CN111806485A - Novel electric side window of electric locomotive - Google Patents
Novel electric side window of electric locomotive Download PDFInfo
- Publication number
- CN111806485A CN111806485A CN202010657527.7A CN202010657527A CN111806485A CN 111806485 A CN111806485 A CN 111806485A CN 202010657527 A CN202010657527 A CN 202010657527A CN 111806485 A CN111806485 A CN 111806485A
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- Prior art keywords
- window
- seat
- guide rail
- disposed
- shaft
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- 230000003137 locomotive effect Effects 0.000 title claims abstract description 32
- 230000001360 synchronised effect Effects 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims description 13
- 230000005611 electricity Effects 0.000 claims description 7
- 239000006121 base glass Substances 0.000 claims description 6
- 239000010416 ion conductor Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 230000003993 interaction Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D25/00—Window arrangements peculiar to rail vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J1/00—Windows; Windscreens; Accessories therefor
- B60J1/08—Windows; Windscreens; Accessories therefor arranged at vehicle sides
- B60J1/12—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable
- B60J1/16—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable
- B60J1/17—Windows; Windscreens; Accessories therefor arranged at vehicle sides adjustable slidable vertically
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
- B60J3/04—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in transparency
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
- E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
- E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
- E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/40—Safety devices, e.g. detection of obstructions or end positions
- E05F15/42—Detection using safety edges
- E05F15/43—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound
- E05F2015/434—Detection using safety edges responsive to disruption of energy beams, e.g. light or sound with cameras or optical sensors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention discloses a novel electric side window of an electric locomotive, which comprises a framework seat, a fixed window, a movable window, a synchronous belt assembly, a tensioning mechanism and a driving assembly, wherein the framework seat is fixedly arranged on the left side wall and the right side wall of a cab of the electric locomotive; the tensioning mechanism is connected with the synchronous belt and the movable window, and the driving assembly drives the synchronous belt to rotate so as to drive the movable window to be close to or far away from the fixed window. The movable window is connected with the synchronous belt through the tensioning mechanism, the synchronous belt is made to move up and down repeatedly along the guide rail through the driving assembly, the movable window is driven to be close to or far away from the fixed window along the framework seat, the actions of closing and opening the window are automatically completed, manual operation is not needed in the whole process, and convenience in operation of the side window of the electric locomotive is improved.
Description
Technical Field
The invention relates to the field of electric locomotive equipment, in particular to a novel electric side window of an electric locomotive.
Background
The movable side window of the cab of the existing electric locomotive adopts a four-bar linkage mechanism to realize the dead weight balance of spring tension and the movable window so as to ensure the balance of the movable window at any position, and the defect caused by the dead weight balance is that the action position of the movable wheel which is pushed up and pulled down can change constantly, so that the sliding blocks at the two sides of the side window are eccentric and worn due to uneven stress, thereby causing the serious air leakage of the side window and influencing the sealing effect in the cab of the locomotive. Meanwhile, the upward movable window of the side window is smaller in the pulling force of the spring, so that the upward force required by a crew member when the crew member opens and closes the movable window is larger, and the man-machine experience feeling is poor. Therefore, a new electric side window for an electric locomotive is needed.
Disclosure of Invention
The invention mainly aims to provide a novel electric side window of an electric locomotive, and solves the problem of inconvenient operation of the side window of the existing electric locomotive.
In order to achieve the purpose, the novel electric side window of the electric locomotive comprises a framework seat, a fixed window, a movable window, a synchronous belt assembly, a tensioning mechanism and a driving assembly, wherein the framework seat is fixedly arranged on the left side wall and the right side wall of a cab of the electric locomotive, the fixed window is arranged at one end of the framework seat, the movable window is connected with the framework seat in a sliding manner, and the synchronous belt assembly comprises a guide rail seat and a synchronous belt, wherein the guide rail seat is arranged at one end, far away from the fixed window, of the framework seat along the sliding connection direction of the movable window; the movable window passes through straining device 5 connects the hold-in range, drive assembly drive the hold-in range is rotatory, in order to be used for the drive the movable window is close to or keeps away from fixed window.
Preferably, the framework seat comprises a bottom plate, a frame and a supporting plate, the frame is perpendicular to the surface of the bottom plate, and the supporting plate is fixedly arranged at one end, close to the bottom plate, of the frame to form the positioning hole for installing the fixed window.
Preferably, the inner side of the frame is provided with a sliding groove for clamping the movable window.
Preferably, the guide rail seat comprises a guide rail, a first bearing seat, a second bearing seat, a driving shaft and a driven shaft, the guide rail is perpendicular to the bottom plate and is arranged between the fixed window and the bottom plate, the first bearing seat is arranged at one end, close to the bottom plate, of the guide rail, the second bearing seat is arranged at one end, close to the fixed window, of the guide rail, the driving shaft is parallel to the bottom plate and is rotatably arranged on the first bearing seat, and the driven shaft is parallel to the driving shaft and is rotatably arranged on the second bearing seat; the synchronous belt is arranged between the driving shaft and the driven shaft and moves along the guide rail seat.
Preferably, the tensioning mechanism comprises a sliding seat, a tensioning wheel and a clamping seat, the sliding seat is embedded in the guide rail and slides along the sliding connection direction of the movable window, the tensioning wheel is rotatably arranged on one side of the sliding seat, which is far away from the guide rail, parallel to the driving shaft, and the clamping seat is arranged on one side of the sliding seat, which is far away from the guide rail, so as to be detachably connected with the movable window; the tensioning wheel is wound on the synchronous belt, so that the sliding seat moves along with the synchronous belt.
Preferably, the tensioning mechanism further comprises a spring, and the spring is arranged between the sliding seat and the clamping seat along the sliding connection direction of the movable window.
Preferably, the driving assembly comprises a motor, an electronic clutch and a first belt, the motor is parallel to the driving shaft through an output shaft and horizontally arranged on the supporting plate, the electronic clutch is electrically connected with the motor, and the first belt is wound on the motor output shaft and the driving shaft to drive the driving shaft to rotate.
Preferably, the electric side window further comprises an electromagnet braking device, the electromagnet braking device comprises a third bearing seat, a parking shaft, a second belt, an electromagnet and a brake pad, the third bearing seat is arranged on one side, deviating from the driving assembly, of the guide rail, the parking shaft is parallel to the driving shaft and is rotatably arranged on the third bearing seat, the second belt is connected with the driving shaft and the parking shaft, the electromagnet is horizontally arranged, and the brake pad is fixedly arranged at the telescopic end of the electromagnet push rod and used for being disconnected or connected with the parking shaft.
Preferably, electronic side window still includes anti-pinch device, anti-pinch device includes host computer and electricity and connects the safety grating of host computer, the host computer electricity is connected drive assembly with electro-magnet brake equipment, safety grating set up in fixed window is in order to be used for forming the human light curtain of response.
Preferably, the movable window is embedded with color-changing glass, and the color-changing glass comprises base glass and an electrochromic structure layer attached to the surface of the base glass; electrochromic structural layer is including the last conducting layer, electrochromic layer, ion conductor layer, reverse electrochromic layer and the lower conducting layer of stack dress in proper order, it connects to go up the conducting layer electricity conducting layer is in order to form the conduction circuit that is used for adjusting the luminousness down, the laminating of lower conducting layer the surface of basic glass.
In the technical scheme of the invention, the guide rail seat is arranged at one end of the framework seat far away from the fixed window along the sliding connection direction of the movable window, the movable window is connected with the synchronous belt through the tensioning mechanism, the synchronous belt is driven to move up and down along the guide rail seat repeatedly through the driving assembly, the synchronous belt drives the movable window to approach or separate from the fixed window along the framework seat so as to automatically complete the actions of closing and opening the window, manual operation is not needed in the whole process, and the convenience in operation of the side window of the electric locomotive is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram according to an embodiment of the present invention.
Fig. 2 is a schematic front view of the structure of fig. 1.
Fig. 3 is a schematic structural view of the tensioning mechanism of fig. 1.
Fig. 4 is an enlarged schematic view of a portion a of fig. 2.
Fig. 5 is a front view of the operation panel.
The reference numbers illustrate:
the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are only for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a novel electric side window of an electric locomotive and the electric locomotive.
With reference to fig. 1 to 4, the novel electric side window of an electric locomotive disclosed in this embodiment includes a framework seat 1, a fixed window 2, a movable window 3, a synchronous belt assembly 4, a tensioning mechanism 5 and a driving assembly 6, where the framework seat 1 is configured to be fixedly disposed on left and right side walls of a cab of the electric locomotive, the fixed window 2 is disposed at one end of the framework seat 1, the movable window 3 is slidably connected to the framework seat 1, and the synchronous belt assembly 4 includes a guide rail seat 41 disposed at one end of the framework seat 1 away from the fixed window 2 along a sliding connection direction of the movable window 3, and a synchronous belt 42 rotatably disposed at two ends of the guide rail seat 41; the movable window 3 is connected with the synchronous belt 41 through the tensioning mechanism 5, and the driving assembly 6 drives the synchronous belt 42 to rotate so as to drive the movable window 3 to be close to or far away from the fixed window 2.
In the technical scheme of the invention, the guide rail seat 41 is arranged at one end of the framework seat 1 far away from the fixed window 2 along the sliding connection direction of the movable window 3, the movable window 3 is connected with the synchronous belt 41 through the tensioning mechanism 5, the synchronous belt 42 is driven to move up and down along the guide rail seat 41 repeatedly by the driving assembly 6, the movable window 3 is driven by the synchronous belt 42 to approach or separate from the fixed window 2 along the framework seat 1 so as to automatically complete the actions of closing and opening the window, the whole process does not need manual operation, and the convenience in operation of the side window of the electric locomotive is improved.
Specifically, in the embodiment, the skeleton base 1 is vertically disposed, and the movable window 3 moves up and down along the skeleton base 1 to approach or separate from the fixed window 2.
Preferably, the skeleton base 1 includes a bottom plate 11, a frame 12 and a support plate 13, the frame 12 is disposed perpendicular to the surface of the bottom plate 11, and the support plate 13 is fixedly disposed at one end of the frame 12 close to the bottom plate 11 to form a positioning hole (not shown) for installing the fixing window 2.
Preferably, the inner side of the frame 12 is provided with a sliding groove 121 for clamping the movable window 3.
Specifically, both sides of the movable window 3 are fitted into the sliding grooves 121, so that the movable window 3 slides along the frame 12.
Preferably, the guide rail seat 41 includes a guide rail 411, a first bearing seat 412, a second bearing seat (not shown), a driving shaft 413 and a driven shaft (not shown), the guide rail 411 is perpendicular to the bottom plate 11 and is disposed between the fixed window 2 and the bottom plate 11, the first bearing seat 412 is disposed at one end of the guide rail 411 close to the bottom plate 11, the second bearing seat is disposed at one end of the guide rail 411 close to the fixed window 2, the driving shaft 413 is rotatably disposed at the first bearing seat 412 in parallel with the bottom plate 11, and the driven shaft is rotatably disposed at the second bearing seat in parallel with the driving shaft 413; the timing belt 42 is disposed between the driving shaft 413 and the driven shaft to move along the rail housing 41.
Preferably, the tensioning mechanism 5 includes a sliding seat 51, a tensioning wheel 52 and a clamping seat 53, the sliding seat 51 is embedded in the guide rail 411 and slides along the sliding connection direction of the movable window 3, the tensioning wheel 52 is rotatably disposed on the side of the sliding seat 51 away from the guide rail 411 in parallel with the driving shaft 413, and the clamping seat 53 is disposed on the side of the sliding seat 51 away from the guide rail 411 for detachably connecting the movable window 3; the timing belt 42 is wound around the tension pulley 52, so that the slide holder 51 moves together with the timing belt 42.
Specifically, the tension pulley 52 tensions the timing belt 42, so that the tension pulley 52 and the timing belt 42 are tightly fitted, and the sliding seat 51 moves together with the timing belt 42.
Preferably, the tensioning mechanism 5 further comprises a spring 54, which is arranged between the sliding seat 51 and the clamping seat 53 along the sliding connection direction 54 of the movable window.
Specifically, the spring 54 compresses when the movable side window is lifted, after the movable side window is in place, the driving assembly 6 stops, the spring 54 rebounds a part of force, and the synchronous belt 42 is tensioned to dead-stop the movable side window against the inner side of the upper edge of the fixed window 2 to achieve a sealing effect.
Preferably, the driving assembly 6 includes a motor 61, an electronic clutch 62 and a first belt 63, the motor 61 is horizontally disposed on the supporting plate 13 with an output shaft parallel to the driving shaft 413, the electronic clutch 62 is electrically connected to the motor 61, and the first belt 63 is wound around the output shaft of the motor 61 and the driving shaft 413 to drive the driving shaft 413 to rotate.
Specifically, the electric side window is lifted and lowered by the forward and reverse rotation of the motor 61.
Preferably, the electric side window further includes an electromagnet brake device 7, the electromagnet brake device 7 includes a third bearing seat 71, a parking shaft 72, a second belt 73, an electromagnet 74 and a brake pad 75, the third bearing seat 73 is disposed on a side of the guide rail 411 away from the driving assembly 6, the parking shaft 72 is parallel to the driving shaft 413 and rotatably disposed on the third bearing seat 73, the second belt 73 connects the driving shaft 413 and the parking shaft 72, the electromagnet 74 is horizontally disposed, and the brake pad 75 is fixedly disposed at a telescopic end of a push rod of the electromagnet 74 to disconnect or connect the parking shaft 72.
Specifically, through the combination of the electronic clutch 62 and the electromagnet braking device 7, when the electric side window is opened and closed up and down, the electronic clutch 62 is powered off, the electromagnet 74 is powered off, and the brake pad 75 is pushed out to be attached to the end face of the parking shaft 72, so that the effect of 'loosening and stopping immediately' in the movement process of the side window is realized. When the locomotive cannot provide a 24V direct current power supply or the electric side window circuit system fails, the brake pad 75 is pushed out to be attached to the end face of the parking shaft 72, and the electric side window can be lifted and lowered in a manual mode.
Preferably, electronic side window still includes anti-pinch device (not shown), anti-pinch device includes host computer and electricity and connects the safety grating of host computer, the host computer electricity is connected drive assembly 6 with electro-magnet brake equipment 7, safety grating set up in fixed window is in order to be used for forming the human light curtain of response.
Specifically, the safety grating is arranged on the upper side and the lower side of the fixed window 2, when any part of a human body is detected in the range of a light curtain formed by the safety grating, the host sends a signal for driving the electromagnet braking device 7 to realize the emergency stop of the movable window 3 and driving the motor 61 to realize the descent of the movable window 3, so that safety accidents are prevented.
Preferably, a color-changing glass (not shown) is embedded in the movable window 3, and the color-changing glass comprises a base glass and an electrochromic structure layer attached to the surface of the base glass; electrochromic structural layer is including the last conducting layer, electrochromic layer, ion conductor layer, reverse electrochromic layer and the lower conducting layer of stack dress in proper order, it connects to go up the conducting layer electricity conducting layer is in order to form the conduction circuit that is used for adjusting the luminousness down, the laminating of lower conducting layer the surface of basic glass.
Specifically, the light transmittance of the color-changing glass can be changed by adjusting the voltage of the conducting circuit, so that the color of the color-changing glass is changed.
Further, the electric side window further comprises a man-machine interaction operation panel 8 installed in a cab of the locomotive, the man-machine interaction operation panel 8 is electrically connected with the host to send signals for controlling the driving assembly 6 and the electromagnet braking device 7, and the man-machine interaction operation panel 8 is provided with a one-key lifting button 81 and a inching lifting button 82 for the movable window 3 and a knob 83 for adjusting the color of the color-changing glass.
Furthermore, two ends of the one-key lifting button 81 are respectively used for a one-key extending window and a one-key descending window, and two ends of the inching lifting button 82 are respectively used for inching the extending window and the electric descending window; the color of the color-changing glass can be adjusted in time through the knob 83 according to the brightness of external light in the running process of the locomotive, and the comfort level of drivers and passengers is improved.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A novel electric side window of an electric locomotive is characterized by comprising a framework seat, a fixed window, a movable window, a synchronous belt assembly, a tensioning mechanism and a driving assembly, wherein the framework seat is fixedly arranged on the left side wall and the right side wall of a locomotive cab, the fixed window is arranged at one end of the framework seat, the movable window is in sliding connection with the framework seat, and the synchronous belt assembly comprises a guide rail seat and a synchronous belt, wherein the guide rail seat is arranged at one end, far away from the fixed window, of the framework seat along the sliding connection direction of the movable window; the movable window passes through straining device connects the hold-in range, drive assembly drives the hold-in range is rotatory, in order to be used for the drive the movable window is close to or keeps away from fixed window.
2. The window of claim 1, wherein the frame comprises a bottom plate, a frame and a support plate, the frame is disposed perpendicular to the bottom plate, and the support plate is fixed to an end of the frame near the bottom plate to form the positioning hole for fixing the window.
3. The electric side window of the novel electric locomotive according to claim 2, wherein the inner side of the frame is provided with a sliding groove for clamping the movable window.
4. The novel electric locomotive electric side window as claimed in claim 3, wherein the guide rail seat comprises a guide rail, a first bearing seat, a second bearing seat, a driving shaft and a driven shaft, the guide rail is perpendicular to the bottom plate and is disposed between the fixed window and the bottom plate, the first bearing seat is disposed at one end of the guide rail close to the bottom plate, the second bearing seat is disposed at one end of the guide rail close to the fixed window, the driving shaft is rotatably disposed at the first bearing seat in parallel with the bottom plate, and the driven shaft is rotatably disposed at the second bearing seat in parallel with the driving shaft; the synchronous belt is arranged between the driving shaft and the driven shaft and moves along the guide rail seat.
5. The novel electric side window of an electric locomotive according to claim 4, wherein the tensioning mechanism comprises a sliding seat, a tensioning wheel and a clamping seat, the sliding seat is embedded in the guide rail and slides along the sliding connection direction of the movable window, the tensioning wheel is rotatably arranged on the side of the sliding seat away from the guide rail in parallel with the driving shaft, and the clamping seat is arranged on the side of the sliding seat away from the guide rail and is used for detachably connecting the movable window; the tensioning wheel is wound on the synchronous belt, so that the sliding seat moves along with the synchronous belt.
6. The novel electric locomotive electric side window of claim 5, wherein the tensioning mechanism further comprises a spring disposed between the sliding seat and the clamping seat along the sliding connection direction of the movable window.
7. The novel electric side window of an electric locomotive according to any one of claims 1 to 4, wherein the driving assembly comprises a motor, an electronic clutch and a first belt, the motor is horizontally arranged on the supporting plate with an output shaft parallel to the driving shaft, the electronic clutch is electrically connected with the motor, and the first belt is wound around the output shaft of the motor and the driving shaft for driving the driving shaft to rotate.
8. The novel electric side window of an electric locomotive according to claim 7, wherein the electric side window further comprises an electromagnet brake device, the electromagnet brake device comprises a third bearing seat, a parking shaft, a second belt, an electromagnet and a brake pad, the third bearing seat is disposed on a side of the guide rail away from the driving assembly, the parking shaft is parallel to the driving shaft and rotatably disposed on the third bearing seat, the second belt connects the driving shaft with the parking shaft, the electromagnet is horizontally disposed, and the brake pad is fixedly disposed at a telescopic end of the electromagnet push rod for disconnecting or connecting the parking shaft.
9. The window of claim 8, further comprising an anti-pinch device, wherein the anti-pinch device comprises a main unit and a safety light barrier electrically connected to the main unit, the main unit is electrically connected to the driving assembly and the braking device, and the safety light barrier is disposed on the fixed window for forming a light curtain for sensing a human body.
10. The novel electric side window of an electric locomotive according to claim 1, wherein a color-changing glass is embedded in the movable window, and the color-changing glass comprises a base glass and an electrochromic structure layer attached to the surface of the base glass; electrochromic structural layer is including the last conducting layer, electrochromic layer, ion conductor layer, reverse electrochromic layer and the lower conducting layer of stack dress in proper order, it connects to go up the conducting layer electricity conducting layer is in order to form the conduction circuit that is used for adjusting the luminousness down, the laminating of lower conducting layer the surface of basic glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010657527.7A CN111806485B (en) | 2020-07-09 | 2020-07-09 | Electric side window of electric locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010657527.7A CN111806485B (en) | 2020-07-09 | 2020-07-09 | Electric side window of electric locomotive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111806485A true CN111806485A (en) | 2020-10-23 |
| CN111806485B CN111806485B (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010657527.7A Active CN111806485B (en) | 2020-07-09 | 2020-07-09 | Electric side window of electric locomotive |
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| CN (1) | CN111806485B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445853A (en) * | 2021-08-06 | 2021-09-28 | 湖南大树下科技有限公司 | Sliding pressing anti-clamping device for window body of electric vehicle window |
| CN113445855A (en) * | 2021-08-06 | 2021-09-28 | 湖南大树下科技有限公司 | Foreign matter leakage-proof protection device for electric vehicle window |
| CN113445854A (en) * | 2021-08-06 | 2021-09-28 | 湖南大树下科技有限公司 | Power-off opening and closing device for electric vehicle window |
| CN113982417A (en) * | 2021-10-28 | 2022-01-28 | 江苏启达机电有限公司 | Novel glass lifter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011088467A (en) * | 2009-10-20 | 2011-05-06 | Kinki Sharyo Co Ltd | Window opening/closing device of cab in railroad vehicle |
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| CN208502514U (en) * | 2018-06-28 | 2019-02-15 | 株洲联诚集团控股股份有限公司 | A kind of electropneumatic vehicle side window |
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| CN210343098U (en) * | 2019-05-27 | 2020-04-17 | 东莞市势为物联网科技有限公司 | Anti-theft goods taking door of vending machine |
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| CN208502514U (en) * | 2018-06-28 | 2019-02-15 | 株洲联诚集团控股股份有限公司 | A kind of electropneumatic vehicle side window |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113445853A (en) * | 2021-08-06 | 2021-09-28 | 湖南大树下科技有限公司 | Sliding pressing anti-clamping device for window body of electric vehicle window |
| CN113445855A (en) * | 2021-08-06 | 2021-09-28 | 湖南大树下科技有限公司 | Foreign matter leakage-proof protection device for electric vehicle window |
| CN113445854A (en) * | 2021-08-06 | 2021-09-28 | 湖南大树下科技有限公司 | Power-off opening and closing device for electric vehicle window |
| CN113982417A (en) * | 2021-10-28 | 2022-01-28 | 江苏启达机电有限公司 | Novel glass lifter |
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|---|---|
| CN111806485B (en) | 2022-04-05 |
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