CN113443382A - Mining integral type belt feeder carriage - Google Patents
Mining integral type belt feeder carriage Download PDFInfo
- Publication number
- CN113443382A CN113443382A CN202110597043.2A CN202110597043A CN113443382A CN 113443382 A CN113443382 A CN 113443382A CN 202110597043 A CN202110597043 A CN 202110597043A CN 113443382 A CN113443382 A CN 113443382A
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- frame
- conveyor frame
- carrier roller
- conveyor
- mining
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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
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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
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/02—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors consisting essentially of struts, ties, or like structural elements
- B65G21/06—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors consisting essentially of struts, ties, or like structural elements constructed to facilitate rapid assembly or dismantling
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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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
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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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
An integrated belt conveyor frame for mining belongs to the technical field of belt conveyors for mining, and comprises a walking frame body and a conveyor frame assembly, wherein the walking frame body is detachably connected with the conveyor frame assembly; the walking frame body comprises a plurality of supporting frames and a plurality of carrier roller pieces, each supporting frame is detachably connected, a plurality of groups of carrier roller plates are arranged on the supporting frames, the carrier roller pieces are detachably connected with the carrier roller plates, and one carrier roller piece or no carrier roller piece can be arranged on each group of carrier roller plates; the conveying frame assembly comprises a plurality of placing frames and a plurality of conveying frame roller assemblies, each placing frame is detachably connected, and each conveying frame roller assembly is installed inside each placing frame. Realized the transportation to the material, place the frame and can place material, material and instrument, and along with the propulsion of working face, material and instrument also can impel simultaneously, have avoided the manual work to carry, have reduced artifical intensity of labour.
Description
Technical Field
The invention belongs to the technical field of mining belt conveyors, and particularly relates to an integrated belt conveyor conveying frame for mining.
Background
In present mining activity, in order to guarantee the continuity of transportation work, all can dispose the belt feeder, the carriage on traditional belt feeder only plays the effect of supporting the belt bearing roller, can only guarantee the continuous conveyor of belt feeder, but can't settle necessary material of during operation, material and instrument, if: spare bearing roller spare, the spanner and the hammer that change bearing roller spare was used, motor, rope etc. do not possess more in mining work, along with the propulsion of working face, the function that material, material and instrument that used in the work can't transport in step, when these material, material and instrument of urgent need in the course of the work, need the staff to go to carry these material, material and instrument, can't satisfy the demand of high yield, high-efficient work at all.
Disclosure of Invention
In view of this, to above not enough, this application provides integral type belt feeder carriage for mining, has both guaranteed the normal transportation of material, has satisfied along with the propulsion of mining working face again, and synchronous transportation and removal have been realized to material, material and instrument that work production used have improved production efficiency, have avoided artifical transport simultaneously.
An integrated belt conveyor frame for mining comprises a walking frame body and a conveyor frame assembly, wherein the walking frame body is detachably connected with the conveyor frame assembly;
the walking frame body comprises a plurality of supporting frames and a plurality of carrier roller pieces, each supporting frame is detachably connected, a plurality of groups of carrier roller plates are arranged on the supporting frames, the carrier roller pieces are detachably connected with the carrier roller plates, and one carrier roller piece or no carrier roller piece can be arranged on each group of carrier roller plates;
the conveying frame assembly comprises a plurality of placing frames and a plurality of conveying frame roller assemblies, each placing frame is detachably connected, and each conveying frame roller assembly is installed inside each placing frame.
Preferably, the placing frame comprises a conveying frame guide shoe and a material storage and transportation platform, the conveying frame guide shoe is arranged on the lower bottom surface of the placing frame, and the material storage and transportation platform is flatly paved on the upper end surface of the placing frame.
Preferably, the placing frame is further provided with a connecting piece, and the connecting piece is positioned at the end part of the guide shoe of the conveying frame and used for detachably connecting the walking frame body and the conveying frame assembly or connecting the two conveying frame assemblies.
Preferably, the conveyor frame idler assemblies comprise a conveyor frame upper idler assembly and a conveyor frame lower idler assembly, the conveyor frame upper idler assembly is located below the material storage and transportation platform, and the conveyor frame lower idler assembly is located below the conveyor frame upper idler assembly.
Preferably, the upper carrier roller assembly of the conveying frame comprises overlapping pieces and upper carrier roller pieces of the conveying frame, the overlapping pieces are fixedly arranged on two sides of the placing frame, two ends of each upper carrier roller piece of the conveying frame are in a hook shape, and the upper carrier roller pieces of the conveying frame are hung on the overlapping pieces.
Preferably, the overlapping element is provided with a clamping element for clamping the carrier roller element on the conveying frame to prevent the carrier roller element from moving left and right.
Preferably, the lower carrier roller component of the conveying frame comprises a lower carrier roller part of the conveying frame and a fixing part, the fixing part is arranged on two sides of the placing frame, a plurality of limiting grooves are formed in the fixing part, the lower carrier roller part of the conveying frame is erected between the limiting grooves, and the lower carrier roller part of the conveying frame can be clamped on different limiting grooves.
Preferably, the placing frame is further provided with rope holding pieces, and the rope holding pieces are arranged on two sides of the placing frame.
Preferably, the walking frame body further comprises two guide rail frames on the upper end face, and guide rails are arranged on the guide rail frames.
Preferably, the idler pieces comprise an upper idler piece and a lower idler piece, the upper idler piece is arranged between the two guide rail frames, and the lower idler piece is arranged between the two guide shoes and is arranged above the two guide shoes.
According to the technical scheme, the integral belt conveyor frame for mining has the advantages that the integral belt conveyor frame for mining comprises a walking frame body and a conveyor frame assembly, wherein the walking frame body is detachably connected with the conveyor frame assembly; the walking frame body comprises a plurality of supporting frames and a plurality of carrier roller pieces, each supporting frame is detachably connected, a plurality of groups of carrier roller plates are arranged on the supporting frames, the carrier roller pieces are detachably connected with the carrier roller plates, and one carrier roller piece or no carrier roller piece can be arranged on each group of carrier roller plates; the conveying frame assembly comprises a plurality of placing frames and a plurality of conveying frame roller assemblies, each placing frame is detachably connected, and each conveying frame roller assembly is installed inside each placing frame. The walking support body with the carriage assembly is connected, works as the walking support body motion drives the carriage assembly moves, has realized synchronous motion, has again be provided with on the carriage assembly carriage bearing roller subassembly, carriage bearing roller subassembly is installed place inside the frame, the belt passes through behind the bearing roller spare on the walking support body pass through carriage bearing roller subassembly on the carriage bearing roller subassembly has realized the transportation to the material, still has place the frame and can place material, material and instrument, and along with the propulsion of working face, material and instrument also can impel simultaneously, have avoided the manual work to carry, have reduced artifical intensity of labour.
Drawings
Fig. 1 is an axial view of an integrated belt conveyor frame for mining.
Fig. 2 is a front view of an integrated belt conveyor frame for mining.
Fig. 3 is a partial enlarged view of a.
Fig. 4 is a top view of an integrated belt conveyor frame for mining.
Fig. 5 is a partial enlarged view of B.
In the figure, the walking frame body 100, the support frame 110, the idler plate 111, the idler pieces 120, the upper idler pieces 121, the lower idler pieces 122, the guide rail frame 130, the guide shoe 140, the conveyor frame assembly 200, the placing frame 210, the conveyor guide shoe 211, the material storage and transportation platform 212, the connecting piece 213, the rope lapping piece 214, the conveyor idler assembly 220, the conveyor upper idler assembly 221, the lapping piece 2211, the clamping piece 2212, the conveyor upper idler piece 2213, the conveyor lower idler assembly 222, the conveyor lower idler piece 2221 and the fixing piece 2222.
Detailed Description
The technical solution and the technical effects of the present application will be further elaborated below with reference to the drawings of the present application.
Referring to fig. 1 and 5, an integrated belt conveyor frame for mining comprises a walking frame body 100 and a conveyor frame assembly 200, wherein the walking frame body 100 is detachably connected with the conveyor frame assembly 200; the walking frame body 100 comprises a plurality of supporting frames 110 and a plurality of carrier roller pieces 120, wherein each supporting frame 110 is detachably connected, a plurality of groups of carrier roller plates 111 are arranged on the supporting frames 110, the carrier roller pieces 120 are detachably connected with the carrier roller plates 111, and one carrier roller piece 120 can be arranged on each group of carrier roller plates 111 or no carrier roller piece 120 is arranged on each group of carrier roller plates 111; the conveyor rack assembly 200 comprises a plurality of placing frames 210 and a plurality of conveyor rack idler assemblies 220, wherein each placing frame 210 is detachably connected, and each conveyor rack idler assembly 220 is installed inside each placing frame 210. Walking frame body 100 with carriage assembly 200 is connected, works as walking frame body 100 moves and drives carriage assembly 200 moves, has realized the simultaneous movement, has again be provided with on carriage assembly 200 carriage idler subassembly 220, carriage idler subassembly 220 is installed place inside the frame 210, the belt passes through behind the bearing roller piece 120 on the walking frame body 100 rethread carriage idler subassembly 220 on the carriage idler subassembly 220 has realized the transportation to the material, in addition place frame 210 and can place material, material and instrument, and along with the propulsion of working face, material and instrument also can impel simultaneously, have avoided the manual work to carry, have reduced artifical intensity of labour.
Preferably, the placing frame 210 includes a conveying frame guide shoe 211 and a material storage and transportation platform 212, the conveying frame guide shoe 211 is disposed on the lower bottom surface of the placing frame 210, and the material storage and transportation platform 212 is tiled on the upper end surface of the placing frame 210. The lower bottom surface of the conveying frame guide shoe 211 is smooth and similar to a channel steel and can slide on the ground, the width of the lower bottom surface is moderate, too large friction force or too large pressure on the ground is caused by too wide width or too narrow width, so that the action and the transportation are inconvenient, the front end of the conveying frame guide shoe 211 is tilted to facilitate the movement of the belt conveyor frame, the tilted surface is prevented from being clamped and is an uneven ground, the material storage and transportation platform 212 is tiled on the upper end surface of the placing frame 210, and materials, materials and tools can be placed on the material storage and transportation platform 212. The material storage and transportation platform 212 may be made of at least one of a thin steel plate or a grid plate, and is disposed on the upper end of the placement frame 210.
Specifically, fences are disposed on two sides of the material storage and transportation platform 212 to prevent the material, material and tools from falling off during movement or vibration. The two sides of the fence are provided with ear rings, and objects which are used for hanging or sliding on the material storage and transportation platform 212 are fixed through stretching or other objects and then are tied on the ear rings to prevent the objects from moving.
Further, the placing frame 210 is further provided with a connecting member 213, and the connecting member 213 is located at an end of the conveyor guide shoe 211 and is used for detachably connecting the walking frame body 100 and the conveyor assembly 200 or connecting the two conveyor assemblies 200. Connecting piece 213 is located place frame 210 front and back end lower position, is equally be provided with on walking frame body 100 connecting piece 213 also is located tail end lower position around, supporting existence between both connecting pieces 213 uses the pin joint, adopts active connection, avoids using rigid connection such as bolt and stud, can guarantee walking frame body 100 and carriage subassembly 200 steady motion.
Furthermore, the placing frame is further provided with rope-placing pieces 214, the rope-placing pieces 214 are arranged on two sides of the placing frame 210, the rope-placing pieces 214 can be arranged into at least one of O-rings, square frames or hooks, the arrangement of the O-rings or the square frames can enable a cable rope on the ground or a traction rope, a dragging rope and the like which only have a slight connection effect in the construction process to penetrate through the O-rings to reach the rope-placing pieces 214 or the square frame rope-placing pieces 214 for arrangement, so that the occurrence of cables or ropes on the ground is prevented, workers are prevented from tripping over, and the hook-shaped rope-placing pieces 214 are beneficial to taking out and overlapping the ropes, are used in an aspect, and also have the function of arranging the ropes.
Preferably, the conveyor idler assemblies 220 include a conveyor upper idler assembly 221 and a conveyor lower idler assembly 222, the conveyor upper idler assembly 221 being located below the material storage and transportation platform 212, and the conveyor lower idler assembly 222 being located below the conveyor upper idler assembly 221.
Specifically, referring to fig. 3, the carrier upper roller assembly 221 includes a bridging member 2211 and a carrier upper roller 2213, the bridging member 2211 is fixedly disposed on two sides of the placement frame 210, and two ends of the carrier upper roller 2213 are in a hook shape and are hung on the bridging member 2211. The overlapping part 2211 is arranged, hooks are arranged at two ends of the upper carrier roller part 2213 of the conveying frame, different lengths of the hooks determine different upper carrier roller parts 2213 of the conveying frame, the hooks are hung on the overlapping part 2211 and are actively connected, the damage of the carrier roller parts can be effectively prevented, furthermore, the upper carrier roller parts 2213 of the conveying frame are hung on the overlapping part 2211, the upper carrier roller parts 2213 of the conveying frame can be taken down from the overlapping part 2211, the purpose of replacing the carrier roller parts is achieved, in addition, the positions of the overlapping parts 2211 are generally arranged at two sides of the upper end of the placing frame 210, the height of the overlapping parts 2211 is higher than that of the carrier roller parts 100 of the walking frame body, according to the different lengths of the hooks arranged at two ends of the upper carrier roller parts 2213 of the conveying frame, when the upper carrier roller parts 2213 of the conveying frame are hung on the shorter overlapping part 2211, if the hooks of the upper carrier roller parts 2213 of the conveying frame are used, the belt on the belt conveyor is transferred to the conveyor frame assembly 200 so that the belt height is raised, and conversely, if a longer hanger is used, the conveyor upper roller 2213 may droop, eventually lowering the belt height, and when the mining mine has a certain inclination angle, the longer or shorter hanger is used, adjusting the belt so that the belt moves in the horizontal direction.
Specifically, the overlapping part 2211 is provided with a clamping part 2212 for clamping the carrier roller part 2213 on the conveying frame to prevent the carrier roller part from moving left and right. Meanwhile, a plurality of clamping pieces 2212 are arranged on the overlapping pieces 2211, each clamping piece 2212 can be connected with a hook at one end of each carrier roller 2213 on the conveying frame in a clamped mode, some clamping pieces can not be connected with each other in a clamped mode to form a vacant state, when the carrier roller 2213 on the conveying frame is damaged, the carrier roller 2213 on the conveying frame is connected with each other in a hung mode between the vacant clamping pieces in a new mode, the damaged carrier roller 2213 on the conveying frame is taken down, and when more and heavier materials are conveyed on the belt conveyor, the existing carrier roller 2213 on the conveying frame can bear larger force, the new carrier roller 2213 on the conveying frame is connected between the vacant clamping pieces in a hung mode, so that the pressure borne by the existing carrier roller 2213 on the conveying frame is reduced, and the abrasion and damage to the carrier roller 2213 on the conveying frame are reduced.
Preferably, the conveying rack lower roller assembly 222 includes a conveying rack lower roller piece 2221 and a fixing piece 2222, the fixing piece 2222 is installed at two sides of the placing frame 210, a plurality of limiting grooves are formed on the fixing piece 2222, the conveying rack lower roller piece 2221 is erected between the limiting grooves, and the conveying rack lower roller piece 2221 can be clamped on different limiting grooves. Be used for erectting the difference between the spacing groove of different width carrier roller spare 2221 works as carrier roller spare 2221 is heavier and the rotational speed is very fast under the carrier, then the axle of erectting at carrier roller spare 2221 both ends is thicker under the carrier, then installs in the spacing groove of broad, otherwise, then installs in narrower spacing groove, has again, carrier roller spare 2221 can follow the vertical direction of spacing groove and remove under the carrier, makes the belt on the belt feeder slack degree, avoids damaging the belt.
Preferably, each of the undercarriage bodies 100 includes two rail brackets 130 on an upper end surface, and the rail brackets 130 are provided with guide rails. Walking frame body 100 uses with the entry driving machine is supporting, each section walking frame body 100 all is provided with two guide rail framves 130, all be provided with on the guide rail frame 130 with entry driving machine gyro wheel assorted guide rail, the entry driving machine can the guide rail moves up, and the entry driving machine transports the material of exploitation to the belt feeder on, and during operation, the first overlap joint of entry driving machine is in certain position of walking frame body 100 guide rail, along with the continuous exploitation material of entry driving machine, the entry driving machine moves forward, can slowly move to walking frame body 100 tip can block the entry driving machine, leads to the entry driving machine can not continue to move forward, mines the material, then needs walking frame body 100 continues to move forward, reserves the entry driving machine can the distance of moving on the guide rail.
Specifically, two guide rail frame 130 top tip are provided with the connection buckle, the buckle is used for connecting each walking frame body 100, the buckle pairs the setting, and a concave is protruding, it is fixed with the pin connection between the buckle, prevents to take place the pine and takes off the phenomenon.
Further, the walking frame body 100 includes two guide shoes 140 on the lower bottom surface, and the front ends of the guide shoes 140 are in a tilted state. Will the setting of bottom surface becomes guide shoe 140 under walking frame body 100, when the entry driving machine spills the material to the belt feeder, inevitably have the material to drop on ground, inevitably can block guide shoe 140, again, when personally submitting unevenness, sets the frame plate into guide shoe 140, and the front end perk more is favorable to the belt feeder to advance, has effectively avoided external factors to block that the belt feeder advances.
Further, the idler member 120 includes an upper idler member 121 and a lower idler member 122, the upper idler member 121 is disposed between the two rail brackets 130, and the lower idler member 122 is disposed between the two guide shoes 140 and is installed above the two guide shoes 140. The upper carrier roller member 121 is connected with the carrier roller plate 111 through bolts, nuts or pins, the lower carrier roller member 122 is erected on or lapped on the carrier roller plate 111, and the lower carrier roller member 122 can move on the carrier roller plate 111 along the vertical direction, so that the transmission belt is tightly relaxed, and the transmission belt is prevented from being damaged.
While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The integrated belt conveyor frame for mining is characterized by comprising a walking frame body and a conveyor frame assembly, wherein the walking frame body is detachably connected with the conveyor frame assembly;
the walking frame body comprises a plurality of supporting frames and a plurality of carrier roller pieces, each supporting frame is detachably connected, a plurality of groups of carrier roller plates are arranged on the supporting frames, the carrier roller pieces are detachably connected with the carrier roller plates, and one carrier roller piece or no carrier roller piece can be arranged on each group of carrier roller plates;
the conveying frame assembly comprises a plurality of placing frames and a plurality of conveying frame roller assemblies, each placing frame is detachably connected, and each conveying frame roller assembly is installed inside each placing frame.
2. The integrated belt conveyor frame for mining of claim 1, wherein the placement frame comprises a conveyor guide shoe and a material storage and transportation platform, the conveyor guide shoe is arranged on the lower bottom surface of the placement frame, and the material storage and transportation platform is flatly laid on the upper end surface of the placement frame.
3. An integrated belt conveyor frame for mining as claimed in claim 2, wherein the placement frame is further provided with a connecting member at the end of the conveyor shoe for detachable connection between the walking frame body and the conveyor frame assembly or between the two conveyor frame assemblies.
4. The integrated belt conveyor frame for mining of claim 3, wherein the conveyor frame idler assembly comprises a conveyor frame upper idler assembly and a conveyor frame lower idler assembly, the conveyor frame upper idler assembly being located below the material storage and transportation platform, the conveyor frame lower idler assembly being located below the conveyor frame upper idler assembly.
5. The integrated belt conveyor frame for mining of claim 4, wherein the conveyor frame upper idler assembly comprises overlapping pieces and a conveyor frame upper idler piece, the overlapping pieces are fixedly arranged on two sides of the placing frame, and two ends of the conveyor frame upper idler piece are in a hook shape and hung on the overlapping pieces.
6. The integrated belt conveyor frame for mining as claimed in claim 5, wherein the overlapping member is provided with a blocking member for blocking the roller member on the conveyor frame to prevent the roller member from moving left and right.
7. The integrated belt conveyor frame for mining of claim 6, wherein the conveyor frame lower roller assembly comprises a conveyor frame lower roller piece and a fixing piece, the fixing piece is installed on two sides of the placement frame, a plurality of limiting grooves are formed in the fixing piece, the conveyor frame lower roller piece is erected between the limiting grooves, and the conveyor frame lower roller piece can be clamped on different limiting grooves.
8. The integrated belt conveyor frame for mining as claimed in claim 1, wherein the placement frame is further provided with rope lapping pieces, and the rope lapping pieces are arranged on two sides of the placement frame.
9. The integrated belt conveyor frame for mining as claimed in claim 1, wherein the walking frame body further comprises two rail frames on the upper end surface, and the rail frames are provided with guide rails.
10. The integrated belt conveyor frame for mining of claim 9, wherein the idler member comprises an upper idler member disposed between the two guide rail frames and a lower idler member disposed between the two guide shoes and mounted above the two guide shoes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110597043.2A CN113443382B (en) | 2021-05-31 | 2021-05-31 | Mining is with integral type belt feeder carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110597043.2A CN113443382B (en) | 2021-05-31 | 2021-05-31 | Mining is with integral type belt feeder carriage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113443382A true CN113443382A (en) | 2021-09-28 |
| CN113443382B CN113443382B (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110597043.2A Active CN113443382B (en) | 2021-05-31 | 2021-05-31 | Mining is with integral type belt feeder carriage |
Country Status (1)
| Country | Link |
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| CN (1) | CN113443382B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK451274A (en) * | 1973-08-27 | 1975-04-28 | Masyc Ag | |
| DE102013205041A1 (en) * | 2013-03-21 | 2014-09-25 | Takraf Gmbh | Method and device for exchanging carrying rollers of a belt conveyor |
| CN104944109A (en) * | 2015-06-11 | 2015-09-30 | 河南工业大学 | Roller belt conveyor |
| CN105201552A (en) * | 2015-09-30 | 2015-12-30 | 中国煤炭科工集团太原研究院有限公司 | Train with reducing resistance moving mechanism for stepping self-moving tail |
| CN109625740A (en) * | 2019-01-21 | 2019-04-16 | 建科机械（天津）股份有限公司 | A kind of multilayer material storage mechanism |
| CN208802003U (en) * | 2018-09-19 | 2019-04-30 | 星崎电机（苏州）有限公司 | A kind of multiple layers of molds transport vehicle |
| CN210557217U (en) * | 2019-06-28 | 2020-05-19 | 龙工(福建)液压有限公司 | Detachable conveying frame of unpowered carrier roller for machining hydraulic guide sleeve |
| CN112758593A (en) * | 2021-01-12 | 2021-05-07 | 中国煤炭科工集团太原研究院有限公司 | Inserting frame device |
-
2021
- 2021-05-31 CN CN202110597043.2A patent/CN113443382B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK451274A (en) * | 1973-08-27 | 1975-04-28 | Masyc Ag | |
| DE102013205041A1 (en) * | 2013-03-21 | 2014-09-25 | Takraf Gmbh | Method and device for exchanging carrying rollers of a belt conveyor |
| CN104944109A (en) * | 2015-06-11 | 2015-09-30 | 河南工业大学 | Roller belt conveyor |
| CN105201552A (en) * | 2015-09-30 | 2015-12-30 | 中国煤炭科工集团太原研究院有限公司 | Train with reducing resistance moving mechanism for stepping self-moving tail |
| CN208802003U (en) * | 2018-09-19 | 2019-04-30 | 星崎电机（苏州）有限公司 | A kind of multiple layers of molds transport vehicle |
| CN109625740A (en) * | 2019-01-21 | 2019-04-16 | 建科机械（天津）股份有限公司 | A kind of multilayer material storage mechanism |
| CN210557217U (en) * | 2019-06-28 | 2020-05-19 | 龙工(福建)液压有限公司 | Detachable conveying frame of unpowered carrier roller for machining hydraulic guide sleeve |
| CN112758593A (en) * | 2021-01-12 | 2021-05-07 | 中国煤炭科工集团太原研究院有限公司 | Inserting frame device |
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| CN113443382B (en) | 2023-06-30 |
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