CN203450720U - Dual-sealed guide chute - Google Patents
Dual-sealed guide chute Download PDFInfo
- Publication number
- CN203450720U CN203450720U CN201320492563.8U CN201320492563U CN203450720U CN 203450720 U CN203450720 U CN 203450720U CN 201320492563 U CN201320492563 U CN 201320492563U CN 203450720 U CN203450720 U CN 203450720U
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- CN
- China
- Prior art keywords
- skirtboard
- dual
- guide chute
- deflector chute
- shell
- 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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Abstract
The utility model discloses a dual-sealed guide chute, belongs to the field of material conveying equipment and aims at solving the problems that the conventional guide chute is poor in sealing effect and a sealing strip is easy to damage. The dual-sealed guide chute mainly comprises a rack, wherein a shell of the guide chute is arranged on the rack; a top plate is arranged on the top of the shell; lining plates are arranged on the inner walls of two sides of the bottom of the shell; a belt matched with the lining plates is arranged on the upper parts of the lining plates; brackets are respectively arranged on the inner walls of two sides of the shell; dual-sealed anti-overflowing apron boards are connected below the brackets and comprise main apron boards and auxiliary apron boards; the main apron boards and the auxiliary apron boards are riveted and fixed through rivets. The dual-sealed guide chute disclosed by the utility model is high in sealing property, high in abrasion resistance and wide in application range and can be used in various material conveying occasions and particularly suitable for coal mine conveying occasions.
Description
Technical field
The utility model belongs to a kind of device for transporting objects, specifically, relates in particular to a kind of Dual-sealing deflector chute.
Background technology
The sealing band of deflector chute both sides, tradition deflector chute both sides adopts the cutting of General Purpose Rubber belt more, by angle steel, wedge lock mechanism etc., is fixed together with deflector chute.But this mode sealing band wears no resistance, use after very short time with regard to serious wear, sealing band can not with belt close contact, sealing effectiveness is poor, leaks out that it is serious to run powder phenomenon, needs often to change sealing band.In addition, sealing band does not have upper and lower deflection, the sealing band of installing under belt quiescence, once after fixedly completing, produce after deflection when belt material containing, sealing band just produces gap with belt, also can cause and spill coal race powder phenomenon.
Summary of the invention
The utility model discloses a kind of Dual-sealing deflector chute, poor for solving existing deflector chute sealing effectiveness, the damageable problem of sealing band.
The utility model is to be achieved through the following technical solutions:
A kind of Dual-sealing deflector chute, comprise stand, above stand, be provided with the housing of deflector chute, the top of housing is provided with top board, and the inwall of housing bottom both sides is provided with liner plate, and liner plate top is provided with the belt of laminating with it, on the inwall of described housing both sides, be respectively equipped with support, the below of described support is connected with the anti-spilled skirtboard of double containment, and the anti-overflow skirtboard of double containment comprises main skirtboard and secondary skirtboard, and described main skirtboard and secondary skirtboard are fixed by rivet.The anti-overflow skirtboard of double containment is arranged between support and belt by clamper and press plate mechanism.Main skirtboard is polyurethane elastomer.Secondary skirtboard is for being with fluted antifriction rubber.
The beneficial effects of the utility model are:
1, the anti-overflow skirtboard of double containment of the present utility model adopts polyurethane and natural rubber to be composited, with belt contact portion (a main sealing function) be polyurethane.Polyurethane selects the cast of import high-quality powder to form,
Resistance to abrasion is fine, and does not injure belt;
2, the anti-overflow skirtboard of the utility model double containment is close to deflector chute lateral wall, and bottom contacts with belt, prevents that material is excessive.Outside shirt rim, dig, can in certain angle, rotate, by rubber plate elastic force, from motion tracking belt, keep close contact, good airproof performance with belt all the time;
3, the utility model is simple in structure, is easy to manufacture, and only need on original deflector chute basis, change slightly;
3, the utility model is used safety, applied widely, can be used for various mass transport place, is specially adapted to the places such as colliery conveying.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the anti-overflow apron board structure schematic diagram of double containment.
In figure: 1, stand; 2, housing; 3, top board; 4, liner plate; 5, belt; 6, support; 7, the anti-overflow skirtboard of double containment; 8, main skirtboard; 9, secondary skirtboard; 10, rivet; 11, supporter; 12, press plate mechanism.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further illustrated:
A kind of Dual-sealing deflector chute, comprise stand 1, stand 1 is provided with the housing 2 of deflector chute above, the top of housing 2 is provided with top board 3, and the inwall of housing 2 two bottom sides is provided with liner plate 4, and liner plate 4 tops are provided with the belt 5 of laminating with it, on the inwall of described housing 2 both sides, be respectively equipped with support 6, the below of described support 6 is connected with the anti-spilled skirtboard 7 of double containment, and the anti-overflow skirtboard 7 of double containment comprises main skirtboard 8 and secondary skirtboard 9, and described main skirtboard 8 is fixing by rivet 10 riveted joints with secondary skirtboard 9.The anti-overflow skirtboard 7 of described double containment is arranged between support 6 and belt 5 by clamper 11 and press plate mechanism 12.Described main skirtboard 8 is polyurethane elastomer.Described secondary skirtboard 9 is for being with fluted antifriction rubber.
The anti-overflow skirtboard 7 of double containment is arranged between support 6 and belt 5 by clamper 11 and press plate mechanism 12, with the main skirtboard 8 that super wear-resisting polyurethane elastomer is made, be contained in the below of support 6, the particle that may outwards move is inwardly pushed, material is moved in the sealed environment of deflector chute inner side, not to external diffusion; The outside that is contained in belt 5 with the secondary skirtboard 9 that softer antifriction rubber is made, fits tightly with belt 5, to carrying out secondary seal by excessive dust.
Claims (4)
1. a Dual-sealing deflector chute, comprise stand (1), stand (1) is provided with the housing (2) of deflector chute above, the top of housing (2) is provided with top board (3), the inwall of housing (2) two bottom sides is provided with liner plate (4), liner plate (4) top is provided with the belt (5) of laminating with it, on the inwall of described housing (2) both sides, be respectively equipped with support (6), it is characterized in that: the bottom of described support (6) is connected with the anti-spilled skirtboard of double containment (7), the anti-overflow skirtboard of double containment (7) comprises main skirtboard (8) and secondary skirtboard (9), described main skirtboard (8) is fixing by rivet (10) riveted joint with secondary skirtboard (9).
2. a kind of Dual-sealing deflector chute according to claim 1, is characterized in that: the anti-overflow skirtboard of described double containment (7) is arranged between support (6) and belt (5) by clamper (11) and press plate mechanism (12).
3. a kind of Dual-sealing deflector chute according to claim 1, is characterized in that: described main skirtboard (8) is polyurethane elastomer.
4. a kind of Dual-sealing deflector chute according to claim 1, is characterized in that: described secondary skirtboard (9) is for being with fluted antifriction rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492563.8U CN203450720U (en) | 2013-08-13 | 2013-08-13 | Dual-sealed guide chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320492563.8U CN203450720U (en) | 2013-08-13 | 2013-08-13 | Dual-sealed guide chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203450720U true CN203450720U (en) | 2014-02-26 |
Family
ID=50130617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320492563.8U Expired - Fee Related CN203450720U (en) | 2013-08-13 | 2013-08-13 | Dual-sealed guide chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203450720U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109703976A (en) * | 2019-02-28 | 2019-05-03 | 厦门三烨传动机械有限公司 | The sealing system of belt conveyer |
| CN109719876A (en) * | 2018-12-28 | 2019-05-07 | 焦作市德邦科技有限公司 | The anti-overflow skirtboard manufacture craft of polyurethane |
-
2013
- 2013-08-13 CN CN201320492563.8U patent/CN203450720U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109719876A (en) * | 2018-12-28 | 2019-05-07 | 焦作市德邦科技有限公司 | The anti-overflow skirtboard manufacture craft of polyurethane |
| CN109703976A (en) * | 2019-02-28 | 2019-05-03 | 厦门三烨传动机械有限公司 | The sealing system of belt conveyer |
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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: 20140226 Termination date: 20140813 |
|
| EXPY | Termination of patent right or utility model |