CN202336839U - Special tool for detaching high-pressure water phosphorus removal nozzle - Google Patents
Special tool for detaching high-pressure water phosphorus removal nozzle Download PDFInfo
- Publication number
- CN202336839U CN202336839U CN2011203612637U CN201120361263U CN202336839U CN 202336839 U CN202336839 U CN 202336839U CN 2011203612637 U CN2011203612637 U CN 2011203612637U CN 201120361263 U CN201120361263 U CN 201120361263U CN 202336839 U CN202336839 U CN 202336839U
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- China
- Prior art keywords
- handle
- main rod
- flange
- special tool
- pressure water
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a special tool for detaching a high-pressure water phosphorus removal nozzle. The special tool comprises a main rod, a traveling hammer, a jacket, half buckles and a handle, wherein a flange is formed at one end of the main rod; the handle is arranged at the other end of the main rod; the diameter of the flange is identical with that of a nozzle seat; two split half buckles are arranged outside the flange; the traveling hammer and the jacket which can slide on the main rod are sequentially arranged on the outside diameter of the main rod at one side close to the handle; the jacket is a hollow sleeve of which one end is opened; the inside diameter of the jacket is greater than the outside diameter of each half buckle; and the main rod is connected with by adopting screw threads. Compared with the prior art, the special tool disclosed by the utility model has the advantages that the special tool is simple in structure, convenient to use and strong in practicability; and the work efficiency is effectively increased; the labor intensity of workers is reduced; the investment of spare parts is saved; and the production cost is reduced.
Description
Technical field
The utility model relates to extracting tool, particularly a kind of specific purpose tool of dismantling the dephosphorize by high pressure water nozzle.
Background technology
In hot rolling line, dephosphorization apparatus plays crucial effects to guaranteeing plate surface quality, because the quality problem of water under high pressure causes the high-pressure water descaling nozzle often to stop up, causes plate quality defective, must stop to roll replacing, and directly influence is produced.But when changing the nozzle of dephosphorize by high pressure water device, because the space is narrow and small, so task difficulty is big.Change and use flat chisel and hand hammer operation in the operation, changing a nozzle needs 1 hour, and tangible dismounting is not got off; Have only with gas cutting nozzle is sliced off together with water nozzle, and then the new water nozzle of burn-oning needs 1.5 hours, can make like this has welding slag in the collector; Bring hidden trouble of equipment; Collector must be changed about two months, causes the spare part waste, and production cost increases.
Need a kind of simple in structure, easy to use, practical instrument when therefore, changing the dephosphorize by high pressure water nozzle.
Summary of the invention
The purpose of the utility model provides a kind of specific purpose tool of dismantling the dephosphorize by high pressure water nozzle; This apparatus structure is simple, easy to use, practical, effectively raises operating efficiency, has alleviated working strength of workers; Save the spare part fund, reduced production cost.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme:
A kind of specific purpose tool of dismantling the dephosphorize by high pressure water nozzle comprises that mobile jib, trip hammer, overcoat, semi-ring are buckled, handle, and described mobile jib one end is provided with flange; The other end is provided with handle; And the diameter of flange is identical with nozzle carrier; Flange is provided with the semi-ring button of two splits outward; Be provided with the trip hammer and the overcoat that can on mobile jib, slide on the mobile jib external diameter near handle one side successively, overcoat is the hollow sleeve of an end opening, and outer casing internal diameter is greater than the external diameter of semi-ring button.
Described mobile jib and handle adopt screwed connection.
Compared with prior art, the utility model has the advantages that: this apparatus structure is simple, easy to use, practical, effectively raises operating efficiency, has alleviated working strength of workers, saves the spare part fund, has reduced production cost.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1-handle 2-mobile jib 3-trip hammer 4-overcoat 5-semi-ring is buckled 6-nozzle 7-water nozzle
The specific embodiment
Describe in further detail below in conjunction with the specific embodiment of accompanying drawing the utility model.
Embodiment one, and a kind of specific purpose tool of dismantling the dephosphorize by high pressure water nozzle is as shown in Figure 1, comprises that mobile jib 2, trip hammer 3, overcoat 4, semi-ring buckle 5, handle 1, and mobile jib 2 one ends are provided with flange; The other end is provided with handle 1; And the diameter of flange is identical with 6 at nozzle; Flange is provided with the semi-ring button 5 of two splits outward, is provided with the trip hammer 3 and overcoat 4 that can on mobile jib 2, slide on mobile jib 2 external diameters near handle 1 one sides successively, and overcoat 4 is the hollow sleeve of an end opening; And overcoat 4 internal diameters are buckled 5 external diameter greater than semi-ring, and mobile jib 2 adopts screwed connection with handle 1.
This device in use; At first split type semi-ring button 5 is enclosed within on the external diameter of nozzle 6 and mobile jib 2 base flange; On the external diameter of sliding outer cover 4 to semi-ring button 5, make overcoat 4 encase split type semi-ring and buckle 5, trip hammer 3 then repeatedly slides; Make trip hammer 3 bump handles 1, can the nozzle on the water nozzle 76 be pulled down.
Claims (2)
1. a specific purpose tool of dismantling the dephosphorize by high pressure water nozzle is characterized in that, comprises that mobile jib, trip hammer, overcoat, semi-ring are buckled, handle, and described mobile jib one end is provided with flange; The other end is provided with handle; And the diameter of flange is identical with nozzle carrier; Flange is provided with the semi-ring button of two splits outward; Be provided with the trip hammer and the overcoat that can on mobile jib, slide on the mobile jib external diameter near handle one side successively, overcoat is the hollow sleeve of an end opening, and outer casing internal diameter is greater than the external diameter of semi-ring button.
2. a kind of specific purpose tool of dismantling the dephosphorize by high pressure water nozzle according to claim 1 is characterized in that, described mobile jib and handle adopt screwed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203612637U CN202336839U (en) | 2011-09-23 | 2011-09-23 | Special tool for detaching high-pressure water phosphorus removal nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203612637U CN202336839U (en) | 2011-09-23 | 2011-09-23 | Special tool for detaching high-pressure water phosphorus removal nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202336839U true CN202336839U (en) | 2012-07-18 |
Family
ID=46485543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203612637U Expired - Fee Related CN202336839U (en) | 2011-09-23 | 2011-09-23 | Special tool for detaching high-pressure water phosphorus removal nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202336839U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215919A (en) * | 2014-07-01 | 2016-01-06 | 中核核电运行管理有限公司 | Leakage ring outer shroud withdrawing device and installation method thereof are drawn in a kind of outer support formula valve stem packing |
| CN105415276A (en) * | 2015-12-21 | 2016-03-23 | 山东钢铁股份有限公司 | Dismounting device for high-pressure water descaling nozzle |
| TWI595980B (en) * | 2015-06-30 | 2017-08-21 | Poul Chang Metal Industry Co Ltd | Nozzle removal tool |
-
2011
- 2011-09-23 CN CN2011203612637U patent/CN202336839U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215919A (en) * | 2014-07-01 | 2016-01-06 | 中核核电运行管理有限公司 | Leakage ring outer shroud withdrawing device and installation method thereof are drawn in a kind of outer support formula valve stem packing |
| TWI595980B (en) * | 2015-06-30 | 2017-08-21 | Poul Chang Metal Industry Co Ltd | Nozzle removal tool |
| CN105415276A (en) * | 2015-12-21 | 2016-03-23 | 山东钢铁股份有限公司 | Dismounting device for high-pressure water descaling nozzle |
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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: 20120718 Termination date: 20140923 |
|
| EXPY | Termination of patent right or utility model |