Elevator hall collision prevention mechanism
By designing buffer and anti-scratch components on the elevator steps, the problem of goods colliding with the elevator car was solved, achieving the effect of protecting the elevator interior walls and facilitating advertising display.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YANCHENG HEYANG INTELLIGENT ELEVATOR PARTS CO LTD
- Filing Date
- 2025-06-12
- Publication Date
- 2026-06-19
AI Technical Summary
During use, goods are prone to colliding with the elevator car when entering or exiting, causing varying degrees of damage to the inner walls of the elevator car.
An elevator escalator anti-collision mechanism was designed, including a buffer component, a removable component, and an anti-scratch component. The buffer component reduces the impact force through guide rods and springs, the anti-scratch component protects the baffle through a buffer pad, and the removable component facilitates the installation and removal of the display screen.
It effectively reduces damage to the elevator car's inner walls from goods, protects the baffles from damage, and facilitates the replacement of the display screen and the placement of advertisements.
Smart Images
Figure CN224377400U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of elevator technology, and in particular to an elevator stair surface anti-collision mechanism. Background Technology
[0002] An elevator is a permanent transportation device that serves several specific floors within a building, with its car moving between at least two rigid guide rails perpendicular to the horizontal plane or at an angle of inclination less than 15° to the vertical. It is a fixed lifting device serving designated floors. A vertical elevator has a car that runs between at least two rigid guide rails that are vertical or at an inclination angle of less than 15°. The size and structure of the car facilitate passenger entry and exit or loading and unloading of goods.
[0003] During the use of existing elevators, goods are prone to colliding with the elevator car when entering and exiting, causing varying degrees of damage to the inner walls of the elevator car. This not only affects the aesthetics but may also damage the elevator itself.
[0004] Therefore, it is necessary to provide an elevator staircase anti-collision mechanism to solve the above-mentioned technical problems. Utility Model Content
[0005] This utility model provides an elevator ladder surface anti-collision mechanism, which solves the problem that goods are prone to colliding with the elevator car when entering and exiting the elevator, causing varying degrees of damage to the inner wall of the elevator car.
[0006] To solve the above-mentioned technical problems, the elevator escalator anti-collision mechanism provided by this utility model includes: an elevator body, the elevator body having a groove, a buffer component connected to the inner wall of the groove, a baffle connected to the buffer component, a removable component and an anti-scratch component respectively installed on the outer wall of the baffle, a display screen device connected to the removable component, the buffer component being used to reduce the impact force on the baffle, the removable component being used to install or remove the display screen device, the anti-scratch component being used to prevent damage to the baffle, and the display screen device being used to display advertisements.
[0007] Preferably, the elevator body includes a car, an elevator door is installed at the front end of the car, a button is installed on the outer wall of the car located at the right end of the elevator door, and three sets of grooves are respectively opened on the inner walls of the left and right sides of the car and the inner wall of the rear end of the car.
[0008] Preferably, the buffer assembly includes guide rods, several sets of guide rods are evenly installed on the inner wall of each set of grooves, several sets of rectangular blocks are evenly installed on the side of each set of baffles near the groove, a rectangular plate is installed on the outer wall of each set of rectangular blocks, each set of rectangular plates is slidably connected to the guide rods, and a spring is installed between the outer wall of each set of rectangular plates and the inner wall of the groove, the spring being sleeved on the outside of the guide rods.
[0009] Preferably, the easy-to-disassemble component includes an installation strip, which is installed on the upper outer wall of the baffle. A limiting groove is formed at the bottom of the installation strip, which penetrates the outer wall of the installation strip. A limiting strip is inserted into the inner wall of the limiting groove, and the outer wall of the limiting strip is fixedly connected to the side wall of the display device.
[0010] Preferably, a rotating shaft is installed at the bottom of the mounting strip, a limiting plate is rotatably connected to the outer wall of the rotating shaft, the other end of the limiting plate is in contact with the bottom of the limiting strip, a torsion spring is installed between the limiting plate and the rotating shaft, a stop block is installed at the bottom of the mounting strip, and the side wall of the stop block is in contact with the side wall of the mounting strip.
[0011] Preferably, the anti-scratch component includes a buffer pad, and several sets of Velcro are installed on the side wall of the buffer pad and the lower outer wall of the baffle. The buffer pad is connected to the outer wall of the baffle through the Velcro.
[0012] Compared with related technologies, the elevator stair surface anti-collision mechanism provided by this utility model has the following beneficial effects:
[0013] This utility model provides an elevator escalator anti-collision mechanism. When the outer wall of the baffle is subjected to impact force, the rectangular block will drive the rectangular plate to slide along the guide rod and compress the spring, thereby reducing the damage of external force to the inner wall of the car.
[0014] The cushioning pad is made of flexible material to protect the outer wall of the baffle from damage, and the Velcro fastener makes it easy to replace the cushioning pad.
[0015] The display device can be quickly replaced through the interaction of components such as the limiting plate, limiting groove, display device, limiting strip, torsion spring and stop block. The above devices improve the utilization rate of the baffle. Attached Figure Description
[0016] Figure 1 A schematic diagram of a preferred embodiment of the elevator stair surface anti-collision mechanism provided by this utility model;
[0017] Figure 2 for Figure 1 The diagram shown is a structural schematic of the interior structure of the car.
[0018] Figure 3 for Figure 1 The diagram shows the structure of the rectangular block.
[0019] Figure 4 for Figure 2 The enlarged schematic diagram of part A shown below;
[0020] Figure 5 for Figure 3 The enlarged schematic diagram of section B is shown below;
[0021] Figure 6for Figure 3 The enlarged schematic diagram of section C is shown.
[0022] The following are the numbered components in the diagram: 1. Elevator body, 11. Car, 12. Elevator door, 13. Button, 2. Groove, 3. Baffle, 4. Buffer assembly, 41. Rectangular block, 42. Rectangular plate, 43. Guide rod, 44. Spring, 5. Display screen device, 6. Anti-scratch assembly, 61. Buffer pad, 62. Velcro, 7. Easy-to-remove assembly, 71. Limit groove, 72. Limit strip, 73. Rotating shaft, 74. Limit plate, 75. Stop block, 76. Mounting strip. Detailed Implementation
[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0024] Please refer to the following: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 ,in, Figure 1 A schematic diagram of a preferred embodiment of the elevator stair surface anti-collision mechanism provided by this utility model; Figure 2 for Figure 1 The diagram shown is a structural schematic of the interior structure of the car. Figure 3 for Figure 1 The diagram shows the structure of the rectangular block.
[0025] Figure 4 for Figure 2 The enlarged schematic diagram of part A shown below; Figure 5 for Figure 3 The enlarged schematic diagram of section B is shown below; Figure 6 for Figure 3 The enlarged schematic diagram of section C is shown. The elevator escalator anti-collision mechanism includes: an elevator body 1, the elevator body 1 having a groove 2, a buffer component 4 connected to the inner wall of the groove 2, a baffle 3 connected to the buffer component 4, a removable component 7 and an anti-scratch component 6 respectively installed on the outer wall of the baffle 3, a display screen device 5 connected to the removable component 7, the buffer component 4 for reducing the impact force on the baffle 3, the removable component 7 for installing or removing the display screen device 5, the anti-scratch component 6 for preventing damage to the baffle 3, and the display screen device 5 for displaying advertisements.
[0026] Preferably, the elevator body 1 includes a car 11, an elevator door 12 is installed at the front end of the car 11, a button 13 is installed on the outer wall of the car 11 located at the right end of the elevator door 12, and three sets of grooves 2 are respectively opened on the inner walls of the left and right sides of the car 11 and the inner wall of the rear end of the car 11. The button 13 controls the opening of the elevator door 12.
[0027] The buffer assembly 4 includes guide rods 43, and several sets of guide rods 43 are evenly installed on the inner wall of each set of grooves 2. Several sets of rectangular blocks 41 are evenly installed on the side of each set of baffles 3 near the groove 2. A rectangular plate 42 is installed on the outer wall of each set of rectangular blocks 41. Each set of rectangular plates 42 is slidably connected to the guide rods 43. A spring 44 is installed between the outer wall of each set of rectangular plates 42 and the inner wall of the groove 2. The spring 44 is sleeved on the outside of the guide rods 43.
[0028] When the outer wall of the baffle 3 is subjected to an impact force, the rectangular block 41 will drive the rectangular plate 42 to slide along the guide rod 43 and compress the spring 44, thereby reducing the damage of the external force to the inner wall of the car 11.
[0029] The easy-to-disassemble component 7 includes an installation strip 76, which is installed on the upper outer wall of the baffle 3. A limiting groove 71 is formed at the bottom of the installation strip 76, which penetrates the outer wall of the installation strip 76. A limiting strip 72 is inserted into the inner wall of the limiting groove 71, and the outer wall of the limiting strip 72 is fixedly connected to the side wall of the display device 5.
[0030] Both the limiting groove 71 and the limiting strip 72 are T-shaped.
[0031] A rotating shaft 73 is installed at the bottom of the mounting strip 76. A limiting plate 74 is rotatably connected to the outer wall of the rotating shaft 73. The other end of the limiting plate 74 is in contact with the bottom of the limiting strip 72. A torsion spring is installed between the limiting plate 74 and the rotating shaft 73. A stop block 75 is installed at the bottom of the mounting strip 76. The side wall of the stop block 75 is in contact with the side wall of the mounting strip 76.
[0032] Rotate the limiting plate 74 to move it away from the entry end of the limiting groove 71, so that the limiting strip 72 with the display device 5 installed can be easily removed from the inside of the limiting groove 71. After the limiting plate 74 is released, the torsion spring will automatically drive the limiting plate 74 to reset and block the entry end of the limiting groove 71. The stop block 75 is used to limit the excessive rotation of the limiting plate 74.
[0033] The anti-scratch component 6 includes a buffer pad 61. Several sets of Velcro 62 are installed on the side wall of the buffer pad 61 and the lower outer wall of the baffle 3. The buffer pad 61 is connected to the outer wall of the baffle 3 through the Velcro 62.
[0034] The cushioning pad 61 is made of flexible material to protect the outer wall of the baffle 3 from damage. At the same time, the Velcro 62 makes it easy to replace the cushioning pad 61.
[0035] The working principle of the elevator escalator anti-collision mechanism provided by this utility model is as follows: During the process of transporting large objects into and out of the elevator body 1, some goods will collide with the anti-scratch component 6 outside the baffle 3. The anti-scratch component 6 will first prevent the goods from damaging the baffle 3. Then the baffle 3 will transfer the force received to the buffer component 4, so that the buffer component 4 can reduce the impact force on the elevator body 1. The display screen device 5 can be installed or removed at any time through the easy-to-remove component 7, which is convenient for advertising.
[0036] Compared with related technologies, the elevator stair surface anti-collision mechanism provided by this utility model has the following beneficial effects:
[0037] When the outer wall of the baffle 3 is subjected to an impact force, the rectangular block 41 will drive the rectangular plate 42 to slide along the guide rod 43 and compress the spring 44, thereby reducing the damage of the external force to the inner wall of the car 11.
[0038] The cushioning pad 61 is made of flexible material to protect the outer wall of the baffle 3 from damage. At the same time, the Velcro 62 makes it easy to replace the cushioning pad 61.
[0039] Through the interaction of components such as the limiting plate 74, the limiting groove 71, the display device 5, the limiting strip 72, the torsion spring and the stop block 75, the display device 5 can be quickly replaced, and the above-mentioned devices improve the utilization rate of the baffle 3.
[0040] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. An elevator stair surface anti-collision mechanism, characterized in that, include: The elevator body has a groove, and a buffer component is connected to the inner wall of the groove. The buffer component is connected to a baffle. A removable component and an anti-scratch component are respectively installed on the outer wall of the baffle. The removable component is connected to a display screen device. The buffer component is used to reduce the impact force on the baffle. The removable component is used to install or remove the display screen device. The anti-scratch component is used to prevent the baffle from being damaged. The display screen device is used to display advertisements.
2. The elevator stair surface anti-collision mechanism according to claim 1, characterized in that, The elevator body includes a car, an elevator door is installed at the front end of the car, buttons are installed on the outer wall of the car located at the right end of the elevator door, and three sets of grooves are respectively opened on the inner walls of the left and right sides of the car and the inner wall of the rear end of the car.
3. The elevator stair surface anti-collision mechanism according to claim 1, characterized in that, The buffer assembly includes guide rods, and several sets of guide rods are evenly installed on the inner wall of each set of grooves. Several sets of rectangular blocks are evenly installed on the side of each set of baffles near the groove. A rectangular plate is installed on the outer wall of each set of rectangular blocks. Each set of rectangular plates is slidably connected to the guide rods. A spring is installed between the outer wall of each set of rectangular plates and the inner wall of the groove. The spring is sleeved on the outside of the guide rods.
4. The elevator stair surface anti-collision mechanism according to claim 1, characterized in that, The easy-to-disassemble component includes an installation strip, which is installed on the upper outer wall of the baffle. A limiting groove is formed at the bottom of the installation strip, which penetrates the outer wall of the installation strip. A limiting strip is inserted into the inner wall of the limiting groove, and the outer wall of the limiting strip is fixedly connected to the side wall of the display device.
5. The elevator stair surface anti-collision mechanism according to claim 4, characterized in that, A rotating shaft is installed at the bottom of the mounting strip. A limiting plate is rotatably connected to the outer wall of the rotating shaft. The other end of the limiting plate is in contact with the bottom of the limiting strip. A torsion spring is installed between the limiting plate and the rotating shaft. A stop block is installed at the bottom of the mounting strip. The side wall of the stop block is in contact with the side wall of the mounting strip.
6. The elevator stair surface anti-collision mechanism according to claim 1, characterized in that, The anti-scratch component includes a buffer pad, and several sets of Velcro are installed on the side wall of the buffer pad and the lower outer wall of the baffle. The buffer pad is connected to the outer wall of the baffle through the Velcro.