CN210162078U - Locomotive driver controller handle with warning and whistling functions - Google Patents
Locomotive driver controller handle with warning and whistling functions Download PDFInfo
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- CN210162078U CN210162078U CN201920597977.4U CN201920597977U CN210162078U CN 210162078 U CN210162078 U CN 210162078U CN 201920597977 U CN201920597977 U CN 201920597977U CN 210162078 U CN210162078 U CN 210162078U
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- alarm
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Abstract
The utility model discloses a locomotive driver controller handle with alert and whistle function, including pulling the brake handle pole, the button handle, alert button assembly, transition piece and whistle button assembly, the mounting groove has been dug to button handle one end side, it inserts the mounting groove to pull brake handle pole one end tip, fixed connection button handle, it is perpendicular with the button handle to pull the brake handle pole, constitute L type handle, with the whistle button of cab and alert button integrated to the handle head of pulling the brake module in, make things convenient for the driver to control whistle button and alert button when locomotive controls rolling stock, and the pull brake handle head subassembly of this driver controller can adopt L type handle head structure, the driver has extremely strong travelling comfort when carrying out driver controller and control.
Description
Technical Field
The utility model belongs to the technical field of belong to subway rolling stock driver controller, a locomotive driver controller handle with alert and whistle function is related to.
Background
The driver controller of the subway rolling stock is used as a master control electric appliance in the control circuit and is used for controlling the operating condition and the running speed of the subway rolling stock. At present, traction brake handle head assemblies of driver controllers adopted by many subway rolling stocks at home and abroad are all straight handle type or T type, and have single function. A whistle button and a warning button on the locomotive are arranged around a driver controller, when a driver operates the driver controller with one hand, the driver needs to whistle or press the warning button, and needs to operate with the other hand, or when the driver controller is operated and the whistle button and the warning button need to be operated at the same time, the difficulty is high, and much inconvenience is brought to the driver.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a locomotive driver controller handle with alert and whistle function has the great problem of manipulation whistle button and alert button difficulty simultaneously among the solution prior art.
The technical scheme adopted by the utility model is that the locomotive driver controller handle with the functions of alertness and whistling comprises a traction brake handle rod and a button handle, wherein a mounting groove is dug on the side surface of one end of the button handle, the end part of one end of the traction brake handle rod is inserted into the mounting groove and fixedly connected with the button handle, and the traction brake handle rod is vertical to the button handle to form an L-shaped handle; the button handle is characterized in that a mounting cavity is arranged in a handle body of the button handle, an opening communicated with the mounting cavity is formed in the side wall of the handle body of the button handle, a warning button assembly is mounted in the mounting cavity of the button handle, the opening in the button handle is matched with the warning button assembly for use, one end of the warning button assembly is sequentially connected with a transition block and a whistle button assembly, a through limiting groove is formed in the transition block, the limiting groove limits the stroke of the warning button assembly, the warning button assembly is fixedly connected to the button handle, and a connecting screw sequentially penetrates through the whistle button assembly and the transition block to fix the transition block on the button handle; the whistle button assembly comprises a whistle button fixing sleeve, one end of the whistle button fixing sleeve is provided with a step hole, a whistle button is arranged in the step hole, the whistle button is connected into a whistle circuit of the locomotive through a lead, one end, far away from the step hole, of the whistle button fixing sleeve is connected with a transition block, a connecting screw penetrates through the whistle button fixing sleeve and the transition block, and the transition block is fixed on a button handle; the alert button assembly is installed in the button handle installation cavity and comprises an alert button head, one end of the alert button head is a raised limiting block, the limiting block penetrates into a limiting groove, and the other end of the alert button head is movably connected to the button handle through a second fixing pin.
The side of the alert button head towards the installation cavity is provided with a boss, the boss is matched with an alert switch pressure lever on an alert switch for use, the alert switch is welded on a circuit board through a wiring terminal, the circuit board is connected into an alert function circuit of a locomotive, and the alert switch is fixed on the button handle through a first fixing pin.
The utility model discloses a characteristics still lie in:
the whistling button is a self-restoring button.
The whistling button fixing sleeve is internally provided with a whistling button locking sleeve which is sleeved at the lower part of the whistling button.
The warning switch is characterized in that a warning spring is arranged on one side of the warning switch pressing rod, the warning switch pressing rod and the warning spring are positioned on the same side face of the warning switch, and the warning spring is connected with a warning button head and the warning switch.
The alert switch is a model QKW7 snap switch.
The utility model has the advantages that:
1. the utility model integrates the whistling button and the alert button of the cab into the traction brake handle head component of the traction brake module, which is convenient for the driver to operate the whistling button and the alert button while operating the locomotive vehicle;
2. the utility model discloses well handle head adopts L type handle head structure, and the driver has extremely strong travelling comfort when carrying out driver controller manipulation.
Drawings
FIG. 1 is a schematic view of a handle of a locomotive driver controller with alert and whistling functions according to the present invention;
FIG. 2 is a left side view of a push button handle of a locomotive driver controller handle with alert and whistling functions in accordance with the present invention;
FIG. 3 is a schematic view of the installation of a locomotive driver controller handle with alert and whistling functions according to the present invention;
FIG. 4 is a schematic view of a driver controller having a driver controller handle for a motorcycle with alert and whistling functions according to the present invention;
FIG. 5 is a cross-sectional view of a handle head of a locomotive driver controller handle with alert and whistling functions in accordance with the present invention;
FIG. 6 is a cross-sectional view of a whistling button assembly of a locomotive driver controller handle with alert and whistling functions in accordance with the present invention;
FIG. 7 is a schematic view of a transition block structure of a locomotive driver controller handle with alert and whistling functions according to the present invention;
fig. 8 is a cross-sectional view of a warning button assembly of a locomotive driver controller handle with warning and whistling functions.
In the drawing, 1, a traction brake handle lever, 2, a button handle, 3, a warning button assembly, 4, a transition block, 5, a whistle button head assembly, 6, a first fixing pin, 7, a second fixing pin, 8, a connecting screw, 9, a mounting plate, 10, a hand wheel, 11, a ratchet wheel, 12, a driving gear, 3-1, a warning button head, 3-2, a limiting block, 3-3, a warning switch pressing rod, 3-4, a boss, 3-5, a warning switch, 3-6, a warning spring, 3-7, a circuit board, 4-1, a limiting groove, 5-1, a whistle button fixing sleeve, 5-2, a step hole, 5-3, a whistle button and 5-4, a whistle button locking sleeve are included.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
A locomotive driver controller handle with the functions of warning and whistling is structurally shown in figures 1 and 2 and comprises a traction brake handle rod 1 and a button handle 2, wherein a mounting groove is formed in the side face of one end of the button handle 2 in a digging mode, the end portion of one end of the traction brake handle rod 1 is inserted into the mounting groove and fixedly connected with the button handle 2, and the traction brake handle rod 1 is perpendicular to the button handle 2 to form an L-shaped handle; the internal installation cavity that is equipped with of handle of button handle 2, the handle body lateral wall of button handle 2 is equipped with the opening with the installation cavity intercommunication, alert button subassembly 3 is installed in button handle 2 installation cavity, alert button subassembly 3 of opening collocation uses on button handle 2, alert button subassembly 3 one end connects gradually transition piece 4 and whistle button subassembly 5, be provided with the spacing groove 4-1 who link up on transition piece 4, spacing groove 4-1 restriction alert button subassembly 3 stroke, alert button subassembly 3 fixed connection is on button handle 2, connecting screw 8 passes transition piece 4 and whistle button subassembly 5 in proper order, will pass transition piece 4 and fix on button handle 2.
The structure is shown in figures 3 and 4, a traction brake handle rod 1 penetrates through a mounting plate 8 and is fixed in a hand wheel 9, the hand wheel 9 is arranged in the driver controller, and the hand wheel 9 and a driving gear 11 fixedly connected to the other side work together with other parts in the driver controller through a ratchet wheel 10 fixed on one side and a driving gear 11 fixedly connected to the other side.
The whistle button assembly is structurally shown in figures 5 and 6, the whistle button assembly 5 comprises a whistle button fixing sleeve 5-1, one end of the whistle button fixing sleeve 5-1 is provided with a step hole 5-2, a whistle button 5-3 is arranged in the step hole 5-2, the whistle button 5-3 is connected into a whistle circuit of a locomotive through a lead, one end, far away from the step hole 5-2, of the whistle button fixing sleeve 5-1 is connected with a transition block 4, and a connecting screw 8 sequentially penetrates through the whistle button assembly 5 and the transition block 4 to fix the transition block 4 on a button handle 2.
The alert button assembly 3 comprises an alert button head 3-1, one end of the alert button head 3-1 is a convex limiting block 3-2, the limiting block 3-2 penetrates into a limiting groove 4-1, and the other end of the alert button head 3-1 is movably connected to the button handle 2 through a second fixing pin 7;
the side, facing the installation cavity, of the alert button head 3-1 is provided with a boss 3-4, the boss 3-4 is matched with an alert switch pressure lever 3-3 on an alert switch 3-5 for use, the alert switch 3-5 is welded on a circuit board 3-7 through a binding post, the circuit board 3-7 is connected into an alert function circuit of a locomotive, and the alert switch 3-5 is fixed on the button handle 2 through a first fixing pin 6. A caution spring 3-5 is arranged on one side of the caution switch pressure lever 3-3, the caution switch pressure lever 3-3 and the caution spring 3-6 are positioned on the same side of the caution switch 3-5, and the caution spring 3-6 is connected with a caution button head 3-1 and the caution switch 3-5.
When a driver drives the motorcycle, the design of the L-shaped handle can provide more comfortable use feeling. The alarming button component 3 and the whistle button component 5 are transferred to the button handle 2 from the console, so that a driver can more conveniently whistle or alarm operation. The whistle button 5-3 adopts a self-resetting button which can automatically reset without the resetting operation of a driver. The whistling button locking sleeve 5-4 is sleeved on the lower portion of the whistling button 5-3 and used for fastening the whistling button 5-3 and preventing the whistling button 5-3 from shifting or loosening caused by long-term pressing of the whistling button 5-3. The limiting groove 4-1 limits the up-and-down movement distance of the limiting block 3-2, namely the downward pressing distance of the alert button head 3-2. The warning spring 3-5 enables the depressed warning button head 3-2 to return to the initial position. And a caution signal output unit which is responsible for sending out caution signals to the locomotive is arranged on the circuit boards 3-7.
The utility model relates to a locomotive driver controller handle with alert and function of whistling, its theory of operation as follows: when the motorcycle whistle device is used, the whistle button 5-3 is pressed, the whistle button fixing sleeve 5-1 and the whistle button locking sleeve 5-4 are used for fixing the whistle button 5-3, the internal circuit of the whistle button 5-3 is connected, a signal is input into a motorcycle whistle circuit through a lead, and the motorcycle whistle device starts to whistle after receiving the whistle signal; after the pressing force is removed, the whistle button 5-3 automatically returns to the initial position due to the function of automatically returning to the initial position, the internal circuit of the whistle button 5-3 is disconnected, the output signal is stopped to be output to the whistle circuit of the locomotive, and the whistle device of the locomotive stops whistling.
Pressing a warning button head 3-1, wherein the warning button head 3-1 moves into the installation cavity by taking a second fixing pin 7 as a fulcrum, a limiting block 3-2 on the warning button head 3-1 contacts the lower edge of a limiting groove 4-1, a warning spring 3-6 is compressed, the warning button head 3-1 stops moving, a boss 3-4 on the inner side of the warning button head 3-1 contacts and presses a warning switch pressure lever 3-3 on a warning switch 3-5, the internal circuit of the warning switch 3-5 is connected, and a control circuit board 3-7 outputs a warning signal to a locomotive control unit through a circuit to realize a warning function; after the pressing force is cancelled, the alert spring 3-6 returns to the initial state, the alert button head 3-1 is pushed to move towards the outside of the installation cavity by taking the second fixing pin 7 as a fulcrum, the limiting block 3-2 on the alert button head 3-1 is in contact with the upper edge of the limiting groove 4-1, the alert button head 3-1 stops moving, the boss 3-4 on the inner side of the alert button head 3-1 is separated from the alert switch pressing rod 3-3 on the alert switch 3-5, the internal line of the alert switch 3-5 is disconnected, the control circuit board 3-7 stops outputting alert signals to a locomotive control unit, and the alert function is stopped.
The utility model relates to a locomotive driver controller handle with alert and function of whistling, its advantage lies in:
the utility model discloses lie in with the cab whistle button and alert button integrated to the traction brake handle head subassembly of traction brake module, make things convenient for the driver to control whistle button and alert button when locomotive vehicle is controlled to the locomotive, and this driver controller's traction brake handle head subassembly adopts L type handle head structure, the driver has extremely strong travelling comfort when carrying out driver controller and controlling.
Claims (5)
1. The locomotive driver controller handle with the functions of warning and whistling is characterized by comprising a traction brake handle rod (1) and a button handle (2), wherein a mounting groove is formed in the side face of one end of the button handle (2), the end part of one end of the traction brake handle rod (1) is inserted into the mounting groove and fixedly connected with the button handle (2), and the traction brake handle rod (1) is perpendicular to the button handle (2) to form an L-shaped handle;
the alarm button comprises a button handle (2), and is characterized in that a mounting cavity is arranged in a handle body of the button handle (2), an opening communicated with the mounting cavity is formed in the side wall of the handle body of the button handle (2), an alarm button assembly (3) is mounted in the mounting cavity, the upper opening of the button handle (2) is matched with the alarm button assembly (3) for use, one end of the alarm button assembly (3) is sequentially connected with a transition block (4) and a whistle button assembly (5), a through limiting groove (4-1) is formed in the transition block (4), the limiting groove (4-1) limits the stroke of the alarm button assembly (3), the alarm button assembly (3) is fixedly connected onto the button handle (2), and a connecting screw (8) sequentially penetrates through the whistle button assembly (5) and the transition block (4) to fix the transition block (4) onto the button handle (2);
the whistle button assembly (5) comprises a whistle button fixing sleeve (5-1), one end of the whistle button fixing sleeve (5-1) is provided with a step hole (5-2), a whistle button (5-3) is arranged in the step hole (5-2), the whistle button (5-3) is connected into a whistle circuit of the locomotive through a wire, one end, far away from the step hole, of the whistle button fixing sleeve (5-1) is connected with a transition block (4), a connecting screw (8) penetrates through the whistle button fixing sleeve (5-1) and the transition block (4), and the transition block (4) is fixed on the button handle (2);
the alarm button assembly (3) comprises an alarm button head (3-1), one end of the alarm button head (3-1) is provided with a convex limiting block (3-2), the limiting block (3-2) penetrates into a limiting groove (4-1), and the other end of the alarm button head (3-1) is movably connected to the button handle (2) through a second fixing pin (7);
a boss (3-4) is arranged on one side, facing the inside of the handle body, of the alert button head (3-1), the boss (3-4) is matched with an alert switch pressure lever (3-3) on an alert switch (3-5) for use, the alert switch (3-5) is welded on a circuit board (3-7) through a binding post, the circuit board (3-7) is connected into an alert function circuit of a locomotive, and the alert switch (3-5) is fixed on the button handle (2) through a first fixing pin (6).
2. A locomotive driver's controller handle with alert and whistle functions according to claim 1, characterized in that the whistle button (5-3) is a self-restoring button.
3. The handle of driver's controller for locomotive with the functions of alarming and whistling as claimed in claim 1, wherein the whistling button fixing sleeve (5-1) is internally provided with a whistling button locking sleeve (5-4), and the whistling button locking sleeve (5-4) is sleeved on the lower part of the whistling button (5-3).
4. A locomotive driver controller handle with alarm and whistle functions according to claim 1, characterized in that an alarm spring (3-6) is arranged between the alarm button head (3-1) and the alarm switch (3-5), and the alarm spring (3-6) is positioned at one side of the alarm switch compression rod (3-3).
5. A locomotive driver's controller handle with alert and blast function according to claim 4, characterized in that said alert switch (3-5) is a model QKW7 snap switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920597977.4U CN210162078U (en) | 2019-04-28 | 2019-04-28 | Locomotive driver controller handle with warning and whistling functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920597977.4U CN210162078U (en) | 2019-04-28 | 2019-04-28 | Locomotive driver controller handle with warning and whistling functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210162078U true CN210162078U (en) | 2020-03-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920597977.4U Active CN210162078U (en) | 2019-04-28 | 2019-04-28 | Locomotive driver controller handle with warning and whistling functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210162078U (en) |
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2019
- 2019-04-28 CN CN201920597977.4U patent/CN210162078U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211012 Address after: Room 1202, No. 1088, Zhongshan South Road, Huangpu District, Shanghai 200001 Patentee after: Shanghai yingzhenyingtai measurement and Control Technology Co.,Ltd. Address before: No.85, Jinye 1st Road, high tech Zone, Xi'an, Shaanxi 710065 Patentee before: XI'AN KAITIAN RAILWAY ELECTRICAL Co.,Ltd. |