CN113955404B - Fire-fighting telescopic belt conveyor - Google Patents
Fire-fighting telescopic belt conveyor Download PDFInfo
- Publication number
- CN113955404B CN113955404B CN202111327760.XA CN202111327760A CN113955404B CN 113955404 B CN113955404 B CN 113955404B CN 202111327760 A CN202111327760 A CN 202111327760A CN 113955404 B CN113955404 B CN 113955404B
- Authority
- CN
- China
- Prior art keywords
- telescopic
- roller
- section frame
- fixed section
- telescopic section
- 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
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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/14—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of length or configuration of load-carrier or traction element
-
- 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
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
-
- 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
-
- 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
- B65G23/44—Belt or chain tensioning arrangements
-
- 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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
- B65G41/001—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base
- B65G41/003—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames with the conveyor adjustably mounted on the supporting frame or base mounted for linear movement only
-
- 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 relates to a fire-fighting telescopic belt conveyor, which comprises a belt conveyor fixed section and a belt conveyor telescopic section, wherein a driving roller is arranged at the head end of the lower layer of a fixed section frame of the belt conveyor fixed section, a fixed section tail roller is arranged at the tail end of the upper layer of the fixed section frame, a telescopic section head roller is arranged at the head end of a telescopic section frame of the belt conveyor telescopic section, and a telescopic section tail roller is arranged at the tail end of the telescopic section frame. The first roller of the telescopic section, the tail roller of the fixed section, the tail roller of the telescopic section and the driving roller are wound with a conveying belt, and the driving roller drives the conveying belt to operate. The rack on the bottom of the telescopic section frame is meshed with the driving gear on the driving shaft on the head end of the lower layer of the fixed section frame, and the telescopic motor drives the driving shaft to drive the telescopic section frame to reciprocate along the telescopic direction. The invention adopts a telescopic belt conveyor scheme which can flexibly adjust the conveying distance according to the need in a certain range, and has the characteristics of adjustable conveying distance and better applicability.
Description
Technical Field
The invention relates to cargo conveying equipment, in particular to an improved conveying belt conveyor for a fire-fighting or fireproof rolling shutter door, and belongs to the field of conveying belt conveyors.
Background
The belt conveyer is also called as a belt conveyer, is a mechanical device for continuously conveying articles on a set route, has the characteristics of stable operation, low noise, simple structure, convenient maintenance, strong transportation performance, long transportation distance, capability of forming a plurality of belt conveyers into a plurality of transportation routes according to requirements and the like, and is widely applied to industries such as production, logistics and the like. Most of the existing belt conveyors are composed of a front roller shaft, a rear roller shaft and a belt wound on the front roller shaft and the rear roller shaft, and the front roller shaft, the rear roller shaft and the belt are spliced through a plurality of belt conveyors according to a specified route, so that a conveying line with the required distance and shape is formed, however, in certain application occasions, the problem of adjusting the conveying distance cannot be solved by additionally arranging the belt conveyors. In the fire-fighting subareas of express delivery, e-commerce industry logistics transfer fields or sorting centers, continuous conveying of cargoes below fire-fighting or fireproof rolling doors is generally achieved by adopting a special fire-fighting belt conveyor, and the conventional fire-fighting belt conveyors still adopt the simple transmission mode, so that the requirement of flexibly adjusting conveying distance cannot be met.
Disclosure of Invention
The invention discloses a novel scheme, which adopts a telescopic belt conveyor scheme capable of flexibly adjusting the conveying distance according to the needs in a certain range, and solves the problem that the conventional similar scheme cannot meet the requirement of flexibly adjusting the conveying distance.
The fire-fighting telescopic belt conveyor comprises a belt conveyor fixed section and a belt conveyor telescopic section, wherein the belt conveyor fixed section comprises a fixed section frame, a driving roller is arranged at the head end of the lower layer of the fixed section frame, a fixed section tail roller is arranged at the tail end of the upper layer of the fixed section frame, the belt conveyor telescopic section comprises a telescopic section frame, a telescopic section head roller is arranged at the head end of the telescopic section frame, and a telescopic section tail roller is arranged at the tail end of the telescopic section frame.
And the first roller and the tail roller of the fixed section are wound with a conveying belt, the conveying belt passing through the space between the tail roller and the driving roller of the telescopic section is wound on the tail roller and the driving roller of the telescopic section, the driving roller is driven by a belt motor to rotate, and the driving roller drives the conveying belt to operate.
The upper layer inner side of the telescopic section frame and the upper layer inner side of the fixed section frame form guiding sliding connection along the telescopic direction, a rack on the bottom of the telescopic section frame is meshed with a driving gear on a driving shaft on the head end of the lower layer of the fixed section frame, a telescopic motor drives the driving shaft to rotate, and the driving gear on the driving shaft drives the telescopic section frame to reciprocate along the telescopic direction through the rack.
Further, the bottom of the tail end of the telescopic section frame of the scheme is provided with a guide wheel, and the guide wheel is in guide rolling connection with a guide sliding rail in the upper layer of the fixed section frame.
Further, the lower tail end of the fixed section frame is provided with a tensioning roller, and a conveying belt between the driving roller and the fixed section tail roller is wound on the tensioning roller.
Further, the both sides of fixed section frame of this scheme are equipped with fixed section side shield, and the lower extreme of fixed section side shield and the lateral part fixed connection of fixed section frame, and the both sides of flexible section frame are equipped with flexible section side shield, and the lower extreme of the head of flexible section side shield and the head end lateral part fixed connection of flexible section frame are equipped with flexible fit clearance between the lateral part of the lower extreme of the middle part of flexible section side shield, afterbody and flexible section frame, and the flexible section side shield of homonymy forms scalable slip and cup joints with fixed section side shield.
Furthermore, the outside of the flexible fit clearance of this scheme is equipped with crooked anti-sticking spare slat, and the tail end of anti-sticking spare slat forms movable hinge with the outside of flexible section frame.
The bending of the anti-seize strip plate is in the retraction stroke of the telescopic section frame and forms contact interference with the convex edge on the side part of the fixed section frame, and the contact interference drives the head end of the anti-seize strip plate to tilt upwards through the movable hinge.
The bending of the anti-seizing piece strip plate is separated from contact interference with the convex edge on the side part of the fixed section frame in the extending stroke of the telescopic section frame, and the head end of the anti-seizing piece strip plate rotates downwards around the movable hinge position to reset.
Still further, be equipped with the lath supporting seat on the side of the flexible section frame of the below of anti-sticking piece lath of this scheme, the anti-sticking piece lath on the lath supporting seat covers flexible fit clearance.
The telescopic belt conveyor for fire control adopts a telescopic belt conveyor scheme which can flexibly adjust the conveying distance according to the need in a certain range, and has the characteristics of adjustable conveying distance and better applicability.
Drawings
Fig. 1 is a schematic view of a fire fighting telescopic belt conveyor.
Fig. 2 is a partial schematic front view of a fire fighting telescopic belt conveyor.
FIG. 3 is a schematic view of a fire fighting telescopic belt conveyor with side dams removed.
Fig. 4 is a schematic view of a telescoping section of a belt conveyor.
Fig. 5 is a schematic view of a belt conveyor stationary section.
Fig. 6 is a schematic view of a retracted state of the fire fighting telescopic belt.
Fig. 7 is a schematic view of an extended state of the fire fighting telescopic belt.
Wherein, the liquid crystal display device comprises a liquid crystal display device,
100 is a belt conveyor fixed section, 110 is a fixed section frame, 111 is a guide rail, 112 is a flange, 120 is a drive roller, 130 is a fixed section tail roller, 140 is a belt motor, 150 is a drive shaft, 151 is a drive gear, 160 is a telescoping motor, 170 is a tensioning roller, 180 is a fixed section side shield,
200 is a belt conveyor telescopic section, 210 is a telescopic section frame, 211 is a rack, 212 is a guide wheel, 220 is a telescopic section head roller, 230 is a telescopic section tail roller, 240 is a telescopic section side baffle, 250 is an anti-seizing strip, 251 is a movable hinge, 260 is a strip supporting seat,
300 is a conveyor belt.
Detailed Description
As shown in fig. 1, 3, 4, 5, 6 and 7, the fire-fighting telescopic belt conveyor comprises a belt conveyor fixed section and a belt conveyor telescopic section, wherein the belt conveyor fixed section comprises a fixed section frame, a driving roller is arranged at the head end of the lower layer of the fixed section frame, a fixed section tail roller is arranged at the tail end of the upper layer of the fixed section frame, the belt conveyor telescopic section comprises a telescopic section frame, a telescopic section head roller is arranged at the head end of the telescopic section frame, and a telescopic section tail roller is arranged at the tail end of the telescopic section frame. And the first roller and the tail roller of the fixed section are wound with a conveying belt, the conveying belt passing through the space between the tail roller and the driving roller of the telescopic section is wound on the tail roller and the driving roller of the telescopic section, the driving roller is driven by a belt motor to rotate, and the driving roller drives the conveying belt to operate. The upper layer inner side of the telescopic section frame and the upper layer inner side of the fixed section frame form guiding sliding connection along the telescopic direction, a rack on the bottom of the telescopic section frame is meshed with a driving gear on a driving shaft on the head end of the lower layer of the fixed section frame, a telescopic motor drives the driving shaft to rotate, and the driving gear on the driving shaft drives the telescopic section frame to reciprocate along the telescopic direction through the rack.
The telescopic belt conveyor scheme with the flexible conveying distance capable of being flexibly adjusted within a certain range is adopted, the telescopic motion of the telescopic section of the belt conveyor relative to the fixed section of the belt conveyor is realized by utilizing the matching action of the racks on the telescopic section of the belt conveyor and the driving gears on the fixed section of the belt conveyor, and the closed-loop circulation operation is realized by utilizing the matching of the conveying belt and the head roller, the tail roller, the driving roller and the tail roller of the telescopic section under the driving of the driving roller. That is, the technical purpose of flexible adjustment of the conveying distance is achieved through the telescopic movement between the telescopic section of the belt conveyor and the fixed section of the belt conveyor on the premise that the conveying belt continuously runs, the technical problem that the conveying distance of the existing like products cannot be flexibly adjusted according to the needs is solved, and the technical effect of adjustable conveying distance and better applicability is achieved.
In order to realize that the upper layer inner side of the telescopic section frame and the fixed section frame form guiding sliding connection along the telescopic direction, the sliding smoothness is improved, and blocking is avoided, as shown in fig. 4 and 7, the bottom of the tail end of the telescopic section frame in the scheme is provided with a guiding wheel, and the guiding wheel and a guiding sliding rail in the upper layer of the fixed section frame form guiding rolling connection.
In order to avoid the loosening of the conveying belt, as shown in fig. 6, a tensioning roller is arranged on the tail end of the lower layer of the fixed section frame in the scheme, and the conveying belt between the driving roller and the tail roller of the fixed section is wound on the tensioning roller.
In order to avoid the article of carrying to drop from the side of belt feeder, as shown in fig. 1, the both sides of the fixed section frame of this scheme are equipped with fixed section side shield, the lower extreme of fixed section side shield and the lateral part fixed connection of fixed section frame, the both sides of flexible section frame are equipped with flexible section side shield, the lower extreme of the head of flexible section side shield and the head end lateral part fixed connection of flexible section frame, be equipped with flexible fit clearance between the middle part of flexible section side shield, the lower extreme of afterbody and the lateral part of flexible section frame, the flexible section side shield of homonymy forms scalable slip and cup joints with fixed section side shield. The flexible fit clearance is arranged to avoid interference between the flexible section side baffle and the fixed section side baffle in the flexible movement, however, in the actual operation process, the flexible package blocking of express is frequently occurred at the flexible fit clearance, so that the flexible package blocking cannot be normally conveyed and the flexible package blocking cannot be normally stretched.
Based on above scheme, in order to get rid of the unable normal transportation that leads to and unable normal flexible trouble because of flexible fit clearance of express delivery soft packet card stopper, this scheme discloses a specific anti-sticking spare slat, and as shown in fig. 2, the outside in flexible fit clearance of this scheme is equipped with crooked anti-sticking spare slat, and the tail end of anti-sticking spare slat forms movable hinge with the outside of flexible section frame. The bending of the anti-seize strip plate is in the retraction stroke of the telescopic section frame and forms contact interference with the convex edge on the side part of the fixed section frame, and the contact interference drives the head end of the anti-seize strip plate to tilt upwards through the movable hinge. The bending of the anti-seizing piece strip plate is separated from contact interference with the convex edge on the side part of the fixed section frame in the extending stroke of the telescopic section frame, and the head end of the anti-seizing piece strip plate rotates downwards around the movable hinge position to reset. The anti-seizing piece slat interferes with the chimb when the flexible section frame is retracted, through leverage, the head end of anti-seizing piece slat is automatic to be lifted, when the flexible section frame stretches out and expands, the anti-seizing piece slat breaks away from the interference with the chimb, and the head end of anti-seizing piece slat relies on self gravity to fall down, shelters from flexible fit clearance.
Further, in order to avoid the downward over-rotation of the anti-seizing bar, as shown in fig. 2, a bar supporting seat is arranged on the side surface of the telescopic section frame below the anti-seizing bar in the scheme, and the anti-seizing bar on the bar supporting seat covers the telescopic fit gap.
In the above-mentioned scheme, the anti-seizing member lath 250 is only fixed at the front end with the telescopic section frame 210, and the telescopic section frame 210 is to be completely retracted into the fixed section frame 110, so that the anti-seizing member lath 250 is only fixedly connected with the telescopic section frame 210 at the front end, a gap (telescopic fit gap) is reserved between the anti-seizing member lath 250 and the telescopic section frame 210, and the telescopic section frame 210 can be retracted, otherwise, interference with the fixed section frame 110 and the fixed section side baffle 180 occurs. Because of the existence of the telescopic fit clearance, the express soft package is blocked and retained at the position. The scheme solves the problem that the telescopic fit clearance easily causes the blocking piece clamping piece by adding the anti-blocking piece clamping plate 250 on the outer side of the telescopic fit clearance.
The mechanism, parts and the like disclosed in the present embodiment can be realized by common and conventional methods known in the art unless otherwise specified. The fire-fighting telescopic belt conveyor according to the present solution is not limited to the disclosure in the specific embodiments, the technical solutions presented in the examples may be extended based on the understanding of the person skilled in the art, and simple alternatives made by the person skilled in the art according to the present solution in combination with common general knowledge also belong to the scope of the present solution.
Claims (3)
1. The fire-fighting telescopic belt conveyor is characterized by comprising a belt conveyor fixed section and a belt conveyor telescopic section, wherein the belt conveyor fixed section comprises a fixed section frame, a driving roller is arranged at the head end of the lower layer of the fixed section frame, a fixed section tail roller is arranged at the tail end of the upper layer of the fixed section frame, the belt conveyor telescopic section comprises a telescopic section frame, a telescopic section head roller is arranged at the head end of the telescopic section frame, a telescopic section tail roller is arranged at the tail end of the telescopic section frame, a conveying belt is wound on the telescopic section head roller and the fixed section tail roller, the conveying belt passing through the telescopic section tail roller and the driving roller is wound on the telescopic section tail roller and the driving roller, a belt motor drives the driving roller to rotate, the driving roller drives the conveying belt to run, a guiding sliding connection along the telescopic direction is formed at the inner side of the upper layer of the telescopic section frame, a rack on the bottom of the telescopic section frame is meshed with a driving gear on a driving shaft at the head end of the lower layer of the fixed section frame, and the driving shaft is driven by a motor to rotate, and the driving shaft is driven by the driving shaft to reciprocate along the telescopic direction by the driving shaft;
the two sides of the fixed section frame are provided with fixed section side baffles, the lower ends of the fixed section side baffles are fixedly connected with the side parts of the fixed section frame, the two sides of the telescopic section frame are provided with telescopic section side baffles, the lower ends of the heads of the telescopic section side baffles are fixedly connected with the side parts of the head ends of the telescopic section frame, the middle parts of the telescopic section side baffles, the lower ends of the tail parts of the telescopic section side baffles and the side parts of the telescopic section frame are provided with telescopic fit gaps, and the telescopic section side baffles and the fixed section side baffles on the same side form telescopic sliding sleeve joint;
the outer side of the telescopic fit clearance is provided with a bent anti-seize strip plate, the tail end of the anti-seize strip plate is movably hinged with the outer side of the telescopic section frame, the bent part of the anti-seize strip plate forms contact interference with the convex edge on the side part of the fixed section frame in the retraction stroke of the telescopic section frame, the contact interference drives the head end of the anti-seize strip plate to tilt upwards through the movable hinge, the bent part of the anti-seize strip plate is separated from the contact interference with the convex edge on the side part of the fixed section frame in the extension stroke of the telescopic section frame, and the head end of the anti-seize strip plate rotates downwards around the movable hinge to reset;
the side of the telescopic section frame below the anti-seizing piece lath is provided with a lath supporting seat, and the anti-seizing piece lath on the lath supporting seat covers the telescopic fit clearance.
2. The fire protection telescopic belt conveyor according to claim 1, wherein a guide wheel is arranged at the bottom of the tail end of the telescopic section frame, and the guide wheel is in guide rolling connection with a guide sliding rail in the upper layer of the fixed section frame.
3. The fire protection telescopic belt conveyor according to claim 1, wherein a tensioning roller is arranged on the tail end of the lower layer of the fixed section frame, and the conveying belt between the driving roller and the tail roller of the fixed section is wound on the tensioning roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111327760.XA CN113955404B (en) | 2021-11-10 | 2021-11-10 | Fire-fighting telescopic belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111327760.XA CN113955404B (en) | 2021-11-10 | 2021-11-10 | Fire-fighting telescopic belt conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113955404A CN113955404A (en) | 2022-01-21 |
| CN113955404B true CN113955404B (en) | 2023-08-29 |
Family
ID=79470102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111327760.XA Active CN113955404B (en) | 2021-11-10 | 2021-11-10 | Fire-fighting telescopic belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113955404B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1946388A (en) * | 1932-04-21 | 1934-02-06 | Chevallier Self Loading Fire A | Recoil operated small arm |
| GB783428A (en) * | 1954-10-23 | 1957-09-25 | Baker Perkins Ltd | Improvements in and relating to swing or like trays for the conveyors of bakery units |
| US5456348A (en) * | 1993-02-05 | 1995-10-10 | Axia Incorporated | Powered flexible conveyor |
| US5490592A (en) * | 1994-12-05 | 1996-02-13 | Northstar Industries, Inc. | Telescoping rigid frame and scissor conveyor |
| KR20120115796A (en) * | 2011-04-11 | 2012-10-19 | 주식회사 한국메이후란 | Telescopic conveyor |
| CN103625836A (en) * | 2013-12-03 | 2014-03-12 | 德州学院 | Telescopic conveying arm |
| CN209023691U (en) * | 2018-09-04 | 2019-06-25 | 潍坊鲁刚环保机械有限公司 | A kind of uniform material feeder of Anti-blockage |
| CN109969682A (en) * | 2019-01-21 | 2019-07-05 | 金锋馥（滁州）输送机械有限公司 | Fire-fighting Expansion belt conveyor |
| CN110406903A (en) * | 2019-09-06 | 2019-11-05 | 昆山世度机械科技有限公司 | The Expansion belt conveyor that backplate flushes |
| CN110606329A (en) * | 2019-09-27 | 2019-12-24 | 上海双彩吉智能科技有限公司 | Anti-rolling conveying device |
| CN210392533U (en) * | 2019-09-06 | 2020-04-24 | 昆山世度机械科技有限公司 | Guard plate mechanism of telescopic belt conveyor |
| CN211970698U (en) * | 2020-03-27 | 2020-11-20 | 苏州双祺自动化设备有限公司 | Fire control is with flexible belt feeder |
| US10968044B1 (en) * | 2020-02-06 | 2021-04-06 | Transnorm System Gmbh | Conveying systems and drop link components |
| CN214058872U (en) * | 2020-10-24 | 2021-08-27 | 黑龙江昱泰重型机器制造有限公司 | Groove type telescopic belt conveyor |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6976591B2 (en) * | 2003-08-01 | 2005-12-20 | Reding Gary T | Food-stuff physical characteristic sorting apparatus and method |
| US8464859B2 (en) * | 2010-10-26 | 2013-06-18 | Engineered Lifting Systems & Equipment Inc. | Conveyor apparatus for unloading packages from shipping containers |
| US10435246B2 (en) * | 2017-08-30 | 2019-10-08 | Rite-Hite Holding Corporation | Extendible fences for extendible conveyors |
-
2021
- 2021-11-10 CN CN202111327760.XA patent/CN113955404B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1946388A (en) * | 1932-04-21 | 1934-02-06 | Chevallier Self Loading Fire A | Recoil operated small arm |
| GB783428A (en) * | 1954-10-23 | 1957-09-25 | Baker Perkins Ltd | Improvements in and relating to swing or like trays for the conveyors of bakery units |
| US5456348A (en) * | 1993-02-05 | 1995-10-10 | Axia Incorporated | Powered flexible conveyor |
| US5490592A (en) * | 1994-12-05 | 1996-02-13 | Northstar Industries, Inc. | Telescoping rigid frame and scissor conveyor |
| KR20120115796A (en) * | 2011-04-11 | 2012-10-19 | 주식회사 한국메이후란 | Telescopic conveyor |
| CN103625836A (en) * | 2013-12-03 | 2014-03-12 | 德州学院 | Telescopic conveying arm |
| CN209023691U (en) * | 2018-09-04 | 2019-06-25 | 潍坊鲁刚环保机械有限公司 | A kind of uniform material feeder of Anti-blockage |
| CN109969682A (en) * | 2019-01-21 | 2019-07-05 | 金锋馥（滁州）输送机械有限公司 | Fire-fighting Expansion belt conveyor |
| CN110406903A (en) * | 2019-09-06 | 2019-11-05 | 昆山世度机械科技有限公司 | The Expansion belt conveyor that backplate flushes |
| CN210392533U (en) * | 2019-09-06 | 2020-04-24 | 昆山世度机械科技有限公司 | Guard plate mechanism of telescopic belt conveyor |
| CN110606329A (en) * | 2019-09-27 | 2019-12-24 | 上海双彩吉智能科技有限公司 | Anti-rolling conveying device |
| US10968044B1 (en) * | 2020-02-06 | 2021-04-06 | Transnorm System Gmbh | Conveying systems and drop link components |
| CN211970698U (en) * | 2020-03-27 | 2020-11-20 | 苏州双祺自动化设备有限公司 | Fire control is with flexible belt feeder |
| CN214058872U (en) * | 2020-10-24 | 2021-08-27 | 黑龙江昱泰重型机器制造有限公司 | Groove type telescopic belt conveyor |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113955404A (en) | 2022-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105109899A (en) | Novel telescopic belt conveyer | |
| CN113955404B (en) | Fire-fighting telescopic belt conveyor | |
| CN105540132B (en) | Sidesway separating moving bracket type belt conveyor | |
| US1879944A (en) | Apparatus for conveying goods in bales, sacks, or the like | |
| CN2900430Y (en) | Full automatic aligning roller group | |
| CN101016117B (en) | Telescoping conveyor | |
| EP3087016B1 (en) | A conveyor belt with articulated links | |
| CN211970698U (en) | Fire control is with flexible belt feeder | |
| CN210794574U (en) | Screw conveyer | |
| CN103787047A (en) | Belt breakage protection device with speed reducing function | |
| CN109823812A (en) | A kind of roller machine that can be overturn | |
| US20200300014A1 (en) | High speed overhead door | |
| KR100608299B1 (en) | Separation prevention apparatus for belt conveyer | |
| US3154190A (en) | Interdigitating conveyor | |
| CN207737959U (en) | A kind of drag conveyor feed blanking port anticollision device, collision-prevention device | |
| CN213949820U (en) | Material blanking guiding mechanism | |
| CN108112247A (en) | For conveying the conveying equipment of transport structure | |
| CN215550865U (en) | Plastic uptake machine and be used for conveyer of sheet | |
| CN216763157U (en) | Turning mechanism of belt conveyor | |
| CN107364699B (en) | Force increasing mechanism for broken belt catching device | |
| CN218753367U (en) | Material buffer storage conveying line | |
| CN215827755U (en) | Cooling conveying belt | |
| CN217534366U (en) | Device for preventing belt from being torn and scratched in running process | |
| CN220011164U (en) | PU nylon core conveyer belt | |
| CN210527605U (en) | Telescopic belt conveyor with flush guard plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |