CN205528874U - Elbow belly pipe of convenient loading and unloading - Google Patents
Elbow belly pipe of convenient loading and unloading Download PDFInfo
- Publication number
- CN205528874U CN205528874U CN201620102734.5U CN201620102734U CN205528874U CN 205528874 U CN205528874 U CN 205528874U CN 201620102734 U CN201620102734 U CN 201620102734U CN 205528874 U CN205528874 U CN 205528874U
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- China
- Prior art keywords
- elbow
- belly pipe
- forklift plate
- plate
- forklift
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- 210000001015 abdomen Anatomy 0.000 title claims abstract description 54
- 238000003466 welding Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 abstract description 5
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000008439 repair process Effects 0.000 abstract description 3
- 239000011819 refractory material Substances 0.000 abstract description 2
- 230000008034 disappearance Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000007689 inspection Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model relates to a blast furnace is the elbow belly pipe for the air supply arrangement, specifically is an elbow belly pipe of convenient loading and unloading. Including elbow portion, belly pipe portion, elbow portion and the flange joint of belly pipe portion, constitute elbow belly pipe body, the lower part welding is violently managed to the elbow of elbow portion has a forklift plate, and forklift plate supports elbow belly pipe body, and the last entry that is provided with of forklift plate, the fork truck entry on through forklift plate holds up, removes elbow belly pipe body. The utility model discloses when the elbow belly pipe is changed in the maintenance, to use fork truck to pass through the fork truck board and transport appointed wind gap with the elbow belly pipe of stove top equipment storeroom, installation or dismantle on the wind gap can improve work efficiency 50%, reduces artifical the use and repair time, the forklift plate structure is whole for the elbow belly pipe supports, and forklift plate 's structure guarantees that the elbow belly pipe is steady, and guarantees that the elbow belly pipe collides with at hoist and mount in -process disappearance, and wholly it has guaranteed also that refractory material does not wet, does not intake to leave ground.
Description
Technical field
This utility model relates to air-supply apparatus of blast furnace elbow belly pipe, the elbow belly pipe of a kind of convenient handling.
Background technology
Elbow belly pipe is smelting industry blast branch pipe of blast furnace easily worn part, frequently changes when periodic inspection and emergency repair.
At present, elbow belly pipe mainly uses electric block or bottle gouard moved by hands when changing and installing, and transports to tuyere position from equipment of furnace chassis storeroom, then puts in place by manually using bottle gouard moved by hands to be lifted.Such elbow belly pipe is installed, method for dismounting is the longest, needs the most, has a strong impact on blast furnace inspection speed；On the other hand, such hoisting process also easily causes colliding with of elbow belly pipe, causes the internal resistance to material of belly pipe crackle occur, occur when causing using high temperature, rubescent, the accident such as burn, affect blast furnace properly functioning.
Utility model content
This utility model aims to solve the problem that the problems referred to above that existing elbow belly pipe exists when changing and installing, and provides a kind of elbow belly pipe that can conveniently load and unload.
This utility model solves its technical problem and the technical scheme is that
The elbow belly pipe of a kind of convenient handling, including heel, belly pipe portion, heel and belly pipe portion Flange joint, forms elbow belly pipe body；The elbow transverse tube lower weld of heel has Forklift plate, and Forklift plate supports elbow belly pipe body, and Forklift plate is provided with entry, and fork truck is held up by the entry on Forklift plate, mobile elbow belly pipe body.
Using this utility model of technique scheme, compared with prior art, it provides the benefit that:
When elbow belly pipe is changed in maintenance, use fork truck to be transported to specify air port by the elbow belly pipe of equipment of furnace chassis storeroom by Forklift plate, air port installs or removes, work efficiency 50% can be improved, reduce artificial use and the repair time；Forklift plate structure generally elbow belly pipe supports, and the structure of Forklift plate ensures that elbow belly pipe is steady, and guarantee elbow belly pipe occurs without in hoisting process and collides with, and entirety is left ground and be also ensure that refractory material does not makes moist, do not intakes.
As preferably, the further technical scheme of this utility model is:
Forklift plate includes rear Forklift plate and front Forklift plate.
It is welded to connect for arc surface between rear Forklift plate and front Forklift plate and elbow transverse tube.
Rear Forklift plate and front Forklift plate are respectively two pieces, and forward and backward four pieces of Forklift plates are arranged symmetrically.
The bottom welding of front Forklift plate has base plate, is welded with gusset between base plate and front Forklift plate.
It is welded with italic between tensioner pressing plate on front Forklift plate and elbow transverse tube.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment；
Fig. 2 is the right view of Fig. 1；
In figure: 1-window portion；2-heel；3-belly pipe portion；Forklift plate after 21-；22-elbow transverse tube；Forklift plate before 23-；24-gusset；25-base plate；26-tensioner pressing plate；27-italic.
Detailed description of the invention
This utility model is further elaborated by the embodiment be given below in conjunction with the accompanying drawings, but embodiment does not constitutes any restriction to this utility model.
Seeing Fig. 1, Fig. 2, the elbow belly pipe of a kind of convenient handling, heel 2, belly pipe portion 3 form elbow belly pipe body, heel 2 and belly pipe portion 3 are flange connection, and elbow belly pipe body tail end has window and is provided with inspection hole cover 1.
Elbow transverse tube 22 lower weld of heel 2 has rear Forklift plate 21 and front Forklift plate 23, is welded to connect for arc surface, it is ensured that Forklift plate is connected firmly with elbow transverse tube 22 between rear Forklift plate 21, front Forklift plate 23 and elbow transverse tube 22.
Rear Forklift plate 21, front Forklift plate 23 are respectively two pieces, and forward and backward four pieces of Forklift plates are arranged symmetrically, it is ensured that elbow belly pipe body is stably supported by Forklift plate.
The bottom welding of front Forklift plate 23 has base plate 25, is welded with gusset 24 between base plate 25 and front Forklift plate 23；It is welded with italic 27 between tensioner pressing plate 26 on front Forklift plate 23 and elbow transverse tube 22.During as such, it is possible to make front Forklift plate 23 support elbow belly pipe body, land more stable, intensity is higher.
When elbow belly pipe is changed in maintenance, fork truck is by the entry on Forklift plate, picking-up that can be very convenient, firm, mobile elbow belly pipe body.
The foregoing is only the embodiment that this utility model is the most feasible, not thereby limit to interest field of the present utility model, the equivalent structure change that all utilization this utility model description and accompanying drawing content are made, within being both contained in interest field of the present utility model.
Claims (6)
1. an elbow belly pipe for convenient handling, including heel (2), belly pipe portion (3), heel (2) and belly pipe portion (3) Flange joint, forms elbow belly pipe body；It is characterized in that: elbow transverse tube (22) lower weld of heel (2) has Forklift plate, Forklift plate supports elbow belly pipe body, and Forklift plate is provided with entry, and fork truck is held up by the entry on Forklift plate, mobile elbow belly pipe body.
The elbow belly pipe of convenient handling the most according to claim 1, it is characterised in that: Forklift plate includes rear Forklift plate (21) and front Forklift plate (23).
The elbow belly pipe of convenient handling the most according to claim 2, it is characterised in that: it is welded to connect for arc surface between rear Forklift plate (21) and front Forklift plate (23) and elbow transverse tube (22).
The elbow belly pipe of convenient handling the most according to claim 3, it is characterised in that: rear Forklift plate (21) and front Forklift plate (23) are respectively two pieces, and forward and backward four pieces of Forklift plates are arranged symmetrically.
The elbow belly pipe of convenient handling the most according to claim 3, it is characterised in that: the bottom welding of front Forklift plate (23) has base plate (25), is welded with gusset (24) between base plate (25) and front Forklift plate (23).
The elbow belly pipe of convenient handling the most according to claim 3, it is characterised in that: it is welded with italic (27) between the tensioner pressing plate (26) on front Forklift plate (23) and elbow transverse tube (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102734.5U CN205528874U (en) | 2016-02-02 | 2016-02-02 | Elbow belly pipe of convenient loading and unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620102734.5U CN205528874U (en) | 2016-02-02 | 2016-02-02 | Elbow belly pipe of convenient loading and unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205528874U true CN205528874U (en) | 2016-08-31 |
Family
ID=56775274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620102734.5U Active CN205528874U (en) | 2016-02-02 | 2016-02-02 | Elbow belly pipe of convenient loading and unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205528874U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506205A (en) * | 2016-02-02 | 2016-04-20 | 唐山金山腾宇科技有限公司 | Elbow belly pipe convenient to mount and dismount |
-
2016
- 2016-02-02 CN CN201620102734.5U patent/CN205528874U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105506205A (en) * | 2016-02-02 | 2016-04-20 | 唐山金山腾宇科技有限公司 | Elbow belly pipe convenient to mount and dismount |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Convenient elbow straight blow pipe for loading and unloading Effective date of registration: 20231130 Granted publication date: 20160831 Pledgee: China Merchants Bank Limited by Share Ltd. Tangshan branch Pledgor: TANGSHAN JINSHAN TENGYU SCIENCE & TECHNOLOGY CO.,LTD. Registration number: Y2023980068718 |