CN106679430B - Heater equipped with power assisting device - Google Patents
Heater equipped with power assisting device Download PDFInfo
- Publication number
- CN106679430B CN106679430B CN201710056284.XA CN201710056284A CN106679430B CN 106679430 B CN106679430 B CN 106679430B CN 201710056284 A CN201710056284 A CN 201710056284A CN 106679430 B CN106679430 B CN 106679430B
- Authority
- CN
- China
- Prior art keywords
- assister bar
- roller
- power assisting
- assisting device
- furnace chamber
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/04—Ram or pusher apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Tunnel Furnaces (AREA)
Abstract
The invention discloses a kind of heater equipped with power assisting device, including heating furnace, roller transmission device and power assisting device, roller transmission device passes through the furnace chamber of heating furnace, power assisting device to be located at the side close to furnace charge end on roller transmission device;Power assisting device includes lifting platform, first assister bar and second assister bar parallel with the roller of roller conveyor, and lifting platform is located at roller transmission device both sides, constantly rises and falls under the drive of eccentric wheel;First assister bar and the second assister bar are driven by eccentric wheel to be moved back and forth on lifting platform;Second assister bar is equipped with the push rod parallel with material transmission direction, and material is pushed into furnace chamber by the one end of push rod far from the second assister bar across the first assister bar.Power assisting device of the present invention is set to outside furnace chamber, and the requirement to material reduces, and reduces production cost, and material can be released furnace chamber by the setting of push rod, with third assister bar with the use of more convenient material discrepancy furnace chamber.
Description
Technical field
The present invention relates to a kind of heating devices, and in particular to is equipped with the heater of power assisting device.
Background technology
Field of metallurgy is frequently necessary to for raw material to be heated to very high temperature, but the tubing not only thin but also long for some comes
It says, relying solely on the frictional force between conveyer belt and material, to push it into furnace chamber relatively difficult, since furnace chamber temperature is too high, often
The power assisting device made of material can not possibly exist at high temperature for a long time, and the cost of some heat-resisting materials is too high, be not suitable for
Large-scale use, therefore be one by high temperature tubing push-in heater furnace chamber using device at low cost, simple in structure, easy to use
A effective means for reducing production cost, improving production efficiency.
Invention content
The purpose of the present invention is to provide a kind of heaters of power assisting device, solve the prior art and rely on conveyer belt and material
Between frictional force push it into that furnace chamber is relatively difficult, the too high problem of power assisting device cost is arranged in furnace chamber.
In order to solve the above technical problems, the present invention uses following technical scheme:
A kind of heater equipped with power assisting device, including heating furnace, roller transmission device and power assisting device, wherein
The roller transmission device passes through the furnace chamber of heating furnace, power assisting device to be located on roller transmission device close to heating furnace
The side of feed end;
The power assisting device includes lifting platform, first assister bar parallel with the roller of roller conveyor and the second power-assisted
Bar, the lifting platform are located at roller transmission device both sides, constantly rise and fall under the drive of eccentric wheel;
Second assister bar is equipped with the push rod parallel with material transmission direction, and the push rod is far from the second assister bar
Material is pushed into furnace chamber by one end across the first assister bar;
First assister bar and the second assister bar are driven by eccentric wheel to be moved back and forth on lifting platform:When lifting platform declines
When, the first assister bar and the second assister bar are moved along material traffic direction, and distance between the two constantly reduce make push rod with
One end of material contact is stretched out;When lifting platform rises, the negative side of the first assister bar and the second assister bar along material traffic direction
To movement.
Preferably, the roller of the roller transmission device includes second tin roller, the second tin roller surface be equipped with
Roller is axial screw plate, and reverse extending line of the spiral plate using furnace chamber in material transmission direction is oppositely arranged as line of demarcation,
Material is promoted to the direction of alignment furnace chamber;One or more first roller is equipped between adjacent second tin roller.
Preferably, first roller and second tin roller surface are equipped with protrusion, the protrusion is to roller rotation side
To inclination.
Preferably, the push rod is parallel with the line of demarcation.
Preferably, the one end of the push rod far from the second assister bar is equipped with the bullet that can be stretched in material transmission direction
Spring.
Preferably, the upper and lower surface of the lifting platform is equipped with the spring to stretch in vertical direction.
Preferably, the discharge end, which is equipped with words, moves platform and third being slided in words dynamic, being connected with eccentric wheel
Assister bar, the third assister bar are equipped with pull rod, and the pull rod other end is equipped with the material clamp of clamping material.
Preferably, the material clamp two side is equipped with the bracing wire that is connect with third assister bar, the one of the bracing wire
End is equipped with take-up.
The roller of roller transmission device is equipped with spiral plate, and material can be positioned to the inlet for being sent to furnace chamber, due to
Furnace chamber is not only thin but also long, and extreme temperatures, higher equipped with power assisting device cost in furnace chamber, therefore is externally provided with the first power-assisted in furnace chamber
Bar and the second assister bar, two assister bars move back and forth under the drive of eccentric wheel on lifting platform, and the first assister bar is used for will
Material is pushed into furnace chamber, but material needs the other end in furnace chamber to leave after entering furnace chamber, therefore increases on the second assister bar
Push rod can enter in furnace chamber and release the material in furnace chamber since push rod is thinner.The effect of lifting platform is to prevent first to help
Material way forward is blocked when power bar and the second assister bar are far from furnace chamber.When material is long or too short, push rod and roller are leaned on
Material cannot be removed furnace chamber by transmission device, therefore third assister bar is arranged in furnace chamber discharge end, and power-assisted is caught up with equipped with material clamp,
Material clamp is gone out into furnace chamber.The bracing wire of length can be changed by having on material clamp side wall, the size of opening can be pressed from both sides with control material, with suitable
Answer the material of different-diameter.
Compared with prior art, beneficial effects of the present invention are at least one of following:
1)Power assisting device is set to outside furnace chamber, and the requirement to material reduces, and reduces production cost, and the setting of push rod can incite somebody to action
Material releases furnace chamber, with third assister bar with the use of more convenient material discrepancy furnace chamber.
2)Second tin roller is equipped with spiral plate, can material be directed at furnace chamber entrance, on the other hand material can also be made to exist
The rotation that itself is kept while being fed forward prevents from being deformed upon by gravity in material transportation process.3)Spiral plate
Positioning action also facilitates promotion of the push rod to material.
4)First roller and second tin roller collectively constitute roller transmission device, according to the length of material be arranged the first roller and
Second tin roller while reducing cost, achievees the effect that alignment.In addition it is both provided in the first roller and second tin roller surface prominent
It rises, and defines the direction of protrusion, further increase frictional force.
5)Spring on push rod and lifting platform can play the role of buffering, and the spring on push rod can also reduce contact surface
Product, reduces the transmission of heat.
Description of the drawings
Fig. 1 is the side view for the heater that the present invention is equipped with power assisting device.
Fig. 2 is the vertical view for the heater that the present invention is equipped with power assisting device.
Fig. 3 is the sectional view of heater push rod and the first assister bar junction that the present invention is equipped with power assisting device.
Fig. 4 is the second tin roller structural schematic diagram for the heater that the present invention is equipped with power assisting device.
Fig. 5 is the second tin roller sectional view for the heater that the present invention is equipped with power assisting device.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Embodiment 1:
A kind of heater equipped with power assisting device is present embodiments provided, as shown in Figs. 1-3, including heating furnace 2, roller pass
Send device 1 and power assisting device 3, wherein
The roller transmission device 1 passes through the furnace chamber of heating furnace 2, power assisting device 3 to be located on roller transmission device 1 close add
The side of 2 feed end of hot stove;
Second assister bar 33 is equipped with the push rod 34 parallel with material transmission direction, and the push rod 34 is helped far from second
Material is pushed into furnace chamber by one end of power bar 33 across the first assister bar 32;
The power assisting device 3 include lifting platform 31, first assister bar 32 parallel with the roller 11 of roller transmission device 1 and
Second assister bar 33, the lifting platform 31 are located at 1 both sides of roller transmission device, constantly rise and fall under the drive of eccentric wheel;
First assister bar, 32 and second assister bar 33 is driven by eccentric wheel and is moved back and forth on lifting platform 31:Work as lifting
When platform 31 declines, the first assister bar 32 and the second assister bar 33 are moved along material traffic direction, and distance between the two is continuous
One end that reducing makes push rod be contacted with material is stretched out;When lifting platform 31 rises, 33 edge of the first assister bar 32 and the second assister bar
The negative direction of material traffic direction moves.
Embodiment 2:
A kind of heater equipped with power assisting device is present embodiments provided, as shown in Figs. 1-5, including heating furnace 2, roller pass
Send device 1 and power assisting device 3, wherein
The roller transmission device 1 passes through the furnace chamber of heating furnace 2, power assisting device 3 to be located on roller transmission device 1 close add
The side of 2 feed end of hot stove;
Second assister bar 33 is equipped with the push rod 34 parallel with material transmission direction, and the push rod 34 is helped far from second
Material is pushed into furnace chamber by one end of power bar 33 across the first assister bar 32;
The power assisting device 3 include lifting platform 31, first assister bar 32 parallel with the roller 11 of roller transmission device 1 and
Second assister bar 33, the lifting platform 31 are located at 1 both sides of roller transmission device, constantly rise and fall under the drive of eccentric wheel;
First assister bar, 32 and second assister bar 33 is driven by eccentric wheel and is moved back and forth on lifting platform 31:Work as lifting
When platform 31 declines, the first assister bar 32 and the second assister bar 33 are moved along material traffic direction, and distance between the two is continuous
One end that reducing makes push rod be contacted with material is stretched out;When lifting platform 31 rises, 33 edge of the first assister bar 32 and the second assister bar
The negative direction of material traffic direction moves;
The roller 11 of the roller transmission device 1 includes second tin roller, and the second tin roller surface, which is equipped with roller 11, is
Axial screw plate 111, reverse extending line of the spiral plate 111 using furnace chamber in material transmission direction are oppositely arranged as line of demarcation,
Material is promoted to the direction of alignment furnace chamber;One or more first roller is equipped between adjacent second tin roller;
First roller and second tin roller surface are equipped with protrusion 112, and the protrusion 112 is inclined to 11 rotation direction of roller
Tiltedly.
Embodiment 3:
A kind of heater equipped with power assisting device is present embodiments provided, as shown in Figs. 1-5, including heating furnace 2, roller pass
Send device 1 and power assisting device 3, wherein
The roller transmission device 1 passes through the furnace chamber of heating furnace 2, power assisting device 3 to be located on roller transmission device 1 close add
The side of 2 feed end of hot stove;
Second assister bar 33 is equipped with the push rod 34 parallel with material transmission direction, and the push rod 34 is helped far from second
Material is pushed into furnace chamber by one end of power bar 33 across the first assister bar 32;
The power assisting device 3 include lifting platform 31, first assister bar 32 parallel with the roller 11 of roller transmission device 1 and
Second assister bar 33, the lifting platform 31 are located at 1 both sides of roller transmission device, constantly rise and fall under the drive of eccentric wheel;
First assister bar, 32 and second assister bar 33 is driven by eccentric wheel and is moved back and forth on lifting platform 31:Work as lifting
When platform 31 declines, the first assister bar 32 and the second assister bar 33 are moved along material traffic direction, and distance between the two is continuous
One end that reducing makes push rod be contacted with material is stretched out;When lifting platform 31 rises, 33 edge of the first assister bar 32 and the second assister bar
The negative direction of material traffic direction moves;
The discharge end is equipped with movable table 35 and third assister bar being slided on movable table 35, being connected with eccentric wheel
36, the third assister bar 36 is equipped with pull rod, and the pull rod other end is equipped with the material clamp 37 of clamping material;
37 two side of the material clamp is equipped with the bracing wire being connect with third assister bar 36, and one end of the bracing wire is equipped with energy
Enough retractable cables change bracing wire length, and to change the pulley of 37 openings of sizes of material clamp, the pulley is connect with motor.
Embodiment 4:
A kind of heater equipped with power assisting device is present embodiments provided, as shown in Figs. 1-5, including heating furnace 2, roller pass
Send device 1 and power assisting device 3, wherein
The roller transmission device 1 passes through the furnace chamber of heating furnace 2, power assisting device 3 to be located on roller transmission device 1 close add
The side of 2 feed end of hot stove;
Second assister bar 33 is equipped with the push rod 34 parallel with material transmission direction, and the push rod 34 is helped far from second
Material is pushed into furnace chamber by one end of power bar 33 across the first assister bar 32;
The power assisting device 3 include lifting platform 31, first assister bar 32 parallel with the roller 11 of roller transmission device 1 and
Second assister bar 33, the lifting platform 31 are located at 1 both sides of roller transmission device, constantly rise and fall under the drive of eccentric wheel;
First assister bar, 32 and second assister bar 33 is driven by eccentric wheel and is moved back and forth on lifting platform 31:Work as lifting
When platform 31 declines, the first assister bar 32 and the second assister bar 33 are moved along material traffic direction, and distance between the two is continuous
One end that reducing makes push rod be contacted with material is stretched out;When lifting platform 31 rises, 33 edge of the first assister bar 32 and the second assister bar
The negative direction of material traffic direction moves;
The roller 11 of the roller transmission device 1 includes second tin roller, and the second tin roller surface, which is equipped with roller 11, is
Axial screw plate 111, reverse extending line of the spiral plate 111 using furnace chamber in material transmission direction are oppositely arranged as line of demarcation,
Material is promoted to the direction of alignment furnace chamber;One or more first roller is equipped between adjacent second tin roller;
First roller and second tin roller surface are equipped with protrusion 112, and the protrusion 112 is inclined to 11 rotation direction of roller
Tiltedly;
The push rod 34 is parallel with the line of demarcation;
The one end of the push rod 34 far from the second assister bar 33 is equipped with the spring that can be stretched in material transmission direction;
The upper and lower surface of the lifting platform 31 is equipped with the spring to stretch in vertical direction;
The discharge end is equipped with movable table 35 and third assister bar being slided on movable table 35, being connected with eccentric wheel
36, the third assister bar 36 is equipped with pull rod, and the pull rod other end is equipped with the material clamp 37 of clamping material;
37 two side of the material clamp is equipped with the bracing wire being connect with third assister bar 36, and one end of the bracing wire, which is equipped with, receives
Line apparatus.
Although reference be made herein to invention has been described for multiple explanatory embodiments of the invention, however, it is to be understood that
Those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations will be fallen in this Shen
It please be within disclosed scope and spirit.More specifically, disclose in the application, drawings and claims in the range of, can
With the building block and/or a variety of variations and modifications of layout progress to theme combination layout.In addition to building block and/or layout
Outside the modification and improvement of progress, to those skilled in the art, other purposes also will be apparent.
Claims (8)
1. a kind of heater equipped with power assisting device, it is characterised in that:Including heating furnace(2), roller transmission device(1)And power-assisted
Device(3), wherein
The roller transmission device(1)Across heating furnace(2)Furnace chamber, power assisting device(3)Positioned at roller transmission device(1)On lean on
Nearly heating furnace(2)The side of feed end;
The power assisting device(3)Including lifting platform(31)And roller transmission device(1)Parallel the first assister bar of roller (11)
(32) and the second assister bar (33), the lifting platform(31)Positioned at roller transmission device(1)Both sides, under the drive of eccentric wheel not
Disconnected rise is fallen;
Second assister bar (33) is equipped with the push rod (34) parallel with material transmission direction, and the push rod (34) is far from second
Material is pushed into furnace chamber by one end of assister bar (33) across the first assister bar (32);
First assister bar (32) and the second assister bar (33) are driven by eccentric wheel in lifting platform(31)Upper reciprocating motion:Lifting
Platform(31)When decline, the first assister bar (32) and the second assister bar (33) are moved along material traffic direction, and between the two away from
The one end for making push rod (34) be contacted with material from continuous reduction is stretched out;Lifting platform(31)When rising, the first assister bar (32) and
Two assister bars (33) are moved along the negative direction of material traffic direction.
2. the heater according to claim 1 equipped with power assisting device, which is characterized in that the roller transmission device(1)
Roller (11) include second tin roller, the second tin roller surface be equipped with roller (11) be axial screw plate (111), the spiral shell
Reverse extending line of the rotating plate (111) using furnace chamber in material transmission direction be oppositely arranged as line of demarcation, by material to alignment furnace chamber
Direction promotes;One or more first roller is equipped between adjacent second tin roller.
3. the heater according to claim 2 equipped with power assisting device, which is characterized in that first roller and the second rolling
Cylinder surface is equipped with protrusion (112), and the protrusion (112) tilts to roller (11) rotation direction.
4. the heater according to claim 3 equipped with power assisting device, which is characterized in that the push rod (34) and described point
Boundary line is parallel.
5. the heater according to claim 1 equipped with power assisting device, which is characterized in that the push rod (34) is far from second
One end of assister bar (33) is equipped with the spring that can be stretched in material transmission direction.
6. the heater according to claim 1 equipped with power assisting device, which is characterized in that the lifting platform(31)Upper table
Face and lower surface are equipped with the spring to stretch in vertical direction.
7. the heater according to claim 1 equipped with power assisting device, which is characterized in that the roller transmission device(1)
Discharge end be equipped with movable table(35)With in movable table(35)Upper sliding, the third assister bar that is connected with eccentric wheel(36), institute
State third assister bar(36)It is equipped with pull rod, the pull rod other end is equipped with the material clamp of clamping material(37).
8. the heater according to claim 7 equipped with power assisting device, which is characterized in that the material clamp(37)Two side
It is equipped with and third assister bar(36)One end of the bracing wire of connection, the bracing wire is equipped with take-up.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710056284.XA CN106679430B (en) | 2017-01-25 | 2017-01-25 | Heater equipped with power assisting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710056284.XA CN106679430B (en) | 2017-01-25 | 2017-01-25 | Heater equipped with power assisting device |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106679430A CN106679430A (en) | 2017-05-17 |
CN106679430B true CN106679430B (en) | 2018-09-25 |
Family
ID=58860183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201710056284.XA Expired - Fee Related CN106679430B (en) | 2017-01-25 | 2017-01-25 | Heater equipped with power assisting device |
Country Status (1)
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CN (1) | CN106679430B (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1608657B2 (en) * | 1963-03-26 | 1970-10-01 | Schloemann Ag | Pusher furnace for billets to be fed in particular for rod and wire lines |
JPH0459919A (en) * | 1990-06-27 | 1992-02-26 | Hitachi Metals Ltd | Pusher type heating furnace |
CN2140507Y (en) * | 1992-10-31 | 1993-08-18 | 宝钢集团常州钢铁厂 | Discharging pusher carriage for annealing furnace |
KR20010057958A (en) * | 1999-12-23 | 2001-07-05 | 이구택 | Furnace for heating slab |
CN202304440U (en) * | 2011-09-30 | 2012-07-04 | 青岛科技大学 | High-temperature-resistance automatic material conveying and taking device |
CN203068979U (en) * | 2012-12-04 | 2013-07-17 | 安徽省宁国市宁武耐磨材料厂 | Push type feed structure of resistance furnace |
CN205316992U (en) * | 2015-12-11 | 2016-06-15 | 赣州市芯隆新能源材料有限公司 | Automatic push pedal device of lithium electricity pushing plate furnace long distance hydraulic pressure |
CN105783524A (en) * | 2016-04-20 | 2016-07-20 | 德清天润金属制品有限公司 | Material pushing device for heating furnace |
-
2017
- 2017-01-25 CN CN201710056284.XA patent/CN106679430B/en not_active Expired - Fee Related
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1608657B2 (en) * | 1963-03-26 | 1970-10-01 | Schloemann Ag | Pusher furnace for billets to be fed in particular for rod and wire lines |
JPH0459919A (en) * | 1990-06-27 | 1992-02-26 | Hitachi Metals Ltd | Pusher type heating furnace |
CN2140507Y (en) * | 1992-10-31 | 1993-08-18 | 宝钢集团常州钢铁厂 | Discharging pusher carriage for annealing furnace |
KR20010057958A (en) * | 1999-12-23 | 2001-07-05 | 이구택 | Furnace for heating slab |
CN202304440U (en) * | 2011-09-30 | 2012-07-04 | 青岛科技大学 | High-temperature-resistance automatic material conveying and taking device |
CN203068979U (en) * | 2012-12-04 | 2013-07-17 | 安徽省宁国市宁武耐磨材料厂 | Push type feed structure of resistance furnace |
CN205316992U (en) * | 2015-12-11 | 2016-06-15 | 赣州市芯隆新能源材料有限公司 | Automatic push pedal device of lithium electricity pushing plate furnace long distance hydraulic pressure |
CN105783524A (en) * | 2016-04-20 | 2016-07-20 | 德清天润金属制品有限公司 | Material pushing device for heating furnace |
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Publication number | Publication date |
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CN106679430A (en) | 2017-05-17 |
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