CN107934432B - Continuous belt conveyor slipper type extension device - Google Patents
Continuous belt conveyor slipper type extension device Download PDFInfo
- Publication number
- CN107934432B CN107934432B CN201711353337.0A CN201711353337A CN107934432B CN 107934432 B CN107934432 B CN 107934432B CN 201711353337 A CN201711353337 A CN 201711353337A CN 107934432 B CN107934432 B CN 107934432B
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- Prior art keywords
- frame
- supporting
- groove
- shaped sliding
- belt conveyor
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- 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
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/125—Arrangements of rollers mounted on framework for selectively adjusting troughing of the conveying belt
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- 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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
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- 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
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
- B65G39/16—Arrangements of rollers mounted on framework for aligning belts or chains
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention provides a continuous belt conveyor sliding shoe type extension device which comprises a rear matched trailer, an extension supporting device and a sliding shoe device, wherein the extension supporting device comprises a supporting frame, a supporting roller set and a connecting frame, the sliding shoe device comprises the supporting roller set and a groove-shaped sliding shoe, the rear matched trailer is connected with the supporting frame, the supporting frame is connected with the connecting frame, the connecting frame is connected with the groove-shaped sliding shoe, the supporting roller set is arranged on the supporting frame and the groove-shaped sliding shoe, the groove-shaped sliding shoe is matched with an upper roller set, the upper roller set is arranged on the upper part of a middle frame, and the lower roller set and an inclined support are arranged on the lower part of the middle frame. The invention has the advantages that: the structure is simple, the flexibility is strong, and the arrangement is convenient; the extension device fixing frame can be omitted, so that the cost is reduced; the two ends of the extension supporting device are hinged to adapt to the angle change of the belt conveyor, so that the problems of narrow space, limited installation space, difficult supporting arrangement and the like in tunnel construction are solved, the space is saved for tunnel construction, and the extension supporting device is suitable for small-diameter tunnel construction.
Description
Technical Field
The invention relates to the field of tunnel continuous belt conveyors, in particular to a slipper type extension device of a continuous belt conveyor.
Background
The continuous belt conveyor is a supporting device of the tunnel boring machine, and synchronously extends along with the tunneling of the tunnel boring machine. The extension device is a core component of the continuous belt conveyor and provides space for installing components such as a middle frame, an inclined support, an upper carrier roller set, a lower carrier roller set and the like of the continuous belt conveyor. The traditional fixed extension device is completely supported on the rear matched trailer, so that the occupied rear matched trailer has the defects of more sections, larger installation space, difficult setting of a supporting structure, poor self-adaptability, low flexibility and the like. Accordingly, there is a need for a new extension device that overcomes the above-described drawbacks.
Disclosure of Invention
The invention provides a continuous belt conveyor sliding shoe type extension device, which solves the problems of more number of matched trailers, larger installation space, difficult setting of a supporting structure, poor self-adaptability, low flexibility and the like occupied by the traditional fixed type extension device.
The technical scheme of the invention is realized as follows: the utility model provides a continuous belt feeder skid shoe formula extension fixture, includes back supporting trailer, still includes extension strutting arrangement and skid shoe device, extends strutting arrangement and includes support frame, support roller group and link, skid shoe device includes support roller group and groove-shaped skid shoe, back supporting trailer be connected with the support frame, the support frame is connected with the link, the link is connected with groove-shaped skid shoe, all be equipped with support roller group on support frame and the groove-shaped skid shoe, groove-shaped skid shoe cooperates with the upper roller group, the upper roller group is established in the middle frame upper portion, the lower part of middle frame is equipped with lower roller group and bearing diagonal.
The rear matched trailer is hinged with the supporting frame, the supporting frame is fixedly connected with the connecting frame, and the connecting frame is hinged with the groove-shaped sliding shoes.
At least three supporting roller sets are arranged on the supporting frame and the groove-shaped sliding shoes, and the supporting roller sets on the groove-shaped sliding shoes are sequentially increased in mounting height along the tunneling direction.
The supporting roller set on the groove-shaped sliding shoe is arranged on an inclined straight line.
The connecting frame and the groove-shaped sliding shoes are positioned at the rear part of the supporting frame, the height of the supporting frame is higher than that of the connecting frame, and the supporting frame, the connecting frame and the groove-shaped sliding shoes are positioned at the upper part of the middle frame.
The supporting roller group comprises a supporting roller frame, wherein end plates are arranged on the left side and the right side of the supporting roller frame, baffles are arranged on the front side and the rear side of the supporting roller frame, the supporting roller frame is divided into three sections, two sections at two ends are tilted upwards, a V-shaped plate clamped between the two baffles is arranged between the two adjacent sections, and mounting grooves are formed in the end plates and the V-shaped plate.
The invention has the advantages that: the structure is simple, the flexibility is strong, and the arrangement is convenient; the extension device fixing frame can be omitted, so that the cost is reduced; the two ends of the extension supporting device are hinged to adapt to the angle change of the belt conveyor, so that the problems of narrow space, limited installation space, difficult supporting arrangement and the like in tunnel construction are solved, the space is saved for tunnel construction, and the extension supporting device is suitable for small-diameter tunnel construction.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention.
FIG. 2 is a schematic cross-sectional view of the present invention.
FIG. 3 is a schematic view of a backup roller frame.
In the figure: 1-rear matched trailer, 2-supporting frame, 3-supporting roller group, 4-upper roller group, 5-lower roller group, 6-middle frame, 7-connecting frame, 8-groove-shaped sliding shoe, 9-inclined support, 10-adhesive tape and 301-supporting roller frame.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-3, a continuous belt conveyor sliding shoe type extension device comprises a rear matched trailer 1, and further comprises an extension supporting device and a sliding shoe device, wherein the extension supporting device comprises a supporting frame 2, a supporting roller set 3 and a connecting frame 7, the sliding shoe device comprises the supporting roller set 3 and a groove-shaped sliding shoe 8, the rear matched trailer 1 is connected with the supporting frame 2, the supporting frame 2 is connected with the connecting frame 7, the connecting frame 7 is connected with the groove-shaped sliding shoe 8, the supporting roller set 3 is arranged on the supporting frame 2 and the groove-shaped sliding shoe 8, the groove-shaped sliding shoe 8 is matched with an upper roller set 4, the upper roller set 4 is arranged on the upper portion of a middle frame 6, and a lower roller set 5 and an inclined support 9 are arranged on the lower portion of the middle frame 6.
The rear matched trailer 1 is hinged with the support frame 2, the support frame 2 is fixedly connected with the connecting frame 7, and the connecting frame 7 is hinged with the groove-shaped sliding shoes 8. The movable connecting structure can adapt to the change of the conveying angle of the continuous belt conveyor.
At least three supporting roller sets 3 are arranged on the supporting frame 2 and the groove-shaped sliding shoes 8, and the mounting heights of the supporting roller sets 3 on the groove-shaped sliding shoes 8 are sequentially increased along the tunneling direction.
The supporting roller set 3 positioned on the groove-shaped sliding shoes 8 is arranged on an inclined straight line.
The connecting frame 7 and the groove-shaped sliding shoes 8 are positioned at the rear part of the supporting frame 2, the height of the supporting frame 2 is higher than that of the connecting frame 7, and the supporting frame 2, the connecting frame 7 and the groove-shaped sliding shoes 8 are positioned at the upper part of the middle frame 6.
The supporting roller set 3 comprises a supporting roller frame 301, end plates are arranged on the left side and the right side of the supporting roller frame 301, baffles are arranged on the front side and the rear side of the supporting roller frame 301, the supporting roller frame 301 is divided into three sections, two sections at two ends are tilted upwards, a V-shaped plate clamped between the two baffles is arranged between the two adjacent sections, and mounting grooves are formed in the end plates and the V-shaped plates, and the supporting rollers are mounted through the mounting grooves. The structure is simple, the structural space is fully utilized, and the mounting height of the carrier roller set is reduced.
When the adhesive tape is constructed, the adhesive tape 10 sequentially passes through the groove-shaped sliding shoes and the supporting roller groups on the supporting frames when the adhesive tape passes through the upper roller groups on the middle frame to the extension device, then bypasses the direction-changing drum on the rear matched trailer, and finally passes through the lower roller groups on the middle frame. Under the traction of the rear matched trailer, the rubber belt 10 is supported by the extension device to a certain height along the tunneling direction, an installation space is provided for the middle frame, the inclined support and the upper and lower carrier roller groups, and along with the advancing of the rear matched trailer, the groove-shaped sliding shoes gradually slide into the grooves of the installed upper carrier roller groups, and along with the tunneling of the tunneling machine, the synchronous extension of the continuous belt conveyor is realized.
The front end of the upper carrier roller set ensures that the sliding shoe type extending device freely slides to support the extending supporting device, the rear end carries the adhesive tape, the cross sections of the groove-shaped sliding shoes and the upper carrier roller set are of the same structure as the groove shape of the supporting carrier roller frame, the groove-shaped structures of the groove-shaped sliding shoes are clamped in the grooves of the upper carrier roller set, the extending device is ensured to run along the direction of the belt conveyor when sliding, the extending device is prevented from deviating, and the inclined support is installed on the tunnel wall and supports the middle frame.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (5)
1. The utility model provides a continuous belt feeder slipper extension device, includes back supporting trailer (1), its characterized in that: still including extending strutting arrangement and skid shoe device, extend strutting arrangement and include support frame (2), support bearing roller group (3) and link (7), skid shoe device include support bearing roller group (3) and groove-shaped skid shoe (8), back supporting trailer (1) articulated with support frame (2), support frame (2) and link (7) fixed connection, link (7) articulated with groove-shaped skid shoe (8), all be equipped with support bearing roller group (3) on support frame (2) and groove-shaped skid shoe (8), groove-shaped skid shoe (8) cooperate with upper bearing roller group (4), upper bearing roller group (4) are established on intermediate frame (6) upper portion, the lower part of intermediate frame (6) is equipped with lower bearing roller group (5) and bearing diagonal (9).
2. The continuous belt conveyor shoe extension device of claim 1, wherein: at least three supporting roller sets (3) are arranged on the supporting frame (2) and the groove-shaped sliding shoes (8), and the supporting roller sets (3) on the groove-shaped sliding shoes (8) are sequentially increased in mounting height along the tunneling direction.
3. The continuous belt conveyor shoe extension device of claim 2, wherein: the supporting roller group (3) positioned on the groove-shaped sliding shoes (8) is arranged on an inclined straight line.
4. The continuous belt conveyor shoe extension device of claim 1, wherein: the connecting frame (7) and the groove-shaped sliding shoes (8) are both positioned at the rear part of the supporting frame (2), the height of the supporting frame (2) is higher than that of the connecting frame (7), and the supporting frame (2), the connecting frame (7) and the groove-shaped sliding shoes (8) are all positioned at the upper part of the middle frame (6).
5. The continuous belt conveyor shoe extension device of claim 1, wherein: the supporting roller group (3) comprises a supporting roller frame (301), end plates are arranged on the left side and the right side of the supporting roller frame (301), baffles are arranged on the front side and the rear side of the supporting roller frame (301), the supporting roller frame (301) is divided into three sections, two sections at two ends are tilted upwards, a V-shaped plate clamped between the two baffles is arranged between the two adjacent sections, and mounting grooves are formed in the end plates and the V-shaped plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353337.0A CN107934432B (en) | 2017-12-15 | 2017-12-15 | Continuous belt conveyor slipper type extension device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711353337.0A CN107934432B (en) | 2017-12-15 | 2017-12-15 | Continuous belt conveyor slipper type extension device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107934432A CN107934432A (en) | 2018-04-20 |
| CN107934432B true CN107934432B (en) | 2023-06-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711353337.0A Active CN107934432B (en) | 2017-12-15 | 2017-12-15 | Continuous belt conveyor slipper type extension device |
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| Country | Link |
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| CN (1) | CN107934432B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1494960A (en) * | 1975-11-28 | 1977-12-14 | Ward C | Moving belt conveyor mechanisms |
| CN205633996U (en) * | 2016-04-06 | 2016-10-12 | 马存贵 | Under transport crossheading and glue damping device for belt conveyor |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6976454B2 (en) * | 2000-12-21 | 2005-12-20 | Bruno Cattaruzzi | Apparatus for loading fowl |
| JP3571001B2 (en) * | 2001-03-15 | 2004-09-29 | 川崎重工業株式会社 | Trough connection structure of air levitation type belt conveyor |
| CN101214878A (en) * | 2007-12-31 | 2008-07-09 | 枣庄市弘大实业总公司 | Belt conveyer |
| US20090250322A1 (en) * | 2008-04-08 | 2009-10-08 | Jager Todd G | Belt conveyor |
| CN202017525U (en) * | 2011-05-13 | 2011-10-26 | 山西焦煤集团有限责任公司 | Mining extensible belt conveyer |
| KR101388039B1 (en) * | 2013-01-31 | 2014-04-23 | 현대제철 주식회사 | Belt conveyor |
| CN104590839A (en) * | 2015-01-20 | 2015-05-06 | 广运机电(苏州)有限公司 | Drawer type belt conveyor, cargo transporting mechanism and cargo loading method |
| JP6527056B2 (en) * | 2015-09-01 | 2019-06-05 | 西松建設株式会社 | EXPORT SYSTEM AND EXPORT METHOD OF EXCAVATOR |
| CN105217267B (en) * | 2015-09-22 | 2017-07-21 | 中国煤炭科工集团太原研究院有限公司 | Mining mobile flexible tape transporter |
| CN206050745U (en) * | 2016-07-14 | 2017-03-29 | 李秀云 | A kind of ribbon conveyer wall hanging fuselage extension erecting device |
| CN206581943U (en) * | 2017-03-21 | 2017-10-24 | 中铁工程装备集团有限公司 | A kind of belt feeder dregs conveying device for being adapted to small curve balancing earth-pressure shielding machine |
| CN207607971U (en) * | 2017-12-15 | 2018-07-13 | 中铁工程装备集团有限公司 | A kind of continuous conveyor system skid shoe type extension apparatus |
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2017
- 2017-12-15 CN CN201711353337.0A patent/CN107934432B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1494960A (en) * | 1975-11-28 | 1977-12-14 | Ward C | Moving belt conveyor mechanisms |
| CN205633996U (en) * | 2016-04-06 | 2016-10-12 | 马存贵 | Under transport crossheading and glue damping device for belt conveyor |
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| Publication number | Publication date |
|---|---|
| CN107934432A (en) | 2018-04-20 |
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