Swing door device

Abstract

The utility model discloses a swing door device which comprises a stand column, an installation mechanism, a door plate and a rotating mechanism, an installation groove is formed in the stand column, the installation mechanism is fixedly or detachably installed in the installation groove, an installation cavity communicated with the installation groove is formed in the stand column from top to bottom, and the rotating mechanism penetrates through the installation mechanism to be installed in the installation cavity. The door plate is fixedly or detachably mounted on the mounting mechanism; the rotating mechanism comprises a first rotating part, a second rotating part and a connecting assembly, the first rotating part and the second rotating part are rotationally connected to the mounting mechanism, and the connecting assembly is detachably or fixedly mounted on the first rotating part and the second rotating part. The vibration amplitude of the first rotating part and the second rotating part when the first rotating part and the second rotating part rotate on the mounting mechanism is reduced, so that the first rotating part and the second rotating part can rotate on the mounting mechanism more stably, the service life is prolonged, and the maintenance cost is reduced; and the overall appearance of the swing door looks more attractive.

Description

TECHNICAL FIELD

[0001] The utility model relates to a swing door manufacturing technical field especially relates to a swing door device. BACKGROUND

[0002] The use of swing door is everywhere in our life, but because swing door or advertisement door is heavy, in some existing technologies, the hinge or gear is connected with the door column, which leads to insufficient connection strength, short service life, high maintenance cost, and the hinge connection needs to be exposed outside and is not beautiful. INNOVATION CONTENT

[0003] The utility model solves the technical problem in, provide a swing door device.

[0004] The utility model adopts the technical scheme in the technical problem of solving its technical problem: construct a swing door device, include: stand, installation mechanism, door board and rotating mechanism, the installation groove is set up on the stand, the installation mechanism is fixed or detachable installation in the installation groove, the installation cavity that is communicated with the installation groove is provided from top to bottom in the stand inside, the rotating mechanism is installed in the installation cavity through the installation mechanism, the door board is fixed or detachable installation on the installation mechanism,

[0005] The rotating mechanism includes: first rotating part, second rotating part and connecting assembly, the first rotating part and second rotating part are rotatably connected on the installation mechanism, the connecting assembly is detachably or fixedly installed on the first rotating part and the second rotating part.

[0006] Further, the first rotating part, the second rotating part and the connecting assembly are integrally formed.

[0007] Further, the connecting assembly includes: connecting piece and locking piece, the locking piece is installed on the connecting piece, the connecting piece is installed between the first rotating part and the second rotating part through the locking piece.

[0008] Further, the connecting piece includes: stable rod, stable block, the concave groove containing the first rotating part and the second rotating part is provided at both ends of the stable rod respectively, a plurality of stable blocks are installed in the concave groove through the locking piece, a plurality of stable blocks are respectively in contact with the first rotating part or the second rotating part.

[0009] Further, the locking piece includes: first bolt, the first bolt is connected on the stable rod through the thread pair, the first bolt top end rotatably connected on the stable block.

[0010] Further, the connecting piece further comprises a first sliding groove formed on the stabilizing rod, and the locking piece comprises a threaded rod, a first locking nut and a second locking nut, the threaded rod is slidably connected in the first sliding groove, the first locking nut and the second locking nut are connected on the threaded rod through a threaded pair, the first locking nut is located outside the groove, the second locking nut is located in the groove, and the threaded rod is clamped and limited in the first sliding groove.

[0011] Further, the connecting piece comprises clamping plates and extrusion blocks, two ends of each clamping plate are respectively provided with a second sliding groove, the extrusion blocks are slidably and rotatably connected in the second sliding grooves, the extrusion blocks are respectively in contact with the first rotating piece and the second rotating piece, and the locking piece is sleeved on the clamping plates, the extrusion blocks, the first rotating piece and the second rotating piece to be locked.

[0012] Further, the locking piece comprises a second bolt and a third locking nut, the second bolt is sleeved on the two clamping plates, the two extrusion blocks, the first rotating piece and the second rotating piece, and the third locking nut is connected on the second bolt through a threaded pair.

[0013] Further, the mounting mechanism comprises mounting seats and a mounting frame, the mounting seats are correspondingly mounted in the mounting grooves, and the mounting frame is fixedly or detachably mounted on the rotating mechanism.

[0014] Further, the stand column comprises a base, cover plates and a sleeve table, a plurality of mounting holes are formed in the base, the cover plates are inserted on the base, the cover plates are surrounded in a rectangular shape, and the sleeve table is sleeved on the cover plates to cover the base.

[0015] The embodiment of the utility model has the following beneficial effects:

[0016] This application features a mounting groove on the column, within which a mounting mechanism is fixedly or detachably installed. The column's interior has a mounting cavity communicating with the mounting groove, running from top to bottom. A rotating mechanism passes through the mounting mechanism and is installed within the mounting cavity. The door panel is fixedly or detachably installed on the mounting mechanism. The rotating mechanism includes a first rotating component, a second rotating component, and a connecting assembly. The first and second rotating components are rotatably connected to the mounting mechanism, and the connecting assembly is detachably or fixedly installed on the first and second rotating components. After the first and second rotating components are connected to the mounting mechanism, the connecting assembly further connects them into a single unit, improving stability and reducing vibration during rotation on the mounting mechanism. This enhances the connection strength between the first and second rotating components and the mounting mechanism, allowing for more stable rotation and extending service life. It also reduces maintenance costs. Furthermore, the rotating mechanism, concealed within the column's mounting cavity, contributes to a more aesthetically pleasing overall appearance of the swing door. Attached Figure Description

[0017] To more clearly illustrate the technical solution of this utility model, the present utility model will be further described below in conjunction with the accompanying drawings and embodiments. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] In the attached image:

[0019] Figure 1 This is a structural schematic diagram of a swing door device in some embodiments of this utility model;

[0020] Figure 2 This is a cross-sectional schematic diagram of the column in this utility model;

[0021] Figure 3 This is a schematic diagram of the connecting component in the first embodiment of this utility model;

[0022] Figure 4 This is a cross-sectional schematic diagram of the connector in the first embodiment of this utility model;

[0023] Figure 5 This is a schematic diagram of the connecting component in the second embodiment of this utility model;

[0024] Figure 6 This is a cross-sectional schematic diagram of the connector in the second embodiment of this utility model;

[0025] Figure 7is a structural schematic view of the connecting assembly of the third embodiment of the utility model;

[0026] Figure 8 is a sectional view of the connecting piece of the third embodiment of the utility model;

[0027] Figure 9 is a structural schematic view of the stand column of the utility model.

[0028] Legend to the Figures

[0029] Stand column 1, installation groove 11, installation cavity 12, base 13, cover plate 14, sleeve table 15, installation hole 16, installation mechanism 2, installation seat 21, installation frame 22, door plate 3, rotating mechanism 4, first rotating piece 41, second rotating piece 42, connecting assembly 43, connecting piece 431, stabilizing rod 4311, stabilizing block 4312, recess 4313, first sliding groove 4314, clamping plate 4315, extrusion block 4316, second sliding groove 4317, locking piece 432, first bolt 4321, threaded rod 4322, first locking nut 4323, second locking nut 4324, second bolt 4325, third locking nut 4326. DETAILED DESCRIPTION

[0030] In order to have a clearer understanding of the technical features, objects and effects of the utility model, the specific embodiments of the utility model will be described in detail with reference to the drawings. In the following description, it should be understood that the directions or position relations indicated by "front", "back", "up", "down", "left", "right", "vertical", "horizontal", "vertical", "horizontal", "top", "bottom", "inner", "outer", "head", "tail" are based on the directions or position relations shown in the drawings, constructed and operated in a particular direction, and are only for the convenience of describing the technical scheme, and cannot be understood as indicating that the indicated device or element must have a particular direction, therefore, it cannot be understood as a limitation on the utility model.

[0031] It should be noted that, unless otherwise expressly specified and limited, the terms "mounting", "connecting", "connecting", "fixing", "arranging" and the like should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements or the interaction relationship between two elements. When an element is referred to as "on" or "below" another element, the element can be "directly" or "indirectly" above the other element, or one or more intervening elements can be present. The terms "first", "second", "third" and the like are only for the convenience of describing the technical solutions, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features with "first", "second", "third" and the like can be explicitly or implicitly included one or more of the features. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] In the following description, specific details are set forth in order to provide a thorough understanding of the embodiments of the present application, but these specific details are not intended to limit the present application. Those skilled in the art should understand that the present application can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits and methods are omitted to avoid unnecessary details that hinder the description of the present application.

[0033] Please refer to Figures 1 to 4 The door swinging device in the first embodiment of the present application comprises a stand column 1, a mounting mechanism 2, a door plate 3 and a rotating mechanism 4. The mounting groove 11 is formed in the stand column 1, and the mounting mechanism 2 is fixedly or detachably mounted in the mounting groove 11. The mounting cavity 12 is arranged in the stand column 1 from top to bottom and is in communication with the mounting groove 11. The rotating mechanism 4 penetrates the mounting mechanism 2 and is mounted in the mounting cavity 12. The door plate 3 is fixedly or detachably mounted on the mounting mechanism 2.

[0034] The rotating mechanism 4 mounted in the mounting cavity 12 wraps the first rotating part 41, the second rotating part 42 and the connecting assembly 43 in the stand column 1. The first rotating part 41 and the second rotating part 42 connected with the mounting mechanism 2 are exposed outside to complete the rotating effect of the entire door plate 3, so as to achieve the purpose of opening and closing the door. Furthermore, the rotating mechanism 4 hidden in the mounting cavity 12 of the stand column 1 makes the appearance more beautiful.

[0035] Wherein, through the installation groove 11 and the installation mechanism 2 are connected, can make the installation in the installation mechanism 2 on the door plate 3 smoothly open or close, will not be interference between the column 1, because the rotating mechanism 4 is from top to bottom through the installation mechanism 2 installed in the installation cavity 12, make the same rotating mechanism 4 can be connected with multiple installation mechanism 2, further improve the connection strength between the rotating mechanism 4 and the installation mechanism 2, further improve the service life, wherein the connection part between the installation mechanism 2 and the rotating mechanism 4 is located in the installation cavity 12 of the column 1, can reduce the pollution of external dust, make the connection between the rotating mechanism 4 and the installation mechanism 2 more closely, reduce the corrosion, further improve the service life, reduce the maintenance cost, the whole door is more beautiful.

[0036] The application discloses a rotating door, which comprises a column 1, an installation mechanism 2, a rotating mechanism 4 and a door plate 3, wherein the installation mechanism 2 is arranged on the column 1, the rotating mechanism 4 is arranged on the installation mechanism 2, and the door plate 3 is arranged on the rotating mechanism 4.

[0037] Please refer to Figure 1 and Figure 2 In some embodiments, the first rotating part 41, the second rotating part 42 and the connecting assembly 43 are integrally formed.

[0038] The application integrally forms the first rotating part 41, the second rotating part 42 and the connecting assembly 43, the integrally formed first rotating part 41, the second rotating part 42 and the connecting assembly 43 can further improve the connection strength among them, are more convenient to manufacture, reduce the maintenance cost and are convenient to install.

[0039] Please refer toFigure 3 And Figure 4 In some embodiments, the connecting assembly 43 comprises a connecting piece 431 and a locking piece 432, the locking piece 432 is installed on the connecting piece 431, and the connecting piece 431 is installed between the first rotating piece 41 and the second rotating piece 42 through the locking piece 432.

[0040] The connecting piece 431 is installed on the locking piece 432, the connecting piece 431 is installed between the first rotating piece 41 and the second rotating piece 42 through the locking piece 432, the first rotating piece 41 and the second rotating piece 42 are locked at both ends of the connecting piece 431 through the locking piece 432, after the wear occurs between the first rotating piece 41 or the second rotating piece 42 and the mounting mechanism 2, the maintenance personnel can loosen the locking piece 432, replace the worn first rotating piece 41 or the second rotating piece 42, after replacement, the locking piece 432 is tightened again, the first rotating piece 41, the second rotating piece 42 and the connecting assembly 43 are reconnected with each other, and then the maintenance is more convenient, the maintenance cost is reduced, the stability between the first rotating piece 41 and the second rotating piece 42 is improved, and then the service life is prolonged.

[0041] Please refer to Figure 3 And Figure 4 In the first embodiment, the connecting piece 431 comprises a stable rod 4311 and a stable block 4312, the stable rod 4311 is provided with a groove 4313 accommodating the first rotating piece 41 and the second rotating piece 42 at both ends, respectively, and a plurality of stable blocks 4312 are installed in the groove 4313 through the locking piece 432, and the plurality of stable blocks 4312 respectively correspond to the first rotating piece 41 or the second rotating piece 42 in contact.

[0042] The first rotating part 41 and the second rotating part 42 are respectively placed into the grooves 4313 at two ends of the stabilizing rod 4311, a plurality of stabilizing blocks 4312 are installed in the grooves 4313 through locking members 432, and the plurality of stabilizing blocks 4312 are respectively in contact with the first rotating part 41 or the second rotating part 42. By placing the first rotating part 41 and the second rotating part 42 into the grooves 4313 at two ends of the stabilizing rod 4311, the grooves 4313 can limit the movement of the first rotating part 41 and the second rotating part 42, further improving the stability of the first rotating part 41 and the second rotating part 42 rotating on the mounting mechanism 2. Because of the uncertainty of the overall installation environment of the swing door, the installation conditions need to be adjusted on site, and then after loosening the locking member 432, the installer can slide the first rotating part 41 and the second rotating part 42 up and down in the groove 4313, so that the first rotating part 41 and the second rotating part 42 can be installed in the appropriate position of the mounting mechanism 2, and the mounting mechanism 2 is located as much as possible in the middle position of the first rotating part 41 and the second rotating part 42, and then the locking member 432 is tightened, so that the stabilizing blocks 4312 tightly extrude the first rotating part 41 and the second rotating part 42 at the center position of the groove 4313, which can further reduce the vibration amplitude of the first rotating part 41 and the second rotating part 42 when rotating, prolong the service life, and expand the application range by adjusting the installation environment, and the installation is more diversified.

[0043] Please refer to Figure 3 and Figure 4 In the first embodiment, the locking member 432 includes a first bolt 4321 connected to the stabilizing rod 4311 through a threaded pair, and the top end of the first bolt 4321 is rotatably connected to the stabilizing block 4312.

[0044] The first bolt 4321 is connected to the stabilizing rod 4311 through a threaded pair, and the top end of the first bolt 4321 is rotatably connected to the stabilizing block 4312. The installer tightens the first bolt 4321 with a tool, so that the first bolt 4321 moves to the center position of the groove 4313 on the stabilizing rod 4311, and the first bolt 4321 pushes the stabilizing block 4312 to move to the center, so that the plurality of stabilizing blocks 4312 clamp the first rotating part 41 and the second rotating part 42 at the center position of the groove 4313 at two ends. Adjusting the relative position of the first rotating part 41 and the second rotating part 42 to the mounting mechanism 2 is more convenient for installation and maintenance, and improves the installation efficiency.

[0045] Please refer to Figure 5 and Figure 6In the second embodiment, the connecting piece 431 further comprises a first sliding groove 4314 formed on the stabilizing rod 4311, and the locking piece 432 comprises a threaded rod 4322, a first locking nut 4323 and a second locking nut 4324, the threaded rod 4322 is slidingly connected in the first sliding groove 4314, the first locking nut 4323 and the second locking nut 4324 are both connected on the threaded rod 4322 through a threaded pair, the first locking nut 4323 is located outside the groove 4313, and the second locking nut 4324 is located inside the groove 4313, so as to clamp and limit the threaded rod 4322 in the first sliding groove 4314.

[0046] In the second embodiment, the connecting piece 431 further comprises a first sliding groove 4314 formed on the stabilizing rod 4311, and the locking piece 432 comprises a threaded rod 4322, a first locking nut 4323 and a second locking nut 4324, the threaded rod 4322 is slidingly connected in the first sliding groove 4314, the first locking nut 4323 and the second locking nut 4324 are both connected on the threaded rod 4322 through a threaded pair, the first locking nut 4323 is located outside the groove 4313, and the second locking nut 4324 is located inside the groove 4313, so as to clamp and limit the threaded rod 4322 in the first sliding groove 4314. By slidingly connecting the threaded rod 4322 in the first sliding groove 4314, the threaded rod 4322 can drive the stabilizing block 4312 to move horizontally. By loosening the first locking nut 4323 and the second locking nut 4324, moving the threaded rod 4322 and the stabilizing block 4312 can change the relative position of the stabilizing block 4312 in the groove 4313, so that the plurality of stabilizing blocks 4312 horizontally surrounding the extrusion space moves as a whole in the groove 4313. When the axes of the first rotating piece 41 and the second rotating piece 42 are not in the same vertical direction, the relative positions of the stabilizing blocks 4312 in the groove 4313 can be adjusted, so that the stabilizing blocks 4312 in the groove 4313 can extrude the first rotating piece 41 and the second rotating piece 42 which are not on the same axis in the respective grooves 4313. Then, the first locking nut 4323 and the second locking nut 4324 on the threaded rod 4322 are tightened, so that the first locking nut 4323 and the second locking nut 4324 clamp and fix the threaded rod 4322 on the first sliding groove 4314. In this way, the connection strength between the first rotating piece 41 and the second rotating piece 42 is improved, which is suitable for more installation environments, further expands the application range, improves the stability of the first rotating piece 41 and the second rotating piece 42 during rotation, and prolongs the service life.

[0047] Please refer to Figure 7 and Figure 8In the third embodiment, the connecting piece 431 comprises clamping plates 4315 and extrusion blocks 4316, the two clamping plates 4315 are respectively provided with second sliding grooves 4317 at two ends, the extrusion blocks 4316 are slidingly and rotatably connected in the second sliding grooves 4317, the two extrusion blocks 4316 are respectively in contact with the first rotating piece 41 and the second rotating piece 42, and the locking piece 432 is threaded on the clamping plates 4315, the extrusion blocks 4316, the first rotating piece 41 and the second rotating piece 42 to lock.

[0048] The two clamping plates 4315 are respectively provided with second sliding grooves 4317 at two ends, the extrusion blocks 4316 are slidingly and rotatably connected in the second sliding grooves 4317, the two extrusion blocks 4316 are respectively in contact with the first rotating piece 41 and the second rotating piece 42, and the locking piece 432 is threaded on the clamping plates 4315, the extrusion blocks 4316, the first rotating piece 41 and the second rotating piece 42 to lock. The extrusion blocks 4316 are rotatably and slidingly connected in the second sliding grooves 4317, when the axes of the first rotating piece 41 and the second rotating piece 42 are inclined to each other, the relative positions of the extrusion blocks 4316 are adjusted to make the extrusion blocks 4316 fit the outer surfaces of the first rotating piece 41 and the second rotating piece 42, then the extrusion blocks 4316 in contact with the first rotating piece 41 and the second rotating piece 42 are connected by the clamping plates 4315, and the clamping plates 4315, the extrusion blocks 4316, the first rotating piece 41 and the second rotating piece 42 are locked and fixed by the locking piece 432 threaded thereon, so that the clamping plates 4315, the extrusion blocks 4316, the first rotating piece 41 and the second rotating piece 42 are connected as a whole, and the clamping plates 4315 and the extrusion blocks 4316 can be fixed and connected when the axes of the first rotating piece 41 and the second rotating piece 42 are inclined to each other, which further expands the application range, improves the stability and weighing performance of the first rotating piece 41 and the second rotating piece 42 during rotation, prolongs the service life, and is more convenient to install and improves the installation efficiency.

[0049] Please refer to Figure 7 and Figure 8 In the third embodiment, the locking piece 432 comprises second bolts 4325 and third locking nuts 4326, the second bolts 4325 are threaded on the two clamping plates 4315, the two extrusion blocks 4316, the first rotating piece 41 and the second rotating piece 42, and the third locking nuts 4326 are connected on the second bolts 4325 through thread pairs.

[0050] The second bolt 4325 is arranged on the two clamping plates 4315, the two extrusion blocks 4316, the first rotating piece 41 and the second rotating piece 42, the third locking nut 4326 is connected to the second bolt 4325 through a threaded pair, the two clamping plates 4315 and the two extrusion blocks 4316 are clamped on the first rotating piece 41 and the second rotating piece 42 by tightening the third locking nut 4326 on the second bolt 4325, the locking and fixing are completed, the installation is facilitated, the installation efficiency is improved, the first rotating piece 41 and the second rotating piece 42 are more stable during rotation, the service life is further prolonged, and the maintenance cost is reduced.

[0051] Please refer to Figure 1 and Figure 2 In some embodiments, the mounting mechanism 2 comprises a mounting seat 21 and a mounting frame 22, a plurality of mounting seats 21 are correspondingly mounted in the mounting groove 11, and the mounting frame 22 is partially located in the mounting seat 21 and fixedly or detachably mounted on the rotating mechanism 4.

[0052] According to the application, the mounting seats 21 are correspondingly mounted in the mounting groove 11, and the mounting frame 22 is partially located in the mounting seat 21 and fixedly or detachably mounted on the rotating mechanism 4. The mounting seats 21 block the mounting groove 11 formed in the stand column 1, reducing the entry of dust into the stand column 1, further preventing the corrosion of the dust on the rotating mechanism 4, prolonging the service life, and the mounting frame 22 is mounted on the exposed part of the first rotating piece 41 and the second rotating piece 42, facilitating the installation after the installation of the stand column 1, reducing the labor intensity, improving the installation efficiency, facilitating the maintenance and replacement, and being more beautiful in appearance.

[0053] Please refer to Figure 1 and Figure 9 In some embodiments, the stand column 1 comprises a base 13, a cover plate 14 and a sleeve table 15, a plurality of mounting holes 16 are formed in the base 13, the cover plate 14 is inserted into the base 13, the plurality of cover plates 14 are surrounded to form a rectangle, and the sleeve table 15 is sleeved on the plurality of cover plates 14 to cover the base 13.

[0054] The base 13 is provided with a plurality of mounting holes 16, the cover plates 14 are inserted on the base 13, the plurality of cover plates 14 are enclosed in a rectangular shape, the sleeve table 15 is sleeved on the plurality of cover plates 14, covers the base 13, and the installer can stably install the base 13 on the ground through the cooperation between the expansion bolts and the mounting holes 16, then the cover plates 14 are inserted on the base 13 and are fixed through bolts, then the mounting seat 21 is installed on the mounting groove 11 provided on the cover plate 14, then the first rotating part 41 and the second rotating part 42 are installed on different mounting seats 21, and the whole stand 1 can be modularly installed, is convenient to transport and maintain, improves the installation efficiency, and is suitable for more installation environments. The sleeve table 15 is sleeved on the plurality of cover plates 14, covers the base 13, the whole appearance is more beautiful, dust intrusion is reduced, and the service life is further prolonged.

[0055] It can be understood that the above embodiments only express the preferred embodiments of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the utility model patent scope; it should be pointed out that for ordinary skilled persons in the art, the above technical features can be freely combined without departing from the concept of the utility model, and a plurality of modifications and improvements can be made, which belong to the protection scope of the utility model; therefore, any equivalent transformation and modification within the scope of the utility model claim should belong to the scope of the utility model claim.

Claims

1. A swing door device, characterized in that, include: The column (1), the mounting mechanism (2), the door panel (3), and the rotating mechanism (4) are provided. The column (1) is provided with a mounting groove (11). The mounting mechanism (2) is fixedly or detachably installed in the mounting groove (11). The inside of the column (1) is provided with a mounting cavity (12) communicating with the mounting groove (11) from top to bottom. The rotating mechanism (4) passes through the mounting mechanism (2) and is installed in the mounting cavity (12). The door panel (3) is fixedly or detachably installed on the mounting mechanism (2). The rotating mechanism (4) includes a first rotating component (41), a second rotating component (42), and a connecting component (43). The first rotating component (41) and the second rotating component (42) are rotatably connected to the mounting mechanism (2), and the connecting component (43) is detachably or fixedly installed on the first rotating component (41) and the second rotating component (42).

2. The swing door device according to claim 1, characterized in that, The first rotating component (41), the second rotating component (42), and the connecting assembly (43) are integrally formed.

3. The swing door device according to claim 1, characterized in that, The connecting assembly (43) includes a connector (431) and a locking member (432), the locking member (432) being mounted on the connector (431), and the connector (431) being mounted between a first rotating member (41) and a second rotating member (42) via the locking member (432).

4. The swing door device according to claim 3, characterized in that, The connector (431) includes: a stabilizing rod (4311) and a stabilizing block (4312). The stabilizing rod (4311) has grooves (4313) at both ends to accommodate the first rotating member (41) and the second rotating member (42). Multiple stabilizing blocks (4312) are installed in the grooves (4313) by locking members (432). Multiple stabilizing blocks (4312) are respectively in contact with the first rotating member (41) or the second rotating member (42).

5. The swing door device according to claim 4, characterized in that, The locking element (432) includes: a first bolt (4321), which is connected to the stabilizing rod (4311) by a threaded pair, and the top end of the first bolt (4321) is rotatably connected to the stabilizing block (4312).

6. The swing door device according to claim 4, characterized in that, The connector (431) further includes a first groove (4314) formed on the stabilizing rod (4311). The locking member (432) includes a threaded rod (4322), a first locking nut (4323), and a second locking nut (4324). The threaded rod (4322) is slidably connected in the first groove (4314). The first locking nut (4323) and the second locking nut (4324) are both connected to the threaded rod (4322) by a threaded pair. The first locking nut (4323) is located outside the groove (4313), and the second locking nut (4324) is located inside the groove (4313), thus clamping and restricting the threaded rod (4322) within the first groove (4314).

7. The swing door device according to claim 3, characterized in that, The connector (431) includes a clamping plate (4315) and a pressing block (4316). The two clamping plates (4315) are respectively provided with a second sliding groove (4317) at both ends. The pressing block (4316) is slidably and rotatably connected in the second sliding groove (4317). The two pressing blocks (4316) are respectively in contact with the first rotating member (41) and the second rotating member (42). The locking member (432) is installed on the clamping plate (4315), the pressing block (4316), the first rotating member (41) and the second rotating member (42) for locking.

8. The swing door device according to claim 7, characterized in that, The locking component (432) includes a second bolt (4325) and a third locking nut (4326). The second bolt (4325) is mounted on the two clamping plates (4315), the two pressing blocks (4316), the first rotating component (41), and the second rotating component (42). The third locking nut (4326) is connected to the second bolt (4325) by a threaded pair.

9. The swing door device according to claim 1, characterized in that, The installation mechanism (2) includes: a mounting base (21) and a mounting bracket (22). A plurality of the mounting bases (21) are installed in the mounting groove (11) respectively, and the mounting bracket (22) is fixedly or detachably installed on the rotating mechanism (4).

10. The swing door device according to claim 1, characterized in that, The column (1) includes: a base (13), a cover plate (14) and a platform (15). The base (13) has multiple mounting holes (16). The cover plate (14) is inserted into the base (13). The multiple cover plates (14) form a rectangle. The platform (15) is fitted onto the multiple cover plates (14) and covers the base (13).

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