CN210653004U - Protective enclosure door for protective isolation facilities in passenger car driving area - Google Patents
Protective enclosure door for protective isolation facilities in passenger car driving area Download PDFInfo
- Publication number
- CN210653004U CN210653004U CN201921714166.4U CN201921714166U CN210653004U CN 210653004 U CN210653004 U CN 210653004U CN 201921714166 U CN201921714166 U CN 201921714166U CN 210653004 U CN210653004 U CN 210653004U
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- door
- door frame
- frame
- glass
- protective
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Abstract
The utility model discloses a passenger train driver's zone protection isolation facilities protects and encloses door relates to passenger train facility technical field. Including door frame and the glass that sets gradually from the top down, the door plant, the door frame is including being used for the first door frame of being connected with the side surrounding plate and being used for the second door frame of being connected with driver's door stand, the door plant includes a plurality of door plant monomers that set up side by side between first door frame and second door frame, two adjacent door plant monomer sliding connection, the door plant monomer that is close to first door frame passes through the hinge and is connected with first door frame, the door plant monomer that is close to the second door frame is connected with the second door frame, glass passes through elevating gear and is connected with the door frame. Utility model discloses can reduce the passenger space that occupies when protecting the enclosure door and open, avoid influencing passenger's experience by bus, also avoid taking place the condition that is difficult to open the enclosure door when the passenger space is fully loaded with.
Description
Technical Field
The utility model relates to a passenger train facility technical field, concretely relates to passenger train driver's zone protection isolation facilities protects and encloses door.
Background
The passenger car driving area protection isolation facility can separate a passenger car compartment into a driving space and a passenger space. The protective isolation facility for the passenger car driving area comprises a rear enclosing plate, a side enclosing plate, an enclosing door and a driver door upright post which are sequentially arranged. The rear surrounding plate is arranged between the driver seat and a passenger seat positioned behind the driver seat and is used for separating the driver seat from the passenger seat; the side surrounding plate is arranged at the lateral rear part of the driver seat and used for connecting the rear surrounding plate with the surrounding door; the fender door is arranged on one side of the driver seat, one side of the fender door close to the side enclosing plate is hinged with the side enclosing plate, and one side of the fender door far away from the side enclosing plate is connected with a door lock arranged on the driver door stand column.
When the passenger train operation, can appear often that the driver is got off on the way and look over, overhaul the condition of passenger train, because the fender door is close to the one end and the side bounding wall of side bounding wall articulated, so at the in-process that opens and shuts the fender door, can form one and use the border that the fender door is close to the side bounding wall to be the rotation axis, the fender door is the sector cylinder space of swivel surface, thereby great passenger space has been taken, this just limited passenger space has been extruded, influence passenger's experience by bus, very, when full load in the passenger space, do not allow the driver to open the space of fender door in the passenger space even, be difficult to open and shut the fender door.
Therefore, how to reduce the passenger space occupied by the opening and closing of the enclosure door is a technical problem to be solved urgently by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses it is not enough to the above-mentioned that prior art exists, provides a passenger train driver's zone protection isolation facility protects and encloses door, the utility model discloses can reduce the passenger space that occupies when protecting and enclosing the door and open, avoid influencing passenger's experience by bus, also avoid taking place the passenger space and be difficult to open the condition of protecting and enclosing the door when fully loaded.
In order to realize the purpose, the utility model discloses a technical scheme is:
the utility model provides a passenger train driver's compartment protection isolation facility protects and encloses door, including door frame and the glass that sets gradually from the top down, the door plant, the door frame is including being used for the first door frame of being connected with side wrapper sheet and the second door frame that is used for being connected with driver's door stand, the door plant includes a plurality of door plant monomers that set up side by side between first door frame and second door frame, two adjacent door plant monomer sliding connection, the door plant monomer that is close to first door frame passes through the hinge and is connected with first door frame, the door plant monomer that is close to the second door frame is connected with the second door frame, glass passes through elevating gear and is connected with the door frame.
Furthermore, the hinge comprises a first hinged plate and a second hinged plate, the first hinged plate is connected with a door plate monomer close to the first door frame, the second hinged plate comprises a first connecting plate and a second connecting plate which are arranged in parallel, the first connecting plate is connected with the second connecting plate through a connecting plate, one end, far away from the connecting plate, of the first connecting plate is hinged to the first hinged plate, and the second connecting plate is connected with the first door frame.
Furthermore, elevating gear includes glass frame, lead screw, nut, and the edge of glass is wrapped to the glass frame, and one side that first door frame is close to the second door frame is equipped with first guide way, and one side that the second door frame is close to first door frame is equipped with the second guide way, and first guide way and second guide way all cooperate with the glass frame, and the upper end and the second door frame of lead screw are connected, and the lower extreme and the drive arrangement of lead screw are connected, and the nut cooperates with the lead screw, and the nut is connected with one side that the second door frame is close to with the glass frame.
Furthermore, the driving device comprises a handle, a rotating shaft, a driving bevel gear and a driven bevel gear, the handle is connected with one end of the rotating shaft, the rotating shaft is connected with the second door frame, the driving bevel gear is connected with the rotating shaft, the driven bevel gear is connected with the lower end of the screw rod, and the driving bevel gear is meshed with the driven bevel gear.
Furthermore, the lower end face of the glass frame is provided with a fixing groove used for being matched with the upper end of the door panel.
Furthermore, a plurality of openings are formed in the glass.
The utility model discloses beneficial effect who has:
1. the utility model discloses need not to rotate and protect and enclose the door and come the switching, can realize protecting the switching of enclosing the door through the door plant monomer that slides, thereby, the utility model discloses a protect and enclose the door when the switching, can not occupy passenger's space, avoid influencing passenger's experience by bus, also avoid taking place the condition that is difficult to open and protects and enclose the door when passenger's space is fully loaded with the air.
In addition, through letting glass pass through elevating gear and be connected with the door frame, can be when summer, go glass rise, air, the heat circulation in help driver's seat space also can be in autumn and winter, fall glass, realize the heat preservation in driver's seat space, can also pass through lift glass outward, help people and driver's transmission article.
2. Through setting up first connecting plate and second connecting plate side by side to and be used for connecting the linking plate of first connecting plate and second connecting plate, can reduce the crack, avoid the tong, it is more pleasing to the eye, improved the utility model discloses a quality and grade.
3. Through setting up the glass frame, can help keeping glass's wholeness, through setting up first guide way, second guide way, lead screw, nut, can let the glass frame reciprocate along first guide way, second guide way along with the lead screw together when rotating the lead screw, realized glass's lift, simple structure is reliable.
4. Through setting up handle, pivot, drive bevel gear, driven bevel gear, can realize the rotation of pivot through the twist grip, let the drive bevel gear rotate along with the pivot to let the lead screw rotate together under driven bevel gear's drive, simple structure, convenient operation.
5. By arranging the fixing grooves, on one hand, when the glass frame descends to the upper end surface of the door plate, the upper end of the door plate can be inserted into the fixing grooves, so that the stability of the glass frame is enhanced; on the other hand, the gap between the glass frame and the door plate can be reduced, so that the enclosure door is more tidy and beautiful.
6. Through the arrangement of the opening, on one hand, a driver can clearly listen to the inquiry of the passenger, and the passenger can conveniently communicate with the driver; on the other hand, the air circulation of the driver seat space can be also assisted.
Drawings
FIG. 1 is a first schematic structural view of a protective enclosure door of a protective isolation facility in a passenger car driving area;
FIG. 2 is a schematic structural diagram II of a protective enclosure door of a protective isolation facility in a driving area of a passenger car;
FIG. 3 is a third schematic structural view of a protective enclosure door of a protective isolation facility in a driving area of a passenger car;
FIG. 4 is a schematic structural view of a third glass frame;
FIG. 5 is a schematic view of the hinge in a closed position;
fig. 6 is a schematic view of the hinge in an open position.
Description of reference numerals:
1-a first door frame, 101-a first guide groove, 2-a second door frame, 201-a second guide groove, 3-a side enclosing plate, 4-a driver door upright post, 5-a first door panel monomer, 6-a second door panel monomer, 7-a third door panel monomer, 8-a dovetail groove, 9-a slide block, 10-a hinge, 110-a first hinge plate, 120-a second hinge plate, 121-a first connecting plate, 122-a second connecting plate, 123-a connecting plate, 11-a handle, 12-glass, 1201-an opening, 13-a first glass frame, 14-a second glass frame, 15-a third glass frame, 1501-a fixed groove, 16-a fourth glass frame, 17-a lead screw, 18-a nut, 19-a mounting plate and 20-a limiting nut, 21-slot, 22-rotating shaft, 23-driving bevel gear and 24-driven bevel gear.
Detailed Description
For a better understanding of the present invention, reference is made to the following description taken in conjunction with the accompanying drawings. It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example (b):
a protective enclosure door for protective isolation facilities in a passenger car driving area is shown in figures 1-6 and comprises a door frame, glass 12 and a door plate which are sequentially arranged from top to bottom.
As shown in fig. 1-3, the door frame includes a first door frame 1 and a second door frame 2, the first door frame 1 is mounted on one side of the side enclosing plate 3 close to the driver door upright post 4 by a fastener, and the second door frame 2 is mounted on the driver door upright post 4 by a fastener, in this embodiment, the fastener is a screw or a bolt.
The door plant includes that three sets up the door plant monomer between first door frame 1 and second door frame 2 side by side, and for the convenience of description, this three door plant monomer is marked as first door plant monomer 5, second door plant monomer 6, third door plant monomer 7 respectively, and two adjacent door plant monomer sliding connection are specific: first door plant monomer 5 and second door plant monomer 6 all are equipped with the dovetail 8 of level setting in the one side that is close to the cockpit, and second door plant monomer 6 and third door plant monomer 7 all have slider 9 in the one side welded fastening who keeps away from the cockpit, and slider 9 slides along dovetail 8. One end of the first door panel single body 5, which is close to the first door frame 1, is connected with the first door frame 1 through a hinge 10, the third door panel single body 7 is connected with the second door frame 2, and one end, which is far away from the second door panel single body 6, of the third door panel single body 7 is provided with a handle 11.
As shown in fig. 5 and 6, the hinge 10 includes a first hinge plate 110 and a second hinge plate 120, the first hinge plate 110 is fixed with the first door panel unit 5 by a fastener, the second hinge plate 120 includes two first connecting plates 121 and two second connecting plates 122 arranged side by side, the first connecting plates 121 are connected with the second connecting plates 122 by connecting plates 123, specifically: the first connecting plate 121, the connecting plate 123 and the second connecting plate 122 are integrally formed. The first connecting plate 121 is hinged to the first hinge plate 110 at an end thereof remote from the engaging plate 123, and the second connecting plate 122 is fixed to the first doorframe 1 by a fastener.
A plurality of openings 1201 are formed in the glass 12, the glass 12 is connected with the door frame through a lifting device, and the lifting device comprises the glass frame, a screw rod 17 and a nut 18.
As shown in fig. 3 and 4, the glass frame includes a first glass frame 13, a second glass frame 14, a third glass frame 15, and a fourth glass frame 16, the first glass frame 13 is disposed at the upper end of the glass 12, the second glass frame 14 is disposed at the end of the glass 12 close to the second door frame 2, the third glass frame 15 is disposed at the lower end of the glass 12, the fourth glass frame 16 is disposed at the end of the glass 12 close to the first door frame 1, and the first glass frame 13 to the fourth glass frame 16 are all provided with slots 21. When the glass frame and the glass 12 are installed together, only the upper end of the glass 12 is inserted into the slot 21 of the first glass frame 13, the lower end of the glass 12 is inserted into the slot 21 of the third glass frame 15, one end of the glass 12 close to the second door frame 2 is inserted into the slot 21 of the second glass frame 14, one end of the glass 12 close to the first door frame 1 is inserted into the slot 21 of the fourth glass frame 16, and then the first glass frame 13 to the fourth glass frame 16 are fixed together by using a fastener, so that the installation of the glass frame and the glass 12 is completed.
The first door frame 1 is provided with a first guide groove 101 on one side close to the second door frame 2, the second door frame 2 is provided with a second guide groove 201 on one side close to the first door frame 1, the first guide groove 101 is matched with the fourth glass frame 16, the second guide groove 201 is matched with the second glass frame 14, and the glass frames move up and down along the first guide groove 101 and the second guide groove 201.
In lead screw 17 and nut 18 all located second guide way 201 in the second door frame 2, the upper end welded fastening of second door frame 2 has mounting panel 19, and mounting panel 19 is equipped with the mounting hole, and lead screw 17's upper end and mounting hole clearance fit, lead screw 17 rotate in the mounting hole, and mounting panel 19's up end is equipped with stop nut 20, and stop nut 20's external diameter is greater than the aperture of mounting hole, stop nut 20 and lead screw 17 screw-thread fit. By providing the mounting plate 19 and the limit nut 20, the lead screw 17 can be prevented from dropping.
The nut 18 is matched with the screw rod 17, and the nut 18 is fixedly welded with the second glass frame 14.
The lower end of the screw 17 is connected with a driving device, and the driving device comprises a handle, a rotating shaft 22, a driving bevel gear 23 and a driven bevel gear 24. The handle is welded and fixed with one end of the rotating shaft 22 close to the driver's seat, the rotating shaft 22 is connected with the second door frame 2 through a bearing, the driving bevel gear 23 is connected with the rotating shaft 22 in a key mode, the driven bevel gear 24 is welded and fixed with the lower end of the screw 17, and the driving bevel gear 23 is meshed with the driven bevel gear 24.
The third glass frame 15 has a fixing groove 1501 formed on a lower end surface thereof, and when the glass frame is lowered to an upper end surface of the door panel, the upper end of the door panel is inserted into the fixing groove 1501, thereby enhancing the stability of the glass frame.
When a driver gets in and out of a driving space on a hot day, the glass 12 needs to be lifted, the rotating handle is operated, the rotating shaft 22 rotates, the driving bevel gear 23 rotates along with the rotating shaft 22, the driven bevel gear 24 meshed with the driving bevel gear 23 also rotates, and the screw 17 fixedly welded with the driven bevel gear 24 rotates, so that the glass frame moves upwards along the first guide groove 101 and the second guide groove 201 under the driving of the nut 18. When the glass 12 is required to be lowered in cold weather, the handle 21 is simply rotated in the reverse direction.
When the door plate needs to be opened, only the handle 11 needs to be pulled to slide the third door plate single body 7 in the direction close to the first door frame 1, when the third door plate single body 7 slides to the first door frame 1, the sliding block 9 of the third door plate single body 7 slides in the dovetail groove 8 of the second door plate single body 6, when the sliding block 9 of the third door plate single body 7 slides to one end of the dovetail groove 8 of the second door plate single body 6 close to the first door frame 5, the third door plate single body 7 continues to slide in the direction close to the first door frame 1, at this time, the sliding block 9 of the third door plate single body 7 pushes the second door plate single body 6 to slide together in the direction close to the first door frame 1, when the second door plate single body 6 slides to the first door frame 1, the sliding block 9 of the second door plate single body 6 slides in the dovetail groove 8 of the first door plate single body 5 until the sliding block 9 of the second door plate single body 6 slides to one end of the dovetail groove 8 of the first door plate, at this time, the first door panel unit 5, the second door panel unit 6, and the third door panel unit 7 are overlapped, and a driver can get in and out of the driving space.
When the door panel needs to be closed, only the handle 11 needs to be pulled to slide the third door panel single body 7 in the direction close to the second door frame 2, when the third door panel single body 9 slides to the second door frame 2, the sliding block 9 of the third door panel single body 7 slides in the dovetail groove 8 of the second door panel single body 6, when the sliding block 9 of the third door panel single body 7 slides to one end of the dovetail groove 8 of the second door panel single body 6 close to the third door panel single body 7, the third door panel single body 7 continues to slide in the direction close to the second door frame 2, at this time, the sliding block 9 of the third door panel single body 7 pushes the second door panel single body 6 to slide together in the direction close to the second door frame 2, when the second door panel single body 6 slides to the second door frame 2, the sliding block 9 of the second door panel single body 6 slides in the dovetail groove 8 of the first door panel single body 5 until the sliding block 9 of the second door panel single body 6 slides to one end of the dovetail groove 8 of the first, at this time, the first door panel single body 5, the second door panel single body 6 and the third door panel single body 7 are arranged side by side, and at this time, a driver cannot get in and out of the driving space.
Therefore, this embodiment can realize protecting the switching of enclosing the door through the door plant monomer that slides, can not occupy passenger's space, avoids influencing passenger's experience by bus, also avoids taking place the condition that is difficult to open the enclosure door when passenger's space is full-load.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (6)
1. The utility model provides a passenger train driver's compartment protection isolation facility protects and encloses door, a serial communication port, including door frame and the glass that sets gradually from the top down, the door plant, the door frame is including being used for the first door frame of being connected with the side wrapper sheet and being used for the second door frame of being connected with the driver's door stand, the door plant includes a plurality of door plant monomers that set up side by side between first door frame and second door frame, two adjacent door plant monomer sliding connection, the door plant monomer that is close to first door frame passes through the hinge and is connected with first door frame, the door plant monomer that is close to the second door frame is connected with the second door frame, glass passes through elevating gear and is connected with the.
2. A passenger vehicle cab protective barrier enclosure as claimed in claim 1 wherein the hinge comprises a first hinge plate and a second hinge plate, the first hinge plate being connected to the single door panel adjacent the first door frame, the second hinge plate comprising two juxtaposed first and second connector plates, the first connector plate being connected to the second connector plate by a connector plate, the first connector plate being hinged to the first hinge plate at an end remote from the connector plate, and the second connector plate being connected to the first door frame.
3. The protective enclosure door for the protective isolation facilities in the driving area of the passenger car as claimed in claim 1, wherein the lifting device comprises a glass frame, a screw rod and a nut, the glass frame wraps the edge of the glass, a first guide groove is arranged on one side of the first door frame close to the second door frame, a second guide groove is arranged on one side of the second door frame close to the first door frame, the first guide groove and the second guide groove are matched with the glass frame, the upper end of the screw rod is connected with the second door frame, the lower end of the screw rod is connected with the driving device, the nut is matched with the screw rod, and the nut is connected with one side of the glass frame close to the second door frame.
4. The protective fence door for the protective isolation facilities in the driving area of the passenger car as claimed in claim 3, wherein the driving device comprises a handle, a rotating shaft, a driving bevel gear and a driven bevel gear, the handle is connected with one end of the rotating shaft, the rotating shaft is connected with the second door frame, the driving bevel gear is connected with the rotating shaft, the driven bevel gear is connected with the lower end of the screw rod, and the driving bevel gear is meshed with the driven bevel gear.
5. The protective enclosure door for the protective isolation facilities in the driving area of the passenger car as claimed in claim 3, wherein the lower end surface of the glass frame is provided with a fixing groove for matching with the upper end of the door panel.
6. The protective door for the protective and isolation facilities in the driving area of the passenger car as claimed in claim 1, wherein a plurality of openings are formed on the glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921714166.4U CN210653004U (en) | 2019-10-12 | 2019-10-12 | Protective enclosure door for protective isolation facilities in passenger car driving area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921714166.4U CN210653004U (en) | 2019-10-12 | 2019-10-12 | Protective enclosure door for protective isolation facilities in passenger car driving area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210653004U true CN210653004U (en) | 2020-06-02 |
Family
ID=70841776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921714166.4U Expired - Fee Related CN210653004U (en) | 2019-10-12 | 2019-10-12 | Protective enclosure door for protective isolation facilities in passenger car driving area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210653004U (en) |
-
2019
- 2019-10-12 CN CN201921714166.4U patent/CN210653004U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200602 Termination date: 20201012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |