CN210149328U - Rail vehicle door mount pad - Google Patents
Rail vehicle door mount pad Download PDFInfo
- Publication number
- CN210149328U CN210149328U CN201920438832.XU CN201920438832U CN210149328U CN 210149328 U CN210149328 U CN 210149328U CN 201920438832 U CN201920438832 U CN 201920438832U CN 210149328 U CN210149328 U CN 210149328U
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- CN
- China
- Prior art keywords
- rail vehicle
- mounting
- vehicle door
- fixedly connected
- mount pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a rail vehicle door mounting seat, which comprises a mounting seat main body, wherein a glass ash wiper is movably mounted on the front surface of the mounting seat main body, threaded columns are fixedly mounted on two sides of the mounting seat main body, mounting nuts are connected to the outer side threads of the threaded columns, a connecting block is movably connected to the outer side of the threaded columns, a stabilizer is fixedly mounted on one side of the connecting block, a mounting block is fixedly connected to one end of the connecting block, and mounting threads are fixedly formed in the mounting block; the utility model has the advantages that: the utility model can realize the reciprocating movement of the brush on the surface of the glass of the door of the rail vehicle through the arrangement of the glass ash wiper, realize the function of automatically wiping ash and removing dust, and bring convenience to the use; the utility model discloses can ensure that the installation effect is stable and not hard up, increase the steadiness of installation through the stabilizer, ensure that mounting structure is reliable through compression spring simultaneously, reach the stable effect of messenger's linkage effect.
Description
Technical Field
The utility model belongs to the technical field of rail vehicle equipment, concretely relates to rail vehicle door mount pad.
Background
The rail vehicle is a kind of transportation means that the operation vehicle needs to run on a specific rail, with the diversification development of train and railway technology, the rail vehicle presents more and more types, not only spread over long-distance land transportation, but also widely used in the urban public transportation of medium and short distances, the subway is the most widely used railway system type in the urban rail vehicle, the rail vehicle door needs to be installed on the mount pad when installing, the existing rail vehicle door mount pad can accumulate dust on the glass door during the use, the problem that the glass door needs to be frequently cleaned exists, meanwhile, because the connection part lacks the strengthening support structure, the mount pad can have the condition of shaking and instable installation, therefore, the rail vehicle door mount pad is provided.
Disclosure of Invention
An object of the utility model is to provide a rail vehicle door mount pad to solve the current rail vehicle door mount pad that proposes in the above-mentioned background art in the use, the dust probably piles up on the glass door, has the problem that needs often to clean, simultaneously because connect the position and lack the intensive bearing structure, the mount pad probably exists and rocks and install unstable condition scheduling problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rail vehicle door mount pad, includes the mount pad main part, the positive movable mounting of mount pad main part has glass to wipe grey ware, the both sides fixed mounting of mount pad main part has the screw thread post, the outside threaded connection of screw thread post has fitting nut, the outside swing joint of screw thread post has the connecting block, one side fixed mounting of connecting block has the stabilizer, the one end fixedly connected with installation piece of connecting block, the inside fixed mounting screw thread that has seted up of installation piece.
Preferably, the glass ash wiper comprises a driving motor, a ball screw is fixedly mounted on the outer side of the output end of the driving motor, a ball nut is connected to the outer side of the ball screw in a threaded manner, an ash wiping strip is fixedly connected to one end of the bottom of the ball nut, a sliding block is fixedly connected to the bottom of the ash wiping strip, a sliding groove is fixedly mounted on the front face of the mounting seat main body, and the sliding block is movably connected with the sliding groove.
Preferably, the stabilizer includes the extrusion piece, one side fixedly connected with compression spring of extrusion piece, compression spring's opposite side fixedly connected with groove piece, one side fixed mounting of groove piece has the connection fixed block, one side fixedly connected with of extrusion piece runs through and extends to the movable post of groove piece opposite side, it has the gyro wheel through pivot movable mounting to connect one side that the fixed block is close to movable post.
Preferably, the number of the threaded columns is four, and the threaded columns are fixedly installed at the top and the bottom of two sides of the installation seat main body respectively.
Preferably, a protection box fixedly connected with the mounting seat main body is movably mounted on the outer side of the ball screw.
Preferably, the dust wiping strip comprises a fixing strip and a cleaning strip, and the cleaning strip is fixedly arranged at the bottom of the fixing strip.
Preferably, the roller is connected with the movable column in a sliding mode.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses can realize the brush at rail vehicle door glass reciprocating motion on the surface through the setting of glass ash cleaner, realize the automatic function of wiping the ash and removing dust, offer convenience for the use.
(2) The utility model discloses can ensure that the installation effect is stable and not hard up, increase the steadiness of installation through the stabilizer, ensure that mounting structure is reliable through compression spring simultaneously, reach the stable effect of messenger's linkage effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the glass ash wiper of the present invention;
FIG. 3 is a schematic view of the structure of the stabilizer of the present invention;
in the figure: 1. a mount body; 2. a glass ash wiper; 21. a drive motor; 22. a ball screw; 23. a ball nut; 24. wiping the ash strips; 25. a slider; 26. a chute; 3. mounting a nut; 4. connecting blocks; 5. a stabilizer; 51. extruding the block; 52. a compression spring; 53. a groove block; 54. connecting a fixed block; 55. a movable post; 56. a roller; 6. mounting blocks; 7. installing threads; 8. a threaded post.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a rail vehicle door mount pad, includes mount pad main part 1, the positive movable mounting of mount pad main part 1 has glass to wipe grey ware 2, and the both sides fixed mounting of mount pad main part 1 has screw thread post 8, and the outside threaded connection of screw thread post 8 has mounting nut 3, and the outside swing joint of screw thread post 8 has connecting block 4, and one side fixed mounting of connecting block 4 has stabilizer 5, and the one end fixedly connected with installation piece 6 of connecting block 4, the fixed mounting thread 7 of having seted up in inside of installation piece 6.
In this embodiment, preferably, the glass ash wiper 2 includes a driving motor 21, a ball screw 22 is fixedly installed on the outer side of the output end of the driving motor 21, a ball nut 23 is connected to the outer side of the ball screw 22 through a thread, an ash wiping strip 24 is fixedly connected to one end of the bottom of the ball nut 23, a slider 25 is fixedly connected to the bottom of the ash wiping strip 24, a chute 26 is fixedly installed on the front surface of the mounting seat main body 1, the slider 25 is movably connected to the chute 26, because the surface of the rail vehicle door glass of the mounting seat main body 1 is easily contaminated by dust, the driving motor 21 can be started to work, the driving motor 21 drives the rotating ball screw 22 to rotate, the slider 25 moves in the chute 26 through the cooperation of the rotating ball screw 22 and the cooperating ball nut 23, thereby the ash wiping strip 24 moves on the outer surface of the mounting seat main body 1, and rotates forward and backward through, the reciprocating movement of the ash wiping strip 24 can be realized, the automatic ash wiping and dust removing functions can be realized, and the use of workers is facilitated.
In this embodiment, preferably, the stabilizer 5 includes a pressing block 51, a compression spring 52 is fixedly connected to one side of the pressing block 51, a groove block 53 is fixedly connected to the other side of the compression spring 52, a connection fixing block 54 is fixedly installed to one side of the groove block 53, a movable column 55 penetrating and extending to the other side of the groove block 53 is fixedly connected to one side of the pressing block 51, a roller 56 is movably installed to one side of the connection fixing block 54 close to the movable column 55 through a rotating shaft, the extrusion block 51 tightly supports against the side surface of the connecting block 4, so that the device is stable in structure when in use, meanwhile, due to the arrangement of the compression spring 52, when the extrusion block 51 is tightly pressed against the side surface of the connecting block 4, one side of the compression spring 52 can push the extrusion block 51, the deformation and resilience of the compression spring 52 play a role in fixing, so that the structural support effect is strengthened, the structural connection is stable, and the effect of stabilizing the connection effect is achieved.
In this embodiment, preferably, the number of the threaded columns 8 is four, and the threaded columns are respectively and fixedly installed at the top and the bottom of the two sides of the mounting seat main body 1.
In this embodiment, preferably, a protection box fixedly connected with the mounting seat body 1 is movably mounted on the outer side of the ball screw 22, so as to prevent the device from lacking protection.
In this embodiment, it is preferable that the dust wiping strip 24 includes a fixing strip and a cleaning strip, and the cleaning strip is fixedly installed at the bottom of the fixing strip to ensure the stability of the cleaning effect.
In this embodiment, the roller 56 is preferably slidably connected to the movable column 55.
The utility model discloses a theory of operation and use flow: when the device is used, because the surface of the rail vehicle door glass of the mounting seat main body 1 is easily stained with dust, the device can work by starting the driving motor 21, the driving motor 21 drives the rotating ball screw 22 to rotate, and the sliding block 25 moves in the sliding groove 26 under the matching action of the rotating ball screw 22 and the matching ball nut 23, so that the dust wiping strip 24 moves on the outer surface of the mounting seat main body 1, the reciprocating movement of the dust wiping strip 24 can be realized through the positive and negative rotation of the gap of the driving motor 21, the automatic dust wiping and removing function is realized, and the use of workers is facilitated; through the side that extrusion piece 51 tightly supports connecting block 4, stable in structure when guaranteeing this device to use, simultaneously because compression spring 52's setting, when extrusion piece 51 tightly supported connecting block 4's side, one side of compression spring 52 can promote extrusion piece 51, through compression spring 52 deformation with kick-back play fixed effect, strengthened the structural support effect, guarantee that structural connection is stable, reached the effect that makes the connection effect stable.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a rail vehicle door mount pad, includes mount pad main part (1), the positive movable mounting of mount pad main part (1) has glass to wipe grey ware (2), the both sides fixed mounting of mount pad main part (1) has screw thread post (8), its characterized in that: the outside threaded connection of screw thread post (8) has mounting nut (3), the outside swing joint of screw thread post (8) has connecting block (4), one side fixed mounting of connecting block (4) has stabilizer (5), the one end fixedly connected with installation piece (6) of connecting block (4), installation screw thread (7) have been seted up to the inside fixed of installation piece (6).
2. A rail vehicle door mount according to claim 1, wherein: glass wipes grey ware (2) including driving motor (21), the outside fixed mounting of the output of driving motor (21) has ball screw (22), the outside threaded connection of ball screw (22) has ball nut (23), the bottom one end fixedly connected with of ball nut (23) wipes grey strip (24), wipe bottom fixedly connected with slider (25) of grey strip (24), the positive fixed mounting of mount pad main part (1) has spout (26), slider (25) and spout (26) swing joint.
3. A rail vehicle door mount according to claim 1, wherein: stabilizer (5) are including extrusion piece (51), one side fixedly connected with compression spring (52) of extrusion piece (51), opposite side fixedly connected with groove piece (53) of compression spring (52), one side fixed mounting of groove piece (53) has connection fixed block (54), one side fixedly connected with of extrusion piece (51) runs through and extends to movable post (55) of groove piece (53) opposite side, it has gyro wheel (56) through pivot movable mounting to connect one side that fixed block (54) are close to movable post (55).
4. A rail vehicle door mount according to claim 1, wherein: the number of the threaded columns (8) is four, and the threaded columns are fixedly installed at the top and the bottom of two sides of the installation seat main body (1) respectively.
5. A rail vehicle door mount according to claim 2, wherein: and a protection box fixedly connected with the mounting seat main body (1) is movably mounted on the outer side of the ball screw (22).
6. A rail vehicle door mount according to claim 2, wherein: the ash wiping strip (24) comprises a fixing strip and a cleaning strip, and the cleaning strip is fixedly arranged at the bottom of the fixing strip.
7. A rail vehicle door mount according to claim 3, wherein: the roller (56) is connected with the movable column (55) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438832.XU CN210149328U (en) | 2019-04-02 | 2019-04-02 | Rail vehicle door mount pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920438832.XU CN210149328U (en) | 2019-04-02 | 2019-04-02 | Rail vehicle door mount pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210149328U true CN210149328U (en) | 2020-03-17 |
Family
ID=69756281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920438832.XU Expired - Fee Related CN210149328U (en) | 2019-04-02 | 2019-04-02 | Rail vehicle door mount pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210149328U (en) |
-
2019
- 2019-04-02 CN CN201920438832.XU patent/CN210149328U/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: 20200317 Termination date: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |