CN207876647U - It is a kind of that there is the conveyer for adjusting belt tension - Google Patents
It is a kind of that there is the conveyer for adjusting belt tension Download PDFInfo
- Publication number
- CN207876647U CN207876647U CN201721805842.XU CN201721805842U CN207876647U CN 207876647 U CN207876647 U CN 207876647U CN 201721805842 U CN201721805842 U CN 201721805842U CN 207876647 U CN207876647 U CN 207876647U
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- CN
- China
- Prior art keywords
- fixedly connected
- fixed
- conveyer
- support rail
- drive roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of conveyer for having and adjusting belt tension, is related to mechanical transmission fields.This has the conveyer for adjusting belt tension, including firm banking, it is fixedly connected with support leg at the top of the firm banking, the one end of support leg far from firm banking is fixedly connected with support rail, the both ends of support rail are both provided with driving motor, and the both ends of support rail are fixedly connected with driving motor, and the output end of two driving motors is overlapped with transmission belt, the bottom of support rail is fixedly connected there are two supporting block, and side of the supporting block far from support rail is fixedly connected with first rotating shaft.This has the conveyer for adjusting belt tension, pass through moving down for telescopic sleeve, the second drive roller shaft can be driven to be moved down, by overlapped for the second drive roller shaft outer surface transmission belt, transmission belt can be carried out holding out against operation, by holding out against for transmission belt, the transmission efficiency higher of conveyer belt can be made, effectively prevent can driving motor there is a situation where skid.
Description
Technical field
The utility model is related to technical field of mechanical transmission, specially a kind of to have the conveyer for adjusting belt tension.
Background technology
Belt conveyor is the conveying of most important bulk material and handling facilities, can be widely used for mine, metallurgy, building materials,
The industrial circles such as chemical industry, electric power, food processing.On coal mine, metallic ore, iron and steel enterprise, harbour, cement plant and other places it can be seen that
The extensive application of skin machine, Transport Machinery can not only complete the conveying of bulk material, can also convey member material, but foundation
Place to use, working environment, the difference for conveying material variety also have larger difference in its design and application.
Belt conveyor currently on the market, in the case of prolonged heavy burden operating, the belt of conveyer will produce
The case where loosening, occurs, and since the loosening of belt can make active transmission device there is a situation where skidding to occur, has seriously affected biography
Efficiency of movement now a kind of need have the conveyer for adjusting belt tension, to solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of conveyer for having and adjusting belt tension, solves
The transmission belt of conveyer does not have the problem of tension regulating function.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs：One kind, which has, adjusts belt
The conveyer of power, including firm banking are fixedly connected with support leg at the top of the firm banking, and the support leg is far from fixed
One end of pedestal is fixedly connected with support rail, and the both ends of the support rail are both provided with driving motor, the support rail
Both ends be fixedly connected with driving motor, the output end of two driving motors is overlapped with transmission belt, the bottom of the support rail
Portion is fixedly connected there are two supporting block, and side of the supporting block far from support rail is fixedly connected with first rotating shaft, and described the
The outer surface of one shaft is simultaneously plugged with the first drive roller shaft, the bottom and position of the support rail positioned at the back activity of supporting block
Fixed pin is fixedly connected between two supporting blocks, the outer surface of the fixed pin is fixedly connected with fixed block, the fixation
Locating piece is fixedly connected at the top of block, the outer surface activity of the fixed pin is plugged with telescopic sleeve, the telescopic sleeve
Outer surface fixing sleeve is connected to fixed ring, and the fixed ring bottom is provided with fixing nut, is provided with below the fixed ring solid
Determine lead screw, the end of thread of the fixed screw bar sequentially pass through fixing nut, fixed ring and fixed block and at the top of fixed block
The locating piece of setting is fixedly connected, and the one end of the telescopic sleeve far from fixed ring is fixedly connected with the second shaft, and described second
The outer surface of shaft is simultaneously provided with the second drive roller shaft positioned at the rear of telescopic sleeve.
Preferably, there are two the quantity of the support leg, two support legs are symmetrical arranged by central axes of support rail.
Preferably, two the first drive roller shafts are symmetrical arranged by central axes of support rail, outside two the first drive roller shafts
Surface is overlapped with transmission belt.
Preferably, there are two the quantity of the fixed screw bar, two fixed screw bars are symmetrical by central axes of fixed block
Setting.
Preferably, the outer surface of second drive roller shaft is overlapped with transmission belt, second shaft and the second live-roller
Axis pivot bush unit.
Preferably, the locating piece is welded and fixed with fixed block, and the fixed screw bar is welded and fixed with locating piece, described
The top of fixing nut is contacted with fixed ring.
(3) advantageous effect
The utility model provides a kind of conveyer for having and adjusting belt tension.Has following advantageous effect：
1, should be with the conveyer for adjusting belt tension, the fixed pin being fixedly connected by support rail bottom and fixation
The telescopic sleeve for selling outer surface pivot bush unit, can make telescopic sleeve have the function of moving up and down, solid by fixed pin outer surface
Surely the locating piece being arranged on the fixed block and fixed block connected, the fixed ring of telescopic sleeve outer surface setting, fixed ring bottom is set
The fixed screw bar and fixing nut set are passed through by rotating to fixing nut and telescopic sleeve can be made to move up and down
Telescopic sleeve moves down, and the second drive roller shaft can be driven to be moved down, by overlapped for the second drive roller shaft outer surface transmission belt,
Transmission belt can be carried out holding out against operation, by holding out against for transmission belt, the transmission efficiency higher of transmission belt can be made, effectively prevent to pass
There is a situation where skid for dynamic motor.
2, should with adjust belt tension conveyer, the supporting block being arranged by support rail bottom, first rotating shaft and
First drive roller shaft is supported work by the way that the transmission belt that the second drive roller shaft outer surface can be arranged in the first drive roller shaft is arranged
With the transfer efficiency of transmission belt can be improved by the way that the first drive roller shaft is arranged, improve the stability of support construction.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is partial enlarged view at A in the utility model structure chart 1；
Fig. 3 is the utility model structure top view.
Wherein, 1 firm banking, 2 support legs, 3 support rails, 4 driving motors, 5 transmission belts, 6 supporting blocks, 7 first rotating shafts,
8 first drive roller shafts, 9 fixed pins, 10 telescopic sleeves, 11 fixed blocks, 12 fixed rings, 13 locating pieces, 14 fixed screw bars, 15
Fixing nut, 16 second shafts, 17 second drive roller shafts.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The utility model embodiment provides a kind of conveyer for having and adjusting belt tension, as shown in Figs. 1-3, including fixation
The top of pedestal 1, firm banking 1 is fixedly connected with support leg 2, and there are two the quantity of support leg 2, and two support legs 2 are to support
Cross bar 3 is symmetrical arranged for central axes, and the one end of support leg 2 far from firm banking 1 is fixedly connected with support rail 3, support rail 3
Both ends be both provided with driving motor 4, the both ends of support rail 3 are fixedly connected with driving motor 4, two driving motors 4
Output end is overlapped with transmission belt 5, and the driving motor 4 being fixedly connected by 3 both ends of support rail, driving motor 4 can drive appearance
Face setting transmission belt 5 is operated, and the bottom of support rail 3 is fixedly connected there are two supporting block 6, and supporting block 6 is horizontal far from support
The side of bar 3 is fixedly connected with first rotating shaft 7, and the outer surface of first rotating shaft 7 and the back activity positioned at supporting block 6 are plugged with the
One drive roller shaft 8, two the first drive roller shafts 8 are symmetrical arranged with support rail 3 for central axes, outside two the first drive roller shafts 8
Surface is overlapped with transmission belt 5, the transmission belt 5 that 17 outer surface of the second drive roller shaft can be arranged by the way that the first drive roller shaft 8 is arranged
It is supported effect, the transfer efficiency of transmission belt 5 can be improved by the way that the first drive roller shaft 8 is arranged, improve the stabilization of support construction
Property, the bottom of support rail 3 are simultaneously fixedly connected with fixed pin 9 between two supporting blocks 6, and the outer surface of fixed pin 9 is fixed
It is connected with fixed block 11, the top of fixed block 11 is fixedly connected with locating piece 13, and the outer surface activity of fixed pin 9, which is plugged with, stretches
Heat-Shrinkable Tubings 10, the telescopic of 9 outer surface pivot bush unit of the fixed pin 9 being fixedly connected by 3 bottom of support rail and fixed pin
Pipe 10 can make telescopic sleeve 10 have the function of moving up and down, and the outer surface fixing sleeve of telescopic sleeve 10 is connected to fixed ring 12,
12 bottom of fixed ring is provided with fixing nut 15, and the lower section of fixed ring 12 is provided with fixed screw bar 14, fixed screw bar 14
There are two quantity, and two fixed screw bars 14 are symmetrical arranged with fixed block 11 for central axes, the end of thread of fixed screw bar 14 according to
The secondary locating piece 13 being arranged through fixing nut 15, fixed ring 12 and fixed block 11 and with 11 top of fixed block is fixedly connected, fixed
Position block 13 be welded and fixed with fixed block 11, fixed screw bar 14 is welded and fixed with locating piece 13, the top of fixing nut 15 and consolidate
Determine the contact of ring 12, the one end of telescopic sleeve 10 far from fixed ring 12 is fixedly connected with the second shaft 16, the appearance of the second shaft 16
Face is simultaneously provided with the second drive roller shaft 17, outer surface and the transmission belt 5 of the second drive roller shaft 17 positioned at the rear of telescopic sleeve 10
Overlap joint, 17 pivot bush unit of the second shaft 16 and the second drive roller shaft, 11 He of fixed block being fixedly connected by 9 outer surface of fixed pin
The locating piece 13 being arranged on fixed block 11, the fixed ring 12 of 10 outer surface of telescopic sleeve setting, the setting of 12 bottom of fixed ring are consolidated
Determine lead screw 14 and fixing nut 15, telescopic sleeve 10 can be made to move up and down by being rotated to fixing nut 15, leads to
Moving down for telescopic sleeve 10 is crossed, the second drive roller shaft 17 can be driven to be moved down, is overlapped by 17 outer surface of the second drive roller shaft
Transmission belt 5, transmission belt 5 can be carried out to hold out against operation, by holding out against for transmission belt 5, the transmission efficiency of transmission belt 5 can be made more
Height, effectively prevent can driving motor 4 there is a situation where skid.
Operation principle：This has the conveyer for adjusting belt tension, the transmission electricity being fixedly connected by 3 both ends of support rail
Machine 4, driving motor 4 can drive outer surface setting transmission belt to be operated, the fixed pin being fixedly connected by 3 bottom of support rail
9 and 9 outer surface pivot bush unit of fixed pin telescopic sleeve 10, telescopic sleeve 10 can be made to have the function of moving up and down, passed through
The locating piece 13 being arranged on the fixed block 11 and fixed block 11 that 9 outer surface of fixed pin is fixedly connected, 10 outer surface of telescopic sleeve are set
The fixed ring 12 set, the fixed screw bar 14 and fixing nut 15 of the setting of 12 bottom of fixed ring, by being carried out to fixing nut 15
Rotation can be such that telescopic sleeve 10 moves up and down, and by moving down for telescopic sleeve 10, the second drive roller shaft 17 can be driven to carry out
It moves down, by overlapped 17 outer surface of the second drive roller shaft transmission belt 5, transmission belt 5 can be carried out to hold out against operation, pass through transmission belt
5 hold out against, can make the transmission efficiency higher of transmission belt 5, effectively prevent can driving motor 4 there is a situation where skidding, pass through support
Supporting block 6, first rotating shaft 7 and the first drive roller shaft 8 of 3 bottom of cross bar setting, can be to second by the way that the first drive roller shaft 8 is arranged
The transmission belt 5 of 17 outer surface of drive roller shaft setting is supported effect, and transmission belt 5 can be improved by the way that the first drive roller shaft 8 is arranged
Transfer efficiency, improve the stability of support construction.
In conclusion should be with the conveyer for adjusting belt tension, the fixed pin being fixedly connected by 3 bottom of support rail
9 and 9 outer surface pivot bush unit of fixed pin telescopic sleeve 10, telescopic sleeve 10 can be made to have the function of moving up and down, passed through
The locating piece 13 being arranged on the fixed block 11 and fixed block 11 that 9 outer surface of fixed pin is fixedly connected, 10 outer surface of telescopic sleeve are set
The fixed ring 12 set, the fixed screw bar 14 and fixing nut 15 of the setting of 12 bottom of fixed ring, by being carried out to fixing nut 15
Rotation can be such that telescopic sleeve 10 moves up and down, and by moving down for telescopic sleeve 10, the second drive roller shaft 17 can be driven to carry out
It moves down, by overlapped 17 outer surface of the second drive roller shaft transmission belt 5, transmission belt 5 can be carried out to hold out against operation, pass through transmission belt
5 hold out against, can make the transmission efficiency higher of transmission belt 5, effectively prevent can driving motor 4 there is a situation where skid.
Also, should be with the conveyer for adjusting belt tension, 6, first turns of supporting block being arranged by 3 bottom of support rail
Axis 7 and the first drive roller shaft 8, the transmission belt 5 that 17 outer surface of the second drive roller shaft can be arranged by the way that the first drive roller shaft 8 is arranged
It is supported effect, the transfer efficiency of transmission belt 5 can be improved by the way that the first drive roller shaft 8 is arranged, improve the stabilization of support construction
Property.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of having the conveyer for adjusting belt tension, including firm banking (1), it is characterised in that：The firm banking (1)
Top be fixedly connected with support leg (2), it is horizontal that the one end of the support leg (2) far from firm banking (1) is fixedly connected with support
Bar (3), the both ends of the support rail (3) are both provided with driving motor (4), the both ends of the support rail (3) with transmission
Motor (4) is fixedly connected, and the output end of two driving motors (4) is overlapped with transmission belt (5), the bottom of the support rail (3)
It is fixedly connected there are two supporting block (6), side of the supporting block (6) far from support rail (3) is fixedly connected with first rotating shaft
(7), the outer surface of the first rotating shaft (7) and the first drive roller shaft (8), institute are plugged with positioned at the back activity of supporting block (6)
It states the bottom of support rail (3) and is fixedly connected with fixed pin (9) between two supporting blocks (6), the fixed pin (9)
Outer surface is fixedly connected with fixed block (11), and locating piece (13), the fixation are fixedly connected at the top of the fixed block (11)
The outer surface activity of pin (9) is plugged with telescopic sleeve (10), and the outer surface fixing sleeve of the telescopic sleeve (10) is connected to fixed ring
(12), fixed ring (12) bottom is provided with fixing nut (15), and fixed screw is provided with below the fixed ring (12)
The end of thread of bar (14), the fixed screw bar (14) sequentially passes through fixing nut (15), fixed ring (12) and fixed block (11)
And it is fixedly connected with the locating piece (13) being arranged at the top of fixed block (11), the one of the separate fixed ring (12) of the telescopic sleeve (10)
End is fixedly connected with the second shaft (16), and the outer surface of second shaft (16) is simultaneously arranged positioned at the rear of telescopic sleeve (10)
There is the second drive roller shaft (17).
2. a kind of conveyer with adjusting belt tension according to claim 1, it is characterised in that：The support leg
(2) there are two quantity, and two support legs (2) are symmetrical arranged with support rail (3) for central axes.
3. a kind of conveyer with adjusting belt tension according to claim 1, it is characterised in that：Two first transmissions
Roll shaft (8) is symmetrical arranged with support rail (3) for central axes, and two the first drive roller shaft (8) outer surfaces are taken with transmission belt (5)
It connects.
4. a kind of conveyer with adjusting belt tension according to claim 1, it is characterised in that：The fixed screw
There are two the quantity of bar (14), and two fixed screw bars (14) are symmetrical arranged with fixed block (11) for central axes.
5. a kind of conveyer with adjusting belt tension according to claim 1, it is characterised in that：Second transmission
The outer surface of roll shaft (17) is overlapped with transmission belt (5), second shaft (16) and the second drive roller shaft (17) pivot bush unit.
6. a kind of conveyer with adjusting belt tension according to claim 1, it is characterised in that：The locating piece
(13) it is welded and fixed with fixed block (11), the fixed screw bar (14) is welded and fixed with locating piece (13), fixing nut (15)
Top contacted with fixed ring (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721805842.XU CN207876647U (en) | 2017-12-21 | 2017-12-21 | It is a kind of that there is the conveyer for adjusting belt tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721805842.XU CN207876647U (en) | 2017-12-21 | 2017-12-21 | It is a kind of that there is the conveyer for adjusting belt tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207876647U true CN207876647U (en) | 2018-09-18 |
Family
ID=63503006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721805842.XU Expired - Fee Related CN207876647U (en) | 2017-12-21 | 2017-12-21 | It is a kind of that there is the conveyer for adjusting belt tension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207876647U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043148A (en) * | 2022-05-31 | 2022-09-13 | 安徽星辉工业科技有限公司 | Tightness adjusting device of belt conveyor |
-
2017
- 2017-12-21 CN CN201721805842.XU patent/CN207876647U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115043148A (en) * | 2022-05-31 | 2022-09-13 | 安徽星辉工业科技有限公司 | Tightness adjusting device of belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20211221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |