CN203216269U - Sintering trolley longitudinal sealing device - Google Patents
Sintering trolley longitudinal sealing device Download PDFInfo
- Publication number
- CN203216269U CN203216269U CN 201320007619 CN201320007619U CN203216269U CN 203216269 U CN203216269 U CN 203216269U CN 201320007619 CN201320007619 CN 201320007619 CN 201320007619 U CN201320007619 U CN 201320007619U CN 203216269 U CN203216269 U CN 203216269U
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- CN
- China
- Prior art keywords
- trip plate
- plate box
- sealing device
- longitudinal sealing
- rubber elastic
- Prior art date
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- Expired - Fee Related
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Abstract
A sintering trolley longitudinal sealing device comprises a swimming plate box, a swimming plate, fixing pins and fixing bolts. The swimming plate is fixed in the swimming plate box through the fixing bolts, and two narrow edge ends of the swimming plate box and the swimming plate are fixed by means of the fixing pins. The sintering trolley longitudinal sealing device is characterized in that two sides in the swimming plate box are respectively provided with a heat-resisting rubber elastic sealing cylinder, and the heat-resisting rubber elastic sealing cylinders are the same as the swimming plate box in length. The sintering trolley longitudinal sealing device is simple in structure, convenient to assemble and maintain, suitable for production and application, and good in sealing performance.
Description
Technical field:
The utility model belongs to sealing device, specifically the end seal on the pallet.
Background technology:
It is insoluble problem in the SINTERING PRODUCTION that sintering machine leaks out always, air quantity mainly spills between trip plate and spring case in traditional chassis sealing device, generally, the air leak rate of air curtain of sintering pallet end accounts for 8%～9% of sintering machine air leak rate of air curtain, but along with the wearing and tearing of pallet, this is than the continuous increase of regular meeting.The output of sintering deposit is directly proportional with air quantity by pallet, a large amount of leaking out makes the part air quantity not by the pallet bed of material, done idle work, not only influenced output, also caused the main exhauster waste of electric energy, and wearing and tearing aggravations such as the equipment that making leaks out locates, pipeline have increased maintenance capacity and maintenance cost.Therefore, reducing the sintering machine air leak rate of air curtain is the effective measures that improve sintering deposit output, save electric energy.The device that now also has many solution chassis to leak out mostly because structure is too loaded down with trivial details and assembling and very inconvenience of maintenance, therefore can not well utilize aborning.
Summary of the invention:
The purpose of this utility model provides a kind of simple in structure, and assembling and maintenance are convenient, is suitable for a kind of pallet longitudinal sealing device of production application and good seal performance.
The purpose of this utility model is realized like this by following mode: a kind of pallet longitudinal sealing device, comprise trip plate, trip plate box, secondary spring, steady pin, the trip plate is fixed in the trip plate box by set bolt, trip plate box is equipped with steady pin with the termination, two narrow limits of trip plate, it is characterized in that: a heat resistant rubber elastic packing tube is respectively placed in both sides in trip plate box, heat resistant rubber elastic packing tube and trip plate box equal in length.
The utility model has the advantages that: during chassis work, heat resistant rubber elastic packing tube compressive deformation plays trip plate and the sealing function of swimming the plate box, has stoped wind to spill from the space between trip plate and the trip plate box.The trip plate is adjusted its both relative position gap with trip plate box by fixing spring, and rubber tube plays spring action again, with fixing spring, has guaranteed combining closely of trip plate and ground way.
Description of drawings:
Fig. 1 is front view of the present utility model;
Fig. 2 is the A-A cutaway view of the utility model Fig. 1;
Fig. 3 is the B-B cutaway view of the utility model Fig. 1;
Fig. 4 is the C-C cutaway view of the utility model Fig. 1;
Wherein: 1-swims board slot; 2-swims plate; The 3-steady pin; The 4-set bolt; The 5-secondary spring; 6-heat resistant rubber elastic packing tube.
The specific embodiment:
Embodiment 1:
A kind of pallet longitudinal sealing device comprises trip plate box 1, trip plate 2, steady pin 3, set bolt 4; Trip plate 2 is fixed in the trip plate box 1 by set bolt 4, trip plate box 1 is fixed with steady pin with the termination, two narrow limits of trip plate 2, it is characterized in that: a heat resistant rubber elastic packing tube 6 is respectively placed in both sides in trip plate box 1, heat resistant rubber elastic packing tube and trip plate box equal in length.
Between trip plate box 1 interior two heat resistant rubber elastic packing tubes 6, uniformly on the longitudinal centre line of trip plate box be no less than 6 secondary springs 5, adjust the relative position gap between trip plate box and the trip plate, the external diameter of secondary spring is 20～30mm, when the ageing of rubber of heat resistant rubber elastic packing tube 6, when elasticity weakened, secondary spring can also continue to guarantee can also fully eject after 1 compression of trip plate, combine closely with the fixedly slip of chassis, prevent from leaking out.
The utility model and manufacturing process are simple in structure, and be cheap, and sealing property is become reconciled.
Claims (2)
1. a pallet longitudinal sealing device comprises trip plate box, trip plate, steady pin, set bolt; The trip plate is fixed in the trip plate box by set bolt, and trip plate box is fixed with steady pin with the termination, two narrow limits of trip plate, it is characterized in that: a heat resistant rubber elastic packing tube is respectively placed in both sides in trip plate box, heat resistant rubber elastic packing tube and trip plate box equal in length.
2. a kind of pallet longitudinal sealing device according to claim 1 is characterized in that: in trip plate box between two heat resistant rubber elastic packing tubes, and uniform secondary spring on the longitudinal centre line of trip plate box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007619 CN203216269U (en) | 2013-01-08 | 2013-01-08 | Sintering trolley longitudinal sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320007619 CN203216269U (en) | 2013-01-08 | 2013-01-08 | Sintering trolley longitudinal sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203216269U true CN203216269U (en) | 2013-09-25 |
Family
ID=49205796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320007619 Expired - Fee Related CN203216269U (en) | 2013-01-08 | 2013-01-08 | Sintering trolley longitudinal sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203216269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115495A (en) * | 2013-01-08 | 2013-05-22 | 赵福钢 | Longitudinal sealing device for sintering pallet |
-
2013
- 2013-01-08 CN CN 201320007619 patent/CN203216269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115495A (en) * | 2013-01-08 | 2013-05-22 | 赵福钢 | Longitudinal sealing device for sintering pallet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20170108 |