CN207257659U - A kind of overhead manned equipment torr rope sheave - Google Patents
A kind of overhead manned equipment torr rope sheave Download PDFInfo
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- CN207257659U CN207257659U CN201721266065.6U CN201721266065U CN207257659U CN 207257659 U CN207257659 U CN 207257659U CN 201721266065 U CN201721266065 U CN 201721266065U CN 207257659 U CN207257659 U CN 207257659U
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- wheel
- bearing
- baffle
- rope sheave
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Abstract
A kind of overhead manned equipment torr rope sheave, including wheel shaft, and it is threaded through the wheel body on wheel shaft, wheel liner, bearing I, baffle and anti-off board, it is characterized in that wheel body is fixed on wheel shaft by bearing I, the outer sheath of wheel body is equipped with wheel liner, tread plate is provided with the external peripheral surface of wheel liner, the right end of wheel body is provided with baffle, anti-off board is provided with the right side of baffle, place is provided with the disk-shaped structure of stepped hole centered on anti-off board is set, wing plate is provided with the excircle of anti-off board, anti-off board is set on wheel shaft, bearing block is provided with the Left-side center of anti-off board, bearing II is provided with bearing block, bearing II is set on wheel shaft, the lower right-hand side of anti-off board is provided with clump weight, the usefulness of the utility model is：Wheel body is realized during rotation, anti-off board is not as wheel body is rotated；Friction is produced between tread plate and steel wire rope, so as to reduce the possibility that steel wire rope is taken off from torr rope sheave.
Description
Technical field
It the utility model is related to technical field of mine safety, and in particular to a kind of overhead manned equipment torr rope sheave.
Background technology
Mine overhead passenger device is on driving wheel, torr rope sheave, press rope wheel, return sheave and through tensioning by steel wire rope
After tension device, driving wheel and steel wire rope is driven to run by driving device output power, overhead manned equipment can solve colliery
Long-distance sand transport staff's problem, has the advantages that manned amount is big, speed is fast, but during operation, due to environment,
Machinery or artificial origin, often there is a phenomenon where steel wire rope disengaging torr rope sheave, special the more important is when steel wire rope is subject to outside
The effect of power is likely to occur the phenomenon of rope skipping, steel wire rope is come off from torr rope sheave, so as to trigger security incident, in order to improve coal
Ore deposit is transported safely, there is provided a kind of that the overhead man-riding that steel wire rope is taken off can be prevented to be very important with de- rope sheave.
The content of the invention
In order to solve the above-mentioned technical problem, the utility model provides a kind of simple in structure, and reliability is high, and effectively prevents
The overhead manned equipment torr rope sheave that only steel wire rope is taken off.
The utility model is realized using following technical scheme：The overhead manned equipment torr rope sheave, including wheel
Axis, and wheel body, wheel liner, bearing I, baffle and the anti-off board being threaded through on wheel shaft, it is characterised in that the wheel body passes through bearing I
It is fixed on wheel shaft, the outer sheath of wheel body is equipped with wheel liner, and the anti-skidding of default quantity is provided with the external peripheral surface of the wheel liner
Bar, the tread plate are arranged to the structure type of circular ring shape type, and tread plate is symmetricly set on the surface of the excircle of wheel liner in pairs
On, the distance between tread plate is adapted with the diameter of steel wire rope, and the right end of wheel body is provided with baffle, at the center of the baffle
Through hole is offered, the diameter dimension of the through hole is more than the diameter dimension of wheel shaft, and the outer diameter of baffle is more than the internal diameter of wheel liner
Size, the screw for fixed baffle is provided with baffle, anti-off board is provided with the right side of baffle, during the anti-off board is arranged to
The disk-shaped structure of stepped hole is provided with the heart, the size of the stepped hole is adapted with wheel shaft, is provided with the excircle of anti-off board
The wing plate of default quantity, the wing plate are arranged to inclined structure type, and wing plate and anti-off board set the structure type being integrated,
Anti-off board is set on wheel shaft, and bearing block is provided with the Left-side center of anti-off board, and the bearing block is fastened on the rank of anti-off board
On terraced hole, bearing II is provided with the bearing block, the bearing II is set on wheel shaft, and the lower right-hand side of anti-off board is provided with
Clump weight.
Further, the outside diameter of the anti-off board is more than the outside diameter of wheel liner.
Further, rigid baffle ring is provided with the inside of the left end of the bearing block, the rigidity baffle ring is outer with bearing II
Circle is in contact.
Further, the nut for fixing anti-off board is provided with the right side of the anti-off board, is set on the left of the nut
It is equipped with the spacer for the right end positioning to bearing II.
Further, the material of the tread plate is high molecular abrasion-proof material.
Further, the angle of the wing plate and horizontal direction is 45 °~75 °.
Further, the quantity of the wing plate is 4.
The usefulness of the utility model is：The setting of anti-off board and wing plate, effectively prevent steel wire rope from torr rope sheave
On take off, while wing plate is arranged to inclined structure type, effectively prevent steel wire rope and the phenomenon skipped rope occur, further carry
The reliability of high torr rope sheave；The setting of bearing II and bearing block, realizes wheel body during rotation, anti-off board not with
Wheel body is rotated, while the setting of clump weight, further prevents anti-off board to rotate；The setting of tread plate, can just incite somebody to action
Wire line shoe produces friction between tread plate between tread plate and steel wire rope, taken off so as to reduce steel wire rope from torr rope sheave
The possibility fallen.
Brief description of the drawings
A kind of overhead manned equipment of the utility model will be described in further detail with reference to Figs. with torr rope sheave.
Attached drawing 1 is the main view schematic cross-sectional view of the utility model；
Attached drawing 2 is the structure diagram of the anti-off board of the utility model.
In attached drawing, 1, wheel shaft, 2, wheel body, 3, bearing I, 4, wheel liner, 5, baffle, 6, screw, 7, anti-off board, 8, bearing block,
9th, bearing II, 10, rigid baffle ring, 11, nut, 12, spacer, 13, tread plate, 14, wing plate, 15, clump weight.
Embodiment
The utility model is described in further detail with reference to attached drawing 1 and attached drawing 2, so that the public preferably grasps this practicality newly
The implementation of type, the utility model specific embodiment are：
The overhead manned equipment torr rope sheave, including wheel shaft 1, and it is threaded through wheel body 2 on wheel shaft 1, wheel liner 4, bearing I
3rd, baffle 5 and anti-off board 7, it is characterised in that the wheel body 2 is fixed on wheel shaft 1 by bearing I 3, and the outer sheath of wheel body 2 is equipped with
Wheel liner 4, the tread plate 13 of default quantity is provided with the external peripheral surface of the wheel liner 4, and the tread plate 13 is arranged to annulus
The structure type of shape type, tread plate 13 are symmetricly set on the surface of the excircle of wheel liner 4 in pairs, the distance between tread plate 13
It is adapted with the diameter of steel wire rope, the right end of wheel body 2 is provided with baffle 5, and through hole is offered at the center of the baffle 5, described
The diameter dimension of through hole is more than the diameter dimension of wheel shaft 1, and the outer diameter of baffle 5 is more than the internal diameter size of wheel liner 4, on baffle 5
The screw 6 for fixed baffle 5 is provided with, the right side of baffle 5 is provided with anti-off board 7, and place opens centered on the anti-off board 7 is set
There is the disk-shaped structure of stepped hole, the size of the stepped hole is adapted with wheel shaft 1, is provided with the excircle of anti-off board 7 default
The wing plate 14 of quantity, the wing plate 14 are arranged to inclined structure type, and wing plate 14 and anti-off board 7 set the structure shape being integrated
Formula, anti-off board 7 are set on wheel shaft 1, and bearing block 8 is provided with the Left-side center of anti-off board 7, and the bearing block 8 is fastened on anti-
On the stepped hole of de- plate 7, bearing II 9 is provided with the bearing block 8, the bearing II 9 is set on wheel shaft 1, anti-off board 7
Lower right-hand side is provided with clump weight 15.
Further, the outside diameter of the anti-off board 7 is more than the outside diameter of wheel liner 4.
Further, rigid baffle ring 10, the rigidity baffle ring 10 and bearing II are provided with the inside of the left end of the bearing block 8
9 outer ring is in contact.
Further, the right side of the anti-off board 7 is provided with the nut 11 for fixing anti-off board 7, the nut 11
Left side is provided with the spacer 12 for the right end positioning to bearing II 9.
Further, the material of the tread plate 13 is high molecular abrasion-proof material.
Further, the angle of the wing plate 14 and horizontal direction is 45 °~75 °.
Further, the quantity of the wing plate 14 is 4.
The operation principle of the utility model is：The setting of anti-off board 7 and wing plate 14, effectively prevent steel wire rope and restricts from support
Taken off on wheel, while wing plate 14 is arranged to inclined structure type, effectively prevent steel wire rope and the phenomenon skipped rope occur, such as
When steel wire rope, which is in relaxed state, to be acted on suddenly be subject to external force, occurs the phenomenon of steel wire rope jump unavoidably, at this moment due to wing
The structure type that plate 14 is obliquely installed, can effectively avoid the generation of this phenomenon, further improve the reliability of torr rope sheave；
The setting of bearing II 9 and bearing block 8, realizes wheel body 2 during rotation, and anti-off board 7 is not with 1 turn of wheel body
It is dynamic, while the setting of clump weight 15, when an armful cord lock is passed through above torr rope sheave, embrace rope and promote 7 turns of wing plate 14 and anti-off board
Dynamic, when an armful cord lock leaves torr rope sheave, anti-off board 7 and wing plate 14 return to original position under the action of clump weight 15, further prevent
Anti-off board 7 rotates；The setting of tread plate 13, can just be by wire line shoe between tread plate 13, and tread plate 13 can just
Enough produce wire line shoe wherein, between tread plate 13 and steel wire rope is rubbed, and is taken off so as to reduce steel wire rope from torr rope sheave
The possibility fallen, the material of tread plate 13 are high molecular abrasion-proof material, such as polyethylene, can be effectively guaranteed tread plate 13
Service life, while the hardness of high molecular abrasion-proof material is smaller, avoids tread plate 13 during rubbing with steel wire rope
Certain cut is produced to steel wire rope.
When for the ordinary skill in the art, teaching according to the present utility model is new not departing from this practicality
In the case of the principle and spirit of type, the changes, modifications, replacement and the modification that are carried out to embodiment still fall within the utility model
Protection domain within.
Claims (7)
1. a kind of overhead manned equipment torr rope sheave, including wheel shaft（1）, and it is threaded through wheel shaft（1）On wheel body（2）, wheel liner
（4）, bearing I（3）, baffle（5）And anti-off board（7）, it is characterised in that the wheel body（2）Pass through bearing I（3）It is fixed on wheel shaft
（1）On, wheel body（2）Outer sheath be equipped with wheel liner（4）, the wheel liner（4）External peripheral surface on be provided with the anti-of default quantity
Draw runner（13）, the tread plate（13）It is arranged to the structure type of circular ring shape type, tread plate（13）It is symmetricly set on wheel liner in pairs
（4）Excircle surface on, tread plate（13）The distance between be adapted with the diameter of steel wire rope, wheel body（2）Right end set
It is equipped with baffle（5）, the baffle（5）Center at offer through hole, the diameter dimension of the through hole is more than wheel shaft（1）Diameter
Size, baffle（5）Outer diameter be more than wheel liner（4）Internal diameter size, baffle（5）On be provided with for fixed baffle（5）'s
Screw（6）, baffle（5）Right side be provided with anti-off board（7）, the anti-off board（7）Place is provided with the disk of stepped hole centered on setting
Shape structure, the size and wheel shaft of the stepped hole（1）It is adapted, anti-off board（7）Excircle on be provided with the wing of default quantity
Plate（14）, the wing plate（14）It is arranged to inclined structure type, wing plate（14）And anti-off board（7）The structure shape being integrated is set
Formula, anti-off board（7）It is set in wheel shaft（1）On, anti-off board（7）Left-side center at be provided with bearing block（8）, the bearing block
（8）It is fastened on anti-off board（7）Stepped hole on, the bearing block（8）On be provided with bearing II（9）, the bearing II（9）It is arranged
In wheel shaft（1）On, anti-off board（7）Lower right-hand side be provided with clump weight（15）.
2. overhead manned equipment torr rope sheave according to claim 1, it is characterised in that the anti-off board（7）Outside diameter it is big
In wheel liner（4）Outside diameter.
3. overhead manned equipment torr rope sheave according to claim 1, it is characterised in that the bearing block（8）Left end in
Side is provided with rigid baffle ring（10）, the rigidity baffle ring（10）With bearing II（9）Outer ring be in contact.
4. overhead manned equipment torr rope sheave according to claim 1, it is characterised in that the anti-off board（7）Right side set
It is equipped with for fixing anti-off board（7）Nut（11）, the nut（11）Left side be provided with for bearing II（9）Right end
The spacer of positioning（12）.
5. overhead manned equipment torr rope sheave according to claim 1, it is characterised in that the tread plate（13）Material
For high molecular abrasion-proof material.
6. overhead manned equipment torr rope sheave according to claim 1, it is characterised in that the wing plate（14）Horizontal direction
Angle be 45 °~75 °.
7. overhead manned equipment torr rope sheave according to claim 1, it is characterised in that the wing plate（14）Quantity be 4
It is a.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721266065.6U CN207257659U (en) | 2017-09-29 | 2017-09-29 | A kind of overhead manned equipment torr rope sheave |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721266065.6U CN207257659U (en) | 2017-09-29 | 2017-09-29 | A kind of overhead manned equipment torr rope sheave |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207257659U true CN207257659U (en) | 2018-04-20 |
Family
ID=61919924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721266065.6U Active CN207257659U (en) | 2017-09-29 | 2017-09-29 | A kind of overhead manned equipment torr rope sheave |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207257659U (en) |
-
2017
- 2017-09-29 CN CN201721266065.6U patent/CN207257659U/en active Active
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