CN106743172A - A kind of tensioning apparatus of telescopic belt - Google Patents
A kind of tensioning apparatus of telescopic belt Download PDFInfo
- Publication number
- CN106743172A CN106743172A CN201710196784.3A CN201710196784A CN106743172A CN 106743172 A CN106743172 A CN 106743172A CN 201710196784 A CN201710196784 A CN 201710196784A CN 106743172 A CN106743172 A CN 106743172A
- Authority
- CN
- China
- Prior art keywords
- mounting seat
- mounting
- leather belt
- belt
- projection
- 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
Links
- 239000010985 leather Substances 0.000 claims abstract description 53
- 230000033001 locomotion Effects 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
Abstract
A kind of tensioning apparatus of telescopic belt；The mounting seat is clamped and is fixed between the free end of mounting rail described in two, and two leather belt rollers be arranged in parallel, and one of leather belt roller is arranged on the mounting seat, and another leather belt roller is arranged on the support；Two sliding eyes are symmetricly set on two mounting rails, the left and right sides of the mounting seat is arranged with two projections, the projection is inserted into the sliding eye, one end of the fixing bolt penetrates the sliding eye from the outside of the mounting rail, and be connected with the projection, the projection can be under the traction of the fixing bolt, along the direction of transfer movement of the belt carrying out position adjustments in the sliding eye, and be fixed by the fixing bolt, the mounting seat is fixed on the mounting rail.During adjustment, two leather belt rollers are not in the deflection in any angle, and mounting seat also remains the state of horizontal movement, to reach the purpose for ensureing that the free end of mounting rail is balanced all the time.
Description
Technical field
The present invention relates to tension equipment field, particularly a kind of tensioning apparatus of telescopic belt.
Background technology
In the production process of all kinds of machineries, the transmission of material is to be connected an essential action of each operation, often
Belt is used as conveyer, by belt sleeve on two leather belt rollers be arrangeding in parallel, and the belt of various materials
Be not complete elastomer, in the presence of pretightning force, through operating after a while after, will because of plastic deformation pine
Relax, make initial tension step-down.In order to ensure the transmission capacity of belt, it is necessary to inspect periodically the numerical value of initial tension, deficiency is such as found, must
Must re-tensioning ability normal work；Existing belt stretcher adjusts the position of tensioning wheel generally by cylinder or hydraulic cylinder
Put and carry out tightening belt, complex structure, handling are difficult, in the case that particularly a leather belt roller is vacantly installed wherein, easily go out
The problem of belt force unbalance after now adjusting, influence is used.
The content of the invention
For drawbacks described above, it is an object of the invention to propose a kind of tensioning apparatus of telescopic belt, the device is in regulation
During belt tension, belt balance everywhere is can guarantee that, improve service efficiency.
It is that, up to this purpose, the present invention uses following technical scheme：
A kind of tensioning apparatus of telescopic belt, including support, leather belt roller and belt, leather belt roller described in two are installed in parallel in institute
Support is stated, the belt sleeve is mounted in the leather belt roller；Also include mounting rail, mounting seat and fixing bolt；
Two mounting rails are set in parallel in the side of the support, and one end of the mounting rail is fixing end, described
Fixing end is arranged on the support, and the other end of the mounting rail is free end, outside water from the free end to the support
It is flat to extend；
The mounting seat is clamped and is fixed between the free end of mounting rail described in two, and two leather belt rollers be arranged in parallel,
One of leather belt roller is arranged on the mounting seat, and another leather belt roller is arranged on the support；
Two sliding eyes are symmetricly set on two mounting rails, the left and right sides of the mounting seat be arranged with two it is convex
Block, the projection is inserted into the sliding eye, and one end of the fixing bolt penetrates the cunning from the outside of the mounting rail
Dynamic hole, and be connected with the projection, the projection can be under the traction of the fixing bolt, along described in the sliding eye
The direction of transfer movement of belt is fixed with carrying out position adjustments by the fixing bolt, and the mounting seat is consolidated
It is scheduled on the mounting rail.
Preferably, two sliding eyes be symmetricly set on two mounting rails just to side on, the sliding eye
It is long shape hole, it extends along the direction of transfer of the belt, and the projection is undertaken on the downside wall of the sliding eye.
Preferably, the left and right sides edge of the bottom face of the mounting seat is respectively equipped with inside groove, the mounting rail
Bottom face be provided with the carrier extended to inner side, the front end face of the carrier props up the madial wall of the groove, its upper end
Face touch the upper surface of the groove.
Preferably, the front end of the mounting seat is provided with the left arm and right arm for extending forward, and the left arm is parallel with right arm to be set
Put；
The leather belt roller includes roll body and disk roller, and two disk rollers are separately mounted to the two ends of the roll body；The roller
Body is interval with two axial slices, and the front end of the left arm and right arm is respectively held against two axial slices and is fixed on institute
State in axial slices.
Preferably, the side of the support of another leather belt roller is installed, stretches out to form left limb and right limb；It is described
Left limb and right limb be arranged in parallel；
The leather belt roller includes roll body and disk roller, and disk roller described in two is separately mounted to the two ends of the roll body；The roll body
It is interval with two axial slices, the front end of the left limb and right limb is respectively held against two axial slices and is fixed on described
In axial slices.
Beneficial effects of the present invention：The bump position adjustable ground inserting is fixed in the sliding eye, then sliding eye
Upper side wall and lower wall define the movement locus of projection, it is ensured that during adjustment, two leather belt rollers are only occur in spacing
Change, without the deflection in any angle, mounting seat also remains the state of horizontal movement, with reach ensure peace
Fill the purpose that the free end of beam is balanced all the time.
Realize that the regulation between sliding eye and mounting seat is fixed by fixing bolt, one end of fixing bolt is from the installation
The front end of beam penetrates sliding eye, and is connected with the projection being inserted into sliding eye, and the bolt head of fixing bolt props up mounting rail
Lateral wall, i.e., by the friction between fixing bolt and projection, between the bolt head of fixing bolt and the lateral wall of mounting rail
Friction, realizes fixing.The projection is provided with screwed hole and coordinates with fixing bolt adaptability, and fixing bolt stretches into screw thread on projection
The length in hole, to adapt to the adjustment of projection position in sliding eye, simple structure is easy to adjust.
Brief description of the drawings
Fig. 1 is the structural representation of one embodiment of the present of invention；
Fig. 2 is the stereogram at one embodiment of the present of invention visual angle from the bottom up；
Fig. 3 is the structural representation of one embodiment of mounting seat in the present invention；
Fig. 4 is the structural representation of one embodiment of mounting rail in the present invention；
Fig. 5 is the stereogram of one embodiment of the present of invention.
Wherein：Support 1, left limb 11, right limb 12；Mounting rail 2, lateral wall 200, downside wall 210, sliding eye 21, carrier
22；Leather belt roller 3, roll body 31, axial slices 310, disk roller 32；Belt 4, drive pulley 41, passive belt 42；
Mounting seat 5, projection 51, groove 52, madial wall 520, upper surface 521, left arm 53, right arm 54, bottom face 500；
Fixing bolt 6；Driving wheel 7, left side tensioning wheel 71, right side tensioning wheel 72；Motor 8.
Specific embodiment
Further illustrate technical scheme below in conjunction with the accompanying drawings and by specific embodiment.
As shown in Figure 1, Figure 2 and Figure 3, a kind of tensioning apparatus of telescopic belt, including support 1, leather belt roller 2 and belt 3, two
The leather belt roller 2 is installed in parallel in the support 1, and the belt 3 is sleeved on the leather belt roller 2；Also include mounting rail 4, install
Seat 5 and fixing bolt 6；
Two mounting rails 2 are set in parallel in the side of the support 1, and one end of the mounting rail 2 is fixing end, institute
Fixing end is stated installed in the support 1, the other end of the mounting rail 2 is free end, and the free end is to the outer of the support 1
Side is horizontal-extending；
The mounting seat 5 is clamped and is fixed between the free end of mounting rail 2 described in two, and two leather belt rollers 3 are parallel to be set
Put, one of leather belt roller 3 is arranged on the mounting seat 5, another leather belt roller 3 is arranged on the support 1；
Two sliding eyes 21 are symmetricly set on two mounting rails 2, and the left and right sides of the mounting seat 5 is arranged with two
Individual projection 51, the projection 51 is inserted into the sliding eye 21, and one end of the fixing bolt 6 is from outside the mounting rail 2
Side penetrates the sliding eye 21, and is connected with the projection 51, the projection 51 can under the traction of the fixing bolt 6,
Along the direction of transfer movement of the belt 4 to carry out position adjustments in the sliding eye 21, and will by the fixing bolt 6
It is fixed, and the mounting seat 5 is fixed on into the mounting rail 2.
Belt 4 is sleeved on two leather belt rollers 3 be arrangeding in parallel, then the distance between two leather belt rollers 3 are determined on belt 4
Tensile force.Two leather belt rollers 3, one of leather belt roller 3 is arranged on support 1, and another leather belt roller 3 is arranged in mounting seat 5, is needed
When tightening the tensile force on belt 4, adjustment mounting seat 5 and sliding eye 21 make both be in the state of position-adjustable, pass through
Mounting seat 5 is moved out in the inside of sliding eye 21 with projection 51 along the transmission direction of belt 4, that is, increase two leather belt rollers 3 it
Between distance, be adjusted to behind suitable position again retighten adjustment mounting seat 5 and sliding eye 21；Need to adjust on loose belt 4
Tensile force when, adjust the counter motion of mounting seat 5.The inserting of the position-adjustable of the projection 51 ground is fixed on the sliding eye
In 21, then the upper side wall and lower wall of sliding eye 21 define the movement locus of projection 51, it is ensured that during adjustment, two leather belt rollers
3 is only that the change in spacing occurs, and without the deflection in any angle, mounting seat 5 also remains horizontal movement
State, the purpose that balances all the time of free end of mounting rail 2 is ensured to reach.
Realize that the regulation between sliding eye 21 and mounting seat 5 is fixed by fixing bolt 6 in the present embodiment, fixing bolt 6
One end penetrate sliding eye 21 from the front end of the mounting rail 2, and be connected with the projection 51 being inserted into sliding eye 21, fixed spiral shell
The bolt head of bolt 6 props up the lateral wall 200 of mounting rail 2, i.e., by the friction between fixing bolt 6 and projection 51, fixing bolt 6
Bolt head and the lateral wall 200 of mounting rail 2 between friction, realize fix.The projection 51 is provided with screwed hole and fixation
The adaptability of bolt 6 coordinates, and fixing bolt 6 stretches into the length of the upper screwed hole of projection 51, to adapt to the position in sliding eye 21 of projection 51
The adjustment put, simple structure is easy to adjust.
In the case where performance is ensured, another support is set to be supported relative in mounting rail 2, in support 1
Side hanging mounting rail 2 be set be used to that leather belt roller 3 to be installed, save installing space and cost.
Two sliding eyes 21 be symmetricly set on two mounting rails 2 just to side on, the sliding eye 21 is
Long shape hole, it extends along the direction of transfer of the belt 4, and the projection 51 is undertaken on the downside wall 210 of the sliding eye 21
On.
Two sliding eyes 21 be symmetricly set on two mounting rails 2 just to side on, the left and right side of mounting seat 5
On the inserting of two projection 51 in sliding eye 21 when, mounting seat 5 is just clamped and installed in the free end of two mounting rails 2, structure
Compact, intensity is high.
The projection 51 is undertaken on the downside wall 210 of the sliding eye 21, and the upper side wall and lower wall of sliding eye 21 are limited
The movement locus of projection 51, can only be moved along the bearing of trend of sliding eye 21, such sliding eye 21 simple structure, plus
Work is convenient.
As shown in Figures 2 and 4, the left and right sides edge of the bottom face 500 of the mounting seat 5 is respectively equipped with inside groove
52, the bottom face of the mounting rail 2 is provided with the carrier 22 extended to inner side, and the front end face of the carrier 22 props up described recessed
The madial wall 520 of groove 52, its upper surface touch the upper surface 521 of the groove 52.
The inserting of the projection 51 is fixed on when in the sliding eye 21, and the carrier 22 of the mounting rail 2 is spliced to installation
In groove 52 on 5 bottom faces of seat, the front end face of the carrier 22 props up the madial wall 520 of the groove 52, its upper surface
To the upper surface 521 for touching the groove 52；When adjusting the position of mounting seat 5, the madial wall 520 of groove 52 is close to carrier 22
Front end face walking, further define skew of the mounting seat 5 in left and right directions, it is ensured that the precision of the position adjustment of mounting seat 5.
As shown in Figures 1 and 2, the front end of the mounting seat 5 is provided with the left arm 53 and right arm 54 for extending forward, the left arm
53 and right arm 54 be arranged in parallel；
The leather belt roller 3 includes roll body 31 and disk roller 32, and two disk rollers 32 are separately mounted to the two of the roll body 31
End；The roll body 31 is interval with two axial slices 310, and the front end of the left arm 53 and right arm 54 is respectively held against described in two
Axial slices 310 are simultaneously fixed in the axial slices 310.
The left arm 53 and right arm 54 for being used for installing leather belt roller 3 are set in the front end of mounting seat 5, mounting rail 2 is alleviated hanging
The weight at end, while empty avoiding is to roll body 31 and the enough rotations of belt 4 and installing space；
Horizontal tangent plane 310 is set on the roll body 31 of leather belt roller 3, when being installed with leather belt roller 3, the left arm 53 and the right side
The front end of arm 54 is respectively held against two axial slices 310 and is fixed in the axial slices 310, and horizontal tangent plane 310 increases
Big contact area between mounting seat 5 and leather belt roller 3, increased frictional force between the two, improve the stability of installation.
As shown in figure 1, installing the side of the support 1 of another leather belt roller 3, stretch out to form left limb 11 and the right side
Limb 12；The left limb 11 and right limb 12 be arranged in parallel；
The leather belt roller 3 includes roll body 31 and disk roller 32, and disk roller 32 is separately mounted to the two ends of the roll body 31 described in two；
The roll body 31 is interval with two axial slices 310, and the front end of the left limb 11 and right limb 12 is respectively held against two axles
To tangent plane 310 and it is fixed in the axial slices 310.
The side of the support 1 sets the left limb 11 and right limb 12 for being used for installing leather belt roller 3, and empty avoiding is to roll body 31 and belt
4 enough rotations and installing space；
Horizontal tangent plane 310 is set on the roll body 31 of leather belt roller 3, when being installed with leather belt roller 3, the left limb 11 and the right side
The front end of limb 12 is respectively held against two axial slices 310 and is fixed in the axial slices 310, and horizontal tangent plane 310 increases
Big contact area between mounting seat 5 and leather belt roller 3, increased frictional force between the two, improve the stability of installation.
As shown in Figures 1 and 5, motor 8 is provided with installed in the pedestal 1, and two belts 4 are parallel to each other simultaneously
Be sleeved on two leather belt rollers 3, one of belt be drive pulley 41, another belt be passive belt 42, it is described
Driving wheel 7 is fixed with the rotary shaft of motor 8, the drive pulley 41 bypasses the driving wheel 7.
Belt 4 described in two is sleeved on leather belt roller 3 described in two in parallel to each other simultaneously, and same by a motor 8
When drive, good stability, long service life；Belt 4 is changed convenient, it is not necessary to dismantle any mechanical structure, it is possible to convenient
Dismounting, improves efficiency.
The both sides top of the driving wheel 7 is respectively equipped with left side tensioning wheel 71 and right side tensioning wheel 72, the drive pulley
41 bypass left side tensioning wheel 71, driving wheel 7 and right side tensioning wheel 72 successively.
The both sides top of the driving wheel 7 is respectively equipped with left side tensioning wheel 71 and right side tensioning wheel 72, is tensioned by left side
Wheel 71 and right side tensioning wheel 72 change the moving route of drive pulley 41 so that drive pulley 41 increased and driving as much as possible
Fitting area between wheel 7, it is to avoid the problem skidded occurs in transmission process in drive pulley 41, improves practical efficiency.
Know-why of the invention is described above in association with specific embodiment.These descriptions are intended merely to explain of the invention
Principle, and can not by any way be construed to limiting the scope of the invention.Based on explanation herein, the technology of this area
Personnel associate other specific embodiments of the invention by would not require any inventive effort, these modes fall within
Within protection scope of the present invention.
Claims (5)
1. a kind of tensioning apparatus of telescopic belt, including support, leather belt roller and belt, leather belt roller described in two are installed in parallel in described
Support, the belt sleeve is mounted in the leather belt roller, it is characterised in that：Also include mounting rail, mounting seat and fixing bolt；
Two mounting rails are set in parallel in the side of the support, and one end of the mounting rail is fixing end, the fixation
End is arranged on the support, and the other end of the mounting rail is free end, and the free end prolongs to the outside level of the support
Stretch；
The mounting seat is clamped and is fixed between the free end of mounting rail described in two, and two leather belt rollers be arranged in parallel, wherein
One leather belt roller is arranged on the mounting seat, and another leather belt roller is arranged on the support；
Two sliding eyes are symmetricly set on two mounting rails, and the left and right sides of the mounting seat is arranged with two projections,
The projection is inserted into the sliding eye, and one end of the fixing bolt penetrates the slip from the outside of the mounting rail
Hole, and be connected with the projection, the projection can be under the traction of the fixing bolt, along the skin in the sliding eye
The direction of transfer movement of band is fixed with carrying out position adjustments by the fixing bolt, and the mounting seat is fixed
In the mounting rail.
2. the tensioning apparatus of telescopic belt according to claim 1, it is characterised in that：Two sliding eyes are symmetrical arranged
Two mounting rails just to side on, the sliding eye be long shape hole, its along the belt direction of transfer extend,
The projection is undertaken on the downside wall of the sliding eye.
3. the tensioning apparatus of telescopic belt according to claim 1 and 2, it is characterised in that：The bottom face of the mounting seat
Left and right sides edge be respectively equipped with inside groove, the bottom face of the mounting rail is provided with the carrier extended to inner side, institute
The front end face for stating carrier props up the madial wall of the groove, and its upper surface touch the upper surface of the groove.
4. the tensioning apparatus of telescopic belt according to claim 1, it is characterised in that：The front end of the mounting seat be provided with to
The left arm and right arm of preceding extension, the left arm and right arm be arranged in parallel；
The leather belt roller includes roll body and disk roller, and two disk rollers are separately mounted to the two ends of the roll body；Between the roll body
Every two axial slices are provided with, the front end of the left arm and right arm is respectively held against two axial slices and is fixed on the axle
To on tangent plane.
5. the tensioning apparatus of telescopic belt according to claim 1, it is characterised in that：The institute of another leather belt roller is installed
The side of support is stated, stretches out to form left limb and right limb；The left limb and right limb be arranged in parallel；
The leather belt roller includes roll body and disk roller, and disk roller described in two is separately mounted to the two ends of the roll body；The roll body interval
It is provided with two axial slices, the front end of the left limb and right limb is respectively held against two axial slices and is fixed on the axial direction
On tangent plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710196784.3A CN106743172A (en) | 2017-03-29 | 2017-03-29 | A kind of tensioning apparatus of telescopic belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710196784.3A CN106743172A (en) | 2017-03-29 | 2017-03-29 | A kind of tensioning apparatus of telescopic belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106743172A true CN106743172A (en) | 2017-05-31 |
Family
ID=58966956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710196784.3A Pending CN106743172A (en) | 2017-03-29 | 2017-03-29 | A kind of tensioning apparatus of telescopic belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106743172A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1089567A (en) * | 1992-12-03 | 1994-07-20 | 电缆金属电气有限公司 | Apparatus for supplying of long works |
| JP3027693U (en) * | 1996-02-06 | 1996-08-13 | 邦夫 隈本 | Flexible belt driven small belt conveyor |
| CN1348912A (en) * | 2000-10-13 | 2002-05-15 | Dbt德国采矿技术有限公司 | Station for driving and tensing chain type drag link conveyer used for mining |
| US20060054473A1 (en) * | 2002-10-26 | 2006-03-16 | Innoveytion Limited | Belt conveyor with a supporting platform formed from a single sheet of metal |
| CN2897913Y (en) * | 2006-03-24 | 2007-05-09 | 比亚迪股份有限公司 | Belt conveyer |
| CN102883975A (en) * | 2010-03-03 | 2013-01-16 | 山特维克知识产权股份有限公司 | A conveyor |
| CN203568330U (en) * | 2013-12-05 | 2014-04-30 | 重庆市酉阳县酉好化肥有限公司 | Belt conveyer |
| CN104418022A (en) * | 2013-09-10 | 2015-03-18 | 无锡市新安太湖化工机械厂 | Adjustable tensioning device of slope belt conveyor |
| CN204702317U (en) * | 2015-06-16 | 2015-10-14 | 凌寿海 | A kind of tape transport |
| CN205013606U (en) * | 2015-08-27 | 2016-02-03 | 李有明 | Dispose belt drive unit of belt tensioning mechanism |
| CN105692071A (en) * | 2016-04-22 | 2016-06-22 | 安徽捷迅光电技术有限公司 | Belt tensioning device |
| CN205661985U (en) * | 2016-06-01 | 2016-10-26 | 绵阳蓝奥重型机械制造有限公司 | A retractable conveyor for loading machinery hand |
| CN206615685U (en) * | 2017-03-29 | 2017-11-07 | 佛山市南海普拉迪机器人有限公司 | A kind of tensioning apparatus of telescopic belt |
-
2017
- 2017-03-29 CN CN201710196784.3A patent/CN106743172A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1089567A (en) * | 1992-12-03 | 1994-07-20 | 电缆金属电气有限公司 | Apparatus for supplying of long works |
| US5489056A (en) * | 1992-12-03 | 1996-02-06 | Kabelmetal Electro Gmbh | Endless chain conveying device with spring biased wedge tensioner |
| JP3027693U (en) * | 1996-02-06 | 1996-08-13 | 邦夫 隈本 | Flexible belt driven small belt conveyor |
| CN1348912A (en) * | 2000-10-13 | 2002-05-15 | Dbt德国采矿技术有限公司 | Station for driving and tensing chain type drag link conveyer used for mining |
| US20060054473A1 (en) * | 2002-10-26 | 2006-03-16 | Innoveytion Limited | Belt conveyor with a supporting platform formed from a single sheet of metal |
| CN2897913Y (en) * | 2006-03-24 | 2007-05-09 | 比亚迪股份有限公司 | Belt conveyer |
| CN102883975A (en) * | 2010-03-03 | 2013-01-16 | 山特维克知识产权股份有限公司 | A conveyor |
| CN104418022A (en) * | 2013-09-10 | 2015-03-18 | 无锡市新安太湖化工机械厂 | Adjustable tensioning device of slope belt conveyor |
| CN203568330U (en) * | 2013-12-05 | 2014-04-30 | 重庆市酉阳县酉好化肥有限公司 | Belt conveyer |
| CN204702317U (en) * | 2015-06-16 | 2015-10-14 | 凌寿海 | A kind of tape transport |
| CN205013606U (en) * | 2015-08-27 | 2016-02-03 | 李有明 | Dispose belt drive unit of belt tensioning mechanism |
| CN105692071A (en) * | 2016-04-22 | 2016-06-22 | 安徽捷迅光电技术有限公司 | Belt tensioning device |
| CN205661985U (en) * | 2016-06-01 | 2016-10-26 | 绵阳蓝奥重型机械制造有限公司 | A retractable conveyor for loading machinery hand |
| CN206615685U (en) * | 2017-03-29 | 2017-11-07 | 佛山市南海普拉迪机器人有限公司 | A kind of tensioning apparatus of telescopic belt |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 528000 Guangdong city in Foshan Province, Leping Town, Sanshui District, West East Road No. 15 building E block 1 Building No. 105, No. 106, No. 203, No. 204 2 floor Applicant after: FOSHAN PRATIC ROBOT CO.,LTD. Address before: 528137 the A101-12 room of the South China Sea Software Technology Park (A building, R & D building), Nanhai District, Nanhai District, Guangdong Province Applicant before: FOSHAN NANHAI PRATIC ROBOT CO.,LTD. |
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |