CN115108251B - Follow-up compensation chain conveyor - Google Patents
Follow-up compensation chain conveyor Download PDFInfo
- Publication number
- CN115108251B CN115108251B CN202110295617.0A CN202110295617A CN115108251B CN 115108251 B CN115108251 B CN 115108251B CN 202110295617 A CN202110295617 A CN 202110295617A CN 115108251 B CN115108251 B CN 115108251B
- Authority
- CN
- China
- Prior art keywords
- chain
- group
- unloading
- follow
- chain wheel
- 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.)
- Active
Links
- 230000003247 decreasing effect Effects 0.000 claims abstract description 3
- 210000000078 claw Anatomy 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000013590 bulk material Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000005641 tunneling Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
- B65G17/30—Details; Auxiliary devices
- B65G17/38—Chains or like traction elements; Connections between traction elements and load-carriers
Abstract
The invention relates to a follow-up compensation chain conveyor. A follow-up compensation chain conveyor comprises a fixed guide wheel set, a traction chain set, a rotating bucket, a mechanism supporting frame, an unloading chain wheel set, a driving device, a follow-up chain wheel set A, a feeding chute and a follow-up chain wheel set B. The traction chain group takes a fixed guide wheel group, an unloading chain wheel group, a follow-up chain wheel group A and a follow-up chain wheel group B as inflection points to form a closed loop, and rotary buckets are uniformly distributed on the traction chain group and pass through a feeding chute; the driving device is connected with the fixed guide wheel group or the unloading chain wheel group to drive the chain wheel to rotate, and the chain wheel drives the traction chain group and the rotating bucket to operate. The total length of the traction chain group and the number of the rotating buckets are increased or decreased according to the use requirement. The invention realizes the follow-up compensation of the conveyor in the running process by adjusting the position of the follow-up chain wheel group A; the increase and decrease of the number of the traction chain groups and the rotating buckets can save the floor area of the conveyor and reduce the equipment cost.
Description
Technical Field
0001 the present invention relates to a follower compensated chain conveyor, a bulk material conveyor mechanism.
Background
0002 in large-scale tunnel drilling engineering, the shield machine is commonly used for excavating, and the shield machine continuously moves downwards in the excavating process, so that equipment is required to continuously convey the earth and broken stone scraped by the cutter head of the shield machine to the ground for transportation. The current common mode is that the gangue is lifted out of the well by manually controlling the bucket. This requires the personnel to have high suspension control skills and to keep the control equipment in focus.
Disclosure of Invention
0003 in order to solve the problem that the traditional material lifting mode cannot be automatically controlled, the invention provides a follow-up compensation chain conveyor, and lifting equipment which is not required to be operated by personnel in the working process.
0004 the invention adopts the technical scheme that: comprising the following steps: fixed direction wheelset, traction chain group, soon fight, mechanism support frame, uninstallation sprocket group, drive arrangement, follow-up sprocket group one, feeding swift current section of thick bamboo and follow-up sprocket group two, its characterized in that: the traction chain group surrounds the fixed guide wheel group, the unloading chain group, the first follow-up chain group and the second follow-up chain group to form a closed loop, and the rotating buckets are uniformly distributed on the traction chain group and pass through the feeding chute; the fixed guide wheel set, the unloading chain wheel set and the driving device are arranged on the mechanism supporting frame; the driving device is connected with the fixed guide wheel set or the unloading chain wheel set to drive the chain wheel of the fixed guide wheel set or the unloading chain wheel set to rotate, and the chain wheel drives the traction chain set and the rotating bucket to operate; the distance between the second follow-up chain wheel set and the adjacent fixed guide wheel set is changed along with the work. The total length of the traction chain group is increased or decreased by 0-10000 m according to the use requirement. The traction chain group comprises a round-link chain and a connecting fork, and the round-link chain is hinged with the connecting fork. The rotary bucket comprises a rotary shaft, a bucket body and a guide wheel; the rotating shaft is rotationally connected with the bucket body; the guide wheels are arranged at two sides of the bucket body; the two ends of the rotating shaft are hinged with the connecting fork. The unloading chain wheel group comprises an unloading chain wheel, an unloading chain wheel shaft, a shaft end support and an unloading claw; the unloading chain wheel shaft is rotationally connected with the unloading chain wheel, and the periphery of the unloading chain wheel shaft is connected with the unloading claw.
According to the invention, automation of the excavating and discharging system is realized by improving lifting equipment, the production efficiency is improved by more than 50%, and about 50% of manpower is saved, so that the invention is very suitable for industrial production and application.
Drawings
0006 figure 1 is a front view of a follower compensated chain conveyor.
0007 figure 2 is a side view of a follower compensated chain conveyor.
0008 figure 3 is a drawing of the traction chain group structure.
0009 figure 4 is a diagram of the spin basket.
0010 fig. 5 is a diagram of an unloading sprocket set.
Detailed Description
0011 the present invention will now be further described with reference to the accompanying drawings.
0012 as shown in fig. 1 to 5, a follower compensated chain conveyor comprising: fixed direction wheelset 1, traction chain group 2, revolve fill 3, mechanism support frame 4, uninstallation sprocket group 5, drive arrangement 6, follow-up sprocket group one 7, feeding swift current section of thick bamboo 8 and follow-up sprocket group two 9, its characterized in that: the traction chain group 2 surrounds the fixed guide wheel group 1, the unloading chain wheel group 5, the follow-up chain wheel group I7 and the follow-up chain wheel group II 9 to form a closed loop, and the rotating buckets 3 are uniformly distributed on the traction chain group 2 and pass through the feeding chute 8; the fixed guide wheel set 1, the unloading chain wheel set 5 and the driving device 6 are arranged on the mechanism support frame 4; the driving device 6 is connected with the fixed guide wheel set 1 or the unloading chain wheel set 5 to drive the chain wheel of the fixed guide wheel set 1 or the unloading chain wheel set 5 to rotate, and the chain wheel drives the traction chain set 2 and the rotating bucket 3 to operate; the distance between the second follow-up chain wheel group 9 and the adjacent fixed guide wheel group 1 is changed along with the work. The total length of the traction chain group 2 is increased or reduced by 0-10000 m according to the use requirement, and the number of the rotating buckets 3 connected with the traction chain group is correspondingly increased or reduced. The first follow-up chain wheel set 7 moves along with the second follow-up chain wheel set 9 in the process of conveying materials. The traction chain group 2 comprises a round-link chain 2-1 and a connecting fork 2-2, and the round-link chain 2-1 is hinged with the connecting fork 2-2. The rotating bucket 3 comprises a rotating shaft 3-1, a bucket body 3-2 and a guide wheel 3-3; the rotating shaft 3-1 is rotationally connected with the bucket body 3-2; the guide wheels are arranged at two sides of the bucket body 3-2; the two ends of the rotating shaft 3-1 are hinged with the connecting fork 2-2. The unloading chain wheel set 5 comprises an unloading chain wheel 5-1, an unloading chain wheel shaft 5-2, a shaft end support 5-3 and an unloading claw 5-4; the unloading chain wheel shaft 5-2 is rotatably connected with the unloading chain wheel 5-1, and the periphery of the unloading chain wheel shaft 5-2 is connected with the unloading claw 5-4.
0013 working process: as shown in fig. 1, in a first embodiment of a follower-compensated chain conveyor, a driving device 6 is connected with an unloading chain wheel set 5, and a fixed guide wheel set 1 is mounted on a mechanism support frame 4, and the mechanism support frame 4 is mounted on the ground. The feeding chute 8 is fixed at the position of a discharge hole of the shield machine, the follow-up chain wheel set II 9 is fixed on an upper platform of the shield machine, and the relative positions of the follow-up chain wheel set II and the upper platform are fixed. The rotating buckets 3 are uniformly distributed between the two traction chain groups 2, are charged when passing through the feeding chute 8, and are discharged through the discharging chain wheel group 5. When the shield machine moves downwards, the feeding chute 8 and the follow-up chain wheel set II 9 move along with the shield machine, and the follow-up chain wheel set I7 moves along with the follow-up chain wheel set II 9 under the pulling of the traction chain set 2. Thereby realizing the follow-up transportation of the materials. The first follow-up chain wheel set 7 has an adjusting height of H, the number of the first follow-up chain wheel sets is A, and the tunneling depth of the shield machine per day is H. Every (H x A/H) days, one set of traction chain set 2 and bucket 3 is added.
Claims (5)
1. A follower compensated chain conveyor comprising: fixed direction wheelset (1), traction chain group (2), revolve fill (3), mechanism's support frame (4), uninstallation sprocket group (5), drive arrangement (6), follow-up sprocket group one (7), feeding swift current section of thick bamboo (8) and follow-up sprocket group two (9), its characterized in that: the traction chain group (2) surrounds the fixed guide wheel group (1), the unloading chain group (5), the first follow-up chain group (7) and the second follow-up chain group (9) to form a closed loop, and the rotating buckets (3) are uniformly distributed on the traction chain group (2) and pass through the feeding chute (8); the fixed guide wheel set (1), the unloading chain wheel set (5) and the driving device (6) are arranged on the mechanism supporting frame (4); the driving device (6) is connected with the fixed guide wheel set (1) or the unloading chain wheel set (5) to drive a chain wheel of the fixed guide wheel set (1) or the unloading chain wheel set (5) to rotate, and the chain wheel drives the traction chain set (2) and the rotating bucket (3) to operate; the distance between the second follow-up chain wheel group (9) and the adjacent fixed guide wheel group (1) is changed along with the work.
2. A follower-compensated chain conveyor according to claim 1, wherein: the total length of the traction chain group (2) is increased or decreased by 0-10000 m according to the use requirement.
3. A follower-compensated chain conveyor according to claim 1, wherein: the traction chain group (2) comprises a round-link chain (2-1) and a connecting fork (2-2), and the round-link chain (2-1) is hinged with the connecting fork (2-2).
4. A follower-compensated chain conveyor according to claim 1, wherein: the rotary bucket (3) comprises a rotary shaft (3-1), a bucket body (3-2) and a guide wheel (3-3); the rotating shaft (3-1) is rotationally connected with the bucket body (3-2); the guide wheels are arranged at two sides of the bucket body (3-2); the two ends of the rotating shaft (3-1) are hinged with the connecting fork (2-2).
5. A follower-compensated chain conveyor according to claim 1, wherein: the unloading chain wheel set (5) comprises an unloading chain wheel (5-1), an unloading chain wheel shaft (5-2), a shaft end support (5-3) and an unloading claw (5-4); the unloading chain wheel shaft (5-2) is rotatably connected with the unloading chain wheel (5-1), and the periphery of the unloading chain wheel shaft (5-2) is connected with the unloading claw (5-4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110295617.0A CN115108251B (en) | 2021-03-19 | 2021-03-19 | Follow-up compensation chain conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110295617.0A CN115108251B (en) | 2021-03-19 | 2021-03-19 | Follow-up compensation chain conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115108251A CN115108251A (en) | 2022-09-27 |
| CN115108251B true CN115108251B (en) | 2024-03-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110295617.0A Active CN115108251B (en) | 2021-03-19 | 2021-03-19 | Follow-up compensation chain conveyor |
Country Status (1)
| Country | Link |
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| CN (1) | CN115108251B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB213925A (en) * | 1923-04-06 | 1925-10-05 | James Blount Mayberry | Improvements in methods of and apparatus for pumping and clearing deep drilled wells |
| SE7608146L (en) * | 1976-07-16 | 1978-01-17 | Trelleborgs Gummifabriks Ab | DEVICE AT SCOPE ELEVATORS |
| CN202414737U (en) * | 2011-12-09 | 2012-09-05 | 徐州中矿科光机电新技术有限公司 | Unloading device of chain bucket elevator of mine |
| CN203794089U (en) * | 2014-04-20 | 2014-08-27 | 徐州中矿科光机电新技术有限公司 | Chain bucket type continuous elevator system |
| CN104444087A (en) * | 2014-12-05 | 2015-03-25 | 河北天择重型机械有限公司 | Vertical shaft hopper type continuous lifting system |
| CN107264548A (en) * | 2016-04-09 | 2017-10-20 | 徐州中矿科光机电新技术有限公司 | Formula mine car is unloaded in a kind of rotation transported for loose unpacked material |
| CN206705086U (en) * | 2017-02-19 | 2017-12-05 | 徐州中矿科光机电新技术有限公司 | Formula mine car continuous orbit transportation system is unloaded in a kind of rotation for loose unpacked material transport |
| CN207192134U (en) * | 2017-07-31 | 2018-04-06 | 中国水利水电第七工程局成都水电建设工程有限公司 | A kind of shield dregs transportation device |
| CN108086992A (en) * | 2018-01-25 | 2018-05-29 | 上海力行工程技术发展有限公司 | It is a kind of to pump out soil series system for underground construction |
| CN109720781A (en) * | 2019-01-09 | 2019-05-07 | 中建三局集团有限公司 | Deep Foundation Pit Excavation vertically takes indigenous equipment |
| CN211392690U (en) * | 2019-12-11 | 2020-09-01 | 河南省煤科院科明机电设备有限公司 | Right-angle annular conveying chain vertical support guide assembly |
-
2021
- 2021-03-19 CN CN202110295617.0A patent/CN115108251B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB213925A (en) * | 1923-04-06 | 1925-10-05 | James Blount Mayberry | Improvements in methods of and apparatus for pumping and clearing deep drilled wells |
| SE7608146L (en) * | 1976-07-16 | 1978-01-17 | Trelleborgs Gummifabriks Ab | DEVICE AT SCOPE ELEVATORS |
| CN202414737U (en) * | 2011-12-09 | 2012-09-05 | 徐州中矿科光机电新技术有限公司 | Unloading device of chain bucket elevator of mine |
| CN203794089U (en) * | 2014-04-20 | 2014-08-27 | 徐州中矿科光机电新技术有限公司 | Chain bucket type continuous elevator system |
| CN104444087A (en) * | 2014-12-05 | 2015-03-25 | 河北天择重型机械有限公司 | Vertical shaft hopper type continuous lifting system |
| CN107264548A (en) * | 2016-04-09 | 2017-10-20 | 徐州中矿科光机电新技术有限公司 | Formula mine car is unloaded in a kind of rotation transported for loose unpacked material |
| CN206705086U (en) * | 2017-02-19 | 2017-12-05 | 徐州中矿科光机电新技术有限公司 | Formula mine car continuous orbit transportation system is unloaded in a kind of rotation for loose unpacked material transport |
| CN207192134U (en) * | 2017-07-31 | 2018-04-06 | 中国水利水电第七工程局成都水电建设工程有限公司 | A kind of shield dregs transportation device |
| CN108086992A (en) * | 2018-01-25 | 2018-05-29 | 上海力行工程技术发展有限公司 | It is a kind of to pump out soil series system for underground construction |
| CN109720781A (en) * | 2019-01-09 | 2019-05-07 | 中建三局集团有限公司 | Deep Foundation Pit Excavation vertically takes indigenous equipment |
| CN211392690U (en) * | 2019-12-11 | 2020-09-01 | 河南省煤科院科明机电设备有限公司 | Right-angle annular conveying chain vertical support guide assembly |
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| Publication number | Publication date |
|---|---|
| CN115108251A (en) | 2022-09-27 |
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