CN201935550U - Spreader of pit-type heating furnace - Google Patents
Spreader of pit-type heating furnace Download PDFInfo
- Publication number
- CN201935550U CN201935550U CN2011200328802U CN201120032880U CN201935550U CN 201935550 U CN201935550 U CN 201935550U CN 2011200328802 U CN2011200328802 U CN 2011200328802U CN 201120032880 U CN201120032880 U CN 201120032880U CN 201935550 U CN201935550 U CN 201935550U
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- Prior art keywords
- hanging scaffold
- pit
- spreader
- worker
- center
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- 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 provides a spreader of a pit-type heating furnace which can hang more workpieces at one time and has high strength and long service life. The spreader of the pit-type heating furnace comprises a hanging plate and a connecting rod inserting in the middle of the hanging plate. The hanging plate includes an upper plate surface and a lower plate surface. An I-shaped supporting rod is arranged between the two plate surfaces. The hanging plate body is provided with annular inserting holes distributed around the center and ten even I-shaped partition boards radiating from the center of the hanging plate. The I-shaped partition boards divide the annular inserting holes into ten equal inserting holes. The spreader of the pit-type heating furnace with a plurality of inserting holes and I-shaped partition boards arranged on the hanging plate is capable of hanging more workpieces simultaneously, has high strength and long service life, and effectively avoids the accidents.
Description
Technical field
The utility model relates to a kind of pit furnace device, especially a kind of pit furnace suspender.
Background technology
Shaft furnace is a periodical furnace, is applicable to the bar class, the heat treatment of longaxones parts.The structure of shaft furnace is: shaft is columnar deep-well, and workpiece is vertically packed into by special-purpose crane and heated in the stove.Employed fuel is generally coal gas and fuel oil.When being thermal source, be called well formula resistance furnace with the electricity.Shaft furnace generally is placed in below the ground level of workshop, also has arrangement above ground level, or under on the ground level each half.
The fire door of shaft furnace is located on the furnace roof, and workpiece is hung vertically in the burner hearth by special hanger.Workpiece can be packed and hang out to special crane gear fast into, is easy to operate and attenuating factory building height, and body of heater generally is installed in underground fully or partly.Because long-term operation, the workpiece limited amount that the present suspender that uses once hangs is because the intensity of suspender is lower, service life is short, can not satisfy the demand of production in enormous quantities,, can damage burner hearth and cause security incident in case the suspender defective work piece will be fallen in the burner hearth.
The utility model content
The purpose of this utility model provides and a kind ofly can hang more multiplex's part, intensity height, the pit furnace suspender of long service life simultaneously.
The technical scheme that realizes the purpose of this utility model is as follows:
A kind of pit furnace suspender, comprise hanging scaffold, insert the connecting rod at hanging scaffold center, described hanging scaffold comprises two cards up and down, be provided with worker's type support bar in the middle of two cards, described hanging scaffold body is provided with around the annular jack at center and ten uniform worker's type dividing plates radiating away from the hanging scaffold center, and described worker's type dividing plate is separated into uniform ten jacks with described annular jack.
Preferably, described annular jack has three.
Preferably, described worker's type dividing plate is provided with reinforcement.
Preferably, described hanging scaffold body external peripheral surface is provided with ten semi-circular recesses.
The beneficial effects of the utility model are: the pit furnace suspender is provided with a plurality of jacks and worker's type dividing plate on hanging scaffold, not only can hang more workpiece simultaneously, and the intensity height, and long service life is effectively avoided the generation of security incident.
Description of drawings
Fig. 1 is the hanging scaffold structural representation of the utility model pit furnace suspender.
Fig. 2 is the A-A view of Fig. 1.
Fig. 3 is the B-B view enlarged drawing of Fig. 1.
Fig. 4 is the bar linkage structure schematic diagram of the utility model pit furnace suspender.
The specific embodiment
Pit furnace suspender of the present utility model is shown in Fig. 1～4, comprise hanging scaffold 1, insert the connecting rod 10 at hanging scaffold 1 center, described hanging scaffold 1 comprises two cards 6,7 up and down, be provided with worker's type support bar 8 in the middle of two cards, described hanging scaffold 1 body is provided with around the annular jack 2 at center and ten uniform worker's type dividing plates 3 radiating away from hanging scaffold 1 center, and described worker's type dividing plate 3 is separated into uniform ten jacks with described annular jack 2.Described annular jack 10 has three.Described worker's type dividing plate 3 is provided with reinforcement 4.Described hanging scaffold 1 body external peripheral surface is provided with ten semi-circular recesses 5.
Described hanging scaffold center is provided with a through hole 9 that has gradient and matches with the body of rod and the boss 12 of connecting rod 10, and the top of connecting rod 10 is provided with lifting hole(eyelet) 11, links to each other with crane.
Pit furnace suspender of the present utility model is provided with a plurality of jacks 2 and worker's type dividing plate 3 on hanging scaffold 1, not only can hang more workpiece simultaneously, and the intensity height, and long service life is effectively avoided the generation of security incident.
Claims (4)
1. pit furnace suspender, comprise hanging scaffold, insert the connecting rod at hanging scaffold center, it is characterized in that: described hanging scaffold comprises two cards up and down, be provided with worker's type support bar in the middle of two cards, described hanging scaffold body is provided with around the annular jack at center and ten uniform worker's type dividing plates radiating away from the hanging scaffold center, and described worker's type dividing plate is separated into uniform ten jacks with described annular jack.
2. pit furnace suspender according to claim 1 is characterized in that: described annular jack has three.
3. pit furnace suspender according to claim 1 is characterized in that: described worker's type dividing plate is provided with reinforcement.
4. according to the arbitrary described pit furnace suspender of claim 1～3, it is characterized in that: described hanging scaffold body external peripheral surface is provided with ten semi-circular recesses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200328802U CN201935550U (en) | 2011-01-24 | 2011-01-24 | Spreader of pit-type heating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200328802U CN201935550U (en) | 2011-01-24 | 2011-01-24 | Spreader of pit-type heating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201935550U true CN201935550U (en) | 2011-08-17 |
Family
ID=44447068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200328802U Expired - Fee Related CN201935550U (en) | 2011-01-24 | 2011-01-24 | Spreader of pit-type heating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201935550U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145028A (en) * | 2013-01-22 | 2013-06-12 | 浙江武精机器制造有限公司 | Well type furnace hanging tool |
| CN103627864A (en) * | 2013-12-13 | 2014-03-12 | 重庆齿轮箱有限责任公司 | Lifting device special for cold and heat treatment |
-
2011
- 2011-01-24 CN CN2011200328802U patent/CN201935550U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103145028A (en) * | 2013-01-22 | 2013-06-12 | 浙江武精机器制造有限公司 | Well type furnace hanging tool |
| CN103145028B (en) * | 2013-01-22 | 2014-11-05 | 浙江武精机器制造有限公司 | Well type furnace hanging tool |
| CN103627864A (en) * | 2013-12-13 | 2014-03-12 | 重庆齿轮箱有限责任公司 | Lifting device special for cold and heat treatment |
| CN103627864B (en) * | 2013-12-13 | 2015-11-25 | 重庆齿轮箱有限责任公司 | A kind of cold-heat treatment special hanger |
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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: 20110817 Termination date: 20170124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |