High-speed rail station one-way passing revolving door

Abstract

The utility model provides a high-speed rail station one-way passing revolving door which comprises a base and an upper cavity, hollow supporting plates are fixedly installed on the two sides of the top of the base, communicated guide openings are formed in the inner sides of the hollow supporting plates, and a guide assembly connected with the upper cavity is installed on the top of the base in a butt joint mode. And a variable limiting assembly is assembled in the upper cavity, the variable limiting assembly is in transmission connection with the guide assembly, a separation assembly in conduction fit with the variable limiting assembly is assembled in the upper cavity, and driving assemblies used in cooperation with the variable limiting assembly are assembled in the upper cavity and the hollow supporting plate. Matched conduction of the guide assembly is achieved through the variable limiting assembly, the guide assembly achieves the directional transmission effect, the opposite limiting principle is adopted, rapid and automatic switching can be conducted through the separation assembly, the revolving door can enter and exit in a one-way mode, and the revolving door can enter and exit in a one-way mode. And the access requirements of the revolving door are met.

Description

Technical Field

[0001] The utility model relates to the technical field of revolving doors, in particular to a one-way revolving door for a high-speed railway station. Background Art

[0002] A revolving door is usually a door installed in a public area for multiple people to enter and exit at the same time. The door will rotate continuously at a certain rhythm. When in use, people need to enter and exit according to the instructions or sequence to ensure that the door can open and close smoothly. At the same time, pay attention to safety and avoid collisions. In high-speed rail stations, revolving doors are usually at the entrances and exits to provide passengers with a quick access channel.

[0003] The existing one-way revolving door can only be used for one-way passage during operation. When an outsider needs to enter, he needs to pass through another set of one-way revolving doors. In this way, he needs to pass through two sets of revolving doors, and the one-way revolving door cannot be switched to a one-way entry and exit state, which increases the equipment cost of the revolving door. At the same time, the existing one-way revolving door can only be used for one-way passage, and the revolving door cannot be switched to a two-way passage state according to actual needs, which increases the limitations of the revolving door.

[0004] Therefore, the present application proposes a one-way revolving door for a high-speed railway station. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a one-way revolving door for a high-speed railway station, which solves the problems mentioned in the background technology.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] A one-way revolving door for a high-speed railway station comprises a base and an upper cavity, both sides of the top of the base are fixedly mounted with hollow support plates, and the inner side of the hollow support plate is provided with a communicating guide port, a guide assembly connected to the upper cavity is dockedly mounted on the top of the base, a variable limit assembly is assembled inside the upper cavity, and the variable limit assembly is transmission-connected with the guide assembly, a separation assembly for conducting and cooperating with the variable limit assembly is assembled inside the upper cavity, and a driving assembly for cooperating use is assembled inside the upper cavity and the hollow support plate; the driving assembly comprises a driving component 1. A blocking component. A blocking component extending from the guide port is docked and installed inside the hollow support plate, and a driving component 1 installed and connected to the blocking component is assembled inside the upper cavity; the variable limiting assembly includes a ratchet and a limiting component, and the separation assembly includes a driving component 2 and a toggle component. A ratchet connected to the guide assembly is docked and installed at the bottom of the upper cavity, limiting components are docked and installed on the upper cavity on both sides of the ratchet, and the limiting components limit the ratchet, and a toggle component is docked and installed on the upper cavity on the side of the limiting component, and a driving component 2 that cooperates with the toggle component in transmission is fixedly installed on the inner wall of the upper cavity.

[0008] Furthermore, the guide assembly includes a rotating rod and an isolation cross bar. The rotating rod is butt-jointedly installed on the top of the base, and three groups of isolation cross bars are arrayed on the rotating rod. The top end of the rotating rod is connected to the ratchet.

[0009] Furthermore, the driving component includes an electric push rod, a driving gear plate, and a driven gear. The electric push rod is fixedly installed on the inner wall of the upper cavity, the output end of the electric push rod is docked with a driving gear plate, and the bottom of the upper cavity is docked with a driven gear connected to the blocking component, and the driven gear and the driving gear plate are meshed with each other.

[0010] Furthermore, the blocking component includes a blocking rod, an installation kit, and a rotating shaft. The rotating shaft is installed in a butt joint inside the hollow support plate, the installation kit is fixedly installed on the rotating shaft, the blocking rod is fixedly installed on the rotating shaft through the installation kit, and the blocking rod moves in and out of the guide port.

[0011] Furthermore, the limiting component includes a limiting pawl, a driving shaft, and a torsion spring. The driving shaft is installed at the bottom of the upper cavity. The limiting pawl is fixedly installed on the driving shaft, and the limiting pawl cooperates with the ratchet wheel. A torsion spring is mounted on the driving shaft for matching use.

[0012] Furthermore, the second driving component includes an electric push rod, a guide rail, and a driving gear plate. The inner wall of the upper cavity is fixedly installed with the electric push rod. The output end of the electric push rod is docked with the driving gear plate. A slidably connected guide rail is installed between the driving gear plate and the upper cavity, and the driving gear plate cooperates with the toggle component.

[0013] Furthermore, the toggle component includes a driven gear 2, a guide shaft, and a toggle block. The guide shaft is installed at the bottom of the upper cavity, and the driven gear 2 meshing with the driving gear plate 2 is fixedly installed on the guide shaft. A toggle block is fixedly installed on the guide shaft above the driven gear 2, and the end of the toggle block abuts against the limiting pawl.

[0014] The utility model provides a one-way revolving door for high-speed railway stations. Compared with the prior art, it has the following beneficial effects:

[0015] 1. The variable limit assembly realizes the coordinated transmission of the guide assembly, so that the guide assembly realizes the effect of directional transmission, and also adopts the principle of opposite limit, and uses the separation assembly to perform fast automatic switching, so that the revolving door can not only perform one-way entry, but also one-way entry and exit, meeting the entry and exit requirements of the revolving door;

[0016] 2. Through the cooperation between the driving component and the guiding component, the one-way interception of the revolving door is realized, ensuring that people can only enter and exit in one direction. At the same time, the revolving door can be switched from one-way to two-way entry and exit according to actual conditions, realizing the multifunctional guiding operation of the revolving door. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It shows a schematic structural diagram of the appearance of the high-speed railway station one-way passage revolving door of the utility model in the assembled state;

[0019] Figure 2 It shows a schematic diagram of the first internal assembly state of the one-way revolving door for a high-speed railway station of the utility model;

[0020] Figure 3 It shows a schematic diagram of the second internal assembly state structure of the one-way revolving door for a high-speed railway station of the utility model;

[0021] Figure 4 The schematic diagram of the assembly state of the variable limiting component and the separation component of the utility model is shown;

[0022] As shown in the figure: 1. base; 2. hollow support plate; 21. guide port; 3. upper cavity; 4. guide assembly; 41. rotating rod; 42. isolation cross bar; 5. drive assembly; 51. drive component one; 511. electric push rod one; 512. drive gear plate one; 513. driven gear one; 52. blocking component; 521. blocking rod; 522. installation kit; 523. rotating shaft; 6. variable limit assembly; 61. ratchet; 62. limit component; 621. limit pawl; 622. drive shaft; 623. torsion spring; 7. separation assembly; 71. drive component two; 711. electric push rod two; 712. guide rail; 713. drive gear plate two; 72. toggle component; 721. driven gear two; 722. guide shaft; 723. toggle block. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] In order to solve the technical problems in the background technology, a one-way revolving door for a high-speed railway station is provided as follows:

[0026] Combination Figure 1-Figure 4 As shown, the utility model provides a high-speed railway station one-way passage revolving door, including a base 1 and an upper cavity 3, both sides of the top of the base 1 are fixedly installed with a hollow support plate 2, and the inner side of the hollow support plate 2 is provided with a communicating guide port 21, the top of the base 1 is docked with a guide assembly 4 connected to the upper cavity 3, the interior of the upper cavity 3 is equipped with a variable limit assembly 6, and the variable limit assembly 6 is transmission-connected with the guide assembly 4, the interior of the upper cavity 3 is equipped with a separation assembly 7 for conducting and cooperating with the variable limit assembly 6, and the interior of the upper cavity 3 and the hollow support plate 2 are equipped with a driving assembly 5 for use;

[0027] The base 1, the upper cavity 3 and the hollow support plate 2 are combined into a complete door structure to realize the entry and exit of personnel. It should be noted that the guide openings 21 on the hollow support plate 2 are of a staggered structure. One group of guide openings 21 are arranged on the front side of the hollow support plate 2, and the other group of guide openings 21 are arranged on the rear side of the hollow support plate 2. The guide component 4 can not only intercept personnel, but also guide personnel. The variable limit component 6 is used to realize the coordinated transmission of the guide component 4, so that the guide component 4 can achieve the effect of directional transmission, and the principle of opposite limit is still adopted. The separation component 7 can be used for rapid automatic switching, so that the revolving door can not only be entered in one direction, but also can be entered and exited in one direction, meeting the entry and exit requirements of the revolving door. The driving component 5 cooperates with the guide component 4 to realize the one-way interception of the revolving door, ensuring that personnel can only enter and exit in one direction. At the same time, the revolving door can be switched from one-way to two-way entry and exit according to actual conditions, realizing the multifunctional guiding operation of the revolving door.

[0028] The driving assembly 5 includes a driving component 1 51 and a blocking component 52. The blocking component 52 extending from the guide port 21 is docked and installed inside the hollow support plate 2. The upper cavity 3 is equipped with a driving component 1 51 installed and connected to the blocking component 52. The variable limiting assembly 6 includes a ratchet 61 and a limiting component 62. The separation assembly 7 includes a driving component 2 71 and a toggle component 72. The bottom of the upper cavity 3 is docked and installed with a ratchet 61 connected to the guide assembly 4. The limiting components 62 are docked and installed on the upper cavity 3 on both sides of the ratchet 61, and the limiting components 62 limit the ratchet 61. The toggle component 72 is docked and installed on the upper cavity 3 on the side of the limiting component 62. The inner wall of the upper cavity 3 is fixedly installed with a driving component 2 71 that cooperates with the toggle component 72 in transmission.

[0029] During this period, the personnel start the driving component 51 according to actual needs, and drive the blocking component 52 through the driving component 51, and use the blocking component 52 to alternately cooperate with the guide component 4 to realize that the revolving door enters the one-way guiding state. When the personnel can only enter in one direction, the staff can start another set of driving components 2 71, and push the toggle component 72 through the driving component 2 71. At this time, the ratchet 61 will lose the constraint on one side, ensuring that the ratchet 61 can only rotate in one direction forward and cannot rotate back. When the personnel needs to enter or exit in one direction, the other set of driving components 2 71 is started to reset, and the driving component 2 71 in the operating state will be disengaged, and the ratchet 61 will rotate in one direction in the reverse direction and cannot rotate back; when the personnel need to enter or exit synchronously, the personnel can drive the blocking component 52 through the driving component 1 51, prompting the blocking component 52 to withdraw from the cooperation and interception of the guide component 4, and the revolving door can enter and exit in opposite directions at the same time.

[0030] Embodiment 2

[0031] like Figure 1 and Figure 4 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0032] In this embodiment, the guide assembly 4 includes a rotating rod 41 and an isolation cross bar 42. The rotating rod 41 is docked with the top of the base 1, and three groups of isolation cross bars 42 are arrayed on the rotating rod 41. The top of the rotating rod 41 is installed and connected to the ratchet 61.

[0033] During this period, the rotating rod 41 can rotate on the base 1. When the rotating rod 41 rotates, the rotating rod 41 will drive the isolation cross bar 42 on itself to perform isolation operation, thereby achieving both guidance and isolation effect.

[0034] In this embodiment, the driving component 51 includes an electric push rod 511, a driving gear plate 512, and a driven gear 513. The electric push rod 511 is fixedly installed on the inner wall of the upper cavity 3, the driving gear plate 512 is docked with the output end of the electric push rod 511, and the driven gear 513 installed and connected to the blocking component 52 is docked with the bottom of the upper cavity 3, and the driven gear 513 and the driving gear plate 512 are meshed with each other.

[0035] The driving component 1 51 is divided into two groups, and personnel can start the driving component 1 51 to switch operations according to actual conditions;

[0036] During this period, the electric push rod 511 is started, and the output end of the electric push rod 511 will push the driving gear plate 512, and the driving gear plate 512 will drive the driven gear 513 to rotate. At this time, the top of the blocking component 52 will be driven by the driven gear 513 to rotate, so as to switch the operating state of the blocking component 52.

[0037] In this embodiment, the blocking component 52 includes a blocking rod 521, an installation kit 522, and a rotating shaft 523. The rotating shaft 523 is installed in a docking connection with the inner part of the hollow support plate 2, and the installation kit 522 is fixedly installed on the rotating shaft 523. The blocking rod 521 is fixedly installed on the rotating shaft 523 through the installation kit 522, and the blocking rod 521 enters and exits the guide port 21.

[0038] By combining the above contents, the driving gear plate 1 512 drives the driven gear 1 513 to rotate, and the driven gear 1 513 drives the connected rotating shaft 523 to rotate, and then the rotating shaft 523 drives the blocking rod 521 to rotate and swing, so that the blocking rod 521 moves in and out of the guide port 21;

[0039] When entering into the hollow support plate 2, it means that the blocking state is released, and when being led out, it means that the blocking state is entered.

[0040] Embodiment 3

[0041] like Figure 1-Figure 4 As shown, based on the above embodiment, this embodiment further provides the following contents:

[0042] In this embodiment, the limiting component 62 includes a limiting pawl 621, a driving shaft 622, and a torsion spring 623. The driving shaft 622 is installed at the bottom of the upper cavity 3. The limiting pawl 621 is fixedly installed on the driving shaft 622, and the limiting pawl 621 limits the ratchet 61. The driving shaft 622 is provided with a torsion spring 623 for use therewith.

[0043] There are two sets of limiting components 62, which are respectively arranged on both sides of the ratchet 61, so as to control the forward and reverse rotation of the ratchet 61;

[0044] During this period, when the ratchet 61 rotates, one set of limiting components 62 will exit the limiting state. When the ratchet 61 rotates, the matching limiting pawl 621 will fluctuate along with the rotation of the ratchet 61 and be reset by the torsion spring 623. When the ratchet 61 stops, the limiting pawl 621 will limit the ratchet 61.

[0045] In this embodiment, the driving component 2 71 includes an electric push rod 2 711, a guide rail 712, and a driving gear plate 2 713. The electric push rod 2 711 is fixedly installed on the inner wall of the upper cavity 3, and the driving gear plate 2 713 is docked with the output end of the electric push rod 2 711. A slidingly connected guide rail 712 is installed between the driving gear plate 2 713 and the upper cavity 3, and the driving gear plate 2 713 cooperates with the toggle component 72.

[0046] By combining the above contents, the limiting component 62 will exit the limiting state, and the exit process is as follows:

[0047] When the electric push rod 711 is started, the output end of the electric push rod 711 will push the driving gear plate 713 , and the driving gear plate 713 moves smoothly with the assistance of the guide rail 712 , thereby completing the transmission of the toggle component 72 .

[0048] In this embodiment, the toggle component 72 includes a driven gear 2 721, a guide shaft 722, and a toggle block 723. The guide shaft 722 is installed at the bottom of the upper cavity 3, and the driven gear 2 721 meshing with the driving gear plate 2 713 is fixedly installed on the guide shaft 722. A toggle block 723 is fixedly installed on the guide shaft 722 above the driven gear 2 721, and the end of the toggle block 723 abuts against the limiting pawl 621.

[0049] By combining the above contents, the driving tooth plate 2 713 moves smoothly with the assistance of the guide rail 712 to complete the transmission of the driven gear 2 721. The driven gear 2 721 rotates when subjected to the force, prompting the guide shaft 722 to rotate synchronously. At that time, the rotation of the guide shaft 722 will drive the toggle block 723 to swing, completing the pushing of the limit pawl 621, prompting the limit pawl 621 to release the limit on the ratchet 61.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0051] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A one-way revolving door for a high-speed railway station, characterized in that: The invention comprises a base (1) and an upper cavity (3), wherein a hollow support plate (2) is fixedly mounted on both sides of the top of the base (1), and a communicating guide port (21) is arranged on the inner side of the hollow support plate (2), a guide assembly (4) connected to the upper cavity (3) is butt-jointedly mounted on the top of the base (1), a variable position-limiting assembly (6) is installed inside the upper cavity (3), and the variable position-limiting assembly (6) is transmission-connected to the guide assembly (4), a separation assembly (7) for conducting and cooperating with the variable position-limiting assembly (6) is installed inside the upper cavity (3), and a driving assembly (5) for cooperating with the upper cavity (3) and the hollow support plate (2) is installed inside the upper cavity (3); The driving assembly (5) comprises a driving component (51) and a blocking component (52); the blocking component (52) extending from the guide port (21) is mounted in a butt joint inside the hollow support plate (2); the driving component (51) mounted and connected to the blocking component (52) is mounted inside the upper cavity (3); the variable limiting assembly (6) comprises a ratchet (61) and a limiting component (62); the separating assembly (7) comprises a driving component (71) and a toggle component (71). 2), a ratchet (61) connected to the guide assembly (4) is dockedly installed at the bottom of the upper cavity (3), limiting components (62) are dockedly installed on the upper cavity (3) on both sides of the ratchet (61), and the limiting components (62) limit the ratchet (61), and a toggle component (72) is dockedly installed on the upper cavity (3) on the side of the limiting component (62), and a driving component (71) that cooperates with the toggle component (72) is fixedly installed on the inner wall of the upper cavity (3).

2. The one-way revolving door for a high-speed railway station according to claim 1, characterized in that: The guide assembly (4) comprises a rotating rod (41) and an isolating cross rod (42); the rotating rod (41) is butt-jointedly mounted on the top of the base (1); three groups of isolating cross rods (42) are arrayed on the rotating rod (41); and the top end of the rotating rod (41) is connected to a ratchet (61).

3. The one-way revolving door for high-speed railway stations according to claim 2, characterized in that: The driving component (51) comprises an electric push rod (511), a driving tooth plate (512), and a driven gear (513); the inner wall of the upper cavity (3) is fixedly mounted with the electric push rod (511); the output end of the electric push rod (511) is docked with the driving tooth plate (512); the bottom of the upper cavity (3) is docked with the driven gear (513) connected to the blocking component (52); and the driven gear (513) and the driving tooth plate (512) are meshed with each other.

4. The one-way revolving door for a high-speed railway station according to claim 3, characterized in that: The blocking component (52) comprises a blocking rod (521), a mounting kit (522), and a rotating shaft (523); the rotating shaft (523) is mounted in a butt joint inside the hollow support plate (2); the mounting kit (522) is fixedly mounted on the rotating shaft (523); the blocking rod (521) is fixedly mounted on the rotating shaft (523) via the mounting kit (522); and the blocking rod (521) moves in and out of the guide port (21).

5. The one-way revolving door for high-speed railway stations according to claim 4, characterized in that: The limiting component (62) comprises a limiting pawl (621), a driving shaft (622), and a torsion spring (623); the driving shaft (622) is butt-jointedly mounted at the bottom of the upper cavity (3); the limiting pawl (621) is fixedly mounted on the driving shaft (622), and the limiting pawl (621) is limitedly matched with the ratchet wheel (61); and a torsion spring (623) is sleeved on the driving shaft (622) for matching use.

6. The one-way revolving door for high-speed railway stations according to claim 5, characterized in that: The second driving component (71) comprises a second electric push rod (711), a guide rail (712), and a second driving tooth plate (713). The inner wall of the upper cavity (3) is fixedly mounted with the second electric push rod (711), the output end of the second electric push rod (711) is docked with the second driving tooth plate (713), and a guide rail (712) in sliding connection is installed between the second driving tooth plate (713) and the upper cavity (3), and the second driving tooth plate (713) cooperates with the toggle component (72).

7. The one-way revolving door for a high-speed railway station according to claim 6, characterized in that: The toggle component (72) comprises a second driven gear (721), a guide shaft (722), and a toggle block (723); the guide shaft (722) is mounted on the bottom of the upper cavity (3) in a butt joint; the second driven gear (721) meshing with the second driving gear plate (713) is fixedly mounted on the guide shaft (722); the toggle block (723) is fixedly mounted on the guide shaft (722) above the second driven gear (721); and the end of the toggle block (723) contacts the limiting pawl (621).

Images