CN203526224U - Quenching device for anchor rods - Google Patents
Quenching device for anchor rods Download PDFInfo
- Publication number
- CN203526224U CN203526224U CN201320582501.6U CN201320582501U CN203526224U CN 203526224 U CN203526224 U CN 203526224U CN 201320582501 U CN201320582501 U CN 201320582501U CN 203526224 U CN203526224 U CN 203526224U
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- China
- Prior art keywords
- anchor pole
- framework
- anchor rods
- blower fan
- quenching apparatus
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Abstract
The utility model discloses a quenching device for anchor rods. The quenching device for the anchor rods is used for quenching the anchor rods being subjected to hot rolling. The quenching device comprises a discharge chute, a frame is horizontally and fixedly arranged on one side of the discharge chute, and a plurality of draught fans with upwards air outlets are arranged below the frame. The quenching device for the anchor rods can increase heat dissipation speed of the anchor rods, thereby shortening the quenching time of the anchor rods before the anchor rods are tempered and improving production efficiency.
Description
Technical field
The utility model relates to and a kind of anchor pole after hot rolling is carried out to fast cooling device.
Background technology
Anchor pole, after carrying out hot rolling, need to carry out lonneal processing, to eliminate residual stress and the fragility of workpiece, thereby obtains higher hardness and anti-wear performance.The temperature of lonneal General Requirements workpiece is carried out at 150～250 ℃, it is cooling that anchor pole general accumulation after carrying out hot rolling at present gets up to carry out nature, because the temperature after anchor pole hot rolling is higher, generally more than 700 ℃, and anchor pole is deposited in and is also unfavorable for together scattering and disappearing of heat, so just cause heat radiation slowly, need to wait for that the long period just can carry out temper, the production cycle of anchor pole is extended, be unfavorable for the raising of production efficiency.
Utility model content
For above-mentioned weak point of the prior art, the utility model provides a kind of anchor pole quenching apparatus, can shorten the cool time of anchor pole before tempering, thereby enhance productivity.
The technical solution of the utility model is a kind of anchor pole quenching apparatus, comprises blow tank, along a side level of described blow tank, is fixed with framework, and described framework below is provided with some air outlets blower fan upward.
Further, described blow tank is V-type groove.Two sides of V-type groove all contact with anchor pole, thereby prevent that anchor pole from moving left and right, and anchor pole is played to good guide effect.
Further, be interval with some cross bars in described framework, the spacing between described cross bar is 30～50cm.Cross bar can improve the intensity of framework, makes framework can carry more anchor pole; Spacing between cross bar is larger, is conducive to increase the wind area of anchor pole.
Further, described framework outside is provided with baffle plate, and described baffle plate is two and is symmetrical arranged along the cross central line of described framework.Baffle plate can prevent that anchor pole from tumbling down from framework, and two baffle plates have increased the stress point of anchor pole, and when anchor pole has the trend of rotating around a stress point, another stress point plays and hinders the effect that anchor pole rotates, thereby plays better protective action.
Further, described blower fan interval is arranged on described framework below uniformly, and the axis of described blower fan is perpendicular to ground.Blower fan interval arranges uniformly and can make anchor pole cooling more even.
The beneficial effects of the utility model are: anchor pole can rest in blow tank after hot rolling, need to anchor pole hook be gone out to be placed on the framework of blow tank one side with hook, because the fixation side of framework and blow tank is without baffle plate is set, hook is put anchor pole and is just become very laborsaving; Because framework central authorities are empty, so on the anchor pole that the blower fan of framework below can blow wind, accelerate the heat radiation of anchor pole; Because blower fan is arranged on framework below, so blower fan also can be accelerated the rising of thermal current, thereby accelerate hot and cold air circulation, further accelerated the radiating rate of anchor pole.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model structural representation.
The specific embodiment
Below in conjunction with specific embodiment and accompanying drawing, further describe the utility model.
An anchor pole quenching apparatus, as shown in Figure 1, comprises blow tank 1, and described blow tank 1 is V-type groove; A side level along described blow tank 1 is fixed with framework 2, and described framework 2 belows are provided with some air outlets blower fan 3 upward, and described blower fan 3 intervals are arranged on described framework 2 belows uniformly, and the axis of described blower fan 3 is perpendicular to ground; In described framework 2, be interval with some cross bars, the spacing between described cross bar is 30～50cm; Described framework 2 outsides are provided with baffle plate 4, and described baffle plate 4 is two and is symmetrical arranged along the cross central line of described framework 2.
For convenient, from blow tank 1, take out anchor pole, the length that is shorter in length than anchor pole of blow tank 1, thereby easily with the two ends that hook hooks anchor pole, be placed on framework 2, cross bar on framework 2 plays good supporting role to anchor pole, and the spacing between cross bar is larger, can guarantee that anchor pole has larger wind area; When anchor pole, pile up when more, the anchor pole on upper strata is easily got out of here from framework 2 outsides, and two baffle plates 4 just can prevent this from occurring.Due to the quick cooling effect of blower fan 3, reduced greatly the pre-cool time of anchor pole before tempering, generally through 10～15 minutes, anchor pole just can be cooled to 200 ℃ of left and right, if naturally cooling, will expend a few hours; This quenching apparatus is significant for enhancing productivity as can be seen here.
The technical scheme above the utility model embodiment being provided is described in detail, applied specific case herein the principle of the utility model embodiment and embodiment are set forth, the explanation of above embodiment is only applicable to help to understand the principle of the utility model embodiment; , for one of ordinary skill in the art, according to the utility model embodiment, in the specific embodiment and range of application, all will change, in sum, this description should not be construed as restriction of the present utility model meanwhile.
Claims (5)
1. an anchor pole quenching apparatus, comprises blow tank, it is characterized in that: the side level along described blow tank is fixed with framework, and described framework below is provided with some air outlets blower fan upward.
2. anchor pole quenching apparatus according to claim 1, is characterized in that: described blow tank is V-type groove.
3. anchor pole quenching apparatus according to claim 1, is characterized in that: in described framework, be interval with some cross bars, the spacing between described cross bar is 30～50cm.
4. according to the anchor pole quenching apparatus described in claim 1 or 3, it is characterized in that: described framework outside is provided with baffle plate, described baffle plate is two and is symmetrical arranged along the cross central line of described framework.
5. anchor pole quenching apparatus according to claim 1, is characterized in that: described blower fan interval is arranged on described framework below uniformly, and the axis of described blower fan is perpendicular to ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582501.6U CN203526224U (en) | 2013-09-21 | 2013-09-21 | Quenching device for anchor rods |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320582501.6U CN203526224U (en) | 2013-09-21 | 2013-09-21 | Quenching device for anchor rods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203526224U true CN203526224U (en) | 2014-04-09 |
Family
ID=50412486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320582501.6U Expired - Fee Related CN203526224U (en) | 2013-09-21 | 2013-09-21 | Quenching device for anchor rods |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203526224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115505855A (en) * | 2022-09-22 | 2022-12-23 | 陕西欣阳美航实业有限公司 | Production method of multifunctional anchor rod steel for coal mine |
-
2013
- 2013-09-21 CN CN201320582501.6U patent/CN203526224U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115505855A (en) * | 2022-09-22 | 2022-12-23 | 陕西欣阳美航实业有限公司 | Production method of multifunctional anchor rod steel for coal mine |
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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: 20140409 Termination date: 20150921 |
|
| EXPY | Termination of patent right or utility model |