CN202643750U - Furnace door translation mechanism for trolley type gas heat treatment furnace - Google Patents
Furnace door translation mechanism for trolley type gas heat treatment furnace Download PDFInfo
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- CN202643750U CN202643750U CN 201220288430 CN201220288430U CN202643750U CN 202643750 U CN202643750 U CN 202643750U CN 201220288430 CN201220288430 CN 201220288430 CN 201220288430 U CN201220288430 U CN 201220288430U CN 202643750 U CN202643750 U CN 202643750U
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- furnace
- heat treatment
- translation mechanism
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- gas heat
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Abstract
The utility model relates to a furnace door translation mechanism for a trolley type gas heat treatment furnace. The furnace door translation mechanism comprises electric wheels, driven wheels and a trolley frame, wherein the electric wheels and the driven wheels are mounted at the two ends of the trolley frame, wheel shafts of the electric wheels and the driven wheels are respectively connected with the trolley frame through hanging brackets, a plurality of hanging blocks which are uniformly distributed are uniformly arranged on the trolley frame, each hanging block is provided with a threaded hole, and the threaded holes are used for being connected with bolts and fixedly connected with a furnace door through the bolts. According to the furnace door translation mechanism for the trolley type gas heat treatment furnace, disclosed by the utility model, the bolts fixed on the threaded holes are fixedly connected with the furnace door, the electric wheels are driven through the motor, and then, the driven wheels are driven, so that the furnace door is driven to be translated, and the participation of a gear mechanism in the whole process is not required, thus the structure is simple, and the position control is more accurate.
Description
Technical field
The utility model relates to a kind of fire door translation mechanism of bogie type gas heat treatment furnace.
Background technology
Heat treatment furnace is the general designation of metal works being carried out the industrial furnace of various metal heat treatmets.Heat treatment furnace can adopt the type of furnace of various process furnace, but requires more strictly to control furnace temperature and furnace atmosphere etc.Heat treatment furnace uses the geseous fuel heating mostly, in order accurately to control furnace temperature, some heat treatment furnace electrically heated.Modern thermal treatment (particularly thermo-chemical treatment) technique is increasingly sophisticated, and the form of heat treatment furnace is also a lot.For continuous thermal treatment flow process, must be equipped with suitable continuous heat treating furnace; For cycling thermal treatment process, operating machine and the automatization that adopt the controlled atmosphere of pump circulation and make stove.
Such as the patent No. 200720040085 disclosed a kind of heat treatment furnace structures, purpose provides the less heat treatment furnace of a kind of floor space.It comprises solid solution furnace, the aging oven that is provided with roller bar type e Foerderanlage, quenching tank, and the grass-hopper that material is transported to aging oven from solid solution furnace through quenching tank, solid solution furnace, aging oven are arranged up and down, and liftable grass-hopper is set below the end of solid solution furnace; The bottom surface of the solid solution furnace above grass-hopper has with bottom surface and becomes the split type movable discharge door that is connected; The below of grass-hopper is quenching tank; One side of quenching tank is aging oven; At grass-hopper roller bar type e Foerderanlage is set, the roller rod on grass-hopper, solid solution furnace, the aging oven parallels.
Traditional fire door translation mechanism adopts the electrode drive gear to realize opening and closing, because the transmission efficiency of gear is low, and gear itself is relatively more clumsy, complex structure, and cost is high and control accuracy is bad.
The utility model content
The purpose of this utility model is to overcome the shortcoming of above-mentioned prior art, provides a kind of and is easy to control and the fire door translation mechanism of bogie type gas heat treatment furnace simple in structure, that cost is low.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of fire door translation mechanism of bogie type gas heat treatment furnace, comprise electric wheel, driven wheel, vehicle frame, described electric wheel and driven wheel are installed in the two ends of vehicle frame, electric wheel is connected wheel shaft and is connected with vehicle frame by suspension bracket respectively with driven wheel, be provided with uniformly several equally distributed hanging blocks on the described vehicle frame, offer threaded hole on each hanging block, described threaded hole is used for being connected with bolt, is fixedly connected with fire door by bolt.Described suspension bracket is positioned at the two ends of vehicle frame.
The fire door translation mechanism of bogie type gas heat treatment furnace described in the utility model, by being fixed on that bolt on the threaded hole is connected with fire door and fixing, by the electric motor driving electric wheel, and then drive driven wheel, so just drive fire door and carry out translation, whole process does not need the participation of gear mechanism, so simple in structure, position control is more accurate.
Description of drawings
The below is described in further detail the utility model with embodiment with reference to the accompanying drawings.
Fig. 1 is the structure iron of the fire door translation mechanism of bogie type gas heat treatment furnace described in the utility model.
Embodiment
As shown in Figure 1, the fire door translation mechanism of the described bogie type gas heat treatment furnace of the utility model embodiment, comprise electric wheel 1, driven wheel 2, vehicle frame 3, described electric wheel 1 and driven wheel 2 are installed in the two ends of vehicle frame 3, the wheel shaft that electric wheel 1 is connected with driven wheel is connected with vehicle frame 3 by suspension bracket 4 respectively, be provided with uniformly several equally distributed hanging blocks 5 on the described vehicle frame 3, offer threaded hole 6 on each hanging block 5, described threaded hole 6 is used for being connected with the bolt (not shown), is fixedly connected with the fire door (not shown) by bolt.
The fire door translation mechanism of bogie type gas heat treatment furnace described in the utility model, by being fixed on that bolt on the threaded hole is connected with fire door and fixing, by the electric motor driving electric wheel, and then drive driven wheel, so just drive fire door and carry out translation, whole process does not need the participation of gear mechanism, so simple in structure, position control is more accurate.
Claims (2)
1. the fire door translation mechanism of a bogie type gas heat treatment furnace, it is characterized in that, comprise electric wheel, driven wheel, vehicle frame, described electric wheel and driven wheel are installed in the two ends of vehicle frame, electric wheel is connected wheel shaft and is connected with vehicle frame by suspension bracket respectively with driven wheel, be provided with uniformly several equally distributed hanging blocks on the described vehicle frame, offer threaded hole on each hanging block, described threaded hole is used for being connected with bolt.
2. the fire door translation mechanism of bogie type gas heat treatment furnace as claimed in claim 1 is characterized in that, described suspension bracket is positioned at the two ends of vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288430 CN202643750U (en) | 2012-06-18 | 2012-06-18 | Furnace door translation mechanism for trolley type gas heat treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220288430 CN202643750U (en) | 2012-06-18 | 2012-06-18 | Furnace door translation mechanism for trolley type gas heat treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202643750U true CN202643750U (en) | 2013-01-02 |
Family
ID=47412885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220288430 Expired - Fee Related CN202643750U (en) | 2012-06-18 | 2012-06-18 | Furnace door translation mechanism for trolley type gas heat treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202643750U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776330A (en) * | 2012-06-18 | 2012-11-14 | 无锡宇吉科技有限公司 | Furnace door horizontal moving mechanism of trolley type gas thermal treatment furnace |
-
2012
- 2012-06-18 CN CN 201220288430 patent/CN202643750U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776330A (en) * | 2012-06-18 | 2012-11-14 | 无锡宇吉科技有限公司 | Furnace door horizontal moving mechanism of trolley type gas thermal treatment furnace |
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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: 20130102 Termination date: 20130618 |