CN1176926A - Full automatic arrangement for aligning belt with two direction rocking basket and direction changing function - Google Patents
Full automatic arrangement for aligning belt with two direction rocking basket and direction changing function Download PDFInfo
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- CN1176926A CN1176926A CN 97106931 CN97106931A CN1176926A CN 1176926 A CN1176926 A CN 1176926A CN 97106931 CN97106931 CN 97106931 CN 97106931 A CN97106931 A CN 97106931A CN 1176926 A CN1176926 A CN 1176926A
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- roller
- support
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- base
- idler
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Abstract
The invented device is composed of bottom case, idler, support, idler, vertical stop roller support and stop roller. The characteristiclies in that on the horizontal support rod of the idler support, there is a reversing cradle, the correction of deviation for the corresponding moving belt can be proceeded. For this deviation corrector, there is no need artificial regulation while changing the moving direction of the belt. The sensitivity for correcting deviation is very high. It is not easy to be seized even under the condition of adverse circumstances.
Description
The carrying roller of the carrying roller that the present invention relates to use on a kind of band conveyor, especially a kind of belt equal energy automatic deflection adjusting in forward and reverse operational process with tuningout function.
Band conveyor is a kind of load transfer device that units such as mine, warehouse, goods yard, thermoelectric power station often use, and belt deviation is to trouble the normal chronic disease of using of this load transfer device always, and Chinese scholars is all made unremitting effort for this reason.I had once proposed " fully-automatic two-way deviation regulating idler " on July 2nd, 1996 to Patent Office of the People's Republic of China, number of patent application 96116994X, after this patent application proposes, in trial-manufacturing process, also exposed the some shortcomings part, at first, when belt reversing uses, need the manual strut bar that " V " shape is arranged of pulling, make corresponding shelves roller in running order, secondly, about the carrying roller apportion becomes two, insert base respectively, require synchronization action torsion bigger during tuningout, directly have influence on the sensitivity of belt deviation rectifying mechanism.
The objective of the invention is to: at the problem that exists in the 96116994X patent application, design and need not manual operation when a kind of belt reversing moves, and the novel carrying roller of energy automatic deflection adjusting.
The object of the present invention is achieved like this: a kind of two-way blue commutation full-automatic belt deviation correcting device that shakes, form by base, roller rack, shelves roller, it is characterized in that: the horizontal pressure pin of roller rack is provided with reversal swing, is provided with two pack supports on the reversal swing at least and is used to support parallel flat idler; Described reversal swing by the V-shaped support that flexibly connects with horizontal pressure pin in bottom, by this support drive be used to be connected the pipe link of swing ring and flexibly connect the concentric swing ring of point with this support form, on the swing ring of the support shaft symmetric line correspondence of reversal swing, be provided with the flexible steel wire rope point of connection; Roller rack flexibly connects by bearing and base, and the swing ring of reversal swing passes two long arc-shaped holes strings reserving on the base in base; The rocker shaft of shelves roller support root inserts base by bearing seat and is fixed together with eccentric shelves roller rocking arm; Flexibly connected by connecting rod between cooresponding two eccentric shelves roller rocking arms in the base, simultaneously, two eccentric shelves roller rocking arms are captiveed joint by cable wire with the swing ring flexible steel wire rope point of connection in sealing in base.
Roller rack described in the present invention can be formed " one " font support by horizontal pressure pin, also can be made up of two oblique pressure pins and a horizontal pressure pin
The font support adopts
The font support can be respectively equipped with the oblique idler support on two oblique pressure pins, be used to support oblique idler.
Parallel flat idler described in the present invention is can only unidirectional rotation and the carrying roller of direction of rotation, and its top tangent line relative direction is respectively rotation direction separately, for preventing the flat idler counter-rotating, is provided with brake gear on flat idler.
The present invention also can be protruded between the flat idler of two direction of rotation and a transition is set is connect thick stick.
The invention has the advantages that: band conveyor in the course of the work, even change the belt transmission direction midway, still can realize automatic deflection adjusting, need not artificial adjustment, because whole adjusting deviation device all places among the base, even in bad working environment, also be difficult for being stuck, and adjusting deviation device is only adjusted a center-point of roller rack, tuningout moment is less, makes deviation system sensitive more, reliable.
Fig. 1 is
Formula roller rack deviation correcting device schematic top plan view
Fig. 2 is
Formula roller rack deviation correcting device front elevational schematic
Fig. 3 is the base scheme drawing
Fig. 4 is a kind of reversal swing scheme drawing
Fig. 5 is that the upright shelves of grade roller roller support, rotating shaft and eccentric shelves roller change arm annexation scheme drawing.
Fig. 6 is an annexation scheme drawing in the base
Fig. 7 is a reversal swing work scheme drawing;
Fig. 8 is a kind of brake equipment scheme drawing that is used for parallel flat idler.
Fig. 9 is " one " font roller rack deviation correcting device scheme drawing
Below in conjunction with accompanying drawing embodiments of the invention are further described.
By Fig. 1, Fig. 2 as seen, adopt
The deviation correcting device of shape roller rack is made up of base (1), horizontal pressure pin (2), parallel flat idler (3), reversal swing (4), upright shelves roller support (5), shelves roller (6), oblique pressure pin (7), oblique idler support (8), oblique idler (9), wherein, the reversal swing (4) that is located on the horizontal pressure pin (2) is formed by having flat idler support (10), swing ring pipe link (11), swing ring (12), support to flexibly connect point (13), base is provided with long arc-shaped holes (14), and swing ring (12) is gone here and there in base (1) by long arc-shaped holes (14).
Horizontal pressure pin (2) center of shape roller rack flexibly connects by bearing (15) and base (1).
As seen from Figure 3, there are three bearing seats to be used to lay bearing on the base (1), wherein, the bearing seat at center (16) is used to put bearing (15), the bearing seat at two ends (17) is used to lay upright shelves roller bracket bearing (18), is reserved with long arc-shaped holes (14) on the two side of corresponding center shaft bearing (16).
As seen from Figure 4, reversal swing (4), main by the support that is used to lay parallel flat idler (10), swing ring pipe link (11), swing ring (12), wherein, the bottom of support (10) is V-shaped, the bottom is provided with and flexibly connects point (13), is provided with flexible steel wire rope point of connection (20) on the cooresponding swing ring of reversal swing support (10) rotational symmetry line (12).In order to guarantee that reversal swing (4) can realize upset at work better, on two parallel, horizontal roller racks, protrude that a transition is set connects thick stick (24).
As seen from Figure 5, upright shelves roller supports (5) upper end is provided with a grade roller (6), the rocker shaft of its underpart (19) inserts base (1) by the bearing (18) that is placed in bearing seat (17), and link together with eccentric shelves roller rocking arms (21), wherein, upright shelves roller support (5), rocker shaft (19), eccentric shelves roller rocking arms (21) should keep synchronization action.
As seen from Figure 6, annexation in the base (1) is: flexibly connect by connecting rod (22) between two eccentric shelves roller rocking arms (21), keep synchronization action, simultaneously, two eccentric shelves roller rocking arms (21) are fixed together by cable wire (23) with the flexible steel wire rope point of connection (20) of swing ring (12) bottom, guarantee swing ring (12), eccentric shelves roller rocking arm (21) synchronization action, and do to rotate accordingly by the horizontal pressure pin (2) that swing ring (12) drives on the roller rack.Because the residing mode of operation difference of reversal swing (4), then the flexible steel wire rope point of connection (13) on the swing ring (12) also will change residing position in base (1) thereupon, and cable wire (23) may be near this side (as solid line among the figure) or the opposite side (as dotted line among the figure) of base (1) madial wall like this.
The present invention can realize that the key of two-way tuningout is the control position of reversal swing (4), can realize auto reversive key be to be placed in parallel, horizontal carrying roller (3) on the reversal swing (4) must be can only folk prescription to the carrying roller that rotates, therefore, must on flat idler (3), brake gear be housed, because the rotation direction of parallel flat idler (3) is that tangent line relative direction in top is a rotation direction, as seen from Figure 7, when belt (25) b moves from left to right, rotate because the flat idler (3) on the left side is located a positive dirction, friction is very little; When belt (25) when moving from right to left, because the flat idler on the left side is opposite with self rotation positive dirction, friction is very big, this masterpiece is used in and shakes on the orchid, must drive the reversal swing upset, make the flat idler contact belt (25) on the right, at this moment, the rotation direction of the right flat idler (3) is consistent with its positive dirction.
Fig. 8 is a kind of flat idler brake equipment scheme drawing that is used for, it forms brake shoes (26) by the brake shoes (26) that is located at flat idler (3) outside) can lean on gravity to contact with flat idler (3), when flat idler is pressed the positive dirction running of oneself, friction is very little, otherwise friction is very big.In addition, the flat idler brake equipment also can adopt the ratchet device that is placed in the flat idler, and other can prevent the device of flat idler counter-rotating.
Fig. 9 is " one " font roller rack embodiment scheme drawing, and as seen from the figure, it also is by base (1), horizontal pressure pin (2), parallel flat idler (3), reversal swing (4), a upright shelves roller support (5), shelves rollers (6) are formed, its annexation with
The shape roller rack is the same.No longer repeat at this.
Claims (7)
1, a kind of two-way blue commutation full-automatic belt deviation correcting device that shakes is made up of base, roller rack, carrying roller, upright shelves roller support, shelves roller, it is characterized in that:
The horizontal pressure pin of a, roller rack is provided with reversal swing, is provided with two pack supports on the reversal swing at least and is used to support parallel flat idler;
B, reversal swing by the V-shaped support that flexibly connects with the horizontal pressure pin of roller rack in bottom by this support drive be used to be connected the pipe link of swing ring and flexibly connect the concentric swing ring of point with this support form, on the swing ring of the support shaft symmetric line correspondence of reversal swing, be provided with the flexible steel wire rope point of connection;
C, roller rack flexibly connect by bearing and base, and the swing ring of reversal swing passes two long arc-shaped holes strings reserving on the base in base;
The rocker shaft of d, upright shelves roller support root inserts base by bearing and links together with eccentric shelves roller rocking arm;
Flexibly connect by pipe link between cooresponding two eccentric shelves rollers in e, the base, simultaneously, two eccentric shelves roller rocking arms with seal in base in swing ring on the flexible steel wire rope point of connection between captive joint by flexible steel wire rope.
2, full automatic arrangement for aligning belt with two direction rocking basket and direction changing function according to claim 1 is characterized in that: described roller rack can be formed " one " font by horizontal pressure pin, also can be made up of two oblique pressure pins and a horizontal pressure pin
Font.
3, full automatic arrangement for aligning belt with two direction rocking basket and direction changing function according to claim 2 is characterized in that: described
The font roller rack is respectively equipped with the oblique idler support on two skew back pressure pins, be used to support oblique idler.
4, full automatic arrangement for aligning belt with two direction rocking basket and direction changing function according to claim 1, it is characterized in that: described parallel flat idler is for can only unidirectional rotation and the carrying roller of direction of rotation, the direction that its top tangent line is relative is respectively rotation direction separately, is provided with dead-man's device on flat idler.
5, full automatic arrangement for aligning belt with two direction rocking basket and direction changing function according to claim 4 is characterized in that: described dead-man's device is the brake shoes that is located at the flat idler outside.
6, full automatic arrangement for aligning belt with two direction rocking basket and direction changing function according to claim 4 is characterized in that: described dead-man's device can be a ratchet device.
7, according to claim 1 or 4 described full automatic arrangement for aligning belt with two direction rocking basket and direction changing function, it is characterized in that: protrude between two upper supporting rollers of direction of rotation in the parallel flat idler on described reversal swing and a transition is set connects thick stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97106931A CN1059871C (en) | 1997-04-18 | 1997-04-18 | Full automatic arrangement for aligning belt with two direction rocking basket and direction changing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97106931A CN1059871C (en) | 1997-04-18 | 1997-04-18 | Full automatic arrangement for aligning belt with two direction rocking basket and direction changing function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1176926A true CN1176926A (en) | 1998-03-25 |
| CN1059871C CN1059871C (en) | 2000-12-27 |
Family
ID=5169132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97106931A Expired - Fee Related CN1059871C (en) | 1997-04-18 | 1997-04-18 | Full automatic arrangement for aligning belt with two direction rocking basket and direction changing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1059871C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070119B (en) * | 2007-06-15 | 2010-08-11 | 天津成科传动机电技术股份有限公司 | Back-V-type automatic error-correction device |
| CN103693481A (en) * | 2013-12-27 | 2014-04-02 | 中国重型机械研究院股份公司 | Direction-switchable four-link bidirectional deviation rectifying device |
| CN105109920A (en) * | 2015-07-29 | 2015-12-02 | 中国矿业大学 | Power driving device of belt conveyor for mining |
| CN106743109A (en) * | 2016-12-20 | 2017-05-31 | 北方重工集团有限公司 | A kind of ribbon conveyer alternating expression automatic deviation rectifying device |
| CN106829385A (en) * | 2016-08-08 | 2017-06-13 | 铜陵重钢机械装备有限公司 | Block roller formula conical aligning support roller group |
| TWI750006B (en) * | 2021-01-18 | 2021-12-11 | 台灣聯合磨料有限公司 | Belt conveying system and belt deflection adjusting device |
-
1997
- 1997-04-18 CN CN97106931A patent/CN1059871C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101070119B (en) * | 2007-06-15 | 2010-08-11 | 天津成科传动机电技术股份有限公司 | Back-V-type automatic error-correction device |
| CN103693481A (en) * | 2013-12-27 | 2014-04-02 | 中国重型机械研究院股份公司 | Direction-switchable four-link bidirectional deviation rectifying device |
| CN103693481B (en) * | 2013-12-27 | 2016-04-20 | 中国重型机械研究院股份公司 | A kind of switchable double leval jib two-way deviation-rectifying device |
| CN105109920A (en) * | 2015-07-29 | 2015-12-02 | 中国矿业大学 | Power driving device of belt conveyor for mining |
| CN105109920B (en) * | 2015-07-29 | 2018-03-30 | 中国矿业大学 | A kind of mine belt conveyor power drive unit |
| CN106829385A (en) * | 2016-08-08 | 2017-06-13 | 铜陵重钢机械装备有限公司 | Block roller formula conical aligning support roller group |
| CN106743109A (en) * | 2016-12-20 | 2017-05-31 | 北方重工集团有限公司 | A kind of ribbon conveyer alternating expression automatic deviation rectifying device |
| TWI750006B (en) * | 2021-01-18 | 2021-12-11 | 台灣聯合磨料有限公司 | Belt conveying system and belt deflection adjusting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1059871C (en) | 2000-12-27 |
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