CN108116843A - A kind of tensioning running deviation preventing mechanism - Google Patents
A kind of tensioning running deviation preventing mechanism Download PDFInfo
- Publication number
- CN108116843A CN108116843A CN201711290897.6A CN201711290897A CN108116843A CN 108116843 A CN108116843 A CN 108116843A CN 201711290897 A CN201711290897 A CN 201711290897A CN 108116843 A CN108116843 A CN 108116843A
- Authority
- CN
- China
- Prior art keywords
- conveyer belt
- tensioning
- deviation preventing
- preventing mechanism
- running deviation
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/44—Belt or chain tensioning arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- 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
- B65G15/64—Arrangements for supporting or guiding belts, e.g. by fluid jets for automatically maintaining the position of the belts
Abstract
The invention discloses a kind of tensioning running deviation preventing mechanisms, including equipment body, strainer and running deviation preventing mechanism, the strainer and running deviation preventing mechanism are installed on equipment body, the present invention is provided with strainer on equipment body, strainer is made of active tensioning apparatus and auxiliary tensioning apparatus, the setting of active tensioning apparatus causes operating personnel by handwheel active tensioning wheel can be controlled to push conveyer belt so that conveyer belt is in exceptionally straight state, improves the stability of conveyer belt operation；Auxiliary tensioning apparatus plays a booster action, further improves the stability of conveyer belt operation；The setting of running deviation preventing mechanism causes running deviation preventing mechanism by baffle limiting, ensure that the stability of conveyer belt work, improves the stability of the present apparatus, and present apparatus design is reasonable, easy to operate, has higher practicability.
Description
Technical field
The present invention relates to conveying device correlative technology field, more particularly to a kind of tensioning running deviation preventing mechanism.
Background technology
Tensioning apparatus and anti-deviation device can be all provided in existing conveying device, the tensioning in general conveying device
Device is all to be provided with tensioning wheel on a moving belt mostly, spring is provided on tensioning wheel, tensioning wheel is with the pine of conveyer belt
It tightly moves, conveyer belt is made to keep tight state, still, this tensioning apparatus has some defects：Spring in this tensioning apparatus
Elasticity can weaken as time goes by and gradually.Conveyer belt cannot be made to keep tight state for a long time；It is and general defeated
It is all to be provided with limiting slot on a conveyor mostly to send the anti-deviation device in device, and limiting slot limits the baffle on conveyer belt
Position, prevents conveyer belt sideslip, but there are some defects for this mode：This anti-deviation device is fixed size, it is impossible to suitable
Conveyer belt with different model, while this anti-deviation device carries out /V simply by limiting slot to conveyer belt, it is impossible to very well
Prevent conveyer belt sideslip.
Therefore, it is necessary to solve the above problems to invent a kind of tensioning running deviation preventing mechanism.
The content of the invention
It is an object of the invention to provide a kind of tensioning running deviation preventing mechanism, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides following technical solution：A kind of tensioning running deviation preventing mechanism, including equipment master
Body, strainer and running deviation preventing mechanism, the strainer and running deviation preventing mechanism are installed on equipment body, the equipment master
Body is internally provided with conveyer belt, and the inside both ends of conveyer belt are equipped with transfer roller, and the conveyer belt sidewall edge is equipped with baffle,
The center bottom of the conveyer belt is equipped with strainer, and strainer is made of active tensioning apparatus and auxiliary tensioning apparatus, institute
It states active tensioning apparatus and auxiliary tensioning apparatus is fixedly connected with the side wall of equipment body, and active tensioning apparatus is located at conveyer belt
One end, auxiliary tensioning apparatus is located at the other end of conveyer belt, anti-deviation machine is equipped on the both ends side wall of the equipment body
Structure, the both ends of running deviation preventing mechanism are equipped with installing plate, and the one end of installing plate away from running deviation preventing mechanism is fixedly connected with protrusive board, described
Protrusive board is fitted and connected by ball and baffle.
Preferably, one end of the active tensioning apparatus is equipped with link block, and one end of link block is fixedly connected with sleeve A
One end, and empty slot is equipped in link block, the inner cavity one side of the empty slot is equipped with transmission gear, the middle part connection connection of transmission gear
One end of axis, the other end of connecting shaft run through the side wall of empty slot and are fixedly connected with the hand wheel, and the handwheel is located at equipment body
Outside, the inner cavity opposite side of the empty slot are equipped with connecting rod, and the one side of connecting rod engages connection with transmission gear by gear band,
The other end of described sleeve pipe A is socketed with one end of mobile bar A, and one end end of mobile bar A is fixedly connected with connecting rod, the movement
The other end of bar A connects active tensioning wheel by axis pin.
Preferably, the one side of the auxiliary tensioning apparatus is provided with fixed block, and one end of fixed block is fixedly connected with casing
The one end of B, casing B away from fixed block is socketed with one end of mobile bar B, and one end end of the mobile bar B passes through resetting spring
The intracavity bottom of connecting sleeve B, and one end both sides of mobile bar B are equipped with limited block, limited block is located at the limit on casing B inner walls
In the slot of position, the other end of the mobile bar B passes through the driven tensioning wheel of hinged axis connection.
Preferably, the active tensioning wheel and driven tensioning wheel are symmetrical arranged on conveyer belt, and active tensioning wheel and from
Dynamic tensioning wheel is bonded conveyer belt setting.
Preferably, the one end of the installing plate away from running deviation preventing mechanism is set there are two protrusive board, and two protrusive boards are on installing plate
Center line symmetrical setting, two protrusive boards middle side part close to each other is equipped with loose slot, and being fitted together in loose slot has movable block, institute
State movable block close to one end of loose slot by the slot bottom of elastic connection layer and loose slot connect, movable block away from loose slot one
End middle part is equipped with ball, and the side wall of ball and baffle is fitted and connected.
Preferably, an end margin of the movable block away from loose slot is disposed as arcwall face.
The technique effect and advantage of the present invention：The present invention is provided with strainer on equipment body, and strainer is by leading
Dynamic tensioning apparatus and auxiliary tensioning apparatus composition, the setting of active tensioning apparatus cause operating personnel that can control master by handwheel
Dynamic tensioning wheel pushes conveyer belt so that conveyer belt is in exceptionally straight state, improves the stability of conveyer belt operation；Auxiliary tensioning
Device plays a booster action, further improves the stability of conveyer belt operation；The setting of running deviation preventing mechanism causes anti-race
Baffle limiting ensure that the stability of conveyer belt work, improves the stability of the present apparatus by inclined mechanism.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the cross-sectional view of strainer of the present invention.
Fig. 3 is the side structure schematic view of strainer of the present invention.
Fig. 4 is the structure diagram of conveyer belt of the present invention.
Fig. 5 is the cross-sectional view of protrusive board of the present invention.
In figure：1 equipment body, 2 conveyer belts, 3 transfer rollers, 4 baffles, 5 strainers, 6 active tensioning apparatus, 7 auxiliary
Tight device, 8 link blocks, 9 sleeve As, 10 empty slots, 11 transmission gears, 12 connecting shafts, 13 handwheels, 14 connecting rods, 15 mobile bar A, 16
It is active tensioning wheel, 17 fixed blocks, 18 casing B, 19 mobile bar B, 20 limited blocks, 21 limiting slots, 22 driven tensioning wheels, 23 anti-deviation
Mechanism, 24 installing plates, 25 protrusive boards, 26 loose slots, 27 movable blocks, 28 elastic connection layers, 29 balls.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
A kind of tensioning running deviation preventing mechanism according to Fig. 1-5, including equipment body 1, strainer 5 and running deviation preventing mechanism
23, the strainer 5 and running deviation preventing mechanism 23 are installed on equipment body 1, and the equipment body 1 is internally provided with biography
Band 2 is sent, the inside both ends of conveyer belt 2 are equipped with transfer roller 3, and 2 sidewall edge of conveyer belt is equipped with baffle 4, the conveyer belt 2
Center bottom be equipped with strainer 5, strainer 5 by active tensioning apparatus 6 and auxiliary tensioning apparatus 7 form, the active
Tensioning apparatus 6 and auxiliary tensioning apparatus 7 are fixedly connected with the side wall of equipment body 1, and active tensioning apparatus 6 is located at conveyer belt 2
One end, auxiliary tensioning apparatus 7 is located at the other end of conveyer belt 2, is equipped on the both ends side wall of the equipment body 1 anti-deviation
Mechanism 23, the both ends of running deviation preventing mechanism 23 are equipped with installing plate 24, and the one end of installing plate 24 away from running deviation preventing mechanism 23, which is fixed, to be connected
Protrusive board 25 is connected to, the protrusive board 25 is fitted and connected by ball 29 and baffle 4.
One end of the active tensioning apparatus 6 is equipped with link block 8, and one end of link block 8 is fixed with the one of sleeve A 9
End, and empty slot 10 is equipped in link block 8, the inner cavity one side of the empty slot 10 is equipped with transmission gear 11, the middle part of transmission gear 11
One end of connecting shaft 12 is connected, the other end of connecting shaft 12 runs through the side wall of empty slot 10 and is fixedly connected with handwheel 13, the hand
Wheel 13 is located at the outside of equipment body 1, and the inner cavity opposite side of the empty slot 10 is equipped with connecting rod 14, and the one side of connecting rod 14 passes through
Gear band engages connection with transmission gear 11, and the other end of described sleeve pipe A 9 is socketed with one end of mobile bar A 15, mobile bar A
15 one end end is fixedly connected with connecting rod 14, and the other end of the mobile bar A 15 connects active tensioning wheel 16 by axis pin,
So that operating personnel can control active tensioning wheel 16 to push conveyer belt 2 by handwheel 13 so that conveyer belt 2 is in exceptionally straight shape
State improves the stability of the operation of conveyer belt 2.
The one side of the auxiliary tensioning apparatus 7 is provided with fixed block 17, and one end of fixed block 17 is fixedly connected with casing B
The one end of 18, casing B 18 away from fixed block 17 is socketed with one end of mobile bar B 19, one end end of the mobile bar B 19
Limited block 20, /V are equipped with by one end both sides of the intracavity bottom of resetting spring connecting sleeve B 18, and mobile bar B 19
Block 20 is located in the limiting slot 21 on 18 inner walls of casing B, and the other end of the mobile bar B 19 passes through driven of hinged axis connection
Bearing up pulley 22, driven tensioning wheel 22 play a booster action, further improve the stability of the operation of conveyer belt 2.
The active tensioning wheel 16 and driven tensioning wheel 22 are symmetrical arranged on conveyer belt 2, and active tensioning wheel 16 and from
Dynamic tensioning wheel 22 is bonded conveyer belt 2 and sets；The described one end of installing plate 24 away from running deviation preventing mechanism 23 is set there are two protrusive board 25,
Center line symmetrical setting of two protrusive boards 25 on installing plate 24, two protrusive boards 25 middle side part close to each other are equipped with loose slot
26, being fitted together in loose slot 26 has movable block 27, the movable block 27 close to one end of loose slot 26 by elastic connection layer 28 with
The slot bottom connection of loose slot 26, movable block 27 are equipped with ball 29, the side of ball 29 and baffle 4 in the middle part of one end away from loose slot 26
Wall is fitted and connected, and an end margin of the movable block 27 away from loose slot 26 is disposed as arcwall face so that running deviation preventing mechanism 23
By 4 /V of baffle, the stability that conveyer belt 2 works ensure that, improve the stability of the present apparatus.
Operation principle of the present invention：When conveyer belt 2 loosens, handwheel 13 is first turned, handwheel 13 passes through 12 band of connecting shaft
Nutating gear 11 rotates, and transmission gear 11 drives mobile bar A 15 to move by connecting rod 14, and mobile bar A 15 drives actively
Tensioning wheel 16 squeezes conveyer belt 2 so that conveyer belt 2 is in tight state, and conveyer belt 2 squeezes driven tensioning wheel 22 at this time, driven
Tensioning wheel 22 drives mobile bar B 19 to be moved in casing B 18, and the compression spring in casing B 18 plays one to mobile bar B 19
A opposition so that active tensioning wheel 16 and driven tensioning wheel 22, which coordinate, steps up conveyer belt 2, improves conveyer belt 2
Stability；When running deviation preventing mechanism 23 works, baffle 4 being inserted between two adjacent protrusive boards 25 on first conveyer belt 2, at this time
Baffle 4 is connected with ball 29, and generates an extruding force to ball 29 so that and movable block 27 is slipped into loose slot 26, this
When loose slot 26 in elastic connection layer 28 provide an opposition for protrusive board 25 so that two balls 29 play baffle 4
To a chucking power, the stability of the present apparatus is improved.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, still may be used
To modify to the technical solution recorded in foregoing embodiments or carry out equivalent substitution to which part technical characteristic,
Within the spirit and principles of the invention, any modifications, equivalent replacements and improvements are made should be included in the present invention's
Within protection domain.
Claims (6)
1. a kind of tensioning running deviation preventing mechanism, including equipment body（1）, strainer（5）And running deviation preventing mechanism（23）, the tensioning
Mechanism（5）And running deviation preventing mechanism（23）It is installed in equipment body（1）On, it is characterised in that：The equipment body（1）Inside
It is provided with conveyer belt（2）, conveyer belt（2）Inside both ends be equipped with transfer roller（3）, the conveyer belt（2）Sidewall edge is equipped with
Baffle（4）, the conveyer belt（2）Center bottom be equipped with strainer（5）, strainer（5）By active tensioning apparatus（6）With
Aid in tensioning apparatus（7）Composition, the active tensioning apparatus（6）With auxiliary tensioning apparatus（7）It is fixedly connected with equipment body（1）
Side wall, and active tensioning apparatus（6）Positioned at conveyer belt（2）One end, aid in tensioning apparatus（7）Positioned at conveyer belt（2）It is another
One end, the equipment body（1）Both ends side wall on be equipped with running deviation preventing mechanism（23）, running deviation preventing mechanism（23）Both ends be all provided with
There is installing plate（24）, installing plate（24）Away from running deviation preventing mechanism（23）One end be fixedly connected with protrusive board（25）, the protrusive board
（25）Pass through ball（29）With baffle（4）It is fitted and connected.
2. a kind of tensioning running deviation preventing mechanism according to claim 1, it is characterised in that：The active tensioning apparatus（6）'s
One end is equipped with link block（8）, link block（8）One end be fixed with sleeve A（9）One end, and link block（8）It is interior to be equipped with empty slot
（10）, the empty slot（10）Inner cavity one side be equipped with transmission gear（11）, transmission gear（11）Middle part connection connecting shaft（12）
One end, connecting shaft（12）The other end run through empty slot（10）Side wall and and handwheel（13）It is fixedly connected, the handwheel（13）
Positioned at equipment body（1）Outside, the empty slot（10）Inner cavity opposite side be equipped with connecting rod（14）, connecting rod（14）One side
Pass through gear band and transmission gear（11）Engagement connection, described sleeve pipe A（9）The other end be socketed with mobile bar A（15）One end,
Mobile bar A（15）One end end be fixedly connected with connecting rod（14）, the mobile bar A（15）The other end pass through axis pin connection master
Dynamic tensioning wheel（16）.
3. a kind of tensioning running deviation preventing mechanism according to claim 1, it is characterised in that：The auxiliary tensioning apparatus（7）'s
One side is provided with fixed block（17）, fixed block（17）One end be fixedly connected with casing B（18）, casing B（18）Away from fixed block
（17）One end be socketed with mobile bar B（19）One end, the mobile bar B（19）One end end pass through resetting spring connector sleeve
Pipe B（18）Intracavity bottom, and mobile bar B（19）One end both sides be equipped with limited block（20）, limited block（20）Positioned at casing B
（18）Limiting slot on inner wall（21）It is interior, the mobile bar B（19）The other end pass through the driven tensioning wheel of hinged axis connection（22）.
4. a kind of tensioning running deviation preventing mechanism according to Claims 2 or 3, it is characterised in that：The active tensioning wheel（16）
With driven tensioning wheel（22）On conveyer belt（2）It is symmetrical arranged, and active tensioning wheel（16）With driven tensioning wheel（22）It is bonded
Conveyer belt（2）It sets.
5. a kind of tensioning running deviation preventing mechanism according to claim 1, it is characterised in that：The installing plate（24）Away from anti-race
Inclined mechanism（23）One end set there are two protrusive board（25）, two protrusive boards（25）On installing plate（24）Center line symmetrical setting,
Two protrusive boards（25）A middle side part close to each other is equipped with loose slot（26）, loose slot（26）Interior be fitted together to has movable block（27）, institute
State movable block（27）Close to loose slot（26）One end pass through elastic connection layer（28）With loose slot（26）Slot bottom connection, activity
Block（27）Away from loose slot（26）One end in the middle part of be equipped with ball（29）, ball（29）With baffle（4）Side wall be fitted and connected.
6. a kind of tensioning running deviation preventing mechanism according to claim 5, it is characterised in that：The movable block（27）Away from activity
Slot（26）An end margin be disposed as arcwall face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290897.6A CN108116843A (en) | 2017-12-08 | 2017-12-08 | A kind of tensioning running deviation preventing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711290897.6A CN108116843A (en) | 2017-12-08 | 2017-12-08 | A kind of tensioning running deviation preventing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108116843A true CN108116843A (en) | 2018-06-05 |
Family
ID=62228998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711290897.6A Pending CN108116843A (en) | 2017-12-08 | 2017-12-08 | A kind of tensioning running deviation preventing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108116843A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230666A (en) * | 2020-01-13 | 2020-06-05 | 金隅天坛(唐山)木业科技有限公司 | Displacement preventer for sander |
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| CN104261051A (en) * | 2014-09-16 | 2015-01-07 | 潍坊盛丰包装制品有限公司 | Ball type clamp for conveying belt |
| CN204777221U (en) * | 2015-06-29 | 2015-11-18 | 深圳市鸿富瀚科技有限公司 | Straining device is taken to stable material |
| CN204872501U (en) * | 2015-08-17 | 2015-12-16 | 李玉文 | Can prevent walled belt conveyor of off tracking |
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| CN2529845Y (en) * | 2002-04-05 | 2003-01-08 | 陈苏琦 | Parallel guide tightener of bucket elevator |
| CN1597469A (en) * | 2004-09-24 | 2005-03-23 | 山东省科学院海洋仪器仪表研究所 | Automatic error correcting system of short leather belt and its method |
| CN201052912Y (en) * | 2007-06-28 | 2008-04-30 | 张怡 | Automatic aligning device for conveyer belt |
| CN201258184Y (en) * | 2008-08-23 | 2009-06-17 | 王思河 | Belt rack against running deviation for mine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111230666A (en) * | 2020-01-13 | 2020-06-05 | 金隅天坛(唐山)木业科技有限公司 | Displacement preventer for sander |
| CN111230666B (en) * | 2020-01-13 | 2021-11-19 | 金隅天坛(唐山)木业科技有限公司 | Displacement preventer for sander |
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Application publication date: 20180605 |