CN207001606U - A kind of large-scale hot-blast stove chain steel pipe conveying device - Google Patents
A kind of large-scale hot-blast stove chain steel pipe conveying device Download PDFInfo
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- CN207001606U CN207001606U CN201720520905.0U CN201720520905U CN207001606U CN 207001606 U CN207001606 U CN 207001606U CN 201720520905 U CN201720520905 U CN 201720520905U CN 207001606 U CN207001606 U CN 207001606U
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Abstract
The utility model provides a kind of large-scale hot-blast stove chain steel pipe conveying device, and it has higher production efficiency on the premise of taking up an area no expansion, input has increased slightly；It includes being installed on the frame in body of heater, at least two carrier chains have been mounted side by side in the frame, the frame both sides at corresponding every carrier chain respectively set charging stand, discharging stand, the carrier chain being mounted side by side includes upper strata carrier chain, lower floor's carrier chain, stock stop is provided with frame charging side, feed end, discharging side in the frame are equipped with elevating mechanism, and the elevating mechanism is arranged at the stock stop side away from the frame.
Description
Technical field
Steel pipe's production equipment technical field is the utility model is related to, specially a kind of large-scale hot-blast stove is conveyed with chain steel pipe
Device.
Background technology
On existing pipe production line, in order that steel pipe can be worked under the adverse circumstances of high corrosion, it is necessary to body
Anticorrosive coat curing process, in production, steel pipe generally lateral continuous production conveying in production equipment, because steel pipe is only through
The conveying of wall scroll production line individual layer, its operating efficiency is given birth to than relatively low in order to accelerate the desired increase production line of operating efficiency
If producing steel pipe, it is necessary to additionally increase manufacturing facilities, and the cost put into is more, actual enforcement difficulty is bigger.
The content of the invention
In view of the above-mentioned problems, the utility model provides a kind of large-scale hot-blast stove chain steel pipe conveying device, it is being accounted for
On the premise of ground does not expand, input has increased slightly, there is higher production efficiency.
Its technical scheme is such, and it includes being installed on the frame in body of heater, has been mounted side by side at least in the frame
Two carrier chains, correspond to the frame both sides at every carrier chain and charging stand, discharging stand are respectively set, it is special
Sign is that the carrier chain being mounted side by side includes upper strata carrier chain, lower floor's carrier chain, and gear is provided with frame charging side
Expect mechanism, the feed end, discharging side in the frame are equipped with elevating mechanism, and the elevating mechanism is arranged at away from the machine
The stock stop side of frame.
It is further characterized by, and the stock stop includes base, and the base is provided with the first oil cylinder, and described first
The base of oil cylinder side is provided with fixed mount, and the piston rod of first oil cylinder is connected with material blocking rod, and the material blocking rod is in
Lifting-hook type, the piston rod are connected with the short side end of the material blocking rod, and the bending part of the material blocking rod is connected by bearing pin activity
The fixed mount top is connected to, when the stock stop stops backgauge, the height of the material blocking rod and the height of fixed mount are not
More than the height of lower floor's carrier chain；
The elevating mechanism includes the second oil cylinder, and the piston rod of second oil cylinder is connected with the lifting in undercut font
Frame, the top end face of the crane are V-shaped；It is corresponding in each layer of carrier chain pause feeding position during the elevating mechanism feeding
Place, the height of the V words bottom of the crane are higher than the height of this layer of carrier chain；
It also includes a set of power set, the upper strata carrier chain and lower floor's carrier chain drive connection, and by same set of
The power set are realized and are synchronized with the movement；
It also includes two sets of independent power set, is respectively arranged in the both sides of the frame, and respectively with the upper strata
Carrier chain, lower floor's conveying chain link are realized and are synchronized with the movement；
The upper and lower layer carrier chain uses double strand chain, is equipped with and dials every n pitch chains section on the upper and lower layer carrier chain
Pitch, ball is housed on the shift fork, n is not less than 2；
The upper and lower layer carrier chain is that setting is tilted down from feed end to discharge end, and the charging of every layer of carrier chain
End and the difference in height of discharge end are 100mm ~ 130mm；
The height of the charging stand is more than the height of the discharging stand, and the charging stand is arranged under the frame
At the feed end of layer, the discharge pedestal sets up and is placed at the discharge end of the frame lower floor, and the height of the charging stand is little
In 1.2m；The table top of the charging stand is to be tilted down along the frame feed end；
The feed end of the frame, discharging end face are disposed as slope；
The terminal part of frame upper strata discharge end is provided with block, and the medial surface of the block is arcs of recesses.
The beneficial effects of the utility model are that every layer of carrier chain being installed in the frame in body of heater conveys including upper strata
Chain, lower floor's carrier chain, frame forms Dual-layer structure, and is provided with corresponding backgauge machine in frame feed end, discharging side
Structure, elevating mechanism, then at steel pipe market to frame feed end when, can according to circumstances pass through stock stop and elevating mechanism and coordinate
Steel pipe is placed on the upper strata or lower floor's carrier chain of frame respectively, so as to realize wall scroll production line under original floor space
Continuous production while upper two layers of steel pipe, production efficiency and speed of production are improved, input cost is few, has preferably economic imitate
Benefit.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model main view；
Fig. 2 is the partial enlargement structural representation of the utility model feed end；
Fig. 3 is the backgauge status architecture schematic diagram of stock stop；
Fig. 4 is the not backgauge status architecture schematic diagram of stock stop；
Fig. 5 is the structural representation of elevating mechanism；
Fig. 6 is overlooking the structure diagram of the present utility model.
Embodiment
As shown in Fig. 1 ~ Fig. 5, the utility model includes the frame 1 being installed in body of heater 12, and three have been mounted side by side in frame 1
Bar carrier chain, correspond to the both sides of frame 1 at every carrier chain and charging stand 2, discharging stand 3 are respectively set, frame 1 is elongated
Framework, the both sides of frame 1 set charging stand 2, discharging stand 3 respectively, and the height of charging stand 2 is more than the height of discharging stand 3,
Charging stand 2 is arranged at the feed end of the lower floor of frame 1, and discharging stand 3 is arranged at the discharge end of the lower floor of frame 1, loading bay
The height of frame 2 is not more than 1.2m；The table top of charging stand 2 is to be tilted down along the feed end of frame 1；The feed end of frame 1, discharging
End face is disposed as slope, and the terminal part of the upper strata discharge end of frame 1 is provided with block 11, and the medial surface of block 11 is concave arc
Shape, it can effectively prevent the steel pipe 8 that upper strata conveys from dropping；Frame 1 is Dual-layer structure, and the carrier chain being mounted side by side includes can be same
When the upper strata carrier chain 4, the lower floor's carrier chain 5 that convey, feed side in frame 1 and be provided with stock stop 6, feed end in frame 1,
Discharging side is equipped with elevating mechanism 7, and elevating mechanism 7 is arranged at the side of stock stop 6 away from frame 1, and for ease of preheating,
Process, the steel pipe such as drying and anticorrosive coat solidification are laterally consecutive production, pass through the stock stop 6 and lift at every carrier chain
Structure 7 carries out backgauge or descending operation to steel pipe, is then conveyed by three carrier chains.
Stock stop 6 includes base 61, and base 61 is provided with the first oil cylinder 62, set on the base 61 of the side of the first oil cylinder 62
There is a fixed mount 63, the piston rod of the first oil cylinder 62 is connected with material blocking rod 64, and material blocking rod 64 is in lifting-hook type, the piston of the first oil cylinder 62
Bar is connected with the short side end of material blocking rod 64, and the bending part of material blocking rod 64 is movably connected on the top of fixed mount 63 by bearing pin, gear
When expecting that mechanism 6 stops backgauge, the height of material blocking rod 64 and the height of fixed mount 63 are not more than the height of lower floor's carrier chain 5；Rise
Descending mechanism 7 is arranged at the side of stock stop 6 away from frame 1, and elevating mechanism 7 includes the second oil cylinder 71, the work of the second oil cylinder 71
Stopper rod is connected with the crane 72 in undercut font, and the top end face of crane 72 is V-shaped, can facilitate supporting steel pipe 8；Elevating mechanism
It is corresponding at each layer of carrier chain pause feeding position during 7 feeding, the height of the V words bottom of crane 72 be higher than this layer it is defeated
The height of chain is sent, i.e. crane 72 when rising to the upper strata of frame 1 or lower floor's slope, omit by the V-type minimum point of crane 72
Higher than the peak of the slope of frame 1, in order to which the steel pipe 8 on crane 72 can smooth delivery of power；Upper strata carrier chain 4, lower floor
Carrier chain 5 uses double strand chain, and shift fork 9 is housed every n pitch chains section on upper strata carrier chain 4, lower floor's carrier chain 5, filled on shift fork 9
There is ball 10, consequently facilitating the conveying of steel pipe 8, wherein n are not less than 2, preferably n is 2 in the present embodiment；Upper strata carrier chain 4, lower floor
Carrier chain 5 is that setting is tilted down from feed end to discharge end, and the difference in height of the feed end of every layer of carrier chain and discharge end
It is 120mm.
The utility model also includes a set of power set, and upper strata carrier chain 4 is connected with lower floor carrier chain 5, and passes through
Same set of power set are realized and are synchronized with the movement；Power set are motor；Certainly two sets of independent power dresses can also be used
Put, be respectively arranged in the both sides of frame 1, and be connected realization with upper strata carrier chain 4, lower floor's carrier chain 5 respectively and be synchronized with the movement；
The course of work of the present utility model is to be delivered to the charging of frame 1 in inclined plane of the steel pipe 8 along charging stand 2
During end, the upper strata carrier chain 4 that steel pipe 8 is placed in frame 1 respectively can be according to circumstances coordinated by stock stop 6 and elevating mechanism 7
Or on lower floor's carrier chain 5, i.e., when needing steel pipe 8 being delivered to 1 upper strata of frame, steel pipe 8 can be blocked by material blocking rod 64
Conveying, and feed end slope outboard end the keeping out to steel pipe 8 of frame 1, Dual positioning effect, while material blocking rod can be played
64 prevented also from maloperation, and steel pipe 8 is conveyed in the lower floor of frame 1, then by the V-shaped crane 72 of top end face by steel pipe 8
After jacking to the slightly above upper strata feed end slope of frame 1, in the decline of crane 72, steel pipe 8 can be fed along the upper strata of frame 1
The slope at end is tumbled to upper strata carrier chain 4；Conversely, driven by the first oil cylinder 62, material blocking rod 64 is set to turn to and lower floor
The direction of carrier chain 5 is parallel, and the second oil cylinder 71 drives, and crane 72 is jacked steel pipe 8 oblique to the slightly above lower floor's feed end of frame 1
After domatic, crane 72 declines, and slope of the steel pipe 8 along the lower floor's feed end of frame 1 is tumbled to lower floor's carrier chain 5；Then exist
When steel pipe 8 is delivered to discharge end by upper strata carrier chain 4, lower floor's carrier chain 5 respectively, the steel pipe 8 of lower floor passes through the oblique of discharge end
Domatic directly to tumble to discharging stand 3, the steel pipe 8 on upper strata is sent on discharging stand 3 by the crane 72 of elevating mechanism 7,
Continuous production while so as to realize two layers of steel pipe on wall scroll production line under original floor space, improve production efficiency and
Speed of production, input cost is few, has preferable economic benefit.
Claims (10)
1. a kind of large-scale hot-blast stove chain steel pipe conveying device, it includes being installed on the frame in body of heater, in the frame simultaneously
Row is provided with least two carrier chains, the frame both sides at corresponding every carrier chain respectively set charging stand,
Discharge stand, it is characterised in that the carrier chain being mounted side by side includes upper strata carrier chain, lower floor's carrier chain, in the frame
Charging side is provided with stock stop, and the feed end, discharging side in the frame are equipped with elevating mechanism, and the elevating mechanism is set
It is disposed away from the stock stop side of the frame.
A kind of 2. large-scale hot-blast stove chain steel pipe conveying device according to claim 1, it is characterised in that the backgauge
Mechanism includes base, and the base is provided with the first oil cylinder, and the base of the first oil cylinder side is provided with fixed mount, institute
The piston rod for stating the first oil cylinder is connected with material blocking rod, and the material blocking rod is in lifting-hook type, and the piston rod is short with the material blocking rod
Side end portion connects, and the bending part of the material blocking rod is movably connected on the fixed mount top by bearing pin, and the stock stop stops
During backstop material, the height of the material blocking rod and the height of fixed mount are not more than the height of lower floor's carrier chain.
A kind of 3. large-scale hot-blast stove chain steel pipe conveying device according to claim 1, it is characterised in that the lifting
Mechanism includes the second oil cylinder, and the piston rod of second oil cylinder is connected with the crane in undercut font, the top of the crane
End face is V-shaped；It is corresponding at each layer of carrier chain pause feeding position during the elevating mechanism feeding, the V words of the crane
The height of bottom is higher than the height of this layer of carrier chain.
4. a kind of large-scale hot-blast stove chain steel pipe conveying device according to claim 1, it is characterised in that it also includes
A set of power set, the upper strata carrier chain and lower floor's carrier chain drive connection, and pass through the same set of power set and realize
It is synchronized with the movement.
5. a kind of large-scale hot-blast stove chain steel pipe conveying device according to claim 1, it is characterised in that it also includes
Two sets of independent power set, are respectively arranged in the both sides of the frame, and respectively with the upper strata carrier chain, lower floor's carrier chain
Connection realization is synchronized with the movement.
A kind of 6. large-scale hot-blast stove chain steel pipe conveying device according to claim 1, it is characterised in that on described,
Lower floor's carrier chain uses double strand chain, and shift fork is housed every n pitch chains section on the upper and lower layer carrier chain, filled on the shift fork
There is ball, n is not less than 2.
A kind of 7. large-scale hot-blast stove chain steel pipe conveying device according to claim 1, it is characterised in that on described,
Lower floor's carrier chain is that setting is tilted down from feed end to discharge end, and the height of the feed end of every layer of carrier chain and discharge end
Difference is 100mm ~ 130mm.
A kind of 8. large-scale hot-blast stove chain steel pipe conveying device according to claim 1, it is characterised in that the charging
The height of stand is more than the height of the discharging stand, and the charging stand is arranged at the feed end of the frame lower floor, institute
State discharge pedestal erection to be placed at the discharge end of the frame lower floor, the height of the charging stand is not more than 1.2m；The charging
The table top of stand is to be tilted down along the frame feed end.
A kind of 9. large-scale hot-blast stove chain steel pipe conveying device according to claim 1, it is characterised in that the frame
Feed end, discharging end face be disposed as slope.
A kind of 10. large-scale hot-blast stove chain steel pipe conveying device according to claim 1, it is characterised in that the machine
The terminal part of frame upper strata discharge end is provided with block, and the medial surface of the block is arcs of recesses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520905.0U CN207001606U (en) | 2017-05-11 | 2017-05-11 | A kind of large-scale hot-blast stove chain steel pipe conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520905.0U CN207001606U (en) | 2017-05-11 | 2017-05-11 | A kind of large-scale hot-blast stove chain steel pipe conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207001606U true CN207001606U (en) | 2018-02-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720520905.0U Active CN207001606U (en) | 2017-05-11 | 2017-05-11 | A kind of large-scale hot-blast stove chain steel pipe conveying device |
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| CN (1) | CN207001606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055041A (en) * | 2017-05-11 | 2017-08-18 | 无锡信德隆工业炉有限公司 | Large-scale hot-blast stove chain steel pipe conveying device |
-
2017
- 2017-05-11 CN CN201720520905.0U patent/CN207001606U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055041A (en) * | 2017-05-11 | 2017-08-18 | 无锡信德隆工业炉有限公司 | Large-scale hot-blast stove chain steel pipe conveying device |
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