CN220021863U - Support device for conductive slip ring of steel belt head of cage winch - Google Patents
Support device for conductive slip ring of steel belt head of cage winch Download PDFInfo
- Publication number
- CN220021863U CN220021863U CN202321211809.XU CN202321211809U CN220021863U CN 220021863 U CN220021863 U CN 220021863U CN 202321211809 U CN202321211809 U CN 202321211809U CN 220021863 U CN220021863 U CN 220021863U
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- Prior art keywords
- head
- slip ring
- boss
- steel belt
- thick bamboo
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 53
- 239000010959 steel Substances 0.000 title claims abstract description 53
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 18
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 18
- 241001330002 Bambuseae Species 0.000 claims abstract description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 18
- 239000011425 bamboo Substances 0.000 claims abstract description 18
- 230000007704 transition Effects 0.000 claims abstract description 8
- 238000003466 welding Methods 0.000 claims abstract description 3
- 210000004907 gland Anatomy 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 16
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 239000006247 magnetic powder Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Ropes Or Cables (AREA)
Abstract
The utility model discloses a support device for a steel band head conductive slip ring of a cage winch, and belongs to the technical field of cage winch equipment. Including a support section of thick bamboo, be provided with round retaining ring groove on the support section of thick bamboo right-hand member, be provided with round boss on the support section of thick bamboo left end, the welding is provided with bearing cap on boss left side support section of thick bamboo left end head, and the cover is equipped with conductive slip ring on the support section of thick bamboo on the boss right side, and transition fit just through parallel key interconnect between conductive slip ring and the support section of thick bamboo is provided with the check ring for the axle in conductive slip ring right side retaining ring groove. The utility model has the advantages of simple structure, light weight, fastening, convenient manufacture, convenient installation and use, and convenient popularization and easy operation. By using the utility model, a quite reliable tension control power supply can be provided for the steel strip head, which is beneficial to solving the technical problem of unstable tension in the production process of the steel strip head, effectively improving the product quality and the production efficiency, reducing the labor intensity of operators and reducing the production cost of conventional cable products.
Description
Technical Field
The utility model relates to the technical field of cage winch equipment, in particular to a support device for a conductive slip ring of a steel belt head of a cage winch.
Background
When the conventional products (armored small-specification power cables and small-specification control cables) of the current cable company part are used for producing the armored cables on 6-disc and 36-disc cage strander, when equipment is started and stopped or runs at high speed, the tension stability of the steel strip heads controlled by the friction form of the combined belt is poor, so that the problems of steel strip disconnection, loosening and the like easily occur in the production process of the products, the quality and the production efficiency of the products are influenced, and the production cost of the conventional products is definitely improved. Therefore, the current friction tension control mode of the steel belt head combination belt of the 6-disc and 36-disc cage strander is changed into a DC0-24V current tension control mode which is adjustable by a magnetic powder brake, and the problem of the tension control of the steel belt head of the existing 6-disc and 36-disc cage strander is solved, so that the precondition of improving the product quality and the production efficiency is ensured.
How to design a reasonable support device for the steel belt head conductive slip ring is a key for solving the problem that the conductive slip ring provides a current-adjustable control power supply for a magnetic powder brake, and is a technical problem which always puzzles a 6-disc and 36-disc cage winch steel belt head of a cable company to realize a tension control mode of the magnetic powder brake.
Disclosure of Invention
The utility model aims to provide a support device for the conductive slip ring of the steel band head of the cage winch for the conductive slip ring of the steel band head of the 6-disc and 36-disc cage winch, so as to ensure that the conductive slip ring can provide a current-adjustable control power supply for a magnetic powder brake.
The technical scheme adopted by the utility model is as follows:
the utility model provides a cage winch steel band head is support device for sliding ring that leads, includes support section of thick bamboo 5, be provided with round retaining ring groove 51 on the support section of thick bamboo 5 right-hand member, be provided with round boss 53 on the support section of thick bamboo 5 left end, the welding is provided with bearing cap 4 on the left end of boss 53 left side support section of thick bamboo 5, and the cover is equipped with the conductive slip ring 2 on the support section of thick bamboo 5 on the boss 53 right side, transition fit just through flat key 3 interconnect between conductive slip ring 2 and the support section of thick bamboo 5, be provided with axle retaining ring 1 in conductive slip ring 2 right side retaining ring groove 51.
The support tube 5 is movably sleeved on the support tube 8, the right end of the support tube 8 is inserted into a mounting hole at the upper end of the support tube 6 in a transition fit manner and is fixed through an inner hexagonal cylindrical head screw a9, a steel belt head right end cover 131 is arranged at the left end of the support tube 8 through a bearing 11, the steel belt head right end cover 131 is fixedly connected with the bearing gland 4 through an inner hexagonal cylindrical head screw b10, a circle of boss a is arranged on the left end face of the bearing gland 4, and the boss a is pressed on the outer ring of the bearing 11.
The inner diameter of the bracket barrel 5 is 3-5mm larger than the outer diameter of the support tube 8.
A circle of boss b is processed on the left end of the supporting tube 8, the right end face of the boss b is contacted with the left end face of the bearing 11, and the left end face of the boss b is contacted with the right end face of the right end cover 131 of the steel strip head.
An outer wire is processed at the left side of a steel belt head right end cover 131 on the left end head of the supporting tube 8, two round nuts 12 are arranged on the outer wire in a threaded mode, and the steel belt head right end cover 131 is in clearance fit with the supporting tube 8.
The left end face of the right end cover 131 of the steel belt head is provided with the steel belt head 13, and the left end of the steel belt head 13 is connected with the gear box 14 through a bearing.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
the utility model has the advantages of simple structure, light weight, fastening, convenient manufacture, convenient installation and use, and convenient popularization and easy operation. By using the utility model, a quite reliable tension control power supply can be provided for the steel strip head, which is beneficial to solving the technical problem of unstable tension in the production process of the steel strip head, effectively improving the product quality and the production efficiency, reducing the labor intensity of operators and reducing the production cost of conventional cable products.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the support cylinder, conductive slip ring and bearing gland of the present utility model;
FIG. 3 is a schematic structural view of a stent barrel according to the present utility model;
the figure shows: a retainer ring 1 for a shaft; a conductive slip ring 2; a flat key 3; a bearing cover 4; a bracket barrel 5; a support frame 6; an armoured cable 7; a support tube 8; a hexagon socket head cap screw a9; a hexagon socket head cap screw b10; a bearing 11; a round nut 12; a steel strip head 13; a gear box 14; a stepped hole 41; a retainer groove 51; a keyway 52; a boss 53; right end cap 131 of steel strip head.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-3, this embodiment provides a support device for a steel band head conductive slip ring of a cage winch, which comprises a support cylinder 5, a circle of check ring groove 51 is arranged on the right end of the support cylinder 5, a circle of boss 53 is arranged on the left end of the support cylinder 5, a bearing gland 4 is welded on the left end head of the support cylinder 5 on the left side of the boss 53, a conductive slip ring 2 is sleeved on the support cylinder 5 on the right side of the boss 53, the boss 53 axially limits the conductive slip ring 2 in place, a key groove 52 is further arranged on the support cylinder 5 on the right side of the boss 53, the conductive slip ring 2 and the support cylinder 5 are in transition fit and are connected with each other through a flat key 3, the flat key 3 is in transition fit connection in the key groove 52, a shaft check ring 1 is arranged in the baffle groove 51 on the right side of the conductive slip ring 2, and the shaft check ring 1 axially limits the conductive slip ring 2.
The width of the boss 53 satisfies that each binding post of the conductive slip ring 2 and each power wire of the magnetic powder brake control circuit have enough operation space so as to firmly press each power wire of the magnetic powder brake control circuit on the corresponding binding post of the conductive slip ring 2.
The support tube 5 is movably sleeved on the support tube 8, the right end of the support tube 8 is inserted into a mounting hole at the upper end of the support tube 6 in a transition fit manner and is fixed through an inner hexagonal cylindrical head screw a9, a steel belt head right end cover 131 is arranged at the left end of the support tube 8 through a bearing 11, the steel belt head right end cover 131 is fixedly connected with the bearing cover 4 through an inner hexagonal cylindrical head screw b10, a circle of boss a is arranged on the left end face of the bearing cover 4, the boss a is pressed on the outer ring of the bearing 11, the boss a axially limits the outer ring of the bearing 11, and a plurality of stepped holes 41 are uniformly machined on the outer end face of the bearing cover 4 along the circumferential direction.
The inner diameter of the bracket barrel 5 is 3-5mm larger than the outer diameter of the support tube 8. The device can prevent the support tube 8 from being blocked by the rotating steel belt head 13 and the support tube driven by the bearing gland 4 when the manufacturing precision of each part is insufficient, thereby preventing equipment accidents.
A circle of boss b is machined on the left end of the supporting tube 8, the right end face of the boss b is in contact with the left end face of the bearing 11, the left end face of the boss b is in contact with the right end face of the right end cover 131 of the steel strip head, and the two end faces of the boss b are used for limiting the axial directions of the supporting tube 8 and the inner ring of the bearing 11 respectively.
An outer wire is processed at the left side of a steel belt head right end cover 131 on the left end head of the support tube 8, two round nuts 12 are arranged on the outer wire in a threaded mode, the support tube 8 can be axially limited through the screwed two round nuts 12, and the steel belt head right end cover 131 is in clearance fit with the support tube 8.
The left end face of the right end cover 131 of the steel belt head is provided with the steel belt head 13, and the left end of the steel belt head 13 is connected with the gear box 14 through a bearing.
The bearing gland 4 and the bracket 5 are made of the same material, so that the bearing gland and the bracket are firmly and reliably welded, and the running reliability and stability of the assembly can be improved.
By using the utility model, a quite reliable tension control power supply can be provided for the steel strip head, which is beneficial to solving the technical problem of unstable tension in the production process of the steel strip head, effectively improving the product quality and the production efficiency, reducing the labor intensity of operators and reducing the production cost of conventional cable products.
Claims (6)
1. The utility model provides a cage winch steel band head is support device for sliding ring, includes support section of thick bamboo (5), its characterized in that, be provided with round retaining ring groove (51) on support section of thick bamboo (5) right-hand member, be provided with round boss (53) on support section of thick bamboo (5) left end, the welding is provided with bearing gland (4) on boss (53) left side support section of thick bamboo (5) left end, and the cover is equipped with on boss (53) right side support section of thick bamboo (5) and leads electrical slip ring (2), lead transition fit and through flat key (3) interconnect between electrical slip ring (2) and support section of thick bamboo (5), be provided with axle retaining ring (1) in electrical slip ring (2) right side retaining ring groove (51).
2. The support device for a conductive slip ring of a steel belt head of a cage winch according to claim 1, wherein: the support tube (5) is movably sleeved on the support tube (8), the right end of the support tube (8) is inserted into a mounting hole at the upper end of the support tube (6) in a transition fit manner and is fixed through an inner hexagonal cylindrical head screw a (9), a steel belt head right end cover (131) is arranged at the left end of the support tube (8) through a bearing (11), the steel belt head right end cover (131) is fixedly connected with a bearing cover (4) through an inner hexagonal cylindrical head screw b (10), a circle of boss a is arranged on the left end face of the bearing cover (4), and the boss a is pressed on the outer ring of the bearing (11).
3. The support device for a conductive slip ring of a steel band head of a cage winch according to claim 2, wherein: the inner diameter of the bracket cylinder (5) is 3-5mm larger than the outer diameter of the supporting tube (8).
4. A stand apparatus for a cage winch steel strip head conductive slip ring as claimed in claim 3, wherein: a circle of boss b is machined on the left end of the supporting tube (8), the right end face of the boss b is in contact with the left end face of the bearing (11), and the left end face of the boss b is in contact with the right end face of the right end cover (131) of the steel belt head.
5. The support device for a conductive slip ring of a steel belt head of a cage winch according to claim 4, wherein: an outer wire is processed at the left side of a steel belt head right end cover (131) on the left end head of the supporting tube (8), two round nuts (12) are arranged on the outer wire in a threaded mode, and the steel belt head right end cover (131) is in clearance fit with the supporting tube (8).
6. The support device for a conductive slip ring of a steel belt head of a cage winch according to claim 5, wherein: the left end face of the right end cover (131) of the steel belt head is provided with the steel belt head (13), and the left end of the steel belt head (13) is connected with the gear box (14) through a bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321211809.XU CN220021863U (en) | 2023-05-18 | 2023-05-18 | Support device for conductive slip ring of steel belt head of cage winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321211809.XU CN220021863U (en) | 2023-05-18 | 2023-05-18 | Support device for conductive slip ring of steel belt head of cage winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220021863U true CN220021863U (en) | 2023-11-14 |
Family
ID=88675196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321211809.XU Active CN220021863U (en) | 2023-05-18 | 2023-05-18 | Support device for conductive slip ring of steel belt head of cage winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220021863U (en) |
-
2023
- 2023-05-18 CN CN202321211809.XU patent/CN220021863U/en active Active
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