CN205527509U - Brake actuating mechanism - Google Patents
Brake actuating mechanism Download PDFInfo
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- CN205527509U CN205527509U CN201620209297.7U CN201620209297U CN205527509U CN 205527509 U CN205527509 U CN 205527509U CN 201620209297 U CN201620209297 U CN 201620209297U CN 205527509 U CN205527509 U CN 205527509U
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- brake
- adaptor
- shift fork
- parking brake
- actuating mechanism
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Abstract
The utility model relates to a brake actuating mechanism, including manual brake connecting rod (10), cylinder (11) and brake shift fork (4), its characterized in that: manual brake connecting rod (10) link to each other with manual brake shift fork (5) through first adaptor (2), cylinder (11) through second adaptor (1) and gas stop shift fork (3) link to each other, manual brake shift fork (5) gentleness is stopped all to be provided with on shift fork (3) and to brake shift fork (4) matched with and is stirred round pin axle (7). It is integrative to make first adaptor and second adaptor combine, has further reduced oil examination (survey) well winch occupation space.
Description
Technical field
This utility model belongs to the braking mechanism technical field of oil examination (survey) well winch, is specifically related to a kind of brake actuating mechanism.
Background technology
At present, what examination (survey) the well winch brake system in the industry had only has hand-operated brake system, has plenty of the most pneumatic (or hydraulic pressure) brake system.Even if manual, pneumatic (or hydraulic pressure) brake system having all possesses, but being also to be controlled two set actuators by two set control systems respectively, its structure is complicated, it is big to take up room, complex operation.
Summary of the invention
This utility model is aiming at the problems referred to above, it is provided that a kind of brake actuating mechanism only being performed two set brake controls by a set of brake actuating mechanism.
In order to realize above-mentioned purpose of the present utility model, this utility model adopts the following technical scheme that, this utility model includes parking brake connecting rod, cylinder and brake shift fork, it is characterised in that: described parking brake connecting rod is connected with parking brake shift fork by the first adaptor；Described cylinder is connected by the second adaptor shift fork of stopping with gas；It is provided with on the gentle shift fork of stopping of described parking brake shift fork and stirs bearing pin with the shift fork that brakes matches.
As a kind of preferred version of the present utility model, described first adaptor and the socket join structure that the second adaptor is axle sleeve and rotating shaft.
The beneficial effects of the utility model: this utility model utilizes stirs the form realization brake control that brake shift fork is stirred by bearing pin, make gas stop and parking brake two overlaps control system and manipulates a set of brake execution system, simple in construction, processing ease simultaneously, take up room little, save equipment cost.
It addition, the axle sleeve that this utility model is by the first adaptor and the second adaptor and the socket join structure of rotating shaft, the first adaptor and the second adaptor can be made to integrally combine, further reduce space shared by oil examination (survey) well winch.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 be gas stop part structural representation.
Fig. 3 is the structural representation of parking brake part.
In accompanying drawing 1 be the second adaptor, 2 be the first adaptor, 3 for gas stop shift fork, 4 for brake shift fork, 5 for parking brake shift fork, 6 for gas brake strap lever, 7 for stir bearing pin, 8 parking brake swing arms, 9 for brake ribbon, 10 for parking brake connecting rod, 11 for cylinder, 12 be parking brake pull bar.
Detailed description of the invention
This utility model includes parking brake connecting rod 10, cylinder 11 and brake shift fork 4, it is characterised in that: described parking brake connecting rod 10 is connected with parking brake shift fork 5 by the first adaptor 2；Described cylinder 11 is connected by the second adaptor 1 shift fork 3 of stopping with gas；It is provided with on the gentle shift fork 3 of stopping of described parking brake shift fork 5 and stirs bearing pin 7 with the shift fork 4 that brakes matches.
As a kind of preferred version of the present utility model, described first adaptor 2 and the socket join structure that the second adaptor 1 is axle sleeve and rotating shaft.
Described first adaptor 2 can be a rotating shaft, and the second adaptor 1 can be the axle sleeve outside the first adaptor 2.
Described parking brake connecting rod 10 is hinged with one end of a parking brake swing arm 8, and the other end of parking brake swing arm 8 is connected with described first adaptor 2.
Stop one end of swing arm 6 of described cylinder 11 and a gas is hinged, and the stop other end of swing arm 6 of gas is connected with described second adaptor 1.
Described parking brake connecting rod 10 is connected with parking brake pull bar 12.
Described brake shift fork 4 is connected with brake ribbon 9.
When this utility model uses parking brake, pull parking brake pull bar 12, parking brake pull bar 12 drives parking brake connecting rod 10 to move, and parking brake connecting rod 10 drives the first adaptor 2 to rotate by parking brake swing arm 8 again, and the first adaptor 2 stirs brake shift fork 4 by the bearing pin 7 of stirring on parking brake shift fork 5；Brake shift fork 4 pulls brake ribbon 9 again, it is achieved parking brake action.
This utility model uses gas in a flash, cylinder 11 action, and cylinder 11 drives the second adaptor 1 to rotate by gas swing arm 6 of stopping, and the bearing pin 7 of stirring that the second adaptor 1 is stopped on shift fork 3 by gas stirs the shift fork 4 that brakes, and the shift fork 4 that brakes pulls brake ribbon 9 again, it is achieved aerodynamic brake.
It is understandable that, above with respect to specific descriptions of the present utility model, it is merely to illustrate this utility model and is not limited to the technical scheme described by this utility model embodiment, it will be understood by those within the art that, still this utility model can be modified or equivalent, to reach identical technique effect；Needs are used, all within protection domain of the present utility model as long as meeting.
Claims (7)
1. a brake actuating mechanism, including parking brake connecting rod (10), cylinder (11) and brake shift fork (4), it is characterised in that: described parking brake connecting rod (10) is connected with parking brake shift fork (5) by the first adaptor (2)；Described cylinder (11) is connected by the second adaptor (1) shift fork (3) of stopping with gas；Be provided with on the described gentle shift fork of stopping of parking brake shift fork (5) (3) match with the shift fork that brakes (4) stir bearing pin (7).
A kind of brake actuating mechanism the most according to claim 1, it is characterised in that: described first adaptor (2) and the socket join structure that the second adaptor (1) is axle sleeve and rotating shaft.
A kind of brake actuating mechanism the most according to claim 1, it is characterised in that: described first adaptor (2) is a rotating shaft, and the second adaptor (1) is the first adaptor (2) axle sleeve outward.
A kind of brake actuating mechanism the most according to claim 1, it is characterised in that: described parking brake connecting rod (10) is hinged with one end of a parking brake swing arm (8), and the other end of parking brake swing arm (8) is connected with described first adaptor (2).
A kind of brake actuating mechanism the most according to claim 1, it is characterised in that: stop one end of swing arm (6) of described cylinder (11) and a gas is hinged, and the stop other end of swing arm (6) of gas is connected with described second adaptor (1).
A kind of brake actuating mechanism the most according to claim 1, it is characterised in that: described parking brake connecting rod (10) is connected with parking brake pull bar (12).
A kind of brake actuating mechanism the most according to claim 1, it is characterised in that: described brake shift fork (4) is connected with brake ribbon (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209297.7U CN205527509U (en) | 2016-03-18 | 2016-03-18 | Brake actuating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620209297.7U CN205527509U (en) | 2016-03-18 | 2016-03-18 | Brake actuating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205527509U true CN205527509U (en) | 2016-08-31 |
Family
ID=56783115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620209297.7U Active CN205527509U (en) | 2016-03-18 | 2016-03-18 | Brake actuating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205527509U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697832A (en) * | 2017-11-29 | 2018-02-16 | 兴化市通舟船舶设备有限公司 | A kind of brake device of winch |
| CN110697605A (en) * | 2019-09-23 | 2020-01-17 | 宝鸡石油机械有限责任公司 | Brake device of cylinder brake type bailing winch |
-
2016
- 2016-03-18 CN CN201620209297.7U patent/CN205527509U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697832A (en) * | 2017-11-29 | 2018-02-16 | 兴化市通舟船舶设备有限公司 | A kind of brake device of winch |
| CN110697605A (en) * | 2019-09-23 | 2020-01-17 | 宝鸡石油机械有限责任公司 | Brake device of cylinder brake type bailing winch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 6 Shenyang, Liaoning, Jiangsu Province, Baisha street, No. 6-3, No. 110144 Patentee after: Shenyang Jihua Boda Petroleum Equipment Co. Ltd. Address before: 6 Shenyang, Liaoning, Jiangsu Province, Baisha street, No. 6-3, No. 110144 Patentee before: Shenyang Taiboda Petroleum Observation and Control Instrument Co., Ltd. |