CN202993850U - Charging bucket lifting suspension rod - Google Patents
Charging bucket lifting suspension rod Download PDFInfo
- Publication number
- CN202993850U CN202993850U CN 201220603220 CN201220603220U CN202993850U CN 202993850 U CN202993850 U CN 202993850U CN 201220603220 CN201220603220 CN 201220603220 CN 201220603220 U CN201220603220 U CN 201220603220U CN 202993850 U CN202993850 U CN 202993850U
- Authority
- CN
- China
- Prior art keywords
- suspension rod
- lifting suspension
- charging bucket
- lifting
- batch
- 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
Links
Images
Abstract
The utility model relates to the field of metallurgical material lifting devices, and particularly relates to a charging bucket lifting suspension rod. The suspension rod includes a lifting suspension rod body arranged on a charging bucket and a protective sleeve arranged outside the lifting suspension rod, at least three steel pipes are vertically arranged on the circumferential surface of the lifting suspension rod body, and the upper end of the protective sleeve is provided with a flange type seal cover. The charging bucket lifting suspension rod provided can reduce the contact area between the lifting suspension rod body and the protective sleeve, meanwhile, the charging bucket lifting suspension rod provided ensures the dust in the protective sleeve to be easily removed; moreover, the flange type seal cover is easy in detachment and convenient in maintenance.
Description
Technical field
The utility model relates to metallurgical industry material lift equipment field, is specifically related to a kind of lifting suspension rod of batch can.
Background technology
Batch can is when filling, transporting block thermal material (agglomerate, coke and flux etc.) and feed in raw material to metallurgical furnace, and the lifting suspension rod of batch can needs work under hot conditions, bears the strong erosive wear of material.At present, the erosive wear when promoting suspension rod and avoid loading and unloading material for protection to be to extend the service life that promotes suspension rod, promotes the suspension rod outside and is provided with the protective casing structure that is easy to change, and protective casing also can be the effect of leading that moved up and down of suspension rod.Existing structure is: promote between suspension rod and protective casing and leave larger gap, promote on suspension rod and be welded with helical blade, with the contact area of minimizing with protective casing; For preventing that powder from falling in protective casing, the round nut sealing is established in the sleeve pipe upper end.But often there is following defective in existing structural design: 1, inevitably have dust granules to enter in space between protective casing and suspension rod in charging process; and the prerotation vane of helical-blade sheet has increased the difficulty that dust is got rid of from the bottom; the permanent accumulation of dust; cause suspension rod to move up and down difficulty, affect the discharging operation.2, the round nut size is larger, and at high temperature be full of under the environment of dust and work, the threaded connection place is difficult to dismounting by corrosion, and maintenance is inconvenient.
The utility model content
The batch can that the technical problems to be solved in the utility model is to provide a kind of easy eliminating dust, easy accessibility promotes suspension rod.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of batch can promotes suspension rod; comprise the lifting suspension rod that is arranged on batch can and be arranged on the protective casing of this lifting suspension rod outside; it is characterized in that: the peripheral surface at described lifting suspension rod vertically is disposed with at least three steel pipes, is provided with the flange form seal cover in the upper end of described protective casing.
The beneficial effects of the utility model: 1, the utility model adopts the steel pipe that promotes the vertical spread configuration of suspension rod peripheral surface to replace original guiding helical blade, not only can reduce to promote the contact area between suspension rod and protective casing, the laying dust that guarantees simultaneously to fall in protective casing is easy to get rid of, even permanent the use still can keep suspension rod to move up and down flexibly; 2, round nut sealing is changed into the flange form seal cap sealing, at high temperature be full of under the environment of dust and work, the flange form seal cover can corrosion yet, and dismounting easily, and is easy to maintenance.
As the further restriction to steel pipe, steel pipe described in the utility model is provided with four, and four vertical deciles of steel pipe are distributed in the peripheral surface that promotes suspension rod.Four steel pipes are set, and evenly decile is distributed in the peripheral surface that promotes suspension rod, makes four steel pipes have good guide effect to promoting suspension rod simultaneously.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
as shown in Figure 1, the present embodiment batch can promotes suspension rod, comprise and promote suspension rod 1, described lifting suspension rod 1 is positioned at the centre of batch can 3 and stretches out batch can 3 by the top cover of batch can 3, the body of rod outer setting that described lifting suspension rod 1 is positioned at batch can 3 inside has protective casing 2, promote suspension rod 1 and protective casing 2 by end clock 6 supports that are positioned at batch can 3 bottoms, peripheral surface at described lifting suspension rod 1 vertically is disposed with four steel pipes 4, the steel pipe of the present embodiment is that round steel pipe and vertical decile are distributed in the peripheral surface that promotes suspension rod 1, be provided with flange form seal cover 5 in the upper end of described protective casing 2, this flange form seal cover 5 is used bolted, easy accessibility.
Above-described is only preferred embodiment of the present utility model, should be understood that for a person skilled in the art, under the prerequisite that does not break away from the utility model structure, can also make some distortion and improvement, these can not affect effect and practical applicability that the utility model is implemented.
Claims (2)
1. a batch can promotes suspension rod; comprise the lifting suspension rod that is arranged on batch can and be arranged on the protective casing of this lifting suspension rod outside; it is characterized in that: the peripheral surface at described lifting suspension rod vertically is disposed with at least three steel pipes, is provided with the flange form seal cover in the upper end of described protective casing.
2. batch can according to claim 1 promotes suspension rod, and it is characterized in that: described steel pipe is provided with four, and four vertical deciles of steel pipe are distributed in the peripheral surface that promotes suspension rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603220 CN202993850U (en) | 2012-11-15 | 2012-11-15 | Charging bucket lifting suspension rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220603220 CN202993850U (en) | 2012-11-15 | 2012-11-15 | Charging bucket lifting suspension rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202993850U true CN202993850U (en) | 2013-06-12 |
Family
ID=48565024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220603220 Expired - Fee Related CN202993850U (en) | 2012-11-15 | 2012-11-15 | Charging bucket lifting suspension rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202993850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285544A (en) * | 2022-08-05 | 2022-11-04 | 中国恩菲工程技术有限公司 | Discharging tank |
-
2012
- 2012-11-15 CN CN 201220603220 patent/CN202993850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115285544A (en) * | 2022-08-05 | 2022-11-04 | 中国恩菲工程技术有限公司 | Discharging tank |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204268908U (en) | Combination sealing arrangement between a kind of circular cooler trolley breast board and upper cover | |
| CN202993850U (en) | Charging bucket lifting suspension rod | |
| CN203602644U (en) | Bell-less top rotary material distributing device | |
| CN201648295U (en) | Water seal trough of dry quenching coke furnace | |
| CN206073714U (en) | A kind of sintering pallet full-sealing device | |
| CN203595387U (en) | Rotary chute distributing device | |
| CN203298613U (en) | Heat preservation self-unloading tank for feeding on nickel-iron heat furnace | |
| CN205662558U (en) | Useless copper recovery melting and casting equipment | |
| CN213543238U (en) | A spill material device for heat transfer of cement kiln tail preheater material | |
| CN204568667U (en) | Disk feeder material distribution disk | |
| CN202744338U (en) | Horizontal electrode carbon material electric calcinator | |
| CN205616919U (en) | It puts to spout remounting | |
| CN217895676U (en) | Device for quickly and automatically maintaining furnace slope of electric arc furnace | |
| CN203269036U (en) | Discharging hopper device of circular material piling and taking machine | |
| CN203595388U (en) | Furnace top rotating material distribution device machine base | |
| CN206300469U (en) | A kind of submerged arc furnace system | |
| CN202002084U (en) | Intermittent carbon powder combustion device | |
| CN206188736U (en) | Dry coke quenching sealing device that packs into | |
| CN204944168U (en) | Casting smelting intermediate frequency furnace | |
| CN218318788U (en) | Material conveying device for submerged arc furnace | |
| CN204411818U (en) | A kind of quench water filter | |
| CN203719428U (en) | Discharge hopper of vertical cooling kiln | |
| CN203830717U (en) | Converter bottom ladle buggy | |
| CN204944169U (en) | Casting smelting intermediate frequency furnace increase part | |
| CN103667561B (en) | Bell-less BF tep rotary distributing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131115 |