CN217652645U

CN217652645U - Subway shield door with projection system

Info

Publication number: CN217652645U
Application number: CN202123418415.5U
Authority: CN
Inventors: 花家碧
Original assignee: Jiangsu Xunfeng Rail Transportation Technology Co ltd
Current assignee: Jiangsu Xunfeng Rail Transportation Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-10-25
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a subway shield door with projection system, including closing the side bearer, accomodate the frame, close the vertical fixed setting on ground of side bearer to, the fixed frame of accomodating that is provided with in one side of closing the side bearer to, the inside slip of accomodating the frame is provided with a body, door body one side fixed mounting has the drive frame, be provided with actuating mechanism in the drive frame, the fixed piece that supports of door body opposite side, accomodate the frame and close fixed mounting has the slide rail frame between the side bearer bottom with supporting, slide rail I has been seted up to slide rail frame top surface, the support groove has been seted up with the lateral wall that accomodates the frame relative to closing the side bearer, support the cooperation of closing groove and support piece looks joint, support the fixed projection arrangement that is provided with in side bearer inside, it has the projection mouth that is connected with projection arrangement to close the side bearer outer wall, through at the joint that supports the groove and support the piece looks joint, thereby make the door body can be closed with closing the side bearer, thereby shield crowd, the projection mouth that rethread was seted up is closing the side bearer outer wall is projected to the external world.

Description

Subway shield door with projection system

Technical Field

The utility model relates to a subway equipment technical field specifically is a subway shield door with projection system.

Background

The super-high timeliness of the subway is a vehicle which is preferred by people in the city, and the subway is also known as a invisible second city due to huge underground networks and people flow owned by the subway. Compared with other traffic modes, the subway space is relatively closed, the subway waiting system is not interfered by various external environments, the attention of passengers is relatively concentrated during waiting, and the information attention rate is greatly increased by combining regular waiting time. An advertisement putting mode for putting images on a subway shielded door for display appears at present, and the principle of the mode is as follows: the projector is installed on the track area, the electric control electrified glass is installed on the subway shield door, when a train does not enter a station, the projector works, the electric control electrified glass is powered off and atomized to display images, when the train enters the station, the projector stops working, the electric control electrified glass is electrified to be transparent, so that the whole subway shield door is transparent, and passengers can get on the train conveniently. Because the passengers have to wait at the platform, the attention rate of the passengers to the information is greatly improved in the mode, and a good advertising effect is achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a subway shield door with projection system to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a subway shield door with projection system, includes to close the side bearer, accomodates the frame, to closing the vertical fixed setting of side bearer on ground, the frame is accomodate to the fixed being provided with in one side of closing the side bearer, the inside slip of accomodating the frame is provided with a body, door body one side fixed mounting has the drive frame, be provided with actuating mechanism in the drive frame, the fixed piece that closes that is provided with of door body opposite side, accomodate the frame and support and close fixed mounting between the side bearer bottom has the slide rail frame, slide rail one has been seted up to slide rail frame top surface.

Preferably, the abutting groove is formed in the side wall, opposite to the containing frame, of the abutting side frame, the abutting groove is in abutting fit with the abutting block in a clamped mode, the projecting device is fixedly arranged inside the abutting side frame, and a projecting opening connected with the projecting device is formed in the outer wall of the abutting side frame.

Preferably, the inner wall of the bottom of the storage rack is provided with a second sliding rail connected with the first sliding rail, and the bottom of the second sliding rail is provided with a toothed rail.

Preferably, a sliding block is fixedly arranged at the bottom of the door body, the sliding block is in sliding fit with the first sliding rail and the second sliding rail, a gear carrier located on one side of the bottom of the door body is fixedly installed on one side of the sliding block, a meshing gear is rotatably installed in the gear carrier, and the meshing gear is in transmission meshing with the toothed rail.

Preferably, the driving mechanism comprises a motor, a transmission rod, a first bevel gear, a second bevel gear, a first driving wheel, a second driving wheel and a transmission belt, the motor is fixedly arranged on the inner wall of the driving frame, the transmission rod is coaxially and fixedly connected to the rotating shaft of the motor, the first bevel gear is coaxially and fixedly connected to one end of the transmission rod, the second bevel gear located on the inner wall of the driving frame is rotatably arranged on one side of the first bevel gear, the first bevel gear is in transmission engagement with the second bevel gear, the first driving wheel is coaxially and fixedly arranged on one side of the second bevel gear, the second driving wheel is coaxially and fixedly arranged on one side of the engagement gear, the transmission belt is arranged on the second driving wheel and the first driving wheel, and the second driving wheel and the first driving wheel are in transmission through the transmission belt.

Preferably, a first limiting block is fixedly mounted on one side of the top surface of the door body, a second limiting block is fixedly mounted on one side of the inner wall of the top of the containing frame, and the first limiting block and the second limiting block are clamped and limited to be matched.

Compared with the prior art, the beneficial effects of the utility model are that:

through closing the groove and closing the piece looks butt joint in the butt to make the door body can be closed with the butt side bearer mutually, thereby shield crowd, the projection mouth that rethread butt side bearer outer wall was seted up comes to project to the external world, accomplishes with this the utility model discloses a projection work, rethread actuating mechanism drive the door body and carry out automatic closed and the motion of opening, thereby let user of service's work load significantly reduce and work efficiency have showing the improvement, and open through automatic closed can be better let operating personnel calibrate it, with this come to assist subway traffic, separate people and subway with this to come the protection personnel, let personnel's security improve greatly.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the storage rack of the present invention;

fig. 3 is a schematic view of the driving mechanism of the present invention.

In the figure: 1. abutting the side frame; 11. a butting groove; 12. a projection port; 2. a storage rack; 21. a second slide rail; 22. a rack rail; 23. a second limiting block; 3. a door body; 31. a butting block; 32. a slider; 33. a gear carrier; 34. a meshing gear; 35. a first limiting block; 4. a drive frame; 5. a slide rail frame; 51. a first slide rail; 6. a drive mechanism; 61. a motor; 62. a transmission rod; 63. a first bevel gear; 64. a second bevel gear; 65. a first transmission wheel; 66. a second driving wheel; 67. and (4) a transmission belt.

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 efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, for a first embodiment of the present invention, this embodiment provides a subway shield door with a projection system, including a butting side frame 1 and a storage frame 2, where the butting side frame 1 is vertically and fixedly disposed on the ground, the storage frame 2 is fixedly disposed on one side of the butting side frame 1, a door body 3 is slidably disposed inside the storage frame 2, a driving frame 4 is fixedly mounted on one side of the door body 3, a driving mechanism 6 is disposed in the driving frame 4, a butting block 31 is fixedly disposed on the other side of the door body 3, a slide rail frame 5 is fixedly mounted between the storage frame 2 and the bottom of the butting side frame 1, a first slide rail 51 is disposed on the top surface of the slide rail frame 5, a butting groove 11 is disposed on a side wall of the butting side frame 1 opposite to the storage frame 2, the butting groove 11 is in butting and butting fit with the butting block 31, a projection apparatus is fixedly disposed inside the butting side frame 1, a projection port 12 connected with the projection apparatus is disposed on the outer wall of the butting side frame 1, and the butting groove 11 is in butting and in butting fit with the butting block 31;

thereby make the door body 3 can be closed mutually with closing side bearer 1 to shield the crowd, the projection mouth 12 that 1 outer wall of rethread closing side bearer was seted up comes to project to the external world, accomplishes with this the utility model discloses a projection work, rethread actuating mechanism 6 drive door body 3 carry out the closed of automation and the motion of opening, thereby let user of service's work load significantly reduce and work efficiency have showing the improvement, door body 3 top surface one side fixed mounting has restriction piece one 35, accomodate 2 top inner wall one side fixed mounting and have restriction piece two 23, restriction piece one 35 and the restriction cooperation of restriction piece two 23 looks blocks.

Example 2

Referring to fig. 1-3, for the second embodiment of the present invention, the embodiment is based on the previous embodiment, specifically, the driving mechanism 6 includes a motor 61, a transmission rod 62, a first bevel gear 63, a second bevel gear 64, a first transmission wheel 65, a second transmission wheel 66, and a transmission belt 67, the motor 61 is fixedly disposed on the inner wall of the driving frame 4, the transmission rod 62 is coaxially and fixedly connected to the rotating shaft of the motor 61, one end of the transmission rod 62 is coaxially and fixedly connected with the first bevel gear 63, a second bevel gear 64 disposed on the inner wall of the driving frame 4 is rotatably disposed on one side of the first bevel gear 63, the first bevel gear 63 is in transmission engagement with the second bevel gear 64, the first transmission wheel 65 is coaxially and fixedly disposed on one side of the second bevel gear 64, the second transmission wheel 66 is disposed on the bottom of the first transmission wheel 65, and the second transmission wheel 66 is coaxially and fixedly disposed on one side of the engagement gear 34, the transmission belt 67 is arranged on the transmission wheel II 66 and the transmission wheel I65, the transmission wheel II 66 and the transmission wheel I65 are transmitted through the transmission belt 67, the inner wall of the bottom of the storage rack 2 is provided with a slide rail II 21 connected with the slide rail I51, the bottom of the slide rail II 21 is provided with the rack 22, the bottom of the door body 3 is fixedly provided with the slide block 32, the slide block 32 is in sliding fit with the slide rail I51 and the slide rail II 21, a gear rack 33 located on one side of the bottom of the door body 3 is fixedly installed on one side of the slide block 32, the gear rack 33 is rotatably installed with the meshing gear 34, the meshing gear 34 is in transmission meshing with the rack 22, the operator can be better calibrated by opening through automatic closing, the door-type subway door-type door-closing device is used for assisting subway traffic, the person and the subway are separated, the person is protected, and the safety of the person is greatly improved.

Example 3

Referring to fig. 1-3, for the utility model discloses a third embodiment, this embodiment is based on two above embodiments, in use, when the subway arrives the back, motor 61 will start, the rotatory pivot after motor 61 starts, thereby drive rather than pivot same axle fixed mounting's transfer line 62 through the pivot, transfer line 62 will drive one end coaxial fixed mounting's bevel gear 63 after rotatory and make rotatoryly, will drive one side and transmit the meshing bevel gear two 64 after bevel gear 63 is rotatory and rotate, bevel gear two 64 will drive one side same axle fixed mounting's drive wheel 65 after rotatory and rotate, will drive wheel two 66 through drive belt 67 after the drive wheel 65 is rotatory and rotate, will drive one side and transmit the meshing gear 34 of coaxial fixed rotation after the rotation of drive wheel two 66 and rotate, will drive the door body 3 through the mutual drive meshing with rack 22 after meshing and carry out the action of closing and opening, so drive door body 3 through motor 61 and open and let untie the shielding personnel can get into the carriage, when the subway is about to be about to rotate, thereby control door body 3 is closed, accomplish the whole operations of the utility model so far.

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

1. The utility model provides a subway shield door with projection system, includes to close side bearer (1), accomodates frame (2), its characterized in that: the utility model discloses a support and close side bearer (1) vertical fixed setting on ground, support and close one side of side bearer (1) and fixedly be provided with accomodate frame (2), the inside slip of accomodating frame (2) is provided with a body (3), the fixed mounting in one side of the body (3) has drive frame (4), be provided with actuating mechanism (6) in drive frame (4), the fixed block (31) that closes that is provided with of the body (3) opposite side, accomodate fixed mounting between frame (2) and the support closes side bearer (1) bottom and have slide rail frame (5), slide rail (51) have been seted up to slide rail frame (5) top surface.

2. The subway screen door with a projection system as claimed in claim 1, wherein: the side wall of the abutting side frame (1) opposite to the containing frame (2) is provided with an abutting groove (11), the abutting groove (11) is in clamping and abutting fit with the abutting block (31), a projection device is fixedly arranged inside the abutting side frame (1), and the outer wall of the abutting side frame (1) is provided with a projection port (12) connected with the projection device.

3. The subway screen door with the projection system as claimed in claim 1, wherein: the inner wall of the bottom of the storage rack (2) is provided with a second sliding rail (21) connected with the first sliding rail (51), and the bottom of the second sliding rail (21) is provided with a toothed rail (22).

4. The subway screen door with a projection system as claimed in claim 3, wherein: the door body (3) bottom is fixed and is provided with slider (32), slider (32) and slide rail (51), slide rail two (21) looks sliding fit, slider (32) one side fixed mounting has gear carrier (33) that are located door body (3) bottom one side, meshing gear (34) are installed to gear carrier (33) internal rotation, meshing gear (34) and rack (22) looks transmission meshing.

5. The subway screen door with the projection system as claimed in claim 4, wherein: the driving mechanism (6) comprises a motor (61), a transmission rod (62), a first bevel gear (63), a second bevel gear (64), a first transmission wheel (65), a second transmission wheel (66) and a transmission belt (67), wherein the motor (61) is fixedly arranged on the inner wall of the driving frame (4), the transmission rod (62) is coaxially and fixedly connected to the rotating shaft of the motor (61), one end of the transmission rod (62) is coaxially and fixedly connected with the first bevel gear (63), one side of the first bevel gear (63) is rotatably provided with the second bevel gear (64) positioned on the inner wall of the driving frame (4), the first bevel gear (63) is in transmission engagement with the second bevel gear (64), one side of the second bevel gear (64) is coaxially and fixedly provided with the first transmission wheel (65), the bottom of the first transmission wheel (65) is provided with the second transmission wheel (66), the second transmission wheel (66) is coaxially and fixedly arranged on one side of the engagement gear (34), the transmission belt (67) is arranged on the second transmission wheel (66) and the first transmission wheel (65), and the second transmission wheel (66) and the first transmission belt (65) are in transmission with the first transmission belt (67).

6. The subway screen door with a projection system as claimed in claim 1, wherein: the door body (3) top surface one side fixed mounting have limiting block one (35), accomodate frame (2) top inner wall one side fixed mounting have limiting block two (23), limiting block one (35) and limiting block two (23) looks block restriction cooperation.