CN210027442U - Connecting rod transmission sleeve for rail vehicle brake transmission system - Google Patents
Connecting rod transmission sleeve for rail vehicle brake transmission system Download PDFInfo
- Publication number
- CN210027442U CN210027442U CN201920563415.8U CN201920563415U CN210027442U CN 210027442 U CN210027442 U CN 210027442U CN 201920563415 U CN201920563415 U CN 201920563415U CN 210027442 U CN210027442 U CN 210027442U
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- Prior art keywords
- limiting plate
- sleeve
- connecting rod
- fixed mounting
- transmission system
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 47
- 244000309464 bull Species 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a connecting rod transmission sleeve for rail vehicle brake transmission system relates to brake transmission system part field, this a connecting rod transmission sleeve for rail vehicle brake transmission system, there is locking screw including the inside fixed mounting of limiting plate and limiting plate, and the both sides swing joint of limiting plate has the connecting rod, and one side fixed mounting that the connecting rod is relative has the sleeve body, and the left and right sides fixed mounting of sleeve body has the fixture block, and the equal fixed mounting in the left and right sides of limiting plate has the fixed block, and the fixed surface of sleeve body installs sleeve locking plate. This a connecting rod transmission sleeve for rail vehicle brake transmission system through setting up at limiting plate fixed block, limiting plate screw, sleeve locking plate, loose axle, bull stick and the commentaries on classics piece on limiting plate surface, makes its dismouting that can be more convenient of maintaining and changing in the later stage, labour saving and time saving, greatly reduced the degree of difficulty of its dismouting, improved efficiency.
Description
Technical Field
The utility model relates to a braking transmission system part field specifically is a connecting rod transmission sleeve for rail vehicle braking transmission system.
Background
A series of special devices which can forcibly reduce the running speed of the automobile. The brake system mainly comprises an energy supply device, a control device, a transmission device and a brake 4. The main functions of the braking system are to decelerate and even stop a running vehicle, to keep the speed of a vehicle running downhill stable, and to keep the stopped vehicle stationary, and the braking system can be divided into a manual braking system, a dynamic braking system, a servo braking system, and the like.
However, the connecting rod transmission sleeve of the conventional railway vehicle brake transmission system is inconvenient because the connected structure is complicated during use and all the connected parts need to be removed for maintenance and replacement during later maintenance and replacement. Accordingly, those skilled in the art have provided a high efficiency filtering apparatus for ventilating air to solve the problems set forth in the background art described above.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a connecting rod transmission sleeve for rail vehicle brake transmission system to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a connecting rod transmission sleeve for rail vehicle brake braking transmission system, includes the limiting plate and the inside fixed mounting of limiting plate has locking screw, the both sides swing joint of limiting plate has the connecting rod, one side fixed mounting that the connecting rod is relative has the sleeve body, the left and right sides fixed mounting of sleeve body has the fixture block, the equal fixed mounting in the left and right sides of limiting plate has the fixed block, one side fixed mounting that the fixed block is relative has the bull stick, the surperficial swing joint of bull stick has the commentaries on classics piece, the fixed surface of sleeve body installs rotatory box, the solid fixed mounting in inside of rotatory box has the loose axle, one side fixed mounting of limiting plate has the limiting plate fixed block, the inside fixed mounting of limiting plate fixed block has the limiting plate screw, the fixed surface of sleeve.
As a further aspect of the present invention: the fixture block and the rotating block are both provided with two, one fixture block is located at the top of the connecting rod, and the other rotating block is located at the bottom of the connecting rod.
As a further aspect of the present invention: the top fixed mounting of loose axle has limit nut, and the loose axle passes through limit nut fixed mounting in the inside of rotatory box.
As a further aspect of the present invention: one end of the rotating rod is fixedly connected with the fixed block, and the other end of the rotating rod is fixedly connected with the rotating block.
As a further aspect of the present invention: the sleeve is characterized in that a threaded hole matched with the locking screw is formed in the sleeve body, and the sleeve body and the limiting plate are fixedly installed through the threaded hole and the locking screw.
As a further aspect of the present invention: the sleeve body is divided into two parts, the fixed surface of the left part is provided with a movable block, the fixed surface of the right part is provided with a rotating box, and the left part is movably connected with a movable shaft in the rotating box through the movable block.
Compared with the prior art, the beneficial effects of the utility model are that: this a connecting rod transmission sleeve for rail vehicle brake transmission system, through setting up the limiting plate fixed block on limiting plate surface, the limiting plate screw, sleeve locking plate, the loose axle, bull stick and commentaries on classics piece, make this a connecting rod transmission sleeve for rail vehicle brake transmission system, maintain and change dismouting that can be more convenient at the later stage, labour saving and time saving, greatly reduced the degree of difficulty of its dismouting, the efficiency is improved, and it has wide development space and higher spreading value, it is current structure and part easily to realize simultaneously.
Drawings
FIG. 1 is a schematic structural view of a link transmission sleeve for a railway vehicle brake actuation system;
FIG. 2 is a schematic view of the internal structure of a linkage drive sleeve for a railway vehicle brake actuation system;
FIG. 3 is a schematic structural diagram of a limiting plate in a connecting rod transmission sleeve of a railway vehicle brake transmission system;
FIG. 4 is a schematic structural diagram of a sleeve body in a linkage transmission sleeve for a railway vehicle brake transmission system.
In the figure: 1. a limiting plate; 2. locking the screw; 3. a connecting rod; 4. a sleeve body; 5. a clamping block; 6. a fixed block; 7. a rotating rod; 8. rotating the block; 9. rotating the cassette; 10. a movable shaft; 11. a limiting plate fixing block; 12. a limiting plate screw; 13. the sleeve locks the plate.
Detailed Description
Referring to fig. 1 to 4, in the embodiment of the present invention, a connecting rod transmission sleeve for a rail vehicle brake transmission system comprises a limiting plate 1 and a locking screw 2 fixedly mounted inside the limiting plate 1, a connecting rod 3 movably connected to both sides of the limiting plate 1, a sleeve body 4 fixedly mounted on the opposite side of the connecting rod 3, a clamping block 5 fixedly mounted on the left and right sides of the sleeve body 4, a fixed block 6 fixedly mounted on both sides of the limiting plate 1, a rotating rod 7 fixedly mounted on the opposite side of the fixed block 6, a rotating block 8 movably connected to the surface of the rotating rod 7, a rotating box 9 fixedly mounted on the surface of the sleeve body 4, a movable shaft 10 fixedly mounted inside the rotating box 9, a limiting plate fixed block 11 fixedly mounted on one side of the limiting plate 1, a limiting plate screw 12 fixedly mounted inside the limiting plate fixed block 11, and a sleeve locking plate 13 fixedly mounted on the surface, fixture block 5 and commentaries on classics piece 8 all are provided with two, and one of them fixture block 5 is located the top of connecting rod 3, and one of them commentaries on classics piece 8 is located the bottom of connecting rod 3, and the one end and the fixed block 6 fixed connection of bull stick 7, and the other end and the commentaries on classics piece 8 fixed connection of bull stick 7.
In fig. 2: the connecting rod transmission sleeve for the rail vehicle brake transmission system is convenient to disassemble and assemble in later maintenance and replacement, time and labor are saved, greatly reducing the difficulty of dismounting, and simultaneously, the structure and the parts are all the prior structures and are easy to realize.
The utility model discloses a theory of operation is: because sleeve body 4 makes through 2 fixed mounting of locking screw with limiting plate 1, and the inside fixed mounting of limiting plate 1 has the pin, the surperficial swing joint of pin has limiting plate 1, limiting plate 1 can realize the centre gripping to the target object through rotating, lock it by limiting plate fixed block 11 and limiting plate screw 12 again, sleeve body 4 realizes opening and shutting through rotatory box 9 and loose axle 10 simultaneously, fix through sleeve locking plate 13 behind the centre gripping to the target surface, only need when needs are dismantled dismantle can carry out quick assembly disassembly to this transmission sleeve with limiting plate screw 12 and the inside screw of sleeve locking plate 13.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a connecting rod transmission sleeve for rail vehicle brake transmission system, includes limiting plate (1) and the inside fixed mounting of limiting plate (1) has locking screw (2), the both sides swing joint of limiting plate (1) has connecting rod (3), its characterized in that, one side fixed mounting that connecting rod (3) are relative has sleeve body (4), the left and right sides fixed mounting of sleeve body (4) has fixture block (5), the equal fixed mounting in the left and right sides of limiting plate (1) has fixed block (6), one side fixed mounting that fixed block (6) are relative has bull stick (7), the surperficial swing joint of bull stick (7) has commentaries on classics piece (8), the fixed surface of sleeve body (4) installs rotatory box (9), the inside fixed mounting of rotatory box (9) has loose axle (10), one side fixed mounting of limiting plate (1) has limiting plate fixed block (11), the inside fixed mounting of limiting plate fixed block (11) has limiting plate screw (12), the fixed surface of sleeve body (4) installs sleeve locking plate (13).
2. A link transmission sleeve for a railway vehicle brake transmission system according to claim 1, wherein there are two of the clamping blocks (5) and the turning blocks (8), and one of the clamping blocks (5) is located at the top of the connecting rod (3) and one of the turning blocks (8) is located at the bottom of the connecting rod (3).
3. The link transmission sleeve for a brake transmission system of a railway vehicle according to claim 1, wherein a limit nut is fixedly mounted on the top of the movable shaft (10), and the movable shaft (10) is fixedly mounted inside the rotary box (9) through the limit nut.
4. The link transmission sleeve for a brake transmission system of a railway vehicle according to claim 1, wherein one end of the rotating rod (7) is fixedly connected with the fixed block (6), and the other end of the rotating rod (7) is fixedly connected with the rotating block (8).
5. The connecting rod transmission sleeve for the brake transmission system of the railway vehicle as claimed in claim 1, wherein the sleeve body (4) is internally provided with a threaded hole matched with the locking screw (2), and the sleeve body (4) and the limiting plate (1) are fixedly mounted with the locking screw (2) through the threaded hole.
6. The connecting rod transmission sleeve for the brake transmission system of the railway vehicle is characterized in that the sleeve body (4) is divided into two parts, a movable block is fixedly arranged on the surface of the left part, a rotating box (9) is fixedly arranged on the surface of the right part, and the left part is movably connected with a movable shaft (10) in the rotating box (9) through the movable block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563415.8U CN210027442U (en) | 2019-04-23 | 2019-04-23 | Connecting rod transmission sleeve for rail vehicle brake transmission system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920563415.8U CN210027442U (en) | 2019-04-23 | 2019-04-23 | Connecting rod transmission sleeve for rail vehicle brake transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210027442U true CN210027442U (en) | 2020-02-07 |
Family
ID=69361171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920563415.8U Active CN210027442U (en) | 2019-04-23 | 2019-04-23 | Connecting rod transmission sleeve for rail vehicle brake transmission system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210027442U (en) |
-
2019
- 2019-04-23 CN CN201920563415.8U patent/CN210027442U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A connecting rod transmission sleeve for the braking and braking transmission system of rail vehicles Effective date of registration: 20230510 Granted publication date: 20200207 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: QINGDAO JINGLIANG MACHINERY Co.,Ltd. Registration number: Y2023370010048 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200207 Pledgee: Qingdao Zhongyuan buy Kun financing Company limited by guarantee Pledgor: QINGDAO JINGLIANG MACHINERY Co.,Ltd. Registration number: Y2023370010048 |