 of deflector chute body, 12 and two by bolt 5 and be symmetricly set on the left and right aligning gear 3 in guide support 2 lower ends, 4; Two side plates 11 of deflector chute body, 12 are fixed on the conveyer middle bracket 8 by support 14.This routine middle left and right aligning gear 3,4 respectively has three deflecting plates 31,32,33 and 41,42,43.Take left aligning gear 3 as example, each deflecting plate 31,32,33 front ends are provided with the sub-material colter 331 that the cross section is acute angle, each deflecting plate 31,32,33 sub-material colter 54 on belt 6 moving directions by the edge segment distance setting of being separated by successively to the centre.Each deflecting plate 31,32,33 bottoms distribute along the parabola 9 on normal solid accumulation surface on the belt.Deflecting plate 31,32,33 at least madial wall is extended, forms material by the smooth guide face 332 in the middle of the belt edge guiding belt in the middle of belt by belt edge along belt 6 moving directions.
When the solid accumulation in falling into deflector chute was partial to belt one side, material was middle through guide face 332 guiding belts 6 of deflecting plate, thereby can make both sides carrying roller 7 stressed even.
Claims (2)
1. deflector chute material centering adjusting device, comprise deflector chute body (1), it is characterized in that: comprise that also the guide support (2) that is erected between two side plates of deflector chute body (11,12) and two are symmetricly set on the left and right aligning gear in guide support (2) lower end (3,4); Each aligning gear comprises two to four deflecting plates that be arranged in parallel; Each deflecting plate bottom distributes along the parabola (9) on normal solid accumulation surface on the belt; Each deflecting plate front end is provided with the sub-material colter (331) that the cross section is acute angle, and each deflecting plate at least madial wall is extended, forms material by the smooth guide face (332) in the middle of the belt edge guiding belt in the middle of belt by belt (6) edge along the belt moving direction.
2. deflector chute material centering adjusting device according to claim 1 is characterized in that: the sub-material colter (331) of each deflecting plate on belt (6) moving direction by the edge segment distance setting of being separated by successively to the centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389657 CN202743890U (en) | 2012-08-08 | 2012-08-08 | Material centering regulation device of material guide channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220389657 CN202743890U (en) | 2012-08-08 | 2012-08-08 | Material centering regulation device of material guide channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202743890U true CN202743890U (en) | 2013-02-20 |
Family
ID=47703324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220389657 Expired - Fee Related CN202743890U (en) | 2012-08-08 | 2012-08-08 | Material centering regulation device of material guide channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202743890U (en) |
-
2012
- 2012-08-08 CN CN 201220389657 patent/CN202743890U/en not_active Expired - Fee Related
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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: 20130220 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |