Detachable temporary partition device for subway station
By using the disassembly mechanism of the housing, fixed ring and mobile ring in the subway station, the control block and limiting mechanism can be used to achieve rapid disassembly, which solves the problem of disassembly difficulty in the prior art and provides a simple and efficient partition. Disassembly plan.
Patent Information
- Application Number
- CN202420824472.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-19
AI Technical Summary
When disassembling, the detachable temporary partitions in subway stations are disassembled for a long time to disassemble the bolts or the ropes are easily knotted, which makes it difficult to disassemble, and lacks a quick and convenient disassembly method.
A disassembly mechanism including a sleeve, a fixed ring and a moving ring is designed. By setting a control block, a limiting mechanism and a transfer mechanism in the moving ring, the limiting groove and an elastic member are used to realize the installation between the moving ring and the fixed ring. and separation simplifies the disassembly process of partitions.
It realizes rapid disassembly and installation of partitions, which is simple to operate and simple to structure, reduces disassembly time and improves work efficiency.
Smart Images
Figure CN222228197U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of partition installation, in particular to a detachable temporary partition device for a subway station. Background Art
[0002] A detachable temporary partition is a temporary partition that can be easily disassembled and reinstalled. It can be freely assembled and installed during use and can be disassembled after use. It is very flexible and convenient. This type of partition is often used for space division inside buildings or other places. Detachable temporary partitions have the functions of safety separation, crowd guidance, temporary event handling, engineering construction, and landscaping in subway stations. When in use, multiple partitions can be connected, but bolts or ropes are usually used for connection. It takes a long time to disassemble the bolts, and the ropes are prone to knotting during disassembly, making disassembly difficult. Utility Model Content
[0003] In order to solve the above technical problems, the utility model provides a detachable temporary partition device for a subway station which can be quickly disassembled.
[0004] The utility model provides a detachable temporary partition device for a subway station, comprising:
[0005] Two adjacent partitions;
[0006] A disassembly mechanism, the disassembly mechanism comprising a casing, a fixed ring and a movable ring, the casing being sleeved on the outer periphery of one of the partitions, the fixed ring being arranged on one side of the casing and sleeved on the outer periphery of the adjacent partition, one end of the movable ring being connected to the casing through a rotating shaft, and the other end being connected to the inner cavity of the fixed ring;
[0007] Among them, a device groove is opened inside the movable ring, and the inner cavity of the device groove is movably connected with a control block, one end of the control block passes through the device groove and extends to the outside of the inner cavity of the device groove, the inner cavity of the device groove is provided with a limiting mechanism, and the top and bottom of the inner cavity of the fixed ring are provided with limiting grooves that cooperate with the limiting mechanism, the control block is connected with the limiting mechanism through a transmission mechanism, and the control block is stretched so that the transmission mechanism drives the limiting mechanism to disengage from the limiting groove.
[0008] Optionally, the limiting mechanism includes two limiting blocks arranged opposite to each other, the two limiting blocks are arranged opposite to each other along the height direction of the movable ring, and the two sides of the two limiting blocks facing away from each other both penetrate the device groove and extend into the limiting groove.
[0009] Optionally, the limiting block includes a cross bar and a vertical bar connected vertically, and the height of the cross bar is greater than the depth of the limiting groove.
[0010] Optionally, openings are provided on opposite sides of the two limit blocks, and a sliding rod is movably connected in the opening, the sliding rod is U-shaped, and both ends of the sliding rod abut against the inner wall of the movable ring, and an elastic member is provided between the sliding rod and the limit blocks.
[0011] Optionally, the transmission mechanism includes an extrusion ring, an extrusion rod and a moving assembly, wherein the extrusion ring is connected to a side of the control block close to the moving ring, the moving assembly connects the limit block and the extrusion rod, and the extrusion rod contacts the inner wall of the extrusion ring.
[0012] Optionally, the moving assembly includes a sliding column and a moving rod, one end of the moving rod is connected to the extrusion rod, and the other end is provided with a sliding groove, and the sliding column is arranged on the limit block and is movably connected to the sliding groove.
[0013] Optionally, a groove is provided on one side of the control block.
[0014] Compared with the prior art, the technical solution provided by the embodiment of the utility model has the following beneficial effects:
[0015] The present embodiment provides a detachable temporary partition device for subway stations, which connects two partitions by setting a disassembly mechanism. The disassembly mechanism includes a shell sleeved on one partition, a movable ring rotatably connected to the shell, and a fixed ring connected to the other end of the movable ring. The fixed ring can be sleeved on another partition. A control block, a limiting mechanism and a transmission mechanism are provided in the movable ring, and a limiting groove is opened in the fixed ring. The limiting mechanism can be moved by pulling the control block, so that the limiting mechanism enters or leaves the limiting groove, thereby realizing installation and separation between the movable ring and the fixed ring, thereby realizing installation and disassembly between multiple partitions. This device has a simple structure, is easy to operate, and is convenient to disassemble. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The accompanying drawings herein are incorporated in and constitute a part of the specification, illustrate embodiments consistent with the present utility model, and together with the description, are used to explain the principles of the present utility model.
[0017] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.
[0018] Figure 1 This is a schematic structural diagram of a detachable temporary partition device for a subway station according to an embodiment of the utility model;
[0019] Figure 2This is a structural schematic diagram of the disassembly mechanism according to an embodiment of the utility model;
[0020] Figure 3 This is a schematic diagram of the structure of the fixing ring according to an embodiment of the utility model;
[0021] Figure 4 It is a schematic structural diagram of the moving ring described in an embodiment of the utility model.
[0022] Among them, 1. partition; 2. shell; 3. fixed ring; 4. moving ring; 5. device groove; 6. control block; 7. limit mechanism; 701, limit block; 7011, cross bar; 7012, vertical bar; 702, opening; 703, elastic part; 8, sliding rod; 9, moving rod; 10, extrusion ring; 11, extrusion rod; 12, sliding column; 13, slide groove; 14, limit groove. DETAILED DESCRIPTION
[0023] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the scheme of the utility model will be further described below. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.
[0024] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; obviously, the embodiments in the specification are only part of the embodiments of the present invention, rather than all of the embodiments.
[0025] Reference Figure 1 As shown, the utility model provides a detachable temporary partition device for a subway station, comprising two adjacent partitions 1 and a disassembly mechanism.
[0026] Among them, refer to Figure 2 As shown, the disassembly mechanism includes a shell 2, a fixed ring 3 and a movable ring 4. The shell 2 is sleeved on the outer periphery of a partition 1, the fixed ring 3 is arranged on one side of the shell 2 and sleeved on the outer periphery of the adjacent partition 1, one end of the movable ring 4 is connected to the shell 2 through a rotating shaft, and the other end is connected to the inner cavity of the fixed ring 3.
[0027] Specifically, refer to Figure 3 and Figure 4 As shown, a device groove 5 is provided inside the movable ring 4, and the inner cavity of the device groove 5 is movably connected with a control block 6. One end of the control block 6 passes through the device groove 5 and extends to the outside of the inner cavity of the device groove 5. The inner cavity of the device groove 5 is provided with a limiting mechanism 7. The top and bottom of the inner cavity of the fixed ring 3 are provided with limiting grooves 14 that cooperate with the limiting mechanism 7. The control block 6 is connected with the limiting mechanism 7 through a transmission mechanism. The control block 6 is stretched so that the transmission mechanism drives the limiting mechanism 7 to disengage from the limiting groove 14.
[0028] Specifically, the disassembly mechanism is arranged on two adjacent partitions 1, the casing 2 is sleeved on one partition 1, the fixed ring 3 is arc-shaped and sleeved on the partition 1 adjacent to the casing 2, the movable ring 4 is movably connected with the casing 2 through a rotating shaft, and the movable ring 4 is rotated so that the end thereof away from the rotating shaft is connected with the inner cavity of the fixed ring 3, thereby realizing the connection between the two adjacent partitions 1, wherein the movable ring 4 has a device groove 5, and a control block 6, a limiting mechanism 7 and a transmission mechanism are arranged in the device groove 5, the control block 6 passes through the device groove 5 and extends to the outside of the device groove 5, and the part extending to the outside of the device groove 5 is used for manual pulling, and the control block 6 located in the device groove 5 and the transmission mechanism The other end of the transmission mechanism is connected with the limiting mechanism 7, and the two opposite sides of the fixed ring 3 and the movable ring 4 are provided with limiting grooves 14 suitable for accommodating the limiting mechanism 7. By pulling the control block 6, an external force is applied to the transmission mechanism, and the transmission mechanism drives the limiting mechanism 7 to move toward each other, so that the limiting mechanism 7 is disengaged from the limiting groove 14, thereby realizing the disassembly of the two adjacent partitions 1. The device is provided with a disassembly mechanism, and the limiting mechanism 7 can be moved by pulling the control block 6, thereby realizing the installation and separation between the movable ring 4 and the fixed ring 3, thereby realizing the installation and disassembly between multiple partitions 1. The device has a simple structure, is easy to operate, and is convenient for disassembly.
[0029] Further, refer to Figure 4 As shown, the limiting mechanism 7 includes two limiting blocks 701 arranged opposite to each other. The two limiting blocks 701 are arranged opposite to each other along the height direction of the moving ring 4. The two sides of the two limiting blocks 701 that are away from each other both penetrate the device groove 5 and extend into the limiting groove 14. Specifically, the two limit blocks 701 are arranged opposite to each other and correspond to the position of the limit groove 14. The two limit blocks 701 partially extend outside the device groove 5 and are movably connected in the limit groove 14. When the control block 6 is pulled, the control block 6 drives the transmission mechanism to move, thereby driving the two relative limit blocks 701 to move toward each other, so that they are disengaged from the limit groove 14, thereby realizing the separation of the movable ring 4 and the fixed ring 3, or when the movable ring 4 is close to the fixed ring 3, the control block 6 is pulled, and the control block 6 drives the transmission mechanism to move, thereby driving the two relative limit blocks 701 to move toward each other, so that the movable ring 4 enters the inner cavity of the fixed ring 3, and the control block 6 is released to allow the two limit blocks 701 to enter the limit groove 14, thereby realizing the installation of the movable ring 4 and the fixed ring 3.
[0030] Further, the limit block 701 includes a vertically connected horizontal bar 7011 and a vertical bar 7012, and the height of the horizontal bar 7011 is greater than the depth of the limit groove 14. Specifically, the limit block 701 is L-shaped, and has a horizontal bar 7011 and a vertical bar 7012 that are perpendicular to each other, the vertical bar 7012 is connected to the transmission mechanism, the horizontal bar 7011 penetrates the device groove 5 and extends into the limit groove 14, and the height of the horizontal bar 7011 is greater than the depth of the limit groove 14, thereby ensuring that the limit block 701 will not fall out of the moving ring 4.
[0031] In addition, an opening 702 is provided on the opposite side of the limit block 701, and a slide rod 8 is movably connected in the opening 702. The slide rod 8 is U-shaped, and both ends of the slide rod 8 abut against the inner wall of the movable ring 4. An elastic member 703 is provided between the slide rod 8 and the limit block 701. Specifically, one end of the slide rod 8 is movably connected in the opening 702, and the ends of the slide rod 8 are in contact with the inner wall of the movable ring 4, so that the limit block 701 can move along the slide rod 8, thereby ensuring the stability of the limit block 701 when moving. At the same time, an elastic member 703 is arranged between the slide rod 8 and the limit block 701. When the control block 6 is pulled, the two limit blocks 701 move toward each other. At this time, the elastic member 703 is in a compressed state. When the control block 6 is released, there is no external force on the two limit blocks 701. At this time, the elastic member 703 recovers, and the elastic member 703 drives the limit block 701 connected thereto to move, so that the limit block 701 enters the limit groove 14. In this embodiment, the elastic member 703 is a spring. Of course, the elastic member 703 can also be other components with elastic action.
[0032] Continue to refer to Figure 4 As shown, the transmission mechanism includes a squeeze ring 10, a squeeze rod 11 and a moving assembly. The squeeze ring 10 is connected to the side of the control block 6 close to the moving ring 4. The moving assembly connects the limit block 701 and the squeeze rod 11. The squeeze rod 11 contacts the inner wall of the squeeze ring 10. Specifically, the squeeze ring 10 is connected to the part of the control block 6 located in the device groove 5. The squeeze ring 10 is semicircular. The squeeze ring 10 can be driven to move by pulling the control block 6. There are two squeeze rods 11, which are relatively arranged at the two ends of the arc of the squeeze ring 10. The squeeze rod 11 is arranged on the moving assembly and contacts the inner wall of the squeeze ring 10. The other end of the moving assembly is connected to the limit block 701. Pulling the control block 6 drives the squeeze ring 10 to move, so that the squeeze rod 11 moves along the inner wall of the squeeze ring 10. The distance between the two squeeze rods 11 gradually decreases, thereby driving the moving assembly connected thereto to move. The moving assembly drives the two limit blocks 701 connected thereto to move toward each other, so that the limit blocks 701 are separated from the limit groove 14.
[0033] Further, the moving assembly includes a sliding column 12 and a moving rod 9, one end of the moving rod 9 is connected to the extrusion rod 11, and the other end is provided with a slide groove 13, and the sliding column 12 is arranged on the limit block 701, and is movably connected with the slide groove 13. Specifically, there are two moving rods 9 and two sliding columns 12, and they are movably connected through a rotating shaft, the extrusion rod 11 is arranged at the top of one end of the moving rod 9 close to the extrusion ring 10, and the other end of the moving rod 9 is provided with a slide groove 13, and the sliding column 12 can move along the slide groove 13, and the control block 6 is pulled to drive the extrusion ring 10 to move, so that the extrusion rod 11 moves along the inner wall of the extrusion ring 10, and the distance between the two extrusion rods 11 is gradually reduced, thereby driving the moving rod 9 connected thereto to move, so that the sliding column 12 moves along the slide groove 13, thereby driving the two limit blocks 701 connected to the two sliding columns 12 to move toward each other, so that the limit blocks 701 are separated from the limit groove 14.
[0034] In some embodiments, a groove is provided on one side of the control block 6 to avoid the risk of slipping out of the hand when the control block 6 is pulled.
[0035] In specific implementation, the user can pull the control block 6 outward, and the control block 6 drives the extrusion ring 10 to move in the pulling direction. The extrusion ring 10 generates an extrusion force on the extrusion rod 11, thereby driving the two extrusion rods 11 to move toward each other. The movement of the extrusion rod 11 drives the two moving rods 9 connected thereto to rotate through the rotating shaft. The rotation of the moving rod 9 causes the slide groove 13 to rotate along the surface of the sliding column 12. The sliding column 12 subjected to the external force drives the two limit blocks 701 connected thereto to move toward each other. The limit blocks 701 move along the surface of the sliding rod 8. The force generated by the limit blocks 701 causes the elastic member 703 to undergo elastic deformation. When the limit blocks 701 are disengaged from the When the limiting groove 14 is completely moved to the inner cavity of the installation groove 5, the movable ring 4 is rotated, and the movable ring 4 is rotated through the rotating shaft so that the movable ring 4 can be completely separated from the inner cavity of the fixed ring 3, thereby realizing the disassembly between the two partitions 1; when multiple partitions 1 need to be connected, the movable ring 4 is rotated to the inner cavity close to the fixed ring 3, and the control block 6 is pulled to make the limiting block 701 completely move to the inner cavity of the installation groove 5, and the movable ring 4 is continued to be rotated to make it completely enter the inner cavity of the fixed ring 3, and the control block 6 is released. The elastic member 703 is restored to drive the two limiting blocks 701 to move to the limiting groove 14, thereby realizing the installation between the two partitions 1.
[0036] It should be noted that, in this article, relational terms such as "first" and "second" 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.
[0037] The above description is only a specific embodiment of the utility model, so that those skilled in the art can understand or implement the utility model. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments described herein, but should conform to the widest scope consistent with the principles and novel features of the utility model described herein.
Claims
1. A detachable temporary partition device for a subway station, characterized in that: include: Two adjacent partitions (1); A disassembly mechanism, the disassembly mechanism comprising a casing (2), a fixed ring (3) and a movable ring (4), the casing (2) being sleeved on the outer periphery of one of the partitions (1), the fixed ring (3) being arranged on one side of the casing (2) and sleeved on the outer periphery of the adjacent partition (1), one end of the movable ring (4) being connected to the casing (2) via a rotating shaft, and the other end being connected to the inner cavity of the fixed ring (3); The movable ring (4) is provided with a device groove (5) inside, and the inner cavity of the device groove (5) is movably connected with a control block (6), one end of the control block (6) passes through the device groove (5) and extends to the outside of the inner cavity of the device groove (5), and the inner cavity of the device groove (5) is provided with a limiting mechanism (7), and the top and bottom of the inner cavity of the fixed ring (3) are provided with limiting grooves (14) that cooperate with the limiting mechanism (7), and the control block (6) is connected with the limiting mechanism (7) through a transmission mechanism, and the control block (6) is stretched so that the transmission mechanism drives the limiting mechanism (7) to disengage from the limiting groove (14).
2. The detachable temporary partition device for subway station according to claim 1 is characterized in that: The limiting mechanism (7) comprises two limiting blocks (701) arranged opposite to each other, the two limiting blocks (701) being arranged opposite to each other along the height direction of the movable ring (4), and the two sides of the two limiting blocks (701) both penetrate the device groove (5) and extend into the limiting groove (14).
3. The detachable temporary partition device for subway station according to claim 2 is characterized in that: The limiting block (701) comprises a vertically connected cross bar (7011) and a vertical bar (7012), and the height of the cross bar (7011) is greater than the depth of the limiting groove (14).
4. The detachable temporary partition device for subway station according to claim 2 is characterized in that: An opening (702) is provided on one side opposite to the two limit blocks (701), and a sliding rod (8) is movably connected in the opening (702). The sliding rod (8) is U-shaped, and both ends of the sliding rod (8) are in contact with the inner wall of the movable ring (4). An elastic member (703) is provided between the sliding rod (8) and the limit blocks (701).
5. The detachable temporary partition device for subway station according to claim 2, characterized in that: The transmission mechanism comprises an extrusion ring (10), an extrusion rod (11) and a moving assembly, wherein the extrusion ring (10) is connected to a side of the control block (6) close to the moving ring (4), the moving assembly is connected to the limit block (701) and the extrusion rod (11), and the extrusion rod (11) is in contact with the inner wall of the extrusion ring (10).
6. The detachable temporary partition device for subway station according to claim 5, characterized in that: The moving assembly comprises a sliding column (12) and a moving rod (9), one end of the moving rod (9) is connected to the extrusion rod (11), and the other end is provided with a sliding groove (13), and the sliding column (12) is arranged on the limit block (701) and is movably connected to the sliding groove (13).
7. The detachable temporary partition device for subway station according to claim 1, characterized in that: A groove is formed on one side of the control block (6).