CN2133482Y - Reciprocating step kiln vehicle - Google Patents
Reciprocating step kiln vehicle Download PDFInfo
- Publication number
- CN2133482Y CN2133482Y CN 91230704 CN91230704U CN2133482Y CN 2133482 Y CN2133482 Y CN 2133482Y CN 91230704 CN91230704 CN 91230704 CN 91230704 U CN91230704 U CN 91230704U CN 2133482 Y CN2133482 Y CN 2133482Y
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- Prior art keywords
- kiln
- car
- lift
- kiln car
- carrying
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Abstract
The utility model relates to a reciprocating step kiln vehicle which is the improvement of the kiln placing device of a continuous type kiln. The reciprocating step kiln vehicle is characterized in that an elevating mechanism and a kiln vehicle advancing mechanism which are independent and separate are adopted. Elevating members are arranged on the lower part of a lifting vehicle, which can make the reciprocating stepping conveying in the kiln of the lifting vehicle more reliable, and the manufacture, installation and adjustment convenient and simple. The utility model can be widely used for conveying the firing and heating of the manufactured product of the continuous type kiln, be particularly used for the kiln placing conveying of the high-temperature continuous type kiln with the firing and heating temperature of more than 1600 DEG.
Description
Utility model is the improvement about continous way kiln loading of kiln apparatus.
The disclosed a kind of continous way kilns dress apparatuses of Chinese patent 86209869, though can realize kiln car not the reciprocal stepping of kiln discharge move, overcome preferably because the kiln car kiln discharge causes egress of heat; And push pedal, roller-way loading friction, can not adapt to the drawback of high temperature as kiln more than 1400 ℃.But for realize kiln car not the seesaw block piece carried of the reciprocal stepping of kiln discharge install, adjust difficulty, functional reliability is poor, et out of order easily in the work, therefore still having is worth improved place.
The purpose of utility model is to overcome the deficiency of above-mentioned prior art, provides a kind of improved, installation, easy to adjust, the novel reciprocating type stepping kiln car that functional reliability is high.
The basic design of utility model is to make the lifting of kiln car and move back and forth in mechanism to separate, and is driven by actuating unit separately, thereby improves the reliability of its work.According to above-mentioned design, the reciprocal stepping kiln car of utility model comprises the carrying kiln car and the kiln car propelling unit that deliver object, is positioned at the lift car and the lift component of carrying kiln car below, it is characterized in that described lift component is positioned at the lift car below, a lifting links to each other with lift car or lift component with propelling unit.The described lift component of utility model can be as domatic linear cam, lever, the crank arm cam or the eccentric wheel etc. of cranking arm, and its effect is that position lift car and/or carrying kiln car thereon can be raise or decline according to lift component.The lift car effect is realize to rise or fall according to lift component, and provides an areal of support or track for moving back and forth of kiln car.The lifting of kiln car is realized with the crank motion that propelling unit drives lift car or lift component by lifting.
According to above-mentioned design, the reciprocating type stepping kiln car of utility model can also be: comprise the carrying kiln car and the kiln car propelling unit that deliver object, be positioned at the lift component of carrying kiln car below, each lift component links to each other, and can rotate around the axis, lifting links to each other with lift component with propelling unit, is provided with the roller (post) that can rotate at lift component supporting kiln car end.The rotation of lift component makes the superincumbent kiln car of supporting realize lifting.The rotating roller (post) of lift component supporting kiln car end, both provided a supporting plane for kiln car moves, it is moving to make kiln car directly to slide (moving) on this areal of support again, has reduced mobile friction drag, thereby the lift car that has replaced surface structure has been saved the lift car material.
Below in conjunction with the description of drawings and Examples, further specify utility model and working process.
Fig. 1 is the 1st embodiment stepping kiln car longitudinal construction figure.
Fig. 2 is the 1st embodiment stepping kiln car lateral junction composition.
Fig. 3 is the 2nd embodiment stepping kiln car longitudinal construction figure.
Fig. 4 is the 2nd embodiment stepping kiln car lateral junction composition.
Fig. 5 is the 3rd embodiment stepping kiln car longitudinal construction figure.
Fig. 6 is the 3rd embodiment stepping kiln car lateral junction composition.
Fig. 7 is the 4th embodiment stepping kiln car longitudinal construction figure.
Embodiment 1: referring to Fig. 1, Fig. 2, have the fixing linear cam lift component 2 several together at bilateral a pair of cincture (interior or outer) of taking turns lift car 1 with wheel, the nothing on upper strata wheel carrying kiln car 3 put in lift car another to cincture (outer or interior) on, described wheel 6,7 has the rib of band projection, stops directional tagging to rise.Propelling unit 4 and 5 acts on respectively on carrying kiln car and the lift car.Described lifting or carrying vehicle are big to equating with kiln length.During work, at first drive lift car 1 by lifting propelling unit 5 and raise along the linear cam climbing, carry the kiln car propelling unit this moment and do not work, the carrying kiln car raises according to moving of lift car, until the back plate and/or the base substrate that are shelved on the two side kiln walls are held up fully, the lifting propelling unit quits work.Then drive carrying kiln car 3 to kiln tail direction translation one distance by carrying kiln car propelling unit 4, make the back plate and/or the blank that are supported on the carrying kiln car also move a distance to kiln tail direction, carrying kiln car propelling unit quits work.Secondly lifting propelling unit work drives lift car and oppositely moves, and descends along the linear cam descending, and the carrying kiln car also descends thereupon, and back plate and/or blank are shelved on the two side kiln walls, and the lifting propelling unit quits work.Secondly carry the work of kiln car propelling unit again, drive the carrying reverse travelling backwards of kiln car (to the kiln hood direction) to original position.So repeatedly, the reciprocal stepping of kiln car is moved back plate and/or blank is carried to the kiln tail by kiln hood, kiln car does not go out kiln all the time, has both avoided the egress of heat of kiln car kiln discharge and the upper and lower temperature difference that causes thus inhomogeneous, has avoided the direct loading of back plate to move friction again and is directed at damage.
Embodiment 2: reach as described above referring to Fig. 3, Fig. 4, lift car is a single wheel cycle, and the carrying kiln car is the belt wheel car, is positioned on the lift car face (rail).
Embodiment 3: referring to Fig. 5, Fig. 6 and as described above, belt wheel carrying kiln car 3 belows are not for there being wheel lift car 1, do not have wheel lift car below and are the cam of cranking arm/or eccentric wheel lift component 8, and each lift component is continuous by connecting rod 9.During work lifting propelling unit 5 by connecting rod 9 drive the cam of cranking arm/or eccentric wheel rotate according to bearing seat 10, the nothing wheel lift car that is supported on the lift component is rotated according to cam or eccentric wheel raises or descend.Thereby realize motion, kiln car is raise or decline by lift component.
Above-mentioned lifting propelling unit acts directly on and reaches the lifting purpose on the lift component, can also be as among the embodiment 1,2 fixedly linear cam change the movable linear cam of belt wheel into, and, link into an integrated entity by connecting rod with each movable linear cam.
Embodiment 4: referring to Fig. 7, not having wheel carrying kiln car 3 directly is bearing on the lever lift component 11 of band roller (post) 13, roller (post) 13 provides a supporting plane for moving back and forth of kiln car, make that kiln car can be directly moving at this bogie wheel (face) upward sliding (moving), thereby replaced the lift car of face type.Lever lift component one end is linked into an integrated entity by connecting rod 9, and lifting propelling unit 5 directly acts on the connecting rod.During work, at first by lifting propelling unit 5 drivening rods lever is rotated around fulcrum 12, make the belt wheel end lift up, the carrying kiln car increases, and the lifting propelling unit quits work.4 work of carrying kiln car propelling unit drive kiln car and stop after roller (post) is gone up the moving distance of level sliding (moving).Lifting propelling unit reverse operation makes lever belt wheel end descend, and the carrying kiln car also descends thereupon.By carrying kiln car propelling unit reverse operation, make the kiln car travelling backwards again.
Certain above-mentioned lever one end can be with roller (post), and each embodiment increases by a nothing wheel lift car as described above, and going up at lift car face (rail) is belt wheel carrying kiln car.
Embodiment 5: replace lift car with roller (post), can also be as embodiment 3, at cam or eccentric vertex and nadir place the roller that can rotate is set respectively, roller surface and cam or eccentric wheel vertex, nadir is contour, the nothing wheel carrying kiln car of direct supporting on it can be moved (cunning) and move in cam or eccentric highs and lows position on roller.Carrying kiln car in addition can also be the belt wheel kiln car.
Utility model is owing to the lifting of adopting kiln car and move back and forth structure separately, provides convenience for making, install, debugging, and has improved functional reliability, make it to be more suitable for practicality, adopt coaxial bilateral wheel construction, can save material consumption quantity again, reduce cost of manufacture.
Utility model can be widely used in the conveying that continous way kiln goods burn till, heat, and is particularly suitable for burning till, heating-up temperature carries in the loading of kiln of the high temperature continous way kiln more than 1600 ℃.
Claims (6)
1, a kind of reciprocating type stepping kiln car, comprise the carrying kiln car and the kiln car propelling unit that deliver object, be positioned at the lift car and the lift component of carrying kiln car below, it is characterized in that described lift component is positioned at the lift car below, a lifting links to each other with lift car or lift component with propelling unit.
2,, it is characterized in that described lift component is a linear cam according to the described reciprocal stepping kiln car of claim 1.
3, according to claim 1 or 2 described reciprocal stepping kiln cars, it is characterized in that bilateral wheel of described lift car band, the carrying kiln car is a wheelless car, puts on a pair of cincture of lift car.
4,, it is characterized in that described lift car cincture has the rib of band projection according to the described reciprocal stepping kiln car of claim 3.
5, according to the described reciprocal stepping kiln car of claim 1, it is characterized in that described lift component is the lever that can rotate around the axis, the crank arm cam or the eccentric wheel of cranking arm.
6,, it is characterized in that described lift car can be provided in a side of the roller (post) that rotates lift component supporting kiln car end according to the described reciprocal stepping kiln car of claim 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91230704 CN2133482Y (en) | 1991-12-17 | 1991-12-17 | Reciprocating step kiln vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91230704 CN2133482Y (en) | 1991-12-17 | 1991-12-17 | Reciprocating step kiln vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2133482Y true CN2133482Y (en) | 1993-05-19 |
Family
ID=33760774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91230704 Expired - Fee Related CN2133482Y (en) | 1991-12-17 | 1991-12-17 | Reciprocating step kiln vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2133482Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052829A (en) * | 2010-10-29 | 2011-05-11 | 常州亿晶光电科技有限公司 | Lifting mechanism for silicon chip movable bracket |
-
1991
- 1991-12-17 CN CN 91230704 patent/CN2133482Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052829A (en) * | 2010-10-29 | 2011-05-11 | 常州亿晶光电科技有限公司 | Lifting mechanism for silicon chip movable bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |