CN110949996A - Small-radius adjustable turning device of belt conveyor - Google Patents
Small-radius adjustable turning device of belt conveyor Download PDFInfo
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- CN110949996A CN110949996A CN201911351618.1A CN201911351618A CN110949996A CN 110949996 A CN110949996 A CN 110949996A CN 201911351618 A CN201911351618 A CN 201911351618A CN 110949996 A CN110949996 A CN 110949996A
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- frame
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- supporting
- belt conveyor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
- B65G15/62—Guides for sliding belts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention discloses a small-radius adjustable turning device of a belt conveyor, which comprises cross frames, wherein supporting frames are arranged at corners on two sides of the lower end of each cross frame, connecting rods are arranged between the lower ends of the supporting frames and below the cross frames, a bearing frame is arranged in the middle of each supporting frame and between the cross frames and the connecting rods, a roller supporting frame is arranged between the bearing frame and the cross frames, a plurality of first supporting rollers are arranged in the frame of the roller supporting frame, adjusting devices matched with two sides of the upper end of the roller supporting frame are arranged in the middle of the upper end of each cross frame, a first motor is arranged at the lower end of each side plate, a moving block is arranged at the upper end of the middle of a rotating screw rod, a second supporting roller is arranged at one corresponding end. Has the advantages that: the turning radius and the angle can be adjusted as required, the application range is very wide, the device can adapt to various turning radii, and is more convenient and flexible, and the adjusting efficiency is greatly facilitated.
Description
Technical Field
The invention relates to the technical field of belt conveyors, in particular to a small-radius adjustable turning device of a belt conveyor.
Background
The belt conveyor is also called as a transmission belt conveyor and is widely applied to various industries such as mining industry, metallurgy, petrifaction, building materials, electric power and the like. With the development of long-distance belt conveyors, the belt conveyors gradually show unique advantages, because the long-distance belt conveyors cannot be a straight line in most cases and need to turn in most cases, the turning radius of the general belt conveyors on the market is large, the turning angle is small, the general belt conveyors cannot be applied to places with limited places, a belt conveyor needs to be additionally arranged, if transfer stations are required to be arranged at the corners of the two belt conveyors, the cost is high, the maintenance cost is high, manual adjustment is adopted, and the conditions of low efficiency, long adjustment time, complex operation and poor adjustability can occur for the belt conveyors needing to adjust a plurality of turns.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a small-radius adjustable turning device of a belt conveyor, which aims to overcome the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
a small-radius adjustable turning device of a belt conveyor comprises a cross frame, wherein supporting frames are arranged on corners on two sides of the lower end of the cross frame, a connecting rod is arranged between the lower ends of the supporting frames and below the cross frame, a bearing frame is arranged in the middle of the supporting frames and between the cross frame and the connecting rod, a roller supporting frame is arranged between the bearing frame and the cross frame, the roller supporting frame and the middle of the bearing frame are connected in a matched mode through a movable connecting piece, a plurality of first supporting rollers are arranged in the roller supporting frame, adjusting devices matched with two sides of the upper end of the roller supporting frame are arranged in the middle of the upper end of the cross frame, the adjusting devices are connected with the roller supporting frame in a matched mode through movable chains, a first side plate is arranged at the lower end of one side of the supporting frame, a second side plate is arranged on one side of the supporting frame and above, the lower end of each side plate I is provided with a motor I, the upper end of each motor I is provided with a rotating lead screw which penetrates through the side plates and is connected with the side plate II through bearings, the upper end of the middle of each rotating lead screw is provided with a moving block, one end, corresponding to the moving block, of each moving block is provided with a carrier roller II, and the middle parts of the carrier rollers II are connected through a connecting chain.
Furthermore, the lower ends of the supporting frames are provided with bottom supporting plates, and the lower ends of the bottom supporting plates are provided with anti-slip pads.
Furthermore, the middle part of the upper end of the transverse frame is provided with a groove, and a shock pad is arranged at the bottom end of the groove.
Furthermore, the adjusting device comprises a second motor located at the upper end of the middle part of the groove, a rotating shaft is arranged at the upper end of the second motor, a rotating gear is arranged at the upper end of the rotating shaft, inclined wheels are arranged at the two ends of the rotating gear, a driven gear ring matched with the rotating gear is sleeved at the middle part of each inclined wheel, a sliding sleeve is connected at the middle part of each inclined wheel, a supporting rod is arranged at the middle part of each sliding sleeve, a sliding rod penetrating through the cross frame is arranged at one end, away from the rotating gear, of each inclined wheel, a first concave block is arranged at the upper end, close to the inclined wheels, of one side of each sliding rod, a first conical wheel matched with the inclined wheel is arranged at the middle part of each concave block, a fixing sleeve is sleeved at the outer part of the lower end of each sliding rod and at the two ends, located at the upper end of the cross, the inside of fixed cover all be provided with slide bar matched with spout, fixed cover is close to one side lower extreme of inclined plane wheel all is provided with concave type piece two, the middle part of concave type piece two all be provided with inclined plane wheel matched with cone pulley two, the bottom of slide bar through the activity chain with the upper end both sides of bearing roller frame cooperate and connect.
Furthermore, one side of the middle part of the fixed sleeve is provided with a matched bolt.
Furthermore, the lower end of the roller frame is of an oval structure, the roller frame is composed of a cross beam and an arc-shaped beam, and the cross beam is connected with the arc-shaped beam in a matched mode through a fixing bolt.
Furthermore, one end of the moving block, which corresponds to the first carrier roller, is connected with the first carrier roller through a hinge.
Furthermore, the lower end of the first motor is connected with the supporting frame in a matched mode through a connecting frame, and an inclined support rod is arranged at the bottom end of the connecting frame.
Furthermore, the connecting plate under the movable connecting piece is fixedly connected with the bearing frame through connecting bolts at two ends.
The invention has the beneficial effects that: the roller frame can be adjusted electrically through the adjusting device, the first roller can be adjusted automatically and electrically, the turning radius can be adjusted automatically and electrically, the first roller can be adjusted electrically and the second roller can be adjusted electrically, the problem that the belt conveyor cannot turn is solved, and therefore the whole conveying belt can be turned, the turning radius and the angle can be adjusted as needed, the application range is very wide, the belt conveyor can adapt to various turning radii, and the belt conveyor is more convenient and flexible, and the adjusting efficiency is greatly facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a small-radius adjustable turning device of a belt conveyor according to an embodiment of the invention;
FIG. 2 is a partial schematic view of an adjustment device for a small radius adjustable turn device of a belt conveyor in accordance with an embodiment of the present invention;
fig. 3 is a top view of a ramp wheel of a small radius adjustable turning device of a belt conveyor in accordance with an embodiment of the present invention.
In the figure:
1. a cross frame; 2. a support frame; 3. a connecting rod; 4. a carrier; 5. a carrier roller frame; 6. a movable connecting piece; 7. a first carrier roller; 8. an adjustment device; 9. a movable chain; 10. a first side plate; 11. a second side plate; 12. a first motor; 13. rotating the screw rod; 14. a moving block; 15. a second carrier roller; 16. a connecting chain; 17. a bottom supporting plate; 18. a non-slip mat; 19. a groove; 20. a shock pad; 21. a second motor; 22. a rotating shaft; 23. a rotating gear; 24. a bevel wheel; 25. a driven gear ring; 26. a sliding sleeve; 27. a support bar; 28. a slide bar; 29. a first concave block; 30. a first conical wheel; 31. fixing a sleeve; 32. a second concave block; 33. a second conical wheel; 34. a bolt; 35. a cross beam; 36. an arc beam; 37. a connecting frame; 38. a diagonal brace; 39. and connecting the bolts.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to an embodiment of the invention, a small-radius adjustable turning device of a belt conveyor is provided.
The first embodiment is as follows:
as shown in fig. 1-3, the small-radius adjustable turning device of the belt conveyor according to the embodiment of the invention comprises a cross frame 1, wherein support frames 2 are respectively arranged at two side corners of the lower end of the cross frame 1, a connecting rod 3 is arranged between the lower ends of the support frames 2 and below the cross frame 1, a bearing frame 4 is arranged in the middle of the support frame 2 and between the cross frame 1 and the connecting rod 3, a roller frame 5 is arranged between the bearing frame 4 and the cross frame 1, the roller frame 5 and the middle of the bearing frame 4 are connected in a matching manner through a movable connecting piece 6, a plurality of first supporting rollers 7 are arranged in the frame of the roller frame 5, adjusting devices 8 matched with two sides of the upper end of the roller frame 5 are arranged in the middle of the upper end of the cross frame 1, and the adjusting devices 8 are connected with the roller frame 5 in a matching manner through movable chains 9, the lower end of one side of the support frame 2 is provided with a first side plate 10, a second side plate 11 is arranged on one side of the support frame 2 and above the first side plate 10, a first motor 12 is arranged at the lower end of the first side plate 10, a rotating lead screw 13 which penetrates through the first side plate 10 and is in bearing connection with the second side plate 11 is arranged at the upper end of the first motor 12, moving blocks 14 are arranged at the upper end of the middle of the rotating lead screw 13, carrier rollers 15 are arranged at corresponding ends of the moving blocks 14, and the middle parts of the carrier rollers 15 are connected through connecting chains 16.
By means of the technical scheme, the rotating shaft 22 is driven to move by starting the motor II 21 on the adjusting device 8, so that the rotating shaft 22 drives the rotating gear 23 to move, the driven gear ring 25 in the middle of the bevel wheel 24 at two ends of the rotating gear 23 is meshed to move, the bevel wheel 24 is further rotated in the middle of the supporting rod 27 through the sliding sleeve 26, meanwhile, the bevel wheel 24 is rotated to the highest point under the rotation of the rotating gear 23, the bevel wheel 24 at the other end is rotated to the lowest point under the rotation of the rotating gear 23, the lower sliding rod 28 is further rotated to ascend or descend by the first conical wheel 30 and the second conical wheel 33 at two ends, the roller frame 5 at the lower end is further swung in the transverse direction through the movable chain 9, and accordingly swung for an angle, so that the gravity action of materials and the rollers generates a centrifugal force on the conveying belt, the transmission belt is balanced, the carrier roller frame 5 is inclined under the supporting coordination of the movable connecting piece 6 and the bearing frame 4, then the carrier roller I7 in the carrier roller frame 5 is inclined, the carrier roller is easy to turn during conveying, and when the angle of the carrier roller I7 in the carrier roller frame 5 needs to be adjusted, only the installation position of the carrier roller frame 5 needs to be adjusted, so that the operation is very convenient, the moving block 14 on the rotating screw rod 13 moves along with the movement of the rotating screw rod 13 through the movement of the motor I12, the up-and-down adjustment movement is further realized, the carrier roller II 15 connected with the moving block 14 is adjusted, the inner turning radius and the outer turning radius of the transmission belt during turning are conveniently adjusted, the relative height between the two carrier roller II 15 is changed through the change of the height of the moving block 14, and the inclination angle of the carrier roller II 15 is changed, turning radius when changing the return stroke to adapt to various places and use, effectively improve the practicality, the convenience improves work efficiency to the regulation of turning process, reduces the manpower, easy operation.
Example two:
as shown in fig. 1-3, bottom supporting plates 17 are disposed at the lower ends of the supporting frames 2, and anti-slip pads 18 are disposed at the lower ends of the bottom supporting plates 17. The middle part of the upper end of the transverse frame 1 is provided with a groove 19, and a shock pad 20 is arranged at the bottom end of the inner part of the groove 19. The adjusting device 8 comprises a second motor 21 positioned at the upper end of the middle part of the groove 19, a rotating shaft 22 is arranged at the upper end of the second motor 21, a rotating gear 23 is arranged at the upper end of the rotating shaft 22, inclined wheels 24 are arranged at the two ends of the rotating gear 23, a driven gear ring 25 matched with the rotating gear 23 is sleeved at the middle part of each inclined wheel 24, a sliding sleeve 26 is connected at the middle part of each inclined wheel 24, a supporting rod 27 is arranged at the middle part of each sliding sleeve 26, a sliding rod 28 penetrating through the transverse frame 1 is arranged at one end, far away from the rotating gear 23, of each inclined wheel 24, a first concave block 29 is arranged at the upper end of one side, close to the inclined wheels 24, of each concave block 29, a first conical wheel 30 matched with the inclined wheels 24 is arranged at the middle part of each concave block 29, the outer part of the lower end of each sliding rod 28 is sleeved at the two upper ends, and, the slide bar 28 all runs through the middle part of fixed cover 31, the inside of fixed cover 31 all be provided with slide bar 28 matched with spout, fixed cover 31 is close to one side lower extreme of inclined plane wheel 24 all is provided with concave type piece two 32, the middle part of concave type piece two 32 all be provided with inclined plane wheel 24 matched with cone pulley two 33, the bottom of slide bar 28 through activity chain 9 with the upper end both sides cooperation of bearing roller frame 5 is connected.
As shown in fig. 1-3, the middle side of the fixing sleeve 31 is provided with a matching bolt 34. The lower end of the roller frame 5 is of an oval structure, the roller frame 5 is composed of a cross beam 35 and an arc-shaped beam 36, and the cross beam 35 is connected with the arc-shaped beam 36 in a matched mode through a fixing bolt. One corresponding end of the moving block 14 is connected with the first carrier roller 7 through a hinge. The lower end of the first motor 12 is connected with the support frame 2 in a matching manner through a connecting frame 37, and an inclined support rod 38 is arranged at the bottom end of the connecting frame 37. The connecting plate under the movable connecting piece is fixedly connected with the bearing frame 4 through connecting bolts 39 at two ends.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In practical application, the second motor 21 on the adjusting device 8 is started to drive the rotating shaft 22 to move, so that the rotating shaft 22 drives the rotating gear 23 to move, the driven gear ring 25 in the middle of the bevel wheels 24 at two ends of the rotating gear 23 is meshed to move, the bevel wheels 24 are further rotated in the middle of the supporting rod 27 through the sliding sleeve 26, meanwhile, the bevel wheels 24 are rotated to the highest point under the rotation of the rotating gear 23, the bevel wheels 24 at the other end are rotated to the lowest point under the rotation of the rotating gear 23, the first conical wheels 30 and the second conical wheels 33 at two ends are further rotated to lift or descend the lower sliding rod 28, the idler frame 5 at the lower end is further swung in the transverse direction through the movable chain 9, so that the swinging is performed by an angle, and the gravity action of materials and the idler generates a centrifugal force on the conveying belt to balance the conveying belt, under the supporting coordination of the movable connecting piece 6 and the bearing frame 4, the idler frame 5 is inclined, so that the first carrier roller 7 in the idler frame 5 is inclined, the carrier roller is easy to turn during conveying, when the angle of the first carrier roller 7 in the idler frame 5 needs to be adjusted, the installation position of the idler frame 5 only needs to be adjusted, the operation is very convenient, when the motor I12 moves the rotating screw rod 13, the moving block 14 on the rotating screw rod 13 moves along with the movement, so that the up-and-down adjusting movement is carried out, the second carrier roller 15 connected with the moving block 14 is adjusted, so that the inner turning radius and the outer turning radius of a conveying belt during turning are conveniently adjusted, the relative height between the two carrier rollers 15 is changed by changing the height of the moving block 14, the inclination angle of the second carrier roller 15 is changed, and the turning radius during return stroke is changed, the multifunctional turning device is suitable for various places to use, the practicability is effectively improved, the turning process is conveniently adjusted, the working efficiency is improved, the manpower is reduced, and the operation is simple.
In summary, according to the technical scheme of the invention, the adjusting device 8 is used in cooperation with the first carrier roller 7 capable of being electrically adjusted of the carrier roller frame 5, the turning radius capable of being automatically and electrically controlled to be adjusted, and the inclination angles of the first carrier roller 7 and the second carrier roller 15 capable of being electrically adjusted, so that the problem that the belt conveyor cannot turn due to site limitation is solved, the turning of the whole conveying belt is realized, the turning radius and the angle can be adjusted as required, the application range is very wide, the belt conveyor can adapt to various turning radii, and the belt conveyor is more convenient and flexible, and is greatly convenient for adjusting efficiency.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The small-radius adjustable turning device of the belt conveyor is characterized by comprising a transverse frame (1), wherein supporting frames (2) are arranged at corners on two sides of the lower end of the transverse frame (1), a connecting rod (3) is arranged between the lower ends of the supporting frames (2) and below the transverse frame (1), a bearing frame (4) is arranged in the middle of the supporting frames (2) and between the transverse frame (1) and the connecting rod (3), a roller supporting frame (5) is arranged between the bearing frame (4) and the transverse frame (1), the roller supporting frame (5) and the middle of the bearing frame (4) are connected in a matched mode through a movable connecting piece (6), a plurality of rollers (7) are arranged in the frame of the roller supporting frame (5), an adjusting device (8) matched with two sides of the upper end of the roller supporting frame (5) is arranged in the middle of the upper end of the transverse frame (1), the adjusting device (8) is connected with the roller carrier frame (5) in a matched mode through a movable chain (9), a first side plate (10) is arranged at the lower end of one side of the supporting frame (2), a second side plate (11) is arranged on one side of the supporting frame (2) and above the first side plate (10), a first motor (12) is arranged at the lower end of the first side plate (10), a rotating lead screw (13) which penetrates through the first side plate (10) and is connected with the second side plate (11) in a bearing mode is arranged at the upper end of the first motor (12), a moving block (14) is arranged at the upper end of the middle of the rotating lead screw (13), a second roller (15) is arranged at the corresponding end of the moving block (14), and the middle of the second roller (15) is connected through a connecting chain (16).
2. The small-radius adjustable turning device of a belt conveyor as claimed in claim 1, wherein the lower ends of the supporting frames (2) are provided with bottom supporting plates (17), and the lower ends of the bottom supporting plates (17) are provided with anti-skid pads (18).
3. The small-radius adjustable turning device of a belt conveyor as claimed in claim 1, characterized in that the cross frame (1) is provided with a groove (19) in the middle of the upper end, and the inner bottom end of the groove (19) is provided with a shock pad (20).
4. The small-radius adjustable turning device of the belt conveyor according to claim 3, wherein the adjusting device (8) comprises a second motor (21) located at the upper end of the middle of the groove (19), a rotating shaft (22) is arranged at the upper end of the second motor (21), a rotating gear (23) is arranged at the upper end of the rotating shaft (22), bevel wheels (24) are arranged at both ends of the rotating gear (23), a driven gear ring (25) matched with the rotating gear (23) is sleeved at the middle of each bevel wheel (24), a sliding sleeve (26) is connected at the middle of each bevel wheel (24), a support rod (27) is arranged at the middle of each sliding sleeve (26), and a sliding rod (28) penetrating through the cross frame (1) is arranged at one end of each bevel wheel (24) far away from the rotating gear (23), the upper ends of the sliding rods (28) close to one side of the bevel wheel (24) are provided with first concave blocks (29), the middle parts of the first concave blocks (29) are provided with first conical wheels (30) matched with the inclined plane wheels (24), the outer part of the lower end of the sliding rod (28) and the two ends of the upper end of the transverse frame (1) are respectively sleeved with a fixing sleeve (31), moreover, the sliding rods (28) penetrate through the middle part of the fixed sleeve (31), the inner part of the fixed sleeve (31) is provided with a sliding chute matched with the sliding rod (28), the lower end of one side of the fixed sleeve (31) close to the bevel wheel (24) is provided with a second concave block (32), the middle parts of the second concave blocks (32) are provided with second conical wheels (33) matched with the inclined plane wheels (24), the bottom end of the sliding rod (28) is connected with the two sides of the upper end of the roller frame (5) in a matching way through a movable chain (9).
5. The small-radius adjustable turning device of a belt conveyor as claimed in claim 4, wherein the middle side of the fixed sleeve (31) is provided with a matching bolt (34).
6. The small-radius adjustable turning device of the belt conveyor as claimed in claim 1, wherein the lower end of the roller frame (5) is of an oval structure, the roller frame (5) is composed of a cross beam (35) and an arc beam (36), and the cross beam (35) and the arc beam (36) are connected in a matched mode through a fixing bolt.
7. The small-radius adjustable turning device of the belt conveyor as claimed in claim 1, wherein one corresponding end of the moving block (14) is connected with the first supporting roller (7) through a hinge.
8. The small-radius adjustable turning device of the belt conveyor as claimed in claim 1, wherein the lower end of the first motor (12) is connected with the support frame (2) in a matching way through a connecting frame (37), and the bottom end of the connecting frame (37) is provided with a diagonal brace (38).
9. The small-radius adjustable turning device of a belt conveyor as claimed in claim 1, wherein the connecting plate below the movable connecting piece is fixedly connected with the bearing frame (4) through connecting bolts (39) at two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351618.1A CN110949996B (en) | 2019-12-25 | 2019-12-25 | Small-radius adjustable turning device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911351618.1A CN110949996B (en) | 2019-12-25 | 2019-12-25 | Small-radius adjustable turning device of belt conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110949996A true CN110949996A (en) | 2020-04-03 |
| CN110949996B CN110949996B (en) | 2021-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911351618.1A Active CN110949996B (en) | 2019-12-25 | 2019-12-25 | Small-radius adjustable turning device of belt conveyor |
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| CN (1) | CN110949996B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113620003A (en) * | 2021-07-02 | 2021-11-09 | 济宁矿业集团海纳科技机电股份有限公司 | Small-radius adjustable turning device of belt conveyor |
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| US3856133A (en) * | 1972-12-26 | 1974-12-24 | V Dyachkov | Endless belt conveyor |
| CN205240600U (en) * | 2015-12-31 | 2016-05-18 | 成都力博输送机械设备有限公司 | Turning device for belt conveyor |
| CN106185230A (en) * | 2016-08-29 | 2016-12-07 | 成都力博输送机械设备有限公司 | Ribbon conveyer minor radius is adjustable turning device |
| CN207061067U (en) * | 2017-07-27 | 2018-03-02 | 宁德师范学院 | It is a kind of two-way electrodeless to raise angle apparatus |
| CN208361223U (en) * | 2018-05-23 | 2019-01-11 | 四川广旺能源发展（集团）有限责任公司机械制造分公司 | A kind of fulcrum suspension type deep trouth roller station |
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2019
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| US3856133A (en) * | 1972-12-26 | 1974-12-24 | V Dyachkov | Endless belt conveyor |
| CN205240600U (en) * | 2015-12-31 | 2016-05-18 | 成都力博输送机械设备有限公司 | Turning device for belt conveyor |
| CN106185230A (en) * | 2016-08-29 | 2016-12-07 | 成都力博输送机械设备有限公司 | Ribbon conveyer minor radius is adjustable turning device |
| CN207061067U (en) * | 2017-07-27 | 2018-03-02 | 宁德师范学院 | It is a kind of two-way electrodeless to raise angle apparatus |
| CN208361223U (en) * | 2018-05-23 | 2019-01-11 | 四川广旺能源发展（集团）有限责任公司机械制造分公司 | A kind of fulcrum suspension type deep trouth roller station |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113620003A (en) * | 2021-07-02 | 2021-11-09 | 济宁矿业集团海纳科技机电股份有限公司 | Small-radius adjustable turning device of belt conveyor |
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| CN110949996B (en) | 2021-08-27 |
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Effective date of registration: 20210810 Address after: 314100 north side of Baoqun Road, industrial zone, Yaozhuang Town, Jiashan County, Jiaxing City, Zhejiang Province Applicant after: ZHEJIANG SHENGHAO MACHINERY Co.,Ltd. Address before: 314100 Building 5, No. 158, Baoqun Road, Yaozhuang Town, Jiashan County, Jiaxing City, Zhejiang Province Applicant before: ZHEJIANG WEIPAKE INTELLIGENT EQUIPMENT Co.,Ltd. |
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