CN111392328A - Stress application station of ultra-long belt conveyor - Google Patents
Stress application station of ultra-long belt conveyor Download PDFInfo
- Publication number
- CN111392328A CN111392328A CN202010237679.1A CN202010237679A CN111392328A CN 111392328 A CN111392328 A CN 111392328A CN 202010237679 A CN202010237679 A CN 202010237679A CN 111392328 A CN111392328 A CN 111392328A
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- China
- Prior art keywords
- mounting seat
- adhesive tape
- stressing
- side mounting
- mount pad
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- 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.)
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Classifications
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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
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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
- 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
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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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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The invention discloses a stressing station of an ultra-long belt conveyor, which comprises a rack, a lower bracket arranged on the rack, a stressing adhesive tape used for contacting with a conveying adhesive tape of a tunnel belt conveyor, a permanent magnet arranged on the lower bracket and used for applying attraction force to the conveying adhesive tape so as to enable the conveying adhesive tape to be attached to the stressing adhesive tape, and a driving device used for driving the stressing adhesive tape to move. According to the stressing station of the ultralong belt conveyor, the permanent magnet is arranged below the stressing adhesive tape, the conveying adhesive tape and the stressing station adhesive tape are tightly attached through attraction between the permanent magnet and the conveying adhesive tape, when the stressing station adhesive tape moves, the conveying adhesive tape is driven by friction, so that stressing on the conveying adhesive tape is realized, damage to the conveying adhesive tape of the tunnel belt conveyor and occupied space can be reduced, and the occupied space is small.
Description
Technical Field
The invention belongs to the technical field of belt conveyors, and particularly relates to a stress application station of an ultra-long belt conveyor.
Background
The length of the ultra-long belt conveyor can reach 20-30 km, the length of the belt is at least 40-60 km, the self weight of the belt can reach about 300-900 tons, and the ultra-long continuous belt conveyor cannot be driven by only a driving device at a machine head and a machine tail, so a stress application station is required to be arranged in the middle section. The traditional intermediate drive can be divided into a gravity friction type stress application station and a roller transfer type stress application station, the gravity friction type stress application station realizes stress application by friction generated by the self weight of materials and a host machine rubber belt and the rubber belt of the stress application station in operation, and the gravity friction type stress application station is mainly suitable for belt conveyors with large conveying capacity (more than or equal to 1500 t/h). When the device is used for a tunnel continuous belt conveyor with low conveying capacity (less than or equal to 1000t/h), a long distance is needed to generate enough driving force, so that the device is not suitable for use. At present, roller transfer type middle stressing stations are adopted in tunnel (cave) construction, and slag materials must be transferred for the second time, so that secondary impact damage and material scattering phenomena are caused to an adhesive tape, and the adhesive tape is easily scratched due to the fact that the materials enter between the adhesive tape and a roller. Meanwhile, the transshipment type middle stress application station occupies a large space and is not suitable for a double-shield continuous belt conveyor with a small hole diameter.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a stress application station of an ultra-long belt conveyor, aiming at reducing the damage and occupied space to a conveying rubber belt of a tunnel belt conveyor.
In order to achieve the purpose, the invention adopts the technical scheme that: the stressing station of the overlong belt conveyor comprises a rack, a lower bracket arranged on the rack, a stressing rubber belt used for being in contact with a conveying rubber belt of the tunnel belt conveyor, a permanent magnet arranged on the lower bracket and used for applying attraction force to the conveying rubber belt so as to enable the conveying rubber belt to be attached to the stressing rubber belt, and a driving device used for driving the stressing rubber belt to move.
The lower bracket comprises a middle mounting seat arranged on the rack, and a first side mounting seat and a second side mounting seat arranged on the middle mounting seat, the first side mounting seat and the second side mounting seat are arranged in a V shape, the middle mounting seat is located between the first side mounting seat and the second side mounting seat, and the permanent magnet is arranged on the middle mounting seat, the first side mounting seat and the second side mounting seat.
The lower bracket further comprises a first supporting rod connected with the rack and the first side mounting seat and a second supporting rod connected with the rack and the second side mounting seat, and the middle mounting seat is located between the first supporting rod and the second supporting rod.
The driving device comprises a driving roller and a driven roller which are rotatably arranged on the rack and a driving motor used for providing driving force for the driving roller, and the force application adhesive tape is sleeved on the driving roller and the driven roller.
The lower brackets are provided with a plurality of lower brackets, all the lower brackets are sequentially arranged along the length direction of the rack, and an upper carrier roller for supporting the stressing adhesive tape is arranged between every two adjacent lower brackets.
According to the stressing station of the ultralong belt conveyor, the permanent magnet is arranged below the stressing adhesive tape, the conveying adhesive tape and the stressing station adhesive tape are tightly attached through attraction between the permanent magnet and the conveying adhesive tape, when the stressing station adhesive tape moves, the conveying adhesive tape is driven by friction, so that stressing on the conveying adhesive tape is realized, damage to the conveying adhesive tape of the tunnel belt conveyor and occupied space can be reduced, and the occupied space is small.
Drawings
The description includes the following figures, the contents shown are respectively:
FIG. 1 is a front view of a booster station of the ultralong belt conveyor of the present invention;
FIG. 2 is a side view of a booster station of the ultralong belt conveyor of the present invention;
FIG. 3 is a schematic view of the connection of a first side mount to a center mount;
FIG. 4 is a schematic view of the connection of the second side mount to the center mount;
labeled as: 1. a drive roller; 2. a driven drum; 3. a frame; 4. a middle mounting seat; 5. a first side mounting base; 6. a second side mounting base; 7. a permanent magnet; 8. applying a force to the adhesive tape; 9. conveying the adhesive tape; 10. a first support bar; 11. a second support bar; 12. an upper supporting roller; 13. a lower carrier roller; 14. a first stopper; 15. a second limiting block; 16. a first positioning block; 17. a second positioning block; 18. a first positioning groove; 19. a second positioning groove.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings for a purpose of helping those skilled in the art to more fully, accurately and deeply understand the concept and technical solution of the present invention and to facilitate its implementation.
It should be noted that, in the following embodiments, the "first" and "second" do not represent an absolute distinction relationship in structure and/or function, nor represent a sequential execution order, but merely for convenience of description.
As shown in fig. 1 to 3, the invention provides a stressing station of an ultra-long belt conveyor, which comprises a frame 3, a lower bracket arranged on the frame 3, a stressing adhesive tape 8 used for contacting with a conveying adhesive tape 9 of a tunnel belt conveyor, a permanent magnet arranged on the lower bracket and used for applying attraction force to the conveying adhesive tape 9 so as to make the conveying adhesive tape 9 and the stressing adhesive tape 8 attached, and a driving device used for driving the stressing adhesive tape 8 to move.
Specifically, as shown in fig. 1 and 2, the frame 3 is horizontally disposed, the frame 3 has a certain length and width, the length direction of the frame 3 is parallel to the first direction, the width direction of the frame 3 is parallel to the second direction, both the first direction and the second direction are horizontal and perpendicular to each other, the length direction of the conveyor belt 9 of the tunnel belt conveyor is parallel to the first direction, the conveyor belt 9 of the tunnel belt conveyor is located above the frame 3, and the conveyor belt 9 of the tunnel belt conveyor moves along the first direction to convey the residue soil in the tunnel to a specified position. The belt core of a conveying rubber belt 9 of a tunnel belt conveyor is made of a steel wire rope, a stress application rubber belt 8 is located below the conveying rubber belt 9, the length direction of the stress application rubber belt 8 is parallel to the first direction, the stress application rubber belt 8 is made of a non-metal material, the belt core of the stress application rubber belt 8 is made of fibers, a permanent magnet is arranged below the stress application rubber belt 8, downward attraction is exerted on the conveying rubber belt 9 through the attraction between the permanent magnet and the conveying rubber belt 9 of the steel wire rope core, the bottom surface of the conveying rubber belt 9 is tightly attached to the top surface of the stress application rubber belt 8, friction force is generated between the conveying rubber belt 9 and the stress application rubber belt 8, and when the stress application rubber belt 8 moves, the conveying rubber belt 9 is subjected to driving force through friction, so that stress application on the conveying rubber belt 9 is.
As shown in fig. 1 and 2, the lower bracket includes a middle mounting seat 4 disposed on the frame 3 and a first side mounting seat 5 and a second side mounting seat 6 disposed on the middle mounting seat 4, the first side mounting seat 5 and the second side mounting seat 6 are arranged in a V shape, the middle mounting seat 4 is located between the first side mounting seat 5 and the second side mounting seat 6, and permanent magnets are disposed on the middle mounting seat 4, the first side mounting seat 5, and the second side mounting seat 6. Well mount pad 4 is the level setting, and well mount pad 4 is fixed to be set up on the top surface of frame 3, and the length direction of well mount pad 4 parallels with the first direction, and the width direction of well mount pad 4 parallels with the second direction, is fixed on the top surface of well mount pad 4 to be provided with the permanent magnet, and well mount pad 4 is located the below of afterburning sticky tape 8. First side mount pad 5 has certain length and width, and the length direction and the first direction of first mount pad parallel, and the width direction and the first direction of first side mount pad 5 are mutually perpendicular, have contained angle and this contained angle for the acute angle between the width direction of first side mount pad 5 and the second direction, and the lower extreme and well mount pad 4 of the width direction of first side mount pad 5 are connected, and first side top of mount pad 4 stretches out in first side mount pad 5 orientation. Second side mount pad 6 has certain length and width, and the length direction and the first direction of second mount pad parallel, and the width direction and the first direction of second side mount pad 6 are mutually perpendicular, have contained angle and this contained angle between the width direction of second side mount pad 6 and the second direction and be the acute angle, and the lower extreme and the well mount pad 4 of the width direction of second side mount pad 6 are connected, and second side mount pad 6 stretches out towards the second side top of well mount pad 4. First side mount pad 5 and second side mount pad 6 are symmetrical arrangement, have the contained angle and this contained angle is the obtuse angle between the width direction of first side mount pad 5 and the width direction of second side mount pad 6, the distance between the lower extreme of first side mount pad 5 and the lower extreme of second side mount pad 6 is less than the distance between the upper end of first side mount pad 5 and the upper end of second side mount pad 6, the height and size of the upper end of first side mount pad 5 and the upper end of second side mount pad 6 are the same, the length of first side mount pad 5 and the length and size of second side mount pad 6 are the same, the width of first side mount pad 5 and the width and size of second side mount pad 6 are the same. Fixed mounting has the permanent magnet on the top surface of first side mount pad 5, and the top surface of first side mount pad 5 is the plane that parallels with the length and the width direction of first side mount pad 5, and fixed mounting has the permanent magnet on the top surface of second side mount pad 6, and the top surface of second side mount pad 6 is the plane that parallels with the length and the width direction of second side mount pad 6, and first side mount pad 5 and second side mount pad 6 are located afterburning sticky tape 8's below.
As shown in fig. 1 and 2, the lower bracket preferably further includes a first support bar 10 connected to the frame 3 and the first side mount 5, and a second support bar 11 connected to the frame 3 and the second side mount 6, and the middle mount 4 is located between the first support bar 10 and the second support bar 11. The first supporting rod 10 is vertically arranged, the lower end of the first supporting rod 10 is fixedly connected with the rack 3, the upper end of the first supporting rod 10 is connected with the upper end of the first side mounting base 5, and the first supporting rod 10 is used for supporting the first side mounting base 5 and improving the overall bearing capacity of the stress application station. The first supporting rods 10 are provided in plurality, and all the first supporting rods 10 are arranged in sequence along the length direction of the first side mounting base 5 and are distributed at equal intervals. Second bracing piece 11 is vertical setting, and the lower extreme and the 3 fixed connection of frame of second bracing piece 11, the upper end and the upper end of second side mount pad 6 of second bracing piece 11 are connected, and second bracing piece 11 is used for providing supporting role to second side mount pad 6, improves the whole bearing capacity at afterburning station. The number of the second supporting rods 11 is multiple, all the second supporting rods 11 are sequentially arranged along the length direction of the second side mounting seat 6 and are distributed at equal intervals, the number of the first supporting rods 10 is the same as that of the second supporting rods 11, and each first supporting rod 10 and one second supporting rod 11 are respectively positioned on the same straight line parallel to the second direction.
As shown in fig. 1 and 2, the driving device includes a driving roller 1 and a driven roller 2 rotatably disposed on the frame 3, and a driving motor for providing a driving force to the driving roller 1, and the stressing tape 8 is sleeved on the driving roller 1 and the driven roller 2. Driving motor fixed mounting is in frame 3, driving roller 1 is located the one end of frame 3, driven cylinder 2 is located the other end of frame 3, driving roller 1 is connected with driving motor's motor shaft, the axis and the second direction of driving roller 1 and driven cylinder 2 parallel, driving roller 1 is located the one end of afterburning sticky tape 8, driven cylinder 2 is located the other end of afterburning sticky tape 8, the lower bracket is located between driving roller 1 and the driven cylinder 2, driving motor operation back, drive driving roller 1 rotates, driving roller 1 drives afterburning sticky tape 8 operation, and then make afterburning sticky tape 8 drive the operation of conveying sticky tape 9.
As shown in fig. 1 and 2, preferably, the lower cradle is provided with a plurality of lower cradles, all the lower cradles are sequentially arranged along the length direction of the frame 3, an upper idler 12 for supporting the stressing adhesive tape 8 is arranged between two adjacent lower cradles, the upper idler 12 is rotatably arranged on the frame 3, the upper idler 12 is cylindrical, the axis of the upper idler 12 is parallel to the second direction, the number of the upper idler 12 is greater than that of the lower cradle, all the upper idlers 12 are sequentially arranged along the length direction of the frame 3 and are equidistantly distributed, the upper idler 12 and the lower cradle are located between the driving drum 1 and the driven drum 2, and each lower cradle is located between every two adjacent upper idlers 12. The outer circular surface of the upper carrier roller 12 is in contact with the bottom surface of the stressing adhesive tape 8, and the arrangement of the upper carrier roller 12 improves the running stability of the stressing adhesive tape 8 and ensures that the stressing adhesive tape 8 and the conveying adhesive tape 9 run smoothly.
As shown in fig. 1, in the present embodiment, the lower idlers are provided in total of five, and the upper idlers 12 are provided in total of six.
After the stress application station is used for a long time, the magnetism of the permanent magnet is weakened, and after the magnetism of the permanent magnet is weakened, a new permanent magnet needs to be replaced. As shown in fig. 1 to 3, preferably, the first side mounting seat 5 is detachably connected to the middle mounting seat 4, and the first side mounting seat 5 is also detachably connected to the first supporting rod 10, so that the first side mounting seat 5 can be detached to replace the permanent magnet on the first side mounting seat 5. The lower extreme of first side mount pad 5 sets up two first stopper 14, two first stopper 14 are located the same straight line that parallels with the first direction, first stopper 14 stretches out towards the below of first side mount pad 5, the upper end of first stopper 14 and the lower extreme fixed connection of first side mount pad 5, well mount pad 4 is located between two first stopper 14 and the outer wall of well mount pad 4 is laminated with two first stoppers 14 mutually, first stopper 14 is used for playing limiting displacement to first side mount pad 5 in the first direction, avoid first side mount pad 5 and the permanent magnet on it to be driven and remove by afterburning sticky tape 8, avoid becoming flexible, improve the reliability. First stopper 14 is connected with well mount pad 4 through the bolt, and bolted connection is also passed through with the upper end of first bracing piece 10 to first side mount pad 5, sets up the through-hole that lets the bolt pass on the first stopper 14 to make things convenient for the dismouting between first side mount pad 5 and the well mount pad 4. When the permanent magnet needs to be replaced, the bolt on the first limiting block 14 and the bolt for connecting the first supporting rod 10 and the first side mounting seat 5 are unscrewed, then the first side mounting seat 5 can be moved out, the permanent magnet on the first side mounting seat 5 is replaced or the first side mounting seat 5 is communicated with the permanent magnet and is replaced together, and then the first side mounting seat 5 with a new permanent magnet is mounted on the middle mounting seat 4. The lower extreme of first side mount pad 5 sets up first locating piece 16, sets up on the top surface of well mount pad 4 and lets first locating piece 16 male first constant head tank 18, and first locating piece 16 cooperatees with first constant head tank 18 for when first side mount pad 5 is installed play the guide effect to first side mount pad 5, improve the installation effectiveness. The first locating block 16 has a certain length, the length direction of the first locating block 16 is parallel to the second direction, the first locating block 16 is located between the two first limiting blocks 14, the first locating block 16 is fixedly connected with the bottom surface of the first side mounting seat 5, the width directions of the first locating block 16 and the first locating groove 18 are parallel to the first direction, the width of the first locating block 16 is the same as the width of the first locating groove 18, the first locating groove 18 forms an opening on the outer wall surface of the middle mounting seat 4 for the first locating block 16 to pass through, and the first side mounting seat 5 is convenient to disassemble and assemble. And first locating block 16 contacts with well mount pad 4, can transmit the shearing force, improves the intensity that first side mount pad 5 is connected with well mount pad 4, the security of guarantee work.
As shown in fig. 1, 2 and 4, preferably, the second side mounting seat 6 is detachably connected to the middle mounting seat 4, and the second side mounting seat 6 is also detachably connected to the second support rod 11, so that the second side mounting seat 6 can be detached to replace the permanent magnet on the second side mounting seat 6. The lower extreme of second side mount pad 6 sets up two second stopper 15, two second stopper 15 are in on the same straight line that parallels with the second direction, second stopper 15 stretches out towards the below of second side mount pad 6, the upper end of second stopper 15 and the lower extreme fixed connection of second side mount pad 6, well mount pad 4 is located between two second stopper 15 and the outer wall of well mount pad 4 and two second stopper 15 laminate mutually, second stopper 15 is used for playing limiting displacement to second side mount pad 6 in the first direction, avoid second side mount pad 6 and the permanent magnet on it to be driven and remove by afterburning sticky tape 8, avoid becoming flexible, improve the reliability. The second limiting block 15 is connected with the middle mounting seat 4 through a bolt, the second side mounting seat 6 is also connected with the upper end of the second supporting rod 11 through a bolt, and a through hole for the bolt to pass is formed in the second limiting block 15, so that the second side mounting seat 6 and the middle mounting seat 4 can be conveniently disassembled. When the permanent magnet needs to be replaced, the bolt on the second limiting block 15 and the bolt for connecting the second supporting rod 11 with the second side mounting seat 6 are unscrewed, then the second side mounting seat 6 can be moved out, the permanent magnet on the second side mounting seat 6 is replaced or the second side mounting seat 6 is communicated with the permanent magnet and is replaced together, and then the second side mounting seat 6 with a new permanent magnet is mounted on the middle mounting seat 4. The lower extreme of second side mount pad 6 sets up second locating piece 17, sets up on the top surface of well mount pad 4 and lets second locating piece 17 male second constant head tank 19, and second locating piece 17 cooperatees with second constant head tank 19, is used for having the guide effect to second side mount pad 6 when second side mount pad 6 is installed, improves the installation effectiveness. The second positioning block 17 has a certain length, the length direction of the second positioning block 17 is parallel to the second direction, the second positioning block 17 is located between the two second limiting blocks 15, the second positioning block 17 is fixedly connected with the bottom surface of the second side mounting seat 6, the width directions of the second positioning block 17 and the second positioning groove 19 are parallel to the first direction, the width of the second positioning block 17 is the same as the width of the second positioning groove 19, the second positioning groove 19 forms an opening on the outer wall surface of the middle mounting seat 4 for the second positioning block 17 to pass through, and the second side mounting seat 6 is convenient to disassemble and assemble. And second locating piece 17 contacts with well mount pad 4, can transmit the shearing force, improves the intensity that second side mount pad 6 and well mount pad 4 are connected, ensures the security of work.
The invention is described above with reference to the accompanying drawings. It is to be understood that the specific implementations of the invention are not limited in this respect. Various insubstantial improvements are made by adopting the method conception and the technical scheme of the invention; the present invention is not limited to the above embodiments, and can be modified in various ways.
Claims (5)
1. The utility model provides a thrust augmentation station of overlength band conveyer which characterized in that: the device comprises a rack, a lower bracket arranged on the rack, a stressing adhesive tape used for contacting with a conveying adhesive tape of a tunnel belt conveyor, a permanent magnet arranged on the lower bracket and used for applying attraction force to the conveying adhesive tape so as to enable the conveying adhesive tape to be attached to the stressing adhesive tape, and a driving device used for driving the stressing adhesive tape to move.
2. The booster station of an ultralong belt conveyor of claim 1, characterized in that: the lower bracket comprises a middle mounting seat arranged on the rack, and a first side mounting seat and a second side mounting seat arranged on the middle mounting seat, the first side mounting seat and the second side mounting seat are arranged in a V shape, the middle mounting seat is located between the first side mounting seat and the second side mounting seat, and the permanent magnet is arranged on the middle mounting seat, the first side mounting seat and the second side mounting seat.
3. The booster station of an ultralong belt conveyor of claim 2, characterized in that: the lower bracket further comprises a first supporting rod connected with the rack and the first side mounting seat and a second supporting rod connected with the rack and the second side mounting seat, and the middle mounting seat is located between the first supporting rod and the second supporting rod.
4. A booster station for an ultralong belt conveyor according to any one of claims 1 to 3, characterized in that: the driving device comprises a driving roller and a driven roller which are rotatably arranged on the rack and a driving motor used for providing driving force for the driving roller, and the force application adhesive tape is sleeved on the driving roller and the driven roller.
5. Station according to any of claims 1 to 4, characterized in that: the lower brackets are provided with a plurality of lower brackets, all the lower brackets are sequentially arranged along the length direction of the rack, and an upper carrier roller for supporting the stressing adhesive tape is arranged between every two adjacent lower brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010237679.1A CN111392328A (en) | 2020-03-30 | 2020-03-30 | Stress application station of ultra-long belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010237679.1A CN111392328A (en) | 2020-03-30 | 2020-03-30 | Stress application station of ultra-long belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111392328A true CN111392328A (en) | 2020-07-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010237679.1A Pending CN111392328A (en) | 2020-03-30 | 2020-03-30 | Stress application station of ultra-long belt conveyor |
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| Country | Link |
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| CN (1) | CN111392328A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3592139A (en) * | 1968-10-15 | 1971-07-13 | Pierre Patin | Belt conveyor |
| CN86201866U (en) * | 1986-04-05 | 1987-06-10 | 吴全忠 | Chain belt conveyor |
| JPH01156218A (en) * | 1987-12-11 | 1989-06-19 | Kawasaki Heavy Ind Ltd | Longitudinal split detecting method for conveyer belt |
| CN2680624Y (en) * | 2004-02-06 | 2005-02-23 | 浙江大学 | Straight driven belt conveyer |
| CN203283766U (en) * | 2013-03-26 | 2013-11-13 | 福建省高创机械股份有限公司 | Detachable groove type support |
| CN103964121A (en) * | 2014-05-07 | 2014-08-06 | 青岛华夏橡胶工业有限公司 | Linear friction U-type belt conveyor |
| CN204250832U (en) * | 2014-11-17 | 2015-04-08 | 四川省自贡运输机械集团股份有限公司 | A kind of angle dismounting impact idler |
| CN105858067A (en) * | 2016-05-08 | 2016-08-17 | 车新宁 | Magnetic friction type thrust augmentation station for belt conveyor |
| CN106697730A (en) * | 2016-12-04 | 2017-05-24 | 车新宁 | Vehicle-mounted magnetic force augmentation station for belt conveyor |
| CN206886065U (en) * | 2017-07-06 | 2018-01-16 | 周德胜 | A kind of belt deviation correcting device |
-
2020
- 2020-03-30 CN CN202010237679.1A patent/CN111392328A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3592139A (en) * | 1968-10-15 | 1971-07-13 | Pierre Patin | Belt conveyor |
| CN86201866U (en) * | 1986-04-05 | 1987-06-10 | 吴全忠 | Chain belt conveyor |
| JPH01156218A (en) * | 1987-12-11 | 1989-06-19 | Kawasaki Heavy Ind Ltd | Longitudinal split detecting method for conveyer belt |
| CN2680624Y (en) * | 2004-02-06 | 2005-02-23 | 浙江大学 | Straight driven belt conveyer |
| CN203283766U (en) * | 2013-03-26 | 2013-11-13 | 福建省高创机械股份有限公司 | Detachable groove type support |
| CN103964121A (en) * | 2014-05-07 | 2014-08-06 | 青岛华夏橡胶工业有限公司 | Linear friction U-type belt conveyor |
| CN204250832U (en) * | 2014-11-17 | 2015-04-08 | 四川省自贡运输机械集团股份有限公司 | A kind of angle dismounting impact idler |
| CN105858067A (en) * | 2016-05-08 | 2016-08-17 | 车新宁 | Magnetic friction type thrust augmentation station for belt conveyor |
| CN106697730A (en) * | 2016-12-04 | 2017-05-24 | 车新宁 | Vehicle-mounted magnetic force augmentation station for belt conveyor |
| CN206886065U (en) * | 2017-07-06 | 2018-01-16 | 周德胜 | A kind of belt deviation correcting device |
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Application publication date: 20200710 |
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| RJ01 | Rejection of invention patent application after publication |